Monitoramento do desenvolvimento infantil realizado no Brasil La monitoración del desarrollo infantil realizada en Brasil Monitoring of child development held in Brazil

Directory of Open Access Journals (Sweden)

Silvio Cesar Zeppone

2012-12-01

Full Text Available OBJETIVO: Revisar a literatura científica para verificar como a vigilância do desenvolvimento infantil vem sendo realizada no Brasil. FONTES DE DADOS: Pesquisa em bases de dados (PubMed, Medline, SciELO e Banco de Teses da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior sobre estudos das práticas médicas em relação à vigilância e ao monitoramento do desenvolvimento infantil no Brasil, de 2000 a 2011. Os termos usados para pesquisa foram: vigilância de desenvolvimento infantil, intervenção precoce, triagem de desenvolvimento e testes de triagem de desenvolvimento. Foram encontrados dez textos referentes ao tema em estudo. Artigos originais, de revisão e teses foram revisados, bem como as listas de referências das publicações sobre o assunto. SÍNTESE DOS DADOS: Os estudos sobre a prática do monitoramento do desenvolvimento infantil no Brasil apontam uma importante falha, desde a formação do médico pediatra até a prática clínica, em relação a este tema. CONCLUSÕES: Há necessidade urgente, principalmente frente a uma população emergente de prematuros, que os pediatras façam uma reciclagem do conhecimento sobre o desenvolvimento infantil.OBJETIVO: Revisar la literatura científica para verificar cómo la vigilancia del desarrollo infantil viene siendo realizada en Brasil. FUENTES DE DATOS: Investigación en las bases de datos (Pubmed, Medline, SciELO y Base de Tesis CAPES sobre estudios de las prácticas médicas respecto a la vigilancia y monitoración del desarrollo infantil en Brasil de 2000 a 2011. Los términos usados para la investigación fueron: vigilancia de desarrollo infantil, intervención temprana, screening de desarrollo y pruebas de screening de desarrollo. Se encontraron 10 textos relativos al tema en estudio. Artículos originales, de revisión y tesis fueron revisados, así como las listas de referencias de las publicaciones sobre el tema. SÍNTESIS DE LOS DATOS: Los estudios sobre la pr

Barn og fysisk aktivitet i barnehagen: Hvordan kan aktivitetsnivået dokumenteres?

Directory of Open Access Journals (Sweden)

Anne Stokke

2014-12-01

ørreskjema om barns fysiske aktivitetsnivå i løpet av dagen, og en student eller forsker observerte og registrerte ett barn hver. I løpet av samme dag, ble aktivitetsnivået overvåkt ved hjelp av actigraphy (AC; Actigraf GT3X og kontinuerlig pulsmåling (HR, Team2 Polar ® blant 14 barn (seks gutter og åtte jenter, 38- og 47-måneder gamle, henholdsvis. Forsker-observasjonene definerte de observerte barna som "moderat aktiv", og AC-data viste at alle barna hadde mer enn 60 minutter aktivitet med moderat eller høy intensitet. Våre sammenligninger viser at bruk av HR for å vurdere aktiviteten i barnehager er ikke anbefalt. I gjennomsnitt rapporterte spørreskjemaene lignende aktivitetsverdier for det samme barnet, selv om evalueringene varierte mellom ansatte. Når man sammenlignet et aktivt og et inaktivt barn, viste de ulike metodene lignende resultater. Vi konkluderer derfor at ansattes faglige blikk kan se barns fysiske aktivitetsnivå når de blir bedt om å vurdere det.

Revitalization of food barns in supporting sustainable food security in Central Java

Science.gov (United States)

Riptanti, E. W.; Qonita, A.; Suprapti

2018-02-01

Rice barns have been developed in some areas in Central Java, but several problems seem to appear, leading to nonoptimal functions of nonactive food barns. The present article aims to examine revitalization of food barns through systematic, integrated, and sustainable empowerment. The research design is exploratory research to generate data that are in-depth qualitative and quantitative. Survey was applied in four regencies including Wonogiri, Purworejo, Temanggung, and Batang. Key informants comprise caretakers of food barns, village apparatus, public figures, and Food Security Office apparatus. The research results revealed that the food barns have not been managed in professional manners. Active roles of all members and caretakers, village government, and Food Security Agency are, therefore, required in revitalizing the food barns. In order to perform social functions well, the food barns should be profit-oriented to achieve sustainability.

Emission factors of greenhouse gases from layer and broiler barns in Cameroon

Science.gov (United States)

Ngwabie, N. Martin; Acobta, Ada N.; Manga, Veronica E.; VanderZaag, Andrew C.

2018-03-01

Limited information is available in the literature on greenhouse gas (GHG) quantification from livestock production systems in Africa. Therefore, this project was carried out to generate baseline emission factors of methane (CH4), nitrous oxide (N2O) and carbon dioxide (CO2) from broiler and layer barns with building design typical of Cameroon. Emissions were measured from two broiler barns during the entire production cycles and a layer barn for a limited period using flux chambers. Methane emission factors from the broiler barns with mud and cement floors were 0.96 ± 1.04 and 0.36 ± 0.17 mg bird-1 hr-1 respectively, and 0.76 ± 0.56 mg bird-1 hr-1 from the layer barn with cement floor. Nitrous oxide emission from the broiler barns with mud and cement floors were 12.94 ± 10.11 and 1.68 ± 1.02 mg bird-1 hr-1 respectively, and 0.21 ± 0.28 mg bird-1 hr-1 from the layer barn. Carbon dioxide emission factors from the broiler barns with mud and cement floors were 9327 ± 3508 and 25526 ± 6904 mg bird-1 hr-1 respectively, and 8942 ± 36756 mg bird-1 hr-1 from the layer barn. When scaled per livestock unit (LU), where 1 LU is 500 kg bird weight, CH4 emissions were 0.16 ± 0.17 and 0.06 ± 0.03 g LU-1 hr-1 from the broiler barns, and 0.19 ± 0.14 g LU-1 hr-1 from the layer barn. Nitrous oxide emissions were 2.16 ± 1.69 and 0.28 ± 0.17 g LU-1 hr-1 from the broiler barns, and 0.05 ± 0.07 g LU-1 hr-1 from the layer barn. Broilers reared in management systems with wood shavings on mud floor had relatively high CH4 and N2O emissions compared to broilers on wood shavings and cement floor, with the contrary observed for CO2. The emissions N2O were significantly higher from broiler barns compared to layer barns. Emissions were higher in the mornings compared to later periods of the day. Given the observed results, GHG emission mitigation strategies need to be customised for each building design and management system.

A comparison of free-stall barns used by modernized Wisconsin dairies.

Science.gov (United States)

Bewley, J; Palmer, R W; Jackson-Smith, D B

2001-02-01

A primary objective of the Wisconsin Dairy Modernization Survey was to compare features of free-stall barns available to dairy producers. This study used data from a large random sample of expanding dairy farms to determine whether the theoretical benefits of particular free-stall configurations bear out under on-farm conditions. Comparisons were made among herds using free-stall barns as their primary housing for new versus remodeled facilities, barn design, bedding used, feed-delivery design, manure removal strategies, animal restraint, maternity areas, overcrowding, and cooling methods. Producers who made the transition from tie-stall housing to free-stall housing were satisfied with this decision. New free-stall barns provided a more desirable environment for the herds than remodeled free-stall barns, although initial investments were higher. When new free-stall barns were compared, herds with four-row barns had higher production, lower somatic cell count, and higher stocking rates than herds with six-row barns. Respondents were more satisfied with four- and six-row barns than with two- and three-row barns. Respondents felt sand provided some advantages for cow comfort, while satisfaction with bedding cost and manure handling was higher with mattresses. Dairy Herd Improvement data showed no difference in milk production or somatic cell count for producers who chose sand or mattress-based free stalls. Respondents were more satisfied with the use of drive-through feeding than other feed-delivery designs. Most producers chose to use tractor scrapers to remove manure; however, producers who used automated systems were more satisfied with manure management. Few differences were observed when comparing self-locking head gates to palpation rails. Overcrowding did not have any adverse affect on production or user satisfaction with feed intake or cow comfort. Using supplemental cooling appeared to facilitate higher production.

The controversial role of food allergy in infantile colic: evidence and clinical management.

Science.gov (United States)

Nocerino, Rita; Pezzella, Vincenza; Cosenza, Linda; Amoroso, Antonio; Di Scala, Carmen; Amato, Francesco; Iacono, Giuseppe; Canani, Roberto Berni

2015-03-19

Food allergies (FAs) are an increasing problem in Western countries, affecting up to 10% of young children. FAs are frequently associated with gastrointestinal manifestations. The role of FAs as a potential causative factor for infantile colic (IC) is still controversial. We report the most recent evidence on the pathogenesis, clinical and diagnostic aspects of FA-induced infantile colic (IC) and suggest a stepwise diagnostic approach. We selected articles on clinical and immunologic features, pathogenesis and management of FAs and IC from of 1981 to 2015. Original and review articles were identified through selective searches performed on PubMed, using the following terms: colic, infantile colic, food allergy and infantile colic, infantile colic treatment. The possible relationship between FAs and IC derives from the presence of dysmotility with visceral hypersensitivity and dysbiosis, demonstrated in both conditions, and the clinical response to dietary interventions. Unfortunately, the design of the studies, poor characterization of atopy and different dietary approaches limit the understanding of the importance of FAs in subjects with IC. The role of FAs in IC subjects without other symptoms of atopy remains controversial. However, where there is a suspicion of FAs, a short trial with an extensively hydrolyzed cow's proteins formula or, if breast fed, with maternal elimination diet may be considered a reasonable option.

Barnes Maze Procedure for Spatial Learning and Memory in Mice.

Science.gov (United States)

Pitts, Matthew W

2018-03-05

The Barnes maze is a dry-land based rodent behavioral paradigm for assessing spatial learning and memory that was originally developed by its namesake, Carol Barnes. It represents a well-established alternative to the more popular Morris Water maze and offers the advantage of being free from the potentially confounding influence of swimming behavior. Herein, the Barnes maze experimental setup and corresponding procedures for testing and analysis in mice are described in detail.

Design methodology for the robotic milking barn : modelling, simulation, validation and optimization

NARCIS (Netherlands)

Halachmi, I.

1999-01-01

The traditional barn design is a milking parlour oriented. To integrate a milking robot the barn should be redesigned according to the robotic milking concept. The entire system (barn design, feeding and cow-traffic routines, management practices) should encourage 'voluntary milking', i.e.,

Fra radikalt samfunnsportrett til borgerlig idyll? En resepsjonsanalyse av Anne-Cath. Vestlys forfatterskap med hovedvekt på Aurora-bøkene

OpenAIRE

Vatnedalen, Mariell Bugge

2015-01-01

I min avhandling gjennomgår jeg utviklingen og tendensene i resepsjonen til Anne-Cath. Vestlys forfatterskap fra samtiden og fram til i dag, med Aurora-serien til å eksemplifisere. Jeg støtter meg til bøkene om Aurora i blokk Z (1966) og Aurora og pappa (1967), som tar for seg en familie som bryter med de tradisjonelle kjønnsrollemønstrene. Far er hjemmeværende student, glad i husarbeid og passer barn. Mor på den annen side er jurist i jobb og kjører bil - alt de...

The development of the food barn in achieving food security of poor household in Wonogiri Regency

Science.gov (United States)

Suminah

2018-03-01

Food barn has function as food stock which managed by households both individually and collectively. It has important role in food security. This study aims to determine the factors that influence the development of food barns, and formulate alternative strategies in the development of food barns in Wonogiri regency. The samples of this research were determined by random sampling. The data collection technique was done by interview, field observation and focus group discussion (FGD). The data analysis was done quantitatively with multiple regression, and qualitative information. The results showed that the age of respondents included in the category of middle age, their level of education was mostly from elementary school, most of their occupation were farmers, they had narrow knowledge of land management, and their income was around 1-2 million rupiah/month. In fact, the perception of food barns, institutional regulation of food barns, and the Economic institutions of food barn have a positive significant influence toward food barn development, filling the food barn and institutional capacity of food barn groups in realizing the food security of poor household in Wonogiri Regency. In food barn development, there are positive and clear perceptions of the food barn, institutional regulations. It indicates that significant as well as the economic institution of food barn are needed so that the food security can be realized.

Mit barn er anbragt

DEFF Research Database (Denmark)

Nissen Møller, Sanne; Skytte Aalborg Universitet, Marianne

Anbringelse af etniske minoritetsbørn og -unge udgør en voksende opgave for kommunerne. I denne bog belyses gennem 11 personlige livshistorier de særlige problemer og dilemmaer, som etniske minoritetsforældre står i, når deres barn anbringes. Livshistorierne giver et indblik i, hvordan forældrene...

A Second Look at Douglas Barnes's "From Communication to Curriculum"

Science.gov (United States)

Yarker, Patrick

2016-01-01

This article revisits Douglas Barnes's book-length exploration of the implications for teachers of a constructivist epistemology, notably in relation to the importance of small-group talk in classrooms. Empirically based consideration of small-group exploratory pupil-pupil talk enabled Barnes to reveal the learning strategies such a context…

Prototheca zopfii genotypes isolated from cow barns and bovine mastitis in Japan.

Science.gov (United States)

Osumi, Takafumi; Kishimoto, Yuji; Kano, Rui; Maruyama, Haruhiko; Onozaki, Masanobu; Makimura, Koichi; Ito, Takaaki; Matsubara, Kiyoshi; Hasegawa, Atsuhiko

2008-10-15

This study is the first investigation on Japanese isolates of Prototheca zopfii from bovine mastitis and the cow-barn surroundings by molecular characterization to clarify routes of infection for bovine protothecal mastitis. We performed isolation of Prototheca from cow-barn surroundings (drinking water, sewage and feces) and milk samples from cases of bovine mastitis. Genotypes of the 32 isolates of P. zopfii from cow-barn surroundings and 67 isolates from mastitis were analyzed by genotype-specific PCR assays and restriction fragment length polymorphism (RFLP) assays. All mastitis isolates were identified as P. zopfii genotype 2. Conversely, 29 isolates from cow-barn surroundings were identified as P. zopfii genotypes 1 and 3 isolates as genotype 2, respectively. Given these results, both genotypes of P. zopfii could exist in cow-barn surroundings, but no sites were identified as frequent sources of P. zopfii genotype 2. P. zopfii isolates should thus be further explored with regard to genotype to clarify the reservoir of etiological agents in bovine Prototheca mastitis.

Barnes Ice Cap South Dome Trilateration Net Survey Data 1970-1984

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The Barnes Ice Cap data set contains survey measurements of a network of 43 stakes along a 10 km flow line on the northeast flank of the south dome of the Barnes Ice...

Unbiased classification of spatial strategies in the Barnes maze.

Science.gov (United States)

Illouz, Tomer; Madar, Ravit; Clague, Charlotte; Griffioen, Kathleen J; Louzoun, Yoram; Okun, Eitan

2016-11-01

Spatial learning is one of the most widely studied cognitive domains in neuroscience. The Morris water maze and the Barnes maze are the most commonly used techniques to assess spatial learning and memory in rodents. Despite the fact that these tasks are well-validated paradigms for testing spatial learning abilities, manual categorization of performance into behavioral strategies is subject to individual interpretation, and thus to bias. We have previously described an unbiased machine-learning algorithm to classify spatial strategies in the Morris water maze. Here, we offer a support vector machine-based, automated, Barnes-maze unbiased strategy (BUNS) classification algorithm, as well as a cognitive score scale that can be used for memory acquisition, reversal training and probe trials. The BUNS algorithm can greatly benefit Barnes maze users as it provides a standardized method of strategy classification and cognitive scoring scale, which cannot be derived from typical Barnes maze data analysis. Freely available on the web at http://okunlab.wix.com/okunlab as a MATLAB application. eitan.okun@biu.ac.ilSupplementary information: Supplementary data are available at Bioinformatics online. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Barns Society as a Buffer Stock (Case in Nglaris Village Bener District Purworejo Regency)

Science.gov (United States)

Riptanti, E. W.; Qonita, A.; Suprapti

2017-04-01

Nglaris village is a mountainous area with most of its agricultural lands are used for growing annual crops, while only small agricultural areas are for growing rice. However, the post-harvest storage, in the form of barn society, can supply the people’s needs of rice. Article describes the function of barn society as a buffer for foods supply. Research design was exploratory research, aims to generate in-depth qualitative and contextual data. The technique applied in this research was a case study. The cost for barn society maintenance was collected from the joint venture between farmers united in the barn society group. The barn society has 20 tons capacity for unhulled rice. The farmers obtained the income from working during the harvest time and become a labour harvester to outside Nglaris or called “boro”. The farmer (field owner) gave natura wages (“bawon”). Bawon calculated based on the result of total harvested unhulled. Supply for buffer of foods in the dry season was at least 50% of the capacity barn society’s, so that it can secure the supplies of staple foods. The barn society is specifically advantageous during the dry season because each farmer could lend and should be returned within one year.

Air quality in barns for milk-fed calves

International Nuclear Information System (INIS)

Lavoie, J.

2007-01-01

Seventy per cent of the veal produced in Canada comes from Quebec. This paper reported on the air quality in barns used for milk-fed calves. It is known that air quality inside livestock buildings has an impact on both workers and animals, particularly in winter when air circulation is reduced. In this study, air quality inside barns was studied during the winter, spring and summer. Three types of barns with 3 different types of ventilation typically found in Quebec were evaluated. These included those with preheated corridors, lateral air entries, and central chimneys. Gases were measured in order to determine concentrations and emissions of: ammonia (NH 3 ) which is toxic, colourless and flammable; hydrogen sulfide (H 2 S) which is very toxic, flammable; carbon dioxide (CO 2 ) which is colourless and odourless; nitrous oxide (N 2 O) which is colourless and flammable, but harmless to health in the short-term; carbon monoxide (CO) which is colourless, odourless and flammable; and methane (CH 4 ) which is the principal constituent released by animals, and is also colourless, odourless and extremely flammable. When exposed to air, both methane and carbon monoxide can produce an explosive mix especially in an enclosed area. Bacteria, mold, endotoxins, and dust are also present in barns. Samples of gases were analyzed with the help of different portable apparatuses. Results revealed that there are no significant problems with air quality in barns used for milk-fed calves in Quebec. It was determined that the inside temperature was appropriate even during summer periods, and although the relative humidity was higher than the recommended values for the care and handling of farm animals, it was still acceptable. In winter, ammonia was the only gas present in concentrations that reached values of weighted average exposure. Also, concentrations of bacteria were higher during winter. It was suggested that better air ventilation during the winter period would lower ammonia

Barnehagestyreres opplevelser av forholdet til skolen i spørsmål om barns læring

Directory of Open Access Journals (Sweden)

Kari Hoås Moen

2017-03-01

Full Text Available This study draws attention to what extent directors of private and municipal Early Childhood Centers (ECCs experience disagreement with school concerning questions about children’s learning in ECCs and the content of this disagreement. Furthermore, it focuses to what extent the directors of these two center categories try to influence school in such questions, and how they possibly may do this. The material derives from a nationwide survey (1310 directors and an interview study (16 directors. The directors experience disagreements to a small extent and least in private centers. However, some disagree about to which extent the adults should lead children’s learning. This study reveals a great variety in how much the directors try to influence school. The municipal directors are most active. Artikkelen retter søkelys på i hvilken grad styrere i kommunale og private barnehager opplever uenighet med skolen i spørsmål om barns læring i barnehagen og eventuelt hva slik uenighet kan handle om. Videre ser den på i hvilken grad styrere i de to barnehagetypene forsøker å påvirke skolen i spørsmål om barns læring og eventuelt på hvilke måter. Datamaterialet kommer fra en landsdekkende survey (1310 styrere og intervjuundersøkelse (16 styrere. Styrerne opplever liten grad av uenighet med skolen og minst i private barnehager. Et tema det kan være uenighet om, er grad av voksenstyring i læringsaktivitetene. Det er stor spredning på i hvilken grad styrerne forsøker å påvirke skolen. Styrere i kommunale barnehager er klart mest aktive. Styrerne forsøker å påvirke skolen på ulike måter.

Paradigmeskift mod en ny livsdueligheds pædagogik

DEFF Research Database (Denmark)

Holm, Claus

2014-01-01

ene ændring fra pædagogik med fokus på henholdsvis det arvsramte og risikoudsatte barn til en pædagogik med fokus på det resiliente barn. Den anden og højaktuelle ændring foregår fra pædagogik med fokus på det risikoudsatte og resiliente barn til pædagogik med fokus på det såkaldt antifragile og...

Animal welfare in cross-ventilated, compost-bedded pack, and naturally ventilated dairy barns in the upper Midwest.

Science.gov (United States)

Lobeck, K M; Endres, M I; Shane, E M; Godden, S M; Fetrow, J

2011-11-01

The objective of this cohort study was to investigate animal welfare in 2 newer dairy housing options in the upper Midwest, cross-ventilated freestall barns (CV) and compost-bedded-pack barns (CB), compared with conventional, naturally ventilated freestall barns (NV). The study was conducted on 18 commercial dairy farms, 6 of each housing type, in Minnesota and eastern South Dakota. The primary breed in all farms was Holstein; 1 CV and 1 NV herd had approximately 30% Jersey-Holstein crossbreds. All freestall herds used sand for bedding. Farms were visited 4 times (once in each season) between January and November 2008, and approximately 93% of all animals in each pen were visually scored on each visit. Outcome-based measurements of welfare (locomotion, hock lesions, body condition score, hygiene, respiration rates, mortality, and mastitis prevalence) were collected on each farm. Lameness prevalence (proportion of cows with locomotion score ≥3 on a 1 to 5 scale, where 1=normal and 5=severely lame) in CB barns (4.4%) was lower than that in NV (15.9%) and CV (13.1%) barns. Lameness prevalence was similar between CV and NV barns. Hock lesion prevalence (proportion of cows with a lesion score ≥2 on a 1 to 3 scale, where 1=normal, 2=hair loss, and 3=swelling) was lower in CB barns (3.8%) than in CV (31.2%) and NV barns (23.9%). Hygiene scores (1 to 5 scale, where 1=clean and 5=very dirty) were higher for CB (3.18) than CV (2.83) and NV (2.77) barns, with no differences between CV and NV barns. Body condition scores, respiration rates, mastitis prevalence, culling, and mortality rates did not differ among housing systems. The CV and NV barns were evaluated using the cow comfort index (proportion of cows lying down in a stall divided by all animals touching a stall) and the stall usage index (proportion of cows lying divided by all animals in the pen not eating). The CV barns tended to have greater cow comfort index (85.9%) than the NV barns (81.4%) and had greater

Designing the optimal robotic milking barn, Part 1: Quantifying facility usage

NARCIS (Netherlands)

Halachmi, I.; Metz, J.H.M.; Maltz, E.; Dijkhuizen, A.A.; Speelman, L.

2000-01-01

The aim of this paper is to explore the stochastic nature of the usage of facilities in a robotic milking barn, independent of the barn layout. It presents experimental data obtained by monitoring 10 dairy cows over a period of 18 days. To minimize restrictions to the access of cows to the

Annual Report of Monitoring at Barnes, Kansas, in 2012

Energy Technology Data Exchange (ETDEWEB)

LaFreniere, Lorraine M. [Argonne National Lab. (ANL), Argonne, IL (United States)

2013-06-01

Barnes, Kansas, is a small rural community (population approximately 150) located in Washington County, in north-central Kansas (Figure 1.1). Barnes is located in Section 9, Township 4 South, Range 5 East, at approximate latitude 39°43'0'' north and longitude 96°52'25'' west (USGS 1968). The city lies in a transition zone between the Flint Hills and the glaciated region. The area’s topography consists of gently sloping hills of Pleistocene loess (< 20 ft) overlying a shale unit and interbedded shale, limestone, and siltstone of the Permian Chase Group. Groundwater for the public water supply is obtained from wells PWS2 and PWS3 at reported depths of 155 ft and 160 ft, respectively, located in the northwestern portion of the city. The water is produced from the bedrock aquifer of the Chase Group. Section 2 summarizes the hydrogeologic conceptual site model. This report summarizes findings for groundwater inspection in Barnes.

Literatura infantil sobre problemas infantiles: la diabetes

OpenAIRE

Lázaro Fernández, Patricia

2015-01-01

Debido al creciente número de casos de diabetes infantil que se está dando en la sociedad actual, no es raro encontrarse en las aulas cada vez más casos de esta enfermedad. Por esta razón, he decidido analizar dos libros sobre esta temática, para hacer un acercamiento del material seleccionado a las aulas y poder desarrollar junto con los niños un aprendizaje colectivo y cooperativo. En este trabajo se expone la importancia de la literatura y la literatura infantil como una ...

The open-quotes Barn Bookclose quotes online

International Nuclear Information System (INIS)

McLane, V.; Dunford, C.L.

1997-01-01

The open-quotes Barn Bookclose quotes has been a standard reference for neutron cross section data from the first edition published in 1955 as BNL-325 through the last edition published by Academic Press in 1988. With the development of electronic networks over the past decade, most users of nuclear data now have direct access to the most current data through the National Nuclear Data Center (NNDC) Online Data Service and similar services provided by other members of the Nuclear Data Centers Network or through the WorldWideWeb pages maintained by the members of this Network. A planned upgrade in the NNDC Online Data Service allows the user to plot the data in open-quotes Barn Bookclose quotes format

Spatial, road geometric, and biotic factors associated with Barn Owl mortality along an interstate highway

Science.gov (United States)

Arnold, Erin M.; Hanser, Steven E.; Regan, Tempe; Thompson, Jeremy; Lowe, Melinda; Kociolek, Angela; Belthoff, James R.

2018-01-01

Highway programs typically focus on reducing vehicle collisions with large mammals because of economic or safety reasons while overlooking the millions of birds that die annually from traffic. We studied wildlife‐vehicle collisions along an interstate highway in southern Idaho, USA, with among the highest reported rates of American Barn Owl Tyto furcata road mortality. Carcass data from systematic and ad hoc surveys conducted in 2004–2006 and 2013–2015 were used to explore the extent to which spatial, road geometric, and biotic factors explained Barn Owl‐vehicle collisions. Barn Owls outnumbered all other identified vertebrate species of roadkill and represented > 25% of individuals and 73.6% of road‐killed birds. At a 1‐km highway segment scale, the number of dead Barn Owls decreased with increasing numbers of human structures, cumulative length of secondary roads near the highway, and width of the highway median. Number of dead Barn Owls increased with higher commercial average annual daily traffic (CAADT), small mammal abundance index, and with grass rather than shrubs in the roadside verge. The small mammal abundance index was also greater in roadsides with grass versus mixed shrubs, suggesting that Barn Owls may be attracted to grassy portions of the highway with more abundant small mammals for hunting prey. When assessed at a 3‐km highway segment scale, the number of dead Barn Owls again increased with higher CAADT as well as with greater numbers of dairy farms. At a 5‐km scale, number of dead Barn Owls increased with greater percentage of cropland near the highway. While human conversion of the environment from natural shrub‐steppe to irrigated agriculture in this region of Idaho has likely enhanced habitat for Barns Owls, it simultaneously has increased risk for owl‐vehicle collisions where an interstate highway traverses the altered landscape. We review some approaches for highway mitigation and suggest that reducing wildlife�

Drinking and Cleaning Water Use in a Dairy Cow Barn

Directory of Open Access Journals (Sweden)

Michael Krauß

2016-07-01

Full Text Available Water is used in dairy farming for producing feed, watering the animals, and cleaning and disinfecting barns and equipment. The objective of this study was to investigate the drinking and cleaning water use in a dairy cow barn. The water use was measured on a well-managed commercial dairy farm in North-East Germany. Thirty-eight water meters were installed in a barn with 176 cows and two milking systems (an automatic milking system and a herringbone parlour. Their counts were logged hourly over 806 days. On average, the cows in the automatic milking system used 91.1 (SD 14.3 L drinking water per cow per day, while those in the herringbone parlour used 54.4 (SD 5.3 L per cow per day. The cows drink most of the water during the hours of (natural and artificial light in the barn. Previously published regression functions of drinking water intake of the cows were reviewed and a new regression function based on the ambient temperature and the milk yield was developed (drinking water intake (L per cow per day = −27.937 + 0.49 × mean temperature + 3.15 × milk yield (R2 = 0.67. The cleaning water demand had a mean of 28.6 (SD 14.8 L per cow per day in the automatic milking system, and a mean of 33.8 (SD 14.1 L per cow per day in the herringbone parlour. These findings show that the total technical water use in the barn makes only a minor contribution to water use in dairy farming compared with the water use for feed production.

The Application of Barnes Filter to Positioning the Center of Landed Tropical Cyclone in Numerical Models

Directory of Open Access Journals (Sweden)

Haibo Zou

2018-01-01

Full Text Available After a tropical cyclone (TC making landfall, the numerical model output sea level pressure (SLP presents many small-scale perturbations which significantly influence the positioning of the TC center. To fix the problem, Barnes filter with weighting parameters C=2500 and G=0.35 is used to remove these perturbations. A case study of TC Fung-Wong which landed China in 2008 shows that Barnes filter not only cleanly removes these perturbations, but also well preserves the TC signals. Meanwhile, the centers (track obtained from SLP processed with Barnes filter are much closer to the observations than that from SLP without Barnes filter. Based on the distance difference (DD between the TC center determined by SLP with/without Barnes filter and observation, statistics analysis of 12 TCs which landed China during 2005–2015 shows that in most cases (about 85% the DDs are small (between −30 km and 30 km, while in a few cases (about 15% the DDs are large (greater than 30 km even 70 km. This further verifies that the TC centers identified from SLP with Barnes filter are more accurate compared to that directly obtained from model output SLP. Moreover, the TC track identified with Barnes filter is much smoother than that without Barnes filter.

Assessment of long-term gas sampling design at two commercial manure-belt layer barns.

Science.gov (United States)

Chai, Li-Long; Ni, Ji-Qin; Chen, Yan; Diehl, Claude A; Heber, Albert J; Lim, Teng T

2010-06-01

Understanding temporal and spatial variations of aerial pollutant concentrations is important for designing air quality monitoring systems. In long-term and continuous air quality monitoring in large livestock and poultry barns, these systems usually use location-shared analyzers and sensors and can only sample air at limited number of locations. To assess the validity of the gas sampling design at a commercial layer farm, a new methodology was developed to map pollutant gas concentrations using portable sensors under steady-state or quasi-steady-state barn conditions. Three assessment tests were conducted from December 2008 to February 2009 in two manure-belt layer barns. Each barn was 140.2 m long and 19.5 m wide and had 250,000 birds. Each test included four measurements of ammonia and carbon dioxide concentrations at 20 locations that covered all operating fans, including six of the fans used in the long-term sampling that represented three zones along the lengths of the barns, to generate data for complete-barn monitoring. To simulate the long-term monitoring, gas concentrations from the six long-term sampling locations were extracted from the 20 assessment locations. Statistical analyses were performed to test the variances (F-test) and sample means (t test) between the 6- and 20-sample data. The study clearly demonstrated ammonia and carbon dioxide concentration gradients that were characterized by increasing concentrations from the west to east ends of the barns following the under-cage manure-belt travel direction. Mean concentrations increased from 7.1 to 47.7 parts per million (ppm) for ammonia and from 2303 to 3454 ppm for carbon dioxide from the west to east of the barns. Variations of mean gas concentrations were much less apparent between the south and north sides of the barns, because they were 21.2 and 20.9 ppm for ammonia and 2979 and 2951 ppm for carbon dioxide, respectively. The null hypotheses that the variances and means between the 6- and 20

Genetisk udredning ved infantile spasmer

DEFF Research Database (Denmark)

Hansen, Lars Kjærsgaard; Ousager, Lilian Bomme; Møller, Rikke Steensbjerre

2012-01-01

Infantile spasms are a symptom of a severe epileptic encephalopathy. It is important to determine the aetiology for a child's disease. When a standard programme for evaluating the aetiology of the infantile spasms is unsuccessful genetic causes should be considered. We suggest array CGH as the fi......Infantile spasms are a symptom of a severe epileptic encephalopathy. It is important to determine the aetiology for a child's disease. When a standard programme for evaluating the aetiology of the infantile spasms is unsuccessful genetic causes should be considered. We suggest array CGH...

The influence of bedding materials on bio-aerosol exposure in dairy barns exposure in dairy barns

NARCIS (Netherlands)

Samadi, S.; van Eerdenburg, F.J.C.M.; Jamshidifard, A.R.; Otten, G.P.; Droppert, M.; Heederik, D.J.J.; Wouters, I.M.

2012-01-01

Bio-aerosol is a well-known cause of respiratory diseases. Exposure to bio-aerosols has been reported previously in dairy barns, but little is known about the sources of bio-aerosol. Bedding materials might be a significant source or substrate for bio-aerosol exposure. The aim of this study was to

Analysis of thermal characteristics of electrical wiring for load groups in cattle barns.

Science.gov (United States)

Kim, Doo Hyun; Yoo, Sang-Ok; Kim, Sung Chul; Hwang, Dong Kyu

2015-01-01

The purpose of the current study is to analyze the thermal characteristics of electrical wirings depending on the number of operating load by connecting four types of electrical wirings that are selected by surveying the conditions for the electric fans, automatic waterers and halogen warm lamps that were installed in cattle barns in different years. The conditions of 64 cattle barns were surveyed and an experimental test was conducted at a cattle barn. The condition-survey covered inappropriate design, construction and misuse of electrical facility, including electrical wiring mostly used, and the mode of load current was evaluated. The survey showed that the mode of load current increased as the installation year of the fans, waterers and halogen lamps became older. Accordingly, the cattle barn manager needed to increase the capacity of the circuit breaker, which promoted the degradation of insulation of the electrical wires' sheath and increased possibility for electrical fires in the long-run. The test showed that the saturation temperature of the wire insulated sheath increased depending on the installation year of the load groups, in case of VCTFK and VFF electric wires, therefore, requiring their careful usage in the cattle barns.

Infantilism: Theoretical Construct and Operationalization

Science.gov (United States)

Sabelnikova, Y. V.; Khmeleva, N. L.

2018-01-01

The aim of this article is to define and operationalize the construct of infantilism. The methods of theoretical research involve analysis and synthesis. Age and content criteria are analyzed for childhood and adulthood. Infantile traits in an adult are described. Results: The characteristics of adult infantilism in the modern world are defined,…

Improvement of directionality and sound-localization by internal ear coupling in barn owls

DEFF Research Database (Denmark)

Wagner, Hermann; Christensen-Dalsgaard, Jakob; Kettler, Lutz

Mark Konishi was one of the first to quantify sound-localization capabilities in barn owls. He showed that frequencies between 3 and 10 kHz underlie precise sound localization in these birds, and that they derive spatial information from processing interaural time and interaural level differences....... However, despite intensive research during the last 40 years it is still unclear whether and how internal ear coupling contributes to sound localization in the barn owl. Here we investigated ear directionality in anesthetized birds with the help of laser vibrometry. Care was taken that anesthesia...... time difference in the low-frequency range, barn owls hesitate to approach prey or turn their heads when only low-frequency auditory information is present in a stimulus they receive. Thus, the barn-owl's sound localization system seems to be adapted to work best in frequency ranges where interaural...

John Dewey's Socially Instrumental Practice at the Barnes Foundation and the Role of "Transferred Values" in Aesthetic Experience

Science.gov (United States)

Johnson, Margaret Hess

2012-01-01

When Albert Barnes established an art education program at the Barnes Foundation in 1924, he asked John Dewey to become the first president and director of education. Barnes and Dewey enjoyed a sustained and fruitful relationship with regard to aesthetic experience and scientific theory as applied to education. Barnes and Dewey shared a serious…

Barnes Ice Cap South Dome Trilateration Net Survey Data 1970-1984, Version 1

Data.gov (United States)

National Aeronautics and Space Administration — The Barnes Ice Cap data set contains survey measurements of a network of 43 stakes along a 10 km flow line on the northeast flank of the south dome of the Barnes Ice...

New four-dimensional integrals by Mellin-Barnes transform

International Nuclear Information System (INIS)

Allendes, Pedro; Guerrero, Natanael; Kondrashuk, Igor; Notte Cuello, Eduardo A.

2010-01-01

This paper is devoted to the calculation of a special class of integrals by Mellin-Barnes transform. It contains double integrals in the position space in d=4-2ε dimensions, where ε is parameter of dimensional regularization. These integrals contribute to the effective action of the N=4 supersymmetric Yang-Mills theory. The integrand is a fraction in which the numerator is the logarithm of the ratio of space-time intervals, and the denominator is the product of powers of space-time intervals. According to the method developed in the previous papers, in order to make use of the uniqueness technique for one of two integrations, we shift exponents in powers in the denominator of integrands by some multiples of ε. As the next step, the second integration in the position space is done by Mellin-Barnes transform. For normalizing procedure, we reproduce first the known result obtained earlier by Gegenbauer polynomial technique. Then, we make another shift of exponents in powers in the denominator to create the logarithm in the numerator as the derivative with respect to the shift parameter δ. We show that the technique of work with the contour of the integral modified in this way by using Mellin-Barnes transform repeats the technique of work with the contour of the integral without such a modification. In particular, all the operations with a shift of contour of integration over complex variables of twofold Mellin-Barnes transform are the same as before the δ modification of indices, and even the poles of residues coincide. This confirms the observation made in the previous papers that in the position space all the Green's function of N=4 supersymmetric Yang-Mills theory can be expressed in terms of Usyukina-Davydychev functions.

MBsums. A Mathematica package for the representation of Mellin-Barnes integrals by multiple sums

International Nuclear Information System (INIS)

Ochman, Michal; Riemann, Tord

2015-11-01

Feynman integrals may be represented by the Mathematica package AMBRE and MB as multiple Mellin-Barnes integrals. With the Mathematica package MBsums we transform these Mellin-Barnes integrals into multiple sums.

For eller imod vaccination? Om forældres beslutningstagen I forbindelse med Calmette-vaccination af deres nyfødte barn

DEFF Research Database (Denmark)

Thybo Pihl, Gitte

Sygehus, Rigshospitalet og Hvidovre Hospital, fra oktober 2012 til november 2013. I alt 4184 familier blev randomiseret i Calmette-studiet. Ad formål 1: Før Calmette-studiets begyndelse blev fem fokusgrupper gennemført med formålet at undersøge forældres overvejelser, når de skal tage stilling til, om...... Kolding blev efterfølgende telefon-interviewet med en dansk valideret udgave af "The Decisional Conflict Scale" med det formål at undersøge, hvor trygge de var ved beslutningen og om socio-demografiske faktorer havde betydning for deres oplevelse af tvivl. Ad formål 3: Spørgsmål om forældres...... kvantitativ metode, idet der anvendes statistiske tests af socio-demografiske faktorers betydning for The Decisional Conflict Score, ligesom selve scoren opgøres statistisk. Formål 3 er undersøgt i et miks af statistiske opgørelser af svarene fra telefon-interview kombineret med uddybende perspektiver fra...

Klatring i trær og hyttebygging: - om barns lek og lekesteder ute

Directory of Open Access Journals (Sweden)

Merete Lund Fasting

2015-07-01

Full Text Available Abstract: This article describes 10 year old children`s play in nature during school hours. However, my result does equally reflect on children in kindergarden as well. Observation and conversation was used as methods as well as pictures. The children’s play in the trees and building huts was conducted in groups, and their communication was nonverbal with each other and with the nature. However; the girls reveal that they enjoy their conversations while being in the tree. The children often play at the same place over and over. This is significant to the evolution of the play and the children’s communication with their places in nature.Sammendrag: Denne artikkelen omhandler 10 år gamle barns lek på natursteder i skoletida. Selv om studien omhandler 10 åringer så kan kunnskapen den frembringer også være viktig for å forstå barnehagebarns lek og tilknytning til sine lekesteder i barnehagen. Metodene som ble brukt for å undersøke barnas lek var observasjoner og samtaler med barna, i tillegg til fotografier. Barnas lek i trærne og i hyttebyggingen karakteriseres ved at de er flere sammen, og barna har en kroppslig dialog med hverandre og omgivelsene i leken. Barna snakker i liten grad sammen om leken og hvordan de skal leke; deres kommunikasjon er hovedsakelig nonverbal. Men når jentene sitter i treet forteller de meg at de liker å sitte og snakke. Barna leker på steder hvor de har vært mye før, og dette har en betydning for barnas lek og barnas kommunikasjon med deres steder.

A survey of Italian compost dairy barns

Directory of Open Access Journals (Sweden)

Lorenzo Leso

2013-12-01

Full Text Available Compost-bedded pack barns (CBPB, generally known as compost dairy barns, are alternative housing systems for dairy cows. In these barns, the whole surface of the resting area is covered with a deepbedded pack that is frequently stirred in order to incorporate fresh manure into the pack and to enhance the evaporation of water. Experiences with CBPB for dairy cows are reported in literature from the US, Israel, the Netherlands and Austria. Potential advantages of these housing systems regard animal welfare and manure management. Since 2006, this housing system has been widely applied in Italy. However, there is still little scientific knowledge available about Italian CBPB. This study aims to describe the housing system, assess producers’ satisfaction and measure performance of dairy cows housed in CBPB. Ten commercial dairy farms in northern Italy were involved in the study. All pens in each farm were surveyed to determine the total available surface area, bedded area and pack depth. A questionnaire was submitted to each farm manager in order to investigate management practices, labour requirement, amount of bedding materials used and producers’ satisfaction. The temperature of the bedded pack was measured in summer and in winter. Data from the Italian Dairy Association were collected for each herd over a period of one year (from September 2011 to September 2012. In the barns involved in the study, the average total available area was 10.9 m2/cow and the average pack area was 6.7 m2/cow. The bedded pack was aerated 1.4 times per day.The most commonly used bedding material in these farms was dry sawdust. The consumption of bedding materials was 8.1 m3/cow per year. A tendency towards inverse correlation was found between the space per cow and the amount of bedding needed per cow (R2=0.395; P=0.051. Operations related to pack management required 4.1 hours of labour per cow per year. A direct relationship was found between the bedded area space

A obesidade infantil: um olhar sobre o contexto familiar, escolar e da mídia

Directory of Open Access Journals (Sweden)

Micheli Luttjohann Duré

2015-10-01

Full Text Available Justificativa e Objetivos: O crescente aumento da obesidade em nível mundial aloca este problema como uma epidemia global, enfatizando a mesma como um problema de saúde pública. A obesidade também se coloca como uma doença infantil, exigindo dos profissionais da saúde, ações preventivas que atinjam todo o contexto em que crianças e adultos estejam inseridos. A partir desta temática, objetivou-se discutir a problemática da obesidade infantil e a sua relação com três agentes que influenciam o estilo de vida de escolares com sobrepeso e obesidade: mídia audiovisual, relações familiares e instituições acadêmicas. Conteúdo: Artigo de revisão de literatura onde foram consultados em sites de busca (Scielo e PubMed artigos que tivessem no seu contexto no mínimo dois dos seguintes descritores: instituições acadêmicas, relações familiares, mídia audiovisual e obesidade infantil. Considerou-se como recorte temporal o período de 2009 a 2013. Conclusão: verificou-se a necessidade de políticas públicas que normatizem propagandas destinadas ao público infantil, adequando-as ao perfil educativo preventivo. Além disso, constatou-se que a escola exerce papel fundamental na prática de hábitos alimentares saudáveis. Percebe se, assim, a necessidade de adaptação a essa realidade, tendo a família o papel de mediar e controlar tais ações. DESCRITORES: Mídia audiovisual. Relações familiares. Instituições acadêmicas. Obesidade infantil.

Recurrent infantile digital fibromatosis

African Journals Online (AJOL)

We present a case of an 8-year-old-boy with recurrent infantile digital fibromatosis (IDF) who presented with new ... Keywords: fibrous tumors, inclusion body fibromatosis, infantile digital fibromatosis, spindle cells, Reye tumor .... watch-and-wait strategy for patients with histologically confirmed IDF nodules that do not cause ...

An Algorithmic Approach to the Management of Infantile Digital Fibromatosis: Review of Literature and a Case Report.

Science.gov (United States)

Eypper, Elizabeth H; Lee, Johnson C; Tarasen, Ashley J; Weinberg, Maxene H; Adetayo, Oluwaseun A

2018-01-01

Objective: Infantile digital fibromatosis is a rare benign childhood tumor, infrequently cited in the literature. Hallmarks include nodular growths exclusive to fingers and toes and the presence of eosinophilic cytoplasmic inclusions on histology. This article aims to exemplify diagnoses of infantile digital fibromatosis and possible treatment options. Methods: A computerized English literature search was performed in the PubMed/MEDLINE database using MeSH headings "infantile," "juvenile," "digital," and "fibromatosis." Twenty electronic publications were selected and their clinical and histological data recorded and used to compile a treatment algorithm. Results: A 9-month-old male child was referred for a persistent, symptomatic nodule on the third left toe. A direct excision with Brunner-type incisions was performed under general anesthesia. The procedure was successful without complications. The patient has no recurrence at 2 years postsurgery and continues to be followed. Histological examination revealed a proliferation of bland, uniformly plump spindle cells with elongated nuclei and small central nucleoli without paranuclear inclusions consistent with fibromatosis. Conclusions: Asymptomatic nodules should be observed for spontaneous regression or treated with nonsurgical techniques such as chemotherapeutic or steroid injection. Surgical removal should be reserved for cases with structural or functional compromise.

Aspectos incomuns da paracoccidioidomicose infantil

Directory of Open Access Journals (Sweden)

Achiléa Lisboa Bittencourt

1987-12-01

Full Text Available São relatados dois casos de paracoccidioidomicose (PCM infantil. Em um deles, a principal manifestação da doença foi tumoração abdominal, simulando linfoma maligno não Hodgkin. O outro apresentou acentuado envolvimento articular, com ruptura da cápsula. Representam o segundo e terceiro casos de PCM infantil observados na Bahia, ambos procedentes de áreas urbanas.The authors present two cases of infantil para-coccidioidomycosis. In one case the main presentation was an abdominal mass that mimicked non- Hodgkin lymphoma. In the other case the child had a joint swelling with rupture of the capsule and the clinical diagnosis was piogenic arthritis. They represent the second and third cases of infantile paracoccidioidomycosis observed in the state of Bahia, all coming from urban areas.

INFANTILISM: THEORETICAL CONSTRUCT AND OPERATIONALIZATION

Directory of Open Access Journals (Sweden)

Yelena V. Sabelnikova

2016-01-01

Full Text Available The aim of the presented research is to define and operationalize theoretically the concept of infantilism and its construct. The content of theoretical construct «infantilism» is analyzed. Methods. The methods of theoretical research involve analysis and synthesis. The age and content criteria are analysed in the context of childhood and adulthood. The traits which can be interpreted as adult infantile traits are described. Results. The characteristics of adult infantilism in modern world taking into account the increasing of information flows and socio-economic changes are defined. The definition of the concept «infantilism» including its main features is given. Infantilism is defined as the personal organization including features and models of the previous age period not adequate for the real age stage with emphasis on immaturity of the emotional and volitional sphere. Scientific novelty. The main psychological characteristics of adulthood are described as the reflection, requirement to work and professional activity, existence of professional self-determination, possession of labor skills, need for selfrealization, maturity of the emotional and volitional sphere. As objective adulthood characteristics are considered the following: transition to economic and territorial independence of a parental family, and also development of new social roles, such as a worker, spouse, and parent. Two options of a possible operationalization of concept are allocated: objective (existence / absence in real human life of objective criteria of adulthood and subjective (the self-report on subjective feeling of existence / lack of psychological characteristics of adulthood. Practical significance consists in a construct operationalization of «infantilism» which at the moment has so many interpretations. That operationalization is necessary for the further analysis and carrying out various researches. 

Infantile osteopetrosis with superimposed rickets.

Science.gov (United States)

Gonen, Korcan Aysun; Yazici, Zeynep; Gokalp, Gokhan; Ucar, Ayse Kalyoncu

2013-01-01

Rickets is a complication of infantile osteopetrosis and pre-treatment recognition of this complication is important. To describe four children with infantile osteopetrosis complicated by rickets (osteopetrorickets) and review the relevant literature. Retrospective chart analysis of four infants with osteopetrorickets and a systematic review of the relevant literature. We saw five children with infantile osteopetrosis, of whom four had superimposed rickets, for a period of 12 years. The review of the literature (including the current four children), yielded 20 children with infantile osteopetrorickets. The children ranged in age from 2 months to 12 months. In all children, hepatosplenomegaly was found. Sixteen (80%) children had visual impairments and eight (40%) children had hearing impairments. Serum calcium-phosphorus product was less than 30 in 18 children (90%). Twelve children (60%) were hypocalcemic and 18 (90%) were hypophosphatemic. In all children, the radiological examination demonstrated diffuse bony sclerosis and metaphyseal splaying and fraying of long bones. Five children (25%) had pathological fracture of extremities and 15 (75%) had rachitic rosary. Rickets as a complication to infantile osteopetrosis is not uncommon. Skeletal roentgenograms are of critical importance in the diagnosis of both osteopetrosis and superimposed rickets.

Air quality in bedded mono-slope beef barns

Science.gov (United States)

Bedded mono-slope barns are becoming more common in the upper Midwest. Because these are new facilities, little research has been published regarding environmental quality, building management and animal performance in these facilities. A team of researchers from South Dakota State University, USDA ...

El maltrato infantil

OpenAIRE

Mazo Toledo, María

2014-01-01

Se estudia el maltrato infantil desde sus antecedentes, así como su tipología, causas y consecuencias. Además de abordar el abuso sexual de forma más amplia. También se expone la evaluación psicológica junto con sus técnicas. Es fundamental la utilización de medidas para la prevención del maltrato infantil, pues una gran parte de los problemas en el niño se ven reflejados en su vida adulta

INFANTILE HAEMANGIOMA

Directory of Open Access Journals (Sweden)

Maria Armanda Passas

2016-06-01

Full Text Available Infantile hemangiomas are the most common softtissue tumors of infancy, occurring in approximately 3 to 10 percent of one-year-old children, with predominance in females. Despite the frequency of these tumors, their pathogenesis is not completely understood, and the best approach to their management remains controversial. They have a well-described natural history of rapid growth during early infancy followed by gradual involution, often leading to complete regression. Because of their spontaneous involution, most infantile hemangiomas do not require therapeutic intervention. However, in 10 to 15 % of cases, treatment is necessary because of local complications, life or physiological functioning is threatened or the long-term esthetic risk is too high.

Violencia y TV infantil

Directory of Open Access Journals (Sweden)

Valerio Fuenzalida

2015-01-01

Full Text Available Se establece tres razones para discrepar del “criterio reduccionista” que relaciona la violencia televisiva con la violencia real, particularmente en lo atinente a la televisión infantil. A base de las motivaciones infantiles para ver televisión, propone algunas líneas de acción que superen ese reduccionismo y optimicen la relación niños-televisión.

Visual search in barn owls: Task difficulty and saccadic behavior.

Science.gov (United States)

Orlowski, Julius; Ben-Shahar, Ohad; Wagner, Hermann

2018-01-01

How do we find what we are looking for? A target can be in plain view, but it may be detected only after extensive search. During a search we make directed attentional deployments like saccades to segment the scene until we detect the target. Depending on difficulty, the search may be fast with few attentional deployments or slow with many, shorter deployments. Here we study visual search in barn owls by tracking their overt attentional deployments-that is, their head movements-with a camera. We conducted a low-contrast feature search, a high-contrast orientation conjunction search, and a low-contrast orientation conjunction search, each with set sizes varying from 16 to 64 items. The barn owls were able to learn all of these tasks and showed serial search behavior. In a subsequent step, we analyzed how search behavior of owls changes with search complexity. We compared the search mechanisms in these three serial searches with results from pop-out searches our group had reported earlier. Saccade amplitude shortened and fixation duration increased in difficult searches. Also, in conjunction search saccades were guided toward items with shared target features. These data suggest that during visual search, barn owls utilize mechanisms similar to those that humans use.

Prevención y promoción del desarrollo infantil: una experiencia en las Escuelas Infantiles

OpenAIRE

Ángela Díaz-Herrero; María Teresa Martínez-Fuentes

2009-01-01

Este trabajo presenta un programa de prevención y promoción del desarrollo infantil dirigido a 136 niños entre 1 y 3 años de edad escolarizados en escuela infantil entre los cursos académicos 2005-2006 y 2007-2008. Se efectuaron dos valoraciones anuales del desarrollo psicomotor mediante las Escalas Bayley de Desarrollo Infantil (Bayleyayley, 1993). Tras la primera evaluación se dieron recomendaciones tanto a la familia como a los educadores para fortalecer las competencias de los niños. Los ...

Infantile spasms and pigmentary mosaicism

DEFF Research Database (Denmark)

Hansen, Lars K; Bygum, Anette; Krogh, Lotte N

2010-01-01

Summary We present a 3-year-old boy with pigmentary mosaicism and persistent intractable infantile spasms due to mosaicism of chromosome 7. Getting the diagnosis of pigmentary mosaicism in a child with infantile spasms may not be easy, as most diagnostic work-up is done in infancy, at a time when...

Barn music at St Donat's castle / Philip Gross

Index Scriptorium Estoniae

Gross, Philip, 1952-

2011-01-01

Muusikafestivalist "Vale of Glamorgan", mis oli 2010. a. pühendatud Arvo Pärdile. Eesti kammermuusikaansambli Resonabilis kavas oli ka festivali tellimusel valminud uelsi helilooja Gareth Peredur Churchilli "Vocable", mille teksti kirjutas Philip Gross. Festivalikontsertide muljeid leiab Grossi luuletsüklis "Barn music" (avaldatud samas ajakirjanumbris, lk. 42-43)

Visual-auditory integration for visual search: a behavioral study in barn owls

Directory of Open Access Journals (Sweden)

Yael eHazan

2015-02-01

Full Text Available Barn owls are nocturnal predators that rely on both vision and hearing for survival. The optic tectum of barn owls, a midbrain structure involved in selective attention, has been used as a model for studying visual- auditory integration at the neuronal level. However, behavioral data on visual- auditory integration in barn owls are lacking. The goal of this study was to examine if the integration of visual and auditory signals contributes to the process of guiding attention towards salient stimuli. We attached miniature wireless video cameras on barn owls' heads (OwlCam to track their target of gaze. We first provide evidence that the area centralis (a retinal area with a maximal density of photoreceptors is used as a functional fovea in barn owls. Thus, by mapping the projection of the area centralis on the OwlCam's video frame, it is possible to extract the target of gaze. For the experiment, owls were positioned on a high perch and four food items were scattered in a large arena on the floor. In addition, a hidden loudspeaker was positioned in the arena. The positions of the food items and speaker were changed every session. Video sequences from the OwlCam were saved for offline analysis while the owls spontaneously scanned the room and the food items with abrupt gaze shifts (head saccades. From time to time during the experiment, a brief sound was emitted from the speaker. The fixation points immediately following the sounds were extracted and the distances between the gaze position and the nearest items and loudspeaker were measured. The head saccades were rarely towards the location of the sound source but to salient visual features in the room, such as the door knob or the food items. However, among the food items, the one closest to the loudspeaker had the highest probability of attracting a gaze shift. This result supports the notion that auditory signals are integrated with visual information for the selection of the next visual search

Animal hygiene assessment of microclimate in semi open free-stall barns for dairy cows

Directory of Open Access Journals (Sweden)

D. Dimov

2017-03-01

Full Text Available Abstract. The study was conducted in three semi open free-stall barns (B1, B2, and B3 for dairy cows with capacities for 120, 120 and 500 cows, respectively, from three different dairy farms (F-1, F-2 and F-3, situated in Central Southern Bulgaria. The investigated farms had the same production system – loose housing in semi open free-stall dairy barn. For each of the farms the main microclimatic parameters – air temperature, relative humidity and speed of airflow were recorded twice a month at 10.00 h 12.00 h, 14.00 h, 16.00 h and 18.00 h of the day inside the barns in three main technological zones - above the stalls, above manure and feed alleys and outside the buildings. It was found that: a Microclimatic parameters (air temperature, air relative humidity and speed of airflow in technological zones (above the stalls, the manure and feed alleys of three semi open free-stall dairy barns meet the animal hygienic requirements for all seasons according to Regulation No. 44 (2006. Exceptions are some values of relative humidity in B1 and B2 in the spring, and in B1 in winter and summer, which are lower than the minimum humidity (50% according to the standard. b The investigated barns are characterized with poor insulation and do not provide enough isolation from the external ambient temperatures. With the exception of winter, the temperature of the air inside the buildings was lower than that outside, with minor differences for all seasons. The fans in the barns have no effect on the inside air temperature, especially in summer. There was a risk of higher temperatures mainly during the summer period. c There is no significant difference between the average temperatures, air humidity and speed of airflow in all technological zones of the investigated barns. d The largest and statistically significant is the difference between the relative air humidity outside and inside the building in Farm 3, followed by buildings in Farm 1 and 2, where the

On the barn owl's visual pre-attack behavior: 1. Structure of head movements and motion patterns

NARCIS (Netherlands)

Ohayon, S.; Willigen, R.F. van der; Wagner, H.; Katsman, I.; Rivlin, E.

