Effect of Different Sowing Dates and Densities on Individual Morphological Development of Super Short-season Insect-resistant Cotton

[Objective] The paper was to explore the effect of different sowing dates and densities on individual morphological development of super short-season insect-resistant cotton,confirm their effects on vegetative and reproductive growth of cotton,so as to provide theoretical and practical guidance for sowing date and density management of cotton planting in Jidong cotton growing region in Yellow River Basin.[Method] With super short-season insect-resistant cotton＂546＂as materials,the effects of different sowing dates（sowing dateⅠ：May 20;sowing dateⅡ：June 2;sowing date Ⅲ：June 14）and densities（low density：120 000 plants/hm2;middle density：150 000 plants/hm2;high density：180 000 plants/hm2）on individual morphological development of super short-season insect-resistant cotton were explored.[Result] Different sowing dates and density treatments significantly affected the individual morphological development of super short-season insect-resistant cotton＂546＂.The effectiveness of sowing date was higher than the effectiveness of density,and the effectiveness of sowing date on development of number of individual fruit branches was higher than that on plant height and stem diameter.[Conclusion] The regulation of sowing date and density during the cultivation process of super short-season insect-resistant cotton ＂546＂ in Jidong cotton growing region in Yellow River Basin could effectively promote vegetative and reproductive growth of cotton,strengthening its production base.

Critical Success Factors for Citizen Development

The purpose of the research was to assess the impact of Citizen Development activities on digital transformation. The research identified eight categories that contribute to the success of Low-code No-code (LCNC) projects: 1) Strategy;2) Infrastructure;3) Technology;4) Processes & Procedures;5) Governance;6) Culture;7) People;8) Goals & Metrics and selected six critical success factors from these categories: 1) Operational Efficiency;2) Time Savings;3) Timeframe to Realize Value;4) Employee Engagement;5) Participation;6) Number of Sponsored Ideas. End users of the digital transformation efforts through Citizen Development were asked to assess the six critical success measures in terms of performance and importance criteria. The research results identified that focus should be applied to improving “Timeframe to Realize Value”, on “Operational Efficiency”, and on “Time Savings” to deliver success.

Analysis of Employees’ Professional Development in a Forensic Science Laboratory as a Route towards Organizational Competitiveness

This study was conducted to analyze the competitiveness of a Forensic Science Laboratory (FSL) based on employees’ professional development and diversification into different professions. The FSL is the sole Government Laboratory?in Tanzania which serves the police force, judiciary system and the public?prosecution. A sample of 88 current employees of different professions (53 chemists, 26 technologists and 9 accountants) was used. The data was collected from the?year 2000 to 2015. Mathematical expressions were developed to quantifystagnation and total service time at specific development levels based on which?new?indices (professional development index, PDI;leadership competency index, LCI;and succession index, SI) were developed. The number of employees for support cadres was observed to increase faster in the last 5 years from 34.3% in?2009/2010 to 57.1% in 2014/2015, compared to chemists and technologists.?The?staff-to-line ratio (SLR) has been increasing since 2000, reaching above 0.8?from 2013 to 2015 indicating that the FSL was undergoing diversification and division of labor. The FSL workforce comprised of mainly semi-skilled employees. Promotions have played a big role in employees’ professional development. In some cases employees were promoted to higher level before 3 years stipulated?by public service regulations, regarded as breach of procedures. However,?high?stagnation of employees at specific ranks was observed (up to 9 - 10 years) which causes frustrations, lost morale and engagement. Results indicated that most?of the service years are served in ranks A and B. Indices developed in thisstudy?form a baseline data for strategic analysis of FSL competitiveness in the future?and allow for proper human resource planning. Highest values of LCI and PDI were observed for chemists. Technologists in the FSL show higher succession index compared to chemists and accountants. Employee diversification in the?FSL has been increasing from 2003 to 2015. It was concluded that the FSL?competitive advantage is continuously increasing.

