Hlin\u00edkov\u00e1 keramika je pokro\u010dil\u00fd technick\u00fd materi\u00e1l s vynikaj\u00edc\u00edmi mechanick\u00fdmi a elektrick\u00fdmi vlastnostmi. Nach\u00e1z\u00ed uplatn\u011bn\u00ed v \u0161irok\u00e9 \u0161k\u00e1le pr\u016fmyslov\u00fdch odv\u011btv\u00ed v\u010detn\u011b leteck\u00e9ho pr\u016fmyslu, t\u011b\u017eby ropy a plynu, v\u00fdroby elekt\u0159iny, automobil\u016f, fotovoltaick\u00e9 v\u00fdroby sol\u00e1rn\u00ed energie a biokompatibiln\u00edch aplikac\u00ed.<\/p>\n
V\u00fdrobn\u00ed proces korundov\u00e9 keramiky zahrnuje dva kl\u00ed\u010dov\u00e9 kroky - tv\u00e1\u0159en\u00ed a konsolidaci. Po konsolidaci mohou b\u00fdt pou\u017eity r\u016fzn\u00e9 postsp\u00e9kac\u00ed procesy, aby bylo zaji\u0161t\u011bno, \u017ee kone\u010dn\u00fd d\u00edl spl\u0148uje specifikace a po\u017eadavky z\u00e1kazn\u00edka.<\/p>\n
Oxid hlinit\u00fd je jedn\u00edm z nejtvrd\u0161\u00edch materi\u00e1l\u016f na Zemi, na Mohsov\u011b stupnici tvrdosti je druh\u00fd nejtvrd\u0161\u00ed po diamantu. D\u00edky t\u00e9to vlastnosti je keramika s oxidem hlinit\u00fdm obzvl\u00e1\u0161t\u011b \u017e\u00e1douc\u00ed p\u0159i v\u00fdrob\u011b keramick\u00fdch sou\u010d\u00e1st\u00ed, proto\u017ee jej\u00ed tenk\u00e1, ale pevn\u00e1 struktura nab\u00edz\u00ed vynikaj\u00edc\u00ed odolnost proti opot\u0159eben\u00ed. Jsou tak\u00e9 vysoce odoln\u00e9 proti n\u00e1raz\u016fm, ot\u011bru, korozi a extr\u00e9mn\u00edm teplot\u00e1m - ide\u00e1ln\u00ed vlastnosti p\u0159i v\u00fdrob\u011b keramick\u00fdch sou\u010d\u00e1st\u00ed.<\/p>\n
Tvrdost oxidu hlinit\u00e9ho z n\u011bj \u010din\u00ed vynikaj\u00edc\u00ed materi\u00e1l pro v\u00fdrobu \u0159ezn\u00fdch n\u00e1stroj\u016f. Vydr\u017e\u00ed brou\u0161en\u00ed p\u0159i vysok\u00fdch rychlostech a vysok\u00e9m to\u010div\u00e9m momentu a z\u00e1rove\u0148 z\u016fst\u00e1v\u00e1 lehk\u00fd, co\u017e sni\u017euje \u00fanavu a riziko zran\u011bn\u00ed obsluhy.<\/p>\n
Hlin\u00edkov\u00e1 keramika m\u00e1 krom\u011b tvrdosti i dal\u0161\u00ed \u017e\u00e1douc\u00ed vlastnosti, jako je vysok\u00fd bod t\u00e1n\u00ed, tepeln\u00e1 stabilita a nekorozivnost. Hlin\u00edkovou keramiku lze lisovat do d\u00edl\u016f r\u016fzn\u00fdch tvar\u016f a velikost\u00ed r\u016fzn\u00fdmi lisovac\u00edmi postupy, jako je lisov\u00e1n\u00ed, izostatick\u00e9 lisov\u00e1n\u00ed nebo vst\u0159ikov\u00e1n\u00ed. Do oxidu hlinit\u00e9ho lze tak\u00e9 p\u0159id\u00e1vat p\u0159\u00edsady pro zv\u00fd\u0161en\u00ed specifick\u00fdch po\u017eadovan\u00fdch vlastnost\u00ed.<\/p>\n