2006-01-01

Barn owls exhibit a rich repertoire of head movements before taking off for prey capture. These movements occur mainly at light levels that allow for the visual detection of prey. To investigate these movements and their functional relevance, we filmed the pre-attack behavior of barn owls. Off-line

Diet of the Barn Owl (Tyto alba in Ocoyoacac, Estado de Mexico

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Alvaro González-Calderón

2017-10-01

Full Text Available I studied the feeding habits of the Barn Owl (Tyto alba Strigiformes in Ocoyoacac, State of Mexico (Mexico in 2012. On such occasion, its diet was analyzed based on the description of the mass of undigested parts of preys in 732 pellets collected. For such description I resorted to Margalef, Simpson, Shannon-Wiener and Pielou diversity index showing the diversity of preys on which the Barn Owls fed. Based on Levin’s standardized trophic niche index the food niche breadth was estimated as well as the correlation between pellet dimensions and the number of eaten preys. Small mammals were the most frequent source of food, followed by arthropods and birds. The dominance of small mammals was relatively low (λ = 0.20. Rattus rattus was the species most frequently consumed, followed by four other rodent species associated with an abundant frequency of consumption (Microtus mexicanus, Reithrodontomys microdon, R. megalotis and Peromyscus maniculatus. Shannon-Wiener index value (H’ = 1.85 and Levin’s standardized trophic breadth index (Bst = 0.42 showed a relatively low uniformity and a selective tendency in the consumption of small mammals. The diet of the Barn Owl showed that the consumption of arthropods was relevant, including arachnids. A selective tendency was observed in the consumption of birds. The significant correlations between the dimensions of the pellets with the number of preys consumed were discussed. The results show that the Barn Owl plays an important role in the biological control of native and non-native rodents of the region.

Neonatal and infantile acne vulgaris: an update.

Science.gov (United States)

Serna-Tamayo, Cristian; Janniger, Camila K; Micali, Giuseppe; Schwartz, Robert A

2014-07-01

Acne may present in neonates, infants, and small children. Neonatal and infantile acne vulgaris are not considered to be rare. The presentation of acne in this patient population sometimes represents virilization and may portend later development of severe adolescent acne. Neonatal and infantile acne vulgaris must be distinguished from other cutaneous disorders seen in newborns and infants. Infantile acne tends to be more pleomorphic and inflammatory, thus requiring more vigorous therapy than neonatal acne.

Desmoplastic infantile ganglioglioma : a case report

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Park, Won Kyu; Byun, Woo Mok; Kim, Dong Suk [Yeungnam Univ. School of Medicine, Kyongsan (Korea, Republic of)

1999-05-01

Desmoplastic infantile ganglioglioma is an uncommon variety of ganglioglioma that shows evidence of glial and ganglionic differentiation accompanied by an extreme desmoplastic reaction. A 16-month-old girl was admitted with a six-day history of left hemiparesis. MR imaging demonstrated a large multiseptated cystic mass, with a solid portion, in the white matter of the right frontotemporoparietal lobe. After contrast injections, the solid portion was clearly enhanced. The presence of desmoplastic infantile ganglioglioma was confirmed by surgical resection. We describe the characteristic radiologic and pathologic features of desmoplastic infantile ganglioglioma, and include a review of the literature.

Salud y mortalidad infantil en Brasil

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Denisard Alves; Walter Belluzzo

2005-01-01

(Disponible en idioma inglés únicamente) La salud infantil es un aspecto fundamental del programa de políticas públicas de los países en desarrollo. A lo largo de los años se han puesto en práctica numerosas políticas destinadas al mejoramiento de la salud infantil, con diversos grados de éxito. En Brasil, dichas políticas han llevado a una disminución considerable de los niveles de mortalidad infantil durante los últimos 30 años. Sin embargo, a pesar de esa mejora, las tasas de mortalidad si...

[Spanish consensus on infantile haemangioma].

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Baselga Torres, Eulalia; Bernabéu Wittel, José; van Esso Arbolave, Diego L; Febrer Bosch, María Isabel; Carrasco Sanz, Ángel; de Lucas Laguna, Raúl; Del Pozo Losada, Jesús; Hernández Martín, Ángela; Jiménez Montañés, Lorenzo; López Gutiérrez, Juan Carlos; Martín-Santiago, Ana; Redondo Bellón, Pedro; Ruíz-Canela Cáceres, Juan; Torrelo Fernández, Antonio; Vera Casaño, Ángel; Vicente Villa, María Asunción

2016-11-01

Infantile haemangiomas are benign tumours produced by the proliferation of endothelial cells of blood vessels, with a high incidence in children under the age of one year (4-10%). It is estimated that 12% of them require treatment. This treatment must be administered according to clinical practice guidelines, expert experience, patient characteristics and parent preferences. The consensus process was performed by using scientific evidence on the diagnosis and treatment of infantile haemangiomas, culled from a systematic review of the literature, together with specialist expert opinions. The recommendations issued were validated by the specialists, who also provided their level of agreement. This document contains recommendations on the classification, associations, complications, diagnosis, treatment, and follow-up of patients with infantile haemangioma. It also includes action algorithms, and addresses multidisciplinary management and referral criteria between the different specialities involved in the clinical management of this type of patient. The recommendations and the diagnostic and therapeutic algorithms of infantile haemangiomas contained in this document are a useful tool for the proper management of these patients. Copyright © 2015 Asociación Española de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

Prevención y promoción del desarrollo infantil: una experiencia en las Escuelas Infantiles

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Ángela Díaz-Herrero

2009-01-01

Full Text Available Este trabajo presenta un programa de prevención y promoción del desarrollo infantil dirigido a 136 niños entre 1 y 3 años de edad escolarizados en escuela infantil entre los cursos académicos 2005-2006 y 2007-2008. Se efectuaron dos valoraciones anuales del desarrollo psicomotor mediante las Escalas Bayley de Desarrollo Infantil (Bayleyayley, 1993. Tras la primera evaluación se dieron recomendaciones tanto a la familia como a los educadores para fortalecer las competencias de los niños. Los resultados indican, de modo global, progresos significativos tanto en el desarrollo mental como psicomotor de los niños que participaron en dicho programa.

Lead concentrations and reproduction in highway-nesting barn swallows

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Grue, C.E.; O'Shea, T.J.; Hoffman, D.J.

1984-01-01

Swallows (Hirundo rustica) collected within the right-of-way of a major Maryland highway were greater than those found in Barn Swallows nesting within a rural area. Lead concentrations in the feathers of adults from the highway colony were also greater than Lead concentrations in the carcasses and stomach contents of adult and nestling Barn those of rural adults, but concentrations in the feathers of nestlings from the two locations were similar. Activity of u-aminolevulinic acid dehydratase in red blood cells was lower in highway-nesting adults and their young than in their rural counterparts, although hemoglobin concentrations and hematocrits did not differ. The number of eggs, nestlings, and body weights of the latter at 16-18 days of age were similar in the two colonies, as were body weights of adults from the two areas. These results suggest that contamination of roadside habitats by lead from automotive emissions does not pose a serious hazard to birds that are aerial feeders.

Airborne Microorganisms in Tie-stall Dairy Barns from Brasov County

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Silvana Popescu

2011-05-01

Full Text Available The aim of this study was the assessment of the airborne microorganisms in tie-stall dairy cattle barns, through determination of the total number of bacteria (mesophilic bacteria, staphylococci, streptococci and gram-negative bacteria and fungi. We investigated 8 dairy cattle barns with tie-stalls in Brasov County during the winter of 2009. The mean numbers of bacteria and fungi in the morning and in the evening were: 1.02 °— 105 - 1.26 °— 105 CFU/m3 for mesophilic bacteria, 5.34 °— 104 - 5.91 °— 104 CFU/m3 for staphylococci, 2.93 °— 104 - 3.60 °— 104 CFU/m3 for streptococci, 2.17 °— 103 - 3.48 °— 103 CFU/m3 for gram-negative bacteria and 1.54 °— 104 - 2.75 °— 104 CFU/m3 for fungi. In the investigated cattle houses staphylococci represented 52.35 – 46.90%, streptococci were 28.73 – 28.57%, and the gram-negative bacteria were 2.13 – 2.76% within the overall number of mesophilic bacteria. The numbers of bacteria and fungi were slightly elevated in the evening comparative to the morning, but the differences were statistically insignificant (p>0.05. The great numbers of bacteria and fungi in the air of dairy cattle tie-stall barns indicate an elevated risk of disease for animals and human workers.

Longitudinal study of the contamination of air and of soil surfaces in the vicinity of pig barns by livestock-associated methicillin-resistant Staphylococcus aureus.

Science.gov (United States)

Schulz, Jochen; Friese, Anika; Klees, Sylvia; Tenhagen, Bernd A; Fetsch, Alexandra; Rösler, Uwe; Hartung, Jörg

2012-08-01

During 1 year, samples were taken on 4 days, one sample in each season, from pigs, the floor, and the air inside pig barns and from the ambient air and soil at different distances outside six commercial livestock-associated methicillin-resistant Staphylococcus aureus (LA-MRSA)-positive pig barns in the north and east of Germany. LA-MRSA was isolated from animals, floor, and air samples in the barn, showing a range of airborne LA-MRSA between 6 and 3,619 CFU/m(3) (median, 151 CFU/m(3)). Downwind of the barns, LA-MRSA was detected in low concentrations (11 to 14 CFU/m(3)) at distances of 50 and 150 m; all upwind air samples were negative. In contrast, LA-MRSA was found on soil surfaces at distances of 50, 150, and 300 m downwind from all barns, but no statistical differences could be observed between the proportions of positive soil surface samples at the three different distances. Upwind of the barns, positive soil surface samples were found only sporadically. Significantly more positive LA-MRSA samples were found in summer than in the other seasons both in air and soil samples upwind and downwind of the pig barns. spa typing was used to confirm the identity of LA-MRSA types found inside and outside the barns. The results show that there is regular airborne LA-MRSA transmission and deposition, which are strongly influenced by wind direction and season, of up to at least 300 m around positive pig barns. The described boot sampling method seems suitable to characterize the contamination of the vicinity of LA-MRSA-positive pig barns by the airborne route.

The Strategy to Increase Women Farmer's Participation in the Program of Village Food Barn in East Java

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Yuliatia, Yayuk; Iskaskar, Riyanti

2016-01-01

Food Barn Village Programme is one of the government's efforts in achieving household food security which includes four components. The purpose of this study was to develop a strategy to increase women's participation in the Food Barn Village Programme. This research was conducted in three villages in the district of Malang, namely: Village…

Neonatal hypoglycemic brain injury is a cause of infantile spasms

OpenAIRE

YANG, GUANG; ZOU, LI-PING; WANG, JING; SHI, XIUYU; TIAN, SHUPING; YANG, XIAOFAN; JU, JUN; YAO, HONGXIANG; LIU, YUJIE

2016-01-01

Neonatal hypoglycemic brain injury is one of the causes of infantile spasms. In the present study, the clinical history and auxiliary examination results of 18 patients who developed infantile spasms several months after neonatal hypoglycemia were retrospectively analyzed. Among the 666 patients with infantile spasms admitted to two pediatric centers between January 2008 and October 2012, 18 patients developed infantile spasms after being diagnosed with neonatal hypoglycemia, defined as a who...

Den komplexa väven Att organisera för barns övergångar till och från förskoleklass

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Helena Ackesjö

2015-09-01

Full Text Available This study focuses on how children's transitions to and from preschool classes are organized in different schools. Principal’s arguments for this organization were sought via a web-based survey and analyzed using the frame factor theory in addition to theories of practical sense and the concept of continuity. The results show that children tend to make more transitions between social communities the younger they are. The distribution of the principal’s answers show that the majority of them, because of external conditions, split the preschool groups to new classes in the transition to preschool class. However, the same movements are not indicated in the transition to first grade. The results show how the work of organizing chidren’s transitions represent a complex web of external actual conditions as the number of children and the recruitment area of the school, the internal logics and ideas about what is best for children and best for continued learning as well as the school's own traditions of working with transitions. Föreliggande studie fokuserar på hur barns övergångar till och från förskoleklass organiseras på olika skolor. Via en webbaserad enkät söks skolledares argument för denna organisering. I analysen nyttjas ett ramfaktorteoretiskt tänkande som kompletteras med teorier om praktiskt förnuft samt kontinuitetsbegreppet. Resultaten visar att barn tenderar att göra fler övergångar mellan barngrupper och sociala gemenskaper ju yngre de är. Fördelningen av skolledarnas svar visar att majoriteten, på grund av yttre villkor, delar förskolegrupperna till nya klasser i övergången till förskoleklass. Däremot indikeras inte samma rörlighet i övergången till årskurs 1. Resultaten visar hur arbetet med att organisera övergångarna utgör en komplex väv av yttre faktiska villkor som barnantal och upptagningsområdets storlek, av inre logiker och föreställningar om vad som är det bästa för barnen och det b

Mass depopulation of laying hens in whole barns with liquid carbon dioxide: evaluation of welfare impact.

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Turner, P V; Kloeze, H; Dam, A; Ward, D; Leung, N; Brown, E E L; Whiteman, A; Chiappetta, M E; Hunter, D B

2012-07-01

Appropriate emergency disaster preparedness is a key priority for agricultural agencies to allow effective response to serious avian disease outbreaks. There is a need to develop rapid, humane, and safe depopulation techniques for poultry that are widely applicable across a range of farm settings. Whole barn depopulation with carbon dioxide (CO(2)) has been investigated as a humane and efficient means of killing large numbers of birds in the event of a reportable disease outbreak. It has also been considered as a method for depopulating barns containing end-of-lay hens, particularly when there is limited local slaughter and rendering capacity. Determining the best method of humanely killing large flocks of birds remains problematic and is being investigated by a coordinated international effort. While whole barn depopulation using CO(2) inhalation has been explored, physiologic responses of chickens have not been characterized in field settings and assessment of animal welfare is hampered without this information. In this study, 12 cull laying hens were surgically instrumented with telemetry transmitters to record electroencephalographs, electrocardiographs, body temperature, and activity during 2 large-scale field CO(2) euthanasia trials of end-of-lay hens. The day following surgery, instrumented hens were placed in barns with other birds, barns were sealed, and animals were killed by CO(2) inhalation delivered via a specially designed liquid CO(2) manifold. Instrumented birds were monitored by infrared thermography, and ambient temperature, CO(2), and O(2) concentrations were recorded. Results from these studies indicate that instrumented hens lost consciousness within 2 min of CO(2) levels reaching 18 to 20%. Mild to moderate head shaking, gasping, and 1 to 2 clonic muscle contractions were noted in hens before unconsciousness; however, brain death followed rapidly (benefits suggest clear advantages over catching and transporting cull hens for slaughter. The

Stable isotopes as a tool to differentiate eggs laid by caged, barn, free range, and organic hens.

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Rogers, Karyne M

2009-05-27

Stable carbon and nitrogen isotope values of whole yolk, delipidized yolk, albumen, and egg membrane were analyzed from 18 different brands of chicken eggs laid under caged, barn, free range, and organic farming regimes. In general, free range and organic egg components showed enrichment of (15)N values up to 4‰ relative to caged and barn laid eggs, suggesting a higher animal protein (trophic) contribution to the chicken's diet than pure plant-based foods and/or that the feed was organically manufactured. One sample of free range and two samples of organic eggs had δ(15)N values within the range of caged or barn laid eggs, suggesting either that these eggs were mislabeled (the hens were raised under "battery" or "barn" conditions, and not permitted to forage outside) or that there was insufficient animal protein gained by foraging to shift the δ(15)N values of their primary food source. δ(13)C values of potential food sources are discussed with respect to dietary intake and contribution to the isotopic signature of the eggs to determine mixing of C(3) and C(4) diets, although they did not elucidate laying regimen. The study finds that stable nitrogen isotope analysis of egg components is potentially a useful technique to unravel dietary differences between caged or barn hens and free range hens (both conventional and organic) and could be further developed as an authentication tool in the egg industry.

Variables que intervienen en el abandono físico o negligencia infantil comparativamente con otros tipos de maltrato infantil

OpenAIRE

Moreno Manso, Juan Manuel

2013-01-01

Es un trabajo de investigación en materia de protección de menores, donde se realiza un análisis comparativo entre las distintas tipologías de maltrato infantil, y más concretamente entre el abandono físico o negligencia infantil y el resto de tipos de maltrato a la infancia. La tesis Doctoral se enmarca en los servicios sociales de protección a la Infancia de la ciudad de Badajoz y es el primer estudio científico sobre el maltrato infantil que se realiza en la Comunidad Autónoma de Extr...

Biofeedback: Infant asthma Biofeedback: asma infantil

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J. J. Nombela

2010-09-01

Full Text Available

The present study is a revision of the different applications of biofeedback in infantile bronchial asthma. The technique may be used on its own (preferably in the motor area or in conjunction with other techniques such as hypnosis, relaxation, etc. However, it should be stated that previous work published in this field is difficult to interpret since results are inconclusive, it is, therefore, difficult to produce a scientific summary.

KEY WORDS: Biofeedback; infantile asthma; respiratory biofeedback.

Con este trabajo se pretende hacer una revisión sobre las distintas aplicaciones del biofeedback en el asma bronquial infantil, bien solo (preferentemente en el campo motriz o bien asociado a otras técnicas de hipnosis, relajación, etc. Aunque es necesario manifestar que la producción científica relacionada con el tema, hace que tenga una difícil valoración dado que sus resultados son no concluyentes y discutibles, lo cual dificulta la elaboración de un resumen científico.
PALABRAS CLAVE: Biofeedback; asma infantil; biofeedback respiratorio

Is a new version of philosophical pragmatism necessary? A reply to Barnes-Holmes

Science.gov (United States)

Leigland, Sam

2003-01-01

Barnes-Holmes (2000) discussed certain issues regarding philosophy, pragmatism, and behavior analysis, and offered a “behavioral pragmatism” based on or derived from behavior-analytic perspectives. In a comparison of certain philosophical views, Quine's concept of observation sentences was employed for representing pragmatism, but this concept is not sufficiently representative of the literature of philosophical pragmatism to warrant the broad conclusions drawn by Barnes-Holmes. Further, although the extensive and diverse literature of philosophical pragmatism has been shown by a number of writers to have various themes and perspectives in common with Skinner's radical behaviorism, it is unnecessary to extract a limited, generic version of pragmatism because (a) the latter cannot match the range and depth of the various extant versions and (b) the problems raised by Barnes-Holmes in justification for the new version yield readily to the current versions in philosophy. A set of philosophical views may provide additional verbal support for a given system of science, and the science of behavior analysis may eventually contribute to philosophical discourse. The latter, however, will not be achieved by proposing new versions of old philosophy, but rather by approaching established philosophical issues in new ways. PMID:22478409

Valg av metode for en landsrepresentativ undersøkelse av kostholdet blant sped- og småbarn i Norge - Spedkost og Småbarnskost

Directory of Open Access Journals (Sweden)

Britt Lande

2009-11-01

Full Text Available  SAMMENDRAGI 1998-99 er den første landsrepresentative kostholdsundersøkelsen blant spedbarn og småbarn gjennomført i Norgefor å beskrive kostholdet blant barn opp til 2 års alder og relatere kostvanene til de kostanbefalingene som gis.Inntaket av både næringsstoffer og fremmedstoffer skal beregnes. Undersøkelsen inngår i Statens råd for ernæringog fysisk aktivitet (SEF sitt system for kartlegging av kostholdet i den norske befolkningen, og er et samarbeidmellom SEF, Statens næringsmiddeltilsyn, Institutt for ernæringsforskning ved Universitetet i Oslo og Statistisksentralbyrå. Hovedmålet er å øke kunnskapen om kostholdet til spedbarn og småbarn i Norge, for å få et bedregrunnlag for å fremme et godt kosthold og forebygge kostholdsrelaterte helseproblemer i denne aldersgruppen.Semikvantitative matvarefrekvensskjema ble vurdert å være den beste metoden å benytte. Det ble utviklet 3 forskjelligeselvadministrerte matvarefrekvensskjema (optisk lesbare for å kartlegge kostholdet blant 6, 12 og 24 månedergamle barn. Bilder av matporsjoner ble inkludert som hjelp til å bestemme mengder. Frekvensskjemaene ble sendtpr. post til mødrene av et landsrepresentativt utvalg av 3000 6 måneder gamle barn. De samme barna ble fulgt oppved 12 måneders alder ved at barnas mødre da mottok et nytt frekvensskjema (Spedkost. Videre ble et frekvensskjemasendt mødrene til et landsrepresentativt utvalg av 3000 24 måneder gamle barn (Småbarnskost. Data forbarnas vekt og lengde ble samlet inn i samarbeid med landets helsestasjoner. Det er gjennomført en pilotundersøkelsefor å prøve ut frekvensskjemaene og undersøkelsesopplegg. Videre blir frekvensskjemaene validert mot veidregistrering over 7 dager. Datainnsamlingen ble avsluttet i juli 1999, og rapporter fra undersøkelsen er ventet i år2000. Hensikten med artikkelen er å beskrive metoden og begrunne valg av metode for Spedkost og Småbarnskost.Lande B, Frost Andersen L, Bærug A

Infantile abuse: Radiological diagnosis

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Ana Teresa Araujo Reyes

2006-08-01

Full Text Available Infantile abuse is a frequent problem, that must be suspected to bediagnosed, the children victims of infantile abuse can present anytype of injury, nevertheless there are associated injuries common toan inferred trauma that constitute radiological patterns highly specific for abuse, among them are the metafisial injuries, posterior costal fractures and first costal arc fractures, fractures of the toracolumbar region, fractures without apparent explanation, fractures in different stage of evolution, subdural hematoma, subarachnoid hemorrhage, intraparenquimatose contusion and diffuse axonal injury, which combined with the history of the trauma, the age, the development of mental abilities, as well as the mechanism guides the injury diagnose.

Birth Weight, Gestational Age, and Infantile Colic

DEFF Research Database (Denmark)

Milidou, Ioanna; Søndregaard, Charlotte; Jensen, Morten Søndergaard

Background Infantile colic is a condition of unknown origin characterized by paroxysms of crying during the first months of life. A few studies have identified low birth weight (BW) as a risk factor among infants born at term, while the association between gestational age (GA) and infantile colic...... interviews of the mother during pregnancy and post partum. Adjusted odds ratios (OR) with 95% confidence intervals (in brackets) are presented. Infantile colic was defined as crying for more than three hours per day and for more than three days per week (modified Wessel’s criteria). Results A total of 4...... with GA gestational weeks 32-40. Finally, after adjusting for GA...

Infantile sexuality

DEFF Research Database (Denmark)

Zeuthen, Katrine Egede; Gammelgård, Judy

2010-01-01

When first presented, Freud´s theory of infantile sexuality was a scandal. Not only was the claim that the small child sucking at the mother´s breast experiences a kind of pleasure that Freud without hesitation named sexual, the theory also turned the common understanding of human sexuality up-si...

La red sobre trabajo infantil peligroso (Red Tip

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Walter Varillas

2003-01-01

Full Text Available En el mundo, aproximadamente 351.7 millones de niños entre 5 y 17 años realizaban algún tipo de actividad económica, de ellos 170.5 millones (48.5% realizaban algún tipo de trabajo considerado peligroso. Un alto porcentaje se encuentra en la agricultura, otros en minas, manufacturas, ladrilleras, predominantemente en la economía informal. El Convenio 138 (cobre la edad mínima de admisión en el empleo de la OIT y el Convenio 182 (sobre las peores formas de trabajo infantil, definen como trabajo infantil peligroso el que puede afectar la salud, seguridad y moralidad de los menores. Estudios específicos sobre los menores muestran su susceptibilidad particular frente a los riesgos laborales, aumentando la peligrosidad para su normal desarrollo y crecimiento: "los niños no son adultos pequeños". Los profesionales de la seguridad y salud en el trabajo pueden colaborar con los profesionales y las organizaciones especializadas en el trabajo infantil, en la definición y caracterización de lo que significa el trabajo infantil peligroso. Para ello se ha conformado la Red sobre Trabajo Infantil Peligroso (Red TIP, con la finalidad de articular estos dos espacios, orientados a eliminar el trabajo infantil peligroso y rescatar al menor y devolverle la oportunidad de sonreír ahora y en el futuro.

PORNOGRAFÍA INFANTIL EN INTERNET

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Laura Negredo

2016-09-01

Full Text Available La descarga, intercambio y producción de pornografía infantil es una conducta delictiva de importancia creciente. La explotación cruel de menores y su vínculo con otros problemas como el abuso sexual despiertan preocupación social y académica. El presente trabajo aborda la naturaleza del fenómeno, las características de los materiales que se etiquetan como pornografía infantil, los rasgos psicológicos de los usuarios y los programas de tratamiento existentes.

Maternal characteristics and toddler temperament in infantile anorexia.

Science.gov (United States)

Chatoor, I; Ganiban, J; Hirsch, R; Borman-Spurrell, E; Mrazek, D A

2000-06-01

To explore the association between specific maternal characteristics, maternal perceptions of toddler temperament, and infantile anorexia. Three groups of toddlers (aged 12-37 months) participated in this study: toddlers with infantile anorexia (n = 34), picky eaters (n = 34), and healthy eaters (n = 34). Mothers completed questionnaires that assessed their own eating attitudes, marital satisfaction, and their toddlers' temperament, and an interview that explored their attachment representations. Mothers and toddlers were videotaped during a feeding session, and toddlers were weighed and measured. Temperament ratings differentiated between infantile anorexics and healthy eaters (p anorexia.

Performance and Health of Group-Housed Calves Kept in Igloo Calf Hutches and Calf Barn

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Jerzy Wójcik*, Renata Pilarczyk, Anna Bilska, Ottfried Weiher1 and Peter Sanftleben1

2013-04-01

Full Text Available Group-reared calves are usually housed in common buildings, such as calf barns of all sorts; however, there are concerns about this practice due to problems such as an increased incidence of diseases and poor performance of the calves. Group calf rearing using igloo hutches may be a solution combining the benefits of individual and group housing systems. The aim of this study was to evaluate group-reared calves housed in Igloo-type hutches compared with those housed in common calf barns. The experiment was carried out on a large private dairy farm located in Vorpommern, Germany. A total of 90 Deutsche-Holstein bull calves were assigned to 2 treatment groups: the calf-barn group, with calves grouped in pens in a building, and the Igloo-hutch group, with calves housed in outdoor enclosures with an access to group igloo-style hutches. Calves entering the 84-day experiment were at an average age of about three weeks, with the mean initial body weight of about 50 kg. The calves housed in the group Igloo hutches attained higher daily weight gains compared to those housed in the calf barn (973 vs 721 g/day, consumed more solid feeds (concentrate, corn grain and maize silage: (1.79 vs 1.59 kg/day, and less milk replacer (5.51 vs 6.19 kg/day, had also a lower incidence of respiratory diseases (1.24 vs 3.57% with a shorter persistence of the illness.

Contingency interim measure for the public water supply at Barnes, Kansas.

Energy Technology Data Exchange (ETDEWEB)

LaFreniere, L. M.; Environmental Science Division

2009-07-09

This document presents a conceptual design for a contingency interim measure (IM) for treatment of the public water supply system at Barnes, Kansas, should this become necessary. The aquifer that serves the public water supply system at Barnes has been affected by trace to low concentrations of carbon tetrachloride and its degradation product, chloroform. Investigations conducted on behalf of the CCC/USDA by Argonne National Laboratory (Argonne 2008a) have demonstrated that groundwater at the Barnes site is contaminated with carbon tetrachloride at concentrations exceeding the Kansas Tier 2 risk-based screening level (RBSL) and the EPA maximum contaminant level (MCL) of 5.0 {micro}g/L for this compound. The Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) formerly operated a grain storage facility in Barnes, approximately 800 ft east-southeast of the public water supply wells. Carbon tetrachloride was used in the treatment of grain. Another potential source identified in an investigation conducted for the KDHE (PRC 1996) is the site of a former agriculture building owned by the local school district (USD 223). This building is located immediately east of well PWS3. The potential contingency IM options evaluated in this report include the treatment of groundwater at the public water supply wellheads and the provision of an alternate water supply via Washington County Rural Water District No.2 (RWD 2). This document was developed in accordance with KDHE Bureau of Environmental Remediation (BER) Policy No.BER-RS-029 (Revised) (KDHE 2006a), supplemented by guidance from the KDHE project manager. Upon the approval of this contingency IM conceptual design by the KDHE, the CCC/USDA will prepare a treatment system design document that will contain the following elements: (1) Description of the approved contingency IM treatment method; (2) Drawings and/or schematics provided by the contractor and/or manufacturer of the approved technology; (3) A

Prevalence of Salmonella spp. in environmental samples from table egg barns in Alberta.

Science.gov (United States)

St Amand, Joan A; Cassis, Rashed; King, Robin K; Annett Christianson, Colleen B

2017-12-01

Some Salmonella spp. are zoonotic, a frequent cause of foodborne illness in Canada, and known to infect humans through contaminated poultry and poultry products. Certain serotypes of Salmonella spp. have been demonstrated to be vertically transmitted from hen to egg. The incidence of Salmonella spp. isolation in the flock has been correlated to its isolation from the environment. Twenty-one producers were enrolled in this study to examine the occurrence of Salmonella spp. in 48 table egg layer flocks housed in 35 barns in Alberta. The purpose of this study was to: (i) identify Salmonella serotypes isolated from the environment of table egg layer facilities in Alberta and (ii) record the prevalence of Salmonella spp. across eight defined environmental sampling points. Salmonella spp. were isolated from the environment of 20/35 barns representing 29/48 flocks. The most common serotypes isolated were S. Heidelberg, S. Kentucky and S. Mbandaka. The order of most to least contaminated sample location was manure belts (54.1%), feeders (47.9%), feed motors (45.8%), egg belts and walls (41.7%), fans (35.0%), cage bottoms (31.3%) and lobbies (27.1%). Salmonella spp. were isolated from 7/7 barns post cleaning and disinfection, demonstrating the persistence of this organism in the environment and the need for effective eradication protocols.

An Electronic open-quotes Barn Bookclose quotes

International Nuclear Information System (INIS)

James, J.Z.

1996-01-01

Electronic publication of a comprehensive compilation of neutron cross sections - an open-quotes electronic barn bookclose quotes - can be of immense value to the practicing nuclear engineer, as well as in nuclear education and training. This paper describes such a publication. The files are published on compact disk-read-only memory (CD-ROM), with automatic updating over the Internet. The current version stores the curves graphically, but a future version will take better advantage of the interactive capabilities of electronic publishing by drawing the curves from ACE files open-quotes on the fly.close quotes

The changing face of complicated infantile hemangioma treatment

Energy Technology Data Exchange (ETDEWEB)

Menapace, Deanna [Creighton University School of Medicine, Phoenix Regional Campus, Phoenix, AZ (United States); Mayo School of Graduate Medical Education-MN, Department of Otorhinolaryngology, Rochester, MN (United States); Mitkov, Mario [Creighton University School of Medicine, Phoenix Regional Campus, Phoenix, AZ (United States); Towbin, Richard [Phoenix Children' s Hospital, Department of Radiology, Phoenix, AZ (United States); Hogeling, Marcia [University of California, Los Angeles, Division of Dermatology, Santa Monica, CA (United States)

2016-10-15

Infantile hemangiomas are the most common vascular tumors of infancy. A multidisciplinary approach including dermatologists, otolaryngologists, plastic surgeons, hematologists/oncologists and interventional/diagnostic radiologists is crucial for appropriate management of children with complicated infantile hemangiomas. Since its unforeseen discovery in 2008, propranolol has become the first-line treatment for infantile hemangiomas, eclipsing systemic corticosteroids and radiologic intervention. There are still, however, uncommon indications for more aggressive interventional management. We review the 2014-updated International Society for the Study of Vascular Anomalies (ISSVA) classification for vascular anomalies. Additionally, we suggest management algorithms for complicated lesions, including recommendations for radiologic and surgical intervention. (orig.)

77 FR 59627 - Federal Property Suitable as Facilities To Assist the Homeless

Science.gov (United States)

2012-09-28

... agencies or by GSA regarding its inventory of excess or surplus Federal property. This Notice is also...: Main house, garage/shed, med. barn, large apple barn Comments: Documented deficiencies: vacant/abandon...

El dibujo infantil /

OpenAIRE

Rada Ojer, Ángela

2012-01-01

La autora en este trabajo habla del dibujo infantil que es un lenguaje y una herramienta de alto valor comunicativo y valora cómo las situaciones vitales por las que pasa un niño pueden quedar reflejadas en sus manifestaciones gráficas

Fitness loss and germline mutations in barn swallows breeding in Chernobyl

Energy Technology Data Exchange (ETDEWEB)

Ellegren, Hans; Lindgren, Gabriella; Primmer, C.R. [Swedish Univ. of Agricultural Sciences, Animal Breeding and Genetics Dept., Uppsala (Sweden); Moeller, A.P. [Universite Pierre et Marie Curie. Lab. d`Ecologie, Paris, 75 (France)

1997-10-09

The severe nuclear accident at Chernobyl in 1986 resulted in the worst reported accidental exposure of radioactive material to free-living organisms. Short-term effects on human populations inhabiting polluted areas include increased incidence of thyroid cancer, infant leukaemia, and congenital malformations in newborns. Two recent studies have reported, although with some controversy, that germline mutation rates were increased in humans and voles living close to Chernobyl, but little is known about the viability of the organisms affected. Here we report an increased frequency of partial albinism, a morphological aberration associated with a loss of fitness, among barn swallows, Hirundo rustica, breeding close to Chernobyl. Heretability estimates indicate that mutations causing albinism were at least partly of germline origin. Furthermore, evidence for an increased germline mutation rate was obtained from segregation analysis at two hypervariable microsatellite loci, indicating that mutation events in barn swallows from Chernobyl were two- to tenfold higher than in birds from control areas in Ukraine and Italy. (author).

Fitness loss and germline mutations in barn swallows breeding in Chernobyl

International Nuclear Information System (INIS)

Ellegren, Hans; Lindgren, Gabriella; Primmer, C.R.; Moeller, A.P.

1997-01-01

The severe nuclear accident at Chernobyl in 1986 resulted in the worst reported accidental exposure of radioactive material to free-living organisms. Short-term effects on human populations inhabiting polluted areas include increased incidence of thyroid cancer, infant leukaemia, and congenital malformations in newborns. Two recent studies have reported, although with some controversy, that germline mutation rates were increased in humans and voles living close to Chernobyl, but little is known about the viability of the organisms affected. Here we report an increased frequency of partial albinism, a morphological aberration associated with a loss of fitness, among barn swallows, Hirundo rustica, breeding close to Chernobyl. Heretability estimates indicate that mutations causing albinism were at least partly of germline origin. Furthermore, evidence for an increased germline mutation rate was obtained from segregation analysis at two hypervariable microsatellite loci, indicating that mutation events in barn swallows from Chernobyl were two- to tenfold higher than in birds from control areas in Ukraine and Italy. (author)

Similarities and differences between infantile and early childhood onset vanishing white matter disease.

Science.gov (United States)

Zhou, Ling; Zhang, Haihua; Chen, Na; Zhang, Zhongbin; Liu, Ming; Dai, Lifang; Wang, Jingmin; Jiang, Yuwu; Wu, Ye

2018-06-01

Vanishing white matter disease (VWM) is one of the most prevalent inherited leukoencephalopathies in childhood. Infantile VWM is more severe but less understood than the classic early childhood type. We performed a follow-up study on 14 infantile and 26 childhood patients to delineate the natural history and neuroimaging features of VWM. Infantile and childhood patients shared similarities in the incidence of epileptic seizure (35.7 vs. 38.5%) and episodic aggravation (92.9 vs. 84.6%). Developmental delay before disease onset was more common in infantile patients. Motor disability was earlier and more severe in infantile VWM. In survivors with disease durations of 1-3 years, the Gross Motor Function Classification System (GMFCS) was classified as IV-V in 66.7% of infantile and only 29.4% of childhood patients. Kaplan-Meier survival curve analysis indicated that the 5-year survival rates were 21.6 and 91.3% in infantile and childhood VWM, respectively. In terms of MRI, infantile patients showed more extensive involvement and earlier rarefaction, with more common involvement of subcortical white matter, internal capsule, brain stem and dentate nuclei of the cerebellum. Restricted diffusion was more diffuse or extensive in infantile patients. In addition, four novel mutations were identified. In conclusion, we identified some similarities and differences in the natural history and neuroimaging features between infantile and early childhood VWM.

Morphometric characterisation of wing feathers of the barn owl Tyto alba pratincola and the pigeon Columba livia

Directory of Open Access Journals (Sweden)

Klaas Michael

2007-11-01

Full Text Available Abstract Background Owls are known for their silent flight. Even though there is some information available on the mechanisms that lead to a reduction of noise emission, neither the morphological basis, nor the biological mechanisms of the owl's silent flight are known. Therefore, we have initiated a systematic analysis of wing morphology in both a specialist, the barn owl, and a generalist, the pigeon. This report presents a comparison between the feathers of the barn owl and the pigeon and emphasise the specific characteristics of the owl's feathers on macroscopic and microscopic level. An understanding of the features and mechanisms underlying this silent flight might eventually be employed for aerodynamic purposes and lead to a new wing design in modern aircrafts. Results A variety of different feathers (six remiges and six coverts, taken from several specimen in either species, were investigated. Quantitative analysis of digital images and scanning electron microscopy were used for a morphometric characterisation. Although both species have comparable body weights, barn owl feathers were in general larger than pigeon feathers. For both species, the depth and the area of the outer vanes of the remiges were typically smaller than those of the inner vanes. This difference was more pronounced in the barn owl than in the pigeon. Owl feathers also had lesser radiates, longer pennula, and were more translucent than pigeon feathers. The two species achieved smooth edges and regular surfaces of the vanes by different construction principles: while the angles of attachment to the rachis and the length of the barbs was nearly constant for the barn owl, these parameters varied in the pigeon. We also present a quantitative description of several characteristic features of barn owl feathers, e.g., the serrations at the leading edge of the wing, the fringes at the edges of each feather, and the velvet-like dorsal surface. Conclusion The quantitative

Brainstem evoked potentials in infantile spasms

International Nuclear Information System (INIS)

Miyazaki, Masahito; Hashimoto, Toshiaki; Murakawa, Kazuyoshi; Tayama, Masanobu; Kuroda, Yasuhiro

1992-01-01

In ten patients with infantile spasms, brainstem evoked potentials and MRI examinations were performed to evaluate the brainstem involvement. The result of short latency somatosensory evoked potentials (SSEP) following the right median nerve stimulation revealed abnormal findings including the absence or low amplitudes of the waves below wave P3 and delayed central conduction time in 7 of the ten patients. The result of auditory brainstem responses (ABR) revealed abnormal findings including low amplitudes of wave V, prolonged interpeak latency of waves I-V and absence of the waves below wave IV in 5 of the ten patients. The result of the MRI examinations revealed various degrees of the brainstem atrophy in 6 of the ten patients, all of whom showed abnormal brainstem evoked potentials. The result of this study demonstrates that patients with infantile spasms are frequently associated with brainstem dysfunction and raises the possibility that brainstem atrophy might be a cause of infantile spasms. (author)

CT findings in patients with infantile epilepsy on ACTH therapy

International Nuclear Information System (INIS)

Watanabe, Kazunari; Hara, Kimiko; Hakamada, Akira; Miyazaki, Shuji.

1981-01-01

A case of infantile spasms in which subdural hematoma developed after ACTH-Z therapy was reported. The results of CT evaluated before and after the therapy in 17 cases of infantile epilepsy including infantile spasms. Cerebral atrophy due to ACTH-Z therapy was remarkable, especially in the infants under one year old. We should vary careful in employing ACTH-Z therapy for infants of this age. (Ueda, J.)

Microorganisms associated with feathers of barn swallows in radioactively contaminated areas around chernobyl.

Science.gov (United States)

Czirják, Gábor Arpád; Møller, Anders Pape; Mousseau, Timothy A; Heeb, Philipp

2010-08-01

The Chernobyl catastrophe provides a rare opportunity to study the ecological and evolutionary consequences of low-level, environmental radiation on living organisms. Despite some recent studies about negative effects of environmental radiation on macroorganisms, there is little knowledge about the effect of radioactive contamination on diversity and abundance of microorganisms. We examined abundance patterns of total cultivable bacteria and fungi and the abundance of feather-degrading bacterial subset present on feathers of barn swallows (Hirundo rustica), a colonial migratory passerine, around Chernobyl in relation to levels of ground level environmental radiation. After controlling for confounding variables, total cultivable bacterial loads were negatively correlated with environmental radioactivity, whereas abundance of fungi and feather-degrading bacteria was not significantly related to contamination levels. Abundance of both total and feather-degrading bacteria increased with barn swallow colony size, showing a potential cost of sociality. Males had lower abundance of feather-degrading bacteria than females. Our results show the detrimental effects of low-level environmental radiation on total cultivable bacterial assemblage on feathers, while the abundance of other microorganism groups living on barn swallow feathers, such as feather-degrading bacteria, are shaped by other factors like host sociality or host sex. These data lead us to conclude that the ecological effects of Chernobyl may be more general than previously assumed and may have long-term implications for host-microbe interactions and overall ecosystem functioning.

Claw health and prevalence of lameness in cows from compost bedded and cubicle freestall dairy barns in Austria.

Science.gov (United States)

Burgstaller, J; Raith, J; Kuchling, S; Mandl, V; Hund, A; Kofler, J

2016-10-01

Claw health and lameness data from five dairies with compost bedded barns (n = 201 data sets) were evaluated and compared with data from five dairy herds housed in freestall cubicle barns (n = 297 data sets). They were matched for having the same cow numbers, flooring type and similar milk yield. The prevalence of lameness, claw lesions and their severity grades were analysed. Two claw health indicators, the cow claw score (CCS) and the farm claw score (FCS), were calculated using a computerised claw trimming database programme; there was no significant difference in overall lameness prevalence in cows from five compost bedded barns (18.7%) compared to cows from five freestall cubicle herds (14.9%). A cumulative link mixed model (CLMM) did not show significant differences in locomotion between different types of bedding material, flooring system, breed, visit number, observer and time since last trimming, but locomotion was significantly influenced by CCS. Another CLMM tested the impact of parameters mentioned on CCS and showed significant influence of flooring type, visit number and cattle breed. Statistically significant differences in the prevalence of claw disorders between compost bedded and freestall cubicle barns were found for white line disease (WLD; 20.4% and 46.6%, respectively), heel horn erosion (HHE; 26.9% and 59.9%, respectively), concave dorsal wall as a result of chronic laminitis (6.5% and 15.9%, respectively) and for interdigital hyperplasia (0.2% and 3.1%, respectively). The results of this study indicate that compost dairy barns are a good alternative to common cubicle housing systems in terms of lameness, claw health and animal welfare. Copyright © 2016 Elsevier Ltd. All rights reserved.

Comparisons of management practices and farm design on Australian commercial layer and meat chicken farms: Cage, barn and free range.

Science.gov (United States)

Scott, Angela Bullanday; Singh, Mini; Toribio, Jenny-Ann; Hernandez-Jover, Marta; Barnes, Belinda; Glass, Kathryn; Moloney, Barbara; Lee, Amanda; Groves, Peter

2017-01-01

There are few published studies describing the unique management practices, farm design and housing characteristics of commercial meat chicken and layer farms in Australia. In particular, there has been a large expansion of free range poultry production in Australia in recent years, but limited information about this enterprise exists. This study aimed to describe features of Australian commercial chicken farms, with particular interest in free range farms, by conducting on-farm interviews of 25 free range layer farms, nine cage layer farms, nine barn layer farms, six free range meat chicken farms and 15 barn meat chicken farms in the Sydney basin bioregion and South East Queensland. Comparisons between the different enterprises (cage, barn and free range) were explored, including stocking densities, depopulation procedures, environmental control methods and sources of information for farmers. Additional information collected for free range farms include range size, range characteristics and range access. The median number of chickens per shed was greatest in free range meat chicken farms (31,058), followed by barn meat chicken (20,817), free range layer (10,713), barn layer (9,300) and cage layer farms (9,000). Sheds had cooling pads and tunnel ventilation in just over half of both barn and free range meat chicken farms (53%, n = 8) and was least common in free range layer farms (16%, n = 4). Range access in free range meat chicken farms was from sunrise to dark in the majority (93%, n = 14) of free range meat chicken farms. Over half of free range layer farms (56%, n = 14) granted range access at a set time each morning; most commonly between 9:00 to 10.00am (86%, n = 12), and chickens were placed back inside sheds when it was dusk.

Characterization of Bioaerosols from Dairy Barns: Reconstructing the Puzzle of Occupational Respiratory Diseases by Using Molecular Approaches

OpenAIRE

Blais Lecours, Pascale; Veillette, Marc; Marsolais, David; Duchaine, Caroline

2012-01-01

To understand the etiology of exposure-related diseases and to establish standards for reducing the risks associated with working in contaminated environments, the exact nature of the bioaerosol components must be defined. Molecular biology tools were used to evaluate airborne bacterial and, for the first time, archaeal content of dairy barns. Three air samplers were tested in each of the 13 barns sampled. Up to 106 archaeal and 108 bacterial 16S rRNA genes per m3 of air were detected. Archae...

Biobanken i Den norske mor og barn undersøkelsen

Directory of Open Access Journals (Sweden)

Kjersti S. Rønningen

2009-10-01

Full Text Available  Biobanker for langtidslagring av biologisk materiale blir en viktigere og viktigere del av epidemiologiske studier. I planleggingen av en biobank er det en rekke avgjørelser som må tas for å sikre best mulig oppslutning både med hensyn til å få inn så mange prøver som mulig og å oppnå best mulig prøvekvalitet både på kort og lang sikt. Den norske mor og barn undersøkelsen (MoBa skal inkludere 100 000 svangerskap og følge mor, far og barn i lang tid fremover. Innsamlingen av data startet i ett fylke i 1999, og omfatter i dag hele landet. Siden det tas blodprøver to ganger fra hver kvinne, blodprøve fra far og navlesnorsblod frabarna, betydde dette at Biobanken for MoBa måtte planlegges for å kunne motta og langtidslagre over 380 000 prøvesett. Ved Biobanken ved Nasjonalt folkehelseinstitutt lagres fullblod, plasma, urin, DNA og spesialrør til senere RNA isolering. Rekruttering til MoBa foregår ved 52 av landets sykehus. Prøvene sendes per post til Biobanken ved Folkehelseinstituttet for prosessering. Per januar 2006 er over 200 000 prøvesett lagret ved Biobanken. Denne artikkelen gir en kortfattet oversikt over oppbyggingen av Biobanken og logistikken knyttet til innsamlingen av biologisk materiale, fra blodet tappes til det er sikkert lagret og klart til å tas ut på et senere tidspunkt, kanskje mange år inn i fremtiden.The biobank in The Norwegian Mother and Child Cohort Study.Long term storage of biological material is becoming a critical component of many epidemiological studies. In designing specimen repositories, efforts need to be made to balance future needs for samples with logistical constraints necessary to process and store samples in a timely fashion. The Norwegian Mother and Child Cohort Study was started in 1999 and aims at including 100,000 pregnancies, and will follow mother, father and child for many years to come. The Biobank was faced with the challenge to receive and store over 380,000 biological

Asymptotic expansions of Feynman diagrams and the Mellin-Barnes representation

International Nuclear Information System (INIS)

Friot, Samuel; Greynat, David

2007-01-01

In this talk, we describe part of our recent work [S. Friot, D. Greynat and E. de Rafael, Phys. Lett. B 628 (2005) 73 [ (arXiv:hep-ph/0505038)] (see also [S. Friot, PhD Thesis (2005); D. Greynat, PhD Thesis (2005)]) that gives new results in the context of asymptotic expansions of Feynman diagrams using the Mellin-Barnes representation

A five-week-old girl with inspiratory stridor due to infantile hemangiopericytoma

DEFF Research Database (Denmark)

Hansen, Jonas K; Sørensen, Flemming Brandt; Christensen, Mogens Fjord

2006-01-01

UNLABELLED: A 5-week-old girl with inspiratory stridor is presented. No immediate cause of the stridor was found, but eventually a diagnosis of infantile hemangiopericytoma located in the rhinopharynx was made. After surgery all respiratory symptoms disappeared.CONCLUSION: Infantile hemangioperic......UNLABELLED: A 5-week-old girl with inspiratory stridor is presented. No immediate cause of the stridor was found, but eventually a diagnosis of infantile hemangiopericytoma located in the rhinopharynx was made. After surgery all respiratory symptoms disappeared.CONCLUSION: Infantile...

Counting the number of master integrals for sunrise diagrams via the Mellin-Barnes representation

International Nuclear Information System (INIS)

Kalmykov, Mikhail Yu.; Kniehl, Bernd A.

2017-06-01

A number of irreducible master integrals for L-loop sunrise and bubble Feynman diagrams with generic values of masses and external momenta are explicitly evaluated via the Mellin-Barnes representation.

Diagnóstico genético e clínico do autismo infantil Genetic and clinical diagnosis of infantile autism

Directory of Open Access Journals (Sweden)

MARIA IONE FERREIRA DA COSTA

1998-03-01

Full Text Available Os principais objetivos deste estudo foram caracterizar variáveis selecionadas para um melhor entendimento e diagnóstico do autismo infantil, tais como: achados clínicos e de imagem, critérios diagnósticos, frequência de distúrbios neuropsiquiátricos nos familiares dos propósitos, recorrência familiar e a ocorrência de consanguinidade entre os pais dos propósitos e entre outros casais da família. A amostra foi constituída de 36 propósitos, de ambos os sexos e na faixa etária de 1 a 20 anos, pertencentes a 35 famílias distintas, todos com diagnóstico clínico de autismo infantil. Os resultados foram os seguintes: a deficiência mental foi observada clinicamente em todos os pacientes da amostra e convulsão em 27,8%; distúrbios neuropsiquiátricos foram referidos em pelo menos um familiar dos propósitos (97,14 % das famílias, autismo recorrente em 11,42 % e consanguinidade nos pais (11,42 %, avós e bisavós (2,86 %; achados anormais de tomografia computadorizada de crânio foram verificados em três propósitos. O conjunto destes resultados reforça a sugestão do modelo de herança multifatorial com limiar diferencial para sexo no autismo infantil. A avaliação clínica de todo caso de autismo infantil deverá contemplar sempre os aspectos neurológicos, psiquiátricos e genéticos.The main objectives of this study were to characterize the selected variables for a better understanding and diagnosis of infantile autism such as clinical and image findings, diagnostic criteria, frequency of neuropsychiatric disorders in the subjects' families, familial recurrence and occurrence of consanguinity between the subjetcs' parents and between other couples in the family. The sample was composed of 36 subjects of both sexes, in the age group from 1 through 20 years old, members of 35 distinctive families, all of which presenting clinical diagnosis for infantile autism. Mental retardation was clinically observed in all subjects of the

Realidad aumentada en Educación Infantil

OpenAIRE

Sánchez Rodríguez, José; Ruiz Palmero, Julio; Sánchez Vega, Elena

2016-01-01

Comenzamos por un resumen del marco normativo de la etapa Educación Infantil en el que se indica la necesidad de incluir las tecnologías en la misma. Posteriormente comentamos posibilidades de materiales y recursos tecnológicos para la enseñanza. Por último, detallamos algunas experiencias de uso de la realidad aumentada (RA) con alumnado del segundo ciclo de Educación Infantil. Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.

Non-Perturbative Asymptotic Improvement of Perturbation Theory and Mellin-Barnes Representation

Directory of Open Access Journals (Sweden)

Samuel Friot

2010-10-01

Full Text Available Using a method mixing Mellin-Barnes representation and Borel resummation we show how to obtain hyperasymptotic expansions from the (divergent formal power series which follow from the perturbative evaluation of arbitrary ''N-point'' functions for the simple case of zero-dimensional φ4 field theory. This hyperasymptotic improvement appears from an iterative procedure, based on inverse factorial expansions, and gives birth to interwoven non-perturbative partial sums whose coefficients are related to the perturbative ones by an interesting resurgence phenomenon. It is a non-perturbative improvement in the sense that, for some optimal truncations of the partial sums, the remainder at a given hyperasymptotic level is exponentially suppressed compared to the remainder at the preceding hyperasymptotic level. The Mellin-Barnes representation allows our results to be automatically valid for a wide range of the phase of the complex coupling constant, including Stokes lines. A numerical analysis is performed to emphasize the improved accuracy that this method allows to reach compared to the usual perturbative approach, and the importance of hyperasymptotic optimal truncation schemes.

A Continent-Wide Migratory Divide in North American Breeding Barn Swallows (Hirundo rustica.

Directory of Open Access Journals (Sweden)

Keith A Hobson

Full Text Available Populations of most North American aerial insectivores have undergone steep population declines over the past 40 years but the relative importance of factors operating on breeding, wintering, or stopover sites remains unknown. We used archival light-level geolocators to track the phenology, movements and winter locations of barn swallows (Hirdundo rustica; n = 27 from populations across North America to determine their migratory connectivity. We identified an east-west continental migratory divide for barn swallows with birds from western regions (Washington State, USA (n = 8 and Saskatchewan, Canada (n = 5 traveling shorter distances to wintering areas ranging from Oregon to northern Colombia than eastern populations (Ontario (n = 3 and New Brunswick (n = 10, Canada which wintered in South America south of the Amazon basin. A single swallow from a stable population in Alabama shared a similar migration route to eastern barn swallows but wintered farther north in northeast Brazil indicating a potential leap frog pattern migratory among eastern birds. Six of 9 (67% birds from the two eastern populations and Alabama underwent a loop migration west of fall migration routes including around the Gulf of Mexico travelling a mean of 2,224 km and 722 km longer on spring migration, respectively. Longer migration distances, including the requirement to cross the Caribbean Sea and Gulf of Mexico and subsequent shorter sedentary wintering periods, may exacerbate declines for populations breeding in northeastern North America.

Annual Report of Monitoring at Barnes, Kansas, in 2016

Energy Technology Data Exchange (ETDEWEB)

LaFreniere, Lorraine M. [Argonne National Lab. (ANL), Argonne, IL (United States)

2017-05-01

In 2006, the CCC/USDA assumed responsibility for the site investigation relating to potential carbon tetrachloride contamination. Initially, the CCC/USDA developed and implemented a work plan for targeted groundwater sampling and monitoring well installation (KDHE 2009). The investigation and subsequent monitoring (Argonne 2008a-d, 2009a,b, 2010, 2011, 2012, 2013, 2015a,b, 2016) were performed by the Environmental Science Division of Argonne National Laboratory. The reports of environmental investigations at Barnes are summarized.

Hand activities in infantile masturbation: a video analysis of 13 cases.

Science.gov (United States)

Hansen, Jonas Kjeldbjerg; Balslev, Thomas

2009-11-01

Infantile masturbation is considered a variant of normal behaviour. The abrupt and spontaneous onset, altered sensorium and autonomic phenomena during episodes may suggest an epileptic fit. Therefore, children with infantile masturbation are often admitted to hospital and undergo unnecessary tests. The purpose of the present study was to provide a detailed description of hand activities in infantile masturbation. The authors reviewed video recordings of 2 boys and 11 girls with infantile masturbation. Position, movements and activities of hands and fingers during episodes were registered. Five patterns of hand activities were registered: Fisting (four infants), grasping of toys, furniture or clothing (ten infants), chorea-like "piano playing" hand movements (two infants), pressure over the diaper/genital region (one infant) and bimanual manipulation of items (four infants). Fisting was primarily observed in the younger infants, and bimanual manipulation was primarily seen in the older infants. Recognizing one or more of the five distinct patterns of hand activities in infantile masturbation may help establishing the diagnosis.

