Adolescent Siblings of Individuals with and without Intellectual and Developmental Disabilities: Self-Reported Empathy and Feelings about Their Brothers and Sisters

Science.gov (United States)

Shivers, Carolyn M.; Dykens, Elisabeth M.

2017-01-01

Siblings of brothers or sisters with intellectual and developmental disabilities (IDD) are important but understudied family members. As many previous studies have relied on parent report of sibling outcomes, the use of sibling self-report is an important addition to the research. This study assessed the feelings of adolescent siblings toward…

Ter um irmão especial: convivendo com a Síndrome de Down Having a special brother/sister: living together with the Down Syndrome

Directory of Open Access Journals (Sweden)

Eucia Beatriz Lopes Petean

2005-12-01

Full Text Available O presente estudo teve por objetivos conhecer como é a relação entre irmãos mais velhos de pessoas com diagnóstico de Síndrome de Down (SD; que informações e sentimentos possuem sobre o diagnóstico; se houve ou não modificações na dinâmica familiar e em suas próprias vidas. Foram entrevistadas 11 pessoas, de ambos os sexos, com idade superior a dez anos, sendo, cada uma, o irmão mais velho de criança com diagnóstico de SD, sendo realizada análise quantitativa de dados da amostra e análise quantitativa-interpretativa e qualitativa para os dados da entrevista. Os dados mostram que a maioria dos sujeitos (90,9% sabe o nome da Síndrome e foram informados pela mãe logo após o nascimento do irmão, seis deles consideram que reagiram normalmente à notícia. Quanto às responsabilidades adquiridas, a maioria, 90,9%, são responsáveis pelas atividades de vida diária; 27,27% deles consideram que houve acréscimo de responsabilidade em suas vidas em decorrência do nascimento do irmão com SD. Em relação ao sentimento que apresentam por terem um irmão especial, 54,54% consideram como positivo, ou seja, disseram que também sentem-se especiais. Na falta (morte dos pais, a metade dos participantes informa que eles serão os responsáveis legais deste irmão. Pode-se concluir que o nascimento de um irmão com SD tem conseqüências na rotina de vida dos irmãos mais velhos, trazendo modificações e responsabilidades para eles. Entretanto, parece ter um efeito menos dirigido para a desestrutura psicológica, sendo poucas as manifestações de sentimentos extremos, ficando apenas no nível da tristeza, quando são expressos.The present study intended to know about the relation among older brothers/sisters of people with a diagnosis of Down Syndrome (DS, regarding to information and feelings they have about this diagnosis, and if changes have occurred within family dynamics and their own lives. Eleven people were interviewed, from

KAKO PREDŠKOLSKA DJECA VIDE "BIG BROTHER" SHOW?

OpenAIRE

Janković, Andrea; Sindik, Joško; Jaman, Kamea

2007-01-01

Cilj istraživanja bio je ispitivanje nekih karakteristika gledanosti Big Brother show-a kod djece predškolske dobi, razloga gledanja te emisije, s aspekta preferiranih sadržaja emisije te ličnosti (kandidata) koje preferiraju djeca. Ispitan je prigodni uzorak djece srednje i starije vrtićke dobi iz 3 dječja vrtića iz Zagreba (Dječjeg vrtića Grigora Viteza i Dječjeg vrtića "Maksimir" i "Trnoružica", N = 142). Utvrđene su čestine razloga preferencije pojedinih sudionika show–a te pojedinih s...

Challenging stereotypes? The older woman in the TV series Brothers & Sisters.

Science.gov (United States)

Oró-Piqueras, Maricel

2014-12-01

The TV series, Brothers & Sisters, broadcast from 2006 to 2011 by ABC (USA) and a year later by Channel 4 (UK) with quite high audience rates, starts when the patriarchal figure, William Walker, dies of a heart attack and two female figures around their sixties come center stage: his wife, Nora Walker, and his long-term lover, Holly Harper. Once the patriarchal figure disappears, the female characters regain visibility by entering the labor market and starting relationships with other men. In that sense, both protagonists experience aging as a time in which they are increasingly freed from social and family constraints. However, their roles as nurturers keep on bringing them back to the domestic space in which they are safe from being involved in uncomfortable and unsuitable situations. Drawing on previous studies on the representation of the older woman in fictional media, this article intends to discern to what extent stereotypes related to the older woman are challenged through the two main protagonists of a contemporary TV series. Copyright © 2014 Elsevier Inc. All rights reserved.

Discussing the Life of the Others: Doing Ethnography in the Brazilian Big Brother Fan Community

Directory of Open Access Journals (Sweden)

Bruno Campanella

2009-05-01

Full Text Available The aim of this paper is to present some of the initial results of ethnographic research conducted in early 2008 with the online fan community of the Brazilian Big Brother (BBB. After a brief introduction to some of the challenges faced by ethnographic work on television audiences in the last couple of decades, the current piece will explore some of the main characteristics constituting this new social space. Beyond the gossiping, and the more immediate talks about behaviors and game strategies of the Big Brother housemates, these forums sometimes trigger exchanges about Brazilian society at large, and the role of television broadcasting in general. Nonetheless, a closer inspection reveals how the debates found in the community are themselves permeated by the participants' struggle for status.

The Role of Gender in Youth Mentoring Relationship Formation and Duration

Science.gov (United States)

Rhodes, Jean; Lowe, Sarah R.; Litchfield, Leon; Walsh-Samp, Kathy

2008-01-01

The role of gender in shaping the course and quality of adult-youth mentoring relationships was examined. The study drew on data from a large, random assignment evaluation of Big Brothers Big Sisters of America (BBSA) programs [Grossman, J. B., & Tierney, J. P. (1998). Does mentoring work? An impact study of the Big Brothers Big Sisters program.…

20 CFR 410.214 - Conditions of entitlement; parent, brother, or sister.

Science.gov (United States)

2010-04-01

... entitlement to brother's benefits may be established for any month before January 1973, based on a disability... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Conditions of entitlement; parent, brother...; Duration of Entitlement; Filing of Claims and Evidence § 410.214 Conditions of entitlement; parent, brother...

A Clarion Call for Social Work Attention: Brothers and Sisters of Persons With Acquired Brain Injury in the United States.

Science.gov (United States)

Degeneffe, Charles Edmund

2016-08-11

This article presents a clarion call for increased social work attention to the needs of siblings of persons with acquired brain injury (ABI) in the United States. The article overviews how siblings are psychosocially affected, how they provide care to the injured brothers and sisters, and how they personally develop as a result of their experiences. The article highlights the fact that social workers and other professionals often overlook the needs of siblings of persons with ABI and makes an appeal for social workers to advance clinical practice and research to benefit this often neglected population.

The Seven Brothers. The changing world of petrochemical multinationals

International Nuclear Information System (INIS)

Van Ammelrooij, A.

2000-01-01

Since the eighties oil companies do not build their own drilling installations and refineries, but contract out such construction activities to engineering contractors. An overview is given of the market of the so-called Seven Brother (analogue to Seven Sisters for the oil companies) and the changes that are taking place at the moment. The Seven Brothers are Asea Brown Boveri (USA), Fluor Corp (US), Kvaerner ASA (Norway), Foster Wheeler (UK), Jacobs (USA), Morrison Knudsen (USA), and Parsons (UK)

The Perceptions and Experiences of Adolescent Siblings Who Have a Brother with Autism Spectrum Disorder

Science.gov (United States)

Petalas, Michael A.; Hastings, Richard P.; Nash, Susie; Reilly, Deirdre; Dowey, Alan

2012-01-01

Background: There is a dearth of research on the perspectives of adolescent siblings growing up with a brother or sister with an autism spectrum disorder (ASD). Method: Semistructured interviews were used to elicit the perceptions and experiences of 12 typically developing adolescents with a brother with an ASD. Interpretative phenomenological…

Familial Churg-Strauss Syndrome in a Sister and Brother.

Science.gov (United States)

Alyasin, Soheyla; Khoshkhui, Maryam; Amin, Reza

2015-06-01

Churg-Strauss syndrome (CSS) is a granulomatous small vessel vasculitis. It is characterized by asthma, allergic granulomatosis and vasculitis. This syndrome is rare in children. A 5 years old boy was admitted with cough, fever and dyspnea for 2 weeks. On the basis of laboratory data (peripheral eosinophilia), associated with skin biopsy, and history of CSS in his sister, this disease was eventually diagnosed. The patient had good response to corticosteroid. In every asthmatic patient with prolonged fever, eosinophilia and multisystemic involvment, CSS should be considered.

What's in a Relationship? An Examination of Social Capital, Race and Class in Mentoring Relationships

Science.gov (United States)

Gaddis, S. Michael

2012-01-01

After 25 years of intense scrutiny, social capital remains an important yet highly debated concept in social science research. This research uses data from youth and mentors in several chapters of Big Brothers/Big Sisters to assess the importance of different mentoring relationship characteristics in creating positive outcomes among youths. The…

The Effects of Selected Language Stimulation Upon the Language Skills of Hard of Hearing School Children.

Science.gov (United States)

Spangenberg, Cynthia Pont

Results of a study involving 20 hard of hearing school aged students indicated that Ss in two experimental conditions (language stimulation by Big Brothers or Big Sisters and special training in oral and written language skills with a hearing specialist) increased in the complexity of their oral language more than control Ss did. (CL)

Brothers and reduction of the birth weight of later-born siblings

DEFF Research Database (Denmark)

Nielsen, Henriette Svarre; Mortensen, Laust; Nygaard, Ulrikka

2008-01-01

It has been speculated whether maternal immune responses against male-specific minor histocompatibility (H-Y) antigens affect pregnancies negatively. This study explores, on a population level, whether previous births of boys compared with girls are associated with a decrease in birth weight...... of later-born siblings. The population was identified in the Danish Birth Registry and consisted of all Danish women who gave birth to their first-born singleton from 1980 to 1998. The women were followed until 2004, and their subsequent births were recorded. A total of 545,839 second- to fourth......-born children were identified. The authors used linear regression to analyze the association between sex of preceding children and birth weight of subsequent siblings. Brothers compared with sisters reduced the birth weight of later-born siblings. One or two brothers, respectively, reduced the mean birth weight...

Testicular cancer in two brothers of a quadruplet: a case report and a review of literature.

Science.gov (United States)

Ulytė, Agnė; Ulys, Albertas; Sužiedėlis, Kęstutis; Patašius, Aušvydas; Smailytė, Giedrė

2017-01-01

Introduction. Testicular cancer and a multiple birth are both rare events, and the risk of testicular cancer is increased in twins. In Lithuania, only five quadruplets have been recorded since the middle of the 20th century. In this report, we present two rare events in one family: testicular cancer in two brothers of a quadruplet (three brothers and a sister). Case description. Both patients were diagnosed at 21 years of age and died within two years from the diagnosis despite treatment. The third symptomless brother did not have testicular pathology. We also review the risk factors associated with testicular cancer, and the proposed hypotheses how a multiple birth results in an increased risk. The most consistent risk factors for testicular cancer are cryptorchidism, prior history of testicular cancer, and a positive familial history. According to different studies, the risk of testicular cancer in twins is higher from 22% to 30%, compared to the general population. Conclusions. To our knowledge, we have presented the first case of testicular teratoblastoma in brothers of a quadruplet.

Eliminating the Lost Time Interval of Law Enforcement to Active Shooter Events in Schools

Science.gov (United States)

2015-09-01

Bureau of Justice Assistance BJS Bureau of Justice Statistics BPD Blacksburg Police Department CPR cardiopulmonary resuscitation CSP...Big Brother and Big Sisters,11 and the Strengthening Families program.12 The Bureau of Justice Statistics (BJS) released the Indicators of School...result in school transfers or discipline were found to increase delinquency , dropout rate, and increased violence.44 Profiling students in an attempt

Big brothers and little sisters? Sex selection and birth order.

Science.gov (United States)

Salmon, Catherine

2007-09-01

Should you be allowed to choose the sex of your child? Even before the advent of modern reproductive technologies, people have expressed interest in producing a child of a specific sex, trying everything from herbal treatments to sexual positions that have been claimed to produce a male or female child. Modern technologies such as flow cytometry make this a realistic possibility but what might the consequences be? In India and China, a preference for male offspring has led (via abortion) to a significant sex-ratio imbalance in those populations. Do other countries express strong preferences for male or female offspring? This article will address the possible birth order implications. Will we live in a world of first-born boys and second-born girls?

My Brother Warren.

Science.gov (United States)

Forbes, Eric

1987-01-01

The younger brother of a hyperactive, severely learning-disabled 21-year-old recounts his feelings regarding lack of parental attention, jealousy toward his older brother, embarrassment, and finally empathy for his older brother. (CB)

Observer variation in target volume delineation of lung cancer related to radiation oncologist-computer interaction: A 'Big Brother' evaluation

International Nuclear Information System (INIS)

Steenbakkers, Roel J.H.M.; Duppen, Joop C.; Fitton, Isabelle; Deurloo, Kirsten E.I.; Zijp, Lambert; Uitterhoeve, Apollonia L.J.; Rodrigus, Patrick T.R.; Kramer, Gijsbert W.P.; Bussink, Johan; Jaeger, Katrien De; Belderbos, Jose S.A.; Hart, Augustinus A.M.; Nowak, Peter J.C.M.; Herk, Marcel van; Rasch, Coen R.N.

2005-01-01

Background and purpose: To evaluate the process of target volume delineation in lung cancer for optimization of imaging, delineation protocol and delineation software. Patients and methods: Eleven radiation oncologists (observers) from five different institutions delineated the Gross Tumor Volume (GTV) including positive lymph nodes of 22 lung cancer patients (stages I-IIIB) on CT only. All radiation oncologist-computer interactions were recorded with a tool called 'Big Brother'. For each radiation oncologist and patient the following issues were analyzed: delineation time, number of delineated points and corrections, zoom levels, level and window (L/W) settings, CT slice changes, use of side windows (coronal and sagittal) and software button use. Results: The mean delineation time per GTV was 16 min (SD 10 min). The mean delineation time for lymph node positive patients was on average 3 min larger (P=0.02) than for lymph node negative patients. Many corrections (55%) were due to L/W change (e.g. delineating in mediastinum L/W and then correcting in lung L/W). For the lymph node region, a relatively large number of corrections was found (3.7 corr/cm 2 ), indicating that it was difficult to delineate lymph nodes. For the tumor-atelectasis region, a relative small number of corrections was found (1.0 corr/cm 2 ), indicating that including or excluding atelectasis into the GTV was a clinical decision. Inappropriate use of L/W settings was frequently found (e.g. 46% of all delineated points in the tumor-lung region were delineated in mediastinum L/W settings). Despite a large observer variation in cranial and caudal direction of 0.72 cm (1 SD), the coronal and sagittal side windows were not used in 45 and 60% of the cases, respectively. For the more difficult cases, observer variation was smaller when the coronal and sagittal side windows were used. Conclusions: With the 'Big Brother' tool a method was developed to trace the delineation process. The differences between

Organization of Sisters of Mercy During World War One

Directory of Open Access Journals (Sweden)

Sribnaia Anna

2014-10-01

Full Text Available The article examines the labour organization of Russian sisters of mercy during World War One. The author indicates two periods which took place before and after the February Revolution. Based on archive documents and offi cial publications the article describes general structure of Russian Red Cross Society institutions and basic principles of sisters of mercy communities’ work. It examines the rules of new sisters’ employment, their training, service assignment and professional duties. The emphasis is put on nurses’ work in wartime. During first years of war sisters’ position was stable. Due to specifi c hierarchy in the managing structure sisters’ work was productive and demanded. After the February Revolution the managing system changed drastically as well as the status of sisters of mercy and their reception in society. The author gives a thorough examination of sisters’ position after reorganization of Russian Red Cross Society. In time of political instability Russian sisters of mercy were able to organize themselves into one big organization thus creating All-Russian Union of Sisters of Mercy. This article for the first time ever implements into scientific research a huge amount of documents which allowed a signifi cant extension of views on Bolsheviks’ political approaches to Russian Red Cross Society and institution of sisters of mercy.

Do youth mentoring programs change the perspectives and improve the life opportunities of at-risk youth?

OpenAIRE

Rodríguez-Planas, Núria

2014-01-01

Mentoring programs such as Big Brothers Big Sisters of America have been providing positive role models and building social skills for more than a century. However, most formal mentoring programs are relatively novel and researchers have only recently begun to rigorously evaluate their impact on changing at-risk youth’s perspectives and providing opportunities for them to achieve better life outcomes. While a variety of mentoring and counseling programs have emerged around the world in recent...

Expression of the central growth regulator BIG BROTHER is regulated by multiple cis-elements

Directory of Open Access Journals (Sweden)

Breuninger Holger

2012-03-01

Full Text Available Abstract Background Much of the organismal variation we observe in nature is due to differences in organ size. The observation that even closely related species can show large, stably inherited differences in organ size indicates a strong genetic component to the control of organ size. Despite recent progress in identifying factors controlling organ growth in plants, our overall understanding of this process remains limited, partly because the individual factors have not yet been connected into larger regulatory pathways or networks. To begin addressing this aim, we have studied the upstream regulation of expression of BIG BROTHER (BB, a central growth-control gene in Arabidopsis thaliana that prevents overgrowth of organs. Final organ size and BB expression levels are tightly correlated, implying the need for precise control of its expression. BB expression mirrors proliferative activity, yet the gene functions to limit proliferation, suggesting that it acts in an incoherent feedforward loop downstream of growth activators to prevent over-proliferation. Results To investigate the upstream regulation of BB we combined a promoter deletion analysis with a phylogenetic footprinting approach. We were able to narrow down important, highly conserved, cis-regulatory elements within the BB promoter. Promoter sequences of other Brassicaceae species were able to partially complement the A. thaliana bb-1 mutant, suggesting that at least within the Brassicaceae family the regulatory pathways are conserved. Conclusions This work underlines the complexity involved in precise quantitative control of gene expression and lays the foundation for identifying important upstream regulators that determine BB expression levels and thus final organ size.

Peer mentoring programs benefits in terms of civic engagement and social capital

OpenAIRE

Šedinová, Petra

2014-01-01

The main goal this diploma thesis is to explore the influence of peer mentoring programs as a tool of community intervention for children and adolescents from the point of view of civic engagement and social capital. The influence is assessed to the recipients of mentoring programs care- to children and adolescents exposed to risk factors or risk environment. This thesis is secondary analysis of Mentoring programs evaluating research in mentoring programs Big Brother Big Sisters- Pět P in Cze...

"My Brother Likes Meeting New People, but Don't Ask Him Any Direct Questions": Involving Adults with Autism plus Learning Disability in a Qualitative Research Project

Science.gov (United States)

Tozer, Rosemary; Atkin, Karl; Wenham, Aniela

2014-01-01

Adult siblings of people with autism and a learning disability have hitherto been largely overlooked by research, policy and practice in the UK. As part of a qualitative study focussing on adult siblings, we met twelve people with autism plus severe learning disability with their brother or sister. Individually tailored resources were used to make…

Realidade e ficção no Big Brother e no CQC: a promessa de transparência hiper-realista versus o encobrimento irônico e sedutor do real

OpenAIRE

Polydoro, Felipe

2010-01-01

A realidade tornou-se tema central de uma série de produtos midiáticos contemporâneos. Em variados meios (cinema, televisão, literatura, mídia impressa), alastram-se objetos que exploram a fronteira entre o real e a ficção e que atendem a um anseio por signos da realidade vivida. Neste trabalho, analisamos dois programas de televisão que refletem o fenômeno citado: o humorístico Custe o Que Custar (CQC) e o reality show Big Brother Brasil. A base para esta análise é a teoria de Jean Baudrilla...

Brothers in Arms:

DEFF Research Database (Denmark)

Vincent, Stéphanie; Bingley, Paul; Lundborg, Petter

Family members tend to have similar labor market outcomes, but measuring the contribution of behavioral spillovers is difficult. To identify spillovers between brothers, we exploit Denmark’s largest random assignment – of young men to 8 months of military service – where service status of brother...

The Value of the “Too Big to Fail” Big Bank Subsidy

OpenAIRE

Dean Baker; Travis McArthur

2009-01-01

One outcome of the TARP and other bank rescue efforts following the collapse of Lehman Brothers in September of 2008 is that the United States has essentially formalized a commitment to a “too big to fail” (TBTF) policy for major banks. This paper uses data from the FDIC on the relative cost of funds for TBTF banks and other banks, before and after the crisis, to quantify the value of the government protection provided by the TBTF policy.

Adult siblings of individuals with Down syndrome versus with autism: findings from a large-scale US survey.

Science.gov (United States)

Hodapp, R M; Urbano, R C

2007-12-01

As adults with Down syndrome live increasingly longer lives, their adult siblings will most likely assume caregiving responsibilities. Yet little is known about either the sibling relationship or the general functioning of these adult siblings. Using a national, web-based survey, this study compared adult siblings of individuals with Down syndrome to siblings of individuals with autism in terms of a potential 'Down syndrome advantage' and changes across age of the brother/sister with disabilities. Two groups were examined, siblings of persons with Down syndrome (n = 284) and with autism (n = 176). The Adult Sibling Questionnaire measured the number and length of contacts between siblings and their brothers/sisters with disabilities; the warmth, closeness and positiveness of the sibling relationship; and the sibling's overall levels of perceived health, depression and rewards of being a sibling. Compared with siblings of brothers/sisters with autism, siblings of brothers/sisters with Down syndrome showed closer, warmer sibling relationships, along with slightly better health, lower levels of depressive symptoms and more contacts. Across age groups of the brother/sister with disabilities, both groups showed lessened contacts, with less close sibling relationships occurring when brothers/sisters with disabilities were aged 30-44 years and 45 years and older (in Down syndrome) and 45 years and older (in autism). Within both groups, closer sibling relationships were associated with more frequent and lengthy contacts, brothers/sisters with disabilities who were better at maintaining friendships and had lower levels of behavioural/emotional problems, and siblings who felt themselves more rewarded by being a sibling to a brother/sister with disabilities. In line with earlier work on families of children with disabilities, this study shows an advantage for siblings of adults with Down syndrome, in terms of both sibling relationships and of slightly better health and

Preparing Your Child for a New Sibling (For Parents)

Science.gov (United States)

... Family Getting Along With Brothers and Sisters Kids Talk About: Brothers and Sisters View more ... All information on KidsHealth® is for educational purposes only. For specific medical advice, diagnoses, and ...

Predictors of future caregiving by adult siblings of individuals with intellectual and developmental disabilities.

Science.gov (United States)

Burke, Meghan M; Taylor, Julie Lounds; Urbano, Richard; Hodapp, Robert M

2012-01-01

With the growing life expectancy for individuals with intellectual and developmental disabilities, siblings will increasingly assume responsibility for the care of their brother or sister with intellectual and developmental disabilities. Using a 163-item survey completed by 757 siblings, the authors identified factors related to future caregiving expectations. Siblings expected to assume greater caregiving responsibility for their brother or sister with disabilities if they were female, had closer relationships with and lived closer to their brother or sister with intellectual and developmental disabilities, and were the lone sibling without a disability. Siblings who expected to assume higher levels of caregiving had parents who were currently more able to care for their brother or sister with disabilities. With a better understanding of who intends to fulfill future caregiving roles, support can be provided to these siblings.

Effects of gender difference and birth order on perceived parenting styles, measured by the EMBU scale, in Japanese two-sibling subjects.

Science.gov (United States)

Someya, T; Uehara, T; Kadowaki, M; Tang, S W; Takahashi, S

2000-02-01

The relationship between Egna Minnen av Barndoms Uppforstran (EMBU) scaling and gender, birth order and parents' gender was previously investigated in a large volunteer sample; significant interactions among the variables were found. In the present study, 730 Japanese volunteers with one sibling were used as subjects in order to control the number of siblings: the effect of gender of subjects and siblings and birth order on the perceived parenting style was examined. Based on gender and birth orders, 730 subjects were grouped into the following categories: (i) male with a younger brother; (ii) male with a younger sister; (iii) male with an older brother; (iv) male with an older sister; (v) female with a younger brother; (vi) female with a younger sister; (vii) female with an older brother; and (viii) female with an older sister. One-way ANOVA was performed with each EMBU subscale used as a dependent variable and these eight groups as independent variables. The scores for rejection and emotional warmth of father were influenced significantly by the pattern of siblings (Pchildren strongly experienced parenting style as more rejecting than others, and female children (elder sisters with brother, or younger sisters with sister) recognized parenting style as more caring and demonstrated more warmth than others. The results confirmed a significant interaction of gender of subjects and siblings and birth order of perceived parental rearing behavior.

Sisters Hope

DEFF Research Database (Denmark)

Lawaetz, Anna; Worre Hallberg, Gry

2011-01-01

Sisters Hope invites young scholars to visit our elite-school for run-away youngsters. Maybe you will be the next one to be collected and accepted?......Sisters Hope invites young scholars to visit our elite-school for run-away youngsters. Maybe you will be the next one to be collected and accepted?...

Super Mario brothers and sisters: Associations between coplaying video games and sibling conflict and affection.

Science.gov (United States)

Coyne, Sarah M; Jensen, Alexander C; Smith, Nathan J; Erickson, Daniel H

2016-02-01

Video games can be played in many different contexts. This study examined associations between coplaying video games between siblings and levels of affection and conflict in the relationship. Participants were 508 adolescents (M age = 16.31 years of age, SD = 1.08) who completed questionnaires on video game use and sibling relationships. Participants were recruited from a large Northwestern city and a moderate city in the Mountain West of the United States. Video games played between siblings were coded by an independent sample to assess levels of physical aggression and prosocial behavior in each game. Playing video games with a sibling was associated with higher levels of sibling affection for both boys and girls, but higher levels of conflict for boys only. Playing a violent video game with a brother was associated with lower levels of conflict in the sibling relationship, whereas playing a prosocial video game was not related to any sibling outcome. The value of video games in sibling relationships will be discussed, with a focus on the type of game and the sex of the adolescent. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

In de ban van het incestverbod : analyse van een historische omslag in de verbeelding van erotiek tussen broer en zuster

NARCIS (Netherlands)

Coebergh-van der Marck, Marie-Anne

2012-01-01

Central in the representation of eroticism between brother and sister, classical theme in litterature and film, stands the incest prohibition as source of tension between similarity and difference. Brother and sister share the same genes and because of this they belong together and go different

Sibling rivalry and the gender gap: evidence from child health outcomes in Ghana.

Science.gov (United States)

Garg, A; Morduch, J

1998-01-01

"When capital and labor markets are imperfect, choice sets narrow, and parents must choose how to ration available funds and time between their children. One consequence is that children become rivals for household resources. In economies with pro-male bias, such rivalries can yield gains to having relatively more sisters than brothers. Using a rich household survey from Ghana [the 1988-1989 Ghana Living Standards Survey], we find that on average if children had all sisters (and no brothers) they would do roughly 25-40% better on measured health indicators than if they had all brothers (and no sisters)." excerpt

38 CFR 1.10 - Eligibility for and disposition of the United States flag for burial purposes.

Science.gov (United States)

2010-07-01

... separation from such service under conditions other than dishonorable, on or after April 25, 1951. (Authority... issued a flag on application signed by guardian). (iii) Parents, including adoptive, stepparents, and foster parents. (iv) Brothers or sisters, including brothers or sisters of the halfblood. (v) Uncles or...

Nature vs. nurture: two brothers with schizophrenia.

Science.gov (United States)

Keltner, N L; James, C A; Darling, R J; Findley, L S; Oliver, K

2001-01-01

The nature vs. nurture argument as it pertains to two brothers. To explore the synergistic effects of heritability and environment in the cases of two brothers with schizophrenia. Review of the literature and the authors' clinical experience. The nature vs. nurture dichotomy may not be as relevant as looking at the interaction between these two forces.

20 CFR 633.320 - Nepotism.

Science.gov (United States)

2010-04-01

... family” means wife, husband, son, daughter, mother, father, brother, brother-in-law, sister, sister-in... position funded under the Act if a member of that person's immediate family is engaged in an administrative... the Act, if a member of that person's immediate family is engaged in an administrative capacity for...

20 CFR 725.201 - Who is entitled to benefits; contents of this subpart.

Science.gov (United States)

2010-04-01

... surviving spouse or child, or the surviving dependent brothers or sisters, where there is no surviving... part the term “total disability” shall mean partial disability with respect to a claim for which... entitlement to benefits applicable to a miner, or a surviving spouse, child, parent, brother, or sister, and...

10 CFR 1060.501 - Definitions.

Science.gov (United States)

2010-01-01

... Uniformed Service. (e) Handicapped individual means a person who has a physical or mental disability or..., by blood, marriage, or operation of law, as father, mother, son, daughter, brother, sister, uncle..., father-in-law, mother-in-law, son-in-law, daughter-in-law, brother-in-law, sister-in-law, stepfather...

38 CFR 17.170 - Autopsies.

Science.gov (United States)

2010-07-01

... preference among such persons. Usually the spouse is first entitled, except in some situations of separation; followed by children, parents, brothers and sisters, etc. When the next of kin as defined by the laws of decedent's domicile consists of a number of persons as children, parents, brothers and sisters, etc...

Detecting and correcting for family size differences in the study of sexual orientation and fraternal birth order.

Science.gov (United States)

Blanchard, Ray

2014-07-01

The term "fraternal birth order effect" denotes a statistical relation most commonly expressed in one of two ways: Older brothers increase the odds of homosexuality in later born males or, alternatively, homosexual men tend to have more older brothers than do heterosexual men. The demonstrability of this effect depends partly on the adequate matching of the homosexual and heterosexual study groups with respect to mean family size. If the homosexual group has too many siblings, relative to the heterosexual group, the homosexual group will tend to show the expected excess of older brothers but may also show an excess of other sibling-types (most likely older sisters); if the homosexual group has too few siblings, it will tend not to show a difference in number of older brothers but instead may show a deficiency of other sibling-types (most likely younger brothers and younger sisters). In the first part of this article, these consequences are illustrated with deliberately mismatched groups selected from archived data sets. In the second part, two slightly different methods for transforming raw sibling data are presented. These are intended to produce family-size-corrected variables for each of the four original sibling parameters (older brothers, older sisters, younger brothers, and younger sisters). Both versions are shown to render the fraternal birth order effect observable in the deliberately mismatched groups. In the third part of the article, fraternal birth order studies published in the last 5 years were surveyed for failures to find a statistically significant excess of older brothers for the homosexual group. Two such studies were found in the nine examined. In both cases, the collective findings for older sisters, younger brothers, and younger sisters suggested that the mean family size of the homosexual groups was smaller than that of the heterosexual comparison groups. Furthermore, the individual findings for the four classes of siblings resembled those

Sisters Hope - the exposed self

DEFF Research Database (Denmark)

Lawaetz, Anna; Hallberg, Gry Worre

Sisters Hope is an art-educational method and a practice-led research tool, rooted in the construction of a fictional parallel universe revolving around the twin sisters Coco and Coca Pebber. Our work is rooted in the ambition to democratize the aesthetic dimension through ‘affective engineering......’ and the establishment of fictional spaces outside the institutional art context. In the Unfolding Academia-context Sisters Hope investigates new forms of research and (re)presentation through the creation of interactive and affective learning-spaces. At Collective Futures Sisters Hope explored questions such as: How...

20 CFR 410.515 - Modification of benefit amounts; general.

Science.gov (United States)

2010-04-01

..., parent, brother, or sister, the excess earnings from wages and from net earnings from self-employment (see § 410.530) of such miner, parent, brother, or sister, respectively; or (2) Failure to report...); or (3) The receipt by a beneficiary of payments made because of the disability of the miner due to...

Birth order and fluctuating asymmetry: a first look.

Science.gov (United States)

Lalumière, M L; Harris, G T; Rice, M E

1999-01-01

We investigated the hypothesis that maternal immunoreactivity to male-specific features of the foetus can increase developmental instability. We predicted that the participants' number of older brothers would be positively related to the fluctuating asymmetry of ten bilateral morphological traits. The participants were 40 adult male psychiatric patients and 31 adult male hospital employees. Consistent with the hypothesis, the participants' number of older brothers--but not number of older sisters, younger brothers or younger sisters--was positively associated with fluctuating asymmetry. The patients had significantly larger fluctuating asymmetry scores and tended to have more older brothers than the employees, but the positive relationship between the number of older brothers and fluctuating asymmetry was observed in both groups. PMID:10643079

Duas variantes da representação do real na cultura midiática: o exorbitante Big Brother brasil e o circunspeto Edifício Master

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Fernando Andacht

2005-06-01

Full Text Available The text aims at describing a remarkable phenomenon in our present day media culture: the representation of the real in television and cinema. Through the comparison between two audiovisual genres which deal with the real in the media, the Edificio Master documentary, directed by Eduardo Coutinho, and the Big Brother Brasil television program, the aim is to understand the cultural signification of two very different esthetic products that, nevertheless, share the dominant use of indexical signs, as their specific strategy. Without trying to minimize the obvious esthetic and ethic differences that exist between the reality show of the multinational company Endemol and the highly acclaimed Brazilian film, the article considers a fundamental tendency in present day media culture, namely, the techological and artistic production of an illusory intimacy at a distance, as a way of reflecting on identity. The functioning of the reality show aims at wrenching out of its orbit the normality of its participants, who must dwell in an abnormal place; the documentary, on the other hand, aims at offering a circumspect and moral vision of our everyday world, there where life takes place.

Adolescent Siblings of Individuals with an Autism Spectrum Disorder: Testing a Diathesis-Stress Model of Sibling Well-Being

Science.gov (United States)

Orsmond, Gael I.; Seltzer, Marsha Mailick

2009-01-01

The purpose of this study was to test a diathesis-stress model of well-being for siblings who have a brother or sister with an autism spectrum disorder (ASD). Data were collected from 57 adolescents and their mothers. Sisters reported higher levels of depressive and anxiety symptoms than brothers. Having a family history of ASDs was associated…

20 CFR 410.510 - Computation of benefits.

Science.gov (United States)

2010-04-01

... surviving child of a miner or widow, or a parent, brother, or sister of a miner, is entitled to benefits for..., brother, or sister of a miner, who establishes entitlement to benefits under the provisions of subpart B... benefits) based on the disability or death due to pneumoconiosis arising out of the coal mine employment of...

20 CFR 725.520 - Computation of benefits.

Science.gov (United States)

2010-04-01

... parent, brother, or sister of a miner, is entitled to benefits for a month for which he or she is the... surviving child of a miner or surviving spouse, or a surviving parent, brother, or sister of a miner, who... dependent for purposes of augmentation of benefits) based on the disability or death due to pneumoconiosis...

Extreme right-handedness, older brothers, and sexual orientation in men.

Science.gov (United States)

Bogaert, Anthony F

2007-01-01

Two of the most consistent correlates of sexual orientation in men are handedness and fraternal birth order (i.e., number of older brothers). In the present study, the relationship among handedness, older brothers, and sexual orientation was studied in 4 samples of heterosexual and gay or bisexual men (N = 944). Unlike previous studies, which have only observed an increased rate of non-right-handedness in gay or bisexual men relative to heterosexual men, an elevated rate of extreme right-handedness was found in gay or bisexual men relative to heterosexual men. The results also demonstrated that older brothers moderate the relationship between handedness and sexual orientation. Specifically, older brothers increase the odds of being gay or bisexual in moderate right-handers only; in both non-right-handers and extreme right-handers, older brothers do not affect (or decrease) the odds of being gay or bisexual. The results have implications for an early neurodevelopmental origin to sexual orientation in men. (c) 2007 APA, all rights reserved.

Male sexual orientation in independent samoa: evidence for fraternal birth order and maternal fecundity effects.

Science.gov (United States)

VanderLaan, Doug P; Vasey, Paul L

2011-06-01

In Western cultures, male androphiles tend to have greater numbers of older brothers than male gynephiles (i.e., the fraternal birth order effect). In the non-Western nation of Independent Samoa, androphilic males (known locally as fa'afafine) have been shown to have greater numbers of older brothers, older sisters, and younger brothers (Vasey & VanderLaan, 2007). It is unclear, however, whether the observed older brother effect, in the context of the additional sibling category effects, represented a genuine fraternal birth order effect or was simply associated with elevated maternal fecundity. To differentiate between these two possibilities, this study employed a larger, independent replication sample of fa'afafine and gynephilic males from Independent Samoa. Fa'afafine had greater numbers of older brothers and sisters. The replication sample and the sample from Vasey and VanderLaan were then combined, facilitating a comparison that showed the older brother effect was significantly greater in magnitude than the older sister effect. These results suggest that fraternal birth order and maternal fecundity effects both exist in Samoa. The existence of these effects cross-culturally is discussed in the context of biological theories for the development of male androphilia.

Extramammary Paget′s disease in two brothers

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Xiaoting Zhang

2015-01-01

Full Text Available Extramammary Paget′s disease (EMPD, which is considered to be an adenocarcinoma of the apocrine glands, is a rare, slow-growing neoplasm. The standard treatment for local EMPD is surgical resection, however, so far, no effective treatment is found for advanced EMPD. Trastuzumab, which is a recombinant monoclonal antibody against the human epidermal growth factor receptor 2 HER2 has been proved to be effective in the treatment of advanced EMPD in some cases where HER2 protein is overexpressed. Herein, we report two cases of EMPD in two brothers. The younger brother who presented as local EMPD on the scrotum received surgical resection and had no recurrence in 15 months following. The older brother suffered from invasive EMPD also on the scrotum with inguinal region multiple metastatic lymph nodes and was treated with combination chemotherapy and Trastuzumab to target HER2 consecutively after a wide surgical excision.

[The sibling status effects and the personality scales of the MMPI].

Science.gov (United States)

Hama, H; Mine, H; Mine, H; Matsuyama, Y

1987-06-01

The purpose of this study is to find out if the personalities of siblings are similar or different. Subjects used were Doshisha University students and members of their families, provided those families had only two children. Altogether 29 pairs of boys and their younger brothers, 47 pairs of boys and their younger sisters, 44 pairs of girls and their younger brothers, and 51 pairs of girls and their younger sisters were given the MMPI individually. Sibling status effects were found in many of the MMPI scores according to the type of sibling dyads and birth order, especially for the sibling dyad of elder brother and younger sister. Personality relationships between the first and second child showed that there were significant correlations in many MMPI scales: L, K, Pd, Pa, Pt, Sc, Si, Conflict resolution, Manifest anxiety, Repression-Sensitization, and Hostility. Among the four types of sibling dyad, the pairs of girls and their younger brothers showed the highest correlation in their personality.

"I Loved My Brother Infinitely…"

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Pavel Fokin

2014-12-01

Full Text Available Abstract Literary heritage of Mikhail Mikhailovich Dostoevsky(1820-1864 is not very abundant and appeals to experts only. His personality is of much more importance for national and world culture. He was a friend and soul mate of his genius brother (almost coeval. Their relations were an essential element of the biography and spiritual identity of Fyodor Dostoevsky. Mikhail was the first and for many years the only interlocutor of F.M. Dostoevsky. His role as an addressee in Fyodor Dostoevsky’s letters cannot be underestimated either. Fyodor Dostoevsky regarded his brother not only as a friend but as a business partner too. Their most successful joint enterprise was publishing of the magazine “Time” (“Vremya” (1861–1863, whose initiator and owner became Mikhail Dostoevsky. After Мikhail’s death Fyodor took charge of his family that had both direct and indirect impact on his own lifestyle. The year 2014 was the 150th anniversary of Mikhail Dostoevsky’s death. In this regard, the State Literature Museum organized an exposition titled “I loved my brother infinitely...” in the F.M. Dostoevsky Museum-Apartment. It was the first exposition dedicated to the personality of Mikhail Dostoevsky and his literary heritage. A lot of exhibit items had never been exposed before.

Biological versus nonbiological older brothers and men's sexual orientation.

Science.gov (United States)

Bogaert, Anthony F

2006-07-11

The most consistent biodemographic correlate of sexual orientation in men is the number of older brothers (fraternal birth order). The mechanism underlying this effect remains unknown. In this article, I provide a direct test pitting prenatal against postnatal (e.g., social/rearing) mechanisms. Four samples of homosexual and heterosexual men (total n = 944), including one sample of men raised in nonbiological and blended families (e.g., raised with half- or step-siblings or as adoptees) were studied. Only biological older brothers, and not any other sibling characteristic, including nonbiological older brothers, predicted men's sexual orientation, regardless of the amount of time reared with these siblings. These results strongly suggest a prenatal origin to the fraternal birth-order effect.

George and the big bang

CERN Document Server

Hawking, Lucy; Parsons, Gary

2012-01-01

George has problems. He has twin baby sisters at home who demand his parents’ attention. His beloved pig Freddy has been exiled to a farm, where he’s miserable. And worst of all, his best friend, Annie, has made a new friend whom she seems to like more than George. So George jumps at the chance to help Eric with his plans to run a big experiment in Switzerland that seeks to explore the earliest moment of the universe. But there is a conspiracy afoot, and a group of evildoers is planning to sabotage the experiment. Can George repair his friendship with Annie and piece together the clues before Eric’s experiment is destroyed forever? This engaging adventure features essays by Professor Stephen Hawking and other eminent physicists about the origins of the universe and ends with a twenty-page graphic novel that explains how the Big Bang happened—in reverse!

Teenage pregnancy: the impact of maternal adolescent childbearing and older sister's teenage pregnancy on a younger sister.

Science.gov (United States)

Wall-Wieler, Elizabeth; Roos, Leslie L; Nickel, Nathan C

2016-05-25

Risk factors for teenage pregnancy are linked to many factors, including a family history of teenage pregnancy. This research examines whether a mother's teenage childbearing or an older sister's teenage pregnancy more strongly predicts teenage pregnancy. This study used linkable administrative databases housed at the Manitoba Centre for Health Policy (MCHP). The original cohort consisted of 17,115 women born in Manitoba between April 1, 1979 and March 31, 1994, who stayed in the province until at least their 20(th) birthday, had at least one older sister, and had no missing values on key variables. Propensity score matching (1:2) was used to create balanced cohorts for two conditional logistic regression models; one examining the impact of an older sister's teenage pregnancy and the other analyzing the effect of the mother's teenage childbearing. The adjusted odds of becoming pregnant between ages 14 and 19 for teens with at least one older sister having a teenage pregnancy were 3.38 (99 % CI 2.77-4.13) times higher than for women whose older sister(s) did not have a teenage pregnancy. Teenage daughters of mothers who had their first child before age 20 had 1.57 (99 % CI 1.30-1.89) times higher odds of pregnancy than those whose mothers had their first child after age 19. Educational achievement was adjusted for in a sub-population examining the odds of pregnancy between ages 16 and 19. After this adjustment, the odds of teenage pregnancy for teens with at least one older sister who had a teenage pregnancy were reduced to 2.48 (99 % CI 2.01-3.06) and the odds of pregnancy for teen daughters of teenage mothers were reduced to 1.39 (99 % CI 1.15-1.68). Although both were significant, the relationship between an older sister's teenage pregnancy and a younger sister's teenage pregnancy is much stronger than that between a mother's teenage childbearing and a younger daughter's teenage pregnancy. This study contributes to understanding of the broader topic "who is

Consumerism and the Sister Carrie's American Dream%Consumerism and the Sister Carrie''s American Dream

Institute of Scientific and Technical Information of China (English)

卢亚丽

2017-01-01

From the aspect of consumerism to this text analyze Sister Carrie's"American dream"destruction. The author wholly and deeply analyzes the embodiment of consumerism in Dreiser's Sister Carrie and Dreiser's outlook and values under the effect of consumerism. To prove that the reason for destruction of Carrie's American dream is consumerism.

Siblings of Adults with Intellectual Disabilities: Their Perspectives On Guardianship and Its Alternatives

OpenAIRE

Brady, Anna M.

2017-01-01

Adult siblings of people with intellectual and developmental disabilities (IDD) are often on the front lines of supporting their brothers and sisters with IDD through caregiving and guardianship roles after their parents pass away. However, these siblings are often uninformed or under informed about ways that they can support their brothers and sisters. This study had the following three purposes: to determine what adult siblings of adults with IDD know about guardianship and its alternatives...

Somatomedin C deficiency in Asian sisters.

OpenAIRE

McGraw, M E; Price, D A; Hill, D J

1986-01-01

Two sisters of Asian origin showed typical clinical and biochemical features of primary somatomedin C (SM-C) deficiency (Laron dwarfism). Abnormalities of SM-C binding proteins were observed, one sister lacking the high molecular weight (150 Kd) protein.

Brother Peter of Jesus at Purgatory: rewrites of a historiographyc passage

Directory of Open Access Journals (Sweden)

Joan Mahiques Climent

2016-12-01

Full Text Available The second volume of the Reforma de los descalzos (Madrid, 1655 of Brother Francis of St. Mary relates that Brother Peter of Jesus, while dying in Bellpuig because of the plague, appeared to a companion in Lleida to say he was in Purgatory. From different printed works and engravings published from 1681 to 1724, we study the relationship between texts and images representing this episode. We also edit two versions written by Brother John of St. Joseph (1642-1718, whose autographs are preserved in mss. 990 and 991 of the University of Barcelona Library.

The roles of adult siblings in the lives of people with severe intellectual and developmental disabilities.

Science.gov (United States)

Hall, Sarah A; Rossetti, Zach

2018-05-01

Siblings of people with intellectual and developmental disabilities (IDD) often assume key roles to support their brothers and sisters. For people with more significant support needs, siblings may undertake additional roles and responsibilities throughout their lives. The purpose of the present study was to identify and describe the roles of adult siblings who have a brother or sister with severe IDD. Seventy-nine adult siblings from 19 to 72 years of age completed an online survey with open-ended questions about the roles they play in their relationships with their brother or sister. Thematic analysis resulted in identification of several roles including caregiver, friend (social partner), advocate, legal representative, sibling (teacher/role model), leisure planner and informal service coordinator. Siblings assume key roles in the lives of people with IDD and need support from family and professionals to perform these roles. © 2017 John Wiley & Sons Ltd.

Eruptive history of South Sister, Oregon Cascades

Science.gov (United States)

Fierstein, J.; Hildreth, W.; Calvert, A.T.

2011-01-01

South Sister is southernmost and highest of the Three Sisters, three geologically dissimilar stratovolcanoes that together form a spectacular 20km reach along the Cascade crest in Oregon. North Sister is a monotonously mafic edifice as old as middle Pleistocene, Middle Sister a basalt-andesite-dacite cone built between 48 and 14ka, and South Sister is a basalt-free edifice that alternated rhyolitic and intermediate modes from 50ka to 2ka (largely contemporaneous with Middle Sister). Detailed mapping, 330 chemical analyses, and 42 radioisotopic ages show that the oldest exposed South Sister lavas were initially rhyolitic ~50ka. By ~37ka, rhyolitic lava flows and domes (72-74% SiO2) began alternating with radially emplaced dacite (63-68% SiO2) and andesite (59-63% SiO2) lava flows. Construction of a broad cone of silicic andesite-dacite (61-64% SiO2) culminated ~30ka in a dominantly explosive sequence that began with crater-forming andesitic eruptions that left fragmental deposits at least 200m thick. This was followed at ~27ka by growth of a steeply dipping summit cone of agglutinate-dominated andesite (56-60.5% SiO2) and formation of a summit crater ~800m wide. This crater was soon filled and overtopped by a thick dacite lava flow and then by >150m of dacitic pyroclastic ejecta. Small-volume dacite lavas (63-67% SiO2) locally cap the pyroclastic pile. A final sheet of mafic agglutinate (54-56% SiO2) - the most mafic product of South Sister - erupted from and drapes the small (300-m-wide) present-day summit crater, ending a summit-building sequence that lasted until ~22ka. A 20kyr-long-hiatus was broken by rhyolite eruptions that produced (1) the Rock Mesa coulee, tephra, and satellite domelets (73.5% SiO2) and (2) the Devils Chain of ~20 domes and short coulees (72.3-72.8% SiO2) from N-S vent alignments on South Sister's flanks. The compositional reversal from mafic summit agglutinate to recent rhyolites epitomizes the frequently changing compositional modes of the

Drs. Smith Brothers: dental surgeons of Calcutta.

