Results 131 to 140 of about 968,507 (339)

Artificial Intelligence and Environmental, Social, and Governance: A Hybrid Bibliometric Approach

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study provides a comprehensive overview of research on artificial intelligence (AI) and Environmental, Social, and Governance (ESG) by creating a knowledge map of the field. Using a systematic–bibliometric approach, we quantitatively analyzed a total of 129 documents, which collectively were cited 4276 times (2017–2024).
Qiang (John) Wu   +3 more
wiley   +1 more source

High Pressure Stabilizes the Elusive Hexacoordinated Carbon

open access: yesChemistryEurope, EarlyView.
The MCF6 species (M = Ca, Sr) is more stable than the bicomponent MF2…CF4 mixture in the solid‐state at high pressure (p > 400 GPa). The main building block is the [CF6]2− unit in which carbon is hexacoordinated. Unusually high coordination number for elements has been of great interest in chemistry.
Shovan Das, Adrish Das, Ayan Datta
wiley   +1 more source

Enantioselective Synthesis of Sulfinamidines via Asymmetric Rhodium–Catalyzed Imidation of Sulfenamides

open access: yesChemistryEurope, EarlyView.
In this work, a catalytic enantioselective imidation approach is presented for the preparation of enantioenriched sulfinamidines from sulfenamides, employing a chiral dirhodium(II) tetracarboxylate catalyst. This method enables the imidation of N,N‐bisalkyl sulfenamides in yields of up to 98% and enantiomeric ratios up to 98:2, with a catalyst loading ...
Michael Andresini   +7 more
wiley   +1 more source

Mitral Transcatheter Edge-to-Edge Repair With the PASCAL Precision System: Device Knobology and Review of Advanced Steering Maneuvers

open access: yesStructural Heart
In 2022, the Food and Drug Administration approved a second mitral transcatheter edge-to-edge repair device for the treatment of primary mitral regurgitation (PASCAL Precision Transcatheter Valve Repair System, Edwards Lifesciences, Irvine, CA).
Santiago Garcia, MD   +8 more
doaj   +1 more source

Colóquio de Pascal com o senhor de Saci: sobre Epicteto e Montaigne [PDF]

open access: yesPrincípios, 2005
Tradução do texto "L’Entretien de Pascal et Sacy", de Blaise Pascal, realizada com base na edição das OEuvres completes de Pascal, estabelecida e anotada por Jacques Chevalier, da Bibliothèque de la Plêiade, Paris, 1954, p. 560-574.
Blaise Pascal
doaj  

The Monkish Mysteries; or, the Miraculous Escape: Containing the History and Villainies of the Monk Bertrand, the Detection of His Impious Frauds, and Subsequent Repentance and Retribution. [PDF]

open access: yes
Monkish Mysteries recounts the life of Edward Stanley, The son of a disgraced knight, who is taken in by Pascal and entangled in the hatred between Pascal and the son of a priest and his seduced parishioner, Bertrand, who assumes the name Mystere.
Meeke, Elizabeth
core   +1 more source

Radical Stability Paradox: Substituent Effects versus Heats of Formation

open access: yesChemistry – A European Journal, EarlyView.
Rethinking molecular stability: Quantum‐chemical analyses show that the greater stability of tertiary over primary organic radicals is not caused by stabilizing substituent effects but by the inherent stability of the substituent. ABSTRACT Recently, we have shown that alkyl substituents destabilize the carbon radical center of organic radicals. However,
Daniela Rodrigues Silva   +3 more
wiley   +1 more source

Chemo‐Enzymatic Route for Covalent Cellulose Fiber Dyeing

open access: yesChemistry – A European Journal, EarlyView.
This work presents a proof of concept for a chemo‐enzymatic approach to the covalent dyeing of cotton fibers. Laccase/TEMPO oxidation introduces aldehyde groups, enabling subsequent reductive amination with amino dyes. Excellent color homogeneity and wash fastness were demonstrated using acid red 33, highlighting the robustness of the approach and its ...
Awilda Maccow   +6 more
wiley   +1 more source

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