After years of research and testing, the hybrid car was developed and put on the market. It' s an interesting and exciting new improvement in today' s world as we look for better ways to protect the quality of the air we breathe and conserve our natural resources.

    The quality of our air is affected by many different things. But one of the largest sources of air pollution is the burning of fossil fuels such as coal and gasoline which is used to power a car' s engine. The EPA has set national standards to help control the level of harmful pollutants sent off into the air, and the automobile industry has acted by producing a hybrid car that uses less gas and therefore causes less pollution.

    A hybrid car is a combination of a regular car that runs on gasoline and an electric car that is battery powered. Some people tend to think that since the hybrid car is partially electric, you have to plug it in to charge it. But that's not how it works. The 144-volt battery pack is actually recharged through the energy that is produced when the car's brakes are used. This is referred to as “regenerative braking”, because it generates electricity.

    Although the hybrid car still runs on gasoline most of the time, this helps it use less gas than a regular car. When the driver stops at a traffic light, the engine automatically shuts off to save fuel. Then, as soon as the driver puts the car in gear and touches the gas pedal, the engine starts back up.

    Have you ever ridden in a car with someone who ran out of gas? That probably wouldn't happen if you were riding in a hybrid car. It flashes a warning on its computer screen that says, “I am low on gas”. When it completely runs out, the warning reads, “YOU ARE NOW OUT OF GAS!” Then the electric power supply kicks in to let the driver travel a few more miles to a gas station.

    Located on the University of Melbourne's Hawthorn campus, Hawthorn-Melbourne is one of Australia's largest and longest established English language schools.

    You can study English with Hawthorn-Melbourne if you want to: enter Australian universities or colleges, get ready for an IELTS test, expand your career options or prepare for employment, open up new travel opportunities and experience Australia.

    Hawthorn is a safe and peaceful residential suburb surrounded by nature, with plenty of shops, cafes, banks, sporting facilities and parks. All of our students can use the student rest areas and kitchen areas, as well as all of our group learning spaces, entertaining and social facilities.

    NOTE: No international student shall stay for the night outside our school.

    Some distinctive learning places for you:

    Library

    In the library, there are abundant learning resources and quiet study areas for our students.

    Resources such as DVDs, newspapers, magazines and audio for listening practice.

    Monday to Thursday                            8:00am to 5:30pm

    Friday                                        8:00am to 5:00pm

    Computer Labs

    Computer labs support foreign language characters—but only English during class time.

    We provide campus WiFi free of charge for all of our students.

    Monday to Friday                                8:00am to 6:00pm

    Saturday                                        9:00am to 6:00pm

    Independent Learning Center

    Students have 1 hour of independent learning each day.

    ILC time is an opportunity to practice and improve the language skills that you learn in class.

    Monday to Thursday                            8:00am to 5:30pm

    Friday                                        8:00am to 5:00pm

    Lecture Theater

    In the lecture theater, public lectures of various topics will be given to students.

    Qualified professors or excellent students are invited to be lecturers.

    Monday to Thursday                            8:00am to 10:30am

    Friday                                        8:00am to 10:00am

    Welcome to OUR SCHOOL!

    Call at: 041-3436-215

    E-mail: Hawthom-Melboume@yahoo.com

    Modern festival-goers who worry about ending up with a dead mobile phone battery after days stuck in a muddy field with no electric plug power points may now have a solution—power boots.

    Mobile phone company European Telco Orange has introduced a phone charging prototype(原型)— a set of thermoelectric gumboots or Wellington boots with a “power generating sole” that changes heat from the wearer's feet into electrical power to charge battery-powered hand-helds.

    The boot was designed by Dave Pain, managing director at GotWind, a renewable energy company. Pain said the boot uses the Seebeck effect, in which a circuit made of two dissimilar metals conducts electricity if the two places where they connect are held at different temperatures. “In the sole（鞋底）of the Wellington boot there's a thermocouple and if you apply heat to one side of the thermocouple and cold to the other side it produces an electrical charge,” Pain said. “That electrical charge we then pass through to a battery which you'll find in the heel of the boot for storage of the electrical power for later use to charge your mobile phone.” These thermocouples are connected electrically, forming an array of multiple thermocouples (thermopile). They are then sandwiched between two thin ceramic wafers(薄片). When the heat from the foot is applied on the top side of the ceramic wafer and cold is applied on the opposite side, from the cold of the ground, electricity is made.

