Ara
Toplam kayıt 208, listelenen: 191-200
On computing the degree of a Chebyshev Polynomial from its value
(Academic Press Ltd- Elsevier Science Ltd, 2021)
Algorithms for interpolating a polynomial f from its evaluation points whose running time depends on the sparsity to f the polynomial when it is represented as a linear combination of t Chebyshev Polynomials of the First ...
NORMAL DEVELOPABLE SURFACES OF A SURFACE ALONG A DIRECTION CURVE
(Indonesian Mathematical Soc, 2020)
We construct a developable surface normal to a surface along a curve on the surface. We choose the curve as the normal direction curve on which the new surface is formed in Euclidean space. We obtain some results about the ...
SIR MATHEMATICAL MODEL AND ESTIMATING OF COVID-19 EPIDEMIC SPREADING
(Parlar Scientific Publications (P S P), 2020)
The SIR (susceptible-infected-recovered) Epidemic Model has been utilized effectively in the struggle against past pandemics and has been useful. One can find a discussion here on six Mediterranean countries to support ...
Statistically Defining Optimal Conditions of Coagulation Time of Skim Milk
(Chem Soc Pakistan, 2014)
Milk consist huge amount of largely water and different proteins. Kappa-kazein of these milk proteins can be coagulated by Mucor miehei rennet enzyme, is an aspartic protease which cleavege 105 (phenly alanine)-106 ...
Synthesis, photophysical, photochemical and electrochemical properties of crown ether bearing coumarin substituted phthalocyanines
(Elsevier Science Sa, 2012)
Zinc (II), cobalt (II) and copper (II) phthalocyanines substituted at the peripheral (complexes 5, 6 and 7) and non-peripheral (complexes 8, 9 and 10) positions with 7,8-(15-crown-5)-3-(4-oxyphenyl)coumarin groups have ...
Molecular structure and phase change properties of various polymer-doped liquid crystal
(Elsevier Science Bv, 2019)
In this study, the electro-optical and phase transition properties of 4-cyano-4'-n-pentylbiphenyl (5CB) liquid crystal doped by various polymers have been investigated. New liquid crystals were synthesized by doping 5CB ...
Dye-modified carbon nanotubes for the optical detection of amines vapours
(Elsevier Science Sa, 2015)
Thin films of peripheral and non-peripheral tetra-substituted copper phthalocyanines [CuPcR4, R =-O(CH2CH2O)(3)CH3 or -S(CH2CH2O)(3)CH3] and their hybrids with single walled carbon nanotubes( SWCNT) have been investigated ...
Application of PVA-b-NaY zeolite mixture membranes in pervaporation method
(Elsevier, 2020)
Pervaporation, an economical, energy-saving and eco-friendly membrane process for separating liquid mixtures, has been considered as a promising candidate for the separation of azeotropic mixtures that are difficult to ...
A NEW CONSTRUCTION OF BIENERGY AND BIANGLE IN LORENTZ 5-SPACE
(Honam Mathematical Soc, 2021)
In this study, we firstly compute the energies and the angles of Frenet vector fields in Lorentz 5-space L-5. Then we obtain the bienergies and biangels of Frenet vector fields in L-5 by using the values of energies and ...
New Nanospheres to Use in the Determination of Imidan Phosmet and Vantex Pesticides
(Springer, 2021)
In this study, the usability of AChE immobilized nanospheres (NSs) was investigated to identify Imidan Phosmet and Vantex pesticides. Accordingly, (2AEPS-SalBr) coded nanosphere was synthesized in result of condensation ...