Results 181 to 190 of about 66,357 (273)

Exploring the Reactivity of Perphenylheptasilanes: Synthesis of Terminally Functionalized Derivatives

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
Different methods to prepare 1,7‐disubstituted tetradecaphenylheptasilanes are explored. The triflated heptasilane TfO‐(SiPh2)7‐OTf reacts with alkali metal halides to produce the 1,7‐dihalogenides X‐(SiPh2)7‐X (X = F, Cl, Br, I). The 1,7‐dihydrogen derivative H‐(SiPh2)7‐H is obtained with LiAlH4 or (i‐Bu)2AlH as reducing agents.
Mike Friebel, Böhme Uwe, Edwin Kroke
wiley   +1 more source

Enabling pandemic‐resilient healthcare: Narrowband Internet of Things and edge intelligence for real‐time monitoring

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract The Internet of Things (IoT) in deploying robotic sprayers for pandemic‐associated disinfection and monitoring has garnered significant attention in recent research. The authors introduce a novel architectural framework designed to interconnect smart monitoring robotic devices within healthcare facilities using narrowband Internet of Things ...
Md Motaharul Islam, Mohammad Kamrul Hasan, Shayla Islam, Mohammed Balfaqih, Ahmed Ibrahim Alzahrani, Nasser Alalwan, Nurhizam Safie, Zaheed Ahmed Bhuiyan, Rahul Thakkar, Taher M. Ghazal   +9 more
wiley   +1 more source

A multi‐trait evaluation of patterns and fitness consequences of breeding phenology plasticity with nocturnal warming and food restriction in a lizard

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Faced with climate warming, ectothermic species shift their breeding phenology, which is in part attributed to an acceleration of gestation or incubation in warmer environments.
Théo Bodineau, Pierre de Villemereuil, Baptiste Lemaire, Simon Agostini, Beatriz Decencière, Matéo Millet, Sandrine Meylan, Jean‐François Le Galliard   +7 more
wiley   +1 more source

Ligand triplet energy escape in lanthanide complexes for developing luminescent molecular thermometers. [PDF]

Commun Chem
Yamaguchi Y, Nakai T, Omagari S, Wang M, Hasegawa Y, Kitagawa Y.   +5 more
europepmc   +1 more source

Local climate and genetic influence on intraspecific variation in torpor physiology of a cave‐roosting bat

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Many small endotherms employ torpor as a survival strategy to reduce energy expenditure during periods with low food availability and cold temperatures. The expression and physiology of torpor can vary substantially within species because of phenotypic plasticity and ...
Nicholas C. Wu, Tomás Villada‐Cadavid, Christopher Turbill   +2 more
wiley   +1 more source

Exploring a New Family of (Phosphinochalcogenoyl)Europocenes for Magneto-Optical Thermometry. [PDF]

Angew Chem Int Ed Engl
Diaz-Rodriguez RM, Gálico DA, Murugesu M.   +2 more
europepmc   +1 more source

The post‐fire recovery of soil seed banks along a fire severity gradient in an Australian threatened mesic forest

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Climate change has increased the likelihood of extreme events, increasing the number of days with dangerous fire weather conditions, resulting in fires with increased severity, frequency and extent.
Ruby Paroissien, Ryan Tangney, Catherine A. Offord, Mark Ooi   +3 more
wiley   +1 more source

Prehospital management of accidental hypothermia: A nationwide survey among Italian helicopter emergency medical services. [PDF]

Scand J Trauma Resusc Emerg Med
Leuci L, Daminelli F, Gamberini L, Boroli F, Rauch S, Roveri G, Barcella B, Dallari C, Sbrana G, Carenzo L.   +9 more
europepmc   +1 more source

An Overlooked Habitat‐Dependent Link Between Metabolism and Water Loss in Reptiles

Integrative Zoology, EarlyView.
We measured the gas exchange of six lizard and six snake species, under high and low air humidity, and two intriguing patterns emerged. First, although desert species lose less water via evaporation than similar‐sized mesic species under similar conditions, water loss is virtually the same when each is exposed to its natural conditions.
Shahar Dubiner, Shai Meiri, Eran Levin
wiley   +1 more source

Ratiometric Boltzmann thermometry with Cr³⁺ in strong ligand fields: Efficient nonradiative coupling for record dynamic working ranges. [PDF]

Light Sci Appl
Kinik G, Widmann I, Bendel B, Huppertz H, Meijerink A, Suta M.   +5 more
europepmc   +1 more source