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Sample records for aci structural journal

  1. SNL-ptc2acis

    2002-07-15

    SNL-ptc2acis translates Pro/Engineer descriptions of parts, assemblies, and cross-sections to ACIS representation. It is developed using Pro/Toolkit and the ACIS kernel. As such, it requires a Pro/Engineer license in order to execute, but is not subject to the issues of file encryption as a direct file reader would be.

  2. Composition of the Chandra ACIS Contaminant

    NASA Technical Reports Server (NTRS)

    Marshall, Herman; Tennant, Allyn; Grant, Catherine; Hitchcock, Adam; ODell, Steve; Plucinsky, Paul

    2003-01-01

    The Advanced CCD Imaging Spectrometer (ACIS) on the Chandra X-ray Observatory is suffering a gradual loss of low energy sensitivity due to a buildup of a contaminant. High resolution spectra of bright astrophysical sources using the Chandra Low Energy Transmission Grating Spectrometer (LETGS) have been analyzed in order to determine the nature of the contaminant by measuring the absorption edges. The dominant element in the contaminant is carbon. Edges due to oxygen and fluorine are also detectable. We can place stringent limits on nitrogen and high Z elements such as AI, Si, and Mg. Not including H, we find that C, O, and F comprise less than 80%, 7%, and 7% of the contaminant by number, respectively, Nitrogen is less than 3% of the contaminant. We will assess various candidates for the contaminating material and the time dependence. For example, the detailed structure of the absorption edges provides information about the bonding structure of the compound, eliminating aromatic hydrocarbons as the contaminating material.

  3. ACIS Door Failure Investigation and Mitigation Procedures

    NASA Technical Reports Server (NTRS)

    Podgorski, William A.; Tice, Neil W.; Plucinsky, Paul P.

    2000-01-01

    NASA's Chandra X-ray Observatory (formerly AXAF) was launched on July 23, 1999 and is currently in orbit performing scientific studies. Chandra is the third of NASA's Great Observatories to be launched, following the Hubble Space Telescope and the Compton Gamma Ray Observatory. One of four primary science instruments on Chandra, and one of only two focal plane instruments, is the Advanced CCD Imaging Spectrometer, or ACIS. The ACIS focal plane and Optical Blocking Filter (OBF) must be launched under vacuum, so a tightly sealed, functioning door and venting subsystem were implemented. The door was opened two and one-half weeks after launch (after most out-gassing of composite materials) and allowed X-rays to be imaged by the ACIS CCD's in the focal plane. A failure of this door to open on-orbit would have eliminated all ACIS capabilities, severely degrading mission science. During the final pre-flight thermal-vacuum test of the fully integrated Chandra Observatory at TRW, the ACIS door failed to open when commanded to do so. This paper describes the efforts, under considerable time pressure, by NASA, its contractors and outside review teams to investigate the failure and to develop modified hardware and procedures which would correct the problem. Of interest is the fact that the root cause of the test failure was never clearly identified despite massive effort. We ultimately focussed on hardware and procedures designed to mitigate the effects of potential, but unproven, failure modes. We describe a frequent real-world engineering situation in which one must proceed on the best basis possible in the absence of the complete set of facts.

  4. Analysis of Research Journals and Related Research Structure in Education. Final Report.

    ERIC Educational Resources Information Center

    Barron, Paul; Narin, Francis

    This study delineates the structure of the educational journal literature, and its relationship to surrounding psychological journals. Citations amongst 140 heavily cited, widely circulating journals were used to define the interrelationships between the journals, and by inference between the research areas they represent. All education journals…

  5. Event Pileup in AXAF's ACIS CCD Camera

    NASA Technical Reports Server (NTRS)

    McNamara, Brian R.

    1998-01-01

    AXAF's high resolution mirrors will focus a point source near the optical axis to a spot that is contained within a radius of about two pixels on the ACIS Charge Coupled Devices (CCD) camera. Because of the small spot size, the accuracy to which fluxes and spectral energy distributions of bright point sources can be measured will be degrad3ed by event pileup. Event pileup occurs when two or more X-ray photons arrive simultaneously in a single detection cell on a CCD readout frame. When pileup occurs, ACIS's event detection algorithm registers the photons as a single X-ray event. The pulse height channel of the event will correspond to an energy E approximately E-1 + E-2...E-n, where n is the number of photons registered per detection cell per readout frame. As a result, pileup artificially hardens the observed spectral energy distribution. I will discuss the effort at the AXAF Science Center Lo calibrate pileup in ACIS using focused, nearly monochromatic X-ray source. I will discuss techniques for modeling and correcting pileup effects in polychromatic spectra.

  6. Journal Writing and Learning: Reading between the Structural, Holistic, and Post-Structural Lines.

    ERIC Educational Resources Information Center

    Mannion, Greg

    2001-01-01

    Structural approaches to journal writing enable learners to manage subjectivity while seeking "objective truth." Holistic approaches attempt to synthesize ways of learning, giving a false sense of completion and inclusion. Poststructuralism places journal text in the context of discourses; through reflection and deconstruction, the writer is not…

  7. ACIS Extract: A Chandra/ACIS Tool for Automated Point Source Extraction and Spectral Fitting

    NASA Astrophysics Data System (ADS)

    Townsley, L.; Broos, P.; Bauer, F.; Getman, K.

    2003-03-01

    ACIS Extract (AE) is an IDL program that assists the observer in performing the many tasks involved in analyzing the spectra of large numbers of point sources observed with the ACIS instrument on Chandra. Notably, all tasks are performed in a context that may include multiple observations of the field. Features of AE and its several accessory tools include refining the accuracy of source positions, defining extraction regions based on the PSF of each source in each observation, generating single-observation and composite ARFs and RMFs, applying energy-dependent aperture corrections to the ARFs, computing light curves and K-S tests for source variability, automated broad-band photometry, automated spectral fitting and review of fitting results, and compilation of results into LaTeX tables. A variety of interactive plots are produced showing various source properties across the catalog. This poster details the capabilities of the package and shows example output. The code and a detailed users' manual are available to the community at http://www.astro.psu.edu/xray/docs/TARA/ae_users_guide.html. Support for this effort was provided by NASA contract NAS8-38252 to Gordon Garmire, the ACIS Principal Investigator.

  8. VizieR Online Data Catalog: Catalog of Chandra ACIS point like sources (Wang+, 2016)

    NASA Astrophysics Data System (ADS)

    Wang, S.; Liu, J.; Qiu, Y.; Bai, Y.; Yang, H.; Guo, J.; Zhang, P.

    2016-07-01

    The ACIS observations were downloaded from the Chandra Data Archive on 2014 December 4, yielding 10047 ACIS observations. Eighteen observations with PI as "Calibration" or Exposure as zero were excluded. Finally, there are 10029 ACIS observations containing 4146 ACIS-I observations and 5883 ACIS-S observations in our sample. The exposure times for the selected observations cover a range from 50s to 190ks, with a total of 221851ks. (4 data files).

  9. Use and Interpretation of Effect Sizes and Structure Coefficients in Mathematics and Science Education Journals.

    ERIC Educational Resources Information Center

    Lowe, Terry J.

    Reporting and interpretation of effect sizes and structure coefficients in multiple regression results are important for good practice. The purpose of this study was to investigate the use and interpretation of effect sizes (ES) and structure coefficients in multiple regression analyses in two mathematics and science education journals. Published…

  10. Chandra ACIS Observations of Jovian X-Ray Emission

    NASA Technical Reports Server (NTRS)

    Garmire, Gordon; Elsner, Ronald; Feigelson, Eric; Ford, Peter; Gladstone, G. Randall; Hurley, Kevin; Metzger, Albert; Waite, J. Hunter, Jr.; Whitaker, Ann F. (Technical Monitor)

    2001-01-01

    On November 25 and 26, 1999, the Chandra X-ray spacecraft conducted a set of four 19,000 sec observations of Jupiter. The ACIS-S instrument configuration was used for its good low energy efficiency and spatial resolution. An anomalous response was obtained which was subsequently attributed to strong jovian infrared radiation penetrating the detector and piling up spurious events across the entire X-ray range. However, the pre-observation establishment of an offsetting bias field has allowed the recovery of data from that portion of Jupiter's disc which remained within the elevated portion of the bias field during the observation. This ranges from fewer than 3000 sec to the entire observing time for about 10% of the planet. Auroral emission is seen near both poles in each observation. The northern aurora ia overall more intense than the southern, consistent with prior Einstein and ROSAT Observatory results. The southern aurora shows more modulation with Jupiter's rotation than the northern. Spatial resolution has been improved by at least a factor of two over prior measurements but convincing evidence of structure has not been seen. Lower latitude emission, first observed by ROSAT, is confirmed with flux levels averaging more than a factor of five below peak auroral values. Pronounced variation in the observed emission has occurred over the observing period. The spectral response extends from 0.24 keV, below which noise dominates, to about 1.2 keV. For all four observations the spectrum is clearly enhanced between 0.45 and 0.85 keV. This is apparently unequivocal evidence that Jupiter's X-ray emission is the result of oxygen and perhaps sulfur ions precipitating into the planet's atmosphere, where they undergo charge exchange interactions. The identification of specific transitions lines in the spectrum is among the ongoing efforts. A bremsstrahlung component has not yet been identified.

  11. Investigating Move Structure of English Applied Linguistics Research Article Discussions Published in International and Thai Journals

    ERIC Educational Resources Information Center

    Amnuai, Wirada; Wannaruk, Anchalee

    2013-01-01

    This study investigates the rhetorical move structure of English applied linguistic research article Discussions published in Thai and international journals. Two corpora comprising of 30 Thai Discussions and 30 international Discussions were analyzed using Yang & Allison's (2003) move model. Based on the analysis, both similarities and…

  12. The ACI-REF Program: Empowering Prospective Computational Researchers

    NASA Astrophysics Data System (ADS)

    Cuma, M.; Cardoen, W.; Collier, G.; Freeman, R. M., Jr.; Kitzmiller, A.; Michael, L.; Nomura, K. I.; Orendt, A.; Tanner, L.

    2014-12-01

    The ACI-REF program, Advanced Cyberinfrastructure - Research and Education Facilitation, represents a consortium of academic institutions seeking to further advance the capabilities of their respective campus research communities through an extension of the personal connections and educational activities that underlie the unique and often specialized cyberinfrastructure at each institution. This consortium currently includes Clemson University, Harvard University, University of Hawai'i, University of Southern California, University of Utah, and University of Wisconsin. Working together in a coordinated effort, the consortium is dedicated to the adoption of models and strategies which leverage the expertise and experience of its members with a goal of maximizing the impact of each institution's investment in research computing. The ACI-REFs (facilitators) are tasked with making connections and building bridges between the local campus researchers and the many different providers of campus, commercial, and national computing resources. Through these bridges, ACI-REFs assist researchers from all disciplines in understanding their computing and data needs and in mapping these needs to existing capabilities or providing assistance with development of these capabilities. From the Earth sciences perspective, we will give examples of how this assistance improved methods and workflows in geophysics, geography and atmospheric sciences. We anticipate that this effort will expand the number of researchers who become self-sufficient users of advanced computing resources, allowing them to focus on making research discoveries in a more timely and efficient manner.

  13. Dietary quercetin exacerbates the development of estrogen-induced breast tumors in female ACI rats

    SciTech Connect

    Singh, Bhupendra; Mense, Sarah M.; Bhat, Nimee K.; Putty, Sandeep; Guthiel, William A.; Remotti, Fabrizio; Bhat, Hari K.

    2010-09-01

    Phytoestrogens are plant compounds that structurally mimic the endogenous estrogen 17{beta}-estradiol (E{sub 2}). Despite intense investigation, the net effect of phytoestrogen exposure on the breast remains unclear. The objective of the current study was to examine the effects of quercetin on E{sub 2}-induced breast cancer in vivo. Female ACI rats were given quercetin (2.5 g/kg food) for 8 months. Animals were monitored weekly for palpable tumors, and at the end of the experiment, rats were euthanized, breast tumor and different tissues excised so that they could be examined for histopathologic changes, estrogen metabolic activity and oxidant stress. Quercetin alone did not induce mammary tumors in female ACI rats. However, in rats implanted with E{sub 2} pellets, co-exposure to quercetin did not protect rats from E{sub 2}-induced breast tumor development with 100% of the animals developing breast tumors within 8 months of treatment. No changes in serum quercetin levels were observed in quercetin and quercetin + E{sub 2}-treated groups at the end of the experiment. Tumor latency was significantly decreased among rats from the quercetin + E{sub 2} group relative to those in the E{sub 2} group. Catechol-O-methyltransferase (COMT) activity was significantly downregulated in quercetin-exposed mammary tissue. Analysis of 8-isoprostane F{sub 2{alpha}} (8-iso-PGF{sub 2{alpha}}) levels as a marker of oxidant stress showed that quercetin did not decrease E{sub 2}-induced oxidant stress. These results indicate that quercetin (2.5 g/kg food) does not confer protection against breast cancer, does not inhibit E{sub 2}-induced oxidant stress and may exacerbate breast carcinogenesis in E{sub 2}-treated ACI rats. Inhibition of COMT activity by quercetin may expose breast cells chronically to E{sub 2} and catechol estrogens. This would permit longer exposure times to the carcinogenic metabolites of E{sub 2} and chronic exposure to oxidant stress as a result of metabolic redox

  14. Advantages of estimating parameters of photosynthesis model by fitting A-Ci curves at multiple subsaturating light intensities

    NASA Astrophysics Data System (ADS)

    Fu, W.; Gu, L.; Hoffman, F. M.

    2013-12-01

    The photosynthesis model of Farquhar, von Caemmerer & Berry (1980) is an important tool for predicting the response of plants to climate change. So far, the critical parameters required by the model have been obtained from the leaf-level measurements of gas exchange, namely the net assimilation of CO2 against intercellular CO2 concentration (A-Ci) curves, made at saturating light conditions. With such measurements, most points are likely in the Rubisco-limited state for which the model is structurally overparameterized (the model is also overparameterized in the TPU-limited state). In order to reliably estimate photosynthetic parameters, there must be sufficient number of points in the RuBP regeneration-limited state, which has no structural over-parameterization. To improve the accuracy of A-Ci data analysis, we investigate the potential of using multiple A-Ci curves at subsaturating light intensities to generate some important parameter estimates more accurately. Using subsaturating light intensities allow more RuBp regeneration-limited points to be obtained. In this study, simulated examples are used to demonstrate how this method can eliminate the errors of conventional A-Ci curve fitting methods. Some fitted parameters like the photocompensation point and day respiration impose a significant limitation on modeling leaf CO2 exchange. The multiple A-Ci curves fitting can also improve over the so-called Laisk (1977) method, which was shown by some recent publication to produce incorrect estimates of photocompensation point and day respiration. We also test the approach with actual measurements, along with suggested measurement conditions to constrain measured A-Ci points to maximize the occurrence of RuBP regeneration-limited photosynthesis. Finally, we use our measured gas exchange datasets to quantify the magnitude of resistance of chloroplast and cell wall-plasmalemma and explore the effect of variable mesophyll conductance. The variable mesophyll conductance

  15. Multiple Regression Methodology in the "Journal of Education for Students Placed at Risk": Effect Sizes and Structure Coefficients.

    ERIC Educational Resources Information Center

    Herring, Jennifer C.

    This study reviewed the statistical practices in published research articles in the Journal of Education for Students Placed at Risk to determine the reporting of effect sizes and structure coefficients. Of the 12 quantitative studies found in the last 3 volumes of the journal, only 3 were identified as using multiple regression analysis. Two of…

  16. Atypical Fetal Prostate Development is Associated with Ipsilateral Hypoplasia of the Wolffian Ducts in the ACI Rat

    PubMed Central

    Hofkamp, Luke E.; Bradley, Sarahann; Geliebter, Jan; Timms, Barry G.

    2011-01-01

    For over a half century the ACI (August × Copenhagen) rat has been a primary model for studying renal agenesis and ipsilateral hypoplasia (IHP) of the Wolffian derived structures (WDS). Because the ACI rat is also used as a model for prostate research it is important to examine the relationship of IHP and urogenital sinus development. The prostate is dependent on androgens for proper growth and differentiation. Alteration in androgen production and/or delivery to the urogenital sinus has the potential to perturbate normal development. In this study we investigate whether the ipsilateral loss of the WDS is associated with altered prostate development. Digital images of serial sectioned fetal ACI rat urogenital sinus (UGS) were used to create 3-dimensional surface-rendered models of the developing prostate, seminal vesicle, vas deferens and utricle on gestational day 21. The number and volume of prostate ducts developing from the UGS were calculated from the 3-D model data. Animals exhibiting IHP had a significant decrease in total fetal prostate volume (40%; p<0.005) with significant regional specific differences when compared to normal male ACI rats. Anatomical and histological differences in the utricle, abnormal histology of the ipsilateral testes, and a truncation of the ipsilateral Wolffian ductal mesenchyme were also seen in the animals with IHP. Additional research is needed to further understand the mechanisms and consequences of IHP on prostate growth and development. Alterations to normal prenatal development of the male accessory sex organs can have important consequences for the growth and morphology of the adult gland. PMID:20091891

  17. Chandra ACIS observation of the Orion Nebula Cluster

    NASA Astrophysics Data System (ADS)

    Feigelson, E. D.; Broos, P.; Garmire, G.; Hillenbrand, L.; Pravdo, S. H.; Townsley, L. K.; Tsuboi, Y.

    1999-12-01

    We report preliminary findings from a 50ks observation of the rich young star cluster around the Orion Trapezium obtained with the ACIS imaging array on the Chandra X-ray Observatory. Hundreds of stellar sources are detected associated with pre-main sequence stars of all masses. In the central arcminute, almost all of known low-mass cluster members are detected. The image has an order of magnitude better sensitivity than that previously achieved with ROSAT. The relationships between X-ray emission and stellar properties (luminosity, age, mass, rotation, circumstellar disk) will be discussed. Stellar variability, emission from embedded stars, and the possibility of diffuse emission are also discussed. This work is supported by NASA grant NAS8-38252 (Garmire, PI).

  18. ACIS Study of the Perseus Star Forming Cloud

    NASA Astrophysics Data System (ADS)

    Feigelson, Eric

    1999-09-01

    The Perseus cloud (d = 320 pc) is the nearest giant molecular cloud and harbors two rich clusters of pre-main sequence stars: NGC 1333 and IC 348. The proposed ACIS exposures will provide the deepest study of young stellar X-ray emission ever achieved and should detect about 400 sources. This study will improve the census of young stars in the clusters; probe the relationship between X-rays, disks and outflows; and investigate X-ray properties as a function of stellar luminosity, mass and especially age. The findings should give insight into possible effects of magnetic activity on protostars and T Tauri stars, such as X-ray and particle irradiation of the disk.

  19. Two applications of information extraction to biological science journal articles: enzyme interactions and protein structures.

    PubMed

    Humphreys, K; Demetriou, G; Gaizauskas, R

    2000-01-01

    Information extraction technology, as defined and developed through the U.S. DARPA Message Understanding Conferences (MUCs), has proved successful at extracting information primarily from newswire texts and primarily in domains concerned with human activity. In this paper we consider the application of this technology to the extraction of information from scientific journal papers in the area of molecular biology. In particular, we describe how an information extraction system designed to participate in the MUC exercises has been modified for two bioinformatics applications: EMPathIE, concerned with enzyme and metabolic pathways; and PASTA, concerned with protein structure. Progress to date provides convincing grounds for believing that IE techniques will deliver novel and effective ways for scientists to make use of the core literature which defines their disciplines.

  20. 78 FR 66097 - Acies Corporation, Immtech Pharmaceuticals, Inc., MRU Holdings, Inc., MSTI Holdings, Inc., Nestor...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-04

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Acies Corporation, Immtech Pharmaceuticals, Inc., MRU Holdings, Inc., MSTI Holdings, Inc., Nestor... there is a lack of current and accurate information concerning the securities of Immtech...

  1. Chandra ACIS Survey of M33: The SNR Population

    NASA Astrophysics Data System (ADS)

    Plucinsky, Paul; Long, Knox S.; Gaetz, Terrance; Tuellmann, Ralph

    The Chandra ACIS Survey of M33 (ChASeM33) is a large program to survey the inner re-gions of the M33 galaxy. The survey consists of 7 different fields observed for 200 ks (each field observed twice for 100 ks), covering 70the key projects of the ChASeM33 project is to characterize the SNR population in M33. We have detected 82 of 137 optically-identified SNRs and SNR candidates with a limiting X-ray luminosity of 2.0e34 ergs/s (0.35-2.0 keV), yielding confirmation of (or at least strongly supporting) their SNR identifications. This represents the largest sample of remnants detected at optical and X-ray wavelengths in any galaxy, including the Milky Way. With the high angular resolution of Chandra, we are able to study the X-ray morphology of the bright remnants for the first time. A spectral analysis of the seven X-ray brightest SNRs reveals that two, G98-31 and G98-35, have spectra that appear to indicate enrichment by ejecta from core-collapse supernova explosions. A comparison of the X-ray lu-minosity function of the SNRs in M33 to the LMC and SMC indicates that the LMC, and to a lesser extent the SMC, have more, high luminosity SNRs than M33. We did not discover any close analogs of Cas A, Kepler's SNR, Tycho's SNR or the Crab Nebula in the regions of M33 surveyed, but we have found an X-ray source with a power law spectrum coincident with a small-diameter radio source that may be the first pulsar-wind nebula recognized in M33.

  2. Journals Abroad

    ERIC Educational Resources Information Center

    Ando, Shoichi

    1975-01-01

    This article summarizes four journal articles on language teaching appearing in the American pedagogical language journals, "The Modern Language Journal,""English Language Teaching Journal," and "TESOL Quarterly." The purpose is to give an indication of what kinds of articles can be found in journals outside Japan. (Text is in Japanese.) (TL)

  3. SwampLog: A Structured Journal for Reflection-in-Action.

    ERIC Educational Resources Information Center

    Nicassio, Frank

    1992-01-01

    Describes "SwampLog," an action-research journal process useful for recording and reflecting upon ongoing experience, exploring and creating innovative approaches to education, and gauging the resultant effects upon organizational, instructional, and individual renewal. (PRA)

  4. Using the Chandra ACIS x-ray imager as a background particle flux detector

    NASA Astrophysics Data System (ADS)

    Ford, Peter G.; Grant, Catherine E.

    2012-09-01

    The ACIS instrument aboard the Chandra Observatory can be easily damaged by low-energy charged particles, principally protons that implant themselves in the X-ray sensitive CCDs, creating charge traps that degrade the energy resolution and detection efficiency. During periods of high background radiation, ACIS must be moved out of the focal plane of the Chandra telescope and, whenever possible, this action should be taken autonomously since the spacecraft only maintains ground contact for limited periods. The EPHIN detector has been monitoring the particle background since Chandra was launched in 1999, but it is no longer sufficiently sensitive, so the question arose whether ACIS could take over this task. Examining the ACIS data archive, a particular measured quantity—the rate of occurrence of CCD pixels found to contain electric charge that exceeded a predetermined threshold—was often correlated with particle background flux. An algorithm was developed to distinguish this behavior from random fluctuations in the above-threshold rate and the algorithm parameters were adjusted to find the maximum number of high radiation flux “triggers” from the data archive with the minimum number of false positives. The algorithm has been encoded as a patch to ACIS flight software and, after extensive ground testing, has been installed within the instrument.

  5. Chandra/ACIS Observations of the 30 Doradus Star-Forming Complex

    NASA Astrophysics Data System (ADS)

    Townsley, Leisa; Broos, Patrick; Feigelson, Eric; Burrows, David; Chu, You-Hua; Garmire, Gordon; Griffiths, Richard; Maeda, Yoshitomo; Pavlov, George; Tsuboi, Yohko

    2002-04-01

    30 Doradus is the archetype giant extragalactic H II region, a massive star-forming complex in the Large Magellanic Cloud. We examine high-spatial-resolution X-ray images and spectra of the essential parts of 30 Doradus, obtained with the Advanced CCD Imaging Spectrometer (ACIS) aboard the Chandra X-ray Observatory. The central cluster of young high-mass stars, R136, is resolved at the arcsecond level, allowing spectral analysis of bright constituents; other OB/Wolf-Rayet binaries and multiple systems (e.g. R139, R140) are also detected. Spatially-resolved spectra are presented for N157B, the composite SNR containing a 16-msec pulsar. The spectrally soft superbubble structures seen by ROSAT are dramatically imaged by Chandra; we explore the spectral differences they exhibit. Taken together, the components of 30 Doradus give us an excellent microscopic view of high-energy phenomena seen on larger scales in more distant galaxies as starbursts and galactic winds.

  6. Using ACIS on the Chandra X-ray Observatory as a Particle Radiation Monitor II

    NASA Technical Reports Server (NTRS)

    Grant, C. E.; Ford, P. G.; Bautz, M. W.; ODell, S. L.

    2012-01-01

    The Advanced CCD Imaging Spectrometer is an instrument on the Chandra X-ray Observatory. CCDs are vulnerable to radiation damage, particularly by soft protons in the radiation belts and solar storms. The Chandra team has implemented procedures to protect ACIS during high-radiation events including autonomous protection triggered by an on-board radiation monitor. Elevated temperatures have reduced the effectiveness of the on-board monitor. The ACIS team has developed an algorithm which uses data from the CCDs themselves to detect periods of high radiation and a flight software patch to apply this algorithm is currently active on-board the instrument. In this paper, we explore the ACIS response to particle radiation through comparisons to a number of external measures of the radiation environment. We hope to better understand the efficiency of the algorithm as a function of the flux and spectrum of the particles and the time-profile of the radiation event.

  7. Document Structure and Digital Libraries: How Researchers Mobilize Information in Journal Articles.

    ERIC Educational Resources Information Center

    Bishop, Ann Peterson

    1999-01-01

    Explores how academic researchers disaggregate and reaggregate scientific journal articles in both print and digital environments. Analyzes data gathered in the NSF/DARPA/NASA Digital Libraries Initiative (DLI) project at the University of Illinois to describe how components are mobilized in the work of researchers as they identify, retrieve, read…

  8. SwampLog II: A Structured Journal for Personal and Professional Inquiry within a Collaborative Environment.

    ERIC Educational Resources Information Center

    Nicassio, Frank J.

    SwampLog is a type of journal keeping that records the facts of daily activities as experienced and perceived by practitioners. The label, "SwampLog," was inspired by Donald Schon's metaphor used to distinguish the "swamplands of practice" from the "high, hard ground of research." Keeping a SwampLog consists of recording four general types of…

  9. Scientific Journals as Fossil Traces of Sweeping Change in the Structure and Practice of Modern Geology

    ERIC Educational Resources Information Center

    Fratesi, Sarah E.; Vacher, H. L.

    2008-01-01

    In our attempts to track changes in geological practice over time and to isolate the source of these changes, we have found that they are largely connected with the germination of new geologic subdisciplines. We use keyword and title data from articles in 68 geology journals to track the changes in influence of each subdiscipline on geology over…

  10. Aryl esters of the aci form of methanetrisulfonyl fluoride and their reactions

    SciTech Connect

    Yagupol'skii, Yu.L.; Savina, T.I.

    1986-03-10

    The aryl esters of the aci form of methanetrisulfonyl fluoride are formed during the thermal decomposition of arenediazoniotris(fluorosulfonyl)methanides, which are produced by the action of methanetrisulfonyl fluoride on arenediazonium chlorides. The ylide fluorine atom is substituted by NR/sub 2/ and POh groups with silicon-containing reagents and by a phenyl group with phenyllithium. The obtained ylides add cesium fluoride and silver fluorides at the C=S bond in diglyme.

  11. Interaction of dimethylbenzanthracene and diethylstilbestrol on mammary adenocarcinoma formation in female ACI rats

    SciTech Connect

    Shellabarger, C.J.; McKnight, B.; Stone, J.P.; Holtzman, S.

