In this slide, we had discussed about the Preparation of Soap, Nail Polish, Boot Polish, Varnish, Nail Polish Remover, Shampoo and Scents. and some of uses, raw material used,their production method.
Spoorthi Kulkarni completed a chemistry project on dyeing fabrics with malachite green. The project involved dyeing wool and cotton cloth directly with the dye as well as using mordants like sodium carbonate, tannic acid, and tartaric acid for indirect cotton dyeing. Direct dyeing of wool produced a fast color while direct cotton dyeing resulted in a color that was not fast to washing and had low intensity. Indirect cotton dyeing using mordants produced a fast, high intensity color. The conclusion was that indirect dyeing is needed for cotton to produce a durable color from malachite green dye.
Bikrant Roy conducted a chemistry investigatory project to determine which shampoo has the best pH for hair. He measured the pH of several popular shampoo brands and found that L'Oreal, Dove, and Head & Shoulders, which had a pH of 4, were the most acidic and therefore best for hair. A lower pH is better for hair because it opens the hair cuticle, while a higher pH can damage hair cuticles over time. The project followed a standard scientific method and helped identify shampoos with a pH closer to hair's natural acidic level.
Bikrant Roy's physics investigatory project discusses several medical imaging techniques and how physics principles are applied. The document includes sections on X-rays, MRI, CT scans, and some other related areas. It provides details on how each technique works, including diagrams of the machines. Applications and advantages/disadvantages of each method are described. The project was completed under a teacher's guidance and aims to fulfill curriculum requirements for the Central Board of Secondary Education.
This document is a chemistry investigatory project submitted by Khushal Mehta on determining the contents of cold drinks. It includes an introduction, theory, list of apparatus and chemicals, and procedures to test cold drinks for various components like pH, carbon dioxide, glucose, phosphate, alcohol and sucrose. The results found that all cold drinks tested contained these components, though in varying amounts between brands. The conclusion discusses some disadvantages of consuming cold drinks.
This document is a chemistry investigatory project report on determining the quantity of casein present in different milk samples. It includes an introduction on casein and milk composition, the theory behind casein precipitation using acid, the procedure where casein is precipitated from various milk samples using acetic acid and weighed, observations of the measured casein quantities, and a conclusion that the casein content varies between milk sources.
chemistry project for class 12 on analysis of honeyRadha Gupta
this is a project for class 12 boards for chemistry subject on analysis of honey.it will be very helpful for students who are searching for chemistry project
class 11 Physics investigatory project(cbse)Ayan sisodiya
The document is a physics project report submitted by Pradeep Singh Rathour to his teacher, Mrs. Kalpana Tiwari, on Bernoulli's theorem. The report includes an introduction, acknowledgments, index, and sections explaining key concepts like pressure, Pascal's law, continuity equation, Bernoulli's equation, and applications such as venturi tubes. It discusses how Bernoulli's principle explains lift in airplanes by creating lower pressure above the wing. The report concludes that while Bernoulli's law is often misapplied to explain lift, the accurate explanation requires considering conservation of mass, momentum and energy simultaneously.
Spoorthi Kulkarni completed a chemistry project on dyeing fabrics with malachite green. The project involved dyeing wool and cotton cloth directly with the dye as well as using mordants like sodium carbonate, tannic acid, and tartaric acid for indirect cotton dyeing. Direct dyeing of wool produced a fast color while direct cotton dyeing resulted in a color that was not fast to washing and had low intensity. Indirect cotton dyeing using mordants produced a fast, high intensity color. The conclusion was that indirect dyeing is needed for cotton to produce a durable color from malachite green dye.
Bikrant Roy conducted a chemistry investigatory project to determine which shampoo has the best pH for hair. He measured the pH of several popular shampoo brands and found that L'Oreal, Dove, and Head & Shoulders, which had a pH of 4, were the most acidic and therefore best for hair. A lower pH is better for hair because it opens the hair cuticle, while a higher pH can damage hair cuticles over time. The project followed a standard scientific method and helped identify shampoos with a pH closer to hair's natural acidic level.
