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Online since: August 2012
Authors: Xiang Jun Zou, Feng Ying Xu, Zhen Chen, Sheng Jie Deng, Ce Xu, Peng Cheng Wang, Shi Yao Chen
Experimental Results According to the experiments requirement in above Selection of Materials (1) to (3), the first loading mechanical energy correlated with the change of the respiration rate CO2, the maximum impact stress intensity of fruit re-enduring and its mechanical energy etc. during the storage were investigated with Microsoft Excel2000 and Matlab2007 software, the experiment data were analyzed and plotted statistically with their mean and standard error.
So to the bananas were damaged by the first loading, which may accelerate the release of maturating substance composition of banana individual for its maturity and weaken the reduction of local damage strength, moderately increase the re-endurable capacity of banana individuals.
Online since: January 2014
Authors: Ju Rui Yang, Xiao Xia Hou, Jian Shu Zheng
Cheng Xiangju introduce mixture flow model of water vapor two-phase, RNG turbulence model to simulate the stepped spillway free surface aeration properties [1]; According to test data of the spillway depression model and prototype for Dachaoshan Hydropower Station ,Yin Jinbu found that the combined utilization of flaring gate pier and stepped spillway can solve the problem of flow cavitation on stepped spill-way surface ,even thought a large unit discharge [2].
Program 2 possess a 41% reduction compared with program 1,and the maximum negative pressure of program 2 and 3 shows little difference .
Online since: October 2014
Authors: Shan Shan Wu, Peng Wang, Yang Li, Yu Hui
With the increase of the pilot project data in China, it needed an index system to guide and regulate operation of project.
Index system for construction and operation of Micro-grid The evaluation of micro-grid involves many aspects, such as power supply reliability, power quality, economic benefits, energy-saving and emission reduction, renewable energy use efficiency, and so on.
Online since: June 2024
Authors: Danitza Liliana Manco, Rick M. Delgadillo, Joan R. Casas, Anthony L. Palacios, Victor I. Fernandez-Davila
In reference [1], the challenges faced by reinforced concrete constructions when subjected to fire include loss of strength, reduction in stiffness and degradation of mechanical properties, leading to the appearance of cracks, peeling of coatings and structural weakening that can result in collapse in the event of a serious fire.
The results obtained are compared with previous experimental data, showing favorable results.
Online since: June 2014
Authors: Selvaraj Devi, Kannaiyan Pandian
The recovery data for paracetamol and caffeine in commercial drugs Drug [commercial name] Compound composition Amount present [µM] Amount added [µM] Amount found [µM] Recovery [%] Dolopar® PAR (500 mg) 0.33 0.30 0.31 103.3 CAF (25 mg) 0.01 0.40 0.38 95.0 Panadol® PAR (500 mg) 0.33 0.20 0.18 90.0 CAF (65 mg) 0.03 0.10 0.097 97.0 4.
Pihlar, Prussian Blue-Modified Titanate Nanotubes: A Novel Nanostructured Catalyst for Electrochemical Reduction of Hydrogen Peroxide, Electroanalysis 22 (2010) 2202 – 2210
Online since: November 2010
Authors: Jun Qiu, Gui Fang Wang, Xian Jun Lu, Jin Lin Yang, Shao Jian Ma, Shuai Zhang
H+ enters into the interlayer of montmorillonite, which causes a rise in acidity and gives a reduction in interlayer spacing.
The data in Table 2 show the results as following: (1) The total porous volume and total surface area of all the hydroxy-Al pillared montmorillonite samples are much larger than those of Na-M.
Online since: November 2013
Authors: Daina Kalnina, Zivile Stankeviciute, Vizma Nikolajeva, K. Gross
The data were collected over a 2q range of 10° to 70° with a 0.01o step size and 0.06 sec per step.
The particle size of AgI reported here is 33 nm got negatively charged AgI and 51 nm for positively charged AgI, however, a further reduction will be more effective.
Online since: June 2014
Authors: Krishna Murari Pandey, Sukanta Roga
A further conclusion was that a mechanism to destabilize the large vortices must be sought to ensure complete mixing supersonic combustion data obtained at the low static temperatures annexation for an efficient scramjet engine are reviewed by T.
A reduction of up to 25% in mixing efficiency was observed for the reacting case.
Online since: December 2012
Authors: Yong Sheng Chen, Bin Quan Zhang
Current Status and Further Development of Researches The walls, ceilings, floors and sunshades of buildings worldwide are traditional structures for bearing and surrounding, serving the functions of thermal insulation, noise reduction, sight blocking, fire prevention and personal security etc., hardly capable to guide and arrange natural light for indoor illumination.
Data and results of energy absorption by the use of 2.5mm water layer are listed in the Table 1.
Online since: November 2012
Authors: Zhi Feng Liu, Yan Wang
Introduction Certain transverse shrinking cracks appear inevitably at the weak part of the base course in cement-stabilized macadam base due to water loss and temperature reduction.
A lot of structure data used in Jiangsu province was investigated, the typical highway structure type is employed as the basic analyzing structure.
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