Suggested Topics within your search.
Suggested Topics within your search.
- Health 8
- Constitutional court 7
- Court of Appeal 6
- Supreme court 6
- Judgement and orders 5
- Law reports, digests, etc 5
- Physical fitness 5
- Research 5
- methods 5
- Consumers 4
- Conversation analysis 4
- High court 4
- Judgements and orders 4
- Court of appeal 3
- Economic aspects 3
- History and criticism 3
- Mathematics 3
- Agriculture 2
- Anesthesia 2
- Anesthetics 2
- Biochemistry 2
- Chemistry 2
- Chemistry, Clinical 2
- Commercial law 2
- Court Bulletin 2
- Drug Dosage Calculations 2
- English language 2
- French language 2
- Health and Fitness 2
- Information technology 2
-
12781
LIGHTWEIGHT OPTIMIZATION DESIGN OF BODY-IN-WHITE BASED ON NSGA-II MIXED SENSITIVITY ANALYSIS
Published 2019-01-01“…The body-in-white lightweight of multi-objective optimization design was carried out by NSGA-II. Then simulate calculation was carried out by Isight to optimize the thickness of those parts, so as to realize the lightweight optimization design of the body-in-white structure. …”
Get full text
Article -
12782
Analysis of Factors Affecting Lubrication Performance of Crankshaft Main Bearing Considering Thermal Effect
Published 2022-10-01“…The model takes the external load of bearing, bearing clearance and oil inlet temperature as variables to analyze the maximum oil film pressure, minimum oil film thickness, maximum bearing temperature and maximum friction power loss under different variables. The calculation results show that the thermal effect has a great influence on the crankshaft main bearing. …”
Get full text
Article -
12783
Nonlinear Numerical Simulation for Oscillating Pressure in Cavity and Passive Control Research
Published 2019-01-01“…According to the comparison of the cavity noise calculation and experimental results under Mach numbers 0.6, 0.85, and 1.35, it indicates that NLAS is capable to predict oscillating pressure of cavity flow from subsonic to supersonic with acceptable deviation. …”
Get full text
Article -
12784
Variable Transmission Range Routing Protocol Based on Vehicle Density in VANET
Published 2015-03-01“…In order to solve the problem of unstable connectivity and high bit error rate,which are caused by rapid changes in the density of vehicles on the road,while the transmission radius remained unchanged,a variable transmission range routing protocols based on vehicle density in vehicular Ad-Hoc network was proposed.According to different vehicle density,node could adjust the farthest transmission distance and reduce the transmission latency of the message,which could ensure high connection probability of the network.Based on homogeneous poisson point process model,the change conditions of transmission range with different vehicle density were deduced,and its feasible was proved.Furthermore,mathematical calculate formula of average latency was obtained according to the theoretical analysis.At last,variable transmission range routing protocol based on vehicle density and fixed transmission range routing protocol were compared by simulation.The simulated results show that the proposed protocol can be applied in actual environments,and the message can be transmitted fast from source node to destination node under the condition of high connection probability.…”
Get full text
Article -
12785
MODEL AND EXPERIMENT OF THE HYSTERIS CHARACTERISTICS ON MAGNETORHEOLOGICAL DAMPING LATHE TOOL
Published 2016-01-01“…Based on the theory of nonlinear hysteresis and combined with the data decomposition and parameter identification,the nonlinear elastic force、damping parameter、the hysteresis stiffness and hysteretic restoration force are calculated. It lays a theoretical foundation for chatter control with the damping lathe tool later.…”
Get full text
Article -
12786
Wear Reliability and Sensitivity Analysis of the Chain Plate in the Leaf Chain
Published 2021-11-01“…Based on the Archard model,the reliability calculation model of the wear depth of the chain plate is established,the wear reliability and sensitivity analysis method of the chain plate is proposed,and the case analysis of the wear reliability of the chain plate in the leaf chain motion mechanism is carried out. …”
Get full text
Article -
12787
3D channel modeling and space-time correlation analysis for V2V communications
Published 2019-06-01“…To match complex wireless propagation scenarios,an improved 3D geometry-based stochastic model was proposed for vehicle to vehicle (V2V) communications channel.The exact relationship between the azimuth angle and elevation angle was taken into account and the corresponding space–time correlation function and space–Doppler power spectral density were derived,and the influence of important factors was analyzed.The observations and conclusions show that correlation characteristics is closely related to distribution of the scatterers and the angle of the antenna array under the non-isotropic scattering environment and is affected by the elevation angle of the antenna array under the isotropic scattering environment.And the space-time correlation characteristics in high vehicular traffic density is significantly lower than that in low vehicular traffic density.The corresponding simulation model is also derived by using a reasonable parameter calculation method.The simulation results validate the rationality of proposed model.It greatly improves analysis and simulation efficiency of V2V MIMO system.…”
Get full text
Article -
12788
Features of determining the parameters of crystal lattice of ice-like associates of water molecules during hydrate formation
Published 2024-12-01“…Dependences are proposed for calculating the heat of formation of the crystal lattice from ice-like associates of water molecules. …”
Get full text
Article -
12789
Development of a Car Battery Monitoring System.
