NUMERICAL ANALYSIS OF FRICTION-FILLING PERFORMANCE OF FRICTION-TYPE VERTICAL DISC PRECISION SEED-METERING DEVICE BASED ON EDEM

Numerical Analysis of Friction-Filling Performance of Friction-Type Vertical Disc Precision Seed-Metering Device Based on EDEM

A seed-metering device is a key component for precision seeding and the core component of precision seed-metering devices.Nowadays, high-speed seeding is a trend in the development of seed-metering devices, but the filling performance of mechanical seed-metering devices decreases under the condition of high speed.Therefore, this paper explores a co

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Facts Tell, Stories Sell? Assessing the Availability Heuristic and Resistance as Cognitive Mechanisms Underlying the Persuasive Effects of Vaccination Narratives

Online vaccine-critical sentiments are often expressed in appealing personal narratives, whereas vaccine-supporting information is often presented in a non-narrative, expository mode describing scientific facts.In two experiments, we empirically test whether and how these different formats impact the way in which readers process and retrieve inform

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