AmaDrama e-Crimea ama-Cloud Facts ne-Fiction kuPhenyo
I-CSI Effect
Kukhona ukukhathazeka phakathi kwemiphakathi yezesayensi kanye nemithetho yokuphoqelela umthetho ukuthi ubuchwepheshe kanye namaqhinga avezwa kulezi zibonisi ziholela ekulindeni okungenangqondo mayelana namakhono emaphoyiseni emphakathini omkhulu futhi, nakakhulu nakakhulu, ama-jurors angenzeka.
"Impumelelo ye- CSI " iyigama elisetshenziswe embonweni oqhubekayo wokuba amacala obugebengu angeneke ngehora nokuthi kuhlale kukhona ubufakazi obungenakuphikisana benecala elikhona.
Iqiniso LamaCriminal Scene Ukuphenya vs Television
Yize kuyiqiniso ukuthi ukuthuthuka okukhulu okwenziwe endaweni yesayensi ye-forensic, akunangqondo ukulindela ukuthi ubugebengu buzocutshungulwa, ubufakazi obuhlaziywayo kanye nobuchwepheshe obunemininingwane buzogcwaliswa ngaphambi kokuba umphenyi noma umphenyi wobugebengu abelwe icala abuyele emuva ihhovisi ngemuva kokushiya indawo.
Ngeshwa, yilokho okushiwo izisulu eziningi, futhi yiziphi izibuko eziningi ezibukeka manje. Uma bengaboni, abameli bezokuvikela bavame ukuxhaphaza ukungabi khona kwe- DNA noma ubufakazi obunye bokubhema izibhamu ngenhloso yokwenza kube sengathi abaphenyi basebenzise umthetho. Nokho, ngokuvamile, akukho lutho olungaqhubeka luvela eqinisweni.
Ucwaningo lweSimo sobugebengu Thatha izinsuku, hhayi amahora
Esikhundleni salokho, uphenyo lwesimo sobugebengu kanye nokuphathwa kwesikhala kuthatha amahora amaningi, futhi ngezinye izikhathi izinsuku, uma kwenziwa kahle ukuze kugweme ukungcola.
Emva kokuba ubufakazi buqoqwe, ngokuvamile kuvunyelwe isikhungo sokugcina isikhashana esiphephile ukuze singene ngemvume futhi silandelwe ngaphambi kokuba sithunyelwe ebhokisatri efanelekayo.
Le nqubo yedwa izothatha izinsuku, hhayi amahora, njengamarekhodi aqondile kufanele agcinwe futhi imithetho eqinile yobunikazi kumele ilandelwe.
Umcabango wokuthi abaphenyi bomhlaba ubugebengu baqoqa ubufakazi endaweni yesehlakalo, bawulethe ngqo ebhokisini noma bafinyelele ku-microscope ukuze bahlaziye ngokwabo noma babuze i-tech lab buddy ukuba "ngenzele umusa futhi ngithole lokho ekugcineni usuku "akwenzeki nje.
Eqinisweni, ngokuya komnyango noma ubugebengu, ochwepheshe abaningi bezesayensi abangenasiphakamiso abaphenduli endaweni yesehlakalo. Abanye ochwepheshe abakhethekile kakhulu, njengabahlaziyi bephethini yegazi , bangase basabele endaweni bese beqoqa ubufakazi babo. Kodwa-ke, ochwepheshe bezesayensi bezobunhloli, bahlaziya ubufakazi obuqoqiwe ngabahloli bamaphoyisa noma amaphoyisa.
Umdlalo Wokulinda Emiphenyweni Yezobugebengu
Uma ubufakazi bwenza indlela eya ebhodini, ngokuvamile kuvame futhi kulindele ezinye. Ama laboratories ezobugebengu ezweni lonke aneminyango emikhulu. Ubufakazi obuningi buzothatha inyanga noma ngaphezulu ukucubungula.
Okunye ubufakazi, njenge-DNA, bungathatha unyaka noma ngaphezulu. Iqiniso liwukuthi, kukhona amacala amaningi kakhulu futhi akwanele izinsiza. Lapho abaphenyi befaka isicelo "sokugijima" ebufakazini, bangase bathole imiphumela emuva kwesonto noma amabili, uma benenhlanhla.
