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从注销到删除:“账号注销权”的体系定位与制度建构 被引量:4
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作者 赵精武 唐浩隆 《重庆邮电大学学报(社会科学版)》 2021年第6期70-81,共12页
《网络数据安全管理条例(征求意见稿)》,首次将个人信息删除权与账号注销进行关联,凸显了账号注销的体系性地位。账号作为用户访问手机移动应用的主要媒介,集成了大量用户在使用移动应用过程中主动提供、被动获取和自动生成的个人信息... 《网络数据安全管理条例(征求意见稿)》,首次将个人信息删除权与账号注销进行关联,凸显了账号注销的体系性地位。账号作为用户访问手机移动应用的主要媒介,集成了大量用户在使用移动应用过程中主动提供、被动获取和自动生成的个人信息。用户常通过账号注销的方式切断与运营者之间的联系,以期保护个人信息与财产安全,但账号注销仍存在主动注销复杂、被动注销缺位以及注销后信息处理模糊等难题亟待解决。结合我国当前的立法现状以及域外被遗忘权制度的实践经验,我国账号注销管理制度的建构应当以释法取代立法作为有效的解决方案,围绕《个人信息保护法》第四章所规定的权利体系,构建以知情为引导、以删除为核心、以查阅为保障的流程化账号注销行为规范,以此解决账号注销过程可能存在的信息泄露风险。 展开更多
关键词 账号注销 删除权 主动注销 被动注销
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基于被动和主动降噪的光声光谱气体检测仪背景噪声控制技术 被引量:5
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作者 马凤翔 李康 +2 位作者 程登峰 朱峰 赵跃 《高电压技术》 EI CAS CSCD 北大核心 2023年第1期432-439,共8页
光声光谱技术通过检测微弱的声压信号来反演气体浓度,与仪器调制频率对应的相干噪声对仪器检测灵敏度具有重要影响。该文首先分析了斩波器机械噪声和环境噪声对光声光谱仪检测的影响,而后提出采用厚度为30 mm的蜜胺泡棉板隔离光声检测... 光声光谱技术通过检测微弱的声压信号来反演气体浓度,与仪器调制频率对应的相干噪声对仪器检测灵敏度具有重要影响。该文首先分析了斩波器机械噪声和环境噪声对光声光谱仪检测的影响,而后提出采用厚度为30 mm的蜜胺泡棉板隔离光声检测模块实现被动降噪。然后提出利用声波在空间的叠加干涉抵消原理,使噪声在声接收环节与主动噪声控制模块产生的主动声波进行叠加,实现光声池主动降噪。最后搭建噪声干扰模拟实验平台对提出措施的有效性进行验证,结果显示在调制频率为100 Hz和400 Hz两种条件下,提出的降噪技术均可降低外界相干噪声影响,光声光谱仪的检测能力在应用被动降噪技术后提升了0.4倍,而应用主动降噪+被动降噪技术后提升了2.4倍。该研究可为光声光谱仪开发中噪声抑制措施的选择提供指导。 展开更多
关键词 主动降噪 被动降噪 光声光谱仪 相干噪声 相干抵消
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Environmental Infrasound and Its Impact on Public Health in the Kashmir Region
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作者 Raghavan Gopalaswami Shakil Ahmad Romshoo +1 位作者 Rakesh Chandra Thennaarassan Natarajan 《Open Journal of Earthquake Research》 2019年第3期165-190,共26页
In earlier published studies it was shown that an anomalous degree of human physiological ailments and a psychology of sustained anger and violence exist in highly populated countries located on boundaries of collidin... In earlier published studies it was shown that an anomalous degree of human physiological ailments and a psychology of sustained anger and violence exist in highly populated countries located on boundaries of colliding Tectonic Plates in three continents at Latitude 34&#176 north. The Valley of Kashmir in Northern India is also located exactly on this latitude, hence chosen for detailed experimental verification of this phenomenon. This region also suffers from chronic public health hazards. Infrasound is very low frequency acoustic wave with frequencies ranging from 0.01 Hz to 20 Hz. It emanates from earthquakes, geological Faults, colliding tectonic plates and atmospheric wind turbulence. Hearing protections like ear muffs and ear plugs offer little protection. One single earthquake can cause multiple infrasound sources in a region. It is shown how regional geomorphology in the Kashmir Valley enhances and sustains this phenomenon. Both the percentage of population with hearing disabilities;and casualties due to social violence increase or decrease in proportion to frequency of earthquakes. Infrasound is shown to be the causal linkage. Public health hazards due to environmental infrasound closely resemble public health hazards actually being suffered by the population in Kashmir as established by formal and extensive medical investigations. Hence a Field Study was carried out to locate and record infrasound emissions in ten locations near 34&#176N latitude in Kashmir Valley. An analytical technique was developed to integrate infrasound spectrum in specific locations with public health hazards. It was discovered that infrasound recorded in South Kashmir around 34&#176N latitude at the locations of highest amplitude lies in proximity of Active Faults from earthquake ruptures;and in proximity to a large field of past earthquakes that took place in 2006-2012. A comprehensive public health security system needs to be set up very urgently. Technological measures are identified and appropriate technologies suggested co 展开更多
关键词 ENVIRONMENTAL INFRASOUND PUBLIC Health Hazards Social VIOLENCE Regional Field Study Active and passive Sound cancellation
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关于主动降噪耳机的研究 被引量:6
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作者 费艳锋 曹祖杨 李坚维 《电声技术》 2020年第5期38-40,46,共4页
本文从主动降噪耳机技术工作者的角度介绍主动降噪耳机的原理、分类和设计流程,结合实际对几类主动降噪耳机的特性做了总结,对主动降噪耳机的技术设计方向和产品的选择做了分析,最后对主动降噪耳机技术现行运用中的两个不足之处做了详... 本文从主动降噪耳机技术工作者的角度介绍主动降噪耳机的原理、分类和设计流程,结合实际对几类主动降噪耳机的特性做了总结,对主动降噪耳机的技术设计方向和产品的选择做了分析,最后对主动降噪耳机技术现行运用中的两个不足之处做了详细讲解。 展开更多
关键词 主动降噪 被动降噪 蓝牙耳机
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