Topic: Sayansi

GPS mu zovala zatsopano - kutsatira kwathunthu

  Pogula zovala zatsopano m'sitolo yamakampani, ogula samayang'ana nthawi zonse zolemba zomwe wopanga amasokera pansanja. Zikuwoneka kuti mtunduwo umasamalira anthu, kudziwitsa za momwe amasungirako, kutsuka kapena kusita. Komabe, kafukufuku wa zovala za mitundu yambiri ya ku Ulaya ndi ku America amasonyeza kuti chirichonse sichiri chophweka. Kuyenda mkati mwa jekete, thalauza, jekete pansi kapena malaya, mudzapeza chizindikiro chosangalatsa chopangidwa ndi zinthu zowirira kwambiri. Ichi ndi chip RFID, ndipo mwina GPS mu zovala zatsopano. Munamva bwino - chipangizo chomwe chimagwiritsa ntchito ukadaulo wapadziko lonse lapansi (GPS). Ndizodabwitsa kuti pophunzira mwatsatanetsatane chizindikirocho, wogula adzapeza zolemba ndi zojambula zomwe zimalongosola chipangizocho mwatsatanetsatane. ... Werengani zambiri

Kutentha mankhwala ku Ukraine: gawo mu Middle Ages

Posachedwapa, malo ochezera a pa Intaneti ali odzaza ndi mavidiyo osangalatsa, omwe achinyamata amachotsa mankhwala m'ma pharmacies ndikuwawotcha mumsewu. Mofuula mosangalala komanso mofuula, wachinyamatayo akulengeza kwa anthu za nkhondo yolimbana ndi mankhwala osokoneza bongo. Kuwotcha kwamankhwala ku Ukraine ndikwambiri. Chifukwa chake ndi mazana a anthu omwerekera ndi mankhwala osokoneza bongo m'mizinda omwe amapangira mankhwala ovomerezeka mwalamulo kukhala mankhwala osokoneza bongo. Mwachibadwa, anthu akuwomba chenjezo. Kuledzera kwa mankhwala osokoneza bongo kwadzaza mizinda ndi zigawo - chiopsezo chotenga kachilombo ka HIV mwa nzika ya Ukraine ndi chachikulu kwambiri. Pali mabungwe ambiri omwe amabwera kudzalimbana ndi chizolowezi chogwiritsa ntchito mankhwala osokoneza bongo. Zoonadi, kudula mpweya wa okosijeni ku mankhwala otsika mtengo ndi mwayi. Koma chinachake... Werengani zambiri

Kodi Stonehenge: nyumba, England

Choyamba, tiyeni tiwone chomwe Stonehenge ndi. Ichi ndi dongosolo la miyala itatu mu mawonekedwe a chilembo "P". Zipilala zachilendo kwambiri za zitukuko zakale zili kumpoto kwa England. Nyumba yosungiramo zinthu zakaleyi inayamba zaka 2-3 BC. Nthawi ya Neolithic. Stonehenge ndi chiyani Malo otchuka kwambiri ofukula zinthu zakale ku England amagwirizana ndi ma Druids akale. Simuyenera kukhala katswiri kuti mukwaniritse zomwe mukufuna kutengera mawonekedwe a Stonehenge. Mwala wa guwa la nsembe, bwalo laling'ono lotchingidwa ndi miyala ndi khomo limodzi lokha lopindika - nyumba yachikunja ndi yoperekera nsembe. A British ali ndi maganizo awo, koma popanda zenizeni Lolani nthano zilumikize Stonehenge ndi ufiti ndi Merlin, ofufuza a Great ... Werengani zambiri

Malo osungunulira glacell: maubwino ndi zopweteketsa anthu okhala padziko lapansi

Madzi oundana adasweka chigumula ku Antarctica - mu 2018, atolankhani nthawi zambiri amafotokoza nkhani zofananira. Kusungunuka kwa madzi oundana kumayambitsa mantha mu theka la anthu onse padziko lapansi, ndipo kachiwiri kumabweretsa chisangalalo. Chinsinsi chake ndi chiyani - polojekiti ya teranews.net idzayesa kumvetsetsa nkhaniyi. Tiyeni tiyambe ndi mfundo yakuti Antarctica ndiye kumwera kwa Dziko Lapansi - pansi pa dziko lapansi. Arctic ndiye kumpoto kwa dziko lapansi - pamwamba pa dziko lapansi. Kusungunuka kwa madzi oundana: kupindula ndi kuvulaza Ndithudi, chipika cha kukula kwa mzinda wachigawo chomwe chasweka kuchokera ku madzi oundana chidzachititsa mantha pakati pa anthu okhala m'mphepete mwa nyanja. Mphepete mwa madzi oundana yomwe imamasulidwa kuti iyandama idzaphwasula chilichonse chomwe chili panjira yake: sitima, schooneer, boti, ngakhale doko. ... Werengani zambiri

Agalu amamvetsetsa kuyankhula kwa anthu.

