Video: Laser-Triggered Chemical Reactions
2009-09-22 17:35:00 From Technology Review RSS Feeds: Nylon microcapsules containing carbon nanotubes heat up and then burst when illuminated with a near-infrared laser. These photo-triggered capsules can release chemicals on demand, allowing for precise control of chemical reactions. Watch
Chemical Industry on a path of muted recovery
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Panic Attacks - Is it related to Chemical Imbalance
2009-09-15 06:31:00 What is a Chemical Imbalance?We?ve heard a lot about ?chemical imbalance? as the cause of emotional distress and disturbances. Researchers have spent decades trying to get to the bottom of what causes common disorders such as anxiety, depression and ADHD, and they believe that some form of chemical imbalance is involved in some way. While the exact link between chemical imbalance and emotional disorders has not been found, clinical studies and medical observations have been able to identify a number of chemical inconsistencies that occur in individuals who report experiencing symptoms related to these disorders. Medications are used to balance and make sure the brain is receiving enough of the chemicals. When your brain is lacking in a chemical it is called a chemical imbalance. Many doctors believe that a chemical imbalance is the cause of anxiety, depression, panic attacks and numerous other mental health conditions.The most common type of biological treatment for panic attacks is...
By: Train Your Mind
Chemical Plant Accidents in August 2009
2009-09-08 00:54:00 I still commit to post about incident and accident news related to chemical plant operation. This is intended to remind you how accident or incident can happen in various ways and conditions. Here is my accident news record in August 2009. Fire at Scrap Metal Reprocessing Plant in New Cumberland Three Workers Treated after Nitric Acid Spill ...
Dry Chemical Fire Extinguisher Powder
2009-08-14 09:02:00 What are the chemical components of fire extinguishing dry chemical powder? What are the mixing proportions if I m to DIY for a small fire protection company
Chemical composition
2009-08-04 09:58:00 Can any one tell the composition of A 672 B 70 Cl32 ?This is the pipe we used for reheater.
Chemical Composition of Reheater Pipe
2009-08-04 09:58:00 Can any one tell the composition of A 672 B 70 Cl32 ?This is the pipe we used for reheater.
Chemical Engineering - Universities and Careers
2009-07-24 22:31:00 1- I just want to know that what is the scope of chemical engineering in the world? 2- Which country is best for chemical engineering point of view? 3- What are the fields of it and best out of them? 4- I m living in Pakistan so i want to know that which university is suitable for doing masters a
CHEMICAL REACTION CALCULATOR
2009-07-19 17:43:00 Can you route me to a CHEMICAL REACTION CALCULATOR Guess I have 10 Kg sulphuric acid at 1100 density , and want to neutralize it with caustic soda diluted 50 % in water . Where I can find a calculator to get the result , PH , and so on. I'm not a chemical expert, I only
HVAC Chemical Flushing
2009-07-14 17:27:00 HI All i need an advise from HVAV experts How can we execute chemical flushing for chilled water pipes and coils , what chemicals can be used , chemicals concentration,and procedures step by step. also chemical treatment for makeup water to protect pipes and coils against
Chemical Engineering Seminars
2009-06-29 18:07:00 SIR, I WANT LATEST SEMINAR TOPICS IN CHEMICAL ENGG
chemical engineering
2009-06-20 16:04:00 i want to know which type of defect marking paint should use in NDT system .i have automatic high speed UT machine .its colour which used for defect marking mixed into water .i need information about the marking paint which should be techinaly and envoirmently accepted by sewer athourities. pl
Hygroscopic Salt For Chemical Earthing Electrode
2009-06-17 14:15:00 What is the hygroscopic salt filled in copper earthing electrode pipe for chemical earthing.
Human Exposure To Controversial Chemical BPA May Be Greater Than Dose Consi
2009-06-11 14:55:00 From ScienceDaily: Latest Science News: People are likely being exposed to the commonly used chemical bisphenol A (BPA) at levels much higher than the recommended safe daily dose, according to a new study in monkeys. Read the whole article
Chemical Additives for Cooling System Flush
2009-06-10 20:47:00 what's the chemical addittives to use for flushing engine block cylinderthe & radiators of cooling system ? eng.said manna
Chemical Compatibilty Testing?
2009-06-10 00:04:00 I have to run some chemical compatibility test here at our facility for a customer. I have a few basic and probably dumb questions. Any assistance is greatly appreciated. I plan on running 2 tests, the first being a static immersion type in which I will immerse the material samples, which in th
Physical and Chemical Properites for Alloys
2009-05-29 13:50:00 Dear all, Could any body help me out in finding((IN THE INTERNET(ANY WEBSITE ADDRESS)) the physical & chemical properties for alloy material.i have searched for it but i find lots of variation in many websites......
