COMMUNITY STUDIES ON THE STATUS OF THE ENDANGERED PLANT, BERCHEMIELLA WILSONII VAR. PUBIPETIOLATA, USING INTERSPECIFIC ASSOCIATION ANALYSIS

In this paper, the status of digital substation network monitoring and message analysis is introduced, the procedures and execution process of the typical business chains are analyzed such as control business chain, relay action business chain, measurement business chain, and the analysis and display method of digital substation network based on business chains is proposed. Taking the control business chain as an example, the model mapping method of business chain and the key information points of the protocols are illustrated. The function of the analysis and display method of digital substation network based on business chains is realized via multi-protocols association analysis. The verification instance is presented, the beneficial effects and further improvement of the method are summarized.

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Spatial Distribution Pattern and Interspecific Association Analysis of Thuja koraiensis Population

E3S Web of Conferences ◽

10.1051/e3sconf/20185303054 ◽

2018 ◽

Vol 53 ◽

pp. 03054

Author(s):

Ying Zhao ◽

Hui Jin ◽

Liya Huang ◽

Qinghong Chen ◽

Lijie Liu ◽

...

Keyword(s):

Spatial Distribution ◽

Distribution Pattern ◽

Association Analysis ◽

Negative Binomial ◽

Spatial Distribution Pattern ◽

Forest Community ◽

Ratio Method ◽

Interspecific Association ◽

Aggregate Distribution ◽

Aggregate Index

In this paper, the methods such as Clumping index, Aggregate index, CASSIE index, Diffusion coefficient C, K index in negative binomial distribution and m*-m wao regression, Taylor power law were used to analyze the spatial distribution pattern of Thuja koraiensis community. The results showed that the spatial distribution pattern of Thuja koraiensis community presented significantly aggregate distribution. Based on 2×2 contingency table, interspecific association analysis was conducted by means of Variance ratio method, χ2-test, Association coefficient, together with point correlation coefficient, The overall relevance of pure forest community where Thuja koraiensis population were distributed and scattered forest of Thuja koraiensis community both showed negative correlation. In the pure forest community, Thuja koraiensis was extremely significantly negatively correlated with Sorbus pohuashanensis(p<0.01), and positively correlated with other shrub species, but did not reach a significant level. In the scattered forest community, Thuja koraiensis was positively correlated with Euonymus rehderianus, Lonicera edulis, Rubus sachalinensis, Acer tegmentosum, and negatively correlated with other species. Studies suggest that protecting species which are positively correlated with Thuja koraiensis to form an environment conducive to the survival of specific species together has certain guiding significance for the protection and utilization of Thuja koraiensis community.

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Revealed the Status of Microbial Diversity and Structure in Soil and Rhizosphere of Endangered Plant Species Cypripedium japonicum

Journal of Agriculture & Life Science ◽

10.14397/jals.2017.51.5.9 ◽

2017 ◽

Vol 51 (5) ◽

pp. 9-16

Author(s):

Hye Sun Kim ◽

◽

Geun-Hye Gang ◽

Eun-Hee Park ◽

Youn-Sig Kwak

Keyword(s):

Microbial Diversity ◽

Plant Species ◽

Endangered Plant ◽

Endangered Plant Species ◽

The Status

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RARE FOREST PLANT COMMUNITIES OF THE NATIONAL PARK «PRIPYSHMINSKY BORY» (SVERDLOVSK REGION)

ÈKOBIOTEH ◽

10.31163/2618-964x-2020-3-3-370-378 ◽

2020 ◽

Vol 3 (3) ◽

pp. 370-378

Author(s):

A.S. Tretyakova ◽

Keyword(s):

Species Richness ◽

Plant Communities ◽

Rare Species ◽

National Park ◽

Calluna Vulgaris ◽

Endangered Plant ◽

The Status ◽

Rare And Endangered ◽

Protected Plants ◽

Birch Forests

The article deals with rare forest plant communities of the National Park «Pripyshminsky Bory» in the Sverdlovsk Region. Rare forest plant communities include valuable areas of spruce, pine and birch forests. Among the unique and rare, we propose to include communities with Dianthus krylovianus and communities with Calluna vulgaris. The authors gave the phytocenotic characteristic of each community and the composition of rare and protected plants. These communities can be classified as rare based on a set of criteria, which includes species richness, the presence of rare species, and scientific importance. This information can become the basis for monitoring the status of rare and endangered plant species in the region.

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British Gods

10.1093/oso/9780198854111.001.0001 ◽

2020 ◽

Author(s):

Steve Bruce

Keyword(s):

Church Attendance ◽

Large Body ◽

British Politics ◽

Sociological Research ◽

Community Studies ◽

Religious Revival ◽

Charismatic Movement ◽

The Status ◽

Comprehensive Survey ◽

The Impact

The product of a forty-year career of sociological research, British Gods is a comprehensive survey of contemporary Britain’s faith climate. Bruce has returned to a number of towns and villages that were the subject of detailed community studies in the 1950s and 1960s to see how the status, nature, and popularity of religion have changed. Those restudies—supported by a large body of survey data and statistical evidence on such measures of religious interest as baptisms, church weddings, church membership, and church attendance—provide a springboard for exploring such general issues as the status of the clergy, the churches’ attempts to find new roles, the growth of non-Christian religions, the changing nature of superstition, links between religion and violence, the impact of the charismatic movement, the ordination of women, New Age spirituality, arguments over moral issues such as abortion and gay rights, the effect of social class on belief, the impact of religion on British politics, and the ways that local social structures strengthen or weaken religion. The final chapter considers the obstacles to any religious revival and concludes that the current stock of religious knowledge is so depleted, religion so unpopular, and committed believers so scarce that any significant reversal of religion’s decline in Britain is unlikely.

