Search results for "LoRa"
showing 10 items of 2828 documents
Predicting needlestick and sharps injuries in nursing students: Development of the SNNIP scale
2020
© 2020 The Authors. Nursing Open published by John Wiley & Sons Ltd. Aim: To develop an instrument to investigate knowledge and predictive factors of needlestick and sharps injuries (NSIs) in nursing students during clinical placements. Design: Instrument development and cross-sectional study for psychometric testing. Methods: A self-administered instrument including demographic data, injury epidemiology and predictive factors of NSIs was developed between October 2018–January 2019. Content validity was assessed by a panel of experts. The instrument's factor structure and discriminant validity were explored using principal components analysis. The STROBE guidelines were followed. Results: E…
Chlorido(2,2′-{[2-(1-methyl-1H-imidazol-2-yl-κN 3)imidazolidine-1,3-diyl-κN]bis(methylene)}bis(1-methyl-1H-imidazole-κN 3))copper(II) perchlorate
2019
In the crystal structure of the title complex, [CuCl(C17H24N8)]ClO4, the copper(II) metal exhibits an N4Cl pentacoordinate environment in a distorted square-pyramidal geometry. Coordination to the metal centre occurs through the three 1-methylimidazole N atoms from the pendant groups, one amine N atom from the imidazolidine moiety and one chlorido anion. Intermolecular interactions take place at two of the 1-methyl-imidazole rings in the form of parallel-displaced π–π stacking interactions forming chains parallel to the a axis. Three O atoms of the perchlorate anion are rotationally disordered between two orientations with occupancies of 0.5.
Ferro- and Antiferromagnetic Interactions in Oxalato-Centered Inverse Hexanuclear and Chain Copper(II) Complexes with Pyrazole Derivatives.
2021
Two novel copper(II) complexes of formulas {[Cu(4-Hmpz)4][Cu(4-Hmpz)2(µ3-ox-κ2O1,O2:κO2′:κO1′)(ClO4)2]}n (1) and {[Cu(3,4,5-Htmpz)4]2[Cu(3,4,5-Htmpz)2(µ3-ox-κ2O1,O2:κO2′:κO1′)(H2O)(ClO4)]2[Cu2(3,4,5-Htmpz)4(µ-ox-κ2O1,O2:κ2O2′,O1′)]}(ClO4)4·6H2O (2) have been obtained by using 4-methyl-1H-pyrazole (4-Hmpz) and 3,4,5-trimethyl-1H-pyrazole (3,4,5-Htmpz) as terminal ligands and oxalate (ox) as the polyatomic inverse coordination center. The crystal structure of 1 consists of perchlorate counteranions and cationic copper(II) chains with alternating bis(pyrazole)(µ3-κ2O1,O2:κO2′:κO1′-oxalato)copper(II) and tetrakis(pyrazole)copper(II) fragments. The crystal structure of 2 is made up of perchlorat…
Crystal structure of bis-(2-methyl-1H-imidazole-κN (3))(meso-tetra-p-tol-ylporphyrinato-κ(4) N)iron(III) perchlorate tetra-hydro-furan sesquisolvate.
2016
The crystal structure of the six-coordinate, highly ruffled, ferric porphyrinate bis(2-methylimidazole)[meso-tetrakis(p-tolyl)porphyrinato]iron(III) perchlorate is reported.
Paleoflora y Paleovegetación de la península Ibérica e islas Baleares: Plioceno-Cuaternario
2012
Libro que reune yacimientos ibéricos con resgistros de paleovegetación, tanto de macrorestos (carbón, semillas, maderas) como de microrrestos (poles, esporas). The book meets Iberian sites with records of palaeovegetation. There are sequencies of macroremains (coal, seeds, wood) and microrrestos (poles, spores).
Estudio observacional prospectivo de valoración perioperatoria ecográfica del diafragma (D-POCUS) para la detección del bloqueo frénico y predicción …
2023
El músculo diafragma es el principal musculo que interviene en la ventilación, siendo responsable de alrededor del 80% del trabajo ventilatorio en condiciones normales. Cuando realizamos una anestesia del plexo braquial por encima de la clavícula, la proximidad del nervio frénico provoca un bloqueo de forma frecuente, y este hecho conlleva una disfunción hemidiafragmática en grado variable. Sin embargo pocos pacientes desarrollan complicaciones pulmonares postoperatorias. Se ha prestado poca atención al hemidiafragma contralateral como parte de la función diafragmática global. Conocer con exactitud el comportamiento de ambos diafragmas (en especial el contralateral al bloqueo) es clave para…
Dialogia etsimässä : pienryhmäkeskusteluja luokassa
2012
CCDC 882806: Experimental Crystal Structure Determination
2013
Related Article: F.Reuter,E.Rentschler|2013|Polyhedron|52|788|doi:10.1016/j.poly.2012.07.050
CCDC 882811: Experimental Crystal Structure Determination
2013
Related Article: F.Reuter,E.Rentschler|2013|Polyhedron|52|788|doi:10.1016/j.poly.2012.07.050
Une analyse exploratoire des disparités régionales dans l'Europe élargie
2005
http://www.regionetdeveloppement.u-3mrs.fr/; National audience; L'objectif de cet article est d'analyser les inégalités régionales dans l'Union Européenne élargie à l'aide de l'Analyse Exploratoire des Données Spatiales appliquée aux PIB par tête des 258 régions de l'Europe des 27 sur la période 1995-2000. Les résultats montrent l'existence d'une forte autocorrélation spatiale globale et locale ainsi qu'une forte hétérogénéité dans la distribution des richesses. Ils montrent également un changement de polarisation, puisque l'élargissement conduit à un schéma de polarisation Nord-Ouest - Est à la place du schéma Nord-Sud traditionnellement mis en évidence dans la littérature. Finalement, cet…