scholarly journals The Development, Morphology and Budding of the Ascidian Diazona

1948 ◽  
Vol 27 (2) ◽  
pp. 389-399 ◽  
Author(s):  
N. J. Berrill
Keyword(s):  
Life Cycle ◽  
Asexual Reproduction ◽  
Basic Type ◽  
The Other ◽  
Strong Argument ◽  
Bud Formation ◽  
Present Account ◽  
The Family ◽  
The One ◽  
Complete Account

Diazona is represented in European waters only by Diazona violacea Savigny. It is a compound ascidian forming massive colonies of spectacular size and appearance. In many ways it is the most interesting of all ascidians, for in its adult structure it straddles two commonly accepted orders and in itself is a strong argument against such a division; it is the only oviparous and small egged compound ascidian, two features undoubtedly primitive; and its manner of budding is the simplest and probably is the basic type for the group as a whole. Only fragmentary descriptions of the morphology and reproduction exist, and a more or less complete account of the various stages of the life cycle may be of some value. The family Diazonidae includes, in addition to Diazona itself, the genera Tylobranchion of subantarctic regions, and Rhopalea of Mediterranean and northern waters. In its entirety Diazona appears to link with such divergent forms as Ciona on the one hand and Archidistoma on the other. The fact that Diazona is obtained by dredging in relatively swift offshore waters and lives poorly in an aquarium probably accounts for the existing unsatisfactory state of knowledge of most of its phases. Most of what is known concerns asexual reproduction; and attention has been given, at various times, primarily to the process of regeneration, rather than bud formation, for example by Della Valle (1884), Caullery (1914), Oka (1906) under the name Aphanobranchion, and by Salfi (1926).The material of the present account was collected at various times in the Plymouth area from the Mewstone and Eddystone grounds.

Transverse dam-break waves

2014 ◽  
Vol 758 ◽  
Author(s):  
S. Karimpour Ghannadi ◽  
Vincent H. Chu
Keyword(s):  
Froude Number ◽  
Flow Rate ◽  
Main Flow ◽  
Dam Break ◽  
The Other ◽  
Water Diversion ◽  
The Family ◽  
The One ◽  
Limiting Case ◽  
The Waves

AbstractNumerical simulations of the transverse dam-break waves (TDWs) produced by the sudden removal of a gate on the side of a waterway are conducted based on the shallow-water equations to find solutions to a family of water-diversion problems. The Froude numbers in the main flow identify the members of the family. The depth and discharge profiles are analysed in terms of Ritter’s similarity variable. For subcritical main flow, the waves are comprised of a supercritical flow expansion followed by a subcritical outflow. For supercritical main flow, on the other hand, the waves are analogous to the Prandtl–Meyer expansion in gas dynamics. The diversion flow rate of two-dimensional TDWs on a flat bed is 55 % greater than the one-dimensional flow rate of Ritter in the limiting case of zero main flow, and approaches the rate of Ritter in the other limit when the value of the Froude number in the main flow approaches infinity. The diversion flow rate over a weir is generally higher than the rate over a flat bed depending on the Froude number of the main flow. These numerical simulation results are consistent with laboratory observations.

W. Cameron Forbes in the Philippines: A Study in Proconsular Power

1966 ◽  
Vol 7 (2) ◽  
pp. 74-92 ◽  
Author(s):  
Robert M. Spector
Keyword(s):  
Civil War ◽  
Ralph Waldo Emerson ◽  
Family Firm ◽  
The Philippines ◽  
Turn Of The Century ◽  
The Other ◽  
The Family ◽  
The One

On his mother's side, W. Cameron Forbes was the grandson of Ralph Waldo Emerson, and on his father's, the grandson of John Murray Forbes, who made his fortune in the China clipper trade. He carried in his heredity the shrewd business ability of the one and the liberalism of the other. In Hofstadter's turn of phrase, he was the patrician as liberal. His wealth, his education — the best available (Milton Academy, Hopkinson School, Harvard) — would have entitled him to admittance to the innermost recesses of post-Civil War Republicanism. Yet he remained at best only affiliated with that party, and at heart an outspoken Independent. In 1892, on graduation from Harvard, he joined Stone and Webster, later gained experience in business as officer and director of several Boston banks, and then, just before the turn of the century, joined the family firm of J. M. Forbes and Co., Merchants.

