scholarly journals The Image of the Lark in Mythological Representations of the Buryats

2021 ◽  
Vol 20 (3) ◽  
pp. 142-148
Author(s):  
Andrew A. Badmaev
Keyword(s):  
Positive Characteristic ◽  
Time Of Day ◽  
Early Spring ◽  
Morphological Features ◽  
Point Of View ◽  
General Description ◽  
Male Bird ◽  
Nesting Sites ◽  
Long Time ◽  
Negative Connotation

Purpose. The purpose of this work is to highlight the complex of Buryats’ traditional ideas about the lark tales. Results. The first section of the work gives a general description of the image of the lark in Buryat culture. The Buryat names of larks contain certain information about these birds (about their habitat, nesting sites, size, ability to sing). The lark, from the point of view of the Buryats, was a harmless bird. Buryats paid attention to some morphological features of the lark, especially its acoustic capabilities (the ability of a male bird to sing for a long time). The second section of the article deals with traditional mythological representations of the Buryats about the lark. This bird had a high semiotic status, in particular, it was recognized as a winged preacher of Buddhist prayer. It was believed that it served the good heavenly forces. Buryats attached importance to the symbolism of the color of the bird’s plumage. It is revealed that they associated the idea of werewolves with the lark. In the mythological representations of the Buryats, this feathered animal reflected the natural rhythms (the arrival of early spring) and the time of day (morning) and was likely associated with the concept of time. In the epic of the Buryats, the interchangeability of images of birds personifying the arrival of spring was characteristic, and it was associated with birds of the order of passerines. The ambiguity of the lark’s characteristics in traditional mythological representations of the Buryats is noted. Conclusion. In traditional mythological representations of the Buryats, the lark had a predominantly positive characteristic. It is attributed to the revered birds, supposedly servants of the good heavenly forces: in Buryat shamans’ epics they assist the mother of gods, while the Buryat-Buddhists recognize the lark as a bird that prays and sanctifies the water. The symbolism of color, highlighted in the image of this bird, primarily reflected gender division: the white color indicated the male principle, while the gray – female. The idea of shapeshifting is associated with the lark among the Buryats. It was associated with the onset of spring and the time of day (morning). In the image of this feathered bird, the negative connotation in its connection with demonic forces and in the chthonic beginning of the bird is weakly manifested. Some traditional ideas of the Buryats about the lark (for example, as a winged singer of religious hymns) have analogies in the worldview of other peoples, which is explained by their universal character.

Adjustable wetting of Liquid Flame Spray (LFS) TiO2-nanoparticle coated board: Batch-type versus roll-to-roll stimulation methods

2014 ◽  
Vol 29 (2) ◽  
pp. 271-279 ◽  
Author(s):  
Mikko Tuominen ◽  
Hannu Teisala ◽  
Janne Haapanen ◽  
Mikko Aromaa ◽  
Jyrki M. Mäkelä ◽  
...  
Keyword(s):  
Argon Plasma ◽  
Ultra Violet ◽  
High Volume ◽  
Point Of View ◽  
Flame Spray ◽  
Ambient Conditions ◽  
Batch Type ◽  
Roll To Roll ◽  
Long Time ◽  
Liquid Flame Spray

Abstract Superhydrophobic nanoparticle coating was created on the surface of board using liquid flame spray (LFS). The LFS coating was carried out continuously in ambient conditions without any additional hydrophobization steps. The contact angle of water (CAW) of ZrO2, Al2O3 and TiO2 coating was adjusted reversibly from >150° down to ~10−20° using different stimulation methods. From industrial point of view, the controlled surface wetting has been in focus for a long time because it defines the liquid-solid contact area, and furthermore can enhance the mechanical and chemical bonding on the interface between the liquid and the solid. The used stimulation methods included batch-type methods: artificial daylight illumination and heat treatment and roll-to-roll methods: corona, argon plasma, IR (infra red)- and UV (ultra violet)-treatments. On the contrary to batch-type methods, the adjustment and switching of wetting was done only in seconds or fraction of seconds using roll-to-roll stimulation methods. This is significant in the converting processes of board since they are usually continuous, high volume operations. In addition, the creation of microfluidic patterns on the surface of TiO2 coated board using simple photomasking and surface stimulation was demonstrated. This provides new advantages and possibilities, especially in the field of intelligent printing. Limited durability and poor repellency against low surface tension liquids are presently the main limitations of LFS coatings.

scholarly journals Pollination Potential of Riparian Hardwood Forests—A Multifaceted Field-Based Assessment in the Vistula Valley, Poland

