a solution method based on the laplace transform

... the capacity of the system is above 22.8 Ah, the system is reliable, though the capacity of a battery is lower than 5700 mAh Suppose the capacity of the first branch is 5600 mAh and the capacity ... of other branches are all above 5800 mAh, the system is reliable because the required capacity is reached But when we analyze the system reliability using the traditional system reliability theory, ... theory are always conservative For example, when the required capacity is 23.4 Ah, the reliability of the system obtained by the traditional system reliability theory is only 0.25107, but the reliability...

Ngày tải lên: 03/01/2014, 19:38

... adsorbed on the clean Ag areas are not ordered according to the same structure as that observed upon adsorption on a clean Ag(1 0) surface [10] The reactivity of the Ag surface is presumably locally ... day after the evaporation of THAP on the surface exhibit the same random adsorption of the THAP molecules on the surface This suggests that even after a significant amount of time for diffusion ... al [2] and (b) side view of the PQ/SiNWs adsorption mechanism responsible for the shrinkage of the gap For the same reason, the onset of the feature appearing at À0.5 V is presumably due to the...

Ngày tải lên: 16/03/2014, 15:35

... ξ is added in the diagonal of B1 to achieve stability In the second method we alter the diagonal of B1 , with a value k > Changing the diagonal both improves the performance and ensures stability ... difference approximation (FDA) methods for this mapping The most popular ones are the forward and backward difference methods and the bilinear transform The forward difference method discretizes the derivative ... 2+ξ Adding a small ξ value in the diagonal will not perturb the eigenvectors of the commuting matrix 3.2 Better Conditioned Bilinear Methods Bilinear transform can be considered as a trapezoidal...

Ngày tải lên: 21/06/2014, 16:20

... investigated and applied in the bearing defect diagnosis A study on the bearing vibrations 2.1 Amplitude modulation of bearing vibration In a bearing system, the carrier signal could be a combination ... with amplitude modulation Based on the resonance frequency in the first-vibration-mode of a mechanical system, the envelope detection for the vibration signal with amplitude modulation could be easily ... wavelet transform However, this method theoretically has a limitation that the sampling rate of the vibration signal must be at least six times higher than the resonance frequency Fortunately, the...

Ngày tải lên: 03/12/2014, 23:41

... The heavy rain for the past few days had wreaked havoc in Selama village Many villagers were waiting for evacuation As they waited for their turn, they could see some of their belongings which ... being washed away The rescue boat came with two rescue workers A woman and her two small sons stepped in They carried their barest necessities with them The younger son was barely years old and ... The mother screamed in horror when she realized what had happened One of the rescue workers dived into the water The little boy was struggling and crying He was also getting weaker and was drowning...

Ngày tải lên: 21/08/2015, 15:20

... BÀI LUẬN TIẾNG ANH HAY THEO CHỦ ĐỀ ...

Ngày tải lên: 21/08/2015, 15:20

... got their ransom money, they agreed As they approached the clinic, the kidnapper cut the ropes on Krishnan's hands and legs At the traffic-light junction, Krishnan made a dash for it He opened the ... When Mak Som came, she was given the seat of honor The village headman then announced that the new house was a gift of the villages to Mak Som she did not want the house at first saying that she ... independent At night, she would be sleeping with a torn and tattered cloth as her blanket on a bench in the park One day, the village headman called a meeting They discussed Mak Som's condition and decided...

Ngày tải lên: 21/08/2015, 15:20

... disappointed That Sunday, Cathy and her family went to the beach As she was walking on the beach, she noticed a very beautiful shell, smooth and of a soft red hue She had an idea She was going to make her ... the pearl one she had seen at the shop At last, the necklace was ready She placed it in a box and wrapped it up The next day was her mother's birthday Early in the morning, she presented the box ... words A blind man was playing his harmonica under the overhead bridge That day his music was sad because three boys were annoying him Suddenly, the threerowdy boys became quiet and ran off The...

