Results 61 to 70 of about 4,078 (224)
For this paper, studies of the microstructure as well as the mechanical and biological properties of bioinert titanium, zirconium, and niobium alloys in their nanostructured (NS) and ultrafine-grained (UFG) states have been completed.
Yurii Sharkeev +11 more
doaj +1 more source
New Advances of Degradable Magnesium‐Based Metal Biomaterials in the Field of Orthopedics
ABSTRACT Based on their outstanding biomechanical properties and superior osteogenic activity, magnesium (Mg) and its alloys have been extensively investigated for their biocompatibility and therapeutic efficacy in treating fractures and bone defects.
Jia‐Nan Yu +8 more
wiley +1 more source
Структурные изменения и механическое поведение при низкотемпературной сверхпластичности наноструктурного сплава ВТ6 [PDF]
Изотермической мультиосевой деформацией в двухфазном титановом сплаве ВТ6 был получен средний размер зерна 135 нм, что позволило наблюдать низкотемпературную сверхпластичность при температуре 550°С.
Жеребцов, С. В. +2 more
core +1 more source
Bridging communities of practice: Emerging technologies for content-centered linking [PDF]
The project fosters convergence between two communities by addressing complementary aspects of a shared opportunity. Digital humanists are at the forefront of developing ways to render cultural heritage metadata increasingly interoperable as linked open ...
Amalia S. Levi +3 more
core +1 more source
The Fe-rich intermetallic phases have a broadly detrimental effect on the mechanical properties of Al–Cu alloy. In this paper, the continuous evolution of Fe-rich intermetallics and their effects on mechanical properties, especially the tensile fracture ...
Daofen Xu +3 more
doaj +1 more source
ABSTRACT Chinese student mobilities within Asia have expanded significantly amid the Belt and Road Initiative (BRI) and shifting geopolitical conditions. This paper examines Chinese youth studying in two prominent Southeast Asian destinations—Thailand and Singapore—to understand how their aspirations intersect with macro‐structural forces to shape ...
Kris Hyesoo Lee +5 more
wiley +1 more source
The effects of Sr additions, heat treatment (T4 and T6), and multi-directional forging on the microstructural evolution, mechanical properties and biodegradability of Mg–4Zn–xSr alloys were investigated.
Ehsan Gerashi +2 more
doaj +1 more source
Abstract This paper investigates the infrastructures that support migrant workers in pursuing fairer and more just employment experiences, despite structures that reproduce exploitative working conditions and keep them at the margins of society. Intervening at the intersection of infrastructural and labour geographies, I bring together the conceptual ...
Yannis‐Adam Allouache
wiley +1 more source
A story-in-the-making: an intertextual exploration of a multivoiced narrative [PDF]
The following study will explore the stories which are not told – that is, it will scrutinize the process of intertextual emergence of an ultimately open story: one which has neither discernible authorship nor agenda and which remains in-the-making ...
Izak, Michal
core
Troubling the Waters: Black African Christian Presence and the Reshaping of Christianity in Canada
ABSTRACT This article explores the histories of Christians of African descent in Canada, challenging Eurocentric narratives that have rendered their religious contributions invisible. Using polycentric framework, it examines how historic Black Christian communities—from Black Loyalists and Refugees in Nova Scotia to congregations across Ontario and ...
James Kwateng‐Yeboah
wiley +1 more source

