Journal Guide

This is the journal for all scientists working in optical communications. Journal of Optical Communications was the first international publication covering all fields of optical communications with guided waves. It is the aim of the journal to serve all scientists engaged in optical communications as a comprehensive journal tailored to their needs and as a forum for their publications. The journal focuses on the main fields in optical communications: Fibers: Theory of single-/ multimode step-/ graded-index fibers; theory of properties (dispersion, attenuation, etc.); manufacturing; materials; splicing and coupling; experimental results and measurements of parameters (attenuation, bandwidth, profile, mode- mixing, strength, etc.) Cables: Production methods; construction; measurements and results on test links; theory on influence of cabling to fibers; splicing and coupling; economic aspects; undersea-cables Sources: Technology of ternary and quaternary III-V compounds for LED and laser; theory; material research; measurements on behaviour and life-span; new experimental methods; coupling to fibers; new structures Detectors: Technology of all kind of detectors; new devices and structures; theory (especially on noise, multiplication and bandwidth); test procedures; experimental results; coupling with fibers Measurements and standards: Problem of standards for measurements and data sheets; investigation of test procedures; system standardization of elements (i.e. dimensions) Systems: Theory of system configuration, modulation methods (digital, multilevel, analogue); comparison between different systems; influence of elements on system behaviour; reports on test links; system properties (theoretical/experimental); system description and measurements Applications: Long distance links; high-bit-rate communication; databus-systems; CATV; special applications Integrated optics: Theory and experiments of integrated optical wave-guides (monomode, multimode) concerning optical communications/ as couplers, distributors, exchange elements, splitters, unidirectional elements; new technologies; materials (i.e. dielectrics, semiconductors); measurement-techniques; new devices.

The aim of JPEM is to diffuse speedily new medical information by publishing clinical investigations in pediatric endocrinology and basic research with relevance to clinical pediatric endocrinology and metabolism from all over the world. JPEM is the only international journal dedicated exclusively to endocrinology in the neonatal, pediatric and adolescent age groups. JPEM is a high quality journal dedicated to pediatric endocrinology in its broadest sense, which is needed at this time of rapid expansion of the field of endocrinology. JPEM includes the following sections: reviews, original research, patient reports, short communications, letters to the editor (including comments on published papers), book reviews, meetings calendar, noticeboard for pediatric societies. JPEM publishes supplements of proceedings and abstracts of pediatric endocrinology and diabetes society meetings.

The Journal of Perinatal Medicine is a truly international forum covering the entire field of perinatal medicine. It is an essential news source for all those obstetricians, neonatologists, perinatologists and allied health professionals who wish to keep abreast of progress in perinatal and related research.* Ahead-of-print publishing ensures fastest possible knowledge transfer.* Review articles thoroughly examine theoretical and practical aspects of all subdisciplines.* Original contributions report on new results, particularly from the clinical and experimental areas.* Short communications ensure rapid publication of new/preliminary results.* Opinion papers provide statements on themes of topical interest.* Letters to the editor provide information and different views on controversial topics.* WAPM-Newsletters inform about the academic, organisational and political aims and objectives of the Association.All contributions submitted for publication are critically reviewed by at least two renowned experts in the field in order to ensure the constant high quality of the journal.

Politeness research to date has generally adopted one of two views: the "traditional” view based on the dual premises of Grice’s Co-operative Principle and speech act theory (Lakoff 1973, Brown and Levinson 1987 [1978], Leech 1983), or the "post-modern” view, which rejects these premises and substitutes them by an emphasis on participants’ own perceptions of politeness (politeness1) and on the discursive struggle over politeness (Eelen 2001, Mills 2003, Watts 2003). Contrasting these two views, this article considers not only their points of disagreement, but, crucially, points where the two views coincide, bringing to light their common underlying assumptions. It then goes on to show how, departing from these common assumptions, a third direction for politeness studies, the "frame-based” view, is possible. Following an outline of the frame-based view, it is suggested that this fits in with the traditional and the post-modern views in a three-layered schema addressing politeness phenomena at different levels of granularity.

The work of publishing houses like Freund Publishing house ltd, an Israel publishing house, is quite complicated. The editor chooses from the "manuscripts" submitted to the publishing house, previously published works, works published in other languages, or command works, works that fit the editorial line of its collections. After any corrections, it shall communicate the text to a printer in suitable technical characteristics of the book and the number of copies to print.The editor takes the bulk of the financial risks of publishing. The profits go mainly to the broadcaster and distributor of books, which are responsible, to canvass the booksellers and take their orders as well as routing the books to bookstores, to fill orders taken. These operations cost the publisher between 50 and 60% of turnover generated by the book. The rest of sales goes to the author (about 10% share of this figure much lower, around 6% for comic books, and can reach 20% or more for best sellers) and the publisher, who can pay, in addition to its employees (editorial assistants, press officers, charged with manufacture, designer, etc..), the entire work of the book (printers, proofreaders, freelance photographers, possibly librarians, etc.. ). The publisher who coordinates the course of the "book chain" and, often, which also establishes the financial plan incorporating the expected costs and expected gains, as in any business.