Sciences Essay Examples and Topics. Page 11

4,974 samples

Life of Polar Bears

The polar bear is a native of bear found within the Arctic Circle that encompass the Arctic Ocean at the North Pole and the adjacent land.
  • Subjects: Zoology
  • Pages: 3
  • Words: 834

Lucid Dreaming: Impact on Sleep Disruption

Since sleep lucidity requires enhanced metacognitive activity, defining the meaning when discussing thinking while awake and asleep is essential, cognition is the capacity and capability to function, in this case, while dreaming, in particular, are [...]
  • Subjects: Biology
  • Pages: 6
  • Words: 1927

Laboratory Techniques in DNA Manipulation

It includes the replication and production of numerous copies of the inserted DNA utilizing a vector, a DNA molecule capable of transporting foreign DNA, and a host organism.
  • Subjects: Genetics
  • Pages: 7
  • Words: 1202

Descriptive Statistics in Healthcare

In addition, I would use the scatterplot to display a relationship between two variables such as age, and the occurrence of a particular ailment.
  • Subjects: Statistics
  • Pages: 2
  • Words: 601

Background Information on Epigenetics Research Paper

Another property of the gene is stability since the gene, as a discrete unit of heredity, is characterized by constancy - in the absence of mutation, it is transmitted unchanged over a number of generations.
  • Subjects: Genetics
  • Pages: 5
  • Words: 1037

Protein Sequence Determination

The peptide sequence was determined by subtracting the mass of two peaks that are not adjacent to each other starting from the right side of the provided mass spectrum graph, adjusting for C and N [...]
  • Subjects: Biology
  • Pages: 3
  • Words: 857

Heteroskedasticity and Autocorrelation in Statistics

It is defined as a variation in the "non-constant error variance," or the idea that in the event predictors are included in a regression model, the residual variability is altered as a function of something [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 581

Statistical Analysis in Marketing

Thus, for the first website, the average number of visits over the past three years was 10500, and for the second, 10978.
  • Subjects: Statistics
  • Pages: 1
  • Words: 408

Dr. Temple Grandin and Her Influence

Grandin's interventions in the development of guidelines for the treatment of animals and standards for the operation of the industry have had no less of an impact.
  • Subjects: Zoology
  • Pages: 3
  • Words: 863

Green Iguana: Invasive Species of Florida

The following essay will review the ways in which this species is invasive and harmful to the state of Florida. They are not willing to implement the same measures of lowering the number of iguanas [...]
  • Subjects: Zoology
  • Pages: 2
  • Words: 637

Anti-Agriculture vs. Agriculture Advocacy Groups

Agriculture advocacy and anti-agriculture groups' perspectives on technology and innovation are critical distinctions between activist groups that oppose agriculture and those that support it.
  • Subjects: Agriculture
  • Pages: 3
  • Words: 900

The Space Industry: Exploration and Opportunities

For this reason, the goal of this paper is to explore the history of space travel for commercial customers and the further evolution of the specified industry, as well as the issues associated with food [...]
  • Subjects: Space Studies
  • Pages: 3
  • Words: 899

Functional and Context Analysis

In order to assess the influence of practices on the success of implementation, practices will be understood as set of actions that make up a portion of the activity.
  • Subjects: Scientific Method
  • Pages: 12
  • Words: 3327

Discussion: Measures of Central Tendency

Hays states that if the number of data observations is even, the median is generally considered to be the average of the two middle values.
  • Subjects: Statistics
  • Pages: 3
  • Words: 867

Organizational Study: Statistical Analysis

The purpose of the present correlation analysis was to identify the nature of the relationship between respondents' perceptions of generalized anxiety that may have been experienced and scores on the SNAQ-12 scale assessing snake [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 590

Adenosine Triphosphate: Role in Muscular System

Thus, in case the muscle would not present, a person would not be able to exercise activities such as rotation and flexion to one side, depending on the muscle that is lacking.
  • Subjects: Biology
  • Pages: 1
  • Words: 289

The ‘Lost Golden City’ in Egypt

This was the largest city to be uncovered in Egypt. This city was later abandoned and the capital relocated to a city known as Amarna.
  • Subjects: Archeology
  • Pages: 1
  • Words: 323

