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Diverse foraging strategies of breeding Swinhoe's Storm-petrel in the productive marginal sea of the Northwest Pacific

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Avian Research 2024年第1期15卷 27-34页

作者： Yachang Cheng Lei Zhu Lin Xue Shisheng Ma nan Jia Shaoping Zang Zhihai Cao Jing yuan Yang Liu State Key Laboratory of Biocontrol School of EcologySun Yat-sen UniversityShenzhen 518107China Guangxi Mangrove Research Center Guangxi Marine Academy of SciencesNanning 530021China Qingdao Bird Watch Society Qingdao 266121China Jiangsu Provincial Environmental Monitoring Center Nanjing 210019China Marine Science and Engineering Qingdao Agricultural UniversityQingdao 266109China Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering Fudan UniversityShanghai 200433China Qingdao Marine Management and Support Centre Qingdao 266555China Management Committee of Lingshan Island Provincial Nature Reserve Qingdao 266428China

Understanding the foraging behavior is essential for investigating seabird ecology and conservation,as well as monitoring the well-being of the marine *** seabirds adopt diverse foraging strategies to maximize energy gains and cope with the intensified challenges of parenting and *** tradeoff may stem from the heterogeneity of food resources and the constraints of central place ***,abundant marine productivity could alleviate the energy limitation for seabirds,resulting in a consistent foraging ***,we investigated the foraging strategy during the breeding season of a cryptic small-sized seabird,Swinhoe’s Storm-petrel(Hydrobates monorhis),in the Yellow Sea,a productive marginal sea of the Northwest *** GPS tracking,we evaluated habitat preference,quantified the foraging strategy,and tested if environmental conditions and individual traits influence foraging *** found that Swinhoe’s Storm-petrels preferred nearshore areas with shallow water and engaged in primarily short foraging *** southeastward and southwestward strategies emerged when combining trip metrics,including foraging direction,duration,and maximum *** bathymetry,proximity to the coastline,and sea surface temperature differed in two foraging *** strategies exhibited flexibility between individuals,potentially explained by wing morphology,in which longer-winged birds are more likely to embark on longer-distance foraging *** findings highlight the impact of environmental factors and individual traits on seabirds’foraging decisions in productive marginal sea *** study also provides valuable insights into the foraging ecology of this Asian endemic storm-petrel.

关键词： Behavioral strategy Biologging Central place foraging Marine primary productivity Seabird Sea surface temperature

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Perspective of Calcium Imaging Technology Applied to Acupuncture Research

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Chinese Journal of Integrative Medicine 2024年第1期30卷 3-9页

作者： LI Sha LIU Yun ZHANG nan LI Wang XU Wen-jie XU Yi-qian CHEN Yi-yuan CUI Xiang ZHU Bing GAO Xin-yan Institute of Acupuncture and Moxibustion China Academy of Chinese Medical SciencesBeijing(100700)China

Acupuncture, a therapeutic treatment defined as the insertion of needles into the body at specific points(ie, acupoints), has growing in popularity world-wide to treat various diseases effectively, especially acute and chronic pain. In parallel, interest in the physiological mechanisms underlying acupuncture analgesia, particularly the neural mechanisms have been increasing. Over the past decades, our understanding of how the central nervous system and peripheral nervous system process signals induced by acupuncture has developed rapidly by using electrophysiological methods. However, with the development of neuroscience, electrophysiology is being challenged by calcium imaging in view field, neuron population and visualization in vivo. Owing to the outstanding spatial resolution, the novel imaging approaches provide opportunities to enrich our knowledge about the neurophysiological mechanisms of acupuncture analgesia at subcellular, cellular, and circuit levels in combination with new labeling, genetic and circuit tracing techniques. Therefore, this review will introduce the principle and the method of calcium imaging applied to acupuncture research. We will also review the current findings in pain research using calcium imaging from in vitro to in vivo experiments and discuss the potential methodological considerations in studying acupuncture analgesia.

