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Unicef And The Diffusion Of Innovations Theory

3 Pages 1442 Words
In the present times, the world is developing at a fast rate as such we see the formations of organisations that take it upon themselves to participate in the overall development of the world. Because of the above mentioned fact, we find that there is a response to everything that happens regardless of whether the catalyst is good or bad....
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Decolorization Of Azo Dyes Using Contact Glow Discharged Electrolysis

7 Pages 3146 Words
ABSTRACT Contact Glow Discharged Electrolysis (CGDE) is a plasma electrolysis methode has proved to treat organic wastewater effectively. The objective of this study was to investigate decolorization process of the textile dyes Remazol Red RR, Remazol Yellow FG and Remazol Brilliant Violet with an air injection using CGDE method. Air injection was increased a percentage of decolorization Remazol Red RR...

The Effect Salt Has On The Boiling Point Of Water

3 Pages 1354 Words
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Introduction When boiling water, whether it be for pasta or some vegetables, it is always recommended to add salt into the water as the water begins to heat up to help speed up the boiling process. I will check to see whether or not this “cooking tradition” is effective or not, more specifically whether the salt actually affects the boiling...
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Bioaccumulation Of Toxic Heavy Metals

3 Pages 1409 Words
Fish, being a protein rich food, is often recommended for consumption by many dieticians. However, the effect of pollution of water reservoirs on the quality of nutrition provided by fish cannot be ignored. It was necessary to focus on toxic substance levels specifically heavy metals which have tendency to bio accumulate. This study investigates the bioaccumulation of heavy metals in...

Green Methods Of Synthesis For Knoevenagel Condensation

2 Pages 1038 Words
INTRODUCTION: The Knoevenagel condensation is named after Emil Knoevenagel and is a modification of the aldol condensation[1, 2]. It is used for formation of carbon-carbon bond. The Knoevenagel condensation is an organic reaction used to convert an aldehyde or ketone and an activated methylene compound to olefins in the presence of weakly basic amine as a catalyst. However, if a...

Adsorption Of Toxic Metal Pollutants From Aquatic Environment

6 Pages 2833 Words
Abstract Rapid industrialization and urbanization in Chhattisgarh as well as in others states of India are responsible for accumulation of toxic metals in our daily life through waste water. Consumption of polluted drinking water over a long period of time causes many serious health issues in human beings. Adsorption is an environment friendly and economic tool for removal of toxic...

The Peculiarities Of Chiral Chromatography

4 Pages 1928 Words
INTRODUCTION Food analysis is a very important branch of analytical chemistry which provides data about chemical composition of food stuffs, contaminants and ensures safety of foods during import and exports. Many compounds which are found in nature, can be chiral which may have one or more chiral center and can exist as enantiomers. Enantiomers exhibits similar physico-chemical properties with assymetric...

Sodium Chloride Solution Effect On Refractive Index

4 Pages 1818 Words
Introduction Refraction index is one of the most important intriguing concepts in physics. It demonstrates how light behaves in different mediums which is vital for thin film technology and fiber optics[footnoteRef:1]. As for this exploration, the change in refractive index of water due to salt concentration applies to archer fishers found in the South Pacific and the Indian Ocean fishing...
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Heavy Metals Alleviation By Nano-Materials

6 Pages 2740 Words
Abstract Heavy metals discharge from agricultural, domestic, industrial and municipal wastewater has become a serious threat for environment. During past couple of decades new class of adsorbents developed, has helped to overcome this threat. Due to their excellent potential in wastewater and industrial effluents treatment and distinct characteristics they have gained popularity. This review paper presents, nanoadsorbents used in removal...