Kafukufuku wokhazikika wa asayansi aku America awulula zinsinsi za abale athu ang'onoang'ono. Agalu amamvetsetsa zolankhula za anthu - adalengeza akatswiri a zamoyo. Asayansi alengeza kuti mabwenzi apakhomo amiyendo inayi amamvetsetsa zolankhula. Kuphatikiza apo, amalekanitsa mawu opanda kanthu omwe sanyamula katundu wa semantic. Agalu amamvetsetsa zolankhula za anthu Kuyesa ndi agalu kunachitika pogwiritsa ntchito MRI. Kafukufukuyu adakhudza nyama zazikulu 12. Poyamba, agalu ankaphunzitsidwa zinthu, kuzitchula mayina. Nyamazo zinawonetsedwanso ndikutchedwa kuti malamulo. Pambuyo pake, galuyo anayikidwa pansi pa MRI scanner ndikuyang'ana zizindikiro, kuwerenga mawu kwa nyamayo. Zotsatira za agalu onse omwe anachita nawo kuyesera zinali zofanana. Mnzake wamiyendo inayi adayankha... Werengani zambiri

Mphoto wa Nobel: Opambana a 2018 Chaka

2018 sizinali zosiyana ndi omwe adapambana Mphotho ya Nobel. Pali mayina 5 osankhidwa: chemistry, physics, mankhwala, zolemba ndi zachuma. N'zochititsa chidwi kuti Nobel Prize mu Literature sanapeze ngwazi yake. Chisokonezocho chinayambitsa kupatukana mu Swedish Academy of Sciences. Opambana Mphotho ya Nobel mu 2018 Mwambowo utatha, womwe unachitika pa Disembala 10, 2017, otenga nawo gawo 500 adafunsira Mphotho Yamtendere. Makomiti anayi odziyimira pawokha amaphunzira osankhidwa ndi kuwachotsa mwakufuna kwawo. Tsogolo la otsalira otsalawo limasankhidwa ndi Komiti ya Nobel. Ndipotu, pafupifupi chaka chimadutsa pakati pa mphoto ndi kutsegula. Medicine Award. Asayansi, James Ellison ndi Tasuku Honjou, adatha kunyenga chotupa cha khansa. KOMA... Werengani zambiri

Daewoo Battery Submarine

Sitima yapamadzi ya Daewoo - imamveka yowopsa. Ngati mutsatira mbiri ya mtundu wa South Korea, ndiye kuti kampaniyo, kuyambira ndi zamagetsi kumapeto kwa zaka za m'ma 20, inadziwonetsera bwino mumakampani oyendetsa galimoto. Mu 2018, sitima yapamadzi, ndipo m'zaka 5-10, aku Korea adzawulukira ku Mars ndi maroketi okhala ndi logo ya Daewoo. Sitima yapamadzi ya Daewoo: Tsatanetsatane wa Sitima yapamadzi yokhala ndi matani 3, kutalika kwa 83 m ndi m'lifupi mamita 10, ili ndi injini yamagetsi ndi dizilo. Wopangayo adagogomezera kusamveka. Oimira a US Navy, atayesedwa, adatsimikizira kuti sitima yapamadzi ya Daewoo, chifukwa cha kukula kwake, imakhala chete. Anthu aku Korea adzasamutsa sitima yapamadzi ku Navy yawo mu 2020, ndipo mu 2022 akukonzekera kuyika sitima yapamadzi pa ... Werengani zambiri

Wowononga Nthano: Juliana Suprun

Woyang'anira kwakanthawi wa Unduna wa Zaumoyo ku Ukraine adaganiza zothetsa nthano zokhuza moyo wathanzi. Mu chakudya chake cha Facebook, wowononga nthano Uliana Suprun amapereka malangizo amomwe mungasamalire thanzi lanu kwa anthu aku Ukraine. Mythbuster amapereka malangizo Muyenera kudya ayisikilimu kwa zilonda zapakhosi Kumbukirani mchitidwe wa m'zaka za m'ma 20, pamene ayisikilimu analangizidwa kudya pokhapokha opareshoni kuthetsa tonsils. Nthawi zina, agogo athu ndi amayi anakakamizika kumwa tiyi otentha ndi gargle ndi ofunda saline njira. Wowononga nthano, Uliana Suprun, adasiya machitidwe a makolo ake ndikulamula ayisikilimu kwa odwala. Kutsindika kuti kudya zakudya zozizira kumaperekanso zotsatira zabwino. Muyenera kuyenda ndi ululu wammbuyo Ulyana ... Werengani zambiri

