What is Forensic Science?

In a nutshell, forensics is the application of science which includes physical, medical, and behavioral science as it relates to the law. Scientific procedures and equipment are used in investigating offsets as well as convicting the defender in court.

There are many sub disciplines in forensic science, but the most common are physical science and medical science.

Of all the physical sciences, chemistry and physics are the two categories of physical science that apply the most to forensics. Chemical analysis is important in examining the nature of trace evidence . Trace evidence refers to very small physical matter (such as cloth fiber, a hair, or shards of glass) that provides evidentiary value. Chemical analysis is also used to examine questioned documents . Questioned documents are any documents that are related to the commission of a crime. This terminology many times is applied to suspected forgeries such as counterfeit money or documents that have been unlawfully altered such as the changing of the value of a check. Forensic scientists such as chemists or document analysts many times scrutinize documents with the hope of identifying the kind of ink or paper used in order to help identify the perpetrator who orchestrated the manufacture of the fake document.

Physics is useful in forensics because it can be used to determine the original location of a resultant blood spatter in the event of a shooting. Physics can also be used to examine the trajectory of a bullet in an assassination.

Crimes such as rape leave behind biological evidence such as fluid or traces of soft tissue whereas homicides leave behind corpses. In the event of a rape, fluid and soft tissue passages are the focus of an investigation for a medical scientist such as a forensic medical examiner. For the victims of a homeless, it is up to the medical scientist to dig for information by performing an autopsy with the hope that evidence will show up in the corpse to help bring an offender to justice. …

Kids Science Project Ideas Made Simple and Fun

Kids science project ideas are numerous, depending on the category of science. Experiments can be done just about everywhere, such as in your backyard, kitchen, local park, classroom, and so on. Kids are naturally curious and like to experiment to see how things work. There are many ideas for science projects, but it is important to pick one that suits your child's age so they can get as much enjoyment out of it as possible and be proud of their results.

One fun kids science project is to see what sort of items will float or sink in a water, vinegar, and baking soda mixture. You can do this kids science project with your kids right in your own kitchen. All you need is a clear plastic or glass container, water, vinegar, baking soda, food coloring, and some items like raisins, rice, dried fruit, and broken bits of spaghetti to test whether they will float or sink.

The first thing you will need to do is fill the container with three parts water and one part vinegar. Be sure to leave some room at the top of the container. Very slowly, add one teaspoon of baking soda. If you add too much at one time it will bubble over the top. You might want to keep a towel handy. Once the bubbles have settled down, slowly add another teaspoon of baking soda. When the bubbles settle down after the second teaspoon, add a few drops of food coloring. Next comes the fun part. Get the kids to gather some items to drop in the mixture and guess which will float and which will sink. Have them write down their hypothesis. Drop in a few of the first item and see what happens, then continue with the other items. Record your results. …

PR Work

There are different kinds of career choices available these days. People usually choose their career according to the field in which they have interest. You must always remember that it is important to choose your career out of interest and not out of compulsion.

If you choose a career path out of compulsion then you will never have satisfaction. Do you have good communication skills? Are you good in creating and maintaining relationships with people? Then a good career choice for you can be PR work. PR is the short form of Public Relations.

This is one of the most popular fields these days. If you have a degree in any subject related to communication then you can certainly try for this PR jobs. PR employment is available with the organizations as well as with firms.

The companies appoint these officials so that they can help the company maintain a good relation with all the people who are important for the company. If you are interested in working in this position then you must make sure that you have all the skills that are required for this field.

If you work in a PR firm or even as a freelancer you need to take up lots of responsibilities. Some people think that the only responsibility of these officials is to communicate with people. But this is not so.

They also need to lots of other work which will help to build and maintain a good reputation for the company. It is also important for you to keep a notice on all the things that are happening in and around you. You may also have to work at odd hours if you have a PR work.

PR careers have become popular these days because the career is not only interesting but it also offers a good amount of remuneration. But you must remember that there is tough competition in this field.

The PR firm as well as the organizations hire people who are the best in this field. If you want to join a reputed company then it is always better to have a valid work experience. Some of the colleges and PR courses offer internship facilities.

You must always choose to go for the internships. You can learn a lot from the internships. Sometimes the companies where you do your internship might even take you as their permanent employee. But for this you need to show them a steady performance.

