48,869 research outputs found
Democratic Welfare State as Visualised by the Quaid-i-Azam
Get PDFThe Quaid-i-Azam, Muhammad Ali Jinnah, is known more for his political achievements than for his socio-economic thought. Last two decades, however, have seen a continuous flow of books containing his speeches, statements, messages, interviews, discussions in pre-independence legislative bodies and addresses in the Constituent Assembly of Pakistan. Even a cursory look at this vast literature shows that he was not only concerned with the political aspect of sub-continent’s independence movement but also consistently expressed his views regarding the socio-economic uplift of masses in general and Muslim society in particular. These views in their bare essentials reflect a remarkable continuity of approach from the earlier days of his political career to the period he occupied the position of Governor General of Pakistan. Actually, he became more and more expressive and forthright as the prospects of Pakistan coming into existence became bright. When Pakistan finally appeared as a sovereign nation on the map of the world, he openly rejected the prevailing economic system as having failed to do justice between man and man and to eradicate friction from the international field.
Health impact of dietary selenium nanoparticles on mahseer fish
No full textQuaid I Azam Univ, Fisheries & Aquaculture Lab, Dept Anim Sci, Fac Biol Sci, Islamabad, PakistanUNESP, Ctr Aquicultura, Jaboticabal, SP, BrazilQuaid I Azam Univ, Natl Ctr Phys, Islamabad 45320, PakistanUNESP, Ctr Aquicultura, Jaboticabal, SP, Brazi
Stochastic system identification via filtering techniques
No full textsimultaneous tracking of the state and identification of hidden parameters for structural systems are usually
pursued by recursive Bayesian inference schemes. Provided that the state space equations are linear and the distribution of
uncertainties is Gaussian, the Kalman filter furnishes the optimal solution to the recursive Bayesian estimation problem. In
practice, only few real problems can be assumed to evolve linearly; moreover, the probability density functions are seldom
Gaussian. In this work, we compare the performances of sigma-point Kalman filtering and particle filtering for linear and highly
nonlinear structural systems, so as to assess their stability and robustness in stochastic system identification
May humic acids or mineral fertilisation mitigate arsenic mobility and availability to carrot plants (Daucus carota L.) in a volcanic soil polluted by As from irrigation water?
No full textCarrot (Daucus carota L.) is a widely consumed root vegetable, whose growth and safety might be
threatened by growing-medium arsenic (As) contamination. By this work, we evaluated the effects of
humic acids from Leonardite and NPK mineral fertilisation on As mobility and availability to carrot plants
grown for 60 days in a volcanic soil irrigated with As-contaminated water e representing the most
common scenario occurring in As-affected Italian areas. As expected, the irrigation with As-contaminated
water caused a serious toxic effect on plant growth and photosynthetic rate; the highest rate of As also
inhibited soil enzymatic activity. In contrast, the organic and mineral fertilisation alleviated, at least
partially, the toxicity of As, essentially by stimulating plant growth and promoting nutrient uptake. The
mobility of As in the volcanic soil and thus its phytoavailability were differently affected by the organic
and mineral fertilisers; the application of humic acids mitigated the availability of the contaminant, likely
by its partial immobilisation on humic acid sorption sites e thus raising up the intrinsic anionic sorption
capacity of the volcanic soil; the mineral fertilisation enhanced the mobility of As in soil, probably due to
competition of P for the anionic sorption sites of the soil variable-charge minerals, very affine to available
P. These findings hence suggest that a proper soil management of As-polluted volcanic soils and
amendment by stable organic matter might mitigate the environmental risk of these soils, thus minimising
the availability of As to biota
G. M. Hopkins
No full text[sound recording] / Brendan O'Grady. G. B. Shaw by Fran Frazer.; 1 sound cassette (60 minutes); Broadcast on CFCY Radio, Charlottetown, March 07 & 11, 1974.; G. B. ShawSource type: Electronic(1
Erratum to: Effect of moderate red wine intake on cardiac prognosis after recent acute myocardial infarction of subjects with Type 2 diabetes mellitus (Diabetic Medicine, (2006), 23, 9, (974-981), 10.1111/j.1464-5491.2006.01886.x)
