radiation hardness of a si h fets

... 1b shows that the depth of the pit is 100 nm The full-width-at-half-maximum (FWHM) is 200 nm In Figure 1e is shown the local conductivity map of the same area obtained at the sample bias voltage ... selective growth of Si micro- and nano-crystals Note that the nanocrystals, which are scattered randomly across the surface or just around the pit, are also conductive compared to the a- Si: H background, ... This is most likely because they are grown on the a- Si: H film (with possibly additional amorphous incubation layer [17]) It can be assumed that the much higher conductivity of the nanocrystals...

Ngày tải lên: 21/06/2014, 05:20

... In an evaporation system 16 aluminium contact pairs about 0.3 mm thick are applied with the aid of steel shadow masks The area for each contact is about x mm and the contact pairs are placed at ... thin a- Si: H film is related to the wave length, which leads to an increasingly irregular absorption behaviour with increasing sample thickness and decreasing wave length Modification of layer thickness ... explained by the fact that the samples at the measuring points exposed to the greatest amount of radiation had already reached maximum defect density before the tests had been completed and, thus,...

Ngày tải lên: 08/08/2014, 18:21

... Maputo was no paradise As an anthropologist she was curious to go to Africa, and I had arranged a reasonable apartment in a safe area of town with a view over the ocean and near some relatively safe ... highlands of Chiapas who clearly demonstrated the transformational impact microfinance can have They were called Las Mujeres de Zinacantan—the women of Zinacantan village It was begun by a small group ... be at all happy Maybe I should have done a little more research before accepting this assignment The place had presumably changed significantly since Bob Dylan’s vacation here, and I made a mental...

Ngày tải lên: 04/11/2014, 11:03

... differences, the charge densities of the clean Si substrate, 1 9H -Si( 111)- and isolated H atoms are calculated with the same lattice parameters and atomic positions as the relaxed Ag adsorbed 1 9H -Si( 111)-7 ... accumulation takes place around the third Si atom bonding with Ag at the second layer (not in the plane of Fig 3c), which has not been adsorbed by H The charge around the H atom at the Si adatom ... whereas the negative contours (dashed lines) represent the charge depletion The charge density depletes around the H atom and transfer toward the Si adatom when the H sits on the Si adatom There...

Ngày tải lên: 22/06/2014, 00:20

... blades which are attached vertically to the central shaft through support arms as shown in the Figure The support to vertical axis helps the rotor maintain its shape It is self-regulating in all ... wind energy E-mail address: sukantamech07@gmail.com Agnimitra Biswas is a PhD student from NIT, Silchar, working under the guidance of Prof Rajat Gupta He has done his M.Tech in Thermal Engineering ... computational maximum Ct at different H/ D ratios Figure 26 shows the comparison of the variations of computational and experimental maximum Cp values for each H/ D ratio, whereas Figure 27 shows the comparison...

Ngày tải lên: 05/09/2013, 15:28

... pattern of the 12-bp RNAÆDNA hybrid were similar to those of archaeal Type RNase H [19,20] Archaeal Type RNase H can cleave an RNA–DNA junction (a junction between the 3¢ side of RNA and 5¢ side ... other hand, the N-terminal RNase H domain showed no phosphatase 2831 A fusion protein consisting of RNase H and APase N Ohtani et al Table Phosphatase activity with various substrates The full ... 19 Ohtani N, Yanagawa H, Tomita M & Itaya M (2004) Identification of the first archaeal type RNase H gene from Halobacterium sp NRC-1: archaeal RNase HI can cleave an RNA-DNA junction Biochem J...

Ngày tải lên: 19/02/2014, 18:20

... synthesized by Amersham International (Little Chalfont, UK) Dexamethasone, apotransferrin, Gly-Gln, AlaAla, Ala-Ala-Ala, Lys-Lys, d-aminolevulinic acid, cefadroxil, Gly, Pro-Ala, 8-aminooctanoic ... represents a high-affinity, lowcapacity process, whereas the Gly-Sar uptake occurs with low affinity but high transport capacity The lower Vmax of Bip-Pro uptake, and the higher Vmax of Gly-Sar uptake, ... that a large aromatic hydrophobic group in the side chain of the N-terminal amino acid of dipeptides could enhance the affinity of many derivatives for binding to the transporters Besides high affinity,...