Traveling is also a part of the PR jobs. You may have to travel to places frequently for work in PR. You must be ready for traveling places. You must also know how to handle people as well as different kinds of situations.

There are various job sites which are only dedicated to the PR work. You will find a list of companies that are hiring. You can apply for the job which suits your profile as well as your needs. You also need to pay attention to your resume. …

Why Every Student Needs A Graphing Calculator

Most parents would never doubt an item on their child's back to school list, but that sometimes changes when they need to buy a graphing calculator. These calculators can be pricey and parents usually want to know why they are necessary. Rest assured, although they may cost more than the average calculator, they are an important tool for any student.

The main reason that teachers require their students to have graphing calculators is that they are necessary in certain subjects. When a student begins studying higher level algebra or trigonometry, they will need to solve problems that they simply can not do on their own. In these courses, a student can not be successful unless they have a graphing calculator.

They are also very helpful in keeping students organized through the semester. A graphing calculator with adequate storage can store class notes as well as equations and lines. This makes it much easier for a student to complete their work because they do not need to enter information into the calculator multiple times in order to check their work or complete a program.

It is also important for parents to remember that their child may use the graphing calculator in a variety of classes. Aside from math class, they are often a requirement for students who are studying chemistry or physics. If a student plans on pursuing math at the college level, the calculator is a good investment in their academic future.

A graphing calculator may be the most expensive school supply a parent ever needs to supply, but it is necessary for their child's success. In many math classes, students simply will not be able to do the work if they do not have one. In addition, they include on board storage that helps students stay organized and efficient in their problem solving. …

Nursing Jobs Overseas – How to Finding Nursing Jobs Abroad

There are lots of nursing jobs overseas which can help advance your career, participate in a variety of clinical experiences, and you can generally make more money than you would in the US. Because many countries are experiencing an acute shortage of experienced nurses, this is a good time to expand your horizons.

When searching for nursing jobs abroad, you will need to provide proof that you have a suitable equivalent level of education and training and you are registered at home. Some countries also will require you to take an exam.

Working in Ireland or the United Kingdom might appeal to you, since one thing you won’t have to worry about is the language barrier. There are agency’s which can match you with both permanent and temporary jobs.

Like the United States, there is a shortage of nurses in the United Kingdom, and this agency will help you streamline the various requirements necessary to work there. The most prominent is registration with the Nursing and Midwifery Council, a requirement of all nurses in the UK that nurses from abroad also must acquire before a work permit can be issued.

A recent search at a nursing employment agency found 42 international nursing jobs in countries that included Australia, Switzerland, and several in the United Arab Emirates. For work at the Sheikh Khalifa Medical City in the capital city of Abu Dhabi-which is 5 miles wide and 9 miles long-nurses who come from overseas are offered a tax-free salary, health insurance, free flights home and back and an annual 40-day leave, and a housing and utilities allowance. The rub is you will need to learn Arabic to communicate with patients and staff.

The search for overseas nursing jobs may take more time and effort, but if you’ve always wanted to see the world, it’s worth it.…

Education Online

Education online is the method of educating people through the means of the Internet. A large number of physical universities, colleges, and schools offer education online. There are also virtual online colleges. Online education enables a person to earn a degree sitting at home. The concept of education online has brought a revolutionary change in the life of many people.

Online education is a boon to those people who have a desire to educate themselves but are not able to go to a traditional college because they cannot afford to attend or afford to spare the time to go. Also, traditional courses are more time-consuming and expensive. One can earn an associate, bachelors, master’s, or even doctoral degrees in various disciplines through online education.

Education online is free from time and space constraints, as anyone from anywhere in the world at any time can utilize the various programs available online. A wide range of educational tools and resources are available on the internet. These resources can serve as a library and research center for students taking online education. Professors and teachers can be reached through e-mail, which is the main means of correspondence on the internet. Students can take part in online forums with other students studying the same course or subject. A student taking online education can learn at his own pace.

In spite of all these advantages, online education has a few disadvantages. The main disadvantage is that the student has to work on his own, and no one will be there to verify the progress. Another major disadvantage is the lack of interaction, such as the question and answer session in a traditional classroom.

