Results 101 to 110 of about 35,417 (287)

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Prospective Relationship Between Co-rumination and Depressive Symptoms in Early Adolescence: Brooding Rumination as a Mechanism

, 2023
Adolescence is a developmental period during which there is a significant increase in depressive symptoms. Both interpersonal and intrapersonal emotion regulation strategies, including co-rumination and rumination, contribute to the development of ...
Benjamin, Katherine S
core  

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Is rumination after bereavement linked with loss avoidance? Evidence from eye-tracking

, 2014
Rumination has been identified as a risk factor in adjustment to bereavement. It is associated with and predicts development and persistence of psychopathology after loss. However, the function of rumination in bereavement remains unclear.
Eisma, MSc. M.C. (Utrecht University)
core   +1 more source

Genetic analysis of resilience in Israeli Holstein cattle based on first parity daily rumination and milk production records

Journal of Dairy Science
: Resilience in farm animals was proposed as an indicator trait for health and robustness. One approach is to analyze the variance and autocorrelation of daily milk production. Daily rumination time is a useful indicator of health status.
Joel Ira Weller, Ephraim Ezra
doaj   +1 more source

Comportamento ingestivo de novilhos de corte em pastagem de aveia preta e azevém com níveis distintos de folhas verdes Ingestive behaviour of beef steers grazing oat and Italian ryegrass pasture with different levels of green leaves

Ciência Rural, 2004
O objetivo deste trabalho foi avaliar como dois níveis distintos de biomassa de folhas verdes, representados por 350 e 600kg ha-1 de matéria seca de folhas verdes (MSFV) afetam o comportamento de novilhos de corte e sua taxa de bocados.
Naíme de Barcellos Trevisan, Fernando Luiz Ferreira de Quadros, Alexandre Coradini Fontoura da Silva, Duilio Guerra Bandinelli, Carlos Eduardo Nogueira Martins, Luis Felipe Cattani Simões, Adriano Rudi Maixner, Dario Rodrigo Fagundes Pires   +7 more
doaj   +1 more source

Mental Time Travel: The role of Positive Rumination

, 2020
According to a long tradition of research, people are used to mentally time travel: That is, to recreate memories from the past and envision future scenarios. To date, a growing body of evidence has revealed that people’s estimations about past and future emotional states are inaccurate. Nevertheless, the mechanisms underlying these
Colombo, Desirée, Suso-Ribera, Carlos, Fernández-Álvarez, Javier, Cipresso, Pietro, García-Palacios, Azucena, Riva, Giuseppe, Botella, Cristina   +6 more
openaire   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Gaze-fixation and pupil dilation in the processing of emotional faces: The role of rumination

, 2014
Sustained attentional processing of negative information plays a significant role in the development and maintenance of depression. The present study examines the relationships between rumination, a relevant factor in information processing in depression,
Duque, Almudena, Sánchez López, Álvaro, Vázquez Valverde, Carmelo José   +2 more
core   +1 more source