Ngày tải lên: 07/03/2014, 05:20

... 8590 32 Takasu A, Nakanishi Y, Yamauchi T & Maeshima M (1997) Analysis of the substrate binding site and carboxyl terminal region of vacuolar H+ -pyrophosphatase of mung bean with peptide antibodies ... 12 Saraan V, Potier M & Poole RJ (1992) Radiationinactivation analysis of vacuolar H+ -ATPase and H+ pyrophosphatase from Beta vulgaris L Functional sizes for substrate hydrolysis and for H+ transport ... membrane by using semidry electrotransblotting apparatus (Nova Blot, Amersham Pharmacia Biotech, Piscataway, NJ, USA) The blots were incubated with the rabbit polyclonal antibody raised against the...

Ngày tải lên: 16/03/2014, 02:20

... preferentially linear aliphatic alcohols like pentanol and hexanol, while ADHVII showed the same relative activity towards the linear and branched chain alcohols Moreover, although ADHVII used NADP (H) ... Relative activity Oxidation Relative activity Cinnamaldehyde Phenylacetaldehyde Benzaldehyde Coniferaldehyde Veratraldehyde Anisaldehyde Vanillin Propanal Butanal Pentanal Hexanal Heptanal Octanal ... although the kcat and Km values with ADHVII are approximately half the values found for ADHVI The catalytic efficiencies towards the oxidation of cinnamyl alcohol and several aliphatic alcohols are...

Ngày tải lên: 31/03/2014, 08:20

... the average apparent density did not change much which was approximately 6.32 g/cm within the standard deviation of 0.22 At 300°C, the film of the Ag nanopaste as the result of volume shrinkage ... resistivity and the stronger adhesion of the printed Ag nanopaste Additional material Additional file 1: The parameters of scratch test A table listing the detailed scratch parameters Abbreviations DSC: ... http://www.nanoscalereslett.com/content/7/1/49 Page of Figure DSC (a) and TGA (b) curves of the Ag nanopaste a similar particle shape and size compared to the asdried one However, when the printed Ag nanopaste was sintered at 200°C...

Ngày tải lên: 20/06/2014, 23:20

... the average apparent density did not change much which was approximately 6.32 g/cm within the standard deviation of 0.22 At 300°C, the film of the Ag nanopaste as the result of volume shrinkage ... resistivity and the stronger adhesion of the printed Ag nanopaste Additional material Additional file 1: The parameters of scratch test A table listing the detailed scratch parameters Abbreviations DSC: ... http://www.nanoscalereslett.com/content/7/1/49 Page of Figure DSC (a) and TGA (b) curves of the Ag nanopaste a similar particle shape and size compared to the asdried one However, when the printed Ag nanopaste was sintered at 200°C...

Ngày tải lên: 21/06/2014, 17:20

... the average apparent density did not change much which was approximately 6.32 g/cm within the standard deviation of 0.22 At 300°C, the film of the Ag nanopaste as the result of volume shrinkage ... resistivity and the stronger adhesion of the printed Ag nanopaste Additional material Additional file 1: The parameters of scratch test A table listing the detailed scratch parameters Abbreviations DSC: ... http://www.nanoscalereslett.com/content/7/1/49 Page of Figure DSC (a) and TGA (b) curves of the Ag nanopaste a similar particle shape and size compared to the asdried one However, when the printed Ag nanopaste was sintered at 200°C...

Ngày tải lên: 21/06/2014, 17:20

... of Inequalities and Applications [11] S Adly, “Perturbed algorithms and sensitivity analysis for a general class of variational inclusions,” Journal of Mathematical Analysis and Applications, ... inclusions,” Applied Mathematics and Computation, vol 145, no 2-3, pp 795–803, 2003 [2] A Hassouni and A Moudafi, A perturbed algorithm for variational inclusions,” Journal of Mathematical Analysis and Applications, ... this paper is to introduce a new mathematical model, which is called to be a system of variational inclusions with (H, η)-accretive operators, that is, a family of variational inclusions with (H, η)-accretive...