Salud infantil, expresión corporal, enfoque globalizador en educación infantil : programa preventivo de la obesidad infantil

OpenAIRE

Torres Soltero, Fátima

2012-01-01

La obesidad infantil, es mucho más que un problema simplemente estético, pues su presencia, como hemos podido observar, conlleva una serie de riesgos para los niños/as, en este caso, afectados. Y lo más importante es que estos niños/as cuando sean adultos sepan prevenirla

Infantile masturbation and paroxysmal disorders.

Science.gov (United States)

Omran, Mohammadreza Salehi; Ghofrani, Mohammad; Juibary, Ali Ghabeli

2008-02-01

A recurrent paroxysmal presentation in children leads to different diagnoses and among them are neurologic and cardiac etiologies. Infantile masturbation is not a well known entity and cannot be differentiated easily from other disorders. Aim of this study is to elucidate and differentiate this condition from epileptic seizures. We report 3 cases of 10 to 30 mth old girls of infantile masturbation that their symptoms initiated at 2, 3 and 8 mth of age. These present with contraction and extension of lower extremities, scissoring of legs, perspiration, changing face color. In 2 cases body rocking and legs rubbing initiated then there after. Masturbation is one of the paroxysmal non-epileptic conditions of early infancy and is in differential diagnosis of epileptic seizures.

Actometry and Barnes Akathisia Rating Scale in neuroleptic-induced akathisia.

Science.gov (United States)

Janno, Sven; Holi, Matti M; Tuisku, Katinka; Wahlbeck, Kristian

2005-01-01

We evaluated Barnes Akathisia Rating Scale (BARS) and standardized lower limb actometry in quantifying neuroleptic-induced akathisia (NIA) in 99 schizophrenia patients. Both instruments discriminated well between NIA and non-NIA patients and they correlated weakly but significantly. BARS was superior to actometry in screening DSM-IV diagnosed NIA patients. The results of this methodological study provide BARS with objective validation through movement measuring, that it has been suggested to need.

Characterization of bioaerosols from dairy barns: reconstructing the puzzle of occupational respiratory diseases by using molecular approaches.

Science.gov (United States)

Blais Lecours, Pascale; Veillette, Marc; Marsolais, David; Duchaine, Caroline

2012-05-01

To understand the etiology of exposure-related diseases and to establish standards for reducing the risks associated with working in contaminated environments, the exact nature of the bioaerosol components must be defined. Molecular biology tools were used to evaluate airborne bacterial and, for the first time, archaeal content of dairy barns. Three air samplers were tested in each of the 13 barns sampled. Up to 10(6) archaeal and 10(8) bacterial 16S rRNA genes per m(3) of air were detected. Archaeal methanogens, mainly Methanobrevibacter species, were represented. Saccharopolyspora rectivirgula, the causative agent of farmer's lung, was quantified to up to 10(7) 16S rRNA genes per m(3) of air. In addition, a wide variety of bacterial agents were present in our air samples within the high airborne bioaerosol concentration range. Despite recommendations regarding hay preservation and baling conditions, farmers still develop an S. rectivirgula-specific humoral immune response, suggesting intense and continuous exposure. Our results demonstrate the complexity of bioaerosol components in dairy barns which could play a role in occupational respiratory diseases.

Behandling af infantile spasmer

DEFF Research Database (Denmark)

Kjærsgård, Lars; Rasmussen, Niels

2006-01-01

Infantile spasms (IS) are characterised by neurodevelopmental regression, a unique type of seizures and a hypsarrhythmic EEG pattern. Studies recommend the medical treatment of IS as a positive short-term outcome with respect to the spasms and in the resolution of the hypsarrhythmia. However...

Infantile hypertrophic pyloric stenosis

DEFF Research Database (Denmark)

Pedersen, Rikke Neess; Garne, Ester; Loane, Maria

2008-01-01

OBJECTIVE: The objective of this study was to present epidemiologic data on infantile hypertrophic pyloric stenosis (IHPS) from seven well-defined European regions, and to compare incidence and changes in incidence over time between these regions. METHODS: This was a population-based study using ...

Advancing PubMed?

DEFF Research Database (Denmark)

Wildgaard, Lorna Elizabeth; Lund, Haakon

2016-01-01

the efficiency of biomedical literature searches. PubMed remains the primary resource for biomedical literature, and as PubMed makes the Medline data and Entrez PubMed Programming utilities freely available, any developer can produce alternative tools to search the database. The authors question if PubMed still...... provides the superior search interface for systematic searches or if the innovativeness of third-party tools provide alternatives worth considering. The paper aims to discuss these issues. Design/methodology/approach In all, 76 third-party tools that build on PubMed content were identified in a PubMed...... search and in published studies known to the authors. Only tools that provided free access to the broad PubMed content and designed specifically to enhance the search were included, reducing the set to 16 tools. The functionality of each tool within the scenario of a systematic search was compared across...

Creatividad y Educación Artística en la etapa de infantil

OpenAIRE

Hernando Martín, Carmen

2013-01-01

En el TFG propuesto se desarrolla la creatividad y la educación artística en la etapa de infantil. Para ello, haré hincapié en el dibujo infantil y la representación de la figura humana. Grado en Educación Infantil

Optimization of Apparatus Design and Behavioral Measures for the Assessment of Visuo-Spatial Learning and Memory of Mice on the Barnes Maze

Science.gov (United States)

O'Leary, Timothy P.; Brown, Richard E.

2013-01-01

We have previously shown that apparatus design can affect visual-spatial cue use and memory performance of mice on the Barnes maze. The present experiment extends these findings by determining the optimal behavioral measures and test procedure for analyzing visuo-spatial learning and memory in three different Barnes maze designs. Male and female…

Body mass index in male and female children with infantile autism

DEFF Research Database (Denmark)

Mouridsen, Svend Erik; Rich, Bente; Isager, Torben

2002-01-01

was to evaluate body mass index (BMI) of children with infantile autism, by comparing the BMI of 117 children with infantile autism with the corresponding BMI percentiles in an age- and sex-matched reference population. The BMI distribution of the male, but not female, children with infantile autism...... was significantly lower than that of the age-matched reference population. There was no evidence that BMI was associated with intelligence or socioeconomic status among children with infantile autism.......Morphometry, the measurement of forms, is an ancient practice. Recently, evidence has grown to support the notion that aberrant neurodevelopment may play a role in the pathophysiology of autism. Is the body, like the brain, affected by abnormal development in these patients? The aim of this study...

The Early vs. Late Infantile Strabismus Surgery Study: Monitoring Report

NARCIS (Netherlands)

H.J. Simonsz (Huib)

1995-01-01

textabstractAbstract: The Early vs. Late Infantile Strabismus Surgery Study Group is a group of strabismologists and orthoptists who investigate whether early or late surgery is preferable in infantile strabismus, in a non-randomized, prospective, multi-center trial. Infants between six and 18

A case of infantile osteopetrosis: The radioclinical features with literature update.

Science.gov (United States)

El-Sobky, Tamer Ahmed; Elsobky, Ezzat; Sadek, Ismaiel; Elsayed, Solaf M; Khattab, Mohamed Fawzy

2016-06-01

Osteopetrosis is a rare hereditary metabolic bone disorder characterized by generalized skeletal sclerosis caused by a defect in bone resorption and remodelling. Infantile autosomal recessive osteopetrosis is one of three subtypes of osteopetrosis and the most severe form. The correct and early diagnosis of infantile osteopetrosis is important for management of complications and for future genetic counselling. Diagnosis is largely based on clinical and radiographic evaluation, confirmed by gene testing where applicable. Therefore, in this case study the classical clinical and radiological signs of a boy with infantile osteopetrosis will be presented with a comprehensive literature update. The differentiating signs from other causes of hereditary osteosclerosing dysplasias are discussed. This case study and review of available literature show that there tends to be a highly unique clinical and skeletal radiographic pattern of affection in infantile osteopetrosis. Although tremendous advances have been made in the elucidation of the genetic defect of osteopetrosis over the past years, the role of accurate clinical and radiological assessment remains an important contributor to the diagnosis of infantile osteopetrosis.

Mortalidad infantil y migración en Chiapas, México

Directory of Open Access Journals (Sweden)

Olga Lidia Lópes-Gonzáles

2010-01-01

Full Text Available El objetivo de este trabajo fue analizar, en términos causales, la relación entre mortalidad infantil y migración en cuatro zonas socioeconómicas de la región Soconusco en Chiapas, México. El análisis de este estudio se basó en los resultados de una encuesta socio demográfica y de salud con base poblacional (probabilística que se llevó a cabo en el Soconusco, Chiapas en 1996-97. Se contrastan zonas con distinta condición socioeconómica, cultural y productiva. Se realizó análisis de regresión lineal y logística para identificar el efecto de la migración y la mortalidad infantil, así como de la migración y la zona geográfica sobre la tasa de mortalidad infantil. Los datos muestran que aunque más del 70% de la varianza de la mortalidad infantil se explica por la migración, no existe evidencia de una relación causal concluyente. La relación identificada entre mortalidad infantil, migración y zonas geográficas orientan a una explicación alternativa. Planteamos la hipótesis de que en la región estudiada, la magnitud y características de la emigración, así como de las tasas de mortalidad infantil, son consecuencia de las condiciones de vulnerabilidad económica y social de las poblaciones.

Mortalidad infantil y migración en Chiapas, México

Directory of Open Access Journals (Sweden)

Olga Lidia Lópes-Gonzáles

2010-07-01

Full Text Available El objetivo de este trabajo fue analizar, en términos causales, la relación entre mortalidad infantil y migración en cuatro zonas socioeconómicas de la región Soconusco en Chiapas, México. El análisis de este estudio se basó en los resultados de una encuesta socio demográfica y de salud con base poblacional (probabilística que se llevó a cabo en el Soconusco, Chiapas en 1996-97. Se contrastan zonas con distinta condición socioeconómica, cultural y productiva. Se realizó análisis de regresión lineal y logística para identificar el efecto de la migración y la mortalidad infantil, así como de la migración y la zona geográfica sobre la tasa de mortalidad infantil. Los datos muestran que aunque más del 70% de la varianza de la mortalidad infantil se explica por la migración, no existe evidencia de una relación causal concluyente. La relación identificada entre mortalidad infantil, migración y zonas geográficas orientan a una explicación alternativa. Planteamos la hipótesis de que en la región estudiada, la magnitud y características de la emigración, así como de las tasas de mortalidad infantil, son consecuencia de las condiciones de vulnerabilidad económica y social de las poblaciones.

El timerosal y las enfermedades del neurodesarrollo infantil

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Luis Maya

2006-09-01

Full Text Available Se evalúa la relación causal entre el timerosal (etilmercurio, como preservante en las vacunas pediátricas, y el incremento de casos de enfermedades del neurodesarrollo infantil, como consecuencia de la ampliación de los esquemas de inmunización. Se revisó la información científica, relacionando el timerosal y las evidencias que permitan evaluar una posible asociación causal, con estudios epidemiológicos, ecológicos, biomoleculares y toxicológicos, de bioseguridad, toxicológicos fetales y sobre salud reproductiva. Se encontró múltiples asociaciones entre la exposición a timerosal y las enfermedades del neurodesarrollo infantil. Tal neurotoxicidad ocurre en los infantes y fetos de gestantes vacunadas por dosis acumulativa de mercurio. Las diversas evidencias implican al timerosal como el agente causante, agravante o disparador de las enfermedades del neurodesarrollo infantil. La toxicidad del mercurio obligó al retiro progresivo del timerosal de los medicamentos. Lamentablemente, en las vacunas, ha habido una sustancial demora en la demostración de su impacto negativo. Actualmente, existen vacunas sin timerosal, cuyo uso está ocasionando la disminución de la incidencia de las enfermedades del neurodesarrollo infantil.

Advance Organizers as a Teaching Strategy: A Reply to Barnes and Clawson

Science.gov (United States)

Lawton, Joseph T.; Wanska, Susan K.

1977-01-01

Barnes and Clawson's presentation of Ausubel's theory of meaningful learning (Review of Educational Research, 45, 1975, pp. 637-59) is misleading, according to the author. He states that Ausubel's crucial point is not that organizers relate new knowledge to an existing cognitive structure, but that new learning materials can only be considered…

¿Igualdad en educación infantil?

OpenAIRE

Vélez Sales, Paula

2016-01-01

Treball final de Grau en Mestre o Mestra d'Educació Infantil. Codi: MI1040. Curs acadèmic 2015-2016 Este trabajo tiene como objeto realizar una revisión teórica sobre las desigualdades en la etapa de infantil, sus causas y consecuencias. Para ello, estudiaremos las aportaciones teóricas más relevantes sobre las desigualdades sociales, culturales, económicas y políticas que influyen en la escuela. La metodología se ha basado en las búsquedas bibliográficas relacionadas con el tema de la ...

Food partitioning between breeding White-tailed Kites (Elanus leucurus; Aves; Accipitridae and Barn Owls (Tyto alba; Aves; Tytonidae in southern Brazil

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DR. Scheibler

Full Text Available I examined the diet of breeding White-tailed Kites (Elanus leucurus; Aves; Accipitridae and Barn Owls (Tyto alba; Aves; Tytonidae in an agrarian area of southern Brazil by analyzing regurgitated prey remains. The objective was to evaluate how these raptors, which differ markedly in their hunting activity periods (owls are nocturnal and kites diurnal, share their mammalian food component. 2,087 prey consumed by Barn Owls and 1,276 by White-tailed Kites were identified. They presented a high overlap of food-niches (Pianka’s index was 0.98. Based on the daily activity period of their main small mammal prey, a lower overlap would be expected. The crepuscular/nocturnal Mus musculus was the main prey for the diet of breeding Barn Owls (81% and White-tailed Kites (63%. This small exotic rodent provided 63% of the small mammal biomass ingested by owls and 44% by kites. Larger native small mammals were also considered important for the diet of kites, mainly because of their biomass contribution. Although these raptors differ markedly in their hunting activity periods, Barn Owls and White-tailed Kites are very similar predators in southern Brazil, overlapping their diets.

The Stokes Phenomenon, Borel Summation and Mellin-Barnes Regularisation

CERN Document Server

Kowalenko, Victor

2009-01-01

The Stokes phenomenon refers to the emergence of jump discontinuities in asymptotic expansions at specific rays in the complex plane. This book presents a radical theory for the phenomenon by introducing the concept of regularization. Two methods of regularization, Borel summation and Mellin-Barnes regularization, are used to derive general expressions for the regularized values of asymptotic expansions throughout the complex plane. Though different, both yield identical values, which, where possible, agree with the original functions. Consequently, asymptotics has been elevated to a true disc

Food Barn for The Village Community To Strengthen Community Empowerment Program

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Maulidyah Indira Hasmarini

2016-12-01

Full Text Available This study aimed to assess the achievement level of community empowerment in realizing food security. The result was expected to reveal a model of community empowerment, particularly farmer community institution as an attempt to attain food security. Survey was employed as the research method that involved the farmers (farmer groups as the members of Food Barn for the Village Community (Lumbung Pangan Masyarakat Desa/LPMD. Technique of rapid rural appraisal was selected in the form of quantitative and qualitative analysis. Preliminary survey in study area was carried out to obtain the characteristic and status of food security; and to mapping the potential and role of Lumbung Pangan Masyarakat Desa in the process of community empowerment. Subsequently, study and analysis was done based on the survey. The results demonstrated the active role of stakeholders (A-B-G-C was significant in supporting the farmer institution (food barn. The economic and social aspects were also evidenced to have important role in enhancing the farmer community empowerment. This model is called social engine for rural community and local institution, particularly to attain the regional food security.

Gruppemusikterapi med patienter med borderline-personlighedsforstyrrelse i dagbehandlingsregi

DEFF Research Database (Denmark)

Hannibal, Niels

2008-01-01

Denne artikel er første redegørelse for de erfaringer, som er gjort med gruppemusikterapi (GMT) for patienter med borderline-personlighedsforstyrrelse (BPF) i dagbehandlingsregi på Aalborg Psykiatriske Sygehus. Artiklen indeholder både konkrete anvisninger til aktiviteter og interventioner, liges...

Laser treatment of infantile hemangiomas

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Michelle Si Ying Ng

2017-01-01

Full Text Available Infantile hemangiomas (IHs are the most common benign soft tissue tumor of infancy and childhood. Many patients seek early treatment to halt progression of tumor growth and accelerate regression to achieve quick resolution with good cosmetic outcomes. We reviewed literature through PubMed search on the treatment strategies for IH and share our experience in the field of laser treatment of IH. Treatment strategies for IH include both pharmacological, laser, and surgical interventions depending on the stage and severity of the lesion. Various laser beams have been attempted with varying effects and effectiveness. The 595-nm pulsed dye laser therapy has been most widely utilized owing to its great efficacy but minimal adverse effects. It works by targeting oxyhemoglobin chromophore in blood vessels located within the dermis, causing photothermal damage of these target vessels stimulating quick involution without damaging surrounding healthy skin. It is especially useful in treating ulcerated superficial facial hemangiomas that necessitate rapid healing to avoid unsightly scarring. It has a good safety profile but small risk of epidermal burn, blistering, postinflammatory pigment changes, and scarring remains in those with darker skin types treated with higher fluences and short-pulsed duration. Combination treatment with 1064 nm neodymium-doped yttrium aluminum garnet laser, oral propranolol, and even corticosteroids remains an option, especially in treatment of deep, large, and functionally threatening IH. Careful consideration in consultation with the child's parents given the complexities and potential complications surrounding treatment should always be considered. Laser treatment remains an appropriate treatment for rapidly growing IH in exposed locations at early presentation.

Trompetkonsert med teatralt tilsnitt – Muligheter og utfordringer i en interaktiv konsertforestilling for barnehagebarn

Directory of Open Access Journals (Sweden)

Marte Liset

2016-09-01

Full Text Available  Artikkelen tar utgangspunkt i den interaktive konsertforestillingen Trompetkonserten, en teatral konsert utviklet for barn i alderen 3-6 år. Oppmerksomheten rettes mot de interaktive delene av konserten. Det gjøres først rede for hvordan interaktive aspekter kommer til syne i konsertforestillingen som helhet. Deretter fokuseres det på ett konkret eksempel for å undersøke hvilke muligheter og utfordringer som ligger i samspillet mellom barnepublikummet og aktørene på scenen. Mulighetene knyttes spesielt til barnepublikummets opplevelse av å være inkludert i et reelt møte og kunne danne meddiktende relasjoner til andre i konsertsituasjonen. Utfordringene knyttes til aktørenes utfordrende arbeidsoppgave, der de både skal ivareta samspillet med barna og konsertforestillingens planlagte form og fortelling. Artikkelen støtter seg til forskning på interaktivitet både innenfor barnekonsert- og barneteaterfeltet og synliggjør at drama- og teaterfaget kan bidra i utviklingen av interaktive barnekonserter på flere plan.

Solitary infantile choriocarcinoma of the liver: MRI findings

Energy Technology Data Exchange (ETDEWEB)

Hoef, Marianne van der; Willi, Ulrich V.; Huisman, Thierry A.G.M. [University Children' s Hospital Zurich, Department of Diagnostic Imaging, Zurich (Switzerland); Niggli, Felix K. [University Children' s Hospital Zurich, Department of Paediatrics, Zurich (Switzerland)

2004-10-01

Infantile hepatic choriocarcinoma is a rare, highly malignant germ-cell tumour believed to result from a choriocarcinoma of the placenta that spreads to the child. Most infants present with a characteristic clinical picture of anaemia, hepatomegaly and precocious puberty. Imaging findings, including conventional MRI, may be non-specific. To improve the accuracy of diagnosis, we present the imaging findings of contrast-enhanced dynamic MRI in a 4.5-month-old boy with infantile hepatic choriocarcinoma. (orig.)

PubMedReco: A Real-Time Recommender System for PubMed Citations.

Science.gov (United States)

Samuel, Hamman W; Zaïane, Osmar R

2017-01-01

We present a recommender system, PubMedReco, for real-time suggestions of medical articles from PubMed, a database of over 23 million medical citations. PubMedReco can recommend medical article citations while users are conversing in a synchronous communication environment such as a chat room. Normally, users would have to leave their chat interface to open a new web browser window, and formulate an appropriate search query to retrieve relevant results. PubMedReco automatically generates the search query and shows relevant citations within the same integrated user interface. PubMedReco analyzes relevant keywords associated with the conversation and uses them to search for relevant citations using the PubMed E-utilities programming interface. Our contributions include improvements to the user experience for searching PubMed from within health forums and chat rooms, and a machine learning model for identifying relevant keywords. We demonstrate the feasibility of PubMedReco using BMJ's Doc2Doc forum discussions.

Non-planar Feynman diagrams and Mellin-Barnes representations with AMBRE 3.0

International Nuclear Information System (INIS)

Dubovyk, Ievgen; Gluza, Janusz; Riemann, Tord

2016-04-01

We introduce the Mellin-Barnes representation of general Feynman integrals and discuss their evaluation. The Mathematica package AMBRE has been recently extended in order to cover consistently non-planar Feynman integrals with two loops. Prospects for the near future are outlined. This write-up is an introduction to new results which have also been presented elsewhere.

Variation in sperm morphometry and sperm competition among barn swallow (Hirundo rustica) populations

Czech Academy of Sciences Publication Activity Database

Laskemoen, T.; Albrecht, Tomáš; Bonisoli-Alquati, A.; Cepák, J.; De Lope, F.; Hermosell, I. G.; Johannessen, L. E.; Kleven, O.; Marzal, A.; Mousseau, T. A.; Moller, A. P.; Robertson, R. J.; Rudolfsen, G.; Saino, N.; Vortman, Y.; Lifjeld, J. T.

2013-01-01

Roč. 67, č. 2 (2013), s. 301-309 ISSN 0340-5443 R&D Projects: GA ČR(CZ) GAP506/12/2472 Institutional support: RVO:68081766 Keywords : Barn swallow * Extrapair paternity * Hirundo rustica * Sperm competition * Sperm size Subject RIV: EG - Zoology Impact factor: 3.049, year: 2013

Diversidad y educación: el caso del trabajo infantil

Directory of Open Access Journals (Sweden)

María Alejandra Silva

2017-12-01

Full Text Available Objetivo: conocer los determinantes sociales del trabajo infantil y las políticas para la diversidad en trabajo y educación en Corrientes,  ubicada en el nordeste de Argentina (NEA desde un punto existencial. Método: Se acude al análisis de documentos y estadísticas, además de la consulta a informantes calificados en trabajo y educación. Resultados: El análisis estadístico muestra que las enormes desigualdades regionales persistentes y los problemas de extrema pobreza infantil proporcionan condiciones para que el trabajo infantil aumente. En cuanto a la naturaleza y perfil del trabajo infantil en Corrientes, se observa que hay diversidad de sexo, edad, cultura, tipo de trabajo, duración del día, etc. Conclusiones: El trabajo infantil constituye una flagrante violación de los derechos humanos, que necesita erradicarse a partir de numerosas políticas interministeriales e intersectoriales, siendo necesario políticas de y para la diversidad en educación a fin de incorporar al sistema educativo. Existen informaciones parciales y limitadas, faltando datos oficiales de toda la Provincia, lo que impide pensar en las políticas en y para la diversidad en la escuela que los incluya a través de nuevas metodologías, contenidos, recursos, docentes y gestores proactivos.

Emosjonsregulering og motivasjon hos barn med AD/HD

DEFF Research Database (Denmark)

Høvik, Marie Farstad; Plessen, Kerstin J

2010-01-01

Impaired cognitive control functions have long been regarded as the main problem in the development of Attention-Deficit/Hyperactivity Disorder (ADHD). A more recent model emphasizes the importance of emotional and motivational problems. We have reviewed the evidence for this model, which may have...

Stresshyperglykaemi hos et barn med svaer akut gastroenteritis

DEFF Research Database (Denmark)

Bjerre, Jesper V.

2002-01-01

A case of a two years and ten months old girl with severe acute gastroenteritis, dehydration, and hyperglycaemia is described. Transient hyperglycaemia is a common clinical finding in children under stress. We discuss the distinction between hyperglycaemia as a prediabetic state and that as a phy......A case of a two years and ten months old girl with severe acute gastroenteritis, dehydration, and hyperglycaemia is described. Transient hyperglycaemia is a common clinical finding in children under stress. We discuss the distinction between hyperglycaemia as a prediabetic state...

Emosjonsregulering og motivasjon hos barn med AD/HD

DEFF Research Database (Denmark)

Høvik, Marie Farstad; Plessen, Kerstin J

2010-01-01

Impaired cognitive control functions have long been regarded as the main problem in the development of Attention-Deficit/Hyperactivity Disorder (ADHD). A more recent model emphasizes the importance of emotional and motivational problems. We have reviewed the evidence for this model, which may have...... important implications for clinical practice....

Endemic characteristics of infantile visceral leishmaniasis in the People's Republic of China.

Science.gov (United States)

Fu, Qing; Li, Shi-Zhu; Wu, Wei-Ping; Hou, Yan-Yan; Zhang, Song; Feng, Yu; Zhang, Li-Ping; Tang, Lin-Hua

2013-05-17

Visceral leishmaniasis (VL) was once a severe parasitic disease in China. Thanks to the great efforts of integrated control, VL was eliminated in most epidemic areas, except for certain western provinces (autonomous region) at the end of 1950s. From then on, VL gained less attention and has seemed to spread, especially in the last 15 years. Infants are the most important population threatened by VL. However, there have been few studies on the endemic characteristics of infantile VL in China. Infantile VL cases were collected from the online National Infectious Diseases Reporting System (NIDRS). Statistical description and inference was used to reveal the endemic characteristics in gender, age group, time and regionalism. Spatial analysis was carried out to explore the high risk area for infantile VL in China. A total of 1093 infantile VL cases were reported from 2006 to 2012. There was no statistically significant difference in gender over time. The minimum, maximum and mean age of these cases was 1.1, 35.9 and 13.8 months, respectively. Among them 86.92% were under 2 years of age, and there was a statistically significant difference among age groups over time. An incidence peak appeared in 2008-2009, most cases were distributed in the months September to December, and there was a tail-raising effect in the coming two months of the next year. More than 98% of cases were reported in Xinjiang Uygur Autonomous Region, Gansu Province and Sichuan Province, accounting for 61.02%, 32.75% and 4.57%, respectively. A total of 56 counties reported infantile VL cases, with the cumulative incidence ranging from 0.02 to 24.57%. There were two main zones of high endemicity for infantile VL in China. The monthly incidence clearly coincides with the number of towns where infantile VL cases were reported. Three fatalities were reported during the study period, the case fatality rate was 2.75‰. The endemic situation of infantile VL is serious, and there are several active foci of

A dominance hierarchy of auditory spatial cues in barn owls.

Directory of Open Access Journals (Sweden)

Ilana B Witten

2010-04-01

Full Text Available Barn owls integrate spatial information across frequency channels to localize sounds in space.We presented barn owls with synchronous sounds that contained different bands of frequencies (3-5 kHz and 7-9 kHz from different locations in space. When the owls were confronted with the conflicting localization cues from two synchronous sounds of equal level, their orienting responses were dominated by one of the sounds: they oriented toward the location of the low frequency sound when the sources were separated in azimuth; in contrast, they oriented toward the location of the high frequency sound when the sources were separated in elevation. We identified neural correlates of this behavioral effect in the optic tectum (OT, superior colliculus in mammals, which contains a map of auditory space and is involved in generating orienting movements to sounds. We found that low frequency cues dominate the representation of sound azimuth in the OT space map, whereas high frequency cues dominate the representation of sound elevation.We argue that the dominance hierarchy of localization cues reflects several factors: 1 the relative amplitude of the sound providing the cue, 2 the resolution with which the auditory system measures the value of a cue, and 3 the spatial ambiguity in interpreting the cue. These same factors may contribute to the relative weighting of sound localization cues in other species, including humans.

Intrauterine nicotine exposure, birth weight, gestational age and the risk of infantile colic

DEFF Research Database (Denmark)

Milidou, Ioanna; Søndergaard, Charlotte; Jensen, Morten Søndergaard

Background and aim: Infantile colic is characterised by crying bouts in a healthy infant during the first months. Smoking in pregnancy and low birth weight (BW) have been previously identified as risk factors for infantile colic. Nicotine acts as a neurotransmitter and is known to affect the intr......Background and aim: Infantile colic is characterised by crying bouts in a healthy infant during the first months. Smoking in pregnancy and low birth weight (BW) have been previously identified as risk factors for infantile colic. Nicotine acts as a neurotransmitter and is known to affect...... the intrauterine central nervous system development, while low BW and premature birth have both been related to adverse neurodevelopmental outcomes. We investigated the association between intrauterine nicotine exposure, BW, gestational age (GA) and infantile colic in a large cohort study. Materials and methods......: We used data from the Danish National Birth Cohort. The study on nicotine exposure included 63,128 infants and the study on BW and GA included 62, 785 infants with complete data. Infantile colic was defined according to the modified Wessel’s criteria based on maternal interview 6 months postpartum...

Neural mechanisms of oculomotor abnormalities in the infantile strabismus syndrome.

Science.gov (United States)

Walton, Mark M G; Pallus, Adam; Fleuriet, Jérome; Mustari, Michael J; Tarczy-Hornoch, Kristina

2017-07-01

Infantile strabismus is characterized by numerous visual and oculomotor abnormalities. Recently nonhuman primate models of infantile strabismus have been established, with characteristics that closely match those observed in human patients. This has made it possible to study the neural basis for visual and oculomotor symptoms in infantile strabismus. In this review, we consider the available evidence for neural abnormalities in structures related to oculomotor pathways ranging from visual cortex to oculomotor nuclei. These studies provide compelling evidence that a disturbance of binocular vision during a sensitive period early in life, whatever the cause, results in a cascade of abnormalities through numerous brain areas involved in visual functions and eye movements. Copyright © 2017 the American Physiological Society.

A Stiff Man-Child Walking: Derrida’s Economy of Secrecy and Faulkner’s “Barn Burning”

Directory of Open Access Journals (Sweden)

Michael Wainwright

2011-12-01

Full Text Available Working from Jacques Derrida’s contentions about secrecy and authorial responsibility, and paying brief but specific attention to Charles Baudelaire’s “La fausse monnaie” (1869, as suggested by Derridean concerns over capitalist economics, this article studies the manner in which the inviolable and conditional secrets of William Faulkner’s “Barn Burning” (1938 reveal the poststructural tendencies avant la lettre of this leading American modernist.  While Faulkner scholars have focused on the ambivalent language and metaphors deployed in this short story, they have not formerly traced the manner in which “Barn Burning” incites a sense of deconstructive criticism, and have thereby failed to acknowledge Faulkner’s attendant authorial irresponsibility.  This article redresses this critical imbalance.

The Protocol for the Early vs. Late Infantile Strabismus Surgery Study

NARCIS (Netherlands)

H.J. Simonsz (Huib)

1993-01-01

textabstractAbstract. The Early vs. Late Infantile Strabismus SurgerY Study Group is a group of strabismologists and orthoptists who investigate whether early or late surgery is preferable in infantile strabismus, in a non-randomized, prospective, multi-centre trial. Infants between 6 and 18 months

Imaging feature of infratentorial desmoplastic infantile and non-infantile tumors

Energy Technology Data Exchange (ETDEWEB)

Kim, Hyun Gi; Lee, Seung Koo [Dept. of Radiology and Research Institute of Radiological Science, Severance Children' s Hospital, Yonsei University College of Medicine, Seoul (Korea, Republic of); Kim, Se Hoon [Dept. of Pathology, Yonsei University College of Medicine, Severance Hospital, Seoul (Korea, Republic of)

2016-07-15

To describe imaging features of infratentorial desmoplastic infantile or non-infantile tumors (DIT/DNIT). Four cases with infratentorial DIT/DNIT from our hospital and 5 cases from literature review were analyzed. Clinical data and MR imaging features were evaluated including location, size, shape, margin, composition, dural attachment, perilesional edema, and metastasis or multiplicity. The mean age was 9.2 years (range, 1-18 years). Most of the patients presented with headache or vomiting (4/9, 44.4%) and had no underlying disease (8/9, 88.9%). The major pathologic subtype was astrocytoma (6/9, 66.7%). On MR, majority of the tumors involved cerebellum and/or spinal cord (8/9, 88.9%) and the mean size of the tumors was 4.2 cm (range, 3.2-5 cm). The tumors were mainly solid (4/9, 44.4%) or mixed (4/9, 44.4%) in composition with lobulated shape (7/9, 77.8%) and well-defined margin (7/9, 77.8%). Two cases (2/7, 28.6%) showed dural attachment and all the cases had no or minimal perilesional edema (100%). Metastasis or multiplicity was frequently seen in 44.4% (4/9). Infratentorial DIT/DNIT occurred in relatively older children and the major tumor type was astrocytoma. They also had atypical imaging features showing mainly solid or mixed in composition with frequent metastasis or multiplicity.

El maltrato infantil y la credibilidad del testimonio en menores

OpenAIRE

Fagúndez Gómez, Raquel

2015-01-01

En los últimos años ha aumentado de forma exponencial la investigación acerca del maltrato infantil, ya que se considera un acto reprobable y completamente perjudicial para el menor. Este estudio tiene como finalidad dar a conocer los tipos de maltrato infantil existentes y la metodología que se puede utilizar para detectarlos.

Iterated Mellin-Barnes integrals as period on the Calabi-Yau manifolds with several modules

International Nuclear Information System (INIS)

Passare, M.; Tsikh, A.K.; Cheshel', A.A.

1996-01-01

In superstring compactification theory the representation of periods on the Calabi-Yau manifolds with several modules is given by iterated Mellin-Barnes integrals. By using this representation and multidimensional residues a method of analytic continuation for fundamental period in terms of Gorn series is developed

Infantile spasms: A prognostic evaluation

Directory of Open Access Journals (Sweden)

Mary Iype

2016-01-01

Full Text Available Background: Few papers address the comprehensive prognosis in infantile spasms and look into the seizure profile and psychomotor outcome. Objective: We aimed to follow up children with infantile spasms to study: a the etiology, demographics, semiology, electroencephalogram (EEG, and radiological pattern; b seizure control, psychomotor development, and EEG resolution with treatment; c the effects of various factors on the control of spasms, resolution of EEG changes, and psychomotor development at 3-year follow-up. Materials and Methods: Fifty newly diagnosed cases with a 1-12 month age of onset and who had hypsarrhythmia in their EEG were recruited and 43 were followed up for 3 years. Results: Of the children followed up, 51% were seizure-free and 37% had a normal EEG at the 3-year follow-up. Autistic features were seen in 74% of the children. Only 22.7% among the seizure-free (11.6% of the total children had normal vision and hearing, speech with narration, writing skills, gross and fine motor development, and no autism or hyperactivity. On multivariate analysis, two factors could predict bad seizure outcome — the occurrence of other seizures in addition to infantile spasms and no response to 28 days of adrenocorticotropic hormone (ACTH. No predictor could be identified for abnormal psychomotor development. Discussion and Conclusion: In our study, we could demonstrate two factors that predict seizure freedom. The cognitive outcome and seizure control in this group of children are comparable to the existing literature. However, the cognitive outcome revealed by our study and the survey of the literature are discouraging.

Properties and cleanability of new and traditional surface materials in cattle barns - a field study

Directory of Open Access Journals (Sweden)

R. KUISMA

2008-12-01

Full Text Available In this study surface properties and cleanability of new and traditional surface materials in cattle barns were examined in a field test. The concrete and plastic-coated samples were placed on a walking path on the floor and on a feeding table in a cattle barn. The surfaces were characterized using colorimetric and gloss measurements and determination of topography. In most cases, the colour of the surfaces placed on the floor darkened during the one year study period, whereas the colour changes of the samples placed on the feeding table did not show a similar trend. However, in both locations the plastic-coated surfaces were generally the easiest to clean, and the highest colour changes indicating soil residues were detected on the uncoated and silane-impregnated concrete surfaces. The difference between the locations was also seen in the gloss values, which increased in the samples placed on the floor during the one-year test period but varied considerably between the different materials on the surfaces placed on the feeding table. This field study confirmed the observation from earlier laboratory studies that plastic coatings improved the cleanability of concrete cattle barn surfaces. Silane impregnation was not functionally competitive with the plastic coatings. In general, the cleanability results were in accordance with the results of previous laboratory experiments but the field study provided practical information about the behaviour of the surface materials examined.;

Infantile nystagmus and visual deprivation

DEFF Research Database (Denmark)

Fledelius, Hans C; Jensen, Hanne

2014-01-01

PURPOSE: To evaluate whether effects of early foveal motor instability due to infantile nystagmus might compare to those of experimental visual deprivation on refraction in a childhood series. METHODS: This was a retrospective analysis of data from the Danish Register for Blind and Weaksighted Ch...

Pornografia infantil na Internet: violência sexual ou pornografia?

Directory of Open Access Journals (Sweden)

Tatiana Savoia Landini

2000-01-01

Full Text Available O artigo versa sobre a proliferação da pornografia infantil na internet. Argumento que uma possível explicação para o aumento dessa troca seja o não entendimento, por parte dos internautas, de que a pornografia infantil é uma forma de violência sexual contra a criança. Essa visão é engendrada pela especificidades da troca desse tipo de material na rede.

Pornografia infantil na Internet: violência sexual ou pornografia?

OpenAIRE

Tatiana Savoia Landini

2000-01-01

O artigo versa sobre a proliferação da pornografia infantil na internet. Argumento que uma possível explicação para o aumento dessa troca seja o não entendimento, por parte dos internautas, de que a pornografia infantil é uma forma de violência sexual contra a criança. Essa visão é engendrada pela especificidades da troca desse tipo de material na rede.

Estudio sobre las consecuencias del maltrato infantil en el desarrollo del lenguaje

OpenAIRE

Moreno Manso, Juan Manuel

2005-01-01

Con el estudio sobre las consecuencias del maltrato infantil en el desarrollo del lenguaje, intentamos determinar si los malos tratos a la infancia ocasionan repercusiones en dicha área y si existen repercusiones lingüísticas diferenciales según el tipo de maltrato infantil que sufre el niño. Para ello, analizamos muestras de maltrato infantil tales como el abandono físico, abandono emocional, maltrato físico y maltrato emocional. Reflejamos los resultados de la aplicación de las Escalas McCa...

Factores de riesgo del maltrato y abandono infantil desde una perspectiva multicausal

OpenAIRE

González-Muriel López, Cristina

1996-01-01

RESUMEN: En este artículo se expone la evolución de los diferentes modelos que han tratado de ofrecer una explicación del maltrato y abandono infantil, modelos que en un principio se basaban en una perspectiva unicausal. Actualmente, el maltrato infantil se encuadra en un marco teórico multicausal; desde este enfoque, se proporciona un análisis de aquellos factores ambientales, familiares e individuales, que se consideran importantes en la explicación del maltrato y abandono infantil intrafam...

Environmental Assessment for Lake Ashtabula Winter Drawdown, Barnes County, North Dakota

Science.gov (United States)

2013-07-31

as a candidate species. The Sprague’s Pipit may nest in some large native and planted grasslands in the area. 2.4.5 Reptiles and Amphibians ...portion of their life cycle near or in water, and many feed in aquatic areas. However, many reptiles and amphibians hibernate in uplands, away from...turtle are the only three amphibians or reptiles found in Barnes County that hibernate in shallow water. These species may be affected by winter

Infantile colic

Directory of Open Access Journals (Sweden)

Aleksandra Rurarz

2016-12-01

Full Text Available Infantile colic is one of the most common functional gastrointestinal disorders in infants, usually occurring between 2 weeks to 4 months of age. According to the definition, infantile colic is characterised by episodes of inconsolable crying, generally observed in the evening. Although these symptoms usually resolve spontaneously in the first six months of life, they often cause parental anxiety, leading to repeated medical appointments in search for help. Despite 40 years of research, the causes of this disorder are still unclear; hypersensitivity to cow’s milk protein, lactose intolerance, impaired gut microbiota, immaturity of the nervous system, the negative impact of tobacco smoke, inappropriate childcare techniques and psychosocial factors are believed to be involved in the pathogenesis. The treatment involves behavioural methods, i.e. reducing infant exposure to external stimuli. Breastfeeding mothers are advised to eliminate caffeine and hot spices from their diet and, in some cases, switch to a dairy-free diet. For formula-fed infants, it is recommended to use hydrolysates with a high degree of hydrolysis. Simethicone is commonly used in the pharmacological treatment as it reduces the surface tension of intestinal gases, enabling their easier elimination. The Rome III Diagnostic Criteria recommend to appropriately continue any method if considered effective by the parents, provided that there are no harmful consequences.

Molecular and genetic insights into an infantile epileptic encephalopathy-CDKL5 disorder

Institute of Scientific and Technical Information of China (English)

Ailing Zhou; Song Han; Zhaolan Joe Zhou

2017-01-01

BACKGROUND:The discovery that mutations in cyclin-dependent kinase-like 5 (CDKL5) gene are associated with infantile epileptic encephalopathy has stimulated world-wide research effort to understand the molecular and genetic basis of CDKL5 disorder.Given the large number of literature published thus far,this review aims to summarize current genetic studies,draw a consensus on proposed molecular functions,and point to gaps of knowledge in CDKL5 research.METHODS:A systematic review process was conducted using the PubMed search engine focusing on CDKL5 studies in the recent ten years.We analyzed these publications and summarized the findings into four sections:genetic studies,CDKL5 expression pattems,molecular functions,and animal models.We also discussed challenges and future directions in each section.RESULTS:On the clinical side,CDKL5 disorder is characterized by early onset epileptic seizures,intellectual disability,and stereotypical behaviors.On the research side,a series of molecular and genetic studies in human patients,cell cultures and animal models have established the causality of CDKL5 to the infantile epileptic encephalopathy,and pointed to a key role for CDKL5 in regulating neuronal function in the brain.Mouse models of CDKL5 disorder have also been developed,and notably,manifest behavioral phenotypes,mimicking numerous clinical symptoms of CDKL5 disorder and advancing CDKL5 research to the preclinical stage.CONCLUSIONS:Given what we have leamed thus far,future identification of robust,quantitative,and sensitive outcome measures would be the key in animal model studies,particularly in heterozygous females.In the meantime,molecular and cellular studies of CDKL5 should focus on mechanism-based investigation and aim to uncover druggable targets that offer the potential to rescue or ameliorate CDKL5 disorder-related phenotypes.

Molecular and genetic insights into an infantile epileptic encephalopathy - CDKL5 disorder.

Science.gov (United States)

Zhou, Ailing; Han, Song; Zhou, Zhaolan Joe

2017-02-01

The discovery that mutations in cyclin-dependent kinase-like 5 ( CDKL5 ) gene are associated with infantile epileptic encephalopathy has stimulated world-wide research effort to understand the molecular and genetic basis of CDKL5 disorder. Given the large number of literature published thus far, this review aims to summarize current genetic studies, draw a consensus on proposed molecular functions, and point to gaps of knowledge in CDKL5 research. A systematic review process was conducted using the PubMed search engine focusing on CDKL5 studies in the recent ten years. We analyzed these publications and summarized the findings into four sections: genetic studies, CDKL5 expression patterns, molecular functions, and animal models. We also discussed challenges and future directions in each section. On the clinical side, CDKL5 disorder is characterized by early onset epileptic seizures, intellectual disability, and stereotypical behaviors. On the research side, a series of molecular and genetic studies in human patients, cell cultures and animal models have established the causality of CDKL5 to the infantile epileptic encephalopathy, and pointed to a key role for CDKL5 in regulating neuronal function in the brain. Mouse models of CDKL5 disorder have also been developed, and notably, manifest behavioral phenotypes, mimicking numerous clinical symptoms of CDKL5 disorder and advancing CDKL5 research to the preclinical stage. Given what we have learned thus far, future identification of robust, quantitative, and sensitive outcome measures would be the key in animal model studies, particularly in heterozygous females. In the meantime, molecular and cellular studies of CDKL5 should focus on mechanism-based investigation and aim to uncover druggable targets that offer the potential to rescue or ameliorate CDKL5 disorder-related phenotypes.

Repercussões do câncer infantil para o cuidador familiar: revisão integrativa Repercusión del cáncer infantil a los cuidadores familiares: revisión integradora Impact of childhood cancer for family caregivers: integrative review

Directory of Open Access Journals (Sweden)

Daniela Doulavince Amador

2013-04-01

Full Text Available Trata-se de uma revisão integrativa da literatura com o objetivo de identificar as repercussões do câncer infantil para o cuidador familiar. A pesquisa foi realizada nas bases de dados LILACS, PubMed, SciELO, Adolec e Cochrane, buscando-se artigos em português, inglês e espanhol, publicados entre 2005 e 2010, usando os descritores: cuidadores, criança, câncer e enfermagem. Foram obtidos dezoito artigos. A análise das publicações selecionadas permitiu a identificação de quatro categorias temáticas: sentimentos vivenciados pelo cuidador familiar; repercussões físicas e psicológicas do sofrimento do cuidador familiar; Impacto financeiro do câncer infantil na vida do cuidador e necessidade de apoio social ao cuidador familiar. Conclui-se que os prejuízos à vida do cuidador podem fragilizar a relação criança/cuidador necessitando efetiva atuação da equipe de saúde no intuito de oferecer suporte, acompanhamento e orientação.Se trata de una revisión integradora de la literatura que tuvo el objetivo de identificar los efectos del cáncer infantil para el cuidador familiar. El estudio se llevó a cabo en las bases de datos LILACS, PubMed, SciELO, Adolec y Cochrane, buscándose artículos en portugués, inglés y español, publicados entre 2005 y 2010, con las palabras clave: cuidadores, niños, cáncer y enfermería. La búsqueda resultó en 18 artículos seleccionados. El análisis de las publicaciones seleccionadas permitió la identificación de cuatro temas: los sentimientos experimentados por los cuidadores familiares; las repercusiones físicas y psicológicas del sufrimiento de los cuidadores familiares; el impacto financiero de cáncer en la vida del cuidador y la necesidad de apoyo social para los cuidadores familiares. Se concluye que el daño a la vida del cuidador puede debilitar el vínculo niño/cuidador que requieren una acción eficaz del equipo de salud con el fin de ofrecer apoyo, orientación y supervisi

TFG-MET fusion in an infantile spindle cell sarcoma with neural features

NARCIS (Netherlands)

Flucke, U.E.; Noesel, M.M. van; Wijnen, M.; Zhang, L.; Chen, C.L.; Sung, Y.S.; Antonescu, C.R.

2017-01-01

An increasing number of congenital and infantile sarcomas displaying a primitive, monomorphic spindle cell phenotype have been characterized to harbor recurrent gene fusions, including infantile fibrosarcoma and congenital spindle cell rhabdomyosarcoma. Here, we report an unusual spindle cell

El maltrato y el abuso infantil: una propuesta de intervención

OpenAIRE

Martín-Jimeno, Arantzazu

2014-01-01

El presente trabajo de fin de grado versa sobre el maltrato infantil y el abuso sexual en especial, realizando una propuesta de intervención para su prevención en segundo ciclo de Educación Infantil. En la primera parte se realiza un recorrido teórico por los conceptos más significativos, como la definición, tipología, factores de riesgo y protectores, efectos y situación del maltrato infantil y del abuso sexual en particular. En la segunda parte se presenta una propuesta de in...

A COMPARISON OF LASER SCANNING AND STRUCTURE FROM MOTION AS APPLIED TO THE GREAT BARN AT HARMONDSWORTH, UK

Directory of Open Access Journals (Sweden)

D. P. Andrews

2013-07-01

Full Text Available The great barn at Harmondsworth near London Heathrow airport, United Kingdom (UK, was built in 1426–7 for the Bishop of Winchester. At 58 metres long and 11.4 metres wide, it is one of the largest ever known to have been built in the UK, and the largest intact medieval timber-framed barn in England. The barn is built almost entirely of oak, although the walls rest on a low masonry sill-wall. Internally the space is divided into a central "nave" with a lower aisle to each side, and is divided along its length into 12 bays. There are three doorways on the east side. For an entirely timber-framed barn, the fabric is exceptionally well preserved. Even the external weatherboarding may be partly original. Following years of neglect, however, there are a number of on-going structural and conservation problems, so in 2011 the barn was bought by English Heritage in order to allow these needs to be addressed. English Heritage is the government agency responsible for the historic sites and buildings in the care of the state of England and is also the UK government's lead advisor on the built heritage. As one of the first steps in the conservation process the English Heritage Geospatial Imaging and Imaging & Visualisation teams undertook a four-day campaign of survey data collection. This took the form of laser scanning of the interior and exterior of the barn plus the acquisition of photography of the exterior elevations to be used with structure from motion (SFM software. A comparison of the results of these complimentary yet potentially competing technologies will be given, as well as an evaluation of when they can be successfully used together. This paper will describe the procedures and problems involved with collecting the survey data and its subsequent analysis. The laser scanning was undertaken using a FARO Focus 3D phase based instrument. Approximately 60 scans were acquired in order to provide as comprehensive as possible coverage given the site

La Muerte en la Lírica Infantil Colonial Mexicana

Directory of Open Access Journals (Sweden)

Elsa Malvido

2008-06-01

Full Text Available En este trabajo presentaremos la importancia que la lírica infantil tuvo en la implantación de la cultura occidental en la Nueva España, rastrearemos sus orígenes, intenciones y permanencia en México, destacando uno de sus elementos más constantes: la muerte, así como el papel que desempeñó en las mentes infantiles que la cantaron y representaron. Podrán preguntarse ¿por qué la muerte? y responderemos que después de la conquista castellana de estas tierras, la muerte fue constante, masiva, cotidiana y permanente, todo lo cual se reflejó en las coplas populares; por ejemplo, en el material que hemos consultado compuesto de 193 canciones infantiles, en más de la mitad de ellas se hace referencia, se le menciona, nombra o es el título de las mismas.

LA MUERTE EN LA LÍRICA INFANTIL COLONIAL MEXICANA

Directory of Open Access Journals (Sweden)

Elsa Malvido

2008-06-01

Full Text Available En este trabajo presentaremos la importancia que la lírica infantil tuvo en la implantación de la cultura occidental en la Nueva España, rastrearemos sus orígenes, intenciones y permanencia en México, destacando uno de sus elementos más constantes: la muerte, así como el papel que desempeñó en las mentes infantiles que la cantaron y representaron. Podrán preguntarse ¿por qué la muerte? y responderemos que después de la conquista castellana de estastierras, la muerte fue constante, masiva, cotidiana y permanente, todo lo cual se reflejó en las coplas populares; por ejemplo, en el material que hemos consultado compuesto de 193 canciones infantiles, en más de la mitad de ellas se hace referencia, se le menciona, nombra o es el título delas mismas

Study of $ \\bar{p} $ and $ \\bar{n} $ annihilations at LEAR with OBELIX, a large acceptance and high resolution detector based on the Open Axial Field Spectrometer

CERN Multimedia

2002-01-01

% PS201 Study of $\\bar{p}$ and $\\bar{n}$ annihilations at LEAR with OBELIX, a large acceptance and high resolution detector based on the Open Axial Field Spectrometer \\\\ \\\\OBELIX is designed to study exclusive final states of antiproton and antineutron annihilations at low energies with protons and nuclei. \\\\ \\\\The physics motivations of the experiment are:\\\\ \\\\\\begin{itemize} \\item (gg, ggg), hybrids ($ q \\bar{q} g $), multiquarks ($ q q \\bar{q} \\bar{q} $) and light mesons ($ q \\bar{q} $) produced in $ N \\bar{N} $ annihilations and study of their spectroscopy and decays. Also broad structures will be searched for by comparing identical decay modes in exclusive final states of the same type occuring from initial states with different angular momentum or isospin. \\item Study of the dynamics of $ N \\bar{N} $ interactions and of the dependence of the final and intermediate resonant states of annihilation upon the quantum numbers of the initial $ N \\bar{N} $ state (angular momentum: S and P-wave in $\\bar{p}p $ at...

Endemic characteristics of infantile visceral leishmaniasis in the People’s Republic of China

Science.gov (United States)

2013-01-01

Background Visceral leishmaniasis (VL) was once a severe parasitic disease in China. Thanks to the great efforts of integrated control, VL was eliminated in most epidemic areas, except for certain western provinces (autonomous region) at the end of 1950s. From then on, VL gained less attention and has seemed to spread, especially in the last 15 years. Infants are the most important population threatened by VL. However, there have been few studies on the endemic characteristics of infantile VL in China. Methods Infantile VL cases were collected from the online National Infectious Diseases Reporting System (NIDRS). Statistical description and inference was used to reveal the endemic characteristics in gender, age group, time and regionalism. Spatial analysis was carried out to explore the high risk area for infantile VL in China. Results A total of 1093 infantile VL cases were reported from 2006 to 2012. There was no statistically significant difference in gender over time. The minimum, maximum and mean age of these cases was 1.1, 35.9 and 13.8 months, respectively. Among them 86.92% were under 2 years of age, and there was a statistically significant difference among age groups over time. An incidence peak appeared in 2008-2009, most cases were distributed in the months September to December, and there was a tail-raising effect in the coming two months of the next year. More than 98% of cases were reported in Xinjiang Uygur Autonomous Region, Gansu Province and Sichuan Province, accounting for 61.02%, 32.75% and 4.57%, respectively. A total of 56 counties reported infantile VL cases, with the cumulative incidence ranging from 0.02 to 24.57%. There were two main zones of high endemicity for infantile VL in China. The monthly incidence clearly coincides with the number of towns where infantile VL cases were reported. Three fatalities were reported during the study period, the case fatality rate was 2.75‰. Conclusions The endemic situation of infantile VL is

Musikterapi med børn med svær autisme - en litteraturgennemgang

Directory of Open Access Journals (Sweden)

Ulla Holck

2003-03-01

Full Text Available Faglitteratur om musikterapi med børn med autisme er omfattende og indeholder såvel kvalitative case-beskrivelser som kvantitative forskningsundersøgelser. I artiklen gennemgås faglitteraturen systematisk med henblik på at specifi cere musikterapiens effekt og virkemåder i forhold til denne målgruppe. Vægten ligger på børn med svær autisme, men litteratur om voksne højtfungerende personer med autisme inddrages også. Forskningslitteraturen viser, at det især er inden for områderne koncentration, visuel opmærksomhed, respons og initiativ, samt brug af stemme og tur-tagning, at musikterapi har en effekt. Case-litteraturen begrunder denne effekt med musikkens evne til at være redundant, anvendelse af imitation og responsfremmende teknikker (overraskelse etc., fælles opbyggede samspilsformer, samt det temporale-interaktive element i improvisatorisk musikterapi. Ud fra en interaktionsteoretisk indfaldsvinkel sammenkobles effekten endvidere med, at den musikalske interaktion hjælper musikterapeuten til at fastholde et dynamisk udtryk, hvilket er afgørende i forhold til en klientgruppe, der ofte giver ´flad´ eller stærkt afvigende feedback.

Computer assisted analysis of hand radiographs in infantile hypophosphatasia carriers

International Nuclear Information System (INIS)

Chodirker, B.N.; Greenberg, C.R.; Manitoba Univ., Winnipeg, MB; Roy, D.; Cheang, M.; Evans, J.A.; Manitoba Univ., Winnipeg, MB; Manitoba Univ., Winnipeg, MB; Reed, M.H.; Manitoba Univ., Winnipeg, MB

1991-01-01

Hand radiographs of 49 carriers of infantile hypophosphatasia and 67 non-carriers were evaluated using two Apple IIe Computer Programs and Apple Graphics Tablet. CAMPS was used to determine the bone lengths and calculate the metacarpophalangeal profiles. A newly developed program (ADAM) was used to determine bone density based on percent cortical area of the second metacarpal. Carriers of infantile hypophosphatasia had significantly less dense bones. (orig.)

Nostalgitrip med Pikachu

DEFF Research Database (Denmark)

Konzack, Lars

2016-01-01

Sommeren 2016 vil blive husket for den omsiggribende dille, Pokémon Go, med over 100 millioner downloads. Tusindvis af især børn og unge, men også forældre med barnevogne og hele familier, kunne pludselig ses på gader og stræder, i parker og grønne områder med en smartphone i hånden på jagt efter...