Ukuhlolwa Kwesimo Sobugebengu Akusikho Isithombe Esihle
Abalandeli be- CSI nabo bayodumazeka uma bezwa ukuthi ayikho amabheyili namacici noma ama-alamu aphuma lapho ochwepheshe be-forensic ballistics ethola umdlalo noma iphrofayli ye-DNA ixhunywe endaweni yesehlakalo.
Ayikho isithombe esikhombisi sekhompyutheni, futhi akukho software ekhompyutheni ekhona yokumemezela ngokucacile ukuthi "uColonel Mustard wasebenzisa i-revolver esifundweni." Esikhundleni salokho, ngemuva kokuhlaziywa kuqedile, konke okuboniswayo ikhodi noma uchungechunge lwamakhodi ukuze angene kwenye i-database ukuze afune umdlalo.
Ukungena kwangempela kuyadingeka ekuphenyweni kwesimo sobugebengu
Endabeni ye-DNA neminwe yeminwe, ukufaniswa kungatholakala kuphela uma kukhona kakade idatha efayeleni. Akukho database ephelele equkethe amaphrofayli e-DNA wonke umuntu ezweni.
Eqinisweni, amaphesenti angaba ngu-3 abantu abanobuchwepheshe be-DNA efayeleni.
Izinombolo zamarekhodi ezigxivizo zeminwe zikhulu kakhulu, kodwa azikho ndawo eduze nezinombolo ezidingekayo ukuze ziphindaphindiwe ijubane nokusebenza kahle kokukhomba abasolwa abavezwa kuthelevishini.
Ngokuvamile, ukuze kwenziwe ukuhlaziywa, abaphenyi kumele basebenesisulu engqondweni futhi bacele i-DNA noma isampula zeminwe kuye. Lokhu kukhulunywa ngezinye izikhathi kunokuba kwenziwe, ngoba ukuthatha i-DNA kubhekwa njengokuthunjwa, nazo zonke izivikelo eziyisihlanu ezihambayo ezihamba nayo. Uma isihloko senqaba ukunikeza isampula, i-warrant yokusesha iyodingeka.
Abaphenyi Beka Izingxenye Kanye Kuzobugebengu Iziphenyo
Ukuhlaziya ubufakazi kuyinto eyodwa. Ukusebenzisa ngokufanele kungenye into ngokuphelele. Ngokuphambene nenkolelo evamile futhi lokho okuye kwavezwa kuthelevishini, akuvamile ukuba "isibhamu sokubhema" esisodwa esibonisa ukuthi sinecala. Esikhundleni salokho, amacala akhiwa futhi izinkolelo zancike ngokusekelwe ezincekwini eziningana zobufakazi nobufakazi obuhlangana ndawonye ukubonisa unecala ngaphandle kokungabaza okucacile.
Ukwenza lokhu, abaphenyi kumele bathathe okutholakala kochwepheshe bezobunhloli futhi babheke njengechungechunge olulodwa lwe-puzzle enkulu kakhulu. Into kuphela i-DNA noma iminwe yeminwe ingatshela umphenyi ukuthi, ngesinye isikhathi, umsolwa ubekwe endaweni yesehlakalo. Lokhu akusho ukuthi wenza ubugebengu, noma ukuthi wayesekhona ngesikhathi lapho ubugebengu bubekwe khona.
Uphenyo Lobugebengu Lubambisane
Ukuxazulula ubugebengu, ikakhulukazi obuyinkimbinkimbi, kuthatha inqwaba yokusebenzisana nokubekezela. Ukuphenywa okufanele futhi okuphelele kuzothatha izinyanga noma isikhathi eside ngaphambi kokuba umsolwa avezwe futhi aboshwe, futhi iminyaka ngaphambi kokuba bavivinywe futhi banecala.
Ngenkathi lokhu kungase kubonakale kuyinkqubo evelele kakhulu kunalokho okuye kwavezwa emasikweni athandwayo, kubalulekile ukuqinisekisa ukuthi ubulungiswa buhlinzekwa kahle futhi ngokufanele.
Uma Ukuphenywa Kwesimo Sobugebengu Kwakunzima, Ngeke Uzijabulise
Lokhu akufanele neze kunciphisa intshisekelo kumsebenzi wezesayensi we- forensic noma omunye umsebenzi wezobugebengu , noma kunjalo. Eqinisweni, ingxabano ingenziwa ukuthi uma uphenyo belula njengoba bevela kuthelevishini, bebengaba mnandi kakhulu futhi bavuselele ngokwengqondo kunalokho abayikho ngempela.