50 research outputs found
FIGURE 2 in The morphology and mitochondrial DNAbarcode of Knipowitschia caucasica (Berg 1916) (Gobiiformes: Gobiidae) from Karpuzçay, Levantine Sea, the easternmost record of Knipowitschia species in the Mediterranean Sea
No full textFIGURE 2. Karpuzçay Creek, Karpuzçay, Turkey, the collecting locality of Knipowitschia caucasica. A: Photo by D. Innal, B: * - the position of the collecting; 36.715556° N 31.55° E. Image by Google Earth Pro 7.3.6.9345 (64-bit) (January 12, 2023), credits on image.Published as part of <i>Kovačič, Marcelo, Öztürk, Dilruba Seyhan & Innal, Deniz, 2023, The morphology and mitochondrial DNAbarcode of Knipowitschia caucasica (Berg 1916) (Gobiiformes: Gobiidae) from Karpuzçay, Levantine Sea, the easternmost record of Knipowitschia species in the Mediterranean Sea, pp. 219-238 in Zootaxa 5360 (2)</i> on page 224, DOI: 10.11646/zootaxa.5360.2.3, <a href="http://zenodo.org/record/10144779">http://zenodo.org/record/10144779</a>
Distribution and length-weight relationships of the Mediterranean banded killifish (Aphanius fasciatus) in Mediterranean brackish water systems of Turkey
No full textAphanius fasciatus (Valenciennes, 1821), is a cyprinodontid euryhaline fish occur in many brackish water habitats along the Mediterranean coasts. The current study aims to update the range of A. fasciatus (Mediterranean Killifish, South European Toothcarp) along river estuaries and lagoon systems of Mediterranean coast of Turkey, and to determine its length-weight relationship. A total of 15 sites were surveyed from November 2014 to June 2017. Altogether, 69 specimens were sampled and measured from different systems. At each locality, the general observations on the population, length-weight relationships, its situation and threats were presented
Distribution and length-weight relationships of the Mediterranean banded killifish (Aphanius fasciatus) in Mediterranean brackish water systems of Turkey
No full text553-558Aphanius fasciatus (Valenciennes, 1821), is a cyprinodontid euryhaline fish occur in many brackish water habitats along the Mediterranean coasts. The current study aims to update the range of A. fasciatus (Mediterranean Killifish, South European Toothcarp) along river estuaries and lagoon systems of Mediterranean coast of Turkey, and to determine its length–weight relationship. A total of 15 sites were surveyed from November 2014 to June 2017. Altogether, 69 specimens were sampled and measured from different systems. At each locality, the general observations on the population, length-weight relationships, its situation and threats were presented
Occurrence and length weight relationship of Indo-Pacific mugilid Chelon carinatus (Valenciennes 1836) in four river estuaries of Turkey
No full text236-240Occurence and length-weight (LWR) relationships of four populations of Chelon carinatus in brackishwater systems of Mediterranean coast of Turkey were reported. A non-indigenous fish species, C. carinatus were captured between November 2014 and June 2017 in Ceyhan, Seyhan, Göksu and Manavgat river estuaries. A total of 127 individuals, ranging in size between 11.8 and 20.8 cm total length, 19.0 and 113.6 g weight, were examined. The length–weight relationship for all individuals was described by the following parameters: a = 0.0076; b = 3.1708 and r2 = 0.93. The results of the current length-weight relationship study show that there is significant difference from the isometric b (3.0) value for all these populations. The length-weight relationships from all localities were reported here for the first time
Occurrence and length weight relationship of Indo-Pacific mugilid Chelon carinatus (Valenciennes 1836) in four river estuaries of Turkey
No full textOccurence and length-weight (LWR) relationships of four populations of Chelon carinatus in brackishwater systems of Mediterranean coast of Turkey were reported. A non-indigenous fish species, C. carinatus were captured between November 2014 and June 2017 in Ceyhan, Seyhan, Goksu and Manavgat river estuaries. A total of 127 individuals, ranging in size between 11.8 and 20.8 cm total length, 19.0 and 113.6 g weight, were examined. The length-weight relationship for all individuals was described by the following parameters: a = 0.0076; b = 3.1708 and r(2) = 0.93. The results of the current length-weight relationship study show that there is significant difference from the isometric b (3.0) value for all these populations. The length-weight relationships from all localities were reported here for the first time
Length-weight relationships of Atherina boyeri Risso, 1810 and A. hepsetus Linnaeus, 1758 (Teleostei: Atherinidae) from some inland, brackish water and marine systems of Turkey
No full text1099-1104Members of Genus Atherina inhabit inshore marine environments as well as brackish and freshwater habitats. Growth properties of Atherina species remain poorly understood, despite their wide distribution. This study aims to present the length–weight relationships of Mediterranean sand smelt, Atherina hepsetus Linnaeus, 1758 and Big-scale sand smelt, Atherina boyeri from some inland, brackish water and marine systems of Turkey. During the study conducted from November 2014 to June 2017, a total number of 1183 fish specimens ranging from 2.5-15.4 cm in total length and 0.06-23.9 g in weight were analyzed. The slope value (b) of the length weight relationships obtained for A. boyeri and A. hepsetus were between 2.563-3.412 with an average value of 3.26 and between 2.523-3.118 with an average value of 2.81, respectively. While eight populations of A. boyeri showed negative allometric growth pattern, seven of them exhibited positive allometric growth pattern. The only one population of A. hepsetus showed positive allometric growth pattern, whereas its three populations had negative allometric growth pattern. This study also provides new maximum length recorded for A. hepsetus