Las inteligencias múltiples en Educación Infantil

OpenAIRE

Ceballos González, Eric

2015-01-01

El objetivo del presente trabajo fin de grado es dar una visión de la posibilidades que nos ofrece las inteligencias múltiples para trabajarlas en la educación infantil. Apoyándose en la base de la las teorías de la inteligencia y los avances de la misma hasta llegar a la teoría de las Inteligencias múltiples. Tomando como mayor representante de dicha teoría a Howard Gadner Grado en Educación Infantil

El diagnóstico positivo de autismo infantil

OpenAIRE

Velázquez Argota, Juana; Lozano Pérez, Teresa

1996-01-01

Se revisan los límites del síndrome autístico y la evolución del concepto de autismo infantil desde Kanner hasta las clasificaciones psiquiátricas más recientes. Se informan los resultados de nuestras investigaciones en el diagnóstico positivo del autismo infantil. La anamnesis remota es de poco valor, más relevantes para el diagnóstico constituyen el examen del paciente en el presente y las escalas de cuantificación del autismo (las cuales son de utilidad en el diagnóstico diferencial entre ...

EL JUEGO SIMBÓLICO, EN EL APRENDIZAJE INFANTIL

OpenAIRE

Mirás-Puente, Tania

2013-01-01

El presente Trabajo de Fin de Grado, en la especialidad Maestro en Educación Infantil, está centrado en la presentación de una propuesta de intervención, fundamentalmente lúdica, cuyo fin es aportar un recurso a los docentes atendiendo a diferentes tipos de aprendizajes. El carácter lúdico es considerado, ya que el juego es uno de los enfoques metodológicos en la etapa infantil. Esta metodología, sostenida en una motivación de aprendizaje, promoverá un ambiente adecuado para la construcción d...

Interview med børn

DEFF Research Database (Denmark)

Interview med børn handler om børneinterview i forbindelse med forskning. Bogen er tænkt som inspiration til og afsæt for metodiske refleksioner i forbindelse med inddragelse af børn som informanter.......Interview med børn handler om børneinterview i forbindelse med forskning. Bogen er tænkt som inspiration til og afsæt for metodiske refleksioner i forbindelse med inddragelse af børn som informanter....

Sources of nitrous oxide and other climate relevant gases on surface area in a dairy free stall barn with solid floor and outside slurry storage

Science.gov (United States)

Schmithausen, Alexander J.; Trimborn, Manfred; Büscher, Wolfgang

2018-04-01

Livestock production systems in agriculture are one of the major emitters of greenhouse gases. So far, the focus of research in the dairy farm sector was primarily on ruminal methane (CH4) emissions. Emissions of nitrous oxide (N2O) usually arise from solid manure or in deep litter free stall barns. Release of N2O occurs as a result of interactions between organic material, nitrogen and moisture. Data of N2O emissions from modern dairy barns and liquid manure management systems are rare. Thus, the goal of this research was to determine the main sources of trace gas emissions at the dairy farm level, including N2O. Areas such as the scraped surface area where dry and wet conditions alternate are interesting. Possible sources of trace gases within and outside the barn were localised by measuring trace gas concentration rates from different dairy farm areas (e.g., areas covered with urine and excrement or slurry storage system) via the closed chamber technique. The results indicate typical emission ratios of carbon dioxide (CO2), CH4 and N2O in the various areas to generate comparable equivalent values. Calculated on the basis of nitrogen excretion from dairy cows, total emissions of N2O were much lower from barns than typically measured in fields. However, there were also areas within the barn with individual events and unexpected release factors of N2O concentrations such as urine patches, polluted areas and cubicles. Emission factors of N2O ranged from 1.1 to 5.0 mg m-2 d-1, respectively, for cleaned areas and urine patches. By considering the release factors of these areas and their proportion of the entire barn, total emission rates of 371 CO2-eq. LU-1 a-1, 36 CO2-eq. LU-1 a-1, and 1.7 kg CO2-eq. LU-1 a-1 for CO2, CH4 and N2O, respectively, were measured for the whole barn surface area. The CH4 emissions from surface area were stronger climate relevant comparing to N2O emissions, but compared to CH4 emissions from slurry storage or ruminal fermentation (not

Cultura, self e autonomia: bases para o protagonismo infantil

Directory of Open Access Journals (Sweden)

Sergio Fernandes Senna Pires

Full Text Available Neste artigo são discutidas as bases do protagonismo (ou participação infantil na sociedade: cultura, construção do self e autonomia. São apresentados os principais fundamentos teóricos da abordagem sociocultural construtivista ao se discutir o self como sistema complexo e dinâmico, co-construído mediante a interação entre sujeito ativo e canalizações culturais. Diante das práticas culturais relacionadas à institucionalização da infância, analisam-se como crenças e valores podem contribuir para a participação infantil nos processos decisórios e para a superação das limitações atuais. Conclui-se que a abordagem co-construtivista, efetivamente, pode contribuir para a promoção do protagonismo infantil, visto que destaca as dimensões da cultura e do sujeito construtivo, aí implicadas.

Numerical integration of massive two-loop Mellin-Barnes integrals in Minkowskian regions

International Nuclear Information System (INIS)

Dubovyk, Ievgen

2016-07-01

Mellin-Barnes (MB) techniques applied to integrals emerging in particle physics perturbative calculations are summarized. New versions of AMBRE packages which construct planar and nonplanar MB representations are shortly discussed. The numerical package MBnumerics.m is presented for the first time which is able to calculate with a high precision multidimensional MB integrals in Minkowskian regions. Examples are given for massive vertex integrals which include threshold effects and several scale parameters.

Numerical integration of massive two-loop Mellin-Barnes integrals in Minkowskian regions

Energy Technology Data Exchange (ETDEWEB)

Dubovyk, Ievgen [Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany); Hamburg Univ. (Germany). 2. Inst. fuer Theoretische Physik; Gluza, Janusz [Uniwersytet Slaski, Katowice (Poland). Inst. Fizyki; Riemann, Tord [Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany); Uniwersytet Slaski, Katowice (Poland). Inst. Fizyki; Usovitsch, Johann [Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany)

2016-07-15

Mellin-Barnes (MB) techniques applied to integrals emerging in particle physics perturbative calculations are summarized. New versions of AMBRE packages which construct planar and nonplanar MB representations are shortly discussed. The numerical package MBnumerics.m is presented for the first time which is able to calculate with a high precision multidimensional MB integrals in Minkowskian regions. Examples are given for massive vertex integrals which include threshold effects and several scale parameters.

Management of infantile hemangiomas: Current trends

Directory of Open Access Journals (Sweden)

Gomathy Sethuraman

2014-01-01

Full Text Available Infantile hemangiomas (IH are common vascular tumours. IH have a characteristic natural course. They proliferate rapidly during the early infantile period followed by a period of gradual regression over several years. Most of the uncomplicated IH undergo spontaneous involution, with a small proportion of cases requiring intervention. These are children with IH in life-threatening locations, local complications like haemorrhage, ulceration and necrosis and functional or cosmetic disfigurements. Systemic corticosteroids have been the first line of treatment for many years. Recently, non-selective beta-blockers, such as oral propranalol and topical timolol, have emerged as promising and safer therapies. Other treatment options include interferon α and vincristine which are reserved for life-threatening haemangiomas that are unresponsive to conventional therapy. This review mainly focuses on the current trends and evidence-based approach in the management of IH.

Virtuelt skrivebord med open office

DEFF Research Database (Denmark)

Nielsen, Kurt Gammelgaard

2009-01-01

SDUs erfaringer med projektet Port 22: en virtuel platform med Open Office som kontorpakke til studerende.......SDUs erfaringer med projektet Port 22: en virtuel platform med Open Office som kontorpakke til studerende....

Lógico matemática y psicomotricidad en Educación Infantil

OpenAIRE

Carrera Alonso, Ana

2015-01-01

El presente trabajo tiene dos partes diferenciadas: una primera, sobre la investigación entre los nexos o solapamientos que unen la psicomotricidad y la lógico-matemática en educación infantil y, otra fase, es una propuesta de intervención en el aula para desarrollar la lógica-matemática y la psicomotricidad en el tercer curso del segundo ciclo de la Educación Infantil. Además se añaden una serie de conclusiones y reflexiones sobre lo anteriormente señalado. Grado en Educación Infantil...

Fonoaudiologia e educação infantil: uma parceria necessária Speech therapy and infantile education: a necessary partnership

OpenAIRE

Poliana Carla Santos Maranhão; Sabrina Maria Pimentel da Cunha Pinto; Cristiane Monteiro Pedruzzi

2009-01-01

OBJETIVO: investigar as informações que os professores de educação infantil possuem em relação a Fonoaudiologia na escola, bem como sobre temas ligados à área de linguagem. MÉTODOS: foi aplicado um questionário, contendo 17 questões objetivas em uma amostra com 73 professores de educação infantil da rede municipal de ensino da cidade de Maceió-AL. RESULTADOS: os participantes relacionaram a atuação fonoaudiológica na escola à presença de alterações no desenvolvimento da criança. O índice de p...

Mediator Complex Subunits MED2, MED5, MED16, and MED23 Genetically Interact in the Regulation of Phenylpropanoid Biosynthesis.

Science.gov (United States)

Dolan, Whitney L; Dilkes, Brian P; Stout, Jake M; Bonawitz, Nicholas D; Chapple, Clint

2017-12-01

The phenylpropanoid pathway is a major global carbon sink and is important for plant fitness and the engineering of bioenergy feedstocks. In Arabidopsis thaliana , disruption of two subunits of the transcriptional regulatory Mediator complex, MED5a and MED5b, results in an increase in phenylpropanoid accumulation. By contrast, the semidominant MED5b mutation reduced epidermal fluorescence4-3 ( ref4-3 ) results in dwarfism and constitutively repressed phenylpropanoid accumulation. Here, we report the results of a forward genetic screen for suppressors of ref4-3. We identified 13 independent lines that restore growth and/or phenylpropanoid accumulation in the ref4-3 background. Two of the suppressors restore growth without restoring soluble phenylpropanoid accumulation, indicating that the growth and metabolic phenotypes of the ref4-3 mutant can be genetically disentangled. Whole-genome sequencing revealed that all but one of the suppressors carry mutations in MED5b or other Mediator subunits. RNA-seq analysis showed that the ref4-3 mutation causes widespread changes in gene expression, including the upregulation of negative regulators of the phenylpropanoid pathway, and that the suppressors reverse many of these changes. Together, our data highlight the interdependence of individual Mediator subunits and provide greater insight into the transcriptional regulation of phenylpropanoid biosynthesis by the Mediator complex. © 2017 American Society of Plant Biologists. All rights reserved.

CEREN: un centro enfocado en la calidad de vida de la población infantil

OpenAIRE

Centeno, Analía

2016-01-01

El Centro de Estudios en Nutrición y Desarrollo Infantil (CEREN) aborda e interviene en problemáticas de alimentación, nutrición, cuidados, crecimiento y desarrollo infantil. Fue creado con un claro enfoque social, integral y multidisciplinario con el fin de mejorar la calidad de vida de la población infantil de la Provincia.

Manipulative therapies for infantile colic

NARCIS (Netherlands)

Dobson, D.; Lucassen, P.L.; Miller, J.J.; Vlieger, A.M.; Prescott, P.; Lewith, G.

2012-01-01

BACKGROUND: Infantile colic is a common disorder, affecting around one in six families, and in 2001 was reported to cost the UK National Health Service in excess of pound65 million per year (Morris 2001). Although it usually remits by six months of age, there is some evidence of longer-term sequelae

Molecular and genetic insights into an infantile epileptic encephalopathy – CDKL5 disorder

Science.gov (United States)

Zhou, Ailing; Han, Song

2017-01-01

Background The discovery that mutations in cyclin-dependent kinase-like 5 (CDKL5) gene are associated with infantile epileptic encephalopathy has stimulated world-wide research effort to understand the molecular and genetic basis of CDKL5 disorder. Given the large number of literature published thus far, this review aims to summarize current genetic studies, draw a consensus on proposed molecular functions, and point to gaps of knowledge in CDKL5 research. Methods A systematic review process was conducted using the PubMed search engine focusing on CDKL5 studies in the recent ten years. We analyzed these publications and summarized the findings into four sections: genetic studies, CDKL5 expression patterns, molecular functions, and animal models. We also discussed challenges and future directions in each section. Results On the clinical side, CDKL5 disorder is characterized by early onset epileptic seizures, intellectual disability, and stereotypical behaviors. On the research side, a series of molecular and genetic studies in human patients, cell cultures and animal models have established the causality of CDKL5 to the infantile epileptic encephalopathy, and pointed to a key role for CDKL5 in regulating neuronal function in the brain. Mouse models of CDKL5 disorder have also been developed, and notably, manifest behavioral phenotypes, mimicking numerous clinical symptoms of CDKL5 disorder and advancing CDKL5 research to the preclinical stage. Conclusions Given what we have learned thus far, future identification of robust, quantitative, and sensitive outcome measures would be the key in animal model studies, particularly in heterozygous females. In the meantime, molecular and cellular studies of CDKL5 should focus on mechanism-based investigation and aim to uncover druggable targets that offer the potential to rescue or ameliorate CDKL5 disorder-related phenotypes. PMID:28580010

ATENCIÓN INFANTIL TEMPRANA EN ESPAÑA

Directory of Open Access Journals (Sweden)

María Auxiliadora Robles-Bello

2013-05-01

Full Text Available Este artículo pretende destacar un ámbito de trabajo de la Psicología Clínica que se ha convertido en una disciplina propia de actuación en la población infantil, para ello se trata de esclarecer el concepto actual de atención temprana y su estructuración territorial vigente en nuestro país. Comenzamos por una definición general de la atención infantil temprana, se continúa especificando los inicios de la atención temprana en España y sus pioneros para finalizar planteando como se estructura este servicio en las diversas Comunidades Autónomas, y en particular en la Comunidad Autónoma de Andalucía.

El manejo de la diabetes en educación infantil

OpenAIRE

Espinosa Fernández, Lucía

2013-01-01

Los objetivos principales de este trabajo son dar a conocer la diabetes Tipo 1 en la escuela a toda la comunidad educativa e integrar al alumno que padece esta enfermedad en el aula. Por ello, se ha diseña un plan de actuación para que puedan llevarlo a cabo en las aulas de Educación Infantil e implicar alumnos, maestros y padres con esta enfermedad Grado en Educación Infantil

Ciencias Experimentales en el aula de Educación Infantil

OpenAIRE

Zamalloa Echevarría, Teresa

2013-01-01

Duración (en horas): Más de 50 horas, Destinatario: Estudiante Mediante la metodología de ABP el alumnado de tercer curso del grado de Educación infantil elaborará propuestas didácticas en grupos para el estudio de los contenidos de ciencias experimentales empleando diferentes estrategias y recursos didácticos para la enseñanza/aprendizaje del medio físico y natural en Educación Infantil.

Barn Owl (Tyto alba Diet Composition on Intensively Used Agricultural Land in the Danube Lowland

Directory of Open Access Journals (Sweden)

Tomáš Veselovský

2017-01-01

Full Text Available Based on pellets analysis from five localities in south western Slovakia (Malá Mužla, Malé Ripňany, Obid, Opatovský Sokolec and Tešedíkovo, we studied the diet composition of Barn Owl (Tyto alba in intensively cultivated agricultural lands. A total of 6218 specimens of prey, 17 mammalian and 7 bird species were identified. The main prey species found in all food samples was the Common Vole (Microtus arvalis, varying between 56 % and 67 %. The proportion of synanthropic species (Rattus norvegicus, Passer domesticus and species inhabiting agricultural landscapes (Crocidura leucodon, Crocidura suaveolens, Mus sp. increases in localities with a lower ratio of the Common Vole. The results suggest land use affects the diet of Barn Owls, confirming conclusions which have been drawn in previous studies. From faunistic point of view, discovering the Pannonian Root Vole (Microtus oeconomus mehelyi in the diet from Malá Mužla was important.

Mortalidad infantil: Análisis de un decenio

Directory of Open Access Journals (Sweden)

Rogelio León López

1998-12-01

Full Text Available Se efectúo un estudio descriptivo y retrospectivo con la finalidad de conocer el comportamiento de la mortalidad infantil en el policlínico docente "30 de Noviembre" durante el decenio 1985-1994. El universo de estudio estuvo conformado por los 29 fallecidos menores de un año ocurridos en el período referido en dicha área de salud. Se calculó la tasa de mortalidad infantil en sus diferentes componentes en cada año motivo de estudio. Se encontró que la tasa de mortalidad infantil en nuestra área tiene un comportamiento cíclico, que la mortalidad neonatal precoz fue la que más fallecidos aportó y que las principales causas de muerte fueron la sepsis, el bajo peso al nacer y la hipoxia. Se enfatiza en la importancia de establecer un Plan de Medidas encaminado a disminuir la mortalidad infantil del áreaA descriptive and retrospective study was conducted aimed at knowing the behavior of infant mortality rate at the "30 de Noviembre" Teaching Polyclinic from 1985 to 1994. The 29 infants under one year who died in that health area during that period were studied. Infant mortality rate in its different components was calculated by every year under study. It was found that infant mortality rates in our area had a cyclical behavior, that early neonatal mortality had the highest number of deaths, and that the main cause of death were sepsis, low birth weight and hypoxia. Emphasis is made on the need of implementing a plan of measures to reduce infant mortality rate in the area

MedSun Reports

Data.gov (United States)

U.S. Department of Health & Human Services — The Medical Product Safety Network (MedSun) is an adverse event reporting program launched in 2002. The primary goal for MedSun is to work collaboratively with the...

Intervención de educación intercultural en educación infantil

OpenAIRE

López Pastor, Claudia

2012-01-01

Este trabajo abarca el tema de la interculturalidad, y más concretamente la interculturalidad en infantil. Para llevar a cabo esta propuesta he realizado una serie de actividades relacionadas con el juego para que sean trabajadas con los niños y las niñas de educación infantil de cinco y seis años. Todo ello ha sido diseñado basándome en un marco teórico que recoge ideas y conocimientos de diferentes autores. Grado en Educación Infantil

VIOLENCIA FAMILIAR Y MALTRATO INFANTIL

Directory of Open Access Journals (Sweden)

María Inés Bringiotti

2005-01-01

Full Text Available Este trabajo analiza las implicaciones del concepto "familia" señalando la multiplicidad de fenómenos y situaciones incluidos en el mismo. Su elucidación permitirá determinar los diversos tipos de familia y de riesgo que podemos encontrar en nuestro trabajo cotidiano. La evolución de ese concepto está directamente influida por las determinantes socioestructurales y culturales que en cada momento histórico contextualizan a los sujetos, así como las posibles situaciones de riesgo que deben enfrentar y los recursos con los que cuentan. Se analiza la influencia de las representaciones acerca de cómo debe ser una familia, en la actualidad las familias presentan diferentes formas o estructuras y ello no implica el cumplimiento o no de sus funciones. Esto permitirá establecer adecuadamente las diferentes estrategias de prevención y abordaje aplicables a cada situación. Se ejemplificará concretamente con situaciones problemáticas relacionados a los casos de violencia familiar y maltrato infantil, concretamente con la negligencia y el abuso sexual infantil.

Fonoaudiologia e educação infantil: uma parceria necessária Speech therapy and infantile education: a necessary partnership

Directory of Open Access Journals (Sweden)

Poliana Carla Santos Maranhão

2009-03-01

Full Text Available OBJETIVO: investigar as informações que os professores de educação infantil possuem em relação a Fonoaudiologia na escola, bem como sobre temas ligados à área de linguagem. MÉTODOS: foi aplicado um questionário, contendo 17 questões objetivas em uma amostra com 73 professores de educação infantil da rede municipal de ensino da cidade de Maceió-AL. RESULTADOS: os participantes relacionaram a atuação fonoaudiológica na escola à presença de alterações no desenvolvimento da criança. O índice de professores da amostra que obtiveram contato com o fonoaudiólogo na escola é de 4,1%. Estes educadores relatam que apenas 57,5% receberam informações sobre a aquisição de linguagem e o desenvolvimento da escrita. CONCLUSãO: com a realização da presente pesquisa foi possível confirmar a necessidade de reforçar as ações fonoaudiológicas na escola, bem como a parceria entre fonoaudiólogos e professores.PURPOSE: to investigate the knowledge of infantile education teachers about the speech therapy at school, as well as on subjects regarding language area. METHODS: 73 infantile education teachers in public schools of Maceió-AL answered a questionnaire containing 17 objective questions. RESULTS: the participants related the performance of speech therapy staff at schools to the presence of alterations in children development. Only 4.1% of the teachers have had contact with some speech therapist at school. These educators report that only 57.5% received information about language acquisition and development of writing. CONCLUSION: upon accomplishing this research it was possible to confirm the necessity for reinforcing speech therapy related actions in school, as well as the partnership among speech therapists and teachers.

Lectura e Inteligencias Múltiples en Educación Infantil

OpenAIRE

Carretero-Delgado, Susana

2013-01-01

El fracaso escolar tiene consecuencias negativas importantes tanto a nivel individual como social. Los problemas de lectura son unas de las principales causas de este fracaso. En este trabajo de investigación se ha hecho una exploración sobre el rendimiento lector con alumnos de Educación Infantil para establecer su posible relación con las inteligencias múltiples. Se evaluaron 30 alumnos de Educación Infantil de entre 5 y 6 años con el cuestionario de inteligencias múltiples y una prueba de ...

Vem gynnas av föräldraskap? : Ett vinjettexperiment vid Linköpings universitet

OpenAIRE

Fahlström, Zara; Askestad, Emil

2015-01-01

Tidigare forskning indikerar att föräldraskap är av betydelse för en individs karriärsutveckling. Stöd finns för löneskillnader, i både Sverige och USA, mellan personer som har barn och personer som inte har barn. Mammor har en lägre löneutveckling än kvinnor utan barn, medan det inte är tydligt om pappor får en bättre eller sämre karriärutveckling än män utan barn. Forskning indikerar att det orsakas av individers attityd, uppfattning och beteende gentemot individer med fa...

Linear Nevus Sebaceum Syndrome and Infantile Spasms

Directory of Open Access Journals (Sweden)

J Gordon Millichap

2008-03-01

Full Text Available Two infants with linear nevus sebaceum syndrome and infantile spasms are reported from Safra Childrens Hospital, Sheba Medical Center, Tel Hashomer, Israel; and Hospital for Sick Children, Toronto, Canada.

O desenvolvimento corporal na educação infantil

Directory of Open Access Journals (Sweden)

Adriana Pacheco da Silva Santos

2011-12-01

Full Text Available Este artigo é resultado de um estudo realizado em uma creche pública pertencente à rede municipal de educação de Sinop - MT. Objetivamos compreender o movimento corporal das crianças como parte do desenvolvimento integral das crianças. E também entender como os profissionais trabalham a especificidade do corpo infantil, dos movimentos das crianças durante a rotina da instituição de uma turma de crianças de dois a três anos de idade. Optamos em focalizar a pesquisa na área da Educação Infantil por entender que as crianças desta faixa etária apresentam características importantes no desenvolvimento corporal, visto que muitas vezes na educação infantil o movimento é considerado como ‘indisciplina’, fazendo com que a criança, na maioria das vezes permanece quietas e sentadas em suas cadeiras. Diante de tal propósito, buscamos uma metodologia que nos possibilitasse apreender o movimento corporal da criança e encontramos na pesquisa qualitativa, através da ‘observação participante’, trilhas que nos conduziram à construção de conhecimentos. Como pesquisadora, permanecemos na instituição investigada por quase três meses, em horários intercalados, utilizando o caderno de campo, no qual registramos as observações realizadas, bem como as entrevistas com as professoras da referida turma. Os principais referenciais utilizados para o estudo foram: Vygotsky, Piaget, Vitor Fonseca e Henri Wallon. De acordo com o observado em campo e leituras teóricas, ressaltamos com este estudo a importância do movimento para as crianças e sua contribuição no desenvolvimento infantil pleno.Palavras-chave: educação; educação infantil; maternal II; movimento; sociointeracionismo.

Neoadjuvant Chemotherapy for Facilitating Surgical Resection of Infantile Massive Intracranial Immature Teratoma.

Science.gov (United States)

Kitahara, Takahiro; Tsuji, Yoshihito; Shirase, Tomoyuki; Yukawa, Hiroyuki; Takeichi, Yasuhiro; Yamazoe, Naohiro

2016-04-01

Immature teratoma (IMT) is the most frequent histological subtype of infantile intracranial teratoma, the most common congenital brain tumor. IMT contains incompletely differentiated components resembling fetal tissues. Infantile intracranial IMT has a dismal prognosis, because it is often inoperable due to its massive size and high vascularity. Neoadjuvant chemotherapy has been shown to be effective in decreasing tumor volume and vascularity to facilitate surgical resection in other types of infantile brain tumors. However, only one recent case report described the effectiveness of neoadjuvant chemotherapy for infantile intracranial IMT in the literature, even though it is common entity with a poor prognosis in infants. Here, we describe the case of a 2-month-old male infant with a very large intracranial IMT. Maximal surgical resection was first attempted but was unsuccessful because of severe intraoperative hemorrhage. Neoadjuvant carboplatin and etoposide (CARE) chemotherapy was then administered with the aim of shrinking and devascularizing the tumor. After neoadjuvant chemotherapy, tumor size did not decrease, but intraoperative blood loss significantly decreased and near-total resection was achieved by the second and third surgery. The patient underwent adjuvant CARE chemotherapy and has been alive for 3 years after surgery without tumor regrowth. Even when neoadjuvant chemotherapy does not decrease tumor volume of infantile intracranial IMT, surgical resection should be tried because chemotherapy can facilitate surgical resection and improve clinical outcome by reducing tumor vascularity.

The MedDRA paradox.

Science.gov (United States)

Merrill, Gary H

2008-11-06

MedDRA (the Medical Dictionary for Regulatory Activities Terminology) is a controlled vocabulary widely used as a medical coding scheme. However, MedDRA's characterization of its structural hierarchy exhibits some confusing and paradoxical features. The goal of this paper is to examine these features, determine whether there is a coherent view of the MedDRA hierarchy that emerges, and explore what lessons are to be learned from this for using MedDRA and similar terminologies in a broad medical informatics context that includes relations among multiple disparate terminologies, thesauri, and ontologies.

Infantile pyoderma gangrenosum.

LENUS (Irish Health Repository)

McAleer, Maeve A

2008-02-01

Pyoderma gangrenosum (PG) is rare in infants. There have been 12 cases of PG in infants (<12 months old) reported in the past 25 years, to our knowledge. Six of these cases have been successfully controlled with systemic steroids, and one case with topical steroids alone. We report a case of an 8-month-old infant whose PG was aggressive and unresponsive to systemic steroids. Adjuvant treatment with cyclosporine was required to achieve healing. We review the previous cases of infantile PG and the therapeutic options in this age group.

Hipoacusia neurosensorial infantil

OpenAIRE

Santos Santos, Saturnino

2004-01-01

En nuestro medio existe un déficit de información acerca de la importancia de los factores de riesgo implicados en la aparición de hipoacusia neurosensorial infantil y de las etiologías encontradas. Se estudió retrospectivamente una población de 2.656 niños enviados a nuestro centro para valoración auditiva por presentar factores de riesgo. 481 niños fueron diagnosticados de hipoacusia neurosensorial uni o bilateral de cualquier grado. La edad media al diagnóstico de hipoacusia neurosensorial...

Failure to thrive and cognitive development in toddlers with infantile anorexia.

Science.gov (United States)

Chatoor, Irene; Surles, Jaclyn; Ganiban, Jody; Beker, Leila; Paez, Laura McWade; Kerzner, Benny

2004-05-01

The goal of this study was to examine the relative contributions of growth deficiency and psychosocial factors to cognitive development in toddlers with infantile anorexia. Eighty-eight toddlers, ranging in age from 12 to 33 months, were enrolled in this study. Toddlers were evaluated by 2 child psychiatrists and placed into 1 of 3 groups: infantile anorexia, picky eater, and healthy eater. All 3 groups were matched for age, race, gender, and socioeconomic status (SES). Toddlers underwent nutritional evaluations and cognitive assessments with the Bayley Scales of Infant Development. Toddlers and their mothers were also videotaped during feeding and play interactions, which later were rated independently by 2 observers. On average, toddlers with infantile anorexia performed within the normal range of cognitive development. However, the Mental Developmental Index (MDI) scores of the healthy eater group (MDI = 110) were significantly higher than those of the infantile anorexia (MDI = 99) and picky eater (MDI = 96) groups. Within the infantile anorexia group, correlations between MDI scores and the toddlers' percentage of ideal body weight approached statistical significance (r =.32). Across all groups, the toddlers' MDI scores were associated with the quality of mother-child interactions, SES level, and maternal education level. Collectively, these variables explained 22% of the variance in MDI scores. This study demonstrated that psychosocial factors, such as mother-toddler interactions, maternal education level, and SES level, are related to the cognitive development of toddlers with feeding problems and explain more unique variance in MDI scores than nutritional status.

Analysis of PubMed User Sessions Using a Full-Day PubMed Query Log: A Comparison of Experienced and Nonexperienced PubMed Users

Science.gov (United States)

2015-01-01

Background PubMed is the largest biomedical bibliographic information source on the Internet. PubMed has been considered one of the most important and reliable sources of up-to-date health care evidence. Previous studies examined the effects of domain expertise/knowledge on search performance using PubMed. However, very little is known about PubMed users’ knowledge of information retrieval (IR) functions and their usage in query formulation. Objective The purpose of this study was to shed light on how experienced/nonexperienced PubMed users perform their search queries by analyzing a full-day query log. Our hypotheses were that (1) experienced PubMed users who use system functions quickly retrieve relevant documents and (2) nonexperienced PubMed users who do not use them have longer search sessions than experienced users. Methods To test these hypotheses, we analyzed PubMed query log data containing nearly 3 million queries. User sessions were divided into two categories: experienced and nonexperienced. We compared experienced and nonexperienced users per number of sessions, and experienced and nonexperienced user sessions per session length, with a focus on how fast they completed their sessions. Results To test our hypotheses, we measured how successful information retrieval was (at retrieving relevant documents), represented as the decrease rates of experienced and nonexperienced users from a session length of 1 to 2, 3, 4, and 5. The decrease rate (from a session length of 1 to 2) of the experienced users was significantly larger than that of the nonexperienced groups. Conclusions Experienced PubMed users retrieve relevant documents more quickly than nonexperienced PubMed users in terms of session length. PMID:26139516

Forældres oplevelse af genindlæggelse af deres nyfødte barn efter ambulant fødsel

DEFF Research Database (Denmark)

Feenstra, Maria Monberg; Nilsson, Ingrid; Danbjørg, Dorthe Boe

. telefon i døgnets 24 timer. Derudover kommer familien til ambulant opfølgning på sygehuset 48-72 timer efter fødslen. Til trods for den tætte kontakt til sundhedspersonalet, oplever stadig flere familier at blive genindlagt kort tid efter udskrivelsen grundet komplikationer vedrørende deres nyfødte barns...... fødslen og hvis nyfødte barn blev genindlagt på grund af manglende trivsel, blev inviteret til at deltage i undersøgelsen. Forældre, der ikke talte dansk, norsk eller svensk blev ekskluderet. Familierne blev interviewet via telefon efter de havde haft 1. sundhedsplejerskebesøg efter genindlæggelsen. Mødre...

Quantitative analysis of infantile ureteropelvic junction obstruction by diuretic renography

Energy Technology Data Exchange (ETDEWEB)

Ueno, Shigeru; Suzuki, Yutaka; Murakami, Takeshi; Yokoyama, Seishichi; Hirakawa, Hitoshi; Tajima, Tomoo; Makuuchi, Hiroyasu [Tokai Univ., Isehara, Kanagawa (Japan). School of Medicine

2001-04-01

Infantile hydronephrosis detected by ultrasonography poses a clinical dilemma on how to treat the condition. This article reports a retrospective study to evaluate infantile hydronephrosis due to suspected ureteropelvic junction (UPJ) obstruction by means of standardized diuretic renography and to speculate its usefulness for quantitative assessment and management of this condition. Between November 1992 and July 1999, 43 patients who had the disease detected in their fetal or infantile period were submitted to this study. Standardized diuretic renograms were obtained with {sup 99m}Tc-labeled diethylene-triaminepenta-acetate (Tc-99m-DTPA) or {sup 99m}Tc-labeled mercaptoacetyl triglycine (Tc-99m-MAG3) as radiopharmaceuticals. Drainage half-time clearance (T 1/2) of the activity at each region of interest set to encompass the entire kidney and the dilated pelvis was used as an index of quantitative analysis of UPJ obstruction. Initial T 1/2s of 32 kidneys with suspected UPJ obstruction were significantly longer than those of 37 without obstruction. T 1/2s of kidneys which had undergone pyeloplasty decreased promptly after surgery whereas those of units followed up without surgery decreased more sluggishly. These findings demonstrate that a standardized diuretic renographic analysis with T 1/2 can reliably assess infantile hydronephrosis with UPJ obstruction and be helpful in making a decision on surgical intervention. (author)

Quantitative analysis of infantile ureteropelvic junction obstruction by diuretic renography

International Nuclear Information System (INIS)

Ueno, Shigeru; Suzuki, Yutaka; Murakami, Takeshi; Yokoyama, Seishichi; Hirakawa, Hitoshi; Tajima, Tomoo; Makuuchi, Hiroyasu

2001-01-01

Infantile hydronephrosis detected by ultrasonography poses a clinical dilemma on how to treat the condition. This article reports a retrospective study to evaluate infantile hydronephrosis due to suspected ureteropelvic junction (UPJ) obstruction by means of standardized diuretic renography and to speculate its usefulness for quantitative assessment and management of this condition. Between November 1992 and July 1999, 43 patients who had the disease detected in their fetal or infantile period were submitted to this study. Standardized diuretic renograms were obtained with 99m Tc-labeled diethylene-triaminepenta-acetate (Tc-99m-DTPA) or 99m Tc-labeled mercaptoacetyl triglycine (Tc-99m-MAG3) as radiopharmaceuticals. Drainage half-time clearance (T 1/2) of the activity at each region of interest set to encompass the entire kidney and the dilated pelvis was used as an index of quantitative analysis of UPJ obstruction. Initial T 1/2s of 32 kidneys with suspected UPJ obstruction were significantly longer than those of 37 without obstruction. T 1/2s of kidneys which had undergone pyeloplasty decreased promptly after surgery whereas those of units followed up without surgery decreased more sluggishly. These findings demonstrate that a standardized diuretic renographic analysis with T 1/2 can reliably assess infantile hydronephrosis with UPJ obstruction and be helpful in making a decision on surgical intervention. (author)

Neural stem cells for disease modeling and evaluation of therapeutics for infantile (CLN1/PPT1) and late infantile (CLN2/TPP1) neuronal ceroid lipofuscinoses.

Science.gov (United States)

Sima, Ni; Li, Rong; Huang, Wei; Xu, Miao; Beers, Jeanette; Zou, Jizhong; Titus, Steven; Ottinger, Elizabeth A; Marugan, Juan J; Xie, Xing; Zheng, Wei

2018-04-10

Infantile and late infantile neuronal ceroid lipofuscinoses (NCLs) are lysosomal storage diseases affecting the central nervous system (CNS). The infantile NCL (INCL) is caused by mutations in the PPT1 gene and late-infantile NCL (LINCL) is due to mutations in the TPP1 gene. Deficiency in PPT1 or TPP1 enzyme function results in lysosomal accumulation of pathological lipofuscin-like material in the patient cells. There is currently no small-molecular drug treatment for NCLs. We have generated induced pluripotent stem cells (iPSC) from three patient dermal fibroblast lines and further differentiated them into neural stem cells (NSCs). Using these new disease models, we evaluated the effect of δ-tocopherol (DT) and hydroxypropyl-β-cyclodextrin (HPBCD) with the enzyme replacement therapy as the control. Treatment with the relevant recombinant enzyme or DT significantly ameliorated the lipid accumulation and lysosomal enlargement in the disease cells. A combination therapy of δ-tocopherol and HPBCD further improved the effect compared to that of either drug used as a single therapy. The results demonstrate that these patient iPSC derived NCL NSCs are valid cell- based disease models with characteristic disease phenotypes that can be used for study of disease pathophysiology and drug development.

Evaluering af ordning med psykologbehandling af personer med let til moderat depression

DEFF Research Database (Denmark)

Fjeldsted, Rita; Christensen, Kaj Sparle

Herværende rapport evaluerer den pr. 1.4.2008 indførte ordning med mulighed for henvisning til psykologbehandling med 60 % tilskud for patienter med let til moderat depression. Evalueringen har betjent sig af flere gensidigt supplerende metoder: spørgeskemaundersøgelser overfor patienter, psykolo......Herværende rapport evaluerer den pr. 1.4.2008 indførte ordning med mulighed for henvisning til psykologbehandling med 60 % tilskud for patienter med let til moderat depression. Evalueringen har betjent sig af flere gensidigt supplerende metoder: spørgeskemaundersøgelser overfor patienter...... tidligere evaluering af forsøgsordning af psykologbehandling af depression i perioden 2005-06. 18.419 personer i alderen 18-37 år blev henvist til psykolog i den undersøgte ordning i perioden 1.2.2009 – 31.1.2010, svarende til en henvisningshyppighed på 1,6 % af baggrundsbefolkningen i samme aldersgruppe....... Ordningen giver mulighed for én rehenvisning, og 9 % blev rehenvist i perioden. Spørgeskemaresultater viser, at kun 33 % af de henviste falder ind under henvisningskriteriet ” let til moderat depression” på tidspunktet for opstart af psykologbehandling, 39 % har ingen tegn på depression, og 28 % har svær...

Ontogeny of memory: An update on 40 years of work on infantile amnesia.

Science.gov (United States)

Madsen, Heather Bronwyn; Kim, Jee Hyun

2016-02-01

Given the profound influence that early life experiences can have upon psychosocial functioning later in life, it is intriguing that most adults fail to recall autobiographical events from their early childhood years. Infantile amnesia is the term used to describe this phenomenon of accelerated forgetting during infancy, and it is not unique to humans. Over the years, information garnered from animal studies has provided clues as to the neurobiological basis of infantile amnesia. The purpose of this review is to provide a neurobiological update on what we now know about infantile amnesia since the publication of Campbell and Spear's seminal review on the topic more than 40 years ago. We present evidence that infantile amnesia is unlikely to be explained by a unitary theory, with the protracted development of multiple brain regions and neurotransmitter systems important for learning and memory likely to be involved. The recent discovery that exposure to early life stress can alleviate infantile amnesia offers a potential explanation as to how early adversity can so profoundly affect mental health in adulthood, and understanding the neurobiological basis for this early transition may lead to the development of effective therapeutic interventions. Copyright © 2015 Elsevier B.V. All rights reserved.

Transumbilical laparoscopic treatment of Congenital Infantile Fibrosarcoma of the Ileum

Directory of Open Access Journals (Sweden)

G. Scirè

2014-08-01

Full Text Available Congenital-Infantile Fibrosarcoma (CIF is a malignant mesenchymal tumor representing 10-20% of soft-tissue tumors. Complete surgical resection is generally the treatment of choice. The most recurrent cytogenetic abnormality was identified as the traslocation t(12;15(p13:q25, which bears the fusion of Tel gene EVT6 with TrkC gene. This study describes a case of infantile fibrosarcoma of the ileum in a female newborn examined for intestinal occlusion and its laparoscopic treatment.

The diet of wintering Barn Owls (Tyto alba in the region of Histria, the Danube Delta Biosphere Reserve

Directory of Open Access Journals (Sweden)

SÁNDOR D. Attila

2008-10-01

Full Text Available The Barn Owl (Tyto alba is a common nocturnal predator of agro-ecosystems and it is widely distributed, especially in European countryside. The species uses human artifacts, ruins, barns, attics, towers for breeding and roosting, these sites can provide researchers with hundreds of pellets, thus its diet is well known. A first assessment of the diet and food selection was made for the southern part of the Danube Delta Biosphere Reserve in the wintering period, in a unique wetland-grassland complex, with large areas of steppes. Mammals dominated the diet spectrum, with the shrews (Soricidae being the most frequent (48.3%, followed by the mice (Muridae, and the voles (Arvicolinae. The mammalian component of the diet is important also in terms of biomass (97.8 %. The most valuable species is the Sibling Vole (Microtus epiroticus equalling 25.5 % of all biomass consumed, followed by the Common White-toothed Shrew (Crocidura suaveolens and the Mound-building Mouse (Mus spicilegus. Birds and amphibians made up a small portion of the diet, both in terms of occurrence and of biomass. Three species of birds were captured, the House Sparrow (Passer domesticus being the most important. The results suggest that the Barn Owl is a specialized feeder relying on small mammals and completing its diet with other prey only occasionally.

Psychiatric disorders in the parents of individuals with infantile autism: a case-control study

DEFF Research Database (Denmark)

Mouridsen, Svend Erik; Rich, Bente; Isager, Torben

2007-01-01

The rates and types of psychiatric disorders were studied in the parents of individuals with infantile autism (IA).......The rates and types of psychiatric disorders were studied in the parents of individuals with infantile autism (IA)....

Vecu de la grossesse et maladies infantiles chez les Mahou de la ...

African Journals Online (AJOL)

Il ressort que les femmes mahou de la ville de Bouaké associent les connaissances scientifiques et culturelles pour déterminer l'étiologie des maladies infantiles. Le non-respect des consultations prénatales, la mauvaise alimentation de la mère et l'insuffisance de repos favorisent les maladies infantiles. Dans la culture ...

Infantile choriocarcinoma: a case report with MRI, angiography and bone scintigraphy

International Nuclear Information System (INIS)

Sashi, R.; Sato, K.; Hirano, H.; Tomura, N.; Watarai, J.; Ishida, A.; Morita, M.

1996-01-01

Infantile and maternal choriocarcinoma is a very rare disease. We report a case with the characteristic clinical features of infantile choriocarcinoma: developing anemia, hemorrhagic liver tumors, rapid progression to death and maternal choriocarcinoma. Bone scintigraphy showed increased uptake by the liver tumors. In this case there were two possible primary sites: the placenta of this pregnancy and a hydatidiform mole that had been present 2 years previously. (orig.). With 1 fig

Sammensvorne designere med succes

DEFF Research Database (Denmark)

Dickson, Thomas

2005-01-01

Den danske tegnestue Komplot Design har for nylig oplevet den ære, at to af deres stole bliver brugt i cafeerne på det nyindrettede Museum of Modern Art i New York. Men det er ikke kun med møbler, de har succes - tegnestuen kaster sig med iver over mange slags produkter.......Den danske tegnestue Komplot Design har for nylig oplevet den ære, at to af deres stole bliver brugt i cafeerne på det nyindrettede Museum of Modern Art i New York. Men det er ikke kun med møbler, de har succes - tegnestuen kaster sig med iver over mange slags produkter....

Språkkartlegging av flerspråklige barn i barnehagen - fra kontrovers til kompromiss?

Directory of Open Access Journals (Sweden)

Nassira Essahli Vik

2017-07-01

Full Text Available Språkkartlegging i barnehagen er et konfliktfylt felt som preges av enten/eller tenkning. På den ene siden ser kartleggingstilhengerne ut til å ha en positivistisk tro på at kartlegging kan bidra til løsninger på alt fra enkeltbarns behov for hjelp, til tilrettelegging for livslang læring og sosial utjevning. På den andre siden ser kartleggingsskeptikerne ut til å befinne seg innenfor den nordiske barnehagemodellen, som tradisjonelt bygger på et helhetlig syn på læring og på en sterk vektlegging av barndommens egenverdi. Spenningen kan ha store konsekvenser for praksisfeltet. I denne artikkelen drøfter jeg språkkartleggingsdiskursen i lys av teori om vitenskapelige kontroverser og konkluderer med at det er åpning for kompromisser, men også at det er tendenser i diskursen som snarere kan forsterke enn redusere uenigheten om språkkartlegging av flerspråklige barn i barnehagen. Mapping of language skills in early childhood education and care (ECEC institutions is controversial. On the one hand, there are those who support language mapping based on a belief that mapping and measuring can help language acquisition and facilitate lifelong learning and social integration. On the other hand, there are skeptics who oppose mapping and emphasize the values of childhood. This article discusses the discourses on language mapping in light of theories on scientific controversies. Based on the analysis I find that although there are openings for compromises, it seems that tendencies in the discourse may amplify rather than reduce the controversy on the language mapping of multilingual children in Norwegian ECEC institutions.

PubMed-EX: a web browser extension to enhance PubMed search with text mining features.

Science.gov (United States)

Tsai, Richard Tzong-Han; Dai, Hong-Jie; Lai, Po-Ting; Huang, Chi-Hsin

2009-11-15

PubMed-EX is a browser extension that marks up PubMed search results with additional text-mining information. PubMed-EX's page mark-up, which includes section categorization and gene/disease and relation mark-up, can help researchers to quickly focus on key terms and provide additional information on them. All text processing is performed server-side, freeing up user resources. PubMed-EX is freely available at http://bws.iis.sinica.edu.tw/PubMed-EX and http://iisr.cse.yzu.edu.tw:8000/PubMed-EX/.

La territorialidad de los cuerpos en el abuso sexual infantil intrafamiliar

Directory of Open Access Journals (Sweden)

Saldarriaga Pérez, Jorge Eduardo

2016-01-01

Full Text Available Durante los últimos años se ha dado una expansión del interés investigativo, además de acciones legales, en torno al abuso sexual infantil, considerado un delito que viola los derechos humanos y una constricción al desarrollo infantil. Esta problemática atraviesa diversos escenarios sociales, especialmente la familia, pensada como nicho de protección, seguridad y formación para los niños y niñas. Por lo tanto, desde el tema y el campo del abuso sexual infantil, se pretende en esta investigación comprender las prácticas culturales que sustentan esta problemática al interior de algunas familias en la ciudad de Pereira. Además, y desde este nudo problémico, planteamos una investigación cualitativa, con un marco epistémico desde el construccionismo social, como referente conceptual en el enfoque de la seguridad humana, con claves analíticas en la teoría de la estructuración y metodológicas desde la hermenéutica doble. El objetivo de la investigación fue comprender las prácticas culturales que sustentan el abuso sexual infantil al interior de algunas familias en la Ciudad de Pereira.

The projected demise of Barnes Ice Cap: Evidence of an unusually warm 21st century Arctic

Science.gov (United States)

Gilbert, A.; Flowers, G. E.; Miller, G. H.; Refsnider, K. A.; Young, N. E.; Radić, V.

2017-03-01

As a remnant of the Laurentide Ice Sheet, Barnes Ice Cap owes its existence and present form in part to the climate of the last glacial period. The ice cap has been sustained in the present interglacial climate by its own topography through the mass balance-elevation feedback. A coupled mass balance and ice-flow model, forced by Coupled Model Intercomparison Project Phase 5 climate model output, projects that the current ice cap will likely disappear in the next 300 years. For greenhouse gas Representative Concentration Pathways of +2.6 to +8.5 Wm-2, the projected ice-cap survival times range from 150 to 530 years. Measured concentrations of cosmogenic radionuclides 10Be, 26Al, and 14C at sites exposed near the ice-cap margin suggest the pending disappearance of Barnes Ice Cap is very unusual in the last million years. The data and models together point to an exceptionally warm 21st century Arctic climate.

Ulykke med hækkesaks

DEFF Research Database (Denmark)

Leth, Peter Mygind

1996-01-01

Snitsår med blødning fra en overskåret pulsåre på armen forekommer hyppigt ved selvmordsforsøg, men har sjældent et dødeligt forløb. Her gives et eksempel på en isoleret partiel overklipning af a.ulnaris ved en ulykke med en hækkesaks med dødelig forløbende blødning.......Snitsår med blødning fra en overskåret pulsåre på armen forekommer hyppigt ved selvmordsforsøg, men har sjældent et dødeligt forløb. Her gives et eksempel på en isoleret partiel overklipning af a.ulnaris ved en ulykke med en hækkesaks med dødelig forløbende blødning....

The Binaural Interaction Component in Barn Owl (Tyto alba) Presents few Differences to Mammalian Data.

Science.gov (United States)

Palanca-Castan, Nicolas; Laumen, Geneviève; Reed, Darrin; Köppl, Christine

2016-12-01

The auditory brainstem response (ABR) is an evoked potential that reflects the responses to sound by brainstem neural centers. The binaural interaction component (BIC) is obtained by subtracting the sum of the monaural ABR responses from the binaural response. Its latency and amplitude change in response to variations in binaural cues. The BIC is thus thought to reflect the activity of binaural nuclei and is used to non-invasively test binaural processing. However, any conclusions are limited by a lack of knowledge of the relevant processes at the level of individual neurons. The aim of this study was to characterize the ABR and BIC in the barn owl, an animal where the ITD-processing neural circuits are known in great detail. We recorded ABR responses to chirps and to 1 and 4 kHz tones from anesthetized barn owls. General characteristics of the barn owl ABR were similar to those observed in other bird species. The most prominent peak of the BIC was associated with nucleus laminaris and is thus likely to reflect the known processes of ITD computation in this nucleus. However, the properties of the BIC were very similar to previously published mammalian data and did not reveal any specific diagnostic features. For example, the polarity of the BIC was negative, which indicates a smaller response to binaural stimulation than predicted by the sum of monaural responses. This is contrary to previous predictions for an excitatory-excitatory system such as nucleus laminaris. Similarly, the change in BIC latency with varying ITD was not distinguishable from mammalian data. Contrary to previous predictions, this behavior appears unrelated to the known underlying neural delay-line circuitry. In conclusion, the generation of the BIC is currently inadequately understood and common assumptions about the BIC need to be reconsidered when interpreting such measurements.

Infantile holocord cellular ependymoma with communicating hydrocephalus: unusual presentation of a rare case.

Science.gov (United States)

Aryan, Saritha; Ghosal, Nandita; Aziz, Zarina A; Hegde, A S; Dadlani, Ravi

2014-01-01

We present a case of infantile holocord ependymoma in a 4-month-old boy who presented with infection of ventriculoperitoneal shunt done elsewhere for a communicating hydrocephalus. On magnetic resonance imaging, a diffuse holocord T2-hyperintense, T1-hypointense intramedullary bulky lesion with syringomyelia in the cervical level was seen. To the best of our knowledge, this is the first case of infantile holocord ependymoma. As the extent of morbidity associated with a spinal cord tumor is high, an increased level of suspicion and the need for a complete spinal cord screening in a case of infantile hydrocephalus without obvious clinical and radiological evidence of intracranial abnormality is emphasized.

Un acercamiento al cuento infantil desde la perspectiva de género. Estereotipos en el cuento infantil

Directory of Open Access Journals (Sweden)

Nuria Méndez-Garita

2004-12-01

Full Text Available ¿Cuáles son los papeles que desempeñan cada una de las mujeres que son parte de la sociedad? ¿Cómo exige un hombre que se comporte una mujer? ¿Habrán cambiado los estereotipos femeninos y masculinos que muy claramente nos presentan los cuentos? ¿Seguimos propiciando como personas los estereotipos? ¿Se está dando la inversión tanto en los cuentos como en nuestras vidas? A partir de mito griego de la Medusa, se introduce el tema del género y la literatura, sobre todo en aquella que se reconoce como literatura infantil. Desde la perspectiva de género, se pueden tratar diferentes tópicos, en este caso, el artículo se centra en los estereotipos y confrontan los que se derivan de la mujer ángel y la mujer demonio. A lo largo de la historia, la elaboración del mundo simbólico, del significado y del sentido han estado en las mentes de los varones, los que han configurado una representación del mundo a su imagen y semejanza. Son ellos el prototipo, patrón y medida de lo existente. En los cuentos infantiles podemos ver claramente los estereotipos impuestos por la cultura patriarcal; pero también, cómo algunos de ellos son capaces de subvertir el orden establecido. Lo más importante es que la lectura de cuentos infantiles y de la literatura en general, sirve para movernos y conmovernos como lectores; para que nos marque, porque nos interpela.

Barns beteenden inom barnintensivvård : en fokuserad etnografisk observationsstudie

OpenAIRE

Holmgren, Erik; Sandqvist, Oskar

2016-01-01

Bakgrund: När sjukvården till stor del förlitar sig på medicinsk teknik och läkemedelsbehandling är det lätt att omvårdnadsåtgärder som syftar till att förebygga och lindra lidande inte ges tillräckligt utrymme. Intensivvårdsdelirium är ett förhållandevis outforskat område inom barnintensivvården. Idag finns inga riskskattningsinstrument översatta till svenska.   Syfte: Syftet var att studera barns beteenden när de vårdades på en barnintensivvårdsavdelning. Dessutom undersöktes om dessa betee...

Abuso sexual infantil, trastornos de la conducta alimentaria y su tratamiento.

Directory of Open Access Journals (Sweden)

Denise Saboya

2013-11-01

Full Text Available Este trabajo aborda las modalidades de tratamientos sistémicos y cognitivos en sujetos que padecieron Abuso Sexual Infantil (ASI y posteriormente desarrollaron trastornos de la conducta alimentaria, específicamente anorexia y bulimia. Summit (1983 agrupa las acciones familiares y/o judiciales en relación al abuso bajo el nombre de Síndrome de Acomodación al Abuso Sexual Infantil (SAASI. Este incluye cinco etapas: el secreto, el desamparo, el entrampamiento y la acomodación, la revelación tardía y no convincente y por último la retracción. En aquellos casos de desconfianza y negación por parte de la figura materna u otros miembros significativos del grupo familiar ante la develación del abuso, se observa el desarrollo de los trastornos de la alimentación (Losada, 2011. En los niños que presentan trastornos de la conducta alimentaria se observa que hicieron la tentativa de contar el ASI y no fueron escuchados, dando lugar al SAASI y pidiendo ayuda nuevamente pero con su cuerpo portando un trastorno de la conducta alimentaria. Se considera imprescindible el desarrollo de un programa de tratamiento para la comorbilidad entre el abuso sexual infantil y los trastornos de la alimentación, siguiendo el concepto de eclecticismo técnico, inspirado en Lazarus (1992. Se considera relevante que el profesional este abierto a la posibilidad de emplear lo mejor de cada enfoque y escuela para así atender mejor a las diversas necesidades de los pacientes. This work approaches the modalities of systemic and cognitive fastened treatments that suffered sexual infantile abuse and later they developed disorders of the food conduct, specifically anorexia and bulimia. Summit (1983 it groups these familiar or judicial actions under the name of Syndrome of Accommodation to the Sexual Infantile Abuse (SAASI. This one includes five stages: the secret, the abandonment, the entrampamiento and the accommodation, the late and not convincing revelation and

Interdisciplinary management of infantile colic

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Luis Miguel Becerra-Granados

2017-07-01

This article presents a structural review of evidence on the fundamentals and progress in the treatment of infantile colic, and compiles the characteristics of this pathology, the medical and nutritional therapeutic measures, the clinical approach and the techniques to help the patient and his family. This study seeks to provide technical tools to health professionals whose target population is children younger than 2 years of age.

The prey composition of the Barn Owl (Tyto alba with respect to landscape structure of its hunting area (Zala County, Hungary

Directory of Open Access Journals (Sweden)

Szép Dávid

2017-12-01

Full Text Available The prey composition of the Barn Owl (Tyto alba can be monitored indirectly by pellet analysis and we used this method to investigate less known small mammal species of Zala County. The number and abundance of small mammal species depend on the structure of the landscape of Barn Owls’ hunting area, therefore we analysed landscape features in the surrounding circles with 2 km radius around the sampling sites. In 2016 we collected 1106 pellets from 13 sampling localities. From the pellets we identified 21 species of 3022 individuals of small mammals (more than 98% of prey. Among the 21 species there was the rare Parti-colured Bat (Vespertilio murinus and a new species for the county the Steppe Mouse (Mus spicilegus. Positive correlation was found between the diversity of the small mammal fauna of each sampling site and the landscape complexity (number of the landscape patches of the Barn Owl hunting area. Relative abundance of the Wood Mouse (Apodemus sylvaticus showed positive correlation with the number of landscape patches, while the abundance of the Lesser White-toothed Shrew (Crocidura suaveolens, the Miller’s Water Shrew (Neomys anomalus, the Striped Field Mouse (Apodemus agrarius and the Harvest Mouse (Micromys minutus was higher in hunting areas with more homogenous landscapes. Significant correlations were found between the relative abundance of some small mammal species and the landscape structure of the potential hunting area of owls that confirmed the consistency in habitat preference of some species. Our results proved that the prey-composition of Barn Owls reflects the land use through the distribution and abundance of small mammal species, therefore this method is suitable for ecological analyses of landscape.

Espacio infantil y ludoteca

OpenAIRE

Lejarraga Molinero, Nekane

2009-01-01

Este proyecto desarrolla el estudio y análisis de un cambio de uso de un proyecto de uso administrativo en la ciudad de Pamplona. La realización de un cambio de uso de un edificio administrativo a un ESPACIO INFANTIL Y LUDOTECA en el barrio de la Rochapea. Se trata fundamentalmente de un centro lúdico junto al río Arga en el que puedan jugar y desarrollarse de una forma controlada los niños de este nuevo barrio.

