2000 years from theories to applications

... in semiconduc‐ tor structures with thin enough base Indeed, dependence of V BD on N is due to two factors 35 36 Photodiodes - From Fundamentals to Applications First, as follows from Poisson equation, ... barrier for photo-holes on nwg /nng heterojunction and heating of photo-holes in 31 32 Photodiodes - From Fundamentals to Applications electric field of non-equilibrium SCR If losses due to recombination ... relative to the x-axis, the polarization direction of the output light from the half-wave plate is tilted by 10 Photodiodes - From Fundamentals to Applications 2θ Thus, the polarization is parallel to...

Ngày tải lên: 05/03/2014, 22:20

... energy necessary to promote electrons from the s to the p shell and the energy gain due to the bond formation depends strongly on the cluster geometry The interaction of four Be atoms to form a rhombic ... large size (up to 5000 atoms) have been reported It has been suggested that low nuclearity Ni and Pd clusters (up to about 20 atoms) tend to maximize the minimum coordination at any atom [94] On ... [94] On the other hand, clusters containing from a few hundred to a few thousand atoms exhibit transitions from icosahedral to decahedral and finally to face-centered cubic polyhedra [95] 2322...

Ngày tải lên: 16/03/2014, 04:20

... would like to dedicate this book on “High Performance Polymers - Polyimides Based - From Chemistry to Applications to Professor Alexander L’vovich Russanov known as Shura, and his team from Institute ... into a three-neck round-bottom flask, equipped with a reflux condenser, under nitrogen atmosphere A stoichiometric amount of the corresponding dianhydride was added to the DA-TPM solution (total ... cited 16 High Performance Polymers – Polyimides Based – From Chemistry to Applications It is possible to observe that the semiconductor materials own a low coefficient of thermal expansion (CTE)...

Ngày tải lên: 22/03/2014, 15:20

... single automaton logically universal? Constructibility.- Can an automaton be constructed, i.e assembled and built from appropriately defined “raw materials”, by another automaton? Or, starting from ... easier to study and to implement, in order to analyze the self-reproduction feature The main question that arose at that time was to determine how simple an automaton could be still being able to ... Heidelberg New York Hong Kong Londres Milan Tokyo Eric Filiol Computer viruses: from theory to applications Eric Filiol Chef du laboratoire de virologie et cryptologie École Supérieure et d'Application...

Ngày tải lên: 25/03/2014, 11:11

... Structures of beidellite (top), montmorillonite (center), and nontronite (bottom) to 120 °C This causes the d(001) distance to shrink to about 0.9 nm, which corresponds to d(001) of pyrophyllite ... Introduction to Classic Ceramics Coarse Fine porous > mass% dense porous > mass% < mass% colored colored colored earthenware dense < mass% light to white stoneware colored to light fine stoneware ... either by removal of potassium from micas or neoformation from solutions To kaolinite by subsequent leaching, to illite or glauconite by addition of potassium and iron, to chlorite Igneous, metamorphic...

Ngày tải lên: 02/04/2014, 15:40

... single-crystalline ITO films having Fig 1.4 AFM image of superflat ITO thin films A step corresponding to a monolayer of ITO is clearly seen 12 Nanomaterials: From Research to Applications an atomically ... Nanomaterials: From Research to Applications This page intentionally left blank Nanomaterials: From Research to Applications H Hosono, Y Mishima, H Takezoe, and K.J.D MacKenzie Tokyo Institute ... observed corresponding to exciton absorptions below ∼30 K (Fig 1.18) and the line is assigned to a bound exciton because of the small Stokes shift from the intrinsic exciton absorption line A...

Ngày tải lên: 04/06/2014, 14:38

... rather unusual It is able to bear heavy loads, to withstand large forces and to flex RSC Nanoscience & Nanotechnology Biomimetic Nanoceramics in Clinical Use: From Materials to Applications By Marı´ ... 1.5 attempts to depict these phenomena in a projection from our macroscale point of view, to the ‘‘invisible’’ nanoscale Bone’s rigidity, resistance and toughness are directly related to its mineral ... corresponds to a stoichiometric apatite No biological hydroxyapatite shows a stoichiometric Ca/P ratio, but they all move towards this value as the organism ages, which are linked to an increase...

