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30-09-21
Effectiveness of Air Filters and Air Cleaners in Allergic Respiratory Diseases
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…

    Effectiveness of Air Filters and Air Cleaners in Allergic…

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A Coruña
30-09-21
Recent trends and future of pharmaceutical packaging technology
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…

    Recent trends and future of pharmaceutical packaging technology  …

Gratis
A Coruña
30-09-21
ULTIMATE GUIDE: BEST SOFT CLOSE DRAWER SLIDES
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…

Gratis
London
30-09-21
How to Choose A Kitchen Faucet
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…

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

Gratis
London
30-09-21
How Padlocks Work
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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A Coruña
30-09-21
Intelligent Mining Technology for an Underground Metal Mine Based on Unmanned Equipment
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…

    Intelligent Mining Technology for an Underground Metal Mine Based…

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A Coruña
29-09-21
The Importance Of Bandages And Emergency Pressure Dressings
The Importance Of Bandages And Emergency Pressure Dressings The Importance Of Bandages And…

    The Importance Of Bandages And Emergency Pressure Dressings     Shallow cuts, scrapes, and abrasions may be minor in the realm of workplace injuries, but they should be tended to immediately. A well-stocked first aid kit is important to have on hand…

    The Importance Of Bandages And Emergency Pressure Dressings    …

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Albacete
29-09-21
USB Flash Drives: Components, Uses, and Myths Dispelled
USB Flash Drives: Components, Uses, and Myths Dispelled USB Flash Drives: Components,…

USB Flash Drives: Components, Uses, and Myths Dispelled     The USB flash drive—also known as a jump drive, data stick, or thumb drive—continues to be the most popular portable storage device, with sales estimated to exceed 500 million annually by 2020.…

USB Flash Drives: Components, Uses, and Myths Dispelled     The USB…

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Albacete
29-09-21
What Are the Applications of LED Downlights in Homes and Businesses?
What Are the Applications of LED Downlights in Homes and Businesses? What Are the Applications of…

What Are the Applications of LED Downlights in Homes and Businesses?     LED downlight, also known as can lights or recessed lights, is embedded into the ceiling to become a seamless accessory in any room. While you might be fond of this sleek look, you…

What Are the Applications of LED Downlights in Homes and Businesses?  …

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Albacete
29-09-21
What is Aerogel?
What is Aerogel? What is Aerogel?

What is Aerogel?     Aerogel is a broad term used to talk about an extraordinary group of materials that have been used since the 1960s in space travel, but are now finding uses across a whole range of industries. ‘Aerogel’ is not a specific mineral or…

What is Aerogel?     Aerogel is a broad term used to talk about an…

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A Coruña
29-09-21
A Brief History of Men's Fashion
A Brief History of Men's Fashion A Brief History of Men's…

    A Brief History of Men's Fashion             We’ve said it time and time again, men's wear is ruled by history and tradition. Every person in menswear (designer, stylist, editor, etc) has taken inspiration from the past at one time or another.…

    A Brief History of Men's Fashion             We’ve said it…

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A Coruña
29-09-21
The Strength of Aluminum
The Strength of Aluminum The Strength of Aluminum

The Strength of Aluminum     If you’re like many people, when you hear the word “aluminum”, you think of everyday convenience items that, while incredibly useful, don’t exactly convey a high-strength image. And it’s true – aluminum is a highly versatile…

The Strength of Aluminum     If you’re like many people, when you hear…

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Albacete
29-09-21
Is It Safe to Use Aluminum Foil in Cooking?
Is It Safe to Use Aluminum Foil in Cooking? Is It Safe to Use Aluminum…

    Is It Safe to Use Aluminum Foil in Cooking?             Aluminum strip and foil products are common household products that’s often used in cooking.                Some claim that using aluminum foil in cooking can cause aluminum to seep into your…

    Is It Safe to Use Aluminum Foil in Cooking?             Aluminum…

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Albacete
29-09-21
The history of the shopping trolley
The history of the shopping trolley The history of the shopping…

  The history of the shopping trolley     A trip to the supermarket wouldn’t be the same without the shopping trolley, a utilitarian piece of design that allows us to buy more than we can physically carry. Colin Bisset takes a look at the history of an…

  The history of the shopping trolley     A trip to the supermarket…

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Albacete
29-09-21
The Only Guide To A Drill Rod You’ll Ever Need
The Only Guide To A Drill Rod You’ll Ever Need The Only Guide To A Drill Rod…

    The Only Guide To A Drill Rod You’ll Ever Need     A drill rod is a common term in the machinery and manufacturing industries. You can use drill rods to manufacture various tools such as cutters, hot-work tools, machine parts, punches, files, and…

    The Only Guide To A Drill Rod You’ll Ever Need     A drill rod is…

Gratis
London
29-09-21
Are Woven Polypropylene Bags Waterproof?
Are Woven Polypropylene Bags Waterproof? Are Woven Polypropylene Bags…

