Results 51 to 60 of about 266,301 (306)

Rethinking Cybersecurity Research Governance: Lessons from the Act on Digital Services?

open access: yesEuropean Journal of Risk Regulation
EU law lacks a coherent legal framework that adequately defines, protects, and empowers cybersecurity researchers, particularly those operating outside formal institutions.
Michal Rampášek, Matúš Mesarčík
doaj   +1 more source

Evaluation of Dried Plasma Spot‐Based Quantification of Glial Fibrillary Acidic Protein as a Disease‐Associated Biomarker in Neuromyelitis Optica Spectrum Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the diagnostic accuracy of glial fibrillary acidic protein (GFAP) measured in dried plasma spots versus conventional plasma‐ and serum‐GFAP testing for assessment of disease severity in aquaporin‐4 immunoglobulin G–positive neuromyelitis optica spectrum disorder (AQP4‐IgG+ NMOSD).
Felix Wohlrab   +19 more
wiley   +1 more source

Decolonisation and Self-Regulation as Alternative Paths to Data Science Health Research Governance in Africa [version 2; peer review: 1 approved, 2 approved with reservations, 1 not approved]

open access: yesWellcome Open Research
Introduction Data science health research (DSHR) presents new ethical challenges to the traditional model of human subject research, particularly by enabling data processing without the consent of data subjects.
Simisola O. Akintola, Oluchi C. Maduka
doaj   +1 more source

Features of the contract for engineering services in civil law of Ukraine: ways to improve the process in the context of improving business

open access: yesBusiness: Theory and Practice, 2021
The current state of regulation of the engineering services market in the world is at the level of constant development and improvement. The formation of a system for concluding contractual relations in the field of engineering services is no exception ...
Yuliya Glado   +4 more
doaj   +1 more source

Triangular Index Ratio as an Alternative Method to the Alpha Angle for Defining the Presence of Cam Morphology: A Prospective Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Cam morphology, which is a significant risk factor for hip osteoarthritis, is commonly quantified by the alpha angle (AA). This study aims to explore the potential of the triangular index ratio (TIR) to quantify cam morphology on anteroposterior radiographs by assessing the association between TIR‐defined cam morphology and the development of
Jinchi Tang   +7 more
wiley   +1 more source

Plagiarism and self-plagiarism – facts and myths

open access: yesNowotwory, 2021
The problem of plagiarism and self-plagiarism is becoming more and more important in the context of the discussion on pathologies in science. Although in many cases these are reprehensible phenomena, the assessment of situations associated with these ...
Justyna Ożegalska-Trybalska
doaj   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

The property market in China [PDF]

open access: yes, 2001
Since the new land tenure system, known as the Land Use Rights system (LUR), was introduced in 1978, there has been significant development in the Chinese property market.
Chan, Nelson, Jia, Shi-Jun
core  

Advocating for the Protection of Rights of Children and Women in Nigeria: An Appraisal

open access: yesJournal of Legal Studies, 2020
The protection of children and women in Nigeria is very critical because their integration in every sphere is a precedent to the growth and development of nations.
Umejiaku Nneka
doaj   +1 more source

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir   +2 more
wiley   +1 more source

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