Sciences Essay Examples and Topics. Page 8

When slack time exists between the end of one task and the start of another, the usual method is to draw a broken or dotted line between the end of the first task and the [...]

The goal of this experiment was to illustrate various parameters of radioactivity, including the plateau of a Geiger-Muller counter, finding the resolving time of a Geiger tube, verifying the inverse square law, measuring the penetrating [...]

Inferential statistics make conclusions and predictions, about the whole population, basing these on the information obtained from the sample. Similar sample information such as trends can be used to predict the outcome of an element [...]

The implementation of the focus group research method is better than the individual qualitative interview if an organizer of a study wants to have an understanding of how one's product or service is perceived by [...]

More and more people tend to be interested in science due to the availability of information. The information provided by mass media is to be relevant and reliable.

However, plants are scarce in deserts due to the lack of water, and the diversity of desert flora cannot be compared with a wide range of plants growing in rainforests.

One of the main disadvantages of this experimental design is that it has a limited ability to compare studies because of the possible variations that may exist.

This section looks into the case of the Northern Afghanistan nomadic pastoralists and the kind of animal they keep coupled with why they choose to remain nomadic pastoralists.

In the autumn season, the animals become healthy, and this is the time when nomads sell their animals and buy supplies for themselves, which they have to keep for another season of the year.

The sun is one of the common yellow stars in the universe. This explains why "the sun is one of the many middle-sized yellow stars in the universe".

Its creation became the result of lengthy arguments between the scientists in reference to the planets of our solar system and their classification and the features that define them.

The era of information the has led, to the creation of the particular image of success, and mass media created an image of a successful and stylish businessman.

The relationship and the balance people have with the animal world and nature has drastically changed. People have become desensitized to the killing and consumption of domesticated animals.

After reading this article, I came to the conclusion that it is necessary to pay extra attention not only to the author of the article, but also to the periodical.

On the basis of these findings, a scholar will be able to form a hypothesis about the factors that impact equity in academic labor market.

The elevation of the country rises sharply from the coastline and the lowlands towards a high elevation typical of the mountains.

Given the fact that prey and predator pairings threatens the survival of the prey there are other external factors that contribute to the elimination of the prey species.

The articles in question dwell upon such environmental issues as the use of pesticides and other chemicals, biofuel and the development of biotechnology.

Thus, the Lamarckian theory affirms that the giraffe's long neck resulted from the constant stretching in the attempt to access the higher foliage. Similarly, Darwin's theory argues that the giraffes consisted of the long necked [...]

Islanders that participate in kula exchange are supposed to remain involved in this practice for the duration of their lifetime 'once in the kula, always in the kula': "The principle 'once in the Kula, always [...]

Atkinson argues that in the event of a collision with the earth, a blanket of dust could cover the earth, a near darkness situation could ensue, normal plant and animal chemical activities could stop due [...]

The main idea behind the formation of the social justice commission was to give the indigenous Australian people choice by empowering them to stand up for their rights.

Durkheim and Radcliff-Brown considered the concept of 'function' to be significant for explaining the anthropological processes and phenomena. As opposed to Levy-Strauss's theory concerning the significance of the laws of human thinking and structure, Radcliffe-Brown, [...]

It is important to note that to the Nacirema people, magic is part of life. It is ironical that the Nacirema people have not learnt that their rituals are not that effective as they think.

One of the major contributions of the article is a discussion on the various contradictions that the law of conservation of energy has.

The collapse of Crick's theory was a setback to the genetics discipline because the foundations of genetic engineering are based on the central dogma premise.

The impact of the disparity in the natural environment which causes variable conditions in different geographical areas is reflected in the productivity, production cost and efficiency of production.

Fthenakis, Mason and Zweibel also examined the economical, geographical and technical viability of solar power to supplement the energy requirements of the U.S.and concluded that it was possible to substitute the current fossil fuel energy [...]

Man continues to make space travel attempts through advanced technology with the intention of exploring the space. The second technology used in space travel was the use of cordless power tools.

This paper focuses on genetics role in healthcare of patents and defines the language of genetic manipulation, its safety, legal and ethical issues, as well as mandatory screening and the role of the healthcare providers [...]

