Search results for: ORIGAMI STRUCTURE

• Toward mechanosynthesis of diamondoid sructures: viii. quantum-chemical molecular dynamics simulations of hexagonal silicon-iv structure synthesis with stm

  Publication

  • A. Herman

  - Journal of Computational and Theoretical Nanoscience - Year 2011

  w tej publikacji badano metodami kwantowo-chemicznymi różne strategie mechanosyntezy heksagonalnego krzemu iv. określono przybliżone warunki mechanosyntezy krzemu w formie lonsdaleitu za pomocą uhv-spm.

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• JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM

  Journals

  ISSN: 0166-1280

• Journal of Structured Finance

  Journals

  ISSN: 1551-9783 , eISSN: 2374-1325

• Fatigue of Aircraft Structures

  Journals

  ISSN: 2081-7738 , eISSN: 2300-7591

• Ships and Offshore Structures

  Journals

  ISSN: 1744-5302 , eISSN: 1754-212X

• Curved and Layered Structures

  Journals

  ISSN: 2353-7396

• Glass Structures & Engineering

  Journals

  ISSN: 2363-5142 , eISSN: 2363-5150

• Journal of Economic Structures

  Journals

  eISSN: 2193-2409

• JOURNAL OF FLUIDS AND STRUCTURES

  Journals

  ISSN: 0889-9746

• APPLIED CATEGORICAL STRUCTURES

  Journals

  ISSN: 0927-2852 , eISSN: 1572-9095

• RANDOM STRUCTURES & ALGORITHMS

  Journals

  ISSN: 1042-9832 , eISSN: 1098-2418

• Functional Composites and Structures

  Journals

  eISSN: 2631-6331

• Algebraic Structures and their Applications

  Journals

  eISSN: 2423-3447

• Smart Structures and Systems

  Journals

  ISSN: 1738-1584

• Structural Dynamics

  Journals

  ISSN: 2329-7778

• Structural Engineer

  Journals

  ISSN: 1466-5123

• STRUCTURAL SAFETY

  Journals

  ISSN: 0167-4730 , eISSN: 1879-3355

• Karol Grębowski dr inż.

  People

  Department of Technical Fundamentals of Architecture Design

   Karol Grębowski (M.Sc.) works as an assistant at the Department of Technical Fundamentals of Architecture Design of the Faculty of Architecture at Gdansk University of Technology. His scientific research deals with dynamic phenomena occurring during the vibration of structures, bridges, and studies the design methodology of the elements forming passive protection system of the vehicles degraded  by struck or explosion in the context...

• Electronic structure of TbBa2Cu3O7

  Publication

  • M. Łuszczek

  - PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS - Year 2010

  W pracy wykonano obliczenia kwantowomechaniczne struktury elektronowej hipotetycznego materiału TbBa2Cu3O7 (Dy123) metodą FP-LAPW (full potential - linearized augmented plane wave) w ramach formalizmu DFT (density functional theory) stosując przybliżenie GGA (generalized gradient approximation). Ze względu na silne oddziaływania korelacyjne elektronów 4f w atomie Tb zastosowano dodatkowo poprawkę kulombowską U w ramach modelu...

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• Fatigue of the ship structure.

  Publication

  • J. Kozak

  - Year 2004

  Zaprezentowano wyniki prac badawczych zachowania paneli SANDWICH pod obciążeniem zginającym. Prace prowadzone były w Kat. Technol. Okrętów i Obiektów Oceanotechn. Wydz. OiO i obejmowały między innymi badania konstrukcji w skali rzeczywistej. Dokonano porównania uzyskanych rezultatów z wynikami prezentowanymi w literaturze.

• The structure of nystatin A2

  Publication

  • J. Pawlak
  • P. Tabin
  • P. Sowiński
  • E. Borowski

  - Year 2005

  Budowa chemiczna składnika kompleksu nystatyn (nystatyny A2) została ustalona na podstawie analizy estru metylowego N-acetylonystatyny A2 przy pomocy metod spektroskopowych UV, MS i NMR. Widmo UV wskazało obecność w badanym związku chromoforu tetraenowego. Ciężar cząsteczkowy ustalono jako 909 j.m. na postawie analizy MS z wykorzystaniem techniki FAB, co pozwoliło wydedukować skład elementarny nystatyny A2 jako C47H75NO16. Analizy...

• Electronic structure of CeBa2Cu3O7.

