Journal articles: 'Zegna'

1

Tyler‐Cagni, Lynda, and Jan Hills. "HR leading by example during Zegna transformation." Strategic HR Review 7, no. 1 (December 17, 2007): 22–27. http://dx.doi.org/10.1108/14754390810847522.

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2

Fajar, Muhammad, Setiawan, Nur Iriawan, and Eko Fajariyanto. "Functional Form of The Zenga Curve Based on Rohde’s Version of the Lorenz Curve." Jurnal Matematika MANTIK 8, no. 1 (June 30, 2022): 63–67. http://dx.doi.org/10.15642/mantik.2022.8.1.63-67.

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The Zenga curve is a tool to measure income inequality that represents the income ratio between the bottom income group and the top income group. A proper Zenga curve is a Zenga curve that can detect variations in the Ratio. In this paper, we derive the functional form of the Zenga curve from Rohde's Lorenz curve model. The result of this paper is that the functional form of the Zenga curve from Rohde's version of the Lorenz curve model is a constant. It cannot represent the truly happening phenomenon of inequality.

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3

Trzcińska, Kamila. "Approximation of distribution of Poland’s population’s income according to Dagum and Zenga models." Przegląd Statystyczny 66, no. 4 (April 30, 2020): 270–86. http://dx.doi.org/10.5604/01.3001.0014.0952.

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The aim of this paper is to analyse the income of the population of Poland using the Dagum and the Zenga distributions. The Zenga distribution, introduced in 2010, is a new distribution which has not been yet applied to analysing wages and income in Poland. The paper presents both the Dagum and Zenga distributions, as well as the results of the approximations of wage distributions drawn from the 2014 household budget survey. The calculated degree of compliance of the theoretical distribution with the empirical one demonstrates that the Zenga distribution describes the distribution of the income of the Polish population more reliably than the Dagum distribution, which so far has been regarded as one of the best.

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4

Krätzig, Wilfried B., Hermann Schmidt Schleicher, and Friedhelm Stangenberg. "Wolfgang Zerna verstorben." Stahlbau 75, no. 2 (February 2006): 177–78. http://dx.doi.org/10.1002/stab.200690016.

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5

Swart, Velushka, Bridget G. Crampton, John B. Ridenour, Burt H. Bluhm, Nicholas A. Olivier, J. J. Marion Meyer, and Dave K. Berger. "Complementation of CTB7 in the Maize Pathogen Cercospora zeina Overcomes the Lack of In Vitro Cercosporin Production." Molecular Plant-Microbe Interactions® 30, no. 9 (September 2017): 710–24. http://dx.doi.org/10.1094/mpmi-03-17-0054-r.

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Gray leaf spot (GLS), caused by the sibling species Cercospora zeina or Cercospora zeae-maydis, is cited as one of the most important diseases threatening global maize production. C. zeina fails to produce cercosporin in vitro and, in most cases, causes large coalescing lesions during maize infection, a symptom generally absent from cercosporin-deficient mutants in other Cercospora spp. Here, we describe the C. zeina cercosporin toxin biosynthetic (CTB) gene cluster. The oxidoreductase gene CTB7 contained several insertions and deletions as compared with the C. zeae-maydis ortholog. We set out to determine whether complementing the defective CTB7 gene with the full-length gene from C. zeae-maydis could confer in vitro cercosporin production. C. zeina transformants containing C. zeae-maydis CTB7 were generated by Agrobacterium tumefaciens–mediated transformation and were evaluated for in vitro cercosporin production. When grown on nitrogen-limited medium in the light—conditions conducive to cercosporin production in other Cercospora spp.—one transformant accumulated a red pigment that was confirmed to be cercosporin by the KOH assay, thin-layer chromatography, and ultra performance liquid chromatography-quadrupole-time-of-flight mass spectrometry. Our results indicated that C. zeina has a defective CTB7, but all other necessary machinery required for synthesizing cercosporin-like molecules and, thus, C. zeina may produce a structural variant of cercosporin during maize infection.

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6

Green, Andrew. "Zena Stein." Lancet 399, no. 10326 (February 2022): 714. http://dx.doi.org/10.1016/s0140-6736(22)00275-6.

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7

Watt, F. M. "Zena Werb." Journal of Cell Science 117, no. 6 (February 22, 2004): 803–4. http://dx.doi.org/10.1242/jcs.01031.

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8

Suárez Heredia, Martha Azucena, Yery Mateo Morillo Reinoso, José Augusto Rosero, Gabriela Johana Haro Morales, and Marlon Agustín Ichau Espinoza. "EFICIENCIA DE ENCAPSULACION DE CAROTENOIDES EXTRAIDOS DE Capsicum annuum EN NANOPARTICULAS DE ZEINA." FIGEMPA: Investigación y Desarrollo 1, no. 1 (June 28, 2019): 47–52. http://dx.doi.org/10.29166/revfig.v1i1.1017.

