Gaoya dianqi, 2021 气体绝缘开关设备（GIS）设备受制造技术、装配工艺、运行环境,等因素影响,运行中可能会出现SF6气体泄漏、局部放电、气室异响,等故障。文中详细介绍了某500 kV混合式气体绝缘开关设备（HGIS）套管SF6气体泄漏异常事件,经解体检查、成分分析后判定是密封圈硅脂涂抹过多,溢出密封槽,长期运行过程中与空气、密封铝板发生化学反应造成密封劣化所致。对该型号套管提出双层密封,加强装配工艺管控,等合理化建议,并对站内同批次的其他套管加装防雨帽、防水伞裙,预防类似现象发生。可为HGIS设备套管漏气分析 ...
吴西博 +4 more
doaj
Financing the Response to AIDS in Low- and Middle-Income Countries: International Assistance From the G8, European Commission and Other Donor Governments, 2007 [PDF]
, 2008 Summarizes 2007 data on international AIDS assistance for low- and middle-income nations provided by donor governments. Presents trends by donor country, by funding channel, on aid as percentages of GDP, and on the gap between needs and ...
Eric Lief +2 more
core
Role of Dietary Carbohydrates in Cognitive Function: A Review
Food Science &Nutrition, Volume 13, Issue 7, July 2025.The review will focus on the intricate relationship between brain function and carbohydrate intake, emphasizing how different types of carbohydrates impact mental health and cognitive outcomes. We look at how carbohydrates impact brain energy metabolism, specifically how the brain utilizes glucose as the primary fuel source and how consuming too little
Muhammad Tayyab Arshad +6 more
wiley +1 more source
Gaoya dianqi, 2009 笔者首先简要介绍了HGIS设备的特点、性能以及国产500 kV HGIS开关设备在贵广II回直流工程宝安换流站的应用情况,接着分析了因隔离开关机构箱与设计图存在一些差别导致现场调试过程中出现隔离开关不能正常操作的情况,在分析原始设计图的设计原则的基础上,给出了3种设计变更方案及其优劣性对比,介绍了该站所选方案的具体实现情况,最后给出了在今后的HGIS设计、调试和运行过程中须注意的几点建议。
雷兵, 夏拥
doaj
Financing the Response to AIDS in Low- and Middle-Income Countries: International Assistance From the G8, European Commission and Other Donor Governments, 2008 [PDF]
, 2009 Summarizes 2008 data on international AIDS assistance from donor governments. Presents trends by donor country, by funding channel, on aid as percentages of GDP, and on the gaps between needs and resources and between commitments and ...
Carlos Avila, Eric Lief, Jennifer Kates
core
Gaoya dianqi, 2010 带电合地刀是五大恶性误操作之一,必须坚决予以防范。介绍了发生在某500 kV变电站HGIS设备的一起带电合地刀操作及其分析处理过程,得出事故发生的原因为HGIS内部隔离开关操动机构某连板螺钉脱落,导致刀闸实际未断开,提出了厂家应采取改进措施、建立完善的五防系统、标注HGIS分合闸位置、严格执行间接验电程序4条防范措施,对于防止类似事件的发生有很好的借鉴作用。
肖承仟, 智勇军
doaj
Setting the census household into its urban context: Visualizations from 19th-century Montreal
Demographic Research, 2017 Background: Organized by household, North American census data promoted research into household composition, but discouraged research into connections between urban households.
Sherry Olson
doaj +1 more source
Monotherapy versus dual therapy for the initial treatment of hypertension (PATHWAY-1): a randomised double-blind controlled trial. [PDF]
, 2015 This is the final version of the article. It first appeared from BMJ via http://dx.doi.org/10.1136/bmjopen-2015-007645INTRODUCTION: Previous studies have suggested that more intensive initial therapy for hypertension results in better long-term blood ...
Brown, Morris J +11 more
core +6 more sources
The Association Between the Hemoglobin Glycation Index and Cardiometabolic Diseases: A Mini‐Review
The Journal of Clinical Hypertension, Volume 27, Issue 7, July 2025.ABSTRACT The hemoglobin glycation index (HGI) has emerged as a pivotal biomarker for evaluating long‐term glycemic control, offering a more comprehensive assessment compared with conventional glycated hemoglobin (HbA1c) measurements. Elevated HGI levels are significantly correlated with the incidence of cardiometabolic diseases (CMDs).
Qing‐Yun Wu +5 more
wiley +1 more source
I GIS come strumento di ricerca: applicazioni metodologiche sull’Atlante Storico di Cingoli
Picenum Seraphicumin italiano Il contributo esamina l’applicazione metodologica dei Geographic Information System (GIS) e degli Historical GIS (HGIS) nell’elaborazione dell’Atlante Storico di Cingoli, sviluppato entro il quadro teorico e operativo definito dalla ...
Lorenzo Virgini, Diego Borghi
doaj +1 more source