Books


25-08-21
Laser and Light Treatment of Acquired and Congenital Vascular Lesions
Laser and Light Treatment of Acquired and Congenital Vascular Lesions Laser and Light Treatment of…

Laser and Light Treatment of Acquired and Congenital Vascular Lesions     IPL treatment of PWS     IPL devices are broadband filtered xenon flashlamps that work based on the principles of selective photothermolysis. The emission spectrum of 515–1200 nm…

Laser and Light Treatment of Acquired and Congenital Vascular Lesions…

Gratis
London
25-08-21
Trenpro Technology: quality standard for switch plugs and sockets
Trenpro Technology: quality standard for switch plugs and sockets Trenpro Technology: quality…

Trenpro Technology: quality standard for switch plugs and sockets     What is the quality judging standard of switch plug and socket? Switch socket is used to deal with electricity, so it has a great relationship with the safety of power consumption…

Trenpro Technology: quality standard for switch plugs and sockets    …

Gratis
London
25-08-21
The Methods of Distinguishing the Quality of Crusher Wear Parts
The Methods of Distinguishing the Quality of Crusher Wear Parts The Methods of Distinguishing…

The Methods of Distinguishing the Quality of Crusher Wear Parts     Optimized maintenance is a key competitive advantage for an aggregate producer. Dealing with multiple service providers and brands can become a significant risk as response times,…

The Methods of Distinguishing the Quality of Crusher Wear Parts    …

Gratis
London
25-08-21
A Look at Two Different Print Technologies: Dye Sublimation and UV
A Look at Two Different Print Technologies: Dye Sublimation and UV A Look at Two Different Print…

  A Look at Two Different Print Technologies: Dye Sublimation and UV     Since the introduction of the first personal computer, we have been ushered into the “digital age.” Technology has transformed virtually every aspect of our daily lives, and this…

  A Look at Two Different Print Technologies: Dye Sublimation and UV  …

Gratis
London
25-08-21
Aluminium in the Building and Construction Industries
Aluminium in the Building and Construction Industries Aluminium in the Building and…

Aluminium in the Building and Construction Industries     Aluminum building materials is widely used in building because of its intrinsic properties of lightness and corrosion resistance.     Aluminum is used in external facades, roofs and walls, in…

Aluminium in the Building and Construction Industries     Aluminum…

Gratis
London
25-08-21
The Best Window Curtains, According to Interior Designers
The Best Window Curtains, According to Interior Designers The Best Window Curtains,…

    The Best Window Curtains, According to Interior Designers     You may not appreciate the importance of window dressings — which, in addition to looks, provide privacy and block light — until you move into a place with naked windows. Luckily, adding…

    The Best Window Curtains, According to Interior Designers    …

Gratis
London
25-08-21
The Jacquard Loom: A Driver of the Industrial
The Jacquard Loom: A Driver of the Industrial The Jacquard Loom: A Driver of…

    The Jacquard Loom: A Driver of the Industrial     THE INSTITUTEThis month The Institute is focusing on how technology is transforming the garment industry. The electronic Jacquard loom was the first loom that automatically created complex textile…

    The Jacquard Loom: A Driver of the Industrial     THE…

Gratis
London
25-08-21
How Toner Cartridges Work？
How Toner Cartridges Work？ How Toner Cartridges Work？

  How Toner Cartridges Work？     What do printers do? Well, they make paper copies of what's on your screen. But contrary to what you may think, modern LaserJet toner cartridges don't print using ink. So then how do LaserJet toner cartridges…

  How Toner Cartridges Work？     What do printers do? Well, they make…

Gratis
London
25-08-21
How Music and Instruments Began？
How Music and Instruments Began？ How Music and Instruments…

  How Music and Instruments Began？     Music must first be defined and distinguished from speech, and from animal and bird cries. We discuss the stages of hominid anatomy that permit music to be perceived and created, with the likelihood of both Homo…

  How Music and Instruments Began？     Music must first be defined…

Gratis
London
25-08-21
What is velvet fabric?
What is velvet fabric? What is velvet fabric?

