Results 41 to 50 of about 27,340 (267)

Spherical Skin Model: Stratified Co‐Culture of Fibroblasts and Keratinocytes on Spherical Beads Toward Compound Screening

Advanced Healthcare Materials, EarlyView.
Models of the human skin must combine the relevant biological contents and suitable biomaterials with the correct spatial organization. Performing compound screening on such in vitro models also requires fast and reproducible production methods of the models.
Elisa Lenzi, Nadia Vertti‐Quintero, Julien Husson, Anne‐Laure Bulteau, Carine Nizard, Karl Pays, Sébastien Sart, Charles N. Baroud   +7 more
wiley   +1 more source

Pour des droits de la Nature [PDF]

, 2012
International audienceThe call for “the rights of nature” emerged on the international stage as part of Rio+20. In late 2011, Bolivia made a proposal that explicitly used this phrase, placing its contributions in direct continuity with past texts: the ...
Flipo, Fabrice
core   +4 more sources

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

SAMUDRA Report No. 61, March 2012 [PDF]

, 2012
Contents: UNCSD: Rio+20. Shrimp Aquaculture in Central America. Sovereign Rights of Indigenous Fishers. Access to Fisheries Information. Harmonizing Fishworkers’ Rights.

core  

Reducing Personalization Time and Energy Cost While Walking Outdoors with a Portable Exosuit

Advanced Robotics Research, EarlyView.
Rapid Real‐World Optimization! An AF‐based human‐in‐the‐loop optimization strategy rapidly personalizes a portable hip extension exosuit for incline walking. Real‐time Bayesian optimization of assistive force significantly reduces metabolic energy—up to 16.2%—while converging in just 3 min 24 s.
Kimoon Nam, Saikat Sahoo, Yoosun Kim, Dongmin Go, Jeongho Choo, Cheonkyu Park, Seungtae Yang, Giuk Lee   +7 more
wiley   +1 more source

José Eli da Veiga: Perspectivas para a Rio+20

Sustentabilidade em Debate, 2012
Apresente entrevista reúne os principais pontos apresentados por José Eli da Veiga no encontro Preparando a Rio+20: Por um Mundo Sustentável, realizado no período de 24 e 26 de outubro de 2011, em Brasília.
Saulo Rodrigues Filho
doaj   +3 more sources

GILKA MACHADO E AS CONTRADIÇÕES DO SEU TEMPO

Convergência Lusíada, 1995
Os anos 20, no Rio de Janeiro, vão presenciar uma invasão sem precedentes da esfera pública pela mulher.
Sylvia Paixão
doaj  

"Rio +20: what we can learn from the process and what is missing"

Cadernos EBAPE.BR
The United Nations Conference on Environment and Development (UNCED) took place in the city of Rio de Janeiro in 1992 and put the concept of Sustainable Development definitively on policy agendas at all levels from global to local.
Jose A. Puppim de Oliveira
doaj   +1 more source

Repensar o desenvolvimento mundial : o Brasil se coloca em cena na Rio+20 [PDF]

, 2012
International audienceThe purpose of this article is to explain Brazil's position as a host to the United Nations Conference on Sustainable Development, Rio+20, to be held at Rio in June 2012.
Aubertin, Catherine
core   +2 more sources

Integration of Soft‐Robotics and Deep Learning to Assess the Coordinated Biosonar Emission and Reception Dynamics in Hipposiderid Bats

Advanced Robotics Research, EarlyView.
Combining a biomimetic soft‐robot with deep‐learning data analytics sheds light on a unique peripheral dynamics seen in the biosonar system of bats: Bats modulate their ultrasonic biosonar signals upon emission as well as reception with variable, yet highly coordinated motion patterns of their noseleaves and pinnae.
Shuxin Zhang, Ruihao Wang, Xiaoyan Yin, Luhui Yang, Rolf Müller   +4 more
wiley   +1 more source