A sinusoidal dependence of the sand p-polarized terahertz (THz) emission on sample rotation angle in mand a-plane InN has been observed using ultrafast pulse excitation at a moderate pump fluence of 1 J/cm. The angular dependence is attributed to carrier drift in an intrinsic in-plane electric field parallel to the c-axis induced by stacking fault-terminated internal polarization at wurtzite do...

Introductory note Oriental gore a Specifjc infective granu?ma of the skin which breaks down to form ai'ge chronic indolent ulcers lasting for several i ?nths. Sores may be single or multiple, and tjein? usually present on the exposed parts of le body often cause severe disfigurement. They Wh f /rom infection by Leishmania tropica tv,! *s generally believed to be transmitted rough the bites of i...

Anthropogenic activities have an impact on the coastal environment, even small islands with little economic activity. This is evident in Manamoc Island, Cuyo, Palawan. Knowledge and understanding of these impacts will enable policymakers to formulate policies arresting problem. study focused establishing shoreline trends using sand boundary as a proxy determining specific physical or natural pr...

Fecal indicator bacteria (FIB) are nearly ubiquitous in California (CA) beach sands. Sands were collected from 55 beaches along the CA coast. Ninety-one percent of the beaches had detectable enterococci (ENT) while 62% had detectable E. coli (EC) in their sands. The presence of a putative bacterial source (such as a river), the degree of wave shelter, and surrounding land use explained a signif...

Yellow-related proteins (YRPs) present in sand fly saliva act as affinity binders of bioamines, and help the fly to complete a bloodmeal by scavenging the physiological signals of damaged cells. They are also the main antigens in sand fly saliva and their recombinant form is used as a marker of host exposure to sand flies. Moreover, several salivary proteins and plasmids coding these proteins i...

Faridullah, a. Waseem, a. alam, m. irshad, m. a. sabir and m. umar, 2012. leaching and mobility of heavy metals after burned and burned poultry litter application to sandy and masa soils. Bulg. J. Agric. Sci., 18: 733-741 application of poultry litter to cropland may increase metal mobility, because the soluble organic ligands in poultry litter can form water-soluble complexes with metals. The ...

A diverse suite of erosional features along the shoreline Lehtma (Hiiumaa Island, Estonia) is used to assess their morphodynamic context and preservation potential. The Holocene strandplain east-facing (leeward) has experienced rapid retreat due anthropogenically induced sediment deficit. study site located just updrift erosional-depositional fulcrum segment, with southerly longshore transport ...

Chilika Lake, Asia’s largest brackish water lagoon situated on the East coast of India is separated from Bay of Bengal by sand bars and connected with the sea by a series of tidal inlets. The inlets are maintained by discharges of inflowing streams during monsoon and by tides and ebb tides during non-monsoon. Imbalance in ingress and egress of sediment due to their continuous exchange between s...

Pukepuke Lagoon is one of a series of shallow dune-lakes in the Manawatu district of New Zealand. Its open water area has been reduced by about 90% during the last century by sand drift from adjacent dunes, man-made changes to the local drainage, and the spread of macrophytes) especially Typha, Superimposed upon these changes are others due to the influx of exotic plants and animals. The vegeta...

This paper investigates the effect of micropile installation into saturated sandy soil by means of finite element method. The obtained results from numerical modeling are compared with the received data from the site. The validation of software has been done by simulating standard penetration test. The effect of some changes in spacing (3m, 1.6m and 0.8m) and injection pressure (1cm, 2.5cm, 5cm...