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Suggested Topics within your search.
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1221
A 3-D Full-Wave Model to Study the Impact of Soybean Components and Structure on L-Band Backscatter
Published 2024-01-01“…As the plants mature, changes in their biomass and 3-D structure impact the electromagnetic (EM) backscatter signal. …”
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1222
Low Genetic Diversity and Complex Population Structure in Black Piranha (Serrasalmus rhombeus), a Key Amazonian Predator
Published 2025-02-01“…Our analysis exposed a complex and high population structure with genetic groups exclusive to some sites. …”
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1223
Populations of the Australian Saltmarsh Mosquito Aedes vigilax Vary Between Panmixia and Temporally Stable Local Genetic Structure
Published 2025-06-01“…There was strong genetic structure between samples from the west and east coasts of Australia, and additional structure that differentiated east coast populations. …”
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1224
Whole Genome Sequencing Reveals Substantial Genetic Structure and Evidence of Local Adaptation in Alaskan Red King Crab
Published 2025-01-01“…Managers have identified stock structure and local adaptation as crucial information to help understand biomass declines and how to potentially reverse them, with regulation and possible stock enhancement. …”
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1225
Design and Comparison of SF57 Over SiO2 on Same Structured PCF for Residual Dispersion Compensation
Published 2016-01-01“…The influence of changing the structural parameters up to ±0.02 <inline-formula><tex-math notation="LaTeX">$\mu$</tex-math></inline-formula>m are also examined for ensuring the flatness of the property of chromatic dispersion within the acceptable level.…”
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1226
Genetic diversity and structure analyses of largemouth bass (Micropterus salmoides) original and cultured populations based on microsatellite markers
Published 2020-12-01“…For the two-phased model of mutation (TPM), both WILCOXON and sign tests showed that California population was in a status of mutation-drift disequilibrium. For population structure, it was found by analysis of molecular variance (AMOVA) that 15.57% of the genetic variation came from among populations, 25.05% from within populations, and 59.38% from among individuals (P<0.01). …”
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1227
Changes in the Species Composition and Structure of Large-Diameter Trees Along a Narrow Latitudinal Gradient in Subtropical China
Published 2025-04-01“…These findings indicate that small-scale latitudinal variation is a key driver of changes in the composition and structure of large-diameter forests. …”
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1228
Modeling Worldwide Tree Biodiversity Using Canopy Structure Metrics from Global Ecosystem Dynamics Investigation Data
Published 2025-04-01“…One of our new GEDI metrics, representing canopy structure complexity, was among the top five most important features. …”
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1229
Genetic diversity and population structure of parasite infrapopulations within and across hosts for two trophically transmitted trematode parasites
Published 2025-04-01“…Thus, we expect that first-intermediate host dynamics and dispersal ability played a large role in predicting population-level parasite genetic diversity and genetic structure in this system. This study investigates the effects of small- and large-scale processes on parasite genetic population structure and diversity and provides critical genetic data for future studies on these genera.…”
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1230
The borehol wall image digital description method of the overlying rock structural planes evdution process in deep mining
Published 2025-06-01“…This allowed for the digitization of the three-dimensional spaces of the overburden’s structural planes. Second, based on the typical evolutionary characteristics of the structural planes, this study established a characterization system for the evolutionary process of the overburden’s structural planes, which involved the linear movement, torsional movement, and thickness evolution of the structural planes. …”
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1231
Local Forest Structure and Host Specificity Influence Liana Community Composition in a Moist Central African Forest
Published 2025-03-01“…ABSTRACT Lianas are important components of tropical forest diversity and dynamics, yet little is known about the drivers of their community structure and composition. Combining extensive field and LiDAR data, we investigated the influence of local topography, forest structure, and tree composition on liana community structure, and their floristic and functional composition, in a moist forest in northern Republic of Congo. …”
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1232
Relationship Between Concentrations of Ammonia and Nitrite in Water, Microbial Community Structure and Abundance of Nitrogen Cycling Function Genes
Published 2025-06-01“…These results suggest that the variation of the abundances of Saprospiraceae, Cryomorphaceae, and Microbacteriaceae may affect ammonia nitrogen and nitrite nitrogen concentrations in water. …”
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1233
Evolution characteristics of overburden structure in inclined fully mechanized caving under residual coal pillars of the upper layer
Published 2024-12-01“…The results showed that the mining of the lower fully mechanized caving face induced instability in residual coal pillars of the upper layer, resulting in large-scale overburden collapse. The roof structure within the disturbed zone evolved progressively into a composite structure of "low-level inverted step cantilever beams and high-level large masonry beams". …”
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1234
Rice-Fish Co-Culture Promotes Soil Carbon Sequestration Through Alterations in Soil Microbial Community Structure
Published 2025-04-01“…However, it remains elusive how long-term RF system influences soil microbial community structure, enzyme activities, and carbon (C) sequestration. …”
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1235
Stand structure influences understory plant diversity through soil factors: three afforestation types of Masson’s pine in the upper Yangtze River, China
Published 2025-05-01“…Redundancy analysis indicated that the opening degree explained 52.47% of the variation in shrub diversity and 42.51% in herb diversity, and CI explained 24.57% of the shrub diversity variation. …”
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1236
The Commander population of sea otter <i>Enhydra lutris</i>: history of exploitation and recovery, evaluation of modern state
Published 2014-12-01“…Density of the sea otter distribution in the coastal waters is estimated from the data on findings of dead animals. Age-sex structure of the population varies between the sites and has seasonal variation. …”
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1237
Variation of the inflected infinitive in Portuguese
Published 2025-07-01“…Previous work by grammarians about the use, structure, and distribution of the inflected infinitive is inconsistent. …”
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1238
DIALECTAL VARIATION AND DIACHRONY IN TAMAZIGHT
Published 2024-12-01“…As they evolve, certain aspects of the language show another structure (morphological, syntactic, semantic...). …”
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1239
Study on the Typological Chronology of Cantonese Palatial-Type (Diantang Shi) Timber Structures in Guangdong Province, China: An Interdisciplinary Approach of Building Archaeology
Published 2025-07-01“…Periodization further facilitates the identification of two dramatic structural variations in the second phase, revealing Hakka–Cantonese cultural transmission and political intervention as two different socio-cultural mechanisms underpinning architectural transformations. …”
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1240
Anatomy of Mandibular Vital Structures. Part II: Mandibular Incisive Canal, Mental Foramen and Associated Neurovascular Bundles in Relation with Dental Implantology
Published 2010-01-01“…It suggested that clinicians should carefully assess these vital structures to avoid nerve/artery damage.Conclusions: The mandibular incisive canal, mental foramen and associated neurovascular bundles exist in different locations and possess many variations. …”
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