Constraints Hindering the Adoption of Scientific Dairy Farming Practices by Members and Non-members of Dairy Co-operative Societies （DCS）/Milk Producer Institutions （MPI）

The present study was conducted in four districts of Telangana State of India with 120 respondents in which 60 were members and other 60 were non-members of DCSs （Dairy Co-operative Societies）/MPIs （Milk Producer Institutions）. Constraints perceived in dairy farming and suggestions elicited by members and non-members were noted, tabulated and analyzed. The major constraints perceived by half or more than half of members were scarcity of water （91.67%）, lack of green fodder （88.33%）, preferring NS （natural service） than AI （Artificial Insemination） （83.33%）, negligence in feeding pregnant and dry animals （81.37%）, insufficient loan amount （78.33%）, tendency to feed only grass and brans （71.67%）, lack of availability of sufficient labour （70.00%）, lack of remunerative price for milk （66.67%）, high cost of feed （61.67%）, lack of fodder conservation （55.00%） and high cost of animals （50.00%）. Whereas major constraints perceived by non-members were scarcity of water （96.67%）, lack of green fodder （93.33%）, preferring NS than AI （88.33%）, lack of availability of sufficient labour （85.00%）, negligence in feeding pregnant and dry animals （83.33%）, tendency to feed only grass and brans （78.33%）, high cost of animals （75.00%）, complex procedure for obtaining loans （71.67%） and high cost of feed （66.67%）. Suggestions elicited by members majorly were providing subsidy for purchase of animals/providing loans on par with the cost of animal （81.67%）, enhancing the procurement price （70.00%）, providing more incentives （60.00%）, encouraging calf rearing （58.33%） and conducting frequent animal health camps （50.00%）. In case of non-members major suggestions elicited were conducting frequent animal health camps （68.33%） and providing subsidy on purchase of animals/providing loans on par with the cost of animal （58.33%）. Considering the above constraints perceived and suggestions elicited by dairy farmers a proper linkage strategy should be developed among private and public sectors in providing need based services to the dairy farmers.

Trust-based co-operative routing for secure communication in mobile ad hoc networks

The working of a Mobile Ad hoc NETwork(MANET)relies on the supportive cooperation among the network nodes.But due to its intrinsic features,a misbehaving node can easily lead to a routing disorder.This paper presents two trust-based routing schemes,namely Trust-based Self-Detection Routing(TSDR)and Trust-based Cooperative Routing(TCOR)designed with an Ad hoc On-demand Distance Vector(AODV)protocol.The proposed work covers a wide range of security challenges,including malicious node identification and prevention,accurate trust quantification,secure trust data sharing,and trusted route maintenance.This brings a prominent solution for mitigating misbehaving nodes and establishing efficient communication in MANET.It is empirically validated based on a performance comparison with the current Evolutionary Self-Cooperative Trust(ESCT)scheme,Generalized Trust Model(GTM),and the conventional AODV protocol.The extensive simulations are conducted against three different varying network scenarios.The results affirm the improved values of eight popular performance metrics overcoming the existing routing schemes.Among the two proposed works,TCOR is more suitable for highly scalable networks;TSDR suits,however,the MANET application better with its small size.This work thus makes a significant contribution to the research community,in contrast to many previous works focusing solely on specific security aspects,and results in a trade-off in the expected values of evaluation parameters and asserts their efficiency.

产教融合背景下民办高校校企合作优化研究——以美国东北大学Co-op项目为启示

校企合作能提高民办高校的办学质量,为民办高校的稳步发展起到关键作用。然而目前民办高校校企合作存在缺少规范化课程体系及制度,缺少全方位实习就业服务及政府支持等问题。美国东北大学的合作教育项目创立已有一个多世纪之久,项目运行经验丰富,成效显著,值得民办高校借鉴。本文通过对美国东北大学合作教育项目的介绍和分析,针对我国民办高校校企合作存在问题,结合我国国情提出对民办高校校企合作的优化建议,以期为民办高校,乃至应用型公办院校提供参考。

加拿大“Co-operative Education”教育模式研究

通过分析加拿大百年理工学院的"Co-operative Education"实习教育模式,了解了"CO-OP"项目的具体运作方式。加拿大高职实习教育重视政府职能的参与,强调学校、企业和学生的三方合作,通过"COOP"项目实现三方共赢,其模式值得我们借鉴。