    1980-06-01

    It has been reported that x-irradiation and diethylstilbestrol (DES) act synergistically on mammary adenocarcinoma formation in female ACI rats. The physical carcinogen, x-irradiation, was replaced by a chemical carcinogen, dimethylbenzanthracene (DMBA), and their interaction was studied in this system. Thirty-three female ACI rats were given 13.3 mg of DMBA per 100 grams of body weight. A total of 10 mammary adenocarcinomas were found, 8 in rats with a single mammary adenocarcinoma and 2 in a single rat, over a 266-day study period. Twenty-nine rats were implanted with a cholesterol pellet containing 5 mg of DES, and a total of 47 mammary adenocarcinomas were found, 5 in rats with a single mammary adenocarcinoma and 42 in 5 rats with 2 or more mammary adenocarcinomas. Twenty-four rats were given a combined treatment of both compounds, DES 2 days before DMBA, and a total of 126 mammary adenocarcinomas were found, 2 in rats with a single mammary adenocarcinoma and 124 in 18 rats with 2 or more mammary adenocarcinomas. The interaction between DMBA and DES was interpreted to be synergistic in regard to the proportion of rats with one or more mammary adenocarcinomas, and the median times of appearance of both first and second mammary adenocarcinomas. These interactions between DMBA and DES resemble the previously reported synergistic interactions between radiation and DES on mammary adenocarcinoma formation in female ACI rats.

  12. The relationship between manuscript title structure and success: editorial decisions and citation performance for an ecological journal

    PubMed Central

    Fox, Charles W; Burns, C Sean

    2015-01-01

    A poorly chosen article title may make a paper difficult to discover or discourage readership when discovered, reducing an article's impact. Yet, it is unclear how the structure of a manuscript's title influences readership and impact. We used manuscript tracking data for all manuscripts submitted to the journal Functional Ecology from 2004 to 2013 and citation data for papers published in this journal from 1987 to 2011 to examine how title features changed and whether a manuscript's title structure was predictive of success during the manuscript review process and/or impact (citation) after publication. Titles of manuscripts submitted to Functional Ecology became marginally longer (after controlling for other variables), broader in focus (less frequent inclusion of genus and species names), and included more humor and subtitles over the period of the study. Papers with subtitles were less likely to be rejected by editors both pre- and post-peer review, although both effects were small and the presence of subtitles in published papers was not predictive of citations. Papers with specific names of study organisms in their titles fared poorly during editorial (but not peer) review and, if published, were less well cited than papers whose titles did not include specific names. Papers with intermediate length titles were more successful during editorial review, although the effect was small and title word count was not predictive of citations. No features of titles were predictive of reviewer willingness to review papers or the length of time a paper was in peer review. We conclude that titles have changed in structure over time, but features of title structure have only small or no relationship with success during editorial review and post-publication impact. The title feature that was most predictive of manuscript success: papers whose titles emphasize broader conceptual or comparative issues fare better both pre- and post-publication than do papers with organism

  13. HRD Journals.

    ERIC Educational Resources Information Center

    1996

    This document consists of four papers presented during a symposium on human resource development (HRD) journals moderated by Peter W.J. Schramade at the 1996 conference of the Academy of Human Resource Development. "Refereed Journals: The Cornerstone of a Developing Profession" (Gary N. McLean) describes the purpose, format, success, and…

  14. New Journalism.

    ERIC Educational Resources Information Center

    Fishwick, Marshall, Ed.

    This volume contains a selection of articles which examine, critique, and help to define the phenomenon of new journalism. Included are "Popular Culture and the New Journalism" (Marshall Fishwick), "Entrance" (Richard A. Kallan), "How 'New'?" (George A. Hough III), "Journalistic Primitivism" (Everette E. Dennis), "Wherein Lies the Value?" (Michael…

  15. Radio Journalism.

    ERIC Educational Resources Information Center

    Bittner, John R.; Bittner, Denise A.

    This book, a how-to-do-it guide for the novice and the professional alike, deals with several aspects of radio journalism: producing documentaries, preparing and announcing radio news, ethics and responsibility, regulation of radio journalism, and careers. It traces the history and growth of radio news, shows its impact on the public, and…

  16. Cell-seeded Autologous Chondrocyte Implantation (cs-ACI) - A Simplified Implantation Technique with Maintained Clinical Outcomes

    PubMed Central

    Ambra, Luiz Felipe Morlin; Phan, Amy; Mastrocola, Marissa; Gomoll, Andreas H.

    2016-01-01

    Objectives: The objective of this study was to investigate whether outcomes and failure rate of a simplified ACI technique (cs-ACI) were comparable to those of the more complicated traditional technique of a chondrocyte suspension injected under membrane cover (cACI). Methods: Patients were treated with cACI prior to February 2010. After this date the senior author switched to the cs-ACI technique for all patients. For the cs-ACI technique, cultured chondrocytes were seeded in the OR onto a collagen membrane, which was subsequently placed into the cartilage defect and secured with a running suture and/or fibrin glue. Thirty-nine patients treated with the cs-ACI technique fulfilled the inclusion requirements of minimum 2 year follow-up and complete data set. A comparison group was composed of 45 patients treated prior to the switch date with standard ACI (cACI) in which a suspension of cultured chondrocytes was injected into a debrided chondral defect underneath a sutured collagen cover. Prospectively collected data were retrieved from our IRB-approved database. Both groups followed an identical post-operative protocol. The outcomes were measured with the 12-Item Short-Form Health Survey (SF-12), International Knee Documentation Committee (IKDC) score, Knee injury and Osteoarthritis Outcome Score (KOOS), Lysholm knee scale, and Tegner activity scale. We defined failure as any graft removal of more than 25% of the original defect size, for example through revision with allograft or arthroplasty. Mann-Whitney U tests were used to compare mean scores between groups preoperatively and at the latest follow-up; chi-square test was used to detect differences between groups. Graft survivorship was calculated by the Kaplan-Meier method, and distributions were compared using the log rank test. Results: Group demographics were not significantly different, except for defect size (Table 1) and average follow-up: 4 years in the cACI group and 2.5 years in the cs-ACI group

  17. The Relationship between Journal Productivity and Obsolescence.

    ERIC Educational Resources Information Center

    Wallace, Danny P.

    1986-01-01

    Examines relationship between journal productivity (number of references to particular journal) and journal obsolescence (median age of references to particular journal) for database of references dealing with desalination. Citation age by Bradford zones, continuous measurement of productivity and citation age, and underlying structure of observed…

  18. Observed On-Orbit Background of the ACIS Detector on the Chandra X-Ray Observatory

    NASA Technical Reports Server (NTRS)

    Plucinsky, P. P.; Virani, S. N.

    2000-01-01

    We have analyzed calibration data acquired during the Orbital Activation and Checkout (OAC) phase of the Chandra X-ray Observatory (CXO) mission in order to characterize the background of the Advanced CCD Imaging Spectrometer (ACIS) produced by charged particles and non-cosmic X-rays. The ACIS instrument contains 8 Front-Illuminated (FI) CCDs and 2 Back-Illuminated (BI) CCDs. The FI and BI CCD)s exhibit dramatically different responses to enhancements in the particle flux. The F1 CCDs show relatively little increase in the overall count rate, typical increases are 1 - 3 counts/s; the BI CCDs show large excursions to as high as 100 counts/s. The duration of these intervals of enhanced background are highly variable ranging from 100 s to 5000 s. The spatial distribution of these background events is relatively flat across the power-law. The events produce morphologies which are similar to cosmic X-ray events, so that morphology alone cannot be used as a rejection criterion. We explore the correlation of these times of high background with the data from Chandra's on-board radiation monitor, the EPHIN (Electron, Proton, Helium Instrument particle detector) instrument and archival data from the Advanced Composition Explorer (ACE) satellite. We discuss strategies for observers to identify and exclude times of high background and to model and subtract the background events from their data.

  19. Specific HDAC6 inhibition by ACY-738 reduces SLE pathogenesis in NZB/W mice.

    PubMed

    Regna, Nicole L; Vieson, Miranda D; Luo, Xin M; Chafin, Cristen B; Puthiyaveetil, Abdul Gafoor; Hammond, Sarah E; Caudell, David L; Jarpe, Matthew B; Reilly, Christopher M

    2016-01-01

    We sought to determine if a selective HDAC6 inhibitor (ACY-738) decreases disease in NZB/W mice. From 22 to 38weeks-of-age, mice were injected intraperitoneally with 5 or 20mg/kg of ACY-738, or vehicle control. Body weight and proteinuria were measured every 2weeks, while sera anti-dsDNA, Ig isotypes, and cytokine levels were measured every 4weeks. Kidney disease was determined by evaluation of sera, urine, immune complex deposition, and renal pathology. Flow cytometric analysis assessed thymic, splenic, bone marrow, and peripheral lymphocyte differentiation patterns. Our results showed HDAC6 inhibition decreased SLE disease by inhibiting immune complex-mediated glomerulonephritis, sera anti-dsDNA levels, and inflammatory cytokine production and increasing splenic Treg cells. Inhibition of HDAC6 increased the percentage of cells in the early-stage developmental fractions of both pro- and pre-B cells. These results suggest that specific HDAC6 inhibition may be able to decrease SLE disease by altering aberrant T and B cell differentiation. PMID:26604012

  20. Ecosystem Journalism

    ERIC Educational Resources Information Center

    Robertson, Amy; Mahlin, Kathryn

    2005-01-01

    If the organisms in a prairie ecosystem created a newspaper, what would it look like? What important news topics of the ecosystem would the organisms want to discuss? Imaginative and enthusiastic third-grade students were busy pondering these questions as they tried their hands at "ecosystem journalism." The class had recently completed a study of…

  1. Journal Production and Journal Impact Factors.

    ERIC Educational Resources Information Center

    Rousseau, Ronald; Van Hooydonk, Guido

    1996-01-01

    Describes a direct linear relation between the number of articles in a journal and the journal's impact factor. Hypotheses are presented; theoretical considerations are discussed; and results are described that show exceptions for review journals and translation journals, as well as for journals in mathematics and chemistry. (Author/LRW)

  2. Introduction to Journal of Structural Geology special issue on "Deformation of the lithosphere. How small structures tell a big story"

    NASA Astrophysics Data System (ADS)

    Sintubin, Manuel; de Bresser, Hans; Drury, Martyn; Prior, David J.; Wenk, Hans-Rudolf

    2015-02-01

    This special issue Deformation of the Lithosphere. How small structures tell a big story is dedicated to Professor Henk Zwart (1924-2012). The theme is inspired by Henk's retirement lecture entitled Mountains must indeed be studied with a microscope (19 February 1988). Henk Zwart was a pioneer in linking microstructural research with the large-scale issues concerning lithospheric rheology and deformation. The famous Zwart's Hen House, representing the nine diagnostic relationships of porphyroblast growth with respect to the timing of deformation, is still a key element in contemporary textbooks on structural geology and microtectonics. This particular insight may not have occurred if it wasn't for a mistake made by the thin-section maker in the Leiden lab of Henk Zwart. By accident a thin section of a Pyrenean metamorphic rock was made, not perpendicular to the lineation - as was the standard procedure in those early days of structural geology - but parallel to the lineation. That mistake and Henk's recognition that the lineation parallel view gave more useful information changed structural geology and microtectonics.

  3. Tocopherols inhibit oxidative and nitrosative stress in estrogen-induced early mammary hyperplasia in ACI rats.

    PubMed

    Das Gupta, Soumyasri; So, Jae Young; Wall, Brian; Wahler, Joseph; Smolarek, Amanda K; Sae-Tan, Sudathip; Soewono, Kelvin Y; Yu, Haixiang; Lee, Mao-Jung; Thomas, Paul E; Yang, Chung S; Suh, Nanjoo

    2015-09-01

    Oxidative stress is known to play a key role in estrogen-induced breast cancer. This study assessed the chemopreventive activity of the naturally occurring γ-tocopherol-rich mixture of tocopherols (γ-TmT) in early stages of estrogen-induced mammary hyperplasia in ACI rats. ACI rats provide an established model of rodent mammary carcinogenesis due to their high sensitivity to estrogen. Female rats were implanted with 9 mg of 17β-estradiol (E2) in silastic tubings and fed with control or 0.3% γ-TmT diet for 1, 3, 7, and 14 d. γ-TmT increased the levels of tocopherols and their metabolites in the serum and mammary glands of the rats. Histological analysis revealed mammary hyperplasia in the E2 treated rats fed with control or γ-TmT diet. γ-TmT decreased the levels of E2-induced nitrosative and oxidative stress markers, nitrotyrosine, and 8-oxo-dG, respectively, in the hyperplastic mammary tissues. 8-Isoprostane, a marker of oxidative stress in the serum, was also reduced by γ-TmT. Noticeably, γ-TmT stimulated Nrf2-dependent antioxidant response in the mammary glands of E2 treated rats, evident from the induced mRNA levels of Nrf2 and its downstream antioxidant enzymes, superoxide dismutase, catalase, and glutathione peroxidase. Therefore, inhibition of nitrosative/oxidative stress through induction of antioxidant response is the primary effect of γ-TmT in early stages of E2-induced mammary hyperplasia. Due to its cytoprotective activity, γ-TmT could be a potential natural agent for the chemoprevention of estrogen-induced breast cancer.

  4. An isomer-specific study of solid nitromethane decomposition pathways - Detection of aci-nitromethane (H2CNO(OH)) and nitrosomethanol (HOCH2NO) intermediates

    NASA Astrophysics Data System (ADS)

    Maksyutenko, Pavlo; Förstel, Marko; Crandall, Parker; Sun, Bing-Jian; Wu, Mei-Hung; Chang, Agnes H. H.; Kaiser, Ralf I.

    2016-08-01

    An isomer specific study of energetic electron exposed nitromethane ices was performed via photoionization - reflectron time of flight mass spectrometry (PI-ReTOF-MS) of the subliming products employing tunable vacuum ultraviolet light for ionization. Supported by electronic structure calculations, nitromethane (CH3NO2) was found to isomerize to methyl nitrite (CH3ONO) and also via hydrogen migration to the hitherto elusive aci-nitromethane isomer (H2CNO(OH)). The latter isomerizes to nitrosomethanol (HOCH2NO) through hydroxyl group (OH) migration, and, probably, ring closure to the cyclic 2-hydroxy-oxaziridine isomer (c-H2CON(OH)) as well. The importance of hydrogen migrations was also verified via the nitrosomethane (CH3NO) - formaldehyde oxime isomer (CH2NOH) pair.

  5. Regarding "A new method for predicting nonlinear structural vibrations induced by ground impact loading" [Journal of Sound and Vibration, 331/9 (2012) 2129-2140

    NASA Astrophysics Data System (ADS)

    Cartmell, Matthew P.

    2016-09-01

    The Editor wishes to make the reader aware that the paper "A new method for predicting nonlinear structural vibrations induced by ground impact loading" by Jun Liu, Yu Zhang, Bin Yun, Journal of Sound and Vibration, 331 (2012) 2129-2140, did not contain a direct citation of the fundamental and original work in this field by Dr. Mark Svinkin. The Editor regrets that this omission was not noted at the time that the above paper was accepted and published.

  6. Expanding the phenotype in aminoacylase 1 (ACY1) deficiency: characterization of the molecular defect in a 63-year-old woman with generalized dystonia.

    PubMed

    Sass, Jörn Oliver; Vaithilingam, Jathana; Gemperle-Britschgi, Corinne; Delnooz, Cathérine C S; Kluijtmans, Leo A J; van de Warrenburg, Bart P C; Wevers, Ron A

    2016-06-01

    Aminoacylase 1 (ACY1) deficiency is an organic aciduria due to mutations in the ACY1 gene. It is considered much underdiagnosed. Most individuals known to be affected by ACY1 deficiency have presented with neurologic symptoms. We report here a cognitively normal 63-year-old woman who around the age of 12 years had developed dystonic symptoms that gradually evolved into generalized dystonia. Extensive investigations, including metabolic diagnostics and diagnostic exome sequencing, were performed to elucidate the cause of dystonia. Findings were only compatible with a diagnosis of ACY1 deficiency: the urinary metabolite pattern with N-acetylated amino acids was characteristic, there was decreased ACY1 activity in immortalized lymphocytes, and two compound heterozygous ACY1 mutations were detected, one well-characterized c.1057C>T (p.Arg353Cys) and the other novel c.325A>G (p.Arg109Gly). Expression analysis in HEK293 cells revealed high residual activity of the enzyme with the latter mutation. However, following co-transfection of cells with stable expression of the c.1057C>T variant with either wild-type ACY1 or the c.325A>G mutant, only the wild-type enhanced ACY1 activity and ACY1 presence in the Western blot, suggesting an inhibiting interference between the two variants. Our report extends the clinical spectrum of ACY1 deficiency to include dystonia and indicates that screening for organic acidurias deserves consideration in patients with unexplained generalized dystonia. PMID:26686503

  7. Journal club.

    PubMed

    1984-01-01

    Dr Janet Gale, Lecturer in the Health and Social Welfare Section at the Open University's Centre for Continuing Education, has selected eight articles which she thought might be of interest to readers of Medical Teacher. Her personal comments appear at the end of each review. New Ways with Text 'A new approach to the design of instructional text' Harden, R. M. and Sowden, S. Journal of Audiovisual Media in Medicine 1983; 6: 124-129. Effective Educational Media 'Learning from audio-visual media' Bates, T. Teaching at a Distance. Institutional Research Review, 1982; 1: 33-57. Complementary to 'Effective Educational Media' 'The differential investment of mental effort in learning from different sources' Salomon, G. Educational Psychologist 1983; 18: 42-50. Technology in Education 'The educational potential of cable television networks in the UK' Boyd-Barrett, J. O. Educational Studies 1983; 9: 221-231. Medical Education and Independent Learning 'How medical students learn' Vu, N. V. and Galofre, A. Journal of Medical Education 1983; 58: 601-610. The Teaching Personality 'Personality traits in effective clinical teachers' Kegel-Flom, P. Research in Higher Education 1983; 19: 73-82. PMID:24476410

  8. Monitoring the Health and Safety of the ACIS Instrument On-Board the Chandra X-ray Observatory

    NASA Astrophysics Data System (ADS)

    Virani, Shanil N.; Ford, Peter G.; DePasquale, Joseph M.; Plucinsky, Paul P.

    2002-12-01

    The Chandra X-ray Observatory (CXO), NASA's latest "Great Observatory", was launched on July 23, 1999 and reached its final orbit on August 7, 1999. The CXO is in a highly elliptical orbit, approximately 140,000 km × 10,000 km, and has a period of approximately 63.5 hours (≍2.65 days). Communication with the CXO nominally consists of 1-hour contacts spaced 8-hours apart. Thus, once a communication link has been established, it is very important that the health and safety status of the scientific instruments as well as the Observatory itself be determined as quickly as possible. In this paper, we focus exclusively on the automated health and safety monitoring scripts developed for the Advanced CCD Imaging Spectrometer (ACIS) during those 1-hour contacts. ACIS is one of the two focal plane instruments on-board the CXO. We present an overview of the real-time ACIS Engineering Data Web Page and the alert schemes developed for monitoring the instrument status during each communication contact. A suite of HTML and PERL scripts monitors the instrument hardware house-keeping electronics (i.e., voltages and currents) and temperatures during each contact. If a particular instrument component is performing either above or below pre- established operating parameters, a sequence of email and alert pages are spawned to the Science Operations Team of the Chandra X-ray Observatory Center so that the anomaly can be quickly investigated and corrective actions taken if necessary. We also briefly discuss the tools used to monitor the real-time science telemetry reported by the ACIS flight software. The authors acknowledge support for this research from NASA contract NAS8-39073.

  9. Journal bearing

    DOEpatents

    Menke, John R.; Boeker, Gilbert F.

    1976-05-11

    1. An improved journal bearing comprising in combination a non-rotatable cylindrical bearing member having a first bearing surface, a rotatable cylindrical bearing member having a confronting second bearing surface having a plurality of bearing elements, a source of lubricant adjacent said bearing elements for supplying lubricant thereto, each bearing element consisting of a pair of elongated relatively shallowly depressed surfaces lying in a cylindrical surface co-axial with the non-depressed surface and diverging from one another in the direction of rotation and obliquely arranged with respect to the axis of rotation of said rotatable member to cause a flow of lubricant longitudinally along said depressed surfaces from their distal ends toward their proximal ends as said bearing members are rotated relative to one another, each depressed surface subtending a radial angle of less than 360.degree., and means for rotating said rotatable bearing member to cause the lubricant to flow across and along said depressed surfaces, the flow of lubricant being impeded by the non-depressed portions of said second bearing surface to cause an increase in the lubricant pressure.

  10. The Intellectual Structure of Research on Educational Technology in Science Education (ETiSE): A Co-citation Network Analysis of Publications in Selected Journals (2008-2013)

    NASA Astrophysics Data System (ADS)

    Tang, Kai-Yu; Tsai, Chin-Chung

    2016-01-01

    The main purpose of this paper is to investigate the intellectual structure of the research on educational technology in science education (ETiSE) within the most recent years (2008-2013). Based on the criteria for educational technology research and the citation threshold for educational co-citation analysis, a total of 137 relevant ETiSE papers were identified from the International Journal of Science Education, the Journal of Research in Science Teaching, Science Education, and the Journal of Science Education and Technology. Then, a series of methodologies were performed to analyze all 137 source documents, including document co-citation analysis, social network analysis, and exploratory factor analysis. As a result, 454 co-citation ties were obtained and then graphically visualized with an undirected network, presenting a global structure of the current ETiSE research network. In addition, four major underlying intellectual subfields within the main component of the ETiSE network were extracted and named as: (1) technology-enhanced science inquiry, (2) simulation and visualization for understanding, (3) technology-enhanced chemistry learning, and (4) game-based science learning. The most influential co-citation pairs and cross-boundary phenomena were then analyzed and visualized in a co-citation network. This is the very first attempt to illuminate the core ideas underlying ETiSE research by integrating the co-citation method, factor analysis, and the networking visualization technique. The findings of this study provide a platform for scholarly discussion of the dissemination and research trends within the current ETiSE literature.

  11. A DEEP CHANDRA ACIS STUDY OF NGC 4151. III. THE LINE EMISSION AND SPECTRAL ANALYSIS OF THE IONIZATION CONE

    SciTech Connect

    Wang, Junfeng; Fabbiano, Giuseppina; Elvis, Martin; Risaliti, Guido; Karovska, Margarita; Zezas, Andreas; Mundell, Carole G.; Dumas, Gaelle; Schinnerer, Eva

    2011-11-20

    This paper is the third in a series in which we present deep Chandra ACIS-S imaging spectroscopy of the Seyfert 1 galaxy NGC 4151, devoted to study its complex circumnuclear X-ray emission. Emission features in the soft X-ray spectrum of the bright extended emission (L{sub 0.3-2{sub keV}} {approx} 10{sup 40} erg s{sup -1}) at r > 130 pc (2'') are consistent with blended brighter O VII, O VIII, and Ne IX lines seen in the Chandra HETGS and XMM-Newton RGS spectra below 2 keV. We construct emission line images of these features and find good morphological correlations with the narrow-line region clouds mapped in [O III] {lambda}5007. Self-consistent photoionization models provide good descriptions of the spectra of the large-scale emission, as well as resolved structures, supporting the dominant role of nuclear photoionization, although displacement of optical and X-ray features implies a more complex medium. Collisionally ionized emission is estimated to be {approx}<12% of the extended emission. Presence of both low- and high-ionization spectral components and extended emission in the X-ray image perpendicular to the bicone indicates leakage of nuclear ionization, likely filtered through warm absorbers, instead of being blocked by a continuous obscuring torus. The ratios of [O III]/soft X-ray flux are approximately constant ({approx}15) for the 1.5 kpc radius spanned by these measurements, indicating similar relative contributions from the low- and high-ionization gas phases at different radial distances from the nucleus. If the [O III] and X-ray emission arise from a single photoionized medium, this further implies an outflow with a wind-like density profile. Using spatially resolved X-ray features, we estimate that the mass outflow rate in NGC 4151 is {approx}2 M{sub Sun} yr{sup -1} at 130 pc and the kinematic power of the ionized outflow is 1.7 Multiplication-Sign 10{sup 41} erg s{sup -1}, approximately 0.3% of the bolometric luminosity of the active nucleus in

  12. Journalism Education in Canada.

    ERIC Educational Resources Information Center

    MacDonald, Dick; Russell, Catharine

    Twenty-four of the 35 Canadian schools with formal journalism programs responded to a survey conducted to collect data about enrollment, curricula, faculty background in journalism, and the ability of journalism graduates to find jobs in the profession. Highlights of the results are as follows: there are an estimated 3,300 journalism students in…

  13. European journals on microbiology.

    PubMed

    Ronda, C; Vázquez, M

    1997-12-01

    A survey on the scientific journals dealing with microbiology published in Europe has been carried out. Eighteen European countries publish microbiological journals with the United Kingdom. Netherlands and Germany leading in number of journals on this specialty. Most of the European journals on microbiology are published bimonthly (27%), and English is the most common language used (54%). Most of these journals (86%) are included in some database, but only 36 (25%) are indexed in the six databases studied. Out of the 146 journals registered, 71 (49%), published in 11 European countries, are included in the 1995 Journal Citation Reports (ISI, Philadelphia).

  14. East Asian Journal

    NASA Astrophysics Data System (ADS)

    Lee, Hyung Mok

    2005-06-01

    Astronomical research in Asian Pacific region has been growing rapidly in recent years. However, most important papers have been published in well established existing journals in US and Europe because we do not have high impact international journals in this region. I review the current trends of the local journals of East Asian countries and propose to establish a new regional journal by combining domestic journals.

  15. Journals and CPD.

    PubMed

    Bryson, David

    2016-01-01

    One of the significant tools for supporting continuing professional development (CPD) is the Institute of Medical Illustrators (IMI) owned publication the Journal of Visual Communication in Medicine. Other journals, for example the Journal of Biological Photography, The British Journal of Photography, British Medical Journal and specialist journals associated with specific areas of medicine, education and illustration, are also helpful. The aim of this paper is to look at journals and CPD together with activities to help you engage with current literature, practice and research. If you look at the examples of CPD activities suggested by both IMI and the Health Professions Council (HPC) one of the recurring themes is the role of journals ( Table 1 ). Journals, alongside conferences, regional and national meetings, are key means of dissemination of research and support for professional development. [Table: see text]. PMID:27253077

  16. Aspartase/fumarase superfamily: a common catalytic strategy involving general base-catalyzed formation of a highly stabilized aci-carboxylate intermediate.

    PubMed

    Puthan Veetil, Vinod; Fibriansah, Guntur; Raj, Hans; Thunnissen, Andy-Mark W H; Poelarends, Gerrit J

    2012-05-29

    Members of the aspartase/fumarase superfamily share a common tertiary and quaternary fold, as well as a similar active site architecture; the superfamily includes aspartase, fumarase, argininosuccinate lyase, adenylosuccinate lyase, δ-crystallin, and 3-carboxy-cis,cis-muconate lactonizing enzyme (CMLE). These enzymes all process succinyl-containing substrates, leading to the formation of fumarate as the common product (except for the CMLE-catalyzed reaction, which results in the formation of a lactone). In the past few years, X-ray crystallographic analysis of several superfamily members in complex with substrate, product, or substrate analogues has provided detailed insights into their substrate binding modes and catalytic mechanisms. This structural work, combined with earlier mechanistic studies, revealed that members of the aspartase/fumarase superfamily use a common catalytic strategy, which involves general base-catalyzed formation of a stabilized aci-carboxylate (or enediolate) intermediate and the participation of a highly flexible loop, containing the signature sequence GSSxxPxKxN (named the SS loop), in substrate binding and catalysis.

  17. EDITORIAL: Changes to the journal Changes to the journal

    NASA Astrophysics Data System (ADS)

    Zheludev, Nikolay I.

