Sciences Essay Examples and Topics. Page 12

5,021 samples

Canadian Ontario’s Economic Contributions

The report also analyses the presence of Bone's fault lines and the projection of the fault line in the next ten years. Therefore, the population in Ontario is concentrated in the southwest and dispersed in [...]
  • Subjects: Countries Studies
  • Pages: 7
  • Words: 1955

Nunavut in Study of Canada’s Regional Geography

In doing so, the paper explores the direction of British Columbia as a province in Canada, with a particular emphasis on the variables that will affect the province's continued prospects.
  • Subjects: Countries Studies
  • Pages: 8
  • Words: 2328

Biodiversity: Aspects Within the Sphere of Biology

Finally, living objects consist of cells, which are the basic units of their function and structure. The viruses' structure depends on which nucleic acid is included, which denotes that there are DNA and RNA viruses.
  • Subjects: Biology
  • Pages: 1
  • Words: 361

Meg Tirrell’s “Unlocking My Genome: Was It Worth It?”

The purpose of the article is to inform and educate the audience about the potential benefits and drawbacks of genetic testing, as well as give an insight into the author's personal experience with the technology.
  • Subjects: Genetics
  • Pages: 2
  • Words: 627

Ethical Issues with Fetal Anomalies

When genetic testing shows anomalies, it is essential for healthcare professionals to show compassion and provide evidence-based recommendations regarding the health of the fetus to the parents.
  • Subjects: Genetics
  • Pages: 2
  • Words: 613

Application of DNA in Criminal Forensics

In phylogenetic studies, the analysis of DNA from fossil remains allows one to determine the taxonomic identity of a species, while in forensics, one can find the connection between traces and the perpetrator or the [...]
  • Subjects: Biology
  • Pages: 2
  • Words: 707

Dupree Fuels Company’s Regression Analysis

The quality of such heating is determined by a combination of factors, including the deterioration of the house, thermal insulation, the number of people living in the household, exposure to wind, and others.
  • Subjects: Statistics
  • Pages: 4
  • Words: 894

Statistics: The Theory of Probability

25% It is almost certain that the probability to predict the next ten throws of a coin is zero. A coin is chosen randomly where every of the 19 coins has equal chances of being [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 571

The Study of the Anthropology of Food

The study of the anthropology of food integrates historical and anthropological perspectives with current social challenges in the systems of food production and consumption.
  • Subjects: Anthropology
  • Pages: 1
  • Words: 127

Deeply Rooted in the Present by Kenny: Book Review

The study of this work contributed to the development of the science of anthropology and theoretical approaches related to it, as well as provide an understanding of the formation of the culture and identity of [...]
  • Subjects: Anthropology
  • Pages: 2
  • Words: 546

Hypothesis Testing in Social Sciences

Testing statistical hypotheses are the accepted standard for the analysis of empirical data in the social sciences if the resulting effects or relationships are not noticeable and an assessment of the reliability of statements about [...]
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 280

Hutchinson-Gilford Progeria Syndrome

This essay will examine the case of Hutchinson-Gilford progeria syndrome, a clinical disease in which there is abnormal development of the cell nucleus, resulting in the impaired division.
  • Subjects: Genetics
  • Pages: 3
  • Words: 974

Colombia’s History, Geography, and Culture

Colombia is located in the northwest corner of South America, bordered by Panama to the northwest, Venezuela to the east, Brazil to the south, and Ecuador and Peru to the west.
  • Subjects: Countries Studies
  • Pages: 2
  • Words: 653

Aspects of the Genetic Enhancement

Genetic enhancement means using genetic editing technologies to introduce changes into the genome of the fetus to achieve improvements in the physical or mental health of the future child.
  • Subjects: Genetics
  • Pages: 2
  • Words: 678

The Discussion of a Radioactive Isotope

A radioactive isotope is one that has an unstable nucleus, meaning that it can break apart and release a lot of energy. Fission releases energy by splitting the nucleus of a heavy element into two [...]
  • Subjects: Chemistry
  • Pages: 1
  • Words: 359

