17-09-21
Cars that watch you watch them steer Cars that watch you watch them…

  Cars that watch you watch them steer     The automobile, in American life, has long been a hallmark of freedom. A teenager’s first driver’s license offers freedom from Mom and Dad. A new car and the open road bring the freedom to chase the American…

  Cars that watch you watch them steer     The automobile, in…


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17-09-21
Control Valve Control Valve

Control Valve     This valve controls the expulsion of oil from the spring side of the second gear band servo piston at speeds in the region of 60 km/h. The time period for oil to exhaust then depends upon the governor pressure varying the effective…

Control Valve     This valve controls the expulsion of oil from the…


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17-09-21
How Cement Mixers Work How Cement Mixers Work

  How Cement Mixers Work     In addition to the mixing energy applied to the fresh concrete (i.e. shearing during mixing), the shear history after mixing is also important. This applies especially to binder rich concretes like the different types of…

  How Cement Mixers Work     In addition to the mixing energy…


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17-09-21
How Padlocks Work How Padlocks Work

Learn about the standard iron padlock to understand the main parts, how they work and also how to bypass the mechanical security features to pick the lock.     With thanks to Squarespace for sponsoring this article. Go to Squarespace.com for a free trial…

Learn about the standard iron padlock to understand the main parts,…


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17-09-21
Intelligent Mining Technology for an Underground Metal Mine Based on Unmanned Equipment Intelligent Mining Technology…

This article presents facts and figures on mining equipment safety and reviews various important aspects of mining equipment safety including quarry accidents, electrical accidents, equipment fires, maintenance-related mining accidents, causes of mining…

This article presents facts and figures on mining equipment safety and…


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17-09-21
Bus HVAC energy consumption test method based on HVAC unit Bus HVAC energy consumption…

Bus HVAC energy consumption test method based on HVAC unit     In this study, passenger comfort and the air pollution status of the micro-environmental conditions in an air-conditioned bus were investigated through questionnaires, field measurements,…

Bus HVAC energy consumption test method based on HVAC unit     In…


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17-09-21
Lovely Homemade Gift Boxes Lovely Homemade Gift Boxes

When it comes to gifting things to the people we love, we are sure you won’t feel any surprise at all to learn that we’re massive fans of making things ourselves whenever we can. Of course, we also value the thought that goes into store bought gifts,…

When it comes to gifting things to the people we love, we are sure you…


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17-09-21
Introduction to Injection Mold Verification Introduction to Injection Mold…

  Introduction to Injection Mold Verification     Injection molding is one of the most commonly used production processes for plastics. This is rightly so as it offers a viable solution for the mass production of high-quality injection automotive parts…

  Introduction to Injection Mold Verification     Injection molding…


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17-09-21
Beauty & Style Beauty & Style

  Beauty & Style     Earrings, ornaments decorating the ears, have been one of the principal forms of jewelry throughout recorded history. The term usually refers to ornaments worn attached to the earlobes, though in the late twentieth century it…

  Beauty & Style     Earrings, ornaments decorating the ears, have…


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17-09-21
Can Liquid Nails Bond Wood To Metal? Can Liquid Nails Bond Wood To…

Can Liquid Nails Bond Wood To Metal?     It’s a common household problem. However, you have another problem. You have a wooden bathroom door and a metal knob. What’s the quickest way to reattach the two surfaces? Can you trust your tube of liquid nails…

Can Liquid Nails Bond Wood To Metal?     It’s a common household…


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17-09-21
Basic electrical quantities: current, voltage, power Basic electrical quantities:…

  Basic electrical quantities: current, voltage, power     Voltage and current are the cornerstone concepts in electricity. We will create our first mental models for these basic electrical quantities. We will also talk about power, which is what…

  Basic electrical quantities: current, voltage, power     Voltage…


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17-09-21
Preparation of activated carbon from biomass and its’ applications in water and gas purification Preparation of activated…

Preparation of activated carbon from biomass and its’ applications in water and gas purification     Due to its versatility and wide range of applications, activated carbon is widely used as contaminant removal media. Recent research have focused on…

Preparation of activated carbon from biomass and its’ applications in…


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17-09-21
Auto-disable syringes are not for needle programmes Auto-disable syringes are…

Auto-disable syringes are not for needle programmes     WHO and its partners recommend the use of auto-disable syringes, "bundled" with the supply of vaccines when donor dollars are used, in all mass immunization campaigns, and also strongly…

Auto-disable syringes are not for needle programmes     WHO and its…


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16-09-21
Multi-Cookers For Every Kind of Household Multi-Cookers For Every Kind…

Whether you have a large family or live alone, there is always a magic multicooker to suit every kind of home. It could be a one-person pot, or a big sharing one - these popular Electric Multi Cookers do the cooking for you so you spend less time on great…

Whether you have a large family or live alone, there is always a magic…


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16-09-21
Antioxidants Explained in Simple Terms Antioxidants Explained in…

What are antioxidants? Antioxidants are molecules that fight free radicals in the body. Free radicals are compounds that can cause harm if they are too high in your body. They are related to a variety of diseases, including diabetes, heart disease and…

What are antioxidants? Antioxidants are molecules that fight free…


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16-09-21
Socket or portable battery Socket or portable battery

A USB fan is a small and portable device that's handy for personal, close-proximity cooling. As the name suggests, it's powered through a USB connection, such as the one in your computer, a power adapter that you plug into a wall outlet or a…

A USB fan is a small and portable device that's handy for…


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16-09-21
Some ways to improve your sheet metal parts Some ways to improve your…

Sheet metal fabrication is a handy set of manufacturing processes used to create parts from flat pieces of metal. Sheet metal comes in a range of materials and thicknesses, and can be used to create parts like appliances, enclosures, brackets, panels and…

Sheet metal fabrication is a handy set of manufacturing processes used…


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16-09-21
Coronavirus Face Masks & Protection FAQs Coronavirus Face Masks &…

The CDC continues to monitor the spread of COVID-19 and makes recommendations for wearing face face masks, both for those who are fully vaccinated as well as those who are not fully vaccinated.     The CDC also recommends that masks and physical…

The CDC continues to monitor the spread of COVID-19 and makes…


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16-09-21
Medical Protective Clothing: The Complete Guide Medical Protective Clothing:…

Medical protective clothing, also known as medical protective suit, disposable protective coverall, or antivirus suit. Medical protective clothing refers to the protective clothing used by medical personnel (doctors, nurses, public health personnel,…

Medical protective clothing, also known as medical protective suit,…


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16-09-21
The relation between shaker screen mesh and the hole diameter The relation between shaker…

A shale shaker screen is a vulnerable spare part of a shale shaker. But the shaker screen is very important in the drilling mud recycling system. The shaker screens design and quality determined the separation performance of the shale shaker.…

A shale shaker screen is a vulnerable spare part of a shale shaker.…


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