Science.gov (United States)

Sanjeev, Kumar

2014-01-01

During the British raj, India attracted dental practitioners from all over the world who set up practices in the Presidency towns of Calcutta, Bombay, Madras and Bangalore. Lured by the abundant opportunity to make good money, these mercenary but courageous dentists counted Viceroys, Indian royalty and political leaders amongst their clients. Some, like the famous American Smith Brothers of Calcutta, were sought after even by the rulers of neighboring countries. Dr. Mark Smith's hazardous visit to the Amir of Afghanistan made worldwide headlines more than 100 years ago for the fabulous fee he was paid for the dental treatment. This paper briefly describes the exploits and experiences of the Smith brothers while in India.

Five Martyr Brothers. First Polish hermits and their worship

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Kinga Blaschke

2016-12-01

Full Text Available Brothers Benedict and John, students of Romuald, came to Poland at the invitation of Otto III to convert pagans. Soon the Italian hermits were joined by Polish brothers Isaac and Matthew, who helped them in learning the Slavic language. The hermits, as well as Christinus, well killed in 1003 by thugs who wanted to steal money given by Duke Boleslav to an expedition to Rome, which was aimed at obtaining papal consent for conducting missionary work. Although the hermits died as victims of a robbery, killed by fellow Christians, the pope canonized them as martyrs. Their lives are relatively well-documented: the earliest and the most credible story of the five brothers by Bruno of Querfurt was written as early as five years after their death, although remained unknown until 1883. Another early account is the life of St. Romuald by Piotr Damiani of 1041. The martyrs have been also associated with yet another mysterious work – a gravestone unearthed in 1959 at the external wall of the north Roman apse of the Gniezno Cathedral, considered by most researchers the oldest epigraphic item on the Polish soil. However, the identification of the warriors mentioned in the inscription with 11th century martyrs raises many doubts. The article discusses the above matters, as well as the subject of the development of the worship of the martyr brothers.

Scott Brothers Windows and Doors Information Sheet

Science.gov (United States)

Scott Brothers Windows and Doors (the Company) is located in Bridgeville, Pennsylvania. The settlement involves renovation activities conducted at property constructed prior to 1978, located in Pittsburgh, Pennsylvania.

I Am My Brother’s Keeper: The Impact of a Brother2Brother Program on African American Men in College

Directory of Open Access Journals (Sweden)

Maristella Zell

2011-08-01

Full Text Available This qualitative study focuses on the perceived effects that Brother2Brother (B2B peer groups had on African American male college students in the Chicago area. Students’ perception of their educational and personal experiences, commitment to scholastic achievement, and integration into the campus environment were highlighted. Seven focus groups with members of B2B chapters yielded six themes: Academic Motivation, Personal Presentation, Validation of Emerging Skills, Personal Growth, Ethic of Collaboration, and Rewarded through Accountability. These themes demonstrated the importance of supporting the development of African American male collegians’ non-cognitive skills. Implications for educators and recommendations for higher education institutions are discussed.

Acral peeling skin syndrome: a case of two brothers.

Science.gov (United States)

Wakade, Oojwala; Adams, Beth; Shwayder, Tor

2009-01-01

We report two brothers of Middle Eastern descent with consanguineous parents who present with numerous fragile, flaccid blisters on the hands and feet. In addition to spontaneous peeling, they can manually peel skin from acral areas without pain. The symptoms worsen with warm temperatures, excessive water exposure, and perspiration. Two biopsies from flaccid blisters on the feet were taken from the older brother, which revealed cleavage at the level of the stratum corneum. A diagnosis of acral peeling skin syndrome was made.

Mexican-American Adolescents' Gender-Typed Characteristics: The Role of Sibling and Friend Characteristics.

Science.gov (United States)

Perez-Brena, Norma J; Wheeler, Lorey A; Updegraff, Kimberly A; Schaefer, David R

2015-07-01

This study examined the role of sibling and friend characteristics in Mexican-American youth's gender-typed characteristics (i.e., attitudes, interests, and leisure activities) in early versus middle adolescence using a sibling design. Mexican-American 7th graders (M = 12.51 years; SD = .58) and their older siblings (M = 15.48 years; SD = 1.57) from 246 families participated in home interviews and a series of seven nightly phone calls. Results revealed that younger/early adolescent siblings reported more traditional gender role attitudes than their older/middle adolescent siblings and older brothers were more traditional in their attitudes than older sisters. When comparing siblings' gender-typed interests and leisure activities, boys reported more masculine orientations than girls and girls reported more feminine orientations than boys. Older brothers' gender-typed characteristics were associated with the amount of time spent with and gender characteristics of their friendship group, but for younger brothers, sibling characteristics were associated with their gender-typed characteristics. In contrast, both sibling and friendship characteristics were significantly associated with older and younger sisters' gender-typed characteristics. The discussion addressed the different correlates of older and younger sisters' and brothers' gender-typed characteristics.

Bilateral breast in brothers - abreast

Directory of Open Access Journals (Sweden)

Altamash Mohammed Yusuf Shaikh

2013-01-01

Full Text Available Gynecomastia is a common occurrence in pubertal age group, and is physiological in up to 65 percent of cases. When occurs in the family it should be investigated in order not to miss on a treatable etiology. Two brothers within the same family, presenting with bilateral gynecomastia of different causes and requiring different treatment are presented.

Rate of Family Violence Among Patients With Schizophrenia in Japan.

Science.gov (United States)

Kageyama, Masako; Yokoyama, Keiko; Nagata, Satoko; Kita, Sachiko; Nakamura, Yukako; Kobayashi, Sayaka; Solomon, Phyllis

2015-09-01

Family violence is a serious concern in the era of deinstitutionalization in Japan. Consequently, we aimed to clarify the rate of family violence among patients with schizophrenia, and differences by sex and relationship to the patient. We asked households belonging to a family group association to complete a self-administered mail survey. Of 350 households that responded, data for 302 were analyzed. The rate of violence toward any family member was 60.9% over the lifetime and 27.2% in the past year. Order of lifetime rates for family members from highest to lowest was 51.0% for mothers, 47.0% for fathers, 30.7% for younger sisters, 23.8% for spouses, 19.5% for younger brothers, 18.2% for older sisters, 17.1% for older brothers, and none for children. Younger sisters were more likely to be victims compared to other siblings. Fathers and older brothers were likely to be victims when patients were male. © 2015 APJPH.

A study about siblings in the face of intellectual disability

Directory of Open Access Journals (Sweden)

Olga Lizasoain

2010-05-01

Full Text Available Research has shown that siblings of a person with intellectual disabilities can present problems of identification and socialization, the need for compensation, early adoption of large responsibilities, feelings of abandonment, guilt, shame or sadness. Nevertheless, if the needs of these brothers and sisters are facing, disability can become a source of personal and family enrichment. This article presents the initial conclusions drawn after a series of personal interviews conducted with siblings of students in a special education school. Awareness of the issue leads us to approach this study with the aim of providing guidelines of intervention to help siblings to minimize the potential negative impact of having a brother or sister with intellectual disabilities, and facilitate the development of attitudes and behaviours that enable them to face stressful situations in a constructive manner. Thanks to the direct experience of those who have been confronted with this situation, is issued to prevent psychosocial problems associated with having a brother or sister with these features.

'Recognized, Valued and Supported'? The Experiences of Adult Siblings of People with Autism Plus Learning Disability.

Science.gov (United States)

Tozer, Rosemary; Atkin, Karl

2015-07-01

The potential of adult siblings to offer long-term support to a brother or sister with autism is rarely realized. To understand this, our study explores the expectations of social care among adult siblings. Using qualitative interviews, we spoke to 21 adult siblings about their family relationships and engagement with service delivery, met with 12 of their siblings with autism and talked to 12 social care staff. Siblings, although reflecting on the difficulties of growing up with someone who had autism, expressed a commitment towards their brother or sister. Most wanted involvement in their care. While some siblings described positive relationships with services, many felt marginalized. Practitioners largely confirmed their perceptions, while offering a justification for why they struggled to engage with adult siblings. By understanding the way relationships between siblings change over time, adult siblings' contribution to the lives of their disabled brother or sister can be better supported. © 2015 John Wiley & Sons Ltd.

Association among number, order and type of siblings and adolescent mental health at age 12.

Science.gov (United States)

Liu, Jufen; Sekine, Michikazu; Tatsuse, Takashi; Fujimura, Yuko; Hamanishi, Shimako; Zheng, Xiaoying

2015-10-01

Although the sibling relationship is a unique one, the effects of the number and type of siblings on mental health among adolescents have not been reported. Japanese children (total, 9276; boys, 4654; girls, 4622), all 12 years old, and from the Japanese Toyama Birth Cohort Study, were followed up until 2002. Subject self-reported mental health was obtained from the Japanese version of the Dartmouth Primary Care Co-operative Project (COOP) charts. The associations between number and type of siblings and self-reported mental health were examined. There was a significant difference in mental health between different sibling pairs, with brother pairs and brother/sister pairs having a positive effect on adolescent mental health, compared with those in sister pairs. Girls with brothers had better self-reported mental health than those without. The adjusted OR of good mental health was 1.44 (95%CI:1.00-2.08) for those with an older brother and 1.67 (95%CI: 1.17-2.38) for those with a younger brother compared with those without. Boys with a younger sister had a higher OR of good self-reported health than those without (OR, 1.62; 95%CI: 1.08-2.43). Children with siblings had better mental health status than those without, which has practical implications for Asian countries and worldwide considering the declining fertility. © 2015 Japan Pediatric Society.

75 FR 80669 - Wright Brothers Day, 2010

Science.gov (United States)

2010-12-22

... curious minds eager to transform and advance the world around them. Just as the Wright brothers... making great progress in ushering in a new commercial space industry that can help boost our economy...

The test of time in school-based mentoring: the role of relationship duration and re-matching on academic outcomes.

Science.gov (United States)

Grossman, Jean B; Chan, Christian S; Schwartz, Sarah E O; Rhodes, Jean E

2012-03-01

The influence of match length and re-matching on the effectiveness of school-based mentoring was studied in the context of a national, randomized study of 1,139 youth in Big Brothers Big Sisters programs. The sample included youth in grades four through nine from diverse racial and ethnic backgrounds. At the end of the year, youth in intact relationships showed significant academic improvement, while youth in matches that terminated prematurely showed no impact. Those who were re-matched after terminations showed negative impacts. Youth, mentor, and program characteristics associated with having an intact match were examined. Youth with high levels of baseline stress and those matched with college student mentors were likely to be in matches that terminated prematurely, while rejection-sensitive youth and mentors who had previous mentoring experience were more likely to be in intact relationships. Implications for research and practice are discussed.

75 FR 46864 - Airworthiness Directives; Short Brothers PLC Model SD3 Airplanes

Science.gov (United States)

2010-08-04

...-0225; Directorate Identifier 2009-NM-203-AD] RIN 2120-AA64 Airworthiness Directives; Short Brothers PLC... this proposed AD, contact Short Brothers PLC, Airworthiness, P.O. Box 241, Airport Road, Belfast, BT3... amend this proposed AD based on those comments. We will post all comments we receive, without change, to...

Continuity, commitment and context: adult siblings of people with autism plus learning disability.

Science.gov (United States)

Tozer, Rosemary; Atkin, Karl; Wenham, Aniela

2013-09-01

Sibling relationships are usually lifelong and reciprocal. They can assume particular significance when a brother or sister has a learning disability. Until recently, adult siblings of people with disabilities such as severe autism have been ignored by policy, practice and research. This qualitative study contributes to an emerging literature by exploring how adult siblings, who have a brother or sister with autism (plus learning disability) and living in England, give meaning to their family (and caring) relationships and engage with service delivery. We spoke to 21 adult siblings using semi-structured interviews and met with 12 of their siblings with autism. Our analysis, using a broad narrative approach, demonstrates the continuity of the sibling relationship and an enduring personalised commitment. The nature of this relationship, however, is sensitive to context. How non-disabled adult siblings relate to their childhood experience is fundamental when making sense of this, as is their need to fulfil other social and family obligations, alongside their 'sense of duty' to support their disabled brother or sister. Sibling experience was further mediated by negotiating their 'perceived invisibility' in social care policy and practice. Our work concludes that by understanding the way relationships between siblings have developed over time, adult siblings' contribution to the lives of their brother or sister with autism can be better supported for the benefit of both parties. Such an approach would support current policy developments. © 2013 John Wiley & Sons Ltd.

Gendered effects of siblings on child malnutrition in South Asia: cross-sectional analysis of demographic and health surveys from Bangladesh, India, and Nepal.

Science.gov (United States)

Raj, Anita; McDougal, Lotus P; Silverman, Jay G

2015-01-01

This study examines the effects of number and sex of siblings on malnutrition of boys and girls under-5 in South Asia. Cross-sectional analyses were conducted on Demographic and Health Surveys data on children under-5 in Bangladesh (N = 7,861), India (N = 46,655) and Nepal (N = 2,475). Data were pooled across countries, and multinomial logistic regression was used to assess the relationship between number and sex of siblings and malnutrition outcomes (wasting, stunting, underweight; based on anthropometric data), adjusting for country and key social and maternal-child health indicators in sex stratified analyses. Number of brothers increased the odds for severe wasting [1 vs. 0 brothers adjusted odds ratio (AOR) = 1.31, 95 % CI = 1.11, 1.55; 2 vs. 0 brothers AOR = 1.36, 95 % CI = 1.07, 1.73] for girls but not boys. Having more male siblings and more female siblings increased the odds of stunting for boys and girls, but effect of 3+ sisters on severe stunting was significantly stronger for girls than boys (girls- 3+ vs. 0 sisters AOR = 2.25, 95 % CI = 1.88, 2.70; boys- 3+ vs. 0 sisters AOR = 1.37, 95 % CI = 1.13, 1.67). For underweight, three or more sisters increased the odds for severe underweight for girls (AOR = 1.27, 95 % CI = 1.04, 1.57) but not boys. Having brothers heightens girl risk for acute malnutrition (wasting), where having multiple sisters increases girl risk for chronic malnutrition (stunting/underweight). Boy malnutrition is less affected by siblings. Findings suggest that issues of son preference/daughter aversion may affect child malnutrition in South Asia.

Lecciones regulatorias de la quiebra de Lehman Brothers

Directory of Open Access Journals (Sweden)

William Black

2010-09-01

Full Text Available La quiebra de Lehman Brothers el 15 de septiembre de 2008 marcó un parteaguas en la actual crisis financiera/económica mundial. La decisión de las autoridades estadounidenses de no rescatar el banco ha sido objeto a un gran debate público y académico, pero casi siempre carente de una discusión a profundidad sobre el comportamiento del banco. William Black, un exregulador bancario reconocido por detectar los mayores fraudes durante la crisis bancaria de los Savings & Loan en los años ochenta en los Estados Unidos y uno de los criminólogo financiero más activos en la esfera pública estadounidense, ofrece al lector una visión de los negocios turbios de Lehman Brothers que le llevaron a su colapso. Con el respaldo de documentación pública, Black describe y analiza como Lehman Brothers actuaba como un “vector de fraude”, creando y recreando un ambiente criminal en el sector financiero que castiga al comportamiento honesto y premia el crimen financiero. Ese tema, central al entendimiento de la crisis, a la vez poco reconocido, se expone con la maestría de quien es uno de sus mejores conocedores.

Two Nepali Sisters

DEFF Research Database (Denmark)

Hansen, Annette Skovsted

Diaspora is an expansion of a national or family network that can be activated for the benefit of the family and home nation in multiple ways. The argument is based on two life stories. Two Nepali sisters attended Association of Overseas Technical Scholarships (AOTS) training courses in Japan...... at different times during the 1980s. The training was partly funded by official development assistance provided through the Japanese Ministry of International Trade and Industry (MITI). They used their training very differently, but between the two of them extended a family network from Japan and India...... still pursuing a career in a Japanese company. Their children have or are studying in Japan, India, and the USA. The Nepal-based sister is a key stakeholder in the regional cooperation in South Asia. By engaging network theories of weak ties and scaled networks, the life stories become templates...

Cerebrotendinous xanthomatosis: report of two Brazilian brothers.

NARCIS (Netherlands)

Lange, M.C.; Zetola, V.F.; Teive, H.; Scola, R.H.; Trentin, A.P.; Zavala, J.A.; Pereira, E.R.; Raskin, S.; Werneck, L.C.; Sistermans, E.A.

2004-01-01

Cerebrotendinous xanthomatosis is a treatable rare autossomal recessive disease characterized by lipid storage secondary to a sterol 27-hydroxylase deficiency in the formation of cholic and chenodeoxycholic acids. We describe two Brazilian brothers with cognitive impairement and chronic diarrhea.

Developing skills in clinical leadership for ward sisters.

Science.gov (United States)

Fenton, Katherine; Phillips, Natasha

The Francis report has called for a strengthening of the ward sister's role. It recommends that sisters should operate in a supervisory capacity and should not be office bound. Effective ward leadership has been recognised as being vital to high-quality patient care and experience, resource management and interprofessional working. However, there is evidence that ward sisters are ill equipped to lead effectively and lack confidence in their ability to do so. University College London Hospitals Foundation Trust has recognised that the job has become almost impossible in increasingly large and complex organisations. Ward sisters spend less than 40% of their time on clinical leadership and the trust is undertaking a number of initiatives to support them in this role.

Mortality and health-related habits in 900 Finnish former elite athletes and their brothers.

Science.gov (United States)

Kontro, Titta Katariina; Sarna, Seppo; Kaprio, Jaakko; Kujala, Urho M

2018-01-01

There is conflicting evidence on the associations between participation in vigorous sports, health habits, familial factors and subsequent mortality. We investigated all-cause mortality and health-related behaviour among former elite athletes and their brothers. The mortality of Finnish male former elite athletes, who had represented Finland between 1920 and 1965 (n=900) and their age-matched brothers (n=900), was followed from the time when athlete started an elite athlete career until 31 December 2015. The age-adjusted HRs were calculated by a paired Cox proportional hazards model. In 2001, surviving participants (n=199 athletes and n=199 age-matched brothers) reported their self-rated health (SRH), physical activity, alcohol consumption and smoking habits in the questionnaire. During the total follow-up period, 1296 deaths (72% of the cohort) occurred. The age-adjusted HRs for all-cause mortality in former athletes was 0.75 (95% CI 0.65 to 0.87, Ppower sports athletes, and 77.5, 73.7 and 72.2 years for their age-matched brothers, respectively. In 2001, compared with their brothers, former athletes smoked less (P<0.001), were more physically active (P<0.05) and rated their health more often as very good (P<0.05). Former elite athletes are more physically active, smoke less, have better self-rated health and live longer than their brothers. Genetic differences between athletes and brothers, aerobic training for endurance elite sports and a healthier lifestyle may all contribute to reduced mortality. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Consumerism and the Sister Carrie's American Dream

Institute of Scientific and Technical Information of China (English)

卢亚丽

2017-01-01

From the aspect of consumerism to this text analyze Sister Carrie's"American dream"destruction. The author wholly and deeply analyzes the embodiment of consumerism in Dreiser's Sister Carrie and Dreiser's outlook and values under the effect of consumerism. To prove that the reason for destruction of Carrie's American dream is consumerism.

Environmental behaviour of radioactivity from Chernobyl: Brothers Water study

International Nuclear Information System (INIS)

Bonnett, P.J.P.; Appleby, P.G.; Oldfield, F.; Haworth, E.Y.; Hilton, J.; Davison, W.

1992-01-01

A study has been carried out to examine the short term behaviour of Chernobyl derived radionuclides together with the longer term patterns of transport of weapons fallout derived 137 Cs first studied on the Brothers Water catchment in the English Lake District in the 1970's. Chernobyl derived radiocaesium is observable in the soils and lake sediments of the catchment. 210 Pb dating and diatom analysis were used to confirm that the lake sediments sampled were undisturbed. A simple box model is used to estimate radionuclide inventories in Brothers Water Lake sediments. Estimates derived using this model are reasonably consistent with estimates obtained from a variety of other sources. (author)

Separase Is Required for Homolog and Sister Disjunction during Drosophila melanogaster Male Meiosis, but Not for Biorientation of Sister Centromeres.

Science.gov (United States)

Blattner, Ariane C; Chaurasia, Soumya; McKee, Bruce D; Lehner, Christian F

2016-04-01

Spatially controlled release of sister chromatid cohesion during progression through the meiotic divisions is of paramount importance for error-free chromosome segregation during meiosis. Cohesion is mediated by the cohesin protein complex and cleavage of one of its subunits by the endoprotease separase removes cohesin first from chromosome arms during exit from meiosis I and later from the pericentromeric region during exit from meiosis II. At the onset of the meiotic divisions, cohesin has also been proposed to be present within the centromeric region for the unification of sister centromeres into a single functional entity, allowing bipolar orientation of paired homologs within the meiosis I spindle. Separase-mediated removal of centromeric cohesin during exit from meiosis I might explain sister centromere individualization which is essential for subsequent biorientation of sister centromeres during meiosis II. To characterize a potential involvement of separase in sister centromere individualization before meiosis II, we have studied meiosis in Drosophila melanogaster males where homologs are not paired in the canonical manner. Meiosis does not include meiotic recombination and synaptonemal complex formation in these males. Instead, an alternative homolog conjunction system keeps homologous chromosomes in pairs. Using independent strategies for spermatocyte-specific depletion of separase complex subunits in combination with time-lapse imaging, we demonstrate that separase is required for the inactivation of this alternative conjunction at anaphase I onset. Mutations that abolish alternative homolog conjunction therefore result in random segregation of univalents during meiosis I also after separase depletion. Interestingly, these univalents become bioriented during meiosis II, suggesting that sister centromere individualization before meiosis II does not require separase.

Mechanics of Sister Chromatids studied with a Polymer Model

Directory of Open Access Journals (Sweden)

Yang eZhang

2013-10-01

Full Text Available Sister chromatid cohesion denotes the phenomenon that sister chromatids are initially attached to each other in mitosis to guarantee the error-free distribution into the daughter cells. Cohesion is mediated by binding proteins and only resolved after mitotic chromosome condensation is completed. However, the amount of attachement points required to maintain sister chromatid cohesion while still allowing proper chromosome condensation is not known yet. Additionally the impact of cohesion on the mechanical properties of chromosomes also poses an interesting problem. In this work we study the conformational and mechanical properties of sister chromatids by means of computer simulations. We model both protein-mediated cohesion between sister chromatids and chromosome condensation with a dynamic binding mechanisms. We show in a phase diagram that only specific link concentrations lead to connected and fully condensed chromatids that do not intermingle with each other nor separate due to entropic forces. Furthermore we show that dynamic bonding between chromatids decrease the Young's modulus compared to non-bonded chromatids.

Uncoupling of Sister Replisomes during Eukaryotic DNA Replication

NARCIS (Netherlands)

Yardimci, Hasan; Loveland, Anna B.; Habuchi, Satoshi; van Oijen, Antoine M.; Walter, Johannes C.

2010-01-01

The duplication of eukaryotic genomes involves the replication of DNA from multiple origins of replication. In S phase, two sister replisomes assemble at each active origin, and they replicate DNA in opposite directions. Little is known about the functional relationship between sister replisomes.

Fraternal Birth Order, Family Size, and Male Homosexuality: Meta-Analysis of Studies Spanning 25 Years.

Science.gov (United States)

Blanchard, Ray

2018-01-01

The fraternal birth order effect is the tendency for older brothers to increase the odds of homosexuality in later-born males. This study compared the strength of the effect in subjects from small versus large families and in homosexual subjects with masculine versus feminine gender identities. Meta-analyses were conducted on 30 homosexual and 30 heterosexual groups from 26 studies, totaling 7140 homosexual and 12,837 heterosexual males. The magnitude of the fraternal birth order effect was measured with a novel variable, the Older Brothers Odds Ratio, computed as (homosexuals' older brothers ÷ homosexuals' other siblings) ÷ (heterosexuals' older brothers ÷ heterosexuals' other siblings), where other siblings = older sisters + younger brothers + younger sisters. An Older Brothers Odds Ratio of 1.00 represents no effect of sexual orientation; values over 1.00 are positive evidence for the fraternal birth order effect. Evidence for the reliability of the effect was consistent. The Older Brothers Odds Ratio was significantly >1.00 in 20 instances, >1.00 although not significantly in nine instances, and nonsignificantly <1.00 in 1 instance. The pooled Older Brothers Odds Ratio for all samples was 1.47, p < .00001. Subgroups analyses showed that the magnitude of the effect was significantly greater in the 12 feminine or transgender homosexual groups than in the other 18 homosexual groups. There was no evidence that the magnitude of the effect differs according to family size.

little sister: An Afro-Temporal Solo-Play.

Science.gov (United States)

De Berry, Misty

2017-07-03

little sister: An Afro-Temporal Solo-Play is at once a memory-scape and a mytho-biography set to poetry, movement, and mixed media. A performance poem spanning from the Antebellum South to present-moment Chicago, it tells the story of a nomadic spirit named little-she who shape-shifts through the memories and imaginings of her sister, the narrator. Through the characters little-she and the narrator, the solo-performance explores embodied ways to rupture and relieve the impact of macro forms of violence in the micro realm of the everyday. To this end, little sister witnesses and disrupts the legacy of violence in the lives of queer Black women through a trans-temporal navigation of everyday encounters within familial, small groups and intimate partner spaces.

Sister chromatid segregation in meiosis II

Science.gov (United States)

Wassmann, Katja

2013-01-01

Meiotic divisions (meiosis I and II) are specialized cell divisions to generate haploid gametes. The first meiotic division with the separation of chromosomes is named reductional division. The second division, which takes place immediately after meiosis I without intervening S-phase, is equational, with the separation of sister chromatids, similar to mitosis. This meiotic segregation pattern requires the two-step removal of the cohesin complex holding sister chromatids together: cohesin is removed from chromosome arms that have been subjected to homologous recombination in meiosis I and from the centromere region in meiosis II. Cohesin in the centromere region is protected from removal in meiosis I, but this protection has to be removed—deprotected”—for sister chromatid segregation in meiosis II. Whereas the mechanisms of cohesin protection are quite well understood, the mechanisms of deprotection have been largely unknown until recently. In this review I summarize our current knowledge on cohesin deprotection. PMID:23574717

Big Brother Not Needed.

Science.gov (United States)

Heinen, Edward

1983-01-01

Cites the recent United States State Department's labeling of recent Canadian films--one on nuclear war and two on acid rain--as political propaganda as a sign of the need to review the nature of propaganda. Suggests that teaching students to intelligently evaluate propaganda is preferable to submitting to government dictum. (MM)

The Lehman Sisters Hypothesis

NARCIS (Netherlands)

I.P. van Staveren (Irene)

2014-01-01

markdownabstract__Abstract__ This article explores the Lehman Sisters Hypothesis. It reviews empirical literature about gender differences in behavioral, experimental, and neuro-economics as well as in other fields of behavioral research. It discusses gender differences along three dimensions of

What Is That Song? : Aleksej Balabanov's Brother and Rock as Film Music in Russian Cinema

OpenAIRE

Österberg, Ira

2018-01-01

This dissertation examines the role of rock songs as film music in Russian cinema and how one important film, Aleksej Balabanov’s Brother (Brat, 1997), reshaped film music conventions in the 1990s. The study is divided into two sections: the first is a historical examination of more than twenty films made between the late 1920s and the early 1990s, the second focuses on Brother and its use of music. The research questions are 1) How is music used in Brother? 2) How were rock songs used in...

"I Loved My Brother Infinitely…"

OpenAIRE

Pavel Fokin

2014-01-01

Abstract Literary heritage of Mikhail Mikhailovich Dostoevsky(1820-1864) is not very abundant and appeals to experts only. His personality is of much more importance for national and world culture. He was a friend and soul mate of his genius brother (almost coeval). Their relations were an essential element of the biography and spiritual identity of Fyodor Dostoevsky. Mikhail was the first and for many years the only interlocutor of F.M. Dostoevsky. His role as an addressee in Fyodor Dosto...

76 FR 79019 - Wright Brothers Day, 2011

Science.gov (United States)

2011-12-20

... with earnings from their bicycle shop, gathering data on wing shape using a home-built wind tunnel and... the Wright brothers over a century ago. To reaffirm our role as the engine that drives science and..., must we press onward, exploring new frontiers of science, technology, and imagination in pursuit of a...

78 FR 76969 - Wright Brothers Day, 2013

Science.gov (United States)

2013-12-19

... champion STEM education in their communities. As we remember the Wright brothers, let us not forget another... results. That is why my Administration is dedicated to improving education in the vital fields of science... underrepresented groups, and through Race to the Top, we are raising standards and making STEM education a priority...

"Sister to the tailor"

DEFF Research Database (Denmark)

Simonton, Deborah

2017-01-01

Milliners, and their sisters, mantuamakers, modistes and marchandes de mode, were skilled artisans, businesswomen and tradeswomen. During the eighteenth century, they commandeered the high-class sewing that set fashion and created stars of their most famous, like Rose Bertrand, milliner to Marie...

Building International Relations for Children through Sister Schools.

Science.gov (United States)

Pryor, Carolyn B.

1992-01-01

Inspired by Sister Cities International and the NASSP's school-to-school exchange program, "sister school" pairings have proved to be workable educational programs with long-range impact on participants. Some post-cold war efforts include U.S.-USSR High School Academic Partnerships, Project Harmony, and Center for U.S.-USSR Initiatives.…

20 CFR 725.533 - Modification of benefits amounts; general.

Science.gov (United States)

2010-04-01

... partial or total disability due to pneumoconiosis; or (3) In the case of benefits to a parent, brother, or... because of death or partial or total disability due to pneumoconiosis; or (2) Any compensation or benefits... (see § 410.530 of this title) of such parent, brother, sister, or miner, respectively; or (4) The fact...

SCHREINER HOUSE

African Journals Online (AJOL)

home after her father's insolvency. Her brother. Theo (23 in 1867), headmaster of the local public school, was head of the little household, with their sister Ettie (17) as housekeeper. In the following year their younger brother Will, then eleven, joined them. The four remained together until 1870 when. Thea and Will went to ...

Exome sequencing identifies mutations in ABCD1 and DACH2 in two brothers with a distinct phenotype

OpenAIRE

Zhang, Yanliang; Liu, Yanhui; Li, Ya; Duan, Yong; Zhang, Keyun; Wang, Junwang; Dai, Yong

2014-01-01

Background We report on two brothers with a distinct syndromic phenotype and explore the potential pathogenic cause. Methods Cytogenetic tests and exome sequencing were performed on the two brothers and their parents. Variants detected by exome sequencing were validated by Sanger sequencing. Results The main phenotype of the two brothers included congenital language disorder, growth retardation, intellectual disability, difficulty in standing and walking, and urinary and fecal incontinence. T...

[Two Dutch sisters in analysis with Freud].

Science.gov (United States)

Stroeken, Harry

2010-01-01

The author provides persuasive or at least plausible data for the identity of two patients recorded by Freud in his working season of 1910/11. They were two sisters, living in The Hague/Leiden, who came from a rich banker's family, the van der Lindens. Whereas the treatment does not seem to have led to any decisive improvement for the older of the two, it may have encouraged the younger sister to seek divorce.

The Wright Brothers and their First Flight

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 8; Issue 12. The Wright Brothers and their First Flight. O N Ramesh. Article-in-a-Box Volume 8 Issue 12 December 2003 pp 3-4. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/008/12/0003-0004 ...

Inherited germline ATRX mutation in two brothers with ATR-X syndrome and osteosarcoma.

Science.gov (United States)

Ji, Jianling; Quindipan, Catherine; Parham, David; Shen, Lishuang; Ruble, David; Bootwalla, Moiz; Maglinte, Dennis T; Gai, Xiaowu; Saitta, Sulagna C; Biegel, Jaclyn A; Mascarenhas, Leo

2017-05-01

We report a family in which two brothers had an undiagnosed genetic disorder comprised of dysmorphic features, microcephaly, severe intellectual disability (non-verbal), mild anemia, and cryptorchidism. Both developed osteosarcoma. Trio exome sequencing (using blood samples from the younger brother and both parents) was performed and a nonsense NM_000489.4:c.7156C>T (p.Arg2386*) mutation in the ATRX gene was identified in the proband (hemizygous) and in the mother's peripheral blood DNA (heterozygous). The mother is healthy, does not exhibit any clinical manifestations of ATR-X syndrome and there was no family history of cancer. The same hemizygous pathogenic variant was confirmed in the affected older brother's skin tissue by subsequent Sanger sequencing. Chromosomal microarray studies of both brothers' osteosarcomas revealed complex copy number alterations consistent with the clinical diagnosis of osteosarcoma. Recently, somatic mutations in the ATRX gene have been observed as recurrent alterations in both osteosarcoma and brain tumors. However, it is unclear if there is any association between osteosarcoma and germline ATRX mutations, specifically in patients with constitutional ATR-X syndrome. This is the first report of osteosarcoma diagnosed in two males with ATR-X syndrome, suggesting a potential increased risk for cancer in patients with this disorder. © 2017 Wiley Periodicals, Inc.

"Southern Pop Culture and the Literary Tradition in O Brother, Where Art Thou?"

DEFF Research Database (Denmark)

Bjerre, Thomas Ærvold

2009-01-01

  This essay discusses the Coen brothers movie O Brother, Where Art Thou? (2000). Rather than reading the movie as a modern retelling of The Odyssey, as most critics have done, it is read within a context of Southern literature and history. The essay points out and discusses the many references...

Exome sequencing identifies mutations in ABCD1 and DACH2 in two brothers with a distinct phenotype.

Science.gov (United States)

Zhang, Yanliang; Liu, Yanhui; Li, Ya; Duan, Yong; Zhang, Keyun; Wang, Junwang; Dai, Yong

2014-09-19

We report on two brothers with a distinct syndromic phenotype and explore the potential pathogenic cause. Cytogenetic tests and exome sequencing were performed on the two brothers and their parents. Variants detected by exome sequencing were validated by Sanger sequencing. The main phenotype of the two brothers included congenital language disorder, growth retardation, intellectual disability, difficulty in standing and walking, and urinary and fecal incontinence. To the best of our knowledge, no similar phenotype has been reported previously. No abnormalities were detected by G-banding chromosome analysis or array comparative genomic hybridization. However, exome sequencing revealed novel mutations in the ATP-binding cassette, sub-family D member 1 (ABCD1) and Dachshund homolog 2 (DACH2) genes in both brothers. The ABCD1 mutation was a missense mutation c.1126G > C in exon 3 leading to a p.E376Q substitution. The DACH2 mutation was also a missense mutation c.1069A > T in exon 6, leading to a p.S357C substitution. The mother was an asymptomatic heterozygous carrier. Plasma levels of very-long-chain fatty acids were increased in both brothers, suggesting a diagnosis of adrenoleukodystrophy (ALD); however, their phenotype was not compatible with any reported forms of ALD. DACH2 plays an important role in the regulation of brain and limb development, suggesting that this mutation may be involved in the phenotype of the two brothers. The distinct phenotype demonstrated by these two brothers might represent a new form of ALD or a new syndrome. The combination of mutations in ABCD1 and DACH2 provides a plausible mechanism for this phenotype.

Sister kinetochores are mechanically fused during meiosis I in yeast.

Science.gov (United States)

Sarangapani, Krishna K; Duro, Eris; Deng, Yi; Alves, Flavia de Lima; Ye, Qiaozhen; Opoku, Kwaku N; Ceto, Steven; Rappsilber, Juri; Corbett, Kevin D; Biggins, Sue; Marston, Adèle L; Asbury, Charles L

2014-10-10

Production of healthy gametes requires a reductional meiosis I division in which replicated sister chromatids comigrate, rather than separate as in mitosis or meiosis II. Fusion of sister kinetochores during meiosis I may underlie sister chromatid comigration in diverse organisms, but direct evidence for such fusion has been lacking. We used laser trapping and quantitative fluorescence microscopy to study native kinetochore particles isolated from yeast. Meiosis I kinetochores formed stronger attachments and carried more microtubule-binding elements than kinetochores isolated from cells in mitosis or meiosis II. The meiosis I-specific monopolin complex was both necessary and sufficient to drive these modifications. Thus, kinetochore fusion directs sister chromatid comigration, a conserved feature of meiosis that is fundamental to Mendelian inheritance. Copyright © 2014, American Association for the Advancement of Science.

Laryngologist Leon Zamenhof--brother of Dr. Esperanto.

Science.gov (United States)

Wincewicz, Andrzej; Sulkowska, Mariola; Musiatowicz, Marcin; Sulkowski, Stanislaw

2009-06-01

To reconstruct the biography of the Polish otorhinolaryngologist Leon Zamenhof (1875-1934), a brother of Ludwik Zamenhof, who is famous for invention of the international language Esperanto. Biographical information was collected from pre-World War II resources. Zamenhof developed several important new forms of treatment to help the hearing impaired. Zamenhof was especially interested in the education of deaf children and the therapy necessary to facilitate their integration into society. His significant achievements were a phonetic method of therapy for the hearing impaired and an automatic device for ear insufflation that was considered indispensable in the management of pyorrhea. In addition, Zamenhof initiated various forms of social support among physicians within the medical community of Warsaw, Poland; made health care available to children with hearing impairments; and organized a Jewish school for deaf children. Zamenhof tried to change public attitudes toward deafness, working to promote the integration of the deaf into wider society. He also translated Polish literature into Esperanto. With similar aims to his brother Ludwik, Leon Zamenhof strived to enhance and broaden communication among people who could not hear and to persuade people to change their attitudes about deafness.

Reproductive hormones and metabolic syndrome in 24 testicular cancer survivors and their biological brothers.

Science.gov (United States)

Bandak, M; Jørgensen, N; Juul, A; Lauritsen, J; Kier, M G G; Mortensen, M S; Oturai, P S; Mortensen, J; Hojman, P; Helge, J W; Daugaard, G

2017-07-01

Testicular cancer survivors have impaired gonadal function and increased risk of metabolic syndrome when compared to healthy controls. However, because of the fetal etiology of testicular cancer, familial unrelated healthy men might not be an optimal control group. The objective of this study was to clarify if testicular cancer survivors have impaired gonadal function and increased risk of metabolic syndrome when compared to their biological brothers. A cross-sectional study of testicular cancer survivors (ClinicalTrials.gov number, NCT02240966) was conducted between 2014 and 2016. Of 158 testicular cancer survivors included, 24 had a biological brother who accepted to participate in the study. Serum levels of reproductive hormones and prevalence of metabolic syndrome according to International Diabetes Federation Criteria and National Cholesterol Education Program (Adult Treatment Panel III) criteria comprised the main outcome measures of the study. Median age was similar in testicular cancer survivors and their biological brothers [44 years (IQR 39-50) vs. 46 (40-53) years respectively (p = 0.1)]. In testicular cancer survivors, follow-up since treatment was 12 years (7-19). Serum levels of luteinizing hormone and follicle-stimulating hormone were elevated (p ≤ 0.001), while total testosterone, free testosterone, inhibin B and anti-Müllerian hormone were lower (p ≤ 0.001) in testicular cancer survivors than in their biological brothers. The prevalence of metabolic syndrome was similar and apart from HDL-cholesterol, which was lower in testicular cancer survivors (p = 0.01); there were no differences in the individual components of the metabolic syndrome between testicular cancer survivors and their brothers. In conclusion, gonadal function was impaired in testicular cancer survivors, while we did not detect any difference in the prevalence of metabolic syndrome between testicular cancer survivors and their biological brothers. © 2017 American

Sister Mary Emil Penet, I.H.M.: Founder of the Sister Formation Conference

Science.gov (United States)

Glisky, Joan

2006-01-01

Mary Emil Penet, I.H.M., (1916-2001) used her talents and charisma to shape the first national organization of American women religious, the Sister Formation Conference (SFC; 1954-1964), facilitating the integrated intellectual, spiritual, psychological, and professional development of vowed women religious. In the decade preceding Vatican II, her…

The Impact of Sibling Sex Composition on Women's Educational Achievements: A Unique Natural Experiment by Twins Gender Shocks

OpenAIRE

Chen, Stacey; Chen, Yen-Chien; Liu, Jin-Tan

2008-01-01

In a pro-male biased society, brothers may reduce the parental investment re- ceived by female siblings, if parents face time or financial constraints. But brothers may also cause positive externalities. Using more than 12,000 ¯rstborn twins from a highly sex-imbalanced economy, Taiwan, we test if women have fewer opportunities to attend college if they have a brother rather than a sister. To minimize the prob- lem of sex selection, we exploit the fact that twin sex is random given the sex of...

A new syndrome: multiple congenital abnormalities and mental retardation in two brothers.

Science.gov (United States)

Dundar, M; Ozdemir, S Y; Fryns, J P

2012-01-01

In this report we present two brothers with abnormal neurological development, hypotonia, short stature, pylorus stenosis, pectus excavatum, brachycephaly due to craniosynostosis, frontal bossing, depressed nasal bridge, high arched-wide palate, downslant palpebral fissures, low-set, large ears, thin upper lip and bilateral cryptorchidism. The brothers were born to a couple of second cousins and were the third and fourth pregnancies of the mother. The father, the mother and the eldest sibling were phenotypically and chromosomally normal. The clinical findings of the brothers were found to be similar. These clinical findings were compared with syndromes showing some of the symptoms, namely Apert, FG, Floating-Harbor, Shprintzen-Goldberg and Rett Syndromes. However, when the findings were detailed, we observed that they did not match completely any of the syndromes in a discernable way. The MECP2 gene mutation was analysed because of mental retardation, poor neurological evolution and large ears, but no mutation was found. So these cases are presented as a new syndrome with apparent autosomal recessive inheritance.

Splitting the chromosome: cutting the ties that bind sister chromatids.

Science.gov (United States)

Nasmyth, K; Peters, J M; Uhlmann, F

2001-01-01

In eukaryotic cells, replicated DNA molecules remain physically connected from their synthesis in S phase until they are separated during anaphase. This phenomenon, called sister chromatid cohesion, is essential for the temporal separation of DNA replication and mitosis and for the equal separation of the duplicated genome. Recent work has identified a number of chromosomal proteins required for cohesion. In this review we discuss how these proteins may connect sister chromatids and how they are removed from chromosomes to allow sister chromatid separation at the onset of anaphase.

Three Sisters Dam modifications and performance

Energy Technology Data Exchange (ETDEWEB)

Courage, L.J.R. [Monenco AGRA Inc., Calgary, AB (Canada)

1995-12-31

Recent modifications and maintenance carried out at the Three Sisters Dam, in the Alberta Rockies south of the town of Canmore, were described. A detailed account was given of the dam`s geological setting, its abnormally high leakage through the foundation and its sinkhole activity. Results of studies aimed at finding the cause of leakage and sinkhole occurrences were reviewed. Modifications made to the dam since 1951 were detailed, as were modifications to handle probable maximum flood levels. Three approaches for estimating failure probabilities after identification of failure modes were described. The overall conclusion was that based on constant leakage, no settlement in the dam, penstocks, or the powerhouse since construction, the Three Sisters Dam was stable. 1 ref.

Reconstitution of Nucleosomes with Differentially Isotope-labeled Sister Histones.

Science.gov (United States)

Liokatis, Stamatios

2017-03-26

Asymmetrically modified nucleosomes contain the two copies of a histone (sister histones) decorated with distinct sets of Post-translational Modifications (PTMs). They are newly identified species with unknown means of establishment and functional implications. Current analytical methods are inadequate to detect the copy-specific occurrence of PTMs on the nucleosomal sister histones. This protocol presents a biochemical method for the in vitro reconstitution of nucleosomes containing differentially isotope-labeled sister histones. The generated complex can be also asymmetrically modified, after including a premodified histone pool during refolding of histone subcomplexes. These asymmetric nucleosome preparations can be readily reacted with histone-modifying enzymes to study modification cross-talk mechanisms imposed by the asymmetrically pre-incorporated PTM using nuclear magnetic resonance (NMR) spectroscopy. Particularly, the modification reactions in real-time can be mapped independently on the two sister histones by performing different types of NMR correlation experiments, tailored for the respective isotope type. This methodology provides the means to study crosstalk mechanisms that contribute to the formation and propagation of asymmetric PTM patterns on nucleosomal complexes.

Propaganda in Warner Brothers World War II Cartoons.

Science.gov (United States)

Machowski, James Stanley; Brown, James William

To examine the role of the animated cartoon in propaganda associated with World War II, 194 of 262 cartoons produced for theatrical release by Warner Brothers, Inc., from 1939 to 1946 were analyzed. Propaganda content was determined by the number and nature of symbols used and the cartoon's "attitudes" toward these symbols. An analysis…

Reproductive hormones and metabolic syndrome in 24 testicular cancer survivors and their biological brothers

DEFF Research Database (Denmark)

Bandak, M.; Jorgensen, N.; Juul, A.

2017-01-01

) criteria comprised the main outcome measures of the study. Median age was similar in testicular cancer survivors and their biological brothers [44 years (IQR 39–50) vs. 46 (40–53) years respectively (p = 0.1)]. In testicular cancer survivors, follow-up since treatment was 12 years (7–19). Serum levels...... was to clarify if testicular cancer survivors have impaired gonadal function and increased risk of metabolic syndrome when compared to their biological brothers. A cross-sectional study of testicular cancer survivors (ClinicalTrials.gov number, NCT02240966) was conducted between 2014 and 2016. Of 158 testicular...... cancer survivors included, 24 had a biological brother who accepted to participate in the study. Serum levels of reproductive hormones and prevalence of metabolic syndrome according to International Diabetes Federation Criteria and National Cholesterol Education Program (Adult Treatment Panel III...

Epigenetic differences between sister chromatids?

NARCIS (Netherlands)

Lansdorp, Peter M.; Falconer, Ester; Tao, Jiang; Brind'Amour, Julie; Naumann, Ulrike; Kanz, L; Fibbe, WE; Lengerke, C; Dick, JE

2012-01-01

Semi-conservative replication ensures that the DNA sequence of sister chromatids is identical except for replication errors and variation in the length of telomere repeats resulting from replicative losses and variable end processing. What happens with the various epigenetic marks during DNA

GNE Myopathy in Turkish Sisters with a Novel Homozygous Mutation

Science.gov (United States)

Diniz, Gulden; Secil, Yaprak; Ceylaner, Serdar; Tokucoglu, Figen; Türe, Sabiha; Celebisoy, Mehmet; İncesu, Tülay Kurt; Akhan, Galip

2016-01-01

Background. Hereditary inclusion body myopathy is caused by biallelic defects in the GNE gene located on chromosome 9p13. It generally affects adults older than 20 years of age. Methods and Results. In this study, we present two Turkish sisters with progressive myopathy and describe a novel mutation in the GNE gene. Both sisters had slightly higher levels of creatine kinase (CK) and muscle weakness. The older sister presented at 38 years of age with an inability to climb steps, weakness, and a steppage gait. Her younger sister was 36 years old and had similar symptoms. The first symptoms of the disorder were seen when the sisters were 30 and 34 years old, respectively. The muscle biopsy showed primary myopathic features and presence of rimmed vacuoles. DNA analysis demonstrated the presence of previously unknown homozygous mutations [c.2152 G>A (p.A718T)] in the GNE genes. Conclusion. Based on our literature survey, we believe that ours is the first confirmed case of primary GNE myopathy with a novel missense mutation in Turkey. These patients illustrate that the muscle biopsy is still an important method for the differential diagnosis of vacuolar myopathies in that the detection of inclusions is required for the definitive diagnosis. PMID:27298745

75 FR 68911 - Regulations Under the Genetic Information Nondiscrimination Act of 2008

Science.gov (United States)

2010-11-09

..., biological mother, the mother's brothers, sisters, and their children, maternal grandfather, maternal... risk of conditions such as cystic fibrosis, sickle cell anemia, spinal muscular atrophy, and fragile X...