From ＂the Individual Character of Personal＂ to ＂the Overall Development of Individuals＂ Research on People＇s Problem of Marx and Lenin

On the basis of scientific practice,Marx scientifically illustrated the three phases of human development,and put forward that"individual character"is the highest stage of development.He correctly revealed the man's all-round development thought and implementation approach.As a theoretical source and logical starting point,Lenin combined it with real life.On the one hand,Lenin developed Marx's people theory into a more specific"overall development of individuals"generally,and improved the practical level;on the other hand,he self-consciously implemented the thought in practice so that Marxist theory was pushed to a higher new state.

The Application of Multiple Intelligences Theory in High School Education and Its Relationship with Students’Individualized Development

The integration of Howard Gardner’s Theory of Multiple Intelligences(MI)into high school education presents a transformative approach to student learning and development.This paper explores the application of MI theory in shaping individualized learning pathways,enhancing student self-awareness,and fostering social and emotional development.Challenges such as professional development needs,curriculum adaptation,and resource allocation are discussed alongside future trends including technological integration,interdisciplinary learning,and inclusive education models.Empirical data,although hypothetical,illustrate the potential benefits of MI-tailored education on student performance and engagement.The paper concludes with a call for collaborative efforts among educators,policymakers,and researchers to realize the potential of MI theory in creating personalized and effective educational experiences for all students.

Development and Ultrastructure of the Phloem Ganglion in Bamboo Node

The development, cytological characters and ultrastructure of phloem ganglion in the nodal region of Phyllostachys edulis (Carr.) H. de Lehaie, a most economically important bamboo, were investigated and the possible physiological function of this special structure was proposed. The phloem ganglion derived directly from procambium is situated at the sites where the vascular bundle forks and is present in pairs. The phloem ganglion is spindle_like in appearance and usually consists of 4 to 6 layers. Two kinds of cells in the ganglion could be distinguished. In the middle, there are two layers of filiform cells with pointed ends so that there are no normal sieve plates. Nevertheless, there are many pits on the lateral wall of the filiform cells. The other type of cells located at both ends of the spindle which possess an intermediate form between the filiform cell and the normal sieve tube. The walls of these cells towards the filiform cells are strongly convex forming a special sieve plate. Ultrastructure study showed that cells in the ganglion are connected by enriched plasmodesma. During early differentiation, the paramural body and the ingrowth of cell wall could be observed. It indicates that the cells of phloem ganglion have the character of transfer cells. The organelles in the mature cells are mainly plastids with abundant accumulation of proteins of crystalline structure. The above_mentioned results suggest that the physiological function of the phloem ganglion is closely related with substance transport.

Control of In Vitro Regeneration of Individual Reproductive and Vegetative Organs in Dracaena fragrans cv. massangeana Hort. Regularities of the Direct Regenerationof Individual Organs In Vitro

Various individual organs (tepal, flower bud, inflorescence branch, inflorescence, adult vegetative bud and juvenile vegetative bud) were directly regenerated respectively by callus in Dracaena fragrans cv. massangeana Hort. During the regeneration of these individual organs some regularity phenomena were observed. Firstly, the kind range of the individual organs, which are directly regenerated in vitro, is in close relationship to the differentiated stages of the organs used for explant excision during plant ontogeny. The explants excised from the epigeous organ that is differentiated at some stage (stage A) during plant ontogeny must be able to separately regenerate all of those individual epigeous organs: ones differentiated slightly later than the stage A, ones differentiated at the stage A and all ones differentiated earlier than the stage A. Secondly, within this range which kind of organ is regenerated depends on the exogenous auxin concentrations in medium. With the gradual increase of 2,4-D concentration from 0.005 mg/L to 0.5 mg/L, the kinds of regenerated organs will change by the order as follows: vegetative bud, inflorescence, inflorescence branch, flower bud, tepal. These regularities will be able to be used for inducing the direct regeneration of a given epigeous organ in angiosperms.