Nap\u0159\u00edklad \u010dist\u00fd oxid hlinit\u00fd 99% se vyzna\u010duje n\u00edzkou rozpustnost\u00ed v kyselin\u00e1ch, jako je hork\u00e1 kyselina s\u00edrov\u00e1 a alkalick\u00e9 roztoky, a je vakuov\u011b t\u011bsn\u00fd - ide\u00e1ln\u00ed vlastnosti pro polovodi\u010dov\u00e9 komory a p\u0159\u00edpravky. Krom\u011b toho je d\u00edky sv\u00fdm vynikaj\u00edc\u00edm odrazov\u00fdm vlastnostem v rozsahu vlnov\u00fdch d\u00e9lek 1064 nm a\u017e 2000 nm vhodn\u00fd jako materi\u00e1l pro laserov\u00e9 reflektory.<\/p>\n
Mezi dal\u0161\u00ed d\u016fle\u017eit\u00e9 vlastnosti oxidu hlinit\u00e9ho pat\u0159\u00ed jeho vysok\u00fd tlak par a rozkladn\u00fd tlak, odolnost proti chemick\u00e9 korozi a mechanick\u00e1 pevnost. Produkt International Syalons 99% z oxidu hlinit\u00e9ho m\u00e1 v\u00fdjime\u010dnou odolnost proti ot\u011bru pro pou\u017eit\u00ed v n\u00e1ro\u010dn\u00fdch zpracovatelsk\u00fdch prost\u0159ed\u00edch, jako jsou pece a pece; d\u00e1le se tak\u00e9 pou\u017e\u00edv\u00e1 jako panc\u00e9\u0159ov\u00e1n\u00ed vojensk\u00fdch vozidel a konstrukc\u00ed a jako sou\u010d\u00e1stky odoln\u00e9 proti opot\u0159eben\u00ed v d\u016fln\u00edch provozech a syst\u00e9mech pro p\u0159epravu materi\u00e1lu.<\/p>\n
Spole\u010dnosti vyr\u00e1b\u011bj\u00edc\u00ed keramiku z oxidu hlinit\u00e9ho vyu\u017e\u00edvaj\u00ed oxid hlinit\u00fd jako vynikaj\u00edc\u00ed materi\u00e1l pro v\u00fdrobu d\u00edl\u016f slo\u017eit\u00fdch tvar\u016f. Lisov\u00e1n\u00ed, izostatick\u00e9 nebo vakuov\u00e9 lisov\u00e1n\u00ed jsou v\u0161echny postupy, kter\u00e9 lze pou\u017e\u00edt pro tvarov\u00e1n\u00ed tohoto odoln\u00e9ho materi\u00e1lu, ale vzhledem k jeho tvrdosti mus\u00ed b\u00fdt \u010dasto po sp\u00e9k\u00e1n\u00ed opracov\u00e1n, aby z\u016fstaly zachov\u00e1ny p\u0159esn\u00e9 rozm\u011bry. P\u0159i tomto procesu se obvykle pou\u017e\u00edvaj\u00ed vysoce kvalitn\u00ed n\u00e1stroje s diamantov\u00fdm povlakem, aby se sn\u00ed\u017eilo mo\u017en\u00e9 po\u0161kozen\u00ed materi\u00e1lu p\u0159i obr\u00e1b\u011bn\u00ed a zajistily se tvary bez vad.<\/p>\n
Odolnost keramick\u00fdch materi\u00e1l\u016f proti korozi je z\u00e1sadn\u00ed pro jejich v\u00fdkonnost v r\u016fzn\u00fdch prost\u0159ed\u00edch, proto\u017ee odol\u00e1vaj\u00ed kyselin\u00e1m, louh\u016fm a dal\u0161\u00edm agresivn\u00edm l\u00e1tk\u00e1m snadn\u011bji ne\u017e kovy nebo polymery. Modern\u00ed technick\u00e1 keramika st\u00e1le \u010dast\u011bji nahrazuje kovy v aplikac\u00edch, kde je nezbytn\u00e1 chemick\u00e1 odolnost - tento trend lze nal\u00e9zt zejm\u00e9na v ropn\u00e9m pr\u016fmyslu, kde technologie \u0161t\u011bpen\u00ed kyselinou hraje st\u00e1le d\u016fle\u017eit\u011bj\u0161\u00ed roli p\u0159i t\u011b\u017eb\u011b ropy.<\/p>\n
