Biocatalytic enantioselective formation and ring-opening of oxetanes by Xia Hua, Yuan-Fei Wang, Xiao Jin, Hong-Yin Yu, Hui-Hui Wang, Yong-Zheng Chen, Nan-Wei Wan

“…This biocatalytic platform, exhibiting high efficiency, excellent enantioselectivity, and broad scopes, facilitates the preparative-scale synthesis of chiral oxetanes and a variety of chiral γ-substituted alcohols. …”
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Presentación. Las Tecnologías de la Información y la Comunicación en la Educación by Concepción BUENO GARCÍA, José Jorge GIL PÉREZ

“…En este artículo se presentan los contenidos de la monografía dedicada a "Las Tecnologías de la Información y la Comunicación en la Educación", que se publica en el presente número de la Revista Interuniversitaria de Formación del Profesorado. …”
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Total Variation Based Perceptual Image Quality Assessment Modeling by Yadong Wu, Hongying Zhang, Ran Duan

“…In this paper, based on the assumption that human visual system is sensitive to image structures (edges) and image local luminance (light stimulation), we propose a new perceptual image quality assessment (PIQA) measure based on total variation (TV) model (TVPIQA) in spatial domain. …”
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EL ANEGAMIENTO A TRAVÉS DE LA PRENSA: EL CASO DE LA CIUDAD DE CORRIENTES by Elsie Araceli Ojeda

“… La ciudad de Corrientes se caracteriza por ser la más antigua del nordeste argentino. …”
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Individual Retirement Accounts by Rachel Dorman, Lisa M. Leslie, Michael S. Gutter, Martie Gillen, Josephine Turner

“…This type of account has been offered since 1974 and comes with special tax advantages. …”
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Coherently Driven N Number of Degenerate Three-Level Atoms with Parametric Amplifier by Tamirat Abebe, Chimdessa Gashu, Nebiyu Gemechu

“…We have analyzed the squeezing and statistical properties of the cavity light beam produced by a coherently driven degenerate three-level laser with a degenerate parametric amplifier (DPA) in an open cavity and coupled to a vacuum reservoir via a single-port mirror. …”
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Value of the Ratio of Monocytes to Lymphocytes for Monitoring Tuberculosis Therapy by Wei Wang, Li-fei Wang, Yan-yan Liu, Fang Yang, Lei Zhu, Xian-hui Zhang

“…The objective of this study was to evaluate the change of the ratio of monocytes to lymphocytes in patients with active tuberculosis, such as to provide reference for clinical diagnosis and treatment. …”
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Johann Heinrich Pestalozzi: Moje bádání o běhu přírody ve vývoji lidského rodu by Alena Kiehleborn

“…Die Sittlichkeit des Menschen ist nur als eine dem Individuum gewährte Möglichkeit zu sehen. …”
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Revised direct bandgap and band parameters for AlP: hybrid-functional first-principles calculations vs experiment by Cónal Murphy, Eoin P. O’Reilly, Christopher A. Broderick

“…Despite its relevance to the development of quantum-confined heterostructures for classical and quantum applications, there is significant uncertainty regarding several key band parameters for the indirect-gap III–V semiconductor AlP. …”
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Présentation de la rubrique Matières premières by Dominique Henry, Monique Toublanc

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Un monument musical à la mémoire des ancêtres esclaves : le maloya (île de la Réunion) by Benjamin Lagarde

“…Cet article entend montrer comment, au fil de l’histoire réunionnaise et à l’intérieur du champ musical insulaire, s’est autonomisé le maloya. Emanation des couches créoles défavorisées, ce genre musical lié au culte des ancêtres afro-malgaches est parvenu à occuper un espace unique quant aux questions de mémoire et de culture au sein d’une « réunionnité » qu’il influence aujourd’hui de manière inédite : « mis en l’air » conjointement à l’émergence d’un contre-pouvoir politique il a la particularité d’insister sur la permanence d’une situation sociale jugée inique dont les racines sont à trouver dans l’esclavage. …”
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Hepatic Encephalopathy Therapy in the ’90s by CN Williams

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Manifestaciones clínicas y factores asociados a mortalidad por COVID-19 en receptores de trasplante renal en un centro colombiano by Dania V. Carreño-Barrera, Ma. Alejandra Lizarazo-Hernández, Iván D. Ortiz-Pulido, Carmenza Murcillo-Pianeta, Juan P. Álzate-Granados, William Fajardo-Cediel, David A. Castañeda-Millán

“…Resultados: Se incluyeron un total de 94 casos. El 71,28% tenía un TxR, principalmente de donante cadavérico. …”
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Jefaturas femeninas : una aproximación a la feminización de la pobreza y de la responsabilidad en familias desplazadas por la violencia by Yuri Romero-Picón, Yuri Chávez-Plazas

“…Los autores exploran el tema de las jefaturas femeninas en un grupo de mujeres que fueron desplazadas por la violencia y llegaron a vivir a barrios marginales del municipio de Soacha, colombia, donde factores como el bajo nivel de escolaridad, los trabajos mal remunerados a los que tienen acceso, los problemas afectivos y el peso de responder solas con sus hogares agravan su situación de pobreza. …”
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Viable Airborne and Deposited Microorganisms inside the Historical Museum of Crete by Eleftheria Katsivela, Louisa Raisi, Mihalis Lazaridis

“…The levels of the airborne microbes in the museum rooms showed considerable variability, which was mainly related to the indoor activity (such as the number of visitors); indoor environmental conditions, including the air exchange rate; and exhibits’ chemical compositions and storage conditions as well as the conservation treatments and cleaning techniques to which they had been subjected. …”
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INNOVATIVE APPROACHES TO THE TEACHING OF FOREIGN LANGUAGES AT LEVELS B2 - C1 (FROM THE EXPERIENCE OF THE TEXTBOOK) by E. B. Aleksandrovskaya

“…Using the concept of «tasks» and active exercises contribute to better acquisition of grammar and found it in the speech. That is why traditional grammar exercises should be accompanied with supplementary active exercises aimed to fulfill certain tasks. …”
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El Pelourinho de Bahia, cuatro décadas después by Ormindo de Azevedo, Paulo

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El estado estado de los estudios de la frontera: zonas fronterizas y otras geografías by Martha Patricia Barraza

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EVALUTION OF HYDROCARBONIC RAW MATERIALS’ RESERVES OF THE CASPIAN REGION’S COUNTRIES by D. Kuramshin

“…In the article reserve of hydrocarbonic raw materials in the countries of the region on main types of fuel are estimated and the main stages of forming of energy space of the region are defined.…”
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Barrett’s Esophagus: Is It All That Bad? by GNJ Tytgat

“…Because superficial cancers only rarely cause symptoms, detection of cancer at such an early curable state can only be achieved through surveillance of patients at risk. …”
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