Results 231 to 240 of about 157,174 (281)

Admissions to MD-PhD programs: how well do application metrics predict short- or long-term physician-scientist outcomes? [PDF]

JCI Insight
Brass LF, Tomaiuolo M, Wallace A, Akabas MH.   +3 more
europepmc   +1 more source

Non-deformability of Einstein metrics

, 1978
openaire   +3 more sources

Synthesis of Poly(Itaconate)s With High Monomer Conversion Applying Emulsion Polymerization

Journal of Polymer Science, Volume 63, Issue 6, Page 1284-1296, 15 March 2025.
Itaconic acid and its derivatives are a promising and bio‐based substitute for oil‐based polymers such as acrylates. In this study, the optimization of polymerization of itaconic acid esters is described by applying emulsion polymerization leading to high reaction conversions and low residual monomer contents. ABSTRACT Itaconic acid and its derivatives
S. Charlotte Fischer von Mollard, Nico Ueberschaar, Martin Schreiber, Frank Kamphuis, Stefan Zechel, Martin D. Hager   +5 more
wiley   +1 more source

Bayesian perspective for orientation determination in cryo-EM with application to structural heterogeneity analysis. [PDF]

Acta Crystallogr D Struct Biol
Xu S, Balanov A, Singer A, Bendory T.
europepmc   +1 more source

Cationic‐Hydrophilic Di‐Block Copolymers: Surface‐Shielded Vectors for Gene Delivery

Journal of Polymer Science, Volume 63, Issue 6, Page 1419-1432, 15 March 2025.
This study develops synthetic polycationic di‐block carriers for nucleic acid (NA) delivery in gene therapy. Consisting of a cationic block and a hydrophilic block, these carriers efficiently form complexes with NAs and shield them with a protective bioinert layer, enhancing stability during circulation in the bloodstream while reducing undesirable ...
Eliška Hrdá, Ladislav Androvič, Marcela Filipová, Michal Pechar, Richard Laga   +4 more
wiley   +1 more source

Functional data analysis of heart rate variability from continuous ECG monitoring in older adults with and without mild cognitive impairment. [PDF]

Front Aging Neurosci
Qin J, Derby CA, Liu G, Wang C, Sloan RP.   +4 more
europepmc   +1 more source

Quantifying Dual‐Color Photopolymerization in Xolography via Raman Spectroscopy

Journal of Polymer Science, EarlyView.
A dual‐wavelength Raman spectroscopy workflow is presented for the quantitative assessment of dual‐color photoinitiators. Contrast and efficiency parameters are extracted from in situ curing curves and spatial Raman mapping is used to find inhomogeneities in printed objects.
Nele Lange, Torsten Döhler, Martin Herder, Yves Garmshausen, Friedhelm Heinrich, Christian Dreyer, Mandy Hofmann, Claus Villringer, Michael Herzog, Stefan Hecht, Martin Regehly   +10 more
wiley   +1 more source

The nature of phantom dark energy and its relation to time crystals. [PDF]

Sci Rep
Mersini-Houghton L.
europepmc   +1 more source

Castration Resistance Accelerates Prostate Cancer Kinetics

The Prostate, EarlyView.
ABSTRACT Background Prostate cancer can be an indolent disease with which patients can live for many years. Thus, an understanding of how therapy and its ensuing resistance affect prostate cancer kinetics may guide efforts to determine optimal timing of therapy initiation.
Sheila Jonnatan, Luka Cavka, Angelo M. De Marzo, Samuel R. Denmeade, Mark C. Markowski, Emmanuel S. Antonarakis, Bruce J. Trock, Catherine H. Marshall, Ravi A. Madan, David J. Einstein, Laura A. Sena   +10 more
wiley   +1 more source

Correlated Vibrational and Electronic Signatures of Surface Disorder in CsPbBr₃ Nanocrystals. [PDF]

ACS Nano
Haward TB, Lim VJ, Cherniukh I, Bodnarchuk MI, Kovalenko MV, Herz LM.   +5 more
europepmc   +1 more source