Pets and Physical Activity: Data Preparation and Analysis

The results of the analyses will be used to explore the association between pet ownership and physical activity level and to identify factors that could influence the relationship between these two variables.
  • Subjects: Statistics
  • Pages: 6
  • Words: 1097

CRISPR (Gene) Technology as Future of Medicine

While this is all speculation, and we still need to develop this technology further for it to be immediately useful, CRISPR has the potential to change medicine and healthcare as we know it.
  • Subjects: Genetics
  • Pages: 2
  • Words: 573

IP Assignment: Chi-Square Test

The non-parametric nature of the method is due to the lack of the need to evaluate for assumptions about the normality of the distribution; that is, the data for analysis do not necessarily have to [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 630

Osmosis in Nature and Technology

The earth is rammed into a mould in the form of a box to create construction blocks. The aim is to have a better understanding of the operation of rammed earth materials and how stabilization [...]
  • Subjects: Chemistry
  • Pages: 16
  • Words: 5327

Nationalism: Unity and Divisions

Nationalism is a core concept in anthropology that encompasses the desire for a collective identity and the belief in the value of one's social, political, and cultural group.
  • Subjects: Anthropology
  • Pages: 10
  • Words: 2861

Sun Coast’s Data Analysis: Hypothesis Testing

To determine the significance of the constructed models and results, a p-value parameter is used at a significance level of.05. The first part of the general statistical analysis requires a Pearson correlation test to determine [...]
  • Subjects: Statistics
  • Pages: 7
  • Words: 1899

Identification of Escherichia Coli Bacteria

Identifying microbes is the process of determining the species or type of a microorganism based on the study of cultural, morphological, biochemical, serological, and pathogenic properties.
  • Subjects: Biology
  • Pages: 5
  • Words: 1510

Sampling Strategy and Qualitative Study Technique

However, in order to solve this problem, the interviewer must say that this interview is anonymous and all data will be presented only with the consent of the interviewees; thus, ethical issues can be avoided.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 318

The Cart Final Speed: Dependence on the Momentum

The aim of the laboratory work is to study the dependence of the final speed of the cart on the momentum: the findings show that this dependence is a linear upward trend.
  • Subjects: Physics
  • Pages: 2
  • Words: 559

Bacteriophages in Modern Science

The use of bacteriophages does not limit the use of other drugs and does not affect their effectiveness. It is one of the problems of preclinical studies in many animal models and clinical studies in [...]
  • Subjects: Biology
  • Pages: 2
  • Words: 565

Born and Made Leadership: Twin Studies

For instance, if the twins' genetic leadership qualities can be cultivated in the correct setting, they are born with the potential and aptitude to emerge as leaders.
  • Subjects: Genetics
  • Pages: 2
  • Words: 520

Torque on Thin Rods: An Experimental Study

According to Feng et al, torque is proportional to the product of the applied force's magnitude and its perpendicular Distance from the axis of rotation, which in turn is determined by the direction of the [...]
  • Subjects: Physics
  • Pages: 2
  • Words: 700

Commodity Fetishism in Anthropology

At the same time, the exchange value is the ratio of a particular product to the rest and its value in such a comparison.
  • Subjects: Anthropology
  • Pages: 4
  • Words: 1198

The Reactive Oxygen Species and Oxidative Stress

In the case of mitochondria, this is explained by the fact that in the respiratory chain there is a "leakage" of electrons from I and III mitochondrial enzyme complexes, due to which about 2 5% [...]
  • Subjects: Chemistry
  • Pages: 1
  • Words: 395

Marine Spatial Planning of the Baltic Sea

One of the new methods of planning in the maritime sphere is the MSP. The next point of the plan is to calculate options for the economic development of marine geosystems for further financial benefit [...]
  • Subjects: Geography
  • Pages: 2
  • Words: 344

Lab Report: Researching of Elasticity

In fact, the mass of the weight affects the force of gravity experienced by the objects and affects the spring: the stronger this mass is, the more extension of the spring should be expected.
  • Subjects: Physics
  • Pages: 2
  • Words: 692

Margaret Mead’s Biography: Analysis

Her biggest contribution was in the field of social-cultural anthropology, and her ideas drove and continue to drive the sexual revolution of the modern day.
  • Subjects: Anthropology
  • Pages: 2
  • Words: 560

Biology of the Invertebrates: Malaria

They have rapid reproductive rates and the ability to switch sexes according to their environment and the contents of the trunk in which they find themselves, in contrast to the malaria parasite.
  • Subjects: Biology
  • Pages: 3
  • Words: 917

