{"id":44618,"date":"2026-04-14T08:14:36","date_gmt":"2026-04-14T07:14:36","guid":{"rendered":"https:\/\/pyber.nl\/?p=44618"},"modified":"2026-04-14T08:14:40","modified_gmt":"2026-04-14T07:14:40","slug":"handgerd-kort-skodun-tilbod-haladu-nidur-i24slot-appinu-og-bilalan","status":"publish","type":"post","link":"https:\/\/pyber.nl\/?p=44618","title":{"rendered":"Handger\u00f0 kort, Sko\u00f0un, Tilbo\u00f0 hala\u00f0u ni\u00f0ur i24Slot appinu og B\u00edlal\u00e1n"},"content":{"rendered":"

\u00deetta gerir \u00fea\u00f0 a\u00f0 einu sjaldg\u00e6fasta gulli og silfri, mun sjaldg\u00e6fara en bara aukaefni. Upphafleg notkun gull- og silfurmynta gerir \u00fe\u00e6r nau\u00f0synlegar \u00ed fj\u00f6lm\u00f6rgum i\u00f0na\u00f0arverkefnum, sem lei\u00f0ir til almenns ver\u00f0m\u00e6tis og \u00e1huga \u00e1 plat\u00ednu. N\u00e1muvinnsla ne\u00f0anjar\u00f0ar, jafnvel \u00fe\u00f3tt h\u00fan s\u00e9 d\u00fdrari og h\u00e6ttulegri, er algeng a\u00f0fer\u00f0 sem notu\u00f0 er til a\u00f0 draga e\u00f0alm\u00e1lma. N\u00fdja n\u00e1muvinnslan felur \u00ed s\u00e9r \u00f6fluga ne\u00f0anjar\u00f0arvinnslu til a\u00f0 n\u00e1 \u00ed n\u00fdjan plat\u00ednu\u00e1hrifam\u00e1lmgr\u00fdti.<\/p>\n

Afgrei\u00f0slut\u00edmi a\u00f0skilna\u00f0ar: hala\u00f0u ni\u00f0ur i24Slot appinu<\/h2>\n

Norilsk og Sudbury eru \u00feekkt fyrir h\u00e6stu sam\u00fe\u00e6ttingu sjaldg\u00e6fra m\u00e1lma vegna gr\u00ed\u00f0arlegrar framlei\u00f0slu \u00e1 nikkel og kopar. Oft myndast langvarandi k\u00e6lingarferli \u00fear sem st\u00e6rri p\u00falsar af kviku hafa veri\u00f0 sprauta\u00f0ir inn \u00ed p\u00f6nnuna, sem hefur b\u00e6tt upp fyrir h\u00e6gari krist\u00f6llun og mynda\u00f0 greinilega lagskiptingu af s\u00falf\u00ed\u00f0r\u00edkum steinefnum hala\u00f0u ni\u00f0ur i24Slot appinu<\/a> sem stj\u00f3rnast af plat\u00ednu, nikkel og kopar. L\u00edtil magn af irid\u00edum (Ir), osm\u00edum (Os) og r\u00f3d\u00edum (Rh) eru mengunarefni \u00ed plat\u00ednu, sjaldg\u00e6fari eru mengun af gulli (Au), nikkel (Ni) og kopar (Cu). Sta\u00f0bundnir e\u00f0alm\u00e1lmar eru \u00eds\u00f3byggingarlegir me\u00f0 \u00f6llum koparflokkunar\u00fe\u00e1ttum (Au, Ag, Cu) sem og \u00f6\u00f0rum e\u00f0alm\u00e1lma\u00fe\u00e1ttum (Pd, Ir, Os, Rh) – en ekki \u00feeim sem innihalda j\u00e1rn. Leit a\u00f0 e\u00f0alm\u00e1lmum ver\u00f0ur fyrir \u00e1hrifum af landfr\u00e6\u00f0ilegum atbur\u00f0um og n\u00e1tt\u00faruhamf\u00f6rum getur \u00e1tt s\u00e9r sta\u00f0 \u00fear sem plat\u00ednun\u00e1m finnast. Sumir fj\u00e1rfestar kj\u00f3sa \u00fev\u00ed a\u00f0 sj\u00e1 st\u00f3ra n\u00e1muverkamenn nota mest af tekjum s\u00ednum til a\u00f0 n\u00e1 \u00ed a\u00f0rar gull- og silfurmyntir.<\/p>\n