Bikrant Roy's physics investigatory project discusses several medical imaging techniques and how physics principles are applied. The document includes sections on X-rays, MRI, CT scans, and some other related areas. It provides details on how each technique works, including diagrams of the machines. Applications and advantages/disadvantages of each method are described. The project was completed under a teacher's guidance and aims to fulfill curriculum requirements for the Central Board of Secondary Education.
This document is a chemistry investigatory project submitted by Khushal Mehta on determining the contents of cold drinks. It includes an introduction, theory, list of apparatus and chemicals, and procedures to test cold drinks for various components like pH, carbon dioxide, glucose, phosphate, alcohol and sucrose. The results found that all cold drinks tested contained these components, though in varying amounts between brands. The conclusion discusses some disadvantages of consuming cold drinks.
This document is a chemistry investigatory project report on determining the quantity of casein present in different milk samples. It includes an introduction on casein and milk composition, the theory behind casein precipitation using acid, the procedure where casein is precipitated from various milk samples using acetic acid and weighed, observations of the measured casein quantities, and a conclusion that the casein content varies between milk sources.
chemistry project for class 12 on analysis of honeyRadha Gupta
this is a project for class 12 boards for chemistry subject on analysis of honey.it will be very helpful for students who are searching for chemistry project
class 11 Physics investigatory project(cbse)Ayan sisodiya
The document is a physics project report submitted by Pradeep Singh Rathour to his teacher, Mrs. Kalpana Tiwari, on Bernoulli's theorem. The report includes an introduction, acknowledgments, index, and sections explaining key concepts like pressure, Pascal's law, continuity equation, Bernoulli's equation, and applications such as venturi tubes. It discusses how Bernoulli's principle explains lift in airplanes by creating lower pressure above the wing. The report concludes that while Bernoulli's law is often misapplied to explain lift, the accurate explanation requires considering conservation of mass, momentum and energy simultaneously.
Spoorthi Kulkarni, a class 12 student, conducted an investigatory physics project on the factors that affect the internal resistance of a cell. The factors studied were distance between electrodes, area of electrodes, temperature of electrolytes, and concentration of electrolyte. The results showed that internal resistance increases with distance between electrodes, and decreases with increasing area of electrodes, temperature of electrolytes, and concentration of electrolyte. The project follows the guidelines for the All India Senior Secondary Certificate Examination.
Physics Investigatory - Electromagnetic Induction. CLASS XIIEligetiVishnu
The document is a student project report on the topic of electromagnetic induction. It includes an introduction discussing electromagnetic induction, theory explaining key concepts like magnetic flux and Lenz's law. It describes Michael Faraday's discovery of induction and his famous experiments. It discusses applications of induction in electrical generators and transformers. It then provides details of Faraday's experiments, the procedure, observations and results which demonstrated that relative motion between a magnet and coil induces current in the coil. The report concludes that a changing magnetic flux induces a voltage across a coil.
Physics Investigatory project Class 12 Logic GatesRaghav Rathi
Raghav Rathi, a student of XII Science, completed an investigatory project on logic gates under the guidance of Ma'am Urmila at Bright India Public School during the 2017-2018 academic year. The project report discusses the basic logic gates - OR, AND, NOT, NOR, NAND, EX-OR and EX-NOR - through their truth tables and circuit diagrams. It explains how each gate can be designed using components like diodes, transistors and resistors. The conclusion states that logic gates are essential building blocks of modern electronics and universal gates like NAND and NOR can be used to construct all other basic gates.
identification of cations and anions present in toothpasteM Sai Sankharan
The document describes an experiment to identify the cations and anions present in toothpaste. Key findings include:
- Tests were conducted on samples of toothpaste using chemical reagents. Precipitates formed indicating the presence of calcium, magnesium, phosphate, carbonate, and iodide ions.