Sustainable Agriculture: Challenges and Solutions

This report's objective is to demonstrate the significance of sustainability and corporate social responsibility by first identifying the organization's core practices that are not sustainable and then implementing practices that are healthy and sustainable.
  • Subjects: Agriculture
  • Pages: 4
  • Words: 1216

Glutathione Protection from Toxic Compounds

The peculiarity of the first stage of synthesis is the creation of a peptide bond by joining not the - but the -carboxyl group of glutamic acid to the amino group of cysteine.
  • Subjects: Chemistry
  • Pages: 7
  • Words: 1859

Framework Polymers: Gas Absorption Capacity

The use of chlorine atoms as components of the polymer framework was also shown in Mart n et al; the presence of chlorine allowed a reduction in the total carbon fraction of the polymer, resulting [...]
  • Subjects: Chemistry
  • Pages: 5
  • Words: 1388

Porous Materials in Industrial Chemistry

To put it another way, despite the higher gas trapping capacity of COP-130, the retention rate of this substance in the organic framework was higher for COP-140, in which it was trichloromethane used as a [...]
  • Subjects: Chemistry
  • Pages: 3
  • Words: 938

Human Cultural Evolution: From Caves to Grasslands

They preferred the grasslands because it was full of vegetation, and the atmosphere was fresh and clean. Therefore, a man started building grass houses to stay warm in the winter and cool in the summer.
  • Subjects: Evolution of Humans
  • Pages: 1
  • Words: 276

Anthropology and Humanitarianism

Implying active use of diplomacy, the actions of humanitarians serve to reduce the extent of confrontation between the participants of a specific conflict and, therefore, minimize the threat to the well-being of civilians.
  • Subjects: Anthropology
  • Pages: 9
  • Words: 2856

Work and Energy Experimental Lab

Generally, an increase in force should lead to a rise in kinetic energy since the higher the force, the greater the change in motion.
  • Subjects: Physics
  • Pages: 2
  • Words: 695

Genetic Testing: The Key Aspects

The emotional, social, or financial repercussions of the test results are a large portion of the hazards connected with genetic testing.
  • Subjects: Genetics
  • Pages: 2
  • Words: 647

The Oldest Human Burial in Africa

History is important in today's life and the entire society. Archaeological discoveries play a significant role in linking human beings' cultures today and in the past.
  • Subjects: Archeology
  • Pages: 1
  • Words: 354

Estonia’s Geography and Economic System

The administration system is a parliamentary democracy, with the president serving as the leader of the state and the prime minister as the leader of the government.
  • Subjects: Countries Studies
  • Pages: 3
  • Words: 888

Photosynthesis, Fermentation, and Enzyme Activity

This paper explains how photosynthesis and respiration are linked to providing organisms with energy, the role of fermentation in such a process, and how an enzyme catalyzes a reaction.
  • Subjects: Biology
  • Pages: 3
  • Words: 684

Centripetal Force: Experimental Analysis

The centripetal force formula determines, Fc = /R, that the value of this force is inversely proportional to the radius of the circle: that is, the further the object is from the center of the [...]
  • Subjects: Physics
  • Pages: 2
  • Words: 733

Escherichia Coli-Related Articles Review

The goal of the current study was to identify the frequency of Escherichia coli in poultry meat, the sequence of antimicrobial resistance it exhibited, and its molecular mechanism.
  • Subjects: Biology
  • Pages: 3
  • Words: 952

Lysine: Chemical Formula and Role in the Body

Lysine also plays a vital role in the immune system, as it helps the body fight off viruses and bacteria. It is also essential for hormone production, as it helps the body produce hormones such [...]
  • Subjects: Chemistry
  • Pages: 1
  • Words: 287

Sustainable Practices in Applied Sciences and Engineering

Environmental sustainability aims to preserve the biological diversity and organic composition of the Earth so that the resources will not finish over time and will maintain their capacity for future generations.
  • Subjects: Scientific Method
  • Pages: 3
  • Words: 850

Wallonia, the French-Speaking Part of Belgium

In addition, the paper explains why Wallonia has not adopted right-wing populism and nationalism the regional identity components noticeable in Flanders, the more successful northern and Dutch-speaking territory of Belgium. However, the decline of the [...]
  • Subjects: Countries Studies
  • Pages: 3
  • Words: 998