Innovative Solar Oxy-Hydrogen Generator Design

2 Pages 870 Words
Introduction The escalating demand for sustainable energy solutions has thrust solar technology into the spotlight as a viable alternative to fossil fuels. Among the innovative developments in this field is the solar oxy-hydrogen generator, which combines solar energy with water electrolysis to produce hydrogen and oxygen gases. This technology not only offers a clean energy source but also presents an...
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Titration And Determining Hard Water Ions

1 Page 675 Words
Introduction Hard water ions are commonly present in most water reserves around the world. It is defined as water with the presence of large amounts of magnesium and calcium ions [1]. Hard water ions can be present in water to a certain extent and still be safe for consumption. These regulations are determined by the Environmental Protection Agency. Although there...
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Hydrogen Ion (pH) Concentration

1 Page 548 Words
ABSTRACT This report is concerned with the aim to measure the properties of the drilling mud (hydrogen ion concentration). The term pH is a logarithmic scale used to specify the acidity or alkalinity (concentration of hydrogen ions) in an aqueous solution (drilling mud in this case). In general, to proceed with this experiment, a range of equipment were used such...

An Investigation Into Finding The Limiting Reagent In A Chemical Reaction

3 Pages 1475 Words
Introduction Stoichiometry is the section of chemistry that contains relationships between either reactants and/or products in a chemical reaction to assist in determining the required quantitative data (Nijmeh 2008, p1). Stoichiometry is used by chemists to give a detailed explanation on how much of certain materials are required in order to make a certain number of given products (Kailasa 2005,...

Flammable Gas Generation and Control with PV Panel

6 Pages 2691 Words
Abstract This is a research paper about producing a flammable gas that can be used in our home for cooking purpose through the electrolysis process. The need for it arouse due to increasing cost of LPG day by day. Earlier for cooking purpose wood, coal, cow dung cakes were used that affected the human health, in order to overcome this...

Elemental Concentration Of Milk Powder

2 Pages 908 Words
Abstract Foodstuff pollution is a major concern now-a-days, especially in Bangladesh. Toxicity assessment of baby food is essential before providing to the children. The quantitative estimation of trace and major elements, their concentration of ten different milk powder samples collected from local market has been done. The total experimental works from sample preparation to spectrum data analysis have been done...

Titration Of Ascorbic Acid

3 Pages 1293 Words
Introduction My parents make orange juice every day, they inform me that is good for me since it contains vitamin C.Vitamin C which is scientifically called ascorbic acid, due to it being an acid, it can easily be oxidized in neutral or basic concentrations by dissolved oxygen, leading to a loss of two hydrogens, since it lost two electrons(“Vitamin C”)...
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Eco-friendly Agriculture: Monitoring pH and Pesticide Use

2 Pages 697 Words
Introduction In the pursuit of sustainable agricultural practices, understanding and maintaining soil health through pH detection and environmentally-conscious pest control is paramount. The pH value of soil significantly influences the availability of nutrients, microbial activity, and overall plant health. Simultaneously, pest control strategies must evolve to minimize environmental impact while ensuring crop productivity. Recent advances in technology have facilitated more...
PH
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Pharmaceutical Applications Of Chemical Kinetics

2 Pages 863 Words
Chemical kinetics Kinetics of a chemical is a significant method in physical chemistry. The term kinetics means motion study. In chemical kinetics we study about the reaction. Temperature and concentrations are two variables that are affected by it. Formation and deformation of bonds and formation of products also describes by it. Explanation Chemical kinetics is also used to calculate many...

Impact of Heavy Metals on Marigold Seed Germination and Growth

5 Pages 2141 Words
Abstract Rapid industrialization , urbanization processes and poor management of industrial effluent has led to the incorporation of pollutants such as pesticides, petroleum products, acids and heavy metals in the natural resources like soil, water and air thus degrading not only the quality of the environment, but also affecting both plants and animals. Seed is a developmental stage that is...

Salt Tolerance In Plants

2 Pages 785 Words
Soil salinity is a major constraint that adversely affects crop yields in many parts of the world. About one billion hectares of land is adversely affected by salinity worldwide, due to flooding and ocean surge, soil salinity increases by 10% annually (FAO, 1988). High sodium ion (Na+) concentration which is the major cause of salinity is toxic to the plant...
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The Electrical Conductivity of Salt Water

2 Pages 899 Words
Introduction Electricity is a fundamental aspect of modern life, powering everything from household lighting to industrial machinery. One intriguing question in the realm of physical sciences is whether salt water can conduct electricity. This inquiry is not merely an academic exercise; it has practical implications in fields such as environmental science, electrical engineering, and maritime operations. Salt water is a...
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Room Temperature Sodium-Sulfur Batteries: A General Overview