Zinthu zokumba ku Croatia - mbiya zakale zamatope

Kupezedwa kwina ku Balkan kunakopa chidwi cha ochita kafukufuku padziko lonse lapansi. Malinga ndi akatswiri ofukula zinthu zakale, zotsalira za tchizi zinapezeka mumtsuko wakale wadothi. Zomwe zili m'chombo cha ceramic zili pafupifupi zaka 7. Kufukula ku Croatia kukupitirizabe - aliyense akudabwa zomwe akatswiri ofukula zinthu zakale adzapeza. Zaka za tchizi za ku Balkan ndizoposa 2 kuposa mkaka wa ku Aigupto. Zofukula ku Croatia Zombo zokhala ndi tchizi zopezeka pagombe la Dalmatia. Asayansi atsimikizira molondola kuti zomwe apezazo ndi za nthawi ya Neolithic. Komanso, ofufuzawo amawona kuti kupezeka pafupipafupi kwa zotsalira za mkaka ku Europe ndi Egypt kukuwonetsa kuti anthu akale sanali osagwirizana ndi lactose. Monga anthu achi Slavic. Zadothi zokhala ndi miyendo komanso mawonekedwe a chotengera ... Werengani zambiri

Dolphin ndi mayi wanzeru

Asayansi ochokera ku Australia anatha kudziwanso mfundo ina yokhudza abale athu ang’onoang’ono. Akatswiri ofufuza amati dolphin ndi nyama yanzeru. Ndipo pali zifukwa. Anthu a ku Australia ndi okonzeka kupereka umboni wakuti dolphin anaphunzitsa achibale ake chinyengo kuthengo. Dolphin ndi nyama yanzeru yoyamwitsa Zikuwonekera kuti mu 2011 asayansi adawona munthu wokhala m'nyanja pafupi ndi gombe la Australia, yemwe "adayenda" pamchira wake. More mu gulu sanayerekeze kubwereza chinyengo. Zaka zingapo pambuyo pake, asayansi anapeza kuti ma dolphin ena asanu ndi anayi anali aluso poyenda michira. Malinga ndi akatswiri, dolphin adaphunzira zamatsenga ku dolphinarium, komwe adalandira chithandizo kwa milungu itatu. Dolphin ndi nyama yanzeru yomwe imagwira mwachangu chilichonse chomwe chili pa ntchentche. Ngati ... Werengani zambiri

Chifukwa chomwe abambo ndi amai amasintha: zifukwa

Yunivesite ya Queensland inayamba kuphunzira za ubale wa mwamuna ndi mkazi. "Chifukwa chiyani amuna ndi akazi amabera," akatswiri adadabwa. Yankho silinali lodabwitsa. Zoonadi, m’zaka za m’ma 20, akatswiri a zamaganizo atsimikizira kuti anthu amene ali ndi zibwenzi zambiri zogonana ndi anthu sachedwa kuukira maubwenzi. Anthu opupuluma amatha kucheza ndi amuna kapena akazi anzawo, popeza ali okwatirana kale. Chifukwa Chake Amuna ndi Akazi Amabera: Zifukwa Maubwenzi pakati pa abambo ndi amai ndi apadera. Choncho, n’zosatheka kuti asayansi apeze njira yosonyezera chikondi. Komabe, pali mwayi wopeza chitsanzo. Mwachitsanzo, anthu opupuluma sadziwa kulamulira maganizo awo ndi kusintha mosavuta kuti agwirizane ndi mmene zinthu zilili. Popanga zinthu zolumikizana, ndizosavuta kwa anthu otere ... Werengani zambiri

