fungi produce a wide range of secondary metabolites such as antibiotics, toxins, alkaloids, fatty acids, ketones and alcohols during active cell growth. the present study was aimed to identify secondary metabolites from some penicillium species, using gc-ms. many important compounds such as 3-oxoquinuclidine in penicillium jenseii, formamidine in penicillium pusillum, orcinol and 1,3,8-p-mentha...

abstract distal pancreatectomy has been a standard technique for pancreatic body and tail lesions for years ago. recently, it is being performed laparoscopically in a perfect manner. there are two common methods for this procedure. one is distal pancreatectomy with splenectomy and the other is distal pancreatectomy with spleen preservation. in patients with splenic vessels involvement, it is no...

Jeju is an island in South Korea located in a temperate climate zone. The Japanese cedar tree (JC) has become the dominant tree species while used widely to provide a windbreak for the tangerine orchard industry. An increase in pollen counts precedes atopic sensitization to pollen and pollinosis, but JC pollinosis in Jeju has never been studied. We investigated JC pollen counts, sensitization t...

background due to a recent alarming increase in the number of hiv-hcv co-infected patients in romania. objectives a cross sectional study was conducted to assess the baseline predictors of liver disease evolution. patients and methods 83 hiv-hcv co-infected patients, untreated for hcv infection, were evaluated for viral replication, liver fibrosis (estimated by a noninvasive marker - fib4), and...

background: in the recent years nanostructured materials have been the focus of researches due to their wide-spread possibilities to provide new shapes and structures for some materials. microemulsions can provide uniform nano-sized droplets for templating. microemulsions are isotropic, thermodynamically-stable systems of oil, water and surfactant with a 20-200 nm droplet size. they can be prep...

Amelanchier alnifolia Nutt. (Juneberry, Saskatoon berry or Serviceberry) fruit historically played an important role as fresh dried food and a medicinal staple in the Mandan, Hidatsa, Arikara Tribal Nations. Natural Juneberry stands were lost during creation of Sakakawea Reservoir on Fort Berthold Reservation. Reintroduction is to tribal communities. Therefore, impact water fertilizer supplemen...

Abstract Land-use suitability assessment crucial is for coal mine rehabilitation planning, especially the mines that have undergone varying degrees of mining subsidence. In this study, we present an on crop cultivation in Dawu district NW Jiangsu province, Eastern China. Distribution local land subsidence delineated with topographic analysis, and weight-of-evidence (WoE) has encompassed various...

Assessments on the spatial pattern of ecological restoration potential provide insights into current status ecosystem health, facilitate identification hotspots degradation, and further serves as a link that bridges regional planning with specific efforts. The goal this study was to reconstruct pattern, through establishing an health assessment model encompassing four elements vigor, organizati...

In recent years, the accelerated pace of urbanization has increased patch fragmentation, which had a certain impact on structure and ecological environment forest–grass networks, protection measures have been taken in various regions. Therefore, studying spatiotemporal changes correlations service functions networks can help to better grasp landscape function. This paper takes Wuding River Basi...