Results 91 to 100 of about 2,084,932 (380)
Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity
Molecular Oncology, EarlyView.Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung +17 more
wiley +1 more source
Root-Mean-Square Measurement of Distinct Voltage Signals
IEEE Transactions on Instrumentation and Measurement, 2007 A circuit for measuring the root-mean-square (RMS) value of N distinct voltage signals, which employs two second-generation current conveyors and 2N + 1 metal-oxide-semiconductor transistors, is presented. The proposed circuit can find applications in measuring the RMS value of the output error signal of an artificial neural network (ANN).
Yüce, Erkan., Minaei, S., Tokat, Sezai.
openaire +7 more sources
Liquid fuel spray processes in high-pressure gas flow [PDF]
Atomization of single liquid jets injected downstream in high pressure and high velocity airflow was investigated to determine the effect of airstream pressure on mean drop size as measured with a scanning radiometer.
Ingebo, R. D.
core +1 more source
Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer
Molecular Oncology, EarlyView.PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta +10 more
wiley +1 more source
Bayesian filtering unifies adaptive and non-adaptive neural network optimization methods
, 2019 We formulate the problem of neural network optimization as Bayesian filtering, where the observations are the backpropagated gradients. While neural network optimization has previously been studied using natural gradient methods which are closely related
Aitchison, Laurence
core
Wind Speed Distribution Direct Approximation by Accumulative Statistics of Measurements and Root-Mean-Square Deviation Control [PDF]
, 2020 Vadim Romanuke
openalex +1 more source
Molecular Oncology, EarlyView.Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova +25 more
wiley +1 more source
Measured and predicted root-mean-square errors in square and triangular antenna mesh facets [PDF]
Deflection shapes of square and equilateral triangular facets of two tricot-knit, gold plated molybdenum wire mesh antenna materials were measured and compared, on the basis of root mean square (rms) differences, with deflection shapes predicted by ...
Fichter, W. B.
core +2 more sources
Sharp bounds for Seiffert mean in terms of root mean square
Journal of Inequalities and Applications, 2012 We find the greatest value α and least value β in (1/ 2,1) such that the double inequality S(αa+(1-α)b,αb+(1-α)a)
Y. Chu, S. Hou, Zhonghua Shen
semanticscholar +1 more source
FEBS Open Bio, EarlyView.Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah +8 more
wiley +1 more source