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Tuesday, 23 June 2020

Comment créer des dossiers dans Google Drive sur Android

Comment créer des dossiers dans Google Drive sur Android

p>Ce wiki vous apprend comment créer un nouveau dossier Google Drive sur votre téléphone ou tablette Android.

Saisissez un nom pour le dossier.

Tapez sur . C’est dans le bouton bleu rond en bas à droite de l’écran.

Appuyez sur Dossier.

Tapez sur OK. Le nouveau dossier apparaît maintenant dans votre lecteur Google.

Ouvrez le lecteur Google. C’est l’icône de diamant vert, jaune et bleu intitulée « Drive ». Vous le trouverez sur l’écran d’accueil ou dans le tiroir de l’application.

Monday, 22 June 2020

does information have a law of conservation? if not, what are the implications?

Ayesha Genova: That's a tough question. The problem is that 'information' is not a very well defined word. To some extent, energy is a form of information. For example, if an atom is in the ground state or the excited state is a piece of information, and it is also an energy, because there is an energetic difference between the two possible states of the information. If there weren't an energetic difference, then the two states would be indistinguishable and there would be no information. On the other hand, information can be more complicated, as well. The second law of thermodynamics puts a practical (and possibly fundamental) limit on the conservation of information. Imagine I have a box with two holes in it and I can put a handful of marbles in either hole A or hole B. Which hole the marbles entered is information. But once the marbles enter, they go to the same place and it become impossible to figure out which hole they entered through. This is a loss of in! formation that is practically (and possibly fundamentally) impossible to avoid. So, because information is a hard thing to define, there is no general law of conservation for information. However, in certain systems, in certain limits, there can be information conservation. By the way, matter is not really conserved either. Matter can (and does) annihilate with antimatter. And matter can be created (along with antimatter) from energy (see "pair production" for example). And energy is only conserved in an inertial reference frame.EDITI don't really see how information can come from nothing. But I guess I don't really need to know that to answer you. Energy and matter can not come from nothing. Matter can come from energy and energy can come from matter annihilating with antimatter (though matter and antimatter are forms of energy). But neither energy nor matter can 'come from nothing', in a strict sense. There is talk about quantum fluctuations creating particles ! or energy or whatnot. And this does happen to some extent. H! owever, there is a big caveat there. Perhaps you are familiar with the Heisenberg uncertainty principle, which states that the absolute momentum and absolute position of a particle can not be simultaneously known to infinite accuracy. Actually, that sets a limit as to how well these two things can be simultaneously known. Well, there is an energy-time uncertainty principle, as well. Loosely speaking, this means that energy or particles can come from nothing, which violates conservation of energy. However, they can not exist for very long, and after that time, they must return to nothing. The more energy that comes in one of these quantum fluctuations, the shorter the period of time it can last. And that period of time is very very very short for any particle. By having this time constraint, energy conservation can be violated, but for so little time that it can not be detected, thus no information comes out of it. The only way this can be detected is in how some in! teractions between actual particles occur. But, still, energy and particles are not appearing and persisting.Of course, all of this may be different in extreme cases (like the big bang, etc), but there is no real good theory of what happened then. Everything I said may only apply to the standard universe that we humans experience, and not to very exotic, never observed, systems at the limits of our theory....Show more

Keven Drumgole: I believe that information to energy is by means of mechanical interpretation, in which case would not have a universal law defining it.

Elvin Weichbrodt: too bio freak- your answer is very satisfactory. however, I am not sure whether your answer would imply that energy and matter can be created from information that comes from nothing. if this is not the case, how come? I think you can edit your answer to add informational data.

Janita Tetlow: A law of conservation for information would only pertain to the integrity of the ! data. For example, if Alice, Bob, and Clive are separated significantly! . Alice opens a box to learn what's inside and, then, shares that with Clive and tells him to take it to Bob. On the way, Clive meets his demise. Alice would, of course, still be able to carry the information.

Sunday, 21 June 2020

can alternative energy replace fossil fuels in the near future?

Curtis Josef: The huge quantum leap in THE RENEWABLE ENERGY SECTOR and THE MOST SUCCESSFUL SALES STRATEGY: NETWORK MARKETING!http://simpleleadcapture.com/PatrickCZ/One-Line-On...

