"It's all mine, not yours, mine!"
Funny Animal Photos by Ty Buchanan
Police to Identify People by Nose Shape
Police are upgrading detective work from fingerprints to "nose prints". It seems we all have different noses, so we can be identified by surveillance cameras. While fingerprints and iris scans are being used for "signing in" and entry to premises, work on identification by nose shape is being ramped up. A lot has been done on ear shape, which also differs quite markedly from person to person.
People tend to cover everything but their noses when they are up to no good. Another thing is, if a suspect does not cooperate he/she can be identified by the shape of their nose.
Plastic surgeon Dr Peter Callan says some noses are easy in determining a person's identity. For example, there is the classic Roman nose, Greek nose, turned-up, snub and hawk nose. Cameras that film in 3D give a very accurate picture of nose shape. However, to take a picture this way a person has to be moving quite slowly. It would be okay for prisoners. For general camera surveillance, when a person walks briskly at airports and train stations, only a basic shot can be taken.
It seems pinning a person down by nose shape will remain a backup system. It certainly does have its uses. Iris, face recognition and finger printing will still be the main ways of identifying a possible felon. There is a problem with fingerprints. A US citizen was recently arrested for a crime in the Middle East when a computer made a positive match. However, the real perpetrator was caught and had a fingerprint virtually identical to the American man.
People tend to cover everything but their noses when they are up to no good. Another thing is, if a suspect does not cooperate he/she can be identified by the shape of their nose.
Plastic surgeon Dr Peter Callan says some noses are easy in determining a person's identity. For example, there is the classic Roman nose, Greek nose, turned-up, snub and hawk nose. Cameras that film in 3D give a very accurate picture of nose shape. However, to take a picture this way a person has to be moving quite slowly. It would be okay for prisoners. For general camera surveillance, when a person walks briskly at airports and train stations, only a basic shot can be taken.
It seems pinning a person down by nose shape will remain a backup system. It certainly does have its uses. Iris, face recognition and finger printing will still be the main ways of identifying a possible felon. There is a problem with fingerprints. A US citizen was recently arrested for a crime in the Middle East when a computer made a positive match. However, the real perpetrator was caught and had a fingerprint virtually identical to the American man.
Society by Ty Buchanan
Revolutionary Mineral Drill Rig Announced
Drilling techniques in industry have not changed for decades. Oil rigs are built in he same old way. Now something has come along that will improve drilling enormously. The Deep Exploration Technologies Cooperative Research Centre based in Adelaide has announced a new type of drill. It is constructed with coiled tubing.
Costs will fall dramatically as drilling is faster. Australia's mines are mostly over 30 years old. New mines have to be established. We can only rely on the old mines for another 20 years.
No longer is it necessary to keep stopping to add a new drilling section. The new drill is a continuous coil of tubing. Being smaller and lighter transportation is easy. The motor is at the bottom of the shaft, not at the top. The tubing no longer twists during drilling. Any twisting will occur in the other direction as the motor pulls the tubing around.
Less drilling power is needed as the tubing is being pulled around in already drilled space. A lot of torque was lost with the old system as the engine had to force the whole length of the drill around. Drilling will continue with fewer drill breakages. Thus, downtime will be reduced.
Technology by Ty Buchanan
Part-Time and Full-Time Employment Means Fewer Babies
It is not work in general that is causing a decline in women giving birth at a young age. It is specifically temporary jobs that are responsible. In Australia part-time and casual employment has boomed over the last decade as employers see it as a way to keep costs down. Many work extra hours for no money at all, afraid of losing their jobs.
Women working full time can afford to pay for child care, or at least for critical periods when they are working. Such career women are having children before they reach the age of 35 years. There is a myth out there that it is these career women who are starting families at an older age. Oddly the effects of not working full time changes the behavior of women in the high socieconomic group as well. They may be able to afford childcare from a financial "nest egg", but it is the state of mind about not working enough and not having sufficient income for a family.
Financial security in regard to income is essential for women to even consider having children. Careers are not that important to women. This goes against all of the prevailing stereotypes. The number of years spent in part-time work had a strong impact. A year of part-time employment reduced the probability of having a baby by 35 years by 8 per cent. Five years in such work increased the rate to more than a third.
Another myth is that university graduates go straight into full-time employment. Over 60 per cent of these began working in a job with reduced hours. Therefore, high and low-skilled women suffered the same job market problem.
All economies are moving to less-secure employment to reduce production costs. This means that as the decades go by the world population will fall, confounding all predictions. Furthermore, the population in most countries will have a larger proportion of elderly people. Some of these will have to work to survive. Providing old age pensions will become too costly.
Economics by Ty Buchanan
National Australia Bank CEO Says People See Banks as Bastards
Though banks are now more cautious with their lending, National Australia Bank CEO Cameron Clyne says the community blames the banks for the economic crisis and rightly so too. Banks have kept their operations very secret while they risked investors money by loaning out money to potential defaulters.
He says banks should be more open about their interest rate tables and fees. Investors in the community are hit all the time by getting lower interest than they believe they will get, and being hit by fees without being informed why. Fees in particular have technical wording rather than "real life" wording.
In short, he says people believe that banks are robbing bastards. He further warns that banks will increase interest charged on loans or keep them the same despite the central bank lowering rates. People will see this as plain robbery. They will call for government intervention.
He says banks should be more open about their interest rate tables and fees. Investors in the community are hit all the time by getting lower interest than they believe they will get, and being hit by fees without being informed why. Fees in particular have technical wording rather than "real life" wording.
In short, he says people believe that banks are robbing bastards. He further warns that banks will increase interest charged on loans or keep them the same despite the central bank lowering rates. People will see this as plain robbery. They will call for government intervention.
Economics by Ty Buchanan
Early Life Found in Western Australia's Pilbara Region
There is so much to be found in remote parts of Australia, new animal species and signs of early life. The first signs of life were bacteria and remains of them have been located in northwest Australia. They were in the Pilbara, in sedimentary rock.
Evidence of life billions of years old have come to light in Greenland, but with earth movement their date of origin cannot be accurately defined. Western Australia's Pilbara is stable so the find has been claimed as the earliest signs of life.
No fossils of the bacteria are left. Traces of their movement in the sediment can be clearly seen. Of course the soft sediment is now rock. There were masses of them in the Dresser Rock Foundation.
Examination of the tiny living things will help research of material on other planets. We now know what to look for. Planetary "rovers" can be built with the right testing equipment.
Evolution by Ty Buchanan
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