Extracellular Enzyme Production Tests

Microbes produce exoenzymes to metabolize substances in their surroundings, and these microorganisms may be used in biochemistry assays to evaluate the presence and activity of exoenzymes.
  • Subjects: Biology
  • Pages: 6
  • Words: 1178

Zoology: How the Cat Got Its Stripes

More than 70 genetic variants have been identified, and about 40 of them affect the appearance of the cat, that is, the color of the coat, the pattern of the skin, the length of the [...]
  • Subjects: Zoology
  • Pages: 1
  • Words: 291

Patenting of Genetic Information

Completing the sequencing of the nucleic acid sequence of the human genome led to the mass patenting of genes in the United States.
  • Subjects: Genetics
  • Pages: 3
  • Words: 952

The Pulley System: History and Heritage

The pulley system is a set of wheels and a rope, one end of which is attached to fixed object, while the other one is fixed on an object that has to be lifted.
  • Subjects: Physics
  • Pages: 1
  • Words: 297

The Life Accomplishments of John von Neumann

While von Neumann's indirect participation in the bombing of Hiroshima and Nagasaki makes the discussion of his historical figure controversial, von Neumann's goal was to quickly achieve the end of the war by any means.
  • Subjects: Math
  • Pages: 1
  • Words: 358

Statistics and Decision-Making Analysis

In the case of the first state of nature, the demand for the COVID-19 vaccine and Amoxicillin will increase; the second state of nature would mean that the demand for COVID-related pharmaceuticals remains the same, [...]
  • Subjects: Statistics
  • Pages: 6
  • Words: 834

Voltage-Gated K+ Channels: Key Functions

K+ channels are a family of related proteins found in the neurons' plasma membrane and are responsible for controlling the flow of potassium ions in and out of the cell.
  • Subjects: Biology
  • Pages: 5
  • Words: 1474

Neanderthal DNA in the Genomes

The article shares the reasons behind the presence of Denisovans; genetic fingerprints are present in many parts of the world today.
  • Subjects: Genetics
  • Pages: 2
  • Words: 614

The Pitfalls of Bayes’ Theorem: Avoiding Misuse and Bias

For example, if a person was trying to determine the probability that a patient has a certain disease, they may assume that the probability of the patient having the disease and the probability of the [...]
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 355

Human Cloning Considerations Analysis

The multitude of the biologically born have no way of knowing their fathers and mothers and have all the rights in human society, and no one can even afford to think about violating them.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 558

The Biological Attributes of Humans

Considering that bipedal primates inhabited Africa, the heat dissipation perspective demonstrates that bipedalism was necessary for the creatures to overcome the region's high temperatures.
  • Subjects: Anthropology
  • Pages: 1
  • Words: 275

Statistics: The Use in Healthcare

In conclusion, statistics enable healthcare professionals to conduct qualitative research that establishes various connections between factors affecting one's health and the outcomes stemming from them.
  • Subjects: Statistics
  • Pages: 1
  • Words: 284

Wildlife Management and Extinction Prevention in Australia

This paper investigates the threats to wildlife in Australia and strategies for managing and preventing their extinction. In summary, this paper examines the threats to wildlife in Australia and outlines strategies for managing and preventing [...]
  • Subjects: Biology
  • Pages: 10
  • Words: 2902

Unveiling the Evolution of Geography

Much of the Middle Ages' astronomy and geography may be traced back to the claims of Claudius Ptolemy, a Greek mathematician, astronomer, and geographer. He wrote about it in The Almagest, a book about the [...]
  • Subjects: Geography
  • Pages: 9
  • Words: 2624

Unexpected Pet Medical Issues and How to Handle Them

Because of the ever-increasing price of veterinary care and the inherent financial unpredictability that comes with owning a pet, pet owners must be able to plan and be ready for any contingency.
  • Subjects: Zoology
  • Pages: 6
  • Words: 1712

Ideological Reasoning: Tests of Argument Strength

The Veracity Test, or test of truthfulness, is used when assessing the authenticity of an argument. If the reasons are valid, then the argument will satisfy the test for veracity.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 600

Lovell & Kluger on What Went Wrong in “Apollo 13”

