{"id":712,"date":"2024-07-03T22:08:29","date_gmt":"2024-07-03T14:08:29","guid":{"rendered":"https:\/\/artehistoria.net\/?p=712"},"modified":"2024-07-03T22:08:30","modified_gmt":"2024-07-03T14:08:30","slug":"alumina-silicate-minerals","status":"publish","type":"post","link":"https:\/\/artehistoria.net\/cs\/kremicitanove-mineraly-oxidu-hliniteho\/","title":{"rendered":"Miner\u00e1ly k\u0159emi\u010ditanu hlinit\u00e9ho"},"content":{"rendered":"<p>K\u0159emi\u010ditan hlinit\u00fd se v p\u0159\u00edrod\u011b vyskytuje jako andalusit, kyanit a sillimanit - ka\u017ed\u00fd miner\u00e1l m\u00e1 svou vlastn\u00ed charakteristickou krystalovou strukturu.<\/p>\n<p>P\u0159\u00edrodn\u00ed a syntetick\u00e9 zeolity jsou krystalick\u00e9 hlinitok\u0159emi\u010ditany obsahuj\u00edc\u00ed v\u00edce ne\u017e jeden pom\u011br Si\/Al, kter\u00e9 se vyzna\u010duj\u00ed velk\u00fdmi dutinami pro um\u00edst\u011bn\u00ed kationt\u016f vyrovn\u00e1vaj\u00edc\u00edch n\u00e1boj v \"mimor\u00e1mov\u00fdch dutin\u00e1ch\".<\/p>\n<h2>Kaolin<\/h2>\n<p>Kaolin, neboli m\u011bkk\u00fd b\u00edl\u00fd j\u00edl, kter\u00fd se vyskytuje v p\u0159\u00edrod\u011b, m\u00e1 v p\u0159\u00edrod\u011b i ve spole\u010dnosti mnohostrann\u00e9 vyu\u017eit\u00ed. Kaolin je hlinitok\u0159emi\u010ditanov\u00e1 l\u00e1tka slo\u017een\u00e1 z oxidu k\u0159emi\u010dit\u00e9ho a atom\u016f hlin\u00edku, kter\u00e1 se t\u011b\u017e\u00ed po cel\u00e9m sv\u011bt\u011b a pou\u017e\u00edv\u00e1 se v pap\u00edrensk\u00fdch v\u00fdrobc\u00edch, keramice, barv\u00e1ch, gumov\u00fdch pneumatik\u00e1ch a kosmetice a je tak\u00e9 slo\u017ekou pou\u017e\u00edvanou jako l\u00e9k proti pr\u016fjmu.<\/p>\n<p>J\u00edl m\u016f\u017ee b\u00fdt tak\u00e9 velmi prosp\u011b\u0161n\u00fd pro zdrav\u00ed pleti a ji\u017e dlouho se pou\u017e\u00edv\u00e1 jako p\u0159\u00edrodn\u00ed \u010distic\u00ed prost\u0159edek na obli\u010dej. Ji\u017e dlouho se pou\u017e\u00edv\u00e1 jako vynikaj\u00edc\u00ed p\u0159\u00edrodn\u00ed \u010distic\u00ed prost\u0159edek, kter\u00fd \u00fa\u010dinn\u011b odstra\u0148uje ne\u010distoty a p\u0159ebyte\u010dnou mastnotu z p\u00f3r\u016f, \u010d\u00edm\u017e zabra\u0148uje tvorb\u011b \u010dern\u00fdch te\u010dek a pup\u00ednk\u016f, zat\u00edmco jeho antibakteri\u00e1ln\u00ed vlastnosti pom\u00e1haj\u00ed odstra\u0148ovat infekce a z\u00e1rove\u0148 zklid\u0148uj\u00ed z\u00e1n\u011bty.<\/p>\n<p>Existuj\u00ed r\u016fzn\u00e9 odr\u016fdy kaolinov\u00e9ho j\u00edlu, kter\u00e9 se li\u0161\u00ed plasticitou, chemick\u00fdm slo\u017een\u00edm krystal\u016f a povrchu, velikost\u00ed a tvarem \u010d\u00e1stic, tokem, propustnost\u00ed a zpracovatelnost\u00ed. Zat\u00edmco n\u011bkter\u00e9 typy maj\u00ed plastick\u00e1 t\u011bla pro snadnou manipulaci, jin\u00e9 maj\u00ed odl\u00e9vac\u00ed vlastnosti, kter\u00e9 zt\u011b\u017euj\u00ed odl\u00e9v\u00e1n\u00ed; tak\u00e9 jejich barva m\u016f\u017ee b\u00fdt r\u016fzn\u00e1, od r\u016f\u017eov\u00e9 z usazenin oxid\u016f \u017eeleza a\u017e po nazelenal\u00e9 odst\u00edny zp\u016fsoben\u00e9 rozkl\u00e1daj\u00edc\u00ed se rostlinnou hmotou.