Semiochemical tracks of predaceous Coccinellidae (Coleoptera) modulate feeding attributes and assimilation of nutrients in Zygogramma bicolorata (Coleoptera: Chrysomelidae)

2020 ◽  
Vol 152 (3) ◽  
pp. 330-341
Author(s):  
Priya Patel ◽  
Bhupendra Kumar ◽  
Rekha Upadhyay ◽  
Daya Ram Bhusal ◽  
Dinesh Kumar
Keyword(s):  
Biological Control ◽  
Growth Rates ◽  
The Other ◽  
Zygogramma Bicolorata ◽  
Reduced Body ◽  
The World ◽  
Consumption Rates ◽  
Developmental Rates ◽  
Species Specific ◽  
Conversion Efficiencies

AbstractParthenium hysterophorus Linnaeus (Asteraceae) is a toxic weed found abundantly in major agroecosystems of the world. The weed is inhabited by both phytophagous Chrysomelidae (Coleoptera), used as biocontrol agents, and the predaceous Coccinellidae (Coleoptera). The present investigation was designed to assess the feeding attributes and larval development of Zygogramma bicolorata Pallister (Coleoptera: Chrysomelidae) in the presence of semiochemical tracks of coccinellid beetles. Results revealed that the presence of coccinellid semiochemical tracks on the weed reduced larval consumption rates, conversion efficiencies, and growth rates. The feeding deterrent effects of the semiochemical tracks were species specific. Larvae accumulated lower concentrations of glucose, proteins, and triacylglycerols and exhibited reduced body biomass in the presence of semiochemical tracks. The coccinellid semiochemical tracks also promoted Z. bicolorata larvae to accelerate their developmental rates and develop faster than the larvae reared in the absence of semiochemical tracks. While the fourth instars consumed food maximally and were heavier, their food use efficiencies were lower than the other instars. Our findings, therefore, suggest that the presence of semiochemical tracks of coccinellids on P. hysterophorus impedes its biological control by Z. bicolorata larvae.

Energetics of Sablefish, Anoplopoma fimbria, under Laboratory Conditions

1982 ◽  
Vol 39 (7) ◽  
pp. 1012-1020 ◽  
Author(s):  
Kathleen M. Sullivan ◽  
Kenneth L. Smith Jr.
Keyword(s):  
Body Weight ◽  
Oxygen Consumption ◽  
Growth Rates ◽  
The Body ◽  
Fish Growth ◽  
Metabolic Rates ◽  
Anoplopoma Fimbria ◽  
Consumption Rates ◽  
Excretion Rates ◽  
Conversion Efficiencies

We measured respiration, growth, ingestion, and excretion rates for sablefish, Anoplopoma fimbria, collected off southern California at a depth of 500 m and maintained in the laboratory. We also measured the water, protein, and lipid content of white skeletal muscle in both laboratory-held and field fish. Sablefish fed a large ration (14% of wet body weight) every 7–10 d showed growth rates two to three times higher than known growth rates for field fish. On a reduced ration (4% of wet body weight) sablefish grew at rates similar to field fish, but white muscle composition varied significantly from field fish. Oxygen consumption rates under constant temperature conditions showed a decrease in the weight-specific oxygen consumption rates with increase in body weight, ranging from routine metabolic rates of 195.8 mg O2∙kg−1∙h−1 for a 0.25-kg fish to 60.8 mg O2∙kg−1∙h−1 for a 2.78-kg fish. Based on measurements of respiration and excretion, sablefish were estimated to have 162 d of energy stored in the body lipids and did not show signs of starvation stress with food deprivation up to 6 mo in the laboratory. Energy allocation shows very slow growth rates, low conversion efficiencies, and low metabolic rates as adjustments made to large, infrequent meals.Key words: physiological responses, benthopelagic fish, growth, metabolic rate, respiration, excretion

Digital divide in the major regions of the world and the possibility of convergence

2021 ◽  
Vol 34 (1) ◽  
pp. 68-85
Author(s):  
Henry Egbezien Inegbedion
Keyword(s):  
Growth Rate ◽  
Digital Divide ◽  
Growth Rates ◽  
Quantitative Research ◽  
Internet Usage ◽  
The Other ◽  
Empirical Literature ◽  
The Internet ◽  
Content Type ◽  
The World

