Results 141 to 150 of about 5,405,617 (335)
Governing Sponge City Transitions: Policy Objectives and Socio‐Technical Change
Environmental Policy and Governance, EarlyView.ABSTRACT In theory, climate adaptation policy cycles can be framed as being harmonized and goal‐oriented governance processes. Yet any examination of climate adaptation in cities reveals persistent tensions between this logic and the diverse forces shaping adaptation in practice.
Valentin Meilinger
wiley +1 more source
Nucleophilic Reactions of Cyclobutenones and the Related 4,4‐Dichlorocyclobutenone Derivatives
European Journal of Organic Chemistry, EarlyView.Cyclobutenone derivates and their 4,4‐dichloro counterparts have an uninterrupted attention as useful synthons in the synthesis of complex organic molecules. Their nucleophilic reactions remain underexplored. This review brings attention to these reactions, whose outcome is not straightforward.
Sarah J. Wright +2 more
wiley +1 more source
Research on Pump Start Positive-pressure Water Hammer Duration Law of Long-distance Pipeline
Shiyou jixie, 2016 Negative pressure wave-based pipeline monitoring system has a higher false alarm rate so as to affect application effects. False alarm data of production site shows nearly 30% of false alarms are given to pump start operation of the pump station, so it ...
Wang Mingda +6 more
doaj
Experimental Characterization of Polytropic Index and Geometric Parameter Effects on Air Vessel Performance for Water Hammer Mitigation [PDF]
Sherif M. El-sheikh +2 more
openalex +1 more source
Energy Science &Engineering, EarlyView.Variable‐rate hydraulic fracturing can induce unsteady flow in the tubing, thereby generating fluctuating fluid pressure near the bottom‐hole reservoir. Dynamic stress is generated in the reservoir under the action of fluctuating fluid pressure and propagates as stress waves.
Zhu Ge, Wang Chaojing, Li Weicheng
wiley +1 more source
Energy Science &Engineering, EarlyView.This study systematically investigates the fracture development mechanisms of water‐isolating soil layers under the coupled effects of repeated mining and groundwater seepage during the downward mining of shallow‐buried coal seams. The findings provide a theoretical basis for evaluating stratum stability and preventing roof water inrush.
Tao Yang +7 more
wiley +1 more source
Aftasten/Tantear: A sensorial, coalitional wayfinding among Muslim runners
Feminist Anthropology, EarlyView.Abstract Muslim recreational runners in Muslim‐minority settings that take up running as their preferred form of leisure indicate that they feel they have to navigate a sense of exclusion when running outdoors. This article explores the process of exploration and sensing in public, represented by the Dutch verb aftasten, to investigate the way Muslim ...
Jasmijn Rana
wiley +1 more source
Monitoring and assessment for obstructive sleep apnea
FlexMat, EarlyView.This review systematically classifies Obstructive Sleep Apnea (OSA) monitoring indicators into three categories: physical, biochemical, and electrophysiological indicators, and lists several methods for each category. Abstract Obstructive sleep apnea (OSA) is a common chronic sleep‐disordered breathing disease characterized by recurrent upper airway ...
Yaowen Xu +6 more
wiley +1 more source
Axillary water hammer pulse in severe aortic regurgitation. [PDF]
Eur Heart J Case RepSoroa M, Rozado J.
europepmc +1 more source
Vertebrobasilar Dolichoectasia Induced Hydrocephalus: the Water-Hammer Effect. [PDF]
Clin Pract, 2015 Zisimopoulou V +5 more
europepmc +1 more source