However, research can be understood as a process of the scientific study of an object to identify its patterns of occurrence, development, and transformation in the interests of society.

The discovery of the spatial structure of DNA undoubtedly made a decisive contribution to the development of modern biological science and related fields.

The applied biology objective is to use the knowledge from basic science to solve potential problems affecting quality health, and an example is the Human Genome Project.

It is widely employed in research and has numerous different methods of operation that depend on the size of a sample and the purpose of the study.

A biological and a social view of race are very different, which creates a misconception of race in society and leads to discrimination.

The given assessment's method was focused on three major tests, such as Benedict's Test, the Sudan Test, and the Biuret Test, to analyze carbohydrates, lipids, and proteins, respectively.

While the chemical formula and the crystal lattice of a given mineral can be determined in a laboratory setup, it is possible to determine the identity of a mineral using its physical properties.

Regarding nature, earthworms are animals that directly affect the chemical and biological composition of the soil in which people grow plants, vegetables, and fruits.

In reality, it is the largest preserved palace complex in the world, and it is one of the finest achievements of the Ming dynasty.

The real success came to potatoes a little later - at the turn of the 18th and 19th centuries, when soldiers and horses needed to store a lot of food during the years of the [...]

Finally, I would not take this pill since I love seeing dreams and realize that this "miracle medicine" will cause too many negative consequences.

In the conversion of the precursor substance tyrosine to dopamine, the following process occurs: the rate-limiting biomolecule in catecholamine production is tyrosine hydroxylase.

Sodium is reabsorbed in the thick climbing appendage of the loop of Henle. The rest of the Na+ retention happens in the distal nephron.

There is a brief visual description of the three scripts and a summary of the stela's initial function in Ancient Egypt.

Of interest in this context is the relationship between the range of such a throw and the angle of the initial position of the load.

The egg cell was applied in the experiment because of its properties. The experiment was conducted as a kitchen science experiment.

The plasmid vector pTTQ18 and the GFP PCR product will be digested with restriction enzymes and the desired DNA fragments obtained thereof will be purified by Polyacrylamide gel electrophoresis and ligated with DNA ligase resulting [...]

Without any doubt, it is the best symbol of Canada because it reveals the greatest treasure of the country and the unique worldview of its citizens.

It then progresses to the pupil, where the size of the pupil varies depending on the intensity of the incoming light, a phenomenon referred to the as pupillary light response.

Rene refined the idea of the standard notation equation of a line given as y=mx + b, m which represents the slope and determines the change in y for every unit change in x, b [...]

Conversations-based can complement the quantitative part of the study as the responses contain the numerical information, or the quantity of positive and negative answers can be further recalculated to the evidence-based rating.

The cool-season grasses grow appropriately in the spring and fall when the soil and air temperature are cooler. The native cool season grasses are therefore more excellent for farming in the native regions than the [...]

Gender is the cultural construction of whether one is female, male, or something else. Gender stratification is the unequal distribution of social value by gender.

It is a kingdom of living organisms that contains eukaryotic, heterotrophic organisms whose cells are enclosed by cell walls. Their cell organelles are bound by membranes hence the name eukaryotic.

The theory states that it is not obvious for integrals and derivatives to be related but the degree of change of any integral is a result of the function of the collected values.

This report explores the anatomy and physiology of the nervous system of a rat. Therefore, the physiology and anatomy of the nervous systems of rats and that of humans are considerably similar.

The target behavior in the experiment comprises of a lever-pressing action by the rat to obtain food from the feed in response to the auditory signal.

The means of SCOBY growth in black tea, green tea, chamomile tea, and distilled water are not significantly different. The means of SCOBY growth in black tea and distilled water are not significantly different.

Microbiology, as a broad scientific field, entails an array of concepts and issues that are of pivotal relevance to health care as a whole and the science of pathophysiology, in particular.

The ability of camels to digest a lot of roughage is due to the existence of micro-flora. Roughage is the main source of diet for camels.

The following paper is an analysis of the communication behavior among crows and similarities between this type of communication and human communication.

