According to " Internet 'may be changing brains' " on BBC News, researchers told us social network sites might be changing human's brains, but they couldn't tell us it's good or bad. They have found that the number of Facebook friends linked to some interesting brain regions. In previous research show it linked to amygdala which is associated with memory and emotional response. In this research, Dr Heidi Johansen-Berg, reader in Clinical Neurology at the University of Oxford's Centre for Functional MRI of the Brain, said this study found only a weak relationship. At least, he thought the number of Facebook friends may be depend on how much time to use Facebook or what mobile phone you have.
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Monday 24 October 2011
Social network sites and Brains
According to " Internet 'may be changing brains' " on BBC News, researchers told us social network sites might be changing human's brains, but they couldn't tell us it's good or bad. They have found that the number of Facebook friends linked to some interesting brain regions. In previous research show it linked to amygdala which is associated with memory and emotional response. In this research, Dr Heidi Johansen-Berg, reader in Clinical Neurology at the University of Oxford's Centre for Functional MRI of the Brain, said this study found only a weak relationship. At least, he thought the number of Facebook friends may be depend on how much time to use Facebook or what mobile phone you have.
Sunday 23 October 2011
Is Stephen Law right? Is it (normally) morally wrong to eat meat?
If he is wrong, why? What argument has be missed? Where does he make a mistake in his persuasive essay?
If you agree with Law, you might like to come to his defence, since I am sure that at least some people in our class will continue to disagree with Law.
I like the essay because it demonstrates very neatly a couple of points in academic writing that are very relevant to the persuasive essay from Quest which you are also working on at the moment. However, I'm not trying to convert anyone to vegetarianism - I am not vegetarian, and I disagree with Law, but that is not a good reason for you to disagree with him; after all, I might be completely wrong. And it's a well written little essay.
Wednesday 19 October 2011
Pylon design competition
Tuesday 18 October 2011
People on Shame
Allan was left for dead after a vicious attact |
According to BBC News "Where child sacrifice is a business", there are posters warning of the danger of abduction by witch doctors for the purpose of child sacrifice in Uganda's capital, Kampala. It is reported that from the 3 years ago, with a boom in the country's economy, the ritual that sacrifices children for the wealth and health has re-emerged. According to the police, they investigated 25 alleged ritual murders in 2008, and 29 children in 2009. However,Jubilee Campaign UK-based charity says in a report " The true number of cases is in the hundreds, and claims more than 900 cases have not been investigated by the police." Many people believe members of the country's elite including police are corrupted by the witch doctors, and police excuses that there is a lack of resources and there is no evidence to take the suspects to the court.
This is the Awali's words who boasted he had sacrificed children many times "We can bury the child alive on your construction site, or we cut them in different places and put their blood in a bottle of spiritual medicine." This was recorded by undercover reporter who approached to him disguising as a businessman who was looking for a child sacrifice to bring prosperity. After meeting him, the team handed out information to the police. However, It is said that he is still a free man.
There should be hope in children's eyes in any continents; the eyes of Afghan children who are smoking marijuana after hard working and the eyes of the girls who were raped by their school teachers and the eyes of Ugandan children who are gripped by fear. In Korea, there is a movie playing now titled "Dogani" which is dragging a whole nations attention. This was filmed based on the true story which happened a few years ago. Some school staff including the principal raped teenagers who are deaf in a disabled school, but the offenders just sentenced probation and got free and went back their same routine and the filthy incident seemed to disappear. However, a brave female author wrote a novel about the case and they shot the movie. Now, this movie is giving all nations huge shame. I think that the elites in Uganda and those in Korea are same, no difference; live in primitive cultures.
Rogers, C. (2011, October 11). Where child sacrifice is a business. BBC News. Retrieved October 18 from http://www.bbc.co.uk/news/world-africa-15255357
Monday 17 October 2011
How we know that we need supplements or not?
