Results 41 to 50 of about 111,745 (314)

Engineering Atomically Precise Cu4I4 Nanoclusters With Integrated Adsorption and Hydrogenation Functions for Efficient Photocatalytic Nitrate‐to‐Ammonia Conversion

open access: yesAngewandte Chemie, EarlyView.
Efficient photocatalytic nitrate‐to‐ammonia conversion is achieved over an atomically precise Cu4I4 motif through dual‐site cooperation. Lewis‐acidic Cu centers promote nitrate adsorption and activation, while adjacent I sites facilitate active hydrogen generation for stepwise hydrogenation.
Wanting Zhang   +13 more
wiley   +2 more sources

Hyponatremia and metabolic alkalosis in a foal with gastroesophageal reflux: a case report

open access: yesVeterinární Medicína, 2009
A foal with a history of diarrhea and fever was presented to the Equine Clinic of the University of Cordoba for acute onset of abundant serous nasal discharge.
E. Diez   +5 more
doaj   +1 more source

Observations of Flora at Cordoba [PDF]

open access: yesAstronomische Nachrichten, 1874
n ...
Gould, B. A., Galle, J. G.
openaire   +1 more source

Arbovirus emergence in the temperate city of Córdoba, Argentina, 2009–2018

open access: yesScientific Data, 2019
The distribution of arbovirus disease transmission is expanding from the tropics and subtropics into temperate regions worldwide. The temperate city of Córdoba, Argentina has been experiencing the emergence of dengue virus, transmitted by the mosquito ...
Michael A. Robert   +6 more
semanticscholar   +1 more source

Construction and Validation of a Brief Pandemic Fatigue Scale in the Context of the Coronavirus-19 Public Health Crisis

open access: yesInternational Journal of Public Health, 2021
Objectives: The chronic restrictions to mitigate the new SARS-CoV-2 virus may result in pandemic fatigue. This study set out to develop a short, reliable, valid, and gender-invariant instrument—the Pandemic Fatigue Scale (PFS).Methods: In the first phase,
Esther Cuadrado   +12 more
doaj   +1 more source

Analyses of anaesthesia with ketamine combined with different sedatives in rats

open access: yesVeterinární Medicína, 2015
The goal of this study was to establish an easy-to-perform, reliable, and safe protocol for intraperitoneal injection anaesthesia in rats, as well as an easy method to assess anaesthesia depth under routine clinical conditions.
A.M. Molina   +5 more
doaj   +1 more source

Heteroresistance to colistin in wild-type Klebsiella pneumoniae isolates from clinical origin

open access: yesMicrobiology Spectrum, 2023
Heteroresistance to colistin can be defined as the presence of resistant subpopulations in an isolate that is susceptible to colistin. The aim of this work was to study heteroresistance in 10 wild-type Klebsiella pneumoniae isolates of clinical origin ...
Irene Sánchez-León   +4 more
doaj   +1 more source

Evaluation of different central nervous system depressors combined with ketamine for anaesthesia in mice

open access: yesVeterinární Medicína, 2013
The aim of this study was to compare some depressors of the central nervous system combined with ketamine in order to find an adequate scombination for anaesthesia in mice, coupled with a simple, easy to use and reliable method.
J.M. Serrano-Caballero   +5 more
doaj   +1 more source

Metformin and simvastatin exert additive antitumour effects in glioblastoma via senescence-state: clinical and translational evidenceResearch in context

open access: yesEBioMedicine, 2023
Summary: Background: Glioblastoma is one of the most devastating and incurable cancers due to its aggressive behaviour and lack of available therapies, being its overall-survival from diagnosis ∼14-months.
Antonio C. Fuentes-Fayos   +18 more
doaj   +1 more source

The suburbs of Cordoba, Spain

open access: yesEstoa, 2016
Más allá de los imperativos ideológicos que en cada momento han definido las diferencias jurídicas entre el espacio intramuros y el extramuros, la historia evidencia que Córdoba ha trascendido desde su fundación los límites estrictos impuestos por sus murallas para configurar una unidad funcional en la que no es posible entender a la ciudad sensu ...
Vaquerizo Gil, Desiderio   +1 more
openaire   +3 more sources

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