Results 111 to 120 of about 18,872 (309)
Molecular Oncology, EarlyView.Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova +14 more
wiley +1 more source
Variational formulation of high performance finite elements: Parametrized variational principles [PDF]
, 1991 High performance elements are simple finite elements constructed to deliver engineering accuracy with coarse arbitrary grids. This is part of a series on the variational basis of high-performance elements, with emphasis on those constructed with the free
Felippa, Carlos A., Militello, Carmello
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KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer
Molecular Oncology, EarlyView.Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan +16 more
wiley +1 more source
Aspects of the Schwinger Variational Principle Formulation
Trends in Computational and Applied Mathematics, 2000 The application of the Schwinger variational principle-SVP and, in particular, the second Born approximation to the evaluation of scattering amplitude and integral cross sections for eletron-atom impact is ...
J.L.S. Lino +2 more
doaj +1 more source
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
A Variational Formulation of the Compressible Throughflow Problem [PDF]
, 1976 A variational formulation of the compressible throughflow problem is developed. The method is suitable for the calculation of throughflow flow fields in which large rotational effects, large compressibility effects and large variations in hub and tip ...
C. J. Knight, G. C. Oates, G. F. Carey
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Some results on the eigenvalue problem for a fractional elliptic equation
Boundary Value Problems, 2019 This paper deals with the eigenvalue problem for a fractional variable coefficients elliptic equation defined on a bounded domain. Compared to the previous work, we prove a quite different variational formulation of the first eigenvalue for the above ...
Yujuan Tian
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Molecular Oncology, EarlyView.RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner +14 more
wiley +1 more source
On a Variational Formulation of QSVD and RSVD [PDF]
, 1998 Recently, Chu, Funderlic and Golub [ SIAM J. Matrix Anal. Appl., 18:1082--1092, 1997] presented a variational formulation for the quotient singular value decomposition (QSVD) of two matrices A 2 R n\Thetam ; C 2 R p\Thetam which is a generalization ...
Bart De Moor, Delin Chu
core
VARIATIONAL FORMULATION OF EISENHART'S UNIFIED THEORY [PDF]
International Journal of Modern Physics A, 2009 Eisenhart's classical unified field theory is based on a non-Riemannian affine connection related to the covariant derivative of the electromagnetic field tensor. The sourceless field equations of this theory arise from vanishing of the torsion trace and the symmetrized Ricci tensor.
openaire +3 more sources