Results 81 to 90 of about 141,256 (350)

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee   +4 more
wiley   +1 more source

Des Méridionales à la cour : l’exemple des demoiselles de Saint‑Cyr (1686‑1793)

open access: yesBulletin du Centre de Recherche du Château de Versailles, 2006
Saint-Cyr is certainly not Versailles, but there was a close proximity between the Maison royale de Saint-Louis (known simply as Saint-Cyr) and the palace, links that were not merely geographic. Reserved for the daughters of impoverished French nobility,
Dominique Picco
doaj   +1 more source

Powering the Future: A Cobalt‐Based Catalyst for Longer‐Lasting Zinc–Air Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A novel N‐doped graphitic shell‐encapsulated Co catalyst reveals superior bifunctional ORR/OER activity in alkaline media, empowering outstanding liquid and quasi‐solid‐state ZAB activity. The system delivers long‐term durability, a peak power density of 127 mW cm−2 and successfully powers an LED and a mini fan.
Manami Banerjee   +10 more
wiley   +1 more source

Social Structure and Aristocratic Representation—Red Wax Seal Usage in Hungary in the 15th c

open access: yesGenealogy, 2018
One might perceive the Middle Ages as an era of certain rights and privileges. Social stratification or the conformation of a group’s identity were all established around privileges in the Kingdom of Hungary. In the medieval period, as opposed to a
Ádám Novák, Balázs Antal Bacsa
doaj   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee   +17 more
wiley   +1 more source

Nobility Assemblies in the Middle Volga Region in the Second Half of the 19th - Early 20th Centuries: Competences, Composition, Participation Procedures

open access: yesOriental Studies, 2018
With evidence from corresponding legislative acts, the article considers the competences, composition and participation procedures of Middle-Volga nobility assemblies in the latter half of the 19th - early 20th cc.
Roman V. Fedoseev, Oksana A. Barshova
doaj  

Laser‐Induced Microfabrication of Carbon Nanostructure: Processing Mechanism and Application for Next‐Generation Battery Technology

open access: yesAdvanced Functional Materials, EarlyView.
The article reviews laser‐processed carbons from various precursors, processing mechanism and their application in advanced batteries. The laser process is chemical free, fast, and scalable, enabling improved battery performance and stability for Li, Na, and Zn battery technologies.
Sujit Deshmukh   +2 more
wiley   +1 more source

Town and Countryside in early modern Hungary The Case of Sopron, c. 1500-1800 [PDF]

open access: yes, 1991
The town of Sopron (Ödenburg) is situated near the western border of Hungary at the junction of major routes of commerce, no further than 70 km from Vienna. As early as in 1291 the town had become a chartered town or free royal town, which meant the most
Markalf, Katalin   +2 more
core  

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