1. The document proposes a deep learning-based method to detect diseases affecting the leaves of multiple plant varieties.
2. A convolutional neural network (CNN) model called ResNet-50 is trained on 1,222 images of diseased plant leaves representing 5 different diseases.
3. The CNN model achieves over 96% classification accuracy, outperforming conventional machine learning techniques for disease detection.
The document proposes an image processing methodology to automatically grade disease on pomegranate leaves and identify bacterial blight disease. It involves image acquisition, pre-processing, color segmentation using k-means clustering to extract diseased spots, and calculating disease and total leaf areas to determine the percent infection and corresponding disease grade. The system can identify bacterial blight by checking leaves for yellow margins around diseased areas and fruits for cracks passing through black spots. The results of automatic grading are more accurate and less time-consuming than manual grading.
International Journal of Research in Advent Technology (IJRAT),
VOLUME-7 ISSUE-11, NOVEMBER 2019,
ISSN: 2321-9637 (Online),
Published By: MG Aricent Pvt Ltd
The International Journal of Engineering and Science (The IJES)theijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
This document provides an overview of events related to exposures to select agents at Texas A&M University's biodefense research laboratories. It discusses the characteristics of select agents and regulations governing their use. It describes safety protocols for BSL-3 laboratories and summarizes inspections that found issues with Texas A&M's brucellosis and Coxiella research resulting in researcher exposures. The document also provides background on the university and its biodefense research programs.
This review article summarizes biocontrol strategies for managing Colletotrichum species that cause anthracnose disease in postharvest fruits. It discusses strategies using bacteria, filamentous fungi, and yeasts to control three main Colletotrichum clades: C. acutatum, C. gloeosporioides, and C. truncatum. The most effective bacterial biocontrol agents for C. acutatum were Bacillus subtilis, Paenibacillus polymyxa, and Bacillus amyloliquefaciens. Filamentous fungi like Cryptococcus laurentii and Aureobasidium pullulans showed promise for controlling multiple Colletotrichum species. Several
Review of the current status of the development, regulation and use of biopes...ILRI
Presented by Teklehaimanot Haileselassie at the Regional Experts Workshop on Development, Regulation and Use of Bio-pesticides in East Africa, Nairobi, Kenya, 22–23 May 2014
Comparison the effect insecticide of the oils of six plant extracts on the ap...Alexander Decker
1) The study compares the effects of insecticides from six plant extracts - Kanuka, Ravintsara, Tea tree, Oregano, Thyme, and Neem - on aphids in alfalfa fields in Morocco.
2) Testing was conducted from May to September by spraying plant extract solutions at 1% and 5% concentrations and counting dead aphids after 3, 7, and 11 hours.
3) Results showed that Oregano extract caused the highest mortality rates of over 94% at both concentrations after 11 hours, followed by Neem, Thyme, Ravintsara, Kanuka, and Tea tree. Oregano and Thyme were most effective within the first 3
The document proposes an image processing methodology to automatically grade disease on pomegranate leaves and identify bacterial blight disease. It involves image acquisition, pre-processing, color segmentation using k-means clustering to extract diseased spots, and calculating disease and total leaf areas to determine the percent infection and corresponding disease grade. The system can identify bacterial blight by checking leaves for yellow margins around diseased areas and fruits for cracks passing through black spots. The results of automatic grading are more accurate and less time-consuming than manual grading.
International Journal of Research in Advent Technology (IJRAT),
VOLUME-7 ISSUE-11, NOVEMBER 2019,
ISSN: 2321-9637 (Online),
Published By: MG Aricent Pvt Ltd
The International Journal of Engineering and Science (The IJES)theijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
This document provides an overview of events related to exposures to select agents at Texas A&M University's biodefense research laboratories. It discusses the characteristics of select agents and regulations governing their use. It describes safety protocols for BSL-3 laboratories and summarizes inspections that found issues with Texas A&M's brucellosis and Coxiella research resulting in researcher exposures. The document also provides background on the university and its biodefense research programs.
This review article summarizes biocontrol strategies for managing Colletotrichum species that cause anthracnose disease in postharvest fruits. It discusses strategies using bacteria, filamentous fungi, and yeasts to control three main Colletotrichum clades: C. acutatum, C. gloeosporioides, and C. truncatum. The most effective bacterial biocontrol agents for C. acutatum were Bacillus subtilis, Paenibacillus polymyxa, and Bacillus amyloliquefaciens. Filamentous fungi like Cryptococcus laurentii and Aureobasidium pullulans showed promise for controlling multiple Colletotrichum species. Several
Review of the current status of the development, regulation and use of biopes...ILRI
Presented by Teklehaimanot Haileselassie at the Regional Experts Workshop on Development, Regulation and Use of Bio-pesticides in East Africa, Nairobi, Kenya, 22–23 May 2014
Comparison the effect insecticide of the oils of six plant extracts on the ap...Alexander Decker
1) The study compares the effects of insecticides from six plant extracts - Kanuka, Ravintsara, Tea tree, Oregano, Thyme, and Neem - on aphids in alfalfa fields in Morocco.
2) Testing was conducted from May to September by spraying plant extract solutions at 1% and 5% concentrations and counting dead aphids after 3, 7, and 11 hours.
3) Results showed that Oregano extract caused the highest mortality rates of over 94% at both concentrations after 11 hours, followed by Neem, Thyme, Ravintsara, Kanuka, and Tea tree. Oregano and Thyme were most effective within the first 3
Abstract— This study was conducted to identify, test the pathogenicity of strawberry root and stalk rot pathogens and evaluate the efficiency of some biocontrol agents and fungicides to control the disease. The isolation and identification of fungi associated with infected plant samples showed that Rhizoctonia solani was detected in all studied commercial strawberry lath houses at different location of Baghdad-Iraq. The frequency percentages ranged 25.5-63.5 % and 10.75 - 40 % for Rhizoctonia solani and Phymatotrichopsis omnivora respectively. Pathogenicity test revealed R. solani and P. omnivora isolates were highly pathogenic to strawberry plants. The disease severity percentages of R. solani and P. omnivora were 83.0-100% and 55.5-62.0 % respectively. The isolates HRs3 and KPh1 of R. solani and P. omnivora respectively, caused the highest disease were used during this study. The control agents Rizolex and Tachigarin fungicides, Azotobacter chroococcum and Pseudomonas fluorescens have shown high efficiency against R. solani and P. omnivora on culture media (PDA).
The treatment of biocontrol agent’s A. chroococcum and P. fluorescens and the fungicide Rizolex and Preserve Pro showed high efficiency in disease control and enhance plants growth under greenhouse conditions. Disease severities on foliar and root system in A. chroococcum , Rizolex , Preserve Pro and P. fluorescens were 6,66 and 0.00 %, 20.00 and 0.00 %,13.33 and 0.00 % and 13.33and 0.00 % respectively in plants infected with R. solani .Whereas they were 6.66 and 0.00%, 13.33 and 0.00 %,13.33 and 0.00 %,and 13.33 and 0.00 % respectively in plants infected with P. omnivora. This study is the first report of the occurrence of root and stalk rot disease caused by R. solani and P. omnivora on strawberry plants in Iraq.
