Results 191 to 200 of about 1,730,522 (288)

Observation of Magnetic-Anisotropy Crossover and High-Temperature Skyrmions in the Dirac Magnet Fe₃Ge with a Distorted Kagome Lattice. [PDF]

Adv Sci (Weinh)
Huang Y, Lv X, Li B, Xu C, Alltrin D, Ma X, Yang W, Zhou W, Xing X, Lin WC, Sankar R, Smidman M, Cao S, Qian D, Che R, Xu X.   +15 more
europepmc   +1 more source

Continua and their complementary domains in the plane. II.

Duke Mathematical Journal, 1952
openaire   +3 more sources

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Revealing buried ferroelectric topologies by depth-resolved electron diffraction imaging. [PDF]

Nat Commun
Liu TR, Jagadish K, Guo X, Ramesh M, Meisenheimer P, Kumarasubramanian H, Husain S, Ngo AV, Avishai A, Ravichandran J, Schlom DG, Ramesh R, Shao YT.   +12 more
europepmc   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Topology, imaging, and emergent phenomena of spin textures. [PDF]

Sci Adv
Rosch A, Pfleiderer C, Fiebig M, Yu X, Tokura Y, Nagaosa N.   +5 more
europepmc   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Intrinsic Correlation between Defects, Structure, and Lithium-Ion Transport Kinetics in Epitaxial LiNi_1/3Mn_1/3Co_1/3O₂ Thin-Film Cathodes. [PDF]

ACS Appl Mater Interfaces
Jaklič B, Žuntar J, Tchernychova E, Kapun G, Radošević T, Kamšek AR, Dominko R, Spreitzer M.   +7 more
europepmc   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

FEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell, Cassy Ross, Panagiota S. Filippou, Bruno Silvester Lopes, Dominic Gilchrist, Paul Dean, Kamar Ameen‐Ali, Tora K. Smulders‐Srinivasan, Ahmad A. Khundakar   +8 more
wiley   +1 more source

Programmable Topological Magnetic Textures in Above-Room-Temperature 2D Ferromagnet Fe₃GaTe₂. [PDF]

Adv Sci (Weinh)
Shi H, Xi Y, Zhang J, Liu J, Ren Z, Zhang S, Hao W, Feng H, Du Y.   +8 more
europepmc   +1 more source