Purpose The purpose of this paper is to investigate the nature of the inequalities in the usage of the internet and inequalities in the growth rate in the usage of the internet, and thus ascertain the possibility of convergence of the digital divide between the major regions of the world. Design/methodology/approach The design was a longitudinal study of the usage of internet and growth rate in the usage of the internet in the different regions of the world for the period 2009–2019. The quantitative research method was used. Simple percentages and F-test were used in data analysis. Findings The usage of internet in Asia and Europe is higher than all the other regions in the world but there is no significant difference in usage between the other regions. The results further showed that some of the digitally disadvantaged regions had higher growth rates in the usage of the internet and these digitally disadvantage states are not disadvantaged in access to smartphones and the emerging 5G technology, thus suggesting the possibility of imminent convergence in access to the internet given the increasing usage of smartphones for the internet subscription. Research limitations/implications The focus on internet usage in the major regions of the world without recourse to the variability of the usage and growth rate of internet usage within the regions. The dearth of the empirical literature on quantitative research on the research problem was another constraint. Finally, restriction in available statistics on digital divide constrained the use of 2009–2019 as the periodic scope of the study. Practical implications Inclusion of ICT in the school curricula of the component states to acquaint them with information and communication technology (ICT) usage at an early stage, as well as provision of the enabling environment for business to thrive and through a national culture that will encourage businesses to be vibrant, and thus lay a foundation for future convergence. Social implications Enhancement in employment opportunities through the increased investment in the ICT facilities and the subsequent reduction in social vices. Originality/value Use of secondary data through a longitudinal design to categorically indicate the differences between the different regions of the world in terms of internet usage, as well as the empirical determination of the discrepancies between the growth rates in the access to internet and usage of internet by different regions of the world, especially as regard some of the digitally disadvantaged regions having higher growth rates in the usage of the internet than the perceived digitally advantaged regions.

Retention of herring Clupea harengus larvae inside Minas Basin, inner Bay of Fundy

1993 ◽  
Vol 71 (1) ◽  
pp. 56-63 ◽  
Author(s):  
Rodney G. Bradford ◽  
T. Derrick Iles
Keyword(s):  
Residence Time ◽  
Larval Stage ◽  
Growth Rates ◽  
Yolk Sac ◽  
Clupea Harengus ◽  
Bay Of Fundy ◽  
Absolute Size ◽  
The World ◽  
Length Range ◽  
Species Specific

Minas Basin is one of the most tidally active and rapidly flushed macrotidal embayments in the world. But despite this, ichthyoplankton surveys in 1983 and 1984 have shown that herring larvae from spring spawnings inside the basin are retained and metamorphose there about 4 months after hatching. Both yolk-sac and post-yolk-sac larvae with a length range of about 5–20 mm are found in association at individual stations. Published growth rates suggest a residence time for the large larvae of 50–100 days, which agrees with the known lapsed time between first spawning and the time of the surveys of 60 days. The time for 1% retention of passive contaminants, estimated from known physical oceanographic characteristics, is 5 days. Distributions of smelt larvae and herring larvae within the basin are mutually discrete, which confirms the phenomenon of retention and demonstrates that the maintenance of position is effected by mechanisms that are stock and species specific. The estimated absolute size of the Minas Basin herring stock is at the lower end of the scale for herring stocks generally, and is associated with a correspondingly small retention area. This supports the view that absolute size is determined to a large extent by the area occupied by the larval stage.

Indonesian Literature’s Position in World Literature

TEKNOSASTIK ◽  
2018 ◽  
Vol 14 (2) ◽  
pp. 1
Author(s):  
Dina Amelia
Keyword(s):  
World Literature ◽  
The Other ◽  
National Literature ◽  
Western World ◽  
The World ◽  
The One ◽  
The Voice

There are two most inevitable issues on national literature, in this case Indonesian literature. First is the translation and the second is the standard of world literature. Can one speak for the other as a representative? Why is this representation matter? Does translation embody the voice of the represented? Without translation Indonesian literature cannot gain its recognition in world literature, yet, translation conveys the voice of other. In the case of production, publication, or distribution of Indonesian Literature to the world, translation works can be very beneficial. The position of Indonesian literature is as a part of world literature. The concept that the Western world should be the one who represent the subaltern can be overcome as long as the subaltern performs as the active speaker. If the subaltern remains silent then it means it allows the “representation” by the Western.

