interactions of photons and electrons with atoms

... dimerization of decorin and binding of both collagens to the inner surface of decorin (B) Interaction of type I collagen with the inner surface of the decorin core protein and type VI collagen binding with ... interaction of wild-type decorin and decorin mutants with type I and type VI collagen and, for the first time, we analysed the formation of triple complexes consisting of type VI collagen, decorin and ... experiments without the addition of complexes were performed For the analysis of interactions between proteoglycans and collagens, the sensograms were corrected by a modification of the method of Roden and...

Ngày tải lên: 07/03/2014, 16:20

... interaction and the perturbation of flexibility of CA may be the most effective against HIV-1 The molecular details of LysRS, CyPA and TRIM5a interactions with CA remain incomplete and additional ... Proteomics of HIV-1 capsid A Fig Role of TRIM5a and homology model of its PRYSPRY domain (A) The hypothesized role of TRIM5a in the HIV-1 viral life cycle (B) A homology model of the PRYSPRY domain of ... other CA and CyPA atoms that stabilize binding though hydrophobic interactions [38] A hydrogen bond formed between R55 of CyPA and P90 of CA anchors the proline, whereas the oxygen atom of G89...

Ngày tải lên: 07/03/2014, 00:20

... Analyses of novel Thermus competence proteins J Rumszauer et al N-terminal domain of PilQ, and the colocalization of PilQ with PilW in inner and outer membranes and the results from the pilW and pilQ ... to the C-termini of other members of the secretion family, such as PilQ of Myxococcus xanthus [28], ExeD of Aeromonas salmonicida [29], PilQ of P aeruginosa [25,30], and PilQ of N gonorrhoeae ... formation of the corresponding PulD of Klebsiella and PilQ of N gonorrhoeae [31,32] Taken together, the conserved C-terminus of PilQ and its outer membrane localization are in agreement with our...

Ngày tải lên: 07/03/2014, 12:20

... Life Cycle of a Monarch Butterfly The content of the animation -with- text group was delivered in electronic media in form of animations embedded with text, and the content of the graphics -with- text ... significant difference with the mean values of 5.5 and 7.1 respectively In the graphic -with- text group pre and post scores show a statistically significant difference with means of 5.1 and 7.1 respectively ... FIGURES AND TABLES viii I INTRODUCTION Context of Study Effects of combining visuals with text Cognitive processes involved in learning Purpose of the Study Significance of the Study Statement of...

Ngày tải lên: 17/03/2014, 12:20

... evacuation pipe The WO3 films consisted of nanoparticles with a mean grain size of about nm and a log-normal size distribution with a width of about ±20% of the mean size The deposited films were ... (approximately, 20 periods) of the sensor response in the presence of the test gas, and the amplitude of the dc component and of the first four harmonics were extracted FFT coefficients of higher harmonics ... compressed version of the wavelet function The goal of DWT is to take the initial sequence of data r(x) and to convert it into a new sequence of real numbers CW(x) The wavelet expansion of r(x) in ≤...

Ngày tải lên: 20/03/2014, 13:04

... Aztec diamond of order We are interested in tilings of hexagons with lozenges, which are rhombi with unit sides and angles of 120 and 60 degrees, and tilings of Aztec diamonds with dominoes, ... number of tilings of half of a hexagon or half of a diamond, with dents at given places This is not new: see [7] and [8] Express the number of tilings of the figure as a whole as a sum of squares of ... matrix and M t is its transpose, then the determinant of M M t is equal to the sum of the squares of the k by k minors of M The number of tilings of a (k, q, k) hexagon in which the indices of the...

Ngày tải lên: 07/08/2014, 06:20

... covering the eroded area were typical of this type of injury (Fig 1A and B) - Apart from the erosion of wax within stomatal chambers, an overall erosion of the epicuticular wax could be observed ... erosion-promoting effect of the fungal pathogens was observed to be faster and much more dramatic than that caused by air pollutants Needles fumigated with ambient air and 100 f of were the most infected, ... S-compounds are known to alter the structure of epicuticular waxes of conifers (Cape and Fowler, 1981; Huttunen and Laine, 1981; 1983; Cape, 1983; Crossley and Fowler, 1986; Schmitt et al., 1987)...

Ngày tải lên: 09/08/2014, 04:20

... temporomandibular (TM) joints, and parotid glands whose normal functioning is essential for maintenance of the patients' overall well-being A quality of life (QoL) study of patients with head and neck cancer ... protection of several OARs and optimization of dose homogeneity and conformity to the concave and often irregularly-shaped target volumes in NPC have been beyond the operational scope of 3D-CRT ... 3D-CRT and IMRT [8] Recently, much interest is devoted to application of protons in the treatment of head and neck cancers [9-11] The dosimetric characteristics of protons, with sharp distal fall-off...

Ngày tải lên: 09/08/2014, 09:22

... understand the role of TP in the development of pathology and in disease-specific populations including RA, cerebral palsy and TPTD Page of (page number not for citation purposes) Journal of Foot and ... approximately 1/3 of varus deformities linked with cerebral palsy are associated with TP alone and a further 1/3 are associated with abnormal activity from a combination of abnormal TP and tibialis ... be approxi- Page of (page number not for citation purposes) Journal of Foot and Ankle Research 2009, 2:24 Figure Audit of placement of intramuscular electrode Audit of placement of intramuscular...

