Results 241 to 250 of about 588,930 (299)

Chain Versus Ring: Characterization of a Meta‐Phenylene Ladder Polymer and Its Octameric Macrocycle

Chemistry – A European Journal, EarlyView.
The synthesis and comprehensive spectral and photophysical analysis of a methyl‐substituted ladder meta‐phenylene macrocycle (MeLMMP) and its polymer analogue (MeLPMP) show that, despite differing topologies (macrocycle vs. polymer), both display nearly identical electronic and photophysical properties due to cross‐conjugation.
Paulo D. Nunes Barradas, Hauke J. Jötten, Ngoc B. B. Nguyen, Ullrich Scherf, J. Sérgio de Seixas de Melo   +4 more
wiley   +1 more source

The usual suspect-malaria? Diagnostic challenges in post-artesunate delayed haemolysis: a clinical laboratory perspective through a case report. [PDF]

Malar J
Molnar E, Cabral PM, Portal F, Guimarães AR, Santos L, Guimarães JT.   +5 more
europepmc   +1 more source

Restricted Tweedie stochastic block models

Canadian Journal of Statistics, EarlyView.
Abstract The stochastic block model (SBM) is a widely used framework for community detection in networks, where the network structure is typically represented by an adjacency matrix. However, conventional SBMs are not directly applicable to an adjacency matrix that consists of nonnegative zero‐inflated continuous edge weights.
Jie Jian, Mu Zhu, Peijun Sang
wiley   +1 more source

On the Vapor Pressures, Phase Transitions, and Solid‐State Fluorescence of 2‐(2‐Hydroxyphenyl)benzoxazole and 2‐(2‐Hydroxyphenyl)benzothiazole

ChemPhysChem, EarlyView.
Benzazoles 2‐(2‐hydroxyphenyl)benzothiazole and 2‐(2‐hydroxyphenyl)benzoxazole exhibit tunable optoelectronic properties via excited‐state intramolecular proton transfer. Combining thermogravimetry (TG‐DSC), vapor pressure measurements, and fluorescence spectroscopy, how sulfur (S) versus oxygen (O) substitution dictates their stability, sublimation ...
José M. Silva Ferraz, Ana L. R. Silva, Lorenza Romagnoli, Andrea Ciccioli, Vera L. S. Freitas, Maria D. M. C. Ribeiro da Silva, Stefano Vecchio Ciprioti   +6 more
wiley   +1 more source

Type IV pityriasis rubra pilaris treated with ixekizumab. [PDF]

An Bras Dermatol
Ferreirinha A, João A, Brito Caldeira M.   +2 more
europepmc   +1 more source

A new age of steam?: the Tua Valley Line, Portugal: experience and examples from the technological heritage operations and preserved railways of Britain [PDF]

, 2012
Fontana, Dominic
core  

Lower Dose‐Normalized Tacrolimus Exposure in CYP3A5*6 vs. *3 Loss‐of‐Function Allele Carriers: A Longitudinal Retrospective Real‐World Study in Kidney Transplant Recipients

Clinical Pharmacology &Therapeutics, EarlyView.
Pharmacogenomic research has historically focused on individuals of European ancestry, leading to the underrepresentation of genetic variants common in non‐European populations. This bias is exemplified by CYP3A5*6, a functionally consequential variant common in individuals of African ancestry (MAF: 11–19%) but virtually absent in Europeans (MAF: 0.15%)
Amar D. Levens, Dirk Jan A. R. Moes, Yanick Boer, Aiko P. J. de Vries, Dorottya K. de Vries, Danny van der Helm, Soufian Meziyerh, Dave L. Roelen, Stefan Böhringer, Teun Van Gelder, Jesse J. Swen   +10 more
wiley   +1 more source

Ileocolic Intussusception Secondary to B-Cell Lymphoma: A Case Report. [PDF]

GE Port J Gastroenterol
Guimarães A, Santos P, Caires A, Martins S, Rodrigues Â.   +4 more
europepmc   +1 more source

Scratching beyond the surface: examining macroecological patterns in avian eggshell texture. [PDF]

J R Soc Interface
Attard MRG, Bowen J, Portugal SJ.
europepmc   +1 more source