Âé¶¹ÒùÔº

Search results for electron tomography

General Âé¶¹ÒùÔºics Dec 13, 2019

Colliding molecules and antiparticles

Antiparticles—subatomic particles that have exactly opposite properties to those that make up everyday matter—may seem like a concept out of science fiction, but they are real, and the study of matter-antimatter interactions ...

Biochemistry Dec 6, 2019

Improved pH probes may help toward cancer treatments

Nanopipettes with zwitterionic membranes may offer improved monitoring of changes in pH surrounding living cells, which can indicate traits of invasive cancer cells and their response to treatment, report researchers at Kanazawa ...

Quantum Âé¶¹ÒùÔºics Dec 4, 2019

Scientists develop tomographic method to visualize state of 'solitary' electrons

Scientists at the National Âé¶¹ÒùÔºical Laboratory (NPL), working with the University of Latvia, the University of Berlin, Cambridge University and University College London, have developed a tomographic method to visualize the ...

Earth Sciences Nov 26, 2019

Scientists unravel the mystery of volcanic eruptions

Russian and Italian scientists have recently come closer to understanding volcanic eruptions by studying Monte Nuovo near Naples as a basis. Lava, the molten rock that forms and then solidifies on the Earth's surface, contains ...

Plants & Animals Nov 12, 2019

New collection showcases cutting-edge techniques in insect morphology and systematics

While the field of morphology—the study of the form and function of organisms—is centuries old, the last two decades have brought incredible leaps forward through the emergence of new technologies and genetic research ...

Biochemistry Oct 31, 2019

Malaria pathogen under the X-ray microscope

Malaria is one of the most threatening infectious diseases in the world. An international team has now been able to investigate malaria pathogens in red blood cells in vivo using the BESSY II X-ray microscope and the ALBA ...

Analytical Chemistry Oct 22, 2019

Pinpointing biomolecules with nanometer accuracy

It would be impossible to understand life without having a firm grasp on the microscopic interactions between molecules that occur in and around cells. Microscopes are and have been an invaluable tool for researchers in this ...

Bio & Medicine Oct 14, 2019

Scientists have first 3-D view of life's processes in liquid

A new liquid-cell technology allows scientists to see living biological materials and systems in three dimensions under an electron microscope, according to researchers at Penn State, Virginia Tech and Protochips Inc.

Analytical Chemistry Sep 25, 2019

Multimodal X-ray and electron microscopy of the Allende meteorite

Multimodal microscopy can combine complementary nanoscale imaging techniques to extract comprehensive information on the chemical, structural and functional aspects of heterogenous samples. X-ray microscopy can achieve high-resolution ...

Biotechnology Sep 6, 2019

New structure for human flu virus protein

Researchers from Oxford University have worked out the molecular structure of a protein that is vital for survival of the flu virus. Recently published in Nature, they used several different techniques to look at the arrangement ...

page 28 from 40