The Triple Helix of innovation as a double game involving domestic and foreign actors

Purpose:The collaboration relationships between innovation actors at a geographic level may be considered as grouping two separate layers,the domestic and the foreign.At the level of each layer,the relationships and the actors involved constitute a Triple Helix game.The paper distinguished three levels of analysis:the global grouping together all actors,the domestic grouping together domestic actors,and the foreign related to only actors from partner countries.Design/methodology/approach:Bibliographic records data from the Web of Science for South Korea and West Africa breakdown per innovation actors and distinguishing domestic and international collaboration are analyzed with game theory.The core,the Shapley value,and the nucleolus are computed at the three levels to measure the synergy between actors.Findings:The synergy operates more in South Korea than in West Africa;the government is more present in West Africa than in South Korea;domestic actors create more synergy in South Korea,but foreign more in West Africa;South Korea can consume all the foreign synergy,which is not the case of West Africa.Research limitations:Research data are limited to publication records;techniques and methods used may be extended to other research outputs.Practical implications:West African governments should increase their investment in science,technology,and innovation to benefit more from the synergy their innovation actors contributed at the foreign level.However,the results of the current study may not be sufficient to prove that greater investment will yield benefits from foreign synergies.Originality/value:This paper uses game theory to assess innovation systems by computing the contribution of foreign actors to knowledge production at an area level.It proposes an indicator to this end.

Experimental gene therapy for brain tumors using antisense or triple helix approaches

The insulin-like growth factor l (IGF-1) iscommonly expressed in most of tumor cells and plays arole in the growth and development of animal andhuman tumors. Tumor cells transfected with a vectorencoding antisense IGF-l cDNA transcriptionalcassette driven by the mouse

Discussion on Maxing Ganshi Decoction in the Treatment of COVID-19 Based on Triple Energizer Transmission Theory

COVID-19 is caused by novel coronavirus(2019-nCoV),which has the characteristics of strong infectivity,rapid onset and rapid spread.It is popular in China and other parts of the world,and there are no special drugs at present.This disease belongs to the category of plague in traditional Chinese medicine.Combined with the theory of triple energizer transmission in Yang Lishan's"Identification of Warm Disease",the confirmed case in our hospital was analyzed,and it was found that pathogenic qi entered from nose and mouth,injected into middle energizer,and then distributed in upper and lower energizer.The pathogenic qi is mainly diffused in the middle and upper energizer.Modified Maxing Ganshi decoction has a good effect.

基于Triple Play业务的OFDM系统信道划分

研究了基于Triple play业务的OFDM系统信道划分问题。首先证明了在信道状态和传输总量已知的情况下,基于传输时差最小的OFDM系统信道划分的优化问题属于NP完备问题,因此必须使用随机算法代替穷举法来求解。引入了遗传算法和蚂蚁算法,并在原有方法的基础上进行了改进,在大量仿真实验的基础上,给出了仿真结果,并证明尽管随机算法不能保证解的最优性,但搜索时间较短;同时在相同条件下,蚂蚁算法可以显示出比遗传算法更强的搜索能力,因此对于OFDM这类实时性要求较高的系统,具有更大的实用性。

A three-dimensional time-dependent theory for helix traveling wave tubes in beam-wave interaction

This paper presents a three-dimensional time-dependent nonlinear theory of helix traveling wave tubes for beam- wave interaction. The radio frequency electromagnetic fields are represented as the superposition of azimuthally sym- metric waves in a vacuum sheath helix. Coupling impedance is introduced to the electromagnetic field equations＇ stimulating sources, which makes the theory easier and more flexible to realize. The space charge fields are calculated by electron beam space-charge waves expressed as the superposition solutions of Helmholtz equations. The focusing forces due to either a solenoidal field or a periodic permanent magnetic field is also included. The dynamical equations of electrons are Lorentz equations associating with electromagnetic fields, focusing fields and space-charge fields. The numerically simulated results of a tube are presented.

The Looped Light of the Triple-Slit Real Experiment as a Confirmation for the Extra Dimensions of Quantum Spacetime and the Reality of Dark Energy

Looped light in a recent sophisticated real three-slit experiment is interpreted as a strong justification of the old theoretical Peano-Hilbert spacetime model of Ord and El Naschie. This in turn entails the existence of extra fractal dimensions and consequently of real dark energy density in full agreement with previous analysis as well as accurate measurements and observations of COBE, WMAP, and the type 1a supernova.

