Parking for Person With Disabilities, June 16, 2010

Persons with disabilities may find it challenging to fully use and enjoy their dwelling without adequate accessible parking. The State of Iowa has specific laws and regulations regarding accessible parking for persons with disabilities. Iowa Code Chapter 321L (1990); 661Iowa Admin. Code Chapter 18 (321L) (2010). In addition, there are state and federal fair housing laws that prohibit discrimination in parking for persons with disabilities – the federal “Fair Housing Act,” the “Americans with Disabilities Act” (ADA), and the “Iowa Civil Rights Act of 1965.” 42 U.S.C. §§ 3600- 3620; 42 U.S.C. § 12101; and Iowa Code Chapter 216. It may at times be challenging for a housing provider to fully understand and correctly apply all of these laws to their particular off-street parking situations and needs; however, by reviewing these laws and answering certain key questions, this paper will assist providers in achieving greater understanding and help insure greater compliance with these laws.

A Comparative Study: Service Animals and Emotional Support Animals under the Fair Housing Act and the Americans with Disabilities Act & An Overview of Assistance Animal Laws of Select States, April 18, 2010

The Americans with Disabilities Act (ADA) and the Fair Housing Act (FHA) prohibit discrimination on the basis of disability and govern the use of service or emotional support animals in places where pets may not be permitted. However, courts have been struggling with how to define and treat animals that qualify for protection under each law. This has created confusion as to what rights and duties are owed disabled persons and the animals that live with or accompany them. This essay attempts to clarify these two federal laws with regard to service or emotional support animals and the differing parties‘ rights and interests. It also includes an overview of select state laws that govern assistance animals of all types and our recommendations for enhancing the Iowa Civil Rights Act.

Las buenas prácticas para la promoción de la parentalidad positiva

El proyecto de innovación docente que se presenta pretende introducir en los estudiantes, el concepto de promoción de la salud basada en la evidencia, mediante la revisión documental y análisis de programas. El trabajo colaborativo interuniversitario para la elaboración de instrumentos y material docente para las buenas prácticas, mediante estrategias efectivas y recursos innovadores, servirá de orientación para establecer criterios de evaluación de programas y de guía para la práctica profesional.

Obtaining interspecific hybrids, and molecular analysis by microsatellite markers in grapevine

The objective of this work was to assess the potential of interspecific hybridization of Vitis labruscana and Muscadinia rotundifolia by using artificial cross-pollinations. Microsatellite markers were used to confirm interspecific hybridizations and the identity of the parental genotypes. In crosses in which M. rotundifolia was used as the female parent, no true hybrids were obtained. In the reciprocal crosses, 114 seedlings were identified as true V. labruscana x M. rotundifolia hybrids. Self pollination occurred in direct and in reciprocal crosses. The crossings between 'Bordo' x 'Carlos', 'Magnolia', 'Regale' and' Roanoke', and between' Isabel' x 'Bountiful', 'Carlos', 'Magnolia', 'Regale' and 'Roanoke' were confirmed. The 15 markers evaluated showed that two M. rotundifolia parental genotypes had the same fingerprint profile, indicating a like lyplanting error. The success of hybridization depends mainly on the species and on the cultivar used as the female parent. Microsatellite markers are efficient to confirm the paternity of interspecific F1 hybrids and to determine the correct identity of M. rotundifolia cultivars.

Produtividade de grãos e componentes de produção da canola de acordo com fontes e doses de nitrogênio

O objetivo deste trabalho foi avaliar a resposta da canola a fontes e doses de nitrogênio aplicadas na semeadura. O experimento foi conduzido em Latossolo Vermelho distroférrico típico, com textura muito argilosa. Utilizou-se delineamento experimental de blocos ao acaso, em arranjo fatorial 7x2, com sete doses de N em superfície na semeadura (0, 20, 40, 60, 80, 100 e 120 kg ha-1), duas fontes de N (sulfato de amônio e ureia) e quatro repetições. O experimento foi realizado com o híbrido Hyola 61, por dois anos, e foram avaliadas as seguintes variáveis: altura de planta, número de plantas por metro quadrado, massa de matéria seca da parte aérea, massa de síliquas por planta, massa de mil grãos, produtividade de grãos, e teores de proteína e de óleo nos grãos. As variáveis não foram influenciadas pelas fontes de N. A maior produtividade de grãos é alcançada com 88 kg ha-1 de N. Doses crescentes de N aumentam os teores de proteína e diminuem os de óleo nos grãos de canola.

