scholarly journals JSOX: A Justly Simple Objectization for XML

Author(s):  
Steven J. DeRose

XML can be as easy to work with as JSON. However, this has not been obvious until now. JSON is easy because it supports only datatypes that are already native to Javascript and uses the same syntax to access them (such as [1:10], ["x"], and “.” notation). XML, on the other hand, supports additional datatypes, and is most commonly handled via SAX or DOM, both of which are low-level and meant to be cross-language. Typical developers want high-level access that feels “native” in the language they are using. These shortcomings have little or nothing to do with XML, and can be remedied by a different API. Software that demonstrates this is presented and described. It uses Python's richer set of abstract datatypes (such as tuples and sets), and provides native Python style syntax with richer semantics than JSON or Javascript.

2006 ◽  
Vol 1 (2) ◽  
pp. 135
Author(s):  
Henry Henry ◽  
Hamin Hamin

Initial analyses using panel data for none intercept model show a positive and significant effect of low level of managerial ownership on firm value ond negative and significant effect of high level of managerial ownership on firm value. This conclusion is dffirent when unobserved firm heterogeneity controlled using firm fixed effects model. Thefixed effects analyses suggest that managerial ownership doesn't have significant effect on firm value. The 2SLS analyses show that both managerial ownership and firm value are jointly endogenous. Managerial ownership has positively impacts on firm value, on higher firm value, on the other hand, inspires larger managerial ownershipKeywords: Managerial Ownership, Firm Yalue, Tobin's Q


Retos ◽  
2020 ◽  
pp. 285-290
Author(s):  
Diego Muñoz Marín ◽  
Víctor Toro Román ◽  
Francisco Javier Grijota Pérez ◽  
Javier Courel Ibañez ◽  
Alejandro Sánchez Pay ◽  
...  

  El objetivo de este estudio fue analizar la composición corporal y el somatotipo en jugadores de pádel en función de la categoría de juego. La muestra incluyó a 40 jugadores masculinos de pádel distribuidos en 2 grupos: 20 jugadores de primera categoría (alto nivel, edad: 28.3 ± 8.3 años) y 20 de tercera categoría (bajo nivel, edad: 30.5 ± 7.5 años). Se tomaron medidas de peso, altura, pliegues, diámetros y perímetros para determinar la composición corporal y somatotipo. Los jugadores de bajo nivel (tercera categoría) mostraron un mayor IMC (23.8 ± 2.4 vs 25.7 ± 2.3 kg/m2) y mayores valores de pliegues abdominal y subescapular, en comparación con los de alto nivel (p <.05). Por el contrario, los jugadores de primera categoría presentaron mayor porcentaje muscular y menor porcentaje graso en comparación con los jugadores de tercera categoría, resultando en un somatotipo ectomorfo de los jugadores de alto nivel (p <.05). En conclusión, los jugadores de pádel presentan unas características antropométricas y de somatotipo diferentes según la categoría de juego, con una notable mejor composición corporal en los jugadores de mayor nivel.  Abstract. This study aimed to analyse the body composition and somatotype in padel players according to their playing category. The sample comprised 40 male padel players divided into two groups: 20 players of first category (high level, age: 28.3 ± 8.3 years) and 20 padel player of third category (low level, age: 30.5 ± 7.5 years). Weight, height, skin folds, diameters and perimeters were measured to determine the body composition and somatotype. Low level players showed higher BMI (23.8 ± 2.4 vs 25.7 ± 2.3 kg/m2) and higher abdominal and subscapular skin folds compared to high level players (p < .05). On the other hand, the first category players had higher muscle mass and lower fat percentages than third category players, resulting in an ectomorphic somatotype in high level players (p <.05). In conclusion, padel players present different anthropometric characteristics and somatotype regarding their level of play, with a notably better body composition in players from a higher level.


Al-MAJAALIS ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 1-36
Author(s):  
Muhammad Arifin Badri

This study aims to examine the laws of dowry money decoration that are common in the community. The innovation and soul of art that is channeled through décor of dowry money is proven to produce beautiful and unique works, so as to attract the attention and interest of the wider community. However, because to produce beautiful and unique works, a high level of creativity is needed, so not everyone can do it. On the one hand, this phenomenon opens up quite good business opportunities, but on the other hand, it should be watched out, because in some conditions it contains the practice of buying and selling currencies with nominal differences. Through this study, I would like to uncover the law of buying and selling practices decorating dowry money and decorating services. As I also intend to present an applicative solution for the community so that they can still channel their artistic talents without violating Shari’ah law.


