Results 111 to 120 of about 24,647,321 (271)

Neuron‐Derived Vesicular circMagi1 Restrains Vascular Repair After Ischemic Stroke by Promoting TRIM65‐Mediated ANXA2 Degradation

open access: yesAdvanced Science, EarlyView.
After ischemic stroke, injured neurons transfer circMagi1 to endothelial cells through extracellular vesicles. Within endothelial cells, circMagi1 binds ANXA2 and enhances its engagement with TRIM65, promoting ANXA2 ubiquitination and proteasomal degradation to constrain angiogenic repair.
Youkun Bi   +16 more
wiley   +1 more source

Dois textos místicos

open access: yes, 2021
Para fixar o texto que se lerá nesta edição, utilizei a versão fotocopiada e guardada no acervo da escritora (aliás, também registrada, segundo seu desejo, junto aos assentamentos da Biblioteca Nacional), em cotejo com outra cópia (parte do processo de censura da peça, aberto quando da proposta de montagem mencionada anteriormente) guardada no Arquivo ...
openaire   +2 more sources

Patricia Lewis and Kimie Doi.

open access: yes, 1970
Photo of Kimie Doi (daughter of Wallace and Mary Doi) with friend Patricia Lewis outside a restaurant (location unidentified)
Unknown
core  

Cryo‐EM and NMR Reveal a Membrane‐Gated Doc2B–Munc13‐1 Complex and a Helical Doc2B‐SNARE‐Binding Interface

open access: yesAdvanced Science, EarlyView.
Biophysical studies of Doc2B yield a cryo‐electron microscopy structure of its complex with the synaptic vesicle priming factor Munc13‐1 and its binding site to the SNARE complex that mediates synaptic vesicle fusion. These and other results suggest a novel model whereby Doc2 proteins regulate neurotransmitter release through sequential interactions ...
Cyrus T. Rastegar   +8 more
wiley   +1 more source

Dois movimentos, dois séculos, um kitsch

open access: yesIdéias, 2013
A proposta deste artigo é examinar dois movimentos de protesto pela análise comparativa de seus antecedentes e desdobramentos, um ocorrido no século XX – as Diretas Já! - e o outro no século XXI – os “Indignados” ou 15-M. Concluímos que as sociedades tendem a desenvolver certo grau de moderação e de continuidade em seu comportamento quando vivenciam um
openaire   +1 more source

The Potential of Self‐Maintainable Living Materials

open access: yesAdvanced Science, EarlyView.
Self‐maintainable living materials are presented as the next generation of bioadaptive systems, integrating continuous sensing, decision‐making, response, self‐repair, and adaptation in a closed‐loop framework. This review highlights the design principles and emerging technologies that enable autonomous, long‐term functionality for future regenerative ...
Mohammadsadegh Nadimifar   +4 more
wiley   +1 more source

Records and Repositories:A brief text for PhD Students

open access: yesCuadernos de Neuropsicología, 2019
This brief editorial tries to make known the main research records and repositories, with the aim of being known and used early on by PhD students.
Gonzalo Salas
doaj  

Um rei, dois filósofos, dois monges, dois santos – total: três castos

open access: yesRevista Eclesiástica Brasileira, 2020
A castidade foi um valor muito importante na moral do homem da Idade Média. Simbólica e cercada de augúrios, tal condição imposta ao corpo físico foi bem além dos ambientes eclesiásticos, tornando-se uma opção de vida de membros de outras posições sociais. Ao lado da pobreza e obediência, a castidade constitui – ainda hoje – o conjunto de votos básicos
openaire   +1 more source

Intrinsic i$i$‐Wave Altermagnetism in 2D Graphene Superlattices

open access: yesAdvanced Science, EarlyView.
Altermagnetism has so far been mostly proposed in transition metals compounds. Here we show that monolayer and bilayer graphene antidot superlattices realize a carbon‐based i‐wave altermagnet. This is demonstrated with a combination of symmetry analysis, first principles methods and effective models, featuring a six‐fold spin splitting texture in ...
Cuiju Yu, Jose L. Lado
wiley   +1 more source

Wallace Doi, Mary Doi, Miki Murakami, and Yoshio Murakami.

open access: yes, 1944
Photo of Wallace Doi, Mary Doi, her mother Miki Murakami, and brother Yoshio ...
Unknown
core  

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