关键词： acupuncture research calcium imaging optical imaging nervous system

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Characteristics and Risk Factors for Pediatric Sepsis

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Current Medical Science 2024年第3期44卷 648-656页

作者： Yong-bing ZHU Tong-lin LIU Qi DAI Shu-fan LIU Peng XIONG Hao HUANG Yi yuan Tian-nan ZHANG Yu CHEN Department of Pediatric Intensive Care Unit Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan430030China

Objective Sepsis is considered a major cause of health loss in children and had high mortality and ***,there is no reliable model for predicting the prognosis of pediatric patients with *** study aimed to analyze the clinical characteristics of sepsis in children and assess the risk factors associated with poor prognosis in pediatric sepsis patients to identify timely interventions and improve their *** This study analyzed the clinical indicators and laboratory results of septic patients hospitalized in the Pediatric Intensive Care Unit of Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,China,from January 1,2019,to December 31,*** factors for sepsis were identified by logistic regression *** A total of 355 children with sepsis were enrolled,with 333 children(93.8%)in the good prognosis group,and 22 children(6.2%)in the poor prognosis *** them,there were 255 patients(71.8%)in the sepsis group,and 100 patients(28.2%)in the severe sepsis *** length of hospital stay in the poor prognosis group was longer than that in the good prognosis group(P0.05),and the platelet(PLT),albumin(ALB),and hemoglobin(Hb)levels were lower in the poor prognosis group(P<0.01).The IL-8 levels in the severe sepsis group were higher than those in the sepsis group(P<0.05).Multiple logistic regression analysis suggested that lower Hb levels,ALB levels,peak PLT counts,and higher IL-1βlevels were independent risk factors for poor prognosis in children with *** Lower Hb,ALB,and PLT counts and elevated IL-1βare independent risk factors for poor prognosis in children with sepsis.

关键词： pediatric sepsis inflammation severity prognosis risk factors

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Optimization of water-urban-agricultural-ecological land use pattern:A case study of Guanzhong Basin in the southern Loess Plateau of Shaanxi Province,China

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China Geology 2024年第3期7卷 480-493页

作者： sai Wang Bin Wu Hai-xue Li Min-min Zhao Lei yuan Xi Wu Tao Ma Fu-cheng Li Shuang-bao Han Center for Hydrogeology and Environmental Geology Survey China Geological SurveyMinistry of Natural ResourcesTianjin 300304China Center for Groundwater Exploration and Development Engineering Research China Geological SurveyMinistry of Natural ResourcesTianjin 300304China School of Environmental Studies China University of GeosciencesWuhan430078China State Environmental Protection Key Laboratory of Source Apportionment and Control of Aquatic Pollution Hubei Key Laboratory of Yangtze Catchment Environmental Aquatic ScienceChina University of GeosciencesWuhan430078China

Extensive land use will cause many environmental *** is an urgent task to improve land use efficiency and optimize land use *** recent years,due to the flow decrease,the Guanzhong Basin in Shaanxi Province is confronted with the problem of insufficient water resources *** on the Coupled Ground-Water and Surface-Water Flow Model(GSFLOW),this paper evaluates the response of water resources in the basin to changes in land use patterns,optimizes the land use pattern,improves the ecological and economic benefits,and the efficiency of various spatial development,providing a reference for ecological protection and high-quality development of the Yellow River *** research shows that the land use pattern in the Guanzhong Basin should be further *** the condition of considering ecological and economic development,the percentage change of the optimum area of farmland,forest,grassland,water area,and urban area compared with the current land use area ratio is+2.3,+2.4,-6.1,+0.2,and+1.6,*** economic and ecological value of land increases by14.1%and 3.1%,respectively,and the number of water resources can increase by 2.5%.

