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Everything posted by Externet
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Complex societies gave birth to big gods, not the other way around: study
Externet replied to Itoero's topic in Science News
Human imagination created gods. Gigazillion mankind-hours of praying have not produced any response from gods and will never happen, neither 'punishing ethical transgressions'. Surprising is that took an international research team in 'complexity science' to determine it.- 8 replies
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Complex societies gave birth to big gods, not the other way around: study
Externet replied to Itoero's topic in Science News
Big or small gods cannot give birth to complex societies. Gods do nothing; have never done a thing, never will.- 8 replies
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What is the flight time you used in your calculation; or the desired flight time ?
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A report on cellulose nanofibers... Someone may enjoy it. Will be available a week. ----> https://www3.nhk.or.jp/nhkworld/en/ondemand/video/2015181/ Edited - If does not work, try ----> https://www3.nhk.or.jp/nhkworld/en/ondemand/program/video/scienceview/?type=tvEpisode&
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At about first grade, I learned to write the lower case alphabet as Then, the books I had to read had these different : a, f, r, s, z When did fonts became such ? I thought it was with the invention of printing; but looking at manuscripts from before, they are there, as handwritten. Is there two kinds ? Manuscript and printing manuscript lower case ? Look at 'proper' r, a, s, f, here : For s, interestingly, "colonies solemnly" differ. But the r from Morris differs... It was mixed then. For a, seems in the 19th century someone decided to make it different: And the r here : and this is also a g :
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Thanks. I meant an 'end?' module at ISS, not the whole thing... Perhaps only a 10m diametre attached 'wheel', where personal hygiene, exercising, and other convenient activities could be conducted better in gravity. Yes, the whole thing spinning would be counterproductive when so much experiments there are aimed to evaluate the microgravity effects. The whole thing turning would imply solar panels also turning/tumbling for keeping proper alignment, getting too unreliably complex. Would gyroscopic effects be a problem ?
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That 2001 movie and its turning module to make gravity seemed within reason... Why has not been pursued ? No need for it ? Cost ?
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Thanks. Any loss of electrical power can be dealt with a built-in battery pack energizing the emergency data transmitter, updating data every such seconds, as being obtained/refreshed. The sequence of normal contact during initial part of flight followed by lack of contact should trigger the emergency transmission dumping all data on backup battery power. Unsure if sudden catastrophic events would be registered on the recorder either. Nothing to record if all wiring/components become instantly dismembered. (collision?) Not implementing such system smells more as being held by some non-technological reason. Electronic technology is there already, probably can be implemented by some commands from a key console/programmer somewhere. A common Whatsup message takes seconds. Cell towers '911' call could have a 'thumb drive' to capture the data, until satellites are completed. Cell telephony towers are reachable and abundant except over seas, where well, the flight recorder is the backup. If there is something saved and recovered.
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Hi. Would it be much better that flight recorders (black box) spit out their data contents instantly at any and every anomaly via radio to nearby receivers and kept there for evaluation instead of searching, recovering, battling time in a hurry ? I suppose emergency channel receivers are on all times at airports. It is century 21 !
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how do i find someone based on ip adresses.
Externet replied to peterwlocke's topic in Computer Science
Try whois : ----> https://www.lookip.net/whois/81.4.178.186 There may be other ways or sites. -
Have yeasts that are used for making bread, been used for making cheese, beers/ethanol and other products, and viceversa; or do not always work well outside the 'customary/intended' application? Are several different yeasts ever used simoultaneously combined at a variety of proportions to produce something ?
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Is it around 360 earthly hours from dawn to dusk or I have it wrong ?
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Nope. The Peltier heat pump module cools on one side and gets hot on the other. Inside a bag with no air circulation would be just consuming energy and warming everything. Note the commercial units ('cooler' boxes) have a fan/vent to cool/dissipate the hot side, absolutely necessary. And will also need to haul a car battery for it. ----> https://usa.banggood.com/TEC1-12706-Thermoelectric-Peltier-Refrigeration-Cooling-System-Kit-Cooler-Fan-p-936497.html?gmcCountry=US¤cy=USD&createTmp=1&utm_source=googleshopping&utm_medium=cpc_bgcs&utm_content=zouzou&utm_campaign=pla-usg-ele-diy1-pc&cur_warehouse=CN Last resource, dry ice in your bag.
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The amount of energy requiered to cool or keep from heat gain your twelve pack may need to haul an automobile battery and a compressor with corresponding evaporator and condenser coils, if not inefficient Peltier cells. The commercial Peltier units are way more bulkier than a twelve pack in a bag, ----> https://www.aosom.com/item/outsunny-33-quart-12v-ac-dc-thermoelectric-portable-cooler-warmer-w-car-adapter-blue~C00-006.html So you are left with chemical freeze packs as an option: ----> https://www.google.com/search?q=freeze+packs&client=ubuntu&hs=Thv&channel=fs&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiH5dCs5MjgAhXp44MKHfxFBP4Q_AUIDygC&biw=1366&bih=604 Which are 'recharged' at the home freezer and taken inside your thermal bag.
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Hi. Is anyone familiar with this animal, is it real, does it work without the vomitive features of Windows 10 ? ----> http://www.getintoapc.com/windows-7-lite-edition-iso-free-download/
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1.- The individual LCD shutters are not fully opaque, and are surrounded by boundary gaps -as lines between tiles- that cumulatively leak noticeable backlight, even when made very narrow. 2.- Because there is no backlight-always-on condition. 3.- Liquid crystal shutters twist to direct (funnel) the light normal to screen plus the comment above; Oled emitters are wider angle light emitters. Like opening a window blind compared to a lamp.
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10Kg of Nd with zero magnetism will not be better than 1Kg of strongly magnetized Nd to make a motor run.
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Hello all. Would a container like made of a thin flexible material -like silicone- Exposed to sound waves; and a microphone on the cap at the neck, yield louder readings by amplifying all contractions/expansions of the spheric portion into a longitudinal up/down vibration into the neck ? In other words, a microphone in a tube attached to the neck of an elastic balloon; would it behave as a sound magnifier ? Would it be similar to a microphoned hearing funnel ? And the narrower the neck, the greater the magnification ?
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It is explained in the program, as an structural analogy to rings in a string with capped ends. Well over my understanding, but for those in the field, may be clear. Try to catch next broadcasting/streaming. At this moment, will air in 15 minutes
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Exploring applications for tires and more; electric vehicle magnets research motor... Perhaps you are lucky catching the next broadcast : ----> https://www3.nhk.or.jp/nhkworld/en/tv/scienceview/20190206/2015208/
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Mud dauber nest ----> http://www.brisbaneinsects.com/brisbane_apoidwasps/VaseCellMudDauber.htm
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Is there somewhere an audio sample to listen, on how would a melody sound using fitted/added 'quarter-tone' keys ? -Found an article about a composer trying to build a keyboard with such extra keys...- Edited- added: Sorry. Dumb me; should had searched for it before asking...
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What country are you residing ?
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Do we have a TV expert on the forum who can help out in choosing a TV?
Externet replied to koti's topic in The Lounge
My next TV will must have internet browser capability. Most Samsungs 'smart hub' feature such. That way I can receive channels from any country that do live streaming. Usually tune daily to Italy, France, Argentina, Spain, Japan... but at the moment I use a dedicated old laptop that will keep feeding the signals via HDMI until my TV dies. ----> https://wwitv.com/portal.htm -
Re-labeling won't work; as there is the duty cycle selection too; shown as 'power level'