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881
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882
Determining the Performance of Apis Mellifera Bandasii Populations under Different Agro-Ecologies of Central Ethiopia
Published 2022-01-01“…The mean differences among the locations for brood areas, nectar areas, number of queen cells, percent of pin-killed broods removed, and percent of colonies absconded were significant (p<0.05), while the variations in the area of stored pollen, brood solidness, and honey yield were not significant. …”
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883
Educative intervention for knowledge development on buccal health in elementary school.
Published 2008-08-01“…Wilcoxon rank test was used for matched samples and Mc Nemar test for variables verification. <strong><br />Findings:</strong> Significant differences were obtained between the initial and final knowledge on buccal health and buccal hygiene coefficient. …”
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884
Native Pitcherplants of Florida
Published 2013-02-01“…They have tubular leaves with lids or hoods at the top that secrete nectar to attract prey. Once insects are on the lip of the pitcher, they can slip on the waxy opening and fall into the plant. …”
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885
Native Pitcherplants of Florida
Published 2013-02-01“…They have tubular leaves with lids or hoods at the top that secrete nectar to attract prey. Once insects are on the lip of the pitcher, they can slip on the waxy opening and fall into the plant. …”
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886
First record of a fossil spittlebug (Hemiptera: Auchenorrhyncha: Aphrophoridae) in Miocene deposits in Bulgaria
Published 2025-02-01“…The first fossil record of a spittlebug affiliated to Aphrophora Germar, 1821 (Hemiptera: Cercopoidea: Aphrophoridae) is reported from Bulgaria (Western Rhodopes, Satovcha Graben). …”
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887
Torus and Subharmonic Motions of a Forced Vibration System in 1 : 5 Weak Resonance
Published 2020-01-01“…The Neimark-Sacker bifurcation of a forced vibration system is considered in this paper. …”
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888
Analysis of 6G and B5G waveforms using hybrid MF-ED and ECG-ED spectrum sensing techniques
Published 2025-04-01“…This study explores hybrid spectrum sensing techniques, combining matched filter (MF) energy detection (ED) and an equal-gain combining-based energy detection Neyman-Pearson threshold estimation technique (EGC-ED-PTh) to enhance waveform detection accuracy in complex environments. …”
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889
Native Habitats for Monarch Butterflies in South Florida
Published 2009-12-01“…Mazzotti, describes the unique migration of the monarch butterfly, an “endangered natural phenomenon,” the monarch population in Florida, and the role of milkweeds and other host and nectar plants in appropriate monarch habitats for South Florida. …”
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890
The Bifurcation of Two Invariant Closed Curves in a Discrete Model
Published 2018-01-01“…The qualitative bifurcation analysis indicates that the model exhibits rich dynamical behaviors including the existence of the equilibrium state, the flip bifurcation, the Neimark-Sacker bifurcation, and two invariant closed curves. …”
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891
Native Habitats for Monarch Butterflies in South Florida
Published 2009-12-01“…Mazzotti, describes the unique migration of the monarch butterfly, an “endangered natural phenomenon,” the monarch population in Florida, and the role of milkweeds and other host and nectar plants in appropriate monarch habitats for South Florida. …”
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892
Long-term variability and trends in the Agulhas Leakage and its impacts on the global overturning
Published 2025-01-01Get full text
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893
Outcomes of Pain Management Training for the Fourth- and Fifth-Year Medical Students
Published 2023-01-01“…The test results were compared in terms of the percentage of correct answers and the total score for each question using McNemar’s chi-square test and paired t-tests, respectively. …”
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894
On the Dynamics of Cournot Duopoly Game with Governmental Taxes
Published 2022-01-01“…These conditions show that the point becomes unstable due to two bifurcation types that are flip and Neimark–Sacker. The synchronization property for that map is studied. …”
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895
Large Carpenter Bees as Agricultural Pollinators
Published 2010-01-01“…Current challenges to the commercialization of these attempts lie in the difficulties of mass-rearing Xylocopa, and in the high levels of nectar robbing exhibited by the bees.…”
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896
Bifurcation and Chaos of a Discrete-Time Population Model
Published 2020-01-01“…It shows many complex dynamic behavior, including several types of bifurcations leading to chaos, such as period-doubling bifurcations and Neimark–Sacker bifurcations. With the change of parameters, attractor crises and chaotic bands with periodic windows appear. …”
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897
The Entomological Collection of Thomas Say
Published 1993-01-01“…Based on signatures on labels in the present Say collection material, it is apparent that Say exchanged specimens with many European entomologists, including Dupont, Germar, Laporte de Castelnau, Motschulsky, Schoenherr, Sturm, and Wiedemann. …”
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898
Complex Dynamics and Chaos Control of a Discrete-Time Predator-Prey Model
Published 2023-01-01“…The existence and stability of equilibrium points, as well as transcritical and Neimark–Sacker bifurcations, are all explored. Feedback and hybrid control methods are used to control the discrete system’s bifurcating and fluctuating behavior. …”
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899
Ips Engraver Beetles, Ips spp. (Insecta: Coleoptera: Curculionidae: Scolytinae)
Published 2007-03-01“…Foltz, describes three species of pine bark beetles in the genus Ips -- the sixspined ips, I. calligraphus (Germar); the eastern fivespined ips, I. grandicollis (Eichloff); and the small southern pine engraver, I. avulsus (Eichloff) -- which live predominantly in the inner bark of stressed pines in the southern United States, where they breed and feed on phloem tissue. …”
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900
Ips Engraver Beetles, Ips spp. (Insecta: Coleoptera: Curculionidae: Scolytinae)
Published 2007-03-01“…Foltz, describes three species of pine bark beetles in the genus Ips -- the sixspined ips, I. calligraphus (Germar); the eastern fivespined ips, I. grandicollis (Eichloff); and the small southern pine engraver, I. avulsus (Eichloff) -- which live predominantly in the inner bark of stressed pines in the southern United States, where they breed and feed on phloem tissue. …”
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Article