Geographic variance of cardiovascular risk factors among community women: the national Sister to Sister campaign.

Science.gov (United States)

Jarvie, Jennifer L; Johnson, Caitlin E; Wang, Yun; Wan, Yun; Aslam, Farhan; Athanasopoulos, Leonidas V; Pollin, Irene; Foody, JoAnne M

2011-01-01

There are substantial variations in cardiovascular disease (CVD) risk and outcomes among women. We sought to determine geographic variation in risk factor prevalence in a contemporary sample of U.S. women. Using 2008-2009 Sister to Sister (STS) free heart screening data from 17 U.S. cities, we compared rates of obesity (body mass index [BMI] ≥30 kg/m(2)), hypertension (HTN ≥140/90 mm Hg), low high-density lipoprotein cholesterol (HDL-C cities had higher rates of hyperglycemia and low HDL-C. In a large, community-based sample of women nationwide, this comprehensive analysis shows remarkable geographic variation in risk factors, which provides opportunities to improve and reduce a woman's CVD risk. Further investigation is required to understand the reasons behind such variation, which will provide insight toward tailoring preventive interventions to narrow gaps in CVD risk reduction in women.

The determination of the tribe of family members in Luhak Limopuluh Koto, West Sumatera Indonesia

Science.gov (United States)

Bahri, S.; Abbas, A.; Bakar, N. N.

2018-01-01

In this paper, some mathematical models that state the tribe of the family members in Nagari Luhak Limopuluh Koto West Sumatera, Indonesia were built. The models were constructed by using the marriage rule and the ethnic data of Minangkabau community which embrace the matrilineal system. The marriage rule prohibits the same inter-tribal marriage while the matrilineal system causes the mother, child, and sibling tribes to be equal. Therefore, the matrices formed by marriage rule, mother-son tribal relation, someone-his/her sibling tribal relation, and the transpose of the matrices, are used in matrix multiplication to obtain the tribal models. The models are consecutively A, AC’, (AC’)B, ((AC’)B)W’, ((AC’)B)C, ((AC’)B)W, ((AC’)W’ for Denai, Denai’s mother, the sister of Denai’s mother, the brother of Denai’s mother, the husband of Denai’s mother’s sister, the son of Denai’s mother’s sister, the wife of Denai’s mother’s brother, and the Denai’s father models.

Correlation of WAIS IQ in 10 Pairs of Brothers.

Science.gov (United States)

Matarazzo, Joseph D.; And Others

1978-01-01

Pairs of brothers were individually examined with Wechsler Adult Intelligence Scale some 10 months apart by an experienced clinical psychologist unaware of the consanguineous relationship. Correlation of .42 for Full Scale IQ is consistent with median correlation reported by Erlenmeyer-Kimling and Jarvik in their 1963 literature review.…

20 CFR 410.633 - Additional parties to the hearing.

Science.gov (United States)

2010-04-01

... OF 1969, TITLE IV-BLACK LUNG BENEFITS (1969- ) Determinations of Disability, Other Determinations... hearing. A widow, child, parent, brother, sister, or representative of a decedent's estate, who makes a...

Dam safety at Seven Sisters Generating Station

International Nuclear Information System (INIS)

Carson, R. W.; Gupta, R. C.

1996-01-01

A safety surveillance program for all hydraulic structures in Manitoba was first implemented in 1979, and updated in 1988. This contribution describes the current status of the program, and the nature of the issues that the program was designed to address. The Seven Sisters Station's dam on the Winnipeg River, about 90 km northeast of the City of Winnipeg, was used as an example. Extensive reviews of flood risks and downstream inundation potential at Seven Sisters' revealed a number of deficiencies; these findings will be incorporated into a corporate plan of overall remediation. Updating the program will also include efforts to ensure adherence to national dam safety guidelines. 5 figs

Geologic map of Three Sisters volcanic cluster, Cascade Range, Oregon

Science.gov (United States)

Hildreth, Wes; Fierstein, Judy; Calvert, Andrew T.

2012-01-01

The cluster of glaciated stratovolcanoes called the Three Sisters—South Sister, Middle Sister, and North Sister—forms a spectacular 20-km-long reach along the crest of the Cascade Range in Oregon. The three eponymous stratocones, though contiguous and conventionally lumped sororally, could hardly display less family resemblance. North Sister (10,085 ft), a monotonously mafic edifice at least as old as 120 ka, is a glacially ravaged stratocone that consists of hundreds of thin rubbly lava flows and intercalated falls that dip radially and steeply; remnants of two thick lava flows cap its summit. Middle Sister (10,047 ft), an andesite-basalt-dacite cone built between 48 and 14 ka, is capped by a thick stack of radially dipping, dark-gray, thin mafic lava flows; asymmetrically glaciated, its nearly intact west flank contrasts sharply with its steep east face. Snow and ice-filled South Sister is a bimodal rhyolitic-intermediate edifice that was constructed between 50 ka and 2 ka; its crater (rim at 10,358 ft) was created between 30 and 22 ka, during the most recent of several explosive summit eruptions; the thin oxidized agglutinate that mantles its current crater rim protects a 150-m-thick pyroclastic sequence that helped fill a much larger crater. For each of the three, the eruptive volume is likely to have been in the range of 15 to 25 km³, but such estimates are fairly uncertain, owing to glacial erosion. The map area consists exclusively of Quaternary volcanic rocks and derivative surficial deposits. Although most of the area has been modified by glaciation, the volcanoes are young enough that the landforms remain largely constructional. Furthermore, twelve of the 145 eruptive units on the map are postglacial, younger than the deglaciation that was underway by about 17 ka. The most recent eruptions were of rhyolite near South Sister, about 2,000 years ago, and of mafic magma near McKenzie Pass, about 1,500 years ago. As observed by trailblazing volcanologist

Does Women’s Preference for Highbrow Culture Begin in the Family?

DEFF Research Database (Denmark)

Jæger, Mads Meier; Katz-Gerro, Tally

2015-01-01

participation among brothers and sisters from the same family and report three findings: (1) gender differences in highbrow leisure participation are largely unrelated to family background, (2) there is little evidence that parents engage in gender-specific cultural socialization, and (3) socioeconomic position......Research shows that women are more likely than men to participate in highbrow leisure activities, but we do not know whether this gap develops within the family at an early age or is the outcome of socioeconomic differences between men and women later in life. We compare highbrow leisure...... and family obligations account for less than 20% of brother-sister differences in highbrow leisure participation. Our results suggest that gender differences in highbrow leisure participation originate in factors outside the family....

This is My Family

OpenAIRE

Yeğen, Hale Nur; Çetin, Merve

2017-01-01

Me and my family, Families poem, Mother-Father, Brother-Sister, Grandparents, Uncle-Aunt, Cousin, Family, Family handgame, My family tree, Activities (Three In a Family), Digital Games, A family poem, Quiz

42 CFR 51c.304 - Governing board.

Science.gov (United States)

2010-10-01

... employee of the center, or spouse or child, parent, brother or sister by blood or marriage of such an... procedures, salary and benefit scales, employee grievance procedures, and equal opportunity practices; (iii...

38 CFR 21.374 - Authorization for travel of attendants.

Science.gov (United States)

2010-07-01

... severity of the veteran's disability. Attendants may only be used to enable a veteran to attend... or marriage is the veteran's (i) Spouse, (ii) Parent, (iii) Child, (iv) Brother, (v) Sister, (vi...

Homozygous PARK7 Mutation in Parkinson’s Disease: Case Report of Two Brothers

Directory of Open Access Journals (Sweden)

Hülya Apaydın

2008-06-01

Full Text Available OBJECTIVE: Genetic studies for Parkinson’s disease (PD which have been increased during last few years have shown that parkin (PARK2, DJ-1 (PARK7 and PINK-1 (PARK6 mutations can cause autosomal recessive early-onset parkinsonism. OBJECTIVE: The aim of this study was to investigate by genetic screening methods, the presence of possible genetic mutations in two siblings who have developed PD. METHODS: In these two brothers, PD started at the age of 48 with cervical dystonia and bradykinesia on the left arm, and 56 with tremor on the right hand, respectively. Although they had a favorable response to levodopa, they developed wearing-off phenomenon without dyskinesia on the 4th year. Besides dystonia, the younger brother experienced psychosis and impulse control disorder, as well. Family history revealed first degree consanguinity and the father had also a diagnosis of PD. PD progressed rather slowly in both, but unfortunately the older brother died due to lung cancer 10 years after the initial diagnosis of PD, while he was on the stage 2 of Hoehn-Yahr scale. The younger brother is still on our follow-up at the 7th year of his PD. Informed consent was obtained and blood samples were sent to the genetic department of Juntendo University in Japan for genetic analysis. Parkin gene mutation and DJ-1 gene mutation were analyzed on the PARK7 locus, by automated direct nucleotide sequencing and performed gene dosage assay using TaqMan real-time quantitive PCR. RESULTS: After excluding the parkin mutation the presence of PARK7 was detected in both siblings with haplotype analysis. DJ-1 gene mutation analysis responsible for PARK7, revealed a deletion on intron 1. CONCLUSION: A rarely encountered PARK7 mutation was identified in two brothers having slowly progressive PD and a favorable response to levodopa, one of whom also had psychotic symptoms. As in the presented cases, the genetic studies performed on early-onset PD patients with positive family

Adjustment of children who have a sibling with Down syndrome: perspectives of mothers, fathers and children.

Science.gov (United States)

Cuskelly, M; Gunn, P

2006-12-01

A number of methodological weaknesses have contributed to our relatively poor understanding of the impact on children of having a brother or sister with a disability. These include a focus on poor adjustment, using multidiagnostic groups, inadequate matching, and a failure to consider the perspectives of children and parents together. This study compared the adjustment of 53 siblings of a child with Down syndrome with a comparison group of siblings of children who were developing typically. Children were matched on a case-by-case basis for gender, age and position in family. Families were matched for family size and father's occupation. The age range of the target siblings was 7-14 years. Data were gathered from mothers, fathers and siblings. There were no significant differences between the groups on adjustment measures. These included parent perceptions of externalizing and internalizing behaviours, parent perceptions of sibling competence, and sibling perceptions of their own competence and self-worth. Associations between measures of adjustment and child reports of their contribution to household functioning depended on sex rather than group membership. There was an association between parental reports of externalizing behaviour and sibling relationships with the brother/sister closest in age. Having a brother or sister with Down syndrome does not inevitably lead to poor adjustment. Examination of within-family processes would appear to be more useful in identifying children at risk than merely group membership.

ATRX mutation in two adult brothers with non-specific moderate intellectual disability identified by exome sequencing

OpenAIRE

Moncini, S.; Bedeschi, M.F.; Castronovo, P.; Crippa, M.; Calvello, M.; Garghentino, R.R.; Scuvera, G.; Finelli, P.; Venturin, M.

2013-01-01

In this report, we describe two adult brothers affected by moderate non-specific intellectual disability (ID). They showed minor facial anomalies, not clearly ascribable to any specific syndromic patterns, microcephaly, brachydactyly and broad toes. Both brothers presented seizures. Karyotype, subtelomeric and FMR1 analysis were normal in both cases. We performed array-CGH analysis that revealed no copy-number variations potentially associated with ID. Subsequent exome sequence analysis allow...

[Florence Nightingale and charity sisters: revisiting the history].

Science.gov (United States)

Padilha, Maria Itayra Coelho de Souza; Mancia, Joel Rolim

2005-01-01

This study presents an historical analysis on the links between the nursing practice and the influence received from various religious orders/associations along the times, especially from Saint Vincent Paul's charity sisters. The professional nursing which was pioneered by Florence Nightingale in the XlXth century, was directly influenced by the teachings of love and fraternity. In addition, other contributions from the religious orders/associations were the concepts of altruism, valorization of an adequate environment for the care of patients, and the division of work in nursing. The study shows the influence of Charity Sisters on Florence Nightingale.

32 CFR 751.5 - Definitions.

Science.gov (United States)

2010-07-01

..., snags, or stains on clothing. Claims that electrical or electronic devices were damaged by a power surge...) Spouse; (ii) Child or children; (iii) Father, mother, or both; (iv) Brother, sister, or both. (b...

17 CFR 210.9-03 - Balance sheets.

Science.gov (United States)

2010-04-01

... the beginning of the period, new loans, repayments, and other changes. (Other changes, if significant...; siblings; mothers and fathers-in-law; sons and daughters-in-law; and brothers and sisters-in-law. Ordinary...

Clouston′s Disease in Three Sisters

Directory of Open Access Journals (Sweden)

Jayakar Thomas

1988-01-01

Full Text Available In a family of four children, all females, three sisters presented with Clouston′s disease or hidrotic ectodermal dysplasia. The case is reported for the rarity of presentation in a single generation with no history of other family members affected.

Babbitt's Brothers & Sisters: Raising Ethical Issues in Business Literature.

Science.gov (United States)

Halpern, Jeanne W.

A college-level course in business literature is an ideal place to raise and discuss ethical issues. To be successful, a teacher of this course must engage student interest, help the students articulate and understand their own ethical attitudes, clarify the stance and artistry of the author, and refine student responses to ethical questions. When…

Friel and his "sisters"

Directory of Open Access Journals (Sweden)

Nicholas Grene

2010-11-01

Full Text Available This essay, occasioned by a revival of Brian Friel's version of Chekhov's Three Sisters at the Abbey Theatre in 2008, considers the circumstances surrounding its first production by the Field Day Theatre Company in 1981, and the motivation behind the decision to translate Chekhov's text into a specifically Irish dialect of English. It also analyses how Friel's plays since that date, notably the award-winning Dancing at Lughnasa (1990, have changed our perspective on the play.

20 CFR 410.623 - Reconsideration; right to reconsideration.

Science.gov (United States)

2010-04-01

... AND SAFETY ACT OF 1969, TITLE IV-BLACK LUNG BENEFITS (1969- ) Determinations of Disability, Other... reconsideration is filed, as provided in § 410.624, by an individual as a widow, child, parent, brother, sister...

What Is Cardiomyopathy?

Science.gov (United States)

... underlying conditions, such as diabetes and high blood pressure . Cardiomyopathy often runs in families. Your doctor may suggest that your parents, brothers and sisters, and children get checked to see whether they have the ...

Understanding Adolescent Delinquency: The Role of Older Siblings’ Delinquency and Popularity with Peers

Science.gov (United States)

Craine, Jessica L.; Tanaka, Teri A.; Nishina, Adrienne; Conger, Katherine J.

2009-01-01

The present study examined delinquency concordance and the moderating effects of younger sibling perceptions of older sibling popularity in a sample of 587 adolescent sibling pairs. Using a social learning framework, and taking dyad composition into account, perceptions of popularity were hypothesized to strengthen siblings’ concordance for delinquency. Older sibling delinquency significantly predicted younger sibling delinquency. Older sibling popularity was not important in predicting boys’ delinquency. However, perceptions of older sibling popularity directly predicted reduced delinquency for girls with older sisters. A significant interaction effect was found for girls with older brothers. Older brother delinquency predicted girls’ delinquency for girls who perceived their older brother to be relatively popular. There was no delinquency concordance for girls who perceived their older brothers to be less popular. PMID:20305731

Qualitative comparative analysis of Grimm brothers' and Manica Koman's fairy tales, based on the structuralist literary theory of Vladimir J. Propp

OpenAIRE

Ložar, Ana

2012-01-01

The present BA thesis, titled A Qualitative Comparative Analysis of Grimm Brothers' and Manica Koman's Fairy Tales, Based on the Structuralist Literary Theory of Vladimir J. Propp, consists of two parts. The first one presents the biography and work of the Grimm brothers, and the biography and work of Manica Koman, a Slovene folktale writer. Biography and work facts about the former were mainly found in Hermann Gerstner's detailed biography of the Brothers Grimm, Die Brűder Grimm: Ei...

Frequent and efficient use of the sister chromatid for DNA double-strand break repair during budding yeast meiosis.

Directory of Open Access Journals (Sweden)

Tamara Goldfarb

2010-10-01

Full Text Available Recombination between homologous chromosomes of different parental origin (homologs is necessary for their accurate segregation during meiosis. It has been suggested that meiotic inter-homolog recombination is promoted by a barrier to inter-sister-chromatid recombination, imposed by meiosis-specific components of the chromosome axis. Consistent with this, measures of Holliday junction-containing recombination intermediates (joint molecules [JMs] show a strong bias towards inter-homolog and against inter-sister JMs. However, recombination between sister chromatids also has an important role in meiosis. The genomes of diploid organisms in natural populations are highly polymorphic for insertions and deletions, and meiotic double-strand breaks (DSBs that form within such polymorphic regions must be repaired by inter-sister recombination. Efforts to study inter-sister recombination during meiosis, in particular to determine recombination frequencies and mechanisms, have been constrained by the inability to monitor the products of inter-sister recombination. We present here molecular-level studies of inter-sister recombination during budding yeast meiosis. We examined events initiated by DSBs in regions that lack corresponding sequences on the homolog, and show that these DSBs are efficiently repaired by inter-sister recombination. This occurs with the same timing as inter-homolog recombination, but with reduced (2- to 3-fold yields of JMs. Loss of the meiotic-chromosome-axis-associated kinase Mek1 accelerates inter-sister DSB repair and markedly increases inter-sister JM frequencies. Furthermore, inter-sister JMs formed in mek1Δ mutants are preferentially lost, while inter-homolog JMs are maintained. These findings indicate that inter-sister recombination occurs frequently during budding yeast meiosis, with the possibility that up to one-third of all recombination events occur between sister chromatids. We suggest that a Mek1-dependent reduction in

Sisters Hope - Protected by the Fiction

DEFF Research Database (Denmark)

Lawaetz, Anna; Hallberg, Gry Worre

2011-01-01

In this article we will introduce the fictional and art-pedagogical universe of Sisters Hope and describe how it in different ways transcends into contexts beyond the art world and thus functions as a tool to democratize the aesthetic dimension and mode of being within high schools, academia...

47 CFR 97.509 - Administering VE requirements.

Science.gov (United States)

2010-10-01

..., grandchildren, stepchildren, parents, grandparents, stepparents, brothers, sisters, stepbrothers, stepsisters... accommodate an examinee whose physical disabilities require a special examination procedure. The administering VEs may require a physician's certification indicating the nature of the disability before determining...

Brain Aneurysm: Early Detection and Screening

Science.gov (United States)

... who has two or more relatives (e.g. mother, father, brother, sister, aunt, uncle, grandparent, cousins) with ... Harvey Memorial Chair of Research Kristen’s Legacy of Love Chair of Research TeamCindy Alcatraz Chair of Research ...

ATRX mutation in two adult brothers with non-specific moderate intellectual disability identified by exome sequencing.

Science.gov (United States)

Moncini, S; Bedeschi, M F; Castronovo, P; Crippa, M; Calvello, M; Garghentino, R R; Scuvera, G; Finelli, P; Venturin, M

2013-12-01

In this report, we describe two adult brothers affected by moderate non-specific intellectual disability (ID). They showed minor facial anomalies, not clearly ascribable to any specific syndromic patterns, microcephaly, brachydactyly and broad toes. Both brothers presented seizures. Karyotype, subtelomeric and FMR1 analysis were normal in both cases. We performed array-CGH analysis that revealed no copy-number variations potentially associated with ID. Subsequent exome sequence analysis allowed the identification of the ATRX c.109C>T (p.R37X) mutation in both the affected brothers. Sanger sequencing confirmed the presence of the mutation in the brothers and showed that the mother is a healthy carrier. Mutations in the ATRX gene cause the X-linked alpha thalassemia/mental retardation (ATR-X) syndrome (MIM #301040), a severe clinical condition usually associated with profound ID, facial dysmorphism and alpha thalassemia. However, the syndrome is clinically heterogeneous and some mutations, including the c.109C>T, are associated with a broad phenotypic spectrum, with patients displaying a less severe phenotype with only mild-moderate ID. In the case presented here, exome sequencing provided an effective strategy to achieve the molecular diagnosis of ATR-X syndrome, which otherwise would have been difficult to consider due to the mild non-specific phenotype and the absence of a family history with typical severe cases.

Mentoring Program Enhancements Supporting Effective Mentoring of Children of Incarcerated Parents.

Science.gov (United States)

Stump, Kathryn N; Kupersmidt, Janis B; Stelter, Rebecca L; Rhodes, Jean E

2018-04-26

Children of incarcerated parents (COIP) are at risk for a range of negative outcomes; however, participating in a mentoring relationship can be a promising intervention for these youth. This study examined the impact of mentoring and mentoring program enhancements on COIP. Secondary data analyses were conducted on an archival database consisting of 70,729 matches from 216 Big Brothers Big Sisters (BBBS) local agencies to establish the differential effects of mentoring on COIP. A subset of 45 BBBS agencies, representing 25,252 matches, participated in a telephone interview about program enhancements for better serving COIP. Results revealed that enhanced program practices, including having specific program goals, providing specialized mentor training, and receiving additional funding resulted in better outcomes for COIP matches. Specifically, specialized mentor training and receiving additional funding for serving matches containing COIP were associated with longer and stronger matches. Having specific goals for serving COIP was associated with higher educational expectations in COIP. Results are discussed in terms of benefits of a relationship-based intervention for addressing the needs of COIP and suggestions for program improvements when mentoring programs are serving this unique population of youth. © Society for Community Research and Action 2018.

Big data analytics turning big data into big money

CERN Document Server

Ohlhorst, Frank J

2012-01-01

Unique insights to implement big data analytics and reap big returns to your bottom line Focusing on the business and financial value of big data analytics, respected technology journalist Frank J. Ohlhorst shares his insights on the newly emerging field of big data analytics in Big Data Analytics. This breakthrough book demonstrates the importance of analytics, defines the processes, highlights the tangible and intangible values and discusses how you can turn a business liability into actionable material that can be used to redefine markets, improve profits and identify new business opportuni

Commissioner for Inland Revenue V Lever Brothers and Unilever Ltd

African Journals Online (AJOL)

Lever Brothers, the South African tax case that formed the basis of this research, was concerned with determining the source of interest income. In its time, this was one of the landmark cases and established tax principles that were valid for 54 years, until superseded by changes to legislation. The research presented a ...

Colchicine promotes a change in chromosome structure without loss of sister chromatid cohesion in prometaphase I-arrested bivalents.

Science.gov (United States)

Rodríguez, E M; Parra, M T; Rufas, J S; Suja, J A

2001-12-01

In somatic cells colchicine promotes the arrest of cell division at prometaphase, and chromosomes show a sequential loss of sister chromatid arm and centromere cohesion. In this study we used colchicine to analyse possible changes in chromosome structure and sister chromatid cohesion in prometaphase I-arrested bivalents of the katydid Pycnogaster cucullata. After silver staining we observed that in colchicine-arrested prometaphase I bivalents, and in contrast to what was found in control bivalents, sister kinetochores appeared individualised and sister chromatid axes were completely separated all along their length. However, this change in chromosome structure occurred without loss of sister chromatid arm cohesion. We also employed the MPM-2 monoclonal antibody against mitotic phosphoproteins on control and colchicine-treated spermatocytes. In control metaphase I bivalents this antibody labelled the tightly associated sister kinetochores and the interchromatid domain. By contrast, in colchicine-treated prometaphase I bivalents individualised sister kinetochores appeared labelled, but the interchromatid domain did not show labelling. These results support the notion that MPM-2 phosphoproteins, probably DNA topoisomerase IIalpha, located in the interchromatid domain act as "chromosomal staples" associating sister chromatid axes in metaphase I bivalents. The disappearance of these chromosomal staples would induce a change in chromosome structure, as reflected by the separation of sister kinetochores and sister axes, but without a concomitant loss of sister chromatid cohesion.

Learning to Fly: The Wright Brothers' Adventure. A Guide for Educators and Students with Activities in Aeronautics

Science.gov (United States)

Storm, R.; Benson, T.; Galica, C.; McCredie, P.

2003-01-01

This guide was produced by the NASA Glenn Research Center Office of Educational Programs in Cleveland, OH, and the NASA Aerospace Educational Coordinating Committee. It includes activity modules for students, including the history of the Wright Brothers and their family in Dayton, Ohio and flight experimentation in Kitty Hawk, North Carolina. Student activities such as building models of the Wright Brothers glider and writing press releases of the initial flight are included.

Commissioner for Inland Revenue v Lever Brothers and Unilever Ltd

African Journals Online (AJOL)

kirstam

21Key words: Lever Brothers and Unilever; South African income tax; source of income; interest; the “practical man”; the .... facilities, and he housed his employees in a model village of well-built homes on the factory site. ... be cancelled and any excess of the value of the shares over the debt would be adjusted by a money.

Big Opportunities and Big Concerns of Big Data in Education

Science.gov (United States)

Wang, Yinying

2016-01-01

Against the backdrop of the ever-increasing influx of big data, this article examines the opportunities and concerns over big data in education. Specifically, this article first introduces big data, followed by delineating the potential opportunities of using big data in education in two areas: learning analytics and educational policy. Then, the…

Birth order and sibling sex ratio of children and adolescents referred to a gender identity service.

Science.gov (United States)

Vanderlaan, Doug P; Blanchard, Ray; Wood, Hayley; Zucker, Kenneth J

2014-01-01

In adult male samples, homosexuality is associated with a preponderance of older brothers (i.e., the fraternal birth order effect). In several studies comparing gender dysphoric youth, who are likely to be homosexual in adulthood, to clinical or non-clinical control groups, the findings have been consistent with the fraternal birth order effect in males; however, less is known about unique sibship characteristics of gender dysphoric females. The current study investigated birth order and sibling sex ratio in a large sample of children and adolescents referred to the same Gender Identity Service (N = 768). Probands were classified as heterosexual males, homosexual males, or homosexual females based on clinical diagnostic information. Groups differed significantly in age and sibship size, and homosexual females were significantly more likely to be only children. Subsequent analyses controlled for age and for sibship size. Compared to heterosexual males, homosexual males had a significant preponderance of older brothers and homosexual females had a significant preponderance of older sisters. Similarly, the older sibling sex ratio of homosexual males showed a significant excess of brothers whereas that of homosexual females showed a significant excess of sisters. Like previous studies of gender dysphoric youth and adults, these findings were consistent with the fraternal birth order effect. In addition, the greater frequency of only children and elevated numbers of older sisters among the homosexual female group adds to a small literature on sibship characteristics of potential relevance to the development of gender identity and sexual orientation in females.

Ethical Dilemma and Management of Infertility in HIV Seropositive ...

African Journals Online (AJOL)

aunts, uncles, sisters, brothers and in‑laws all work as a unit through life. Family relationships are guided by hierarchy and seniority. Individuals .... Nevertheless, the physician has to weigh the balance of the ... Ethical issues in professional life.

Birth Order and Sibling Sex Ratio in a Population with High Fertility: Are Turkish Male to Female Transsexuals Different?

Science.gov (United States)

Bozkurt, Ali; Bozkurt, Ozlem Hekim; Sonmez, Ipek

2015-07-01

Western studies have consistently found that androphilic (sexually attracted to men) male-to-female transsexuals have a later birth order and a relative excess of brothers compared with appropriate control participants. However, non-Western studies on birth order and sibling sex ratio in androphilic males (transsexual or non-transsexual) are rare. The objective of the study was to test the hypothesis that androphilic male-to-female transsexuals have a late birth order and a relative excess of brothers in a non-Western culture with a higher fertility rate. The participants were 60 androphilic male-to-female transsexuals and 61 male heterosexual controls. The transsexual participants had significantly more older brothers than the control participants, but the groups did not differ in their numbers of older sisters, younger brothers, or younger sisters. The foregoing pattern is usually referred to as the "fraternal birth order effect." Slater's and Berglin's Indexes both showed that the mean birth order of the control participants was very close to that expected from a random sample drawn from a demographically stable population whereas the mean birth order of the transsexual participants was later. A measure of sibship composition, brothers/all siblings, showed that the transsexual group had a higher proportion of male siblings compared with the control group. In conclusion, the present study found that Turkish androphilic male-to-female transsexuals show the same high fraternal birth order that has been found in comparable androphilic samples in Western Europe, North America, and the South Pacific, which suggests a common underlying biological causal mechanism.

Constraints on the source of Cu in a submarine magmatic-hydrothermal system, Brothers volcano, Kermadec island arc

Science.gov (United States)

Keith, Manuel; Haase, Karsten M.; Klemd, Reiner; Smith, Daniel J.; Schwarz-Schampera, Ulrich; Bach, Wolfgang

2018-05-01

Most magmatic-hydrothermal Cu deposits are genetically linked to arc magmas. However, most continental or oceanic arc magmas are barren, and hence new methods have to be developed to distinguish between barren and mineralised arc systems. Source composition, melting conditions, the timing of S saturation and an initial chalcophile element-enrichment represent important parameters that control the potential of a subduction setting to host an economically valuable deposit. Brothers volcano in the Kermadec island arc is one of the best-studied examples of arc-related submarine magmatic-hydrothermal activity. This study, for the first time, compares the chemical and mineralogical composition of the Brothers seafloor massive sulphides and the associated dacitic to rhyolitic lavas that host the hydrothermal system. Incompatible trace element ratios, such as La/Sm and Ce/Pb, indicate that the basaltic melts from L'Esperance volcano may represent a parental analogue to the more evolved Brothers lavas. Copper-rich magmatic sulphides (Cu > 2 wt%) identified in fresh volcanic glass and phenocryst phases, such as clinopyroxene, plagioclase and Fe-Ti oxide suggest that the surrounding lavas that host the Brothers hydrothermal system represent a potential Cu source for the sulphide ores at the seafloor. Thermodynamic calculations reveal that the Brothers melts reached volatile saturation during their evolution. Melt inclusion data and the occurrence of sulphides along vesicle margins indicate that an exsolving volatile phase extracted Cu from the silicate melt and probably contributed it to the overlying hydrothermal system. Hence, the formation of the Cu-rich seafloor massive sulphides (up to 35.6 wt%) is probably due to the contribution of Cu from a bimodal source including wall rock leaching and magmatic degassing, in a mineralisation style that is hybrid between Cyprus-type volcanic-hosted massive sulphide and subaerial epithermal-porphyry deposits.

[Jealousy between siblings in early childhood. Nursing assessment based on a case study].

Science.gov (United States)

Puig-Plana, María Pilar

2010-01-01

Childhood jealousy, when a little brother or sister is born, has always been a subject treated within the family environment. Parent's attitude in their interaction with their offspring may increase the response of the jealous child. The emotional expressions of the jealous child may lead to behaviour changes, that may occasionally put the physical integrity of the newborn at risk, since it is the most vulnerable in the family group. In view of the above mentioned, a case of a three-year-old child living with his parents and his nine-month-old sister, is presented. The child shows characteristic behaviour changes of jealousy, such as, rebelliousness, aggressiveness and hyperactivity. The brother's psychomotor discomfort leads to a proneness to accidents for the baby girl and the obvious parental concern. For these reasons nursing intervention in the family group was proposed, based on the theoretical Virginia Henderson Needs Model. The actions will come from the older brother and parents. The aim of the nursing intervention is to lead the behaviour changes in order to re-establish a safe and healthy family environment. Copyright 2009 Elsevier España, S.L. All rights reserved.

12 CFR 212.2 - Definitions.

Science.gov (United States)

2010-01-01

... person whose management functions relate exclusively to the business of retail merchandising or... Banking FEDERAL RESERVE SYSTEM BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM MANAGEMENT OFFICIAL... immediate family. “Immediate family” means spouse, mother, father, child, grandchild, sister, brother, or...

Intellectual disability, muscle weakness and characteristic face in three siblings: A newly described recessive syndrome mapping to 3p24.3-p25.3

NARCIS (Netherlands)

Kariminejad, Ariana; Nafissi, Shahriar; Nilipoor, Yalda; Tavasoli, Alireza; van Veldhoven, Paul P.; Bonnard, Carine; Ng, Yeng Ting; Majoie, Charles B.; Reversade, Bruno; Hennekam, Raoul C.

2015-01-01

We report on a sister and two brothers born to healthy Iranian parents with mild intellectual disability, progressive muscle weakness, and characteristic facies. including highly arched eyebrows, down-slanting palpebral fissures, prominent nasal bridge, prominent nose, columella extending below alae

Preschool Siblings of Handicapped Children--Impact of Peer Support and Training. Brief Report.

Science.gov (United States)

Lobato, Debra

1985-01-01

Six developmentally normal preschool siblings of disabled children participated in workshops in which modeling, rehearsal, and role play were used to improve siblings' understanding of disabilities while strengthening their self-perceptions and attitudes toward their disabled brother or sister. (Author/CL)

Effect of chloramphenicol on sister chromatid exchange in bovine fibroblasts.

Science.gov (United States)

Arruga, M V; Catalan, J; Moreno, C

1992-03-01

The genotoxic potential of different chloramphenicol concentrations (5, 20, 40 and 60 micrograms ml-1) was investigated in bovine fibroblast primary lines by sister chromatid exchange assay. Chloramphenicol acted for long enough to ensure similar effects to persistent storage in the kidney. In this experiment 10 micrograms ml-1 of 5-bromodeoxyuridine was added for 60 hours for all doses of chloramphenicol and to the control. When the tissue culture cells were exposed to increasing doses, increased numbers of sister chromatid exchanges developed. Differences were significantly different to the control.

Food Yields and Nutrient Analyses of the Three Sisters: A Haudenosaunee Cropping System

Directory of Open Access Journals (Sweden)

Jane Mt.Pleasant

2016-11-01

Full Text Available Scholars have studied The Three Sisters, a traditional cropping system of the Haudenosaunee (Iroquois, from multiple perspectives. However, there is no research examining food yields, defined as the quantities of energy and protein produced per unit land area, from the cropping system within Iroquoia. This article compares food yields and other nutrient contributions from the Three Sisters, comprised of interplanted maize, bean and pumpkin, with monocultures of these same crops. The Three Sisters yields more energy (12.25 x 106 kcal/ha and more protein (349 kg/ha than any of the crop monocultures or mixtures of monocultures planted to the same area. The Three Sisters supplies 13.42 people/ha/yr. with energy and 15.86 people/ha/yr. with protein. Nutrient contents of the crops are further enhanced by nixtamalization, a traditional processing technique where maize is cooked in a high alkaline solution. This process increases calcium, protein quality, and niacin in maize.

In Sweden, big business is the biggest customer of LP firms

International Nuclear Information System (INIS)

Clark, W.W.

1992-01-01

This paper reports that unwittingly, in all likelihood, big brother natural gas, which so often proves detrimental to the interests of LPG marketers by moving into their long-established territories, has actually proven a double-barreled boon in Sweden. On the one hand it has made the national LPG-conscious. On the other hand, because of the sparseness of the population its market area is limited to the western edge of the country as it is not a competitor, nor is it likely to become one in the foreseeable future. It was the introduction of natural gas that gave a healthy boost to LPG's fortune in 1985. In the following year, the market, which had been essentially flat since 1975, suddenly began to expand, and it continued to do so through 1990. Since then, however, it has once again flattened out because of the worldwide recession, from which not nation is totally immune

[Analysis of genomic copy number variations in two sisters with primary amenorrhea and hyperandrogenism].

Science.gov (United States)

Zhang, Yanliang; Xu, Qiuyue; Cai, Xuemei; Li, Yixun; Song, Guibo; Wang, Juan; Zhang, Rongchen; Dai, Yong; Duan, Yong

2015-12-01

To analyze genomic copy number variations (CNVs) in two sisters with primary amenorrhea and hyperandrogenism. G-banding was performed for karyotype analysis. The whole genome of the two sisters were scanned and analyzed by array-based comparative genomic hybridization (array-CGH). The results were confirmed with real-time quantitative PCR (RT-qPCR). No abnormality was found by conventional G-banded chromosome analysis. Array-CGH has identified 11 identical CNVs from the sisters which, however, overlapped with CNVs reported by the Database of Genomic Variants (http://projects.tcag.ca/variation/). Therefore, they are likely to be benign. In addition, a -8.44 Mb 9p11.1-p13.1 duplication (38,561,587-47,002,387 bp, hg18) and a -80.9 kb 4q13.2 deletion (70,183,990-70,264,889 bp, hg18) were also detected in the elder and younger sister, respectively. The relationship between such CNVs and primary amenorrhea and hyperandrogenism was however uncertain. RT-qPCR results were in accordance with array-CGH. Two CNVs were detected in two sisters by array-CGH, for which further studies are needed to clarify their correlation with primary amenorrhea and hyperandrogenism.

A Monument as a Text, or The Message of the Brothers Dostoevsky

Directory of Open Access Journals (Sweden)

Vladimir Zakharov

2014-12-01

Full Text Available The article considers the circumstances of the creation of a monument to the writer's mother Maria Fyodorovna Dostoevskaya. Mikhail Andreevich, father of the brothers Dostoevsky, asked Mikhail and Fyodor to compose the text for the monument. In March and April of 1837 the brothers worked out the idea and conception of the monument, wrote the text of the first and fourth epigraphs, chose evangelic verses and an epitaph of N.M. Karamzin. This was their first collective act of creative work embodied in stone. The monument is not only a symbol of love and sorrow for their mother’s death but also hope for her salvation and future resurrection. The brothers’ words and those chosen from the Gospel as well as the Karamzin’s ones have one more meaning. These convey a sense of beingness and an Easter idea of individual creative work. It is necessary to renew the tomb of Maria Fyodorovna Dostoevskaya and bring the monument back to Lazarevskoye cemetery in Moscow.

Deletion of 7q34-q36.2 in two siblings with mental retardation, language delay, primary amenorrhea, and dysmorphic features

DEFF Research Database (Denmark)

Sehested, Line T; Møller, Rikke S; Bache, Iben

2010-01-01

We describe a chromosome rearrangement, ins(7;13)(q32q34;q32), which segregates in a three generation family, giving rise to three individuals with an unbalanced rearrangement. Two of the individuals, a sister and a brother, were investigated further in this study. They had minor facial dysmorphi...... patients with previously reported patients, supports that haploinsuffiency of CNTNAP2 can result in language delay and/or autism spectrum disorder. Furthermore, we report on the second women with a deletion involving NOBOX who is affected by primary amenorrhea.......We describe a chromosome rearrangement, ins(7;13)(q32q34;q32), which segregates in a three generation family, giving rise to three individuals with an unbalanced rearrangement. Two of the individuals, a sister and a brother, were investigated further in this study. They had minor facial dysmorphism...... and neuropsychiatric disorders including mental retardation, language delay and epilepsy. The sister had primary amenorrhea. Array CGH revealed a 12.2¿Mb deletion at 7q34-q36.2 including more than 60 genes where CNTNAP2 and NOBOX are of special interest. Comparison of the clinical and cytogenetic findings of our...

Intergenerational Solidarity and Support Between Adult Siblings

NARCIS (Netherlands)

Voorpostel, Marieke; Blieszner, Rosemary

2008-01-01

Using a Dutch national sample containing 1,259 triads (two siblings, one parent), we examined whether practical support and emotional support between siblings are enhanced by intergenerational solidarity and how this differs for brothers and sisters. Sibling support was affected by sibling dyad

Three Sisters Dam: Investigations and monitoring

International Nuclear Information System (INIS)

Slopek, R.J.; Courage, L.J.R.; Keys, R.A.

1990-01-01

The geotechnical investigations, monitoring and interpretation of data associated with the evaluation of the Three Sisters Dam, which has been suffering from excessive seepage and is in need of enhancement, are outlined. The Three Sisters Dam is located in the continental ranges of the Rocky Mountains in Alberta, impounding the Spray Reservoir, and is founded on 60 m of interbedded sand, gravel, silt and clay layers. The computer code PC-SEEP was used to evaluate seepage. Details are provided of drilling, ground-penetrating radar surveys, seismic surveys, penstock inspection, sinkhole activity, piezometer monitoring, silt wells, settlement monuments, and tailrace monitoring. The intensive investigations of the foundations showed that they consist of a complex formation of interfingered stratified layers and leases of talus and glaciofluvial deposits. Due to the depth and nature of these materials drill hole penetration was limited to the use of the Becker hammer. This equipment successfully delineated the major soil horizons of the foundation. The continued information attained from inspection, drilling, testing, radar surveys, seismic work, monitoring of piezometers, leakage, silt wells and settlement monuments indicated that there are no large voids within the foundation of the dam. 2 refs., 12 figs

Upset in response to a Sibling's partner's infidelities.

Science.gov (United States)

Michalski, Richard L; Shackelford, Todd K; Salmon, Catherine A

2007-03-01

Using data collected from people with at least one brother and one sister, and consistent with an evolutionary perspective, we find that older men and women (a) are more upset by a brother's partner's sexual infidelity than by her emotional infidelity and (b) are more upset by a sister's partner's emotional infidelity than by his sexual infidelity. There were no effects of participant sex or sex of in-law on upset over a sibling's partner's infidelities, but there was an effect of participant sex on reports of upset over one's own partner's infidelities. The results suggest that the key variable among older participants is the sex of the sibling or, correspondingly, the sex of the sibling's partner, as predicted from an evolutionary analysis of reproductive costs, and not the sex of the participant, as predicted from a socialization perspective. Discussion offers directions for future work on jealousy.

IMPLEMENTASI SISTER PROVINCE PROVINSI JAWA TENGAH DENGAN NEGARA BAGIAN QUEENSLAND AUSTRALIA DI BIDANG PERTANIAN

Directory of Open Access Journals (Sweden)

Reni Windiani

2016-02-01

Full Text Available Globalization on national context has insisted the central government to work together and share duties and rights with the local government in order to achieve the national interest.  In Indonesia, UU 32/2004 about local government provide the chance for them to become more active in foreign policy, such as doing the cooperation in sister province/sister city program. The Central Java Province had done many sister province/sister city program with some partners aboard, such as Fujian province (China, Chungchoeng buk-do province (South Korea and the Queensland province (Australia.  The cooperation cover many sectors such as agriculture, city and village development, transportation and tourism, industry, trade and infestation, education, science and technology, and other sectors that will be confer in advance. From all of the cooperation that have been done between Central Java Province and Queensland, the author, is interested to have research on farming, because central government has had many cows imported from Australia.  This research is become important because central java province is one of the major of national fresh meat distributors. This research is using a qualitative method, with descriptive type of research.  This research has three research questions: How effective is the Sister Province program in Central Java with the Queensland in farm sector? What is the obstacle that holds the Sister Province program in Central Java with the Queensland in farm sector? How is the prospect of Sister Province program in Central Java with the Queensland in farm sector? This result of this research is to prove that the implementation of Sister Province program in Central Java with the Queensland in farm sectors is not effective.  Some of the implementation variables of this program have not been fulfilled. Communication, financial resources and bureaucracy structure are some of the variables that have weakness on this program.  Act of

Family-focused prevention with Latinos: What about sisters and brothers?

Science.gov (United States)

Updegraff, Kimberly A; Umaña-Taylor, Adriana J; Rodríguez De Jesús, Sue A; McHale, Susan M; Feinberg, Mark F; Kuo, Sally I-Chun

2016-08-01

Using a randomized, intent-to-treat design, this pilot study examined the feasibility and short-term effects of Siblings Are Special ( SIBS ) with a sample of 54 low-income Latino families (91% Mexican-origin). Participants were older (M = 10.8 years; SD = .46) and younger siblings (M = 8.4 years; SD = 1.13), and their parents (94% biological mothers), who were randomly assigned within school to the intervention (n = 28) or no-attention control (n = 26) condition. The intervention condition included 12 weekly afterschool sessions (90 min each) for sibling pairs and 3 family nights for parents and siblings (2 hr each). SIBS was designed to enhance sibling relationships via 2 primary intervention targets: (a) children’s capacities that underlie positive sibling dynamics, including relationship skills, cognitions, and shared activities; and (b) parenting of siblings, specifically, enhancing positive guidance and involvement and discouraging authoritarian control. Pre- and posttest data were gathered from siblings and parents. Recruitment and implementation data revealed high rates of attendance and completion, and high ratings of parent satisfaction with the program. Further, analyses suggested the program had positive effects of small to modest magnitude on posttest measures of sibling and parent–child relationship quality, parenting of siblings, older siblings’ emotional efficacy, and parents’ depressive symptoms and parenting stress, controlling for pretest levels of all outcomes and family background characteristics. Discussion addresses the feasibility of sibling-focused programs with low-income Latino families and makes recommendations for future research. PsycINFO Database Record (c) 2016 APA, all rights reserved

Birth order and sibling sex ratio of children and adolescents referred to a gender identity service.

Directory of Open Access Journals (Sweden)

Doug P Vanderlaan

Full Text Available In adult male samples, homosexuality is associated with a preponderance of older brothers (i.e., the fraternal birth order effect. In several studies comparing gender dysphoric youth, who are likely to be homosexual in adulthood, to clinical or non-clinical control groups, the findings have been consistent with the fraternal birth order effect in males; however, less is known about unique sibship characteristics of gender dysphoric females. The current study investigated birth order and sibling sex ratio in a large sample of children and adolescents referred to the same Gender Identity Service (N = 768. Probands were classified as heterosexual males, homosexual males, or homosexual females based on clinical diagnostic information. Groups differed significantly in age and sibship size, and homosexual females were significantly more likely to be only children. Subsequent analyses controlled for age and for sibship size. Compared to heterosexual males, homosexual males had a significant preponderance of older brothers and homosexual females had a significant preponderance of older sisters. Similarly, the older sibling sex ratio of homosexual males showed a significant excess of brothers whereas that of homosexual females showed a significant excess of sisters. Like previous studies of gender dysphoric youth and adults, these findings were consistent with the fraternal birth order effect. In addition, the greater frequency of only children and elevated numbers of older sisters among the homosexual female group adds to a small literature on sibship characteristics of potential relevance to the development of gender identity and sexual orientation in females.

Birth order, sibling sex ratio, handedness, and sexual orientation of male and female participants in a BBC internet research project.