    2010-01-01

    It is a privilege to be Editor-in-Chief of Journal of Optics at this exciting time when the use of light spearheads the development of new technologies in telecommunications, green energy, manufacturing, medicine and defence, just to mention a few. These technological advances, seen by many as the next photonic technological revolution, are underpinned by fundamental and applied research in the following key directions: Nanophotonics and plasmonics Metamaterials and structured photonic materials Nonlinear and ultrafast optics Photonics at the life science interface Information and communication optics Integrated optics systems and devices Material processing with light Propagation, diffraction and scattering This is where Journal of Optics focuses its attention. This editorial marks the first issue of the journal published under the abbreviated name (shortened from Journal of Optics A: Pure and Applied Optics). The name change is just one of a series of changes introduced in the last year, along with the 8 subject sections listed above and the appointment of Section Editors. With the name change, we will also update the look of the journal by introducing colour cover images which will feature some of the most exciting research in the journal. We have retained many of the journal's original selling points: we are found in thousands of libraries around the world, and will continue our policy of free web access to all papers for 30 days after publication, ensuring broad and unrestricted dissemination of your research results. We will also continue our strong and well respected special issue and topical review programmes and we are always grateful to receive new suggestions for special issues or review articles. Along with the Editorial Board, I would like to thank the authors, referees and readers who have contributed to the success of Journal of Optics. The increasing quality and visibility of the journal, as demonstrated by the dramatic increase in its impact factor

  18. The Observed On-Orbit Background of the ACIS Instrument of the Chandra X-Ray Observatory

    NASA Technical Reports Server (NTRS)

    Plucinsky, Paul P.; Lavoie, Anthony R. (Technical Monitor)

    2000-01-01

    We have analyzed calibration data acquired during the Orbital Activation and Checkout (OAC) phase of the Chandra X-ray Observatory (CXO) mission in order to characterize the background of the Advanced CCD Imaging Spectrometer (ACIS) produced by charged particles and non-cosmic x-rays. The ACIS instrument contains eight Front-Illuminated (FI) CCDs and two Back-Illuminated (BI) CCDs. The FI and BI CCDs exhibit dramatically different responses to enhancements in the particle flux. The FI CCDs show relatively little increase in the overall count rate, typical increases are 1-3 counts/s; the BI CCDs show large excursions to as high as 100 counts/s. The directions of these intervals of enhanced background are highly variable ranging from 100 s to 5000 s. The spatial distribution of these background events is relatively flat across the detectors. The spectral distribution can be characterized by a simple power law. The events produce morphologies which are similar to cosmic x-ray events, so that morphology alone cannot be used as a rejection criterion. We explore the correlation of these times of high background with the data from Chandra's on-board radiation monitor, the EPHIN (Electron, Proton, Helium Instrument particle detector) instrument and archival data from the Advanced Composition Explorer (ACE) satellite. We discuss strategies for observers to identify and exclude times of high background and to model and subtract the background events from their data.

  19. Has Communication Explained Journalism?

    ERIC Educational Resources Information Center

    Zelizer, Barbie

    1993-01-01

    Argues for a more interdisciplinary approach to journalism scholarship to provide a fuller account of media power. Considers briefly the notions of performance, narrative, ritual, and interpretive community as alternative frames through which to consider journalism. (SR)

  20. [Fourcroy and pharmaceutical journals].

    PubMed

    Bonnemain, Bruno

    2011-04-01

    Cadet de Gassicourt wrote a brief Eloge of Fourcroy in January 1810 as he died in December of 1809. Fourcroy had a major role concerning the new ideas on the place of pharmacy at the beginning of the 19th century. Fourcroy has had a key influence for the start of several pharmaceutical journals that wanted to emphasize the link between the new chemistry and pharmacy. None of these journals created with him will survive and one has to wait for 1909 to see the creation, without Fourcroy, of a new pharmaceutical journal, the "Journal de Pharmacie" that will become "Journal de Pharmacie et des Sciences accessoires", then "Journal de Pharmacie et de Chimie", before taking the name of"Annales Pharmaceutiques Françaises", the present official journal of the French Academy of Pharmacy. In spite of the essential role of Fourcroy at the start of pharmaceutical journals, Cadet did not even mention it in his Eloge of 1810.

  1. Scientific Journalism in Armenia

    NASA Astrophysics Data System (ADS)

    Farmanyan, S. V.; Mickaelian, A. M.

    2015-07-01

    In the present study, the problems of scientific journalism and activities of Armenian science journalists are presented. Scientific journalism in the world, forms of its activities, Armenian Astronomical Society (ArAS) press-releases and their subjects, ArAS website "Mass Media News" section, annual and monthly calendars of astronomical events, and "Astghagitak" online journal are described. Most interesting astronomical subjects involved in scientific journalism, reasons for non-satisfactory science outreach and possible solutions are discussed.

  2. Use of clinical journals to enhance critical thinking.

    PubMed

    Brown, H N; Sorrell, J M

    1993-01-01

    The clinical journal offers a valuable medium through which faculty can teach critical thinking. Both analysis and evaluation of the interactions and relationships between clinical practice, theory, and research can be greatly enhanced through careful structuring of clinical journal assignments. The authors discuss ideas about structuring clinical and journal assignments and strategies for giving feedback.

  3. Re-Imagining Education Journalism

    ERIC Educational Resources Information Center

    West, Darrell M.; Whitehurst, Grover J.; Dionne, E.J., Jr.

    2010-01-01

    Education journalism is going through a gut-wrenching transformation of its business model and its organizational structure, even as the ways in which news is delivered are changing rapidly. Old business models have collapsed, and new ones are struggling to find their footing. Digital technologies have fundamentally altered the way news is…

  4. How to Rank Journals.

    PubMed

    Bradshaw, Corey J A; Brook, Barry W

    2016-01-01

    There are now many methods available to assess the relative citation performance of peer-reviewed journals. Regardless of their individual faults and advantages, citation-based metrics are used by researchers to maximize the citation potential of their articles, and by employers to rank academic track records. The absolute value of any particular index is arguably meaningless unless compared to other journals, and different metrics result in divergent rankings. To provide a simple yet more objective way to rank journals within and among disciplines, we developed a κ-resampled composite journal rank incorporating five popular citation indices: Impact Factor, Immediacy Index, Source-Normalized Impact Per Paper, SCImago Journal Rank and Google 5-year h-index; this approach provides an index of relative rank uncertainty. We applied the approach to six sample sets of scientific journals from Ecology (n = 100 journals), Medicine (n = 100), Multidisciplinary (n = 50); Ecology + Multidisciplinary (n = 25), Obstetrics & Gynaecology (n = 25) and Marine Biology & Fisheries (n = 25). We then cross-compared the κ-resampled ranking for the Ecology + Multidisciplinary journal set to the results of a survey of 188 publishing ecologists who were asked to rank the same journals, and found a 0.68-0.84 Spearman's ρ correlation between the two rankings datasets. Our composite index approach therefore approximates relative journal reputation, at least for that discipline. Agglomerative and divisive clustering and multi-dimensional scaling techniques applied to the Ecology + Multidisciplinary journal set identified specific clusters of similarly ranked journals, with only Nature & Science separating out from the others. When comparing a selection of journals within or among disciplines, we recommend collecting multiple citation-based metrics for a sample of relevant and realistic journals to calculate the composite rankings and their relative uncertainty windows.

  5. How to Rank Journals

    PubMed Central

    Bradshaw, Corey J. A.; Brook, Barry W.

    2016-01-01

    There are now many methods available to assess the relative citation performance of peer-reviewed journals. Regardless of their individual faults and advantages, citation-based metrics are used by researchers to maximize the citation potential of their articles, and by employers to rank academic track records. The absolute value of any particular index is arguably meaningless unless compared to other journals, and different metrics result in divergent rankings. To provide a simple yet more objective way to rank journals within and among disciplines, we developed a κ-resampled composite journal rank incorporating five popular citation indices: Impact Factor, Immediacy Index, Source-Normalized Impact Per Paper, SCImago Journal Rank and Google 5-year h-index; this approach provides an index of relative rank uncertainty. We applied the approach to six sample sets of scientific journals from Ecology (n = 100 journals), Medicine (n = 100), Multidisciplinary (n = 50); Ecology + Multidisciplinary (n = 25), Obstetrics & Gynaecology (n = 25) and Marine Biology & Fisheries (n = 25). We then cross-compared the κ-resampled ranking for the Ecology + Multidisciplinary journal set to the results of a survey of 188 publishing ecologists who were asked to rank the same journals, and found a 0.68–0.84 Spearman’s ρ correlation between the two rankings datasets. Our composite index approach therefore approximates relative journal reputation, at least for that discipline. Agglomerative and divisive clustering and multi-dimensional scaling techniques applied to the Ecology + Multidisciplinary journal set identified specific clusters of similarly ranked journals, with only Nature & Science separating out from the others. When comparing a selection of journals within or among disciplines, we recommend collecting multiple citation-based metrics for a sample of relevant and realistic journals to calculate the composite rankings and their relative uncertainty windows. PMID:26930052

  6. How to Rank Journals.

    PubMed

    Bradshaw, Corey J A; Brook, Barry W

    2016-01-01

    There are now many methods available to assess the relative citation performance of peer-reviewed journals. Regardless of their individual faults and advantages, citation-based metrics are used by researchers to maximize the citation potential of their articles, and by employers to rank academic track records. The absolute value of any particular index is arguably meaningless unless compared to other journals, and different metrics result in divergent rankings. To provide a simple yet more objective way to rank journals within and among disciplines, we developed a κ-resampled composite journal rank incorporating five popular citation indices: Impact Factor, Immediacy Index, Source-Normalized Impact Per Paper, SCImago Journal Rank and Google 5-year h-index; this approach provides an index of relative rank uncertainty. We applied the approach to six sample sets of scientific journals from Ecology (n = 100 journals), Medicine (n = 100), Multidisciplinary (n = 50); Ecology + Multidisciplinary (n = 25), Obstetrics & Gynaecology (n = 25) and Marine Biology & Fisheries (n = 25). We then cross-compared the κ-resampled ranking for the Ecology + Multidisciplinary journal set to the results of a survey of 188 publishing ecologists who were asked to rank the same journals, and found a 0.68-0.84 Spearman's ρ correlation between the two rankings datasets. Our composite index approach therefore approximates relative journal reputation, at least for that discipline. Agglomerative and divisive clustering and multi-dimensional scaling techniques applied to the Ecology + Multidisciplinary journal set identified specific clusters of similarly ranked journals, with only Nature & Science separating out from the others. When comparing a selection of journals within or among disciplines, we recommend collecting multiple citation-based metrics for a sample of relevant and realistic journals to calculate the composite rankings and their relative uncertainty windows. PMID:26930052

  7. Know thy journals

    NASA Astrophysics Data System (ADS)

    Kabala, Z. J.

    How do hydrology and water resources journals compare to each other? This question, as noted by McDonnell [1997], is frequently asked by reappointment, tenure, and promotion committees as well as by researchers and graduate students who wonder where to submit their papers. Although the quality of a journal clearly rests with the articles that it publishes, not vice versa, the quality of one's work is often judged in terms of the quality of the journal in which it is published. Therefore, ignoring the journal rankings may be costly regardless of whether or not we deplore the obsession of our society with rankings. What constitutes then a prudent journal choice? Should it be based on the elusive reputation of a journal, its selectivity, its most recent impact factor (defined in the electronic supplement to this article), or other statistics?

  8. Heliothine caterpillars differ in abundance of a gut lumen aminoacylase (L-ACY-1)-Suggesting a relationship between host preference and fatty acid amino acid conjugate metabolism.

    PubMed

    Kuhns, Emily H; Seidl-Adams, Irmgard; Tumlinson, James H

    2012-03-01

    Fatty acid amino acid conjugates (FACs) in the oral secretions of Lepidopteran larvae are responsible for eliciting plant defense responses. FACs are present despite fitness costs which suggests that they are important for larval survival. In previous work, an aminoacylase (L-ACY-1) was identified as the enzyme responsible for hydrolysis of FACs within the larvae gut. This gene is present in three related Heliothine species: Heliothis virescens, Helicoverpa zea, and Heliothis subflexa. Transcript levels in gut tissues are predictive of protein abundance and enzyme activity in the frass. H. zea has the least amount of L-ACY-1 present in gut tissue and frass, while H. virescens has intermediate protein levels and H. subflexa has the highest amount of L-ACY-1 in gut tissue as well as in frass samples. These species differ in their host range and protein intake targets, and recently, it has been shown that FACs, the substrates of L-ACY-1, are involved in nitrogen metabolism. The correlation between protein intake and degree of host range specialization suggests that this aminoacylase may allow specialized larvae to obtain nitrogen requirements despite limitations in diet heterogeneity.

  9. Chandra ACIS Survey of M33 (ChASeM33): A Deep X-ray Survey of the Nearest Face-on Spiral Galaxy

    NASA Astrophysics Data System (ADS)

    Gaetz, Terrance J.; Tuellmann, R.; Plucinsky, P. P.; Kuntz, K.; Long, K. S.; Williams, B.; Blair, W. P.; Edgar, R. J.; Ghavamian, P.; Haberl, F.; Helfand, D.; Hughes, J. P.; Kirshner, R.; Mazeh, T.; Pannuti, T.; Pietsch, W.; Shporer, A.; Smith, R. K.; Winkler, P. F.; ChASeM33 Team

    2009-01-01

    The Chandra ACIS Survey of M33 (ChASeM33) is a deep survey of the nearest face-on Spiral Galaxy. The 1.4 Ms survey covers the galaxy out to R 18 arcmin ( 4 kpc at 790 kpc), providing the most extensive high spatial resolution assessment of the X-ray source populations available for M33. Mosaic images of the ChASeM33 observations show several hundred individual X-ray sources as well as soft diffuse emission from the hot interstellar medium. Bright extended emission surrounds the nucleus and is also detected from the giant HII regions NGC604 and IC131. Fainter extended emission and numerous individual sources appear to trace the inner spiral structure. An initial source catalog based on 2/3 of the survey data has been published, and published papers based on the survey include: the discovery of the first eclipsing black hole binary system, an analysis of the brightest supernova remnant in M33, an analysis of the giant HII region NGC604, and an analysis of a number of transient sources. A catalog for the whole survey has now been prepared. We will discuss the improvements made in reducing the data and the approach for detecting and characterizing sources. Adjacent poster presentations include analyses of the new catalog, the X-ray emitting giant HII region (IC131), the supernova remnant population, a preliminary analysis of the diffuse emission, and initial results of a new radio survey complementing the X-ray survey. Support for this work was provided by NASA through Chandra Award Number G06-7073A and contract NAS8-03060.

  10. The Journal Book.

    ERIC Educational Resources Information Center

    Fulwiler, Toby, Ed.

    Essays on the use of journal writing in the classroom are presented in four sections: the language of speculation, journals in the teaching of English, the arts and humanities, and the quantitative disciplines. Titles and authors are as follows: (1) "Dialectical Notebooks and the Audit of Meaning" (A. E. Berthoff); (2) "Desert Island Discourse:…

  11. Journalism in the Movies.

    ERIC Educational Resources Information Center

    Ehrlich, Matthew C.

    1997-01-01

    Analyzes how Hollywood's journalism movie genre has portrayed the news media over the years. Suggests that the movies' relationship to the press reflects a fundamentally ambivalent relationship between the press and the broader culture and that Hollywood explicitly portrays institutional and cultural tensions within journalism which the news media…

  12. Rewriting the Journal

    ERIC Educational Resources Information Center

    Fredette, Michelle

    2012-01-01

    With faculty balking at the price of academic journals, can other digital publishing options get traction? University libraries are no strangers to one of the most popular online alternatives, the open-access archive. These archives enable scholars to upload work--including drafts of articles that are published later in subscription journals--so…

  13. Uses and Benefits of Journal Writing.

    ERIC Educational Resources Information Center

    Hiemstra, Roger

    2001-01-01

    Describes various types of journals: learning journals, diaries, dream logs, autobiographies, spiritual journals, professional journals, interactive reading logs, theory logs, and electronic journals. Lists benefits of journal writing and ways to overcome writing blocks. (Contains 19 references.) (SK)

  14. Writing for publication: science and healthcare journals.

    PubMed

    Alan Glasper, Edward; Peate, Ian

    This article is designed to help authors write scholarly articles for publication in science and healthcare journals. A comprehensive model based on 11 steps and detailing the structure expected for a journal is suggested for the writing of a range of papers. This is in keeping with the recognised style of a number of academic journals. The article encourages authors to submit their papers for publication with the intention of enhancing the quality and safety of care provided to patients, clients and service users.

  15. Effect of crude extracts of selected actinomycetes on biofilm formation of A. schindleri, M. aci, and B. cereus.

    PubMed

    Saleem, Hafiz Ghulam Murtaza; Aftab, Usman; Sajid, Imran; Abbas, Zaigham; Sabri, Anjum Nasim

    2015-05-01

    Actinomycetes are well known group of gram positive bacteria for their potential to produce antibiotics. This study sought to assess the ability of the selected actinomycetes to control biofilm forming bacteria isolated from different dental plaque samples. On the basis of morphological differences three out of ten different dental plaque bacterial isolates were selected for further study. These isolates were biochemically and genetically characterized and were identified as Acinetobacter schinndleri, Moraxella aci, and Bacillus cereus. Antibiotic resistant profile was measured through disc diffusion method and found that all three isolates were moderately sensitive to ofloxacin and erythromycin and resistant to trimethoprim. Antibacterial activity of ten different Streptomyces strains was assessed through an agar plug and well diffusion method against three dental biofilm forming bacteria. Two Streptomyces strains named as S. erythrogriseus and S. labedae showed good antibacterial activity against Moraxella and Acinetobacter strains. Ability of the four active antibiotic producing strains to inhibit biofilm formation was assessed using microtiter biofilm detection assay. It was found that biofilm forming ability of Acinetobacter and Moraxella was inhibited by S. labedae an antibiotic producing strain, while S. macrosporeus can only inhibit biofilm formation by B. cereus.

  16. Implementing a successful journal club in an anesthesiology residency program.

    PubMed

    Pitner, Nathaniel D; Fox, Chris A; Riess, Matthias L

    2013-01-01

    Journal clubs are an integral element of residency training. We report the successful implementation of a monthly structured journal club in our anesthesia residency program. Based on resident surveys before and one year after its start, the journal club led to a significantly higher confidence in how to critically appraise literature and present a manuscript. The journal club also improved the residents' ability to search the literature and their statistical knowledge, skills that are essential in the practice of evidence-based medicine. We describe key features that may aid other training programs in organizing a stimulating an educational and sustainable journal club. PMID:24358844

  17. Journaling: Astronauts Chronicle Missions

    NASA Video Gallery

    Journaling has and will always play an important role in any journey. It’s a simple yet invaluable tool used by behavioral scientists to help assess the mental and emotional states associated with ...

  18. Core Journal Networks and Cocitation Maps: New Bibliometric Tools for Serials Research and Management.

    ERIC Educational Resources Information Center

    McCain, Katherine W.

    1991-01-01

    Describes the use of core journal network analysis and cocited journal mapping for studying the intellectual structure of scholarly fields and for evaluating journal collections to identify the most important titles in a discipline. Journals in the field of genetics are examined, and the use of spreadsheet software is explained. (31 references)…

  19. Dental journals: yesterday and today.

    PubMed

    Woodmansey, Karl

    2012-10-01

    Today's dentists may subscribe to, or receive complimentarily, a number of periodical publications containing technical professional information. Dental journals are the prime example: providing timely, reliable and useful information. The development of dental journals is a component of the evolution of scientific communication. This article reviews the origins and evolution of dental journals, including the Texas Dental Journal. PMID:23311024

  20. X-ray emission from the Wolf-Rayet bubble NGC 6888. I. Chandra ACIS-S observations

    SciTech Connect

    Toalá, J. A.; Guerrero, M. A.

    2014-02-01

    We analyze Chandra observations of the Wolf-Rayet (W-R) bubble NGC 6888. This W-R bubble presents similar spectral and morphological X-ray characteristics to those of S 308, the only other W-R bubble also showing X-ray emission. The observed spectrum is soft, peaking at the N VII line emission at 0.5 keV, with additional line emission at 0.7-0.9 keV and a weak tail of harder emission up to ∼1.5 keV. This spectrum can be described by a two-temperature optically thin plasma emission model (T {sub 1} ∼ 1.4 × 10{sup 6} K, T {sub 2} ∼ 7.4 × 10{sup 6} K). We confirm the results of previous X-ray observations that no noticeable temperature variations are detected in the nebula. The X-ray-emitting plasma is distributed in three apparent morphological components: two caps along the tips of the major axis and an extra contribution toward the northwest blowout not reported in previous analyses of the X-ray emission toward this W-R nebula. Using the plasma model fits of the Chandra ACIS spectra for the physical properties of the hot gas and the ROSAT PSPC image to account for the incomplete coverage of Chandra observations, we estimate a luminosity of L {sub X} = (7.7 ± 0.1) ×10{sup 33} erg s{sup –1} for NGC 6888 at a distance of 1.26 kpc. The average rms electron density of the X-ray-emitting gas is ≳ 0.4 cm{sup –3} for a total mass ≳ 1.2 M {sub ☉}.

  1. X-Ray Emission from the Wolf-Rayet Bubble NGC 6888. I. Chandra ACIS-S Observations

    NASA Astrophysics Data System (ADS)

    Toalá, J. A.; Guerrero, M. A.; Gruendl, R. A.; Chu, Y.-H.

    2014-02-01

    We analyze Chandra observations of the Wolf-Rayet (W-R) bubble NGC 6888. This W-R bubble presents similar spectral and morphological X-ray characteristics to those of S 308, the only other W-R bubble also showing X-ray emission. The observed spectrum is soft, peaking at the N VII line emission at 0.5 keV, with additional line emission at 0.7-0.9 keV and a weak tail of harder emission up to ~1.5 keV. This spectrum can be described by a two-temperature optically thin plasma emission model (T 1 ~ 1.4 × 106 K, T 2 ~ 7.4 × 106 K). We confirm the results of previous X-ray observations that no noticeable temperature variations are detected in the nebula. The X-ray-emitting plasma is distributed in three apparent morphological components: two caps along the tips of the major axis and an extra contribution toward the northwest blowout not reported in previous analyses of the X-ray emission toward this W-R nebula. Using the plasma model fits of the Chandra ACIS spectra for the physical properties of the hot gas and the ROSAT PSPC image to account for the incomplete coverage of Chandra observations, we estimate a luminosity of L X = (7.7 ± 0.1) ×1033 erg s-1 for NGC 6888 at a distance of 1.26 kpc. The average rms electron density of the X-ray-emitting gas is >~ 0.4 cm-3 for a total mass >~ 1.2 M ⊙.

  2. CHANDRA/ACIS-I STUDY OF THE X-RAY PROPERTIES OF THE NGC 6611 AND M16 STELLAR POPULATIONS

    SciTech Connect

    Guarcello, M. G.; Drake, J. J.; Caramazza, M.; Micela, G.; Sciortino, S.; Prisinzano, L.

    2012-07-10

    Mechanisms regulating the origin of X-rays in young stellar objects and the correlation with their evolutionary stage are under debate. Studies of the X-ray properties in young clusters allow us to understand these mechanisms. One ideal target for this analysis is the Eagle Nebula (M16), with its central cluster NGC 6611. At 1750 pc from the Sun, it harbors 93 OB stars, together with a population of low-mass stars from embedded protostars to disk-less Class III objects, with age {<=}3 Myr. We study an archival 78 ks Chandra/ACIS-I observation of NGC 6611 and two new 80 ks observations of the outer region of M16, one centered on the Column V and the other on a region of the molecular cloud with ongoing star formation. We detect 1755 point sources with 1183 candidate cluster members (219 disk-bearing and 964 disk-less). We study the global X-ray properties of M16 and compare them with those of the Orion Nebula Cluster. We also compare the level of X-ray emission of Class II and Class III stars and analyze the X-ray spectral properties of OB stars. Our study supports the lower level of X-ray activity for the disk-bearing stars with respect to the disk-less members. The X-ray luminosity function (XLF) of M16 is similar to that of Orion, supporting the universality of the XLF in young clusters. Eighty-five percent of the O stars of NGC 6611 have been detected in X-rays. With only one possible exception, they show soft spectra with no hard components, indicating that mechanisms for the production of hard X-ray emission in O stars are not operating in NGC 6611.

  3. Chandra/ACIS-I Study of the X-Ray Properties of the NGC 6611 and M16 Stellar Populations

    NASA Astrophysics Data System (ADS)

    Guarcello, M. G.; Caramazza, M.; Micela, G.; Sciortino, S.; Drake, J. J.; Prisinzano, L.

    2012-07-01

    Mechanisms regulating the origin of X-rays in young stellar objects and the correlation with their evolutionary stage are under debate. Studies of the X-ray properties in young clusters allow us to understand these mechanisms. One ideal target for this analysis is the Eagle Nebula (M16), with its central cluster NGC 6611. At 1750 pc from the Sun, it harbors 93 OB stars, together with a population of low-mass stars from embedded protostars to disk-less Class III objects, with age <=3 Myr. We study an archival 78 ks Chandra/ACIS-I observation of NGC 6611 and two new 80 ks observations of the outer region of M16, one centered on the Column V and the other on a region of the molecular cloud with ongoing star formation. We detect 1755 point sources with 1183 candidate cluster members (219 disk-bearing and 964 disk-less). We study the global X-ray properties of M16 and compare them with those of the Orion Nebula Cluster. We also compare the level of X-ray emission of Class II and Class III stars and analyze the X-ray spectral properties of OB stars. Our study supports the lower level of X-ray activity for the disk-bearing stars with respect to the disk-less members. The X-ray luminosity function (XLF) of M16 is similar to that of Orion, supporting the universality of the XLF in young clusters. Eighty-five percent of the O stars of NGC 6611 have been detected in X-rays. With only one possible exception, they show soft spectra with no hard components, indicating that mechanisms for the production of hard X-ray emission in O stars are not operating in NGC 6611.

  4. Performance of Malaysian Medical Journals

    PubMed Central

    Abrizah, Abdullah

    2016-01-01

    Indexation status matters for scholarly journal prestige and trust. The performance of Malaysian medical journals at the international level is gauged through the global citation databases, and at the national level through MyCite, a national citation indexing system. The performance indicators include journals publication productivity, the citations they garner, and their scores on other bibliometric indices such as journal impact factor (IF), and h-index. There is a growing consciousness amongst journal editorials to improve quality and increase chances of getting indexed in MyCite. Although it is now possible to gauge journal performance within Malaysia, through MyCite, the government and public are concerned about journal performance in international databases. Knowing the performance of journals in MyCite will help the editors and publishers to improve the quality and visibility of Malaysian journals and strategise to bring their journal to the international level of indexation. PMID:27547108

  5. Performance of Malaysian Medical Journals.

    PubMed

    Abrizah, Abdullah

    2016-03-01

    Indexation status matters for scholarly journal prestige and trust. The performance of Malaysian medical journals at the international level is gauged through the global citation databases, and at the national level through MyCite, a national citation indexing system. The performance indicators include journals publication productivity, the citations they garner, and their scores on other bibliometric indices such as journal impact factor (IF), and h-index. There is a growing consciousness amongst journal editorials to improve quality and increase chances of getting indexed in MyCite. Although it is now possible to gauge journal performance within Malaysia, through MyCite, the government and public are concerned about journal performance in international databases. Knowing the performance of journals in MyCite will help the editors and publishers to improve the quality and visibility of Malaysian journals and strategise to bring their journal to the international level of indexation. PMID:27547108

  6. Overexpression of two penicillin structural genes in Aspergillus nidulans.

    PubMed

    Fernández-Cañón, J M; Peñalva, M A

    1995-01-01

    We have placed two different penicillin structural genes from Aspergillus nidulans, ipnA (encoding isopenicillin N synthetase, IPNS) and acyA (encoding acyl-CoA:6-aminopenicillanic acid acyltransferase, AAT), under the control of the strong alcA promoter [alcA(p)]. Single copies of these transcriptional fusions were targeted to the same chromosomal location and conditions have been worked out which simultaneously allow induction of the alcA(p) and support penicillin biosynthesis. Transcriptional induction of the chimeric genes alcA(p)::ipnA or alcA(p)::acyA(cdna) in the relevant recombinant strains results in 10-fold higher levels of the ipnA or acyA transcripts than those resulting from transcription of the corresponding endogenous genes. This increase causes a 40-fold rise in IPNS activity or a 8-fold rise in AAT activity. Despite this rise in enzyme levels, forced expression of the ipnA gene results in only a modest increase in levels of exported penicillin, whereas forced expression of the acyA gene reduces penicillin production, showing that neither of these enzymes is rate-limiting for penicillin biosynthesis in A. nidulans. A genomic version of the alcA(p)::acyA fusion in which the acyA gene is interrupted by three small introns, is inducible by threonine to a lesser extent (as determined by both acyA mRNA levels and AAT enzyme levels) than the corresponding cDNA version, suggesting that processing of the introns present in the primary transcript may limit acyA expression.

  7. [The analysis of the subject-matter and the structure of scientific articles related to forensic biology published in the journal "Sudebno-meditsinskaya ekspertiza (Forensic Medical Expertise)" in 1960-2010].

    PubMed

    Gusarov, A A; Shigeev, S V; Fetisov, V A

    2015-01-01

    This paper reports the results of the analysis of the subject-matter and the structure of scientific articles related to forensic biology published in the journal "Sudebno-meditsinskaya ekspertiza" over the period from 1960 till 2010. The sceintometric analysis made it possible to distinguish the main avenues along which forensic biology developed during its most productive period. The results of this analytical study have provided in the summarized form the entire spectrum of the main trends in the forensic biology throughout the half-century period.