Ngày tải lên: 04/06/2014, 15:18

... defines a repository as one that contains or stores something nonmaterial Repositories of literature are understood as large files that store digital ... Ontology and Medical Subject Headings (MeSH) 16 Biomedical Engineering – From Theory to Applications MeSH is a hierarchical vocabulary covering biomedical and health-related topics GeneOntology ... http://biotext.berkeley.edu/ BITOLA - Biomedical Discovery Support System http://ibmi.mf.uni-lj.si/bitola/?oe=bitola 18 Biomedical Engineering – From Theory to Applications EBIMed http://www.ebi.ac.uk/Rebholz-srv/ebimed...

Ngày tải lên: 19/06/2014, 12:20

... Bibliometric analysis as a tool for mapping of trends from 1991 to 2006 Scientometrics, 80(1), 39-58 22 Biomedical Engineering – From Theory to Applications Melero, R (2005) Acceso abierto a las publicaciones ... 1955, an elapsed time of 47 years; it took 105 years to develop a vaccine against typhoid subsequent to identification of the causative organism, while the elapsed times to vaccine for Haemophilus ... Carraguard and PRO 2000 Polyanions interfere with the attachment of HIV to target cells - PRO 2000, for example, binds to the viral coat protein gp120, and also to host cellular receptors such as CD4...

Ngày tải lên: 19/06/2014, 12:20

... two years from surgery, using a set of pre-surgical data To be clearer, the more interesting aspect of this research was to set up a software tool able to predict the effects of a therapy and to ... Babel tower, because what physicians expected from us was impossible to be fulfilled in a deterministic framework, similar to the approach leading to the thyroid model First, we tried to consider ... impact of therapy into HIV models must be introduced in a way as simple as 60 Biomedical Engineering – From Theory to Applications possible, if we have to satisfy the task to formulate a model...

Ngày tải lên: 19/06/2014, 12:20

... Reprinted from ref (Slentz et al., 2003), with permission 104 Biomedical Engineering – From Theory to Applications 3.2.2.2 Membrane techniques In bioanalytical applications, separation protocols ... chromatographic and capillary electrophoresis (CE) protocols provide powerful methods to accomplish ideal separations (Hanna et al., 2000; Křivánková & Boček, 84 Biomedical Engineering – From ... on-line combined, the biggest attention was paid to the ITP-CZE coupling, introduced more than 20 years ago by 86 Biomedical Engineering – From Theory to Applications Kaniansky (Kaniansky & Marák,...

Ngày tải lên: 19/06/2014, 12:20

... 2007), depending on storage conditions In spaceflight, devices must be stable for several years with hundreds to thousands of uses 136 Biomedical Engineering – From Theory to Applications 2.4 Gravitational ... mg/mL) was used as a chiral selector in carrier electrolyte Reprinted from ref (Marák et al., 2007), with permission 114 Biomedical Engineering – From Theory to Applications A comparison of two ... another and fed to the second-dimension capillary for further separation in polyacrylamide gel 116 Biomedical Engineering – From Theory to Applications Fig 17 (A) CIEF separation of cytochrome c...

Ngày tải lên: 19/06/2014, 12:20

... Biomedical Engineering – From Theory to Applications actuators that pneumatically control elastomeric valves One such device reliably manipulated sample volumes down to 5.7 nL (Urbanski et al., ... begun to report reusability, with applications from the culturing of human lung carcinoma cells with a few re-uses (Jedrych et al., 2010) to the detection of pathogens in livestock with up to 75 ... network They need to interact with and to learn from each other The three permanent members of the ISIFC Biotika® (CEO, Director human resources and Director Quality / Regulatory Affairs) are...

