How do children acquire their mother tongue? Are the process in acquiring L1 (first language) and L2 (second language) the same? These questions always arouse the interests of the linguists. For many years, linguists ...How do children acquire their mother tongue? Are the process in acquiring L1 (first language) and L2 (second language) the same? These questions always arouse the interests of the linguists. For many years, linguists have made a lot of research on first language acquisiton. They have put forward several展开更多
Tagging is a defining characteristic of Web 2.0.It allows users of social computing systems(e.g.,question and answering(Q&A)sites)to use free terms to annotate content.However,is tagging really a free action?Exist...Tagging is a defining characteristic of Web 2.0.It allows users of social computing systems(e.g.,question and answering(Q&A)sites)to use free terms to annotate content.However,is tagging really a free action?Existing work has shown that users can develop implicit consensus about what tags best describe the content in an online community.However,there has been no work studying the regularities in how users order tags during tagging.In this paper,we focus on the natural ordering of tags in domain-specific Q&A sites.We study tag sequences of millions of questions in four Q&A sites,i.e.,CodeProject,SegmentFault,Biostars,and CareerC up.Our results show that users of these Q&A sites can develop implicit consensus about in which order they should assign tags to questions.We study the relationships between tags that can explain the emergence of natural ordering of tags.Our study opens the path to improve existing tag recommendation and Q&A site navigation by leveraging the natural ordering of tags.展开更多
On the base of the construction of abundant semigroups with a normal medial idempotent [14], in this paper we consider a class of naturally ordered abundant semigroups which satisfies the regularity condition and cont...On the base of the construction of abundant semigroups with a normal medial idempotent [14], in this paper we consider a class of naturally ordered abundant semigroups which satisfies the regularity condition and contains a greatest idempotent. Furthermore, we give a completely description of the overall structure of such ordered semigroups via the algebraic structure of them, which generalizes known result obtained by Blyth and McFadden[3].展开更多
Using the order parameter of seismicity defined in natural time, we suggest a simple model for the expla- nation of Bath law, according to which a mainshock differs in magnitude from its largest aftershock by approxim...Using the order parameter of seismicity defined in natural time, we suggest a simple model for the expla- nation of Bath law, according to which a mainshock differs in magnitude from its largest aftershock by approximately 1.2 regardless of the mainshock magnitude. In addition, the validity of Bath law is studied in the Global Centroid Moment Tensor catalogue by using two different aftershock definitions. It is found that the mean of this difference, when considering all the pairs mainshock-largest aftershock, does not markedly differ from 1.2 and the corresponding distributions do not depend on the mainshock＇s magnitude threshold in a statistically significant manner. Finally, the analysis of the cumulative distribution functions provides evidence in favour of the proposed model.展开更多
Because Elsevier takes care of JNGC＇s international institutional print subscriptions beginning from 2006,please visit the following website of Elsevier for the international Institutional orders.
Because Elsevier takes care of JNGC’s international institutional print subscriptions beginning from 2006,please visit the following website of Elsevier for the international Institutional orders.http://www.elsevier....Because Elsevier takes care of JNGC’s international institutional print subscriptions beginning from 2006,please visit the following website of Elsevier for the international Institutional orders.http://www.elsevier.com/locate/jngc展开更多
Annual subscription rate: Businesses and research institutes: US $400.00 for overseas/ RMB 400.00 for Chinese Individuals: US $240.00 for overseas/ RMB 240.00 for Chinese Please subscribe me to the Journal (starting i...Annual subscription rate: Businesses and research institutes: US $400.00 for overseas/ RMB 400.00 for Chinese Individuals: US $240.00 for overseas/ RMB 240.00 for Chinese Please subscribe me to the Journal (starting in 2002): Number of years: Total amount: US $ RMB展开更多
As the world is becoming more and more connected,the education system needs to provide each learner with an equal opportunity for success.Measures should put in place to ensure that obtaining an education is made poss...As the world is becoming more and more connected,the education system needs to provide each learner with an equal opportunity for success.Measures should put in place to ensure that obtaining an education is made possible for all students,including foreign students,such as English speakers in China and Chinese speakers in the United Kingdom.The biggest obstacle to making this dream a reality is that very few educators are sufficiently equipped to understand the foundational knowledge with regards to teaching learners of speaking a different language from the regional language,raising the need for target language acquisition.This paper will look into the Acculturation model of second language acquisition and Stephen Krashen's theory of second language acquisition.Since educators are increasingly being forced to teach students speaking foreign languages understanding second language acquisition is very important.Understanding the process of second language acquisition may be important to educators and enable students in second language acquisition.展开更多