  8. Framing Journalism Education

    ERIC Educational Resources Information Center

    Abusharif, Ibrahim N.

    2014-01-01

    Examining the growth, incentives, and progress of overseas campuses of major American educational institutions is an important academic pursuit. To have a complete picture, one must also consider the impact these branch campuses are having on the lives of their students. The Northwestern University in Qatar's journalism program was invited to…

  9. The CATESOL Journal, 2001.

    ERIC Educational Resources Information Center

    Brinton, Donna, Ed.; Ching, Roberta, Ed.

    2001-01-01

    This journal contains the following articles: "Teachers' Perceptions of the Supports and Resources Needed to Prepare English Language Learners for the Future" (Douglas Fisher); "Exploring the Learning Styles of Russian-Speaking Students of English as a Second Language" (Ann C. Wintergerst and Andrea DeCapua); "New Voices in the Classroom:…

  10. JALT Journal, 2001.

    ERIC Educational Resources Information Center

    Fotos, Sandra, Ed.; Jungheim, Nicholas O., Ed.

    2001-01-01

    The two issues in this volume of the "JALT Journal" contain the following articles: "Comprehension and Production Practice in Grammar Instruction: Does Their Combined Use Facilitate Second Language Acquisition?" (Takeo Tanaka); "Professional Development and the JET Program: Insights and Solutions Based on the Sendai City Program" (Anthony Crooks);…

  11. Existentialism in New Journalism.

    ERIC Educational Resources Information Center

    Dalmia, Shikha

    In 1977, John C. Merrill, a mass communication scholar, found that many scholars believed that the sixties movement of new journalism is in some way related to existentialism. To find this out, a study identified six main themes of the philosophy of existentialism (as espoused by Jean-Paul Sartre) and looked for the presence of these themes in the…

  12. The Journalism of Uncertainty.

    ERIC Educational Resources Information Center

    Patterson, Joye

    1979-01-01

    Science journalism is in a period of change from its prior position of reporting the pronouncements of scientists to one of challenging the conclusions of scientists and using multiple sources to comment on scientific discovery. It is necessary that educational institutions anticipate the need for competent scientific journalists. (RE)

  13. Reinvigorating Science Journals

    ERIC Educational Resources Information Center

    Bricker, Patricia

    2007-01-01

    Science-themed books are wonderful tools for emphasizing the importance of observation and journaling. They can also be used to effectively promote literacy skills in science. This article shares a selection of nature books and the ways teachers and students used them to engage in the process of scientific inquiry. (Contains 3 figures and 10…

  14. Electronic Scholarly Journal Publishing.

    ERIC Educational Resources Information Center

    Peek, Robin P.; Pomerantz, Jeffrey P.

    1998-01-01

    Reviews the literature that has led to the possible transformation of scholarly publishing through electronic distribution of journals. Discusses the concepts of scholarly communication and computer mediated communication; network delivery experiments; CD-ROM delivery projects; acceptance by the scholarly community; and research and development.…

  15. Library Journal Classics.

    ERIC Educational Resources Information Center

    Colwell, Ernest Cadman; And Others

    1993-01-01

    Includes reprints of four articles originally published in "Library Journal" in the 1940s and 1960s: "The Role of the Professional School in the University" (Ernest Cadman Colwell); "Library Schools Reshaping Courses" (Lewis F. Stieg); "The New Training Pattern Looks Good" (Harold Lancour); and "The Character and Responsibility of a Graduate…

  16. CACD Journal, 2001.

    ERIC Educational Resources Information Center

    Wickwire, Pat Nellor, Ed.

    2001-01-01

    This journal of the California Association for Counseling and Development attempts to identify the current issues of concern in the counseling field and share research to help improve the professional learning community. The articles in this issue include: "The Editor's Message" (Pat Nellor Wickwire); "The CACD President's Message" (Marcelino…

  17. JALT Journal, 1998.

    ERIC Educational Resources Information Center

    JALT Journal, 1998

    1998-01-01

    This journal (published twice a year) is a publication of the Japan Association for Language Teaching (JALT), a nonprofit professional organization of language teachers dedicated to the improvement of language learning and teaching in Japan. JALT's publications and events serve as vehicles for the exchange of new ideas and techniques, and a means…

  18. JALT Journal, 1999.

    ERIC Educational Resources Information Center

    Fotos, Sandra, Ed.

    1999-01-01

    This journal (usually published twice a year) is a publication of the Japan Association for Language Teaching (JALT), a nonprofit professional organization of language teachers dedicated to the improvement of language learning and teaching in Japan. JALT's publications and events serve as vehicles for the exchange of new ideas and techniques, and…

  19. Decoupling the scholarly journal

    PubMed Central

    Priem, Jason; Hemminger, Bradley M.

    2011-01-01

    Although many observers have advocated the reform of the scholarly publishing system, improvements to functions like peer review have been adopted sluggishly. We argue that this is due to the tight coupling of the journal system: the system's essential functions of archiving, registration, dissemination, and certification are bundled together and siloed into tens of thousands of individual journals. This tight coupling makes it difficult to change any one aspect of the system, choking out innovation. We suggest that the solution is the “decoupled journal (DcJ).” In this system, the functions are unbundled and performed as services, able to compete for patronage and evolve in response to the market. For instance, a scholar might deposit an article in her institutional repository, have it copyedited and typeset by one company, indexed for search by several others, self-marketed over her own social networks, and peer reviewed by one or more stamping agencies that connect her paper to external reviewers. The DcJ brings publishing out of its current seventeenth-century paradigm, and creates a Web-like environment of loosely joined pieces—a marketplace of tools that, like the Web, evolves quickly in response to new technologies and users' needs. Importantly, this system is able to evolve from the current one, requiring only the continued development of bolt-on services external to the journal, particularly for peer review. PMID:22493574

  20. From Conference to Journal

    ERIC Educational Resources Information Center

    McCartney, Robert; Tenenberg, Josh

    2008-01-01

    Revising and extending conference articles for journal publication benefits both authors and readers. The new articles are more complete, and benefit from peer review, feedback from conference presentation, and greater editorial consistency. For those articles that are appropriate, we encourage authors to do this, and present two examples of such…

  1. JALT Journal, 2002.

    ERIC Educational Resources Information Center

    Jungheim, Nicholas O., Ed.

    2002-01-01

    These two journal issues include the following articles: "Assistant Foreign Language Teachers in Japanese High Schools: Focus on the Hosting of Japanese Teachers" (Great Gorsuch); "Communicative Language Teaching (Organizational Effectiveness of Upper Secondary School English Language Departments and Their Commitment toward Communicative Language…

  2. Social Studies Journal, 2003.

    ERIC Educational Resources Information Center

    West, Leo R., Ed.

    2003-01-01

    This theme issue of the "Social Studies Journal" focuses on the worldwide conflict known in the United States as the French and Indian War (1754-1763). The volume is dedicated to examining the conflict in Pennsylvania. Western Pennsylvania became a battle-scarred landscape as the British and French, with their Native American allies, struggled for…

  3. CACD Journal, 2000.

    ERIC Educational Resources Information Center

    Wickwire, Pat Nellor, Ed.

    2000-01-01

    This journal of the California Association for Counseling and Development attempts to identify the current issues of concern in the counseling field and share research to help improve the professional learning community. The articles in this issue include: "The Editor's Message" (Pat Nellor Wickwire); "The CACD President's Message" (Joseph Dear);…

  4. Charting Journalism Degrees.

    ERIC Educational Resources Information Center

    Borden, Victor M. H.

    1998-01-01

    Data are presented on the numbers of African Americans, Hispanic Americans, Asian Americans, and total minority group members receiving associate, bachelor's, master's and doctoral degrees in journalism and mass communication in 1997-98. Colleges and universities graduating the most minorities are also ranked. (MSE)

  5. Collaborative Teaching in Journalism.

    ERIC Educational Resources Information Center

    Haber, Marian Wynne

    Recently, the Communication Department at the University of Texas at Arlington offered an innovative news editing course taught collaboratively by a journalism professor and an editor of the "Fort Worth Star-Telegram," a metropolitan daily newspaper. In 1990 the course was continued on the model describes by R. L. Gates (1989), and in this class…

  6. JALT Journal, 1997.

    ERIC Educational Resources Information Center

    JALT Journal, 1997

    1997-01-01

    The 1997 issues of "JALT Journal" include the following articles: "Influence of Learning Context on Learners' Use of Communication Strategies"; "The Eiken Test: An Investigation"; "Assessing EFL Student Progress in Critical Thinking with the Ennis-Weir Critical Thinking Essay Test"; "Contrastive Rhetoric in Letter Writing"; "Japanese EFL Learners'…

  7. Parent's Journal. [Videotape Series].

    ERIC Educational Resources Information Center

    1999

    Parent's Journal is a set of 16 videotapes for parents of prenatal, infant, and toddler-age children, created by the Alaska Native Home Base Video Project of the Tlingit and Haida Head Start Program. This series offers culturally relevant solutions to the challenges of parenting, drawing on the life stories and experiences of capable mothers and…

  8. Pedagogy Journal, 2000.

    ERIC Educational Resources Information Center

    Marashio, Nancy, Ed.; Marashio, Paul, Ed.

    2000-01-01

    The theme of the 2000 issue of Pedagogy Journal is finding a "sense of place" within the higher education community. Articles contained discuss this issue as it pertains to different aspects of the postsecondary system. These articles include: (1) "The Role of Left-Brain/Right-Brain Learning Theory in Personal Computer Courses" (Jack Wakelin); (2)…

  9. Pedagogy Journal, 2001.

    ERIC Educational Resources Information Center

    Marashio, Nancy, Ed.; Marashio, Paul, Ed.

    2001-01-01

    This annual journal contains articles about pedagogy written by faculty members of New Hampshire's Community Technical Colleges. Included in this volume are: (1) "Preface" by Paul Marashio; (2) "Distance Education: An Educator's Experience as an On-Line Student" by John Marclay; (3) "Emergence" by L. Sue Webb; (4) "Art and Nursing" by Karen A.…

  10. What are Journals for?

    PubMed

    Rallison, S P

    2015-03-01

    'The secret is comprised in three words - work, finish, publish.' Michael Faraday There are many reasons doctors want to publish their work. For most at an early stage in their career, this may be to add a line to their curriculum vitae and advance their careers but for academics, publishing is an expectation. Many will believe they have something important to say, and wish to provoke debate and discussion; others wish to share knowledge and experiences, which in medicine can lead to a satisfying change in clinical practice. All serve to register one's idea and educate others. However, for some, the reason is as basic as money. As we celebrate the 350th anniversary of the first academic publication, perhaps we have come full circle when it comes to why people publish? Publishing is a flourishing business. There were approximately 28,100 active scholarly peer-reviewed journals in mid-2012, collectively publishing about 1.8-1.9 million articles per year. The number of articles published each year and the number of journals have both grown steadily for more than two centuries, by about 3% and 3.5% per year respectively. (1) Journals have a responsibility to refine and define information and act as a scientific filter. Many of us will receive daily invitations in our email inbox from eclectic and new journals that are likely to take anything - is the filter now too porous? But this industry is like any other commercial activity and the supply still far outstrips the demand. Perhaps the internet revolution has merely fuelled our hunger to publish more? The launch of this exciting and innovative series about publishing coincides with the 350th celebration of the publication of the first academic journal. In the age of social media, the first question is 'What are journals for?', which Simon Rallison sets out to answer. Simon is Director of Publications at the Physiological Society, and was previously a journal publisher with Earthscan, Springer and Blackwell. Writing is

  11. What are Journals for?

    PubMed

    Rallison, S P

    2015-03-01

    'The secret is comprised in three words - work, finish, publish.' Michael Faraday There are many reasons doctors want to publish their work. For most at an early stage in their career, this may be to add a line to their curriculum vitae and advance their careers but for academics, publishing is an expectation. Many will believe they have something important to say, and wish to provoke debate and discussion; others wish to share knowledge and experiences, which in medicine can lead to a satisfying change in clinical practice. All serve to register one's idea and educate others. However, for some, the reason is as basic as money. As we celebrate the 350th anniversary of the first academic publication, perhaps we have come full circle when it comes to why people publish? Publishing is a flourishing business. There were approximately 28,100 active scholarly peer-reviewed journals in mid-2012, collectively publishing about 1.8-1.9 million articles per year. The number of articles published each year and the number of journals have both grown steadily for more than two centuries, by about 3% and 3.5% per year respectively. (1) Journals have a responsibility to refine and define information and act as a scientific filter. Many of us will receive daily invitations in our email inbox from eclectic and new journals that are likely to take anything - is the filter now too porous? But this industry is like any other commercial activity and the supply still far outstrips the demand. Perhaps the internet revolution has merely fuelled our hunger to publish more? The launch of this exciting and innovative series about publishing coincides with the 350th celebration of the publication of the first academic journal. In the age of social media, the first question is 'What are journals for?', which Simon Rallison sets out to answer. Simon is Director of Publications at the Physiological Society, and was previously a journal publisher with Earthscan, Springer and Blackwell. Writing is

  12. The Writer's Journal: 40 Contemporary Writers and Their Journals.

    ERIC Educational Resources Information Center

    Bender, Sheila, Ed.

    This anthology presents excerpts from the journals of 40 of today's most noted writers, along with their comments on the role of journal-keeping in creating their art. Besides being generally instructional to other writers and a lesson in how to create a personal journal, the anthology is a look at writers in the midst of creating. It includes…

  13. Three Journal Similarity Metrics and Their Application to Biomedical Journals

    PubMed Central

    D′Souza, Jennifer L.; Smalheiser, Neil R.

    2014-01-01

    In the present paper, we have created several novel journal similarity metrics. The MeSH odds ratio measures the topical similarity of any pair of journals, based on the major MeSH headings assigned to articles in MEDLINE. The second metric employed the 2009 Author-ity author name disambiguation dataset as a gold standard for estimating the author odds ratio. This gives a straightforward, intuitive answer to the question: Given two articles in PubMed that share the same author name (lastname, first initial), how does knowing only the identity of the journals (in which the articles were published) predict the relative likelihood that they are written by the same person vs. different persons? The article pair odds ratio detects the tendency of authors to publish repeatedly in the same journal, as well as in specific pairs of journals. The metrics can be applied not only to estimate the similarity of a pair of journals, but to provide novel profiles of individual journals as well. For example, for each journal, one can define the MeSH cloud as the number of other journals that are topically more similar to it than expected by chance, and the author cloud as the number of other journals that share more authors than expected by chance. These metrics for journal pairs and individual journals have been provided in the form of public datasets that can be readily studied and utilized by others. PMID:25536326

  14. Positioning Open Access Journals in a LIS Journal Ranking

    ERIC Educational Resources Information Center

    Xia, Jingfeng

    2012-01-01

    This research uses the h-index to rank the quality of library and information science journals between 2004 and 2008. Selected open access (OA) journals are included in the ranking to assess current OA development in support of scholarly communication. It is found that OA journals have gained momentum supporting high-quality research and…

  15. ASM Journals Eliminate Impact Factor Information from Journal Websites.

    PubMed

    Casadevall, Arturo; Bertuzzi, Stefano; Buchmeier, Michael J; Davis, Roger J; Drake, Harold; Fang, Ferric C; Gilbert, Jack; Goldman, Barbara M; Imperiale, Michael J; Matsumura, Philip; McAdam, Alexander J; Pasetti, Marcela F; Sandri-Goldin, Rozanne M; Silhavy, Thomas; Rice, Louis; Young, Jo-Anne H; Shenk, Thomas

    2016-01-01

    Many scientists attempt to publish their work in a journal with the highest possible journal impact factor (IF). Despite widespread condemnation of the use of journal IFs to assess the significance of published work, these numbers continue to be widely misused in publication, hiring, funding, and promotion decisions (1, 2). PMID:27408939

  16. Three journal similarity metrics and their application to biomedical journals.

    PubMed

    D'Souza, Jennifer L; Smalheiser, Neil R

    2014-01-01

    In the present paper, we have created several novel journal similarity metrics. The MeSH odds ratio measures the topical similarity of any pair of journals, based on the major MeSH headings assigned to articles in MEDLINE. The second metric employed the 2009 Author-ity author name disambiguation dataset as a gold standard for estimating the author odds ratio. This gives a straightforward, intuitive answer to the question: Given two articles in PubMed that share the same author name (lastname, first initial), how does knowing only the identity of the journals (in which the articles were published) predict the relative likelihood that they are written by the same person vs. different persons? The article pair odds ratio detects the tendency of authors to publish repeatedly in the same journal, as well as in specific pairs of journals. The metrics can be applied not only to estimate the similarity of a pair of journals, but to provide novel profiles of individual journals as well. For example, for each journal, one can define the MeSH cloud as the number of other journals that are topically more similar to it than expected by chance, and the author cloud as the number of other journals that share more authors than expected by chance. These metrics for journal pairs and individual journals have been provided in the form of public datasets that can be readily studied and utilized by others.

  17. Our World: Journaling in Space

    NASA Video Gallery

    Learn how famous explorers, scientists and even NASA use journals and science notebooks to record observations about Our World. See why journaling is important on the International Space Station to...

  18. Publishing corruption discussion: predatory journalism.

    PubMed

    Jones, James W; McCullough, Laurence B

    2014-02-01

    Dr Spock is a brilliant young vascular surgeon who is up for tenure next year. He has been warned by the chair of surgery that he needs to increase his list of publications to assure passage. He has recently had a paper reviewed by one of the top journals in his specialty, Journal X-special, with several suggestions for revision. He received an e-mail request for manuscript submission from a newly minted, open access, Journal of Vascular Disease Therapy, which promises a quick and likely favorable response for a fee. What should be done? A. Send the paper to another peer reviewed journal with the suggested revisions. B. Resubmit the paper to Journal X-special. C. Submit to the online journal as is to save time. D. Submit to the online journal and another regular journal. E. Look for another job.

  19. Meet the APS Journal Editors

    NASA Astrophysics Data System (ADS)

    2016-05-01

    The Editors of the APS journals invite you to join them for conversation. The Editors will be available to answer questions, hear your ideas, and discuss any comments about the journals. All are welcome. Light refreshments will be served.

  20. Evaluation of OAS Education Journals.

    ERIC Educational Resources Information Center

    Leavitt, Howard B.; And Others

    An in-depth evaluation of four Organization of American States educational journals is presented. The journals, published for distribution among Latin American countries, were "Tecnologia Educativa", "Curriculum", "Educacion de Adultors", and "La Educacion". Assessment was made of the journals' mandates, implementation procedures, and managerial…

  1. Journalism in a Free Society.

    ERIC Educational Resources Information Center

    Edwards, Verne E., Jr.

    Broadcast and print journalism are interrelated in this book's coverage of the functions and status of the "fourth estate". A first part discusses journalism's magnitude and significance, with separate chapters offering a profile of the press, a discussion of the people's need to know, and a brief history of American journalism. The second part…

  2. Popularizing Features in English Journal Editorials

    ERIC Educational Resources Information Center

    Giannoni, Davide Simone

    2008-01-01

    Journal editorials allow readers to select the most deserving contributions in the literature and adopt approaches or procedures endorsed by an authority in the field; they act as gatekeepers to the community of practice and at the same time allow editors to connect directly with their readership. Following a number of studies on the structure and…

  3. History society launches journal

    NASA Astrophysics Data System (ADS)

    Richman, Barbara T.

    A fledgling international organization plans to launch, in the next few months, a journal devoted to the study of the history of the earth sciences. The journal, to be published by the History of Earth Sciences Society (HESS), will be edited by Gerald M. Friedman ot the Rensselaer Polytechnic Institute.HESS will promote interest and scholarship in the history of the earth sciences by publishing the semiannual journal, by organizing meetings about the history of earth sciences, and by supporting the efforts of other associations displaying similar interests, according to the society's draft constitution. An organizational meeting to ratify the constitution and to elect officers will be held in conjunction with the annual meeting of the Geological Society of America in October. The interim officers and the proposed slate for 1983 include David B. Kitts (University of Oklahoma, Norman), president; Albert V. Carrozi (University of Illinois, Urbana), president-elect; and Ellis L. Yochelson (U.S. Geological Survey, National Museum of Natural History), secretary.

  4. Journal Self-Citedness in "Journal Citation Reports" Library and Information Science and Genetics Journal Rankings.

    ERIC Educational Resources Information Center

    Nisonger, Thomas E.

    1998-01-01

    Investigates the effect of journal self-citedness on "Journal Citation Reports" (JCR) rankings of library and information science and genetics journals using data from 1994 on CD-ROM. Results for library and information science indicate that the effect of self-citedness on both JCR impact factor and total citation rankings was minimal. (Author/AEF)

  5. A Study of Innovative Features in Scholarly Open Access Journals

    PubMed Central

    2011-01-01

    Background The emergence of the Internet has triggered tremendous changes in the publication of scientific peer-reviewed journals. Today, journals are usually available in parallel electronic versions, but the way the peer-review process works, the look of articles and journals, and the rigid and slow publication schedules have remained largely unchanged, at least for the vast majority of subscription-based journals. Those publishing firms and scholarly publishers who have chosen the more radical option of open access (OA), in which the content of journals is freely accessible to anybody with Internet connectivity, have had a much bigger degree of freedom to experiment with innovations. Objective The objective was to study how open access journals have experimented with innovations concerning ways of organizing the peer review, the format of journals and articles, new interactive and media formats, and novel publishing revenue models. Methods The features of 24 open access journals were studied. The journals were chosen in a nonrandom manner from the approximately 7000 existing OA journals based on available information about interesting journals and include both representative cases and highly innovative outlier cases. Results Most early OA journals in the 1990s were founded by individual scholars and used a business model based on voluntary work close in spirit to open-source development of software. In the next wave, many long-established journals, in particular society journals and journals from regions such as Latin America, made their articles OA when they started publishing parallel electronic versions. From about 2002 on, newly founded professional OA publishing firms using article-processing charges to fund their operations have emerged. Over the years, there have been several experiments with new forms of peer review, media enhancements, and the inclusion of structured data sets with articles. In recent years, the growth of OA publishing has also been

  6. Algorithmic Procedure for Finding Semantically Related Journals.

    ERIC Educational Resources Information Center

    Pudovkin, Alexander I.; Garfield, Eugene

    2002-01-01

    Using citations, papers and references as parameters a relatedness factor (RF) is computed for a series of journals. Sorting these journals by the RF produces a list of journals most closely related to a specified starting journal. The method appears to select a set of journals that are semantically most similar to the target journal. The…

  7. Redesigning journal club in residency.

    PubMed

    Al Achkar, Morhaf

    2016-01-01

    The gap between production and implementation of knowledge is the main reason for the suboptimal quality of health care. To eliminate this gap and improve the quality of patient care, journal club (JC) in graduate medical education provides an opportunity for learning the skills of evidence-based medicine. JC, however, continues to face many challenges mainly due to poorly defined goals, inadequate preparation, and lack of interest. This article presents an innovative model to prepare and present JC based on three pillars: dialogical learning through group discussion, mentored residents as peer teachers, and including JC as part of a structured curriculum to learn evidence-based medicine. This engaging model has the potential to transform JC from a moribund session that is daunting for residents into a lively discussion to redefine clinical practice using the most current evidence. PMID:27313486

  8. The Journal Microarrays

    PubMed Central

    Lin, Shu-Kun

    2011-01-01

    Our publishing company MDPI AG has its headquarters in Basel, Switzerland where there are thousands of scientists working in the laboratories of pharmaceutical companies and institutes including Novartis [1], F. Hoffmann-La Roche [2] and institutes affiliated with University of Basel [3]. In 1996, the first annual microplate conference MipTec was held in Basel, and the MipTec 2011 was held a few days ago in Basel [4]. I published a paper on microplate standardization presented at MipTec 1996 in MDPI’s longest-running journal Molecules [5-7]. [....

  9. Reflective journaling: developing an online journal for distance education.

    PubMed

    Kessler, Penny D; Lund, Carole H

    2004-01-01

    Reflective journal writing can be a useful heuristic tool to foster critical thinking skills and develop reflective clinical practice in nursing. When combined with a distance education delivery format, the online journal helps to leverage the strengths of reflective learning with educational technology as well as provide a seamless record of learning outcomes across the curriculum. The authors discuss the incorporation of an online reflective journal into a distance education clinical course and provide guidelines for educators considering a similar approach.

  10. Practical Ideas for Teaching Journalism.

    ERIC Educational Resources Information Center

    Bustrum, Dwight, Ed.; Hallenbeck, Carol, Ed.; Rittger, Alison, Ed.

    A "how-to" book for advisers looking for creative and contemporary ways to teach journalism, this book can be a single source for a journalism class or a supplement to any high school journalism text. The book concentrates on teaching methods as well as subject matter--it tells teachers what to do and how to do it, what to say and what to write on…

  11. When the Ink Runs Dry: Implications for Theory and Practice When Educators Stop Keeping Reflective Journals

    ERIC Educational Resources Information Center

    Dyment, Janet E.; O'Connell, Timothy S.

    2014-01-01

    In this article we report on a study that explored educators' past and current use of reflective journals and if and how these practices influence their pedagogical use of such journals with their own students. We conducted semi-structured interviews with 8 educators who had kept reflective journals in the past but were no longer doing so;…

  12. Nineteenth Century Medical Journalism in Texas: With a Journal Checklist *

    PubMed Central

    Baird, Violet M.

    1972-01-01

    Texas medical journals prior to 1900 have been incompletely (sometimes incorrectly) recorded in periodical checklists. This paper attempts to provide a short account of the purposes and achievements of the more significant journals and to list all names and related name changes, in so far as it has been possible to do so. PMID:4559906

  13. Implementation of a journal prototype for pregnant and parenting adolescents.

    PubMed

    Bute, Jennifer J; Comer, Karen; Lauten, Kathryn M; Sanematsu, Helen Y; Moore, Courtney M; Lynch, Dustin; Chumbler, Neale R

    2014-10-01

    Teenage pregnancy and childbearing remain pressing public health issues that have garnered attention from public health officials and social services agencies. This paper reports on the initial implementation and formative evaluation of a journaling program used as a means of communicating health information to pregnant and parenting adolescents (young women age 15-19) while also providing participants with a means of self-expression. The journaling prototype was implemented in a community-based agency in the Midwest by Family Support Specialists (FSSs) who made home visits on a monthly basis to assist pregnant and parenting adolescents (n=52) with successful family planning and public health education. A mixed method approach of qualitative (analysis of journals, field notes, and responses of semi-structured interviews with FSSs) and quantitative (questionnaires from pregnant and parenting adolescent respondents) data with purposive sampling was employed to evaluate the implementation of the journaling intervention. Twenty of the 52 study participants were pregnant when the journaling intervention was implemented, while 32 were not pregnant, but recently had a child and were currently parenting. Two core themes emerged from analysis of the data after the implementation of the journals: (1) usefulness of the journal and responsiveness to participants' information needs and (2) functionality challenges. The results offer practical starting points to tailor the implementation of journaling in other contexts. Further, areas for improvement emerged regarding the distribution timeline for the journal and the content of the journal itself. As such, we discuss the lessons learned through this collaborative project and suggest opportunities for future phases of the journal intervention. PMID:24973758

  14. Style in medical journals.

    PubMed Central

    Adams Smith, D E

    1983-01-01

    A study of medical journals from 1962 showed a constant preoccupation with style. Editors and contributors on both sides of the Atlantic revile unnecessary obscurity and complexity and the use of jargon, barbarisms, vogue words, and weak impersonal constructions. They bewail the pompous use of verbiage and the "medspeak" typified by acronyms and neologisms created by affixation. Suggestions for possible causes of poor medical style range from editorial demands for compression and a general ignorance of the principles of good writing to faulty logic and the subordination of communication to status seeking. The consequences of bad writing may include the fragmentation of knowledge, an increase in the importance of abstracting services, a trend towards free glossy medical newspapers, and, as remedial measures, workshops and courses in medical writing. Some implications for English language teachers working with foreign medical graduates and preclinical students are discussed. PMID:6414596

  15. 7.1 keV sterile neutrino constraints from X-ray observations of 33 clusters of galaxies with Chandra ACIS

    NASA Astrophysics Data System (ADS)

    Hofmann, F.; Sanders, J. S.; Nandra, K.; Clerc, N.; Gaspari, M.