- Additional components found in toothpaste include abrasives like silica, fluoride compounds, and surfactants. Other common ingredients are antibacterial agents, flavorings, and remineralizers.
- Toothpaste aims to promote oral hygiene through abrasion of plaque, delivery of fluoride, and foaming which helps distribute the paste. While not intended for swallowing, small amounts accidentally ingested are generally
I have uploaded the complete document, with all the pages including the cover page, the acknowledgement, certificate and contents along with the Project content. Just download it and modify it and your project is ready, if that is all you have wanted. Otherwise use it as a reference for your project. "!!! IF YOU FIND IT WORTHY AT ALL, THEN GIVE ME A LIKE !!!" - It will motivate me to upload more such documents. -THANK YOU
TOPIC-To investigate the relation between the ratio of :-1. Input and outpu...CHMURLIDHAR
TOPIC-To investigate the relation between the ratio of :-1. Input and output voltage.2. Number of turnings in the secondary coil and primary coil of a self made transformer.
Physics investigatory project on RECTIFIERNaveen R
This document describes a student's physics investigatory project to construct a full wave bridge rectifier. The aim is to show that an alternating current (AC) is rectified into a direct current (DC). The materials, circuit diagram, procedure, and working of the rectifier are explained. When tested, the rectifier output 12V of direct current, demonstrating that the AC input was successfully rectified. Common uses of rectifiers are also listed.
V. Shri Rajalaksmi prepared a project report on the preparation of ink under the guidance of her chemistry teacher. The report describes the history of ink dating back 4000 years to ancient Egypt and China. It explains how ink was prepared in ancient times using plant and animal materials. The report also discusses the classification, uses, and effects of ink. The aim was to prepare ink in the laboratory. Procedures are provided for preparing ink using tannic acid, gallic acid, ferrous sulphate, and other materials. Observations are made on the optical and structural properties and drying characteristics of ink.
This document is a 22 page physics project file submitted by a student on the topic of a light dependent resistor (LDR). It includes an acknowledgement, aim, introduction, theory, apparatus required, procedure, observations, conclusions, and precautions. The project demonstrates how an LDR can be used to create a simple intruder alarm system that triggers a buzzer when a light beam is interrupted. Various applications of LDRs are discussed such as in street lamps, elevators, and light intensity meters.
This project contains topic "Effect of sodium carbonate on foaming capacity of Soap" with several observations to help class XII students for their projects.
INVESTIGATORY PROJECT ON SEMICONDUCTOR by shivam jhade bhopal
This document appears to be a student project on semiconductors. It includes an acknowledgment section thanking teachers and parents for their support. The main body contains sections on the introduction, theory/definition, effects of temperature on conductivity, intrinsic/extrinsic semiconductors including n-type and p-type types. It also discusses electrical resistivity and how it relates to number density and mobility of electrons and holes. In total, it provides a concise overview of key concepts regarding semiconductors in about 10 sections for a school science fair project.
Karthik Premanand completed a physics project on electromagnetic induction. The project aimed to demonstrate Faraday's law of electromagnetic induction using a copper wire wound around an iron rod and a strong magnet. The document provides background on electromagnetic induction, including its discovery by Michael Faraday and Joseph Henry. It also explains Faraday's law, defining concepts like magnetic flux and deriving the equation that quantifies the law. The conclusion summarizes that Faraday's law relates an induced electric potential to a changing magnetic field and describes its widespread applications.
chemistry investigatory project class 12Roshan Bastia
The document is a student project investigating the contents of various cold drink brands. Through a series of chemical tests, the student determined that all the drinks contained glucose, alcohol, sucrose, phosphate, and carbon dioxide. Additionally, all the drinks were acidic, with Coca Cola being the most acidic and Limca the least. Sprite contained the most carbon dioxide while Fanta contained the least. In conclusion, the tests revealed that while the drinks varied in their specific contents, they all contained the same core ingredients.
