Data Envelopment Analysis (DEA) is one of the best-known efficiency evaluation methods due to its advantages in selection of weights. Many research papers have extensively discussed the issue of weight restrictions, rather than those implied in the model itself. However, this often leads to a failure to represent the relations of certain weights, as well as underestimation of the efficiency of ...

Late-term abortions cause significant economic loss and are of great concern for dairy herds. >152 d <251 gestation that terminate a lactation or initiate new have long been recorded by Dairy Herd Improvement (DHI). For 24.8 million DHI lactations, the average incidence late-term across all years (2001–2018) was 1.2%. However, 1.3% reported in 2012 has declined to <1.0% since 2015. Small adjust...

This paper processes a combined method, based on VIKOR and Data Envelopment Analysis (DEA) to select the units with most efficiency. We utilize the VIKOR as compromise solution method. This research is a two-stage model designed to fully rank the alternatives, where each alternative has multiple inputs and outputs. The problem involves BELIEF parameters in the solution procedure. First, the alt...

Objective: To investigate the effects of a 12 week comprehensive cardiac rehabilitation (CCR) programme on patients who have undergone implantation of an implantable cardioverter-defibrillator (ICD). Design: Sixteen patients with ICDs (14 (88%) male, mean (SD) age 58 (10) years, range 34–74 years) were randomised to either attend an individually tailored CCR programme or receive usual care. The...

Monocyte chemoattractant protein (MCP)-3 is inactivated upon cleavage by the matrix metalloproteinase (MMP) gelatinase A (MMP-2). We investigated the susceptibility to proteolytic processing of the 4 human MCPs by 8 recombinant MMPs to determine whether MCP-3 is an isolated example or represents a general susceptibility of chemokines to proteolytic inactivation by these important inflammatory p...

Introducción: Las enfermedades crónicas, y en particular el cáncer colorrectal (CCR), devienen una experiencia de vida crítica, pues la enfermedad invade desarticula las esferas cotidianidad identidad tanto persona como familia quien lo sufre. Objetivos: Comprender los significados vivida por personas con diagnóstico CCR su cotidiana relación atención salud recibida. Metodología: Se realizó un ...

A new staging system for multiple myeloma (MM) has utilized serum concentrations of beta2-microglobulin (Sbeta2M) and albumin as important prognostic factors for survival. Since Sbeta2M is an indicator of glomerular filtration rate, we compared the prognostic values of Sbeta2M and 24-hr urinary creatinine clearance (Ccr) in patients with MM. We retrospectively reviewed the records of 170 MM pat...

In the past, many production-scheduling methods were developed to achieve high due-date and short manufacturing lead times performance. Among them, DRUMBUFFER-ROPE (DBR) has been recognized as one of the excellent solutions. However, there are some implementation constraints (e.g., time buffer determination, setup ratio evaluation, non-CCR subordination etc.) limit its implementation performanc...

A theory, in this context, is a Boolean formula; it is used to classify instances, or truth assignments. Theories can model real-world phenomena, and can do so more or less correctly. The theory revision, or concept revision, problem is to correct a given, roughly correct concept. This problem is considered here in the model of learning with equivalence and membership queries. A revision algori...

Vismodegib (GDC-0449), an orally bioavailable small-molecule inhibitor of Hedgehog signaling, was recently approved by the U.S. Food and Drug Administration for the treatment of basal cell carcinoma that is either metastatic or locally advanced in patients who are not candidates for surgical resection or radiation. Given the absence of previously defined effective drug therapy for this disease,...