Cone penetration resistance in sands with fines contents up to 35% is explored through drained cylindrical cavity expansion simulations with a modified MIT-S1 constitutive model. The constitutive model is calibrated to sands with 0%, 10%, 20%, and 35% low-plasticity fines with data from constant volume direct simple shear, drained and undrained triaxial compression, shear wave velocity, and 1D-...

Supraglacial lake drainage on the Greenland ice sheet opens surface-to-bed connections, reduces basal friction, and temporarily increases ice flow velocities by up to an order of magnitude. Existing field-based observations of lake drainages and their impact on ice dynamics are limited, and focus on one specific draining mechanism. Here, we report and analyse global positioning system measureme...

conclusions the detection of mycobacterium tuberculosis is always an important differential diagnosis for skin and soft tissue involvement in endemic areas. the cold abscess is an uncommon form of cutaneous tuberculosis that can be single or multiple and with or without fistula. case presentation the case was a 42-year-old female, a known case of rheumatoid arthritis that was receiving predniso...

We report an interesting case of a man with a persistent left superior vena cava (PLSVC) with left azygos vein who underwent electrophysiological evaluation. Further evaluation revealed congenital dilated azygos vein, while a segment connecting the inferior vena cava (IVC) to the hepatic vein and right atrium was missing. The azygos vein drained into the superior vena cava, and the hepatic vein...

Soil samples were collected from three native Iowa prairies and analyzed for plant paiasitic nematodes and selected soil properties. Sites or nematodes were clustered with similarities related to habitat by a cluster analysis of site by nematode species and of nematodes by site. Some nematodes occurred in a wide range of prairie habitats, whereas others were more restricted. For example, greate...

Northern peatlands can emit large amounts of carbon and harmful smoke pollution during a wildfire. Of particular concern are drained and mined peatlands, where management practices destabilize an array of ecohydrological feedbacks, moss traits and peat properties that moderate water and carbon losses in natural peatlands. Our results demonstrate that drained and mined peatlands in Canada and no...

The adoption rate of winter cover crops (WCCs) as an effective conservation management practice to help reduce agricultural nutrient loads in the Chesapeake Bay (CB) is increasing. However, the WCC potential for water quality improvement has not been fully realized at the watershed scale. This study was conducted to evaluate the long-term impact of WCCs on hydrology and NO3-N loads in two adjac...

The initial clinical diagnosis was one of infective endocarditis and treatment was started with parenteral ampicillin and gentamicin. One week after admission he remained unwell with an intermittent pyrexia. Computed tomographic scan (CT) demonstrated an enlarging, multi-loculated intra-abdominal abscess with subhepatic, peri-renal and peri-pancreatic collections. The sub-hepatic abscess was dr...

Results Subxiphoid pericardial drainage and right thoracic pleural drainage were performed under local anesthesia. Pericardial serous fluid of 400 ml was drained. The right pleural serous fluid of 500 ml was drained. A subxiphoid pericardial and right thoracic drainage tube were inserted during surgery and removed after 4 days. No microorganism was cultivated from pericardial and pleural fluids...

Background: Purpose of this study was to investigate whether the use abdominal drainage after laparotomy for peritonitis can prevent or significantly reduce post-operative complications such as intra-peritoneal abscess formation wound infection.Methods: A prospective randomized done one hundred and (101) cases who underwent emergency at General Hospital Palanpur Sushrut Surgical Hospital, Palan...