Determination of the anode wire position by visible light in a new type straw for NA62 experiment tracker

2016 ◽  
Vol 824 ◽  
pp. 532-534
Author(s):  
L. Glonti ◽  
M. Misheva ◽  
Yu. Potrebenikov ◽  
V. Samsonov ◽  
S. Movchan ◽  
...  
Keyword(s):  
Visible Light ◽  
Anode Wire ◽  
New Type

Trial production of γ-type energy filtering TEM

1995 ◽  
Vol 53 ◽  
pp. 604-605
Author(s):  
Y. Taniguchi ◽  
E. Nakazawa ◽  
S. Taya
Keyword(s):  
Magnetic Energy ◽  
Electron Optics ◽  
Electron Microscopic ◽  
Mass Spectrometers ◽  
Ion Optics ◽  
Energy Filtering ◽  
New Information ◽  
New Type ◽  
Fringing Fields

Imaging energy filters can add new information to electron microscopic images with respect to energy-axis, so-called electron spectroscopic imaging (ESI). Recently, many good results have been reported using this imaging technique. ESI also allows high-contrast observation of unstained biological samples, becoming a trend of the field of morphology. We manufactured a new type of energy filter as a trial production. This energy filter consists of two magnets, and we call γ-filter since the trajectory of electrons shows ‘γ’-shape inside the filter. We evaluated the new energyγ-filter TEM with the γ-filter.Figure 1 shows schematic view of the electron optics of the γ-type energy filter. For the determination of the electron-optics of the γ-type energy filter, we used the TRIO (Third Order Ion Optics) program which has been developed for the design of high resolution mass spectrometers. The TRIO takes the extended fringing fields (EFF) into consideration. EFF makes it difficult to design magnetic energy filters with magnetic sector fields.

Tetragonal Tungsten Bronze Type Sn(II)-Based Quaternary Oxides: A New Type of Visible-Light-Absorbing Semiconductors for Photoelectrochemical Water Oxidation

2021 ◽  
Author(s):  
Yalong Zou ◽  
Jiabo Le ◽  
Yufeng Cao ◽  
Na An ◽  
Yang Zhou ◽  
...  
Keyword(s):  
Visible Light ◽  
Water Oxidation ◽  
Tungsten Bronze ◽  
Complex Oxides ◽  
Tetragonal Tungsten Bronze ◽  
Visible Light Absorption ◽  
New Type ◽  
Hydrogen Fuels ◽  
Photoelectrochemical Water Oxidation ◽  
Pec Water Splitting

The attractive photoelectrochemical (PEC) water splitting for hydrogen fuels always desires new semiconductors which provide stronger visible light absorption with suitable band positions. Sn(II) complex oxides are expected to offer...

A new type of incubation apparatus for the determination of metabolically produced 14CO2

1966 ◽  
Vol 14 (2) ◽  
pp. 290-295 ◽  
Author(s):  
Marco Baggiolini ◽  
Marcel H. Bickel
Keyword(s):  
New Type

scholarly journals INFLUENCE OF MARKETING TOOLS ON IMPROVING PRODUCT QUALITY

2020 ◽  
Vol 15 (1) ◽  
pp. 111-116
Author(s):  
Margarita Karimova ◽  
Nazira Sagitova
Keyword(s):  
Quality Management ◽  
Product Quality ◽  
Building Materials ◽  
Marketing Research ◽  
Target Audience ◽  
New Type ◽  
Quality Of Products ◽  
Object Of Study ◽  
Competitive Product

The high quality of products and services is a guarantee of the company’s success in the market. The purpose of our study is to assess the feasibility of developing a new competitive product, taking into account the preferences of consumers. To achieve this, marketing tools aimed at product quality management were used. In the course of the work, a full cycle of marketing research was conducted, including questionnaires, the formation of a portrait of a consumer of products, and economic calculations. Object of study - a large regional enterprise - a center for sales of building materials. The work performed at the junction of two scientific fields (marketing and quality management) provided a synergistic effect in terms of cost reduction when creating a competitive product, and also allowed us to offer original recommendations for improving quality in general. According to the results of marketing research, which consisted in questioning the target audience using the free “Google Forms” service, such characteristics as “assortment” and “appearance” were recognized as the least satisfying consumers in the existing market for facing bricks. Based on the detailed analysis, a new type of product (“Chocolate velvet” brick) was developed that meets the wishes of the target audience of customers. An additional positive effect from the transition of the enterprise to its production in the amount of 91,600 conventional units per month will be an increase in profit, compared to 2017 (942,500 rubles), by 1,1533240 rubles, the expected efficiency of transferring an innovative product to production (profit growth / costs) will be 1.22. Determination of consumer requirements specifies the technological task during the transition to the production of a new type of product. Replacing the production of old-style finishing bricks with the release of a new type of product allows you to create a customized product that is guaranteed to find its customer due to its high customer loyalty

scholarly journals A Novel Amperometric Biosensor Based on Poly(allylamine hydrochloride) for Determination of Ethanol in Beverages

