• The influence of Ge substitution and H2S annealing on Cu2ZnSnS4 thin films 

  Ava, Canan Aytuğ; Ocak, Yusuf Selim; Asubay, Sezai; Çelik, Ömer (Elsevier, 2021)

  Cu2Zn(Sn1-xGex)S-4 thin films (where x = 0, 0.25, 0.50, 0.75, and 1) were deposited by spin coating technique and annealed under 30 and 40 ccm H2S:Ar (1:9) flows to understand the influence of Ge atom content ratio and H2S ...

• The Effect of cuscuta babylonica Aucher on chemical compounds of Lice tomato 

  Özen, Hasan Çetin; Savaşçı, Servan; Asan, Hilal Surmuş; Kızmaz, Veysi (Kahramanmaraş Sütçü İmam Üniversitesi Rektörlüğü, 2020)

  Tomato (Lycopersicon esculentum L.) is one of the most widely used products in nutrition. But this plant suffers significant loss of yield due to parasitic plant infection. Dodder (Cuscuta spss.), a flowering plant ...

• Investigation of genotoxic, antimicrobial and antioxidant activities of leaf and flower extracts of Cynara syriaca boiss 

  Karaşın, Nurhüda; Tolan, Veysel; Haşimi, Nesrin; Demirci, Özlem (Ankara University, 2019)

  The mutagenicity and antimutagenicity of leaves and flower extract of Cynara syriaca Boiss were studied with Ames assay in Salmonella typhimurium TA98 and TA100 strains. While leaves extract did not show any mutagenic ...

• Optimization of the thermostable alkaline and Ca-dependent α-amylase production from Bacillus paralicheniformis by statistical modeling 

  Bekler, Fatma Matpan; Yalaz, Seçi̇l; Güven, Reyhan Gül; Güven, Kemal (Serbian Chemical Society, 2019)

  A novel amylolytic enzyme producing thermoalkaliphilic bacterium, the source of industrially used enzymes was isolated. Isolated strain was identified by morphological, physio-biochemical tests and the 16S rRNA gene sequence ...

• On subclasses of bi-convex functions defined by Tremblay fractional derivative operator 

  Eker, Sevtap Sümer; Şeker, Bilal (Babes-Bolyai University, 2019)

  We introduce and investigate new subclasses of analytic and biunivalent functions defined by modified Tremblay operator in the open unit disk. Also we obtain upper bounds for the coefficients of functions belonging to these ...

• An improved micropropagation protocol for lentisk (Pistacia lentiscus L.) 

  Yıldırım, Hakan; Onay, Ahmet; Gündüz, Kazım; Ercişli, Sezai; Karaat, Fırat Ege (Sciendo, 2019)

  This study presents an efficient improvement in the in vitro propagation protocol for one cloned genotype of lentisk (Pistacia lentiscus L.) by assessing the effects of gibberellic acid (GA3) concentrations, different ...

• Design of l -Lysine-based organogelators and their applications in drug release processes 

  Kaplan, Şeref; Çolak, Mehmet; Hoşgören, Halil; Pirinççioğlu, Necmettin (American Chemical Society, 2019)

  This work reports on the synthesis of three new l-lysine-based organogelators bis(N2-alkanoyl-N6-l-lysyl ethylester)oxalylamides, where alkanoyls are lauroyl, myristoyl, and palmitoyl. The gels of these gelators were ...

• Mathematical behaviour of solutions of the Kirchhoff type equation with logarithmic nonlinearity 

  Pişkin, Erhan; Irkıl, Nazlı (American Institute of Physics Inc., 2019)

  In this work, we consider the Kirchhoff type equation with logarithmic nonlinearity. We obtain the global existence of the solutions by using the potential well method.

• Proline-based organocatalyst-mediated asymmetric aldol reaction of acetone with substituted aromatic aldehydes: An experimental and theoretical study 

  Arslan, Nevin; Ercan, Selami; Pirinççi̇oğlu, Necmettin (TUBITAK, 2020)

  This work involves a facile synthesis of three (S)-proline-based organocatalysts with C2 symmetry and their effects in enantioselective aldol reaction of acetone with substituted aromatic aldehydes. Moderate enantioselectivities ...

