The document discusses awards given by the Toastmasters Club at Panimalar Institute of Technology. It focuses entirely on awards, listing the topic six separate times with no other details provided. The document does not give any context about the types of awards, time period, or recipients.
Career Counseling for 10th standard school studentsAmos David
This document provides information on career counseling and guidance for school students regarding higher education options and government jobs after 10th standard. It discusses courses students can study after 10th such as Class 11 and 12, paramedical courses, polytechnic courses, vocational courses, ITI courses, and diploma courses in arts, commerce, and science. It also outlines government exam options and jobs in sectors like banking, defense, railways, and state government departments that students can pursue after 10th.
Open channel flow is the flow of fluid with a free surface, where the free surface is exposed to atmospheric pressure. It occurs due to the force of gravity down a sloped channel bed. Open channel flow can be steady or unsteady, uniform or non-uniform, laminar or turbulent, and subcritical, critical, or supercritical. Non-uniform flow is classified as either rapidly varied flow where depth changes abruptly, or gradually varied flow where changes occur gradually over a long length. Discharge in open channels can be calculated using Chezy's formula, which relates discharge, velocity, hydraulic radius, and channel roughness.
Fluid mechanics - Applications of energy equationAmos David
This document provides an overview of fluid mechanics and machinery concepts including equations of motion, Bernoulli's energy equation, and their applications. It was prepared by an assistant professor as part of a bridge course covering energy equations for mechanical engineering students. The document reviews key energy concepts and their use in analyzing fluid systems over its 17 pages before thanking students for their participation.
Fluid mechanics - Applications of continuity equationAmos David
This document provides an overview of fluid mechanics concepts including rate of flow or discharge (Q), and the continuity equation. It defines rate of flow as the quantity of fluid flowing per second through a section, which for incompressible fluids is the volume per second and for compressible fluids is the weight per second. It presents the continuity equation as Q = A x V, where Q is the rate of discharge, A is the cross-sectional area, and V is the average velocity. The document was prepared by an assistant professor and provides an introduction to applications of the continuity equation for a bridge course on fluid mechanics and machinery.
1. The document discusses shear force and bending moment diagrams. It defines shear force as a force that causes sliding, and bending moment as a force that causes rotation.
2. It provides an example of calculating the shear force and bending moment at a section for a simply supported beam with three point loads. The maximum shear force is 13.2 kN and the maximum bending moment is 39.2 kN-m.
3. The key steps to draw shear force and bending moment diagrams are outlined as calculating reactions, shear forces at sections, bending moments at sections, and then plotting the diagrams.
The document discusses different types of entrepreneurs including those based on the type of business, use of technology, ownership, gender, size of enterprise, and classification systems. It also outlines the main characteristics, functions, and types of entrepreneurs such as innovating entrepreneurs, imitative entrepreneurs, and different entrepreneurial roles.
This document provides an overview of fluid mechanics and fluid properties. It introduces units and dimensions used to describe fluids, then defines key fluid properties like density, viscosity, compressibility, and surface tension. Various fluid types are described, including ideal, real, Newtonian and non-Newtonian fluids. Fundamental concepts in fluid mechanics like Newton's law of viscosity and vapor pressure are also summarized. The document is intended as an introduction to fluid mechanics and the characterization of fluids.
The document discusses awards given by the Toastmasters Club at Panimalar Institute of Technology. It focuses entirely on awards, listing the topic six separate times with no other details provided. The document does not give any context about the types of awards, time period, or recipients.
Career Counseling for 10th standard school studentsAmos David
This document provides information on career counseling and guidance for school students regarding higher education options and government jobs after 10th standard. It discusses courses students can study after 10th such as Class 11 and 12, paramedical courses, polytechnic courses, vocational courses, ITI courses, and diploma courses in arts, commerce, and science. It also outlines government exam options and jobs in sectors like banking, defense, railways, and state government departments that students can pursue after 10th.
Open channel flow is the flow of fluid with a free surface, where the free surface is exposed to atmospheric pressure. It occurs due to the force of gravity down a sloped channel bed. Open channel flow can be steady or unsteady, uniform or non-uniform, laminar or turbulent, and subcritical, critical, or supercritical. Non-uniform flow is classified as either rapidly varied flow where depth changes abruptly, or gradually varied flow where changes occur gradually over a long length. Discharge in open channels can be calculated using Chezy's formula, which relates discharge, velocity, hydraulic radius, and channel roughness.
