搜索结果: 1-15 共查到“foam”相关记录52条 . 查询时间(0.062 秒)
Rosin-Based Si/P-Containing Flame Retardant Toward Enhanced Fire Safety Polyurethane Foam
bio-resource flame retardant rosin synergistic effect
2023/12/4
Environmentally friendly flame retardant such as polysiloxane has long been sought for varied studies in recent years and can be further improved to overcome the challenges of additional applications....
Carbon monoxide is best known as a potentially deadly gas. However, in small doses it also has beneficial qualities: It has been shown to reduce inflammation and can help stimulate tissue regeneration...
Some kinds of water pollution, such as algal blooms and plastics that foul rivers, lakes, and marine environments, lie in plain sight. But other contaminants are not so readily apparent, which makes t...
Upcycling spongy plastic foam from shoes, mattresses and insulation（图）
Upcycling spongy plastic foam shoes mattresse insulation
2020/5/9
Researchers have developed a new method for upcycling polyurethane foam, the spongy material found in mattresses, insulation, furniture cushions and shoes.The process, developed by researchers at ...
Super light 3D hierarchical nanocellulose aerogel foam with superior oil adsorption
3D Hierarchical structure Nanocellulose Aerogel foam Oil adsorption
2024/2/28
In this work, the concentration effect of both nanocellulose and sodium dodecylsulfate (SDS) on the fabrication of a super light 3D hierarchical framework adsorbent nanocellulose aerogel foam (NAF) is...
FOAM: Searching for Hardware-Optimal SPN Structures and Components with a Fair Comparison
SPN lightweight cryptography figure of adversarial merit
2016/1/8
In this article, we propose a new comparison metric, the figure of adversarial merit (FOAM),
which combines the inherent security provided by cryptographic structures and components with their implem...
Recent development of the Met Office operational ocean forecasting system: an overview and assessment of the new Global FOAM forecasts
he Met Office operational ocean forecasting system the new Global FOAM forecasts
2014/12/19
The Forecast Ocean Assimilation Model (FOAM) is an operational ocean analysis and forecast system run daily at the Met Office. FOAM provides modelling capability in both deep ocean and coastal shelf s...
Material Characterization and Computational Simulation of Steel Foam for Use in Structural Applications
Material Characterization Computational Simulation Steel Foam Structural Applications
2014/10/22
Cellular metals made from aluminum, titanium, or other metals are becoming increasingly popular for use in structural components of automobiles, aircraft, and orthopaedic implants. Ci vil engineering ...
Investigation of the Behavior of Open Cell Aluminum Foam
Investigation of the Behavior Open Cell Aluminum Foam
2014/10/22
The study investigates the behavior open cell aluminum foam in scenarios applicable to potential use in structural applications. Foam behavior was examined through mechanical testing, computer modelin...
Foam Rolling as a Recovery Tool after an Intense Bout of Physical Activity
SELF-MYOFASCIALRELEASE EXERCISE-INDUCEDMUSCLEDAMAGE MUSCLEACTIVATION PERCEIVED PAIN MUSCLE SORENESS RECOVERY
2017/5/18
The objective of this study is to understand the effectiveness of foam rolling (FR) as a recovery tool after exercise-induced muscle damage, analyzing thigh girth, muscle soreness, range of motion (RO...
Smart polyurethane foam with magnetic field controlled modulus and anisotropic compression property
Polyurethane magnetorheological foam preparation in-situ polymerization carbonyl iron particle polyurethane foam
2015/3/27
A new kind of polyurethane (PU) magnetorheological (MR) foam was prepared via in situ polymerization and foaming for the first time. A chain-like structure of carbonyl iron particles in the liquid pol...
车载动基座 FOAM 对准算法
捷联惯导系统 动基座对准 快速最优矩阵算法 车载试验
2013/11/19
目前对动基座对准问题的解决方案大都基于惯性系，但这些方案需要存储导航期间惯性系矢量信息，且对准结束时定位精度不高。提出一种新的车载动基座快速最优姿态矩阵(fast optimal attitude matrix, FOAM)对准算法，有效提高了车辆动基座定向精度，并能够保证在对准结束时有一定的定位精度以保证后续直接进入组合导航。最后，车载试验验证了车载FOAM 对准算法的有效性。
Diclofenac inhibits Kv1.3 and Kir2.1 expressions in human macrophages and affects the membrane potential and foam cell formation
离子通道 膜电位 巨噬细胞 双氯酚酸 细胞分化
2012/8/20
目的分研究双氯芬酸对人巨噬细胞电压依赖性钾通道Kv1.3、内向整流钾通道Kir2.1表达的影响及意义。方法以健康人外周血单核细胞源性巨噬细胞对象，采用Real-time RT-PCR及Western blot技术研究双氯芬酸对Kv1.3和Kir2.1表达的影响；电压敏感染料膜电位标测技术分析膜电位的变化，并用酶荧光化学法检测摄取氧化修饰低密度脂蛋白（OxLDL）的巨噬细胞内胆固醇酯（CE）的构成比...
Numerical simulation on foam ceramic blasting block device under the action of explosion transform
ANSYS finite element simulation Euler equation Explosion destructive Foam ceramic blasting block device Blasting block numerical calculation
2012/3/27
The responsive behaviour of the action of under explosion blasting block damaging device structure was investigated based on quality equation, energy conservation equation and thermodynamics equation,...
Coupling effects of foam ceramics on the flame and shock wave of gas explosion q
Foam ceramics Gas explosion Flame Shock wave Coupling effects
2012/3/31
The coupling of gas explosion flame and shock wave is analyzed. In the gas explosion process, shock wave is affected by the flame directly, and shock wave also induces the flame. Inhibiting explosion ...