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基于音视频信息融合与Self-Attention-DSC-CNN6网络的鲈鱼摄食强度分类方法 被引量:1
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作者 李道亮 李万超 杜壮壮 《农业机械学报》 北大核心 2025年第1期16-24,共9页
摄食强度识别分类是实现水产养殖精准投喂的重要环节。现有的投喂方式存在过度依赖人工经验判断、投喂量不精确、饲料浪费严重等问题。基于多模态融合的鱼类摄食程度分类能够综合不同类型的数据(如:视频、声音和水质参数),为鱼群的投喂... 摄食强度识别分类是实现水产养殖精准投喂的重要环节。现有的投喂方式存在过度依赖人工经验判断、投喂量不精确、饲料浪费严重等问题。基于多模态融合的鱼类摄食程度分类能够综合不同类型的数据(如:视频、声音和水质参数),为鱼群的投喂提供更加全面精准的决策依据。因此,提出了一种融合视频和音频数据的多模态融合框架,旨在提升鲈鱼摄食强度分类性能。将预处理后的Mel频谱图(Mel Spectrogram)和视频帧图像分别输入到Self-Attention-DSC-CNN6(Self-attention-depthwise separable convolution-CNN6)优化模型进行高层次的特征提取,并将提取的特征进一步拼接融合,最后将拼接后的特征经分类器分类。针对Self-Attention-DSC-CNN6优化模型,基于CNN6算法进行了改进,将传统卷积层替换为深度可分离卷积(Depthwise separable convolution,DSC)来达到减少计算复杂度的效果,并引入Self-Attention注意力机制以增强特征提取能力。实验结果显示,本文所提出的多模态融合框架鲈鱼摄食强度分类准确率达到90.24%,模型可以有效利用不同数据源信息,提升了对复杂环境中鱼群行为的理解,增强了模型决策能力,确保了投喂策略的及时性与准确性,从而有效减少了饲料浪费。 展开更多
关键词 鲈鱼 摄食强度分类 多模态融合 self-Attention-DSC-CNN6
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Associations between Diabetes Self-Management and Microvascular Complications among Patients Living in Rural Areas, in Kenya
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作者 Rachael Ireri Gideon Kikuvi +1 位作者 Susan Mambo Betsy C. Rono Cheriro 《Open Journal of Epidemiology》 2025年第1期88-101,共14页
Diabetes is a major public health concern worldwide. Low and middle-income countries are the most affected. Diabetes self-management can significantly reduce the burden of diabetes complications and mortality. This cr... Diabetes is a major public health concern worldwide. Low and middle-income countries are the most affected. Diabetes self-management can significantly reduce the burden of diabetes complications and mortality. This cross-sectional study was conducted at the outpatient department of a county referral hospital in Kenya, from 1st August 2022 to 30th October 2022. Patients with known type II diabetes of age ≥ 20 years visiting the hospital for routine follow-up visits were included. A 7-tem Summary of Diabetes Self-care Activities (SDSAC) Questionnaire was used to assess Diabetes self-care activities. For data entry and statistical analysis, SPSS for Windows version 27.0 was used. There were 96 (39.2%) males and 149 (60.8%) females. Most of the participants were more than 61 years, 148 (60.4%). Significant association was found between the sum scale scores of dietary activities, blood glucose testing, physical activity, foot care, and neuropathy at 95% CI and (p Conclusions: Diabetes self-management activities have an impact on microvascular complications in patients with diabetes. 展开更多
关键词 self-Management Activities DIABETES Microvascular Complications Summary of Diabetes self-Care Activities
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基于VMD-Self-attention-LSTM的水闸深基坑变形智能预测方法 被引量:2
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作者 张伟 仇建春 +5 位作者 夏国春 姚兆仁 吴昊 刘占午 王昱锦 朱新宇 《水电能源科学》 北大核心 2025年第1期99-102,196,共5页
针对水闸深基坑变形监测数据具有非稳定性的特点,提出了基于VMD-Self-attention-LSTM的水闸深基坑变形预测方法。该方法分为三个主要模块,第一模块采用VMD算法自适应调整变形分解模数,将原始变形数据分解为若干具有明显周期规律的分量,... 针对水闸深基坑变形监测数据具有非稳定性的特点,提出了基于VMD-Self-attention-LSTM的水闸深基坑变形预测方法。该方法分为三个主要模块,第一模块采用VMD算法自适应调整变形分解模数,将原始变形数据分解为若干具有明显周期规律的分量,有效解决变形数据的非稳定性,为提升变形预测精度奠定初步基础;第二模块,在传统LSTM算法基础上进一步发展Self-attention-LSTM方法,提升模型对基坑变形样本的时序关系挖掘能力,进而提升基坑变形预测精度;第三模块,将各分量对应的变形预测结果重构得到最终预测值。实例分析可知,所提方法有效解决了非稳定特性给变形预测精度带来的不利影响,与VMD-LSTM、Self-attention-LSTM、LSTM等深度学习方法相比,VMD-Self-attention-LSTM的预测精度最大提升41.49%,与BP、ELM等传统机器学习算法相比,预测精度最大提升50.43%,为水闸深基坑安全监控模型的构建提供了新思路。 展开更多
关键词 水闸深基坑 变形预测 VMD self-attention-LSTM
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基于Self-Organizing Maps回归算法的黄河流域降水量空间预测研究
