Results 51 to 60 of about 395,045 (283)

Generation a solution to the equations of elasticity theory for a layered strip basing on the principle of compressed mappings

Structural Mechanics of Engineering Constructions and Buildings, 2023
A systematic presentation of the modified classical semi-inverse SaintVenant method as an iterative one is given on the example of generating a solution to the differential equations of elasticity theory for a long layered strip.
Evgeny M. Zveryaev, Marina I. Rynkovskaya, Van Dong Hoa   +2 more
doaj   +1 more source

Inverse Problems for multiple invariant curves [PDF]

, 2006
Planar polynomial vector fields which admit invariant algebraic curves, Darboux integrating factors or Darboux first integrals are of special interest.
Cristopher, Colin, Llibre, Jaume, Pantazi, Chara, Universitat Autònoma de Barcelona. Centre de Recerca Matemàtica, Walcher, Sebastian   +4 more
core  

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Full Boltzmann equations for leptogenesis including scattering

, 2009
We study the evolution of a cosmological baryon asymmetry produced via leptogenesis by means of the full classical Boltzmann equations, without the assumption of kinetic equilibrium and including all quantum statistical factors.
A. Abada, A. Abada ., A. Anisimov, A. Basbøll, A. Hohenegger, A.D. Sakharov, E. Nardi, E. Nardi, F Hahn-Woernle, J. Garayoa, J. Pradler, M Plümacher, S. Antusch, S. Blanchet, S. Blanchet, S. Blanchet, Y.Y.Y Wong   +16 more
core   +1 more source

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, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +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, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Advancements in diabetic foot insoles: a comprehensive review of design, manufacturing, and performance evaluation

Frontiers in Bioengineering and Biotechnology
The escalating prevalence of diabetes has accentuated the significance of addressing the associated diabetic foot problem as a major public health concern. Effectively offloading plantar pressure stands out as a crucial factor in preventing diabetic foot
Yuanfei Ren, Hao Wang, Xiaoshuang Song, Yanli Wu, Yongtao Lyu, Yongtao Lyu, Wei Zeng   +6 more
doaj   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Local analytic integrability for a class of degenerate planar vector fields

Advanced Nonlinear Studies
Using the normal form theory and the existence of an algebraic inverse integrating factor we characterize the local analytic integrability of the systems whose quasi-homogeneous leading term is a1y3+a2x3y,b1x5+b2x2y2 $\left({a}_{1}{y}^{3}+{a}_{2}{x}^{3}y,
Algaba Antonio, Reyes Manuel, Giné Jaume   +2 more
doaj   +1 more source

Spatial effects of air pollution on the economic burden of disease: implications of health and environment crisis in a post-COVID-19 world

International Journal for Equity in Health, 2022
Background Air pollution has been identified as related to the diseases of susceptible population, but the spatial heterogeneity of its economic burden and its determinants are rarely investigated.
Xiyu Zhang, Qi Xia, Yongqiang Lai, Bing Wu, Wanxin Tian, Wenqing Miao, Xinglin Feng, Ling Xin, Jingying Miao, Nianshi Wang, Qunhong Wu, Mingli Jiao, Linghan Shan, Jianzhao Du, Ye Li, Baoguo Shi   +15 more
doaj   +1 more source