After several former studies on the cognitive heuristics and correlating economical influences,the explanatory effectiveness of Status Quo Bias perspective is explained by multiple empirical scenarios.Hence,this essay...After several former studies on the cognitive heuristics and correlating economical influences,the explanatory effectiveness of Status Quo Bias perspective is explained by multiple empirical scenarios.Hence,this essay will focus on three applications in which the Status Quo Bias perspective,correlating models,and research methods would provide insightful opinions.After reviewing the former attempts on the original model and early researchers’empirical examination on the Status Quo Bias,this essay will concentrate on Status Quo Bias and technology resistance among the public sector employees,Status Quo Bias and medical insurance outcomes,Status Quo Bias and shoppers’mobile website purchasing resistance respectively.For each application,research methodology will be explained and be integrated into the Status Quo Bias perspective through the research question.Through researching on these applications’methodology and main studies,discussing cognitive biases existing in the empirical scenarios,the present study could approach to the efficiency of the explanation from Status Quo Bias perspective.展开更多
This study investigated the status quo and further improvement needs of foreign language teachers’teaching competence in curriculum-based ideological education(CIE)in Xinjiang colleges and universities.The results sh...This study investigated the status quo and further improvement needs of foreign language teachers’teaching competence in curriculum-based ideological education(CIE)in Xinjiang colleges and universities.The results show that the teachers’teaching competence in CIE is generally good,with the“cultivating quality”being the highest and the“scientific research quality”the lowest;there still exist several problems,such as teachers’lack of theoretical knowledge in CIE,lack of teaching resources,and insufficient abilities in teaching design and research.It is hoped that with the support and efforts from university administrations,teachers can improve their teaching competence in CIE through various approaches adopted and multiple measures taken,thus optimizing their teaching effectiveness,promoting the construction of CIE in Xinjiang colleges and universities in the new era,and contributing to Xinjiang’s high-quality development.展开更多
Objective:The study aimed to assess medication management compliance and mental health in elderly patients with hypertension.Method:The study evaluated medication compliance and mental health status of elderly hyperte...Objective:The study aimed to assess medication management compliance and mental health in elderly patients with hypertension.Method:The study evaluated medication compliance and mental health status of elderly hypertensive patients in China using simple random sampling.Data was collected using the Morisky Medication Compliance Questionnaire,Hospital Anxiety and Depression Scale,and a checklist.Ethical practices were strictly observed.Results:A study of 100 elderly hypertensive patients found poor drug management compliance,with female patients showing worse compliance.Female patients were more vulnerable to anxiety and depression.The study also found no significant association between gender,age,education level,marital status,living standards,and medication compliance.Barriers to medication management included food and daily necessities,lack of awareness about the importance of drug treatment,and basic family needs.The lowest-ranked barriers were lack of support from government health clinics,low income,and lack of family support.Conclusion:Based on the results,the study proposes an educational plan for elderly hypertensive patients and their families,to be evaluated and implemented by the hospital and township community service center.The plan aims to improve medication management and lifestyle modification compliance,encourage active participation,and provide access to medical and mental health clinics,support groups,and counseling services.展开更多
Intensive care unit(ICU)needs professional nursing staff with high professionalism to ensure the quality of nursing work and ensure patient's safety.However,low-age nurses play an important role in the ICU care te...Intensive care unit(ICU)needs professional nursing staff with high professionalism to ensure the quality of nursing work and ensure patient's safety.However,low-age nurses play an important role in the ICU care team.In this study the authors reviewed the relevant literature,summarized the basic characteristics and training methods of ICU low-grade nurses,and analyzed the insecure factors and management strategies of ICU low-grade nurses.展开更多
Thirty-three mutations and four different haplotypes were found when cytochrome b(Cytb) gene partial sequences of 12 gayals were analyzed. Together with sequences of Bos indicus, Bos taurus, Bos grunniens, and Bos g...Thirty-three mutations and four different haplotypes were found when cytochrome b(Cytb) gene partial sequences of 12 gayals were analyzed. Together with sequences of Bos indicus, Bos taurus, Bos grunniens, and Bos gaurus with Bubalus bubalis as the out group, the partial sequences of Cytb gene of gayals were aligned and base composition and nucleotide variation of Cytb gene were analyzed. The phylogenetic trees were constructed by the NJ method and the MP method respectively, both supporting almost the same topology. Gayal is an independent species of Bos from Bos indicus, Bos taurus, and Bos gaurus. The results also indicate that a great proportion of gayal bloodline was invaded by other species, and the protection of gayal is facing a formidable situation.展开更多
The research reviewed status quo and problems of China's cut flowers and proposed countermeasures and suggestions in improving its competitiveness in order to provide theoretical references for its development.
