Results 141 to 150 of about 2,214,189 (355)

Green Fabrication of Sulfonium‐Containing Bismuth Materials for High‐Sensitivity X‐Ray Detection

open access: yesAdvanced Materials, EarlyView.
[(CH3CH2)3S]6Bi8I30 and [[(CH3CH2)3S]AgBiI5 are introduced as novel X‐ray detector materials with exceptional sensitivity and low detection limits. Produced via scalable, green synthesis, they remain highly durable after 9 months of storage and continuous X‐ray use, setting a new benchmark for medical imaging and outperforming many existing and ...
Allan Starkholm   +11 more
wiley   +1 more source

Carbon Fiber Reinforced Thermoplastics: From Materials to Manufacturing and Applications

open access: yesAdvanced Materials, EarlyView.
A contemporary and critical review on carbon fiber reinforced thermoplastics. The common thermoplastic and carbon fiber applied in the manufacture of carbon fiber reinforced thermoplastics are summarized, and the processing and postprocessing methods are reviewed, with emphasis on state‐of‐the‐art welding techniques.
Howard (Hao) Wang   +6 more
wiley   +1 more source

An interesting elliptic surface over an elliptic curve

open access: yesProceedings of the Japan Academy, Series A, Mathematical Sciences, 2007
12 pages; dedicated to Michel Raynaud; v2: added Prop.
Schütt, Matthias, Shioda, Tetsuji
openaire   +4 more sources

Chiral Pseudogap Metal Emerging from a Disordered Van der Waals Mott Insulator 1T‐TaS2 − xSex

open access: yesAdvanced Materials, EarlyView.
An intriguing metal was discovered in a chiral charge density wave material, 1T‐TaS2. The random substitution of S by Se induces a transition from an insulator to a metal with a strongly suppressed electron density at the Fermi energy. The pseudogap comes from electronic disorder on with substantial electron correlation and exhibits unprecedented ...
Hyunjin Jung   +7 more
wiley   +1 more source

Legendre elliptic curves over finite fields [PDF]

open access: yesarXiv, 2001
We show that every elliptic curve over a finite field of odd characteristic whose number of rational points is divisible by 4 is isogenous to an elliptic curve in Legendre form, with the sole exception of a minimal respectively maximal elliptic curve. We also collect some results concerning the supersingular Legendre parameters.
arxiv  

Manipulating the Assembly and Architecture of Fibrillar Silk

open access: yesAdvanced Materials, EarlyView.
In this study, advanced in situ AFM, PiFM, and Cryo‐EM are leveraged to realize in situ observations of nucleation, growth, and degradation of silk nanofibrils. A clear picture of the assembly and structural evolution of regenerated silk nanofibrils is defined and demonstrates a novel strategy for manipulating their structure and properties, which ...
Chenyang Shi   +3 more
wiley   +1 more source

Biased 2×2 periodic Aztec diamond and an elliptic curve. [PDF]

open access: yesProbab Theory Relat Fields, 2023
Borodin A, Duits M.
europepmc   +1 more source

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