We investigate the coupled modified nonlinear Schr?dinger equation.Breather solutions are constructed through the traditional Darboux transformation with nonzero plane-wave solutions.To obtain the higher-order localiz...We investigate the coupled modified nonlinear Schr?dinger equation.Breather solutions are constructed through the traditional Darboux transformation with nonzero plane-wave solutions.To obtain the higher-order localized wave solution,the N-fold generalized Darboux transformation is given.Under the condition that the characteristic equation admits a double-root,we present the expression of the first-order interactional solution.Then we graphically analyze the dynamics of the breather and rogue wave.Due to the simultaneous existence of nonlinear and self-steepening terms in the equation,different profiles in two components for the breathers are presented.展开更多
The People’s Army of Vietnam (PAVN) decided to use conventional warfare to unify Vietnam. The United States military operation against the Ho Chi Minh Trail traffic began in 1959. The (PAVN) connected a series of old...The People’s Army of Vietnam (PAVN) decided to use conventional warfare to unify Vietnam. The United States military operation against the Ho Chi Minh Trail traffic began in 1959. The (PAVN) connected a series of old trails leading from North Vietnam to South Vietnam via Laos and Cambodia. In the 1960s the network of trails was expanded. Trail traffic was interdicted by repeated CIA (Air America) and US Air Force (Operation Ranch Hand) tactical herbicide spraying and bombing missions. During the late 1960s, the Khmer Rouge Army slowly grew in eastern Cambodia during a time when America was spraying and bombing the Ho Chi Minh Trail. On February 22, 1969, the PAVN launched a new offensive against American forces in South Vietnam from their sanctuaries in Cambodia. President Richard Nixon and Dr. Henry Kissinger, decided to spray and bomb Cambodia, a neutral country, to eliminate the PAVN sanctuary base camps. The damage and loss of life as a result of U.S. air campaign resulted in the insurgency (Khmer Rouge) being able to recruit civilian members. This created a dual effect of strengthening the popularity of the Khmer Rouge, led by Pol Pot, enabling him to overthrow the Khmer Republic in 1975. The primary objectives of this study are to determine the political impacts and consequences of: 1) the 1959 United States secret war on the Ho Chi Minh Trail in Cambodia and 2) the 1969 President Nixon’s decision to destroy the PAVN bases hidden in the Cambodian jungles. These United States secret wars in Cambodia had long-lasting effects on Cambodian political, social, and economic stability.展开更多
据“Additives for Polymers,2010,（2）：3”报道,美国路易斯安那州Baton Rouge的特种化合物生产厂Albemarle公司发布了其阻燃剂技术进展的信息,推出可持续性生态友好的Earthwise系列阻燃剂新产品,这是该公司商品名为Green Armor的安...据“Additives for Polymers,2010,（2）：3”报道,美国路易斯安那州Baton Rouge的特种化合物生产厂Albemarle公司发布了其阻燃剂技术进展的信息,推出可持续性生态友好的Earthwise系列阻燃剂新产品,这是该公司商品名为Green Armor的安全阻燃新解决方法化合物中的第一个产品，Earthwise计划于2010年末工业化上市。展开更多
据“Additives for Polymers，2008，（March）：2”报道，美国路易安那州Barton Rouge的Albemarle公司在其现有阻燃剂产品基础上又开发出无卤阻燃剂新产品Antiblaze 117HF，目标是用于家俱和汽车行业的发泡塑料。新产品作为目前家俱用...据“Additives for Polymers，2008，（March）：2”报道，美国路易安那州Barton Rouge的Albemarle公司在其现有阻燃剂产品基础上又开发出无卤阻燃剂新产品Antiblaze 117HF，目标是用于家俱和汽车行业的发泡塑料。新产品作为目前家俱用的卤素阻燃剂的替代物，具有安全、高效和环境更友好的特点。展开更多
Mobile Ad-hoc network (MANET) is an infrastructure-less and dynamic network. Routing in such a network is a challenge due to the mobility of its nodes. Multipath routing protocols try to improve the performance by fin...Mobile Ad-hoc network (MANET) is an infrastructure-less and dynamic network. Routing in such a network is a challenge due to the mobility of its nodes. Multipath routing protocols try to improve the performance by finding more than one path towards the destination which could be kept as alternatives should the main path breaks. Stability-based Partially Disjoint AOMDV (SPDA) protocol has been proposed to tackle problems resulted from the very dynamic topology of MANETs. SPDA finds partially disjoint paths that are more stable than the maximally disjoint ones in order to increase paths lifetime as well as the availability of such multipaths. When choosing partially disjoint paths, SPDA does not take into consideration the number of hops of each path. Moreover, SPDA transmits packets over the shortest path until it becomes invalid before it tries to utilize other alternative paths. In this paper we improve SPDA by adding the number of nodes each path passes through to the selection criteria. In the Improved SPDA (ISPDA), the available alternative paths have been utilized to transmit packets in parallel. We compare the SPDA and ISPDA regarding the throughput and delay. Results show the superiority of ISPDA over the original one.展开更多