The study introduced protected agriculture development in Qinghai province and concluded its development scale, type and structure, as well as technology supports. Besides, existing problems were proposed such as lowe...The study introduced protected agriculture development in Qinghai province and concluded its development scale, type and structure, as well as technology supports. Besides, existing problems were proposed such as lower production-level, poor equipment, fewer specialized bases, and countermeasures include the following: leading protected agriculture development by macro-control; strengthening market supervision; improving scientific research and innovation to help S & T achievement transformation.展开更多
The research analyzed status quo of Chinese tea export, including export scale, exporting countries and regions, product structure, explored factors affecting tea export, and detailed international trade development o...The research analyzed status quo of Chinese tea export, including export scale, exporting countries and regions, product structure, explored factors affecting tea export, and detailed international trade development of Chinese teas. On basis of global politics and economic situations, the research proposed new thoughts and of global trades of Chinese teas with application of the Belt and Road Initiative strategy.展开更多
This paper reviews the development of aquatic vegetable production and research in Hunan. The advantages of aquatic vegetable industry in Hunan are discussed in detail on its location, brand, market, planting and proc...This paper reviews the development of aquatic vegetable production and research in Hunan. The advantages of aquatic vegetable industry in Hunan are discussed in detail on its location, brand, market, planting and processing. And the development strategies of the above-mentioned industry are further analyzed in the paper, such as variety resources, breeding and industrialization.展开更多
[Objective] The aim was to analyze nutrients distribution and proportion in soils of farmlands of Gonggar County in Tibet. [Method] According to survey of soils in Tibet, nutrients of farmlands in Gonggar County were ...[Objective] The aim was to analyze nutrients distribution and proportion in soils of farmlands of Gonggar County in Tibet. [Method] According to survey of soils in Tibet, nutrients of farmlands in Gonggar County were analyzed and the countermeasures were proposed to achieve sustainable development of nutrients in soils. [Result] In Gonggar County in Tibet, farmlands with insufficient and less organic matter occupy 58.38%; farmlands with moderate contents of total N occupy 47.71%; farmlands with insufficient and less alkali-hydrolyzable nitrogen represent 82.36%; the farmlands with moderate and rich total P take up 49.40% and 21.59% ; farmlands with insufficient and less rapidly available P represent 67.33%; farmlands with richer and rich total K occupy 76.14% ; farmlands with moderate and insufficient rapidly available K represent 72.21%. [Conclusion] Based on nutrients in soils of farmlands, the countermeasures for sustainable utilization of nutrients in farmlands are proposed, including increase of organic fertilizer, soil testing and formulated fertilization and adjustment of acid-base balance.展开更多
Based on status quo and existing problems of Hunan crop science and technology innovation, the research proposed "three orientations", including seeking, grasping and highlighting orientations, and "six projects" ...Based on status quo and existing problems of Hunan crop science and technology innovation, the research proposed "three orientations", including seeking, grasping and highlighting orientations, and "six projects" for solving the issues. It is recommended to improve multiple cropping index.展开更多
In the research, based on floral industry development at home and abroad, status quo and planning of floral industry in Xinyang were summarized through field survey, visiting, and consulting and it is concluded that f...In the research, based on floral industry development at home and abroad, status quo and planning of floral industry in Xinyang were summarized through field survey, visiting, and consulting and it is concluded that floral development stil has some problems in planning and development, such as lower production methods and incomplete floral circulation system.展开更多
Danfu Courtyard is a national AAAA-class scenic area integrating relics collection, culture exchange and sightseeing in Chaozhou City. However, there are some problems on afforestation. The research conducted a field ...Danfu Courtyard is a national AAAA-class scenic area integrating relics collection, culture exchange and sightseeing in Chaozhou City. However, there are some problems on afforestation. The research conducted a field survey on status quo of afforestation there to analyze the advantages and disadvantages and proposed suggestions on enriching plant diversity, phytocoenosium and scenic spot characters in order to advance coordinated development of cultural and natural land- scapes in the scenic spot.展开更多
