乡镇人大工作的调研与思考

为深入贯彻落实省委《关于加强和改进人大工作的决定》精神,根据安康市人大常委会工作安排,2014年12月24日至30日,安康市人大调研组赴四川省广元市、雅安市、宜宾市和阿坝州汶川县,采用交流、观摩、召开座谈会和翻阅资料等方式,就新时期如何做好镇级人大工作进行了调研与考察。加强组织建设,镇人大主席团队伍稳定。

The enlightenment of artificial intelligence large-scale model on the research of intelligent eye diagnosis in traditional Chinese medicine

Eye diagnosis is a method for inspecting systemic diseases and syndromes by observing the eyes.With the development of intelligent diagnosis in traditional Chinese medicine(TCM);artificial intelligence(AI)can improve the accuracy and efficiency of eye diagnosis.However;the research on intelligent eye diagnosis still faces many challenges;including the lack of standardized and precisely labeled data;multi-modal information analysis;and artificial in-telligence models for syndrome differentiation.The widespread application of AI models in medicine provides new insights and opportunities for the research of eye diagnosis intelli-gence.This study elaborates on the three key technologies of AI models in the intelligent ap-plication of TCM eye diagnosis;and explores the implications for the research of eye diagno-sis intelligence.First;a database concerning eye diagnosis was established based on self-su-pervised learning so as to solve the issues related to the lack of standardized and precisely la-beled data.Next;the cross-modal understanding and generation of deep neural network models to address the problem of lacking multi-modal information analysis.Last;the build-ing of data-driven models for eye diagnosis to tackle the issue of the absence of syndrome dif-ferentiation models.In summary;research on intelligent eye diagnosis has great potential to be applied the surge of AI model applications.

Artificial incubation and growth observation for the nestlings of Great Bustard (Otis tarda)

Growth indicators including weight, body length, wings length, tail length, tarsus, gape, the third toe and head width of 21 nestlings of Great Bustard (Otis tarda) were measured and investigated in Harbin Zoo, Harbin, China during 1999-2002, and methods on successfully fostering nestlings of the bird were also summarized in this article. The results showed: the Great Bustard is a kind of premature bird and its birth weight was 86.31?.56g (N=21); environmental temperature for the neonatal nestlings should be controlled at 36C; the feeding principle having many meals but little food at each for the nestlings should be followed; since six weeks after birth, nestlings of both gender began to show significant difference in body weight, the weight of male was 1.8 times of that of the female after fourteenth week, and by weight and body figure sexual identity could be easily discerned when 3 or 4 months old; There is no significant difference in growth and development of all organs between male and female nestlings and organ growth curves were fit into Logistic equation.

Efficiency of Artificial Insemination in Giant Pandas at the Wolong Breeding Center

The goal of the giant panda ( Ailuropoda melanoleuca ) breeding program is to develop a self sustaining,genetically diverse population.Due to the common problems about sexual incompatibility and a limited number of captive born males that breed naturally,artificial insemination (AI) has become a critical genetic management tool.It is common practice,however,to combine natural mating and AI using semen from non breeding males.From 1998 to 2000 at the Wolong breeding facility,12 of 18 (66.7%) females produced 20 cubs following combined natural mating and AI.The objective of this study was to determine the efficiency of AI without natural breeding.In 1998 and 2000,seven females were anesthetized for transcervical AI on two consecutive days.Ejaculates from six males were collected by electroejaculation,diluted in an egg yolk diluent containing 0% or 4% glycerol and used either fresh or following cold storage at 4℃ (for 24 or 48 h) or cryopreservation using the pellet freezing method.Mean (±SEM) ejaculate traits in six male sperm donors were:ejaculate volume,3.3±0.5 ml;sperm concentration,1,429.8±235.4×10 6/ml;sperm motility,81.7±2.1%;progression (0～5,5=best),3.1±0.1;and normal sperm,79.3±9.2%.For AI (n = 14) in seven females,mean inseminate traits were:spermic volume inseminated,2.4±0.3 ml;sperm motility,73.5±2.9%;progression,2.5±0.1;and total motile sperm inseminated/AI,684.2±118.2×10 6.Four of seven (57.1%) females became pregnant and produced five cubs of which four survived.Mean gestation and litter size was 131.5±9.7 days and 1.3±0.3 cubs/litter,respectively.These results indicate that the efficiency of AI is sufficient for recovering valuable genes from non breeding individuals to enhance genetic diversity in the ex situ population of giant pandas.

