Results 111 to 120 of about 1,750 (198)

On the structure and dynamics of galaxies

, 1983
The dynamics of spiral galaxies is the main theme towards which the two other themes converge. Normal spiral galaxies are in uniform rotation around their nuclei. The kinematical and dynamical study of NGC 7793 from 21 Fabry-Perot interferograms in H alpha light confirms this. Barred spiral galaxies need more complex dynamical models.
openaire   +1 more source

Vibrio Community Structure Shapes the Diversity of Carbenicillin‐Hydrolysing Class A β‐Lactamase Circulating in European Coastal Environments

Environmental Microbiology, Volume 28, Issue 8, August 2026.
Vibrio communities shape carbenicillinase diversity in European coasts. Sediments serve as reservoirs of antibiotic‐resistant Vibrio alginolyticus, which can move into the water column and accumulate in bivalves. This spreads β‐lactamase resistance and raises human exposure risks to antibiotic‐resistant pathogenic Vibrio, especially as higher seawater ...
Berenice Reggiardo, Jamal Saad, Marie‐Agnès Travers, Yannick Labreuche, David Goudenège, Eve Toulza, Coralie Broquard, Karl B. Andree, Julia Mougin, Nicolas Argenta, Gaëlle Courtay, Juliette Pouzadoux, Océane Romatif, Audrey Caro, Dolors Furones, Luigi Vezzulli, Gianluca Corno, Andrea Di Cesare, Ignasi Gairin, Bruno Petton, K. Mathias Wegner, Caroline Montagnani, Viviane Boulo, Delphine Destoumieux‐Garzón   +23 more
wiley   +1 more source

A-site dependent metastable polar phases from polarization compatible octahedral rotations in perovskite AZrO₃ (A = Ca, Sr). [PDF]

Sci Rep
Choi MC, Park SY.
europepmc   +1 more source

The Toll‐Like Receptor Signalling Pathway Is Altered in iPSC‐Derived Cortical Networks From People With Bipolar Disorder

Bipolar Disorders, Volume 28, Issue 5, August 2026.
ABSTRACT Background Induced pluripotent stem cell (iPSC)‐derived brain cells are widely utilised as in vitro models for several neuropsychiatric disorders, as they retain the donor's genetic profile, offering a unique opportunity to study living human brain cells and perform controlled experimental manipulations.
Bruna Panizzutti, Chiara Cristina Bortolasci, Megan Ellis, Briana Spolding, Courtney Swinton, Trang T. T. Truong, Cassie Field, Zoe Shih‐Jung Liu, Damián Hernández, Greg Roebuck, Ajeet B. Singh, Bruno Agustini, Robson Zazula, Ana C. Andreazza, Dana El Soufi El Sabbagh, Hyunjin Jeong, Olivia M. Dean, Jee Hyun Kim, Michael Berk, Ken Walder   +19 more
wiley   +1 more source

f(Q) gravity as a possible resolution of the H₀ and S₈ tensions with DESI DR2. [PDF]

Sci Rep
Kavya NS, Swagat Mishra S, Sahoo PK.
europepmc   +1 more source

Toll‐like receptor 4 mediates lipopolysaccharide‐induced emesis

British Journal of Pharmacology, Volume 183, Issue 16, Page 4592-4609, August 2026.
Background and Purpose Lipopolysaccharide (LPS) induces inflammation and sepsis through Toll‐like receptor 4 (TLR4) activation. Common laboratory animals do not exhibit emesis, but administration of LPS in piglets, cats, and dogs induces emesis via peripheral mechanisms.
Luping Liu, Zengbing Lu, Julia Yuen Hang Liu, Man Piu Ngan, Kai‐Hei Tse, John Anthony Rudd   +5 more
wiley   +1 more source

The grand biological universe: A comprehensive geometric construction of genome space. [PDF]

Innovation (Camb)
Yu H, Sun N, Ren R, Zhou T, Guan M, Zhao L, Yau SS.   +6 more
europepmc   +1 more source

Space radiation impairs long‐term endothelial integrity and may promote atherosclerosis in ApoE‐deficient mice

Clinical and Translational Medicine, Volume 16, Issue 8, August 2026.
Yang Xu, Sabrina Jarrah, Shihong Zhang, Mary K. Khlgatian, Agnieszka Brojakowska, Yifei Du, Abrisham Eskandari, Valentina D'Escamard, Jason C. Kovacic, David A. Goukassian   +9 more
wiley   +1 more source

Device and Data Access Considerations for Digital Health Studies Using Consumer‐Grade Wearables: An Experience‐Based Tutorial

Clinical and Translational Science, Volume 19, Issue 8, August 2026.
ABSTRACT Consumer‐grade wearables, including smartwatches, fitness trackers, and smart rings, are accessible tools for studying pharmacologic responses in real‐time, monitoring participant health in decentralized clinical trials, optimizing outcome measures, and delivering digital interventions that promote behavior change.
Mike Zhu, Joshua D. Spencer, Sherry Chesak, Magdalena Romanowicz, Mohit Chauhan, Liselotte N. Dyrbye, Paul E. Croarkin, William V. Bobo, Arjun P. Athreya   +8 more
wiley   +1 more source

Little red dots as young supermassive black holes in dense ionized cocoons. [PDF]

Nature
Rusakov V, Watson D, Nikopoulos GP, Brammer G, Gottumukkala R, Harvey T, Heintz KE, Damgaard R, Sim SA, Sneppen A, Vijayan AP, Adams N, Austin D, Conselice CJ, Goolsby CM, Toft S, Witstok J.   +16 more
europepmc   +1 more source