《重编改正四声全形等子》初探——兼论《四声等子》与《指玄论》的关系

杨从时编《重编改正四声全形等子》,现藏日本国立公文书馆,时代最晚不会晚于明代中叶,是四库本以前的唯一传世《四声等子》本子。文章对重编本在校勘学上的价值及其切身与见母列位问题做了说明,梳理了重编本所反映《四声等子》与《指玄论》的密切关系。

二次编(改)写——时事新闻出新的有效途径

犹如时下“小区”可以“出新”一样,时事新闻也是最适宜通过新闻资源的重新组合,而使之面目出新、成为版面亮点的一个新闻品种 做时事,编新闻,时间一长,时常会遇到这样的经历:今天“事”多,稿子涌,版面不愁安排,新闻就好做;今天“事”少,不要说头条扒拉不到,就是稍有亮点的、可读性将就点的稿子都难找。此时,“靠天吃饭”极可能出现“饭不够,汤来凑”的结局。汤汤水水自然算不得佳肴美味的。这时,倘若编辑能慧眼识珠、巧手编织,把不起眼的2条或更多的新闻组合起来,很有可能出人意料地让版面为之一亮。这就是新闻出新的表现方式之一——二次编(改)写。

批注在编后退改中的作用和使用建议

编后退改环节中借助批注能够提高编辑工作效率、作者规范化水平和写作能力,进而促进科技期刊整体出版质量的提高.为了更好地发挥批注的辅助功能,利于作者审阅和修改,结合编辑实践,提出批注内容的标注要先主后次、有理有据,数量上要精简等建议.

论张恨水戏曲改编的小说

二十世纪五十年代,原本擅长写作世态言情小说的张恨水转而将目光投向了以四大传说为代表的中国传统民间戏曲,并通过对它们加以改编而创作出了一系列的同名小说。本文试图透过这一现象探寻其背后的本质。

单元标题句的课程解读与拓展教学——以人教版《新目标》八年级(上)为例

人教社现行义务教育课程标准实验教科书《新目标》（Go for it!）融生活话题、言语功能和语言结构等于系列单元之中,每个单元均设立单元标题句,按标题句句子功能义项列出明确的语言目标、主要的功能项目和语法结构以及与话题相关的基本词汇,以单元及单元内所安排内容的教学实现培养学生＂综合语言运用能力＂的目标。教材使用者必须认真解读该教材单元标题句引导教学设计的意图及其合理成分,探讨以单元标题句进行拓展性教学的理论依据和操作方法,从而更加有效地组织课堂教学。

口传防风神话传说之发掘暨研究

要建立有特色的中国民间文艺学和中国神话学,首先要有大量系统可靠的科学资料。"民间文学三套集成"的编纂出版不仅保存了丰富的资料,同时为中国民间文艺学的发展提供新契机。而中原活态口传神话传说与浙江口传防风神话传说的新发现,为开辟中国神话研究的新园地提供了条件和可能。口传防风神话传说的发掘和研究是一个长期积累的过程,很多学人为此付出了努力。

想象:敲开作文教学“秘妙”之门——例谈小学想象作文教学

学生写作,想象力十分重要。语文教学中,指导学生想象的途径和方法不一而足,主要可以从随文练笔、让学生想象情境大胆补白和编改故事、让学生在多元创意中自由表现等方面进行。

Climate Change Impacts and Adaptation Strategies in Northwest China

Climate change resulted in changes in crop growth duration and planting structure, northward movement of planting region, and more severe plant diseases and insect pests in Northwest China. It caused earlier seeding for spring crop, later seeding for autumn crop, accelerated crop growth, and reduced mortality for winter crop. To adapt to climate change, measures such as optimization of agricultural arrangement, adjustment of planting structure, expansion of thermophilic crops, and development of water-saving grassland and livestock were enhanced. agriculture have been taken. Damaging The deterioration trend of grassland was consequences of imbalance between intensified; both grass quantity and quality declined. With overgrazing, proportions of inferior grass, weeds and poisonous weeds increased in plateau pastoral areas. Returning farmland to grazing, returning grazing to grassland, fence enclosure and artificial grassland construction have been implemented to restore the grassland vegetation, to increase the grassland coverage, to reasonably control the livestock carrying capacity, to prevent overgrazing, to keep balance between grassland and livestock, and to develop the ecological animal husbandry. In Northwest China, because the amount of regional water resources had an overall decreasing trend, there was a continuous expansion in the regional land desertification, and soil erosion was very serious. A series of measures, such as development of artificial precipitation （snow）, water resources control, regional water diversion, water storage project and so on, were used effectively to respond to water deficit. It had played a certain role in controlling soil erosion by natural forest protection and returning farmland to forest and grassland. In the early 21st century, noticeable achievements had been made in prevention and control of desertification in Northwest China. The regional ecological environment has been improved obviously, and the desertification trend has shown sign of under control.

