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Search Results for: Security

Water Management Practices in the World

October 9, 2018 by Saad Shafqat Ch Leave a Comment

Water is the foundation of life and all livelihoods. It usually comes from a tap and disappears down a drain. But, getting the right amount of water of the right quality to the right place at the right time is indispensable for all growth and development. 'Business as usual' will mean the world will miss the water-related 17 Sustainable Development Goals (SDGs) by a wide … [Read more...]

Filed Under: Sustainability Tagged With: Agriculture Irrigation, Environment Protection, EPA Report, Faucets, Fixtures, Grey Water, Irrigation, Landscaping, Over Watering, Rain Water, Water Cooling, Water Crisis, Water Discharge, Water Efficiency, Water Management, Water Safety, Water Tower, Water Waste

Start using PGP Encryption to Secure your Emails

September 25, 2018 by Omer Iqbal Leave a Comment

Security and privacy are the two things which prove to be a concern to most of the people. Everyone wants their data to be protected from being falling into bad hands. These days, electronic messages (email) are a part of our normal communication methods. We write different types of emails throughout the day. Majority of the people use email service providers … [Read more...]

Filed Under: Technology Tagged With: Email, Encrypted Email, Encryption, PGP

Types of Renewable Energy: Pros and Cons

September 22, 2018 by Saad Shafqat Ch 2 Comments

Windmill with moon on its wing

Renewable Energy means the energy that is replenished by nature. According to the BP Statistical Review of World Energy 2018, growth in average primary energy consumption is +2.2%. Furthermore, rapid industrialization and population growth are raising fears of global warming and exhausting the globe's conventional energy reserves e.g. oil, coal and natural gas. Obviously, … [Read more...]

Filed Under: Sustainability Tagged With: Biofuels, Biomass Energy, Geothermal Energy, Hydro Power, Solar System, Wind Energy Source

Install Kali Linux on Raspberry Pi 3

August 30, 2018 by Omer Iqbal Leave a Comment

If you're into Penetration Testing and Security related stuff then you should've heard of Kali Linux (formerly known as BackTrack). This operating system is based on Debian and is focused towards those people who are interested in Computer Forensics, Security Research, Reverse Engineering etc. It isn't recommended for anyone who wants to try out Linux for the first time. For … [Read more...]

Filed Under: Technology Tagged With: Kali Linux, Linux, Raspberry pi, Raspberry Pi 3

Best Web Browser for Windows 10

August 27, 2018 by Haseeb Ahmad Leave a Comment

Firefox claims to be faster than the Chrome. Vivaldi claims its better than Microsoft's Edge. Similar claims by Opera, Torch and others browser. They can't be all true. Then what's the best browser for Windows 10? To find the answer to this question, we tested the top five browsers available for Windows 10. Based on the stability, speed and resource usage by browsers, we … [Read more...]

Filed Under: Technology Tagged With: Browsers, Chrome, Firefox, Google, Mozilla, Opera, Quantum, Windows 10

Bioethanol: The Fuel of Tomorrow

August 25, 2018 by Sana Yousaf 4 Comments

It's not only that Western countries are no longer want to rely on the Middle East for their fuel needs but the also the depletion, harmful effects of fossil fuels on our environment and Bioethanol is the solution to these problems. Increasing demand for Energy for Transportation, Industry and heating is on the biggest challenges to the society in 21stcentury. The European … [Read more...]

Filed Under: Sustainability Tagged With: Bioethanol, Bioethanol Feedstock, Biofuel, Production of Bioethanol, Pros and Cons of Bioethanol

Create Virus-Free Vault in USB Pendrive Without Any Software

May 24, 2018 by Omer Iqbal 3 Comments

USB Pendrive always serves as virus carriers from one computer to other. One always have to very cautious attaching the personal Pendrive to someone else computer. The infected computer can transfer the virus to Pendrive that can ultimately infect your computer. … [Read more...]

Filed Under: Technology Tagged With: Antivirus, Pendrive, Shortcut Virus, USB, Vault, Virus, Virus Free

Commutator Assessment and Carbon Brush Installation

May 17, 2018 by Saad Shafqat Ch Leave a Comment

Patination limits commutator life! This guide helps you in making the judgement about the lifespan, commutation set and running behaviour of commutator by analyzing its appearance. Moreover, if you observe the symptoms of commutator damage, you can easily replace carbon brushes by following the steps mentioned in this guide. … [Read more...]

Filed Under: Technology Tagged With: Bar Edge Burning, Carbon Brush Assessment, Carbon Brush Installation Guide, Commutator, Commutator Assessment, Commutator Patina, Commutator Problem, Commutator Troubleshooting, Copper Drag, Copper Patina, Grooving, Heavy Film Patina, How to Install Carbon Brush, Life of Commutator, Light Film Patina, Medium Film Patina, Patina, Patina Layer, Patina Prevention, Patination, Photographing, Slot Bar Marking, Streaking, Threading, Types of Patina

Siri and Alexa can be Hacked using Inaudible Voice Commands

May 11, 2018 by Haseeb Ahmad Leave a Comment

In many houses, people are accustomed to talking with the digital assistants like Apple's Siri and Amazon's Alexa but researchers have reported that they can secretly hear someone else also. … [Read more...]

Filed Under: Technology Tagged With: Amazon Alexa, Apple HomePod, Apple Siri, Digital Assisstant, DolphinAttack, Google Echo, Hack, Information Security, Samsung Bixby, Security

C3, C4 and CAM Photosynthesis [Difference Explained]

February 3, 2018 by Haseeb Ahmad 2 Comments

Different plants absorb and metabolize the carbon during photosynthesis via different mechanisms. Botanists classify plants into three groups: C3, C4 and CAM Plants.  All these plants perform the same basic mechanism of converting atmospheric Carbon Dioxide into the sugars. The mechanism involved includes variation in the Calvin Cycle. … [Read more...]

Filed Under: Science Tagged With: Botany, C2, C2 Photosynthesis Pathway, C3, C4, Calvin Cycle, CAM, Difference between C3 and C4, Difference between C3 and CAM, Difference Between C4 and CAM, Difference between RuBisCo and PEP, Photorespiration, Photosynthesis, Plants, RuBisCo

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