There are thousands of online programs listed in Internet directories from which one can choose the best and the most appropriate organizations for his requirements. Some universities also offer student support services such as online counseling and registration, and purchasing of textbooks online.…

Begin a Rewarding Surgical Technician Career Today

Everybody gets sick at one time or another and will require the attention of a family doctor or perhaps even a surgeon at some point in their lives. Due to this, medicine is one of the fastest growing professional fields in the entire world. There is no city, state, or country that does not need qualified doctors and other medical professionals to keep its citizens healthy. As technologies have evolved, they have made way for new positions, such as the surgical technician career path.

A surgical technician career is a rewarding profession for many of those interested in working in the medical field without multiple years spent in school and maintenance like that of a doctor or surgeon. Certified technicians, or surgical technologists as they're sometimes called, can usually complete a program in 9 to 24 months. These programs usually require many of the basic science courses that other medical professionals must take, such as anatomy, physiology, biology, pharmacology, and others. Depending on the program, graduations will receive a certificate of completion or an associate's degree.

Those looking to gain that competitive edge can also apply to take one of several tests administrated by different national councils that, when passed, certify that the student has mastered the knowledge required by the board. A student that passes the test becomes a certified surgical technologist, a title that may help him or her attain a better position than others without certification. Certification may also help technicians to get raises and promotions that others may not have access to or for which they may not be eligible.

These individuals have the opportunity to participate in surgical operations and procedures by prepping patients for surgery, handing the doctor tools during the operation, and making sure all the equipment is properly functioning. They may also check patients' vitals before, during, or after the operation. Some technicians may also aid the doctors and nurses by putting in stitches, sponging wounds, and other more hands-on type tasks as assigned by the doctor or nurse in charge. Typically, there are also administrative duties assigned to a surgical technician that can include working with patient files and keeping track and stocking items such as needles, tools, and more.

While this job can be both lucrative and exciting, it is not for everyone. It takes a tremendous amount of responsibility and dedication to be a part of a team that spends its days saving lives. Anyone considering a medical career should be emotionally sound and able to work under extreme pressure. Those that do will find this career to be not only challenging and ever-changing, but also extremely personally and professionally rewarding.

Traditional universities and colleges are not the only institutions offering programs to help students get started on a surgical technician career path. Many online schools now offer excellent programs that feature much of the same coursework, but with work-from-home convenience. This is an excellent way to start a brand new career in the medical field without ever having …

Science Books and Documents of Aligarh Muslim University Get Translation in URDU

Science is now sharing a space with the Urdu speakers too. With the help of the former dean and adviser of Ministry of Health and Family Welfare how it got introduced has been discussed here.

The Aligarh Muslim University has launched the education sector after declaring the news of translating the science books.

Prof. Anis Ahmad Ansari, the faculty of Unani Medicine and former dean, the former adviser of Ministry of Health and Family Welfare informed the news stating that all the science related documents and books will be obtained under a quick translation and that too will be attained at a large scale. This is due to the fact that at a time too many Urdu speaking people can access the science sector without any hiccups.

In the First National Workshop, Prof Ansari was elected as the chief guest and was invited there for the valedictory assembly of the translation of Urdu of the Science Books. This program was held by Vigyan Prasar, undertaken by the Government of India under the Department of Science and Technology. The entire agenda was planned in collaboration with the Aligarh Muslim University's Center of Promotion of Science.

According to professor, people with Urdu as their native language do not have that scope to get as many as science related books in market whereas there are plenty of other Indian languages ‚Äč‚Äčavailable for such books. Thus for the sake of the Muslim brothers, the former dean came into such a plan and made it possible with his caliber.

His year's long research has enabled him in observing the fact that in every stream, mother tongue should be reflected as the medium of education. For the sake of the kids he pushed on the translators to make use of extremely simple and easy to read language in the translation.

In the workshop, Prof Ansari praised and congratulated each of the participants who took an active part in the translation program. Moreover he distributed credentials to contributors and the participants.

According to the director of the Center for Promotion of Science, the objective of Prof Ansari is to circulate the education of science even at its elementary levels and such advantage has been taken specifically for the Muslim Managed Education Institutions and the Deeni Madaris. The 1985 inception of the center has managed in providing training to the science tutors of the Madrasas. Such has even provided to be a boon for all the Muslim religion people who are into the center. As per his words science education is an important aspect that should come under everyone's concern and to make all the Muslim brothers and sisters educated science must be kept as an important stream within the national mainstream.

Even too many thanks came from various people to the participants of the science translation and giving it an income which is a grand success.

