The paper covers the research and development F F NIACIN of piezoelectric traveling wave actuators using different types of the waveguides.The introduced piezoelectric actuators can be characterized by specific areas of application, different resolution, and torque.All presented actuators are ultrasonic resonant devices and they were developed to i
Effect of Shrimp Meal on Growth Performance and Digestibility in Growing Broilers
In order to use shrimp meal (SM) made from headless black Custom Shaped Acrylic Plaque tiger shrimp waste as a protein source for poultry diets, chemical composition of SM and growth performance, dry matter (DM) digestibility and nitrogen (N) retention in broilers given diets containing SM ranged from 0% to 16% were measured.Comparing with the data
Risk-Induced Trait Responses and Non-consumptive Effects in Plants and Animals in Response to Their Invertebrate Herbivore and Parasite Natural Enemies
Predators kill and consume prey, but also Custom Shaped Acrylic Plaque scare living prey.Fitness of prey can be reduced by direct killing and consumption, but also by non-consumptive effects (NCEs) if prey show costly risk-induced trait responses (RITRs) to predators, which are meant to reduce predation risk.Recently, similarities between predators