Results 21 to 30 of about 588,893 (161)

Improving Ancient Chinese Word Segmentation With Knowledge‐Enhanced Prompting for Large Language Models

open access: yesInternational Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.
This paper introduces a cost‐effective prompt optimization strategy for ancient Chinese word segmentation using large language models, aiming to mitigate the substantial computational resources and training expenses of fine‐tuning. We developed two knowledge‐enhanced frameworks, a General Knowledge Prompt framework and a Domain‐Specific Knowledge ...
Meng-Tian Tang   +2 more
wiley   +1 more source

Treatment of moderate‐to‐severe canine atopic dermatitis with modified‐release mycophenolate (OKV‐1001): A pilot open‐label, single‐arm multicentric clinical trial

open access: yesVeterinary Dermatology, Volume 35, Issue 6, Page 652-661, December 2024.
Background – Mycophenolate is an immunomodulating agent successfully used for the treatment of moderate‐to‐severe atopic dermatitis (AD) in people. Mycophenolate is an effective steroid‐sparing treatment option for use in dogs with inflammatory skin diseases.
Michael Klotsman   +5 more
wiley   +1 more source

Whole‐body non‐forensic fetal virtopsy using postmortem magnetic resonance imaging at 7 Tesla vs classical autopsy

open access: yesUltrasound in Obstetrics &Gynecology, Volume 64, Issue 5, Page 661-668, November 2024.
ABSTRACT Objective To determine the diagnostic accuracy of virtual autopsy using whole‐body postmortem ultra‐high field magnetic resonance imaging (MRI) at 7 Tesla (T), using a short T2‐weighted imaging (T2‐WI) protocol, compared with classical autopsy, for detecting structural abnormalities in small second‐trimester fetuses. Methods Thirty consecutive
A. Staicu   +11 more
wiley   +1 more source

Combined first‐trimester screening and invasive diagnostics for atypical chromosomal aberrations: Danish nationwide study of prenatal profiles and detection compared with NIPT

open access: yesUltrasound in Obstetrics &Gynecology, Volume 64, Issue 4, Page 470-479, October 2024.
ABSTRACT Objectives Our aim was to examine the prenatal profiles of pregnancies affected by an atypical chromosomal aberration, focusing on pathogenic copy‐number variants (pCNVs). We also wanted to quantify the performance of combined first‐trimester screening (cFTS) and a second‐trimester anomaly scan in detecting these aberrations. Finally, we aimed
K. Gadsbøll   +6 more
wiley   +1 more source

三工河流域土壤水分胁迫对冬小麦生长的影响

open access: yesShuitu Baochi Xuebao, 2002
根据三工河流域试验小区1999~2000年冬小麦不同灌溉频次控制试验.研究了小麦耗水敏感期为拔节—灌浆期。探讨了干旱区小麦产量与灌水量之间的关系。提出了干旱区小麦返青水应采用“小水”灌溉的方式。同时通过对小区小麦成熟期灌水过程不同深度土壤水分含量的动态观测分析,提出小麦在成熟期对灌溉水分的消耗利用集中在0~30am土壤层内的观点。
赵成义 李国振 王玉潮 李洪庆
doaj  

Patterns of recovery in extant and extirpated seabirds after the world's largest multipredator eradication

open access: yesConservation Biology, Volume 38, Issue 4, August 2024.
Abstract Eradicating invasive predators from islands can result in substantial recovery of seabirds, but the mechanisms that drive population changes remain poorly understood. Meta‐analyses have recently revealed that immigration is surprisingly important to the recovery of philopatric seabirds, but it is not known whether dispersal and philopatry ...
Jeremy P. Bird   +2 more
wiley   +1 more source

小麦生长期内土壤养分与土壤酶活性变化及其相关性研究

open access: yesShuitu Baochi Xuebao, 2003
研究了小麦生长期内土壤氮、钾与土壤过氧化氢酶(CAT)、脲酶(URE)、多酚氧化酶(PPO)活性变化及其相关性。结果表明,土壤速效氮(AN)、土壤速效钾(AK)和非交换性钾(NEK)含量随小麦生育进程呈现有规律的变化;土壤CAT、URE、PPO活性呈现先上升,但在拔节期到孕穗期出现峰值后逐渐下降,并渐趋平缓的变化规律。除小麦生长期内土壤AN、NEK与土壤PPO活性,小麦生长前、后期土壤NEK与URE活性,小麦生长后期AK与URE、PPO活性相关性不显著外,土壤AN、AK、NEK与土壤CAT、URE ...
熊明彪 田应兵 雷孝章 宋光煜 曹叔尤
doaj   +2 more sources

Late sexual debut—A qualitative interview study

open access: yesSexuality, Gender &Policy, Volume 7, Issue 2, Page 177-195, May 2024.
Abstract Many people find talking about their sexuality a taboo subject, especially if a person is unexperienced and has not had their sexual debut. In such cases, it is easy to feel stigmatized, isolated, and excluded from social groups and experience difficulties engaging in conversations.
Anne‐Katrine Hansen   +1 more
wiley   +1 more source

ZmELF6‐ZmPRR37 module regulates maize flowering and salt response

open access: yesPlant Biotechnology Journal, Volume 22, Issue 4, Page 929-945, April 2024.
Summary The control of flowering time in maize is crucial for reproductive success and yield, and it can be influenced by environmental stresses. Using the approaches of Ac/Ds transposon and transposable element amplicon sequencing techniques, we identified a Ds insertion mutant in the ZmPRR37 gene.
Huihui Su   +18 more
wiley   +1 more source

一个多抗性小麦中间偃麦草新种质的遗传鉴定

open access: yes四川大学学报. 自然科学版, 2000
用小麦材料中国春连续回交硬粒小麦与中间偃麦草茸毛变种的杂种F1植株 ,并自交多代获得了一个农艺性状比较稳定的材料TE 3.根尖细胞有丝分裂观察表明TE 3群体中多数植株具有 2n =54~ 56条染色体 ,Giemsa C带分析发现了来源于偃麦草的 7对染色体 ,因而TE 3是一个小麦 偃麦草的部分双二倍体 ,花粉母细胞减数分裂中期I观察到大量的单价体和多价体 ,表明该双二倍体在细胞学上有待进一步稳定 .RAPD分析也证实了TE 3中的偃麦草遗传物质的存在 .由于TE 3具有对小麦多种病害的优良抗性 ...
杨足君, 刘登才, 李光蓉
doaj  

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