Sentences with phrase «pipettes in»

This sounds tough if all you want to do is run screaming for the hills, scattering pipettes in your wake.

However, new research from an engineer at Washington University in St. Louis finds a great benefit in an unlikely place for the pesky dandelion: each of its tiny seeds can be used as a perfect pipette in the laboratory setting.

Kodandaramaiah, Boyden and Forest set out to automate a 30 - year - old technique known as whole - cell patch clamping, which involves bringing a tiny hollow glass pipette in contact with the cell membrane of a neuron, then opening up a small pore in the membrane to record the electrical activity within the cell.

Without squeezing, place the tip of the pipette in the sample.

Not exact matches

Top quality, innovative design and state - of - the - art production result in superior pipette products with years of reliable operation.

Chen Gu and colleagues at The Ohio State University discovered that they could induce the formation of axonal varicosities in hippocampal neurons grown in the lab by «puffing» them with bursts of liquid from a small pipette.

The kids then use pipettes to drip liquid water color onto the clouds until it eventually works it's way through and begins to «rain» on the underside in fabulous rainbow - y swirls.

Lacking money to outfit the new lab, Wang and Xin bought used equipment: a single channel DNA sequencer (bought and barely touched by a Harvard Medical School researcher); second - hand centrifuges and pipettes; a reconditioned CytoScan HD system that detects variations in the number of copies of a gene.

I recently finished my Ph.D. and have decided to set down my pipette to explore the world of science in government.

Unlike traditional pipettes, which draw up liquids using suction, the liverwort relies on the surface tension of the water to hold droplets, says study coauthor Hirofumi Wada, a physicist at Ritsumeikan University in Kusatsu, Japan.

A motorized pipette sucks in chemical vapors above what may be a grave and channels them to a hair - thin probe coated with an oxide of aluminum.

I grabbed three small plastic tubes from the freezer, picked up a pipette — a hand - held instrument, used in labs to measure out liquids — from my DIY kit, and started adding the CRISPR ingredients to tubes of E. coli.

«They really felt like they were in chemistry using the pipettes and chemicals.

The Koken Company of Tokyo designed the rats so that students could practise common procedures such as dosing the animals by mouth with pipettes, injecting veins in the tail and inserting feeding tubes into the throat.

The researchers report in last week's Nature (28 January, p 333) that the tubes behaved like extremely small pipettes, sucking the lead into them.

When they generated S. Typhi lacking the Vi capsular polysaccharide and tested them in both experimental settings, they found that these behaved just like S. Typhimurium, i.e. evoked the «reach - out» response in pipette - held neutrophils and, in the Boyden chamber, elicited migration of neutrophils to the bottom compartment.

They immobilized the bacterium with laser tweezers in close proximity to a neutrophil held by a tiny glass pipette.

A technician in a Kyoto University lab uses an electronic pipette to transfer cells into petri dishes before they are placed into an incubator.

«My position allows me to participate in great science without having to pipette anything.»

For example, neuroscientists currently use dye injected into the brain and lasers to be able to guide a glass pipette to the site they are interested in.

If fluorescent nanoparticles were embedded in the glass pipettes, the unique luminescence of the hybrid glass could act like a torch to guide the pipette directly to the individual neurons of interest.»

OK, hit the brakes and hold onto your pipettes: There's no harm in being ambitious, but you have to first plan, equip, organize and build your research home, and that takes good judgement and skill.

Via the pipette a red dye diffuses into the cell, rendering them visible in the brain slice.

«Here you literally just put an insert in, pipette the cells through the top of the insert, and it deposits them with precision onto specific regions on the electrode array.

Harvesting venom is easier when working with large spiders, which secrete the toxin — then collected noninvasively with a pipette — in sufficient amounts for researchers to analyze and test.

Using a pipette full of water, fresh volcanic ash and mathematical modelling, Sanjoy Som at the University of Washington in Seattle worked out how the size of imprints related to the speed at which the rain fell through the ancient atmosphere.

This is, in fact, one of the most appealing aspects of science: We're more than just the people who push the pipette buttons.

«If you look at drug discovery companies, one pipetting robot uses a million pipette tips in one week,» Umapathi says.

