Báo cáo hóa học: "Influence of structure of iron nanoparticles in aggregates on their magnetic properties" pptx

... forces have insignificant influence on the rate o f aggregation of the particles. 4 Conclusion We examined the influence of structure of nanoparticles in aggregates on the resulting magnetic field ... 6:527 http://www.nanoscalereslett.com/content/6/1/527 Page 7 of 9 3.1.2 The same directions of polarization of all nanoparticles in aggregates We examined struct...

Ngày tải lên: 21/06/2014, 00:20

... 6:527 http://www.nanoscalereslett.com/content/6/1/527 Page 9 of 9 3.1.2 The same directions of polarization of all nanoparticles in aggregates We examined structure of aggregates in which vectors of polarization of all nanoparticles ... forces have insignificant influence on the rate o f aggregation of the particles. 4 Conclusion We examined the influence of s...

Ngày tải lên: 20/06/2014, 22:20

... imaezawa@u.washington.edu; Nobuyo Maeda - nobuyo@med.unc.edu; Thomas J Montine - tmontine@u.washington.edu; Kathleen S Montine* - kmontine@u.washington.edu * Corresponding author Abstract Background: Inheritance ... recombination. All three lines of TR APOE mice contain chimeric genes consisting of mouse 5' regulatory sequences continuous with mouse exon 1 (noncoding) followed by h...

Ngày tải lên: 19/06/2014, 22:20

... means of two core components; a geometric engine and an electromagnetic engine. While the geometric engine derives the propagation paths based on the accurate information of the 3D building database, ... boundary conditions for a such modeling method. The principle of the deterministic model calibration used in this work focuses upon the estimation of optimal material parameters b...

Ngày tải lên: 21/06/2014, 22:20

... A. N. Willson Jr., “Adaptive spectral estima- tion using the conjugate gradient algorithm,” in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP ... method for adaptive direction -of- arrival estimation of coherent sig- nals,” in Proceedings of IEEE International Conference on Acous- tics, Speech, and Signal Processing (ICASSP ’97),...

Ngày tải lên: 22/06/2014, 19:20

... transition of an intervention from the laboratory to clinical practice. Introduction The status of translational research (defined as the pro- gression of scientific advance from inception to clinical practice) ... weight of clinical evidence for and against an intervention. Clinical evidence of efficacy relies on the dissemination of research results, usually by publication...

Ngày tải lên: 18/06/2014, 16:20

... 7 of 8 JNER JOURNAL OF NEUROENGINEERING AND REHABILITATION Influence of the training set on the accuracy of surface EMG classification in dynamic contractions for the control of multifunction ... perfor- manceifsomedynamicportionsareincludedinthe learning process. This shows that the selection of the training section in that case can be done automatically, by taking the ent...

Ngày tải lên: 19/06/2014, 08:20

... committee and brought into conformance with standards in the Dec- laration of Helsinki. Written informed consent was obtained from the legal guardians of all subjects before inclusion in the study. All ... experience with VR: their opinions about training with and without VR, the subjec- tive value of the RAGT training in general and their own effort during the VR training. Th...

Ngày tải lên: 19/06/2014, 08:20

... a loading force on the foot sole of the patient during extension. Applying this cycle of flexion and extension in an alternating way leads to physiological kinetics of the generated motion. A ... position in combination with passive leg movements. The speed of the alternating stepping movements and the range of motion of hip/knee joints can be adjusted by a control panel. Th...

Ngày tải lên: 19/06/2014, 10:20

... vision provides information about the external environment, it allows predictions of forthcoming events in the scene (feed-for- ward control) [30]. In contrast, hearing, compared to vision, may ... to notify the user of abnormal values of monitored parameters (e.g. [32]). The present ABF system is novel in the use of nonlinear coding functions and in the custom- ization of t...

Ngày tải lên: 19/06/2014, 10:20