To some extent,the phenomenon of"Chinese Cultural Aphasia"is caused by the imbalance of ecological environment of culture in college English teaching.Through questionnaire survey and later interview,this pap...To some extent,the phenomenon of"Chinese Cultural Aphasia"is caused by the imbalance of ecological environment of culture in college English teaching.Through questionnaire survey and later interview,this paper further analyzes the status quo of this phenomenon.In order to change the current situation,this paper,from the perspective of cultural ecology,puts forward the countermeasures to solve this problem to vigorously promote our country’s"Culture Exporting"strategy.展开更多
Introduction Characterized as persistent and progressive pulmonary function declining,chronic obstructive pulmonary disease (COPD) can be accompanied by a systemic inflammatory response.A variety of psychiatric and so...Introduction Characterized as persistent and progressive pulmonary function declining,chronic obstructive pulmonary disease (COPD) can be accompanied by a systemic inflammatory response.A variety of psychiatric and somatic comorbidities can occur to the patients,such as depression,nutritional disorders,cardiovascular disease,and lung cancer.It is imposing great impacts on the quality of patients' life.In 2010 alone,the economic burden of COPD in the world was as high as 2.1 trillion dollars [1].The high prevalence,mortality,and morbidity have made this disease a major public health problem in socio-economic development with a rapidly aging population in China.展开更多
The research reviewed biological characters and nutritional value of Chenopodium quinoa and concluded status quo of domestic cultivation and problems at promotion, as wel as application prospect in order to provide re...The research reviewed biological characters and nutritional value of Chenopodium quinoa and concluded status quo of domestic cultivation and problems at promotion, as wel as application prospect in order to provide references for re-search and development of Chenopodium quinoa.展开更多
The developmental activities, particularly the construction of hydroelectric projects are causing a great loss of biodiversity in the Indian Himalayan Region. The Himaehal Pradesh, a part of IHR is well known for the ...The developmental activities, particularly the construction of hydroelectric projects are causing a great loss of biodiversity in the Indian Himalayan Region. The Himaehal Pradesh, a part of IHR is well known for the development of hydroelectric projects. The Parbati H.E. Project is amongst the major projects of the State. The different stages of the project are all causing loss of biodiversity of the area. Stage Ⅲ of the Parbati H.E. Project is a run of the river scheme on the Sainj River downstream of Power House of Parbati H.E. Project Stage Ⅱ. The project shall utilize regulated discharge of Parbati H.E. Project Stage Ⅱ and inflow of River Sainj for power generation, and has been contemplated as a peaking station operating in tandem with Stage Ⅱ. The present study has been undertaken to see the impact of hydroelectric project on the biodiversity, particularly on medicinal plants. A total of 104 species of medicinal plants, belonging to different life forms, i.e., trees (23 spp.), shrubs (22 spp.), herbs (57 spp.) and ferns (2 spp.) were recorded. The species have been analyzed and studied for their distribution, classification, altitudinal zones, part (s) used, indigenous uses, nativity, endemism and rarity.Different parts of these species, such as whole plants, roots (including rhizomes and tubers), leaves, flowers, fruits, seeds, stems, barks, spikes, nuts and insect galls are used by the inhabitants for curing various diseases and ailments. 3o species are native to the Himalayan region, 9 species native to the Himalayan region and adjacent countries also and 65 species are non-natives. 9 species are near endemics. Considering the whole Himalaya as a biogeographie unit (sensu lato), the near endemics are endemic to the Himalaya. Among these species, Zanthoxylum armature is categorized as Endangered and Valeriana wallichii as Vulnerable. Hedychium spicatum, Rhus javanica, Berberis lycium, Thalictrum foliolossum, Salvia lanata, Rubia cordifolia and Bergenia ligulata may be considered as threatened species due to their over exploitation for trade. 90 species are propagated by seeds, 8 species by seeds and rhizomes/roots/tubers, 4 species by seeds and cuttings, and 2 species by sori. A management plan for the cultivation and conservation of the medicinal plants in the dam submergence area, and the commercially viable medicinal plants with high value in the catchment area is suggested.展开更多