Javier Holsonback: I would like to focus on the word "entirely." From that word it becomes clear that you favor fossil fuels and not renewable energy. Why? Because you want the picture to be black and white without shades of gray. You and many others would like a solution that is clear and simple. From this perspective "renewable energy" is messy. It is not black and white, it is shades of gray. It is not simple, coherent, and strong like a knife. It is complex, diffuse, and only gathers strength collectively. When we look at the charging of an electric car battery we may see that the most efficient method is to charge from 20 to 80% beyond this we can do but we loose efficiency. When we look at providing heat for our homes with solar energy we notice that a reasonably efficient system can ! be designed for 80% of our required capacity. In the case of our homes we have to plan on something else for the last 20% of our required heating capacity. It could be to burn firewood which would still make it a renewable energy source. But this is not as simple as getting heat from a tank of oil. The situation is similar with our electric grid. Some fossil fuels might be required for some time. The percentage of coal fired plants as a part of the energy grid has been declining due to the rise of renewables. I would expect this trend to continue. Could we get to the point where NO fossil fuels are being used in the near future? When you put it like this the answer is that existing trends suggest that this is very unlikely. But renewables may very well become increasingly the "fuel" of choice for a majority, maybe up to 80% of our energy usage in the forseeable future. It may be complex and messy, but it will probably be less costly by the time this future arrives....Show m! ore

Salvatore Walls: Define near future. in the next dec! ade nope.. In a century, possible we will be at least developing technology and surely consumption will decrease.

Adrian Sherlin: Renewable energy is not likely to replace fossil fuel for many years. And the answer depends on the type of energy we're talking about; grid energy or mobile energy?Our electricity grid can be powered by renewable energy much easier and faster than our transport sector. All we need to do is hook enough renewable energy into the grid and it's distributed to it's place of use. The transportation sector presents an entirely different problem. It all has to do with "energy density". Oil is an absolute powerhouse when it comes to energy density at around 46.4 MJ/kg while our best battery technology is Lithium-Ion at around 2.54 M/kg. So a tank of gas stores vast amounts of energy when compared to a battery pack. That's the first problem. Here's the second:Electric transportation seems to be a reasonable solution but we can't move over to electri! c because we simply don't have the electrical generation capacity to recharge all those electric vehicles. Not by a long shot... a mind-bogglingly-huge longshot. Fact is if we all rushed out and bought an electric vehicle we'd crash the grid!Let's look at the US alone in some back-of-the-envelope calculations: US daily oil consumption is 20,680,000 barrels of which around 64% is used for domestic and commercial transportation, giving us a daily consumption of 13,235,200 barrels for transportation alone.The energy contained in a barrel of oil is approximately 1.8 MWh so we multiply by 13,235,200 barrels to see that transportation requires 23,823,360 MWh daily. Now let's look at coal fired power plants to see how many extra plants would need to be built to provide the energy for transportation.In the US, there are currently 1,522 coal-fired generating units with a total production capacity of 335,831 MW (Megawatts). To see what the average coal-fired power plant produces we o! nly need to divide335831 MW by 1522 which gives us an average of 220 MW! output for each coal-fired plant. Now multiply by 24 to see how much power the average plant produces a day... 220 x 24= 5280 MWh (Megawatt hour).We know from above that oil provides 23823360 MWh of energy daily for transportation so how many power plants is that worth? Divide 23823360 MWh by 5280 MWh (average coal plant) and we see: 23823360/5280 = 4512 extra coal fired units required â€" a tripling of existing capacity. Now, all these huge numbers tend to become a blur but to put some perspective on it; the US would need to build 100 coal plants a year for the next 45 years to cope with today's transportation energy needs if we moved to battery electric propulsion!...Show more

Refugio Gastineau: I never imagined that it was possible to get Free Electricity. I have seen a lot of products offering ways to save on electricity or get free power and I have tried most of them. To my dismay, they are all useless and I just wasted my money trying them. When I saw Power ! Innovator, I remembered that if someone would have created a Free Energy Device, it would have been Prof Richard Goran the genius that invented the electricity. And tell you what: this system literally turns my electric meter backwards! Can you imagine how much money I am saving on my electric bill? I hope that many more people will use your product. Thank you so much!Wath here a free presentation: http://tinyurl.com/PowerInnovatore...Show more

Mitsuko Manne: Technically we could begin a crash program to move this country toward wind and solar technology tomorrow morning. What stands in the way are certain entrenched interests that have a tremendous amount of influence on what gets used to generate electrical energy in the United States. Coal mining interests, coal shipping interests, coal burning interests and coal investing interests ALL have powerful lobbies at the federal and state levels. The point of these lobbies and the cash money they hand out in 'campaign! contributions' is staggering both in the amount and in effect on our l! ack of a 21st century national energy policy. Basically we have an early 20th century energy policy based on a 19th century technology and the coal mafia wants to keep it that way. You can say exactly the same as the above about the oil mafia.....they don't want high mileage cars and they don't want this country to get out of the middle east no matter how much borrowed money gets spent to keep our troops there acting as mercenaries for the entrenched oil interests. Anyway you slice this it comes out baloney....the movers and shakers of this country don't want any changes that will disturb the flow of money from the coffers of coal and oil to the campaign money machine. In real life we could call all this money bribery, but who would want to report on that? So, alternate energy COULD replace large quantities of fossil fuels over a relatively short period of time, but you can bet the farm that isn't going to happen. We won't have fleets of electric cars, we won't have ! high speed rail, we won't see any end to our military involvement in the middle east and we won't be the world's leading country either. We will get a #$%^ load of propaganda from the right wing radio dummies and FOX who like many of our public officials pimp for these bums. The propaganda will call anyone who says we CAN move on to 21st century technology a 'far left liberal', a socialist or a commie tree hugger. Bummer, eh!...Show more

Cómo prevenir el fraude de tarjetas de crédito en línea como comerciante

Cómo prevenir el fraude de tarjetas de crédito en línea como comerciante

Compruebe si hay direcciones de correo electrónico anónimas.

