16 research outputs found

    Discussion on the Protection of Citizens' Personal Information in Criminal Law

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    无处不在的信息,深度嵌入经济、社会、生活中,成为现代人的重要资源。社会关系以信息的获取、加工、传递为中心,人们对信息的依赖越来越深。公民个人信息安全成为亟待关注的时代议题,加强个人信息保护面临现实的需求和挑战。我国刑法虽然陆续出台了修正案加强对公民个人信息的保护,但从整体上看现有的规范体系和个人信息保护模式存在不足,在具体概念定义上也没有给出明确的答案。具体而言,在公民个人信息的概念界定上是宽泛的概述性用语,法益保护的具体内容、行为侵犯的具体客体等都存在一定争议,同时我国刑法理论界对公民个人信息的保护仍停留在公民的人身权、民主权的层面,关于国际上引起关注的信息自决权、信息删除权、信息控制权等内...Pervasive information deeply embedded in economic, social, life and so on. It has become an important part of our modern life. All of our works is to deal with the data or analysis the information. People rely more and more on the information especially the data. And in such circumstance, personal information and personal data has become an important resource, not only to the individual, especiall...学位:法学硕士院系专业:法学院_刑法学学号:1362014115017

    大海马不同萃取物的抗肿瘤和抗氧化活性研究

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    目的 检测新鲜大海马样品的抗肿瘤和抗氧化活性。方法 采用大海马新鲜样品进行冷冻干燥,以75%乙醇提取,并进一步以乙酸乙酯、正丁醇和水对提取物进行不同极性部位组分的萃取,对各萃取物分别开展抗肿瘤和抗氧化活性检测和比较,其中抗肿瘤活性检测采用人胶质瘤细胞LN229,抗氧化活性检测采用DPPH法、ABTS法和FRAP法。结果 大海马乙醇提取物的水相萃取物对人胶质瘤细胞LN229没有灭活作用,但正丁醇相和乙酸乙酯相萃取物均显示出显著的抗肿瘤活性,其中乙酸乙酯相萃取物的抗肿瘤活性较高;大海马的三种萃取物均具抗氧化活性,其中乙酸乙酯相萃取物在DPPH法和FRAP法所得结果中均表现出最高的抗氧化活性,水相萃取物在ABTS法中显示出最高的抗氧化活性。结论 研究结果为海马活性成分尤其是中低极性活性成分在海洋药物和保健品领域的开发提供重要参考。海南省重大科技计划(ZDKJ2016009-02);;\n海南省应用技术研发与示范推广专项(ZDXM2015006

    磷掺杂中空碳球的制备及其电容性能研究

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    以酚醛预聚体和苯乙烯为原料通过水热法一步合成中空聚合物球HPS,再以三氯化磷为反应剂通过傅-克反应对HPS处理得到含磷交联聚合物,经高温碳化和KOH活化制备了磷掺杂中空碳球AP-HCS。采用FT-IR、TG、SEM、TEM、Raman、BET、XPS等手段对含磷聚合物和碳材料的组成、结构与形貌进行表征,测试了碳材料在1mol/L H2SO4介质中的电容性能。结果表明,AP-HCS的比表面积可达2177m2/g,在1A/ g电流密度下,比电容为288F/g,5A/g电流密度下经循环充放电5000次后比电容值仍能保持88.9%,具备良好的电容性能。国家自然科学基金项目(51673161,51773172)福建省重大科技创新平台(2014H2006

    Integrated traditional Chinese and western medicine nursing of a patient with swallowing disorders after stroke (1例中风后吞咽障碍患者的中西医结合护理)

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    This article summarizes the nursing management for a patient with swallowing disorders after stroke. The patient was given nutritional support through nasal feeding tube, and routine nursing interventions on body position, feeding tube and other nasogastric issues were carried out. On the basis of routine care, combination of Chinese herbal medicine oral care and acupoint massage were conducted to reduce the complications and improve the recovery of swallowing function of the patient. (本文总结1例中风后吞咽障碍患者的护理经验, 在体位护理、管路护理等鼻饲常规护理的基础上, 结合中药口腔护理、穴位按摩等中医特色护理技术, 不仅保证患者的营养摄入, 同时能有效避免鼻饲相关并发症的发生, 对促进患者吞咽功能的恢复有积极作用。

    Nursing of integrated traditional Chinese and western medicine in an elderly patient with severe COVID-19 (1例老年重型新型冠状病毒感染患者的中西医结合护理体会)

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    This article summarizes the integrated traditional Chinese and western medicine nursing for an elderly patient with severe COVID-19. On the basis of routine nursing interventions such as illness condition monitoring, respiratory support, medication care, nutrition support and psychological care, the Traditional Chinese medicine nursing technology including auricular acupoint pressing and acupoint application were carried out to relieve the symptoms of cough and abdominal distension. (本文总结1例老年重型新型冠状病毒感染患者的中西医结合护理经验。患者入院后完善相关评估, 在病情观察、呼吸支持、用药护理、饮食护理、心理护理等常规护理的基础上, 基于中医辨证, 开展耳穴贴压、穴位贴敷中医适宜技术, 有效缓解患者咳嗽、腹胀症状, 有利于促进早期康复。

    国家主体功能区空间型监测评价指标体系

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    对国家主体功能区开展监测和评估是掌握主体功能区规划落实情况、动态监管主体功能区运行状态的基本途径。本研究首先提出了国家主体功能区空间型监测评价指标体系概念,继而分析了指标遴选原则,即体现国家主体功能区核心功能、具备较强空间展示能力、满足管理基本需要,以及指标的可操作性、综合性与独立性等要求。在此基础上,建立了包括9个指标组和60个具体指标的体系框架。具体为:监测评价指标组包括资源、环境、生态、自然灾害、经济、人口社会、政策、交通和主体功能区运行等9个指标组;每个指标组内包含若干个可操作的具体指标。进而,还讨论了空间型监测评价指标体系的完备性与实用性、指标数据的获取方法、指标数据的空间化处理与表达等关键问题