Fosfitos no manejo da antracnose do jiló

O objetivo deste trabalho foi avaliar os efeitos de fosfitos sobre a antracnose (Colletotrichum tamarilloi) em jiló, na pós-colheita. O crescimento micelial e a produção e a germinação de conídios foram avaliados após a aplicação dos sais de fosfitos de Ca, K, Mg, Zn e Cu, nas concentrações de 0,25, 0,50, 0,75, 1,00, 1,25, 1,50 e 1,75 g L-1 (in vitro), sobre o fungo C. tamarilloi. As doses 0,25, 0,75, 1,25 e 1,75 g L-1 afetaram os frutos no período pós-colheita. Avaliaram-se os atributos químicos e a possível resposta bioquímica. A dose de 1,50 g L-1 foi utilizada no controle da antracnose, em pós-colheita, após inoculação do fungo. In vitro, a concentração efetiva para a redução de 50% do crescimento micelial e da produção e da germinação de conídios (CE50) foi alcançada para as menores concentrações do fosfito de K. Observou-se efeito linear quanto à redução da incidência da antracnose e ao aumento das atividades das enzimas oxidativas/reativas catalase, ascorbato peroxidase e polifenoloxidase. O fosfito de K foi o sal mais eficiente contra a antracnose, em frutos armazenados a 13±2°C e 24±2°C, e tem potencial para ser utilizado para o manejo desta doença.

Incidence of Garlic common latent virus in Argentina, and phylogenetic and recombination analyses of isolates

The objective of this work was to estimate the incidence and prevalence of Garlic common latent virus (GarCLV) in the main production regions of garlic (Allium sativum) in Argentina, and to perform phylogenetic and recombination analyses in isolates from these regions. Leaf samples (3,050) were taken from four garlic commercial types, in 13 departments of the four main garlic-producing provinces of Argentina, in a 1,175-ha sampling area. Virus infection was evaluated with DAS-Elisa test using specific antiserum, and the phylogenetic and recombination analyses were done with capsid protein (CP) nucleotide sequence of seven GarCLV isolates from the provinces. The incidence of GarCLV in the evaluated provinces varied between 6.7 and 22% of the samples, whereas the prevalence varied between 52.6 and 70%. In the analysis of garlic commercial types, Morado showed the highest incidence of the virus, in the province of San Juan, whereas Rosado Paraguayo had the lowest incidence, in the province of Cordoba. Nucleotide identity in the CP sequences ranged between 80.3 and 97.6%. The phylogenetic analysis shows the presence of two main groups of GarCLV and of a possible third group that would include only a German isolate. The recombination analysis between isolates from different parts of the world evidences the presence of recombinant isolates from Poland and Australia.

A hypoxic episode during cardiogenesis downregulates the adenosinergic system and alters the myocardial anoxic tolerance.

