Results 61 to 70 of about 768,067 (335)

ESG Performance, Debt Financing, and R&D Output: Evidence From the Healthcare Sector

Business Strategy and the Environment, EarlyView.
ABSTRACT Amid growing calls for sustainability in the healthcare sector, this study examines how and under what conditions environmental, social, and governance (ESG) performance influences research and development (R&D) output. Although existing studies suggest that ESG performance enhances R&D output, the financial mechanisms that enable or constrain
Sarmad Ali, Oriana Ciani, Simone Ghislandi   +2 more
wiley   +1 more source

Racionalismo crítico e interpretación

Ideas y Valores, 2016
La noción de interpretación desarrollada en el racionalismo crítico de Karl R. Popper muestra atributos específicos que la distinguen de modo sustancial de la interpretación constitutiva de la experiencia que tanto N. R. Hanson como Th. Kuhn defienden en
Maricruz Galván
doaj  

Bubbles on Manifolds with a U(1) Isometry [PDF]

, 2007
We investigate the construction of five-dimensional, three-charge supergravity solutions that only have a rotational U(1) isometry. We show that such solutions can be obtained as warped compactifications with a singular ambi-polar hyper-Kahler base space
A. Saxena, B. Bates, D. Gaiotto, F. Denef, F. Denef, H. Elvang, I. Bena, I. Bena, I. Bena, I. Bena, I. Bena, I. Bena, I.R. Klebanov, Iosif Bena, J. Ford, J.B. Gutowski, J.P. Gauntlett, L. Grant, M.C.N. Cheng, Nicholas P Warner, Nikolay Bobev, P. Berglund, S.D. Mathur, V. Balasubramanian, V.S. Rychkov   +24 more
core   +2 more sources

Optimized Risk Assessment in Forensic Practice: A Comparison of Machine Learning and Manual Scoring Approaches

Behavioral Sciences &the Law, EarlyView.
ABSTRACT As correctional jurisdictions and risk instrument developers look to optimize scoring for specific population needs, an open question remains ‐ which method is optimal. Popular scoring methods range from manual simple scoring approaches (e.g., Burgess) to more complex machine learning algorithms (e.g., random forests).
Danielle J. Rieger, Ralph C. Serin, Shelley L. Brown   +2 more
wiley   +1 more source

On the Deformation Retract of Eguchi-Hanson Space and Its Folding

Advances in Mathematical Physics, 2015
We introduce the deformation retract of the Eguchi-Hanson space using Lagrangian equations. The retraction of this space into itself and into geodesics has been presented.
H. Rafat, Nasr Ahmed
doaj   +1 more source

An electrodynamics model for Data Interpretation and Numerical Analysis of ionospheric Missions and Observations (DINAMO)

Progress in Earth and Planetary Science, 2022
We introduce a new numerical model developed to assist with Data Interpretation and Numerical Analysis of ionospheric Missions and Observations (DINAMO).
Samuel A. Shidler, Fabiano S. Rodrigues
doaj   +1 more source

When Work Disappears: Manufacturing Decline and the Falling Marriage Market Value of Young Men

American Economic Review: Insights, 2017
We exploit the gender-specific components of large-scale labor demand shocks stemming from rising international manufacturing competition to test how shifts in the relative economic stature of young men versus young women affected marriage, fertility ...
David H. Autor, David H. Autor, David Dorn, Gordon H. Hanson, Gordon H. Hanson   +4 more
semanticscholar   +1 more source

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

Cytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves, Katelyn Amstutz, Lily A. Schumacher, Iris Meier   +3 more
wiley   +1 more source

Unsupervised Characterization of Water Composition with UAV-Based Hyperspectral Imaging and Generative Topographic Mapping

Remote Sensing
Unmanned aerial vehicles equipped with hyperspectral imagers have emerged as an essential technology for the characterization of inland water bodies.
John Waczak, Adam Aker, Lakitha O. H. Wijeratne, Shawhin Talebi, Ashen Fernando, Prabuddha M. H. Dewage, Mazhar Iqbal, Matthew Lary, David Schaefer, Gokul Balagopal, David J. Lary   +10 more
doaj   +1 more source

The Semi-Chiral Quotient, Hyperkahler Manifolds and T-duality

, 2011
We study the construction of generalized Kahler manifolds, described purely in terms of N=(2,2) semichiral superfields, by a quotient using the semichiral vector multiplet. Despite the presence of a b-field in these models, we show that the quotient of a
A Kapustin, A Sevrin, A Sevrin, B Zumino, C Hull, D Tong, IT Ivanov, J Bogaerts, L Álvarez-Gaumé, M Roček, M Roček, M Roček, MT Grisaru, N Hitchin, NJ Hitchin, P. Marcos Crichigno, PS Howe, S Hassan, S Hassan, S Jensen, T Buscher, T Eguchi, TL Curtright, TL Curtright, U Lindström, U Lindström, U Lindström, U Lindström, U Lindström, W Merrell   +29 more
core   +1 more source