báo cáo khoa học: "Nanobiotechnology today: focus on nanoparticles Mikhail Soloviev" ppsx

... Access Editorial Nanobiotechnology today: focus on nanoparticles Mikhail Soloviev Address: Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK Email: Mikhail Soloviev - mikhail. soloviev@rhul.ac.uk Abstract In ... Interaction of silver nanoparticles with HIV-1. J Nanobiotechnology 2005, 3:6. 10. Williams DN, Ehrman SH, Pulliam Holoman TR: Evaluation of the microbia...

Ngày tải lên: 11/08/2014, 00:22

... projects. Indeed, on an interna- tional level, sanitation is gaining more unique attention, as evidenced by the declaration by the United Nations of 2008 as the International Year of Sanitation. Similarly, the ... depend on how investment deci- sions are made and funds are administered. To make this formula more clear, consider an example of a popu- lation of one million people where 80%...

Ngày tải lên: 11/08/2014, 14:21

... Economics, Houghton Street,London, WC2A 2AE, UK. 2 Institute of Social Psychology, London School of Economics, Houghton Street, London, WC2A 2AE, UK. Authors’ contributions Both authors have contributed ... targeting on * Correspondence: m.r.bhatia@lse.ac.uk 1 Department of Social Policy, London School of Economics, Houghton Street,London, WC2A 2AE, UK Bhatia and Rifkin Globalization and He...

Ngày tải lên: 11/08/2014, 14:21

... HƯƠNG. Đánh giá diễn biến và Dự báo môi trường hai vùng kinh tế trọng điểm phía Bắc và phía Nam. Nhà xuất bản Xây dựng. Hà Nội, 2004. 3. CEETIA. " ;Báo cáo quan trắc ô nhiễm không khí ... nguyên, Môi trường và Nhà đất Hà Nội. Báo cáo Hiện trạng môi trường Hà Nội, 2004. 4,9%, xe ôtô trung bình chiếm tỷ lệ 1,4%, xe ôtô to chiếm tỷ lệ 1,9%. Trong giờ ban đêm lưu lượng d...

Ngày tải lên: 18/02/2014, 13:20

... identi- cal protein concentrations (5 lm) were prepared: one in buffer only (native protein) and one in buffer containing a high concentration of urea (unfolded protein). Stock urea solutions were made ... correlation for the plot of I(k 1 )=f(I(k 2 )) reflects an all-or-non transition between two confor- mations, whereas nonlinear correlations indicate a sequential structural transition. The...

Ngày tải lên: 18/02/2014, 17:20

... relies on a multitude of guidance cues to stimulate axonal exten- sion and stable synaptic contacts with targets such as muscles. Interpretation of these environmental signals by growth cones involves ... ion toler- ance of ± 3 m ⁄ z, a peptide ion tolerance of ± 3 m ⁄ z, one missed cleavage, fixed carbamidomethylation of cysteines and variable oxidation of methionines were specified. Purifica...

Ngày tải lên: 19/02/2014, 05:20

... target concentration and total kinase concentration, respectively, and K M is the Michaelis–Menten constant of the kinase. The con- centration of the complex [TK] approaches the total concentration ... dramatically. Con- sequently, the concentrations of the complexes can no longer be neglected in the analysis of ultrasensitivity, as long as the concentrations of players in the signal transduc...

Ngày tải lên: 19/02/2014, 07:20

... activity from the trans side in a concentration-dependent manner. (Fig. 3A–C). Decrea- sing the Gd 3+ concentration on the trans side of the channel by addition of equimolar EGTA resulted in the ... inhibition (Fig. 3D) in less than one minute. The observation that the equimolar EGTA was able to completely restore the channel activity from the gadolinium inhi- bition within seconds, also st...

Ngày tải lên: 19/02/2014, 16:20

... additional knowledge, lexi- cons or complex tools. 1 Introduction 1.1 Background The potential impact of structured fact reposito- ries containing billions of relations among named entities on Web ... International Confer- ence on Computational Linguistics and the 36th Annual Meeting of the Association for Computational Linguistics (COLING-ACL-98), pages 768–774, Montreal, Quebec. L. Lita...

Ngày tải lên: 20/02/2014, 12:20

... force-feedback but- tons on the left side and one combined scroll wheel/button on the upper right side, that can be used to navigate on the visualized data, as well as to perform actions on the data items ... Generation Visual−Haptic Interpretation DIALOGUE MANAGER Multimodal Fusion Action Planner Visualization Status Visualization Request Response Representation Goal Domain Model Que...

Ngày tải lên: 20/02/2014, 16:20