24-09-21
Food Additives: What Parents Should Know Food Additives: What Parents…

Food Additives: What Parents Should Know     Food additives have been used for thousands of years, ever since people realized salt could keep meat from spoiling. Today, there are more than 10,000 additives approved by the U.S. Food and Drug…

Food Additives: What Parents Should Know     Food additives have…


Gratis
23-09-21
Antioxidants Explained in Simple Terms Antioxidants Explained in…

    Antioxidants Explained in Simple Terms     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…

    Antioxidants Explained in Simple Terms     What are…


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23-09-21
What Is Microfiber Leather What Is Microfiber Leather

Microfiber leather is an abbreviation of ultrafine fiber PU synthetic leather. It is a non-woven fabric made of three-dimensional structure network by carding acupuncture with microfiber staple fiber. After wet processing, PU resin impregnation, alkali…

Microfiber leather is an abbreviation of ultrafine fiber PU synthetic…


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23-09-21
How Do Air Compressors Work? How Do Air Compressors Work?

How Do Air Compressors Work? Air compressors are an invaluable tool for both industrial work and DIY at home, and there are several different types to choose from depending on the job you need doing. Air compressors have a number of uses, such as to…

How Do Air Compressors Work? Air compressors are an invaluable tool…


Gratis
23-09-21
Effectiveness of Air Filters and Air Cleaners in Allergic Respiratory Diseases Effectiveness of Air Filters…

Effectiveness of Air Filters and Air Cleaners in Allergic Respiratory Diseases Air filtration is frequently recommended as a component of environmental control measures for patients with allergic respiratory disease. Residential air filtration can be…

Effectiveness of Air Filters and Air Cleaners in Allergic Respiratory…


Gratis
23-09-21
Cast Iron Pipe Cast Iron Pipe

Cast iron pipes can fail in many modes which in general can be summarized into two categories: loss of strength due to the reduction of wall thickness of the pipes, and loss of toughness due to the stress concentration at the tips of cracks or defects.…

Cast iron pipes can fail in many modes which in general can be…


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23-09-21
Recent trends and future of pharmaceutical packaging technology Recent trends and future of…

Recent trends and future of pharmaceutical packaging technology The pharmaceutical package market is constantly advancing and has experienced annual growth of at least five percent per annum in the past few years. The market is now reckoned to be worth…

Recent trends and future of pharmaceutical packaging technology The…


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23-09-21
Rethinking the bottle Rethinking the bottle

When I was younger, wine came in a glass bottle, and—outside of a few value-priced boxed options—that was that. But now, quality wine comes in all sorts of packaging: boxes, cans, pouches, even slim wine bottles that can fit through a mail slot. Of…

When I was younger, wine came in a glass bottle, and—outside of a few…


Gratis
23-09-21
ULTIMATE GUIDE: BEST SOFT CLOSE DRAWER SLIDES ULTIMATE GUIDE: BEST SOFT…

ULTIMATE GUIDE: BEST SOFT CLOSE DRAWER SLIDES The best soft close drawer slides will open easily, close smoothly and be certified for durability. But unfortunately finding a brand name slide that works properly isn’t easy. And, since soft close slides…

ULTIMATE GUIDE: BEST SOFT CLOSE DRAWER SLIDES The best soft close…


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23-09-21
How to Choose A Kitchen Faucet How to Choose A Kitchen Faucet

How to Choose A Kitchen Faucet The sink and faucet area is one of the most-used in any kitchen, and are often treated as a design focal point for the room. Upgrading your kitchen faucet is an easy and economical way to give your space a quick design…

How to Choose A Kitchen Faucet The sink and faucet area is one of…


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23-09-21
How Padlocks Work 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…

How Padlocks Work Learn about the standard iron padlock to…


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23-09-21
Why stainless steel corrodes Why stainless steel corrodes

Stainless steel has unique properties which can be taken advantage of in a wide variety of applications in the construction industry. This paper reviews how research activities over the last 20 years have impacted the use of stainless steel in…

Stainless steel has unique properties which can be taken advantage of…


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23-09-21
Intelligent Mining Technology for an Underground Metal Mine Based on Unmanned Equipment Intelligent Mining Technology…