Science.gov (United States)

Blanchard, Ray; Lippa, Richard A

2007-04-01

This study investigated the relations among sexual orientation, fraternal birth order (number of older brothers), and hand-preference. The participants were 87,798 men and 71,981 women who took part in a Web-based research project sponsored by the British Broadcasting Corporation (BBC). The results yielded some evidence confirming prior findings that non-right-handedness is associated with homosexuality in men and women, that older brothers increase the odds of homosexuality in men, and that the effect of older brothers on sexual orientation is limited to right-handed men. The evidence was weaker than in previous studies, however, probably because the usual relations among the variables of interest were partially obscured by the effects of other factors. Thus, the homosexual men and women had higher rates of non-right-handedness than their heterosexual counterparts, but the strongest handedness finding for both sexes was a marked tendency for participants who described themselves as ambidextrous also to describe themselves as bisexual. The birth order data were strongly affected by a tendency for the male participants to report an excess of older sisters, and the female participants to report an excess of older brothers. Statistical analyses confirmed that this was an artifact of the parental stopping rule, "Continue having children until you have offspring of both sexes." In subsequent analyses, participants were divided into those who did and did not have younger siblings, on the grounds that the data of the former would be less contaminated by the stopping rule. In the former subsample, the right-handed homo/bisexual males showed the typical high ratio of older brothers to older sisters, whereas the non-right-handed homo/bisexual males did not.

Cancer risk in fathers and brothers of testicular cancer patients in Denmark. A population-based study.

Science.gov (United States)

Westergaard, T; Olsen, J H; Frisch, M; Kroman, N; Nielsen, J W; Melbye, M

1996-05-29

There are several reports of familial testicular cancer in the literature but few systematic attempts have been made to estimate the risk of testicular cancer in first-degree relatives of patients with this neoplasm, and the risk remains to be fully assessed in population-based studies. By means of data from the Danish Cancer Registry, we identified all testicular cancer patients (index cases) born and diagnosed during 1950-1993 in Denmark. Their fathers were identified from national registries, as were the brothers of a subcohort of these patients. Familial cancer occurrence was determined through linkage with the cancer registry and compared with the cancer incidence in the general male population in Denmark. The ratio of observed to expected cancers generated the measure used for the relative risk. Fathers of 2,113 index cases with testicular cancer experienced an almost 2-fold risk of developing testicular cancer themselves (RR = 1.96; 95% CI: 1.01-3.43). Overall, the fathers had a decreased relative cancer risk (RR = 0.84; 95% CI: 0.74-0.95) with a significantly decreased risk of cancers of the lung and digestive organs. Brothers of a subcohort of 702 index cases showed a markedly increased risk of testicular cancer (RR = 12.3; 95% CI: 3.3-3 1.5). In conclusion, we documented a significantly increased familial risk of testicular cancer which was relatively more pronounced between brothers than between fathers and sons. These findings support the possible involvement of a genetic component in the aetiology of testicular cancer, but also leave room for a hypothesized influence of in-utero exposures, such as specific maternal hormone levels, that might be shared by brothers.

IVF for premature ovarian failure: first reported births using oocytes donated from a twin sister.

LENUS (Irish Health Repository)

Sills, Eric Scott

2010-01-01

BACKGROUND: Premature ovarian failure (POF) remains a clinically challenging entity because in vitro fertilisation (IVF) with donor oocytes is currently the only treatment known to be effective. METHODS: A 33 year-old nulligravid patient with a normal karyotype was diagnosed with POF; she had a history of failed fertility treatments and had an elevated serum FSH (42 mIU\\/ml). Oocytes donated by her dizygotic twin sister were used for IVF. The donor had already completed a successful pregnancy herself and subsequently produced a total of 10 oocytes after a combined FSH\\/LH superovulation regime. These eggs were fertilised with sperm from the recipient\\'s husband via intracytoplasmic injection and two fresh embryos were transferred to the recipient on day three. RESULTS: A healthy twin pregnancy resulted from IVF; two boys were delivered by caesarean section at 39 weeks\\' gestation. Additionally, four embryos were cryopreserved for the recipient\\'s future use. The sister-donor achieved another natural pregnancy six months after oocyte retrieval, resulting in a healthy singleton delivery. CONCLUSION: POF is believed to affect approximately 1% of reproductive age females, and POF patients with a sister who can be an oocyte donor for IVF are rare. Most such IVF patients will conceive from treatment using oocytes from an anonymous oocyte donor. This is the first report of births following sister-donor oocyte IVF in Ireland. Indeed, while sister-donor IVF has been successfully undertaken by IVF units elsewhere, this is the only known case where oocyte donation involved twin sisters. As with all types of donor gamete therapy, pre-treatment counselling is important in the circumstance of sister oocyte donation.

Brown and polar bear Y chromosomes reveal extensive male-biased gene flow within brother lineages.

Science.gov (United States)

Bidon, Tobias; Janke, Axel; Fain, Steven R; Eiken, Hans Geir; Hagen, Snorre B; Saarma, Urmas; Hallström, Björn M; Lecomte, Nicolas; Hailer, Frank

2014-06-01

Brown and polar bears have become prominent examples in phylogeography, but previous phylogeographic studies relied largely on maternally inherited mitochondrial DNA (mtDNA) or were geographically restricted. The male-specific Y chromosome, a natural counterpart to mtDNA, has remained underexplored. Although this paternally inherited chromosome is indispensable for comprehensive analyses of phylogeographic patterns, technical difficulties and low variability have hampered its application in most mammals. We developed 13 novel Y-chromosomal sequence and microsatellite markers from the polar bear genome and screened these in a broad geographic sample of 130 brown and polar bears. We also analyzed a 390-kb-long Y-chromosomal scaffold using sequencing data from published male ursine genomes. Y chromosome evidence support the emerging understanding that brown and polar bears started to diverge no later than the Middle Pleistocene. Contrary to mtDNA patterns, we found 1) brown and polar bears to be reciprocally monophyletic sister (or rather brother) lineages, without signals of introgression, 2) male-biased gene flow across continents and on phylogeographic time scales, and 3) male dispersal that links the Alaskan ABC islands population to mainland brown bears. Due to female philopatry, mtDNA provides a highly structured estimate of population differentiation, while male-biased gene flow is a homogenizing force for nuclear genetic variation. Our findings highlight the importance of analyzing both maternally and paternally inherited loci for a comprehensive view of phylogeographic history, and that mtDNA-based phylogeographic studies of many mammals should be reevaluated. Recent advances in sequencing technology render the analysis of Y-chromosomal variation feasible, even in nonmodel organisms. © The Author 2014. Published by Oxford University Press on behalf of the Society for Molecular Biology and Evolution. All rights reserved. For permissions, please e

20 CFR 222.44 - Other relationship determinations for lump-sum payments.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Other relationship determinations for lump... THE RAILROAD RETIREMENT ACT FAMILY RELATIONSHIPS Relationship as Parent, Grandchild, Brother or Sister... have the relationships to the employee shown below for lump-sum payment purposes: (a) Grandchildren. A...

28 CFR 570.42 - Non-medical escorted trips.

Science.gov (United States)

2010-07-01

... member of an inmate's immediate family. For purposes of this rule, immediate family refers to mother, father, brother, sister, spouse, children, step-parents, and foster parents. (2) Non-emergency, non... persons (e.g., attending physician, hospital staff, funeral home staff, family members, U.S. Probation...

Learning Emotional Understanding and Emotion Regulation through Sibling Interaction

Science.gov (United States)

Kramer, Laurie

2014-01-01

Research Findings: Young children's relationships with their sisters and brothers offer unique and important opportunities for learning about emotions and developing emotional understanding. Through a critical analysis, this article examines sibling interaction in 3 different but normative contexts (conflict/conflict management, play, and…

20 CFR 416.1231 - Burial spaces and certain funds set aside for burial expenses.

Science.gov (United States)

2010-04-01

... children and step-children; an individual's brothers, sisters, parents, adoptive parents, and the spouses... are set aside for the burial arrangements of the eligible child's ineligible parent or parent's spouse... separation; i.e., a circumstance beyond an individual's control which makes conversion/separation impossible...

Wealthy in Heart: Oral History of Life Before Fort A.P. Hill

Science.gov (United States)

2011-05-01

treat for us every day when we got home from school. And then my brothers and I—I loved to play ball—they did too. I played softball , and we would go...Carroms, baseball, softball . Carroms; it’s a board game. Oh, tennis—we had a—our father built us a tennis court. It was a clay court, but we did play...champions for four years. I pitched, and we never lost a game. Softball . [I played with] Neighborhood kids because all my brothers and sisters, they were

Brothers with constrictive pericarditis – A novel mutation in a rare disease

Directory of Open Access Journals (Sweden)

Devendra V. Patil

2016-09-01

Full Text Available Familial constrictive pericarditis is extremely rare. We report a case of two brothers both suffering constrictive pericarditis along with having multiple painless joint deformities. Genetic workup confirmed the clinical diagnosis of camptodactyly-arthropathy-coxa vara-pericarditis (CACP syndrome CACP syndrome and also revealed a rare mutation in the causative gene.

Longitudinal pathways linking family factors and sibling relationship qualities to adolescent substance use and sexual risk behaviors.

Science.gov (United States)

East, Patricia L; Khoo, Siek Toon

2005-12-01

This 3-wave, 5-year longitudinal study tested the contributions of family contextual factors and sibling relationship qualities to younger siblings' substance use, sexual risk behaviors, pregnancy, and sexually transmitted disease. More than 220 non-White families participated (67% Latino and 33% African American), all of which involved a younger sibling (133 girls and 89 boys; mean age = 13.6 years at Time 1) and an older sister (mean age = 17 years at Time 1). Results from structural equation latent growth curve modeling indicated that qualities of the sibling relationship (high older sister power, low warmth/closeness, and low conflict) mediated effects from several family risks (mothers' single parenting, older sisters' teen parenting, and family's receipt of aid) to younger sibling outcomes. Model results were generally stronger for sister-sister pairs than for sister-brother pairs. Findings add to theoretical models that emphasize the role of family and parenting processes in shaping sibling relationships, which, in turn, influence adolescent outcomes. Copyright 2006 APA, all rights reserved).

Spinal involvement in Camptodactyly Arthropathy Coxa-vara Pericarditis (CACP) syndrome in two Yemeni sisters

NARCIS (Netherlands)

Emad, Yasser; Ragab, Yasser; Ibrahim, Osama; Khalifa, Maher; Dawood, Ahmed; Rasker, Johannes J.

2017-01-01

Aim of the work The objective of this clinical report is to describe the detailed magnetic resonance imaging (MRI) findings of the spine, knee and hip joints in two young sisters with Camptodactyly Arthropathy Coxa-vara Pericarditis (CACP) syndrome. Cases report In two young sisters, both had normal

Two Sisters with Idiopathic Pulmonary Hemosiderosis

Directory of Open Access Journals (Sweden)

Mehmet Gencer

2007-01-01

Full Text Available Idiopathic pulmonary hemosiderosis (IPH is a rare cause of diffuse alveolar hemorrhage with unknown etiology. In the present report, the presentations of two sisters are described: one sister had IPH, eosinophilia and a high serum immunoglobulin E (IgE level; and the other had IPH, pneumothorax, eosinophilia and a high serum IgE level. Both cases had quite unusual presentations. The first patient was 23 years of age, and had suffered from dry cough and progressive dyspnea for four years. Her hemoglobin level was 60 g/L, total serum IgE level was 900 U/mL and eosinophilia was 9%. Her chest radiography revealed diffuse infiltration. She died due to respiratory failure. The second patient was 18 years of age. She had also suffered from dry cough and gradually increasing dyspnea for two years. She had partial pneumothorax in the right lung and diffuse infiltration in other pulmonary fields on chest radiography. Her hemoglobin level was 99 g/L, total serum IgE level was 1200 U/mL and eosinophilia was 8%. IPH was diagnosed by open lung biopsy. All these findings suggested that familial or allergic factors, as well as immunological factors, might have contributed to the etiology of IPH.

Identical Twin Primigravid Sisters -Spontaneous Labour and ...

African Journals Online (AJOL)

We report 2 cases of identical twin sisters, the older sibling getting married 14 months earlier but both got pregnant for their first child at about the same time and were managed by the same Obstetrician and fell into spontaneous labour within a few hours of each other. Both were delivered by emergency caesarean section ...

How Big Are "Martin's Big Words"? Thinking Big about the Future.

Science.gov (United States)

Gardner, Traci

"Martin's Big Words: The Life of Dr. Martin Luther King, Jr." tells of King's childhood determination to use "big words" through biographical information and quotations. In this lesson, students in grades 3 to 5 explore information on Dr. King to think about his "big" words, then they write about their own…

Mentoring Relationships and the Mental Health of Aboriginal Youth in Canada.

Science.gov (United States)

DeWit, David J; Wells, Samantha; Elton-Marshall, Tara; George, Julie

2017-04-01

We compared the mentoring experiences and mental health and behavioral outcomes associated with program-supported mentoring for 125 Aboriginal (AB) and 734 non-Aboriginal (non-AB) youth ages 6-17 participating in a national survey of Big Brothers Big Sisters community mentoring relationships. Parents or guardians reported on youth mental health and other outcomes at baseline (before youth were paired to a mentor) and at 18 months follow-up. We found that AB youth were significantly less likely than non-AB youth to be in a long-term continuous mentoring relationship. However, AB youth were more likely than non-AB youth to be in a long-term relationship ending in dissolution. AB youth were also more likely than non-AB youth to have been mentored by a female adult. AB youth were significantly more likely than non-AB youth to report a high quality mentoring relationship, regular weekly contact with their mentor, and monthly mentoring activities. Structural equation model results revealed that, relative to non-mentored AB youth, AB youth with mentors experienced significantly fewer emotional problems and symptoms of social anxiety. These relationships were not found for non-AB youth. Our findings suggest that mentoring programs may be an effective intervention for improving the health and well-being of AB youth.

76 FR 1985 - Airworthiness Directives; Short Brothers PLC Model SD3 Airplanes

Science.gov (United States)

2011-01-12

... Airworthiness Directives; Short Brothers PLC Model SD3 Airplanes AGENCY: Federal Aviation Administration (FAA..., at an average labor rate of $85 per work hour. Required parts cost about $10 per product. Based on.... The average labor rate is $85 per work-hour. Based on these figures, we estimate the cost of the AD on...

Een eenmalige imaginaire exposuresessie tijdens een cursus: De rol van de omgeving en het ondernemen van actie

NARCIS (Netherlands)

Sieh, D.S.; Lange, A.

2007-01-01

A doctoral student in clinical psychology had been emotionally abused by his brother and sister for many years during his youth, without his parents interfering. He took a doctoral course in cognitive behavioral therapy. He volunteered to be subject in a demonstration of a one-session imaginary

20 CFR 222.41 - Determination of relationship and support for parent.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Determination of relationship and support for parent. 222.41 Section 222.41 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT FAMILY RELATIONSHIPS Relationship as Parent, Grandchild, Brother or Sister § 222.41...

20 CFR 222.42 - When employee is contributing to support.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false When employee is contributing to support. 222.42 Section 222.42 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT FAMILY RELATIONSHIPS Relationship as Parent, Grandchild, Brother or Sister § 222.42 When...

20 CFR 222.43 - How the one-half support determination is made.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false How the one-half support determination is made. 222.43 Section 222.43 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT FAMILY RELATIONSHIPS Relationship as Parent, Grandchild, Brother or Sister § 222.43...

Sibling Sex Ratio and Birth Order in Early-Onset Gender Dysphoric Adolescents

NARCIS (Netherlands)

Schagen, S.E.E.; Delemarre-van de Waal, H.A.; Blanchard, R.; Cohen-Kettenis, P.T.

2012-01-01

Several sibship-related variables have been studied extensively in sexual orientation research, especially in men. Sibling sex ratio refers to the ratio of brothers to sisters in the aggregate sibships of a group of probands. Birth order refers to the probands' position (e.g., first-born,

12 CFR 711.2 - Definitions.

Science.gov (United States)

2010-01-01

... immediate family. “Immediate family” means spouse, mother, father, child, grandchild, sister, brother, or... her immediate family, whose shares are necessary to constitute the group owns a nominal percentage of... family income for the metropolitan statistical area (MSA), if a depository organization is located in an...

Differences in the levels of UV repair and in clinical symptoms in two sibs affected by xeroderma pigmentosum

Energy Technology Data Exchange (ETDEWEB)

Stefanini, M; Nuzzo, F [Consiglio Nazionale delle Ricerche, Pavia (Italy). Lab. di Genetica Biochimica ed Evoluzionistica; Keijzer, W [Erasmus Universiteit, Rotterdam (Netherlands). Dept. of Cell Biology and Genetics; Dalpra, L [Milan Univ. (Italy). Istituto di Biologia; Elli, R; Nicoletti, B [Rome Univ. (Italy). Ist. di Biologia Generale 1; Nazzaro Porro, M [Ospedale Dermatologico S. Gallicano, Rome (Italy)

1980-01-01

UV-repair activity was studied in two sibs affected by XP showing different clinical symptoms. Complementation studies indicated that both patients fit into complementation group A. The levels of UV-induced /sup 3/H-thymidine incorporation, in fibroblasts and in lymphocytes, are different in the two patients: residual level of repair DNA synthesis in the sister is higher than in the brother. In one of the cell samples analyzed UDS analysis showed that in the sister a low proportion of cells with normal repair synthesis is present.

The younger siblings of teenage mothers: a follow-up of their pregnancy risk.

Science.gov (United States)

East, P L; Jacobson, L J

2001-03-01

This study followed 243 younger brothers and younger sisters of parenting teens and nonparenting teens across a 1.5-year period. The average age of siblings was 13.6 years at Time 1 and 15 years at Time 2. Relative to other youths, the sisters of parenting teens exhibited a sharp increase in drug and alcohol use and partying behavior across time and had the highest pregnancy rate at Time 2 (15%). The siblings of parenting teens spent 10 hr a week caring for their sisters' children, and, for girls, many hours of child care was associated with negative outcomes including permissive sexual behavior. Findings suggest that the younger sisters of parenting teens are at very high risk of early pregnancy and that this risk becomes increasingly pronounced across time.

Biological versus nonbiological older brothers and men’s sexual orientation

OpenAIRE

Bogaert, Anthony F.

2006-01-01

The most consistent biodemographic correlate of sexual orientation in men is the number of older brothers (fraternal birth order). The mechanism underlying this effect remains unknown. In this article, I provide a direct test pitting prenatal against postnatal (e.g., social/rearing) mechanisms. Four samples of homosexual and heterosexual men (total n = 944), including one sample of men raised in nonbiological and blended families (e.g., raised with half- or step-siblings or as adoptees) were ...

Marriage Institutions and Sibling Competition: Evidence from South Asia*

Science.gov (United States)

Vogl, Tom S

2013-08-01

Using data from South Asia, this article examines how arranged marriage cultivates rivalry among sisters. During marriage search, parents with multiple daughters reduce the reservation quality for an older daughter's groom, rushing her marriage to allow sufficient time to marry off her younger sisters. Relative to younger brothers, younger sisters increase a girl's marriage risk; relative to younger singleton sisters, younger twin sisters have the same effect. These effects intensify in marriage markets with lower sex ratios or greater parental involvement in marriage arrangements. In contrast, older sisters delay a girl's marriage. Because girls leave school when they marry and face limited earning opportunities when they reach adulthood, the number of sisters has well-being consequences over the life cycle. Younger sisters cause earlier school-leaving, lower literacy, a match to a husband with less education and a less skilled occupation, and (marginally) lower adult economic status. Data from a broader set of countries indicate that these cross-sister pressures on marriage age are common throughout the developing world, although the schooling costs vary by setting. JEL Codes: J1, I25, O15.

Marriage Institutions and Sibling Competition: Evidence from South Asia*

Science.gov (United States)

Vogl, Tom S.

2013-01-01

Using data from South Asia, this article examines how arranged marriage cultivates rivalry among sisters. During marriage search, parents with multiple daughters reduce the reservation quality for an older daughter’s groom, rushing her marriage to allow sufficient time to marry off her younger sisters. Relative to younger brothers, younger sisters increase a girl’s marriage risk; relative to younger singleton sisters, younger twin sisters have the same effect. These effects intensify in marriage markets with lower sex ratios or greater parental involvement in marriage arrangements. In contrast, older sisters delay a girl’s marriage. Because girls leave school when they marry and face limited earning opportunities when they reach adulthood, the number of sisters has well-being consequences over the life cycle. Younger sisters cause earlier school-leaving, lower literacy, a match to a husband with less education and a less skilled occupation, and (marginally) lower adult economic status. Data from a broader set of countries indicate that these cross-sister pressures on marriage age are common throughout the developing world, although the schooling costs vary by setting. JEL Codes: J1, I25, O15. PMID:23966752

Genome-wide mapping of sister chromatid exchange events in single yeast cells using Strand-seq

NARCIS (Netherlands)

Claussin, Clemence; Porubsky, David; Spierings, Diana C. J.; Halsema, Nancy; Rentas, Stefan; Guryev, Victor; Lansdorp, Peter M.; Chang, Michael

2017-01-01

Homologous recombination involving sister chromatids is the most accurate, and thus most frequently used, form of recombination-mediated DNA repair. Despite its importance, sister chromatid recombination is not easily studied because it does not result in a change in DNA sequence, making

Blood Brothers: Albert and Allen Hughes in the Belly of the Hollywood Beast.

Science.gov (United States)

Gates, Henry Louis, Jr.

1994-01-01

Recounts an interview with the Hughes brothers, who are twin black men who produced the film "Menace 2 Society," which is a film about urban delinquency and crime among black adolescents. Their comments include thoughts on racism, media stereotyping, being black in America, and their experiences with Hollywood. (GLR)

Effect of borax on immune cell proliferation and sister chromatid exchange in human chromosomes.

Science.gov (United States)

Pongsavee, Malinee

2009-10-30

Borax is used as a food additive. It becomes toxic when accumulated in the body. It causes vomiting, fatigue and renal failure. The heparinized blood samples from 40 healthy men were studied for the impact of borax toxicity on immune cell proliferation (lymphocyte proliferation) and sister chromatid exchange in human chromosomes. The MTT assay and Sister Chromatid Exchange (SCE) technic were used in this experiment with the borax concentrations of 0.1, 0.15, 0.2, 0.3 and 0.6 mg/ml. It showed that the immune cell proliferation (lymphocyte proliferation) was decreased when the concentrations of borax increased. The borax concentration of 0.6 mg/ml had the most effectiveness to the lymphocyte proliferation and had the highest cytotoxicity index (CI). The borax concentrations of 0.15, 0.2, 0.3 and 0.6 mg/ml significantly induced sister chromatid exchange in human chromosomes (P Borax had effects on immune cell proliferation (lymphocyte proliferation) and induced sister chromatid exchange in human chromosomes. Toxicity of borax may lead to cellular toxicity and genetic defect in human.

Big Data, Big Problems: A Healthcare Perspective.

Science.gov (United States)

Househ, Mowafa S; Aldosari, Bakheet; Alanazi, Abdullah; Kushniruk, Andre W; Borycki, Elizabeth M

2017-01-01

Much has been written on the benefits of big data for healthcare such as improving patient outcomes, public health surveillance, and healthcare policy decisions. Over the past five years, Big Data, and the data sciences field in general, has been hyped as the "Holy Grail" for the healthcare industry promising a more efficient healthcare system with the promise of improved healthcare outcomes. However, more recently, healthcare researchers are exposing the potential and harmful effects Big Data can have on patient care associating it with increased medical costs, patient mortality, and misguided decision making by clinicians and healthcare policy makers. In this paper, we review the current Big Data trends with a specific focus on the inadvertent negative impacts that Big Data could have on healthcare, in general, and specifically, as it relates to patient and clinical care. Our study results show that although Big Data is built up to be as a the "Holy Grail" for healthcare, small data techniques using traditional statistical methods are, in many cases, more accurate and can lead to more improved healthcare outcomes than Big Data methods. In sum, Big Data for healthcare may cause more problems for the healthcare industry than solutions, and in short, when it comes to the use of data in healthcare, "size isn't everything."

Broad phylogenomic sampling and the sister lineage of land plants.

Directory of Open Access Journals (Sweden)

Ruth E Timme

Full Text Available The tremendous diversity of land plants all descended from a single charophyte green alga that colonized the land somewhere between 430 and 470 million years ago. Six orders of charophyte green algae, in addition to embryophytes, comprise the Streptophyta s.l. Previous studies have focused on reconstructing the phylogeny of organisms tied to this key colonization event, but wildly conflicting results have sparked a contentious debate over which lineage gave rise to land plants. The dominant view has been that 'stoneworts,' or Charales, are the sister lineage, but an alternative hypothesis supports the Zygnematales (often referred to as "pond scum" as the sister lineage. In this paper, we provide a well-supported, 160-nuclear-gene phylogenomic analysis supporting the Zygnematales as the closest living relative to land plants. Our study makes two key contributions to the field: 1 the use of an unbiased method to collect a large set of orthologs from deeply diverging species and 2 the use of these data in determining the sister lineage to land plants. We anticipate this updated phylogeny not only will hugely impact lesson plans in introductory biology courses, but also will provide a solid phylogenetic tree for future green-lineage research, whether it be related to plants or green algae.

Factors influencing eating attitudes in secondary- school girls in ...

African Journals Online (AJOL)

self-perception, which may influence eating attitudes. Design. ... attrtudes in a group at risk for the development of eating disorders. ... self-approval with regard to body image jn young adolescent girls has been ... The current study aimed to explore the relationship between .... 'others' to sisters, aunts/uncles and brothers.

Support for Teens When a Family Member has Cancer

Science.gov (United States)

When a parent, brother, or sister has been diagnosed with cancer, family members need extra support. Information to help teens learn how to cope, talk with family members, manage stress, and get support from counselors when a loved one has been diagnosed with, or is being treated for, cancer.

Sibling Socialization: The Effects of Stressful Life Events and Experiences

Science.gov (United States)

Conger, Katherine J.; Stocker, Clare; McGuire, Shirley

2009-01-01

Stressful life events and experiences may disrupt the typical day-to-day interactions between sisters and brothers that provide the foundation of sibling socialization. This chapter examines four experiences that may affect patterns of sibling interaction: parental marital conflict, parental divorce and remarriage, foster care placement, and a…

32 CFR 147.4 - Guideline B-Foreign influence.

Science.gov (United States)

2010-07-01

... determination that the immediate family member(s) (spouse, father, mother, sons, daughters, brothers, sisters... individual's immediate family, including cohabitants and other persons to whom he or she may be bound by...: (1) An immediate family member, or a person to whom the individual has close ties of affection or...

29 CFR 500.30 - Persons not subject to the Act.

Science.gov (United States)

2010-07-01

... performed by an employer's parent, spouse, child, or other member of his immediate family, i.e., step-children, foster children, step-parents and foster parents, brothers, and sisters is not counted as man.... Mail, telephone, or advertising) to recruit, solicit, hire, or furnish workers over a distance greater...

Family Home-treatment Autism (FHA) in the Netherlands : An explorative study about the “true colours” of families with ASD

NARCIS (Netherlands)

F.H. Aerts; R. de Meyer; B.M. de Jong; J.W. Veerman; Jan-Pieter Teunisse

2013-01-01

The upbringing of children with ASD is a difficult task for their parents. Because of their constraints in contact and communication it is hard to understand their needs and therefore the parents and their brothers and sisters need specific skills. In the Netherlands there is no home treatment

Psychopathology, childhood trauma, and personality traits in patients with borderline personality disorder and their sisters.

Science.gov (United States)

Laporte, Lise; Paris, Joel; Guttman, Herta; Russell, Jennifer

2011-08-01

The aim of this study was to document and compare adverse childhood experiences, and personality profiles in women with borderline personality disorder (BPD) and their sisters, and to determine how these factors impact current psychopathology. Fifty-six patients with BPD and their sisters were compared on measures assessing psychopathology, personality traits, and childhood adversities. Most sisters showed little evidence of psychopathology. Both groups reported dysfunctional parent-child relationships and a high prevalence of childhood trauma. Subjects with BPD reported experiencing more emotional abuse and intrafamilial sexual abuse, but more similarities than differences between probands and sisters were found. In multilevel analyses, personality traits of affective instability and impulsivity predicted DIB-R scores and SCL-90-R scores, above and beyond trauma. There were few relationships between childhood adversities and other measures of psychopathology. Sensitivity to adverse experiences, as reflected in the development of psychopathology, appears to be influenced by personality trait profiles.

Big Surveys, Big Data Centres

Science.gov (United States)

Schade, D.

2016-06-01

Well-designed astronomical surveys are powerful and have consistently been keystones of scientific progress. The Byurakan Surveys using a Schmidt telescope with an objective prism produced a list of about 3000 UV-excess Markarian galaxies but these objects have stimulated an enormous amount of further study and appear in over 16,000 publications. The CFHT Legacy Surveys used a wide-field imager to cover thousands of square degrees and those surveys are mentioned in over 1100 publications since 2002. Both ground and space-based astronomy have been increasing their investments in survey work. Survey instrumentation strives toward fair samples and large sky coverage and therefore strives to produce massive datasets. Thus we are faced with the "big data" problem in astronomy. Survey datasets require specialized approaches to data management. Big data places additional challenging requirements for data management. If the term "big data" is defined as data collections that are too large to move then there are profound implications for the infrastructure that supports big data science. The current model of data centres is obsolete. In the era of big data the central problem is how to create architectures that effectively manage the relationship between data collections, networks, processing capabilities, and software, given the science requirements of the projects that need to be executed. A stand alone data silo cannot support big data science. I'll describe the current efforts of the Canadian community to deal with this situation and our successes and failures. I'll talk about how we are planning in the next decade to try to create a workable and adaptable solution to support big data science.

Recht voor big data, big data voor recht

NARCIS (Netherlands)

Lafarre, Anne

Big data is een niet meer weg te denken fenomeen in onze maatschappij. Het is de hype cycle voorbij en de eerste implementaties van big data-technieken worden uitgevoerd. Maar wat is nu precies big data? Wat houden de vijf V's in die vaak genoemd worden in relatie tot big data? Ter inleiding van

l-arginine:glycine amidinotransferase (AGAT) deficiency: clinical presentation and response to treatment in two patients with a novel mutation.

Science.gov (United States)

Edvardson, Simon; Korman, Stanley H; Livne, Amir; Shaag, Avraham; Saada, Ann; Nalbandian, Ruppen; Allouche-Arnon, Hyla; Gomori, J Moshe; Katz-Brull, Rachel

2010-01-01

Creatine and creatine phosphate provide storage and transmission of phosphate-bound energy in muscle and brain. Of the three inborn errors of creatine metabolism causing brain creatine depletion, l-arginine:glycine amidinotransferase (AGAT) deficiency has been described in only two families. We describe clinical and biochemical features, magnetic resonance spectroscopy (MRS) findings and response to creatine supplementation in two siblings with a novel mutation in the AGAT-encoding GATM gene. The sister and brother were evaluated at age 12 and 18years, respectively, because of mild mental retardation, muscle weakness and low weight. Extensive work-up had previously yielded negative results. Electron microscopy of the muscle revealed tubular aggregates and the activity of respiratory chain complexes was decreased in the muscle. Urine organic acid concentrations normalized to urine creatinine concentration were all increased, suggesting a creatine metabolism disorder. Brain MRS was remarkable for absence of creatine. Urine guanidinoacetate levels by tandem mass spectrometry were low, suggesting AGAT deficiency. GATM sequencing revealed a homozygous single nucleotide insertion 1111_1112insA, producing a frame-shift at Met-371 and premature termination at codon 376. Eleven months after commencing treatment with oral creatine monohydrate 100mg/kg/day, repeat MRI/MRS showed significantly increased brain creatine in the sister and a slight increase in the older brother. The parents' impression of improved strength and stamina was substantiated by increased post-treatment versus pre-treatment scores in the Vineland Adaptive Behavior Scale, straight-arm raising and timed up-and-go tests. Similarly, there was an apparent improvement in cognitive function, with significantly increased IQ-scores in the sister and marginal improvement in the brother. Copyright © 2010 Elsevier Inc. All rights reserved.

Psychometric evaluation of the Sibling Cancer Needs Instrument (SCNI): an instrument to assess the psychosocial unmet needs of young people who are siblings of cancer patients.

Science.gov (United States)

Patterson, P; McDonald, F E J; Butow, P; White, K J; Costa, D S J; Millar, B; Bell, M L; Wakefield, C E; Cohn, R J

2014-03-01

The current study sought to establish the psychometric properties of the revised Sibling Cancer Needs Instrument (SCNI) when completed by young people who have a brother or sister with cancer. The participants were 106 young people aged between 12 and 24 who had a living brother or sister diagnosed with any type or stage of cancer in the last 5 years. They were recruited from multiple settings. The initial step in determining the dimensional structure of the questionnaire was exploratory factor analysis and further assessment followed using Rasch analysis. Construct validity and test-retest reliability (n = 17) were also assessed. The final SCNI has 45 items and seven domains: information; practical assistance; "time out" and recreation; feelings; support (friends and other young people); understanding from my family; and sibling relationship. There was a reasonable spread of responses across the scale for every item. Rasch analysis results suggested that overall, respondents used the scale consistently. Support for construct validity was provided by the correlations between psychological distress and the SCNI domains. The internal consistency was good to excellent; Cronbach's alphas ranged from 0.78 to 0.94. The test-retest reliability of the overall measure is 0.88. The SCNI is the first measure of psychosocial unmet needs which has been developed for young people who have a brother or sister with cancer. The sound psychometric properties allow the instrument to be used with confidence. The measure will provide a substantial clinical benefit in highlighting the unmet needs of this population to assist with the prioritisation of targeted supportive care services and evaluating the impact of interventions targeted at siblings.

El naturalismo americano: Theodore Dreiser y Sister Carrie

Directory of Open Access Journals (Sweden)

Dolores G. ALONSO MULAS

2009-08-01

Full Text Available Para situar a un escritor, como Theodore Dreiser, y especialmente su novela Sister Carrie dentro de un movimiento literario y de una etapa determinada de la historia americana, es necesario dar un breve repaso al naturalismo, llegado a América a través de Stephen Crane

MRI study in spondyloepiphyseal dysplasia tarda with progressive arthropathy

International Nuclear Information System (INIS)

Tan Lihua; Liao Eryuan; Xiao Enhua; Ma Cong; Du Wanping; Li Jian

2005-01-01

Objective: To study the MRI features and the cartilaginous pathology of the spondyloepiphyseal dysplasia tarda with progressive arthropathy (SEDT-PA). Methods: MRI of spine, bilateral hips, and knees was taken in 2 cases with clinically and radiographically proven SEDT-PA, who were sister and brother and whose parents were healthy and not inbreeding. The sister's femoral heads were resected bilaterally and the tissues were used for pathological study. Results: MRI showed that the kyphosis and lateroflexion of the spine, and the degenerative signs of the intervertebral discs became more evident along with the growth of the patients. The anterior annular secondary ossification centers of cartilaginous epiphyses of some vertebral bodies didn't appear. So the affected vertebral bodies were like 'inverted vase' or the end p late like 'steps'. Bilateral acetabular cartilage and medial epicondylian cartilaginous epiphyses of the femurs in the young brother showed regional high signal intensity on coronal fat-saturated proton density weighted MR images and degenerative signs on the elder sister. The regional hyperplasia and hypogenesis of the femoral head cartilage could be seen by microscope. Conclusion: There are characteristic features on MRI in SEDT-PA and this is due to the regional hyperplasia and hypogenesis of the cartilage pathologically. (authors)

"If I only touch her cloak": the Sisters of Charity of St. Joseph in New Orleans hospital, 1834-1860.

Science.gov (United States)

Kong, Hyejung Grace; Kim, Ock-Joo

2015-04-01

This study is about the Sisters of Charity of St. Joseph in New Orleans' Charity Hospital during the years between 1834 and 1860. The Sisters of Charity of St. Joseph was founded in 1809 by Saint Elizabeth Ann Bailey Seton (first native-born North American canonized in 1975) in Emmitsburg, Maryland. Seton's Sisters of Charity was the first community for religious women to be established in the United States and was later incorporated with the French Daughters of Charity of St. Vincent de Paul in 1850. A call to work in New Orleans' Charity Hospital in the 1830s meant a significant achievement for the Sisters of Charity, since it was the second oldest continuously operating public hospitals in the United States until 2005, bearing the same name over the decades. In 1834, Sister Regina Smith and other sisters were officially called to Charity Hospital, in order to supersede the existing "nurses, attendants, and servants," and take a complete charge of the internal management of Charity Hospital. The existing scholarship on the history of hospitals and Catholic nursing has not integrated the concrete stories of the Sisters of Charity into the broader histories of institutionalized medicine, gender, and religion. Along with a variety of primary sources, this study primarily relies on the Charity Hospital History Folder stored at the Daughters of Charity West Center Province Archives. Located in the "Queen city of the South," Charity Hospital was the center of the southern medical profession and the world's fair of people and diseases. Charity Hospital provided the sisters with a unique situation that religion and medicine became intertwined. The Sisters, as nurses, constructed a new atmosphere of caring for patients and even their families inside and outside the hospital, and built their own separate space within the hospital walls. As hospital managers, the Sisters of Charity were put in complete charge of the hospital, which was never seen in other hospitals. By

Homozygosity mapping reveals new nonsense mutation in the FAM161A gene causing autosomal recessive retinitis pigmentosa in a Palestinian family.

Science.gov (United States)

Zobor, Ditta; Balousha, Ghassan; Baumann, Britta; Wissinger, Bernd

2014-01-01

Retinitis pigmentosa (RP) is a heterogenous group of inherited retinal degenerations caused by mutations in at least 45 genes. Recently, the FAM161A gene was identified as the causative gene for RP28, an autosomal recessive form of RP. We performed a clinical and molecular genetic study of a consanguineous Palestinian family with two three siblings affected with retinitis pigmentosa. DNA samples were collected from the index patient, his father, his affected sister, and two non-affected brothers. DNA sample from the index was subjected to high resolution genome-wide SNP array. Assuming identity-by-descent in this consanguineous family we applied homozygosity mapping to identify disease causing genes. The index patient reported night blindness since the age of 20 years, followed by moderate disease progression with decrease of peripheral vision, the development of photophobia and later on reduced central vision. At the age of 40 his visual acuity was counting fingers (CF) for both eyes, color discrimination was not possible and his visual fields were severely constricted. Funduscopic examination revealed a typical appearance of advanced RP with optic disc pallor, narrowed retinal vessels, bone-spicule like pigmentary changes in the mid-periphery and atrophic changes in the macula. His younger affected brother (37 years) was reported with overall milder symptoms, while the youngest sister (21 years) reported problems only with night vision. Applying high-density SNP arrays we identified several homozygous genomic regions one of which included the recently identified FAM161A gene mutated in RP28-linked autosomal recessive RP. Sequencing analysis revealed the presence of a novel homozygous nonsense mutation, c.1003C>T/p.R335X in the index patient and the affected sister. We identified an RP28-linked RP family in the Palestinian population caused by a novel nonsense mutation in FAM161A. RP in this family shows a typical disease onset with moderate to rapid progression

Effect of borax on immune cell proliferation and sister chromatid exchange in human chromosomes

Directory of Open Access Journals (Sweden)

Pongsavee Malinee

2009-10-01

Full Text Available Abstract Background Borax is used as a food additive. It becomes toxic when accumulated in the body. It causes vomiting, fatigue and renal failure. Methods The heparinized blood samples from 40 healthy men were studied for the impact of borax toxicity on immune cell proliferation (lymphocyte proliferation and sister chromatid exchange in human chromosomes. The MTT assay and Sister Chromatid Exchange (SCE technic were used in this experiment with the borax concentrations of 0.1, 0.15, 0.2, 0.3 and 0.6 mg/ml. Results It showed that the immune cell proliferation (lymphocyte proliferation was decreased when the concentrations of borax increased. The borax concentration of 0.6 mg/ml had the most effectiveness to the lymphocyte proliferation and had the highest cytotoxicity index (CI. The borax concentrations of 0.15, 0.2, 0.3 and 0.6 mg/ml significantly induced sister chromatid exchange in human chromosomes (P Conclusion Borax had effects on immune cell proliferation (lymphocyte proliferation and induced sister chromatid exchange in human chromosomes. Toxicity of borax may lead to cellular toxicity and genetic defect in human.

The Brachmann-De Lange Syndrome

African Journals Online (AJOL)

1974-05-04

May 4, 1974 ... to hospital because of failure to thrive, bronchopneumonia and kwashiorkor. The parents, 3 older sisters and 2 older brothers were physically and mentally normal. There was no history of significant family illness or exposure to drugs during pregnancy and the young parents were not related. The patient ...

K G Ramanathan

Indian Academy of Sciences (India)

IAS Admin

sible, along with Professor K Chandrasekharan, for developing the School of Mathematics, Tata. Institute of Fundamental Research ... Institute of Science to develop a strong center for research in applications of mathematics. This resulted in the creation of the ... He was one of three children. He had a brother and a sister.

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African Journals Online (AJOL)

Elamin

There were more mothers than fathers, more wives than husbands, but fewer sisters than brothers. Twenty-six percent of donors were illiterate and 40% were unemployed at the time of donation. After donation, the social status remained stable for 709% of donors. No divorces were reported. The occupational status was.

Foundations for Emotional Intervention with Siblings of the Mentally Disabled

Science.gov (United States)

Iriarte, Concha; Ibarrola-Garcia, Sara

2010-01-01

Introduction: It is very important to attend to the emotional experience of disabled persons' siblings. Instead of ignoring, minimizing or exaggerating their psychosocial needs, this article promotes thoughtful consideration of the wide range of emotional aspects--both positive and negative--that arise from having a disabled brother or sister.…

Adjustment of Siblings of Children with Mental Health Problems: Behaviour, Self-Concept, Quality of Life and Family Functioning

Science.gov (United States)

Barnett, R. A.; Hunter, M.

2012-01-01

This study examined the adjustment of siblings of children with mental health problems. The participants had brothers or sisters receiving treatment at a Child and Adolescent Mental Health Service within the Hunter New England Health Service, New South Wales, Australia. Seventy-five siblings completed questionnaires on their self-concept, quality…

8 CFR 236.3 - Detention and release of juveniles.

Science.gov (United States)

2010-01-01

... parent, close relative, a friend, or to an organization found on the free legal services list. A juvenile... must in fact communicate either with a parent, adult relative, friend, or with an organization found on... parent; (ii) Legal guardian; or (iii) An adult relative (brother, sister, aunt, uncle, grandparent) who...

Quality of life and psychological adaptation in siblings of paediatric cancer patients, 2 years after diagnosis

NARCIS (Netherlands)

Houtzager, B. A.; Grootenhuis, M. A.; Caron, H. N.; Last, B. F.

2004-01-01

Several studies have been conducted on sibling psychosocial adaptation to cancer in a brother or sister, but little is known on how the long-term adaptation of siblings to the illness develops. The concept quality of life has primarily been applied in research on the effects of chronic illness on

Siblings, Parents and Professionals Working Together to Advance Knowledge and Service. Proceedings of the Annual National Seminar Dealing with Siblings of Mentally Retarded and Developmentally Disabled Persons. (2nd, New York, New York, June 11-12, 1984).

Science.gov (United States)

Schreiber, Meyer S., Ed.

Eleven papers from a June, 1984, seminar on siblings of mentally retarded and developmentally disabled persons are presented. The following papers are included: "An Adult Sibling Network: A Sharing of Experiences" (B. Cohen); "Siblings as Change Agents for Their Brothers and Sisters: Opportunity or Problem?" (G. Wolpert); "Adult Siblings: The…

Helping as Coping by Siblings of the Disabled.

Science.gov (United States)

Midlarsky, Elizabeth; Hannah, Mary Elizabeth

Research has shown that siblings can experience either negative or positive mental health outcomes as a result of having a brother or sister with disabilities. When maladjustment occurs, it is frequently attributed to the stress of excessive helping. This research-based paper proposes that siblings of children with disabilities, perceiving…

Searching the stars the story of Caroline Herschel

CERN Document Server

Ogilvie, Marilyn B

2011-01-01

Caroline Herschel is best known as the less significant sister of the astronomer William Herschel. Yet the romantic notion of her tirelessly working for her brother while he made his studies of the heavens, documenting his discoveries so he could achieve greatness in the scientific world, couldn't be further from the truth. When Caroline wasn't working as her brother's assistant, she was sweeping the stars with her own small telescope given to her by William. Not only did she unearth three important nebulae, but she discovered no fewer than eight comets in her own right. When William beca

Lady Mary Sidney Herbert a Lady Mary Wroth: labutí píseň a imaginativní svět jako součást rodinného odkazu (Lady Mary Sidney Herbert and Lady Mary Wroth: a Swan song and Fictional World as a part of Sidneyan legacy

Directory of Open Access Journals (Sweden)

Martina Kastnerová

2017-03-01

Full Text Available The study intends to clarify the process of forming of Sidneyan literary cult as a part of (Sidneyʼs family legacy based on the the literary activities of Sidneyʼs sister Lady Mary Sidney Herbert, countess of Pembroke, and his niece Lady Mary Wroth, daughter of his younger brother Robert. Mary Sidney Herbert throughout her literary career sings a swan song of her brother, Mary Wroth creates an imaginative world of free love choice and happy endings and her literary career is based on the well-established cult of Sidneyʼs name.

A Thousand Lights [and] A Thousand Lights: Teacher and Parent Guide. Brothers Series.

Science.gov (United States)

Benton, Hope

This book for children (ages 8 to 14) and the accompanying teacher/parent guide present the story of two brothers, one of whom has a severe hearing impairment, who climb up Mt. Fuji in Japan. Information on the disability is presented subtly and incidentally to encourage the reader to relate more personally and foster a deeper level of acceptance…

Sisters in hereditary breast and ovarian cancer families: communal coping, social integration, and psychological well-being.

Science.gov (United States)

Koehly, Laura M; Peters, June A; Kuhn, Natalia; Hoskins, Lindsey; Letocha, Anne; Kenen, Regina; Loud, Jennifer; Greene, Mark H

2008-08-01

We investigated the association between psychological distress and indices of social integration and communal coping among sisters from hereditary breast and ovarian cancer (HBOC) families. Sixty-five sisters from 31 HBOC families completed the Brief Symptom Inventory-18 and the Colored Eco-Genetic Relationship Map, which identified members of participants' social support networks. Hierarchical linear models were used for all analyses to account for the clustering of sisters within families. Intra-family correlation coefficients suggested that sisters shared perceptions of breast cancer risk and worry, but not ovarian cancer risk and worry. Further, sisters demonstrated shared levels of anxiety and somatization, but not depressive symptoms. Communal coping indices quantifying shared support resources were negatively related to anxiety and somatization. The number of persons with whom cancer risk information was shared exhibited a positive trend with somatization. Social integration, as measured by the size of participants' emotional support network, was negatively associated with anxiety. Lower depression scores were observed among participants with more persons playing multiple support roles and fewer persons providing tangible assistance. Understanding how support relationships impact well-being among persons adjusting to HBOC risk, and the particular role of family in that process, will facilitate developing appropriate management approaches to help cancer-prone families adjust to their cancer risk.

A sterile sperm caste protects brother fertile sperm from female-mediated death in Drosophila pseudoobscura

DEFF Research Database (Denmark)

Holman, Luke; Snook, Rhonda R

2008-01-01

antispermicidal mechanisms have been definitively identified. One such adaptation may be the enigmatic infertile sperm morphs or "parasperm" produced by many species, which have been hypothesized to protect their fertile brother "eusperm" from spermicide [2, 3]. Here, we show that female Drosophila pseudoobscura...

