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搜索结果: 1-15 共查到工学 ageing相关记录25条 . 查询时间(0.176 秒)
Populations in developed countries are ageing. However, the impact of senior citizens' consumption on global carbon mitigation is poorly understood. Here we find that senior citizens have played a lea...
Atlases are collections of illustrated data, often maps, which give an overview - as well as some details - of one or several topic areas. We noted that this description serves well especially for tra...
The phenolic compounds of wines were measured in two local cultivars – Blaufränkisch and Turán, and three worldwide known varieties: Cabernet Franc, Cabernet Sauvignon, and Merlot. An experimen...
The European Year of Active Ageing 2012 aims to promote the quality of life and well-being of the European population, especially older people, and to promote solidarity between the generations. A goo...
Recently, a novel consideration has focused on the potential relationship of apoptosis and the protease caspases and the underlying mechanism for meat postmortem tenderization. In this study, apoptosi...
Man did replacements for broken or sick units of the human body were in imagination of a man from the past. This has given birth to a new branch of science, called 'biomaterial science'. This branch o...
Purpose: of this paper was to prove the possibility of applying numeric model of polymer composite, consisting of finite elements, to simulate dynamic acoustic and thermal processes. Characteristics o...
Purpose: of this paper was to prove the possibility of applying numeric model of polymer composite, consisting of finite elements, to simulate dynamic acoustic and thermal processes. Characteristics o...
Purpose: The goal of this paper was study the influence of temperature and time in the age-hardening on the selected mechanical properties and hardness of the AlSi9Mg alloy. Design/methodology/appro...
Purpose: The effectiveness and usefulness of the quench ageing on the service properties of massive duplex cast steel was presented in this work. The mechanism of precipitation of a ε-Cu phase and i...
Three 7xxx series aluminium SS70, N707 and 7075 alloys containing copper, zinc and magnesium were spray deposited using rapid solidification. Ageing of the 7075 alloy resulted in a peak hardnesses of ...
The effect of different ageing treatments on the fatigue crack growth behaviour of AA6013 aluminium alloy was investigated. C(T) (Compact Tension) specimens prepared in L-T and T-L orientations were a...
Ageing of Thin Gold Films     Ageing  Thin Gold Films       < 2009/7/30
Ageing of Thin Gold Films.
Thermal stress due to losses and environment temperature causes degradation to paper/oil insulation systems in transformers, even at operating temperature. Experience indicates that thermal ageing of ...
Identification of phenolic acids was performed and changes in their content during the production of autochthonous Croatian white wines Posip and Rukatac (Vitis vinifera, L.) were registered. In both ...

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