  Publication

  • M. Łuszczek
  • R. Laskowski

  - PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS - Year 2003

  Przeprowadzono obliczenia ab initio struktury elektronowej związku CeBa2Cu3-O7(Ce123) metodą LAPW oraz porównano z analogicznymi strukturami otrzymanymi dla YBa2Cu3O7 (Y123), NdBa2Cu3O7(Nd123) i PrBa2Cu3O7(Pr123). Wszystkie wyliczone struktury pasmowe są zasadniczo podobne. W pracy postawiono hipotezę dotyczącą korelacji pomiędzy silnym rozszczepieniem spinowym w Pr123 i Ce123a niestabilnością strukturalną tych układów.

• Krzysztof Wilde prof. dr hab. inż.

  People

  Gdańsk University of Technology, Katedra Wytrzymałości Materiałów

  Krzysztof Wilde (born January 11th, 1966 in Gdańsk) – expert in bridge structures, structural mechanics and diagnostics of civil structures. He conducted research on vibration reduction systems for bridges exposed to dynamic loads from winds and earthquakes. At present he is interested in the field of nondestructive testing of materials and structural health monitoring systems. Hi is author or coauthor of over 200 publications...

• Advanced Experimental and Numerical Analysis of Behavior Structural Materials Including Dynamic Conditions of Fracture for Needs of Designing Protective Structures

  Publication

  • M. Grazka
  • L. Kruszka
  • W. Mocko
  • M. Klosak

  - Year 2020

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• Structural Variety of Cobalt(II), Nickel(II), Zinc(II), and Cadmium(II) Complexes with 4,4′-Azopyridine: Synthesis, Structure and Luminescence Properties

  Publication

  • A. Pladzyk
  • Ł. Ponikiewski
  • A. Dołęga
  • K. Słowy
  • A. Sokołowska
  • K. Dziubińska
  • Z. Hnatejko

  - Chemistry-An Asian Journal - Year 2015

  Self-assembled bi- and polymetallic complexes of CoII, NiII, ZnII, and CdII were obtained by the reaction of 4,4′-azopyridine (azpy) with metal tri-tert-butoxysilanethiolates (Co, 1; Cd, 2), acetylacetonates (Ni, 3; Zn, 4), and acetates (Cd, 5). All compounds were characterized by single-crystal X-ray structure analysis, elemental analysis, FTIR spectroscopy, and thermogravimetry. Complexes 1, 2 and 4, 5 exhibit diverse structural...

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• Development of Physics-Based Energy Functions that Predict Medium-Resolution Structures for Proteins of the α, β, and α/β Structural Classes

  Publication

  • J. Pillardy
  • C. Czaplewski
  • A. Liwo
  • W. Wedemeyer
  • J. Lee
  • D. Ripoll
  • P. Arłukowicz
  • S. Ołdziej
  • Y. Arnautova
  • H. Scheraga

  - JOURNAL OF PHYSICAL CHEMISTRY B - Year 2001

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• Structural, magnetic and spectral properties of tetrahedral cobalt(II) silanethiolates: a variety of structures and manifestation of field-induced slow magnetic relaxation

  Publication

  • D. Kowalkowska-Zedler
  • A. Dołęga
  • N. Nedelko
  • R. Łyszczek
  • P. Aleshkevych
  • I. Demchenko
  • J. Łuczak
  • A. Ślawska-waniewska
  • A. Pladzyk

  - DALTON TRANSACTIONS - Year 2020

  Blue crystals of five heteroleptic cobalt(II) silanethiolates 1–5 have been obtained by the reaction of [Co{SSi (tBuO)3}2(NH3)]2 with aminopyridines and aminomethylpyridines at an appropriate molar ratio and their structural, spectral, thermal and magnetic properties have been established and described. All complexes 1–5 contain Co(II) ions in a tetrahedral CoN2S2 environment formed by (tBuO)3SiS− residues and pyridines and present...

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• Fragility analysis of structural pounding between adjacent structures arranged in series with various alignment configurations under near‑field earthquakes

  Publication

  • F. Ebrahimiyan
  • A. M. Hadianfard
  • H. Naderpour
  • R. Jankowski

  - Bulletin of Earthquake Engineering - Year 2022

  A major cause of local to total damages is related to structural pounding in a large number of past earthquakes. In general, these collisions take place as a result of differences in the dynamic characteristics of the colliding structures. To acquire a better perception of the behavior of structures, in this paper, three structures featuring different heights are modeled in series and with various configurations next to each other...

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• Structural Change and Economic Dynamics

  Journals

  ISSN: 0954-349X

• The Boltzmann sequence-structure channel

  Publication

  • A. Manager
  • D. Kihara
  • W. Szpankowski

  - Year 2016

  We rigorously study a channel that maps binary sequences to self-avoiding walks in the two-dimensional grid, inspired by a model of protein statistics. This channel, which we also call the Boltzmann sequence-structure channel, is characterized by a Boltzmann/Gibbs distribution with a free parameter corresponding to temperature. In our previous work, we verified experimentally that the channel capacity has a phase transition for...

