Results 81 to 90 of about 2,138,656 (292)

Correcting Errors in the Adsorbed Intermediates of CO2 Electroreduction

Carbon Energy, EarlyView.
Flying over Jacob's ladder of density functional approximations: chemical accuracy in the DFT‐based modeling of CO2 reduction electrocatalysis can be approached with our simple semiempirical method to deconvolute and correct gas‐phase errors and adsorbed‐phase errors.
Ricardo Urrego‐Ortiz, Camberly Schaffer Zhong, Wei Jie Teh, Santiago Builes, Boon Siang Yeo, Federico Calle‐Vallejo   +5 more
wiley   +1 more source

Mid‐Infrared Spectroscopy and Machine Learning for Chlorogenic Acid Quantification in Coffee

Chemie Ingenieur Technik, EarlyView.
Chlorogenic acid (CGA) concentration in coffee was predicted using mid‐infrared (MIR) spectroscopy and a machine learning approach. Forty‐four roasting stages (140–220 °C) plus a green coffee control were analyzed. A multilayer perceptron regressor, trained on preprocessed MIR data, outperformed traditional peak analysis, enabling accurate and ...
Deborah Herdt, Felix Wühler, Thomas Kunz, Victoria Schiwek, Sarah Kühnemuth, Brian Gibson, Matthias Rädle   +6 more
wiley   +1 more source

First record of Curius chemsaki Nearns and Ray, 2006 (Coleoptera: Cerambycidae: Cerambycinae: Curiini) in Colombia [PDF]

, 2009
Curius chemsaki Nearns and Ray, 2006 (Coleoptera: Cerambycidae: Cerambycinae: Curiini), is reported from Colombia for the first time.
Joly, Luis J., Nearns, Eugenio H., Swift, Ian P.   +2 more
core  

Optimization of the diffraction efficiency in photorefractive crystals [PDF]

, 2017
The aim of this work is to study and to optimize the diffraction efficiency in sillenite BTO crystals. A theoretical analysis, where the effects of coupling beams are significant,is carried on. In addition, non-mobile transmission gratings are considered.
Arias Hernández, Néstor Alonso, Molina Prado, Martha Lucia, Tebaldi, Myriam Cristina, Villamizar Amado, Astrid Lorena   +3 more
core   +2 more sources

ESG Divergence and Ownership Imbalance: Rethinking Sustainability Value Creation in Mergers and Acquisitions

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This paper examines how mergers and acquisitions (M&As) affect post‐deal sustainability outcomes by introducing the novel construct of ESG divergence, defined as the distance between acquirer and target firms' pre‐deal ESG profiles. While M&As are increasingly used to accelerate sustainability integration, their ESG impact remains ambiguous ...
Ilaria Galavotti, Donatella Depperu
wiley   +1 more source

The War Against Drug Producers [PDF]

This paper develops a model of a war against the producers of illegal hard drugs. This war occurs on two fronts. First, to prevent the cultivation of crops that are the raw material for producing drugs the state engages the drug producers in conflict ...
Daniel Mejia, Herschel I. Grossman
core  

The lightest Higgs boson production at photon colliders in the 2HDM-III

, 2005
The branching ratios of the lightest CP-even Higgs boson $h^0$, in the framework of the General Two Higgs Doublet Model are calculated. Different scenarios are presented taking into account constraints obtained in previous works on the flavor changing ...
B. C. Allanach, B. C. Allanach, D. A. Milanés, J.-Alexis Rodríguez, J. F. Gunion, P. Niezurawski, R. Martínez, S. Salam, U. Baur   +8 more
core   +1 more source

Sustainability and Earnings Quality: The Moderating Role of Institutional Factors

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The objective of this paper is to examine the impact of firms' sustainability performance on earnings quality, with a particular focus on the moderating role of institutional factors in Latin American countries for the period 2012–2023. A panel data set with 390 companies was structured with information sourced from the London Stock Exchange ...
Juan F. Garrido Navia, Jesus Ancizar Gomez Daza, Julian Benavides, David Urbano   +3 more
wiley   +1 more source

European Union preferential trade agreements with developing countries and their impact on Colombian and Kenyan carnation exports to the United Kingdom: [PDF]

"United Kingdom (UK) demand for carnations by exporting country was estimated using a production version of the Rotterdam model, and model estimates were used to assess the effects of EU preferential trade agreements on import demand.
Muhammad, Andrew, Ngeleza, Guyslain K.
core  

Landscape of Research on Accounting Scope 3 Emissions: A Review of Methodologies and Data

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Scope 3 emissions have been proposed as a critical metric for evaluating corporate carbon footprint, identifying emission sources, and developing mitigation solutions. Yet, widespread corporate reporting of Scope 3 emissions remains limited, highlighting a critical gap in both research and practice.
Zeyu Wang, Klaus Hubacek, Xin Sun, Franco Ruzzenenti   +3 more
wiley   +1 more source