Results 31 to 40 of about 81,764 (264)

Farewell to Arms – Farewell in Arms: Depictions of Weapons on Stone and in Hellenistic Inscriptional Epigrams

open access: yesErga-Logoi
Through four case studies I discuss the importance and frequency of the appearance of weapons (an important element of epic imagery) in funerary poetry, and its relation to representations of arms on gravestones and monuments in the Hellenistic period ...
Silvia Barbantani
doaj   +1 more source

Water, air and fire at work in Hero's machines [PDF]

open access: yes, 2011
Known as the Michanikos, Hero of Alexandria is considered the inventor of the world's first steam engine and of many other sophisticated devices. Here we discuss three of them as described in his book "Pneumatica". These machines, working with water, air
Sparavigna, Amelia Carolina
core   +1 more source

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

The political elite of early Hellenistic Priene according to honorific decrees [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: История. Международные отношения
The article considers a social status of prominent members of political elite of Priene and civic values of the polis during the Early Hellenistic period.
Antonov, Alexander A.
doaj   +1 more source

Une histoire territoriale d’Argos hellénistique et romaine par le prisme de deux sanctuaires extra-urbains

open access: yesPallas, 2022
The study of the two main extra-urban sanctuaries of Argos, the Heraion and the sanctuary of Zeus at Nemea, allows us to drawn a territorial history of the city during the Hellenistic and Imperial periods.
Clémence Weber-Pallez
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

Die konsep 'Seun van God' in Grieks-Romeinse en Hellenisties-Semitiese literatuur

open access: yesHTS Teologiese Studies/Theological Studies, 1997
The notion 'Son of God' in Graeco-Roman and Hellenistic-Semitic literature. Christians among the Greek-speaking Israelites referred to Jesus as, inter alia, 'Son of God'.
Andries van Aarde
doaj   +1 more source

Buildings or Festivals? [PDF]

open access: yes, 2018
Marco Vitale ist wissenschaftlicher Mitarbeiter in Alter Geschichte (Epigraphie, Numismatik) in Basel und Zürich. Er wurde 2010 promoviert mit einer Untersuchung zur Verwaltung der hellenistischen und römischen Asia Minor (Eparchie und Koinon).
Vitale, Marco
core   +1 more source

Silicon Nitride Resistive Memories

open access: yesAdvanced Electronic Materials, EarlyView.
Amorphous SiNx is an attractive resistance switching material for ReRAM applications due to its physicochemical properties, such as humidity resistance, low oxygen diffusivity, and is used as a metal diffusion blocker. By modifying the ratio between N and Si atoms, the microstructure of the SiNx is affected, rendering it possible to change the ...
Alexandros‐Eleftherios Mavropoulis   +7 more
wiley   +1 more source

CFD modeling and sensitivity‐guided design of silicon filament CVD reactors

open access: yesAIChE Journal, EarlyView.
Abstract Filament‐based chemical vapor deposition (CVD) for silicon (Si) coatings is often treated as an adaptation of planar deposition. But this overlooks fundamental shifts in transport phenomena and reaction kinetics. In filament CVD, the filament acts as a substrate, heat source, and flow disruptor simultaneously. In this work, we ask: What really
G. P. Gakis   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy