Questions on the embryonic origin and developmental significance of the epicardium did
not receive much recognition for more than a century. It was generally thought that the …

… where D is the plasma frequency and D is the damping coefficient. Nevertheless, if … , D,
and D for energies between 1.24 and 2.48 eV wavelengths between 500 and 1000 nm. …

Circulatory systems of vertebrate and invertebrate metazoans are very different. Large
vessels of invertebrates are constituted of spaces and lacunae located between the basement …

This review examines studies in the area of classroom management in foreign language
education. It is organized into three large areas: The first area focuses on the distinctive …

We use a newly developed technique that is based on the information flow concept to
investigate the causal structure between the global radiative forcing and the annual global mean …

… d Reduction of endosteal BM and expansion of non-endosteal BM occurs with age … ;
myeloid or megakaryocyte progenitors (Figures 5D–5G) and megakaryocyte apposition to blood …

… not modulate the development of RVH (D) or the accumulation of RBCs (E) compared with
WT control throughout the hypoxic time course of 7, 14, and 21 d. Data are shown as scatter …

Introduction Large variability among Alzheimer's disease (AD) cases might impact genetic
discoveries and complicate dissection of underlying biological pathways. Methods Genome …

Previous studies of knock-out mouse embryos have shown that the Wilms’ tumor suppressor
gene (Wt1) is indispensable for the development of kidneys, gonads, heart, adrenals and …

… None of the patients had hepatitis A, B, or D markers. … Hepatitis B virus surface antigen
(HBsAg), anti-hepatitis D virus antibody (anti-HDV), and IgM anti-hepatitis A virus antibody (anti-…