Results 61 to 70 of about 761,361 (285)

Cascade‐Responsive MXene@Cu‐MOF Heterostructure Integrates Antioxidant Activity, Infection Control, and Vascularization for Tracheal Repair

open access: yesAdvanced Science, EarlyView.
A cascade‐responsive MXene@Cu‐MOF/GelMA hydrogel is engineered as a “skeleton–backpack” platform for extensive tracheal repair. The MXene framework scavenges postoperative ROS and converts NIR light into mild hyperthermia, while the Cu‐MOF component provides pH/NIR‐responsive Cu2+ dosing for infection control, angiogenesis, and chondrogenesis.
Liang Guo   +8 more
wiley   +1 more source

Large Scale Variational Bayesian Inference for Structured Scale Mixture Models [PDF]

open access: yes, 2012
Natural image statistics exhibit hierarchical dependencies across multiple scales. Representing such prior knowledge in non-factorial latent tree models can boost performance of image denoising, inpainting, deconvolution or reconstruction substantially ...
Ko, Young Jun, Seeger, Matthias
core   +2 more sources

Factorial cumulants reveal interactions in counting statistics

open access: yes, 2011
Full counting statistics concerns the stochastic transport of electrons in mesoscopic structures. Recently it has been shown that the charge transport statistics for non-interacting electrons in a two-terminal system is always generalized binomial: it ...
Christian Flindt   +11 more
core   +1 more source

Vorinostat Potentiates Chemoimmunotherapy in Immune‐Enriched Pancreatic Cancer

open access: yesAdvanced Science, EarlyView.
Immune‐enriched pancreatic cancer does not confer a significant survival advantage. SAHA sensitizes these “hot” tumors to chemoimmunotherapy by disrupting a FASN/PARP9‐driven “metabolic trap” and enhancing CD8+ T cell function. A CD8high/FASNhigh/PARP9high signature identifies patients who are most likely to benefit from the “gemcitabine‐nivolumab‐SAHA”
Chen Chen   +13 more
wiley   +1 more source

Mother Factory vs. Model Factory

open access: yesAnnals of Business Administrative Science, 2016
The production systems of Japanese companies are considered to be firm-specific advantages, which lead to superior productivity. The mother factory system, exemplified by Toyota Motor Corporation, has been used as a primary method for transferring Japanese production systems overseas.
openaire   +4 more sources

Preliminary Evaluation of Intelligent Intention Estimation Algorithms for an Actuated Lower-Limb Exoskeleton

open access: yesInternational Journal of Advanced Robotic Systems, 2013
This paper describes the experimental testing of an actuated lower-limb exoskeleton. The exoskeleton is designed to alleviate the loading at the knee joint by supplying assistive torque.
Mervin Chandrapal   +4 more
doaj   +1 more source

Análisis factorial exploratorio

open access: yesRevista Nebrija de Linguistica Aplicada a la Enseñanza de Lenguas, 2015
El objetivo de este artículo es revisar las aportaciones de varios especialistas sobre la técnica multivariante del Análisis Factorial Exploratorio. En primer lugar, se discuten las diferencias entre los dos principales métodos del AFE, el Análisis de ...
Irini Mavrou
doaj   +1 more source

Studying Macromolecular Composition in Cell–Cell Interfaces Using 3D Membrane Reconstitution Systems

open access: yesAdvanced Science, EarlyView.
A comprehensive understanding of the interactions between proteins, lipids and glycocalyx components at the immune synapse is still lacking. Here, an artificial and a semi‐artificial model contact system were established to reconstitute the cell‐cell contact in 3D. The model systems enable the examination of macromolecule enrichment or depletion at the
Franziska Ragaller   +9 more
wiley   +1 more source

SAA/FPR2 Signaling Between Pericentral Hepatocytes and Macrophages Exacerbates Zonated Liver Transplant Injury

open access: yesAdvanced Science, EarlyView.
After liver transplantation, ischemia‐reperfusion injury is more severe in pericentral regions. Multiomic analyses of human grafts and mouse models identify FOXO1 activation in pericentral hepatocytes as an upstream driver of SAA secretion. SAA recruits and activates FPR2+ macrophages, amplifying local inflammation. Amilo‐5MER inhibits SAA bioactivity,
Feng Zhang   +19 more
wiley   +1 more source

A recurring error in evaluating the effects of different pesticides, pollutants and fertilizers with a zero level

open access: yesCABI Agriculture and Bioscience, 2022
Background The Quenouille-Addelman solution has been proposed to properly analyze linear models with a crossed or factorial arrangement of treatments that includes a qualitative/categorical and a quantitative factor with a zero level, a situation ...
Gaétan Moreau
doaj   +1 more source

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