What You Need to Know About Clinical Laboratory Chemistry

What You Need to Know About Clinical Laboratory ChemistryClinical laboratory chemistry is what you need to do if you work in the chemical industry and you have to know what chemicals are used in your job. You can work as a lab assistant for a company that uses commercial products or just an analytical technician, but you need to be familiar with these terms and learn how to use them correctly.These days, there are many acronyms that people need to learn just so they can do their jobs properly. These acronyms are an important part of working with chemistry because they are important for the safety of the people in the lab and the environment. This is especially true if you are a lab assistant. If you want to perform well and make the company happy, you need to know the right terminology.Let's take something like the Z-value for instance. This is a measurement of the solubility of a chemical product in water and this measurement determines whether or not the chemical can be safely adde d to a liquid solution or not. So, if you are working with drugs or cosmetic products, you should know what this is and how to use it.Many laboratories use the clinical laboratory chemistry as an important part of their job. It helps them make sure that the products they use have all the ingredients they need to meet the federal standards. The only problem is that this field isn't completely understood by those who do this work. But then again, many things have been well understood already.The clinical laboratory chemistry usually uses a combination of different aspects of chemistry in order to find out which substances are dangerous for human beings and which substances can be used safely. The best part is that the clinical laboratory can also be applied to different industries. This includes the medical industry, cosmetics industry, food industry, chemical industry, etc. There are many ways that these companies can use this field, which include identifying the levels of toxic subs tances in their products.The clinical laboratory chemistry also uses systems such as gas chromatography, spectrophotometry, nuclear magnetic resonance, and others. Most of these fields are needed in order to make sure that the quality of the final product is as good as possible. The companies use these systems in order to determine the strength of the chemical, which makes sure that the chemical is able to be used safely.In conclusion, clinical laboratory chemistry is a huge field that involves a lot of science. This field is important, since it helps companies with their production of products. You just need to understand the most basic concepts in order to be successful.

5 Easy Piano Songs to For Kids Beginners (with Letters)

5 Easy Piano Songs to For Kids Beginners (with Letters) Sign up successful Mary had a little lamb E D C D E E E Little lamb, little lamb D D D E G G Mary had a little lamb E D C D E E E Its fleece was white as snow E D D E D C Heres an excellent video tutorial, showing all the notes labeled: Twinkle, Twinkle, Little Star Any beginner will love playing this childrens classic on the piano. One of the great things about this song is that almost every note is played twice in a row, meaning there are fewer notes for your child to locate. Twinkle, twinkle, little star C C G G A A G How I wonder what you are F F E E D D C Up above the world so high G G F F E E D Like a diamond in the sky G G F F E E D Twinkle, twinkle, little star C C G G  A A G How I wonder what you are F F E E D D C Heres a helpful video tutorial from Mahalo.com for more practice: If Youre Happy and You Know It This is one of the most fun piano songs for kids. The song gives your little musician the chance to clap and dance while playing. The only tricky part of this song is the inclusion of B flat. This note is the small black key located directly between the A and B keys. If you are using a toy piano or xylophone, you may not have this key and can leave it out. If youre happy and you know it, clap your hands C  C F F F F F F E F G If youre happy and you know it, clap your hands C C G G G G G G F G A If youre happy and you know it A A Bb Bb Bb Bb D D Then your face will surely show it Bb Bb A A A G F F If youre happy and you know it, clap your hands A A G G G F E E D E F Heres another helpful tutorial: The Itsy Bitsy Spider Children love singing this song and its pretty simple to play, too. One fun idea is for you to play the song while your child does the motions, then switch roles. The itsy bitsy spider went up the water spout G C C C D E E E D C  D E C Down came the rain and washed the spider out E E F G G F E F G E Out came the sun and dried up all the rain C C D E E D C D E C And the itsy bitsy spider went up the spout again G G C C C D E E E D C D E C Heres a super slow tutorial that is easy to follow along with: Old MacDonald Had a Farm This is another classic childrens song that your son or daughter will love playing over and over again so they can sing about every animal on the farm. Old MacDonald had a farm G G G D E E D E-i-e-i-o B B A A G And on that farm he had a cow D G G G D E E  D E-i-e-i-o B B A A G With a moo moo here and a moo moo there D D G G G D D G G G Here a moo, there a moo G G G G G G Everywhere a moo moo G G G G G G Old MacDonald had a farm G G G D E E  D E-i-e-i-o B B A A G Heres a tutorial for this easy piano song: Any of these easy piano songs for kids will help your child  learn how to play the piano  and have fun while doing it. If your child enjoys playing these songs, consider signing him or her up for private piano lessons.  This is a great way to improve their technique! Interested in Private Lessons? Search thousands of prescreened teachers for local and live, online lessons. Sign up for safe, affordable private lessons today! Search for Your Teacher Photo by Eduardo Merille

