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Topic: Tweezers


In the News (Sat 18 Feb 12)

  
  hair removal tweezers GiGi tweezers, Mehaz tweezers, Rubis tweezers, TNT tweezers, Tweezerman tweezers
GiGi Tweezers are made from specially hardened, surgical grade stainless steel and will maintain their non-slip gripping action for the lifetime of the tweezers.
Mehaz tweezers are manufactured from the highest quality materials by experienced craftsmen, each Mehaz implement is guaranteed to perform to expectation.
Tweezerman tweezers are recognized world-wide for their quality and precision.
www.hair-removal-tweezers.com   (302 words)

  
  'Electric tweezers' hold precious cells softly - tech - 04 August 2006 - New Scientist
The tweezers cause less stress than conventional manipulation methods and could one day be used to manoeuvre nanoscale electronic components too.
The tweezers are made from a glass rod tapered to a tip measuring 3 microns across, with metal electrodes on either side.
He says the tweezers could be particularly useful for fertility treatment, allowing an egg cell to be gently held so that a human sperm can be injected into it.
www.newscientist.com /article/dn9675-electric-tweezers-hold-precious-cells-softly.html   (579 words)

  
  Tweezers
The optical tweezers were originally developed for transparent particles, but it has now been shown that reflecting particles also could be trapped by use of a doughnut shaped laser beam.
In biological applications it has been demonstrated that the optical tweezers can be successfully utilized to trap, move and position a wide variety of single cells and sub-cellular particles.
With the use of optical tweezers it is possible to sort different cells or bacteria to different reservoirs for further studies.
fy.chalmers.se /f3a/tweezers/tweezers.html   (709 words)

  
 Cosmetic Tweezers Eyebrow tweezers by Venusworldwide
We are producing many types of tweezers including cosmetic tweezers, eyebrow tweezers, Slanted tweezers, pointed tweezers, straight tweezers, professional hair pulling tweezers, optical tweezers, precision tweezers, stainless steel tweezers, scissors tweezers, professional tweezers, colored tweezers, body waxing tweezers, slant tip tweezers, point tip tweezers, fine point tweezers, jewelry tweezers, general purpose tweezers.
Venus Worldwide tweezers are recognized world-wide for their quality and precision.
Always use quality eyebrow tweezers to shape a pair of perfect eyebrows rather than selecting cheaper tweezers for your eyebrows.
www.venusworldwide.com /tweezers.htm   (735 words)

  
 Optical Tweezers: Theory and Applications
The optical tweezer has also been used to isolate and move killer cells next to cancer cells, helping the killer cells to destroy the cancer cells.
Another capability of the optical tweezer is to aid in neuron growth, with the ultimate goal of developing spinal-cord splicing techniques.
Objects ranging from tens of nanometers to many micrometers in size can be manipulated by optical tweezers with laser powers ranging from several milliwatts up to several watts depending on the size of the object and the amount of radiation it can withstand.
www.ipass.net /~brianrodr/tweezers.html   (2071 words)

  
 BBC News | SCI/TECH | World's smallest tweezers
The University of California-Berkeley and Harvard researchers have demonstrated the dexterity of their nanotool by grabbing, dragging, shoving and poking clusters of plastic beads which measured less than 500 nanometres across.
The tweezers could have been made smaller but the researchers wanted to demonstrate the principle at a size that could be picked up by an optical microscope.
Because the nanotube arms can conduct electricity, they were also used to probe the electrical properties of other clusters and nanoscale wires in their grasp.
news.bbc.co.uk /1/hi/sci/tech/557388.stm   (593 words)

  
 optical tweezers
Optical tweezers can be used to manipulate and measure the forces on micron-sized particles.
In our lab we are developing optical tweezers to measure the strength of adhesion of milk bacteria to mucin and milk fat globule membranes.
The tweezers system is built around a Zeiss Axiovert 200 microscope and uses a 1064 nm Nd:YVO laser.
www.calpoly.edu /~jsharpe/tweezers.htm   (407 words)

  
 Caring for your tweezers
To do this, lay the flat portion of the tweezers leg near the joint on the face (the curved periphery) of a bench grinder stone and grind all the way past the joint to the very end.
While holding one jaw flat against the stone, stroke it to and fro to flatten the inner surface of the jaw and to remove the polish there that occurs from use.
Lastly, when tweezers become open at the end, their points can usually be bent back together without breaking them by pressing each against a piece of wood while held in a position that will close the point.
www.bhi.co.uk /hints/tweezers.htm   (495 words)

  
 Optical Tweezers Introduction
Optical Tweezers use light to manipulate microscopic objects as small as a single atom.
Most frequently, optical tweezers are built by modifying a standard optical microscope.
The basic principle behind optical tweezers is the momentum transfer associated with bending light.
www.stanford.edu /group/blocklab/Optical%20Tweezers%20Introduction.htm   (1092 words)

