A dimensionless framework for predicting submarine fan morphology.

Observations of active turbidity currents at field scale offers a limited scope which challenges the development of theory that links flow dynamics to the morphology of submarine fans. Here we offer a framework for predicting submarine fan morphologies by simplifying critical environmental forcings such as regional slopes and properties of sediments, through densimetric Froude (ratio of inertial to gravitational forces) and Rouse numbers (ratio of settling velocity of sediments to shear velocity) of turbidity currents. We leverage a depth-average process-based numerical model to simulate an array of submarine fans and measure rugosity as a proxy for their morphological complexity.

Gut Microbiota Interventions for the Management of Obesity: A Literature Review.

The gut microbiota (GM) has been recognized as an important factor in the development of metabolic diseases such as obesity; it has been reported that the composition of the GM differs in obese and lean subjects, suggesting that microbiota dysbiosis can contribute to changes in body weight. Dysbiosis occurs due to an imbalance in the composition of gut bacteria, changes in the metabolic process, or changes in the distribution of microbiota within the gut. Dysbiosis can change the functioning of the intestinal barrier and the gut-associated lymphoid tissues (GALT).

A Review of Anti-Aging Nanoformulations: Recent Developments in Excipients for Nanocosmeceuticals and Regulatory Guidelines.

Skin aging is the progressive biological process generally characterized by the appearance of wrinkles, age spots, sagging of skin, and dryness. Since skin is an essential part of physical appearance, this has led to increased concerns about skincare. Anti-aging products help in improving the quality and health of the skin by nourishing it.

Anatomy of subcritical submarine flows with a lutocline and an intermediate destruction layer.

Turbidity currents are sediment-laden flows that travel over a sloping bed under a stagnant ambient fluid, driven by the density difference between the current and the ambient. Turbidity currents transport large amounts of carbon, nutrients and fresh water through oceans and play an important role in global geochemical cycling and seafloor ecosystems. Supercritical currents are observed in steeper slopes.

Management of epileptic disorders using nanotechnology-based strategies for nose-to-brain drug delivery.

Introduction: Epilepsy, a major neurological disorder affects about 1% of the Indian population. The discovery of noninvasive strategies for epilepsy presents a challenge for the scientists. Different types of nose-to-brain dosage-forms have been studied for epilepsy management.