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Se sintetizaron nanopartículas de zeína para encapsular carotenoides y determinar la eficiencia de la encapsulación en condiciones experimentales controladas. Se extrajeron cuantitativamente los carotenoides de muestras preacondicionadas de Capsicum annuum, mediante agitación en frío con cloroformo. Los carotenoides totales, expresados como concentración de β−caroteno se cuantificaron por mediciones espectrofotométricas, que se relacionaron con unidades ASTA de color. Las nanopartículas de zeína se sintetizaron por el método de coacervación y se las caracterizó mediante mediciones de tamaño de partícula, polidispersión y potencial Z. El colorante fue encapsulado durante el proceso de síntesis. Utilizando un diseño factorial completo 23 al 95% de confianza, se determinó que las condiciones en las que se maximiza el porcentaje de inclusión del colorante en las nanopartículas de zeína, hasta un 88,94% fueron: concentración de zeína del 2%, temperatura de 20°C y pH 8.

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9

Gruber-Dorninger, Christiane, Manuela Killinger, Andreas Höbartner-Gußl, Roy Rosen, Barbara Doupovec, Markus Aleschko, Heidi Schwartz-Zimmermann, et al. "Enzymatic Degradation of Zearalenone in the Gastrointestinal Tract of Pigs, Chickens, and Rainbow Trout." Toxins 15, no. 1 (January 6, 2023): 48. http://dx.doi.org/10.3390/toxins15010048.

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The estrogenic mycotoxin zearalenone (ZEN) is a common contaminant of animal feed. Effective strategies for the inactivation of ZEN in feed are required. The ZEN-degrading enzyme zearalenone hydrolase ZenA (EC 3.1.1.-, commercial name ZENzyme®, BIOMIN Holding GmbH, Getzersdorf, Austria) converts ZEN to hydrolyzed ZEN (HZEN), thereby enabling a strong reduction in estrogenicity. In this study, we investigated the efficacy of ZenA added to feed to degrade ZEN in the gastrointestinal tract of three monogastric animal species, i.e., pigs, chickens, and rainbow trout. For each species, groups of animals received (i) feed contaminated with ZEN (chickens: 400 µg/kg, pigs: 200 µg/kg, rainbow trout: 2000 µg/kg), (ii) feed contaminated with ZEN and supplemented with ZenA, or (iii) uncontaminated feed. To investigate the fate of dietary ZEN in the gastrointestinal tract in the presence and absence of ZenA, concentrations of ZEN and ZEN metabolites were analyzed in digesta of chickens and rainbow trout and in feces of pigs. Upon ZenA administration, concentrations of ZEN were significantly decreased and concentrations of the degradation product HZEN were significantly increased in digesta/feces of each investigated animal species, indicating degradation of ZEN by ZenA in the gastrointestinal tract. Moreover, upon addition of ZenA to the diet, the concentration of the highly estrogenic ZEN metabolite α-ZEL was significantly reduced in feces of pigs. In conclusion, ZenA was effective in degrading ZEN to HZEN in the gastrointestinal tract of chickens, pigs, and rainbow trout, and counteracted formation of α-ZEL in pigs. Therefore, ZenA could find application as a ZEN-degrading feed additive for these animal species.

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10

Trzcińska, Kamila. "Analysis of Household Income in Poland Based on the Zenga Distribution and Selected Income Inequality Measure." Folia Oeconomica Stetinensia 20, no. 1 (June 1, 2020): 421–36. http://dx.doi.org/10.2478/foli-2020-0025.

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AbstractResearch background: A lot of research has been directed at describing empirical distributions by using a theoretical model. In the literature there are proposals for various types of mathematical functions. In 2010 Zenga proposed a new three-parameter model for economic size distribution which possesses interesting statistical properties which can be used to model income, wealth and financial variables.Purpose: The aim of this paper is to apply the Zenga model to income distributions in Poland by voivodeship.Research methodology: The basis for the calculations presented in the paper has been based on the individual data coming from a random sample obtained within a Household Budget Survey conducted by the central Statistical Office in the year 2014. The parameters estimates of the Zenga distribution were obtained by means of the D’Addario’s invariants methods, mainly with the Pietra index.Results: The results of the conducted approximations, presented in the paper confirmed the good consistency of the Zenga distribution with the empirical income distribution in Poland, both in total and for households.Novelty: The study contributed to the application of a new three-parameter income distribution model to describe income distributions in Poland.

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11

Douglas, Ian. "Zena Daysh, CNZM." International Journal of Environmental Studies 68, no. 5 (October 2011): 589–90. http://dx.doi.org/10.1080/00207233.2011.619782.

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12

Salar Abdulqadr, Kezhan, and Kawthar Hiwa Mohammed. "The Binational Interpreter in Kachachi’s The American Granddaughter: A Postcolonial Study." Arab World English Journal 1, no. 1 (July 1, 2022): 164–73. http://dx.doi.org/10.24093/awej/kust.13.

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This research paper is an attempt at describing and applying the postcolonial theory to the novel titled The American Granddaughter(2021) by the Iraqi novelist Inaam Kachachi. This is achieved by examining the main character in the novel, Zeina, who works as an interpreter for the American army. Zeina experiences a complex anxiety in America. Her anxiety has come from the differences between the Iraqi and American nationalities which mislead her to be a binational character in the work. She confronts trauma in the story and struggles to know where she really belongs. She wants to find her roots based on postcolonialism, identity crisis, heritage, tradition, and so on. These issues constitute all the causes of the traumatization that Zeina faces as she embarks on the journey of confirming her nationality.

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13

Porro, Francesco. "Zenga Distribution and Inequality Ordering." Communications in Statistics - Theory and Methods 44, no. 18 (January 26, 2015): 3967–77. http://dx.doi.org/10.1080/03610926.2013.819921.