scholarly journals Some Observations on Psychopathy

1966 ◽  
Vol 11 (2) ◽  
pp. 132-139
Author(s):  
Donald J. Mcculloch
Keyword(s):  
Antisocial Behaviour ◽  
Convincing Evidence ◽  
The Other ◽  
Treatment Programs ◽  
Human Being ◽  
The Family ◽  
The One ◽  
Sexual Object ◽  
Socializing Agents ◽  
Identical Behaviour

There is no convincing evidence to support the view that antisocial behaviour can be accounted for by reference to concepts such as learning defect, immaturity or lack of moral fibre. The criminal displays behaviour towards authorities identical to that displayed by a patriot in an occupied country towards the enemy. This identical behaviour, it is asserted by some, shows in the one case instability, cowardice, lack of resolve and in the other case, stability, courage, resolve and strength of will. These statements reveal the attitudes and bias of the observer without illuminating the situation of the observed. It is more relevant to examine what the psychopath has learned and the conditions in which his learning took place than to pursue enquiries aimed at demonstrating a learning defect. The human being is born without the attitudes, beliefs and sentiments towards e.g. property, sexual object etc., which are necessary for his successful incorporation into his ongoing social group. It is the intention of society's socializing agents, the family and the school, to inculcate in the developing human being these necessary attitudes, sentiments and beliefs. Psychopathic personalities are the consequence of the socializing process gone wrong. This paper describes the types of psychopath together with the learning situations which brought them about. The implications for treatment programs are examined.

scholarly journals MUTATIONS INCREASING ASEXUAL PLASMODIUM FORMATION IN PHYSARUM POLYCEPHALUM

Genetics ◽  
1977 ◽  
Vol 87 (3) ◽  
pp. 401-420
Author(s):  
Paul N Adler ◽  
Charles E Holt
Keyword(s):  
Life Cycle ◽  
Mating Type ◽  
Physarum Polycephalum ◽  
The Other ◽  
Type Allele ◽  
Cold Sensitive ◽  
The One

ABSTRACT Rare plasmodia formed in clones of heterothallic amoebae were analyzed in a search for mutations affecting plasmodium formation. The results show that the proportion of mutants varies with both temperature (18°, 26° or 30°) and mating-type allele (mt1, mt2, mt3, mt4). At one extreme, only one of 33 plasmoida formed by mt2 amoebae at 18° is mutant. At the other extreme, three of three plasmodia formed by mt1 amoebae at 30° are mutant. The mutant plasmodia fall into two groups, the GAD (greater asexual differentiation) mutants and the ALC (amoebaless life cycle) mutants. The spores of GAD mutants give rise to amoebae that differentiate into plasmodia asexually at much higher frequencies than normal heterothallic amoebae. Seven of eight gad mutations analyzed genetically are linked to mt and one (gad-12) is not. The gad-12 mutation is expressed in strains with different alleles of mt. The frequency of asexual plasmodium formation is heat sensitive in some (e.g., mt3 gad-11), heat-insensitive in two (mt2 gad-8 and mt2 gad-9) and cold-sensitive in one (mt1 gad-12) of twelve GAD mutants analyzed phenotypically. The spores of ALC mutants give rise to plasmodia directly, thereby circumventing the amoebal phase of the life cycle. Spores from five of the seven ALC mutants give rise to occasional amoebae, as well as plasmodia. The amoebae from one of the mutants carry a mutation (alc-1) that is unlinked to mt and is responsible for the ALC phenotype in this mutant. Like gad-12, alc-1 is expressed with different mt alleles. Preliminary observations with amoebae from the other four ALC mutants suggest that two are similar to the one containing alc-1; one gives rise to revertant amoebae, and one gives rise to amoebae carrying an alc mutation and a suppressor of the mutation.

