Results 51 to 60 of about 3,403,920 (315)
Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target
FEBS Letters, EarlyView.This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz +5 more
wiley +1 more source
Administrative-Legal Regulation of Ukraine’s Space Activities: Challenges in Wartime and Strategic Perspectives [PDF]
Advanced Space LawThis article examines the administrative and legal mechanisms for coordinating Ukraine’s space activities during martial law and post-war recovery. Particular attention is paid to the impact of large-scale armed aggression on the development of the space
Inesa Kostenko
doaj +1 more source
The Current State of Deregulation of Space Activities in Ukraine [PDF]
Advanced Space Law, 2019 In this article, the theoretical and practical legal aspects of deregulation of national space activities are analyzed. It is established that the norms of international space law do not provide for a specific authorization mechanism for space activities
Vasyl Semenyaka
doaj +1 more source
Suited for spacewalking: A teacher's guide with activities [PDF]
, 1992 This publication is an activity guide for teachers on spacesuits and spacewalking. It uses the intensive interest many children have in space exploration as a launching point for hands-on-opportunities.
Manning, Cheryl A., Vogt, Gregory L.
core +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Prevention of NEO hazard: the Russian approach
Open Astronomy, 2021 Russian Academy of Sciences (RAS) is actively working to solve the problem of preventing Near-Earth Object (NEO) hazard. The article provides the goals and objectives of preventing NEO hazard, as well as ways to achieve them.
Pavlova Elena, Voropaev Viktor
doaj +1 more source
Activities of the Space Advanced Research Team at the University of Glasgow [PDF]
, 2008 A wide range of technologies and methodologies for space systems engineering are currently being developed at the University of Glasgow. Much of the work is centred on mission analysis and trajectory optimisation, complemented by research activities in ...
Radice, G., Vasile, M.
core
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Political Aspects of International Cooperation in Space
Управленческое консультирование, 2022 The article discusses the role of international cooperation in relation to advanced space programs, especially in the interests of developing countries.
V. L. Zhdanov, K. T. Antrushina
doaj +1 more source
FEBS Letters, EarlyView.Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii +8 more
wiley +1 more source