If you adhere to a superstitious opinion regarding the team's flight to the Moon, it is also worth noting that the wife of the leader of the astronauts has a dream about the death of [...]
  • Subjects: Space Studies
  • Pages: 3
  • Words: 850

Scientific Method Applied to Issue of Scienceyness

The culture of scienceyness has created a generation that claims to like science, even though they do not understand the tedious process of checking and rechecking the results an infinite number of times.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 305

The Scientific Method as a Way of Knowing

The articles emphasize the definition of the scientific method as a means of knowing and the various steps of the scientific method.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 373

The Great Backyard Bird Count Event

There are thousands of bird species globally, and understanding both of these birds requires participation by different individuals since it is impossible for a certain group to gather the research without the inclusion of individuals [...]
  • Subjects: Zoology
  • Pages: 4
  • Words: 950

Astronomy: Totality Touches the Moon

The eclipse occurred at 3:02:17AM EST when the moon entered the earth's penumbra, while the partial eclipse happened at 4:09:12 AM when the moon touched the earth's umbra.
  • Subjects: Astronomy
  • Pages: 2
  • Words: 668

Exploitation of Central Africa for Resources

The Central African region is one of the richest parts of the world due to the resources found there. For instance, the leadership of Mobutu Sese Seko of Congo saw the flowing of minerals out [...]
  • Subjects: Geology
  • Pages: 7
  • Words: 2036

Literature on Invasive Plants in the United Kingdom

This essay entails a literature review to understand the nature, impacts and control of the "big four" invasive plants in the United Kingdom: Japanese knotweed, Himalayan balsam, giant hogweed, and rhododendron. The outline for the [...]
  • Subjects: Biology
  • Pages: 5
  • Words: 1496

Qualitative Data Organization

Researchers need the ingenuity to structure a large amount of raw data as organized data reduces confusion and enhances data collection.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 280

The Photoelectric Effect: A Scientific Discovery

The application of the scientific method in the discovery and development of the photoelectric effect triggered a scientific revolution that changed humanity's understanding of the physical world.
  • Subjects: Scientific Method
  • Pages: 5
  • Words: 1380

Linear Regression Applied to Major League Baseball

Applying regression techniques by drawing a scatter plot of real-world data of MLB payroll amounts and win totals copied to the Excel spreadsheet, it is practical to establish the nature of the relationship between the [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 464

The Discussion of Lansing City

The city is located in Ingham County and significantly spreads to the west in Eaton County and north in the county of Clinton.
  • Subjects: Geography
  • Pages: 4
  • Words: 705

Human Evolution and Bio-Cultural Changes

The concept of the human sphere was introduced in the 30s of the XX century simultaneously in different countries by several scientists.
  • Subjects: Evolution of Humans
  • Pages: 2
  • Words: 561

The Origin of Man and Primates’ Evolution

However, one can merely comprehend the origin of man if one considers history from the beginning of the evolution of the order of primates. Primates are masters of living in the trees due to their [...]
  • Subjects: Evolution of Humans
  • Pages: 2
  • Words: 647

Birds’ Optimal Forging Practices

The results showed a significant difference in high or low feed, and the birds consumed more food when the feed was high.
  • Subjects: Zoology
  • Pages: 5
  • Words: 1423

Science and Truth During the COVID-19 Pandemic

Thus, scientific organizations engaged in the deliberate distortion of the truth will not be able to function in the scientific system for a long time, which minimizes the chances for paid 'truth' and biased findings.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 483

Anthropology: Pre-Agriculture Diet

The assumed advantage of consuming human flesh in the prehistoric era might be the satisfaction of the cultural and ritual needs of the people, as well as a means of their survival in turbulent times.
  • Subjects: Anthropology
  • Pages: 4
  • Words: 1156

Structural Analysis of Relevance Propagation Models

Protected bike lanes cost only a fraction of taxpayer money compared to the same distance of road because cars take up more space and are much harder on the roads than bicycles.
  • Subjects: Statistics
  • Pages: 2
  • Words: 616

