Hematic System Open Access Articles

The hematic system is composed of blood and the vessels that carry the blood throughout the body The solid portion of blood is composed of three different types of cells: Erythrocytes - also called red blood cells (RBCs),they have the important function of transport Oxygen and Carbondioxide throughout the body. The vehicle for this transportation is a protein-iron pigment called hemoglobin. Leukocytes - also called white blood cells (ABCs) ,they protect the body against microorganism, further sub classification is of two main types of WBCs: granulocytes(Eosinophils, Neutrophils, Basophils) and agranulocytes (Monocytes and lymphocytes) Thrombocytes - also called clotting cells, cell fragments, or platelets. Open access to the scientific literature means the removal of barriers (including price barriers) from accessing scholarly work. There are two parallel “roads” towards open access: Open Access articles and self-archiving. Open Access articles are immediately, freely available on their Web site, a model mostly funded by charges paid by the author (usually through a research grant). The alternative for a researcher is “self-archiving” (i.e., to publish in a traditional journal, where only subscribers have immediate access, but to make the article available on their personal and/or institutional Web sites (including so-called repositories or archives)), which is a practice allowed by many scholarly journals. Open Access raises practical and policy questions for scholars, publishers, funders, and policymakers alike, including what the return on investment is when paying an article processing fee to publish in an Open Access articles, or whether investments into institutional repositories should be made and whether self-archiving should be made mandatory, as contemplated by some funders.

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Last date updated on September, 2024