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961
Hypercrater Bifurcations, Attractor Coexistence, and Unfolding in a 5D Model of Economic Dynamics
Published 2011-01-01“…In three cases of two-dimensional parameter subspaces the stability of equilibrium region is determined and its boundaries, the flip and Neimark-Hopf bifurcation curves, are identified by means of necessary coefficient criteria. …”
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962
Coastalplain Honeycombhead, Balduina angustifolia
Published 2018-10-01“…Interestingly, the endemic, solitary, and ground-dwelling coastal plain Hesperapis (Hesperapis oraria), also known as Balduina bee, is completely dependent on the coastalplain honeycombhead for survival, only emerging from the ground a few weeks each year in September to October to collect pollen and nectar (Hunsburger 2013). This bee only occurs on barrier islands and peninsulas in the northern Gulf of Mexico (Hunsburger 2013) and is particularly vulnerable to climate-change-driven sea-level rise and habitat fragmentation. https://edis.ifas.ufl.edu/sg163 Note: This fact sheet is also available as a chapter in a comprehensive manual titled Dune Restoration and Enhancement for the Florida Panhandle, Please see the manual for more information about other useful and attractive native plants for dunes and for further information about restoration and preservation techniques. …”
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963
Consumers' Response to "Neonic-Free" and Other Insect Pollinator Promotions on Ornamental Plants
Published 2016-05-01“…Neonicotinoid (neonic) insecticides are facing intense backlash from environmental groups because the systemic protection they provide throughout the plant, including the pollen and nectar, may be injuring pollinator insects and causing their population decline. …”
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964
Research on a 3D Predator-Prey Evolutionary System in Real Estate Market
Published 2018-01-01“…This shows that there are two routes to complicated dynamics, one of which is the cascade of flip bifurcations resulting in periodic cycles (and chaos), and the other one is Neimark-Sacker bifurcation which produces attractive invariant closed curves. …”
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965
Semi-field studies on biochemical markers of honey bee workers (Apis mellifera) after exposure to pesticides and their mixtures.
Published 2025-01-01“…Workers developed in the hive and were provisioned with to pesticides in concentrations corresponding to residues detected in pollen, honey, and/or nectar. Colonies were exposed daily to 0.5L for 7 days by feeding a sugar syrup containing a formulation of acetamiprid (250 ppb) (insecticide), glyphosate (7200 ppb) (herbicide), and tebuconazole (147 ppb) (fungicide) administered alone, in a binary or ternary mixture. …”
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966
Stability and Bifurcation Analysis of a Discrete Singular Bioeconomic System
Published 2021-01-01“…., period-doubling and Neimark–Sacker bifurcations) can be studied; however, the dynamics of the continuous model includes only Hopf bifurcation. …”
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967
Coastalplain Honeycombhead, Balduina angustifolia
Published 2018-10-01“…Interestingly, the endemic, solitary, and ground-dwelling coastal plain Hesperapis (Hesperapis oraria), also known as Balduina bee, is completely dependent on the coastalplain honeycombhead for survival, only emerging from the ground a few weeks each year in September to October to collect pollen and nectar (Hunsburger 2013). This bee only occurs on barrier islands and peninsulas in the northern Gulf of Mexico (Hunsburger 2013) and is particularly vulnerable to climate-change-driven sea-level rise and habitat fragmentation. https://edis.ifas.ufl.edu/sg163 Note: This fact sheet is also available as a chapter in a comprehensive manual titled Dune Restoration and Enhancement for the Florida Panhandle, Please see the manual for more information about other useful and attractive native plants for dunes and for further information about restoration and preservation techniques. …”
Get full text
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968
O debate conceitual sobre saúde e doença: contribuições para a educação física
Published 2012-12-01“… Partimos da análise de duas obras de referência da Saúde Coletiva, “A doença” de Giovanni Berlinguer (1988) e “O que é saúde?” de Naomar de Almeida-Filho (2011), para tentar mostrar a contribuição diferenciada que tais trabalhos desenvolvem em relação à riqueza de interpretações que ‘saúde’ e ‘doença’ podem comportar – para além do olhar biomédico. …”
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969
Determining the factors affecting cattle and small ruminant enterprises to get animal life insurance