The BBC reports that experts believe supplements is needed when a person is deficient in a nutrient and they can harm if a person takes more than enough. According to Drs Christian Gluud and Goran Bjelakovic, who review research for the Cochrane Database of System Reviews to evaluate best evidence said that supplements use from preventing deficiency now become promoting wellness and prevent diseases. They said:" We believe that for all micro nutrients, risks are associated with insufficient and too- large intake." According Helen of British Dietetic Association, people should get all the vitamins and minerals from balance diet. She said that too much vitamins and minerals can create toxic in the body.
I believe that supplements that we take can promote wellness and prevent diseases. If our diet is poor this can compromise our immune system and we become easy to get sick like cold and flu. We need all the vitamins and minerals to keep our immune system to work properly and protect us from infection and diseases. Supplements is needed when we don't eat balance diet every day. Now days, it is very difficult to get the balance foods unless you prepare it at home. People who are working have limited time too and sometime they just grab the frozen food from 711 near the house on the way home from work and put in microwave. How to cook the food is very important too. When you cook to long can destroy the nutrition in it.
When my family were sick and went to doctor in the hospital, they gave us medicine all the time. They almost never gave vitamins like vitamin C. They don't agree that vitamin c can help the body to be strong and it make the body get well faster. What do you think?
Too much supplements can create toxin in the body and harm in the body but I am not sure what they are because I don't study it. Please give your input or opinion about this.
References
Vitamins linked with higher death risk in older women. (2011, October 11). BBC News. Retrieved October 17, 2011 from http://www.bbc.co.uk/news/health-15238610
Did Van Gogh not kill himself ?
Van Gogh did not kill himself, authors claim. (2011, October 17) BBC News. Retrieved October 17, 2011 from http://www.bbc.co.uk/news/entertainment-arts-15328583
Who should pay for medical treatment of anorexia nervosa?
In "Should Insurers Pay for Eating Disorders?", there is a brief introduction to the issue, giving relevant background, and then the discussion questions, on which the four debaters share their ideas.
- What do you think?
- Whose arguments do you agree with? Why?
- Whose arguments do you disagree with? Why?
- And what is your answer to these sorts of questions?
Friday 14 October 2011
Something you thought you knew but is Wrong.
According to “Piranhas communicate with sound, say researcher”, Scientists have discovered that instead of attacking, piranhas use sounds to communicate and to threaten their rivals. Dr. Eric Parmentier, lead researcher from the University of Liege, Belgium, said that "For animals, it's less expensive to make a lot of noise and impress the other guys, rather than fight”. His team has also indicated that there were piranhas’ three different noises. To display themselves, piranhas make a distinct bark while confronting one another but not fighting. Moreover, piranhas produce a drum-like beat when they chase one another, and a softer croak is made while biting each other because of snatching food. Although he got a lot of useful information, Dr. Parmentier and his team hope to go on to study the fish in their Amazon River home to find out more about their acoustic repertoire.
Thankfully, this piece of news gets rid of my misconception about piranhas, which was given by Hollywood films that has always presented the Amazon fish as the nasty predator. This news also reminds me of common misunderstandings about Thailand. Many foreign people think that my developing country still uses elephants as public transportation. Additionally, some tourists regard Thailand as the land of smile because they think we are so happy all the time. In fact for Thai people, smiling is used for expressing various emotions, such as embarrassment, confusion, or even worry. However, I like these misunderstandings because they lead to the raise of income from travel business. Unfortunately, there is one wrong belief about Thai women which has often concerned us. It is said that the majority of Thai women are taking part in prostitution. Although it really exists in my country, prostitution is not the most popular occupation in Thailand. It is not fair for a number of women who are good mothers, competent teachers, or even the prime minister. Even if I do not clearly know how to change it, I hope someday we can correct this undesirable misunderstanding.
__________
Thursday 13 October 2011
A Party or a Funeral
Have you ever wondered why often hear gunshots in the new year day? I have heard gunshots occurs in various celebrations. However, this incident is still not to find the reasons why it happen. Moreover, in Thailand, no one can find a way to solve this problem.
