COVID-19 AND THE FRAGILITY OF BRAZILIAN SMALL FARMING RESILIENCE

COVID-19 and the fragility of Brazilian small farming resilience

Goal: The paper aims to investigate the insights of the resilience mechanisms of Brazilian small farms facing COVID-19.Design / Methodology / Approach: The research path involves three cases studies: two small but relevant producers of fruit and vegetable and a cooperative Alternator of family farmers in Rio de Janeiro through semi-structured inter

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PP2A and tumor radiotherapy

Abstract Protein phosphatase 2A (PP2A) is a serine/threonine phosphatase that serves as a key regulator of cellular physiology in the context of apoptosis, mitosis, and DNA damage responses.Canonically, PP2A 4 Door Fridge functions as a tumor suppressor gene.However, recent evidence suggests that inhibiting PP2A activity in tumor cells may represen

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THE INSULATION PROBLEMS ON PORCELAIN INSULATORS

Porcelain insulators used on electrical institutions are important materials to provide PQQ-10 system reliability and material insulation.Specification of raw materials of insulators and environmental factors affect insulator strength and operation.In this study, environmental factors Baby dolls and materials used on porcelain insulator manufacturi

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Determining Energy Cost for Milling Solid Matter in a Ball Mill

The article provides findings of analytical research into the process of milling friable matter in a ball mill.We Bearings have received an expression to determine energy cost of milling with the account of the method of milling and the characteristics of the material to be ground.In the paper, the analytical results of bulk materials grinding proc

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