Results 51 to 60 of about 1,385,411 (314)

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Data acquisition of timed-up and go test with older adults: accelerometer, magnetometer, electrocardiography and electroencephalography sensors’ data

open access: yesData in Brief, 2020
We present a dataset related to the acquisition of different sensors data during the performance of the Timed-Up and Go test with the mobile device positioned in a waistband for the acquisition of accelerometer and magnetometer data, and a BITalino ...
Vasco Ponciano   +3 more
doaj   +1 more source

Revising digital library content in response to user requests [PDF]

open access: yes, 2006
Purpose - This article uses real examples to show how issues such as authority, currency, preservation, sustainability and trust are inter-related and can be affected by user contributions to digital libraries.
Dawson, Alan, Dawson, A.
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

User interface design for keyframe-based content browsing of digital video [PDF]

open access: yes, 2001
With the technological advancements in computing and networking today, many interesting and potentially useful applications are being developed and turned into products.
Lee, Hyowon
core  

A Generic Alerting Service for Digital Libraries

open access: yes, 2005
Users of modern digital libraries (DLs) can keep themselves up-to-date by searching and browsing their favorite collections, or more conveniently by resorting to an alerting service.
Hinze, Annika   +3 more
core   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

From Multimedia to Digital Content and Applications: Remaking Policy for the Digital Content Industries

open access: yesMedia International Australia, 2004
This article analyses the two policy moments of digital content industries policy development of the Keating (1992–96) and Howard (2001–04) governments. In bringing these two moments into dialogue, our aim is to illuminate and evaluate the broader policy frameworks, and the political and policy contexts, which gave rise to and subsequently shaped these
O'Regan, Tom, Ryan, Mark
openaire   +2 more sources

Thai small and medium enterprises engagement in the emerging digital content and game industry

open access: yes, 2007
The digital content and game industry in Thailand is growing and maturing rapidly. The Thai government is playing an important role contributing to the development of the industry in both business and social sectors.
Fung, C.C.   +3 more
core   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

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