Results 31 to 40 of about 1,343,900 (305)
Beamforming Techniques for Resilient Navigation with Small Antenna Arrays
Engineering Proceedings, 2023 This paper presents a comparative benchmarking of different beamforming techniques for robust multipath and spoofing mitigation in handheld receivers equipped with a small number of antenna elements.
Lucía Pallarés-Rodríguez +4 more
doaj +1 more source
Image formation in synthetic aperture radio telescopes
, 2010 Next generation radio telescopes will be much larger, more sensitive, have much larger observation bandwidth and will be capable of pointing multiple beams simultaneously. Obtaining the sensitivity, resolution and dynamic range supported by the receivers
Leshem, Amir, Levanda, Ronny
core +1 more source
Molecular Oncology, EarlyView.Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice +16 more
wiley +1 more source
Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin
Molecular Oncology, EarlyView.The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla +10 more
wiley +1 more source
Multi-Radar Distributed Fusion Algorithm Aided by Multi-Feature Information
Applied SciencesCompared with single-radar systems, multi-radar systems generally achieve superior detection performance due to their spatial and frequency diversity.
Jin Tao +5 more
doaj +1 more source
A Survey on Array Storage, Query Languages, and Systems [PDF]
, 2013 Since scientific investigation is one of the most important providers of massive amounts of ordered data, there is a renewed interest in array data processing in the context of Big Data.
Cheng, Yu, Rusu, Florin
core
Single contact tailored gain phased array of semiconductor lasers [PDF]
, 1984 We demonstrate a single contact tailored gain-guided array in which the gain profile across the array is made strongly asymmetric by varying the width of the contact stripes. A proton isolated array of six (GaAl)As lasers with 5-µm separations and widths
Kapon, E. +4 more
core +1 more source
Molecular Oncology, EarlyView.Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat +8 more
wiley +1 more source
Spatial resolution in electrical impedance tomography: A topical review
Journal of Electrical Bioimpedance, 2017 Electrical impedance tomography (EIT) is a relatively new imaging technique. It has the advantages of low cost, portability, non-invasiveness and is free from radiation effects.
Chitturi Venkatratnam, Farrukh Nagi
doaj +1 more source
Developing a raster detector system with the J array processing language [PDF]
, 2002 All digital copying aims to reproduce an original image as faithfully as possible under certain constraints. In the past, image processing had to be implemented in hardware for performance reasons. Here, a 100% software solution is outlined.
Jacobs, Jan
core +2 more sources