Author: admWL

Water-soluble “air pollution” particles to Forest Tree Species. 水溶性の大気汚染粒子を森林樹種に2年間散布した

Four Japanese forest tree species were exposed to submicron ammonium sulfate particles for two years. While growth and photosynthesis in Fagus crenata, Castanopsis sieboldii, and Larix kaempferi remained unaffected, Cryptomeria japonica showed both increased and decreased photosynthetic responses. This study highlights species-specific sensitivity to sulfate (aerosol) particles. 4種の日本の森林樹木に、サブミクロンサイズの硫酸アンモニウム（エアロゾル）粒子を2年間散布。ブナ、スダジイ、カラマツでは成長や光合成に有意な影響は見られなかったが、スギでは光合成速度の増加と減少の両方が観察され、エアロゾル粒子への感受性が示された。

2014. Renewal: Homepage of Graduate School of BASE.大学院生物システム応用科学府

レンゴロ研究室（物質機能システム学専修）が所属するBASE大学院のホームページ（スマートフォン対応サイト）がリニューアルしました。 BASEは理学・農学・工学にまたがる学際の大学院です。 Produced by Wuled Lenggoro http://www.tuat.ac.jp/~basehome/ Homepage of Graduate School of Bio-Applications and Systems Engineering (BASE) was renewal, and also became a smartphone-optimized site. We are also within the department of Chemical and Material Systems of BASE.

Our results in a popular book (about PM2.5)

Our result were introduced in a book on PM2.5 (Author: Shiro Hatakeyama (TUAT) 2014) 越境する大気汚染: 中国のPM2.5ショック 著者: 畠山史郎 ISBN: 978-4-569-81740-8 (842 Yen) ==>> Book/Chapters by Wuled Lenggoro

AIMS program. Bachelor Student Exchange (One semester). TUAT & ASEAN. Re-Inventing Japan Project. 奨学金付ASEANに留学

Updated: AIMS website at TUAT: http://www.tuat.ac.jp/~intl/aims/ May 2: A report (in Indonesian) by a student of ITB, Bandung who stayed for 2-weeks-program. stei.itb.ac.id/ Hand-Out of AIMS at TUAT http://www.tuat.ac.jp/~intl/aims/download/AIMS_one_semester_2014-15.pdf April 2014: 2週間派遣の報告会（4月24日） April 2014: 1 semester派遣の説明会 March 2014: Welcome Thailand delegation from KMUTT 3 Feb.: Requirements for two-weeks stay program in Tokyo (Mar. 2014) for…

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Invited presentation. COMSOL (a simulation software) conference. 熱流体シミュレーション（招待）発表

We were invited for a poster talk at 2013 COMSOL Conference 2013 (Tokyo, 7 Dec.) 熱処理シミュレーションによる酸化物粉末のドーピング効率の向上 Optimization of Post-Heat Treatment for Doping of Metal Oxide Particles by P. Widiatmoko, Y. Kondo, H. Matsushima, W. Lenggoro Liquid-to-solid route for preparing a doped metal oxide (powder) shows advantage on the homogeneity of the precursor as well as…

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大学院生が豪州の国際会議で発表 A student presented at Asian Aerosol Conference, Sydney

Aerosol-Assisted Characterization of Organic Molecules Adsorbed on a Solid Substrate (Gen & Lenggoro) 気相中からの粒子沈着を用いた基板上の有機物検出技術
* Micro-Raman Investigations on the Hygroscopic Behavior in Nanoparticles Filled Ammonium Sulfate Particle (Lenggoro, Herliana, Gen, Seki)　ラマン分光法によるナノ粒子含有硫酸アンモニウム粒子の吸湿特性の計測

A Visiting Scholar: Prof. Heru Setyawan

On 2013 Nov.1-2: We welcomed Dr. Heru Setyawan Professor, Department of Chemical Engineering, Sepuluh Nopember Institute of Technology (ITS). He was also our visiting fellow in November 2009. ITS is a recognized top university in Indonesia. Lab Website

A student at SRI International, California. 院生が米国研修.

4-8 Nov. 2013 Under TUAT Educational Innovation Program, a doctoral student is visiting SRI International in Menlo Park, California. for a week, to attend a series of lectures provided by SRI (an independent, nonprofit research institute) (世界で最も大きな研究機関のひとつ..米国の代表的なシンクタンク) Before SRI lecture series, TUAT Innovation Institute also provided a workshop at Cornell University, USA in October 2013…

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Student presented: AIChE, San-Fransisco. 米国化学工学会会議に学生が発表

Thursday, November 7, 2013: 8:30 AM Golden Gate 8 (Hilton Hotel) https://aiche.confex.com/aiche/2013/webprogram/Session25985.html Joint Session On Particle Technology Between PTF and Participants From Japan (624b) Insertion and Immobilization of Pre-Synthesized Particles Into Sub-100 Nm Porous Structures By Electrophoresis K. Kusdianto, K. Sasaki and W. Lenggoro This is a joint session between the Particle Technology Forum and…

