Results 71 to 80 of about 832,585 (295)

Energy Saving of Course Keeping for Ships Using CGSA and Nonlinear Decoration

IEEE Access, 2020
In order to further reduce the rudder angle and the steering frequency on the premise of achieving good course-keeping control effect for ships, a concise robust control algorithm is proposed in this paper.
Boxu Min, Xianku Zhang, Qing Wang
doaj   +1 more source

Turbo DFE Assisted Time-Frequency Packing for Probabilistically Shaped Terabit Superchannels

IEEE Photonics Journal, 2021
We present a probabilistically shaped (PS) time-frequency-packing (TFP) wavelength-division multiplexing superchannel system employing higher order modulation (HoM) formats, with an objective to improve the spectral efficiency (SE).
Mrinmoy Jana, Lutz Lampe, Jeebak Mitra
doaj   +1 more source

Temperature gradient driven lasing and stimulated cooling

, 2012
A laser can be understood as thermodynamic engine converting heat to a coherent single mode field close to Carnot efficiency. From this perspective spectral shaping of the excitation light generates a higher effective temperature on the pump than on the ...
H. Carmichael, H. Ritsch, K. Sandner, P. Meystre   +3 more
core   +1 more source

GALNT2 mRNA levels are associated with serum triglycerides in humans [PDF]

, 2016
Atherogenic dyslipidemia, characterized by high triglycerides (TG) and low high density lipoprotein (HDL)-cholesterol levels, is a feature of patients with insulin resistance, obesity, and type 2 diabetes (T2D) [1] and plays a major role in shaping the ...
Di Paola, Rosa, Mangiacotti, Davide, Marucci, Antonella, TRISCHITTA, VINCENZO   +3 more
core   +1 more source

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Evaluating the Utility of Paired Tumor and Germline Targeted DNA Sequencing for Pediatric Oncology Patients: A Single Institution Report

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski, Rebecca Ronsley, Shannon M. Stasi, Jeffrey Stevens, Erin R. Rudzinski, Christina M. Lockwood, Sarah E. S. Leary, Bonnie L. Cole, Michelle A. Ting, Vera Paulson   +9 more
wiley   +1 more source

Optimal Placement of H∞ Loop Shaping Damping Controller Using Dynamic Relative Gain Array

IEEE Access
Low-damping inter-area oscillation is a severe problem for the smooth operation of the interconnected power system. These oscillations are observed due to the bulk power transmission from one area to another through a weak tie line.
Mithu Sarkar, Debdeep Saha, Krishna Kumba, Venkateshwarlu Gundu   +3 more
doaj   +1 more source

Near-capacity dirty-paper code design : a source-channel coding approach [PDF]

, 2009
This paper examines near-capacity dirty-paper code designs based on source-channel coding. We first point out that the performance loss in signal-to-noise ratio (SNR) in our code designs can be broken into the sum of the packing loss from channel coding ...
Liveris, Angelos D., Stankovic, Vladimir, Sun, Yong, Xiong, Zixiang, Yang, Yang   +4 more
core   +1 more source

Tank-Level Control of Liquefied Natural Gas Carrier Based on Gaussian Function Nonlinear Decoration

Journal of Marine Science and Engineering, 2020
This paper introduces a novel controller into the tank level control of liquefied natural gas (LNG) carrier. The proposed controller can simplify the design process and save energy output of the controller under the premise of achieving a good control ...
Zhijian Zhao, Xianku Zhang, Ze Li
doaj   +1 more source

Use of Civil Society Organisations to Raise the Voice of the Poor in Agricultural Policy [PDF]

, 2004
This working paper examines how civil society organisations (CSOs) -- particularly those representing poor and marginalised rural people -- can inform and influence the processes of agricultural policy formulation and implementation.

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