Results 281 to 290 of about 54,745 (356)

About feasibility of SpaceX's human exploration Mars mission scenario with Starship. [PDF]

Sci Rep
Maiwald V, Bauerfeind M, Fälker S, Westphal B, Bach C.   +4 more
europepmc   +1 more source

Performance and Emission Characteristics of Raphanus sativus, Jatropha, and Balanites Aegyptiaca Seed Mixed Biodiesel Blends in a Direct Injection Diesel Engine

Energy Science &Engineering, EarlyView.
Flow chart of the transesterification process followed to produce the biodiesels. ABSTRACT The current study analyzes the performance and emission attributes of different blends (0%, 20%, 40%, 60%, 80%, and 100% being termed as MB0, MB20, MB40, MB60, MB80 and MB100, respectively) of biodiesel derived from Raphanus Sativus, Jatropha, and Balanites ...
Jatoth Heeraman, Sandeep Chinta, Gade Hima Bindu, Otabek Mukhitdinov, Sanjarbek Madaminov, Alisher Abduvokhidov, Nima Khalilpoor   +6 more
wiley   +1 more source

Critical investments in bioregenerative life support systems for bioastronautics and sustainable lunar exploration. [PDF]

NPJ Microgravity
Marshall Porterfield D, Tulodziecki D, Wheeler R, Davis Cross MK, Monje O, Rothschild LJ, Barker RJ, Schwertz H, Collicott S, Dutta S.   +9 more
europepmc   +1 more source

The Effects of Atmospheric Uncertainty on Mars Entry, Descent, and Landing.

, 2011
Charles Cimet
openalex   +1 more source

Energy Modelling and Analysis for Sustainable Energy System of Somalia

Energy Science &Engineering, EarlyView.
ABSTRACT To ensure sustainable management of energy systems and maintain their benefits over time, it's imperative to prioritise science‐based decision‐making models throughout energy policy formulation and management processes, however, there is a significant research gap regarding energy modelling in Somalia.
Abdisalan Moallim Hirsi, Shoaib Ahmed Khatri, Nayyar Hussain Mirjat, Musavir Hussain, Laveet Kumar, MD Shouquat Hossain   +5 more
wiley   +1 more source

Ribonucleoprotein (RNP) condensates modulate survival in response to Mars-like stress conditions. [PDF]

PNAS Nexus
Dhage R, Roy A, Sivaraman B, Rajyaguru PI.   +3 more
europepmc   +1 more source

In Situ Observation of Weathering Rinds at the Zhurong Landing Site, Mars

Qing Zhang, John Carter, M. Vincendon, F. Poulet, Maxime Pineau, Lin Guo, Zhaopeng Chen, Dawei Liu, Bin Liu, Xin Ren, Jean‐Pierre Bibring, Jianjun Liu, Chunlai Li   +12 more
openalex   +1 more source

Performance Analysis of a Cooling‐Heating‐Electricity‐Ammonia Multigeneration System Integrated Concentrated Photovoltaic Photothermal and Operation Strategy

Energy Science &Engineering, EarlyView.
This article introduces an operation strategy utilizing a hydrogen and biomass collaborative energy storage to regulate the power supply and demand. The results show that the system achieves annual average energy and exergy efficiencies of 87.77% and 67.16%, respectively.
Kai Ding, Ximin Cao, Yanchi Zhang
wiley   +1 more source

Finding water on the Moon and Mars: Humanity's extraterrestrial future. [PDF]

Proc Natl Acad Sci U S A
Thiemens MH, Pack A, Sharp Z.
europepmc   +1 more source

Cheia de axé (full of axé): Spirituality, resistance, and repair in Pernambuco's Afro‐Brazilian traditional communities

Feminist Anthropology, EarlyView.
Abstract This article explores how Afro‐Brazilian communities in Pernambuco respond to state‐led industrial development through culturally rooted practices of resistance and repair. Drawing on archival and ethnographic research in the coastal municipalities of Cabo de Santo Agostinho and Ipojuca, this study traces the effects of Brazil's large‐scale ...
Shelly Annette Biesel
wiley   +1 more source