Results 61 to 70 of about 8,440,997 (338)
VALORISATION OF ADORNMENTS IN THE PROFESSIONAL TRAINING OF STUDENTS [PDF]
Studiul Artelor şi Culturologie: Istorie, Teorie, Practică, 2022 The present paper is intended for the students of the Decorative Art speciality, the discipline - Artistic Processing of Metal and Jewelry. In order to make an ornament, it is necessary to know the materials, tools and the execution stages, which will ...
MATCAN-LISENCO, INGA
doaj
Quantum Conductivity for Metal-Insulator-Metal Nanostructures
, 2013 We present a methodology based on quantum mechanics for assigning quantum conductivity when an ac field is applied across a variable gap between two plasmonic nanoparticles with an insulator sandwiched between them.
de Ceglia, Domenico +3 more
core +1 more source
FEBS Open Bio, EarlyView.Cleavable N‐terminal Thioredoxin fusion enabled soluble expression and purification of otherwise insoluble SARS‐CoV‐2 Nucleocapsid (N) protein. A four‐step purification strategy yielded highly homogeneous, RNA‐free N protein. Binding assays showed high RNA affinity (Kd ~ 28 nm). The study will facilitate high‐resolution structural studies of N protein,
Shweta Singh, Gagan D. Gupta
wiley +1 more source
FEBS Open Bio, EarlyView.Fervidibacter sacchari is a member of the bacterial phylum Armatimonadota, only a few of which have been cultivated. It is a hyperthermophilic polysaccharide degradation specialist. We show that a secreted enzyme, Fsa02490Xyn, is an endoxylanase belonging to glycoside hydrolase family 10.
Nicole Torosian +10 more
wiley +1 more source
Metal Military Equipment from Tepecik Settlement at Patara
Belleten, 2023 The subject matter of this work is the metal military equipment that was found in the military settlement of Tepecik, situated on a natural rock north of the Patara city center and east of the inner harbor. Construction activities
Feyzullah Şahin
doaj +1 more source
Metal nanoparticles: understanding the mechanisms behind antibacterial activity
Journal of Nanobiotechnology, 2017 As the field of nanomedicine emerges, there is a lag in research surrounding the topic of nanoparticle (NP) toxicity, particularly concerned with mechanisms of action. The continuous emergence of bacterial resistance has challenged the research community
Y. Slavin +3 more
semanticscholar +1 more source
Microfluidic electro‐viscoelastic manipulation of extracellular vesicles
FEBS Open Bio, EarlyView.The electro‐viscoelastic manipulation as a potential method for separation of particles based on size. The particles introduced as a sheath flow migrate to the channel center under the influence of simultaneously applied electric field and pressure driven flow.
Seyedamirhosein Abdorahimzadeh +7 more
wiley +1 more source
Energy efficient green synthesis method of silver nanoparticles (AgNPs) from Heteropogon contortus and its applications in wastewater management [PDF]
E3S Web of ConferencesBiological processes are used to create AgNPs, which are thought to be economical, energy- efficient, and environmentally benign. One safe way to save energy and stay away from organic solvents is to make AgNPs through green synthesis.
Reddi Papa Rao +6 more
doaj +1 more source
Use of honeybees (Apis mellifera L.) as bioindicators of spatial variations and origin determination of metal pollution in Serbia [PDF]
Journal of the Serbian Chemical Society, 2018 Honeybees have been proposed and used as bioindicators for the last few decades, because of their nature. Until now they have mostly been used to determine the present pollution and to distinguish the differences between the sampling locations and the ...
Zarić Nenad M. +3 more
doaj +1 more source
Metal phthalocyanine polymers [PDF]
, 1984 Metal 4, 4', 4", 4"'=tetracarboxylic phthalocyanines (MPTC) are prepared by reaction of trimellitic anhydride, a salt or hydroxide of the desired metal (or the metal in powdered form), urea and a catalyst. A purer form of MPTC is prepared than heretofore.
Achar, B. N. +2 more
core +2 more sources