Results 61 to 70 of about 529,742 (380)

Robotic Sponge and Watercolor Painting Based on Image-Processing and Contour-Filling Algorithms

open access: yesActuators, 2022
In this paper, the implementation of a robotic painting system using a sponge and the watercolor painting technique is presented. A collection of tools for calibration and sponge support operations was designed and built.
Lorenzo Scalera   +4 more
doaj   +1 more source

Plasma Processing of III-V Materials for Energy Efficient Electronics Applications [PDF]

open access: yes, 2017
This paper reviews some recent activity at the James Watt Nanofabrication Centre in the University of Glasgow in the area of plasma processing for energy efficient compound semiconductor-based transistors.
Fu, Yen-Chun   +4 more
core   +1 more source

Cloning, expression, purification, and structural modeling of the Chandipura virus matrix protein

open access: yesFEBS Open Bio, EarlyView.
This research protocol offers a guide for the cloning, expression, and purification of the Chandipura virus matrix protein using E. coli. It also includes a step‐by‐step procedure for cloning, expressing, and conducting fluorescence imaging of GFP‐fused Chandipura virus matrix protein in mammalian cell lines.
Mariana Grieben
wiley   +1 more source

EFFECTS OF HEAT INPUT ON THE MICROSTRUCTURE OF DUPLEX STAINLESS STEEL SAF 2304 WELDED JOINTS USING GAS TUNSTEN ARC WELDING

open access: yesAcademy Journal of Science and Engineering, 2022
The effects of heat input on the microstructure of duplex stainless steel SAF 2304 was investigated. The duplex stainless steel rod of 9.6mm diameter was cut to 60 mm length.
NCA Ozoekwe, SO Yakubu, YM Shamagana
doaj  

Etching by machinery [PDF]

open access: yesJournal of the Franklin Institute, 1906
n ...
openaire   +2 more sources

Homologous expression and purification of human HAX‐1 for structural studies

open access: yesFEBS Open Bio, EarlyView.
This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley   +1 more source

Estimation of erosion phenomena within helicon plasma sources through a steady-state explicit analytical model

open access: yesFrontiers in Physics, 2022
Helicon plasma sources produce high-density discharges without the need of electrodes in direct contact with the plasma, which is thought to provide them with long operational lifetimes.
Juan I. Del Valle    +4 more
doaj   +1 more source

SNUPN‐Related Muscular Dystrophy: Novel Phenotypic, Pathological and Functional Protein Insights

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective SNUPN‐related muscular dystrophy or LGMDR29 is a new entity that covers from a congenital or childhood onset pure muscular dystrophy to more complex phenotypes combining neurodevelopmental features, cataracts, or spinocerebellar ataxia. So far, 12 different variants have been described.
Nuria Muelas   +18 more
wiley   +1 more source

Tribology of ZrC Coatings and Spherical Tips Acquired with Extraordinarily Stiff, Metal Atomic Force Microscopy Probes

open access: yesAdvanced Engineering Materials, EarlyView.
In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk   +4 more
wiley   +1 more source

Hydrogen peroxide etching proves useful for germanium [PDF]

open access: yes, 1968
Influence of process variations in the etching of germanium with hydrogen peroxide has been studied, along with damage effects due to radiation.
Dayal, Y., Kampwirth, R., Primak, W.
core   +1 more source

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