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作者 刘文婷 白明照 李凤云 《陕西水利》 2025年第6期9-11,16,共4页
基于Self-Organizing Maps(SOM)回归算法,构建黄河流域降水量空间预测模型。利用2020年305个气象站点降水观测数据,结合海拔、坡度、坡向、NDVI等地理环境因子,通过网格搜索法优化SOM模型参数。结果表明,SOM模型成功捕捉了黄河流域降水... 基于Self-Organizing Maps(SOM)回归算法,构建黄河流域降水量空间预测模型。利用2020年305个气象站点降水观测数据,结合海拔、坡度、坡向、NDVI等地理环境因子,通过网格搜索法优化SOM模型参数。结果表明,SOM模型成功捕捉了黄河流域降水量空间异质性,预测精度较高(R2=0.83,RMSE=47.6 mm)。降水量呈现由东南向西北递减趋势,范围在135 mm~1171 mm之间,高值区(>900 mm)主要分布在东南部,中值区(500 mm~800 mm)位中部,低值区(<400 mm)集中在西北部。该研究可为降水量空间预测提供一种有效的新途径。 展开更多
关键词 self-Organizing Maps 降水量 黄河流域 空间预测
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Self-Management Behaviors in Patients with Hip Osteoarthritis
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作者 Yuka Nishimura Midori Furuse 《Open Journal of Nursing》 2025年第2期111-136,共26页
Background: Hip osteoarthritis (HOA) causes joint destruction, resulting in hip pain, limited range-of-motion, claudication, and joint deformity. In the conservative treatment of HOA, self-management is important to m... Background: Hip osteoarthritis (HOA) causes joint destruction, resulting in hip pain, limited range-of-motion, claudication, and joint deformity. In the conservative treatment of HOA, self-management is important to manage symptoms and control disease progression. In a previous study, the researchers conducted a conceptual analysis of 43 foreign studies on self-management during conservative therapy for patients with HOA. The results revealed a definition of self-management during conservative therapy for patients with HOA. However, because that study analyzed only the foreign literature, it remains unclear whether the findings reflect the characteristics of the Japanese health-care delivery system, health-care insurance system, or the lifestyles and cultural characteristics of Japanese patients with HOA. Objective: We aimed to clarify the self-management behaviors of patients with HOA. Methods: Semi-structured interviews were conducted with five patients diagnosed with HOA, and the results were subjected to inductive qualitative analysis. Results: Six categories of self-management behaviors were extracted for patients with HOA: [active information gathering about HOA], [personalized pain and weight management, and strategies for reducing hip joint load], [reflection on living conditions with individuals and professionals, and determination for future efforts], [continuation of exercise and weight management based on personal strengths and achievements, and mutual support with others], [coexistence with HOA while managing negative feelings], and [choosing treatment methods by trusting doctors while struggling with personal needs]. Conclusion: These findings suggest the need to develop health guidance and educational programs for patients with HOA that focus on how to prevent disease progression and cope with symptoms. 展开更多
关键词 self-MANAGEMENT Hip Osteoarthritis Health Behavior Qualitative Research Conservative Treatment
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基于Self-Attention和TextCNN-BiLSTM的中文评论文本情感分析模型 被引量:3
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作者 龙宇 李秋生 《石河子大学学报(自然科学版)》 北大核心 2025年第1期111-121,共11页
目前关于中文评论文本的情感分类方法大都无法充分捕捉到句子的全局语义信息,同时也在长距离的语义连接或者情感转折理解上具有局限性,因而导致情感分析的准确度不高。针对这个问题,本文提出一种融合SelfAttention和TextCNN-BiLSTM的文... 目前关于中文评论文本的情感分类方法大都无法充分捕捉到句子的全局语义信息,同时也在长距离的语义连接或者情感转折理解上具有局限性,因而导致情感分析的准确度不高。针对这个问题,本文提出一种融合SelfAttention和TextCNN-BiLSTM的文本情感分析方法。该方法首先采用文本卷积神经网络(TextCNN)来提取局部特征,并利用双向长短期记忆网络(BiLSTM)来捕捉序列信息,从而综合考虑了全局和局部信息,在特征融合阶段,再采用自注意力机制来动态地融合不同层次的特征表示,对不同尺度特征进行加权,从而提高重要特征的响应。实验结果表明,所提出的模型在家电商品中文评论语料和谭松波酒店评论语料数据集上的准确率分别达到93.79%和90.05%,相较于基准模型分别提高0.69%~3.59%和4.44%~11.70%,优于传统的基于卷积神经网络(Convolutional Neural Networks, CNN)、BiLSTM或CNN-BiLSTM等的情感分析模型。 展开更多
