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Corrosion Control & Waterproof Coatings

Corrosion Control & Waterproof Coatings
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WABA Fun | Kinetic Sand - 1KG Kinetic Sand is WABA Fun’s first product that breathes motion. Easy-to-shape sand that molds into simple desktop designs. Playing with Kinetic Sand is a magical and mesmerizing experience, giving a moment of relaxation for both young and old. Note: Kinetic 2.5KG ships in a labeled polybag, not in the box pictured. To our INTERNATIONAL customers, this site ships from the US only! For European customers, please order directly from We are still working on establishing local agents Asia, so check back often for updates. Information for Parents and Teachers Sand play stimulates and develops children's fine motor and creative playing skills. Need Support for Kinetic Sand - 2.5KG BULK?

Characteristics of the Phase In mathematical form: if x[n] ↔ MagX[f] & PhaseX[f], then a shift in the time domain results in: x[n+s] ↔ MagX[f] & PhaseX[f] + 2πsf (where f is expressed as a fraction of the sampling rate, running between 0 and 0.5). In words, a shift of s samples in the time domain leaves the magnitude unchanged, but adds a linear term to the phase, 2πsf. Let's look at an example of how this works. Figure 10-3 shows how the phase is affected when the time domain waveform is shifted to the left or right. The magnitude has not been included in this illustration because it isn't interesting; it is not changed by the time domain shift. In Figs. The time domain waveform in Fig. 10-3 is symmetrical around a vertical axis, that is, the left and right sides are mirror images of each other. When the time domain waveform is shifted to the right, the phase remains a straight line, but experiences a decrease in slope. Figures (b) and (f) display a unique case where the phase is entirely zero. The result?

Ever Dry | UltraTech International Inc. Ultra-Ever Dry does NOT dry clear! It cannot be used on automobile windshields and obscures visibility through glass. Ultra-Ever Dry is a superhydrophobic (water) and oleophobic (hydrocarbons) coating that will repel most water-based and some oil-based liquids. Ultra-Ever Dry uses proprietary omniphobic technology to coat an object and create a surface chemistry and texture with patterns of geometric shapes that have “peaks” or “high points”. These high points repel water, some oils, wet concrete, and other liquids unlike any other coating. Ultra-Ever Dry has vastly improved adhesion and abrasion resistance, compared to previous superhydrophobic technologies, allowing it to be used in applications where greater durability is required. Anti-Wetting- The superhydrophobic coating keeps objects dry.

High Education - Yükseköğretim Kurulu Resmi Gazete Tarihi: 21.08.1982 Resmi Gazete Sayısı: 17789 BÖLÜM I Genel Hükümler Amaç : Madde 1 - Bu yönetmelik, yükseköğretim üst kuruluşları ile yükseköğretim kurumları yönetici ve öğretim elemanları ile memur ve diğer personelinden, kanun, tüzük ve yönetmeliklerin kendilerine yüklediği ödevleri yurt içinde ve yurt dışında yerine getirmeyenlere, uyulmasını zorunlu kıldığı hususları yapmayanlara, yasakladığı işleri yapanlara veya meslek vakar ve haysiyetine uymayan davranışta bulunanlara verilecek disiplin cezalarını göstermek amacıyla, 2547 sayılı Yükseköğretim Kanununun 53 üncü maddesi ile 65 inci maddesinin (a) fıkrasının (9) bendi gereğince düzenlenmiştir. Kapsam : Madde 2 - Yükseköğretim üst kuruluşları ile yükseköğretim kurumlarının yönetici ve öğretim elemanları ile memur ve diğer personeline ilişkin disiplin soruşturması, görevden uzaklaştırma ve itiraz usulleri ile uygulama şekli bu yönetmelikte gösterilmiştir.