Intelligent Mining Technology for an Underground Metal Mine Based on Unmanned Equipment This article presents facts and figures on mining equipment safety and reviews various important aspects of mining equipment safety including quarry accidents,…

Intelligent Mining Technology for an Underground Metal Mine Based on…


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23-09-21
What are the advantages of time recording machine in an office ? What are the advantages of…

Showing up for work punctually, at an official time, became expected behavior toward the end of the 19th century, as more and more people worked for others rather than for themselves. Not just the work force's punctuality was at issue. Cost accounting…

Showing up for work punctually, at an official time, became expected…


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23-09-21
All About Knitted Hats All About Knitted Hats

Quarantine has sparked plenty of new at-home hobbies. Maybe you picked up a paintbrush and tapped into your inner artist. Or, you might have transformed your kitchen into a bakery. For some, perfecting their knitting and crocheting skills even led to a…

Quarantine has sparked plenty of new at-home hobbies. Maybe you picked…


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23-09-21
Effective cleaning of rust stained marble Effective cleaning of rust…

Calcareous materials, like marble used in connection with cultural heritage objects such as statues and pedestals, or as wall facings on buildings, often show a brownish staining owing to contact with iron metal or iron-containing minerals in the stone.…

Calcareous materials, like marble used in connection with cultural…


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23-09-21
Recommended Lighting Kits for Photography Recommended Lighting Kits for…

If you follow some basic lighting principles, you can get impressive results from even the cheapest of motorcycle light combo kit. This is great news for businesses with smaller budgets or folks just starting out with video. As an experiment, we went to…

If you follow some basic lighting principles, you can get impressive…


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23-09-21
Understanding Pipe Fittings Understanding Pipe Fittings

Pipe fittings are components used to join pipe sections together with other fluid control products like valves and pumps to create pipelines. The common connotation for the term fittings is associated with the ones used for metal and plastic pipes which…

Pipe fittings are components used to join pipe sections together with…


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23-09-21
Are Blankets the New Going-Out Accessory? Are Blankets the New Going-Out…

From Sarah Jessica Parker’s monogrammed Burberry poncho to Norma Kamali’s Sleeping Bag Coat, fashion has long embraced blanket-inspired styles. During a time when most socializing takes place outdoors, would you wear one outside the house?     A weighted…

From Sarah Jessica Parker’s monogrammed Burberry poncho to Norma…


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23-09-21
Environmental impacts of wooden, plastic, and wood-polymer composite pallet: a life cycle assessment approach Environmental impacts of…

    Waste recycling is one of the essential tools for the European Union’s transition towards a circular economy. One of the possibilities for recycling wood and plastic waste is to utilise it to produce composite product. This study analyses the…

    Waste recycling is one of the essential tools for the European…


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23-09-21
The Science of LED Grow Lights for Your Indoor Garden The Science of LED Grow Lights…

Indoor Gardening isn’t exactly a new thing, but LED’s are changing the way we light our indoor gardens.  LED lights are more efficient than traditional fluorescent and incandescent lights.  That’s because LED lights convert nearly all of their…

Indoor Gardening isn’t exactly a new thing, but LED’s are changing the…


Gratis
22-09-21
8 Benefits of Spin Class That’ll Convince You to Finally Try One 8 Benefits of Spin Class…

  8 Benefits of Spin Class That’ll Convince You to Finally Try One     One of the many reasons we love cycling is that it allows us to get outside and explore. But with winter at our doorstep, sometimes the weather is just plain awful or there’s just…

  8 Benefits of Spin Class That’ll Convince You to Finally Try One  …


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22-09-21
Top Industrial Belt Conveyor Issues Top Industrial Belt Conveyor…

Top Industrial Belt Conveyor Issues     The advent of troughed belt conveyors fundamentally changed industrial processing, increasing efficiencies, reducing labor requirements, improving safety, and streamlining production. These flexible devices have…

Top Industrial Belt Conveyor Issues     The advent of troughed belt…


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22-09-21
Tiller mortality and its relationship to grain yield in spring wheat Tiller mortality and its…

Tiller mortality and its relationship to grain yield in spring wheat     A primary determinant of grain yield in barley (Hordeum vulgare L. emm. Lam) is the number of ear-bearing tillers per plant at harvest, which depends both on the production of…

Tiller mortality and its relationship to grain yield in spring wheat…


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22-09-21
Cotton Buds Making Business Cotton Buds Making Business