Fluid mechanics - Applications of energy equationAmos David
This document provides an overview of fluid mechanics and machinery concepts including equations of motion, Bernoulli's energy equation, and their applications. It was prepared by an assistant professor as part of a bridge course covering energy equations for mechanical engineering students. The document reviews key energy concepts and their use in analyzing fluid systems over its 17 pages before thanking students for their participation.
Fluid mechanics - Applications of continuity equationAmos David
This document provides an overview of fluid mechanics concepts including rate of flow or discharge (Q), and the continuity equation. It defines rate of flow as the quantity of fluid flowing per second through a section, which for incompressible fluids is the volume per second and for compressible fluids is the weight per second. It presents the continuity equation as Q = A x V, where Q is the rate of discharge, A is the cross-sectional area, and V is the average velocity. The document was prepared by an assistant professor and provides an introduction to applications of the continuity equation for a bridge course on fluid mechanics and machinery.
1. The document discusses shear force and bending moment diagrams. It defines shear force as a force that causes sliding, and bending moment as a force that causes rotation.
2. It provides an example of calculating the shear force and bending moment at a section for a simply supported beam with three point loads. The maximum shear force is 13.2 kN and the maximum bending moment is 39.2 kN-m.
3. The key steps to draw shear force and bending moment diagrams are outlined as calculating reactions, shear forces at sections, bending moments at sections, and then plotting the diagrams.
The document discusses different types of entrepreneurs including those based on the type of business, use of technology, ownership, gender, size of enterprise, and classification systems. It also outlines the main characteristics, functions, and types of entrepreneurs such as innovating entrepreneurs, imitative entrepreneurs, and different entrepreneurial roles.
This document provides an overview of fluid mechanics and fluid properties. It introduces units and dimensions used to describe fluids, then defines key fluid properties like density, viscosity, compressibility, and surface tension. Various fluid types are described, including ideal, real, Newtonian and non-Newtonian fluids. Fundamental concepts in fluid mechanics like Newton's law of viscosity and vapor pressure are also summarized. The document is intended as an introduction to fluid mechanics and the characterization of fluids.
Kinematics of Machinery - Formulae or Ready ReckonerAmos David
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise boosts blood flow, releases endorphins, and promotes changes in the brain which help enhance one's emotional well-being and mental clarity.
The document repeats the text "Panimalar Institute of Technology" multiple times without providing any other details. It does not have any clear essential information that can be summarized in 3 sentences or less.
Fluid mechanics- Problems on Centrifugal pumpsAmos David
This document discusses centrifugal pumps and the work done by centrifugal pumps. It defines key terms used to describe the velocity components at the inlet and outlet of an impeller, including tangential velocity, absolute velocity, relative velocity, flow velocity, and whirl velocity. It also defines the diameters and angles involved. Formulas are presented for calculating velocity components when water enters the impeller radially. The document was prepared by an assistant professor to explain problems on centrifugal pumps.
Fluid mechanics - Problems on pelton wheel turbineAmos David
This document provides problems and solutions related to Pelton wheel turbines. It discusses velocity triangles for Pelton wheel turbines and calculating parameters like impulse, work done, and efficiency. The document was prepared by an assistant professor to help teach fluid mechanics and machinery concepts to mechanical engineering students.
Fluid mechanics- Introduction to Francis turbine and ProblemsAmos David
This document provides an introduction to the Francis turbine, a type of water turbine. It discusses velocity triangles, which illustrate the velocity components of water flowing through the turbine. It also mentions that the turbine is designed to have zero whirl, or rotational velocity, at the outlet. The document was prepared by an assistant professor as part of a fluid mechanics and machinery course at Panimalar Institute of Technology.
Fluid mechanics - Problems on Orificemeter and Inclined VenturimeterAmos David
This document provides an overview of orificemeters and their use in measuring fluid flow. It discusses how orificemeters work by using an orifice plate with a circular hole to cause a pressure drop according to Bernoulli's equation. The rate of discharge is calculated using the orifice diameter and upstream and downstream pressures. Examples are given of orificemeter setups in laboratories and their advantages over venturimeters in being cheaper while still providing accurate flow measurements.