To what extent hypoxia alters the adenosine (ADO) system and impacts on cardiac function during embryogenesis is not known. Ectonucleoside triphosphate diphosphohydrolase (CD39), ecto-5'-nucleotidase (CD73), adenosine kinase (AdK), adenosine deaminase (ADA), equilibrative (ENT1,3,4), and concentrative (CNT3) transporters and ADO receptors A1, A2A, A2B, and A3 constitute the adenosinergic system. During the first 4 days of development chick embryos were exposed in ovo to normoxia followed or not followed by 6 h hypoxia. ADO and glycogen content and mRNA expression of the genes were determined in the atria, ventricle, and outflow tract of the normoxic (N) and hypoxic (H) hearts. Electrocardiogram and ventricular shortening of the N and H hearts were recorded ex vivo throughout anoxia/reoxygenation ± ADO. Under basal conditions, CD39, CD73, ADK, ADA, ENT1,3,4, CNT3, and ADO receptors were differentially expressed in the atria, ventricle, and outflow tract. In H hearts ADO level doubled, glycogen decreased, and mRNA expression of all the investigated genes was downregulated by hypoxia, except for A2A and A3 receptors. The most rapid and marked downregulation was found for ADA in atria. H hearts were arrhythmic and more vulnerable to anoxia-reoxygenation than N hearts. Despite downregulation of the genes, exposure of isolated hearts to ADO 1) preserved glycogen through activation of A1 receptor and Akt-GSK3β-GS pathway, 2) prolonged activity and improved conduction under anoxia, and 3) restored QT interval in H hearts. Thus hypoxia-induced downregulation of the adenosinergic system can be regarded as a coping response, limiting the detrimental accumulation of ADO without interfering with ADO signaling.

Impact of ITC in primary schools in Castile and Lion

Estudio acerca de los trabajos sobre el impacto de las tecnologías de la información y comunicación en la etapa de primaria a nivel general y, más concretamente, en la comunidad de Castilla y León. Además, se estudian las posibilidades para abordar una investigación sobre cómo influyen las TIC en los aprendizajes y las motivaciones de los alumnos.

Health care usage among immigrants and native-born elderly populations in eleven European countries: results from SHARE

Differences in health care utilization of immigrants 50 years of age and older relative to the native-born populations in eleven European countries are investigated. Negative binomial and zero-inflated Poisson regression are used to examine differences between immigrants and native-borns in number of doctor visits, visits to general practitioners, and hospital stays using the 2004 Survey of Health, Ageing, and Retirement in Europe database. In the pooled European sample and in some individual countries, older immigrants use from 13 to 20% more health services than native-borns after demographic characteristics are controlled. After controlling for the need for health care, differences between immigrants and native-borns in the use of physicians, but not hospitals, are reduced by about half. These are not changed much with the incorporation of indicators of socioeconomic status and extra insurance coverage. Higher country-level relative expenditures on health, paying physicians a fee-for-service, and physician density are associated with higher usage of physician services among immigrants.

Impulse oscillometry identifies peripheral airway dysfunction in children with adenosine deaminase deficiency.

Adenosine deaminase-deficient severe combined immunodeficiency (ADA-SCID) is characterized by impaired T-, B- and NK-cell function. Affected children, in addition to early onset of infections, manifest non-immunologic symptoms including pulmonary dysfunction likely attributable to elevated systemic adenosine levels. Lung disease assessment has primarily employed repetitive radiography and effort-dependent functional studies. Through impulse oscillometry (IOS), which is effort-independent, we prospectively obtained objective measures of lung dysfunction in 10 children with ADA-SCID. These results support the use of IOS in the identification and monitoring of lung function abnormalities in children with primary immunodeficiencies.

Concepcions i pràctiques dels professors sobre l’aprenentatge cooperatiu i la inclusió

L’objectiu principal d’aquest projecte és analitzar les diferències i semblances que hi ha entre les concepcions dels professors que treballen fent servir l’aprenentatge cooperatiu a l’aula, les d’aquells que no ho fan i les dels seus alumnes, respecte l’educació inclusiva i l’aprenentatge cooperatiu. També s’analitzarà si el temps que porta un professor treballant cooperativament a l’aula influeix en aquestes concepcions. Per tal de fer això es realitza un estudi de cas múltiple, a través set d’entrevistes a professors i tres focus groups amb alumnes. Aquets subjectes provenen de de tres escoles d’educació primària de Mataró les quals s’han seleccionat en funció del grau d’experiència que tenen aquestes amb l’aprenentatge cooperatiu. Els resultats d’aquests estudi ens mostren algunes línies de treball per analitzar les diferències en les concepcions del professorat i els alumnes en funció del grau en que aquests fan servir l’aprenentatge cooperatiu.