Madonna delle lacrime: warbixin caafimaad oo ku saabsan dareeraha ayaa ka soo baxay indhaha Madonna

CADDAYNTA IYO TIXGELINTA

Dareeraha la baarayo ayaa ah mid aad u yar oo dhogor ah oo ka kooban unugyo aad u yar yar oo huruud ah. Tirada dareeraha la tijaabinayo waa ku dhawaad ​​hal sentimitir cubic mana ogola fal-celis kiimikaad ah. Taxane falcelin-celin yar-yar oo jihayn ah ayaa markaa la isticmaalayaa isbarbardhigga tijaabooyinka biyaha la miiray, biyaha guga iyo serum physiological (xalka sodium chloride ee 9 kunkiiba); Intaa waxaa dheer, qaar ka mid ah falcelin gaar ah oo aasaasiga ah ee la xidhiidha kiimikaad-jidhka-nafeylaha cilmi-nafsiga ayaa la sameeyaa marka la barbardhigo dheecaanka jeexjeexa ee qof weyn (oo laga soo qaatay Dr. Cassola Dr. Cotzia) iyo dheecaanka jeexjeexa ilmaha da'doodu tahay laba iyo toddoba bilood. iska leh Nest magangalyada Syracuse: Galeota Giuseppe di Santo - Via Molo. Dareen-celinta kiimikaad ee yaryar ayaa sidoo kale lagu baari karaa weyneyn kala duwan oo hoos yimaada mikroskoob, iyadoo la eegayo dhammaan goobta falcelinta kiimikada, go'aaminta muuqaalka muuqaalka, had iyo jeer marka la barbardhigo diyaargarowga falcelinta isbarbardhigga sida kor ku xusan. Ujeedadaas awgeed, falcelinta waxaa lagu diyaariyey muraayadaha mikroskoob, si fiican loo nadiifiyey iyo ka dib indho-indheynta indhaha, i.e. isha qaawan, indho-indheynta microscopic ayaa la bilaabay, (ka dib markii lagu dhejiyay daboolka daboolka), oo lagu taageerayo imtixaannada isbarbardhigga ee dareeraha hore loo sheegay iyo ilmada ay qariyaan maadooyinka bini'aadamka, ee loo qaaday sida kor ku xusan, ee Shaybaadhka. Kormeerka falcelisyada kala duwan waxa eegi jiray xubin kasta oo ka mid ah Komishanka, indho-indhaynta muuqaalkuna waxa lagu taageeray qiimayn farsamo iyo cilmiyeed oo sax ah iyo iskudubarid wixii la arkay. Dareen-celinta-yar-yar ee la sameeyay waxay sidoo kale ku koobnayd cilmi-baarisyada sifooyinka ee la xidhiidha ka kooban walxaha ka kooban gargaarka «Madonnina».

HABKA FALANQAYNTA

Go'aaminta falcelinta.
Go'aaminta falcelinta waxaa lagu fuliyay iyada oo la adeegsanayo waraaqaha gaarka ah ee cilmi-baarista isbarbardhigga ee PH, helitaanka PH = 6,9.

Falcelinta la sameeyay.

