Results 51 to 60 of about 6,939 (167)
Cancer Science, EarlyView.In this study, we show that aldo‐keto reductase family 1 member C3 (AKR1C3), a protein highly expressed in ferroptosis resistant hepatocellular carcinoma cells, acts as an enzyme‐independent scaffold protein by promoting the nuclear export of β‐transducin repeat protein (β‐TrCP) and its binding to transferrin receptor (TFRC) in an enzyme‐independent ...
Lei Qi +10 more
wiley +1 more source
Design and Implementation of Thesis Management Systemfor Guizhou Normal College [PDF]
, 2015 随着计算机技术的迅速发展，计算机网络全面普及，全国各高等院校的校园网络日益完善、健全，各项工作的计算机网络化将逐步取代繁重的传统办公模式，计算机技术应用到高校办学管理中来已成为必然。作为一所学生人数已超过13000人的普通高等院校，随着毕业生日趋增多，教学任务越来越繁重，对毕业论文的管理要求也越来越高，目前，传统的毕业论文管理模式已远远跟不上办公自动化的进程，着手开发毕业论文管理系统不仅有利于学校对毕业生论文的整个流程进行管理，同时也摆脱了传统管理模式费力、费时的繁重工作 ...
龙诚
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Plant Biotechnology Journal, EarlyView.ABSTRACT Rice is the staple crop for more than half of the global population, and improving grain yield, grain quality, and stress resistance remain central goals of modern rice breeding. Among current precision breeding strategies, genome editing has created new opportunities for crop improvement, but its success depends heavily on the selection of ...
Wenhao Wu +4 more
wiley +1 more source
Design and Implementation of Terrestrial Digital TV Frequency Management System [PDF]
, 2015 从20世纪六七十年代开始，我国各级广电部门在国家新闻出版广电总局的指导下，建成了全国范围内的中央、省、市、县级广播电视覆盖网；把党和政府的声音送到了普通百姓家，极大的丰富了广大人民群众的精神生活。2012年，总局提出了地面数字电视广播覆盖网的发展规划，广播电视数字化已成为发展的必然趋势，模拟电视向数字化迈进已摆上重要日程。如何有效利用现有的无线电频率资源，减少各类广播电视台站之间的干扰，进而保障农村广播电视公告服务和地面数字电视业务的健康发展，是模拟向数字过渡期间摆出来的难题。只有通过科学技术的手段 ...
谭红
core
KDLM: Lightweight Brain Tumor Segmentation via Knowledge Distillation
Advanced Intelligent Systems, Volume 8, Issue 5, May 2026.A lightweight student network is designed, which is based on multiscale and multilevel feature fusion and combined with the residual channel attention mechanism to achieve efficient feature extraction and fusion with very few parameters. A dual‐teacher collaborative knowledge distillation framework is proposed.
Baotian Li +4 more
wiley +1 more source
Design and Implementation of Personnel Archives Management Information System for a College [PDF]
, 2016 贵州某学院迫切需要建立健全人事档案管理监督的标准业务模型；迫切需要建立人事档案管理、人事调动机制及实时监控系统；迫切需要充分运用信息技术进行数据挖掘、智能分析、实时展示、尽早预防与及时纠正，为实施人事档案细致管理提供全过程全覆盖的信息化系统管理平台。 论文的主要研究工作为：(1)对教师档案过程进行监管，并分析出现的异常行为；(2)对劳动合同进行监管，(3)对人才档案控制指标实施标准手段；对各部门的人事档案管理进行监管。搜集档案管理、系统设计、档案管理方案设计、需求分析等相关文献，对资料进行归纳、整理 ...
张宇薇
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Ecology and Evolution, Volume 16, Issue 5, May 2026.This study reveals a shift in woody plant community assembly from competitive exclusion in early succession to habitat filtering in later stages within karst areas. Environmental distance (80.54%) contributed significantly more than geographical distance (9.95%), providing strong quantitative evidence that niche processes, particularly habitat ...
Hongfen Hu +5 more
wiley +1 more source
Zhongguo youzhi旨在为贵州黔东南州野生油料植物资源开发利用提供基础数据，采用分季节多次线路调查和重点区域样地调查以及访问村民相结合的调查方法，对黔东南州野生油料植物资源进行了调查和特征分析。结果表明：黔东南州野生油料植物资源较为丰富，有71科157属297种，分别占全国油料植物科、属、种的65.74%、39.55%、36.49%，以单种科、单种属最多，从生活型来看，乔木157种，占总种数的52.86%，占绝对优势；黔东南州野生油料植物属的分布特点是以温带分布略占优势，表现为植物区系热带至亚热带向温带过渡的特点 ...
杨礼旦YANG Lidan
doaj +1 more source
Design and Implementation of E-government System for TaiJiang of GuiZhou [PDF]
, 2015 随着中央政策对政府电子政务的发展的高度重视，开发与整合电子政务信息系统是加快政府职能转变的有利措施。贵州台江县在电子政务的发展上，还处于比较落后的阶段，在有关惠农政策传达与相关事务的办理方面，存在效率低下等问题，因此通过电子政务系统提高办事效率，及时将国家的惠民政策传达下去，并将贵州的特色旅游宣传出去，带动本地经济快速发展，是台江县电子政务发展的趋势。 本文按照软件设计的相关流程，首先对台江县电子政务的需求进行问卷调研，很好的掌握了用户的实际需求，其次根据用户的需求分析设计系统功能模块，并对模块进行设计，
张忠钰
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Habitat Fragmentation in Urbanized Landscapes Favors Bird Species With Darker Plumage
Ecology and Evolution, Volume 16, Issue 4, April 2026.Using long‐term breeding bird survey data from 30 remnant woodlot patches within a rapidly urbanizing landscape in southwest China, we demonstrate that species with darker plumage are more likely to persist in highly fragmented habitats. The pattern is slightly more pronounced in males than in females.
Yan Wang +7 more
wiley +1 more source