Results 11 to 20 of about 2,479 (149)
Morphology and Molecular Phylogeny of Endosymbiotic Ciliates (Peritrichia, Mobilida) of Marine Invertebrates with Descriptions of Two Novel Species Urceolaria clepsydra n. sp. and Urceolaria bratalia n. sp. [PDF]
J Eukaryot MicrobiolABSTRACT Mobilid ciliates are a morphologically distinct group of protists that form a wide range of symbiotic relationships with aquatic animals and includes three subgroups: Trichodinidae, Urceolariidae, and Polycyclidae. Trichodinids are best known for infecting fishes, whereas urceolariids infect diverse marine invertebrates.
Martinez G, Leander BS, Park E.
europepmc +2 more sources
Simultaneous Detection of Missing Amphibians and Their Fungal Pathogen in a Biodiversity Hotspot Using eDNA. [PDF]
Mol EcolABSTRACT Since the 1970s, striking amphibian declines in population abundances and presumed extinctions have been recorded globally. The chytrid fungus Batrachochytrium dendrobatidis (Bd) is one of the key drivers of these declines. To investigate the potential role of Bd in the decline of Brazil's amphibians, we first used eDNA metabarcoding to survey
Lopes CM +7 more
europepmc +2 more sources
A brief journey into the history of the arterial pulse. [PDF]
Cardiol Res Pract, 2011 Objective. This paper illustrates the evolution of our knowledge of the arterial pulse from ancient times to the present. Several techniques for arterial pulse evaluation throughout history are discussed. Methods. Using databases including Worldcat, Pubmed, and Emory University Libraries′ Catalogue, the significance of the arterial pulse is discussed ...
Ghasemzadeh N, Zafari AM.
europepmc +2 more sources
International Journal of Circuit Theory and Applications, Volume 51, Issue 9, Page 3979-3993, September 2023., 2023 We present a generalization of the cut‐insertion theorem for the feedback analysis of an electrical network, in which a generic three‐terminal circuit is inserted into a cut of the feedback loop. This theorem allows to obtain all the circuit properties (gain, cut immittance, driving‐point immittances, etc.) using a set of superposition functions.
Bruno Pellegrini +2 more
wiley +1 more source
One‐Dimensional Photonic Crystal for Surface Mode Polarization Control
Advanced Optical Materials, Volume 10, Issue 21, November 4, 2022., 2022 The experimental demonstration of a modified 1D photonic crystal platform is reported that allows for the matching over a broad spectral range of the dispersion relations of transverse‐electric and transverse‐magnetic Bloch surface wave modes.
Erika Mogni +11 more
wiley +1 more source
Tatuagens complicadas do meu peito: Camilo Pessanha, um artífice do ideograma
Veredas, 2023 Este artigo tem por objetivo analisar algumas composições de Clepsydra, 1920, de Camilo Pessanha, e estabelecer uma comparação entre sua obra e a escrita chinesa.
Camila Marchioro
doaj +1 more source
A Study on the Operation Mechanism of Ongnu, the Astronomical Clock in Sejong Era [PDF]
Journal of Astronomy and Space Sciences, 2011 Ongnu (Jade Clepsydra; also called Heumgyeonggaknu) is a water clock was made by Jang Yeong-sil in 1438. It is not only an automatic water clock that makes the sound at every hour on the hour by striking bell, drum and gong, but also an astronomical ...
Sang Hyuk Kim, Yong Sam Lee, Min Soo Lee
doaj +1 more source
The Image of an Architect and Masonic Symbols in Works by Milorad Pavić
Respectus Philologicus, 2021 The paper analyzes works by the Serbian postmodernist writer Milorad Pavić. It attempts to prove that he possesses knowledge of royal art and uses masonic symbols in his writing related to geometry and architecture, including the radiant delta, compass ...
Zoriana Huk
doaj +1 more source
The extended permutohedron on a transitive binary relation [PDF]
, 2013 For a given transitive binary relation e on a set E, the transitive closures of open (i.e., co-transitive in e) sets, called the regular closed subsets, form an ortholattice Reg(e), the extended permutohedron on e.
Santocanale, Luigi, Wehrung, Friedrich
core +4 more sources
The Odonata of Isle Royale, Michigan [PDF]
, 2017 This paper presents a list of the Odonata recorded from Isle Royale National Park, located in northwestern Lake Superior. Collections from Isle Royale include 38 species of Anisoptera and 12 species of Zygoptera. The list is typical of the boreal regions
Van Buskirk, Josh
core +2 more sources