The colonies of army ants and some other legionary ant species have single, permanently read more wingless queens with massive post petioles and large gasters.Such highly modified queens are called dichthadiigynes.This paper presents the unusually rich exocrine gland endowment of dichthadiigynes, which is not found in queens of other ant species.It
The Danube Delta Biosphere Reserve, part of here the UNESCO world patrimony since 1992, enjoys an enhanced legislative protection regarding the protection of fauna and flora.In Romania we find the legislation in the field of traffic regulations on ships and boats on the Danube, on canals and inland lakes in the Danube Delta area, and in fisheries a
Property plays an important role in read more the decisions made by refugees and displaced persons regarding durable solutions for them and their families.In particular, it will affect their decision whether to return to their homes.Understanding property rights in this context is imperative, especially for agencies involved in post-conflict rehabi
The application of the Quality by Design (QbD) concept to extracts obtained from Crocus sativus perianth with potential anticancer activity will ensure the safety, efficiency, and quality control of the entire technological process, as well as determine the critical factors affecting the quality of extracts.Potentially critical points of the chorul