Impact of and adaptation strategies for sea-level rise on Yangtze River Delta

The Yangtze River Delta characterized by a dense population and a rapidly developing economy is highly vulnerable to sea-level rise. The data from the China Oceanic Information Network and the Zhejiang Provincial Hydrology Bureau are used to analyze sea-level rise. The rate of sea-level rise in the delta was 2.4 mm per year in 1981-2015. The annual sea-level at Daishan, Dinghai, and Dongtou stations in the south wing of the delta were 4.3, 3.1, and 5 mm per year respectively over the same period. The 10-year averaged results at each station also indicate a perceptible trend of sea-level rise. Sea-level rise is contributed to a larger proportion of intensified erosion, ranging from 3% to 14% in the delta. Meanwhile, the 100-year return period of tidal level has decreased to the 50-year rank at Dongtou and Dinghai stations. Moreover, the arrival time of tidal bores at Yanguan is 4 min earlier under sea-level rise of 0.145 m than that of 0 m. The height of tidal bores and the velocities at the surface and bottom layers have an increase under sea-level rise. The maximum increases of high and low tide levels are 0.122 m and 0.016 m while the maximum increases of the velocities at the surface and bottom layers are 0.07 m s^- 1 and 0.05 m s ^-1, respectively. Sea-level rise will bring about the damage of seawall, thus the design standard of constructing seawalls should adopt a higher level to minimize the associated risks in the Yangtze River Delta and its south wing.

Two-Phase Rate Adaptation Strategy for Improving Real-Time Video QoE in Mobile Networks

With the popularity of smart handheld devices, mobile streaming video has multiplied the global network traffic in recent years. A huge concern of users' quality of experience(Qo E) has made rate adaptation methods very attractive. In this paper, we propose a two-phase rate adaptation strategy to improve users' real-time video Qo E. First, to measure and assess video Qo E, we provide a continuous Qo E prediction engine modeled by RNN recurrent neural network. Different from traditional Qo E models which consider the Qo E-aware factors separately or incompletely, our RNN-Qo E model accounts for three descriptive factors(video quality, rebuffering, and rate change) and reflects the impact of cognitive memory and recency. Besides, the video playing is separated into the initial startup phase and the steady playback phase, and we takes different optimization goals for each phase: the former aims at shortening the startup delay while the latter ameliorates the video quality and the rebufferings. Simulation results have shown that RNN-Qo E can follow the subjective Qo E quite well, and the proposed strategy can effectively reduce the occurrence of rebufferings caused by the mismatch between the requested video rates and the fluctuated throughput and attains standout performance on real-time Qo E compared with classical rate adaption methods.

Various performance-enhancing effects from the same intensity of whole-body vibration training

Purpose:The purpose of this study was to compare the effects of an 8-week whole-body vibration training program in various frequency and amplitude settings under the same acceleration on the strength and power of the knee extensors.Methods:Sixty-four young participants were randomly assigned to 1 of 4 groups with the same acceleration(4 g):high frequency and low amplitude(n = 16,32 Hz,1 mm) group,medium frequency and medium amplitude(n = 16,18 Hz,3 mm) group,low frequency and high amplitude(n = 16,3 Hz,114 mm) group,and control(n = 16,no vibration) group.All participants underwent 8 weeks of training with body mass dynamic squats,3 sessions a week.Results:The results showed that the high frequency and low amplitude group increased significantly in isometric contraction strength and 120°/s isokinetic concentric contraction strength;the medium frequency and medium amplitude group increased significantly in 60°/s and 120°/s isokinetic strength of both concentric and eccentric contraction;and the low frequency and high amplitude group increased significantly in 60°/s and 120°/s isokinetic eccentric contraction strength.Conclusion:All frequency and amplitude settings in the 8-week whole-body vibration training increased muscle strength,but different settings resulted in various neuromuscular adaptations despite the same intensity.

