Results 181 to 190 of about 1,341,365 (355)

Zirconium‐Based Amphoteric Metal–Organic Framework Membrane for Blue Energy Harvesting

open access: yesCarbon Energy, EarlyView.
Osmotic energy generator with an amphoteric MOF‐on‐MOF membrane with carboxylic and amino functional groups that are pH‐switchable to mediate ion conduction and osmotic energy conversion of 7.4 and 5.7 Wm−2 in acidic and alkaline media, respectively, using a 50‐fold salinity gradient of NaCl and 9.8 Wm−2 from the interface of actual seawater and river ...
Rockson Kwesi Tonnah   +8 more
wiley   +1 more source

Comprehensive Management of HIV With Multiple Opportunistic Infections: A Case Report. [PDF]

open access: yesClin Case Rep
Boozhmehrani MJ   +10 more
europepmc   +1 more source

Tehran, Iran

open access: yesThe Statesman’s Yearbook Companion, 2019

semanticscholar   +1 more source

Experimental investigation of surface activity, micellization behaviour, and enhanced oil recovery performance of saponin‐based green surfactants

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
This graphical abstract illustrates the steps carried out in the laboratory study, including saponin modification and characterization, surface tension, interfacial tension, contact angle, adsorption, and surfactant injection tests. Abstract In this study, three forms of saponin surfactants extracted from the Camellia sinensis plant (CS1, CS2, and CS3)
Iman Nowrouzi   +2 more
wiley   +1 more source

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