The project coordinator of EDUSAT made a presentation of the entire report in the Workshop and appraised each of the participants …

The 7 Natural Laws of the Universe

The Law of Perpetual Transmutation-

* Energy moves into physical form.

* The images you hold in your mind most often materialize in results in your life.

The Law of Relativity-

* Nothing is good or bad, big or small… until you RELATE it to something.

* Practice realting your situation to something much worse and yours will always look good.

The Law of Vibration and Attraction-

* Everything vibrates, nothing rests.

* Conscious awareness of vibration is called feeling. Your thoughts control your paradigms and your vibration (which dictates what you attract).

* When you are not feeling good, become aware of what you are thinking, then think of something pleasant.

The Law of Polarity-

* Everything has an opposite: Hot – Cold … Up – Down … Good – Bad.

* Constantly look for the good in people and situations. When you find it, tell the person. People love compliments and the positive idea in your mind makes you feel good. Remember, good idea – good vibrations.

The Law of Rhythm-

* The tide goes out … night follows day … good times – bad times.

* When you are on a down swing, do not feel bad. Know the swing will change and things will get better. There are good times coming – think of them.

The Law of Cause and Effect-

* Whatever you send into the Universe comes back. Action — re-action are equal and opposite.

* Say good things to everyone; treat everyone with total respect and it will all come back. Never worry about what you are going to get, just concentrate on what you can give.

The Law of Gender-

* Every seed has a gestation or incubation period. Ideas are spiritual seeds and will move into form or physical results.

* Your goals will manifest when the time is right. KNOW they will.

So … why am I bringing these up?

Because YOU can utilize these Laws of Our Universe to bring UNTOLD wealth into your life; wealth in health, wealth in relationships (spiritual, family, personal, business), and financial wealth.

Wallace D. Wattles (the author of the book written in 1910 entitled The Science of Getting Rich) states “Getting rich is the result of doing things in a certain way.” That is the largest truth I can share with any of my family and friends (this includes You, who are reading this). That statement, and these Laws have already done so much for me with their use value. I’ve experienced an enlightening, in the sense that I no longer dread debt. I no longer have astranged relationships with my family and friends that at one time I had. I no longer see life as being a “half empty glass” now it’s “abundantly full”.

I first learned about The Secret through my sister, back in February of this year, and caught a special on Oprah about it on my birthday that month. The show was very uplifting and had me researching the …

Is Education the Key to Online Success?

Unlike most jobs in life where you're asked to provide a CV and a list of qualifications, setting up your own home based business allows you to be the master (or mistress) of your own destiny. No matter whether you have a string of GCSE's, a degree, a PhD, or no qualifications at all, you can enjoy online success. So if qualifications and education is not the key to online success, what is?

1. Not being afraid of hard work. If you fancy your chances at online success, do not ever be fooled into thinking it's the easy option. Online businesses require a huge amount of dedication, devotion and hard work. It's not simply a case of logging on and trotting down to the bank! One of the main keys to online success is relentless hard work. Dusting yourself down in the face of failure, getting back up and facing the challenges head on when you think you've tried everything and nothing is working. Now that's not easy!
2. Being a self starter. When you set up a home based business, you have the luxury of no one to answer to, no one asking you what you've done today, what you've achieved today or what you're planning for tomorrow. While that may sound idyllic, the downside is that we all need drive to make us achieve. We need something to push us to work and succeed when the pressure is on to do other things: to have coffee with friends; to walk the dog; to paint the spare bedroom … none of these things will help your online business become a success. You need to be able to motivate yourself. You need to set targets for yourself and achieve them. You need to measure your success and take action if it's not working out. In other words, you need to be a complete and devoted self starter.
3. Being interested in business. If you've always worked in a salaried position and have never been interested in the practicalities or the mechanics of business, it's possible that an online business is not for you. In order to succeed online you need to understand business and know how you're going to convert your idea into a money spinner. You need to study business and start to think with a "business head": you need to get into the mindset of a successful entrepreneur to have any chance of succeeding.
4. Having vision. One of the most important aspects of online success is vision. While most people are able to see the potential of a physical business (no matter whether it's selling products or services), some people struggle to see the possibilities of online businesses. In order to experience success online, you must be able to visualize your offering; visualize your potential customers and visualize your sales process and customer service procedure. You need to be able to see how you will set out your (virtual) stall and how you will present your offering …