Sentences with phrase «magnetic elements of»

The tips (see image below) are comparable to the probes of an atomic force microscope and can be moved across magnetic elements of inorganic or biological materials with high precision.

Not exact matches

As you noticed, there are many options of how to baby proof drawers: from advanced magnetic latches to DIY methods with common long element.

In the absence of a magnetic field, Tarduno says the protons that make up the solar winds would have ionized and stripped light elements from the atmosphere, which, among other things, resulted in the loss of water.

They are used in a wider range of consumer goods than any other group of elements due to their unusual electronic, optical and magnetic properties.

In a series of papers, Firestone and his colleagues claimed various kinds of evidence for the hypothesis, including deposits of the element iridium (rare on Earth but abundant in meteorites), microscopic diamonds (called nanodiamonds), and magnetic particles in deposits at sites supposedly dated to about 12,800 years ago.

The cores of both Mercury and Earth contain light elements such as sulfur, in addition to iron; the presence of these light elements keeps the cores from being completely solid and «powers the active magnetic field - generation processes,» Hao said.

The discovery made by physicists at the University of Warsaw demonstrates that other magnetic elements - such as chromium, iron and nickel - can be used in place of manganese.

On multiferroics and their possible application, Professor O'Brien said: «The Holy Grail in this field is the combination of both magnetic and ferroelectric elements at room temperature with a sufficient magnitude of interaction.»

These devices save power by generating a magnetic field in each element of the picture, sustaining the picture even when the current is turned off.

Bismuth is a historically interesting element for scientists, as a number of important discoveries in the metal physics world were made while studying it, including important observations about the effect of magnetic fields on electrical conductivity.

Neodymium is one of the most important elements here because of its powerful magnetic properties.

Gow's method of investigating how the human brain perceives and distinguishes among elements of spoken language combines electroencephalography (EEG), which records electrical brain activity; magnetoencephalograohy (MEG), which the measures subtle magnetic fields produced by brain activity, and magnetic resonance imaging (MRI), which reveals brain structure.

Electric and magnetic fields accelerate beams of lighter elements smack - dab into a heavier target element.

In a study led by the University of Leeds and published today in the journal Nature, researchers detail a way of altering the quantum interactions of matter in order to «fiddle the numbers» in a mathematical equation that determines whether elements are magnetic, called the Stoner Criterion.

Yet, despite their widespread use, at room temperature only three elements are ferromagnetic — meaning they have high susceptibility to becoming and remaining magnetic in the absence of a field, as opposed to paramagnetic substances, which are only weakly attracted to the poles of a magnet and do not retain any magnetism on their own.

Co-lead author Fatma Al Ma'Mari, from the School of Physics & Astronomy at the University of Leeds, said: «Being able to generate magnetism in materials that are not naturally magnetic opens new paths to devices that use abundant and hazardless elements, such as carbon and copper.»

This detailed knowledge, in turn, provides deeper insight into the mechanisms by which planets in general cool down, by which their magnetic fields are generated, and by which the separation of lighter elements from heavier ones as planets develop their internal structure releases additional energy for geologic processes and alters crustal compositions.

A technique that produces images of the heart and other body structures by measuring the response of certain elements (such as hydrogen) in the body to a magnetic field.

The new tool provides fresh insights into how black holes influence the distribution of dark matter, how heavy elements are produced and distributed throughout the cosmos, and where magnetic fields originate.

This project will characterize the quiet - sun magnetic field by studying observational signatures of events such as for example flux cancelation, convective collapse and granular buffeting of magnetic elements.

Unlike conventional RAM (read - only memory) SRAM and DRAM chip technologies, with MRAM, data is stored by magnetic storage elements, instead of energy - expending electric charge or current flows.

Hanging pots and pan or using a magnetic strip to hang your most used knives, can add an element of texture to an otherwise blank space — plus, your most used cooking accessories are ready to grab instantly!

Its suite of technical and performance elements includes Magnetic Ride Control, racing - bred Brembo brakes and an available automatic transmission with paddle - shift control.

A suite of technical and performance elements complement the powertrain, including Magnetic Ride Control, Brembo brakes and Michelin Pilot Sport PS2 performance tires mounted on 19 - inch forged aluminum wheels.

Other works featured in LIVESupport include «Church State,» a two - part sculpture comprised of ink - covered church pews mounted on wheels; «Ambulascope,» a downward facing telescope supported by a seven - foot tower of walking canes, which are marked with ink and adorned with Magnetic Resonance Images (MRIs) of the spinal column; «Riot Gates,» a series of large - scale X-Ray images of the human skull mounted on security gates and surrounded by a border of ink - covered shoe tips, objects often used by the artist as tenuous representation of the body; «Role Play Drawings» a series of found black and white cards from the 1960s used for teaching young children, which Ward has altered using ink to mark out the key elements and reshape the narrative, which leaves the viewer to interpret the remaining psychological tension; and «Father and Sons,» a video filmed at Reverend Al Sharpton's National Action Network House of Justice, which comments on the anxiety and complex dialogue that African - American police officers are often faced with when dealing with young African - American teenagers.

A recent series of digitally manipulated whiteboards with magnetic elements is inspired by work methods used by teams developing software, but are timeless nonetheless because of their focus on composition.

For the past decade and a half, the artist Wangechi Mutu has been combining both elements — unpopular content and desirable form — in a series of magnetic, salon - size figurative collages that are as politically nuanced as they are visually ravishing.

Using intense heat, magnetic fields and pressure, the nuclei of lighter elements are fused together to create heavier elements, releasing energy in the process.

Hanging pots and pan or using a magnetic strip to hang your most used knives, can add an element of texture to an otherwise blank space — plus, your most used cooking accessories are ready to grab instantly!