6 Pages 2932 Words
Abstract This paper presents an overview of room temperature Sodium-Sulfur batteries. Efficiency, safety and lifespan are challenging problems that face current energy storage technology. Room temperature Sodium-Sulfur batteries are a viable, low-risk and high-density energy storage option which are also considered a low-cost alternative for on grid energy storage and other electrochemistry practices. This overview regarding room temperature Sodium-Sulfur batteries...
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Rootstock Effects on Heavy Metal Bioaccumulation in Industrial Apples

7 Pages 3255 Words
ABSTRACT This study analyzes the level of heavy metals in soil and delicious apple tissues (fruit, leaf, shoot) in three different rootstocks: mm106, m26 and m9 grown in the Obiliq region (considered as a polluted region). Samples of soil, fruit, leaf and shoot have been analyzed for heavy metals (Pb, Cd, Ni, As, Zn, Cu, Cr and Fe) using atomic...

Green Chemistry: Organic Synthesis

4 Pages 1777 Words
In the last few decades there has been a big push for more environmentally friendly ways of living. This does not stop at chemistry. In electrochemistry the term “green chemistry” has been coined. Organic synthesis through electrochemistry is expected to be one of the most useful reactions in green chemistry, as no toxic reagents or products are needed or produced....

Materials For Removal Of Heavy Metals And Dyes From Wastewater

3 Pages 1306 Words
Abstract Disposal of heavy metals from industrial effluents in natural water bodies have been major preoccupation from many years because of their toxicity towards aquatic life, human beings and the environment. Numerous methods for the wastewater treatments are reported in last two decades. Present study reviews the recent developments, efficiency and usefulness of various methods for the removal of heavy...

Heavy Metals in Urban Lake of Kashmir Himalayas

6 Pages 2783 Words
Abstract Contaminations by heavy metals in aquatic ecosystems strongly affect foodchain relationships through the process of biomagnification. Heavy metals (i.e. Fe, Cu, Mn, Pb, Zn, Cd, Cr, and Co) were determined from sediment, water and macrophytic species (Ceratophyllum demersum, Phragmites australis, and Potamogeton crispus) of Nigeen lake. The concentration of different heavy metals was determined using atomic absorption spectrophotometer. The...

Observing C. Elegans Chemotaxis Response To Sodium Chloride

5 Pages 2144 Words
General Background Caenorhabditis elegans, or C. elegans are a common worm-like organism that live in the soil of temperate climates. They are eukaryotic, and are often used in biological research as they are very easily characterized and are able to be bred inexpensively and easily. They have two sexes: hermaphrodites which have 956 somatic cells, and males, which have 1031...
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Ag/chitosan coating enhances polyamide RO membranes

5 Pages 2436 Words
Abstract Silver/Chitosan nanodispersion (Ag/CS) prepared by gamma ray was used to modify the thin-film composite reverse osmosis (RO) membrane. The silver nitrate solutions were added to the chitosan solution with different concentrations of 5 to 20 (wt/wt %) and exposed to gamma radiation at different irradiation doses. The size of the silver/chitosan nanodispersion is investigated by transmission electron microscopy (TEM)....

Heavy Metal Accumulation In The Plant Parts Of Cassia Fistula

3 Pages 1356 Words
Abstract Metal pollution in soil poses a serious threat to the human health and safety of agricultural products. To study the entry of nine heavy metals in the medicinal plant Cassia fistula,a field survey was conducted in forest areas of Adilabad District, Telangana State, India and labstudies were carried out at Department of Botany, Osmania University, Telangana, India. The present...

Alternative Carbohydrate Sources For Low-carbs Diet

3 Pages 1203 Words
Carbohydrate is one of the most important food substance which is needed for a complete diet for anyone. But, the diet plan works differently for everyone, as the body type and the metabolism quality is not the same for everyone. To maintain a good health and a nice shape of body, everyone should consider their diet as one of the...

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