The Chemical Reaction of Methane and Oxygen Gases

The chemical compositions of the reacting elements or compounds dictate the nature of the reaction. The chemical reaction entails the combustion of methane gas in the presence of oxygen gas, which are the reactants.
  • Subjects: Chemistry
  • Pages: 1
  • Words: 318

Psychological Research and the Scientific Method

The idea of perceived autonomy and self-determination theory has been chosen as the emphasis of the subject after a review of current social psychology research.
  • Subjects: Scientific Method
  • Pages: 3
  • Words: 925

Nasa Exercise: Lost on the Moon

Two 100 pound tanks of oxygen Five gallons of water Stellar map Solar-powered FM transmitter/receiver Food concentrate First-aid kit with hypodermic syringes Fifty feet of nylon rope Parachute silk Signal flares
  • Subjects: Physics
  • Pages: 1
  • Words: 417

Concentration of Chlorophyll: Regression Analysis

The first observation was that the concentration of the chlorophyll units in the fertilized area of the river, which was below the phosphoric acid drip point, was higher in comparison with the concertation of chlorophyll [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 640

Bee Extinction Causes and Preservation Solutions

This scientific research investigates various aspects of bee extinction, such as the use of chemicals and their harmful effects on bees, the impact of climate change and urbanization, and proposals for bee population preservation and [...]
  • Subjects: Agriculture
  • Pages: 3
  • Words: 841

Aluminum Strip vs. Honeycomb Beam: Strain Analysis

According to the beam type, different equations were used to determine the stress and strain values using the resistance readings from the strain gauges. The strain equation uses the resistance values to compute the strain [...]
  • Subjects: Physics
  • Pages: 1
  • Words: 393

Women as Subjects of Gene Editing and Cloning

Similarly, defining the limits of what is allowed in gene editing and cloning is slippery as theologists and feminists object to the widespread use of the technology.
  • Subjects: Genetics
  • Pages: 4
  • Words: 1128

Traps: Artificially Designed or Modified Cells

CAR protein receptors were created on modified red blood cells that attracted the virus and allowed it to enter the cell, but this was then a dead-end strategy for viral replication.
  • Subjects: Biology
  • Pages: 2
  • Words: 609

The Scientific Method in Action

It will be important to keep in mind what the independent, dependent and controlled variables are in this experiment. Be able to determine the dependent and independent variables in outlining a lab procedure.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 2111

Quartz: Corresponding Development of Science

It supports the functioning of numerous industries and contributes to the further development of technologies necessary to support the digitalization of the modern world.
  • Subjects: Geography
  • Pages: 3
  • Words: 835

George Washington Carver’s Life, Honors, and Inventions

Born into slavery in 1864, he went on to become a renowned educator and innovator whose contributions were critical to the success of the agricultural industry in the United States, particularly in the Southern states.
  • Subjects: Agriculture
  • Pages: 2
  • Words: 597

Statistics of the Turbulence in the Atmosphere

It is possible to make the analogy between water flow in the wide Mississippi River with its eddies and obstacles to turbulence in the free atmosphere at low and high altitudes. The Mississippi River has [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 604

Five Themes of Geography Applied to Africa

To describe the human geography of Africa, the location and characteristics of settlements, as well as other factors such as economy, social structures, and culture, can be applied.
  • Subjects: Geography
  • Pages: 1
  • Words: 358

Compensation Management and Regression Analysis

The popularity of regression analysis lies in the fact that it allows one to consider many industrial, market, and societal factors. In an era of data overabundance, the inability to fix data reduces its quality [...]
  • Subjects: Statistics
  • Pages: 1
  • Words: 274

Human Genetic Engineering: Key Principles and Issues

There are many options for the development of events in the field of genetic engineering, and not all of them have been studied. To conclude, human genetic engineering is one of the major medical breakthroughs, [...]
  • Subjects: Genetics
  • Pages: 4
  • Words: 1173

Agronomic Soil Management Practices

I would not give up organic food if it became significantly more expensive, as it, in any case, pays for the price of bio-additives and vitamins, which will have to compensate for the composition of [...]
  • Subjects: Agriculture
  • Pages: 1
  • Words: 285

Ethics and Validity in the Research Process

Research design validity refers to the extent to which the research design accurately reflects the research question and the studied population.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 389

