Results 111 to 120 of about 275,111 (287)
El orillero rioplatense. Arquetipo urbano en la ciudad moderna [PDF]
, 2017 Ponència presentada a: Session 3: Laboratorios de diseño innovador basado en la interacción humana / Laboratories for human centered innovative design ...
Espinosa, José Fabián
core
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Several authors have reported the disconnection between the skills, abilities, and attitudes of graduates from STEM careers with the current needs of the labour market. In science and engineering fields, research has found the need for interdisciplinary approaches that encourage meaningful learning.
Úrsula Manríquez‐Tolsá +7 more
wiley +1 more source
Ethyl Glucuronide in Hair: A 10‐Year Overview
Drug Testing and Analysis, EarlyView.The present study builds on a unique collection of more than 68,000 hair EtG results collected in the Northen Italy between 2013 and 2022. We investigated trends in alcohol consumption in terms of age, gender, recidivism, applicants, sampling region, sampling length, across seasons, and the COVID‐19.
Sara Casati +8 more
wiley +1 more source
Reducing the Number of Sputum Samples Examined and Thresholds for Positivity: An Opportunity to Optimise Smear Microscopy. [PDF]
, 2007 SETTING: Urban health clinic, Nairobi. OBJECTIVE: To evaluate the impact on tuberculosis (TB) case detection and laboratory workload of reducing the number of sputum smears examined and thresholds for diagnosing positive smears and positive cases. DESIGN:
Bonnet, M +5 more
core +1 more source
Environmental and geomorphological drivers of frog diversity on islands worldwide
Ecography, EarlyView.Island biogeography models primarily rely on island physical features and isolation to explain their biodiversity patterns. While newer models have incorporated functional traits to understand plant distribution, few empirical studies have tried to disentangle geometric constraints from niche‐based processes to predict multiple diversity facets of ...
Raoni Rebouças +5 more
wiley +1 more source
Manual de procedimientos de laboratorio: laboratorios locales I: laboratorios locales II
, 2016 El Instituto Nacional de Salud, en cumplimiento de una de sus funciones de fortalecer las capacidades de diagnóstico para el control y prevención de riesgos y daños asociados a enfermedades transmisibles y no transmisibles, saca a luz la segunda edición del Manual Procedimientos de Laboratorio para el primer nivel de ...
openaire +1 more source
European Journal of Inorganic Chemistry, EarlyView.A polymeric hybrid material formulated as [MoO3(bis(pyrazolyl)methane)] has been prepared and used as a catalyst precursor for the complete oxidative desulfurization of a model diesel containing recalcitrant benzothiophene derivatives. The precursor is converted in situ to an oxodiperoxo active species which is retained in the recyclable extractant ...
Ana C. Gomes +4 more
wiley +1 more source
Cartografías contemporáneas. Representación abstracta y proyecto [PDF]
, 2017 Ponència presentada a: Session 3: Laboratorios de diseño innovador basado en la interacción humana / Laboratories for human centered innovative design ...
Moreno Álvarez, Carmen
core
Spectroscopic characterization and detection of Ethyl Mercaptan in Orion
, 2014 New laboratory data of ethyl mercaptan, CH$_{3}$CH$_{2}$SH, in the millimeter and submillimeter-wave domains (up to 880 GHz) provided very precise values of the spectroscopic constants that allowed the detection of $gauche$-CH$_3$CH$_2$SH towards Orion ...
Alonso, J. L. +6 more
core +1 more source
Environmental Progress &Sustainable Energy, EarlyView.Abstract This study evaluates the potential of a new organic fertilizer derived from porcine intestinal mucosa (designated BHE), a by‐product of the heparin extraction process, as a sustainable nitrogen (N) source for agriculture. The work was conducted in two stages: (i) chemical and spectroscopic characterization of BHE compared with poultry litter ...
Aline Zanquetti +3 more
wiley +1 more source