Results 101 to 110 of about 1,586,731 (334)
Northern Vietnam plays an important role in Vietnam's national economy. In recent years, the sea-port industry in the area has witnessed an impressive development and fierce competition especially among local container terminals.
Minh Duc Nguyen, S. June Kim
doaj
The microstructure of Cr‐rich Cr‐Si‐alloys is maintained by alloying with Ge, Pt, and Mo. The effects of these elements on A15‐phase fraction, partitioning, microstructural stability, grain size, and hardness are combinable. Molybdenum is found to be the most promising alloying element for microstructural stability during high‐temperature exposure.
Anke Silvia Ulrich+6 more
wiley +1 more source
The Curse of Ties in Congestion Games with Limited Lookahead [PDF]
We introduce a novel framework to model limited lookahead in congestion games. Intuitively, the players enter the game sequentially and choose an optimal action under the assumption that the $k-1$ subsequent players play subgame-perfectly. Our model naturally interpolates between outcomes of greedy best-response ($k=1$) and subgame-perfect outcomes ($k=
arxiv
Additive Security Games: Structure and Optimization [PDF]
In this work, we provide a structural characterization of the possible Nash equilibria in the well-studied class of security games with additive utility. Our analysis yields a classification of possible equilibria into seven types and we provide closed-form feasibility conditions for each type as well as closed-form expressions for the expected ...
arxiv
The MaterialDigital initiative drives the digital transformation of material science by promoting findable, accessible, interoperable, and reusable principles and enhancing data interoperability. This article explores the role of scientific workflows, highlights challenges in their adoption, and introduces the Workflow Store as a key tool for sharing ...
Simon Bekemeier+37 more
wiley +1 more source
Background One major question of climate and energy policy is how to act under conditions of great uncertainty. This contribution relates to the literature that studies how various actors draft regional energy scenarios and pathways in so-called serious ...
Hartmut Dumke, Pia Nabielek
doaj +1 more source
This study investigates the electrochemical synthesis and morphological control of TiO2 nanostructures, including nanotubes, nanograss, and nanolace. Adjusting anodization parameters establishes key aspects of growth mechanisms, providing a pathway for optimizing TiO2 nanostructures for applications in sensors and nanotechnology. Titanium dioxide (TiO2)
Younghwan Kim, Swomitra Kumar Mohanty
wiley +1 more source
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley +1 more source
From winning strategy to Nash equilibrium [PDF]
Game theory is usually considered applied mathematics, but a few game-theoretic results, such as Borel determinacy, were developed by mathematicians for mathematics in a broad sense. These results usually state determinacy, i.e. the existence of a winning strategy in games that involve two players and two outcomes saying who wins.
arxiv
Background Human immunodeficiency virus (HIV) disproportionately impacts minority youth. Interventions to decrease HIV sexual risk are needed. Objective We hypothesized that an engaging theory-based digital health intervention in the form of an ...
Farah Ahmad+4 more
semanticscholar +1 more source