Results 31 to 40 of about 686,893 (389)

Ultrasensitive proteome analysis using paramagnetic bead technology

open access: yesMolecular Systems Biology, 2014
In order to obtain a systems‐level understanding of a complex biological system, detailed proteome information is essential. Despite great progress in proteomics technologies, thorough interrogation of the proteome from quantity‐limited biological ...
Christopher S. Hughes   +5 more
semanticscholar   +1 more source

Pleistocene Paleoart of Australia

open access: yesArts, 2014
Pleistocene rock art is abundant in Australia, but has so far received only limited attention. Instead there has been a trend, begun over a century ago, to search for presumed depictions of extinct megafauna and the tracks of such species.
Robert G. Bednarik
doaj   +1 more source

Proof of concept of using a membrane-sensing peptide for sEVs affinity-based isolation

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Introduction: One main limitation in biomarker studies using EVs is the lack of a suitable isolation method rendering high yield and purity samples in a quick and easily standardized procedure.
Beatriz Benayas   +10 more
doaj   +1 more source

Study on the Effects of Grinding Factor and Scaling up in Grinding Using Horizontal Dry Bead Mill [PDF]

open access: yesMATEC Web of Conferences, 2021
Effect of grinding factor and scaling up were carried out by grinding using horizontal dry bead mill. For the experiments, 2 sizes of horizontal dry bead mills with different capacities, lab and manufacturing scale, were used to study scaling up and down.
Tamura Takahiro, Kimata Mitsumasa
doaj   +1 more source

Role of Bead Sequence in Underwater Welding

open access: yesMaterials, 2019
This paper presents examinations of the role of the bead sequence in underwater welding. Two specimens of wet welded layers made by covered electrodes with the use of normalized S355G10+N steel were welded by a reasonable bead sequence. For each specimen,
J. Tomków, D. Fydrych, G. Rogalski
semanticscholar   +1 more source

Pleistocene Palaeoart of Asia

open access: yesArts, 2013
This comprehensive overview considers the currently known Pleistocene palaeoart of Asia on a common basis, which suggests that the available data are entirely inadequate to form any cohesive synthesis about this corpus.
Robert G. Bednarik
doaj   +1 more source

Thermoelectric Cooling-Aided Bead Geometry Regulation in Wire and Arc-Based Additive Manufacturing of Thin-Walled Structures

open access: yes, 2018
Wire and arc-based additive manufacturing (WAAM) is a rapidly developing technology which employs a welding arc to melt metal wire for additive manufacturing purposes.
Fang Li   +4 more
semanticscholar   +1 more source

A review of polystyrene bead manipulation by dielectrophoresis

open access: yesRSC Advances, 2019
Exploitation of the intrinsic electrical properties of particles has recently emerged as an appealing approach for trapping and separating various scaled particles.
Qiaoying Chen, Yong J. Yuan
semanticscholar   +1 more source

On Aggri Beads [PDF]

open access: yesThe Journal of the Anthropological Institute of Great Britain and Ireland, 1883
n ...
openaire   +1 more source

A finitization of the bead process [PDF]

open access: yesProbability Theory and Related Fields, 2010
The bead process is the particle system defined on parallel lines, with underlying measure giving constant weight to all configurations in which particles on neighbouring lines interlace, and zero weight otherwise. Motivated by the statistical mechanical model of the tiling of an $abc$-hexagon by three species of rhombi, a finitized version of the bead
Eric Nordenstam   +2 more
openaire   +3 more sources

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