This document discusses bacterial spot, a major disease affecting pepper and tomato crops worldwide. It is caused by the bacteria Xanthomonas campestris pv. vesicatoria, which produces water-soaked lesions on leaves and fruits. Cultural practices like using disease-free transplants and eliminating weeds can help control the disease. Chemical controls include copper-based bactericides and Actigard to activate plant defenses, while bacteriophages are a newer biological control option. An integrated approach combining different control methods can help reduce bacterial inoculum and minimize plant susceptibility.
1) The document discusses various approaches for improving the effectiveness of biocontrol agents used against plant diseases. It covers mechanisms of action, genetic manipulation techniques like mutation and protoplast fusion.
2) A case study is presented where Trichoderma viride was improved through UV mutagenesis to enhance production of hydrolytic enzymes and biocontrol potential against root rot and white mold diseases. Mutants showed increased antagonism against pathogens in vitro and in plant disease control assays.
3) Genetic techniques allow direct manipulation of biocontrol agent genomes to enhance traits like colonization, enzyme production and siderophore expression, improving their biocontrol function. Mutation and protoplast fusion were used to develop improved mutants
Problems Causing due to Chemical Pesticides and its Effect on Environmentijsrd.com
Agriculture has been facing the destructive activities of numerous pests like insects, weeds and fungi, from time immemorial, leading to radical decrease in yields. To encounter these problems and for protection of the crops application of pesticides is primary and old method. The pesticides residues create severe problems as cause toxicity to humans and warm-blooded animals. Include the development of insecticide resistance, resurgence, secondary pest outbreak and use-cancellation or de-registration of some insecticides due to human health and environmental concerns. Pesticides pollution is categorized into diffuse and point sources. Diffuse contamination via leaching, runoff, drainage and drift usually contributes only the smaller part of pesticide pollution of surface and groundwater. However, point sources or farmyard activities are significant contributors to pesticide pollution of surface water. This article reviews the different type of pesticides and its effect of on environment.
Integrated disease management (IDM), which combines biological, cultural, physical, mechanical, legislative and chemical control strategies in a holistic way rather than using a single component strategy proved to be more effective and sustainable.
Integrated Disease Management (IDM) involves using pesticides only when disease incidence reaches economic threshold levels, promoting natural biocontrol agents. IDM uses cultural, biological, and limited chemical controls to keep disease below economic levels. It has four components: host resistance, biological control, need-based chemical control, and culture control like intercropping and crop rotation.
DECISION MAKING IN INTEGRATED PEST MANAGEMENT AND BAYESIAN NETWORKijcsit
Timely availability of expert support to the farmers for appropriate decision-making on ‘whether and what pest management option is required’ is imperative for effective Integrated Pest Management (IPM). For several decades Economic Threshold Level (ETL) has been the basis for decision-making but in modern IPM emphasis is given on agro-ecological situation wherein IPM decisions are based on large range of pest relevant information such as crop health, natural enemies, weather etc. beside pest incidence
scientifically obtained through farmers’ field scouting. But large farming community in India can rather obtain the tentative information of this kind, consisting uncertainties. Bayesian Network (BN),anartificial intelligence approach could help in developing technique/model to deal with tentative pest relevant
information which can be used in field scouting based IPM Decision Support Systems (DSSs) to automate the process of advising appropriate pest management option to the farmers on the basis of tentative agroecological situation of their fields.
Principles of Plant Disease Control outlines four main principles:
1) Avoidance/Exclusion to prevent import and spread of pathogens through quarantine, avoiding pathogen environments, and using pathogen-free materials.
2) Eradiation to reduce pathogen amounts by removing infected hosts, practicing sanitation like cleaning equipment, and rotating crops to avoid pathogen buildup.
3) Protection to directly protect plants from infection using biological controls like beneficial microorganisms or chemical controls like fungicides and bactericides.
4) Resistant varieties that possess qualities hindering pathogen development through genetic engineering to introduce pathogen-fighting genes.
Integrated disease management in organic
farming combines the use of various measures. The
usefulness of certain measures depends on the specific
crop-pathogen combination. In many crops,
preventative measures can control diseases without
the need of plant protection products. However, for
certain disease problems, preventative measures are
not sufficient. For example, organic apple production
strongly depends on the multiple use plant protection
products
This document discusses GMOs and related issues including risks and regulations. It outlines both the advantages and disadvantages of GMOs, such as increased crop yields but also potential risks to human health and the environment. The document examines myths around GMOs and discusses controversies including safety, intellectual property access, ethics, and labeling. It also reviews principles of risk analysis for GMOs and biosafety guidelines and regulations in India and internationally. In conclusion, the author notes the field of biosafety is controversial but proponents see benefits while critics see risks that may be unacceptable without sufficient scientific certainty and precautions.
This document discusses integrated cereal crop disease management in irrigated agriculture. It notes that cereal crops in irrigated areas suffer from many seed-borne, foliar, and other diseases. It outlines the disease triangle of pathogen, host, and environment factors that influence disease development. It also discusses plant disease identification and stages of disease. Further, it explores host-pathogen interactions and concepts of resistance and susceptibility. The document then examines methods for identifying resistance genes. Finally, it proposes an integrated cereal crop disease management approach involving agricultural practices, resistant varieties, biological control, and applied chemical control using appropriate fungicides.
Current status of the development, regulation and use of bio-pesticides in Ug...ILRI
Presented by Samuel Kyamanywa, Makerere University, at the Regional Experts Workshop on Development, Regulation and Use of Bio-pesticides in East Africa, Nairobi, Kenya, 22–23 May 2014
A Review Herbal Drugs Used in Skin DisorderYogeshIJTSRD
The human bodys skin is an organ that allows it to interact with the environment while also shielding it from harmful external influences. People of all ages suffer from skin diseases all over the world. Its vital to keep your skin in good form for a healthy physique. Plants have been employed in some form or another since the beginning of time. This research has highlighted some prevalent skin disease issues, as well as the herbals utilized in disease therapy and the various formulations accessible in the pharmaceutical industry. Some medicinal plants have been shown to be quite effective in removing or reducing skin infection disorders. Chandramita Borah | Dr. Gaurav Kumar Sharma | Dr. Kaushal Kishore Chandrul "A Review: Herbal Drugs Used in Skin Disorder" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021, URL: https://www.ijtsrd.com/papers/ijtsrd45118.pdf Paper URL: https://www.ijtsrd.com/pharmacy/other/45118/a-review-herbal-drugs-used-in-skin-disorder/chandramita-borah
This document discusses principles of disease control in agricultural microbiology. It outlines four main principles: 1) Avoidance/Exclusion to prevent import and spread of pathogens, 2) Eradiation to reduce pathogen amounts, 3) Protection to directly protect plants from infection, and 4) Resistant varieties that hinder pathogen development. Specific control methods are described under each principle, including quarantine, sanitation, crop rotation, biological and chemical controls, and genetic engineering to develop resistant varieties.