The aim of this exercise is in the measurement and recording of the size of cells and tissues. Insert the eyepiece graticule into the eyepiece and then reattach the base of the eyepiece to the [...]

The law is represented by the formula F = Ma where F is the force applied in a particular direction, M is the mass of the object upon which the force has been applied, and [...]

Specific temperatures, therefore, are needed to be observed during the preparation of specific foodstuffs and, of course, for specific durations. The range of temperatures between 41 F to 135 F also known as the danger [...]

In addition, there have been studies at the level of genes and proteins known as molecular biology and at the level of community which is referred to as epidemiological and ecological microbiology.

Regarding the convenience sampling method used in the study by Maloney & Weiss, it can be stated that due to the study design, the elements did not have equal chances for being selected and the [...]

Not only in the natural water bodies can brine shrimps survive but also in artificial places as long as the water that they are in is salty.

The objective of this experiment was to investigate the relationship between the electric potential and the electric field and hence, determine the electric field pattern and strength E between a pair of parallel conductors.

Through considering the measurements of the bodies with regular shapes, it was easy to locate the C.O. As a result, the body cannot balance if the pivot is not put at the center of gravity.

Alternative hypothesis: The abundance and distribution of stomata, storage, transport, and floral structures have a substantial influence on the adaptation of the genus Rosa to its environment.

It touches on plant cell DNA extraction, animal cell DNA extraction, sequence used in DNA extraction and composition of the sample.

Since the system analysis stage of any Information Systems development is required in the process of solving a company's problems, it is vital to gather the system requirements and business requirements of the existing system [...]

The first mentioning of shape memory materials was with the discovery of martensite in 1890, which was the first step for phenomenal discovery of the shape memory effect.

No study of physics is complete without a reference to Albert Einstein and his general theory of relativity that revolutionized the notions of space and time and the fresh understanding of gravity.

After discovering that matter is made of small particles, scientists got the interest to study the characteristics of these small particles relative to the huge bodies that they constitute. The measure of energy in particles [...]

In the place of the leaves the plant has thorns which are used to protect the plant from its predators and help in conserving water for the plant as it does not lose water in [...]

The coronary circulation involves the movement of blood through the tissues of the heart while the systemic circulation involves taking blood to all the rest of the body tissues and back to the heart".

In plants, important cells such as the parenchyma cells help to store materials and support the process of photosynthesis. Cells found in the leaves of most plants fundamentally assist the plant to absorb the necessary [...]

The independent variable of this research is the degree of physical activity, while the independent variable is the level of stress.

ISS is faced with various threats and risks, which could be classified into three major categories: i) those that could cause the destruction of the Station, ii) risks that could compromise the health of the [...]

It is in this sense that Dillard suggests humanity could learn something from a weasel: not the intricacies of stalking and killing the prey, but the ability to only concentrate on the few essential things.

The introduction of integrity in the migrants of Malaysia, therefore, must be based on the concepts that are depicted in this theory including consistency of values and unity.

Since the soil in the harsh and arid regions is salty, this makes the vegetation to have a lot of salt elements in them.

In their article, Barnett and Morran suggest that children in the preschool classroom may benefit greatly from the studies of the phases of the Moon and lunar and solar eclipses.

The Scientific Revolution can be explained as a historic phenomenon which occurred between The Enlightenment and the beginning of industrialization in the end of the eighteenth century.

They wondered if this key phenomenon would show up in the autobiographies of Mandela, King Jr, and Gandi, so they decided to do a study at micro-level. In their paper on autobiography analysis, Morselli and [...]

The price of the steel, which includes iron in its composition, differs from the steel grade. The main stage is heating of the iron ore in the blast furnace, removing the oxygen from the oxide.

The increment is attributed to an increase in the state's population and an increased number of people using the infertility clinics' services.

Several studies have shown that men tend to be antisocial when under the pressure of stress while women tend to be the opposite. A varying degree of pressure may cause one to either flee from [...]

The position is situated on the margin of the Bay Area and the Central Valley This is "one of the largest view sheds" that is found in the Western parts of United States.

