Ara
Toplam kayıt 250, listelenen: 171-180
Nonsingular cubic surfaces over F(2)k
(Scientific Technical Research Council Turkey-Tubitak, 2021)
We perform an opportunistic search for cubic surfaces over small fields of characteristic two. The starting point of our work is a list of surfaces complied by Dickson over the field with two elements. We consider the ...
Synthesis and molecular docking study of novel COVID-19 inhibitors
(TUBITAK, 2021)
In 2020, the world tried to combat the corona virus (COVID-19) pandemic. A proven treatment method specific to Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) is still not found. In this study, seven new ...
Traces and inverse nodal problems for a class of delay Sturm-Liouville operators
(TUBITAK, 2021)
In this study, we investigate the regularized sums of eigenvalues, oscillation of eigenfunctions and solutions of inverse nodal problems of discontinuous Sturm–Liouville operators with a delayed argument and with a finite ...
Synthesis of 7-azaindole based carbohydrazides and 1,3,4-oxadiazoles; Antioxidant activity, α-glucosidase inhibition properties and docking study
(Elsevier B.V., 2022)
In this current work, 7-azaindole based 1,3,4-oxadiazoles have been successfully prepared by treatment of 3-(hydrazonomethyl)-7-azaindole with the different acyl chlorides or acetic anhydrides to give the corresponding ...
Vibrational modes in ( TlGaS2)x‒(TlGaSe2)1−x mixed crystals by Raman measurements: compositional dependence of the mode frequencies and line‑shapes
(Springer, 2020)
TlGaS2 and TlGaSe2 ternary semiconducting compounds have been of scientific interest due to their large ultrafast optical nonlinearity characteristics. These remarkable properties make them promising semiconducting materials ...
Effects of idiopathic erythrocytosis on the left ventricular diastolic functions and the spectrum of genetic mutations: A case control study
(Lippincott Williams & Wilkins, 2022)
Background: We have aimed at exposing left ventricular diastolic functions and the presence of known genetic mutations for familial erythrocytosis, in patients who exhibit idiopathic erythrocytosis. Methods: Sixty-four ...
Is Favipiravir a Potential Therapeutic Agent in the Treatment of Intervertebral Disc Degeneration by Suppressing Autophagy and Apoptosis?
(Turkish Neurosurgical Soc, 2022)
AIM: To evaluate the effects of favipiravir (FVP) on cell viability and cytotoxicity in human degenerated primary intervertebral disc (IVD) tissue cell cultures. Furthermore, the protein expressions of hypoxia-inducible ...
The Chromosome Number and rDNA Loci Evolution in Onobrychis (Fabaceae)
(MDPI, 2022)
The evolution of chromosome number and ribosomal DNA (rDNA) loci number and localisation were studied in Onobrychis Mill. Diploid and tetraploid species, as well as two basic chromosome numbers, x = 7 and x = 8, were ...
Synthesis, characterization, and biological properties of mono-, di- and poly-nuclear bismuth(III) halide complexes containing thiophene-2-carbaldehyde thiosemicarbazones
(Elsevier Science Inc, 2022)
In order to investigate the coordination chemistry and pharmacological applications of bismuth compounds, a series of new bismuth(III) halide thiosemicarbazone complexes were synthesized. The reactions of thiophene-2-car ...
Predation of ant species Lasius alienus on tick eggs: impacts of egg wax coating and tick species
(Nature Portfolio, 2022)
Several animal species, including ants, have been reported to be capable of predation on ticks. However, determining factors in most interactions between ticks and predators have not yet been fully deciphered. We hypothesized ...