Tuesday, November 20, 2012

Can Woman Who Have HIV Pass it Their Unborn Baby?

In Australia, the human immunodeficiency virus (HIV) is most commonly spread through unprotected anal or vaginal intercourse with an infected person. Everybody knows this. Women who are HIV positive or have an HIV positive male partner may still consider pregnacy, adoption, and other ways to have children. However, getting approval for permanent care or adoption does require prospective parents to have a good health and a reasonable chance of staying healthy until the child reaches social and emotional independence.  HIV can pass form mother to baby during pregnancy, birth or breastfeeding. Women who are HIV positive should seek medical advice before they become pregnant as medical intervention may reduce the risk of an HIV-positive woman passing HIV to her unbron children. So in efect in most cases HIV is pass to the unborn baby, but not in all cases. If the woman wanting to have a baby, gets medical treatment before she gets pregnant they baby might not get HIV.  Around 14,800 people are living with HIV infection in Australia, including about 2,00 woman. In some cases, one partner is HIV positive and the other is not. This is sometimes referred to as " serodiscordance". Relationships issued as sex and having children are complicated for serodiscordant couples and counselling may be helpful. If the dad does not have HIV this reduced the risk of the baby getting it even more, because only the woman has it and if she attends to the doctor and takes medicine and does not have sexual intercourse with her partner while she's pregnant this will help even more. She also has to be really healthy. Also woman who want to have a baby can be artificially inseminated at the most of her fertile time of her menstrual cycle, rather than risk unprotected sex.  The in vitro fertilisation (IVF) technique called intracytoplasmic sperm injection (ICSI) can achieve pregnancy with a low risk of HIV transmission. The partner's sperm is washed to remove infected fluid and cells. A number of the woman's eggs (ova) are surgically removed and a single sperm from her partner injected in each, the fertilised eggs are then implanted into the woman's prepared uterus. Theres is no evidence that pregnancy will change the course of HIV pregression for HIV-positve women. There is also no evidence to suggest that babies born to HIV- positive mothers are more likely to have birth abnormalities. From personal experience I read a book based on a true story were this girl named Anna was abused and she had HIV, then she got pregnant and likely her baby was not borned with HIV because she got treatment. This happens to alot of girls around the world.

Flying Saucer

In a recent article by FoxNews.com entitled " Government report on a secret flying saucer program made available. Fox News informs its readers about a flying saucer that the Air Force made to use in the Cold Warera Plan, but afterwards it didn't work. The National Declassification Center in College Park, Md, opened one of more that 114-page document from 1956 sure to interest the in-foil-hat crowd: a document describing a secret program by the Air Force to build a flying saucer. The disk-shaped craft-which complete with an ejector seat and was powered by a "ram" jet- was designed to reach a top speed of more than 10,000 feet. When they tried this flying saucer it didn't reach that high at all. It totally didn't work. It reveals that the Air Force had contracted the Company, Avro Aircraft. No one new that they were making this. They were making it without getting permission, they believe that it was going to work. That it would be a powerful machine but at the end of the day it was a total disaster. The efficiency of the airframe at supersonic speed apppear good and that of the engine reasonable, so that a long supersonic cruise range is also a forcast. But in the testing of this saucer, it didn't fly at the speed they expected, and instead it came right back down. And that's when everybody discover what the Air Force tried to make. Most of the time when their had being wars, like the Civil War and World War 1, people had invented or made many things to fight of their enemies.  And some of them actually did work, because it was well prepared. Along the years people will continue to make things to fight of their enemies at Wars, but not every single one of them will work.

Monday, November 12, 2012

I think that everyone should be able to express their ideas and their beliefs, but there is a certain limit to doing this. Making someone else belief what you belief, is like taking their freedom away. Everyone should be able to defend their beliefs, their religion and what they think about their nation. They should not criticise what other people belief. The limit to this is when an individual wants to make someone else their own shadow. What I mean by this is that, sometimes people want to make other people think the way they think, enroll in their religion, to the point were they are exactly the same. In other words every individual can believe whatever they want to, but they can't force someone else to belief what they want him/her to belief.

Wednesday, November 7, 2012

Current Connection 1

In a recent article by Veronique Greenwood entitled "Why Bacteria, But Not Humans, Can Live on Caffeine. Greenwood inform that Bacteria can live on caffeine because they can break cellulose and we humans, cant. And it does not harms us, but we can't use it. Cellulose is the primary component of plant cell walls and accounts for the fiber in the fruits and vegetables. We humans cannot break this cellulose because most of the molecules in nature are inaccesible to human digestion. Cows, rabbits, and other grass muching creatures are able to extract calories from it. We humans don't have bacteria that can break enzymes that strips cellulose down to its component, and animals like this that were named, can break it. Humans are fairly limited in terms of what the body can digest lipids, carbohydrates, and proteins are our only sources of calories. A lot of molecules we don't use them. Bacteria do use all of them, that's why they are strong enough to digest it. All of this is true we humans are much weaker than bacteria. We don't digest the same way, they do. All humans digest differently and they are much stronger than we are. Bacteria are different than all humans are, they are much more stronger, and they are made of powerful cell that we don't have, that way are weaker than they are.