Results 81 to 90 of about 43,951 (232)
Approches innovantes en RMN biomoléculaire: Cinétiques moléculaires par RMN rapide et paroi bactérienne par RMN du solide [PDF]
, 2009 Standard multidimensional NMR methods required to yield sufficient atom- resolution are time-consuming rendering real-time analysis difficult. The first part of this thesis treats recent advances in the field of fast NMR. The first part of this thesis is
Kern, Thomas
core +1 more source
Temperature and Concentration Induced Complex Behavior in Ternary Microemulsion
Applied Rheology, 2013 Viscosity measurements were performed in water/AOT (sodium bis(2-ethylhexyl) sulfoccinate)/isooctane microemulsions as a function of temperature between 25 and 55°C, molar ratio W0 = water/AOT ranging from 3 to 45 and three values of AOT/isooctane volume
Guettari Moez +4 more
doaj +1 more source
Radio mean labeling of a graph
AKCE International Journal of Graphs and Combinatorics, 2015 A Radio Mean labeling of a connected graph G is a one to one map f from the vertex set V(G) to the set of natural numbers N such that for two distinct vertices u and v of G, d(u,v)+⌈f(u)+f(v)2⌉≥1+diam(G).
R. Ponraj, S. Sathish Narayanan, R. Kala
doaj +1 more source
Applied Research, Volume 5, Issue 5, October 2026.A digitalised Aids‐to‐Navigation monitoring system (ARMS) was deployed across 478 installations in the Strait of Malacca and Malaysian waters, integrating multi‐sensor edge validation, hybrid AIS/VHF/cellular communication, and a centralised platform. It achieved 98.3% availability and cut fault‐detection time from weeks to just 8.4 min.
Muhammad Fadhli Makhtar +5 more
wiley +1 more source
Utilización de espectros de rmn bidimensionales en la deducción [PDF]
, 1992 Se ilustra la metodología para la deducción total de la estructura de una molécula orgánica desconocida, del tipo piranocoumarina (5-metoxiseselin), utilizando espectros de RMN bidimensionales de diferentes clases: COSY H-H, NOESY y HETCOR C-H a un ...
Martínez Valderrama, Juan C.
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ChemistrySelect, Volume 11, Issue 37, 6 October 2026.The method is catalytic, robust, and broadly applicable, efficiently producing aldehydes without overoxidation. Notably, it employs Ethanol as a bio‐renewable solvent, highlighting a more sustainable approach that reduces the environmental impact of chemical processes.
Emmanuel Dias da Silva +5 more
wiley +1 more source
Estudos de formação de complexos de inclusão em ciclodextrinas [PDF]
, 2003 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em Química.Neste trabalho constam métodos de solubilidade e cinético para estudo do complexo de inclusão furoato de diloxanida ...
Budal, Rosane Maria
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Journal of Advanced Nursing, Volume 82, Issue 10, Page 8857-8890, October 2026.ABSTRACT Aims To critically appraise and synthesise the evidence about the effects and experiences of care models and interventions to improve person‐centred care for older people in long‐term care facilities. Design A mixed methods systematic review, following the Joanna Briggs Institute guidance and the Preferred Reporting Items for Systematic ...
Kedsaraporn Udkunta +2 more
wiley +1 more source
ChemSusChem, Volume 19, Issue 18, 28 September 2026.An innovative, ruthenium‐catalyzed strategy successfully functionalizes unpurified technical lignins with ready‐to‐graft allylic synthons derived from glycerol carbonate. This atom‐economical ring‐opening reaction achieves up to 90% hydroxyl substitution.
Claudie Simon +5 more
wiley +1 more source
, 2017 Pour des alcynes ramifiés, nous avons caractérisé en RMN du 13C l’influence des substitutions alcoyles sur les déplacements chimiques des carbones sp.
Jean-Pierre Doucet +1 more
core +1 more source