States have been considered for Covers a long period the main actors on theinternational scene and continue to be the stakeholders of the international relations.Nevertheless, recent developments at the political, diplomatic, economic social and military levels have set up the proper conditions to the emerge of other entities and organizations, tha
The aim of this study is to analyze the role of Seat Protectors organizational capacity for change as a mediator between managerial cognitive capabilities with organizational performance.Further, we investigate the moderating role of social capital on the influence of organizational capacity for change on organizational performance.We surveyed midd
Two-dimensional transition-metal dichalcogenides (TMDs) possess interesting catalytic properties for the electrochemical-assisted hydrogen-evolution reaction (HER).We used niobium diselenide (NbSe2) as a representative TMD, and prepared single-layer NbSe2 porous nanosheets (PNS) by a double-sonication liquid-phase exfoliation, with H2O2 as a pore-f
A key component in understanding plant-insect interactions is the nature of host defenses.Research on defense traits among Pinus species has focused on specialized metabolites and axial resin ducts, but the role of lignin in defense within diverse systems is unclear.We investigated lignin levels in the outer bark and phloem of P.longaeva, P.balfour
The dark matter hypothesis was created to explain the reason for the preservation of stellar clusters from dispersion.The weak point of this hypothesis is the great age of space, which is 13.8 billion years.Based on experimental data, it is shown that the age of space does not exceed 10 thousand years.In this case, the hypothesis of dark matter Sto