Determinantes sociais e psicológicos do comportamento alimentar infantil

OpenAIRE

Andrade, Maria da Graça Massano de Amorim de Mavigné, 1961-

2014-01-01

Tese de doutoramento, Psicologia (Psicologia da Saúde), Universidade de Lisboa, Faculdade de Psicologia, 2014 A redução da taxa de crescimento da obesidade infantil é um dos principais objetivos de saúde, a nível nacional e internacional, o que reforça a importância da aquisição de hábitos alimentares saudáveis nos primeiros anos da infância. Uma vasta evidência empírica aponta para a influência de uma multiplicidade de determinantes do comportamento alimentar infantil, sendo contudo neces...

Aproximación al discurso referido en el habla infantil

OpenAIRE

María José Gallucci; Yanira Pinto

2017-01-01

En aquest treball estudiem l’ús del discurs referit en la parla infantil. Descrivim l’estil directe, l’estil indirecte i les cites onomatopeiques des d’una perspectiva sintacticopragmàtica en una mostra de 28 parlants pertanyents al Corpus de habla infantil (Shiro, 1996) tenint en compte el tipus de cita, els marcs introductors, els verbs més freqüents que emmarquen les cites i l’atribució de la paraula. També indaguem, en funció del tipus de l’entrevista analitzada i de les ta...

Presentación Monográfico Educación Infantil

OpenAIRE

Fernández Martínez, Pilar; Ríos García, Isabel; Fernández Martínez, María del Pilar; Ramos Xavier, Gelta Terezinha

2016-01-01

En este Monográfico de la RIE hemos abordado aspectos teóricos y prácticos en distintos escenarios del quehacer educativo en la Educación Infantil que contribuyen al desarrollo social, afectivo, cognitivo y organizativo. En los trabajos que aparecen en él, de una alta calidad investigadora pero muy arraigados a las aulas y a las realidades cotidianas de la escuela infantil, encontramos un punto de unión bajo el enfoque sociocultural de los procesos de enseñanza y aprendizaje, que establece qu...

Significados culturais da asma infantil Cultural meanings of the infantile asthma

Directory of Open Access Journals (Sweden)

Mirna Albuquerque Frota

2008-06-01

Full Text Available OBJETIVO: Analisar os significados culturais da asma infantil com origem na mãe-cuidadora. PROCEDIMENTOS METODOLÓGICOS: Pesquisa qualitativa realizada em 2004, no município de Fortaleza, CE. Foi utilizada a observação participante com abordagem etnográfica e entrevistas com sete mães acompanhantes de seus filhos em unidade de emergência hospitalar. Os significados das falas das mães foram identificados utilizando-se a técnica de análise temática. ANÁLISE DOS RESULTADOS: Foram identificadas duas categorias de discussão; na primeira, "desinformação sobre a doença", foi possível perceber que as mães não são informadas sobre a doença do filho. Na segunda categoria, "cuidado cultural", as mães referem informações sobre os cuidados e utilizam recursos do saber popular para prevenir a asma dos filhos, como o cuidado ambiental e a utilização de remédios caseiros à base de plantas medicinais. CONCLUSÕES: As características de desinformação e desconhecimento materno em relação à asma do filho mostram a necessidade de haver um trabalho educativo intenso, dialógico e problematizador em estreita colaboração com o tratamento, visando à melhoria do prognóstico da doença.OBJECTIVE: To analyze the cultural meanings of infantile asthma from the perspective of the mother/carer of the child. METHODOLOGICAL PROCEDURES: Qualitative research conducted in 2004, in the city of Fortaleza (Northeastern Brazil. An ethnographic approach was utilized, consisting of participant observation and interviews with seven mothers, accompanying their children in a hospital emergency ward. Thematic analysis was the technique employed when identifying the meanings of mothers' discourse. ANALYSIS OF RESULTS: Two discussion categories were identified: "disinformation on illness" in which it was possible to perceive that the mothers were not informed with respect to their children's illness; and "cultural care" in which they relate information on

Mellin-Barnes representations of Feynman diagrams, linear systems of differential equations, and polynomial solutions

International Nuclear Information System (INIS)

Kalmykov, Mikhail Yu.; Kniehl, Bernd A.

2012-05-01

We argue that the Mellin-Barnes representations of Feynman diagrams can be used for obtaining linear systems of homogeneous differential equations for the original Feynman diagrams with arbitrary powers of propagators without recourse to the integration-by-parts technique. These systems of differential equation can be used (i) for the differential reductions to sets of basic functions and (ii) for counting the numbers of master-integrals.

A study of KK-bar system produced in the reaction Π-p#-> #KK-barn at 63 GeV

International Nuclear Information System (INIS)

Palka, H.

1983-01-01

An analysis of KK-bar system produced in the reaction Π - p#-> #KK-barn at 63 GeV and measured by ACCMOR (Amsterdam-CERN-Cracow-Munich-Oxford-Rutherford) collaboration at the CERN SPS accelelator is presented. (author)

Educación sobre sexualidad en círculos infantiles

Directory of Open Access Journals (Sweden)

Arelys Martín Pérez

1998-04-01

Full Text Available Se evalúa la eficacia de un proyecto de educación sexual para niños asistentes a círculos infantiles, mediante un diseño cuasi-experimental. Se aplica un sistema de influencias educativas a un grupo estudio compuesto por preescolares del Círculo Infantil "Sonrisas Infantiles". Se evalúan los conocimientos iniciales y finales de éste y del grupo control perteneciente al Círculo Infantil "Sueños de Rosas", ambos del municipio Sancti Spíritus, pero de distintas áreas de salud. Se indica que la muestra total fue de 71 niños de ambos sexos; se realizan en total 22 actividades y se elabora una batería de 10 pruebas para medir de forma cualitativa los conocimientos de los preescolares sobre: conocimientos del propio cuerpo, identificación sexual y reproducción. Se demuestra la eficacia del proyecto por la diferencia significativa en las proporciones de respuestas correctas del grupo experimental con respecto al grupo control al final del experimentoSUMMARY: The effectiveness of a quasi-experimental design-based sex educational program for day-care center children is evaluated. An educational influence system is applied to an experimental group comprised of "Sonrisas Infantiles" day-care center pre-school children. The initial and final knowledge of the above-mentioned group and the control group from "Sueños de Rosa" day care center are assessed. Both day care centers are located in Sancti Spiritus municipality but in different health areas. The total sample covered 71 children of both sexes, 22 activities were carried out and a set of 10 tests for qualitatively measuring the pre-school children's knowledge on human body, sexual identification and reproduction was prepared. The project effectiveness is proved by the significant differences in correct answers between the experimental group and the control group at the end of the experiment

Milk urea concentration as an indicator of ammonia emission from dairy cow barn under restricted grazing

NARCIS (Netherlands)

Duinkerken, van G.; Smits, M.C.J.; Andre, G.; Sebek, L.B.J.; Dijkstra, J.

2011-01-01

Bulk milk urea concentration was evaluated to assess its potential as an indicator of ammonia emission from a dairy cow barn in a situation with restricted grazing. An experiment was carried out with a herd of, on average, 52 Holstein-Friesian dairy cows. The cows were housed in a naturally

Low frequency eardrum directionality in the barn owl induced by sound transmission through the interaural canal

DEFF Research Database (Denmark)

Kettler, Lutz; Christensen-Dalsgaard, Jakob; Larsen, Ole Næsbye

2016-01-01

. Significant sound transmission across the interaural canal occurred at low frequencies. The sound transmission induces considerable eardrum directionality in a narrow band from 1.5 to 3.5 kHz. This is below the frequency range used by the barn owl for locating prey, but may conceivably be used for locating...

Relevansen af nyere psykodynamisk teori for det klinisk musikterapeutiske arbejde med psykiatriske patienter med personlighedsforstyrrelser

DEFF Research Database (Denmark)

Hannibal, Niels

2007-01-01

Denne artikel beskriver et rationale for anvendelse af musik i en psykoterapeutisk kontekst. Det eksplicitte og implicitte forandringsniveau i psykoterapi med patienter med borderline-personlighedsforstyrrelse (BPF) diskuteres herpå med henvisning til to forskellige syn på terapeutisk forandring:...

Gruppemusikterapi med patienter med borderline-personlighedsforstyrrelse i dagbehandlingsregi

Directory of Open Access Journals (Sweden)

Niels Hannibal

2008-05-01

Full Text Available Denne artikel er første redegørelse for de erfaringer, som er gjort med gruppemusikterapi (GMT for patienter med borderline-personlighedsforstyrrelse (BPF i dagbehandlingsregi på Aalborg Psykiatriske Sygehus. Artiklen indeholder både konkrete anvisninger til aktiviteter og interventioner, ligesom den i et teoretisk perspektiv redegør for forskellige processer og reaktioner, der kan iagttages i behandlingen. Artiklen konkluderer, at GMT i sin nuværende form kan bidrage til udvikling af BPF-patienters evne til mentalisering og affektregulering, til opbygning af en gruppefølelse og fremme af interpersonel læring, ligesom GMT kan udvikle alliance til terapi generelt og GMT specifikt.

Early Infantile Leigh-like Gene Defects Have a Poor Prognosis: Report and Review

Directory of Open Access Journals (Sweden)

Majid Alfadhel

2017-10-01

Full Text Available Solute carrier family 19 (thiamine transporter, member 3 ( SCL19A3 gene defect produces an autosomal recessive neurodegenerative disorder associated with different phenotypes and acronyms. One of the common presentations is early infantile lethal Leigh-like syndrome. We report a case of early infantile Leigh-like SLC19A3 gene defects of patients who died at 4 months of age with no response to a high dose of biotin and thiamine. In addition, we report a novel mutation that was not reported previously. Finally, we review the literature regarding early infantile Leigh-like SLC19A3 gene defects and compare the literature with our patient.

Cranial computed tomography in infantile spasms

International Nuclear Information System (INIS)

Howitz, P.; Neergaard, K.; Pedersen, H.

1990-01-01

Out of 109 children with infantile spasms (IS), prospectively tested during the years 1976 to 1979 in Denmark, 52 children were examined by cranial computed tomography (CT). The classification of IS into cryptogenic (CR), symptomatic (SY) and doubtful (DO) was done clinically without considering the CT-finding. Sixty per cent of the scannings were abnormal. Only 6/30 (20%) of the children in ACTH treatment were found to develop cerebral atrophy which means that this finding is not an obligatory side-effect of ACTH treatment of children with IS. Normal CT-findings were found in 50% of the CR and 50% of the SY + DO-groups, and could not be used as a prognostic tool for estimating the mental development. This was also the case for children with cerebral atrophy. Abnormal CT-findings (minus atrophy) were highly correlated to the group with clinical symptoms and indicate an extremely unsatisfying long-term mental prognosis. CT-scanning is a valuable tool for the examination of clearing children with infantile spasms. (authors)

Competencias desde la perspectiva intercultural para el grado de educación infantil

Directory of Open Access Journals (Sweden)

Fernando GONZÁLEZ ALONSO

2005-01-01

adecuar sus titulaciones hacia el Espacio Europeo de Educación Superior, a través de la planificación de los grados en Educación Infantil y Educación Primaria. La propuesta de competencias específicas desde la perspectiva intercultural para Educación infantil, puede resultar un interesante punto de partida.

Evaluating the use of renewable fuel sources to heat flue-cured tobacco barns

OpenAIRE

Brown, Robert T

2018-01-01

Evaluating the use of renewable fuel sources to heat flue-cured tobacco barns Robert Taylor Brown ABSTRACT The curing of flue-cured tobacco (Nicotiana tabacum L.) is an energy intensive process and represents a significant portion of the overall cost of production. Given the goal of the industry to reduce the environmental footprint of tobacco production and the energy demand of curing, attention has been directed to explore options for the use of renewable fuels for heating to...

La obesidad infantil /

OpenAIRE

Galea Barquero, Irene

2013-01-01

La obesidad infantil es la enfermedad de tipo nutricional que se da con más frecuencia en los niños de los países desarrollados, conlleva riesgos físicos y psicológicos y determinados estudios señalan que puede acortar la esperanza de vida en 13 años. En Castilla y León, la tasa de obesidad entre los niños en edad escolar es del 0,8%. La autora va a recoger datos y a realizar un estudio del desayuno que realizan estos niños por considerarlo la primera comida del día y la más importa...

MedPAC Data Book

Data.gov (United States)

U.S. Department of Health & Human Services — MedPACs Data Book is the result of discussions with congressional staff members regarding ways that MedPAC can better support them. Some of the information it...

The MEDIATOR genes MED12 and MED13 control Arabidopsis root system configuration influencing sugar and auxin responses.

Science.gov (United States)

Raya-González, Javier; López-Bucio, Jesús Salvador; Prado-Rodríguez, José Carlos; Ruiz-Herrera, León Francisco; Guevara-García, Ángel Arturo; López-Bucio, José

2017-09-01

Arabidopsis med12 and med13 mutants exhibit shoot and root phenotypes related to an altered auxin homeostasis. Sucrose supplementation reactivates both cell division and elongation in primary roots as well as auxin-responsive and stem cell niche gene expression in these mutants. An analysis of primary root growth of WT, med12, aux1-7 and med12 aux1 single and double mutants in response to sucrose and/or N-1-naphthylphthalamic acid (NPA) placed MED12 upstream of auxin transport for the sugar modulation of root growth. The MEDIATOR (MED) complex plays diverse functions in plant development, hormone signaling and biotic and abiotic stress tolerance through coordination of transcription. Here, we performed genetic, developmental, molecular and pharmacological analyses to characterize the role of MED12 and MED13 on the configuration of root architecture and its relationship with auxin and sugar responses. Arabidopsis med12 and med13 single mutants exhibit shoot and root phenotypes consistent with altered auxin homeostasis including altered primary root growth, lateral root development, and root hair elongation. MED12 and MED13 were required for activation of cell division and elongation in primary roots, as well as auxin-responsive and stem cell niche gene expression. Remarkably, most of these mutant phenotypes were rescued by supplying sucrose to the growth medium. The growth response of primary roots of WT, med12, aux1-7 and med12 aux1 single and double mutants to sucrose and application of auxin transport inhibitor N-1-naphthylphthalamic acid (NPA) revealed the correlation of med12 phenotype with the activity of the auxin intake permease and suggests that MED12 acts upstream of AUX1 in the root growth response to sugar. These data provide compelling evidence that MEDIATOR links sugar sensing to auxin transport and distribution during root morphogenesis.

Fan cooling of the resting area in a free stalls dairy barn

Science.gov (United States)

Calegari, Ferdinando; Calamari, Luigi; Frazzi, Ermes

2014-08-01

This summer study evaluated the effect of providing additional fans (cooling) in the resting area within a free-stall dairy barn that had fans and sprinklers in the feeding area and paddock availability. Thirty cows were divided into two homogenous groups and kept in two pens: one had the resting area equipped with two fans (FAN) while no fans were added to the other resting area (CON). Microclimatic parameters, rectal temperature (RT), breathing rate (BR), milk yield, and milk pH traits were recorded. Time budgeting and the behaviour of the cows (time spent in the feeding area, standing and lying in other areas) were also recorded using digital video technology. Two slight-to-moderate heat waves were observed. During the hottest period the daily maximum temperature recorded was 33.5 °C and the daily maximum THI was 81.6. During this period, the BR and RT increased only slightly in both groups, with lower BR (n.s.) in FAN compared with CON. Milk yield was better maintained (n.s.) in FAN compared with CON during the hottest period. The FAN cows showed a greater ( P FAN and CON, respectively), whereas CON cows made greater ( P fans in the resting area improves cow comfort, which increases use of the resting area. The lying time results also suggest that the benefits of providing ventilation in the resting area might be more evident in barns where there is no paddock.

Infantile Onset Myasthenia Gravis with MuSK Antibodies

Directory of Open Access Journals (Sweden)

J Gordon Millichap

2006-08-01

Full Text Available A late infantile case of myasthenia gravis (MG with anti-muscle-specific receptor tyrosine kinase (MuSK high antibody (Ab titer is reported from Kyushu University, Fukuoka; and Nagasaki University, Japan.

Spatial variability of mixing ratios of ammonia and tracer gases in a naturally ventilated dairy cow barn

NARCIS (Netherlands)

Mendes, Luciano B.; Edouard, Nadège; Ogink, Nico W.M.; Dooren, van Hendrik Jan C.; Fátima F. TinÔco, de Ilda; Mosquera Losada, Julio

2015-01-01

The use of the tracer gas ratio method to estimate emissions from naturally ventilated (NV) livestock barns excludes the need of monitoring ventilation rates. However, it requires accurate measurement of tracer release rate (Q_T) and a representative estimate of the mixing ratio between

Estilos de apego padres-hijo y obesidad infantil

Directory of Open Access Journals (Sweden)

Corina Alba-Alba

2014-12-01

Full Text Available El apego es una conducta de búsqueda de cercanía con el otro significativo para obtener seguridad, confianza y afecto la cual se lleva a cabo a través de distintas estrategias que determinan un estilo de apego. El estilo de apego puede clasificarse en dos grandes categorías: seguro e inseguro. La incidencia de obesidad infantil continúa en aumento en México, siendo uno de los países más afectados por lo que es prioritario explorar nuevos aportes de conocimiento respecto al tema. El presente artículo ofrece información teórica y empírica como referente para plantear la pertinencia de estudiar la relación entre estilos de apego padres-hijo y obesidad infantil.

Leg med vision

DEFF Research Database (Denmark)

Munk, Mette; Bertelsen, Katrine

2011-01-01

Bogen henvender sig primært til det pædagogiske personale med målgruppen daginstitutioner. Bogen skal stimulere arbejdet med at gøre bevægelse til en integreret del af kulturen i daginstitutioner - at få det pædagogiske personale til - at sætte ord på og spørgsmålstegn ved deres pædagogiske bevæg...

Enzyme replacement therapy for infantile-onset Pompe disease.

Science.gov (United States)

Chen, Min; Zhang, Lingli; Quan, Shuyan

2017-11-20

Infantile-onset Pompe disease is a rare and progressive autosomal-recessive disorder caused by a deficiency of the lysosomal enzyme acid alpha-glucosidase (GAA). Current treatment involves enzyme replacement therapy (with recombinant human alglucosidase alfa) and symptomatic therapies (e.g. to control secretions). Children who are cross-reactive immunological material (CRIM)-negative require immunomodulation prior to commencing enzyme replacement therapy.Enzyme replacement therapy was developed as the most promising therapeutic approach for Pompe disease; however, the evidence is lacking, especially regarding the optimal dose and dose frequency. To assess the effectiveness, safety and appropriate dose regimen of enzyme replacement therapy for treating infantile-onset Pompe disease. We searched the Cochrane Cystic Fibrosis and Genetic Disorders Group's Inborn Errors of Metabolism Trials Register, which is compiled from electronic database searches and handsearching of journals and conference abstract books. We also searched the Cochrane Central Register of Controlled Trials (CENTRAL), Embase (Ovid), PubMed and LILACS, and CBM, CNKI, VIP, and WANFANG for literature published in Chinese. In addition, we searched three online registers: WHO International Clinical Trials Registry Platform ClinicalTrials.gov, and www.genzymeclinicalresearch.com. We also searched the reference lists of relevant articles and reviews.Date of last search of the Group's Inborn Errors of Metabolism Trials Register: 24 November 2016. Randomized and quasi-randomized controlled trials of enzyme replacement therapy in children with infantile-onset Pompe disease. Two authors independently selected relevant trials, assessed the risk of bias and extracted data. We contacted investigators to obtain important missing information. We found no trials comparing the effectiveness and safety of enzyme replacement therapy to another intervention, no intervention or placebo.We found one trial (18 participants

Associations of dairy cow behavior, barn hygiene, cow hygiene, and risk of elevated somatic cell count.

Science.gov (United States)

Devries, T J; Aarnoudse, M G; Barkema, H W; Leslie, K E; von Keyserlingk, M A G

2012-10-01

Poor dairy cow hygiene has been consistently associated with elevated somatic cell count (SCC) and the risk of subclinical mastitis. The objective of this study was to determine the associations between dairy cow standing and lying behavior, barn hygiene, cow hygiene, and the risk of experiencing elevated SCC. Lactating Holstein dairy cows (n=69; 86 ± 51 DIM; parity: 2.0 ± 1.2; means ± SD), kept in 1 of 2 groups, were monitored over a 4-mo period. Each group contained 61 ± 1 (mean ± SD) cows over the study period; complete data were obtained from 37 and 32 animals within each respective group. Cows were housed in a sand-bedded, freestall barn with 2 symmetrical pens, each with a free cow traffic automatic milking system. To vary barn hygiene, in 4 consecutive 28-d periods, alley manure scrapers in each of the 2 pens were randomly assigned to frequencies of operation of 3, 6, 12, and 24 times per day. During the last 7 d of each period, cow hygiene (upper leg/flank, lower legs, and udder; scale of 1 = very clean to 4 = very dirty) and stall hygiene (number of 0.15×0.15-m squares contaminated with manure in a 1.20×1.65-m grid) were recorded. Standing and lying behavior of the cows were collected during those days using data loggers. Individual-cow SCC was recorded at the beginning and end of each 28-d period. Elevated SCC was used as an indicator of subclinical mastitis; incidence of elevated SCC was defined as having a SCC >200,000 cells/mL at the end of each 28-d period, when SCC was <100,000 cells/mL at the beginning of the period. Less frequent scraping of the barn alleys was associated with cows having poorer hygiene. Poor udder hygiene was associated with poor stall hygiene. Longer lying duration was associated with poor hygiene of the upper legs/flank and udder. Greater premilking standing duration was associated with poor udder hygiene and decreased frequency of lying bouts was associated with poor hygiene of the lower legs. Higher milk yield was

Dit første barn

DEFF Research Database (Denmark)

Wüst, Miriam; Kristensen, Ida Lykke; Trillingsgaard, Tea

2018-01-01

Frederiksberg Kommunes Sundhedspleje har udviklet forældrekurset ”Dit første barn” til alle førstegangsforældre i kommunen. Kommunes Sundhedspleje har indgået et samarbejde med forskere fra VIVE og Aarhus Universitet i forskningsprojektet CRUNCH – Center for Research on Universal Child Policies o...

Barn av grundsøgum

DEFF Research Database (Denmark)

Moberg, Bergur Rønne

Hovedartiklen i bogen kaldes "Der må være en udkant" med undertitlen. "En videnskabelig tese om sted og nation som konstituerende træk ved færøsk litteratur" (50 s.). Stort set hele bogen diskuterer konstruktionsforestillingen i den modernistiske filosofi i forskellige sammenhænge....

Lærere arbejder med landskabsdannelse

DEFF Research Database (Denmark)

2012-01-01

Valg af materiale/medie/form: YOUtube videoklip. Valg af arbejdsform: Lærere der er igang med at afprøve praktisk undersøgende arbejde med danske landskabsformer. Begrundelse for valg af materiale/medie/form/arbejdsform: Ultrakort videoklip valgt så 1) lærerne kan dele med kolleger, 2) øvrige...

Testosterone, plumage colouration and extra-pair paternity in male North-American barn swallows.

Directory of Open Access Journals (Sweden)

Cas Eikenaar

Full Text Available In most monogamous bird species, circulating testosterone concentration in males is elevated around the social female's fertile period. Variation in elevated testosterone concentrations among males may have a considerable impact on fitness. For example, testosterone implants enhance behaviours important for social and extra-pair mate choice. However, little is known about the relationship between natural male testosterone concentration and sexual selection. To investigate this relationship we measured testosterone concentration and sexual signals (ventral plumage colour and tail length, and determined within and extra-pair fertilization success in male North American barn swallows (Hirundo rustica erythrogaster. Dark rusty coloured males had higher testosterone concentrations than drab males. Extra-pair paternity was common (42% and 31% of young in 2009 and 2010, respectively, but neither within- nor extra-pair fertilization success was related to male testosterone concentration. Dark rusty males were less often cuckolded, but did not have higher extra-pair or total fertilization success than drab males. Tail length did not affect within- or extra-pair fertilization success. Our findings suggest that, in North American barn swallows, male testosterone concentration does not play a significant direct role in female mate choice and sexual selection. Possibly plumage colour co-varies with a male behavioural trait, such as aggressiveness, that reduces the chance of cuckoldry. This could also explain why dark males have higher testosterone concentrations than drab males.

”Å skape forbindelser”. Atelierets plass og atelieristens kompetanse i barnehagene i Reggio Emilia

Directory of Open Access Journals (Sweden)

Kari Carlsen

2013-06-01

Full Text Available Forming har gitt viktige bidrag til det helhetlige kunnskapssyn som lenge har vært dominerende i norsk barnehagepedagogikk, men fagfeltet er nå lavere prioritert i forhold til aktiviteter som er ment å fremme ferdigheter innenfor språk og matematikk. Debatten om kvalitet i norsk barnehage proble-matiserer krav om testing av små barns ferdigheter innenfor avgrensede kunnskapsområder. Med et formingsfaglig fokus er det av interesse å se nærmere på barnehagene i Reggio Emilia, Italia, der barns praktisk skapende virksomhet gis høy prioritet med et atelier i hver barnehage. Den anerkjente kvaliteten i disse barnehagene (Wingert & Kantrowitz, 1991; Gardner, 2001; Gardner, 2006 begrun-ner en nærmere undersøkelse av atelierets betydning i denne pedagogiske praksisen.Målsettingen med artikkelen er å belyse atelierets funksjon i barnehagene i Reggio Emilia, hvilken rolle estetisk skapende virksomhet oppfattes å ha i barns læring, og å undersøke den kompetansen som kreves av atelieristen med ansvar for arbeidet i atelieret. Artikkelens empiriske materiale er hentet inn gjennom et intervju med atelierist Vea Vecchi i april 2010.Med en fenomenologisk-hermeneutisk tilnærming drøftes metodiske spørsmål omkring kvalitativt intervju og behandling av kvalitative data ved hjelp av oversetter. Metodiske valg i forbindelse med intervjuet som er gjennomført diskuteres. Resultater av intervjuet presenteres og analyseres, og atelierets egenart og atelieristens kompetanse diskuteres. Begrepet atelierismen etableres. Katego-riene som er resultat av analysen synes brukbare som utgangspunkt for undersøkelser av atelierismen i ulike kontekster.Søkeord: Atelier, atelierist/atelierista, atelierismen, estetiske læreprosesser, kvalitativt intervju, Reggio Emilia.

Abuso sexual infantil, trastornos de la conducta alimentaria y su tratamiento.

OpenAIRE

Denise Saboya; Analia Verónica Losada

2013-01-01

Este trabajo aborda las modalidades de tratamientos sistémicos y cognitivos en sujetos que padecieron Abuso Sexual Infantil (ASI) y posteriormente desarrollaron trastornos de la conducta alimentaria, específicamente anorexia y bulimia. Summit (1983) agrupa las acciones familiares y/o judiciales en relación al abuso bajo el nombre de Síndrome de Acomodación al Abuso Sexual Infantil (SAASI). Este incluye cinco etapas: el secreto, el desamparo, el entrampamiento y la acomodación, la revelación t...

Genetics Home Reference: early infantile epileptic encephalopathy 1

Science.gov (United States)

... Early infantile epileptic encephalopathy 1 (EIEE1) is a seizure disorder characterized by a type of seizure known as ... 2 links) Health Topic: Developmental Disabilities Health Topic: Epilepsy Genetic and Rare Diseases Information Center (1 link) ...

Med Kingo på dybt vand

DEFF Research Database (Denmark)

Arndal, Lars Stubbe

2014-01-01

Tag med digteren Thomas Kingo ud på dybt vand i selskab med lektor og mag.art. Lars Arndal, der kaster nye perspektiver på Kingos forlisdigt Hierte-Suk. Arndal kommer hermed også med et bud på, hvordan man som lærer kan invitere eleverne med på opdagelse i digtet...

Instrumentation strategies for energy conservation in broiler barns with ventilation air solar pre-heaters

Energy Technology Data Exchange (ETDEWEB)

Cordeau, Sebastien; Barrington, Suzelle [Department of Bioresource Engineering, Macdonald Campus of McGill University, 21 111 Lakeshore, Ste Anne de Bellevue, Quebec H9X 3V9 (Canada)

2010-08-15

At the present consumption rate, world fossil-fuel reserves are expected to be depleted by 2050 unless their consumption is optimized and supplemented with renewable energy sources. The objective of this project was to evaluate the performance of a simple data acquisition system installed to conduct an energy balance and identify energy saving strategies in two commercial broilers barns with ventilation air solar pre-heaters. Located near Montreal, Canada, the two identical barns were instrumented for inside and outside air conditions, ventilation rate and energy recovery by the solar air pre-heaters. Whereas the temperature, relative humidity and radiation sensors were reliable, inside air temperature stratification complicated energy balance analyses and broiler heat production rate calculations. Lack of room air mixing resulted in the loss of 25 and 15% of the generated heater load and recovered solar energy. The proper monitoring of all environmental conditions required their measurement every 5 rather than 20 min. Instead of using a data transmission service found to be unreliable in rural areas, all data loggers were downloaded onto a portable computer every 45 days during regular instrument maintenance. Accordingly, room air mixing is recommended to facilitate energy balance studies and improve the efficient use of heating energies. (author)

An automatic system for the detection of dairy cows lying behaviour in free-stall barns

Directory of Open Access Journals (Sweden)

Simona M.C. Porto

2013-09-01

Full Text Available In this paper, a method for the automatic detection of dairy cow lying behaviour in free-stall barns is proposed. A computer visionbased system (CVBS composed of a video-recording system and a cow lying behaviour detector based on the Viola Jones algorithm was developed. The CVBS performance was tested in a head-to-head free stall barn. Two classifiers were implemented in the software component of the CVBS to obtain the cow lying behaviour detector. The CVBS was validated by comparing its detection results with those generated from visual recognition. This comparison allowed the following accuracy indices to be calculated: the branching factor (BF, the miss factor (MF, the sensitivity, and the quality percentage (QP. The MF value of approximately 0.09 showed that the CVBS missed one cow every 11 well detected cows. Conversely, the BF value of approximately 0.08 indicated that one false positive was detected every 13 well detected cows. The high value of approximately 0.92 obtained for the sensitivity index and that obtained for QP of about 0.85 revealed the ability of the proposed system to detect cows lying in the stalls.

Continuous measurement of reticuloruminal pH values in dairy cows during the transition period from barn to pasture feeding using an indwelling wireless data transmitting unit.

Science.gov (United States)

Gasteiner, J; Horn, M; Steinwidder, A

2015-04-01

This study was performed to investigate the effect of the transition from barn feeding to pasture on the pattern of reticuloruminal pH values in 8 multiparous dairy cows. A indwelling wireless data transmitting system for pH measurement was given to 8 multiparous cows orally. Reticuloruminal pH values were measured every 600 s over a period of 42 days. After 7 days of barn feeding (period 1), all of the animals were pastured with increasing grazing times from 2 to 7 h/day over 7 days (period 2). From day 15 to day 21 (period 3), the cows spent 7 h/day on pasture. Beginning on day 22, the animals had 20 h/day access to pasture (day and night grazing). To study reticuloruminal adaptation to pasture feeding, the phase of day and night grazing was subdivided into another 3 weekly periods (periods 4-6). Despite a mild transition period from barn feeding to pasture, significant effects on reticuloruminal pH values were observed. During barn feeding, the mean reticuloruminal pH value for all of the cows was 6.44 ± 0.14, and the pH values decreased significantly (p pH values increased again (pH 6.25 ± 0.22; pH 6.31 ± 0.17; pH 6.37 ± 0.16). Our results showed that the animals had significantly lowered reticuloruminal pH during the periods of feed transition from barn to pasture feeding. Despite these significant changes, the decrease was not harmful, as indicated by data of feed intake and milk production. Journal of Animal Physiology and Animal Nutrition © 2014 Blackwell Verlag GmbH.

Acute Infantile Hemiplegia Associated with Ipsilateral Retinal ...

African Journals Online (AJOL)

An 18-month-old patient with acute infantile hemiplegia, aphasia and ipsilateral retinal vascular occlusion, is described. The opthalmic findings suggest that the lesion was due to emboli originating from both internal carotid arteries, probably as a result of upper respiratory tract infection and otitis media. This report ...

Barns tankar om ekologiska processer

DEFF Research Database (Denmark)

Helldén, Gustav

Bogen indledes med en oversigt over forskning om læring i naturvidenskab, herunder gennemgås blandt andet Piagets teorier. Herefter følger Helldéns undersøgelser af elevforestillinger om økologiske processer. Helldén har interviewet eleverne om livsbetingelser og vækst, nedbrydning i naturen og om...

Infantile autism in children of immigrant parents. A population-based study from Göteborg, Sweden.

Science.gov (United States)

Gillberg, C; Steffenburg, S; Börjesson, B; Andersson, L

1987-06-01

A population-based study of infantile autism from western Sweden has been completed. Urban children with autism more often than age-matched children in the general population had immigrant parents from 'exotic' countries. No such trend was seen in rural children with infantile autism.

Natural History of Infantile GM2 Gangliosidosis

Science.gov (United States)

Bley, Annette E.; Giannikopoulos, Ourania A.; Hayden, Doug; Kubilus, Kim; Tifft, Cynthia J.

2011-01-01

OBJECTIVE: GM2 gangliosidoses are caused by an inherited deficiency of lysosomal β-hexosaminidase and result in ganglioside accumulation in the brain. Onset during infancy leads to rapid neurodegeneration and death before 4 years of age. We set out to quantify the rate of functional decline in infantile GM2 gangliosidosis on the basis of patient surveys and a comprehensive review of existing literature. METHODS: Patients with infantile GM2 gangliosidosis (N = 237) were surveyed via questionnaire by the National Tay Sachs & Allied Diseases Association (NTSAD). These data were supplemented by survival data from the NTSAD database and a literature survey. Detailed retrospective surveys from 97 patients were available. Five patients who had received hematopoietic stem cell transplantation were evaluated separately. The mortality rate of the remaining 92 patients was comparable to that of the 103 patients from the NTSAD database and 121 patients reported in the literature. RESULTS: Common symptoms at onset were developmental arrest (83%), startling (65%), and hypotonia (60%). All 55 patients who had learned to sit without support lost that ability within 1 year. Individual functional measures correlated with each other but not with survival. Gastric tube placement was associated with prolonged survival. Tay Sachs and Sandhoff variants did not differ. Hematopoietic stem cell transplantation was not associated with prolonged survival. CONCLUSIONS: We studied the timing of regression in 97 cases of infantile GM2 gangliosidosis and conclude that clinical disease progression does not correlate with survival, likely because of the impact of improved supportive care over time. However, functional measures are quantifiable and can inform power calculations and study design of future interventions. PMID:22025593

El conducto de Serres: alta prevalencia en mandíbulas infantiles

OpenAIRE

Hernández Huaripaucar, Edgar; Hernández, Liliana Gisela

2011-01-01

Objetivo. Conocer algunas características anátomo-topográficas del conducto de Serres y su prevalencia en mandíbulas infantiles, adultas y seniles. Material y método. La muestra estuvo constituida por 45 mandíbulas infantiles, adultas y seniles que presentaron o no el conducto de Serres, provenientes del anfiteatro de Anatomía de la Facultad de Odontología de la Universidad San Luís Gonzaga de Ica. La hipótesis operativa plantea que las características del conducto de Serres estudiad...

La mortalidad infantil y la mortalidad materna en el siglo XXI

OpenAIRE

Aguirre, Alejandro

2009-01-01

La mortalidad infantil y la mortalidad materna han sido reducidas de manera sustancial en los países desarrollados, por lo cual en esas naciones la mortalidad tiende a concentrarse en las edades avanzadas de las poblaciones. Sin embargo, en países como México no está ocurriendo un avance relevante en la disminución de la mortalidad infantil y materna, pues a pesar de los notables progresos conseguidos en ese sentido durante las décadas recientes, para seguir avanzando se requieren fuertes inv...

Caracterización neuropsicológica de una población infantil urbana a través de la Evaluación Neuropsicológica Infantil Puebla-Sevilla

OpenAIRE

Yulia Solovieva; Deyanira Loredo; Luis Quintanar; Emelia Lázaro

2013-01-01

Objetivo. Recientemente se han desarrollado instrumentos de evaluación en la Neuropsicología infantil, sin embargo, se requiere continuar las investigaciones intentando combinar las posibilidades del análisis observacional y cuantitativo de los resultados. Es necesario precisar las características de ejecución con base en parámetros como edad, escolaridad, procedencia de las poblaciones infantiles. El objetivo del artículo es caracterizar los tipos de ejecuciones de niños mexicanos preescolar...

BIOMONITORING HEAVY-METALS USING THE BARN-OWL (TYTO-ALBA-GUTTATA) - SOURCES OF VARIATION ESPECIALLY RELATING TO BODY CONDITION

NARCIS (Netherlands)

ESSELINK, H; VANDERGELD, FM; JAGER, LP; POSTHUMATRUMPIE, GA; ZOUN, PEF; BAARS, AJ

The feasibility of using the Barn Owl (Tyto alba guttata) to monitor environmental quality in the Netherlands was investigated, using Cd, Cu, Pb, Mn, and Fe as indicators for environmental contamination. Throughout 1992, bird-watchers, volunteers, and officials submitted 53 birds. The age and

Airborne detection and quantification of swine influenza a virus in air samples collected inside, outside and downwind from swine barns.

Directory of Open Access Journals (Sweden)

Cesar A Corzo

Full Text Available Airborne transmission of influenza A virus (IAV in swine is speculated to be an important route of virus dissemination, but data are scarce. This study attempted to detect and quantify airborne IAV by virus isolation and RRT-PCR in air samples collected under field conditions. This was accomplished by collecting air samples from four acutely infected pig farms and locating air samplers inside the barns, at the external exhaust fans and downwind from the farms at distances up to 2.1 km. IAV was detected in air samples collected in 3 out of 4 farms included in the study. Isolation of IAV was possible from air samples collected inside the barn at two of the farms and in one farm from the exhausted air. Between 13% and 100% of samples collected inside the barns tested RRT-PCR positive with an average viral load of 3.20E+05 IAV RNA copies/m³ of air. Percentage of exhaust positive air samples also ranged between 13% and 100% with an average viral load of 1.79E+04 RNA copies/m³ of air. Influenza virus RNA was detected in air samples collected between 1.5 and 2.1 Km away from the farms with viral levels significantly lower at 4.65E+03 RNA copies/m³. H1N1, H1N2 and H3N2 subtypes were detected in the air samples and the hemagglutinin gene sequences identified in the swine samples matched those in aerosols providing evidence that the viruses detected in the aerosols originated from the pigs in the farms under study. Overall our results indicate that pigs can be a source of IAV infectious aerosols and that these aerosols can be exhausted from pig barns and be transported downwind. The results from this study provide evidence of the risk of aerosol transmission in pigs under field conditions.

Effect of average diurnal barn airspace temperatures on prediction of their development during the day

Directory of Open Access Journals (Sweden)

Gustav Chládek

2011-01-01

Full Text Available A year-round (i.e. 365 days experiment was performed at the Mendel University Training Farm in Žabčice, Czech Republic (GPS 49°0’51.967”N and 16°36’14.614”E, the altitude 179 m with the aim to quantify the effect of the variation of average diurnal barn airspace temperatures on prediction of their changes during the day. Barn airspace temperatures were monitored daily in one-hour intervals and the recorded values were used for calculations of average diurnal temperatures. These were classified into 7 categories (i.e. below 0 °C; 0.1 to 5 °C; 5.1 to 10 °C; 10.1 to 15 °C; 15.1 to 20 °C; 20.1 to 25 °C and above 25 °C. Regarding this classification system, all differences between temperatures measured at identical hours but within various limits were statistically highly significant. The statistical analysis involved also the calculation of the third degree polynomial regression equations, which enabled to characterise the relationship between the temperature and the hour of measurement within the aforementioned categories of diurnal temperatures. Individual equations were markedly different and ranged from y = − 0.0019x3 + 0.0596x2 − 0.3797x − 1.2169 (for temperatures below 0 °C to y = − 0.0108x3 + 0.3297x2 − 1.9367x + 24.3931 (for temperatures above 25 °C. Correlation coefficients (r and coefficients of determination (R2 of these regression equations were generally very high and ranged from 0.872 to 0.976 and from 0.760 to 0.953, respectively. Regarding high values of both coefficients it can be concluded that the calculated equations enable a good and reliable prediction of the diurnal development of barn airspace temperatures.

Democratic Administration and Family Participation in the Extent of the Infantile Education

Directory of Open Access Journals (Sweden)

Bianca Cristina Côrrea

2007-06-01

Full Text Available The present work presents reflections concerning democratic administration and family participation in the infantile education that were part of my Dissertation of Master's degree. The main objective of the research was to observe existent practices or potentials of participation of the families in the infantile education. The work incuded as the bibliographical research as field research, this last one accomplished along one year in municipal school of infantile education (EMEI in the city of São Paulo that assists children from 4 to 6 years. The results of the research indicated that, although there was effort on the part of the professionals of the school in accomplishing a quality work to involve the participation of the families, also counted with institutionalized mechanisms of participation and adopted other actions to promote it, it lacked speakers to discuss its practice heading to the wanted objectives.

Preventive Effect of Residential Green Space on Infantile Atopic Dermatitis Associated with Prenatal Air Pollution Exposure.

Science.gov (United States)

Lee, Ji-Young; Lamichhane, Dirga Kumar; Lee, Myeongjee; Ye, Shinhee; Kwon, Jung-Hyun; Park, Myung-Sook; Kim, Hwan-Cheol; Leem, Jong-Han; Hong, Yun-Chul; Kim, Yangho; Ha, Mina; Ha, Eunhee

2018-01-09

Few birth cohort studies have examined the role of traffic-related air pollution (TRAP) in the development of infantile atopic dermatitis (AD), but none have investigated the role of preventive factors such as green spaces. The aim of this study was to investigate whether exposure to nitrogen dioxide (NO₂) and particulate matter with an aerodynamic diameter of Health study. Subjects were geocoded to their residential addresses and matched with air pollution data modeled using land-use regression. Information on infantile AD was obtained by using a questionnaire administered to the parents or guardians of the children. The association between infantile AD and exposure to NO₂ and PM 10 was determined using logistic regression models. We assessed the effects of residential green spaces using stratified analyses and by entering product terms into the logistic regression models. The risk of infantile AD significantly increased with an increase in air pollution exposure during the first trimester of pregnancy. The adjusted odds ratio (OR) and 95% confidence interval (CI) were 1.219 (1.023-1.452) per 10 μg/m³ increase in PM 10 and 1.353 (1.027-1.782) per 10 ppb increase in NO₂. An increase in the green space within 200 m of residence was associated with a decreased risk of AD (OR = 0.996, 95% CI: 0.993-0.999). The stratified analysis of residential green space revealed stronger associations between infantile AD and PM 10 and NO₂ exposure during the first trimester in the areas in the lower tertiles of green space. This study indicated that exposure to TRAP during the first trimester of pregnancy is associated with infantile AD. Less residential green space may intensify the association between TRAP exposure and infantile AD.

Effect of production system (barn and free range) and slaughter age on some production traits of guinea fowl.

Science.gov (United States)

Yamak, U S; Sarica, M; Boz, M A; Ucar, A

2018-01-01

A total of 200 guinea fowl was reared in either barn or free-range systems and slaughtered at 14, 16, or 18 wk of age in order to determine the effects of production system on live weight, feed consumption, and some carcass and slaughter traits. Production system had a significant effect on live weight until 14 wk of age. Live weights were similar between free-range and indoor production systems at 16 (1,150 g vs. 1,152 g) and 18 (1,196 g vs. 1,203 g) wk of age. Guinea fowl reared in a free-range system consumed more feed (7,693 g vs. 6,983 g), and guinea fowl reared in a barn had better feed conversion ratio (5.80 vs. 6.43) (P free-range system had significantly less abdominal fat (P < 0.05). © 2017 Poultry Science Association Inc.

Trabajo infantil, pobreza y desarrollo local en el municipio de Buenaventura. Un estudio de caso

Directory of Open Access Journals (Sweden)

Oscar Jehiny Larrahondo Ramos

2010-01-01

Full Text Available El presente texto es el resultado del estudio denominado “Trabajo infantil y factores de vulnerabilidad en Buenaventura”, el cual describe y perfila algunas consideraciones sobre el trabajo infantil y su relación con la pobreza y el Desarrollo Local en el municipio de Buenaventura en el año 2010, a partir de cinco espacios de interrelación laboral en los que se presenta la problemática. Aquí, se muestran algunas definiciones conceptuales pertinentes sobre el Trabajo Infantil y la Pobreza, al igual que una serie de hallazgos, al mismo tiempo que un conjunto de recomendaciones o conclusiones al respecto.

Análisis de hábitos de alimentación y actividad física en educación infantil. Propuesta educativa para prevenir la obesidad infantil en alumnos de 5-6 años

OpenAIRE

Reverte-García, Soledad

2013-01-01

La obesidad infantil está considerada una grave epidemia que atenta contra la salud de los niños en países desarrollados. El objetivo principal de este trabajo es prevenir la obesidad infantil desde el ámbito educativo en el segundo ciclo de educación infantil. Para ello hemos analizado el estado nutricional y el grado de actividad física de una muestra de alumnos de 5-6 años mediante la elaboración de un cuestionario específico, y a partir de los resultados obtenidos se ha desarrollado...

The early electroclinical manifestations of infantile spasms: A video EEG study

Directory of Open Access Journals (Sweden)

Mary Iype

2016-01-01

Full Text Available Purpose: Infantile spasms are described as flexor extensor and mixed; but more features of their semiology and ictal electroencephalography (EEG changes are sparse in the literature. The purpose of the study was to describe the clinical and ictal video-EEG characteristics of consecutive cases with infantile spasms and to try to find an association with the etiology. Materials and Methods: The clinical phenomenology and EEG characteristics on video-EEG were analyzed in 16 babies with infantile spasms. Results: A total of 869 spasms were reviewed. Nine (56.3% showed focal seizures at least once during the recording and 1 (6.3% had multifocal myoclonus in addition to the spasms. The duration of the cluster and interval between spasms was totally variable in all patients. Lateralizing phenomena were present in at least some of the spasms in all patients. Unilateral manual automatism in the form of holding the pinna was noted in three patients following the spasm. The ictal EEG activity in the majority (75% was the slow wave. Four (25% showed fast generalized spindle-like ictal discharges. Spikes, spike and wave activity, or electrodecremental pattern alone during the ictus was seen in none. On bivariate analysis, no factor noted on the video EEG had association with the etiology. Conclusion: Infantile spasms could be associated with focal and other seizures, has unique, non-uniform and variable semiology from patient to patient. The ictal EEG manifestation in the majority (75% of our patients was the slow wave transient with 25% showing generalized fast spindle-like activity.

Factores de riesgo del maltrato y abandono infantil desde una perspectiva multicausal

Directory of Open Access Journals (Sweden)

Cristina GONZÁLEZ-MURIEL LÓPEZ

2009-11-01

Full Text Available RESUMEN: En este artículo se expone la evolución de los diferentes modelos que han tratado de ofrecer una explicación del maltrato y abandono infantil, modelos que en un principio se basaban en una perspectiva unicausal. Actualmente, el maltrato infantil se encuadra en un marco teórico multicausal; desde este enfoque, se proporciona un análisis de aquellos factores ambientales, familiares e individuales, que se consideran importantes en la explicación del maltrato y abandono infantil intrafamiliar.SUMMARY: In this report is exposed the evolution of the different models which have tried to offer an explanation to the phenomenon of the abuse and children's neglect, models that at first were based in an unicausal perspective. Nowadays, the children's abuse is inserted in a theorical multicausal setting; from this aproach, it is provided an analysis of those familiar, individual and surrounding factors which are considered important in the explanation of abuse and intrafamiliar children's neglect.

Yrkesforberedelse eller fagopplæring med fagbrev? Med design og håndverk som kontekst

Directory of Open Access Journals (Sweden)

Bjørn Magne Aakre

2013-09-01

Full Text Available Artikkelen drøfter forholdet mellom yrkesforberedelse og fagopplæring med utgangspunkt i den kombinerte studieretningen formgivingsfag som ble innført i Norge i 1994. I 2006 ble den delt i et programfag under studiespesialiserende fag, og et nytt yrkesfaglig program med betegnelse design og håndverk. Hvilke interesser lå til grunn for endringene, hvor dyptgripende ble de og hvilke overveieleser kan en gjøre i ettertid om forholdet mellom yrkesforberedelse og fagopplæring? Artikkelen søker å svare på spørsmålene ut fra relevante dokumenter og to kvantitative undersøkelser med elever og lærere som informanter. Artikkelen konkluderer med at innholdet forble nokså likt, antall elever ble halvert og at frafallet økte. Det konkluderes videre med at mange forhold bidrar til å legitimere et fag og dets innhold som henholdsvis skolefag, vitenskapsfag eller yrkesfag. Legitimeringen preges ofte av motstridende motiver og interesser, og sjelden bare faglige begrunnelser.

CT study of infantile cerebral vitamin B1 deficiency (analysis of 22 cases)

International Nuclear Information System (INIS)

Liu Bin; Xi Meifang; Wang Mengding; Wang Chaoxiu

1998-01-01

Purpose: To study the CT features of infantile cerebral vitamin B 1 deficiency. Methods: The authors retrospectively reviewed the clinical manifestations and CT findings of 22 cases of infantile vitamin B 1 deficiency. Results: The main clinical signs were seizure malaise dullness and vomiting. CT scans showed bilateral symmetrical hypodense foci in lenticular nucleus (20/22), head of caudate nucleus (15/22), thalamus (3/22), anterior limb of internal capsule (4/22), external capsule (1/22) and para-ventricle white matter (2/22), and in many cases, signs of cerebral atrophy. 22 cases received thiamine treatment and were fully recovered. Conclusion: The authors concluded that bilateral symmetric hypodense foci in lenticular nucleus thalamus, head of caudate nucleus, anterior limb of internal capsule, external capsule and para-ventricle white matter were important CT signs suggestive of infantile cerebral vitamin B 1 deficiency

Redox regulation of the MED28 and MED32 mediator subunits is important for development and senescence.

Science.gov (United States)

Shaikhali, Jehad; Davoine, Céline; Björklund, Stefan; Wingsle, Gunnar

2016-05-01

Mediator is a conserved multi-protein complex that acts as a bridge between promoter-bound transcriptional regulators and RNA polymerase II. While redox signaling is important in adjusting plant metabolism and development, the involvement of Mediator in redox homeostasis and regulation only recently started to emerge. Our previous results show that the MED10a, MED28, and MED32 Mediator subunits form various types of covalent oligomers linked by intermolecular disulfide bonds in vitro. To link that with biological significance we have characterized Arabidopsis med32 and med28 mutants and found that they are affected in root development and senescence, phenotypes possibly associated to redox changes.

Prevalence and risk factors for infantile colic in District Mansehra

International Nuclear Information System (INIS)

Fazil, M.

2011-01-01

Objective: Infantile colic is a common problem among infants age 3 days to 3 months. It may affect parental feelings negatively and the parents may undertake all kinds of actions to stop excessive crying. The objective of this study was to assess the incidence of infantile colic and its risk factors in infants born in District Mansehra. Methods: In this prospective study, all those newborn babies were included who were born at King Abdullah Teaching Hospital Mansehra between January 1 2008 and March 31, 2008, and those newborn babies who were brought to children OPD for routine check-up and EPI centre for vaccination of this hospital during this time period. For every infant, gender, mode of delivery, gestational age at birth, birth weight, birth order, and mother's reproductive history were collected. These babies were seen at least once in a week up to 12 weeks and history from the mothers about the duration of crying and fussiness behaviour was recorded. At the end of 3 months the infants were again assessed and additional information on infant nutritional source was obtained and any medication used for colic relief was identified. Cases of colic were identified by applying Wessel criteria to recorded data. Chi-square tests were used. Results: From total 512 infants, follow-up was completed for 426 infants. In total, 90 infants (21.77%) satisfied the Wessel criteria for infantile colic. No statistical significance was found between colicky and non-colicky infants according to sex, gestational age at birth, birth weight, type of delivery, and, infant's feeding pattern. However, firstborn infants had higher rate for developing colic (p=0.03). Conclusion: Prevalence of colic was 21.77% in this infant population of District Mansehra. Except for birth order, no other variable was significantly associated with infantile colic. (author)

Prevalencia de depresión infantil en colegios oficiales de Barranquilla

OpenAIRE

Daniella Abello Luque; Omar Fernando Cortés Peña; Ornella Barros Vanegas; Silvia Mercado Osorio; Dadiana Solano Lamadrid

2014-01-01

El presente artículo tiene como finalidad descri- bir la prevalencia de sintomatología de depresión Infantil en niños y niñas. Para esto se llevó a cabo un muestreo aleatorio simple, en el que se empleó como muestra un total de 178 estudiantes de 4° a 6° pertenecientes a colegios oficiales de la ciudad de Barranquilla. Además como instrumento se empleó el Inventario de Depresión Infantil CDI de Kovacks (1992) en su versión en español. Los resultados arrojaron un 15.73...

El testimonio infantil ante el abuso sexual

OpenAIRE

Vera Temiño, Alba

2012-01-01

Se aborda la problemática de la evaluación del testimonio infantil en los casos de abuso sexual. Se hace un recorrido por las dificultades que plantea este tipo de análisis y se profundiza en las herramientas forenses que la psicología ha creado para su investigación

Estimativas da prevalencia de desnutricao infantil nos municipios brasileiros em 2006

Directory of Open Access Journals (Sweden)

Maria Helena D'Aquino Benicio

2013-06-01

Full Text Available OBJETIVO: Estimar a prevalência da desnutrição infantil para os municípios brasileiros. MÉTODOS: Utilizou-se modelo de regressão logística multinível para estimar a probabilidade individual de desnutrição em 5.507 municípios brasileiros em 2006, em função de fatores preditivos agrupados segundo níveis hierárquicos. A variável resposta foi a desnutrição infantil (crianças de seis a 59 meses com estatura para idade e sexo inferior a -2 escores Z, segundo o padrão da Organização Mundial da Saúde. As variáveis preditivas foram determinantes da desnutrição aferidos de forma semelhante pela Pesquisa Nacional sobre Demografia e Saúde-2006 e pela Amostra do Censo de 2000. No nível 1 (individual: sexo e idade; no nível 2 (domiciliar: variáveis socioeconômicas, água com canalização interna, área urbana ou rural; e no nível 3 (municipal: localização do município e cobertura da Estratégia Saúde da Família em 2006. RESULTADOS: Detectou-se elevação estatisticamente significativa da chance de desnutrição nas crianças do sexo masculino, que moravam em domicílios com duas ou mais pessoas por cômodo, pertencentes aos quintos inferiores do escore socioeconômico, com três ou mais crianças 70% mostrou redução de 45% na chance de desnutrição infantil. Estimativas da prevalência de desnutrição infantil mostraram que a maioria dos municípios estudados apresentou risco de desnutrição sob controle, muito baixo ou baixo. Riscos de maior magnitude foram encontrados em 158 dos municípios, na Região Norte. CONCLUSÕES: A desnutrição infantil como problema de saúde pública concentra-se nos municípios da Região Norte do País, onde a cobertura da Estratégia Saúde da Família é mais baixa. Detectou-se efeito de proteção da Estratégia Saúde da Família em relação à desnutrição infantil no País como um todo, independentemente de outros determinantes do problema.

La literatura infantil como medio de prevención del abuso sexual infantil

OpenAIRE

San Emeterio Herrería, Paula

2016-01-01

RESUMEN: El maltrato infantil y, especialmente, el abuso sexual a menores, es un fenómeno que siempre ha estado presente y, quizás, hoy en día se detecta en mayor medida, aunque no lo suficiente. La trascendencia de tratar este tema y formular métodos de prevención no solo recae en el número de niños y adolescentes que pueden verse afectados, si no, también, en la dificultad de su detección, así como, en la gravedad de sus consecuencias. Existen abundantes recursos y programas para prevenir e...

DailyMed

Data.gov (United States)

U.S. Department of Health & Human Services — DailyMed provides high quality information about marketed drugs. This information includes FDA labels (package inserts). This Web site provides health information...

Compliance with NAGCAT work practices recommendations for youth cleaning service alleys in stall barns.