关键词 自注意力机制 中文评论文本 深度学习 情感分析
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LS-DDI:融合LSTM和Self-Attention的药物-药物相互作用预测研究
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作者 陈星鑫 聂斌 +1 位作者 苗震 杨洋 《现代信息科技》 2025年第14期21-26,31,共7页
多药联合使用可能导致药物不良反应,引起身体健康问题。因此,预测潜在的药物相互作用非常重要。文章提出了一种融合LSTM(长短期记忆网络)和Self-Attention(自注意力机制)的算法(LS-DDI)用于预测药物相互作用,通过高斯相似性分别计算子... 多药联合使用可能导致药物不良反应,引起身体健康问题。因此,预测潜在的药物相互作用非常重要。文章提出了一种融合LSTM(长短期记忆网络)和Self-Attention(自注意力机制)的算法(LS-DDI)用于预测药物相互作用,通过高斯相似性分别计算子结构、靶标和酶三个不同特征,形成相似性矩阵,后接LSTM进行上下文信息的提取,Self-Attention作用在三个特征上赋予不同权重,最后进行预测研究。通过五折交叉验证,在两个不同数据集上的实验结果表明,LS-DDI的结果优于其他四个对比模型,证明了LS-DDI具有良好的性能。最后通过Torasemide,Cannabidiol和Dexamethasone三个药物的案例研究,证明了文章所提出模型在预测未知药物相互作用的有效性。 展开更多
关键词 长短期记忆网络 自注意力机制 药物相互作用 药物不良反应
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Self-Guide:一种基于自我规划的大语言模型推理增强方法
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作者 刘艺彬 刘正皓 +6 位作者 闫宇坤 于是 王硕 杨麟儿 陈慧敏 谷峪 于戈 《中文信息学报》 北大核心 2025年第4期55-66,共12页
尽管大语言模型在自然语言处理任务中取得显著进展,但其在复杂问题推理等领域还面临着认知负荷问题,即大语言模型在推理过程中需要记忆并处理大量信息。因此,如何有效地减少大语言模型推理过程中的认知负荷,缓解推理过程中可能出现的认... 尽管大语言模型在自然语言处理任务中取得显著进展,但其在复杂问题推理等领域还面临着认知负荷问题,即大语言模型在推理过程中需要记忆并处理大量信息。因此,如何有效地减少大语言模型推理过程中的认知负荷,缓解推理过程中可能出现的认知过载,是一个亟待解决的问题。对此该文提出了Self-Guide方法,用于增强语言模型的推理能力。该方法通过指引大语言模型生成常识知识和推理指导,让大语言模型基于自我规划来增强其推理能力,并通过与推理链结合的方式对模型的推理过程进行校准。与现有方法不同的是,该文在不对大语言模型进行微调或使用外部工具的情况下,显著提升了大语言模型的推理性能。实验结果表明,Self-Guide方法在四种常见推理任务上性能显著优于基线方法,同时相比传统的推理链模型,Self-Guide方法在推理能力较弱的模型上也具有良好的泛化性能。通过结合大语言模型的自我规划和推理能力,Self-Guide方法为提升语言模型的推理能力提供了一种新的有效途径。 展开更多
关键词 大语言模型 自我引导 推理增强 认知负荷
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基于小波变换及Self-Attention-CNN的行星齿轮箱故障诊断方法
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作者 唐尚冲 魏邦旭 《起重运输机械》 2025年第12期38-43,62,共7页
针对传统故障诊断技术在快速精确地解决行星齿轮箱故障信号面临的挑战,文中提出了一种基于小波变换和自注意力增强卷积神经网络(CNN)的行星齿轮箱故障诊断方法。该方法有效结合了Self-Attention建立全局依赖的能力和CNN对局部特征处理... 针对传统故障诊断技术在快速精确地解决行星齿轮箱故障信号面临的挑战,文中提出了一种基于小波变换和自注意力增强卷积神经网络(CNN)的行星齿轮箱故障诊断方法。该方法有效结合了Self-Attention建立全局依赖的能力和CNN对局部特征处理的优势。首先,利用小波变换将采集的振动数据转换为包含信号的二维时频图,再利用改进的CNN模型对图像数据进行处理,以实现对行星齿轮箱故障状态的诊断。实验结果表明:该方法具备一定的稳定性和准确性,在行星齿轮箱故障诊断领域有一定的应用潜力。 展开更多
关键词 小波变换 自注意力 CNN 故障诊断 行星齿轮箱
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基于改进HHO-LSTM-Self-Attention的质子交换膜燃料电池剩余使用寿命预测
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作者 蒋剑 杜董生 苏林 《综合智慧能源》 2025年第6期47-56,共10页
质子交换膜燃料电池(PEMFC)在诸多领域有着广泛应用,但其性能衰退会降低功率输出和能源转换效率、缩短使用寿命,准确预测剩余使用寿命对维护系统、降低成本及保障供电稳定极为关键。基于PEMFC功率随时间的变化趋势,提出了一种结合改进... 质子交换膜燃料电池(PEMFC)在诸多领域有着广泛应用,但其性能衰退会降低功率输出和能源转换效率、缩短使用寿命,准确预测剩余使用寿命对维护系统、降低成本及保障供电稳定极为关键。基于PEMFC功率随时间的变化趋势,提出了一种结合改进的哈里斯鹰优化(HHO)算法、长短期记忆(LSTM)网络和自注意力(Self-Attention)机制的PEMFC剩余使用寿命预测模型。基于电流和电压数据关系得出时间-功率变化曲线,采用小波自适应去噪和指数平滑相结合的方法对时间-功率数据进行分解去噪和重构;针对LSTM训练参数过多、计算量大等不足,提出了一种Logistics混沌映射与HHO算法相结合来优化LSTM的方法,以提高模型的训练速度和预测精度;基于Self-Attention具有聚焦关键信息和提高模型训练准确率的优点,构建了HHO-LSTM-Self-Attention预测模型。试验结果表明,与HHO-LSTM,LSTM,麻雀搜索算法(SSA)-LSTM,粒子群优化(PSO)-LSTM等预测模型相比,该模型具有更高的预测精度。 展开更多
关键词 质子交换膜燃料电池 剩余使用寿命预测 哈里斯鹰优化算法 长短期记忆神经网络 自注意力机制
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基于Self-Attention-BiLSTM网络的西瓜种苗叶片氮磷钾含量高光谱检测方法 被引量:5
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作者 徐胜勇 刘政义 +3 位作者 黄远 曾雨 别之龙 董万静 《农业机械学报》 EI CAS CSCD 北大核心 2024年第8期243-252,共10页
元素含量无损检测技术可以为植物生长发育的环境精准调控提供关键实时数据。以西瓜苗为例,提出了一种基于图谱特征融合的氮磷钾含量深度学习检测方法。首先,使用高光谱仪拍摄西瓜苗叶片的高光谱图像,使用连续流动化学分析仪测定叶片的3... 元素含量无损检测技术可以为植物生长发育的环境精准调控提供关键实时数据。以西瓜苗为例,提出了一种基于图谱特征融合的氮磷钾含量深度学习检测方法。首先,使用高光谱仪拍摄西瓜苗叶片的高光谱图像,使用连续流动化学分析仪测定叶片的3种元素含量。然后,采用基线偏移校正(BOC)叠加高斯平滑滤波(GF)的光谱预处理方法和随机森林算法(RF)建立预测模型,基于竞争性自适应重加权采样(CARS)和连续投影算法(SPA)2种算法初步筛选出特征波长,再综合考虑波长数和建模精度设计了一种最优波长评价方法,将波长数进一步减少到3~4个。最后,提取使用U-Net网络分割的彩色图像颜色和纹理特征,和光谱反射率特征一起作为输入,基于自注意力机制-双向长短时记忆(Self-Attention-BiLSTM)网络构建了3种元素含量的预测模型。实验结果表明,氮磷钾含量预测的R2分别为0.961、0.954、0.958,RMSE分别为0.294%、0.262%、0.196%,实现了很好的建模效果。使用该模型对另2个品种西瓜进行测试,R2超过0.899、RMSE小于0.498%,表明该模型具有很好的泛化性。该高光谱建模方法使用少量波长光谱即实现了高精度检测,在精度和效率上达成了很好的平衡,为后续便携式高光谱检测装备开发奠定了理论基础。 展开更多