Insects ◽  
2021 ◽  
Vol 12 (11) ◽  
pp. 996
Author(s):  
Muhammad Zaryab Khalid ◽  
Sohail Ahmed ◽  
Ibrahim Al-ashkar ◽  
Ayman EL Sabagh ◽  
Liyun Liu ◽  
...  

Cotton is a major crop of Pakistan, and Bemisia tabaci (Homoptera: Aleyrodidae) is a major pest of cotton. Due to the unwise and indiscriminate use of insecticides, resistance develops more readily in the whitefly. The present study was conducted to evaluate the resistance development in the whitefly against the different insecticides that are still in use. For this purpose, the whitefly population was selected with five concentrations of each insecticide, for five generations. At G1, compared with the laboratory susceptible population, a very low level of resistance was observed against bifenthrin, cypermethrin, acetamiprid, imidacloprid, thiamethoxam, nitenpyram, chlorfenapyr, and buprofezin with a resistance ratio of 3-fold, 2-fold, 1-fold, 4-fold, 3-fold, 3-fold, 3-fold, and 3-fold, respectively. However, the selection for five generations increased the resistance to a very high level against buprofezin (127-fold), and to a high level against imidacloprid (86-fold) compared with the laboratory susceptible population. While, a moderate level of resistance was observed against cypermethrin (34-fold), thiamethoxam (34-fold), nitenpyram (30-fold), chlorfenapyr (29-fold), and acetamiprid (21-fold). On the other hand, the resistance was low against bifenthrin (18-fold) after selection for five generations. A very low level of resistance against the field population of B. tabaci, at G1, showed that these insecticides are still effective, and thus can be used under the field conditions for the management of B. tabaci. However, the proper rotation of insecticides among different groups can help to reduce the development of resistance against insecticides.


1976 ◽  
Vol 31 (5-6) ◽  
pp. 285-287 ◽  
Author(s):  
Helmut Rappold ◽  
Adelbert Bacher

Abstract Aerobacter aerogenes mutant 62-1 AC requires high concentrations of 4-aminobenzoate for growth. The mutant accumulates N-glucosyl-4-aminobenzoate and has an intact 4-aminobenzoate synthetase (Bacher, Gilch, Rappold, and Lingens, Z. Naturforsch. 28c, 614 - 617 [1973]). On the other hand the ability of the mutant to synthesize dihydropteroate is markedly reduced. The dihydropteroate synthetase level of mutant 62-1 AC is 1% as compared to the parent strain. Spontaneous revertants of mutant 62-1 AC show wild type levels of dihydropteroate synthetase. We conclude that the requirement for 4-aminobenzoate in mutant 62-1 AC is due to poor utilization of 4-aminobenzoate as a consequence of the low level of dihydropteroate synthetase activity.


1891 ◽  
Vol 37 (156) ◽  
pp. 179-183
Author(s):  
J. R. Gasquet

The chief feature in the psychological literature of Italy since my last report has been the multiplication of periodicals devoted to it. Thus we have received copies of the following new journals:—“The Annali di Freniatria,” of Turin; “Il Manicomio,” of Nocera Inferiore; “Il Pisani,” of Palermo; and “L'Anomalo,” a “Gazzettino,” published at Naples. On the other hand, I regret to say that no copies have been sent since 1888 of Lombroso's always interesting, if sometimes paradoxical, “Archivio di Psichiatria ed Antropologia Criminale.”To some extent these periodicals may be considered as equivalent to our Asylum Reports; and they doubtless show the great activity and zeal with which our specialty is studied in Italy. But from another point of view they seem to me no unmixed advantage. Each periodical is starved by the scattering of so much ability, which was formerly concentrated in fewer journals; and the space left vacant has been, to a great extent; occupied by matters of local, temporary, or secondary interest. When allowance is made for this, Italian psychological literature will be found quite equal to the high level it has attained in former years.


1955 ◽  
Vol 1955 ◽  
pp. 38-44 ◽  
Author(s):  
W. Thomson ◽  
I. McDonald

It is now a well established fact that high-level nutrition of the in-lamb ewe during the later stages of pregnancy results in heavy lambs of high vitality at birth and in good milking ewes. On the other hand, when ewes are poorly fed during the same period, or suffer a check, they produce underweight lambs of low vitality and have poor milk yields. While it is agreed that underweight lambs are undesirable, one is often asked whether the larger and sturdier lambs at birth maintain their superiority in later life, a problem on which relatively few results have been published. A study has therefore been made of a large number of birth and weaning weights collected as a normal routine at the Rowett Institute during the past few years.