    What is velvet fabric?     Velvet is a sleek, soft fabric that is commonly used in intimate garments, upholstery and other textile applications. Due to how expensive it was to produce velvet textiles in the past, this fabric is often associated with…

    What is velvet fabric?     Velvet is a sleek, soft fabric that is…

Gratis
London
25-08-21
Roll forming of a high strength aluminum tube
Roll forming of a high strength aluminum tube Roll forming of a high…

    Roll forming of a high strength aluminum tube     The presented paper provides a modelling strategy for roll forming of a high strength aluminum alloy tube. Roll forming allows the cost-effective production of large quantities of long profiles.…

    Roll forming of a high strength aluminum tube     The presented…

Gratis
London
24-08-21
Electric cables are normally installed on the assumption of a safe working life
Electric cables are normally installed on the assumption of a safe working life Electric cables are normally…

Electric cables are normally installed on the assumption of a safe working life     Electric cables are normally installed on the assumption of a safe working life of at least 20 years. Changes in the insulating material take place with the passing of…

Electric cables are normally installed on the assumption of a safe…

Gratis
London
24-08-21
The performance of a centrifugal fan with enlarged impeller
The performance of a centrifugal fan with enlarged impeller The performance of a…

  The performance of a centrifugal fan with enlarged impeller     The influence of enlarged impeller in unchanged volute on G4-73 type centrifugal fan performance is investigated in this paper. Comparisons are conducted between the fan with original…

  The performance of a centrifugal fan with enlarged impeller     The…

Gratis
London
24-08-21
3 Ways Suspended Platforms Increase Efficiency for Vertical-Vessel Maintenance
3 Ways Suspended Platforms Increase Efficiency for Vertical-Vessel Maintenance 3 Ways Suspended Platforms…

3 Ways Suspended Platforms Increase Efficiency for Vertical-Vessel Maintenance     It’s time to upgrade maintenance practices for vertical vessels. Like any routine maintenance, inspecting, removing and replacing refractory in vertical vessels places a…

3 Ways Suspended Platforms Increase Efficiency for Vertical-Vessel…

Gratis
London
24-08-21
Simulation of tin penetration in the float glass process
Simulation of tin penetration in the float glass process Simulation of tin penetration…

Simulation of tin penetration in the float glass process      The flat glass produced by the float glass process has a tin-rich surface due to the contact with molten tin. The penetration of tin into the glass surface is assumed to involve coupled…

Simulation of tin penetration in the float glass process     …

Gratis
London
24-08-21
A review on the durability of PVC sewer pipes
A review on the durability of PVC sewer pipes A review on the durability of…

A review on the durability of PVC sewer pipes     Polyvinyl chloride (PVC) has become one of the dominant construction materials for sewer systems over the past decades, as a result of its reputed merits. However, since PVC sewer pipes have operated for…

A review on the durability of PVC sewer pipes     Polyvinyl chloride…

Gratis
London
24-08-21
Metal Forging Tools and Equipment and Parts Supplies
Metal Forging Tools and Equipment and Parts Supplies Metal Forging Tools and…

Metal Forging Tools and Equipment and Parts Supplies     This article discusses the significant factors in the selection of forging equipment for a particular process. It describes the characteristics of forging hydraulic presses, mechanical presses,…

Metal Forging Tools and Equipment and Parts Supplies     This article…

Gratis
London
24-08-21
Best Wine Glasses of 2020
Best Wine Glasses of 2020 Best Wine Glasses of 2020

Best Wine Glasses of 2020     As if learning the vocabulary, geography, and producers in the wine world isn’t challenging enough, there are also different types of glassware—and figuring out the best wine glasses is no small feat. In the last couple of…

Best Wine Glasses of 2020     As if learning the vocabulary,…

Gratis
London
24-08-21
Stress Distribution at the Fillet of an Internal Flange
Stress Distribution at the Fillet of an Internal Flange Stress Distribution at the…

Stress Distribution at the Fillet of an Internal Flange     This paper deals with the determination of the stress distribution at the fillet of a ANSI B16.5 flanges attached internally to a hollow cylinder. A load parallel to the axis of the cylinder and…

Stress Distribution at the Fillet of an Internal Flange     This…

Gratis
London
24-08-21
Concerning the implications of carpet on indoor chemistry and microbiology
Concerning the implications of carpet on indoor chemistry and microbiology Concerning the implications of…

  Concerning the implications of carpet on indoor chemistry and microbiology     Carpet and rugs currently represent about half of the United States flooring market and offer many benefits as a flooring type. How carpets influence our exposure to both…