The voluntary emission reduction (VER) trading mechanism has played an important role in China’s seven pilot carbon markets. From a comprehensive review of the VER trading and offsetting mechanisms since 2013, this s...The voluntary emission reduction (VER) trading mechanism has played an important role in China’s seven pilot carbon markets. From a comprehensive review of the VER trading and offsetting mechanisms since 2013, this study analyses the quality management of the Chinese Certified Emission Reduction (CCER) in the pilot carbon markets, conducts a comparative analysis of the geographical and field distributions of proposed and registered projects and emission reductions and provides the CCER supply outlook for 2020 in the aspects of on record, project registration, emission reduction registration and emission reduction issuance. Results show that the potential number of CCER projects by 2020 will be 2,864, 1,047, 818, and 286 with the corresponding emission reductions amounting to 493, 212, 133, and 49 million tCO2e, respectively. Although considerable progress has been made, China remains confronted with many challenges in developing the VER trading system. Accordingly, policy stability and continuity and guarding against market risks should be maintained to enable the system to play a substantial role in promoting ecological progress and green low-carbon development in China.展开更多
There are three species of bears in China, brown bear (Ursus arctos), black bear (Selenarctos thibetanus)and sun bear (Helarctos malayanus). From 1991 to 1994, the investigation of bears organized by CWCA (China wildl...There are three species of bears in China, brown bear (Ursus arctos), black bear (Selenarctos thibetanus)and sun bear (Helarctos malayanus). From 1991 to 1994, the investigation of bears organized by CWCA (China wildlifeConservation Association) was conducted in 22 provinces of China The rcsults showed that the distribution area of bearshad been changed from the continuous distribution to fragmentary. The distribution areas of threc species were 1imited to thearea of 2591427 km2, and the total number of population was reduced to 61686. The distribution area of black bear was625086 km2, the population size was 46528, average density was 0. 0714/km2 The distribution area of brown bear was1956691 km2, the population size was 14783, average density was 0. 0076/km2 The distribution area of sun bear was 9650km2; the population size was trom 350 to 400. There are 396 bear farms in China and the 6688 bears are being reared onthese bear farms 94.4% of them is black bears (3612), 4. 5% of them is brown bears (300); 1. 1 % of them is sun bears (10).The management of bears in China was discussed in this paper.展开更多
This article gives a brief introduction to manufacturers and markets of sputtering targets as well as the manufacturing technology thereof. Then, it analyzes the application of high-purity gold sputtering targets in t...This article gives a brief introduction to manufacturers and markets of sputtering targets as well as the manufacturing technology thereof. Then, it analyzes the application of high-purity gold sputtering targets in the fields of integrated circuit, information storage, flat panel display, etc. Based on the above, the article analyzes the processing development trend for the high-purity gold sputtering targets in aspects of ultra-high purity, manufacturing technology, analysis and testing technologies.展开更多
文摘After several former studies on the cognitive heuristics and correlating economical influences,the explanatory effectiveness of Status Quo Bias perspective is explained by multiple empirical scenarios.Hence,this essay will focus on three applications in which the Status Quo Bias perspective,correlating models,and research methods would provide insightful opinions.After reviewing the former attempts on the original model and early researchers’empirical examination on the Status Quo Bias,this essay will concentrate on Status Quo Bias and technology resistance among the public sector employees,Status Quo Bias and medical insurance outcomes,Status Quo Bias and shoppers’mobile website purchasing resistance respectively.For each application,research methodology will be explained and be integrated into the Status Quo Bias perspective through the research question.Through researching on these applications’methodology and main studies,discussing cognitive biases existing in the empirical scenarios,the present study could approach to the efficiency of the explanation from Status Quo Bias perspective.
