10-08-21
The Basics of Cutting and Grinding discs The Basics of Cutting and…

Abrasive-cutting processes are widely used to obtain semi-finished products from metal bars, slabs, or tubes. Thus, the abrasive cutting-off process is applied when requiring precision cutting and productivity at a moderate price. Cut-off tools are discs…

Abrasive-cutting processes are widely used to obtain semi-finished…


Gratis
10-08-21
Brick Pavers Review: Pros and Cons Brick Pavers Review: Pros and…

Clay brick has been a standard building material for thousands of years, used both for building walls and as paving surfaces for roads, pathways, and courtyards. There is nothing more elegant than a driveway, walkway, or patio paved with brick.…

Clay brick has been a standard building material for thousands of…


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10-08-21
How Does a Drill Bit Work? How Does a Drill Bit Work?

A drill bit is what actually cuts into the rock when drilling an oil or gas well. Located at the tip of the drillstring, below the drill collar and the drill pipe, the drill bit is a rotating apparatus that usually consists of two or three cones made up…

A drill bit is what actually cuts into the rock when drilling an oil…


Gratis
10-08-21
A Buyer's Guide to LED Tube Lights A Buyer's Guide to LED Tube…

Replacing your fluorescent tube lights with LED retrofits can be a confusing and daunting process. We've put together this guide to demystify all of the ins and outs of replacing your fluorescent tubes with LED tube lights.     1) Advantages of LED…

Replacing your fluorescent tube lights with LED retrofits can be a…


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10-08-21
Comparing Castings and Forgings Comparing Castings and…

Many cell types will grow when attached to a rigid surface but not in suspension, a phenomenon termed ?anchorage dependence”?. Anchorage dependence can be studied by incorporating solid particles of varying size into gels. It has been found that colonies…

Many cell types will grow when attached to a rigid surface but not in…


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10-08-21
Brief on Features and Applications of Solvent Dyes, and The Chemistry of Pigments Brief on Features and…

The selection of solvent for preparing a working electrode (and to act as the electrolyte) is known to influence the efficiency of dye-sensitized solar cells. In this topical review, results taken from a systematic study are presented from the authors’…

The selection of solvent for preparing a working electrode (and to act…


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10-08-21
Enabling a circular economy for chemicals in plastics Enabling a circular economy…

Enabling a circular economy for plastics in Europe and beyond is an ambitious goal. To reach a fully closed loop, numerous challenges and knowledge gaps need to be overcome. This review provides a list of more than 6000 chemicals reported to be found in…

Enabling a circular economy for plastics in Europe and beyond is an…


Gratis
11-08-21
Material Handling Equipment: Why Steel Containers Material Handling Equipment:…

As you can imagine, there are several ways to move, stack, carry, store and prep material when deciding upon the correct material handling equipment. This may seem a bit more simplistic than it is but, in general, it takes a lot of consideration when…

As you can imagine, there are several ways to move, stack, carry,…


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11-08-21
Some packaging types to consider Some packaging types to…

Remember the feeling when you picked up your first iPhone? Taking off the plastic seal and feeling the sleek white box? By touching the box for the very first time you already felt the importance, quality & significance of this device. This is no…

Remember the feeling when you picked up your first iPhone? Taking off…


Gratis
11-08-21
Food additives Food additives

Food additives are chemicals added to foods to keep them fresh or to enhance their colour, flavour or texture. They may include food colourings (such as tartrazine or cochineal), flavour enhancers (such as MSG) or a range of preservatives. Safety tests…

Food additives are chemicals added to foods to keep them fresh or to…


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