Science essays

... samples in this category

Essay examples
Essay topics

NASA's Artemis Program: First Woman to Moon - Why Important?

3 Pages 1384 Words
Space is a place full of unsolved mysteries for humans to solve, setting endless goals; meanwhile, there are a huge number of possibilities for humans to make other discoveries in space. Government agencies and private companies such as NASA and SpaceX are leading the way towards the unknown universe. However, NASA, one of the most important agencies, has been sending...
like 432

Ketogenic Diet In Obese Patients

4 Pages 1623 Words
ABSTRACT BACKGROUND: Even though many researches have looked over the short-term consequences of a ketogenic diet in bringing down the weight in obese patients, its long-term outcomes on different physical and biochemical factors are unknown. OBJECTIVE: To find out the results of a 24-week ketogenic diet which comprised of 30 g carbohydrate, protein equivalent to 1 g/kg body weight, 20%...

Pre-column Fluorescence for Amino Acids in Tea

5 Pages 2248 Words
Analysis High Performance Liquid Chromatography (HPLC) with the Pre-Column Fluorescence Derivatization is a method in which the separation and ultra-sensitive detection of a substances occur. This sensitive method simultaneously detects eight amino acids (AAs); glycine, alanine, serine, glutamic Acid, arginine, tyrosine, phenylalanine, and tryptophan. These AAs has been developed and validated in different species of tea. Moreover, the method was...

Metagenomics: Application Of Genomics To Uncultured Microorganisms

1 Page 628 Words
Due to the transformation that microbiology has experienced over the past 25 years, microbiologists now have an altered view of microorganisms and how to properly understand them. Now that the microbiologists know it is difficult to grow most microorganisms in pure culture, they have acknowledged their degree of ignorance about the variety of metabolic and organismal diversity that exists. Very...

Microorganism Identification in Food and Environments

5 Pages 2342 Words
ABSTRACT Street vended food and beverages prepared are often contaminated with several organisms. However, there is less information regarding common microorganisms present in food selling environments. This research sought to isolate, identify and quantify microorganisms present in food selling environment in a University in Ibadan, Nigeria. Culture media were prepared and taken to 5 different eateries selling food to students....

Vaccination And Autism Correlation

5 Pages 2487 Words
Through the past years, parental refusal of child vaccinations has steadily increased throughout the United States in pediatrics and public health. Although vaccines have been considered to be one of the greatest public health achievements, it has recently taken a fall due to rising concern with the connection to autism.1 Autism, also known as Autism Spectrum Disorder is a complicated...

Coconut Husk for Heavy Metal Adsorption in Flowing Fluid

4 Pages 1633 Words
Introduction Coconut husk is a waste product in the coconut industry and has a capability of being an adsorbent in certain constituents. Surface runoff in metal rich soil are ignored as it is known to be a natural phenomenon that is costly and difficult if it is to overcome. Valuable metals could still be hoarded as natural adsorbents exist in...

The Features Of A Customised English

3 Pages 1335 Words
Abstract Recent commercial developments in the South-eastern Sea Islands threaten the survival of African American communities known as Geechee or Gullah. Descended from slaves brought to the southeast United States between the early 17th and mid-19th centuries, the Gullah-Geechee of South Carolina and Georgia in the United States, have developed distinctive, culturally-expressive Creole communities. The African-American people who were brought...

The Absolute And Explicit Need For DNA Databases

6 Pages 2538 Words
Abstract In this Research Paper, the reader will be able to learn what is the meaning, the purpose, and how DNA databases are used. DNA databases are not just lists of DNA collected by law enforcement from individuals and crime scenes, and they are also created by profit and non-profit organizations. This paper also has my personal opinion as the...
DNA
like 432

Methods Of Protein Isolation And Purification

2 Pages 916 Words
Introduction In most or all living systems, proteins are the principle structural and functional polymers made up of single amino acid monomers. They have a wide range of functions, which include but are not limited to, the catalysis of metabolic reactions and transport of vitamins, minerals, oxygen and other fuels. On the other hand, some proteins form the structural skeleton...
like 432

One Titanic Uprightness For Mankind: The Moon Landing And Neil Armstrong

4 Pages 1914 Words
“That’s one small step for man, one giant leap for mankind,” said Neil Armstrong. There is still uncertainty prevailing around the ‘supposed’ moon landing in 1969. The moon landing took place when Neil Armstrong, Buzz Aldrin, and Michael Collins made history as the first humans to land on another celestial body on July 20, 1969. It marks a substantial leap...