This Presentation includes various tactics of IDM like Cultural control, Physical control, Chemical control, Biological control of plant disease. Useful for UG, PG Botany and Agriculture students
The document discusses plant diseases and methods for controlling them. It identifies four characteristics of bacterial disease: vascular wilt, necrosis, soft rot, and tumors. Infection can occur through wounds, weather, nectar glands, humans, machinery, insects, or leaf scars. Control methods include seed treatment, crop rotation, using resistant varieties, protective sprays, biofungicides, removing weeds and tools, and avoiding overcrowding, damage, foreign soil, and working in moist soil. Controlling diseases can be difficult.
This document discusses biosafety guidelines for recombinant DNA research. It defines biosafety as applying safety principles to potentially hazardous biological materials or organisms. Guidelines have been developed by organizations like the National Institutes of Health and Department of Biotechnology in India. There are four biosafety levels depending on the risk posed by the organisms and experiments, with increasing safety requirements at higher levels. Risk assessment involves evaluating characteristics of the organisms and modifications to determine the biosafety level needed. Risk management aims to minimize risks to human health and the environment through prevention measures and policies.
This document provides information on performing risk assessments for various types of biosafety work. It discusses risk assessments for microbiological work, animal biosafety, genetically modified plants, and genetically modified organisms. For each type of risk assessment, it identifies key factors to consider such as pathogenicity, routes of infection, survival in the environment, and availability of treatments. It emphasizes that risk assessments should be performed by those most familiar with the specific organisms, equipment, and facilities being used.
This document presents a simplified pest risk assessment procedure developed for the National Plant Protection Organization (NPPO) of Zambia. Zambia has limited resources and data for conducting complex pest risk assessments required by international standards. The simplified procedure focuses on key risk elements of entry, establishment, spread and consequences. It uses a closed question "yes or no" approach instead of descriptive ratings. The procedure was tested on case studies and found to produce results consistent with standard approaches, while being easier to apply given Zambia's constraints. The authors conclude the procedure could help Zambia and other developing countries justify phytosanitary regulations in a rapid, straightforward manner.
This document presents a proposed system for disease diagnosis of mango leaves using image processing techniques. The system uses a three-step process: 1) Image analysis to preprocess leaf images and extract affected regions, 2) Feature extraction of color and texture characteristics from affected regions, 3) Classification of leaf diseases based on extracted features using a trained machine learning model. The proposed system is intended to help agricultural specialists and farmers diagnose leaf diseases early and accurately by analyzing digital images of affected leaves. Some key advantages of the system include being low-cost, time-efficient, and able to diagnose multiple diseases. The system was tested on a dataset of 129 mango leaf images with promising 89.92% accuracy in identifying three common mango diseases.
Plant Leaf Disease Detection Using Machine LearningIRJET Journal
This document describes a research project that uses machine learning to detect plant leaf diseases. Specifically, it uses a Convolutional Neural Network (CNN) model trained on the PlantVillage dataset to classify images and identify 15 common diseases in tomato, potato, and pepper plants. The system is implemented as a web application that farmers can use to upload images of plant leaves. It provides disease names and treatment recommendations to help farmers efficiently diagnose issues and select appropriate pesticides. Validation tests found the system could accurately identify diseases 93.5% of the time. The goal is to help farmers, especially small-scale farmers, save crops and income by enabling easy, early detection of plant diseases.
Abstract— This study was conducted to identify, test the pathogenicity of strawberry root and stalk rot pathogens and evaluate the efficiency of some biocontrol agents and fungicides to control the disease. The isolation and identification of fungi associated with infected plant samples showed that Rhizoctonia solani was detected in all studied commercial strawberry lath houses at different location of Baghdad-Iraq. The frequency percentages ranged 25.5-63.5 % and 10.75 - 40 % for Rhizoctonia solani and Phymatotrichopsis omnivora respectively. Pathogenicity test revealed R. solani and P. omnivora isolates were highly pathogenic to strawberry plants. The disease severity percentages of R. solani and P. omnivora were 83.0-100% and 55.5-62.0 % respectively. The isolates HRs3 and KPh1 of R. solani and P. omnivora respectively, caused the highest disease were used during this study. The control agents Rizolex and Tachigarin fungicides, Azotobacter chroococcum and Pseudomonas fluorescens have shown high efficiency against R. solani and P. omnivora on culture media (PDA).
The treatment of biocontrol agent’s A. chroococcum and P. fluorescens and the fungicide Rizolex and Preserve Pro showed high efficiency in disease control and enhance plants growth under greenhouse conditions. Disease severities on foliar and root system in A. chroococcum , Rizolex , Preserve Pro and P. fluorescens were 6,66 and 0.00 %, 20.00 and 0.00 %,13.33 and 0.00 % and 13.33and 0.00 % respectively in plants infected with R. solani .Whereas they were 6.66 and 0.00%, 13.33 and 0.00 %,13.33 and 0.00 %,and 13.33 and 0.00 % respectively in plants infected with P. omnivora. This study is the first report of the occurrence of root and stalk rot disease caused by R. solani and P. omnivora on strawberry plants in Iraq.
This document discusses bacterial spot, a major disease affecting pepper and tomato crops worldwide. It is caused by the bacteria Xanthomonas campestris pv. vesicatoria, which produces water-soaked lesions on leaves and fruits. Cultural practices like using disease-free transplants and eliminating weeds can help control the disease. Chemical controls include copper-based bactericides and Actigard to activate plant defenses, while bacteriophages are a newer biological control option. An integrated approach combining different control methods can help reduce bacterial inoculum and minimize plant susceptibility.
1) The document discusses various approaches for improving the effectiveness of biocontrol agents used against plant diseases. It covers mechanisms of action, genetic manipulation techniques like mutation and protoplast fusion.
2) A case study is presented where Trichoderma viride was improved through UV mutagenesis to enhance production of hydrolytic enzymes and biocontrol potential against root rot and white mold diseases. Mutants showed increased antagonism against pathogens in vitro and in plant disease control assays.