Pn junction diode class 12 investegatory projectabhijeet singh
The document is a physics investigatory project report on P-N junction diodes submitted by Abhijeet Kumar Singh of class XII. It includes an acknowledgment section thanking various people for their support and guidance. The content sections cover diode theory, zero bias, reverse bias, forward bias, breakdown region, useful diode parameters and ideal versus real junction diode characteristics. Diagrams are included to illustrate the concepts. References and websites used for the project are listed at the end.
Study Of oxalte ion in guava fruit at different stages of ripeningPrince Warade
guava is sweet,juicy,light or dark green coulured fruit.we will learn to test for the presence of oxalate ions in the guava fruit and how its amount varies during different stages of ripening.
The document is an investigatory chemistry project report by Ashutosh Gupta analyzing the minerals and carbohydrates present in honey. The project tested a honey sample for various minerals like potassium, calcium, magnesium, and iron using different chemical tests. The tests showed potassium and iron were present while calcium and magnesium were absent. Carbohydrate tests revealed the presence of reducing sugars and reducing carbohydrates. The report includes the aim, requirements, procedures, observations, results, and bibliography of the project.
This document is a biology project submitted by Mikhil Chandnani of class 12 on the effects of maternal behavior on fetal development. It includes an introduction on how a fetus is affected by the mother's state of mind and nutrition during pregnancy. The project then discusses several causes in detail, including alcohol abuse, drug use, cigarette smoking, stress, and fetal injury, and their effects on the fetus such as birth defects, low birth weight, and developmental issues. It also covers changes during pregnancy and contraceptive methods. The conclusion emphasizes the need for mothers to be careful during pregnancy to support the healthy development of the fetus.
This course will teach you the basic cement chemistry. You will learn how cement is made and hydrated with its environmental and economic benefits. You’ll learn to test samples in isocalorimetry in order to track the hydration and to prepare and observe samples by scanning electron microscopy. Lastly, you will also learn how X-ray diffraction works and how to apply it to cement.
See More: https://bit.ly/2lwDKSY
Spoorthi Kulkarni, a class 12 student, conducted an investigatory physics project on the factors that affect the internal resistance of a cell. The factors studied were distance between electrodes, area of electrodes, temperature of electrolytes, and concentration of electrolyte. The results showed that internal resistance increases with distance between electrodes, and decreases with increasing area of electrodes, temperature of electrolytes, and concentration of electrolyte. The project follows the guidelines for the All India Senior Secondary Certificate Examination.
Physics Investigatory - Electromagnetic Induction. CLASS XIIEligetiVishnu
The document is a student project report on the topic of electromagnetic induction. It includes an introduction discussing electromagnetic induction, theory explaining key concepts like magnetic flux and Lenz's law. It describes Michael Faraday's discovery of induction and his famous experiments. It discusses applications of induction in electrical generators and transformers. It then provides details of Faraday's experiments, the procedure, observations and results which demonstrated that relative motion between a magnet and coil induces current in the coil. The report concludes that a changing magnetic flux induces a voltage across a coil.
Physics Investigatory project Class 12 Logic GatesRaghav Rathi
Raghav Rathi, a student of XII Science, completed an investigatory project on logic gates under the guidance of Ma'am Urmila at Bright India Public School during the 2017-2018 academic year. The project report discusses the basic logic gates - OR, AND, NOT, NOR, NAND, EX-OR and EX-NOR - through their truth tables and circuit diagrams. It explains how each gate can be designed using components like diodes, transistors and resistors. The conclusion states that logic gates are essential building blocks of modern electronics and universal gates like NAND and NOR can be used to construct all other basic gates.
identification of cations and anions present in toothpasteM Sai Sankharan
The document describes an experiment to identify the cations and anions present in toothpaste. Key findings include:
- Tests were conducted on samples of toothpaste using chemical reagents. Precipitates formed indicating the presence of calcium, magnesium, phosphate, carbonate, and iodide ions.
- Additional components found in toothpaste include abrasives like silica, fluoride compounds, and surfactants. Other common ingredients are antibacterial agents, flavorings, and remineralizers.
