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Browsing Fen Edebiyat Fakültesi by Title

Browsing Fen Edebiyat Fakültesi by Title

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  • Quantitative spectral perturbation theory for compact operators on a Hilbert space 
    Sarihan, Ayse Guven; Bandtlow, Oscar F. (ELSEVIER SCIENCE INC NEW YORK, 2021)
    We introduce compactness classes of Hilbert space operators by grouping together all operators for which the associated singular values decay at a certain speed and establish upper bounds for the norm of the resolvent of ...
  • Quantum Error Correction in the Presence of Initial System-Environment Correlations 
    Turkmen, A.; Vercin, A. (WORLD SCIENTIFIC PUBL CO PTE LTD, 5 TOH TUCK LINK, SINGAPORE 596224, SINGAPORE, 2020)
    Quantum error correction is studied in a framework consisting of an open quantum system and its environment, jointly subjected to a unitary action, and an interaction-free reference system. It has been shown that coherent ...
  • QUANTUM OSTROWSKI TYPE INEQUALITIES FOR PRE-INVEX FUNCTIONS 
    Ali, Muhammad Aamir; Budak, Huseyin; Sarikaya, Mehmet Zeki; Set, Erhan (WALTER DE GRUYTER GMBH-BERLIN, 2022)
    In this paper, using the quantum derivatives and quantum integrals, we prove some new quantum Ostrowski's type inequalities for pre-invex functions. Furthermore, in the special cases of newly developed inequalities, we ...
  • Quasicrystal patterns in a neural field model 
    Avitabile, Daniele; Coombes, Stephen; Gokce, Aytul (AMER PHYSICAL SOC, ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA, 2020)
    Doubly periodic patterns in planar neural field models have been extensively studied since the 1970s for their role in explaining geometric visual hallucinations. The study of activity patterns that lack translation ...
  • The Quaternionic Expression of Ruled Surfaces 
    Caliskan, Abdussamet; Senyurt, Suleyman (UNIV NIS, FAC SCI MATH, PO BOX 224, VISEGRADSKA 33, NIS, 18000, SERBIA MONTENEG, 2018)
    In this paper, firstly, the ruled surface is expressed as a spatial quaternionic. Also, the spatial quaternionic definitions of the Striction curve, the distribution parameter, angle of pitch and the pitch are given. ...
  • Re-evaluation of the genus Phonochorion (Orthoptera: Tettigoniidae: Phaneropterinae) 
    Sevgili, Hasan; Caglar, Selim S.; Saglam, Ismail K. (CZECH ACAD SCI, INST ENTOMOLOGY-CESKE BUDEJOVICE, 2010)
    Phonochorion Uvarov (Orthoptera: Tettigoniidae: Phaneropterinae) is a little known genus consisting of three species: Ph. satunini, Ph. artvinensis and Ph. uvarovi. The objective of this study is to conduct a thorough ...
  • RecruitNet: A global database of plant recruitment networks 
    Verdu, Miguel; Garrido, Jose L.; Alcantara, Julio M.; Montesinos-Navarro, Alicia; Aguilar, Salomon; Aizen, Marcelo A.; Al-Namazi, Ali A.; Alifriqui, Mohamed; Allen, David; Anderson-Teixeira, Kristina J.; Armas, Cristina; Bastida, Jesus M.; Bellido, Tono; Bonanomi, Giuliano; Paterno, Gustavo B.; Briceno, Herbert; de Oliveira, Ricardo A. C.; Campoy, Josefina G.; Chaieb, Ghassen; Chu, Chengjin; Collins, Sarah E.; Condit, Richard; Constantinou, Elena; Degirmenci, Cihan U.; Delalandre, Leo; Duarte, Milen; Faife, Michel; Fazlioglu, Fatih; Fernando, Edwino S.; Flores, Joel; Flores-Olvera, Hilda; Fodor, Ecaterina; Ganade, Gislene; Garcia, Maria Begona; Garcia-Fayos, Patricio; Gavini, Sabrina S.; Goberna, Marta; Gomez-Aparicio, Lorena; Gonzalez-Pendas, Enrique; Gonzalez-Robles, Ana; Hubbell, Stephen