According to "Who, What, Why: How dangerous is firing a gun into the air?" on the BBC News website, there are many people who died from a gunshot which was fired into the air in celebration. For example, in Philippines, there are three people who died from a gunshot which fired into the air on New Year's Day. In addition, the most sad events is happen in Turkey, the bridegroom killed three relatives by gunfire celebrating in his wedding. Some countries have said that firing a gun into the air is forbidden, especially in Yugoslavia, the government has run a campaign poster with the slogan "Bullets Are Not Greeting Cards - Celebrate Without Weapons".(¶11)
I have heard the news about this accident. For instance, in Thailand, a child who swim in the indoor swimming pool had been shot by the bullet which through the ceiling. I think this action is wrong, even if they are fired into the air to celebrate or to anything because it can cause people to die from bullets, and even if no injuries or deaths from this event, but it was able to make others feel unwelcome. For example, I went to the mountains with my family on New Year's Day, while I was selpt, I heard the sound from a gun, everyone was shocked and felt angry. However, the staffs could not do anything about it, for they thought this action was to celebrate the New Year. Now I have wonder that the government cannot solve this problem or they can but do not do it.
What do you think? Is this action right or wrong?
Tuesday 11 October 2011
Flooding
Dream of an African Fashion Designer
How does a fashion designer get inspiration for his cloth collections? Several designed clothes are exhibited on fashion catwalk which new design. Some of those, people cannot put them on in daily life because they are very vivid color, conspicuous design ,and strange clothing. However, it plays a significant role in a fashion industry nowadays. Likely, Alexander McQueen, a British fashion designer, got the idea of comparing strength with fragility and adapted it for his collections.
Monday 10 October 2011
Brain 'rejects negative thoughts'
What is happening in Tibet?
In August, I read an article about a Tibetan monk who set himself alight and died, shouting slogans " We Tibetan people want freedom" of protesting against Chinese rule, which was already the second self-immolation in this year. At that time, I was surprised, so I wrote the article on my journal. However, this story did not end. The same protests happened twice in early this month; 3rd and 7th, resulting in one person dead.
The BBC News reported that "Tibetan youths self-immolate in protest at China rule". According to the UK-based lobby group Free Tibet, two Tibetan teenagers who had been expelled from a monastery had set themselves on fire in the street in Aba, Sichuan province, China, where is a large ethnic Tibetan Community, on Friday October 7th, and one of them had died. The Kirti monastery has been the center of repeated protests against Chinese government's rule which requires the Tibetan monks to attend re-education programs. Three monks have been sentenced to prison for helping the previous self-immolation which occurred in August. China said that the monks have been engaged in acts aimed at disturbing social order whereas many Tibetans have complained about growing domination of ethnic Han Chinese in Tibet, and accuse the government of trying to dilute their culture. Free Tibet says dozens more monks appear to be ready to kill themselves soon.
When people are going to protest against the powerful authorities by sacrificing themselves, they may think that this is the last choice they can do. This practice that people commit suicides with the strong will has been conducted since ancient times. While I was reading this article, I wondered that why this extreme and tragic action should still exist in the modern world where people try to make people's life better. It seems that one of the possible answers is that even though human beings have achieved many physical benefits, we still have a long way to go when it comes to freedom. I don't know much about the history between China and Tibet. However, I believe that everyone in this world should be cared of equally regardless of the races or religions. Definitely, this Tibetan situation is not the problem between only two peoples concerned, but this is an impending homework for world to solve together.
Tibetan youths self-immolate in protest at China rule. (2011, October 7). BBC News. Retrieved October 9, 2011 from http://www.bbc.co.uk/news/world-asia-pacific-15219298
Sunday 9 October 2011
What do you think about Apple after Steve Jobs?
The BBC report that Steve Jobs has passed away after the company unveiled the iPhone 4S. It was presented by Tim Cook, the new CEO who replaced him last month, and the team. The style was completely different than Steve. "He's irreplaceable," said Tim Charlton, of Charlton Media Group. "There's nobody with his vision."(P10) The investors and fans of Apple have fear that the rivals will move faster than Apple. However, in his resignation letter, Mr Jobs said he believed "Apple's brightest and most innovative days are ahead of it".(P16) Many people aren't sure about this statement. "Product development is not just about getting the technological bit right - it's also also about the art of getting the look and feel and the timing of its launch right," Mr Bhat said.(P18) It is clear that Tim Cook has to come up with something soon to convince both costomers and investors that Apple can do well and Job's legacy continue live in Apple.