Ngày tải lên: 10/08/2014, 21:23

... design, which resulted in on-off control of anxiety and mood symptoms [32] Another case has been reported of a child diagnosed with bipolar disorder and with six years of well-documented pharmaceutical ... over a one year period and showed off-on-off-on control of symptoms when she stopped and started the formula [35] Finally, a case control study of 44 children and youth with autism spectrum disorder ... addition, two children with mood swings and explosive rage were studied in within-subject cross-over designs: on-off control of their tantrums and rages was demonstrated with this same formula...

Ngày tải lên: 11/08/2014, 16:22

... characteristics of symptoms and the course of the disease After the implementation of proper treatment and education on leading their life with continuous control of their carbohydrate metabolism and blood ... Coping with the stress of having a chronic illness, understanding the disease itself, as well as dealing with its possible outcomes and long-term sequelae, and being involved in the tough course of ... analysis used SPSS 15.0, with a significance level of p < 0.05 Descriptive analyses assesed the mean and standard deviation of the ten subscales of the KIDSCREEN-52 questionnaire and the confidence...

Ngày tải lên: 12/08/2014, 01:22

... T wave obscured the offset of the T wave, then the offset of the QT interval was defined as the intersection of the tangent to the midpoint of the downslope of the T wave and the isoelectric ... Frequencies of prolonged QTc intervals The frequency of prolonged QTc was determined using the Moss and Robinson criteria of > 460 ms and the regulatory criteria of > 500 ms With the criteria of a QTc ... assessments of 2288 children and adolescents with ADHD This data-derived factor of 0.38 falls between correction factors associated with the Bazett (0.50) and Fridericia (0.33) formulas Moss and Robinson...

Ngày tải lên: 13/08/2014, 18:21

... such B so C very D too Is there _ for everyone? A food and drink enough B enough food and drink C enough of food and drink D enough food and drink enough He was _ he could not continue to work ... phone The coffee was too hot for me to drink A The coffee is so hot that I can’t drink it B The coffee is so hot that I can’t drink C The coffee was so hot that I couldn’t drink it D The coffee was ... too slow to understand what you might say A Sue is not enough quick to understand what you might say B What you might say, Sue can understand slowly C Sue is so slow to understand what you might...

Ngày tải lên: 10/07/2015, 12:02

... between CBER and ORA; an approach compatible with existing FDA structures and systems; oversight to ensure consistency of decisions and actions; and efficiency and evaluation of new methods of inspection ... have been reordered by the events of September 11, 2001; officials in the Department of Health and Human Services and in the Department of Homeland Security; and the interested public This research ... of a technical chapter on vaccines and clarified some important questions Two reviewers of the draft report, Richard A Merrill of the University of Virginia School of Law and Bernie Rostker of...

Ngày tải lên: 17/02/2014, 11:20

... HIPPI could interact with the 5¢-AAAGACATG-3¢ () 101 to ) 93) motif present in the putative promoter of the caspase-1 gene Interactions of HIPPI with AAAGACATG and various mutants of this sequence ... not interact with these mutated sequences of the bp motif (Fig 1B, panel II) To explore the nature of the interactions of GST– HIPPI with AAAGACATG, we increased the concentration of NaCl from ... evident from Fig 2, with the increasing concentrations of NaCl, the fluor3888 escence intensities of GST–HIPPI increased, indicating a lesser extent of interactions of GST–HIPPI with AA AGACATG This...

Ngày tải lên: 07/03/2014, 10:20

... the communities of organisms that inhabit cold seep sediments, focusing on soft-bodied, mid-size organisms (e.g., macrofauna and meiofauna) and on the nature of their interaction with biogeochemical ... environments often support surprisingly high densities of macrofauna Estimates of density vary with the mesh size employed but values of >10,000 ind m–2 are common and local patches of >40,000 ... fractures and sand layers or via mud diapirs Cold seeps are commonly found along fractures at the crests of anticlines, on the faces of fault and slump scarps where bedding planes outcrop and along...

Ngày tải lên: 15/03/2014, 19:20

... heterogeneity of real paper stocks and the interdependence of adsorption, retention, and formation, the interactions of polymers with different pulp components are complicated and the true effect of an ... bonding and paper strength was adopted in order to explain the interactions between strength additives and fibres and to understand the mechanisms of development of strength and the influence of the ... properties of paper from a wet sheet to a dry paper and on the mechanisms of action of different strength additives 2) to resolve the specific interactions of certain polymers with cellulose and 3)...

Ngày tải lên: 18/03/2014, 02:20

... selectivity and sensitivity for the cofactor of the immobilized proteins is only possible with nanostructured Ag for direct excitation of surface plasmons down to 400 nm With the recent discovery of the ... a unique fingerprint of the specific conformation of a molecule SERR and SEIRA spectroscopy of cytochrome c [10] Both techniques, however, are associated with low sensitivity and selectivity For ... excitation lines in resonance with an electronic transition of the cofactor of the protein, to selectively enhance those Raman bands that originate from the chromophoric part of the macromolecule [resonance...

Ngày tải lên: 22/03/2014, 16:20

... vivo of RXR to the liganded state of RAR arises from the inability of RXR ligand to effect dislodging of corepressor [10] In the RXR ⁄ VDR3 system, RXR has been modeled as a nonligand-binding and ... effect of RAR ligand onto RXR occurs by permitting RXR to bind ligand or by allowing liganded RXR to dissociate corepressors and recruit coactivators [7,8] For other receptor partners of RXR, ... III by way of binding of JH III or closely related structures to the ligand binding pocket of USP [18] This binding of JH III by USP induces change in USP tertiary conformation [18] and induces...

Ngày tải lên: 23/03/2014, 13:20