Ngày tải lên: 19/06/2014, 12:20

... receptor, cytokine receptor, insulin receptor T cell receptor, recipient of transforming growth factor beta, receptor phosphotyrosine phosphatase, receptor guanylyl cyclase, muscarinic receptor, ... muscarinic receptor, muscarinic receptor M2, muscarinic receptor M3, M4 muscarinic receptor, nicotinic receptor, mineralocorticoid receptor But a biological receptor that has attracted interest from the ... enters the cytoplasm When endocytosis leads to the capture of particles is called phagocytosis, and when only portions of liquid are captured is 192 Biomedical Engineering – From Theory to Applications...

Ngày tải lên: 19/06/2014, 12:20

... therapeutic agents into a tumor mass can minimize toxicity to normal tissues and maximize bioavailability and cell killing effects of cytotoxic agents This effect is mainly attributed to changes in ... up to now used mainly by a niche of biologists to study developmental and regeneration processes, have great potential to inspire scientists working in field of nanoscience, from chemists to toxicologists ... receptor-mediated endocytosis”, Biochim Bioph Acta, 1312, 237-242 ISSN: 00052736 Lee R.J & Low P S., 1994, "Delivery of liposomes into cultured KB cells via folate receptormediated endocytosis",...

Ngày tải lên: 19/06/2014, 12:20

... its cytotoxicity must also be considered since several groups have found increased toxicity associated to capping materials such as mercaptoacetic acid and Topo-tri-n-octylphosphine oxide (TOPO) ... laboratories, although modifications have been further developed to increase photoluminescence, quantum yields, or for specific applications in 240 Biomedical Engineering – From Theory to Applications ... stress-related or apoptotic 238 Biomedical Engineering – From Theory to Applications genes (Choi et al., 2008; Rivera Gil et al., 2010) The great amount of data collected up to today regards different...

Ngày tải lên: 19/06/2014, 12:20

... Engineering – From Theory to Applications These structures are spread on areas up to 60 µm diameter EDS measurements demonstrate that the coatings have a chemical composition close to stoichiometric ... sphere-coplexes) emerging from the in 280 Biomedical Engineering – From Theory to Applications situ sources, results in the adsorption of gas molecules to the substrate, which leads to a thermally-driven ... coatings on Ti ranging from 83 to 123 GPa and to GPa, respectively (Zhang, 2001) 6.2 Nanoscratch In recent years, scratch testing has become a more popular and meaningful way to address coating damage...

Ngày tải lên: 19/06/2014, 12:20

... standard or protocol has yet been established to test biological responses to nanoparticles Table lists a representative selection of cytotoxicity and inflammatory response assays used to test biological ... in the production of cellular tools On-going efforts to incorporate electro and photoactuators in the biomedical arena as artificial muscles are likely to expand to the subcellular domain and ... cellular uptake to stem cells which is more difficult to label due to the lack of substantial phgocytic capacity (Kim, Momin et al 2011) 304 Biomedical Engineering – From Theory to Applications...

Ngày tải lên: 19/06/2014, 12:20

... such loss does not appear to give rise to complaint about effects long-term In the light of all of the above, there appears to be a good cause not just to circumcise but to circumcise in a particular ... operator Also the teaching of circumcision to medical students and practitioners needs to be given greater attention because it is performed so commonly and needs to be done well Models to teach ... use is widespread, a study in Togo confirming its superiority to grips-only circumcision (Gnassingbé et al., 2010) 324 Biomedical Engineering – From Theory to Applications Since some of these...

Ngày tải lên: 19/06/2014, 12:20

... that photodynamic efficiency is directly proportional to membrane binding and is not totally related to mitochondrial accumulation The presence of zinc in the photosensitizer decreases mitochondrial ... biomedical applications Porphyrins and porphyrin-like structures have long been of interest for PDT 360 Biomedical Engineering – From Theory to Applications due to their low intrinsic toxicity, ... Engineering – From Theory to Applications Ondine) and several products for the treatment of infected wounds are under clinical trial Antimicrobial PDT requires topical applications of the photosensitizers,...

Ngày tải lên: 19/06/2014, 12:20