Parasitic isopods of bogue [boops boops (linnaeus, 1758)] from the antalya gulf (turkey)
No full textLength-weight relationships of two sympatric species (<i>Knipowitschia byblisia</i>Ahnelt, 2011 and<i>K. caunosi</i>Ahnelt, 2011) in Köycegiz Lake, Turkey
No full text0000-0002-3895-5553WOS: 000405112800034This study provides basic information on length-weight relationships for Knipowitschia byblisia Ahnelt, 2011 and Knipowitschia caunosi Ahnelt, 2011, two endemic species of Koycegiz Lake Basin (Southern-West of Turkey). Samplings were carried out seasonally from 2014 to 2015 by means of beach seine nets with mesh sizes from 10 to 35mm. A total of 343 individuals from the two fish species were examined, with more specimens belonging to K.byblisa (90.4%). The total length-weight relationships were calculated as: W=0.0054 TL(3.384)for K.byblisia and W=0.0058 TL(3.417)for K.caunosi, respectively
ALPLIKASI PERHITUNGAN PAJAK BUMI DAN BANGUNAN BERBASIS WEB (Studi kasus : Dinas Pendapatan Daerah Bekasi)
No full textDinas Pendapatan Daerah (DISPENDA) Bekasi merupakan kantor yang bertugas untuk melaksanakan kegiatan operasional pelayanan perpajakan. Pajak Bumi dan Bangunan (PBB) merupakan salah satu sumber pendapatan yang membantu meningkatkan Pendapatan Asli Daerah (PAD). PBB adalah pajak tidak langsung yang dikenakan atas benda berupa harta tak gerak yaitu bumi dan bangunan. Pencatatan PBB masih menggunakan proses manual yang menimbulkan kekurangan seperti mudah dimanipulasi. Aplikasi ini dibuat untuk memperoleh SPOP dan LSPOP tanpa harus datang ke Dispenda, membuat perhitungan PBB, dan membuat laporan akuntansi berupa jurnal dan buku besar. Aplikasi ini dapat menangani simulasi SPOP d an LSPOP online, menghitung pajak secara online, dan mampu menampilkan jurnal d an buku besar secara online. Pengerjaan Aplikasi ini dengan metode pemograman terstruktur, dibangun dengan metode SDLC Waterfall dengan menggunakan bahasa pemograman PHP dan basis data MySQL. Perancangan basis data dibuat dengan menggunakan Entity Relationship Diagram (ERD) dand Data Flow Diagram (DFD), berdasarkan pengujian System and software desaign, Implementation and unit testing, integration and system Testing, dan blackbox testing fungsionalitas output yang dihasilkan pada aplikasi ini berhasil menampilkan output seperti SPPT, STTS, Jurnal, dan Buku Besar. Dengan demikian, aplikasi ini dapat membantu DISPENDA untuk mengelola data PBB.
Kata Kunci: Pajak Bumi dan Bangunan, Aplikasi Berbasis We
Contribution à la modélisation des systèmes instrumentés de sécurité et à l'évaluation de leurs performances (analyse critique de la norme CEI 61508)
No full textLa norme CEI 61508 est le texte de référence dans le domaine de la sécurité fonctionnelle. Les systèmes instrumentés de sécurité (SIS) sont au cœur de cette norme. Notre travail a consisté à analyser les cinq concepts fondamentaux de cette norme que sont les modes de fonctionnement des SIS, dénommés faible demande et demande continue ou élevée , ainsi que leurs attributs respectifs connus sous les noms de probabilité moyenne de défaillance à la demande (PFDmoy) et de probabilité de défaillance par heure (PFH) . Le cinquième concept renvoyant à la relation étroite existant, selon la norme, entre le facteur de réduction du risque apporté par un SIS (RRF) et le niveau d intégrité de sécurité (SIL) qui lui est associé. Nous proposons une nouvelle interprétation des quatre premiers concepts et une certaine remise en cause du cinquième et de la notion de proportion de défaillance en sécurité (SFF). Nous avons de plus proposé deux démonstrations des formules analytiques présentées dans la norme en précisant leur domaine de validité et étudié l influence des défaillances intempestives d un SIS sur la fréquence des accidents qu il est chargé de prévenir.IEC 61508 standard is the reference text related to the so-called functional safety. The safety instrumented systems (SIS) are the core of this standard. Our work dealt with the analysis of its five main concepts, i.e., low and continuous modes of operation of SIS and their attributes known as probability of failure on demand (PFDavg) and probability of failure per hour (PFH). The fifth concept concerns the strong relation existing between the risk reduction factor (RRF) provided by a given layer of protection and the safety integrity level (SIL) of the latter. We propose a new interpretation of the fourth first concepts and some questioning of the fifth and of the safe failure fraction (SFF) notion. Morover we have proposed two ways suitable to demonstrate the analytical formulae given in the standard and to precise their underlying hypothesis. We have also studied the influence of the spurious failures of a given SIS on the accident frequency it must prevent.BORDEAUX1-BU Sciences-Talence (335222101) / SudocSudocFranceF
