Results 191 to 200 of about 13,492 (249)

Telescopes team up to probe distant worlds. [PDF]

Proc Natl Acad Sci U S A
Mann A.
europepmc   +1 more source

Giant Berry‐phase‐Driven X‐Ray Beam Translations in Strain‐Engineered Semiconductor Crystals

Advanced Materials, EarlyView.
Due to the Berry‐phase effect, X‐rays propagating in deformed crystals undergo large translations, interesting for X‐ray optics applications. Here, the lattice expansion observed upon H irradiation of dilute‐nitride semiconductors is exploited to engineer the deformation landscape of selectively hydrogenated GaAsN epilayers.
Marco Felici, Giorgio Pettinari, Michela Fratini, Luisa Barba, Simone Birindelli, Gaetano Campi, Silvia Rubini, Tobias Schülli, Mario Capizzi, Antonio Polimeni   +9 more
wiley   +1 more source

Happy 100th, structural biology. [PDF]

Struct Dyn
Phillips GN, Lattman EE.
europepmc   +1 more source

Modeling the Evolution from Massive Stars to Supernovae and Supernova Remnants

S. Orlando
openalex   +1 more source

Magnetospheres of massive stars [PDF]

, 2015
M. Küker
openalex  

Tailored Xenogeneic‐Free Polymer Surface Promotes Dynamic Migration of Intestinal Stem Cells

Advanced Materials, EarlyView.
This study introduces a PoLymer‐coated Ultra‐stable Surface (PLUS), a nitrogen plasma‐treated poly(ethyleneglycoldimethacrylate), as a stable xenogeneic‐free platform for intestinal stem cell culture. PLUS enhances cell attachment, supports actin‐driven migration, and retains functionality after 3 years of storage. Promoting cytoskeletal reorganization,
Seonghyeon Park, Sang Yu Sun, Jin Gyeong Son, Sun Young Lee, Hyun Kyong Shon, Ohman Kwon, Minseok Lee, Keonwoo Choi, Jemin Yeun, Sung Hyun Yoon, Minkyung Kim, Mi‐Young Son, Tae Geol Lee, Sung Gap Im   +13 more
wiley   +1 more source

Fundamentals of Interior Modelling and Challenges in the Interpretation of Observed Rocky Exoplanets. [PDF]

Space Sci Rev
Baumeister P, Miozzi F, Guimond CM, Steinmeyer ML, Dorn C, Karato SI, Bolmont É, Revol A, Thamm A, Noack L.   +9 more
europepmc   +1 more source

The Impact of $^{12}$C($α, γ$)$^{16}$O Reaction on the Presupernova Evolution and Supernova Explodability of Massive Stars [PDF]

Wenyu Xin, K. Nomoto, Gang Zhao
openalex   +1 more source

Vertical Self‐Rectifying Memristive Arrays for Page‐Wise Parallel Logic and Arithmetic Processing

Advanced Materials, EarlyView.
This study proposes a page‐wise logic‐in‐memory architecture realized in a 3D vertical resistvie random‐access memory array of self‐rectifying memristors. By introducing intra‐ and inter‐page logic primitives, the system enables Boolean and arithmetic operations to be executed directly within the memory.
Kunhee Son, Jea Min Cho, Dong Hoon Shin, Yeong Rok Kim, Néstor Ghenzi, Sunwoo Cheong, Byeong Su Kim, Jung Kyu Lee, Sungho Kim, Wonho Choi, Soo Hyung Lee, Janguk Han, Cheol Seong Hwang   +12 more
wiley   +1 more source

A transiting giant planet in orbit around a 0.2-solar-mass host star. [PDF]

Nat Astron
Bryant EM, Jordán A, Hartman JD, Bayliss D, Sedaghati E, Barkaoui K, Chouqar J, Pozuelos FJ, Thorngren DP, Timmermans M, Almenara JM, Chilingarian IV, Collins KA, Gan T, Howell SB, Narita N, Palle E, Rackham BV, Triaud AHMJ, Bakos GÁ, Brahm R, Hobson MJ, Van Eylen V, Amado PJ, Arnold L, Bonfils X, Burdanov A, Cadieux C, Caldwell DA, Casanova V, Charbonneau D, Clark CA, Collins KI, Daylan T, Dransfield G, Demory BO, Ducrot E, Fernández-Rodríguez G, Fukuda I, Fukui A, Gillon M, Gore R, Hooton MJ, Ikuta K, Jehin E, Jenkins JM, Levine AM, Littlefield C, Murgas F, Nguyen K, Parviainen H, Queloz D, Seager S, Sebastian D, Srdoc G, Vanderspek R, Winn JN, de Wit J, Zúñiga-Fernández S.   +58 more
europepmc   +1 more source