Ke korozi keramiky doch\u00e1z\u00ed, kdy\u017e ionty z korozn\u00edho prost\u0159ed\u00ed difunduj\u00ed jej\u00ed strukturou a interaguj\u00ed s n\u00ed, co\u017e vede k \u00fabytku hmotnosti, a tedy k m\u011b\u0159en\u00ed intenzity koroze. Difuzi mohou v korundov\u00e9 keramice urychlit ionty kysl\u00edku p\u0159\u00edtomn\u00e9 v jej\u00edm prost\u0159ed\u00ed, kter\u00e9 se v\u00e1\u017eou na povrchov\u00e9 krystaly krystalu oxidu hlinit\u00e9ho a vytla\u010duj\u00ed z n\u011bj elektrony; tento proces je zn\u00e1m jako elektrochemick\u00e1 koroze.<\/p>\n
Hlin\u00edk je amfotern\u00ed materi\u00e1l, co\u017e znamen\u00e1, \u017ee p\u016fsob\u00ed jako z\u00e1sada i jako kyselina. Schopnost keramiky odol\u00e1vat chemick\u00e9mu napaden\u00ed z\u00e1vis\u00ed na hodnot\u011b pH - \u010d\u00edm vy\u0161\u0161\u00ed je, t\u00edm je prost\u0159ed\u00ed kyselej\u0161\u00ed, a proto bude m\u00e9n\u011b odoln\u00e9.<\/p>\n
Odolnost keramiky z oxidu hlinit\u00e9ho v\u016f\u010di kyselin\u00e1m z\u00e1vis\u00ed na obsahu ne\u010distot a jejich \u00farovni, obecn\u011b plat\u00ed, \u017ee \u010d\u00edm ni\u017e\u0161\u00ed je \u00farove\u0148 ne\u010distot, t\u00edm lep\u0161\u00ed je jej\u00ed odolnost v\u016f\u010di kyselin\u00e1m. F\u00e1zov\u00e9 slo\u017een\u00ed nav\u00edc ovliv\u0148uje rychlost koroze p\u0159i vystaven\u00ed vysok\u00fdm teplot\u00e1m.<\/p>\n
Hranice zrn hraj\u00ed kl\u00ed\u010dovou roli v odolnosti oxidu hlinit\u00e9ho v\u016f\u010di kyselin\u00e1m. Inkorporace korundov\u00fdch f\u00e1z\u00ed a-Al2O3 a mullitov\u00fdch f\u00e1z\u00ed 3Al2O32SiO2 v\u00fdznamn\u011b zvy\u0161uje odolnost v\u016f\u010di kyselin\u00e1m; pro optimalizaci jejich tvorby je t\u0159eba vyu\u017e\u00edt optim\u00e1ln\u00edch podm\u00ednek sp\u00e9k\u00e1n\u00ed.<\/p>\n
Chemickou odolnost keramiky oxidu hlinit\u00e9ho lze zv\u00fd\u0161it tak\u00e9 pou\u017eit\u00edm kompozit\u016f zirkonia a oxidu hlinit\u00e9ho (ZTA), kter\u00e9 kombinuj\u00ed tvrdost, pevnost, odolnost proti opot\u0159eben\u00ed a vysokou lomovou hou\u017eevnatost zirkonia do jedine\u010dn\u00fdch keramick\u00fdch slou\u010denin s jedine\u010dn\u00fdmi aplikacemi, v\u010detn\u011b filtra\u010dn\u00edch syst\u00e9m\u016f pro taveniny kov\u016f, keramick\u00fdch pr\u016fchodek pro kovy a rentgenov\u00fdch komponent.<\/p>\n
