Results 81 to 90 of about 7,366 (267)

Measuring Corporate Energy Transition Through Web‐Based Evidence and Large Language Models

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper proposes a scalable method to measure firm‐level engagement with the energy transition using corporate website disclosures and large language models (LLMs). We construct a restrictive, policy‐aligned rubric that codes evidence of (i) energy efficiency improvements, (ii) decarbonization and emissions‐reduction strategies, and (iii ...
Xavier Martínez‐Barbero   +2 more
wiley   +1 more source

Scalable catalyst production process for oleate hydratase whole‐cell biocatalysis

open access: yesBiotechnology Progress, EarlyView.
This study establishes a scalable lactose‐induced fed‐batch fermentation for an Escherichia coli whole‐cell biocatalyst containing an oleate hydratase. Operation at a higher growth rate markedly increased biomass yields while maintaining catalyst activity and was demonstrated at 150 L scale.
Rebekka Horstmann   +6 more
wiley   +1 more source

MODERN INDICATORS DERIVED FROM VALUE CREATION AND DISCOUNTED [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2013
The manner in which resources are allocated, the generation of cash through present resources and the allocation of new liquidities derive from a company's cost-benefit analysis, which is part of management control.
Cican Simona   +3 more
doaj  

Geometry‐Based Neural‐Network Prediction of Electron Localization Function Topology in Dense Hydrogen

open access: yesChemistry – A European Journal, EarlyView.
We present a machine‐learning framework that predicts the electron localization function (ELF) of dense hydrogen directly from atomic geometry, bypassing explicit electronic‐structure calculations. Trained on ab initio data for fluid hydrogen across multiple pressures, the model achieves high accuracy and reveals pressure‐dependent nonlocal ...
Xiaoyu Wang   +5 more
wiley   +1 more source

Administraţia sistemului public de pensii din România între teorie şi practică

open access: yesRevista Transilvană de Ştiinţe Administrative, 2012
The problem of insufficient financial resources of the State Social Insurance Budget, reflected in its growing deficit, is quite current. In this context, the institution responsible for the administration of the public pension system, namely the ...
Cristina CIURARU-ANDRICA
doaj  

Financial stability in sub-Saharan Africa: Does monetary policy matter?

open access: yesHeliyon
The SDGs give priority to a high-quality monetary policy via domestic credit and the money supply. This objective has been widely studied and a rich literature exists on the subject.
Linda Tiague Zanfack   +3 more
doaj   +1 more source

Assessment of Attainable Distances in Proteins by Through‐Space 19F–19F Couplings

open access: yesChemistry – A European Journal, EarlyView.
De novo synthesized difluorinated tryptophan analogues are site‐specifically incorporated into Cyclophilin A (CypA). 19F–19F NOESY build‐up experiments are recorded for each labeled protein, and the distances derived from cross‐relaxation rates are compared to reference distances.
Iker Hernández   +6 more
wiley   +1 more source

Synthesis and Photophysical Properties of Star‐Shaped Triphenylamine Trimers Functionalized With BODIPY and Subphthalocyanine Chromophores

open access: yesChemistry – A European Journal, EarlyView.
This study investigates how molecular topology influences the photophysical properties of star‐shaped, threefold‐symmetric triphenylamine (TPA) derivatives functionalized with three BODIPY or SubPc units. Their absorption spectra exhibit minimal solvatochromism, whereas their fluorescence intensity is strongly dependent on solvent polarity.
Habiba Boughanmi   +4 more
wiley   +1 more source

Réflexion sur les conditions d’émergence du système bancaire et financier dans le cadre des réformes économiques en Algérie

open access: yesمجلة البحوث في العلوم المالية و المحاسبة, 2020
L’Algérie s’est orientée vers l’économie de marché. Le passage d’une économie d’endettement  à une économie de marché où le marché des capitaux joue un rôle principal dans la croissance, implique une réforme globale du schéma de financement de l’économie
Mohammed LAZREG
doaj  

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