Reproduction and egg guarding by Atlantic wolffish (Anarhichas lupus: Anarhichidae) and ocean pout (Macrozoarces americanus: Zoarcidae) in Newfoundland waters

1985 ◽  
Vol 63 (11) ◽  
pp. 2565-2568 ◽  
Author(s):  
D. W. Keats ◽  
G. R. South ◽  
D. H. Steele

The reproductive season, the sex that provides parental care, and the relationship of feeding with reproduction are reported for Atlantic wolffish and ocean pout in eastern Newfoundland. Both species move into shallow water in the spring, pair during the summer, and spawn in holes under and between boulders during the autumn. Apparently, male Atlantic wolffish provide solitary parental care of the eggs, while in ocean pout females provide this function. Feeding is reduced for females and probably males of both species as the gonads approach maximum size. After pair formation, male ocean pout reduce feeding; male Atlantic wolffish do so to a lesser degree. Male Atlantic wolffish and female ocean pout feed little or not at all while guarding egg masses.

2020 ◽  
pp. 466-491
Author(s):  
Paul Noordhof

Just as laws are variably realized so are objective chances: in the patterns identified by the best system analysis and in propensities. Theories of chance face two significant problems: the problem of undermining that is alleged to afflict Humean accounts of chance and, second, the relationship of chance to frequencies and, thus, to successful action. Although some propensity accounts can avoid undermining, they do so at the expense of the second relationship. More concessive propensity theories make some headway with regard to the second problem but start to suffer from the first problem. The perceived advantage for agents in conforming their beliefs to chances, understood as propensities, is rooted in the same mistake about induction identified in Chapter 14. So the successful treatment of chance does not tell in favour of one theory of the laws that support them than another.


Author(s):  
Elizabeth Macdonald ◽  
Ruth Atkins ◽  
Jens Krebs

This chapter looks at the effect of duress or undue influence on the making of a contract. The difficulty is identified of distinguishing hard bargaining from economic duress, when the ‘threat’ is to the economic interest of the party ‘threatened’. This raises the question of what amounts to an illegitimate threat; whether a threat which is not otherwise legally labelled as wrongful will suffice, and whether all threatened breaches of contract do so. The question also arises as to a test of a ‘reasonable’, or ‘practical’, alternative to agreeing. Undue influence is concerned with the surrender of decision making because of the relationship of the parties whether through domination or trust. The presumptions that arise in relation to undue influence, and when they arise, are examined. Consideration is given to the treatment of aggressive and misleading trade practices under the Consumer Protection from Unfair Trading Regulations (as amended by the Consumer Protection (Amendment) Regulations 2014).


2019 ◽  
Vol 30 (4) ◽  
pp. 1399-1408 ◽  
Author(s):  
Bernard Hoekman ◽  
Douglas Nelson

Abstract How should we think about the winners and losers from globalization? What role can narrative analysis play in doing so? We argue that to be useful, identifying politically relevant narratives on the distributional effects of globalization, and the role played by trade agreements in fostering such effects, must have an empirical basis. Characterizing different narratives and inferring from each the implications for the (re-)design of international agreements without analysis whether the suggested policy reforms will help losers from globalization does not advance matters. Effectively employed, narrative analysis can extend our knowledge of the politics of trade and policy towards globalization more generally. To do so, it must have an analytical foundation, centre on the relationship of the narrative to the facts, ask which narrative is more persuasive based on empirical evidence and assess whether inferred policy implications will address the core issues of concern to those who employ the narrative.


Author(s):  
Clovis Demarchi ◽  
Tainá Fernanda Pedrini

The State and the Business Activity have a relationship of Interdependence. That holds the punitive and regulatory power, this, the economic. The achievement of the global Sustainability goal implies harmony between the actors for joint policies. In view of this, it aims to demonstrate the participation of the business sector to achieve this objective, through socio-environmental management - with the organization or business financially viable, fair to the Company and endowed with environmental responsibility. To do so, the relationship between the human being and the environment is first analyzed in order to identify the consequences of human performance over time. Subsequently, the application of Sustainability as a concept to the application of management policies for the business sector is studied, considering the awareness developed about the existence of a Risk Society, as well as, the possibility of benefits arising from this management model. The method used was inductive.


Author(s):  
Sonia Kleindorfer ◽  
Lauren K. Common ◽  
Jody A. O'Connor ◽  
Jefferson Garcia-Loor ◽  
Andrew C. Katsis ◽  
...  

Selection should act on parental care and favour parental investment decisions that optimize the number of offspring produced. Such predictions have been robustly tested in predation risk contexts, but less is known about alternative functions of parental care under conditions of parasitism. The avian vampire fly ( Philornis downsi ) is a myasis-causing ectoparasite accidentally introduced to the Galápagos Islands, and one of the major mortality causes in Darwin's finch nests. With an 11-year dataset spanning 21 years, we examine the relationship between parental care behaviours and number of fly larvae and pupae in Darwin's finch nests. We do so across three host species ( Camarhynchus parvulus , C. pauper , Geospiza fuliginosa ) and one hybrid Camarhynchus group. Nests with longer female brooding duration (minutes per hour spent sitting on hatchlings to provide warmth) had fewer parasites, and this effect depended on male food delivery to chicks. Neither male age nor number of nest provisioning visits were directly associated with number of parasites. While the causal mechanisms remain unknown, we provide the first empirical study showing that female brooding duration is negatively related to the number of ectoparasites in nests. We predict selection for coordinated host male and female behaviour to reduce gaps in nest attendance, especially under conditions of novel and introduced ectoparasites.