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IUCN status of important ethno botanical plants of Udyavara village (Udupi, Karnataka)

Journal of Ayurvedic and Herbal Medicine ◽

10.31254/jahm.2020.6108 ◽

2020 ◽

Vol 6 (1) ◽

pp. 30-36

Author(s):

Mohammed Faisal ◽

◽

P Shrikanth ◽

Niveditha Shetty ◽

Sunil Kumar KN ◽

...

Keyword(s):

Endangered Species ◽

Plant Species ◽

Iucn Red List ◽

Red List ◽

Survey Method ◽

Endangered Plant ◽

Plant Identification ◽

The World ◽

The Status ◽

Conservation Actions

Introduction: 1/4th of all plant species in the world are at risk of being endangered or going extinct. The IUCN Red List is a critical indicator of the health of the world’s biodiversity. It provides information about range, population size, habitat and ecology, use or trade, threats, and conservation actions that will help inform necessary conservation decisions. Hence the study was conducted to explore the status of plants of Udyavara village in IUCN red list of endangered species. Method: The Plant identification was carried in certain areas of Udyavara village by survey method. Authentication done by referring standard flora and experienced taxonomist. The enlisted drugs were studied for its status in IUCN red list. Result: The endangered plant species were explored from 276 identified plants of Udyavara village. Among them 80 evaluated species were identified with its category of endangered red list. Conclusion: The plants encountered under endangered species available in Udyavara Village of Udupi District will guide the practitioner for its judicial use in medicine. Moreover, the conservation of such plant species is possible by further cultivation of the same.

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The study of interfacial reactions of nickel thin films on GaAs

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100074616 ◽

1983 ◽

Vol 41 ◽

pp. 156-157

Author(s):

L.J. Chen ◽

Y.F. Hsieh

Keyword(s):

Thin Films ◽

Integrated Circuits ◽

Interfacial Reactions ◽

Metal Contacts ◽

Nickel Thin Films ◽

Thin Foils ◽

The Status ◽

Si Doped ◽

Electron Microscopes

One measure of the maturity of a device technology is the ease and reliability of applying contact metallurgy. Compared to metal contact of silicon, the status of GaAs metallization is still at its primitive stage. With the advent of GaAs MESFET and integrated circuits, very stringent requirements were placed on their metal contacts. During the past few years, extensive researches have been conducted in the area of Au-Ge-Ni in order to lower contact resistances and improve uniformity. In this paper, we report the results of TEM study of interfacial reactions between Ni and GaAs as part of the attempt to understand the role of nickel in Au-Ge-Ni contact of GaAs.N-type, Si-doped, (001) oriented GaAs wafers, 15 mil in thickness, were grown by gradient-freeze method. Nickel thin films, 300Å in thickness, were e-gun deposited on GaAs wafers. The samples were then annealed in dry N2 in a 3-zone diffusion furnace at temperatures 200°C - 600°C for 5-180 minutes. Thin foils for TEM examinations were prepared by chemical polishing from the GaA.s side. TEM investigations were performed with JE0L- 100B and JE0L-200CX electron microscopes.

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Fate of sperm membrane in fertilized ova

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100146047 ◽

1993 ◽

Vol 51 ◽

pp. 40-41

Author(s):

Frank J. Longo

Keyword(s):

Electron Microscopy ◽

Electrical Activity ◽

Sea Urchins ◽

Morphological Changes ◽

Integrated System ◽

Electrophysiological Recording ◽

Experimental Conditions ◽

The Status ◽

Sperm Membrane ◽

Temporal And Spatial

Measurement of the egg's electrical activity, the fertilization potential or the activation current (in voltage clamped eggs), provides a means of detecting the earliest perceivable response of the egg to the fertilizing sperm. By using the electrical physiological record as a “real time” indicator of the instant of electrical continuity between the gametes, eggs can be inseminated with sperm at lower, more physiological densities, thereby assuring that only one sperm interacts with the egg. Integrating techniques of intracellular electrophysiological recording, video-imaging, and electron microscopy, we are able to identify the fertilizing sperm precisely and correlate the status of gamete organelles with the first indication (fertilization potential/activation current) of the egg's response to the attached sperm. Hence, this integrated system provides improved temporal and spatial resolution of morphological changes at the site of gamete interaction, under a variety of experimental conditions. Using these integrated techniques, we have investigated when sperm-egg plasma membrane fusion occurs in sea urchins with respect to the onset of the egg's change in electrical activity.

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