Efficient targeted transcript discovery via array-based normalization of RACE libraries.

Rapid amplification of cDNA ends (RACE) is a widely used approach for transcript identification. Random clone selection from the RACE mixture, however, is an ineffective sampling strategy if the dynamic range of transcript abundances is large. To improve sampling efficiency of human transcripts, we hybridized the products of the RACE reaction onto tiling arrays and used the detected exons to delineate a series of reverse-transcriptase (RT)-PCRs, through which the original RACE transcript population was segregated into simpler transcript populations. We independently cloned the products and sequenced randomly selected clones. This approach, RACEarray, is superior to direct cloning and sequencing of RACE products because it specifically targets new transcripts and often results in overall normalization of transcript abundance. We show theoretically and experimentally that this strategy leads indeed to efficient sampling of new transcripts, and we investigated multiplexing the strategy by pooling RACE reactions from multiple interrogated loci before hybridization.

All-American tradition : Iowa track and cross-country 1984-85

Contains information about the staff and athletes of the Iowa Hawkeyes Track and Field team for the 1984/85 academic school year. Also includes past year's results, team records, quick facts and schedule.

Impact of restrictive intravenous fluid replacement and combined epidural analgesia on perioperative volume balance and renal function within a Fast Track program.

BACKGROUND AND OBJECTIVE: Key factors of Fast Track (FT) programs are fluid restriction and epidural analgesia (EDA). We aimed to challenge the preconception that the combination of fluid restriction and EDA might induce hypotension and renal dysfunction. METHODS: A recent randomized trial (NCT00556790) showed reduced complications after colectomy in FT patients compared with standard care (SC). Patients with an effective EDA were compared with regard to hemodynamics and renal function. RESULTS: 61/76 FT patients and 59/75 patients in the SC group had an effective EDA. Both groups were comparable regarding demographics and surgery-related characteristics. FT patients received significantly less i.v. fluids intraoperatively (1900 mL [range 1100-4100] versus 2900 mL [1600-5900], P < 0.0001) and postoperatively (700 mL [400-1500] versus 2300 mL [1800-3800], P < 0.0001). Intraoperatively, 30 FT compared with 19 SC patients needed colloids or vasopressors, but this was statistically not significant (P = 0.066). Postoperative requirements were low in both groups (3 versus 5 patients; P = 0.487). Pre- and postoperative values for creatinine, hematocrit, sodium, and potassium were similar, and no patient developed renal dysfunction in either group. Only one of 82 patients having an EDA without a bladder catheter had urinary retention. Overall, FT patients had fewer postoperative complications (6 versus 20 patients; P = 0.002) and a shorter median hospital stay (5 [2-30] versus 9 d [6-30]; P< 0.0001) compared with the SC group. CONCLUSIONS: Fluid restriction and EDA in FT programs are not associated with clinically relevant hemodynamic instability or renal dysfunction.

Fast Track and Fast Track II - Cedar Rapids, Iowa, HR-544, Construction Report, 1989

Two lanes of a major four lane arterial street needed to be reconstructed in Cedar Rapids, Iowa. The traffic volumes and difficulty of detouring the traffic necessitated closure for construction be held to an absolute minimum. Closure of the intersections, even for one day, was not politically feasible. Therefore, Fast Track and Fast Track II was specified for the project. Fast Track concrete paving has been used successfully in Iowa since 1986. The mainline portion of the project was specified to be Fast Track and achieved the opening strength of 400 psi in less than twelve hours. The intersections were allowed to be closed between 6 PM and 6 AM. This could occur twice - once to remove the old pavement and place the base and temporary surface and the second time to pave and cure the new concrete. The contractor was able to meet these restrictions. The Fast Track II used in the intersections achieved the opening strength of 350 psi in six to seven hours. Two test sections were selected in the mainline Fast Track and two intersections were chosen to test the Fast Tract II. Both flexural and compression specimens were tested. Pulse velocity tests were conducted on the pavement and test specimens. Maturity curves were developed through monitoring of the temperatures. Correlations were performed between the maturity and pulse velocity and the flexural strengths. The project was successful in establishing the feasibility of construction at night, with no disruption of traffic in the daytime, using fast Track II. Both the Fast Track II pavements were performing well four years after construction.