Published 2023“…The output voltage is used in the real-time calculation of the remaining time before the rechargeable battery is exhausted and in case of malfunction. …”
Get full text
Thesis -
12790
A Survey of Avian Fauna in Kabale Municipality, South Western Uganda
Published 2021“…Birds were categorized into families and the Shannon–Weaver (H') diversity index and the abundance of all the species was calculated. A total of 1770 bird individuals consisting of 67 species, 34 families were recorded, with an overall species diversity of 3.41. …”
Get full text
Article -
12791
An electrolyte-gated transistor for the monitoring of a CRISPR/Cas activity
Published 2025-05-01“…In these devices, fabricated on flexible plastic substrates, the active material (reduced graphene oxide, rGO) is deposited by printing and then functionalized with Au nanoparticles decorated with polyU RNA reporter strands. In this system, the CRISPR/Cas13a complex acts as a catalyst: in the presence of a specific RNA target sequence, the enzymatic function is activated and the polyU RNA reporter strands are cleaved from the Au nanoparticles, inducing a loss of negative charges on the rGO layer. …”
Get full text
Article -
12792
Analysis of cervical and breast cancer screening behavior and its influencing factors among urban and rural women in Beijing.
Published 2025-01-01“…Multivariate analysis revealed that an age range of 45 to 59 years (PAll four screening conditions were obtained<0.001), an education level of junior high school, a high school (PAll four screening conditions were obtained<0.001), a college education or above (PAll four screening conditions were obtained<0.001), a marital status of a spouse (PAll four screening conditions were obtained<0.001), a divorce status (PAll four screening conditions were obtained<0.001) or a widowhood status (PAll four screening conditions were obtained<0.001), and a medical insurance status (PAll four screening conditions were obtained<0.001) were positively correlated with the percentages of the four screening behaviors.…”
Get full text
Article -
12793
A preliminary study of linear accelerator-based spatially fractionated radiotherapy
Published 2025-01-01“…Peak-to-valley dose ratio (PVDR) was calculated along three orthogonal axes, and normal tissue dose and monitor units (MU) were analyzed. …”
Get full text
Article -
12794
Early warning systems for identifying severe maternal outcomes: findings from the WHO global maternal sepsis studyResearch in context
Published 2025-01-01“…Sensitivity, specificity, positive and negative likelihood ratios, diagnostic odds ratios, and J statistics were calculated to assess EWS performance. Machine learning was used to test the diagnostic potential of routine maternal sepsis markers. …”
Get full text
Article -
12795
Design of a Wearable Exoskeleton Piano Practice Aid Based on Multi-Domain Mapping and Top-Down Process Model
Published 2024-12-01“…Based on five user requirements (P), we calculated the corresponding demand weight (K), making the design more aligned with user needs. …”
Get full text
Article -
12796
Computer-guided identification of novel inhibitors of apoptosis-signaling kinase 1 from Spondia mombim bioactive compounds against colorectal cancer
Published 2025-01-01“…The results were further validated with more dependable analysis such as induced fit docking and binding free energy calculation. These compounds showed modest indices for ADMET parameters. …”
Get full text
Article -
12797
Sustainability index analysis of the black soldier fly (Hermetia illucens) cultivation from food waste substrate
Published 2023-10-01“…Furthermore, the data were calculated using the multi-dimensional scale approach with rapid appraisal software. …”
Get full text
Article -
12798
Linkage Analysis between Solid-Fluid Coupling and the Strength Reduction Method for Karst Cave Water Inrush in Mines
Published 2020-01-01“…It is proposed that thickness of the water-proof rock pillar whose safety factor equals 1.5 is regarded as the calculating safety thickness of the water-proof rock pillar, and the safety thickness of the water-proof rock pillar setting in mining engineering should be equal to the sum of the blasthole depth, blasting disturbance depth, and the calculating safety thickness. …”
Get full text
Article -
12799
Quantification of [99mTc]Tc-HDP bone SPECT/CT: can we improve the body weight based standardized uptake value with a more robust normalization?
Published 2024-11-01“…Correlations between tracer uptake and clinical parameters (BW, height, age, gender) were assessed with a multiple regression and based on the model coefficients, a correction formula was calculated and applied. Results The strongest correlation between measured activity in L1 and patient parameters was found for BW (r= -0.64, p < 0.001), compared to height (r = -0.28, p = 0.002) and age (r = -0.34, p = 0.001). …”
Get full text
Article -
12800
Relationship between muscle power, muscle volume and limb length in healthy male and female adolescents
Published 2025-01-01“…Muscle power (MP) during the jump was calculated using the Gomez-Bruton equation. Lower limb muscle volume (MV) and length were calculated in both sexes using anthropometric methods. …”
Get full text
Article