Surface Area of Cube Tutors

Surface Area of Cube Tutors A cube is a closed solid geometric figure which has 3 dimensions, and hence it is known as a 3-dimensional geometric shape. A cube consists of 6 faces and every side of a cube is equal to each other. Therefore a cube is said to have all congruent faces and sides and each face is a square. The total surface area of a cube can be calculated by finding the area of each square face and adding all the areas together. Example 1: What is the total surface area of the cube if the side of the cube is 4m? Given the side length of the cube, s = 4m Since its a 3-dimensional geometric shape, it has 6 surfaces where each surface is a square of equal sides. Hence area of each surface = (side length)2 Area of each surface = (4m)2 = 16m2 There are 6 surfaces in a cube, hence = 6 * s2 = 6 * 16m2 = 96m2 Hence the total surface area of the cube = 96m2 Example 2: What is the total surface area of the cube if the side of the cube is 10m? Given the side length of the cube, s = 10m A cube has 6 surfaces and each surface is a square of equal sides. Hence area of each surface = (side length)2 Area of each surface = (10m)2 = 100m2 There are 6 surfaces in a cube, hence = 6 * s2 = 6 * 100m2 = 600m2 Hence the total surface area of the cube = 600m2

A-Level students explore Chemistry at UCL

A-Level students explore Chemistry at UCL Every year the Tutorfair Foundation runs a Chemistry Enrichment Programme for A-Level students at the UCL Chemistry Department.   The event took place over two days in March and  gave pupils the chance to explore Chemistry outside of the classroom. 164 students and 8 staff members from 10 schools took part in the programme. The day started with a gripping lecture on the 3 kinds of spectroscopy (IR, MS, and NMR), led by Dr. Robert Palgrave. The Chemistry lab session After the lecture, students undertook a spectroscopy investigation in the laboratories (the highlight of the event!). This involved  using  cutting edge lab  equipment  for the  sample preparation. For the aspiring chemists, the Chemistry Enrichment Programme provides them with valuable insights into the subject and what studying chemistry at university might be like. “The lab session was fantastic.   I’ve had a great time investigating spectroscopy!”, A-Level student, Leyton Sixth Form. Exploring  mercury (Hg) In the afternoon, Professor Andrea Sella mesmerised everyone with a fantastic lecture on Mercury that left everyone in awe of “Hg” and its evolution. “Thank you for having us for your Chemistry Enrichment Program.   Students were very positive about their experience. The lab session was excellent as it allowed students to experience working in a real chemistry lab. Students also got a feel of what it would be like to study chemistry at university!” Head of Science, Oaklands School. Become a  partner of the  Tutorfair Foundation Are you interested in how the Foundation works with partner schools to give opportunities to pupils? Register your school’s interest today. Science tutors Are you an ardent scientist looking to help out with Chemistry events? Sign up for future volunteering events on the Foundation page. Photos by Orlando C, one of our Photography tutors. Click here to visit his profile and get in touch if you would like some lessons!