  Cotton Buds Making Business     The cotton swab making machine business is rapidly progressing in India. Cotton is the staple fiber made from the natural fibers of cotton plants. The cotton made from the genus Gossypium is primarily composed of…

  Cotton Buds Making Business     The cotton swab making…


Gratis
22-09-21
Making process control valve choices Making process control valve…

Making process control valve choices     Today’s process control valves offer an ever wider range of features and benefits for industries that require precise control over fluids, steam and other gases. With so many control valves to choose from it is…

Making process control valve choices     Today’s process control…


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22-09-21
How are hybrid inverters used in solar projects? How are hybrid inverters used…

How are hybrid inverters used in solar projects?     This paper proposes a new configuration of a single-phase hybrid inverter with an integrated battery energy storage, which is suitable for residential households to maximize local consumption of solar…

How are hybrid inverters used in solar projects?     This paper…


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22-09-21
Bus HVAC energy consumption test method based on HVAC unit Bus HVAC energy consumption…

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, and a numerical simulation. As a subjective analysis,…

In this study, passenger comfort and the air pollution status of the…


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22-09-21
Introduction to Injection Mold Verification Introduction to Injection Mold…

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 from a broad range of polymers. In the automotive…

Injection molding is one of the most commonly used production…


Gratis
22-09-21
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 expanded somewhat to include…

Earrings, ornaments decorating the ears, have been one of the…


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22-09-21
Can Liquid Nails Bond Wood To Metal? Can Liquid Nails Bond Wood To…

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 to do the job? Liquid Nails can bond wood…

It’s a common household problem. However, you have another problem.…


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22-09-21
Basic electrical quantities: current, voltage, power Basic electrical quantities:…

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 happens when voltage and current act together. The concept of…

Voltage and current are the cornerstone concepts in electricity. We…


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22-09-21
Preparation of activated carbon from biomass and its’ applications in water and gas purification Preparation of activated…

Due to its versatility and wide range of applications, activated carbon is widely used as contaminant removal media. Recent research have focused on enhancing the effectiveness of activated carbon by modifying their specific properties in order to enable…

Due to its versatility and wide range of applications, activated…


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22-09-21
Auto-disable syringes are not for needle programmes Auto-disable syringes are not…

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 advocate their use in routine immunization programmes.…

WHO and its partners recommend the use of auto-disable syringes,…


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22-09-21
How Electric Motors Work How Electric Motors Work

How Electric Motors Work     Flick a switch and get instant power—how our ancestors would have loved electric motors! You can find them in everything from electric trains to remote-controlled cars—and you might be surprised how common they are. How many…

How Electric Motors Work     Flick a switch and get instant power—how…


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22-09-21
Medical gloves in the era of coronavirus disease 2019 pandemic Medical gloves in the era of…

Medical gloves in the era of coronavirus disease 2019 pandemic     The current coronavirus 2019 disease (COVID-19) pandemic has greatly changed our perspective of the risk for infection from contact, and the use of personal protective devices (PPDs)…

Medical gloves in the era of coronavirus disease 2019 pandemic    …


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22-09-21
Solvent Recovery Solvent Recovery

Solvent Recovery     Solvent recovery is a form of waste reduction. In–process solvent recovery still is widely used as an alternative to solvent replacement to reduce waste generation. It is attractive, like end–of–pipe pollution control, since it…

Solvent Recovery     Solvent recovery is a form of waste reduction.…


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22-09-21
Paper Machine Paper Machine

Paper Machine     On the paper machine, the size press is used to apply surface size to dried paper.182,183 Starch is the most frequently used binder in surface sizing. Besides raising surface strength, starch also imparts stiffness, lowers water…

Paper Machine     On the paper machine, the size press is used to…


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22-09-21
Tubes and pipes in technical and everyday use Tubes and pipes in technical…

Tubes and pipes in technical and everyday use     In the beginning was the hollowed-out tree trunk, one of the first capillary tube to be crafted by human hand. With a vast array of models in the plant world to inspire him, Homo sapiens had a much easier…

Tubes and pipes in technical and everyday use     In the beginning…


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22-09-21
All You Need to Know About Quartz Countertops All You Need to Know About…

