development. The textbook is designed for use in language acquisition courses in undergraduate and graduate speech-language pathology programs to facilitate both teaching and learning. Complex terminology and theories are explained through definitions and examples to ensure that students are able to easily...
PowerPoint Presentation (Download only) for Introduction to Audiology, 12/E FN Martin,JG Clark 被引量: 0发表: 0年 Risk for Noise-Induced Hearing Loss From Use of Portable Media Players: A Summary of Evidence Through 2008 A growing body of evidence suggests that a small, but significant, per...
The fall armyworm,Spodoptera frugiperda(J.E. Smith) is native to the Americas and a major pest of corn and several other crops of economic importance. The species has characteristics that make it of particular concern as an invasive pest, including broad host range, long-distance migration beha...