Results 1 to 10 of about 10,531 (248)

DG Indschemes

open access: yes, 2011
We develop the notion of indscheme in the context of derived algebraic geometry, and study the categories of quasi-coherent sheaves and ind-coherent sheaves on indschemes. The main results concern the relation between classical and derived indschemes and the notion of formal smoothness.
Gaitsgory, Dennis, Rozenblyum, Nick
openaire   +2 more sources

PIDE/DGS

open access: yesCordis: Revista Eletrônica de História Social da Cidade
O presente artigo é fruto de uma pesquisa feita em meu TCC da Licenciatura em História, e que se desenvolve desde 2017. Nela, é analisada a repressão política e social da PIDE/DGS no pós-Segunda Guerra Mundial, entre 1945 e 1974, nas vigências dos governos de António de Oliveira Salazar (1932-1968) e no de Marcello Caetano (1968-1974).
William Valdujo Tavares Vieira Morgado   +1 more
openaire   +1 more source

Research hotspots and trends in the comprehensive utilization of distillers’ grains: A bibliometric analysis

open access: yesEcotoxicology and Environmental Safety
Distillers’ grains (DGs) are industrial byproducts generated during the production of grain spirits, and their large-scale accumulation can easily lead to severe environmental pollution problems.
Xianchen Wang   +5 more
doaj   +1 more source

DG-Semiprimary DG-Algebras, Acyclicity and Hopkins-Levitzki Theorem for DG-Algebras

open access: yes
We study the analogue of the Hopkins-Levitzky Theorem for dg-algebras $(A,d)$. We first consider the Hopkins approach. Here we show that for acyclic dg-algebras with graded-Artinian algebras of cycles $\ker(d)$, we also have that $(A,d)$ is left dg-Noetherian, and we show that acyclic dg-Artinian dg-algebras are dg-Noetherian.
openaire   +2 more sources

Decentralized Secondary Control of DGs for an Islanded Hybrid AC/DC Microgrid

open access: yesIEEE Access
Islanded hybrid ac/dc microgrids (IHMGs), in which ac and dc subgrids are interconnected via interlinking converters (ICs), have emerged as a promising solution for efficient and zero-carbon power grids.
Jae-Won Chang   +2 more
doaj   +1 more source

DanGer Shock‐like profile predicts the outcome in ST‐elevation myocardial infarction‐related cardiogenic shock

open access: yesESC Heart Failure
Aims The DanGer Shock (DGS) trial demonstrated that the routine use of a microaxial flow pump (mAFP) with standard care to treat STEMI‐related cardiogenic shock (STEMI‐CS) led to a lower risk of all‐cause death at 180 days than standard care alone.
Norman Mangner   +10 more
doaj   +1 more source

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