  
 Diamond Grip Tweezers, from Lavandou.com   (Site not responding. Last check: )
Tweezers are one of the mainstays of a beauty and skin care regimen.
Dumont diamond grip tweezers, are jewelry grade tweezers with precision ground serrations along each tip, for extra non-slip control.
Dumont tweezers are most effective because they are manufactured to firmly grip actual diamonds and other precious stones by jewelers who require the steadiest of hands and the finest of tools.
www.lavandou.com /diamondgrip-tweezers-c-52.html   (104 words)

  
 Dumont Tweezers......Crawford Tool On Line Catalog & Store
A general utility tweezers (assembly, inspection, sorting etc.) Shanks are thick and have flat edges that enable the user to grip and hold the object with the edges as well as the tip.
General use tweezers that have sturdier point than pattern 1 tips are slightly wider and thicker.
These tweezers have indented shanks with beveled edges; points are very narrow and have been extra-honed to a needle-like shape and sharpness.
www.crawfordtool.com /dumont.html   (204 words)

  
 Twisty Tweezers
A "laser tweezers" traps a microscopic object in an imaginary valley by focusing laser light onto it.
Optical tweezers use a focused laser beam to trap a microscopic object, usually one that is immersed in water.
After trapping the rod in their optical tweezers, they polarized the trapping light, so that its electric field pointed in a single direction.
focus.aps.org /story/v13/st22   (714 words)

  
 Tweezers Candles -- Technical Analysis Education
Meanwhile, at a tweezers bottom the low price of two sessions that come in close succession is the same.
In my mind, the tweezers pattern is analogous to a very short-term double top or double bottom.
If the tweezers bottom is to be a meaningful reversal, then the low formed by the two candles should hold.
www.streetauthority.com /terms/t/tweezerscandles.asp   (937 words)

  
 EBSciences: Adding Brilliance to your Vision: Tweezers   (Site not responding. Last check: )
All of these tweezers are anti-magnetic, anti-acid stainless steel.
Vacuum tweezers can pick up most lightweight items, from semiconductor wafers down to small particles or TEM grids.
The VT-MS vacuum tweezer combines two unique features: it accepts interchangeable PTFE tips, hypodermic needles, or PVC suction cups, and it conserves vacuum when not in use.
www.ebsstore.com /control/category/~category_id=H6/~pcategory=H   (176 words)

  
 TW International
ceramic tweezers,, precision tweezers, nylon precision tweezers, tweezers, nylon tweezers, stainless steel tweezers, seizers, erem seizers, insulated tweezers, forceps and much more in our tweezer range
As well as very competitive pricing, Erem is a well tested product and has been the industry's standard for functionality innovation and reliability for many years, so follow what the experts say and let us help you with effective solutions for ONE STOP SHOPPING.
Erem and TW Tweezers are renowned for their excellent quality, durability and certain products are approved endorsing the required standards of acceptance in automotive, aeronautical medical and defence industries for highest quality Tweezers and Seizers
tweezers.org.uk   (264 words)

  
 Tweezers and Forceps - SPI Supplies
We consider the StudenTek quality tweezers to be quite acceptable for most classroom settings, high school science class applications, and other situations not requiring the very highest precision, corrosion resistance, or antimagnetic characteristics.
All pointed metal tweezers are sharp enough to poke out an eye or cause serious puncture wounds anywhere on the body.
The high precision tweezers described on the SPI Supplies website are absolutely not designed to be cosmetic tweezers and should not be used for that purpose, such as the plucking of eye lashes or the removal of slivers.
www.2spi.com /catalog/tweezers/tweezers.html   (787 words)

  
 Tweezers
These tweezers with magnifier are designed to help you remove splinters not easily visible to the naked eye.
Magnification is 4 times and tweezers come with a 4-1/2" vinyl pouch.
Keep these tweezers within easy reach when you need to grab something tiny.
www.cpr-savers.com /Industrials/FirstAidInstruments/tweezers.html   (216 words)

  
 Tweezers for Microscopy from Ernest F. Fullam, Inc.
Sharpened tweezers hand-ground in our shop by skilled technicians to provide the finest points possible.
Serrated tweezers with slender tips and rounded ends suitable for holding metallurgical specimens while etching or washing.
Tweezer tips are held above the bench top and fully enclosed.
www.fullam.com /Tweezer.htm   (244 words)

  
 Tweezers   (Site not responding. Last check: )
The preferred professional stainless steel 4" tweezers that is great for removing facial hair and shaping eyebrow.
This all-purpose tweezers is ideal for facial hairs, bikini lines, and other unwanted body hairs.
The perfect tweezers for cosmetic use in a handy scissors shape.
www.folica.com /Tweezers_145_1.html   (177 words)

  
 Tweezers
In selecting styles, remember that finer-tipped tweezers (like the 3, 3A, and 5) allow finer work, but are not strong enough to grip larger and heavier parts.
This tweezer is similar to the #3, but shorter.
They are special-use tweezers that provide a lot of power to the work and are not often used but are indispensable when needed.
www.tztoolshop.com /FB_Catalog_Tweezers.html   (653 words)