    2016-08-01

    Context. Recently an unidentified emission line at 3.55 keV has been detected in X-ray spectra of clusters of galaxies. The line has been discussed as a possible decay signature of 7.1 keV sterile neutrinos, which have been proposed as a dark matter (DM) candidate. Aims: We aim to put constraints on the proposed line emission in a large sample of Chandra-observed clusters and obtain limits on the mixing angle in a 7.1 keV sterile neutrino DM scenario. Methods: For a sample of 33 high-mass clusters of galaxies, we merge all observations from the Chandra data archive. Each cluster has more than 100 ks of combined exposure. The resulting high signal-to-noise spectra are used to constrain the flux of an unidentified line emission at 3.55 keV in the individual spectra and a merged spectrum of all clusters. Results: We obtained very detailed spectra around the 3.55 keV range and limits on an unidentified emission line. Assuming all DM were made of 7.1 keV sterile neutrinos, the upper limits on the mixing angle are sin2(2Θ) < 10.1×10-11 from ACIS-I and < 40.3×10-11 from ACIS-S data at 99.7 per cent confidence level. Conclusions: We do not find evidence for an unidentified emission line at 3.55 keV. The sample extends the list of objects searched for an emission line at 3.55 keV and will help to identify the best targets for future studies of the potential DM decay line with upcoming X-ray observatories like Hitomi (Astro-H), eROSITA, and Athena.

  16. A Patient Representative Inservice Journal.

    ERIC Educational Resources Information Center

    Garrison, Shirley; And Others

    This inservice journal is a diary of the inservice programs that were held in 1982-1983 for volunteers and paid staff working in the patient relations department at Highland Park Hospital in Highland Park, Illinois. The first section of the journal contains a list of the purposes of inservice education. Summarized next are individual inservice…

  17. THE Journal's 2007 Innovators: 1

    ERIC Educational Resources Information Center

    T.H.E. Journal, 2007

    2007-01-01

    Through a variety of efforts large and small, across schools, districts, and even oceans, educators are making teaching and learning alive through the pioneering use of technology. Together, they are "T.H.E. Journal"'s class of 2007 Innovators. This article presents the class of 2007 Innovators along with their profiles. They are: (1) Edith…

  18. Journalism and Institutional Review Boards

    ERIC Educational Resources Information Center

    Dash, Leon

    2007-01-01

    The author opposes any Institutional Review Boards (IRBs) overseeing the work of journalism professors and journalism students in any academic institution. He argues that the tendency for IRBs to require anonymity for persons interviewed immediately reduces the credibility of any journalistic story. The composition of an IRB is questioned on…

  19. Japan Studies Association Journal, 1998.

    ERIC Educational Resources Information Center

    Speaker, Richard B., Jr., Ed.; Kawada, Louise Myers, Ed.

    1998-01-01

    This journal presents new perspectives and materials on Japan that are engaging, relatively jargon-free, and shaped so that their usefulness in a college classroom is readily apparent. The journal represents an example of the potential for genuine scholarship that lies within interdisciplinary studies. Articles are divided among three thematic…

  20. Creating the Culture of Journalism.

    ERIC Educational Resources Information Center

    Irby, Janet R.

    The high school journalism classroom provides a natural environment for learning in the context of a discipline's culture. This environment can provide the backdrop for moving the student toward the thinking and behavior of professional journalists. To understand this thinking, journalism teachers can turn to the research in cognitive psychology…

  1. Twenty Years of Cultural Journalism.

    ERIC Educational Resources Information Center

    Olmstead, Kathryn J.

    1986-01-01

    Traces history and contributions of cultural journalism since the inception of the first Foxfire Book in 1966. Reviews successful student projects across the country. Discusses significance of cultural journalism as source of cultural identity with potential to increase understanding among different groups of people. (NEC)

  2. Journaling as an Assessment Option

    ERIC Educational Resources Information Center

    James, Alisa

    2005-01-01

    Journaling is a specific assessment tool teachers can use to examine student learning in the affective and cognitive domains. It also provides a nonthreatening venue for students to communicate their knowledge and feelings about physical education. This article examines the use of student journals as an assessment tool in physical education. The…

  3. Humanities Journals Confront Identity Crisis

    ERIC Educational Resources Information Center

    Howard, Jennifer

    2009-01-01

    Senior scholars, the A-list of academic publishing, seem to submit fewer unsolicited manuscripts to traditional humanities journals than they used to. The journal has become, with very few exceptions, the place where junior and midlevel scholars are placing their work. Technology and changing habits have called into question the nature of the…

  4. Journalism. Language Arts Curriculum Guide.

    ERIC Educational Resources Information Center

    Tennessee State Dept. of Education, Nashville.

    As part of the language arts curriculum framework developed in accordance with "Rules, Regulations, and Minimum Standards" of the Tennessee State Board of Education, this journalism curriculum framework contains the goals, concepts, and terminal objectives for journalism courses in grades 9-12. Following an introduction, a description of the…

  5. The Urbanization of American Journalism.

    ERIC Educational Resources Information Center

    Nord, David Paul

    1992-01-01

    Discusses the changes in journalism occurring during the growth of private enterprise in the United States. Focuses on newspapers in Chicago and other midwestern cities. Describes Joseph Pulitzer's "New York World" as the culmination of the urbanization of U.S. journalism, recognizing the development of public interdependence in a private world.…

  6. Let Us Rank Journalism Programs

    ERIC Educational Resources Information Center

    Weber, Joseph

    2014-01-01

    Unlike law, business, and medical schools, as well as universities in general, journalism schools and journalism programs have rarely been ranked. Publishers such as "U.S. News & World Report," "Forbes," "Bloomberg Businessweek," and "Washington Monthly" do not pay them much mind. What is the best…

  7. Ethical considerations in anaesthesia journals.

    PubMed

    Asai, T; Shingu, K

    1999-02-01

    It has been shown that instructions to authors in nonanaesthesia biomedical journals often fail to require authors to state that the study was approved by an ethics committee and informed consent obtained from participants; articles also often omit mentioning these points. We examined 11 English-language journals, which are listed in the 'Anesthesiology' category of 1995 SCI Journal Citation Reports, to see whether the instructions to authors of anaesthesia journals mention the following ethical factors: approval of the study by an ethics committee, informed consent, redundant publication, fraud, authorship, conflict of interest and protection of patients' privacy. We also examined 673 articles which appeared in these anaesthesia journals ( July to December issues of 1996) to see whether they stated acquirement of ethics committee approval and informed consent. All journals addressed the avoidance of redundant publications and unjustifiable authorship. Ten journals required approval of studies and signatures from all authors, eight journals mentioned informed consent. Only seven required the disclosure of any conflict of interest and the protection of patients' privacy. More than 90% of the articles stated that the study was approved and informed consent obtained.

  8. Japan Studies Association Journal, 2001.

    ERIC Educational Resources Information Center

    Reichel, Philip L., Ed.

    2001-01-01

    This journal presents new perspectives and materials on Japan that are engaging, relatively jargon-free, and shaped so that their usefulness in a college classroom is readily apparent. The journal represents an example of the potential for genuine scholarship that lies within interdisciplinary studies. Articles grouped under the topic of "Minority…

  9. Primary Journal Literature of Physics.

    ERIC Educational Resources Information Center

    Cooper, Marianne; Thayer, Candace W.

    Four hundred and ninety one primary journals covered by "Physics Abstracts" in 1965 have been studied and their basic characteristics analyzed in terms of sponsorship, distribution by country, language, frequency, and coverage by secondary services other than "Physics Abstracts," and the number of libraries holding each journal. (Author)

  10. Local Evaluation of Chemistry Journals

    ERIC Educational Resources Information Center

    Kraus, Joseph R.; Hansen, Rachel

    2008-01-01

    This paper reports on the evaluation of local usage statistics of a specific set of chemistry journals at the University of Denver in Colorado, USA. The objective of the study is to demonstrate that commercial publishers in chemistry charge considerably more for their journals than those from the non-commercial sector. There are three variables…

  11. Pacific Educational Research Journal, 1996.

    ERIC Educational Resources Information Center

    Berg, Kathleen F., Ed.; Lai, Morris K., Ed.

    1996-01-01

    This first issue of the new "Pacific Educational Research Journal" offers articles covering diverse subjects and using diverse research methods. The new journal represents a rejuvenation of a previous publication to address educational issues specific to the Pacific region. Ethnic groups specifically addressed include Hawaiians, second-generation…

  12. The Archives of "English Journal."

    ERIC Educational Resources Information Center

    Perrin, Robert

    A perusal of back issues of the "English Journal" since its beginnings in 1912 reveals a sense of continuity in the teaching profession. Over the years, the journal has addressed topics of interest to teachers. Some of these topics, even those from the earliest issues, shed light on current topics in English teaching, including the following: (1)…

  13. The Intellectual Structure of Research on Educational Technology in Science Education (ETiSE): A Co-Citation Network Analysis of Publications in Selected Journals (2008-2013)

    ERIC Educational Resources Information Center

    Tang, Kai-Yu; Tsai, Chin-Chung

    2016-01-01

    The main purpose of this paper is to investigate the intellectual structure of the research on educational technology in science education (ETiSE) within the most recent years (2008-2013). Based on the criteria for educational technology research and the citation threshold for educational co-citation analysis, a total of 137 relevant ETiSE papers…

  14. Determinants of journal choice among Nigerian medics

    PubMed Central

    Olusegun, Nwhator Solomon; Olayinka, Agbaje Maarufah; Modupe, Soroye; Ikenna, Isiekwe Gerald

    2015-01-01

    Introduction Despite the well-known maxim "publish or perish" among academicians, productivity remains low in Nigeria. There are barriers to academic writing which must be identified and addressed. Even after addressing those barriers, authors are faced with another dilemma-where to publish. It was the concern of the authors to evaluate perceived barriers to academic writing and the determinants of journal choice among Nigerian academics. They also attempted to evaluate the determinants of journal choice and perceived barriers to academic writing among Nigerian academicians. Respondents were academicians used in the context of this study to mean anyone involved in academic writing. Such persons must have written and published at least one paper in a peer-reviewed journal in the preceding year to be included in the survey. An online-based self-administered questionnaire. Methods An online structured and self-administered questionnaire-based cross sectional survey of Nigerian medical academicians was conducted over a period of one year using a Google-powered questionnaire. The questionnaire assessed the determinants of journal choice, perceived barriers to publications, number of publications in the preceding year as a measure of academic productivity and the highest publication fee authors were willing to pay. Results Of the over 500 email request sent, a total of 200 academicians responded (response rate of 40%). The male and female distribution was 120 and 80 respectively. The highest number of respondents were lecturer 1 and senior lecturers (or junior faculty) (69.5%) however the senior faculty had the higher number of publications in the preceding year. Indexing (35.5%) was the most important determinant of journal choice whilst ease of submission (2.1%) was the least. Unfriendly environment (46%) was the most perceived barrier to publication. Though, majority (88.5%) of the respondents were willing to pay up $300 as publication fees, twice as many junior

  15. Journals with Borders, Journals without Borders: Under-Representation of Asian Countries in Educational Research Journals

    ERIC Educational Resources Information Center

    Atkinson, Roger

    2013-01-01

    As "Australasian Journal of Educational Technology" (AJET) Production Editor, the author evaluates whether AJET is providing a fair and adequate representation for researchers in Asian countries, with particular reference to AJET's aspiration to be "a front ranked international journal with an Australasian character"…

  16. Structural analysis of bacteriophage T4 DNA replication: a review in the Virology Journal series on bacteriophage T4 and its relatives

    PubMed Central

    2010-01-01

    The bacteriophage T4 encodes 10 proteins, known collectively as the replisome, that are responsible for the replication of the phage genome. The replisomal proteins can be subdivided into three activities; the replicase, responsible for duplicating DNA, the primosomal proteins, responsible for unwinding and Okazaki fragment initiation, and the Okazaki repair proteins. The replicase includes the gp43 DNA polymerase, the gp45 processivity clamp, the gp44/62 clamp loader complex, and the gp32 single-stranded DNA binding protein. The primosomal proteins include the gp41 hexameric helicase, the gp61 primase, and the gp59 helicase loading protein. The RNaseH, a 5' to 3' exonuclease and T4 DNA ligase comprise the activities necessary for Okazaki repair. The T4 provides a model system for DNA replication. As a consequence, significant effort has been put forth to solve the crystallographic structures of these replisomal proteins. In this review, we discuss the structures that are available and provide comparison to related proteins when the T4 structures are unavailable. Three of the ten full-length T4 replisomal proteins have been determined; the gp59 helicase loading protein, the RNase H, and the gp45 processivity clamp. The core of T4 gp32 and two proteins from the T4 related phage RB69, the gp43 polymerase and the gp45 clamp are also solved. The T4 gp44/62 clamp loader has not been crystallized but a comparison to the E. coli gamma complex is provided. The structures of T4 gp41 helicase, gp61 primase, and T4 DNA ligase are unknown, structures from bacteriophage T7 proteins are discussed instead. To better understand the functionality of T4 DNA replication, in depth structural analysis will require complexes between proteins and DNA substrates. A DNA primer template bound by gp43 polymerase, a fork DNA substrate bound by RNase H, gp43 polymerase bound to gp32 protein, and RNase H bound to gp32 have been crystallographically determined. The preparation and

  17. FUTURE OF DERMATOVENEREOLOGICAL JOURNALS1.

    PubMed

    Marinović, Branka

    2016-04-01

    Each year, during the Annual Meeting of the American Academy of Dermatology, there is a meeting of the Council of Dermatology Editors organized by Professor Larry Parish from Philadelphia. It is so nice to meet old friends there and make some new ones, but above all it is a very good platform to discuss the problems journals and their editors are facing today. Some of the topics we discussed during this year's meeting were the increasing number of case reports submitted to all dermatological journals, problems of plagiarism, the rising number of online journals, and the predatory policies quite often connected with them. There was also discussion on print vs online publication versions and on open access journals. It is always useful to discuss common problems, to realize that all journals have similar problems, and to exchange experiences in solving these problems. One of the problems all journals are facing is the increasing number of case reports being submitted, and their high rejection rate due to different reasons. Acta Dermatovenerologica Croatica is overloaded with case reports from many different countries around the world. Most of them are interesting, well prepared cases and could be a good way of exchanging experience between dermatologists. From my personal point of view, case reports are a very useful form of medical communication. For many years they were usually the first articles written by residents under the supervision of their mentors, and I think that all of us should insist on that in the future as well. But the problem is that it has become very difficult to find a journal willing to publish many case reports. Authors are trying to find a journal to publish their case reports in, sometimes sending them to many journals. Unfortunately, the rate of rejection of case reports is rising. And why? There are a few reasons for that, but probably one of the most important is that a high number of published case reports per issue of any journal

  18. Authorship policies of scientific journals

    PubMed Central

    Resnik, David B; Tyle, Ana M; Black, Jennifer R; Kissling, Grace

    2016-01-01

    We analysed the authorship policies of a random sample of 600 journals from the Journal Citation Reports database. 62.5% of the journals we sampled had an authorship policy. Having an authorship policy was positively associated with impact factor. Journals from the biomedical sciences and social sciences/humanities were more likely to have an authorship policy than journals from the physical sciences, engineering or mathematical sciences. Among journals with a policy, the most frequent type of policy was guidance on criteria for authorship (99.7%); followed by guidance on acknowledgments (97.3%); requiring that authors make substantial contributions to the research (94.7%); requiring that authors be accountable for the research as a whole (84.8%); guidance on changes in authorship (77.9%); requiring that authors give final approval to the manuscript (77.6%); requiring that authors draft or critically revise the manuscript (71.7%); providing guidance on corporate authorship (58.9%); prohibiting gift, guest or ghost authorship (31.7%); requiring authors to describe their contributions (5.3%); limiting the number of authors for some types of articles (4.0%) and requiring authors to be accountable for their part in the research (1.1%). None of the policies addressed equal contribution statements. Journals that do not have authorship policies should consider adopting or developing ones. PMID:26714812

  19. Authorship policies of scientific journals.

    PubMed

    Resnik, David B; Tyler, Ana M; Black, Jennifer R; Kissling, Grace

    2016-03-01

    We analysed the authorship policies of a random sample of 600 journals from the Journal Citation Reports database. 62.5% of the journals we sampled had an authorship policy. Having an authorship policy was positively associated with impact factor. Journals from the biomedical sciences and social sciences/humanities were more likely to have an authorship policy than journals from the physical sciences, engineering or mathematical sciences. Among journals with a policy, the most frequent type of policy was guidance on criteria for authorship (99.7%); followed by guidance on acknowledgments (97.3%); requiring that authors make substantial contributions to the research (94.7%); requiring that authors be accountable for the research as a whole (84.8%); guidance on changes in authorship (77.9%); requiring that authors give final approval to the manuscript (77.6%); requiring that authors draft or critically revise the manuscript (71.7%); providing guidance on corporate authorship (58.9%); prohibiting gift, guest or ghost authorship (31.7%); requiring authors to describe their contributions (5.3%); limiting the number of authors for some types of articles (4.0%) and requiring authors to be accountable for their part in the research (1.1%). None of the policies addressed equal contribution statements. Journals that do not have authorship policies should consider adopting or developing ones. PMID:26714812

  20. Structure and Soot Properties of Nonbuoyant Ethylene/Air Laminar Jet Diffusion Flames. Appendix E; Repr. from AIAA Journal, v. 36 p 1346-1360

    NASA Technical Reports Server (NTRS)

    Urban, D. L.; Yuan, Z.-G.; Sunderland, P. B.; Linteris, G. T.; Voss, J. E.; Lin, K.-C.; Dai, Z.; Sun, K.; Faeth, G. M.; Ross, Howard D. (Technical Monitor)

    2001-01-01

    The structure and soot properties of round, soot-emitting, nonbuoyant, laminar jet diffusion flames are described, based on long-duration (175-230-s) experiments at microgravity carried out on orbit in the Space Shuttle Columbia. Experimental conditions included ethylene-fueled flames burning in still air at nominal pressures of 50 and 100 kPa and an ambient temperature of 300 K with luminous flame lengths of 49-64 mm Measurements included luminous flame shapes using color video imaging soot concentration (volume fraction) distributions using deconvoluted laser extinction imaging, soot temperature distributions using deconvoluted multiline emission imaging, gas temperature distributions at fuel-lean (plume) conditions using thermocouple probes, soot structure distributions using thermophoretic sampling and analysis by transmission electron microscopy, and flame radiation using a radiometer.The present flames were larger, and emitted soot more readily, than comparable flames observed during ground-based microgravity experiments due to closer approach to steady conditions resulting from the longer test times and the reduced gravitational disturbances of the space-based experiments.

  1. Journalism Program to Fill Gap

    ERIC Educational Resources Information Center

    Goodman, Henry

    1970-01-01

    The preparation of interested and well-trained individuals for service in editorial, advertising, and management positions on rural and small town newspapers is the intent of Sampson Technical Institute's 2-year pilot journalism program. (JO)

  2. NTP Toxicology and Carcinogenesis Studies of Trichloroethylene (CAS No. 79-01-6) in Four Strains of Rats (ACI, August, Marshall, Osborne-Mendel) (Gavage Studies).

    PubMed

    1988-04-01

    Trichloroethylene is an industrial solvent used primarily for vapor degreasing and cold cleaning. It was selected for study because of its industrial use and for potential for human exposure. (An estimated 3.5 million workers are exposed to trichloroethylene.) In an earlier study trichloroethylene (stabilized with epichlorohydrin and 1,2-epoxybutane) administered by gavage caused hepatocellular carcinomas in male and female B6C3F1 mice. Trichloroethylene administration did not increase the incidence of tumors in male or female Osborne-Mendel rats. However, the survival of dosed rats was reduced, thereby compromising the sensitivity of the study to detect a carcinogenic effect. The studies described in this report were conducted to compare the sensitivities of four strains of rats (ACI, August, Marshall, and Osborne-Mendel) to diisopropylamine-stabilized trichloroethylene. The results of the present studies demonstrate that long-term administration of trichloroethylene produces nephrotoxicity in four strains of rats and that the susceptibilities of these strains to the nephrotoxic effects of the chemical are similar. Because of chemically induced toxicity, reduced survival, and incomplete documentation of the experimental data, the studies are considered inadequate for either comparing or assessing trichloroethylene-induced carcinogenesis in these strains of rats. Toxicology and carcinogenesis studies of trichloroethylene (more than 99% pure, stabilized with 8 ppm diisopropylamine) were conducted by administering the chemical in corn oil gavage at doses of 0, 500, or 1,000 mg/kg per day, 5 day per week, for 103 weeks to groups of 50 male and 50 female ACI, August, Marshall, and Osborne-Mendel rats. The doses were selected on the basis of results from 13-week gavage studies in which groups of 10 male and 10 female ACI, August, and Marshall rats received daily doses or trichloroethylene (male: 125-2,000 mg/kg; female: 63-1,000 mg/kg). Doses for Osborne-Mendel rats

  3. An Overview and Analysis of Journal Operations, Journal Publication Patterns, and Journal Impact in School Psychology and Related Fields

    ERIC Educational Resources Information Center

    Floyd, Randy G.; Cooley, Kathryn M.; Arnett, James E.; Fagan, Thomas K.; Mercer, Sterett H.; Hingle, Christine

    2011-01-01

    This article describes the results of three studies designed to understand better the journal operations, publishing practices, and impact of school psychology journals in recent years. The first study presents the results of a survey focusing on journal operations and peer-review practices that was completed by 61 journal editors of school…

  4. Journal pricing issues: an economic perspective.

    PubMed Central

    Hafner, A W; Podsadecki, T J; Whitely, W P

    1990-01-01

    Scientific journal prices have increased markedly in the past two decades, outpacing inflation by severalfold. Such increases challenge the librarian's ability to manage acquisitions resources effectively and threaten the mission of the health sciences library as a resource for present and future scientific information needs. Explanations for serial price increases vary with the point of view considered. Publishers, librarians, faculty, and consumers of scientific information perceive the situation differently. This paper provides an economic analysis of each group's views. Particular emphasis is given to the aspects of journal publishing and pricing that foster price increases. In addition, the paper examines the problems of dual-pricing structures and narrowly focused journals that cater to subspecialties of medicine. Suggested responses to subscription rate increases are offered to curtail further increases and to avoid the potential detrimental effects of reduced library collections. Since one of the underpinnings of education is threatened by reductions in library collections, actions must be taken by publishers, librarians, faculty, and professional associations to ameliorate the present situation and to limit additional increases in serial prices. PMID:2203496

  5. Journal and Wave Bearing Impedance Calculation Software

    NASA Technical Reports Server (NTRS)

    Hanford, Amanda; Campbell, Robert

    2012-01-01

    The wave bearing software suite is a MALTA application that computes bearing properties for user-specified wave bearing conditions, as well as plain journal bearings. Wave bearings are fluid film journal bearings with multi-lobed wave patterns around the circumference of the bearing surface. In this software suite, the dynamic coefficients are outputted in a way for easy implementation in a finite element model used in rotor dynamics analysis. The software has a graphical user interface (GUI) for inputting bearing geometry parameters, and uses MATLAB s structure interface for ease of interpreting data. This innovation was developed to provide the stiffness and damping components of wave bearing impedances. The computational method for computing bearing coefficients was originally designed for plain journal bearings and tilting pad bearings. Modifications to include a wave bearing profile consisted of changing the film thickness profile given by an equation, and writing an algorithm to locate the integration limits for each fluid region. Careful consideration was needed to implement the correct integration limits while computing the dynamic coefficients, depending on the form of the input/output variables specified in the algorithm.

  6. Journal of Family Psychology: past, present, and future.

    PubMed

    Kaslow, Nadine J

    2010-02-01

    This issue marks the inception of my term as editor of the Journal of Family Psychology (JFP). The journal, in its 24th year, is like a young adult. It has achieved a level of professional identity, independence, and competence consistent with this developmental phase. I feel honored and privileged to be at the helm of the journal at a time at this juncture of young adulthood. As the editorial torch is passed to me, I am mindful of the significant responsibilities that have been entrusted to me. I conceptualize my role as that of mentor, guide, and catalyst of the ongoing evolution and success of JFP. The journal aims to provide a platform that supports the transmission of new scholarly discoveries in the field and I am excited about offering a structure that supports family psychology scholars in building upon our intellectual treasures and advancing our understanding about couples and families in novel and meaningful ways. PMID:20175602

  7. The "Crane Problem" in Journalism Historiography.

    ERIC Educational Resources Information Center

    Marmarelli, Ron

    Attempting to correct and amplify the portrayal of Stephen Crane in journalism history, this paper provides an analysis of relevant works in journalism and other disciplines in order to point out the weaknesses in the journalism historiography and to show how they apparently came about. Evidence is presented from the literature of journalism,…

  8. Creativity and Mathematics: Using Learning Journals

    ERIC Educational Resources Information Center

    Coles, Alf; Banfield, Gemma

    2012-01-01

    Does the term "learning journal" readily conjure up an image of something that is part of the normal mathematics classroom? Personally, do you ever use a journal of some form to help you organise your thoughts? Or, put quite simply--what is a learning journal? It might be that you are unfamiliar with the label, but journals are one type of…

  9. The Core Journal Concept in Black Studies

    ERIC Educational Resources Information Center

    Weissinger, Thomas

    2010-01-01

    Black Studies scholars have shown interest in the core journal concept. Indeed, the idea of core journals for the study of the Black experience has changed several times since 1940. While Black Studies scholars are citing Black Studies journals with frequency, they also cite traditional disciplinary journals a great deal of the time. However,…

  10. Relative Influence of Professional Counseling Journals

    ERIC Educational Resources Information Center

    Fernando, Delini M.; Barrio Minton, Casey A.

    2011-01-01

    The authors used social network analysis of citation data to study the flow of information and relative influence of 17 professional counseling journals. Although the "Journal of Counseling & Development" ranked very highly in all measures of journal influence, several division journals emerged as key players in the flow of information within the…

  11. Faculty Perception of Business Education Journals.

    ERIC Educational Resources Information Center

    Blair, Robert B.; Balachandran, Martha E.

    2002-01-01

    Responses from 51 of 134 members of the National Association of Business Teacher Education (NABTE) rated the quality of 22 business education journals. The top two were Delta Pi Epsilon Journal and NABTE Review. Refereed and national publications rated higher than nonrefereed or state journals. Most departments did not rank journals in the…

  12. Women's Participation in Behavioral and APA Journals.

    ERIC Educational Resources Information Center

    Morris, Edward K.; And Others

    Concern about the professional socialization of women in academic positions has increased markedly in recent years. This study examined women's participation in behavioral journals and journals published by the American Psychological Association (APA) in terms of journal authorship and the composition of journal editorial boards. Behavioral…

  13. Up-to-date Review and Cases Report on Chondral Defects of Knee Treated by ACI Technique: Clinical-instrumental and Histological Results.

    PubMed

    Dell'Osso, Giacomo; Ghilardi, Marco; Bottai, Vanna; Bugelli, Giulia; Guido, Giulio; Giannotti, Stefano

    2015-05-01

    The limited regenerative potential of a full thickness defect of the knee joint cartilage has certainly conditioned the development of therapeutic strategies that take into account all the aspects of the healing process. The most common treatments to repair chondral and osteochondral lesions are bone marrow stimulation, osteochondral autograft transplantation, autologous matrix-induced chondrogenesis, and autologous chondrocyte implantation. We like to emphasize the difference between a chondral and an osteochondral lesion because the difference is sometimes lost in the literature. In the context of treatment of injuries of the knee joint cartilage, the second-generation autologous chondrocyte transplant is a consolidated surgical method alternative to other techniques. Our experience with the transplantation of chondrocytes has had exceptional clinical results. We report 2 complete cases of a group of 22 in knee and ankle. These 2 cases had histological and instrumental evaluation. We cannot express conclusions, but can only make considerations, stating that, with the clinical functional result being equal, we obtained an excellent macroscopic result in both cases of second look. Autologous chondrocyte implantation (ACI) is a multiple surgical procedure with expensive chondrocyte culture, but even with this limitation, we think that it must be the choice in treating chondral lesions, especially in young patients. PMID:26055026

  14. Journal Writing and Adult Learning. ERIC Digest No. 174.

    ERIC Educational Resources Information Center

    Kerka, Sandra

    Journals have a long history as a means of self-expression, and they can be used as learning tools in adult education. Types of journals include the reader response journal or literature log, the learning journal, the reflective journal, and the electronic journal. Journal writing offers several benefits for adult learners: journals are less…

  15. Designing the Next-Generation Chemistry Journal: The Internet Journal of Chemistry.

    ERIC Educational Resources Information Center

    Bachrach, Steven M.; Burleigh, Darin C.; Krassivine, Anatoli

    1998-01-01

    Discusses how the journal "Internet Journal of Chemistry" is designed to take advantage of newly available technologies. Describes the development of the concept of an electronic journal, decision-making on the scope and coverage of the journal, financial logistics, and how the journal will be implemented. Includes perspectives on how this new…

  16. State of the Journal, 2015.

    PubMed

    Richards, Lorie Gage

    2015-01-01

    The American Journal of Occupational Therapy (AJOT) had a successful 2015. From September 2014 to September 2015, the number of manuscripts submitted had increased by 35%. Manuscripts were received from 23 countries, compared with 17 countries in 2014. AJOT continues to have the highest impact factor and to be the highest ranked of the occupational therapy journals listed in Journal Citation Reports. AJOT continues to focus on publishing research articles on aspects of occupational therapy among varied populations with diverse acute and chronic conditions. Additional changes for 2015 include new associate editors, a significantly enlarged pool of reviewers from across the globe, continuous publishing, pay-per-view, updated author guidelines, and the adoption of clinical trial registration requirements effective January 1, 2016.

