Materials Literature
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A new targeted therapy has been developed to deliver chemotherapy directly to the lymph nodes for treatment of lymphatic metastasis. Localization of the treatment was accomplished by using calcium phosphate (CaP) nanoparticles as the delivery vehicle. The CaP-nano conjugates, with adsorbed chemotherapy on the particle…
Phase transition in ferroelectric polymer is very interesting behavior and has been widely studied for real device applications, such as actuators and sensors. Through the phase transition, there is structural change resulting in the change of electrical and optical properties. In this study, we fabricated the Febry-P…
Helical Rosette Nanotubes (HRN) are novel biomimetic self-asssembled supramolecular, whose DNA base-pairs (G & C) can solidify in water under physiological conditions. Due to electrostatic force and interactions effects, a stable stack with an inner channel 11aring in diameter is formed. Because of their hollow struct…
The emission property of Y2O3-Mo emitter depends on the contentration of Y2O3. Y2O3-Mo with 4wt% Y2O3could be used as a thermionic emitter and that with higher content of Y2O3(> 10wt%) could be served as a secondary emitter.
In this paper, the experiences on full field EUVL lithography are reviewed. Besides the imaging performance of the EUV ADT at IMEC, also the progress in resists and reticles are discussed and compared to the production requirements for EUV lithography.
This paper presents the new balanced front-end SAW modules with the improved selectivity at the low frequency offsets and fractional bandwidth of 1.5–4% for the 440–470 MHz handheld transceivers. The modules contain 2 SAW filters connected across a low noise bipolar transistor amplifier. The balanced longitudinally-co…
Iron oxide nanoparticles are promising candidates for drug delivery systems to treat osteoporosis due to their biocompatibility and magnetic properties. Magnetite and maghemite nanoparticles were synthesized here using a co-precipitation method. The particles were characterized by transmission electron microscopy (TEM…
Purified carbon nanotubes (with removed toxic catalytic particles) have been considered as novel materials for drug delivery and for generating artificial organs more efficiently due to their unique surface features. Traditionally, the surface chemistry of carbon nanotubes has been modified through various functionali…
Inductive heating method was used to synthesis regular tetrapod-like zinc oxide within 1 minute in the air. The synthesis of the nanostructure was interpreted by the Vapor-Solid (VS) growth mechanism. The nanostructure was verified to be pure ZnO nanostructure by X-ray diffraction (XRD) spectrum. Field emission measur…
This paper presents an overview of thermal analyses of micro-electronics and micro-systems presented in the thermal analysis Track at EuroSimE since the inception of the conference in 2000. This overview is based on a bibliography of approximately 140 papers compiled in this paper. The achievements of the conference i…
The negative bias temperature instability (NBTI) characteristics of p-channel field-effect transistors with diamond-like carbon (DLC) liner stressor having ultra-high compressive stress (>5 GPa) are investigated for the first time. Ultra-Fast Measurement (UFM) was employed for NBTI study. Power law slopes ranging from…
The surface flashover performance of insulators is the critical factor strongly influencing the voltage hold-off capability of high voltage vacuum devices. Based upon the simulations of electric fields, the influences of residual gas pressure, alumina insulator materials and cathode electrode geometries on the pulsed…
Among emission gases, a Diesel Particulate Filter(DPF) to reduce PM, while a Diesel Oxidation Catalyst(DOC) or NH3-SCR using Urea for reduction fo NOx, are heavily studied around the world for commercial application. Moreover, to meet values of the strict regulations, a combination of emission reduction devices are re…
In this paper we present the design, fabrication and test of a MEMS resonator including a field emission gauge for the measurement of the resonator movements. The device is made of an in plane vibrating structure containing electrostatic actuation electrodes as well as a dual tip field emission structure. One tip is f…
The automotive industry is in the driving seat of ‘green ‘composites because it is here that the needs is greatest. A logical starting point is to take recyclable thermoplastic resigns, and combine them with biodegradable plant-based fibers. Natural fibers have the potential to reduce vehicle weight up to 40% compared…
In this study, corn starch was taken as the raw material and its filming property was studied through single-factor experiments and orthogonal experiment. The results showed that there were significant effects on properties of the corn starch films under different corn starch concentration, glycerol concentration, CMC…
Substrates of ytrria stabilized zirconia electrolyte were prepared by the ceramic injection molding, and then composite electrode slurry was made of platinum powder and yttria stabilized zirconia powder by ball milling, and then was brushed on both surfaces of the zirconia substrate. After this, the Pt/YSZ composites…
Article Crystal structure of imidazolium trialuminium dodecaoxotriphosphate monohydroxide, [C3H5N2][Al3P3O12(OH)], AlPO4-21 was published on April 1, 2009 in the journal Zeitschrift für Kristallographie - New Crystal Structures (volume 224, issue 1-4).
A successful engineered tissue construct must acquire a functional microvascular network that rapidly connects to the host circulation. Suspended endothelial cells (EC) within a construct will spontaneously organize into a microvascular system, but maturation depends on recruitment of host mural cells and is slow and…
Lists the recipients of the IEEE Antenna and Propagation Society 2009 Awards.