关键词 西瓜苗叶片 元素含量 无损检测 自注意力机制 双向长短时记忆网络 高光谱
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The Effectiveness of Self-regulated Learning Strategies on Chinese College Students' English Learning
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作者 张晓雁 李安玲 《海外英语》 2011年第10X期127-128,共2页
The purpose of this paper is to argue the effectiveness of self-regulated learning in English education in Chinese college classroom instruction. A study is given to show whether the introduction of self-regulated lea... The purpose of this paper is to argue the effectiveness of self-regulated learning in English education in Chinese college classroom instruction. A study is given to show whether the introduction of self-regulated learning can help improve Chinese college students' English learning, and help them perform better in the National English test-CET-4 (College English Test Level-4,). 展开更多
关键词 self-regulated learning GOAL-SETTING self-instructional strategies motivation self-efficacy EXPERIENTIAL GROUP and control GROUP
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Correlation Analysis between Self-Disclosure and Social Support in Patients with Breast Cancer
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作者 Yun Ding Liping Zhang +1 位作者 Huiying Qin Lijuan Zhang 《Advances in Breast Cancer Research》 CAS 2024年第4期59-68,共10页
Objective: Describe the status quo of self-disclosure and social support in breast cancer patients and analyze the correlation between them. Methods: General data questionnaire, distress disclosure Index scale and Chi... Objective: Describe the status quo of self-disclosure and social support in breast cancer patients and analyze the correlation between them. Methods: General data questionnaire, distress disclosure Index scale and Chinese version of medical social support scale were used to investigate the correlation between self-disclosure and social support in breast cancer patients by Pearson correlation analysis. Results: 1) The total self-disclosure score was (38.75 ± 9.18);the total score of social support was (70.57 ± 14.04) scores, including emotional information support dimension (28.39 ± 6.06) scores, practical support dimension (15.62 ± 3.31) scores, elastic support dimension (14.85 ± 3.23) scores, and emotional support dimension (11.70 ± 2.56) scores. 2) Self-disclosure was positively correlated with social support (r = 0.433, p Conclusion: Breast cancer patients had a moderate level of self-disclosure, and the higher the level of self-disclosure, the better the social support. It is suggested that improving the self-disclosure level of breast cancer patients can help them obtain more social support. 展开更多
关键词 Breast Cancer self-DISCLOSURE Social Support
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Socio-Economic and Health Indicators’ Relation to Self-Assessed Health: A Case Study of Phai Tha Pho, Phichit Province, Thailand
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作者 Papraowmas Turongpun Vardsinh Turongpun 《Health》 2024年第9期771-784,共14页