Impact of Sodium Chloride on Green Bean Growth

3 Pages 1520 Words
Introduction High levels of salt concentration can have detrimental effects to the plants that are growing there. Rising salinity levels is one of the biggest attributes to the lack of growth within a plant population (Qados 2011). Salt concentrations in soils worldwide create problems each year and lead to loses of crop or even single plants (Garcia, Dattamundi, Chanda, Jayachandran...

RPL And Gene Polymorphism

2 Pages 948 Words
There are several physiological changes that occur during normal pregnancy, hypercoaggulabilty state is one of them in which some coagulation factors increased in blood in harmony with decreased blood level of others. These changes are needed for normal fetal growth and development with complete return to the normal physiological state after labor and purperium without leaving any harm to the...
like 432

Language And Nonverbal Interaction In A Conversation

3 Pages 1551 Words
Introduction This research evaluates the second episode of Blacklist Season 7 called 'Louis T. Steinhil: The Conclusion.' This evaluation involved the identification and analysis of two language concepts that are happening within the interaction of the characters. It also includes the identification and analysis of two valuable nonverbal codes that are operating during the interaction of the characters. This paper...
like 432

Ethical Implications Of Colonizing Mars

1 Page 645 Words
It was obvious that the conclusion of my tutorial group was against the colonization of Mars because there are some ethical implications of colonizing Mars. First, if we start to land frequently on Mars when we surveyed the surface of Mars it would potential harm to Martian life forms and the Martian environment (Stemwedel, 2015). Scientists think there is life...

Insights into Second Language Learning Via Virtual Environment

4 Pages 1738 Words
Abstract There are attempts to incorporate virtual learning environment (VLE) into second-language learning, given the highly engaging character of VLE. However, the lack of expertise of both tutors and learners often compromise the effectiveness of VLE as a language learning tool. This article seeks to identify the prominent weakness present in existing VLE systems and suggest possible solutions to enhance...

Magnetic Fields And Cell Behavior

2 Pages 926 Words
Every single living thing on Earth that absorbs oxygen in any way is capable of being rapidly exposed to weak magnetic fields that are made by multiple things such as man-made machines and Earth itself. There are a plethora of studies that have been made by scientists, seeking how magnetic fields would possibly affect biological aspects of living things on...

Microbial Fuel Cell Process And Applications

3 Pages 1227 Words
Abstract Some real threats such as global warming, air pollution have made the necessity of thinking about a renewable power resource, among the different methods Microbial fuel cells (MFCs) as a method to produce electricity from the oxidation of organic molecules by biocatalysts, has been proposed. In MFC reactors, electrons generated by biological oxidation reactions are harvested by the anode....

The Advisability In Space Programs Of Living On Mars

4 Pages 1610 Words
Buzz Aldrin once said, “By refocusing our space program on Mars for America’s future, we can restore the sense of wonder and adventure in space exploration that we knew in the summer of 1969. We won the moon race; now it’s time for us to live and work on Mars, first on its moons and then on its surface.” The...

Language As The Way For Anger And Rage

1 Page 541 Words
There are many ways to express emotions, but the most powerful and effective way is using the language. Language is the method of human communication, but it is also used to convey emotions. According to Ambrose Bierce: “ Speak when you are angry and you will make the best speech you will ever regret.” This quote shows how people speech...

Possible Treatments And Prevention For Alzheimer’s Disease

9 Pages 4196 Words
Abstract Alzheimer’s Disease is relevant among most of the world’s population today. It is a disease that effects the cognitive function, memory, and language in an individual’s daily life. Now Alzheimer’s Disease has no cure, is untreatable, and the most significant cause is not really known. Also, traditional methods of diagnosing and care are not that efficient. Researchers have been...

