Long-lifetime water-washable ceramic catalyst filter for air purification

Autor: Hyuk Jae Kwon, Dong Sik Yang, Min Seok Koo, Sang Min Ji, Joonseon Jeong, Sehyeong Oh, Su Keun Kuk, Hyeon-su Heo, Dong Jin Ham, Mijong Kim, Hyoungwoo Choi, Jong-Min Lee, Joong-Won Shur, Woo-Jin Lee, Chang-Ook Bin, Nikolay Timofeev, Huiqing Wu, Liming Wang, Taewoo Lee, Daniel J. Jacob, Hyun Chul Lee

Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)

Disposable filters are generally used for air purification despite frequent replacement and waste generation problems. Here, a ceramic catalyst filter is introduced as a new class of filter that simultaneously removes PMs and VOCs as primary air poll

Externí odkaz: https://doaj.org/article/949d1dbdc29b4c089fbfc965358e17b2

Long-lifetime water-washable ceramic catalyst filter for air purification

Autor: Hyuk Jae Kwon, Dong Sik Yang, Min Seok Koo, Sang Min Ji, Joonseon Jeong, Sehyeong Oh, Su Keun Kuk, Hyeon-su Heo, Dong Jin Ham, Mi Jong Kim, Hyoungwoo Choi, Jong-Min Lee, Joong-Won Shur, Woo-Jin Lee, Chang-Ook Bin, Nikolay Timofeev, Wu Huiqing, Liming Wang, Taewoo Lee, Daniel Jacob, Jhoon Kim, Hyun Chul Lee

Particulate matter (PM) and volatile organic compounds (VOCs) are recognised as hazardous air pollutants threatening human health1,2. Disposable filters are generally used for air purification despite frequent replacement and waste generation problem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d4c20de87d5c586a9efb3a4fd024c60
https://doi.org/10.21203/rs.3.rs-1975177/v1

Effects of Different Types of Contraction Exercises on Shoulder Function and Muscle Strength in Patients with Adhesive Capsulitis

Autor: Won-Moon Kim, Yong-Gon Seo, Yun-Jin Park, Han-Su Cho, Su-Ah Lee, Sang-Jun Jeon, Sang-Min Ji

Publikováno v: International Journal of Environmental Research and Public Health; Volume 18; Issue 24; Pages: 13078
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health, Vol 18, Iss 13078, p 13078 (2021)

Although several studies have reported the effect of exercise therapy for adhesive capsulitis (AC), studies on the comparison of different exercise types on shoulder muscle strength and function in patients with AC are lacking. This study aimed to in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc7b3492bf1b8e7db0f9bb74586006f1

A safe and sustainable bacterial cellulose nanofiber separator for lithium rechargeable batteries

Autor: Hyokeun Park, Kitae Park, Chanhee Lee, Eun Cheol Do, Tae Yong Kim, Sang Yoon Lee, Sunghaeng Lee, Jin Hwan Park, Shunsuke Saito, Ryoung-Hee Kim, Dongmin Im, Woo Dae Jang, Sujin Park, Woo Yong Shim, Sang Min Ji, Soonchun Chung, Hyun Uk Kim, Seungyeon Lee, Jun-Hwan Ku, Sang Yup Lee, Jinkyu Kang, Woo Sung Jeon, In-Sun Jung, Jae-Young Kim, Seok-Gwang Doo, Nag-Jong Kim, Jieun Kim, Hyeokjo Gwon, Iwamuro Ryo, Gahee Kim, Yamaguchi Yoshitaka, Hyun Chul Lee, Minsang Kim, Hong Soon Rhee

Significance This report describes an opportunity for the bacterial cellulose nanofiber (BCNF) membrane, which has recently been attracting much attention due to its sustainability and high thermal stability, as a “single-layer,” good alternative

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6e23d27aae1aa338bd6571f65512600
https://europepmc.org/articles/PMC6765254/

High Electrochemical Performance and Stability of Co-Deposited Pd–Au on Phase-Pure Tungsten Carbide for Hydrogen Oxidation

Autor: Suenghoon Han, Jae Sung Lee, Sang Min Ji, Dong Jin Ham, Chanho Pak, Seon-Ah Jin, Hyuk Chang

Publikováno v: Topics in Catalysis. 55:922-930

Co-deposited Pd and Au nanoparticles were loaded on phase-pure tungsten mono-carbide (WC) prepared by a polymer-induced carburization method. Among the electrocatalysts, Pd3Au/WC displayed an excellent electrochemical activity for the hydrogen oxidat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b1d311c4cd2b0c9889f3782b7d107b2
https://doi.org/10.1007/s11244-012-9875-2