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解释DSC实验结果中的意外结果和事件
发布时间:2016-03-30
The purpose of this paper is to assist DSC users with interpretation of unusual or unexpected transitions in DSC results. The transitions discussed in
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差示扫描量热法的通用一例
发布时间:2016-03-30
Since the introduction of the first commercial (temperature servo) device for quantitatively measuring heat flow into (or out of) a sample as it under
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DSC的动力学方法回顾
发布时间:2016-03-30
Differential Scanning Calorimetry (DSC) is used to measure heat flow into or out of a sample as it is exposed to a controlled thermal profile. DSC pro
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塑料薄膜的拉伸模量
发布时间:2016-03-30
In this study the tensile stress/strain behavior of various consumer plastic thin film materials was measured using a low mass mechanical analyzer. Fi
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采用压力DSC对于油脂的氧化稳态测试的新进展
发布时间:2016-03-29
Most military’s greases are formulated for use in severe service environments and multipurpose applications. To meet these requirements, the specifica
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运用热分析有效地控制产品质量
发布时间:2016-03-29
Manufactures have been listening. In growing numbers, they have been hearing the rising voices of dissatisfied customers, outspoken consumer advocates
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DSC表征蛋白质稳定性
发布时间:2016-03-29
DSC is the most direct and sensitive approach for characterizing the thermodynamic parameters controlling noncovalent bond formation (and therefore st
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控制应力流变仪在不同温度下表征油脂的结构和屈服应力
发布时间:2016-03-29
Greases are important lubricating systems that are very interesting to a rheologist since they often exhibit strongly time-dependent behavior [thixotr
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了解热固性材料的流变学
发布时间:2016-03-29
Thermoset polymers form the matrix in filled plastics and fiberreinforced composites used in a diversity of products. These range from consumer items
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高分子的蠕变与回复测试
发布时间:2016-03-29
Creep recovery measurements on anionically polymerized polystyrenes and commercial low density polyethylene have been performed with a new magnetic be
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紫外可见光固化材料的流变研究
发布时间:2016-03-28
The challenge for studying fast changing systems with rheology such as UV initiated polymerization and crosslinking is multifold. These materials reac
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震荡数据的测量和分析
发布时间:2016-03-28
In an oscillation shear experiment, the material is subjected to either a sinusoidal strain or stress and the corresponding response is measured. The
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利用等温微量热仪研究食品微生物的代谢能量
发布时间:2016-03-28
近年来已有越来越多利用微量热仪器研究食品相关课题发表,包含天然物的分离纯化、食品加工程序优化、食品添加剂、食品污染及毒性评估等。基于仪器的高灵敏度及能够量测活体生物生长代谢能量的优点,已有许多研究植物细胞、动物细胞或微生物(细菌、真菌、病毒等)相关文献发表在不同领域。本短文乃是基于生长代谢能量之量测
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通过量热法表征膜蛋白质和多肽
发布时间:2016-03-22
Although membrane proteins are very difficult to work with, ultra-sensitive calorimetry can over-come the limitations of many other physical character
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流变仪在涂料和油漆中的应用
发布时间:2016-03-22
Waterborne coatings do not have a priori, the same advantageous rheological properties as solvent-based coatings. If not formulated correctly, they ar
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了解热塑性材料的流变学
发布时间:2016-03-22
Rheological testing of thermoplastic materials can be performed on both solid samples and on melts. This is important because the choice of material f
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了解结构流体流变学
发布时间:2016-03-22
Fluid materials, by definition, are systems which flow when subjected to stress. How they respond to an input stress is the heart of rheological testi
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热分析在薄膜涂料表征中的应用
发布时间:2016-03-21
The simple yet highly sophisticatd character of these instruments has a major drawback: their simplicity significantly increases the potential foor mi
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通过微量热法测试自燃倾向
发布时间:2016-02-29
Materials such as coals, coal products (e.g., chars, briguettes) and activated carbons are a self-heating hazard in storage and transportation. Accord
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药物稳定性的表征
发布时间:2016-02-29
The shelf life of a pharmaceutical depends ultimately on the stability of the active pharmaceutical ingredient in the formulation. The most common met