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14

Arnold, Barry C. "On Zenga and Bonferroni curves." METRON 73, no. 1 (July 9, 2014): 25–30. http://dx.doi.org/10.1007/s40300-014-0050-3.

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15

Trzcińska, Kamila. "An Analysis of Household Income in Poland and Slovakia Based on Selected Income Models." Folia Oeconomica Stetinensia 22, no. 1 (June 1, 2022): 287–301. http://dx.doi.org/10.2478/foli-2022-0014.

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Abstract Research background: Studies of income distributions may focus on describing empirical distributions by theoretical models. This approach can be useful for many reasons. When choosing a statistical model, it is important both to find out a theoretical distribution function that would characterize empirical frequency distribution and to choose suitable methods to calculate the parameters of the model. In the literature, there are proposals for various types of mathematical functions. Very high accuracy with empirical distribution is characteristic for Dagum and log-normal models. In 2010 Zenga proposed a new three-parameter model for economic size distribution which possesses interesting statistical properties. Purpose: The aim of this paper is to apply and compare Dagum, log-normal and Zenga models to income distributions in Poland and Slovakia. Research methodology: The studies are based on research data from the European Quality of Life Surveys (EQLS), whose purpose is to measure both objective and subjective indicators of the standard of living of citizens and their households. The estimation parameters were obtained by means of the maximum likelihood method and D’Addario’s invariants method. Results: The results of the conducted approximations, presented in the paper confirmed the good consistency of the Dagum and Zenga distributions with the empirical income distribution of households in Poland and Slovakia. Novelty: The Zenga distribution was used for the first time to describe the income distribution of the Slovak population and it allows the best fit to the empirical data of this country.

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16

Muller, Mischa F., Irene Barnes, Ncobile T. Kunene, Bridget G. Crampton, Burton H. Bluhm, Sonia M. Phillips, Nicholas A. Olivier, and Dave K. Berger. "Cercospora zeina from Maize in South Africa Exhibits High Genetic Diversity and Lack of Regional Population Differentiation." Phytopathology® 106, no. 10 (October 2016): 1194–205. http://dx.doi.org/10.1094/phyto-02-16-0084-fi.

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South Africa is one of the leading maize-producing countries in sub-Saharan Africa. Since the 1980s, Cercospora zeina, a causal agent of gray leaf spot of maize, has become endemic in South Africa, and is responsible for substantial yield reductions. To assess genetic diversity and population structure of C. zeina in South Africa, 369 isolates were collected from commercial maize farms in three provinces (KwaZulu-Natal, Mpumalanga, and North West). These isolates were evaluated with 14 microsatellite markers and species-specific mating type markers that were designed from draft genome sequences of C. zeina isolates from Africa (CMW 25467) and the United States (USPA-4). Sixty alleles were identified across 14 loci, and gene diversity values within each province ranged from 0.18 to 0.35. High levels of gene flow were observed (Nm = 5.51), and in a few cases, identical multilocus haplotypes were found in different provinces. Overall, 242 unique multilocus haplotypes were identified with a low clonal fraction of 34%. No distinct population clusters were identified using STRUCTURE, principal coordinate analysis, or Weir’s theta θ statistic. The lack of population differentiation was supported by analysis of molecular variance tests, which indicated that only 2% of the variation was attributed to variability between populations from each province. Mating type ratios of MAT1-1 and MAT1-2 idiomorphs from 335 isolates were not significantly different from a 1:1 ratio in all provinces, which provided evidence for sexual reproduction. The draft genome of C. zeina CMW 25467 exhibited a complete genomic copy of the MAT1-1 idiomorph as well as exonic fragments of MAT genes from both idiomorphs. The high level of gene diversity, shared haplotypes at different geographical locations within South Africa, and presence of both MAT idiomorphs at all sites indicates widespread dispersal of C. zeina between maize fields in the country as well as evidence for sexual recombination. The outcomes of this genome-enabled study are important for disease management since the high diversity has implications for dispersal of fungicide resistance should it emerge and the need for diversified resistance breeding.

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17

Boudreau, Nancy, and Mina Bissell. "Zena Werb (1945–2020)." Science 369, no. 6507 (August 27, 2020): 1059. http://dx.doi.org/10.1126/science.abe0952.

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18

Egeblad, Mikala, Lisa M. Coussens, and Valerie M. Weaver. "Zena Werb 1945–2020." Nature Cancer 1, no. 8 (August 2020): 753–54. http://dx.doi.org/10.1038/s43018-020-0101-z.

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19

Littlepage, Laurie E., Andrew J. Ewald, Caroline Alexander, Amy-Jo Casbon, Pengfei Lu, Kai Kessenbrock, Sylvain Provot, et al. "Zena Werb (1945–2020)." Developmental Cell 54, no. 3 (August 2020): 299–301. http://dx.doi.org/10.1016/j.devcel.2020.07.012.

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20

Welch, Danny R. "Zena Werb (1945–2020)." Cancer Cell 38, no. 1 (July 2020): 1–2. http://dx.doi.org/10.1016/j.ccell.2020.06.014.

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21

Littlepage, Laurie E., Andrew J. Ewald, Caroline Alexander, Amy-Jo Casbon, Pengfei Lu, Kai Kessenbrock, Sylvain Provot, et al. "Zena Werb (1945–2020)." Cell Stem Cell 27, no. 3 (September 2020): 356–58. http://dx.doi.org/10.1016/j.stem.2020.08.006.

