Results 91 to 100 of about 4,154,656 (292)
Relative injectivity and CS-modules
International Journal of Mathematics and Mathematical Sciences, 1994 In this paper we show that a direct decomposition of modules M⊕N, with N homologically independent to the injective hull of M, is a CS-module if and only if N is injective relative to M and both of M and N are CS-modules. As an application, we prove that
Mahmoud Ahmed Kamal
doaj +1 more source
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Weighted Sum of Correlated Lognormals: Convolution Integral Solution [PDF]
, 2011 Probability density function (pdf) for sum of n correlated lognormal variables is deducted as a special convolution integral. Pdf for weighted sums (where weights can be any real numbers) is also presented.
Nagy, Tamás
core +1 more source
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source
WTO direct action convergence, Seattle, WA (nov. 20-28), registration application [verso]
, 1999 Alternate title: DAN registration. Affiliated web page url: www.agitprop.org/artandrevolution/wto. Also sent out as document 6 of 19 in a Direct Action Network (DAN) organizing packet; these documents are contained in a 9 X 12 inch envelope stating ...
Direct Action Network (DAN)
core
Summing up and future directions
, 1996 Abstract This chapter reviews the main points of the book, emphasizing the definition of migration based on physiological interactions including inhibition, the evolution of migration syndromes, and the relation between migration and ephemeral and patchy habitats in both space and time. It stresses the need to examine migration across
openaire +1 more source
On totally projective QTAG-modules
Journal of Taibah University for Science, 2019 A module M over an associative ring R with unity is a QTAG-module if every finitely generated submodule of any homomorphic image of M is a direct sum of uniserial modules.
Fahad Sikander, Tanveer Fatima
doaj +1 more source
The human gut microbiome across the life course
FEBS Letters, EarlyView.Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero +4 more
wiley +1 more source
, 1999 Alternate title: Resist the World Trade Organization roadshow. Also sent out as document 12 of 19 in a Direct Action Network (DAN) organizing packet; these documents are contained in a 9 X 12 inch envelope stating approximately 50-100 organizing packets
Direct Action Network (DAN)
core
Journal of Mathematical Analysis and Applications, 2014 Abstract This paper investigates when a bounded operator on Hilbert space has the property that its square is similar to to the direct sum of it with itself. A few general results are obtained and the normal operators and unilateral shifts having this property are characterized. Several additional examples are explored.
John B. Conway +2 more
openaire +1 more source