The stability of the Sphagnum palustre populations on the meadows of the Kampinos National Park situated north-west of Warsaw was investigated in the period 1971-1974.Laboratory cultures were also started to establish the regenerative ability of various gametophyte parts of Sphagnum: the main stem, branches, leaves and spore germination.The green s
Abstract Unmanned aerial vehicles (UAVs) in wireless communication have received significant interests recently due to its low cost and flexibility in providing wireless connectivity in areas without infrastructure coverage.In this paper, we optimize the location of UAVs to maximize their coverage areas.We propose a modified artificial bee colony (
BACKGROUND:Postoperative pancreatic fistula (POPF) remains a frequent problem especially after distal pancreatectomy.The application of 2-octyl cyanoacrylate showed promising results in the reduction of POPF after pancreatoduodenectomy prompting an expansion of this technique to distal pancreatectomy.Thus, the objective of the current study was to
Allergen-specific immunotherapy (AIT) is the mainstay treatment for the cure of allergic disorders, with depicted efficacy and safety by several trials and meta-analysis.AIT impressively contributes to the management of allergic rhinitis, asthma and venom allergies.Food allergy is a new arena for AIT with promising results, especially via novel adm