Results 161 to 170 of about 200,425 (305)

Cis–Trans Rotational Isomerism of Formic Acid, Sulfur, and Selenium Analogues and Their Dimers: Chemical Kinetics Under Interstellar Conditions

International Journal of Chemical Kinetics, Volume 58, Issue 12, Page 1136-1145, December 2026.
ABSTRACT We present chemical kinetic rate constants for the cis to trans isomerisation or rotamerization of monomeric seleno‐, thio‐, and formic acids and that of three of their dimeric species, based on variational transition state theory and multidimensional tunneling calculations in the gas‐phase, from 10 K to 300 K. These provide, firstly, reliable
Judith Wurmel, John M. Simmie
wiley   +1 more source

Imaging exoplanets below the telescope stability limit. [PDF]

Nature
Ferrer-Chavez R, Wang JJ, Bouman KL, Freeman WT, Pueyo L, Feng BY, Perrin MD.   +6 more
europepmc   +1 more source

Adaptive Implicit Runge–Kutta Methods for Stabilized Index‐One Differential Algebraic Equations in Constrained Flexible Multibody Systems

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT This communication discusses the application of implicit Runge–Kutta methods to constrained flexible multibody systems. Since the resulting systems of differential algebraic equations (DAEs) are typically considered to be very stiff, the family of stiffly accurate A$A$‐ and L$L$‐stable Radau IIA collocation methods is investigated.
Jonas Breuling
wiley   +1 more source

Tele-ICU for patients after cardiac surgery: experience from the TELESCOPE trial. [PDF]

Crit Care
Accorsi TAD, de Freitas Chaves RC, Pedrotti CHS, Noritomi DT, Ranzani OT, Pereira AJ.   +5 more
europepmc   +1 more source

Multi‐story building: A montage of STEM success through autobioracy

Review of Education, Volume 14, Issue 3, December 2026.
Abstract This paper presents a montage of STEM success stories, employing phenomenographic narrative research to gather and present people's lived experiences: their ‘STEM (life) stories’. We chart the experiences of members of the general public as they meet issues of STEM in their everyday lives and coin the term autobioracy, moving away from ...
Saima Salehjee, Mike Watts
wiley   +1 more source

Statistical analysis plan for a stepped-wedge cluster randomized clinical trial for the evaluation of the clinical impact of different telemedicine practices in intensive care units - TELESCOPE 2 trial. [PDF]

Crit Care Sci
Santos TMD, Chaves RCF, Barbeiro BG, Santos MCD, Corrêa TD, Cavalcanti AB, Serpa Neto A, Pedrotti CHS, Zampieri FG, Schettino GPP, Salluh JIF, Taniguchi LU, Ferraz LJR, Azevedo LCP, Berwanger O, Rosa RG, Morbeck RA, Biondi RS, Lobo SM, Kasza J, Pereira AJ, Ranzani O.   +21 more
europepmc   +1 more source

Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki, Michael E. Jackson, Glen S. Mattioli, David J. Mencin, Karl Feaux, Donna J. Charlevoix   +5 more
wiley   +1 more source

Four Decades of Research at the MADE Site and Beyond: Advancing the Understanding and Modeling of Solute Transport in Heterogeneous Media

Reviews of Geophysics, Volume 64, Issue 4, December 2026.
Abstract Spatial heterogeneity, manifested as strong variability in hydraulic conductivity (K) within geological formations, exerts a fundamental control on groundwater flow and solute transport. Because K can vary over multiple orders of magnitude in complex three‐dimensional patterns, predicting contaminant plume migration remains a long‐standing ...
Zhilin Guo, Maosheng Yin, Peiyao Dong, Yong Zhang, Kewei Chen, Graham Fogg, Brian Berkowitz, Marco Dentz, Chunmiao Zheng   +8 more
wiley   +1 more source

Telescope-Assisted Combined Thrombectomy (TACT-MeVO) for M2 Occlusion: A Technical Note and Initial Experience. [PDF]

J Neuroendovasc Ther
Inoue H, Nishikawa Y, Oomura M, Nakamura Y, Ishida M, Sakakibara Y, Nozaki Y, Yamanaka T, Inoue Y, Uchida Y, Matsukawa N.   +10 more
europepmc   +1 more source

No Degree, No Lab, No Borders: An Independent Researcher's Journey From Yemen to Global Science

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract I grew up in Yemen with a dream to study space, but my country had no astronomy programs, no universities for astrophysics, and soon, no stable peace. This Perspective is a personal and systemic account of how I pursued planetary science from a conflict zone—with no smartphone, no home internet, no supervisor, and no institutional backing.
Fahd Ali Ahmed Abdulwahab Alfatesh
wiley   +1 more source