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22

Carvalho Filho, Celso Duarte, Sylvio Luis Honório, and José Moure Gil. "Qualidade pós-colheita de cerejas cv. Ambrunés utilizando coberturas comestíveis." Revista Brasileira de Fruticultura 28, no. 2 (August 2006): 180–84. http://dx.doi.org/10.1590/s0100-29452006000200006.

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Objetivou-se, com o presente trabalho, avaliar a qualidade de cerejas cv. Ambrunés ("picotas"), cobertas com películas comestíveis à base de zeína e cera de carnaúba, aplicadas na forma de imersão e pulverização, e armazenadas em ambiente controlado a 5 ºC ± 0,5 ºC e umidade relativa de 90 - 95 %. Os parâmetros usados para avaliar a qualidade dos frutos foram: sólidos solúveis totais (SST), acidez total titulável (ATT), perda de peso, relação SST/ATT e deterioração fúngica. Os frutos foram avaliados até o 52º dia de conservação. A emulsão de cera de carnaúba mostrou-se superior em todos os parâmetros, quando comparados com os frutos-testemunha e os cobertos com zeína. A cobertura à base de zeína provocou a aceleração da maturação dos frutos e apresentou deterioração fúngica a partir do 24º dia de armazenamento. Foi observado que a forma de comercialização das cerejas sem o pedúnculo ("picotas") representa maior possibilidade de contaminação fúngica através da área lesionada. A emulsão de cera de carnaúba aplicada na forma de imersão retardou a podridão até o 45º dia de conservação, apresentando-se como o melhor tratamento.

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23

Saldanha dos Santos, Arthur. "Ampliando os horizontes sociológicos em tempos de tecnologias globais:." Revista Inter-Legere 4, no. 32 (November 23, 2021): c25877. http://dx.doi.org/10.21680/1982-1662.2021v4n32id25877.

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24

Gruber-Dorninger, Christiane, Johannes Faas, Barbara Doupovec, Markus Aleschko, Christian Stoiber, Andreas Höbartner-Gußl, Karin Schöndorfer, Manuela Killinger, Qendrim Zebeli, and Dian Schatzmayr. "Metabolism of Zearalenone in the Rumen of Dairy Cows with and without Application of a Zearalenone-Degrading Enzyme." Toxins 13, no. 2 (January 22, 2021): 84. http://dx.doi.org/10.3390/toxins13020084.

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The mycotoxin zearalenone (ZEN) is a frequent contaminant of animal feed and is well known for its estrogenic effects in animals. Cattle are considered less sensitive to ZEN than pigs. However, ZEN has previously been shown to be converted to the highly estrogenic metabolite α-zearalenol (α-ZEL) in rumen fluid in vitro. Here, we investigate the metabolism of ZEN in the reticulorumen of dairy cows. To this end, rumen-fistulated non-lactating Holstein Friesian cows (n = 4) received a one-time oral dose of ZEN (5 mg ZEN in 500 g concentrate feed) and the concentrations of ZEN and ZEN metabolites were measured in free rumen liquid from three reticulorumen locations (reticulum, ventral sac and dorsal mat layer) during a 34-h period. In all three locations, α-ZEL was the predominant ZEN metabolite and β-zearalenol (β-ZEL) was detected in lower concentrations. ZEN, α-ZEL and β-ZEL were eliminated from the ventral sac and reticulum within 34 h, yet low concentrations of ZEN and α-ZEL were still detected in the dorsal mat 34 h after ZEN administration. In a second step, we investigated the efficacy of the enzyme zearalenone hydrolase ZenA (EC 3.1.1.-, commercial name ZENzyme®, BIOMIN Holding GmbH, Getzersdorf, Austria) to degrade ZEN to the non-estrogenic metabolite hydrolyzed zearalenone (HZEN) in the reticulorumen in vitro and in vivo. ZenA showed a high ZEN-degrading activity in rumen fluid in vitro. When ZenA was added to ZEN-contaminated concentrate fed to rumen-fistulated cows (n = 4), concentrations of ZEN, α-ZEL and β-ZEL were significantly reduced in all three reticulorumen compartments compared to administration of ZEN-contaminated concentrate without ZenA. Upon ZenA administration, degradation products HZEN and decarboxylated HZEN were detected in the reticulorumen. In conclusion, endogenous metabolization of ZEN in the reticulorumen increases its estrogenic potency due to the formation of α-ZEL. Our results suggest that application of zearalenone hydrolase ZenA as a feed additive may be a promising strategy to counteract estrogenic effects of ZEN in cattle.

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25

Mangada Cañas, Beatriz. "La création littéraire et artistique de Zeina Abirached, un espace de réflexion et de rencontres interculturelles." Çédille, no. 22 (2022): 61–76. http://dx.doi.org/10.25145/j.cedille.2022.22.05.

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Contemporary French-speaking literatures are enriched by creative voices whose dif-ferent forms of expression show the renewal and permeability of literary and artistic genres. In this theoretical context, we frame our proposal which entails the analyze of the themes outlined in Le Piano oriental (2015) by Zeina Abirached (Beyrouth, 1981), a Franco Lebanese artist, living in Paris since 2004. This graphic novel explores the experience of exile and intercultur-ality by means of autofiction. Zeina Abirached discovers and accepts the coexistence of two languages and two cultures as elements of her social identity and the hybridization of drawings and words as a mark of her artistic identity.