关键词： Coupled Ground-Water and Surface-Water Flow Model(GSFLOW) Land use patterns Water resources optimization Ecological and economic benefits Coupling model Hydrological environmental engineering Guanzhong Basin Southern Loess Plateau Yellow River basin

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Extended survival with metastatic pancreatic cancer under fruquintinib treatment after failed chemotherapy:Two case reports

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World Journal of Clinical Cases 2024年第7期12卷 1296-1304页

作者： Dan Wu Qiong Wang Shuai Yan Xia Sun Ya Qin Ming yuan nan-Yao Wang Xian-Ting Huang Department of Oncology Jiangyin People's HospitalWuxi 214400Jiangsu ProvinceChina

BACKGROUND Pancreatic cancer is a highly malignant *** decades of treatment progress,the current five-year survival rate for patients is still less than 10%.For later-line treatment,the treatment options are even more ***-angiogenic drugs can improve progression-free survival in patients with advanced pancreatic *** data show that fruquintinib might improve the prognosis of advanced pancreatic cancer by targeting angiogenesis and lymphopoiesis,improving the abnormal vascular structure,and modulating the tumour immune *** SUMMARY We present two cases of third-line fruquintinib monotherapy that brought an extraprolonged progress-free survival(PFS)of 10 *** 1 took adjuvant gemcitabine-based and first-line nab-paclitaxel-based chemotherapy and then used local radiotherapy combined with programmed cell death 1 receptor(PD-1).Each line lasted approximately 7 ***,the patient took third-line fruquintinib,which was followed by stable disease for 10 months,during which no additional adverse effect was *** patient later refused to take fruquintinib due to difficulty urinating and lower abdominal pain after the coronavirus disease 2019(COVID-19)*** patient died in February *** 2 also took two prior lines of chemotherapy and then local radiotherapy combined with *** confirmed disease progression,the patient experienced a continuous partial response after using fruquintinib monotherapy in the third *** the patient had COVID-19 in December 2022,fruquintinib was *** patient died in January 2023 due to disease *** Both cases achieved a PFS benefit from later-line single-agent fruquintinib *** its better safety profile,fruquintinib may be worth exploring and studying in more depth as a later-line treatment for pancreatic cancer patients.

关键词： Pancreatic cancer Anti-vascular endothelial growth factor receptor Fruquintinib Case report

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Mushroom Poisoning Outbreaks—China,2023

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China CDC weekly 2024年第4期6卷 64-68,I0001-I0005页

作者： Haijiao Li Yizhe Zhang Hongshun Zhang Jing Zhou Zuohong Chen Jiaqi Liang Yu Yin Qian He Shaofeng Jiang Yutao Zhang yuan yuan nan Lang Bowen Cheng Jiaju Zhong Zhongfeng Li Chengye Sun National Institute of Occupational Health and Poison Control Chinese Center for Disease Control and PreventionBeijingChina College of Life Sciences Hunan Normal UniversityChangsha CityHunan ProvinceChina

What is already known about this topic?Mushroom poisoning poses a significant food safety concern in China,with a total of 196 species identified in poisoning incidents by the end of *** is added by this report?In 2023,the China CDC conducted an investigation into 505 cases of mushroom poisoning spanning 24 provincial-level administrative *** investigation resulted in 1,303 patients and 16 deaths,yielding a case fatality rate of 1.23%.A total of 97 mushrooms were identified as the cause of 6 distinct clinical disease types,with 12 species newly documented as poisonous mushrooms in *** are the implications for public health practice?Close collaboration among CDC staff,physicians,and mycologists remains crucial for the control and prevention of mushroom poisoning in the future.

