Radioactive zvinhu. Radioactive zvivako. radiative kumanikidza

Research mumunda radioactive maitiro nhasi kubvumira zvakajeka kuti chidzore zvavanokwanisa kutyisidzira. Kuwedzera pamusoro chakarondedzera zvinhu vakatakura radioactive ngozi, kumanikidza vanhu kuti kufungisisa amboshandurirwa mabasa ayo muminda siyana. Hazvibviri hazvibatanidzi dzinongoitika zvinhu, izvo vanewo chaiyo zvainoita zvipenyu munyama. Panguva iyoyowo, radioactive zvinhu uye mabhuku akasiyana mumwe, zvichiita kudiwa kusiyaniswa kutaura kuti kudzidza nyaya iyi.

Chii chinonzi radioactive fuma?

All okunze ane racho chivako pane wevasungwa pamusoro radionuclides yakaoma dhigirii, anogona kunzi radioactive. Ngozi kwevari radionuclides kutsunga mwaranzi uye kuchengeteka zvenyukireya zvinodiwa. Nzira dzekuziva nadzo uzokwanisa hwakawanda ndivo vanokwanisa ngozi kwemakemikari uye zvipenyu vanotyisidzirwa. Uyewo, ivo kutituma angava kuvapo radioactive isotopes. Vazhinji zvinhu zviri boka iri ane hazvizivi mavambo, kureva, vakagamuchirwa munhu synthesized nenzira. Somugumisiro yacho fission cheni maitiro maatomu zvinobvira, somugumisiro iyo kuparadzira isotopes kunoitika. Saka, muna reactors zvinomera zvenyukireya inemvura radioactive kana gaseous unosvikirwa, pakutanga kutaura coolant. Uyewo, kuti mwaranzi pachayo kunoratidzwa yakakwirira chafariz basa, izvo kunyanya ngozi musangano pakufamba ose radioactive zvinhu.

radioactive nemwaranzi

Okutanga mabasa radioactive zvinhu rakauya nemhaka yakananga kutara nemwaranzi izvo zvakananga zvakakanganisa dzinongoitika zvinhu. Mumwe kuedza uyu mhando rokutanga, kunyanya, akaratidza kukwanisa kubvisa okisijeni radioactive munyu vachingotya ozone, zvichikonzera achiipa uye paumbwe makatsemuka duku mugirazi. kuongorora zvakadzama yakaratidza uye akawedzera kuwanda dzinongoitika kwacho kunosanganisira nemwaranzi: ionization dzedenga, generating pokupisa, luminescence, kemikari chiito, etc. Zvakakosha kuziva kuti nguva radioactive zvokuvakisa vanoonekwa munhu zvachose tsime ngozi ... Chete nemwaranzi awana nzvimbo yaro iri kurongwa ionization yokumusoro, scintillation kuverengwa, uyewo kugadzirisa dzakananga rwokugadzira zvinetso makemikari kwetunhu. Shanduro nemaonerwo kune radioactive chakajairika kunoitika pamusoro colour yakadzama kudzidza dzinotsanagura yokuwana ionizing munda chaivo munyama.

nemwaranzi matura

Radiation nyanzvi kuziva dzinoverengeka Mapato anopa dzakadaro. Zvikurukuru mune dzinongoitika, dzinongoitika uye yepasi pose zvinyorwa. Uye uri kuzviomesera kupatsanura dzinogona kubatanidzwa kupinda rimwe boka, sezvo Somuenzaniso, nzvimbo rezuva nemwaranzi zvinoenderana muchikwata dzinongoitika zvinyorwa. Asi yepanyama nemwaranzi kunosanganisira kupatsanura kupinda mapoka. Kakawanda, zviri vanzwisisa sezvo kwesayenzi urongwa, pakusikwa chakanga munhu pachake, kana vakamukira basa rake. Natural radioactive mabhuku zvinogona kuverengerwa muboka dzinongoitika, asi muchiitiko chino zvimwe zvinoreva zvinhu zvakatipoteredza. mabhuku akadaro radioactive isotopes marongerwo rwokuzvarwa mavambo. Panyaya yepasi pose nemwaranzi, zvinonzi inoumbwa mumakomba vatema, pulsars uye nezvimwe zvinhu zvakasiyana-siyana, izvo kuitika Fusion kwendangariro.

