Boston University Symphony Orchesta, March 4, 2010

This is the concert program of the Boston University Symphony Orchesta performance on Thursday, March 4, 2010 at 7:30 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue, Boston, Massachusetts. Works performed were Elegy to Anne Frank by Lukas Foss, Lucky This Point by Rodney Lister, Arboreal Memories by John H. Wallace, and Suite from the Ballet, Billy the Kid by Aaron Copland. Digitization for Boston University Concert Programs was supported by the Boston University Center for the Humanities Library Endowed Fund

Boston University Symphony Orchestra, May 1, 2001

This is the concert program of the Boston University Symphony Orchestra performance on Tuesday, May 1, 2001 at 8:00 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue, Boston, Massachusetts. Works performed were Concerto in C Major for Flute and Harp, K. 299 by Wolfgang Amadé Mozart, Ballade by Tetyana Ryabchikova, Bassoon Concerto by Jiří Pauer, Chants d'Auvergne by Joseph Cantaloube, and Pictures at an Exhibition by Modest Mussorgsky and Maurice Ravel. Digitization for Boston University Concert Programs was supported by the Boston University Humanities Library Endowed Fund

Pôle de compétitivité et réseaux de proximité : l'émergence d'une nouvelle dynamique de proximité ?

L'objectif de cette communication est de montrer en quoi la politique de pôle de compétitivité mobilise ou espère mobiliser des ressources provenant des effets de proximité. Pour cela, nous nous concentrerons sur trois aspects qui nous paraissent essentiels : la proximité géographique, la proximité technologique et la proximité institutionnelle. Nous mobiliserons des éléments illustratifs tirés de l'exemple du pôle de compétitivité VIAMEC

Pôle de compétitivité et réseaux de proximité : l'émergence d'une nouvelle dynamique de proximité ?

L'objectif de cette communication est de montrer en quoi la politique de pôle de compétitivité mobilise ou espère mobiliser des ressources provenant des effets de proximité. Pour cela, nous nous concentrerons sur trois aspects qui nous paraissent essentiels : la proximité géographique, la proximité technologique et la proximité institutionnelle. Nous mobiliserons des éléments illustratifs tirés de l'exemple du pôle de compétitivité VIAMECAPôle de compétitivité ; réseaux; innovations; proximité

Technical note: Feasibility of near infrared transmittance spectroscopy to predict cheese ripeness

The aim of the study was to evaluate the feasibility of near infrared (NIR) transmittance spectroscopy to predict cheese ripeness using the ratio of water-soluble nitrogen (WSN) to total nitrogen (TN) as an index of cheese maturity (WSN/TN). Fifty-two Protected Designation of Origin cow milk cheeses of 5 varieties (Asiago, Grana Padano, Montasio, Parmigiano Reggiano, and Piave) and different ripening times were available for laboratory and chemometric analyses. Reference measures of WSN and TN were matched with cheese spectral information obtained from ground samples by a NIR instrument that operated in transmittance mode for wavelengths from 850 to 1,050 nm. Prediction equations for WSN and TN were developed using (1) cross-validation on the whole data set and (2) external validation on a subset of the entire data. The WSN/TN was calculated as ratio of predicted WSN to predicted TN in cross-validation. The coefficients of determination for WSN and TN were >0.85 both in cross- and external validation. The high accuracy of the prediction equations for WSN and TN could facilitate implementation of NIR transmittance spectroscopy in the dairy industry to objectively, rapidly, and accurately monitor the ripeness of cheese through WSN/TN

Annual report of the selectmen, auditors, and superintending school committee, of the town of Fremont, for the year ending March 1, 1871.

This is an annual report containing vital statistics for a town/city in the state of New Hampshire

Intraoperative volume restriction in esophageal cancer surgery: an exploratory randomized clinical trial