关键词： prevention yielding poisoning

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The First Ground-based White Light Lunar Polarization Imaging:A New Kind of FeO Observation on the Near Side of the Moon

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Research in Astronomy and Astrophysics 2024年第6期24卷 1-6页

作者： Wei-nan Wang Jin-Song Ping Ming-yuan Wang Wen-Zhao Zhang Han-Lin Ye Xing-Wei Han Song-Feng Kou Changchun Observatory National Astronomical ObservatoriesChinese Academy of SciencesChangchun 130117China National Astronomical Observatories Chinese Academy of SciencesBeijing 100101China University of Chinese Academy of Sciences Beijing 101408China Astronomy Department Beijing Normal UniversityBeijing 100875China International Center for Climate and Environment Sciences Institute of Atmospheric PhysicsChinese Academy of SciencesBeijing 100029China nanjing Institute of Astronomical Optics and Technology Chinese Academy of SciencesNanjing 210042China

Lunar optical polarization is a fascinating phenomenon that occurs when sunlight reflects off the surface of the Moon and becomes *** study employs a novel split-focus plane polarimetric camera to conduct the initial white light polarimetric observations on the near side of the *** obtained the linear degree of polarization(DOP)parameters of white light by observation from the eastern and western hemispheres of the *** findings indicate that the white light polarization is lower in the lunar highland than in the lunar maria *** the analysis of lunar soil samples,we noticed and determined that the DOP parameters of white light demonstrate high consistency with iron oxide on the *** study may serve as a new diagnostic tool for the Moon.

关键词： techniques:photometric polarization methods:observational Moon

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电碳市场背景下典型环境权益产品衔接互认机制及关键技术

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中国电机工程学报 2024年第7期44卷 2558-2577,I0005页

作者：尚楠陈政冷媛南方电网能源发展研究院有限责任公司广东省广州市510663

“碳达峰、碳中和”目标下,我国电力市场、碳市场、绿证市场等在产品属性、价格形成、治理监管等方面的联系日益密切,推动电碳市场背景下典型环境权益产品的联通互认,是推动实现不同市场体系之间充分融合、协同发展的关键桥梁和有力抓... 详细信息

“碳达峰、碳中和”目标下,我国电力市场、碳市场、绿证市场等在产品属性、价格形成、治理监管等方面的联系日益密切,推动电碳市场背景下典型环境权益产品的联通互认,是推动实现不同市场体系之间充分融合、协同发展的关键桥梁和有力抓手。目前,国内电碳环境权益产品尚未形成规范统一的概念定义,暂未出现电碳环境权益产品衔接互认的成熟案例,亦较为缺少密切相关的政策与市场机制设计。该文通过归纳分析国内外主流电碳环境权益产品特点及衔接互认经验,结合我国电力市场、碳市场等市场建设发展现状,剖析当前绿色电力证书、绿色电力消费、非水可再生能源(电力)消纳量、碳排放权、自愿减排量(Chinese certified emission reduction,CCER)等不同类型环境权益产品衔接互认过程中存在的碳排放量核算不准确、减排量重复认证、CCER申领范围不清晰等问题。该文在分析论述已有方案的同时,研究提出一种电碳市场背景下的不同类型环境权益产品的衔接互认体系,包括绿色电力消费与碳排放量的衔接、绿证或非水可再生能源(电力)消纳量与碳排放量的衔接、绿证与CCER的衔接等,并阐述支撑电碳环境权益产品衔接的4大类关键技术,为推动电、碳、绿证等多市场体系之间的协同发展提供决策参考。

关键词：电碳市场环境权益产品衔接互认机制碳排放量绿色电力消费碳排放因子

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Multimodal imaging diagnosis and analysis of prognostic factors in patients with adult-onset Coats disease

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International Journal of Ophthalmology(English edition) 2024年第8期17卷 1469-1476页

作者： Wei Zhou Hui Zhou yuan-yuan Liu Meng-Xuan Li Xiao-Han Wu Jiao Liang Jing Hao Sheng-nan Liu Chun-Jie Jin Department of Ophthalmology Tianjin Medical University General HospitalTianjin 300052China Department of Ophthalmology Shanxi Yuncheng Tongde HospitalYuncheng 044000Shanxi ProvinceChina Department of Information Tianjin Medical University General HospitalTianjin 300052China