Fine Art & Design Consulting, Maricela Sanchez Art, Bespoke CratesMaricela Sanchez Fine Art What is amplitude? Amplitude is the objective measurement of the degree of change (positive or negative) in atmospheric pressure (the compression and rarefaction of air molecules) caused by sound waves. Sounds with greater amplitude will produce greater changes in atmospheric pressure from high pressure to low pressure. Amplitude is almost always a comparative measurement, since at the lowest-amplitude end (silence), some air molecules are always in motion and at the highest end, the amount of compression and rarefaction though finite, is extreme. In electronic circuits, amplitude may be increased by expanding the degree of change in an oscillating electrical current. Amplitude is directly related to the acoustic energy or intensity of a sound. Amplitude is measured in the amount of force applied over an area. The function of the squaring is to eliminate negative values, since all the negative values square to positive ones. Power and Intensity: Decibels: Envelopes:

Kinobi Will Use Kinect To Teach You Yoga, Dancing Or Maybe Even Surgery YouTube makes it easy to find instructional videos on practically any topic. There are 18,600,000 search results for “how to” on the site at the moment. Obviously not all of them are relevant, but that’s a staggering number. But if you’re trying to learn a physical skill — like dancing, yoga or martial arts — how can you tell if you’re doing the moves correctly? Kinobi wants to solve this problem by using the Microsoft Kinect device to monitor your activity and give you real-time feedback. You watch a video on your computer and follow along, and Kinobi will let you know if you’re doing it wrong. Kinobi will sell a selection of instructional videos, filmed in 3D, delivered through a web application. The company was founded by Chapman Snowdan, who started the project while he was a fellow at 4.0 Schools. “When I was a kid, I tried everything,” Chapman says. After the 4.0 Schools fellowship Kinobi joined the Launch Pad Ignition incubator in New Orleans in March 2012.

1 Go back to the main index page Application of the Momentum Equation In this section we will consider the following examples: Force due to the flow of fluid round a pipe bend. Force on a nozzle at the outlet of a pipe. 1. Consider a pipe bend with a constant cross section lying in the horizontal plane and turning through an angle of Flow round a pipe bend of constant cross-section Why do we want to know the forces here? Step in Analysis: Draw a control volume Decide on co-ordinate axis system Calculate the total force Calculate the pressure force Calculate the body force Calculate the resultant force 1 Control Volume The control volume is draw in the above figure, with faces at the inlet and outlet of the bend and encompassing the pipe walls. 2 Co-ordinate axis system It is convenient to choose the co-ordinate axis so that one is pointing in the direction of the inlet velocity. 3 Calculate the total force In the x-direction: In the y-direction: 4 Calculate the pressure force 2. By continuity, , so 3.

Kiip, a new model. Real rewards for virtual achievements Emission Standards: International: IMO Marine Engine Regulations Background International Maritime Organization (IMO) is an agency of the United Nations which has been formed to promote maritime safety. It was formally established by an international conference in Geneva in 1948, and became active in 1958 when the IMO Convention entered into force (the original name was the Inter-Governmental Maritime Consultative Organization, or IMCO, but the name was changed in 1982 to IMO). IMO currently groups 167 Member States and 3 Associate Members. IMO ship pollution rules are contained in the “International Convention on the Prevention of Pollution from Ships”, known as MARPOL 73/78. The IMO emission standards are commonly referred to as Tier I...III standards. 1997 Protocol (Tier I)—The “1997 Protocol” to MARPOL, which includes Annex VI, becomes effective 12 months after being accepted by 15 States with not less than 50% of world merchant shipping tonnage. Emission Control Areas. Existing Emission Control Areas include: NOx Emission Standards Figure 1.

Resumes Are Bullshit. HireArt Is Better. HireArt, a newly launched Y Combinator-backed company, is working to solve a major problem that all employers face today: resumes are bullshit. Job candidates often like to fluff up their experience, and sometimes they even outright lie about their abilities. Other times, potentially great employees are overlooked because they have unorthodox backgrounds that don’t match up with what an employer thinks they need in terms of experience. Sometimes these kinds of things are realized during the in-person interview. Unfortunately for many employers, they often don’t discover how much a particular candidate may have oversold themselves until they’ve been hired and can’t perform to expectations. With its new applicant screening system, HireArt thinks it may have a solution: have the employees actually do the work first. Here’s HireArt’s pitch in a nutshell: “You really can’t bullshit anymore.” That’s per co-founder Elli Sharef, in explaining why the traditional resume system is broken.