Results 121 to 130 of about 158,165 (242)

Responses to unsaturation in iridium mono(N-heterocyclic carbene) complexes: synthesis and oligomerization of [LIr(H)2Cl] and [LIr(H)2]+

Chemical Communications, 2011
Highly unsaturated mono(N-heterocyclic carbene) Ir(iii) systems have been targeted via ligand abstraction protocols. Hydrogenation of Ir(IPr)(cod)Cl (1a) leads to the formation of the highly reactive (fluxional) trimer [Ir(IPr)(H)(2)Cl](3), while the related IMes system undergoes further C-H bond activation.
Tang, C, Lednik, J, Vidovic, D, Thompson, A, Aldridge, S   +4 more
openaire   +2 more sources

Morphologically-Identified Merging Galaxies in the SWIRE Fields

, 2011
We investigate the evolutional and environmental effects on star formation efficiency for more than 400 merging galaxies. The ~400 merging systems, with photometric redshifts smaller than 0.7, are obtained from a catalog of ~15000 morphologically ...
Barnes, Barton, Bekki, Blanton, Chary, Chorng-Yuan Hwang, Dale, Dale, Fujita, Hancock, Hwang, Kennicutt, Koester, Li, Lin, Lonsdale, Madau, Mei-Ling Huang, Nulsen, Papovich, Polletta, Woods, Woods, Wu, York   +24 more
core   +1 more source

Structural and functional insights into TBC1D17 highlight the importance of the previously uncharacterized Rab‐binding domain

Protein Science, Volume 35, Issue 5, May 2026.
Abstract TBC (Tre2/Bub2/Cdc16) domain‐containing proteins constitute the widespread family of GTPase‐activating proteins (GAPs). They interact with the Rab superfamily of small GTPases, stimulate GTP hydrolysis, and regulate vesicle trafficking. TBC1D17, involved in Shiga toxin trafficking, autophagy and glucose metabolism regulation, constitutes an ...
Dominika Nielipińska, Marta Orlikowska, Maciej Nielipiński, Bartosz Sekuła, Katarzyna M. Błażewska, Edyta Gendaszewska‐Darmach, Agnieszka J. Pietrzyk‐Brzezińska   +6 more
wiley   +1 more source

Combined Retrieval of Cloud Parameters for TEMPO Measurements Over Canada Using Oxygen Dimer and B Band Absorption

Earth and Space Science, Volume 13, Issue 5, May 2026.
Abstract Tropospheric Emissions: Monitoring of Pollution (TEMPO) provides valuable hourly measurements of airborne pollutants over North America. Data quality over snowy surfaces may degrade due to difficulty in accurately characterizing surface reflectivity and cloud properties, as snow and cloud are both highly reflective and therefore challenging to
Lukas Fehr, Adam Bourassa, Doug Degenstein, Daniel Zawada, Chris McLinden, Debora Griffin, Caroline Nowlan, Heesung Chong, Huiqun Wang   +8 more
wiley   +1 more source

Angular Momentum Balance of Superrotation in Venus's Middle and Upper Atmosphere Simulated by AFES‐Venus

Journal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.
Abstract Based on simulations of the Venusian atmosphere using the AFES‐Venus GCM, we investigated the angular momentum (AM) balance that maintains the atmospheric superrotation (SR) at 35–90 km altitudes. In and above the cloud layer, the Eulerian‐mean meridional circulation consists of Hadley‐like cells at low latitudes and Ferrel‐like cells at ...
Masahiro Takagi, Masataka Imai, Hiroki Ando, Yoshihisa Matsuda   +3 more
wiley   +1 more source

A Multiwavelength Study of a Sample of 70 μm Selected Galaxies in the COSMOS Field. II. The Role of Mergers in Galaxy Evolution [PDF]

, 2010
We analyze the morphological properties of a large sample of 1503 70 μm selected galaxies in the COSMOS field spanning the redshift range 0.01 10^(12) L_☉) being up to ~50%. We also find that the fraction of spirals drops dramatically with L_(IR). Minor
Capak, P., Frayer, D. T., Kartaltepe, Jeyhan S., Salvato, M., Scoville, N. Z., Smolčić, V., Surace, J., Yan, L.   +7 more
core  

Predicting Positive Affect in Infancy

Developmental Science, Volume 29, Issue 3, May 2026.
ABSTRACT Positive affect (PA) is integral to health and development, yet its early origins remain largely unexplored. In this pre‐registered study (N = 78), we investigated whether infant‐specific biological and social‐behavioral factors predict PA in early development.
Tobias Grossmann, Halle Miller, Olivia Allison   +2 more
wiley   +1 more source

Prehospital Risk Stratification Using Unsupervised Machine Learning in STEMI

European Journal of Clinical Investigation, Volume 56, Issue 5, May 2026.
Machine learning identified three phenotypes with 30‐day mortality of 3.4%, 22.1%, and 75%. Phenotype‐2 reveals an "occult high‐risk" group: hemodynamically stable yet six‐fold higher mortality. ABSTRACT Background ST‐elevation myocardial infarction (STEMI) exhibits substantial clinical heterogeneity complicating prehospital risk stratification ...
Ana Ramos‐Rodríguez, Raúl López‐Izquierdo, Carlos del Pozo Vegas, María Plaza‐Martín, Cristina Tapia‐Ballesteros, Juan F. Delgado Benito, Ancor Sanz‐García, Francisco Martín‐Rodríguez   +7 more
wiley   +1 more source

Samplify: a versatile tool for image‐based segmentation and annotation of seed abortion phenotypes

New Phytologist, Volume 250, Issue 3, Page 1964-1978, May 2026.
Summary Automated seed phenotyping has wide applications in research and agriculture and relies on easy‐to‐use platforms and pipelines. Seed phenotyping in the model species Arabidopsis thaliana poses a significant challenge due to the large number of tiny seeds produced by individual plants, which are difficult to manually separate and count.
Heinrich Bente, Ronja Lea Jennifer Müller, Andreas Donath, Dirk Walther, Claudia Köhler   +4 more
wiley   +1 more source

Sustained Delivery of Liraglutide Using Multivesicular Liposome Based on Mixed Phospholipids

Pharmaceutics
Background: Although peptides are widely used in the clinical treatment of various diseases due to their strong biological activity, they usually require frequent injections owing to their poor in vivo half-life.
Runpeng Zhang, Xinyu Yao, Siqi Gao, Tingting Xu, Da Wang, Luping Sha, Li Yang   +6 more
doaj   +1 more source