16-09-21
a brief history of blood collection systems and devices a brief history of blood…

Before the modern vacuum tube, blood collection tubes and other devices were difficult and imprecise. Etched lines in borosilicate glass tubes reflected the amount of blood the phlebotomist needed to collect.     Using a disposable venous blood…

Before the modern vacuum tube, blood collection tubes and other…


Gratis
15-09-21
What Are The Difference Between PVC Wallpaper And Non-Woven Wallpaper? What Are The Difference…

    What Are The Difference Between PVC Wallpaper And Non-Woven Wallpaper?     Nowadays most of the people are using wallpapers to decorate their home, flats, offices. Houses with wallpapers look good and give a good texture. As modern decoration…

    What Are The Difference Between PVC Wallpaper And Non-Woven…


Gratis
15-09-21
The future of 3D holograms comes into focus The future of 3D holograms…

    The future of 3D holograms comes into focus     Smartphone-based augmented reality (AR) and the AR headset explosion will bring 3D holograms into our lives everywhere. Meanwhile, though, the real AR hologram revolution is being ignored.     A…

    The future of 3D holograms comes into focus     Smartphone-based…


Gratis
15-09-21
The story of tissue: the evolution of a vital consumer product The story of tissue: the…

    The story of tissue: the evolution of a vital consumer product     Toilet and facial tissue are something that most of us take for granted, but many may be surprised to learn they are actually relatively new inventions. However, while white toilet…

    The story of tissue: the evolution of a vital consumer product    …


Gratis
15-09-21
What Is Tomato Paste & How to Use It What Is Tomato Paste & How to…

    What Is Tomato Paste & How to Use It     Tomato paste is an essential pantry staple to have on hand for whipping up delicious, deeply flavored meals-it can transform a ho-hum recipe, like a soup or sauce, into something really special. A little bit…

    What Is Tomato Paste & How to Use It     Tomato paste is an…


Gratis
15-09-21
An Introduction to Machine Vision Systems An Introduction to Machine…

    An Introduction to Machine Vision Systems     Machine vision systems are a set of integrated components that are designed to use information extracted from digital images to automatically guide manufacturing and production operations such as go/no…

    An Introduction to Machine Vision Systems     Machine vision…


Gratis
15-09-21
Rheometers: How and What do they Measure? Rheometers: How and What do…

    Rheometers: How and What do they Measure?     To measure the rheological properties of your sample with a rotational and oscillatory rheometer requires the determination of the torque and deflection angle of the measuring bob. Your sample provides…

    Rheometers: How and What do they Measure?     To measure the…


Gratis
15-09-21
Are polarized sunglasses right for you? Are polarized sunglasses right…

    Are polarized sunglasses right for you?     The glare-reducing perks of polarized lenses     Polarized sunglasses are known for their ability to block the glare that reflects off of certain surfaces. This makes them very popular among people who…

    Are polarized sunglasses right for you?     The glare-reducing…


Gratis
15-09-21
Is it Safe to Smoke Out of Silicone? Is it Safe to Smoke Out of…

    Is it Safe to Smoke Out of Silicone?     Up until a few years ago, bongs had always been made out of glass or ceramic. That is, until the silicone bong came onto the scene.     We all know the feeling of watching a high-quality piece of glass hit…

    Is it Safe to Smoke Out of Silicone?     Up until a few years…


Gratis
15-09-21
What Are Evaporative Coolers? Here’s Everything You Need to Know What Are Evaporative Coolers?…

    What Are Evaporative Coolers? Here’s Everything You Need to Know     Looking for a way to beat the heat? If you do not have a central air conditioning system in your home — or if you do but are researching more environmentally friendly or affordable…

    What Are Evaporative Coolers? Here’s Everything You Need to Know  …


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