Kuonana mwaranzi inopisa

Kuonana angava somatic uye magene. Muchiitiko chokutanga wakaratidzwa nedanho chaivo yematambudziko akawanda siyana. Kunyanya, panguva cellular, Sub-cellular uye tishu. Zvisinei nhaka residual mananara somatic nemwaranzi maturo havasi zvitange, majini remitemo haisi kukanganiswa pabonde okutodza. maronda kwakadaro kunogona kuoneka zvaipesana kukura, vachinetesa masoja emuviri uye rokusamhanyira zvokukwegura. Genetic radioactive zvazviri, nekusiyana, anoratidzwa panguva samolecular uye kuvabereki pamwero, kusimudzira shanduko nhaka zvinhu. Muzviitiko zvakadaro pane masero kunotouraya kuti kukanganisa muviri kukura.

kubatsirawo

Ongororo dzinoratidza nemwaranzi uye zvakanaka zvinoumba zvazvinoita chaivo munyama. Optimized nokuti vanachiremba zvinodiwa radioactive mwaranzi zvinoreva mu usingashandi mishonga ane marwadzo kushanda muna rheumatism uye gout. Mune zvimwe zviitiko, zvave kukwanisa kuita zvikuru kuchirapa chaizvoizvo ari kurapwa. Vakaitawo kuedza nemwaranzi uye intravenous zvinogadzirisa, izvo zvakabatsira kuti kuderedza uwandu leukocytes. Zvisinei, vakawanda akavhiyiwa kuti kushandisa radioactive zvinhu zviri evasingatombonamati experimental. Uye Migumisiro dzokuteerera vachiri zvakanaka asinganzwisiswi kubvumira akasiyana kufambiswa nzira kurapa kwakadaro.

jabwanira kushanda

Asi chikuru muupenyu kudhumhana vaongorori kuramba dambudziko kusvibiswa pamwe radioactive zvinhu. Mupiro mukuru kune muitiro kuita nhepfenyuro zvikuru uchishanda kuti huni yenyukireya. Nuclear emakambani kupatsanurwa mwaranzi, kuona kuvigwa kwavo. Asi kwete kubvisa mukana idonhe uye tsaona kuti kuguma kusingadzorwi kusvibiswa. Somuenzaniso, radioactive, carbon dioxide gasi rinowanzoshandiswa chete reactor sezvo coolant. Kushandiswa Its vanonzi uye nokuda yakaderera mutengo, asi gaseous svikiro, sezvo vakadaro, zvinova ngozi zvikuru Kuputika zvenyukireya zvinhu. More oneka omunharaunda kusvibiswa, kudzora kuti pane chinokosha decontamination nzira.

Chii chinonzi radioactive chinhu?

Kwerunyararo radioactive zvinhu zvinoda pakusika chinokosha kwezvivako. Unosanganisira polygons, kubudiswa zvinomera, zvivako kuti kuchengetera uye Kuraswa ngozi chepfu zvinhu. Ndicho radioactive zvinhu, izvo kazhinji nezvezvandaifanira kushanda tsvina ngozi. Asi simba renyukireya dzemapurisa zvinosanganisirwawo boka radioactive mabhizimisi.

mhedziso

Masangano Environmental pamwe indasitiri kutanga zvirongwa chaiwo masero yokubata zvinopa nemwaranzi. Somuenzaniso, nhasi kuMudzidzisi modes venguva kutenderera zvirimwa. Izvi zvinoreva kuti kambani iri pachavo kugona kwavo recycle tsvina ngozi. Panguva iyoyo pane dzinongoitika mwaranzi inopisa kuti kugara kushamwaridzana nemunhu. Vane chiedza mukati zvinogamuchirika tsika uye regai vanomiririra youtano. Zvisinei, kusiyana kwomunhu normative uye kutsoropodza ukoshi haisi nguva dzose pachena. Panguva mafekitari sezvo prophylaxis nguva kushandisa mano kuti kuyera radioactivity. Matanho aya aisanganisira mune mitemo noutano uye kuchengeteka kushanda netsvimbo.