文学翻译的最终产品是出版物。出版与否虽然不是判断翻译活动成败的唯一标准,但译本内容不可避免会受到出版境遇的影响。在张爱玲小说《怨女》自译中,已知同为英文版的Pink Tears和The Rouge of the North,只有后者得到了出版机会,但现...文学翻译的最终产品是出版物。出版与否虽然不是判断翻译活动成败的唯一标准,但译本内容不可避免会受到出版境遇的影响。在张爱玲小说《怨女》自译中,已知同为英文版的Pink Tears和The Rouge of the North,只有后者得到了出版机会,但现有文献在双语文本先后顺序记述上存在明显出入。本研究首先在《金锁记》自译框架内商榷《怨女》自译语际方向,然后借助语料库技术分析The Rouge of the North文本词汇特征,最后基于张氏英文创作观及出版规律推断Pink Tears遭拒原因。展开更多
A substantial amount of textual data is present electronically in several languages.These texts directed the gear to information redundancy.It is essential to remove this redundancy and decrease the reading time of th...A substantial amount of textual data is present electronically in several languages.These texts directed the gear to information redundancy.It is essential to remove this redundancy and decrease the reading time of these data.Therefore,we need a computerized text summarization technique to extract relevant information from group of text documents with correlated subjects.This paper proposes a language-independent extractive summarization technique.The proposed technique presents a clustering-based optimization technique.The clustering technique determines the main subjects of the text,while the proposed optimization technique minimizes redundancy,and maximizes significance.Experiments are devised and evaluated using BillSum dataset for the English language,MLSUM for German and Russian and Mawdoo3 for the Arabic language.The experiments are evaluated using ROUGE metrics.The results showed the effectiveness of the proposed technique compared to other language-dependent and languageindependent summarization techniques.Our technique achieved better ROUGE metrics for all the utilized datasets.The technique accomplished an F-measure of 41.9%for Rouge-1,18.7%for Rouge-2,39.4%for Rouge-3,and 16.8%for Rouge-4 on average for all the dataset using all three objectives.Our system also exhibited an improvement of 26.6%,35.5%,34.65%,and 31.54%w.r.t.The recent model contributed in the summarization of BillSum in terms of ROUGE metric evaluation.Our model’s performance is higher than the comparedmodels,especially in themetric results ofROUGE_2which is bi-gram matching.展开更多
Phagocytic cells are known as multi potent activities for its ontogenical and phylogenetical aspect. One of the strike actions is super oxide anion known as critical role of the cell when microorganisms invade inside ...Phagocytic cells are known as multi potent activities for its ontogenical and phylogenetical aspect. One of the strike actions is super oxide anion known as critical role of the cell when microorganisms invade inside the cytoplasm. This agent sometimes triggered as a serious factor in the site of inflammation. There are many papers which concerned newly accessed anti-oxidative substances. However, many reports only focused on the molecular basis in vitro, suggesting vin rouge for their rich content of polyphonol rather than vin blank with a French paradox. We had been suggested that the key factor for oxidative stress needs to be discussed first for immunological standpoint, such as in phagocytic cell in situ. With this assay system in rodent macrophage, SO level was about the same for both groups administered vin blank as well as vin rouge.展开更多
Strains K.marxianus Y-303,Oenoferm credo,Oenoferm rouge,Sacch.vini Rkaseteli-6,Sacch.cerevisiae XII and Sacch.uvarum 73 were used for fermentation of juice,extracted from Jerusalem artichoke tubers grown in Uzbekistan...Strains K.marxianus Y-303,Oenoferm credo,Oenoferm rouge,Sacch.vini Rkaseteli-6,Sacch.cerevisiae XII and Sacch.uvarum 73 were used for fermentation of juice,extracted from Jerusalem artichoke tubers grown in Uzbekistan.The fermentation process was carried out in laboratory conditions.Among these yeasts Oenoferm credo,Oenoferm rouge and Sacch.uvarum 73 showed higher performance than K.marxianus Y-303 and the ethanol yields were 92%,90%and 88%,respectively.After 72 h fermentation with Sacch.vini Rkaseteli-6 and Sacch.cerevisiae XII the yield of ethanol was 82%and 74%of maximum theoretical yield,respectively.展开更多