An imputation/copula-based stochastic individual tree growth model for mixed species Acadian forests： a case study using the Nova Scotia permanent sample plot network

Background： A novel approach to modelling individual tree growth dynamics is proposed. The approach combines multiple imputation and copula sampling to produce a stochastic individual tree growth and yield projection system. Methods： The Nova Scotia, Canada permanent sample plot network is used as a case study to develop and test the modelling approach. Predictions from this model are compared to predictions from the Acadian variant of the Forest Vegetation Simulator, a widely used statistical individual tree growth and yield model. Results： Diameter and height growth rates were predicted with error rates consistent with those produced using statistical models. Mortality and ingrowth error rates were higher than those observed for diameter and height, but also were within the bounds produced by traditional approaches for predicting these rates. Ingrowth species composition was very poorly predicted. The model was capable of reproducing a wide range of stand dynamic trajectories and in some cases reproduced trajectories that the statistical model was incapable of reproducing. Conclusions： The model has potential to be used as a benchmarking tool for evaluating statistical and process models and may provide a mechanism to separate signal from noise and improve our ability to analyze and learn from large regional datasets that often have underlying flaws in sample design.

Principles of the analysis of structure of chaffinch song (<i>Fringilla coelebs</i>L.). Individual variability of song

Song of birds is subtle and flexible species specific feature, like as the morphology signs. Species specific song of chaffinch (Fringilla coelebs L.) can be judged as precise character in the image on sonograms. The song has the certain structure and shares (divides) on the parts, elements, which consists of them. Individual variability of songs of one type will consist in unique singing each of chaffinch males, who form a local population.

Evidencing Personal &Professional Development, Perspective of a Surgical Trainee

Introduction: The author strongly believes that there is a continuous need for personal and professional development in order to keep and improve an individual career path way. It is also imperative to provide evidence of these acquired skills and attributes. According to General medical council, it is a responsibility of every doctor to be competent and up to date. This should be achieved by regularly taking part in activities that maintain and further develop competence and performance. This in turn ensures safety and care to patients [1]. Methodology: The author has had excellent opportunities in his career to participate in diverse personal and professional development programmes. It was important to participate in these programmes to achieve career progression. He would like to share three recent activities from his curriculum vitae which resulted in his significant personal and professional development. The author also had his revalidation last year and found to be fit to practice for next 5 years till next revalidation. The author followed an agreed action plan with his supervisor to accomplish this work. Realistic goals and time frame was set with the help of supervisor. Subsequently, the author had a chance to critically analyse below mentioned three different activities, in order to explore all the achieved learning themes behind these events. The author was fortunate enough to be involved into three different personal and professional development programmes. Firstly, he managed a regional colorectal conference and attained an excellent management experience from that conference. He learnt a lot about better time management. He came to know about different management theories and models and is now able to use these theories for his future management responsibilities. Then he had a communication challenge and difficulty in theatre. He was able to resolve that issue with his strong communication skills. He developed his communication skills and assertiveness with the help of this first-hand experience and different communication models. Lastly, the author had a wonderful opportunity to demonstrate and develop his leadership and team working skills in an International Conference. He realized that leader needs to be a role model for his team and should be leaded by his example. He observed and demonstrated different roles of a leader according to needs of his team. He also learnt about different leadership theories and models. He also acquired a good understanding of a team development. Conclusion: It is extremely important for every health care individual to have personal and professional development. The author recommends that lessons learnt from the author’s experience and results can be applied in a broad generalised way to achieve development. It is crucial for us to keep a structured record of this development and provide evidence of the improvement. In short, it was an extremely useful exercise for the author that resulted in significant lifelong development in his management, communication and leadership attributes.

Analysis on the Individual Discrepancy in English Teaching

Recently, a great tide of English teaching reform swept across China, advocating the innovation of educational concept and teaching mode. However, the phenomenon of rigid uniformity in teaching process is still commonly seen, neglecting the individual discrepancy of students. The individual discrepancy is manifested by both the congenital heredity and the acquired disposition. Supported by the Chinese traditional theory of teaching students in accordance with their aptitude and Vygotsky's "the zone of proximal development" theory, this paper illustrates the importance of paying attention to the individual discrepancy from the perspective of students' growing background and personality. In addition, standing on the point of view of relevant authority and English teacher, the author tries to put forward some countermeasures.

