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DYNAMIC DISORDER OF CADMIUM IN Cd2Nb2O7

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DYNAMIC DISORDER OF CADMIUM IN Cd2Nb2O7

Environmental engineering of transition metal dichalcogenide optoelectronics

Sixteenth Congress of the International Union of Crystallography

作者： K.Lukaszewicz A.Pietraszko j.stepien-Damm N.N.Kolpakova Institute of Low Temperature and Structure Research Polish Academy of Sciences50-950 Wroclaw P.O.Box 937Poland

＜正＞Cadmium nlobate undergoes numerous phase transitions with minute or almost non-observable changes of the crystal structure（Ye,Z.G.,Kolpakova,N.N.,Rivera, j.-*** Schmid,H.,Ferroelectrlcs,1991,144,275- 280）.The crystal structure has been redetermined at RT, 350K and *** crystal structure analysis proved considerable anisotropy of cadmium temperature factors. In good agreement with x-ray diffraction data,this

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来源： cnki会议评论

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Frontiers of physics 2018年第4期13卷 21-52页

作者： Trevor LaMountain Erik j. Lenferink Yen-jung Chen teodor K. Stanev Nathaniel P. Stern Department of Physics and Astronomy Northwestern University Evanston Illinois 60208 USA

The explosion of interest in two-dimensional van der Waals materials has been in many ways driven by their layered geometry. This feature makes possible numerous avenues for assembling and ma- nipulating the optical and electronic properties of these materials. In the specific case of monolayer transition metal dichalcogenide semiconductors, the direct band gap combined with the flexibility for manipulation of layers has made this class of materials promising for optoelectronics. Here, we review the properties of these layered materials and the various means of engineering these properties for optoeleetronics. We summarize approaches for control that modify their structural and chemical en- vironment, and we give particular detail on the integration of these materials into engineered optical fields to control their optical characteristics. This combination of controllability from their layered surface structure and photonic environment provide an expansive landscape for novel optoelectronic phenomena.

关键词： transition metal dichalcogenides optoelectronics van der Waals materials heterostructures excitons

Atomic Entailment and Atomic Inconsistency and Classical Entailment

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journal of Mathematics and System Science 2015年第2期5卷 60-71页

作者： T. j. stepien L. T. stepien The Pedagogical University of Cracow ul. Podchorazych 2 30 - 084 Krakow Poland

In this paper we put forward a new solution of the well-known problem of relevant logics, i.e., we construct an atomic entailment. Hence, we construct a system of predicate calculus based on the atomic entailment. Next, we establish the definition of atomic inconsistency. The atomic inconsistency establishes an infinite class of inconsistent, but non-trivial systems. In this paper we construct the new definition of the classical entailment, into the bargain.

关键词： Atomic entailment atomic inconsistency classical entailment relevance

The Scope of the Structural Completeness in the Class of all Over-Systems of the Classical Functional Calculus with Identity

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journal of Mathematics and System Science 2014年第6期4卷 411-420页

作者： T. j. stepien L. T. stepien The Pedagogical University of Cracow ul. Podchorazych 2 30 - 084 Krakow Poland

This paper is the continuation of the paper [13]. Namely, in [13], the scope of the structural completeness in the class of all over-systems of the classical predicate calculus, has been established. In this paper we establish the scope of the structural completeness in the class of all over-systems of the classical functional calculus with identity.

关键词： Structural completeness

The Formalization of The Arithmetic System on The Ground of The Atomic Logic

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journal of Mathematics and System Science 2015年第9期5卷 364-368页

作者： T. j. stepien L. T. stepien The Pedagogical University of Cracow ul. Podchorazych 2 30 - 084 Krakow Poland.