Background: Self-assessed health (SAH) is used as a common method of sociology research to understand the implications of self-reported health and the link to social factors like education, income, and occupation. The... Background: Self-assessed health (SAH) is used as a common method of sociology research to understand the implications of self-reported health and the link to social factors like education, income, and occupation. The paper explores the impact of socio-economic and health indicators on self-assessed health in the middle-aged to the senior population in a rural community in Thailand. Methods: Primary data were collected after conducting a randomized sampling for 100 people using direct interviews in two locations within the sub-district of Phai Tha Pho, Thailand. The target demographic was the middle-age to elderly population. A logit model was applied to the collected samples. Results: The study highlights that higher education, income, and sleep are high predictors for positive SAH while high blood sugar level has significant adverse effects on SAH. Detection of metabolic syndrome further indicates degraded overall health perception over time. Conclusion: The study demonstrated the relationship between socio-economic indicators and illnesses alongside individual SAH in rural Thailand. Accordingly, policies have been proposed that include targeted subsidies for healthy food alternatives, promoting work-rest balance at all levels, and an expansion of sub-district education up to secondary school. SAH can be performed regularly and expanded across communities including areas of low-income living due to its low implementation costs. It could also be used as a tool to support the government’s public health initiatives complementing the existing five-year direct health check-up programme. A comparative study of SAH across regions is recommended for future research. 展开更多
关键词 self-Assessed Health Metabolic Syndrome Education SLEEP INCOME
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Intense laser beam guiding in self-induced electron cavitation channel in underdense plasmas
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作者 苍宇 余玮 +2 位作者 武慧春 徐涵 田友伟 《Chinese Physics B》 SCIE EI CAS CSCD 2007年第2期456-462,共7页
In underdense plasmas, the transverse ponderomotive force of an intense laser beam with Ganssian transverse profile expels electrons radially, and it can lead to an electron cavitstion. An improved cavitation model wi... In underdense plasmas, the transverse ponderomotive force of an intense laser beam with Ganssian transverse profile expels electrons radially, and it can lead to an electron cavitstion. An improved cavitation model with charge conservation constraint is applied to the determination of the width of the electron cavity. The envelope equation for spot size derived by using source-dependent expansion method is extended to including the electron cavity. The condition for self-guiding is given and illuminated by an effective potential for the laser spot size. The effects of the laser power, plasma density and energy dissipation on the self-guiding condition are discussed. 展开更多
关键词 relativistic self-focusing ponderomotive self-channelling self-induced electron cavitation self-guiding
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Effect of Diabetes Self-Management Education on Glycaemic Control in Sudanese Adults with Type 2 Diabetes
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作者 Sahar Moawia Balla Elnour Tayseer Abdelmotalib Ahmed Taha +8 位作者 Haiam Abdalla Wadatalla Ziryab Zainelabdin Mohamed Elmahdi Marwah Isam Abdulmajeed Mohammedahmed Rowa Abdelmonem Sidig Hamadto Nahla Yousif Osman Mohammed Saeed Omnia Mubarak Saad Abdallah Sulafa Abdelbagi Mustafa Ahmed Hanady Abdelhameed Ahmed Mohamed Sarah Khalil Fathi Khalil 《Journal of Biosciences and Medicines》 2024年第3期316-327,共12页