The document discusses entrepreneurship development and phases. It defines what an entrepreneur is and their key characteristics like being passionate, hardworking, and innovative. It outlines the different types of entrepreneurship and the process of entrepreneurship development from identifying opportunities to resource gathering, creating the venture, adapting over time with SWOT analysis, startups, funding schemes, and crowd funding. It provides examples of successful crowdfunding campaigns and acquisitions by companies like Facebook. The document is an overview of entrepreneurship concepts.
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.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024Sinan KOZAK
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...IJECEIAES
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
artificial intelligence and data science contents.pptxGauravCar
What is artificial intelligence? Artificial intelligence is the ability of a computer or computer-controlled robot to perform tasks that are commonly associated with the intellectual processes characteristic of humans, such as the ability to reason.
› ...
Artificial intelligence (AI) | Definitio
Null Bangalore | Pentesters Approach to AWS IAMDivyanshu
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
Comparative analysis between traditional aquaponics and reconstructed aquapon...bijceesjournal
The aquaponic system of planting is a method that does not require soil usage. It is a method that only needs water, fish, lava rocks (a substitute for soil), and plants. Aquaponic systems are sustainable and environmentally friendly. Its use not only helps to plant in small spaces but also helps reduce artificial chemical use and minimizes excess water use, as aquaponics consumes 90% less water than soil-based gardening. The study applied a descriptive and experimental design to assess and compare conventional and reconstructed aquaponic methods for reproducing tomatoes. The researchers created an observation checklist to determine the significant factors of the study. The study aims to determine the significant difference between traditional aquaponics and reconstructed aquaponics systems propagating tomatoes in terms of height, weight, girth, and number of fruits. The reconstructed aquaponics system’s higher growth yield results in a much more nourished crop than the traditional aquaponics system. It is superior in its number of fruits, height, weight, and girth measurement. Moreover, the reconstructed aquaponics system is proven to eliminate all the hindrances present in the traditional aquaponics system, which are overcrowding of fish, algae growth, pest problems, contaminated water, and dead fish.
Kinematics of Machinery - Formulae or Ready ReckonerAmos David
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise boosts blood flow, releases endorphins, and promotes changes in the brain which help enhance one's emotional well-being and mental clarity.
The document repeats the text "Panimalar Institute of Technology" multiple times without providing any other details. It does not have any clear essential information that can be summarized in 3 sentences or less.
Fluid mechanics- Problems on Centrifugal pumpsAmos David
This document discusses centrifugal pumps and the work done by centrifugal pumps. It defines key terms used to describe the velocity components at the inlet and outlet of an impeller, including tangential velocity, absolute velocity, relative velocity, flow velocity, and whirl velocity. It also defines the diameters and angles involved. Formulas are presented for calculating velocity components when water enters the impeller radially. The document was prepared by an assistant professor to explain problems on centrifugal pumps.
Fluid mechanics - Problems on pelton wheel turbineAmos David
This document provides problems and solutions related to Pelton wheel turbines. It discusses velocity triangles for Pelton wheel turbines and calculating parameters like impulse, work done, and efficiency. The document was prepared by an assistant professor to help teach fluid mechanics and machinery concepts to mechanical engineering students.
Fluid mechanics- Introduction to Francis turbine and ProblemsAmos David
This document provides an introduction to the Francis turbine, a type of water turbine. It discusses velocity triangles, which illustrate the velocity components of water flowing through the turbine. It also mentions that the turbine is designed to have zero whirl, or rotational velocity, at the outlet. The document was prepared by an assistant professor as part of a fluid mechanics and machinery course at Panimalar Institute of Technology.
Fluid mechanics - Problems on Orificemeter and Inclined VenturimeterAmos David
This document provides an overview of orificemeters and their use in measuring fluid flow. It discusses how orificemeters work by using an orifice plate with a circular hole to cause a pressure drop according to Bernoulli's equation. The rate of discharge is calculated using the orifice diameter and upstream and downstream pressures. Examples are given of orificemeter setups in laboratories and their advantages over venturimeters in being cheaper while still providing accurate flow measurements.