HVAC Chemical Dosing
2009-05-28 11:12:00 what is meant by chemical dosing in chill water plant a/c.? what is the use here?
Deformities in Chinese sturgeon linked to chemical
2009-05-28 08:38:00 A paint chemical that is widely used in China is leaking into the Yangtze River and may be responsible for deformities and decreasing numbers of rare wild Chinese sturgeon, a study has found. In an... Extensive site includes news of various topics like Marine animals,Marine biology, sharks,Whales,sea mammals,endangered species,birds,turtles,penguine,-seal,planktons,Fish,coral reef,coastal environment and more
Dyke Wall Dimension for Storage of Chemical
2009-05-21 14:43:00 We are manufacturing of chemicals and for the plant expansion we installed two storage tank of 25 KL. What parameter should be consider for Dyke wall construction as well as is there standard guideline for Dyke wall? Regards
OES ( optical emission spectroscopy )determine the chemical composition of
2009-05-19 00:34:00 i need details about the OES (optical emission spectroscopy )to determine the chemical composition of gases.
Chemical Composition of St 55 Steel
2009-05-12 14:27:00 I would like to know the Chemical material analysis of St 55 Steel
Chemical Bonds - Metal and Polyurethane
2009-05-06 09:59:00 can you give chemical reaction among the chemlok & metal / polyurethane. what are the bonds
A Chemical Gel That Can Walk Like Worms and Caterpillars
2009-04-29 17:25:00 From Newlaunches.com: A Japanese robotics lab has demonstrated a chemical gel that can walk like an inchworm or a looper caterpillar. Shingo Maeda and colleagues made the colour-changing, motile gel by combining polymers that change in size depending on their chemical environment.
Melting Point of Scale 6 PPD Chemical
2009-03-31 14:08:00 dear all we have a scale machine for scale 6PPD chemical. room temperature is about 29-30 celsius. the problem is the powder that are in the filter and duct line is melted. i don't know the reason. so i have to replace the filters twice per month. whats the problem? please tell me a so
My Chemical Romance - Desolation Row
2009-03-23 18:52:00 My Chemical Romance's Desolation Row (2009) new song from Watchmen OSTNow that the legal clash...
By: Modern Music
seminar topic in chemical engineering
2009-03-23 09:50:00 hi ......... this is a chemical engineer plz suggest me some seminar topic related to chemical engineering
Chemical X wrote on their own wire:
2009-03-09 00:44:00 Chemical X wrote on their own wire: Life is what you make it.
Electrical Safety Audit at a Chemical Plant
2009-02-27 10:58:00 I have been given an assignment for conducting a detailed Electrical Safety Audit of a chemical plant. Request to suggest available web-links to access the information - check list items, methodology,report preparation etc.
Analysis Hg2Sb07 chemical in Vacuum packing ?
2009-02-17 19:05:00 Dear Sir, How can I over Hg2Sb207 Element and Isotope analysis ? ( in Vacuum Glass Bottle and overes with Metalic Packing ) without the Bottle breacking and Vacuum Glass not opening, in Isotepic Structure controle and esting, the Material Elemente Hg2Sb207 is correct ???
Ron Davis wrote a new blog post: 6. My Opinion Of My Chemical Romance's Ver
2009-02-13 07:25:00 Ron Davis wrote a new blog post: 6. My Opinion Of My Chemical Romance's Version Of Desolation Rom
By: BackBeat
Chemical Demand Collapses In Fourth Quarter
2009-02-09 17:22:00 From Chemical & Engineering News: Latest News: IN JUST ONE QUARTER, U.S. chemical industry earnings went from mixed to miserable. The prevailing tone from company executives has been one of shock and dismay at the disappearance of demand during the fourth quarter. At Dow Chemica
Process Fired Heaters : Chemical Cleaning of Radiation and Convection Room
2009-02-05 18:47:00 Dear all, my thread concerns chemical cleaning of tubes in radiation and convection rooms - external surface would you please share your own experience: what kind of chemical that fit better with this service? what is the procedure to performe cost effective cleaning? what a
Fuel for Chemical Digestion Engines
2009-01-27 16:02:00 How hard will be to create a fuel base on typical digestive system? Assuming we may build up some energy out of our digestives systems to keep us working and exercising and playing, etc. : Why not copy same process and create some kind of fuel for cars for example? Having such technolog
Internships in Chemical Engineering
2009-01-22 12:38:00 Hi,I'm a chemical engineering student studying bachelors in 3rd year in a college in India.Now,we have something like a summer project in 3rd year,where we have to do a project on chem engg in an industry or any educational institution with or without pay under the guidance of a supervisor.We then h
hysical ans chemical properties of ceramic tile
2009-01-06 17:58:00 Can anybody provide the physical,chemical and other properties of finished ceramic tiles
Career Change: Chemical Engineer to Automotive Engineer
2008-12-23 06:40:00 I'm studying chemical engg in India.I wanted to know if it would be possible for me to do an Ms in automotive engg from the US or UK?If that is not pssible then how do I get to work in the automotive sector being a chem engg considering the fact that after I graduate I'll have no knowledge of the
FDA plans more studies on baby bottle chemical
2008-12-17 18:55:00 U.S. regulators are planning more research into a controversial chemical found in many plastic products, including baby bottles, indicating they have no immediate plans to curb bisphenol A. A letter signed by a Food and Drug Administration official, released on Monday, stated that the agency planned “a large research effort,” with studies lasting years that ...
