Results 91 to 100 of about 2,314,355 (337)

Fatal Balamuthia mandrillaris brain infection associated with improper nasal lavage

International Journal of Infectious Diseases, 2018
We report the case of a 69-year-old female who presented with a chronic nasal skin rash, new onset focal seizure, and a cerebral ring-enhancing lesion after a year of improper nasal irrigation.
Keenan J. Piper, Haidn Foster, Daniel Susanto, Cynthia L. Maree, Sean D. Thornton, Charles S. Cobbs   +5 more
doaj   +1 more source

El papel de las redes sociales en las oportunidades económicas de las mujeres de Bolivia [PDF]

En este trabajo se analiza el papel de las redes sociales para determinar la participación de mujeres bolivianas en actividades generadoras de ingresos. Los resultados hacen pensar que las redes sociales son un canal eficaz para que las mujeres obtengan ...
Daniela Zapata, Dante Contreras, Diana Kruger, Marcelo Ochoa   +3 more
core  

Spatial data stream multiplexing scheme for high-throughput WLANs [PDF]

, 2008
A novel scheme using spatial data stream multiplexing (SDSM) in the upcoming multiple-input multipleoutput (MIMO)-based IEEE 802.11n physical layer is proposed.
Gravalos, AG, Hadjinicolaou, M, Ni, Q, Nilavalan, R   +3 more
core   +1 more source

Fluorescent Nanodiamonds Based Theranostic Platform for pH‐Sensitive Drug Delivery and Quantum Sensing

Advanced Functional Materials, EarlyView.
A multifunctional nanodiamond platform enables pH‐triggered Diazoxide (DZX) delivery and quantum sensing of subcellular radical dynamics in triple‐negative breast cancer cells. Diamond relaxometry revealed reduced lysosomal radicals during DZX‐induced mitochondrial radical elevation, providing insights into redox modulation and organelle‐ resolved ...
Kaiqui Wu, Siyu Fan, Yue Zhang, Willem Woudstra, Thomas Mulder, Laurens Boscher Navarro, Jur van Dijken, Katja Loos, Romana Schirhagl   +8 more
wiley   +1 more source

Representing a P-complete problem by small trellis automata

, 2009
A restricted case of the Circuit Value Problem known as the Sequential NOR Circuit Value Problem was recently used to obtain very succinct examples of conjunctive grammars, Boolean grammars and language equations representing P-complete languages ...
Okhotin, Alexander
core   +3 more sources

A 3D Biofabricated Disease Model Mimicking the Brain Extracellular Matrix Suitable to Characterize Intrinsic Neuronal Network Alterations in the Presence of a Breast Tumor Disseminated to the Brain

Advanced Functional Materials, EarlyView.
A 3D disease model is developed using customized hyaluronic‐acid‐based hydrogels supplemented with extracellular matrix (ECM) proteins resembling brain ECM properties. Neurons, astrocytes, and tumor cells are used to mimic the native brain surrounding.
Esra Türker, Mateo S. Andrade Mier, Jessica Faber, Mike Friedrich, Zan Lamberger, Jeannette Weigelt, Christian Stigloher, Nicoletta Murenu, Natascha Schaefer, Jörg Tessmar, Gregor Lang, Silvia Budday, Katrin G. Heinze, Antje Appelt‐Menzel, Pamela L. Strissel, Reiner Strick, Carmen Villmann   +16 more
wiley   +1 more source

A Vascular Microphysiological Model of Lung Fibrosis Reveals That Myofibroblasts and IPF Patient‐Derived Fibroblasts Impair Angiogenesis and Vasculogenesis

Advanced Functional Materials, EarlyView.
A microphysiological lung fibrosis model recapitulates myofibroblast–vascular interactions. Induced myofibroblasts and patient‐derived IPF fibroblasts impair angiogenesis and increase vascular permeability via TGF‐β1–driven signaling. Pharmacological interventions with SB 431542 and VEGF supplementation restore vascular morphology and barrier function.
Elena Cambria, Adriana Blazeski, Eunkyung Clare Ko, Tran Thai, Shania Dantes, David A. Barbie, Sarah E. Shelton, Roger D. Kamm   +7 more
wiley   +1 more source

Tipo de cambio flexible y fijación de metas inflacionarias en Chile: experiencia y aspectos resaltantes [PDF]

(Disponible en idioma inglés) Los primeros cinco años del régimen de tipo de cambio flexible y la fijación de metas inflacionarias en Chile han arrojado resultados positivos. La inflación está controlada, el tipo de cambio ha evolucionado a la par de las
Andrea Tokman, José De Gregorio, Rodrigo Valdés   +2 more
core  

Designing Thermally Compatible Template‐Coating Pairs Toward Dimensionally Stable 3D Porous Carbons with Tunable Density

Advanced Functional Materials, EarlyView.
3D porous carbons with tunable density are crucial for energy storage, separations, and load‐bearing applications; however, their fabrication is often constrained by shrinkage during pyrolysis. This study optimizes and demonstrates the versatility of a template–coating pair strategy, producing materials that largely retain their shape and hierarchical ...
Adarsh Suresh, Manuela Campos, Kendrick Xie, Elektra Makris, Jonah Lovejoy, Maya El Shamsy, Chong Liu, Stuart J Rowan   +7 more
wiley   +1 more source

Monitoring of behavior using a video-recording system for recognition of Salmonella infection in experimentally infected growing pigs

Animal, 2015
Behavior is one of the most commonly used indicators of illness; however, few studies have investigated how different common diseases affect animal behavior. This experiment was conducted to investigate behavioral and clinical alterations in growing pigs
S.T. Ahmed, H.-S. Mun, H. Yoe, C.-J. Yang   +3 more
doaj   +1 more source