Sensors ◽  
2021 ◽  
Vol 21 (19) ◽  
pp. 6510
Author(s):  
Oana Maria Istrate ◽  
Lucian Rotariu ◽  
Camelia Bala
Keyword(s):  
Good Accuracy ◽  
Sol Gel ◽  
Storage Conditions ◽  
Applied Potential ◽  
Screen Printed Electrode ◽  
Response Range ◽  
New Type ◽  
Allylamine Hydrochloride ◽  
Working Parameters

Herein, we report on a new type of ethanol biosensor based on a screen-printed electrode modified with poly(allylamine hydrochloride). The alcohol dehydrogenase was immobilized on the surface of the sensor using the sol–gel matrix. Working parameters such as applied potential, pH, NAD+ concentration, storage conditions were optimized. A response range between 0.05 and 2 mM was found with a sensitivity of 13.45 ± 0.67 µA/mM·cm2 and a detection limit of 20 µM. The developed biosensor was used to detect ethanol in commercial beverages with good accuracy.

scholarly journals Artificial Neural Network Modelling of Photodegradation in Suspension of Manganese Doped Zinc Oxide Nanoparticles under Visible-Light Irradiation

2014 ◽  
Vol 2014 ◽  
pp. 1-10 ◽  
Author(s):  
Yadollah Abdollahi ◽  
Azmi Zakaria ◽  
Nor Asrina Sairi ◽  
Khamirul Amin Matori ◽  
Hamid Reza Fard Masoumi ◽  
...  
Keyword(s):  
Neural Network ◽  
Artificial Neural Network ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Back Propagation ◽  
Light Irradiation ◽  
Maximum Efficiency ◽  
Data Set ◽  
Artificial Neural

The artificial neural network (ANN) modeling ofm-cresol photodegradation was carried out for determination of the optimum and importance values of the effective variables to achieve the maximum efficiency. The photodegradation was carried out in the suspension of synthesized manganese doped ZnO nanoparticles under visible-light irradiation. The input considered effective variables of the photodegradation were irradiation time, pH, photocatalyst amount, and concentration ofm-cresol while the efficiency was the only response as output. The performed experiments were designed into three data sets such as training, testing, and validation that were randomly splitted by the software’s option. To obtain the optimum topologies, ANN was trained by quick propagation (QP), Incremental Back Propagation (IBP), Batch Back Propagation (BBP), and Levenberg-Marquardt (LM) algorithms for testing data set. The topologies were determined by the indicator of minimized root mean squared error (RMSE) for each algorithm. According to the indicator, the QP-4-8-1, IBP-4-15-1, BBP-4-6-1, and LM-4-10-1 were selected as the optimized topologies. Among the topologies, QP-4-8-1 has presented the minimum RMSE and absolute average deviation as well as maximum R-squared. Therefore, QP-4-8-1 was selected as final model for validation test and navigation of the process. The model was used for determination of the optimum values of the effective variables by a few three-dimensional plots. The optimum points of the variables were confirmed by further validated experiments. Moreover, the model predicted the relative importance of the variables which showed none of them was neglectable in this work.

scholarly journals A Bi7.38Cr0.62O12+x crystal as a novel visible-light-active photocatalyst up to ∼650 nm

RSC Advances ◽  
2017 ◽  
Vol 7 (46) ◽  
pp. 28797-28801 ◽  
Author(s):  
W. X. Liao ◽  
X. L. Zhao ◽  
T. S. Wang
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Photoelectric Response ◽  
Excellent Photocatalytic Activity ◽  
Visible Light Active ◽  
Type Semiconductor ◽  
New Type ◽  
P Type

A new type of Bi-based p-type semiconductor, Bi7.38Cr0.62O12+x, has a strong photoelectric response until 647.4 nm and an excellent photocatalytic activity for decomposition and O2 production.

scholarly journals Carbohydrate microheterogeneity of rat serotransferrin. Determination of glycan primary structures and characterization of a new type of trisialylated diantennary glycan

1991 ◽  
Vol 195 (2) ◽  
pp. 397-405 ◽  
Author(s):  
Genevieve SPIK ◽  
Bernadette CODDEVILLE ◽  
Gerard STRECKER ◽  
Jean MONTREUIL ◽  
Erwin REGOECZI ◽  
...  
Keyword(s):  
New Type ◽  
Primary Structures
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