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Comfortex Woodwinds Blinds Magnetic Valance Clip

Comfortex Woodwinds Blinds Magnetic Valance Clip.

A Helping Hair - MIT Technology Review

MIT engineers have fabricated an elastic material coated with microscopic, hairlike structures that bend in response to a magnetic field. Depending on the field’s orientation, the hairs tilt to form a path through which fluid can flow; the material can even direct water upward, against gravity.

In experiments, the magnetically activated material directed not just the flow of fluid, but also light—much as window blinds tilt to filter the sun. Researchers Evelyn Wang ’00, an associate professor of mechanical engineering, and graduate student Yangying Zhu, SM ’13, say the work could lead to waterproofing and antiglare applications, such as “smart windows” for buildings and cars. The material, which they described in Advanced Materials , could also be embedded in lab-on-a-chip devices to direct the flow of cells.

The inspiration for the array comes partly from nature. The researchers sought to engineer a responsive material that mimics the motion of cilia, small hairs that line human nasal passages and sway back and forth to remove dust and other particles.

Each micro-hair, made of nickel, is about 70 microns high and 25 microns wide—about one-fourth the diameter of a human hair. To create an array of the micro-hairs, the researchers electroplated custom molds with nickel and stripped away the molds. They then bonded the resulting nickel pillars to an elastic, transparent layer of silicone. By placing the material between two large magnets, they can control the angle and direction of the pillars, which tilt toward the angle of the magnetic field. When the magnetic field switches direction, the fluid instantaneously changes direction as well.

In principle, more complex magnetic fields could be designed to create intricate tilting patterns throughout an array. Since the material is flexible, Wang says that it may even be woven into fabric to create rain-resistant clothing.

“You can attach it to something with...


magnetic blinds magnetic blind snaps on off in seconds with no tools ...

magnetic blinds magnetic blind snaps on off in seconds with no tools ...
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magnetic blinds magnetic blind snaps on off in seconds with no tools ...

magnetic blinds magnetic blind snaps on off in seconds with no tools ...
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Magnetic Blinds - utility room door

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Latest News

  • Haunted Oxford Whispers to Noble, Ghostly Past

    10/30/14 ,via

    Our city's history is visible even now from our Courthouse that survived the Civil War flames to William Faulkner's Rowan Oak surrounded by his beloved Bailey Woods that has seen the Chickasaws to the Lyceum with its bullet holes still present from the

  • A Helping Hair

    10/21/14 ,via MIT Technology Review

    The orientation of these nickel micro-hairs can be controlled by an external magnetic field. The hairs tilt toward the In experiments, the magnetically activated material directed not just the flow of fluid, but also light—much as window blinds

  • SENECA COUNTY: Seneca White Deer group supports possible depot ...

    10/10/14 ,via Finger Lakes Times

    Trails, blinds and overlooks could be built. In the winter, cross-country The white deer would be a tremendous magnetic attraction, but only if the depot is protected through the open spaces process and acquired with Environmental Protection Fund

  • Readers on the Run featured during Alaska Book Week

    FAIRBANKS — Students from Manley are traveling to Ester to race in Readers on the Run, the 5-kilometer run that the John Trigg Ester Library hosts as a community fundraiser. It's Alaska Book Week, and the event features not just the race, but also

  • Now even more options for Promotional Label Applications from Rippedsheets ...

    09/30/14 ,via PR Web (press release)

    Magnetic Paper · 101101 11 mil Smearproof Matte. White · 101106 14 mil High Gloss White. Specialty Labels Glow-in-the-dark. Photo Silk Fabric. 105200 Glow-in-the-dark Paper · 106000 Photo Silk Fabric Perm · 100741 Inkjet Window Blinds. Inkjet Printable 

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  • Duck Commander Blinds; Perfect for Any Waterfowl Hunting Situation

    10/20/14 ,via Ammo Land

    The blinds features a rip-cord release for rapid opening when the birds are in range, and it has a very quick magnetic closure system to get hidden again when the shooting is over. This lay-out style blind is great for a variety of waterfowl hunting ...

  • Alimentary Pharmacology & Therapeutics

    10/31/14 ,via Medscape News

    Effects of baclofen on the functional anatomy of the oesophago-gastric junction and proximal stomach in healthy volunteers and patients with GERD assessed by magnetic resonance imaging and high-resolution manometry: a randomised controlled double-blind study.

  • Magnetic 'Hairs' Could Replace Windshield Wipers and Blinds

    11/01/14 ,via

    Motorists in Boston are understandably shaken up after an airborne ax cut through a windshield.... Truck Driver Dies After Airborne Manhole Cover Crashes Through Windshield A tractor trailer driver tragically passed away on Wednesday after a manhole cover ...

  • MIT "microwalkers" stroll across cell surfaces to seek out target areas

    10/28/14 ,via Gizmag

    White blood cells and other microorganisms use these friction gradients to find their destination in a sort of blind man's bluff called "chemotaxis ... One particle has magnetic properties, while the other is designed to make contact with the surface.

  • Absolute Encoders Fit in Cramped Application Spaces

    10/28/14 ,via Design World Online

    The single-turn and multi-turn magnetic encoders have a 270° rotating M12 connector or cable outlet for easier installation in limited spaces. Available products include: face mount flange, servo flange and blind hollow shaft versions each with five ...


  • Magnetic Astronomy of the Bible

    1893. 151 pages.
  • Total Pressure Measurements in Vacuum Technology

    Academic Press. 1985. ISBN: 9781483273792,1483273792. 412 pages.

    Total Pressure Measurements in Vacuum Technology focuses on the measurement of low total pressure in hostile environments or in the presence of magnetic fields. This book emphasizes the general processes and problems involved in measurement techniques and physical principles on which vacuum gauges operate, rather than on the detailed description of the gauges. The design and techniques involved in the use of special instruments that determine “pressure or gas density, such as pressure...

  • Popular Mechanics

    1997. 124 pages.

    Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.

Directory Magnetic Blinds

Achim Home Furnishings 1-Inch Wide Window Blinds, 24 by 64-Inch, White by Achim Home Furnishings

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Magnetic Blinds available at Harriet Carter. MAGNETIC BLIND SNAPS ON & OFF IN SECONDS, with no tools, drilling or brackets needed! Browse our other Decorative ...

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