2010 ◽  
Vol 28 (2) ◽  
pp. 200-217
Author(s):  
Rachel Duerden

Mark Morris's L'Allegro, Il Penseroso ed Il Moderato (1988), embodies ideas about how to live a good life. L'Allegro is unusual in that it is a full evening-length work, yet has no through-narrative; it has characters and action, but these change in each of the many individual sections. However, together these embody a dialogue – really a three (or four or even five)-way discussion between poet, composer and choreographer about the best way to live. The relationship between dance, music and text, and the implied conversation across the centuries between Milton, Handel, Jennens and Morris, offer insights into the way such layering of creativity can illuminate our engagement with art. As in so much of Mark Morris's work, the relationship of choreography and music is of paramount importance, and this will form the main focus of the discussion here. Handel's secular oratorio of 1740 is itself a setting of John Milton's companion poems, L'Allegro and Il Penseroso (1631), which explicitly explore through debate the relative merits of different approaches to life. Handel's musical setting includes an additional ‘voice’ in the debate: Il Moderato, words by Handel's librettist Charles Jennens, offering a ‘middle way’, or ‘18th century balance’, as John Eliot Gardiner has it (1980:16). 1 For the purposes of this essay I focus chiefly on the dialogue between dance and music as manifest in a few ‘moments’, with reference also at times to the poetry and its rhythms. In this, I am guided by theories of art as embodiment as expounded by Paul Crowther. When we engage with art, we do so in the fullest sense of perceptual, that is, with our whole, embodied selves. Art, as the embodiment of ideas, does not teach us anything specific about the artist or his/her world, but it does reveal something of the world-view of the artist as an embodied being. There is thus the potential for empathy, and imaginative engagement; we are not passive consumers but active reciprocal participants. Through close reading of a few short examples drawn from the work, I employ structural analysis to examine music-dance relationships, referring also from time to time to the poetry, which itself reflects key characteristics of both choreography and music. These examples show how dance, music and poetry manifest characteristics that are suggestive of similar perspectives on life, both individually and in relationship with one another. John Creaser, writing of Milton's poems, observes that they embody a sophisticated and resilient playfulness conveyed through verbal nuance and rhythmic buoyancy, a revelation of temperament and sensibility rather than an exploration of ideals. (Creaser 2001:377)


1987 ◽  
Vol 32 (2) ◽  
pp. 87-92 ◽  
Author(s):  
G.S. Truant ◽  
J. Herscovitch ◽  
J.G. Lohrenz

A model for the effect of child-parent relationships on later adult marital quality was tested by questionnaire in 124 general practice patients. Recollections of parental care and overprotection measured by the PBI correlated significantly with Locke- Wallace measures of marital quality primarily in females. Correlations were larger in a homogeneous group where previous marriages and emotional illness were eliminated, and in those who had experienced, childhood separations from parents. The results are consistent with an interactive model where the quality of childhood experience determines the quality of adult marriages primarily when separation experiences have been present.


Author(s):  
Eyal Regev

This concluding chapter discusses two general issues that build on the previous chapters, namely, the relationship of the early Christians to Judaism and the implications of comprehending the Jerusalem Temple in the first century. Early Christian authors draw heavily on the Temple as a major Jewish institution as well as on the concepts of the Temple and the sacrificial cult. They do so while minimally discrediting the legitimacy of the Jerusalem Temple and the sacrifices, even as they propose alternatives after its destruction. Whether referring to the Temple in the standard manner or a radical one, these authors are undoubtedly aware that they are sharing this key symbol with non-Christian Jews, and this seems to be one of their hidden messages: that they share the same holy center devoted to the one and only God despite their differences and persecution by fellow Jews.


2017 ◽  
Vol 9 (1) ◽  
pp. 3-10 ◽  
Author(s):  
Kristel Beyens

The use of electronic monitoring (EM) has grown rapidly in Europe and elsewhere and is likely to continue to do so. EM is a technological tool that allows to monitor the location of individuals via an electronic ankle tag, to track the movements of individuals either in real time or retrospectively. This special issue of the European Journal of Probation focuses on the relationship of EM with supervision in four jurisdictions (Belgium, Germany, The Netherlands and Scotland) and the question whether EM is mainly used as a stand-alone order or as an integrated measure; that is, alongside other supervisory conditions. It also contains a contribution with an initial round up of Australian experiences with EM.


Author(s):  
Fadila Harariet ◽  
Darmiah Darmiah ◽  
Imam Santoso

Abstract: The relationship of total swimmers with residual chlorine in the swimming pool. The swimming pool as a means of public that usually visited by the people can potentially become vehicles for spreading germs through water contaminated media pool so that sanitation should always be considered. This study aims to determine the number of swimmers in the Swimming Pool Antasari Banjarbaru, determine residual chlorine in Swimming Pool. This type of research was analytic research with cross sectional approach. The population is all water swimming pool which used by swimmers and all swimmers in the pool by sampling as much as 5 spots, using correlation analysis. The results showed the number of swimmers on average were 151 swimmers with the lowest number were 113 swimmers and the highest were 223 swimmers. Residual chlorine inside the water of swimming pool was an average of 0.73 mg/L, the standard deviation was 0.71 mg/L with the lowest number was 0.01 mg/L and the highest number was 1.49 mg / L. The results of the analysis did not prove statistically no relationship with the rest of the swimmers amount of chlorine in Swimming Pool because H0 (p = 0.679> value α = 0.05) and the value of r was -0.218 so that the relationship can not be seen. Efforts to do so that residual chlorine water in Swimming Pool in accordance with the requirements is to conduct regular inspections both manager pool and the relevant agencies, maintain the quality of residual chlorine by adding chlorine stabilizer isocyanuric, and perform administration disinfection according to the dosage required to obtain results corresponding residual chlorine required pursuant Peraturan Menteri Kesehatan RI Nomor: 416/Menkes/Per/IX/1990. Keywords: Total swimmer; residual chlorine; swimming pool.


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