  
 Dumont and Fontax Fine and Accurate Tweezers
High Precision Grade: Made from (Inox) stainless steel, these tweezers have fine points and they can be used as a substitute for Biological Grade when non-magnetic tweezers are not required.
Medical Grade: These tweezers are made from stainless steel and they are anti-magnetic and come with a clamping ring, which slides easily into a locking or release position.
These tweezers have a guaranteed alignment, and are specially finished under the microscope.
www.emsdiasum.com /microscopy/products/tweezers/fontax.aspx   (394 words)

  
 Tweezers Best for Shaping Eyebrows
Slant-tip tweezers (try these from Tweezerman) are the acknowledged top of the line when it comes to defining the shape of the eye through a classical arch of the brow.
Slant tips can grab the hair easily because they have more area than pointed tweezers, and because the pressure is stronger at the tip of the tweezers where it lies closest to the skin, the hair is easier to pull from the follicle.
Grasping a single hair with your tweezers, but without pulling it out, move the hair away from the rest of the brow to see the potential effect of permanently removing it.
www.freebeautytips.org /besttweezers.html   (1369 words)

  
 Tweezers - T2W Traderpedia
The name comes from the appearance of their formation, looking similar to a pair of tweezers - and the can occur in a variety of formats - see the illustration below, however their highs or lows will always be the same.
A tweezers pattern should preferrably have the first candle with a long real body - the colour of this will depend on if it is a rising or falling market.
Or a Hammer, a Harami Cross or a Piercing Pattern for Tweezers bottom.
www.trade2win.com /traderpedia/Tweezers   (267 words)

  
 Jemco Jewelry Supply - Tweezers
Our Economy-priced tweezers can be used for soldering and various jobs where fine points tweezers would bend.
These anti-magnetic stainless steel tweezers are offered to you at exceptional values without compromising quality.
And in addition, the coating is fl to provide optimal viewing of the stone and not the tweezer.
www.jemco-usa.com /tools/tweezers.htm   (198 words)

  
 Student Creates Electric Tweezers
The ability to sort cells or manipulate microscopic particles could soon be in the hands of small laboratories, high schools and amateur scientists, thanks to researchers at the University of Pennsylvania School of Engineering and Applied Science.
Edwards' device performs some of the same tasks as laser tweezers, yet at a price anticipated to be in the same range as a high-end desktop computer.
"Moving objects with the tweezers is a lot like playing one of those wooden labyrinth games, but, instead of twisting knobs to move a ball in the maze, we're adjusting an electric field to move a small object," Edwards said.
www.physorg.com /news75133047.html   (722 words)

  
 Optical Tweezers: An Introduction
Optical tweezers use light to manipulate microscopic objects as small as a single atom.
Most frequently, optical tweezers are built by modifying a standard optical microscope.
The basic principle behind optical tweezers is the momentum transfer associated with bending light.
www.azonano.com /details.asp?ArticleID=1248   (1038 words)

  
 Tweezer - Tweezers for the Laboratory or Work Area, Dumont
Unsurpassed in reputation and in the quality of their tweezers, DUMONT continues research and manufacturing development to make product improvement.
Their development of the "Biologie" grade, with finest points, has been of inestimable value to technicians the world over in handling an array of delicate materials.
Tip hardness is progressive and reaches its peak in the employment zone of a style 5 tweezers with hardness in the tips of Rockwell number 63-64.
www.tedpella.com /tweezers.htm   (284 words)

  
 Optical Tweezers Prove Einstein Right - Science - RedOrbit   (Site not responding. Last check: )
"Optical tweezers" use a focused laser beam to trap and study microscopic objects, such as the individual bio-molecules that power muscle cells and propel sperm, and those that read the genetic code.
The device is disturbed, however, by a subtle effect in Brownian motion known as the back-flow effect.
Flyvbjerg and his colleagues demonstrate that optical tweezers technology is now at the point where this colour shift can be measured directly.
www.redorbit.com /news/display/?id=123794   (380 words)

  
 Rubis – Hand Crafted Steel, Reinforced,and Wafer Precision Tweezers
These tweezers are specially designed to handle different fragile and delicate materials of gallium or silicon wafers.
The tweezers have stopping pins turned up on lateral edges and graduated lower paddles prevent the wafer from slipping.
The tweezers are also available in Peek material.
www.emsdiasum.com /microscopy/products/tweezers/rubis.aspx   (457 words)

  
 Tweezers
The professional tweezer used by waxers and electrologists.
A perfect companion to the Deluxe Slant, this incredibly precise tweezer is designed for precision eyebrow work.
Extremely sharp needle point tweezer for precise removal of anything embedded under the skin such as splinters, glass or thorns.
www.cachebeauty.com /tweezers.htm   (370 words)

  
 Tweezers and Forceps | Roboz Surgical Instrument Co.
To choose the best tweezers for your application keep in mind the size of the animal and/or tissue you are working with.
The type of cleaning and sterilization you require may affect the material you choose (consult the Tweezers Material Reference Guide for a discussion of differences between tweezers' materials).
Some tweezers are available with a mirror finish and some in a matte finish.
www.roboz.com /tweezers.asp   (2482 words)

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