3) Genetic techniques allow direct manipulation of biocontrol agent genomes to enhance traits like colonization, enzyme production and siderophore expression, improving their biocontrol function. Mutation and protoplast fusion were used to develop improved mutants
Problems Causing due to Chemical Pesticides and its Effect on Environmentijsrd.com
Agriculture has been facing the destructive activities of numerous pests like insects, weeds and fungi, from time immemorial, leading to radical decrease in yields. To encounter these problems and for protection of the crops application of pesticides is primary and old method. The pesticides residues create severe problems as cause toxicity to humans and warm-blooded animals. Include the development of insecticide resistance, resurgence, secondary pest outbreak and use-cancellation or de-registration of some insecticides due to human health and environmental concerns. Pesticides pollution is categorized into diffuse and point sources. Diffuse contamination via leaching, runoff, drainage and drift usually contributes only the smaller part of pesticide pollution of surface and groundwater. However, point sources or farmyard activities are significant contributors to pesticide pollution of surface water. This article reviews the different type of pesticides and its effect of on environment.
Integrated disease management (IDM), which combines biological, cultural, physical, mechanical, legislative and chemical control strategies in a holistic way rather than using a single component strategy proved to be more effective and sustainable.
Integrated Disease Management (IDM) involves using pesticides only when disease incidence reaches economic threshold levels, promoting natural biocontrol agents. IDM uses cultural, biological, and limited chemical controls to keep disease below economic levels. It has four components: host resistance, biological control, need-based chemical control, and culture control like intercropping and crop rotation.
DECISION MAKING IN INTEGRATED PEST MANAGEMENT AND BAYESIAN NETWORKijcsit
Timely availability of expert support to the farmers for appropriate decision-making on ‘whether and what pest management option is required’ is imperative for effective Integrated Pest Management (IPM). For several decades Economic Threshold Level (ETL) has been the basis for decision-making but in modern IPM emphasis is given on agro-ecological situation wherein IPM decisions are based on large range of pest relevant information such as crop health, natural enemies, weather etc. beside pest incidence
scientifically obtained through farmers’ field scouting. But large farming community in India can rather obtain the tentative information of this kind, consisting uncertainties. Bayesian Network (BN),anartificial intelligence approach could help in developing technique/model to deal with tentative pest relevant
information which can be used in field scouting based IPM Decision Support Systems (DSSs) to automate the process of advising appropriate pest management option to the farmers on the basis of tentative agroecological situation of their fields.
Principles of Plant Disease Control outlines four main principles:
1) Avoidance/Exclusion to prevent import and spread of pathogens through quarantine, avoiding pathogen environments, and using pathogen-free materials.
2) Eradiation to reduce pathogen amounts by removing infected hosts, practicing sanitation like cleaning equipment, and rotating crops to avoid pathogen buildup.
3) Protection to directly protect plants from infection using biological controls like beneficial microorganisms or chemical controls like fungicides and bactericides.
4) Resistant varieties that possess qualities hindering pathogen development through genetic engineering to introduce pathogen-fighting genes.
Integrated disease management in organic
farming combines the use of various measures. The
usefulness of certain measures depends on the specific
crop-pathogen combination. In many crops,
preventative measures can control diseases without
the need of plant protection products. However, for
certain disease problems, preventative measures are
not sufficient. For example, organic apple production
strongly depends on the multiple use plant protection
products
This document discusses GMOs and related issues including risks and regulations. It outlines both the advantages and disadvantages of GMOs, such as increased crop yields but also potential risks to human health and the environment. The document examines myths around GMOs and discusses controversies including safety, intellectual property access, ethics, and labeling. It also reviews principles of risk analysis for GMOs and biosafety guidelines and regulations in India and internationally. In conclusion, the author notes the field of biosafety is controversial but proponents see benefits while critics see risks that may be unacceptable without sufficient scientific certainty and precautions.
This document discusses integrated cereal crop disease management in irrigated agriculture. It notes that cereal crops in irrigated areas suffer from many seed-borne, foliar, and other diseases. It outlines the disease triangle of pathogen, host, and environment factors that influence disease development. It also discusses plant disease identification and stages of disease. Further, it explores host-pathogen interactions and concepts of resistance and susceptibility. The document then examines methods for identifying resistance genes. Finally, it proposes an integrated cereal crop disease management approach involving agricultural practices, resistant varieties, biological control, and applied chemical control using appropriate fungicides.
Current status of the development, regulation and use of bio-pesticides in Ug...ILRI
Presented by Samuel Kyamanywa, Makerere University, at the Regional Experts Workshop on Development, Regulation and Use of Bio-pesticides in East Africa, Nairobi, Kenya, 22–23 May 2014
A Review Herbal Drugs Used in Skin DisorderYogeshIJTSRD
The human bodys skin is an organ that allows it to interact with the environment while also shielding it from harmful external influences. People of all ages suffer from skin diseases all over the world. Its vital to keep your skin in good form for a healthy physique. Plants have been employed in some form or another since the beginning of time. This research has highlighted some prevalent skin disease issues, as well as the herbals utilized in disease therapy and the various formulations accessible in the pharmaceutical industry. Some medicinal plants have been shown to be quite effective in removing or reducing skin infection disorders. Chandramita Borah | Dr. Gaurav Kumar Sharma | Dr. Kaushal Kishore Chandrul "A Review: Herbal Drugs Used in Skin Disorder" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-5 , August 2021, URL: https://www.ijtsrd.com/papers/ijtsrd45118.pdf Paper URL: https://www.ijtsrd.com/pharmacy/other/45118/a-review-herbal-drugs-used-in-skin-disorder/chandramita-borah
This document discusses principles of disease control in agricultural microbiology. It outlines four main principles: 1) Avoidance/Exclusion to prevent import and spread of pathogens, 2) Eradiation to reduce pathogen amounts, 3) Protection to directly protect plants from infection, and 4) Resistant varieties that hinder pathogen development. Specific control methods are described under each principle, including quarantine, sanitation, crop rotation, biological and chemical controls, and genetic engineering to develop resistant varieties.
This Presentation includes various tactics of IDM like Cultural control, Physical control, Chemical control, Biological control of plant disease. Useful for UG, PG Botany and Agriculture students
The document discusses plant diseases and methods for controlling them. It identifies four characteristics of bacterial disease: vascular wilt, necrosis, soft rot, and tumors. Infection can occur through wounds, weather, nectar glands, humans, machinery, insects, or leaf scars. Control methods include seed treatment, crop rotation, using resistant varieties, protective sprays, biofungicides, removing weeds and tools, and avoiding overcrowding, damage, foreign soil, and working in moist soil. Controlling diseases can be difficult.
This document discusses biosafety guidelines for recombinant DNA research. It defines biosafety as applying safety principles to potentially hazardous biological materials or organisms. Guidelines have been developed by organizations like the National Institutes of Health and Department of Biotechnology in India. There are four biosafety levels depending on the risk posed by the organisms and experiments, with increasing safety requirements at higher levels. Risk assessment involves evaluating characteristics of the organisms and modifications to determine the biosafety level needed. Risk management aims to minimize risks to human health and the environment through prevention measures and policies.
