Zobrazeno 1 - 10
of 45
pro vyhledávání: '"MUHAMMED ALTUN"'
Publikováno v:
International Journal of Secondary Metabolite, Vol 4, Iss 3, Special Issue 2, Pp 512-516 (2017)
Natural products derived from plants play a significant role in drug discovery due to the revealing a large variety of pharmaceutical effects. Kickxia spuriawas collected from Bingol, Turkey. Aerial parts of the plant were boiled in water for 2 h the
Externí odkaz:
https://doaj.org/article/1063de87160c438094eb6f6f8418d40b
Autor:
Ilhem Bencherchar, Ibrahim Demirtas, Muhammed Altun, Fatih Gul, Djamel Sarri, Fadila Benayache, Samir Benayache, Ratiba Mekkiou
Publikováno v:
Bangladesh Journal of Pharmacology, Vol 12, Iss 3 (2017)
The prevention and treatment of the cancer using plants have attracted increasing interest. The present study was aimed to determine the phenolic compounds of Genista ferox using HPLC-TOF/MS and the anti-oxidant acti-vity associated with anti-cancer
Externí odkaz:
https://doaj.org/article/babfef7545264da4b208c0322dd51e87
Autor:
Muhammed Altun
Publikováno v:
Journal of Function Spaces and Applications, Vol 2013 (2013)
We focus on sequence spaces which are matrix domains of Banach sequence spaces. We show that the characterization of a random matrix operator , where and are matrix domains with invertible matrices and , can be reduced to the characterization of the
Externí odkaz:
https://doaj.org/article/3c98a52a1c3f40bf8c832195d6d4830e
Autor:
Muhammed Altun
Publikováno v:
Abstract and Applied Analysis, Vol 2012 (2012)
The fine spectra of 2-banded and 3-banded infinite Toeplitz matrices were examined by several authors. The fine spectra of n-banded triangular Toeplitz matrices and tridiagonal symmetric matrices were computed in the following papers: Altun, “On th
Externí odkaz:
https://doaj.org/article/1fd5e1e6e05541139006e8069f3a1814
Autor:
Muhammed Altun
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 2011 (2011)
The fine spectra of upper and lower triangular banded matrices were examined by several authors. Here we determine the fine spectra of tridiagonal symmetric infinite matrices and also give the explicit form of the resolvent operator for the sequence
Externí odkaz:
https://doaj.org/article/f2385d60ac1b4a8d9f861979c12f0ee8
Autor:
Muhammed Altun
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2011 (2011)
We focus on the behavior of solutions of the difference equation 𝑥𝑛=𝑏1𝑥𝑛−1+𝑏2𝑥𝑛−2+⋯+𝑏𝑛𝑥0+𝑦𝑛, 𝑛=1,2,…, where (𝑏𝑘) is a fixed sequence of complex numbers, and (𝑦𝑘) is a fixed sequence in a c
Externí odkaz:
https://doaj.org/article/a54ccf87ad3143898cb92e66758cc0d1
Autor:
AMINA M. LAHNECHE, RATIBA BOUCHEHAM, TEVFIK OZEN, MUHAMMED ALTUN, NASSIMA BOUBEKRI, IBRAHIM DEMIRTAS, SABRINA BICHA, ALI BENTAMENE, FADILA BENAYACHE, SAMIR BENAYACHE, DJAMILA ZAMA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 91, Iss 3
Abstract: This study aimed to evaluate the in vitro antiproliferative and inhibition of oxidative DNA-damage activities of n-butanol (n-BuOH) extract of Centaurea sphaerocephala. The in vitro antioxidant activity of the ethyl acetate (EtOAc) and the
Externí odkaz:
https://doaj.org/article/4bd75237f2154e29a7252d98b83b8c59
Publikováno v:
Analytical and Bioanalytical Chemistry. 415:1709-1718
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ed4f3cf67771c0e1fb1f0152890d759
https://doi.org/10.1007/s00216-023-04569-y
https://doi.org/10.1007/s00216-023-04569-y
Publikováno v:
Journal of Heterocyclic Chemistry. 60:47-62
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e78542fd4c677f97348416cc8fc67be
https://doi.org/10.1002/jhet.4560
https://doi.org/10.1002/jhet.4560
Autor:
Melike Bilgi Kamaç, Muhammed Altun, Merve Yılmaz, Ayla Yılmaz Aktan, Soner Aktan, Mustafa Kemal Sezgintürk
Publikováno v:
Biomedical Microdevices. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddd0bbf4be263e95888b82515e9f031d
https://doi.org/10.1007/s10544-023-00659-x
https://doi.org/10.1007/s10544-023-00659-x