The species of Pimpinella, one the largest genera family Apiaceae, are traditionally cultivated for medicinal purposes. In this study, high-throughput double digest restriction-site associated DNA sequencing technology (ddRAD-seq) was used to identify single nucleotide polymorphisms (SNPs) in eight Pimpinella from Iran. After double-digestion with enzymes HpyCH4IV and HinfI, a total 334,702,966...

The grid operation and communication network are essential for smart grids (SG). Wi-SUN channel modelling is used to evaluate the performance of networks, especially in last-mile communication. In this article, distribution approximation received signal strength IEEE 802.15.4g networks was investigated by using Rician curve fitting with accuracy improvement biased methodology. Specifically, app...

El Instituto de Investigaciones Marinas y Costeras la Agencia Nacional Hidrocarburos Colombia han llevado a cabo investigaciones línea base ambiental en bloques exploración hidrocarburos aguas afuera del mar Caribe colombiano, entre los años 2008 2018. Estas generado información taxonómica ecológica fitoplancton marino, obtenida bajo diferentes métodos. objetivo presente trabajo fue unificar di...

An experimental study of a balanced mixer based on 2A116A-1 diodes was carried out.Conversion losses were measured in the input frequency range 2450 ± 45 MHz during downconversion to an intermediate 2125 MHz. Conversion loss does not exceed 20 dB anarrow band 2440±10 The amplitude characteristic taken, from which itcan be seen that it is linear for signals up 0 dBm (1 mW). dependence conversion...

Öz
 Bu çalışmanın amacı; iki farklı Formaldehit/Üre (F/Ü) oranı ile elde edilen, üre formaldehit (UF) tutkalı üretilmiş yönlendirilmiş yonga levha (OSB) levhasının mekanik mukavemetlerinden yüzeye dik çekme, eğilme ve elastikiyet modülü fiziksel özelliklerinden 24 saat kalınlığına şişme özellikle değerine etkisini belirlemektir. amaçla, OSB tesisinde tutkal 2440 x 1220 11 mm ölçülerinde ür...

Belt conveyor is a material transfer machine that generally used in the industrial world to transport semi-finished production materials and products from one part another. In making belt, main component needed, namely frame. The frame construction functions as place where components become unit on machine. this research, simulation test will be carried out determine strength of by framework fo...

In this contribution we place ILC in the realm of numerical optimization. This clarifies the role played by the design variables and how they affect e.g. convergence properties. We give a model based interpretation of these design variables and also a sufficient condition for convergence of ILC which is similar in spirit to the sufficient and necessary condition previously derived for linear sy...