搜索结果: 1-15 共查到“Microscopic”相关记录128条 . 查询时间(0.078 秒)
Take apart your laptop screen, and at its heart you’ll find a plate patterned with pixels of red, green, and blue LEDs, arranged end to end like a meticulous Lite Brite display. When electrically powe...
Controlling microscopic processes is inherently challenging. The everyday tools used to manipulate matter on the macroscale can’t simply be shrunk down to the size of cell, and even if they could, the...
Research shows how tissue's microscopic geometry affects spread of cancer（图）
tissue microscopic geometry affects spread cancer
2021/3/26
Oregon State University research has revealed a crucial mechanism behind one of humankind's most deadly physiological processes: the movement of malignant cells from one part of the body to another.Pu...
Researchers build microscopic biohybrid robots propelled by muscles,nerves（图）
microscopic biohybrid robots propelled muscles nerves
2019/10/18
Researchers have developed soft robotic devices driven by neuromuscular tissue that triggers when stimulated by light -- bringing scientists one step closer to autonomous biobots.Teams led by Taher Sa...
First Microscopic Video of Blood Clot Contraction Reveals How Platelets Naturally Form Unobtrusive Clots（图）
First Microscopic Video Blood Clot Contraction Platelets Naturally Unobtrusive Clots
2017/11/24
The first view of the physical mechanism of how a blood clot contracts at the level of individual platelets is giving researchers from the Perelman School of Medicine at the University of Pennsylvania...
This conference will explore the rapidly devel-oping field of multidimensional microscopy, including confocal microscopy, nonlinear optical microscopies, super-resolution microscopies, light sheet-bas...
Microscopic characterization and formation mechanisms of deepwater sandy-debris-flow and turbidity-current sandstones in a lacustrine basin: a case study in the Yanchang Formation of the Ordos Basin, China
Sandy debris flow Turbidite Ordos Basin Petrology Reservoir properties
2018/4/2
Deep-water deposition is a current issue in sedimentological research. Sandy-debris-flow sandstones and turbidity-current sandstones are the main types of sandstone that are the focus of considerable ...
Tiny transformers:Chemists create microscopic and malleable building blocks
Tiny transformers Chemists create microscopic malleable building blocks
2016/8/1
Taking a page from Jonathan Swift’s “Gulliver’s Travels”, a team of scientists has created malleable and microscopic self-assembling particles that can serve as the next generation of building blocks ...
From atoms to steps:The microscopic origins of crystal evolution
Burton–Cabrera–Frank theory Solid-on-solid model Non-equilibrium statistical mechanics
2015/10/16
The Burton–Cabrera–Frank (BCF) theory of crystal growth has been successful in describing a wide range of phenomena in surface physics. Typical crystal surfaces are slightly misoriented with respect t...
These microscopic fish are 3D-printed to do more than swim（图）
microscopic fish 3D-printed more than swim
2015/9/9
Nanoengineers at the University of California, San Diego used an innovative 3D printing technology they developed to manufacture multipurpose fish-shaped microrobots — called microfish — that swim aro...
RNA Synthesis in the Tracheal Epithelial Cells of Aging Mice as Revealed by Electron Microscopic Radioautography
RNA synthesis Macromolecular Microscopic radioautography 3H-uridine
2015/7/21
For the purpose of studying the aging changes of macromolecular synthesis in the tracheal epithelial cells of experimental animals, we studied 10 groups of aging mice during development and aging from...
Protein Classification By Analysis of confocal Microscopic Images of Single Cells
image analysis feature selection classification
2015/7/14
Proteins being present in a living cell fulfil a certain task in the cell. As a consequence of its functionality a protein is located in
certain parts of the cell. If it is made visible the resulting...
AUTOMATIC 3D RECONSTRUCTION AND VISUALIZATION OF MICROSCOPIC OBJECTS FROM A MONOSCOPIC MULTIFOCUS IMAGE SEQUENCE
Geomaterials Multifocus Imagery Image Processing 3D Reconstruction Visualization
2015/5/19
Optical microscopy as an important technique in the petrological and mineralogical research enables the observation of highly magnified objects and material structures. However, in case of a non-plana...
From the Depths of A Microscopic World, Spontaneous Cooperation（图）
A Microscopic World Spontaneous Cooperation
2015/5/25
Maybe it’s not such a dog-eat-dog world after all. A clever combination of two different types of computer simulations enabled a group of Illinois researchers to uncover an unexpectedly cooperative gr...
Light microscopic and immunohistochemical study of the trachea of the broad-snouted caiman (Caiman latirostris)
reptiles morphology respiratory tract
2015/4/15
The purpose of this study was to examine the tracheal structure of the crocodile Caiman latirostris using light microscopy, histochemical and immunocytochemical techniques. The tracheal epithelium of ...