2019 ◽  
Vol 74 (11) ◽  
pp. 3252-3259 ◽  
Author(s):  
Anaïs Soares ◽  
Kévin Alexandre ◽  
Fabien Lamoureux ◽  
Ludovic Lemée ◽  
François Caron ◽  
...  

Abstract Background Eradicating bacterial biofilm without mechanical dispersion remains a challenge. Combination therapy has been suggested as a suitable strategy to eradicate biofilm. Objectives To evaluate the efficacy of a ciprofloxacin/amikacin combination in a model of in vitro Pseudomonas aeruginosa biofilm. Methods The antibacterial activity of ciprofloxacin and amikacin (alone, in combination and successively) was evaluated by planktonic and biofilm time–kill assays against five P. aeruginosa strains: PAO1, a WT clinical strain and three clinical strains overexpressing the efflux pumps MexAB-OprM (AB), MexXY-OprM (XY) and MexCD-OprJ (CD), respectively. Amikacin MIC was 16 mg/L for XY and ciprofloxacin MIC was 0.5 mg/L for CD. The other strains were fully susceptible to ciprofloxacin and amikacin. The numbers of total and resistant cells were determined. Results In planktonic cultures, regrowth of high-level resistant mutants was observed when CD was exposed to ciprofloxacin alone and XY to amikacin alone. Eradication was obtained with ciprofloxacin or amikacin in the other strains, or with the combination in XY and CD strains. In biofilm, bactericidal reduction after 8 h followed by a mean 4 log10 cfu/mL plateau in all strains and for all regimens was noticed. No regrowth of resistant mutants was observed whatever the antibiotic regimen. The bacterial reduction obtained with a second antibiotic used simultaneously or consecutively was not significant. Conclusions The ciprofloxacin/amikacin combination prevented the emergence of resistant mutants in low-level resistant strains in planktonic cultures. Biofilm persister cells were not eradicated, either with monotherapy or with the combination.


Author(s):  
Davide Picca ◽  
Dominique Jaccard ◽  
Gérald Eberlé

In the last decades, Natural Language Processing (NLP) has obtained a high level of success. Interactions between NLP and Serious Games have started and some of them already include NLP techniques. The objectives of this paper are twofold: on the one hand, providing a simple framework to enable analysis of potential uses of NLP in Serious Games and, on the other hand, applying the NLP framework to existing Serious Games and giving an overview of the use of NLP in pedagogical Serious Games. In this paper we present 11 serious games exploiting NLP techniques. We present them systematically, according to the following structure:  first, we highlight possible uses of NLP techniques in Serious Games, second, we describe the type of NLP implemented in the each specific Serious Game and, third, we provide a link to possible purposes of use for the different actors interacting in the Serious Game.


2020 ◽  
Vol 3 ◽  
pp. 1
Author(s):  
Anumegha Gupta ◽  
Meenakshi Tiwari ◽  
Alka Sharma ◽  
Ashutosh N. Pandey ◽  
Pramod K. Yadav ◽  
...  

Oocyte meiosis is a prolong series of events that are comprised several intermittent channels in mammals. Oocyte meiosis starts during fetal life and then gets arrested at diplotene stage of first meiotic prophase in follicular oocyte. The continuous transfer of cyclic adenosine 3’, 5’-monophosphate (cAMP) and cyclic guanosine 3’, 5’-monophosphate (cGMP) from encircling granulosa cells to the oocyte through gap junctions helps in the maintenance of their high level required to achieve the long-lasting diplotene arrest so-called germinal vesicle stage. Phosphodiesterase inhibitors have been used to elevate intracellular level of both cyclic nucleotides and prevent spontaneous resumption of meiosis in oocytes under in vitro culture conditions. On the other hand, disruption of gap junction either by pituitary gonadotropin or by physical removal of encircling granulosa cells interrupts transfer of these nucleotides to the oocyte. As a result, intraoocyte cAMP as well as cGMP levels are decreased drastically that initiate downstream pathways to destabilize maturation-promoting factor (MPF). The destabilized MPF initiates meiotic resumption from diplotene arrest in mammalian oocytes. Oocyte meiosis further progresses from metaphase I to metaphase II stage and extrudes first polar body to get converted into haploid female gamete at the time of ovulation. Indeed, high level of cAMP as well as cGMP levels maintains diplotene arrest for a long time in follicular oocytes. On the other hand, transient decrease of their levels drives resumption from diplotene arrest, thereby meiotic maturation process, which enables oocyte to achieve developmental competency. Any defect in this process directly affects oocyte quality and thereby reproductive outcome in mammals including human.


Sign in / Sign up

Export Citation Format

Share Document