Toothpaste fills cavities without drilling
Thursday, February 24, 2005 A paste containing synthetic tooth enamel can seal small cavities without drilling. Kazue Yamagishi and colleagues at the FAP Dental Institute in Tokyo say that the paste can repair small cavities in 15 minutes. Currently, fillers don’t stick to such small cavities so dentists must drill bigger holes. Hydroxyapatite crystals, of which natural enamel is made, bond with teeth to repair tiny areas of damage. Yamagishi and colleagues have tested their paste on a lower premolar tooth that showed early signs of decay. They found that the synthetic enamel merged with the natural enamel. The synthetic enamel also appears to make teeth stronger which will improve resistance to future decay. As with drilling, however, there is still the potential for pain: The paste is strongly acidic to encourage crystal growth and causes inflammation if it touches the gums. The paste is reported in the journal Nature.…
HIV-positive man receives 35 years for spitting on Dallas police officer
Sunday, May 18, 2008 An HIV-positive man was sentenced to 35 years in prison Wednesday, one day after being convicted of harassment of a public servant for spitting into the eye and open mouth of a Dallas, Texas police officer in May 2006. The United States Centers for Disease Control and Prevention says that no one has ever contracted HIV from saliva, and a gay-rights and AIDS advocacy group called the sentence excessive. A Dallas County jury concluded that Willie Campbell’s act of spitting on policeman Dan Waller in 2006 constituted the use of his saliva as a deadly weapon. The incident occurred while Campbell, 42, was resisting arrest while being taken into custody for public intoxication. “He turns and spits. He hits me in the eye and mouth. Then he told me he has AIDS. I immediately began looking for something to flush my eyes with,” said Waller to…
Colleges offering admission to displaced New Orleans students/LA-ND
See the discussion page for instructions on adding schools to this list and for an alphabetically arranged listing of schools. Due to the damage by Hurricane Katrina and subsequent flooding, a number of colleges and universities in the New Orleans metropolitan area will not be able to hold classes for the fall 2005 semester. It is estimated that 75,000 to 100,000 students have been displaced. [1]. In response, institutions across the United States and Canada are offering late registration for displaced students so that their academic progress is not unduly delayed. Some are offering free or reduced admission to displaced students. At some universities, especially state universities, this offer is limited to residents of the area. Contents 1 Overview 2 Louisiana 3 Maine 4 Maryland 5 Massachusetts 6 Michigan 7 Minnesota 8 Mississippi 9 Missouri 10 Montana 11 Nebraska 12 Nevada 13 New Hampshire 14 New Jersey 15 New Mexico…
Therapy For Depression Midtown: Various Therapies To Deal With It}
More On This Topic: Motherhood Community. Therapy For Depression Midtown: Various Therapies To Deal With It by Dr. Jayme AlbinDepression is a very serious mental disorder, very commonly faced by people. A feeling of dejection, inadequacy, guild, sadness etc is common symptoms with people suffering from depression. In this world of social networking and virtual relationships, majority of the people face depression without even knowing about it themselves. It is very important for people suffering from this disorder to accept it themselves and seek help. It is a very common disorder in most developed and developing countries like USA, UK, India, etc. Most people who suffer depression are unable to accept themselves due to social pressures and stigmas, and people consider it a mental illness and bully the patients.Symptoms and risks of depression:Depression is caused due to various factors including genetics, psychology, biological or environmental. It can affect people of…
Indigenous Australians told to “wash for fuel”
Thursday, December 9, 2004 MULAN, WESTERN AUSTRALIA — Under a draft plan of the Australian Federal Government’s “mutual obligation” agreements, members of the Aboriginal community Mulan in Western Australia will be obliged to ensure that homes and yards are clean, students attend school, rubbish bins are emptied twice a week and that children undertake frequent facewashing. As a “quid pro quo” the community will receive $172,000 AUD in federal funding for petrol bowsers and fuel stations, while the Western Australian Government will provide regular testing for skin infections, worm infestations and the eye condition trachoma, which is widespread in Mulan. Community administrator Mark Sewell approached Wayne Gibbons, a former Aboriginal and Torres Strait Islander Commission chief executive, to initate an agreement four months, once it became clear that the face-washing program at the Mulan Catholic school was having a positive effect. The program, which has been running for eighteen months,…