基金the National Natural Science Foundation of China(Grant Nos.11871232 and 12201578)Natural Science Foundation of Henan Province,China(Grant Nos.222300420377 and 212300410417)。
文摘We investigate the coupled modified nonlinear Schr?dinger equation.Breather solutions are constructed through the traditional Darboux transformation with nonzero plane-wave solutions.To obtain the higher-order localized wave solution,the N-fold generalized Darboux transformation is given.Under the condition that the characteristic equation admits a double-root,we present the expression of the first-order interactional solution.Then we graphically analyze the dynamics of the breather and rogue wave.Due to the simultaneous existence of nonlinear and self-steepening terms in the equation,different profiles in two components for the breathers are presented.
文摘The People’s Army of Vietnam (PAVN) decided to use conventional warfare to unify Vietnam. The United States military operation against the Ho Chi Minh Trail traffic began in 1959. The (PAVN) connected a series of old trails leading from North Vietnam to South Vietnam via Laos and Cambodia. In the 1960s the network of trails was expanded. Trail traffic was interdicted by repeated CIA (Air America) and US Air Force (Operation Ranch Hand) tactical herbicide spraying and bombing missions. During the late 1960s, the Khmer Rouge Army slowly grew in eastern Cambodia during a time when America was spraying and bombing the Ho Chi Minh Trail. On February 22, 1969, the PAVN launched a new offensive against American forces in South Vietnam from their sanctuaries in Cambodia. President Richard Nixon and Dr. Henry Kissinger, decided to spray and bomb Cambodia, a neutral country, to eliminate the PAVN sanctuary base camps. The damage and loss of life as a result of U.S. air campaign resulted in the insurgency (Khmer Rouge) being able to recruit civilian members. This created a dual effect of strengthening the popularity of the Khmer Rouge, led by Pol Pot, enabling him to overthrow the Khmer Republic in 1975. The primary objectives of this study are to determine the political impacts and consequences of: 1) the 1959 United States secret war on the Ho Chi Minh Trail in Cambodia and 2) the 1969 President Nixon’s decision to destroy the PAVN bases hidden in the Cambodian jungles. These United States secret wars in Cambodia had long-lasting effects on Cambodian political, social, and economic stability.
文摘据“Additives for Polymers,2010,（2）：3”报道,美国路易斯安那州Baton Rouge的特种化合物生产厂Albemarle公司发布了其阻燃剂技术进展的信息,推出可持续性生态友好的Earthwise系列阻燃剂新产品,这是该公司商品名为Green Armor的安全阻燃新解决方法化合物中的第一个产品，Earthwise计划于2010年末工业化上市。
文摘据“Additives for Polymers，2008，（March）：2”报道，美国路易安那州Barton Rouge的Albemarle公司在其现有阻燃剂产品基础上又开发出无卤阻燃剂新产品Antiblaze 117HF，目标是用于家俱和汽车行业的发泡塑料。新产品作为目前家俱用的卤素阻燃剂的替代物，具有安全、高效和环境更友好的特点。
文摘Mobile Ad-hoc network (MANET) is an infrastructure-less and dynamic network. Routing in such a network is a challenge due to the mobility of its nodes. Multipath routing protocols try to improve the performance by finding more than one path towards the destination which could be kept as alternatives should the main path breaks. Stability-based Partially Disjoint AOMDV (SPDA) protocol has been proposed to tackle problems resulted from the very dynamic topology of MANETs. SPDA finds partially disjoint paths that are more stable than the maximally disjoint ones in order to increase paths lifetime as well as the availability of such multipaths. When choosing partially disjoint paths, SPDA does not take into consideration the number of hops of each path. Moreover, SPDA transmits packets over the shortest path until it becomes invalid before it tries to utilize other alternative paths. In this paper we improve SPDA by adding the number of nodes each path passes through to the selection criteria. In the Improved SPDA (ISPDA), the available alternative paths have been utilized to transmit packets in parallel. We compare the SPDA and ISPDA regarding the throughput and delay. Results show the superiority of ISPDA over the original one.