Forests ◽  
2021 ◽  
Vol 12 (7) ◽  
pp. 907
Author(s):  
Andrzej N. Affek ◽  
Edyta Regulska ◽  
Ewa Kołaczkowska ◽  
Anna Kowalska ◽  
Katarzyna Affek
Keyword(s):  
Agricultural Landscape ◽  
Riparian Forest ◽  
Field Measurements ◽  
Threshold Value ◽  
Early Spring ◽  
Hardwood Forests ◽  
Floral Resources ◽  
Vistula River ◽  
Pollinator Abundance ◽  
Nesting Sites

Riparian forests with oaks, ashes and elms, now highly fragmented and rare in Europe, are considered hotspots for ecosystem services. However, their capacity to provide pollination seems to be quite low, although reports from in-situ research supporting this view are scarce. Our goal was therefore to thoroughly assess their pollination potential based on multifaceted field measurements. For this, we selected six test sites with well-developed riparian hardwood forests, located in the agricultural landscape along the middle Vistula River in Poland. We used seven indicators relating to habitat suitability (nesting sites and floral resources) and pollinator abundance (bumblebees and other Apoidea) and propose a threshold value (AdjMax) based on value distribution and Hampel’s test to indicate the level of pollination potential for this type of riparian forest. The obtained AdjMax for bumblebee density was 500 ind. ha−1, for Apoidea abundance—0.42 ind. day−1, while for nectar resources—200 kg ha−1. We demonstrate that the investigated small patches of the riparian hardwood forest have a higher pollination potential than reported earlier for riparian and other broadleaved temperate forests, but the indicators were inconsistent. As forest islands in the agricultural landscape, riparian hardwood forests play an important role in maintaining the diversity and abundance of wild pollinators, especially in early spring when there is still no food base available elsewhere.

scholarly journals TOPOLOGICAL INSULATOR AND THE DIRAC EQUATION

SPIN ◽  
2011 ◽  
Vol 01 (01) ◽  
pp. 33-44 ◽  
Author(s):  
SHUN-QING SHEN ◽  
WEN-YU SHAN ◽  
HAI-ZHOU LU
Keyword(s):  
Dirac Equation ◽  
Topological Insulator ◽  
Bound States ◽  
Topological Insulators ◽  
Mass Term ◽  
Point Of View ◽  
Quadratic Term ◽  
General Description ◽  
Dirac Equations ◽  
Topological Quantum

We present a general description of topological insulators from the point of view of Dirac equations. The Z2 index for the Dirac equation is always zero, and thus the Dirac equation is topologically trivial. After the quadratic term in momentum is introduced to correct the mass term m or the band gap of the Dirac equation, i.e., m → m − Bp2, the Z2 index is modified as 1 for mB > 0 and 0 for mB < 0. For a fixed B there exists a topological quantum phase transition from a topologically trivial system to a nontrivial system when the sign of mass m changes. A series of solutions near the boundary in the modified Dirac equation is obtained, which is characteristic of topological insulator. From the solutions of the bound states and the Z2 index we establish a relation between the Dirac equation and topological insulators.

Contribution to the knowledge of pupae of the Western Palaearctic erebids (Lepidoptera: Erebidae: Herminiinae) and noctuids (Lepidoptera: Noctuidae: Acronictinae and Bryophilinae)

Biologia ◽  
2009 ◽  
Vol 64 (1) ◽  
Author(s):  
Jan Patočka ◽  
Marek Turčáni
Keyword(s):  
Morphological Features ◽  
Point Of View ◽  
Palaearctic Species ◽  
Line Drawings ◽  
Systematic Status ◽  
Western Palaearctic ◽  
Lepidoptera Noctuidae ◽  
Current Systems

AbstractThe descriptions of pupae of three Western Palaearctic species of Erebidae (subfamily Herminiinae), namely Idia calvaria (Denis et Schiffermüller, 1775), Pechipogo flavicrinalis (Andreas, 1910), and Nodaria nodosalis (Herrich-Schäffer, 1851), and three species of Noctuidae (subfamilies Acronictinae and Bryophilinae), namely Oxicesta geographica (F., 1787), Simyra dentinosa (Freyer, 1839), and Cryphia ochsi Boursin, 1940 are given. The main morphological features are described, compared with those of the related taxa and also illustrated in 57 line drawings. The systematic status and position of the described species present in the current systems are also discussed from the point of view of morphology of their pupae.