    Design and Research of a Model Robot CAN Bus Control System

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    针对SIAHMR-I模特机器人的机械结构特性和机器人控制系统对实时性和稳定性要求,设计和实现了具有三层结构的基于can总线的分布式控制系统,包括了机器人主控层,基于CAN总线系统通信层,以及底层节点执行层,并且给出了整个机器人系统的控制结构和节点控制器的软、硬件原理图以及增量式PID位置控制设计方案,并且完成搭建了机器人控制系统实验平台。实验结果表明,控制系统性能良好,能够实现真实的模拟人体的体型和姿态动作,并且可靠性和抗干扰能力强

    海面油膜的偏振高光谱反射特性分析

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    Uptake and accumulation of microplastics in a cereal plant wheat

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    Microplastics pollution is becoming a global environmental concern, and growing evidence has demonstrated the accumulation and distribution of microplastics in terrestrial ecosystems. Once entering into soil, microplastics can change the physical, chemical and biological properties of soil, and then affect the growth of plants. Currently, most attentions have focused on the toxic effects of microplastics on terrestrial plants, only very limited report showed the uptake of microplastics by higher plants under hydroponic culture conditions. The nutrient solution is useful in understanding the mechanism of microplastics uptake, however, it does not account for the importance of affecting factors in the real environment (e.g., the presence of soil organic matter) and therefore do not represent the actual uptake of microplastics in the real-world. Here, we aim to determine whether wheat plants growing in a sand matrix are able to take up 0.2 mum polystyrene (PS) microbeads and translocate these particles from roots to shoots. Wheat was chosen as a representative of cereal crops because it is one of the main staple foods worldwide. A simple and rapid approach for the imaging of fluorescently labelled PS microbeads within plant tissues by confocal laser scanning microscope (CLSM) was used to investigate the uptake, accumulation, translocation and distribution of microspheres in the wheat plant. Two different fluorescent dyes were encapsulated into the PS microbeads matrix and they were used to detect the localization of PS beads in the root and the green tissue respectively. The presence of PS microbeads in plant tissue was then verified using scanning electron microscopy (SEM). Confocal images revealed that the PS luminescence signals were mainly located in the vascular system and on the cell walls of the cortex tissue of the wheat seedling roots after exposure in sand matrix with a concentration of 0.5 g kg~(-1) of PS beads for 21 d, indicated that the beads passed through the intercellular space via the apoplastic transport system. Microbeads clusters were observed in the intercellular space of epidermal tissues and the steles by SEM. Once inside the central cylinder, the 0.2 mum PS beads were transferred from the roots to the stems and leaves via the vascular system. Here, for the first time, we provide evidence of the adherence, uptake, accumulation, and translocation of submicrometer (0.2 mum) PS within the cereal plant in real sand matrix. Our findings provide a methodology and scientific basis for study of the accumulation mechanism of microplastics in soil-crop systems and their potential risk in food chain transfer

    The status and influencing factors of stigma in women of childbearing age with chronic kidney disease (慢性肾脏病育龄期女性患者病耻感现状及影响因素分析)

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    Objective To investigate the current status and influencing factors of stigma in women of childbearing age with chronic kidney disease. Methods Totally 238 women of childbearing age with chronic kidney disease were investigated using general data questionnaire, The stigma scale for chronic illnesses 8- item version (SSCI-8), and influencing factors of stigma were analyzed. Results The incidence of stigma was 66. 39%, and averaged score of SSCI-8 was 13. 0(10. 0, 16. 0). Binary Logistic regression analysis showed that education level, family monthly income were independent influencing factors of occurrence of stigma(P<0. 05). The multivariate ordered logistic regression showed that the number of children, positive outcomes of urine protein test and medical insurance were associated with degree of stigma(P<0. 05). Conclusion Findings of investigation showed a high incidence of stigma and moderate level of stigma among women of childbearing age with chronic kidney disease. Women with low family monthly income, low education level, childless women or with two or more children, positive outcomes of urine protein test and without medical insurance may experience a greater degree of stigma. Targeted treatment and interventions should be carried out timely to reduce the stigma in women of childbearing age with chronic kidney disease. (目的 探讨慢性肾脏病(CKD)育龄期女性患者病耻感现状并分析其影响因素。方法 选取2021年11月—2022年11月医院肾脏病科门诊就诊的238例CKD育龄期女性患者为研究对象, 采用一般资料调查、慢性病病耻感量表(SSCI-8)对患者进行调查, 分析CKD育龄期女性患者病耻感的影响因素。结果 病耻感发生率66. 39%(158/235), 病耻感分数为13. 0(10. 0, 16. 0)。二元Logistic回归分析结果显示: 文化程度、家庭人均月收入对CKD育龄期女性患者病耻感发生影响有统计学意义(P<0. 05); 多元有序Logistic回归分析结果显示: 子女数量、尿蛋白阳性(+)、医保情况对CKD育龄期女性患者病耻感轻重程度影响有统计学意义(P<0. 05)。结论 调查显示CKD育龄期女性患者病耻感发生率高, 病耻感程度处于中低水平; 家庭人均月收入低、文化程度偏低、无子女/2个以上子女、尿蛋白阳性(+)及无医保的患者病耻感更明显。医护人员应更加重视并给予及时的治疗干预, 减轻患者的病耻感。
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