Results 81 to 90 of about 1,127,164 (285)

The main aspects of militia reorganisation in the early 1960s

open access: yesBulletin of Kharkiv National University of Internal Affairs
The article highlights the main directions of militia transformation after the 1962 reorganisation of the republican Ministry of Internal Affairs of the USSR into the republican Ministry of Public Order Protection of the USSR. This transformation was not
V. A. Grechenko
doaj   +1 more source

Danish Sixties Avant-Garde and American Minimal Art

open access: yesNordlit: Tidsskrift i litteratur og kultur, 2007
Denmark is peripheral in the history of minimalism in the arts. In an international perspective Danish artists made almost no contributions to minimalism, according to art historians.
Max Ipsen
doaj   +1 more source

The Lafitte Mound Site (41SY15) in the Middle Sabine River Basin, Shelby County, Texas [PDF]

open access: yes, 2015
The Lafitte site (41SY15) is an ancestral Caddo mound center in the middle Sabine River basin in the East Texas Pineywoods. It was identified and recorded in the early 1960s during the course of archaeological surveys of then proposed Toledo Bend ...
Perttula, Timothy K.
core   +1 more source

Fabrication of Composite Cathode for All‐Solid‐State Sodium Batteries

open access: yesAdvanced Energy Materials, EarlyView.
The design of composite cathodes for all‐solid‐state sodium batteries must address three critical challenges—interfacial side reactions, interfacial delamination, and highly tortuous transport pathways. This work outlines structural and interfacial strategies to optimize ion transport and mechanical stability, enabling durable, and high‐performance ...
Gaoming Sun   +6 more
wiley   +1 more source

Formation of militia personnel in the 1960s.

open access: yesLaw and Safety
The article examines the main aspects of recruitment, training and education of militia personnel in the 1960s. The overall shortage of personnel, especially qualified and experienced ones, continued to be significant in those years. In 1964–1967, almost
V. A. Grechenko
doaj   +1 more source

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira   +4 more
wiley   +1 more source

The role of the Ukrainian SSR militia in combating crime in the late 1960s.

open access: yesLaw and Safety
In 1967–1968, the level of crime in the republic continued to be quite high, but the militia’s response to it was strengthened and improved. The fight against hooliganism remained a topical issue.
V. A. Grechenko, A. M. Klochko
doaj   +1 more source

Nástin veřejného působení Metoděje Habáně v šedesátých letech 20. století

open access: yesActa Universitatis Carolinae Theologica, 2017
Paper follows public activities of Metoděj Habaň, a Czech Dominican priest and philosopher in 1960s. After a short introduction into Habaň’s life the paper focuses on two most distinctive contributions to the life of the Catholic Church in Czechoslovakia
Petr Macek
doaj   +1 more source

Design and optimization of processes for recovering rare earth elements from end‐of‐life permanent magnets

open access: yesAIChE Journal, EarlyView.
Abstract Recovery of rare earth elements (REEs) from end‐of‐life (EOL) products represents a strategic opportunity to strengthen the domestic supply chain for rare earth elements. This work presents a superstructure‐based optimization framework for finding the most economical processing pathway for different EOL rare earth permanent magnets (REPMs ...
Chris Laliwala   +6 more
wiley   +1 more source

Flexible Memory: Progress, Challenges, and Opportunities

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan   +5 more
wiley   +1 more source

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