信用标准化助力个体经济高质量发展思考

个体经济是民营经济中最活跃的因素,对方便人民群众生活、畅通经济微循环发挥了重要作用。然而个体经济也面临着融资难、抗风险能力弱等问题困境。当下,我国经济发展进入新阶段,政府职能加快转变,信用体系和标准化成为经济发展、市场监管的重要制度和关键手段,应利用标准化方式助推个体经济信用体系建设,实现个体经济高质量发展。值得注意的是,质效兼具的制度体系不是孤立存在的,往往需要政策的支撑和实践的检验,个体经济信用标准体系的构建应立足政策和实践的双重辅助,举要治繁,逐步建立,在应用推广中逐步完善优化。

基于扎根理论的员工责任式创新量表开发与验证研究

作为一种新兴创新模式,责任式创新为减少科技创新带来的负面影响提供了新思路。但现有研究对员工责任式创新的概念结构尚未达成统一界定,且缺乏科学明确的测量工具。文章遵循扎根理论分析逻辑,通过半结构化访谈、问卷调查和实证分析等方法,利用NVivo 12、Mplus 8.3等软件,探究了员工责任式创新的概念结构并开发对应量表。结果表明员工责任式创新包含“伦理合规性创新”和“社会需求性创新”两个维度,所开发的包括8个题项的员工责任式创新量表具有较好的信度和效度。同时,在检验员工责任式创新的效标关联效度过程中,发现员工亲社会动机、主动担责角色定义显著正向预测责任式创新,员工道德推脱、领导亲组织非伦理行为显著负向预测员工责任式创新。研究结论丰富了员工责任式创新的概念内涵,可以为责任式创新的相关研究提供有效的测量工具,给责任式创新的管理实践提供参考。

两家三甲医院检验科员工职业发展现状调研

目的调查国内两家不同地区三甲医院检验科在职员工职业发展的现状,了解员工职业发展的需求及兴趣点,分析探讨制约个人发展存在的问题及内在原因,为其个人职业发展提供参考和借鉴。方法2023年7月1日至7月14日,采用金山文档问卷调查的方式,分别收集上海市浦东新区(医院1)和云南省怒江州(医院2)一家三甲医院检验科员工的性别、年龄、学历、职称等基本情况及其在医疗、科研、教学、科普等方面的职业发展情况,采用描述性统计学方法分析数据。结果发放问卷80份,收集有效问卷80份。两家医院检验科员工在学历分布上有显著差异,医院1以本科和硕士学历员工为主,医院2以本科学历为主;在职业发展现状、需求、兴趣方面,两家医院检验科员工多数都有短期的职业规划,并对科研和教学有所了解;医院1有12人(20.3%)、医院2有1人(4.8%)专注学历提升;医院1员工最希望提高的是科研能力37人(62.7%),医院2员工为临床工作能力16人(76.2%);医院1员工最大的个人需求集中在专业技术和科研能力提高上,医院2集中在专业技术能力提高和职称晋升上;两家医院分别有2人(3.5%)和4人(19.0%)对自己的职业发展没有想法,准备维持现状;分别有12人(20.3%)和1人(4.76%)曾参加过专业相关的各类比赛,未曾参加比赛的主要原因均为畏惧心理,分别有5人(10.6%)和4人(20.0%)对参加专业比赛不感兴趣;两家医院的员工都希望在学术研究方面能够有所建树,近一半的员工都对科普写作感兴趣,分别有7人(8.9%)和7人(30.5%)对科普创作毫无兴趣。结论多数检验科员工有自我职业规划的意识,并对自己职业发展的需求和兴趣有清晰的认知,作为三甲医院的员工,医、教、研均为个人职业发展的重要方面,应针对检验科中青年员工,从临床业务能力提升、科研教学平台创造、科普创作投入等几个方面,调动其工作积极性,促进科室良好运转和个人平衡发展。

扬长避短:优势使用视角下知识异质性对越轨创新的影响机制研究

有效利用员工优势资源提高竞争力是企业关注的重点,但目前对于如何有效化解组织内非协同性导致的认知冲突尚未给予关注。鉴于此,关注知识异质性的双重属性,结合个体优势使用理论,通过问卷调查的形式收集到381份问卷数据,实证分析知识异质性对越轨创新影响过程中员工优势使用的中介作用以及领导权变激励的边界条件。结果表明:(1)知识异质性能够对越轨创新产生积极影响;(2)员工优势使用在知识异质性与越轨创新之间具有部分中介作用,即知识异质性可以促进员工的优势使用,进而对越轨创新产生积极影响;(3)领导权变激励会强化员工优势使用与越轨创新之间的正向关系,同时正向调节知识异质性通过员工优势使用影响越轨创新的间接效应。据此,提出企业应重视和开发知识异质性员工的价值、重视员工优势的开发,并采取及时有效的领导激励,以充分利用员工差异化知识储备、将员工自身优势转化为创新性成果,使企业能够长期保持核心竞争优势。

