Results 1 to 10 of about 309,278 (337)

Low-Sidelobe Pattern Synthesis for Spaceborne Array Antenna Based on Improved Whale Optimization Algorithm

Applied Sciences, 2023
For the purpose of fulfilling the low sidelobe level (SLL) requirements for spaceborne phased array antenna pattern synthesis, this paper proposes a new improved whale optimization algorithm (IWOA).
Hongming Hu, Huawang Li, Lulu Zhao, Xinglong Jiang, Jiashuo Yang, Yangyang Zhang   +5 more
doaj   +1 more source

Optimization researches on the cooling-down process of the linde-hampson refrigeration system for a high-low temperature test chamber

Case Studies in Thermal Engineering, 2023
This paper focus on the cooling-down performance of the LHRS for a high-low temperature test chamber, and proposed a new method to optimize the cooling-down process of the LHRS based on a quasi-steady-state simulation model to investigated the optimal MR
Jingpeng Zhang, Kangli Bao, Qihang Chen, Wenxin Zhang, Lei Dong, Zhenzhen Zheng, Qin Wang   +6 more
doaj   +1 more source

A New Remote Sensing Change Detection Data Augmentation Method Based on Mosaic Simulation and Haze Image Simulation

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
The quality of optical remote sensing images is largely affected by clouds and haze. In addition, the mosaicking image of multiple remote sensing images, due to objective factors such as acquiring time or climate conditions, will lead to large spectral ...
Zhipan Wang, Di Liu, Zhongwu Wang, Xiang Liao, Qingling Zhang   +4 more
doaj   +1 more source

Evidence for directional selection at a novel major histocompatibility class I marker in wild common frogs (Rana temporaria) exposed to a viral pathogen (Ranavirus). [PDF]

, 2009
(c) 2009 Teacher et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
AA Cunningham, AA Cunningham, AL Hughes, Amber G. F. Teacher, AVS Hill, B Sammut, BC Clarke, BP Shum, D Posada, G Froeschke, GD Maniero, J Gantress, J Maynard Smith, J Robert, JM Seddon, JM Vyas, K Roelants, K Tamura, L Bernatchez, LF Jensen, M Nei, M Nonaka, M Ohtsuka, MA Beaumont, MF Flajnik, MF Flajnik, MF Flajnik, PC Doherty, PW Hedrick, R Frankham, RD Campbell, Richard A. Nichols, Robert DeSalle, S Berlin, S Conseguera, S Kumar, S Rozen, SB Piertney, T Antao, Trenton W. J. Garner, WE Briles, WF Bodmer, Y Ohta   +42 more
core   +17 more sources

SiamHRnet-OCR: A Novel Deforestation Detection Model with High-Resolution Imagery and Deep Learning

Remote Sensing, 2023
Forests play a critical role in global carbon cycling, and continuous forest destruction together with other factors has accelerated global warming.
Zhipan Wang, Di Liu, Xiang Liao, Weihua Pu, Zhongwu Wang, Qingling Zhang   +5 more
doaj   +1 more source

A Combined Residual Detection Method of Reaction Wheel for Fault Detection

Shanghai Jiaotong Daxue xuebao, 2021
A fault detection method of combined residual is proposed to effectively master the health state of the reaction wheels of in-orbit satellite according to the telemetry data. Based on the characteristics of in-orbit telemetry data, in the proposed method,
HE Xiawei, CAI Yunze, YAN Lingling
doaj   +1 more source

Inbreeding evaluation using microsatellite confirmed inbreeding depression in growth in the Fenneropenaeus chinensis natural population

Frontiers in Genetics, 2023
Understanding inbreeding depressions (IBDs), the effect on the phenotypic performance of inbreeding, is of major importance for evolution and conservation genetics.
Ding Lyu, Ding Lyu, Song Sun, Song Sun, Xiujuan Shan, Xiujuan Shan, Weiji Wang, Weiji Wang   +7 more
doaj   +1 more source

Progress in the Application of Immune Checkpoint Inhibitor-Based Immunotherapy for Targeting Different Types of Colorectal Cancer

Frontiers in Oncology, 2021
Colorectal cancer (CRC), a common malignant disease, has the second highest mortality rate among all cancer types. Due to the diversity and heterogeneity of CRC, few effective treatment strategies have been developed in recent years, except for surgical ...
Rui He, Yefang Lao, Wenyan Yu, Xiaohui Zhang, Min Jiang, Chunrong Zhu   +5 more
doaj   +1 more source

Development of novel multiplex microsatellite polymerase chain reactions to enable high-throughput population genetic studies of Schistosoma haematobium [PDF]

, 2015
© 2015 Webster et al. Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in ...
A. A. Hamidou, A. Garba, A. Gouvras, A. M. Emery, AM Emery, B. L. Webster, BL Webster, C Van Oosterhout, CM Gower, CM Gower, D. Rollinson, F. Allan, J. P. Webster, JP Webster, K. A. Mohammed, L Meurs, M Kearse, M. Rabone, R Peakall, S Knopp, S. Knopp, S. M. Ame, T. Pennance, TC Glenn   +23 more
core   +4 more sources

Genomic Survey and Microsatellite Marker Investigation of Patagonian Moray Cod (Muraenolepis orangiensis)

Animals, 2022
The Muraenolepididae family of fishes, known as eel cods, inhabits continental slopes and shelves in the Southern Hemisphere. This family belongs to the Gadiformes order, which constitutes one of the most important commercial fish resources worldwide ...
Eunkyung Choi, Seung Jae Lee, Euna Jo, Jinmu Kim, Steven J. Parker, Jeong-Hoon Kim, Hyun Park   +6 more
doaj   +1 more source