Journal Guide

Perspectives in Plant Ecology, Evolution and Systematics (PPEES) publishes outstanding and thought-provoking articles of general interest to an international readership in the fields of plant ecology, evolution and systematics. Of particular interest are longer, in-depth articles that provide a broad understanding of key topics in the field. There are six issues per year.The following types of article will be considered:Full length reviewsEssay reviewsLonger research articlesMeta-analysesFoundational methodological or empirical papers from large consortia or long-term ecological research sites (LTER)To maintain high scientific standards, manuscripts are submitted to two or more reviewers for evaluation of their scientific soundness and significance. Authors will be generally notified of acceptance, rejection, or need for revision of their manuscripts within three months.Biological flora series (monographs of model species)PPEES is particularly interested in contributions to the knowledge of species that are flagship species for conservation, invasive species of particular concern, or species that are frequently used as models in ecological research. Prospective authors should contact the editorial office of PPEES before starting to write a contribution and enquire whether their planned manuscript would be of interest to PPEES.For more information on the aims and scope of PPEES please read the recent editorial published in Volume 14, Issue 1, 2012. http://www.elsevier-data.de/journals/PPEES_editorial_2012.pdfPerspectives in Plant Ecology, Evolution and Systematics is included in the Research4Life program. Research4Life (http://www.research4life.org/) is a partnership of United Nations agencies, universities, and publishers that makes journal articles available for free or at very low cost to institutions in developing countries. For more details go to: http://www.elsevier.com/wps/find/intro.cws_home/research4life

Pervasive computing, often synonymously called ubiquitous computing, is an emerging field of research that brings in revolutionary paradigms for computing models in the 21st century. Tremendous developments in such technologies as wireless communications and networking, mobile computing and handheld devices, embedded systems, wearable computers, sensors, RFID tags, smart spaces, middleware, software agents, and the like, have led to the evolution of pervasive computing platforms as natural successor of mobile computing systems. The goal of pervasive computing is to create ambient intelligence where network devices embedded in the environment provide unobtrusive connectivity and services all the time, thus improving human experience and quality of life without explicit awareness of the underlying communications and computing technologies. In this environment, the world around us (e.g., key chains, coffee mugs, computers, appliances, cars, homes, offices, cities, and the human body) is interconnected as pervasive network of intelligent devices that cooperatively and autonomously collect, process and transport information, in order to adapt to the associated context and activity.The Pervasive and Mobile Computing Journal (PMC) is a professional, peer-reviewed journal that publishes high-quality scientific articles (both theory and practice) covering all aspects of pervasive computing and communications. Topics include, but not limited to:• Pervasive/Ubiquitous computing and communications architectures and protocols• Autonomic computing and communications• Mobile computing systems and services• Ambient, invisible, implicit, and adaptive computing• Mobile grid and peer-to-peer computing• Algorithmic paradigms, models and analysis of pervasive computing systems• Smart spaces and intelligent environments• Enabling technologies (e.g., Bluetooth, BANs, PANs, 802.11 wireless LANs)• Embedded systems and wearable computers• Wireless sensors networks and RFID technologies• Virtual immersion communications• Multiple inter-connected networking technologies (e.g., cellular, ad hoc, hybrid)• Positioning and tracking technologies• Auto-configuration and authentication• Context-aware computing and location-based services and applications• Service creation, discovery, management, and delivery mechanisms• Middleware and agent technologies• Application layer protocols and services• Programming paradigms for pervasive and ubiquitous computing applications• User interfaces and interaction models• Runtime support for intelligent, adaptive agents• (Innovative) applications requirements, performance, and benchmarking• Security, privacy, fault-tolerance and resiliency issues.

