Results 31 to 40 of about 7,280,185 (293)

Uniform Spherical Graphene/Monocrystal-Copper Powder Fabricated by the Low Wettability of Liquid/Solid Interface

open access: yesKONA Powder and Particle Journal, 2018
Uniform spherical graphene/monocrystal-copper powder is fabricated by melting bulk laminated composite. Graphene, in the form of reduced graphene oxide (rGO), is uniformly dispersed on the surface of monocrystal Cu particle. A mechanism is proposed based
Jimin Lyu   +7 more
doaj   +1 more source

An Alternative HIV-1 Non-Nucleoside Reverse Transcriptase Inhibition Mechanism: Targeting the p51 Subunit

open access: yesMolecules, 2020
The ongoing development of drug resistance in HIV continues to push for the need of alternative drug targets in inhibiting HIV. One such target is the Reverse transcriptase (RT) enzyme which is unique and critical in the viral life cycle—a rational ...
Kwok-Fong Chan   +7 more
doaj   +1 more source

Importance of geometry of the extracellular matrix in endochondral bone differentiation. [PDF]

open access: yes, 1984
Subcutaneous implantation of coarse powders (74-420 micron) of demineralized diaphyseal bone matrix resulted in the local differentiation of endochondral bone.
Reddi, AH, Sampath, TK
core   +1 more source

Matrix metalloproteinases

open access: yesBritish Journal of Surgery, 1997
The matrix metalloproteinases (MMPs) have a role in gastrointestinal malignancy. This role is reviewed, with particular reference to the gelatinase subgroup of enzymes.All relevant papers derived from the Medline and Enbase databases between 1984 and early 1996 were reviewed.There is now strong evidence that MMPs play a major role in tumour invasion ...
Parsons, S. L.   +4 more
openaire   +6 more sources

Linear Scaling Density Matrix Real Time TDDFT: Propagator Unitarity \& Matrix Truncation [PDF]

open access: yes, 2015
Real time, density matrix based, time dependent density functional theory proceeds through the propagation of the density matrix, as opposed to the Kohn-Sham orbitals.
Bowler, David R., O'Rourke, Conn
core   +2 more sources

Pathophysiology of systemic sclerosis (scleroderma)

open access: yesKaohsiung Journal of Medical Sciences, 2022
Systemic sclerosis (scleroderma) is an autoimmune‐triggered chronic fibrosing disease that affects the skin and many other organs. Its pathophysiology is complex and involves an early endothelial damage, an inflammatory infiltrate and a resulting ...
Ann‐Helen Rosendahl   +2 more
doaj   +1 more source

Matrix theory [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 1998
72 pages, harvmac big, references added, typos ...
openaire   +3 more sources

Identification of Tp0751 (Pallilysin) as a Treponema pallidum Vascular Adhesin by Heterologous Expression in the Lyme disease Spirochete

open access: yesScientific Reports, 2017
Treponema pallidum subsp. pallidum, the causative agent of syphilis, is a highly invasive spirochete pathogen that uses the vasculature to disseminate throughout the body.
Wei-Chien Andrew Kao   +12 more
doaj   +1 more source

Bio-Inspired Functional Materials Templated From Nature Materials

open access: yesKONA Powder and Particle Journal, 2014
Inspired from nature materials with hierarchical structures, many functional materials are developed based on the templating synthesis method.
Di Zhang   +8 more
doaj   +1 more source

How to Make the Charging Simple, Convenient and Efficient

open access: yesНаука и техника, 2020
With the large-scale application of electric vehicles (EV) in the world and also in China, the contradiction between the EV and charging stations has become more and more prominent. People always cannot easily find the charging stations or when they find
W. Cheng, Y. Wang
doaj   +1 more source

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