Many geological problems have not been convincingly explained so far and are debatable, for instance the origin changes of Neogene depositional environments in central Poland. Therefore, these reconstructed terms global to local tectonic climatic fluctuations. The examined deposits divided into a sub-lignite unit (Koźmin Formation), lignite-bearing (Grey Clays Member), and supra-lignite (Wielko...

Bu çalışmada Kangal Akkaraman koçlarının androlojik özelliklerinin incelenmesi, bu özelliklerin mevsimle ilişkisinin araştırılması amaçlandı. amaçla dokuz adet koçunda testis ölçüleri belirlendi. Hayvanlardan elektro-ejakulatör yöntemiyle sperma alındı. Ayrıca kan alınarak serum testosteron ve çinko seviyeleri araştırıldı. Koçlarda testislere ait ölçüm sonuçlarına göre uzunluğu mevsim dışı grup...

Mining in general, and particularly mining for energy resources such as coal lignite, results massive impacts on the surrounding landscape ecosystems. Post-mining reclamation that takes account of disturbed ecosystem services requires a research approach links impact to functions service potentials. The method used this paper combines Driving Forces–Pressures–State–Impact–Response (DPSIR) frame...

The Cuatro Ciénegas Basin (CCB) is a rare oasis in the Chihuahuan Desert in the state of Coahuila, Mexico. It has a biological endemism similar to that of the Galapagos Islands, and its spring-fed ecosystems have very low nutrient content (nitrogen or phosphorous) and are dominated by diverse microbialites. Thus, it has proven to be a distinctive opportunity for the field of astrobiology, as th...

Advanced oxidation processes (AOPs) have led the way in the treatment of aqueous waste and are rapidly becoming the chosen technology for many applications. In this paper, COD reduction potential of leather tanning industry wastewaters by Electro-Fenton (EF) oxidation, as one of the AOPs, was experimentally evaluated. The wastewater sample was taken from an outlet of an equalization basin in a ...

Open-cast lignite mining is causing large-scale and long-term disturbance, resulting in a destruction of existing ecosystems and creation of landscapes formed by overburden spoil piles. Overburden sediments can largely differ from parent geological material of previously existing and undisturbed sites. It is expected that new soils and ecosystems will develop from overburden sediments with elem...