  Concerning the implications of carpet on indoor chemistry and…

Gratis
London
24-08-21
Overview of aluminum alloy mechanical properties during and after fires
Overview of aluminum alloy mechanical properties during and after fires Overview of aluminum alloy…

Overview of aluminum alloy mechanical properties during and after fires     Aluminum alloys are increasingly being used in a broad spectrum of load-bearing applications such as lightweight structures, light rail, bridge decks, marine crafts, and…

Overview of aluminum alloy mechanical properties during and after…

Gratis
London
24-08-21
Preventing Films from Marking Powder Coated Surfaces
Preventing Films from Marking Powder Coated Surfaces Preventing Films from Marking…

Preventing Films from Marking Powder Coated Surfaces     Lignin is a natural broad-spectrum sun blocker due to its UV-absorbing functional groups, e.g., phenol units. UV absorbers can protect materials such as paints and plastic from sun damage.    …

Preventing Films from Marking Powder Coated Surfaces     Lignin is a…

Gratis
London
24-08-21
The Best Drinking Glasses
The Best Drinking Glasses The Best Drinking Glasses

 The Best Drinking Glasses     When it comes to glassware, the sexier vessels — a coupe, a flute, a wineglass — seem to get all the glory. But a simple glass cup (which can be just as appropriate for juice, wine, iced coffee, or yes, a G&T) gets used…

 The Best Drinking Glasses     When it comes to glassware, the sexier…

Gratis
London
24-08-21
Trenpro Technology: quality standard for switch plugs and sockets
Trenpro Technology: quality standard for switch plugs and sockets Trenpro Technology: quality…

  Trenpro Technology: quality standard for switch plugs and sockets     What is the quality judging standard of switch plug and socket? Switch socket is used to deal with electricity, so it has a great relationship with the safety of power consumption…

  Trenpro Technology: quality standard for switch plugs and sockets  …

Gratis
London
24-08-21
The Methods of Distinguishing the Quality of Crusher Wear Parts
The Methods of Distinguishing the Quality of Crusher Wear Parts The Methods of Distinguishing…

    The Methods of Distinguishing the Quality of Crusher Wear Parts     Optimized maintenance is a key competitive advantage for an aggregate producer. Dealing with multiple service providers and brands can become a significant risk as response times,…

    The Methods of Distinguishing the Quality of Crusher Wear Parts  …

Gratis
London
24-08-21
A Look at Two Different Print Technologies: Dye Sublimation and UV
A Look at Two Different Print Technologies: Dye Sublimation and UV A Look at Two Different Print…

    A Look at Two Different Print Technologies: Dye Sublimation and UV     Since the introduction of the first personal computer, we have been ushered into the “digital age.” Technology has transformed virtually every aspect of our daily lives, and this…

    A Look at Two Different Print Technologies: Dye Sublimation and UV…

Gratis
London
24-08-21
Aluminium in the Building and Construction Industries
Aluminium in the Building and Construction Industries Aluminium in the Building and…

    Aluminium in the Building and Construction Industries     Aluminum building materials is widely used in building because of its intrinsic properties of lightness and corrosion resistance.     Aluminum is used in external facades, roofs and walls, in…

    Aluminium in the Building and Construction Industries    …

Gratis
London
24-08-21
The Best Window Curtains, According to Interior Designers
The Best Window Curtains, According to Interior Designers The Best Window Curtains,…

  The Best Window Curtains, According to Interior Designers     You may not appreciate the importance of window dressings — which, in addition to looks, provide privacy and block light — until you move into a place with naked windows. Luckily, adding…

  The Best Window Curtains, According to Interior Designers     You…

Gratis
London
24-08-21
The Jacquard Loom: A Driver of the Industrial
The Jacquard Loom: A Driver of the Industrial The Jacquard Loom: A Driver of…

    The Jacquard Loom: A Driver of the Industrial     THE INSTITUTEThis month The Institute is focusing on how technology is transforming the garment industry. The electronic Jacquard loom was the first loom that automatically created complex textile…

    The Jacquard Loom: A Driver of the Industrial     THE…

Gratis
London
24-08-21
How Toner Cartridges Work？
How Toner Cartridges Work？ How Toner Cartridges Work？

  How Toner Cartridges Work？     What do printers do? Well, they make paper copies of what's on your screen. But contrary to what you may think, modern LaserJet toner cartridges don't print using ink. So then how do LaserJet toner cartridges…

  How Toner Cartridges Work？     What do printers do? Well, they make…

Gratis
London
24-08-21
How Music and Instruments Began？
How Music and Instruments Began？ How Music and Instruments…

    How Music and Instruments Began？     Music must first be defined and distinguished from speech, and from animal and bird cries. We discuss the stages of hominid anatomy that permit music to be perceived and created, with the likelihood of both Homo…

    How Music and Instruments Began？     Music must first be defined…

Gratis
London
24-08-21
What is velvet fabric?
What is velvet fabric? What is velvet fabric?