This document provides information on performing risk assessments for various types of biosafety work. It discusses risk assessments for microbiological work, animal biosafety, genetically modified plants, and genetically modified organisms. For each type of risk assessment, it identifies key factors to consider such as pathogenicity, routes of infection, survival in the environment, and availability of treatments. It emphasizes that risk assessments should be performed by those most familiar with the specific organisms, equipment, and facilities being used.
This document presents a simplified pest risk assessment procedure developed for the National Plant Protection Organization (NPPO) of Zambia. Zambia has limited resources and data for conducting complex pest risk assessments required by international standards. The simplified procedure focuses on key risk elements of entry, establishment, spread and consequences. It uses a closed question "yes or no" approach instead of descriptive ratings. The procedure was tested on case studies and found to produce results consistent with standard approaches, while being easier to apply given Zambia's constraints. The authors conclude the procedure could help Zambia and other developing countries justify phytosanitary regulations in a rapid, straightforward manner.
This document presents a proposed system for disease diagnosis of mango leaves using image processing techniques. The system uses a three-step process: 1) Image analysis to preprocess leaf images and extract affected regions, 2) Feature extraction of color and texture characteristics from affected regions, 3) Classification of leaf diseases based on extracted features using a trained machine learning model. The proposed system is intended to help agricultural specialists and farmers diagnose leaf diseases early and accurately by analyzing digital images of affected leaves. Some key advantages of the system include being low-cost, time-efficient, and able to diagnose multiple diseases. The system was tested on a dataset of 129 mango leaf images with promising 89.92% accuracy in identifying three common mango diseases.
Plant Leaf Disease Detection Using Machine LearningIRJET Journal
This document describes a research project that uses machine learning to detect plant leaf diseases. Specifically, it uses a Convolutional Neural Network (CNN) model trained on the PlantVillage dataset to classify images and identify 15 common diseases in tomato, potato, and pepper plants. The system is implemented as a web application that farmers can use to upload images of plant leaves. It provides disease names and treatment recommendations to help farmers efficiently diagnose issues and select appropriate pesticides. Validation tests found the system could accurately identify diseases 93.5% of the time. The goal is to help farmers, especially small-scale farmers, save crops and income by enabling easy, early detection of plant diseases.
Bacterial foraging optimization based adaptive neuro fuzzy inference system IJECEIAES
Life of human being and animals depend on the environment which is surrounded by plants. Like human beings, plants also suffer from lot of diseases. Plant gets affected by completely including leaf, stem, root, fruit and flower; this affects the normal growth of the plant. Manual identification and diagnosis of plant diseases is very difficult. This method is costly as well as time-consuming so it is inefficient to be highly specific. Plant pathology deals with the progress in developing classification of plant diseases and their identification. This work clarifies the identification of plant diseases using leaf images caused by bacteria, viruses and fungus. By this method it can be identified and control the diseases. To identify the plant leaf disease Adaptive Neuro Fuzzy Inference System (ANFIS) was proposed. The proposed method shows more refined results than the existing works.
A study on real time plant disease diagonsis systemIJARIIT
The document discusses developing a real-time plant disease diagnosis mobile application. It aims to allow farmers to easily capture images of plant leaves using a mobile camera, send the images to a central system for analysis, and receive diagnoses and treatment recommendations. The proposed system would use image processing and data mining techniques to analyze leaf images for abnormalities, identify the plant species, recognize any diseases present, and recommend appropriate pesticides and estimate treatment costs. This would provide a low-cost, convenient solution for farmers to quickly diagnose and respond to plant diseases.
Food is one of the basic needs of human being. Population is increasing day by day. So, it has become important to grow sufficient amount of crops to feed such a huge population. Agricultural intervention in the livelihood of rural India is about 58%. But with the time passing by, plants are being affected with many kinds of diseases, which cause great harm to the agricultural plant productions. It is very difficult to monitor the plant diseases. It requires tremendous amount of work, expertise in the plant diseases, and also require the excessive processing speed and time. Hence, image processing is used for the detection of plant diseases by just capturing the images of the leaves and comparing it with the data sets available. Latest and fostering technologies like Image processing is used to rectify such issues very effectively. In this project, four consecutive stages are used to discover the type of disease. The four stages include pre-processing, leaf segmentation, feature extraction and classification. This paper aims to support and help the farmers in an efficient way.
An Exploration on the Identification of Plant Leaf Diseases using Image Proce...Tarun Kumar
From the ancient years, humans and other
social species directly & indirectly dependent on Plants.
Plants play an enormous role in human life by providing
them food for living, wood for houses and other resources
to live life.So, human should take care of plants and
agricultural crops. But apart from the human, various
natural factors are there that are responsible for
destroying the growth of plants like unavailability of
accurate plant resources, deficiency of sunlight, weather
conditions, lack of expert knowledge for the accurate use
of pesticides. The major factor responsible for this
destruction of plant growth is diseases. Early detection
and accurate identification of diseases can control the
spread of infection.In the earlier days, it was not easy to
identify the plant diseases but with the advancements of
digital technology, it becomes easy to identify plant disease
with image processing techniques. In this paper, an
exploration is made on the exiting approaches of plant leaf
disease detection using image processing approach. Also a
discussion is made on the major disease types like fungal,
bacterial and viral diseases. Different authors have
presented the different approaches for the identification of
leaf diseases for the different plant types.
RICE PLANT DISEASE DETECTION AND REMEDIES RECOMMENDATION USING MACHINE LEARNINGIRJET Journal
This document describes a machine learning approach to detect diseases in rice plants from images and recommend remedies. It discusses three common rice diseases - leaf blast, bacterial leaf blight, and hispa - and how a convolutional neural network was trained on thousands of images to classify diseases. The proposed method uses CNN layers to extract features from images and fully connected layers to classify diseases. It aims to help farmers early detect diseases from photos and provide effective treatment recommendations to improve crop yields.
IRJET - Paddy Crop Disease Detection using Deep Learning Technique by using D...IRJET Journal
This document describes a study that uses deep learning and digital image processing techniques to detect diseases in paddy crops. The proposed system takes digital images of affected leaf parts as input and outputs the name of the detected disease and recommended pesticides. It first preprocesses and enhances the images before using edge detection, segmentation, and classification algorithms to analyze leaf parameters and identify diseases. The goal is to enable accurate, automated disease detection to help farmers protect crops and minimize pesticide usage.
This document presents a method for recognizing five fungal diseases of wheat (leaf rust, stem rust, yellow rust, powdery mildew, and septoria) using deep learning on images. A dataset of 2414 wheat disease images (WFD2020) was created with over 80% representing single diseases and over 12% healthy plants. A convolutional neural network with the EfficientNet architecture achieved the best accuracy of 94.2% for identification. The recognition method was implemented as a Telegram bot, allowing users to assess wheat plants for disease in field conditions using mobile devices.
