Results 61 to 70 of about 501,156 (311)

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

Roman Cultures during Prehistoric Eras between Creation and Evolution

open access: yesInternational Journal of Early Childhood Special Education, 2022
The Italian peninsula served as a dividing line between the Mediterranean's western and eastern basins, and its unique location allowed it to serve as a point of contact and meeting for the various cultural currents that converged in the Mediterranean basin, including European and African cultures from the north and south. This Mediterranean region, in
openaire   +1 more source

In Situ Elucidations of the Mechanism for Inert Molecular N2O Decomposition at Low Temperature Catalyzed by High‐Index Interfacial Exposed Co3O4

open access: yesAdvanced Science, EarlyView.
This study develops a co‐precipitation followed by hydrothermal synthesis strategy for synthesizing Co3O4 catalyst with multiple high‐index facets. Experiments and density functional theory calculations demonstrate that Co3+ on the (400–400) facet can form a novel active Co3+‐O* motif during the reaction.
Lei Pan   +7 more
wiley   +1 more source

Călin Ioan DUȘE, Imperiul Roman și creștinismul în secolul I [The Roman Empire and Christianity in the 1ˢᵗ Century], Cluj-Napoca, Cluj University Press, 2023, 836 p.

open access: yesStudia Universitatis Babeş-Bolyai. Theologia Reformata Transylvanica, 2023
The work of Father University Lecturer, Dr. Călin Ioan Dușe, bearing the title The Roman Empire and Christianity in the 1st Century, is part of the author’s concern to highlight the connection between the Roman Empire and the establishment of ...
Marius TELEA
doaj  

Reconstruction of textiles production process on materials of ceramic finds of the Turovsky settlement [PDF]

open access: yesArchaeoastronomy and Ancient Technologies, 2017
Researchers note universal distribution in the territory of Eastern Europe during era of the late Roman times of devices for weaving with inclusion in a design of details from clay.
Savenkova, M.M., Chekmenev, Y.A.
doaj   +1 more source

Decoding the Mechanism of Action of a Parasite TGFβ Antagonist Inspires the Creation of Cell‐Type‐Specific TGFβ Modulators

open access: yesAdvanced Science, EarlyView.
The mammalian TGFβ interacts with ubiquitously expressed TGFBR1 and TGFBR2, and current TGFβ‐targeting agents are non‐cell‐selective. The cooperative interaction of the modular parasite TGFβ antagonist with multiple host (co‐)receptors empowers the design of TGM chimeras and bispecific antibodies that activate or inhibit TGFβ signaling in a cell ...
Maarten van Dinther   +13 more
wiley   +1 more source

Giovanna Spadafora, Fondamenti e applicazioni di geometria descrittiva, Franco Angeli, Milano 2019

open access: yesDiségno, 2020
The scheme of the architectural representation process, and therefore its theoretical basis, is all enclosed, even today, in the famous passage written by Marcus Vitruvius Pollio, the Roman architect of the Augustan era, which takes up and fixes ...
Marco Gaiani
doaj   +1 more source

La Sierra del Palo (Allande, Asturias) y las explotaciones mineras de oro romanas de su entorno [PDF]

open access: yes, 2012
La red viaria romana de los primeros siglos de nuestra era explica el proceso de asimilación de la organización romana en el territorio de Asturias.El desarrollo de los recintos castreños y la explotación de los recursos auríferos se interrelacionan en ...
Santos Yanguas, Narciso Vicente
core   +1 more source

Advanced Experiment Design Strategies for Drug Development

open access: yesAdvanced Intelligent Discovery, EarlyView.
Wang et al. analyze 592 drug development studies published between 2020 and 2024 that applied design of experiments methodologies. The review surveys both classical and emerging approaches—including Bayesian optimization and active learning—and identifies a critical gap between advanced experimental strategies and their practical adoption in ...
Fanjin Wang   +3 more
wiley   +1 more source

L'architettura templare in Egitto in epoca greco-romana: elementi di continuità e innovazione [PDF]

open access: yes, 2014
L'obiettivo della mia tesi è stato quello di individuare gli elementi di continuità ed innovazione nell'architettura templare nel periodo greco-romano.
ALBANESE, MARZIA
core  

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