Results 81 to 90 of about 1,416,028 (402)

Food Shortages, Hunger, and Famines in the USSR, 1928-33

open access: yesEast/West: Journal of Ukrainian Studies, 2016
This paper examines policies implemented in stages from 1928 and the multi-causal phenomena that resulted in the deaths of some 6.5 to 7 million people, the majority in Ukraine and the Kuban as well as Kazakhstan, during the man-made Soviet famines of ...
Nicolas Werth
doaj   +1 more source

Correspondence of MRI and nTMS With EDSS in Multiple Sclerosis: Longitudinal Follow‐Up Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Considering the characteristics of multiple sclerosis (MS) disease and its impact on motor disability, this study aims to assess the functional integrity of the corticospinal tract by examining motor evoked potentials (MEPs), Expanded Disability Status Scale (EDSS) scores, magnetic resonance imaging (MRI) lesion counts, and ...
Antonia Bralić   +13 more
wiley   +1 more source

A federated search engine providing access to validated and organized "web" information within the World Agricultures Observatory [PDF]

open access: yes, 2010
Dans le cadre de l'initiative internationale " Observatoire des Agricultures du Monde (OAM) ", le Cirad s'est donné comme objectif la constitution d'un espace de production et d'accumulation de connaissances originales, en vue d'échanges, de réflexions ...
Bona, Audrey   +3 more
core  

HPDL Variant Type Correlates With Clinical Disease Onset and Severity

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Recently, a mitochondrial encephalopathy due to biallelic HPDL variants was described, associated with a broad range of clinical manifestations ranging from severe, infantile‐onset neurodegeneration to adolescence‐onset hereditary spastic paraplegia. HPDL converts 4‐hydroxyphenylpyruvate acid (4‐HPPA) into 4‐hydroxymandelate (4‐HMA),
Eun Hye Lee   +19 more
wiley   +1 more source

A cold-atom Ramsey clock with a low volume physics package

open access: yesScientific Reports
We demonstrate a Ramsey-type microwave clock interrogating the 6.835 GHz ground-state transition in cold $$^{87}$$ 87 Rb atoms loaded from a grating magneto-optical trap (GMOT) enclosed in an additively manufactured loop-gap resonator microwave cavity. A
A. Bregazzi   +6 more
doaj   +1 more source

La temporalité du projet d'aménagement à l'épreuve des dilemmes éthiques liés à la participation citoyenne

open access: yesOcula, 2019
The project's temporality facing the ethical dilemmas of citizen participation - Urban development projects mobilize a complex network of stakeholders (PP) that intervene at several scales and decision-making levels of the project.
Manel Djemel   +3 more
doaj   +1 more source

Les usages du « temps » dans les recherches sur l’enseignement

open access: yes, 2010
Les perspectives praxeologiques, voire prescriptives, s’esquissant a partir de la question temporelle dans le champ scolaire sont nombreuses et heteroclites : allongement ou raccourcissement du temps d’enseignement, rationalisation du temps de travail ...
Marie-pierre Chopin
semanticscholar   +1 more source

Juvenile Idiopathic Arthritis, Earnings, and Work Loss: A Nationwide Matched Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective This study compares trajectories of earnings and work loss in individuals with juvenile idiopathic arthritis (JIA) versus matched comparators from the general population. Methods Patients with JIA (n = 4,737) were identified in the Swedish National Patient Register (2001–2017) and individually matched to up to five general population ...
Heather Miller   +4 more
wiley   +1 more source

Enquesta [PDF]

open access: yes
not ...
Temps Moderns
core  

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

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