Results 81 to 90 of about 286,732 (329)

Rapid development of a registry to accelerate COVID-19 vaccine clinical trials

npj Digital Medicine
Response to the SARS-Cov-2 pandemic required the unprecedented, rapid activation of the COVID-19 Prevention Network (CoVPN) representing hundreds of sites conducting vaccine clinical trials.
Neil F. Abernethy, Kylie McCloskey, Meg Trahey, Laurie Rinn, Gail Broder, Michele Andrasik, Rebecca Laborde, Daniel McGhan, Scott Spendolini, Senthil Marimuthu, Adam Kanzmeier, Jayson Hanes, James G. Kublin   +12 more
doaj   +1 more source

Veritas: Layer-2 Scaling Solution for Decentralized Oracles on Ethereum Blockchain with Reputation and Real-Time Considerations

Journal of Sensor and Actuator Networks
Blockchainsand smart contracts are pivotal in transforming interactions between systems and individuals, offering secure, immutable, and transparent trust-building mechanisms without central oversight.
Moustafa Mowaffak Saad, Dalia Sobhy, Amani A. Saad   +2 more
doaj   +1 more source

Pole‐To‐Pole 3D Radial Trajectory Designs Improve Image Quality and Quantitative Parametric Mapping in the Brain and Heart

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To design 3D radial spiral phyllotaxis trajectories aimed at removing phase inconsistencies, improving image quality, and enhancing parametric mapping accuracy by acquiring nearly opposing spokes starting from both hemispheres in 3D radial k‐space. Methods Two 3D radial trajectories, pole‐to‐pole and continuous spiral phyllotaxis, were
Eva S. Peper, Grzegorz Bauman, Matteo Tagliabue, Berk C. Açikgöz, Nils M. J. Plähn, Adèle L. C. Mackowiak, Yasaman Safarkhanlo, Joseph G. Woods, Davide Piccini, Li Feng, Christopher W. Roy, Oliver Bieri, Jessica A. M. Bastiaansen   +12 more
wiley   +1 more source

Use of inpatient systemic chemotherapy and/or radiotherapy and related predictive factors, healthcare resource utilization, and direct hospitalization costs for metastatic urothelial cancer: findings from a real-world retrospective observational study derived from the national hospital discharge claims database in Italy

BMC Cancer
Background Recent real-world studies revealed high proportions of patients with metastatic urothelial cancer (mUC) do not receive any systemic therapy. This study describes the demographics, clinical characteristics, treatment rate and related predictive
Mairead Kearney, Melissa Kirker, Allison Thompson, Norbek Gharibian, Martina Furegato, Cécile Pacheco, Seham Issa, Reyhan Hasanova, Paolo Sciattella, Matteo Scortichini, Francesco Saverio Mennini   +10 more
doaj   +1 more source

Processing Information in the Clouds

Proceedings, 2020
Cloud computing makes the necessary resources available to the appropriate computation to improve scaling, resiliency, and the efficiency of computations. This makes cloud computing a new paradigm for computation by upgrading its artificial intelligence (
Mark Burgin, Eugene Eberbach, Rao Mikkilineni   +2 more
doaj   +1 more source

Religion and Regulatory Variance: Halal Regimes as Islamic Public Administration

Public Administration and Development, EarlyView.
ABSTRACT One quarter of humanity are Muslims, for whom halal food is an everyday consideration. The global food system has made assessing food products nearly impossible for consumers, requiring elaborate regulatory regimes. This article analyzes halal regulation as a notable example of Islamic public administration (IPA), as an application of ...
Logan Cochrane, Leslie A. Pal, Ibtisam B. Ajour   +2 more
wiley   +1 more source

Sparse Portfolio selection via Bayesian Multiple testing

, 2020
We presented Bayesian portfolio selection strategy, via the $k$ factor asset pricing model. If the market is information efficient, the proposed strategy will mimic the market; otherwise, the strategy will outperform the market.
Das, Sourish, Sen, Rituparna
core  

Exploring New Chemical Paths in Quantum AI: Preliminary Accomplishments and Future Perspectives

Advanced Quantum Technologies, EarlyView.
Two new strategies derived from Chemical AI to promote the advancement of sustainable quantum technologies are presented and discussed. The first strategy relies on the chemical implementation of molecular fuzzy sets, which are quantum mixed states associated with chemical microheterogeneous systems. The second strategy relies on photochromic compounds
Pier Luigi Gentili
wiley   +1 more source

Moving Beyond Viral Suppression: Poor Patient–Provider Communication and Its Impact on Healthcare Outcomes Among People Living With HIV in the United States

Journal of the International Association of Providers of AIDS Care
Background While advancement in treatment have turned HIV into a manageable chronic condition achieving viral suppression, it has become imperative to focus on overall health and improving health-related quality of life of people living with HIV (PLHIV ...
Bekana K. Tadese MPH, PhD, M. Janelle Cambron-Mellott PhD, Jean Marie Arduino ScD, MS, Bridget L. Balkaran MPH, Shakiba Eslamimehr PhD, José M. Zuniga PhD, MPH   +5 more
doaj   +1 more source

Quantum Iterative Methods for Solving Differential Equations with Application to Computational Fluid Dynamics

Advanced Quantum Technologies, EarlyView.
Quantum algorithms for differential equations are developed with applications in computational fluid dynamics. The methods follow an iterative simulation framework, implementing Jacobi and Gauss–Seidel schemes on quantum registers through linear combinations of unitaries.
Chelsea A. Williams, Antonio A. Gentile, Vincent E. Elfving, Daniel Berger, Oleksandr Kyriienko   +4 more
wiley   +1 more source