The examination of the type series of Ophiotaenia Gallardi (Johnston, 1911) (syn. Proteocephalus gallardi Johnston, 1911) revealed that it is a mixture of two species of different genera. Lectotype of Ophiotaenia gallardi is designated and the species is redescribed on the basis of it, conspecific paralectotypes and additional materials. The remaining part of the type series belongs to Vandierm...

Note: The following information was excerpted from Jerald G. Bachman, Lloyd D. Johnston, and Patrick M. O'Malley, Monitoring the Future 2000 (Ann Arbor, MI: Institute for Social Research, University of Michigan, 2001), pp. 2-11, 13, 14; Lloyd D. Johnston et al., Monitoring the Future National Survey Results on Drug Use, 1975-2003, Volumes I and II (Bethesda, MD: U.S. Department of Health and Hu...

Demonstratives, in particular gestures that “only” accompany speech, are not a big issue in current theories of grammar. If we deal with gestures, fixing their function is one big problem, the other one is how to integrate the representations originating from different channels and, ultimately, how to determine their composite meanings. The growing interest in multi-modal settings, computer sim...

Johnston et al., (2021). r-cubed: Guiding the overwhelmed scientist from random wrangling to Reproducible Research in R. Journal of Open Source Education, 4(44), 122, https://doi.org/10.21105/jose.00122

OBJECTIVES To test the applicability of the Tanaka and Johnston prediction method in a Saudi population. METHODS The current study was conducted at the College of Dentistry, King Saud University, Riyadh, Saudi Arabia from September 2013 to January 2014, on a sample of 409 pairs of orthodontic study models. The mesiodistal width of the mandibular permanent incisors, permanent canines, and perm...

References 1. Curry GR, White DN: Color coded ultrasonic differential velocity arterial scanner (Echoflow). Ultrasound Med Biol 4: 27-35, 1978 2. Barnes RW, Russell HE, Bone GE, Slaymaker EE: Doppler cere­ brovascular examination: Improved results with refinements in tech­ nique. Stroke 8: 468-71, 1977 3. Gee W, Mehigan JT, Wylie EJ: Measurement of collateral cerebral hemispheric blood pressure...

References 1. Curry GR, White DN: Color coded ultrasonic differential velocity arterial scanner (Echoflow). Ultrasound Med Biol 4: 27-35, 1978 2. Barnes RW, Russell HE, Bone GE, Slaymaker EE: Doppler cere­ brovascular examination: Improved results with refinements in tech­ nique. Stroke 8: 468-71, 1977 3. Gee W, Mehigan JT, Wylie EJ: Measurement of collateral cerebral hemispheric blood pressure...