نتایج جستجو برای: instrument scale

تعداد نتایج: 649357  

Journal: :Sustainability 2021

The unprecedented disruption in education due to the COVID-19 pandemic has forced teachers worldwide adapt online teaching and immediate implementation of home-based learning (HBL). However, little is known regarding teacher readiness for HBL. Thus, there a pressing need develop an instrument measure teachers’ teaching, which can provide feedback guide policymakers school leaders planning strat...

Journal: :Indian Journal of Dermatology, Venereology, and Leprology 2013

Journal: :Schizophrenia bulletin 2011
Brian Kirkpatrick Gregory P Strauss Linh Nguyen Bernard A Fischer David G Daniel Angel Cienfuegos Stephen R Marder

The participants in the NIMH-MATRICS Consensus Development Conference on Negative Symptoms recommended that an instrument be developed that measured blunted affect, alogia, asociality, anhedonia, and avolition. The Brief Negative Symptom Scale (BNSS) is a 13-item instrument designed for clinical trials and other studies that measures these 5 domains. The interrater, test-retest, and internal co...

2004
Chih-Wen Weng Cheng-Yuan Lin Jyh-Shing Roger Jang

In the analysis of musical acoustics, we usually use the power spectrum to describe the difference between timbres from two music instruments. However, according to our experiments, the power spectrum cannot be used as effective features for erhu instrument identification. In this paper, we use MFCC (mel-scale frequency cepstral coefficients) as features for music instrument identification usin...

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