This central idea of this research is to investigate how voltage, current, power output and efficiency polycrystalline photovoltaic (PV) modules installed in a Guinea Savanna Mangrove Swamp affected by temperature, relative humidity irradiance. The study locations are Calabar (mangrove swamp) Ogoja (guinea savanna), Cross River State, Nigeria. Two PV exact specification mounted on platform one-...

Forested wetlands may represent important ecosystems for mitigating climate change effects through carbon (C) sequestration because of their slow decomposition and C storage by trees. Despite this potential importance, few studies have acknowledged the role temperate treed swamps in cycle. In southwestern Nova Scotia, Canada, we examined soil cycle determining inputs litterfall, assessing rates...

Risiophlebia guentheri sp. nov. (holotype: Cambodia, Mondulkiri Province, Dak Dam village environs, a tall grass forest swamp, 12°25' N 107°19' E, ~780 m a.s.l., 16 June 2014, RMNH), the second species in its genus, is described from Central Plateau of the Annamese Mountains. The new species is most probably separated from R. dohrni by a 1000-km gap of the range of the genus in Thailand and mos...

--The growth and development of four species of oak, planted at five spacings in a minor stream bottom in southeast Arkansas, illustrate differences among ,species and by spacing. Spacing and species affected all tree size and biomass variables except survival. Water oak developed most rapidly, while swamp chestnut oak developed most slowly. Tenyear results show that all ·four oak species can b...

First posted October 21, 2021 For additional information, contact: Center Director, Virginia and West Water Science CenterU.S. Geological Survey1730 East Parham RoadRichmond, VA 23228 The Great Dismal Swamp is a peat wetland in the Coastal Plain of southeastern northeastern North Carolina. Timber harvesting construction ditches to drain swamp facilitate are collectively implicated changes that ...

introduction water scarcity has led to the search for alternative water resources. one solution is the recycling of wastewater for irrigation. wastewater treatment is often based on biological systems such as activated sludge or other engineered units in urban areas. in rural areas, low-cost, environmentally-friendly alternative treatments such as constructed wetlands (cw), are more common. cws...

Plasma concentrations of LH, progesterone and oestradiol were measured in 5 cyclic swamp buffaloes. Progesterone levels began to increase after Day 5 (Day 0 = the day of oestrus) and reached a plateau after Day 10. A rapid decrease in progesterone levels occurred during the 5 days before oestrus, followed by a sustained increase in oestradiol concentrations. Basal LH levels decreased towards th...

Heterobilharzia americana, a digenean trematode in the family Schistosomatidae, is the etiologic agent of canine schistosomiasis in the southeastern United States. A few cases of canine schistosomiasis have been reported in Florida, Louisiana, North Carolina, Texas, and, recently, Kansas. The natural definitive host for the fluke is the raccoon; however, infections have been detected in nutrias...

There is a number of applications requiring a community of many senders to transmit some real-time information to a single receiver. Using unicast connections to send this traffic can result in data implosion and swamp the receiver. In [Domi04], a mechanism was proposed for secure bit transmission in large-scale many-to-one communications; we propose here an extension for securely sending q-ary...

Arsenic contamination was widespread off site, appearing at levels above comparison values in groundwater; surface water; soil, and ditch, swamp, and creek sediment. Because remediation has not yet taken place in some of these areas, continued arsenic exposure is possible. Arsenic exposure for children in contact with ditch sediments is sufficient to cause concern. Chronic exposure to maximum l...