Image based anthracnose and red-rust leaf disease detection using deep learningTELKOMNIKA JOURNAL
Deep residual learning frameworks have achieved great success in image classification. This article presents the use of transfer learning which is applied on mango leaf image dataset for its disease’s detection. New methodology and training have been used to facilitate the easy and rapid implementation of the mango leaf disease detection system in practice. Proposed system can be used to identify the mango leaf for whether it is healthy or infected with the diseases like anthracnose or red rust. This paper describes all the steps which are considered during the experimentation and design. These steps include leaf image data collection, its preparation, data assessment by agricultural experts, and selection and tranning of deep neural network architectures. A deep residual framework, residual neural network (ResNET), was used to perform deep convolutional neural network training. ResNETs are easy to optimize and can achieve better accuracies. The experimental results obtained from “ResNET architectures, such as ResNet18, ResNet34, ResNet50, and ResNet101” show the accuracies from 94% to 98%. ResNET18 architecture selected from above for system design as it gives 98% accuracy for mango leaf disease’s detection. System will help farmers to identify leaf diseases in quick and efficient manner and facilitate decision-making in this front.
IRJET- Detection of Plant Leaf Diseases using Machine LearningIRJET Journal
This document discusses using machine learning techniques to detect plant leaf diseases. It begins with an introduction explaining the importance of agriculture and detecting diseases early. It then discusses challenges with current detection methods and proposes using machine learning algorithms like KNN and SVM to classify diseases from digital images of leaves. The document reviews several previous studies that used image processing and neural networks to identify diseases. It concludes that KNN achieved higher accuracy than SVM for disease detection and proposes a novel classification approach combining machine learning and image analysis.
Fruit Disease Detection and ClassificationIRJET Journal
This document proposes and experimentally validates a solution for detecting and classifying fruit diseases from images. The proposed approach uses K-means clustering for image segmentation, extracts features from the segmented image, and classifies the images using a Support Vector Machine (SVM). The experimental results show the proposed solution can accurately detect and automatically classify fruit diseases. It is intended to help farmers identify diseases early to improve crop management and reduce economic losses from diseases.
Crop Leaf Disease Diagnosis using Convolutional Neural Networkijtsrd
This document summarizes a research paper that proposes a system for detecting crop leaf diseases using convolutional neural networks. The system can identify diseases in five major crops: corn, sugarcane, wheat, grape, and rice. It uses a MobileNet CNN model trained on a dataset of leaf images. Experiments show the system can accurately classify leaf diseases with 97.33% precision. The system automatically diagnoses leaf diseases and recommends pesticides, helping farmers detect and address issues early.
PLANT DISEASE IDENTIFICATION FROM INDIVIDUAL LESIONS AND SPOTSIRJET Journal
This document describes a study on identifying plant diseases from individual lesions and spots on leaves. The study aims to develop a more accurate and efficient method for disease identification compared to the current method used by farmers of visual identification. The proposed method uses image processing techniques to analyze images of apple leaves affected by common apple diseases like apple scab and marsonina coronaria. The method involves pre-processing of images, extracting features from diseased regions, and classifying the diseases using different algorithms. Simulation results found that the support vector machine algorithm achieved the highest accuracy of up to 98.77% in classifying apple leaf diseases.
This document discusses a proposed loss-fused convolutional neural network model for identifying and classifying plant disease. The model aims to improve predictive performance by combining the advantages of two different loss functions. The model was tested on a dataset from the Plant Village Database and achieved 98.93% accuracy in discriminating between affected and unaffected plant leaf samples, outperforming other existing methodologies. The paper provides background on plant disease detection techniques and reviews related work applying machine learning and deep learning methods.
This document describes a research project on crop disease detection using image processing and machine learning. The authors aim to develop a system that can recognize plant diseases from images of leaves by analyzing color, texture, and shape. The system would classify diseases using algorithms like convolutional neural networks (CNN), artificial neural networks (ANN), support vector machines (SVM), and fuzzy logic. This automatic disease detection could help farmers identify issues early and apply the proper treatments to prevent crop destruction and financial losses. The methodology captures leaf images and uses machine learning models trained on symptom features to diagnose common diseases like early rot and bacterial spots. The goal is to provide farmers with a fast and accurate disease identification tool.
This document describes a system for predicting and detecting grape diseases using IoT sensors, image recognition, and machine learning models. Environmental sensors collect data on humidity, temperature, and soil moisture that is sent to the cloud and used to predict disease probability with a linear regression model. Images of grape leaves are also analyzed with a convolutional neural network model to detect three main diseases. The system is intended to help farmers monitor their crops, detect diseases early, and determine appropriate treatments to prevent economic losses from grape diseases.
Using AI to Recommend Pesticides for Effective Management of Multiple Plant D...IRJET Journal
This document discusses using artificial intelligence to recommend pesticides for effective plant disease management. It presents a methodology using computer vision and machine learning, specifically convolutional neural networks (CNNs), to develop a system for detecting plant diseases. The system would analyze leaf images using CNNs and provide fertilizer recommendations to help farmers more easily and quickly identify diseases affecting their crops. This could help reduce excessive pesticide use and environmental damage while improving crop yields. The paper reviews several related works applying CNNs and other machine learning methods to identify diseases from images. It discusses acquiring and preprocessing leaf image datasets to train models for large-scale disease detection, which could support more sustainable and data-driven agricultural decision making.
IRJET - E-Learning Package for Grape & Disease AnalysisIRJET Journal
This document presents a proposed e-learning system for detecting and classifying diseases in grape leaves using convolutional neural networks (CNNs). The system would involve taking images of grape leaves, pre-processing the images, extracting features using CNNs, and classifying the diseases. The researchers developed an algorithm using this process that could successfully detect and classify examined grape leaf diseases with 91% accuracy. The proposed system is intended to help farmers efficiently identify grape leaf diseases.
POMDETECT: AN INVESTIGATION INTO LEAF DISEASE DETECTION TECHNIQUESIRJET Journal
This document discusses various techniques for detecting diseases in pomegranate leaves, including visual inspection, spectral imaging, and machine learning approaches. It analyzes several studies that evaluated these techniques and their effectiveness in detecting common diseases like bacterial blight, anthracnose, and powdery mildew. Machine learning techniques like convolutional neural networks were shown to outperform other methods in accuracy and speed of detection. The document highlights the potential of these techniques, especially deep learning, to develop automated disease monitoring systems and aid farmers in managing diseases.
Similar to IRJET- Disease Detection in the Leaves of Multiple Plants (20)
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...IRJET Journal
1) The document discusses the Sungal Tunnel project in Jammu and Kashmir, India, which is being constructed using the New Austrian Tunneling Method (NATM).