  Are Woven Polypropylene Bags Waterproof?     Are pp woven bags waterproof? As far as the woven bag itself is concerned, because the woven bag is made of warp and weft tapes, there is only overlap between the tapes, which does not have sealing property.…

  Are Woven Polypropylene Bags Waterproof?     Are pp woven bags…

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Albacete
29-09-21
Why stainless steel corrodes
Why stainless steel corrodes 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…

Why stainless steel corrodes Stainless steel has unique properties…

Gratis
London
29-09-21
All About Knitted Hats
All About Knitted Hats 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…

All About Knitted Hats Quarantine has sparked plenty of new at-home…

Gratis
A Coruña
29-09-21
Effective cleaning of rust stained marble
Effective cleaning of rust stained marble Effective cleaning of rust…

Effective cleaning of rust stained marble 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…

Effective cleaning of rust stained marble Calcareous materials, like…

Gratis
London
29-09-21
Recommended Lighting Kits for Photography
Recommended Lighting Kits for Photography Recommended Lighting Kits for…

Recommended Lighting Kits for Photography 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…

Recommended Lighting Kits for Photography If you follow some basic…

Gratis
London
29-09-21
Understanding Pipe Fittings
Understanding Pipe Fittings 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…

Understanding Pipe Fittings Pipe fittings are components used to…

Gratis
London
29-09-21
Are Blankets the New Going-Out Accessory?
Are Blankets the New Going-Out Accessory? Are Blankets the New Going-Out…

Are Blankets the New Going-Out Accessory? 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…

Are Blankets the New Going-Out Accessory? From Sarah Jessica…

Gratis
A Coruña
29-09-21
Environmental impacts of wooden, plastic, and wood-polymer composite pallet: a life cycle assessment approach
Environmental impacts of wooden, plastic, and wood-polymer composite pallet: a life cycle assessment approach Environmental impacts of…

Environmental impacts of wooden, plastic, and wood-polymer composite pallet: a life cycle assessment approach Waste recycling is one of the essential tools for the European Union’s transition towards a circular economy. One of the possibilities for…

Environmental impacts of wooden, plastic, and wood-polymer composite…

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A Coruña
29-09-21
The Science of LED Grow Lights for Your Indoor Garden
The Science of LED Grow Lights for Your Indoor Garden The Science of LED Grow…

The Science of LED Grow Lights for Your Indoor Garden 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. …

The Science of LED Grow Lights for Your Indoor Garden Indoor…

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A Coruña
28-09-21
Cook Your Meat in a Beer Cooler
Cook Your Meat in a Beer Cooler Cook Your Meat in a Beer…

Cook Your Meat in a Beer Cooler     By this point, there is absolutely no question that the method of cooking foods at precise low-temperatures in vacuum-sealed pouches (commonly referred to as "sous-vide") has revolutionized fine-dining…

Cook Your Meat in a Beer Cooler     By this point, there is…

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Albacete
28-09-21
Solar Water Pumps: Things To Know andTips For Use
Solar Water Pumps: Things To Know andTips For Use Solar Water Pumps: Things To…

  Solar Water Pumps: Things To Know andTips For Use     Mechanical pumps have a lot of uses nowadays. They are common in pumping water from wells, aquarium filtering, pond filtering and aeration. When it comes to water pumps, the main use of this device…

  Solar Water Pumps: Things To Know andTips For Use     Mechanical…

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A Coruña
28-09-21
What is a combiner box?
What is a combiner box? What is a combiner box?

What is a combiner box? The role of the combiner box is to bring the output of several solar strings together. Daniel Sherwood, director of product management at SolarBOS, explained that each string conductor lands on a fuse terminal and the output of…

What is a combiner box? The role of the combiner box is to bring the…

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A Coruña
28-09-21
Building efficiency begins with lighting design and controls in step with the space
Building efficiency begins with lighting design and controls in step with the space Building efficiency begins…

Building efficiency begins with lighting design and controls in step with the space At the surface level, lighting is the application of light to spaces and simply serves as a prerequisite for visualization. However, because our impression of a space…

Building efficiency begins with lighting design and controls in step…

Gratis
London
28-09-21
The Benefits of Stainless Steel Fittings
The Benefits of Stainless Steel Fittings The Benefits of Stainless…

    The Benefits of Stainless Steel Fittings     Stainless steel is a versatile material that is used in many different applications. The two most common types of stainless steel are austenitic which is highly corrosion resistant and ferritic which is…

    The Benefits of Stainless Steel Fittings     Stainless steel is a…

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A Coruña
28-09-21
Nonwovens for Home Textiles
Nonwovens for Home Textiles Nonwovens for Home Textiles

  Nonwovens for Home Textiles     Nonwoven fabric is a fabric-like material made from lengthy fibers, bonded together by chemical, mechanical, heat or solvent treatment. In simple terms, they are textiles made from fibers or threads joined together…

