Best e-Business Site, 2009
Best e-Business Site, 2008
Best e-Business Site, 2007
Best e-Business Site, 2006
Best Healthcare Content, 2005
Best Overall Internet Site, 2005
Best Interactive Site, 2005
Google 2009 PageRank: #2 Among Top Health News and Media Publications
Google 2009 PageRank: #2 Among Top Science Publications in Biology/Physiology
Google 2009 PageRank: #2 Among Top News and Media for the Business of Pharmaceuticals
Amazon's Alexa 2009 PageRank: #2 News and Media Site for the Pharmaceutical Industry
NewsRx also is available at LexisNexis, Gale, ProQuest, Factiva, Dialog, Thomson Reuters, NewsEdge, and Dow Jones.
2009 NOV 25 ... one needs a definitive quantitative proof of the WL nature of specific optical effects observed for densely packed particulate media. We use numerically exact computer ... of randomly positioned, densely packed particles. By increasing the particle packing density from zero to similar to 40%, we track the onset and evolution of the full suite of ...
2009 NOV 27 ... configuration-interaction method is used to calculate the excited states and the optical absorption spectra of the systems," wrote G. Pal and colleagues, University of ... results concerning the adsorbate energetics, structure, and density of states are presented We find that the Pt atoms of the adsorbates prefer to locate on ...
2009 NOV 24 ... induced transparency (EIT) phenomenon also exhibit low light intensity nonlinear optical phenomena. This is primarily due to the supression of linear susceptibility for the ... level," wrote A. Narayanan and colleagues.The researchers concluded: "Density matrix calculations have been carried out for this geometry, the results of which are in ...
2009 NOV 25 ... model is reported that describes the electro-optic behavior of electrowetting-based optical elements in the presence of surfactants. The model takes into account the actual voltage ... electric field across the solid-liquid interface induces a decrease in the charge density at the solid-liquid interface and reduces the electrowetting force, For surfactant ...
2009 NOV 23 ... According to a study from Notting Hill, Australia, "A high resolution optical imaging device may offer a clinically useful adjunct to colposcopy for the diagnosis and ... glands and the squamo-columnar junction. CIN was characterised by an increase in nuclear density, size and cellular atypia. The sensitivity for detection of CIN was 97%. The specificity ...
2009 NOV 24 ... and important photonic integrated device, and has potential wide application to agile optical networks," investigators in Wuhan, People's Republic of China report."A ... performance only by increasing the coupling coefficients without changing the carrier density."Jiang and colleagues published their study in Chinese Science Bulletin ...
2009 NOV 24 ... where high-quality 3-D images can be seen.""In order to evaluate the QSVS, optical characterization methods, based on the ergonomics for stereoscopy, such as 3-D ... 3.1-in.-diagonal 2-D/3-D LCD with a novel pixel arrangement, called horizontally double-density pixels (HDDP), for high-quality 3-D images has been developed. 3-D visibility has been ...
2009 NOV 27 ... can be obtained by a postdeposition anneal treatment in air between 450-550 degrees C. Optical absorption spectra indicate that InVO4 has an indirect bandgap of similar to 3 2 eV with ... is less than 1%. The impedance data show that the poor photo response is due to it high density of deep donors and a concomitantly small depiction layer. The visible light absorption ...
2009 NOV 24 ... approximates a 1/f function of energy vs. spatial frequency. Images with 2.7 and 5.4 optical density ranges were compared. Although the target luminances are very different, after computing ...
2009 NOV 25 ... of kink-wave excitation caused by magnetic reconnection as inferred from Solar Optical Telescope measurements made in the Ca II line. We observed transverse-displacement ... energy required to sustain the spicule. We also estimate the energy flux density carried by the kink wave, and in spite of its attenuation in the transition region ...
2009 NOV 24 ... and colleagues published their study in the Journal of Physics B - Atomic Molecular and Optical Physics (Simulation of the formation of antihydrogen in a nested Penning trap: effect of ... are recorded. We find that the yield of detected antihydrogen varies with positron density roughly as n(e)(1.7), rather than the n(e)(2) expected from the underlying formation ...
2009 NOV 27 ... additional information, contact M. Emami, NSTRI, School Laser & Optical, POB 14155-1339, Tehran, Iran.The publisher of the Journal of Fusion Energy ... in Iran report."Much more plasma parameters such as the plasma current density profile, magnetohydrodynamics instability, and plasma energy confinement time are ...
2009 NOV 24 ... charge density accumulated between the single breakdowns of the DBD is observed via an optical measurement technique based on the linear electro-optical effect (pockels effect). A ...
2009 NOV 23 ... an enhanced near-band gap emission compared with the primary SnO2 nanowires. Under the optical excitation, a UV random lasing is observed which originates from the hierarchically ... four-fold symmetry," scientists in Singapore, Singapore report."The number density and morphology of the secondary ZnO can be tailored by changing the precursor ...
2009 NOV 25 ... their star formation histories. This study has been traditionally restricted to the optical range, where dwarfs around the turn-off and stars at the base of the red giant branch ... the near-infrared indices Na I and D-CO for a sample of 12 early-type galaxies in low-density environments and compare them with the Fornax galaxy sample presented by Silva et al.. ...
2009 NOV 23 ... for DNA concentration (45.1 versus 50.9 ng/microl, respectively) and purity (mean optical density [OD] 260/280 ratio 1.88 versus 1.78, respectively). A small, non-significant, decrease ...
2009 NOV 23 ... researchers concluded: "The nanocomposites also present thermally modulated optical properties because of temperature-induced local changes of the refractive index ... Through careful control of the experimental conditions, the pNIPAM shell cross-linking density can be varied, and in turn its porosity and stiffness, as well as shell thickness from a ...
2009 NOV 24 ... more information, contact T. Borzsonyi, Research Institute Solid State Physics & Optical, POB 49, H-1525 Budapest, Hungary.Publisher contact information for the ... researchers concluded: "The form of the stripes depends critically on the mean density of the flow with a robust form of stripes at high density that consists of fast sliding ...
2009 NOV 24 ... more information, contact N. Schuch, Max Planck Institute Quantum Optical, Hans Kopfermann Str 1, D-85748 Garching, Germany.Publisher contact ... of electrons interacting through the Coulomb potential. Since its introduction(1,2), density functional theory has become the most widely used and successful method for simulating ...
2009 NOV 23 ... and nanopillars, indicating strong potential to improve charge transport and optical properties for solar cells in comparison to bulk heterojunction structure, For P3HT ... (OFETs). Here we report the use of nanoimprint lithography to fabricate large-area, high-density, and ordered nanostructures in conjugated polymer poly(3-hexylthiophene) or P3HT, and ...