体育参与、社会资本与个体福利提升——基于福利经济学理论和CFPS调查数据的研究

研究目标:基于福利经济学和阿马蒂亚·森的可行能力理论构建个体福利指标体系,来检验体育参与对个体福利提升的作用和效应以及社会资本的中介作用。研究方法:利用中国家庭追踪调查数据库(CFPS)的微观数据,运用多元线性回归模型和KHB中介效应检验法和可视化进行实证分析。研究结论:体育参与不仅可以提升个体总福利水平,还可以提升分维度福利水平;社会资本在体育参与影响个体福利的过程中发挥中介作用,其中,个体社会资本对健康和幸福感维度的福利提升作用较大,集体社会资本对教育和收入维度的福利提升作用较大。研究创新:揭示了体育参与通过社会资本对个体福利提升的影响机理。研究价值:为进一步促进全民健身、实施健康中国战略提供理论支撑。

数值反应堆堆芯与E级高性能计算的科学内涵

反应堆是一复杂的系统过程,是由中子场、温度场、流场、应力场、化学场等多个物理过程相互耦合的装置,这些物理场涉及从微观核反应到宏观能量释放的多尺度作用机理。随着E级(1 000PFLOPS,百亿亿次/每秒)计算机的问世,核能发展的总趋势正从传统工程驱动模式向以高性能数值模拟为主转变。当前四代堆设计立足小型化和精密化,高分辨率数值模拟对提升核装置性能和降低裕量作用突出。为研究解决当前模拟软件与计算机之间存在的浮点效率低、移植周期长、模式通用难和规模扩展难等问题的办法,突破软件和硬件之间存在的编程墙和性能墙,本文通过解读美国NEAMS、CASL和ECP计划,结合团队近年在数值反应堆和高性能计算关键技术突破方面的经验,提出基于并行中间件的集成共性、发展个性的技术路线,探索一条快速提升我国自主CAE软件整体水平的途径,供业内同行探讨,以在国产超级计算机上实现核装置的精细化建模和多物理、多尺度、多过程耦合计算。

公立三甲医院变革型领导和组织认同对员工绩效的影响

目的:探讨公立三甲医院变革型领导和组织认同对员工绩效的影响。方法:选取广西百色市某公立三甲医院员工为研究对象,通过量表调查收集员工特征、变革型领导认知程度、组织认同感和员工绩效相关数据,利用SPSSAU和Jamovi软件进行结构方程模型分析,以探究变量间的相关性和路径影响。结果:研究发现变革型领导和组织认同对员工绩效有显著的正向影响,变革型领导认知程度通过增强组织认同感正向影响员工绩效。结论:公立三甲医院可通过构建完善的变革型领导认知体系提升变革能力,强化文化内涵建设增强组织认同感,优化薪酬分配机制提升员工绩效。

“老漂族”返乡自我养老选择的影响机制研究

城市化进程的加快导致大量老年人进城照顾孙辈、料理家务,“老漂族”群体由此产生。随着老龄化现象的加剧,“老漂族”养老日渐成为一个新的社会问题。根据个人生命周期和养老空间选择的双重维度,“老漂族”的养老方式可分为四种类型:返乡自我养老、返乡家庭养老、进城抚育式养老和进城家庭养老。大部分“老漂族”更愿意选择返乡自我养老,而他们选择这种养老方式的影响机制包括三个方面:第一,利他主义心理,“老漂族”认为自己是家庭负担,返乡自我养老能减轻子女家庭的压力;第二,“老漂族”在城市中往往属于边缘者、弱者角色,难以形成身份认同以及获得归属感,而返乡自我养老能获得身份认同和归属感;第三,个体化的需求,“老漂族”返乡自我养老能获得独立的空间和自由的闲暇时间,并减少与子女之间的矛盾。