  What is velvet fabric?     Velvet is a sleek, soft fabric that is commonly used in intimate garments, upholstery and other textile applications. Due to how expensive it was to produce velvet textiles in the past, this fabric is often associated with…

  What is velvet fabric?     Velvet is a sleek, soft fabric that is…

Gratis
London
24-08-21
Roll forming of a high strength aluminum tube
Roll forming of a high strength aluminum tube Roll forming of a high…

  Roll forming of a high strength aluminum tube     The presented paper provides a modelling strategy for roll forming of a high strength aluminum alloy tube. Roll forming allows the cost-effective production of large quantities of long profiles. Forming…

  Roll forming of a high strength aluminum tube     The presented…

Gratis
London
23-08-21
Vacuum contactor operation with parallel connection of independent consumers
Vacuum contactor operation with parallel connection of independent consumers Vacuum contactor operation…

  Vacuum contactor operation with parallel connection of independent consumers     This work presents a model of a transformer substation with parallel connection of independent consumers via vacuum switches. Several options of an electric arc model are…

  Vacuum contactor operation with parallel connection of independent…

Gratis
London
23-08-21
What are Flight Cases?
What are Flight Cases? What are Flight Cases?

    What are Flight Cases?     Flight cases, carrying cases or equipment cases are sturdy, rigid trunks or enclosures designed for protecting personal goods in transit and storage. They’re typically made from plastic or metal. Many models feature a range…

    What are Flight Cases?     Flight cases, carrying cases or…

Gratis
London
23-08-21
Numerical Study of Aeroacoustic Sound on Performance of Bladeless Fan
Numerical Study of Aeroacoustic Sound on Performance of Bladeless Fan Numerical Study of…

    Numerical Study of Aeroacoustic Sound on Performance of Bladeless Fan     Aeroacoustic performance of fans is essential due to their widespread application. Therefore, the original aim of this paper is to evaluate the generated noise owing to…

    Numerical Study of Aeroacoustic Sound on Performance of Bladeless…

Gratis
London
23-08-21
Manufacturing and development of a bolted GFRP flange joint for oil and gas applications
Manufacturing and development of a bolted GFRP flange joint for oil and gas applications Manufacturing and development…

    Manufacturing and development of a bolted GFRP flange joint for oil and gas applications     The manufacturing industry saw a significant rebound, and oil prices started to recover as well. Both of these trends are expected to continue in 2017.    …

    Manufacturing and development of a bolted GFRP flange joint for…

Gratis
London
23-08-21
Manufacturing and development of a bolted GFRP flange joint for oil and gas applications
Manufacturing and development of a bolted GFRP flange joint for oil and gas applications Manufacturing and development…

    Manufacturing and development of a bolted GFRP flange joint for oil and gas applications     The manufacturing industry saw a significant rebound, and oil prices started to recover as well. Both of these trends are expected to continue in 2017.    …

    Manufacturing and development of a bolted GFRP flange joint for…

Gratis
London
23-08-21
Ultimate flexibility for scalable aseptic filling
Ultimate flexibility for scalable aseptic filling Ultimate flexibility for…

  Ultimate flexibility for scalable aseptic filling     For more than 30 years, Flexicon has been established as the preferred choice for aseptic liquid filling for GMP regulated industries, such as biotechnology and diagnostics     Flexicon’s products…

  Ultimate flexibility for scalable aseptic filling     For more than…

Gratis
London
23-08-21
The science behind wet wipes for infant skin
The science behind wet wipes for infant skin The science behind wet wipes…

    The science behind wet wipes for infant skin     In the diapered area, the continuous exposure to excess moisture and irritants from urine and feces weakens the stratum corneum, making the skin more susceptible to irritation. The use of wet wipes for…