This paper is a continuation of the paper [16]. Namely, in [16] we have introduced, among others, the definition of the N atomic entailment and we have constructed the system S, which is based on the atomic entailmen... 详细信息

关键词： Atomic entailment Arithmetic System Peano's Arithmetic System classical Arithmetic

Compression strategies for digital holograms in biomedical and multimedia applications

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Light(Advanced Manufacturing) 2022年第3期3卷 234-254页

作者： Peter Schelkens Ayyoub Ahar Antonin Gilles Raees Kizhakkumkara Muhamad Thomas j.Naughton Cristian Perra Antonio Pinheiro Piotr stepien Malgorzata Kujawinska Vrije Universiteit Brussel ETRO Dept.B-1050 BrusselsBelgium imec Digital and User-Centric Solutions(DUCS)B-3001 LeuvenBelgium Institute of Research&Technology b<>com RennesFranc Maynooth University Dept.of Computer ScienceMaynoothCo.KildareIreland University of Cagliari DIEEUdR CNITCagliariItaly Universidade da Beira Interior CovilhaPortugal Instituto de Telecomunicacoes CovilhaPortugal Warsaw University of Technology Institute of Micromechanics and Photonics02-525 WarsawPoland

While 60 years of successful application of holography is celebrated in this special issue,efficient representation and compression of holographic data has received relatively little attention in *** this observation,and particularly due to the digitization that is also penetrating the holographic domain,interest is growing on how to efficiently compress holographic data such that interactive exchange of content,as well as digital storage can be facilitated *** is a particular challenge,not only because of its interferometric nature and the various representation formats,but also the often extremely large data volumes involved in pathological,tomographic,or high-end visualization *** this paper,we provide an overview of the state of the art in compression techniques and corresponding quality metrics for various practical applications in digital *** also consider the future by analyzing the emerging trends for addressing the key challenges in this domain.

关键词： Holography Compression Image quality assessment Standardization

On the Consistency of the Arithmetic System

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journal of Mathematics and System Science 2017年第2期7卷 43-55页

作者： T. j. stepien, L. T. Stepiefi The Pedagogical University of Cracow ul. Podchorazych 2 30 - 084 Krakow Poland

In this paper we establish that the well-known Arithmetic System is consistent in the traditional sense. The proof is done within this Arithmetic System.

关键词： consistency in the traditional sense consistency in the absolute sense Arithmetic System Peano's Arithmetic System

Using airbrushes to pattern reagents for microarrays and paper-fluidic devices

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Microsystems & Nanoengineering 2017年第1期3卷 45-51页

作者： Christopher L.Cassano teodor Z.Georgiev Z Hugh Fan Interdisciplinary Microsystems Group Department of Mechanical and Aerospace EngineeringUniversity of FloridaP.O.Box 116250GainesvilleFL 32611USA j.Crayton Pruitt Family Department of Biomedical Engineering University of FloridaP.O.Box 116131GainesvilleFlorida 32611USA Department of Chemistry University of FloridaP.O.Box 117200GainesvilleFL 32611USA Sandia National Laboratory P.O.Box 5800AlbuquerqueNM 87185USA

We report using an airbrush to pattern a number of reagents,including small molecules,proteins,DNA,and conductive microparticles,onto a variety of mechanical substrates such as paper and *** is more economical and easier to perform than many other patterning methods available(for example,inkjet printing).In this work,we investigated the controllable parameters that affect patterned line width and studied their mechanisms of action,and we provide examples of possible *** airbrushing approach allowed us to pattern lines and dot arrays from hundreds ofμm to tens of mm with length scales comparable to those of other patterning *** applications,enzymatic assays and DNA hybridization,were chosen to demonstrate the compatibility of the method with *** airbrushing method holds promise in making paper-based platforms less expensive and more accessible.

关键词： airbrush paper-fluidics fabrication microarrays lateral flow assays chemiluminescence

Biomass Gasification and Syngas Production for Use in Solid Oxide Fuel Cell: Gas Cleaning and Conditioning, and Performance Tests

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Biomass Gasification and Syngas Production for Use in Solid ...