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26

Spisak, April. "I Remember Beirut by Zeina Abirached." Bulletin of the Center for Children's Books 68, no. 4 (2014): 192. http://dx.doi.org/10.1353/bcc.2014.1011.

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27

Arcagni, Alberto, and Francesco Porro. "On the parameters of Zenga distribution." Statistical Methods & Applications 22, no. 3 (October 30, 2012): 285–303. http://dx.doi.org/10.1007/s10260-012-0219-y.

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28

Berti, Patrizia, and Pietro Rigo. "A note on zenga concentration index." Journal of the Italian Statistical Society 4, no. 3 (October 1995): 397–404. http://dx.doi.org/10.1007/bf02589122.

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Salimova, R. R. "Economic and biological assessment of foreign strawberry varieties in the Orenburg Region." Pomiculture and small fruits culture in Russia 69, no. 1 (July 15, 2022): 57–64. http://dx.doi.org/10.31676/2073-4948-2022-69-57-64.

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Studies of the strawberry economic and biological parameters were carried out in the Orenburg branch of the Federal Research Center of Horticulture from 2019 to 2021. The objects of the study were varieties of foreign breeding. The zoned varieties Orletz and Zenga Zengana served as control. According to the main phenological phases of plant development, there was a difference in the onset of the flowering phase, in the observed varieties it was 3 — 5 days. The total duration of flowering on average ranged from 10 to 12 days. The beginning of berry ripening in the Orenburg region in early varieties occurs in the first decade of June, in middle repining varieties in the second decade of June. The average duration of the fruiting period was 12-21 days. According to winter hardiness, the most resistant during the observation period from 2019 to 2021 were the zoned varieties Orletz and Zenga Zengana, among the varieties of foreign breedig Bogota, Bounty, Venta, Ducat, Lord, Polka, Troubadour, Junia Smides. Over the years of research, strawberry mite damage was noted up to 1 point, on varieties: Florence, Honeoye, Corona, Rumba, Sonata, Troubadour, Bounty. White spotting was noted in 2019 on the varieties Polka, Vima Xima, Corona, as well as in the Zenga Zengana zoned variety. Brown spotting in a weak degree from 0.5 — 1 points affected all the studied varieties. On average, over 3 years of observation, the number of peduncles in early ripening varieties was 4 pcs.; for varieties of the average ripening period — 4-6 pcs. On the studied strawberry varieties, the number of berries ranged from 14 to 28 pcs./ bush. According to the yield assessment, the studied strawberry varieties Junia Smides, Bogota, Polka and Zenga Zengana are medium-yielding — more than 12 t/ha.

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Kachachi, Inaam. "The American Granddaughter." Arab World English Journal For Translation and Literary Studies 6, no. 2 (May 24, 2022): 233–36. http://dx.doi.org/10.24093/awejtls/vol6no2.17.

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The American Granddaughter is a novel about the war-torn country, Iraq, following the horrific aftermaths caused by the American invasion of it in 2003. The story is told mainly by the young American-Iraqi woman, Zeina, who represents the third Iraqi generation. Zeiena’s mother, Betoul, who represents the second Iraqi generation, and Zeina’s grandmother, Rahma, who represents the first generation, were present too. Although it is very short, chapter one says a lot about Zeina , now back home in America, after a unique experience as an American Arabic-speaking translator recruited by an American contractor that extended over five years (2003-2008). The first chapter beautifully sets the scene for what will come next in the following chapters.

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31

Milenkovic, Biljana. "Zena general - san ili java?" Temida 5, no. 1 (2002): 47–50. http://dx.doi.org/10.2298/tem0201047m.

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32

Wilcox, Allen J. "A Conversation with Zena Stein." Epidemiology 14, no. 4 (July 2003): 498–501. http://dx.doi.org/10.1097/01.ede.0000071471.35756.96.

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Suárez H., Martha, and Carlos Brito D. "EFICIENCIA DE ENCAPSULACION Y CAPACIDAD DE CARGA DE ANTOCIANINAS DE Vaccinium floribundim Kunt EN NANOPARTICULAS DE ZEINA." infoANALÍTICA 8, no. 1 (January 17, 2020): 83–97. http://dx.doi.org/10.26807/ia.v8i1.98.

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La zeína es una proteína no polar que tiene un elevado contenido de prolina y leucina, se puede obtener fácilmente de los granos de maíz y por su composición puede formar una matriz proteica de nanopartículas para encapsular colorantes polares. A partir de zeína USP decolorada, se sintetizaron nanopartículas por el método de dispersión líquido – líquido. La síntesis se llevó a cabo en etanol al 20% y a pH 4, condiciones que permiten la más alta estabilidad del sistema. Se obtuvo una suspensión homogénea con un tamaño de partícula de 282,1 nm y una polidispersión de 0,127 correspondiente a un área superficial de 18,82 m2/g; se evidenció que las partículas tienen forma esférica y no presentan porosidad. Las nanopartículas asi obtenidas se utilizaron para encapsular antocianinas extraídas del fruto de mortiño (Vaccinium floribundum Kunth) utilizando los métodos de adsorción e incorporación. Se determinó que el método de adsorción permite cargar 338,24 mg de cianidina-3-glucósido, equivalente a 172,92 g de antocianinas, por cada 100 g de nanopartículas, comparado con el método de incorporación que permitió encapsular 72,74 mg de cianidina-3-glucósido, equivalente a 37,19 g de antocianinas, por cada 100 g de nanopartículas. Los valores de la eficiencia de encapsulación y capacidad de carga de 32,83±2,84% y 141,38±5,41% respectivamente, permiten establecer que la zeína tiene un alto potencial encapsulante.

