it is a very useful site for junior new inventors as well as others.
Got any new idea? Go there...
http://www.inventnow.org
Superconducting magnets are some of the most powerful electromagnets known. They are used in MRI and NMR machines and the beam-steering magnets used in particle accelerators. They can also be used for magnetic separation, where weakly magnetic particles are extracted from a background of less or non-magnetic particles, as in the pigment industries.
Superconductors have also been used to make digital circuits (e.g. based on the Rapid Single Flux Quantum technology) and RF and microwave filters for mobile phone base stations.
Superconductors are used to build Josephson junctions which are the building blocks of SQUIDs (superconducting quantum interference devices), the most sensitive magnetometers known. Series of Josephson devices are used to define the SI volt. Depending on the particular mode of operation, a Josephson junction can be used as photon detector or as mixer. The large resistance change at the transition from the normal- to the superconducting state is used to build thermometers in cryogenic micro-calorimeter photon detectors.
Other early markets are arising where the relative efficiency, size and weight advantages of devices based on HTS outweigh the additional costs involved.
Promising future applications include high-performance transformers, power storage devices, electric power transmission, electric motors (e.g. for vehicle propulsion, as in vactrains or maglev trains), magnetic levitation devices, and Fault Current Limiters. However superconductivity is sensitive to moving magnetic fields so applications that use alternating current (e.g. transformers) will be more difficult to develop than those that rely upon direct current.
Screeched
The largest one syllable word
Dreamt
The only word ends with “mt”
There are no other words rhymes with,
Mouth, silver, purple, orange
I
Title
Set
The word which has most meanings
Underground
The only word begins and ends with “und”
Therein
This single word contains 11 words in it and those are there, he, in, rein, her, here, ere, I, therein and herein
Stewardesses
The longest word that can be typed only from the left hand
Uncopyrightable
The only 15 letter word that can be spelled without repeating a letter
Facetious, abstemious, arsenious
Contain all the vowels in the correct order
Pneumonoultramicropicsilicovolcanoconiosis
The longest word in English according to oxford
El Pueble de Nuestra Senora la Reinade
The long term of LA (
“Taumatawha katangihangakoau auotamate turipukakapikimaungaharonukupokaiwe-naukitnahatu”
The longest place name in the world, “Moori” name for a hill in newzeland
Graduation is a time
For feeling very proud,
For thinking lots of lovely thoughts
And saying them out loud.
It's a time for feeling love
About to overflow,
And just before it leaps its banks,
To let the loved one know.
And so I'm very proud of you
For being who you are,
For making something of yourself,
For making it this far.
I'm proud because I am a part
Of everything you do.
This time's the time to say how much
In love I am with you.
Here are some annoying public speaking habits. They can be deal breakers, so avoid these annoying habits at all costs!
Voice Trailing Off - Many speakers let their voices trail off at the end of every sentence. The audience can hear the first part of their sentence, but they have no idea what pearls of wisdom might be lost in the whispers at the end.
Looking Down - Sometimes this speaker will deliver complete sentences inaudibly while looking down — obviously not interested at that moment in engaging the audience.
Mumbling - Mumbling is not cool. Inexperienced speakers will often speak at conversation level, not giving any thought or consideration to the people in the back of the room. Recently, I sat in on a panel discussion at a workshop. The panelists chose to sit instead of stand to address the standing-room-only crowd, which I thought was rude. And one man, whenever it was his turn to speak, would rest his elbows on the table and fold his hands in front of his mouth during the entire time that he was speaking.
Reading - Some speakers are not good readers. If you are not skilled at reading something out loud, don’t do it while speaking. Especially avoid doing this secretly. In other words, if you plan to deliver your speech by reading all or part of it, and you do not have good out loud reading skills, forget it.
Not keeping everyone involved - Inexperienced or thoughtless speakers leave members of the audience out. When an audience member asks a question, it is rarely heard in the back of the room. I’ve seen many expert speakers respond to the question by engaging in a one-on-one conversation with this person while the rest of the audience is left wondering. Speakers, I urge you to repeat the question so everyone is on the same page. And then respond to the question so that everyone in the room can hear it.
Sitting Down - Some speakers choose to sit down on the job. In a very small, intimate group or when the audience is sitting in a circle of chairs or on the floor, for example, speaking while seated is generally okay. But if you have a room containing six rows of chairs or more, you really should express respect for those in the back of the room by standing so that you can be seen as well as heard.
Filler Words - Even some professional speakers still use too many filler words. It takes practice, but you can rid your vocabulary (especially while speaking in public) of those filler words like, uh, ah, er. Also avoid connecting sentences by overusing “and.”
Overshooting Time Allotment - Many speakers have trouble staying within the time allotment. Most programs or presentations are carefully organized. Each segment is designed to fit into a specific time slot. I’ve seen speakers completely disregard their time constraints and foul up the entire evening’s program. Not cool.
never under estimate you capabilities...
simple doings can change the world...
start within your own deeds...
by just throwing garbages in the trash can is such an enormous help to preserve mother earth...
be responsible as a human...
be involve as a living organism...
we can make a dfference...
Immature love says: 'I love you because I need you.' Mature love says 'I need you because I love you.'