<\/p>\n<p>Kaolin je \u0161iroce pou\u017e\u00edvanou slo\u017ekou betonov\u00fdch sm\u011bs\u00ed, proto\u017ee jim dod\u00e1v\u00e1 jasn\u011b b\u00edl\u00e9 zbarven\u00ed, ani\u017e by m\u011bnil jejich chemick\u00e9 nebo fyzik\u00e1ln\u00ed vlastnosti. Kaolin je vynikaj\u00edc\u00ed p\u0159\u00edsadou do stavebn\u00edch materi\u00e1l\u016f, proto\u017ee pom\u00e1h\u00e1 zvy\u0161ovat pevnost a trvanlivost kone\u010dn\u00fdch v\u00fdrobk\u016f.<\/p>\n<p>Kaolin se tak\u00e9 hojn\u011b pou\u017e\u00edv\u00e1 k v\u00fdrob\u011b izolace ze sklen\u011bn\u00fdch vl\u00e1ken d\u00edky sv\u00e9 n\u00edzk\u00e9 tepeln\u00e9 vodivosti, kter\u00e1 zvy\u0161uje izola\u010dn\u00ed hodnotu hotov\u00fdch v\u00fdrobk\u016f.<\/p>\n<p>Kaolin je \u0161iroce vyu\u017e\u00edv\u00e1n jako prost\u0159edek na ochranu zem\u011bd\u011blsk\u00fdch plodin. Vytv\u00e1\u0159\u00ed \u00fa\u010dinnou ochrannou bari\u00e9ru proti hmyzu, rozto\u010d\u016fm a chorob\u00e1m. Krom\u011b toho je kaolin d\u00edky sv\u00fdm protipl\u00eds\u0148ov\u00fdm vlastnostem vhodn\u00fd pro aplikaci na osivo, proto\u017ee \u00fa\u010dinn\u011b omezuje r\u016fst pl\u00edsn\u00ed a z\u00e1rove\u0148 je m\u00e9n\u011b toxick\u00fd ne\u017e tradi\u010dn\u00ed pesticidy.<\/p>\n<h2>Sillimanit<\/h2>\n<p>Sillimanit, zn\u00e1m\u00fd tak\u00e9 jako fibrolit podle hrab\u011bte de Bournon z ji\u017en\u00ed Indie v roce 1802 a jako sillimanit podle Bowena v Chesteru v Connecticutu v roce 1824, byl jedn\u00edm z nej\u010dast\u011bji se vyskytuj\u00edc\u00edch miner\u00e1l\u016f v r\u00e1mci skupiny hlinitok\u0159emi\u010ditanov\u00fdch miner\u00e1l\u016f. Je slo\u017een z polymorf\u016f kyanitu i andalusitu s chemick\u00fdm vzorcem Al2SiO5. P\u016fvodn\u011b byl identifikov\u00e1n Bowenem (1824) ze vzork\u016f odebran\u00fdch v Chesteru Connecticut jako \"fibrolit\" a vyskytuje se ve form\u011b vl\u00e1knit\u00fdch agreg\u00e1t\u016f usazen\u00fdch v gneiss\/schist nebo pegmatitech s izolovan\u00fdmi prizmatick\u00fdmi krystaly jak\u00e9koli velikosti, kter\u00e9 jsou vz\u00e1cn\u00e9 ve srovn\u00e1n\u00ed s hn\u011bd\u00fdmi drah\u00fdmi kameny \u010datoyant, kter\u00e9 se vyskytuj\u00ed jako hn\u011bd\u00e9 drahokamov\u00e9 p\u00edsky \u010datoyant, nap\u0159. na Sr\u00ed Lance v Thajsku nebo Barm\u011b.