Category: Science

What Is Natural Health Science?

Trinity asked:

Natural health sciences have taken on a whole new dimension with the creation and expansion of the large assortment of healing arts schools and colleges available today. Health care is the prevention, treatment, and management of illness and the preservation of mental and physical well being through the services offered by the medical, nursing, and allied health professions.

The foundations for the Health Sciences fields are as old as the human race. Humans have always been in need of solutions to address illness, injury, and various health related issues such as childbirth. With modern technology and the backing of the pure sciences, the scientific accuracy of these fields has greatly improved.

Applied health sciences also endeavor to better understand health, but in addition they try to directly improve the health of individuals and of people in general. Some of these are: alternative health, biomedical engineering, biotechnology, clinical laboratory sciences, medicine, nursing, nutrition, pharmacology, pharmacy, public health, psychology, and physical therapy.

Health research builds upon the basic sciences of biology, chemistry, and physics as well as a variety of multidisciplinary fields (for example medical sociology). Some of the other primarily research-oriented fields that make exceptionally significant contributions to health science are alternative health, biochemistry, epidemiology, and genetics, natural health.

Dietitians educate people about proper nutrition, particularly specific dietary needs of populations such as people with diabetes, breastfeeding women, and people with celiac disease. Other less common medical areas include first aid and triage. Therapies that were once suspect to your average medical doctor, like chiropractic care and acupuncture, are becoming mainstream and are considered complementary to standard medicine rather than in competition with it.

Science Fiction’s Influence on Society

Fran Black asked:

Accordingly, the borderline between fantasy and science fiction is blurred, and many bookstores shelve science fiction and fantasy together. The science fiction genre has a strong fan community of readers and viewers, of which many authors are a part. In reading science fiction books, abstract concepts such as mutations, radiation, space travel and planets are experienced.

Although science fiction is often written primarily to entertain, many authors use the genre to provide insight into science, society, or the human condition. But science fiction is visionary by design and prophetic only by accident.

And yet the strange thing is, in some way, some real way, much of what appears under the title “science fiction” is true. Science fiction has ad a role in shaping public attitudes towards the atomic bomb during the fifties and sixties. Modern consciousness therefore is radically different from that of the peoples who inhabited the planet before the emergence of science fiction. America proved especially hospitable to science fiction, even before it acquired a name.

Science Exploration Camping for Teens

Sushil Kumar Singh Raghav asked:

Teens do want to go to science camp. This can be a great way to learn about science and have fun while doing it. They get to go out of town a lot of times, get away from their parents and or siblings, meet new people, build friendships, and maybe even go with close friends of theirs. Teens can have a great time at a science camp and learn so much.

One such camp is The Super Camp. This is a summer camp located at 1938 Avenida Del Oro, Oceanside, CA 92056. There number is toll free in the U.S.: 800-285-3276, their local number is 760-722-0072, and their fax number 760-305-7766. They offer four different camps depending on age. The sign up process for next years summer camp actually starts now.

Another camp is the Bear River Ranch camp. It is located at Bear River Ranch, 16795 Hwy E, Rolla, Missouri 65401. Their phone number is 573-458-2125 and the email is Director@BearRiverRanch.com. Along with all the science activities the teens will be doing there is also swimming and sports for them to participate in.

Next, there is the Swift Nature Camp. They are located at 25 Baybook Ln., Oak Brook, IL 60521. Their phone number is 630-654-8036. Their other location is at W7471 Ernie Swift Rd., Minong, WI 54859. This number is 715-466-5666. The email address to contact them at is swiftcamp@aol.com. They offer both a summer and winter camp program. The offer ages 6 through 15 at these camps.

All of these camps are places that teens would want to go to and try out for themselves. They are not just for kids who are into science. These are great places to learn more about science and maybe even become better at it.

When choosing a science camp for your teen who wants to go, there are so many out there. There may even be some in your own state. Checking with your local community centers is a good place to start. Or if you’re involved with church a lot of times they will know also of camps for teens to get involved in. Also, doing a search online will bring about many results for science camps.

Science camps that teens want to go to will help them in so many other areas of their life and teach them so much. These camps are definitely worth the time to look for and money well spent when it comes to a camp your teen wants to go to and be involved with.

Environmental Science

Michael asked:

These days there is there is a lot buzz about the world going green and preserving the environment. Well, I think that all of you might be reading something or the other about “environment and ecology” in newspaper, magazines or over the internet. So, let me throw light on this topic.

What is Environmental Science?