By: Baby Freebies
Israel Chemical (ISCHF): Dead Sea potash
2008-12-10 06:00:00 "The numbers coming out of Israel Chemicals (http://www.thestockadvisors.co-m/quote.htm?sym=ischf) (Other OTC: ISCHF (http://www.thestockadvisors.co-m/quote.htm?sym=ischf)) make an incredibly strong case for the stock," says international investing expert Vivian Lewis (http://www.thestockadvisors.co-m/ccount/click.php?id=2632 ) in Global Investing (http://www.thestockadvisors.co-m/ccount/click.php?id=2632 ).."According to an analyst report from Citi, the stock's p/e ratio is 2.4. The yield is 17.5%. ISCHF's profits are the highest of any Israeli company. Its Q3 net income at $846 million is up 122% year over year. That is 122%."The debt (net of cash and liquid assets) is 11.8% of equity. Its free float is only 38% of outstanding shares as 52% are owned by Israel Corp. (the Ofer family) and another 10% by Potash Corp. "The current price drop, of course, has a reason. There are intimations that sales of fertilizers will drop sharply in the current quarter. "They always do, since ...
‘Chemical Ali’ Sentenced to Death
2008-12-02 18:18:00 Finally… There is, occasionally, justice. BAGHDAD -Fox- A special Iraqi court sentenced Saddam Hussein’s notorious cousin, “Chemical Ali” Hassan al-Majid, to death Tuesday after convicting him of crimes against humanity for his part in crushing the 1991 Shiite uprising in southern Iraq. Al-Majid already faces death by hanging after being convicted last year for his role in the killing of tens of thousands of Kurds in a crackdown in the late 1980s. But that execution has been delayed by legal wrangling. Former Baath party official Abdul-Ghani Abdul-Ghafur also received a death sentence at the end of the trial, which began in August 2007. He shouted, “Down with the Persian-U.S. occupation!” as the sentence was read. “Shut up, you dirty Baathist,” snapped chief judge Mohammed Oreibi al-Khalifa, referring to Saddam’s mostly Sunni Baath party. About time. Not that I mind him waiting for the noose…. The waiting, as Tom Petty ...
By: BitsBlog
chemical&material scince
2008-11-28 21:21:00 sir my quesion is how can aluminium chamicaly deposit on a glass to make it mirror.the simple formulation is requird.
Chemical composition of steel
2008-11-27 08:34:00 What is the chemical composition of steel plate RSt 37-2. Can we use general purpose steel plate (Mild steel plate) in place of RSt 37-2. Is there any PDF documents available for steel chemical composition equivalent.
chemical & material science
2008-11-21 07:20:00 What is the meaning for the 316 and L in the name "SS316L"
Chemical Stripping of Anodizing Color
2008-11-13 21:49:00 Had an aluminum part returned to me today that had been professionally anodized . part came back with much of the black finish removed, except where it was "protected" or in the shadow of a mating part (nut). We tried to duplicate this removal of the finish on other parts and found that chl
Why Are Barns Red?
2008-11-13 04:16:00 “Many barns in the northern United States are painted red. One possible reason for this is that ferric oxide, which is used to create red paint, was the cheapest and most readily available chemical for farmers in New England and nearby areas. Barns were painted red from a mixture of soured milk and rust, which ...
By: Factsbuffet.com
Nanjing FineTech Chemical Co.,Ltd. provide custom synthesis service
2008-11-04 05:57:00 Custom synthesis has always been a significant part of FineTech Chemical's production. Our custom synthesis department can supply quantities ranging from grams to several hundred kilograms. At FineTech Chenical, we have experience in a broad array of chemistries, allowing us to take on your mos
Chemical Treatment procedure for HVAC system..
2008-10-26 08:33:00 Hi there.. can anybody inform me about the chemical treatment procedure/ flashing etc??? the system includes cooling towers / chillers/ AHU / fcu, condencer/ primary/ secondary pumps..what about looping?? all the system should be tested alll in once?? Thankssss
what chemical reacts with silver?
2008-10-21 14:53:00 I want to know what chemical reacts with silver. i have a chunk of metal and i think its silver or sterling silver. could anyone tell me how i can find out what material it is. instead of just someone saying what it is? |
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