Estonian Prophets of the Twentieth Century

Compared to famous Estonian prophets of the eighteenth and ninteteenth centuries who have left a deep mark on culture, prophets of the twentieth century have received less attention. This paper accordingly examines four prophets of the twentieth century: Aleksander Toom (Habakkuk II), Aleksei Aav (Seiu, Orthodox), Karl Reits (market place prophet, Protestant) and Priscilla Mändmets (1939-2003, global prophet, Protestant). Three of them belonged to the Brethrens congregation, while the fourth, Aleksei Aav, was Orthdox. The paper explores how upheavals in political and social life, including secularization, influenced these prophets, as well as the events in their lives that led them to become prophets. Among the main features of their activities, such as healing diseases through prayer, in our cases disseminating visions and the word of God, making doomsday predictions and predicting national or international disasters were the most important. The prophets were all literary prophets who prophesise in writing, they used to alternate between oral and written prophecy. An interesting aspect is the visions and their explanation by means of biblical passages, or the use of these passages in daily dialogues with other people.

Equivalent-Circuit Modeling of Lossless and Lossy Bi-Periodic Scatterers by an Eigenstate Approach

The use of an eigenstate based equivalent circuit topology is proposed for the analysis and modeling of lossless and lossy bi-periodic scatterers. It can significantly simplify the design of this kind of surfaces, since it reduces the number of elements with respect to other general circuits. It contains at most only two admittances and two transformers depending on one unique transformation ratio. The real parts of these admittances can be assured to be non-negative, an interesting aspect in the modeling of lossy surfaces such as those present in asorbers. Moreover, due to the capability of decomposition into the eigenexcitations of the structure, the circuit provides important physical insight. Different cases of scatterers have been analyzed: symmetric and asymmetric, lossy and lossless. In all these cases, the modeling of the circuit admittances has been successfully achieved with a few RLC elements, positive and frequency independent. In the case of structures with symmetries, the transformation ratio directly reflects the physical orientation of the eigenexcitations of the scatterer. Furthermore, in the case of lossy scatterers but without symmetries, the resulting equivalent circuit reveals that their eigenexcitations are not linear polarizations, but elliptic polarizations whose properties are described by the complex transformation ratio.

Equivalent-Circuit Modeling of Lossless and Lossy Bi-Periodic Scatterers by an Eigenstate Approach

The use of an eigenstate based equivalent circuit topology is proposed for the analysis and modeling of lossless and lossy bi-periodic scatterers. It can significantly simplify the design of this kind of surfaces, since it reduces the number of elements with respect to other general circuits. It contains at most only two admittances and two transformers depending on one unique transformation ratio. The real parts of these admittances can be assured to be non-negative, an interesting aspect in the modeling of lossy surfaces such as those present in asorbers. Moreover, due to the capability of decomposition into the eigenexcitations of the structure, the circuit provides important physical insight. Different cases of scatterers have been analyzed: symmetric and asymmetric, lossy and lossless. In all these cases, the modeling of the circuit admittances has been successfully achieved with a few RLC elements, positive and frequency independent. In the case of structures with symmetries, the transformation ratio directly reflects the physical orientation of the eigenexcitations of the scatterer. Furthermore, in the case of lossy scatterers but without symmetries, the resulting equivalent circuit reveals that their eigenexcitations are not linear polarizations, but elliptic polarizations whose properties are described by the complex transformation ratio.

The sulfur solubility minimum and maximum in silicate melt

The behaviour of sulfur in magmas is complex because it dissolves as both sulfide (S2-) and sulfate (S6+) in silicate melt. An interesting aspect in the behaviour of sulfur is the solubility minima (SSmin) and maxima (SSmax) with varying oxygen fugacity (fO2). We use a simple ternary model (silicate–S2–O2) to explore the varying fO2 paths where these phenomena occur. Both SSmin and SSmax occur when S2- and S6+ are present in the silicate melt in similar quantities due to the differing solubility mechanism of these species. At constant T, a minimum in dissolved total S content (wmST) in vapour-saturated silicate melt occurs along paths of increasing fO2 and either constant fS2 or P; for paths on which wmST is held constant with increasing fO2, the SSmin is expressed as a maximum in P. However, the SSmin is not encountered during closed-system depressurisation in the simple system we modelled. The SSmax occurs when the silicate melt is multiply-saturated with vapour, sulfide melt, and anhydrite. The SSmin and SSmax influence processes throughout the magmatic system, such as mantle melting, magma mixing and degassing, and SO2 emissions; and calculations of the pressures of vapour-saturation, fO2, and SO2 emissions using melt inclusions.

Indigenous Knowledge and Engaging Marine Fishing Practices in North Coastal Andhra Pradesh

ABSTRACT Fishing is one of the fulltime activity for fishermen which provides livelihood for them. The occupation of fishing has been executed by the engaging indigenous knowledge to thrive their livelihoods. In fact, the earlier studies related to fishing communities are explored through the ethnographic accounts to understand society and culture. The fishing communities are having lower literacy and economic development in the studied area but having wider range of knowledge over the marine ecology and fishing methods is an interesting aspect. This paper provided how the fishing communities are employed different type of fishing nets, boats for fishing expeditions by engaging indigenous knowledge. And, it is also provided the engagement of fishermen’s knowledge to identify different school fish by locating fishing grounds in the sea.

