博士修了者 Dr. Ferry Faizalが中心となって考案したQCM型センサーの開発。Development of a QCM-type sensor, an idea initiated by Dr. Ferry Faizal, a graduate of our Lab.
Tag: Risk
With 1st year students: A Sustainable “Food” Society.「食」循環型社会を考える。1年生の授業
食料の価格高騰が続いている。「食」の未来について対策の提案を試みる。Food prices continue to increase. We will try to propose strategies for the future of food.
Resistance to collapse: Spherical vs. non-spherical particles. 球形が崩壊しにくい？微粒子（数百nm領域）では世界初の検証。
The resistance to collapse of agglomerated submicron particles was investigated. The world’s first. 凝集したサブミクロン粒子の崩壊に対する抵抗性を調べた研究。世界初。
病原体を攻める食品の開発、獣医学科と連携
To develop foods that can fight infectious diseases among children in developing countries.
A book on “air pollution” matter. 著書PM2.5の科学（畠山史郎、野口恒, 2016）出版に貢献しました。
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 :::
【水の清浄】電気泳動法で水道水中の微粒子の採集 Collection of fine particles in tap/drinking water by electrophoresis.
Other “intro” of papers from our lab >> /tag/paper/ Removal of iron-oxide particles after post-filtration in local potable water using an electrophoretic method Collaborated with: Univ. Putra Malaysia; Univ. Teknologi MARA, Malaysia Journal of Water Process Engineering: Vol. 9, Feb. 2016, Pages 208–214. doi: Full text/PDF: Researchgate, or here Keywords: Electrophoretic deposition; Fibre electrodes; Limiting flux;…
最優秀論文賞 International Conference (Malaysia) BEST PAPER AWARD. A battery-driven passive sampler for PM1.0)乾電池を用いたエアロゾル捕集器
11 Nov. 2015. BEST PAPER AWARD, 2nd International Conference on Purity, Utility Reaction and Environmental Research (PURE 2015), Kuala Lumpur. “Development of a battery-driven passive sampling system for electrostatically trapping atmospheric particles” (M. P. Khairunnisa, F. Faizal, H. Fukushima, M. Gen, P. Widiatmoko, I. W. Lenggoro*) … （乾電池を用いた高電圧変換器を駆使し、携帯性に優れた、大気中微粒子捕集器の開発）：各地のPM2.5またはPM1.0の解析に役にたつ Full paper : Journal of Purity, Utility…
Visualization of “molecular layer” by nanoparticles. World’s 1st. 微粒子による表面上の分子層を可視化。世界初の環境計測法
World-1st. Nanoparticle sensor system for probing organic molecules. Sub-100 nm resolution . 世界初。応用は残留農薬, PM2.5, 半導体表面の検査など
Charged aerosols easily arrive onto “wet” part of a leaf surface! Learn from the Nature/ 植物に学んだ。帯電したエアロゾルが親水性が高い部位に付きやすい！
現象の発見。大気汚染と植物表面の理解。新しい材料の開発。Hints for material design, and for research on the deposition of airborne particles on plant surfaces
Can particles in water be immobilized in 100 nm holes? World’s 1st. 水中浮遊粒子を100nmの穴に固定化させる？世界初
水中浮遊粒子を100nmの穴に固定化できるのか？サンドイッチ型複合材料？
2008年に特許出願した技術の応用例。
An example application of our patented Pulse Electrophoretic Deposition (PEPD) Method.
Aerosols deposit behind the sheet (Plant leaf model)?（植物葉モデル）薄板の裏側までエアロゾルが沈着する？
Simultaneous deposition of submicron aerosols onto both surfaces of a plate substrate by electrostatic forces We demonstrate one-step deposition of submicrometer-sized particles suspended in the gas-phase onto a plate type substrate using an electrostatic-assisted spray system. The particles were deposited on plate-type metallic surfaces, on both front and rear sides of the substrate. This “both-side”…
What happens when we spray water-soluble “air pollution” particles to plants for 2 years? 水溶性 「大気汚染」 粒子を植物に2年間散布したらどうなるでしょう?
JOURNAL: Atmospheric Environment (2014) https://doi.org/10.1016/j.atmosenv.2014.01.023 Effects of 2-years exposure to (sub-micron) ammonium sulfate particles on growth and gas exchange rates of Fagus crenata (ブナ), Castanopsis sieboldii (スダジイ), Larix kaempferi (唐松) and Cryptomeria japonica (スギ) seedlings •No significant effect of the particles on growth was observed after 2 years.•Net photosynthetic rates of 3 species were not significantly changed.•Net photosynthesis…
農工大 "Particles & Transfer" Lab. 