检索结果-南通市图书馆

Green light mediates atypical photomorphogenesis by dual modulation of Arabidopsis phytochromes B and A

JOURNAL OF INTEGRATIVE PLANT BIOLOGY 2024年第9期66卷 1915-1933页

作者： Xu, Miqi Wang, Yi-Yuan Wu, Yujie zhou, xiuhong Shan, Ziyan Tao, Kunying Qian, Kaiqiang Wang, Xuncheng Li, Jian Wu, Qingqing Deng, Xing Wang Ling, Jun-Jie Anhui Agr Univ Sch Life Sci Natl Engn Lab Crop Stress Resistance Breeding Hefei 230036 Peoples R China Anhui Agr Univ Sch Life Sci Prov Key Lab Resource Insect Biol & Innovat Utiliz Hefei 230036 Peoples R China Anhui Agr Univ Biotechnol Ctr Sch Tea & Food Sci & Technol State Key Lab Tea Plant Biol & Utilizat Hefei 230036 Peoples R China Beijing Acad Agr & Forestry Sci Inst Plant & Environm Protect Beijing Key Lab Environm Friendly Management Fruit Beijing 100097 Peoples R China Nanjing Normal Univ Coll Life Sci Nanjing 210023 Peoples R China Peking Univ Peking Tsinghua Ctr Life Sci Sch Adv Agr Sci State Key Lab Prot & Plant Gene Res Beijing 100871 Peoples R China Peking Univ Sch Life Sci Beijing 100871 Peoples R China Peking Univ Inst Adv Agr Sci State Key Lab Wheat Improvement Shandong Lab Adv Agr Sci Weifang Weifang 261000 Peoples R China

Although green light (GL) is located in the middle of the visible light spectrum and regulates a series of plant developmental processes, the mechanism by which it regulates seedling development is largely unknown. In this study, we demonstrated that GL promotes atypical photomorphogenesis in Arabidopsis thaliana via the dual regulations of phytochrome B (phyB) and phyA. Although the Pr-to-Pfr conversion rates of phyB and phyA under GL were lower than those under red light (RL) in a fluence rate-dependent and time-dependent manner, long-term treatment with GL induced high Pfr/Pr ratios of phyB and phyA. Moreover, GL induced the formation of numerous small phyB photobodies in the nucleus, resulting in atypical photomorphogenesis, with smaller cotyledon opening angles and longer hypocotyls in seedlings compared to RL. The abundance of phyA significantly decreased after short- and long-term GL treatments. We determined that four major PHYTOCHROME-INTERACTING FACTORs (PIFs: PIF1, PIF3, PIF4, and PIF5) act downstream of phyB in GL-mediated cotyledon opening. In addition, GL plays opposite roles in regulating different PIFs. For example, under continuous GL, the protein levels of all PIFs decreased, whereas the transcript levels of PIF4 and PIF5 strongly increased compared with dark treatment. Taken together, our work provides a detailed molecular framework for understanding the role of the antagonistic regulations of phyB and phyA in GL-mediated atypical photomorphogenesis.

关键词： cotyledon development green light photobody phytochrome PIF3 RED-LIGHT PIF3 PHOSPHORYLATION SEED-GERMINATION ACTION SPECTRA DEGRADATION GROWTH PHOTORECEPTORS RESPONSES SHADE PHOTOSYNTHESIS

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

New measurements on hydrodynamics in a gas-liquid-solid expanded bed

引用

Particuology 2021年第5期19卷 276-284页

作者： xiuhong zhou Yongli Ma Mingyan Liu Yixian Zhu Jiaming Zhang School of Chemical Engineering and Technology Tianjin UniversityTianjin 300350China State Key Laboratory of Chemical Engineering Tianjin UniversityTianjin 300350China China Energy Longyuan Environmental Protection Co. Ltd.Beijing 100039China

The solid holdup,in a 150 mm-ID×2460 mm-height gas-liquid-solid expanded bed with air,water and glass beads(the diameter of particles is 0.6-0.8 mm)was firstly investigated based on the immersion-type online multiphase measuring instrument,and bubble behavior was studied via the BVW-2 double electrical conductivity *** effect of the superficial gas velocity and liquid velocity on the expanded ratio,the transition ratio,the bubble rising velocity,the gas holdup and the solid holdup was *** is discovered that compared with the gas velocity,the liquid velocity has stronger impact on the expanded ratio,but it is opposite for the transition *** average gas holdup and solid holdup increase linearly as the superficial gas velocity goes *** it,the gas holdup increases greater in the center,while the solid holdup increases greater near the *** with it,when the superficial liquid velocity rises,the average gas holdup hardly changes,but the average solid holdup keeps decreasing,especially the solid holdup distributes flatter with the increase of the superficial liquid velocity.