Does your child need help with English language - ALOHA Mind Math

Does your child need help with English language As your toddler starts growing up, the way in which she’s going to start speaking and later on reading and writing English is always a priority on a parent’s mind. Here are some ways you can help your child learn English: No baby talk â€" It has been advised by child experts for a while now, that the best way for your child to start learning a language is to hear it from you. This means no booboos and geegaws at least from your mouth. As she keeps hearing the structure of the language, her first words and sentences will also be based on the sort of language you use around her. Teach with play â€" As your child starts showing comprehension towards language, there are many interesting ways you can teach him to start speaking and increase his vocabulary along the way. Starting with picture books and educational DVDs to even using apps on your phone for word and picture recognition, you can make it all into a fun game and your kiddo will not even realize that he’s absorbing all these new words as he enjoys all the colorful and playful means of learning. Once you get to the stage of reading too, by using means like phonics and sounds, your child will be delighted to start understanding all those squiggles on paper that she used to depend on you to read for her. Writing tools â€" Children today start using magic markers and whiteboards with ease, and installing one of these in the room will encourage them to start experimenting. Once they start writing it’s an encouraging medium to try out new letters without the constriction of writing between the lines. There are also smaller boards available for younger children that have an easy erasing mechanism and can be reused with ease even by themselves. Books â€" Even with all the electronic media around, there is no replacement for a book in the hand. If your child sees you reading, that’s the best way to inculcate the habit in her too. Once she starts reading books, the job of making her proficient in English is nearly done, without you needing to even spend too much time on it. You can just keep watching as her vocabulary grows every day and she throws an interesting new word at you during your conversations. These are some points you can use to help your child to find a better way of communication. As your child grows up, you will find that a good knowledge of English forms a great base to bring about your child’s development too. ALOHAs English program is designed to provide students with learning techniques and information that is beyond the school curriculum. Visit our website to know how our program can make your child passionate about reading and writing http://www.aloha-usa.com/english/

New Tutor In San Jose, CA

New Tutor In San Jose, CA TutorZ provides you with simple and secure search to find the best math tutors in your area. Communicate with tutors for free, review feedback and you will find the perfect fit. Meet our new tutor Mrs. Jena T. She lives in  San Jose, CA and specializes in Math and Test Prep: ACT, SAT.  She is  familiar with the entire Middle and High School Mathematics curriculum, the state standards and the new Common Core approach. Jenas  personal goal is to introduce to her  students the fun side of mathematics. She  offers 1 hr free demo session for every new student. Feel free to contact  Jena  or other our Math tutors if you need some tutoring help.

