Mr Serghei Zaitev

Academic Writer

Serghei Zaitev
713
Articles Published

Serghei is a freelance academic writer specialising in supporting/tutoring chemistry students. He started working as a writer immediately after graduating from the University of Liverpool in 2011. Currently, in his role at UK Essays, he supports students with science essays, assignments, term papers, dissertations (and viva speeches), posters and presentations.

Areas of Expertise

Chemistry

Articles by Serghei Zaitev

Organopalladium Reagents and Intermediates

Essay. Published: 28 November 2017

João T. V. Matos Table of contents Table of contents 1. Introduction 2. Organopalladium reagents and intermediates 2.1. The characteristic features for the use of palladium in organometallic chemi…

Superoxide Dismutase: Oxidative Stress

Essay. Published: 28 November 2017

SUPEROXIDE DISMUTASE: OXIDATIVE STRESS Sebastian, Jay Francine A. and Feliciano, Angel P. III   INTRODUCTION Superoxide Dismutase or SOD is an enzyme that has a metal-containing antioxidant. It redu…

Analysis of of Quercetin in Camellia Sinensis Extracts

Essay. Published: 28 November 2017

ABSTRACT A precise and feasible reversed-phase high-performance liquid chromatographic (RP-HPLC) method for the novel analysis of of Quercetin in aqueous and alcoholic extracts of Camellia sinensis e…

Nanospheres of Ag–coated Fe3O4 Synthesis

Essay. Published: 28 November 2017

Nanospheres of Ag–coated Fe3O4 were successfully synthesized and characterized. Photocatalytic properties of Fe3O4@Ag composites have been investigated using steady state studies and laser pulse ex…

Investigation of Single Chain Sugar-based Glycolipid

Essay. Published: 28 November 2017

Review on Investigation of Single Chain Sugar-based Glycolipid Self-Assembly in Lyotropic Phase Using Fluorescence Spectroscopy M.Faisal Khyasudeen*   KEYWORDS (Word Style “BG_Keywords”). If y…

Gravimetric Analysis of a Chloride Salt

Essay. Published: 28 November 2017

Rania Williams Nour Wehbe   Purpose To discover the amount of chloride in a strange salt, in order to demonstrate regular methods used in gravimetric analysis Theory This equation describes the r…

Uses of Herbal Medicine: An Overview

Essay. Published: 28 November 2017

1 Folk medicine According to WHO- ‘Traditional medicine is the sum total of the knowledge, skills, and practices based on the theories, beliefs, and experiences indigenous to different cultures, wh…

Fluoroquinolones for Infectious Diseases Treatment

Essay. Published: 28 November 2017

1.10 Pharmaceuticals 1.10.2 Fluoroquinolones Fluoroquinolones are extensively used for treatment of various infectious diseases. [[1]]. Because of their extensive Gram negative treatment, quinolone a…

Shellac for Film Formation and its Modification

Essay. Published: 28 November 2017

Shellac for film formation and its modification for enhancement of properties Abstract With the growing environmental concerns associated with synthetic polymers, the need for biopolymers has strongl…

The Design of Molecular Magnets

Essay. Published: 28 November 2017

Ashlea Hughes 1. Polyoxometalates Polyoxometalates (POMs) are clusters consisting of linked metal oxide polyhedral. They are commonly anionic, although some cationic species have been reported.1 Du…

Introduction to Buffer Solutions

Essay. Published: 28 November 2017

  Name of Candidate mayurathan Introduction Buffer solution is a solution consisting a mixture of weak acid and its conjugate base . Furthermore they declare that buffer solutions are ve…

Synthesis of a Potential Enzyme Inhibitor

Essay. Published: 28 November 2017

Delaram Salehifard Aim Synthesis and characterisation of Benzocaine. Introduction The Fischer esterification of 4-amino benzoic acid is catalysed by an acid is fully reversible. Method: 3g of 4-am…

Riboflavin biosynthesis in Bacillus Subtilis

Essay. Published: 28 November 2017

Motivation: Many important problems in cell biology require the dense nonlinear interactions between functional modules to be considered. The importance of computer simulation in understanding cellul…

A review of Bioactivation and Tissue Toxicity

Essay. Published: 28 November 2017

  Kong Wei En (BP0711031415) Raymond Koh Chee How (BP0711031287) Jennie Lee Sheah Lin (BP0711031372) Prashanthini A/P Janardanan (BP0711031156) Hong Wei Siong (BP0711031194) Shalin…

Effect of Voltage on the Rate of Electroplating a Metal

Essay. Published: 28 November 2017

Akinlabi Boluwarinde Oluwatosin BACKGROUND Electroplating is the process of plating one metal onto another by hydrolysis, most commonly for decorative purposes or to prevent corrosion of a metal. T…

Di (2-Ethylhexyl) Phthalate (DEHP) Hormone Levels in Males

Essay. Published: 28 November 2017

Introduction Di (2-ethylhexyl) phthalate (DEHP) is one of phthalate ester and endocrine- disrupting chemical. It is used as plasticizer in Polyvinyl chloride (PVC) plastics tubing to make PVC plastic…

Identification of Plant Material: Corallocarpus Epigaeus L

Essay. Published: 28 November 2017

6. MATERIALS AND METHODS 6.1 Collection The plant material was collected from the Tirupati, Andhra pradesh, India in the month of February 2014. The plant taxonomical authenticated by Prof; Dr. K. Ma…

Estimation of Tranexamic Acid Andethamsylate Using RP-HPLC

Essay. Published: 28 November 2017

Chapter-3 Experimental work 3. EXPERIMENTAL WORK 3.1 MATERIALS AND METHODS Table 2. List of Chemical and standers used S.No Chemicals Manufacturer Name Grade 1 Water Processed in Br…

Synthesis and Optical Characteristics of AgO Thin Films

Essay. Published: 28 November 2017

Synthesis and Optical Characteristics of AgO thin films Fabricated by Chemical Bath Deposition Method 1EZENWA I. A., 2OBIAGAUZO P. O. 3EBEH L. N. ABSTRACT Binary thin films of silver oxide using che…

Identification of Prednisolone Acetate

Essay. Published: 28 November 2017

IDENTIFICATION AND CHARACTERIZATION OF DRUG The procured prednisolone acetate was identified and characterized based on the following parameters. ORGANOLEPTIC PROPERTIES For the selected samples (d…