Chemistry
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Recent papers in Chemistry
Recognizing the imperiled status of biodiversity and its benefit to human well-being, the world's governments committed in 2010 to take effective and urgent action to halt biodiversity loss through the Convention on Biological... more
O presente trabalho teve por objetivos avaliar a composição de rizomas do lírio-do-bejo (Hedychium coronarium) e isolar e caracterizar seu amido, por meio de análises físicas e físico-químicas. A composição química dos grânulos de amido... more
Investigating the multidimensional integration between different microbiological kingdoms possesses potential toward engineering next-generation bionic architectures. Bacterial and fungal kingdom exhibits mutual symbiosis that can offer... more
This document has been developed by a EURACHEM Working Group from a draft originally produced by LGC. The membership of the EURACHEM group is listed in Annex C. Ruling language The text may be freely translated into other languages, but... more
This chapter is dedicated to the systems that add chemicals to the saline source water, which allow the conditioning of this water before its further pretreatment or direct reverse osmosis (RO) membrane separation. Source water... more
TALAT Lecture 1252- Corrosion and Corrosion Protection 1252.01.02 Corrosion Types ....................................................................................4 (a) General... more
In this paper, a study on the batch processing and characterization of microcellular foamed high-density polyethylene (HDPE/iPP) blends is reported. A microcellular plastic is a foamed polymer with a cell density greater than 109... more
Objective: To determine the conductivity of various acid and the dissociation constant, a K for acetic acid 1 Theory 1.1 Electrical conductivity in solutions An electric current in solution is the result of the net movement of free ions... more
An efficient and new but non-intrusive method to detect the fluctuation in gear load may be the motor current signature analysis (MCSA). In this paper, a multi-stage transmission gearbox (with and without defects) has been studied in... more
Laboratory Information System (LIS) streamlines workflow in the laboratory and eliminates time-consuming paperwork. The business today is getting increasingly pressured to be more productive and efficient with less traditional resources.... more
Part I – Spirilla Theory and Cosmology Stephen Hawking once proclaimed that String Theory may be able to unify the various forces although later he became disillusioned thinking that there may be no Theory of Everything. This very... more
ABSTRACT This work was carried out to investigate the chemical/mineral composition of the water extract of zobo (Hibiscus sabdariffa) drink using the modern atomic absorption spectrophotometer. Zobo drink is a popular drink in the... more
I. STRUCTURE DU CHEVEU II. PRODUITS D’HYGIENE CAPILLAIRE : LES SHAMPOOINGS 1. Composition et propriétés des molécules de base 2. Propriétés et résultats attendus III. PRODUITS DE MODIFICATION DE LA FORME 1. Produits de modification... more
Metallurgical Factors Affecting Corrosion in Petroleum and Chemical Industries Abstract: Humans have most likely been trying to understand and control corrosion for as long as they have been using metal objects. With a few exceptions,... more
The end of the Early Bronze Age, in other words the EBA III, is one of the significant turning points in the cultural history of the Anatolian Peninsula. Metal objects that indicate social class differences, advancements in architecture,... more
Download Solutions Manual Organic Structures from 2D NMR Spectra 1st edition by Field & Magill PDF
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The aim of this work was to determine physicochemical parameters of winter savory (Satureja montana L.) honey produced in the Adriatic part of Croatia. Honey samples were collected from several production seasons and following... more
Denila, Richard V. This study investigated the relationship of high school chemistry students’ motivation to learn and attitude towards chemistry with their chemistry academic achievement. This study was conducted at Norala National High... more