- Toothpaste aims to promote oral hygiene through abrasion of plaque, delivery of fluoride, and foaming which helps distribute the paste. While not intended for swallowing, small amounts accidentally ingested are generally
I have uploaded the complete document, with all the pages including the cover page, the acknowledgement, certificate and contents along with the Project content. Just download it and modify it and your project is ready, if that is all you have wanted. Otherwise use it as a reference for your project. "!!! IF YOU FIND IT WORTHY AT ALL, THEN GIVE ME A LIKE !!!" - It will motivate me to upload more such documents. -THANK YOU
TOPIC-To investigate the relation between the ratio of :-1. Input and outpu...CHMURLIDHAR
TOPIC-To investigate the relation between the ratio of :-1. Input and output voltage.2. Number of turnings in the secondary coil and primary coil of a self made transformer.
Physics investigatory project on RECTIFIERNaveen R
This document describes a student's physics investigatory project to construct a full wave bridge rectifier. The aim is to show that an alternating current (AC) is rectified into a direct current (DC). The materials, circuit diagram, procedure, and working of the rectifier are explained. When tested, the rectifier output 12V of direct current, demonstrating that the AC input was successfully rectified. Common uses of rectifiers are also listed.
V. Shri Rajalaksmi prepared a project report on the preparation of ink under the guidance of her chemistry teacher. The report describes the history of ink dating back 4000 years to ancient Egypt and China. It explains how ink was prepared in ancient times using plant and animal materials. The report also discusses the classification, uses, and effects of ink. The aim was to prepare ink in the laboratory. Procedures are provided for preparing ink using tannic acid, gallic acid, ferrous sulphate, and other materials. Observations are made on the optical and structural properties and drying characteristics of ink.
This document is a 22 page physics project file submitted by a student on the topic of a light dependent resistor (LDR). It includes an acknowledgement, aim, introduction, theory, apparatus required, procedure, observations, conclusions, and precautions. The project demonstrates how an LDR can be used to create a simple intruder alarm system that triggers a buzzer when a light beam is interrupted. Various applications of LDRs are discussed such as in street lamps, elevators, and light intensity meters.
This project contains topic "Effect of sodium carbonate on foaming capacity of Soap" with several observations to help class XII students for their projects.
INVESTIGATORY PROJECT ON SEMICONDUCTOR by shivam jhade bhopal
This document appears to be a student project on semiconductors. It includes an acknowledgment section thanking teachers and parents for their support. The main body contains sections on the introduction, theory/definition, effects of temperature on conductivity, intrinsic/extrinsic semiconductors including n-type and p-type types. It also discusses electrical resistivity and how it relates to number density and mobility of electrons and holes. In total, it provides a concise overview of key concepts regarding semiconductors in about 10 sections for a school science fair project.
Karthik Premanand completed a physics project on electromagnetic induction. The project aimed to demonstrate Faraday's law of electromagnetic induction using a copper wire wound around an iron rod and a strong magnet. The document provides background on electromagnetic induction, including its discovery by Michael Faraday and Joseph Henry. It also explains Faraday's law, defining concepts like magnetic flux and deriving the equation that quantifies the law. The conclusion summarizes that Faraday's law relates an induced electric potential to a changing magnetic field and describes its widespread applications.
chemistry investigatory project class 12Roshan Bastia
The document is a student project investigating the contents of various cold drink brands. Through a series of chemical tests, the student determined that all the drinks contained glucose, alcohol, sucrose, phosphate, and carbon dioxide. Additionally, all the drinks were acidic, with Coca Cola being the most acidic and Limca the least. Sprite contained the most carbon dioxide while Fanta contained the least. In conclusion, the tests revealed that while the drinks varied in their specific contents, they all contained the same core ingredients.
