Results 71 to 80 of about 64,134 (104)

Real-time observation of jumping and spinning nanodroplets

Structural Dynamics, 2020
The manipulation of liquids at nanoscale dimensions is a central goal of the emergent nanofluidics field. Such endeavors extend to nanodroplets, which are ubiquitous objects involved in many technological applications.
Pavel K. Olshin, Jonathan M. Voss, Marcel Drabbels, Ulrich J. Lorenz   +3 more
doaj   +1 more source

PP58 Case management of people who call 999 frequently – qualitative study of the perspective of people providing and receiving care (STRETCHED)

999 EMS Research Forum 2023 meeting abstracts, 2023
A. Porter, Rabeea’h Aslam, Timothy Driscoll, Adrian Edwards, Bethan Edwards, B. Evans, Rachael Fothergill, Penny Gripper, I. Gunson, Shaun Harris, Heather Hughes, Ann John, A. Khanom, Ceri Phillips, R. Pockett, Nigel Rees, R. Petterson, Jason Scott, Bernadette Sewell, H. Snooks, A. Tee, Alan Watkins   +21 more
semanticscholar   +1 more source

Hypertension is related to cognitive impairment: a 20-year follow-up of 999 men.

HYPERTENSION, 1998
Recent findings of a linkage between high blood pressure (BP) and later development of dementia have given new prospects on cerebral target-organ damage in hypertension and have added substance to the concept of "preventable senility." The aim of this ...
L. Kilander, H. Nyman, M. Boberg, L. Hansson, H. Lithell   +4 more
semanticscholar   +1 more source

Rubidium tetrafluoridobromate(III): redetermination of the crystal structure from single-crystal X-ray diffraction data

IUCrData, 2019
Single crystals of rubidium tetrafluoridobromate(III), RbBrF4, were grown by melting and recrystallizing RbBrF4 from its melt. This is the first determination of the crystal structure of RbBrF4 using single-crystal X-ray diffraction data.
Artem V. Malin, Sergei I. Ivlev, Roman V. Ostvald, Florian Kraus   +3 more
doaj   +1 more source

Crystal structure of bis(benzoato-κO)[5,15-diphenyl-10,20-bis(pyridin-4-yl)porphyrinato-κ4N,N′,N′′,N′′′]tin(IV)

IUCrData, 2019
In the crystal structure of the title compound, [Sn(C42H26N6)(C7H5O2)2], the SnIV ion is located on a crystallographic inversion centre and is octahedrally coordinated with an N4O2 set.
Nirmal K. Shee, Chang-Ju Lee, Hee-Joon Kim   +2 more
doaj   +1 more source

Bis[μ-N,N′-(pyridine-2,6-diyl)bis(trimethylsilylamido)-1κ2N1,N2;2:3κ2N6:N6]bis(tetrahydrofuran)-2:3κ2O-1-nickel(II)-2,3-lithium(I)

IUCrData, 2018
The title complex, [Li2Ni(C11H21N3Si2)2(C4H8O)2], is a trimetallic complex of two LiI cations and a NiII cation bridged by two N,N′-(pyridine-2,6-diyl)bis(trimethylsilylamide) ligands that crystallizes in the Fdd2 space group.
Alan M. Boltin, Gary L. Guillet
doaj   +1 more source

(E)-1-(4-Hydroxybenzylidene)-4-methylthiosemicarbazide

IUCrData, 2016
The title compound, C9H11N3OS, is derived from methylthiosemicarbazide and hydroxybenzylidene fragments with a trans configuration at the C=N bond. The structure is stabilized by intermolecular N—H...S, N—H...O and O—H...S hydrogen bonds that form a two ...
Karimah Kassim, Nor Zakiah Nor Hashim, Bohari M.Yamin, Hamizah Mohd Zaki   +3 more
doaj   +1 more source

8-Bromo-1,3-diphenyl-2,3-dihydro-1H-naphtho[1,2-e][1,3]oxazine

Acta Crystallographica Section E, 2010
The title compound, C24H18BrNO, consists of an envelope-configured oxazine ring with a fused 8-bromo-1,3-diphenyl group and two bonded phenyl rings. The dihedral angles between the mean planes of the 8-bromo-1,3-diphenyl and the phenyl rings are 54.5&
Jerry P. Jasinski, Albert E. Pek, A. N. Mayekar, H. S. Yathirajan, B. Narayana   +4 more
doaj   +1 more source

Characteristics of drug resistance mutations in ART-experienced HIV-1 patients with low-level viremia in Zhengzhou City, China

Scientific Reports
Although most people living with HIV (PLWH) receiving antiretroviral therapy (ART) achieve continuous viral suppression, some show detectable HIV RNA as low-level viremia (LLV) (50–999 copies/mL).
Jinjin Liu, Chaofeng Li, Yan Sun, Chaohong Fu, Shuguang Wei, Xiaohua Zhang, Jie Ma, Qingxia Zhao, Yuqi Huo   +8 more
semanticscholar   +1 more source

Vitamin K2 Supplementation in Hospitalised COVID-19 Patients: A Randomised Controlled Trial

Journal of Clinical Medicine
Background: In observational studies, high levels of desphospho-uncarboxylated matrix gla protein (dp-ucMGP) that result from vitamin K deficiency were consistently associated with poor clinical outcomes during COVID-19.
Margot P. J. Visser, A. Dofferhoff, J. V. D. van den Ouweland, P. D. de Jong, Pieter Zanen, H. van Daal, Eline B. Theeuwen, Cornelis Kramers, R. Janssen, J. Walk   +9 more
semanticscholar   +1 more source