Results 71 to 80 of about 355,126 (286)

Experimental Characterization and Constitutive Modeling of the Effect of Prior Inelastic Strain on the Viscoplastic Behavior of AD730 at 700 °C

open access: yesAdvanced Engineering Materials, EarlyView.
This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca   +9 more
wiley   +1 more source

The Ideological “Coherence” of the Brazilian Party System, 1990-2009 A Coerência Ideológica do Sistema Partidário Brasileiro, 1990-2009

open access: yesJournal of Politics in Latin America, 2010
This paper contributes to the debate about the ideological coherence of the Brazilian party system. Using discriminant function analysis of 20 years of surveys of Brazilian legislators, we find that the party system now exhibits relatively little ...
Kevin Lucas, David Samuels
doaj  

The Effects of Secondary Motor and Cognitive Tasks on Gait Depend on Functional Walking Ability in Non-Traumatic Neurological Patients: A Feasibility Pilot Study

open access: yesApplied Sciences
Adaptive locomotion requires the integration of cognitive and motor processes and is challenged in neurological disorders. Dual-task (DT) training may improve cognitive–motor coordination, but its feasibility across heterogeneous clinical populations is ...
Daniela De Bartolo   +4 more
doaj   +1 more source

Influence of Different Levels of Fertilizer and Post-Emergence Herbicides on Weed Control Efficiency, Nutrient Depletion by Weeds and Production of Wheat [Triticum aestivum (L.)]

open access: yesInternational Journal of Bio-Resource and Stress Management, 2022
The field studies were conducted at Instructional Farm, College of Agriculture, Jodhpur (Agriculture University, Jodhpur), Rajasthan, India on Wheat during rabi seasons (November to April) of both the 2018–2019 and 2019–2020.
Sarita, Ishwar Singh, M. L. Mehriya
doaj  

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees   +6 more
wiley   +1 more source

The Crux Is the Skin: Reflections on Southeast Asian Personhood

open access: yesJournal of Current Southeast Asian Affairs, 2011
This essay is an exercise in the phenomenology of personhood based on some 25 years of field research among Javanese, Thai, and Filipinos. As I still slip up from time to time, I am convinced that it is relevant to both scholarly researchers and others ...
Niels Mulder
doaj  

Optimization of gibberellic acid dose for mungbean (Vigna radiata) under hot arid climate

open access: yesThe Indian Journal of Agricultural Sciences
The present study was carried out during rainy (kharif) seasons of 2018, 2019 and 2020 at the Agricultural Research Station, Mandor, Agriculture University, Jodhpur, Rajasthan to optimize the application rate of gibberellic acid during critical growth ...
MOTI LAL MEHRIYA   +3 more
doaj   +1 more source

Irradiation‐Induced Spin Bath Evolution and as‐Grown Hydrogen Defects in CVD Diamond Revealed by NV‐Based DEER Spectroscopy

open access: yesAdvanced Functional Materials, EarlyView.
Here, we provide the reader with the current state of the art in the fabrication of high‐T2‐coherence diamond, optimized through the use of double electron–electron resonance (DEER) spectroscopy. We reveal the main as well as yet unidentified spin defects, the reduction of which is essential for reducing the spin bath and fabricating materials for ...
Olga Rubinas   +6 more
wiley   +1 more source

Knowing Left From Right: Ideological Identification in Brazil, 2002-2006 Diferenciando a Esquerda da Direita: Identificação Ideológica no Brasil, 2002-2006

open access: yesJournal of Politics in Latin America, 2010
Ideology, typically defined on a left-right spectrum, should provide a means of communication between elites and masses. After years of leftist party rule, have Brazilian voters internalized ideological divisions? Longitudinal surveys conducted from 2002
Barry Ames, Amy Erica Smith
doaj  

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

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