<\/p>\n<p>Sillimanit je jednou z kl\u00ed\u010dov\u00fdch surovin pro v\u00fdrobu \u017e\u00e1ruvzdorn\u00fdch materi\u00e1l\u016f s vysok\u00fdm obsahem oxidu hlinit\u00e9ho, kter\u00e9 se \u0161iroce pou\u017e\u00edvaj\u00ed v pr\u016fmyslov\u00fdch odv\u011btv\u00edch, jako je v\u00fdroba \u017eeleza a oceli, petrochemie, elektrotechnika, cement a zinek. Sillimanit s extr\u00e9mn\u00ed tvrdost\u00ed na Mohsov\u011b stupnici 5 m\u00e1 neuv\u011b\u0159itelnou chemickou odolnost; p\u0159i zah\u0159\u00e1t\u00ed nad 1545 \u00b0C se m\u011bn\u00ed na mullit, p\u0159i\u010dem\u017e p\u0159ebyte\u010dn\u00fd oxid k\u0159emi\u010dit\u00fd se p\u0159em\u011b\u0148uje na skeln\u00fd krystalobalit tridymit atd.<\/p>\n<p>Muskovit je jedn\u00edm z nej\u010dast\u011bji se vyskytuj\u00edc\u00edch miner\u00e1l\u016f v metamorfovan\u00fdch hornin\u00e1ch. Vznik\u00e1 region\u00e1ln\u00edm metamorfismem j\u00edlovit\u00fdch hornin (gnejs\u016f) z biotitov\u00fdch nebo andalusitov\u00fdch zdroj\u016f, polymorfn\u00ed p\u0159em\u011bnou disthenu nebo dehydrata\u010dn\u00edmi reakcemi mezi miner\u00e1ly muskovitu a staurotidu a dehydrata\u010dn\u00edmi reakcemi mezi miner\u00e1ly muskovitu a staurotidu. Muskovit slou\u017e\u00ed jako indik\u00e1torov\u00fd miner\u00e1l pro vysok\u00e9 teploty a prom\u011bnliv\u00e9 tlakov\u00e9 podm\u00ednky a jeho p\u0159\u00edtomnost indikuje tyto podm\u00ednky ve vysoce kvalitn\u00edch metamorfovan\u00fdch hornin\u00e1ch, kter\u00e9 ukazuj\u00ed na vysok\u00e9 teploty a prom\u011bnliv\u00e9 tlakov\u00e9 podm\u00ednky.<\/p>\n<p>Lo\u017eiska metamorfovan\u00fdch hornin obvykle obsahuj\u00ed krystaly k\u0159emene, kter\u00e9 tvo\u0159\u00ed hranoly s dlouh\u00fdmi prizmatick\u00fdmi krystaly uspo\u0159\u00e1dan\u00fdmi pod\u00e9l dlouh\u00e9 osy, a tak\u00e9 vl\u00e1knit\u00e9 hmoty s ob\u010dasn\u00fdmi jehlicovit\u00fdmi v\u00fdb\u011b\u017eky a vynikaj\u00edc\u00ed paraleln\u00ed \u0161t\u011bpnost\u00ed rovnob\u011b\u017enou s dlouhou osou. Krom\u011b toho m\u00e1 jeho krystalov\u00e1 struktura orthorombick\u00e9 uspo\u0159\u00e1d\u00e1n\u00ed s vysok\u00fdm obsahem oxidu k\u0159emi\u010dit\u00e9ho, tvo\u0159en\u00e9 st\u0159\u00eddav\u011b uspo\u0159\u00e1dan\u00fdmi oktaedry i tetraedry.<\/p>\n<p>Z duchovn\u00edho hlediska je sillimanit povzn\u00e1\u0161ej\u00edc\u00ed k\u00e1men, kter\u00fd poskytuje osobn\u00ed stabilitu a bezpe\u010d\u00ed. Podporuje prohlouben\u00ed spojen\u00ed s vy\u0161\u0161\u00edmi energiemi a z\u00e1rove\u0148 podporuje sebepozn\u00e1n\u00ed, vyrovn\u00e1v\u00e1 \u010dakry a zvy\u0161uje intuici a vnit\u0159n\u00ed moudrost. Krom\u011b toho je vynikaj\u00edc\u00edm kamenem pro meditaci, proto\u017ee zvy\u0161uje soust\u0159ed\u011bn\u00ed a z\u00e1rove\u0148 chr\u00e1n\u00ed p\u0159ed negativn\u00edmi energiemi nebo rozpt\u00fdlen\u00edm.