Results 111 to 120 of about 434,277 (273)

Properties of the CCA Wood Preservatives and CCA-Treated Wood

open access: yesJournal of the Society of Materials Science, Japan, 1965
CCAはクロム・銅・ヒ素化合物系木材防腐剤(JIS K 1554)の略で, 1933年にインド国立林産研究所で発明され, その実用は主として米国のベルテレフォン社で行なわれ, 戦後, 同社のCCA注入電柱線路調査の結果, 過去16年間に腐朽, 虫害, 鳥害等のために撤去された電柱が1本もないことが明らかになったため, 英国において急速にCCAの需要が増大し, わが国においても昭和38年にJISが制定され, 引き続き木材防腐特別措置法の指定防腐剤に指定されるに至った.CCAの特徴は, 水溶性防腐剤であるにもかかわらず, 木材中に注入されるときわめて良好な固着性を示すこと防腐防虫性能がきわめて良好なこと, 温血動物および農作物に無害であることなどで, CCA注入木材の機械的強度は素材のそれと変わらず ...
openaire   +2 more sources

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

open access: yesThe Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source

Effects of intermittent exposure to hypobaria and cold on the microarchitecture and morphofunctional profile of rat gastrocnemius muscle

open access: yesThe Anatomical Record, EarlyView.
Abstract Intermittent hypobaric hypoxia (IHH) enhances oxygen transport, muscle metabolism, and cardiovascular health; however, the combined effects of hypobaria and cold are less well understood. Exposure to these stressful environmental factors, even intermittently, can affect skeletal muscle due to its plasticity, thereby altering its metabolic and ...
Garoa Santocildes   +3 more
wiley   +1 more source

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

open access: yesThe Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro   +7 more
wiley   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

Variação morfo-cultural e agressividade de Colletotrichum fructicola em um pomar de macieira em Fraiburgo-SC

open access: yesAgropecuária Catarinense, 2017
Resumo – A maçã é uma das frutas de clima temperado de maior importância para a economia do Sul do Brasil. Nessa região, as plantas são severamente afetadas pela mancha foliar de Glomerella (MFG), uma doença causada por espécies de Colletotrichum.
Carolinna Vieira de Cisne   +3 more
doaj  

Climate Change Mitigation Takes the Lead: EU Taxonomy‐Aligned and Eligible Activities in Relation to Debt Financing

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study assesses the degree of alignment with and eligibility to the EU Taxonomy of non‐financial firms and investigates its relationship with their Cost of Debt (CoD). The empirical analysis is based on a sample of 306 non‐financial firms listed on the Stoxx Europe 600 Index across 15 European countries. Taxonomy‐related data were manually
Fabio Rizzato   +3 more
wiley   +1 more source

Maximizing Neurovascular Outcomes of Facial Transplantation: A Comprehensive Review

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Facial transplantation is a division of reconstructive surgery which aims to improve the function and appearance of a face that has endured severe disfigurement. Currently, the face transplant procedure uses allogenic tissue, harvested from a brain‐dead donor, to replace damaged facial components.
Olivia A. James, Faye Bennett
wiley   +1 more source

BIOMASSA DO MARACUJAZEIRO-AMARELO EM SOLO IRRIGADO COM ÁGUA SALINA PROTEGIDO CONTRA AS PERDAS HÍDRICAS

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2008
Foi conduzido um experimento em campo, no período de março/2002 a abril/2003, no município de Remígio – PB, usando blocos casualizados em esquema fatorial 3x2x2, para avaliar os efeitos da condutividade elétrica da água de irrigação: 0,5; 1,5 e 2,5 dS m ...
Lourival Ferreira Cavalcante   +4 more
doaj  

Improving Genotype Imputation in High‐Dimensional Pharmacogenomics Using Multiple Imputation: Evaluation with Machine Learning Approaches

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Multiple imputation is well‐established for handling missing data, yet its use in high‐dimensional genetic datasets remains limited. Using pharmacokinetic tuberculosis simulations and SNP data (1000 Genomes Project), we compared machine learning (ML) and traditional approaches (e.g., mean imputation and complete‐case analysis) for imputation and ...
Innocent G. Asiimwe   +6 more
wiley   +1 more source

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