Results 41 to 50 of about 3,713 (170)

Machine Learning Model for an App‐Based Tool to Assist With the Diagnosis of Canine Atopic Dermatitis

open access: yesVeterinary Dermatology, EarlyView.
Canine atopic dermatitis (cAD) is a chronic condition requiring life‐long management. Accurate diagnosis can be challenging, with no reliable diagnostic test. This study aimed to generate a simple diagnostic model for cAD. This model is a relevant prototype for an app‐based tool to support general practitioners in the diagnosis of cAD alongside ...
Xavier Langon   +2 more
wiley   +1 more source

非语言交流训练在喉癌病人术后康复中的实践研究 [PDF]

open access: yes, 2011
目的:运用非语言交流形式的训练,与喉癌术后暂时性失语病人进行交流和沟通。方法:喉癌患者30例分成两组,对其中一组应用自制图片、自编手语、写字板及发音训练等手段进行围手术期的指导。结果:经临床观察统计,两组在提高沟通满意度上差异有显著意义 ...
张颖
core  

Challenges in Collaborative Domestic Emergency Management in Canada: Stakeholders' Perspectives on the Role of the Military

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 16, Issue 4, December 2025.
ABSTRACT Research examining the complexities and operational structures of civil–military coordination within large‐scale disaster response frameworks in Canada remains scant. This study addresses this gap by critically evaluating existing civil–military coordination mechanisms, identifying systemic deficiencies, and proposing evidence‐based strategic ...
C. Emdad Haque   +2 more
wiley   +1 more source

基于深度卷积神经网络的地震数据随机噪声压制

open access: yesDizhen xuebao, 2021
本文以提高地震数据的成像质量为目标,提出一种智能的卷积神经网络降噪框架,从带有噪声的地震数据中自适应地学习地震信号。为了加速网络训练和避免训练时出现梯度消失现象,我们在网络中加入残差学习和批标准化的方法,并采用了ReLU激活函数和Adam优化算法优化网络。此外,Marmousi和F3数据集被用来对网络进行训练和测试,经过充分训练的网络不仅能在学习中保留地震数据特征,而且能去除随机噪声。首先充分地训练网络,从中提取出随机噪声,并保留学习到的地震数据特征,之后通过重建地震数据估算测试集中的波形特征 ...
Tian Chen, Yuanyuan Yi
doaj   +1 more source

学生学习的自我控制与自我监控辨析 [PDF]

open access: yes, 2005
学生学习的自我控制和自我监控是两个容易混淆的概念,自我控制主要指的是对学习行为的控制,学生排除各种干扰将注意力集中在学习上,维持对学习有益的行为,中断影响学习的行为;而自我监控主要是指以元认知为基础,运用认知策略和适宜的学习方法对思维进行控制,以维持学习、提高学习效率的过程。目前对大学生学习的自我控制研究还没有展开,对于自我控制和自我监控能力的培养也还没有形成有效的训练手段 ...
邹丹杰
core  

Detection of canine external ear canal lesions using artificial intelligence

open access: yesVeterinary Dermatology, Volume 36, Issue 4, Page 424-432, August 2025.
Background – Early and accurate diagnosis of otitis externa is crucial for correct management yet often can be challenging. Artificial intelligence (AI) is a valuable diagnostic tool in human medicine. Currently, no such tool is available in veterinary dermatology/otology.
Neoklis Apostolopoulos   +3 more
wiley   +1 more source

Exploring the Impact of a Naturalist Training Camp on Biodiversity Conservation Willingness and Mental Well‐Being 博物达人训练营对参与者生物多样性保护意愿和心理健康的影响

open access: yesIntegrative Conservation, Volume 4, Issue 1, Page 20-32, March 2025.
This study examined the impact of a 9‐day naturalist training camp at the Xishuangbanna Tropical Botanical Garden on participants' conservation attitudes and mental well‐being. Findings showed significant improvements in biodiversity knowledge, social connectedness, and naturalist identity, which contributed to increased environmental stewardship and ...
Yichuan Meng, Jiangbo Zhao, Jin Chen
wiley   +1 more source

大学生心理健康教育亟待加强——关于马加爵案件的思考 [PDF]

open access: yes, 2004
震惊全国的马加爵杀人案终于审理完结。从心理学的角度来分析 ,马加爵杀人这与其反社会、仇恨型犯罪的畸形人格密切相关 ,也反映出当前大学生心理健康教育的严重缺失 ,因此 ...
黎翔
core  

圈养獐的行为训练和体温测量

open access: yes, 2023
圈养獐(Hydropotes inermis)在日常饲养管理和疾病预防过程中易产生应激反应,造成额外的身体损伤,且獐的正常体温范围缺乏相关报道。2020年4月—2021年1月,对上海动物园11只成年獐开展了体温测量正强化行为训练,最终测得8只獐 (3,5♀),共计310个体温数据。测得成年獐的体温为(39.0±0.5)℃,其中,雄獐体温为(39.0±0.3)℃,雌獐体温为(39.0±0.5)℃。雌獐体温夏季(7—8月)极显著高于秋冬季(11—12月)(p<0.01),具有明显的季节性变化 ...
孙文婷
core   +1 more source

“Security, first of all, begins at home”: How Finland, Latvia, and Germany prepare “ordinary people” for crises

open access: yesEuropean Policy Analysis, Volume 11, Issue 1, Page 114-137, Winter 2025.
Abstract In Europe, and specifically in countries bordering the Baltic Sea, preparedness issues have moved up the policy agenda since Russia's 2014 and 2022 invasions of Ukraine. “Ordinary people” are encouraged to prepare for crises—be it through stockpiling food at home, fact‐checking information, or signing up for military training.
Alexandra M. Friede
wiley   +1 more source

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