<\/p>\n<p>sillimanit zvy\u0161uje bystrost i proz\u00edravost, co\u017e vede k chyt\u0159ej\u0161\u00edm obchodn\u00edm rozhodnut\u00edm. Krom\u011b toho sillimanit zvy\u0161uje produktivitu, tak\u017ee toho zvl\u00e1dnete rychleji - ide\u00e1ln\u00ed, pokud vedete ostatn\u00ed nebo zast\u00e1v\u00e1te autoritativn\u00ed funkci. V takov\u00e9m p\u0159\u00edpad\u011b m\u016f\u017ee sillimanit poskytnout va\u0161emu t\u00fdmu schopnosti pot\u0159ebn\u00e9 pro jeho \u00fasp\u011bch.<\/p>\n<h2>Kyanit<\/h2>\n<p>Kyanit (vyslovuje se KAY-nite) je vynikaj\u00edc\u00ed drahokamov\u00e1 odr\u016fda obsahuj\u00edc\u00ed odst\u00edny modr\u00e9, zelen\u00e9, oran\u017eov\u00e9 a \u010dern\u00e9 barvy. Tento krystal m\u00e1 mnohostrann\u00e9 vyu\u017eit\u00ed: jasn\u00e1 komunikace, otev\u0159en\u00ed t\u0159et\u00edho oka, vyvol\u00e1n\u00ed sn\u016f\/prozkoum\u00e1n\u00ed minul\u00fdch \u017eivot\u016f\/spojen\u00ed s duchovn\u00edmi pr\u016fvodci\/p\u0159edky a relaxace. Uklid\u0148uj\u00edc\u00ed energie kyanitu tak\u00e9 pom\u00e1h\u00e1 zm\u00edrnit nap\u011bt\u00ed\/stres a z\u00e1rove\u0148 napom\u00e1h\u00e1 relaxaci.<\/p>\n<p>N\u00e1zev kyanitu je odvozen od \u0159eck\u00e9ho slova kuanos, co\u017e v p\u0159ekladu znamen\u00e1 modr\u00fd. Toto zbarven\u00ed odkazuje na jeho nej\u010dast\u011bj\u0161\u00ed odst\u00edn; objevuje se v\u0161ak tak\u00e9 v odst\u00ednech \u017elut\u00e9, fialov\u00e9 a b\u00edl\u00e9. D\u00edky sv\u00e9mu n\u00e1padn\u00e9mu vzhledu je kyanit vyhled\u00e1van\u00fdm kamenem v designu \u0161perk\u016f; po stalet\u00ed se \u010dasto p\u00e1ruje s lapisem lazuli, a to jak pro svou nad\u010dasovou kr\u00e1su, tak pro sv\u016fj duchovn\u00ed v\u00fdznam.<\/p>\n<p>Tento \u00fa\u017easn\u00fd drahokam se nach\u00e1z\u00ed po cel\u00e9m sv\u011bt\u011b, v\u00fdznamn\u00e1 nalezi\u0161t\u011b jsou v Braz\u00edlii, \u0160v\u00fdcarsku, Rusku, Indii, Keni, Nep\u00e1lu a Srbsku. Ka\u017ed\u00e1 zem\u011bpisn\u00e1 oblast poskytuje sv\u00e9 vlastn\u00ed charakteristick\u00e9 fyzik\u00e1ln\u00ed a energetick\u00e9 vlastnosti, kter\u00e9 umo\u017e\u0148uj\u00ed sb\u011bratel\u016fm a l\u00e9\u010ditel\u016fm vybrat si vhodn\u00fd kus.<\/p>\n<p>Kyanit se vyskytuje i v jin\u00e9 ne\u017e drahokamov\u00e9 podob\u011b jako d\u016fle\u017eit\u00fd materi\u00e1l pou\u017e\u00edvan\u00fd p\u0159i v\u00fdrob\u011b keramiky a brusiva a geologov\u00e9 jej vyu\u017e\u00edvaj\u00ed ke sledov\u00e1n\u00ed metamorfn\u00edch z\u00f3n. Krom\u011b toho je d\u00edky sv\u00e9 slinutosti p\u0159i vysok\u00fdch teplot\u00e1ch ide\u00e1ln\u00edm kandid\u00e1tem pro pou\u017eit\u00ed jako sou\u010d\u00e1st \u017e\u00e1ruvzdorn\u00e9ho zbo\u017e\u00ed a forem.