Results 131 to 140 of about 85,764 (284)

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Genome-wide analysis reveals differential admixture dynamics and historical demographic contractions in African cattle

Scientific Reports
The rich cattle genetic diversity in Africa has been supporting livelihoods for centuries, providing food and nutrition security, income, and socio-cultural values.
Tafara Kundai Mavunga, Johann Sölkner, Gábor Mészáros, Rudolf Pichler, Loukaiya Zorobouragui, Amadou Traore, Arnaud S. R. Tapsoba, Hiba Hamed, Yassir Ahmed Hassan, Brenda Chileshe, Norbertin Ralambomanana, Tanveer Hussain, Saravanan Ramasamy, Cuthbert Banga, Kathiravan Periasamy   +14 more
doaj   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

Refining the genetic structure and admixture history of Hmong-Mien populations

BMC Biology
Background Recent studies have shed light on the unique linguistic and genetic characteristics of Hmong-Mien speakers. However, the underlying genetic structure and admixture events that shape their genetic diversity remain inadequately elucidated ...
Meiqing Yang, Huangzhen Huang, Han Zhang, Wen Wan, Kongyang Zhu, Rui Wang, Jinxi Li, Lu Chen, Jiang Huang, Chuan-Chao Wang   +9 more
doaj   +1 more source

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

Genetic admixture and cardiovascular disease risk in postmenopausal Hispanic women. [PDF]

Int J Cardiol, 2022
Zuercher MD, Harvey DJ, Au LE, Shadyab AH, Nassir R, Robbins JA, Seldin MF, Garcia L.   +7 more
europepmc   +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

The role of management decisions in subspecies hybridization across wild turkey occupied range

Wildlife Society Bulletin
The expanded geographic range and recovery of wild turkey (Meleagris gallopavo) would not have been possible without management actions that included introducing and translocating individuals across North America.
Amanda K. Beckman, Sarah A. Hamer, Gil G. Rosenthal, Leonard A. Brennan, Zach B. Hancock   +4 more
doaj   +1 more source

Genetic admixture and diversity in Thai domestic chickens revealed through analysis of Lao Pa Koi fighting cocks. [PDF]

PLoS One, 2023
Wattanadilokcahtkun P, Chalermwong P, Singchat W, Wongloet W, Chaiyes A, Tanglertpaibul N, Budi T, Panthum T, Ariyaraphong N, Ahmad SF, Lisachov A, Muangmai N, Nunome M, Han K, Matsuda Y, Duengkae P, Srikulnath K.   +16 more
europepmc   +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