基金2022 Project of Foreign Language Teaching and Research in Xinjiang Colleges and Universities-General Project“Research on the Approaches to Improving Foreign Language Teachers’Teaching Competence in Curriculum-Based Ideological Education in Xinjiang Colleges and Universities in the New Era”(Project number:XJGXWYJG2022B04)。
文摘This study investigated the status quo and further improvement needs of foreign language teachers’teaching competence in curriculum-based ideological education(CIE)in Xinjiang colleges and universities.The results show that the teachers’teaching competence in CIE is generally good,with the“cultivating quality”being the highest and the“scientific research quality”the lowest;there still exist several problems,such as teachers’lack of theoretical knowledge in CIE,lack of teaching resources,and insufficient abilities in teaching design and research.It is hoped that with the support and efforts from university administrations,teachers can improve their teaching competence in CIE through various approaches adopted and multiple measures taken,thus optimizing their teaching effectiveness,promoting the construction of CIE in Xinjiang colleges and universities in the new era,and contributing to Xinjiang’s high-quality development.
文摘Objective:The study aimed to assess medication management compliance and mental health in elderly patients with hypertension.Method:The study evaluated medication compliance and mental health status of elderly hypertensive patients in China using simple random sampling.Data was collected using the Morisky Medication Compliance Questionnaire,Hospital Anxiety and Depression Scale,and a checklist.Ethical practices were strictly observed.Results:A study of 100 elderly hypertensive patients found poor drug management compliance,with female patients showing worse compliance.Female patients were more vulnerable to anxiety and depression.The study also found no significant association between gender,age,education level,marital status,living standards,and medication compliance.Barriers to medication management included food and daily necessities,lack of awareness about the importance of drug treatment,and basic family needs.The lowest-ranked barriers were lack of support from government health clinics,low income,and lack of family support.Conclusion:Based on the results,the study proposes an educational plan for elderly hypertensive patients and their families,to be evaluated and implemented by the hospital and township community service center.The plan aims to improve medication management and lifestyle modification compliance,encourage active participation,and provide access to medical and mental health clinics,support groups,and counseling services.
文摘Intensive care unit(ICU)needs professional nursing staff with high professionalism to ensure the quality of nursing work and ensure patient's safety.However,low-age nurses play an important role in the ICU care team.In this study the authors reviewed the relevant literature,summarized the basic characteristics and training methods of ICU low-grade nurses,and analyzed the insecure factors and management strategies of ICU low-grade nurses.
基金This work was supported by the National Natureal Sciences Foundation of China(No: 30571323).
文摘Thirty-three mutations and four different haplotypes were found when cytochrome b(Cytb) gene partial sequences of 12 gayals were analyzed. Together with sequences of Bos indicus, Bos taurus, Bos grunniens, and Bos gaurus with Bubalus bubalis as the out group, the partial sequences of Cytb gene of gayals were aligned and base composition and nucleotide variation of Cytb gene were analyzed. The phylogenetic trees were constructed by the NJ method and the MP method respectively, both supporting almost the same topology. Gayal is an independent species of Bos from Bos indicus, Bos taurus, and Bos gaurus. The results also indicate that a great proportion of gayal bloodline was invaded by other species, and the protection of gayal is facing a formidable situation.
文摘The research reviewed status quo and problems of China's cut flowers and proposed countermeasures and suggestions in improving its competitiveness in order to provide theoretical references for its development.
文摘The study introduced protected agriculture development in Qinghai province and concluded its development scale, type and structure, as well as technology supports. Besides, existing problems were proposed such as lower production-level, poor equipment, fewer specialized bases, and countermeasures include the following: leading protected agriculture development by macro-control; strengthening market supervision; improving scientific research and innovation to help S & T achievement transformation.
文摘The research analyzed status quo of Chinese tea export, including export scale, exporting countries and regions, product structure, explored factors affecting tea export, and detailed international trade development of Chinese teas. On basis of global politics and economic situations, the research proposed new thoughts and of global trades of Chinese teas with application of the Belt and Road Initiative strategy.
基金Supported by Special Fund for Constructing Innovation-oriented City(K1307028-31)Special Poverty Relief Program of Scientific Special Commissioners in Hunan Province~~
文摘This paper reviews the development of aquatic vegetable production and research in Hunan. The advantages of aquatic vegetable industry in Hunan are discussed in detail on its location, brand, market, planting and processing. And the development strategies of the above-mentioned industry are further analyzed in the paper, such as variety resources, breeding and industrialization.