Ngày tải lên: 22/06/2014, 19:20

... can always determine by means of such operations whether the integral of any given algebraical function is algebraical or not, and evaluate the integral when it is algebraical And although the ... FUNCTIONS OF A SINGLE VARIABLE BY G H HARDY CAMBRIDGE UNIVERSITY PRESS Cambridge Tracts in Mathematics and Mathematical Physics General Editors P HALL, F.R.S and F SMITHIES, Ph.D No The Integration of ... of this character deals with the case in which the integral is algebraical, and asserts that if u= y dx is an algebraical function of x, then it is a rational function of x and y Our proof will...

Ngày tải lên: 28/06/2014, 19:20

... to simpler operation The feature names are based on a hierarchical namespace, and new feature names can be registered with IANA This means that any developer can create new features in SIP, and ... allowing a single The authors are not aware of any study measuring the processing overhead of SIP and H. 323, however 4 Feature Blind Transfer Operator Assisted Transfer Hold Multicast Conferences ... the callee can redirect the caller to a number of different locations Each of these locations can be an arbitrary URL, and contains additional information about the terminal at that location...

Ngày tải lên: 08/07/2014, 17:03

... and algebras with straightening laws, in “Commutative Algebra and Combinatorics” (M Nagata and H Matsumura, Eds.), Advanced Studies in Pure Math., Volume 11, North–Holland, Amsterdam, 1987, pp ... Σ each of whose vertices is a vertex of P is said to be a special simplex in P if each facet (maximal face) of P contains exactly q − of the vertices of Σ It turns out [1, Theorem 3.5] that if ... be a compressed polytope and suppose that the toric ring K[P] is Gorenstein Then the h- vector of K[P] is unimodal References [1] C A Athanasiadis, Ehrhart polynomials, simplicial polytopes, magic...

Ngày tải lên: 07/08/2014, 08:22

... monthly radiation data The database has been normalized by dividing each monthly H to the H0 , to obtain a database of 60 × 12 K t Figures 1 (a) and (b) show the monthly total solar radiation and ... temperature, and etc ACKNOWLEDGEMENT The authors would like to thank the Director of the ONM (Office of National Meteorology of Algiers), for making available the database of solar radiation data ... statistical approach and the ANN techniques.5–9 The application of the wavelet analysis with ANNs has been proposed in order to predict the total H in the missing period,10,11 good accurate results have...

Ngày tải lên: 07/08/2014, 14:20

... considerably shorter as the oppositeness relation can be directly associated with the dual polar graph The dual polar graph is distance-regular and hence we readily have the required information about ... matrix of eigenvalues of the association scheme If ∆m is the diagonal matrix with (∆m )ii the dimension of the eigenspace Vi , and if ∆n is the diagonal matrix with (∆n )jj the valency of the ... particular, the valency of i the oppositeness graph Γd+1 is q (d+1)(d+2+2ǫ)/2 Calculation of a specific subset of eigenvalues of the association scheme The eigenvalues of the dual polar graph were already...

Ngày tải lên: 07/08/2014, 21:21

... The paw and the diamond graphs which means that at least one of the diamond graph, the paw graph (see Figure 1), or K4 is induced subgraph of G If it contains either the diamond or the paw graph, ... Throughout this paper, all graphs are simple and undirected Let G be a graph with n vertices and A be the adjacency matrix of G Then the eigenvalues of G are defined as the eigenvalues of A As ... Doob, and H Sachs, Spectra of Graphs, Theory and Applications, c Third ed., Johann Ambrosius Barth, Heidelberg, 1995 [6] S Fajtlowicz, On conjectures of Graffiti II, Eighteenth Southeastern International...

Ngày tải lên: 08/08/2014, 01:20

... Proposition 3.3 immediately imply the following Corollary 3.4 Let (h0 , h1 , , hr ) be the h- vector of M (A) Then for all i, hi is the number of lattice paths between A and σC that have exactly ... be a basis of M (A) Then i ∈ B is internally active if and only if the ith step of σB (which is a north step, by definition) coincides with a north step of A the electronic journal of combinatorics ... Let A = {A1 , A2 , , Ak } be a collection of subsets of [n + r] Recall that a subset T ⊆ k Ai is a partial transversal of A if there exists an injection φ : T → [k] such i=1 that t ∈ A (t)...

Ngày tải lên: 08/08/2014, 01:20