<\/p>\n<p>Kyanitov\u00e9 drahokamy lze rozpoznat podle pr\u016fhlednosti a charakteristick\u00fdch inkluz\u00ed rutilov\u00fdch jehli\u010dek, d\u00edky nim\u017e je drahokam snadno rozpoznateln\u00fd. Krystaly se obvykle brous\u00ed, le\u0161t\u00ed a n\u00e1sledn\u011b fasetuj\u00ed pro pou\u017eit\u00ed jako drahokam. Kyanit je pom\u011brn\u011b m\u011bkk\u00fd drahokam, se kter\u00fdm je t\u0159eba zach\u00e1zet opatrn\u011b - pro dosa\u017een\u00ed nejlep\u0161\u00edch v\u00fdsledk\u016f jej noste spolu se \u0161perky, kter\u00e9 jej chr\u00e1n\u00ed p\u0159ed po\u0161kr\u00e1b\u00e1n\u00edm a n\u00e1razy, jako jsou n\u00e1u\u0161nice, p\u0159\u00edv\u011bsky nebo n\u00e1ramky a p\u0159\u00edv\u011bsky.<\/p>\n<p>Kyanit lze um\u00edstit do misky s vodou nebo do bl\u00edzkosti tekouc\u00ed vody, aby se jeho energie obnovila. Um\u00edst\u011bn\u00edm pod sv\u011btlo m\u011bs\u00edce v \u00fapl\u0148ku lze jeho s\u00edlu je\u0161t\u011b v\u00edce pos\u00edlit. Kyanit m\u016f\u017eete dokonce um\u00edstit na okenn\u00ed parapet na noc, aby mohl absorbovat \u010d\u00e1st t\u00e9to siln\u00e9 m\u011bs\u00ed\u010dn\u00ed energie - to pom\u016f\u017ee vyrovnat \u010dakry a podpo\u0159\u00ed jasnost my\u0161len\u00ed a z\u00e1rove\u0148 uvoln\u00ed nap\u011bt\u00ed, zm\u00edrn\u00ed stres a podpo\u0159\u00ed relaxaci.<\/p>\n<h2>Silik\u00e1t ho\u0159e\u010dnatohlinit\u00fd<\/h2>\n<p>Tato slo\u017eka je jemn\u00fd silik\u00e1tov\u00fd extrakt z\u00edskan\u00fd z p\u0159irozen\u011b se vyskytuj\u00edc\u00edch j\u00edlov\u00fdch miner\u00e1l\u016f, kter\u00fd se b\u011b\u017en\u011b vyskytuje v make-upu a produktech p\u00e9\u010de o ple\u0165. P\u016fsob\u00ed jako zahu\u0161\u0165ovadlo a z\u00e1rove\u0148 zlep\u0161uje texturu, pom\u00e1h\u00e1 zvy\u0161ovat rozt\u00edratelnost a z\u00e1rove\u0148 dod\u00e1v\u00e1 kryc\u00ed schopnost pro rovnom\u011brn\u00e9 rozlo\u017een\u00ed pigment\u016f ve slo\u017een\u00ed. B\u011b\u017en\u011b se tato slo\u017eka pou\u017e\u00edv\u00e1 v podkladech a korektorech - m\u016f\u017eete se s n\u00ed v\u0161ak setkat i v \u0161amponech\/kondicion\u00e9rech, t\u011blov\u00fdch myc\u00edch p\u0159\u00edpravc\u00edch nebo hydrata\u010dn\u00edch kr\u00e9mech!<\/p>\n<p>K\u0159emi\u010ditan ho\u0159e\u010dnato-hlinit\u00fd (MAS) je ne\u0161kodn\u00fd b\u00edl\u00fd nebo kr\u00e9mov\u00fd pr\u00e1\u0161ek bez z\u0159eteln\u00e9ho z\u00e1pachu nebo chuti, kter\u00fd se pou\u017e\u00edv\u00e1 jako absorp\u010dn\u00ed materi\u00e1l, kter\u00fd m\u00e1 skv\u011bl\u00e9 schopnosti pohlcovat vodu a oleje. Snadno se rozpou\u0161t\u00ed ve vod\u011b nebo alkoholov\u00fdch roztoc\u00edch a slou\u017e\u00ed jak jako suspenzn\u00ed\/rozpou\u0161t\u011bc\u00ed \u010dinidlo, tak jako mazadlo pro kr\u00e9my\/masti.<\/p>\n<p>V p\u00e9\u010di o ple\u0165 pom\u00e1h\u00e1 bentonitov\u00fd j\u00edl hydratovat a zklidnit ple\u0165 t\u00edm, \u017ee sni\u017euje zarudnut\u00ed a podr\u00e1\u017ed\u011bn\u00ed a stimuluje regeneraci bun\u011bk. Krom\u011b toho je d\u00edky sv\u00fdm absorp\u010dn\u00edm schopnostem atraktivn\u00ed volbou slo\u017eek v \u010distic\u00edch p\u0159\u00edpravc\u00edch a mask\u00e1ch; d\u00edky sv\u00e9 bezpe\u010dnosti pro pou\u017eit\u00ed v\u011bt\u0161inou osob je tak\u00e9 dobrou nekomedogenn\u00ed slo\u017ekou, kter\u00e1 neucp\u00e1v\u00e1 p\u00f3ry.