Ngày tải lên: 21/08/2015, 15:20

... was an orangutan Ali laughed in delight and started jumping up and down To his surprise, the orangutan imitated his actions When Ali scratched his head, the orangutan did just that too Ali was ... parents comforted him as well as they could The zoo wardens applied some medicine on Ali's hand and bandaged it They told Ali not to feed the animals in the zoo ever again commotion rattle a ... a stick and rattled it against the orangutan's cage to distract it Another warden threw some food into its cage Fortunately, the orangutan decided to let Ali go Ali was crying for his hand was...

Ngày tải lên: 21/08/2015, 15:20

Ngày tải lên: 21/08/2015, 15:20

Ngày tải lên: 21/08/2015, 15:20

Ngày tải lên: 21/08/2015, 15:20

... BÀI LUẬN TIẾNG ANH HAY THEO CHỦ ĐỀ verandah a raised, covered, sometimes partly closed area, often made of wood, on the front or side of a building ...

Ngày tải lên: 21/08/2015, 15:21

Ngày tải lên: 21/08/2015, 15:21

... TIẾNG ANH HAY THEO CHỦ ĐỀ good job in a big law firm and it was her turn and duty to give encouragement and financial support to her younger siblings run-down convocation buildings or areas that are ... support to her younger siblings run-down convocation buildings or areas that are in very bad condition a large formal meeting ...

Ngày tải lên: 21/08/2015, 15:21

... human capital accumulation, and widening rural-urban income gaps in China in relation to income growth These features are consistent with a rural-urban migration (and human capital accumulation) ... provide solutions that can accelerate the rural-urban migration and speed up skill transformation Rural-urban migration is not only a physical movement of people from rural areas to urban areas2 ... ratio of industrial and non-agricultural employment to urbanization, is used to measure the relation between industrialization and urbanization instead of the traditional standard value Generally,...

Ngày tải lên: 16/09/2015, 12:15

... optional package and import declarations These have the same syntax and play the same role as the package and import declarations found in a normal Java program In the ‘grammar.cup’ file, only ... %} The specification continues with the macro declarations Macros are regular expressions, used to make lexical specifications easier to read and understand A macro declaration consists of a macro ... be constructed in such a manner so that it is not ambiguous The last and final section is the grammar that contains the grammar for the parser Each production in the grammar has a left hand side...

Ngày tải lên: 26/09/2015, 10:51

... satellite data into maps; and medical imaging—comparison of the patient’s image with the digital anatomical atlases, specimen classification 2.1.2 Standard image registration stages Due to the ... range of translations, rotations, and scale changes; the template is translated, rotated, and scaled for each possible translation, rotation, and scale of interest As the number of transformations ... this stage Various feature descriptors and similarity measures are employed for the purpose The two major categories for feature matching are area -based and feature -based methods Area -based methods,...

Ngày tải lên: 28/09/2015, 13:28

... primers, a lower strand primerACGATTTSAGTGCCTTCGTAGATG and a upper strand primer-CATCTACGAAGGCACTSAAATCGT Data were assembled using MacDNASIS and sequences were edited by manual comparison of overlapping ... that not have a DNA dependant DNA polymerase gene such as Hepadnaviridae, Circoviridae, Parvoviridae, Papillomaviridae and Polyomaviridae We demonstrated the benefit of using the defined region ... Several small regions of conservation were identified Only one region with conservation of at least consecutive amino acids was found among nearly all sequences evaluated This was the YGDTD sequence...

Ngày tải lên: 20/06/2014, 01:20

... watermarking algorithm based on couleur ad ditif : vers la se[9] S Rastegar, F Namazi, K singular value lection d’un es Yaghmaie and A Aliabadian, pace d’insertion decomposition and radon transform, ” ... sional DWT the IDWT to is applied to the LL sub-band The detail images get back to the spatial domain and obtain the w are called the atermarked vertical (LH), the horizontal (HL) and the diagon ... after watermark re based on applying the same attacks on the Goldhill t extraction from the LL sub-band They show that the SRs of est image watermarked with the same binary logo for each co the...

Ngày tải lên: 21/11/2013, 23:58