Results 151 to 160 of about 58,230 (252)

Biogeochemical characterization of micritized carbonate grains in the shallow‐marine Al‐Kharrar Lagoon (Red Sea, Saudi Arabia)

Sedimentology, EarlyView.
ABSTRACT Micritization of marine carbonate grains is an early diagenetic process involving the alteration of the original carbonate fabric and the formation of cryptocrystalline textures through cycles of dissolution and reprecipitation. Microorganisms play a significant role in this process, actively contributing to the formation of constructive and ...
Camila Areias, Elisa Garuglieri, Thomas Teillet, Viswasanthi Chandra, Ramona Marasco, Volker Vahrenkamp, Daniele Daffonchio, John J. G. Reijmer, Mónica Sánchez‐Román   +8 more
wiley   +1 more source

Pattern synthesis of linear array antennas based on Chaos Triangular Pelican Optimization Algorithm. [PDF]

Sci Rep
Liu A, Liu Y, Chen Z, Wang Y, Yin Y.
europepmc   +1 more source

Cosmovision as Cognitive Technology: The Case of Mesoamerican Medicinal Knowledge

Topics in Cognitive Science, EarlyView.
Abstract We examine the use of cognitive technologies in the acquisition and retention of botanical and medicinal knowledge. We focus on the Cruz‐Badianus codex, a 16th‐century Nahua (Aztec) herbarium which discusses the use of plants for a range of illnesses.
Johan De Smedt, Helen De Cruz
wiley   +1 more source

Molecular prevalence and associated risk factors of Entamoeba spp. in donkeys in Shanxi Province, North China. [PDF]

Parasit Vectors
Zhang ZD, Xiao HD, Wang DY, Su N, Liu XZ, Wang ZR, Xie SC, Zhu XQ, Zhang S, Gao WW.   +9 more
europepmc   +1 more source

Joint kinematic responses of Olympic medallist skiers to repeated slalom runs

Experimental Physiology, EarlyView.
Abstract This case study aims to examine changes in the lower limb joint kinematic profile and performance stability induced by repeated ski runs in two world‐class alpine skiers. Two Olympic medallist alpine skiers were tested during their slalom training, with continuous recording of right knee and hip angles, along with turn time and run time.
Marine Alhammoud, Robin Trama, Christophe André Hautier, Olivier Girard, Sébastien Racinais, Clint Hansen, Frédéric Meyer, Abdulaziz Farooq, Jérémy Coint, Thibaut Trameau, Loïc Brun, Baptiste Morel   +11 more
wiley   +1 more source

Impact of water vapor on stratospheric temperature after the 2022 Hunga Tonga eruption: direct radiative cooling versus indirect warming by facilitating large particle formation. [PDF]

NPJ Clim Atmos Sci
Chen X, Wang J, Zhou M, Lu Z, Jaegle L, Oman LD, Taha G.   +6 more
europepmc   +1 more source

Combined effects of normobaric hypoxia and cold on respiratory system responses to high‐intensity exercise

Experimental Physiology, EarlyView.
Abstract Cold temperatures (<−15°C) increase exercise‐induced bronchoconstriction (EIB), while hypoxic‐induced hyperventilation exacerbates respiratory muscle fatigue for a given exercising task. This study aimed to determine the individual and combined effects of cold and normobaric hypoxia on the respiratory system responses to high‐intensity ...
Alexa Callovini, Alessandro Fornasiero, Aldo Savoldelli, Gianluigi Dorelli, Marco Decet, Lorenzo Bortolan, Barbara Pellegrini, Federico Schena   +7 more
wiley   +1 more source

Reply to McGowan et al.: An intronic polymorphism associated with 2,3-bisphosphoglycerate levels in human red blood cells is linked to expression of RhCE blood groups. [PDF]

Proc Natl Acad Sci U S A
Earley EJ, D'Alessandro A, Kaestner L, Page GP.   +3 more
europepmc   +1 more source

Hydrological prediction in ungauged basins based on spatiotemporal characteristics. [PDF]

PLoS One
Zhao Q, Zhu Y, Shi Y, Li R, Zheng X, Zhou X.   +5 more
europepmc   +1 more source

Regional cerebral perfusion and sympathetic activation during exercise in hypoxia and hypercapnia: preliminary insight into ‘Cushing's mechanism’

The Journal of Physiology, EarlyView.
Abstract figure legend During handgrip exercise in hypoxia, brain perfusion is suboptimal and muscle sympathetic nerve activity is potentiated (left panel). During the exercise in hypercapnia, brain perfusion is supraoptimal and muscle sympathetic nerve activity is suppressed (right panel). These observations support the notion that Cushing's mechanism
Hsuan‐Yu Wan, Kanokwan Bunsawat, Catherine L. Jarrett, Katherine L. Shields, Angela V. Bisconti, Joshua C. Weavil, Markus Amann   +6 more
wiley   +1 more source