Productos calientes

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  Contribución al estudio de la rugosidad superficial obtenida …

  Se ha estudiado el proceso de fresado, con las operaciones de copiado y contorneado. Por una parte se ha determinado el efecto de diferentes aspectos del mecanizado sobre la rugosidad superficial: la máquina-herramienta y su control numérico (CNC), los materiales de fabricación de los moldes y matrices, los programas de diseño/mecanizado ...

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  CEREC Primemill: ahora mucho más versátil y cómodo para un fresado …

  Nueva actualización para el sistema CEREC: la unidad de fresado y tallado CEREC Primemill, ... se insta a los lectores a que revisen y consideren detenidamente los diversos datos publicados por la Empresa en su Informe Anual en el Formulario 10-K y en sus informes sobre los formularios 10-Q y 8-K, presentados ante la Comisión de Bolsa y ...

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  PISA publications - OECD

  The series of reports available on each cycle of PISA's periodic testing program on student performance.

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  Sea Ice Today - National Snow and Ice Data Center

  Sep 3, 2024 · Sea ice data is updated daily, with a one-day lag. On occasion, there is data delay which is usually resolved within a few days. The orange line in extent and concentration images (left and middle) and the gray line in the time series (right) indicate 1981 to 2010 average extent for the day shown.

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  The Global Payments Report 2024 | Worldpay

  Consumers have more payment options than ever before and it is the choices they make that drive the payment landscape. Explore this new choice era in the 9th edition of Worldpay's Global Payments Report, your expert guide to payments across 40 markets.

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  Rayma MALDONADO ASTUDILLO | Professor (Full)

  Rayma MALDONADO ASTUDILLO, Professor (Full) | Cited by 27 | of Universidad Autónoma de Guerrero | Read 15 publications | Contact Rayma MALDONADO ASTUDILLO

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  Energy Transition Investment Trends 2024 - BloombergNEF

  The definitive resource for clean energy investment. Energy Transition Investment Trends is BloombergNEF’s annual review of global investment in the low-carbon energy transition.

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  First Core Writing Team meeting of the AR6 Synthesis Report

  The first meeting of the Core Writing Team (CWT-1) was held virtually from 25 to 29 January 2021. It included the involvement of the CWT members — 30 authors from 19 countries, the IPCC Vice-Chairs, Working Group Co-Chairs, the IPCC Secretary and the heads of the Working Group TSUs, as well as the Scientific Steering Committee of the …

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  2023 Corruption Perceptions Index: Explore the

  6 days ago · The 2023 Corruption Perceptions Index (CPI) shows that corruption is thriving across the world. The CPI ranks 180 countries and territories around the globe by their perceived levels of public sector corruption, scoring on a …

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