Towing Ship Trial Report: Short and Fat

Mathematical modeling of physical processes allows the creation of simulations and prediction of the values of the variables sought, which proves to be particularly useful in the context of engineering tests.
  • Subjects: Physics
  • Pages: 6
  • Words: 1651

Depression: A Quantitative-Qualitative Analysis

A decision tree can be used due to the nature of the research question or hypothesis in place, the measurement of the dependent or research variable, the number of groups or independent variable levels, and [...]
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 373

Single-Factor Experimental Study

The experiment will also utilize a counterbalance in order to understand how exposure to intensity of news affects people. This counterbalance will allow ascertaining whether the order of news is important in causing depression.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 275

Data Analysis & Application: ANOVA

This paper focuses on the analysis of the results for Quiz 3 provided in the dataset Grades.sav. HA: There are statistically significant differences in the results for Quiz 3 depending on the class section.
  • Subjects: Statistics
  • Pages: 4
  • Words: 835

The Origin of Life: Creationism and Science

Evolutionists have weak evidence about the origin of life as they focus on explaining life processes that lead to the formation of species through biological means, which the Bible also explains in a creationism version. [...]
  • Subjects: Evolution of Humans
  • Pages: 2
  • Words: 656

Aspects of Human Evolution and Progress

The concepts of human evolution and progress have evolved throughout history leading to different perspectives on the scientific, agricultural, and language themes resulting in universal similarities that have shaped the nature of the world today.
  • Subjects: Evolution of Humans
  • Pages: 4
  • Words: 968

Optimal Foraging Theory in Zoology

To increase fitness, an animal uses a foraging method that offers the most benefit for the least cost, maximizing the net energy obtained.
  • Subjects: Zoology
  • Pages: 1
  • Words: 319

The Dynamics of Oscillations Laboratory Report

The task for the experiment is to check the applicability of Hooke's law and the basic metrics of simple oscillation processes with the construction of graphs and the search for relationships between the variables.
  • Subjects: Physics
  • Pages: 2
  • Words: 788

Regional Analysis of Surrey, British Columbia

The city of Surrey, River Fraser, and the Cascadia faultline have always made up the characteristics of the region together with its artistic beauty. The painting is a beautiful landscape of the Fraser River in [...]
  • Subjects: Geography
  • Pages: 2
  • Words: 669

Free Flight and Projectile Motion

Within this area, the influence of the initial conditions of the projectile on the average speed of free flight before the first fall is checked, all other things being equal: body mass, initial velocity, and [...]
  • Subjects: Physics
  • Pages: 2
  • Words: 717

Gerhard Ertl’s Chemist Profile Analysis

The importance of this research to modern society lies in the fact that chemical reactions on the surface of catalysts play a decisive role in many industries.
  • Subjects: Chemistry
  • Pages: 2
  • Words: 553

Separation of Humans From Nonhumans

The first problem that is important to consider in the topic of separating people from nonhumans is their misunderstanding of the processes in nature due to the distancing from it.
  • Subjects: Anthropology
  • Pages: 3
  • Words: 852

Anthropology: The Scope of Research

The former confidence of the world scientific community that the coming century will be the time of flourishing human science is being replaced by growing skepticism. What is the meaning of human life in the [...]
  • Subjects: Anthropology
  • Pages: 2
  • Words: 697

Soil: The Basis for Human Survival

Weathering is a vital part of the soil-building process because the soil is necessary for human life on Earth. The types of weathering that occur in a specific place have a considerable impact on the [...]
  • Subjects: Geology
  • Pages: 1
  • Words: 320

A Random Variable and Binomial Experiment

On the contrary, it is considered a continuous random variable if it's quantities or representative array of values are not quantifiable and it accepts any numbers on the reference axis or its interval. Conversely, Y [...]
  • Subjects: Math
  • Pages: 1
  • Words: 382

The Nunavut Region as Canada’s Last Frontier

The final adjustment of Canada's internal borders occurred in 1999 with the creation of the Territory of Nunavut, which was separated from the Northwest Territories in the eastern Arctic.
  • Subjects: Geography
  • Pages: 2
  • Words: 635