2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTUREIRJET Journal
This study examines the effect of response reduction factors (R factors) on reinforced concrete (RC) framed structures through nonlinear dynamic analysis. Three RC frame models with varying heights (4, 8, and 12 stories) were analyzed in ETABS software under different R factors ranging from 1 to 5. The results showed that displacement increased as the R factor decreased, indicating less linear behavior for lower R factors. Drift also decreased proportionally with increasing R factors from 1 to 5. Shear forces in the frames decreased with higher R factors. In general, R factors of 3 to 5 produced more satisfactory performance with less displacement and drift. The displacement variations between different building heights were consistent at different R factors. This study evaluated how R factors influence
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...IRJET Journal
This study compares the use of Stark Steel and TMT Steel as reinforcement materials in a two-way reinforced concrete slab. Mechanical testing is conducted to determine the tensile strength, yield strength, and other properties of each material. A two-way slab design adhering to codes and standards is executed with both materials. The performance is analyzed in terms of deflection, stability under loads, and displacement. Cost analyses accounting for material, durability, maintenance, and life cycle costs are also conducted. The findings provide insights into the economic and structural implications of each material for reinforcement selection and recommendations on the most suitable material based on the analysis.
Effect of Camber and Angles of Attack on Airfoil CharacteristicsIRJET Journal
This document discusses a study analyzing the effect of camber, position of camber, and angle of attack on the aerodynamic characteristics of airfoils. Sixteen modified asymmetric NACA airfoils were analyzed using computational fluid dynamics (CFD) by varying the camber, camber position, and angle of attack. The results showed the relationship between these parameters and the lift coefficient, drag coefficient, and lift to drag ratio. This provides insight into how changes in airfoil geometry impact aerodynamic performance.
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...IRJET Journal
This document reviews the progress and challenges of aluminum-based metal matrix composites (MMCs), focusing on their fabrication processes and applications. It discusses how various aluminum MMCs have been developed using reinforcements like borides, carbides, oxides, and nitrides to improve mechanical and wear properties. These composites have gained prominence for their lightweight, high-strength and corrosion resistance properties. The document also examines recent advancements in fabrication techniques for aluminum MMCs and their growing applications in industries such as aerospace and automotive. However, it notes that challenges remain around issues like improper mixing of reinforcements and reducing reinforcement agglomeration.
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...IRJET Journal
This document discusses research on using graph neural networks (GNNs) for dynamic optimization of public transportation networks in real-time. GNNs represent transit networks as graphs with nodes as stops and edges as connections. The GNN model aims to optimize networks using real-time data on vehicle locations, arrival times, and passenger loads. This helps increase mobility, decrease traffic, and improve efficiency. The system continuously trains and infers to adapt to changing transit conditions, providing decision support tools. While research has focused on performance, more work is needed on security, socio-economic impacts, contextual generalization of models, continuous learning approaches, and effective real-time visualization.
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...IRJET Journal
This document summarizes a research project that aims to compare the structural performance of conventional slab and grid slab systems in multi-story buildings using ETABS software. The study will analyze both symmetric and asymmetric building models under various loading conditions. Parameters like deflections, moments, shears, and stresses will be examined to evaluate the structural effectiveness of each slab type. The results will provide insights into the comparative behavior of conventional and grid slabs to help engineers and architects select appropriate slab systems based on building layouts and design requirements.
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...IRJET Journal
This document summarizes and reviews a research paper on the seismic response of reinforced concrete (RC) structures with plan and vertical irregularities, with and without infill walls. It discusses how infill walls can improve or reduce the seismic performance of RC buildings, depending on factors like wall layout, height distribution, connection to the frame, and relative stiffness of walls and frames. The reviewed research paper analyzes the behavior of infill walls, effects of vertical irregularities, and seismic performance of high-rise structures under linear static and dynamic analysis. It studies response characteristics like story drift, deflection and shear. The document also provides literature on similar research investigating the effects of infill walls, soft stories, plan irregularities, and different
This document provides a review of machine learning techniques used in Advanced Driver Assistance Systems (ADAS). It begins with an abstract that summarizes key applications of machine learning in ADAS, including object detection, recognition, and decision-making. The introduction discusses the integration of machine learning in ADAS and how it is transforming vehicle safety. The literature review then examines several research papers on topics like lightweight deep learning models for object detection and lane detection models using image processing. It concludes by discussing challenges and opportunities in the field, such as improving algorithm robustness and adaptability.
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...IRJET Journal
The document analyzes temperature and precipitation trends in Asosa District, Benishangul Gumuz Region, Ethiopia from 1993 to 2022 based on data from the local meteorological station. The results show:
1) The average maximum and minimum annual temperatures have generally decreased over time, with maximum temperatures decreasing by a factor of -0.0341 and minimum by -0.0152.
2) Mann-Kendall tests found the decreasing temperature trends to be statistically significant for annual maximum temperatures but not for annual minimum temperatures.
3) Annual precipitation in Asosa District showed a statistically significant increasing trend.
The conclusions recommend development planners account for rising summer precipitation and declining temperatures in
P.E.B. Framed Structure Design and Analysis Using STAAD ProIRJET Journal
This document discusses the design and analysis of pre-engineered building (PEB) framed structures using STAAD Pro software. It provides an overview of PEBs, including that they are designed off-site with building trusses and beams produced in a factory. STAAD Pro is identified as a key tool for modeling, analyzing, and designing PEBs to ensure their performance and safety under various load scenarios. The document outlines modeling structural parts in STAAD Pro, evaluating structural reactions, assigning loads, and following international design codes and standards. In summary, STAAD Pro is used to design and analyze PEB framed structures to ensure safety and code compliance.
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...IRJET Journal
This document provides a review of research on innovative fiber integration methods for reinforcing concrete structures. It discusses studies that have explored using carbon fiber reinforced polymer (CFRP) composites with recycled plastic aggregates to develop more sustainable strengthening techniques. It also examines using ultra-high performance fiber reinforced concrete to improve shear strength in beams. Additional topics covered include the dynamic responses of FRP-strengthened beams under static and impact loads, and the performance of preloaded CFRP-strengthened fiber reinforced concrete beams. The review highlights the potential of fiber composites to enable more sustainable and resilient construction practices.
Survey Paper on Cloud-Based Secured Healthcare SystemIRJET Journal
This document summarizes a survey on securing patient healthcare data in cloud-based systems. It discusses using technologies like facial recognition, smart cards, and cloud computing combined with strong encryption to securely store patient data. The survey found that healthcare professionals believe digitizing patient records and storing them in a centralized cloud system would improve access during emergencies and enable more efficient care compared to paper-based systems. However, ensuring privacy and security of patient data is paramount as healthcare incorporates these digital technologies.
Review on studies and research on widening of existing concrete bridgesIRJET Journal
This document summarizes several studies that have been conducted on widening existing concrete bridges. It describes a study from China that examined load distribution factors for a bridge widened with composite steel-concrete girders. It also outlines challenges and solutions for widening a bridge in the UAE, including replacing bearings and stitching the new and existing structures. Additionally, it discusses two bridge widening projects in New Zealand that involved adding precast beams and stitching to connect structures. Finally, safety measures and challenges for strengthening a historic bridge in Switzerland under live traffic are presented.