Pn junction diode class 12 investegatory projectabhijeet singh
The document is a physics investigatory project report on P-N junction diodes submitted by Abhijeet Kumar Singh of class XII. It includes an acknowledgment section thanking various people for their support and guidance. The content sections cover diode theory, zero bias, reverse bias, forward bias, breakdown region, useful diode parameters and ideal versus real junction diode characteristics. Diagrams are included to illustrate the concepts. References and websites used for the project are listed at the end.
Study Of oxalte ion in guava fruit at different stages of ripeningPrince Warade
guava is sweet,juicy,light or dark green coulured fruit.we will learn to test for the presence of oxalate ions in the guava fruit and how its amount varies during different stages of ripening.
The document is an investigatory chemistry project report by Ashutosh Gupta analyzing the minerals and carbohydrates present in honey. The project tested a honey sample for various minerals like potassium, calcium, magnesium, and iron using different chemical tests. The tests showed potassium and iron were present while calcium and magnesium were absent. Carbohydrate tests revealed the presence of reducing sugars and reducing carbohydrates. The report includes the aim, requirements, procedures, observations, results, and bibliography of the project.
This document is a biology project submitted by Mikhil Chandnani of class 12 on the effects of maternal behavior on fetal development. It includes an introduction on how a fetus is affected by the mother's state of mind and nutrition during pregnancy. The project then discusses several causes in detail, including alcohol abuse, drug use, cigarette smoking, stress, and fetal injury, and their effects on the fetus such as birth defects, low birth weight, and developmental issues. It also covers changes during pregnancy and contraceptive methods. The conclusion emphasizes the need for mothers to be careful during pregnancy to support the healthy development of the fetus.
Similar to Chemistry Investigatory Project (12th isc 2017):- Preparation of Soap, Nail Polish, Boot Polish, Varnish, Nail Polish Remover, Shampoo and Scents.
This course will teach you the basic cement chemistry. You will learn how cement is made and hydrated with its environmental and economic benefits. You’ll learn to test samples in isocalorimetry in order to track the hydration and to prepare and observe samples by scanning electron microscopy. Lastly, you will also learn how X-ray diffraction works and how to apply it to cement.
See More: https://bit.ly/2lwDKSY
This course will teach you the basic cement chemistry. You will learn how cement is made and hydrated with its environmental and economic benefits. You’ll learn to test samples in isocalorimetry in order to track the hydration and to prepare and observe samples by scanning electron microscopy.
See More: https://bit.ly/2lwDKSY
This course provides the insights and tools for biotechnological processes design in a sustainable way. Throughout this course, you will be challenged to design your own biotechnological process and evaluate its performance and sustainability.
See More: https://bit.ly/2ORTu0R
Dr. Santosh Bhuva has over 6 years of experience in new product development, process development, and quality control in the paint industry. He currently works as an Executive-Technical at Kansai Nerolac Paints India, where he develops new paint formulations, improves processes, and handles customer complaints. Previously, he worked as a QC Officer at Kansai Nerolac Paints in Ahmedabad. Dr. Bhuva has a Ph.D. in Polymer Chemistry and has published research on developing fire-retardant epoxy foams.
This document is a student project report on building and testing a model rocket engine that uses potassium nitrate and sugar as propellants. It includes sections describing the chemical reaction of the propellants, the apparatus used, the procedure for preparing and testing the rocket engine, observations made during the tests, and conclusions about the engine's performance. The engine was constructed from a PVC pipe with an end cap and nozzle and fueled with approximately 125 grams of potassium nitrate and sugar propellant prepared using a specific melting and casting process. Tests showed the engine produced high thrust and flames to lift the rocket upward for a short distance.
This document provides competency-based learning materials for the unit of competency "Prepare and Produce Pastry Products" for the Bread and Pastry Production NCII qualification. It contains information sheets, tasks, and evaluation methods to teach trainees how to prepare, bake, decorate, and store various pastry products. The learning materials cover topics like the characteristics of different pastries, ingredient properties, baking techniques, and food safety. The goal is for trainees to gain the practical skills needed to independently produce quality pastry products according to industry standards.
