A book on “air pollution” matter. PM2.5の科学(畠山史郎、野口恒, 2016)

Wuled Lenggoro contributed on making the “first-connect” between two authors (Shiro Hatakeyama, a well-known professor of PM2.5 and Hisashi Noguchi, a Journalist). Published by Nikkan Kogyo Shinbun (2016).. 著者:畠山史郎(農工大教授)、野口恒(ジャーナリスト) 大気中に浮遊する粒子状物質(Particulate Matter)のうち、粒径が2.5 µm以下のものを指します。 Amazon website::: Nikkan Bookstore ::: Continue reading A book on “air pollution” matter. PM2.5の科学(畠山史郎、野口恒, 2016)

PAPER: Charge of particles (PM2.5) collected in filter, 捕集された大気粒子の帯電状態

Other “intro” of papers from our lab >> /tag/paper/AJAE-cover


Preliminary study on the measurement of the electrostatic charging state of PM2.5 collected on filter media, 
実環境中のPM2.5(粒子状物質)をフィルター状で捕集したあとに帯電状態を調べた。「帯電」は、PMによる健康への影響を理解するために重要な情報。捕集されたPM2.5は75~87%が負に帯電されたことがわかった。

共同研究の成果 Collaborated between:
* Keio Univ: Okuda (Prof.), and graduate students (Yoshida, Gunji, Okahisa) and
* Tokyo Univ. of Agr. & Tech.: Kusdianto (Doctoral-student), Gen (Doctoral-student), Sato (Master-student), Lenggoro (Prof.)

keio-collected-tuat-measured
Schematic of experiments

Asian Journal of Atmospheric Environment (2015) 9(2):105-113 … more…
Continue reading “PAPER: Charge of particles (PM2.5) collected in filter, 捕集された大気粒子の帯電状態”

PAPER. Deposition process of particles in forests, 森林への大気中微粒子の沈着過程

>;>;>; Other topics from recent papers Deposition process of sulfate and elemental carbon in Japanese and Thai forests. JOURNAL: Asian Journal of Atmospheric Environment, no. 6 (2012) AUTHORS: Sase, H, Matsuda, K, Visaratana, T, Garivait, H, Yamashita, N, Kietvuttinon, B, Hongthong, B, Luangjame, J, Khummongkol, P, Shindo, J, Endo, T, Sato, K, Uchiyama, S, Miyazawa, M, Nakata, M, Lenggoro, I. W. For PDF: http://asianjae.org/browse_sub.html?class_no2=30 The … Continue reading PAPER. Deposition process of particles in forests, 森林への大気中微粒子の沈着過程