Results 31 to 40 of about 700,478 (387)

Prospective Randomized Study of Doxorubicin-Eluting-Bead Embolization in the Treatment of Hepatocellular Carcinoma: Results of the PRECISION V Study

open access: yesCardiovascular and Interventional Radiology, 2009
Transcatheter arterial chemoembolization (TACE) offers a survival benefit to patients with intermediate hepatocellular carcinoma (HCC). A widely accepted TACE regimen includes administration of doxorubicin-oil emulsion followed by gelatine sponge ...
J. Lammer   +19 more
semanticscholar   +1 more source

Optimization of cell disruption in Raphidocelis subcapitata and Chlorella vulgaris for biomarker evaluation [PDF]

open access: yes, 2015
Raphidocelis subcapitata and Chlorella vulgaris are bioassay microalgae with rigid cellulosic cell wall which can hinder the release of intracellular proteins often studied as toxicity biomarkers.
Aderemi, Adeolu   +3 more
core   +3 more sources

Brownian beads [PDF]

open access: yesProbability Theory and Related Fields, 2003
We show that the past and future of half-plane Brownian motion at certain cutpoints are independent of each other after a conformal transformation. Like in Ito's excursion theory, the pieces between cutpoints form a Poisson process with respect to a local time.
openaire   +2 more sources

Excluded-Volume Effects in Tethered-Particle Experiments: Bead Size Matters [PDF]

open access: yes, 2005
The tethered-particle method is a single-molecule technique that has been used to explore the dynamics of a variety of macromolecules of biological interest. We give a theoretical analysis of the particle motions in such experiments. Our analysis reveals
Darren E. Segall   +6 more
core   +3 more sources

Fabrication and Structural, Mechanical, and Biological Characterization of Vancomycin-Loaded Chitosan-Hydroxyapatite-Gelatin Beads for Local Treatment of Osteomyelitis [PDF]

open access: yesJournal of Mazandaran University of Medical Sciences, 2023
Background and purpose: Topical antibiotic medication is an alternative method in treatment of local infections, especially osteomyelitis. Currently several biomaterials are used for this purpose.
Nafiseh Jirofti   +5 more
doaj  

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

A novel multiplex bead-based platform highlights the diversity of extracellular vesicles

open access: yesJournal of Extracellular Vesicles, 2016
The surface protein composition of extracellular vesicles (EVs) is related to the originating cell and may play a role in vesicle function. Knowledge of the protein content of individual EVs is still limited because of the technical challenges to analyse
Nina Koliha   +9 more
semanticscholar   +1 more source

WCZESNOŚREDNIOWIECZNY SZKLANY PACIOR Z KRUSZWICY

open access: yesSlavia Antiqua, 2021
In the gord in Kruszwica, on the settlement level from the 4th quarter of the 11th century, a piece of a large bead was discovered. It was made of black and purple glass, decorated with a set glass thread and small buttons with the (floral) millefiori ...
Joanna Sawicka
doaj   +1 more source

Beads in the Tooth

open access: yesInternational Journal of Clinical Pediatric Dentistry, 2011
Foreign objects in a tooth are often diagnosed accidentally. A detailed case history, clinical and radiographic examinations are necessary to know the exact nature, size, location of the foreign body and the difficulty involved in its retrieval. In the present case, two beads, one radiopaque and one radiolucent were found in the same tooth at different
Ila Srinivasan, Jyothsna V Setty
openaire   +3 more sources

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

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