scholarly journals Chryzypa twierdzenie o naturalnej wieloznaczności wyrazów

2020 ◽  
Vol 15 (2) ◽  
pp. 91-102
Author(s):  
Mikołaj Domaradzki
Keyword(s):  
Concept Formation ◽  
The Other ◽  
Formation Mechanisms ◽  
Present Account ◽  
The One

The purpose of this paper is to analyze Chrysippus’ claim about natural ambiguity of words. The present account assumes that the concept formation mechanisms that were outlined by the Stoics throw some light on the notorious contradiction between the claim about natural relationship between words and things, on the one hand, and the claim about natural ambiguity of words, on the other. We know neither the context of Chrysippus’ postulate nor the examples with which he illustrated it. Thus the following analyses are obviously speculative.However, the interpretations of myths and poetry that were put forward by Chrysippus sit very well with his conviction that ambiguity and figurativeness are  common and natural in language.

scholarly journals Pierrot, Arlequín y nosotros, los espectadores. A propósito de Funny Games (Michael Haneke, 1997)

2020 ◽  
pp. 255-269
Author(s):  
Pablo Ferrando-García
Keyword(s):  
Daily Life ◽  
The Other ◽  
Moral Dimension ◽  
Modes Of Representation ◽  
The Family ◽  
P 16 ◽  
The Subject ◽  
Ultimate Objective ◽  
The One ◽  
Pedagogical Function

We present an analysis of the filmic representation of Funny Games to highlight its playful structure as a game of games. Through a series of narrative efforts, a double operation is carried out, aimed at a specular relationship with the viewer. On the one hand, Michael Haneke’s film offers a series of expressive mechanisms that are aimed at shifting the objective gaze to subjective in order to transfer the perception of the subject presented to the viewer. On the other, it presents a brutal clash between the registers of comedy and tragedy through the young psychopaths, Peter and Paul, who emerge as contemporary clowns, in the figures of Pierrot and Harlequin, whose negative resonances lead to the incarnation of absolute EVil. In turn, the family are the victims, and this is presented as the prototype of the family institution while Peter and Paul are mere archetypes. In this way, the cinematographic screen is turned into a device for interrogating its modes of representation and, in turn, offers a solid moral dimension. The ultimate objective of the Hanekian story is to cover it with “a pedagogical function: to familiarize the cinema, to bring it closer to a daily life so that it speaks from you to you to the experience –to the conscience– of the viewer” (Font, 2002, p. 16). Resumen Nuestra propuesta trata de desarrollar un análisis de la representación fílmica con el propósito de poner de relieve la estructura lúdica de Funny Games como juego de juegos. A través de toda una serie de gestiones narrativas se efectúa una doble operación dirigidas a una relación especular con el espectador. Por un lado, la película de Michael Haneke ofrece una serie de mecanismos expresivos que van encaminados al desplazamiento de la mirada objetiva en subjetiva con el fin de trasladar la percepción del sujeto de la enunciación al narratario/espectador. Por otro, presenta un brutal choque entre el registro de la comedia con la tragedia a través de los jóvenes psicópatas, Peter y Paul, que se erigen en los payasos contemporáneos, en las figuras de Pierrot y Arlequín, cuyas resonancias negativas conducen a la encarnación del Mal absoluto. A su vez, George y Anne Schöber son las víctimas y estos son expuestos como el prototipo de la institución familiar mientras Peter y Paul son meros arquetipos narrativos. De este modo, la pantalla cinematográfica se convierte en un dispositivo de interrogación sobre sus modos de representación y, a su vez, ofrece una sólida dimensión moral. El objetivo último del relato hanekiano es revestirlo de “una función pedagógica: familiarizar el cine, acercarlo a una cotidianidad para que hable de tú a tú a la experiencia –a la conciencia– del espectador” (Font, 2002: 16).

scholarly journals To transport waste or transport recycling plant: Insights from life-cycle analysis

2017 ◽  
Vol 105 (5-6) ◽  
pp. 516
Author(s):  
Guilhem Grimaud ◽  
Bertrand Laratte ◽  
Nicolas Perry
Keyword(s):  
Life Cycle ◽  
Life Cycle Analysis ◽  
Treatment Cost ◽  
Point Of View ◽  
Environmental Benefits ◽  
The Other ◽  
Economic Balance ◽  
The One ◽  
Waste Deposit ◽  
Centralized System

