Система будет остановлена для регулярного обслуживания. Пожалуйста, сохраните рабочие данные и выйдите из системы.
Атауы бойынша Chemistry көру
-
Oteulina, Zhanbota
(Nazarbayev University School of Sciences and Humanities, 2021-05)
The application of lanthanide-doped silica nanoparticles as luminescent labels for biological
imaging and detection has been increasingly studied due to the unique optical properties, low
toxicity and resistance to ...
-
Ogay, Vyacheslav; Mun, Ellina A.; Kudaibergen, Gulshakhar; Baidarbekov, Murat; Kassymbek, Kuat; Zharkinbekov, Zharylkasyn; Saparov, Arman
(MDPI, 2020-12-01)
: Despite the high regenerative capacity of bone tissue, there are some cases where bone
repair is insufficient for a complete functional and structural recovery after damage. Current surgical
techniques utilize natural ...
-
Molkenova, Anara; Amangeldinova, Yerkezhan; Aben, Dauren; Sayatova, Saya; Atabaev, Timur
(Nazarbayev University School of Sciences and Humanities, 2019-03-06)
Recently, fluorescent carbon nanostructures have attracted enormous attention thanks to their excellent optical properties, low-cost, chemical inertness and stability. In this study, we demonstrated a quick, facile, ...
-
Sultangaziyev, Alisher; Bukasov, Rostislav
(Elsevier, 2020-12)
Surface-enhanced fluorescence (SEF) is rapidly becoming one of the main spectroscopic techniques for the detection of a variety of biomolecules and biomarkers. The main reasons for this trend are the high sensitivity ...
-
Aitekenov, Sultan; Gaipov, Abduzhappar; Bukasov, Rostislav
(Talanta, 2021)
Extensive medical research showed that patients, with high protein concentration in urine, have various kinds of kidney diseases, referred to as proteinuria. Urinary protein biomarkers are useful for diagnosis of many ...
-
Aitekenov, Sultan; Gaipov, Abduzhappar; Bukasov, Rostislav
(Talanta, 2020-10-14)
Extensive medical research showed that patients, with high protein concentration in urine, have various kinds of
kidney diseases, referred to as proteinuria. Urinary protein biomarkers are useful for diagnosis of many ...
-
Kunushpayeva, Zhanar; Rapikov, Alisher; Akhmetova, Aktilek; Sultangaziyev, Alisher; Dossym, Dina; Bukasov, Rostislav
(Sensing and Bio-Sensing Research, 2020-08)
Likely the first application of silicon wafer as a substrate for sandwich immunoassay with Surface Enhanced Raman Scattering (SERS) detection is reported hereafter. Human immunoglobulin (hIgG) was used as a model biomarker ...
-
Em, Svetlana; Yedigenov, Mussa; Molkenova, Anara; Khamkhash, Laura; Atabaev, Timur
(IOP Publishing, 2020-01-01)
Recently, low-cost hematite (α-Fe2O3) metal oxide semiconductor has attracted enormous attention for the photoelectrochemical water splitting and photocatalytic applications. The main purpose of this work is to study the ...
-
Molkenova, Anara; Khamkhash, Laura; Zhussupbekova, Ainur; Zhussupbekov, Kuanysh; Sarsenov, Sagyntay; Taniguchi, Izumi; Shvets, Igor V.; Atabaev, Timur Sh.
(MDPI, 2020-06-08)
Transparent titanium oxide thin films attract enormous attention from the scientific
community because of their prominent properties, such as low-cost, chemical stability, and optical
transparency in the visible region. ...
-
Mulikova, Tomiris; Khamkhash, Laura; Dukenbayev, Kanat; Molkenova, Anara; Atabaev, Timur
(IOP Publishing, 2020-01-01)
In this study, we described the quick synthesis strategy of stable colloidal silica particles encapsulated with a fluorescent dye. Atomic Force Microscopy AFM, Fourier-Transform Infrared Spectroscopy FTIR, and Fluorescence ...
-
Kudaibergen, Gulshakhar; Zhunussova, Madina; Mun, Ellina A.; Arinova, Anar; Ogay, Vyacheslav
(MDPI, 2021-10-27)
The application of biopolymers in tissue engineering is of a great interest due to of their
inherent properties such as cell adhesion, biodegradation, bioavailability, and viscoelasticity. In this
study, we synthesized ...
-
Inglezakis, Vassilis J.; Satayeva, Aliya R.; Yagofarova, Almira; Tauanov, Zhandos; Meiramkulova, Kulyash; Farrando-Pérez, Judit; Bear, Joseph C.
(MDPI AG, 2020-06-12)
In this work a natural zeolite was modified with silver following two different methods to
derive Ag2O and Ag0 nanocomposites. The materials were fully characterized and the results showed
that both materials were decorated ...
-
Meligi, Noha M.; Dyab, Amro K. F.; Paunov, Vesselin N.
(Pharmaceutics, 2021-07-09)
We developed a dual microencapsulation platform for the type 2 diabetes drug metformin (MTF), which is aimed to increase its bioavailability. We report the use of Lycopodium clavatum sporopollenin (LCS), derived from their ...
-
Adilkhanova, Aziza
(Nazarbayev University School of Sciences and Humanities, 2021-05)
A series of imino- and aminophosphinite pincer complexes of nickel(II) (POCN)NiR
(where R = Alk, OtBu, SPh, OAc, OTf, etc.) were synthesized and characterized. The prepared
compounds were subjected to comparative studies ...
-
Rakisheva, Saniya
(School of Sciences and Humanities, 2023)
A series of bifunctional Mn(0), Mn(I), and Mn(II) complexes bearing polydentate ligands with secondary amino functionality were prepared, characterized, and tested as pre-catalysts in transfer hydrogenation of nitriles to ...
-
Almagambetova, Kamila
(Nazarbayev University School of Sciences and Humanities, 2022)
It is well known that the field of modern organic chemistry has been developing
extremely fast. Thus, elaboration of new methodologies and enlargement of the efficacy of
complex compositions at minimal self-cost and ...
-
Nuroldayeva, Gulzat
(Nazarbayev University School of Sciences and Humanities, 2021-05)
One of the main directions in the development of modern organic chemistry is
to increase the efficiency of the synthesis of complex structures. The goal of
organic synthesis is not only to obtain target compounds, but ...
-
Barredo, Prechiel A.; Fernandez, Marvin Jose F.; Ambe, Christopher E.; Balanay, Mannix P.
(PLOS ONE, 2021-10-15)
The microtubule-binding protein tau has been the center of researches concerning Alzheimer’s
disease (AD) due to several clinical trials of β-amyloid therapies failing recently. The
availability of the tau fibril structure ...
-
Peshkov, Vsevolod A.; Peshkov, Anatoly A.; Amandykova, Sagadat; Gimnkhan, Aidana; Pereshivko, Olga P.; Gong, Jing; Yu, Jiafeng; Huang, Jianjun; Kashtanov, Stepan
(Royal Society of Chemistry, 2020-03-10)
A three-component reaction of an azulene, an aryl glyoxal and a 1,3-dicarbonyl compound has been elaborated to access a series of azulene derivatives. Some of these azulene-containing adducts were further subjected to ...
-
Ganiyeva, Kamila
(School of Sciences and Humanities, 2023)
Prior to the antibiotic era, bacterial infections were the leading cause of death.
Antibiotics were developed to cure a variety of ailments and saved many lives. However, due
to overuse and inappropriate use of antibiotics, ...