Results 31 to 40 of about 235,950 (316)

[18F]Fluorodeprenyl‐D2 PET as a Tool to Monitor Disease Activity in GAD65‐Ab Autoimmune Encephalitis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate [18F]fluorodeprenyl‐D2 ([18F]F‐DED) positron‐emission tomography (PET) imaging as a biomarker of disease activity in autoimmune encephalitis (AIE) associated with glutamic acid decarboxylase 65 (GAD65) antibodies. Methods [18F]F‐DED PET was performed in 25 GAD65‐AIE patients and 8 controls using dynamic (0–60 min) and ...
Julia S. Dorneich   +19 more
wiley   +1 more source

Invisible Polymer Walls Enhance Reorientational Optical Nonlinearity in Oligothiophene‐Doped Liquid Crystals

open access: yesAdvanced Functional Materials, EarlyView.
The polymer wall stabilized dye‐doped liquid crystals (PWLCs) enhance the sensitivity of photoinduced molecular reorientation in dye‐doped LC systems. The PWLC with an invisible polymer wall successfully reduces the threshold intensity and functions as an optical limiter under the incidence of low intensity light laser source.
Junki Yokota   +6 more
wiley   +1 more source

Determination of the optimum composition of adobe brick for a school in Cuba

open access: yesMateriales de Construccion, 2006
The present article describes a study conducted to determinethe ideal composition of both traditional and stabilizedadobe as a construction material. The clay soil of avillage in Villa Clara, Cuba, was characterized for its suitabilityto build several ...
M. A. Rodríguez, B. Saroza
doaj   +1 more source

ELABORACIÓN DE ADOBE SOSTENIBLE

open access: yesDaya, 2021
La presente investigación tiene como objetivo realizar la revisión del estado del arte del adobe como material de construcción sostenible y vernáculo. En este sentido la hipótesis se refiere al planteamiento de una nueva metodología de elaboración del ...
José Francisco Brito-del-Pino   +3 more
doaj   +1 more source

Agar‐Based Optical Sensing System With a Phosphorescent Grid Pattern for Measuring Stress Distributions of Root Growth Using the Sampling Moiré Method

open access: yesAdvanced Materials Technologies, EarlyView.
This paper presents an agar medium with a phosphorescent grid pattern that measures the stress distribution generated by growing plant roots. Using phosphorescence, the system optically separates the grid pattern from the root and extracts the grid deformation.
Gakuto Kagawa, Hidetoshi Takahashi
wiley   +1 more source

Wind Load Test of Earthbag Wall

open access: yesBuildings, 2013
Earthbag construction is a sustainable, low-cost, housing option for developing countries. Earthbag structures are built of individual soil-filled fabric bags (i.e., sand bags) stacked in a running bond pattern.
Ryan Scott   +3 more
doaj   +1 more source

Hacia una metodología para la caracterización experimental del comportamiento a compresión de la mampostería de adobe

open access: yesInformes de la Construccion, 2020
En la Península Ibérica existen numerosas viviendas y elementos patrimoniales construidos con tierra cruda. Por otro lado, actualmente hay una tendencia creciente a revitalizar el empleo de este material en la arquitectura moderna debido a su valor ...
J. D. Rodríguez-Mariscal, M. Solís
doaj   +1 more source

Detection of Protein–Protein Interactions in Escherichia coli With Single Molecule Sensitivity

open access: yesAdvanced Science, EarlyView.
This article describes a regulatory circuit in Escherichia coli able to detect protein–protein interactions with exquisite sensitivity. The interaction between two hybrid proteins fused to Bordetella pertussis adenylate cyclase and its activator calmodulin triggers a potent cyclic AMP signaling cascade.
Marilyne Davi, Daniel Ladant
wiley   +1 more source

La pirámide invertida: sobre el eclecticismo medial de Héctor Velarde

open access: yesHart, 2022
El presente artículo se enfoca en las estrategias discursivas a través de las cuales el humorista y arquitecto peruano Héctor Velarde (1898-1989) articuló productivamente literatura y arquitectura dando forma a un estilo estético que sobrepasó tanto la ...
Javier Teófilo Suárez Trejo
doaj   +1 more source

Gut Microbiota Regulates Systemic Inflammatory Response and Compensatory Anti‐Inflammatory Response Syndromes by Targeting PF4+ Macrophages in Acute Pancreatitis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Acute pancreatitis (AP) begins with pancreatic local inflammation, leading to the onset of systemic inflammatory response syndrome (SIRS), followed by compensatory anti‐inflammatory response syndrome (CARS), which causes immune paralysis and higher mortality rate.
Liwei Liu   +15 more
wiley   +1 more source

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