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3 Students presented, Nanotech. Symposium, Surabaya. 国際会議に学生3名が発表

5th Nanoscience and Nanotechnology Symposium, NNS, 23-25 October 2013 (Hotel Meritus, Surabaya, Indonesia) Prof. Lenggoro is a member of Advisory Board of NNS. Our (oral) presentations: (All papers have been reviewed) CS-68. Fabrication of nanostructure derived from gas-phase nanoparticles for detection of organic molecules (Speaker: Gen Masao) CS-69. Electrophoretic deposition for insertion and immobilization of…

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Visited a university in Surabaya (ITS)　外国大学を訪問

After attending morning sessions of a nanotech. symposium in Surabaya, Indonesia NNS2013, in the afternoon of 23 October, Profs. Lenggoro and Ogino (Head of Dept. of Chemical & Material Systems, Grad. School BASE, TUAT) and three doctoral students (Gen, Kusdianto, Pramujo) visited Department of Chemical Engineering, Institut Teknologi Sepuluh Nopember (ITS). This department is the…

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Visitors from Malaysia and Germany

29 October 2013 We welcomed visitors from Malaysia and Germany Prof. Mustafa Kamal Abd. Aziz MJIIT, Universiti Teknologi Malaysia 30 October 2013 Prof. Joachim Ulrich, Martin Luther University Halle-Wittenberg, Germany

Co-organized: Japan Powder Technology Forum in Surabaya (2013) インドネシアで日本の粉体技術の説明会

powdertech.wordpress.com 2nd JAPAN POWDER TECHNOLOGY FORUM in INDONESIA (SURABAYA, 24 October 2013, 13:00-16:30) =============================================================== Within 5th Nanoscience and Nanotechnology Symposium, NNS, 23-25 October 2013 * OHKAWARA KAKOHKI CO., LTD. * MAKINO MFG.CO.,LTD. * NARA MACHINERY CO., LTD. * MATSUSHIMA MACHINERY LABORATORY CO., LTD. * NISHIMURA MACHINE WORKS CO. LTD * TOKYO SCREEN CO.,LTD * TOKYO…

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One-day Class (in Japanese) by company person. 企業の求める研究企画, Oct.15

Class for BASE Graduate School 10月15日（火）13時～ 授業名：物質機能システム学アドバンスド 教室：BASE第1講義室 時間：1時間 ×３（間に休憩をはさんで） ======================================== 企業の求める研究開発とは？ 「正しい」研究企画について ======================================== 企業における研究開発は大学における研究以上に実プロセスへの応用に重きをおいており、スピードが要求される。研究をスピードアップする工夫について、Intel(インテル)、Samsung (サムスン)、Apple (アップル)などを例にとって考察する。さらに、研究成果を収益に結びつける「儲かる仕掛け」について考察し、これからの研究開発の目指すべき方向性について述べる。これらを踏まえ企業において己を生かす研究を行うための研究企画書の書き方について考える。 講師：（大手電機メーカ・開発センター、（兼）経産省関係の協会に所属している方） 連絡先（レンゴロ研究室）： LABWL @ cc.tuat.ac.jp

Student presented (in Osaka): Electroplating. 液中粒子状膜（学生が学会発表）2013

2013 Oct. 8-9, Osaka. 粉体工学会2013年度秋期研究発表会 電解めっきを伴う電気泳動法による金属粒子状膜の形成　 発表者= M1.内藤恵介 Formation of particulate metallic layer by electrophoretic deposition synchronized with electroplating (Naito, Keisuke & Wuled Lenggoro) Society of Powder Technology Autumn Meeting 2013 Other presentations by students. = Other presentations from our group

Student presented: a novel heating method (Okayama Univ)「新しい熱操作について」学生が学会発表（岡山大学）

ドープ型金属酸化物粉末の合成における温度操作の影響 A heating method for the preparation of doped metal oxide powders (H219) Matsushima Hidenori (松嶋 秀典、修士1年生）, Widiatmoko Pramujo, Lenggoro Wuled Keywords: metal oxide, doping, heat treatment, ZnO:Al, solar cell 金属酸化物、ドーピング、熱操作、太陽光発電用部材 SCEJ 45th Autumn Meeting (Okayama, 2013) (SCEJ: Society of Chemical Engineers, Japan)　化学工学会 第45回秋季大会 Symposium S-28. 資源・エネルギー・環境分野における反応工学の新展開 == Symposium: Innovative Challenges of Chemical Reaction Engineering…

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A master student joined an internship program. 学生が企業インターン

2013 August-September A master course student was selected to join an internship for three weeks, with a company (member of FORTUNE GLOBAL 500, and Top 100 Global Innovators/Thomson Reuters) This program is sponsored by Society of Chemical Engineers Japan. 化学工学会の支援で、研究室の修士学生が大手企業にて3週間のインターンシップをしました。 9月5日に指導教員（レンゴロ）もその学生の最終報告会に参加しました。