Results 11 to 20 of about 2,028,180 (267)

Using high-resolution displays for high-resolution cardiac data [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2009
The ability to perform fast, accurate, high-resolution visualization is fundamental to improving our understanding of anatomical data. As the volumes of data increase from improvements in scanning technology, the methods applied to visualization must evolve.
Goodyer, C.   +4 more
openaire   +5 more sources

The Apoptosome at High Resolution [PDF]

open access: yesCell, 2010
The mechanism by which the apoptosome activates caspases during apoptosis has been controversial. Qi et al. (2010) now present a crystal structure of a funnel-shaped octameric apoptosome complex from the nematode Caenorhabditis elegans that challenges currently held assumptions about the human apoptosome structure.
Teng, Xinchen, Hardwick, J. Marie
openaire   +2 more sources

A novel roadmap connecting the 1H-MRS total choline resonance to all hallmarks of cancer following targeted therapy

open access: yesEuropean Radiology Experimental, 2021
This review describes a cellular adaptive stress signalling roadmap connecting the 1H magnetic resonance spectroscopy (MRS) total choline peak at 3.2 ppm (tCho) to cancer response after targeted therapy (TT).
Egidio Iorio   +5 more
doaj   +1 more source

“Resolution” in high-resolution electron microscopy [PDF]

open access: yesUltramicroscopy, 1992
Abstract In the field of high-resolution transmission electron microscopy (HRTEM), the term “resolution” has come to hold a number of different meanings [M.A. O'Keefe and J.C.H. Spence, in: Proc. 49th Annual EMSA Meeting, p. 498]. The present work reviews the various definitions of HRTEM resolution, derives theoretical expressions for resolution, and
openaire   +2 more sources

BETi enhance ATGL expression and its lipase activity to exert their antitumoral effects in triple-negative breast cancer (TNBC) cells

open access: yesJournal of Experimental & Clinical Cancer Research, 2023
Background Triple-Negative Breast Cancer (TNBC) is a subtype of breast cancer that differs from other types of breast cancers in the faster spread and worse outcome. TNBC presented limited treatment options.
Teresa Rossi   +8 more
doaj   +1 more source

SUGARCANE CROP EXTRACTION USING OBJECT-ORIENTED METHOD FROM ZY-3 HIGH RESOLUTION SATELLITE TLC IMAGE [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Sugarcane is one of the most important crops in Guangxi, China. As the development of satellite remote sensing technology, more remotely sensed images can be used for monitoring sugarcane crop.
H. Luo   +18 more
doaj   +1 more source

A high-resolution stopwatch for cents [PDF]

open access: yesPhysics Education, 2011
A very low-cost, easy-to-make stopwatch is presented to support various experiments in mechanics. The high-resolution stopwatch is based on two photodetectors connected directly to the microphone input of the sound card. A dedicated free open-source software has been developed and made available to download.
Gingl Zoltán, Kopasz Katalin
openaire   +4 more sources

Reflective imaging improves spatiotemporal resolution and collection efficiency in light sheet microscopy

open access: yesNature Communications, 2017
Light-sheet fluorescence microscopy enables high resolution imaging of biological samples. Here the authors use reflective coverslips to obtain multiple sample views simultaneously, improving the speed of acquisition and resolution compared to dual-view ...
Yicong Wu   +13 more
doaj   +1 more source

Proximal Remote Sensing Buggies and Potential Applications for Field-Based Phenotyping

open access: yesAgronomy, 2014
The achievements made in genomic technology in recent decades are yet to be matched by fast and accurate crop phenotyping methods. Such crop phenotyping methods are required for crop improvement efforts to meet expected demand for food and fibre in the ...
David Deery   +4 more
doaj   +1 more source

Ocean fronts and eddies force atmospheric rivers and heavy precipitation in western North America

open access: yesNature Communications, 2021
Atmospheric rivers (ARs) are responsible for over 90% of poleward water vapor transport in the mid-latitudes and can produce extreme precipitation when making landfall.
Xue Liu   +8 more
doaj   +1 more source

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