Falcelinta-yar-yar ayaa lagu fuliyay iyadoo dareeraha lagu baarayo loop platina oo nadiif ah, reagents ayaa la dul saaray boggaga iyo sidoo kale wareeg kale oo platinum ah oo si fiican u nadiifiyay ololka.
Raadi sulfates
Dareeraha tijaabada lagu daray barium nitrate: ma dhalin samaynta wax roobaad ah: Maqnaanshaha sulphates.
Dareeraha su'aasha lagu daray hydrochloric acid: wax dareen ah lama helin:
Maqnaanshaha kaarboonhaysyada.
Dareeraha baaritaanka lagu daray potassium sulphocyanide: sifada midabka cas ee tilmaamaya birta lama helin:
Maqnaanshaha birta.
Dareeraha tijaabada ku jira oo lagu daray potassium pyroantimoniate: crystalline precipitate sifada sodium pyroantimoniate:
Joogitaanka sodium.
Joogitaanka horeba looga helay ololka iyadoo la adeegsanayo silig platinum ah oo lagu qooyay dareeraha la baarayo, taasoo keenaysa midabka jaalaha ah ee xooggan ee sodium ee olol oksijiinta ah. Kaalshiyamku sidoo kale waa maqnaa, sababtoo ah midab liin-cas ah laguma arag ololka oksaydhka. Dareeraha su'aasha ah ee lagu daray nitrate-ka qalinka ah ee jawiga nitric acid: Case cad ayaa soo da'aya iyada oo u janjeera in yar oo huruud ah, xasilinaysa dabeecadda roobka dillaacsan, iyadoo la samaynayo koloriin qalin ah oo tilmaamaya joogitaanka koloriin. Anomaly yar ee midabaynta ee qulqulaya oo leh qanjidhada amorphous ee laga helay indho-indheynta microscopic (nodules amorphous leh muuqaal madow), ayaa kiciyay dood cilmi-farsamo oo u dhaxaysa xubnaha Komishanka, kuwaas oo marka lagu daro ku celcelinta imtixaanka, sameeyay isbarbardhigga. waxay tijaabiyaan xalka jireed iyo biyaha guga labadaba, iyagoo eegaya dhinaca dabeecadda ah ee koloriinta lacagta ah, had iyo jeer waxay hoos yimaadaan goobta mikroskoob iyadoon si kastaba ha ahaatee la ogaanin qaarkood midkoodna midabaynta dabeecadda, ama nuklei-yada muuqaalka madow. Isbarbardhigga falcelinta dheecaanka jeexjeexa dadka waaweyn ayaa markaa la sameeyaa, iyadoo la helayo analoog oo soo dadajinaysa nuklei qaabaysan oo muuqaal madow ah. Isla falcelin la mid ah ayaa weli lagu sameeyaa dheecaanka jeexjeexa ee ilmaha aan kor ku soo sheegnay waxaana ka dhashay roobab aad u badan marka loo eego labadii imtixaan ee hore, laakiin muuqaal ahaan ka sii cad oo qani ku ah nodules muuqaal madow leh. Hadda, tan iyo dheecaanka lacrimal, marka lagu daro joogitaanka sodium chloride, waxaa sidoo kale jira qaybo aad u yar oo borotiinno ah ama walxaha isku midka ah, had iyo jeer nooca quaternary, taas oo ah, oo ay sameeyeen kaarboon, hydrogen, oxygen, nitrogen; waxaa lagu soo gabagabeyn karaa in marka la eego baaritaankan, la baaro lana xakameeyo, nitrate silver wuxuu keenayaa sameynta borotiinka qalinka ah ee milmi kara xitaa joogitaanka sodium chloride iyo acid kaas oo, marka loo eego tirada hadda jirta, wuxuu jecel yahay midabaynta kaas oo tagi kara. laga bilaabo jaale cirro leh ilaa jaale-brown iyo sidoo kale ilaa bunni aad u daran, taas oo ku xidhan qadarka walxaha borotiinka. Halabuurka borotiinka (quaternary) ee laga saaray dareeraha qashin-saarka, sida dheecaanka lacrimal, waxaa suurtogal ah joogitaanka, sababtoo ah xiriirka conductive iyo ka kooban, ee nuclei amorphous sida suurtogalka ah urate alkaline (sidoo kale quaternary) kaas oo go'aamiya, gudaha joogitaanka qalinka, samaynta iskudhis leh muuqaal madow sida xudunta udubdhexaadka ah ee laga helo dareeraha la baarayo iyo labada dheecaan ee bini'aadamka, kuwaas oo inta badan laga helo dheecaanka qaangaarka iyo, gaar ahaan kuwa dambe, midabka jaalaha ah. ee da'da chloride qalin.

GUNAANAD

Ugu dambeyntii, muuqaalka, alkalinity-ga iyo halabuurka ayaa keenaya in la rumaysto dareeraha la baaray ee isku midka ah ee dheecaanka jeexjeexa aadanaha. Syracuse, 9 Sebtembar 1953.
saxiixay: Dr. Michele Cassola, Ku-simaha Agaasimaha ee Qaybta Micrographic ee Shaybaadhka Gobolka.
Dr. Francesco Cotzia, Kaaliyaha Qaybta Micrographic Sheybaarka Gobolka, Syracuse.
Dr. Prof. Leopoldo La Rosa, Farmashiistaha nadaafadda.
Dr. Mario Marletta, dhakhtarka qalliinka.
Parr ee hoos ku qoran. Giuseppe Bruno waxa uu caddeeyey in uu ka soo qayb galay imtixaanadii baadhista lagu sameeyay dareeraha, oo lagu sheegay warbixinta hadda jirta 4aad, iyo in uu helay dhaartii, ee SS. Injiillada, saxiixayaasha, kuwaas oo ku saxiixday horteyda. Daacadnimo, Giuseppe Bruno, wadaadka kaniisadda S. Tommaso Ap. - Syracuse