Search Results - "Haowei Zhang"

Non-uniform refinement: adaptive regularization improves single-particle cryo-EM reconstruction by Punjani, Ali, Zhang, Haowei, Fleet, David J.

“…Cryogenic electron microscopy (cryo-EM) is widely used to study biological macromolecules that comprise regions with disorder, flexibility or partial…”
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Machine learning and materials informatics approaches for predicting transverse mechanical properties of unidirectional CFRP composites with microvoids by Li, Mengze, Zhang, Haowei, Li, Shuran, Zhu, Weidong, Ke, Yinglin

“…[Display omitted] •Transverse mechanical properties of unidirectional composites with microvoids are evaluated by finite element simulation.•Reduced order…”
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Path planning of scenic spots based on improved A algorithm by Wang, Xingdong, Zhang, Haowei, Liu, Shuo, Wang, Jialu, Wang, Yuhua, Shangguan, Donghui

“…Traditional scenic route planning only considers the shortest path, which ignores the information of scenic road conditions. As the most effective direct…”
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A hybrid adaptively genetic algorithm for task scheduling problem in the phased array radar by Zhang, Haowei, Xie, Junwei, Ge, Jiaang, Zhang, Zhaojian, Zong, Binfeng

“…•The optimization task scheduling model for phased array radar (PAR) is established.•The full PAR task structure and a comprehensive objective function are…”
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Fusaricidin Biosynthesis Is Controlled via a KinB-Spo0A-AbrB Signal Pathway in Paenibacillus polymyxa WLY78 by Li, Yunlong, Zhang, Haowei, Li, Yongbin, Chen, Sanfeng

“…Fusaricidins produced by are important lipopeptide antibiotics against fungi. The (fusaricidin biosynthesis) operon is responsible for synthesis of…”
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Acircularity and circularity indexes of the foveal avascular zone in high myopia by Piao, Helong, Guo, Yue, Zhang, Haowei, Sung, Mi Sun, Park, Sang Woo

“…This study explored the association between foveal avascular zone (FAZ) parameters and high myopia using optical coherence tomography angiography. We divided…”
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Diazotrophic Paenibacillus beijingensis BJ-18 Provides Nitrogen for Plant and Promotes Plant Growth, Nitrogen Uptake and Metabolism by Li, Yongbin, Li, Yunlong, Zhang, Haowei, Wang, Minyang, Chen, Sanfeng

“…Diazotrophic bacteria can reduce N into plant-available ammonium (NH ), promoting plant growth and reducing nitrogen (N) fertilizer requirements. However,…”
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Synthesis of nitrogenase by Paenibacillus sabinae T27 in presence of high levels of ammonia during anaerobic fermentation by Li, Qin, He, Xiaojuan, Liu, Pengxi, Zhang, Haowei, Wang, Mingyang, Chen, Sanfeng

“…Biological nitrogen fixation is usually inhibited by fixed nitrogen. Paenibacillus sabinae T27, a Gram-positive, spore-forming diazotroph, possesses high…”
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Impact of post-acute COVID-19 exercise training on cardiovascular autonomic function in amateur runners: A self-controlled longitudinal study by Xu, Shen, Xian, Hong, Liao, Yue, Zhang, Haowei, Xia, Ling, Liu, Yixin, Tong, Nanwei

“…The study protocol involved (1) recruiting amateur runners through social media; (2) collecting baseline data including demographic information, 24-Hour Holter…”
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Validation of Mainland Water Level Elevation Products From SWOT Satellite by Yu, Linpeng, Zhang, Haowei, Gong, Wei, Ma, Xin

“…The surface water and ocean topography (SWOT) satellite, carrying a Ka-band radar interferometer, is designed to detect global hydrological, ecological, and…”
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Functional analysis of multiple nifB genes of Paenibacillus strains in synthesis of Mo-, Fe- and V-nitrogenases by Li, Qin, Zhang, Haowei, Zhang, Liqun, Chen, Sanfeng

“…Abstract Background Biological nitrogen fixation is catalyzed by Mo-, V- and Fe-nitrogenases that are encoded by nif , vnf and anf genes, respectively. NifB is…”
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Joint Antenna Placement and Power Allocation for Target Detection in a Distributed MIMO Radar Network by Qi, Cheng, Xie, Junwei, Zhang, Haowei

“…Radar network configuration and power allocation are of great importance in military applications, where the entire surveillance area needs to be searched…”
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Snowmelt detection on the Antarctic ice sheet and ice Shelves based on AMSR2 89 GHz channels by Wang, Xingdong, Guo, Zhi, Zhang, Haowei, Zhao, Yanchuang, Wang, Yuhua

“…•Existing snowmelt detection methods are low spatial resolution for low-frequency data.•89 GHz data is susceptible to external environment with high spatial…”
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Quantifying factory-scale CO2/CH4 emission based on mobile measurements and EMISSION-PARTITION model: cases in China by Shi, Tianqi, Han, Ge, Ma, Xin, Mao, Huiqin, Chen, Cuihong, Han, Zeyu, Pei, Zhipeng, Zhang, Haowei, Li, Siwei, Gong, Wei

“…Development of the measurement-based carbon accounting means is of great importance to supplement the traditional inventory compilation. Mobile CO2/CH4…”
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Liver Surface Nodularity Quantification from Routine CT Images as a Biomarker for Detection and Evaluation of Cirrhosis by Smith, Andrew D, Branch, Cody R, Zand, Kevin, Subramony, Charu, Zhang, Haowei, Thaggard, Katherine, Hosch, Richard, Bryan, Jason, Vasanji, Amit, Griswold, Michael, Zhang, Xu

“…Purpose To determine the accuracy, reproducibility, and intra- and interobserver agreement of a computer-based quantitative method to measure liver surface…”
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The Serine Biosynthesis of Paenibacillus polymyxa WLY78 Is Regulated by the T-Box Riboswitch by Zhang, Haowei, Li, Qin, Li, Yongbin, Chen, Sanfeng

“…Serine is important for nearly all microorganisms in protein and downstream amino acids synthesis, however, the effect of serine on growth and nitrogen…”
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Gd-doping effect on performance of HfO2 based resistive switching memory devices using implantation approach by Zhang, Haowei, Liu, Lifeng, Gao, Bin, Qiu, Yuanjun, Liu, Xiaoyan, Lu, Jing, Han, Ruqi, Kang, Jinfeng, Yu, Bin

“…An implantation doping approach is implemented to fabricate Gd-doped HfO2 resistive random access memory (RRAM) devices. The significantly enhanced…”
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Flux synthesis of LiNi0.5Co0.2Mn0.3O2 via in situ self-oxygenation by Zhang, Haowei, Fang, Haisheng

“…A new flux synthesis is elaborately designed to synthesize LiNi 0.5 Co 0.2 Mn 0.3 O 2 whose precursor is prepared by room-temperature solid-state reactions…”
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Architectural Characteristics and Distribution Patterns of Gravity Flow Channels in Faulted Lake Basins: A Case Study of the Shahejie Formation in the Banqiao Oilfield, China by Liang, Zhuang, Liu, Yuming, Chen, Qi, Zhang, Haowei, Hou, Jiagen

“…Internal depositional architecture and sand body distribution are the main challenges faced in the development of gravity flow channel deposits in China…”
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Sensor Scheduling and Resource Allocation in Distributed MIMO Radar for Joint Target Tracking and Detection by Zhang, Haowei, Xie, Junwei, Shi, Junpeng, Zhang, Zhaojian, Fu, Xiaolong

“…The resource-aware design is of great importance for the distributed multiple-input multiple-output (MIMO) radar in military applications, where multiple…”
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