The Influence of Gender, Age, Psychological Resilience and Family Interaction Factors upon Anxiety and Depression in Non-Autism Spectrum Disorder Siblings of Children with an Autism Spectrum Disorder

Science.gov (United States)

Bitsika, Vicki; Sharpley, Christopher F.; Mailli, Rebecca

2015-01-01

The influence of gender, age, Psychological resilience and family interaction factors upon generalised anxiety disorder (GAD) and major depressive disorder (MDD) was investigated in 75 non-autism spectrum disorder (NASD) siblings who had a brother or sister with an autism spectrum disorder (ASD). GAD and MDD were much more prevalent than in…

Public, Private, and Home School Children's Views of Forgiveness and Retribution in "Cinderella."

Science.gov (United States)

Knafle, June D.; Wescott, Alice Legenza

Fifth Graders (N=626) from public, Catholic, Christian, and home schools reacted to values of forgiveness versus retribution in the two main versions of "Cinderella" by choosing which ending they preferred for themselves, for a 4-year old sister, and for a 4-year old brother. Girls preferred the forgiveness ending for themselves…

Child, Parent and Family Factors as Predictors of Adjustment for Siblings of Children with a Disability

Science.gov (United States)

Giallo, R.; Gavidia-Payne, S.

2006-01-01

Background: Siblings adjust to having a brother or sister with a disability in diverse ways. This study investigated a range of child, parent and family factors as predictors of sibling adjustment outcomes. Methods: Forty-nine siblings (aged 7-16 years) and parents provided information about (1) sibling daily hassles and uplifts; (2) sibling…

Adjustment of Children Who Have a Sibling with Down Syndrome: Perspectives of Mothers, Fathers and Children

Science.gov (United States)

Cuskelly, M.; Gunn, P.

2006-01-01

Background: A number of methodological weaknesses have contributed to our relatively poor understanding of the impact on children of having a brother or sister with a disability. These include a focus on poor adjustment, using multidiagnostic groups, inadequate matching, and a failure to consider the perspectives of children and parents together.…

"Recognized, Valued and Supported"? The Experiences of Adult Siblings of People with Autism Plus Learning Disability

Science.gov (United States)

Tozer, Rosemary; Atkin, Karl

2015-01-01

Background: The potential of adult siblings to offer long-term support to a brother or sister with autism is rarely realized. To understand this, our study explores the expectations of social care among adult siblings. Method: Using qualitative interviews, we spoke to 21 adult siblings about their family relationships and engagement with service…

Siblings' Understanding of Learning Disability: A Longitudinal Study

Science.gov (United States)

Hames, Annette

2008-01-01

Background: There is very little research on how and when siblings understand that they have a brother or sister with a learning disability. Research regarding young children's understanding of intelligence, suggests that they may not develop a clear understanding of ability until about 7 years of age. Method: Through interviewing parents and then…

Sibling Relationships: Parent-Child Agreement and Contributions of Siblings with and without ASD

Science.gov (United States)

Braconnier, Megan L.; Coffman, Marika C.; Kelso, Nicole; Wolf, Julie M.

2018-01-01

Research on the experiences of siblings of individuals with ASD and the quality of their sibling relationships has yielded mixed results. The present study examined the significance of parent- versus child-report of both positive and negative behaviors exhibited by siblings and their brothers and sisters with ASD within sibling dyads. Findings…

The Responsibilities of Adult Siblings of Adults with Dual Sensory Impairments.

Science.gov (United States)

Harland, Penelope; Cuskelly, Monica

2000-01-01

A study explored responsibilities and concerns of six young adults in relation to their brother/sister with vision and hearing disabilities. Although mothers were the primary care takers, siblings played an important, secondary role. Siblings expressed guilt about being unable to take a more active role and were aware of future demands. (Contains…

Longitudinal Relationships between Sibling Behavioral Adjustment and Behavior Problems of Children with Developmental Disabilities

Science.gov (United States)

Hastings, Richard P.

2007-01-01

Siblings of children with developmental disabilities were assessed twice, 2 years apart (N = 75 at Time 1, N = 56 at Time 2). Behavioral adjustment of the siblings and their brother or sister with developmental disability was assessed. Comparisons of adjustment for siblings of children with autism, Down syndrome, and mixed etiology mental…

International Journal of Basic, Applied and Innovative Research

African Journals Online (AJOL)

2014-03-31

Mar 31, 2014 ... the history of human existence. Most times however, political tussles are implicated while in other instances, share greed, racism, and ethnic/religious intolerance are implicated. A case on point is the recent murderous outburst of. South Africans against their fellow African brothers and Sisters in the name of ...

3 CFR 8410 - Proclamation 8410 of September 3, 2009. National Days of Prayer and Remembrance, 2009

Science.gov (United States)

2010-01-01

... of the United States of America A Proclamation They were daughters and sons, sisters and brothers... cities and towns across our Nation and world. On September 11, 2001, thousands of innocent women and men... struck the skyline of New York City, the structure of the Pentagon, and the grass of Pennsylvania. In the...

Childhood obsessive-compulsive traits in anorexia nervosa patients, their unaffected sisters and healthy controls: a retrospective study.

Science.gov (United States)

Degortes, Daniela; Zanetti, Tatiana; Tenconi, Elena; Santonastaso, Paolo; Favaro, Angela

2014-07-01

Although there is evidence that childhood perfectionistic traits predate the onset of eating disorders, few studies to date have examined the prevalence and clinical correlates of these traits in patients with anorexia nervosa (AN) and their unaffected sisters. The aim of this work was to study the prevalence of childhood obsessive-compulsive traits in patients with lifetime AN, their unaffected sisters and healthy women. A total of 116 AN patients, 32 healthy sisters and 119 controls were assessed by the EATATE Interview to assess traits such as perfectionism, inflexibility, rule-bound traits, drive for order and symmetry, and excessive doubt and cautiousness. Both self-report and maternal reports were collected. AN patients reported more childhood obsessive-compulsive traits than their healthy sisters and controls. In contrast, no differences between healthy controls and unaffected sisters emerged. In patients with AN, a dose-response relationship was found between the number of childhood obsessive-compulsive traits and psychopathology, including body image distortion, thus indicating that these traits are an important feature to be considered in assessing and treating eating disorders. Copyright © 2014 John Wiley & Sons, Ltd and Eating Disorders Association.

CNGA3 mutations in two United Arab Emirates families with achromatopsia.

Science.gov (United States)

Ahuja, Yachna; Kohl, Susanne; Traboulsi, Elias I

2008-07-10

ACHROMATOPSIA RESULTS FROM MUTATIONS IN ONE OF THREE GENES: cyclic nucleotide-gated channel, alpha-3 (CNGA3); cyclic nucleotide-gated channel, beta-3 (CNGB3); and guanine nucleotide-binding protein, alpha-transducing activity polypeptide 2 (GNAT2). We report the responsible mutations in two United Arab Emirates families who have this autosomal recessive disease. Clinical examinations were performed in seven patients from three nuclear families. Molecular genetic testing for common CNGA3 and CNGB3 mutations was undertaken using standard protocols. All patients were extremely light sensitive and had reduced visual acuity and no color perception. Fundus examinations did not show any visible abnormalities. After further pedigree analysis, two of the families were found to be linked through the paternal line. Two mutations in CNGA3 were identified: Arg283Trp and Gly397Val. Family A, the larger pedigree, had one branch in which two sisters and one brother were homozygous for the Gly397Val mutation and another branch in which a brother and sister were compound heterozygous for both aforenamed mutations. Family B, however, only had two brothers who were homozygous for the Arg283Trp mutation. Achromatopsia in these two United Arab Emirates families results from two different mutations in CNGA3. Two branches of the same pedigree had individuals with both homozygous and compound heterozygous disease, demonstrating a complex molecular pathology in this large family.

BigOP: Generating Comprehensive Big Data Workloads as a Benchmarking Framework

OpenAIRE

Zhu, Yuqing; Zhan, Jianfeng; Weng, Chuliang; Nambiar, Raghunath; Zhang, Jinchao; Chen, Xingzhen; Wang, Lei

2014-01-01

Big Data is considered proprietary asset of companies, organizations, and even nations. Turning big data into real treasure requires the support of big data systems. A variety of commercial and open source products have been unleashed for big data storage and processing. While big data users are facing the choice of which system best suits their needs, big data system developers are facing the question of how to evaluate their systems with regard to general big data processing needs. System b...

Familial short fifth metacarpals and insulin resistance

International Nuclear Information System (INIS)

Hyari, Muwafag; Hamamy, Hanan; Barham, Muries; Ajlouni, Kamel; Al-Hadidy, Azmy

2006-01-01

Very few reports on the phenotype of short fifth metacarpals have been published in the medical literature. We report a Jordanian family in which three sisters aged 15, 13 and 8 years revealed bilateral shortening of the fifth fingers and radiological shortening of the fifth metacarpals. The father had unilateral short fifth metacarpal. The elder two sisters, their father as well as their brother and another sister manifested insulin resistance. Spherocytosis was diagnosed in one of the girls and her father. The parents are non-consanguineous. This constellation of findings has not been previously reported and could point to the presence of two disorders segregating in the family or to a novel syndrome with autosomal dominant inheritance and variable expressivity. (orig.)

When Your Brother or Sister Has Cancer: A Guide for Teens

Science.gov (United States)

... h _ _ e I _ _ n _ t _ d v ee _ _ ai l _ t _ o _ r _ Tn e ydso _ _ o ... support group. 76 The best thing about the future is that it comes Chapter 11 After Treatment ... exactly how you will feel. But when the future is so uncertain, teens say that it helps ...

How Big Is Too Big?

Science.gov (United States)

Cibes, Margaret; Greenwood, James

2016-01-01

Media Clips appears in every issue of Mathematics Teacher, offering readers contemporary, authentic applications of quantitative reasoning based on print or electronic media. This issue features "How Big is Too Big?" (Margaret Cibes and James Greenwood) in which students are asked to analyze the data and tables provided and answer a…

Sister chromatid exchange in peripheral blood lymphocytes as a ...

African Journals Online (AJOL)

Introduction: Sister chromatid exchanges (SCEs) can be induced by various genotoxic treatments, suggesting that SCEs refl ect a DNA repair process and it may be a good index for assessment of genomic instability. However, the occurrence of genetic instability and in particular, of spontaneous SCEs has been strongly ...

My Brother as "Problem": Neoliberal Governmentality and Interventions for Black Young Men and Boys

Science.gov (United States)

Dumas, Michael J.

2016-01-01

In this article, the author argues that the Obama Administration's My Brother's Keeper (MBK) initiative serves as an exemplar of neoliberal governmentality, in which Black young men and boys are constructed as essentially damaged, as problems in need of a technocratic public--private solution. More than simply an ideological imposition from above…

WORKPLACE SURVEILLANCE: BIG BROTHER IS WATCHING YOU?

Directory of Open Access Journals (Sweden)

Corneliu BÎRSAN

2018-05-01

Full Text Available Only recently workplace surveillance has become a real concern of the international community. Very often we hear about employers who monitor and record the actions of their employees, in order to check for any breaches of company policies or procedures, to ensure that appropriate behaviour standards are being met and that company property, confidential information and intellectual property is not being damaged. Surveillance at workplace may include inter alia monitoring of telephone and internet use, opening of personal files stored on a professional computer, video surveillance. But what if this monitoring or recording breaches human rights? In order to give practical examples for these means, we shall proceed to a chronological analysis of the most relevant cases dealt by the European Court of Human Rights along the time, in which the Strasbourg judges decided that the measures taken by the employers exceed the limits given by Article 8 of the Convention. After providing the most relevant examples from the Court’s case-law in this field, we shall analyse the outcome of the recent Grand Chamber Barbulescu v. Romania judgment. The purpose of this study is to offer to the interested legal professionals and to the domestic authorities of the Member States the information in order to adequately protect the right of each individual to respect for his or her private life and correspondence under the European Convention on Human Rights.

[Undifferentiated soft tissue tumor with rhabdoid phenotype (extra-renal rhabdoid tumor). Report of a congenital case associated with medulloblastoma in a brother].

Science.gov (United States)

Costes, V; Medioni, D; Durand, L; Sarran, N; Marguerite, G; Baldet, P

1997-03-01

We report a case of congenital cervical rhabdoid tumor with association of a medulloblastoma in a brother. The immunohistochemical features of this tumor are compatible with a neuroectodermal differentiation (MIC 2+, Leu 7+). Extrarenal rhabdoid tumors share a common morphology but do not represent a single entity with only one histogenesis. Most of them are now considered to be of neuroectodermal origin. In our case, the association with a medulloblastoma in a brother seems to confirm this concept.

Mechanisms of sister chromatid recombination

International Nuclear Information System (INIS)

Nakai, Sayaka; Machida, Isamu; Tsuji, Satsuki

1985-01-01

Studies using T948 as a model system have been carried out aimed at elucidating the mechanism of sister chromatid recombination (SCR). Characterization of U.V. light- and x-ray-induced SCR, the relationiship between SCR induction and DNA repair using rad mutations, and the relationship between SCR induction and the time of cell division using cdc mutations are presented. It has been supposed that SCR is induced at the phase of S-G 2 following DNA replication, that postreplication break of DNA strands is strongly involved in the induction of SCR, and that induction type of SCR, i.e., conversion type or recombination type, is dependent upon the type of molecular damage of DNA. (Namekawa, K.)

Glucose intolerance, insulin resistance and cardiovascular risk factors in first degree relatives of women with polycystic ovary syndrome.

Science.gov (United States)

Yilmaz, Murat; Bukan, Neslihan; Ersoy, Reyhan; Karakoç, Ayhan; Yetkin, Ilhan; Ayvaz, Göksun; Cakir, Nuri; Arslan, Metin

2005-09-01

The aim of the present study was to evaluate insulin resistance (IR), glucose tolerance status and cardiovascular risk factors in first degree relatives of patients with polycystic ovary syndrome (PCOS). A total of 120 family members [Mothers(PCOS) (n = 40), Fathers(PCOS) (n = 38), Sisters(PCOS) (n = 25) and Brothers(PCOS) (n = 17)] of 55 patients with PCOS and 75 unrelated healthy control subjects without a family history of diabetes or PCOS (four age- and weight-matched subgroups, i.e. Control(Mothers), Control(Fathers), Control(Sisters) and Control(Brothers)) were studied. IR was assessed by homeostatic model assessment (HOMA IR), log HOMA, insulin sensivity index (ISI), the quantitative insulin sensitivity check index (QUICKI) and area under the curve for insulin during the oral glucose tolerance test (AUCI, AUCG) in with normal glucose tolerance (NGT) subjects and controls. Serum adiponectin, resistin, homocysteine and lipid levels were measured. The prevalence of any degree of glucose intolerance was 40% in Mothers(PCOS) and 52% in Fathers(PCOS). In total, six (15%) glucose tolerance disorders were identified in the Control(Mothers) and Control(Fathers) in first degree relatives of control subjects. The first degree relatives of PCOS patients had significantly higher serum fasting insulin, HOMA-IR, Log HOMA and AUCI levels in all subgroups than the control subjects. The control subjects had significantly elevated QUCKI, ISI levels and serum adiponectin levels compared to the first degree relatives of PCOS subjects in all subgroups. The serum Hcy and resistin levels increased significantly in both Fathers(PCOS) and Mothers(PCOS) groups but not Brothers(PCOS) and Sister(PCOS). The results of the present study support the finding that the first degree relatives of PCOS patients carry an increased risk of cardiovascular disease, as do PCOS patients.

Siblings of Individuals with Autism or Down Syndrome: Effects on Adult Lives

Science.gov (United States)

Orsmond, Gael. I.; Seltzer, M. M.

2007-01-01

Background: In this study, we examine instrumental and affective involvement in the sibling relationship for adults who have a brother or sister with an autism spectrum disorder (ASD) or Down syndrome (DS). We ask three research questions: (1) How do adult siblings of individuals with ASD differ from siblings of individuals with DS in their…

Interferon α treatment of molluscum contagiosum in immunodeficiency

OpenAIRE

Hourihane, J.; Hodges, E.; Smith, J.; Keefe, M.; Jones, A.; Connett, G.

1999-01-01

A sister (aged 6 years) and brother (aged 8 years) presented four months apart with severe molluscum contagiosum. Both children demonstrated clinical and laboratory evidence of combined immunodeficiency. The extent of skin involvement by molluscum contagiosum precluded conventional treatment as well as intralesional interferon α (IFNα). Both subjects responded well to subcutaneous IFNα.



20 CFR 725.101 - Definition and use of terms.

Science.gov (United States)

2010-04-01

..., child, parent, brother or sister, who is entitled to benefits under either section 415 or part C of... part C of title IV of the Act on account of disability or death due to pneumoconiosis, including... and 802 of this title. (8) Black Lung Disability Trust Fund or the fund means the Black Lung...

On the Road to Redemption : Race and Reconciliation in the Post-Jim Crow South

NARCIS (Netherlands)

Zwiers, Maarten

2016-01-01

On January 18, 2016, Martin Luther King Jr. Day, Democratic presidential candidate Bernie Sanders told a boisterous crowd in Birmingham, Alabama, that we “have got to go out to our white working class friends… and we have got to go out to our brothers and sisters there and say, ‘Stop voting against

An illness in the family: Dr. Maude Abbott and her sister, Alice Abbott.

Science.gov (United States)

Brookes, Barbara

2011-01-01

This paper explores Maude Abbott's internationally significant career in medicine and her parallel commitment to caring for her sister, Alice Abbott. An examination of Abbott's life reveals the difficulties faced by an ambitious Canadian woman in medicine from the 1890s to the 1920s; difficulties compounded by caring for a sister with a mental illness. The Abbott archive suggests that it was far more difficult for a woman doctor to make the kind of sharp distinction between public and private life that might be expected of professional men.

Sister chromosome pairing maintains heterozygosity in parthenogenetic lizards.

Science.gov (United States)

Lutes, Aracely A; Neaves, William B; Baumann, Diana P; Wiegraebe, Winfried; Baumann, Peter

2010-03-11

Although bisexual reproduction has proven to be highly successful, parthenogenetic all-female populations occur frequently in certain taxa, including the whiptail lizards of the genus Aspidoscelis. Allozyme analysis revealed a high degree of fixed heterozygosity in these parthenogenetic species, supporting the view that they originated from hybridization events between related sexual species. It has remained unclear how the meiotic program is altered to produce diploid eggs while maintaining heterozygosity. Here we show that meiosis commences with twice the number of chromosomes in parthenogenetic versus sexual species, a mechanism that provides the basis for generating gametes with unreduced chromosome content without fundamental deviation from the classic meiotic program. Our observation of synaptonemal complexes and chiasmata demonstrate that a typical meiotic program occurs and that heterozygosity is not maintained by bypassing recombination. Instead, fluorescent in situ hybridization probes that distinguish between homologues reveal that bivalents form between sister chromosomes, the genetically identical products of the first of two premeiotic replication cycles. Sister chromosome pairing provides a mechanism for the maintenance of heterozygosity, which is critical for offsetting the reduced fitness associated with the lack of genetic diversity in parthenogenetic species.

Umbilical metastasis (Sister Mary Joseph's nodule diagnosed by fine-needle aspiration

Directory of Open Access Journals (Sweden)

Tatomirović Željka

2004-01-01

Full Text Available Sister Mary Joseph’s nodule is the eponym for metastatic involvement of the umbilicus. This less common entity is the sign of disseminated malignant disease, mainly of digestive and gynecologic origin, and is associated with a poor prognosis. A case of Sister Mary Joseph’s nodule in a 76-year-old woman in whom the umbilical metastasis was the first sign of malignant disease in presented. The diagnosis of metastatic adenocarcinoma was established by fine needle aspiration cytology of the umbilical nodule. Radiological and ultrasonographic investigation disclosed carcinoma of the gallbladder with pancreas, stomach, and colon invasion as well as peritoneal dissemination. The diagnosis was confirmed by exploratory laparatomy and histological examination of the excised umbilical nodule.

Total lymph-node irradiation and pretreatment with cyclophosphamide in preparation for bone-marrow grafting for aplastic anaemia

International Nuclear Information System (INIS)

Jansen, J.; Zwaan, F.E.; Noordijk, E.M.

1981-01-01

Bone-marrow transplantation (BMT), using bone marrow from an HLA-identical brother or sister constitutes the treatment of choice in most young patients with severe aplastic amaemia. The cases are described of 6 patients who were prepared for grafting by administration of cyclophosphamide (4 days, 50 mg/kg body weight day) and total lymph-node irradiation (750 rad in a single dose). One patient died on the 26th day after BMT from a disseminated Aspergillus infection, and another on the 28th day from the consequences of graft-versus-host disease (GVH disease). One patient recovered after an episode of GVH disease. Two patients developed no complications after the grafting. One female patient, who for the lack of an HLA-identical brother or sister had been grafted with bone marrow of her father whose HLA-phenotype was identical, was normalized haematologically but developed chronic GVH disease of the skin. This method of preparation for BMT for aplastic anaemia reduces the risk of rejection of the bone marrow to a minimum, and may well reduce the frequency and severity of GVH disease. (Auth.)

Intellectual disability, muscle weakness and characteristic face in three siblings: A newly described recessive syndrome mapping to 3p24.3-p25.3.

Science.gov (United States)

Kariminejad, Ariana; Nafissi, Shahriar; Nilipoor, Yalda; Tavasoli, Alireza; Van Veldhoven, Paul P; Bonnard, Carine; Ng, Yeng Ting; Majoie, Charles B; Reversade, Bruno; Hennekam, Raoul C

2015-11-01

We report on a sister and two brothers born to healthy Iranian parents with mild intellectual disability, progressive muscle weakness, and characteristic facies. including highly arched eyebrows, down-slanting palpebral fissures, prominent nasal bridge, prominent nose, columella extending below alae nasi, narrow mouth, narrow palate, and dental caries, and in one of them an inability to abduct the left eye. Electrophysiological studies showed signs of myopathy, and muscle biopsies demonstrated only nonspecific signs. Brain MRIs in two of the sibs showed leukencephalopathy with delayed myelination, frontal and parietal hyperintensities, and hippocampal atrophy in one. We have been unable to find a description of this association of features in literature. Based on the occurrence in siblings, no significant difference in phenotype between the brothers and sister, absence of manifestations in parents, and a likely consanguinity between parents we performed a homozygosity mapping. A single identical-by-descent bloc encompassing 57 genes located at 3p24.3-p25.3 was found to segregate within the family with this phenotype. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

Kindergarten students’ levels of understanding some science concepts and scientific inquiry processes according to demographic variables (the sampling of Kilis Province in Turkey

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Nail İlhan

2016-12-01

Full Text Available The purpose of this study is to identify the kindergarten students’ levels of understanding some science concepts (LUSSC and scientific inquiry processes (SIP and compare their LUSSC and SIP in terms of some demographic variables. Also, another purpose of this study is to identify the predictive power of those demographic variables over the kindergarten students’ LUSSC and SIP. This study was conducted according to quantitative research design. The study group consisted of 335 kindergarten students from 20 different rural and urban schools. In the study, the scale for “Turkish Kindergarten Students’ Understandings of Scientific Concepts and Scientific Inquiry Processes” was used. According to some variables (such as mother’s education level and family structure, there was a statistically significant difference between students’ mean scores for LUSSC and between students’ mean scores for SIP. Within the scope of this study, it was found that among the predictor variables (age, family’s income level, and number of brother/sister were significant predictors for LUSSC, and number of brother/sister was a significant predictor for SIP.

The Lehman Sisters Hypothesis: an exploration of literature and bankers

NARCIS (Netherlands)

I.P. van Staveren (Irene)

2012-01-01

textabstractAbstract This article tests the Lehman Sisters Hypothesis in two complementary, although incomplete ways. It reviews the diverse empirical literature in behavioral, experimental, and neuroeconomics as well as related fields of behavioral research. And it presents the findings from an

The Lehman Sisters Hypothesis: an exploration of literature and bankers

NARCIS (Netherlands)

I.P. van Staveren (Irene)

2012-01-01

textabstractThis article tests the Lehman Sisters Hypothesis in two complementary, although incomplete ways. It reviews the diverse empirical literature in behavioural, experimental, and neuroeconomics as well as related fields of behavioural research. And it presents the findings from an

Extensive range overlap between heliconiine sister species: evidence for sympatric speciation in butterflies?

Science.gov (United States)

Rosser, Neil; Kozak, Krzysztof M; Phillimore, Albert B; Mallet, James

2015-06-30

Sympatric speciation is today generally viewed as plausible, and some well-supported examples exist, but its relative contribution to biodiversity remains to be established. We here quantify geographic overlap of sister species of heliconiine butterflies, and use age-range correlations and spatial simulations of the geography of speciation to infer the frequency of sympatric speciation. We also test whether shifts in mimetic wing colour pattern, host plant use and climate niche play a role in speciation, and whether such shifts are associated with sympatry. Approximately a third of all heliconiine sister species pairs exhibit near complete range overlap, and analyses of the observed patterns of range overlap suggest that sympatric speciation contributes 32%-95% of speciation events. Müllerian mimicry colour patterns and host plant choice are highly labile traits that seem to be associated with speciation, but we find no association between shifts in these traits and range overlap. In contrast, climatic niches of sister species are more conserved. Unlike birds and mammals, sister species of heliconiines are often sympatric and our inferences using the most recent comparative methods suggest that sympatric speciation is common. However, if sister species spread rapidly into sympatry (e.g. due to their similar climatic niches), then assumptions underlying our methods would be violated. Furthermore, although we find some evidence for the role of ecology in speciation, ecological shifts did not show the associations with range overlap expected under sympatric speciation. We delimit species of heliconiines in three different ways, based on "strict and " "relaxed" biological species concepts (BSC), as well as on a surrogate for the widely-used "diagnostic" version of the phylogenetic species concept (PSC). We show that one reason why more sympatric speciation is inferred in heliconiines than in birds may be due to a different culture of species delimitation in the two

Ukrainian and European Baroque in the Context of “Sister Arts” Idea

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Olga Shikirinskaya

2015-08-01

Full Text Available The article deals with the “Sister Arts” tradition as the interrelationship of various art forms (poetry, fiction, painting, theatre, music etc. relative to the Baroque period. “Sister Arts” criticism, based on E.G. Lessing essay “Laocoön…” uses the inter-art analogies to appreciate the importance of literature in the Arts, as well as to comprehend aspects of the modern approach to the synthesis of the arts. The article presents the aesthetic concept of Baroque art and its realization in architecture, sculpture, decorative and applied arts, music and literature on the background of the European and Ukrainian cultural tradition.

Palmo-Plantar hyperkeratosis, intellectual disability, and spastic paraplegia in two maternal half brothers: further evidence for an X-linked inheritance.

Science.gov (United States)

Isidor, Bertrand; Lefebvre, Tiphaine; Barbarot, Sébastien; Perrier, Julie; Mercier, Sandra; Péréon, Yann; Le Caignec, Cédric; David, Albert

2013-06-01

In 1983, Fitzsimmons et al. reported four brothers with an unrecognized disorder characterized by intellectual disability, spastic paraplegia, and palmo-plantar hyperkeratosis (OMIM 309500). In this report, we describe a family in which two males, maternal half-brothers, had learning disabilities. Both patients also showed spasticity in the lower limbs and palmo-plantar hyperkeratosis. The mother of the affected boys had learning difficulties but did not show any dermatological symptoms. This report confirms that the association of features reported by Fitzsimmons et al. is a distinct entity and further suggests an X-linked mode of inheritance. Copyright © 2013 Wiley Periodicals, Inc.

Nursing Needs Big Data and Big Data Needs Nursing.

Science.gov (United States)

Brennan, Patricia Flatley; Bakken, Suzanne

2015-09-01

Contemporary big data initiatives in health care will benefit from greater integration with nursing science and nursing practice; in turn, nursing science and nursing practice has much to gain from the data science initiatives. Big data arises secondary to scholarly inquiry (e.g., -omics) and everyday observations like cardiac flow sensors or Twitter feeds. Data science methods that are emerging ensure that these data be leveraged to improve patient care. Big data encompasses data that exceed human comprehension, that exist at a volume unmanageable by standard computer systems, that arrive at a velocity not under the control of the investigator and possess a level of imprecision not found in traditional inquiry. Data science methods are emerging to manage and gain insights from big data. The primary methods included investigation of emerging federal big data initiatives, and exploration of exemplars from nursing informatics research to benchmark where nursing is already poised to participate in the big data revolution. We provide observations and reflections on experiences in the emerging big data initiatives. Existing approaches to large data set analysis provide a necessary but not sufficient foundation for nursing to participate in the big data revolution. Nursing's Social Policy Statement guides a principled, ethical perspective on big data and data science. There are implications for basic and advanced practice clinical nurses in practice, for the nurse scientist who collaborates with data scientists, and for the nurse data scientist. Big data and data science has the potential to provide greater richness in understanding patient phenomena and in tailoring interventional strategies that are personalized to the patient. © 2015 Sigma Theta Tau International.

COCKAYNE SYNDROME: REPORT OF TWO CASES WITHIN A FAMILY

Directory of Open Access Journals (Sweden)

M. Mohammadi

1999-07-01

Full Text Available The clinical and phenotypic features of two siblings (a 12 years old girl and her 7 year old brother with Cockayne syndrome are described. The main problems were mild to moderate mental retardation, dwarfism, clumsy gait, photosensitive skin lesions and progeroid (senile like appearance. Brain CT - scans revealed symmetrical, well defined areas of calcification mainly located at lenticular nuclei, in both patients. Vie brainstem auditory responses also showed increased hearing thresholds and absolute wave latencies, that were more prominent in the older sister. The older patient had a healthy twin sister with normal mental function and phenotypic appearance.

Creatine Transporter Deficiency in Two Brothers with Autism Spectrum Disorder.

Science.gov (United States)

Aydin, Halil Ibrahim

2018-01-15

Creatine transporter deficiency (CTD) is a treatable, X-linked, inborn error of metabolism. Two brothers with autism spectrum disorder were diagnosed with CTD at the ages of 17 and 12 years. Both were found to have a previously reported hemizygous p.408delF (c.1216_1218delTTC) deletion mutation. Both patients were given creatine monohydrate, L-arginine, L-glycine and S-adenosylmethionine, which partially improved the behavioral problems. Serum creatinine levels, creatine peak at brain MR spectroscopy or creatine/creatinine ratio in urine should be evaluated to identify CTD in children with autistic behavior and language disorders.

BIG Data - BIG Gains? Understanding the Link Between Big Data Analytics and Innovation

OpenAIRE

Niebel, Thomas; Rasel, Fabienne; Viete, Steffen

2017-01-01

This paper analyzes the relationship between firms’ use of big data analytics and their innovative performance for product innovations. Since big data technologies provide new data information practices, they create new decision-making possibilities, which firms can use to realize innovations. Applying German firm-level data we find suggestive evidence that big data analytics matters for the likelihood of becoming a product innovator as well as the market success of the firms’ product innovat...

Networking for big data

CERN Document Server

Yu, Shui; Misic, Jelena; Shen, Xuemin (Sherman)

2015-01-01

Networking for Big Data supplies an unprecedented look at cutting-edge research on the networking and communication aspects of Big Data. Starting with a comprehensive introduction to Big Data and its networking issues, it offers deep technical coverage of both theory and applications.The book is divided into four sections: introduction to Big Data, networking theory and design for Big Data, networking security for Big Data, and platforms and systems for Big Data applications. Focusing on key networking issues in Big Data, the book explains network design and implementation for Big Data. It exa

Global fluctuation spectra in big-crunch-big-bang string vacua

International Nuclear Information System (INIS)

Craps, Ben; Ovrut, Burt A.

2004-01-01

We study big-crunch-big-bang cosmologies that correspond to exact world-sheet superconformal field theories of type II strings. The string theory spacetime contains a big crunch and a big bang cosmology, as well as additional 'whisker' asymptotic and intermediate regions. Within the context of free string theory, we compute, unambiguously, the scalar fluctuation spectrum in all regions of spacetime. Generically, the big crunch fluctuation spectrum is altered while passing through the bounce singularity. The change in the spectrum is characterized by a function Δ, which is momentum and time dependent. We compute Δ explicitly and demonstrate that it arises from the whisker regions. The whiskers are also shown to lead to 'entanglement' entropy in the big bang region. Finally, in the Milne orbifold limit of our superconformal vacua, we show that Δ→1 and, hence, the fluctuation spectrum is unaltered by the big-crunch-big-bang singularity. We comment on, but do not attempt to resolve, subtleties related to gravitational back reaction and light winding modes when interactions are taken into account

Sister chromatoid exchanges in atomic bomb survivors

International Nuclear Information System (INIS)

Nakano, Mimako; Awa, Akio

1980-01-01

Sister chromatoid exchange (SCE) frequencies in the peripheral lymphocyte with and without mitomycin-C (MMC) were studied, in the age of tens and thirties for an atomic-bomb survivor group and in thirties, fifties, and seventies for an unexposed group. The observation of 100 cells showed no statistically significant difference of SCE frequencies with aging or irradiation. The increasing rates of SCE frequencies by MMC showed no difference among the groups. The average increasing ratio by MMC was 3.6. (Nakanishi, T.)

Relationship of order and number of siblings to perceived parental attitudes in childhood.

Science.gov (United States)

Kitamura, T; Sugawara, M; Shima, S; Toda, M A

1998-06-01

Despite the increasingly recognized link between perceived parenting behavior and the onset of psychopathology in adults, studies of the possible determinants of perceptions of parenting behavior are rare. In a sample of 1,145 pregnant Japanese women, correlations were examined between the numbers and sexes of siblings and perceived rearing practices, as rated by the Parental Bonding Instrument (PBI; Parker, Tupling, & Brown, 1979). The participants with more elder sisters viewed their parents' attitudes as less caring, whereas those with more brothers, particularly younger brothers, viewed their parents' attitudes as less overprotective. However, the proportion of the variance of all the PBI scores explained by different types of siblings was very small.

Effect of borax on immune cell proliferation and sister chromatid exchange in human chromosomes

OpenAIRE

Pongsavee Malinee

2009-01-01

Abstract Background Borax is used as a food additive. It becomes toxic when accumulated in the body. It causes vomiting, fatigue and renal failure. Methods The heparinized blood samples from 40 healthy men were studied for the impact of borax toxicity on immune cell proliferation (lymphocyte proliferation) and sister chromatid exchange in human chromosomes. The MTT assay and Sister Chromatid Exchange (SCE) technic were used in this experiment with the borax concentrations of 0.1, 0.15, 0.2, 0...

Sibling Voices: The Self-Reported Mental Health of Siblings of Children with a Disability

Science.gov (United States)

Giallo, Rebecca; Gavidia-Payne, Susana; Minett, Belinda; Kapoor, Aparna

2012-01-01

Background: There is increasing interest in the experiences and well-being of siblings growing up with a brother or sister with a disability in Australia. However, research to date has primarily obtained parent reports of sibling adjustment and mental health. Therefore, the aim of the current study was threefold: (1) to report on the mental health…

Developing Support for Siblings of Young People with Disabilities

Science.gov (United States)

Conway, Sally; Meyer, Donald

2008-01-01

In the USA and UK, at least one in ten children and young people have special health, developmental and mental health concerns. Most of these people have typically developing brothers and sisters. As the people who, over the course of their lifetimes together, will be most involved with their siblings with special needs, it is important that…

A blessing in disguise

Indian Academy of Sciences (India)

Lawrence

career. While all my six elder brothers chose science and math- ematics as their subjects, my elder sister opted for ... One of my teachers, Dr. Pankaj Sharan, was a Ph.D. from I.I.T., Kanpur, ... luck would have it, the physics test took place before the math- ... doctoral fellowship at State University of New York at Stony Brook.

Big Argumentation?

Directory of Open Access Journals (Sweden)

Daniel Faltesek

2013-08-01

Full Text Available Big Data is nothing new. Public concern regarding the mass diffusion of data has appeared repeatedly with computing innovations, in the formation before Big Data it was most recently referred to as the information explosion. In this essay, I argue that the appeal of Big Data is not a function of computational power, but of a synergistic relationship between aesthetic order and a politics evacuated of a meaningful public deliberation. Understanding, and challenging, Big Data requires an attention to the aesthetics of data visualization and the ways in which those aesthetics would seem to depoliticize information. The conclusion proposes an alternative argumentative aesthetic as the appropriate response to the depoliticization posed by the popular imaginary of Big Data.

Meiotic sister chromatid cohesion and recombination in two filamentous fungi

NARCIS (Netherlands)

Heemst, van D.

2000-01-01

Homologous recombination and sister chromatid cohesion play important roles in the maintenance of genome integrity and the fidelity of chromosome segregation in mitosis and meiosis. Within the living cell, the integrity of the DNA is threatened by various factors that cause DNA-lesions, of

The development of SisterTalk: a cable TV-delivered weight control program for black women.

Science.gov (United States)

Gans, Kim M; Kumanyika, Shiriki K; Lovell, H Joan; Risica, Patricia M; Goldman, Roberta; Odoms-Young, Angela; Strolla, Leslie O; Decaille, Donna O; Caron, Colleen; Lasater, Thomas M

2003-12-01

Overweight and obesity have reached epidemic proportions in the United States, with black women disproportionately affected. SisterTalk is a weight control program designed specifically for delivery to black women via cable TV. The theoretical and conceptual frameworks and formative research that guided the development and cultural tailoring of SisterTalk are described. Social Action Theory was applied in the development of SisterTalk along with a detailed behavioral analysis of the way that black women view weight and weight loss within the context of their cultural and social realities. The entire intervention development process was framed using this information, rather than by changing only superficial aspects of program delivery. Community networking and both qualitative and quantitative interview techniques from the fields of social marketing and cultural anthropology were used to involve black women from Boston in the design and implementation of a program that would be practical, appealing, and culturally sensitive. Also discussed are strategies for evaluating the program, and lessons learned that might have broader applicability are highlighted. The development of the SisterTalk program could provide a useful starting point for development of successful weight control programs for black women in other parts of the United States as well as for other ethnic and racial groups.

Happiness matters : exploring the linkages between personality, personal happiness, and work-related psychological health among priests and sisters in Italy

OpenAIRE

Francis, Leslie J.; Crea, Giuseppe

2017-01-01

This study responds to the challenge posed by Rossetti’s work to explore the antecedents and consequences of individual differences in happiness among priests and religious sisters. The Oxford Happiness Questionnaire was completed together with measures of personality and work-related psychological health by 95 priests and 61 religious sisters. Overall the data demonstrated high levels of personal happiness among priests and religious sisters, but also significant signs of vulnerability. Pers...

Exercise electrocardiogram testing in two brothers with different outcome – a case study exercise testing in master cyclists

Directory of Open Access Journals (Sweden)

Rüst CA

2013-06-01

Full Text Available Christoph Alexander Rüst,1 Beat Knechtle,1,2 Thomas Rosemann11Institute of General Practice and Health Services Research, University of Zurich, Zurich, Switzerland; 2Gesundheitszentrum St Gallen, St Gallen, SwitzerlandAbstract: The cases of two brothers training and competing as master cyclists and both preparing for a cycling tour are presented. The older brother aged 66 years went first to the primary care physician and presented with an asymptomatic depression in the exercise stress test of the ST segment in V5 and V6 during recovery after complete exhaustion. Coronary angiography revealed a multi vessel coronary artery disease and he underwent bypass surgery. One year later, he successfully completed his planned cycling tour of ~600 km in seven stages and covering ~12,000 m of total ascent. The younger brother aged 59 years went a few months later to the primary care physician and also performed asymptomatic exercise stress testing without changes in the ST segments. Unfortunately, 2 months later he suffered a cardiac arrest during his cycling tour and survived following immediate successful cardiopulmonary resuscitation on the road by his cycling colleagues. Immediate invasive coronary arteriography showed a complete stenosis of the trunk of arteria coronaria sinistra (left coronary artery, a 40%–50% stenosis of ramus circumflexus, and a 20% stenosis of arteria coronaria dextra (right coronary artery. The left coronary artery was dilated and he continued cycling 2 months later. In both brothers, familial hypercholesterolemia was the main cardiovascular risk factor for the multi vessel coronary artery disease. A negative exercise electrocardiogram in siblings with an increased risk for coronary artery disease seemed not to exclude an advanced multi vessel coronary artery disease. In master athletes with asymptomatic exercise electrocardiogram but a positive family history, further examinations should be performed in order to detect

Big data

DEFF Research Database (Denmark)

Madsen, Anders Koed; Flyverbom, Mikkel; Hilbert, Martin

2016-01-01

is to outline a research agenda that can be used to raise a broader set of sociological and practice-oriented questions about the increasing datafication of international relations and politics. First, it proposes a way of conceptualizing big data that is broad enough to open fruitful investigations......The claim that big data can revolutionize strategy and governance in the context of international relations is increasingly hard to ignore. Scholars of international political sociology have mainly discussed this development through the themes of security and surveillance. The aim of this paper...... into the emerging use of big data in these contexts. This conceptualization includes the identification of three moments contained in any big data practice. Second, it suggests a research agenda built around a set of subthemes that each deserve dedicated scrutiny when studying the interplay between big data...

Isolated Penile Torsion in Brothers: A Case Report

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Metin Gunduz

2012-04-01

Full Text Available Penile torsion can be congenital and associated with hypospadias and chordee, or can be acquired after circumcision. The incidence of isolated neonatal penile torsion was 1.7 to 27% in the literature. The majority were between 10 and deg; and 20 and deg;. Generally, torsion was to the left in cases. The techniques for correction of penile torsion described in the literature are penile de-gloving and reattaching of skin, resection of Buck's fascia incising the base of the penis and removing angular ellipses of corporeal tissue with subsequent plication of tunica, and dorsal dartos flap rotation in severe cases. In conclusion, penile torsion may be familial. Therefore, brothers should be examined carefully. The degloving and realignment technique is successful in isolated penile torsion. [Arch Clin Exp Surg 2012; 1(2.000: 122-124

In pursuit of sisterhood: adult siblings as a resource for combined individual and family therapy.

Science.gov (United States)

Kahn, M D; Bank, S

1981-03-01

Therapists traditionally view brothers and sisters as rivalrous and self-seeking. Under carefully arranged conditions, however, siblings can learn to cooperate with each other to resolve important conflicts in family relationships. This case documents a dramatic change in the relationship between a 29-year-old woman and her father, the outcome of a three-step therapeutic intervention in which sibling dynamics were selectively used by the psychotherapist. As part of her individual therapy, the therapist first aroused the woman's discontent with her status as the neglected "baby of the family." Next, a series of meetings were held with the woman and her three sisters that permitted resolution of their previous anger and misunderstandings, thus helping them to become a more cohesive group of sisters. The third step brought the sisters, now as allies both of the identified patient and of the therapist, into a constructive confrontation with the parents. This resulted in lasting personal change for the identified patient and improved relationships throughout the entire family.

Persistence of Müllerian derivatives and intestinal lymphangiectasis in two newborn brothers: confirmation of the Urioste syndrome

NARCIS (Netherlands)

Bellini, C.; Bonioli, E.; Josso, N.; Belville, C.; Mazzella, M.; Costabel, S.; Sementa, A. R.; Marino, C. E.; Tomà, P.; Hennekam, R. C.; Serra, G.

2001-01-01

We describe two newborn brothers with a pattern of malformation characterized by the persistence of Müllerian duct derivatives, intestinal lymphangiectasia, hypertrophied alveolar ridges, and early death. Postmortem examination showed the presence of a rudimentary uterus, fallopian tubes, the upper

Big data computing

CERN Document Server

Akerkar, Rajendra

2013-01-01

Due to market forces and technological evolution, Big Data computing is developing at an increasing rate. A wide variety of novel approaches and tools have emerged to tackle the challenges of Big Data, creating both more opportunities and more challenges for students and professionals in the field of data computation and analysis. Presenting a mix of industry cases and theory, Big Data Computing discusses the technical and practical issues related to Big Data in intelligent information management. Emphasizing the adoption and diffusion of Big Data tools and technologies in industry, the book i

The Role of Digital Literacy Practices on Refugee Resettlement: The Case of Three Karen Brothers

Science.gov (United States)

Gilhooly, Daniel; Lee, Eunbae

2014-01-01

This study explores the social and cultural uses of digital literacies by adolescent immigrants to cope with their new lives in the United States. This case study focuses on three adolescent ethnic Karen brothers. Two years of participant observations in their home and Karen community, accompanied by formal and informal interviews, served as the…

Sister-chromatid exchanges in nuclear fuel workers

International Nuclear Information System (INIS)

Prabhavathi, P. Aruna; Fatima, Shehla K.; Padmavathi, P.; Kumari, C. Kusuma; Reddy, P.P.

1995-01-01

Peripheral blood lymphocyte cultures of 116 smokers and 80 non-smokers who were occupationally exposed to uranyl compounds were analysed for sister-chromatid exchanges (SCEs). Blood samples were collected from 59 non-smokers (control group I) and 47 smokers (control group II) who were not exposed to uranium for control data. A significant increase in SCEs was observed among both smokers and non-smokers exposed to uranyl compounds when compared to their respective controls. In controls, a significant increase in the frequency of SCEs was observed in smokers when compared to non-smokers

What are sister chromatid exchanges

International Nuclear Information System (INIS)

Evans, H.J.

1977-01-01

The development of new staining techniques to visualise sister chromatid exchange (SCE) in cells exposed to mutagens has led to a better understanding of the mechanisms involved in the formation of such exchanges. SCE are induced by a wide variety of different physical and chemical agents and their incidence provides a sensitive indicator of DNA damage in proliferating mammalian cells. It is shown that lesions which affect one or both strands of the DNA can result in the development of SCE, but only when damaged DNA undergoes replication. The nature of the lesions, the frequency and distribution of SEC in mammalian cells; the sensitivity of the cells to their induction by X-radiation, ultraviolet radiation and chemical mutagens, are discussed and possible mechanisms involved in the formation of SCE during replication considered. (Auth.)

Isolated familial somatotropinomas: clinical features and analysis of the MEN1 gene.

Science.gov (United States)

De Menis, Ernesto; Prezant, Toni R

2002-01-01

Isolated familial somatotropinomas (IFS) rarely occurs in the absence of multiple endocrine neoplasia type I (MEN1) or the Carney complex. In the present study we report two Italian siblings affected by GH-secreting adenomas. There was no history of parental consanguinity. The sister presented at 18 years of age with secondary amenorrhea and acromegalic features and one of her two brothers presented with gigantism at the same age. Endocrinological investigations confirmed GH hypersecretion in both cases. Although a pituitary microadenoma was detected in both patients, transsphenoidal surgery was not successful. The sister received conventional radiotherapy and acromegaly is now considered controlled; the brother is being treated with octreotide LAR 30 mg monthly and the disease is considered clinically active. Patients, their parents and the unaffected brother underwent extensive evaluation, and no features of MEN1 or Carney complex were found. Analysis of polymorphic microsatellite markers from chromosome 11q13 (D11S599, D11S4945, D11S4939, D11S4938 and D11S987) showed that the acromegalic siblings had inherited different maternal chromosomes and shared the paternal chromosome. No pathogenic MEN1 sequence changes were detected by sequencing or dideoxy fingerprinting of the coding sequence (exons 2-10) and exon/intron junctions. Although mutations in the promoter, introns or untranslated regions of the MEN1 gene cannot be excluded, germline mutations within the coding region of this gene do not appear responsible for IFS in this family.