Environmental science is an expression encompassing the wide range of scientific disciplines that need to be brought together to understand and manage the natural environment and the many interactions among physical, chemical, and biological components.

Individuals may operate as Environmental scientists or a group of scientists may work together pooling their individual skills. The most common model for the delivery of Environmental science is through the work of an individual scientist or small team drawing on the peer-reviewed, published work of many other scientists throughout the world.

What is the function of Environmental Science?

The role of environmental science is to describe the hazards related to environment, interpret the impact of human actions on terrestrial and aquatic ecosystems, and to develop strategies for restoring ecosystems. In addition, environmental scientists help planners develop and construct buildings, transportation corridors, and utilities that protect water resources and reflect efficient and beneficial land use.

Environmental chemistry is the study of chemical alterations in the environment. Principal areas of study include soil contamination and water pollution. The topics of analysis involve chemical degradation in the environment, multi-phase transport of chemicals (for example, evaporation of a solvent containing lake to yield solvent as an air pollutant), and chemical effects upon biota.

Due to the interdisciplinary nature of environmental science, teams of professionals commonly work together to conduct environmental research or to produce Environmental Impact Statements. Environmental science encompasses issues such as climate change, conservation, biodiversity, water quality, groundwater contamination, soil contamination, and use of natural resources, waste management, sustainable development, disaster reduction, air pollution, and noise pollution.

Environmental science has been studied, evaluated and researched for many years. This has been driven by the need for a large multi-disciplined team to analyze complex environmental problems, the arrival of substantive environmental laws requiring specific environmental protocols of investigation, and growing public awareness of a need for action in addressing environmental problems.

Science Nowadays

Andrew asked:

If we are going to look closer to the elements of both, science and religion, we can observe that science is more connected to physical points and religion is more connected to insubstantial points. So, the essence of science can not be compared with the essence of religion as they are the opposite sides of one whole. In other words we can say that science answer on the question ‘How?’ and religion answers on the question ‘Why?’

But nowadays science tries to be general and not only to give the answers on ‘how’, but to be able to explain why and for what. Science also wants to comprehend the world as the religion did it. People want to see more then they see now and not always science can explain this. And only due to this fact science can not be as important as religion. Humans are so eager to know more and if science has no opportunities to propose the answers, humans turn to religion and satisfy their desire.

But nevertheless, the scientists do want to give for their work high rank and the same time right. But how much the desire was it can not be proved as there are not enough facts to make it real. So, the theory without necessary facts can not be correct and the facts for science can not be always demonstrated, but sometimes it can be proved to be false as a result for great number of researches.

There are a lot of persons who criticize the science. For example, Karl Popper proposed the theory according to which the facts to the scientific researches are only prospects and it need a lot of time in order to drop or to adjust the theory. Thomas Kuhn said that a lot of scientist just fit their experience to the already existed ones.

Smart Life Science and Unintelligent Quality System Management

Marci Lynn Crane asked:

Will bioassays and mycoplasma-detection technology run the market distance?

There are over 200,000 thousand laboratories in the United States alone1 and additional life science companies also include pharmaceutical, medical device, biotechnology and blood/tissue organizations. Most of these companies are usually respected within their production and sales communities and some companies even rise to the brilliant flavor of scientific ideas that have the potential to affect so many lives for the better.

However, even the outstanding life science companies can forget that ideas are only ideas until they are implemented and that the manner in which those ideas are produced can, in the long term, greatly affect the future successes of the company itself. For instance, even some of the most brilliant life science companies have less than brilliant quality systems and fail to comply with FDA, ISO, EMEA (Europe), and SOX regulations efficiently and quickly. Most life science companies also needlessly separate their quality system processes and their regulatory compliance processes and even more amazingly still use manual or hybrid processes, which in the long run are costing them more time, more money and more loyal and intelligent employees.

The Quality System Problem

As would be expected many life science companies place emphasis and prioritized importance on the research and development phases as well as the design and engineering phases of product development. The problem arises when the quality department is left to sweep up messes (without a fast and effective quality system) that could easily have been prevented by earlier detection and increased communication across all departments.

Mycoplasma Bioassays: Is your product destined to become just another part of a quality system flop?

One piece of online content located on a life science website1 discusses one of its life science products, a mycoplasma bioassay.

The Product

This mycoplasma product is potentially very impactful (and perhaps already is) since the mycoplasma are actually microorganisms that are parasitic and make up the prokaryotes that can contribute to tract infections in the urinary system or to pneumonia. The mycoplasma bioassays allow product purchasers to determine levels of mycoplasma and take appurtenant actions.