Development of Artificial Diet for Erigonidium graminicolum(sundevall)

[Objective] This study was to find out the artificial diet formula for Erigoni- dium graminicolum （Sundevall） to realize its indoor artificial breeding. [Method] Using orthogonal decomposition method, the diet most suitable for the normal and quick growth of Erigonidium graminicolum （sundevall）, was developed by adding different species and different proportions of fresh insects to the artificial diet based on the formula of total nutrient solution proposed by Zhao Jing-zhao. [Result] The most suit- able formula for the development and growth of Erigonidium graminicolum （Sundevall） is 10 ml of egg white, 2 g of honey, 2 g of sucrose, 10 ml of water, 5 g of Ci- cadella viridis, moderate amount of cornmeal, compound vitamin B1 and vitamin C1. [Conclusion] The development of new type artificial diet can provide timely and nec- essary material premise for its large-scale indoor propagation.

Study on the Growth Law of 23-year-old Castanopsis fissa Plantation

This paper studies the growth law of 23-year-old Castanopsis fissa planta- tion in Haiming forest farm （Pingguo County, Baise City, Guangxi Province） with the method of stem analysis. The results show that the average DBH, tree height and volume of the 23-year-old C. fissa plantation are 19.4 cm, 20.4 m and 0.326 1 m3 respectively. The fast growing periods of DBH, tree height and volume are the 2^nd- 8^th, 6^th-11^th, 6^th-23^nd year. Annual increment curve and average increment curve of volume haven＇t intersected in the 23 years, which means the 23-year-old C. fissais plantation has not reached the quantitative mature age. The growth equations of DBH, tree height and volume are D=1.713 3T-0.050 6T2＋0.000 7T2-1.942 2, H= 1.925 7T-0.039 8T2-2.489 0, V=-0.010 4T-0.002 4T2-4.084 8e^-0.005 T2＋0.012 7. Ac- cording to the volume regression equation of Castanopsis fissa, it will reach quanti- tative maturity in the 24~ year.

An Approach to Improving the Retrieval Accuracy of Oceanic Constituents in Case Ⅱ Waters

In the present paper, a method is proposed to improve the performance of Artificial Neural Network (ANN) based algorithms for the retrieval of oceanic constituents in Case Ⅱ waters. The ANN-based algorithms have been developed based on a constraint condition, which represents, to a certain degree, the correlation between suspended particulate matter (SPM) and pigment (CHL), coloured dissolved organic matter (CDOM) and CHL, as well as CDOM and SPM, found in Case Ⅱ waters. Compared with the ANN-based algorithm developed without a constraint condition, the performance of ANN-based algorithms developed with a constraint conditions is much better for the retrieval of CHL and CDOM, especially in the case of high noise levels; however, there is not significant improvement for the retrieval of SPM.