A semigroup （S, .） is called right （left） quasiresiduated if for any a, b in S there exists x in S such that ax≤s b （xa≤s b） with respect to the natural partial order ≤s of S. This concept has its origin in t...A semigroup （S, .） is called right （left） quasiresiduated if for any a, b in S there exists x in S such that ax≤s b （xa≤s b） with respect to the natural partial order ≤s of S. This concept has its origin in the theory of residuated semigroups, but can also be seen as a generalization of the right （left） simplicity of semigroups. It is first studied for totally-, resp., trivially-ordered semigroups, and then for semigroups with idempotents. In particular, the cases when （S≤s） is directed downwards and when S contains a zero （with respect to a more restrictive definition） are dealt with. Throughout, examples are given; in total, 30 classes of （often well-known） semigroups of this kind are specified.展开更多
The article continues thinking about prospective of human society. Is the healthy business environment a fiction or a real opportunity？ How far-reaching are the roots of the future natural processes of changes？ How ...The article continues thinking about prospective of human society. Is the healthy business environment a fiction or a real opportunity？ How far-reaching are the roots of the future natural processes of changes？ How to work with the current global economic models？ Can the current European integration process be considered as natural？ Is a weak state a new opportunity for a future strong economy？ What is the historical essence of the liberal thought？ Why the current economic models are not permanent, why are they not sustainable, and why are they not developing for the basic quantum, which is the man as an individual？ Can also the basic quantum be integration units as family, society, company, municipality, region, country, or EU, etc.？ Qualified answers to the questions can be seen in a theoretical context of the General Theory of the Sustainable Development （GTSD）, too. Theoretical trinity of GTSD is based on three theoretical pillars： GPT （Gravitation Polarity Theory）, QET （Quantum Economy Theory）, and BIT （Big Integration Theory）. They can be considered as relevant theoretical basics for historical, current, and future sustainable development process. The healthy business environment is based on the healing of man. In GTSD, businessman and man gain a new source of knowledge, a new natural relationship, and a new content. This is a responsibility towards the customer and towards the pa^ner in business. Businessman＇s profit speaks about a new business in natural partnerships. Sustainable development without the Groove Management （second generation management） and without the fourth Reformation （with second generation of innovation） is a process that only reflects the regressive trend that takes place for more than 6000 years. Without the new content of the Fifth Theoretical Dimension （Consciousness） the historical mainstream of sustainable development process cannot be grasped. The biggest risk for the expected Healthy business society is a contemporary slave communism and contemporary crazy capitalism. Feasibility of business models of healthy business doing societies stands not only on adequate theoretical basis, but also on predicted cannibalism between slave communism and crazy capitalism. The biggest current risk of healthy business environment is a political arbitrariness, the desire for power, and the desire for money----corruption.展开更多
In this paper, we establish a structure theorem of naturally ordered rpp semigroups with max-idempotents. Results on naturally ordered semigroups with max- idempotents in the literature are extended and amplified. Som...In this paper, we establish a structure theorem of naturally ordered rpp semigroups with max-idempotents. Results on naturally ordered semigroups with max- idempotents in the literature are extended and amplified. Some previous results obtained by Blyth, McFadden, Cuo and Xie on regular and abundant ordered semigroups are ex- tended to ordered roo semigrouos.展开更多
文摘How do children acquire their mother tongue? Are the process in acquiring L1 (first language) and L2 (second language) the same? These questions always arouse the interests of the linguists. For many years, linguists have made a lot of research on first language acquisiton. They have put forward several
基金Project supported by the Shanxi Datong University Project(No.2012k6)Shanxi Datong University Educational Reform Project(No.xjg2015202)。
文摘Tagging is a defining characteristic of Web 2.0.It allows users of social computing systems(e.g.,question and answering(Q&A)sites)to use free terms to annotate content.However,is tagging really a free action?Existing work has shown that users can develop implicit consensus about what tags best describe the content in an online community.However,there has been no work studying the regularities in how users order tags during tagging.In this paper,we focus on the natural ordering of tags in domain-specific Q&A sites.We study tag sequences of millions of questions in four Q&A sites,i.e.,CodeProject,SegmentFault,Biostars,and CareerC up.Our results show that users of these Q&A sites can develop implicit consensus about in which order they should assign tags to questions.We study the relationships between tags that can explain the emergence of natural ordering of tags.Our study opens the path to improve existing tag recommendation and Q&A site navigation by leveraging the natural ordering of tags.
文摘On the base of the construction of abundant semigroups with a normal medial idempotent [14], in this paper we consider a class of naturally ordered abundant semigroups which satisfies the regularity condition and contains a greatest idempotent. Furthermore, we give a completely description of the overall structure of such ordered semigroups via the algebraic structure of them, which generalizes known result obtained by Blyth and McFadden[3].
