Results 201 to 210 of about 386,815 (325)

The Problem of Stellar Luminosity [PDF]

, 1930
E. A. Milne
openalex   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

High-luminosity meV-resolution single-shot hard X-ray spectrograph for cavity-based X-ray free-electron lasers. [PDF]

J Synchrotron Radiat
Kauchha K, Liu P, Pradhan P, Shvyd'ko Y.
europepmc   +1 more source

A PROPOSED SPECTROSCOPIC METHOD FOR DETERMINING THE ABSOLUTE LUMINOSITIES OF CLASS A STARS (ABSTRACT) [PDF]

, 1926
C. Yu
openalex   +1 more source

Superionic Disulfonic Acid Polymers

Advanced Functional Materials, EarlyView.
A strategy is presented to enhance the mechanical and ion transport properties of acid‐functionalized polymers through controlled polymerizations of precisely designed disulfonic acid monomers with well‐defined functional group arrangements. This approach allows for fine control over molecular interactions, and unexpected hydrophobic characteristics ...
Xuelang Gao, Hojun Lee, Woongsik Choi, Yunsoo Shim, Hyung Min Chi, Moon Jeong Park   +5 more
wiley   +1 more source

Diabetic retinopathy detection using adaptive deep convolutional neural networks on fundus images. [PDF]

Sci Rep
Abbasi R, Amin F, Alabrah A, Choi GS, Khan S, Bin Heyat MB, Iqbal MS, Chen H.   +7 more
europepmc   +1 more source

Preliminary Studies of Variation of Luminosity and Field-change due to Lightning Flashes

, 1958
Masanori Kobayashi, N. Kitagawa, Tadaki Ikeda, Yosuke Sato   +3 more
openalex   +2 more sources

The Stars of High Luminosity: A Review [PDF]

, 1931
Fred L. Whipple
openalex   +1 more source

Tunable Thermoshrinkable Hydrogels for 4D Fabrication of Cell‐Seeded Channels

Advanced Functional Materials, EarlyView.
A thermoresponsive polymer with methacrylate groups for photo‐cross‐linking, based on polyethylene glycol, N‐isopropylacrylamide, and 2‐hydroxyethyl acrylate is synthetized to yield hydrogels that shrink upon temperature increase. The new polymer enables the fabrication of cell‐laden perfusable channels with diameters below 200 µm by combining ...
Greta Di Marco, Marc Falandt, Myriam Neumann, Martina Viola, Thibault Sampon, Marta G. Valverde, Anne Metje van Genderen, Silvia M. Mihaila, Cornelus F. van Nostrum, Bas G. P. van Ravensteijn, Riccardo Levato, Rosalinde Masereeuw, Tina Vermonden   +12 more
wiley   +1 more source

Tracing chemical depletion in evolved binaries hosting second-generation transition discs. [PDF]

Mon Not R Astron Soc
Mohorian M, Kamath D, Menon M, Amarsi AM, Van Winckel H, Fava C, Andrych K.   +6 more
europepmc   +1 more source