A Coruña


26-09-21
How are stand up pouches made?
How are stand up pouches made? How are stand up pouches made?

How are stand up pouches made?     A brief HISTORY     So what is a stand up pouch? Simply put, it’s bag/pouch that has the ability to stand on its own. The original stand up pouch design was actually patented in 1968. However, it wasn’t until the…

How are stand up pouches made?     A brief HISTORY     So what is a…

Gratis
A Coruña
26-09-21
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…

Building efficiency begins with lighting design and controls in step…

Gratis
A Coruña
26-09-21
28 Types of Fabrics and Their Uses
28 Types of Fabrics and Their Uses 28 Types of Fabrics and Their…

  28 Types of Fabrics and Their Uses     Deciding which type of fabric to make an item with is an important decision, as fabrics can have countless qualities. From natural to synthetic fibers and from knit to woven, here’s a look at different fabric…

  28 Types of Fabrics and Their Uses     Deciding which type of…

Gratis
A Coruña
26-09-21
Solvent Recovery
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.…

Gratis
A Coruña
26-09-21
Tubes and pipes in technical and everyday use
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 was…

Gratis
A Coruña
26-09-21
Useful information on External Gear Pumps
Useful information on External Gear Pumps Useful information on…

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 create…

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

Gratis
A Coruña
26-09-21
Swelling kinetic study of poly(methyl vinyl ether-co-maleic acid) hydrogels as vehicle candidates for drug delivery
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)…

Gratis
A Coruña
24-09-21
Multi-Cookers For Every Kind of Household
Multi-Cookers For Every Kind of Household Multi-Cookers For Every Kind…

    Multi-Cookers For Every Kind of Household     Whether you have a large family or live alone, there is always a magic multicooker to suit every kind of home. It could be a one-person pot, or a big sharing one - these popular Electric Multi Cookers do…

    Multi-Cookers For Every Kind of Household     Whether you have a…

Gratis
A Coruña
24-09-21
Some ways to improve your sheet metal parts
Some ways to improve your sheet metal parts Some ways to improve your…

    Some ways to improve your sheet metal parts     Sheet metal fabrication is a handy set of manufacturing processes used to create parts from flat pieces of metal. Sheet metal comes in a range of materials and thicknesses, and can be used to create…

    Some ways to improve your sheet metal parts     Sheet metal…

Gratis
A Coruña
24-09-21
Coronavirus Face Masks & Protection FAQs
Coronavirus Face Masks & Protection FAQs Coronavirus Face Masks &…

    Coronavirus Face Masks & Protection FAQs     The CDC continues to monitor the spread of COVID-19 and makes recommendations for wearing face face masks, both for those who are fully vaccinated as well as those who are not fully vaccinated.     The…

    Coronavirus Face Masks & Protection FAQs     The CDC continues to…

Gratis
A Coruña
24-09-21
The relation between shaker screen mesh and the hole diameter
The relation between shaker screen mesh and the hole diameter The relation between shaker…

    The relation between shaker screen mesh and the hole diameter     A shale shaker screen is a vulnerable spare part of a shale shaker. But the shaker screen is very important in the drilling mud recycling system. The shaker screens design and quality…

    The relation between shaker screen mesh and the hole diameter    …

Gratis
A Coruña
24-09-21
What are Precision Stamping Machines?
What are Precision Stamping Machines? What are Precision Stamping…

    What are Precision Stamping Machines?     Precision metal stamping is a process for punching markings, three-dimensional shapes, or other designs into material surfaces, and precision stamping machines exert a high level of force to engrave dies and…

    What are Precision Stamping Machines?     Precision metal…

Gratis
A Coruña
24-09-21
BELT TENSIONER KITS
BELT TENSIONER KITS BELT TENSIONER KITS

    BELT TENSIONER KITS     Tensioner Bearings And Kits contain high-quality bearings, pulleys and a sweep, which are all manufactured to guarantee a long service life. If possible, the belts are made of HSN (highly saturated nitrile) because this…

    BELT TENSIONER KITS     Tensioner Bearings And Kits contain…

Gratis
A Coruña
24-09-21
What Is Investment Casting And How Does It Work?
What Is Investment Casting And How Does It Work? What Is Investment Casting And…

    What Is Investment Casting And How Does It Work?     Factors such as design requirements, cost, and feasibility to manufacture dictate which casting process is most suitable to manufacture a product. Investment casting produces precise components…

    What Is Investment Casting And How Does It Work?     Factors such…

Gratis
A Coruña
24-09-21
Desiccant or compressor dehumidifier?
Desiccant or compressor dehumidifier? Desiccant or compressor…

    Desiccant or compressor dehumidifier?     DESICCANT DEHUMIDIFIERS     While a compressor dehumidifier has a compressor and a cold surface that it utilizes to yank the moisture from the damp air, the desiccant dehumidifier works more like a sponge or…

    Desiccant or compressor dehumidifier?     DESICCANT DEHUMIDIFIERS…

Gratis
A Coruña
24-09-21
The best gaming chairs in 2021
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…

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

Gratis
A Coruña
24-09-21
UChicago institute helps reassemble ancient, rare art from first to 6th centuries
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…