Innovative Teaching Research on Literary Theory and Criticism

As a core compulsory course for English majors majoring in teacher education,Literary Theory and Criticism plays an important role in enhancing text understanding,cultivating critical thinking,and shaping correct values in the future development of students.Influenced by traditional teaching ideas,students have many difficulties when learning this course,such as insufficient theoretical understanding,inadequate ability improvement,and not enough investment in course learning.In response to the above issues,this course focuses closely on the fundamental task of“cultivating virtue and nurturing people”,relying on modern information technology and introducing research methods of digital humanities.This course uses“7C”teaching mode under the“three-level integration”,in which“teaching”and“education”are carried out synchronously,and“teacher”and“student”are developed together,in order to greatly enhance students’learning participation and course satisfaction.

新质生产力视域下双三螺旋型审计人才培养模式构建研究

审计是党和国家监督体系的重要组成部分,是推动国家治理体系和治理能力现代化的重要力量,在发展新质生产力的过程中扮演着重要角色。新质生产力对审计人才提出了更高的要求,迫切需要对现有审计人才培养模式进行反思和重构以适应新质生产力的发展要求。基于三螺旋理论,构建以“大学-企业-政府”外三螺旋为培养主体、“德-能-行”内三螺旋为培养目标的双三螺旋型审计人才培养模式,并提出“政产学研”协同育人是双三螺旋型审计人才培养模式的实现路径,最后从平台搭建、教学团队等七方面构建了“政产学研”协同育人体系。

研究型大学赋能区域创新发展的理论审思与策略——以粤港澳大湾区为例

作为粤港澳大湾区区域创新系统的重要组成部分,研究型大学在推动区域创新中应发挥关键支撑作用。但现状是该地区创新系统主导力量仍是企业和政府,研究型大学在当中的作用有待进一步提升。基于三螺旋和区域创新系统理论以及对访谈材料的质性分析,本文剖析了粤港澳大湾区创新体系的主要构成要素,探讨了研究型大学在其中的定位和作用,并从知识生产、科研成果的转化扩散和人力资本培养等方面分析了阻碍研究型大学在大湾区创新体系发挥作用的因素。最后提出通过完善人才评价激励制度、打通大学企业旋转门机制、创新人才培养模式等举措来强化研究型大学在大湾区创新区域发展中的重要作用。

日本专门职业大学制度如何促进产教融合——基于双三螺旋理论的分析

随着新一轮工业革命到来和产业转型加速升级,为提供有力的技术技能支撑和人才培养保障,日本政府实施的专门职业大学制度成功开创了一条具有本国特色的职业教育产教融合道路。基于双三螺旋理论探究日本专门职业大学产教融合的逻辑和实践,梳理专门职业大学制度的出台背景,并从内部标准和外部保障两个维度把握该制度的实施情况。在此基础上,对政府、学校和产业的外三螺旋协调合作及知识、能力与素质的内三螺旋融合提升进行理论审视,以期为我国产教融合的制度完善提供经验借鉴。

The Role of Local Communities： A Modification for the Knowledge- Based Regional Development Theory

By the turn of the 21 st century,the significance of knowledge to be the key factor in urban and regional development is well established. However,it has been recently and in only a few studies that attempts have been made to identify the specific mechanism and institutional relationships,through which knowledge-based development actually takes place.This paper builds upon the "Triple Helix Model" (Etzkowitz & Klofsten,2005) where university,business and government have been introduced as the key factors behind any knowledge-based development.It refers to a case study of knowledge-based community development in Australia's Smart State Queensland-and examines the role of the "Triple Helix" in the interaction between local and regional level.It shows the central role of the community as an innovation base for the interaction among the key factors and suggests a promotion for a Quadruple Helix Model where community is as important as business,university and government in the new economy.The paper concludes that knowledge-based development will not promote unless all four factors-community,business,university,government-work together.

