Results 21 to 30 of about 2,815,843 (315)

Multi-headed comparatives in Portuguese

open access: yesJournal of Portuguese Linguistics, 2005
This paper aims at offering a global picture of the subtype of comparative constructions known as ‘multi-headed comparatives’ (from the fact that they exhibit more than one comparative operator in semantic interdependence).
Rui Marques
doaj   +2 more sources

The onset of contraction [PDF]

open access: yesProceedings of the Royal Society of London. Series B - Biological Sciences, 1949
Abstract The early heat production during the onset of a muscle twitch has been determined with the greatest precision possible for comparison with the mechanical response. When allowance is made for the time taken in propagation the heat is found to start off at its maximum rate.
openaire   +2 more sources

On the system of mood in European and Brazilian Portuguese

open access: yesJournal of Portuguese Linguistics, 2004
This paper is concerned with mood distribution in European and Brazilian Portuguese. Although, in many cases, these two varieties do not differ as regards the selected mood, there are exceptions in some contexts.
Rui Marques
doaj   +2 more sources

Testing of a helix twine off-bottom trawl on Georges Bank

open access: yesFrontiers in Marine Science, 2023
The massive biomass of Eastern Georges Bank haddock (Melanogrammus aeglefinus) is difficult to harvest without capturing less robust, but still valuable groundfish stocks like Atlantic cod (Gadus morhua) and some flatfish species.
David M. Chosid, Michael Pol
doaj   +1 more source

Fluidity onset in graphene [PDF]

open access: yesNature Communications, 2018
AbstractViscous electron fluids have emerged recently as a new paradigm of strongly-correlated electron transport in solids. Here we report on a direct observation of the transition to this long-sought-for state of matter in a high-mobility electron system in graphene.
Denis A. Bandurin   +8 more
openaire   +5 more sources

Adult-Onset Idiopathic Cervical Dystonia [PDF]

open access: yes, 2022
Adult-onset idiopathic focal dystonia is the most common type of primary dystonia, and adult-onset idiopathic cervical dystonia (AOICD) is its most prevalent phenotype.
Shameer Rafee   +2 more
core   +1 more source

Markov chain modeling of daily rainfall in Lay Gaint Woreda, South Gonder Zone, Ethiopia

open access: yesJournal of Degraded and Mining Lands Management, 2018
Information on seasonal Kiremet and seasonal Belg rainfall amount is important in the rain fed agriculture of Ethiopia since more than 85% of the population is dependent on agriculture particularly on rain fed farming practices.
Birhan Getachew, Menberu Teshome
doaj   +1 more source

Risk factors of amyotrophic lateral sclerosis: a global meta-summary

open access: yesFrontiers in Neuroscience, 2023
BackgroundThe etiology of amyotrophic lateral sclerosis (ALS) remains largely unknown. This study aimed to summarize the relationship between ALS and its genetic and non-genetic risk factors.MethodA search of relevant literature from PubMed, Embase, and ...
Qing-Qing Duan   +21 more
doaj   +1 more source

Cathelicidins and the Onset of Labour [PDF]

open access: yesScientific Reports, 2019
AbstractPreterm birth, defined as delivery before 37 weeks of gestation, is the leading cause of neonatal mortality and morbidity. Infection and inflammation are frequent antecedents of spontaneous preterm birth. Cathelicidin, an antimicrobial host defence peptide, is induced by infection and inflammation and although expressed in the reproductive ...
Sara R. van Boeckel   +11 more
openaire   +6 more sources

Child health services research with the people who know best: experiences and lessons from CanChild’s collaborations with families

open access: yesFrontiers in Public Health
In the twenty-first century, granting organizations and journals increasingly expect health services research to include the active participation and voices of people with lived experience in studies relevant to their lives.
Elizabeth Chambers   +12 more
doaj   +1 more source

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