Results 31 to 40 of about 82,761 (262)

Natural Durability of Timber Exposed Above Ground – a Survey

open access: yesDrvna Industrija, 2013
Besides its inherent resistance against degrading organisms, the durability of timber is influenced by design details and climatic conditions, making it difficult to treat wood durability as an absolute value.
Christian Brischke   +6 more
doaj   +1 more source

Domestic Gas Meter Durability in Hydrogen and Natural Gas Mixtures

open access: yesEnergies, 2021
Blending hydrogen into the natural gas infrastructure is becoming a very promising practice to increase the exploitation of renewable energy sources which can be used to produce “green” hydrogen.
Jacek Jaworski   +3 more
doaj   +1 more source

Comparative Effectiveness and Safety of Inebilizumab Versus Rituximab in AQP4‐IgG‐Positive NMOSD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Rituximab (anti‐CD20, RTX) and inebilizumab (anti‐CD19, INE) represent B‐cell‐depleting therapies used for aquaporin‐4 antibody‐positive (AQP4‐IgG+) neuromyelitis optica spectrum disorder (NMOSD); however, direct comparative evidence remains limited.
Jie Lin   +11 more
wiley   +1 more source

Study of the Effect of Addition of Hydrogen to Natural Gas on Diaphragm Gas Meters

open access: yesEnergies, 2020
Power-to-gas technology plays a key role in the success of the energy transformation. This paper addresses issues related to the legal and technical regulations specifying the rules for adding hydrogen to the natural gas network.
Jacek Jaworski   +2 more
doaj   +1 more source

Natural killer cells and BNT162b2 mRNA vaccine reactogenicity and durability

open access: yesFrontiers in Immunology, 2023
IntroductionNatural killer (NK) cells can both amplify and regulate immune responses to vaccination. Studies in humans and animals have observed NK cell activation within days after mRNA vaccination.
Elizabeth K. Graydon   +51 more
doaj   +1 more source

Electroencephalographic Normalization as a Biomarker of Clinical Recovery in Down Syndrome Regression Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Down syndrome regression disorder is a syndrome characterized by subacute loss of cognitive, behavioral, and functional abilities in individuals with Down syndrome. Electroencephalography abnormalities are frequently observed during evaluation, but it remains unclear whether these findings represent a dynamic marker of disease ...
Jonathan D. Santoro   +14 more
wiley   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

Antifungal and antitermitic potential of extracts of industrial wood waste from Central Amazon, Brazil

open access: yesMaderas: Ciencia y Tecnología
Studies on wood durability have highlighted the use of new environmentally friendly substances. In this sense, research carried out with Amazonian forest species is extremely important for the discovery of new bioactive substances from durable wood and ...
Victor Fassina Brocco   +5 more
doaj   +1 more source

Variable Stiffness Flexure Structures Enabled by Phase‐Change Gallium and Adhesive Interfacial Locking for Soft Robotic Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim   +2 more
wiley   +1 more source

Plantasyonda ve Doğal Meşcerelerde Yetişen Dar Yapraklı Dişbudak (Fraxinus angustifolia Vahl.) Odununun Doğal Dayanıklılığı

open access: yesDüzce University Faculty of Forestry Journal of Forestry, 2016
Doğal ormanların sürdürülebilirliği, gelişen ülkelerde bazı sosyal ve ekonomik nedenler ile baskı altındadır. Bu gibi ülkelerde orman eko sistemini korumak ve odun ihtiyacını karşılamak için plantasyon sahaları kurularak odun tüketimi için yeni ...
Kamile Tırak Hızal, Nurgün Erdin
doaj  

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