Results 51 to 60 of about 8,100 (235)

Wood Anatomical Responses of European Beech to Elevation, Land Use Change, and Climate Variability in the Central Apennines, Italy

Frontiers in Plant Science, 2022
European beech (Fagus sylvatica L.) is a widespread and economically important temperate tree species in Europe. The warmer temperatures and severe drought events expected in the future, especially in Mediterranean areas, could affect the vitality and ...
Jose Carlos Miranda, Chiara Calderaro, Claudia Cocozza, Bruno Lasserre, Roberto Tognetti, Georg von Arx, Georg von Arx   +6 more
doaj   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

Arthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos, José Miguel Sequí‐Sabater, Diego Benavent   +2 more
wiley   +1 more source

Comparative wood anatomy of Ficus cestrifolia (Moraceae) in two distinct soil conditions

Rodriguésia
Wood anatomical traits respond to environmental variables and among them, soil has a direct impact on secondary xylem. This study compares the wood anatomy of two populations of Ficus cestrifolia occurring in two lowland formations of Southern Brazil ...
João Carlos Ferreira de Melo Júnior, Maick Willian Amorim, Patrícia Soffiatti   +2 more
doaj   +1 more source

AS ANATOMICAL FEATURES OF THE XYLEM COULD INFLUENCE WOUND HEALING PROCESS IN TREES?

Revista do Instituto Florestal, 2021
Since trees are continually at risk of damage from animals and adverse environmental conditions, their survival depends on wound healing capacity. Common physiological responses to injury are cell proliferation, regeneration of the vascular tissue and ...
Diego Romeiro, Camila Moura Santos, Luís Alberto Bucci, Eduardo Luiz Longui   +3 more
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

How to quantify conduits in wood?

Frontiers in Plant Science, 2013
Vessels and tracheids represent the most important xylem cells with respect to long distance water transport in plants. Wood anatomical studies frequently provide several quantitative details of these cells, such as vessel diameter, vessel density ...
Alexander eScholz, Matthias eKlepsch, Zohreh eKarimi, Steven eJansen   +3 more
doaj   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Estudo microscópico da madeira de sete-capotes, campomanesia guazumaefolia (camb.) Berg., Myrtaceae Microscopic study of the wood of Campomanesia guazumaefolia (Camb.) Berg., Myrtaceae

Ciência Rural, 1998
São descritos os caracteres microcópicos da madeira de Campomanesia guazumaefolia (Camb.) Berg. Dados quantitativos são apresentados e fornecidas fotomicrografias de sua estrutura anatômica. Foram observados poros de diâmetro muito pequeno, com placas de
José Newton Cardoso Marchiori
doaj   +1 more source

The states of water in Norway spruce (Picea abies (L.) Karst.) studied by low-field nuclear magnetic resonance (LFNMR) relaxometry: assignment of free-water populations based on quantitative wood anatomy [PDF]

Holzforschung, 2016
Abstract Low-field nuclear magnetic resonance (LFNMR) relaxometry was applied to determine the spin-spin relaxation time (T 2) of water-saturated Norway spruce (Picea abies (L.) Karst.) specimens cut from mature sapwood (sW) and mature and juvenile heartwood (hW), where earlywood (EW) and latewood (LW) were separated ...
Fredriksson, Maria, Thygesen, Lisbeth Garbrecht   +1 more
openaire   +2 more sources

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source