Results 41 to 50 of about 3,647,231 (293)

The Lupus Damage Index Revision Program: Results From the Item Generation and Reduction Phases

open access: yesArthritis Care &Research, EarlyView.
Objective A data‐driven and expert/patient consensus‐based project to develop a revised Systemic Lupus International Collaborating Clinics (SLICC)/American College of Rheumatology (ACR) Damage Index (SDI) is under way supported by SLICC, ACR, and the Lupus Foundation of America. Our objective is to report the item generation and reduction phase results
Burak Kundakci   +25 more
wiley   +1 more source

Assessment of TLL1 variant and risk of hepatocellular carcinoma in Latin Americans and Europeans

open access: yesAnnals of Hepatology
Introduction and Objectives: Tolloid like protein 1 (TLL1) rs17047200 has been reported to be associated with HCC development and liver fibrosis. However, to our knowledge, no studies have been performed on Latin Americans and comparative differences ...
Siyu Fu   +10 more
doaj   +1 more source

Neanderthal introgression in SCN9A impacts mechanical pain sensitivity

open access: yesCommunications Biology, 2023
The Nav1.7 voltage-gated sodium channel plays a key role in nociception. Three functional variants in the SCN9A gene (encoding M932L, V991L, and D1908G in Nav1.7), have recently been identified as stemming from Neanderthal introgression and to associate ...
Pierre Faux   +32 more
doaj   +1 more source

Do magnetic resonance imaging features differ between persons with multiple sclerosis of various races and ethnicities?

open access: yesFrontiers in Neurology, 2023
Those of African American or Latin American descent have been demonstrated to have more severe clinical presentations of multiple sclerosis (MS) than non-Latin American White people with MS.
Nabeela Nathoo   +7 more
doaj   +1 more source

Why Are Latin Americans So Unhappy About Reforms?

open access: yes, 2005
This paper uses opinion surveys to document discontent with the pro-market reforms implemented by most Latin American countries during the 1990s. The paper also explores four possible sets of explanations for this discontent: (i) a general drift of the ...
U. Panizza, M. Yañez
semanticscholar   +1 more source

Admixture in Latin America: Geographic Structure, Phenotypic Diversity and Self-Perception of Ancestry Based on 7,342 Individuals

open access: yesPLoS Genetics, 2014
The current genetic makeup of Latin America has been shaped by a history of extensive admixture between Africans, Europeans and Native Americans, a process taking place within the context of extensive geographic and social stratification.
A. Ruiz-Linares   +33 more
semanticscholar   +1 more source

Smart Exploration of Perovskite Photovoltaics: From AI Driven Discovery to Autonomous Laboratories

open access: yesAdvanced Energy Materials, EarlyView.
In this review, we summarize the fundamentals of AI in automated materials science, and review AI applications in perovskite solar cells. Then, we sum up recent progress in AI‐guided manufacturing optimization, and highlight AI‐driven high‐throughput and autonomous laboratories.
Wenning Chen   +4 more
wiley   +1 more source

Transnational citizenship: Latin Americans in Portugal

open access: yesRevista CIDOB d'Afers Internacionals, 2014
This article is a reflection upon the exercising of transnational citizenship as a consequence of international migration, applied to Latin Americans resident in Portugal.
Beatriz Padilla   +1 more
doaj  

Amerind ancestry, socioeconomic status and the genetics of type 2 diabetes in a Colombian population. [PDF]

open access: yesPLoS ONE, 2012
The "thrifty genotype" hypothesis proposes that the high prevalence of type 2 diabetes (T2D) in Native Americans and admixed Latin Americans has a genetic basis and reflects an evolutionary adaptation to a past low calorie/high exercise lifestyle ...
Desmond D Campbell   +13 more
doaj   +1 more source

Keeping Pace or Falling Behind? The Depth of Latin American Trade Agreements

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This article examines whether Latin American countries are keeping pace with global trends in trade agreement depth or falling behind. Using 681 agreements (1970–2019), we develop the Depth Index of Trade Agreements (DITA) to weight provisions endogenously through factor analysis based on co‐occurrence patterns.
Raphael Gomes da Silva   +2 more
wiley   +1 more source

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