滑铁卢大学Co-Operative教育计划概况与启示

在本科毕业生就业日趋严峻的形势下,工作经验成为困惑毕业生求职和用人单位纳才的一个突出问题。如何完善高等教育模式,使大学生的课堂教学和工作经验有机结合是所有高等教育工作者需要思考的一个问题。加拿大滑铁卢大学先进办学理念中的Co-Operative教育计划,将课堂教学和实际工作结合在一起,对我国高校实践教学改革具有借鉴意义。

Applying the Teaching Strategy of Co-operative Learning to ELT

This article focuses on a brief introduction of the teaching strategies of Co-operative Learning(CL). Some of the strategies are chosen to make certain changes in ELT field. It is proved that the Teaching Strategy of CL can be applied in ELT, which makes the classroom teaching more efficient and arose learners’ interests. The Teaching Strategy of CL can help students improve their ability of learning and problem solving. It is a new breakthrough to the traditional teaching model.

Exploration of New Financing Mode of Farmers' Co-operatives——A Case of Guangxi Zhuang Autonomous Region,China

Based on the overview of the role played by farmers' co-operatives in developing rural economy and existing problems,the thesis has introduced the factors which influence the development of farmers' co-operatives including five aspects,namely conditions of scale economy,popularization and application of agricultural production technology,comparative advantage,market expectancy and government support.By analyzing typical cases of three co-operatives in Guangxi(Heng County Dadi Growing Co-operatives,talents-leading share-holding co-operatives;Long'an County Guixiniu Co-operatives,co-operatives led by leading-enterprise;Nanning City Tanluo Town Jinguang Fruits and Potatoes Co-operatives,co-operatives led by leading-enterprise),the way to develop farmers' co-operatives by dint of the external capital has been discussed.The results demonstrate that conditions of scale economy,popularization and application of agricultural production technology,comparative advantage,excellent market expectancy and government support,are conducive to absorbing external capital.Under China's existing economic conditions,the government should normalize the use and allocation procedure of program fund.

Cyclones and Societies in the Mascarene Islands 17th-20th Centuries

The recent IPCC-SREX report focuses on the impact of extreme weather events on societies and underlines the absence of reliable data to assert a solid link between them and the current global climate change. Thanks to the unpublished materials that are contained in historic archives, this article suggests studying the cyclones which affected the Mascarene islands between 1654 and 2007 and which supply us with a catalog of hitherto unpublished events. Inspired by the Simpson-Saffir hurricanes Wind Scale, the research proposes a relative evaluation of the extremes of the region. It underlines the big fluctuations in the last three centuries and partially answers the current debate on the reliability of the data in relation to hurricanes and their link with the contemporary climate. The available archives show that this type of meteorological event has occurred frequently during the relevant historical period and that for that reason, has given rise to original strategies of adaptation on the part of the societies affected. The results presented here constitute new and reliable data which could make an important contribution to the decision-makers and to climatologists trying to design strategies which the populations of small islands facing the climatic hazards of the future will have to adopt.

ACP-based social computing and parallel intelligence： Societies 5.0 and beyond

Social computing, as the technical foundation of future computational smart societies, has the potential to improve the effectiveness of opensource big data usage, systematically integrate a variety of elements including time, human, resources, scenarios, and organizations in the current cyber-physical-social world, and establish a novel social structure with fair information, equal rights, and a flat configuration. Meanwhile, considering the big modeling gap between the model world and the physical world, the concept of parallel intelligence is introduced. With the help of software-defined everything, parallel intelligence bridges the big modeling gap by means of constructing artificial systems where computational experiments can be implemented to verify social policies, economic strategies, and even military operations. Artificial systems play the role of ＂social laboratories＂ in which decisions are computed before they are executed in our physical society. Afterwards, decisions with the expected outputs are executed in parallel in both the artificial and physical systems to interactively sense, compute, evaluate and adjust system behaviors in real-time, leading system behaviors in the physical system converging to those proven to be optimal in the artificial ones. Thus, the smart guidance and management for our society can be achieved.

David Hume＇s Notion of Personal Identity： Implications for Identity Construction and Affective Communal Living in Africana Societies

The notion of personal identity is a topic that is widely discussed in all philosophical traditions-western, African, Asian, and Caribbean. The thread that runs through the different conceptions of personal identity is that the notion is linked with self-consciousness, whether in the metaphysical, epistemological, religious, or social contexts. In this paper, I shall focus attention on Hume＇s conception of personal identity drawing from it, and certain implications for affective communal life in Africana societies. It is a common knowledge among philosophers that Hume denies the ontological and independent existence of the self. For Hume, the self is a bundle of perception. However, in another section of the Treatise of Human Nature, Hume examines the development of what could be considered as self, placing it in a broad social context in which mirroring fellow minds have a critical role. What is significant in Hume＇s conception of personal identity is that the self is the locus of multifarious experiences and the social context in which it is placed enables us to relate the self to affective and relational construction of identity. It is then argued that this conception of identity can be used to stress the need for affection, love, compassion, sympathy, and empathy among persons, which in turn can promote societal transformation in Africana societies.

