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Late Paleozoic to early Mesozoic volcanic-sedimentary history of the southeastern margin of the Central Asian Orogenic Belt: Timing of uplift of the Inner Mongolia paleo-uplift

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Science China Earth Sciences 2025年第1期68卷 297-309页

作者： Wenxing HAO Jin-Hui YANG guang zhu State Key Laboratory of Lithospheric Evolution Institute of Geology and Geophysics Chinese Academy of Sciences School of Resource and Environmental Engineering Hefei University of Technology

The Kulun region is located in the eastern Bainaimiao arc belt on the southeastern margin of the Central Asian Orogenic Belt(CAOB), adjacent to the North China Craton(NCC) to the south. This region records the closure of the PaleoAsian Ocean during the Paleozoic to early Mesozoic and is key to study the tectonic evolution of the northern margin of the *** conducted zircon U-Pb geochronology and Hf isotope analysis of volcanic-sedimentary and intrusive rocks in the Kulun region. The volcanic-sedimentary rocks were previously assigned an early Carboniferous age, but include volcanic rocks with ages of 267–266 Ma and sedimentary rocks with youngest detrital zircon age peaks of 265–244 Ma, which were intruded by a granite with an age of 242 Ma. This indicates that these rocks are actually middle Permian to Middle Triassic in age(267–242Ma) and correspond to the Qingfengshan and Liujiagou formations. Moreover, two volcanic rock samples have high εHf(t) values(+1.6 to +16.1) and relatively young two-stage Hf model ages(1095–327 Ma), indicating their sources associated with the CAOB. The age spectra and Hf isotopic characteristics of detrital zircons from the sedimentary rocks suggest that, during the middle Permian to Middle Triassic, the sedimentary provenance in the Kulun region was mainly the CAOB. However, by the Early Jurassic, the provenance changed to the NCC(i.e., the Inner Mongolia Paleo-uplift, IMPU). This result, combined with the development of a series of conglomerates on the northern margin of the NCC in the Late Triassic(i.e., Xingshikou, Xiaoyingzi,and Xiaohekou formations), indicates the Kulun region experienced an abrupt change in paleogeography during the Late Triassic, with the IMPU undergoing significant uplift and thus becoming the main sediment source in the Kulun region. Based on the Late Triassic alkaline igneous belt(235–215 Ma) in the IMPU, we speculate that this uplift was caused by detachment of the southward-subducting Paleo-Asian oceanic

关键词： Central Asian Orogenic Belt the North China Craton Zircon geochronology Hf isotopes Inner Mongolia Paleo-uplift

A scheduling algorithm for maximum throughput based on the link condition in heterogeneous network

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通讯和计算机（中英文版） 2007年第3期4卷 33-37页

作者： LIU Gan zhou Xin zhu guang-xi Wuhan Optical-electronic National Laboratory Department of Electronics ＆ Information Engineering Huazhong University of Science and Technology Wuhan 430074 China

Changes of Physiological Characters of Wheat After Water-logging at Booting and Relations Between Physiological Characters and Waterlogging Tolerance

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Agricultural Sciences in China 2002年第8期1卷 878-884页

作者： zhou guang-sheng and zhu Xu-tong(Department of Agronomy, Huazhong Agricultural University, Wuhan 430070, P.R.China) Department of Agronomy Huazhong Agricultural University Wuhan 430070 P. R . China

Effects of waterlogging on some physiological characters and relationship between waterlogging tolerance and some characters of their own were studied by using 12 varieties of wheat. Results showed waterlogging made the content of malondialdehyde in flag leaf increase, made the root vigor, the content of chlorophyll, the net photosynthesis rate, the nitrate reductase activity, the relative water content of flag leaf decrease, the content of organic matter change obviously, and then the yield per plant declined. The correlations

关键词： Wheat Waterlogging Waterlogging tolerance

Castleman disease in the neck with postoperative hemorrhage in children

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中国口腔颌面外科杂志 2008年第B5期6卷 176-177页

作者： Jing zhou Hu Han guang zhu Zhi Yuan Zhang Department of Oral and Maxillofacial Surgery College ofStomatology Ninth People's Hospital School of MedicineShanghai JiaoTong University. Shanghai 200011 China

Impact of Subsurface Entrainment on ENSO Prediction: 1997-98 El Nio

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Atmospheric and Oceanic Science Letters 2009年第5期2卷 261-266页

作者： zhou guang-Qing and zhu Jie-Shun Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,China

Twenty-one-year hindcasts of sea surface temperature (SST) anomalies in the tropical Pacific were performed to validate the influence of ocean subsurface entrainment on SST prediction.A new hybrid coupled model was used that considered the entrainment of subsurface temperature anomalies into the sea *** results showed that predictions were improved significantly in the new coupled *** predictive correlation skill increased by about 0.2 at a lead time of 9 months,and the root-mean-square (RMS) errors were decreased by nearly 0.2°C in general.A detailed analysis of the 1997-98 El Nio hindcast showed that the new model was able to predict the onset,peak (both time and amplitude),and decay of the 1997-98 strong El Nio event up to a lead time of one year,factors that are not represented well by many other forecast *** implies,in terms of prediction,that subsurface anomalies and their impact on the SST are one of the controlling factors in ENSO *** the presentation of such effects in models would increase the forecast skill.

