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Each of these models has unique features and advantages, and choosing the right model for a particular application depends on several factors such as accuracy, speed, and resource requirements.
The choice of an ASR model will depend on several factors, including the specific requirements of the application, the available computational resources, and the desired level of accuracy.
The objective of this experiment was to evaluate how the microphones' quality affect to WER of the models.
Investigating the impact of other environmental factors, such as the presence of other speakers, on the performance of automatic speech recognition systems. 5.
American Society of Mechanical Engineers

CdS is ability to dope with the magnetic transition metals such as (Mn, Fe, Co and Ni) to achieve the desired properties and to make it multiplications, doped CdS has attracted great interest because it offers a fantastic chance to combine electrical, optical, magnetic and catalytic properties into a single material[10].
[3] Fanjing Wu, Lihua Yu , Hongbo Ju, Junhua Xu and Ji Shi ,“Influence of Cu Content on the Structure, Mechanical, Friction and Wear Properties of VCN–Cu Films”, Coatings, Vol.8, No. 95(2018) 1 -12
Subba Rao,“Structural Properties Of Nickel Doped Cadmium Sulfide”, J.
Sharma,“Effect of Nickel Doping on Optical Properties of CdS Nanoparticles Synthesized via.
[22] Mehmet and Yilmaz,“ Characteristic properties of spin coated ZnO thin films: the effect of Ni doping”, Physica Scripta, Vol.89 (2014) 1-7

As reported, the power transmission system’s comprise almost 30% of the helicopter maintenance cost and 16% of the mechanical related malfunctions that often result in the loss of helicopter [2].
Magnetic suspension bearings and damping supporter would replace the conventional roller bearings and mechanical couplers [17].
The properties of porcelain rolling elements mainly depend on the composition of material, process of hot sintering and machining precision.
Keller: Mechanical Systems and Signal Processing, (2006), p. 2095 [4] Andrew M.
Berthier: New technologies, a factor of competitiveness for today’s helicopter, a must for tomorrows. 22th European rotorcraft forum and 13th European helicopter association symposium, 1996 [21] Charles Duello: BA609 tilt rotor drive system.

Thus, by including environmental factors, risk assessments can help to comply with the law and make good business sense.
(ii) Collection of more data on the selected process hazards to carry out a detailed analysis of the selected hazards Identification of the OHSAS 18001: 2007 Requirements (i) Using the results of the interviews and the occupational hazard survey form, the hazards were assessed and evaluated and the most affected sections were identified.
On the other hand the use of hand tools and mixing equipment may cause mechanical hazards.
It can be mitigated quickly without creating much harm to property, environment and to the employees.
Acute exposure to ethylene-glycol ethers results in narcosis, pulmonary edema, and severe kidney and liver damage Ergonomic, psychosocial and organizational factors Fatigue, Musculo-skeletal injuries, back pain or hernia due to lifting and transport of heavy loads, or exertions during manual tasks.

Comparison of properties of secondary batteries and electrochemical capacitors [11].
A novel multifunctional material has been designed to provide excellent mechanical properties while possessing a high electrochemical surface area suitable for electrochemical energy storage.
The results of a study on the leakage currents (Ipeak) and self-discharge energy loss factors (SDLF) of IL-based EDLCs at different cell voltages up to 3.2 V and at 30°C and 60°C have been reported [95].
The proper configurational arrangement of nitrogen atoms in graphene sheets results in the improvement of intrinsic electrical properties of N-RGO including capacitance and other kinetic properties.
On the other hand, in co-axial nanocomposite due to layered assembly, thickness of the layer played a significant role which affected the charge storage properties [129].

Because of finite space and funds, we could only finished one segment of PC beam for prototype model test with ratio of 1:3, so it was difficult to help us to grasp the local stress distribution and safety factor of crack resistance for the special beam construction.
Normally to apply uniform imposed weight on the model segment can make up the lose part, but the weight’s uniformity was difficult to complete and this measure would affect cracks’ observation in this experiment.
Therefore, when cantilever slab’s mechanical behavior was considered，to reduce cables tension force according to the calculation results was more appropriate.
For the large flange, the cross beam’s internal force in direction along the central line of bridge was significantly affected by the load conditions, support conditions and prestressing.
In summary, the one segment scale-down prototype model test for Jiayue Bridge confirmed the PC beam’s special construction and the concrete anchorage structure with adequate safety and crack resisting property.

