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30701
Living Shoreline Monitoring—How do I evaluate the environmental benefits of my living shoreline?
Published 2021-01-01“… Living shorelines are structures made of natural materials such as oyster shell, sand, mangroves, salt marsh plants, and other organic materials built to protect properties from erosion. …”
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30702
Synthesis and Antioxidant Activities of Novel 5-Chlorocurcumin, Complemented by Semiempirical Calculations
Published 2013-01-01“…The novel curcumin derivative (1E,4Z,6E)-5-chloro-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,4,6-trien-3-one (5-chlorocurcumin) was prepared from natural curcumin. The newly synthesised compound was characterised by spectral studies (IR, 1H NMR, and 13C NMR). …”
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30703
Study on Modal Characteristic of Whole FA Reducer based on HM-ANSYS Co-simulating
Published 2019-07-01“…By importing Hypermesh for detailed mesh generation, contact definition and constraint addition, the finite element model is established, and then importing ANSYS for modal analysis under constraint conditions. The natural frequencies and mode shapes are obtained, which not only avoids complex theoretical modeling and calculation, but also lays a foundation for the subsequent dynamics analysis and rigid-flexible coupling analysis. …”
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30704
A bibliometric analysis of halal cosmetics consumer behaviour in Indonesia
Published 2024-06-01“…These businesses can concentrate on creating cosmetics that are not only halal but also safe and healthy for the skin by using natural components.…”
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30705
A Multi-Disciplinary Review of Current Sea-Level Rise Research in Florida
Published 2013-02-01“…The rate of sea-level rise in Florida generally follows the global average (~3 mm per year) and is slowly gaining public attention as a significant threat to the natural and socioeconomic future of the state. This 18-page multi-disciplinary review provides an annotated bibliographic summary of current peer-reviewed literature regarding sea-level rise in Florida. …”
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30706
Pseudo-Elastic Analysis with Permanent Set in Carbon-Filled Rubber
Published 2019-01-01“…Via cyclic loading and unloading tests of natural/styrene-butadiene rubber (NSBR) blends at room temperature, the effects of the stretching, rate, temperature, and volume fraction of carbon black in the filled rubber on a permanent set (residual strain) were studied. …”
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30707
MULTI-OBJECTIVE ROBUST OPTIMIZATION DESIGN OF COMPLIANT HINGE BASED ON BP NEURAL NETWORK (MT)
Published 2023-01-01“…Orthogonal experiments are used to select training parameters and test parameters, a BP neural network model is established, and by using the nonlinear fitting ability of the neural network and the global search and optimization ability of genetic algorithm. The flexibility and natural frequency signal-to-noise ratio are used to find the global optimum in the selection range for single and multi-objectives. …”
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30708
STUDY ON WEAR CHARACTERISTIC OF MAIN COMPONENTS OF CONSTANT VELOCITY DRIVE SHAFT
Published 2015-01-01“…The wear of external and internal splines for intermediate shaft exceeded the product design requirements when the Santana automobile was naturally scrapped. The wear of inner and outer race of constant velocity joint was still satisfied the design standard whenever the service lives were reached the scrapped requirement,The technical reference estimated strength and life of remanufactured constant velocity drive shaft will be provided by our experiments data and results.…”
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30709
Study on Acoustic Characteristics of a Flexible Plate Strongly Coupled with Rectangular Cavity
Published 2021-01-01“…Finally, the effects of the structural boundary conditions, cavity depth, and structural length-width ratio on the coupling natural frequency and the steady-state responses under three excitation conditions are analyzed.…”
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30710
Qual será a verdade do jeitinho brasileiro? Perspectivas sobre a Comissão Nacional da Verdade do Brasil
Published 2012-01-01“…The last three elected presidents can be considered victims of the old regime and they suffered persecutions of different natures, such as exile, imprisonment and torture. …”
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30711
VM migration across subnets in future internet architecture—XIA
Published 2016-03-01“…When a VM migrates among hosts residing in two IP subnets,the network attachment point of VM changed,which causes the IP mobility problem.It was meaningful to design and evaluate VM migration performance under the future internet architecture.XIA (expressive Internet architecture)was focused,a novel future internet architecture,sup-port for VM live migration.Motivated by the natural f res of ID/location decoupling,versatile routing with DAG (di-rected acyclic graphs) in XIA,The design and implementation of rendezvous agent based migration (RABM) approach was given.In demonstrate that XIA supported VM migration can achieve fast network re-connection between VM and correspondent node,while keeping the network control plane simplicity and data plane efficiency.…”
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30712
L’engagement des femmes catholiques dans des associations familiales en France et au Portugal
Published 2008-09-01“…In these associations, the “natural” differences between genders are constantly reasserted and there is a strict sexual division of political labour. …”
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30713
Application of HS Motion Law in Cam Design of Super High-speed Tobacco Packaging Machine
Published 2016-01-01“…The motion output function is optimized with aim function which is ideal motion demands. Through the natural frequency of cam and angular frequency,the number of harmonic wave terms is determined. …”
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30714
Quinazoline scaffold as a target for combating microbial resistance: Synthesis and antimicrobial profiling of quinazoline derivatives
Published 2025-01-01“…Recent advances in antimicrobial activity are also discussed. With their natural accomplishments, quinazoline derivatives have the potential to advance the development of novel antibiotics and fill the gap for potent antimicrobial drugs. …”
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30715
How Can You Reduce Flooding Damage to Vegetable Crops?
Published 2003-08-01“…For example, the application of nitrogen (N) fertilizers overcomes N deficiency, while natural or synthetic hormones are used to correct hormone imbalances, and the addition of fungicides help control soil-borne pathogens. …”
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30716
Una conceptualización acerca de la cronología de las estaciones entre los tehuelches del extremo sur de patagonia
Published 2014-05-01“…Estos períodos remitían a fenómenos de índole natural que afectaron la cotidianeidad de las tolderías y determinaron, durante mucho tiempo, las condiciones en las que se organizó el poblamiento regional. …”
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30717
Critical Speed Analysis of Fibre Reinforced Composite Rotor Embedded with Shape Memory Alloy Wires
Published 2000-01-01“…In the present analysis, the fundamental natural frequency of a Jeffcott and a two-mass rotor with fibre reinforced composite shaft embedded with shape memory alloy (SMA) wires is evaluated by Rayleigh's procedure. …”
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30718
SAVE: Steps in Achieving Viable Energy—Teacher Edition
Published 2014-01-01“…The journey continues as youth investigate the various ways that energy is used, both through natural and man-made processes. Finally, the journey concludes with a closer look into the ways the world we live in is impacted, both positively and negatively by our energy use. …”
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30719
Use and Diversity of Palm (Arecaceae) Resources in Central Western Brazil
Published 2014-01-01“…Ethnobotanical studies based on traditional knowledge in addition to use and management of palms are fundamental aspects for planning and appliance of public policies directed to the use of natural resources and improvement of life quality.…”
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30720
The Effects of Crack on the Transmission Matrix of Rotor Systems
Published 2011-01-01“…The effects of crack on the natural frequencies and modal shapes and motion orbits of rotor systems have already been well explored by researchers. …”
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