Journal Guide

Editor-in-Chief:Prof. Dr. T.J. AbatzopoulosDepartment of Genetics, Development and Molecular Biology, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 998301, e-mail: abatzop@bio.auth.grCo-Editors:Prof. Dr. S.P. SgardelisDepartment of Ecology, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 998304, e-mail: sgardeli@bio.auth.gr Dr. A. StaikouDepartment of Zoology, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 998344, e-mail: astaikou@bio.auth.gr Managing Editor:Dr. A.D. BaxevanisDepartment of Genetics, Development and Molecular Biology, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: , e-mail: tbaxevan@bio.auth.grAssistant Editors:Dr. E. AntonopoulouDepartment of Zoology, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 998563, e-mail: eantono@bio.auth.grDr. I. KappasDepartment of Genetics, Development and Molecular Biology, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 998314, e-mail: ikappas@bio.auth.grDr. A.D. MazarisDepartment of Ecology, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 99, e-mail: amazaris@bio.auth.grDr E. MichaloudiDepartment of Zoology, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 998265, e-mail: tholi@bio.auth.grDr E. PanterisDepartment of Botany, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 998908, e-mail: epanter@bio.auth.grDr. I. TsiripidisDepartment of Botany, School of Biology, Faculty of Sciences, Aristotle University of Thessaloniki, Thessaloniki 541 24, GreeceTel: +30 2310 998584, e-mail: tsiripid@bio.auth.gr.

Journal of Biological Rhythms primarily offers papers describing original research into all aspects of biological rhythms. Emphasis is placed on circadian and seasonal rhythms, but papers on other rhythms are also published. In addition to original research papers, the Journal publishes reviews, commentaries, editorials, letters, and other items of interest related to biological rhythms. Research in circadian, seasonal, and other biological rhythms is interdisciplinary. Authors have backgrounds in, and use the approaches of, ecology, neurobiology and behavior, psychology and psychiatry, endocrinology, developmental biology, pharmacology, cell biology, biochemistry, genetics, molecular biology, and mathematical modeling. The work presented is relevant to each of these disciplines, and others. Rhythms are placed within the context of the functional significance of these rhythms for the health and well-being of relevant organisms, including humans.Every other month, the Journal presents work at the leading edge of understanding the basic nature, mechanisms, and functions underlying the generation, entrainment, and expression of biological rhythms in plants, animals, and humans.

Journal of Biological Sciences is a peer-reviewed and well indexed scientific journal dedicated to publish and disseminate the high quality scientific research work in the broad field of biological sciences. Scope of the journal includes: cell biology, developmental biology, structural biology, microbiology, molecular biology & genetics, biochemistry, biotechnology, biodiversity, ecology, marine biology, plant biology, and bioinformatics.

The Journal of Biological Systems is published quarterly. The goal of the Journal is to promote interdisciplinary approaches in Biology and in Medicine, and the study of biological situations with a variety of tools, including mathematical and general systems methods. The Journal solicits original research papers and survey articles in areas that include (but are not limited to):*Complex systems studies; isomorphies; nonlinear dynamics; entropy; mathematical tools and systems theories with applications in Biology and Medicine.*Interdisciplinary approaches in Biology and Medicine; transfer of methods from one discipline to another; integration of biological levels, from atomic to molecular, macromolecular, cellular, and organic levels; animal biology; plant biology.*Environmental studies; relationships between individuals, populations, communities and ecosystems; bioeconomics, management of renewable resources; hierarchy theory; integration of spatial and time scales.*Evolutionary biology; co-evolutions; genetics and evolution; branching processes and phyllotaxis.*Medical systems; physiology; cardiac modeling; computer models in Medicine; cancer research; epidemiology.*Numerical simulations and computations; numerical study and analysis of biological data.*Epistemology; history of science.The journal will also publish book reviews.Manuscripts should be sent directly to the Chief Editor (rvjcm611121@yahoo.ca) or via the journal online submission at http://www.worldscinet.com/jbs/editorial/submitpaper.shtmlOnly original papers will be considered. Submission of a manuscript indicates a tacit understanding that the paper is not actively under consideration for publication with other journals. Once a paper is accepted, author are assumed to cede copyrights to their paper over to World Scientific Publishing Co.In order to better stress the biological significance and the interdisciplinary impact of the mathematical developments, those developments (e.g., the proofs of propositions) that are not absolutely necessary to follow the main line of thoughts should be placed in an Appendix and even erased when a trained mathematician can recover them, and the mathematical style of presentation, that is definition, lemma, proof, theorem, proof, corollary, proof, etc, should be relaxed as much as possibl.

