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Synthesis and characterization of a new hybrid polymer composite (pollene@polyacrylamide) and its applicability in uranyl ions adsorption
(Springer, 2023)
In this study, polyacrylamide-pollen (P@PAA) composite adsorbent was synthesized by in situ polymerization method using
polyacrylamide hydrogel and pollen. The adsorptive properties of the P@PAA hybrid polymer composite ...
Prunus mahaleb shell as a sustainable bioresource for carminic acid removal from aqueous solution: Experimental and theoretical studies
(Elseiver, 2023)
This study focused on the performance of Prunus mahaleb shell (MS) agricultural waste, which is used as an alternative biosorbent for carminic acid (CA) removal from aqueous solution. The effects of different parameters ...
Biofabrication of copper oxide nanoparticles using Solanum tuberosum L. var. Vitelotte: characterization, antioxidant and antimicrobial activity
(Springer, 2023)
In this study, an efective and inexpensive PAA-CG composite was synthesized using
polyacrylamide (PAA) and cofee ground (CG) with the help of the in situ polymerization method. The adsorption efciency of this new composite ...
Green synthesis of reduced graphene oxide and their use on column adsorption of phenol from olive mill wastewater
(2023)
A novel reduced graphene oxide (RGO) synthesis using Verbena officinalis as a green, reducing agent was outreaching.
RGO was encapsulated in sodium alginate (SA) by cross-linking (SA-RGO beads). SA-RGO beads
have been ...
Adsorption of 40 low molecular weight drugs on pristine and fluorinated C60 fullerenes: Ab initio, statistical and neural networks analysis
(2023)
Loading of 40 small drugs molecules with molecular weights in 47–210 g/mol range consisted of H, C, N,
O, F, S elements on C60, C60F2 and C60F48 fullerenes are studied with the density functional theory.
Adsorption ...
A Common Complication in Orthopedic Patients: Postoperative Constipation and Related Risk Factors
(2023)
Purpose: The purpose of this study was to determine the frequency of postoperative constipation and risk factors in orthopedic patients.
Design: A descriptive model was used.
Methods: A total of 140 patients who ...
Copper(II) chelates derived from an N,N,O-tridentate 2-pyridinecarboxaldehyde-N 4 -phenylsemicarbazone: Synthesis, spectral aspects, crystal structure, FMO and NBO analysis
(2023)
Seven novel Cu(II) complexes [Cu(HPySc)Cl 2 ] ( 1 ), [Cu 2 (PySc) 2 (NO 3 ) 2 ] ·H 2 O ( 2 ), [Cu(HPySc)(SO 4 )] ·½H 2 O ( 3 ), [Cu 2 (PySc) 2 (OAc) 2 ] ·CH 3 OH ( 4 ), [Cu 2 (PySc) 2 Br 2 ] ·H 2 O ( 5 ), [Cu(PySc)(NCS)] ...
Analysis of boronic acids containing amino ferrocene by DFT approach and in silico studies
(2023)
The synthesized (2)-(6) complexes and (2 )-(6 ) hypothetical complexes formed by attached boranic acid esters were optimized at the DFT-B3LYP/GEN level. The structural and spectroscopic properties (IR, 1H NMR , 13C NMR ...
Determination of the Spiritual Support Perceptions of Students at a Vocational School of Health Services in Turkey
(2023)
Purpose: The purpose of this study was to determine the frequency of postoperative constipation and risk factors in orthopedic patients.
Design: A descriptive model was used.
Methods: A total of 140 patients who ...
Determination of oxidative stability of different vegetable oils by means of middle infrared spectroscopy and DFT calculations
(Elsevier, 2023)
Oxidative stability is one of the most important quality parameters of vegetable oils. This study aims to determine
oxidative stability of five different vegetable oils by means of infrared spectroscopy combined with DFT ...