Habitat values for artificial oyster (Crassostrea ariakensis) reefs compared with natural shallow-water habitats in Changjiang River estuary

Oyster reefs have an equivalent, complex 3-dimensional structure to vegetated habitats and may provide similar functions in estuarine environments. Nevertheless, few studies have compared oyster reefs with adjacent natural shallow-water habitats. Here the resident benthic macroinvertebrate communities in an artificial oyster （Crassostrea ariakensis） reef and in adjacent natural estuarine shallow-water habitats （salt marsh, intertidal mudflat, and subtidal soft bottom） in the Changjiang （Yangtze） River estuary were described. The mean total densities and biomass, Margalef＇s species richness, Pielou＇s evenness and Shannon-Weaver biodiversity indices of the resident benthic macroinvertebrate communities differed significantly among the habitats. Significantly higher densities and biomass of benthic macroinvertebrates occurred in the oyster reef compared with the other three habitats. Ordination plots showed a clear separation in benthic macroinvertebrate communities among the four habitat types. The results demonstrated that the artificial oyster reef supported distinct and unique benthic communities, playing an important role in the complex estuarine habitat by supplying prey resources and contributing to biodiversity. In addition, the results suggested that the oyster reef had been restored successfully.

Assessment Model of Atmosphere Transmitting Influence on High-resolution Airborne SAR Stereo Positioning

The influence derived from atmosphere transmitting of radar wave, in the application of high-resolution airborne Synthetic Aperture Radar (SAR) stereo positioning, may produce some phase errors, and eventually be introduced into positioning model. This paper described the principle of airborne SAR stereo positioning and the error sources of stereo positioning accuracy that arose from atmosphere transmitting, established a corresponding assess- ment model of atmosphere transmitting influence, and testified the model and the assessment principle taking the 1-m resolution airborne SAR images of Zigong City, Sichuan Province in China, as the test dataset. The test result has proved that the assessment model is reliable and reasonable. And, it has shown that the phase error arisen from time delay is the main error source during the atmosphere transmitting, which has much more influences on cross-track di- rection and introduces a stereo positioning error of about eight meters, but less on the along-track direction.

Artificial induction of mito-gynogenetic diploids in large yellow croaker(Pseudosciaena crocea) by hydrostatic pressure

The present study investigated conditions for inducing mito-gynogenetic(endomitosis) diploids by hydrostatic pressure in the large yellow croaker Pseudosciaena crocea.In haploid control groups,the development of eggs was activated with ultraviolet radiated semen.All fry presented typical haploid syndrome in the haploid control groups,and were verified as haploids using cytometry.After hydrostatic pressure treatment,morphologically normal fry reappeared at different frequencies according to the intensity and time of pressure shock.Fry with normal appearance in the pressure treated groups were verified as gynogenetic double haploids(GDHs),containing only one allele from the female parent at all four diagnostic microsatellite loci.For a fixed duration of 3 min,the optimal intensity of blocking the first mitosis was determined to be 40 Mpa,which was similar to that of blocking the second meiosis.There was a "window" of starting time,from 36.1 min to 38.1 min post-insemination at 25.0±1.0°C,within which the production of GDHs was not significantly different.Maximum production of morphologically normal fries,9.36%±2.97% of developed eggs,was found when the eggs were shocked with hydrostatic pressure at 40 Mpa for 3 min,starting from 38.1 min post insemination at 25.0±1.0°C.

Becoming Adults During an Economic Crisis： What Happens to the Second Generations？

The paper presents findings of an empirical study carried out in an Italian area and focused on the effects of the economic crisis on immigrant families： the goal was to identify how the difficulties of these years （not only socio-economic but also in terms of negative attitudes toward immigrants） affect on the life-paths of second generations. What happens to their school career？ Are they forced to leave school in order to improve the family＇s income？ Are they sent back to the country of origin of their parents to reduce life-costs in the immigration country？ Thanks to a collection of around 30 interviews with young people between 18-24 years old and 30 interviews with both parents and social workers, the strategies which families are choosing to face economic and labour difficulties and their effects on integration paths and inter-ethnic relations will be described.

Situation and Development of Innovative Research Universities Engineering Science and Technology Talents

Teaching and research universities cultivate innovative talents that should have the following characteristics： a strong curiosity and thirst for knowledge, strong ability of self-learning and exploration. They should primarily get engaged in applied basic research, focus on knowledge development and operational needs of the basic technology for logic systems, and acquire subject knowledge and expertise, technological innovation. They should have a good moral training, be able to work or live together with others; have good health and good human qualities, be able to take hard work. For the purposes of teaching and Research University, it is to foster innovative talents, we must adhere to the fundamental status of undergraduate teaching, and gradually promote the study of teaching; we must adhere to the path of industry-university cooperation; students in general education system must be established.

