Contact lenses are most commonly used to correct blurry vision, but sometimes people wear different colored contact lenses just for fun. With Halloween approaching, people are quickly stocking up on red, black, or cat contact lenses to look even scarier. Researchers are currently working to integrate these small hydrogels into smart devices for color blindness treatment, wearable virtual displays, and drug delivery and non-invasive health monitoring. Below are some of the articles recently published in the journal ACS that report on the power of smart contacts and new ways to deliver drugs with them. Journalists may request free access to these documents by e-mailing newsroom@acs.org.
acha kọntaktị halloween
Igwe anya anya m na-enye ike "Nlensị kọntaktị smart na-echekwa, na-adịgide adịgide na nke na-adịgide adịgide" ACS Nano Septemba 7, 2022 Ndị nchọpụta na-egosi na glucose na anya mmiri nwere ike ime ka anya anya kọntaktị smart.Ha debere obere mkpụrụ ndụ mmanụ glucose n'etiti akwa hydrogel dị nro.Nchikota nke cell mmanụ ụgbọala nwere ọtụtụ kristal na-agbanwe agba rụpụtara ihe mmetụta prototype nke nwere ike ịmata nke ọma anya mmiri artificial nke na-eṅomi ọnọdụ ọrịa shuga na njikwa.Ngwa a ka kwesịrị iwetulata ngwaọrụ ahụ ka ejiri ya na lensị kọntaktị nwere mmetụta glucose, ndị nyocha ahụ kwuru.
“Mkpụrụ ndụ anyanwụ na-agbanwe agbanwe na translucent dị ka isi mmalite ike maka anya anya kọntaktị smart” ACS Applied Electronics Materials August 1, 2022 N'isiokwu a, e mere ka mkpụrụ ndụ translucent na-agbanwe agbanwe ka emebere microelectronics na optoelectronic ọcha na lenses smart kọntaktị.Ndị nchọpụta ahụ kpụrụ 15 micron-thick silicon photovoltaic panels n'ime arcs site n'itinye ha na lensị domed.Dabere na nnwale ọkụ ime ụlọ na n'èzí, ndị nyocha ahụ gbakọrọ na 25% na 50% sel nghọta nke anyanwụ nwere ike iwepụta ike 49.3 na 26.6 Jcm-2 kwa ụbọchị, n'otu n'otu, na-egosipụta ikike ha nwere ike ime anya anya anya kọntaktị smart.
Nnyefe ọgwụ “Ndị na-eduzi ígwè-Polymer ebi ebi maka nnyefe ọgwụ mpaghara” Akwụkwọ ozi Nano Septemba 19, 2022 Ọgwụ ndị a na-enye mpaghara, dị ka mmiri mmiri ma ọ bụ mmanu, nwere ike ịbanye n'ime ahụ ngwa ngwa site na ngwa ọkụ mpaghara.Dị ka nzọụkwụ n'iji usoro a na-agwọ anya na akpụkpọ ahụ, ndị nchọpụta ahụ bipụtara ihe mkpuchi metal mmiri na-agbatị na mpempe akwụkwọ polydimethylsiloxane na-agbanwe agbanwe nke na-eṅomi lenses kọntaktị na akpụkpọ anụ.N'ime ule anụmanụ, etinyere mkpali eletrik na lenses kọntaktị metal-polymer ka achọpụtara na ọ ga-eme ka mmetụta ọgwụgwọ nke ọdịda anya dịkwuo mma.
acha kọntaktị halloween
“Lenses kọntaktị microfluidic na-arụ ọrụ nrụgide maka nnyefe ọgwụ anya” ACS Applied Polymer Materials Septemba 7, 2022 A na-eji mmiri agwọ ọtụtụ nrịanrịa anya, mana ihichapụ na anya mmiri na-asachapụ ngwa ngwa.Ya mere, ndị na-eme nchọpụta emepụtala oghere smart kọntaktị nke nwere ike jiri nwayọọ nwayọọ na-ebuga ọgwụ n'ime anya.Igwe anya m nwere ọwa microfluidic gbagọrọ agbagọ na micropump na-arụ ọrụ site na nrụgide nkuchianaya.Mgbe a na-eme ka enyo na-egbuke egbuke, oghere doro anya na-agbanwe agbanwe na-ahapụ mmiri dị ka ọgwụ n'ụzọ a na-achịkwa na nke na-adịgide adịgide na-enweghị mkpa eletrik.
Oge nzipu: Ọkt-09-2022
