Results 41 to 50 of about 15,172 (358)

Delivery Properties of Human Social Networks [PDF]

IEEE INFOCOM 2009, 2009
The recently proposed packet switched network paradigm takes advantage of human social contacts to opportunistically create data paths over time. Our goal is to examine the effect of the human contact process on data delivery. We find that the contact occurrence distribution is highly uneven: contacts between a few node-pairs occur too frequently ...
Sastry, Nishanth, Sollins, Karen, Crowcroft, Jon   +2 more
openaire   +2 more sources

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

Advanced 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, Imelda Raczkiewicz, Peggy Bouquet, Jean‐Philippe Dacquin, Jeremy Dhainaut, Anne Goffard, Christophe Volkringer   +6 more
wiley   +1 more source

Kidney Organoids in Drug Development: Integrating Technological Advances and Standardization for Effective Implementation

Advanced Healthcare Materials, EarlyView.
This review examines how emerging enabling technologies enhance the physiological relevance, scalability, and reproducibility of kidney organoids, while advanced analytical approaches support model validation and deepen mechanistic insight into nephrotoxicity.
Helen Kearney, Silvia M. Mihăilă, Lorenzo Moroni, Carlos Mota   +3 more
wiley   +1 more source

O SIGNIFICADO DO CUIDADO AO PARTO NA VOZ DE QUEM CUIDA: UMA PERSPECTIVA À LUZ DA HUMANIZAÇÃO

Cogitare Enfermagem, 2009
Objetivamos analisar o significado do cuidado ao parto por enfermeiras que atuam em sala de parto. O estudo qualitativo foi realizado em uma maternidade pública federal na cidade de Fortaleza-CE, no mês de abril de 2007, através de entrevista ...
Karla de Abreu Peixoto Moreira, Michell Ângelo Marques Araújo, Ana Fátima Carvalho Fernandes, Violante Augusta Batista Braga, Juliana Freitas Marques, Maria Veraci Oliveira Queiroz   +5 more
doaj   +1 more source

High‐Throughput In Vivo Screening Using Barcoded mRNA Identifies Lipid Nanoparticles With Extrahepatic Tropism for In Situ Immunoengineering

Advanced Materials, EarlyView.
A high‐throughput in vivo mRNA LNP screening platform is developed and employed to screen a large library of 122 mRNA LNPs in vivo for delivery to immune, stromal, and parenchymal cells, identifying promising LNP candidates. A novel small particle flow cytometry‐based protein adsorption analysis method is utilized to interrogate protein corona ...
Alex G. Hamilton, Ajay S. Thatte, Junchao Xu, Zhangyi Luo, Hannah C. Safford, Kelsey L. Swingle, Jenna Muscat‐Rivera, Michael Kegel, Xuexiang Han, Ryann A. Joseph, Amanda M. Murray, Hannah C. Geisler, Ricardo C. Whitaker, Lulu Xue, Roman Spektor, Jilian R. Melamed, Drew Weissman, Michael J. Mitchell   +17 more
wiley   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

British Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright, Irene Rizzini, Malibongwe Gwele, Lynn McNair, Cristina Laclette Porto, Marsha Orgill, E. Kay M. Tisdall, Malcolm Bush, Linda Biersteker   +8 more
wiley   +1 more source

Doulas como gatilho de tensões entre modelos de assistência obstétrica: o olhar dos profissionais envolvidos

Saúde em Debate
RESUMO Este artigo analisa a percepção dos profissionais de saúde da maior maternidade do estado da Paraíba acerca da inserção das doulas no processo de cuidado. Trata-se de estudo qualitativo, com 24 profissionais de saúde, cujo instrumento de coleta de
Thuany Bento Herculano, Juliana Sampaio, Marita de Almeida Assis Brilhante, Murillo Bruno Braz Barbosa   +3 more
doaj   +1 more source

Mobile video delivery via human movement [PDF]

2013 IEEE International Conference on Sensing, Communications and Networking (SECON), 2013
This paper proposes VideoFountain, a novel service that deploys kiosks at popular venues to store and transmit digital media to users' personal devices using Wi-Fi access points, which may not have Internet connectivity. We leverage mobile users to deliver content to these kiosks.
null Gene Moo Lee, Swati Rallapalli, null Wei Dong, Yi-Chao Chen, Lili Qiu, Yin Zhang   +5 more
openaire   +1 more source

Hepatocyte‐Derived Extracellular Vesicles Deliver miR‐328‐3p to Trigger PP2A‐B56δ–Mediated p‐NLRP3S295‐Dependent Metaflammation in Macrophages upon Microcystin‐LR Exposure

Advanced Science, EarlyView.
Hepatocyte‐derived extracellular vesicles deliver miR‐328‐3p to trigger PP2A‐B56δ–mediated p‐NLRP3S295‐dependent metaflammation in macrophages upon microcystin‐LR exposure. 2‐DG, 2‐deoxy‐D‐glucose. B56δ, protein phosphatase 2A‐B56δ. ER, endoplasmic reticulum. iHD‐EV, inducible hepatocyte‐derived extracellular vesicles. IP3R, inositol 1,4,5‐triphosphate
Jia‐Shen Wu, Xin‐Yu Zhang, Xin‐Yu Ma, Yue‐Yue Wei, Lei‐Lei Wang, Ze‐Bang Du, Xiao‐Gang Xia, Lin Che, Dong‐Bei Guo, Han‐Ying Zheng, You‐Liang Yao, Wen‐Gang Li, Yu‐Chun Lin, Zhong‐Ning Lin   +13 more
wiley   +1 more source

SEPARATION OF THE WOMAN AND HER COMPANION DURING CESAREAN SECTION: A VIOLATION OF THEIR RIGHTS

Cogitare Enfermagem, 2018
Objective: to reveal the experience of the woman and her companion whose right to share the birth of their child was violated. Method: qualitative, exploratory-descriptive research.
Adaiana Fátima Almeida, Odaléa Maria Brüggemann, Roberta Costa, Carolina Frescura Junges   +3 more
doaj   +1 more source