Research Background: The high prevalence of diabetes in Sudan, estimated at 16%, highlights the importance of effective health education in diabetes management. Diabetes self-management education has been identified a... Research Background: The high prevalence of diabetes in Sudan, estimated at 16%, highlights the importance of effective health education in diabetes management. Diabetes self-management education has been identified as a crucial tool in enhancing the knowledge, attitudes, and abilities necessary for self-management among individuals with diabetes. Aim: To assess the impact of diabetes self-management education on medication adherence and glycemic control in Sudanese adults with type 2 diabetes before and 3 months after the DSME intervention. Method: The study was conducted in Sudan between September 2022 and March 2023, it was an interventional, one-group, pre- and post-test study that aimed to assess the impact of diabetes self-management education (DSME) on medication adherence and diabetes control in Sudanese adults with type 2 diabetes. The research was conducted in primary health care centers in six cities in Sudan and involved 244 participants. The data entry and statistical analysis were conducted using the Statistical Package for Social Sciences version 27.0. A paired t test was used for analysis. Results: The study included 244 participants, 67% of whom were males. The age mean ± SD was 48.6 ± 9.3 years, and 85.3% of participants were married. Age at onset of diabetes mean ± SD was 40.60 ± 7.81 years;44.6% had diabetes for less than 5 years;and 84.1% had a positive family history of diabetes mellitus. The levels of poor, low, and partial adherence to medication decreased by 8.2%, 4%, and 20.6%, respectively, after the intervention. The levels of good and high medication regime adherence increased by 13% and 19.8%, respectively;BMI decreased by 1.1 ± 0.73 kg/m<sup>2</sup> (p = 0.005). The fasting blood sugar decreased by 69 ± 32.9 mg/dl (p = 0.049), and the glycated hemoglobin decreased by 1.21 ± 0.28% (p = 0.001). Conclusions: The findings of this study reinforce the importance of patient education in improving glycemic control and enhancing self-management behaviors. Patient education plays a critical role in enhancing glycemic control and self-management behaviors. It is essential for healthcare providers to adopt a patient-centered approach, taking into account the individual's beliefs, attitudes, and knowledge about their illness and treatment. Overcoming these challenges necessitates a comprehensive approach, including enhancing healthcare professionals’ knowledge and communication skills, offering accessible and culturally sensitive diabetes education programs, and addressing barriers to resources and support for self-management. 展开更多
关键词 SUDAN ADHERENCE Intervention EDUCATION self-MANAGEMENT Diabetes
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Research Progress on Self-Efficacy Level of Patients with Type 2 Diabetes Mellitus and Its Influencing Factors
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作者 Peiling Li Juanjuan Guo 《Open Journal of Preventive Medicine》 2024年第5期79-89,共11页
Self-efficacy plays an important role in the management of type 2 diabetes mellitus (T2DM) patients, and it runs through the whole process of diabetes treatment, which is conducive to controlling and delaying the occu... Self-efficacy plays an important role in the management of type 2 diabetes mellitus (T2DM) patients, and it runs through the whole process of diabetes treatment, which is conducive to controlling and delaying the occurrence and development of complications, as well as improving the quality of life of patients. This paper mainly describes the concept of self-efficacy, the current situation of self-efficacy of diabetic patients at home and abroad, the functional aspects and their influencing factors, so as to take relevant measures on how to improve self-efficacy. It aims to provide a theoretical basis for the development of self-efficacy interventions for patients with type 2 diabetes mellitus. 展开更多