I am convinced that Apple will do well without him. Tim Cook can't replaced Steve Jobs. They are completely different from each other.We missed Steve, because he was special and very talented. He knew what he want and never give up, that why he has came this far. As I read, he has prepared an Apple University which is the place for Apple bosses to be more like Steve. It provides an executive training program with a team of experts. The idea is passing the DNA to future generations. So I believe he has planned before he passed away. People need time to adjust with Tim and if they love Apple, they will give a chance to Tim to prove it.
Apple have done well before without him, so this time they can do it too. His personality is in Apple.
Investors who are not sure maybe will leave them. However, for those who are in love Apple will stay.
I believe from his death, there will be people like me, new fan of Apple will come to join. What do you think? Do you have other reasons that Apple will stay or do you think Apple will be fail?
Please feel free to give your idea.
References
Can Apple stay ahead without Jobs at its core?( 2011, October 6). BBC News. Retrieved October 8, 2011 from http://www.bbc.co.uk/news/business-15194356
Three Reasons Why Apple Will Survive Without Steve Jobs ( 2008, December 23). Cult of mac. Retrieved October 8, 2011 from http://www.cultofmac.com/6345/three-reasons-why-apple-will-survive-without-steve-jobs/Steve Jobs Believes apple Will Be OK Without Him. (2011, May 8).Cult of mac.Retrieved October 8, 2011 from http://www.cultofmac.com/93945/steve-jobs-believes-apple-will-ok-without-him/
Steve Jobs Legacy Will live On In The Apple University.(2011, October 7). Cult of mac Retrieved October 8, 2011 from http://www.cultofmac.com/121798/steve-jobs-legacy-will-live-on-in-the-apple-university/
Friday 7 October 2011
The Expense of Radical Development
According to "Shanghai subway crash 'was human error'" on BBC News, today chinese government announced the findings of Shanghai subway crash. "Three officials have been fired and nine penalised over the crash, which happened on 27 September". A subway rear-ended the other subway with 35km/h (22mph) speed. "Investigators said the accident was caused by a series of errors, starting with a signal failure". "The signal system failed after power was lost on a line undergoing repairs. Dispatchers then issued faulty instructions that caused the crash".
Tow similar accidents prompt public anger and renew concerns about China's aggressive rail building plans. they say that increasing speed should not come at a cost to public safety. Now China's cosmopolitan business hub is in the midst of an ambitious subway expansion plan. The Chinese government keen on if their rail speed is number one in the world, they care only that data. Their rapid development of railway traffic, but it misses the point that to people's lives at the expense of development is ridiculous. I have read some comments from forum, people say "what happened in Shanghai tells us that the government has not served its people whole-heartedly and can't even learn from mistakes"; "the Shanghai metro has rear-ended, look at how the lives of the ordinary people are a joke".
Thursday 6 October 2011
Lose weight by changing your mindset, is it enough?
What do you think about losing weight by changing your mindset?
Never Give up.
When do you think that you are already successful? What is your milestone which you set to measure your achievement? For lazy childhood, they might felt successful when skipping class without getting caught. For a mother, success might be that her kid begins speaking only a few words. So, what is success that world-class scholars aim to gain? I think some scholars may regard the Nobel Prize as a good benchmark of achievement.
According to “Nobel win for crystal discovery” on BBC News, Daniel Shechtman, from Technion - Israel Institute of Technology in Haifa, will gain the Noble Prize in chemistry for his discovery of the structure of quasicrystals. By quickly cooling molten metals, such as such as aluminum and manganese, Shectman could create quasicrystals. While observing through a microscopic, he found the structure of quasicrystals, sharps of which looked like irregular forms of the medieval Islamic mosaics of the Alhambra Palace in Spain. His first discovery had occurred in 1982; however, no scientist believed the results, and some said that Shectman was talking nonsense. So, Shectman had to spend a lot of time proving his theory. After working hard to verify the results, he could convince such scientists to accept his thought and was declared to win the 2011 Nobel Prize for chemistry.
