The propagation of the fundamental symmetric Lamb mode S0 along wz-BN/AlN thin composite plates suitable for telecommunication and sensing applications is studied. The investigation of the acoustic field profile across the plate thickness revealed the presence of modes having longitudinal polarization, the Anisimkin Jr. plate modes (AMs), travelling at a phase velocity close to that of the wz-B...

abstract: there is always a need to increase a distillate output of solar still. if plates will be used inside solar still then distillate output of solar still are expected to increase. hence, an experimental study is conducted to improve distillate output of basin solar stills by increasing the effective surface area with the help of different plates. for the purpose of experiment, three sola...

CW 13.56 MHz radio frequency-driven H(-) ion source is under development at the University of Jyväskylä for replacing an existing filament-driven ion source at the MCC30/15 cyclotron. Previously, production of 1 mA H(-) beam, which is the target intensity of the ion source, has been reported at 3 kW of RF power. The original ion source front plate with an adjustable electromagnet based filter f...

The oxygen gas electrode has been studied for a number of mixed conducting oxide surface layers on top of Gd2Zr20 I (TGZO) solid electrolytes. In part II of this paper we present the results of frequency dispers on measurements for the electrode reaction, supplying additional information to the results of current-overvoltage experiments presented in part I. For both kinds of experiments the sam...

Electroporation is a technique that increases the uptake of chemotherapeutic drugs by tumors. Electrochemotherapy (ECT) has been successfully used to treat solid tumors. Recently, novel applications have been explored in the treatment of visceral tumors. This report aimed to describe the ECT as an approach to vesical carcinoma in three dogs. The patients received ECT with bleomycin as an intrav...

Abstract In this study, gold nanoplates were synthesized using plant molecules (gallic acid) following a kinetic control mode. The growth of is mainly due to the specific adsorption capping agents on certain crystal facets. Through systematical characterizations, it found that distance between two oxygen atoms in ortho carbonyl compounds matches well with lattice spacing (111) facets exactly, w...

An apparatus for continuous registration of the electric field within an electrophoretic column was developed. It comprises a rectangular separation trough with an ordered array of 256 electrodes over a length of 10 em and perpendicular to the current flow. Electrodes are photoetched on a supporting glass plate from a vapor deposited thin layer of Sno 2 semiconductor (width: 6011m, height: O.ll...