scholarly journals Study of Generalized Hourglass Section in Carbon Nanocone via Connection Number

2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Muhammad Mubashar ◽  
Muhammad Hussain ◽  
Fatimah Abdulrahman Alrawajeh ◽  
Sultan Almotairi

In 1972, Gutman and Trinajstic showed that total π -energy of a molecule depends upon a numeric quantity which is often called as Zagreb index. In the same report, they also discussed another numeric quantity depending on the number of atoms at a distance two from a particular atom and proved influencing results on π -energy of a molecule. In modern literature, this quantity is named as connection number. In this article, we will describe some Zagreb connection numbers for hourglass section in carbon nanocone network with different lengths of cycle in the central core.

Author(s):  
J. C. Garancis ◽  
J. F. Kuzma ◽  
S. D. Wilson ◽  
E. H. Ellison

It has been proposed that a gastrin-like hormone elaborated by non-beta islet tumors of the pancreas may be responsible for a fulminating ulcer diathesis. Subsequently, a potent gastric secretagogue was isolated from ulcerogenic tumors of the pancreas. This disease process is known now as “Zollinger-Ellison syndrome”.In our studies of two cases of Zollinger-Ellison syndrome, pancreatic lesions were identified as alpha islet cell tumors (Fig. 1). Tumor cells were fairly uniform. The sizes of the alpha granules were not significantly different, but their number and distribution varied greatly from one cell to another. Each granule consisted of a round, highly dense central core, separated from the limiting membrane by an opaque zone. The granular form of the endoplasmic reticulum was particularly prominent. Numerous mitochondria, round or elongated, were dispersed throughout the cytoplasm. Individual or clusters of lysosomes were observed in the majority of cells.


1965 ◽  
Vol 04 (03) ◽  
pp. 112-114 ◽  
Author(s):  
H. Zinsser

An outline has been presented in historical fashion of the steps devised to organize the central core of medical information allowing the subject matter, the patient, to define the nature and the progression of the diseases from which he suffers, with and without therapy; and approaches have been made to organize this information in such fashion as to align the definitions in orderly fashion to teach both diagnostic strategy and the content of the diseases by programmed instruction.


2017 ◽  
Vol 24 (2) ◽  
pp. 246-267
Author(s):  
Jonathan Wright

Manhood was a complex social construct in early modern England. Males could not simply mature or grow from boys to men. Instead, they had to assert or prove they were men in multiple ways, such as growing a beard, behaving courageously in battle, exercising self-control in walking, talking, weeping, eating, and drinking, pursuing manly interests, exhibiting manly behaviors, avoiding interests or behaviors typically ascribed to women, marrying a woman and providing for her physical, sexual, and spiritual needs, and living and dying as a faithful Christian. Once a male became a “man” in the eyes of others, his efforts shifted from “making” himself manly to maintaining or defending his reputation as a “true man.” All men could undermine their manhood through their own actions or inactions, but the married man could also lose his reputation through his wife's infidelity. Numerous literary husbands in early modern literature live anxiously with the knowledge they might suffer a cuckold's humiliation and shame. Matthew Shore, who “treasures” his wife to a fault in Thomas Heywood's two-part play Edward IV, is an exceptional example of such a husband. This critical reading of Edward IV explores the complexity of manhood in Heywood's day by showing various males trying to assert or defend their manhood; explaining why husbands had reasons to fear cuckoldry; analyzing how Jane Shore's infidelity affects her husband; following Matthew Shore's journey from trusting husband to distrusting, bitter cuckold, to forgiving husband; and examining his seemingly inexplicable death at the end of the play.


Derrida Today ◽  
2009 ◽  
Vol 2 (1) ◽  
pp. 84-108 ◽  
Author(s):  
McQuillan Martin

This text begins by considering the phrase ‘digital haptology’ as suggested by the closing pages of Derrida's Le Toucher. It suggests that this moment in telecommunications presents a model of ‘tele-haptology’. The text goes on to consider Jean-Luc Nancy's ‘Noli me tangere’ as a response to Le Toucher. In particular it is concerned with Nancy's hypothesis on Modern literature and art as having an essential link to the gospel parables. Through a reading of Nancy's text and the gospels, this hypothesis is placed in doubt. Notably, the argument is made that once again Nancy's discourse on touching leads him to make a too hasty fore-closure of otherness within his intended deconstruction of reading and his account of Mary Magdalene. In response to Nancy's formulation of literature as parable, an alternative consideration of literature as tele-haptology is proposed.


Romanticism ◽  
2018 ◽  
Vol 24 (3) ◽  
pp. 278-293
Author(s):  
Thomas H. Ford

The contingencies of military decisions and their outcomes have always shaped the course of literary history, determining even the languages in which it has been conducted. But modern literature takes a new bearing on its determinant military contingencies. This paper describes a modern literary scene that self-reflexively attributes to literature the potential to suspend these determining military events, and so to communicate the unactualised possibilities contained in past contingencies, even those that have been violently foreclosed. It is a scene of interested observers, adrift in a boat, who listen for the sounds of a distant naval battle. Having first located this scene's classical antecedents in Aristotle, I then track it through three pivotal and distinctively modern moments of literary self-periodization. In each instance, the scene is differently configured, articulating a specific conjuncture of war, textuality and literary self-definition. It appears in John Dryden as the setting of a modern critical dialogue on theatre, with James Montgomery as a Romantic definition of the poetry of sound in a lecture series on literature, and with Joseph Conrad as the narrative frame of a modernist tale within a tale. But the same scene re-echoes in all three – the scene of literary inscription as one in which, contingently, a war neither did nor did not take place, a battle was and was not fought.


2019 ◽  
Vol 10 (2) ◽  
pp. 301-309
Author(s):  
A. Bharali ◽  
Amitav Doley

ARCHALP ◽  
2018 ◽  
pp. 11-13
Author(s):  
Antonio De Rossi ◽  
Roberto Dini ◽  
Stefano Girodo

Given that this is the inaugural edition, we thought that the first issue of the international journal «ArchAlp» needed to be characterized by a wide angle view, taking shape as sort of veritable tour d’horizon of the alpine space. Thinking with the scientific committee of the journal, it seemed to us that a reflection on the characteristics of contemporary architectural production in the European Alpine area, starting from regionally-based analyses and interpretations, could be very important. A description of the state of the art, which in order to have scientific validity must be based on comparative interpretations, has the aim of restoring continuity and differences in the “building culture” among the various Alpine regions. From here the idea of building the central core around a series of local monographs.


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