体温调节 - Open Access .click

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, 1999
分析了１头雄性白豚（Ｌｉｐｏｔｅｓｖｅｘｉｌｉｆｅｒ）１５ａ的饲养记录，建立了该豚日能需求模型，即ＤＥＲ（Ｃ）＝９．８６０ｌｎ（Ａ）＋１０．４３３（Ｒ２＝０．９４７２）。参考其他海洋哺乳动物能量学资料，估算出白豚身体能量密度、基础代谢率、运动耗能和体温调节耗能。建立了野生白豚雌、雄个体日能量需求模型，即ＤＥＲ（Ｆ）＝１０．８４８ｌｎ（Ａ）＋８．１２６（Ｒ２＝０．９８３４）；ＤＥＲ（Ｍ）＝７．０８３ｌｎ（Ａ）＋１２．５８６（Ｒ２＝０．９９３２）。雄性豢养个体早期的日能需求与野生个体相近 ...
王克雄
core

[Development and electrophysiological validation of a temporal interference transcranial magnetic stimulation system for mice]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Cui C, Wang T, Zhang Y, Zheng W, Xu G.
europepmc +1 more source

[EVA1A overexpression improves non-alcoholic fatty liver disease in mice by regulating lipid metabolism and promoting lipophagy]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Xu J +8 more
europepmc +1 more source

基于功率自适应的全钒液流电池储能系统充放电控制策略

Gaoya dianqi
针对全钒液流电池（VFB）储能系统在传统恒功率充放电控制下存在的初始电流冲击大和能量利用率低等问题，文中提出一种基于功率自适应的充放电控制策略。该策略通过自适应功率调节机制，动态优化充放电功率轨迹：在充放电初期有效抑制电流冲击，延长电池寿命；在末期则动态调节功率变化速率，使端电压逼近截止电压，拓宽荷电状态（SOC）可用区间，实现深度充放电，避免因触及电压限制而降低利用率。为全面反映电池运行特性，建立了涵盖电气、电化学、流体力学及温度场的VFB多物理场耦合模型，并给出了功率自适应控制策略的控制框图和算法 ...
张红 +5 more
doaj

卡拉麦里山保护区鹅喉羚卧息地特征的季节变化

, 2010
于2007年对卡拉麦里山有蹄类保护区不同季节的鹅喉羚卧息地特征进行了研究。Mann-WhitneyU检验表明:春季鹅喉羚卧息地植物高度明显高于对照地(Z=2.27 ...
乔建芳 +4 more
core

[Knockdown of Cav1 inhibits mitochondrial function and mRNA m6A modification and expression of key genes in mouse hepatocytes]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Ding S, Liao Y, Bai X, Huang J, Asakawa T. +4 more
europepmc +1 more source

[Human umbilical cord mesenchymal stem cell grafting alleviates inflammatory response in type 1 diabetic mice by suppressing M1 macrophage polarization through Chi3l1]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Liu X, Xu Y, Sheng H, Liu H.
europepmc +1 more source

[Exosomes from folic acid-treated subpatellar fat pad-derived mesenchymal stem cells promote M2 polarization of macrophages in vitro]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Wang Z +9 more
europepmc +1 more source

冻融时期库布齐沙柳人工林土壤呼吸对降雪的响应

Shuitu Baochi Xuebao
[目的] 探究干旱半干旱地区春季冻融时期沙漠生态系统的土壤呼吸变化规律及其与环境因子的关系,为干旱半干旱地区沙地生态系统的碳收支提供数据支撑。[方法] 在内蒙古鄂尔多斯市达拉特旗沙柳林木种质资源库,以沙柳为研究对象,采用Li-6800土壤碳水通量测量室测定在无雪处理下,未整地未平茬(ww)、未整地平茬(wp)、整地未平茬(zw)、整地平茬(zp)的土壤呼吸速率,并同步测定大气温度和土壤温湿度。[结果] 冻融交替时期土壤呼吸的日变化规律呈单峰变化趋势,峰值出现在10:00—12:00 ...
王继璇 +8 more
doaj

[Aerobic exercise regulates macrophage polarization and improves insulin resistance in mice: the mediating role of miR-221-3p]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Li N, Zhang L, Guo Q, Zhou Y, Liu C.
europepmc +1 more source

zoology