Results 91 to 100 of about 42,178 (200)
Point-wise mutual information-based video segmentation with high temporal consistency
, 2016 In this paper, we tackle the problem of temporally consistent boundary detection and hierarchical segmentation in videos. While finding the best high-level reasoning of region assignments in videos is the focus of much recent research, temporal ...
C Xu +6 more
core +1 more source
Algorithmic aspects of a chip-firing game [PDF]
, 2008 Algorithmic aspects of a chip-firing game on a graph introduced by Biggs are studied. This variant of the chip-firing game, called the dollar game, has the properties that every starting configuration leads to a so-called critical configuration.
van den Heuvel, Jan
core +1 more source
Earth and Space Science, Volume 13, Issue 2, February 2026.Abstract Microphysical characteristics of warm‐rain precipitation that occurred in Fuzhou region during warm seasons of 2022 and 2023 have been investigated by using polarimetric radar data. Results of a modified warm‐rain identification algorithm indicate positive ZDR variation in the liquid layer should be added as a criterion to prevent events ...
Guan Xiaojun +8 more
wiley +1 more source
HIV-1, Vpr and the cell cycle [PDF]
Current Biology, 1996 The human immunodeficiency virus 1 (HIV-1) is a complex retrovirus with more genes than most retroviruses. One of these extra genes codes for a protein called Vpr, which has recently been shown to prevent activation of the mitotic cyclin-dependent kinase and thereby prevent infected cells from undergoing mitosis and proliferating.
openaire +2 more sources
Explaining dynamic cache partitioning speed ups [PDF]
, 2007 Cache partitioning has been proposed as an interesting alternative to traditional eviction policies of shared cache levels in modern CMP architectures: throughput is improved at the expense of a reasonable cost.
Cazorla, Francisco +3 more
core +4 more sources
International Journal of Laboratory Hematology, Volume 48, Issue 1, Page 172-178, February 2026.ABSTRACT Introduction The International Society of Thrombosis and Hemostasis (ISTH) guidelines suggest a three‐step evaluation for the detection of lupus anticoagulant (LA), including screening, mixing, and confirmation. According to the guidelines, the LA assay based on activated partial thromboplastin time (APTT) should include an initial screening ...
Bárbara G. Barion +7 more
wiley +1 more source
Versatile Cell Penetrating Peptide for Multimodal CRISPR Gene Editing in Primary Stem Cells
Advanced Functional Materials, Volume 36, Issue 5, 15 January 2026.CRISPR machinery in diverse molecular formats (DNA, RNA, and ribonucleic protein) is complexed into nanoparticles with the cell‐friendly arginine‐alanine‐leucine‐alanine (RALA) cell‐penetrating peptide. Nanoparticles are delivered to primary mesenchymal stem cells ex vivo or locally in vivo to facilitate multimodal CRISPR gene editing. This RALA‐CRISPR
Joshua P. Graham +9 more
wiley +1 more source
Salud Uninorte, 2005 El Virus de la Inmunodeficiencia Humana tipo 1 (VIH-1) es un retrovirus complejo que codifica 15 distintas proteínas. Algunas de estas proteínas no son esenciales para la replicación viral.
Guillermo Cervantes Acosta
doaj
Do Voluntary Pollution Reduction Programs (VPRs) Spur Innovation in Environmental Technology [PDF]
In the context of the EPA's 33/50 program, we study whether a VPR can prompt firms to develop new environmental technologies that yield future emission reduction benefits.
Carrion-Flores, Carmen E. +2 more
core +1 more source
Reversible Strong Metal‐Support Interactions in Co/TiO2 Catalysts Driven by CO2
ChemCatChem, Volume 18, Issue 1, 15 January 2026.The evolutions of titania overlayer and cobalt supported species of a Co/TiO2 catalyst were characterized in CO2 reduction conditions. External operating conditions impact the manifestation or elimination of SMSI and can influence the stability and reactivity of Co particles supported on titania.
Aurélien Durupt +9 more
wiley +1 more source