From big bang to big crunch and beyond

International Nuclear Information System (INIS)

Elitzur, Shmuel; Rabinovici, Eliezer; Giveon, Amit; Kutasov, David

2002-01-01

We study a quotient Conformal Field Theory, which describes a 3+1 dimensional cosmological spacetime. Part of this spacetime is the Nappi-Witten (NW) universe, which starts at a 'big bang' singularity, expands and then contracts to a 'big crunch' singularity at a finite time. The gauged WZW model contains a number of copies of the NW spacetime, with each copy connected to the preceding one and to the next one at the respective big bang/big crunch singularities. The sequence of NW spacetimes is further connected at the singularities to a series of non-compact static regions with closed timelike curves. These regions contain boundaries, on which the observables of the theory live. This suggests a holographic interpretation of the physics. (author)

BIG data - BIG gains? Empirical evidence on the link between big data analytics and innovation

OpenAIRE

Niebel, Thomas; Rasel, Fabienne; Viete, Steffen

2017-01-01

This paper analyzes the relationship between firms’ use of big data analytics and their innovative performance in terms of product innovations. Since big data technologies provide new data information practices, they create novel decision-making possibilities, which are widely believed to support firms’ innovation process. Applying German firm-level data within a knowledge production function framework we find suggestive evidence that big data analytics is a relevant determinant for the likel...

Magnetic resonance in Pelizaeus Merzbacher disease: findings in three brothers presenting the connatal variant

International Nuclear Information System (INIS)

Saez, J.; Perez, F.; Fuster, M.J.; Marti, L.

1997-01-01

Pelizaeus Merzbacher disease is a rare hereditary disorder of the white matter that is characterized by nystagmic eye movements, head shaking and severe psychomotor retardation. We report the MR findings in three brothers presenting the connatal variant of the disease, which is characterized by a diffuse increase in signal intensity on T2-weighted sequences, involving the white matter of the CNS. (Author) 10 refs

Facts about Sickle Cell Disease

Science.gov (United States)

... are important. You can call your local sickle cell organization to find out how to get tested. SCD ... a brother or sister. Bone marrow or stem cell transplants are used only in cases of severe SCD for children who have minimal organ damage from the ... Formats Help: How do I view different file formats (PDF, DOC, PPT, MPEG) on this site? Adobe PDF ...

Autosomal recessive Oliver-McFarlane syndrome: retinitis pigmentosa, short stature (GH deficiency), trichomegaly, and hair anomalies or CPD syndrome (chorioretinopathy-pituitary dysfunction).

Science.gov (United States)

Haimi, Motti; Gershoni-Baruch, Ruth

2005-10-15

We describe a brother and sister with retinitis pigmentosa (RP), growth failure, long eyelashes, and sparse hair. They were born to young healthy consanguineous parents and presented at birth with IUGR. Evolving pigmentary retinopathy was diagnosed at the age of 5 years. A similar condition (Oliver-McFarlane) syndrome was reported previously. Our two sibs confirm the existence of this autosomal recessive syndrome.

38 CFR 12.5 - Nondesignee cases.

Science.gov (United States)

2010-07-01

..., grandfather, brother, or sister, in the order named. Subject to the applicable provisions of §§ 12.3 and 12.4... disability at the time of death of the veteran, such 5-year period of limitation shall run from the termination or removal of the legal disability. [18 FR 1854, Apr. 3, 1953 and 25 FR 1614, Feb. 25, 1960, as...

Germline activating MTOR mutation arising through gonadal mosaicism in two brothers with megalencephaly and neurodevelopmental abnormalities.

Science.gov (United States)

Mroske, Cameron; Rasmussen, Kristen; Shinde, Deepali N; Huether, Robert; Powis, Zoe; Lu, Hsiao-Mei; Baxter, Ruth M; McPherson, Elizabeth; Tang, Sha

2015-11-05

In humans, Mammalian Target of Rapamycin (MTOR) encodes a 300 kDa serine/ threonine protein kinase that is ubiquitously expressed, particularly at high levels in brain. MTOR functions as an integrator of multiple cellular processes, and in so doing either directly or indirectly regulates the phosphorylation of at least 800 proteins. While somatic MTOR mutations have been recognized in tumors for many years, and more recently in hemimegalencephaly, germline MTOR mutations have rarely been described. We report the successful application of family-trio Diagnostic Exome Sequencing (DES) to identify the underlying molecular etiology in two brothers with multiple neurological and developmental lesions, and for whom previous testing was non-diagnostic. The affected brothers, who were 6 and 23 years of age at the time of DES, presented symptoms including but not limited to mild Autism Spectrum Disorder (ASD), megalencephaly, gross motor skill delay, cryptorchidism and bilateral iris coloboma. Importantly, we determined that each affected brother harbored the MTOR missense alteration p.E1799K (c.5395G>A). This exact variant has been previously identified in multiple independent human somatic cancer samples and has been shown to result in increased MTOR activation. Further, recent independent reports describe two unrelated families in whom p.E1799K co-segregated with megalencephaly and intellectual disability (ID); in both cases, p.E1799K was shown to have originated due to germline mosaicism. In the case of the family reported herein, the absence of p.E1799K in genomic DNA extracted from the blood of either parent suggests that this alteration most likely arose due to gonadal mosaicism. Further, the p.E1799K variant exerts its effect by a gain-of-function (GOF), autosomal dominant mechanism. Herein, we describe the use of DES to uncover an activating MTOR missense alteration of gonadal mosaic origin that is likely to be the causative mutation in two brothers who present

When Your "Problem" Becomes Mine: Adult Female Siblings' Perspectives of Having a Brother with a Disability

Science.gov (United States)

Pompeo, Michelle N.

2009-01-01

This study is a retrospective look at adult female siblings' perspectives of their childhoods and present identities based on having a brother with a disability. This paper focuses on siblings' experiences within educational and public domains, and how such experiences have shaped their personalities and career choices. Qualitative findings were…

Family Configuration and Achievement: Effects of Birth Order and Family Size in a Sample of Brothers.

Science.gov (United States)

Olneck, Michael R.; Bills, David B.

1979-01-01

Birth order effects in brothers were found to derive from difference in family size. Effects for family size were found even with socioeconomic background controlled. Nor were family size effects explained by parental ability. The importance of unmeasured preferences or economic resources that vary across families was suggested. (Author/RD)

Bartter syndrome in two sisters with a novel mutation of the CLCNKB gene, one with deafness.

Science.gov (United States)

Robitaille, Pierre; Merouani, Aicha; He, Ning; Pei, York

2011-09-01

This article describes two sisters with type III Bartter syndrome (BS) due to a novel missense variant of the CLCNKB gene. The phenotypic expression of the disease was very different in these two siblings. In one sister, the disease followed a very severe course, especially in the neonatal period and as a toddler. Both the classic symptoms and the biochemical features of the syndrome were striking. In addition, she presented with sensorineural deafness, a complication yet unreported in this subtype of BS In contrast, the least affected sister was symptom free and the biochemical features of the disease although present remained discrete throughout the prolonged follow-up. It is suggested that such a difference in the phenotypic expression of the disease is possibly secondary to the modifier effect of a gene and/or results from environmental factor(s).

Sibship Size and Gendered Resource Dilution in Different Societal Contexts.

Directory of Open Access Journals (Sweden)

Matthijs Kalmijn

Full Text Available Resource dilution theory hypothesizes that children's educational attainment suffers from being raised with many siblings, as the parental resources have to be shared with more children. Based on economic and cultural theories, we hypothesize that resource dilution is gendered: especially a larger number of brothers is harmful to a person's educational attainment. Using the Survey of Health, Ageing and Retirement in Europe, covering 18 European countries, we show that the number of brothers is more negatively related with the odds of obtaining a college degree than the number of sisters. This holds particularly for women. However, this pattern is weaker in countries that are known to have a more gender-egalitarian climate.

High prevalence of metabolic syndrome in young Hispanic women: findings from the national Sister to Sister campaign.

Science.gov (United States)

Rodriguez, Fátima; Naderi, Sahar; Wang, Yun; Johnson, Caitlin E; Foody, JoAnne M

2013-04-01

Hispanics are the fastest growing segment of the U.S. population and have a higher prevalence of cardiometabolic risk factors as compared with non-Hispanic whites. Further data suggests that Hispanics have undiagnosed complications of metabolic syndrome, namely diabetes mellitus, at an earlier age. We sought to better understand the epidemiology of metabolic syndrome in Hispanic women using data from a large, community-based health screening program. Using data from the Sister to Sister: The Women's Heart Health Foundation community health fairs from 2008 to 2009 held in 17 U.S. cities, we sought to characterize how cardiometabolic risk profiles vary across age for women by race and ethnicity. Metabolic syndrome was defined using the updated National Cholesterol Education Program Adult Treatment Panel III (NCEP ATP III) guidelines, which included three or more of the following: Waist circumference ≥35 inches, triglycerides ≥150 mg/dL, high-density lipoprotein (HDL) <50 mg/dL, systolic blood pressure ≥130 mmHg or diastolic blood pressure ≥85 mmHg, or a fasting glucose ≥100 mg/dL. A total of 6843 community women were included in the analyses. Metabolic syndrome had a prevalence of 35%. The risk-adjusted odds ratio for metabolic syndrome in Hispanic women versus white women was 1.7 (95% confidence interval, 1.4, 2.0). Dyslipidemia was the strongest predictor of metabolic syndrome among Hispanic women. This disparity appeared most pronounced for younger women. Additional predictors of metabolic syndrome included black race, increasing age, and smoking. In a large, nationally representative sample of women, we found that metabolic syndrome was highly prevalent among young Hispanic women. Efforts specifically targeted to identifying these high-risk women are necessary to prevent the cardiovascular morbidity and mortality associated with metabolic syndrome.

Benchmarking Big Data Systems and the BigData Top100 List.

Science.gov (United States)

Baru, Chaitanya; Bhandarkar, Milind; Nambiar, Raghunath; Poess, Meikel; Rabl, Tilmann

2013-03-01

"Big data" has become a major force of innovation across enterprises of all sizes. New platforms with increasingly more features for managing big datasets are being announced almost on a weekly basis. Yet, there is currently a lack of any means of comparability among such platforms. While the performance of traditional database systems is well understood and measured by long-established institutions such as the Transaction Processing Performance Council (TCP), there is neither a clear definition of the performance of big data systems nor a generally agreed upon metric for comparing these systems. In this article, we describe a community-based effort for defining a big data benchmark. Over the past year, a Big Data Benchmarking Community has become established in order to fill this void. The effort focuses on defining an end-to-end application-layer benchmark for measuring the performance of big data applications, with the ability to easily adapt the benchmark specification to evolving challenges in the big data space. This article describes the efforts that have been undertaken thus far toward the definition of a BigData Top100 List. While highlighting the major technical as well as organizational challenges, through this article, we also solicit community input into this process.

Sister broods in the spruce bark beetle, Ips typographus (L.)

Czech Academy of Sciences Publication Activity Database

Davídková, Markéta; Doležal, Petr

2017-01-01

Roč. 405, DEC 01 (2017), s. 13-21 ISSN 0378-1127 Grant - others:Lesy ČR(CZ) 08/2009-2015 Institutional support: RVO:60077344 Keywords : re-emergence * sister broods * Ips typographus Subject RIV: EH - Ecology, Behaviour OBOR OECD: Zoology Impact factor: 3.064, year: 2016 http://www.sciencedirect.com/science/article/pii/S0378112717309507

Big data, big knowledge: big data for personalized healthcare.

Science.gov (United States)

Viceconti, Marco; Hunter, Peter; Hose, Rod

2015-07-01

The idea that the purely phenomenological knowledge that we can extract by analyzing large amounts of data can be useful in healthcare seems to contradict the desire of VPH researchers to build detailed mechanistic models for individual patients. But in practice no model is ever entirely phenomenological or entirely mechanistic. We propose in this position paper that big data analytics can be successfully combined with VPH technologies to produce robust and effective in silico medicine solutions. In order to do this, big data technologies must be further developed to cope with some specific requirements that emerge from this application. Such requirements are: working with sensitive data; analytics of complex and heterogeneous data spaces, including nontextual information; distributed data management under security and performance constraints; specialized analytics to integrate bioinformatics and systems biology information with clinical observations at tissue, organ and organisms scales; and specialized analytics to define the "physiological envelope" during the daily life of each patient. These domain-specific requirements suggest a need for targeted funding, in which big data technologies for in silico medicine becomes the research priority.

BigDataBench: a Big Data Benchmark Suite from Internet Services

OpenAIRE

Wang, Lei; Zhan, Jianfeng; Luo, Chunjie; Zhu, Yuqing; Yang, Qiang; He, Yongqiang; Gao, Wanling; Jia, Zhen; Shi, Yingjie; Zhang, Shujie; Zheng, Chen; Lu, Gang; Zhan, Kent; Li, Xiaona; Qiu, Bizhu

2014-01-01

As architecture, systems, and data management communities pay greater attention to innovative big data systems and architectures, the pressure of benchmarking and evaluating these systems rises. Considering the broad use of big data systems, big data benchmarks must include diversity of data and workloads. Most of the state-of-the-art big data benchmarking efforts target evaluating specific types of applications or system software stacks, and hence they are not qualified for serving the purpo...

Phylogenetic conservatism of thermal traits explains dispersal limitation and genomic differentiation of Streptomyces sister-taxa.

Science.gov (United States)

Choudoir, Mallory J; Buckley, Daniel H

2018-06-07

The latitudinal diversity gradient is a pattern of biogeography observed broadly in plants and animals but largely undocumented in terrestrial microbial systems. Although patterns of microbial biogeography across broad taxonomic scales have been described in a range of contexts, the mechanisms that generate biogeographic patterns between closely related taxa remain incompletely characterized. Adaptive processes are a major driver of microbial biogeography, but there is less understanding of how microbial biogeography and diversification are shaped by dispersal limitation and drift. We recently described a latitudinal diversity gradient of species richness and intraspecific genetic diversity in Streptomyces by using a geographically explicit culture collection. Within this geographically explicit culture collection, we have identified Streptomyces sister-taxa whose geographic distribution is delimited by latitude. These sister-taxa differ in geographic distribution, genomic diversity, and ecological traits despite having nearly identical SSU rRNA gene sequences. Comparative genomic analysis reveals genomic differentiation of these sister-taxa consistent with restricted gene flow across latitude. Furthermore, we show phylogenetic conservatism of thermal traits between the sister-taxa suggesting that thermal trait adaptation limits dispersal and gene flow across climate regimes as defined by latitude. Such phylogenetic conservatism of thermal traits is commonly associated with latitudinal diversity gradients for plants and animals. These data provide further support for the hypothesis that the Streptomyces latitudinal diversity gradient was formed as a result of historical demographic processes defined by dispersal limitation and driven by paleoclimate dynamics.

Conociendo Big Data

Directory of Open Access Journals (Sweden)

Juan José Camargo-Vega

2014-12-01

Full Text Available Teniendo en cuenta la importancia que ha adquirido el término Big Data, la presente investigación buscó estudiar y analizar de manera exhaustiva el estado del arte del Big Data; además, y como segundo objetivo, analizó las características, las herramientas, las tecnologías, los modelos y los estándares relacionados con Big Data, y por último buscó identificar las características más relevantes en la gestión de Big Data, para que con ello se pueda conocer todo lo concerniente al tema central de la investigación.La metodología utilizada incluyó revisar el estado del arte de Big Data y enseñar su situación actual; conocer las tecnologías de Big Data; presentar algunas de las bases de datos NoSQL, que son las que permiten procesar datos con formatos no estructurados, y mostrar los modelos de datos y las tecnologías de análisis de ellos, para terminar con algunos beneficios de Big Data.El diseño metodológico usado para la investigación fue no experimental, pues no se manipulan variables, y de tipo exploratorio, debido a que con esta investigación se empieza a conocer el ambiente del Big Data.

Novel PIGT Variant in Two Brothers: Expansion of the Multiple Congenital Anomalies-Hypotonia Seizures Syndrome 3 Phenotype

Directory of Open Access Journals (Sweden)

Nadia Skauli

2016-11-01

Full Text Available Biallelic PIGT variants were previously reported in seven patients from three families with Multiple Congenital Anomalies-Hypotonia Seizures Syndrome 3 (MCAHS3, characterized by epileptic encephalopathy, hypotonia, global developmental delay/intellectual disability, cerebral and cerebellar atrophy, craniofacial dysmorphisms, and skeletal, ophthalmological, cardiac, and genitourinary abnormalities. We report a novel homozygous PIGT missense variant c.1079G>T (p.Gly360Val in two brothers with several of the typical features of MCAHS3, but in addition, pyramidal tract neurological signs. Notably, they are the first patients with MCAHS3 without skeletal, cardiac, or genitourinary anomalies. PIGT encodes a crucial subunit of the glycosylphosphatidylinositol (GPI transamidase complex, which catalyzes the attachment of proteins to GPI-anchors, attaching the proteins to the cell membrane. In vitro studies in cells from the two brothers showed reduced levels of GPI-anchors and GPI-anchored proteins on the cell surface, supporting the pathogenicity of the novel PIGT variant.

BigDansing

KAUST Repository

Khayyat, Zuhair

2015-06-02

Data cleansing approaches have usually focused on detecting and fixing errors with little attention to scaling to big datasets. This presents a serious impediment since data cleansing often involves costly computations such as enumerating pairs of tuples, handling inequality joins, and dealing with user-defined functions. In this paper, we present BigDansing, a Big Data Cleansing system to tackle efficiency, scalability, and ease-of-use issues in data cleansing. The system can run on top of most common general purpose data processing platforms, ranging from DBMSs to MapReduce-like frameworks. A user-friendly programming interface allows users to express data quality rules both declaratively and procedurally, with no requirement of being aware of the underlying distributed platform. BigDansing takes these rules into a series of transformations that enable distributed computations and several optimizations, such as shared scans and specialized joins operators. Experimental results on both synthetic and real datasets show that BigDansing outperforms existing baseline systems up to more than two orders of magnitude without sacrificing the quality provided by the repair algorithms.

The use of convent archival records in medical research: the School Sisters of Notre Dame archives and the nun study.

Science.gov (United States)

Patzwald, Gari-Anne; Wildt, Sister Carol Marie

2004-01-01

The School Sisters of Notre Dame (SSND) archives program in a cooperative system for the arrangement and preservation of the records of the SSND provinces in North America, including records of individual sisters. Archival records include autobiographies, school and college transcripts, employment histories, and family socioeconomic data. The Nun Study, a longitudinal study of Alzheimer's disease and aging in 678 SSND sisters, compares data extracted from these records with data on late-life cognitive and physical function and postmortem brain neuropathology to explore early life factor that may affect late-life cognitive function and longevity.

Power in Play: A Foucauldian Reading of A.O. Soyinka’s The Trials of Brother Jero

Directory of Open Access Journals (Sweden)

Mahboobeh Davoodifar

2015-12-01

Full Text Available This work utilizes Foucault’s articulations on the power strategies of our contemporary society. To him the subject’s constitution is never a purely passive effect of power on the subject but requires the subject’s own activity. This necessitates the existence of a dynamic, mutually affecting relationship, implying that one can be both dominated and dominate at different times and in different contexts. This article aims to analyze the Nigerian Noble Laureate, Wole Soyinka’s play The Trials of Brother Jero, a prophetical play that criticizes the ills of society through its satirical depiction, in the light of Foucault’s conceptualizations on power. To do this, the article first clarifies Foucault’s mature understanding of the operation of power and then attempts to provide an in-depth analysis of the structure of the power regime and its relations in the play, tactics of domination, and more importantly, the characters’ relations to the existing system of power. The study of the language and the dialogue of the main characters, Brother Jero, Amope, Chume and a Member of Federation House not only exposes the sources of operating power relations, but it also highlights the characters’ desire for power and the way it flows and slips from one character to another. The findings of the paper reveals that power is not concentrated on merely one character or institution within the play, rather, it circulates, and through the active resistance of the dominated characters, it constantly engenders new meanings within the structure of the play. In The Trials of Brother Jero, different characters have the desire to use power against each other and the resistance of each of them indicates that power is neither possessive nor repressive. Keywords: Michel Foucault, Power, Pastoral Power, Resistance, Wole Soyinka

Characterizing Big Data Management

Directory of Open Access Journals (Sweden)

Rogério Rossi

2015-06-01

Full Text Available Big data management is a reality for an increasing number of organizations in many areas and represents a set of challenges involving big data modeling, storage and retrieval, analysis and visualization. However, technological resources, people and processes are crucial to facilitate the management of big data in any kind of organization, allowing information and knowledge from a large volume of data to support decision-making. Big data management can be supported by these three dimensions: technology, people and processes. Hence, this article discusses these dimensions: the technological dimension that is related to storage, analytics and visualization of big data; the human aspects of big data; and, in addition, the process management dimension that involves in a technological and business approach the aspects of big data management.

Big science

CERN Multimedia

Nadis, S

2003-01-01

" "Big science" is moving into astronomy, bringing large experimental teams, multi-year research projects, and big budgets. If this is the wave of the future, why are some astronomers bucking the trend?" (2 pages).

Extreme intrafamilial variability of Saudi brothers with primary hyperoxaluria type 1

Directory of Open Access Journals (Sweden)

Alfadhel M

2012-08-01

Full Text Available Majid Alfadhel,1 Khalid A Alhasan,2 Mohammed Alotaibi,3 Khalid Al Fakeeh41Division of Genetics, Department of Pediatrics, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia; 2Division of Nephrology Department of Pediatrics, King Saud University King Khalid University Hospital, Riyadh, Saudi Arabia; 3Department of Radiology, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia; 4Division of Nephrology, Department of Pediatrics, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi ArabiaBackground: Primary hyperoxaluria type 1 (PH1 is characterized by progressive renal insufficiency culminating in end-stage renal disease, and a wide range of clinical features related to systemic oxalosis in different organs. It is caused by autosomal recessive deficiency of alanine:glyoxylate aminotransferase due to a defect in AGXT gene.Case report: Two brothers (one 6 months old; the other 2 years old presented with acute renal failure and urinary tract infection respectively. PH1 was confirmed by high urinary oxalate level, demonstration of oxalate crystals in bone biopsy, and pathogenic homozygous known AGXT gene mutation. Despite the same genetic background, same sex, and shared environment, the outcome of the two siblings differs widely. While one of them died earlier with end-stage renal disease and multiorgan failure caused by systemic oxalosis, the older brother is pyridoxine responsive with normal development and renal function.Conclusion: Clinicians should be aware of extreme intrafamilial variability of PH1 and international registries are needed to characterize the genotype-phenotype correlation in such disorder.Keywords: primary hyperoxaluria, oxalosis, PH1, intrafamilial variability

The first mutation in CNGA2 in two brothers with anosmia

DEFF Research Database (Denmark)

Karstensen, H G; Mang, Y; Fark, T

2015-01-01

that the cyclic nucleotide-gated channel subunit CNGA2, expressed in the olfactory epithelium has a crucial role in olfactory signal transduction. We have identified a novel X-linked stop mutation in CNGA2 (c.634C>T, p.R212*) in two brothers with ICA using exome sequencing. No additional mutations in CNGA2 were...... identified in a cohort of 31 non-related ICA individuals. Magnetic resonance brain imaging revealed diminished olfactory bulbs and flattened olfactory sulci. This is the first report of a mutation in the cyclic nucleotide-gated gene CNGA2 and supports the critical role of this gene in human olfaction....

Big bang and big crunch in matrix string theory

OpenAIRE

Bedford, J; Papageorgakis, C; Rodríguez-Gómez, D; Ward, J

2007-01-01

Following the holographic description of linear dilaton null Cosmologies with a Big Bang in terms of Matrix String Theory put forward by Craps, Sethi and Verlinde, we propose an extended background describing a Universe including both Big Bang and Big Crunch singularities. This belongs to a class of exact string backgrounds and is perturbative in the string coupling far away from the singularities, both of which can be resolved using Matrix String Theory. We provide a simple theory capable of...

Reluctant Romantics – On the fairy tale poetics of the Brothers Grimm and their relationship to German Romanticism

Directory of Open Access Journals (Sweden)

Isabel dos Santos

2014-12-01

Full Text Available The legacy of the Brothers Grimm continues to fascinate readers and researchers alike. The 200-year anniversary of the first publication of their fairy tales sparked a renewed interest in the life, work and times of the brothers. Fascinated by the past, by the political present and by the literary future of Romanticism, the Brothers Grimm stayed together in an unusual working union. They established what was to become German philology and published many invaluable works on language and history, myths and folk tales. This article will focus on the brothers’ place in German Romanticism through their contribution of fairy tales. The period was marked by political and philosophical thought that emphasised authentic experienced and the spiritual unity of art, science and philosophy. There was a strong call for national emancipation. Literature was required to embody this unity through an established national literature founded on German folk traditions. The Grimms seemed to have heeded that call. But a careful study reveals that their intentions were motivated less by the literary movement than by their own strong convictions which they upheld even at the cost of compromising the authenticity they claimed to uphold in their poetics. The many controversies regarding the origins, collection and editing of the fairy tales is inextricably linked to the brothers’ difficult relationship with the Romantic Movement. Two hundred years later, this article seeks to give an appraisal of the Brothers’ motivation for their poetics and of the research conducted thus far.

Mitochondrial control region and GSTP1 polymorphism associated ...

African Journals Online (AJOL)

These two heteroplasmic mutations were found at positions 11qG3037G/A and 11qC3038C/A in patient, father, mother, brother and son, but not in the sister and wife samples in family 2. The GSTP1, 105Ile >Val is most susceptible to inherited UBC risk for these ethnic families. The samples from families 1 and 2, including ...

Bliver big data til big business?

DEFF Research Database (Denmark)

Ritter, Thomas

2015-01-01

Danmark har en digital infrastruktur, en registreringskultur og it-kompetente medarbejdere og kunder, som muliggør en førerposition, men kun hvis virksomhederne gør sig klar til næste big data-bølge.......Danmark har en digital infrastruktur, en registreringskultur og it-kompetente medarbejdere og kunder, som muliggør en førerposition, men kun hvis virksomhederne gør sig klar til næste big data-bølge....

Big data uncertainties.

Science.gov (United States)

Maugis, Pierre-André G

2018-07-01

Big data-the idea that an always-larger volume of information is being constantly recorded-suggests that new problems can now be subjected to scientific scrutiny. However, can classical statistical methods be used directly on big data? We analyze the problem by looking at two known pitfalls of big datasets. First, that they are biased, in the sense that they do not offer a complete view of the populations under consideration. Second, that they present a weak but pervasive level of dependence between all their components. In both cases we observe that the uncertainty of the conclusion obtained by statistical methods is increased when used on big data, either because of a systematic error (bias), or because of a larger degree of randomness (increased variance). We argue that the key challenge raised by big data is not only how to use big data to tackle new problems, but to develop tools and methods able to rigorously articulate the new risks therein. Copyright © 2016. Published by Elsevier Ltd.

Big Brother Is Watching: Video Surveillance on Buses

Science.gov (United States)

Sloggett, Joel

2009-01-01

Many school districts in North America have adopted policies to permit cameras on their properties and, when needed, on buses used to transport students. With regard to school buses, the camera is typically a tool for gathering information to monitor behavior or to help investigate a complaint about behavior. If a picture is worth a thousand…

HARNESSING BIG DATA VOLUMES

Directory of Open Access Journals (Sweden)

Bogdan DINU

2014-04-01

Full Text Available Big Data can revolutionize humanity. Hidden within the huge amounts and variety of the data we are creating we may find information, facts, social insights and benchmarks that were once virtually impossible to find or were simply inexistent. Large volumes of data allow organizations to tap in real time the full potential of all the internal or external information they possess. Big data calls for quick decisions and innovative ways to assist customers and the society as a whole. Big data platforms and product portfolio will help customers harness to the full the value of big data volumes. This paper deals with technical and technological issues related to handling big data volumes in the Big Data environment.

Big bang and big crunch in matrix string theory

International Nuclear Information System (INIS)

Bedford, J.; Ward, J.; Papageorgakis, C.; Rodriguez-Gomez, D.

2007-01-01

Following the holographic description of linear dilaton null cosmologies with a big bang in terms of matrix string theory put forward by Craps, Sethi, and Verlinde, we propose an extended background describing a universe including both big bang and big crunch singularities. This belongs to a class of exact string backgrounds and is perturbative in the string coupling far away from the singularities, both of which can be resolved using matrix string theory. We provide a simple theory capable of describing the complete evolution of this closed universe

Big data a primer

CERN Document Server

Bhuyan, Prachet; Chenthati, Deepak

2015-01-01

This book is a collection of chapters written by experts on various aspects of big data. The book aims to explain what big data is and how it is stored and used. The book starts from  the fundamentals and builds up from there. It is intended to serve as a review of the state-of-the-practice in the field of big data handling. The traditional framework of relational databases can no longer provide appropriate solutions for handling big data and making it available and useful to users scattered around the globe. The study of big data covers a wide range of issues including management of heterogeneous data, big data frameworks, change management, finding patterns in data usage and evolution, data as a service, service-generated data, service management, privacy and security. All of these aspects are touched upon in this book. It also discusses big data applications in different domains. The book will prove useful to students, researchers, and practicing database and networking engineers.

Cortical Pathology in RRMS: Taking a Cue from Four Sisters

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Massimiliano Calabrese

2012-01-01

Full Text Available Background. Although grey matter pathology is a relevant aspect of multiple sclerosis (MS both with physical and cognitive rebounds, its pathogenesis is still under investigation. To what extent the familial and sporadic cases of MS differ in cortical pathology has not been elucidated yet. Here we present a multiple case report of four sisters affected by MS, all of them having a very high burden of cortical pathology. Methods. The clinical and grey matter MRI parameters of the patients were compared with those of twenty-five-aged matched healthy women and 25 women affected by sporadic MS (matched for age, disease duration, EDSS, and white matter lesion load. Results. Despite their short disease duration (<5 years, the four sisters showed a significant cortical thinning compared to healthy controls ( and sporadic MS ( and higher CLs number ( and volume ( compared to sporadic MS. Discussion. Although limited to a single family, our observation is worth of interest since it suggests that familial factors may account for a peculiar involvement of the cortex in MS pathology. This hypothesis should be further evaluated in a large number of multiplex MS families.

Constraining volcanic inflation at Three Sisters Volcanic Field in Oregon, USA, through microgravity and deformation modeling

Science.gov (United States)

Zurek, Jeffrey; William-Jones, Glyn; Johnson, Dan; Eggers, Al

2012-10-01

Microgravity data were collected between 2002 and 2009 at the Three Sisters Volcanic Complex, Oregon, to investigate the causes of an ongoing deformation event west of South Sister volcano. Three different conceptual models have been proposed as the causal mechanism for the deformation event: (1) hydraulic uplift due to continual injection of magma at depth, (2) pressurization of hydrothermal systems and (3) viscoelastic response to an initial pressurization at depth. The gravitational effect of continual magma injection was modeled to be 20 to 33 μGal at the center of the deformation field with volumes based on previous deformation studies. The gravity time series, however, did not detect a mass increase suggesting that a viscoelactic response of the crust is the most likely cause for the deformation from 2002 to 2009. The crust, deeper than 3 km, in the Three Sisters region was modeled as a Maxwell viscoelastic material and the results suggest a dynamic viscosity between 1018 to 5 × 1019 Pa s. This low crustal viscosity suggests that magma emplacement or stall depth is controlled by density and not the brittle ductile transition zone. Furthermore, these crustal properties and the observed geochemical composition gaps at Three Sisters can be best explained by different melt sources and limited magma mixing rather than fractional crystallization. More generally, low intrusion rates, low crustal viscosity, and multiple melt sources could also explain the whole rock compositional gaps observed at other arc volcanoes.

Microsoft big data solutions

CERN Document Server

Jorgensen, Adam; Welch, John; Clark, Dan; Price, Christopher; Mitchell, Brian

2014-01-01

Tap the power of Big Data with Microsoft technologies Big Data is here, and Microsoft's new Big Data platform is a valuable tool to help your company get the very most out of it. This timely book shows you how to use HDInsight along with HortonWorks Data Platform for Windows to store, manage, analyze, and share Big Data throughout the enterprise. Focusing primarily on Microsoft and HortonWorks technologies but also covering open source tools, Microsoft Big Data Solutions explains best practices, covers on-premises and cloud-based solutions, and features valuable case studies. Best of all,

Psyche’s Sisters: Ambivalence of Sisterhood in Twentieth-century Irish Women’s Short Stories

Directory of Open Access Journals (Sweden)

Ann Wan-lih Chang

2013-03-01

Full Text Available This paper examines and evaluates representations of problematic sisterly relationships in twentieth-century Irish women’s stories which display an emphasis on ambivalence and sibling rivalry.  The paper is based primarily on the literary output of Mary Lavin, Clare Boylan, Moy McCrory, Éilís Ní Dhuibhne, Jan Kennedy, Mary Morrissy and Claire Keegan.  The paper seeks, by reference both to feminist studies and Irish women’s short stories, to demonstrate the consequences and causes of a divided sisterhood which itself may be traced back to a suppression of expression of female solidarity embedded in western culture and manifested in western literary heritage.  Typically, such stories depict a conflict sourced in the need to develop self-identity and framed within the constraints imposed by separate social roles.  This kind of conflict results potentially in rivalry, antagonism, ambivalence, and the domination of one sibling by another.  Daughters/sisters are often depicted in these stories both as competing with each other for limited resources and also as seeking a sense of personal identity through mutual polarisation.  There are also stories into which are woven undertones of domination disguised as sisterly closeness, for which the actual motivation seems to be a repressed aspiration for intimacy.

Summary big data

CERN Document Server

2014-01-01

This work offers a summary of Cukier the book: "Big Data: A Revolution That Will Transform How we Live, Work, and Think" by Viktor Mayer-Schonberg and Kenneth. Summary of the ideas in Viktor Mayer-Schonberg's and Kenneth Cukier's book: " Big Data " explains that big data is where we use huge quantities of data to make better predictions based on the fact we identify patters in the data rather than trying to understand the underlying causes in more detail. This summary highlights that big data will be a source of new economic value and innovation in the future. Moreover, it shows that it will

[The work of Moscow communities of Sisters of Charity in own medical institutions].

Science.gov (United States)

Zorin, K V

2011-01-01

The article analyses the medical activities of Moscow communities of Sisters of Charity in curative and educational institutions organized by the communities themselves. The social ministration of communities on the territory of Moscow is considered.

Maria Carolina and Marie Antoinette: Sisters and Queens in the mirror of Jacobin Public Opinion

Directory of Open Access Journals (Sweden)

Cinzia Recca

2014-09-01

Full Text Available Marie Antoinette of Franceand Maria Carolina of Naples, both consorts, contributed to a flourishing of matronage, reproducing conceptions of royal femininity that embraced both the private and public roles they were expected to fulfil. However, while the political role of the first Queen has been largely reconsidered, her sister Maria Carolina has not yet been adjudicated impartially. This is somewhat curious, because Maria Carolina inherited from her sister the same disregard towards the Revolution and this, as perceived by the Jacobins, was duly proposed in their acrimonious criticism of her political role. This paper aims to focus on this criticism, analysing how the charges against Maria Carolina in the post-French revolutionary period, were a political duplication of the Jacobin attacks on Marie Antoinette from 1791 onwards. From this point of view, the paper will focus on the portrait of Maria Carolina in 1793 revolutionary Parisby Giuseppe Gorani, an Italian Jacobin noble. His Mémoires Secrets – where Maria Carolina was represented as a wicked woman in the same terms previously employed to denounce her sister Marie Antoinette by the French Republicans – was well known across Italy. This subject dominated the main pamphlets and brochures published in Naples in 1799, during the brief duration of the Neapolitan Republic, because it legitimised the rebellion against the monarchy. After the fall of the Neapolitan Republic, the political attacks on Maria Carolina continued likewise in France, where many Neapolitan patriots were obliged to flee. Analysing  Giuseppe Gorani’s Mémoires we gather that the portrait of Marie Antoinette’s sister was painted according to the main stereotypes of  French revolutionary political culture.

Brothers with hypospadias, vertebral segmentation defects, and intellectual disability: new syndrome?

Science.gov (United States)

Phadke, Shubha R; Ranganath, Prajnya; Boggula, Vijay Raju; Gupta, Divya; Phadke, Rajendra V; Sloman, Melissa; Turnpenny, Peter D

2012-12-01

We report on two brothers (born to nonconsanguineous parents) with short stature, hypospadias, scoliosis, vertebral segmentation defects of "spondylocostal dysostosis" type, and intellectual disability. Results of cytogenetic and molecular genetic tests performed, including routine karyotype, MLPA (multiplex ligation-dependent probe amplification) for common microdeletions and subtelomeric copy number variants, microarray-CGH analysis, and sequencing of four Notch signaling pathway genes (DLL3, MESP2, LFNG, and HES7), were all normal. We present a comparison of the condition in the two boys with known syndromes and suggest that they may represent a hitherto unreported syndrome, most likely following autosomal recessive inheritance, though X-linked inheritance is not excluded. Copyright © 2012 Wiley Periodicals, Inc.

Unique geometry of sister kinetochores in human oocytes during meiosis I may explain maternal age-associated increases in chromosomal abnormalities

Directory of Open Access Journals (Sweden)

Jessica Patel

2016-02-01

Full Text Available The first meiotic division in human oocytes is highly error-prone and contributes to the uniquely high incidence of aneuploidy observed in human pregnancies. A successful meiosis I (MI division entails separation of homologous chromosome pairs and co-segregation of sister chromatids. For this to happen, sister kinetochores must form attachments to spindle kinetochore-fibres emanating from the same pole. In mouse and budding yeast, sister kinetochores remain closely associated with each other during MI, enabling them to act as a single unified structure. However, whether this arrangement also applies in human meiosis I oocytes was unclear. In this study, we perform high-resolution imaging of over 1900 kinetochores in human oocytes, to examine the geometry and architecture of the human meiotic kinetochore. We reveal that sister kinetochores in MI are not physically fused, and instead individual kinetochores within a pair are capable of forming independent attachments to spindle k-fibres. Notably, with increasing female age, the separation between kinetochores increases, suggesting a degradation of centromeric cohesion and/or changes in kinetochore architecture. Our data suggest that the differential arrangement of sister kinetochores and dual k-fibre attachments may explain the high proportion of unstable attachments that form in MI and thus indicate why human oocytes are prone to aneuploidy, particularly with increasing maternal age.

Synergistic convergence and split pons in horizontal gaze palsy and progressive scoliosis in two sisters

Directory of Open Access Journals (Sweden)

Jain Nitin

2011-01-01

Full Text Available Synergistic convergence is an ocular motor anomaly where on attempted abduction or on attempted horizontal gaze, both the eyes converge. It has been related to peripheral causes such as congenital fibrosis of extraocular muscles (CFEOM, congenital cranial dysinnervation syndrome, ocular misinnervation or rarely central causes like horizontal gaze palsy with progressive scoliosis, brain stem dysplasia. We hereby report the occurrence of synergistic convergence in two sisters. Both of them also had kyphoscoliosis. Magnetic resonance imaging (MRI brain and spine in both the patients showed signs of brain stem dysplasia (split pons sign differing in degree (younger sister had more marked changes.

RPA Mediates Recruitment of MRX to Forks and Double-Strand Breaks to Hold Sister Chromatids Together.

Science.gov (United States)

Seeber, Andrew; Hegnauer, Anna Maria; Hustedt, Nicole; Deshpande, Ishan; Poli, Jérôme; Eglinger, Jan; Pasero, Philippe; Gut, Heinz; Shinohara, Miki; Hopfner, Karl-Peter; Shimada, Kenji; Gasser, Susan M

2016-12-01

The Mre11-Rad50-Xrs2 (MRX) complex is related to SMC complexes that form rings capable of holding two distinct DNA strands together. MRX functions at stalled replication forks and double-strand breaks (DSBs). A mutation in the N-terminal OB fold of the 70 kDa subunit of yeast replication protein A, rfa1-t11, abrogates MRX recruitment to both types of DNA damage. The rfa1 mutation is functionally epistatic with loss of any of the MRX subunits for survival of replication fork stress or DSB recovery, although it does not compromise end-resection. High-resolution imaging shows that either the rfa1-t11 or the rad50Δ mutation lets stalled replication forks collapse and allows the separation not only of opposing ends but of sister chromatids at breaks. Given that cohesin loss does not provoke visible sister separation as long as the RPA-MRX contacts are intact, we conclude that MRX also serves as a structural linchpin holding sister chromatids together at breaks. Copyright © 2016 Elsevier Inc. All rights reserved.

Empirical Psycho-Aesthetics and Her Sisters: Substantive and Methodological Issues--Part II

Science.gov (United States)

Konecni, Vladimir J.

2013-01-01

Empirical psycho-aesthetics is approached in this two-part article from two directions. Part I, which appeared in the Winter 2012 issue of "JAE," addressed definitional and organizational issues, including the field's origins, its relation to "sister" disciplines (experimental philosophy, cognitive neuroscience of art, and neuroaesthetics), and…

Term pregnancy with umbilical cord prolapse

Directory of Open Access Journals (Sweden)

Jian-Pei Huang

2012-09-01

Conclusion: Early detection of UCP and expeditious delivery are crucial to good perinatal outcomes. An emergency CS remains the mainstream management. Multiparous women whose cervixes are nearly fully dilated and who are expecting babies relatively smaller than their elder brothers or sisters born vaginally may still have vaginal deliveries managed by well-experienced birth teams, with good perinatal outcomes. Otherwise, vaginal delivery is not recommended and CS is the wiser choice.

Psychotherapeutic assistance to adolescent siblings in families with a Down syndrome member

OpenAIRE

2015-01-01

M.A. (Counselling Psychology) Sibling interaction is often an overlooked aspect of family functioning. For many years there has been an overemphasis on the importance of parental influences on children, yet common sense dictates that brothers and sisters must have some effect on each other even though this effect may not always be obvious. The sibling relationship is a life-long process, and is therefore highly influential throughout the life cycle ...

The Role of Economic Strain on Adolescent Delinquency: A Microsocial Process Model

OpenAIRE

Low, Sabina; Sinclair, Ryan; Shortt, Joann Wu

2012-01-01

The current study examines the role of economic strain as a moderator of the microsocial processes influencing younger siblings’ delinquency (externalizing behavior and substance use) in a longitudinal design. The younger siblings (122 younger brothers and 122 younger sisters) were from 244 families with same-sex biological siblings. Structural equation modeling was utilized to examine a process model whereby mothers’ harsh/inconsistent parenting and older sibling delinquency influence younge...

Zdraví sourozenci mentálně postižených dětí očima rodičů

OpenAIRE

Fialová, Kristýna

2012-01-01

TITTLE: Healthful brothers and sisters of mental disable children - parent's eyes SUMMARY: The text deals with the specifications of the relationship parent - sibling of a child with mental disabilities. It endeavours after answering the question what parental expectations and demands are placed on siblings in such family situation and how do these demands differ from the approach to a child with mental disabilities. Keywords: Family relationships, Sibling relationships, Mental disability, Ed...

Big Data en surveillance, deel 1 : Definities en discussies omtrent Big Data

NARCIS (Netherlands)

Timan, Tjerk

2016-01-01

Naar aanleiding van een (vrij kort) college over surveillance en Big Data, werd me gevraagd iets dieper in te gaan op het thema, definities en verschillende vraagstukken die te maken hebben met big data. In dit eerste deel zal ik proberen e.e.a. uiteen te zetten betreft Big Data theorie en

Characterizing Big Data Management

OpenAIRE

Rogério Rossi; Kechi Hirama

2015-01-01

Big data management is a reality for an increasing number of organizations in many areas and represents a set of challenges involving big data modeling, storage and retrieval, analysis and visualization. However, technological resources, people and processes are crucial to facilitate the management of big data in any kind of organization, allowing information and knowledge from a large volume of data to support decision-making. Big data management can be supported by these three dimensions: t...

Hypertension in Pregnancy and Future Cardiovascular Event Risk in Siblings

Science.gov (United States)

Turner, Stephen T.; Mosley, Thomas H.; Kardia, Sharon L.R.; Hanis, Craig L.; Milic, Natasa M.; Garovic, Vesna D.

2016-01-01

Hypertension in pregnancy is a risk factor for future hypertension and cardiovascular disease. This may reflect an underlying familial predisposition or persistent damage caused by the hypertensive pregnancy. We sought to isolate the effect of hypertension in pregnancy by comparing the risk of hypertension and cardiovascular disease in women who had hypertension in pregnancy and their sisters who did not using the dataset from the Genetic Epidemiology Network of Arteriopathy study, which examined the genetics of hypertension in white, black, and Hispanic siblings. This analysis included all sibships with at least one parous woman and at least one other sibling. After gathering demographic and pregnancy data, BP and serum analytes were measured. Disease-free survival was examined using Kaplan–Meier curves and Cox proportional hazards regression. Compared with their sisters who did not have hypertension in pregnancy, women who had hypertension in pregnancy were more likely to develop new onset hypertension later in life, after adjusting for body mass index and diabetes (hazard ratio 1.75, 95% confidence interval 1.27–2.42). A sibling history of hypertension in pregnancy was also associated with an increased risk of hypertension in brothers and unaffected sisters, whereas an increased risk of cardiovascular events was observed in brothers only. These results suggest familial factors contribute to the increased risk of future hypertension in women who had hypertension in pregnancy. Further studies are needed to clarify the potential role of nonfamilial factors. Furthermore, a sibling history of hypertension in pregnancy may be a novel familial risk factor for future hypertension. PMID:26315531

Lack of concordance and linkage disequilibrium among brothers for androgenetic alopecia and CAG/GGC haplotypes of the androgen receptor gene in Mexican families.

Science.gov (United States)

Arteaga-Vázquez, Jazmín; López-Hernández, María A; Svyryd, Yevgeniya; Mutchinick, Osvaldo M

2015-12-01

Androgenetic alopecia (AGA) or common baldness is the most prevalent form of hair loss in males. Familial predisposition has been recognized, and heritability estimated in monozygotic twins suggests an important genetic predisposition. Several studies indicate that the numbers of CAG/GGC repeats in exon 1 of the androgen receptor gene (AR) maybe associated with AGA susceptibility. To investigate a possible correlation between AR CAG/GGC haplotypes and the presence or not of alopecia in sibships with two or more brothers among them at least one of them has AGA. Thirty-two trios including an alopecic man, one brother alopecic or not, and their mother were enrolled. Sanger sequencing of the exon 1 of the AR gene was conducted to ascertain the number of CAG/GGC repeats in each individual. Heterozygous mother for the CAG/GGC haplotypes was an inclusion criterion to analyze the segregation haplotype patterns in the family. Concordance for the number of repeats and AGA among brothers was evaluated using kappa coefficient and the probability of association in the presence of genetic linkage between CAG and GGC repeats and AGA estimated by means of the family-based association test (FBAT). The median for the CAG and GGC repeats in the AR is similar to that reported in other populations. The CAG/GGC haplotypes were less polymorphic than that reported in other studies, especially due to the GGC number of repeats found. Kappa coefficient resulted in a concordance of 37.3% (IC 95%, 5.0-69.0%) for the AGA phenotype and identical CAG/GGC haplotypes. There was no evidence of linkage disequilibrium. Our results do not confirm a possible correlation or linkage disequilibrium between the CAG/GGC haplotypes of the AR gene and androgenetic alopecia in Mexican brothers. © 2015 Wiley Periodicals, Inc.

Big Data in der Cloud

DEFF Research Database (Denmark)

Leimbach, Timo; Bachlechner, Daniel

2014-01-01

Technology assessment of big data, in particular cloud based big data services, for the Office for Technology Assessment at the German federal parliament (Bundestag)......Technology assessment of big data, in particular cloud based big data services, for the Office for Technology Assessment at the German federal parliament (Bundestag)...

