Results 11 to 20 of about 5,319 (118)
ESO 603-G21: A strange polar-ring galaxy [PDF]
Astronomy & Astrophysics, 2002 We present the results of B, V, R surface photometry of ESO603-G21 - a galaxy with a possible polar ring. The morphological and photometric features of this galaxy are discussed. The central round object of the galaxy is rather red and presents a nearly exponential surface brightness distribution.
Reshetnikov, V. P. +2 more
openaire +2 more sources
G21 Long-term outcome of pneumococcal haemolytic uraemic syndrome [PDF]
British Association for Paediatric Nephrology and Paediatric Intensive Care Society, 2018 Aims Haemolytic uraemic syndrome [HUS] is defined by microangiopathic haemolytic anaemia [MAHA], thrombocytopaenia and oliguria/elevated creatinine for age clinically manifesting from endothelial cell injury and microvascular thrombosis. Occurring as a rare complication of pneumococcal infection, P-HUS accounts for 5%–15% of HUS cases in young ...
A Waters, A Dewsnip
openaire +1 more source
Gremium, 2023 Este número 21 de colección que va dedicado a la Universidad Autónoma del Estado de Quintana Roo y al Departamento de Seguridad Pública se denomina: Análisis del patrimonio urbano arquitectónico desde las ciencias sociales y la seguridad pública.
openaire +1 more source
Gremium, 2023 La conservación del patrimonio tanto tangible como intangible, dentro de la dinámica impuesta por el presente estilo de vida -fruto de los fundamentos filosóficos de la modernidad- se ve principalmente acosada por un cuestionamiento de pertinencia, el cual es atendido más desde la postura de la lógica instrumental heredada del iluminismo, que por su ...
openaire +1 more source
Regular G21-trisomy in 3 sibs from mother with trisomy 21 mosaicism. [PDF]
Journal of Medical Genetics, 1977 This paper describes a family with 3 affected sibs with regular trisomy 21 Down syndrome. The condition seems to be transmitted from a phenotypically normal mother in whom G-trisomy mosaicism was identified. Giemsa banding depicted trisomy 21 mosaicism in cells from the mother. Chromosomes from the children showed a trisomy 21 in all the cells analysed.
A, Osuna, A, Moreno
openaire +2 more sources
Resonant Trapping of the Moving Groups G18-39 and G21-22 in the Galactic Halo [PDF]
Proceedings of the International Astronomical Union, 2018 AbstractOrbital resonances in the Galactic halo have been studied using the Galactic mass model of Pichardo et al. (2003, 2004), including a Galactic bar. For the two moving groups of the Galactic halo, G18-39 and G21-22 (Silva et al. 2012), the majority of stars in both groups appear trapped in two resonances over the Galactic plane, generated by the ...
Schuster, W. +2 more
openaire +2 more sources
Animal Conservation, EarlyView.Guam's lizard fauna has been devastated by the invasive brown treesnake, but recent advances in brown treesnake control have opened the possibility of reintroducing native lizards. We simulated different strategies for reintroducing lizards to Guam, comparing the timing and age‐structure of releases.
Jonathan P. Rose +2 more
wiley +1 more source
Dentifrices for preventing erosive tooth wear: An in vitro comparative study
European Journal of Oral Sciences, EarlyView.Abstract Erosive tooth wear is a progressive condition that compromises enamel structure and requires preventive strategies. This in vitro study aimed to compare the protective effects of fluoride‐based dentifrices containing various bioactive agents on sound enamel subjected to simulated erosive–abrasive challenges.
Juliellen Luiz da Cunha +6 more
wiley +1 more source
Functional Characterization of the Candidate Tumor Suppressor Gene NPRL2 / G21 Located in 3p21.3C [PDF]
Cancer Research, 2004 Abstract Initial analysis identified the NPRL2/G21 gene located in 3p21.3C, the lung cancer region, as a strong candidate tumor suppressor gene. Here we provide additional evidence of the tumor suppressor function of NPRL2/G21. The gene has highly conserved homologs/orthologs ranging from yeast to humans.
Jingfeng, Li +13 more
openaire +2 more sources
Efficiency in the Global Prison System: A Systematic Literature Review and Bibliometric Analysis
Journal of Economic Surveys, EarlyView.ABSTRACT This study systematizes the international literature on prison system efficiency, highlighting patterns and research gaps through a multidimensional framework. By situating efficiency within broader institutional, social, and rights‐based contexts, it examines how academic research has assessed carceral performance.
Leandro Moreira +2 more
wiley +1 more source