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  • kaert9630 ha inviato un aggiornamento 18 ore, 10 minuti fa

    Do you know what spunlace nonwoven fabric is? Spunlace Nonwoven Fabric is one of many nonwoven fabrics. Everyone may feel unfamiliar to hear the name, but in fact, we often use spunlace nonwoven products in our daily life, such as wet towels, cleaning wipes, disposable face towels, facial mask paper, etc. This article I will introduce spunlace…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 10 minuti fa

    What is a Transformer?

    A transformer is defined as a passive electrical device that transfers electrical energy from one circuit to another through the process of electromagnetic induction. It is most commonly used to increase (‘step up’) or decrease (‘step down’) voltage levels between circuits.

    Working Principle of Transformer

    The working…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 11 minuti fa

    The Graphite Sintering Mold materials used in diamond tool manufacturing are mainly graphite materials with ultra-fine particle structure, high purity and high degree of graphitization. The average diameter of graphite mold material is less than 15 microns, or even less than 10 microns, and the average pore diameter is less than 2 microns. The…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 12 minuti fa

    What is permeation?

    Permeation is the movement of gas or vapor molecules through a barrier. It is driven by the permeant concentration gradient from the permeant’s high concentration side to the low concentration side. The permeation of a material is measured by testing the transmission rate with an analyzer.

    What does a permeation analyzer m…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 12 minuti fa

    List of mining equipment: Mining is the extraction of valuable minerals or other geological materials from the land of a deposit. For this extraction to be done efficiently, we need machinery specialized in mining. These Mining Equipment have reinforced chassis and more powerful engines so that they can transport all the material.

    Some mining…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 13 minuti fa

    To many people, Oil Filters are a generic product. Price is the only factor considered when they choose a filter. They do look pretty much the same on the outside, but what’s inside can make a big difference.

    Filter manufacturers use a variety of different filter media to keep the oil clean. Resin impregnated paper filter media has been a…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 14 minuti fa

    The levels of miniaturization typically demanded by these end user groups place a premium on every square millimeter of board space. Designers need to minimize the real estate devoted to secondary over-current protection. Conventional wire fuses in SMD packages display a number of strong features: they are robust, have high breaking capacity, are…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 15 minuti fa

    Auto Cable, in electrical and electronic systems, a conductor or group of conductors for transmitting electric power or telecommunication signals from one place to another. Electric communication cables transmit voice messages, computer data, and visual images via electrical signals to telephones, wired radios, computers, teleprinters, facsimile…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 15 minuti fa

    An Air Curtain, also known as an air door, is a machine that blows a controlled stream of air across an opening to the other side to create an air seal. This seal separates different environments while allowing a smooth, uninterrupted flow of traffic and unobstructed vision through the opening. Because they help to contain heated or conditioned…[Leggi tutto]

  • kaert9630 ha inviato un aggiornamento 18 ore, 16 minuti fa

    What Is Bitcoin Mining?

    Bitcoin mining is the process by which new bitcoins are entered into circulation; it is also the way that new transactions are confirmed by the network and a critical component of the maintenance and development of the blockchain ledger. “Mining” is performed using sophisticated hardware that solves an extremely complex…[Leggi tutto]

  • kaert9630 è diventato un membro registrato 18 ore, 21 minuti fa

  • rtyuf6350 ha inviato un aggiornamento 21 ore, 58 minuti fa

    ‘Smart toilet’ monitors for signs of disease

    There’s a new disease-detecting technology in the lab of Sanjiv “Sam” Gambhir, MD PhD, and its No. 1 source of data is number one. And number two.

    It’s a smart toilet. But not the kind that lifts its own lid in preparation for use; this toilet is fitted with technology that can detect a range of di…[Leggi tutto]

  • rtyuf6350 ha inviato un aggiornamento 21 ore, 59 minuti fa

    Effects of energy drink major bioactive compounds on the performance

    The consumption of beverages containing caffeine and taurine before exercising has been associated with increased physical and psychological performances and has been promoted to support the emotional state and provide vitality to consumers. However, there are contradictory…[Leggi tutto]

  • rtyuf6350 ha inviato un aggiornamento 22 ore fa

    What Is a Carabiner and What Can I Do With One?

    If you’ve kept up with any part of the outdoor news in the last couple of years, then you’ve likely noticed that previously fringe outdoor sports are on the upward swing in popular culture. With the mainstream rise of documentaries like Alex Honnold’s “Free Solo” and cult-classic films like “Val…[Leggi tutto]

  • rtyuf6350 ha inviato un aggiornamento 22 ore, 1 minuto fa

    Face masks: benefits and risks during the COVID-19 crisis

    The German government has made it mandatory to wear medical masks covering mouth and nose (MNC) as an effective strategy to fight SARS-CoV-2 infections. In many countries, this directive has been extended on shopping malls or public transportation. The aim of this paper is to critically…[Leggi tutto]

  • rtyuf6350 ha inviato un aggiornamento 22 ore, 2 minuti fa

    Are Inflatable Paddleboards Better Than Hard Ones?

    NEW YORK (Reuters) – small paddle board has surged to a fast-growing water sport that fitness experts say delivers a full-body workout to anyone exercising on an ocean, lake or river.

    About 1.2 million people tried mini stand up paddle board in 2011, up 18 percent from 2010, according to the…[Leggi tutto]

  • rtyuf6350 ha inviato un aggiornamento 22 ore, 3 minuti fa

    The Tarpaulins Uses

    PVC Tarpaulin is a multipurpose textile product made from different coating formulation grade of polymer that has high durability material to withstand hot, windy and raining weather. This causes a problem in which it is difficult to dispose naturally due to its non-degradable characteristic. An experimental…[Leggi tutto]

  • rtyuf6350 ha inviato un aggiornamento 22 ore, 4 minuti fa

    Why Table Legs are Important to your Design

    You probably don’t spend much time thinking about tables and table leg design, but there are so many types of tables, you may not realize how important furniture legs are to your interior design when considering their role in the functionality of the space. There are many types of tables, one for e…[Leggi tutto]

  • rtyuf6350 ha inviato un aggiornamento 22 ore, 6 minuti fa

    How to Use Different Types of Strapping Material

    All interested parties are welcome to join in the ongoing revisions to D3953, Specification for Strapping, Flat Steels and Seals. The standard is under the jurisdiction of Subcommittee D10.25 on Palletizing and Unitizing of Loads, part of ASTM International Committee D10 on Packaging.

    According…[Leggi tutto]

  • rtyuf6350 ha inviato un aggiornamento 22 ore, 7 minuti fa

    What is a USB Cable?

    We know that technology evolves faster and further every day and it can sometimes feel overwhelming. That’s why we’ve partnered with StarTech.com, a global leader in manufacturing top-quality USB cables and connectivity solutions, to bring you this USB Cable Guide.

    Here, you’ll learn everything you need to know about the v…[Leggi tutto]

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