Hlin\u00edkov\u00e1 keramika m\u00e1 v\u00fdjime\u010dn\u00e9 elektroizola\u010dn\u00ed vlastnosti, tak\u017ee je ide\u00e1ln\u00edm materi\u00e1lem pro ochranu citliv\u00fdch sou\u010d\u00e1st\u00ed p\u0159ed po\u0161kozen\u00edm zp\u016fsoben\u00fdm bludn\u00fdm proudem. N\u00edzk\u00fd koeficient tepeln\u00e9 rozta\u017enosti oxidu hlinit\u00e9ho z n\u011bj \u010din\u00ed spolehliv\u00fd materi\u00e1l i p\u0159i rychl\u00fdch zm\u011bn\u00e1ch teploty.<\/p>\n
D\u00edky sv\u00fdm vysok\u00fdm elektroizola\u010dn\u00edm vlastnostem je oxid hlinit\u00fd vynikaj\u00edc\u00edm materi\u00e1lem pro pou\u017eit\u00ed v pr\u016fmyslov\u00e9m prost\u0159ed\u00ed, kter\u00e9 vy\u017eaduje vysok\u00e9 teploty nebo hermetick\u00e9 t\u011bsn\u011bn\u00ed, nap\u0159. hermetick\u00e9 t\u011bsn\u011bn\u00ed. Krom\u011b toho se \u010dasto vyskytuje v l\u00e9ka\u0159sk\u00fdch za\u0159\u00edzen\u00edch, v\u010detn\u011b rentgenov\u00fdch sou\u010d\u00e1st\u00ed a elektronov\u00fdch mikroskop\u016f; zde jeho schopnost odol\u00e1vat vysok\u00e9mu tlaku pom\u00e1h\u00e1 zabr\u00e1nit \u00faniku nebo v\u00fdbuchu v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch.<\/p>\n
Jako vysp\u011blou technickou keramiku lze oxid hlinit\u00fd tvarovat do r\u016fzn\u00fdch tvar\u016f a velikost\u00ed pomoc\u00ed r\u016fzn\u00fdch technik lepen\u00ed. Krom\u011b toho lze jeho vlastnosti d\u00e1le vylep\u0161ovat pomoc\u00ed r\u016fzn\u00fdch p\u0159\u00edsad, aby se optimalizoval jeho v\u00fdkon v konkr\u00e9tn\u00edch aplikac\u00edch - nap\u0159\u00edklad t\u0159\u00eddy oxidu hlinit\u00e9ho s vy\u0161\u0161\u00ed \u010distotou mohou obsahovat p\u0159\u00edsady oxidu mangani\u010dit\u00e9ho (MnO2) a oxidu zirkoni\u010dit\u00e9ho (ZrO2) pro zv\u00fd\u0161en\u00ed tvrdosti; t\u0159\u00eddy s ni\u017e\u0161\u00ed \u010distotou mohou obsahovat oxid k\u0159emi\u010dit\u00fd (SiO2) nebo oxid v\u00e1penat\u00fd pro zv\u00fd\u0161en\u00ed odolnosti proti korozi a tepeln\u00e9 stability.<\/p>\n
Hlin\u00edk vynik\u00e1 mezi ostatn\u00edmi materi\u00e1ly svou rozm\u011brovou st\u00e1lost\u00ed. D\u00edky siln\u00fdm atom\u00e1rn\u00edm vazb\u00e1m z\u016fst\u00e1v\u00e1 jeho velikost p\u0159i extr\u00e9mn\u00edch teplot\u00e1ch st\u00e1l\u00e1, ani\u017e by doch\u00e1zelo k v\u00fdrazn\u00fdm zm\u011bn\u00e1m, a proto je oxid hlinit\u00fd ide\u00e1ln\u00ed pro izola\u010dn\u00ed aplikace a spojov\u00e1n\u00ed kov\u016f s keramikou, proto\u017ee se p\u0159i zah\u0159\u00edv\u00e1n\u00ed neroztahuje a p\u0159i spojov\u00e1n\u00ed dvou materi\u00e1l\u016f nevznikaj\u00ed mezery nebo voln\u00e9 spoje.<\/p>\n
