Taxonomic revision of the tropical African group of Carex subsect. Elatae (sect. Spirostachyae, Cyperaceae) [PDF]
The tropical African monophyletic group of Carex subsect. Elatae (sect. Spirostachyae) is distributed in continental tropical Africa, Madagascar, the Mascarene archipelago, and Bioko Island (32 km off the coast of West Africa, in the Gulf of Guinea). The
Marcial Escudero, Modesto Luceño
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Evaluating the diversity, distribution patterns and habitat preferences of Carex species (Cyperaceae) in western Canada using geospatial analysis [PDF]
Sedge (Carex) is a highly diversified genus of vascular plants with high species diversity in cold-temperate areas of the Northern Hemisphere. In Canada, 313 species of Carex are documented with 105 species in Saskatchewan, making it the largest genus of
Vladimir Kricsfalusy+4 more
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Stilbenes in Carex acuta and Carex lepidocarpa. [PDF]
Stilbenes in the roots of Carex acuta and Carex lepidocarpa were studied. Root samples were extracted with 100% methanol and analyzed by HPLC and LC-MS. In this way, trans-resveratrol dimers (m/z 455 Da [M + H]+), trimers (m/z 681 Da [M + H]+) and tetramers (m/z 907 Da [M + H]+) were identified in the extracts.
Tříska J+4 more
europepmc +5 more sources
Carex parva and Carex scabrirostris adopt diverse response strategies to adapt to low-light conditions [PDF]
IntroductionIn recent years, the visible light intensity of lawns has significantly decreased due to obstructions caused by urban shading objects. Carex has a competitive advantage over other turfgrass in low-light conditions and extensive management ...
Wanting Liu+5 more
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CAREx: context-aware read extension of paired-end sequencing data [PDF]
Background Commonly used next generation sequencing machines typically produce large amounts of short reads of a few hundred base-pairs in length. However, many downstream applications would generally benefit from longer reads.
Felix Kallenborn, Bertil Schmidt
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Correction: Canadians’ knowledge of cancer risk factors and belief in cancer myths [PDF]
E Rydz+6 more
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Cancer is the second common cause of death worldwide and a significant ratio of all cancers is related to occupational and living environments. On the other side, cancer prevalence could be controlled and prevented via policies to improve occupational ...
Saeed Yari+3 more
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Perspective: Young Workers at Higher Risk for Carcinogen Exposures
Young workers, those under the age of 25, are considered a vulnerable working population, primarily due to their increased risk of injury. In this study we investigate if young workers may also be at an increased risk for occupational exposure to ...
Caitlin M. Sweet+7 more
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Characterizing occupational radon exposure greater than 100 Bq/m3 in a highly exposed country
Radon is an established lung carcinogen concentrating in indoor environments with importance for many workers worldwide. However, a systematic assessment of radon levels faced by all workers, not just those with direct uranium or radon exposure, has not ...
A. Brobbey+5 more
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