Employing Two ‘Sandwich Delay’ Mechanisms to Enhance Predictability of Embedded Systems Which Use Time-Triggered Co-Operative Architectures

In many real-time resource-constrained embedded systems, highly-predictable system behavior is a key design requirement. The “time-triggered co-operative” (TTC) scheduling algorithm provides a good match for a wide range of low-cost embedded applications. As a consequence of the resource, timing, and power constraints, the implementation of such algorithm is often far from trivial. Thus, basic implementation of TTC algorithm can result in excessive levels of task jitter which may jeopardize the predictability of many time-critical applications using this algorithm. This paper discusses the main sources of jitter in earlier TTC implementations and develops two alternative implementations – based on the employment of “sandwich delay” (SD) mechanisms – to reduce task jitter in TTC system significantly. In addition to jitter levels at task release times, we also assess the CPU, memory and power requirements involved in practical implementations of the proposed schedulers. The paper concludes that the TTC scheduler implementation using “multiple timer interrupt” (MTI) technique achieves better performance in terms of timing behavior and resource utilization as opposed to the other implementation which is based on a simple SD mechanism. Use of MTI technique is also found to provide a simple solution to “task overrun” problem which may degrade the performance of many TTC systems.

基于产教融合的Co-op实习体系建设与创新实践——以计算机科学与技术专业为例

在我国双教融合背景下对人才培养提出了新的要求,校外实习实践课程作为毕业前培养体系中最后一个环节,也是提升学生实践能力最重要的教学环节,然而我国大学生实践能力培养的薄弱之处主要体现在此环节。故在借鉴加拿大Co-op实习体系基础上,结合计算机科学与技术专业发展情况,建设符合我国产教融合背景以及人才培养需求的Co-op实习体系。高校充分发挥企业与学生之间桥梁作用,建立“学校-企业-学生”三位一体匹配机制,不断提升企业与学生之间双向选择契合度。高校积极引入政府与企业资源,并将其合理安排到教学体系中。让政府、企业、高校和学生四者有机结合,发挥各自的优势与作用,为高校学生提供大学四年全周期贯穿式培养体系,更好地提升学生实习实践质量。

The Study of Chatting Program in Terms of Co-operative Principle

Nowadays,chatting programs have become very popular among TV audience,because they are well integrated with information,entertainment and leisure.They can bring a lot of laughter as well as elicitation to the audience.However,with the sharp increase of chatting programs on television,some programs which are not well designed emerge at an amazing rate.Our au dience always have a bad feeling to these programs and even mislead by them.My paper analyzes some chatting programs from the perspective of Grice's co-operative principles,and gives some suggestion for how to make chatting program go more smoothly.

Comparative study on membership legislation in Canadian and Chinese agricultural co-operative laws

For centuries, groups of people desiring to supply themselves with goods, to market their products, or to obtain services of various kinds on a co-operative basis, have made increasing use of co-operative associations to achieve these purposes. Duringthe period, legislation designed especially for the incorporation and conduct of such associations has been enacted by different counties. Since a co-operative is established and carried on by and for the use of its members, this essay makes a comparison between Canadian and Chinese co-operative laws in terms of membership in the aspects of qualifications, rights and obligations and withdrawal of membership, so as to probe the function of co-operative legislation and find some enlightment from it.

Dynamic aggregation evolution of competitive societies of cooperative and noncooperative agents

We propose an evolution model of cooperative agent and noncooperative agent aggregates to investigate the dynamic evolution behaviors of the system and the effects of the competing microscopic reactions on the dynamic evolution. In this model, each cooperative agent and noncooperative agent are endowed with integer values of cooperative spirits and nonco- operative spirits, respectively. The cooperative spirits of a cooperative agent aggregate and the noncooperative spirits of a noncooperative agent aggregate change via four competing microscopic reaction schemes： the win-win reaction between two cooperative agents, the lose-lose reaction between two noncooperative agents, the win-lose reaction between a coop- erative agent and a noncooperative agent （equivalent to the migration of spirits from cooperative agents to noncooperative agents）, and the cooperative agent catalyzed decline of noncooperative spirits. Based on the generalized Smoluchowski＇s rate equation approach, we investigate the dynamic evolution behaviors such as the total cooperative spirits of all coop- erative agents and the total noncooperative spirits of all noncooperative agents. The effects of the three main groups of competition on the dynamic evolution are revealed. These include： （i） the competition between the lose-lose reaction and the win-lose reaction, which gives rise to respectively the decrease and increase in the noncooperative agent spirits; （ii） the competition between the win-win reaction and the win-lose reaction, which gives rise to respectively the increase and decrease in the cooperative agent spirits; （iii） the competition between the win-lose reaction and the catalyzed-decline reaction, which gives rise to respectively the increase and decrease in the noncooperative agent spirits.