  17. Evaluating big deal journal bundles.

    PubMed

    Bergstrom, Theodore C; Courant, Paul N; McAfee, R Preston; Williams, Michael A

    2014-07-01

    Large commercial publishers sell bundled online subscriptions to their entire list of academic journals at prices significantly lower than the sum of their á la carte prices. Bundle prices differ drastically between institutions, but they are not publicly posted. The data that we have collected enable us to compare the bundle prices charged by commercial publishers with those of nonprofit societies and to examine the types of price discrimination practiced by commercial and nonprofit journal publishers. This information is of interest to economists who study monopolist pricing, librarians interested in making efficient use of library budgets, and scholars who are interested in the availability of the work that they publish. PMID:24979785

  18. Preferred terminology for medical journals.

    PubMed

    Freshwater, M F

    2015-10-01

    The purpose of medical journals is to disseminate information. This is achieved in a different manner than ordinary conversation. Conversation has the advantage over the virtual or printed page because the listener can immediately request clarification of any ambiguities. Common ambiguities in medical writing include words and phrases that are statistically incorrect, potentially inflammatory or logically flawed. Statistically incorrect words include association, average, incidence, prevalence, rate, significant and trend. Potentially inflammatory words and phrases include, ensure, failed, missed, suffering and standard of care. Logically flawed words and phrases include new, novel, many adjectives ending in -st, and gold standard. Relevant examples of correct and incorrect usage for this journal are given. PMID:26392606

  19. Evaluating big deal journal bundles

    PubMed Central

    Bergstrom, Theodore C.; Courant, Paul N.; McAfee, R. Preston; Williams, Michael A.

    2014-01-01

    Large commercial publishers sell bundled online subscriptions to their entire list of academic journals at prices significantly lower than the sum of their á la carte prices. Bundle prices differ drastically between institutions, but they are not publicly posted. The data that we have collected enable us to compare the bundle prices charged by commercial publishers with those of nonprofit societies and to examine the types of price discrimination practiced by commercial and nonprofit journal publishers. This information is of interest to economists who study monopolist pricing, librarians interested in making efficient use of library budgets, and scholars who are interested in the availability of the work that they publish. PMID:24979785

  20. Memoires d'apprendre: journal (Memories of Learning: Journal).

    ERIC Educational Resources Information Center

    Allouche, Victor

    1990-01-01

    A French teacher's journal notes about his experience as a student in an intensive English course in a foreign country are presented. The notes address aspects of the language learning experience, including unfamiliar cultural context, intrusion of the new language into daily thought, resistance, translation, interference, and motivation. (MSE)

  1. Promotion of Neurointervention to International Journal Based on Journal Metrics

    PubMed Central

    2016-01-01

    Purpose The aim is to provide evidence of the internationalization of Neurointervention based on journal metrics for articles published from 2011 to 2015. Materials and Methods The following metrics and data were collected and analyzed with descriptive statistics: number of citable and non-citable articles; number of research articles (original papers) supported by grants; editorial board members' countries; authors' countries; citing authors' countries; source title of citing articles; two-year impact factor; total citations; and Hirsch index (h-index). Data were retrieved and analyzed from the journal homepage and Web of Science Core Collection in January 24, 2016. Results There were 80 citable and eight non-citable articles from 2011 to 2015. Out of 31 original articles, nine had research funds (29.0%). Editorial board members are from five countries. The authors are from six countries. The top-ranking countries of citing authors were USA, Korea, and China. The two-year impact factors were 1.125, 0.923, and 0.931 from 2013 to 2015. H-index was 7. Conclusion It was possible to confirm the internationalization of Neurointervention based on journal metrics. New digital standards should be adopted for more rapid dissemination of journal content. PMID:26958406

  2. VCCA Journal: Journal of the Virginia Community Colleges Association, 1990.

    ERIC Educational Resources Information Center

    Hurst, Darrell, Ed.; Jobin, Robert, Ed.

    1990-01-01

    Volume 5 of the "VCCA Journal" contains the following articles: (1) "Outcomes Assessment Weather Forecast: A Cold Wind Blowing from the North," by David C. Hanson; (2) "The National Endowment for the Humanities Grant at Piedmont Virginia Community College," by Evelyn Edson, Jane Kingston, William Owen, and Samuel Westbrook; (3) "Spring Break in…

  3. From Journals to Journalism: Tracing Trajectories of Literate Development

    ERIC Educational Resources Information Center

    Roozen, Kevin

    2009-01-01

    Drawn from a longitudinal ethnographic study, this article elaborates the trajectories linking one undergraduate's extracurricular journaling to her school writing and her emerging identity as a journalist. This portrait of literate development highlights how our sense of ourselves as literate persons is forged in the interplay of multiple…

  4. Journal Editing and Ethical Research Practice: Perspectives of Journal Editors

    ERIC Educational Resources Information Center

    Randell-Moon, Holly; Anderson, Nicole; Bretag, Tracey; Burke, Anthony; Grieshaber, Sue; Lambert, Anthony; Saltmarsh, David; Yelland, Nicola

    2011-01-01

    This article offers perspectives from academics with recent journal editing experience on a range of ethical issues and dilemmas that regularly pose challenges for those in editorial roles. Each contributing author has provided commentary and reflection on a select topic that was identified in the research literature concerning academic publishing…

  5. Differential proliferative response of gastric mucosa during carcinogenesis induced by N-methyl-N'-nitro-N-nitrosoguanidine in susceptible ACI rats, resistant Buffalo rats, and their hybrid F1 cross.

    PubMed

    Ohgaki, H; Tomihari, M; Sato, S; Kleihues, P; Sugimura, T

    1988-09-15

    The effect of N-methyl-N'-nitro-N-nitrosoguanidine (MNNG) on the proliferative characteristics of the pyloric epithelium was investigated in ACI and Buffalo rats and their F1 rats, which are susceptible, resistant, and resistant, respectively, to gastric carcinogenesis by this chemical. After injection of bromodeoxyuridine (BrdUrd), DNA synthesizing cells in the pyloric epithelium were stained immunohistochemically with anti-BrdUrd antibody. The average number and range of distribution of cells labeled with BrdUrd in the pyloric glands were significantly larger in ACI rats than in Buffalo or F1 rats after administration of MNNG (83 micrograms/ml in the drinking water) for 2 or 16 weeks. In control rats given tap water for 2 weeks, there was no significant difference in these values in the three groups (Experiment 1). The distribution of cells that were labeled with [methyl-3H]MNNG in the pyloric epithelium was measured by histoautoradiography, and the distribution of cells double labeled with both [methyl-3H]MNNG and BrdUrd was also analyzed. Rats were given 83 micrograms/ml of MNNG in their drinking water for 2 weeks and then received [methyl-3H]MNNG by gavage and an injection of BrdUrd 2 and 1 h, respectively, before sacrifice. The average number of double labeled cells (i.e., replicating cells exposed to MNNG) was significantly larger in ACI rats than in Buffalo or F1 rats. In control rats given tap water without MNNG for 2 weeks, there was no significant difference in these values in the three groups (Experiment 2). Cells double labeled with [methyl-3H]MNNG and BrdUrd are considered to be cells with the potential to establish mutations (cell population at risk of MNNG-induced carcinogenesis). Our results show that, after MNNG treatment, the size of this cell population is larger in susceptible ACI rats than in resistant Buffalo and F1 rats. Thus, differential responses of the gastric mucosa to MNNG may be a key factor in the difference of susceptibility to

  6. Cerebral Microvascular Endothelial Cell Apoptosis after Ischemia: Role of Enolase-Phosphatase 1 Activation and Aci-Reductone Dioxygenase 1 Translocation

    PubMed Central

    Zhang, Yuan; Wang, Ting; Yang, Ke; Xu, Ji; Ren, Lijie; Li, Weiping; Liu, Wenlan

    2016-01-01

    Enolase-phosphatase 1 (ENOPH1), a newly discovered enzyme of the methionine salvage pathway, is emerging as an important molecule regulating stress responses. In this study, we investigated the role of ENOPH1 in blood brain barrier (BBB) injury under ischemic conditions. Focal cerebral ischemia induced ENOPH1 mRNA and protein expression in ischemic hemispheric microvessels in rats. Exposure of cultured brain microvascular endothelial cells (bEND3 cells) to oxygen-glucose deprivation (OGD) also induced ENOPH1 upregulation, which was accompanied by increased cell death and apoptosis reflected by increased 3-(4, 5-Dimethylthiazol-2-yl)-2, 5- diphenyltetrazolium bromide formation, lactate dehydrogenase release and TUNEL staining. Knockdown of ENOPH1 expression with siRNA or overexpressing ENOPH1 with CRISPR-activated plasmids attenuated or potentiated OGD-induced endothelial cell death, respectively. Moreover, ENOPH1 knockdown or overexpression resulted in a significant reduction or augmentation of reactive oxygen species (ROS) generation, apoptosis-associated proteins (caspase-3, PARP, Bcl-2 and Bax) and Endoplasmic reticulum (ER) stress proteins (Ire-1, Calnexin, GRP78 and PERK) in OGD-treated endothelial cells. OGD upregulated the expression of ENOPH1’s downstream protein aci-reductone dioxygenase 1 (ADI1) and enhanced its interaction with ENOPH1. Interestingly, knockdown of ENOPH1 had no effect on OGD-induced ADI1 upregulation, while it potentiated OGD-induced ADI1 translocation from the nucleus to the cytoplasm. Lastly, knockdown of ENOPH1 significantly reduced OGD-induced endothelial monolayer permeability increase. In conclusion, our data demonstrate that ENOPH1 activation may contribute to OGD-induced endothelial cell death and BBB disruption through promoting ROS generation and the activation of apoptosis associated proteins, thus representing a new therapeutic target for ischemic stroke.

  7. Chandra ACIS Survey of X-Ray Point Sources in Nearby Galaxies. II. X-Ray Luminosity Functions and Ultraluminous X-Ray Sources

    NASA Astrophysics Data System (ADS)

    Wang, Song; Qiu, Yanli; Liu, Jifeng; Bregman, Joel N.

    2016-09-01

    Based on the recently completed Chandra/ACIS survey of X-ray point sources in nearby galaxies, we study the X-ray luminosity functions (XLFs) for X-ray point sources in different types of galaxies and the statistical properties of ultraluminous X-ray sources (ULXs). Uniform procedures are developed to compute the detection threshold, to estimate the foreground/background contamination, and to calculate the XLFs for individual galaxies and groups of galaxies, resulting in an XLF library of 343 galaxies of different types. With the large number of surveyed galaxies, we have studied the XLFs and ULX properties across different host galaxy types, and confirm with good statistics that the XLF slope flattens from lenticular (α ˜ 1.50 ± 0.07) to elliptical (˜1.21 ± 0.02), to spirals (˜0.80 ± 0.02), to peculiars (˜0.55 ± 0.30), and to irregulars (˜0.26 ± 0.10). The XLF break dividing the neutron star and black hole binaries is also confirmed, albeit at quite different break luminosities for different types of galaxies. A radial dependency is found for ellipticals, with a flatter XLF slope for sources located between D 25 and 2D 25, suggesting the XLF slopes in the outer region of early-type galaxies are dominated by low-mass X-ray binaries in globular clusters. This study shows that the ULX rate in early-type galaxies is 0.24 ± 0.05 ULXs per surveyed galaxy, on a 5σ confidence level. The XLF for ULXs in late-type galaxies extends smoothly until it drops abruptly around 4 × 1040 erg s-1, and this break may suggest a mild boundary between the stellar black hole population possibly including 30 M ⊙ black holes with super-Eddington radiation and intermediate mass black holes.

  8. Cerebral Microvascular Endothelial Cell Apoptosis after Ischemia: Role of Enolase-Phosphatase 1 Activation and Aci-Reductone Dioxygenase 1 Translocation.

    PubMed

    Zhang, Yuan; Wang, Ting; Yang, Ke; Xu, Ji; Ren, Lijie; Li, Weiping; Liu, Wenlan

    2016-01-01

    Enolase-phosphatase 1 (ENOPH1), a newly discovered enzyme of the methionine salvage pathway, is emerging as an important molecule regulating stress responses. In this study, we investigated the role of ENOPH1 in blood brain barrier (BBB) injury under ischemic conditions. Focal cerebral ischemia induced ENOPH1 mRNA and protein expression in ischemic hemispheric microvessels in rats. Exposure of cultured brain microvascular endothelial cells (bEND3 cells) to oxygen-glucose deprivation (OGD) also induced ENOPH1 upregulation, which was accompanied by increased cell death and apoptosis reflected by increased 3-(4, 5-Dimethylthiazol-2-yl)-2, 5- diphenyltetrazolium bromide formation, lactate dehydrogenase release and TUNEL staining. Knockdown of ENOPH1 expression with siRNA or overexpressing ENOPH1 with CRISPR-activated plasmids attenuated or potentiated OGD-induced endothelial cell death, respectively. Moreover, ENOPH1 knockdown or overexpression resulted in a significant reduction or augmentation of reactive oxygen species (ROS) generation, apoptosis-associated proteins (caspase-3, PARP, Bcl-2 and Bax) and Endoplasmic reticulum (ER) stress proteins (Ire-1, Calnexin, GRP78 and PERK) in OGD-treated endothelial cells. OGD upregulated the expression of ENOPH1's downstream protein aci-reductone dioxygenase 1 (ADI1) and enhanced its interaction with ENOPH1. Interestingly, knockdown of ENOPH1 had no effect on OGD-induced ADI1 upregulation, while it potentiated OGD-induced ADI1 translocation from the nucleus to the cytoplasm. Lastly, knockdown of ENOPH1 significantly reduced OGD-induced endothelial monolayer permeability increase. In conclusion, our data demonstrate that ENOPH1 activation may contribute to OGD-induced endothelial cell death and BBB disruption through promoting ROS generation and the activation of apoptosis associated proteins, thus representing a new therapeutic target for ischemic stroke.

  9. Cerebral Microvascular Endothelial Cell Apoptosis after Ischemia: Role of Enolase-Phosphatase 1 Activation and Aci-Reductone Dioxygenase 1 Translocation

    PubMed Central

    Zhang, Yuan; Wang, Ting; Yang, Ke; Xu, Ji; Ren, Lijie; Li, Weiping; Liu, Wenlan

    2016-01-01

    Enolase-phosphatase 1 (ENOPH1), a newly discovered enzyme of the methionine salvage pathway, is emerging as an important molecule regulating stress responses. In this study, we investigated the role of ENOPH1 in blood brain barrier (BBB) injury under ischemic conditions. Focal cerebral ischemia induced ENOPH1 mRNA and protein expression in ischemic hemispheric microvessels in rats. Exposure of cultured brain microvascular endothelial cells (bEND3 cells) to oxygen-glucose deprivation (OGD) also induced ENOPH1 upregulation, which was accompanied by increased cell death and apoptosis reflected by increased 3-(4, 5-Dimethylthiazol-2-yl)-2, 5- diphenyltetrazolium bromide formation, lactate dehydrogenase release and TUNEL staining. Knockdown of ENOPH1 expression with siRNA or overexpressing ENOPH1 with CRISPR-activated plasmids attenuated or potentiated OGD-induced endothelial cell death, respectively. Moreover, ENOPH1 knockdown or overexpression resulted in a significant reduction or augmentation of reactive oxygen species (ROS) generation, apoptosis-associated proteins (caspase-3, PARP, Bcl-2 and Bax) and Endoplasmic reticulum (ER) stress proteins (Ire-1, Calnexin, GRP78 and PERK) in OGD-treated endothelial cells. OGD upregulated the expression of ENOPH1’s downstream protein aci-reductone dioxygenase 1 (ADI1) and enhanced its interaction with ENOPH1. Interestingly, knockdown of ENOPH1 had no effect on OGD-induced ADI1 upregulation, while it potentiated OGD-induced ADI1 translocation from the nucleus to the cytoplasm. Lastly, knockdown of ENOPH1 significantly reduced OGD-induced endothelial monolayer permeability increase. In conclusion, our data demonstrate that ENOPH1 activation may contribute to OGD-induced endothelial cell death and BBB disruption through promoting ROS generation and the activation of apoptosis associated proteins, thus representing a new therapeutic target for ischemic stroke. PMID:27630541

  10. Cerebral Microvascular Endothelial Cell Apoptosis after Ischemia: Role of Enolase-Phosphatase 1 Activation and Aci-Reductone Dioxygenase 1 Translocation.

    PubMed

    Zhang, Yuan; Wang, Ting; Yang, Ke; Xu, Ji; Ren, Lijie; Li, Weiping; Liu, Wenlan

    2016-01-01

    Enolase-phosphatase 1 (ENOPH1), a newly discovered enzyme of the methionine salvage pathway, is emerging as an important molecule regulating stress responses. In this study, we investigated the role of ENOPH1 in blood brain barrier (BBB) injury under ischemic conditions. Focal cerebral ischemia induced ENOPH1 mRNA and protein expression in ischemic hemispheric microvessels in rats. Exposure of cultured brain microvascular endothelial cells (bEND3 cells) to oxygen-glucose deprivation (OGD) also induced ENOPH1 upregulation, which was accompanied by increased cell death and apoptosis reflected by increased 3-(4, 5-Dimethylthiazol-2-yl)-2, 5- diphenyltetrazolium bromide formation, lactate dehydrogenase release and TUNEL staining. Knockdown of ENOPH1 expression with siRNA or overexpressing ENOPH1 with CRISPR-activated plasmids attenuated or potentiated OGD-induced endothelial cell death, respectively. Moreover, ENOPH1 knockdown or overexpression resulted in a significant reduction or augmentation of reactive oxygen species (ROS) generation, apoptosis-associated proteins (caspase-3, PARP, Bcl-2 and Bax) and Endoplasmic reticulum (ER) stress proteins (Ire-1, Calnexin, GRP78 and PERK) in OGD-treated endothelial cells. OGD upregulated the expression of ENOPH1's downstream protein aci-reductone dioxygenase 1 (ADI1) and enhanced its interaction with ENOPH1. Interestingly, knockdown of ENOPH1 had no effect on OGD-induced ADI1 upregulation, while it potentiated OGD-induced ADI1 translocation from the nucleus to the cytoplasm. Lastly, knockdown of ENOPH1 significantly reduced OGD-induced endothelial monolayer permeability increase. In conclusion, our data demonstrate that ENOPH1 activation may contribute to OGD-induced endothelial cell death and BBB disruption through promoting ROS generation and the activation of apoptosis associated proteins, thus representing a new therapeutic target for ischemic stroke. PMID:27630541

  11. Professional Journals: Basic Classroom Resource

    ERIC Educational Resources Information Center

    Somerville, Rose M.

    1973-01-01

    This service, offered by The Family Coordinator, is a report of articles found in journals which are not likely to be read regularly but offer an article or special issue of particular usefulness in the family field. Topics included in this issue are paternal rights, student marriages, women's studies, sex, Kibbutz Children, intermarriage and…

  12. Journal-Induced Historical Myopia.

    ERIC Educational Resources Information Center

    Burlbaw, Lynn M.

    2000-01-01

    School reform implementations most often proceed from an ahistorical position. A study analyzing articles in three volumes of each of two education journals ("Phi Delta Kappan" and "Educational Leadership") revealed that 17 to 48 percent had no references to support assertions; few references were older than 15 years. (Contains 11 references.)…

  13. CACD Journal, 1994-95.

    ERIC Educational Resources Information Center

    Wickwire, Pat Nellor, Ed.

    1995-01-01

    This issue of the CACD Journal includes theoretical proposals and practical reports of initiatives for innovation and change in the counseling profession. A theme feature section, "Reframing School Guidance and Counseling," examines changes in the state, district, and school. An additional feature section, "The Personal Side of Counseling,"…

  14. NAREM Journal. Volume 2, 1979.

    ERIC Educational Resources Information Center

    NAREM Journal, 1979

    1979-01-01

    The issue of the journal of the National Association for Remedial Education in Malaysia contains eight articles (three of which are in English) which discuss the nature of remedial education, causes of learning difficulties, and remedial techniques. Articles in Malay have English synopses. Malay articles are about: a general examination of four…

  15. Pacific Educational Research Journal, 2000.

    ERIC Educational Resources Information Center

    Berg, Kathleen, Ed.; Lai, Morris, Ed.

    2000-01-01

    This journal features theoretical, empirical, and applied research with implications for and relevance to education in the Pacific area. This volume contains: (1) "Community Perceptions of Culture and Education on Moloka'i" (Lois A. Yamauchi, William L. Greene, Katherine T. Ratliffe, and Andrea K. Ceppi); (2) "Academic Performance of Asian…

  16. WATESOL Journal, 1989-1994.

    ERIC Educational Resources Information Center

    WATESOL Journal, 1994

    1994-01-01

    "WATESOL" is an acronym for "Washington Area Teachers of English To Speakers of Other Languages." This document consists of the only three issues of the "WATESOL Journal" published from 1989 through 1994. Fall 1989 includes: (1) "The Visual Voices of Nonverbal Films" (Salvatore J. Parlato); (2) "Literature for International Students" (Anca M.…

  17. Alabama Counseling Association Journal, 1995.

    ERIC Educational Resources Information Center

    Abbott, Gypsy, Ed.; Elliott, Glenda R., Ed.

    1995-01-01

    Communicating ideas and information that will help counselors to implement the counseling role and develop the profession of counseling is the purpose of this journal. The first issue in volume 21 contains the following articles: "Policies and Procedures for Reporting Child Abuse in Alabama: Considerations for Counselors, Teachers, and School…

  18. [Publishing models in medical journals].

    PubMed

    Reyes, Humberto B

    2012-02-01

    Medical journals are published by scientific societies, universities, publishing agencies and other for-profit or non-profit organizations. The traditional way to cover the expenses in printed journals has been a "subscribers pay" model. The rise of electronic versions in the internet, either together with the printed version or replacing it entirely, plus a progressive adherence to an "open access" for electronic versions, has created financial difficulties. Therefore, the "authors pay" model has been added. Both models can be subsidized by commercial or institutional advertising, but still a main source for financing relies either in subscriptions or in authors' payments. A small source of income that helps to cover publishing costs is a "charge for manuscript reception", currently applied by several journals. Those authors whose work has institutional or external support can use their grants to cover any charges, but the situation is more difficult for those who do not have such support. Since 1872, Sociedad Médica de Santiago-Chilean Society of Internal Medicine, owner and publisher of Revista Médica de Chile, has employed the "subscribers pay" model, subsidized by commercial advertising and temporary sponsors (Chilean government and others). The printed journal is reproduced in an open access electronic version, in www.scielo.cl. The increasing cost of both publications systems demands a time for reflection.

  19. Transformation and Text: Journal Pedagogy.

    ERIC Educational Resources Information Center

    Ellis, Carol

    One intention that an instructor had for her new course called "Writing and Healing: Women's Journal Writing" was to make apparent the power of self-written text to transform the writer. She asked her students--women studying women writing their lives and women writing their own lives--to write three pages a day and to focus on change. The…

  20. JournalMap: Research. Reimagined.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    JournalMap is a scientific literature search engine that empowers you to find relevant research based on location and biophysical variables as well as traditional keyword searches. All publications are geotagged based on reported location information and plotted on a world map showing where the rese...

  1. English Teachers' Journal (Israel), 1991.

    ERIC Educational Resources Information Center

    English Teachers' Journal (Israel), 1991

    1991-01-01

    This document consists of the two issues of "English Teachers' Journal (Israel)" issued during 1991. Contents include: "Introduction for English Teachers"; "Announcements for Bagrut Teachers and Examiners"; "News from E.T.A.I. (English Teachers' Association of Israel)" (Ephraim Weintroub); "Learning English During the 'Emergency'"; "Immigrant…

  2. CACD Journal, 1993-94.

    ERIC Educational Resources Information Center

    Wickwire, Pat Nellor, Ed.

    1994-01-01

    This official journal of the California Association for Counseling and Development (CACD) includes the following articles: (1) "The Editor's Message" (Pat Nellor Wickwire); (2) "The CACD President's Message" (Mary Honer); (3) "The Challenge to Multiculturalism--Can We Get Along?" (Rodney J. Reed); (4) "Burnout among Crisis Intervention Counselors…

  3. Changes in Journal Financial Management

    NASA Astrophysics Data System (ADS)

    Editorial Staff, Jce

    2009-06-01

    This report announces the retirement of Mary Orna from the position of Publication Manager of JCE and gives information on the Board of Publication decision to change the management of the Journal 's business and financial affairs to a new system consisting of a treasurer and a business manager, and announces the appointments to those positions.

  4. Citation in Biomedical Journal Articles.

    ERIC Educational Resources Information Center

    Dubois, Betty Lou

    1988-01-01

    Examination of how biomedical scientists cite the published work of others in their own journal articles revealed that subjects tended to summarize or generalize others' articles and used few direct quotations and little paraphrasing. The results suggest ethical and instructional questions relating to which citation forms should be taught to…

  5. OATYC Journal, 1992-1993.

    ERIC Educational Resources Information Center

    Fullen, Jim, Ed.

    1993-01-01

    The OATYC Journal provides the two-year colleges of Ohio with a medium for discussing problems and sharing concepts, methods, and findings relevant to the two-year college classroom. The fall 1992 and spring 1993 issues contain: "What We Are Doing Right: Can We Do It All?," by Linda Houston; "Campus Profile: A Walk through Shawnee State…

  6. Journal of Celtic Language Learning.

    ERIC Educational Resources Information Center

    O Laoire, Muiris, Ed.; Stenson, Nancy, Ed.

    2000-01-01

    This journal is an international review for researchers and teachers of modern Celtic languages. This volume contains seven articles. There are three research articles: "Issues in the Design of Irish Credited Courses" (Thomas W. Ihde); "Learning Irish for Participation in the Irish Language Speech Community outside the Gaeltacht" (Muiris O…

  7. NAREM Journal. Volume 1, 1978.

    ERIC Educational Resources Information Center

    Narem Journal, 1978

    1978-01-01

    Eight articles are included in the journal of the National Association for Remedial Education, Malaysia (NAREM). Chua Tee Tee describes the history and objectives of NAREM. Alec Williams reviews philosophical issues in remedial education. Khoo Phon Sai discusses cognitive, social, and emotional characteristics of slow learners and considers…

  8. OATYC Journal, 1993-94.

    ERIC Educational Resources Information Center

    Fullen, Jim, Ed.

    1993-01-01

    Published by the Ohio Association of Two-Year Colleges, this journal is designed to provide a medium for sharing concepts, methods, and findings relevant to the classroom, and an open forum for the discussion and review of problems. Volume XIX consists of the fall 1993 and spring 1994 issues, providing the following articles: (1) "FOCUS: Ohio…

  9. English Teachers' Journal (Israel), 1992.

    ERIC Educational Resources Information Center

    English Teachers' Journal (Israel), 1992

    1992-01-01

    This document consists of the two issues of "English Teachers' Journal (Israel)" issued during 1992. Articles include: "Information for English Teachers"; "Announcements for Bagrut Teachers and Examiners"; "News from Educational Television" (Lily Vered and Others); "News from E.T.A.I. (English Teachers' Association of Israel)" (Brenda Liptz and…

  10. CACD Journal, 1997-1998.

    ERIC Educational Resources Information Center

    Wickwire, Pat Nellor, Ed.

