Results 51 to 60 of about 3,800,717 (343)

Periodization of Antiquity’s History in Studies of I. M. Grevs and N. I. Kareev in Late XIX — Early XX Centuries

open access: yesНаучный диалог, 2021
The periodization of history and the definition of the framework of Antiquity and the Middle Ages were questions open for scientific discussion at the turn of the 19th-20th centuries, when the Russian school of ancient and medieval studies was actively ...
E. V. Kuleshova, D. N. Starostin
doaj   +1 more source

Top‐Down Fabricated Wood‐Derived Pressure and Strain Sensors: A Review

open access: yesAdvanced Science, EarlyView.
This review focuses on wood‐derived pressure/strain sensors fabricated via top‐down strategies. It analyzes wood's structural composition, examines processing techniques, discusses sensor types and sensing mechanisms, and reviews existing research. The article concludes with future directions for enhancing performance and scalability.
Yi Ren   +8 more
wiley   +1 more source

The perception of women in late antiquity and the impact it had on female asceticism. [PDF]

open access: yes, 2014
This study aims to explore and explain why women in Late Antiquity felt inspired to be ascetic. Early Church Fathers believed all women were flawed like Eve, and the dissertation highlights how these negative perceptions could be overcome when women ...
Barker, Katherine Helen
core  

Nurr1 Orchestrates Claustrum Development and Functionality

open access: yesAdvanced Science, EarlyView.
Nurr1 (Nr4a2) is the master transcription factor to control claustrum morphogenesis and cell fate decision postmitotically by inhibiting intracellular G‐protein signaling. Nurr1 deficiency alters the transcriptomic profiles of subcortical claustral neurons into neocortical insular neurons, resulting in defected claustrum development, impaired axonal ...
Kuo Yan   +12 more
wiley   +1 more source

The Transformation of Metaphysics in Late Antiquity [PDF]

open access: yesSCHOLE, 2009
The paper discusses the development of metaphysics understood as a philosophical discipline or science. I would like to propose that the last period of Greek philosophy, that going from about the 3rd to the 6th centuries A.D., made new and interesting ...
O'Meara, Dominic
doaj  

A Cold Stress‐Activated Endocrine Sentinel Chemical Hormone Promotes Insect Survival via Mitochondrial Adaptations Through the Adipokinetic Hormone Receptor

open access: yesAdvanced Science, EarlyView.
Seasonal cold adaptation is vital for insect survival, yet the molecular mechanisms linking diapause to mitochondrial resilience remain largely unresolved. We identify ascaroside C9 (asc‐C9) as a key endocrine signal that enhances diapause survival during cold stress by activating the AKHR–PGC1α–UCP4 axis, thereby driving cold‐induced lipolysis and ...
Jiao Zhou   +14 more
wiley   +1 more source

Genomics Insights Into High‐Latitude Adaptation of Tibetan Macaques

open access: yesAdvanced Science, EarlyView.
Tibetan macaques exhibit unique adaptations to cold, high‐latitude environments, including shortened tails and enhanced fat storage. Genomic analyses reveal a species‐specific TBX6 mutation linked to tail reduction and selection on lipid metabolism genes.
Rusong Zhang   +12 more
wiley   +1 more source

Archaeological evidence of luxury textiles from Late Antique Serdica

open access: yesБългарско е-Списание за Археология
Evidence of archaeological textiles from antiquity, and in particular of luxury textiles, has long attracted the interest of researchers. Clothing in every historical period is among the clearest markers of prestige and social status.
Iliana Borisova-Katsarova
doaj   +3 more sources

Modern and Ancient Genomes Reveal Neolithic Paternal Expansions of Millet and Rice Farmers and Demic Diffusion from China into Mainland Southeast Asia

open access: yesAdvanced Science, EarlyView.
This study clarifies the genetic patterns of paternal lineages across East Asia and Mainland Southeast Asia. Han populations are relatively homogeneous, whereas southern ethnolinguistic minorities display regional structures. Shared Y‐chromosome lineages indicate Neolithic expansions and extensive north‐south gene flow, supporting demic diffusion ...
Yunhui Liu   +15 more
wiley   +1 more source

Presentazione del volume di A. Leone, Changing Townscapes in North Africa from Late Antiquity to the Arab Conquest [PDF]

open access: yes, 2010
In occasione dell'inaugurazione della diciottesima edizione del Convegno su «L'Africa Romana», l'autore presenta il volume Changing Townscapes in North Africa from Late Antiquity to the Arab Conquest di A ...
Vismara, Cinzia
core  

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