Experiment role in the world music (based on the «The Road» album of the Ukrainian «Dakha Brakha» band)

2018 ◽  
pp. 215-227
Author(s):  
Iia Fedorova
Keyword(s):  
Folk Music ◽  
World Music ◽  
The Other ◽  
Modern Music ◽  
Musical Practice ◽  
The Road ◽  
Music Practice ◽  
The World ◽  
Binary Oppositions ◽  
Musical Practices

The main objective of this study is the substantiation of experiment as one of the key features of the world music in Ukraine. Based on the creative works of the brightest world music representatives in Ukraine, «Dakha Brakha» band, the experiment is regarded as a kind of creative setting. Methodology and scientific approaches. The methodology was based on the music practice theory by T. Cherednychenko. The author distinguishes four binary oppositions, which can describe the musical practice. According to one of these oppositions («observance of the canon or violation of the canon»), the musical practices, to which the Ukrainian musicology usually classifies the world music («folk music» and «minstrel music»), are compared with the creative work of «Dakha Brakha» band. Study findings. A lack of the setting to experiment in the musical practices of the «folk music» and «minstrel music» separates the world music musical practice from them. Therefore, the world music is a separate type of musical practice in which the experiment is crucial. The study analyzed several scientific articles of Ukrainian musicologists on the world music; examined the history of the Ukrainian «Dakha Brakha» band; presented a list of the folk songs used in the fifth album «The Road» by «Dakha Brakha» band; and showed the degree of the source transformation by musicians based on the example of the «Monk» song. The study findings can be used to form a comprehensive understanding of the world music musical practice. The further studies may be related to clarification of the other parameters of the world music musical practice, and to determination of the experiment role in creative works of the other world music representatives, both Ukrainian and foreign. The practical study value is the ability to use its key provisions in the course of modern music in higher artistic schools of Ukraine. Originality / value. So far, the Ukrainian musicology did not consider the experiment role as the key one in the world music.

Does Literature Matter Today? Thoughts of the Outside

CounterText ◽  
2018 ◽  
Vol 4 (1) ◽  
pp. 98-113
Author(s):  
Shaobo Xie
Keyword(s):  
Aesthetic Education ◽  
The Other ◽  
Human Values ◽  
Literary Texts ◽  
Lost Cause ◽  
Western Tradition ◽  
The World

The paper celebrates the publication of Ranjan Ghosh and J. Hillis Miller's Thinking Literature across Continents as a significant event in the age of neoliberalism. It argues that, in spite of the different premises and the resulting interpretative procedures respectively championed by the two co-authors, both of them anchor their readings of literary texts in a concept of literature that is diametrically opposed to neoliberal rationality, and both impassionedly safeguard human values and experiences that resist the technologisation and marketisation of the humanities and aesthetic education. While Ghosh's readings of literature offer lightning flashes of thought from the outside of the Western tradition, signalling a new culture of reading as well as a new manner of appreciation of the other, Miller dedicatedly speaks and thinks against the hegemony of neoliberal reason, opening our eyes to the kind of change our teaching or reading of literature can trigger in the world, and the role aesthetic education should and can play at a time when the humanities are considered ‘a lost cause’.

Simone de Beauvoir's Philosophy of Individuation

2017 ◽  
Author(s):  
Laura Hengehold
Keyword(s):  
Lived Experience ◽  
20Th Century ◽  
Sexual Difference ◽  
Gilles Deleuze ◽  
The Other ◽  
Simone De Beauvoir ◽  
Second Sex ◽  
Other Hand ◽  
The World

