Results 51 to 60 of about 39,808,079 (300)

Optimization of seminal extracellular vesicle isolation protocols for cancer biomarker analysis using proteomic profiling

open access: yesMolecular Oncology, EarlyView.
This paper shows that size‐exclusion chromatography and sequential centrifugation applied to seminal plasma enrich for different populations of extracellular vesicles. This may significantly affect the detection and analysis of extracellular vesicle‐associated cancer biomarkers.
Elen Telumyan   +8 more
wiley   +1 more source

Semantic Web Technologies for Digital Libraries: From Libraries to Social Semantic Digital Libraries (SSDL), Over Semantic Digital Libraries (SDL)

open access: yes, 2010
Digital libraries have been an important source of information throughout the history of mankind. It has been present in our societies in different forms. Notably, traditional libraries have found their on the desktops of internet users.
Alotaibi, Sara
core   +1 more source

From the Digitized to the Digital Library

open access: yesD-Lib Magazine, 2001
Historical Social Research.
openaire   +3 more sources

Spatial heterogeneity of hotspot mutations and clonal relatedness in ovarian endometrioid carcinoma

open access: yesMolecular Oncology, EarlyView.
Spatially resolved analysis revealed heterogeneous distributions of selected cancer‐associated mutations within ovarian endometrioid carcinomas. Shared mutations between paired endometrial and ovarian tumors supported clonal relatedness. These findings highlight the value of sampling multiple tumor regions when interpreting molecular profiles ...
Takahito Ashihara   +10 more
wiley   +1 more source

The impact of leukocyte‐associated RNA retention on platelet RNA‐based cancer detection

open access: yesMolecular Oncology, EarlyView.
Platelets carry RNA signals that may help detect cancer, but platelet samples can also retain RNA from white blood cells. We found that this retained white blood cell signal did not significantly affect machine learning cancer classification, suggesting that the cancer‐related RNA signal in platelets is largely independent of leukocyte‐associated RNA ...
Michał Sieczczyński   +12 more
wiley   +1 more source

Service Review of Digital Libraries in Iran and in the World: Proposed Services for Digital Libraries in Iran [PDF]

open access: yesتحقیقات کتابداری و اطلاع‌رسانی دانشگاهی, 2010
Objective: The present paper investigates the existing services offerd by digital libraries in Iran and around the world in order to introduce proposed services for Iranian digital libraries Methodoloy: A comparative and adaptive method was used.
yaghoub Norouzi, B Bayat
doaj  

The World Digital Library

open access: yesLexicon Philosophicum: International Journal for the History of Texts and Ideas, 2015
The World Digital Library is a partnership project, led by the Library of Congress and supported by UNESCO, in which libraries, archives, and museums contribute high resolution digital versions of their most important cultural and historical documents.
openaire   +3 more sources

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

open access: yesFEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee   +3 more
wiley   +1 more source

Digital Libraries and Crowdsourcing [PDF]

open access: yes, 2018
Previously, libraries already outsourced some tasks. Now, however, they can also appeal to crowds of Internet users, with whom the libraries can have a more collaborative relationship than before. These Internet users may be volunteers or paid workers, and they could be working consciously, unconsciously or in the form of games.
openaire   +3 more sources

Defining a digital library [PDF]

open access: yesLibrary Hi Tech, 2007
PurposeThis editorial seeks to examine the definition of a “digital library” to see whether one can be constructed that usefully distinguishes a digital library from other types of electronic resources.Design/methodology/approachThe primary methodology compares definitions from multiple settings, including formal institutional settings, working ...
Michael Seadle, Elke Greifeneder
openaire   +2 more sources

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