关键词： Phase holdup Gas-liquid-solid expanded bed Immersion-type online multiphase measuring instrument BVW-2 double electrical conductivity probe

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Spontaneous combustion influenced by surface methane drainage and its prediction by rescaled range analysis

引用

International Journal of Mining Science and Technology 2018年第2期28卷 215-221页

作者： Shengqiang Yang Xincheng Hu Wei Victor Liu Jiawen Cai xiuhong zhou School of Safety Engineering China University of Mining&TechnologyXuzhou 221008China Key Laboratory of Gas and Fire Control for Coal Mines Xuzhou 221008China Department of Civil&Environmental Engineering University of AlbertaEdmonton T6G 2W2Canada

This study established numerical modeling using COMSOLTMto examine the influence of horizontal location and drainage ability of surface borehole on spontaneous combustion in longwall working face gob. Rescaled Range Analysis(R/S analysis) was employed to investigate the chaos characteristic of N_2/O_2 ratio from a surface borehole in 10416 working face gob, Yangliu Colliery, China. The simulation results show that there is always a circular ‘‘dissipation zone" around the drainage borehole and an elliptic ‘‘spontaneous combustion zone" in deep gob. Little influence was found on spontaneous combustion zone on the intake side of the gob but the width of spontaneous combustion zone in middle gob is enlarged, while the depth of spontaneous combustion zone near the return side is reduced. The R/S analysis indicates that the influence of surface borehole on spontaneous combustion can be divided into two stages by the chaos feature of N_2/O_2: safety drainage stage and spontaneous combustion initiating stage. It can be concluded that the methane drainage from gob through surface borehole can intervene in the distribution of spontaneous combustion zone in gob and the chaos feature of N_2/O_2 from surface borehole can effectively reflect coal spontaneous combustion condition in gob.

关键词： Coal spontaneous combustion Surface drainage borehole Hurst index Rescaled range analysis Methane drainage Symbiotic disaster

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

水资源税协同推进黄河流域高质量发展评价及对策研究

引用

市场周刊 2024年第24期37卷 132-135页

作者：周秀红吴娜娜胡菲菲北方民族大学经济学院

为探究水资源税协同推进黄河流域高质量发展，文章从创新、协调、绿色、开放和发展5个维度构建评价体系，采用熵权TOPSIS法客观赋权，评价2012—2022年黄河流域水资源税试点的7个省区高质量发展的指标。评价结果表明：实施水资源税的黄... 详细信息

为探究水资源税协同推进黄河流域高质量发展，文章从创新、协调、绿色、开放和发展5个维度构建评价体系，采用熵权TOPSIS法客观赋权，评价2012—2022年黄河流域水资源税试点的7个省区高质量发展的指标。评价结果表明：实施水资源税的黄河流域高质量发展水平偏低，各分维度地区水平存在差异。文章建议应科学构建水资源压力指标，优化税率机制，加强政策协调，充分发挥税收杠杆作用。

关键词：水资源税黄河流域高质量发展

来源：

维普期刊数据库博看期刊

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

基于药师协议处方权对癌痛患者的管理

引用

今日药学 2024年第1期34卷 55-59页

作者：刘惠霞周秀红赖剑峰陈文露邹三鹏陈杰惠东县人民医院药剂科广东惠州516300 惠东县人民医院肿瘤科广东惠州516300 中山大学附属第一医院药学部广东广州510080

目的探索临床药师在县级医院行使协议处方权管理癌痛患者的模式及管理效果干预性研究。方法选取2020年5月~2022年6月在药师门诊进行药师随访及协议处方权管理的40例患者作为干预组,同期在某院医生门诊进行癌痛药物治疗的35例患者作为对... 详细信息