Biofilm reactors use biofilm support medium -to provide surface for active bacteria attachment- with a density close to water so that it can be kept in suspension with minimum mixing energy provided by aeration or mechanical mixing [2].
Since the biomass primarily grows attached to the carrier, effective surface area of the carrier is the important factor [4].
These pollutants cause undesirable modifications to the environment that potentially affect human life [6].
The properties and types of selected biomedia used in the experiment are shown in Table 1.
Table 1: Overall biomedia physical properties Type Material Shape Surface area Reactor Condition 1 PE Spherical 160 m²/m³ 7 Float 2 HDPE Netcaged 140 m²/m³ 3 Fixed 3 PP Brush 49.4 m²/m³ 1 Fixed 4 BCF Triple helix string >1.0 m²/m³ 5 Hanging 5 PE/PP Spherical 500 m²/m³ 4 Fixed 6 PVC Corrugated layer surface 243 m²/m³ 2 Fixed 7 PP Spike ball 129 m²/m³ 9 Float 8 Gravel - - 8 Fixed 9 Blank - - 6 - The water samples were collected from influent and effluent points and tested for pH, biochemical oxygen demand (BOD), chemical oxygen demand (COD), Ammonia Nitrogen (AN), total suspended solid (TSS), volatile suspended solid (VSS), total volatile solid (TVS) and dissolved oxygen (DO).

The mineral chemical composition and geological environment deeply affect the characteristics of mine wastewater, especially hydrogeology condition and water filling factor which determine water quality and quantity.
[7] Huajian Li, Henghu Sun, Xuejun Xiao, The study of coal gangue cementitious property, Journal of China Coal Society. 30(2005) 78-83
[8] Jian Hua, Henghu Sun, Xuejun Xiao, The study of coal gangue cementitious property, Journal of China Coal Society. 30(2005) 778-782
[9] Huajian Li, Henghu Sun, Xuejun Xiao, et al, Study on the mechanical properties of gangue containing aluminosilicate based cementitious materials, Journal of University of Science and Technology Beijing. 13(2006) 183-189

The molecular and electronic molecule properties were obtained from DFT/BPV86 6-31G method calculation after was through methods validation.
To obtain pleasant predictions, the descriptors (properties) had been calculated using quantum-mechanical methods by Gaussian and hyperchem software.
The electronic and molecular properties were calculated with DFT BPV86/631G that had been through the methods validation process.
This instance is due to similar electronegativity properties or electropositivity properties that has a primary tendency in refusing each other that causes lifted energy.
The optimized 3-substituted 4-anilino coumarin derivatives by DFT/BPV86 method had performed information of electronic properties that are dipole moment (μ), and atomic charges (q) and molecular properties that are HOMO energy and LUMO energy.

Kim et al [7] investigated AA6061 warm/hot hydromechanical tube forming under the different ranges of axial feeds by thermal mechanical coupling simulation and calibration test.
Fields and Backofen[10] 0 50 100 150 200 250 300 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0.0006 s-1 0.006 s-1 0.06 s -1 Elongation Strain at Fracture, f Temperature oC 0 50 100 150 200 250 300 0 20 40 60 80 100 0.0006 s-1 0.006 s-1 0.06 s -1 Percentage Elongation  /% Temperature oC 0 50 100 150 200 250 300 0 100 200 300 400 500 0.0006 s-1 0.006 s-1 0.06 s -1 Temperature oC Tensile Strength b /MPa (a) (b) (c) 0 50 100 150 200 250 300 -0.1 0.0 0.1 0.2 0.3 0.4 0.0006 s-1 0.006 s-1 0.06 s -1 Temperature oC Strain Hardening Exponent n 0.06 0.08 0.10 0.12 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 20 oC 150 oC 200 oC 250 oC True strain 300 oC Strain Rate Sensitivity Exponent m (d) (e) Fig. 4 Material properties under the influence of temperature or strain rate (a) Elongation strain at fracture f (b) Percentage elongation  (c) Tensile strength b (d) Strain hardening
FEM simulation Warm/hot hydromechanical deep drawing process for a cylinder part is a nonlinear thermal mechanical coupling problem, which will be simulated in MSC.Marc with the stress-strain constitutive relations of 5A06 discussed.
Temperature also affects the drawing height, in Fig. 9(b), at 20oC, the drawing height is almost the same with the punch speed from 0.05 mm/s to 5 mm/s, the reduction of drawing height is only 4.6mm, but at 100oC, 200oC, 300oC, the value is separately 25.1mm, 37.5mm, 53mm. 0 50 100 150 200 250 300 0 20 40 60 80 100 120 0.05mm/s 0.5mm/s 5mm/s Temperature, oC Max.
In the forming procedure, actual contact surface between tools and blank increases as the external load goes up, more and more contact points enter into the plastic stage, metal begins to flow, some factors such as sliding velocity and pressure etc making influence on forming actually take effect by means of the contact surface roughness and lubrication.