Gundubogula Manikanta has 2 years of experience as an Associate Manager in polyurethane production at Sheela Foam Limited in Hyderabad. He led projects to recover methylene chloride from chemical mixtures using distillation, and develop a digital manometer for easier foam porosity checks. He has a B.Tech in Chemical Engineering and skills in process engineering, polymer production, quality control, and product development. His career objective is to work in sustainable polymer product development applying his experience and skills.
This document discusses different types of biscuits (cookies), crackers, and factors that affect their quality. It describes that biscuits and crackers are categorized based on their balance of flour, sugar, fat, and water. The major ingredients used are flour, sugar, fats, leavening agents, and sometimes water. The processing typically involves mixing, sheeting, cutting or molding, and baking. Baking develops the structure and affects properties like texture, moisture, color, and flavor through processes like starch gelatinization and Maillard reactions. Quality is determined by parameters like appearance, texture, taste, and shelf life, which influence consumer acceptability.
Similar to Chemistry Investigatory Project (12th isc 2017):- Preparation of Soap, Nail Polish, Boot Polish, Varnish, Nail Polish Remover, Shampoo and Scents. (9)
Walmart Business+ and Spark Good for Nonprofits.pdfTechSoup
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
Chapter wise All Notes of First year Basic Civil Engineering.pptxDenish Jangid
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptxEduSkills OECD
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
This presentation was provided by Racquel Jemison, Ph.D., Christina MacLaughlin, Ph.D., and Paulomi Majumder. Ph.D., all of the American Chemical Society, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.
This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
Healing is the body’s response to injury in an attempt to restore normal structure and functions.
Healing can occur in two ways: Regeneration and Repair
There are 4 phases of wound healing: hemostasis, inflammation, proliferation, and remodeling. This document also describes the mechanism of wound healing. Factors that affect healing include infection, uncontrolled diabetes, poor nutrition, age, anemia, the presence of foreign bodies, etc.
Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
Leveraging Generative AI to Drive Nonprofit InnovationTechSoup
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
This presentation was provided by Rebecca Benner, Ph.D., of the American Society of Anesthesiologists, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
SWOT analysis in the project Keeping the Memory @live.pptx
Chemistry Investigatory Project (12th isc 2017):- Preparation of Soap, Nail Polish, Boot Polish, Varnish, Nail Polish Remover, Shampoo and Scents.
1. Preparation of Soap, Nail Polish, Boot Polish, Varnish,
Nail Polish Remover, Shampoo and Scents.
Submitted To:
Mr. S.S Chauhan
Submitted By:
Mayank Kashyap
3. s
This is to certify that a student of
class 12th has successfully completed the project title
“Preparation of Soap, Nail Polish, Boot Polish,
Varnish, Nail Polish Remover, Shampoo and Scents”
under the guidance of (Subject
Teacher). During the academic year 2017-2018 in
partial fulfillment of Chemistry practical examination
conducted by _____________
Signature of
External Examiner
Signature of
Physics Teacher
Signature of Principal
4. 1. Certificate
2. Acknowledgement
3. Introduction to Soap
4. Procedure: for Soap making
5. Preparation of Nail Polish
6. Preparation of shoe polish
7. Preparation of Vanishes
8. Preparation of Shampoo
9. Preparation of Perfumes
10. Bibliography
5. 1. Help from
internet
2. Help from
library
3. Help from
teachers
Websites:
https://www.chemistscorner.com › Cosmetic Formulations
https://www.enotes.com › Homework Help › Chemistry
https://en.wikipedia.org/
14. MK- 2k17
Nail polish is made by
combining nitrocellulose
and plasticizers with
color pigments. The
mixing is done in a "two-
roll" differential speed
mill, which grinds the
pigment between a pair
of rollers that are able to
work with increasing
speed as the pigment is
ground down. The goal
is to produce fine
dispersion of the color.
15. MK- 2k17
Once the pigment mass
is prepared, it is mixed
with solvent in a steel
kettle. The kettle has
a water-jacket to
facilitate cooling of the
mixture.