Results 141 to 150 of about 495,656 (355)

Oocyte–cumulus cell interaction: a key factor in early embryo development

open access: yesBiological Reviews, EarlyView.
ABSTRACT The evaluation of oocyte competence is a fundamental step in achieving successful outcomes following assisted reproduction techniques (ART). At present, however, conventional oocyte maturation assessment is carried out by morphological observation, which is a subjective method that does not consider molecular features.
Marc Torres‐Garrido   +2 more
wiley   +1 more source

Crònica parlamentària de les Corts Generals espanyoles. Segon semestre de 2023.

open access: yesRevista de Llengua i Dret - Journal of Language and Law
Recull comentat d’iniciatives parlamentàries tramitades durant el segon semestre de 2023 a les Corts Generals espanyoles per controlar l’acció política i de govern; i altres tipus de procediments parlamentaris relacionats amb el multilingüisme, les ...
Roser Serra i Albert
doaj   +1 more source

Corporate Decarbonization: Understanding CO2 Emission Drivers Across High‐ and Low‐Polluting Firms in OECD Countries

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Decarbonization of the economy is a central challenge in the fight against climate change. Although most governments show clear commitment to limiting global warming, the drivers of corporate decarbonization remain underexplored. Using a dataset of 1052 firms from OECD, this article analyses how intangible assets and environmental innovation ...
Yanik Nimtz, Mercedes Teruel
wiley   +1 more source

Arene Incorporation and Ring Expansion in the Thermal Decomposition of a Divanadium(III) Complex With Four Bridging Methyl Groups

open access: yesChemistry – A European Journal, EarlyView.
Thermolysis of [{VCp*(µ‐CH3)2}2] (Cp* = η5‐C5Me5) in hexane leads to a tetranuclear cube‐type methylidene complex [{VCp*(µ3‐CH2)}4], while in benzenic solvents C6H5R produces the formal insertion of a CH fragment into the six‐membered aromatic ring of a solvent molecule to give trovacene derivatives with η7‐cycloheptatrienyl ligands [VCp*(η7‐C7H6R ...
Adrián Calvo‐Molina   +5 more
wiley   +1 more source

Green Electrochromic Film Formation via Phenylcarbazole Polymerization in Ionic Liquids

open access: yesChemistry – A European Journal, EarlyView.
The scheme depicts the three‐step electropolymerization of two electrochromic polycarbazole derivatives, 4‐(9H‐carbazol‐9‐yl)phenol and 4‐(3‐methoxy‐9H‐carbazol‐9‐yl)phenol, performed at constant potential using the green ionic liquid BMIM TFSI. This medium enables controlled polymer growth and enhances electrochromic performance, yielding robust and ...
Carolina Gascó   +3 more
wiley   +1 more source

Crònica parlamentària de les Corts Generals espanyoles. Primer semestre de 2024.

open access: yesRevista de Llengua i Dret - Journal of Language and Law
Recull comentat d’iniciatives parlamentàries tramitades durant el primer semestre de 2024 a les Corts Generals espanyoles per controlar l’acció política i de govern, i altres tipus de procediments parlamentaris relacionats amb el multilingüisme, les ...
Roser Serra i Albert
doaj   +1 more source

Tradició i modernitat en els escolasticats dels caputxins de Catalunya i de Mallorca [PDF]

open access: yes, 2012
Aportació a la història de la teologia a Catalunya. L’article analitza, amb documentació d’arxiu i amb fonts impreses poc conegudes, els mètodes de formació espiritual i d’instrucció acadèmica que anaren adoptant els framenors caputxins de Catalunya, des
Serra de Manresa, Valentí
core  

Using Financial and Sustainability Ratios to Map Sectors. An Approach With Compositional Data

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The article aims to visualize in a single graph Spanish fish and meat processing companies with respect to solvency, energy, waste and water intensity and gender employment gap. These financial, environmental, and social indicators are ratios, which require specific statistical analysis methods.
Elena Rondós‐Casas   +3 more
wiley   +1 more source

Catalunya Ràdio, la ràdio nacional de Catalunya

open access: yesAnnals del Periodisme Català (Internet), 1993
Catalunya Ràdio, la ràdio nacional de ...
openaire   +1 more source

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