I feel impressed with the Shectman’s achievement because not only did he find a structure which no one had ever seen, but also he did not give up to prove it. This is not a recent discovery because he has found the structure for about 29 years ago. That means it is a long time which he spend to fright for acceptance of those who rather looked down on him. "The head of my lab came to me smiling sheepishly, and put a book on my desk and said: 'Danny, why don't you read this and see that it is impossible what you are saying’”, said Shectman (¶13). Besides, his colleagues accused him of bringing a disgrace to the group and asked him to leave. Yet, he has never stopped proving his discovery until he reached the success at the end. For me, this is a good inspiring story. Intelligence helps you understand something, but perseverance helps other people understand you. I still cannot answer the question that what does success means? However, Shectman already tells us that if we want to be successful, we must not give in. The most successful people may not be the most intelligent, but he may be the one who tries to do something again and again.
The Danger of Women
According to "Woman raped in Plant Hill Park in Manchester" on the BBC News website, a woman aged 32 years was raped by being dragged into the bush while she walks through the Manchester park. The man who rape is higher than 6 feet, slim, unshaven and wearing a grey hooded top. From this incident, the police came out to announce to all women in this area walk home in groups and avoid walking in isolated places.
I think this problem is happens a lot in society today because each day I have heard the news of many women being raped, and most of them are teenagers. I agree that all women should be careful, but if they careful of themselves already why it still happens. For example, Thai teenager has been raped by being dragged to beneath the bridge when she was walking along the street during morning, and there are many cars on the road as well as she was dressed neatly, but why she still was raped. That is my doubt that this incidence happened because of women do not careful for yourself or criminals do not have ethics. In this reason, I think women should careful of themselves; moreover, the government should help to find a solution to this problem as well. Otherwise, the woman was a victim of society continual.
Wednesday 5 October 2011
Students' mental health 'at risk', psychiatrists warn
In the past, we all have heard several depressing news about student's violence. For example, students commit a crime by killing their classmates or commit suicide. These problems may be originated from suppressing of anxiety and depression in the mind of the students continuously. There are many reasons causing of anxiety and depression such as stress from learning, friend relationship and pressure from the family. In this news, talks about student's mental health in university life.
I agree with the statement that the current generation of students has a greater risk of anxiety and depression than previous ones. Today, children have to study a lot in tutorial schools at the low age instead of playing in the way of children in order to enter a good school. Parents who play an important role to discipline children should realize that only learning may make children lack of social skills and increase children's stress unnecessarily. Moreover, some families also use physical punishment to children. This makes the children have low self-esteem and have aggressive behaviors in the future.
Tuesday 4 October 2011
Organ Donation
Have you ever known about organ donation? I have known about it for a while and I used to ask myself if it is good for me to donate my organs for patients who really need them in order to keep their life. I think it is very useful because if I died, the organ I decided to donate would help someone’s life ,or, my body would become useless ash. However, my mother does not allow me to donate my organs because of her traditional and religious belief that if you donate your organ, the next life, you will be born with incompletely developed vital organs, less than thirty-two organs. Not only does my mom (Thai people) think about the belief, but also others people in Western countries.
As the news from the BBC news online, “Presumed consent plan: Wales supplies more organ donors,” it states about raising awareness of the issue in Wales can help increase organ donation rate. The research found that Wales consistently supplies more donors and donations than other UK nations. However, the Welsh government informed that family members should be firstly consulted to make the agreement.
Unexpectedly, the word “Body donation,” pops up in my head. Consequently, I am curious that between body donation and organ donation, which one is more useful.
In my view, I think it is the same importance depending on necessary need at that moment. If there was patient who needs a heart in order to implant in a rush to keep his life, so heart (organ) would be more useful. On the other hand, if there was not need organ, the body would be more useful because medical students can study anatomy from bodied called a professor. Those students will apply what they learned from the teacher to help other patients.
What do you think which one is more useful?
Anyway, my mom let me to donate my blood instead of donate organs and body.