Results 31 to 40 of about 2,324 (259)

The elusive abnormal CO2 insertion enabled by metal-ligand cooperative photochemical selectivity inversion

open access: yesNature Communications, 2018
The development of molecular catalysts for the reverse water–gas shift reaction is impeded by the general selectivity of CO2 insertion into M–H bonds to formates.
Felix Schneck   +6 more
doaj   +1 more source

A Modular Precision Format for Decoupling Arithmetic Format and Storage Format

open access: yes, 2018
In this work, we propose to decouple the arithmetic format from the storage format in numerical algorithms. We complement this idea with a modular precision storage layout that allows runtime precision adaptation such that a value can be accessed faster if lower accuracy is acceptable.
Thomas Grützmacher, Hartwig Anzt
openaire   +4 more sources

Thermocatalytic Decomposition of Dimethyl Methylphosphonate Based on CeO2 Catalysts with Different Morphologies

open access: yesApplied Sciences, 2023
The catalytic performances of the catalysts and decomposition mechanisms of dimethyl methylphosphonate (DMMP), a commonly used nerve agent simulant, are well understood based on previous studies.
Weimin Kong   +6 more
doaj   +1 more source

Biografisierung der Supervision und Wandel der Nachfrage oder wohin geht die DGSv

open access: yesForum Supervision, 2014
"Ach, Supervision oder Coaching, das sind doch nur Begriffe, Hauptsache ich bekomme den Aufrag", so oder ähnlich arbeiten und "argumentieren’ viele Supervisorinnen und Supervisoren, die auf das Profil von Supervision und Coaching reagieren und sich ...
Katharina Gröning
doaj   +1 more source

Evidence of Volatility Metals and Metalloids at Environment Conditions

open access: yesApplied Sciences, 2022
Tailings represent a significant risk to the environment globally, but very little is known about the composition of the near-surface air. We conducted laboratory experiments to determine the sizes of the particles and the chemical composition of the ...
Svetlana B. Bortnikova   +4 more
doaj   +1 more source

A new way to make oxalic acid from CO2 and alkali formates: Using the active carbonite intermediate

open access: yesSustainable Chemistry for Climate Action, 2022
Conversion of CO2 to valuable chemicals such as polymers via the electrochemical reduction of CO2 to formate followed by the formate to oxalate coupling reaction (FOCR) is an interesting concept to replace fossil feedstocks with renewable ones.
Eric Schuler   +3 more
doaj   +1 more source

Bridging the Gap in Neuroblastoma Care: Consensus‐Based Statements With Recommendations for Improved Patient and Caregiver Experiences

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma's complex, heterogeneous biology poses significant diagnostic and therapeutic challenges, often requiring caregivers to absorb complex information and participate in time‐sensitive decisions. However, caregivers often feel unprepared to evaluate options.
Vickie Buenger   +8 more
wiley   +1 more source

Chemoselective reduction of aldehydes by ruthenium trichloride and resin-bound formates

open access: yesBeilstein Journal of Organic Chemistry, 2008
A simple, chemoselective transfer hydrogenation of aryl aldehydes with the aid of Amberlite® resin formate (ARF), a stable H-donor, in the presence of catalytic ruthenium trichloride is described.
Basudeb Basu   +4 more
doaj   +1 more source

Format format pemerintahan

open access: yes, 2022
Penelitian ini dibuat untuk meningkatkan pengetahuan terkait format pemerintahan “hubungan kewenangan pemerintah pusat dan daerah”. Istilah sistem pemerintahan berasal dari gabungan dua kata sistem dan pemerintahan. Kata sistem merupakan terjemahan dari kata system (bahasa Inggris) yang berarti susunan, tatanan, jaringan, atau cara.
openaire   +1 more source

Inpatient Exposure, Confidence, and Knowledge in Pediatric Hematology/Oncology: Evaluating General Pediatric Residents During 2025 ACGME Curriculum Change

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background General pediatricians often evaluate hematologic and oncologic presentations before subspecialty consultation, yet the 2025 Accreditation Council for Graduate Medical Education (ACGME) pediatric requirements reduce inpatient pediatric hematology/oncology (PHO) time, raising questions about resident readiness.
Colburn Yu, Rohini Jain
wiley   +1 more source

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