Kodi kuwerengera kulemera molondola?

Choncho, muli mavuto ndi kukhala onenepa, koma inu anaganiza yekha manja ndi kuchita chisankho chake kwambiri. Pofuna kukwaniritsa zotsatira kwambiri, ndipo ambiri Chofunika - mukudziwa yomwe ndi chotsatira chake cha zinazake, muyenera kudziwa chimene kulemera ndi abwino kwa inu. Funso ndi mmene kuwerengera kulemera zolondola. Pali njira zambiri zomwe ife kutchereza.

Yabwino kulemera - ndi cholinga waika yokha munthu aliyense amene akufuna kuonda. Iwe usanati kuwerengetsa kulemera, muyenera kumvetsa zomwe BMI - chinsinsi mawu amene akuyembekezera inu panjira.

BMI - ndi thupi misa index. chizindikiro Zimenezi zimathandiza kuti njira zina kuunikira bwanji panopa kulemera - onenepa, labwinobwino kapena osakwanira. The index unayambitsidwa experimentally m'zaka za m'ma 19, wasayansi Belgium Quetelet.

njira deta kuchita masamu ndi kugawa kulemera ndi kutalika anamangidwa mu lalikulu, ntchito makilogalamu ndi mamita. Kodi kuwerengera kulemera pogwiritsa ntchito njira imeneyi? muyenera kugwiritsa ntchito mfundo BMI = m / h2. Chotsatira motere: BMI wofanana khumi mpaka twente-faifi, amatanthauza ponseponse. Sikelo amakhala ndi khalidwe osachepera khumi onenepa - kanjedza ku twente-faifi kwa makumi atatu, pamene mfundo pamwamba chilemba cha makumi atatu - kunenepa.

Koma pali zina, njira chimodzimodzi zoona. Mwachitsanzo, kulemera kwa chilinganizo cha Lorentz. Kodi kuwerengera kulemera pogwiritsa ntchito njira imeneyi? Easy - njira imeneyi ndi zophweka kwambiri. Malinga ndi iye, kungoti kuchotsera nambala wani handiredi a zizindikiro za msinkhu wawo mu masentimita, ndipo inu kulemera anu abwino. Choncho, ngati kutalika wanu ndi wofanana ndi masentimita zana ndi makumi asanu ndi limodzi mphambu zisanu, kulemera abwino ndi wofanana makilogalamu sikisite.

Njira imeneyi inali bungwe la French wasayansi Paulo Broca.

Komabe, njira imeneyi si chilengedwe - kapena kani, woyambitsa njira ananena kuti chilinganizo izi ndi zofunika, abwino okha kuwerengetsera yabwino kulemera kwa anthu amene kukula si upambana masentimita makumi asanu ndi limodzi mphambu zisanu zana. Kodi kuwerengera kulemera anthu kukula apamwamba? Ngati kutalika wanu - kuchokera zana ndi sikisite-sikisi kuti masentimita zana ndi makumi asanu, ndiye kuchotsera kukhala zana ndi zisanu, ndipo ngati ali pamwamba zana ndi makumi asanu, ndiye zana ndi khumi.

Palinso gawo lina, njira ano, chimene asayansi ambiri kuganizira zoona kwambiri. Njira imeneyi zinachokera pa mlingo wonse wa mafuta m'thupi.

Popeza kuti fanizo la munthu aliyense payekha - ena sachedwa kanjedza masewera, ndi ena, monga iwo amati, ali waukulu fupa. Njira kudziwa mlingo wa owonjezera subcutaneous mafuta Amabwera ku ichi, amagwiritsa kuchuluka chizindikiro, kupereka ziyenera ndi ubale kwa kulemera kwa thupi mafuta.

Kunenepa malinga ndi mfundo imeneyi pamene wayamba kuchuluka mafuta ndi apamwamba kuposa twente-faifi ya kulemera okwana amene thupi mafuta limatenga khumi ndi makumi awiri mphambu anai peresenti ndi mlingo ambiri nawo olimba amakhala fortini, seventini peresenti thupi mafuta, ndi othamanga - sikisi -trinadtsat.

Kodi kuwerengera kulemera mothandizidwa ndi njira imeneyi? Ndi muyeso mwachindunji za subcutaneous mafuta chipangizo apadera, kupatsira panopa ofooka m'thupi. Subcutaneous mafuta amakhala ndi magawo zonyamula, pamenepa chizindikiro liwiro zimasiyanasiyana. The chifukwa cha phunziroli ndi chikalata kanjedza enieni. The njira mozungulira tichipeza mu kuyeza subcutaneous mafuta makutu zapadera chipangizo, chinachake chonga caliper, pambuyo imene poyerekeza ndi tebulo wamba. Njira imatengedwa zolondola koposa mwachindunji.

Ngati inu chinaimirira pamaso pa funso lakuti, "Kodi kuwerengera kulemera," muyenera kudalira pa njira yakale. Bwino kupita ndi nthawi ndi mwayi pa atsopano - ndi mawerengedwe a misinkhu thupi mafuta.