Results 211 to 220 of about 330,080 (276)

Hierarchical network of thermal plumes and their dynamics in turbulent Rayleigh-Bénard convection. [PDF]

Proc Natl Acad Sci U S A
Shevkar PP, Samuel RJ, Zinchenko G, Bode M, Schumacher J, Sreenivasan KR.   +5 more
europepmc   +1 more source

Late Holocene moisture variability in Arctic Alaska from chitin δ18O

Boreas, EarlyView.
Amplified warming in the Arctic has resulted in reduced sea‐ice extent, which can impact regional climate dynamics. Elucidating past moisture variability in response to changing temperatures and sea‐ice conditions can offer insight into how anthropogenic climate change may impact Arctic areas such as the Alaskan North Slope in the future. We contribute
Briana A. Edgerton, Melissa L. Chipman
wiley   +1 more source

Electronic and Nuclear Subsystem Response in Hybrid Halide Perovskites Under γ-Irradiation. [PDF]

Nanomaterials (Basel)
Novoselov IE, Zhidkov IS.
europepmc   +1 more source

Restoring failed inhibition in the substantia nigra pars reticulata suppresses absence seizures in rats

Epilepsia, EarlyView.
Abstract Objective For over four decades, the substantia nigra pars reticulata (SNr) has been recognized as a critical structure in the modulation of seizure activity. Pharmacological and optogenetic inhibition of the SNr produces robust seizure suppression in a range of seizure models.
Devin Palmer, Patrick A. Forcelli
wiley   +1 more source

A Transformer-LSTM Hybrid Detector for OFDM-IM Signal Detection. [PDF]

Entropy (Basel)
Wang L, Tong Z, Wang K, Xie J, Peng X, Li B, Li J, Zeng X, Zhan J, Chen R.   +9 more
europepmc   +1 more source

Extracellular vesicles released from melanoma cells constitutively expressing MHC class II promote immune evasion and cancer progression

The FEBS Journal, EarlyView.
Here, we report the role of extracellular vesicles (EVs) released from melanoma cells constitutively expressing MHC class II in the regulation of immune cell functions and melanoma metastasis. In particular, we observed an increased localization of HLA‐DRα, CAM receptors, PD‐L1, and STAT3 signaling proteins in the EVs.
Francesca Costantini, Caterina Di Sano, Samuele Raccosta, Mauro Manno, Giovanna Barbieri   +4 more
wiley   +1 more source

Comprehensive Analysis of FBG and Distributed Rayleigh, Brillouin, and Raman Optical Sensor-Based Solutions for Road Infrastructure Monitoring Applications. [PDF]

Sensors (Basel)
Senkans U, Silkans N, Spolitis S, Braunfelds J.   +3 more
europepmc   +1 more source

Waning light, waxing pain: The lunar cycle's association with migraine headache occurrence

Headache: The Journal of Head and Face Pain, EarlyView.
Plain Language Summary While migraine headaches can be hard to predict, some patients believe headaches are connected to the moon‘s phases. Our research showed that migraine attacks were 34% more likely to occur during the new moon than during the full moon.
Alexander Yoo, Brendan Keenan, Angeliki Vgontzas, Murray A. Mittleman, Suzanne M. Bertisch, Ron Anafi   +5 more
wiley   +1 more source

Assessment of the Penn anomaloscope. [PDF]

Biomed Opt Express
Ling L, Bilgiç E, Mak M, Smith HH, Strukov N, Mollon JD, Danilova MV.   +6 more
europepmc   +1 more source

Nocturnal Lepidopterans as Essential Pollinators of Aspidosperma pyrifolium (Apocynaceae), a Keystone Tree in the Caatinga Dry Forest

Journal of Applied Entomology, EarlyView.
ABSTRACT Pollination is a key ecosystem service, yet most studies focus on diurnal interactions, often overlooking nocturnal pollinators such as hawkmoths and settling moths. In arid environments, nocturnal pollination plays a crucial role in maintaining native plant species of high biocultural value, as seen in the Caatinga dry forest.
Joel A. Queiroz, Arthur Domingos‐Melo, Zelma G. M. Quirino, Isabel C. S. Machado   +3 more
wiley   +1 more source