• Oct 30, 2025 fenner dunlop conveyor handbook d surface coatings Power calculations for motor sizing Design Principles and Calculations A robust conveyor system hinges on precise engineering calculations. The handbook offers step-by-step methodologies to ensure system reliability and efficiency. Capacity and T By Mireya Kling
• Jun 16, 2026 fenner and white s medical virology 5 s Medical Virology has been a trusted resource since its original publication. The fifth edition reflects decades of advancements in virology research, incorporating new discoveries, technologies, and clinical insights. By Vinnie Sawayn