Gratis
A Coruña
24-09-21
Tiller mortality and its relationship to grain yield in spring wheat
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 tillers…

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

Gratis
A Coruña
24-09-21
Solving problems on the tube mill
Solving problems on the tube mill Solving problems on the tube…

Solving problems on the tube mill Tube mill machine line face a variety of challenges every day in their effort to produce high-quality tubing in a cost-effective and productive way. This article examines some of the typical problems producers…

Solving problems on the tube mill Tube mill machine line face a…

Gratis
A Coruña
24-09-21
Lovely Homemade Gift Boxes
Lovely Homemade Gift Boxes Lovely Homemade Gift Boxes

    Lovely Homemade Gift Boxes     When it comes to gifting things to the people we love, we are sure you won’t feel any surprise at all to learn that we’re massive fans of making things ourselves whenever we can. Of course, we also value the thought…

    Lovely Homemade Gift Boxes     When it comes to gifting things to…

Gratis
A Coruña
24-09-21
How are hybrid inverters used in solar projects?
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…

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

Gratis
A Coruña
23-09-21
How Do Air Compressors Work?
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
A Coruña
23-09-21
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 be worth…

Recent trends and future of pharmaceutical packaging technology The…

Gratis
A Coruña
23-09-21
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 accidents,…

Intelligent Mining Technology for an Underground Metal Mine Based on…

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

Gratis
A Coruña
22-09-21
Top Industrial Belt Conveyor Issues
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…

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

Gratis
A Coruña
22-09-21
Cotton Buds Making Business
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
A Coruña
22-09-21
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…

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…

Gratis
A Coruña
22-09-21
How Electric Motors Work
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…

Gratis
A Coruña
22-09-21
All You Need to Know About Quartz Countertops
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,…

Gratis
A Coruña
22-09-21
How Fuel Injection Systems Work
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
A Coruña
18-09-21
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 can…

Effectiveness of Air Filters and Air Cleaners in Allergic Respiratory…

Gratis
A Coruña
18-09-21
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 accidents,…

  Intelligent Mining Technology for an Underground Metal Mine Based on…

Gratis
A Coruña
17-09-21
Multi-Cookers For Every Kind of Household
Multi-Cookers For Every Kind of Household Multi-Cookers For Every Kind…

Whether you have a large family or live alone, there is always a magic multicooker to suit every kind of home. It could be a one-person pot, or a big sharing one - these popular Electric Multi Cookers do the cooking for you so you spend less time on great…

Whether you have a large family or live alone, there is always a magic…

Gratis
A Coruña
17-09-21
Coronavirus Face Masks & Protection FAQs
Coronavirus Face Masks & Protection FAQs Coronavirus Face Masks &…

The CDC continues to monitor the spread of COVID-19 and makes recommendations for wearing face face masks, both for those who are fully vaccinated as well as those who are not fully vaccinated. The CDC also recommends that masks and physical distancing…

The CDC continues to monitor the spread of COVID-19 and makes…

Gratis
A Coruña
17-09-21
What are Precision Stamping Machines?
What are Precision Stamping Machines? What are Precision Stamping…

Precision metal stamping is a process for punching markings, three-dimensional shapes, or other designs into material surfaces, and precision stamping machines exert a high level of force to engrave dies and forms onto the surface material. Metals such as…

Precision metal stamping is a process for punching markings,…

Gratis
A Coruña
17-09-21
Why Choose PP Woven Sacks for Bulk Packaging?
Why Choose PP Woven Sacks for Bulk Packaging? Why Choose PP Woven Sacks for…

Packaging fulfills the diverse role of protecting products, preventing spoilage, contamination, extending shelf life, ensuring safe storage thereby helping to make them readily available to consumers. PP woven sack is the best choice for bulk packaging.…

Packaging fulfills the diverse role of protecting products, preventing…

Gratis
A Coruña
17-09-21
a brief history of blood collection systems and devices
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 collection…

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

Gratis
A Coruña
17-09-21
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, from…

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

Gratis
A Coruña
17-09-21
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 measurements,…

Bus HVAC energy consumption test method based on HVAC unit     In…

Gratis
A Coruña
17-09-21
Lovely Homemade Gift Boxes
Lovely Homemade Gift Boxes Lovely Homemade Gift Boxes

When it comes to gifting things to the people we love, we are sure you won’t feel any surprise at all to learn that we’re massive fans of making things ourselves whenever we can. Of course, we also value the thought that goes into store bought gifts,…

When it comes to gifting things to the people we love, we are sure you…

Gratis
A Coruña
17-09-21
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 parts…

  Introduction to Injection Mold Verification     Injection molding…

Gratis
A Coruña
17-09-21
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
A Coruña
17-09-21
Auto-disable syringes are not for needle programmes
Auto-disable syringes are not for needle programmes Auto-disable syringes are…

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 strongly…

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

Gratis
A Coruña
15-09-21
What Are The Difference Between PVC Wallpaper And Non-Woven Wallpaper?
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
A Coruña
15-09-21
The future of 3D holograms comes into focus
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
A Coruña
15-09-21
The story of tissue: the evolution of a vital consumer product
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
A Coruña
15-09-21
An Introduction to Machine Vision Systems
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
A Coruña