Spole\u010dnost International Syalons nab\u00edz\u00ed pod svou zna\u010dkou Aluminon p\u016fsobivou \u0159adu elektrick\u00fdch izol\u00e1tor\u016f z oxidu hlinit\u00e9ho Kyocera. Ty se dod\u00e1vaj\u00ed v r\u016fzn\u00fdch pr\u016fm\u011brech, tlou\u0161\u0165k\u00e1ch a konfigurac\u00edch - dokonce i s n\u00e1trubkov\u00fdmi konektory pro vysokonap\u011b\u0165ov\u00e9 aplikace - co\u017e z n\u00e1s \u010din\u00ed jednoho z p\u0159edn\u00edch britsk\u00fdch dodavatel\u016f pokro\u010dil\u00e9 keramiky, kter\u00fd m\u016f\u017ee va\u0161\u00ed firm\u011b pomoci naj\u00edt p\u0159esn\u011b ta spr\u00e1vn\u00e1 \u0159e\u0161en\u00ed. Pokud pot\u0159ebujete v\u00edce informac\u00ed, kontaktujte n\u00e1\u0161 t\u00fdm - r\u00e1di v\u00e1m pomohou.<\/p>\n
Hlin\u00edkov\u00e1 keramika m\u00e1 mnoho v\u00fdhodn\u00fdch fyzik\u00e1ln\u00edch a chemick\u00fdch vlastnost\u00ed, kter\u00e9 ji \u010din\u00ed vhodnou pro biomedic\u00ednsk\u00e9 aplikace, v\u010detn\u011b odolnosti proti korozi, vysok\u00e9ho bodu t\u00e1n\u00ed a elektroizola\u010dn\u00edch vlastnost\u00ed - vlastnosti, kter\u00e9 ji \u010din\u00ed obl\u00edbenou volbou mezi implantabiln\u00edmi za\u0159\u00edzen\u00edmi. Hlin\u00edkov\u00e1 keramika je vysoce kompatibiln\u00ed s \u017eiv\u00fdmi tk\u00e1n\u011bmi, co\u017e z n\u00ed \u010din\u00ed vynikaj\u00edc\u00ed materi\u00e1l pro zubn\u00ed a ortopedick\u00e9 implant\u00e1ty. Biokompatibilitu oxidu hlinit\u00e9ho lze d\u00e1le zlep\u0161it p\u0159id\u00e1n\u00edm v\u00e1penat\u00fdch f\u00e1z\u00ed, jako je wollastonit nebo hydroxyapatit, do jeho struktury - p\u0159id\u00e1n\u00edm t\u011bchto bioaktivn\u00edch prvk\u016f lze podstatn\u011b zv\u00fd\u0161it cytokompatibilitu oxidu hlinit\u00e9ho, jak dokl\u00e1daj\u00ed mikrofotografie SEM vzork\u016f kompozit\u016f oxidu hlinit\u00e9ho a wollastonitu, na nich\u017e byl pozorov\u00e1n r\u016fst bun\u011bk.<\/p>\n
Bioaktiva\u010dn\u00ed techniky, kter\u00e9 m\u011bn\u00ed povrch oxidu hlinit\u00e9ho, jako je kysel\u00e9 o\u0161et\u0159en\u00ed nebo p\u0159id\u00e1n\u00ed v\u00e1penat\u00fdch f\u00e1z\u00ed, se rovn\u011b\u017e osv\u011bd\u010dily p\u0159i zvy\u0161ov\u00e1n\u00ed jeho biologick\u00e9 sn\u00e1\u0161enlivosti. Takov\u00e9 \u00fapravy zv\u00fd\u0161ily adherenci a proliferaci osteoblast\u016f i vaskularizaci tk\u00e1n\u011b, co\u017e jsou v\u0161echno ukazatele toho, \u017ee oxid hlinit\u00fd je vynikaj\u00edc\u00ed biomateri\u00e1l pro dlouhodob\u00e9 aplikace kostn\u00edho tk\u00e1\u0148ov\u00e9ho in\u017een\u00fdrstv\u00ed.<\/p>\n