Aim To investigate whether the fluid volume administered during esophageal cancer surgery affects pulmonary gas exchange and tissue perfusion. Methods An exploratory single-center randomized clinical trial was performed. Patients with esophageal cancer who underwent Lewis-Tanner procedure between June 2011 and August 2012 at the Department of Thoracic surgery “Jordanovac”, Zagreb were analyzed. Patients were randomized (1:1) to receive a restrictive volume of intraoperative fluid (≤8 mL/kg/h) or a liberal volume (>8 mL/kg/h). Changes in oxygen partial pressure (Pao2), inspired oxygen fraction (FiO2), creatinine, and lactate were measured during and after surgery. Results Overall 16 patients were randomized and they all were analyzed (restrictive group n = 8, liberal group n = 8). The baseline value Pao2/FiO2 ratio (restrictive) was 345.01 ± 35.31 and the value six hours after extubation was 315.51 ± 32.91; the baseline Pao2/FiO2 ratio (liberal) was 330.11 ± 34.71 and the value six hours after extubation was 307.11 ± 30.31. The baseline creatinine value (restrictive) was 91.91 ± 12.67 and the value six hours after extubation was 100.88 ± 18.33; the baseline creatinine value (liberal) was 90.88 ± 14.99 and the value six hours after extubation was 93.51 ± 16.37. The baseline lactate value (restrictive) was 3.93 ± 1.33 and the value six hours after extubation was 2.69 ± 0.91. The baseline lactate value (liberal) was 3.26 ± 1.25 and the value six hours after extubation was 2.40 ± 1.08. The two groups showed no significant differences in Pao2/FiO2 ratio (P = 0.410), creatinine (P = 0.410), or lactate (P = 0.574). Conclusions Restriction of intraoperative applied volume does not significantly affect pulmonary exchange function or tissue perfusion in patients undergoing surgical treatment for esophageal cancer

A Case of Hyperglycemic Hyperosmolar State Associated with Graves' Hyperthyroidism: A Case Report

Hyperglycemic hyperosmolar state (HHS) is an acute complication mostly occurring in elderly type 2 diabetes mellitus (DM). Thyrotoxicosis causes dramatic increase of glycogen degradation and/or gluconeogenesis and enhances breakdown of triglycerides. Thus, in general, it augments glucose intolerance in diabetic patients. A 23-yr-old female patient with Graves' disease and type 2 DM, complying with methimazole and insulin injection, had symptoms of nausea, polyuria and generalized weakness. Her serum glucose and osmolarity were 32.7 mM/L, and 321 mosm/kg, respectively. Thyroid function tests revealed that she had more aggravated hyperthyroid status; 0.01 mU/L TSH and 2.78 pM/L free T3 (reference range, 0.17-4.05, 0.31-0.62, respectively) than when she was discharged two weeks before (0.12 mU/L TSH and 1.41 pM/L free T3). Being diagnosed as HHS and refractory Graves' hyperthyroidism, she was treated successfully with intravenous fluids, insulin and high doses of methimazole (90 mg daily). Here, we described the case of a woman with Graves' disease and type 2 DM developing to HHS

Genome-Wide Association Studies of Antimicrobial Activity in Global Sorghum [\u3cem\u3eSorghum bicolor\u3c/em\u3e (L.) Moench]

Sorghum is a common feed grain globally with vast genetic and phytochemical diversity that may provide numerous health benefits, including its aptitude as an antimicrobial feed grain. This study highlights the antimicrobial potential of a collection of 384 diverse sorghum accessions against two prominent foodborne pathogens, Clostridium perfringens and Salmonella enterica. Following extensive screening, we determined that sorghum grain extract is more efficient at inhibiting C. perfringens than S. enterica. Antimicrobial activity observed against C. perfringens was not significantly correlated with either total phenols (r = 0.12) or tannin concentration (r = 0.12). Moreover, we mapped loci associated with antimicrobial activity to C. perfringens that are independent of loci associated with total phenols and tannins. The two most significant associations were determined to have an epistatic interaction and a total of 20 candidate genes were identified. By sequence homology studies we found the potential functions of these candidates to include plant stress response (Sobic.002G083600) and phenol metabolism regulation (Sobic.010G222600). Additionally, we noted no relationship between antimicrobial activity and either grain yield or composition. These results highlight significant heritable variation of antimicrobial activity in sorghum that may be useful for breeding to improve its value as a feed source by incorporating grain-based antibiotics in animal production

Genetic analysis of variation in human meiotic recombination

The number of recombination events per meiosis varies extensively among individuals. This recombination phenotype differs between female and male, and also among individuals of each gender. In this study, we used high-density SNP genotypes of over 2,300 individuals and their offspring in two datasets to characterize recombination landscape and to map the genetic variants that contribute to variation in recombination phenotypes. We found six genetic loci that are associated with recombination phenotypes. Two of these (RNF212 and an inversion on chromosome 17q21.31) were previously reported in the Icelandic population, and this is the first replication in any other population. Of the four newly identified loci (KIAA1462, PDZK1, UGCG, NUB1), results from expression studies provide support for their roles in meiosis. Each of the variants that we identified explains only a small fraction of the individual variation in recombination. Notably, we found different sequence variants associated with female and male recombination phenotypes, suggesting that they are regulated by different genes. Characterization of genetic variants that influence natural variation in meiotic recombination will lead to a better understanding of normal meiotic events as well as of non-disjunction, the primary cause of pregnancy loss. © 2009 Chowdhury et al