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Liu, K. J., and X. D. Xu. "First Report of Gray Leaf Spot of Maize Caused by Cercospora zeina in China." Plant Disease 97, no. 12 (December 2013): 1656. http://dx.doi.org/10.1094/pdis-03-13-0280-pdn.

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Gray leaf spot of maize (Zea mays L.) is an important foliar disease in many parts of China. The causal organism of gray leaf spot in China is generally regarded as Cercospora zeae-maydis (3). In October 2011, symptoms similar to gray leaf spot were observed on 77% of maize plants in 25 locations (about 3,000 ha.) of Yunnan Province, China, and the disease could cause yield losses of 35 to 50%. The symptoms of leaf spot were different from those caused by C. zeae-maydis. The lesions on leaves were oblong, pale gray to pale brown, 2 to 3 × 5 to 40 mm, and confined by leaf veins that eventually coalesced. To identify the pathogen, 75 leaf samples were collected from 25 fields (three leaf samples for each field) at the kernel maturity stage. Single, well-separated lesions were excised and surface-sterilized by placing them in 75% ethanol for 5 s, then disinfested in 2% sodium hypochlorite for 5 min and rinsed with sterilized water. The lesions were incubated on water agar (WA) at 24°C for 48 to 72 h to allow sporulation. Seventy-five single-conidial isolates were obtained and cultured as described in Crous (1). Morphology of the isolates was determined on plates containing maize leaf powder agar (MLPA). After 5 days, isolates produced pale brown mycelia that consisted of 3- to 4-μm-wide, septate, branched hyphae. Conidiophores were 5 to 7 × 55 to 100 μm, straight to slightly flexuous, and usually 1- to 5-septate. Conidia were average 7.5 × 68 μm, fusiform, apex subobtuse, base subtruncate, and 3- to 6-septate. These characteristics are similar to C. zeina (2). The internal transcribed spacer (ITS) region of rDNA was amplified from each of the 75 isolates using primers ITS1/ITS4 and sequenced. The same sequences were obtained and the sequence of isolate YNGLS was submitted to GenBank (Accession No. KC878692). BLAST analysis of the sequence showed 100% confirmation to C. zeina (DQ185081). Additionally, a PCR-based diagnostic test using species-specific primers (2) confirmed the identification of the 75 isolates as C. zeina. The pathogenicity of the isolates was tested on greenhouse grown maize variety Huidan 4. The test was performed on 40 plants and replicated three times. The plants were inoculated at the 10 leaf stage by injecting 2 ml of conidial suspensions (2,500 conidia ml–1) into leaf whorl using a hypodermic syringe, and control plants were injected with sterile water. Conidia were collected from 5-day-old cultures grown on MLPA and suspended in sterile water. Forty days after inoculation, all inoculated plants showed characteristic lesions on leaves, but control plants remained asymptomatic. C. zeina was reisolated from the lesions, and the identity of the reisolates was confirmed by the morphological and molecular characteristics as stated above. C. zeina was previously reported as the causal agent of maize gray leaf spot (2). To our knowledge, this is the first report of C. zeina causing gray leaf spot of maize in China. References: (1) P. W. Crous. Mycologia Memoir. 21:1, 1998. (2) P. W. Crous et al. Stud. Mycol. 55:189, 2006. (3) C. H. Lu et al. J. Southwest China Normal Univ. 37:51, 2012.

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Arika, Merdu. "AN NASAWIYYAH FI RIWAYAT ZINAH LI NAWAL AL SA’DAWI." ALSINATUNA 3, no. 1 (March 2, 2018): 13. http://dx.doi.org/10.28918/alsinatuna.

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Literature have widely described the women existence and inequality. Feminist literary criticism is a study which focuses on analysis of women demanding justice of their existence. It also describes the elements of inequality occurred in "zeina" novel written by Nawal Al-Saadawi. The object of this research is the theory of existentialism feminism of Simone de Beauvoir who stated that women should be aware of its existence by treating themselves consciously. This research is analyzed by descriptive method. The result of this research indicates that there are some feminist elements referred to Simone de Beauvoir theory found in "zeina" novel. namely (1) personality dynamic; including willing of freedom and freedom without any regulation (2) gender consideration (3) society (4) cultural principles and (5) women’s physique. Keyword: Feminist, Existentialism, Arabic Novel

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Arika, Merdu. "AN NASAWIYYAH FI RIWAYAT ZINAH LI NAWAL AL SA’DAWI." ALSINATUNA 3, no. 1 (March 2, 2018): 13. http://dx.doi.org/10.28918/alsinatuna.v3i1.1134.

