Results 51 to 60 of about 224 (185)

Functional morphology and biomechanics of the locomotor apparatus in the large Late Triassic carnivore Postosuchus kirkpatricki (Archosauria: Rauisuchidae)

Journal of Anatomy, EarlyView.
A three‐dimensional model is used to analyze the locomotor biomechanics of the large Late Triassic archosaurian reptile Postosuchus kirkpatricki. The study finds that it is more uncertain than previously concluded whether it was quadrupedal or bipedal, and plantigrade or digitigrade, but it clearly had locomotor specializations including large hindlimb
John R. Hutchinson, Emily Faughey, Matthew Humpage, Tristan Dupuis, Oliver E. Demuth, Romain Pintore, Francois Clarac   +6 more
wiley   +1 more source

Reenvisioning the De Mayo Reaction: A Boron‐Enabled Cycloaddition Approach

Angewandte Chemie, Volume 138, Issue 29, 13 July 2026.
An oxa‐boracycle conformational lock strategy enables photocatalytic [2+2] cycloaddition to afford densely substituted cyclobutylboronates. The conformational constraint suppresses triplet relaxation and promotes productive bimolecular reactivity.
Neetu Sharma, Yanyao Liu, Partha Sarathi Hazra, Evan B. Piper, Ryan Van Hoveln, Michael Kevin Brown   +5 more
wiley   +2 more sources

Thermal histories of El Médano 300 (EM 300) and Northwest Africa 8155 (NWA 8155): Implications for the diversity of IAB‐ungrouped iron meteorites and their parent bodies

Meteoritics &Planetary Science, EarlyView.
Abstract This study provides the first petrographic, crystallographic, and chemical comparison between El Médano 300 (EM 300) and Northwest Africa 8155 (NWA 8155), two particular IAB‐ungrouped iron meteorites. Both contain exceptionally large graphite nodules and “flowers”, providing unique insights into carbon behavior in metallic melts and cooling ...
L. Perez, M. Roskosz, F. Danoix, L. Kern, V. Megevand, C. Brillatz, B. Devouard, J. Gattacceca, M. Gounelle   +8 more
wiley   +1 more source

Document d’orientation sur la distribution et l’utilisation de trousses de naloxone à emporter par les intervenants et intervenantes communautaires en cas de surdose au Canada. [PDF]

CMAJ, 2023
Ferguson M, Rittenbach K, Leece P, Adams A, Ali F, Elton-Marshall T, Burmeister C, Brothers TD, Medley A, Choisil P, Strike C, Ng J, Lorenzetti DL, Gallant K, Buxton JA, le groupe d’élaboration des documents d’orientation relative à la naloxone pour.   +15 more
europepmc   +1 more source

Mid‐infrared spectroscopy applied to a multi‐level cave system (Montmaurin, SW France): An innovative method for assessing sediment provenance

Sedimentology, EarlyView.
ABSTRACT Deciphering sediment provenance is essential to understand depositional patterns and dynamics. This question is particularly important in archaeological contexts to constrain the sedimentological history of unearthed material—an information critically needed, for example, to estimate the age of the deposits—or to apprehend sediment movement ...
Fuchs Coraline, Rambeau Claire, Ertlen Damien, Rixhon Gilles, Perrenoud Christian, Ponche Jean‐Luc, Trautmann Martine, Benarioumlil Sylvain, Vialet Amélie   +8 more
wiley   +1 more source

Approche pratique au diagnostic et à la prise en charge de la chlamydia et de la gonorrhée. [PDF]

CMAJ, 2023
Van Ommen CE, Malleson S, Grennan T.
europepmc   +1 more source

Staging the Semahs: Performing Aleviness in Turkey and Europe

Studies in Ethnicity and Nationalism, EarlyView.
ABSTRACT The semah, a genre of music and movement practices imbued with values of gender, class, age and ethical egalitarianism, lies at the core of the Alevis' ayn‐i cem rituals. Since the 1970s, processes of urbanisation, migration, folklore production and heritage‐making have facilitated the circulation of semah beyond ritual contexts, particularly ...
Sinibaldo De Rosa
wiley   +1 more source

[The God of the poor: socio-anthropology of resistance to the COVID-19 in Cameroonian cities]. [PDF]

Pan Afr Med J, 2021
Talikoa A, Ngoumou RD.
europepmc   +1 more source

[The ``One health'' concept: reality and future prospect]. [PDF]

Bull Acad Natl Med, 2021
Parodi AL.
europepmc   +1 more source

Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds

The Anatomical Record, Volume 309, Issue 8, Page 2124-2150, August 2026.
Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen, Christian de Muizon, Olivier Lambert, Giovanni Bianucci, Antonia R. Kaffler, Matthew R. McCurry, Alexandra Houssaye, Rafael M. Varas‐Malca, Rodolfo Salas‐Gismondi, Oliver Hampe, Eli Amson   +10 more
wiley   +1 more source