Results 111 to 120 of about 753,133 (348)
Active Collaborative Filtering
, 2012 Collaborative filtering (CF) allows the preferences of multiple users to be pooled to make recommendations regarding unseen products. We consider in this paper the problem of online and interactive CF: given the current ratings associated with a user, what queries (new ratings) would most improve the quality of the recommendations made?
Boutilier, Craig +2 more
openaire +2 more sources
Active Frequency Filters for Higher Frequencies [PDF]
, 2014 Práce pojednává o syntéze a optimalizaci kmitočtových analogových filtrů s moderními aktivními prvky užitých pro vyšší frekvence. Práce je rozdělena do tří částí, první část se zabývá problematikou týkající se kombinované ARC struktury Leap-Frog.
Fröhlich, Lubomír
core
Molecular Oncology, EarlyView.HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto +13 more
wiley +1 more source
Shunt active DC filter based on intelligence controller for HVDC link
High Voltage, 2017 A shunt active DC filter (ADF) with current injection suppresses current harmonics from high-voltage DC (HVDC) transmission systems. This paper proposes an ADF based on artificial neural networks (ANNs). The ANNs are very generic, accurate and convenient
Seyedreza Aali
doaj +1 more source
Molecular Oncology, EarlyView.Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra +10 more
wiley +1 more source
Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells
Molecular Oncology, EarlyView.Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son +13 more
wiley +1 more source
Biological active groundwater filters: exploiting natural diversity [PDF]
, 2012 W.W.J.M. de Vet +3 more
openalex +1 more source
Advances in Electrical and Computer Engineering, 2016 The paper presents proposal of the 2nd-order universal frequency filter. The presented filter operates in the current-mode and it is designed in the single-ended and fully-differential form. Signal-flow graphs (SFG) method has been used in the proposal.
LANGHAMMER, L. +3 more
doaj +1 more source
Active filters for power quality improvement [PDF]
, 2001 This paper deals with problems related with harmonics in power system networks. Several international standards issued to control power quality problems are briefly described and some important methods to analyse electrical circuits with non-sinusoidal ...
Afonso, João L. +2 more
core
Broad Band Photometric Reverberation Mapping of NGC 4395
, 2012 We present results of broad band photometric reverberation mapping (RM) to measure the radius of the broad line region, and subsequently the black hole mass (M$_{\rm BH}$), in the nearby, low luminosity active galactic nuclei (AGN) NGC 4395.
Abazajian +27 more
core +1 more source