Results 81 to 90 of about 77,874 (311)
Computer Physics Communications, 2019 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Francesc Salvat +1 more
openaire +3 more sources
FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
Signed radial solutions for a weighted p-superlinear problem
Electronic Journal of Differential Equations, 2014 We study the existence of one-signed radial solutions for weighted semipositone problems where $\Delta_p$ operator is involved and the nonlinearity is p-superlinear at infinity and has only two zeros.
Sigifredo Herron, Emer Lopera
doaj
Structure of Positive Radial Solutions of Semilinear Elliptic Equations [PDF]
, 1997 We study the positive radial solutions of a semilinear elliptic equationΔu+f(u)=0, wheref(u) has a supercritical growth order for smallu>0 and a subcritical growth order for largeu.
Tang, Moxun, Erbe, Lynn
core +1 more source
FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source
Radial solutions of equations and inequalities involving the
Journal of Inequalities and Applications, 1997 Several problems for the differential equation are considered. For , the operator is the radially symmetric -Laplacian in . For the initial value problem with given data various uniqueness conditions and counterexamples to uniqueness are given.
Reichel Wolfgang, Walter Wolfgang
doaj
MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis
FEBS Open Bio, EarlyView.MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss +7 more
wiley +1 more source
Qualitative behavior of axial-symmetric solutions of elliptic free boundary problems
Electronic Journal of Differential Equations, 1997 axial-symmetric solutions and qualitative geometric properties of the free boundary are compared to those of the fixed boundary for the axial and radial directions. Counterexamples obtained previously by the first author show that our results cannot hold
Andrew F. Acker, Kirk E. Lancaster
doaj
Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley +1 more source
Radial Singular Solutions to Semilinear Partial Differential Equations [PDF]
, 2021 We show the existence of countably many non-degenerate continua of singular radial solutions to a p-subcritical, p-Laplacian Dirichlet problem on the unit ball in R^N.
Almora RIos, Marcelo A
core +1 more source