نتایج جستجو برای: no shows
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BACKGROUND Characterization of the immunoglobulin gene repertoire has improved our understanding of the immunopathogenesis of lymphoid tumors. Early B-lymphocyte precursors of multiple myeloma are known to exist and might be susceptible to antigenic drive. DESIGN AND METHODS To verify this hypothesis, we collected a database of 345 fully readable multiple myeloma immunoglobulin sequences. We ...
Samans et al. (2014) reported the enrichment of nucleosomes in human and bovine spermatozoa at centromere repeats and retrotransposon sequences such as LINE-1 and SINE. We demonstrate here that nucleosomal enrichments at repetitive sequences as reported result from bioinformatic analyses that make redundant use of sequencing reads that map to multiple locations in the genome. To illustrate that...
A no-show occurs when a scheduled patient neither keeps nor cancels the appointment. A cancellation happens when individuals contact the clinic and cancel their scheduled appointments. Such disruptions not only cause inconvenience to hospital management, they also have a significant impact on the revenue, cost and resource utilization for almost all of the healthcare systems. In this paper, we ...
No. 0070482 A Stochastic Overbooking Model for Outpatient Clinical Scheduling with No-Shows Kumar Muthuraman, Mark Lawley School of Industrial Engineering, School of Biomedical Engineering, Purdue University, West Lafayette, IN 47906 [email protected], (765) 494-5416, [email protected], (765) 494-5415 POMS 18th Annual Conference Dallas, Texas, U.S.A., May 4 to May 7, 2007 We formulate a stocha...
We have measured the half-life of the electron-capture (ec) decay of 97Ru in a metallic environment, both at low temperature (19 K), and also at room temperature. We find the half-lives at both temperatures to be the same within 0.1%. This demonstrates that a recent claim that the ec decay half-life for 7Be changes by 0.9% ± 0.2% under similar circumstances certainly cannot be generalized to ot...
Maxadilan Prevents Apoptosis in iPS Cells and Shows No Effects on the Pluripotent State or Karyotype
Pituitary adenylate cyclase-activating polypeptide (PACAP) is a structurally endogenous peptide with many biological roles. Maxadilan, a 61-amino acid vasodilatory peptide, specifically activates the PACAP type I receptor (PAC1). Although PAC1 has been identified in embryonic stem cells, little is known about its presence or effects in human induced pluripotent stem (iPS) cells. In the present ...
A Randomized Linear Programming Method for Network Revenue Management with Product-Specific No-Shows
Revenue management practices often include overbooking capacity to account for customers who make reservations but do not show up. In this paper, we consider the network revenue management problem with no-shows and overbooking, where the show-up probabilities are specific to each product. No-show rates differ significantly by product (for instance, each itinerary and fare combination for an air...
BACKGROUND Many university departments use students' evaluations of teaching (SET) to compare and rank courses. However, absenteeism from class is often nonrandom and, therefore, SET for different courses might not be comparable. OBJECTIVE The present study aims to answer two questions. Are SET positively biased due to absenteeism? Do procedures, which adjust for absenteeism, change course ra...
N(ε) -lysine acetylation is an abundant posttranslational modification of thousands of proteins involved in diverse cellular processes. In the model bacterium Escherichia coli, the ε-amino group of a lysine residue can be acetylated either catalytically by acetyl-coenzyme A (acCoA) and lysine acetyltransferases, or nonenzymatically by acetyl phosphate (acP). It is well known that catalytic acCo...
مقدمه: نایتریک اکساید(no) مولکول کوچکی با فعالیتهای مختلف بیولوژیکی می باشد.استفاده ازno به عنوان یک عامل درمان بعلت داشتن تأثیرات مختلفی که بر روی سیستمهای متابولیکی خصوصاً هنگامی که بصورت سیستمیک باشد با مانع روبروست.no تولید شده و رهاسازی آن در یک سایت خاص توسط دهنده های جلدی (ترانزدرمال) ممکن است در درمان باکتریها، پارازیتها و یا عفونتهای ویروسی پوستی بدون تأثیرات جانبی مفید باشد. آدیپونکتی...
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