Results 21 to 30 of about 452 (235)

The Romanization of Roman Britain

open access: yesBulletin of the American Geographical Society, 1907
"From the Proceedings of the British academy, vol. II." ; Cover-title. ; Mode of access: Internet.
openaire   +1 more source

PSMA8‐Containing 20S Proteasome Regulates Spermiogenesis and Male Fertility

open access: yesAdvanced Science, EarlyView.
PSMA8 assembles s20S proteasome that degrades specific substrates in elongating spermatids. Degradation of s20S‐substrates activates translation of FXR1‐target mRNAs, which are essential for mitochondrial sheath formation and sperm morphogenesis.
Huiwen Cao   +7 more
wiley   +1 more source

Germáni: Dějiny a zrod rasové teorie

open access: yesAntropoWebzin, 2008
The main aim of this paper was to catch the most important events of one thousand years lasting time period of German history and to provide a  summary of German evolution since the end of the wandering of nations for a purpose of understanding the ...
Linda Ambrožová
doaj  

Inventing the past: Discussion at the Round table “The Queen of All "Suembika"”

open access: yesИсторическая этнология
On April 24, 2025, the Round table “The Queen of All "Suembika": Image and its transformation in the historical memory of the Russian and Tatar peoples” was held at the Marjani Institute of History of the Tatarstan Academy of Sciences.
Liliya R. Gabdrafikova   +9 more
doaj   +1 more source

Multimodal Imaging Reveals Rapid Catecholamine Uptake and Release by Neutrophils

open access: yesAdvanced Science, EarlyView.
We show that immune cells (neutrophils) synthesize, uptake, and store catecholamine neurotransmitters such as dopamine or adrenaline. They also release them in response to specific stimuli (serotonin), which we directly visualize using fluorescent nanosensors. We further demonstrate that catecholamines affect neutrophil functions (NETosis) and platelet
Jennifer Mohr   +19 more
wiley   +1 more source

Ideological Background of Emperor's Constantine's Religious Policy

open access: yesTheoRhēma, 2015
By the middle of the 3rd century the once glorious Roman Empire was past its prime. It was considerably weakened both economically and socially. Emperor Constantine the Great expected the intensification of monotheistic religiousness to solve the severe–
Tibor Tonhaizer
doaj  

Mechanosensitive Piezo1/Osteocalcin/Irisin Axis Protects Against Disuse‐Induced Muscle Atrophy

open access: yesAdvanced Science, EarlyView.
Mechanical unloading suppresses bone Piezo1 expression, which reduces circulating undercarboxylated osteocalcin (unOCN). unOCN reduction subsequently exacerbates IMM‐induced Fndc5/Irisin decrease and drives severe muscle atrophy. Bone Piezo1 activation or exogenous osteocalcin/Irisin ameliorate muscle atrophy, while muscle‐specific Gprc6a or Fndc5 ...
Zhaolu Wang   +5 more
wiley   +1 more source

A Symmetric Cogeneration Fuel Cell for Coupled Production of Hydrogen, Ammonia and Formate

open access: yesAdvanced Science, EarlyView.
A symmetric cogeneration fuel cell integrating value‐added chemical synthesis with electricity generation by coupling formaldehyde oxidation with the nitrate reduction was developed. This work highlights the broader potential of symmetric cogeneration fuel cells as a general platform for rational reaction pairing, offering a practical pathway to lower ...
Yingjie Song   +8 more
wiley   +1 more source

Advances in Cancer Immunotherapy for Solid Tumors

open access: yesAdvanced Science, EarlyView.
Cancer immunotherapy for solid tumors is rapidly evolving beyond classical checkpoint blockade toward more precise strategies. Emerging checkpoint targets, bispecific antibodies, antibody–drug conjugate combinations, personalized vaccines, cellular therapies, and engineered cytokines are expanding therapeutic possibilities, while biomarker‐guided ...
Shira Gabizon‐Peretz   +1 more
wiley   +1 more source

Letter to Philander Chase

open access: yes
Bishop Meade agrees with Chase that Romanism is a threat to the Church. He encourages Chase to write a letter to be presented at the next General Convention expressing his worries.https://digital.kenyon.edu/chase_letters/2205/thumbnail ...
Meade, William
core   +8 more sources

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