An analysis of cross-sectional differences in big and non-big public accounting firms' audit programs

NARCIS (Netherlands)

Blokdijk, J.H. (Hans); Drieenhuizen, F.; Stein, M.T.; Simunic, D.A.

2006-01-01

A significant body of prior research has shown that audits by the Big 5 (now Big 4) public accounting firms are quality differentiated relative to non-Big 5 audits. This result can be derived analytically by assuming that Big 5 and non-Big 5 firms face different loss functions for "audit failures"

Big Data is invading big places as CERN

CERN Multimedia

CERN. Geneva

2017-01-01

Big Data technologies are becoming more popular with the constant grow of data generation in different fields such as social networks, internet of things and laboratories like CERN. How is CERN making use of such technologies? How machine learning is applied at CERN with Big Data technologies? How much data we move and how it is analyzed? All these questions will be answered during the talk.

The big bang

International Nuclear Information System (INIS)

Chown, Marcus.

1987-01-01

The paper concerns the 'Big Bang' theory of the creation of the Universe 15 thousand million years ago, and traces events which physicists predict occurred soon after the creation. Unified theory of the moment of creation, evidence of an expanding Universe, the X-boson -the particle produced very soon after the big bang and which vanished from the Universe one-hundredth of a second after the big bang, and the fate of the Universe, are all discussed. (U.K.)

Birth weight and fetal growth in infants born to female hairdressers and their sisters.

Science.gov (United States)

Axmon, A; Rylander, L

2009-03-01

To investigate birth weight and fetal growth in female hairdressers, while controlling for intergenerational effects and effects related to childhood exposures. A cohort of women who had attended vocational schools for hairdressers were compared to their sisters with respect to birth weight and fetal growth (measured as small for gestational age (SGA) or large for gestational age (LGA), respectively) in their infants. In total, 6223 infants born to 3137 hairdressers and 8388 infants born to 3952 hairdressers' sisters were studied. Among the infants born to the hairdressers' sisters, the distribution of birth weights were wider than that among the infants born to the hairdressers. This was also reflected in that hairdresser cohort affiliation tended to be protective against both SGA (odds ratio 0.80; 95% confidence interval 0.49 to 1.31) and LGA (0.77; 0.54 to 1.09). For LGA, this effect was even more pronounced among women who had actually worked as hairdressers during at least one pregnancy (0.60; 0.39 to 0.92). The infants born to these women also had a significantly lower mean birth weight (3387 g vs 3419 g; p = 0.033). The results from the present study suggest that infants born to hairdressers have a decreased risk of being LGA. This is most likely not caused by a shift in birth weight distribution or abnormal glucose metabolism.

Small Big Data Congress 2017

NARCIS (Netherlands)

Doorn, J.

2017-01-01

TNO, in collaboration with the Big Data Value Center, presents the fourth Small Big Data Congress! Our congress aims at providing an overview of practical and innovative applications based on big data. Do you want to know what is happening in applied research with big data? And what can already be

Big data opportunities and challenges

CERN Document Server

2014-01-01

This ebook aims to give practical guidance for all those who want to understand big data better and learn how to make the most of it. Topics range from big data analysis, mobile big data and managing unstructured data to technologies, governance and intellectual property and security issues surrounding big data.

Exploring the transition from\\ud staff nurse to\\ud ward sister/manager –\\ud An exploratory case study

OpenAIRE

Enterkin, Judith

2016-01-01

Background\\ud The ward sister/manager figure has traditionally been considered the ward based\\ud clinical leader. This role has evolved over time in response to professional and\\ud political demands; despite or because of this, reports of role ambiguity exist and\\ud the ward sister/manager position has become increasingly difficult to recruit to,\\ud with nurses arguably looking to roles perceived to have greater influence and\\ud status, but less onerous managerial responsibility. Understandin...

Big Data and Neuroimaging.

Science.gov (United States)

Webb-Vargas, Yenny; Chen, Shaojie; Fisher, Aaron; Mejia, Amanda; Xu, Yuting; Crainiceanu, Ciprian; Caffo, Brian; Lindquist, Martin A

2017-12-01

Big Data are of increasing importance in a variety of areas, especially in the biosciences. There is an emerging critical need for Big Data tools and methods, because of the potential impact of advancements in these areas. Importantly, statisticians and statistical thinking have a major role to play in creating meaningful progress in this arena. We would like to emphasize this point in this special issue, as it highlights both the dramatic need for statistical input for Big Data analysis and for a greater number of statisticians working on Big Data problems. We use the field of statistical neuroimaging to demonstrate these points. As such, this paper covers several applications and novel methodological developments of Big Data tools applied to neuroimaging data.

Big Data; A Management Revolution : The emerging role of big data in businesses

OpenAIRE

Blasiak, Kevin

2014-01-01

Big data is a term that was coined in 2012 and has since then emerged to one of the top trends in business and technology. Big data is an agglomeration of different technologies resulting in data processing capabilities that have been unreached before. Big data is generally characterized by 4 factors. Volume, velocity and variety. These three factors distinct it from the traditional data use. The possibilities to utilize this technology are vast. Big data technology has touch points in differ...

Social big data mining

CERN Document Server

Ishikawa, Hiroshi

2015-01-01

Social Media. Big Data and Social Data. Hypotheses in the Era of Big Data. Social Big Data Applications. Basic Concepts in Data Mining. Association Rule Mining. Clustering. Classification. Prediction. Web Structure Mining. Web Content Mining. Web Access Log Mining, Information Extraction and Deep Web Mining. Media Mining. Scalability and Outlier Detection.

Cryptography for Big Data Security

Science.gov (United States)

2015-07-13

Cryptography for Big Data Security Book Chapter for Big Data: Storage, Sharing, and Security (3S) Distribution A: Public Release Ariel Hamlin1 Nabil...Email: arkady@ll.mit.edu ii Contents 1 Cryptography for Big Data Security 1 1.1 Introduction...48 Chapter 1 Cryptography for Big Data Security 1.1 Introduction With the amount

Data: Big and Small.

Science.gov (United States)

Jones-Schenk, Jan

2017-02-01

Big data is a big topic in all leadership circles. Leaders in professional development must develop an understanding of what data are available across the organization that can inform effective planning for forecasting. Collaborating with others to integrate data sets can increase the power of prediction. Big data alone is insufficient to make big decisions. Leaders must find ways to access small data and triangulate multiple types of data to ensure the best decision making. J Contin Educ Nurs. 2017;48(2):60-61. Copyright 2017, SLACK Incorporated.

Big Data Revisited

DEFF Research Database (Denmark)

Kallinikos, Jannis; Constantiou, Ioanna

2015-01-01

We elaborate on key issues of our paper New games, new rules: big data and the changing context of strategy as a means of addressing some of the concerns raised by the paper’s commentators. We initially deal with the issue of social data and the role it plays in the current data revolution...... and the technological recording of facts. We further discuss the significance of the very mechanisms by which big data is produced as distinct from the very attributes of big data, often discussed in the literature. In the final section of the paper, we qualify the alleged importance of algorithms and claim...... that the structures of data capture and the architectures in which data generation is embedded are fundamental to the phenomenon of big data....

My elder brother Fr Prof.Benignus Józef Wanat OCD. Personal family reminiscences

Directory of Open Access Journals (Sweden)

Edward Wanat

2016-12-01

Full Text Available Father Józef Benignus Wanat OCD was born in Frydrychowice, near Wadowice, into a large and impoverished farming family. He had seven brothers and one sister and was the third son of Franciszek and Maria Wanat. His hard working family was one of character displaying religious devotion, and demonstrating generosity to others in times of need. During the Nazi occupation, his parents took into their two-roomed house, a family of eight who were deprived of their own home in brutal circumstances. Out of necessity, and due to lack of space, the three oldest sons slept in the stable under the roof on a makeshift bed. After graduating from High School, and in answer to his calling, Benignus entered a novitiate in the Discalced Carmelites’ Monastery in Czerna. He completed his philosophy studies in Poznan and his theological studies at the Major Seminary of Discalced Carmelite Fathers in Kraków, where he was ordained a priest. In Krakow, at the Jagiellonian University’s Faculty of History and Philosophy, Fr. Benignus pursued extramural studies in the field of archives. He graduated from the Pontifical Academy of Theology in Kraków in the History of Art and having successfully defended his doctoral dissertation, he earned the the title of professor doctor. He was a member of the faculty of art in this university and he lectured on the History of Art of the Church with emphasis on European art. He was the founder of the Archives of the Discalced Carmelites in Czerna. He wrote prolifically on the History of Art of the Discalced Carmelite Order and the Discalced Carmelite Nuns researching and visiting many and various sites for his articles. This led to his magnumopus, a monograph on the Discalced Carmelite Order in Poland. He was elected several times as Provincial Superior of the Discalced Carmelites Province in Poland and he was appointed the first Provincial Superior of the Province of Kraków which included being the Prior of several monasteries

Sibling rivalry: training effects, emergence of dominance and incomplete control.

Science.gov (United States)

Benhaiem, Sarah; Hofer, Heribert; Kramer-Schadt, Stephanie; Brunner, Edgar; East, Marion L

2012-09-22

Within-brood or -litter dominance provides fitness-related benefits if dominant siblings selfishly skew access to food provided by parents in their favour. Models of facultative siblicide assume that dominants exert complete control over their subordinate sibling's access to food and that control is maintained, irrespective of the subordinate's hunger level. By contrast, a recent functional hypothesis suggests that subordinates should contest access to food when the cost of not doing so is high. Here, we show that within spotted hyena (Crocuta crocuta) twin litters, dominants most effectively skew access to maternal milk in their favour when their aggression prompts a highly submissive response. When hungry, subordinates were less submissive in response to aggression, thereby decreasing lost suckling time and increasing suckling time lost by dominants. In a species where adult females socially dominate adult males, juvenile females were more often dominant than males in mixed-sex litters, and subordinate sisters used more effective counter-tactics against dominant brothers than subordinate brothers against dominant sisters. Our results provide, to our knowledge, the first evidence in a mammal that dominant offspring in twin litters do not exert complete control over their sibling's access to resources (milk), and that sibling dominance relationships are influenced by sibling sex and training effects.

Family perspectives about Down syndrome.

Science.gov (United States)

Skotko, Brian G; Levine, Susan P; Macklin, Eric A; Goldstein, Richard D

2016-04-01

National medical organizations recommend that during prenatal counseling sessions, healthcare providers discuss how having a child with Down syndrome (DS) might impact the family unit. Few studies, to date, have surveyed families about their life experiences. For this investigation, we examined 41 family attitudes, which were obtained from mailed questionnaires completed by 1,961 parents/guardians, 761 brothers/sisters, and 283 people with DS who were members of six DS non-profit organizations, chosen for their size, ethnic/racial diversities, and geographic distribution throughout the United States. About 83% of families reported to all being proud of the family member with DS, and 87% reported to all feeling love for the member with DS. Younger siblings (ages 9-11) were more likely to feel embarrassed by their sibling with DS if their parents/guardians also did. If one or more parents/guardians felt that their children without DS did have a good relationship with their child with DS, siblings were more likely to report that they loved and liked their brother/sister with DS. Overall, our data demonstrate that positive themes tend to dominate within modern-day families who have members with DS, although challenges were not insignificant for some. © 2015 Wiley Periodicals, Inc.

Between school, family and media: do the children carry energy-saving messages and practices?

Energy Technology Data Exchange (ETDEWEB)

Bartiaux, Francoise (Inst. of Demography, Univ. Catholique de Louvain (Belgium)). e.mail: francoise.bartiaux@uclouvain.be

2009-07-01

Today, children are the focus of communication and sensitisation measures to increase their environmental concern and their energy saving behaviours. This paper aims at exploring whether, with whom and how children may be actors relative to these environment and energy issues. In particular, this paper identifies the sources of information and influence of the children and shows whether the children influence other actors, especially their family, to save energy in their daily life. This paper is based on a qualitative research that has been realised in French-speaking Belgium in 2007-2008; data were gathered in 13 families whose elder child is 10 or 11 years old. In-depth interviews were realised with at least this child (and sometimes with younger brother(s) and/or sister(s) too) and one parent. Topics covered included energy-related practices and knowledge of the children as well as the network of actors surrounding them. Results indicate that the child is neither powerful nor passive, nor a trustful carrier of energy-related 'good' practices. The necessary conditions for the child being such a good carrier are shed into light and depend on the relations within and between the different organisations the child belongs to (family, school, pairs) or has access to (media, Internet).

Big Data in industry

Science.gov (United States)

Latinović, T. S.; Preradović, D. M.; Barz, C. R.; Latinović, M. T.; Petrica, P. P.; Pop-Vadean, A.

2016-08-01

The amount of data at the global level has grown exponentially. Along with this phenomena, we have a need for a new unit of measure like exabyte, zettabyte, and yottabyte as the last unit measures the amount of data. The growth of data gives a situation where the classic systems for the collection, storage, processing, and visualization of data losing the battle with a large amount, speed, and variety of data that is generated continuously. Many of data that is created by the Internet of Things, IoT (cameras, satellites, cars, GPS navigation, etc.). It is our challenge to come up with new technologies and tools for the management and exploitation of these large amounts of data. Big Data is a hot topic in recent years in IT circles. However, Big Data is recognized in the business world, and increasingly in the public administration. This paper proposes an ontology of big data analytics and examines how to enhance business intelligence through big data analytics as a service by presenting a big data analytics services-oriented architecture. This paper also discusses the interrelationship between business intelligence and big data analytics. The proposed approach in this paper might facilitate the research and development of business analytics, big data analytics, and business intelligence as well as intelligent agents.

Big Data Analytics An Overview

Directory of Open Access Journals (Sweden)

Jayshree Dwivedi

2015-08-01

Full Text Available Big data is a data beyond the storage capacity and beyond the processing power is called big data. Big data term is used for data sets its so large or complex that traditional data it involves data sets with sizes. Big data size is a constantly moving target year by year ranging from a few dozen terabytes to many petabytes of data means like social networking sites the amount of data produced by people is growing rapidly every year. Big data is not only a data rather it become a complete subject which includes various tools techniques and framework. It defines the epidemic possibility and evolvement of data both structured and unstructured. Big data is a set of techniques and technologies that require new forms of assimilate to uncover large hidden values from large datasets that are diverse complex and of a massive scale. It is difficult to work with using most relational database management systems and desktop statistics and visualization packages exacting preferably massively parallel software running on tens hundreds or even thousands of servers. Big data environment is used to grab organize and resolve the various types of data. In this paper we describe applications problems and tools of big data and gives overview of big data.

Urbanising Big

DEFF Research Database (Denmark)

Ljungwall, Christer

2013-01-01

Development in China raises the question of how big a city can become, and at the same time be sustainable, writes Christer Ljungwall of the Swedish Agency for Growth Policy Analysis.......Development in China raises the question of how big a city can become, and at the same time be sustainable, writes Christer Ljungwall of the Swedish Agency for Growth Policy Analysis....

Big bang nucleosynthesis

International Nuclear Information System (INIS)

Boyd, Richard N.

2001-01-01

The precision of measurements in modern cosmology has made huge strides in recent years, with measurements of the cosmic microwave background and the determination of the Hubble constant now rivaling the level of precision of the predictions of big bang nucleosynthesis. However, these results are not necessarily consistent with the predictions of the Standard Model of big bang nucleosynthesis. Reconciling these discrepancies may require extensions of the basic tenets of the model, and possibly of the reaction rates that determine the big bang abundances

The ethics of big data in big agriculture

OpenAIRE

Carbonell (Isabelle M.)

2016-01-01

This paper examines the ethics of big data in agriculture, focusing on the power asymmetry between farmers and large agribusinesses like Monsanto. Following the recent purchase of Climate Corp., Monsanto is currently the most prominent biotech agribusiness to buy into big data. With wireless sensors on tractors monitoring or dictating every decision a farmer makes, Monsanto can now aggregate large quantities of previously proprietary farming data, enabling a privileged position with unique in...

Siblings' premarital childbearing and the timing of first sex in three major cities of Cote d'Ivoire.

Science.gov (United States)

Diop-Sidibe, Nafissatou

2005-06-01

The association between youths' sexual and reproductive attitudes and behaviors and those of their peers and parents has been documented; however, information on siblings' influence is scarce, especially for developing countries. Data on 1,395 female and 1,242 male survey respondents aged 15-24 from three cities in Côte d'Ivoire were analyzed. Life-table analysis was conducted to examine respondents' probability of remaining sexually inexperienced according to siblings' history of premarital childbearing. Cox multivariate regressions were used to estimate respondents' relative risks of sexual debut by age 17 and by age 24. At any age between 15 and 24 years, the life-table probability of remaining sexually inexperienced was typically lower among persons who had at least one sibling with a premarital birth than among those who had no such sibling. In general, among those with at least one sibling who had had a premarital birth, the probability was lower if the sibling or siblings and the respondent were of the same gender rather than opposite genders, and the probability was lowest among those who had a brother and a sister with a history of premarital childbearing. In the multivariate analysis for males, having one or more brothers only, or having at least one brother and at least one sister, with a history of premarital childbearing was associated with increased relative risks of being sexually experienced by ages 17 and 24. No such association was found for females. Programs that seek to reduce premarital sexual activity among young people should develop strategies that take into account the potential influence of siblings.

The big data-big model (BDBM) challenges in ecological research

Science.gov (United States)

Luo, Y.

2015-12-01

The field of ecology has become a big-data science in the past decades due to development of new sensors used in numerous studies in the ecological community. Many sensor networks have been established to collect data. For example, satellites, such as Terra and OCO-2 among others, have collected data relevant on global carbon cycle. Thousands of field manipulative experiments have been conducted to examine feedback of terrestrial carbon cycle to global changes. Networks of observations, such as FLUXNET, have measured land processes. In particular, the implementation of the National Ecological Observatory Network (NEON), which is designed to network different kinds of sensors at many locations over the nation, will generate large volumes of ecological data every day. The raw data from sensors from those networks offer an unprecedented opportunity for accelerating advances in our knowledge of ecological processes, educating teachers and students, supporting decision-making, testing ecological theory, and forecasting changes in ecosystem services. Currently, ecologists do not have the infrastructure in place to synthesize massive yet heterogeneous data into resources for decision support. It is urgent to develop an ecological forecasting system that can make the best use of multiple sources of data to assess long-term biosphere change and anticipate future states of ecosystem services at regional and continental scales. Forecasting relies on big models that describe major processes that underlie complex system dynamics. Ecological system models, despite great simplification of the real systems, are still complex in order to address real-world problems. For example, Community Land Model (CLM) incorporates thousands of processes related to energy balance, hydrology, and biogeochemistry. Integration of massive data from multiple big data sources with complex models has to tackle Big Data-Big Model (BDBM) challenges. Those challenges include interoperability of multiple

A Big Video Manifesto

DEFF Research Database (Denmark)

Mcilvenny, Paul Bruce; Davidsen, Jacob

2017-01-01

and beautiful visualisations. However, we also need to ask what the tools of big data can do both for the Humanities and for more interpretative approaches and methods. Thus, we prefer to explore how the power of computation, new sensor technologies and massive storage can also help with video-based qualitative......For the last few years, we have witnessed a hype about the potential results and insights that quantitative big data can bring to the social sciences. The wonder of big data has moved into education, traffic planning, and disease control with a promise of making things better with big numbers...

Identifying Dwarfs Workloads in Big Data Analytics

OpenAIRE

Gao, Wanling; Luo, Chunjie; Zhan, Jianfeng; Ye, Hainan; He, Xiwen; Wang, Lei; Zhu, Yuqing; Tian, Xinhui

2015-01-01

Big data benchmarking is particularly important and provides applicable yardsticks for evaluating booming big data systems. However, wide coverage and great complexity of big data computing impose big challenges on big data benchmarking. How can we construct a benchmark suite using a minimum set of units of computation to represent diversity of big data analytics workloads? Big data dwarfs are abstractions of extracting frequently appearing operations in big data computing. One dwarf represen...

The Balancing Role of Turkey for the Influence of China in Central Asia

Science.gov (United States)

2014-12-01

your great effort. To my mom, Zeynep; my dad , Ismail; my three brothers and four sisters; and the rest of my huge family for their support and being...Autonomous Region, a mineral- rich area constituting one-sixth of the PRC, is very important to the region because of the Uighur population in the...government; examples include “poorly constructed infrastructure projects that collapse, contamination of food due to poor industrial oversight, and a

重度・重複障害幼児の集団療育(3) : 健常児きょうだいの発達課題

OpenAIRE

後藤, 秀爾; GOTOH, Shuji; 鈴木, 靖恵; SUZUKI, Yasue; 佐藤, 昌子; SATOH, Akiko; 村上, 英治; MURAKAMI, Eiji; 水野, 博文; MIZUNO, Hirofumi; 小島, 好子; KOJIMA, Yoshiko

1982-01-01

Inviting non-handicapped children to group-therapeutic practices where their severely multiple-handicapped siblings are focus is a useful approach for them. Based on this assumption, this study examines developmental tasks for non-handicapped sibilings in order for us to establish clear directions to give developmental supports to them. We also assume that their developmental tasks should be different from those of children with healthy brothers and sisters. This study proposes a four-stage m...

Intelligibility of speech of children with speech and sound disorders

OpenAIRE

Ivetac, Tina

2014-01-01

The purpose of this study is to examine speech intelligibility of children with primary speech and sound disorders aged 3 to 6 years in everyday life. The research problem is based on the degree to which parents or guardians, immediate family members (sister, brother, grandparents), extended family members (aunt, uncle, cousin), child's friends, other acquaintances, child's teachers and strangers understand the speech of children with speech sound disorders. We examined whether the level ...

Applications of Big Data in Education

OpenAIRE

Faisal Kalota

2015-01-01

Big Data and analytics have gained a huge momentum in recent years. Big Data feeds into the field of Learning Analytics (LA) that may allow academic institutions to better understand the learners' needs and proactively address them. Hence, it is important to have an understanding of Big Data and its applications. The purpose of this descriptive paper is to provide an overview of Big Data, the technologies used in Big Data, and some of the applications of Big Data in educa...

Big Data Semantics

NARCIS (Netherlands)

Ceravolo, Paolo; Azzini, Antonia; Angelini, Marco; Catarci, Tiziana; Cudré-Mauroux, Philippe; Damiani, Ernesto; Mazak, Alexandra; van Keulen, Maurice; Jarrar, Mustafa; Santucci, Giuseppe; Sattler, Kai-Uwe; Scannapieco, Monica; Wimmer, Manuel; Wrembel, Robert; Zaraket, Fadi

2018-01-01

Big Data technology has discarded traditional data modeling approaches as no longer applicable to distributed data processing. It is, however, largely recognized that Big Data impose novel challenges in data and infrastructure management. Indeed, multiple components and procedures must be

Megacystis-microlon-intestinal hypoperistalsis syndrome in a newborn girl whose brother had Prune Belly syndrome: Common Pathogenesis

Energy Technology Data Exchange (ETDEWEB)

Oliveira, G.; Boechat, M.I.; Fereira, M.A.

1983-07-01

A case of Megacystis-Microcolon-Intestinal Hypoperistalsis Syndrome (MMIHS) is presented. There were important findings: a urachal remnant and a brother with Prune Belly Syndrome (PBS). After a review of the literature, many common characteristics of MMIHS and PBS are described: flaccid abdomen, dilatation of the urinary tract, intestinal malrotation, cryptorchidism, urachal remnants and familial incidence. MMIHS and PBS may be manifestations of the same underlying process.

Novel PIGT Variant in Two Brothers: Expansion of the Multiple Congenital Anomalies-Hypotonia Seizures Syndrome 3 Phenotype

OpenAIRE

Skauli, Nadia; Wallace, Sean; Chiang, Samuel C. C.; Bar?y, Tuva; Holmgren, Asbj?rn; Stray-Pedersen, Asbj?rg; Bryceson, Yenan T.; Str?mme, Petter; Frengen, Eirik; Misceo, Doriana

2016-01-01

Biallelic PIGT variants were previously reported in seven patients from three families with Multiple Congenital Anomalies-Hypotonia Seizures Syndrome 3 (MCAHS3), characterized by epileptic encephalopathy, hypotonia, global developmental delay/intellectual disability, cerebral and cerebellar atrophy, craniofacial dysmorphisms, and skeletal, ophthalmological, cardiac, and genitourinary abnormalities. We report a novel homozygous PIGT missense variant c.1079G>T (p.Gly360Val) in two brothers w...

Geodetic observations and modeling of magmatic inflation at the Three Sisters volcanic center, central Oregon Cascade Range, USA

Science.gov (United States)

Dzurisin, Daniel; Lisowski, Michael; Wicks, Charles W.; Poland, Michael P.; Endo, Elliot T.

2006-02-01

Tumescence at the Three Sisters volcanic center began sometime between summer 1996 and summer 1998 and was discovered in April 2001 using interferometric synthetic aperture radar (InSAR). Swelling is centered about 5 km west of the summit of South Sister, a composite basaltic-andesite to rhyolite volcano that last erupted between 2200 and 2000 yr ago, and it affects an area ˜20 km in diameter within the Three Sisters Wilderness. Yearly InSAR observations show that the average maximum displacement rate was 3-5 cm/yr through summer 2001, and the velocity of a continuous GPS station within the deforming area was essentially constant from June 2001 to June 2004. The background level of seismic activity has been low, suggesting that temperatures in the source region are high enough or the strain rate has been low enough to favor plastic deformation over brittle failure. A swarm of about 300 small earthquakes ( Mmax = 1.9) in the northeast quadrant of the deforming area on March 23-26, 2004, was the first notable seismicity in the area for at least two decades. The U.S. Geological Survey (USGS) established tilt-leveling and EDM networks at South Sister in 1985-1986, resurveyed them in 2001, the latter with GPS, and extended them to cover more of the deforming area. The 2001 tilt-leveling results are consistent with the inference drawn from InSAR that the current deformation episode did not start before 1996, i.e., the amount of deformation during 1995-2001 from InSAR fully accounts for the net tilt at South Sister during 1985-2001 from tilt-leveling. Subsequent InSAR, GPS, and leveling observations constrain the source location, geometry, and inflation rate as a function of time. A best-fit source model derived from simultaneous inversion of all three datasets is a dipping sill located 6.5 ± 2.5 km below the surface with a volume increase of 5.0 × 10 6 ± 1.5 × 10 6 m 3/yr (95% confidence limits). The most likely cause of tumescence is a pulse of basaltic magma

Sibling support : The exchange of help among brothers and sisters in the Netherlands

NARCIS (Netherlands)

Voorpostel, Marieke Brenda Judith

2007-01-01

The bond with a sibling is potentially the longest lasting of all personal relationships. Siblings play a significant part in each other's lives over the entire life course. They are drawn together because they share a genetic, family, social class and historic background, but they are also

What We Learn from Our Sisters and Brothers: For Better or for Worse

Science.gov (United States)

Kramer, Laurie; Conger, Katherine J.

2009-01-01

Siblings have considerable influence on one another's development throughout childhood, yet most human development research has neglected sibling socialization. Through this volume, we aim to enhance our understanding of how siblings play formative roles in one another's social and emotional development. We examine the mechanisms by which children…

Comparative validity of brief to medium-length Big Five and Big Six personality questionnaires

NARCIS (Netherlands)

Thalmayer, A.G.; Saucier, G.; Eigenhuis, A.

2011-01-01

A general consensus on the Big Five model of personality attributes has been highly generative for the field of personality psychology. Many important psychological and life outcome correlates with Big Five trait dimensions have been established. But researchers must choose between multiple Big Five

The first record of a trans-oceanic sister-group relationship between obligate vertebrate troglobites.

Directory of Open Access Journals (Sweden)

Prosanta Chakrabarty

Full Text Available We show using the most complete phylogeny of one of the most species-rich orders of vertebrates (Gobiiformes, and calibrations from the rich fossil record of teleost fishes, that the genus Typhleotris, endemic to subterranean karst habitats in southwestern Madagascar, is the sister group to Milyeringa, endemic to similar subterranean systems in northwestern Australia. Both groups are eyeless, and our phylogenetic and biogeographic results show that these obligate cave fishes now found on opposite ends of the Indian Ocean (separated by nearly 7,000 km are each others closest relatives and owe their origins to the break up of the southern supercontinent, Gondwana, at the end of the Cretaceous period. Trans-oceanic sister-group relationships are otherwise unknown between blind, cave-adapted vertebrates and our results provide an extraordinary case of Gondwanan vicariance.

Big data need big theory too.

Science.gov (United States)

Coveney, Peter V; Dougherty, Edward R; Highfield, Roger R

2016-11-13

The current interest in big data, machine learning and data analytics has generated the widespread impression that such methods are capable of solving most problems without the need for conventional scientific methods of inquiry. Interest in these methods is intensifying, accelerated by the ease with which digitized data can be acquired in virtually all fields of endeavour, from science, healthcare and cybersecurity to economics, social sciences and the humanities. In multiscale modelling, machine learning appears to provide a shortcut to reveal correlations of arbitrary complexity between processes at the atomic, molecular, meso- and macroscales. Here, we point out the weaknesses of pure big data approaches with particular focus on biology and medicine, which fail to provide conceptual accounts for the processes to which they are applied. No matter their 'depth' and the sophistication of data-driven methods, such as artificial neural nets, in the end they merely fit curves to existing data. Not only do these methods invariably require far larger quantities of data than anticipated by big data aficionados in order to produce statistically reliable results, but they can also fail in circumstances beyond the range of the data used to train them because they are not designed to model the structural characteristics of the underlying system. We argue that it is vital to use theory as a guide to experimental design for maximal efficiency of data collection and to produce reliable predictive models and conceptual knowledge. Rather than continuing to fund, pursue and promote 'blind' big data projects with massive budgets, we call for more funding to be allocated to the elucidation of the multiscale and stochastic processes controlling the behaviour of complex systems, including those of life, medicine and healthcare.This article is part of the themed issue 'Multiscale modelling at the physics-chemistry-biology interface'. © 2015 The Authors.

Big Data and medicine: a big deal?

Science.gov (United States)

Mayer-Schönberger, V; Ingelsson, E

2018-05-01

Big Data promises huge benefits for medical research. Looking beyond superficial increases in the amount of data collected, we identify three key areas where Big Data differs from conventional analyses of data samples: (i) data are captured more comprehensively relative to the phenomenon under study; this reduces some bias but surfaces important trade-offs, such as between data quantity and data quality; (ii) data are often analysed using machine learning tools, such as neural networks rather than conventional statistical methods resulting in systems that over time capture insights implicit in data, but remain black boxes, rarely revealing causal connections; and (iii) the purpose of the analyses of data is no longer simply answering existing questions, but hinting at novel ones and generating promising new hypotheses. As a consequence, when performed right, Big Data analyses can accelerate research. Because Big Data approaches differ so fundamentally from small data ones, research structures, processes and mindsets need to adjust. The latent value of data is being reaped through repeated reuse of data, which runs counter to existing practices not only regarding data privacy, but data management more generally. Consequently, we suggest a number of adjustments such as boards reviewing responsible data use, and incentives to facilitate comprehensive data sharing. As data's role changes to a resource of insight, we also need to acknowledge the importance of collecting and making data available as a crucial part of our research endeavours, and reassess our formal processes from career advancement to treatment approval. © 2017 The Association for the Publication of the Journal of Internal Medicine.

Assessing Big Data

DEFF Research Database (Denmark)

Leimbach, Timo; Bachlechner, Daniel

2015-01-01

In recent years, big data has been one of the most controversially discussed technologies in terms of its possible positive and negative impact. Therefore, the need for technology assessments is obvious. This paper first provides, based on the results of a technology assessment study, an overview...... of the potential and challenges associated with big data and then describes the problems experienced during the study as well as methods found helpful to address them. The paper concludes with reflections on how the insights from the technology assessment study may have an impact on the future governance of big...... data....

Big data, big responsibilities

Directory of Open Access Journals (Sweden)

Primavera De Filippi

2014-01-01

Full Text Available Big data refers to the collection and aggregation of large quantities of data produced by and about people, things or the interactions between them. With the advent of cloud computing, specialised data centres with powerful computational hardware and software resources can be used for processing and analysing a humongous amount of aggregated data coming from a variety of different sources. The analysis of such data is all the more valuable to the extent that it allows for specific patterns to be found and new correlations to be made between different datasets, so as to eventually deduce or infer new information, as well as to potentially predict behaviours or assess the likelihood for a certain event to occur. This article will focus specifically on the legal and moral obligations of online operators collecting and processing large amounts of data, to investigate the potential implications of big data analysis on the privacy of individual users and on society as a whole.

Comparative validity of brief to medium-length Big Five and Big Six Personality Questionnaires.

Science.gov (United States)

Thalmayer, Amber Gayle; Saucier, Gerard; Eigenhuis, Annemarie

2011-12-01

A general consensus on the Big Five model of personality attributes has been highly generative for the field of personality psychology. Many important psychological and life outcome correlates with Big Five trait dimensions have been established. But researchers must choose between multiple Big Five inventories when conducting a study and are faced with a variety of options as to inventory length. Furthermore, a 6-factor model has been proposed to extend and update the Big Five model, in part by adding a dimension of Honesty/Humility or Honesty/Propriety. In this study, 3 popular brief to medium-length Big Five measures (NEO Five Factor Inventory, Big Five Inventory [BFI], and International Personality Item Pool), and 3 six-factor measures (HEXACO Personality Inventory, Questionnaire Big Six Scales, and a 6-factor version of the BFI) were placed in competition to best predict important student life outcomes. The effect of test length was investigated by comparing brief versions of most measures (subsets of items) with original versions. Personality questionnaires were administered to undergraduate students (N = 227). Participants' college transcripts and student conduct records were obtained 6-9 months after data was collected. Six-factor inventories demonstrated better predictive ability for life outcomes than did some Big Five inventories. Additional behavioral observations made on participants, including their Facebook profiles and cell-phone text usage, were predicted similarly by Big Five and 6-factor measures. A brief version of the BFI performed surprisingly well; across inventory platforms, increasing test length had little effect on predictive validity. Comparative validity of the models and measures in terms of outcome prediction and parsimony is discussed.

Big Machines and Big Science: 80 Years of Accelerators at Stanford

Energy Technology Data Exchange (ETDEWEB)

Loew, Gregory

2008-12-16

Longtime SLAC physicist Greg Loew will present a trip through SLAC's origins, highlighting its scientific achievements, and provide a glimpse of the lab's future in 'Big Machines and Big Science: 80 Years of Accelerators at Stanford.'

X-ray- and TEM-induced mitotic recombination in Drosophila melanogaster: Unequal and sister-strand recombination

International Nuclear Information System (INIS)

Becker, H.J.

1975-01-01

Twin mosaic spots of dark-apricot and light-apricot ommatidia were found in the eyes of wsup(a)/wsup(a) females, of wsup(a) males, of females homozygous for In(1)sc 4 , wsup(a) and of attached-X females homozygous for wsup(a). The flies were raised from larvae which had been treated with 1,630 R of X-rays at the age of 48-52 hours. An additional group of wsup(a)/wsup(a) females and wsup(a) males came from larvae that had been fed with triethylene melamine (TEM) at the age of 22-24 hours. The twin spots apparently were the result of induced unequal mitotic recombination, i.e. from unequal sister-strand recombination in the males and from unequal sister-strand recombination as well as, possibly, unequal recombination between homologous strands in the females. That is, a duplication resulted in wsup(a)Dpwsup(a)/wsup(a) dark-apricto ommatidia and the corresponding deficiency in an adjacent area of wsup(a)/Dfwsup(a) light-apricot ommatidia. In an additional experiment sister-strand mitotic recombination in the ring-X chromosome of ring-X/rod-X females heterozygous for w and wsup(co) is believed to be the cause for X-ray induced single mosaic spots that show the phenotype of the rod-X marker. (orig.) [de

Dual of big bang and big crunch

International Nuclear Information System (INIS)

Bak, Dongsu

2007-01-01

Starting from the Janus solution and its gauge theory dual, we obtain the dual gauge theory description of the cosmological solution by the procedure of double analytic continuation. The coupling is driven either to zero or to infinity at the big-bang and big-crunch singularities, which are shown to be related by the S-duality symmetry. In the dual Yang-Mills theory description, these are nonsingular as the coupling goes to zero in the N=4 super Yang-Mills theory. The cosmological singularities simply signal the failure of the supergravity description of the full type IIB superstring theory

Comparative Validity of Brief to Medium-Length Big Five and Big Six Personality Questionnaires

Science.gov (United States)

Thalmayer, Amber Gayle; Saucier, Gerard; Eigenhuis, Annemarie

2011-01-01

A general consensus on the Big Five model of personality attributes has been highly generative for the field of personality psychology. Many important psychological and life outcome correlates with Big Five trait dimensions have been established. But researchers must choose between multiple Big Five inventories when conducting a study and are…

Career choices of migrant artists between Amsterdam and Antwerp. The Van Nieulandt brothers

Directory of Open Access Journals (Sweden)

Eric Jan Sluijter

2015-12-01

Full Text Available This essay examines the career choices of the brothers Guilliam II and Adriaen II van Nieulandt. Both were born in Antwerp but moved with their parents to Amsterdam at a young age. Guilliam returned to Antwerp to make his career, while Adriaen became embedded in Amsterdam’s artistic community. All members of their family – in Antwerp, Amsterdam and Rome – remained in close contact with each other, though changes in the religious and political culture left their mark on their professional decisions. Their choices did not yield artistic innovations but conservative styles and subjects based on shared Netherlandish traditions with a strong international flavour.

Lipid myopathy associated with renal tubular acidosis and spastic diplegia in two brothers.

Science.gov (United States)

Tung, Y C; Tsau, Y K; Chu, L W; Young, C; Shen, Y Z

2001-07-01

Lipid myopathy is a group of disorders involving mitochondrial fatty acid oxidation. We describe two brothers, 3 years 8 months old and 2 years 9 months old, respectively, with progressive spastic diplegia, developmental delay, failure to thrive, and chronic metabolic acidosis who had lipid myopathy and renal tubular acidosis. Brain magnetic resonance imaging revealed demyelinating changes in the periventricular white matter, which was compatible with spastic diplegia. These symptoms may be related to errors in fatty acid metabolism. Cerebral palsy had been misdiagnosed in both of these patients at another hospital. Therefore, for patients with late-onset and progressive spastic diplegia, detailed investigations for underlying diseases are warranted.

Big data for health.

Science.gov (United States)

Andreu-Perez, Javier; Poon, Carmen C Y; Merrifield, Robert D; Wong, Stephen T C; Yang, Guang-Zhong

2015-07-01

This paper provides an overview of recent developments in big data in the context of biomedical and health informatics. It outlines the key characteristics of big data and how medical and health informatics, translational bioinformatics, sensor informatics, and imaging informatics will benefit from an integrated approach of piecing together different aspects of personalized information from a diverse range of data sources, both structured and unstructured, covering genomics, proteomics, metabolomics, as well as imaging, clinical diagnosis, and long-term continuous physiological sensing of an individual. It is expected that recent advances in big data will expand our knowledge for testing new hypotheses about disease management from diagnosis to prevention to personalized treatment. The rise of big data, however, also raises challenges in terms of privacy, security, data ownership, data stewardship, and governance. This paper discusses some of the existing activities and future opportunities related to big data for health, outlining some of the key underlying issues that need to be tackled.

Megacystis-microlon-intestinal hypoperistalsis syndrome in a newborn girl whose brother had Prune Belly syndrome: Common Pathogenesis

International Nuclear Information System (INIS)

Oliveira, G.; Boechat, M.I.; Fereira, M.A.

1983-01-01

A case of Megacystis-Microcolon-Intestinal Hypoperistalsis Syndrome (MMIHS) is presented. There were important findings: a urachal remnant and a brother with Prune Belly Syndrome (PBS). After a review of the literature, many common characteristics of MMIHS and PBS are described: flaccid abdomen, dilatation of the urinary tract, intestinal malrotation, cryptorchidism, urachal remnants and familial incidence. MMIHS and PBS may be manifestations of the same underlying process. (orig.)

HASIL RANCANG BANGUN SISTEM ERP DENGAN SDLC MODEL WATERFALL: STUDI KASUS SISTEM INVENTORI PT PAN BROTHERS, TBK.

OpenAIRE

Harijanto Pangestu; Hendra Alianto; Santo F. Wijaya

2012-01-01

Competition in the business world effects the use of information technology. To achieve competitive advantage in the global competition, PT Pan Brothers, Tbk. should establish an integrated information system based on ERP (Enterprise Resource Planning). With the ERP system, information will be accurate and up-todate to support strategic decision making. It takes conscientious planning in building the ERP system. Management information systems development projects have a very important role. O...

Dealing with conflict - The role of the ward sister

Directory of Open Access Journals (Sweden)

L.M. Cremer

1980-09-01

Full Text Available In the course of her duties, the ward sister has to contend with many forms of conflict, discord and dissension. These involve conflict of the intrapersonal, interpersonal and intergroup varieties. Conflict is in the main, disruptive and dysfunctional. Skilful management, however, embodying cooperative effort in its reduction can produce constructive and positive results. Conflict management strategies are therefore either restrictive or constructive. Persons in serious conflict suffer varied degrees of personality disequilibrium, which necessitates emotional first aid or crisis intervention. Such primary preventive care is applicable to patients, their relatives, and members of the nursing staff in such need.

[Wolfram syndrome: clinical and genetic analysis in two sisters].

Science.gov (United States)

Conart, J-B; Maalouf, T; Jonveaux, P; Guerci, B; Angioi, K

2011-10-01

Wolfram syndrome is a severe genetic disorder defined by the association of diabetes mellitus, optic atrophy, deafness, and diabetes insipidus. Two sisters complained of progressive visual loss. Fundus examination evidenced optic atrophy. Their past medical history revealed diabetes mellitus and deafness since childhood. The association of these symptoms made the diagnosis of Wolfram syndrome possible. It was confirmed by molecular analysis, which evidenced composite WFS1 heterozygous mutations inherited from both their mother and father. Ophthalmologists should be aware of the possibility of Wolfram syndrome when diagnosing optic atrophy in diabetic children. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

Social Functioning among Girls with Fragile X or Turner Syndrome and Their Sisters.

Science.gov (United States)

Mazzocco, Michele M. M.; Baumgardner, Thomas; Freund, Lisa S.; Reiss, Allan L.

1998-01-01

Social behaviors among girls (ages 6-16) with fragile X (n=8) or Turner syndrome (n=9) were examined to address the role of family environment versus biological determinants of social dysfunction. Compared to their sisters, subjects had lower IQS and higher rating of social and attention problems. (Author/CR)

Adult siblings with homozygous G6PC3 mutations expand our understanding of the severe congenital neutropenia type 4 (SCN4 phenotype

Directory of Open Access Journals (Sweden)

Fernandez Bridget A

2012-11-01

Full Text Available Abstract Background Severe congenital neutropenia type 4 (SCN4 is an autosomal recessive disorder caused by mutations in the third subunit of the enzyme glucose-6-phosphatase (G6PC3. Its core features are congenital neutropenia and a prominent venous skin pattern, and affected individuals have variable birth defects. Oculocutaneous albinism type 4 (OCA4 is caused by autosomal recessive mutations in SLC45A2. Methods We report a sister and brother from Newfoundland, Canada with complex phenotypes. The sister was previously reported by Cullinane et al., 2011. We performed homozygosity mapping, next generation sequencing and conventional Sanger sequencing to identify mutations that cause the phenotype in this family. We have also summarized clinical data from 49 previously reported SCN4 cases with overlapping phenotypes and interpret the medical histories of these siblings in the context of the literature. Results The siblings’ phenotype is due in part to a homozygous mutation in G6PC3, [c.829C > T, p.Gln277X]. Their ages are 38 and 37 years respectively and they are the oldest SCN4 patients published to date. Both presented with congenital neutropenia and later developed Crohn disease. We suggest that the latter is a previously unrecognized SCN4 manifestation and that not all affected individuals have an intellectual disability. The sister also has a homozygous mutation in SLC45A2, which explains her severe oculocutaneous hypopigmentation. Her brother carried one SLC45A2 mutation and was diagnosed with “partial OCA” in childhood. Conclusions This family highlights that apparently novel syndromes can in fact be caused by two known autosomal recessive disorders.

Hypertension in Pregnancy and Future Cardiovascular Event Risk in Siblings.

Science.gov (United States)

Weissgerber, Tracey L; Turner, Stephen T; Mosley, Thomas H; Kardia, Sharon L R; Hanis, Craig L; Milic, Natasa M; Garovic, Vesna D

2016-03-01

Hypertension in pregnancy is a risk factor for future hypertension and cardiovascular disease. This may reflect an underlying familial predisposition or persistent damage caused by the hypertensive pregnancy. We sought to isolate the effect of hypertension in pregnancy by comparing the risk of hypertension and cardiovascular disease in women who had hypertension in pregnancy and their sisters who did not using the dataset from the Genetic Epidemiology Network of Arteriopathy study, which examined the genetics of hypertension in white, black, and Hispanic siblings. This analysis included all sibships with at least one parous woman and at least one other sibling. After gathering demographic and pregnancy data, BP and serum analytes were measured. Disease-free survival was examined using Kaplan-Meier curves and Cox proportional hazards regression. Compared with their sisters who did not have hypertension in pregnancy, women who had hypertension in pregnancy were more likely to develop new onset hypertension later in life, after adjusting for body mass index and diabetes (hazard ratio 1.75, 95% confidence interval 1.27-2.42). A sibling history of hypertension in pregnancy was also associated with an increased risk of hypertension in brothers and unaffected sisters, whereas an increased risk of cardiovascular events was observed in brothers only. These results suggest familial factors contribute to the increased risk of future hypertension in women who had hypertension in pregnancy. Further studies are needed to clarify the potential role of nonfamilial factors. Furthermore, a sibling history of hypertension in pregnancy may be a novel familial risk factor for future hypertension. Copyright © 2016 by the American Society of Nephrology.

Big Data: Implications for Health System Pharmacy.

Science.gov (United States)

Stokes, Laura B; Rogers, Joseph W; Hertig, John B; Weber, Robert J

2016-07-01

Big Data refers to datasets that are so large and complex that traditional methods and hardware for collecting, sharing, and analyzing them are not possible. Big Data that is accurate leads to more confident decision making, improved operational efficiency, and reduced costs. The rapid growth of health care information results in Big Data around health services, treatments, and outcomes, and Big Data can be used to analyze the benefit of health system pharmacy services. The goal of this article is to provide a perspective on how Big Data can be applied to health system pharmacy. It will define Big Data, describe the impact of Big Data on population health, review specific implications of Big Data in health system pharmacy, and describe an approach for pharmacy leaders to effectively use Big Data. A few strategies involved in managing Big Data in health system pharmacy include identifying potential opportunities for Big Data, prioritizing those opportunities, protecting privacy concerns, promoting data transparency, and communicating outcomes. As health care information expands in its content and becomes more integrated, Big Data can enhance the development of patient-centered pharmacy services.

Climate niches of milkweeds with plesiomorphic traits (Secamonoideae; Apocynaceae) and the milkweed sister group link ancient African climates and floral evolution.

