Results 71 to 80 of about 478,788 (285)
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 +7 more
wiley +1 more source
How Classic Grounded Theorists Teach the Method
Grounded Theory Review: An International Journal, 2019 Grounded theory upsets PhD students’ world view. By the time they reach the classroom to learn grounded theory, research, to them, usually means deductively verifying established propositions. In quantitative research courses, they learned that they must
Alvita K. Nathaniel +14 more
doaj
Designing a strategy implementation model in knowledge-based companies [PDF]
مطالعات مدیریت راهبردی, 2021 Aim and Introduction: Knowledge based economic can be known as an important factor in the progress of the country. This discovery has the potential for employment in addition with economic development, thus one of the main considerable issues is to ...
Mehdi Haghighi Kafash +3 more
doaj
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 +4 more
wiley +1 more source
Measuring the Psychological Security of Urban Residents: Construction and Validation of a New Scale
Frontiers in Psychology, 2019 With the acceleration of urbanization in developing countries, resources relating to medical care and the environment are becoming increasingly scarce, and the negative spillover effects brought about by scientific and technological progress have also ...
Jiaqi Wang +4 more
doaj +1 more source
Grounding and the Myth of Ontological Innocence [PDF]
, 2021 According to the Ontological Innocence Thesis (OIT), grounded entities are ontologically innocent relative to their full grounds. I argue that OIT entails a contradiction, and therefore must be discarded. My argument turns on the notion of “groundmates,”
Barker, Jonathan
core
Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann +4 more
wiley +1 more source
Valuing Historic Places: Traditional and Contemporary Approaches [PDF]
, 2010 Decisions about which older buildings, structures, and places should be conserved are fundamental to the practice of architectural conservation. Conservation professionals use the interrelated concepts of integrity, authenticity, and historical value to ...
Wells, Jeremy C.
core +1 more source
Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A
Advanced Engineering Materials, EarlyView.The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han +5 more
wiley +1 more source