文摘Using the order parameter of seismicity defined in natural time, we suggest a simple model for the expla- nation of Bath law, according to which a mainshock differs in magnitude from its largest aftershock by approximately 1.2 regardless of the mainshock magnitude. In addition, the validity of Bath law is studied in the Global Centroid Moment Tensor catalogue by using two different aftershock definitions. It is found that the mean of this difference, when considering all the pairs mainshock-largest aftershock, does not markedly differ from 1.2 and the corresponding distributions do not depend on the mainshock＇s magnitude threshold in a statistically significant manner. Finally, the analysis of the cumulative distribution functions provides evidence in favour of the proposed model.
文摘Because Elsevier takes care of JNGC＇s international institutional print subscriptions beginning from 2006,please visit the following website of Elsevier for the international Institutional orders.
文摘Because Elsevier takes care of JNGC’s international institutional print subscriptions beginning from 2006,please visit the following website of Elsevier for the international Institutional orders.http://www.elsevier.com/locate/jngc
文摘Annual subscription rate: Businesses and research institutes: US $400.00 for overseas/ RMB 400.00 for Chinese Individuals: US $240.00 for overseas/ RMB 240.00 for Chinese Please subscribe me to the Journal (starting in 2002): Number of years: Total amount: US $ RMB
文摘As the world is becoming more and more connected,the education system needs to provide each learner with an equal opportunity for success.Measures should put in place to ensure that obtaining an education is made possible for all students,including foreign students,such as English speakers in China and Chinese speakers in the United Kingdom.The biggest obstacle to making this dream a reality is that very few educators are sufficiently equipped to understand the foundational knowledge with regards to teaching learners of speaking a different language from the regional language,raising the need for target language acquisition.This paper will look into the Acculturation model of second language acquisition and Stephen Krashen's theory of second language acquisition.Since educators are increasingly being forced to teach students speaking foreign languages understanding second language acquisition is very important.Understanding the process of second language acquisition may be important to educators and enable students in second language acquisition.
文摘A semigroup （S, .） is called right （left） quasiresiduated if for any a, b in S there exists x in S such that ax≤s b （xa≤s b） with respect to the natural partial order ≤s of S. This concept has its origin in the theory of residuated semigroups, but can also be seen as a generalization of the right （left） simplicity of semigroups. It is first studied for totally-, resp., trivially-ordered semigroups, and then for semigroups with idempotents. In particular, the cases when （S≤s） is directed downwards and when S contains a zero （with respect to a more restrictive definition） are dealt with. Throughout, examples are given; in total, 30 classes of （often well-known） semigroups of this kind are specified.
文摘The article continues thinking about prospective of human society. Is the healthy business environment a fiction or a real opportunity？ How far-reaching are the roots of the future natural processes of changes？ How to work with the current global economic models？ Can the current European integration process be considered as natural？ Is a weak state a new opportunity for a future strong economy？ What is the historical essence of the liberal thought？ Why the current economic models are not permanent, why are they not sustainable, and why are they not developing for the basic quantum, which is the man as an individual？ Can also the basic quantum be integration units as family, society, company, municipality, region, country, or EU, etc.？ Qualified answers to the questions can be seen in a theoretical context of the General Theory of the Sustainable Development （GTSD）, too. Theoretical trinity of GTSD is based on three theoretical pillars： GPT （Gravitation Polarity Theory）, QET （Quantum Economy Theory）, and BIT （Big Integration Theory）. They can be considered as relevant theoretical basics for historical, current, and future sustainable development process. The healthy business environment is based on the healing of man. In GTSD, businessman and man gain a new source of knowledge, a new natural relationship, and a new content. This is a responsibility towards the customer and towards the pa^ner in business. Businessman＇s profit speaks about a new business in natural partnerships. Sustainable development without the Groove Management （second generation management） and without the fourth Reformation （with second generation of innovation） is a process that only reflects the regressive trend that takes place for more than 6000 years. Without the new content of the Fifth Theoretical Dimension （Consciousness） the historical mainstream of sustainable development process cannot be grasped. The biggest risk for the expected Healthy business society is a contemporary slave communism and contemporary crazy capitalism. Feasibility of business models of healthy business doing societies stands not only on adequate theoretical basis, but also on predicted cannibalism between slave communism and crazy capitalism. The biggest current risk of healthy business environment is a political arbitrariness, the desire for power, and the desire for money----corruption.
文摘In this paper, we establish a structure theorem of naturally ordered rpp semigroups with max-idempotents. Results on naturally ordered semigroups with max- idempotents in the literature are extended and amplified. Some previous results obtained by Blyth, McFadden, Cuo and Xie on regular and abundant ordered semigroups are ex- tended to ordered roo semigrouos.