4 Homemade Edible Holiday Ornaments

4 Homemade Edible Holiday Ornaments Image via http://rodalesorganiclife.com Even if you don’t celebrate any holiday, decorating can be a nostalgic way to commemorate the past year of your life and to usher in an exciting new era! Regardless of your preferences or beliefs in regards to holiday decorations, there is no denying that decorating during any time of the year is a fun and creative outlet. This is why I absolutely love making my own decorations. I urge you to ditch the plastic store bought ornaments and to opt for something homemade. When I say homemade, I literally mean made at home in your very own kitchen. Yes, natural and food based decorations not only look adorable and festive, but rather than being stored in a box in your attic you can consume these knick-knacks when they’re done being seen! You can make everything from edible gingerbread people to painted eggshells or even dried fruit. The goal is to be creative and to create unique pieces that hold meaning for you simply because you took the time to craft them with loved ones or even on your own. It also doesn’t hurt when you can eat some of these pretty pieces too! Edible Ornaments Image via http://cdn1.tmbi.com Cookies, walnuts, popcorn balls, or even plain whole fruits are the easiest edible ornaments to create. The next time that you’re cooking up a batch of holiday cookies, add a dozen or so extra for decorating. Brushing cookies with egg glaze before baking makes them shiny and festive. Tie a piece of twine around the stem of an apple. When youre making popcorn balls, insert a piece of string into your handful of popcorn mix before you mold it into a ball shape. You can even insert a string of dried red peppers and garlic together with a needle and thread, and use star anise or cinnamon sticks in creative ways. Apple and Starfruit Stars Image via http://rodalesorganiclife.com You can cut an apple  in half horizontally and immediately see that the five seed cavities in the center form kind of a star shape. Cut each half into thin rounds, about ¼ inch or a little less, and dry those on parchment paper in a very cool oven set on 150 degrees or even in a dry room for about 10 hours. Once dried, use a needle to thread a string or piece of ribbon through the edge of each slice. You can do the same thing with starfruit, which naturally slice into the shape of a star. Slice those to expose their star-shaped outline, dry them as you would the apple slices, and string them up. After the holidays you can eat your apple and starfruit slices, chop them up into cereal, or even soak them in water (or liquor) to bake into treats. Fruit Reflectors Image via http://rodalesorganiclife.com Dried orange, grapefruit,  lemon,  and lime slices are gorgeous decorations because their flesh becomes reflective and translucent as it dries. Create ¼-inch horizontal slices through the fruit and dry your rounds as you would the aforementioned apple slices. For variety, stud the peel with whole cloves first, and cut your slices a little thicker. Thread a string through one edge of each round and hang. Once the holidays are over, eat the slices, use them to flavor dishes, add them to baked goods, cook them with a bit of honey to make marmalade, or just simmer them on the stove to release their fresh scent. Citrus Skin Shapes Image via https://s-media-cache-ak0.pinimg.com Citrus fruit skins dry nicely and are easy to cut into festive shapes. Tangerine or clementine skins are especially easy to work with. Cut your fruits in half and scoop out the pulp with a spoon (save the pulp for cooking or another useful holiday purpose). Use scissors to make evenly spaced cuts from the rim down toward the bottom. Carefully flatten the cut peel, and use your scissors to shape the sections into points of a star, flower petals, or anything else you like. Thread some string through one of your sections, and then dry the peel. Spread a few layers of newspaper on a flat surface, arrange your peels on that, cover them with more newspaper, and then stack magazines or books on the top to keep the peels flat. Theyre ready to use for decoration as soon as they are stiff (usually in a few days to a week).

Fresno School District

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Standard Temperature in Chemistry

Standard Temperature in ChemistryA standard temperature in chemistry is a standard that is set for every material. It is used to measure the temperature of a substance.A heat is the chemical energy that gives a substance with the ability to work. Heat is either present in the molecules or it is absent. The heat that a substance receives determines how well it can be manipulated. Heat will always give some difference to the behavior of molecules, and this is why the temperature in chemistry is used. By using this standard, you will be able to control the amount of heat that is present in your cells and the material you are working with.In this chemistry set, the standard temperature is measured in Celsius or Fahrenheit. The temperatures are in units that you may already know. The Celsius units measure the heat in degree Celsius, while the Fahrenheit unit measures the heat in degree Fahrenheit.This chemistry set will include many measurements for the heat that is present in the substan ce. You will see that the temperatures are in degrees Celsius and in degrees Fahrenheit. The unit of measurement for the heat that is contained in the mixture is the mole.Chemists will always use a specific kind of chemical bond, called the ether bond. They will also use the specific bonding and the isotope bonding to describe the properties of the material. The most common element that chemists will use is carbon, although this chemistry set will also contain nitrogen, oxygen, hydrogen, chlorine, oxygen, and other elements.To begin this chemistry set, you will need to know about the common units that are used in this chemistry set. The mole will be the unit of measurement used, and the mole is also known as the atomic mass. These units will give you a general idea of the chemical properties of the mixture.You can find many materials and substances that have a standard temperature in chemistry. These materials are usually petroleum based liquids. Petroleum based liquids can have man y different reactions with chemicals, and you will need to understand how different reactions occur before you make your compound. When you begin the lab work, you will need to prepare the standard temperature in chemistry.