文摘文学翻译的最终产品是出版物。出版与否虽然不是判断翻译活动成败的唯一标准,但译本内容不可避免会受到出版境遇的影响。在张爱玲小说《怨女》自译中,已知同为英文版的Pink Tears和The Rouge of the North,只有后者得到了出版机会,但现有文献在双语文本先后顺序记述上存在明显出入。本研究首先在《金锁记》自译框架内商榷《怨女》自译语际方向,然后借助语料库技术分析The Rouge of the North文本词汇特征,最后基于张氏英文创作观及出版规律推断Pink Tears遭拒原因。
基金This research was funded by Princess Nourah bint Abdulrahman University Researchers Supporting Project number(PNURSP2022R113)Princess Nourah bint Abdulrahman University,Riyadh,Saudi Arabia.
文摘A substantial amount of textual data is present electronically in several languages.These texts directed the gear to information redundancy.It is essential to remove this redundancy and decrease the reading time of these data.Therefore,we need a computerized text summarization technique to extract relevant information from group of text documents with correlated subjects.This paper proposes a language-independent extractive summarization technique.The proposed technique presents a clustering-based optimization technique.The clustering technique determines the main subjects of the text,while the proposed optimization technique minimizes redundancy,and maximizes significance.Experiments are devised and evaluated using BillSum dataset for the English language,MLSUM for German and Russian and Mawdoo3 for the Arabic language.The experiments are evaluated using ROUGE metrics.The results showed the effectiveness of the proposed technique compared to other language-dependent and languageindependent summarization techniques.Our technique achieved better ROUGE metrics for all the utilized datasets.The technique accomplished an F-measure of 41.9%for Rouge-1,18.7%for Rouge-2,39.4%for Rouge-3,and 16.8%for Rouge-4 on average for all the dataset using all three objectives.Our system also exhibited an improvement of 26.6%,35.5%,34.65%,and 31.54%w.r.t.The recent model contributed in the summarization of BillSum in terms of ROUGE metric evaluation.Our model’s performance is higher than the comparedmodels,especially in themetric results ofROUGE_2which is bi-gram matching.
文摘Phagocytic cells are known as multi potent activities for its ontogenical and phylogenetical aspect. One of the strike actions is super oxide anion known as critical role of the cell when microorganisms invade inside the cytoplasm. This agent sometimes triggered as a serious factor in the site of inflammation. There are many papers which concerned newly accessed anti-oxidative substances. However, many reports only focused on the molecular basis in vitro, suggesting vin rouge for their rich content of polyphonol rather than vin blank with a French paradox. We had been suggested that the key factor for oxidative stress needs to be discussed first for immunological standpoint, such as in phagocytic cell in situ. With this assay system in rodent macrophage, SO level was about the same for both groups administered vin blank as well as vin rouge.
文摘Strains K.marxianus Y-303,Oenoferm credo,Oenoferm rouge,Sacch.vini Rkaseteli-6,Sacch.cerevisiae XII and Sacch.uvarum 73 were used for fermentation of juice,extracted from Jerusalem artichoke tubers grown in Uzbekistan.The fermentation process was carried out in laboratory conditions.Among these yeasts Oenoferm credo,Oenoferm rouge and Sacch.uvarum 73 showed higher performance than K.marxianus Y-303 and the ethanol yields were 92%,90%and 88%,respectively.After 72 h fermentation with Sacch.vini Rkaseteli-6 and Sacch.cerevisiae XII the yield of ethanol was 82%and 74%of maximum theoretical yield,respectively.