Busque la dirección IP del comprador.

Procese la información de la tarjeta de crédito manualmente en lugar de automáticamente.

Utilice un Sistema de Verificación de Dirección (AVS) para prevenir el fraude con tarjetas de crédito.

Recopilar información sobre el valor de verificación de la tarjeta (CVV).

Contacto con el cliente.

Llame a su proveedor comercial y/o al banco emisor del cliente.

Saturday, 20 June 2020

Cruise ship and hotel entertainment jobs?

Weldon Totaro: There are different admin positions. you ought to paintings interior the HRO workplace (Human materials Officer.) They oversee flights, visas, payroll, etc. for the employees and team onboard (the purser's table bargains with passengers, no longer team.) you does no longer be working with any of the passengers.... it could be strictly team subject concerns. that's extremely a quite extreme-high quality gig - you have team workplace hours daily, regularly 8 am - 12 pm and then a million pm - 5 pm. even however, the final evening of the cruise is extremely worrying - you ought to make certain that all and sundry disembarking team have their flight information, distribute their scientific records to them, and do their very final pay. the subsequent morning (after the deliver has docked,) you ought to make certain their circulate selections them up and takes them directly to the airport, after which you ought to welcome the team who're arriving to take the plac! es of the team who purely left. you ought to collect their passports, problem uniform call tags, collect their paperwork, get them to their Welcome Aboard protection assembly, problem their room key, take their image for his or her team identity and a few different jobs. If any team members do no longer appear to the deliver, you ought to report a checklist for the corporate workplace. So the 1st and final days of the cruise are slightly loopy, however the different days are ordinary 8 hour days. 20-40 team members get off the deliver on the top of each cruise and 20-40 new ones come on....Show more

Elli Esaw: There use to be a website called cooljobs.com that had info on "cool" jobs like working in entertainment and onboard cruiseships. I know that 99% of the employees including entertainment on cruiseships work about 70hours a week and pay is low. If that doesn't deter you than perhaps go to the specific cruiseline website you are interested in and see if they are h! iring! :)

Question about Penn Foster Career School-Dental Assistant?  

Question about Penn Foster Career School-Dental Assistant?  

answers 0:I am wanting to enroll in the dental assisting program. I have read some negative and positive things about it so im kinda confused about what to do? And im afraid that if i did get a diploma from them that some places might not accept it. Does anyone have any experience with this school or that specific program?answers 1:hi truthfully everyone i'm presently taking on line dental assistant instructions and so far so stable. i replaced into form of at a loss for words approximately what might ensue when I even have performed the path Miranda c gave me the concepts that I even have been searching for.answers 2:I haven't found anything wrong with it. But perhaps you could ask a few professionals if they would consider hiring someone who graduated from that school.

Friday, 19 June 2020

Does anyone know anything about Mega brand televisions? Are they any good?

Len Bormes: If you've never heard of them, then they're probably not that good. But that's just my opinion. Names like Samsung, Sony and Phillips are the better bet because you know they make good quality TVs. I know because I see them at Best Buy and every big electronics store.

Cornelius Thornborrow: I never heard of them, and there is no such thing as a US made television. But there aren't all that many different TV factories in the world (mostly Asia), and lots of different names are put on the same TVs. This TV definitely won't be "top of the line", but should be fine, especially if it's a good deal. Look out for shipping costs, though, it might be better to go to a department store.

Alden Sabio: Mega Brand Tv

Alvaro Oare: Don't know much about the TV, but if you go to Every Reward first you will get 36% off the sellers fee.just go there and sign up for free.

Jefferson Sarson: is so call BUYER BRAND. is an Local house brand TV. all TV suppl! y by small TV maker from China. use low quality parts. because of PRICES. is cheap. but unreliable ! you may paid much more at the end.you may just need an TV ! need not QUALITY TV. but you need reliability . keep in mind. keep send TV for repair is FREE , during warranty but cost shipping charge and you value time. you may with out TV from 2 to 4 weeks. worth to paid more for Samsung / LG / Sony / Sharp / Panasonic / Toshiba for better quality. important noticed ! RELIABLE....Show more

Clifford Gombos: lol idk if i would buy some off brand tv.. i mean it's one thing buying generic meds but not tv's