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2018-1123-02
Life sciences
posted：2018/11/28
An innovative technology for plant size enhancement and control:Artificial control of the cytoplasmic streaming
TOMINAGA, Motoki Professor (Faculty of Education and Integrated Arts and Sciences School of Education)
● Cytoplasmic streaming, the common transport system in the plant, was accelerated artificially.● Myosin XI motor domain was genetically exchanged by that of Chara myosin XI, which is the fastest motor protein.
2018-1123-01
Life sciences
posted：2018/11/28
Cellulose Nanofibers for Application in Regenerative Medicine ～ Fabrication of Engineered Tissues by Cell Culture in Thixotropic Gel ～
TAKEDA, Naoya Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
● Cellulose nanofiber (CNF) hydrogel is used for cell culture scaffold (Fig. 1).● Prepare coaxial two-layer long fibrous gel with microfluidic device (Fig. 2,3).● Cells are embedded in the CNF gel of the core layer and 3D cultured to fabricate long muscle and...
2018-1026-07
Environment
Nanotechnology / Materials
posted：2018/11/15
Low-cost energy harvester using thin piezoelectric polymer film
SEKIGUCHI, Tetsushi Senior Researcher (Research Council (Research Organization) Institute for Nanoscience ＆ Nanotechnology) (retired)
collaborative researchers：笹川 健太 (retired), SASAKI, Toshio Junior Researcher (retired), 中嶋 宇史 (retired), SHOJI, Shuichi Professor (retired)
● Making thin membrane by spin coating of polymer. ● Making electrode by ink jet printer.● Poling process is not needed.
2018-1026-05
Nanotechnology / Materials
Manufacturing Technology
posted：2018/11/15
Fabrication of nano-optical patterns by electron beam irradiation
IMURA, Kohei Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
collaborative researchers：KAMURA, Yoshio Research Associate
● Nano-scale optical pattern was fabricated by electron beam irradiation ● Polymer was used for inducing unique optical properties● Luminescence properties were controlled by tuning the condition
1907
Life sciences
posted：2018/11/13
特許第6883845号
特許第6883845号 アストロサイト分化促進用組成物
NAKAO, Yoichi Professor (Faculty of Science and Engineering)
2018-1026-04
Life sciences
posted：2018/10/30
Highly Durable Interdigitated Electrode with Dense CNT Forests
SUGIME, Hisashi Junior Researcher (Affiliated organization Waseda Institute for Advanced Study) (retired)
collaborative researchers：NODA, Suguru Professor (retired), 大野 雄高 (retired), 牛山 拓也 (retired)
● Highly-sensitive and highly-durable IDE with dense CNT forests directly grown on electrodes at low process temperature (<500 ℃) is demonstrated.
2018-1026-03
Life sciences
posted：2018/10/30
Patterning Growth of Carbon Nanotube Forests on Metal Electrodes
SUGIME, Hisashi Junior Researcher (Affiliated organization Waseda Institute for Advanced Study) (retired)
● Patterning growth of dense CNT forests on metal electrodes was demonstrated combining with conventional lithographies (UV lithography or e-beam lithography).
2018-1026-02
Life sciences
Nanotechnology / Materials
posted：2018/10/30
Nanosheet for detecting deformation and motion of biological tissue (soft materials)
FUJIE, Toshinori Guest Researcher (retired)
collaborative researchers：鉄 祐磨 (retired), TAKEOKA, Shinji Professor (retired)
● Polymer nanosheets for the substrate has high flexibility.● Dots were marked on nanosheet at regular intervals.● Motion or deformation were estimated from position information of dots.
2018-1026-01
Information Communication
Frontier
posted：2018/10/30
Innovation of Data-driven Society based on Next-generation Information Processing “Quantum Annealing”
TANAKA, Shu Guest Researcher (Research Council (Research Organization))
● An algorithm of clustering analysis using quantum annealing has been proposed.● Algorithms of combinatorial optimization problems using quantum annealing have been proposed.
1903
Life sciences
posted：2018/10/08
特許第6917050号
特許第6917050号 最適特性を有する非天然型タンパク質の製造方法
KIGA, Daisuke Professor (Faculty of Science and Engineering)
2018-0927-08
Life sciences
posted：2018/09/27
Development of a device and algorithm for prevention of exertional heat stroke
NAGASHIMA, Kei Professor (Faculty of Human Sciences)
● We have developed devices monitoring deep body temperature on fields, ● the algorithm predicting the risks, using heart rates and body temperature data. ● Collecting the data and personal log will give us more accurate information.
