Results 61 to 70 of about 239,611 (339)

A Bayesian Approach to Identify Bitcoin Users [PDF]

open access: yes, 2017
Bitcoin is a digital currency and electronic payment system operating over a peer-to-peer network on the Internet. One of its most important properties is the high level of anonymity it provides for its users.
Juhász, Péter L.   +3 more
core   +2 more sources

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Beyond Bitcoin: Issues in Regulating Blockchain Transactions [PDF]

open access: yes, 2015
The buzz surrounding Bitcoin has reached a fever pitch. Yet in academic legal discussions, disproportionate emphasis is placed on bitcoins (that is, virtual currency), and little mention is made of blockchain technology—the true innovation behind the ...
Kiviat, Trevor I.
core   +1 more source

The Economics of Private Digital Currency [PDF]

open access: yesSSRN Electronic Journal, 2014
Recent innovations have made it feasible to transfer private digital currency without the intervention of an institution. A digital currency must prevent users from spending their balances more than once, which is easier said than done with purely digital currencies.
openaire   +4 more sources

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

open access: yesMolecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena   +15 more
wiley   +1 more source

Europe and China’s Belt and Road Initiative: Growing Concerns, More Strategy. Egmont Security Policy Brief No. 118 November 2019 [PDF]

open access: yes, 2019
Geopolitical shifts are engendering a transformation of the globalized economic order that has flourished in the post-Cold War period. This trend runs deep and raises structural challenges, - such as the rivalry between different economic models, the ...
Geeraerts , Gustaaf
core  

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

Local Currency as a Mean of Regional Competitiveness Development [PDF]

open access: yesJournal of Competitiveness, 2019
This article aims to define and analyze important factors of the introduction of a local currency. The research was carried out in the Cieszyn Silesia region.
Martin Cepel   +3 more
doaj   +1 more source

Towards a digital money structure for illiterate users [PDF]

open access: yes, 2014
In developing countries, although money is becoming digital in the form of mobile money, it is not easily used by millions of illiterate users in their everyday transactions. Digitization of material money thus poses a challenge to many users.
Atnafu, S, Ghinea, G, Mesfin, WF
core  

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

open access: yesMolecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy   +10 more
wiley   +1 more source

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