9 research outputs found

    心情加油站当事业遇上怀孕你该怎么办

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    孕妈的烦恼 对于一个年轻的现代职业女性来说,职场是她最重要的活动场所之一,而怀孕这一原本平常自然的生理过程对这个群体却已变得不再简单.怀孕后的身体状态会给职场工作带来很多麻烦,甚至会直接影响到工作进展或职业升迁.妊娠期是女性生命历程中非常关键的一个阶段,它不仅是女性生理上的变化,还包含着女性多重社会角色的调适与冲突,对女性的工作与生活也会产生极大的影响.对于已经在职场站稳脚跟,又把生宝宝提上议事日程的女性来说,需要接受备孕期间和怀孕后的种种变化.因为也许从现在开始,一切都变得不一样了.</p

    心情加油站恐惧分娩怎么办

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    孕妈的困惑 &quot;十月怀胎,一朝分娩&quot;,经历了10个月的辛苦,准妈妈终于快生了.可越临近生产,有些人会越感到内心忐忑、恐惧、紧张.白天,难以集中精神;晚上,噩梦不断.还出现了腰酸背痛、胸闷气短等躯体不适.想起朋友们说的或尴尬难堪、或险象环生、或恐怖血腥的分娩场景,不禁想&mdash;&mdash;还是剖宫产吧!</p

    心情加油站不良情绪对胎儿的影响

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    &nbsp;孕妈的困惑 怀孕是件好事,可是有时候情绪却会不受控制,有时开心,有时发脾气,有时又会暗自垂泪,我到底怎么了,怎么变得这么情绪化?孕妈失控且多变的情绪会不会影响到胎宝宝?会对胎宝宝产生什么影响? 专家来诊断 孕妈在孕早期的情绪状态会对胎宝宝产生非常重要的影响,孕妈需要通过多种方式不断学习,对特殊时期的自己和胎儿多做了解.同时,孕妈需要主动且积极地参与到孕期过程中,找到调节自身情绪的方法,为胎宝宝最大限度地提供健康的生长环境.</p

    心情加油站向低迷情绪说"不"

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    社会万花筒 孕早期是准妈妈生理和心理双重敏感的时期,有调查结果显示,有11%的孕妈会在孕期出现焦虑、抑郁情绪.部分准妈妈因体检数据不达标,存在先兆流产的倾向,从而引发过度担忧、情绪不稳定,甚至出现焦虑、易怒、对事物提不起兴趣的状况;还有部分准妈妈对怀孕没有充足的心理准备,认为怀孕干扰了正常生活,导致抵触情绪增加.</p

    心情加油站合理运动助益好孕

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    社会万花筒 现如今,有越来越多的工作需要人们坐着办公,上班时间久坐不动已经成为众多上班族一天工作的真实写照,同时随之而来的,是越来越多的上班族出现颈椎病、肩周炎、腰腿痛等健康问题.有篇关于全球健康的报道显示,在成年人中,习惯久坐或者活动极少的人群比例达60% ~ 85%.久坐不利于人体的血液循环,坐姿长久固定,更容易导致颈椎病和腰椎病等.其实,久坐不动的危害远远比人们想象的多得多,诸如导致高血压、冠心病、糖尿病、椎间盘突出、骨质疏松症、下肢静脉血栓、便秘、痔疮、盆腔炎及附件炎等.</p

    匹配场噪声抑制:原理及对水听器拖曳线列阵的应用

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    JUNO Sensitivity on Proton Decay pνˉK+p\to \bar\nu K^+ Searches

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    The Jiangmen Underground Neutrino Observatory (JUNO) is a large liquid scintillator detector designed to explore many topics in fundamental physics. In this paper, the potential on searching for proton decay in pνˉK+p\to \bar\nu K^+ mode with JUNO is investigated.The kaon and its decay particles feature a clear three-fold coincidence signature that results in a high efficiency for identification. Moreover, the excellent energy resolution of JUNO permits to suppress the sizable background caused by other delayed signals. Based on these advantages, the detection efficiency for the proton decay via pνˉK+p\to \bar\nu K^+ is 36.9% with a background level of 0.2 events after 10 years of data taking. The estimated sensitivity based on 200 kton-years exposure is 9.6×10339.6 \times 10^{33} years, competitive with the current best limits on the proton lifetime in this channel

    JUNO sensitivity on proton decay pνK+p → νK^{+} searches

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    JUNO sensitivity on proton decay p → ν K + searches*

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    The Jiangmen Underground Neutrino Observatory (JUNO) is a large liquid scintillator detector designed to explore many topics in fundamental physics. In this study, the potential of searching for proton decay in the pνˉK+ p\to \bar{\nu} K^+ mode with JUNO is investigated. The kaon and its decay particles feature a clear three-fold coincidence signature that results in a high efficiency for identification. Moreover, the excellent energy resolution of JUNO permits suppression of the sizable background caused by other delayed signals. Based on these advantages, the detection efficiency for the proton decay via pνˉK+ p\to \bar{\nu} K^+ is 36.9% ± 4.9% with a background level of 0.2±0.05(syst)±0.2\pm 0.05({\rm syst})\pm 0.2(stat) 0.2({\rm stat}) events after 10 years of data collection. The estimated sensitivity based on 200 kton-years of exposure is 9.6×1033 9.6 \times 10^{33} years, which is competitive with the current best limits on the proton lifetime in this channel and complements the use of different detection technologies
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