INVESTIGATION OF THE SCATTERING OF HARMONIC ELASTIC WAVES BY TWO COLLINEAR SYMMETRIC CRACKS USING THE NON-LOCAL THEORY

The scattering of harmonic waves by two collinear symmetric cracks is studied using the non-local theory. A one-dimensional non-local kernel was used to replace a two-dimensional one for the dynamic problem to obtain the stress occurring at the crack tips. The Fourier transform was applied and a mixed boundary value problem was formulated. Then a set of triple integral equations was solved by using Schmidt's method. This method is more exact and more reasonable than Eringen's for solving this problem. Contrary to the classical elasticity solution, it is found that no stress singularity is present at the crack tip. The non-local dynamic elastic solutions yield a finite hoop stress at the crack tip, thus allowing for a fracture criterion based on the maximum dynamic stress hypothesis. The finite hoop stress at the crack tip depends on the crack length, the lattice parameter and the circular frequency of incident wave.

Theoretical research on the performance of a practical helix travelling wave tube

On the basis of a rigorous field theory, two different physical models of attenuator and sever have been proposed. One is named High attenuation （HATT） model in which both attenuator and sever are considered as a unified attenuator, but the sever is regarded as an area of very high loss; the other is called Sever and attenuator （SATT） model in which the sever is modelled as a drift area in which the electric and magnetic fields both vanish. A complex function is derived and potential sinking effect is also considered. Thus, a set of more practical self-consistent equations of nonlinear beam-wave interaction is formulated. Simulations are carried out under the conditions of the two different physical models, and the simulation results are compared with the experimental data. The results show that in the case of single signal drive, the unknown second harmonic should be included for predicting the saturated output power. It is also evident that the SATT model and the HATT model predict the same physical nature, whereas the results predicted by the HATT model are much closer to the experimental data than those obtained from the SATT model. Therefore, these results provide a strong theoretical basis for designing broadband and high gain helix travelling wave tubes.

Ferroelectricity induced by the absorption of water molecules on double helix SnIP

We study the ferroelectricity in a one-dimensional(1D)system composed of a double helix SnIP with absorbing water molecules.Our ab initio calculations reveal two factors that are critical to the electrical polarization.The first one is the orientation of polarized water molecules staying in the R2 region of SnIP.The second one is the displacement of I atom which roots from subtle interaction with absorbed water molecules.A reasonable scenario of polarization flipping is proposed in this study.In the scenario,the water molecule is rolling-up with keeping the magnitude of its electrical dipole and changing its direction,meanwhile,the displacement of I atoms is also reversed.Highly tunable polarization can be achieved by applying strain,with 26.5%of polarization enhancement by applying tensile strain,with only 4%degradation is observed with 4%compressive strain.Finally,the direct band gap is also found to be correlated with strain.

基于多源数据和改进链路预测的新能源汽车技术机会研究

[研究目的]在绿色低碳发展的背景下,旨在识别新能源汽车领域的技术机会,为未来新能源汽车的技术研发与商业化方向提供借鉴参考,助力新能源汽车的发展。[研究方法]搜集反映新能源汽车领域基础研究、应用研究和商业化的多源数据,采用三螺旋模型,将基于改进链路预测方法得到的预测结果“节点链”进行融合对比分析,得到最终细化的新能源汽车技术机会。[研究结论]验证了基于多源数据融合思想和改进链路预测的方法识别新能源汽车技术机会的可行性。研究结果表明:新能源汽车未来技术机会主要集中在动态无线充电技术、磁悬浮技术与自动驾驶技术的结合;通过碳化硅材料等改进的驱动技术;通过光催化等改进的电池技术;制氢与车载储氢等。

高职院校创新创业教育“三螺旋五链”融合共生模式构建研究

现阶段创新创业教育逐渐形成由微观到宏观层次的“思创融合”“专创融合”“科创融合”“产教融合”的多元融合创新驱动发展态势。在参照多元融合中涉及的价值链、人才链、创新链以及教育链“四链”衔接逻辑机理的基础上,借鉴协同共生及“三螺旋”理论,通过引进政府作为参与主体以及政策链为保障机制,提出以高职院校为核心主体的创新创业教育“三螺旋五链”融合共生模式。分别从组织模式的共生理论视角、耦合理论视角、系统要素视角对该模式的内涵进行诠释,并总结出该模式的五种运行形态:单螺旋组织内连续共生模式、双螺旋组织内外点共生模式、双螺旋组织内外间歇共生模式、双螺旋组织内外连续共生模式与三螺旋组织内外一体化共生模式。

