Results 31 to 40 of about 43,565 (253)

Gymnasial Buildings and Sanctuaries. A Contribution to the Formation of the Palaestra and an Interpretation of the So-Called ‘Echo Stoa’ [PDF]

open access: yes, 2018
Das Aufkommen der Palästra als Gebäude in Form eines Peristyls kann ins letzte Drittel des 4. Jhs. v. Chr. datiert werden, wobei die schriftlichen Quellen zeigen, dass es bereits früher Palästren gab.
Mania, Ulrich
core   +1 more source

The role of lipid metabolism in neuronal senescence

open access: yesFEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari   +2 more
wiley   +1 more source

The Posthumous Depiction of Youths in Late Hellenistic and Early Imperial Gymnasia [PDF]

open access: yes, 2018
Dieser Beitrag untersucht posthume Ehrungen und Darstellungen von jungen Männern im Gymnasion, die in der Forschung bislang nicht umfassend untersucht worden sind.
Kazakidi, Natalia
core   +1 more source

A multidisciplinary study of an exceptional prehistoric waste dump in the mountainous inland of Calabria (Italy) : implications for reconstructions of prehistoric land use and vegetation in Southern Italy [PDF]

open access: yes, 2020
The mountainous inland of northern Calabria (Southern Italy) is known for its sparse prehistoric human occupation. Nevertheless, a thorough multidisciplinary approach of field walking, geophysical survey and invasive research led to the discovery of a ...
Arienzo, Ilenia   +9 more
core   +3 more sources

The Mitochondrial Guardian α‐Amyrin Mitigates Alzheimer's Disease Pathology via Modulation of the DLK‐SARM1‐ULK1 Axis

open access: yesAdvanced Science, EarlyView.
Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao   +36 more
wiley   +1 more source

Tyana’da 2003–2017 Yılları Arasında Bulunan Hellenistik Dönem Unguentariumları / Hellenistic Unguentaria Found in Tyana between 2003 and 2017

open access: yesArkhaia Anatolika, 2023
The ancient city of Tyana is positioned on a route that extends from the Cappadocia Region to the Cilician Gates. Today, this city is located in the Kemerhisar Town, Bor district of Niğde Province, Turkey.
Tuğba KILIÇ
doaj   +1 more source

Ruler Portraits and Ruler Cult in the Pergamon Gymnasion [PDF]

open access: yes, 2018
Zu Bildnisstatuen attalidischer Könige im Gymnasion von Pergamon besitzen wir vielfältige archäologische und epigraphische Zeugnisse. Systematisch wurden aber die Zusammenhängedieser unterschiedlichen Zeugnisgruppen bisher nicht untersucht.
Hoff, Ralf von den
core   +1 more source

Toward Reliable Metal Halide Perovskite FETs: From Electronic Structure and Device Physics to Stability and Performance Engineering

open access: yesAdvanced Electronic Materials, EarlyView.
Metal halide perovskite field‐effect transistors (PeFETs) offer great promise for flexible, low‐cost, and high‐performance due to their excellent charge carrier properties. However, challenges like ion migration, hysteresis, and instability limit their performance.
Georgios Chatzigiannakis   +13 more
wiley   +1 more source

Electrode‐Engineered Dual‐Mode Multifunctional Lead‐Free Perovskite Optoelectronic Memristors for Neuromorphic Computing

open access: yesAdvanced Electronic Materials, EarlyView.
A lead‐free perovskite memristive solar cell structure that call emulate both synaptic and neuronal functions controlled by light and electric fields depending on top electrode type. ABSTRACT Memristive devices based on halide perovskites hold strong promise to provide energy‐efficient systems for the Internet of Things (IoT); however, lead (Pb ...
Michalis Loizos   +4 more
wiley   +1 more source

Selective Charge Extraction Allows Fast Photomultiplication and Imaging in Rigid and Ultra‐Flexible SWIR Organic Photodiodes

open access: yesAdvanced Energy Materials, EarlyView.
SWIR donor polymer TQ‐3T allows photomultiplication in OPD in 1:1 ratio with NFA Y6, achieving EQEs > 1100% at ‐10 V. Microseconds response times are retained, amongst the lowest for photomultiplication. As proof of concept, we demonstrate ultrathin and flexible PM‐OPDs based on our TQ‐3T:Y6 as a flexible pulse oximeter as well as a conformable image ...
Matilde Brunetta   +23 more
wiley   +1 more source

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