Results 81 to 90 of about 11,827,018 (250)

Quasi-adjoint third order difference equations: oscillatory and asymptotic behavior

International Journal of Mathematics and Mathematical Sciences, 1986
In this paper, asymptotic properties of solutions ofΔ3Vn+Pn−1Vn+1=0          (E+)are investigated via the quasi-adjoint equationΔ3Un+PnUn+2=0.             (E−)A necessary and sufficient condition for the existence of oscillatory solutions of (E+) is ...
B. Smith
doaj   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

Molecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur, Joel Rodrigues Vitória, Manuel Saiselet, Ligia Craciun, Denis Larsimont, Anne Lefort, Frédérick Libert, Carine Maenhaut, Sabine Costagliola, Maxime Tarabichi, Mirian Romitti, Vincent Detours   +11 more
wiley   +1 more source

Third-order systems: Periodicity condition

, 2009
Recently a third-order existence theorem has been proven to establish the sufficient conditions of periodicity for the most general third-order ordinary differential equation, x'+f(t,x,x',x')=0.
Gholamreza Nakhaie Jazar (18031297), M Mahinfalah (19987665), B Mehri (20018337)   +2 more
core  

Evolving authenticity into the magical realm of fantasy-based third-order simulacra

, 2021
The chapter argues that in an increasingly magical era that also dwells more on the permeability of the fake and the real, authenticity needs to evolve to embrace the imagination.
Lovell, J.
core  

Two sorts of boundary-value problems of nonlinear third order differential equations [PDF]

, 1994
summary:Two sorts of nonlinear third order boundary-value problems are solved and the existence of eigenvalues and eigenfunctions is ...
Greguš, Michal
core   +1 more source

Liapunov-type inequality for delay-differential equations of third order [PDF]

, 1970
summary:A Liapunov-type inequality for a class of third order delay-differential equations is ...
Parhi, N., Panigrahi, S., Stanley B. Eliason   +2 more
core   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Third order distortion and spectacle lens design

, 1985
Third order (primary) aberration theory has had little application to the design of aspheric spectacle lenses. Such an application would be useful because: \ud 1.
Atchison, David A.
core  

Analýza sociálnej štruktúry stredovekej spoločnosti

Historická sociologie, 2014
This study concentrates on the analysis of social structure of medieval society and accordingly on the acquisition of knowledge (1) about their orderliness, (2) inner processes (3) and least partially their influence on the process of formation of West ...
Margita Minichová
doaj   +1 more source

On a surface of the third order [PDF]

Proceedings of the Edinburgh Mathematical Society, 1891
In the second part of Professor Chrystal's Algebra (Exer. V., No. 4) the following exercise is given:-If 2xyz-x2-y2-z2+1=0, and x,y,z are all real, then all, or none, of the quantities x,y,z lie between-1 and + 1.
openaire   +1 more source