    1998-01-01

    This issue of the California Association for Counseling and Development Journal reflects connectedness in a world of diversity as its theme. The articles and their authors give witness to the deepening and broadening of status and progress in the counseling profession. The following articles are included: (1) "Caring Schools: An Antidote for…

  11. CACD Journal, 1996-1997.

    ERIC Educational Resources Information Center

    Wickwire, Pat Nellor, Ed.

    1997-01-01

    This issue of the California Association for Counseling and Development Journal reflects counseling at the crossroads: changes and challenges as its theme. The following articles are included: (1) "Attitudes toward People with Disabilities as Expressed by Rehabilitation Counseling and Psychology Students" (L. M. Orange, M. G. Brodwin); (2)…

  12. Individualized Spelling: A Teacher's Journal.

    ERIC Educational Resources Information Center

    Kramer, Cindy

    1996-01-01

    Describes one teacher's change process as she moved from a formal list of spelling words to a more individualized program, focusing on high-frequency words, student ownership, and sound/spelling principles. Offers descriptions of her spelling program as well as seven selected journals entries to show what her spelling program looks like during a…

  13. Reading Response Journals via Email.

    ERIC Educational Resources Information Center

    Kaiser, Colleen

    This study discusses the successes and failures that resulted when fifth grade students used email to compose response journals. Every student was required to send at least one email a week to the teacher describing and reacting to the novel they were reading independently. The teacher would respond each evening. The study was conducted in an…

  14. American Educational History Journal, 2001.

    ERIC Educational Resources Information Center

    Watras, Joseph, Ed.

    2001-01-01

    This 2001 annual publication contains 31 articles on topics germane to the history of education. Each year, this journal publishes papers presented at the annual meeting of the Midwest History of Education Society. After the "Introduction" (R. J. Taggart) articles in this year's issue are: "Origins of the American Federation of Teachers: Issues…

  15. School Library Journal's Spending Survey

    ERIC Educational Resources Information Center

    Farmer, Lesley; Shontz, Marilyn

    2009-01-01

    This year's "School Library Journal's" spending survey showed that, despite the recession, the vast majority of media centers around the country have retained their credentialed media specialists. For example, almost 85% of elementary schools and more than 95% of middle and high schools have a full-time certified librarian. In addition, salaries…

  16. Clinical trial registration in oral health journals.

    PubMed

    Smaïl-Faugeron, V; Fron-Chabouis, H; Durieux, P

    2015-03-01

    Prospective registration of randomized controlled trials (RCTs) represents the best solution to reporting bias. The extent to which oral health journals have endorsed and complied with RCT registration is unknown. We identified journals publishing RCTs in dentistry, oral surgery, and medicine in the Journal Citation Reports. We classified journals into 3 groups: journals requiring or recommending trial registration, journals referring indirectly to registration, and journals providing no reference to registration. For the 5 journals with the highest 2012 impact factors in each group, we assessed whether RCTs with results published in 2013 had been registered. Of 78 journals examined, 32 (41%) required or recommended trial registration, 19 (24%) referred indirectly to registration, and 27 (35%) provided no reference to registration. We identified 317 RCTs with results published in the 15 selected journals in 2013. Overall, 73 (23%) were registered in a trial registry. Among those, 91% were registered retrospectively and 32% did not report trial registration in the published article. The proportion of trials registered was not significantly associated with editorial policies: 29% with results in journals that required or recommended registration, 15% in those that referred indirectly to registration, and 21% in those providing no reference to registration (P = 0.05). Less than one-quarter of RCTs with results published in a sample of oral health journals were registered with a public registry. Improvements are needed with respect to how journals inform and require their authors to register their trials.

  17. CONSULTANTS FOR The Western Journal of Medicine

    PubMed Central

    1993-01-01

    The editors wish to acknowledge with greatest appreciation the services given by the following friends of the journal during 1992. They are not members of the Editorial Board, yet provide immeasurable help to the journal and our readers. PMID:18750914

  18. The electronic academic journals on the Internet

    NASA Astrophysics Data System (ADS)

    Wang, Xiumei

    This paper provides helpful information on how to search the electronic academic journals and how to download them on the Internet. In addition, several famous domestic and foreign database systems of electronic academic journals are recommended.

  19. Editorial: Biotechnology Journal's diverse coverage of biotechnology.

    PubMed

    Wink, Michael

    2014-03-01

    This issue of Biotechnology Journal is a regular issue edited by Prof. Michael Wink. The issue covers all the major focus areas of the journal, including medical biotechnology, synthetic biology, and novel biotechnological methods.

  20. Application of XML to Journal Table Archiving

    NASA Astrophysics Data System (ADS)

    Shaya, E. J.; Blackwell, J. H.; Gass, J. E.; Kargatis, V. E.; Schneider, G. L.; Weiland, J. L.; Borne, K. D.; White, R. A.; Cheung, C. Y.

    1998-12-01

    The Astronomical Data Center (ADC) at the NASA Goddard Space Flight Center is a major archive for machine-readable astronomical data tables. Many ADC tables are derived from published journal articles. Article tables are reformatted to be machine-readable and documentation is crafted to facilitate proper reuse by researchers. The recent switch of journals to web based electronic format has resulted in the generation of large amounts of tabular data that could be captured into machine-readable archive format at fairly low cost. The large data flow of the tables from all major North American astronomical journals (a factor of 100 greater than the present rate at the ADC) necessitates the development of rigorous standards for the exchange of data between researchers, publishers, and the archives. We have selected a suitable markup language that can fully describe the large variety of astronomical information contained in ADC tables. The eXtensible Markup Language XML is a powerful internet-ready documentation format for data. It provides a precise and clear data description language that is both machine- and human-readable. It is rapidly becoming the standard format for business and information transactions on the internet and it is an ideal common metadata exchange format. By labelling, or "marking up", all elements of the information content, documents are created that computers can easily parse. An XML archive can easily and automatically be maintained, ingested into standard databases or custom software, and even totally restructured whenever necessary. Structuring astronomical data into XML format will enable efficient and focused search capabilities via off-the-shelf software. The ADC is investigating XML's expanded hyperlinking power to enhance connectivity within the ADC data/metadata and developing XSL display scripts to enhance display of astronomical data. The ADC XML Definition Type Document can be viewed at http://messier.gsfc.nasa.gov/dtdhtml/DTD-TREE.html

  1. Students Must be Taught to Think about Journalism.

    ERIC Educational Resources Information Center

    Picard, Robert G.

    1985-01-01

    Discusses myths of journalism that are perpetuated in undergraduate journalism classes. Describes techniques for teaching undergraduates to take a more critical stance concerning journalism issues. (HTH)

  2. Scholarly Electronic Journals: Economic and Technical Issues.

    ERIC Educational Resources Information Center

    Ganesh, Tirupalavanam G.; Glass, Gene V.; Andrews, Sandra; Middleton, James A.; Jennings, Tara A.; Leavy, Aisling

    This paper discusses scholarly communication and the emergence of electronic journals. Scholarly electronic journals are expanding their influence. Currently, about 70 peer-reviewed scholarly journals in education are freely available through the World Wide Web. Wider access to scholarship, new possibilities inherent in the electronic medium, and…

  3. What Journalism Education Should Be All About.

    ERIC Educational Resources Information Center

    MacDougall, Curtis D.

    Journalism is a profession, and the academic preparation for it whould be emulative of professional schools such as medicine and law rather than of liberal arts colleges. The purpose of education for journalism should be to produce the best possible newsgatherers, that is, reporters. In addition to preparing students in the basics of journalism,…

  4. Reflective Journals: A Review of the Literature

    ERIC Educational Resources Information Center

    Lindroth, James T.

    2015-01-01

    The use of reflective journals has been identified as an effective tool to promote reflection in preservice teachers. This review of literature provides the reader with an understanding of the various ways journals are used and assessed in teacher education programs. The findings of this review outline the use of reflective journals on topics such…

  5. Journaling: A Bridge between School and Home

    ERIC Educational Resources Information Center

    McGough, Julie

    2013-01-01

    This article describes how first-grade students create meaningful communication with families and help build the student-teacher-parent relationship through journaling. Journals are a useful tool to bridge school and home. A journal can communicate learning goals, develop scientific vocabulary, and create dialogue through oral and written…

  6. Medical journals of Nigeria, quo vadis?

    PubMed

    Eke, N; Nkanginieme, K E O

    2002-01-01

    The Nigerian health sector is beset with an underdeveloped Continuing Medical Education (CME) programme, a scarcity of reading materials and the lack of a reading culture. Recent issues of available journals were obtained and read to identify data such as: the ownership and base, presence of mission statement, print quality, administrative and editorial matters, abstract format, CME value of articles, advertisements, subscription information and communication channels and practice. The availability of the journals in the libraries of the three 'first generation' teaching hospitals and accessibility through the Medline were ascertained. Twenty-eight current journals were obtained. Lagos has the highest number of editorial bases. Fifteen journals belong to national medical associations, 2 to regions and 11 to institutions. The journal title was considered appropriate in 13, cover design was good in 15, paper quality was good in 20 and legibility was good in 11 journals. Poor editing was manifested by bad grammar, spelling and punctuation. Six journals contained review articles of good CME value. Eight journals had a full compliment of communication facilities. The existence of a functional independent administrative office or staff was indicated in 7 journals. No journal indicated the dates of submission and acceptance of articles. Twenty-one journals were on the shelf of the library of ABUTH, Zaria. Two journals are accessible through the Medline and another is on-line. Adequate funding and improved management will effectively address most of the problems identified.

  7. Communication in Physics - The Use of Journals.

    ERIC Educational Resources Information Center

    King, Donald W.; Roderer, Nancy K.

    1982-01-01

    Surveys and analysis of physics journal publishing reveal the interests/preferences of readers, authors, publishers, and libraries. Additional areas addressed include journal prices, page charges, separates (photocopies, reprints, and others), and articles on demand. Indicates that, although practical problems exist, the "electronic journal" may…

  8. AsMA journal covers, a history.

    PubMed

    Day, Pamela C

    2014-01-01

    The cover of our journal has changed quite often over the years. As we look forward to changing the name and design of the journal, it seems appropriate to reflect on the previous journal titles and covers. A brief history follows.

  9. Reference List Accuracy in Social Work Journals

    ERIC Educational Resources Information Center

    Spivey, Christina A.; Wilks, Scott E.

    2004-01-01

    This exploratory study investigated the rate of citation errors in the reference lists of five social work journals. High error rates have been found in journals in fields such as medicine and psychology but have not yet been investigated in social work journals. A stratified, computer-generated random sample was selected (N = 500, 100 per…

  10. ICT Use by Journalism Professors in Colombia

    ERIC Educational Resources Information Center

    Hung, Elias Said

    2011-01-01

    This article analyses how journalism professors at Colombian universities use information and communications technologies (ICT) in their teaching. Survey data was obtained during the first trimester of 2009 from 63 professors in journalism departments and from a total of 865 professors who are affiliated with journalism departments at 29…

  11. Hands-On Science. Journals of Science.

    ERIC Educational Resources Information Center

    Kepler, Lynne

    1998-01-01

    Describes how to use journal writing in elementary science classes. Writing lets children communicate observations and ideas while reinforcing understanding of key science concepts. Journal ideas include using notebooks to respond to teacher prompts or write about what students are studying; sharing a classroom science journal; and keeping a…

  12. Journaling: An Underutilized School Counseling Tool

    ERIC Educational Resources Information Center

    Zyromski, Brett

    2007-01-01

    The effectiveness of journaling as a therapeutic and teaching tool is well documented. However, specific examples of school counselors utilizing journaling as a therapeutic tool are sparse. Existing school counseling literature was reviewed and journaling as an educational and therapeutic tool was explored and related to the school counseling…

  13. Journal Writing: Enlivening Elementary Linear Algebra.

    ERIC Educational Resources Information Center

    Meel, David E.

    1999-01-01

    Examines the various issues surrounding the implementation of journal writing in an undergraduate linear algebra course. Identifies the benefits of incorporating journal writing into an undergraduate mathematics course, which are supported with students' comments from their journals and their reflections on the process. Contains 14 references.…

  14. The Future of the Scholarly Journal.

    ERIC Educational Resources Information Center

    Seiler, Lauren H.

    1990-01-01

    Explores the impact of rapidly changing information technology on the future of the scholarly journal. A discussion focuses on how such digital electronic media as word processors, fax machines, and electronic libraries could change journal format, printing medium, quality of information, centralization of journals, and costs. (CB)

  15. Biomedical Journals and the World Wide Web.

    ERIC Educational Resources Information Center

    Schoonbaert, Dirk

    1998-01-01

    Discusses the publication of biomedical journals on the Internet. Highlights include pros and cons of electronic publishing; the Global Health Network at the University of Pittsburgh; the availability of biomedical journals on the World Wide Web; current applications, including access to journal contents tables and electronic delivery of full-text…

  16. The Art of Reviewing Science Journals

    ERIC Educational Resources Information Center

    Shepardson, Daniel P.; Britsch, Susan Jane

    2004-01-01

    Science journals are wonderful tools. They offer a glimpse into children's science understandings, and they are both diagnostic and pedagogically informative to teachers. Examining and reflecting on children's journal work lets teachers embed assessment in curriculum and instruction; however, effectively analyzing children's journal writing and…

  17. Economics of Primary Journals in Physics.

    ERIC Educational Resources Information Center

    Koch, H. William

    The American Institute of Physics (AIP) publishes 87% of the primary research journals in the discipline of physics in the United States. These journals have provided an indispensable communication mechanism for research results and education in physics and astronomy. A redesign of the present journal system is required because of expansions in…

  18. Journalism Studies in China, 1903-1985.

    ERIC Educational Resources Information Center

    Lau, Tuen-yu

    By analyzing the subject matter of journalism books published in China since 1903, a study reviews the scope and trends of Chinese journalism studies, specifically the post-1949 developments after the Chinese Communist Party came to power. The study analyzes 1,245 titles of journalism books from 1903 to 1985, compiled in the "China Journalism…

  19. A Researcher's Guide to Health Education Journals.

    ERIC Educational Resources Information Center

    Laflin, Molly T.; Horowitz, Stephen M.; Nims, Julia K.

    1999-01-01

    Developed a tool to help health-education researchers match manuscript submissions with the most appropriate journals. The Delphi method was used to elicit information from health-education leaders/scholars on primary content areas in health education, preeminent journals, and information about the journals. The results include nine categories and…

  20. Tense Use and Move Analysis in Journal Article Abstracts

    ERIC Educational Resources Information Center

    Wang, Shih-ping; Tu, Pin-ning

    2014-01-01

    There has long been a growing interest in journal article (JA) abstract writing, and this pervading interest has boosted the exigency for further research. This current study therefore aims to investigate both the various applications of verb tense and the rhetorical structure within JA abstracts. A corpus of 1,000 JAs was collected from four…

  1. Japan Association for Language Teaching (JALT) Journal, 1996.

    ERIC Educational Resources Information Center

    Swenson, Tamara, Ed.

    1996-01-01

    The two issues of the journal for teachers of English as a second language in Japan include these articles: "What Do JTEs Really Want?" (Wendy F. Scholefield); "Do EFL Learners Make Instrumental Inferences When Reading? Some Evidence from Implicit Memory Tests" (Suzanne Collins, Hidetsugu Tajika); "Function and Structure of Academic English"…

  2. Abstracts in German Medical Journals: A Linguistic Analysis.

    ERIC Educational Resources Information Center

    Busch-Lauer, Ines A.

    1995-01-01

    Compares the structure, communicative function, and linguistic devices of abstracts in German medical journals with their English equivalents. Analyzes differences in the discourse of non-native speakers and native speakers. Suggests that abstracting should be incorporated into language courses for the medical profession and for technical…

  3. Compound Identification: A journal of Agricultural and Food Chemistry Perspective

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This perspective is designed to summarize the standards that authors of manuscripts submitted to the Journal of Agricultural and Food Chemistry are expected to follow in establishing the structures of either new or unknown compounds identified in the course of a study. It is especially important tha...

  4. The Eigenfactor Metrics™: A Network Approach to Assessing Scholarly Journals

    ERIC Educational Resources Information Center

    West, Jevin D.; Bergstrom, Theodore C.; Bergstrom, Carl T.

    2010-01-01

    Limited time and budgets have created a legitimate need for quantitative measures of scholarly work. The well-known journal impact factor is the leading measure of this sort; here we describe an alternative approach based on the full structure of the scholarly citation network. The Eigenfactor Metrics--Eigenfactor Score and Article Influence…

  5. The Use of Journal Clubs in Science Teacher Education

    NASA Astrophysics Data System (ADS)

    Tallman, Karen A.; Feldman, Allan

    2016-04-01

    This qualitative study explored how in a 7-month-long journal club pre- and inservice science teachers engaged with education research literature relevant to their practice to reduce the theory-practice gap. In the journal club they had the opportunity to critique and analyze peer-reviewed science education articles in the context of their classroom practice. Data sources included audio recordings of the meetings; semi-structured pre- and post-interviews of the teachers; focus groups; and artifacts (e.g., journal articles, reflective paper, email exchanges, and researcher's field notes). Data were analyzed using the techniques of grounded theory (Corbin & Strauss in Basics of qualitative research, 3rd ed. Sage, Thousand Oaks, 2008). In addition we used some preconceived categories that we created from existing literature on journal clubs and communities of practice (Newswander & Borrego in European Journal of Engineering Education 34(6): 561-571, 2009; Wenger in Communities of practice: learning, meaning, and identity. Cambridge University Press, Cambridge, 1998) and from our previous research (Tallman & Feldman, 2012). We found that the journal club incorporated the three characteristics of a community of practice (Wenger in Communities of practice: learning, meaning, and identity. Cambridge University Press, Cambridge, 1998) into its functioning (mutual engagement, joint enterprise, and shared repertoire). The teachers mutually engaged around the joint enterprise of reading, critiquing, and understanding the research studies with the goal of improving practice. The teachers also asked each other analytical questions, which became a shared repertoire of the journal club. They reflected on their practice by presenting, reading, and discussing the articles, which helped them to determine whether and how the findings from the articles could be incorporated into their teaching practice. In doing so, they learned the skills needed to critique the research literature in

  6. Judicious Use of Journal Impact Factors and the Preservation of Our Fields of Study

    ERIC Educational Resources Information Center

    Cardinal, Bradley J.

    2013-01-01

    This article comments on the judicious use of journal impact factors. It aims to preserve our fields of study within the context of increased scholarly scrutiny and the hierarchical structures inherent in academia. It concludes by recommending actions for "JOPERD," other journals in the field, and the producers and evaluators of…

  7. Scientific Journals of Universities of Chile, Colombia, and Venezuela: Actors and Roles

    ERIC Educational Resources Information Center

    Delgado, Jorge Enrique

    2014-01-01

    A qualitative study was carried out to identify the roles of actors associated with the publication of scientific journals in Chilean, Colombian, and Venezuelan universities. Twenty-four semi-structured in-depth interviews were conducted with journal editors, university authorities, and other experts. The categories of analysis included university…

  8. Writing and Publishing a Research Paper in a Peer-Reviewed Journal

    ERIC Educational Resources Information Center

    Porter, Stephen R.

    2007-01-01

    Writing and publishing a research paper in a peer-reviewed journal is a complicated process. This paper tries to take some of the mystery out of that process by describing how a good research paper should be structured, and how the journal submission process works.

  9. Comparison of Journal Citation Reports and Scopus Impact Factors for Ecology and Environmental Sciences Journals

    ERIC Educational Resources Information Center

    Gray, Edward; Hodkinson, Sarah Z.

    2008-01-01

    Impact factors for journals listed under the subject categories "ecology" and "environmental sciences" in the Journal Citation Reports database were calculated using citation data from the Scopus database. The journals were then ranked by their Scopus impact factor and compared to the ranked lists of the same journals derived from Journal…

  10. Writing for professional publication. Part 3: following journal guidelines.

    PubMed

    Fowler, John

    Recognizing your motivation and identifying the content of your potential article are the first two steps in writing for publication. However, you will almost certainly receive a rejection letter if you do not plan and structure your article to meet the style of the specific journal you intend submitting to. In the third part of a series of articles, John Fowler, an experienced nursing lecturer and author, highlights the importance of downloading and reading carefully the author instructions which are found on the websites of nearly all professional journals. PMID:21042258

  11. The OPtimising HEalth LIterAcy (Ophelia) process: study protocol for using health literacy profiling and community engagement to create and implement health reform

    PubMed Central

    2014-01-01

    Background Health literacy is a multi-dimensional concept comprising a range of cognitive, affective, social, and personal skills and attributes. This paper describes the research and development protocol for a large communities-based collaborative project in Victoria, Australia that aims to identify and respond to health literacy issues for people with chronic conditions. The project, called Ophelia (OPtimising HEalth LIterAcy) Victoria, is a partnership between two universities, eight service organisations and the Victorian Government. Based on the identified issues, it will develop and pilot health literacy interventions across eight disparate health services to inform the creation of a health literacy response framework to improve health outcomes and reduce health inequalities. Methods/Design The protocol draws on many inputs including the experience of the partners in previous co-creation and roll-out of large-scale health-promotion initiatives. Three key conceptual models/discourses inform the protocol: intervention mapping; quality improvement collaboratives, and realist synthesis. The protocol is outcomes-oriented and focuses on two key questions: ‘What are the health literacy strengths and weaknesses of clients of participating sites?’, and ‘How do sites interpret and respond to these in order to achieve positive health and equity outcomes for their clients?’. The process has six steps in three main phases. The first phase is a needs assessment that uses the Health Literacy Questionnaire (HLQ), a multi-dimensional measure of health literacy, to identify common health literacy needs among clients. The second phase involves front-line staff and management within each service organisation in co-creating intervention plans to strategically respond to the identified local needs. The third phase will trial the interventions within each site to determine if the site can improve identified limitations to service access and/or health outcomes. Discussion

  12. For free or for fee? Dilemma of small scientific journals.

    PubMed

    Kljaković-Gaspić, Marko; Petrak, Jelka; Rudan, Igor; Biloglav, Zrinka

    2007-06-01

    Biomedical publishing is becoming increasingly dominated by multinational companies, advertising research articles at the international market, presenting them electronically through web-based services, and distributing them to readers-consumers. It seems that they will soon become the sole publishers for the majority of biomedical journals. In the past decade, however, we witnessed a quiet revolution in the whole structure of scientific communication, influenced by new technologies and initiatives such as Open Access, PubMedCentral, PLoS, and BioMedCentral. The Croatian Medical Journal (CMJ) has recently been approached by two major publishing companies and offered to become one of the journals in their group. The editorial decision was to join neither of the publishers. We felt that the decision had to be explained to our readers by defining CMJ's position in global scientific and medical journal publishing. Our experience may be similar to that of the many biomedical journals which find themselves in a dilemma whether to join major publishers or not.

  13. The role of children's journals in elementary school science activities

    NASA Astrophysics Data System (ADS)

    Shepardson, Daniel P.; Britsch, Susan J.

    2001-01-01

    : This article reports on a study that investigated the ways that children's use of science journals aided their acquisition of science understandings in one kindergarten and one fourth-grade classroom. The questions for investigation were: how does the child contextualize the science experience on the journal page? How do child-produced graphics on the journal page reflect the children's experiences with other school texts? The study found that children recontextualized their understandings of the science investigation and phenomena by using three types of mental contexts that were reflected in their science journals: these contexts were imaginary, experienced, and investigative worlds. By drawing on these three worlds or internal contexts, the children were able to pull the external phenomenon into an internal context that was familiar to them. The child's construction of ideas about a current science experience as expressed on the journal page may reflect experiences with other conventional texts. In this study the children's representations of their imaginary, experienced and/or investigative worlds were shaped by other texts and structures such as school science texts.

  14. Identifying related journals through log analysis

    PubMed Central

    Lu, Zhiyong; Xie, Natalie; Wilbur, W. John

    2009-01-01

    Motivation: With the explosion of biomedical literature and the evolution of online and open access, scientists are reading more articles from a wider variety of journals. Thus, the list of core journals relevant to their research may be less obvious and may often change over time. To help researchers quickly identify appropriate journals to read and publish in, we developed a web application for finding related journals based on the analysis of PubMed log data. Availability: http://www.ncbi.nlm.nih.gov/IRET/Journals Contact: luzh@ncbi.nlm.nih.gov Supplementary information: Supplementary data are available at Bioinformatics online. PMID:19734155

  15. Women's Involvement in Educational Psychology Journals from 1976 to 2004

    ERIC Educational Resources Information Center

    Evans, Joy; Hsieh, Peggy Pei-Hsuan; Robinson, Daniel H.

    2005-01-01

    Previously, Robinson, McKay, Katayama, and Fan (1998) examined women's involvement in six educational psychology journals ("American Educational Research Journal," "Contemporary Educational Psychology," "Educational Psychologist," "Educational Psychology Review," "Journal of Experimental Education," and "Journal of Educational Psychology") from…

  16. Perilous terra incognita--open-access journals.

    PubMed

    Balon, Richard

    2014-04-01

    The author focuses on a new rapidly spreading practice of publication in open-access journals. The pros and cons of open-access journals are discussed. Publishing in these journals may be cost prohibitive for educators and junior faculty members. Some authors may be lured by the ease of publishing in open-access journals (and their, at times, inflated self-description, e.g., "international", "scientific"), and their possibly valuable contributions will escape the attention of Academic Psychiatry readership in the vast sea of open-access journals. The readership may be flooded with a large number of low-quality articles (maybe not even properly peer-reviewed) from open-access journals. It may take some time to sort out what is and what is not relevant and useful. Open-access publishing represents a problematic and controversial practice and may be associated with a conflict of interest for the editors and publishers of these journals.

  17. [The publishing industry against open access journals].

    PubMed

    Camargo Junior, Kenneth Rochel de

    2012-12-01

    Open-access journal publishing has significantly grown in recent years. Restricted access publications have, in turn, increasing access costs as they benefit from a unique economic model in which relevant work and essential inputs are provided free of charge to vendors who have a captive market that has almost no competition. An additional issue typical of industries that work under the copyright regime is that the oligopoly market structure of the publishing industry which in turn further contributes to increase their products' prices. Mandatory open-access policies, as determined by the NIH, constitute a threat to this business model and are being challenged by the industry on several fronts, including the passage of legislation to undermine these initiatives. The purpose of this commentary article was to review key aspects of this confrontation and to suggest potential strategies for encouraging open-access publishing in Brazil. PMID:23380837

  18. [The publishing industry against open access journals].

    PubMed

    Camargo Junior, Kenneth Rochel de

    2012-12-01

    Open-access journal publishing has significantly grown in recent years. Restricted access publications have, in turn, increasing access costs as they benefit from a unique economic model in which relevant work and essential inputs are provided free of charge to vendors who have a captive market that has almost no competition. An additional issue typical of industries that work under the copyright regime is that the oligopoly market structure of the publishing industry which in turn further contributes to increase their products' prices. Mandatory open-access policies, as determined by the NIH, constitute a threat to this business model and are being challenged by the industry on several fronts, including the passage of legislation to undermine these initiatives. The purpose of this commentary article was to review key aspects of this confrontation and to suggest potential strategies for encouraging open-access publishing in Brazil.