The Great Time,the Three Societies in the Globalization and the Three Souls of a Leftist Today

The first society would be the society of the good will.Already several times discussed,for which the value-oriented life of this year can no longer become an open problem.We define the second society provisionally as the one,which is fundamentally not constituted by the above described good will.In the following,we will try to identify it in this abstract description as the society of the“majority”.We see the third society in that political class or elite,which power has been built in the year 1989 and thus became the concretization of that establishment,with which the“first”society identified itself so totally.This tripartition of the real existing Left might also explain,why its political articulation is so fragmented.A Leftist should have today three souls:one of the winners(the elite,as a member of our third class),one of the losers(as a member of our second class)and one of the man of good will(as a member of our first class),who very enjoyed in its total identification with the own system.And authors have drawn some meaningful conclusions.

Time-Optimal Control Problem for <i>n</i>×<i>n</i>Co-Operative Parabolic Systems with Control in Initial Conditions

In this paper, time-optimal control problem for a liner n× n co-operative parabolic system involving Laplace operator is considered. This problem is, steering an initial state y(0)=u?, with control u?so that an observation y(t) hitting a given target set in minimum time. First, the existence and uniqueness of solutions of such system under conditions on the coefficients are proved. Afterwards necessary and sufficient conditions of optimality are obtained. Finally a scaler case is given.

COVID-19 pandemic:An update on the reaction attitude of the spine societies and their members worldwide

BACKGROUND All surgical specialties have been influenced by the coronavirus disease 2019(COVID-19)pandemic,and substantial changes have been determined in medical assistance,especially in elective surgery.Several spine societies have published recommendations to provide optimal care during this unique situation.AIM To discuss the recommendations by many spine societies for the management of spinal diseases during the COVID-19 pandemic.METHODS The present study was performed according to the PRISMA guidelines.A review of the MEDLINE database(PubMed–National Library of Medicine),Google,and Google Scholar was performed from March 2020 to date for articles published in the English Language.RESULTS Spine associations and societies worldwide were divided into three groups:Continental,specialty and country-based societies.A total of 27 spine associations were included in this review.There were eight major continental associations,but only one-third of these had published guidelines and recommendations on this topic.On the other hand,the specialty-based societies have not addressed the topic,except in two cases.CONCLUSION The national spine societies showed the deepest concern on this topic with several publications in scientific journals influenced by the local epidemiological severity.Contrarily,continental and specialty-based societies showed less interest in this topic.

＂Mass Production＂ in the Mass Consumption Societies The Case of Male Bodybuilding

Nowadays, the body seems to be the perfect object of consumption. People use it to define themselves but also as a vehicle that can send signs to others in the hope that their body will be a factor of social integration and social recognition. Hence we can observe the development of practices of body transformations which go along with the philosophy of the society in which everything seems possible for everybody, with no limit whatsoever. Indeed, if you want your body to be seen, you have to ＂produce＂ it before. The practice of bodybuilding sustains efforts in that direction： historically born and developed along with the consumption society, it came to embody its values. The analysis is based on qualitative methodology that is observations in three bodybuilding Gyms and 30 interviews with bodybuilders in France. The results show that bodybuilding reflects the consumption society＇s norms, that is a practice in which the body is in tension between imitation and distinction, hence showing the will to be ＂like others but in better＂ thanks to the production of a nice and ＂massive＂ body. Such a dimension could sometimes be dialectical, when the body becomes a source of alienation.

Modern British Scientific and Technological Societies and Agricultural Development

In modern Britain,the scientific and technological societies represented by the Royal Society and the Manchester Literary and Philosophical Society were extremely prosperous.Their series of activities provided scientific and technological support for the development of British industry and agriculture.Based on the detailed case studies of the Royal Society and Manchester Literary and Philosophical Society and other societies from domestic and foreign academic circles,this paper summarized the development status of modern British scientific and technological societies as a whole,sorted out the history of societies participating in British agriculture,and analyzed the contribution of scientific and technological societies to the development of modern British agriculture.