Zhu Pinpin:Making Robots with “Brains”

IN July,more than 1,700 top AI experts gathered at the 25th International Joint Conference on Artificial Intelligence（IJACI-16）in New York.A grand meeting for both AI researchers and practitioners,IJCAI is also one of the major global academic conferences in this field.One Chinese scientist stood out among the speakers.

Large Enhancement of Probe Amplification with Population Inversion in a Four-Level Atomic System with Vacuum-Induced Coherence

In this paper, we discuss and analyze theoretically probeabsorption-amplification response in a four-level coherent atomic system with vacuum-inducedcoherence via changing the sign of the parameter f, with f denoting the ratio of a pair of dipolemoments associated with a doublet of closely upper hypernne sublevels. We find that the amplitude ofthe probe amplification for the case f = -1 can be about one order of magnitude larger than thatachievable for the case f = 1. In addition, with respect to the case f = -1 the probe amplificationcan be maintained all the time with weak incoherent pumping for a wide range of the probe detuning.

Selection of Risk Management Strategies in Informal Construction Sector

The informal construction sector is unregulated and operates in a risky environment, thus the need for adoption of appropriate risk management strategies for its survival is essential. Therefore, the aim of this study was to examine methods used in choosing appropriate risk response strategy in informal construction sector in Tanzania. The study involved construction workers in informal sector in Dar es Salaam and Mwanza in Tanzania. Dar es Salaam and Mwanza are among big cities in Tanzania having more informal construction workers. Questionnaires were prepared in English, translated in Kiswahili and administered by research assistants on informal construction workers. Workers were purposively selected. Out of 1,000 questionnaires distributed 849 questionnaires were fairly filled equating to 84.9%. The collected data was coded and analysed using descriptive statistics mainly frequencies cross tabulation and Chi-square tests. The study established that majority of informal construction workers choose risk response strategies by using common sense followed by previous experience. Within the location, the methods significantly differ whereby Dar es Salaam was dominated by common sense and Mwanza dominated by previous experience. Likewise, use of common sense among respondents was significantly different between gender, age group, level of education and experience. This implies that apart from formal process of choosing risk response strategies, the informal construction sector has its own surviving strategies. The issue of location, gender and experience are essential for risk management in informal construction sector.

What Do Social Workers Think About Unaccompanied Foreign Minors＇ Family Fostering in Italy

In Italy, the unaccompanied foreign minors are a growing and heterogeneous group with ever changing origins, trajectories, and features. In November 2015, they were 10,952. This research focuses on their foster care and examines the point of view of social workers that have theoretical competences and fieldwork. The main objective of this paper is to present operational recommendations concerning the definition and organization of this instrument, starting from social workers＇ direct experiences. Main results： A friendly familiar setting is useful to overcome loneliness and social isolation coming from a new and unknown realiW during adolescence and permit a better social, school, and professional integration for the minor compared with residential care. For a successful outcome, the strengths consist in： The young migrant must not have behavioral nor psychiatric disorders and must be willing to integrate himself into a new family, recognize adult authoriW and share his life plan with family＇s adults; training all foster families included omo-cultural ones; the birth family involvement in the foster care＇s project. The ascertained criticalities concern on the low number of available families, the lack of standard operating procedures, guidelines, research, and literature on the topic.

