In a classical approach, optical data are being used for forest fire detection in a rush mode. Difficulties arise due to persistent cloud coverage, haze layers and smoke plumes. In contrast, radar measurements offer high acquisition rates because of their ability to penetrate clouds and their independence of sun illumination. However, a visual interpretation of radar data is generally less intu...

In an effort to reduce dependence on petroleum-based fuels and increase engine efficiency, fuel-flexible engines with advanced technologies, including variable valve timing, are being developed. Fuel-flexible spark-ignition engines permit the increased use of ethanol–gasoline blends. Ethanol, an alternative to petroleum-based gasoline, is a renewable fuel, which has the added advantage of impro...

To understand the corneal regeneration induced by bevacizumab, we investigated the structure changes of stroma and basement membrane regeneration. A Stick soaked in 0.5 N NaOH onto the mouse cornea and 2.5 mg/ml of bevacizumab was delivered into an alkali-burned cornea (2 μl) by subconjunctival injections at 1 hour and 4 days after injury. At 7 days after injury, basement membrane regeneration ...

INTRODUCTION A burned-out seminoma of the testis is an exceptionally rare clinical entity, with few reports found in the literature. CASE PRESENTATION A case of burned-out tumor of the testis in a 31-year-old man is reported. The tumor presented as a retroperitoneal mass with histological characteristic of a seminoma. The testes on clinical examination were normal, and a suspicious lesion in ...

OBJECTIVE To report the use of virtual reality (VR) in pain intensity during dressing change of two burned children hospitalized in a Burn Treatment Center (BTC) in Southern Brazil. METHOD Case report on the use of VR during dressing change of two burned children hospitalized in a BTC, from May to July 2016. For assessing pain, a facial pain rating scale was applied at four times: just before...

Emissions from the in situ burning of oil in the Gulf of Mexico after the catastrophic failure of the Deepwater Horizon drilling platform were sampled for polychlorinated dibenzodioxins and polychlorinated dibenzofurans (PCDD/PCDF). A battery-operated instrument package was lofted into the plumes of 27 surface oil fires over a period of four days via a tethered aerostat to determine and charact...

Autoextraction is one type of self-injurious behaviour. In the literature, self-injurious behaviours are observed in syndromes and genetic conditions. However, to the best of our knowledge, SIB and autoextraction in a severely burned patient have not been reported to date. This report describes the self-inflicted trauma and autoextraction in a severely burned child, and the management of the ch...

Higher water potentials in recovering burned salt-cedar (Tamarix ramosissima) relative to unburned plants and the opposite situation in willow (Salix gooddingii) provide evi­ dence that postfire water stress is reduced in the former but not the latter. Similarly, diurnal patterns ofstomatal con­ duc(ance in these taxa are consistent with the existence of more vigor in burned salt-cedar than wil...

Burns and scalds remain all too common injuries among children in this country. In any large series of burns in children two major groups are discernible: first the toddler of either sex who is particularly subject to scalds from hot water or tea; secondly, the 5-to-8-year-old, usually a girl, whose clothes catch fire from a naked flame. While the majority of these injuries fall into the 'minor...

Hands are the most frequent sites of burn injury, complications after thermal hand injury include and proper management is essential to assure that optimal functional recovery is achieved. Although each hand represents less than 3% of the total body surface area, burns to the hand are considered serious injuries and should be referred to a burn center. The thin, highly mobile dorsal skin, the s...