The cephalothorax and abdomen had a segmented appearance, as they showed distinct annulation.
Sven Nikander, Seppo Saari 2009, 'A SEM study of the reindeer sinus worm (Linguatula arctica)', Rangiferhttps://septentrio.uit.no/index.php/rangifer/article/view/197. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
We also demonstrated for the first time that microwave irradiation can accelerate aza-[3 + 3] annulation reactions.
Aleksey I. Gerasyuto, Zhi-Xiong Ma, Grant S. Buchanan, Richard P. Hsung 2013, 'Establishing the concept of aza-[3 + 3] annulations using enones as a key expansionof this unified strategy in alkaloid synthesis', Beilstein Journal of Organic Chemistryhttps://doi.org/10.3762/bjoc.9.131. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The angular annulation of four rings and the benzene substituent results in a helical distortion of the aromatic framework.
Jasmin Preis, Dieter Schollmeyer, Heiner Detert 2015, 'Crystal structure of 11-[4-(hexyloxy)phenyl]-1,2,4-triazolo[4,3-a][1,10]phenanthroline',Acta Crystallographica Section E: Crystallographic Communicationshttp://scripts.iucr.org/cgi-bin/paper?S2056989015012025. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
That only the strategy of annulation of others correlates with a more adaptive type of motivation.
José Manuel Suárez, Ana Patricia Fernández, Ángela Zamora 2019, 'The Use of Classmates as a Self-Motivation Strategy From the Perspective of Self-RegulatedLearning', Frontiers in Psychologyhttps://www.frontiersin.org/article/10.3389/fpsyg.2019.01314/full. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)