The document discusses entrepreneurship development and phases. It defines what an entrepreneur is and their key characteristics like being passionate, hardworking, and innovative. It outlines the different types of entrepreneurship and the process of entrepreneurship development from identifying opportunities to resource gathering, creating the venture, adapting over time with SWOT analysis, startups, funding schemes, and crowd funding. It provides examples of successful crowdfunding campaigns and acquisitions by companies like Facebook. The document is an overview of entrepreneurship concepts.
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.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024Sinan KOZAK
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...IJECEIAES
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
artificial intelligence and data science contents.pptxGauravCar
What is artificial intelligence? Artificial intelligence is the ability of a computer or computer-controlled robot to perform tasks that are commonly associated with the intellectual processes characteristic of humans, such as the ability to reason.
› ...
Artificial intelligence (AI) | Definitio
Null Bangalore | Pentesters Approach to AWS IAMDivyanshu
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
Comparative analysis between traditional aquaponics and reconstructed aquapon...bijceesjournal
The aquaponic system of planting is a method that does not require soil usage. It is a method that only needs water, fish, lava rocks (a substitute for soil), and plants. Aquaponic systems are sustainable and environmentally friendly. Its use not only helps to plant in small spaces but also helps reduce artificial chemical use and minimizes excess water use, as aquaponics consumes 90% less water than soil-based gardening. The study applied a descriptive and experimental design to assess and compare conventional and reconstructed aquaponic methods for reproducing tomatoes. The researchers created an observation checklist to determine the significant factors of the study. The study aims to determine the significant difference between traditional aquaponics and reconstructed aquaponics systems propagating tomatoes in terms of height, weight, girth, and number of fruits. The reconstructed aquaponics system’s higher growth yield results in a much more nourished crop than the traditional aquaponics system. It is superior in its number of fruits, height, weight, and girth measurement. Moreover, the reconstructed aquaponics system is proven to eliminate all the hindrances present in the traditional aquaponics system, which are overcrowding of fish, algae growth, pest problems, contaminated water, and dead fish.
Rainfall intensity duration frequency curve statistical analysis and modeling...bijceesjournal
Using data from 41 years in Patna’ India’ the study’s goal is to analyze the trends of how often it rains on a weekly, seasonal, and annual basis (1981−2020). First, utilizing the intensity-duration-frequency (IDF) curve and the relationship by statistically analyzing rainfall’ the historical rainfall data set for Patna’ India’ during a 41 year period (1981−2020), was evaluated for its quality. Changes in the hydrologic cycle as a result of increased greenhouse gas emissions are expected to induce variations in the intensity, length, and frequency of precipitation events. One strategy to lessen vulnerability is to quantify probable changes and adapt to them. Techniques such as log-normal, normal, and Gumbel are used (EV-I). Distributions were created with durations of 1, 2, 3, 6, and 24 h and return times of 2, 5, 10, 25, and 100 years. There were also mathematical correlations discovered between rainfall and recurrence interval.
Findings: Based on findings, the Gumbel approach produced the highest intensity values, whereas the other approaches produced values that were close to each other. The data indicates that 461.9 mm of rain fell during the monsoon season’s 301st week. However, it was found that the 29th week had the greatest average rainfall, 92.6 mm. With 952.6 mm on average, the monsoon season saw the highest rainfall. Calculations revealed that the yearly rainfall averaged 1171.1 mm. Using Weibull’s method, the study was subsequently expanded to examine rainfall distribution at different recurrence intervals of 2, 5, 10, and 25 years. Rainfall and recurrence interval mathematical correlations were also developed. Further regression analysis revealed that short wave irrigation, wind direction, wind speed, pressure, relative humidity, and temperature all had a substantial influence on rainfall.
Originality and value: The results of the rainfall IDF curves can provide useful information to policymakers in making appropriate decisions in managing and minimizing floods in the study area.
Design and optimization of ion propulsion dronebjmsejournal
Electric propulsion technology is widely used in many kinds of vehicles in recent years, and aircrafts are no exception. Technically, UAVs are electrically propelled but tend to produce a significant amount of noise and vibrations. Ion propulsion technology for drones is a potential solution to this problem. Ion propulsion technology is proven to be feasible in the earth’s atmosphere. The study presented in this article shows the design of EHD thrusters and power supply for ion propulsion drones along with performance optimization of high-voltage power supply for endurance in earth’s atmosphere.
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.