EARLYWOOD VESSELS IN RING-POROUS TREES BECOME FUNCTIONAL FOR WATER TRANSPORT AFTER BUD BURST AND BEFORE THE MATURATION OF THE CURRENT-YEAR LEAVES

IAWA Journal ◽  
2016 ◽  
Vol 37 (2) ◽  
pp. 315-331 ◽  
Author(s):  
Peter Kitin ◽  
Ryo Funada
Keyword(s):  
Water Transport ◽  
Time Course ◽  
Growing Season ◽  
Early Spring ◽  
Vessel Element ◽  
Full Time ◽  
Bud Burst ◽  
Long Time ◽  
Wall Perforation ◽  
Earlywood Vessels

This paper reviews the development of xylem vessels in ring-porous dicots and the corresponding leaf phenology. Also included are our original observations on the time-course of vessel element growth, secondary wall deposition, and end wall perforation in the deciduous hardwood Kalopanax septemlobus. Different patterns of xylem growth and phenology serve different strategies of the species for adaptation to seasonal climates. Trees with ring-porous xylem form wide earlywood vessels (EWV) in spring and narrow latewood vessels in summer. The wide EWV become embolized or blocked with tyloses by the end of the growing season while the narrow vessels may remain functional for many years. The co-occurrence of wide and narrow vessels provides both efficiency and safety of the water transport as well as a potentially longer growing season. It has for a long time been assumed that EWV in ring-porous hardwoods are formed in early spring before bud burst in order to supply sap to growing leaves and shoots.However, the full time-course of development of EWV elements from initiation of growth until maturation for water transport has not been adequately studied until recently. Our observations clarify a crucial relationship between leaf maturation and the maturation of earlywood vessels for sap transport. Accumulated new evidence shows that EWV in branches and upper stem parts develop earlier than EWV lower in the stem. The first EWV elements are fully expanded with differentiated secondary walls by the time of bud burst. In lower stem parts, perforations in vessel end walls are formed after bud burst and before the new leaves have achieved full size. Therefore, the current-year EWV network becomes functional for water transport only by the time when the first new leaves are mature.

Bona fides and ubuntu – A response to Dale Hutchison

Acta Juridica ◽  
2021 ◽  
Vol 2021 ◽  
pp. 85-106
Author(s):  
J Barnard-Naudé
Keyword(s):  
South African ◽  
Common Law ◽  
Standard Form ◽  
Contract Law ◽  
Law School ◽  
Point Of View ◽  
Long Time ◽  
School Faculty ◽  
The Common ◽  
Faculty Meeting

This paper is a response to Dale Hutchison’s recent arguments about the role of fairness in contract law after the Constitution. From the point of view of transformative constitutionalism, the paper argues that the fairness ‘debate’ in the South African law of contract should be approached as what it so patently is, namely, as evidence of a deep ideological conflict that has existed in our law of contract for a very long time, and that this debate now exists within the context of a larger debate about the appropriate transformative reach of the Constitution. The argument takes the form of two ‘dangerous supplements’ to Hutchison’s discourse. The first of these supplements contends that indeterminacy is a symptom of the common law itself, rather than a result of contract law’s contact with the Constitution. The second dangerous supplement suggests a responsible judicial engagement with bona fides and ubuntu, one that can exploit the strengths of both the common law and the Constitution and that understands good faith and ubuntu to be ‘inter-linking’ constitutional values that should be enlisted in unison or at least in resonance when it comes to the question of fairness in our contemporary law of contract. In conclusion, I offer a reading of Hutchison’s own politics of contract law and contend that his is an altruistic politics committed to the standard form. I contend that this politics of contract law is consistent with a transformative understanding of the post-apartheid legal order. ‘Law, like every other cultural institution, is a place where we tell one another stories about our relationships with ourselves, one another, and authority. In this, law is no different from the Boston Globe, the CBS evening news, Mother Jones, or a law school faculty meeting. When we tell one another stories, we use languages and themes that different pieces of the culture make available to us, and that limit the stories we can tell. Since our stories influence how we imagine, as well as how we describe, our relationships, our stories also limit who we can be’.

Stachys semsurensis (Lamiaceae), a new species from Adıyaman province (Turkey) belonging to section Infrarosularis

Phytotaxa ◽  
2021 ◽  
Vol 511 (3) ◽  
Author(s):  
MEHMET FIRAT
Keyword(s):  
New Species ◽  
Geographical Distribution ◽  
Habitat Structure ◽  
Conservation Status ◽  
Morphological Features ◽  
Point Of View ◽  
Distribution Map ◽  
Comprehensive Description ◽  
Glandular Hairs ◽  
A New Species

A new species, Stachys semsurensis (sect. Infrarosularis), is described and illustrated from Adıyaman province, Turkey. From the morphological point of view, it appears to be similar to Stachys cataonica, but it differs in several morphological features including densely covered with short stalked to subsessile glandular hairs in flowering stems, verticillasters congested into ± globose head, calyx teeth lanceolate-subulate, corolla white, tube exserted and nutlets obovoid, greyish-brown, reticulate. A comprehensive description of the new species is provided, including detailed photographs, geographical distribution map, habitat structure and ecology, vernacular name and IUCN conservation status.