Keramika oxidu hlinit\u00e9ho je v\u0161ak kv\u016fli sv\u00e9 st\u0159edn\u00ed hou\u017eevnatosti pro implantabiln\u00ed za\u0159\u00edzen\u00ed m\u00e9n\u011b vhodn\u00e1 ne\u017e zirkon. P\u0159id\u00e1n\u00edm mal\u00e9ho mno\u017estv\u00ed Fe do keramiky oxidu hlinit\u00e9ho lze v\u00fdrazn\u011b zv\u00fd\u0161it jej\u00ed hou\u017eevnatost, jak bylo prok\u00e1z\u00e1no p\u0159i kultiva\u010dn\u00edch pokusech s lidsk\u00fdmi osteoblasty a makrof\u00e1gy. Fe:alumina keramika o hmotnosti 1,5 % vykazovala p\u0159i testov\u00e1n\u00ed na t\u011bchto bu\u0148k\u00e1ch lep\u0161\u00ed biokompatibilitu, ani\u017e by vykazovala v\u00fdznamn\u00e9 rozd\u00edly v morfologii nebo v\u00fdrazn\u00e9 cytotoxick\u00e9 \u00fa\u010dinky.<\/p>\n
P\u0159i testov\u00e1n\u00ed na nervov\u00fdch prekurzorov\u00fdch bu\u0148k\u00e1ch (NPC) rostouc\u00edch na kalcinovan\u00fdch matrigelov\u00fdch disc\u00edch pota\u017een\u00fdch aluminovou keramikou byla rovn\u011b\u017e prok\u00e1z\u00e1na jejich biokompatibilita. Po diferenciaci do sm\u00ed\u0161en\u00fdch neuron\u00e1ln\u00edch populac\u00ed nebyly prost\u0159ednictv\u00edm v\u00fdsledk\u016f testu s 3\u2032,5\u2032-dimethylthiazol-2-yl)-2,5-difenyltetrazolium bromidem pozorov\u00e1ny \u017e\u00e1dn\u00e9 zn\u00e1mky cytotoxicity. Krom\u011b toho v\u00fdzkum odhalil vynikaj\u00edc\u00ed sm\u00e1\u010divost substr\u00e1tu podporuj\u00edc\u00ed adhezi, proliferaci a diferenciaci.<\/p>","protected":false},"excerpt":{"rendered":"
Hlin\u00edkov\u00e1 keramika je pokro\u010dil\u00fd technick\u00fd materi\u00e1l s vynikaj\u00edc\u00edmi mechanick\u00fdmi a elektrick\u00fdmi vlastnostmi. Nach\u00e1z\u00ed uplatn\u011bn\u00ed v \u0161irok\u00e9m spektru [...]<\/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-341","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/posts\/341","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=341"}],"version-history":[{"count":1,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/posts\/341\/revisions"}],"predecessor-version":[{"id":342,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/posts\/341\/revisions\/342"}],"wp:attachment":[{"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/media?parent=341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/categories?post=341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/artehistoria.net\/cs\/wp-json\/wp\/v2\/tags?post=341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}