Science.gov (United States)

Canan, B D; Asti, L; Heaney, C; Ashida, S; Renick, K; Xiang, H; Stallones, L; Jepsen, S D; Crawford, J M; Wilkins, J R

2011-04-01

Unintentional injury is the leading cause of death in the U.S. among persons 1 to 44 years of age. Over one million children and adolescents in the U.S. live, work, and/or play on farms, where injury risk is relatively high compared to other settings. In an attempt to reduce the number of childhood agricultural injuries occurring on farms, the North American Guidelines for Children's Agricultural Tasks (NAGCAT) was developed to assist parents or other caregivers in assigning developmentally appropriate chores to youth exposed to agricultural hazards. The results presented here are from a longitudinal study in which we obtained (self-reported) daily chore, injury, and safety behavior data from children and adolescents. We focused on one NAGCAT chore, cleaning a service alley in a stall barn, in order to estimate the extent of compliance with specific work practice recommendations contained in the NAGCAT. Our results indicated that among the four NAGCAT-recommended safety practices for cleaning service alleys in stall barns (wearing nonskid shoes, leather gloves, a respirator, and eye protection), wearing non-skid shoes was the only safety practice reported with any degree of regularity. Overall, boys were more likely to wear non-skid shoes compared to girls. In addition, older youth were generally more likely to report higher work practice compliance compared to younger youth.

Congenital (infantile) pseudarthrosis of the fibula associated with osteofibrous dysplasia

International Nuclear Information System (INIS)

Hisaoka, Masanori; Hashimoto, Hiroshi; Ohguri, Takayuki; Aoki, Takatoshi; Okamoto, Sumika; Ishida, Tsuyoshi; Tanaka, Hidetoshi; Okimoto, Nobukazu; Nakamura, Toshitaka

2004-01-01

We describe a recently noted association of congenital (infantile) pseudarthrosis of the lower leg with osteofibrous dysplasia. The patient was a 2-year-old boy who presented with a deformed left ankle joint and three cutaneous cafe-au-lait spots. Radiography demonstrated pseudarthrosis of the left distal fibula and a round lucent lesion adjacent to the proximal part of the pseudarthrosis. Histologically, the surgically removed fibula with pseudarthrosis showed a fibromatosis-like fibrovascular proliferation and nonspecific reparative changes. The focal lucent area demonstrated a fibro-osseous lesion, which was histologically identical to osteofibrous dysplasia. This case provides further evidence that osteofibrous dysplasia may be associated with congenital (infantile) pseudarthrosis of the lower leg. (orig.)

First trimester nicotine exposure and the risk of infantile colic

DEFF Research Database (Denmark)

Milidou, Ioanna; Henriksen, Tine Brink; Jensen, Morten Søndergaard

Background: Although prenatal exposure to maternal smoking has been associated with infantile colic (IC), to date no published studies have reported on the relationship between the prenatal use of nicotine replacement therapy (NRT) and IC. Aim: We aimed to assess the relationship between fetal...... exposure to nicotine, coming from both cigarette smoking and use of NRT early in pregnancy, and IC. Methods: The study population consisted of 63,883 pregnancies that resulted in live born singletons enrolled in the Danish National Birth Cohort between 1997 and 2002. Mother’s smoking habits and use of NRT......: The results indicate that prenatal exposure to nicotine from any source during the first trimester of the pregnancy increases the risk of infantile colic....

Gestão da educação infantil nas políticas municipais

Directory of Open Access Journals (Sweden)

Sonia Kramer

2014-01-01

Full Text Available Este artículo presenta una investigación sobre políticas públicas y gestión de Educación Infantil. Se centra en las encuestas con profesionales responsables por la educación para niños en veinticuatro departamentos municipales de educación. Después de presentar el referencial teórico-metodólogico, la concepción de entrevista y como se há desarrollado, el artículo describe el contexto de la investigación, el perfil de los encuestados y analiza los principales resultados en cuanto a: gestión y extensión de atención; condiciones (recursos financieros, materiales y espacio; continuidad política; organización y operación de los departamentos municipales de educación; relaciones entre departamentos e instituciones; gestión de la propuesta pedagógica; acceso a la educación infantil; lugar social da educación infantil; profesionales de educación infantil, condiciones de trabajo y formación. En la última parte, sistematiza conclusiones y prioridades para políticas públicas.

Forældremyndighed i forbindelse med økonomisk kompenseret surrogatmoderskab

DEFF Research Database (Denmark)

Pedersen, Frank Høgholm

2017-01-01

I artiklen analyseres retstilstanden for, hvornår faderen og en social moder kan få tillagt forældremyndigheden til et barn født qua et surrogati-arrangement. Den gængse udlægning af retstilstanden er, at barnets sociale moder ikke kan få del i forældremyndig¬heden, hvis der er ydet betaling. Art...

MANUAL FOR PROCESORIENTERET MUSIKTERAPI MED PERSONER MED BPD.

Directory of Open Access Journals (Sweden)

Niels Hannibal

2010-12-01

Full Text Available Denne artikel introducerer et musikterapeutisk behandlingskoncept kaldet: Procesorienteret Musikterapi (PROM. PROM er et forsøg på at formulere en principiel ramme for musikterapi i psykiatrien, som dels tager udgangspunkt i 17 års klinisk erfaring, dels stiler mod at være ”best practice”. PROM indeholder beskrivelser af manualens unikke, essentielle men ikke unikke, acceptable og ikke acceptable dele. Den unikke del af PROM skal kunne implementeres til alle målgrupper, mens de øvrige dele af manualen rettes til i forhold til en specifik målgruppe. Denne udgave af PROM er specifikt rettet i mod musikterapi for patienter med personlighedsforstyrrelser. Manualen indgår også som en del af et pilotprojekt, der har til formål at udvikle en protokol for et internationalt RCT projekt med samme målgruppe

Sociale indsatser til mennesker med ADHD

DEFF Research Database (Denmark)

Bengtsson, Steen; Alim, Winnie; Holmskov, Henriette

Igennem de seneste år har flere og flere fået stillet diagnosen ADHD, som er en adfærdsmæssig forstyrrelse. Mennesker med ADHD har meget forskelligt støttebehov, og rapportens formål er at skabe overblik over de eksisterende sociale indsatser og tilbud til børn, unge og voksne med ADHD. Langt de...... ansvar for sociale end for terapeutiske tilbud i forhold til gruppen med ADHD. Mange voksne med ADHD beskriver, at det kræver mange ressourcer at få den fornødne støtte fra kommunen, mens forældre til børn med ADHD oplever det som nemmere at få adgang til de rette støttetilbud. Men begge grupper møder...... mange udfordringer som fx manglende koordinering og hyppige sagsbehandlerskift. Rapporten er udarbejdet i tilknytning til Servicestyrelsens projekt ’Ny og forstærket indsats til børn, unge og voksne med ADHD’ og er finansieret af Socialministeriet....

POPULATION ECOLOGY AND CONSERVATION OF THE BARN OWL TYTO-ALBA IN FARMLAND HABITATS IN LIEMERS AND ACHTERHOEK (THE NETHERLANDS)

NARCIS (Netherlands)

DEBRUIJN, O

1994-01-01

Over the last decades, the Barn Owl population has markedly decreased in range and breeding numbers in The Netherlands as in most western European countries. For effective conservation and population management, it is essential to know which factors are responsible for this decline. The present

Relatório do estágio curricular supervisionado na Educação Infantil I: Centro Municipal de Educação Infantil Monteiro Lobato

OpenAIRE

Ribeiro, Eva Aparecida dos Santos

2011-01-01

Este presente artigo é um relato de observação e regência na Educação Infantil, realizado no Centro Municipal de Educação Infantil Monteiro Lobato, localizado na Avenida dos jacarandás s/n, no Jardim das Primaveras, Sinop-MT. As observações e as regências foram realizadas no período vespertino, entre os dias 14 de junho à 05 de julho do ano de 2011, totalizando 60 horas de Estágio. Dias antes de iniciar o trabalho no CMEI, foi realizada uma visita para conhecer o ambiente onde iria fazer o es...

Magnetic resonance imaging findings of solitary infantile myofibromatosis of the skull: A case report

Energy Technology Data Exchange (ETDEWEB)

Lee, Seung Eun; Cho, Kil Ho; Suh, Jang Ho; Choi, Joon Hyuk [College of Medicine, Yeungnam University, Daegu (Korea, Republic of)

2016-11-15

Infantile myofibromatosis is a rare, benign mesenchymal disorder of early childhood characterized by solitary or multiple benign myofibroblastic tumors. The tumors may involve the skin, subcutaneous tissue, muscle, bone and visceral organs. We report magnetic resonance imaging findings of solitary infantile myofibromatosis arising in the temporal bone of a ten-month-old boy, and the diagnosis was confirmed by surgical excision and histopathological examination.

PubMed

Data.gov (United States)

U.S. Department of Health & Human Services — PubMed comprises more than 26 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to...

PubMed

CERN Document Server

PubMed is the National Library of Medicine's search service that provides access to over 10 million citations in MEDLINE, PreMEDLINE, and other related databases, with links to participating online journals.

Phylogenetic systematics of Barn Owl (Tyto alba (Scopoli, 1769 complex inferred from mitochondrial rDNA (16S rRNA taxonomic implication

Directory of Open Access Journals (Sweden)

Mansour Aliabadian

2012-09-01

Full Text Available The Barn owl, Tyto alba (Scopoli, 1769, occurs worldwide and shows a considerable amount of morphological and geographical variations, leading to the recognition of many subspecies throughout the world. Yet, no comprehensive study has not been done on this species. Data from mitochondrial gene (16S Ribosomal RNA (16S with 569 bp length were analyzed for 41 individuals around the world. Maximum likelihood (ML, maximum parsimony (MP and Bayesian analysis showed two distinct clades including alba clad (old world and furcata clad (new world. The amount of genetic variation within each of these clades ranged from 0.5-1.7 but variation between clades was 3.7. This data may suggest that Barn owls of the Old World may be a separate species from those of the New World.

Cost-effectiveness of enzyme replacement therapy with alglucosidase alfa in classic-infantile patients with Pompe disease

NARCIS (Netherlands)

T.A. Kanters (Tim A.); I Hoogenboom-Plug (Iris); M.P.M.H. Rutten-van Mölken (Maureen); W.K. Redekop (Ken); A.T. van der Ploeg (Ans); L. van Hakkaart-van Roijen (Leona)

2014-01-01

textabstractBackground: Infantile Pompe disease is a rare metabolic disease. Patients generally do not survive the first year of life. Enzyme replacement therapy (ERT) has proven to have substantial effects on survival in infantile Pompe disease. However, the costs of therapy are very high. In this

Praktische handleiding PubMed : hét boek om snel en doeltreffend te zoeken in PubMed

NARCIS (Netherlands)

Etten-Jamaludin, van F.; Deurenberg, H.W.J.

2010-01-01

Praktische handleidng PubMed is de eerste Nederlandstalige gids die op overzichtelijke wijze op de uitgebreide mogelijkheden van PubMed ingaat. PubMed (www.pubmed.gov) biedt gratis toegang tot MEDLINE en is de meest gebruikte medische zoekmachine. In deze geheel herziene derde editie van Praktisch

Significado cultural dos bens de consumo em um concurso de beleza infantil

OpenAIRE

Netto, Carla Freitas Silveira

2010-01-01

A presente dissertação tem como objetivo ampliar o conhecimento sobre o significado cultural dos bens de consumo, tendo como objeto o fenômeno dos concursos de beleza infantil e suas candidatas. Primeiramente, descrevo os concursos de beleza (adulto e infantil) expondo as principais discussões já geradas sobre o assunto, a fim de apresentar o contexto da pesquisa. Depois, realizo uma revisão teórica da temática dos significados culturais dos bens de consumo, do modelo de movimentação destes s...

Programa de promoción de salud para infantes preescolares de círculos infantiles Santa Clara

OpenAIRE

Quintero Fleites, Eva Josefina

2011-01-01

Con el objetivo de desarrollar un Programa de promoción de salud para infantes preescolares, se realizó una investigación de desarrollo en el área de promoción de salud, con el universo de 34 círculos infantiles del municipio Santa Clara. Las muestras fueron de dos círculos infantiles, tanto para el diagnóstico como para el estudio piloto, y de ocho círculos infantiles para la extensión de la experiencia (cinco experimentales y tres controles). Las etapas investigativas fueron: diagnóst...

ALGLUCOSIDASE ALFA — A NEW STAGE IN THE THERAPY OF INFANTILE POMPE DISEASE

Directory of Open Access Journals (Sweden)

E. N. Basargina

2014-01-01

Full Text Available Pompe disease is a rare severe hereditary disease caused by excessive glycogen storage in organs and target tissues due to the acid α-glucosidase gene mutation. Infantile and adult Pompe disease is characterized by involvement of cardiovascular, respiratory and muscular systems in the pathological process. The only specific method of treating Pompe disease is enzyme replacement therapy (intravenous administration of recombinant human acid glucosidase, the effectiveness whereof depends on the time the therapy started. Since such a therapy was introduced into practice, Pompe disease mortality decreased by 79%. 6 children with infantile Pompe disease were observed and treated at the cardiovascular care unit of the Scientific Center of Children’s Health in 2011‑2014. The article presents a clinical case demonstrating capabilities of diagnosing infantile Pompe disease in Russia and effective application of alglucosidase alfa in 4-month-old child. 

Literatura infantil e pedagogia: tendências e enfoques na produção acadêmica contemporânea

Directory of Open Access Journals (Sweden)

Edgar Roberto Roberto Kirchof

Full Text Available Resumo O objetivo deste artigo é apresentar uma revisão do campo de estudos que articula literatura infantil e pedagogia, com base na análise de 69 artigos publicados em três revistas que focalizam a literatura infantil no Brasil: Leitura: Teoria & Prática; Tigre Albino; Revista Emília. As análises buscam evidenciar as principais questões levantadas, nesses periódicos, no que tange às dimensões pedagógicas da literatura infantil. Antes dos resultados das análises, contudo, o artigo apresenta uma breve retrospectiva histórica das principais questões envolvendo literatura infantil e pedagogia. Os resultados das análises permitiram concluir que a maior parte dos artigos enfatiza a importância da literatura para a formação do sujeito, trazendo propostas e sugestões para que sejam salvaguardadas as dimensões lúdica e artístico-literária da literatura infantil na escola e em outros espaços de formação.

Interacciones vinculares en el sistema de cuidado infantil

Directory of Open Access Journals (Sweden)

María Teresa Moreno - Zavaleta

2014-01-01

Full Text Available El estudio identifica y analiza las interacciones vinculares existentes en el sistema de cuidado infantil de niños con y sin desnutrición crónica en un mismo contexto de pobreza. Este es un estudio multimétodo, basado en información de campo recopilada y en una construcción teórica que emergió a partir de los resultados obtenidos, ampliando el marco conceptual de la desnutrición infantil. La constelación y gestión del cuidado son dos categorías emergentes, que contribuyen a comprender que en los diferentes escenarios donde transitan los niños hay diversos cuidadores que varían en calidad, permanencia y coherencia repercutiendo esta situación en su estado nutricional. Si bien las mujeres se constituyen en las gestoras principales del cuidado, no son ellas las únicas responsables del cuidado y por ello se recomienda fortalecer las redes de apoyo familiar y comunitario.

Towards PubMed 2.0.

Science.gov (United States)

Fiorini, Nicolas; Lipman, David J; Lu, Zhiyong

2017-10-30

Staff from the National Center for Biotechnology Information in the US describe recent improvements to the PubMed search engine and outline plans for the future, including a new experimental site called PubMed Labs.

Infantile Refsum's disease: biochemical findings suggesting multiple peroxisomal dysfunction

NARCIS (Netherlands)

Poll-The, B. T.; Saudubray, J. M.; Ogier, H.; Schutgens, R. B.; Wanders, R. J.; Schrakamp, G.; van den Bosch, H.; Trijbels, J. M.; Poulos, A.; Moser, H. W.

1986-01-01

Infantile Refsum's disease was diagnosed in three male patients, presenting with facial dysmorphia, retinitis pigmentosa, neurosensory hearing loss, hepatomegaly, osteopenia and delayed growth and psychomotor development. An elevated plasma phytanic acid concentration and a deficient phytanic acid

Endostatin (EntreMed).

Science.gov (United States)

Grosios, K

2000-07-01

EntreMed has licensed the worldwide rights to the angiogenesis inhibitor Endostatin, a 20 kDa C-terminal fragment of collagen XVIII, from the Children's Hospital of Boston, a teaching affiliate of Harvard Medical School. It is being developed as a potential cancer treatment and may also be useful in certain types of blindness and arthritis [227427]. EntreMed filed an IND for Endostatin in June 1999 [334125] and as of September 1999, phase I trials were underway [341462]. As of April 2000, the company had initiated plans for testing low doses of Endostatin in cancer patients using continuous infusion and sc administration in a further phase I study to be conducted in Europe [361594]. A phase I trial of Endostatin which will evaluate the safety and efficacy of Endostatin at a range of doses in no more than 100 cancer patients has been initiated. The trial will take place at the University of Texas MD Anderson Medical Center and the University of Wisconsin Cancer Center in Madison. The National Cancer Center will be sponsoring the trial, which is expected to be completed in late 2000. As of March 2000, there had been no serious adverse events attributable to Endostatin administration. The first report from this trial is expected in autumn 2000 [341462], [366312]. The mechanism of action for Endostatin remains unclear, although reports from the 91st AACR Meeting in April 2000 showed that recombinant human endostatin bound to a number of tropomyosin cDNAs in a library screen [362039]. In preclinical studies, repeated administration of Endostatin consistently shrank primary tumors and did not produce any drug resistance. In mice, a variety of tumors which had progressed to 1 to 2% of total body weight, regressed to microscopic, dormant lesions following Endostatin treatment [231418], [231470], [270673]. Types of cancers which respond to Endostatin include lung, skin, vascular and fibrosarcomas. Toxicology studies in cynomolgus monkeys showed that bolus injections of

Gratification disorder ("infantile masturbation"): a review.

Science.gov (United States)

Nechay, A; Ross, L M; Stephenson, J B P; O'Regan, M

2004-03-01

Little has been published on gratification disorder ("infantile masturbation") in early childhood. To expand on the profile of patients diagnosed with this condition. Retrospective case note review; Fraser of Allander Neurosciences Unit paediatric neurology outpatient department 1972-2002. Thirty one patients were diagnosed (11 males and 20 females). Twenty one were referred for evaluation of possible epileptic seizures or epilepsy. The median age at first symptoms was 10.5 months (range 3 months to 5 years 5 months). The median age at diagnosis was 24.5 months (range 5 months to 8 years). The median frequency of events was seven times per week, and the median length 2.5 minutes. Events occurred in any situation in 10 children, and in a car seat in 11. Types of behaviour manifested were dystonic posturing in 19, grunting in 10, rocking in 9, eidetic imagery in 7, and sweating in 6. Two children had been previously diagnosed as having definite epilepsy. In nine cases home video was invaluable in allowing confident diagnosis. Gratification disorder, otherwise called infantile masturbation, is an important consideration in the differential diagnosis of epilepsy and other paroxysmal events in early childhood. Home video recording of events often prevents unnecessary investigations and treatments.

Trombotisk trombocytopenisk purpura hos barn med lavt ADAMTS13 enzymniveau

DEFF Research Database (Denmark)

Spangenberg, Katrine Bredsdorff; Clasen-Linde, Erik; Poulsen, Anja

2014-01-01

Thrombotic thrombocytopenic purpura (TTP) is a rare condition, but important to consider in case of thrombocytopenia and haemolysis. It is imperative to proceed with the correct treatment, in order to ensure a satisfactory outcome. TTP is either acquired or idiopathic. This case report shows...

Etikk i praksis: Barn med samspillsvansker og medvirkning i barnehagen

Directory of Open Access Journals (Sweden)

Ingvild Åmot

2012-11-01

Full Text Available Title: Ethics in practice: Children who have difficulties interacting and their participation in day-care centres.Abstract: In recent years there has been a trend promoting "children’s right to participation". The point of departure for the article is qualitative data material collected from three day-care centres in Norway. The main objective has been to illuminate the choices the staff have and the dilemmas they face in their day-to-day practice when it comes to children who have interaction difficulties and their opportunities to participate. Findings: The practice is action-oriented. Actions, dilemmas and discretionary assessments are related to consequential- and deontological-ethics reasons.

Hjertetamponade hos et praematurt barn med perkutant anlagt centralt venekateter

DEFF Research Database (Denmark)

Callesen, Michael T; Nielsen, Peter Ehlert

2008-01-01

We report a case of a premature girl born with a gestational age of 26 weeks who developed cardiac tamponade after displacement of a peripheral inserted central catheter. She recovered completely after an acutely performed pericardiocentesis. The pericardial fluid was consistent with parental...

Toksisk shock syndrom. Et tilfoelde hos et barn med forbroending

DEFF Research Database (Denmark)

Glazowski, M J; Ostergaard, G Z; Arpi, M

1992-01-01

A case of the toxic shock syndrome (TSS) in a burnt (scalded) child is presented. TSS is a condition most frequently associated with menstruating women using tampons. In recent years, however, increased knowledge of the syndrome has led to an increase in the number of reported cases associated...

Faktorer som påverkar barndödligheten i Etiopien

OpenAIRE

Östman, Hanna

2014-01-01

Temat för detta examensarbete är barndödlighet i Etiopien. Syftet är att undersöka den höga småbarnsdödligheten, orsakad av diarré och malaria. Detta är ett beställningsarbete för organisationen PADet, som har ett samarbete med yrkeshögskolan Arcada. Med småbarn menas i denna studie, barn under fem år. Frågeställningarna för arbetet är, Vilka är de främsta orsakerna som påverkar småbarnsdödligheten vid diarré och malaria? Och Vad görs idag för att minska på småbarnsdödligheten vid diarré och ...

Hvordan er det å leve med CRPS?

OpenAIRE

Hovind, Thomas

2014-01-01

Hensikten med denne studien er å se på hvordan pasienter med komplekst regionalt smertesyndrom (CRPS) opplever å leve med tilstanden og hvordan disse pasientene har opplevd å bli møtt i helsevesenet. CRPS er en langvarig tilstand med sterke smerter som kan medføre økt smerterespons, redusert funksjon og nedsatt livskvalitet hos pasientene. Studien er en kvalitativ undersøkelse basert på dybdeintervju av fire pasienter med CRPS. Pasientene ble rekruttert fra en smerteavdeling i Nord-Norge og u...

The MedCLIVAR Network

Science.gov (United States)

Lionello, Piero; Medclivar sg, The

2013-04-01

The MedCLIVAR initiative was first proposed at the 2003 European Geosciences Union assembly in Nice, France. In 2005, it was endorsed by the International Climate Variability and Predictability (CLIVAR) office. Subsequently, the MedCLIVAR Research Network Project was formally approved by the European Science Foundation and launched in May 2006 with the support of funding agencies from 12 countries. Since then, MedCLIVAR has served as a scientific network to promote interaction among different scientific disciplines and to develop a multidisciplinary vision of the evolution of the Mediterranean climate through studies that integrate atmospheric, marine, and terrestrial climate components at time scales ranging from paleoreconstructions to future climate scenarios. Presently, the network continues dealing with scientific issues including past climate variability; connections between the Mediterranean and global climate; the Mediterranean Sea circulation and sea level; feedbacks on the global climate system; and regional responses to greenhouse gas, air pollution, and aerosols. Its present activities include the publication of a newsletter, the organization of the next MedCLIVAR conference in 2014 and the publication of a special issue of Regional Environmental Change devoted to the climate of the Mediterranean region.

Leucodistrofia metacromática infantil em gêmeos

OpenAIRE

Wittig,Ehrenfried Othmar; Marçallo,Francisco Antonio; Pilotto,Rui Fernando; Mello,Luiz Renato

1985-01-01

Os autores descrevem um par de gêmeas monozigóticas, filhas de pais consanguíneos em segundo grau (f=1/32), com leucodistrofia metacromática, forma infantil. A zigosidade foi determinada pelos achados obstétricos e por marcadores genéticos eritrocitários.

Efecto a corto plazo de la vigabatrina en los espasmos infantiles Short term effect of vigabatrin in infantile spasms

Directory of Open Access Journals (Sweden)

Albia J. Pozo Alonso

2007-03-01

Full Text Available El objetivo de este trabajo fue valorar el efecto a corto plazo de la vigabatrina en 18 pacientes con el diagnóstico de espasmos infantiles. Trece pacientes fueron tratados en monoterapia, y 6 de ellos de primera intención. La dosis máxima promedio utilizada de vigabatrina fue de 130 mg/ (kg∙día (rango de 75 a 170 mg/ [kg∙día]. Los espasmos epilépticos cesaron en el 44,4 % de los casos a los 18,4 días como promedio tras el inicio del tratamiento con vigabatrina (rango de 3 a 43 días. La dosis promedio de respuesta a la vigabatrina fue de 103 mg/ (kg∙día (rango de 50 a 156 mg/ [kg∙día]. En el 16,7 % de los niños se logró la disminución de las crisis en más del 90 % y en el 5,6 % se redujeron los espasmos epilépticos en más del 50 %. Los espasmos epilépticos persistieron en el 33,3 %. Se obtuvo mejoría electroencefalográfica en el 55,6 % de los casos y en el 5,6 % desaparecieron las descargas. La hipsarritmia desapareció en el 75 % de los pacientes. Se debe continuar empleando la vigabatrina en monoterapia o como terapia adjunta en pacientes con espasmos infantiles.The purpose of this paper was to assess the short term effect of vigabatrin in 18 patients that were diagnosed infantile spasms. Thirteen of them were treated with monotherapy, and six of them were treated of first intention. The average maximum dose of vigabatrin was 130 mg/(kg∙day (range 75-170 mg/[kg∙day]. The epileptic spasms ceased in 44.4 % of the cases at 18.4 days as an average after the beginning of the treatment with vigabatrin (range 3 to 43 days. The average dose of response to vigabatrin was 103 mg/(kg∙day (range 50 to 156 mg/[kg∙day]. In 16.7 % of the children it was possible to reduce the crises more than 90 % , whereas in 5.6 % the epileptic spasms decreased more than 50 %. The epileptic spasms persisted in 33.3 %. An electroencephalographic improvement was observed in 55.6 % of the cases, and in 5.6 % the discharges vanished

Role of ARX Gene in Infantile Spasms and Dystonia

Directory of Open Access Journals (Sweden)

J Gordon Millichap

2007-08-01

Full Text Available The role of ARX gene in a syndrome of infantile spasms with generalized dystonia was investigated in 6 boys from 4 families at the University of Florence, Italy, and other centers in Italy, Japan, and USA.

Las funciones ejecutivas en la clínica neuropsicológica infantil

Directory of Open Access Journals (Sweden)

Vanessa Arán Filippetti

2013-01-01

Full Text Available En los últimos años, el estudio de las funciones ejecutivas (FE aso- ciado a diferentes trastornos del neurodesarrollo ha experimentado un notable auge en el ámbito de la neuropsicología infantil. En el presente artículo revisamos los principales modelos teóricos del funcionamiento ejecutivo en niños atendiendo a sus implicancias tanto para la valoración clínica como para la praxis educativa. En relación con sus bases neuroanatómicas se destacan los modelos neu- rofuncionales que ponen el acento en la fluida relación entre la corteza prefrontal (CPF y las FE así como en la riqueza de conexiones entre la CPF y diferentes regiones corticales y estructuras subcorticales. Finalmen- te, examinamos los perfiles de funcionamiento ejecutivo en diferentes trastornos de la clínica neuropsicológica infantil. La integración de estos aportes permite comprender la heterogeneidad del déficit ejecutivo en trastornos infantiles que no necesariamente cursan con patología primaria de los lóbulos frontales.

Natural selection in a postglacial range expansion: the case of the colour cline in the European barn owl.

Science.gov (United States)

Antoniazza, Sylvain; Kanitz, Ricardo; Neuenschwander, Samuel; Burri, Reto; Gaigher, Arnaud; Roulin, Alexandre; Goudet, Jérôme

2014-11-01

Gradients of variation--or clines--have always intrigued biologists. Classically, they have been interpreted as the outcomes of antagonistic interactions between selection and gene flow. Alternatively, clines may also establish neutrally with isolation by distance (IBD) or secondary contact between previously isolated populations. The relative importance of natural selection and these two neutral processes in the establishment of clinal variation can be tested by comparing genetic differentiation at neutral genetic markers and at the studied trait. A third neutral process, surfing of a newly arisen mutation during the colonization of a new habitat, is more difficult to test. Here, we designed a spatially explicit approximate Bayesian computation (ABC) simulation framework to evaluate whether the strong cline in the genetically based reddish coloration observed in the European barn owl (Tyto alba) arose as a by-product of a range expansion or whether selection has to be invoked to explain this colour cline, for which we have previously ruled out the actions of IBD or secondary contact. Using ABC simulations and genetic data on 390 individuals from 20 locations genotyped at 22 microsatellites loci, we first determined how barn owls colonized Europe after the last glaciation. Using these results in new simulations on the evolution of the colour phenotype, and assuming various genetic architectures for the colour trait, we demonstrate that the observed colour cline cannot be due to the surfing of a neutral mutation. Taking advantage of spatially explicit ABC, which proved to be a powerful method to disentangle the respective roles of selection and drift in range expansions, we conclude that the formation of the colour cline observed in the barn owl must be due to natural selection. © 2014 John Wiley & Sons Ltd.

Redefining the MED13L syndrome.

Science.gov (United States)

Adegbola, Abidemi; Musante, Luciana; Callewaert, Bert; Maciel, Patricia; Hu, Hao; Isidor, Bertrand; Picker-Minh, Sylvie; Le Caignec, Cedric; Delle Chiaie, Barbara; Vanakker, Olivier; Menten, Björn; Dheedene, Annelies; Bockaert, Nele; Roelens, Filip; Decaestecker, Karin; Silva, João; Soares, Gabriela; Lopes, Fátima; Najmabadi, Hossein; Kahrizi, Kimia; Cox, Gerald F; Angus, Steven P; Staropoli, John F; Fischer, Ute; Suckow, Vanessa; Bartsch, Oliver; Chess, Andrew; Ropers, Hans-Hilger; Wienker, Thomas F; Hübner, Christoph; Kaindl, Angela M; Kalscheuer, Vera M

2015-10-01

Congenital cardiac and neurodevelopmental deficits have been recently linked to the mediator complex subunit 13-like protein MED13L, a subunit of the CDK8-associated mediator complex that functions in transcriptional regulation through DNA-binding transcription factors and RNA polymerase II. Heterozygous MED13L variants cause transposition of the great arteries and intellectual disability (ID). Here, we report eight patients with predominantly novel MED13L variants who lack such complex congenital heart malformations. Rather, they depict a syndromic form of ID characterized by facial dysmorphism, ID, speech impairment, motor developmental delay with muscular hypotonia and behavioral difficulties. We thereby define a novel syndrome and significantly broaden the clinical spectrum associated with MED13L variants. A prominent feature of the MED13L neurocognitive presentation is profound language impairment, often in combination with articulatory deficits.

Redefining the MED13L syndrome

Science.gov (United States)

Adegbola, Abidemi; Musante, Luciana; Callewaert, Bert; Maciel, Patricia; Hu, Hao; Isidor, Bertrand; Picker-Minh, Sylvie; Le Caignec, Cedric; Delle Chiaie, Barbara; Vanakker, Olivier; Menten, Björn; Dheedene, Annelies; Bockaert, Nele; Roelens, Filip; Decaestecker, Karin; Silva, João; Soares, Gabriela; Lopes, Fátima; Najmabadi, Hossein; Kahrizi, Kimia; Cox, Gerald F; Angus, Steven P; Staropoli, John F; Fischer, Ute; Suckow, Vanessa; Bartsch, Oliver; Chess, Andrew; Ropers, Hans-Hilger; Wienker, Thomas F; Hübner, Christoph; Kaindl, Angela M; Kalscheuer, Vera M

2015-01-01

Congenital cardiac and neurodevelopmental deficits have been recently linked to the mediator complex subunit 13-like protein MED13L, a subunit of the CDK8-associated mediator complex that functions in transcriptional regulation through DNA-binding transcription factors and RNA polymerase II. Heterozygous MED13L variants cause transposition of the great arteries and intellectual disability (ID). Here, we report eight patients with predominantly novel MED13L variants who lack such complex congenital heart malformations. Rather, they depict a syndromic form of ID characterized by facial dysmorphism, ID, speech impairment, motor developmental delay with muscular hypotonia and behavioral difficulties. We thereby define a novel syndrome and significantly broaden the clinical spectrum associated with MED13L variants. A prominent feature of the MED13L neurocognitive presentation is profound language impairment, often in combination with articulatory deficits. PMID:25758992

Tang med omtanke

DEFF Research Database (Denmark)

Schlundt, Jørgen

2013-01-01

Befolkningen bør kende både mulige positive og negative effekter af fødevarer, før de spiser dem. Det mener Jørgen Schlundt, DTU Fødevareinstituttet, med henvisning til Ole G. Mouritsens kritik af instituttets udmeldinger om tang i det seneste nummer af Aktuel Naturvidenskab.......Befolkningen bør kende både mulige positive og negative effekter af fødevarer, før de spiser dem. Det mener Jørgen Schlundt, DTU Fødevareinstituttet, med henvisning til Ole G. Mouritsens kritik af instituttets udmeldinger om tang i det seneste nummer af Aktuel Naturvidenskab....

TwiMed: Twitter and PubMed Comparable Corpus of Drugs, Diseases, Symptoms, and Their Relations.

Science.gov (United States)

Alvaro, Nestor; Miyao, Yusuke; Collier, Nigel

2017-05-03

Work on pharmacovigilance systems using texts from PubMed and Twitter typically target at different elements and use different annotation guidelines resulting in a scenario where there is no comparable set of documents from both Twitter and PubMed annotated in the same manner. This study aimed to provide a comparable corpus of texts from PubMed and Twitter that can be used to study drug reports from these two sources of information, allowing researchers in the area of pharmacovigilance using natural language processing (NLP) to perform experiments to better understand the similarities and differences between drug reports in Twitter and PubMed. We produced a corpus comprising 1000 tweets and 1000 PubMed sentences selected using the same strategy and annotated at entity level by the same experts (pharmacists) using the same set of guidelines. The resulting corpus, annotated by two pharmacists, comprises semantically correct annotations for a set of drugs, diseases, and symptoms. This corpus contains the annotations for 3144 entities, 2749 relations, and 5003 attributes. We present a corpus that is unique in its characteristics as this is the first corpus for pharmacovigilance curated from Twitter messages and PubMed sentences using the same data selection and annotation strategies. We believe this corpus will be of particular interest for researchers willing to compare results from pharmacovigilance systems (eg, classifiers and named entity recognition systems) when using data from Twitter and from PubMed. We hope that given the comprehensive set of drug names and the annotated entities and relations, this corpus becomes a standard resource to compare results from different pharmacovigilance studies in the area of NLP. ©Nestor Alvaro, Yusuke Miyao, Nigel Collier. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 03.05.2017.

El diagnóstico positivo de autismo infantil

Directory of Open Access Journals (Sweden)

Juana Velázquez Argota

1996-08-01

Full Text Available Se revisan los límites del síndrome autístico y la evolución del concepto de autismo infantil desde Kanner hasta las clasificaciones psiquiátricas más recientes. Se informan los resultados de nuestras investigaciones en el diagnóstico positivo del autismo infantil. La anamnesis remota es de poco valor, más relevantes para el diagnóstico constituyen el examen del paciente en el presente y las escalas de cuantificación del autismo (las cuales son de utilidad en el diagnóstico diferencial entre el trastorno autístico tipo Kanner y los trastornos autísticos atípicos. Las pruebas de inteligencia standard se deben aplicar según el nivel de funcionamiento del paciente y si no clasificara es más bien por el bajo cociente de inteligencia que por su comportamiento autístico. El clínico debería tener presente la posibilidad del diagnóstico de autismo cuando examina niños pequeños con problemas de desarrollo y utilizar escalas de síntomas autísticos adecuados a los primeros años de vida. Se recomienda el uso de la prueba de Bo Olsson en el diagnóstico diferencial de autismo de Kanner, síndrome de Rett y daño cerebral temprano en la etapa preescolar.The limits of the austistic syndrome as well as the evolution of the infantile autism concept since Kanner to the latest psychiatric classifications are reviewed. The results of our research on the positive diagnosis of infantile autism are reported. The patient's medical examination and the autism quantification scales (useful for the diferential diagnosis between the Kanner type autistic disorder and the atypical autistic disorders are more important for the diagnosis than the remote anamnesis, which is of little value. The standard intelligence test should be applied according to the patients functioning level and if he would not classify it would be because of his low intelligence quotient and not because of his autistic behaviour. The clinician should take into account the

Cognitive Development in Infantile-Onset Pompe Disease Under Very Early Enzyme Replacement Therapy.

Science.gov (United States)

Lai, Chih-Jou; Hsu, Ting-Rong; Yang, Chia-Feng; Chen, Shyi-Jou; Chuang, Ya-Chin; Niu, Dau-Ming

2016-12-01

Most patients with infantile-onset Pompe disease die in early infancy before beginning enzyme replacement therapy, which has made it difficult to evaluate the impact of Pompe disease on cognitive development. Patients with infantile-onset Pompe disease can survive with enzyme replacement therapy, and physicians can evaluate cognitive development in these patients. We established an effective newborn screening program with quick clinical diagnostic criteria. Cognitive and motor development were evaluated using the Bayley Scales of Infant and Toddler Development-Third Edition at 6, 12, and 24 months of age. The patients who were treated very early demonstrate normal cognitive development with no significant change in cognition during this period (P = .18 > .05). The cognitive development was positively correlated with motor development (r = 0.533, P = .011). The results indicated that very early enzyme replacement therapy could protect cognitive development in patients with infantile-onset Pompe disease up to 24 months of age. © The Author(s) 2016.

Pedagogia de Projetos como metodologia no trabalho com a educação infantil

Directory of Open Access Journals (Sweden)

Patricia Frageri

2016-12-01

Full Text Available Este artigo teve como tema a Pedagogia de Projetos como metodologia no trabalho com a Educação Infantil e a pesquisa foi realizada na escola Gente Feliz de Sinop. A investigação teve como objetivo conhecer em que consiste a metodologia de trabalho pautada na pedagogia de projetos, e suas interfaces, no contexto da educação infantil. Os instrumentos de pesquisa foram entrevista e questionário com duas professoras. Os resultados mostram que a instituição prioriza a metodologia de trabalho por projetos e que as professoras estão familiarizadas com essa metodologia buscando construir junto com as crianças as práticas pedagógicas diárias. Palavra-chave: educação infantil; Pedagogia de Projetos; metodologia de trabalho.

Leucodistrofia metacromática infantil em gêmeos

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Ehrenfried Othmar Wittig

1985-09-01

Full Text Available Os autores descrevem um par de gêmeas monozigóticas, filhas de pais consanguíneos em segundo grau (f=1/32, com leucodistrofia metacromática, forma infantil. A zigosidade foi determinada pelos achados obstétricos e por marcadores genéticos eritrocitários.

The natural course of infantile Pompe's disease : 20 original cases compared with 133 cases from the literature

NARCIS (Netherlands)

van den Hout, HMP; Hop, W; van Diggelen, OP; Smeitink, JAM; Smit, GPA; Poll-The, BTT; Bakker, HD; Loonen, MCB; de Klerk, JBC; Reuser, AJJ; van der Ploeg, AT

Objective. Infantile Pompe's disease is a lethal cardiac and muscular disorder. Current developments toward enzyme replacement therapy are promising. The aim of our study is to delineate the natural course of the disease to verify endpoints of clinical studies. Methods. A total of 20 infantile

Diseño y desarrollo de recursos on-line aplicaciones virtuales de arte infantil en contextos hospitalarios

OpenAIRE

Ávila Valdés, Noemí

2005-01-01

La presente tesis doctoral se enmarca en el ámbito del estudio del Arte Infantil y la Creatividad, y vinculada a las investigaciones del Museo Pedagógico de Arte Infantil (MUPAI) del Departamento de Didáctica de la Expresión Plástica de la Universidad Complutense de Madrid. Abierto un nuevo espacio, la hospitalización infantil, en la investigación en torno a la creatividad y educación artística del niño, surge la posibilidad, por todos los condicionantes que se analizarán en esta tesis, de tr...

El desarrollo de la creatividad en la Educación Infantil a través de los microrrelatos

OpenAIRE

Díaz Molinero, María

2014-01-01

Con mi Trabajo de Fin de Grado pretendo ofrecer una propuesta para trabajar en las aulas de educación infantil, congenieando un triple concepto: creatividad, imaginación y lenguaje. [...] Grado en Educación Infantil

Carácter axiológico del cuento infantil en las prácticas educativas

Directory of Open Access Journals (Sweden)

Dra. C. María Cristina Tamayo Valdés

2016-06-01

Full Text Available El objetivo de este artículo es demostrar el carácter axiológico del cuento infantil en el proceso de enseñanza-aprendizaje de la narración oral. Para cumplir este propósito se analiza cómo el texto y los textos cumplen determinadas funciones en el proceso en que se enseña la oralidad narrativa; por eso, el proceso de enseñanza-aprendizaje de la narración oral está guiado por la diversidad de textos que han de estar presentes en el aula; en particular, interesa el cuento infantil por sus valores en la educación moral y estética de los escolares. Importa atender los valores a partir de las influencias educativas y formativas de los cuentos infantiles, en función del desarrollo integral de la personalidad de los niños y jóvenes. En función de entender la integridad y posición del cuento infantil oral se considera, en principio, el desarrollo de la situación lingüístico-comunicativa a mejorar.

Welfare Consequences of Omitting Beak Trimming in Barn Layers

DEFF Research Database (Denmark)

Riber, Anja Brinch; Hinrichsen, Lena Karina

2017-01-01

Beak trimming is used worldwide as a method of reducing the damage to feathers and skin caused by injurious pecking in laying hens. However, beak trimming also causes some welfare issues as trimming the beak results in pain and sensory loss. Due to this dilemma, there is an ongoing discussion...... in several European countries about whether to ban beak trimming. In this study, we investigated the welfare consequences of keeping layers with intact beaks and examined for links between injurious pecking damage and keel bone damage on an individual level. A study was conducted on 10 commercial farms...... housing laying hens in the barn system. Each farm participated with a flock of beak-trimmed hens (T) and a flock of non-trimmed (NT) hens that were visited around 32 and 62 weeks of age. During visits, the condition of plumage, skin, feet, and keel bone of 100 hens was assessed. Mortality was recorded...

Two-fold Mellin-Barnes transforms of Usyukina-Davydychev functions

Energy Technology Data Exchange (ETDEWEB)

Kniehl, Bernd [Hamburg Univ. (Germany). 2. Inst. fuer Theoretische Physik; Kondrashuk, Igor [Univ. del Bio Bio, Chillan (Chile). Dept. de Ciencias Basicas; Bielefeld Univ. (Germany). Fakultaet fuer Physik; Notte-Cuello, Eduardo A. [Univ. de La Serena (Chile). Dept. de Matematicas; Parra-Ferrada, Ivan [Univ. del Bio Bio, Chillan (Chile). Facultad de Educacion y Humanidades; Rojas-Medar, Marko [Univ. del Bio Bio, Chillan (Chile). Dept. de Ciencias Basicas

2013-04-15

In our previous paper (Nucl.Phys.B 870 (2013) 243) we showed that multi-fold Mellin-Barnes (MB) transforms of the Usyukina-Davydychev (UD) functions may be reduced to two-fold MB transforms. The MB transforms were written there as polynomials of logarithms of ratios of squares of the external momenta with certain coefficients. We also showed that these coefficients have a combinatoric origin. In this paper we present an explicit formula for these coefficients. The procedure of recovering the coefficients is based on taking the double uni-form limit in certain series of smooth functions of two variables which is constructed according to a pre-determined iterative way. The result is obtained by using basic methods of mathematical analysis. We observe that the finiteness of the limit of this iterative chain of smooth functions should reflect itself in other mathematical constructions, too, since it is not related in any way to the explicit form of the MB transforms.

Two-fold Mellin-Barnes transforms of Usyukina-Davydychev functions

International Nuclear Information System (INIS)

Kniehl, Bernd; Kondrashuk, Igor; Bielefeld Univ.; Notte-Cuello, Eduardo A.; Parra-Ferrada, Ivan; Rojas-Medar, Marko

2013-04-01

In our previous paper (Nucl.Phys.B 870 (2013) 243) we showed that multi-fold Mellin-Barnes (MB) transforms of the Usyukina-Davydychev (UD) functions may be reduced to two-fold MB transforms. The MB transforms were written there as polynomials of logarithms of ratios of squares of the external momenta with certain coefficients. We also showed that these coefficients have a combinatoric origin. In this paper we present an explicit formula for these coefficients. The procedure of recovering the coefficients is based on taking the double uni-form limit in certain series of smooth functions of two variables which is constructed according to a pre-determined iterative way. The result is obtained by using basic methods of mathematical analysis. We observe that the finiteness of the limit of this iterative chain of smooth functions should reflect itself in other mathematical constructions, too, since it is not related in any way to the explicit form of the MB transforms.

Infantile encephalitic beriberi: magnetic resonance imaging findings

Energy Technology Data Exchange (ETDEWEB)

Wani, Nisar A. [Government Medical College Srinagar, Department of Pediatric Radiology, Jammu and Kashmir, Pin (India); Qureshi, Umar A.; Ahmad, Kaiser; Ahmad, Waseem [Government Medical College Srinagar, Department of Pediatrics, Jammu and Kashmir (India); Jehangir, Majid [Government Medical College Srinagar, Department of Radiology, Jammu and Kashmir (India)

2016-01-15

Thiamine deficiency in infants is still encountered in developing countries. It may present with acute neurological manifestations of infantile encephalitic beriberi. To review brain MRI findings in infantile encephalitic beriberi from a single institution. A retrospective review of MRI scans in 22 infants with acute-onset beriberi encephalopathy was carried out. Hyperintense lesions on T2-weighted images were seen symmetrically in the putamen in all patients, in the caudate nuclei in 16/22 (73%), the thalami in 7/22 (32%) and the globi pallidi in 3/22 (14%) of the infants. Altered signal intensity lesions in the cerebral cortex were seen in 7/22 (32%). The mammillary bodies were seen in one infant and the periaqueductal gray matter in two. There was restricted diffusion in 14/22 (64%), and 6/8 children with no evidence of restriction had been imaged ≥10 days after presentation. MR spectroscopy showed increased lactate peak in 6/8 infants (75%). Recognition of symmetrical T2-W hyperintense lesions in the basal ganglia with restricted diffusion and prominent lactate peak may allow early diagnosis of encephalitic beriberi in at-risk infants. (orig.)

¿Ludistas o convencidos? Una aproximación a la realidad televisiva infantil

OpenAIRE

Francés Barceló, María Teresa

2005-01-01

Las aproximaciones teóricas a la realidad televisiva infantil siguen mostrando un horizonte desolador, sembrado de alusiones constantes a la violencia, la vacuidad de los mensajes, la pobreza de su lenguaje o la carga ideológica que arrastran consigo los contenidos y, la influencia de todo ello, claro está, en las mentes inmaduras de los más pequeños. Si bien es cierto que el panorama de la programación infantil encuentra en estas apreciaciones parte de su verdad, muchas encierran...

La co-creatividad en las marcas transmedia infantiles desde la perspectiva del productor

OpenAIRE

Urbano, Rosalía; Aguaded Gómez, José Ignacio; Bernal-Bravo, César

2018-01-01

La creatividad es imprescindible en las producciones transmedia, se sitúa en la base para generar una buena franquicia de entretenimiento infantil. En el estudio se detallan las acciones y competencias del productor en su propio modelo creativo, investigación interpretativa de dos estudios de casos sobre marcas transmedia infantiles de animación. Observaciones, entrevistas y análisis de documentos siguiendo la teoría fundamentada, perfecta para la interpretación de información en el área de c...

Modern embalming, circulation of fluids, and the voyage through the human arterial system: Carl L. Barnes and the culture of immortality in America.

Science.gov (United States)

Podgorny, Irina

2011-01-01

By considering the work of American embalmer, lawyer, and physician Carl Lewis Barnes (1872-1927), this paper analyzes the emergence of modern embalming in America. Barnes experimented with and exhibited the techniques by which embalming fluids travelled into the most remote cavities of the human body. In this sense, modem embalmers based their skills and methods on experimental medicine, turning the anatomy of blood vessels, physiology of circulation, and composition of blood into a circuit that allowed embalming fluids to move throughout the corpse. Embalmers in the late 19th century took ownership of the laws of hydrodynamics and the physiology of blood circulation to market their fluids and equipment, thus playing the role of physiologists of death, performing and demonstrating physiological experiments with dead bodies.

Sambandet mellan Theory of Mind, språkliga förmågor och exekutiva funktioner hos barn i treårsåldern

OpenAIRE

Nilsson, Anna; Sirén, Ellen

2015-01-01

Barns fem första levnadsår präglas av en omfattande utveckling av språkliga förmågor och exekutiva funktioner, vilka är färdigheter som visat sig ha en stor påverkan på hur barn utvecklar förståelse för sina egna och andras tankar, det vill säga deras Theory of Mind. En central aspekt inom forskning har varit att undersöka hur förmågorna samvarierar vid olika åldrar. Syftet i föreliggande studie var att undersöka sambandet mellan Theory of Mind, språkliga förmågor och exekutiva funktioner hos...

The effect of moisture content on solid-state anaerobic digestion of dairy manure from a sawdust-bedded pack barn

Science.gov (United States)

The effect of moisture content on solid-state anaerobic digestion of dairy manure from a Korean sawdust-bedded pack barn was determined using laboratory-scale digesters operated at three moisture levels (70, 76, and 83% on a wet basis) at 37 C for 85 days. Results showed that digesters containing m...

PubMed Informer: Monitoring MEDLINE/PubMed through E-mail Alerts, SMS, PDA downloads and RSS feeds

Science.gov (United States)

Muin, Michael; Fontelo, Paul; Ackerman, Michael

2005-01-01

Summary PubMed Informer is a Web-based monitoring tool for topics of interest from MEDLINE/PubMed primarily designed for healthcare professionals. Five tracking methods are available: Web access, e-mail, Short Message Service (SMS), PDA downloads and RSS feeds. PubMed Informer delivers focused search updates and specific information to users with varying information-seeking practices. PMID:16779344

El trabajo infantil y la recesión económica de 1999 en Colombia.

Directory of Open Access Journals (Sweden)

Claudia Marcela Umaña Aponte

2010-05-01

Full Text Available El artículo examina la relación entre crecimiento económico, ingresos de las familias, empleo infantil y asistencia escolar en Colombia. También analiza el impacto de la recesión económica de 1999 en la educación y empleo infantil. Una importante contribución del artículo es el uso de datos microeconómicos y macroeconómicos en la estimación de los modelos empíricos, ya que nos permiten analizar los determinantes micro y macroeconómicos del empleo infantil. Los resultados muestran que el ingreso de las familias y el crecimiento económico son relevantes para el proceso de decisión de las familias sobre educación y empleo de los niños. Encontramos que en Colombia el empleo infantil es contra cíclico y la educación es pro cíclica respecto al crecimiento económico. En consecuencia, mayores niveles de ingreso social aumentan el bienestar de los niños ofreciéndoles mayor educación y menores responsabilidades económicas. Esto implica que la principal razón por la cual los niños trabajan en Colombia es la pobreza. El impacto de la crisis de finales de los años 90 sobre el empleo infantil y la educación fue un incremento fuerte de niños en la fuerza laboral y una leve reducción en la asistencia escolar.

Infantile Short Bowel Syndrome: short and long term evaluation

NARCIS (Netherlands)

J.F. Olieman (Joanne)

2009-01-01

textabstractInfantile short bowel syndrome is a condition which is characterized by malabsorption of nutrients, as a result of congenital intestinal shortening or massive small bowel resection. Survival rates have improved over the years, but morbidity remains high and clinical management of these

Crecimiento y estado nutricional infantil en San Salvador de Jujuy

Directory of Open Access Journals (Sweden)

Bejarano, Ignacio

2001-01-01

Full Text Available La recolección de datos antropométricos dentro de un programa de asistencia sanitaria y alimentaria permite definir el estado nutricional y de salud de los individuos y en base a esta información planificar, ejecutar y valorar la incidencia de dicho programa en la población. El objetivo de este trabajo fue evaluar el crecimiento y estado nutricional de una población infantil (1-5 años residente en barrios periféricos de San Salvador de Jujuy y comprendida en el Programa Materno Infantil (PROMIN. Los datos procedieron de mediciones de peso (kg y talla (cm realizadas en 4616 niños, los que se agruparon por sexo y edad decimal. Los indicadores utilizados fueron: peso, talla, puntuación z (Pz, índice de masa corporal (IMC. Los resultados indicaron que: 1 la mayoría de la población se encontró entre 2z: 98,9% para talla/edad (T/E y 96.6% para peso/edad (P/E (estándar nacional; 99.4% para T/E y 97.7% para P/E (estándar internacional; 2 los valores promedios del IMC en todos los grupos de edad y en ambos sexos, fueron superiores a los de referencia, resultando estas diferencias estadísticamente significativas (p<0.01. Se concluye que el crecimiento y el estado nutricional de esta población se ajusta al de las poblaciones de referencia nacional e internacional y que, probablemente este comportamiento, el cual no refleja la situación general del resto de las poblaciones infantiles de la Provincia de Jujuy, responda al efecto de la asistencia alimentaria, médica y sanitaria ofrecida por el PROMIN y a las características socioeconómicas, demográficas y culturales propias de esta población infantil.

A marvel of precision: MedAustron

CERN Document Server

Anaïs Schaeffer

2013-01-01

MedAustron, which is currently being built in Austria, will be one of the most advanced centres for ion beam therapy and research in Europe. It is based on the same design as the Italian National Centre for Oncological Hadrontherapy (CNAO), which in turn is based on the CERN-led Proton Ion Medical Machine Study (PIMMS). MedAustron should welcome its first patient at the end of 2015.   Layout of the MedAustron accelerator complex.  With three ion-sources, a linac, a synchrotron and four irradiation rooms (see picture), MedAustron is a huge accelerator complex. Among other equipment, it comprises 300 magnets of 30 different types, all designed at CERN but produced at different sites: “We are working with five main suppliers from Europe and Russia,” explains Thomas Zickler, leader of the MedAustron magnet group. “All the magnets come to CERN to undergo a series of strict acceptance tests.” From the interfaces, to the electrical insulation, the co...

Infantile sexuality: Its place in the conceptual developments of Anna Freud and Donald W. Winnicott.

Science.gov (United States)

Joyce, Angela

2016-06-01

This essay explores the place of infantile sexuality in the theories of Anna Freud and Donald W Winnicott. Both Anna Freud and D.W. Winnicott incorporated and at the same time changed the classical psychoanalytic account of infantile sexuality and the instinctual drives. Whilst Anna Freud remained closer to her father's original conceptualization, she developed a multidimensional model of development which gave the drives a foundational status whist also maintaining their significance in giving meaning and texture to children's subjective experience. Winnicott also retained much of S. Freud's original theorizing except that in a fundamental way he turned it on its head when considering earliest development. For him the establishment of the self was paramount, and the drives and infantile sexuality merely served to give substance to that self. Copyright © 2016 Institute of Psychoanalysis.

de nutrición infantil 2001-2002.

Directory of Open Access Journals (Sweden)

Lucía Díez-Gañán

2007-01-01

Full Text Available Fundamento: Para conocer la situación alimentaria y nutricional en la población infantil, sobre la que no existía información actualizada, el Instituto de Salud Pública desarrolló la Encuesta de Nutrición Infantil de la Comunidad de Madrid 2001/2002 (ENICM. En este trabajo se analiza la ENICM para describir y evaluar la ingesta de alimentos, energía y nutrientes en esta población. Métodos: Estudio transversal sobre una muestra representativa de la población de 5-12 años de la Comunidad de Madrid. La información alimentaria se recogió en 2001 y 2002 mediante dos recuerdos de 24 horas. Se ha estudiado la ingesta total diaria de alimentos, energía y nutrientes. Los análisis incluyen los 1.852 niños con información completa en los dos recuerdos (90,8% de las entrevistas realizadas. Resultados: La ingesta media total diaria de alimentos es 1.460,7 gramos/persona/día. Salvo para los lácteos, huevos y aceites, la ingesta en los grupos alimentarios básicos es inadecuada, particularmente baja en las frutas frescas, verduras y hortalizas. La ingesta media energética y nutricional resultante es 1.905,9 kcal/persona/día; 43,6% hidratos de carbono; 17,4% proteínas, 39,0% lípidos (13,3% grasas saturadas, 16,8% monoinsaturadas, 5,0% poliinsaturadas; 363,8 mg de colesterol; 13,6 g de fibra e ingestas por debajo de las recomendadas de zinc, ácido fólico, vitaminas D y E (ambos sexos y hierro y vitamina B6 (niñas. Conclusiones: La dieta de la población infantil de la Comunidad de Madrid presenta desequilibrios que es necesario mejorar: ingesta inadecuada de alimentos básicos, exceso de proteínas, grasas saturadas y colesterol y déficit de hidratos de carbono, fibra y algunos micronutrientes.

