Results 121 to 130 of about 793,004 (242)

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

open access: yesAdvanced 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   +6 more
wiley   +1 more source

Growth Variability and Correlation Studies in Dolichos biflorus L. at Two Locations

open access: yesInternational Journal of Bio-Resource and Stress Management, 2023
 Thirty accessions of Dolichos biflorus L. were sown in two different locations viz., Crop Research Farm (CRF), under the Department of Botany of the University of Burdwan and Gagnabad, Adra, Purulia following a Randomized Block Design (RBD) layout ...
Nivedita Nandi, Jagatpati Tah
doaj  

Coleoptile length and plant height of modern tall and semi-dwarf European winter wheat varieties

open access: yesActa Societatis Botanicorum Poloniae, 2011
A total of 124 recent winter wheat accessions of European origin were screened for coleoptile length and plant height. Most of the accessions (74.2%) possessed a coleoptile length ranging between 5.00 and 7.00 cm.
Žilvinas Liatukas, Vytautas Ruzgas
doaj   +1 more source

Brassinosteroid regulation of plant height in maize

open access: yes, 2018
Brassinosteroids (BRs) are a type of phytohormone that has important roles in plant development. Even though they are well studied in model species, their role in maize development is poorly understood. To address this issue, two approaches were undertaken.
openaire   +3 more sources

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

Adaptable Tile‐Based Pneumatic Origami through Structurally Coupled Localized Actuation

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents tile‐based pneumatic origami structures with rigid tiles and flexible fabric creases, achieving adaptable properties including morphing shape, selective multistability, and tunable stiffness. Independently pressurized folding bladders at each crease enable structurally coupled localized actuation of origami structures.
Tiantian Li, Jonathan Luntz, Diann Brei
wiley   +1 more source

Correlation and path analysis for dry root yield in Ashwagandha [Withania somnifera (L.) Dunal]

open access: yesElectronic Journal of Plant Breeding, 2016
Correlation and path-coefficient analysis were carried out for twelve different quantitative traits in a population of forty six genotypes of ashwagandha(W. somnifera).
Sundesha D.L.,, Tank C.J., Tulsani N. J.
doaj   +1 more source

Cotton Yield Assessment Using Plant Height Mapping System

open access: yesJournal of Agricultural Science, 2012
Plant nitrogen status and yield potential are important factors for optimizing field management in cotton production. An experiment was conducted in 2011 at Stoneville, Mississippi to develop a method to assess plant N status and yield potential in cotton.
Ruixiu Sui   +2 more
openaire   +1 more source

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam   +6 more
wiley   +1 more source

Efficient Process Development for Laser Powder Bed Fusion of a Soft‐Magnetic Metallic Glass Composite

open access: yesAdvanced Engineering Materials, EarlyView.
Iron‐based metallic glass alloys exhibit excellent soft‐magnetic properties, and unprecedented geometrical freedom in the design of soft‐magnetic metallic glass components is made possible by additive manufacturing. An efficient workflow for developing parameters for laser‐based powder bed fusion of a Fe‐based metallic glass alloy is presented along ...
Julia Löfstrand   +7 more
wiley   +1 more source

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