It is an indication that grounded theory has been used to understand the concept of recidivism. This kind of qualitative proposal framework has been followed by the "Seeking Ways to Reduce Recidivism" proposal.

The idea that mobility of upper limbs was least in prosimians, greater in monkeys, greater still in apes, and most in humans was a useful idea for viewing the primates in earlier times.

In physics, the term terminal velocity is that kind of velocity in which the force of drag of an object which is falling is equal to the weight of that object less the acting force [...]

The algae that is found in the sea also helps in reef building because they contain limestone and this is important in the integrity of the reefs.

The wants and the needs of the target should be periodically evaluated in order to update the products of a company.

Historically, the popularity of the Roller Coasters was reasoned by the great fun, which people got from the velocity and seeming danger of the rollers.

By time, the attitudes and beliefs of teachers and researchers also has changed with the development of mathematics learning and teaching methods, which are use in graphics calculators these days.

The amount of oxygen present in the atmosphere and the nature of the material it comes in contact with determine the process of oxidation.

There is a variety of significant issues related to the growth and production of cocoa. A risk for the environment and trees is also present due to the practice of cocoa farming.

Mars, also known as the Red Planet, the fourth in the distance from the Sun and the seventh-largest planet in the Solar System, is a favorite destination for colonization of science fiction authors, and the [...]

The largest desert on the Earth is the Sahara which is located in the northern part of Africa. One of the key characteristics in the formation of deserts is the temperature and the distribution of [...]

The model focuses on the sections of social and physical surroundings of human beings and their effects on food and nutrition.

The federal government of the U.S.uses census survey to determine the appointment of associates to the House of Representative. Therefore, such answers allow surveyors to develop a view of social and economic characteristics of citizens [...]

In the first stage of data collection, the selection of the division manager and six managers was based on convenience sampling as the sample was chosen based on ease.

Though each of the methods listed above pursues the same goal of defining a link between the variables in a research, there is a tangible difference between the methods that these approaches offer to a [...]

However, it is easier in uplifting a load with a single fixed pulley because the pulley enables one to pull the load towards the gravitational acceleration, rather than against it like in the case when [...]

Since students experience anxiety in the course of learning SPSS, the questionnaire aims to measure and ascertain the extent of SPSS anxiety. In essence, the study aims to use PCA in revealing principal variables that [...]

The hypothesis of the experiment was that the second generation of flies could be used to determine the phenotypes of both groups depending on the results of the experiment.

One of the importances of including an introduction section in any qualitative study is to introduce the reader to the study and help him or her have clear idea of what the study seeks to [...]

A concept paper is a project idea, which is usually brief and highlights the main components of the main research project before embarking on developing a proposal.

From a theoretical perspective, data saturation is a critical technique in determining the sample sizes required in qualitative research. From this perspective, variability code frequency and stability is critical to data saturation and the qualitative [...]

The characteristic feature of the nonprobability sampling is that this type of research sampling does not include a random collection of data, in contrast to the probability sampling.

A dependent variable is more interesting to a researcher because it turns out to be a part of a hypothesis that should be proved, and an independent variable can influence the dependent one in a [...]

One thing that struck me the most was the immense variation in relatively small areas of the continent. This can be attributed to the events in the history of the continent.

The general background provides information on the various terms used to describe nylon, the history of nylon, a comparison between nylon and other natural materials, such as cotton and silk, and the standards set aside [...]

Statistics is the process of data collection, data analysis and interpretation of the data and making meaningful conclusions and generalizations. Planning involves identifying the target population, methods to use, sources of data, and requirements and [...]

In fact, some studies have explored the unknown elements of the catalytic process in naphtha reforming. It is also necessary to note that elements in the hydrocarbons and concentrations of other elements are responsible for [...]

Forest Regulation of 1995 and the Forest Act of 1993 do provide new legislations that allow the local communities to participate in the management of forests in Nepal.

This might offer a scientific explanation as to why she is an athlete due to the functions of the hormone in the body.

According to the case study, the site describes science concerns in the following issues: Science aims at explaining the natural world It uses testable ideas It depends on evidence It involves the scientific community It [...]