P.; Ipekdal, Kahraman; Jorquera, Maria J.; Kikvidze, Zaal; Kutkut, Pinar; Ledo, Alicia; Lendinez, Sandra; Li, Buhang; Liu, Hanlun; Lloret, Francisco; Lopez, Ramiro P.; Lopez-Garcia, Alvaro; Lortie, Christopher J.; Losapio, Gianalberto; Lutz, James A.; Luzuriaga, Arantzazu L.; Malis, Frantisek; Manrique, Esteban; Manzaneda, Antonio J.; Marcilio-Silva, Vinicius; Michalet, Richard; Molina-Venegas, Rafael; Navarro-Cano, Jose Antonio; Novotny, Vojtech; Olesen, Jens M.; Ortiz-Brunel, Juan P.; Pajares-Murgo, Maria; Parissis, Nikolas; Parker, Geoffrey; Perea, Antonio J.; Perez-Hernandez, Vidal; Perez-Navarro, Maria Angeles; Piston, Nuria; Pizarro-Carbonell, Elisa; Prieto, Ivan; Prieto-Rubio, Jorge; Pugnaire, Francisco, I; Ramirez, Nelson; Retuerto, Ruben; Rey, Pedro J.; Rodriguez Ginart, Daniel A.; Rodriguez-Sanchez, Mariana; Sanchez-Martin, Ricardo; Schob, Christian; Tavsanoglu, Cagatay; Tedoradze, Giorgi; Tercero-Araque, Amanda; Tielboerger, Katja; Touzard, Blaise; Tufekcioglu, Irem; Turkis, Sevda; Usero, Francisco M.; Usta, Nurbahar; Valiente-Banuet, Alfonso; Vargas-Colin, Alexia; Vogiatzakis, Ioannis; Zamora, Regino (WILEY-HOBOKEN, 2023)
    Plant recruitment interactions (i.e., what recruits under what) shape the composition, diversity, and structure of plant communities. Despite the huge body of knowledge on the mechanisms underlying recruitment interactions ...
  • Recurrence relationship of successive level singulants 
    Say, Fatih (WILEY HOBOKEN, 2022)
    We study the asymptotic behaviour of the solution to a singularly perturbed model differential equation. The analytical solution is asymptotically represented by a formal power series in the perturbation parameter. This ...
  • Reduced quantum dynamics with initial system-environment correlations characterized by pure Markov states 
    Turkmen, A.; Vercin, A.; Yilmaz, S. (AMER PHYSICAL SOC, ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA, 2016)
    Any tripartite state which saturates the strong subadditivity relation for the quantum entropy is defined as the Markov state. A tripartite pure state describing an open system, its environment, and their purifying system ...
  • Regio- and Stereoselective Aminopentadienylation of Carbonyl Compounds 
    Bagdatli, Emine; Bosque, Irene; Foubelo, Francisco; Gonzalez-Gomez, Jose C. (AMER CHEMICAL SOC1155 16TH ST, NW, WASHINGTON, DC 20036, 2014)
    A simple and robust protocol is detailed for the preparation of enantioenriched alpha-substituted (1,4-pentadien-3-yl)amine derivatives. The methodology involves the addition of an in situ formed pentadienyl indium reagent ...
  • Regio- and stereospecific synthesis of DL-4,5-dibromo-4,5-dideoxy-3,6-O-methyl-chiro-inositol 
    Aksu, Kadir; Kelebekli, Latif; Sahin, Ertan (PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, 2018)
    The regio- and stereospecific synthesis of DL-4,5-dibromo-4,5-dideoxy-3,6-O-methyl-chiro-inositol is reported. Bromination of p-benzoquinone followed by reduction of the carbonyl groups with NaBH4 gave the corresponding ...
  • Relationship of psychosociocultural factors with dental malocclusion and facial appearance 
    Hatal, Sedanur; Buyuk, Suleyman Kutalmis (SCIENTIFIC SCHOLAR LLC-PITTSFORD, 2023)
    Objectives: The purpose of this study was to evaluate the relationship between psychosociocultural factors and dental malocclusion, facial appearance, and body perception.Material and Methods: The study was carried out ...