Life Insurance Rates Explored
More On This Topic: Best Financial Advisor By David J. Livingston There are different classifications of life insurance rates for different insurance providers. The number of classifications could be more than or equal to 12. Normally people need to qualify for the Regular classification with most companies which charge a premium on top of the Regular rate. While that is the case with most companies, some do have special classifications. If one qualifies for Regular or above, he will get a good rate, otherwise that person will be provided some substandard rate. To explain the process further, the insurance rates of most companies will start at Regular + 50%. This rating is called Table B or Table 2. The further classifications are Regular + 75% called Table C or Table 3, Regular + 100% called Table D or Table 4. The highest in most cases is Regular + 250% called…
Wikinews interviews U.S. Green Party presidential candidate Cynthia McKinney
Friday, March 7, 2008 Wikinews held an exclusive interview with Cynthia McKinney, one of the candidates for the Green Party nomination for the 2008 U.S. presidential election. McKinney is a former Democratic Congresswoman from Georgia. She was first elected to the House of Representatives in 1992 and held her seat for ten years until being defeated by Denise Majette in 2002. She was the first ever African American woman from her state to be elected to Congress. We asked her why she made the recent switch to the Green Party. She replied, “Due to the importance of environmental issues, Green issues are the issues of today. The Ten Key Values ofthe Green Party stress us getting along with each other in harmony with the planet that gives us life.” When asked about how she would handle Iraq she replied, “I would instruct the Joint Chiefs to draw up a plan…
Dell joins Microsoft-Nortel VoIP Team
Saturday, October 20, 2007 Dell Inc. announced on Tuesday that it will partner up with the Microsoft-Nortel Innovative communications alliance (ICA) team to sell Unified Communications and VoIP products. The announcement on Tuesday the 16th of October 2007 includes Dell selling VoIP, data and wireless networking products from Nortel and the Microsoft Office Communications Server 2007 and other unified communications products. The partnership with both manufacturers should allow Dell to provide a pre-integrated solution. In March 2007, competitors IBM and Cisco announced they would join in the competition for developing unified communications applications and the development of open technologies around the unified communications and collaboration (UC2) client platform an application programming interfaces (APIs) offered by IBM as a subset of Lotus Sametime. “We want to make it simple for our customers to deploy unified communications so their end users can get access to all their messages in one place –…
Menopause Migraine Breaking The Cycle
More On This Topic: Fue Hair Transplant By Kathryn Whittaker Hypnosis may be effective in relieving some menopause symptoms, but when it comes to treating and preventing menopause migraines, women who experience this unpleasant symptom will likely require other remedies. Unfortunately, severe headaches and migraines are quite common in perimenopausal and menopausal women. A migraine is the wickedest form of a headache, and is one of the worst menopause symptoms that can be suffered. A migraine can be so painful and intense that it can incapacitate its victim and spoil days of their life at a time. What causes migraines to occur during menopause? Psychological Factors include: emotional distress; anxiety; stress; overworking; fatigue. If these factors are allowed to spin out of control, it can cause chemical imbalances in your brain which can have an affect on the functioning of the body, resulting in a migraine. These migraines are generally…
‘Afghanistan is a 20-year venture’ warns Canadian general
Monday, August 8, 2005 Maj.-Gen. Andrew Leslie, one of Canada’s top generals says Canadians should prepare for a long mission to Afghanistan in order to help it break out of “a cycle of warlords and tribalism.” Leslie told the audience attending the 74th Annual Couchiching Summer Conference in Orillia, Ontario, Canada on The Use of Force Within and Between Nations that Canada’s troops will have casualties. As many as 1,250 Canadian soldiers will be serving in Afghanistan by February 2006. A 250-strong provincial reconstruction team mission is currently gathering to stabilise the Kandahar region joining the nearly 700 troops already serving in Kabul. “Every time you kill an angry young man overseas, you’re creating 15 more who will come after you”, he said. “There are things worth fighting for. There are things worth dying for. There are things worth killing for”, Leslie told the conference and he said the end…