目的探索临床药师在县级医院行使协议处方权管理癌痛患者的模式及管理效果干预性研究。方法选取2020年5月~2022年6月在药师门诊进行药师随访及协议处方权管理的40例患者作为干预组,同期在某院医生门诊进行癌痛药物治疗的35例患者作为对照组。结果随访60 d后,干预组中、重度疼痛占比由100%下降至27.5%,对照组中、重度疼痛占比由100%下降至65.7%,干预组疼痛评分显著低于同时期的对照组疼痛评分(P<0.05)。干预组较对照的便秘、恶心、呕吐等不良反应得到显著改善(P<0.05)。干预组用药依从性≥7分的患者占比由5%提高至67.5%,对照组观察用药依从性≥7分的患者占比由6.7%提高至31.4%,且干预组用药依从性高的患者比例显著高于同时期对照组(P<0.05)。干预组满意度评分中显著高于对照组(P<0.05)。结论临床药师利用协议处方权对癌痛患者进行治疗干预,可以缓解患者疼痛,减轻药物恶心、呕吐的不良反应,提高了患者用药依从性,为进一步管理门诊癌痛患者提供新的模式。

关键词：协议处方权临床药师药师门诊癌痛药物治疗管理

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

“三不朽”的实质蕴含、总体特征及时代昭示

引用

理论探索 2020年第2期 11-16页

作者：周秀红重庆师范大学马克思主义学院重庆401331

"三不朽"一直被传统主流文化所倡导和追求,但历代注家对其思想文化蕴含的解读不尽相同,在一定程度上也影响着其文化效用的发挥。通过对"三不朽"内涵与外延的梳理,"三不朽"的实质蕴含为:"立功"与"立言"源于"立德","立德"统率着"立功""立... 详细信息

"三不朽"一直被传统主流文化所倡导和追求,但历代注家对其思想文化蕴含的解读不尽相同,在一定程度上也影响着其文化效用的发挥。通过对"三不朽"内涵与外延的梳理,"三不朽"的实质蕴含为:"立功"与"立言"源于"立德","立德"统率着"立功""立言","立功""立言"是"立德"的重要体现。"三不朽"的总体特征表现在三者是物质文明与精神文明的统一、过程与结果的统一、个体价值与群体价值的统一、主观能动性与客观规律性的统一。立足于新时代,"三不朽"对于当代人为人民立德、为事业立功、为时代立言有着重要的昭示意义。

关键词： “三不朽” 立德立功立言新时代

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

The effect of traditional Chinese medicine rehabilitation exercise(pulmonary Daoyin)in patients with chronic obstructive pulmonary disease:A systematic review and meta-analysis

引用

Journal of Integrative Nursing 2024年第1期6卷 3-14页

作者： Yuyin CHEN Yuhua QIU Kaimin zhou Ruyi TAN Wanlin PENG xiuhong LONG Meijiang CHEN School of Nursing Guangxi University of Chinese MedicineNanningChina Department of Respiratory Disease Ruikang Hospital Affiliated to Guangxi University of Chinese MedicineNanningChina Department of Nursing Ruikang Hospital Affiliated to Guangxi University of Chinese MedicineNanningChina

Objective:Previous research has demonstrated that pulmonary Daoyin could be an efficacious way to ameliorate the physical and psychological state of sufferers with chronic obstructive pulmonary disease(COPD)and bolster the quality of ***,the results are not ***,the objective of this research is to assess the impacts of pulmonary Daoyin in individuals with ***:Relevant articles were searched in Web of Science,Cochrane Library,PubMed,EMBASE,SinoMed,CNKI,Wanfang,and VIP from database inception to January ***:There were a total of 15 randomized controlled trials(RCTs)included in this meta-analysis involving 1732 patients,of which 864 participated in the intervention group and 868 in the control *** comparing with the control group,the COPD patients practicing pulmonary Daoyin demonstrated a significant improvement in 6 min walking distance(mean difference[MD]=24.53,95%confidence interval[CI][18.55,30.52],P<0.00001),forced expiratory volume in the 1 s(FEV_(1))(MD=0.39,95%CI[0.18,0.59],P=0.0002),percentage of FEV_(1)to the predicted value(FEV_(1)%)(MD=5.35,95%CI[3.22,7.48],P<0.0001),the forced vital capacity(FVC)(MD=0.39,95%CI[0.06,0.73],P=0.02),percentage of FVC to the predicted value(FVC%)(MD=7.52,95%CI[4.91,10.13],P<0.00001),the ratio of FEV_(1)/FVC(MD=4.95,95%CI[0.91,8.99],P=0.02),peak expiratory flow rate(standardized MD=0.98,95%CI[0.74,1.22],P<0.00001),modified Medical Research Council(mMRC)scale(MD=-0.47,95%CI[-0.89,-0.04],P=0.03),and Borg scale(MD=-0.65,95%CI[-0.75,-0.55],P<0.00001).Conclusions:Our findings may illuminate the influence of pulmonary Daoyin on exercise ability,breathlessness,and pulmonary function in COPD *** rigorous RCTs with larger samples and longer-term interventions will be required moving forward.