The Vacanti lab's technique includes what they call an «extremely important step» that was not described in the Nature paper or updated protocol published earlier: forcing the mature cells through very small pipettes for at least 25 minutes before exposing them to the acid solution.

In the experiments, Sun used a needle - like glass pipette to partially aspirate and grab dye - filled GUVs, which were then placed into a melittin - infused solution beneath the microscope.

In brief, Matrigel (1 mg / ml) was placed on ice and thawed overnight at 4 °C, and then 120 μl were applied to each well of a precooled 48 - well plate using chilled pipette tips.

In 1994, as a postdoctoral researcher then at the Max Planck Institute for Medical Research in Heidelberg, Germany, he became the first scientist to «patch» two living neurons simultaneously — to apply microscopic pipettes to freshly harvested rat neurons to measure the electrical signals fired between theIn 1994, as a postdoctoral researcher then at the Max Planck Institute for Medical Research in Heidelberg, Germany, he became the first scientist to «patch» two living neurons simultaneously — to apply microscopic pipettes to freshly harvested rat neurons to measure the electrical signals fired between thein Heidelberg, Germany, he became the first scientist to «patch» two living neurons simultaneously — to apply microscopic pipettes to freshly harvested rat neurons to measure the electrical signals fired between them.

We used microscopes, pipettes, and petri dishes just like real scientists — I was in heaven!

Ronald W. Davis, Ph.D., Stanford University, Stanford, Calif. $ 450,000 (2 years) «Single Molecule Nucleic Acid Detection with Nanopipettes» This group takes a stepwise approach to single nucleic acid molecule detection, using the nanoscale pore in a pulled glass pipette to measure single DNA molecules with attached nanoparticles.

Using a dual pipette aspiration assay, elastic properties of the actomyosin cortex can be estimated in vitro.

Using a dual pipette aspiration assay, the relative contribution of contractility and adhesion to cell - cell contact formation can be measured in vitro.

Using a dual pipette aspiration assay, the strength of adhesion of contacting cells can be measured in vitro.

Each single cell was carried through two rinses of PBS using a finely drawn glass capillary pipette under a dissecting microscope and then transferred in a minimal volume (0.5 µL) to a PCR tube containing lysis buffer, protease, tRNA and poly - T gripNA ™ probe (mTRAP ™ midi - kit, Active Motif, cat.

This Paleo Honey & Sea Salt Nut Medley recipe, which is used in our Paleo Pear & Pecan Salad, is made with pecans, pipettes, sunflower seeds, honey, vanilla and sea salt.

This Paleo Honey & Sea Salt Nut Medley recipe, which is used in our Paleo Pear & Pecan Salad, is made with pecans, pipettes, sunflower seeds,...

For undergraduates, the Little Shop of Physicsis akin to a job in a research lab, except thatthe materials include salad spinners andketchup packets rather than oscilloscopesor pipettes.

However, the Boston Children's Hospital's Laboratory of Cognitive Neuroscience isn't a laboratory filled with pipettes or test tubes but with colorful toys, animal murals, and brain imaging «hats» where Edwards researches how children on the autism spectrum are able to imitate in learning situations.

Students usually love working in the lab and using all the awesome equipment: beakers, clamps, pipettes, microscopes and the list goes on and on!

Includes apparatus symbols, photos and labels for the following scientific apparatus: Bunsen Burner, heat mat, beaker, clamp and stand, conical flask, evaporating dish, filter funnel, flat bottom flask, gas jar, wire gauze, measuring cylinder, pipette, round bottom flask, spatula, test tube, boiling tube, thermometer, watch glass, tripod (see example in preview).

When you set your stop loss and tp it shows in pips, but it's really in pipettes (Points).

Some brokers quote fractional pips, or pipettes, for added precision in quoting rates.

Ensure that the capillary tube in the sample pipette has been completely filled (an air bubble will be visible at the top of the capillary tube if it has not been completely filled).

The capillary tube in the pipette will fill automatically in 2 - 3 seconds.

Serum is produced in the lab by spinning the blood in a centrifuge and using a pipette to remove the liquid portion.

BRAVECTO Topical is available in a convenient, single - dose spot - on, and is applied topically using the new «Twist»n' Use» TM pipette design for ease of application.