Climate change adaptation approaches with nomadic culture characteristics in Inner Mongolia grassland in China

Climate change adaptation is an important part of addressing climate warming. Inner Mongolia grassland is a sensitive and vulnerable area of climate and an important region for adaptation to climate change. New climate change adaptation approaches with nomadic culture characteristics should be exploded in the context of climate warming. In this paper, the different utilization pattern of grassland in different regions, the different modes of production and management and historical culture were analyzed first in Nenjiang-West Liaohe plain and Ke'erqin region, Inner Mongolia Plateau and Ordos Plateau. Then, nomadic culture on the grassland was discussed from the productivity to biodiversity, from local livestock variety to resource-used system. Finally, new approaches of climate change adaptation with inheriting the essence of nomadic culture were proposed, including protecting biodiversity and using resources reasonably, performing a practice of grazing suspension-rotational grazing system,fencing degenerated grassland to facilitate its growth, founding new farming and husbandry system on the grassland, and establishing an incentive mechanism favorable to grassland and ethical cultural protection.

MCSPT-A MODIFIED HARD-SPHERE THREE-PARAMETER EQUATION OF STATE FOR THERMODYNAMIC PROPERTIES OF PURE COMPOUNDS

The hard - sphere three - parameter equation of state(CSPT) proposed in the previous paper(Li et al. 1991) was modified by a new temperature relation for the pseudo-critical compressibility ξc and the temperature correction factor α(Tr) of the attractive parameter. Vapor pressures and saturated liquid densities of 105 pure compounds were calculated by the modified version. Results show that correlations of saturated properties at low reduced temperatures and thermodynamic properties in the vicinity of critical region were significantly improved. Furthermore, characteristic parameters of this modified version were generalized by acentric factor ω and critical compressibility Zc to predict saturated liquid densities of 72 polar substances and the latent heat of vaporization for 151 substances including strongly polar compounds with satisfactory results.

Modeling and optimization for oil well production scheduling

In this paper,an oil well production scheduling problem for the light load oil well during petroleum field exploitation was studied.The oil well production scheduling was to determine the turn on/off status and oil flow rates of the wells in a given oil reservoir,subject to a number of constraints such as minimum up/down time limits and well grouping.The problem was formulated as a mixed integer nonlinear programming model that minimized the total production operating cost and start-up cost.Due to the NP-hardness of the problem,an improved particle swarm optimization(PSO) algorithm with a new velocity updating formula was developed to solve the problem approximately.Computational experiments on randomly generated instances were carried out to evaluate the performance of the model and the algorithm's effectiveness.Compared with the commercial solver CPLEX,the improved PSO can obtain high-quality schedules within a much shorter running time for all the instances.

Self-adapting Scalable Differential Evolution Algorithm

Differential evolution(DE) demonstrates good convergence performance,but it is difficult to choose trial vector generation strategies and associated control parameter values.An improved method,self-adapting scalable DE(SSDE) algorithm,is proposed.Trial vector generation strategies and crossover probability are respectively self-adapted by two operators in this algorithm.Meanwhile,to enhance the convergence rate,vectors selected randomly with the optimal fitness values are introduced to guide searching direction.Benchmark problems are used to verify this algorithm.Compared with other well-known DE algorithms,experiment results indicate that this algorithm is better than other DE algorithms in terms of convergence rate and quality of optimization.

Climate Changes in Brazil： the Expected Financial Benefits by Implementing Smart Grids as a Mitigation and Adaptation Strategy

This research aims to estimate the long-term financial benefits of using smart grids to mitigate and adapt the power sector to climate change. In order to do that, twelve scenarios were analyzed applying an energy accounting model （LEAP （Long-range Energy Alternatives Planning System）） that was developed using Brazilian historical data from 1970 to 2015. To conduct the analysis, the Sathaye and Ravindranath＇s three steps methodology was used. The main final results include a long-term cost-benefit analysis that is developed for each considered scenario. The initial phase includes the analysis of the projections for the power sector up to 2030. The following phase consists on the estimation of costs for operation, maintenance, losses and new electrical projects investments. And finally, all scenarios＇ results were compared and the benefits of implementing smart grids in the sector were estimated. The attained results show that smart grid implementation would contribute to reduce electricity tariffs, the generation costs as well as the costs associated with theft and fraud.

