Results 1 to 10 of about 33,424 (196)

Indicadores de desempeño ambiental en el proceso de abastecimiento de la industria de plástico

open access: yesUniversidad y Empresa, 2022
El objetivo de la investigación es proponer indicadores de desempeño ambiental para el proceso de abastecimiento en las industrias medianas del plástico.
Fernando Lámbarry-Vilchis   +1 more
doaj   +1 more source

Modelos de comportamiento ambiental en estudiantes universitarios

open access: yesUniversidad y Empresa, 2021
El objetivo de la investigación es analizar los modelos de comportamiento ambiental dirigidos a estudiantes universitarios creados de 2016 a 2020 y contrastarlos con el análisis factorial exploratorio del modelo de conducta ecológica ambiental.
Daniela Valencia-Ordóñez   +2 more
doaj   +1 more source

Prevalence and pathogenicity of fungi associated with grapevine trunk diseases in Jordan

open access: yesPhytopathologia Mediterranea, 2023
Grapevines (Vitis vinifera) are important fruit producers in Jordan, and grapevine trunk diseases (GTDs) are suspected to cause problems in many Jordanian vineyards.
Firas M. ABU EL SAMEN   +3 more
doaj   +1 more source

FAT3 Mutation Is Associated With Tumor Mutation Burden and Poor Prognosis in Esophageal Cancer

open access: yesFrontiers in Oncology, 2021
ObjectiveTo explore the mutated genes in esophageal cancer (ESCA), and evaluate its relationship with tumor mutation burden (TMB) and prognosis of ESCA, and analyze the advantages of FAT3 as a potential prognostic marker in ESCA.MethodsThe somatic ...
Zixin Guo   +16 more
doaj   +1 more source

Evolución y perdurabilidad de empresas bursátiles de la bolsa mexicana de valores de 1895-2016

open access: yesUniversidad y Empresa, 2020
El objetivo de la investigación fue analizar la evolución y perdurabilidad de empresas bursátiles de la Bolsa Mexicana de Valores (bmv) de 1895 a 2016. El método de investigación fue un análisis histórico-descriptivo de 1663 empresas que cotizaron un año
Salvador Arturo Galicia-Anaya   +2 more
doaj   +1 more source

Comprehensive Analysis of YTHDF1 Immune Infiltrates and ceRNA in Human Esophageal Carcinoma

open access: yesFrontiers in Genetics, 2022
Background: YTHDF1 is highly expressed in multiple tumors and affects tumor progression. However, there are only a few comprehensive studies on the analysis of YTHDF1 in esophageal cancer.Methods: We analyzed YTHDF1 expression in pan-cancer by comparing ...
Xu-Sheng Liu   +9 more
doaj   +1 more source

Comprehensive Analysis of Hexokinase 2 Immune Infiltrates and m6A Related Genes in Human Esophageal Carcinoma

open access: yesFrontiers in Cell and Developmental Biology, 2021
Background: Hexokinase 2 not only plays a role in physiological function of human normal tissues and organs, but also plays a vital role in the process of glycolysis of tumor cells.
Xu-Sheng Liu   +13 more
doaj   +1 more source

Abstracts of oral and poster presentations given at the 8th International Workshop on Grapevine Trunk Diseases, Valencia, Spain, 18–21 June 2012

open access: yesPhytopathologia Mediterranea, 2012
The 8th International Workshop on Grapevine Trunk Diseases was held in Valencia, Spain, on June 18–21 2012. The meeting was attended by 120 participants and 103 papers were presented either as oral or poster presentations in four sessions: Pathogen ...
AA. VV.
doaj   +1 more source

m6A Reader HNRNPA2B1 Promotes Esophageal Cancer Progression via Up-Regulation of ACLY and ACC1

open access: yesFrontiers in Oncology, 2020
N6-methyladenosine (m6A) modification is the most abundant modification on eukaryotic RNA. In recent years, lots of studies have reported that m6A modification and m6A RNA methylation regulators were involved in cancer progression. However, the m6A level
Huimin Guo   +10 more
doaj   +1 more source

Variations in early response of grapevine wood depending on wound and inoculation combinations with Phaeoacremonium aleophilum and Phaeomoniella chlamydospora

open access: yesFrontiers in Plant Science, 2016
Defense mechanisms in woody tissue are poorly understood, especially in vine colonized by trunk pathogens. However, several investigations suggest that molecular mechanisms in the central tissue of Vitis vinifera L.
Romain J. G. PIERRON   +6 more
doaj   +1 more source

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