So, all is well right? Not exactly. Let’s say for instance that the “manufacturing phase” of the mycoplasma bioassays has been delayed due to an error by the research and development department. Now, all relevant documentation must be revised, reapproved and rearchived to meet regulatory compliance standards, not to mention the safety of the user. This delay is likely to cost hundreds (if not thousands or tens of thousands) of excess dollars since the man hours involved in relocating the documentation, revising it, rerouting it and getting it reapproved will be many, not to mention the time it will take to organize the appropriate training (also to meet compliance regulations) associated with the revised documentation. Then, once training associated with the documentation has occurred across applicable departments, what if some of the old documentation remains in the lab or the manufacturing/production area and is used mistakenly by careless employees? Then, if product malfunctions occur (which is likely) products will have to be recalled and once again documentation must be created, routed and reapproved much to the disillusion of everyone involved.

Not exactly the ideal quality system….

A Quality System that Makes Sense

This scenario is a common one and lowers the power of a company to produce additional products in the future. However, the problem can be solved effectively if life science professionals would choose to view a quality system as a system across departments instead of as the lone quality department left to manual or hybrid processes. A quality system, for instance, should be electronically based, should have a protected and centralized archiving system and should create checks and precise routing techniques that assure an understanding of the products’ state before it goes to design, engineering, production or any phase of its development.

Often, a problem lies not in a company’s ability to think creatively or to build innovative environments but in a simple “balance the budget” mentality. Integrated quality system software can help companies save time, money and future innovations.

The Value Of A Computer Science Degree

Andy West asked:

Computer science and information technology has long been known as a great field to get into, but lately there has been a rumor going around that the industry is in a slump, causing fewer students to enroll in a computer science degree program. Unfortunately, the rumor is not at all true, and students are being turned away from a field they are interested in for no reason: The technology industry is still booming, still creating lots of new jobs every day, and still a great field in which to work.

Here are just a few reasons why you should still get that computer science degree and pursue your dream career:

Technology-related jobs are expanding at a phenomenal rate. Many students in the United States worry that the computer science industry is short-lived, because so many corporations are outsourcing technical support and other services to foreign countries such as India. The truth is, though, that the IT industry in the United States is growing far faster than the outsourcing trend. Many more computer science jobs are being created every year than those being eliminated in favor of outsourcing.

A technological world means job security. Let’s face it; we are now more dependent on technology than ever. Common sense, then, should tell us that technological jobs couldn’t possibly be decreasing, when technology itself is on the rise! As more and more of our life is computerized, more and more IT jobs will be created to support and maintain our accustomed lifestyle. This means that a computer science degree offers job security — your particular specialty will always be in demand.

Enrollment in computer science degree programs is down. Unfortunately, many students have taken to heart that computer science is a bad field to get into, and as a result fewer students are enrolling in computer science degree programs. Since the IT industry is in fact expanding within the United States, the result is that the students currently enrolled in computer science programs will have less competition entering the workforce when they graduate.

Computer science jobs are just plain fun. Computers are a hobby and a passion for many people. If you love working with computers and technology, don’t be persuaded to choose another career path by the rumors that IT is a doomed field in the United States. The truth is, of course, that the industry is still booming as much as, or even more than ever, but it’s about more than just that. How much is it worth to you to have a job you love? Many American adults never experience this satisfaction; so don’t turn away from your dream just because somebody tells you the industry is failing, particularly when they are wrong.

Despite what the rumor mills have to say, computer and technology related jobs still have a lot going for them, making a computer science degree a smart choice for any student.

Science Vs Religion

Andrew asked:

In the frames of this article we are going to condemn science and the persons who work on this field, and the wrong statements made by the scientists. Then, we are going to point out the resemblance of art and science and their differences. It goes without saying that criticism is obvious for any science and, specially, for art. But not any critics can be accepted, it is very important to prove the facts and be ready to explain all the points. So, in the article we try to propose the elements of critics and the facts.

First of all, science mistakably regarded as religion and with time got the same status and the same rights to influence on people. On the day of its birth science supposed to develop and become a theory and, by the way, to get the necessary qualities in order to replace the religion and to be ready to give the answers on the questions on which religion could not answered. Using different methods and techniques in XXI century science had enough powers to stand on the place of religion, it turned to be the issue for faith and even for devotion. Such situation developed very quickly and the trust in science turned into unquestionable correctness.