    But the prototype boot does have one shortcoming. You have to walk for 12 hours in the boots to make one hour's worth of charge.

You've probably heard it a dozen times by now. But here it goes again: Sleep is important. Your mental health and immune (免疫时)system are connected to your sleeping habits. So are your grades, a new study finds. Sleep accounts for nearly one-fourth of the difference among students' grades in a class. So even if you spend hours studying for a test but get too little sleep, you might still do poorly.

Typically, people's sleep schedules are messy and can not be known in advance. Professor Jeffrey Grossman of Massachusetts Institute of Technology in Cambridge wanted to see if sleep links to people's learning performance even when a study was done with people who kept such true-to-life schedules at home. So he turned to Fitbits, which can check how long people sleep and how frequently they wake up. And the researchers looked for 100 students. They focused on these students' sleep patterns in the days and weeks before exams and then compared them to these students' test scores.

"How much time a person sleeps the night. before an exam doesn't affect that person's grade," Grossman says. "A student who sleeps 7 hours every night will do better than a student who sleeps 7.5 hours one night and 6.5 hours another night."

"It's important for people to know that if their Fitbits tell them that they have terrible sleep, that may not actually be so," Michael Scullin, a sleep scientist at Baylor University says. Grossman also raises this point. Fitbit, Inc. makes this advanced tool. But it doesn't share how its tool works. This leaves a question about whether the tool is really correct when checking a student's sleep. Even so, Scullin emphasizes that there are enough data supporting ties between sleep and how well someone performs.

"Students need more sleep and less late evening use of phones and other screens. Even with after-school activities and schoolwork, they need to get enough sleep," Grossman says.

Is life a story or a game? Answers may vary from one to another. Over the course of life, we find things to love and commit to —a job, a partner or a community. At times, we struggle to learn from our misfortunes to grow in wisdom, kindness and grace.

Will Storr, a writer whose work I admire, says this story version of life is a misunderstanding. In his book The Status Game, he argues that human beings are deeply driven by status. Rather than about being liked or accepted, he writes, it's about being better than others. "When people are obedient to us, offer respect, admiration or praise, that's status. It feels good."

Life is a series of games, he adds. There's the high school game of competing to be the popular kid. The lawyer game to make partner. The finance game to make the most money. The academic game for fame. The sports game to show that our team is the best. Even when we are trying to do good, Storr claims, we're playing the "virtue game" to show we are morally superior to others.

I think Storr is in danger of becoming one of those guys who ignore the noble desires of the human heart and the caring element in every friendship and family. The status-mad world that Storr describes is so loveless. In fact, gaming as a way of life is immature. Maturity means rising above the shallow desire —for status —that doesn't really nourish us. It's about cultivating the higher desires: the love of truth and learning; the inner pleasure the craftsman gets in his work, which is not about popularity, and the desire for a good and meaningful life that inspires people to practise daily acts of generosity.

How do people gradually learn to cultivate these higher motivations? To answer that, I'd have to tell you a story.

We have long been attracted by quick solutions that could increase our intelligence. Today, people's hopes lie in brain training apps, some of which claim to result in smarter minds". But is this quick solutions all that it is said to be?

There are plenty of brain training apps, but they all share the same characteristics: they turn mental exercises like simple arithmetic, memory tests and logic and pattern-matching problems into quick games. The more you play these mini-games, the smarter you will get — or so some apps tell us. It is really a big promise.

Many of the apps say they are backed by "science", a claim I found surprising as a former neuroscientist. The concept that increasing intelligence would be as simple as practicing a few mini-games every day goes against what we have discovered about how humans think and learn.

After surveying a diverse spread of thousands of users across wide variety of apps, researchers at Western University in Canada discovered that "brain training has no appreciable effect on cognitive functioning in the ‘real world', even after extensive training periods". The positive effects that have been found are limited to the very specific mini-games and tasks that users are trained on, such as the ability to memorize lists of words or numbers, or perform mental arithmetic, with little benefit to other skills.

If you are expecting them to improve your ability to write novel or construct a complex spreadsheet, I am afraid you will want to look elsewhere.

Puzzle video games such as "Baba Is You" and "Returno the Obra Dinn" see players apply their skill at logic, memory and concentration in a far more complex way than any brain training mini-game.