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Literature have widely described the women existence and inequality. Feminist literary criticism is a study which focuses on analysis of women demanding justice of their existence. It also describes the elements of inequality occurred in "zeina" novel written by Nawal Al-Saadawi. The object of this research is the theory of existentialism feminism of Simone de Beauvoir who stated that women should be aware of its existence by treating themselves consciously. This research is analyzed by descriptive method. The result of this research indicates that there are some feminist elements referred to Simone de Beauvoir theory found in "zeina" novel. namely (1) personality dynamic; including willing of freedom and freedom without any regulation (2) gender consideration (3) society (4) cultural principles and (5) women’s physique. Keyword: Feminist, Existentialism, Arabic Novel

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Arifova, Z. I., and A. V. Smykov. "The relationship between the chemical composition and taste of strawberries." Bulletin of the State Nikitsky Botanical Gardens, no. 140 (November 17, 2021): 52–59. http://dx.doi.org/10.36305/0513-1634-2021-140-52-59.

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The results of the evaluation of promising 24 cultivars and 6 forms of garden strawberries by their chemical composition (contents of ascorbic acid, titrated acid, sugars, dry substances, monosaccharides, the level of the sugar-acid coefficient) and the taste qualities of the fruits are presented to identify sources of high taste qualities and high content of biologically active substances. Seven cultivars and forms (Aidarina, Assol, Zarina, Efsane 3-15 Atlantida × Uniol, 12-15 Sunrise × Hercules, 25-15 Jantarnaja × Zenga Zengana) with a high fruit flavor (4.8-5.0 points); six cultivars (Aidarina, Assol, Atlantida, Bagryana, Zarina, Present) with an increased content of ascorbic acid (76.1-85.4 mg/100 g); eight cultivars and forms (Bagryana, Hercules, Krymskaya Remontantnaya, Luiza, Sanika, Honey, 3-15 Atlantida × Uniol, 14-15 Sunrise × Clery) with high titratable acidity (1.1-1.2%); five cultivars (Aidarina, Albion, Bagryana, Zarina, Rusanovka) with optimal total sugar content (7.5-9.8%); four cultivars (Albion, Bagryana, Krymskaya Remontantnaya, Uniol) with a high amount of dry matter (10.6-17.3 %); seven cultivars and forms (Assol, Albion, Zarina, Krymskaya Rannaya, Rusanovka, 13-15 Sunrise × Zenga Zengana, 14-15 Sunrise × Clery, 25-15 Jantarnaja × Zenga Zengana) with a high sugar-acid index (8.0-11.9). The lowest variability (8.2-16.7%) was characterized by such signs as the taste of fruits and the content of total sugar, titrated acidity, and the highest (18.3-25.0%) - the content of ascorbic acid, solids, and the sugar-acid index. The most significant correlation between the sugar-acid coefficient and the biochemical parameters of strawberry fruits was revealed.

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He, Wenzhu, Yonghui Zhu, Yifeng Leng, Lin Yang, Biao Zhang, Junpin Yang, Xiao Zhang, et al. "Transcriptomic Analysis Reveals Candidate Genes Responding Maize Gray Leaf Spot Caused by Cercospora zeina." Plants 10, no. 11 (October 22, 2021): 2257. http://dx.doi.org/10.3390/plants10112257.

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Gray leaf spot (GLS), caused by the fungal pathogen Cercospora zeina (C. zeina), is one of the most destructive soil-borne diseases in maize (Zea mays L.), and severely reduces maize production in Southwest China. However, the mechanism of resistance to GLS is not clear and few resistant alleles have been identified. Two maize inbred lines, which were shown to be resistant (R6) and susceptible (S8) to GLS, were injected by C. zeina spore suspensions. Transcriptome analysis was carried out with leaf tissue at 0, 6, 24, 144, and 240 h after inoculation. Compared with 0 h of inoculation, a total of 667 and 419 stable common differentially expressed genes (DEGs) were found in the resistant and susceptible lines across the four timepoints, respectively. The DEGs were usually enriched in ‘response to stimulus’ and ‘response to stress’ in GO term analysis, and ‘plant–pathogen interaction’, ‘MAPK signaling pathways’, and ‘plant hormone signal transduction’ pathways, which were related to maize’s response to GLS, were enriched in KEGG analysis. Weighted-Genes Co-expression Network Analysis (WGCNA) identified two modules, while twenty hub genes identified from these indicated that plant hormone signaling, calcium signaling pathways, and transcription factors played a central role in GLS sensing and response. Combing DEGs and QTL mapping, five genes were identified as the consensus genes for the resistance of GLS. Two genes, were both putative Leucine-rich repeat protein kinase family proteins, specifically expressed in R6. In summary, our results can provide resources for gene mining and exploring the mechanism of resistance to GLS in maize.

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Medic-Stojanac, Snezana, Radmilo Petrovic, and Tomislav Radulovic. "Vakcinacija zena u trudnoci i laktaciji." Srpski arhiv za celokupno lekarstvo 130, no. 3-4 (2002): 131–35. http://dx.doi.org/10.2298/sarh0204131m.

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Morrison, Hope. "Colors for Zena by Monica Wellington." Bulletin of the Center for Children's Books 67, no. 1 (2013): 59. http://dx.doi.org/10.1353/bcc.2013.0516.

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Kim, Dongyoung, Junwhan Ahn, and Sungjoo Yoo. "ZeNA: Zero-Aware Neural Network Accelerator." IEEE Design & Test 35, no. 1 (February 2018): 39–46. http://dx.doi.org/10.1109/mdat.2017.2741463.

