Results 151 to 160 of about 116,836 (201)

PFC Concentration and Recycle

open access: yesMRS Proceedings, 1994
AbstractThe semiconductor industry uses PFC gases such as CF4 and C2F6 as etchant and cleaning gases during plasma processes. The gases do not fully react within the reactor chamber. The unused gases enter the atmosphere through the process effluent. These gases have long persistence in the atmosphere and absorb infrared radiation.
Glenn M. Tom   +3 more
openaire   +2 more sources

G-PFC: A Packet-Priority Aware PFC Scheme for the Datacenter

2020 21st Asia-Pacific Network Operations and Management Symposium (APNOMS), 2020
Modern datacenter applications demand ultra-low latency and high throughput to meet customer requirements. To achieve good performance, the RoCEv2 (RDMA over Converged Ethernet) protocol, which is based on lossless ethernet, is widely used in large-scale data centers.
Zhenguo, Cui, Steven, Rim
openaire   +2 more sources

Approaching variation in PFC

2016
AbstractThis chapter shows how the study of large corpora can help renew the description and interpretation of liaison. It starts with an overview of the main questions facing anyone wishing to understand French liaison, arguing that labels such as obligatory, optional, forbidden, are not the same as categorical, variable, and unattested.
Durand, Jacques, Lyche, Chantal
  +7 more sources

Research on conventional PFC and bridgeless PFC in air conditioner

2009 IEEE 6th International Power Electronics and Motion Control Conference, 2009
Based on analysis of existing bridgeless Boost PFC topologies, this paper designs an improved bridgeless Boost PFC circuit with simple current sensing circuit, low common mode noise and high utilization of magnetic cores. The improved bridgeless PFC and a conventional PFC are used as the main circuit of power stage in air conditioning system.
null Liu Guihua   +3 more
openaire   +1 more source

The research on active boost PFC

Journal of Computational Methods in Sciences and Engineering, 2020
The current wave form of active boost PFC is simulated in time domain and frequency domain. With the voltage of 220 v, the inductance of 15 mH, the capacitance of 5040 μF, the load of 2500 W, the integrated power factor, fundamental power factor, and distortion are analyzed. The distortion is enhanced with the increase of frequency.
Xuepeng Liu, Jianping Li
openaire   +2 more sources

PFC-CTR, PFC-OCB: Efficient stream cipher modes of authencryption

Cryptologia, 2015
Authencryption is a cryptographic process of providing confidentiality and integrity protection of messages in a single pass, simultaneously, without any support of conventional checksum, MAC, or hash function. This article encompasses the process to construct the stream cipher-based authencryption environment, where the keystream is generated from any
Tzonelih Hwang, Prosanta Gope
openaire   +2 more sources

Architecture of PFC supports analogy, but PFC is not an analogy machine

Cognitive Neuroscience, 2010
In the preceding discussion paper, I proposed a theory of prefrontal cortical organization that was fundamentally intended to address the question: How does prefrontal cortex (PFC) support the various functions for which it seems to be selectively recruited?
openaire   +2 more sources

PFC will not make savings promised

Nursing Standard, 1994
Patient-focused care will not make the savings it promises, a new NHS report says - but it could help to 'blur' nursing into a new generic health profession.
openaire   +2 more sources

Understanding the PFC Dilemma

AATCC Review, 2017
Textile products that repel water and stains while retaining breathability have traditionally been made possible through one widely-used type of chemistry, perfluorinated chemicals or, PFCs. These chemicals have also been used in many fire retardants, as well as—most famously—in the “non-stick” coatings used to make pots and pans easier to clean. Under
openaire   +1 more source

S-PFC: Enabling Semi-Lossless RDMA Network with Selective Response to PFC

2023 IEEE Symposium on Computers and Communications (ISCC), 2023
Jiang Shao   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy