Results 1 to 10 of about 107,242 (312)
Comparison of Safe-T separators and Conventional Elastomeric Separators for the Amount of Separation, Pain and Gingival Health: A randomized controlled trial [PDF]
Iranian Journal of Orthodontics, 2021 Objectives: The objective of the current study was to compare the amount of separation obtained by two various elastomeric separators, as well as the pain perception and gingival health.
Pasupureddi Keerthana +5 more
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Frontiers in Ecology and Evolution, 2022 The 2020 COVID-19 lockdown provides an opportunity to assess how the anthropause affected the behavior of birds. Black-headed gulls (Larus ridibundus) wintering at Dianchi Lake (Yunnan Province, southwestern China) prefer to forage on easily accessible ...
Hongying Xu +5 more
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Journal of Field Ornithology, 2023 Detecting changes in abundance through time is important for understanding how factors like climate change or habitat conditions affect migrating populations and is limited by our ability to monitor them.
Margaret R Blake +4 more
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Fishes of Sungai Enam and Sungai Telang in Temengor Reservoir, Perak, Malaysia [PDF]
Check List, 2012 An inventory study of fishes was carried out from June 2003 to May 2004 at Sungai Enam and Sungai Telang, which was last logged 40 years ago. In spite of the negative impacts of logging, the study recorded a total of 21 fish species in these headwaters ...
Zarul Hashim +4 more
doaj +3 more sources
Using Quantitative Characteristics of Document Images for Identification of Laser Printers
Теория и практика судебной экспертизы, 2021 The article provides a brief overview of the current state of the theory and practice of identifying laser printers and the results of research work aimed at discovering individual features of the printing mechanism of a laser printer.The author analyses
S. M. Petrov
doaj +1 more source
An optical test to unveil twisting of birefringent crystals in spherulites [PDF]
Royal Society Open Science, 2019 Helical conformations and structures are frequently observed in materials. The presence of helices at points of the unit cell of a crystal, on a larger size scale in the crystalline lattice or even in the microscopic structure of crystals, affects the ...
Maria Raimo
doaj +1 more source
Management of infrarenal aortic aneurysm rupture postendovascular stenting
Indian Journal of Vascular and Endovascular Surgery, 2023 An elderly woman presented a year after undergoing endovascular repair of her infrarenal aortic aneurysm (IRAA) with abdominal pain and hypotension. Imaging revealed a ruptured IRAA, and this was managed with banding of the aorta to correct the Type-1a ...
Ali Al Sharqi +3 more
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What's in a band? The function of the color and banding pattern of the Banded Swallowtail [PDF]
Ecology and Evolution, 2020 AbstractButterflies have evolved a diversity of color patterns, but the ecological functions for most of these patterns are still poorly understood. The Banded Swallowtail butterfly, Papilio demolion demolion, is a mostly black butterfly with a greenish‐blue band that traverses the wings. The function of this wing pattern remains unknown.
Eunice J. Tan +3 more
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Ecology and Evolution, 2021 The nature of shell growth in gastropods is useful because it preserves the ontogeny of shape, colour, and banding patterns, making them an ideal system for understanding how inherited variation develops, is established and maintained within a population.
Hannah J. Jackson +2 more
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BANDED SURFACES, BANDED LINKS, BAND INDICES AND GENERA OF LINKS [PDF]
Journal of Knot Theory and Its Ramifications, 2013 Every link is shown to be presentable as a boundary of an unknotted flat banded surface. A (flat) banded link is defined as a boundary of an unknotted (flat) banded surface. A link's (flat) band index is defined as the minimum number of bands required to present the link as boundaries of an unknotted (flat) banded surface.
Kim, Dongseok +2 more
openaire +3 more sources