Results 81 to 90 of about 2,034,014 (299)

Dear professor Joseph Beuys, how have you been? Here, we continue the year of celebration the centennial of his birth plugged in the pandemic of COVID-19, with an efervescent political climate.

open access: yes, 2021
O Brasil superou as 600 mil mortes pela Covid-19. Infelizmente, a informação não é um exagero meu, esses dados estão amplamente disponíveis e certamente você já realizou essa consulta. Em seu escrito A Revolução Somos Nós (2014), conferência realizada em
Oliveira, Gabriela Clemente de
core  

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

open access: yesAdvanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang   +6 more
wiley   +1 more source

Intereses en pugna en el estado brasileño en torno de la política de integración para el Mercosur (2003-2010)

open access: yesRelaciones Internacionales, 2018
Partiendo de la premisa de la integración regional como una política estatal y con base en un análisis bibliográfico y documental, el objetivo del presente trabajo es identificar y analizar los intereses en pugna en el ámbito de la estructura jurídico ...
Leonardo GRANATO, Ian REBOUÇAS BATISTA
doaj   +1 more source

8‐Oxoguanine Modified CircMTUS1 Drives PABPC1 Phase Separation to Promote Gastric Cancer Progression and Cisplatin Resistance via Autophagy

open access: yesAdvanced Science, EarlyView.
ABSTRACT Gastric cancer (GC) is a major global health concern, as its prevention and treatment remain significant challenges. The 8‐oxoguanine (o8G) modification of circRNAs, alongside their capacity to orchestrate liquid‐liquid phase separation (LLPS) and autophagy, plays a pivotal role in driving tumor progression and determining therapeutic outcomes.
Lei Peng   +8 more
wiley   +1 more source

Acordo Brasil-Santa Sé

open access: yes, 2009
Pronunciamento -- Mensagem nº 134, de 2009 -- Exposição de motivos -- Acordo entre Brasil e a Santa Sé -- Parecer nº 1.657, de 2009 - CRE -- Decreto legislativo nº 698, de 2009 -- Perguntas e respostas sobre o Acordo Brasil-Santa Sé -- Acordo ...
Collor, Fernando, 1949-
core  

Artificial Host‐Guest Recognition Directs Glycometabolically Engineered Macrophages to Tumors

open access: yesAdvanced Science, EarlyView.
Glycoengineered supramolecular macrophages (GSAR‐M) are developed using glycometabolic labeling for bioorthogonal host‐guest tumor targeting. This engineering approach unexpectedly enhances macrophage migration, phagocytosis, and pseudopodia formation. Consequently, GSAR‐M demonstrate robust tumor‐targeting specificity, effectively arrest tumor growth,
Zhiqing Yang   +8 more
wiley   +1 more source

Drug use in college students: a 13-year trend

open access: yesRevista de Saúde Pública
OBJECTIVE: To analyze drug use trends among college students in 1996, 2001 and 2009. METHODS: A cross-sectional epidemiological study with a multistage stratified cluster sample with 9,974 college students was conducted in the city of São Paulo ...
Gabriela Arantes Wagner   +7 more
doaj  

El microcrédito productivo como mecanismo para reanudar el desarrollo económico en el contexto de la crisis del Covid-19 en Brasil

open access: yesActualidad Económica, 2022
El articulo busca analizar la oferta de microcrédito y si favorece positivamente la reanudación de la economía en el “escenario pandémico”, con la generación de empleo e ingresos y, en consecuencia, el desarrollo socioeconómico del país.
Daniel Francisco Nagao Menezes
doaj  

Diário Oficial [dos] Estados Unidos do Brasil: n. 184, p. 11937-11984 (9 ago. 1943). Secção 1

open access: yes, 1943
Brasil. Decreto-lei n. 5.452, de 1º de maio de 1943 — aprova a Consolidação das Leis do TrabalhoExtrato do Diário Oficial contendo publicação relacionada à Justiça do TrabalhoInclui publicação original da Consolidação das Leis do ...
Brasil
core  

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