  • Relationships between Integral Averages for Absolutely Continuous Functions Whose Derivative are GA-Convex Functions 
    Kadakal, Huriye; Maden, Selahattin; Turhan, Sercan (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2017)
    We have obtained a new identity for GA-convex functions. Taking advantage of this identity, we derived a new estimate for the difference between the integral averages and its mean over a subinterval for the GA convex functions.
  • RELATIONSHIPS BETWEEN VEGETATION ZONATION AND EDAPHIC FACTORS IN A SALT-MARSH COMMUNITY (BLACK SEA COAST) 
    Apaydin, Zeki; Kutbay, Hamdi Gueray; Ozbucak, Tugba; Yalcin, Erkan; Bilgin, Ali (POLISH ACAD SCIENCES INST ECOLOGY-LOMIANKI, 2009)
    The effects of pH, electrical conductivity (EC), soluble cations (Na+, K+, Ca2+, Mg2+), and soluble anions (HCO3-, Cl-, SO42-) on vegetation zonation in a salt-marsh community (Black Sea coast) were investigated on two ...
  • RENEWED STRUCTURE OF NEUTROSOPHIC SOFT GRAPHS AND ITS APPLICATION IN DECISION-MAKING PROBLEM 
    Celik, Yildiray (ANKARA UNIV, FAC SCI-ANKARA, 2023)
    This study is designed with the renewed concept of neutrosophic soft graph (briefly ns-graph) which is a combination of graphs and neutrosophic soft sets. We re-define notions of ns-graphs and ns-subgraphs with the different ...
  • Replacement of antibodies with bacteriophages in lateral flow assay of Salmonella Enteritidis 
    Ilhan, Hasan; Tayyarcan, Emine Kubra; Caglayan, Mehmet Gokhan; Boyaci, Ismail Hakki; Saglam, Necdet; Tamer, Ugur (ELSEVIER ADVANCED TECHNOLOGY OXFORD, 2021)
    In this study, the analytical performance of bacteriophages for Salmonella Enteritidis was investigated using lateral flow assay (LFA) technique. The analytical performance characteristics of bacteriophages were compared ...
  • A RESEARCH ON TIHTAP/HEALING BOWLS FOUND IN SIVAS MUSEUM 
    Tali, Serife (E.U. Printing and Publishing House-IZMIR, 2022)
    In this study, eleven healing bowls from the Ottoman period in the Sivas Museum were examined. In order to get rid of various diseases and spiritual troubles, it is one of the tools-equipment blessed with prayers written ...
  • A review of the Anatolian Gomphocerus Thunberg, 1815 (Orthoptera: Acrididae: Gomphocerinae) via morphological and bioacoustics characters: data suggesting a new species, a new subgenus and three new statuses 
    Mol, Abbas; Sirin, Deniz; Taylan, Mehmet Sait; Sevgili, Hasan (MAGNOLIA PRESS-AUCKLAND, 2023)
    Gomphocerus Thunberg, 1815 (Orthoptera, Acrididae, Gomphocerinae) is an interesting genus with clavate antennae, differing from the other genera by the pyriform (pear-shaped) anterior tibiae in the male and being represented ...
  • A Review of the Names Given to Cattle in the Yomra District of Trabzon 
    Yildirim, Aleyna (GELENEKSEL YAYINCILIK LTD STL-ANKARA, 2020)
    Throughout the history, mankind has felt the need to give names to many living or lifeless beings around him, especially to his own species. The concept that there is a connection between the name and the fate of the one ...
  • Review of the Poecilimon (Poecilimon) zonatus species group and description of new species from Turkey with data on bioacoustics and morphology (Orthoptera: Phaneropterinae) 
    Heller, Klaus-Gerhard; Lemonnier-Darcemont, Michele; Sevgili, Hasan; Sirin, Deniz (MAGNOLIA PRESS, PO BOX 41383, AUCKLAND, ST LUKES 1030, NEW ZEALAND, 2018)
    The aim of this study is to conduct a detailed taxonomic revision of the Poecilimon (Poecilimon) zonatus species-group (Orthoptera: Phaneropterinae) using both morphology and bioacoustics. Two new species (Poecilimon ...

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