Results 91 to 100 of about 120,859 (309)
High‐Energy‐Density Redox Flow Batteries: Mechanisms, Design Strategies, and Recent Progress
Chemistry – A European Journal, EarlyView.ABSTRACT The inherent intermittency of energy sources such as solar and wind power hinders the transition to renewable energy, necessitating advanced energy storage solutions. Enhancing energy density is crucial for lowering system costs and enabling large‐scale deployment.
Xiaolian Zhao +8 more
wiley +1 more source
Challenges of a Multi-Polar Nuclear World
Obrana a Strategie, 2012 Nuclear warfare, being calamitous, is nevertheless, unlike popular perception, far from being apocalyptic. In the article, we consider possible scenarios of nuclear war in a multi-polar nuclear world, arguing that a democratic society has good chances of
Yehoshua Socol +2 more
doaj
Chemie Ingenieur Technik, EarlyView.All energy matters Let us broaden the discussion on solutions to climate change. Greenhouse gases have upset the delicate equilibrium of the Earth's energy balance. Consequently, all sources of heat affect the temperature of the Earth. Although the amount of additional heat generated by humans is a fraction of that produced by the sun, it is generated ...
Martin Bertau +2 more
wiley +1 more source
Contemporary Perspectives On The Nuclear Dimension Of The Russia-Ukraine War
BTTN JournalThe ongoing Russia-Ukraine war and persistent nuclear threats have significantly heightened the risks of a potential nuclear conflict. These threats are widely seen as attempts by Moscow to deter Western governments from providing substantial support to
Mashal Zahid
doaj +1 more source
Constitutional Bait and Switch: Executive Reinterpretation of Arms Control Treaties [PDF]
, 1989 A new constitutional crisis has been thrust upon the American body politic. The crisis arises from a dispute concerning the allocation of legal authority for the interpretation, and especially for the reinterpretation, of international agreements. Once a
Koplow, David A
core +2 more sources
ChemPhysChem, Volume 26, Issue 6, March 15, 2025.The ionization of anthracene, acridine, and phenazine has been explored, along with the removal of one and two hydrogen atoms, to provide valuable information for astrochemists and to understand the behavior of the resulting structures and their electronic reorganization. Abstract In this study, we systematically explored the stability and isomerism of
Khaldia Zghida +3 more
wiley +1 more source
The High Court Wades into State-Law Water Allocation [PDF]
, 2013 Interstate water disputes have long been a mainstay of the Supreme Court\u27s original jurisdiction, the traditional forum for sovereign states to resolve their water wars peaceably.
Starr, Logan
core +1 more source
Perceived importance and didactic difficulty of chemistry education: Insights from Czech teachers
The Curriculum Journal, EarlyView.Abstract This empirical study examines how chemistry teachers in lower and upper secondary schools in the Czech Republic evaluate the content of the chemistry curriculum, focussing on its perceived importance and didactic difficulty. Based on a quantitative survey (N = 146), the study provides insight into the pedagogical content knowledge of ...
Jitka Lorenzová +6 more
wiley +1 more source
Politikon, 2013 Russia has developed multipolar paradigm in its effort to reobtain the position of the Great Power since it realized that it could not exert influence strong enough to stake its claim in the world politics.
Wonhee Lee
doaj +1 more source
Oogenesis and germinal bed morphology of the brown anole (A. sagrei)
Developmental Dynamics, EarlyView.Abstract Background The brown anole is a model species of the genus Anolis, a squamate (encompassing lizards and snakes) group widely studied in evolutionary, behavioral, and developmental biology. Full genome annotation, the establishment of gene editing techniques, and comprehensive description of reproductive tract morphology and embryogenesis in ...
Bonnie K. Kircher +12 more
wiley +1 more source