Results 11 to 20 of about 22,771 (265)
Malformed trilobites from the Cambrian, Ordovician, and Silurian of Australia [PDF]
PeerJ, 2023 Biomineralised remains of trilobites provide important insight into the evolutionary history of a diverse, extinct group of arthropods. Their exoskeletons are also ideal for recording malformations, including evidence of post-injury repair.
Russell D. C. Bicknell +2 more
doaj +2 more sources
Malformations in Late Devonian brachiopods from the western Junggar, NW China and their potential causes [PDF]
PeerJ, 2022 Although malformations are found in both extant organisms and the fossil record, they are more rarely reported in the fossil record than in living organisms, and the environmental factors causing the malformations are much more difficult to identify for ...
Ruiwen Zong, Yiming Gong
doaj +2 more sources
A new bilaterally injured trilobite presents insight into attack patterns of Cambrian predators [PDF]
PeerJ, 2022 Durophagous predation in the Cambrian is typically recorded as malformed shells and trilobites, with rarer evidence in the form of coprolites and shelly gut contents.
Ruiwen Zong, Russell D.C. Bicknell
doaj +2 more sources
INDUCTION OF RESIISTANCE IN TOMATO PLANTS AGAINST ROOT-KNOT NEMATODE BY SOME CHEMICAL AND PLANTS EXTRACTS(a) [PDF]
Arab Universities Journal of Agricultural Sciences, 2007 Different agents were tested as inducing re-sistance factors in tomato plants against root-knot nematode Meloidogyne incognita. These agents include ethyl salicylic acid, (0.125 ml/l) jassmonic acid (0.125 ml/L) sincocin solution, (0.1%) agrispon ...
Mostafa M, E Gado, M Youssef
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The Usefulness of Reconstructed 3D Images in Surgical Planning for Cochlear Implantation in a Malformed Ear with an Abnormal Course of the Facial Nerve [PDF]
Clinical and Experimental Otorhinolaryngology, 2012 ObjectivesIt is not unusual for a cochlear implantation (CI) candidate to have some type of ear malformation, in particular an abnormal course of the facial nerve (FN). In this study, we attempted to reconstruct a three-dimensional (3D) image of temporal
Minoru Hara +2 more
doaj +1 more source
Indian Dermatology Online Journal, 2013 Lymphatic malformations, or lymphangiomas, are benign proliferations of lymphatics, classified as superficial lymphangioma circumscriptum (LC) and deep (cavernous lymphangioma).
Mohan H Kudur, Manjunath Hulmani
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Congenital malformations in brachycephalic dogs: A retrospective study
Frontiers in Veterinary Science, 2022 The popularity of brachycephalic dogs has increased in recent years due to their docile temperament and peculiar features. The historical inbreeding and consequent lack of genetic diversity involved in the development of these breeds led to an increase ...
Marina Vilela Estevam +5 more
doaj +1 more source
BMC Plant Biology, 2017 Background Sugar apple (Annona squamosa L.), a popular fruit with high medicinal and nutritional properties, is widely cultivated in tropical South Asia and America.
Kaidong Liu +6 more
doaj +1 more source
Communications Earth & Environment, 2022 Reduced carbonate precipitation rates and ocean acidification precede Ocean Anoxic Event 2 and coincide with the emplacement of large igneous provinces, suggest calcium isotopic analyses of malformed ...
Gabriella D. Kitch +6 more
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