协同创新理论下交互式智能包装三螺旋耦合机制的实证研究

目的运用三螺旋理论分析交互式智能包装设计中科学、艺术与技术内核的协同创新,扩大耦合界面,提升三螺旋内部进化动力,为智能包装设计的可持续创新设计提供新的思路和方向。方法结合模糊层次分析法(F-AHP),构建交互式智能包装三螺旋耦合机制研究模型,论证“科-艺-技”三方在保持各自形成生态循环、情感循环与反馈循环后,通过“指导-藻饰-支撑”三螺旋相互促进,实现交互式智能包装设计的创新模式。结论通过三螺旋耦合机制对交互式智能包装三元驱动力的探析,将“万物物联”“多元共生”“性能跨越”三轴协同的跨界融合,有机整合了科学、艺术与技术三方优势在互补、融合驱动与交叉创新后形成的场力,对交互式智能包装设计的创新具有指导作用,并在此基础上提出对应的设计原则与设计策略,为智能包装智慧设计研究效用的最大化提供理论依据和实践指导。

教育数字化可持续发展的UGBS机制——从何处来?向何处去?

文章从历史哲学和政治哲学的高度出发,认为教育信息化是教育领域的“工业革命”,目标是实现作为“信息型”实践的教育从劳动密集型向技术密集型的制度转型,UGBS机制的产生在这一进程中有其逻辑必然性且揭示了这一转型独特的动力学机制。对此,文章提出了UGBS概念化这一理论命题,即明确四大行动主体及其交互关系。基于“大学—产业—政府”三螺旋结构这一概念框架,结合中国教育信息化发展历史对UGBS机制的产生与发展进行了回顾与阐释,实现了历史与逻辑的统一。文章从系统论和生态学视角出发,尝试对教育数字化进程中“UGBS机制究竟向何处去”这一问题进行了回答,提出教育变革的历史轨迹正从“布朗运动”向“莱维飞行”切换,UGBS机制未来需要应对教育创新之“莱维飞行”中潜藏的风险,教育数字化让教育生态系统进化始终处于混沌边缘,UGBS机制中蕴涵着教育数字化可持续发展的密码,在破解UGBS基因组密码的同时要谨防其发生负面的基因突变。

我们需要怎样的高等教育学

高等教育学是中国哲学社会科学自主知识体系建构的重要组成部分,目前高等教育学体系已完成创设,但在当下缺乏解释力,亟待完善升级;高等教育研究空前繁荣,但对实践缺乏指导力,亟待精炼整合;高等教育处于教育的龙头地位,但理论创新缺乏引领力,亟待自主建构。未来高等教育学自主知识体系构建要围绕“学科、学术、话语三大体系”的建设来展开:高等教育学的学科体系建设要重在自主,学术体系建设要重在协同,话语体系建设要重在融通。重视高等教育自主知识体系的三大来源:高等教育实践活动中形成的规律性意识、政府政策供给中的真理性共识、学者总结提炼创新的系统性学识。建立一个由高等教育活动的实践者、高等教育政策的制定者、高等教育理论的研究者三者共同组成的高等教育学科知识生产的三螺旋模式。

Beyond a Quartic Polynomial Modeling of the DNA Double-Helix Genetic Code

By combination of finite number theory and quantum information, the complete quantum information in the DNA genetic code has been made likely by Planat et al. (2020). In the present contribution a varied quartic polynomial contrasting the polynomial used by Planat et al. is proposed that considered apart from the golden mean also the fifth power of this dominant number of nature to adapt the code information. The suggested polynomial is denoted as g(x) = x4 - x3 - (4 - ϕ2 )x2 + (4 – ϕ2)x + 1, where is the golden mean. Its roots are changed to more golden mean based ones in comparison to the Planat polynomial. The new coefficients 4 – ϕ2 instead of 4 would implement the fifth power of the golden mean indirectly applying . As an outlook, it should be emphesized that the connection between genetic code and resonance code of the DNA may lead us to a full understanding of how nature stores and processes compacted information and what indeed is consciousness linking everything with each other suggestedly mediated by all-pervasive dark constituents of matter respectively energy. The number-theoretical approach to DNA coding leads to the question about the helical structure of the electron.