Results 21 to 30 of about 10,997,608 (305)

Airfoil Robust Optimization Based on Convolutional Neural Network and Polynomial Chaos Method

Hangkong gongcheng jinzhan, 2021
In conventional airfoil optimization design method, the aerodynamic performance of the optimal airfoil can deteriorate at the non-design point, so it is necessary to study the airfoil robust optimization method.An airfoil robustness design method based ...
GAO Yuan, YAN Yan, ZHOU Lei, LI Dian, HAO Haibing   +4 more
doaj   +1 more source

Implement Algorithm to Reduce Effect of Snowy Weather in North of Iraq on Fso Signal

Science Journal of University of Zakho, 2018
Free space optic (FSO) is now a well-established access technology that commonly start using in wireless data transmission because of its large advantage like cost effective and Line-Of-Sight (LOS) permission which lead this technology to be more secure ...
Hashem A. Jabar, Rashid A. Fayadh
doaj   +1 more source

The Basic Observational Analysis of "7.20" Extreme Rainstorm in Zhengzhou

暴雨灾害, 2021
Affected by the easterly jet around the Huang-Huai vortex, extreme rainstorm occurred in Zhengzhou from 08:00 BT 18 to 08:00 BT 22 July 2021, and caused serious landslides, mudslides, urban waterlogging and casualties. Based on observations from sounding,
Aifang SU, Xiaona LÜ, Liman CUI, Zhou LI, Le XI, Han LI   +5 more
doaj   +1 more source

Discrete Reductive Perturbation Technique

, 2005
We expand a partial difference equation (P$\Delta$E) on multiple lattices and obtain the P$\Delta$E which governs its far field behaviour. The perturbative--reductive approach is here performed on well known nonlinear P$\Delta$Es, both integrable and non
Abramowitz M., Decio Levi, Degasperis A., Jordan C., Matteo Petrera, Taniuti T.   +5 more
core   +2 more sources

Oestrus ovis external ophtalmomyiasis: a case report in Burgundy France

BMC Ophthalmology, 2018
Background External ophtalmomyiasis (EOM) is a zoonosis related to the presence of Oestrus ovis larvae at the ocular level in small ruminants (i.e. ovine, caprine).
Louise Basmaciyan, Pierre-Henry Gabrielle, Stéphane Valot, Marc Sautour, Jean-Christophe Buisson, Catherine Creuzot-Garcher, Frédéric Dalle   +6 more
doaj   +1 more source

Secure communication technology between network domains based on virtualization avionics platform

Xibei Gongye Daxue Xuebao, 2022
In the information interconnection scenario of the new generation wide-body aircraft, there is a large amount of real-time bi-directional data exchange between aircraft control domain and airline information services domain in civil aircraft avionics ...
ZHANG Shuang, KONG Deqi, WANG Yuanxun, WAN Xinyu, YAO Hongjing, GUO Yangming   +5 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Application of expert control-improved S-plane algorithm in motion control of near-surface vehicle

Zhongguo Jianchuan Yanjiu
ObjectiveThis study aims to improve the response speed and efficiency of rudders, and meet the depth-keeping and attitude control requirements of near-surface vehicles under static water and wave disturbances.MethodsAn improved S-plane control algorithm ...
Chao LI, Zifeng SHI, Chengke ZHANG, Yanhui AI, Huqing SHE   +4 more
doaj   +1 more source

Orthodontic palatal implants: clinical technique [PDF]

, 2004
The aim of this paper is to familiarize the readers with some of the clinical considerations necessary to ensure successful use of mid-palatal implants.
Benson, P.E., Doyle, P.T., O'Dwyer, J.J., Sandler, J., Tinsley, D.   +4 more
core   +1 more source

Why and When Are Evidence‐Based Interventions Adopted in Paediatric Supportive Care? A Qualitative Exploration of the Determinants of Photobiomodulation Implementation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie, Kara A. Gray‐Burrows, Peter F. Day, Bob Phillips, Carl A. Thompson   +4 more
wiley   +1 more source