E-paper At Its Best essays

E-paper At Its Best essays I bet you have never heard about this device called E-paper. The company that produces it believes that this device would be the first to be truly mass-produced, and may even reach production levels of one million per year by the end of 2005. Since the company seems so confident of their new product, there must be something about this amazing device. First of all, you can download several programs and images into your E-paper. It is similar to a computer; you can put the program you want inside it. Now, instead of a computer, you got a new choice! Imagine what conveniences it can bring to those poor students. Being able to download book programs as well, students can free themselves from the age-old hassle of carrying bulky textbooks inside their backpacks. Furthermore, since reducing paper waste is one of the top priorities now, people seem to put more focus on this reusable device. Of course, since it has a paper in its name, instead that it shapes like a piece of paper, it is also flexible and rollable, too! You can fold and stick it in your pocket, roll it up and put in your bag, or, just grab it and carry away with you! The device is a rectangular screen just three times thickness of a sheet of paper and measures five inches diagonally. It curls into a tube less than two inches in diameter. Now you can see the differences between an E-paper and a computer. What type of computer is able to be treated this way? Now, what surprises me most is: how much does this thing weigh, anyway? The lightest and handiest NBs now known weigh 785~825 grams. However, an E-paper weighs only 3.5 grams! You cannot even feel the existence of it while carrying it in your bag, not to mention it to be a burden. Since E-papers have so many advantages that other products cannot offer, I believe in the future, it can be extensively used. What is more, probably everyone would have his or her own E-paper. Prepare to ...

A Yes-and-No Answer About Hyphenating Phrases

A Yes-and-No Answer About Hyphenating Phrases A Yes-and-No Answer About Hyphenating Phrases A Yes-and-No Answer About Hyphenating Phrases By Mark Nichol When it comes to following grammatical rules by example, the field is a minefield, because many publishers and publications can’t even seem to get it right, and writers must resort to hunting down the correct usage in a style guide or a writing handbook. Take, for instance, phrases of several words in which hyphenation seems to be called for. Is it â€Å"word of mouth,† or â€Å"word-of-mouth†? Do you write â€Å"on the spot,† or â€Å"on-the-spot†? The quick-and-easy answer is, for these and most other apparent word chains, break those chains: No hyphens are necessary unless the phrase precedes a noun: â€Å"I rely on word-of-mouth communication†; â€Å"She made an on-the-spot assessment.† But the game changes for a special class of phrase that, for lack of standard nomenclature, we can call anatomical association: When your dorsal side is opposite someone else’s, you’re standing back-to-back, and when you confront someone, you go head-to-head. This type of phrase is sometimes hyphenated in adverbial form (used in conjunction with a verb) as well as in adjectival form (preceding or following a noun): â€Å"He produced back-to-back hits throughout the decade.† â€Å"She hoped to a avoid a head-to-head confrontation.† Unfortunately, though, even that classification is inconsistent: When you line up among a row of people to your left and right, you’re positioned side by side, not side-by-side. (Though you still hyphenate the adjectival form you stand in a side-by-side formation.) You can live a hand-to-mouth existence, but you’re living hand to mouth, not hand-to-mouth. Some similar phrases, such as â€Å"head to toe† or â€Å"hand in hand,† aren’t even in the dictionary, so the same rule applies; leave open in adverbial form, and hyphenate as an adjective. (Phrasal adjectives usually remain open after a noun, but these aren’t conducive to that syntax anyway.) This maddening inconsistency leaves us where we started: When in doubt, look it up. And what about even longer word strings? You can write that someone has a devil-may-care attitude, and that someone has a not-in-my-backyard mentality, but where do you draw the line and stop drawing that little line we call a hyphen? What if someone has a do-unto-others-before-someone-does-unto-you approach to life? Many such phrases are enclosed in quotation marks rather than hyphenated, which is reasonable for something that would conceivably be uttered and doesn’t play havoc with narrow columns of type (as it may very well have done here). But phrases of manageable length like â€Å"not in my backyard,† even though they’re hypothetical statements, should remain in phrasal-adjective mode. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Punctuation category, check our popular posts, or choose a related post below:How to Format a US Business LetterHow to Punctuate Descriptions of ColorsDouble Possessive