Results 111 to 120 of about 13,206,732 (334)

Seleção de linhagens de Biomphalaria tenagophila e Biompnalaria glabrata visando maior suscetibilidade ao Schistosoma mansoni Selection of strains of Biomphalaria tenagophila and Biomphalaria glabrata to improve susceptibility to Schistosoma mansoni

open access: yesRevista de Saúde Pública, 1978
Utilizando um esquema de seleção individual em progenies autofecundadas, foram obtidas, após quatro gerações, populações de Biomphalaria tenagophila e de Biomphalaria glabrata, altamente suscetíveis às linhagens do Schistosoma mansoni do Vale do Rio ...
José Valfrido de Santana   +2 more
doaj   +1 more source

The revolution will be tweeted : how the internet can stimulate the public exercise of freedoms [PDF]

open access: yes, 2012
This article discusses how new technologies of communication, especially the Internet and, more specifically, social network services, can interfere in social interactions and in political relations.
Andrade Neto, João   +1 more
core  

Multilocus sequence types of invasive Corynebacterium diphtheriae isolated in the Rio de Janeiro urban area, Brazil [PDF]

open access: yes, 2012
Invasive infections caused by Corynebacterium diphtheriae in vaccinated and non-vaccinated individuals have been reported increasingly. In this study we used multilocus sequence typing (MLST) to study genetic relationships between six invasive strains of
Azevedo, V.   +12 more
core   +1 more source

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

open access: yesAdvanced Functional Materials, EarlyView.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras   +6 more
wiley   +1 more source

Pedogênese de uma seqüência de solos desenvolvidos de arenito na região de Piracicaba (SP)

open access: yesRevista Brasileira de Ciência do Solo, 2001
O trabalho abordou a formação de solos com horizonte B textural e teve por objetivo identificar os processos pedogenéticos envolvidos na formação de lamelas, do gradiente textural abrupto, assim como suas implicações sobre os atributos físicos, químicos ...
A. L. Mafra   +3 more
doaj   +1 more source

Geodesign in Pampulha cultural and heritage urban area: Visualization tools to orchestrate urban growth and dynamic transformations [PDF]

open access: yes, 2016
This paper discusses the role of visualization in Geodesign methodology consideringits applications in the case study of the region of Pampulha in Belo Horizonte,Minas Gerais, Brazil.
Carsalade, Flávio   +3 more
core   +1 more source

Rolling and Impacting Caustic Drops on Super Liquid‐Repellent Surfaces: In Situ Force and Energy Monitoring of Surface Degradation

open access: yesAdvanced Functional Materials, EarlyView.
The use of continuous drop‐based force and energy probing methods is introduced to evaluate in situ chemical degradation of super liquid‐repellent surfaces by caustic liquids. By tracking the velocity of rolling drops and energy dissipation of impacting drops, degradation dynamics are resolved under high spatio‐temporal precision. Using this technique,
Parham Koochak   +2 more
wiley   +1 more source

From skepticism to mutual support: towards a structural change in the relations between participatory budgeting and the information and communication technologies? [PDF]

open access: yes, 2012
Until three years ago, ICT Technologies represented a main “subordinate clause” within the “grammar” of Participatory Budgeting (PB), the tool made famous by the experience of Porto Alegre and today expanded to more than 1400 cities across the planet. In

core  

Eukaryotic horizontal gene transfer dataset a compendium

open access: yes
This dataset contains transferred genes from 36 HGT papers.
Spaulding, Johnathan, L. Fierst, Janna
openaire   +1 more source

Automated quantum operations in photonic qutrits

open access: yes, 2018
G. F. Borges,1,* R. D. Baldijão,1,2 J. G. L. Condé,1 J. S. Cabral,3 B. Marques,4 M. Terra Cunha,5 A. Cabello,6 and S. Pádua1 1Departamento de Física, Universidade Federal de Minas Gerais, Belo Horizonte, MG 31270-901, Minas Gerais, Brazil 2Instituto de ...
G. Borges   +7 more
semanticscholar   +1 more source

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