Izindaba

  • Yiziphi Izinzuzo Ezifakazelwe Zokwelashwa Kokukhanya Okubomvu? Amaqiniso Asekelwe Esayensi

    Yiziphi Izinzuzo Ezifakazelwe Zokwelashwa Kokukhanya Okubomvu? Amaqiniso Asekelwe Esayensi

    Ibhulogi
    Ukwelashwa ngokukhanya okubomvu (okwaziwa nangokuthi i-photobiomodulation) sekuthole ukunakwa kabanzi kwezempilo, ukuvuselelwa, kanye ne-dermatology. Nakuba izimangalo eziningi zisakazwa ku-inthanethi, umbuzo obalulekile usasele: yiziphi izinzuzo ezifakazelwe zokwelashwa ngokukhanya okubomvu? Lesi sihloko sigxile ezinzuzweni ezisekelwa yi-sc...
    Funda kabanzi
  • Ukwelashwa Kokukhanya Okubomvu Ekhaya: Indlela Yokusebenzisa Ngokuphepha Nangokusebenza Kahle

    Ukwelashwa Kokukhanya Okubomvu Ekhaya: Indlela Yokusebenzisa Ngokuphepha Nangokusebenza Kahle

    Ibhulogi
    Ukwelashwa ngokukhanya okubomvu sekuthandwa kakhulu njengobuchwepheshe bezempilo nokululama obungenazo izithiyo, futhi abantu abaningi manje bakhetha ukusebenzisa ukwelashwa ngokukhanya okubomvu ekhaya ukuze kube lula futhi kuhambisane isikhathi eside. Kodwa kuphumelela kangakanani ukwelashwa ngokukhanya okubomvu ekhaya, futhi kungasetshenziswa kanjani ngokuphephile? Kuyini i-Red Lig...
    Funda kabanzi
  • Ungakwazi Yini Ukugqoka I-Sunscreen Embhedeni Wokushiswa Kwelanga?

    Ungakwazi Yini Ukugqoka I-Sunscreen Embhedeni Wokushiswa Kwelanga?

    Ibhulogi
    Ukusebenzisa umbhede wokushiswa kwesikhumba kuveza isikhumba sakho emisebeni ye-ultraviolet (UV) egxilile, okusheshisa ukukhiqizwa kwe-melanin kodwa futhi kwandisa ingozi yokulimala kwesikhumba. Umbuzo ovamile abantu abaningi abawubuzayo uthi: ungakwazi yini ukugqoka i-sunscreen embhedeni wokushiswa kwesikhumba, futhi ingabe kunengqondo ukwenza kanjalo? Impendulo emfushane ithi...
    Funda kabanzi
  • Ingabe Ukwelashwa Nge-Red Light Kuhle Ekululameni Ngemva Kokuhlinzwa?

    Ingabe Ukwelashwa Nge-Red Light Kuhle Ekululameni Ngemva Kokuhlinzwa?

    Ibhulogi
    Ukululama ngemva kokuhlinzwa kuvame ukuhilela ubuhlungu, ukuvuvukala, ukuvuvukala, kanye nokuhamba okulinganiselwe. Nakuba ukuphumula, imithi, kanye nokwelashwa ngokomzimba kuyizingxenye ezibalulekile zokunakekelwa ngemva kokuhlinzwa, iziguli eziningi kanye nemitholampilo manje sezihlola izindlela zokwelapha ezingangenisi umthelela ukuze kuthuthukiswe ukululama. Enye yezinketho ezinjalo...
    Funda kabanzi
  • Ingabe Ukwelashwa Kokukhanya Okubomvu Kuhle Esifo SikaParkinson?

    Ingabe Ukwelashwa Kokukhanya Okubomvu Kuhle Esifo SikaParkinson?

    Ibhulogi
    Isifo sikaParkinson siyisifo sezinzwa esiqhubekayo esithinta ukunyakaza, ibhalansi, kanye nokuxhumana. Sihlotshaniswa kakhulu nokuwohloka kwama-neurons akhiqiza i-dopamine kanye nokungasebenzi kahle kwe-mitochondrial ebuchosheni. Nakuba imithi kanye nokungenelela kwezokwelapha kusabalulekile,...
    Funda kabanzi
  • Kuyini Ukwelashwa Kokukhanya Okubomvu Komzimba Ogcwele?

    Kuyini Ukwelashwa Kokukhanya Okubomvu Komzimba Ogcwele?

    Ibhulogi
    Ukwelashwa ngokukhanya okubomvu komzimba wonke kuyindlela yokwelapha impilo enhle engangenisi umswakama eveza umzimba wonke ekukhanyeni okubomvu nokuseduze kwe-infrared kuma-wavelength athile. Ngokungafani namadivayisi aqondiwe aphatha izindawo ezincane, izinhlelo zomzimba wonke zinikeza ukukhanya okulinganayo, kusukela ekhanda kuya ozwaneni ngesikhathi esisodwa. Lokhu kwelashwa kubanzi...
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