Results 101 to 110 of about 3,927,296 (358)

An application of a pattern-mixture model with multiple imputation for the analysis of longitudinal trials with protocol deviations

open access: yesBMC Medical Research Methodology, 2019
Background The benefit of a given treatment can be evaluated via a randomized clinical trial design. However, protocol deviations may severely compromise treatment effect since such deviations often lead to missing values.
Abdul-Karim Iddrisu, Freedom Gumedze
doaj   +1 more source

Freedom of association + freedom of speech = freedom of the media?

open access: yesGlobal Media Journal African Edition, 2011
The Department of Journalism at Stellenbosch University held a conference in celebration of International Press Freedom Day on 5 May.  Abbey Makoe of the Forum for Black Journalists, Rhoda Kadalie, human rights activist, Khathu Mamaila, editor, City Press, and Henry Jeffreys, editor, Die Burger, debated the pro's and con's of media freedom.
openaire   +2 more sources

Toward Architected Microstructures Using Advanced Laser Beam Shaping in Laser Powder Bed Fusion of Ti‐6Al‐4V

open access: yesAdvanced Functional Materials, EarlyView.
This research applies advanced laser beam shaping (LCoS‐SLM) to fabricate the Ti‐6Al‐4V alloy via laser powder bed fusion. A tailored beam is used to prevent martensite formation and create a dual α+β microstructure by controlling cooling rates.
Reza Esmaeilzadeh   +8 more
wiley   +1 more source

Tracking Religious Freedom Violations with the Violent Incidents Database: A Methodological Approach and Comparative Analysis

open access: yesData
Measuring and comparing religious freedom across countries and over time requires reliable and valid data sources. Existing religious freedom datasets are either based on the coding of qualitative data (such as the Religion and State Project or the Pew ...
Dennis P. Petri   +2 more
doaj   +1 more source

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen   +17 more
wiley   +1 more source

The Meaning of Industrial Freedom. [PDF]

open access: green, 1919
Henry W. Macrosty   +2 more
openalex   +1 more source

ALTERNATIVE (NON-MILITARY) SERVICE MODEL IN FINLAND: STRUCTURE, MECHANISMS AND CHALLENGES

open access: yesПублічне управління та регіональний розвиток
The aim of the article is a comprehensive study of the system of alternative (non-military) service in Finland, its legal regulation, appointment procedures, features of passage and forms of performance of duty in case of emergency situations and ...
Yaroslav Kotylko
doaj   +1 more source

A Hypothesis Concerning a Potential Involvement of Ceramide in Apoptosis and Acantholysis Induced by Pemphigus Autoantibodies

open access: yesDermatology Research and Practice, 2010
Autoimmune diseases affect more than 50 million Americans, resulting in significant healthcare costs. Most autoimmune diseases occur sporadically; however, endemic pemphigus foliaceus (EPF) is an autoimmune skin disease localized to specific geographic ...
Wendy B. Bollag
doaj   +1 more source

Switching of Magnetic Order via Non‐Magnetic Al Addition in FeCoNiMnAlx Films

open access: yesAdvanced Functional Materials, EarlyView.
Non‐magnetic Al addition provides a sensitive handle to switch the magnetic order in high entropy FeCoNiMnAlx thin films via fcc to bcc phase transformation. Films with fcc structure exhibit a large exchange bias, while bcc films exhibit enhanced ferromagnetic properties, reflecting the magnetic ground state of Mn which switches from antiferromagnetic ...
Willie B. Beeson   +6 more
wiley   +1 more source

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