基金Supported by Fund from Science and Technology Department of Tibet Autonomous Region ([2009]162)~~
文摘[Objective] The aim was to analyze nutrients distribution and proportion in soils of farmlands of Gonggar County in Tibet. [Method] According to survey of soils in Tibet, nutrients of farmlands in Gonggar County were analyzed and the countermeasures were proposed to achieve sustainable development of nutrients in soils. [Result] In Gonggar County in Tibet, farmlands with insufficient and less organic matter occupy 58.38%; farmlands with moderate contents of total N occupy 47.71%; farmlands with insufficient and less alkali-hydrolyzable nitrogen represent 82.36%; the farmlands with moderate and rich total P take up 49.40% and 21.59% ; farmlands with insufficient and less rapidly available P represent 67.33%; farmlands with richer and rich total K occupy 76.14% ; farmlands with moderate and insufficient rapidly available K represent 72.21%. [Conclusion] Based on nutrients in soils of farmlands, the countermeasures for sustainable utilization of nutrients in farmlands are proposed, including increase of organic fertilizer, soil testing and formulated fertilization and adjustment of acid-base balance.
基金Supported by Science&Technology Innovation Project of Hunan Academy of Agricultural Sciences~~
文摘Based on status quo and existing problems of Hunan crop science and technology innovation, the research proposed "three orientations", including seeking, grasping and highlighting orientations, and "six projects" for solving the issues. It is recommended to improve multiple cropping index.
文摘In the research, based on floral industry development at home and abroad, status quo and planning of floral industry in Xinyang were summarized through field survey, visiting, and consulting and it is concluded that floral development stil has some problems in planning and development, such as lower production methods and incomplete floral circulation system.
文摘Danfu Courtyard is a national AAAA-class scenic area integrating relics collection, culture exchange and sightseeing in Chaozhou City. However, there are some problems on afforestation. The research conducted a field survey on status quo of afforestation there to analyze the advantages and disadvantages and proposed suggestions on enriching plant diversity, phytocoenosium and scenic spot characters in order to advance coordinated development of cultural and natural land- scapes in the scenic spot.
文摘To some extent,the phenomenon of"Chinese Cultural Aphasia"is caused by the imbalance of ecological environment of culture in college English teaching.Through questionnaire survey and later interview,this paper further analyzes the status quo of this phenomenon.In order to change the current situation,this paper,from the perspective of cultural ecology,puts forward the countermeasures to solve this problem to vigorously promote our country’s"Culture Exporting"strategy.
文摘Introduction Characterized as persistent and progressive pulmonary function declining,chronic obstructive pulmonary disease (COPD) can be accompanied by a systemic inflammatory response.A variety of psychiatric and somatic comorbidities can occur to the patients,such as depression,nutritional disorders,cardiovascular disease,and lung cancer.It is imposing great impacts on the quality of patients' life.In 2010 alone,the economic burden of COPD in the world was as high as 2.1 trillion dollars [1].The high prevalence,mortality,and morbidity have made this disease a major public health problem in socio-economic development with a rapidly aging population in China.
基金Supported by Coarse Cereal Innovation Team of Shandong Province Modern Agricultural Technology SystemYouth Foundation of Shandong Academy of Agricultural Sciences(2014QNM09)~~
文摘The research reviewed biological characters and nutritional value of Chenopodium quinoa and concluded status quo of domestic cultivation and problems at promotion, as wel as application prospect in order to provide references for re-search and development of Chenopodium quinoa.