scholarly journals Representação e ciências sociais

2016 ◽  
Vol 1 (1) ◽  
pp. 109-126
Author(s):  
Drance Elias da Silva
Keyword(s):  
Social Sciences ◽  
Knowledge Representation ◽  
Human Life ◽  
Point Of View ◽  
General View ◽  
Dominant Culture ◽  
The Real ◽  
The Social ◽  
Long Time ◽  
Expression Form

This Article may be situated within the rapport field between Philosophy and Social Sciences, at the search regarding to the concept concerning the Representation. Regarding to Philosophy, under a general view, the concept, concerning Representation, has been, since a long time, understood as a trail which one would get througl reaching to the real and true ones. Representation, as the thought contents expression form had not been known departing from Philosophy as a barrier against the objectivity concerning the knowledge. Representation, in its source, has been constituting itself a cognictive, inmanent reflection, related to the conscience inner subjectivity. But departing from the episthemological point of view, it has been not so easy for the campus concerning the Culture Sciences as a totality. In the theory regarding to knowledge, the Social Sciences campus and, more specifically, in the human life Symbolic dimension constitutive aspects, it has been, often, accepted negatively as an entry door for the histotical social reality. Nowadays, one may conclude that the contents concerning the Culture are deeply rooted within the histotical reality, which may present new dimension the reading regarding to the Symbolical side concerning the human life, under the view regarding to the unseen aspect, such as the intellectualistic Western dominant Culture allows understanding the way which could be in.

scholarly journals STUDY OF THE PRAGMATICS OF CHINESE INTERNET LANGUAGE AND SLANG IN SOCIAL NETWORKS

2021 ◽  
Vol 58 (3) ◽  
pp. 160-168
Author(s):  
G. Akhmetbek ◽  
◽  
A. Kumashkyzy ◽  
Keyword(s):  
Social Networks ◽  
Point Of View ◽  
Social Conditions ◽  
The Internet ◽  
Pragmatic Approach ◽  
Pragmatic Function ◽  
Language Communication ◽  
Self Knowledge ◽  
Network Language ◽  
Negative Connotation

The Internet provides a space for network users to communicate freely. The desire of network users to express their thoughts, imagination and self-knowledge is reflected in the slang on the Internet and social networks. The language of the Internet appeared as a product of the network, formed its own characteristics in the process of use and acquired its own pragmatic function. These qualities have made it an important tool of modern communication and a cultural carrier.The pragmatic approach to the recipient of information is an important function of any language communication. Although the root of Chinese Internet slang comes from Chinese, it gives a completely different meaning and character as a network language than literal, which requires a pragmatic study to understand. From the point of view of the speaker and the listener, people's speech actions are considered as social behavior governed by various social conditions. It is aimed at explaining that the use of special words in a particular environment can determine the meaning of the text, affect all aspects, and thus determine the pragmatic rules. Before using a slang word, any network user should pay attention to its meaning, as it can also have a negative connotation.

scholarly journals Single-Track Bike Trails in the Moravian Karst as Part of Forest Recreation

Forests ◽  
2021 ◽  
Vol 12 (11) ◽  
pp. 1601
Author(s):  
Petr Hrůza ◽  
Petr Pelikán ◽  
Lucie Olišarová
Keyword(s):  
Time Of Day ◽  
Point Of View ◽  
European Countries ◽  
Mountain Biking ◽  
Single Track ◽  
Entry Points ◽  
Forest Functions ◽  
Moravian Karst ◽  
Transverse Slope ◽  
Accessible Area

Recently, cycling has become a popular recreation activity, and mountain biking provides an experience that is sought by an increasing number of people. Bike trails constructed for mountain bikers in access areas lead mostly through the forest and provide not only an extraordinary riding experience but the opportunity to admire the surrounding nature. The reason for constructing such trails from a landowner’s point of view is to help keep bikers’ movements within a defined access area and to ensure adjacent areas are left free for other forest functions. It also helps distribute groups of visitors with other interests to other parts of the forest. This is what we call “controlled recreation”. In this example, it means that if cyclists come to the locality to use the bike trails, they should ride only along the designated trails; however, they may leave these trails and ride on the surrounding land. This article studied the movements of bikers in an accessible area of the Moravian Karst and the regulation of their movements by controlled recreation. Attendance in the area was measured using automatic counters. These were placed at the entry points to the accessible area and just behind the routes where the trails branch off. The results showed that bikers mostly stayed on the formal routes and that the trails were effective, i.e., there was no uncontrolled movement of bikers into the surrounding forest stands. We also noted the time of day that cyclists were active. These results can be used to better plan work in the forest, for example, harvesting and logging. To further the suitable development of accessible areas of the forest, we also compared the usual size of trail areas in two other European countries and the increasing width of bike trails due to the transverse slope of the terrain.

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