Seven coals from the Carbonera Formation and six from the Los Cuervos Fm., in the Casigua - El Cubo area, the State of Zulia, Venezuela, have been characterized according to physical (HGI hardness), rheological (FSI, plastometry, dilatometry) and chemical parameters (proximate and ultimate analysis, sulfur forms, major elements in ashes).The sample
Ubiquitination is a relevant cell regulatory mechanism to determine protein fate and function.Most data has focused on the role of ubiquitin as a tag molecule to target substrates to proteasome degradation, and on its impact in the control of cell cycle, protein homeostasis and cancer.Only recently, systematic assays have pointed to the relevance o
The global coastal seascape offers a multitude of ecosystem functions and services to the natural and human-induced ecosystems.However, Balloons the current anthropogenic global warming above pre-industrial levels is inducing the degradation of seascape health with adverse impacts on biodiversity, economy, and societies.Bathymetric knowledge empowe
The penetration of optical clearing agents (OCAs) is restricted by the natural barrier function of the stratum corneum (SC) of the skin, which can be breached by physical and chemical methods to enhance the transcutaneous delivery of OCAs.To breach the barrier function of SC, we carried out the in vivo experimental study to enhance the optical clea