Anthropologischer Anzeiger, publishes one volume of four issues per yearAnthropologischer Anzeiger strictly publishes original papers reviewed by an international board of peers and currently carries no advertisements.

The Journal of Biomaterials Applications is a fully peer reviewed international journal that publishes original research and review articles that emphasize the development, manufacture and clinical applications of biomaterials.Peer-reviewed articles by biomedical specialists from around the world cover:·New developments in biomaterials ·R&D, properties and performance, evaluation and applications·Applications in biomedical materials and devices - from sutures and wound dressings to biosensors and cardiovascular devices·Current findings in biological compatibility/incompatibility of biomaterials.

© Nicolas Brodu. 2003 The astrolabe is an ancient astronomical computer for solving problemsrelating to time and the position of the sun and stars in the sky.Historians credit the invention of the astrolabe to classical Greece.Brass astrolabes were highly developed in the Islamic world of the 8thcentury and later. chiefly as an aid to navigation and as a way offinding the direction of Mecca. In the Middle Ages it found its wayback to Europe and became the chief navigational instrument until theinvention of the sextant in the 18th century.

Artificial Organs and Prostheses; Bioinstrumentation and Measurements; Bioheat Transfer; Biomaterials; Biomechanics; Bioprocess Engineering; Cellular Mechanics; Design and Control of Biological Systems; Physiological Systems.

The Journal of Biomechanics publishes reports of original and substantial findings using the principles of mechanics to explore biological problems. Analytical, as well as experimental papers may be submitted, and the journal accepts original articles, surveys and perspective articles (usually by Editorial invitation only), book reviews and letters to the Editor. The criteria for acceptance of manuscripts include excellence, novelty, significance, clarity, conciseness and interest to the readership.Papers published in the journal may cover a wide range of topics in biomechanics, including, but not limited to:Fundamental Topics - Biomechanics of the musculoskeletal, cardiovascular, and respiratory systems, mechanics of hard and soft tissues, biofluid mechanics, mechanics of prostheses and implant-tissue interfaces, mechanics of cells.Cardiovascular and Respiratory Biomechanics - Mechanics of blood-flow, air-flow, mechanics of the soft tissues, flow-tissue or flow-prosthesis interactions.Cell Biomechanics - Biomechanic analyses of cells, membranes and sub-cellular structures; the relationship of the mechanical environment to cell and tissue response.Dental Biomechanics - Design and analysis of dental tissues and prostheses, mechanics of chewing.Functional Tissue Engineering - The role of biomechanical factors in engineered tissue replacements and regenerative medicine.Injury Biomechanics - Mechanics of impact and trauma, dynamics of man-machine interaction.Molecular Biomechanics - Mechanical analyses of biomolecules.Orthopedic Biomechanics - Mechanics of fracture and fracture fixation, mechanics of implants and implant fixation, mechanics of bones and joints, wear of natural and artificial joints.Rehabilitation Biomechanics - Analyses of gait, mechanics of prosthetics and orthotics.Sports Biomechanics - Mechanical analyses of sports performance.The journal is affiliated to the American Society of Biomechanics, the International Society of Biomechanics, the European Society of Biomechanics, the Japanese Society for Clinical Biomechanics and the Australian and New Zealand Society of Biomechanics