Results 21 to 30 of about 4,477 (228)
Литьë и металлургия, 2020 Modern conventional notions of metallic melt structure are associated with clusters that have no interfacial boundaries. The maximum time of formation and life of the cluster is 10–7s. Clusters are formed statistically, randomly. According to probability
E. I. Marukovich, V. Yu. Stetsenko
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Graphene/Ge microcrystal photodetectors with enhanced infrared responsivity
APL Photonics, 2022 We report on the electrical and optical properties of microcrystal arrays obtained by depositing Ge on a deeply patterned Si substrate. Finite difference time domain simulations indicate that the faceted morphology and high refractive index of Ge ...
Virginia Falcone +9 more
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Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2019 Studies of low-temperature features of semiconductor silicon whisker conductivity play a significant role in the development of electronic devices, such as temperature sensors.
A. A. Дружинин +3 more
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Towards an Optimal Sample Delivery Method for Serial Crystallography at XFEL
Crystals, 2020 The advent of the X-ray free electron laser (XFEL) in the last decade created the discipline of serial crystallography but also the challenge of how crystal samples are delivered to X-ray.
Robert KY Cheng
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Enteric Entry of Microcrystals.
Experimental Biology and Medicine, 1965 SummaryMicron- and submicron-sized crystals of tricalcium phosphate, of sand and of barium sulfate ingested by rats entered the intestinal epithelium. They then were distributed and deposited in various organs where tricalcium phosphate and sand incited inflammation and granulomas.
H A, Reimann, J E, Imbriglia, T, Ducanes
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MICROCHEMICAL IDENTIFICATION AND DIFFERENTIATION OF AMARYLLIDACEAE ALKALOIDS PART II: TRISPHERIDINE, 6--ETHOXYBUPHANISINE, 6--ETHOXYCRININE, 3-O-ACETYLPOWELLINE, 3-O-ACETYLCRININE, CHERYLLINE, FLEXININE, BULBISINE AND AUGUSTISINE [PDF]
Bulletin of Pharmaceutical Sciences. Assiut University, 1988 Microchemical identification of nine minor Amaryllidaceae alkaloids, Trispheridine, 6-a-ethoxybuphanisine, 6-a-ethoxycrinine, 3-O-acetylpowelline, 3-O-acetylcrinine, Cherylline, flexinine, bulbisine and augustisine by microcrystal techniques and colour ...
O. Abdallah +3 more
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EFAVIRENZ MICROCRYSTALS FOR DISSOLUTION ENHANCEMENT - FLUID-BED GRANULATION, SCALE UP, TABLETING AND PHARMACOKINETICS [PDF]
Química NovaEfavirenz, an antiretroviral drug, is a class 2 according to the biopharmaceutics classification system. Many dissolution enhancement systems have been tried and our group had success using wet milling to decrease particle size and granules were obtained
Livia Deris Prado +5 more
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Micro & Nano Letters, 2022 Cuprous oxide (Cu2O) microcrystal is an excellent material for absorbing visible light and photo‐catalyzing various water pollutants. The photocatalytic performance of Cu2O crystal mainly depends on its morphology and exposure surface.
Xiaoyan Li +4 more
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Carbohydrate Polymer Technologies and Applications, 2022 This work reports how to tune the semi-crystallinity of a blended microcrystalline cellulose/silk-fibroin biocomposite using ionic liquids and various coagulation agents.
Stacy A. Love +2 more
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Unlocking the potential of microcrystal electron diffraction
Physics Today, 2022 Structural biologists are using cryogenic electron microscopy to resolve atomic-scale structures of proteins from nanocrystals.
Martynowycz, Mike, Gonen, Tamir
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