Genetics Home Reference: infantile neuroaxonal dystrophy

Science.gov (United States)

... journal.pone.0012897. Citation on PubMed or Free article on PubMed Central Hayflick SJ. Neurodegeneration with brain iron accumulation: from genes to pathogenesis. Semin Pediatr Neurol. 2006 Sep;13( ...

La música en los juegos de patio en educación infantil

OpenAIRE

Escorial Blázquez, Sandra María

2012-01-01

Los cambios socioeconómicos y culturales que hemos vivido en las últimas décadas han afectado a todas las estructuras de la sociedad, cambiando las formas de jugar y divertirse de los niños y niñas de infantil. Trataremos de analizar la situación actual que se desarrolla en el patio de recreo infantil. Centrándonos en la música y el juego, como elementos fundamentales que participan en el desarrollo integral de la persona. El recreo es un espacio-tiempo para jugar libremente y todos los utili...

The Arabidopsis mediator complex subunits MED16, MED14, and MED2 regulate mediator and RNA polymerase II recruitment to CBF-responsive cold-regulated genes.

Science.gov (United States)

Hemsley, Piers A; Hurst, Charlotte H; Kaliyadasa, Ewon; Lamb, Rebecca; Knight, Marc R; De Cothi, Elizabeth A; Steele, John F; Knight, Heather

2014-01-01

The Mediator16 (MED16; formerly termed SENSITIVE TO FREEZING6 [SFR6]) subunit of the plant Mediator transcriptional coactivator complex regulates cold-responsive gene expression in Arabidopsis thaliana, acting downstream of the C-repeat binding factor (CBF) transcription factors to recruit the core Mediator complex to cold-regulated genes. Here, we use loss-of-function mutants to show that RNA polymerase II recruitment to CBF-responsive cold-regulated genes requires MED16, MED2, and MED14 subunits. Transcription of genes known to be regulated via CBFs binding to the C-repeat motif/drought-responsive element promoter motif requires all three Mediator subunits, as does cold acclimation-induced freezing tolerance. In addition, these three subunits are required for low temperature-induced expression of some other, but not all, cold-responsive genes, including genes that are not known targets of CBFs. Genes inducible by darkness also required MED16 but required a different combination of Mediator subunits for their expression than the genes induced by cold. Together, our data illustrate that plants control transcription of specific genes through the action of subsets of Mediator subunits; the specific combination defined by the nature of the stimulus but also by the identity of the gene induced.

Infantile malignant osteopetrosis: A case report of three siblings

Directory of Open Access Journals (Sweden)

Sahil Jain

2013-01-01

Full Text Available Infantile malignant osteopetrosis, a rare hereditary, generalized disorder of bone characterized by a significant increase in the density of the skeletal tissues is described in three siblings. The incidence, genetic etiology, clinical, laboratory, radiological features, management and prognosis have been discussed.

Hacia una educación infantil de calidad

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Ana Lupita Chaves Salas

2004-01-01

Full Text Available El artículo analiza las funciones que cumple la educación infantil dentro de la sociedad y da a conocer algunos criterios de calidad para valorar los programas dirigidos a la educación del niño y la niña menor de seis años

Mødet med det Andet

DEFF Research Database (Denmark)

Marchwinski, Alena

2002-01-01

Da Christen Købke i 1830 malte sitt bilde fra Kunstakademiets avstøpningssamling på Charlottenborg, skildret han en situasjon som vordende danske kunstnere hadde vært fortrolige med i flere generasjoner: en ung mann betrakter en avstøpning av en antikk skulptur. Med utgangspunkt i kombinasjonen a...

Et felteksperiment med Kærlighed i Kaos

DEFF Research Database (Denmark)

Christensen, Christiane Præstgaard; Scavenius Sonne-Schmidt, Christoffer

Som et nyt tilbud til danske forældre med børn med ADHD og ADHD-lignende vanskeligheder har ADHDforeningen udviklet forældretræningsprogrammet Kærlighed i Kaos, hvor frivillige hjælper forældre til børn med ADHD, der står med et særligt vanskeligt opdragelsesarbejde. Denne rapport har til formål......, når forældrene stiller krav til børnene. Resultaterne i denne rapport har interesse for fagpersoner, behandlere, undervisere, beslutningstagere, frivillige organisationer, foreninger og de mange nuværende og kommende familier, som dagligt kæmper med adfærdsvanskeligheder – såsom ADHD. Effektmålingen...

Redefining the MED13L syndrome

OpenAIRE

Adegbola, Abidemi; Musante, Luciana; Callewaert, Bert; Maciel, Patricia; Hu, Hao; Isidor, Bertrand; Picker-Minh, Sylvie; Le Caignec, Cedric; Delle Chiaie, Barbara; Vanakker, Olivier; Menten, Björn; Dheedene, Annelies; Bockaert, Nele; Roelens, Filip; Decaestecker, Karin

2015-01-01

Congenital cardiac and neurodevelopmental deficits have been recently linked to the mediator complex subunit 13-like protein MED13L, a subunit of the CDK8-associated mediator complex that functions in transcriptional regulation through DNA-binding transcription factors and RNA polymerase II. Heterozygous MED13L variants cause transposition of the great arteries and intellectual disability (ID). Here, we report eight patients with predominantly novel MED13L variants who lack such complex conge...

La neuropsicología infantil desde la perspectiva histórico-cultural.

Directory of Open Access Journals (Sweden)

Luis Alberto Taype-Huarca

2015-01-01

Full Text Available Cada vez se tienen mas avances dentro de laneuropsicologfa infantil en su interes por los problemascomportamentales y cognitivos del desarrollo, eneste artfculo se presenta una revisi6n de la propuestaneuropsicol6gica hist6rico-cultural,Uno de los puntos principales def desarroOo delaneuropsicologfa contemporanea es la conceptualizaci6nde la neuropsicologfa de las diferencias individualeso neuropsicologfa de la normal|dad que permite lafundamentaci6n de la neuropsicologia infantil, trazandoseUna Clara diferencia con la neuropsicologfa clSsica. Seanalizan las consideraciones te6ricas, neuropsicol6gicasy psicol6gicas, de estudio como son: el analisis de losfactores neuropsicol6gicos, los componentes del sistemafuncional complejo, las nuevas formaciones psicol6gicasde la edad, la formaci6n par etapas de las acciones y losconceptos; y las actfvidades fundamentales de la edad.Finalmente resaltamos la importancia de la propuestaestudiada par su consistencia te6rica y su Clara direcci6nhacia la complementaci6n de la evaluaci6n, el diagn6sticoy la correcci6n en la neuropsicologia infantil; asimismo seVa|Oran las ventajas y diffcultades para la consolidaci6n deeste modelo a nivel clinico e investigativo.

Med det sociale som designmateriale

DEFF Research Database (Denmark)

Brandt, Eva; Binder, Thomas

2016-01-01

Samarbejde, samskabelse og social nysgerrighed er i dag en præmis for den nyskabende designer. Det sociale er det nye designmateriale som unge designere giver sig i kast med når f.eks. Emmy Linde samarbejder med plejehjemsbeboere, deres pårørende, plejepersonale og fysioterapeuter for at designe ...

Nutrigym Kids Center "Club Integral Infantil en el Sector Ceibos de Guayaquil

OpenAIRE

Espol; Orellana Vélez, María Verónica; Vargas Pino, Jonathan Roberto

2016-01-01

Nutrigym Kids Center Club infantil en el sector ceibos de Guayaquil ha sido desarrollado para un segmento de mercado específico con un problema actual de salud que está predominado en el país que es la obesidad infantil. El segmento de mercado son los niños entre los 5 y 11 años de edad que padecen sobrepeso u obesidad y ademas que no estén interesados en actividades deportiva comunes la ubicación es estratégica puesto que estará en un sector donde la mayoría de los posibles clientes es cla...

Inflammatory myofibroblastic tumors of the lung carrying a chimeric A2M-ALK gene: report of 2 infantile cases and review of the differential diagnosis of infantile pulmonary lesions.

Science.gov (United States)

Tanaka, Mio; Kohashi, Kenichi; Kushitani, Kei; Yoshida, Misa; Kurihara, Sho; Kawashima, Masumi; Ueda, Yuka; Souzaki, Ryota; Kinoshita, Yoshiaki; Oda, Yoshinao; Takeshima, Yukio; Hiyama, Eiso; Taguchi, Tomoaki; Tanaka, Yukichi

2017-08-01

We report 2 infantile cases of pulmonary tumor carrying a chimeric A2M-ALK gene. A2M-ALK is a newly identified anaplastic lymphoma kinase (ALK)-related chimeric gene from a tumor diagnosed as fetal lung interstitial tumor (FLIT). FLIT is a recently recognized infantile pulmonary lesion defined as a mass-like lesion that morphologically resembles the fetal lung. Grossly, FLIT characteristically appears as a well-circumscribed spongy mass, whereas the tumors in these patients were solid and firm. Histologically, the tumors showed intrapulmonary lesions composed of densely proliferating polygonal or spindle-shaped mesenchymal cells with diffuse and dense infiltrations of inflammatory cells forming microcystic or micropapillary structures lined by thyroid transcription factor 1-positive pneumocytes, favoring inflammatory myofibroblastic tumor rather than FLIT. The proliferating cells were immunoreactive for ALK, and A2M-ALK was identified in both tumors with reverse-transcription polymerase chain reaction. The dense infiltration of inflammatory cells, immunoreactivity for ALK, and identification of an ALK-related chimeric gene suggested a diagnosis of inflammatory myofibroblastic tumor. Histologically, most reported FLITs show sparse inflammatory infiltrates and a relatively low density of interstitial cells in the septa, although prominent infiltration of inflammatory cells and high cellularity of interstitial cells are seen in some FLITs. The present cases suggest that ALK rearrangements, including the chimeric A2M-ALK gene, may be present in these infantile pulmonary lesions, especially those with inflammatory cell infiltration. We propose that these infantile pulmonary lesions containing a chimeric A2M-ALK gene be categorized as a specific type of inflammatory myofibroblastic tumor that develops exclusively in neonates and infants. Copyright © 2017 Elsevier Inc. All rights reserved.

Clinical research of benign infantile convulsions with mild gastroenteritis

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Wei-bing LI

2014-03-01

Full Text Available Cases of benign infantile convulsions with mild gastroenteritis (BICE treated in our hospital from 2008 to 2012 were analyzed retrospectively. Among the 65 cases of convulsions with acute diarrhea, there were 18 cases of BICE, 15 cases of febrile seizures, 13 cases of epilepsy, 6 cases of viral encephalitis, 6 cases of hyponatremia encephalopathy, 3 cases of hypernatremia encephalopathy, 2 cases of toxic encephalopathy, and 2 cases of hypocalcemia convulsion. The convulsion occurred mostly during the first 2 d of the illness and was in a generalized tonic or tonic-clonic form. Positive rotavirus antigens in the BICE patients were detected in 83.33％ (15/18. Phenobarbital was administered after the first convulsion (5-10 mg/kg, and diazepam was given intravenously in case of recurrence (0.10-0.30 mg/kg. BICE occurs frequently in infantile and controlling relapse is the main purpose. The prognosis is good. doi: 10.3969/j.issn.1672-6731.2014.03.019

Determinantes del trabajo infantil y la escolaridad: el caso del Valle del Cauca en Colombia

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Sebastián Urueña Abadía

2009-10-01

Full Text Available Colombia, al igual que la mayoría de países latinoamericanos, consciente de las repercusiones sociales y económicas negativas del trabajo infantil, se ha comprometido en la lucha por la erradicación de este fenómeno. Prueba de ello es la ratificación por parte del gobierno colombiano en el año 2007, del Convenio 182 de la OIT sobre la Prohibición de las Peores Formas de Trabajo Infantil y la Acción Inmediata para su Eliminación. En el plano regional, como parte del Plan de Desarrollo del Departamento del Valle del Cauca 2008-2011, se está implementando actualmente una estrategia territorial de erradicación del trabajo infantil en sus 42 municipios. Considerando este panorama, este trabajo indaga cuáles son los determinantes del trabajo infantil y la escolaridad en el departamento del Valle a partir de los datos de la Encuesta Nacional de Calidad de Vida del año 2003. Para el análisis se emplea un modelo econométrico Probit Bivariado, que permite el estudio conjunto e interrelacionado de decisiones diferentes, en este caso la asistencia escolar y el trabajo.

Serial elongation derotation flexion (EDF) casting for patients with infantile and juvenile scoliosis.

Science.gov (United States)

Canavese, Federico; Rousset, Marie; Mansour, Mounira; Samba, Antoine; Dimeglio, Alain

2016-02-01

Infantile and juvenile scoliosis, among different types of spinal deformity, is still a challenge for pediatric orthopedic surgeons. The ideal treatment of infantile and juvenile scoliosis has not yet been identified as both clinicians and surgeons still face multiple challenges, including preservation of the thoracic spine, thoracic cage, lung growth and cardiac function without reducing spinal motion. Elongation, derotation, flexion (EDF) casting technique is a custom-made thoracolumbar cast based on a three dimensional correction concept. This cast offers three-dimensional correction and can control the evolution of the deformity in some cases. Spinal growth can be guided by EDF casting as it can influence the initially curved spine to grow straighter. This article aimed to provide a comprehensive review of how infantile and juvenile scoliosis can affect normal spine and thorax and how these deformities can be treated with serial EDF casting technique. A current literature review is mandatory in order to understand the principles of the serial EDF casting technique and the effectiveness of conservative treatment in young and very young patients.

Atuação do psicólogo frente aos transtornos globais do desenvolvimento infantil

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José Carlos Souza

Full Text Available Os autores fazem uma revisão bibliográfica sobre a atuação do psicólogo frente aos transtornos globais do desenvolvimento infantil, especificamente sobre: autismo infantil, síndrome de Asperger e síndrome de Rett. Inicialmente, apresenta-se uma noção do desenvolvimento infantil, e, então, abordam-se os possíveis transtornos, com suas respectivas definições, etiologias, critérios diagnósticos, diagnóstico diferencial e tratamento. Durante o processo de intervenção e prevenção junto à criança, destacam-se a importância do psicólogo no tratamento e a eficácia dos recursos psicoterápicos para a melhora de qualidade de vida da criança com a síndrome.

Atuação do psicólogo frente aos transtornos globais do desenvolvimento infantil

Directory of Open Access Journals (Sweden)

José Carlos Souza

Full Text Available O artigo apresenta revisão bibliográfica sobre a atuação do psicólogo frente aos transtornos globais do desenvolvimento infantil, especificamente sobre autismo infantil, síndrome de Asperger e síndrome de Rett. Inicialmente, apresenta-se uma noção do desenvolvimento infantil, e, então, abordam-se possíveis transtornos, com suas respectivas definições, etiologias, critérios diagnósticos, diagnóstico diferencial e tratamento. Durante o processo de intervenção e prevenção junto à criança, destacam-se a importância do psicólogo no tratamento e a eficácia dos recursos psicoterápicos para a melhora de qualidade de vida da criança com a síndrome.

Pedagogiske lederes erfaringer med og forebygging av begynnende mobbeatferd i barnehagen.

OpenAIRE

Alfsvåg, Anna

2017-01-01

Master's thesis in Special education Studiens tema er barns begynnende mobbeatferd, og hvordan dette erfares og forebygges av fire pedagogiske ledere i barnehager. Teoretiske perspektiver som belyser temaets perspektiver og kompleksitet er begrepene vold eller mobbing (Isdal, Andreassen & Thilesen, 2003), mobbing i barnehagen (Falck, 2013 og Størksen, 2013), aggresjonsperspektivet (Roland, 2011 og Olweus, 1993), ulike tiltak som kan iverksettes som tidlig innsats (Tremblay, 2010), verdien ...

Three solutions to a single problem: alternative casting frames for treating infantile idiopathic scoliosis.

Science.gov (United States)

Halanski, Matthew A; Harper, Benjamin L; Cassidy, Jeffry A; Crawford, Haemish A

2013-07-01

This is a technique article discussing 3 alternative frames for casting children with infantile scoliosis. To provide surgeons with alternatives to expensive specialized casting tables to allow local treatment of these children utilizing readily available materials present at most institutions. Casting for infantile scoliosis has become more popular as reports have shown promising results with this technique without the morbidity and complications associated with more invasive procedures. However, without a specialized casting table, treating these patients has been limited to a few centers throughout the country often causing patients to travel large distances to receive care. Three different alternatives to commercially available casting frames are presented. Requirements, setup, and techniques are discussed. Each surgeon has had success with each of these frames. These provide adequate support and traction while allowing enough access to the trunk to apply a well-molded cast. Cotrel/Metha casting for infantile scoliosis can be accomplished without a specialized table using commonly available equipment.

Significaciones del abuso sexual infantil intrafamiliar en contexto mapuche rural

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Lilian Sanhueza Díaz

2010-07-01

Full Text Available presente trabajo muestra los resultados de un estudio de caso realizado en la Región de La Araucanía, con actores sociales relevantes para el mundo mapuche y familias afectadas por situaciones de abuso sexual. Se plantean los principales hallazgos, en torno a las visiones que estos actores sociales tienen respecto del abuso sexual infantil intrafamiliar, en el complejo contexto de relaciones interétnicas característicode esta región. Destaca la pérdida de mecanismos de protección propios de la cultura, el potencial rol de las autoridades tradicionales, la vulnerabilidad de la fi gura materna, las condiciones sociofamiliares que constituirían factores de riesgo ante situaciones de abuso sexual infantil y la valorización del rol de facilitador intercultural y de la lengua materna como dispositivo terapéutico.

Niveles de vida y salud en la España del primer franquismo: las desigualdades en la mortalidad infantil

OpenAIRE

Bernabeu Mestre, Josep; Caballero Pérez, Pablo; Galiana Sánchez, María Eugenia; Nolasco Bonmatí, Andreu

2005-01-01

A partir del estudio de las relaciones entre la mortalidad infantil y el desarrollo socioeconómico y sanitario de las provincias españolas, se analizan las desigualdades en salud que mostraban las diferentes regiones en las décadas centrales del siglo XX. Junto a los trabajos sobre mortalidad infantil y políticas de salud materno infantil llevados a cabo por la Dirección General de Sanidad, para los datos relativos a las condiciones y los niveles de vida, además de las informaciones socioecon...

A infância em Piaget e o infantil em Freud: temporalidades e moralidades em questão

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Maria Regina Maciel

Full Text Available Resumo O presente artigo propõe uma abordagem comparativa entre as noções de infância em Jean Piaget e de infantil em Sigmund Freud, tomando como conceitos básicos a noção de tempo e de moral em ambos os autores. Sustenta-se ser possível afirmar, a partir de uma leitura da epistemologia genética, que a infância vai-se transformando à medida que agimos e conhecemos de acordo com estruturas cognitivas operatórias. No entanto, segundo a psicanálise, é possível nos remeter ao infantil, presente também na vida adulta. O infantil escapa à racionalidade que subjaz àquela noção de estrutura piagetiana. A permanência do infantil é fonte das experiências criativas e da instauração de um movimento permanente de subjetivação.

Evidências do impacto da suplementação de vitamina A no grupo materno-infantil Evidence of the impact of vitamin A supplementation on maternal and child health

Directory of Open Access Journals (Sweden)

Julicristie Machado de Oliveira

2007-11-01

Full Text Available O objetivo deste artigo é reunir os resultados de revisões sistemáticas e metanálises sobre o efeito da suplementação de vitamina A no crescimento, morbi-mortalidade infantil, materna e fetal. Foi realizada uma busca criteriosa nas bases de dados bibliográficos PubMed, Embase, LILACS, PAHO, Biblioteca Cochrane, Banco de Teses da CAPES, Biblioteca Digital de Teses da USP e acervo da Biblioteca Central da UNIFESP, localizando-se 14 trabalhos publicados entre 1993 e 2006. Há evidências de que a suplementação de vitamina A em crianças esteja associada à redução de 23% a 30% no risco de morte e atenuação da gravidade do quadro de sarampo e diarréia. Não há evidências de que a intervenção em crianças reduza a incidência de pneumonia não associada ao sarampo e mortalidade por essa causa. Em crianças e gestantes com HIV/AIDS, a suplementação apresenta impacto positivo na morbi-mortalidade infantil e no peso ao nascer. Não há evidências de que a suplementação em gestantes e lactantes esteja associada à redução da morbi-mortalidade infantil, mas há indicação de que essa intervenção seja protetora em relação à morbidade materna.The aim of this article was to collect the results of systematic reviews and meta-analyses that evaluated the effect of vitamin A supplementation on child growth and maternal, fetal, and child morbidity and mortality. A detailed search was performed in PubMed, Cochrane Library, LILACS, PAHO, CAPES, USP Digital Thesis Library, and UNIFESP Collection Database. A total of 14 studies published from 1993 to 2006 were included in the review. There is evidence that vitamin A supplementation in children is associated with a reduction of 23% to 30% in mortality risk and attenuation in the severity of measles and diarrhea. There is no evidence of the intervention's impact on pneumonia incidence or mortality in children without measles. Vitamin A also appears to be protective in children and

Human melioidosis reported by ProMED

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Katherinn Melissa Nasner-Posso

2015-06-01

Conclusions: Internet-based reporting systems such as ProMED are useful to gather information and synthesize knowledge on emerging infections. Although certain areas need to be improved, ProMED provided good information about melioidosis.

Dibujo infantil como medio de diagnostico

OpenAIRE

González Hernando, Elisa

2015-01-01

Con este documento se pretende demostrar la importancia que tiene el dibujo infantil en el correcto desarrollo integral de las personas. Se estudia la importancia del dibujo y su valor a la hora de utilizarlo como método de diagnóstico ante determinados aspectos que pueden determinar la vida de una persona. En definitiva lo que se desarrolla en este trabajo de Fin de Grado es el papel que juega el dibujo como herramienta para el seguimiento del desarrollo de los individuos centrándonos ...

Musikalsk leg med formgivning, timing og vitalitetsformer

DEFF Research Database (Denmark)

Holck, Ulla

2015-01-01

Ifølge de Udviklingsorienterede Social-Pragmatiske Interventionsformer til børn med Autisme Spektrum Forstyrrelse er en legende indfaldsvinkel, hvor man følger barnets lead, den mest effektive til at engagere yngre børn med autisme eller børn med svær autisme i et gensidigt samspil. Artiklen...

Med-E-Tel

National Research Council Canada - National Science Library

Lievens, Frank; Jordanova, Malina

2006-01-01

.... The Med-e-Tel 2006 conference program covered over 130 presentations on topics such as homecare and health management, healthcare challenges, tele-education, eHealth in developing countries, telecardiology...

Med-E-Tel

National Research Council Canada - National Science Library

Lievens, Frank; Jordanova, Malina

2006-01-01

..., and more. The Med-e-Tel 2006 exhibition showcased products and technologies in the areas of medication compliance, home telehealth and vital sign monitoring, clinical software, electronic medical records...

Estratificación socioeconómica y salud materno infantil en México

OpenAIRE

Carlos Javier Echarri Cánovas

2004-01-01

El objetivo del artículo es el estudio de la salud de los niños en México, mediante un análisis que tenga como eje la diferenciación social, la atención a la salud materno infantil y la estructura familiar. Se argumenta la necesidad de prestar mas atención al análisis de los determinantes que de los indicadores de salud, en virtud de las características de información disponible y de los niveles de mortalidad infantil. Un aspecto metodológico importante es que lo...

Postoperative glaucoma following infantile cataract surgery: an individual patient data meta-analysis.

Science.gov (United States)

Mataftsi, Asimina; Haidich, Anna-Bettina; Kokkali, Stamatia; Rabiah, Peter K; Birch, Eileen; Stager, David R; Cheong-Leen, Richard; Singh, Vineet; Egbert, James E; Astle, William F; Lambert, Scott R; Amitabh, Purohit; Khan, Arif O; Grigg, John; Arvanitidou, Malamatenia; Dimitrakos, Stavros A; Nischal, Ken K

2014-09-01

Infantile cataract surgery bears a significant risk for postoperative glaucoma, and no consensus exists on factors that may reduce this risk. To assess the effect of primary intraocular lens implantation and timing of surgery on the incidence of postoperative glaucoma. We searched multiple databases to July 14, 2013, to identify studies with eligible patients, including PubMed, MEDLINE, EMBASE, ISI Web of Science, Scopus, Central, Google Scholar, Intute, and Tripdata. We also searched abstracts of ophthalmology society meetings. We included studies reporting on postoperative glaucoma in infants undergoing cataract surgery with regular follow-up for at least 1 year. Infants with concurrent ocular anomalies were excluded. Authors of eligible studies were invited to contribute individual patient data on infants who met the inclusion criteria. We also performed an aggregate data meta-analysis of published studies that did not contribute to the individual patient data. Data were pooled using a random-effects model. Time to glaucoma with the effect of primary implantation, additional postoperative intraocular procedures, and age at surgery. Seven centers contributed individual patient data on 470 infants with a median age at surgery of 3.0 months and median follow-up of 6.0 years. Eighty patients (17.0%) developed glaucoma at a median follow-up of 4.3 years. Only 2 of these patients had a pseudophakic eye. The risk for postoperative glaucoma appeared to be lower after primary implantation (hazard ratio [HR], 0.10 [95% CI, 0.01-0.70]; P = .02; I(2) = 34%), higher after surgery at 4 weeks or younger (HR, 2.10 [95% CI, 1.14-3.84]; P = .02; I(2) = 0%), and higher after additional procedures (HR, 2.52 [95% CI, 1.11-5.72]; P = .03; I(2) = 32%). In multivariable analysis, additional procedures independently increased the risk for glaucoma (HR, 2.25 [95% CI, 1.20-4.21]; P = .01), and primary implantation independently reduced it (HR, 0.10 [95% CI, 0.01-0.76]; P =�

W/M serrated osteotomy for infantile Blount's disease in Ghana ...

African Journals Online (AJOL)

2015-10-30

Oct 30, 2015 ... surgical treatment is well suited for developing countries. This study describes .... with infantile Blount's are included for analysis. In this study, we are ... To increase the stability of the osteotomy, the teeth had to be pointed (at ...

La geometría a través del arte en Educación Infantil

Directory of Open Access Journals (Sweden)

Álvaro ANTÓN SANCHO

2016-06-01

Full Text Available En este trabajo comprobamos que la expresión artística como recurso didáctico, concretamente la obra de un pintor del entorno próximo al alumnado, permite un aprendizaje significativo y motivador de los contenidos de geometría en la etapa infantil, adquirido además de modo globalizado junto a otras áreas de conocimiento. Para ello, hemos analizado el contenido del currículo de geometría de Educación Infantil, hemos descrito cómo ocurre el aprendizaje infantil de la geometría y aportado unas líneas metodológicas generales para trabajarla. Finalmente, hemos realizado una intervención educativa en el área de geometría sobre un grupo de alumnos de tercer curso de Educación Infantil utilizando la obra pictórica de Julio de Pablo como recurso. Los objetivos principales de la propuesta son presentar de modo lúdico y significativo a través de la obra de nuestro autor los diversos contenidos geométricos (topológicos, proyectivos y métricos, favorecer la observación y exploración del entorno con perspectiva geométrica y el desarrollo de la creatividad, la memoria, la reflexión y el juicio crítico. Hemos evaluado inicialmente las habilidades geométricas, artísticas y de capacidad reflexiva e interpretativa, y, tras realizar la intervención, hemos vuelto a evaluar para comparar los datos. El núcleo de este trabajo consiste en describir la intervención, extraer resultados y analizarlos. De ellos colegimos que el recurso a la expresión artística, concretamente a la obra pictórica de un autor del entorno local, permite presentar de modo globalizado, significativo y motivador la totalidad de los contenidos de geometría de Educación Infantil con excelente aprovechamiento por parte del alumnado y de una manera flexible y adaptable a sus necesidades e intereses. Por eso estimamos que una propuesta como la que hacemos es fácilmente adaptable a otros cursos y grupos de Educación Infantil y aprovechable en sus l

Políticas efectivas para reducir la mortalidad infantil en el Perú: ¿Cómo reducir la mortalidad infantil en las zonas más pobres del país?

OpenAIRE

Beltrán, Arlette; Grippa Zárate, Ana Rosa

2014-01-01

El propósito del presente trabajo es hallar aquellos determinantes más efectivos para reducir la mortalidad neonatal e infantil, para que sean utilizados como variables de política por el «policymaker» y se pueda alcanzar el Objetivo de Desarrollo del Milenio # 4: reducir para el año 2015 la tasa de mortalidad infantil a un tercio de su valor inicial de 1992. El trabajo hace uso de dos bases de datos: la IV Encuesta Demográfica y de Salud Familiar (Endes, 2000) y el II Censo de Infraestructur...

La creatividad y la educación artística en educación infantil: Una propuesta educativa

OpenAIRE

Tejedor Valbuena, Lara

2016-01-01

Este documento, refleja la importancia de la creatividad y la Educación Artística en la etapa de Educación Infantil. Este trabajo plantea una revisión de la literatura alrededor de la temática de cómo la creatividad puede fomentarse desde el área de la Educación Artística en Educación Infantil. A su vez, se detalla una propuesta curricular orientada a niños/as de segundo de Educación Infantil con énfasis en la experimentación y la exploración. Las principales conclusiones extraídas tras la pu...

A pedagogia no combate ao trabalho infantil no município de Boa Vista

Directory of Open Access Journals (Sweden)

Lysne Nôzenir Camelo de Lima

2013-09-01

Full Text Available O trabalho infantil expõe as crianças a vários riscos, prejudicando seu desenvolvimento e configura-se como violação de direito. O trabalho apresenta a pedagogia utilizada pelo PETI em Boa Vista; o procedimento foi aplicado através de entrevista semi-estruturada e questionários, aos gestores e as crianças do programa, com enfoque qualitativo e quantitativo, avaliando a participação e satisfação dos integrantes e seus familiares. O PETI tem a finalidade de erradicar as diversas formas de trabalho infantil, assim como retirar das ruas crianças e/ou adolescentes. Sendo o seu público alvo crianças e/ou adolescentes na faixa etária de 07 (sete a 15 (quinze anos de idade. Dentre as ações desenvolvidas estão a de caráter protetivo e sócioeducativo, que compreendem: atividades ludopedagógicas, palestras preventivas e educativas, esportes, artesanatos, músicas e etc. Nesse contexto, cabe ao PETI, como programa estratégico, contribuindo para erradicação do trabalho infantil no Município de Boa Vista. Oportunizando assim as crianças e adolescentes assim como suas famílias a terem uma vida melhor. No resultado final, constatou-se o compromisso em erradicar o trabalho infantil em Boa Vista, priorizando o atendimento as famílias, através da educação social.

Estudio sobre las variables que intervienen en el abandono físico o negligencia infantil

OpenAIRE

Moreno Manso, Juan Manuel

2002-01-01

La escasez de estudios en materia de abandono físico o negligencia determinan un desconocimiento bastante importante de la tipología de maltrato infantil, considerada hoy por hoy como la de mayor incidencia, tanto a través de estudios nacionales como internacionales. Por ello, a través del análisis de diecinueve variables individuales, sociales, relacionales y familiares, pretendemos aportar un mayor conocimiento sobre una práctica de desprotección infantil con...

At lede med latter

DEFF Research Database (Denmark)

Møller, Mette

2014-01-01

"Det sagde hun også i går!" Platte vitser, der lægger op til den karakteristiske 'bodom-tchi'-trommelyd, behøver ikke være lederens eneste forsøg på at udvise humoristisk sans på talerstolen. For humor kan være meget andet og gøre meget mere for lederen end at score billige point med en spontan s...... spøg. Humor kan skabe klarhed over en pointe, skabe lederens image og skabe sammenhold i organisationen. Uden trommelyd, men med mange andre effekter i spil....

Predicting clicks of PubMed articles.

Science.gov (United States)

Mao, Yuqing; Lu, Zhiyong

2013-01-01

Predicting the popularity or access usage of an article has the potential to improve the quality of PubMed searches. We can model the click trend of each article as its access changes over time by mining the PubMed query logs, which contain the previous access history for all articles. In this article, we examine the access patterns produced by PubMed users in two years (July 2009 to July 2011). We explore the time series of accesses for each article in the query logs, model the trends with regression approaches, and subsequently use the models for prediction. We show that the click trends of PubMed articles are best fitted with a log-normal regression model. This model allows the number of accesses an article receives and the time since it first becomes available in PubMed to be related via quadratic and logistic functions, with the model parameters to be estimated via maximum likelihood. Our experiments predicting the number of accesses for an article based on its past usage demonstrate that the mean absolute error and mean absolute percentage error of our model are 4.0% and 8.1% lower than the power-law regression model, respectively. The log-normal distribution is also shown to perform significantly better than a previous prediction method based on a human memory theory in cognitive science. This work warrants further investigation on the utility of such a log-normal regression approach towards improving information access in PubMed.

Solution to Bethe-Salpeter equation via Mellin-Barnes transform

International Nuclear Information System (INIS)

Allendes, Pedro; Kniehl, Bernd; Kondrashuk, Igor; Rojas Medar, Marko; Notte Cuello, Eduardo A.

2012-06-01

We consider Mellin-Barnes transform of triangle ladder-like scalar diagram in d=4 dimensions. It is shown how multi-fold MB transform of the momentum integral corresponding to any number of rungs is reduced to two-fold MB transform. For this purpose we use Belokurov-Usyukina reduction method for four-dimensional scalar integrals in the position space. The result is represented in terms of Euler ψ-function and its derivatives. We derive new formulas for MB two-fold integration in the complex planes of two complex variables. We demonstrate that these formulas solve Bethe-Salpeter equation. We comment on further applications of solution to Bethe-Salpeter equation for vertices in N=4 supersymmetric Yang-Mills theory. We show that the recursive property of MB transforms observed in the present work for that kind of diagrams has nothing to do with quantum field theory, theory of integral transforms, or with theory of polylogarithms in general, but has an origin in a simple recursive property for smooth functions which can be shown by using basic methods of mathematical analysis.

Solution to Bethe-Salpeter equation via Mellin-Barnes transform

Energy Technology Data Exchange (ETDEWEB)

Allendes, Pedro [Concepcion Univ. (Chile). Dept. de Fisica; Kniehl, Bernd [Hamburg Univ. (Germany). 2. Inst. fuer Theoretische Physik; Kondrashuk, Igor; Rojas Medar, Marko [Univ. del Bio-Bio, Chillan (Chile). Dept. de Ciencias Basicas; Notte Cuello, Eduardo A. [Univ. de La Serena (Chile). Facultad de Ciencias

2012-06-15

We consider Mellin-Barnes transform of triangle ladder-like scalar diagram in d=4 dimensions. It is shown how multi-fold MB transform of the momentum integral corresponding to any number of rungs is reduced to two-fold MB transform. For this purpose we use Belokurov-Usyukina reduction method for four-dimensional scalar integrals in the position space. The result is represented in terms of Euler {psi}-function and its derivatives. We derive new formulas for MB two-fold integration in the complex planes of two complex variables. We demonstrate that these formulas solve Bethe-Salpeter equation. We comment on further applications of solution to Bethe-Salpeter equation for vertices in N=4 supersymmetric Yang-Mills theory. We show that the recursive property of MB transforms observed in the present work for that kind of diagrams has nothing to do with quantum field theory, theory of integral transforms, or with theory of polylogarithms in general, but has an origin in a simple recursive property for smooth functions which can be shown by using basic methods of mathematical analysis.

Casting for infantile scoliosis: the pitfall of increased peak inspiratory pressure.

Science.gov (United States)

Dhawale, Arjun A; Shah, Suken A; Reichard, Samantha; Holmes, Laurens; Brislin, Robert; Rogers, Kenneth; Mackenzie, William G

2013-01-01

Serial cast correction is a popular treatment option for progressive infantile scoliosis. Body casting can lead to chest and abdominal expansion restriction and result in decreased chest wall compliance. There are no studies evaluating the effects of casting on ventilation in infantile scoliosis. This study examines changes in peak inspiratory pressure (PIP) during serial casting for infantile scoliosis. We retrospectively reviewed data obtained from 37 serial Cotrel elongation, derotation, and flexion cast corrections in patients with infantile scoliosis. Patient demographics, radiographic measurements, and anesthesia data were recorded. Anesthesia technique was standardized: children were intubated with rigid endotracheal tubes (ETTs); tidal volume was held constant at 8 to 10 cm(3)/kg using volume control ventilation; and PIP was recorded at baseline, after cast application before window cutout, and after window cutout before extubation. Any complications were documented. We assessed the PIP changes with a repeated measures analysis of variance (ANOVA). The mean age at first casting was 21.8 months (range, 12 to 42 mo) and mean follow-up since first casting was 22.4 months (range, 13 to 40 mo) with mean major Cobb angle of 53±15 degrees. The mean PIP was 15.5±4.9 cm H(2)O before casting, 31.9±7.9 cm H(2)O after cast application, and 20.4±5.6 cm H2O after making windows. There was a 106% increase after casting and 32% increase after window cutout from the baseline PIP levels. There was a significant difference in PIP on repeated measures ANOVA (Pcasting and another had delayed difficulty in breathing. Casting resulted in an increased PIP due to transient restrictive pulmonary process; after windows were cut out, the PIP reduced but not to baseline. In patients with underlying pulmonary disease, the casting process may induce respiratory complications, and a proper period of observation after casting is necessary. Case series, level 4.

Las competencias básicas en Educación Infantil. Propuestas prácticas

OpenAIRE

Autrán Mac-Kinlay, Patricia

2014-01-01

Las competencias básicas actualmente solo están reflejadas en la ley a partir de la educación primaria, pero con la realización de este trabajo se destaca la necesidad de ponerlas en funcionamiento en la etapa de Educación Infantil. Para poder desarrollar estas capacidades y habilidades que les ayuden a enfrentarse en los conflictos que se les puedan presentar a lo largo de la vida, por ello hay que aprender desde Educación Infantil, aunque no esté presente para esta etapa en la normativa ...

Tratamiento de la psicomotricidad en el segundo ciclo de la educación infantil

OpenAIRE

Lasaga Rodríguez, María José; Campos Mesa, María del Carmen; Ries, Francis

2013-01-01

Con nuestra investigación pretendemos conocer el tratamiento que recibe la psicomotricidad en el segundo ciclo de la Educación Infantil, desde la opinión de los maestros que se encuentran desarrollando esta profesión. Para ello hemos pasado un cuestionario desde el año 2005 al 2011 a una muestra de 76 sujetos. Tras los resultados obtenidos podemos concluir que los maestros que imparten docencia en el grado de Educación Infantil consideran importante el trabajo de psicomotricidad en sus clase...

Creatividad y matemáticas en educación infantil: Perspectiva Didáctica

OpenAIRE

Fernández Ruiz, Cristina

2013-01-01

En el presente Trabajo Fin de Grado se pretende ahondar en el conocimiento sobre la creatividad y las matemáticas en Educación Infantil desde una perspectiva didáctica. Tras entender la creatividad y las matemáticas como aspectos importantes para el desarrollo integral de los/as alumnos/as y desde la necesidad actual de formar personas “creativas”, nos centramos en una propuesta didáctica para segundo ciclo de Educación Infantil, basada en la teoría de las Inteligencias Múltiples de Howard Ga...

Pedagogia de Projetos como metodologia no trabalho com a educação infantil

OpenAIRE

Patricia Frageri

2016-01-01

Este artigo teve como tema a Pedagogia de Projetos como metodologia no trabalho com a Educação Infantil e a pesquisa foi realizada na escola Gente Feliz de Sinop. A investigação teve como objetivo conhecer em que consiste a metodologia de trabalho pautada na pedagogia de projetos, e suas interfaces, no contexto da educação infantil. Os instrumentos de pesquisa foram entrevista e questionário com duas professoras. Os resultados mostram que a instituição prioriza a metodologia de trabalho por p...

A obesidade infantil: um problema emergente

OpenAIRE

Sousa, Joana; Loureiro, Isabel; Carmo, Isabel do

2008-01-01

A obesidade é um dos problemas de saúde mais graves que afecta crianças e adolescentes a nível mundial. As evidências sugerem que o problema está a agravar-se rapidamente. O aumento da prevalência de obesidade infantil pode fazer com que a próxima geração apresente indicadores de obesidade no adulto superiores aos indicadores actuais. Pelo facto de a obesidade estar intimamente associada a diferentes patologias crónicas faz com que estejamos perante um enorme desafio para o sistema de cuidado...

Det sunde, overvægtige barn

DEFF Research Database (Denmark)

From, Ditte-Marie

2012-01-01

Kommunale sundhedskurser for overvægtige børn har til formål at knække fedmekurver, men risikerer med deres fokus på mangler i stedet for at knække selvværd, når de sundhedspædagogiske metoder møder det levede hverdagsliv. Korrekt kost og forøget motion er det biomedicinske svar på en sund og sla...

TFG-MET fusion in an infantile spindle cell sarcoma with neural features.

Science.gov (United States)

Flucke, Uta; van Noesel, Max M; Wijnen, Marc; Zhang, Lei; Chen, Chun-Liang; Sung, Yun-Shao; Antonescu, Cristina R

2017-09-01

An increasing number of congenital and infantile sarcomas displaying a primitive, monomorphic spindle cell phenotype have been characterized to harbor recurrent gene fusions, including infantile fibrosarcoma and congenital spindle cell rhabdomyosarcoma. Here, we report an unusual spindle cell sarcoma presenting as a large and infiltrative pelvic soft tissue mass in a 4-month-old girl, which revealed a novel TFG-MET gene fusion by whole transcriptome RNA sequencing. The tumor resembled the morphology of an infantile fibrosarcoma with both fascicular and patternless growth, however, it expressed strong S100 protein immunoreactivity, while lacking SOX10 staining and retaining H3K27me3 expression. Although this immunoprofile suggested partial neural/neuroectodermal differentiation, overall features were unusual and did not fit into any known tumor types (cellular schwannoma, MPNST), raising the possibility of a novel pathologic entity. The TFG-MET gene fusion expands the genetic spectrum implicated in the pathogenesis of congenital spindle cell sarcomas, with yet another example of kinase oncogenic activation through chromosomal translocation. The discovery of this new fusion is significant since the resulting MET activation can potentially be inhibited by targeted therapy, as MET inhibitors are presently available in clinical trials. © 2017 Wiley Periodicals, Inc.

Measurement of heat stress conditions at cow level and comparison to climate conditions at stationary locations inside a dairy barn.

Science.gov (United States)

Schüller, Laura K; Heuwieser, Wolfgang

2016-08-01

The objectives of this study were to examine heat stress conditions at cow level and to investigate the relationship to the climate conditions at 5 different stationary locations inside a dairy barn. In addition, we compared the climate conditions at cow level between primiparous and multiparous cows for a period of 1 week after regrouping. The temperature-humidity index (THI) differed significantly between all stationary loggers. The lowest THI was measured at the window logger in the experimental stall and the highest THI was measured at the central logger in the experimental stall. The THI at the mobile cow loggers was 2·33 THI points higher than at the stationary loggers. Furthermore, the mean daily THI was higher at the mobile cow loggers than at the stationary loggers on all experimental days. The THI in the experimental pen was 0·44 THI points lower when the experimental cow group was located inside the milking parlour. The THI measured at the mobile cow loggers was 1·63 THI points higher when the experimental cow group was located inside the milking parlour. However, there was no significant difference for all climate variables between primiparous and multiparous cows. These results indicate, there is a wide range of climate conditions inside a dairy barn and especially areas with a great distance to a fresh air supply have an increased risk for the occurrence of heat stress conditions. Furthermore, the heat stress conditions are even higher at cow level and cows not only influence their climatic environment, but also generate microclimates within different locations inside the barn. Therefore climate conditions should be obtained at cow level to evaluate the heat stress conditions that dairy cows are actually exposed to.

Akupunktur til patienten med kvalme og opkastning i forbindelse med kemoterapi - er der evidens for dette?

DEFF Research Database (Denmark)

Pedersen, Birgith; Sørensen, Lene Bundgaard; Stricker, Lisbeth

2008-01-01

  Patienter, der får kemoterapi med højemetogene stoffer lider stadig af kvalme og opkastning trods understøttende behandling med moderne antieemtika som 5HT3-antagonister eksempelvis ondansetron. Akupunkturstimulation anvendes for flere lidelser i sundhedsvæsenet og det undersøges om der er evid...

Tuberculose infantil: estudo retrospectivo

Directory of Open Access Journals (Sweden)

Boaventura Antonio dos Santos

2011-10-01

Full Text Available Introdução: A tuberculose (TB infantil permanece como uma das doenças mais prevalentes e preocupantes no mundo, sobretudo em nações em desenvolvimento, onde as taxas são ainda mais elevadas e os casos descritos subestimados pela dificuldade em se estabelecer um diagnóstico definitivo. Dessa forma, este estudo tem como objetivo descrever o perfil clínico e epidemiológico dos pacientes com TB infantil pulmonar e extrapulmonar. Métodos: Foram avaliados retrospectivamente, através de questionário, pacientes com idade de até 15 anos, internados no Serviço de Pediatria do HCPA, no período de janeiro de 2002 a setembro de 2007.   Resultados: Dos 52 pacientes incluídos, 63% apresentavam TB pulmonar. Das formas extra-pulmonares, a meningoencefalite foi a mais prevalente (22%. Comorbidades foram dectadas em 31 (60% pacientes, dos quais 15 (29% apresentavam desnutrição grave, 9 (18% HIV positivo e 7 (13% pneumopatia crônica. Das manifestações clínicas, febre e tosse estavam presentes na maioria dos pacientes. O padrão radiológico predominante foi o de consolidação pulmonar (51%. A maioria dos pacientes referia história de contato com paciente bacilífero (64%. Conclusão: A TB pulmonar representa a principal forma de apresentação clínica da TB, sendo o diagnóstico feito de forma presuntiva na maioria dos casos. O diagnóstico baseado na comprovação bacteriológica foi obtido numa minoria de pacientes, demonstrando a importância dos achados clínico-laboratoriais, história epidemiológica e vacinal para o diagnóstico. Nesse sentido, a criação de escores tem se tornado uma ferramenta de fácil acesso e com razoável acurácia para auxiliar o diagnóstico de TB em serviços de baixa complexidade, especialmente o ambulatorial.

Technical development of PubMed Interact: an improved interface for MEDLINE/PubMed searches

OpenAIRE

Muin, Michael; Fontelo, Paul

2006-01-01

Abstract Background The project aims to create an alternative search interface for MEDLINE/PubMed that may provide assistance to the novice user and added convenience to the advanced user. An earlier version of the project was the 'Slider Interface for MEDLINE/PubMed searches' (SLIM) which provided JavaScript slider bars to control search parameters. In this new version, recent developments in Web-based technologies were implemented. These changes may prove to be even more valuable in enhanci...

Políticas públicas para a educação infantil em Porto Velho/RO (1999/2008

Directory of Open Access Journals (Sweden)

Juracy Machado Pacífico

2014-02-01

Full Text Available Este estudo trata das políticas públicas educacionais de modo geral e analisa especificamente as políticas públicas de Educação Infantil desenvolvidas pela Secretaria Municipal de Educação (SEMED de Porto Velho/RO, no período de 1999 a 2008. Caracteriza-se como estudo de abordagem qualitativa, com análise de dados qualitativos e quantitativos. Nos resultados observa que aspectos fundamentais para a garantia de educação infantil de qualidade e que priorize o desenvolvimento integral da criança não foram suficientemente considerados, o que demonstra a pouca atenção por parte do Município de Porto Velho a ela dispensada. O estudo concluiu que embora as políticas nacionais atuais tenham contemplado a Educação Infantil com financiamento, este ainda é insuficiente para a garantia das condições mínimas adequadas à manutenção e desenvolvimento do ensino dessa etapa. Considera o acesso à Educação Infantil como fundamental para a garantia do desenvolvimento pleno da criança e defende a proposta de que para a consolidação da Educação Infantil de qualidade serão necessários, no mínimo, três aspectos: a priorização dessa etapa no rol das ações da SEMED, a definição de metas e a ampliação dos recursos financeiros, tanto para a expansão e aparelhagem de escolas, como para a manutenção e desenvolvimento da Educação Infantil.

Asthme Infantile: Les facteurs de risque modifiables | Monebenimp ...

African Journals Online (AJOL)

Cette étude transversale avait pour objectif de déterminer les facteurs de risque modifiables de l'asthme infantile. En d'autres termes, il s'agit des facteurs pour lesquels l'on pourrait ... La période de recrutement s'étendait du 1er Août au 31 Décembre 1999. L'enfant devrait avoir une difficulté respiratoire avec sifflement ...

Repertorio tradicional infantil de Cádiz: texto, rito, gesto y símbolo

Directory of Open Access Journals (Sweden)

María Jesús Ruiz

2009-01-01

Full Text Available El repertorio infantil de tradición oral recogido en la provincia de Cádiz en los últimos veinte años reúne un corpus frondoso de retahílas y canciones. El trabajo propone, en una primera parte, una clasificación del repertorio atendiendo a la organización poética de los textos. En una segunda parte, se intentan descifrar los ritos, motivos y símbolos que pertenecieron al mundo folklórico adulto y que -refugiándose en el grado cero de la transmisión tradicional- han quedado confiscados por el folklore infantil.

Toy Library: space research on the play of children in school of infantile education

Directory of Open Access Journals (Sweden)

Aline Sommerhalder

2011-06-01

Full Text Available This article deals with the toy library as an area of research on child's play and on the child. In dialogue with psychoanalysis, the article aims to address aspects that characterize the children play in an environment of toy library. The study presents a reflection from the results of six sessions of observation of the ‘house play’ among children of the school of infantile education. The observation of the play activity was accompanied by the daily record in the field of actions and words of the thirteen children participating in the study. The study shows that the child is playing in a subjective space and is a preferred vehicle for achieving symbolic of desires and fantasies, the reality of transformation and creation of new knowledge. Therefore, it emphasizes the importance of valuing the toy library at school as a way of redemption and make of play in school of infantile education and highlights the value of play for learning and development of children in school of infantile education.

Grateful Med: getting started.

Science.gov (United States)

Shearer, B; McCann, L; Crump, W J

1990-01-01

When a local medical library is not available, it is often necessary for physicians to discover alternate ways to receive medical information. Rural physicians, particularly, can make use of a computer program called Grateful Med that provides access to the same literature available to physicians in large cities. This program permits the user to perform database searches on the National Library of Medicine database (MEDLINE), corresponding to the primary index to medical literature, Index Medicus. In this article, we give the procedure for procuring a National Library of Medicine password and for making efficient use of the Grateful Med program.

Human melioidosis reported by ProMED.

Science.gov (United States)

Nasner-Posso, Katherinn Melissa; Cruz-Calderón, Stefania; Montúfar-Andrade, Franco E; Dance, David A B; Rodriguez-Morales, Alfonso J

2015-06-01

There are limited sources describing the global burden of emerging diseases. A review of human melioidosis reported by ProMED was performed and the reliability of the data retrieved assessed in comparison to published reports. The effectiveness of ProMED was evaluated as a source of epidemiological data by focusing on melioidosis. Using the keyword 'melioidosis' in the ProMED search engine, all of the information from the reports and collected data was reviewed using a structured form, including the year, country, gender, occupation, number of infected individuals, and number of fatal cases. One hundred and twenty-four entries reported between January 1995 and October 2014 were identified. A total of 4630 cases were reported, with death reported in 505 cases, suggesting a misleadingly low overall case fatality rate (CFR) of 11%. Of 20 cases for which the gender was reported, 12 (60%) were male. Most of the cases were reported from Australia, Thailand, Singapore, Vietnam, and Malaysia, with sporadic reports from other countries. Internet-based reporting systems such as ProMED are useful to gather information and synthesize knowledge on emerging infections. Although certain areas need to be improved, ProMED provided good information about melioidosis. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

La TDT: El gran contenedor infantil del futuro

Directory of Open Access Journals (Sweden)

María Dolores MORENO RODRÍGUEZ

2009-08-01

Full Text Available RESUMEN: Los expertos en edu-comunicación apuestan por la tematización que favorece la proliferación de canales infantiles al amparo de las nuevas frecuencias disponibles a través de la TDT. Reconocen, asimismo, la interactividad como un valor añadido aplicable a la producción televisiva infantil en tanto que elemento clave en la estimulación de la creatividad y recepción participativa por parte del niño. En cambio, los especialistas rechazan los sistemas de control parental por resultar ineficaces y evidenciar la insuficiente implicación de las familias en la educación televisiva de sus hijos. Así lo revela la investigación de la que damos cuenta en este artículo y que ha sido desarrollada mediante la configuración de un panel de treinta expertos que se han pronunciado sobre la TDT, sus nuevos usos y servicios de aplicación en la programación infantil. La obtención de información se ha llevado a cabo mediante la aplicación del Método Delphi lo que ha permitido la aportación deslocalizada y asincrónica de expertos procedentes de distintas áreas geográficas y científicas. Siendo de este modo que hemos reunido la opinión de especialistas en pedagogía, didáctica, periodismo, televisión educativa y televisión infantil, así como de representantes de observatorios audiovisuales, consejos, revistas especializadas, y asociaciones de consumidores.ABSTRACT: Experts in edu-communication are in favour of the thematic specialization that encourages the proliferation of children’s channels under the protection of the new frequencies available through DTTV. They also recognize the interactivity available as a value added applicable to children’s television production as a key element in the stimulation of children’s creativity and participatory reception. However, the specialists reject the systems of parental control because they are ineffective and demonstrate the insufficient involvement of the families in the televised

MED-SUV Data Life Cycle

Science.gov (United States)

Sangianantoni, Agata; Puglisi, Giuseppe; Spampinato, Letizia; Tulino, Sabrina

2015-04-01

The MED-SUV project aims to implement a digital e-infrastructure for data access in order to promote the monitoring and study of key volcanic regions prone to volcanic hazards, and thus improve hazard assessment, according to the rationale of Supersite GEO initiative to Vesuvius- Campi Flegrei and Mt Etna, currently identified as Permanent Supersites. The present study focuses on the life cycle of MED-SUV data generated in the first period of the project and highlights the managing approach, as well as the crucial steps to be implemented for ensuring that data will be properly and ethically managed and can be used and accessed from both MED-SUV and the external community. The process is conceived outlining how research data being handled as the project progresses, describing what data are collected, processed or generated and how these data are going to be shared and made available through Open Access. Data cycle begins with their generation and ends with the deposit in the digital infrastructure, its key series of stages through which MED-SUV data passes are Collection, Data citation, Categorization of data, Approval procedure, Registration of datasets, Application of licensing models, and PID assignment. This involves a combination of procedures and practices taking into account the scientific core mission and the priorities of the project as well as the potential legal issues related to the management and protection of the Intellectual Property. We believe that the implementation of this process constitutes a significant encouragement in MED-SUV data sharing and as a consequence a better understanding on the volcanic processes, hazard assessment and a better integration with other Supersites projects.

Literatura y juego: Las canciones escenificadas infantiles

Directory of Open Access Journals (Sweden)

Cerrillo Torremocha, Pedro C.

2004-12-01

Full Text Available The main goal of this paper is to analyze the content and structure of stagey children songs (skipping, rows, swing, playing a game standing in a ring.... These songs are considered to be orally-transmitted compositions, necessarily accompanied by an action that requires either staging or specific body language. I focus on those songs that contain popular and traditional ballads, or parts thereof. Reference is also made to the gradual disappearance of these compositions and the impact of this fact on the way children learn them nowadays, before they are put into writing.