2018-0927-07
Life sciences
posted：2018/09/27
Chemical Health Monitor Kind to Skin
OHASHI, Keishi Guest Senior Researcher (Research Council (Research Organization) Institute for Nanoscience ＆ Nanotechnology) (retired)
collaborative researchers：KATAOKA, Kosuke Researcher (retired), 隼田 大輝 (retired), 宮林 駿 (retired), 佐藤 慎 (retired), KUROIWA, Shigeki Researcher (retired), TAWADA, Masashi Researcher (retired), IWATA, Hiroyasu Professor (retired), MOMMA, Toshiyuki Professor (retired), TOGAWA, Nozomu Professor (retired), ASAHI, Toru Professor (retired), OSAKA, Tetsuya Senior Research Professor (retired)
● Sticking a tiny sensor module on the skin using a polymer nanosheet. (Fig.2(a)) ● Silicon pH (ion) sensor suitable for a mass production and ultra small reference electrode. (Fig.2(b)) ● The sensors are driven without a battery directly by near-field communicatio...
2018-0927-06
Life sciences
posted：2018/09/27
Microfiber Scaffold for Effective Induction of an Engineered Tissue by Introducing Conductive Polymer in the Core Layer
TAKEDA, Naoya Professor (Faculty of Science and Engineering School of Advanced Science and Engineering)
● Microfiber scaffold can align myoblasts to effectively form myotube (Fig. 1).● Electric potential, promotes muscle tissue formation; highly conductive polymers (ex. PEDOT/PSS) are useful as the scaffold materials. ● We have developed the microfiber having PEDOT/PSS in the co...
2018-0927-05
Life sciences
Nanotechnology / Materials
posted：2018/09/27
Development of magnetic nanoparticles for cancer care
OSAKA, Tetsuya Senior Research Professor (retired)
● Magnetite nanoparticles with the mean size tuned in the range of 10 to 40 nm● High dispersibility of nanoparticles (modified with amine) in aqueous solution● Use of cells containing nanoparticles in the treatment and diagnosis of cancer
2018-0927-04
Life sciences
posted：2018/09/27
Drug screening targeting intracellular accumulation of abnormal proteins
HARA, Taichi Professor (Faculty of Human Sciences School of Human Sciences)
● Elucidation of the molecular mechanisms for the intracellular accumulation of abnormal proteins (Fig. 2). ● Development of screening technique targeting protein quality control systems.
2018-0927-03
Life sciences
posted：2018/09/27
Directed evolution of proteins by using novel engineering of genetic codes
KIGA, Daisuke Professor (Faculty of Science and Engineering)
● Our directed evolution creates a protein which has only one modification site.● The key for the above evolution is our “simplified genetic codes” which do not encode Lysine. ● Our ”moving average genetic code” keeps increasing of a desired property of proteins&nb...
2018-0927-02
Life sciences
posted：2018/09/27
An artificial collagen-like material based on triple helix-forming peptides
KOIDE, Takaki Professor (Faculty of Science and Engineering)
● Polymerization of the collagen-like peptides by cross-linking via disulfide bonds● Functionalization by incorporating bioactive sequences derived from native collagen● Process into a transparent membrane by a drying/rehydration of the gel
2018-0927-01
Life sciences
Nanotechnology / Materials
posted：2018/09/27
Technology to Manipulate Cellular Functions Using a Nano-heater : Cellular Thermodynamics Engineering
ARAI, Satoshi Junior Researcher (Faculty of Science and Engineering Waseda Research Institute for Science and Engineering) (retired)
● We proposed the method that allows quantitative heating at the nanoscale in live cells with monitoring the temperature change on the heat spot (Nano Heater).
1889
Life sciences
posted：2018/09/12
特許第6869530号
特許第6869530号 ニューレグリン１α様活性を有するポリペプチド及び糖尿病治療用医薬組成物
GODA, Nobuhito Professor (Faculty of Science and Engineering)
2060
Information Communication
posted：2018/07/13
特許第7136439号
特許第7136439号 検出方法及び検出装置
TOGAWA, Nozomu Professor (Faculty of Science and Engineering)