Most studies of Simone de Beauvoir situate her with respect to Hegel and the tradition of 20th-century phenomenology begun by Husserl, Heidegger, and Merleau-Ponty. This book analyzes The Second Sex in light of the concepts of becoming, problematization, and the Other found in Gilles Deleuze. Reading Beauvoir through a Deleuzian lens allows more emphasis to be placed on Beauvoir's early interest in Bergson and Leibniz, and on the individuation of consciousness, a puzzle of continuing interest to both phenomenologists and Deleuzians. By engaging with the philosophical issues in her novels and student diaries, this book rethinks Beauvoir’s focus on recognition in The Second Sex in terms of women’s struggle to individuate themselves despite sexist forms of representation. It shows how specific forms of women’s “lived experience” can be understood as the result of habits conforming to and resisting this sexist “sense.” Later feminists put forward important criticisms regarding Beauvoir’s claims not to be a philosopher, as well as the value of sexual difference and the supposedly Eurocentric universalism of her thought. Deleuzians, on the other hand, might well object to her ideas about recognition. This book attempts to address those criticisms, while challenging the historicist assumptions behind many efforts to establish Beauvoir’s significance as a philosopher and feminist thinker. As a result, readers can establish a productive relationship between Beauvoir’s “problems” and those of women around the world who read her work under very different circumstances.

Modernism, Empiricism, and Rationalism

2016 ◽  
Vol 46 (1) ◽  
pp. 38-47
Author(s):  
Geoffrey Squires
Keyword(s):  
Twentieth Century ◽  
The Other ◽  
Modern Poetry ◽  
Philosophical Perspective ◽  
Irish Poetry ◽  
Dimensional Spectrum ◽  
Culture History ◽  
The World ◽  
The Impact ◽  
Rule Out

Modernism is usually defined historically as the composite movement at the beginning of the twentieth century which led to a radical break with what had gone before in literature and the other arts. Given the problems of the continuing use of the concept to cover subsequent writing, this essay proposes an alternative, philosophical perspective which explores the impact of rationalism (what we bring to the world) on the prevailing empiricism (what we take from the world) of modern poetry, which leads to a concern with consciousness rather than experience. This in turn involves a re-conceptualisation of the lyric or narrative I, of language itself as a phenomenon, and of other poetic themes such as nature, culture, history, and art. Against the background of the dominant empiricism of modern Irish poetry as presented in Crotty's anthology, the essay explores these ideas in terms of a small number of poets who may be considered modernist in various ways. This does not rule out modernist elements in some other poets and the initial distinction between a poetics of experience and one of consciousness is better seen as a multi-dimensional spectrum that requires further, more detailed analysis than is possible here.

The World after the End of the World

2017 ◽  
Vol 39 (2) ◽  
pp. 265-276 ◽  
Author(s):  
Kas Saghafi
Keyword(s):  
The Other ◽  
The World ◽  
History Of ◽  
The Absolute ◽  
End Of The World

In several late texts, Derrida meditated on Paul Celan's poem ‘Grosse, Glühende Wölbung’, in which the departure of the world is announced. Delving into the ‘origin’ and ‘history’ of the ‘conception’ of the world, this paper suggests that, for Derrida, the end of the world is determined by and from death—the death of the other. The death of the other marks, each and every time, the absolute end of the world.

Considering Territorial Agendas of the EU in context of Rising of Territorial Dimension of Cohesion Policy

2019 ◽  
Vol 10 (3) ◽  
pp. 244-257
Author(s):  
İclal Kaya Altay ◽  
◽  
Shqiprim Ahmeti ◽  
Keyword(s):  
Social Cohesion ◽  
Sustainable Growth ◽  
The Other ◽  
Lisbon Strategy ◽  
Cohesion Policy ◽  
Setting Process ◽  
The World ◽  
Territorial Cohesion ◽  
Descriptive Language ◽  
The Eu

The Treaty establishing a Constitution for Europe ads territorial cohesion as Union’s third goal, beside economic and social cohesion and lists it as a shared competence. In the other hand, the Lisbon Strategy aims to turn Europe into the most competitive area of sustainable growth in the world and it is considered that the Territorial cohesion policy should contribute to it. This paper is structured by a descriptive language while deduction method is used. It refers to official documents, strategies, agendas and reports, as well as books, articles and assessments related to topic. This paper covers all of two Territorial Agendas as well as the background of territorial cohesion thinking and setting process of territorial cohesion policy.

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