Science.gov (United States)

Livshultz, Tatyana; Mead, Jerry V; Goyder, David J; Brannin, Michelle

2011-12-01

Climate change that increases mortality of plants and pollinators can create mate-finding Allee effects and thus act as a strong selective force on floral morphology. Milkweeds (Secamonoideae and Asclepiadoideae; Apocynaceae) are typically small plants of seasonally dry habitats, with pollinia and high pollen-transfer efficiency. Their sister group (tribe Baisseeae and Dewevrella) is mostly comprised of giant lianas of African rainforests, with pollen in monads. Comparison of the two groups motivated a new hypothesis: milkweeds evolved in the context of African aridification and the shifting of rainforest to dry forest. Pollinia and high pollen-transfer efficiency may have been adaptations that alleviated mate-finding Allee effects generated by high mortality during droughts. We formally tested whether milkweeds have a drier climate niche by comparing milkweeds with plesiomorphic traits (Secamonoideae) and the milkweed sister group in continental Africa. We georeferenced specimens of the milkweed sister group and Secamonoideae in continental Africa, extracted 19 climatic variables from the Worldclim model, conducted factor analysis to identify correlated suites of variables, and compared the frequency distributions of the two lineages relative to each factor. The distributions of Secamonoideae and the milkweed sister group differed significantly relative to four factors, each correlated with a distinct suite of climate parameters: (1) air temperature (Secamonoideae: cooler), (2) total and (3) summer precipitation (Secamonoideae: drier), and (4) temperature seasonality and isothermality (Secamonoideae: more seasonal and less isothermal). Secamonoideae in continental Africa inhabit drier, cooler sites than do the milkweed sister group, consistent with a shift from rainforests to dry forests in a cooling climate.

Generalized formal model of Big Data

OpenAIRE

Shakhovska, N.; Veres, O.; Hirnyak, M.

2016-01-01

This article dwells on the basic characteristic features of the Big Data technologies. It is analyzed the existing definition of the “big data” term. The article proposes and describes the elements of the generalized formal model of big data. It is analyzed the peculiarities of the application of the proposed model components. It is described the fundamental differences between Big Data technology and business analytics. Big Data is supported by the distributed file system Google File System ...

BigWig and BigBed: enabling browsing of large distributed datasets.

Science.gov (United States)

Kent, W J; Zweig, A S; Barber, G; Hinrichs, A S; Karolchik, D

2010-09-01

BigWig and BigBed files are compressed binary indexed files containing data at several resolutions that allow the high-performance display of next-generation sequencing experiment results in the UCSC Genome Browser. The visualization is implemented using a multi-layered software approach that takes advantage of specific capabilities of web-based protocols and Linux and UNIX operating systems files, R trees and various indexing and compression tricks. As a result, only the data needed to support the current browser view is transmitted rather than the entire file, enabling fast remote access to large distributed data sets. Binaries for the BigWig and BigBed creation and parsing utilities may be downloaded at http://hgdownload.cse.ucsc.edu/admin/exe/linux.x86_64/. Source code for the creation and visualization software is freely available for non-commercial use at http://hgdownload.cse.ucsc.edu/admin/jksrc.zip, implemented in C and supported on Linux. The UCSC Genome Browser is available at http://genome.ucsc.edu.

A emergência do autor Pierre Rivière/The emergence of the Pierre Rivière author

Directory of Open Access Journals (Sweden)

Adriana Duarte Bonini Mariguela

2007-01-01

Full Text Available Nesse artigo apresento uma análise do caso de parricídio / fraticídio cometido por um jovem camponês francês, nascido na comuna de Courvaudon, Pierre Rivière que em 3 de junho de 1835, aos vinte anos, assassinou a golpes de foice sua mãe grávida de sete meses, sua irmã de 18 anos, e seu irmão de sete anos. O livro intitulado Eu, Pierre Rivière, que degolei minha mãe, minha irmã e meu irmão produzido pelo trabalho de uma equipe de pesquisadores, no Collège de France, sob a coordenação de Michel Foucault em 1973, apresenta em seu conjunto notícias de jornais, testemunhos, interrogatórios, laudos médicos e uma gama de diferentes discursos. Para empreender a análise do nó entre a escrita e o assassinato, utilizo a relação entre a escrita e o autor demarcando o personagem Rivière no desdobramento, na ordem do corpo e da linguagem. This paper has as aim to present an analysis of the case of patricide / fratricide cometed by a French Countryman, Pierre Rivière, who was born in the commune of Courvaudon, who, on July 3rd, 1835, at age of 20, killed his mother, his brother and sister with a sickle. His mother was in the seventh month of pregnancy, his sister was 18 and his brother was 7 years old. The book, whose name was “I, Pierre Riviere, Having Slaughtered My Mother, My Sister, and My Brother ...: A Case of Parricide in the Nineteenth Century” was produced by a group of researchers at the Collège de France, under the coordination of Michel Foucault in 1973, has a set of newspaper news, witnesses, inquiring, forensic medical reports and a variety of different texts. To understand and analyze the writings and the homicide, the relationship between writing and the author is used, marking the character Rivière unfolding body and language.

Schooling for Humanity: When Big Brother Isn't Watching.

Science.gov (United States)

Solmitz, David O.

Most educational reform initiatives of the past 20 years are geared towards ensuring that the United States dominates the emerging global economy. What is lost in this rush to the top of the materialist heap is an education for the more enduring human values: creativity, intellectual development, care, social justice, and democracy. In this book,…

Telemonitoring in heart failure: Big Brother watching over you.

Science.gov (United States)

Dierckx, R; Pellicori, P; Cleland, J G F; Clark, A L

2015-01-01

Heart failure (HF) is a leading cause of hospitalisations in older people. Several strategies, supported by novel technologies, are now available to monitor patients' health from a distance. Although studies have suggested that remote monitoring may reduce HF hospitalisations and mortality, the study of different patient populations, the use of different monitoring technologies and the use of different endpoints limit the generalisability of the results of the clinical trials reported, so far. In this review, we discuss the existing home monitoring modalities, relevant trials and focus on future directions for telemonitoring.

Examining Big Brother's Purpose for Using Electronic Performance Monitoring

Science.gov (United States)

Bartels, Lynn K.; Nordstrom, Cynthia R.

2012-01-01

We examined whether the reason offered for electronic performance monitoring (EPM) influenced participants' performance, stress, motivation, and satisfaction. Participants performed a data-entry task in one of five experimental conditions. In one condition, participants were not electronically monitored. In the remaining conditions, participants…

USAWC Coronary Risk and Fitness Analysis

Science.gov (United States)

1980-06-04

USAWC, Carlisle Barracks, PA Secretaria de la Defensa Nacional Estado Mayor (Seccion Sequnda) COL Robert I. Stewart Lomas de Sotelo, Mexico , D.F. CO...five a day. rhese foods should be drawn mainly from vegetable sources, preferably from whole foods such as avocados, seeds, adn nuts (including...8217 7.66 Have you ever had tuberculosis (TB, 7.71 Has anyone in your family (natural 7.75 Do you now have cancer ’consumption)? parents, brother or sister

Panton-Valentine Leukocidin-Producing Staphylococcal aureus: Report of Four Siblings.

LENUS (Irish Health Repository)

2012-01-31

Panton-Valentine leukocidin (PVL)-producing Staphylococcus aureus results in leukocyte destruction and tissue necrosis (Pediatric Dermatology 2007;24:401). It can be associated with a spectrum of clinical manifestations that range from localized staphylococcal skin infections to sometimes severe necrotizing pneumonia (Clin Infect Dis 1999;29:1128). We report a case of four siblings, three brothers whose atopic dermatitis was complicated by cutaneous lesions and furunculosis, while their 21-month-old sister had a fatal PVL positive staphylococcal pneumonia.

Accommodative spasm in siblings: A unique finding

Directory of Open Access Journals (Sweden)

Rutstein Robert

2010-01-01

Full Text Available Accommodative spasm is a rare condition occurring in children, adolescents, and young adults. A familial tendency for this binocular vision disorder has not been reported. I describe accommodative spasm occurring in a brother and sister. Both children presented on the same day with complaints of headaches and blurred vision. Treatment included cycloplegia drops and bifocals. Siblings of patients having accommodative spasm should receive a detailed eye exam with emphasis on recognition of accommodative spasm.

Accommodative spasm in siblings: A unique finding

Science.gov (United States)

Rutstein, Robert P

2010-01-01

Accommodative spasm is a rare condition occurring in children, adolescents, and young adults. A familial tendency for this binocular vision disorder has not been reported. I describe accommodative spasm occurring in a brother and sister. Both children presented on the same day with complaints of headaches and blurred vision. Treatment included cycloplegia drops and bifocals. Siblings of patients having accommodative spasm should receive a detailed eye exam with emphasis on recognition of accommodative spasm. PMID:20534925

Folie à deux dissociative in prepubertal children: report of two cases with EEGs

OpenAIRE

CHAPMAN,A.H.; SILVA,DJALMA VIEIRA E

1998-01-01

A case of folie à deux dissociative (dissociative hysteria) disorder in an 8 and 12 year-old sister and brother is presented. Illnesses of this type are very rare and there is little medical literature on this subject. Our patients, almost simultaneously, abruptly had complete loss of memory, disorientation, loss of awareness about who they were, and much anxiety, which lasted about 15 hours. Both patients were physically well and no abnormalities were found on physical examination, routines ...

Big data-driven business how to use big data to win customers, beat competitors, and boost profits

CERN Document Server

Glass, Russell

2014-01-01

Get the expert perspective and practical advice on big data The Big Data-Driven Business: How to Use Big Data to Win Customers, Beat Competitors, and Boost Profits makes the case that big data is for real, and more than just big hype. The book uses real-life examples-from Nate Silver to Copernicus, and Apple to Blackberry-to demonstrate how the winners of the future will use big data to seek the truth. Written by a marketing journalist and the CEO of a multi-million-dollar B2B marketing platform that reaches more than 90% of the U.S. business population, this book is a comprehens

Big Game Reporting Stations

Data.gov (United States)

Vermont Center for Geographic Information — Point locations of big game reporting stations. Big game reporting stations are places where hunters can legally report harvested deer, bear, or turkey. These are...

Stalin's Big Fleet Program

National Research Council Canada - National Science Library

Mauner, Milan

2002-01-01

Although Dr. Milan Hauner's study 'Stalin's Big Fleet program' has focused primarily on the formation of Big Fleets during the Tsarist and Soviet periods of Russia's naval history, there are important lessons...

Arts, Crafts, and Rural Rehabilitation: the Sisters of Charity, Halifax, and Vocational Education in Terence Bay, Nova Scotia, 1938-1942

Directory of Open Access Journals (Sweden)

Sasha MULLALLY

2018-01-01

Full Text Available Responding to rural poverty associated with the declining fishery, the rise of industrial capitalism, and the impact of the Great Depression, the Sisters of Charity, Halifax, implemented a vocational training program in weaving and carpentry in the small community of Terence Bay, Nova Scotia in 1938. Senator William Dennis, a proponent of the New Democracy Movement, financed the program. Because the Sisters based their claims to success on observed behavioural changes among the residents of Terence Bay, the program can be seen as an example of liberal therapeutics in education, a model that placed emphasis on achieving social goals rather than transferring discrete skills and capacities to pupils. Focusing on the years 1938-43, this paper outlines the rehabilitation efforts at Terence Bay, describes the programs the Sisters implemented, and evaluates the definitions of success ascribed to their training school just a few years later.

Five Big, Big Five Issues : Rationale, Content, Structure, Status, and Crosscultural Assessment

NARCIS (Netherlands)

De Raad, Boele

1998-01-01

This article discusses the rationale, content, structure, status, and crosscultural assessment of the Big Five trait factors, focusing on topics of dispute and misunderstanding. Taxonomic restrictions of the original Big Five forerunner, the "Norman Five," are discussed, and criticisms regarding the

"Ce fut un véritable désastre"

CERN Multimedia

Parlange, Mary

2008-01-01

The Superconducting Supercollider would have to become the amercian big brother of the LHC, but the project was abandoned in 1993. Leon Lederman, one of its fathers and major figure of the particle physics, explains the reasons for this failure. (3 pages)

Cryptography: It’s Not Just For Electronic Mail Anymore

Science.gov (United States)

1993-03-01

David Chaum . Security without identification: Transaction systems to make big brother obsolete. Communications of the ACM, 28(10): 1030-1044, Oc- tober...Jeannette Wing, Maurice Herlihy, Stewart Clamen, David Detlefs, Karen Kietzke, Richard Lerner, and Su-Yuen Ling. The Avalon language: A tutorial

Big data challenges

DEFF Research Database (Denmark)

Bachlechner, Daniel; Leimbach, Timo

2016-01-01

Although reports on big data success stories have been accumulating in the media, most organizations dealing with high-volume, high-velocity and high-variety information assets still face challenges. Only a thorough understanding of these challenges puts organizations into a position in which...... they can make an informed decision for or against big data, and, if the decision is positive, overcome the challenges smoothly. The combination of a series of interviews with leading experts from enterprises, associations and research institutions, and focused literature reviews allowed not only...... framework are also relevant. For large enterprises and startups specialized in big data, it is typically easier to overcome the challenges than it is for other enterprises and public administration bodies....

Big Data and HPC collocation: Using HPC idle resources for Big Data Analytics

OpenAIRE

MERCIER , Michael; Glesser , David; Georgiou , Yiannis; Richard , Olivier

2017-01-01

International audience; Executing Big Data workloads upon High Performance Computing (HPC) infrastractures has become an attractive way to improve their performances. However, the collocation of HPC and Big Data workloads is not an easy task, mainly because of their core concepts' differences. This paper focuses on the challenges related to the scheduling of both Big Data and HPC workloads on the same computing platform. In classic HPC workloads, the rigidity of jobs tends to create holes in ...

Big Data as Governmentality

DEFF Research Database (Denmark)

Flyverbom, Mikkel; Madsen, Anders Koed; Rasche, Andreas

This paper conceptualizes how large-scale data and algorithms condition and reshape knowledge production when addressing international development challenges. The concept of governmentality and four dimensions of an analytics of government are proposed as a theoretical framework to examine how big...... data is constituted as an aspiration to improve the data and knowledge underpinning development efforts. Based on this framework, we argue that big data’s impact on how relevant problems are governed is enabled by (1) new techniques of visualizing development issues, (2) linking aspects...... shows that big data problematizes selected aspects of traditional ways to collect and analyze data for development (e.g. via household surveys). We also demonstrate that using big data analyses to address development challenges raises a number of questions that can deteriorate its impact....

Boarding to Big data

Directory of Open Access Journals (Sweden)

Oana Claudia BRATOSIN

2016-05-01

Full Text Available Today Big data is an emerging topic, as the quantity of the information grows exponentially, laying the foundation for its main challenge, the value of the information. The information value is not only defined by the value extraction from huge data sets, as fast and optimal as possible, but also by the value extraction from uncertain and inaccurate data, in an innovative manner using Big data analytics. At this point, the main challenge of the businesses that use Big data tools is to clearly define the scope and the necessary output of the business so that the real value can be gained. This article aims to explain the Big data concept, its various classifications criteria, architecture, as well as the impact in the world wide processes.

Subcortical laminar heterotopia in two sisters and their mother : MRI, clinical findings and pathogenesis

NARCIS (Netherlands)

van der Valk, PHM; Snoeck, [No Value; Meiners, LC; des Portes, [No Value; Chelly, J; Pinard, JM; Ippel, PF; van Nieuwenhuizen, O

MR imaging, clinical data and underlying pathogenesis of subcortical laminar heterotopia (SCLH), also known as band heterotopia, in two sisters and their mother are presented. On MR imaging a different degree of SCLH was found in all three affected family-members. The inversion recovery sequence was

Metazoan Scc4 homologs link sister chromatid cohesion to cell and axon migration guidance

NARCIS (Netherlands)

V.C. Seitan (Vlad); P.A. Banks (Peter); S. Laval (Steve); N.A. Majid (Nazia); D. Dorsett (Dale); A. Rana (Amer); J. Smith (Jeremy); A. Bateman (Alex); S. Krpic (Sanja); A. Hostert (Arnd); S.M. Rollins; H. Erdjument-Bromage (Hediye); P. Tempst (Paul); C.Y. Benard (Claire); S. Hekimi (Siegfried); S.F. Newbury (Sarah); T. Strachan (Tom)

2006-01-01

textabstractSaccharomyces cerevisiae Scc2 binds Scc4 to form an essential complex that loads cohesin onto chromosomes. The prevalence of Scc2 orthologs in eukaryotes emphasizes a conserved role in regulating sister chromatid cohesion, but homologs of Scc4 have not hitherto been identified outside

Big data - a 21st century science Maginot Line? No-boundary thinking: shifting from the big data paradigm.

Science.gov (United States)

Huang, Xiuzhen; Jennings, Steven F; Bruce, Barry; Buchan, Alison; Cai, Liming; Chen, Pengyin; Cramer, Carole L; Guan, Weihua; Hilgert, Uwe Kk; Jiang, Hongmei; Li, Zenglu; McClure, Gail; McMullen, Donald F; Nanduri, Bindu; Perkins, Andy; Rekepalli, Bhanu; Salem, Saeed; Specker, Jennifer; Walker, Karl; Wunsch, Donald; Xiong, Donghai; Zhang, Shuzhong; Zhang, Yu; Zhao, Zhongming; Moore, Jason H

2015-01-01

Whether your interests lie in scientific arenas, the corporate world, or in government, you have certainly heard the praises of big data: Big data will give you new insights, allow you to become more efficient, and/or will solve your problems. While big data has had some outstanding successes, many are now beginning to see that it is not the Silver Bullet that it has been touted to be. Here our main concern is the overall impact of big data; the current manifestation of big data is constructing a Maginot Line in science in the 21st century. Big data is not "lots of data" as a phenomena anymore; The big data paradigm is putting the spirit of the Maginot Line into lots of data. Big data overall is disconnecting researchers and science challenges. We propose No-Boundary Thinking (NBT), applying no-boundary thinking in problem defining to address science challenges.

Big Egos in Big Science

DEFF Research Database (Denmark)

Andersen, Kristina Vaarst; Jeppesen, Jacob

In this paper we investigate the micro-mechanisms governing structural evolution and performance of scientific collaboration. Scientific discovery tends not to be lead by so called lone ?stars?, or big egos, but instead by collaboration among groups of researchers, from a multitude of institutions...

Big Data and Big Science

OpenAIRE

Di Meglio, Alberto

2014-01-01

Brief introduction to the challenges of big data in scientific research based on the work done by the HEP community at CERN and how the CERN openlab promotes collaboration among research institutes and industrial IT companies. Presented at the FutureGov 2014 conference in Singapore.

Challenges of Big Data Analysis.

Science.gov (United States)

Fan, Jianqing; Han, Fang; Liu, Han

2014-06-01

Big Data bring new opportunities to modern society and challenges to data scientists. On one hand, Big Data hold great promises for discovering subtle population patterns and heterogeneities that are not possible with small-scale data. On the other hand, the massive sample size and high dimensionality of Big Data introduce unique computational and statistical challenges, including scalability and storage bottleneck, noise accumulation, spurious correlation, incidental endogeneity, and measurement errors. These challenges are distinguished and require new computational and statistical paradigm. This article gives overviews on the salient features of Big Data and how these features impact on paradigm change on statistical and computational methods as well as computing architectures. We also provide various new perspectives on the Big Data analysis and computation. In particular, we emphasize on the viability of the sparsest solution in high-confidence set and point out that exogeneous assumptions in most statistical methods for Big Data can not be validated due to incidental endogeneity. They can lead to wrong statistical inferences and consequently wrong scientific conclusions.

Big data is not a monolith

CERN Document Server

Ekbia, Hamid R; Mattioli, Michael

2016-01-01

Big data is ubiquitous but heterogeneous. Big data can be used to tally clicks and traffic on web pages, find patterns in stock trades, track consumer preferences, identify linguistic correlations in large corpuses of texts. This book examines big data not as an undifferentiated whole but contextually, investigating the varied challenges posed by big data for health, science, law, commerce, and politics. Taken together, the chapters reveal a complex set of problems, practices, and policies. The advent of big data methodologies has challenged the theory-driven approach to scientific knowledge in favor of a data-driven one. Social media platforms and self-tracking tools change the way we see ourselves and others. The collection of data by corporations and government threatens privacy while promoting transparency. Meanwhile, politicians, policy makers, and ethicists are ill-prepared to deal with big data's ramifications. The contributors look at big data's effect on individuals as it exerts social control throu...

Photoreactivation of ultraviolet light-induced sister chromatid exchanges in potorous cells

International Nuclear Information System (INIS)

Ishizaki, K.; Nikaido, O.; Takebe, H.

1980-01-01

Exposure to visible light after UV-irradiation showed a remarkable effect on UV-induced sister chromatid exchanges (SCEs). After 6-h exposure to visible light (3 x 10 5 J/m 2 ), two-thirds of the UV-induced SCEs were prevented, confirming Kato's findings. (Nature 249, 552-3, 1974) Exposure to visible light before UV irradiation had no effect. This effect of visible light on UV-induced CSEs was temperature dependent, suggesting the presence of enzymatic photoreactivation. (author)

Big universe, big data

DEFF Research Database (Denmark)

Kremer, Jan; Stensbo-Smidt, Kristoffer; Gieseke, Fabian Cristian

2017-01-01

, modern astronomy requires big data know-how, in particular it demands highly efficient machine learning and image analysis algorithms. But scalability is not the only challenge: Astronomy applications touch several current machine learning research questions, such as learning from biased data and dealing......, and highlight some recent methodological advancements in machine learning and image analysis triggered by astronomical applications....

We All Live in Fabletown: Bill Willingham’s Fables—A Fairy-Tale Epic for the 21st Century

Directory of Open Access Journals (Sweden)

Jason Marc Harris

2016-05-01

Full Text Available Bill Willingham’s Fables comic book series and its spin-offs have spanned fourteen years and reinforce that fairy-tale characters are culturally meaningful, adaptable, subversive, and pervasive. Willingham uses fairy-tale pastiche and syncreticism based on the ethos of comic book crossovers in his redeployment of previous approaches to fairy-tale characters. Fables characters are richer for every perspective that Willingham deploys, from the Brothers Grimm to Disneyesque aesthetics and more erotic, violent, and horrific incarnations. Willingham’s approach to these fairy-tale narratives is synthetic, idiosyncratic, and libertarian. This tension between Willingham’s subordination of fairy-tale characters to his overarching libertarian ideological narrative and the traditional folkloric identities drives the storytelling momentum of the Fables universe. Willingham’s portrayal of Bigby (the Big Bad Wolf turned private eye, Snow White (“Fairest of Them All”, Director of Operations of Fabletown, and avenger against pedophilic dwarves, Rose Red (Snow’s divergent, wild, and jealous sister, and Jack (narcissistic trickster challenges contemporary assumptions about gender, heroism, narrative genres, and the very conception of a fairy tale. Emerging from negotiations with tradition and innovation are fairy-tale characters who defy constraints of folk and storybook narrative, mythology, and metafiction.

Poker Player Behavior After Big Wins and Big Losses

OpenAIRE

Gary Smith; Michael Levere; Robert Kurtzman

2009-01-01

We find that experienced poker players typically change their style of play after winning or losing a big pot--most notably, playing less cautiously after a big loss, evidently hoping for lucky cards that will erase their loss. This finding is consistent with Kahneman and Tversky's (Kahneman, D., A. Tversky. 1979. Prospect theory: An analysis of decision under risk. Econometrica 47(2) 263-292) break-even hypothesis and suggests that when investors incur a large loss, it might be time to take ...

Big Data and Chemical Education

Science.gov (United States)

Pence, Harry E.; Williams, Antony J.

2016-01-01

The amount of computerized information that organizations collect and process is growing so large that the term Big Data is commonly being used to describe the situation. Accordingly, Big Data is defined by a combination of the Volume, Variety, Velocity, and Veracity of the data being processed. Big Data tools are already having an impact in…

Big data in Finnish financial services

OpenAIRE

Laurila, M. (Mikko)

2017-01-01

Abstract This thesis aims to explore the concept of big data, and create understanding of big data maturity in the Finnish financial services industry. The research questions of this thesis are “What kind of big data solutions are being implemented in the Finnish financial services sector?” and “Which factors impede faster implementation of big data solutions in the Finnish financial services sector?”. ...

Big data in fashion industry

Science.gov (United States)

Jain, S.; Bruniaux, J.; Zeng, X.; Bruniaux, P.

2017-10-01

Significant work has been done in the field of big data in last decade. The concept of big data includes analysing voluminous data to extract valuable information. In the fashion world, big data is increasingly playing a part in trend forecasting, analysing consumer behaviour, preference and emotions. The purpose of this paper is to introduce the term fashion data and why it can be considered as big data. It also gives a broad classification of the types of fashion data and briefly defines them. Also, the methodology and working of a system that will use this data is briefly described.

The Montgolfier Brothers and the Invention of Aviation

Science.gov (United States)

Moore, Charles B.

The first hot air balloon ascension over Paris in September 1783 has been described so many times that it and its passengers—the sheep, the rooster, and the duck—have joined Benjamin Franklin and his kite in the folklore of our culture. Not so well known is the earlier history of ballooning; that the brothers Montgolfier had demonstrated their hot air balloons repeatedly for several months prior to the ascent over Paris; or that the physicist Charles, urged onward and financed by an enthusiast, Barthélemy Faujas de Saint-Fond, launched successfully the first fabric balloon filled with hydrogen over Paris more than 3 weeks prior to the memorable ascent of the sheep, and rooster, and the duck.For all of its well-documented detail, the book is readable and enjoyable. It is a well-written but complex book in which Professor Gillispie develops a number of subjects to recreate the era in perspective. The origins and the disposition of the Montgolfiers, the industry of the period, the idea of capturing heated air are all reported in detail. The attempts to obtain government funding and the promotional activities in Paris were forerunners of the modern techniques for obtaining support of research activities.

Frequency of sister chromatid exchanges in lymphocyte cultures of human peripheral blood after the combined effect of γ-radiation and caffeine

International Nuclear Information System (INIS)

Nugis, V.Yu.; Pyatkin, E.K.

1986-01-01

Keeping of human peripheral blood lymphocytes, irradiated in vitro with 60 Co-γ-quanta at a dose of 3 Gy at G 0 phase, with caffeine of 16 and 160 μg/ml during cultivation with PHA had no appreciable influence on the fraquency of sister chromatid exchanges. A minor increase in the number of sister chromatid exchanges was only noted when nonirradiated and irradiated lymphocytes were cultured with 160 μg/ml caffeine

SELF-ESTEEM REMAJA PEREMPUAN DAN KAITANNYA DENGAN PENGASUHAN PENERIMAAN-PENOLAKAN IBU DAN INTERAKSI SAUDARA KANDUNG

Directory of Open Access Journals (Sweden)

Hotmauli Adina Riska

2017-07-01

Full Text Available Adolescence is development transitional developmental period between childhood and adulthood which includes biological change, cognitive, and social changes. The changes have a direct impact on their evaluation about themselves the attitudes and behavior of adolescents. The purpose of this research was to analyze the influence of self-esteem of girls who as second children and its correlation with parental acceptance-rejection (PAR of the mother, and sibling interaction, and self-esteem among second-born adolescent girl. Samples of this research were 60 adolescent girls (30 with an older sister and 30 with an older brother. This was a cross-sectional study with purposive sampling. The result of this study showed that warmth dimension of sibling interaction of girl who has an older sister was higher than the girl who has an older brother. There was the positive correlation between girl’s age and mother’s education with acceptance dimension of PAR. Meanwhile, rejection dimension of PAR had a positive correlation with the relative power dimension of sibling interaction. Furthermore, hostility and rejection dimension of PAR had a positive correlation with conflict dimension of sibling interaction. Meanwhile, hostility, neglect, and rejection dimension of PAR had a negative correlation with sibling rivalry dimension of sibling interaction. Correlation test found that self-esteem of girls only correlated significantly with the entire dimension of PAR.

Familial tumoral calcinosis and hyperostosis-hyperphosphataemia syndrome are different manifestations of the same disease: novel missense mutations in GALNT3

International Nuclear Information System (INIS)

Joseph, Leo; Joseph, Selvanayagam; Hing, Sandra N.; Idowu, Bernadine D.; Delaney, David; Presneau, Nadege; O'Donnell, Paul; Diss, Tim; Flanagan, Adrienne Margaret

2010-01-01

To report on the biochemistry and clinical and genetic findings of two siblings, the younger sister presenting with recurrent bone pain of the radius and ulna, and medullary sclerosis, and the older brother with soft tissue calcific deposits (tumoral calcinosis) but who later developed bone pain. Both were found to be hyperphosphaturic. The index family comprised four individuals (father, mother, brother, sister). The affected siblings were the offspring of a non-consanguineous Indian family of Tamil origin. Bidirectional sequencing was performed on the DNA from the index family and on 160 alleles from a population of 80 unrelated unaffected control individuals of Tamil extraction and 72 alleles from individuals of non-Tamil origin. Two symptomatic siblings were found to harbour previously unreported compound heterozygous missense UDP-N-acetyl-D-galactosamine: polypeptide N-acetylgalactosaminyltransferase 3 (GalNAc-transferase; GALNT3) mutations in exon 4 c.842A>G and exon 5 c.1097T>G. This sequence variation was not detected in the control DNA. This is the first report of siblings exhibiting stigmata of familial tumoral calcinosis and hyperostosis-hyperphosphataemia syndrome with documented evidence of autosomal recessive missense GALNT3 mutations. The findings from this family add further evidence to the literature that familial tumoral calcinosis and hyperostosis-hyperphosphataemia syndrome are manifestations of the same disease and highlight the importance of appropriate metabolic and genetic investigations. (orig.)

Using Twins to Better Understand Sibling Relationships.

Science.gov (United States)

Mark, Katharine M; Pike, Alison; Latham, Rachel M; Oliver, Bonamy R

2017-03-01

We compared the nature of the sibling relationship in dyads of varying genetic relatedness, employing a behavioural genetic design to estimate the contribution that genes and the environment have on this familial bond. Two samples were used-the Sisters and Brothers Study consisted of 173 families with two target non-twin children (mean ages = 7.42 and 5.22 years respectively); and the Twins, Family and Behaviour study included 234 families with two target twin children (mean age = 4.70 years). Mothers and fathers reported on their children's relationship with each other, via a postal questionnaire (the Sisters and Brothers Study) or a telephone interview (the Twins, Family and Behaviour study). Contrary to expectations, no mean level differences emerged when monozygotic twin pairs, dizygotic twin pairs, and non-twin pairs were compared on their sibling relationship quality. Behavioural genetic analyses also revealed that the sibling bond was modestly to moderately influenced by the genetic propensities of the children within the dyad, and moderately to substantially influenced by the shared environment common to both siblings. In addition, for sibling negativity, we found evidence of twin-specific environmental influence-dizygotic twins showed more reciprocity than did non-twins. Our findings have repercussions for the broader application of results from future twin-based investigations.

Familial tumoral calcinosis and hyperostosis-hyperphosphataemia syndrome are different manifestations of the same disease: novel missense mutations in GALNT3

Energy Technology Data Exchange (ETDEWEB)

Joseph, Leo; Joseph, Selvanayagam [Vinodhagan Memorial Hospital and Dr. Joseph' s Ortho Clinic, Department of Orthopaedic Surgery, Thanjavur (India); Hing, Sandra N.; Idowu, Bernadine D.; Delaney, David [Royal National Orthopaedic Hospital NHS Trust, Department of Histopathology, Stanmore, Middlesex (United Kingdom); Presneau, Nadege [University College London (UCL), Cancer Institute, London (United Kingdom); O' Donnell, Paul [Royal National Orthopaedic Hospital NHS Trust, Department of Radiology, Stanmore, Middlesex (United Kingdom); University College London (UCL), Institute of Orthopaedics and Musculoskeletal Science, Stanmore (United Kingdom); University College London (UCL), The Institute of Orthopaedics and Musculoskeletal Science, London (United Kingdom); Diss, Tim [University College London Hospital (UCLH) NHS Trust, Rockefeller Building, Department of Histopathology, London (United Kingdom); Flanagan, Adrienne Margaret [Royal National Orthopaedic Hospital NHS Trust, Department of Histopathology, Stanmore, Middlesex (United Kingdom); University College London (UCL), Cancer Institute, London (United Kingdom); University College London Hospital (UCLH) NHS Trust, Rockefeller Building, Department of Histopathology, London (United Kingdom); University College London (UCL), Institute of Orthopaedics and Musculoskeletal Science, Stanmore (United Kingdom); Institute of Orthopaedics and Musculoskeletal Science, Stanmore, Middlesex (United Kingdom)

2010-01-15

To report on the biochemistry and clinical and genetic findings of two siblings, the younger sister presenting with recurrent bone pain of the radius and ulna, and medullary sclerosis, and the older brother with soft tissue calcific deposits (tumoral calcinosis) but who later developed bone pain. Both were found to be hyperphosphaturic. The index family comprised four individuals (father, mother, brother, sister). The affected siblings were the offspring of a non-consanguineous Indian family of Tamil origin. Bidirectional sequencing was performed on the DNA from the index family and on 160 alleles from a population of 80 unrelated unaffected control individuals of Tamil extraction and 72 alleles from individuals of non-Tamil origin. Two symptomatic siblings were found to harbour previously unreported compound heterozygous missense UDP-N-acetyl-D-galactosamine: polypeptide N-acetylgalactosaminyltransferase 3 (GalNAc-transferase; GALNT3) mutations in exon 4 c.842A>G and exon 5 c.1097T>G. This sequence variation was not detected in the control DNA. This is the first report of siblings exhibiting stigmata of familial tumoral calcinosis and hyperostosis-hyperphosphataemia syndrome with documented evidence of autosomal recessive missense GALNT3 mutations. The findings from this family add further evidence to the literature that familial tumoral calcinosis and hyperostosis-hyperphosphataemia syndrome are manifestations of the same disease and highlight the importance of appropriate metabolic and genetic investigations. (orig.)

Teaching Sisters and Transnational Networks: Recruitment and Education Expansion in the Long Nineteenth Century

Science.gov (United States)

Raftery, Deirdre

2015-01-01

This article examines the management of the education enterprise of teaching Sisters, with reference to their transnational networking. The article suggests that orders of women religious were the first all-female transnational networks, engaged constantly in work that was characterised by "movement, ebb and circulation". The mobility of…

Big data bioinformatics.

Science.gov (United States)

Greene, Casey S; Tan, Jie; Ung, Matthew; Moore, Jason H; Cheng, Chao

2014-12-01

Recent technological advances allow for high throughput profiling of biological systems in a cost-efficient manner. The low cost of data generation is leading us to the "big data" era. The availability of big data provides unprecedented opportunities but also raises new challenges for data mining and analysis. In this review, we introduce key concepts in the analysis of big data, including both "machine learning" algorithms as well as "unsupervised" and "supervised" examples of each. We note packages for the R programming language that are available to perform machine learning analyses. In addition to programming based solutions, we review webservers that allow users with limited or no programming background to perform these analyses on large data compendia. © 2014 Wiley Periodicals, Inc.

Changing the personality of a face: Perceived Big Two and Big Five personality factors modeled in real photographs.

Science.gov (United States)

Walker, Mirella; Vetter, Thomas

2016-04-01

General, spontaneous evaluations of strangers based on their faces have been shown to reflect judgments of these persons' intention and ability to harm. These evaluations can be mapped onto a 2D space defined by the dimensions trustworthiness (intention) and dominance (ability). Here we go beyond general evaluations and focus on more specific personality judgments derived from the Big Two and Big Five personality concepts. In particular, we investigate whether Big Two/Big Five personality judgments can be mapped onto the 2D space defined by the dimensions trustworthiness and dominance. Results indicate that judgments of the Big Two personality dimensions almost perfectly map onto the 2D space. In contrast, at least 3 of the Big Five dimensions (i.e., neuroticism, extraversion, and conscientiousness) go beyond the 2D space, indicating that additional dimensions are necessary to describe more specific face-based personality judgments accurately. Building on this evidence, we model the Big Two/Big Five personality dimensions in real facial photographs. Results from 2 validation studies show that the Big Two/Big Five are perceived reliably across different samples of faces and participants. Moreover, results reveal that participants differentiate reliably between the different Big Two/Big Five dimensions. Importantly, this high level of agreement and differentiation in personality judgments from faces likely creates a subjective reality which may have serious consequences for those being perceived-notably, these consequences ensue because the subjective reality is socially shared, irrespective of the judgments' validity. The methodological approach introduced here might prove useful in various psychological disciplines. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

The BigBOSS Experiment

Energy Technology Data Exchange (ETDEWEB)

Schelgel, D.; Abdalla, F.; Abraham, T.; Ahn, C.; Allende Prieto, C.; Annis, J.; Aubourg, E.; Azzaro, M.; Bailey, S.; Baltay, C.; Baugh, C.; /APC, Paris /Brookhaven /IRFU, Saclay /Marseille, CPPM /Marseille, CPT /Durham U. / /IEU, Seoul /Fermilab /IAA, Granada /IAC, La Laguna

2011-01-01

BigBOSS will obtain observational constraints that will bear on three of the four 'science frontier' questions identified by the Astro2010 Cosmology and Fundamental Phyics Panel of the Decadal Survey: Why is the universe accelerating; what is dark matter and what are the properties of neutrinos? Indeed, the BigBOSS project was recommended for substantial immediate R and D support the PASAG report. The second highest ground-based priority from the Astro2010 Decadal Survey was the creation of a funding line within the NSF to support a 'Mid-Scale Innovations' program, and it used BigBOSS as a 'compelling' example for support. This choice was the result of the Decadal Survey's Program Priorization panels reviewing 29 mid-scale projects and recommending BigBOSS 'very highly'.

Big game hunting practices, meanings, motivations and constraints: a survey of Oregon big game hunters

Science.gov (United States)

Suresh K. Shrestha; Robert C. Burns

2012-01-01

We conducted a self-administered mail survey in September 2009 with randomly selected Oregon hunters who had purchased big game hunting licenses/tags for the 2008 hunting season. Survey questions explored hunting practices, the meanings of and motivations for big game hunting, the constraints to big game hunting participation, and the effects of age, years of hunting...

Google BigQuery analytics

CERN Document Server

Tigani, Jordan

2014-01-01

How to effectively use BigQuery, avoid common mistakes, and execute sophisticated queries against large datasets Google BigQuery Analytics is the perfect guide for business and data analysts who want the latest tips on running complex queries and writing code to communicate with the BigQuery API. The book uses real-world examples to demonstrate current best practices and techniques, and also explains and demonstrates streaming ingestion, transformation via Hadoop in Google Compute engine, AppEngine datastore integration, and using GViz with Tableau to generate charts of query results. In addit

Big data for dummies

CERN Document Server

Hurwitz, Judith; Halper, Fern; Kaufman, Marcia

2013-01-01

Find the right big data solution for your business or organization Big data management is one of the major challenges facing business, industry, and not-for-profit organizations. Data sets such as customer transactions for a mega-retailer, weather patterns monitored by meteorologists, or social network activity can quickly outpace the capacity of traditional data management tools. If you need to develop or manage big data solutions, you'll appreciate how these four experts define, explain, and guide you through this new and often confusing concept. You'll learn what it is, why it m

Alternative splicing of exon 17 and a missense mutation in exon 20 of the insulin receptor gene in two brothers with a novel syndrome of insulin resistance (congenital fiber-type disproportion myopathy)

DEFF Research Database (Denmark)

Vorwerk, P; Christoffersen, C T; Müller, J

1999-01-01

The insulin receptor (IR) in two brothers with a rare syndrome of congenital muscle fiber type disproportion myopathy (CFTDM) associated with diabetes and severe insulin resistance was studied. By direct sequencing of Epstein-Barr virus-transformed lymphocytes both patients were found...... either of the two mutated receptors lacked basal or stimulated IR beta-subunit autophosphorylation. A third brother who inherited both normal alleles has an normal muscle phenotype and insulin sensitivity, suggesting a direct linkage of these IR mutations with the CFTDM phenotype....

Exploring complex and big data

Directory of Open Access Journals (Sweden)

Stefanowski Jerzy

2017-12-01

Full Text Available This paper shows how big data analysis opens a range of research and technological problems and calls for new approaches. We start with defining the essential properties of big data and discussing the main types of data involved. We then survey the dedicated solutions for storing and processing big data, including a data lake, virtual integration, and a polystore architecture. Difficulties in managing data quality and provenance are also highlighted. The characteristics of big data imply also specific requirements and challenges for data mining algorithms, which we address as well. The links with related areas, including data streams and deep learning, are discussed. The common theme that naturally emerges from this characterization is complexity. All in all, we consider it to be the truly defining feature of big data (posing particular research and technological challenges, which ultimately seems to be of greater importance than the sheer data volume.

Was there a big bang

International Nuclear Information System (INIS)

Narlikar, J.

1981-01-01

In discussing the viability of the big-bang model of the Universe relative evidence is examined including the discrepancies in the age of the big-bang Universe, the red shifts of quasars, the microwave background radiation, general theory of relativity aspects such as the change of the gravitational constant with time, and quantum theory considerations. It is felt that the arguments considered show that the big-bang picture is not as soundly established, either theoretically or observationally, as it is usually claimed to be, that the cosmological problem is still wide open and alternatives to the standard big-bang picture should be seriously investigated. (U.K.)

Live and let die - the B(sister MADS-box gene OsMADS29 controls the degeneration of cells in maternal tissues during seed development of rice (Oryza sativa.

Directory of Open Access Journals (Sweden)

Xuelian Yang

Full Text Available B(sister genes have been identified as the closest relatives of class B floral homeotic genes. Previous studies have shown that B(sister genes from eudicots are involved in cell differentiation during ovule and seed development. However, the complete function of B(sister genes in eudicots is masked by redundancy with other genes and little is known about the function of B(sister genes in monocots, and about the evolution of B(sister gene functions. Here we characterize OsMADS29, one of three MADS-box B(sister genes in rice. Our analyses show that OsMADS29 is expressed in female reproductive organs including the ovule, ovule vasculature, and the whole seed except for the outer layer cells of the pericarp. Knock-down of OsMADS29 by double-stranded RNA-mediated interference (RNAi results in shriveled and/or aborted seeds. Histological analyses of the abnormal seeds at 7 days after pollination (DAP indicate that the symplastic continuity, including the ovular vascular trace and the nucellar projection, which is the nutrient source for the filial tissue at early development stages, is affected. Moreover, degeneration of all the maternal tissues in the transgenic seeds, including the pericarp, ovular vascular trace, integuments, nucellar epidermis and nucellar projection, is blocked as compared to control plants. Our results suggest that OsMADS29 has important functions in seed development of rice by regulating cell degeneration of maternal tissues. Our findings provide important insights into the ancestral function of B(sister genes.

BIG DATA-DRIVEN MARKETING: AN ABSTRACT

OpenAIRE

Suoniemi, Samppa; Meyer-Waarden, Lars; Munzel, Andreas

2017-01-01

Customer information plays a key role in managing successful relationships with valuable customers. Big data customer analytics use (BD use), i.e., the extent to which customer information derived from big data analytics guides marketing decisions, helps firms better meet customer needs for competitive advantage. This study addresses three research questions: What are the key antecedents of big data customer analytics use? How, and to what extent, does big data customer an...

Big Data Analytics in Medicine and Healthcare.

Science.gov (United States)

Ristevski, Blagoj; Chen, Ming

2018-05-10

This paper surveys big data with highlighting the big data analytics in medicine and healthcare. Big data characteristics: value, volume, velocity, variety, veracity and variability are described. Big data analytics in medicine and healthcare covers integration and analysis of large amount of complex heterogeneous data such as various - omics data (genomics, epigenomics, transcriptomics, proteomics, metabolomics, interactomics, pharmacogenomics, diseasomics), biomedical data and electronic health records data. We underline the challenging issues about big data privacy and security. Regarding big data characteristics, some directions of using suitable and promising open-source distributed data processing software platform are given.

The trashing of Big Green

International Nuclear Information System (INIS)

Felten, E.

1990-01-01

The Big Green initiative on California's ballot lost by a margin of 2-to-1. Green measures lost in five other states, shocking ecology-minded groups. According to the postmortem by environmentalists, Big Green was a victim of poor timing and big spending by the opposition. Now its supporters plan to break up the bill and try to pass some provisions in the Legislature

Karl Valentin’s Illogical Subversion: issues arising from Karl Valentin’s Das Aquarium and Liesl Karlstadt’s Verein der Katzenfreund

OpenAIRE

Wilson, Mike; Double, Oliver

2003-01-01

Valentin Ludwig Fey was born on 4 June 1882 in the Munich suburb of Au, effectively the only child of an artisan-class family – his sister and two brothers all died in early childhood before Valentin Ludwig was even six months old. Valentin himself only narrowly survived a childhood encounter with diptheria (all of which, perhaps unsurprisingly, contributed to his ever-increasing hypochondria1), but he went on to become Karl Valentin, arguably the most famous German comedian and cabaret perfo...

"Unaiism"を拓く組踊『執心鐘入』の大団円 : フェミニスト・エスノグラフィーの可能性

OpenAIRE

勝方=稲福, 恵子; Katsukata=Inafuku, Keiko

2010-01-01

For the 25^th anniversary of the Okinawan women's Unai-Festival, Syushin-Kaneiri（ 1719）was put on stage with a new dramatic interpretation. Since “Unai' means the Sister-Goddess' who protects her brothers in the Ryukyuan-Okinawan folk religion where women are regarded as living goddesses themselves, the “Unai” discourse has been used for the empowerment of women in their various activities. The new interpretation of the denouement of this classic drama under female direction is that the metam...

Should Selecting Saviour Siblings be Banned?

OpenAIRE

Sheldon, Sally; Wilkinson, Stephen

2004-01-01

By using tissue typing in conjunction with preimplantation genetic diagnosis doctors are able to pick a human embryo for implantation which, if all goes well, will become a "saviour sibling", a brother or sister capable of donating life-saving tissue to an existing child. \\ud \\ud This paper addresses the question of whether this form of selection should be banned and concludes that it should not. Three main prohibitionist arguments are considered and found wanting: (a) the claim that saviour ...

Talectomy for Equinovarus Deformity in Family Members with Hereditary Motor and Sensory Neuropathy Type I

Directory of Open Access Journals (Sweden)

Hristo Georgiev

2014-01-01

Full Text Available The treatment of severe rigid neurogenic clubfoot deformities still remains a challenging problem in modern paediatric orthopaedics. In those cases, in spite of being a palliative procedure, talectomy has been advocated for the correction of the deformity thus providing a stable plantigrade foot which allows pain-free walking with standard footwear. Herein, we present the results after talectomy in two patients (brother and sister affected by a hereditary motor and sensory neuropathy type I, with rigid severe pes equinovarus deformities.

The Big Bang Singularity

Science.gov (United States)

Ling, Eric

The big bang theory is a model of the universe which makes the striking prediction that the universe began a finite amount of time in the past at the so called "Big Bang singularity." We explore the physical and mathematical justification of this surprising result. After laying down the framework of the universe as a spacetime manifold, we combine physical observations with global symmetrical assumptions to deduce the FRW cosmological models which predict a big bang singularity. Next we prove a couple theorems due to Stephen Hawking which show that the big bang singularity exists even if one removes the global symmetrical assumptions. Lastly, we investigate the conditions one needs to impose on a spacetime if one wishes to avoid a singularity. The ideas and concepts used here to study spacetimes are similar to those used to study Riemannian manifolds, therefore we compare and contrast the two geometries throughout.