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Abbasi, Aamna J., Abisola Abisoye-Ogunniyan, Aryn A. Alanizi, Alaa Alazzeh, Elena Atamaniuc, Leena Awni, Eric B. Berens, et al. "Our mentor Zena Werb (1945–2020)." Neoplasia 22, no. 10 (October 2020): 536–37. http://dx.doi.org/10.1016/j.neo.2020.08.001.

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Barcellos-Hoff, Mary Helen, and Valerie M. Weaver. "In Memoriam - Zena Werb 1945–2020." Journal of Mammary Gland Biology and Neoplasia 25, no. 3 (September 2020): 179–80. http://dx.doi.org/10.1007/s10911-020-09459-y.

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Selleri, Licia, and Sylvain Provot. "In Memoriam: Zena Werb (1945–2020)." Journal of Bone and Mineral Research 35, no. 10 (September 16, 2020): 1833–35. http://dx.doi.org/10.1002/jbmr.4151.

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Sakata, Yasuko, Kentaro Ayada, Yoshihisa Ito, Takeshi Tadano, and Yasuo Endo. "Effect of a Nutritive-Tonic Drink on Stress-Induced Serum Glucocorticoid in the Mouse." American Journal of Chinese Medicine 32, no. 06 (January 2004): 851–61. http://dx.doi.org/10.1142/s0192415x04002466.

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We evaluated stress during "restraint with gnawing ( R + G +)" and "restraint without gnawing ( R + G -)" in a mouse system. R + G - induced a higher serum glucocorticoid level than R + G +. Zena F-III (a nutritive-tonic drink prescribed as "Kampo", a traditional Japanese medicine with its origin in Chinese medicine) reduced the glucocorticoid elevation in R + G +, but not in R + G -. These results support the hypotheses that (i) activity, such as gnawing, which potentially leading to escape from distress, reduces the severity of emotional distress and (ii) Zena F-III reduces the severity of mental or emotional fatigue, or increases motivation, in a stressful situation that the animal can manage itself.

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Egurtzegi, Ander. "Herskarien ustezko ahoskabetasun asimilazioa eta euskal herskari zaharren gauzatzea / The alleged voicelessness assimilation and the realization of old Basque stops." Anuario del Seminario de Filología Vasca "Julio de Urquijo" 52, no. 1/2 (January 8, 2019): 189. http://dx.doi.org/10.1387/asju.20198.

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Euskaraz, herskari ahoskabe (hasperendun) batek jarraituriko herskari ahostun bat horren eraginez ahoskabetu daiteke. Tipologikoki arraroa den aldaketa hau ahoskabetasunaren asimilazio bezala deskribatua izan da. Honakoan, aldaketaren oinarria hasperenketan dagoela proposatzen dut. Analisi honek, aurrekoek ez bezala, herskarien hasperenketaren kokapen aldaketaren eta hots aldaketa galarazi zuten testuinguruen berri ematen du eta euskal herskari zaharren inguruko galdera berriak sortzen ditu. Herskarien egungo oposizioa ahostun vs. ahoskabe bezala deskribatzen dugu. Hala ere, autore gehienek sistema ezberdin bat berreraikitzen dute. Lan honetan, bi herskari serie berreraikitzen ditut: herskari ahoskabe hasperendunak ([spread glottis] ezaugarria dutenak) eta hasperenik gabeko serie bat (espezifikazio laringalik gabekoa), hitz hasieran hasperenik gabeko herskari ahoskabe bezala gauzatzen zena eta hitz erdian pasiboki ahostundu egiten zena.

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Parkins, Zeena. "A Conversation with Zeena Parkins 7 May 2007." Women & Performance: a journal of feminist theory 17, no. 2 (July 2007): 247–56. http://dx.doi.org/10.1080/07407700701387408.

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Erisman, Fred. "Zenna Henderson and the Not-So-Final Frontier." Western American Literature 30, no. 3 (1995): 275–85. http://dx.doi.org/10.1353/wal.1995.0106.

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Uspenskij, P. F. ""Grain’s Way" as a Formula of a Revolution: Khodasevich, Nekrasov, Peasant Poets and the Agrarian Topoi in Russian Poetry." Russkaya literatura 2 (2020): 131–47. http://dx.doi.org/10.31860/0131-6095-2020-2-131-147.

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The article discusses the poetic formula of Vladislav Khodasevich’s "Putiom zerna" ("Grain’s Way"). It is argued that the phrase goes back to the New Testament and is associated with Biblical ideas of timeless values. The aim of the article is to show that the formula putiom zerna (grain’s way) is also tied to the Russian poetic revolutionary myth, in which the agrarian imagery was consistently endowed with the social and revolutionary connotations. Khodasevich’s poem and his collection bearing the same title are a convenient starting point for elucidating this poetical myth. The article considers its development in the lyrics by Alexander Pushkin and Nikolay Nekrasov, as well as its transformation in the poetry of the Symbolists. Special emphasis is laid on the lyrics of the Peasant Poets and their responses to the Revolution of 1917. In the light of the article’s topic, the poems of the Peasant Poets feature the myth with very high intensity. We’re thus justifi ed in comparing the images of Khodasevich with those of Yesenin, Klyuev and Oreshin.

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Erisman, Fred. "Zenna Henderson’s “People” and the Quest for Self-Identity." Extrapolation 27, no. 4 (January 1986): 320–25. http://dx.doi.org/10.3828/extr.1986.27.4.320.

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Journal articles on the topic 'Zegna'

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