A comprehensive review of green hydrogen energy systems
The global energy sector is currently undergoing a fundamental transformation as it shifts
away from fossil fuels towards renewable energy sources. Green hydrogen is one of the …
away from fossil fuels towards renewable energy sources. Green hydrogen is one of the …
[HTML][HTML] The individual-based forest landscape and disturbance model iLand: Overview, progress, and outlook
Forest ecosystems are changing rapidly, and landscape-level processes such as
disturbance and dispersal are key drivers of change. Consequently, forest landscape …
disturbance and dispersal are key drivers of change. Consequently, forest landscape …
Duration of exposure to compound daytime-nighttime high temperatures and changes in population exposure in China under global warming
Global warming has led to the enhancement of diurnal (daytime-nighttime) compound heat
waves, which can severely affect the population's physical health and productive life; this is …
waves, which can severely affect the population's physical health and productive life; this is …
Experimental and numerical assessment on co-combustion of hydrogen with ammonia in passive pre-chamber engines
Y Qiang, S Zhao, F Su, F Wang, J Yang, S Wang… - Applied Thermal …, 2025 - Elsevier
This paper explores the combustion and emission characteristics of TJI ammonia/hydrogen
(NH 3/H 2) dual-fuel engines through experiments and numerical simulations. The NH 3/H 2 …
(NH 3/H 2) dual-fuel engines through experiments and numerical simulations. The NH 3/H 2 …
The atlas of unburnable oil for supply-side climate policies
To limit the increase in global mean temperature to 1.5° C, CO2 emissions must be
drastically reduced. Accordingly, approximately 97%, 81%, and 71% of existing coal and …
drastically reduced. Accordingly, approximately 97%, 81%, and 71% of existing coal and …
The ethics of advanced ai assistants
This paper focuses on the opportunities and the ethical and societal risks posed by
advanced AI assistants. We define advanced AI assistants as artificial agents with natural …
advanced AI assistants. We define advanced AI assistants as artificial agents with natural …
[HTML][HTML] Sea Level Rise in Europe: Impacts and consequences
Sea level rise has major impacts in Europe which vary from place to place and
in time, depending on the source of the impacts. Flooding, erosion, and saltwater intrusion …
in time, depending on the source of the impacts. Flooding, erosion, and saltwater intrusion …
Temperature and elevated CO2 alter soybean seed yield and quality, exhibiting transgenerational effects on seedling emergence and vigor
Introduction Environmental conditions play a prime role in the growth and development of
plant species, exerting a significant influence on their reproductive capacity. Soybean is …
plant species, exerting a significant influence on their reproductive capacity. Soybean is …
Addressing Environmental challenges: the role of Hydrogen technologies in a sustainable future
Energy and environmental issues are of great importance in the present era. The transition
to renewable energy sources necessitates technological, political, and behavioral …
to renewable energy sources necessitates technological, political, and behavioral …
[HTML][HTML] The Ecuadorian Paramo in danger: What we know and what might be learned from northern wetlands.
The Paramo is a heterogeneous array of High Andean Mountain ecosystems above the tree
line at elevations between 2800 and 5000 meters. It unites characteristics of mountain …
line at elevations between 2800 and 5000 meters. It unites characteristics of mountain …