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A locus of the orthocenter of a pedal triangle — Instruction of geometry by use of a drawing game on a display —

A locus of the orthocenter of a pedal triangle — Instruction of geometry by use of a drawing game on a display —
An effective use of a computer makes mathematics classes much more interesting and motivates many students to learn. In this paper we present a computer game for drawing a locus of the orthocenter of the pedal triangle of a given triangle with two vertices fixed when one moves the third vertex along a distinguished curve.
openaire  

Perception of Risk and the Choice Between Smooth and Textured Breast Implants. [PDF]

Ann Plast Surg
Swanson E.
europepmc   +1 more source

Transcriptional Changes Fade Prior to Long-Term Memory for Sensitization of the <i>Aplysia</i> Siphon-Withdrawal Reflex. [PDF]

eNeuro
Rosiles T, Nguyen M, Calin-Jageman RJ, Calin-Jageman IE.   +3 more
europepmc   +1 more source

Sigmoid and Transverse Sinus Thrombosis as a Complication of Chronic Suppurative Otitis Media in a Child: A Case Report and Review of Literature. [PDF]

Clin Case Rep
Nadeem A, Hafsa H, Raja RS, Raja MS, Abbas MS, Khan OJ, Khalique F, Karamat RI, Akilimali A.   +8 more
europepmc   +1 more source

The Ear, the Heart, and the Lung: The Mighty Mite. [PDF]

Cureus
Susai Manickam DJ, Ravichandran U.
europepmc   +1 more source

Palaeohistology and life history of the early Palaeocene taeniodont Conoryctes comma (Mammalia: Eutheria). [PDF]

J Anat
Funston GF, Kynigopoulou Z, Williamson TE, Brusatte SL.   +3 more
europepmc   +1 more source

Altered ciliary morphology reduces mechanosensation in a cystic kidney model as indicated by a mathematical model. [PDF]

Sci Rep
Kumamoto K, Kagami H, Saitoh S, Yamada S, Matsumoto M, Ohno N.   +5 more
europepmc   +1 more source

A Systematic Review and Meta-Analysis of Physiologic Variables in Sheep Fetuses. [PDF]

Comp Med
Teles Abrao Trad A, Branda ME, Felisbino SW, Schenone MH.   +3 more
europepmc   +1 more source

ImitateCholec: A Multimodal Dataset for Long-Horizon Imitation Learning in Robotic Cholecystectomy. [PDF]

Sci Data
Hansen P, Kim JWB, Goldenberg A, Chen JT, Li YA, Deguet A, White B, Tsai R, Cha R, Jopling J, Scheikl PM, Krieger A.   +11 more
europepmc   +1 more source

Application of fluorescent cholangiography to complex biliary variants of the confluence of the cystic duct and the infraportal type of the left lateral bile duct during single-incision laparoscopic cholecystectomy: A case report. [PDF]

Asian J Endosc Surg
Nishino S, Igami T, Yokoyama Y, Mizuno T, Yamaguchi J, Onoe S, Sunagawa M, Watanabe N, Baba T, Kawakatsu S, Ebata T.   +10 more
europepmc   +1 more source