关键词： subsurface entrainment ENSO prediction 1997-98 El Nio

朝阳大凌河公园树木生态效益及生态经济效益研究

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辽宁林业科技 2006年第1期 4-8页

作者：袁赟周广柱沈阳农业大学林学院辽宁沈阳110161

文章建立了朝阳大凌河公园26种树木的叶面积回归方程,利用LI-6400光合仪测算出目前大凌河公园绿树木生态效益为:年吸收CO2量654.6845t;年释放O2量476.1325t;年蒸腾释水量96 867.7035t;年蒸腾吸热量55 897.567GJ。并运用环境效益评价法... 详细信息

文章建立了朝阳大凌河公园26种树木的叶面积回归方程,利用LI-6400光合仪测算出目前大凌河公园绿树木生态效益为:年吸收CO2量654.6845t;年释放O2量476.1325t;年蒸腾释水量96 867.7035t;年蒸腾吸热量55 897.567GJ。并运用环境效益评价法估算出大凌河公园绿树木年吸收CO2经济效益79万元;年释放O2经济效益19万元;年蒸腾吸热经济效益1 026万元,总经济价值达11 249万元,以直观的数字数据反映出朝阳市新建的大凌河公园为朝阳人民提供了多少货币量的生态服务。

关键词：树木生态效益生态经济效益

The emerging role of nitric oxide in the synaptic dysfunction of vascular dementia

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Neural Regeneration Research 2025年第2期20卷 402-415页

作者： Xiaorong Zhang Zhiying Chen Yinyi Xiong Qin zhou Ling-Qiang zhu Dan Liu Department of Pathology Affiliated Hospital of Jiujiang UniversityJiujiangJiangxi ProvinceChina Jiujiang Clinical Precision Medicine Research Center JiujiangJiangxi ProvinceChina Center for Cognitive Science and Transdisciplinary Studies Jiujiang UniversityJiangxi ProvinceChina Department of Neurology Affiliated Hospital of Jiujiang UniversityJiujiangJiangxi ProvinceChina Department of Rehabilitation Affiliated Hospital of Jiujiang UniversityJiujiangJiangxi ProvinceChina Department of Pathophysiology School of Basic MedicineTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubei ProvinceChina

With an increase in global aging,the number of people affected by cerebrovascular diseases is also increasing,and the incidence of vascular dementia-closely related to cerebrovascular risk-is increasing at an epidemic ***,few therapeutic options exist that can markedly improve the cognitive impairment and prognosis of vascular dementia *** in Alzheimer’s disease and other neurological disorders,synaptic dysfunction is recognized as the main reason for cognitive *** oxide is one of the ubiquitous gaseous cellular messengers involved in multiple physiological and pathological processes of the central nervous ***,nitric oxide has been implicated in regulating synaptic plasticity and plays an important role in the pathogenesis of vascular *** review introduces in detail the emerging role of nitric oxide in physiological and pathological states of vascular dementia and summarizes the diverse effects of nitric oxide on different aspects of synaptic dysfunction,neuroinflammation,oxidative stress,and blood-brain barrier dysfunction that underlie the progress of vascular ***,we propose that targeting the nitric oxide-sGC-cGMP pathway using certain specific approaches may provide a novel therapeutic strategy for vascular dementia.

关键词： endoplasmic reticulum stress endothelial nitric oxide synthase gene therapy nitric oxide NO-sGC-cGMP pathway synaptic dysfunction vascular dementia

对数变换与小波变换用于野外采集植物波谱降噪

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红外与毫米波学报 2009年第4期28卷 316-320页

作者：周广柱王翠珍杨锋杰李寅明山东科技大学化学与环境工程学院山东青岛266510 山东科技大学地质科学与工程学院山东青岛266510

地物波谱野外测试过程中常引入噪声.本文结合植物波谱测试原理,提出波谱噪声属于乘性复合噪声.经理论推导,又提出了对数变换与小波变换相结合的降噪方法.仿真降噪试验结果表明,空域相关算法最适合于光谱数据降噪,模极大法次之,阈值法则... 详细信息

地物波谱野外测试过程中常引入噪声.本文结合植物波谱测试原理,提出波谱噪声属于乘性复合噪声.经理论推导,又提出了对数变换与小波变换相结合的降噪方法.仿真降噪试验结果表明,空域相关算法最适合于光谱数据降噪,模极大法次之,阈值法则不适于该类噪声的消减.对野外采集植物波谱的处理结果表明,空域相关去噪法对1450nm附近的噪声去除能力较强,1800-1900nm强噪声则去噪效果不理想.原因在于波谱仪纪录精度有限,当理论比值远大于1时,能够准确记录下来;远小于1时记录值为0,从而在强噪声干扰波段出现较严重的系统误差,经小波降噪后被视作奇异点被保留下来.研究表明对数变换与小波变换相结合采用空域相关去噪对于含乘性复合噪声的光谱是可行的.

关键词：对数变换小波变换野外采集波谱空域相关滤波

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多花胡枝子在沙质条件下生态适应性研究

北方园艺 2010年第10期 73-75页

作者：周金峰周广柱李想沈阳农业大学林学院辽宁沈阳110161

采用沙、壤土不同比例的2种土壤,对多花胡枝子和榛子2种植物进行栽培,探求豆科植物在沙质条件下其生理指标变化。结果表明:在正常和沙质土壤条件下,多花胡枝子和榛子的电导率均增加,榛子增加幅度较大,表明其电解质外渗严重;叶绿素含量、... 详细信息

采用沙、壤土不同比例的2种土壤,对多花胡枝子和榛子2种植物进行栽培,探求豆科植物在沙质条件下其生理指标变化。结果表明:在正常和沙质土壤条件下,多花胡枝子和榛子的电导率均增加,榛子增加幅度较大,表明其电解质外渗严重;叶绿素含量、SOD活性、N和P含量均减少,但多花胡枝子变化幅度明显小于榛子,表明豆科植物多花胡枝子在逆境条件下抗性较好;沙质条件下多花胡枝子MDA含量增加值大于榛子,表明其抗氧化能力强。因此在沙质土壤条件下,多花胡枝子具有更好的适应性。

关键词：多花胡枝子榛子沙质条件适应性