6.1 Proyectos de investigación científica
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PublicaciónA simple proof of the interlace theorem for hermitian matrices(Taylor & Francis Online, 1990)Mercer A.M.Presents a simple proof of the interlace theorem for hermitian matrices.
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PublicaciónGlobal high-risk clone of extended-spectrum ?-lactamase (ESBL)-producing Klebsiella pneumoniae ST307 emerging in livestock in Peru(Elsevier B.V., 2021)
;Fuentes-Castillo D. ;Shiva C. ;Lincopan N. ;Sano E. ;Fontana H. ;Streicker D.G. ;Mahamat O.O. ;Falcon N. ;Godreuil S.Benavides J.A.Presents a letter about the global high-risk clone of extended-spectrum β-lactamase (ESBL)-producing Klebsiella pneumoniae ST307 emerging in livestock in Peru. -
PublicaciónIs glucose-6-phosphate dehydrogenase deficiency more prevalent in Carrion's disease endemic areas in Latin America?(Elsevier (Singapore) Pte Ltd, 2015)
;Mazulis F. ;Weilg C. ;Alva-Urcia C. ;Pons M.J.del Valle Mendoza J.Glucose-6-phosphate dehydrogenase (G6PD) is a cytoplasmic enzyme with an important function in cell oxidative damage prevention. Erythrocytes have a predisposition towards oxidized environments due to their lack of mitochondria, giving G6PD a major role in its stability. G6PD deficiency (G6PDd) is the most common enzyme deficiency in humans; it affects approximately 400 million individuals worldwide. The overall G6PDd allele frequency across malaria endemic countries is estimated to be 8%, corresponding to approximately 220 million males and 133 million females. However, there are no reports on the prevalence of G6PDd in Andean communities where bartonellosis is prevalent. -
PublicaciónMorphological, genetic, and ecological differences among the low-latitude kelps Eisenia Cokeri and e. Gracilis(Taylor & Francis, 2021)
;Carbajal, Patricia ;Arakaki, Natalia ;Perez-Araneda, KarlaTellier, Florence[Abstract not available] -
PublicaciónRelationship between p16 and tumor-infiltrating lymphocytes in Peruvian patients with head and neck cancer(Elsevier, 2021)
;Castaneda, C. A. ;Castillo Garcia, M. ;Bernabe, L. A. ;Sanchez, J. ;Tello, K. ;Alatrsita, R. ;Villa, L. ;Sichero, L. ;Enciso, J.Guerra, H.Human papillomavirus-16 (HPV-16) infection in Head and Neck Squamous Cell Carcinoma (HNSCC) has a different prevalence through worldwide regions, it influences prognosis and treatment response and p16 staining is its surrogate biomarker. The density and composition of tumor-infiltrating lymphocytes (TIL) reflect biology and prognosis in different malignancies. We characterize TIL in Peruvian patients with HNSCC. We evaluate the influence of clinicopathological features including p16 & ki67 staining in tumor cells over TIL level. -
PublicaciónTowards sustainability: Photochemical and electrochemical processes applied for environmental protection(Hindawi Limited, 2018)
;Natividad R. ;Barrera-Díaz C. ;Martínez-Huitle C.A.Rodríguez-Rodríguez J.M.In the last century, public policy around the globe was mainly focused on economic growth leaving out of this perspective, social concerns and the environment detriment that this merely economic approach was causing. It was until the last quarter of the 20th century that people started to be aware of the growing poverty and of the jeopardy of the planet as a result of human being activities. In consequence, the concept of sustainable development emerged in the United Nations as a call to all countries to integrate economic growth with social needs and environmental protection, in such a way that our activities as earth inhabitants stopped compromising the quality of life and needs satisfaction of future generations.More recently, in 2016, effective 17 sustainable development goals established within the United Nations came officially. The embracement of these goals implies the design and execution of strategies that pursue poverty elimination by also addressing social needs and environmental protection. In this sense, the development of cleaner technologies and more effective sanitation systems is imperative and this has motivated the assessment of new technologies, many of them based on photochemical and electrochemical phenomena. Thus, this special issue aims to present original results regarding relevant aspects of such processes. For this purpose, ten manuscripts have been included.Within the framework of photochemical processes, different issues were addressed ranging from novel photocatalysis approaches, photocatalyst synthesis improvements, emerging contaminant degradation, and photoreactor modeling and simulation.