Abstract Timber harvests with inadequate forestry best management practices (BMPs) can accelerate soil erosion, which has been associated reductions in water quality and site productivity. Previous studies affirm positive effects accrued by harvesting BMPs. However, few document erosion rates masses harvest access network features (e.g., decks, roads, skid trails, stream crossings) across diffe...

The first records of Dasypoda crassicornis (Friese, 1896) for Italy are reported. species was found in three sites western Liguria and the Piedmont Cottian Alps, thus extending its eastern range limit, previously known France. collecting site habitats wildflowers visited by also described.

South Carolina, despite being a small state, possesses a wide range and diversity of hydrogeologic conditions, generally arranged into geologic belts or physiographic provinces. These distinct areas range from the mountains and piedmont with crystalline metamorphic and igneous rocks with major geologic structural features, to a broad coastal plain with sand and limestone aquifers (Fig. 1). Acco...

Accurate estimates of groundwater recharge are essential for effective management of groundwater, especially when supplies are limited such as in many arid and semiarid areas. In the Hebei Plain, China, water shortage is increasingly restricting socioeconomic development, especially for agriculture, which heavily relies on groundwater. Human activities have greatly changed groundwater recharge ...

The hotel industry is a key sector in the tourism industry because it is essential for the supplying of all other tourism services and it is the first service demanded by tourists who reach the destination. To assess hotel’s performance appears a hard task, because of the presence of many factors to consider, economic but also less tangible. The aim of the research is to verify the correlation ...

Regional data needed for effective stream restoration include hydraulic geometry relationships (i.e., regional curves) and reference channel morphology parameters. Increasingly ecological conditions are being considered when designing, implementing, and assessing restoration efforts. We provide morphology relationships and associated ecological endpoint curves for reference streams in the Alaba...

The overall trend of cancer mortality in Japan has been decreasing since the 1960s (agestandardized death rates for ages 30-69), some 20-30 years earlier than in other industrialized countries. Cancer mortality was heavily influenced by Japanese post-war economic recovery, which led to improved living conditions and better control of some common forms of cancer (stomach, cervical) largely cause...

Alluvial slopes are piedmonts characterized by parallel steam channels rather than alluvial fans. They are common landforms in extensional basins of the south-western United States but have received little attention from geomorphologists or sedimentologists. Persistence of channellized flow across piedmonts, as opposed to sheetflooding due to loss of flow confinement on alluvialfan surfaces, di...

We analysed mitochondrial (cytochrome b) nucleotide sequences, nuclear allozyme markers, and morphometric characters to investigate species boundaries and phylogenetic relationships among dusky salamanders (Desmognathus) in the southern Blue Ridge and adjacent Piedmont Physiographic Provinces of Virginia and North Carolina. Our results revealed four distinct mitochondrial DNA clades that are al...

Coeval !!"C shifts recorded in buried soils at both piedmont slope and basin floor sites in the northern Chihuahuan Desert indicate a major shift from C # grasses to C " desert-scrub between 7 and 9 ka. The age assignments are based on stratigraphic correlations to charcoal dates and carbon-14 dates of carbonate. This shift is synchronous with a period of cooling in the North Atlantic that may ...