AIM:To describe the multimodal imaging features,treatment,and outcomes of patients diagnosed with adultonset Coats ***:This retrospective study included patients first diagnosed with Coats disease at≥18 years of age between September 2017 and September *** patients received anti-vascular endothelial growth factor(VEGF)therapy(conbercept,0.5 mg)as the initial treatment,which was combined with laser photocoagulation as *** the patients underwent best corrected visual acuity(BCVA)and intraocular pressure examinations,fundus color photography,spontaneous fluorescence tests,fundus fluorescein angiography,optical coherence tomography(OCT),OCT angiography,and other *** alterations and multimodal image findings in the affected eyes following treatment were compared and the prognostic factors were ***:The study included 15 patients who were aged 24-72(57.33±12.61)y at *** hypertension was the most common associated systemic condition,occurring in 13(86.7%)*** BCVA ranged from 2.0 to 5.0(4.0±1.1),which showed improvement following treatment(4.2±1.0).Multimodal imaging revealed retinal telangiectasis in 13 patients(86.7%),patchy hemorrhage in 5 patients(33.3%),and stage 2B disease(Shield’s staging criteria)in 11 patients(73.3%).OCT revealed that the baseline central macular thickness(CMT)ranged from 129 to 964μm(473.0±230.1μm),with 13 patients(86.7%)exhibiting a baseline CMT exceeding 250μ***,8 patients(53.3%)presented with an epiretinal membrane at baseline or during ***-reflective scars were observed on OCT in five patients(33.3%)with poor visual *** deteriorated in one patient who did not receive *** vision was stable in three patients who received laser treatment,whereas improvement was observed in one of two patients who received anti-VEGF therapy *** addition,8 of 9 patients(88.9%)who received laser treatment and conbercept exhibited sta

关键词： adult-onset Coats disease multimodal imaging anti-vascular endothelial growth factor conbercept

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Mechanism of pachymic acid in the treatment of gastric cancer based on network pharmacology and experimental verification

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World Journal of Gastrointestinal Oncology 2024年第1期16卷 30-50页

作者： Yu-Hua Du Jian-Jun Zhao Xia Li Shi-Cong Huang Na Ning Guo-Qing Chen Yi Yang Yi nan Ling yuan College of Pharmacy Ningxia Medical UniversityYinchuan 750004Ningxia Hui Autonomous RegionChina Ningxia Chinese Medicine Research Center Manufacturing LaboratoryYinchuan 750004Ningxia Hui Autonomous RegionChina College of Foundation Ningxia Medical UniversityYinchuan 750004Ningxia Hui Autonomous RegionChina Key Laboratory of Ningxia Minority Medicine Modernization Ministry of Education Ningxia Medical UniversityYinchuan 750004Ningxia Hui Autonomous RegionChina

BACKGROUND Pachymic acid(PA)is derived from Poria *** has a variety of pharmacological and inhibitory effects on various ***,the mechanism of action of PA in gastric cancer(GC)remains *** To investigate the mechanism of PA in treating GC via the combination of network pharmacology and experimental *** The GeneCards and OMIM databases were used to derive the GC targets,while the Pharm Mapper database provided the PA *** the STRING database,a protein-protein interaction network was constructed and core targets were *** analyses of Gene Ontology,Kyoto Encyclopedia of Genes and Genomes(KEGG),and gene set enrichment analysis were conducted,and molecular docking and clinical correlation analyses were performed on the core ***,the network pharmacology findings were validated through in vitro cell assays,encompassing assessments of cell viability,apoptosis,cell cycle,cloning,and western blot *** According to network pharmacology analysis,the core targets were screened,and the PI3K/AKT signaling pathway is likely to be the mechanism by which PA effectively treats GC,according to KEGG enrichment *** experimental findings showed that PA could control PI3K/AKT signaling to prevent GC cell proliferation,induce apoptosis,and pause the cell *** Network pharmacology demonstrated that PA could treat GC by controlling a variety of signaling pathways and acting on a variety of *** has also been supported by in vitro cell studies,which serve as benchmarks for further research.

关键词： Pachymic acid Gastric cancer Network pharmacology Enrichment analysis Cell proliferation

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