Constraints in Using Manufactured Sands in Concrete Pavements in Australia

Due to the shortages of natural sands along the east coast of Australia in particular and the need to fully utilise fines produced in quarry operations, progress has been made in utilising blends of manufactured sands and natural sands in concrete pavements. This paper documents some of the constraints in utilising larger proportions of manufactured sands in concrete pavements. These constraints are mainly caused by the current level of knowledge regarding the impact of manufactured sands on skid and abrasion resistance of concrete pavements. This paper presents a brief review of literature on this subject in the USA, France and UK. It also briefly documents work recently carried out in Australia by CCAA （Cement Concrete and Aggregates Australia）, referring to the skid and abrasion resistance of concrete pavements using manufactured sands. The paper concludes that there is no relationship between the free silica content and the skid resistance. With regard to the abrasion resistance, it is rather the curing conditions and the compressive strength that are more important in achieving good results.

The Changing Landscape of Higher Education in Libya

The development of Higher Education has expanded greatly across the Arab world and this is certainly evident in Libya, where 24 new universities have been established in a four-year period. By 2025, there will be half a million university students, double the current numbers. To cope with this rapid expansion, a huge building programme has been implemented, resulting in modern, purpose-built structures dominating the sky line and bringing a new dimension to the traditional environment. Interviews with students, staff, and management from two universities show that, apart from the impact this expansion has had on the physical landscape, there have also been cultural and political changes. Libyan university staff have been sent on scholarships to English speaking countries to improve their language skills as all teaching is carried out through the medium of English. There has consequently been an acute shortage of teaching staff resulting in foreign workers being recruited from Asia and the Middle East. The curriculum has been modified and traditional Libyan society is resistant to new methodology. None of this has been helped by political changes and developments. Possible solutions for the future of quality Higher Education provision in Libya include continuing professional development programmes for staff, quality assurance, improvement of resources, training in modern technology and an approach to education to help break down the barriers between generations

A new procedure for determining dry density of mixed soil containing oversize gravel

This paper presents a novel computational procedure for the maximum dry density of mixed soils containing oversize particles.At first,the large-scale compaction test data for mixed soils are analyzed by an artificial neural network to determine the main factors affecting the compaction.These factors are then imposed on a genetic programming method and a new mathematical equation emerges.The new equation has more conformity with the experimental data in comparison with the previous correction methods.Besides,the mixed soil dry density is associated with most base soil and oversize fraction specifications.With regard to the sensitivity analyses,if the mixed soil contains high percentages of oversize fraction,the mixed soil composition is governed by the specification of oversized grains,such as specific gravity and the maximum grain size and by increasing these factors,the mixed soil dry density is increased.In mixed soil with a low content of oversize,the base soil specification mainly controls the compaction behavior of mixed soil.Furthermore,if the base soil is inherently compacted with greater dry density,adding the oversize slightly improves the mixed soil dry density.In contrast,adding oversized grains to the base soil with a lower dry density produces a mixed soil with greater dry density.By increasing the maximum grain size difference between the oversize fraction and base soil,the dry density of mixed soil is enhanced.

A Multilingual Approach to Languages and Literacy Education： What Can Synthesising Theories, Research, and Practice Achieve？

This paper reports on seven years of collaborative research with the Department for Education and Child Development. The longitudinal study examines the impact ofa multilingual literacy approach as it has been applied in the teaching of French, German, Indonesian, Italian, Japanese, and Spanish across 12 different schools in South Australia. The move to introduce the study of additional languages in Australian primary schools has yet to establish wide-ranging and on-going student engagement and often fails to progress students beyond simple pragmatic language use. It is argued that a new approach integrates languages in daily classroom literacy practices can redress this situation： a multilingual literacy approach. The theoretical framework that drives this approach draws from the notions of universality and transfer that are established in the literature. A critical realist paradigm provided a framework for integrating research methods： employing contingency theory and pragmatic methods of philosophy also ensured that values and hermeneutics were not sidelined in the explanation of the study＇s acts and outcomes. This longitudinal study demonstrates that when the aforementioned theoretical notions bridge the research-practice divide and are adopted into daily classroom teaching and learning activities, there is a qualitative and quantitative improvement in students＇ literacy learning