نتایج جستجو برای: riam method
تعداد نتایج: 1630210 فیلتر نتایج به سال:
While the cytoskeletal protein talin binds to the β-chain of LFA-1, the immune cell adaptor SKAP1 (SKAP-55) binds to the α-chain of the same integrin via RapL. Whereas calpain protease cleavage of talin is important for LFA-1 activation, it has been unclear whether SKAP1 can alter the function of talin or its associated adaptor RIAM in T-cells. In this paper, we report that Skap1-/- T-cells sho...
A RIAM/lamellipodin–talin–integrin complex forms the tip of sticky fingers that guide cell migration
The leading edge of migrating cells contains rapidly translocating activated integrins associated with growing actin filaments that form 'sticky fingers' to sense extracellular matrix and guide cell migration. Here we utilized indirect bimolecular fluorescence complementation to visualize a molecular complex containing a Mig-10/RIAM/lamellipodin (MRL) protein (Rap1-GTP-interacting adaptor molec...
plasmaa... A. Fujisawa, K. Itoh, A. Shimizu, H. Nakano, S. Ohshima, H. Iguchi, K. Matsuoka, S. Okamura, T. Minami, Y. Yoshimura, K. Nagaoka, K. Ida, K. Toi, C. Takahashi, M. Kojima, S. Nishimura, M. Isobe, C. Suzuki, T. Akiyama, T. Ido, Y. Nagashima, S.-I. Itoh, and P. H. Diamond National Institute for Fusion Science, Oroshi-cho, Toki-shi, 509-52 Japan RIAM, Kyushu University, Kasuga 816-8580 J...
Integrins are fundamental to the control of protrusion and motility in adherent cells. However, the mechanisms by which specific members of this receptor family cooperate in signaling to cytoskeletal and adhesion dynamics are poorly understood. Here, we show that the loss of beta3 integrin in fibroblasts results in enhanced focal adhesion turnover and migration speed but impaired directional mo...
The present paper tries to assess different scenarios for solid waste management in Khorramabad industrial park. It uses a new hybrid method of fuzzy Rapid Impact Assessment Matrix, and proposes the Fuzzy theory, the ranking method of which is innovated so that the accuracy and flexibility of the RIAM method could be improved. Four scenarios are studied, namely open dumping, sanitary landfill, ...
Résumé: Les recherches en psychologie ont permis d'établir une relation entre émotions et prise de décision. La prise en compte de caractéristiques humaines telles que les émotions et la personnalité dans les processus d’interaction entre agents est au centre de ce travail. Il s'inscrit dans le cadre du projet GRACE (Groupes Relationnels d'Agents Collaborateurs Emotionnels)/ RIAM (Réseau des In...
T.-H. Ahn, C.-S. Oh, D.H. Kim, K.H. Oh, H. Bei, E.P. George and H.N. Han* Department of Materials Science and Engineering and Center for Iron and Steel Research, RIAM, Seoul National University, San 56-1, Shinrim-dong, Kwanak-gu, Seoul, 151-744, Republic of Korea Ferrous Alloys Research Group, Korean Institute of Materials Science, 66 Sangnam, Chanwon, 641-831, Republic of Korea Materials Scien...
زمینه و هدف: در شهر زنجان هیچ گونه فعالیتی در جهت دفن بهداشتی زباله صورت نگرفته و در حال حاضر، تنها به عملیات تلنبار کردن زباله در محلی در نزدیکی این شهر اکتفا می شود. با توجه به مخاطراتی که این روش در پی دارد، باید هرچه سریع تر مکانی مناسب جهت دفن بهداشتی پیشنهاد گردد. یک محل دفن نامناسب ممکن است اثرات منفی بسیاری را به همراه داشته باشد. قوانین و مقررات موجود مرتبط با ارزیابی اثرات محیط زیستی،...
The present paper tries to assess different scenarios for solid waste management in Khorramabad industrial park. It uses a new hybrid method of fuzzy Rapid Impact Assessment Matrix, and proposes the Fuzzy theory, the ranking method of which is innovated so that the accuracy and flexibility of the RIAM method could be improved. Four scenarios are studied, namely open dumping, sanitary landfill, ...
This report is intended to be the conduit by which information is passed from the PhD student to the RA (who started 6 months after). It contains a review of the current literature on the Accessible Web and the Mobile Web. The report discusses approaches and guidelines on achieving and evaluating Web Accessibility. It also explains characteristics of the Mobile Web and discusses related accessi...
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