Use of individual race results in the estimation of genetic parameters of trotting performance for Finnhorse and Standardbred trotters

Selostus: Ravikilpailumenestysmittojen periytymisasteet ja toistumiskertoimet kilpailukohtaisten tulosten perusteella

L'articulation des rapports sociaux de sexe, de classe et de race dans la migration et le travail des femmes haïtiennes

Nombre de femmes paysannes haïtiennes migrent vers Port-au-Prince où elles deviennent travailleuses domestiques. Leur service domestique permet aux femmes qui les emploient de s'investir dans le travail non-domestique et de pouvoir accéder ainsi à la migration internationale. En France, ces migrantes deviennent à leur tour travailleuses domestiques, ce qui permet aux femmes françaises de s'investir dans le travail non-domestique. Ces phénomènes témoignent de l'existence d'une chaîne de travail et de migration où s'articulent les rapports sociaux de sexe, de classe, de race et les confrontations Nord/Sud, au coeur de la mondialisation néolibérale. Quelques-unes de ces femmes racontent leur histoire qui exprime à la fois la violence des rapports sociaux et leurs stratégies pour devenir sujet. Pour penser ces « Sujettes », je propose une approche qui croise la recherche féministe et la sociologie clinique sur les plans théorique, méthodologique et épistémologique. -- Many rural Haitian women migrate to Port-au-Prince and become domestic workers. Their domestic service allows other women to invest in the non-domestic work and access to international migration as well. In France, these Haitian migrants become domestic workers in turn, which allows French women to invest in the non-domestic work. These phenomena demonstrate the existence of a global work and migration chain where gender, class, race and the North/South confrontations are articulated, in the neoliberal globalization. Some of these women tell their life story which expresses both the violence of social problems and their strategies to become subject. To think these "subjects" I propose to cross feminist research and clinical sociology on the theoretical, methodological and epistemological point of view. Intersectionality among gender, race and class, North / South confrontations, productive and reproductive labour , domestic work, domestic service, care work , internal and international migration, neoliberal globalization, clinical sociology.

L'invention de la race : des représentations scientifiques aux exhibitions populaires

4e de couv.: Comment est né le concept moderne, scientifique, de "race" ? Pourquoi est-il devenu si rapidement hiérarchique, distinguant les "races inférieures" des "races supérieures" ? Et comment ce concept a-t-il pu revêtir une telle importance, aussi bien au sein de la communauté scientifique qu'auprès du grand public, au cours du XIXe siècle et du début du XXe siècle, jusqu'à être utilisé pour expliquer l'histoire et le devenir de l'humanité ? Autant d'interrogations, à l'origine de ce livre. L'invention de la race analyse la genèse des conceptions scientifiques de la "race", et montre que les nouvelles techniques de mesure et de représentation des corps racialisés opèrent une révolution visuelle majeure, inscrivant la différence humaine dans la biologie. Cet ouvrage avance qu'à partir d'une origine européenne, l'idée de race s'est étendue - par les connexions transnationales de réseaux scientifiques et marchands -, à tout l'Occident, mais aussi au Japon, à la Corée et à une partie de la Chine. Partout, elle suscite représentations et politique raciales discriminatoires. L'ouvrage montre aussi que les théories sur les hiérarchies raciales ont influencé les spectacles ethniques (dont les zoos humains), les expositions internationales et coloniales, la photographie ou les collections ethnographiques. Les expositions internationales et coloniales et l'internationalisation des spectacles ethniques ont largement véhiculé ces hiérarchies, contribuant forger une vision du monde fondée sur l'inégalité des races.