233 research outputs found
Albert Einstein with Alice von Kahler in Princeton, New Jersey signed by Trude Fleischmann.
No full textDigital ImageAlice ("Lili") Loewy Kahler was the wife of Erich Kahler, a literary scholar, author and professor. The couple met in Princeton and were friends with Albert Einstein.Trude Fleischmann was an Austrian photogropher. She had a studio in Vienna before immgrating to the US and opening another studio in New York City. Her work spanned celebrity portraits and fashion photography (most notably for Vogue).Record added to DigiTool. Aleph record suppressed. J. Palmisano 09/15/2010.Digital Imag
Henri Temianka Correspondence; (fleischmann)
No full textThis collection contains material pertaining to the life, career, and activities of Henri Temianka, violin virtuoso, conductor, music teacher, and author. Materials include correspondence, concert programs and flyers, music scores, photographs, and books.https://digitalcommons.chapman.edu/temianka_correspondence/2074/thumbnail.jp
Henri Temianka Correspondence; (fleischmann)
No full textThis collection contains material pertaining to the life, career, and activities of Henri Temianka, violin virtuoso, conductor, music teacher, and author. Materials include correspondence, concert programs and flyers, music scores, photographs, and books.https://digitalcommons.chapman.edu/temianka_correspondence/2073/thumbnail.jp
Author Correction: Grain-boundary segregation of magnesium in doped cuprous oxide and impact on electrical transport properties
No full textCrystalloid fluid choice in the critically ill : Current knowledge and critical appraisal.
No full textIntravenous infusion of crystalloid solutions is one of the most frequently administered medications worldwide. Available crystalloid infusion solutions have a variety of compositions and have a major impact on body systems; however, administration of crystalloid fluids currently follows a "one fluid for all" approach than a patient-centered fluid prescription. Normal saline is associated with hyperchloremic metabolic acidosis, increased rates of acute kidney injury, increased hemodynamic instability and potentially mortality. Regarding balanced infusates, evidence remains less clear since most studies compared normal saline to buffered infusion solutes.; however, buffered solutes are not homogeneous. The term "buffered solutes" only refers to the concept of acid-buffering in infusion fluids but this does not necessarily imply that the solutes have similar physiological impacts. The currently available data indicate that balanced infusates might have some advantages; however, evidence still is inconclusive. Taking the available evidence together, there is no single fluid that is superior for all patients and settings, because all currently available infusates have distinct differences, advantages and disadvantages; therefore, it seems inevitable to abandon the "one fluid for all" strategy towards a more differentiated and patient-centered approach to fluid therapy in the critically ill
Mild hypercapnia increases subcutaneous and colonic oxygen tension in patients given 80% inspired oxygen during abdominal surgery.
No full textBackground: Supplemental perioperative oxygen increases tissue oxygen tension and decreases incidence of wound infection in colorectal surgery patients. Mild intraoperative hypercapnia also increases subcutaneous tissue oxygen tension. However, the effect of hypercapnia in patients already receiving supplemental oxygen is unknown, as is the effect of mild hypercapnia on intestinal oxygenation in humans-although the intestines are presumably the tissue of interest for colon surgeries. The authors tested the hypothesis that mild intraoperative hypercapnia increases both subcutaneous tissue and intramural intestinal oxygen tension in patients given supplemental oxygen.
Methods: Patients undergoing elective colon resection were randomly assigned to normocapnia (n =3D 15, end-tidal carbon dioxide tension 35 mmHg) or mild hypercapnia (n =3D 15, end-tidal carbon dioxide tension 50 mmHg). Intraoperative inspired oxygen concentration was 80%. The authors measured subcutaneous tissue oxygen tension in the right upper arm and intramural oxygen tension in the left colon. Measurements were averaged over time within each patient and, subsequently, among patients. Data were compared with chi-square, unpaired t, or Mann-Whitney rank sum tests; P < 0.05 was significant.
Results: Morphometric characteristics and other possible confounding factors were similar in the groups. Intraoperative tissue oxygen tension in hypercapnic patients was significantly greater in the arm (mean +/- SD: 116 +/- 29 mmHg vs. 84 +/- 25 mmHg; P =3D 0.006) and colon (median [interquartile range]: 107 [81-129] vs. 53 [41-104] mmHg; P =3D 0.020)
Producción de vino de naranja dulce (Citrus sinensis Osbeck) por fermentación inducida comparando dos cepas de Saccharomyces cerevisiae
No full textEl objetivo de esta investigación fue evaluar la producción de vino de naranja dulce (Citrus sinensis Osbeck) mediante el proceso de fermentación de tres mostos con concentraciones iniciales de 16, 20 y 25 °brix; inducida con dos cepas de levadura Saccharomyces cerevisiae (Comercial Fleischmann y otra de la Colección española de cultivos tipo CECT referencia 1894). Después de la evaluación fisicoquímica del proceso de fermentación de cada ensayo mediante análisis de acidez, pH, alcohol, °brix y azúcares reductores, se realizó la evaluación organoléptica con el fin de seleccionar las muestras que presentaron mayor aceptabilidad entre los catadores. Los resultados arrojaron que las muestras con concentración de 20 y 25 °brix para las cepas comercial Fleischmann y CECT ref. 1894, respectivamente, presentaron las mejores características organolépticas.</jats:p
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