关键词 Type 2 Diabetes self-EFFICACY Influencing Factors Measures
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On the Adaptability Range, Self-Selection, and Economic Nature of Biological Evolution
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作者 Hong Sheng 《Natural Science》 2024年第10期202-219,共18页
This article employs a combined approach of biology and economics to reveal that biological evolution has an economic nature, evolving towards improved energy efficiency. The orthodox Darwinian theory of evolution des... This article employs a combined approach of biology and economics to reveal that biological evolution has an economic nature, evolving towards improved energy efficiency. The orthodox Darwinian theory of evolution describes evolution as the random variation of organisms and their survival through natural selection. In fact, the natural environment itself is a constantly changing context, and the strategy to adapt to this change is to enhance behavioral capabilities, thereby expanding the range and dimensions of behavior. Therefore, the improvement of behavioral capabilities is an important aspect of evolution. The enhancement of behavioral capabilities expands the range of adaptation to the natural environment and increases the space for behavioral choices. Within this space of behavioral choices, some options are more effective and superior to others;thus, the ability to select is necessary to make the improved behavioral capabilities more beneficial to the organism itself. The birth and development of the brain serve the purpose of selection. By using the brain to make selections, at least the “better” behavior will be chosen between two alternatives. Once the better behavior yields better results, and the organism can associate these results with the corresponding behavior, it will persist in this behavior. The persistent repetition of a behavior over generations will form a habit. Habits passed down through generations constitute a new environment, causing the organism’s genes to activate or deactivate certain functions, ultimately leading to genetic changes that are beneficial to that habit. Since the brain’s selection represents the organism’s self-selection, it differs from random variation;it is also a rational selection, choosing behaviors that either obtain more energy or reduce energy consumption. Thus, this evolution possesses an economic nature. 展开更多
关键词 Evolution ECONOMICS Upgraded Variation Behavioral Capabilities Adaptability Range self-SELECTION
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Surface and Content Validity of an Advanced Beginner Nurse’s Self-Monitoring Scale While Multitasking
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作者 Chihiro Mizuhiki Yasuko Hosoda 《Open Journal of Nursing》 2024年第10期491-502,共12页
Background: Self-monitoring is important for recognizing the situations one is facing and assessing one’s own competence to respond appropriately to situations that require multitasking. Purpose: This study aimed to ... Background: Self-monitoring is important for recognizing the situations one is facing and assessing one’s own competence to respond appropriately to situations that require multitasking. Purpose: This study aimed to examine the surface and content validity of the Advanced Beginner Nurses’ Self-Monitoring Scale While Multitasking and refine the