San Andreas Geological Phenomena

Here is a breakdown of what the directors got right and wrong: They correctly predicted that an earthquake in Nevada might cause an earthquake in Los Angeles.A 7.
  • Subjects: Geology
  • Pages: 1
  • Words: 311

“The Egg and the Sperm” by Martin: Article Review

By looking into the wording of significant medical and clinical books and analyzing the social ramifications of the language used within the text, the author intends to criticize the usage of metaphors as well as [...]
  • Subjects: Biology
  • Pages: 5
  • Words: 1401

Gene Therapies: The Market Access

Thus, the level of clinical development affects the possibility of reimbursement: the better characteristics it has, there are more chances that GTMPs can be funded.
  • Subjects: Genetics
  • Pages: 1
  • Words: 350

Bacteria Classification and Assessment

A Gram stain is a common test to classify bacteria in blood, urine, or the infection site. In other words, the goal of antibiotics is to support the immune system in the treatment process.
  • Subjects: Biology
  • Pages: 4
  • Words: 282

Graphene Properties and Influence of Temperature

In the context of studying the effect of doping on the temperature dependences of graphene material, it is essential to cite the study by Kolesov et al, who studied the differentiation of N-doped, based on [...]
  • Subjects: Physics
  • Pages: 5
  • Words: 1466

Canadian Regional Geography in Photographs

Because of the combination of two types of climate and the terrain, there is a wide difference of ecosystems. The second image is likely Atlantic Canada, as there are fishermen on it, while the most [...]
  • Subjects: Geography
  • Pages: 2
  • Words: 686

Environmental Ethics of Pesticide Usage in Agriculture

For example, pesticides are responsible for the destruction of the soil and harm to the overall ecosystem. The soil, water, and air resources are at a high risk of contamination from the toxins that are [...]
  • Subjects: Agriculture
  • Pages: 4
  • Words: 735

Double Pulse Laser Induced Breakdown Spectroscopy on Steel

The essence of LIBS is specific laser irradiation of the surface area of the analyzed solid object, due to which the ablation of matter takes place. The introduction of a second pulse to the generated [...]
  • Subjects: Chemistry
  • Pages: 6
  • Words: 710

Laser-Induced Breakdown Spectroscopy: Instrumental Facility

In fact, the LIBS device has a two-pulse characteristic: the first laser pulse ablates the detachment of matter from the substance and the accompanying heating, and the subsequent second pulse is aimed at additional excitation [...]
  • Subjects: Chemistry
  • Pages: 2
  • Words: 620

Statistics in Research: Qualitative Studies

For example, in order to most fully characterize the sample and the participants in the experiment or the object of study, professionals use the method of descriptive statistics.
  • Subjects: Statistics
  • Pages: 1
  • Words: 323

Autoethnography: “Black” Taxes in South Africa

My brief analysis of the academic literature reveals the significance of the black tax problem, the consequence of which is the compulsion to work harder and a marked decline in the quality of life for [...]
  • Subjects: Anthropology
  • Pages: 8
  • Words: 2446

The Suitable Scholarly Article Search

When it comes to the first approach, it is connected to key terms and phrases that pertain to the subject. Furthermore, it becomes easier to find specific journals of interest that can provide the articles [...]
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 550

Old Providence, San Andres, and Ketlina Islands

Immigrants from the interior of Colombia and their descendants, as well as those from the Middle East, contribute significantly to the pollution and clogging of port waters due to poor disposal of solid waste.
  • Subjects: Countries Studies
  • Pages: 8
  • Words: 1702

The Phenomenological Research Design

One of the problematic elements of phenomenological research design is the fact that when conducting a study, researchers attach more importance to the participants' opinions about the topic of the work.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 295

Neurobiological Mechanisms of Depressive Behavior in Animals

The purpose of the second experiment was to define the correlation between behavior and depression through animal models and identify potential neurobiological mechanisms to apply the findings to therapy in the future.
  • Subjects: Zoology
  • Pages: 1
  • Words: 310

Quasi-, Non-, and Experimental Research Types

The first variable is a constant manipulated by the researcher, while the second is computed and measured and experimental studies involve gathering enough accurate scientific data to make the decision.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 355