Results 31 to 40 of about 4,861,707 (295)
Heartwood formation and natural durability - a review
This paper reviews literature on the formation of heartwood and on the components that affect natural durability. It includes discussion about the function of heartwood in living trees, factors influencing the natural durability of heartwood, the process
Gartner, Barbara L. +2 more
core +4 more sources
Evaluation of Structural Mortars Made with Mixed Recycled Aggregates with Different Composition
Revista Cubana de Ingeniería, 2013 In the present study are analyzed the mechanical and durability properties of structural mortars made with total replacement of natural aggregates by recycled aggregates.
Iván Martínez Herrera +2 more
doaj +1 more source
Durability of self-consolidating concrete containing natural waste perlite powders
Heliyon, 2020 Perlite is a natural glassy volcanic rock used in construction applications requiring improved lightweight, thermal, and acoustic properties. During processing of raw perlite (i.e., cutting and fractioning to different sizes), large amounts of powders ...
Abdulkader El Mir +2 more
doaj +1 more source
Comparative Effectiveness and Safety of Inebilizumab Versus Rituximab in AQP4‐IgG‐Positive NMOSD
Annals 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
Accelerated Corrosion Analysis of Recycled Aggregate Concrete with Pumice: A Detailed Study on Durability and Performance [PDF]
EPJ Web of ConferencesThe study evaluates the durability performance of recycled aggregate concrete (RAC) incorporating pumice as a partial replacement for natural coarse aggregate, with emphasis on accelerated corrosion and acid resistance.
Ramanjaneyulu Ningampalli +7 more
doaj +1 more source
Applied Sciences, 2023 In historical architecture, which includes many types of monuments and ancient buildings, natural stone was used as the main building material because of its natural beauty, availability and durability [...]
Alba Patrizia Santo
doaj +1 more source
Biological Deterioration and Natural Durability of Wood in Europe
Forests, 2023 In recent years, the use of wood has gained social interest, leading to a global increase in its demand. Yet, this demand is often covered by the production of woods of low natural durability against biological deterioration. The main biological agents with the potential to attack the structural integrity of wood are wood-decay fungi, saproxylic ...
Juan A. Martín, Rosana López
openaire +1 more source
Annals 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
Collusion and Durability [PDF]
We develop a model to show that cartels that produce goods with lower durability are easier to sustain implicitly. This observation gen- erates the following results: 1) implicit cartels have an incentive to pro- duce goods with an inefficiently low ...
Strausz, Roland, Sasaki, Dan
core +2 more sources
Maderas: Ciencia y TecnologíaStudies 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