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• Structure and Interactions in Chitosan Composites

  Publication

  • K. Lewandowska
  • A. Sionkowska
  • G. Furtos
  • S. Grabska
  • M. Michalska

  - Key Engineering Materials - Year 2016

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• Chemical Composition and Structure of Foods

  Publication

  • J. Tomaszewska-Gras

  - Year 2023

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• Probing the structure of quantum mechanics

  Publication

  • D. Aerts
  • M. Czachor
  • T. Durt

  - Year 2002

  Wstęp do problemów dotyczących struktury mechaniki kwantowej, a w szczegółności związanych z jej nieliniowością, nielokalnością, a także problemami aks-jomatyzacji i wykorzystaniem zjawisk kwantowych do budowy komuterów.

• Increasing ship structure crashworthiness

  Publication

  • K. Niklas

  - Year 2011

  Zmniejszanie ryzyka zanieczyszczenia środowiska w przypadku transportu morskiego materiałów niebezpiecznych stanowi ważny problem badawczy. Jednym z kluczowych zagadnień w tym obszarze stanowią aspekty związane ze zwiększaniem odporności konstrukcji na kolizję. W pracy omówiono najważniejsze metody zwiększania możliwości pochłaniania energii kolizji przez konstrukcje cienkościenne.

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• Structure and Magnetic Properties of Eu2CaCu2O6

  Publication

  • Q. Xu
  • T. Klimczuk
  • J. Jansen
  • R. Cava
  • H. Zandbergen

  - CHEMISTRY OF MATERIALS - Year 2006

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• Structure and magnetic properties of Eu2CaCu2O6

  Publication

  • Q. Xu
  • T. Klimczuk
  • J. Jansen
  • R. J. Cava
  • H. W. Zandbergen

  - CHEMISTRY OF MATERIALS - Year 2006

  Dyskutowany jest nowy typ związku na bazie tlenku miedzi. Jest to pierwszy związek o tzw. zero wymiarowym charakterze Cu-O.

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• Konfrontowanie reprezentatywnych struktur spektralnych odpowiedzi impulsowej kanału głosowego [Confronting representative spectral structures of vocal tract pulse responses]

  Publication

  • K. Wojan

  - Year 2006

• Average Structure, Local Structure, Photoluminescence, and NLO Properties of Scheelite Type NaCe(WO4)2

  Publication

  • A. Munirathnappa
  • J. Neuefeind
  • P. Yanda
  • A. Sundaresan
  • I. Kityk
  • K. Ozga
  • J. Jedryka
  • P. P.
  • A. Rao
  • N. Sundaram

  - CRYSTAL GROWTH & DESIGN - Year 2019

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• Fatigue strength determination of ship structural joints. Part I - Analytical methods for determining fatigue strength of ship tructures

  Publication

  • J. Kozak
  • Z. Górski

  - Polish Maritime Research - Year 2011

  Spectacular accidents at sea which have happened for a few last years show that hull structures of contemporary sea-going ships are not perfect and must be systematically improved. Fatigue strength is one of the groups of strength problems which affect design of contemporary ship's structures and greatly contribute in their improvement process. In this paper several approaches to estimation of fatigue life of hull structural...

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• X-Ray Structure Analysis Online

  Journals

  ISSN: 1883-3578

• Structural Concrete

  Journals

  ISSN: 1464-4177 , eISSN: 1751-7648

• Structural Integrity

  Journals

  ISSN: 2522-560X , eISSN: 2522-5618

• STRUCTURE

  Journals

  ISSN: 0969-2126 , eISSN: 1878-4186

• On rotary inertia of microstuctured beams and variations thereof

  Publication

  • V. Eremeev
  • I. Elishakoff

  - MECHANICS RESEARCH COMMUNICATIONS - Year 2024

  We discuss the classic rotary inertia notion and extend it for microstructured beams introducing new microinertia parameters as an additional dynamic response to microstructure changes. Slender structures made of beam- or platelet-lattice metamaterials may exhibit not only large translations and rotations but also general deformations of inner structure. Here we considered a few examples of beam-like structures and derive their...

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• COMPUTER LANGUAGES SYSTEMS & STRUCTURES

  Journals

  ISSN: 1477-8424 , eISSN: 1873-6866

• Journal of Materials and Engineering Structures

  Journals

  ISSN: 2170-127X

• International Journal of Protective Structures

  Journals

  ISSN: 2041-4196 , eISSN: 2041-420X

• Nano-Structures and Nano-Objects

  Journals

  eISSN: 2352-507X

• Progress in Steel Building Structures

  Journals

  ISSN: 1671-9379

• Mechanics of Advanced Composite Structures

  Journals

  ISSN: 2423-4826