Detailed morphological descriptions and illustrations of five new species of the empoascine leafhopper genus Ishiharella Dworakowska (Typhlocybinae: Emposascini): I. dentidensa Yu & Yang, sp. nov., I. falcata Yu, Yang & Dietrich, sp. nov., I. hirsuta Yu, Yang & Dietrich, sp. nov., I. inflata Yu & Yang, sp. nov. and I. multiprotrusa Yu, Yang & Dietrich, sp. nov. are provided and a key to species...

in this paper, we apply the local fractional laplace transform method (or yang-laplace transform) on volterra integro-differential equations of the second kind within the local fractional integral operators to obtain the analytical approximate solutions. the iteration procedure is based on local fractional derivative operators. this approach provides us with a convenient way to find a solution ...

The genus Hybos Meigen in Thailand is revised and full descriptions and keys provided for all 41 species. Thirty-four new species are recognized: H. aceriformis sp. nov., H. ancyclochiles sp. nov., H. anisoserratus sp. nov., H. bispinatus sp. nov., H. chaweewani sp. nov., H. daugeroni sp. nov., H. divisus sp. nov., H. grootaerti sp. nov., H. hylobates sp. nov., H. inthanonensis sp. nov., H. kal...

Four new species of Mileewini, Mileewa houhensis Yang, Meng & He, sp. nov., M. xiaofeiae Yang, Meng & He, sp. nov., M. yangi Yang, Meng & He, sp. nov. and Ujna liangae Yang, Meng & He, sp. nov. are described and illustrated. Mileewa nigricauda Yang & Li, 1999 is placed as a junior synonym of M. dorsimaculata (Melichar, 1902); three of the previously described Chinese Mileewa are transferred to ...

Beberapa fuzzy model untuk pemilihan data "machinability" bagi proses turning "alloy steel" telah dicadangkan dalam kertas keIja ini. Pemilihan data "machinability" merupakan suatu tugas yang penting, dan, biasanya ia dilaksanakan oleh parajurumesin yang mahir. Oleh sebab itu, fuzzy model telah dicadangkan untuk meramal data "machinability", iaitu kelajuan memotong dan kadar suapan yang optima....

Abstrak—Text To Speech (TTS) merupakan suatu sistem yang dapat mengonversi teks dalam format suatu bahasa menjadi ucapan sesuai dengan pembacaan teks dalam bahasa yang digunakan. Fokus penelitian yaitu suatu konsep pengucapan natural, dengan usaha “memanusiakan” pelafalan sintesa suara sistem Text To Speech yang dihasilkan. Kebutuhan utama yang digunakan untuk sistem Text To Speech dalam peneli...

We prove the first mathematical result relating the Yang-Mills measure on a compact surface and the Yang-Mills energy. We show that, at the small volume limit, the scaled Yang-Mills measures satisfy a large deviation principle with the Yang-Mills energy as rate function. This gives some rigorous content to the informal description of the Yang-Mills measure as the Gibbs measure of the Yang-Mills...

The Yang-Baxter equation first appeared in a paper by the Nobel laureate, C.N. Yang, and in R.J. Baxter’s work. Later, Vladimir Drinfeld, Vaughan F. R. Jones and Edward Witten were awarded Fields Medals for their work related to the Yang-Baxter equation. After a short review on this equation and the Yang-Baxter systems, we consider the problem of constructing algebra factorizations from Yang-Ba...

In this paper, three new species of Nasimyia Yang & Yang, 2010, N. eurytarsa sp. nov., N. rozkosnyi sp. nov. and N. elongoverpa sp. nov. from the Oriental region are described and illustrated; N. nigripennis Yang & Yang, 2010 is found to be a junior synonym of N. megacephala Yang & Yang, 2010 (syn. nov.). Chelonomima signata de Meijere 1924 is combined as Pseudomeristomerinx signata (de Meijere...

The small genus Epipsylla is diagnosed (adults and immatures), a checklist is given for its constituent species and the phylogenetic relationships of the genus are briefly discussed. E. millettiae sp. nov., associated with Millettia pachyloba from South China is described, diagnosed and illustrated. It differs from other described Epipsylla species in the very narrow paramere. E. hainanana Yang...