Primordial germ cell (PGC) specification occurs early in development.PGC specifiers have been identified in Drosophila, mouse, and human but remained elusive in most animals.Here we identify the RNA-binding protein Food Service:Commercial Kitchen Equipment:Food Preparation Equipment:Other Commercial Food Prep Dnd as a critical PGC specifier in the
Running performance is a determinant factor for victory in Sprint and Olympic distance triathlon.Previous cycling may impair running performance in triathlons, so brick training becomes an important part of training.Wearable technology that is used by triathletes can offer several metrics for optimising training in real-time.The aim of this study w
Quantified residence-time distribution (RTD) provides a numerical characterization of mixing in the continuous casting tundish-thus allowing the engineer to better understand the metallurgical performance of the reactor.This study describes a computational fluid dynamic (CFD) modeling study for analyzing the flow pattern and the residence-time dist
Abstract The WSe2nanorods were synthesized via solid-state reaction method and characterized by X-ray diffractometer, TEM, and HRTEM.The results indicated the WSe2compounds had rod-like structures with diameters of 10–50 nm and lengths of 100–400 nm, and the growth process of WSe2nanorods was discussed on the basis of the experimental f
The Dolese Limestone Quarry near Richards Spur, Oklahoma includes an elaborate system of caves which have been infilled with early Permian fossil rich sediments.In operation for more than a century, the quarry yielded vast numbers of disarticulated skeletal elements of the most diverse assemblage of fully terrestrial tetrapods from the Paleozoic.Ex