Results 41 to 50 of about 112,243 (264)

Stabilisierung des Elektronenakzeptors Hexacyanotrimethylencyclopropan—Strukturelle und Photophysikalische Charakterisierung

Angewandte Chemie, EarlyView.
Ein verbessertes Niedertemperatur Syntheseverfahren hat die erste umfassende strukturelle und spektroskopische Charakterisierung von neutralem Hexacyanotrimethylencyclopropan (CN6CP) ermöglicht. Kombinierte IR/Raman‐, UV/Vis und ssNMR‐Analysen liefern tiefere Einblicke in die oxidationszustandsabhängige Ladungsverteilung, die σ‐Aromatizität des ...
Jan P. Soyka, Alok Mahata, Anja Wiesner, Jennifer Hartfiel, Christian E. Halbig, Katharina J. Franke, Ute Resch‐Genger, Biprajit Sarkar, Siegfried Eigler   +8 more
wiley   +1 more source

Report of the Ute Indian Tribe of the Uintah and Ouray Reservation for Submission to the U.S. Department of Energy and Interior [PDF]

, 2012
UteEnergy Policy Act Section 1813 Comments submitted to the U.S.
Ute Indian Tribe
core  

A feasibility study of in vivo quantitative ultra-short echo time-MRI for detecting early cartilage degeneration

Insights into Imaging
Objectives To explore the feasibility of Ultra-short echo time (UTE) – MRI quantitative imaging in detecting early cartilage degeneration in vivo and underlying pathological and biochemical basis.
Xiaolian Su, Yitong Wang, Jieying Chen, Zonghui Liang, Lidi Wan, Guangyu Tang   +5 more
doaj   +1 more source

uts

, 2020
Pengukuran dan Pendekatan ...
openaire   +2 more sources

Stabilizing the Hexacyanotrimethylenecyclopropane Electron Acceptor—Structural and Photophysical Characterization

Angewandte Chemie International Edition, EarlyView.
An improved low‐temperature synthesis enables the first comprehensive structural and spectroscopic characterisation of neutral hexacyanotrimethylenecyclopropane (CN6CP). Combined IR/Raman, UV–Vis and ssNMR analyses reveal a deeper understanding of its oxidation‐state‐dependent charge redistribution, σ‐aromaticity of the cyclopropane core, and redox ...
Jan P. Soyka, Alok Mahata, Anja Wiesner, Jennifer Hartfiel, Christian E. Halbig, Katharina J. Franke, Ute Resch‐Genger, Biprajit Sarkar, Siegfried Eigler   +8 more
wiley   +1 more source

Southern Ute Indians. [PDF]

, 1888
50-1Indian AffairsSouthern Ute Indians.
House of Representatives Report No. 861, 50th Congress, 1st Session (1888)
core  

Factores asociados al embarazo adolescente en Ecuador y el rol del primer nivel de atención en salud: Un análisis a partir del instrumento ENSANUT 2018

Práctica Familiar Rural, 2023
Introducción: Ecuador es el décimo país con la tasa de embarazo adolescente más alta en Latinoamérica, este es un problema que tiene consecuencias sociales y económicas.
Mavel López, María José Paucar, Michelle Vega, Daniela Izurieta, Hernán Acosta, Daniel Simancas-Racines, Jaime Angamarca   +6 more
doaj   +1 more source

NOTES ON THE UTE LANGUAGE [PDF]

American Anthropologist, 1908
n ...
openaire   +1 more source

Erwin Schrödinger und die Versuchungen der (Wissenschafts‐)Biografik: Vorurteilsgefüge und Mechanismen der Skandalisierung

Berichte zur Wissenschaftsgeschichte, EarlyView.
Since late 2021, serious allegations have been made against physicist Erwin Schrödinger, ranging from pedophilia to serial sexual abuse. These accusations have significantly tarnished the Nobel Prize winner's public reputation. The ongoing debate has repeatedly raised the question of whether, and to what extent, these grave allegations are justified ...
Magdalena Gronau, Martin Gronau
wiley   +1 more source

From Circular Economy Disclosure to Circular Transformation: A Case Study From Food‐Producing Companies

Business Strategy and the Environment, EarlyView.
ABSTRACT Changing the use of resources and the treatment of waste is an important driver towards sustainable development. While this includes transformation of production processes, it also requires the transition of complete business models towards more circularity.
Patricia Ruffing‐Straube, Ute Merbecks, Inge Wulf   +2 more
wiley   +1 more source