VANCOUVER, CANADA. Many property owners, apartment landlords, renters, employers, and employees want to know, and need to know, the precise identities of the various mold species infesting their moldy house, rental unit, or place of employment, according to Phillip Fry, Certified Mold Inspector and author of the book Do-It-Best-Yourself Mold Prevention, Inspection, Testing, & Remediation.The accurate identification of mold species requires two...more
Author: Pcb SolutionsPrinted circuit boards are assembled in a very clean environment where the air and components can be kept free of contamination. While most manufacturers have their own way of doing things, the following steps may serve as a standard guide to manufacturing a two-sided printed circuit board. The first step is to make the substrate, which consists of woven glass fiber being fed through a process station where it is filled with...more
With the development of society, computers gradually play a very important role in our daily life. So how to effectively prevent the computer radiation becomes a hot topic. Nine tips are introduced in the following article.Put a cactus on your computer desk, which can effectively prevent the computer radiation.If you are busy, the simplest way to prevent the computer radiation is to drink two or three cups of green tea and eat an orange every morning. Green tea contains rich vitamin original A, which could turn into vitamin A after being absorbed by our body. Through drinking green tea, computer radiation can be prevented as well as eyesight can be protected. Besides, chrysanthemum tea and sea buckthorn oil have the same function as green tea.There are a lot of electromagnetic radiation particles on your face if you use computer for a long time. Washing your face in time, to a certain extent, also can reduce the computer radiation.Put color filter plate, special for computer, on the monitor and don't put other metal items indoors, which may result in the re-emission of electromagnetic waves. When use computer, the brightness of the screen should be adjusted. In general, the...more
Regular testing of the different pieces of electrical equipment that are used in the workplace is mandated by rules as set forth by the government. It is done to make sure that all electrical equipment is operating at optimum levels. PAT testing stickers are used to indicate the condition of the machine after the tests are conducted. The appliances...more
In any chemical analytical process, there is a need for a solvent or diluent that is both neutral and non-reactive to other chemical elements. Water, in its natural form, can provide for such solvency and dilution. Water has a neutral pH, and is simple in its molecular form. It is the most common liquid substance on earth, and without it, life...more
Author: Michael ArmsThere are over 4 billion cell phone users throughout the world today - that's about 4 people out of every 6 living on this planet and owning a cell phone, subscribed to a cellular phone plan, or living with someone who owns a mobile phone. The ubiquity of wireless phones brings to the fore certain issues related to this device, like cell phone dangers to human health. All mobile phones, when turned on, emit electromagnetic radiation in the microwave radio frequency range. It is this cell phone radiation, as it is absorbed by human tissue (most commonly in the head, as you place the phone next to your ear when you talk) that has come under intense scrutiny this past decade. Several epidemiological and experimental studies have associated prolonged cell phone use to sleeping disorder, cognitive problems, headaches, stress, brain tumors, and cancer. Experiment Without Controls On the other hand, studies with opposing results and observations have also been published. CTIA, the wireless industry's lobbying association pointed out to studies or statements from the World Health Organization (WHO), the American Cancer Society, and the FDA downplaying potential cell...more
Coagulation analyzers are designed for use in clinical laboratories. They can deliver optimum performance in coagulation testing and other related medical research applications. Distinct Models of Coagulation AnalyzersYear after year, an...more
The time that you step into a new house that you saved up for years, you savor it just like you would a chocolate bar, taking in and appreciating everything that gives you that special feeling. However, as you set it up, the ordeal of...more
Its almost every homeowners ordeal How else do you deal with appliances that get broken over and over again. Not only that it is a great inconvenience, it also means that yet another portion would be taken away from your...more
In the course of doing business a company routinely uses a number of different electronic devices and portable appliances. The safety and efficiency of these machines is vital to the health of the employees and the company alike. UK law mandates that...more
The completion of the Human Genome Project was greeted with much enthusiasm and many hopes for a bright future pregnant with new possibilities. Currently incurable diseases would be detected early enough and would be prevented before they developed....more
Author: Vikram kuamrOne way that you can save money when it comes to used laboratory equipment as well as used medical equipment is to use an online auction site to sell this equipment or make a purchase. There are many online auction sites...more