Adaptation of intestine-based microbial functions to bioethanol production

Animal intestine is a favorable habitat to microbes. It facilitates the evolution of dense and diversified microbial communities that are highly active and persistent throughout life span. Here, we stimulate this unique biosystem to develop high-efficient continuous bio-manufacturing processes. The pig small intestine was explored as a novel bioreactor with industrial Saccharornyces cerevisiae for biofuel production. Results showed that the small intestine was a beneficial material for cell adherence. The cells on the intestine exhibited the abilities of self- immobilization, self-duplication and self-repairing. Therefore the intestine-based S. cerevisiae could be continu- ously used for a long time at high metabolic activities. Both the fermentation speed and ethanol yield were im- proved. This study provides valuable insights into the functions of intestine-based biosystem and should inspire the development of bionic industrial processes. Future dissection of the interface mechanism and design of more bionic materials will make bioprocesses more economically favorable and environmentally sustainable.

Greek Classics Through Comic Books＂ Negotiating Cultural Tradition Under the Fidelity Pseudo-Dilemma

Greek classics, Homer, and the Greek tragedians, supposed to be the cornerstone of Western civilization, have long suffered from a stagnant and formalistic institutional approach. On the other hand, the adaptations, the transcriptions, or the transubstantiations of the Greek antiquity material into new stories and formats compose an abundant cultural field. Antiquity is diffused in a variety of texts, among comics as well. In this paper, we revise the comic books adaptations dealing with ancient Greek classics and classify them according to ＂the fidelity criterion-dilemma＂, to the kind of reader they imply and to the extent of authorial mastery they impose. When classics and comics collide, they create unexpected variations of the ancient material, reflecting the receiving culture＇s practices and beliefs.

The Recompositions of Buus＇（1547）RicercariFrom His Libro primo.., in Manuscript P-Cug MM 242 and the Didactic Processes of the Friars of the Santa Cruz Monastery in Coimbra.

The purpose of this articleis to address the presence of seven recomposed ricercari by Jacques Buus in the Music Manuscript 242 from the Library of the University of Coimbra in Portugal （P-Cug MM 242）. These recompositions, probably copied in the third quarter of the 16th century, were made after the previously copied Buus＇s ricercari in Music Manuscript 48 （P-Cug MM 48） of the same library, which were based on the Libro primo de ricercari a quattrovoci, published in Venice in 1547 by Antonio Gardane. In this paper, the author intend to focus in two main aspects of the research done on this subject. The first topic concerns the score-format of both manuscripts 48 ＆ 242, which testify the instrumental activity in mid-sixteenth century Portugal. The author will demonstrate that this format served once, in the Santa Cruz Monastery in Coimbra, as a didactic tool in the teaching of counterpoint through the music of a northern European master such as Jacques Buus. The copies in the manuscripts were never intended to be used as a performing support--they contain many errors of vertical coordination between the voices that make the performance impossible. The second topic focuses on Buus＇ recomposed ricercari, which were the object of many cuts, brief recomposed bridges, newly inserted sections, and written glosa figurations. Through these recompositions, the author will describe the theoretic assimilation of formal processes, of style, mode, counterpoint and performing practice. The achievement of this paper is to offer historic musicology researchers a new perspective about the enormous influence that Buus＇ ricercari from his Libro primo.., had in the learning processes of music composition and in the development of didactic and performing practices in the Santa Cruz Monastery in Coimbra, during the mid-sixteenth century.

From the 19th-Century Novel to the Portuguese Contemporary Film Adaptation

The literary adaptations of canonical novels for film provide a unique repository of both identity contents and socio-cultural observations which can be revisited through the filmic representations. These recreations symbolize not only a privileged visual interpretation of a nation, but they also allow us to examine how a given society reflects itself through the fiction. In this sense, the objective of this paper is to reflect upon the Portuguese updated filmic adaptation of The Crime of Father Amaro （1880） by the canonical author Eta de Queiroz. On one hand, the author intends to rethink about the Portuguese identity portrayed by the film and, at the same time, the author manages to observe how the Portuguese society is revealed. On the other hand, the paper aims to analyze the particular process of the adaptation of The Crime of Father Amaro following a qualitative methodology