<\/p>\n<p>V z\u00e1vislosti na pot\u0159eb\u00e1ch v\u00fdrobce lze nal\u00e9zt p\u0159\u00edrodn\u00ed i syntetick\u00e9 formy arabsk\u00e9 gumy. \u010casto se dob\u0159e osv\u011bd\u010duje v kombinaci se zahu\u0161\u0165ovadly, jako je xanthanov\u00e1 guma nebo celul\u00f3zov\u00e1 guma, pro dal\u0161\u00ed zahu\u0161t\u011bn\u00ed, a tak\u00e9 ve formulac\u00edch pro stabilizaci emulz\u00ed olej ve vod\u011b i voda v oleji.<\/p>\n<p>Syntetick\u00fd k\u0159emi\u010ditan ho\u0159e\u010dnato-hlinit\u00fd m\u00e1 mnoho stejn\u00fdch vlastnost\u00ed jako jeho p\u0159\u00edrodn\u00ed prot\u011bj\u0161ek, je v\u0161ak dostupn\u011bj\u0161\u00ed za ni\u017e\u0161\u00ed cenu a ve st\u00e1l\u00e9 kvalit\u011b. \u010casto se kombinuje s dal\u0161\u00edmi slo\u017ekami, jako je mastek, uhli\u010ditan v\u00e1penat\u00fd a hydrogenuhli\u010ditan sodn\u00fd, aby vznikl jemn\u011b mlet\u00fd b\u00edl\u00fd pr\u00e1\u0161ek bez z\u00e1pachu a chuti.<\/p>\n<p>Ve farmaceutick\u00e9m pr\u016fmyslu se hojn\u011b vyu\u017e\u00edv\u00e1 jako absorbent, protisp\u00e9kav\u00e1 l\u00e1tka, pojivo pro tablety a kapsle, opacifik\u00e1tor, modifik\u00e1tor kluzu a l\u00e1tka zvy\u0161uj\u00edc\u00ed viskozitu. Krom\u011b toho m\u00e1 antiacidn\u00ed aktivitu, kter\u00e1 chr\u00e1n\u00ed \u017ealudek p\u0159ed p\u0159ekyselen\u00edm a sou\u010dasn\u011b potla\u010duje nadm\u011brnou sekreci \u017ealude\u010dn\u00ed kyseliny t\u00edm, \u017ee kontroluje aktivitu pepsinu a neutralizuje nadm\u011brnou hladinu \u017ealude\u010dn\u00ed kyselosti. Krom\u011b toho jeho antiulcer\u00f3zn\u00ed aktivita poskytuje \u00fa\u010dinnou ochranu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Aluminum silicate can be found naturally as andalusite, kyanite and sillimanite &#8211; each mineral boasting its own distinctive crystal structure. [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-712","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/posts\/712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/comments?post=712"}],"version-history":[{"count":1,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/posts\/712\/revisions"}],"predecessor-version":[{"id":713,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/posts\/712\/revisions\/713"}],"wp:attachment":[{"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/media?parent=712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/categories?post=712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/tags?post=712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}