The n-hexane (HE), dichloromethane (DC), methanol (ME), ethanol 70% (ET), and methanol with Soxlhet apparatus (MS) extracts of Stachys lavandulifolia aerial parts were screened for their potential tyrosinase, acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitory activity. ET and MS inhibited tyrosinase with IC50 values of 33.4 and 42.8 μg/mL, respectively. The phytochemical in...

the aim of this study was to investigate the stachys turcomanica phytochemical compounds, antimicrobial and antioxidant activity of methanolic extract. the volatile constituents from the aerial parts of stachys turcomanica growing wild in iran were obtained by hydrodistillation and analyzed by gc and gc-ms. in the gc-ms analysis, forty-six components representing 81.1% of the oil were identifie...

The archaeobotanical research of the macrobiotic remains from archaeological sites provides a valuable insight into plant economy continental Celtic (Gaulish or Galatian) tribe Scordisci, which lived around rivers Sava, Drava and Danube during last three centuries before Christ. field crop production Scordisci was based upon cereals, grain legumes oil crops. importance spelt wheat (Triticum spe...

Tulisan ini mengkaji dampak dari tahun-tahun awal reformasi politik, demokratisasi, dan otonomi daerah terhadap masalah agraria. Selama masa Orde Baru, masyarakat setempat tidak dilibatkan dalam hal kepemilikan/pengelolaan sumber daya tanah. Sengketa tanah berkembang menjadi isu politik di banyak daerah di Indonesia. Data yang disajikan dalam tulisan ini berasal dari Sumatra Selatan, salah satu...

In [13], an algebraic approach to the natural structure of domains of linguistic variables was introduced. In this approach, every linguistic domain can be interpreted as an algebraic structure called a hedge algebra. In this paper, a refinement structure of hedge algebras based on free distributive lattices generated by linguistic hedge operations will be examined in order to model structure o...

The possibility that hedge fund trading destabilizes or creates a volatile market is frequently debated. This hypothesis is in stark contrast to the traditional speculative stabilizing theory that profitable speculation must involve buying when the price is low and selling when the price is high. To test the hypothesis that hedge fund trading is destabilizing we employ a unique dataset from the...