Results 111 to 120 of about 10,029,622 (252)

Border(ing)s. A Border-Studies Perspective [PDF]

open access: yes
peer reviewedIn both migration studies and border studies, borders are often unquestioned and taken for granted. Increasingly, however, borders are seen as resulting from or resulting in processes and ‘performing’ as powerful agents.
WILLE, Christian
core   +1 more source

The border experience perspective in contemporary border studies. The example of protest and solidarity practices during Covidfencing

open access: yes
Borders cannot be ignored in Europe, at least since the so-called migration crisis and the outbreak of the COVID-19 pandemic. The latter has also reached European border regions along with the virus.
WILLE, Christian
core   +1 more source

Border Control: Regulating LPS Biogenesis. [PDF]

open access: yesTrends Microbiol, 2021
Guest RL, Rutherford ST, Silhavy TJ.
europepmc   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Map showing border railways [cartographic material] : [Victoria and South Australia].

open access: yes, 1911
Map of western Victoria and part of southeast South Australia showing railways recommended by the Commission in red, with railways existing and under construction.; Drawn for the interstate Royal Commission of 1911, publishing in Victoria as:Victoria ...

core  

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Evolving towards a European administration of the issues of Freedom, Security and Justice

open access: yesRevista CIDOB d'Afers Internacionals, 2010
Building Europe is a process that, for 50 years, has been characterised by a high degree of uncertainty, guided more by pragmatism than by ideological or dogmatic factors.
Pablo Acosta Galo
doaj  

Control strategies for multiple transportation modes in urban road networks

open access: yesJournal of Highway and Transportation Research and Development
The study leverages the three-dimensional Macroscopic Fundamental Diagram (3D MFD) model for urban road networks and constructs a refined 3D MFD model utilizing the actual movement trajectory data of diverse vehicles within the experimental region.
Zhonghe He, Jianming Wang, Jiaxin Wang
doaj   +1 more source

Sustainable border control policy in the COVID-19 pandemic: A math modeling study. [PDF]

open access: yesTravel Med Infect Dis, 2021
Zhu Z, Weber E, Strohsal T, Serhan D.
europepmc   +1 more source

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