Results 71 to 80 of about 218,352 (268)
A DSATUR-based algorithm for the Equitable Coloring Problem [PDF]
, 2015 This paper describes a new exact algorithm for the Equitable Coloring Problem, a coloring problem where the sizes of two arbitrary color classes differ in at most one unit.
Méndez-Díaz, Isabel +2 more
core +2 more sources
Sustainable Food Proteins, Volume 4, Issue 2, June 2026.Graphical abstract illustrating the development of quinoa protein (QP) nanocarriers for the encapsulation of resveratrol (RSV) and tocopherol (TOC). ABSTRACT The objective of this work was to generate and characterize complexes of quinoa proteins (QP) with either resveratrol (RSV) or tocopherol (TOC) whose dimensions fell into the nanoscale.
Alejandra J. Rubinstein +3 more
wiley +1 more source
Estado Vital de la Materia. Su origen, su evolución y su futuro.
Medicina, 2001 <p>En este artlculo se hacen algunas observaciones sobre un estado de la materia (estado vital), propuesto para reemplazar el de materia viva, que se usa habitualmente.</p><p>La materia en estado vital se organiza por una fuerza interna,
J. Hernando Ordoñez
doaj
Scaling and width distributions of parity-conserving interfaces [PDF]
, 2013 We present an alternative finite-size approach to a set of parity-conserving interfaces involving attachment, dissociation, and detachment of extended objects in 1+1 dimensions. With the aid of a nonlocal construct introduced by Barma and Dhar in related
Arlego, Marcelo José Fabián +1 more
core +2 more sources
Ecology and Evolution, Volume 16, Issue 5, May 2026.We documented genetic variation, population structure, and bottleneck signals in Geoffroea decorticans (Fabaceae) populations across the Atacama Desert and emphasize the urgency of genetic monitoring. Conservation plans should prioritize populations based on genetic information including those with low diversity, strong bottleneck signals and high ...
Roberto Contreras +2 more
wiley +1 more source
Live cell imaging reveals focal adhesions mechanoresponses in mammary epithelial cells under sustained equibiaxial stress [PDF]
, 2018 Mechanical stimuli play a key role in many cell functions such as proliferation, differentiation and migration. In the mammary gland, mechanical signals such as the distension of mammary epithelial cells due to udder filling are proposed to be directly ...
Bianchi, Micaela +5 more
core +1 more source
Drivers of phenological transitions in the seedling life stage
Functional Ecology, Volume 40, Issue 5, Page 1179-1192, May 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant functional ecology research has primarily focused on juvenile and adult plants even though regeneration from seed can be the most consequential life‐history bottleneck with cascading influence on later stages of growth and reproduction.
Mandy L. Slate +10 more
wiley +1 more source
Redes sociales como facilitadoras del aprendizaje de ciencias exactas en la educación superior
Apertura, 2015 El uso de las redes sociales se ha generalizado en todos los ámbitos, y el sector educativo no es la excepción. El objetivo del trabajo que aquí presentamos es relacionar el uso de las redes sociales con el aprendizaje de las ciencias exactas en una ...
Irma Leticia Chávez Márquez +1 more
doaj
Geografía, geodesia y cartografía en las revistas de la Academia Mexicana de Ciencias Exactas, Físicas y Naturales, 1895-1909 [PDF]
, 2022 Rodrigo Antonio Vega y Ortega Báez
openalex +1 more source
Interfacial Enrichment and Demetallation of a Zinc Porphyrin in the Ionic Liquid [C4C1Im][PF6]
ChemPhysChem, Volume 27, Issue 8, 28 April 2026.Upon dissolution of zinc porphyrins with long dodecyl chains in the ionic liquid [C4C1Im][PF6], partial [PF6]‐ hydrolysis occurs along spontaneous porphyrin demetallation. Driven by their buoy‐like chains, the free‐base porphyrins extremely enrich at the outermost surface as proven by angle‐resolved X‐ray photoelectron spectroscopy, an interesting ...
Alisson Ceccatto +3 more
wiley +1 more source