Results 11 to 20 of about 3,420 (211)

Conference session handbook for a renaissance in wilderness stewardship : Westward Look Resort, Tuscon, Arizona, May 17-21, 1993

, 1993
Alan C. Schmierer, Cathy Butler
core   +4 more sources

Associations between distinct sedentary behaviors with dementia risk and brain structure: findings of the ARIC Study [PDF]

Alzheimers Dement
Abstract Background Longitudinal studies exploring the associations of sedentary behavior (SB) in different contexts with brain structure remain limited. We aimed to examine the association of SB at leisure and work with the risk of dementia and brain structure in middle‐aged and older adults over a 22‐year follow‐up.
Feter N, Nanda A, Hourihan S, Aslan D, Feter J, Duncan B, Schmidt M, Sayre M, Bharadwaj P, Ally M, Song H, Amra A, Maltagliati S, Lai M, Wilcox R, Klimentidis Y, Alexander G, Raichlen D.   +17 more
europepmc   +2 more sources

Redesigning Pulsed Field Ablation Catheter Form Factors for Lesion Precision, Durability, and Safety. [PDF]

Pacing Clin Electrophysiol
ABSTRACT Pulsed field ablation (PFA) is a cutting‐edge treatment for arrhythmias that targets cardiac tissue with rapid, high‐voltage electric current pulses, resulting in irreversible electroporation. Freed from the constraints of traditional radiofrequency (RF) ablation, the non‐thermal mechanism and myocardial selectivity of PFA has improved ...
Levy T, Felton A, Su W.
europepmc   +2 more sources

Prognostic Impact and Clinicopathological Significance of TIM-3 and LAG-3 Expressions in Laryngeal Squamous Cell Carcinoma. [PDF]

Laryngoscope Investig Otolaryngol
ABSTRACT Introduction Research on immune checkpoint molecules is increasing, reflecting their critical role in cancer pathogenesis. While PD‐1, PD‐L1, and CTLA‐4 have been widely studied in head and neck cancers, outcomes remain unsatisfactory, highlighting the need for novel prognostic markers and therapeutic targets.
Tevetoğlu F, Çomunoğlu N, Yener HM.
europepmc   +2 more sources

(Chlorido/bromido)[(1,2,5,6-η)-cycloocta-1,5-diene](4-isopropyl-1-methyl-1,2,4-triazol-5-ylidene)rhodium(I)

IUCrData, 2021
A new triazole-based neutral RhI complex, [Rh(Cl0.846Br0.154)(C6H11N3)(C8H12)], has been synthesized and structurally characterized. The RhI atom has a distorted square-planar coordination environment, formed by a bidentate cycloocta-1,5-diene (COD ...
Joshua Rushlow, Andrei V. Astashkin, Daniel R. Albert, Edward Rajaseelan   +3 more
doaj   +1 more source

(4-Benzyl-1-methyl-1,2,4-triazol-5-ylidene)[(1,2,5,6-η)-cycloocta-1,5-diene](triphenylphosphane-κP)iridium(I) tetrafluoridoborate

IUCrData, 2021
A new triazole-based N-heterocyclic carbene iridium(I) cationic complex with a tetrafluoridoborate counter-anion, [Ir(C10H11N3)(C8H12)(C18H15P)]BF4, has been synthesized and structurally characterized.
Elliott B. Newman, Andrei V. Astashkin, Daniel R. Albert, Edward Rajaseelan   +3 more
doaj   +1 more source

(4-Butyl-1-methyl-1,2,4-triazol-5-ylidene)[(1,2,5,6-η)-cycloocta-1,5-diene](triphenylphosphane)iridium(I) tetrafluoridoborate

IUCrData, 2021
A new triazole-based N-heterocyclic cationic carbene iridium(I) complex with a tetrafluoridoborate counter-anion, [Ir(C8H12)(C7H13N3)(C18H15P)]BF4, has been synthesized and structurally characterized.
Kassandra T. Castaldi, Andrei V. Astashkin, Daniel R. Albert, Edward Rajaseelan   +3 more
doaj   +1 more source

Tackling The Global Challenge: Humanitarian Catastrophes

Western Journal of Emergency Medicine, 2014
“Humanitarian catastrophes,” conflicts and calamities generating both widespread human suffering and destructive events, require a wide range of emergency resources.
Kenneth V. Iserson
doaj   +1 more source

[(1,2,5,6-η)-Cycloocta-1,5-diene](4-isopropyl-1-methyl-1,2,4-triazol-5-ylidene)(tricyclohexylphosphane-κP)iridium(I) tetrafluoridoborate dichloromethane monosolvate

IUCrData, 2022
The title compound, [Ir(C8H12)(C6H11N3)(C18H33P)]BF4·CH2Cl2, a triazole-based N-heterocyclic carbene iridium(I) cationic complex with a tetrafluoridoborate counter-anion, crystallizes with one dichloromethane solvent molecule per formula unit.
Joshua Rushlow, Andrei V. Astashkin, Daniel R. Albert, Edward Rajaseelan   +3 more
doaj   +1 more source

Jesuit Missionaries Building a Global Network Eighteenth-Century Exploration of the World in the Name of God A Story of Disjointed Memory

Annales Missiologici Posnanienses, 2014
One of the most successful missionary organization, the Jesuits, also operated in northern Mexico in the area today identified as the Sonoran Desert, comprising the Mexican state of Sonora and the US state of Arizona.
Albrecht Classen
doaj   +1 more source