Results 41 to 50 of about 272,609 (317)

A Novel mRNA Level Subtraction Method for Quick Identification of Target-Orientated Uniquely Expressed Genes Between Peanut Immature Pod and Leaf

Biological Procedures Online, 2009
Subtraction technique has been broadly applied for target gene discovery. However, most current protocols apply relative differential subtraction and result in great amount clone mixtures of unique and differentially expressed genes.
Wu Ning, Matand Kanyand, Williams Sonya
doaj   +1 more source

A general algorithm to build mixed real and virtual antenna functions for higher-order calculations

Journal of High Energy Physics, 2023
The antenna-subtraction technique has demonstrated remarkable effectiveness in providing next-to-next-to-leading order in α s (NNLO) predictions for a wide range of processes relevant for the Large Hadron Collider.
Oscar Braun-White, Nigel Glover, Christian T. Preuss   +2 more
doaj   +1 more source

Surface Terms as Counterterms in the AdS/CFT Correspondence [PDF]

, 1999
We examine the recently proposed technique of adding boundary counterterms to the gravitational action for spacetimes which are locally asymptotic to anti-de Sitter.
A. Chamblin, A. Chamblin, A. Strominger, C. Burgess, C. Misner, C.J. Hunter, Clifford V. Johnson, D. Birmingham, D. Kramer, D.R. Brill, E. Witten, E. Witten, G.T. Horowitz, G.W. Gibbons, G.W. Gibbons, G.W. Gibbons, H. Liu, I.R. Klebanov, J. Maldacena, J.D. Brown, J.D. Brown, J.P. Gauntlett, J.S. Dowker, L. Brink, L. Vanzo, L.F. Abbott, M. Grisaru, M. Grisaru, M. Henningson, M.J. Duff, N.D. Birrell, R. Arnowitt, R. C. Myers, R. Emparan, R.B. Mann, R.M. Wald, Robert C. Myers, Roberto Emparan, S. Hyun, S. Mandelstam, S. Sethi, S. W. Hawking, S.S. Gubser, S.W. Hawking, S.W. Hawking, S.W. Hawking, S.W. Hawking, T. Banks, V. Balasubramanian, V. Balasubramanian   +49 more
core   +3 more sources

Spectral Solution with a Subtraction Method to Improve Accuracy [PDF]

, 2011
This work addresses the solution to a Dirichlet boundary value problem for the Poisson equation in 1-D, d2u/dx2 = f using a numerical Fourier collocation approach.
Green, Matthew
core   +1 more source

Photon subtraction from traveling fields - recent experimental demonstrations

, 2011
We review our most recent results on application of the photon subtraction technique for optical quantum information processing primitives, in particular entanglement distillation and generation of squeezed qubit states.
Hayasaka, Kazuhiro, Neergaard-Nielsen, Jonas S., Sasaki, Masahide, Takahashi, Hiroki, Takeoka, Masahiro, Takeuchi, Makoto, Wakui, Kentaro   +6 more
core   +1 more source

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

All Optical Signal-Processing Techniques Utilizing Four Wave Mixing

Photonics, 2015
Four Wave Mixing (FWM) based optical signal-processing techniques are reviewed. The use of FWM in arithmetical operation like subtraction, wavelength conversion and pattern recognition are three key parts discussed in this paper after a brief ...
Refat Kibria, Michael W. Austin
doaj   +1 more source

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

Molecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu, Dilara Demirci, Sude Eris, Bengisu Dayanc, Ece Cakiroglu, Merve Basol, Merve Uysal, Gulcin Cakan‐Akdogan, Fang Liu, Mehmet Ozturk, Gökhan Karakülah, Serif Senturk   +11 more
wiley   +1 more source

Improving the spatial resolution by effective subtraction technique at Irkutsk incoherent scatter radar: the theory and experiment

, 2011
We describe a sounding technique that allows us to improve spatial resolution of Irkutsk Incoherent Scatter Radar without loosing spectral resolution. The technique is based on transmitting of rectangle pulses of different duration in various sounding ...
Berngardt, Dmitrii S. Kushnarev, Farley, Farley, Gustavsson, Huuskonen, Hysell, Lehtinen, Lehtinen, Lehtinen, Lehtinen, Oleg I. Berngardt, Shpynev, Sulzer, Vierinen, Zherebtsov   +15 more
core   +1 more source

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

Molecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez, Pablo Juanes‐Velasco, Marina L. García‐Vaquero, Conrad Droste, Alicia Landeira‐Viñuela, Miguel Alcoceba, Helena Fidalgo‐Gómez, Sara Misiego‐Herrero, Almudena Navarro‐Bailón, Mónica Baile, José M. Bastida, Jose Manuel Sanchez‐Santos, Rafael Góngora, Julia Almeida, Marcos Gonzalez‐Diaz, Alberto Orfao, Javier De Las Rivas, Manuel Fuentes   +17 more
wiley   +1 more source