Diabetes insipidus (DI) is characterized by polyuria and polydipsia.In most cases, the condition results from either an inadequate release or resistance to the activity of antidiuretic hormone in the renal collecting tubules.The underlying pathophysiology may be related to destruction the destruction or degeneration of neurons from inflammatory, au
Microbial activity in clay barrier materials during radioactive waste disposal can lead to a violation of important physicochemical properties of the barrier system as a whole, thereby reducing the safety of the storage facility.This work evaluates the nucleus ball toy activity of the microbial complex of five bentonite and two kaolin clays.All cla
Until recently, since the Human Genome Project, the general view has been that the majority of the human genome is composed of junk DNA and has little or no selective advantage to the organism.Now we know that this conclusion is an oversimplification.In April 2003, the National Human Genome Research Institute (NHGRI) launched an international resea
Aims: The aim of this in-vitro study was to compare the retention force of Polyetheretherketone (PEEK) and Cobalt-Chromium (Co-Cr) clasps by mechanical cycling test simulating ten years of mpu63zm/a use.Materials and Methods: 72 clasps samples were fabricated on a standardized e-max upper right first premolar, it is divided into 24 Co-Cr clasps, an