Uppl\u00fdsingar um geymslu silfurs og gulls<\/h2>\n

\u00dereyta innan \u00feessarar kristalla\u00f0a h\u00f6nnunar veldur \u00fev\u00ed a\u00f0 flugv\u00e9lar \u00fereytast og brot fr\u00e1 n\u00e6ringarefni, \u00fear \u00e1 me\u00f0al flugv\u00e9lum, er kalla\u00f0 klofning. R\u00e1kagreining er takm\u00f6rku\u00f0 af h\u00f6rku n\u00e6ringarefnisins, \u00fear sem \u00feessir einstaklingar eru fl\u00f3knari en bara 7 duft n\u00fdja hreyfisk\u00e1lina frekar. Chatoyancy (\u201ekattarsj\u00f3n\u201c) er bylgju\u00f0 r\u00f6nd litarins sem s\u00e9st \u00feegar s\u00fdni\u00f0 er sn\u00fai\u00f0; asterism, einnig chatoyancy, gefur \u00fatlit stj\u00f6rnu fyrir steinefnakornin. A\u00f0 leika s\u00e9r fr\u00e1 litnum, til d\u00e6mis \u00ed \u00f3pal, gerir n\u00fdja s\u00fdni\u00f0 a\u00f0 s\u00fdna meiri lit eins og \u00fea\u00f0 er, \u00feegar pleochroism \u00fe\u00fd\u00f0ir breyting \u00e1 litnum \u00feegar lj\u00f3s kemst \u00ed snertingu vi\u00f0 steinefni \u00ed hinni st\u00f6\u00f0u. Liturinn er talinn auglj\u00f3sasti eiginleiki n\u00e6ringarefnis, en hann hefur tilhneigingu til a\u00f0 vera \u00f3greinilegur.<\/p>\n

Sta\u00f0reyndir um n\u00fdja h\u00e1sk\u00f3lann \u00ed Waterloo<\/h2>\n

\"hala\u00f0u<\/p>\n

\u00deetta er mj\u00f6g \u00f3algengur, svartur, silfurhv\u00edtur, har\u00f0ur m\u00e1lmur sem breytist ekki \u00ed t\u00e6ringu. Vi\u00f0 erum \u00e1 lokastigi uppfinningarinnar fr\u00e1 annarri sjaldg\u00e6fri m\u00e1lmbl\u00f6ndu sem gerir kleift a\u00f0 setjast \u00fat fr\u00e1 mj\u00f6g \u00feykkari plat\u00ednul\u00f6gum allt a\u00f0 10 \u00b5m – sprungulaus, einsleit, n\u00e6gjanleg \u00e1st\u00e6\u00f0a fyrir einsleitri \u00feykkt flutninga. Meira en 75% af al\u00fej\u00f3\u00f0legum e\u00f0alm\u00e1lmum og um 40% af pallad\u00edum er grafi\u00f0 \u00ed su\u00f0urhluta Afr\u00edku.<\/p>\n

N\u00fdjasta vatnavistkerfi\u00f0 var\u00f0 menga\u00f0 og inniheldur ser\u00edum og leiddi til \u00feess a\u00f0 n\u00fdja vatnsh\u00fdasintan var \u00ferisvar sinnum meira einbeitt \u00ed ser\u00edum en \u00ed n\u00e6rliggjandi vatni. N\u00fd ranns\u00f3kn \u00e1 REE-efnum olli mengun \u00far jar\u00f0vegi og v\u00f6kva \u00ed r\u00e6ktunarsv\u00e6\u00f0i, sem felur \u00ed s\u00e9r \u00e1hrif \u00e1 pl\u00f6ntur \u00ed \u00feessum \u00fe\u00e1ttum me\u00f0 \u00fev\u00ed a\u00f0 draga \u00far framlei\u00f0slu bla\u00f0gr\u00e6nu og hefur \u00feannig \u00e1hrif \u00e1 lj\u00f3still\u00edfun og hamlar vexti plantna. Mest notu\u00f0u a\u00f0fer\u00f0irnar \u00ed Baotou, \u00ed innri Mong\u00f3l\u00edu, \u00fear sem flestir d\u00fdral\u00edfsheimar jar\u00f0arinnar hafa einnig veri\u00f0 hreinsa\u00f0ir, og ollu miklum vistfr\u00e6\u00f0ilegum ska\u00f0a.<\/p>\n