Pesticide Biochemistry and Physiology publishes original scientific articles pertaining to the mode of action of plant protection agents such as insecticides, fungicides, herbicides, and similar compounds, including nonlethal pest control agents, biosynthesis of pheromones, hormones, and plant resistance agents. Manuscripts may include a biochemical, physiological, or molecular study for an understanding of comparative toxicology or selective toxicity of both target and nontarget organisms. Particular interest will be given to studies on the molecular biology of pest control, toxicology, and pesticide resistance.Research Areas Emphasized Include the Biochemistry and Physiology of:• Comparative toxicity• Mode of action• Pathophysiology• Plant growth regulators• Resistance• Other effects of pesticides on both parasites and hostsBenefits to authorsWe also provide many author benefits, such as free PDFs, a liberal copyright policy, special discounts on Elsevier publications and much more. Please click here for more information on our author services .Please see our Guide for Authors for information on article submission. If you require any further information or help, please visit our support pages: http://support.elsevier.com

Petroleum Exploration and Development aims to provide contribution to the scientific and technological development of petroleum exploration and production and to promote the innovative ability of scholars and workers. The journal publishes, in both Chinese and English, original papers on all aspects of petroleum sciences, including petroleum geology, geophysics, geochemistry, exploration and development of oil and gas fields, reservoir engineering, reservoir protection and stimulation, oil storage and transportation, oil and gas chemistry, petroleum machinery, petroleum business administration and history of petroleum industry, etc.Benefits to authorsWe also provide many author benefits, such as free PDFs, a liberal copyright policy, special discounts on Elsevier publications and much more. Please click here for more information on our author services.Please see our Guide for Authors for information on article submission. If you require any further information or help, please visit our support pages: http://support.elsevier.com

Petroleum Science (a journal on petroleum science and technology in the English edition), sponsored by China University of Petroleum, enjoys the assistance of the Science & Technology Department of CNPC and three research institutes under the three major oil corporations, CNPC, Sinopec and CNOOC. Petroleum Science is the only English journal in China on petroleum science and technology that is intended for professionals engaged in petroleum science research and technical applications all over the world, as well as the managerial personnel of oil companies. It covers petroleum geology, petroleum geophysics, petroleum engineering, petrochemistry & chemical engineering, petroleum mechanics and economic management. It aims to introduce the latest results in oil industry research in China, promote cooperation in petroleum science research between China and the rest of the world, and build a bridge for scientific communication between China and the world.

PharmaNutrition is the truly multidisciplinary home for preclinical and clinical researchers in academia and industry, working at or close to the interface of nutritional and pharmacological treatment concepts: where “nutrition” (food, food ingredients, specialized enteral and parenteral nutrition) and “pharma” (pharmacological intervention, clinical studies) meet, including the combination of the two.Benefits to authorsWe also provide many author benefits, such as free PDFs, a liberal copyright policy, special discounts on Elsevier publications and much more. Please click here for more information on our author services.Please see our Guide for Authors for information on article submission. If you require any further information or help, please visit our support pages: http://support.elsevier.com

Pharmacological Research provides a rapid information exchange medium for specialists within the discipline of pharmacology. The journal publishes papers on basic and applied pharmacological research and is proud of its rapid publication of accepted papers.Invited and unsolicited review articles are also featured.Research Areas are:• Biochemical and molecular pharmacology• Cardiovascular pharmacology• Gastrointestinal pharmacology• Clinical pharmacology, if addressing novel mechanisms of action• Respiratory tract pharmacology• Urogenital tract pharmacology• Pharmacology of tissue repair• Neuropharmacology, psychopharmacology, and neuroendocrinology• Chemotherapy and cancer therapy• Immunopharmacology• Pharmacological applications of genomics• Pharmacology of aging• Nutraceuticals, if relevant to human diseaseNote that ethnopharmacological studies generally do not fall into the scope of this journal. Exceptions are made for papers addressing the mechanisms of actions or the clinical applications of worldwide-used natural substances. Clinical studies on commercially-available nutraceuticals are also taken into consideration.Immediate rejection criteria are:1. Ethnopharmacological papers, namely studies that deal with locally-consumed plants.2. In vitro antioxidant activity of plant extracts and pure compounds isolated from them.3. Papers that describe pharmacological activities of plants which are not easily found worldwide, eg, Chinese herbs.4. Papers reporting pharmacological activities of novel compounds if no proper controls with known substances are performed.5. Papers describing the pharmacological activities of natural compounds are considered only if they identify novel mechanisms of action. In particular, Pharmacol Research does not publish papers that describe• Single dose studies with very few animals, no dose-response studies.• In-vitro assays with single dose or very high dose, measuring only one endpoint.• Repetition of a simple bioassay for yet another extract or plant.