scale items accordingly. It is expected that the development of such scale will allow for reflection on advanced beginner nurses’ response to multitasking, leading to further capacity building. Methods: The surface validity of 96 items of the Advanced Beginner Nurses’ Self-Monitoring Scale While Multitasking was examined at a meeting with five expert researchers. Five researchers and five nurses examined the items’ content using an item-level content validity index through a questionnaire survey. Results and Conclusion: The Advanced Beginner Nurses’ Self-Monitoring Scale While Multitasking was organized into 73 items that were refined into scales with surface and content validity. Consequently, five sub-concepts were identified: recognizing the situation one’s facing, seeing one’s self from multiple perspectives, devising concrete strategies depending on the situation, considering a predictable time schedule, and being aware of the situation surrounding one’s self. In the future, it will be necessary to examine the reliability and validity of the scale. 展开更多
关键词 Advanced Beginner Nurses Multitasking self-MONITORING Refining the Scale Items
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Practice of Glycemic Self-Monitoring in Diabetic Patients Followed at the Endocrinology Department of Donka University Hospital in Guinea
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作者 Mamadou Dian Mamoudou Diallo Mamadou Mansour Diallo +10 位作者 Mamadou Chérif Diallo Alpha Mamadou Diallo Kadija Dieng Abdoul Mazid Diallo Mody Abdoulaye Barry Kadidiatou Bah El’Hadj Zainoul Bah Mamadou Alpha Diallo Ibrahima Condé Ousmane Kourouma Amadou Kaké 《Open Journal of Endocrine and Metabolic Diseases》 2024年第2期33-38,共6页
Diabetes is a chronic pathology whose evolution is marked by micro and macroangiopathic complications. Optimal management can prevent the onset of complications and improve patients’ quality of life. Objectives: To d... Diabetes is a chronic pathology whose evolution is marked by micro and macroangiopathic complications. Optimal management can prevent the onset of complications and improve patients’ quality of life. Objectives: To determine the frequency of self-monitoring of blood glucose and to describe the errors found during self-monitoring in diabetic patients followed at the Endocrinology Department of Donka University Hospital in Guinea. Materials and methods: Descriptive cross-sectional study carried out between August and September 2020 involving diabetic patients followed up at the Endocrinology and Diabetology Department of the Donka National Hospital, CHU Conakry. Results: A total of 301 patients were enrolled, with an average age of 44.24 ± 21.01 years. 64.12% were female. Type 2 diabetes predominated in 64% of cases. The mean duration of diabetes was 6.14 ± 4.67 years, and 75.08% of patients lived in urban areas. Patients were on insulin in 36.21% of cases, insulin and biguanides (26.25%), hypoglycemic sulfonamide and biguanides (19.27%) and biguanides in 18.27% of cases. The frequency of self-monitoring of blood glucose was 43%, and 38% of patients made errors, notably reusing lancets (60%), not checking the expiration date (55.65%) and not washing their hands (48%). Conclusion: This study shows that self-monitoring of blood glucose is not performed by the majority of patients. Numerous errors were identified during blood glucose testing. Continued therapeutic education on the use of blood glucose meters will help empower patients and improve their quality of life. 展开更多
关键词 self-Monitoring of Blood Glucose DIABETES Conakry University Hospital
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