El autor analiza los contenidos y la estructura organizativa de las canciones escenificadas infantiles (corro, comba, filas, columpio..., que son composiciones que van necesariamente acompañadas de una acción que se representa o, cuando menos, de una serie de gestos muy concretos, deteniéndose expresamente en aquellas canciones infantiles en las que sobreviven romances, o partes de romances, de amplia difusión popular en otros tiempos. En el último apartado, el trabajo se refiere al proceso de desaparición que sufren estas composiciones, lo que provoca un aprendizaje diferente de las mismas (previo paso de la oralidad a la escritura por los niños y niñas de hoy.

Differential contribution of demographic rate synchrony to population synchrony in barn swallows.

Science.gov (United States)

Schaub, Michael; von Hirschheydt, Johann; Grüebler, Martin U

2015-11-01

Populations of many species show temporally synchronous dynamics over some range, mostly caused by spatial autocorrelation of the environment that affects demographic rates. Synchronous fluctuation of a demographic rate is a necessary, but not sufficient condition for population synchrony because population growth is differentially sensitive to variation in demographic rates. Little is known about the relative effects of demographic rates to population synchrony, because it is rare that all demographic rates from several populations are known. We develop a hierarchical integrated population model with which all relevant demographic rates from all study populations can be estimated and apply it to demographic data of barn swallows Hirundo rustica from nine sites that were between 19 and 224 km apart from each other. We decompose the variation of the population growth and of the demographic rates (apparent survival, components of productivity, immigration) into global and local temporal components using random effects which allowed the estimation of synchrony of these rates. The barn swallow populations fluctuated synchronously, but less so than most demographic rates. The highest synchrony showed the probability of double brooding, while fledging success was highly asynchronous. Apparent survival, immigration and total productivity achieved intermediate levels of synchrony. The growth of all populations was most sensitive to changes in immigration and adult apparent survival, and both of them contributed to the observed temporal variation of population growth rates. Using a simulation model, we show that immigration and apparent survival of juveniles and adults were able to induce population synchrony, but not components of local productivity due to their low population growth rate sensitivity. Immigrants are mostly first-time breeders, and consequently, their number depends on the productivity of neighbouring populations. Since total productivity was synchronized

Impacto psicológico del maltrato infantil en la sociedad

OpenAIRE

Prieto Valderrábano, Lorena

2015-01-01

La autora presenta en este trabajo el maltrato infantil, los tipos de maltrato y sus múltiples consecuencias, el impacto psicosocial que acarrea este acto y el proceso de detección y la evaluación que realiza el psicólogo en estos casos

Justificación de la educación física en la educación infantil Justificagáo da educagáo física na educagáo infantil Justification for Physical Education at the Preschool Level

Directory of Open Access Journals (Sweden)

Pedro Gil-Madrona

2008-12-01

Full Text Available El progresivo descubrimiento del propio cuerpo como fuente de sensaciones, la exploración de las posibilidades de acción y funciones corporales, constituirán experiencias obligatorias sobre las cuales ir construyendo el pensamiento infantil. De igual forma, las relaciones afectivas establecidas en situaciones de actividad motriz, y en particular mediante el juego, serán fundamentales para el crecimiento emocional. A la intervención desde la motricidad en la etapa de infantil le corresponde la tarea de dar respuestas a cuestiones planteadas u otras, como el excesivo sedentarismo de la infancia o la obesidad infantil. En este sentido, en el presente artículo nos ocuparemos de justificar la necesaria presencia de la motricidad en fu forma sistemática -la educación física- en la educación infantil, y presentar un proyecto de mediación en la praxis en esta etapa educativa, lúdico, alegre, gozoso, atractivo y encantador para los niños. Recogemos conceptos y supuestos en torno al desarrollo psicomotor, los contenidos motrices en la etapa de educación infantil, la expresión corporal, el juego motor y el planteamiento metodológico y programador de la motricidad en esta etapa educativa.O descobrimento progressivo do próprio corpo como fonte de sensações, a exploração das possibilidades de ação e das funções corporais são experiências forçosas que permitem elaborar pensamento infantil. Asi mesmo, as relações afetivas estabelecidas em situações de atividade motriz, sobretudo do jogo, são básicas para o crescimento emocional. À motricidade no estágio infantil é responsável de dar respostas a perguntas propostas ou temas como o sedentarismo ou a obesidade infantil. Neste sentido, justificaremos a exigência e necessária da motricidade em sua forma sistemática (a educação física na educação infantil e apresentaremos um projeto lúdico, alegre, prazenteiro, atraente e encantador para os meninos, que sirva de media

Programa de prevención del sobrepeso y obesidad infantil en centros educativos de Navarra

OpenAIRE

Oses Recalde, Maddi

2017-01-01

El objetivo general de este TFM es disminuir la prevalencia de sobrepeso y obesidad infantil en navarra. Todo ello para mejorar la salud en la población infantil y consecuentemente mejorar la salud en su edad adulta. Para ello se identifican los siguientes objetivos específicos: 1) Mejorar los hábitos alimentarios de los participantes del proyecto. 2) Aumentar la actividad física de los participantes. 3) Disminuir el sobrepeso y la obesidad de los participantes del programa. Para la ...

Validade de Criterio do Inventario de Potencial para Abuso Infantil (CAP

Directory of Open Access Journals (Sweden)

Ana Carolina de Almeida Patrian

2013-04-01

Full Text Available É grande o interesse pelo tema da violência contra a criança, porém são escassas suas formas de avaliação, dificultando o desenvolvimento de intervenções. O Inventário de Potencial de Abuso Infantil (CAP é considerado eficaz na identificação precoce de pais considerados em risco de agredirem fisicamente seus filhos e uma boa ferramenta para avaliar intervenções na área dos maus-tratos contra crianças e adolescentes. O presente estudo objetivou realizar a validade de critério do Inventário CAP, por meio da comparação de seus resultados entre cuidadores considerados de alto risco para abuso infantil e cuidadores de baixo risco para o abuso infantil. Dois grupos de pais foram participantes, sendo um grupo composto por 20 pais denunciados por agressões físicas e o outro grupo de 20 pais não agressores de igual nível socioeconômico e educacional. Os resultados indicaram que o inventário é capaz de avaliar as diferenças entre os grupos propostos, demonstrando ser um bom instrumento para o trabalho de serviços de proteção à criança epara a avaliação de intervenções e políticas públicas ou pesquisas.

Biografías narrativas de docentes: experiencias de adversidad educativa, significados y capacidades. Caso: Docentes en formación práctica: Centros Infantiles del Buen Vivir. Tecnología en Desarrollo Infantil Integral

OpenAIRE

Zambrano Echanique, Erika Matilde

2016-01-01

La investigación responde a la necesidad de conocer la realidad de los docentes en contextos de adversidad, específicamente describir las experiencias, significados y capacidades de los Tecnólogos en Desarrollo Infantil Integral, quienes trabajan en los Centros Infantiles del Buen Vivir (CIBV) ubicados en sectores de atención prioritaria en el Ecuador. Para este estudio cualitativo, se seleccionó a cinco docentes en formación, mediante la técnica de muestreo en bola de nieve, se utilizó el mé...

A case of infantile osteopetrosis: The radioclinical features with literature update

Directory of Open Access Journals (Sweden)

Tamer Ahmed EL-Sobky

2016-06-01

Conclusion: Although tremendous advances have been made in the elucidation of the genetic defect of osteopetrosis over the past years, the role of accurate clinical and radiological assessment remains an important contributor to the diagnosis of infantile osteopetrosis.

La explotación sexual comercial infantil: una ganancia subjetiva

Directory of Open Access Journals (Sweden)

Leidy Bibiana Camacho Ordóñez

2009-01-01

Full Text Available La explotación sexual comercial infantil (Esci es un problema que crece día a día en nuestro país, y afecta considerablemente el desarrollo físico y psicológico de los menores y las menores de edad involucrados en estas prácticas. El estudio realizado por el grupo de investigación Crecer del programa de psicología de la Universidad Surcolombiana de Neiva, sintetizado en este artículo, abordó esta problemática en los municipios de Neiva, Campoalegre y Pitalito, del departamento del Huila, a través de un enfoque metodológico cualitativo. El estudio permitió encontrar que para los niños, niñas y adolescentes participantes en esta investigación, la explotación sexual comercial infantil representa una ganancia subjetiva, ante una historia de carencias económicas y afectivas.

La explotación sexual comercial infantil: una ganancia subjetiva

Directory of Open Access Journals (Sweden)

Leidy Bibiana Camacho Ordóñez

2009-10-01

Full Text Available La explotación sexual comercial infantil (Esci es un problema que crece día a día en nuestro país, y afecta considerablemente el desarrollo físico y psicológico de los menores y las menores de edad involucrados en estas prácticas. El estudio realizado por el grupo de investigación Crecer del programa de psicología de la Universidad Surcolombiana de Neiva, sintetizado en este artículo, abordó esta problemática en los municipios de Neiva, Campoalegre y Pitalito, del departamento del Huila, a través de un enfoque metodológico cualitativo. El estudio permitió encontrar que para los niños, niñas y adolescentes participantes en esta investigación, la explotación sexual comercial infantil representa una ganancia subjetiva, ante una historia de carencias económicas y afectivas.

The Arabidopsis Mediator Complex Subunits MED16, MED14, and MED2 Regulate Mediator and RNA Polymerase II Recruitment to CBF-Responsive Cold-Regulated Genes[C][W][OPEN

Science.gov (United States)

Hemsley, Piers A.; Hurst, Charlotte H.; Kaliyadasa, Ewon; Lamb, Rebecca; Knight, Marc R.; De Cothi, Elizabeth A.; Steele, John F.; Knight, Heather

2014-01-01

The Mediator16 (MED16; formerly termed SENSITIVE TO FREEZING6 [SFR6]) subunit of the plant Mediator transcriptional coactivator complex regulates cold-responsive gene expression in Arabidopsis thaliana, acting downstream of the C-repeat binding factor (CBF) transcription factors to recruit the core Mediator complex to cold-regulated genes. Here, we use loss-of-function mutants to show that RNA polymerase II recruitment to CBF-responsive cold-regulated genes requires MED16, MED2, and MED14 subunits. Transcription of genes known to be regulated via CBFs binding to the C-repeat motif/drought-responsive element promoter motif requires all three Mediator subunits, as does cold acclimation–induced freezing tolerance. In addition, these three subunits are required for low temperature–induced expression of some other, but not all, cold-responsive genes, including genes that are not known targets of CBFs. Genes inducible by darkness also required MED16 but required a different combination of Mediator subunits for their expression than the genes induced by cold. Together, our data illustrate that plants control transcription of specific genes through the action of subsets of Mediator subunits; the specific combination defined by the nature of the stimulus but also by the identity of the gene induced. PMID:24415770

Ekstrakorporal membranoxygenering af et barn med svær kemisk pneumoni

DEFF Research Database (Denmark)

Bille, Anders Bastholm; Pedersen, Karen Damgaard; Hertel, Steen

2011-01-01

This case presents a thirteen months old child with severe acute respiratory distress syndrome after ingestion of lamp oil (hydrocarbon). Mechanical ventilation including high-frequency oscillation could not stabilise the course, and the child developed pneumothorax and emphysema. Treatment...... was changed to veno-arterial extracorporeal membrane oxygenation (ECMO) on the third day. After nine days of ECMO and further two days of conventional ventilatory treatment he was extubated, and four months later the child presented with normal X-ray of the lungs and without any signs of disease....

Ekstrakorporal membranoxygenering af et barn med svær kemisk pneumoni

DEFF Research Database (Denmark)

Bille, Anders Bastholm; Pedersen, Karen Damgaard; Hertel, Steen

2011-01-01

This case presents a thirteen months old child with severe acute respiratory distress syndrome after ingestion of lamp oil (hydrocarbon). Mechanical ventilation including high-frequency oscillation could not stabilise the course, and the child developed pneumothorax and emphysema. Treatment...

Citalopram indtaget under graviditet og barn født med Mb

DEFF Research Database (Denmark)

Nielsen, Sebastian Werngreen; Qvist, Niels

2014-01-01

of SSRI usage. Epidemiological studies confirm a correlation between pregnant women’s use of SSRIs and congenital malformations of their children’s digestive system, but not specifically Hirschsprung’s disease. Certain limitations in these studies might explain this lack of specificity....

Dödsfallsutredningar : med oklar bakgrund och avsikt hos barn och ungdomar

OpenAIRE

Sandrehav, Jenny; Björkehed, Johan

2006-01-01

Violence against children and particularly the “Bobby Case” in spring 2006 initiated an unprecedented debate in the Swedish media about child maltreatment and child murder. There are however some children whose death causes never will be solved, and some of these cases are erroneously classified as something else. The present survey is commissioned by the Swedish Rescue Services Agency and the Swedish Centre for Lessons Learned from Incidents & Accidents, and will serve as the basis for a...

Distrofia neuroaxonal infantil: diagnóstico em vida por biopsia conjuntival

Directory of Open Access Journals (Sweden)

S. Rosemberg

1985-03-01

Full Text Available São relatados três casos de distrofia neuroaxonal infantil cujo diagnóstico foi feito mediante o estudo ultrastrutural de biópsia da conjuntiva. Nesta, algumas fibras nervosas amielínicas e, mais raramente, as mielínicas, mostravam, no axoplasma, agregados densos membrano-tubulares, idênticos aos dos esferóides ocorrentes no SNC nesta doença. O achado destas estruturas é o único meio diagnóstico em vida. A biópsia da conjuntiva, pela facilidade de sua execução e por sua inocuidade, é o procedimento preferido para este estudo. Clinicamente, a enorme hipotonia aliada a sinais piramidais, a ausência de crises convulsivas, a atrofia cerebelar visível à tomografia e o modo evolutivo, sugerem fortemente o diagnóstico de distrofia neuroaxonal infantil.

AMBRE - a mathematica package for the construction of Mellin-Barnes representations for Feynman integrals

Energy Technology Data Exchange (ETDEWEB)

Gluza, J.; Kajda, K. [Silesia Univ, Katowice (Poland). Dept. of Field Theory and Particle Physics, Inst. of Phsyics; Riemann, T. [Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany)

2007-05-15

The Mathematica toolkit AMBRE derives Mellin-Barnes (MB) representations for Feynman integrals in d=4-2{epsilon} dimensions. It may be applied for tadpoles as well as for multi-leg multi-loop scalar and tensor integrals. AMBRE uses a loop-by-loop approach and aims at lowest dimensions of the final MB representations. The present version of AMBRE works fine for planar Feynman diagrams. The output may be further processed by the package MB for the determination of its singularity structure in {epsilon}. The AMBRE package contains various sample applications for Feynman integrals with up to six external particles and up to four loops. (orig.)

Multiple paternity in polyandrous barn owls (Tyto alba.

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Isabelle Henry

Full Text Available In polyandrous species females produce successive clutches with several males. Female barn owls (Tyto alba often desert their offspring and mate to produce a 2(nd annual brood with a second male. We tested whether copulating during chick rearing at the 1(st annual brood increases the male's likelihood to obtain paternity at the 2(nd annual breeding attempt of his female mate in case she deserts their brood to produce a second brood with a different male. Using molecular paternity analyses we found that 2 out of 26 (8% second annual broods of deserting females contained in total 6 extra-pair young out of 15 nestlings. These young were all sired by the male with whom the female had produced the 1(st annual brood. In contrast, none of the 49 1(st annual breeding attempts (219 offspring and of the 20 2(nd annual breeding attempts (93 offspring of non-deserting females contained extra-pair young. We suggest that female desertion can select male counter-strategies to increase paternity and hence individual fitness. Alternatively, females may copulate with the 1(st male to derive genetic benefits, since he is usually of higher quality than the 2(nd male which is commonly a yearling individual.

El maltrato infantil: un problema mundial

Directory of Open Access Journals (Sweden)

SANTANA-TAVIRA ROSALINDA

1998-01-01

Full Text Available Al abordar el maltrato infantil se presentan diversos problemas: desconocimiento de la verdadera proporción de dicha problemática; raíces culturales e históricas profundas; diversidad de opiniones en cuanto a su definición y clasificación; dificultades en la investigación y, finalmente, una diversidad de consideraciones sobre sus repercusiones y su manejo terapéutico. En el presente artículo se estudia el maltrato infantil desde sus antecedentes históricos, así como sus clasificaciones, sus definiciones y su epidemiología. Asimismo, se revisan las repercusiones y se plantean las alternativas de tratamiento que en la bibliografía existente se han manejado como fundamentales para enfrentar este fenómeno cada vez más alarmante. Queda subrayada la necesidad de unificar criterios en cuanto a la definición y clasificación de información científica en torno a datos demográficos que, finalmente, hablarán de la realidad del problema, de los avances relacionados con sus causas, su diagnóstico, sus medidas preventivas y su tratamiento. Es fundamental utilizar medidas tendientes a prevenir el maltrato, pues una gran parte de los problemas en el niño se ven reflejados en la vida adulta. Se comparan las distintas clasificaciones en torno al tema, así como las características tanto del agredido como del agresor en los distintos tipos de maltrato.

Infantile parkinsonism-dystonia: a dopamine “transportopathy”

OpenAIRE

Blackstone, Craig

2009-01-01

The dopamine transporter (DAT) retrieves the neurotransmitter dopamine from the synaptic cleft at dopaminergic synapses. Variations in solute carrier family 6A, member 3 (SLC6A3/DAT1), the human gene encoding DAT, have been implicated in attention deficit hyperactivity and bipolar disorders, and DAT is a prominent site of action for drugs such as amphetamines and cocaine. In this issue of the JCI, Kurian et al. report that an autosomal recessive infantile parkinsonism-dystonia is caused by lo...

Tandlæger og personer med en spiseforstyrrelse

DEFF Research Database (Denmark)

Gehrt, Charlotte Astrid; Christensen, Lisa Bøge; Klinker, Sabine

2016-01-01

Mødet mellem tandlæge og patient med spiseforstyrrelse Introduktion og formål: Det er velkendt, at tandlæger kan spille en rolle i forhold til tidlig identifikation af en spiseforstyrrelse. Der erimidlertid begrænset viden om, hvilke forventninger tandlæger og personer med en spiseforstyrrelse har...... til mødet med hinanden i klinikken, og hvordan dette opleves. Undersøgelsens formål var derfor at få viden om mødet mellem tandlæger og personer med en spiseforstyrrelse. Materialer og metoder: Undersøgelsen var en tværsnitsundersøgelse baseret på to spørgeskemaer udarbejdet til henholdsvis tandlæger...... og personer med en spiseforstyrrelse. I alt 1.405 tandlæger deltog, mens 260 personer med en spiseforstyrrelse besvarede spørgeskemaet. Resultater: Tandlægerne havde større selvrapporteret viden om orale komplikationer ved en spiseforstyrrelse end om spiseforstyrrelser generelt. Størstedelen af...

La red sobre trabajo infantil peligroso (Red Tip The hazardous child labor network (Red Tip

Directory of Open Access Journals (Sweden)

Walter Varillas

2003-01-01

Full Text Available En el mundo, aproximadamente 351.7 millones de niños entre 5 y 17 años realizaban algún tipo de actividad económica, de ellos 170.5 millones (48.5% realizaban algún tipo de trabajo considerado peligroso. Un alto porcentaje se encuentra en la agricultura, otros en minas, manufacturas, ladrilleras, predominantemente en la economía informal. El Convenio 138 (cobre la edad mínima de admisión en el empleo de la OIT y el Convenio 182 (sobre las peores formas de trabajo infantil, definen como trabajo infantil peligroso el que puede afectar la salud, seguridad y moralidad de los menores. Estudios específicos sobre los menores muestran su susceptibilidad particular frente a los riesgos laborales, aumentando la peligrosidad para su normal desarrollo y crecimiento: "los niños no son adultos pequeños". Los profesionales de la seguridad y salud en el trabajo pueden colaborar con los profesionales y las organizaciones especializadas en el trabajo infantil, en la definición y caracterización de lo que significa el trabajo infantil peligroso. Para ello se ha conformado la Red sobre Trabajo Infantil Peligroso (Red TIP, con la finalidad de articular estos dos espacios, orientados a eliminar el trabajo infantil peligroso y rescatar al menor y devolverle la oportunidad de sonreír ahora y en el futuro.In the world, approximately 351.7 millions children between 5 and 17 years old work. Of them, 170,5 millions (48.5% work at the hazardous child labor forms. A high percentage is in agriculture, others in mines, manufactures, brick makers, predominantly in informal economy. The 138 Convention of ILO and the 182 Convention, define as hazardous child labor activities that can affect the health, safety and morality of the children. Studies on the children at work point out their particular susceptibility to some occupational risks, increasing the danger for their normal development and growth. "They are not little adults". The occupational health

Epilepsia infantil : descripción clínica, evaluación neuropsicológica y tratamiento

OpenAIRE

Andrés Regalado, Alberto

2015-01-01

La epilepsia infantil es una condición de salud crónica que afecta a la calidad de vida por múltiples variables como son la frecuencia de las crisis, los fármacos antiepilépticos la frecuencia de las crisis y el tiempo de transcurso de las mismas, la intervención en los periodos infantiles mejoraría la evaluación del sujeto facilitando su adaptación a la vida normal

Miastenia gravis infantil: relato de caso diagnosticado clinicamente

Directory of Open Access Journals (Sweden)

J. Rodrigo Lopes

1985-09-01

Full Text Available Registro de caso de miastenia infantil (forma congênita, em criança com 16 meses de idade. Ênfase ao diagnóstico diferencial das várias formas de miastenia na infância é dada durante a discussão do caso. O diagnóstico baseou-se na resposta imediata a teste com Neostigmina, seguido de terapêutica satisfatória com Mestinon.

Clinical findings versus imaging studies in the diagnosis of infantile ...

African Journals Online (AJOL)

Background: Infantile hypertrophic pyloric stenosis is the most common surgical cause of vomiting in early infancy and can be diagnosed clinically or by imaging studies. Objectives: The aim of this study was to assess the accuracy of clinical examination compared with ultrasound and upper gastrointestinal contrast imaging ...

Hvad skal vi med Etisk Råd?

DEFF Research Database (Denmark)

Ploug, Thomas; Gjerris, Mickey

2012-01-01

Det Etiske Råd har for os at se en væsentlig rolle at spille i et åbent og demokratisk samfund som det danske. Vi skal være med til at skabe grobund for de værdidiskussioner, som skal forme fremtidens samfund. Etik er at være i dialog – ikke at kaste med mudder.......Det Etiske Råd har for os at se en væsentlig rolle at spille i et åbent og demokratisk samfund som det danske. Vi skal være med til at skabe grobund for de værdidiskussioner, som skal forme fremtidens samfund. Etik er at være i dialog – ikke at kaste med mudder....

OvidSP Medline-to-PubMed search filter translation: a methodology for extending search filter range to include PubMed's unique content.

Science.gov (United States)

Damarell, Raechel A; Tieman, Jennifer J; Sladek, Ruth M

2013-07-02

PubMed translations of OvidSP Medline search filters offer searchers improved ease of access. They may also facilitate access to PubMed's unique content, including citations for the most recently published biomedical evidence. Retrieving this content requires a search strategy comprising natural language terms ('textwords'), rather than Medical Subject Headings (MeSH). We describe a reproducible methodology that uses a validated PubMed search filter translation to create a textword-only strategy to extend retrieval to PubMed's unique heart failure literature. We translated an OvidSP Medline heart failure search filter for PubMed and established version equivalence in terms of indexed literature retrieval. The PubMed version was then run within PubMed to identify citations retrieved by the filter's MeSH terms (Heart failure, Left ventricular dysfunction, and Cardiomyopathy). It was then rerun with the same MeSH terms restricted to searching on title and abstract fields (i.e. as 'textwords'). Citations retrieved by the MeSH search but not the textword search were isolated. Frequency analysis of their titles/abstracts identified natural language alternatives for those MeSH terms that performed less effectively as textwords. These terms were tested in combination to determine the best performing search string for reclaiming this 'lost set'. This string, restricted to searching on PubMed's unique content, was then combined with the validated PubMed translation to extend the filter's performance in this database. The PubMed heart failure filter retrieved 6829 citations. Of these, 834 (12%) failed to be retrieved when MeSH terms were converted to textwords. Frequency analysis of the 834 citations identified five high frequency natural language alternatives that could improve retrieval of this set (cardiac failure, cardiac resynchronization, left ventricular systolic dysfunction, left ventricular diastolic dysfunction, and LV dysfunction). Together these terms reclaimed

Ti år med formidlingspligt

DEFF Research Database (Denmark)

Meyer, Gitte

2014-01-01

Jubilæet blev markeret ved et symposium - men hvor var journalisterne, og hvor var forskerne? For få uger siden lagde TV 2 hus til et symposium om videnskab, formidling, journalistik og spin. Danske Videnskabsjournalister og Akademiet for de Tekniske Videnskaber tog med arrangementet et behjertet...... initiativ. De ville gøre status efter ti år med lovfæstet formidlingspligt på universiteterne. Samtidig lagde de op til et kritisk blik på universitetsverdenens kommunikationsafdelinger...

AVALIAÇÃO DA AUTOEFICÁCIA MATERNA PARA A PREVENÇÃO DA DIARREIA INFANTIL

OpenAIRE

Taís Capistrano Lopes; Anne Fayma Lopes Chaves; Emanuella Silva Joventino; Rebeca Silveira Rocha; Ana Rita Pimentel Castelo; Mônica Oliveira Batista Oriá

2013-01-01

El objetivo fue evaluar la autoeficacia para prevenir la diarrea infantil entre madres de niños de Quixadá-Ceará, Brasil. Estudio descriptivo, cuantitativo, en tres Unidades Básicas de Salud de Quixadá-CE, de marzo a mayo de 2012. Se entrevistaron 150 madres de niños menores de cinco años, mediante formulario sociodemográfico y Escala de Autoeficacia Materna para Prevención de la Diarrea Infantil. 51,3% de los niños tuvieron diarrea, 89% de las madres presentaron niveles menores de autoeficac...

Programa de prevención y de erradicación del trabajo infantil y adolescente

OpenAIRE

Montesinos Arruti, María Natalia

2015-01-01

El trabajo infantil, una problemática social compleja, es toda actividad económica, remunerada o no, realizada por niños y por niñas por debajo de la edad mínima de admisión al empleo o al trabajo, independientemente de su categoría ocupacional. Existen factores que ayudan a producirlo, como el desempleo, los bajos salarios, la distribución inequitativa de la riqueza, el trabajo no registrado y la legitimación de prácticas tradicionales del trabajo infantil. En la actualidad hay, ap...

Bygningsdele med celluloseuld og høruld

DEFF Research Database (Denmark)

Hansen, Ernst Jan de Place

2001-01-01

Resume af rapport med eksempler på bygningsdele med papir- eller hørisolering, der overholder bygningsreglementerne, udarbejdet af Dansk Brandteknisk Institut under Energistyrelsens udviklingsprogram "Miljø- og arbejdsmiljøvenlig isolering"...

Infantile Type Sandhoff Disease with Striking Brain MRI Findings and a Novel Mutation

International Nuclear Information System (INIS)

Beker-Acay, Mehtap; Elmas, Muhsin; Koken, Resit; Unlu, Ebru; Bukulmez, Aysegul

2016-01-01

Sandhoff disease is an autosomal recessive disorder caused by β-hexosaminidase deficiency in which the ganglioside GM2 and other glycolipids accumulate intracellularly within lysosomes. This process results in progressive motor neuron manifestations, death from respiratory failure and infections in infantiles. This report presents a 22-month-old girl with infantile type Sandhoff disease that was hospitalized for generalized seizures and psychomotor retardation. She was diagnosed with a genetically proven novel mutation and by demonstrating it’s specific imaging findings. Determination of spesific changes in neuroimaging which are initial findings for GM2 gangliosidosis is important from the point of diagnosis and follow-up in infants suspected of having a neurodegenerative disease

Incidencia de los hábitos educativos en el aprendizaje del alumnado de educación infantil

Directory of Open Access Journals (Sweden)

María MARTÍNEZ REDONDO

2014-10-01

Full Text Available La etapa de Educación Infantil es fundamental para el posterior desarrollo del alumnado. Se debe garantizar un entorno de aprendizaje basado en actividades lúdicas y significativas que permita a los niños y niñas crecer en unas condiciones apropiadas para el desarrollo de hábitos educativos que figuran en el currículum de Educación Infantil. El profesorado debe dirigir su metodología a la consolidación y afianzamiento de hábitos educativos tales como deportivos y tecnológicos, de lectura y escritura, morales y conductuales, ambientales, de higiene y autonomía personal. En este artículo, presentamos los resultados de un trabajo de investigación en el que se recogen, a través de una metodología cuantitativa, las opiniones del profesorado de Educación Infantil de la zona de Sierra de Segura, El Condado y Las Villas, cuya cabecera de comarca es Úbeda, provincia de Jaén, respecto a qué tipología de hábitos educativos es más recomendable aplicar en la práctica educativa según las directrices que nos brinda el currículum de Educación Infantil. Los resultados evidencian, según las opiniones mostradas por el profesorado de Educación Infantil, la incipiente necesidad de basar la práctica docente en la trasmisión y desarrollo de hábitos educativos en el alumnado de tres a seis años, generando nuevos planteamientos, conocimientos, habilidades y actitudes imprescindibles para la futura formación del alumnado.

LA RELACIÓN INFANCIA Y MOVIMIENTO EN LIBROS DE TEXTO DEL SEGUNDO CICLO DE EDUCACIÓN INFANTIL

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Vladimir Martínez Bello

2014-01-01

Full Text Available Este artículo presenta un estudio que analiza libros de texto españoles, de educación infantil del segundo ciclo, con el objetivo de determinar la relación entre infancia y movimiento, en sus imágenes. Se estudiaron las imágenes a través de un análisis de contenido siguiendo un sistema de dimensiones, categorías e indicadores previamente establecido. En el proceso de análisis se contó con la participación de un grupo observacional independiente, ubicado en territorio español. Los resultados señalan que las imágenes analizadas representan principalmente un cuerpo infantil único, tanto a nivel de representación racial como de diversidad corporal. Además, las imágenes visibilizan igualdad de niños y niñas; se relaciona el proceso de construcción corporal en contacto con espacios al aire libre y naturales, y el cuerpo infantil puede asumir distintos niveles de actividad motriz, pero con mayor tendencia hacia cuerpos en posición estática. La presente investigación indica que las imágenes analizadas, a pesar de garantizar la visibilidad en términos de igualdad de género, muestran cuerpos infantiles únicos, tanto a nivel de ausencia de discapacidad física, mental o sensorial, como de representación racial. El sistema educativo infantil debe incorporar la reflexión crítica sobre la diversidad corporal, con el objetivo de construir opciones a esas representaciones dominantes que pueden afectar a las personas más pequeñas.

Effects of respiratory muscle training (RMT) in children with infantile-onset Pompe disease and respiratory muscle weakness.

Science.gov (United States)

Jones, Harrison N; Crisp, Kelly D; Moss, Tronda; Strollo, Katherine; Robey, Randy; Sank, Jeffrey; Canfield, Michelle; Case, Laura E; Mahler, Leslie; Kravitz, Richard M; Kishnani, Priya S

2014-01-01

Respiratory muscle weakness is a primary therapeutic challenge for patients with infantile Pompe disease. We previously described the clinical implementation of a respiratory muscle training (RMT) regimen in two adults with late-onset Pompe disease; both demonstrated marked increases in inspiratory and expiratory muscle strength in response to RMT. However, the use of RMT in pediatric survivors of infantile Pompe disease has not been previously reported. We report the effects of an intensive RMT program on maximum inspiratory pressure (MIP) and maximum expiratory pressure (MEP) using A-B-A (baseline-treatment-posttest) single subject experimental design in two pediatric survivors of infantile Pompe disease. Both subjects had persistent respiratory muscle weakness despite long-term treatment with alglucosidase alfa. Subject 1 demonstrated negligible to modest increases in MIP/MEP (6% increase in MIP, d=0.25; 19% increase in MEP, d=0.87), while Subject 2 demonstrated very large increases in MIP/MEP (45% increase in MIP, d=2.38; 81% increase in MEP, d=4.31). Following three-month RMT withdrawal, both subjects maintained these strength increases and demonstrated maximal MIP and MEP values at follow-up. Intensive RMT may be a beneficial treatment for respiratory muscle weakness in pediatric survivors of infantile Pompe disease.

Nascidos para comprar: notas sobre o consumismo infantil

Directory of Open Access Journals (Sweden)

Ana Augusta Ferreira de Freitas

2015-10-01

Full Text Available http://dx.doi.org/10.5007/1980-4512.2015n31p210 O objetivo desse trabalho é analisar os fatores que levam o público infantil a buscar, precocemente, serviços estéticos oferecidos em salões de beleza. Uma pesquisa de campo foi conduzida junto a seis díades de mães com suas respectivas filhas. Como estratégia de pesquisa, uma narrativa ficcional foi conduzida com as crianças; enquanto entrevistas foram usadas com as mães. Como resultado, observou-se que vários estímulos levam as crianças a consumirem serviços estéticos. Entre estes, a referência materna, as influências de familiares, amigos da escola e da mídia, através da televisão e internet. De forma secundária, foi registrado que os serviços mais desejados e consumidos pelo público infantil foram os de manicure e cabelereiro. Em termos de papeis, as mães adquirem o serviço, e dividem com suas filhas o papel de decisão, ao determinarem, juntas, como o consumo acontecerá.

Social indsats til borgere med erfaring fra salg af sex

DEFF Research Database (Denmark)

Mehlsen, Line; Amilon, Anna; Henriksen, Theresa Dyrvig

2017-01-01

Formålet med denne guide er at give endnu flere kommuner inspiration og vejledning til, hvordan man kan implementere og arbejde med CTI-forløb over for borgere med prostitutionserfaring. Manglende viden om borgere med prostitutionserfaringer gør det svært for kommunerne at hjælpe borgerne med de ...

Specifik mutation med nålestiksoperation

DEFF Research Database (Denmark)

Holme, Inger; Wendt, Toni; Brinch-Pedersen, Henrik

2014-01-01

Mutanter af byg er vigtige i forskningen og benyttes også, når der forædles nye sorter til dyrkning. Hidtil har det kun været muligt at inducere mutationer tilfældige steder i genomet. Med helt ny teknologi benyttes proteiner med betegnelsen TALENs til at inducere mutationer i helt specifikke...

Mortalidad infantil por malformaciones congénitas en Argentina: análisis del quinquenio 2002-2006

OpenAIRE

Bronberg, Rubén; Alfaro, Emma; Chaves, Estela; Dipierri, José

2009-01-01

Objetivo. Analizar la distribución espacial y temporal de la mortalidad infantil por malformaciones congénitas en la Argentina entre 2002-2006. Materiales y métodos. Los datos provinieron del Ministerio de Salud. Las malformaciones congénitas se clasificaron según la Clasificación Internacional de Enfermedades, décima revisión. Se calcularon por departamentos, provincias y regiones, componentes de la mortalidad infantil (neonatal precoz y tardía y postneonatal), subconjuntos de malformaciones...

Propuesta educativa de la aplicación del trabajo por proyectos en Educación Infantil

OpenAIRE

Pozo López, Sara del

2015-01-01

En el presente documento se expone una propuesta educativa enfocada al segundo ciclo de Educación Infantil, cuyo objetivo principal es abordar un Aprendizaje Basado en Proyectos con una metodología interdisciplinar, transversal, activa y participativa a través de la cual los educandos consigan una calidad educativa partiendo de sus necesidades con el fin de crear personas críticas, creativas y con un anhelo intrínseco de aprender. Grado en Educación Infantil

Injury Patterns among Individuals Diagnosed with Infantile Autism during Childhood

DEFF Research Database (Denmark)

Mouridsen, Svend-Erik; Rich, Bente; Isager, Torben

2016-01-01

Background: To date, injury risk among people with infantile autism (IA) has been a relatively poorly researched issue.Objective:The purpose of our study was to compare the prevalence and types of injuries in a clinical sample of 118 patients diagnosed with IA during childhood with those of 336 age...

Med sjefen på Facebook: En studie av ledere som er "venner" med sine ansatte

OpenAIRE

Jensen, Anita

2014-01-01

MR690 Masteroppgave i organisasjon og ledelse - utdanningsledelse Formålet med studien er å belyse hvordan aktiv bruk av sosiale medier, i dette tilfellet Facebook, påvirker relasjoner mellom mennesker. Hva skjer når en tar i bruk en websjanger som i utgangspunktet er umiddelbar og uformell, til jobbrelatert og mer formell kommunikasjon? Er det sjangeren eller relasjonen som endres? Søkelyset rettes mot ledere som er “venner” med sine medarbeidere, og problemstillingen er...

Diabetes mellitus type 1

OpenAIRE

Tøraasen, Lisa Vangen; Al-Sultan, Zainab

2014-01-01

Bacheloroppgave i sykepleie, 2014 Hvert år blir rundt 600 nordmenn diagnostisert med sykdommen diabetes type 1, og Norge er et av landene i verden med størst andel av barnediabetes. I dag er det 15 000- 20 000 personer i Norge som har diabetes type 1, og antall barn som får diabetes har fordoblet seg de siste 30 årene (Diabetesforbundet, 2014). Problemstillingen vår gikk ut på hvordan sykepleiere kan veilede og undervise ungdom med nyoppdaget diabetes type på sykehus. Ut i fra litteraturst...

Diabetes mellitus type 1

OpenAIRE

Tøraasen, Lisa Vangen; Al-Sultan, Zainab

2014-01-01

Hvert år blir rundt 600 nordmenn diagnostisert med sykdommen diabetes type 1, og Norge er et av landene i verden med størst andel av barnediabetes. I dag er det 15 000- 20 000 personer i Norge som har diabetes type 1, og antall barn som får diabetes har fordoblet seg de siste 30 årene (Diabetesforbundet, 2014). Problemstillingen vår gikk ut på hvordan sykepleiere kan veilede og undervise ungdom med nyoppdaget diabetes type på sykehus. Ut i fra litteraturstudiet har vi arbeidet oss frem for å ...

Geograf med GIS som ledetråd

DEFF Research Database (Denmark)

Nielsen, Søren Zebitz

2013-01-01

Fra speciale om kortlægning af luft forurening med NO2 i troposfæren målt fra satellit til PhD studerende med fokus på forståelsen af menneskers bevægelsesmønstre i byer. GIS og geodata er den røde tråd der binder de brede interesser indenfor geografi en sammen for denne forskerlærling.......Fra speciale om kortlægning af luft forurening med NO2 i troposfæren målt fra satellit til PhD studerende med fokus på forståelsen af menneskers bevægelsesmønstre i byer. GIS og geodata er den røde tråd der binder de brede interesser indenfor geografi en sammen for denne forskerlærling....

PubMed searches: overview and strategies for clinicians.

Science.gov (United States)

Lindsey, Wesley T; Olin, Bernie R

2013-04-01

PubMed is a biomedical and life sciences database maintained by a division of the National Library of Medicine known as the National Center for Biotechnology Information (NCBI). It is a large resource with more than 5600 journals indexed and greater than 22 million total citations. Searches conducted in PubMed provide references that are more specific for the intended topic compared with other popular search engines. Effective PubMed searches allow the clinician to remain current on the latest clinical trials, systematic reviews, and practice guidelines. PubMed continues to evolve by allowing users to create a customized experience through the My NCBI portal, new arrangements and options in search filters, and supporting scholarly projects through exportation of citations to reference managing software. Prepackaged search options available in the Clinical Queries feature also allow users to efficiently search for clinical literature. PubMed also provides information regarding the source journals themselves through the Journals in NCBI Databases link. This article provides an overview of the PubMed database's structure and features as well as strategies for conducting an effective search.

A study on PubMed search tag usage pattern: association rule mining of a full-day PubMed query log.

Science.gov (United States)

Mosa, Abu Saleh Mohammad; Yoo, Illhoi

2013-01-09

The practice of evidence-based medicine requires efficient biomedical literature search such as PubMed/MEDLINE. Retrieval performance relies highly on the efficient use of search field tags. The purpose of this study was to analyze PubMed log data in order to understand the usage pattern of search tags by the end user in PubMed/MEDLINE search. A PubMed query log file was obtained from the National Library of Medicine containing anonymous user identification, timestamp, and query text. Inconsistent records were removed from the dataset and the search tags were extracted from the query texts. A total of 2,917,159 queries were selected for this study issued by a total of 613,061 users. The analysis of frequent co-occurrences and usage patterns of the search tags was conducted using an association mining algorithm. The percentage of search tag usage was low (11.38% of the total queries) and only 2.95% of queries contained two or more tags. Three out of four users used no search tag and about two-third of them issued less than four queries. Among the queries containing at least one tagged search term, the average number of search tags was almost half of the number of total search terms. Navigational search tags are more frequently used than informational search tags. While no strong association was observed between informational and navigational tags, six (out of 19) informational tags and six (out of 29) navigational tags showed strong associations in PubMed searches. The low percentage of search tag usage implies that PubMed/MEDLINE users do not utilize the features of PubMed/MEDLINE widely or they are not aware of such features or solely depend on the high recall focused query translation by the PubMed's Automatic Term Mapping. The users need further education and interactive search application for effective use of the search tags in order to fulfill their biomedical information needs from PubMed/MEDLINE.

Når mor/barn-relationen bliver teenager

DEFF Research Database (Denmark)

Gad, Ulrik Pram

2008-01-01

Når danske og grønlandske historier om rigsfællesskabet sammenholdes, bliver det klart, at en fortsættelse af fællesskabet har to paradoksale forudsætninger: Relationen må kunne fremstilles som en fælles proces med afvikling af fællesskabet som mål. Og relationen må kunne fremstilles som en ligev...

Osteomyelitis of the maxilla in a patient with Malignant Infantile Osteopetrosis

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Artur Aburad de Carvalhosa

2016-04-01

Full Text Available Osteopetrosis is characterized by a considerable increase in bone density resulting in defective remodeling, caused by failure in the normal function of osteoclasts, and varies in severity. It is usually subdivided into three types: benign autosomal dominant osteopetrosis; intermediate autosomal recessive osteopetrosis; and malignant autosomal recessive infantile osteopetrosis, considered the most serious type. The authors describe a case of chronic osteomyelitis in the maxilla of a 6-year-old patient with Malignant Infantile Osteopetrosis. The treatment plan included pre-maxilla sequestrectomy and extraction of erupted upper teeth. No surgical procedure was shown to be the best to prevent the progression of oral infection. Taking into account the patient's general condition, if the patient develops severe symptomatic and refractory osteomyelitis surgery should be considered. The patient and his family are aware of the risks and benefits of surgery and its possible complications.

Formación en valores y cuentos tradicionales en la etapa de educación infantil

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Verónica Marín-Díaz

2015-01-01

Full Text Available Los valores son hoy un elemento de la formación, siendo pieza clave enla Educación Infantil. Junto a estos encontramos la metodología de los cuentos tradicionales comoforma de enseñanza-aprendizaje. En el presente artículo exponemos los primeros resultados de unestudio no experimental, llevado a cabo con el objetivo general de conocer cuáles son los valoresque el profesorado cree que transmiten los cuentos infantiles. El principal resultado obtenido es quelos cuentos tradicionales transmiten diferentes valores en función de la etapa educativa en que seempleen y de la experiencia profesional de los sujetos docentes. Concluimos que la educación envalores a través de los cuentos tradicionales en la etapa de Educación Infantil, es una metodologíaválida para la socialización de los niños y las niñas.

Formación en valores y cuentos tradicionales en la etapa de educación infantil

Directory of Open Access Journals (Sweden)

Verónica Marín-Díaz, España

2015-07-01

Full Text Available (analítico: Los valores son hoy un elemento de la formación, siendo pieza clave en la Educación Infantil. Junto a estos encontramos la metodología de los cuentos tradicionales como forma de enseñanza-aprendizaje. En el presente artículo exponemos los primeros resultados de un estudio no experimental, llevado a cabo con el objetivo general de conocer cuáles son los valores que el profesorado cree que transmiten los cuentos infantiles. El principal resultado obtenido es que los cuentos tradicionales transmiten diferentes valores en función de la etapa educativa en que se empleen y de la experiencia profesional de los sujetos docentes. Concluimos que la educación en valores a través de los cuentos tradicionales en la etapa de Educación Infantil, es una metodología válida para la socialización de los niños y las niñas.

Tests of the Aversive Summation Hypothesis in Rats: Effects of Restraint Stress on Consummatory Successive Negative Contrast and Extinction in the Barnes Maze

Science.gov (United States)

Ortega, Leonardo A.; Prado-Rivera, Mayerli A.; Cardenas-Poveda, D. Carolina; McLinden, Kristina A.; Glueck, Amanda C.; Gutierrez, German; Lamprea, Marisol R.; Papini, Mauricio R.

2013-01-01

The present research explored the effects of restraint stress on two situations involving incentive downshift: consummatory successive negative contrast (cSNC) and extinction of escape behavior in the Barnes maze. First, Experiment 1 confirmed that the restraint stress procedure used in these experiments increased levels of circulating…

Suppression of metabolic activity caused by infantile strabismus and strabismic amblyopia in striate visual cortex of macaque monkeys.

Science.gov (United States)

Wong, Agnes M F; Burkhalter, Andreas; Tychsen, Lawrence

2005-02-01

Suppression is a major sensorial abnormality in humans and monkeys with infantile strabismus. We previously reported evidence of metabolic suppression in the visual cortex of strabismic macaques, using the mitochondrial enzyme cytochrome oxidase as an anatomic label. The purpose of this study was to further elucidate alterations in cortical metabolic activity, with or without amblyopia. Six macaque monkeys were used in the experiments (four strabismic and two control). Three of the strabismic monkeys had naturally occurring, infantile strabismus (two esotropic, one exotropic). The fourth strabismic monkey had infantile microesotropia induced by alternating monocular occlusion in the first months of life. Ocular motor behaviors and visual acuity were tested after infancy in each animal, and development of stereopsis was recorded during infancy in one strabismic and one control monkey. Ocular dominance columns (ODCs) of the striate visual cortex (area V1) were labeled using cytochrome oxidase (CO) histochemistry alone, or CO in conjunction with an anterograde tracer ([H 3 ]proline or WGA-HRP) injected into one eye. Each of the strabismic monkeys showed inequalities of metabolic activity in ODCs of opposite ocularity, visible as rows of lighter CO staining, corresponding to ODCs of lower metabolic activity, alternating with rows of darker CO staining, corresponding to ODCs of higher metabolic activity. In monkeys who had infantile strabismus and unilateral amblyopia, lower metabolic activity was found in (suppressed) ODCs driven by the nondominant eye in each hemisphere. In monkeys who had infantile esotropia and alternating fixation (no amblyopia), metabolic activity was lower in ODCs driven by the ipsilateral eye in each hemisphere. The suppression included a monocular core zone at the center of ODCs and binocular border zones at the boundaries of ODCs. This suppression was not evident in the monocular lamina of the LGN, indicating an intracortical rather than

Mars 2020 Entry, Descent and Landing Instrumentation (MEDLI2)

Science.gov (United States)

Bose, Deepak; Wright, Henry; White, Todd; Schoenenberger, Mark; Santos, Jose; Karlgaard, Chris; Kuhl, Chris; Oishi, TOmo; Trombetta, Dominic

2016-01-01

This paper will introduce Mars Entry Descent and Landing Instrumentation (MEDLI2) on NASA's Mars2020 mission. Mars2020 is a flagship NASA mission with science and technology objectives to help answer questions about possibility of life on Mars as well as to demonstrate technologies for future human expedition. Mars2020 is scheduled for launch in 2020. MEDLI2 is a suite of instruments embedded in the heatshield and backshell thermal protection systems of Mars2020 entry vehicle. The objectives of MEDLI2 are to gather critical aerodynamics, aerothermodynamics and TPS performance data during EDL phase of the mission. MEDLI2 builds up the success of MEDLI flight instrumentation on Mars Science Laboratory mission in 2012. MEDLI instrumentation suite measured surface pressure and TPS temperature on the heatshield during MSL entry into Mars. MEDLI data has since been used for unprecedented reconstruction of aerodynamic drag, vehicle attitude, in-situ atmospheric density, aerothermal heating, transition to turbulence, in-depth TPS performance and TPS ablation. [1,2] In addition to validating predictive models, MEDLI data has highlighted extra margin available in the MSL forebody TPS, which can potentially be used to reduce vehicle parasitic mass. MEDLI2 expands the scope of instrumentation by focusing on quantities of interest not addressed in MEDLI suite. The type the sensors are expanded and their layout on the TPS modified to meet these new objectives. The paper will provide key motivation and governing requirements that drive the choice and the implementation of the new sensor suite. The implementation considerations of sensor selection, qualification, and demonstration of minimal risk to the host mission will be described. The additional challenges associated with mechanical accommodation, electrical impact, data storage and retrieval for MEDLI2 system, which extends sensors to backshell will also be described.

Educação infantil: a criança em foco

Directory of Open Access Journals (Sweden)

Marcilene do Nascimento Silva

2011-12-01

Full Text Available O Ministério da Educação e do Desporto por meio de um texto chamado “Critérios para um Atendimento em Creches que Respeite os Direitos Fundamentais das Crianças” diz que toda criança tem direito a brincadeira, a atenção individual, a um ambiente aconchegante, seguro e estimulante, direito a higiene e à saúde, alimentação sadia, desenvolver sua curiosidade, imaginação e capacidade de expressão, entre outros, direitos estes que são necessários para que a criança se desenvolva em sua plenitude e possa ter uma infância saudável, feliz e infância esta ao qual ela tem todo o direito. O estágio aconteceu na Creche Municipal de Educação Infantil Pequeno Príncipe, que conta com aproximadamente 150 crianças, o inicio de atendimento da creche são das 07h00min da manhã as 05h00min horas da tarde. Este pressente relatório tem o objetivo de discorrer a respeito da realidade educacional na creche, de que forma ela acontece, se é significativa para as crianças, como se dá o processo de ensino-aprendizagem.Palavras-chave: educação; educação infantil; estágio; Creche Municipal de Educação Infantil Pequeno Príncipe.

Med Antony Beevor i Ardennerne

DEFF Research Database (Denmark)

Christensen, Claus Bundgård

2015-01-01

Den storsælgende amerikanske historiker Antony Beevor tager i sin gennemgang af Anden Verdenskrigs slag denne gang læserne med til de sneklædte skove i Ardennerne, hvor tyskerne iværksatte deres sidste store offensiv på Vestfronten.......Den storsælgende amerikanske historiker Antony Beevor tager i sin gennemgang af Anden Verdenskrigs slag denne gang læserne med til de sneklædte skove i Ardennerne, hvor tyskerne iværksatte deres sidste store offensiv på Vestfronten....

Ud at se med Erasmus

DEFF Research Database (Denmark)

Frandsen, Pernille

2009-01-01

Få lidt luft under vingerne, kom ud at møde udenlandske kolleger og se, hvordan man også kan lave uddannelsesbibliotek. Med begejstring fortæller tre bibliotekarer om deres oplevelser i det store udland – alt sammen finansieret af Erasmus.......Få lidt luft under vingerne, kom ud at møde udenlandske kolleger og se, hvordan man også kan lave uddannelsesbibliotek. Med begejstring fortæller tre bibliotekarer om deres oplevelser i det store udland – alt sammen finansieret af Erasmus....

Cifras del retroceso: el deterioro relativo de la tasa de mortalidad infantil de Argentina en la segunda mitad del siglo XX

Directory of Open Access Journals (Sweden)

José Carlos Escudero

2006-01-01

Full Text Available Se compara la evolución histórica de la tasa de mortalidad infantil de Argentina con la de otros países americanos en la segunda mitad del siglo XX. También se compara la evolución histórica de la tasa de mortalidad infantil de la Ciudad Autónoma de Buenos Aires y la del Gran Buenos Aires con la de otras ciudades de América y del mundo. Esto muestra el deterioro relativo de la posición de Argentina con respecto a su nivel de mortalidad infantil.

Prey selection by the Barn Owl Tyto alba (Scopoli, 1769 in captivity

Directory of Open Access Journals (Sweden)

V. Vanitha

2009-07-01

Full Text Available We investigated prey selection of the Barn Owl Tyto alba under captive conditions where birds were allowed to choose among individuals of varying size from four field rodent species: Bandicota bengalensis, Millardia meltada, Tatera indica and Mus booduga. Owls showed little species preference and a tendency to favour the medium weight class in all prey species except M. booduga. Preference for body parts consumed varied according to prey size, ranging from the head alone in the large weight class to the entire body in the small weight class. Biochemical measurements showed that protein, carbohydrate and lipid levels were higher respectively in the brain, liver and muscles of all three species and weight classes studied. The preference for medium weight prey despite a lower nutrient content compared to large weight prey is attributed to a greater ease of capture.

A self-controlled study of intralesional injection of diprospan combined with topical timolol cream for treatment of thick superficial infantile hemangiomas.

Science.gov (United States)

Xu, Peng; Yu, Qian; Huang, Huizhen; Zhang, Wenjie; Li, Wei

2018-04-30

Topical application of timolol cream is effective and convenient for treating superficial infantile hemangiomas. Intralesional injection of corticosteroids, such as diprospan, is useful for the treatment of superficia infantile hemangiomas without systemic side effects. We conducted a self-controlled study to investigate whether a combination of intralesional injection of diprospan with topical timolol 0.5% cream would be more efficient than timolol cream alone in thick superficial infantile hemangiomas. Thirty-eight patients with 39 thick superficial infantile hemangiomas were recruited. Each lesion was randomly divided into two equal parts: one part was treated with topical timolol 0.5% cream (timolol cream group), while the other part was treated with injection of diprospan combined with topical timolol 0.5% cream (combined treatment group). Infants were followed every 4 weeks to determine whether injections should be continued, and timolol cream was applied four times daily for 5 months. During 5 months of treatment, three specialist physicians were invited to evaluate the therapeutic effects. The combined treatment group showed better lesion involution than did the timolol cream group regarding lesion thickness and color of lesions. The combination of intralesional injection of diprospan with topical timolol 0.5% cream is a suitable and safe strategy for thick superficial infantile hemangiomas. © 2018 Wiley Periodicals, Inc.

La enseñanza de las ciencias sociales en la educación infantil en México: las representaciones sociales y la práctica docente de nueve estudiantes de maestra de educación infantil

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Lorenia Hernández Cervantes

2014-03-01

Full Text Available El presente artículo describe las representaciones sobre la enseñanza de las ciencias sociales de un grupo de nueve estudiantes de maestras de educación infantil. Los resultados obtenidos se analizan a partir de las perspectivas propuestas en el estudio de Goodman & Adler (1985. De acuerdo con los resultados, el área de ciencias sociales en educación infantil es considerada por las estudiantes como "una no asignatura" y su enseñanza está basada en "estrategias para promover las relaciones humanas".

Ud med Freud, Marx og Lacan

DEFF Research Database (Denmark)

Clasen, Mathias

2009-01-01

Det er på høje tid, at humanister løsriver sig fra deres forældede teorier. Freud, Marx og Lacan skal erstattes med evolutionspsykologi, biologi og kognitionsvidenskab.......Det er på høje tid, at humanister løsriver sig fra deres forældede teorier. Freud, Marx og Lacan skal erstattes med evolutionspsykologi, biologi og kognitionsvidenskab....

Til julefrokost med Bjørn & Okay

DEFF Research Database (Denmark)

Smith-Sivertsen, Henrik

2012-01-01

I denne artikel vises med udgangspunkt i en beskrivelse af et specifikt arrangement med det danske danseorkester Bjørn & Okay, hvordan man optræder inden for denne særlige musiktradition. Bjørn & Okays performative udgangspunkt er, at de, trods en status som landskendt orkester med mange hits, i ...... the audience and constantly telling them what to do. At the same time he and the other musicians actively bond with the audience, both onstage and offstage, which helps building the spirit of community, which is the clear goal of the musical performance....

Mellin-Barnes regularization, Borel summation and the Bender-Wu asymptotics for the anharmonic oscillator

International Nuclear Information System (INIS)

Kowalenko, V.; Rawlinson, A.A.

1998-01-01

We introduce the numerical technique of Mellin-Barnes regularization, which can be used to evaluate both convergent and divergent series. The technique is shown to be numerically equivalent to the corresponding results obtained by Borel summation. Both techniques are then applied to the Bender-Wu formula, which represents an asymptotic expansion for the energy levels of the anharmonic oscillator. We find that this formula is unable to give accurate values for the ground state energy, particularly when the coupling is greater than 0.1. As a consequence, the inability of the Bender-Wu formula to yield exact values for the energy level of the anharmonic oscillator cannot be attributed to its asymptotic nature. (authors)