Results 71 to 80 of about 1,487,086 (297)

Disk Covering Methods Improve Phylogenomic Analyses [PDF]

, 2014
Motivation: With the rapid growth rate of newly sequenced genomes, species tree inference from multiple genes has become a basic bioinformatics task in comparative and evolutionary biology.
Bayzid, Md Shamsuzzoha, Hunt, Tyler, Warnow, Tandy   +2 more
core   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

Arthritis Care &Research, Accepted Article.
Objectives Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies. To help patients and providers in the decision‐making process, we developed
Anahita Deboo, Robert Fox, Katherine M. Hammitt, Julie Frantsve‐Hawley, Matthew C. Baker, Stamatina Danielides, Eduardo De Sousa, Brent P. Goodman, Jennifer K. King, Steven Mandel, Ghaith Noaiseh, Pantelis P. Pavlakis, George Sarka, R. Hal Scofield, Arun Varadhachary, Daniel J. Wallace, Matt Makara, Nancy Carteron, Steven Carsons, In collaboration with the Consensus Expert Panel (CEP) members   +19 more
wiley   +1 more source

Effects of soil-bedrock properties on tree growth in Red Pine (Pinus brutia Ten.) natural regeneration sites under the influence of Mediterranean climate in Isparta Regional Directorate of Forestry

Turkish Journal of Forestry, 2017
This study was performed to determine the effect of soil-bedrock properties on growth of natural regeneration areas of Turkish red pine (Pinus brutia Ten.), which is distributes in sites with Mediterranean climate in Isparta Regional Directorate of ...
Yasin KARATEPE, Erdi KOYUN
doaj   +1 more source

Multiparticle tree amplitudes in scalar field theory [PDF]

, 1995
Following an argument advanced by Feynman, we consider a method for obtaining the effective action which generates the sum of tree diagrams with external physical particles.
A. Ringwald, B. H. Smith, B. H. Smith, D. G. Boulware, E. N. Argyres, E. N. Argyres, E. N. Argyres, F. T. Brandt, H. Goldberg, I. S. Gradshteyn, J. Frenkel, J. M. Cornwall, L. S. Brown, L. S. Brown, M. B. Voloshin, M. B. Voloshin, M. B. Voloshin, M. P. Mattis, M. V. Libanov, M. V. Libanov, O. Espinosa, R. P. Feynman   +21 more
core   +2 more sources

Tree Growth Stresses [PDF]

Australian Journal of Biological Sciences, 1950
Evidence available indicates that tree growth stresses originafe in newlydifferentiated cells towards the periphery of a tree.
openaire   +2 more sources

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

Advanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter, Thomas Wegener, Andreas Schilling, Martin Fehlbier, Thomas Niendorf   +4 more
wiley   +1 more source

Removing competition boosts tree growth

California Agriculture, 1976
California Agriculture - All ...
California Agriculture
doaj  

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

Regression models for estimating leaf area of seedlings and adult individuals of Neotropical rainforest tree species

Brazilian Journal of Biology
Individual leaf area (LA) is a key variable in studies of tree ecophysiology because it directly influences light interception, photosynthesis and evapotranspiration of adult trees and seedlings. We analyzed the leaf dimensions (length – L and width – W)
E. Brito-Rocha, A. C. Schilling, L. Dos Anjos, D. Piotto, A. C. Dalmolin, M. S. Mielke   +5 more
doaj   +1 more source