The spatial patterns, ecological risks, and sources of heavy metals (HMs), including Pb, Zn, Mn, Cu, Cd, Hg, As in river sediments, were identified around a lead-zinc mine Danzhai, Guizhou, China. concentrations selected HMs their coefficient variations indicated that the sediments this typical obviously contaminated with HMs. Anthropogenic activities had further enhanced accumulation higher co...

AIM OF THE STUDY We evaluated the effect of melatonin supplementation on the nutritional status of postmenopausal women. MATERIAL AND METHODS The study included 56 women (51-65 years) and 25 healthy women (27-36 years). The emotional state was assessed using Hamilton Depression Rating Scale (HAM-D), the quality of sleep using Insomnia Severity Index (ISI). Body mass index (BMI) and waist-hip ...

During an inspiration the output of hypoglossal (XII) motoneurons (HMs) in vitro is characterized by synchronous oscillatory firing in the 20- to 40-Hz range. To maintain synchronicity it is important that the cells fire with high reliability and precision. It is not known whether the intrinsic properties of HMs are tuned to maintain synchronicity when stimulated with time-varying inputs. We in...

INTRODUCTION Acute respiratory failure (ARF) is the main reason for intensive care unit (ICU) admissions in patients with hematologic malignancies (HMs). We report the first series of adult patients with ARF and HMs treated with extracorporeal membrane oxygenation (ECMO). METHODS This is a retrospective cohort study of 14 patients with HMs (aggressive non-Hodgkin lymphoma (NHL) n = 5; highly ...

OBJECTIVE To compare symptomatic and objective outcomes between HM and POEM. BACKGROUND The surgical gold standard for achalasia is laparoscopic Heller myotomy (HM) and partial fundoplication. Per-oral endoscopic myotomy (POEM) is a less invasive flexible endoscopic alternative. We compare their safety and efficacy. METHODS Data on consecutive HMs and POEMs for achalasia from 2007 to 2012 w...

This paper develops a framework for regional scale flood modeling that integrates NEXRAD Level III rainfall, GIS, and a hydrological model (HEC-HMS/RAS). The San Antonio River Basin (about 4000 square miles, 10,000 km2) in Central Texas, USA, is the domain of the study because it is a region subject to frequent occurrences of severe flash flooding. A major flood in the summer of 2002 is chosen ...

Board & Chung [3] propose a class of structures (OBU structures) designed to model agents’ awareness of their own unawareness. In particular, OBU structures are capable of modeling an agent who is “not sure whether or not she is aware of everything”, without the implication that she does not know what she is aware of. In Board & Chung [3] (henceforth BC), OBU structures were used to provide sem...

1141 December 2014 W E are delighted that AnEsthEsiology is publishing this special Edition, highlighting research at the harvard-affiliated departments. harvard Medical school (hMs) is unusual, perhaps unique, in that it has approximately 10,000 faculty appointees, including many physicians with additional appointments at multiple affiliated and financially independent academic hospitals that ...

Hemimasticatory spasm is a rare neurologic disorder characterized by unilateral, paroxysmal involuntary contraction of the masticatory muscles. It can be confused with other unilateral facial spasms. In this report, we present two patients with hemimasticatory spasm who were initially misdiagnosed with other disorders. The first patient was a 54-year-old man with a 9-year history of right facia...

OBJECTIVES To assess the relationship between social integration and physical and mental health among humanitarian migrants (HMs) in Australia. DESIGN, SETTING AND PARTICIPANTS We used the recently released first wave of data from the 2013 'Building a New Life in Australia' survey, which is an ongoing nationwide longitudinal study. A total of 2399 HMs participated in the survey. MAIN OUTCOM...