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Biyoloji Bölümü Koleksiyonu [30]
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Recent Submissions
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Green synthesis, characterization of gold nanomaterials using gundelia tournefortii leaf extract, and determination of their nanomedicinal (Antibacterial, antifungal, and cytotoxic) potential
(Hindawi LTD, 2022)Introduction. Fighting against cancer and antibiotic resistance are important challenges of healthcare systems, and developing new treatment methods has become the most concentrated area of researchers. Method and Materials. ... -
Investigation of antimicrobial and cytotoxic properties and specification of silver nanoparticles (AgNPs) derived from cicer arietinum L. green leaf extract
(Frontiers Media SA, 2022)Using biological materials to synthesize metallic nanoparticles has become a frequently preferred method by researchers. This synthesis method is both fast and inexpensive. In this study, an aqueous extract obtained from ... -
First record of the pest and parasitic intermediate host snail Cochlicella barbara (Linnaeus, 1758) in the South-Eastern Anatolia
(2020)The objective of the present study is to inform the last distribution of the invasive and harmful species Cochlicellabarbara (Linnaeus, 1758) in Turkey, as well as to draw attention to the possible danger of this distribution ... -
Coefficient estimates for bi-concave functions
(Ankara University, 2019)In this study,a new class C p;q ( ) of analytic and bi-concave functions were presented in the open unit disc. The coe¢ cients estimates on the Örst two Taylor-Maclaurin coe¢ cients ja2j and ja3j were found for functions ... -
Wavelet estimation of semiparametric errors in variables model
(Ankara University, 2019)Most of the work on wavelet estimation when the variables aremeasured with errors have centered around nonparametric approaches whichcause curse of dimensionality. In this paper it is aimed to avoid this complexityusing ... -
Arf numerical semigroups with multiplicity 11 and 13
(Scientific Technical Research Council Turkey-TUBITAK, 2022)Parametrizations are given for Arf numerical semigroups with multiplicity up to 10. In this work, we give parametrizations of Arf numerical semigroups with multiplicity 11 and 13, and combining these results with previous ... -
Katı faz fermantasyon tekniği ile Bacillus circulans ATCC 4516’dan ekstrasellüler β-Galaktosidaz üretimi
(Kahramanmaraş Sütçü İmam Üniversitesi, 2019)Çoğu mikrobiyal enzim, derin fermantasyonu ile üretilmesinerağmen, katı faz fermantasyonu (KFF) ile tarımsal atıkların substratolarak kullanılmasıyla enzimlerin üretimi daha ekonomik hale gelir.Enzim üretim sürecini KFF ... -
An application of salagean operator concerning starlike functions
(MDPI, 2022)As an application of the well-known Salagean differential operator, a new operator is introduced and, using this, a new class of functions S-n(alpha) is defined, which has the classes of starlike and convex functions of ... -
Synthesis and characterization and some properties of conjugated imine bonding polymers containing pyridine and vinyl units
(Springer, 2022)Poly(azomethine)s containing imine bond have the potential to be used as conductive materials due to their conjugated structure. Also, these types of polymers contain phenyl units in structures have quite high thermal ... -
Essential oil compositions and antimicrobial activities of Thymbra spicata L. var. spicata L., Lavandula X Intermedia Emeric ex Loisel., Satureja macrantha C. A. MEYER and Rosmarinus officinalis L.
(Inst Tecnologia Parana, 2022)Medicinal and aromatic plants have been widely using in folk medicine as antimicrobial, anti-inflammatory and antinociceptive agents. The aim of this study was to determine essential oil composition and antimicrobial ... -
Production of PbO thin film using Silar method and electronic and interface properties of Pb/PbO/p-Si MIS contacts
(Virtual Co Physics Srl., 2022)In this paper, using SILAR thin film technique, which is low cost and is easy to control, the lead oxide (PbO) thin film was grown onto both microscope glass and inorganic semiconductor silicon (Si) wafer after appropriate ... -
Reverse-engineered DBI-essence field in the rainbow gravity
(INESEG Yayıncılık, 2022)The current astrophysical data sets have implied that our universe has recently entered in an accelerated expansion phase. In literature, it is commonly thought that the late-time speedy enlargement behaviour is caused by ... -
Mineral composition of elements in red lentil and chickpea cultivars grown in Southeast of Turkey
(Kahramanmaraş Sütçü İmam Üniversitesi, 2022)Legumes such as red lentils and chickpeas, which are the most important legumes of the Southeastern Anatolia Region, have a rich content of many mineral substances. However, very little work has been done in this area in ... -
Numerical simulation of two-dimensional and three-dimensional generalized Klein-Gordon-Zakharov equations with power law nonlinearity via a meshless collocation method based on barycentric rational interpolation
(Wiley, 2022)This study presents numerical simulations of generalized two-dimensional (2D) and three-dimensional (3D) Klein-Gordon-Zakharov (KGZ) equations with power law nonlinearity, which are coupled nonlinear partial differential ... -
Dönel kaplama yöntemi ile üretilen Ag katkılı CuO ince filmlerin yapısal, optik ve morfolojik özellikleri
(Yüzüncü Yıl Üniversitesi Fen Bilimleri Enstitüsü, 2022)Son yıllarda, bakır (II) oksit (CuO) ince filmler benzersiz fiziksel ve kimyasal özelliklerinden dolayı araştırmacılardan büyük ilgi görmektedir. Bu çalışmada, gümüş (Ag) katkılı bakır oksit ince filmleri, çeşitli katkı ... -
Production of α-Amylase from Bacillus megaterium MD-1
(Bingöl Üniversitesi Fen Bilimleri Enstitüsü, 2022)The alpha-amylase is used extensively in many different industrial sectors and is renowned for modifying starch by rupturing 1-4 glycosidic bands. Depending on the intrinsic properties of the microorganism, several ... -
Glutamic acid-based novel effective phase-selective organogelators for fuel pollution control
(Springer, 2022)In this study, an efficient glutamic acid-based cyclic (Glu-Glu) phase-selective organogelator diketopiperazine has been synthesized by a one-step reaction between L-glutamic acid and long-chain amines in a regioselective ... -
Certain subclasses of spirallike univalent functions related with generalized distribution series
(Springer Heidelberg, 2022)The purpose of the this paper is to find the sufficient conditions for the subclasses of analytic functions associated with generalized distribution to be in subclasses of spirallike univalent functions. Further, we consider ... -
HN1 is enriched in the S-phase, phosphorylated in mitosis, and contributes to Cyclin B1 degradation in prostate cancer cells
(MDPI, 2023)HN1 has previously been shown as overexpressed in various cancers. In Prostate cancer, it regulates AR signaling and centrosome-related functions. Previously, in two different studies, HN1 expression has been observed ... -
Silencing of HN1L suppresses the proliferation and migration of cancer cells
(2022)Background and purpose: HN1L is a member of the HN1 gene family and shares about 30% similarity with HN1 which is another member of the family on the primary protein sequence. Since HN1 is an important gene that is involved ...