711 to 720 of 1,452 Results
Jul 24, 2023 - SciELO Preprints
Ferraro, Vicente, 2023, "Why Russia invaded Ukraine and how wars benefit autocrats", https://doi.org/10.48331/scielodata.7A4QOD, SciELO Data, V1, UNF:6:lY2mipy0gNSYQV4n9+zWMQ== [fileUNF]
Contrary to Vladimir Putin's geopolitical arguments to justify the 2022 large-scale invasion of Ukraine, the confrontation has not benefited Russia's position in the European balance of power, though it may bring significant gains to his personalist autocracy. This paper aims to... |
Jul 24, 2023 -
Why Russia invaded Ukraine and how wars benefit autocrats
R Notebook - 118.9 KB -
MD5: 2a1a1384cadde6b8b70dab34f89280cb
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Jul 24, 2023 -
Why Russia invaded Ukraine and how wars benefit autocrats
Tabular Data - 3.3 KB - 30 Variables, 30 Observations - UNF:6:lY2mipy0gNSYQV4n9+zWMQ==
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Jul 24, 2023 - SciELO Preprints
Vieira, Mauricio; Franco, Cleiton; Guzatti, Natalie; Weber da Silva, Roberto, 2023, "ESTIMATIVA DA PEGADA DE CARBONO NO SETOR AGRÍCOLA DA SOJA E MILHO EM MATO GROSSO", https://doi.org/10.48331/scielodata.B6ZCSB, SciELO Data, V1, UNF:6:jgyX/q1aTfvkBq31RX30zw== [fileUNF]
A pegada de carbono (PC) surgiu com o intuito de administrar as emissões de gases de efeito estufa (GEE) e é uma das várias formas de se medir seus impactos. Este trabalho tem como objetivo avaliar a pegada de carbono no setor agrícola da soja e milho em Mato Grosso. A estimativa... |
Tabular Data - 1.4 KB - 4 Variables, 25 Observations - UNF:6:jgyX/q1aTfvkBq31RX30zw==
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Jul 24, 2023 - SciELO Preprints
Riccieri, Grazielle; Franco, Cleiton; Guzatti, Natalie; Nonato Cunha França, Raimundo, 2023, "O IMPACTO DA MP. 870/2019 SOBRE A CESTA BÁSICA DE ALIMENTOS NAS CAPITAIS BRASILEIRAS", https://doi.org/10.48331/scielodata.ALLKWE, SciELO Data, V1, UNF:6:9Tt+dZRfumRQkcwfkRrVTg== [fileUNF]
A extinção do Conselho Nacional de Segurança Alimentar e Nutricional (Consea), em janeiro de 2019, através da medida provisória no. 870/2019, representou o desmonte das políticas alimentares, tais como o Programa de aquisição de Alimentos (PAA). O presente artigo tem por objetivo... |
Tabular Data - 257.6 KB - 52 Variables, 1264 Observations - UNF:6:9Tt+dZRfumRQkcwfkRrVTg==
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Ai, Yilong; Wu, Siyuan; Zhou, Xuezhong, 2023, "Pro-angiogenic photo-crosslinked silk fibroin hydrogel: a potential candidate for repairing alveolar bone defects", https://doi.org/10.48331/scielodata.YKRIKZ, SciELO Data, V1
This study aimed to develop a pro-angiogenic hydrogel with in situ gelation ability for alveolar bone defects repair. Firstly, silk fibroin was chemically modified by Glycidyl Methacrylate (GMA) to obtain photo-crosslinkable silk fibroin. Next, scratch assay, transwell-based migr... |
Jul 20, 2023 -
Pro-angiogenic photo-crosslinked silk fibroin hydrogel: a potential candidate for repairing alveolar bone defects
JPEG Image - 1.1 MB -
MD5: 890b7b99347b5d37180c64a244d1cdc6
The synthesis and characterization of MeSF.
(A) The chemical reaction for synthesizing methacrylated silk fibroin (MeSF). (B) 1H-NMR spectra of silk Fibroin and MeSF. The 1H-NMR showed the the increased signals of methacrylate vinyl group (a: δ=6.2-6 and 5.8-5.6 ppm), methyl gro... |
Jul 20, 2023 -
Pro-angiogenic photo-crosslinked silk fibroin hydrogel: a potential candidate for repairing alveolar bone defects
JPEG Image - 8.4 MB -
MD5: 146e7d1e1fee14ea21396b8c766c6292
The MeSF-conditioned medium promoted the migration of HUVECs with scratch assay.
(A) Scratch assay images of HUVECs migration. Control group was treated with L-DMEM, while MeSF group was treated with MeSF leaching liquor-supplied L-DMEM. Scale bar: 400 μm. (B) Quantification of... |
