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206.014  Articles
1 of 20.602 pages  |  10  records  |  more records»
The use of nanomaterials is rapidly increasing, while little is known about their possible ecotoxicological effects. In addition to toxicity assessment the particles were characterized by transmission electron microscopy (TEM) and nanoparticle tracking an... see more

 
The functions displayed by exosomes derived from saliva and other body fluids have been established. This paper studied the stability of human salivary exosome beginning from the collection mode, storage, and its preservation methods. Unstimulated saliva ... see more

Exosomes are extracellular nanovesicles primarily involved in the pathogenesis of many diseases including cancer. This study was set out from recent evidence that extracellular acidity may increase the exosome release by cancer cells. However, this prelim... see more

Gold nanoparticles (GNPs) protected by poly(2-ethyl-2-oxazoline) (POZ) of different molecular weights (Mw = 5, 50, 200 and 500 kDa) were synthesised and characterised by dynamic light scattering, nanoparticle tracking analysis, zeta potential measurement ... see more

Nanotechnology is a promising field of science and technology that deals with the effects of engineered or manufactured nanomaterial and their applications on living organisms. In addition to toxicity evaluation, these particles were characterized by diff... see more

Background and Purpose. The purpose of this study is to investigate the reliability and reproducibility of a magnetic tracking technique for the assessment of overall cervical spine motion (principal and coupled movements). Subjects and Methods. Ten asymp... see more

This work presents the analysis of data recorded by an eye tracking device in the course of evaluating a foveated rendering approach for head-mounted displays (HMDs). Foveated ren- dering methods adapt the image synthesis process to the user’s gaze and ex... see more

This paper describes a new tool for eye-tracking data and their analysis with the use of interactive 3D models. This tool helps to analyse interactive 3D models easier than by time-consuming, frame-by-frame investigation of captured screen recordings with... see more

In the development background of today’s big data era, the research direction of Web hierarchical topic detection and evolution characterized by the semistructured or unstructured data has caught wide attention for academicians. This paper proposes an ide... see more

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