    The science behind wet wipes for infant skin     In the diapered…

Gratis
London
23-08-21
Knit fabrics are constructed by interloping one or more sets of yarns
Knit fabrics are constructed by interloping one or more sets of yarns Knit fabrics are constructed…

  Knit fabrics are constructed by interloping one or more sets of yarns     Common examples of apparel utilizing weft knitted fabric are socks. Knitting is a more versatile manufacturing process, as entire garments can be manufactured on a single…

  Knit fabrics are constructed by interloping one or more sets of…

Gratis
London
23-08-21
Abrasive Material
Abrasive Material Abrasive Material

    Abrasive Material     Blasting is carried out with abrasive materials such as chilled iron grit, steel or aluminium oxide grit. Sand or other substances containing free silica must not be used, as anyone exposed to dust from it could develop…

    Abrasive Material     Blasting is carried out with abrasive…

Gratis
London
23-08-21
Functionalized separator for next-generation batteries
Functionalized separator for next-generation batteries Functionalized separator for…

    Functionalized separator for next-generation batteries     Advancements in battery technology have dramatically increased demand for improvements in liquid solid separation design, as the separator plays a critical role in ensuring the safety and…

    Functionalized separator for next-generation batteries    …

Gratis
London
23-08-21
A view of acrylic
A view of acrylic A view of acrylic

    A view of acrylic     Acrylic plastic refers to a family of synthetic, or man-made, plastic materials containing one or more derivatives of acrylic products acid. The most common acrylic plastic is polymethyl methacrylate (PMMA), which is sold under…

    A view of acrylic     Acrylic plastic refers to a family of…

Gratis
London
23-08-21
Rack and Pinion Steering
Rack and Pinion Steering Rack and Pinion Steering

Rack and Pinion Steering     A DRIVER steering a car on a twisting road has two distinct tasks: to match the road curvature, and to keep a proper distance from the lane edges. Both are achieved by turning the steering wheel, but it is not clear which…

Rack and Pinion Steering     A DRIVER steering a car on a twisting…

Gratis
A Coruña
23-08-21
THE FACTS ABOUT PAINT PROTECTION FILM
THE FACTS ABOUT PAINT PROTECTION FILM THE FACTS ABOUT PAINT…

THE FACTS ABOUT PAINT PROTECTION FILM     Paint protection film is a modern marvel. It’s a thin but exceptionally durable polymer or polyurethane film that is the ultimate layer of protection. Not only does it keep your ride’s clear coat protected…

THE FACTS ABOUT PAINT PROTECTION FILM     Paint protection film is a…

Gratis
London
23-08-21
The Effectiveness of Home Water Purification Systems on the Amount of Fluoride in Drinking Water
The Effectiveness of Home Water Purification Systems on the Amount of Fluoride in Drinking Water The Effectiveness of Home…

The Effectiveness of Home Water Purification Systems on the Amount of Fluoride in Drinking Water     Statement of the Problem     Laboratory ultrapure water purification systems for domestic use have drawn significant attention over the past few years.…

The Effectiveness of Home Water Purification Systems on the Amount of…

Gratis
London
23-08-21
Ways to use stone in interior design and decoration
Ways to use stone in interior design and decoration Ways to use stone in interior…

Ways to use stone in interior design and decoration     Natural stone lends a sense of inimitable elegance and a unique texture to all interior spaces. Granite, travertine, slate or marble are commonly used for all types of interior design projects. We…

Ways to use stone in interior design and decoration     Natural stone…

Gratis
London
23-08-21
How Three Revolutionary Fabrics Are Greening the Industry
How Three Revolutionary Fabrics Are Greening the Industry How Three Revolutionary…

How Three Revolutionary Fabrics Are Greening the Industry     If the holiday sales are tempting you to refresh your wardrobe, consider the environmental footprint of buying a new jacket and throwing away your old one. Today, about 80 billion new pieces…

How Three Revolutionary Fabrics Are Greening the Industry     If the…

Gratis
A Coruña
23-08-21
A basic guide to strapping tools and industrial packaging machinery
A basic guide to strapping tools and industrial packaging machinery A basic guide to strapping…

A basic guide to strapping tools and industrial packaging machinery     Strapping Bands or Strapping Belts are used to bundle (or band) items together as one unit, to strap an item to a transporting structure such as a pallet. Strapping also known as…

A basic guide to strapping tools and industrial packaging machinery  …

Gratis
London