Results 51 to 60 of about 2,927,072 (293)

Prospection and Evaluation of (Hemi) Cellulolytic Enzymes Using Untreated and Pretreated Biomasses in Two Argentinean Native Termites [PDF]

open access: yes, 2015
Saccharum officinarum bagasse (common name: sugarcane bagasse) and Pennisetum purpureum (also known as Napier grass) are among the most promising feedstocks for bioethanol production in Argentina and Brazil.
Arneodo Larochette, Joel Demián   +10 more
core   +3 more sources

HSP70 governs permeability and mechanotransduction in primary human endothelial cells

open access: yesFEBS Open Bio, EarlyView.
HSP70 chemical inhibition reduces endothelial cell proliferation and increases permeability, the latter supported by normal interendothelial junctional protein distribution. HSP70 also plays a role in shear stress response, a hemodynamic force naturally present in blood vessels and correlated with vessel protection.
Andrea Pinto‐Martinez   +5 more
wiley   +1 more source

Descentralização fiscal e gasto público

open access: yesMediações: Revista de Ciências Sociais, 1997
O gerenciamento das políticas públicas tomou-se um dos maiores desafios para os Estados modernos e democráticos, independente do grau e da forma de intervenção do setor público na economia. Esse artigo procura conceituar a importância da descentralização
João Batista de Rezende
doaj   +1 more source

Marine benthic algae from Uruçuca, Bahia, Brazil. [PDF]

open access: yes, 2001
Algas marinas bentónicas del municipio de Urupica, Bahia, Brasil.Key words. Bahia, Brasil, check-list, scaweeds.Palabras clave.
Castro Nunes, José Marcos de   +4 more
core   +3 more sources

Chronic Pain in Parkinson’s Disease: Prevalence, Sex Differences, Regional Anatomy and Comorbidities

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
Chronic pain affected 66.2% of 10,631 individuals with Parkinson's disease, with higher prevalence and severity in females. Pain most often involved the buttocks, lower back, neck, and knees, and was linked to depression, sleep disorders, and osteoarthritis.
Natalia S. Ogonowski   +13 more
wiley   +1 more source

Efectos de la ruptura digital en prácticas de medios populares en Brasil [PDF]

open access: yes, 2018
This article discusses the digital disruption in popular media practices in Brazil. It is based on interviews conducted from 2014 to 2016 with 55 communicators attached to 20 social movements and community associations all over the country.
Suzina, Ana Cristina
core   +2 more sources

Purkinje Cell Loss in Essential Tremor: Collective Data From 215 Brains Over a 21‐Year Period

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Essential tremor is a highly prevalent movement disorder. Pathological changes observed in essential tremor cerebella center around Purkinje cells and neighboring neuronal populations. Postmortem studies have variably, but not always, shown reduced Purkinje cell counts in essential tremor compared to controls.
Chloë A. Kerridge   +4 more
wiley   +1 more source

Neutron Stars with Hyperons subject to Strong Magnetic Field [PDF]

open access: yes, 2012
Neutron stars are one of the most exotic objects in the universe and a unique laboratory to study the nuclear matter above the nuclear saturation density.
Braz J Phys   +4 more
core   +1 more source

Expanding Hereditary Spastic Paraplegias Limits: Biallelic SPAST Variants in Cerebral Palsy Mimics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegias (HSP) are rare neurodegenerative disorders marked by spasticity and lower limb weakness. The most common type, SPG4, is usually autosomal dominant and caused by SPAST gene variants, typically presenting as pure HSP.
Gregorio A. Nolasco   +18 more
wiley   +1 more source

A (de)colonialidade do patrimônio na América Latina: lugares do negro e do indígena no caso brasileiro e argentino

open access: yesRELACult - Revista Latino-Americana de Estudos em Cultura e Sociedade, 2019
Este trabalho pretende analisar a conformação do campo patrimonial no Brasil e na Argentina, durante os séculos XIX e XX, no conjunto de representações e práticas que o definem na América Latina.
Loudmia Amicia Pierre Louis   +2 more
doaj   +1 more source

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