Pharmacological Research Reports (PREREP) is a journal that publishes articles in biomedical sciences to cover a broad range of topics that move the pharmacological field forward. We provide a venue through which specialists across disciplines can rapidly exchange information in health sciences that pertains to modern pharmacological topics.

PREREP publishes articles on molecular, biochemical, translational, and clinical research (including clinical trials). PREREP is a sound-science journal and therefore novelty and perceived impact will not be considered in the evaluation process. However, the journal will focus on quality studies that advance our knowledge and will take measures to guarantee the replicability of the published material.

This quarterly journal showcases important review articles on topics of high current interest. Topics covered have included biochemical and cellular pharmacology, drug metabolism and disposition, renal pharmacology, neuropharmacology, behavioral pharmacology, clinical pharmacology, and toxicology. IUPHAR nomenclature reports are published here.

Pharmacology & Therapeutics presents lucid, critical and authoritative reviews of currently important topics in pharmacology. Since articles are commissioned, instructions to authors are provided by the editor responsible for recruiting the work. Celebrating its 20th year of scientific excellence, Pharmacology & Therapeutics continues to be among the top 10 most cited journals in pharmacology.Benefits to authorsWe also provide many author benefits, such as free PDFs, a liberal copyright policy, special discounts on Elsevier publications and much more. Please click here for more information on our author services .Please see our Guide for Authors for information on article submission. If you require any further information or help, please visit our support pages: http://support.elsevier.com

Pharmacology Biochemistry & Behavior publishes original reports in the areas of pharmacology and biochemistry in which the primary emphasis and theoretical context are behavioral. Contributions may involve clinical, preclinical, or basic research. Purely behavioral studies and toxicology studies will not be published unless they have directly demonstrable relevance to the areas of pharmacology or biochemistry. Papers describing the behavioral effects of novel psychoactive drugs in models of psychiatric diseases must include a positive control.Benefits to authorsWe also provide many author benefits, such as free PDFs, a liberal copyright policy, special discounts on Elsevier publications and much more. Please click here for more information on our author services.Please see our Guide for Authors for information on article submission. If you require any further information or help, please visit our support pages: http://support.elsevier.com

The aim of the Photoacoustics journal (PACS) is to publish original research and review contributions within the fast growing field of photoacoustics (optoacoustics) and thermoacoustics, which exploits optically and electromagnetically excited acoustical and thermal phenomena for visualization and characterization of a variety of materials and biological tissues, including living organisms. While some of the spectroscopic and photothermal applications have reached a mature state, many other research directions experience an explosive growth, in particular biomedical photoacoustics, which is currently considered the fastest growing bio-imaging modality. The wealth of investigated topics clearly indicates that this field has developed a broad range of tools for fundamental and applied research. The enormous recent progress is greatly supported by the advances in laser technologies, ultrasound detection approaches, development of inverse theory and fast reconstruction algorithms. This progress is also driven by a large number of unmet biological and medical needs that can be addressed by the unique contrast mechanisms available to photoacoustic (optoacoustic) methods. These include pre-clinical research and clinical imaging of vasculature, tissue and disease physiology, drug efficacy and treatment monitoring, optical anatomy and molecular imaging employing fluorochromes, chromophores and nanoparticles. Correspondingly applications span the entire range of biological and medical imaging including cancer, cardiovascular diseases, neuroimaging, ophthalmology or imaging in immunology, diabetes and obesity, cell trafficking application and a multitude of other biological functions. The multi-disciplinarily nature of photoacoustics and thermoacoustics is also evinced by the growing contribution from chemistry and nanotechnology where a multitude of novel contrast materials and agents have been constantly developed, from nanoparticles and organic dyes, to targeted agents and genetically expressed markers.