claims‚ and studies about the cellphone radiation exposure. Some studies suggest that there is no evidence that cellphone can cause cancer‚ others are saying that there are credible amount of evidence that the use of cell phone cause health complication including cancer. According to the article “Dangers of today technology” Recent research shows that cellular phones can cause health complication‚ including cancer. “Heavy long exposure to cell phone radiation increases risks for certain type of cancer
Premium Mobile phone Radio Bluetooth
Is Cell Phone Radiation Really Harmful? With sixty percent of the world’s population using cell phones‚ recent concern has risen from the medical front concerning the harmful effects of cell phone use. All scientific research has concluded that mobile phones do produce RF energy and emit electromagnetic radiation. Studies have also concluded that high levels of RF energy can be harmful to human health. However‚ all scientific studies have not agreed if the levels of RF energy emitted from modern
Premium Mobile phone
International Journal of Medical and Biological Sciences 6 2012 Estimation of Electromagnetic Radiation from Base Station Antenna R. K. Singh Abstract—In the present paper‚ an observation of electromagnetic radiation from base station antennas installed for various communication purposes has been done on the basis of equivalent isotropically radiated power (EIRP) calculations. For this purpose‚ a typical wireless communication site has been selected where GSM‚ CDMA‚ 3G/UMTS and WiMAX antennas are
Premium Electromagnetic spectrum Radio Electromagnetism
radioactivity is the treatment of cancer. Yes‚ radiation therapy is utilized for treatment of many types of cancers. Radiotherapy: a method to destroy cancer cells by irradiation with radioactive isotopes or X-rays. a. Explain briefly how radioactivity can cure some types of cancer. beta particles can cure skin cancer but not inside the body The main scooby dooby on this is that the biological damage done to some kinds of cells by exposure to radiation is greater than others. And we frequently see
Premium Ionizing radiation Cancer
Theoretical Physicist Adam Brown writes about the possibility‚ or as it turns out‚ the impossibility to mine energy from black holes. It is common knowledge that the Earth’s resources are being burned through at an alarming rate. This issue has lead to many people seeking other sources of energy. However‚ the article poses the question‚ what happens after humanity find the new form of energy and exhaust that? Some propose should the descendants of the human race seek help from the stars. Ironically
Premium Black hole Stephen Hawking Hawking radiation
Light Absorption by Photosynthetic Pigments in Silver Beet Abstract The aim of the experiment was to determine the absorption of differing wavelengths of light by individual pigments in the vegetable silver beet. Pigments were extracted from silver beet leaves and separated into chlorophyll a‚ chlorophyll b‚ and carotene via chromatographs. Chlorophylls were then separated and an absorption spectra created using results obtained from a spectrophotometer. It was clear there were two distinct peaks
Premium Electromagnetic radiation Chlorophyll Light
It’s all around us. Radiation is categorized into two groups: ionizing‚ and non-ionizing. Ionizing radiation consists of particles‚ gamma rays‚ or X-rays with sufficient energy to create ionization in the medium it passes through. It has enough energy so that while an interaction with an atom takes place it can withdraw tightly bound electrons from an atom‚ thus making the atom charged or ionized. It includes alpha particles‚ beta particles‚ and gamma rays. Ionizing radiation has made a large impact
Premium Ionizing radiation Cancer
Citation | Mialet‚ H. (2012). The Extended Body of Stephen Hawking. Interdisciplinary Science Reviews‚ 37(4)‚ 354-371. doi:10.1179/0308018812Z.00000000028 | Resource #2 GCU Style Citation | Batabyal‚ A. (2012). Stephen Hawking and Leonard Mlodinow: The Grand Design. Journal Of Agricultural & Environmental Ethics‚ 25(1)‚ 103-105. | Resource #3 GCU Style Citation | Scott‚ Callum D. 2012. "The death of Philosophy: a response to Stephen Hawking." South African Journal Of Philosophy 31‚ no. 2: 384-404
Premium Stephen Hawking Black hole University of Cambridge
ionising and non-ionising radiation there are many side effects‚ risks and limitations. In ionising radiation‚ there is a risk of cell mutation which can result in developing cancer if there is overexposure of the radiation to the patient’s. In the worst state this radiation can result in death. This type of radiation is not recommended to the groups of people like children‚ pregnant women or the elderly as it will expose them to higher radiation than non-ionising radiation. On the other hand‚ non-ionising
Premium Ionizing radiation X-ray Cancer
The Effect of Radiation in Inducing Mutation On the Growth of Zea mays1 Milanie Joy S. Baradi BIO 30 Section S-1L October 10‚ 2011 ____________________ 1A scientific paper submitted in partial fulfillment of the requirements in Biology 30 laboratory under Professor Neilyn O. Villa‚ 1st semester‚ 2011-2012. ABSTRACT To determine the effects of gamma radiation in inducing mutation on the growth of corn (Zea mays)‚ an experiment using corn seeds exposed in to different
Premium Ionizing radiation Germination Seed