The purpose of this study is to determine the environmental and economic balance between a collection of waste requiring the transport to a centralized recycling plant versus the displacement of a recycling plant near the waste production’s location. Two systems are compared in the study with economic and environmental Life cycle analysis (LCC and LCA) tools. The first one considers a centralized recycling plant that gathers batch of cables from different locations in Europe. The second scenario considers a transportable recycling plant, the Cablebox (designed by MTB Manufacturing), which is regularly carried to be close to the waste deposit to recycle waste cables. On the one hand, the study demonstrates huge environmental benefits for transportable recycling plants in comparison with the centralized system. The overall environmental impact is halved on the climate change indicator. On the other hand, the results show the economic advantages of such solution. The treatment cost per ton of recycling is reduced by 5 to 8%. Transportable recycling solutions seem to be a good answer to solve End-of-Life logistic issues, both from an economic and an environmental point of view.

Paternal Relationships With Sons and Daughters

2021 ◽  
pp. 331-354
Author(s):  
Lambrianos Nikiforidis
Keyword(s):  
Empirical Studies ◽  
The Other ◽  
Same Sex ◽  
Financial Decisions ◽  
Traditional Family ◽  
Biological Sex ◽  
The Family ◽  
The One ◽  
Parental Bias ◽  
Over Time

This chapter examines paternal relationships with sons and daughters. Identity drives investment (and parental investment in particular), because people invest in that which aligns with their identity. And biological sex drives identity. These two ideas combined imply that a parent-offspring match in biological sex can influence parental favoritism in a systematic manner, an idea supported by recent empirical studies. This parental bias of concordant-sex favoritism can have broad implications, outside the context of the traditional family structure. In single parent or same-sex parent households, the consequences of this bias can be even stronger, because there would not be an opposite-direction bias from the other parent to even things out. This favoritism could have even broader ramifications, entirely outside the context of the family. On the one hand, whenever social norms dictate that men should control a family’s financial decisions, then sons may systematically receive more resources than daughters. This asymmetry in investment would then result in ever-increasing advantages that persist over time. On the other hand, if women are a family’s primary shoppers, this can manifest in subtle but chronic favoritism for daughters.

Liberalism and the Family

Family Values ◽  
2014 ◽  
Author(s):  
Harry Brighouse ◽  
Adam Swift
Keyword(s):  
The Other ◽  
Parental Rights ◽  
Moral Concern ◽  
The Core ◽  
Other Hand ◽  
The Family ◽  
Exit Option ◽  
The One ◽  
Parent Child Relationships ◽  
Parent Child

This chapter sets out the ways in which the family might be thought to pose problems for the liberal framework, and defends the adoption of that framework from the objection that it simply cannot do justice to—or, perhaps, fails adequately to care about—the ethically significant phenomena attending parent–child relationships. On the one hand, liberalism takes individuals to be the fundamental objects of moral concern, and the rights it claims people have are primarily rights of individuals over their own lives: the core liberal idea is that it is important for individuals to exercise their own judgment about how they are to live. On the other hand, parental rights are rights over others, they are rights over others who have no realistic exit option, and they are rights over others whose capacity to make their own judgments about how they are to live their lives is no less important than that of the adults raising them.

They Sure Will Be of Minority Groups

2018 ◽  
pp. 112-135
Author(s):  
Samira K. Mehta
Keyword(s):  
Minority Groups ◽  
Jewish Life ◽  
The Other ◽  
Jewish Communities ◽  
American Jewish Life ◽  
The Family ◽  
American Jewish ◽  
The One

Interfaith families that are also interracial are less able to seamlessly fit into “mainstream” American Jewish life, which is dominated by Ashkenazi culture and racially coded as white. On the one hand, this can make interactions in Jewish communities more challenging. On the other, these families are often given more freedom and flexibility for including traditions from the Christian side of the family than their white interfaith counterparts.

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