Results 51 to 60 of about 101,145 (320)

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

open access: yesAdvanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu   +9 more
wiley   +1 more source

Challenges and Future Directions in Assessing the Quality and Completeness of Advanced Materials Safety Data for Re‐Usability: A Position Paper From the Nanosafety Community

open access: yesAdvanced Sustainable Systems, EarlyView.
Nanosafety data provide a guiding example for establishing best practices in data management, aligning with FAIR principles and quality criteria. This review explores existing quality assessment approaches for reliability, relevance, and completeness, emphasizing the need for harmonization and adaptation to nanomaterials and advanced materials. The aim
Verónica I. Dumit   +43 more
wiley   +1 more source

The End of Greek Rule in Soghd. Early Euthydemus Imitations from Bukhara [PDF]

open access: yesStudia Hercynia
The composition of the finds of Hellenistic coins in Sogdiana suggest that Greeks lost control over this coun try during or right after the revolt of Euthydemus (ca. 230–226 BCE).
Aleksandr Naymark
doaj  

Kahramanmaraş Arkeoloji Müzesi’nden Kalıp Yapımı Bir Kâse

open access: yesArkhaia Anatolika
The Hellenistic Period mould-made bowls were a popular type of ceramic during that era. Typically hemispherical and decorated with relief on the exterior, these drinking bowls were widely used in the Mediterranean basin and the Black Sea region from the ...
Mehmet OK, Handegül CANLI
doaj   +1 more source

Pesher and Hypomnema: A Comparison of Two Commentary Traditions from the Hellenistic-Roman Period

open access: yes, 2017
In Pesher and Hypomnema Pieter B. Hartog compares ancient Jewish commentaries on the Hebrew Bible with papyrus commentaries on the Iliad. Hartog shows that members of the Qumran movement adopted classical commentary writing and adapted it to their own ...
Pieter B. Hartog
semanticscholar   +1 more source

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

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

Persian Period Finds from Jerusalem: Facts and Interpretations

open access: yesJournal of Hebrew Scriptures, 2010
The Babylonian, Persian and early Hellenistic periods are unique in the history of Judah. They represent a kind of "interlude" between two periods of greatness and political independence.
Oded Lipschits
doaj   +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

O statuetă ceramică a Afroditei descoperită la Callatis–Mangalia [PDF]

open access: yesPeuce, 2018
In 2002, a limited archaeological excavation was carried out on 3 B, Arcului Street, within the urban area of Hellenistic period Callatis. From an archaeological point a view, the north-western corner of a Hellenistic edifice was researched, where a ...
Laurenţiu RADU, Corina RADU-IORGUŞ
doaj  

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