Measuring Chirality Upon illumination with laser light (in red), chiral silver nanoparticles in the glass cuvette emit third harmonic scattered blue), whose intensity depends on chirality, as described article number 2100235 by Ventsislav K. Valev and co-workers. The background image is a panning shot of lab, representing long sequence experiments to demonstrate new physical effect.

The influence of T lymphocyte (T cell) subsets on the proliferation of the blood neutrophilic. macrophagic. and eosinophilic cluster and colony (aggregate) forming cells (CFC) was evaluated. The T cells and the CFC-enriched Bnull cells (mononuclear cells depleted of monocytes and T cells) and null cells (Bnull cells depleted of B lymphocytes) were separated from the blood of normal individuals....

Recording engineers, mixers and producers play important yet often overlooked roles in defining the sound of a particular record, artist or group. The placement of different sound sources in space using stereo panning information is an important component of the production process. Audio classification systems typically convert stereo signals to mono and to the best of our knowledge have not ut...

Next-Generation Sequencing and bioinformatics are powerful tools for analyzing the large number of DNA sequences present in an immune library. In this work, we constructed a cDNA library of single domain antibodies from a llama immunized with staphylococcal enterotoxin B. The resulting library was sequenced, resulting in approximately 8.5 million sequences with 5.4 million representing intact, ...

In this work we propose to exploit context sensor data for analyzing user generated videos. Firstly, we perform a low-level indexing of the recorded media with the instantaneous compass orientations of the recording device. Subsequently, we exploit the low level indexing to obtain a higher level indexing for discovering camera panning movements, classifying them, and for identifying the Region ...

We used competitive panning to select a panel of 10 different human antibodies from a large semisynthetic phage display library that distinguish between serum complement-resistant and complement-sensitive strains of the gram-negative diplococcus Moraxella (Branhamella) catarrhalis. Western blotting analyses and inhibition enzyme-linked immunosorbent assays showed that all phage antibodies were ...

Live sounds at a concert have spatial relationships to each other and to their environment. The specific microphone technique used for recording the sounds, the placement and directional properties of the playback loudspeakers, and the room’s response determine the signals at the listener’s ears and thus the rendering of the concert recording. For the frequency range, in which Inter-aural Time ...

Human Fab (IgG1kappa) phage display libraries were constructed from bone marrow RNA from 2 donors who recovered from infection with Ebola (EBO) virus during the 1995 outbreak in Kikwit, Democratic Republic of the Congo. The libraries were initially panned against a radiation-inactivated EBO virus-infected Vero cell lysate, but only weak binders were identified. In contrast, panning against secr...

Three methods are described for enrichment of dendritic cells from human peripheral blood. In method 1, mononuclear cells were incubated in plastic tissue culture flasks for two h. Nonadherent cells were removed. Adherent cells were washed to remove floating cells and incubated for 14 h at 37 degrees C in 5% CO2. Carbonyl iron was added, and the flasks were incubated for another 2 h. Nonadheren...