Results 31 to 40 of about 1,997,289 (379)

Crystallography on a chip [PDF]

open access: yesActa Crystallographica Section D Biological Crystallography, 2012
A new chip-based crystal-mounting approach for rapid room-temperature data collection from numerous crystals is described. This work was motivated by the recent development of X-ray free-electron lasers. These novel sources deliver very intense femtosecond X-ray pulses that promise to yield high-resolution diffraction data of nanocrystals before their ...
Christina Müller   +9 more
openaire   +6 more sources

Effect of Coated Composite Micro–Texture Tool on Cutting Shape and Cutting Force during Aluminum Alloy Cutting

open access: yesMachines, 2023
Aluminum alloy materials are very difficult to break in the processing process; chip accumulation leads to poor processing stability. In this paper, a coated composite micro–textured tool is presented.
Qinghua Li   +4 more
doaj   +1 more source

Channel Characterization for Chip-scale Wireless Communications within Computing Packages [PDF]

open access: yes, 2018
Wireless Network-on-Chip (WNoC) appears as a promising alternative to conventional interconnect fabrics for chip-scale communications. WNoC takes advantage of an overlaid network composed by a set of millimeter-wave antennas to reduce latency and ...
Abadal, Sergi   +4 more
core   +2 more sources

CoCAS: a ChIP-on-chip analysis suite [PDF]

open access: yesBioinformatics, 2009
Abstract Motivation: High-density tiling microarrays are increasingly used in combination with ChIP assays to study transcriptional regulation. To ease the analysis of the large amounts of data generated by this approach, we have developed ChIP-on-chip Analysis Suite (CoCAS), a standalone software suite which implements optimized ChIP-on-
Benoukraf, Touati   +10 more
openaire   +4 more sources

Hardware sollution about power fail protective mechanism of non volatile memory

open access: yesDianzi Jishu Yingyong, 2019
The principle of data power failure protection for non-volatile memory(NVM) of security chip is analyzed. Considering that the processing speed of software can not meet the performance requirements of security chip for data storage, this paper proposes a
Su Wei   +4 more
doaj   +1 more source

Micro-electro-mechanical systems (MEMS): Technology for the 21st century [PDF]

open access: yesHemijska Industrija, 2014
Micro-electro-mechanical systems (MEMS) are miniturized devices that can sense the environment, process and analyze information, and respond with a variety of mechanical and electrical actuators.
Đakov Tatjana A.   +2 more
doaj   +1 more source

Effect of Machining Conditions on Temperature and Vickers Microhardness of Chips during Planing

open access: yesMetals, 2022
For the machining of long and narrow surfaces and when processing multiple pieces, planing technology is used, the productivity of which can be higher than that of milling, although it is relatively slow machining. The article aims to study the degree of
Peter Pavol Monka   +5 more
doaj   +1 more source

ChIP‐chip: Data, Model, and Analysis [PDF]

open access: yesBiometrics, 2007
Summary ChIP‐chip (or ChIP‐on‐chip) is a technology for isolation and identification of genomic sites occupied by specific DNA‐binding proteins in living cells. The ChIP‐chip signals can be obtained over the whole genome by tiling arrays, where a peak shape is generally observed around a protein‐binding site.
Zheng, Ming   +3 more
openaire   +5 more sources

A high speed truly random number generator based on thermal noise oscilltor

open access: yesDianzi Jishu Yingyong, 2018
A truly random number generator based on thermal noise was proposed, and the resistance thermal noise was used as the noise source of the low frequency clock. It uses two independent working relative relationship between high and low frequency oscillator
Wei Zikui   +9 more
doaj   +1 more source

Design and post-silicon verification of polymorphic PCIE bridge expansion chip

open access: yesDianzi Jishu Yingyong, 2023
As a mainstream bus protocol, the application scenarios of PCIE(Peripheral Component Interconnect Express) bus are more and more abundant, and the peripheral devices connected on the bus are also increasing.
Deng Jiawei   +4 more
doaj   +1 more source

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