The Fermentation Process of Olives

That is why the fermentation process is especially necessary to create an edible product from this fruit and it is close to those used for other products, such as sauerkraut. This step is completed to [...]
  • Subjects: Biology
  • Pages: 1
  • Words: 300

Measurement of Generation Time of E. Coli

An integral part of bacterial cultures is the generation time, which determines the ability to double during each time interval: determining the minimum value of this time for an inoculated E.coli culture was the main [...]
  • Subjects: Biology
  • Pages: 5
  • Words: 1527

From Earth to Oil to Modern Life

The documentary by Riddle presents an impressive overview of the formation of our planet and the events that led to it, including heavy meteoritic bombardments, the Snowball Earth epoch, the Cambrian explosion, and life development.
  • Subjects: Geography
  • Pages: 2
  • Words: 643

Worst Infectious Disease Outbreaks in History: Plague

The type of specimen to be studied may also include separable ulcers or punctate from the carbuncle in the cutaneous form of plague and material from the pharynx taken with a swab, and sputum in [...]
  • Subjects: Biology
  • Pages: 1
  • Words: 275

Excerpt from the Structure of Scientific Revolutions

In the case of psychology, the discipline has yet to settle on a single dominant paradigm, leading to a continued evolution of the field and a lack of a shared understanding of its basic foundations.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 339

Case Study as Scientific Approach

The most important thing to remember is that if one of the variables changes, it affects the rest of the variables and the whole nature of the study.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 648

Molds vs. Yeasts: What Are the Differences?

Secondly, superficial mycoses affect the topmost layer of the skin and hair, whereas cutaneous mycoses affect deeper layers of the skin, hair, and nails. Systemic mycoses infect vital organs, whereas superficial mycoses can be found [...]
  • Subjects: Biology
  • Pages: 1
  • Words: 296

Scientific Method, Peer Review, and Publishing

To assure the reliability and quality of scientific research, peer review and publication are also crucial components of the scientific method. To assure the reliability and quality of scientific research, peer review and publication are [...]
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 390

The Amplification of DNA Samples

The isothermal amplification of nucleic acids represents a simplified process that allows for the quick and efficient accumulation of nucleic acid sequences in an environment of constant temperatures.
  • Subjects: Biology
  • Pages: 1
  • Words: 278

Tokyo as a Catalyst for Chemistry

With more places gaining more popularity and attraction, the desire to monetize such activities will occur, which is beneficial to the local economy. The first stage in making Japan more appealing is to develop social [...]
  • Subjects: Countries Studies
  • Pages: 2
  • Words: 572

Jason Hickel: How Degrowth Will Save the World

Instead, it is a philosophy of life that manifests itself in the attitude towards things and the ability to interact with them. The key to a sustainable and conscious society is the rational use of [...]
  • Subjects: Anthropology
  • Pages: 4
  • Words: 1170

The Miller-Urey Experiment and Findings

The researchers note that their experiment was designed to mimic the primitive earth's atmosphere and not the ideal conditions required for the development of amino acids. At the experiment's conclusion, the solution in the flask [...]
  • Subjects: Chemistry
  • Pages: 3
  • Words: 906

Mitochondrial Diseases Treatment Through Genetic Engineering

Any disorders and abnormalities in the development of mitochondrial genetic information can lead to the dysfunction of these organelles, which in turn affects the efficiency of intracellular ATP production during the process of cellular respiration.
  • Subjects: Genetics
  • Pages: 2
  • Words: 580

Parental Behavior in the Great Apes

In contrast to chimpanzees, orangutan and gorilla newborns are less frequently separated from their mothers and have highly developed motor skills.
  • Subjects: Zoology
  • Pages: 3
  • Words: 940

Statistics: The Self-Reference Effect and Memory

After the distraction part was over, the participants were asked to recall the twelve adjectives they rated from a list of 42 words. This brings the question of whether the results would be different if [...]
  • Subjects: Statistics
  • Pages: 3
  • Words: 2123

Hominin Evolution: Biological and Cultural Aspects

The brain capacity of Homo habilis creatures was greater compared to their ancestors enabling them to become more intelligent. The locomotion of Homo habilis was aided by their legs and forelimbs.
  • Subjects: Evolution of Humans
  • Pages: 3
  • Words: 848