关键词： Chronic obstructive pulmonary disease exercise capacity meta-analysis pulmonary Daoyin pulmonary function rehabilitation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Excess Activity Tuned by Distorted Tetrahedron in CoMoO4 for Oxygen Evolution

引用

Energy & Environmental Materials 2024年第1期7卷 251-256页

作者： Hengbo Xiao Kai Chi Hongxia Yin Xiangji zhou Pengxiang Lei Peizhi Liu Jiakun Fang xiuhong Li Songliu Yuan Zhen Zhang Yaqiong Su Junjie Guo Lihua Qian School of Physics Huazhong University of Science and Technology Key Laboratory of Material Chemistry for Energy Conversion and Storage School of Chemistry and Chemical Engineering Huazhong University of Science and Technology School of Chemistry and Chemical Engineering Hubei University of Technology Key Laboratory of Interface Science and Engineering in Advanced Materials Ministry of Education Taiyuan University of Technology State Key Lab of Advanced Electromagnetic Engineering and Technology School of Electrical and Electronic Engineering Huazhong University of Science and Technology School of Mechanical Engineering Hubei University of Technology Department of Stomatology Union Hospital Tongji Medical CollegeHuazhong University of Science and Technology School of Chemistry Xi’an Jiaotong University

Oxygen vacancies enable modulating surface reconstruction of transition metal oxides containing metal-oxygen polyhedrons into metallic oxyhydroxide for oxygen evolution reaction(OER),while revealing reconstructing mec... 详细信息

关键词： metal–oxygen polyhedron oxygen evolution reaction oxygen vacancy Raman spectroscopy

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

系统论视角下的国有企业党建与企业文化创新探究

引用

理论月刊 2011年第6期 167-169页

作者：周秀红辽宁工业大学思想政治理论课教学科研部辽宁锦州121001

习近平同志指出:"党建工作始终是国有企业的独特政治资源,是企业核心竞争力的有机组成部分,是实现企业科学发展的关键因素,也是建立中国特色现代企业制度的一个本质特征。"文章以建立中国特色现代企业制度为出发点,从系统论的视角探讨... 详细信息

习近平同志指出:"党建工作始终是国有企业的独特政治资源,是企业核心竞争力的有机组成部分,是实现企业科学发展的关键因素,也是建立中国特色现代企业制度的一个本质特征。"文章以建立中国特色现代企业制度为出发点,从系统论的视角探讨国有企业党建与企业文化创新的契合依据及现实可能,并结合鞍钢集团的实践经验,从思想理论体系、组织管理体系、民主参与体系等方面探讨了国有企业党建与企业文化创新相契合的实施策略。

关键词：系统论国有企业党建企业文化创新

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

船舶粘流计算软件“OShip”开发

引用

中国造船 2014年第1期55卷 90-103页

作者：周秀红赵发明王丽艳中国船舶科学研究中心无锡214082 江苏省绿色船舶技术重点实验室无锡214082

论文系统阐述了船舶粘流计算软件"OShip"的数值处理及其功能实现方法,软件基于重叠网格技术,采用RANS方程模拟船舶粘性兴波流场,实现对船舶水动力性能的精细预报。通过静态和动态计算实例验证了其对船舶快速性、操纵性、耐波性以及螺旋... 详细信息

论文系统阐述了船舶粘流计算软件"OShip"的数值处理及其功能实现方法,软件基于重叠网格技术,采用RANS方程模拟船舶粘性兴波流场,实现对船舶水动力性能的精细预报。通过静态和动态计算实例验证了其对船舶快速性、操纵性、耐波性以及螺旋桨敞水性能的计算效率和精度。该软件功能全面、操作简便,是精细预报船舶水动力性能的有效工具。

关键词：重叠网格 RANS方程单相Level Set方法粘流计算

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：