• Slant submersions in paracontact geometry 

  Gündüzalp, Yılmaz (Hacettepe University, 2020)

  In this paper, we investigate some geometric properties of three types of slant submersions whose total space is an almost paracontact metric manifold. © 2020, Hacettepe University. All rights reserved.

• Local existence and blow-up of solutions for coupled viscoelastic wave equations with degenerate damping terms 

  Pişkin, Erhan; Ekinci, Fatma; Zennir, Khaled (Serbian Society of Mechanics, 2020)

  In this paper, we investigate a nonlinear system of viscoelastic equations with degenerate damping and source terms in a bounded domain. Under appropriate assumptions on the parameters, degenerate damping terms and the ...

• Potentials of plant-based substance to inhabit and probable cure for the covid-19 

  Jahan, Israt; Onay, Ahmet (Scientific and Technical Research Council of Turkey, 2020)

  COVID-19 has been the most devastating pandemic in human history. Despite the highest scientific efforts and investments, a reliable and certified medication has yet to be developed regarding to immune or cure this virus. ...

• A highly inducible β-galactosidase from enterobacter sp 

  Shaikhan, Bestoon Ahmed; Güven, Kemal; Bekler, Fatma Matpan; Acer, Ömer; Güven, Reyhan Gül (Serbian Chemical Society, 2020)

  Enterobacter sp. 3TP2A isolated from a petroleum station was found to produce a novel, highly inducible mesophilic intracellular β-galactosidase in the presence of lactose up to 76.5 U mg-1. The enzyme was purified to ...

• Comparison of three sequential extraction methods for the determination of iron, manganese, and thallium in asphaltite samples 

  Bilgin, Öykü; Fidan, Celal; Aydın, Işıl; Aydın, Fırat (Atomic Spectroscopy Press Limited, 2020)

  Asphaltite, which is based on petroleum, contains many elements that exist in different forms. In this study, the BCR sequential extraction (BCRSE), Tessier sequential extraction (TSE) and Stover sequential extraction (SSE) ...

• Partially linear multivariate regression in the presence of measurement error 

  Yalaz, Seçil; Tez, Müjgan (Korean Statistical Society, 2020)

  In this paper, a partially linear multivariate model with error in the explanatory variable of the nonparametric part, and an m dimensional response variable is considered. Using the uniform consistency results found for ...

• A norm inequality for functions of Lp(.)(Ω) spaces 

  Kaya, Yasin (Academic Publications Ltd., 2020)

  We prove an inequality in Lp(.)(Ω) that give a relation between norm of function and norm of function restriction to a partition of domain.

• On certain subclasses of starlike and convex functions associated with Pascal distribution series 

  Şeker, Bilal; Sevtap, Sümer Eker (TUBITAK, 2020)

  In this article, we introduced a new power series whose coefficients are probabilities of the Pascal distribution. We investigated new approaches between the Pascal distribution series and some subclasses of normalized ...

• Poly(Hydroxyethyl methacrylate) immunoaffinity cryogel column for the purification of human immunoglobulin M 

  Bakhshpour, Monireh; Topçu, Aykut Arif; Bereli, Nilay; Alkan, Huseyin; Denizli, Adil (MDPI Multidisciplinary Digital Publishing Institute, 2020)

  Human immunoglobulin M (hIgM) antibodies are considered as hopeful tools for diseases therapy. Therefore, chromatography approaches are used to purify hIgM with a single step. In this study, we prepared a poly(hydroxyethyl ...

• Dissecting pharmacological effects of chloroquine in cancer treatment: interference with inflammatory signaling pathways 

  Varisli, Lokman; Cen, Osman; Vlahopoulos, Spiros (IMMUA, 2020)

  Chloroquines are 4-aminoquinoline-based drugs mainly used to treat malaria. At pharmacological concentrations, they have significant effects on tissue homeostasis, targeting diverse signaling pathways in mammalian cells. ...

• Parameterization of boronates using VFFDT and Paramfit for molecular dynamics simulation 

  Kurt, Barış; Temel, Hamdi̊ (MDPI AG, 2020)

  Boric acid, borate esters, and hydroxy derivatives are biologically active molecules. Thus, performing molecular dynamics simulations of these molecules is vital in terms of drug design, but it is difficult to find directly ...

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