Emile Durkheim was first who stated the science as the theory. Such theory had the opportunity to provide with enough time and proposed official religion but the base for it was science. The presence of great number of science permit the belief in the facts which were proposed by them and it was the reason for quick replacing of the religion on the second place even in the questions concerning the creation of the world. But such unquestionably facts were of double nature. First of all, science is grounded on the experience and it is certainly impossible to make any experiences on the creation of the world and the correct facts are still unknown. Secondly, science and religion are very different in structure and size, so it is wrong to stand these two things as science and religion into one row.

Changing Food Science Career – Wide Scope Of Food Industry Revealed

Abhishek Agarwal asked:

When an aspirant is in search for a change in career from Food Science,he prefer the outgoing kind of working style. This shows they are interested to gain more skills which would improve upon their existing skills on their new career. The Skills of Food science will provide a wider scope in food industry. More coaching may be required where qualifications are must but with knowledge in food science, courses and qualifications are not tough to obtain.

From a lower-end staff to a cook a change of career from food science to handling or preparing food may not act as a ladder of promotion, Instead it helps in interaction with clients and grasping other workers who work in more discriminated situation.It makes him more compatible with clients he meets daily.

Facing a change of career from Food to Computers would take time for developing. The former career is nourished with technical skills which can never be useless but the latter one needs to be updated with the change in latest technologies.A change of career from Food science can encourage the aspirant to face new fields in Research and Development in Food Science. With his existing skills the worker could cope to more serious challenges, improvising their knowledge from Food to other suitable fields, or they shall find a total change of environment.

A change of career from food science to a mechanical type of employment will need some time preparation. This is because the work carried out in Food science is not much mechanical.In some cases of Food Science involving strenuous physical activity and heavy lifting, an outgoing duty, in the construction firm, physical education or even horticulture would need good level of fitness compared to the needs of a Food Scientist. A change of career from Food would need an assessment in physical fitness. Assessment in health and potential is mandatory as it tests the real capability of the individual.

Change of career from a Food Science to any other health related science or nursing will need more training and practice.Guidance from experts related to the field is necessary to carry out certain social tasks The same applies when changing to fields involving administrative skills and specialized retail services.

Change of career from Food Science provides the worker a larger scope of options to make use of the skills gained through years of experience and training.

Fun Summer Science Activities

Sara Jones asked:

While being on summer vacation can be a fun time for kids when they get out of school, it is also important to encourage the learning process even outside of the classroom. Planning cool science experiments is a great way for parents and children to spend time together, while making it interesting and productive.

Taking field trips to local science museums can turn learning into an exciting field trip, and also a way to get out of the house! Girls and boys can be exposed to many different learning subjects, but often, girls lose interest in science while boys find it much more interesting. The key to involving girls is to make it fun for them, using the things they like or subjects they may be interested in.

Science can affect or explain many things that are used day-to-day, so showing how it works can be relevant and exciting for any child in school, especially those in the younger elementary levels. Encouraging your child’s interest in science, even if you, the parent, aren’t “good” in the subject, is important.

Planning trips to the park to do explorations or scavenger hunts can help girls and boys identify items in nature, or even serve as a potential source for many fun summer projects or science experiments. A great activity that can be done outside is creating a unique leaf collection. Even parents who are not “experts” can help with this one.

Together, parents and children can learn to identify each of them, using reference sources. Girls and boys can go exploring, finding leaves that interest them and then laying them between wax paper. They can then add heavy books on top of the paper, pressing them for about a week. Once the leaves have dried, they can glue them into a fun scrapbook with their common and scientific names.

Another great outdoors activity that many kids (and adults) would like would be creating their own fossils. Most kids are really interested in dinosaurs, so showing them how fossils are formed is not only interesting, but also informative. Make a fossil by shaping a sheet of aluminum foil into a bowl, and then fill it with plaster of Paris. Take rocks, shells or other hard objects and press them into the plaster, wait about 30 minutes to remove the item from the plaster and kids then have their very own fossil!

Taking a field trip to the local science center can also be a fun trip that incorporates learning with each exhibit. Many of these exhibits are hands-on, which can help a child put an idea into perspective. Activities about weather, astronomy, botany, and chemistry are all covered, with not only informational pictures and writing, but also their application in real life.

It is really important to keep children learning, even when they are out of school. It is up to the parents to keep children busy with educational activities, especially those ideas that may have not been covered in the classroom. Involving both girls and boys can make any subject fun, especially science. Encourage children to try their own experiments, which can teach valuable information as well as increase creativity in younger kids. Parents don’t have to be experts in science but like children, they should always be open and willing to learn.