Results 111 to 120 of about 8,174,323 (287)

Claire, uma linda mulher, surfa em luta pelo amor: a prostituição em uma perspectiva cinematográfica

open access: yesRevista Espaço Acadêmico, 2013
O objetivo do artigo é analisar a cultura e as representações difundidas em filmes que retratam a prostituta. Parte-se do pressuposto de que as referências sobre masculino e feminino, reproduzidas pelos meios de comunicação, no caso específico do cinema,
Francisca Ilnar Sousa
doaj  

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Random walks in asian foreign exchange markets:evidence from new multiple variance ratio tests [PDF]

open access: yes
This paper revisits the random walk hypothesis for ten Pacific Basin foreign exchange markets. The results suggest that the null hypothesis of random walk is rejected based on the Lo-MacKinlay variance ratio tests, under conditions of both ...
Shyh-wei Chen
core  

Pengaruh Current Ratio dan Debt to Equity Ratio terhadap Harga Saham pada Perusahaan Logam dan Sejenisnya yang Terdaftar di Bursa Efek Indonesia

open access: yes, 2020
Tujuan penelitian ini untuk mengetahui apakah ada pengaruh Current Ratio dan Debt to Equity Ratio terhadap Harga Saham baik secara parsial maupun simultan.

core  

N° 1 - 2021: Revista Ratio Legis

open access: yes, 2021
El Tribunal Electoral de Panamá se complace en presentar la primera edición de la revista jurídica RATIO LEGIS, bajo la dirección del Magistrado Presidente Doctor Heriberto Araúz Sánchez, cuya publicación está orientada a promover y divulgar autores ...
Tribunal Electoral de Panamá-Instituto de Estudios Democráticos
core  

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

NOTAS SOBRE O ENSINO DE FILOSOFIA NOS CURSOS DE GRADUAÇÃO NO SERVIÇO SOCIAL

open access: yesCadernos Cajuína, 2019
Ministrar aulas de Filosofia exige esforço para lidar com uma diversidade de questões, como o conteúdo, a especificidade do lugar onde se ensinará e as especificidades do ensino de Filosofia.
Antonio Alex Pereira de Sousa
doaj  

In vitro and ex vivo evaluation of preclinical models for FAP-targeted theranostics: differences and relevance for radiotracer evaluation

open access: yesEJNMMI Research
Background Fibroblast activation protein (FAP) is an attractive target for cancer theranostics. Although FAP-targeted nuclear imaging demonstrated promising clinical results, only sub-optimal results are reported for targeted radionuclide therapy (TRT ...
Circe D. van der Heide   +6 more
doaj   +1 more source

Financial dynamics of lodging companies during ten years: a comparison between hotels and other lodging companies. [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2018
The global financial crisis has affected all countries during the period 2008-2014. Lodging companies play a strategic role in the economy of a country.
Felicetta Iovino (PhD)
doaj  

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

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