Published 2020-12-01“…The minimum number of enterprises targeted to be visited and their distribution according to the provinces was calculated according to the Neyman stratified sampling method. Within the scope of the research, data collected from 252 enterprises were evaluated. …”
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970
Numerical Exploration of Kaldorian Macrodynamics: Enhanced Stability and Predominance of Period Doubling and Chaos with Flexible Exchange Rates
Published 2008-01-01“…We identify the Hopf-Neimark bifurcation curve and the flip bifurcation curve, and find that the period doubling cascades which leads to chaos is the dominant behavior of the system outside the stability region, persisting to large values of β. …”
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971
Research on a Cournot–Bertrand Game Model with Relative Profit Maximization
Published 2020-01-01“…The results find that the higher degree of product differentiation enlarges the stable range of the dynamic system, while the higher unit product cost decreases the stable range of price adjustment and increases the one of output adjustment; period cycles and aperiodic oscillation (quasi-period and chaos) occur via period-doubling or Neimark–Sacker bifurcation, and the attraction domain shrinks with the increase of adjustment speed values. …”
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972
A tridiagonal patch model of bacteria inhabiting a Nanofabricated landscape
Published 2017-07-01“…In this paper we employ a discrete-diffusion modeling framework to examine a system inspired by the nano-ecology experiments on the bacterium Escherichia coli reported upon in Keymer et al. (2006). In these experiments, the bacteria inhabit a linear array of 85' microhabitat patches (MHP's)', linked by comparatively thinner corridors through which bacteria may pass between adjacent MHP's. …”
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973
Putative Key Role of Inositol Messengers in Endothelial Cells in Preeclampsia
Published 2016-01-01Get full text
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974
Chaotic Dynamics of the Fractional Order Predator-Prey Model Incorporating Gompertz Growth on Prey with Ivlev Functional Response
Published 2024-07-01“…The existence and direction of the period-doubling bifurcation, Neimark-Sacker bifurcation, and Control Chaos are examined for the discrete-time domain. …”
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975
Estrategia educativa sobre enfermedad renal crónica en el Policlínico Turcios Lima de Pinar del Río
Published 2022-10-01“…Se utilizó la prueba de McNemar al 95 % de certeza para comparar los resultados.…”
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976
Sedative Effect of Nasal Midazolam-Ketamine at Different Doses on 3-6-year-old Uncooperative Dental Patients
Published 2024-10-01“…The data were analyzed using variance analysis and Wilcoxon and McNemar tests. Results: No significant differences were noted in vital signs between groups at recording intervals (anesthetic injecting [P=0.719], 10 min [P=0.317] and 20 min [P=0.480]). …”
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977
Efectividad de una intervención comunitaria sobre las donaciones voluntarias de sangre
Published 2025-01-01“…Se utilizaron métodos teóricos: histórico-lógico, analítico-sintético e inductivo-deductivo para la fundamentación de la investigación; empírico: el cuestionario; y estadísticos: el porcentaje como medida de resumen y el test de McNemar donde existieron condiciones para su aplicación. …”
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978
MOUD 2.0: a clinical algorithm and implementation evaluation protocol for sublingual and injectable buprenorphine treatment of opioid use disorder
Published 2025-01-01“…We will present descriptive statistics for adherence proportion before and after MOUD 2.0 implementation, testing for differences using McNemar’s test. We will then present pre- and post-implementation unadjusted six-month survival curves for retention.DiscussionLAIB is incorporated as an alternative or adjunctive treatment for patients refractory to sublingual buprenorphine and as an initial treatment for selected patients. …”
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979
Enhancing anthropometric proficiency: Effect of a structured training program on skills of Anganwadi workers in rural areas of Raebareli District, Uttar Pradesh
Published 2025-01-01“…Statistical Analysis Used: The McNemar Chi-square test was used for paired categorical data analysis. …”
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980
Assessment of the Performance of Magnetic Resonance Imaging/Ultrasound Fusion Guided Prostate Biopsy against a Combined Targeted Plus Systematic Biopsy Approach Using 24-Core Trans...
Published 2016-01-01“…Significant PCa was defined as ≥Gleason score (GS) 3+4=7 PCa. McNemar’s test was used to compare detection rates between MRI/US-TBx and the combined biopsy strategy. …”
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