Gas Chromatography In Mycotoxin Analysis

4 Pages 1596 Words
Introduction The multi-exposure to various mycotoxins may lead to additive, synergic or antagonist toxic effects (Ficheux et al, 2012) to humans and animals. This may cause chronic and acute diseases thereby calling for food safety measures. Many countries have setup strict regulations for mycotoxin control in food and feed and established legislation to control their possible contamination (Juan et al.,...

The Effects Of Genetic Engineering On Children

7 Pages 3330 Words
ABSTRACT The invention of a robust gene-editing tool, Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) which is cost efficient and quite simple to use, made the birth of humans genetically modified in in-vitro fertilization ( IVF) center a theoretical possibility. According to the Center for Genetics and Society, a non-profit-making data and public affairs organization, human genetic engineering is the...

Aliens And The Religion Of Raëlism

1 Page 612 Words
Raelism is an interesting religion filled with aliens, cloning and sexual freedom. It was founded in Auvergne, France, September 19 1974. It was founded because rael saw a ufo come down from the sky and out came Yahweh. He stated that Yahweh's face was full of love. Rael’s real name is Claude Vorilhon, he was born on September 30, 1946...
like 432

Dialect And Accent In Linguistics

3 Pages 1570 Words
One of my Chinese friends once complained to me worriedly that a Chinese ’19, who already has an offer from Goldman Sachs, said that he spoke English with a heavy accent, and that it might compromise his chances in the American job market. I shrugged and replied, “Well, then you may have to work harder on your accent. That’s how...

Social Classes Affection On Language In Ramadan Mabrouk Movie

3 Pages 1459 Words
Introduction Language plays an important role in our lives, but people may live in a society which uses different languages to communicate with each other. As many people tend to travel across countries and continue to ask for more education as much as they are exposed to other cultures. There is variety of languages in different societies; so people tend...
like 432

The Use Of DNA In Science And Life

2 Pages 1019 Words
Everything in the universe is made of plenty of different types of atoms such as hydrogen, oxygen, nitrogen, and so on, but plenty of them do not have life; for example, they can be clothes, machines, papers, and so on. Even though they do not have life, they are very useful for human beings’ life, so we need to be...
DNA
like 432

Harnessing Photosynthesis for Crop Production and Poverty Alleviation

6 Pages 2776 Words
Abstract Photosynthesis is the solar energy- dependent process on which food production for human existence ultimately depends. Each day passes with 854 million people hungry and, for that reason, the United Nations Millennium Declaration committed the world’s nations to ‘eradicate extreme poverty and hunger’. Sixty percent of the world’s population lives in Asia, where each hectare of land used for...

How Does Green Chemistry Techniques Improve Organic Synthesis?

5 Pages 2374 Words
Abstract The aim of green chemistry is not only to reduce the hazard substances and eliminate destructive environmental impact, it also aims to search for new, improve and efficient methods for chemical synthesis. The green chemistry techniques that are discussed in this research paper are: Sonochemistry, microwave-assisted in organic synthesis, solvent-free in organic synthesis, and alternative solvents. Green chemistry techniques...

Ethanol Production From Gebabe And Chiquere Varieties

5 Pages 2137 Words
Bio-ethanol as alternatives source of energy Bioethanol is obtained from plant biomass based waste materials or renewable sources. It can be used as a fuel, chemical feedstock, and solvent in various industries. It has certain advantages as petroleum substitutes, alcohol can be produced from a number of renewable resources, alcohol as fuel burns cleaner than petroleum this aspect is environmentally...
like 432

Join our 150k of happy users

  • Get original paper written according to your instructions
  • Save time for what matters most
Place an order

Fair Use Policy

EduBirdie considers academic integrity to be the essential part of the learning process and does not support any violation of the academic standards. Should you have any questions regarding our Fair Use Policy or become aware of any violations, please do not hesitate to contact us via support@edubirdie.com.

Check it out!