Cholengedwa mwachangu kwambiri padziko lapansi: asayansi apeza

2018 yadzaza ndi zodabwitsa pazavumbulutsidwa zasayansi. Pambuyo pa kuyika bwino mutu ndikuwongolera pang'ono matupi aumunthu, asayansi adatha kupeza cholengedwa chachangu kwambiri padziko lapansi. Lingaliro la "cholengedwa" limakhudza dziko la invertebrates ndi unicellular okhala padziko lapansi Lapansi Cholengedwa chofulumira kwambiri padziko lapansi asayansi a Georgia Institute of Technology, omwe ali ku United States, adakwanitsa kuyesa kuthamanga kwa munthu wokhala m'madzi abwino. Spirostomum ambiguum - cholengedwa chofanana ndi nyongolotsi chotalika 4 mm chimayenda m'madzi pogwira thupi. Cilia yomwe ili pathupi mozungulira imathandizira kuti thupi liziyenda mwachangu. Makilomita 724 pa ola - mbiri yothamanga yotereyi idakhazikitsidwa ndi chamoyo chokhala ndi selo imodzi Spirostomum ambiguum Cholengedwa chothamanga kwambiri padziko lapansi chokopa ... Werengani zambiri

Joseph Stalin adalowa pansi pa nyundoyo ngati chophimba

Kugulitsa kwachingerezi The Canterbury Auction Galleries imakopa chidwi cha anthu ndi zambiri zake. Wina akugulitsa unamwali, wina akugulitsa impso zawo, ndipo wokhometsa wina adapereka lingaliro la mtsogoleri wamkulu waku Russia. Joseph Stalin, woperekedwa ngati nkhope zamkuwa, adapita pansi pa nyundo pamtengo wophiphiritsa - madola 17,3 zikwi za US. Mtsogoleri wa proletariat akufunidwa Chigoba chamkuwa cha imfa chotengedwa kumaso ndi m'manja mwa Joseph Stalin chinapezeka m'chipinda chapamwamba cha nyumba ya mwamuna waku Britain. Wachingelezi akutsimikizira kuti wojambulayo anali wa agogo aamuna omwe anamwalira, ndipo mbiri ya chinthu chamkuwa sichidziwika kwa mwiniwake. Joseph Stalin anapita pansi pa nyundo mu mawonekedwe a chigoba Dan Ponder, wogulitsa malonda, adavomereza kwa atolankhani kuti adadabwa kwambiri ndi zambiri zomwe zikuwonetsedwa. Kupatula apo, chigoba chotere cha chikominisi ... Werengani zambiri

Dokotala wa banja lililonse - kampeni yaku Ukraine

Pa Epulo 2018, 2000, kampeni ya “Dokotala wa banja lililonse” idakhazikitsidwa kwa anthu okhala ku Ukraine. Anthu a ku Ukraine anakakamizika kusaina mapangano ndi madokotala omwe, mwakufuna kwa wodwalayo, amalungamitsa ziyembekezo. Wothandizirayo ayenera kulemba odwala 1800, dokotala wabanja - 900, ndi ana - ana XNUMX. Kenako, boma linaganiza zopereka chipukuta misozi kwa madokotala, zomwe zidzalowe m'malo mwa malipiro. Ndalamazo zimaoneka ngati zachabechabe, ndipo madotolowo safulumira kudzitamandira ndi malipiro awo. Dokotala wa banja lililonse aku Ukraine safulumira kusaina mapangano ndi oyimilira azaumoyo. Kafukufukuyu adawonetsa kuti anthu ambiri amayang'ana kwambiri kudziletsa komanso kuthandizidwa ndi malingaliro pa intaneti. Komabe, kutsatira zomwe zikuchitika pakukula kwamankhwala ku United States, komwe akuyesera "kukankhira" mu ... Werengani zambiri

Malo ofukula zakale kwambiri ku Kazakhstan: zinthu zagolide

Nkhani zochokera ku Kazakhstan zinadabwitsa akatswiri ofukula zinthu zakale ochokera padziko lonse lapansi. Wosaka chuma aliyense amalota zopeza zotere, osatchulanso zakuda zakuda. M’chigawo cha Tarbagatai ku Kazakhstan, pofukula manda a Elek Sazy, akatswiri ofukula zinthu zakale anapeza zinthu za golide. Ndizodabwitsa kuti atolankhani, osamvetsetsa zomwe zikuchitika, adalengeza kudziko lonse lapansi kuti golide wopezeka pachitunda adalembedwa m'zaka za m'ma 7-8 BC. Ataseka kwambiri olemba zozizwitsa, akatswiri ofukula zinthu zakale adalongosola kuti mabwinja a anthu ovala mikanjo adapezekanso m'manda. Komanso zinthu za moyo watsiku ndi tsiku, malinga ndi zomwe zikuwonetsa pafupifupi zaka zana zakuikidwa m'manda. Zofukulidwa zakale za mulu ku Kazakhstan: zinthu za golide Malinga ndi mutu wa zofukulidwa, katswiri wofukula mabwinja Zeinoll Samashev, ... Werengani zambiri