No full textIn an article by Marfella et al, the author name C. Saron is incorrect and should be listed as C. Sardu. Therefore the correct author list is: R. Marfella, F. Cacciapuoti, M. Siniscalchi, F. C. Sasso, F. Marchese, F. Cinone, E. Musacchio, M. A. Marfella, L. Ruggiero, G. Chiorazzo, D. Liberti, G. Chiorazzo, G. F. Nicoletti, C. Sardu, F. D'Andrea, C. Ammendola, M. Verza and L. Coppola.In an article by Marfella et al, the author name C. Saron is incorrect and should be listed as C. Sardu. Therefore the correct author list is: R. Marfella, F. Cacciapuoti, M. Siniscalchi, F. C. Sasso, F. Marchese, F. Cinone, E. Musacchio, M. A. Marfella, L. Ruggiero, G. Chiorazzo, D. Liberti, G. Chiorazzo, G. F. Nicoletti, C. Sardu, F. D'Andrea, C. Ammendola, M. Verza and L. Coppola
The M&G Drive
No full textabstract: The M&G Drive is a proposed venture project lead by Barrett seniors, Elijah Smith and Jenna Fitzgerald. This project aims to educate Arizona State University (ASU) students on the issues of food insecurity around the Phoenix valley and facilitate their involvement in helping alleviate this pressing social matter. Scientific research has shown significant inverse relationships between food insecurity and the following: mental and physical health, social skills, and academic achievement. As the largest public university in the nation, Arizona State holds a self-ascribed responsibility for the health of its communities. In order to address this issue on behalf of Arizona State and from the standpoint of college students, this proposed venture will encourage the ASU student population to reallocate their unused M&G Dollars (ASU’s on-campus currency) to go toward this cause. Rather than being absorbed back by the university system, unused M&G Dollars can instead be used to purchase non-perishables that will then be donated to the local Phoenix community in order to help fight against food insecurity
Lah–Ribarič type inequalities for (h, g; m)-convex functions
No full textRecently introduced new class of (h, g; m)-convex functions unifies a certain range of convexity, thus allowing the generalizations of know results. In this paper we prove Lah–Ribarič type inequalities for (h, g; m)-convex functions from which we obtain inequalities of Hermite–Hadamard, Fejér, Giaccardi, Popoviciu and Petrović. © 2021, The Author(s) under exclusive licence to The Royal Academy of Sciences, Madrid
Major inter-annual variations in microbial dynamics in the Gulf of Trieste (Northern Adriatic Sea) and their ecosystem implications.
No full textComprehensive, multi-year studies of microbial processes in an ecosystem context are important in understanding microbial regulation of ecosystem structure, function and variability. A 3 yr study on microbial community was carried out in a coastal area in the northern Adriatic Sea (Gulf of Trieste). It is a semi-enclosed shallow system, mostly controlled by pulsed external inputs, which determine a high variability of plankton communities. Samples were collected monthly at 2 stations from January 1999 to December 2001. Data illustrate remarkable inter- and intra-annual variability in parameters relevant to carbon biogeochemistry and ecosystem energy flow patterns. Integrated primary production (PP; 135 g C m–2 yr–1) in 1999 tripled (414 g C m–2 yr–1) in 2000, returning to a low level (150 g C m–2 yr–1) in 2001. Bacterial production (by 3H-leucine incorporation) accounted, on average, for 35.3% of net PP in 1999, 9.5% in 2000 and 29.4% in 2001. Flux into the microbial loop via bacteria
Representative Bureaucracy and the Willingness to Coproduce: An Experimental Study
No full textRelying on the theory of representative bureaucracy—specifically, the notion of symbolic representation—this article examines whether varying the number of female public officials overseeing a local recycling program influences citizens’ (especially women's) willingness to cooperate with the government by recycling, thus coproducing important policy outcomes. Using a survey experiment in which the first names of public officials are manipulated, the authors find a clear pattern of increasing willingness on the part of women to coproduce when female names are more represented in the agency responsible for recycling, particularly with respect to the more difficult task of composting food waste. Overall, men in the experiment were less willing to coproduce across all measures and less responsive to the gender balance of names. These findings have important implications for the theory of representative bureaucracy and for efforts to promote the coproduction of public services.This is the peer reviewed version of the following article: Riccucci, Norma M., Van Ryzin, Gregg G. & Li, Huafang. (2015). Representative Bureaucracy and the Willingness to Coproduce: An Experimental Study. Public Administration Review, which has been published in final form at http://dx.doi.org/10.1111/puar.12401. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.Peer reviewe
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