The trees in the middle of Paradise (Gn 2:9) during the Great Lent: Orthodox hymnography as biblical interpretation

The article examines the interpretation of the Scripture in Byzantine hymnography during the Great Lent. Some notable recent contributions focus on Andrew of Crete’s and Romanos the Melodist’s compositions, illustrating the hymnographic way of understanding the Scriptures. The author of this study presents a selection of stanzas from hymns of the Triodion that refer to the trees of Paradise. Hymnography perceives the trees in Genesis 2–3 in direct connection with the cross. Only rarely is the tree of life a metaphor for Jesus, as the shadow of the tree of the cross is seldom a metaphor for protection. Another interesting aspect in relation to hymnography is the fact that it represents a type of intertextual exegesis of biblical texts. Hymnographers interpret passages from Genesis by using texts from Psalms, Prophets and especially from the New Testament, combining images and biblical texts in the depiction of liturgical moments.Contribution: Compared with previous research, this article discusses some rare hymnographic interpretations (shadow of the cross; cross in the middle of the earth). The analysis accentuates that the hymnic approach to the Scripture is a form of intertextual exegesis.

The morphological variability of Maltese ‘cart ruts’ and its implications

Hundreds of ‘cart ruts’ – pairs of incised parallel grooves in the bedrock – are found across the Maltese archipelago in the central Mediterranean. The age, functional association, formation processes, and taphonomic alteration of these ruts, which occur here with a globally unrivalled frequency, has been much debated. Generally seen as being created by erosion from vehicles such as wheeled carts, or alternatively being cut into the rock to facilitate movement of such vehicles, specific models range from the use of carts to move soil in the Neolithic to them reflecting classical era stone quarrying, and many other possibilities. One interesting aspect concerns the morphological variability of the cart ruts, such as the notion that they have a standard gauge (width between ruts), and that this gauge is very similar to that of modern railway tracks. Evaluating the morphological variability of the cart ruts contributes to an understanding of the phenomenon, as, for instance, we might expect that if they date to different periods, with different functions, and/or were extensively modified by geomorphological processes this will be reflected in the character of their morphological variability. The analysis suggests that cart ruts are fairly standardised in terms of basic measurements such as widths and depth, perhaps suggesting that they are of a consistent age and function. This study identified a need for definitional clarity as the commonly cited gauge measurements are not taken in the same way as gauge is defined for railway tracks. There are hints of rut shape changes reflecting extensive use and or processes such as limestone dissolution, which give insights into their formation histories.

A comparison of naturalist and antinaturalist explanations for why people consider robots animate and experience emotions towards them

An interesting aspect of love and sex (and other types of interactions) with robots is that human beings often treat robots as animate and express emotions towards them. In this paper, we discuss two interpretations of why people experience emotions towards robots and tend to treat them as animate: naturalistic and antinaturalistic. We first provide a set of examples that illustrate human beings considering robots animate and experiencing emotions towards them. We then identify, reconstruct and compare naturalist and antinaturalist accounts of these attitudes and point out the functions and limitations of these accounts. Finally, we argue that in the case of emotional and ‘animating’ human–robot interactions, naturalist and antinaturalist accounts should be – as they most often are – considered complementary rather than competitive or contradictory.

Social Identity and Dental Modification at the Postclassic Maya Urban Centre of Mayapan

Dental modification represents one interesting aspect of corporeal adornment in human history that directly reflects personal social identity. Tooth filing choices distinguished certain individuals at the urban, Maya political capital of Mayapan from 1150 to 1450 ad, along with cranial modification, nose and ear piercings, tattoos and body paint. Here we examine how filing teeth, considered a beautification practice for women at Spanish Contact in the sixteenth century, is distributed across a skeletal sample of males, females, elites and commoners in this city. We evaluate the normative claim of the Colonial period and determine that while predominantly females filed their teeth, most women chose not to. Sculptural art further reveals that male personages associated with the city's feathered serpent priesthood exhibited filed teeth, and we explore the symbolic meaning of filed tooth shape. Assessing the practice in terms of associated archaeological contexts, chronology and bone chemistry reveals that it did not correlate with social class, dietary differences, or birthplace. Residents of Mayapan, a densely inhabited, multi-ethnic city of 20,000, engaged with multiple material expressions of belonging to intersecting imagined communities that crosscut competing influences of polity, city, hometown and family scale identity. Tooth filing reflects identities at the individual or family scale.

Royal Cafe : Chinese-Western In Alberta

Across Alberta there are found many diner style restaurants serving both Chinese and Western Canadian meals to people in the small-towns they inhabit. It’s a culturally significant and interesting aspect of Albertan identity. This research paper describes a journey to photograph and document these spaces and try to contextualize them within the context of Albertan identity. It details the research the author did to richer understanding of these spaces and their part in what it means to be Albertan. Included in this is a discussion on the significance of food and, in particular, the Chinese-Western dishes such as ginger beef, to communal identity. This paper details how the research influenced my own journey across Alberta and how it translated into a fully realized photo-documentary project that led the author to a greater understanding of what it means to be Albertan.