Results 141 to 150 of about 11,657 (299)

Universal Fabrication of Graphene/Perovskite Oxide Hybrid Heterostructures

Small Structures, EarlyView.
This study presents a universal, catalyst‐free method for the direct growth of monolayer graphene on perovskite oxides without the need for transfer. The process yielded uniform graphene formation across different insulating substrates under identical conditions, revealing a substrate‐independent growth mechanism.
Yeongju Choi, Seungjin Lee, Dongwon Shin, Sukhoon Sim, Min‐Hyoung Jung, Dirk Wulferding, Minjae Kim, Jaesik Eom, Myeesha Mostafa, Wonhee Ko, SeungNam Cha, Jungseek Hwang, Hu Young Jeong, Ki Kang Kim, Woo Seok Choi   +14 more
wiley   +1 more source

Itinerant Magnetism in Hydride-Synthesized CaCo₁₂B₆. [PDF]

Inorg Chem
Seymour-Cozzini TA, Gvozdetskyi V, Zhang Z, Oftedahl P, Masching H, Josul WH, Parvez NJ, Xiao JQ, Antropov V, Zaikina JV.   +9 more
europepmc   +1 more source

X-ray Astronomy

Journal of the Visualization Society of Japan, 1995
openaire   +2 more sources

X-RAY ASTRONOMY: Galactic Sources [PDF]

, 1971

openalex   +1 more source

Quantitative micro‐XRF combined with X‐ray imaging reveals correlations between Zn concentration and dentin tubule porosity across entire teeth

VIEW, EarlyView.
The combination of calibrated micro‐CT and quantitative micro‐XRF measurement facilitates the correlation of density and composition in the 3D macro‐structure of teeth. Zn concentration in dentin increases by a factor of 10 toward the pulp. Incidentally, the overall density decreases, showing an association between Zn and the dentin tissue porosity ...
Ioanna Mantouvalou, Leona Johanna Bauer, Vinh‐Binh Truong, Yannick Wagener, Frank Förste, Oleksandra Marushchenko, Stephan Werner, Franco Lizzi, Frank Wieder, Timo Wolff, Birgit Kanngießer, Paul Zaslansky   +11 more
wiley   +1 more source

Exploring the extremes: The cosmic laboratory. [PDF]

Innovation (Camb)
Huang Y, He S, Ge L, Li Z, Mao Y, Liu J.
europepmc   +1 more source

Adaptively coupled phase retrieval in multi‐peak Bragg coherent diffraction imaging

Journal of Applied Crystallography, EarlyView.
We present an adaptively coupled phase retrieval algorithm for multi‐peak Bragg coherent diffraction imaging. The technique uses the redundant information contained in separate Bragg peaks to detect and remove spurious signal.Recent advances in Bragg coherent diffraction imaging (BCDI) experimental techniques permit routine measurement of multiple ...
J. Nicholas Porter, Yueheng Zhang, Ross J. Harder, Barbara Frosik, Wonsuk Cha, Yuan Gao, Garth Williams, Joshua Miller, Nash Karrington, Andres Herrera, Anthony Rollett, Stephan Hruszkewycz, Richard L. Sandberg   +12 more
wiley   +1 more source

Tetragonal BaCoO _<b>3</b> : A Co ^<b>4+</b> Ferromagnetic Mott Insulator. [PDF]

J Phys Chem C Nanomater Interfaces
Xu M, Wang H, Koirala KP, Melnick C, Peng C, González-Rivas MU, Lu J, Wang L, Freese J, Engelhard MH, Du Y, Ke X, Green RJ, Hallas AM, Li J, Kotliar G, Xie W.   +16 more
europepmc   +1 more source

Signal‐to‐noise and spatial resolution in in‐line imaging. 3. Optimization using a simple model

Journal of Synchrotron Radiation, EarlyView.
Geometrical magnification and X‐ray energy are optimized with respect to spatial resolution, contrast, noise, radiation dose and other image quality characteristics. The optimization is performed using a simple theoretical model of a homogeneous edge feature embedded in a bulk uniform sample, and the resulting generic analytical expressions for image ...
Timur E. Gureyev, David M. Paganin, Harry M. Quiney   +2 more
wiley   +1 more source

First submillimeter lights from Dome A: Tracing the carbon cycle in the feedback of massive stars. [PDF]

Sci Adv
Gong Y, Zhong J, Ren Y, Zhang Y, Liu D, Ao Y, Yao Q, Zhang W, Miao W, Lin Z, Duan W, Liu D, Zhou K, Liu J, Wang Z, Jin J, Zhang K, Wu F, Li J, Liu B, Zhang X, Luo Z, Wang J, Hao H, Lu X, Xie S, Quan J, Liu Y, Liang J, Deng X, Jiang J, Li L, Guo L, Ji T, Jiang P, Zhang Y, Shu C, Neupane S, Mao R, Shi S, Li J.   +40 more
europepmc   +1 more source