  Nonwovens for Home Textiles     Nonwoven fabric is a fabric-like…

Gratis
A Coruña
28-09-21
How we got duped into cooking with gas
How we got duped into cooking with gas How we got duped into cooking…

How we got duped into cooking with gas     Gas stove actually unleash indoor air pollutants like soot, formaldehyde, carbon monoxide, and nitrogen dioxide. Beyond that, greenhouse gas emissions from fossil fuels like natural gas drive climate change.…

How we got duped into cooking with gas     Gas stove actually unleash…

Gratis
A Coruña
28-09-21
How to Choose a Transformer: Dry Type vs. Oil Cooled
How to Choose a Transformer: Dry Type vs. Oil Cooled How to Choose a Transformer:…

How to Choose a Transformer: Dry Type vs. Oil Cooled     Transformers are common and useful devices which take high voltage electricity directly from a power station and convert it to a lower voltage. This allows the energy to be safely and efficiently…

How to Choose a Transformer: Dry Type vs. Oil Cooled     Transformers…

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Albacete
28-09-21
The Surprising History of the Tank Top
The Surprising History of the Tank Top The Surprising History of the…

  The Surprising History of the Tank Top     When the summer months are upon us, one of the most popular items in many wardrobes is the tank top.     It can be dressed up with a jacket and smart jeans, or dressed down with pajamas and worn to bed.    …

  The Surprising History of the Tank Top     When the summer months…

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A Coruña
28-09-21
The Advantages of Canvas Tarps
The Advantages of Canvas Tarps The Advantages of Canvas Tarps

    The Advantages of Canvas Tarps     Tarpaulins (tarps) made of canvas are some of the most versatile tarps on the market today. These tarps can be flame retardant, water resistant, and mildew resistant. Canvas tarps come in several fabric gauges,…

    The Advantages of Canvas Tarps     Tarpaulins (tarps) made of…

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A Coruña
28-09-21
Cars that watch you watch them steer
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…

Gratis
A Coruña
28-09-21
Control Valve
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…

Gratis
A Coruña
28-09-21
How Cement Mixers Work
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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A Coruña
28-09-21
Bus HVAC energy consumption test method based on HVAC unit
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…

    Bus HVAC energy consumption test method based on HVAC unit    …

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A Coruña
28-09-21
Introduction to Injection Mold Verification
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…

    Introduction to Injection Mold Verification     Injection…

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A Coruña
28-09-21
Beauty & Style
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…

Gratis
Albacete
28-09-21
Can Liquid Nails Bond Wood To Metal?
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…

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

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A Coruña
28-09-21
Basic electrical quantities: current, voltage, power
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…

Gratis
London
28-09-21
Preparation of activated carbon from biomass and its’ applications in water and gas purification
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…

Gratis
A Coruña
28-09-21
Auto-disable syringes are not for needle programmes
Auto-disable syringes are not for needle programmes Auto-disable syringes are not…

    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…

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

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A Coruña
27-09-21
The air conditioning trap: how cold air is heating the world
The air conditioning trap: how cold air is heating the world The air conditioning trap: how…

The air conditioning trap: how cold air is heating the world On a sweltering Thursday evening in Manhattan last month, people across New York City were preparing for what meteorologists predicted would be the hottest weekend of the year. Over the past…

The air conditioning trap: how cold air is heating the world On a…

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A Coruña
27-09-21
Why is fiberglass mesh needed?
Why is fiberglass mesh needed? Why is fiberglass mesh needed?

Why is fiberglass mesh needed? Composite sheets of fiberglass mesh for marble reinforced polycarbonate were prepared by hot compress molding. The effects of lay-up structure, lay-up angle, area density of fiberglass mesh and the thickness of PC film on…

Why is fiberglass mesh needed? Composite sheets of fiberglass mesh…

Gratis
London
27-09-21
Cast Iron Pipe
Cast Iron Pipe 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…

  Cast Iron Pipe     Cast iron pipes can fail in many modes which in…

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Albacete
27-09-21
What is a rod seal?
What is a rod seal? What is a rod seal?

What is a rod seal? There are so many different types of seals out there that it might be hard to understand all the different terminologies and functions. In this article, we give you our guide to what rod seals are, how they are manufactured and why…

What is a rod seal? There are so many different types of seals out…

Gratis
London
27-09-21
What Is A Seed Tray?
What Is A Seed Tray? What Is A Seed Tray?

What Is A Seed Tray? Starting your own plants from seed will often give you healthier plants at a lower cost.  If you want to start seeds in bulk, you may want to consider a seed tray to help with germination. So, what is a seed tray?  A seed…

What Is A Seed Tray? Starting your own plants from seed will often…

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A Coruña
27-09-21
Why stainless steel corrodes
Why stainless steel corrodes 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…

  Why stainless steel corrodes     Stainless steel has unique…

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Albacete