Results 11 to 20 of about 36,033 (141)
Modeling the continua in the outcomes of biotic interactions
Ecology, Volume 104, Issue 4, April 2023., 2023 Abstract The outcome of many ecological interactions lies somewhere along a continuum between pure positive and pure negative effects. Although the popularity of this idea has notoriously risen in the last decades, with the occurrence of continua in interaction outcomes invoked for a wide variety of interactions, the absence of a precise theoretical ...
José María Gómez +2 more
wiley +1 more source
European Journal of Organic Chemistry, Volume 26, Issue 4, January 24, 2023., 2023 In this review, the potential of carbohydrates as starting materials for the synthesis of antimicrobial agents is explored. The most recent and successful reports of sugar‐based bactericides, bacteriostatic agents, and adhesin binders are covered with focus on the methodologies employed in their synthesis, resulting in a useful compilation of state‐of ...
Ana Marta de Matos
wiley +1 more source
Macromolecular Rapid Communications, Volume 43, Issue 11, June 2022., 2022 Star polycations consisting of a central trehalose‐based cyclooligosaccharide and radial tetraethyleneimine arms form supramolecular dimers with bis‐adamantane guests that are preorganized for pDNA condensation. The incorporation of a redox‐sensitive disulfide bridge on the guest structure enables a dual pH/redox‐sensitive regulation mechanism that ...
Ana I. Carbajo‐Gordillo +11 more
wiley +1 more source
Chemistry – A European Journal, Volume 27, Issue 36, Page 9429-9438, June 25, 2021., 2021 Mickey Mouse molecular nanoparticles with a trehalose‐based cyclooligosaccharide core and uneven distributions of cationic (C, red lobules) and lipophilic patches (L, blue lobules) co‐assemble with plasmid DNA (pDNA, orange chains) to afford transfectious nanacomplexes with programmable topologies and internal structures, ranging from multilamellar ...
Ana I. Carbajo‐Gordillo +11 more
wiley +1 more source
El desarme y la regulación de armamentos [PDF]
, 2012 The article briefly describes the state of the art of the main aspects of arms regulation. It makes special references, when appropriate, to the position taken by Chile.El artículo presenta someramente los principales aspectos de la regulaci ...
Vargas Carreño, Edmundo
core +3 more sources
, 2016 Abordamos el presente trabajo con el objetivo de realizar una revisión bibliográfica que nos permita elaborar un análisis del empleo de armas biológicas tanto en el pasado, es decir, una documentación de la utilización de éstas a lo largo de la historia,
Bruhn Cuevas, Rosa María
core +1 more source
Pasado y presente de las armas químicas: consecuencias para la vida y el medio ambiente
Ciencia PolicialLas armas químicas han sido utilizadas a lo largo de la Historia con devastadores efectos en la población civil y el medio ambiente. Esta investigación abordará el tratamiento que reciben las armas químicas, su origen, clasificación y regulación en la ...
Manuel Damián Cantero Berlanga +1 more
doaj +1 more source
Handling Parameter Variations during the Treatment of Type 1 Diabetes Mellitus: In Silico Results
Mathematical Problems in Engineering, Volume 2019, Issue 1, 2019., 2019 Type 1 diabetic patients need a strict treatment to regulate blood glucose concentration in a target range. Despite the development of different control strategies, the model parameter variations, given by physiological changes, can generate an inaccurate treatment and in consequence hyperglycemia and hypoglycemia episodes.
María F. Villa Tamayo +3 more
wiley +1 more source
DFT Study of Polythiophene Energy Band Gap and Substitution Effects
Journal of Chemistry, Volume 2015, Issue 1, 2015., 2015 Polythiophene (PTh) and its derivatives are polymer‐based materials with a π‐conjugation framework. PTh is a useful photoelectric material and can be used in organic semiconductor devices, such as PLED, OLED, and solar cells. Their properties are based on molecular structure; the derivatives contain different substitutes in the 3 and 5 positions, such ...
Si. Mohamed Bouzzine +6 more
wiley +1 more source
USFQ Law Review, 2018 Cada vez con mayor frecuencia, los conflictos modernos presentan un nivel de complejidad diferente a los conflictos tradicionales. Esta complejidad se evidencia principalmente a través de dos características: las desproporcionadas consecuencias ...
Roberto Eguiguren, Karla Lasso
doaj +1 more source