React based fullstack edtech web applicationIRJET Journal
The document describes the architecture of an educational technology web application built using the MERN stack. It discusses the frontend developed with ReactJS, backend with NodeJS and ExpressJS, and MongoDB database. The frontend provides dynamic user interfaces, while the backend offers APIs for authentication, course management, and other functions. MongoDB enables flexible data storage. The architecture aims to provide a scalable, responsive platform for online learning.
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...IRJET Journal
This paper proposes integrating Internet of Things (IoT) and blockchain technologies to help implement objectives of India's National Education Policy (NEP) in the education sector. The paper discusses how blockchain could be used for secure student data management, credential verification, and decentralized learning platforms. IoT devices could create smart classrooms, automate attendance tracking, and enable real-time monitoring. Blockchain would ensure integrity of exam processes and resource allocation, while smart contracts automate agreements. The paper argues this integration has potential to revolutionize education by making it more secure, transparent and efficient, in alignment with NEP goals. However, challenges like infrastructure needs, data privacy, and collaborative efforts are also discussed.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.IRJET Journal
This document provides a review of research on the performance of coconut fibre reinforced concrete. It summarizes several studies that tested different volume fractions and lengths of coconut fibres in concrete mixtures with varying compressive strengths. The studies found that coconut fibre improved properties like tensile strength, toughness, crack resistance, and spalling resistance compared to plain concrete. Volume fractions of 2-5% and fibre lengths of 20-50mm produced the best results. The document concludes that using a 4-5% volume fraction of coconut fibres 30-40mm in length with M30-M60 grade concrete would provide benefits based on previous research.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...IRJET Journal
The document discusses optimizing business management processes through automation using Microsoft Power Automate and artificial intelligence. It provides an overview of Power Automate's key components and features for automating workflows across various apps and services. The document then presents several scenarios applying automation solutions to common business processes like data entry, monitoring, HR, finance, customer support, and more. It estimates the potential time and cost savings from implementing automation for each scenario. Finally, the conclusion emphasizes the transformative impact of AI and automation tools on business processes and the need for ongoing optimization.
Multistoried and Multi Bay Steel Building Frame by using Seismic DesignIRJET Journal
The document describes the seismic design of a G+5 steel building frame located in Roorkee, India according to Indian codes IS 1893-2002 and IS 800. The frame was analyzed using the equivalent static load method and response spectrum method, and its response in terms of displacements and shear forces were compared. Based on the analysis, the frame was designed as a seismic-resistant steel structure according to IS 800:2007. The software STAAD Pro was used for the analysis and design.
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...IRJET Journal
This research paper explores using plastic waste as a sustainable and cost-effective construction material. The study focuses on manufacturing pavers and bricks using recycled plastic and partially replacing concrete with plastic alternatives. Initial results found that pavers and bricks made from recycled plastic demonstrate comparable strength and durability to traditional materials while providing environmental and cost benefits. Additionally, preliminary research indicates incorporating plastic waste as a partial concrete replacement significantly reduces construction costs without compromising structural integrity. The outcomes suggest adopting plastic waste in construction can address plastic pollution while optimizing costs, promoting more sustainable building practices.
Batteries -Introduction – Types of Batteries – discharging and charging of battery - characteristics of battery –battery rating- various tests on battery- – Primary battery: silver button cell- Secondary battery :Ni-Cd battery-modern battery: lithium ion battery-maintenance of batteries-choices of batteries for electric vehicle applications.
Fuel Cells: Introduction- importance and classification of fuel cells - description, principle, components, applications of fuel cells: H2-O2 fuel cell, alkaline fuel cell, molten carbonate fuel cell and direct methanol fuel cells.
Literature Review Basics and Understanding Reference Management.pptxDr Ramhari Poudyal
Three-day training on academic research focuses on analytical tools at United Technical College, supported by the University Grant Commission, Nepal. 24-26 May 2024
UNLOCKING HEALTHCARE 4.0: NAVIGATING CRITICAL SUCCESS FACTORS FOR EFFECTIVE I...amsjournal
The Fourth Industrial Revolution is transforming industries, including healthcare, by integrating digital,
physical, and biological technologies. This study examines the integration of 4.0 technologies into
healthcare, identifying success factors and challenges through interviews with 70 stakeholders from 33
countries. Healthcare is evolving significantly, with varied objectives across nations aiming to improve
population health. The study explores stakeholders' perceptions on critical success factors, identifying
challenges such as insufficiently trained personnel, organizational silos, and structural barriers to data
exchange. Facilitators for integration include cost reduction initiatives and interoperability policies.
Technologies like IoT, Big Data, AI, Machine Learning, and robotics enhance diagnostics, treatment
precision, and real-time monitoring, reducing errors and optimizing resource utilization. Automation
improves employee satisfaction and patient care, while Blockchain and telemedicine drive cost reductions.
Successful integration requires skilled professionals and supportive policies, promising efficient resource
use, lower error rates, and accelerated processes, leading to optimized global healthcare outcomes.
ACEP Magazine edition 4th launched on 05.06.2024Rahul
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
The CBC machine is a common diagnostic tool used by doctors to measure a patient's red blood cell count, white blood cell count and platelet count. The machine uses a small sample of the patient's blood, which is then placed into special tubes and analyzed. The results of the analysis are then displayed on a screen for the doctor to review. The CBC machine is an important tool for diagnosing various conditions, such as anemia, infection and leukemia. It can also help to monitor a patient's response to treatment.
Use PyCharm for remote debugging of WSL on a Windo cf5c162d672e4e58b4dde5d797...shadow0702a
This document serves as a comprehensive step-by-step guide on how to effectively use PyCharm for remote debugging of the Windows Subsystem for Linux (WSL) on a local Windows machine. It meticulously outlines several critical steps in the process, starting with the crucial task of enabling permissions, followed by the installation and configuration of WSL.
The guide then proceeds to explain how to set up the SSH service within the WSL environment, an integral part of the process. Alongside this, it also provides detailed instructions on how to modify the inbound rules of the Windows firewall to facilitate the process, ensuring that there are no connectivity issues that could potentially hinder the debugging process.
The document further emphasizes on the importance of checking the connection between the Windows and WSL environments, providing instructions on how to ensure that the connection is optimal and ready for remote debugging.
It also offers an in-depth guide on how to configure the WSL interpreter and files within the PyCharm environment. This is essential for ensuring that the debugging process is set up correctly and that the program can be run effectively within the WSL terminal.
Additionally, the document provides guidance on how to set up breakpoints for debugging, a fundamental aspect of the debugging process which allows the developer to stop the execution of their code at certain points and inspect their program at those stages.
Finally, the document concludes by providing a link to a reference blog. This blog offers additional information and guidance on configuring the remote Python interpreter in PyCharm, providing the reader with a well-rounded understanding of the process.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.