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The effect of moisture content and temperature on the propagation characteristics of guided waves in timber utility poles-numerical and experimental validation
Ultrasonic-guided waves (GWs) have shown a high potential to be applied to the structural integrity of timber utility poles to detect and assess...
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Vertical space utilization by urban birds and their relationship to electric poles and wires
Birds living in urban areas use various human-made structures. Many artificial structures such as houses, electric poles, and electric wires are used...
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Internal pressure-induced formation of hemispherical poles in Bacillus subtilis
The cell of a rod-shaped bacterium is composed of a cylinder and two hemispherical poles. In recent decades, the molecular mechanism of morphogenesis...
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Dynamic structure of E. coli cytoplasm: supramolecular complexes and cell aging impact spatial distribution and mobility of proteins
Protein diffusion is a critical factor governing the functioning and organization of a cell’s cytoplasm. In this study, we investigate the influence...
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Twenty years of merotelic kinetochore attachments: a historical perspective
Micronuclei, small DNA-containing structures separate from the main nucleus, were used for decades as an indicator of genotoxic damage. Micronuclei...
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Can Cereal Products Be an Essential Source of Ca, Mg and K in the Deficient Diets of Poles?
The studies aimed to evaluate the significance of cereal products as an essential source of Ca, Mg and K in the diets of Poles. The study covered 226...
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Midtrophic fish feeding modes at the poles: an ecomorphological comparison of polar cod (Boreogadus saida) and Antarctic silverfish (Pleuragramma antarctica)
The polar cod (Boreogadus saida ) and the Antarctic silverfish ( Pleuragramma antarctica ) are pelagic fish endemic to the Arctic and Antarctica sea,...
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Evolution of snow algae, from cosmopolitans to endemics, revealed by DNA analysis of ancient ice
Recent studies of microbial biogeography have revealed the global distribution of cosmopolitans and dispersal of regional endemics, but little is...
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Cell wall synthesis and remodelling dynamics determine division site architecture and cell shape in Escherichia coli
The bacterial division apparatus catalyses the synthesis and remodelling of septal peptidoglycan (sPG) to build the cell wall layer that fortifies...
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Asymmetric cell division and replicative aging: a new perspective from the spindle poles
Although cell division is usually portrayed as an equitable process by which a progenitor cell originates two identical daughter cells, there are...
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Kinesin-7 CENP-E mediates chromosome alignment and spindle assembly checkpoint in meiosis I
In eukaryotes, meiosis is the genetic basis for sexual reproduction, which is important for chromosome stability and species evolution. The defects...
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Immunodetection of tubulin and centromeric histone H3 (CENH3) proteins in Glycine species
BackgroundThe centromeres appear as primary constrictions on monocentric metaphase chromosomes; where sister chromatids are held together and...
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Polarized branched Actin modulates cortical mechanics to produce unequal-size daughters during asymmetric division
The control of cell shape during cytokinesis requires a precise regulation of mechanical properties of the cell cortex. Only few studies have...
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Citizen-science data identifies the daily movement patterns and habitat associations of a nocturnal urban-invading bird species (Corvus frugilegus)
Rooks ( Corvus frugilegus ) are an invasive bird species in South Korea that are deemed harmful due to nocturnal urban invasions and agricultural...
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Revealing the abnormal meiosis and the variation of the functional female gametes of aneuploid lily (Lilium) using genomic in situ hybridization (GISH)
Aneuploid lilies ( Lilium ) could be obtained from the
LAA/LAAA × AA/AAAA hybridization; however, the characteristics of their meiosis and fertility...
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The status of eucalypt products’ trade in western Gurage watersheds and its contribution to construction industry in rural areas and urban centers
A marketing channel is a marketing process that performs several functions by bridging the gap between production and consumption. The analysis of...
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Xanthoria tendraensis sp. nov. and Xanthorietum tendraensis ass. nova from the northern Black Sea coast (Ukraine)
A new species, Xanthoria tendraensis (Teloschistales, Lecanoromycetes), is described from species-poor lichen communities on shell dunes of the...
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Fission yeast Dis1 is an unconventional TOG/XMAP215 that induces microtubule catastrophe to drive chromosome pulling
The shortening of microtubules attached to kinetochores is the driving force of chromosome movement during cell division. Specific kinesins are...
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Nek2A prevents centrosome clustering and induces cell death in cancer cells via KIF2C interaction
Unlike normal cells, cancer cells frequently exhibit supernumerary centrosomes, leading to formation of multipolar spindles that can trigger cell...
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Avian-power line interactions in the Gobi Desert of Mongolia: are mitigation actions effective?
BackgroundElectrocution and collisions on power lines are among the leading causes of non-natural mortality for birds. Power lines are exponentially...