All You Need to Know About Quartz Countertops     Beautiful, durable, easy-care quartz is among the most popular countertop materials available—but it is pricey. If you’re considering quartz for your kitchen or bathroom, first get the 411 on this trendy…

All You Need to Know About Quartz Countertops     Beautiful, durable,…


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22-09-21
USB Power Delivery is the fastest way to charge iPhone and Android devices USB Power Delivery is the…

USB Power Delivery is the fastest way to charge iPhone and Android devices     With the current generation of smartphones and their much faster processors and vivid, high-resolution displays, and always-on connectivity, demands on battery performance are…

USB Power Delivery is the fastest way to charge iPhone and Android…


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22-09-21
The best gaming chairs in 2021 The best gaming chairs in 2021

The best gaming chairs in 2021     The best gaming chair is the perfect finishing touch to a modern PC gaming setup. It really will bring your whole desktop together and make it look supremely suave. Yet these gaming thrones are good for more than style…

The best gaming chairs in 2021     The best gaming chair is the…


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22-09-21
Useful information on External Gear Pumps Useful information on External…

Useful information on External Gear Pumps     A gear pump is a type of positive displacement (PD) pump. Gear pumps use the actions of rotating cogs or gears to transfer fluids.  The rotating gears develop a liquid seal with the pump casing and…

Useful information on External Gear Pumps     A gear pump is a type…


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22-09-21
Swelling kinetic study of poly(methyl vinyl ether-co-maleic acid) hydrogels as vehicle candidates for drug delivery Swelling kinetic study of…

Swelling kinetic study of poly(methyl vinyl ether-co-maleic acid) hydrogels as vehicle candidates for drug delivery     This review highlights recent progress in the synthesis and application of vinyl ethers (VEs) as monomers for modern homo- and…

Swelling kinetic study of poly(methyl vinyl ether-co-maleic acid)…


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22-09-21
UChicago institute helps reassemble ancient, rare art from first to 6th centuries UChicago institute helps…

UChicago institute helps reassemble ancient, rare art from first to 6th centuries     BAMIYAN, Afghanistan — Here is a reminder to someone with the initials A.B., who on March 8 climbed inside the cliff out of which Bamiyan’s two giant Buddhas were…

UChicago institute helps reassemble ancient, rare art from first to…


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22-09-21
How Fuel Injection Systems Work How Fuel Injection Systems…

How Fuel Injection Systems Work     In trying to keep up with emissions and fuel efficiency laws, the fuel system used in modern cars has changed a lot over the years. The 1990 Subaru Justy was the last car sold in the United States to have a carburetor;…

How Fuel Injection Systems Work     In trying to keep up with…


Gratis
18-09-21
How Do Air Compressors Work? How Do Air Compressors Work?

How Do Air Compressors Work?     Air compressors are an invaluable tool for both industrial work and DIY at home, and there are several different types to choose from depending on the job you need doing. Air compressors have a number of uses, such as to…

How Do Air Compressors Work?     Air compressors are an invaluable…


Gratis
18-09-21
Effectiveness of Air Filters and Air Cleaners in Allergic Respiratory Diseases Effectiveness of Air Filters…

Effectiveness of Air Filters and Air Cleaners in Allergic Respiratory Diseases     Air filtration is frequently recommended as a component of environmental control measures for patients with allergic respiratory disease. Residential air filtration can…

Effectiveness of Air Filters and Air Cleaners in Allergic Respiratory…


Gratis
18-09-21
Recent trends and future of pharmaceutical packaging technology Recent trends and future of…

  Recent trends and future of pharmaceutical packaging technology     The pharmaceutical package market is constantly advancing and has experienced annual growth of at least five percent per annum in the past few years. The market is now reckoned to be…

  Recent trends and future of pharmaceutical packaging technology    …


Gratis
18-09-21
ULTIMATE GUIDE: BEST SOFT CLOSE DRAWER SLIDES ULTIMATE GUIDE: BEST SOFT…

ULTIMATE GUIDE: BEST SOFT CLOSE DRAWER SLIDES     The best soft close drawer slides will open easily, close smoothly and be certified for durability. But unfortunately finding a brand name slide that works properly isn’t easy. And, since soft close…

ULTIMATE GUIDE: BEST SOFT CLOSE DRAWER SLIDES     The best soft…


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