Results 11 to 20 of about 1,053,127 (267)

Explaining the pseudogap through damping and antidamping on the Fermi surface by imaginary spin scattering

open access: yesCommunications Physics, 2022
The authors address a long-standing puzzle of pseudogap phenomenon observed in high temperature cuprates. Based on numerical calculations for the Hubbard model with analytic considerations, they find that a combination of strong-coupling ...
Friedrich Krien   +4 more
doaj   +1 more source

he impact of drug-loading factors on the solid-state form of ritonavir-mesoporous silica systems

open access: yesBritish Journal of Pharmacy, 2022
Among the formulation techniques used to enhance the solubility and dissolution rate of poorly, aqueous-soluble drugs, mesoporous silica drug delivery systems have shown promise.
Tanweer Al-Dagamin   +2 more
doaj   +1 more source

Publisher Correction: Sub-stoichiometric 2D covalent organic frameworks from tri- and tetratopic linkers

open access: yesNature Communications, 2019
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Tanmay Banerjee   +8 more
doaj   +1 more source

Improvements in the MgB2 ceramics formation by using a dry mechanical milling method [PDF]

open access: yesScience of Sintering, 2023
The development of the MgB2 manufacturing process to increase current density is an important issue to study. In this work, the MgB2 ceramics were manufactured by using the solid-state technique.
Hasbi Muhammad Yunan   +4 more
doaj   +1 more source

Sub-stoichiometric 2D covalent organic frameworks from tri- and tetratopic linkers

open access: yesNature Communications, 2019
Using complementary linkers as building blocks in the design of 2D covalent organic frameworks (COFs) limits the formation of compositionally and structurally complex networks.
Tanmay Banerjee   +8 more
doaj   +1 more source

High Performance of Salt-Modified–LTO Anode in LiFePO4 Battery

open access: yesApplied Sciences, 2020
Highly crystalline “zero-strain” Li4Ti5O12 (LTO) has great potential as an alternative material for the anodes in a lithium ion battery. In this research, highly crystalline LTO with impressive electrochemical characteristics was synthesized via a salt ...
Agus Purwanto   +7 more
doaj   +1 more source

Exploration of Rotary Friction Welding Technique

open access: yesJournal of Mechanical Engineering, 2021
Friction welding is a solid-state welding system which welds materials without authentic melting it. This study explores papers of different researchers on the friction welding method and it has been observed that the welding parameters like friction ...
Singh Chatha Jagjeet   +2 more
doaj   +1 more source

Microsphere Solid‐State Biolasers [PDF]

open access: yesAdvanced Optical Materials, 2017
Biolasers obtained from biomaterials are attracting a wealth of interest for their potential as future biosensors with enhanced sensitivity, and advanced cell tracking. Here, miniature biolasers are reported, which are formed by bovine serum albumin (BSA) protein and biosourced polysaccharides derived from land plants such as cellulose and pectin ...
Ta, van Duong   +3 more
openaire   +3 more sources

Identification and Pharmaceutical Characterization of a New Itraconazole Terephthalic Acid Cocrystal

open access: yesPharmaceutics, 2020
The crystallization of poorly soluble drug molecules with an excipient into new solid phases called cocrystals has gained a considerable popularity in the pharmaceutical field.
Ricardo Machado Cruz   +7 more
doaj   +1 more source

Purification and Characterization of Xylanase Produced by Aspergillus fumigatus Isolated from the Northern Border Region of Saudi Arabia

open access: yesFermentation, 2023
The purpose of the current work is to produce xylanase from certain agro-industrial wastes in an efficient and effective manner. The culture conditions for three strains of Aspergillus fumigatus are optimized in submerged fermentation (SmF).
Fuad Ameen
doaj   +1 more source

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