文摘The developmental activities, particularly the construction of hydroelectric projects are causing a great loss of biodiversity in the Indian Himalayan Region. The Himaehal Pradesh, a part of IHR is well known for the development of hydroelectric projects. The Parbati H.E. Project is amongst the major projects of the State. The different stages of the project are all causing loss of biodiversity of the area. Stage Ⅲ of the Parbati H.E. Project is a run of the river scheme on the Sainj River downstream of Power House of Parbati H.E. Project Stage Ⅱ. The project shall utilize regulated discharge of Parbati H.E. Project Stage Ⅱ and inflow of River Sainj for power generation, and has been contemplated as a peaking station operating in tandem with Stage Ⅱ. The present study has been undertaken to see the impact of hydroelectric project on the biodiversity, particularly on medicinal plants. A total of 104 species of medicinal plants, belonging to different life forms, i.e., trees (23 spp.), shrubs (22 spp.), herbs (57 spp.) and ferns (2 spp.) were recorded. The species have been analyzed and studied for their distribution, classification, altitudinal zones, part (s) used, indigenous uses, nativity, endemism and rarity.Different parts of these species, such as whole plants, roots (including rhizomes and tubers), leaves, flowers, fruits, seeds, stems, barks, spikes, nuts and insect galls are used by the inhabitants for curing various diseases and ailments. 3o species are native to the Himalayan region, 9 species native to the Himalayan region and adjacent countries also and 65 species are non-natives. 9 species are near endemics. Considering the whole Himalaya as a biogeographie unit (sensu lato), the near endemics are endemic to the Himalaya. Among these species, Zanthoxylum armature is categorized as Endangered and Valeriana wallichii as Vulnerable. Hedychium spicatum, Rhus javanica, Berberis lycium, Thalictrum foliolossum, Salvia lanata, Rubia cordifolia and Bergenia ligulata may be considered as threatened species due to their over exploitation for trade. 90 species are propagated by seeds, 8 species by seeds and rhizomes/roots/tubers, 4 species by seeds and cuttings, and 2 species by sori. A management plan for the cultivation and conservation of the medicinal plants in the dam submergence area, and the commercially viable medicinal plants with high value in the catchment area is suggested.
基金This work was supported by the National Natural Science Foundation [Grant number: 71573145, 71203120]National Key R&D Program of China [Grant number: 2016YFA0602702].
文摘The voluntary emission reduction (VER) trading mechanism has played an important role in China’s seven pilot carbon markets. From a comprehensive review of the VER trading and offsetting mechanisms since 2013, this study analyses the quality management of the Chinese Certified Emission Reduction (CCER) in the pilot carbon markets, conducts a comparative analysis of the geographical and field distributions of proposed and registered projects and emission reductions and provides the CCER supply outlook for 2020 in the aspects of on record, project registration, emission reduction registration and emission reduction issuance. Results show that the potential number of CCER projects by 2020 will be 2,864, 1,047, 818, and 286 with the corresponding emission reductions amounting to 493, 212, 133, and 49 million tCO2e, respectively. Although considerable progress has been made, China remains confronted with many challenges in developing the VER trading system. Accordingly, policy stability and continuity and guarding against market risks should be maintained to enable the system to play a substantial role in promoting ecological progress and green low-carbon development in China.
文摘There are three species of bears in China, brown bear (Ursus arctos), black bear (Selenarctos thibetanus)and sun bear (Helarctos malayanus). From 1991 to 1994, the investigation of bears organized by CWCA (China wildlifeConservation Association) was conducted in 22 provinces of China The rcsults showed that the distribution area of bearshad been changed from the continuous distribution to fragmentary. The distribution areas of threc species were 1imited to thearea of 2591427 km2, and the total number of population was reduced to 61686. The distribution area of black bear was625086 km2, the population size was 46528, average density was 0. 0714/km2 The distribution area of brown bear was1956691 km2, the population size was 14783, average density was 0. 0076/km2 The distribution area of sun bear was 9650km2; the population size was trom 350 to 400. There are 396 bear farms in China and the 6688 bears are being reared onthese bear farms 94.4% of them is black bears (3612), 4. 5% of them is brown bears (300); 1. 1 % of them is sun bears (10).The management of bears in China was discussed in this paper.
基金National key technology support program(2012BAE06B05)
文摘This article gives a brief introduction to manufacturers and markets of sputtering targets as well as the manufacturing technology thereof. Then, it analyzes the application of high-purity gold sputtering targets in the fields of integrated circuit, information storage, flat panel display, etc. Based on the above, the article analyzes the processing development trend for the high-purity gold sputtering targets in aspects of ultra-high purity, manufacturing technology, analysis and testing technologies.