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 Portraits are one of the most predominant forms of art. It can be in the forms of a painting, photograph, sculpture, or any other form of artistic representation. Portraits depict a face, and the facial expression and characteristics are paramount in this form. Portrait displays the personality, likeness, and even the mood of the person vividly. You may have noticed that portrait drawing includes people with different angles, settings, and numbers. These aren't just a random composition of people's profiles. These factors- size, setting, and position form a predefined effect. There are different types of portraits such as, Profile view: In profile view portraits, the person's face or body profile is the primary focus. Full face view: in a full-face view, the person's face a...

Many people still send Christmas cards to loved ones. Here is the site where you can create your own cards. You do not have to settle for boring standard Christmas cards from the supermarket. On the Canva site you can design your own. Choose from a large number of ready-made templates that you can modify - or create it entirely yourself by uploading your own images. You can print the result on your own photo printer, or upload it to one of the many services that print photos on photo paper. Christmas cards are just one example of what you can do. The service can also be used to create wallpapers for Facebook, business cards, posters and much more. Using Canva is completely free, but it requires registration with Facebook, Google or email. If you want to use the system's premium...

Stegräknare är super praktiska för att hjälpa oss att övervaka våra träningsvanor, särskilt när vi försöker bli mer aktiva. Och om du använder en app för att räkna steg vet du hur användbara de kan vara för att hålla reda på dina fitnessmål . Men hur exakt är din stegräkningsapp egentligen? Visar stegräknaren i telefonen rätt data? Enligt en studie som publicerades i Journal of Sports Sciences, är din iPhone stegräknare förmodligen inte den bästa som finns, men vad som är bra är att du troligen går fler steg än vad din iphone säger Forskare vid University of British Columbia utvecklade en tvådelad studie - en som genomfördes under laboratorieförhållanden och den andra i en verklig miljö - för att jämföra iPhones hälsp app med en bärbar midjebärd stegräknare byggd enbart för ändamål...

Det är lätt att titta på en teknik såsom en högtalare och vara förbryllad över hur de fungerar rent tekniskt. Dess koppling mellan elektricitet och magnetism används oftast genom att skapa en från den andra. Magnetfält kan skapa eller inducera elektriska fält. Fenomenet att inducera ett elektriskt fält från ett magnetfält har gett ett enkelt namn på elektromagnetisk induktion. Runt skruven finns en trådspole, och genom att trycka på knappen kan elektrisk ström från utloppet strömma genom spolarna och den elektriska strömmen inducerar ett magnetfält - skapar en tillfällig magnet ur skruven. Inuti en högtalare hittar du också en typ av elektromagnet med trådspolar lindade runt en permanent magnet. Pulser av elektricitet transporterar ljudinformation från din telefon ner genom...

If you really want to make your online business grow. The strategy is only the key to success for content marketing.  Nowadays everyone is thinking about boosting its digital presence via effective digital strategies. And it makes a complete sense if you really want to make your online business grow. The strategy is only the key to success for content marketing. By just putting content online, one could not improve marketing performance, as a documented digital content strategy is a road map that aligns the approach to marketing by following the company’s operational plan. By just adding content with no direction, strategy, purpose, goals and the targeted audience will just end up wasting your time and money, even if your content is incredible! Do you know what it actually...

You've probably seen the astronauts floating around in their spacecraft around the Earth. But have you ever wondered why? The answer is that they are in free fall because they are only affected by the gravity of the earth and no other forces. On the other hand, if you stand on the ground it will counteract gravity so that you are in balance and feel a weight. When you use the word weightless, in most cases, you mean that you are in free fall, and not the absence of gravity. The astronauts in orbit around the earth are constantly in free fall at a rate that is adapted so that they do not fall down to the earth, but constantly fall "around" the earth. GRAVITY Gravity (of Latin gravis meaning heavy), or gravity, is one of the four fundamental forces of the universe. It is the attractive ...

What happens if the moon disappears? Or if some planets in the solar system collide and get into space. Will it affect the earth? If the Moon disappears (though we don't know how it could happen) the sky would be darker at night, but otherwise we probably wouldn't notice it as much. After a long time, perhaps the earth's magnetic field would weaken. The planets are in very different orbits far apart, there is no risk that we will see them collide for billions of years. What would happen then depends on exactly what happens. If the earth were to collide with another planet, it would certainly be impossible to live here, but you need not worry about something like that. It is much more dangerous in traffic and it is important that you be careful there.