Results 11 to 20 of about 1,133,928 (295)

Understanding cavitation-related mechanism of therapeutic ultrasound in the field of urology: Part I of therapeutic ultrasound in urology [PDF]

open access: yesInvestigative and Clinical Urology, 2022
Shock waves are commonly used in the field of urology. They have two phases, positive and negative, and the bubble generation is roughly classified into acoustic cavitation (AC) and laser-induced cavitation (LIC).
Sung Yong Cho   +5 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

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

Solid-State Nanopore [PDF]

open access: yesNanoscale Research Letters, 2018
Solid-state nanopore has captured the attention of many researchers due to its characteristic of nanoscale. Now, different fabrication methods have been reported, which can be summarized into two broad categories: "top-down" etching technology and "bottom-up" shrinkage technology.
Zhishan Yuan   +5 more
openaire   +3 more sources

Strain derivative of thermoelectric properties as a sensitive probe for nematicity

open access: yesnpj Quantum Materials, 2021
The nematic instability is an undebatable ingredient of the physics of iron-based superconductors. Yet, its origin remains enigmatic as it involves a fermiology with an intricate interplay of lattice-, orbital-, and spin degrees of freedom.
F. Caglieris   +8 more
doaj   +1 more source

Designing Nanoconfined LiBH4 for Solid-State Electrolytes

open access: yesFrontiers in Chemistry, 2022
Solid-state electrolytes are necessary for high-density and safe lithium-ion batteries. Lithium borohydride (LiBH4) is one of the hydride compounds that shows promising candidates for solid-state electrolytes and enables all-solid-state batteries.
Suwarno Suwarno   +4 more
doaj   +1 more source

Polymer-dispersed liquid crystal elastomers as moldable shape-programmable material

open access: yesNature Communications, 2023
Development of Soft shape-memory materials is often limited to the synthesis of two-dimensional specimens and rely on bending mechanisms and scaffolding topology to perform three-dimensional morphing.
Matej Bobnar   +8 more
doaj   +1 more source

Flexible Solid-State Lithium-Ion Batteries: Materials and Structures

open access: yesEnergies, 2023
With the rapid development of research into flexible electronics and wearable electronics in recent years, there has been an increasing demand for flexible power supplies, which in turn has led to a boom in research into flexible solid-state lithium-ion ...
Ru Deng, Tian He
doaj   +1 more source

Enhancing the Photo and Thermal Stability of Nicotine through Crystal Engineering with Gentisic Acid

open access: yesMolecules, 2022
The use of crystal engineering to convert liquids into crystalline solids remains a powerful method for inhibiting undesired degradation pathways.
Devin J. Angevine   +3 more
doaj   +1 more source

FT-IR Method Limitations for β-Glucan Analysis

open access: yesMolecules, 2022
β-glucans are known as biological response modifiers. However, different sources can result in structural differences and as a result differences in their biological activity.
Ruslan Bikmurzin   +4 more
doaj   +1 more source

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