Results 91 to 100 of about 36,360 (307)
Structure and properties of waxes
, 2017 Voskovi su sve krute ili tekuće tvari koje sadrže ugljikovodike, kiseline, alkohole i estere bez obzira na podrijetlo ili način dobivanja. Zbog njihove složene strukture nije ih jednostavno opisati i zato postoje razne podjele voskova.
Žulj, Marta
core
Crystallization Behavior of Waxes
, 2016 Partially hydrogenated oil (PHO) has no longer GRAS status. However, PHO is one of the important ingredients in bakery and confectionary industry and therefore the food industry is seeking for an alternative fat to replace PHO.
Jana, Sarbojeet
core +1 more source
Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models
Advanced Materials Technologies, EarlyView.Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys +6 more
wiley +1 more source
Information Transmission Strategies for Self‐Organized Robotic Aggregation
Advanced Robotics Research, EarlyView.In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng +5 more
wiley +1 more source
Advanced Robotics Research, EarlyView.This article presents dielectric elastomer switch (DES) materials, based on composite thin films. Alignment of graphite flakes due to their physical confinement within the thin films lead to much stronger piezoresistive responses than bulk composites, while their durability exceeds that of conventional liquid‐based DES materials.
Lingyu Liu +3 more
wiley +1 more source
Characterization of Hard Waxes by Fractional Crystallization
, 2010 By multistage fractional crystallization, melting point distribution of eight different hard microcrystalline waxes have been de.termined. A wide variation in the melting point distribution. of these waxes has been observed.
Joshi,G.C, Agarwal,K.M
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The composition and thermal properties of waxes in oil asphaltenes [PDF]
, 2015 © 2015 Akadémiai Kiadó, Budapest, Hungary. Asphaltenes of four Russian and Kyrgyzstan crude oils were investigated with calorimetry, gas chromatography and X-ray diffraction analysis. It was established that asphaltenes contain waxes.
Samigullina A. +4 more
core
Filamentous fungi can degrade aspen steryl esters and waxes
, 1998 Along with triglycerides, steryl esters and waxes are among the major contributors to pitch problems during pulping. Aspen wood has a high composition of these compounds, as a result it causes severe pitch deposition when pulped.
Leone, Robert +3 more
core +1 more source
Advanced Robotics Research, EarlyView.To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang +9 more
wiley +1 more source
Advanced Robotics Research, EarlyView.This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska +2 more
wiley +1 more source