  19. How to Search, Write, Prepare and Publish the Scientific Papers in the Biomedical Journals

    PubMed Central

    Masic, Izet

    2011-01-01

    This article describes the methodology of preparation, writing and publishing scientific papers in biomedical journals. given is a concise overview of the concept and structure of the System of biomedical scientific and technical information and the way of biomedical literature retreival from worldwide biomedical databases. Described are the scientific and professional medical journals that are currently published in Bosnia and Herzegovina. Also, given is the comparative review on the number and structure of papers published in indexed journals in Bosnia and Herzegovina, which are listed in the Medline database. Analyzed are three B&H journals indexed in MEDLINE database: Medical Archives (Medicinski Arhiv), Bosnian Journal of Basic Medical Sciences and Medical Gazette (Medicinki Glasnik) in 2010. The largest number of original papers was published in the Medical Archives. There is a statistically significant difference in the number of papers published by local authors in relation to international journals in favor of the Medical Archives. True, the Journal Bosnian Journal of Basic Medical Sciences does not categorize the articles and we could not make comparisons. Journal Medical Archives and Bosnian Journal of Basic Medical Sciences by percentage published the largest number of articles by authors from Sarajevo and Tuzla, the two oldest and largest university medical centers in Bosnia and Herzegovina. The author believes that it is necessary to make qualitative changes in the reception and reviewing of papers for publication in biomedical journals published in Bosnia and Herzegovina which should be the responsibility of the separate scientific authority/ committee composed of experts in the field of medicine at the state level. PMID:23572850

  20. How to search, write, prepare and publish the scientific papers in the biomedical journals.

    PubMed

    Masic, Izet

    2011-06-01

    This article describes the methodology of preparation, writing and publishing scientific papers in biomedical journals. given is a concise overview of the concept and structure of the System of biomedical scientific and technical information and the way of biomedical literature retreival from worldwide biomedical databases. Described are the scientific and professional medical journals that are currently published in Bosnia and Herzegovina. Also, given is the comparative review on the number and structure of papers published in indexed journals in Bosnia and Herzegovina, which are listed in the Medline database. Analyzed are three B&H journals indexed in MEDLINE database: Medical Archives (Medicinski Arhiv), Bosnian Journal of Basic Medical Sciences and Medical Gazette (Medicinki Glasnik) in 2010. The largest number of original papers was published in the Medical Archives. There is a statistically significant difference in the number of papers published by local authors in relation to international journals in favor of the Medical Archives. True, the Journal Bosnian Journal of Basic Medical Sciences does not categorize the articles and we could not make comparisons. Journal Medical Archives and Bosnian Journal of Basic Medical Sciences by percentage published the largest number of articles by authors from Sarajevo and Tuzla, the two oldest and largest university medical centers in Bosnia and Herzegovina. The author believes that it is necessary to make qualitative changes in the reception and reviewing of papers for publication in biomedical journals published in Bosnia and Herzegovina which should be the responsibility of the separate scientific authority/ committee composed of experts in the field of medicine at the state level. PMID:23572850

  1. PUBLISHER'S ANNOUNCEMENT: A revised scope for Journal of Micromechanics and Microengineering A revised scope for Journal of Micromechanics and Microengineering

    NASA Astrophysics Data System (ADS)

    Forbes, Ian

    2010-05-01

    Journal of Micromechanics and Microengineering is well known for publishing excellent work in highly competitive timescales. The journal's coverage has consistently evolved to reflect the current state of the field, and from May 2010 it will revisit its scope once again. The aims of the journal remain unchanged, however: to be the first choice of authors and readers in MEMS and micro-scale research. The new scope continues to focus on highlighting the link between fabrication technologies and their capacity to create novel devices. This link will be considered paramount in the journal, and both prospective authors and readers should let it serve as an inspiration to them. The burgeoning fields of NEMS and nano-scale engineering are more explicitly supported in the new scope. Research which ten years ago would have been considered science fiction has, through the tireless efforts of the community, become reality. The Editorial Board feel it is important to reflect the growing significance of this work in the scope. The new scope, drafted by Editor-in-Chief Professor Mark Allen, and approved by the Editorial Board, is as follows: Journal of Micromechanics and Microengineering covers all aspects of microelectromechanical structures, devices, and systems, as well as micromechanics and micromechatronics. The journal focuses on original work in fabrication and integration technologies, on the micro- and nano-scale. The journal aims to highlight the link between new fabrication technologies and their capacity to create novel devices. Original work in microengineering and nanoengineering is also reported. Such work is defined as applications of these fabrication and integration technologies to structures in which key attributes of the devices or systems depend on specific micro- or nano-scale features. Such applications span the physical, chemical, electrical and biological realms. New fabrication and integration techniques for both silicon and non-silicon materials are

  2. A history of the Journal of Parasitology.

    PubMed

    Esch, Gerald; Desser, Sherwin; Nickol, Brent

    2014-02-01

    The present issue is Number 1 of Volume 100, The Journal of Parasitology. All 6 numbers of this, our Centennial Volume, are dedicated to those in the past who have contributed in any manner to the Journal's success as a national and international broker for parasitology. Our essay on the history of the Journal is divided into 3 parts. The first extends from 1914 to 1932, i.e., 'the beginning', when Henry Baldwin Ward was Editor and owned the Journal. The 'middle years' continue from 1933, when Ward gave the Journal to the American Society of Parasitologists, to 1961. The 'current period' carries on from 1961 to the present, our Centennial year. Obviously, we cannot provide a great many specific details for each era, but we have made an effort to identify some of the events, issues, and people that have played a significant role in our Journal's history.

  3. Ciência & Saúde coletiva Journal at the national and international context of scientific communication.

    PubMed

    Minayo, Maria Cecília de Souza; Gomes, Romeu

    2015-07-01

    The article discusses the role of the Ciência & Saúde Coletiva Journal in the dissemination of knowledge in Brazil and in the international scientific community, its new challenges and role in the consolidation of the national public health field. Its history is outlined, positioning it as a scientific journal and the themes approached in it are analyzed. Among the findings, it is emphasized that the journal features a structured space by the habitus of public health, and creates its own habitus that contributes to structure this field. In addition, the journal contributes to the development of critical mass in the area and is committed to the Brazilian Public Health System.

  4. Heuristic explanation of journal bearing instability

    NASA Technical Reports Server (NTRS)

    Crandall, S. H.

    1982-01-01

    A fluid-filled journal bearing is viewed as a powerful pump circulating fluid around the annular space between the journal and the bearing. A small whirling motion of the journal generates a wave of thickness variation progressing around the channel. The hypothesis that the fluid flow drives the whirl whenever the mean of the pumped fluid velocity is greater than the peripheral speed of the thickness variation wave is discussed and compared with other simple explanations of journal bearing instability. It is shown that for non-cavitation long bearings the hypothesis predicts instability onset correctly for unloaded bearings but gradually overpredicts the onset speed as the load is increased.

  5. A framework guiding critical thinking through reflective journal documentation: a Middle Eastern experience.

    PubMed

    Simpson, Elaine; Courtney, Mary

    2007-08-01

    The purpose of this paper is to present a framework to guide critical thinking through reflective journaling, and describe how a group of 20 Middle Eastern nurses used reflective journaling to enhance their practice. Journal documentation was used during clinical practicum to foster the development of critical thinking in order to assist nurses when analysing and evaluating their clinical experiences. The findings from this study demonstrated that nurses accepted the framework for journal documentation because it provided structure for reflection, speculation, synthesis and metacognition of events experienced during clinical practice. Journaling gave nurses the opportunity to transfer thoughts onto paper and write down subjective and objective data, and created dialogue between the nurse educators and nurses. They were engaged in productive and positive activity to enhance their nursing practice. Nurses also commented that writing helped to develop their confidence in writing English.

  6. Do Croatian open access journals support ethical research? Content analysis of instructions to authors

    PubMed Central

    Stojanovski, Jadranka

    2015-01-01

    Introduction The aim of our study was to investigate the extent to which Instructions to authors of the Croatian open access (OA) journals are addressing ethical issues. Do biomedical journals differ from the journals from other disciplines in that respect? Our hypothesis was that biomedical journals maintain much higher publication ethics standards. Materials and methods This study looked at 197 Croatian OA journals Instructions to authors to address the following groups of ethical issues: general terms; guidelines and recommendations; research approval and registration; funding and conflict of interest; peer review; redundant publications, misconduct and retraction; copyright; timeliness; authorship; and data accessibility. We further compared a subset of 159 non-biomedical journals with a subset of 38 biomedical journals. Content analysis was used to discern the ethical issues representation in the instructions to authors. Results The groups of biomedical and non-biomedical journals were similar in terms of originality (χ2 = 2.183, P = 0.140), peer review process (χ2 = 0.296, P = 0.586), patent/grant statement (χ2 = 2.184, P = 0.141), and timeliness of publication (χ2 = 0.369, P = 0.544). We identified significant differences among categories including ethical issues typical for the field of biomedicine, like patients (χ2 = 47.111, P < 0.001), and use of experimental animals (χ2 = 42.543, P < 0.001). Biomedical journals also rely on international editorial guidelines formulated by relevant professional organizations heavily, compared with non-biomedical journals (χ2 = 42.666, P < 0.001). Conclusion Low representation or absence of some key ethical issues in author guidelines calls for more attention to the structure and the content of Instructions to authors in Croatian OA journals. PMID:25672463

  7. Ethical dilemmas in journal publication.

    PubMed

    Babalola, Olubukola; Grant-Kels, Jane M; Parish, Lawrence Charles

    2012-01-01

    Physicians often face tremendous pressures and incentives to publish, sometimes leading to a compromise of ethical standards, either consciously or unconsciously. From the vantage of ethical authorship, we discuss what constitutes authorship; avoidance of ghost authorship; plagiarism, as well as self-plagiarism and duplicate publication; falsification; and fabrication. Editors also face ethical challenges, including how best to manage peer-review bias, to address reviewer tardiness, and to locate reviewers with appropriate expertise and professionalism. Editors need to deal with authors who fragment their work into multiple publications to enhance their curriculum vitae ("salami factor"), as well as to manage the financial benefits of advertising and to avoid conflicts of interest for the journal. Both authors and editors should be straightforward and principled throughout the publication process.

  8. [Medical journals and open access].

    PubMed

    Sember, Marijan

    2008-01-01

    The open access (OA) or the idea of a free access to scholarly literature published in electronic form has been already well established in the field of medicine. Medline has already been free for a decade, PubMed Central has been growing steadily. The global crisis of the scientific publishing, becoming increasingly dominated by multinational companies and constant increase of journal prices have moved to action not only individuals and institutions but governments and research charities too. The aim of this article is to give an overview of the main open access initiatives and resources in biomedicine (PubMed, PubMed Central, BioMed Central, PLoS). The OA pros and cons are briefly discussed emphasizing the benefits of OA to medical research and practice. PMID:18792564

  9. The electronic journal for dentistry.

    PubMed

    Makinson, O F; Haynes, T R; Kirkwood, I D

    1989-03-01

    Electronic publishing is expanding very rapidly and will soon substitute in part for the traditional role of paper and printing in accessing information and in its library storage. This change is occurring now for medicine and engineering. For dentistry the compact disc (CD-ROM) would have advantages over tape or on-line computer systems; one or two discs a year could hold all current dental journal and textbook literature. The setting of standards is the key to the successful introduction of this technology through production and playback systems. Indexing, retrieval and hardware are considered as well as copyright problems. The profession has the chance to guide the introduction of this publishing system in preference to it being fragmented between multiple publishers and thereby becoming costly. A proposal is offered which includes the nexus of traditional printing with this new publishing form through a forum for considering standards and goals for agreement on principles. PMID:2703262

  10. What Happens at the Journal Office Stays at the Journal Office: Assessing Journal Transparency and Record-Keeping Practices

    ERIC Educational Resources Information Center

    Yoder, Stephen; Bramlett, Brittany H.

    2011-01-01

    Dissemination of journal submission data is critical for identifying editorial bias, creating an informed scholarly marketplace, and critically mapping the contours of a discipline's scholarship. However, our survey and case study investigations indicate that nearly a decade after the Perestroika movement began, political science journals remain…

  11. The International Journal of Astrobiology

    NASA Astrophysics Data System (ADS)

    Wynn-Williams, David D.

    2002-01-01

    The launch of a new journal is appropriately like a space mission. It is the result of a scientific need, the inspiration of a group of committed scientists and technologists, a series of draft proposals, an approved mission protocol, and a launch. Today is the launch day for a journal whose remit has only recently consolidated from diverse disciplines. Cambridge University Press has an international reputation for astronomy. To this we add extreme biology and its associated environmental research to integrate astrobiology as: 'the study of the origin, evolution, adaptation and distribution of past and present life in the Universe'. Astrobiology has three main themes: (1) Origin, evolution and limits of life on Earth; (2) Future of life, both on Earth and elsewhere; (3) Search for habitats, biomolecules and life in the Solar System and elsewhere. These fundamental concepts require the integration of various disciplines, including biology (especially microbiology), chemistry, geology, palaeontology, and the physics of atmospheres, planets and stars. We must also keep our minds wide open about the nature and limits of life. We can safely assume a carbon-based system within Solar Systems as we know them, but our concept of habitable zones expands yearly. We were taught that only the spores of certain bacilli could survive temperatures above the boiling point of water, and yet we now know that the deep-sea vent microbe Pyrolobus can survive an hour at 121 °C, which is the temperature used for sterilising medical instruments. We know of cyanobacteria which can not only live inside deep-frozen Antarctic rocks but also survive on roof-tops in Jerusalem at 80 °C. The bacterium Deinococcus radiodurans tolerates lethal doses of nuclear radiation, and cyanobacteria inside Antarctic desert sandstone receive so little moisture that their carbon turnover time (from its fixation by photosynthesis to its release as carbon dioxide during respiration) is 10,000 years. Life is

  12. Is journalism failing on climate?

    NASA Astrophysics Data System (ADS)

    Rahmstorf, Stefan

    2012-12-01

    How can we build a reliable and affordable energy supply based on renewables? How rapidly do we need to cut greenhouse gas emissions to keep climate change within manageable bounds? What does it take to maintain a stable common currency of different nations? These are just a few examples of questions that are critical for our future and that require an understanding of complex systems—the energy system, the climate system, the financial system. Finding sound answers to these questions requires sophisticated scientific analysis and expert knowledge; a lay person's intuition will clearly not suffice. Yet, decisions in a democracy are (and should be!) taken by politicians and the voting public who are not usually scientific experts. Hence the well-being of our societies—and even more so the living conditions of future generations, which are defined by the decisions we take today—depends on the wider public being well informed about the state of scientific knowledge and discourse. The media are the most important means by which lay people obtain their information about science. Good science journalism is therefore a decisive factor for the long-term success of modern society. Good science journalism clearly must be critical journalism, and it requires journalists who know what is what, who can put things into a perspective, and who are able to make well-informed judgements. After all, the role of science journalism is not simply to act as a 'translator' who conveys the findings of scientists in a language understandable to lay people. Rather, good science journalism will provide the public with a realistic impression of what is well established in science and what are current 'hot topics', uncertainties and controversies. It will also discuss the methods and social context of the scientific endeavour. There is ample evidence that in the area of climate science, journalism too often is failing to deliver this realistic picture to its audience, despite many good

  13. Numerical investigation of cavitation flow in journal bearing geometry

    NASA Astrophysics Data System (ADS)

    Riedel, M.; Schmidt, M.; Stücke, P.

    2013-04-01

    The appearance of cavitation is still a problem in technical and industrial applications. Especially in automotive internal combustion engines, hydrodynamic journal bearings are used due to their favourable wearing quality and operating characteristics. Cavitation flows inside the bearings reduces the load capacity and leads to a risk of material damages. Therefore an understanding of the complex flow phenomena inside the bearing is necessary for the design development of hydrodynamic journal bearings. Experimental investigations in the fluid domain of the journal bearing are difficult to realize founded by the small dimensions of the bearing. In the recent years more and more the advantages of the computational fluid dynamics (CFD) are used to investigate the detail of the cavitation flows. The analysis in the paper is carried out in a two-step approach. At first an experimental investigation of journal bearing including cavitation is selected from the literature. The complex numerical model validated with the experimental measured data. In a second step, typically design parameters, such as a groove and feed hole, which are necessary to distribute the oil supply across the gap were added into the model. The paper reflects on the influence of the used design parameters and the variation of the additional supply flow rate through the feed hole regarding to cavitation effects in the bearing. Detailed pictures of the three-dimensional flow structures and the cavitation regions inside the flow film of the bearing are presented.

  14. High School Journalism Students' Attitudes toward Journalism as a Career: A Thirty Year Perspective.

    ERIC Educational Resources Information Center

    Dodd, Julie E.; And Others

    This study was conducted to determine what factors attract high school students to journalism, how much students' attitudes toward journalism have changed since the late 1950s, and to suggest methods to encourage high school students to pursue journalism as a career. Subjects, 743 students attending the 1989 Florida Scholastic Press Association…

  15. A Modest Proposal: One Way to Save Journalism and Journalism Education

    ERIC Educational Resources Information Center

    John, Jeffrey Alan

    2013-01-01

    This essay suggests that because anyone and everyone can now be a "journalist," the standards of the field of journalism have been greatly diminished. To regain respect for the profession and retain stature in the academy, journalism education should offer an assurance of the legitimacy of journalism program graduates by recognizing only…

  16. EDITORIAL: Richard Palmer: celebrating 37 years with Journal of Physics: Condensed Matter Richard Palmer: celebrating 37 years with Journal of Physics: Condensed Matter

    NASA Astrophysics Data System (ADS)

    Ferry, David

    2009-01-01

    in Materials Science and Engineering. Under the new structure, journal development became an increasingly important part of his job. At about the same time, Richard was also asked to take over running Reports on Progress in Physics, which up to then had been done by the head of the IOP Journals Department, Kurt Paulus. In 1989, Journal of Physics C: Solid State Physics and Journal of Physics F: Metal Physics remerged to form JPCM. Since then, Richard has gradually shed his other journal responsibilities, except for Reports on Progress in Physics, to build up JPCM. He has worked closely with four Editors-in-Chief of Journal of Physics C: Solid State Physics, five of JPCM, five of Reports on Progress in Physics and about ten of other journals, and attended approximately 300 Editorial Board meetings. I should say that he has made my own tenure at Editor-in-Chief an easy task to learn and take on, and has been a major guiding light in the development of the journal. In 2006, Richard was honoured by the award of a Member of the British Empire (MBE) for services to science publishing. Those of us on the board were particularly pleased about this, as one is not always recognized for the effort they expend, and this award was certainly due for Richard. We are going to miss Richard a great deal, but are happy that he will remain on a part time basis to help our new Publisher, Dr Lucy Smith, and the rest of us through the transition. His retirement leaves us with a huge hole that we will have to work extremely hard to fill. Speaking for the various boards, and especially the executive board, I want to wish Richard the very best in his retirement.

  17. Pedagogisch Tijdschrift (Journal of Pedagogy), 1994.

    ERIC Educational Resources Information Center

    Smeyers, Paul, Ed.; And Others

    1994-01-01

    This 6-issue, complete year of a Belgian-Dutch collaboration offers complete articles on pedagogical subjects, some with an English-language summary; reviews of new Dutch-language books; and titles from related Dutch-language journals. Articles include: "On the Policies of the Journal of Pedagogy" (P. Smeyers); "Pedagogic Commentary" (W. Wijnen);…

  18. Public Journalism Challenges to Curriculum and Instruction.

    ERIC Educational Resources Information Center

    Haas, Tanni

    2000-01-01

    Considers some challenges of teaching public journalism. Discusses how journalism educators can help students prepare for a career in the service of public life by teaching them how to actively involve citizens in the journalistic processes of gathering information, writing stories, and evaluating performance. Offers teaching applications and…

  19. Journalling and the Teaching of Spirituality.

    ERIC Educational Resources Information Center

    Bush, Tony

    1999-01-01

    A teacher developing a method to teach spiritual care to nursing students over age 25 used a journal to record and reflect on experiences. The importance of a safe and open learning environment, use of adult-learning principles, and immediate recording of journal entries was underscored. (SK)

  20. Patterns of Use of Electronic Journals.

    ERIC Educational Resources Information Center

    Eason, Ken; Richardson, Sue; Yu, Liangzhi

    2000-01-01

    Classifies a spectrum of user behavior with electronic journals based on transaction log analysis of SuperJournal and K-Means cluster analysis. Describes results of user interviews and questionnaires from 13 United Kingdom higher education institutions that showed content and ease of use were the most significant factors affecting patterns of use.…

  1. Professional Academic Development through Professional Journal Dialogue

    ERIC Educational Resources Information Center

    Ruth, Damian; Naidoo, Kogi

    2012-01-01

    This paper presents the cooperative analysis by a lecturer and an academic development practitioner of a reflective journal dialogue over the 12 weeks of teaching a postgraduate course. Through a retrospective analysis of the journal the present paper explores the following issues: the framing of an inquiry; the personal-professional nexus; and…

  2. Bringing Multiculturalism to Journalism and Communication Programs.

    ERIC Educational Resources Information Center

    Coleman, Toni; Soley, Lawrence

    At the AEJMC (Association for Education in Journalism and Mass Communication) convention, concern was voiced about the news media's ability to present fair and accurate news about minorities. Accordingly, a study examined whether college journalism and communication departments have established multicultural committees to establish and implement…

  3. Student-Selected Journals: An Emerging Resource

    ERIC Educational Resources Information Center

    Weber, Roberta K.; Allen, Ethan J.

    2014-01-01

    This longitudinal study investigates the journal selections of 367 graduate students as they worked to fulfill a commonly assigned, criteria-based literature search on educational topics. The criteria called for evidence-based studies, published within the current ten years of course enrollment, within peer-reviewed journals. Student references…

  4. Job Satisfaction of High School Journalism Educators.

    ERIC Educational Resources Information Center

    Dvorak, Jack; Phillips, Kay D.

    Four research questions are posed to explore the job satisfaction of high school journalism educators. A national random sample of 669 respondents shows that journalism educators are generally satisfied with their jobs--more so than teachers in other disciplines. Multiple regression analysis using Herzberg's motivation-hygiene theory as a…

  5. Journal of Music Teacher Education Yearbook

    ERIC Educational Resources Information Center

    MENC: The National Association for Music Education, 2005

    2005-01-01

    The fall 2004 and spring 2005 issues of Journal of Music Teacher Education, the online journal of MENC's Society for Music Teacher Education, in one print edition, includes a special issue on the future of music education, with articles about certification practices, second-career music teachers, music education philosophy and research for future…

  6. Mother-blaming in major clinical journals.

    PubMed

    Caplan, P J; Hall-McCorquodale, I

    1985-07-01

    The incidence of mother-blaming in major clinical journals was investigated for the years 1970, 1976, and 1982 to determine whether reductions have resulted from the efforts of the women's movement. Very few changes were found across the target years, and mother-blaming was only slightly affected by type of journal and by sex of author.

  7. Electronic Journal Delivery in Academic Libraries

    ERIC Educational Resources Information Center

    Crothers, Stephen; Prabhu, Margaret; Sullivan, Shirley

    2007-01-01

    The authors recount experiences of the variety of problems and issues involved in providing access to electronic journals in a large academic library. The paper excludes concerns emanating from decisions to subscribe to aggregations such as those produced by vendors like EBSCO, but concentrates on scholarly journals ordered individually, or as…

  8. Learning Journals as a Counseling Strategy.

    ERIC Educational Resources Information Center

    Burnett, Paul C.; Meacham, David

    2002-01-01

    This article explores the use of learning journals as a counseling strategy that can be used to complement a counselor's therapeutic orientation. The authors postulate that learning journals will have therapeutic effects on clients that will lead to enduring positive changes, discuss the development of appropriate learning taxonomies to evaluate…

  9. Deep impact: unintended consequences of journal rank

    PubMed Central

    Brembs, Björn; Button, Katherine; Munafò, Marcus

    2013-01-01

    Most researchers acknowledge an intrinsic hierarchy in the scholarly journals (“journal rank”) that they submit their work to, and adjust not only their submission but also their reading strategies accordingly. On the other hand, much has been written about the negative effects of institutionalizing journal rank as an impact measure. So far, contributions to the debate concerning the limitations of journal rank as a scientific impact assessment tool have either lacked data, or relied on only a few studies. In this review, we present the most recent and pertinent data on the consequences of our current scholarly communication system with respect to various measures of scientific quality (such as utility/citations, methodological soundness, expert ratings or retractions). These data corroborate previous hypotheses: using journal rank as an assessment tool is bad scientific practice. Moreover, the data lead us to argue that any journal rank (not only the currently-favored Impact Factor) would have this negative impact. Therefore, we suggest that abandoning journals altogether, in favor of a library-based scholarly communication system, will ultimately be necessary. This new system will use modern information technology to vastly improve the filter, sort and discovery functions of the current journal system. PMID:23805088

  10. Curriculum Definition in Junior College Journalism.

    ERIC Educational Resources Information Center

    Deaver, Frank

    This article is based upon the author's survey of journalism instruction in junior colleges. A questionnaire was sent to 1073 junior colleges, and 936 (87.2 percent) responded to the survey. Of that number, 553 (59 percent) indicated that they have one or more academic courses in journalism. The courses most taught in junior colleges were: (1)…

  11. Journal Evaluation in a Large Research Library

    ERIC Educational Resources Information Center

    Wanger, Charles B.; Childress, Judith

    1977-01-01

    A journal evaluation study was conducted at the National Oceanic and Atmospheric Administration (NOAA) libraries to assist in subscription renewals, collection relevance enhancement, and determination of efficient methodology. Data collection included a use study, circulation and inter-library loan statistics, core journals, questionnaires, costs,…

  12. Using Dialogue Journals to Focus on Form

    ERIC Educational Resources Information Center

    Linnell, Kimberly Miller

    2010-01-01

    Dialogue journals have been used in a wide range of educational settings for quite some time. These written conversations between teachers and students are especially well suited for the ESL classroom. This article describes how many of the conditions known to foster second language acquisition are inherent in the dialogue journal. Traditionally,…

  13. Kiyo Journals and Scholarly Communication in Japan

    ERIC Educational Resources Information Center

    Kamada, Hitoshi

    2007-01-01

    Kiyo are journals published by Japanese academic institutions. As a scholarly communication medium, they have inherent problems such as limited accessibility and lack of quality control. Despite these problems, they have evolved to comprise the majority of academic journals published in the humanities and social sciences in Japan because they fit…

  14. FLORIDA JUNIOR COLLEGE JOURNALISM CURRICULA, A REPORT.

    ERIC Educational Resources Information Center

    REID, RONALD JAMES

    A 1968 SURVEY OF FLORIDA JUNIOR COLLEGE JOURNALISM PROGRAMS GATHERED INFORMATION ABOUT THE NATURE OF COURSES OFFERED AND THE CREDIT GRANTED FOR SUCH COURSES. OF THE 26 JUNIOR COLLEGES IN THE STATE, 23 OFFERED JOURNALISM INSTRUCTION, WITH 14 PRESENTING A BASIC COURSE SIMILAR TO THAT OF THE UNIVERSITY OF FLORIDA. ALTHOUGH THE UNIVERSITY OF FLORIDA…

  15. OATYC Journal, Fall 1990-Spring 1991.

    ERIC Educational Resources Information Center

    Fullen, Jim, Ed.

    1991-01-01

    Published by the Ohio Association of Two-Year Colleges, the "OATYC Journal" is designed to provide a medium for sharing concepts, methods, and findings relevant to the classroom, and an open forum for the discussion and review of problems. This 16th volume of the journal, consisting of the fall 1990 and spring 1991 issues, contains the following…

  16. Pluralizing Journalism Education: A Multicultural Handbook.

    ERIC Educational Resources Information Center

    Martindale, Carolyn, Ed.

    This book presents the following 24 essays and articles on pluralizing journalism education, with a focus on recruitment, curriculum, and student media: (1) "A Rationale for Pluralizing Journalism Education" (John F. Greenman); (2) "Philosophical and Economic Arguments for Media Diversity" (Ted Pease); (3) "History of Standard 12: Establishing…

  17. Schools of Journalism Are Being Ruined.

    ERIC Educational Resources Information Center

    MacDougall, Curtis D.

    There is a conflict between the traditional concept of journalism education--characterized by devotion to the five "w's," the inverted pyramid news story form, the style book, and copy reading symbols--and a newly emerging, philosophy of communicologist-dominated journalism schools--characterized by increasing specialization in space exploration,…

  18. The American "New Journalism" and the Europeans.

    ERIC Educational Resources Information Center

    Marzolf, Marion

    American "New Journalism" of the 1880s and 1890s--a blend of the popular press and the elite political and literary journal creating a comprehensive general interest newspaper that informed, entertained, and editorialized on politics--became the model for the modern daily newspaper in the Western World. The American emphasis on news and the…

  19. Academic Journal Embargoes and Full Text Databases.

    ERIC Educational Resources Information Center

    Brooks, Sam

    2003-01-01

    Documents the reasons for embargoes of academic journals in full text databases (i.e., publisher-imposed delays on the availability of full text content) and provides insight regarding common misconceptions. Tables present data on selected journals covering a cross-section of subjects and publishers and comparing two full text business databases.…

  20. Journal Editorship: Mentoring, Democratic, and International Perspectives

    ERIC Educational Resources Information Center

    Mullen, Carol A.

    2011-01-01

    This essay builds on a review of studies in education. Journal editorship is explored from the mentoring, democratic, and international perspectives. Trends are examined within the publishing culture around these three editorial functions. Theoretical groundwork is provided for exploring contemporary journal editorship and its challenges and…

  1. Accuracy of References in Five Entomology Journals.

    ERIC Educational Resources Information Center

    Kristof, Cynthia

    ln this paper, the bibliographical references in five core entomology journals are examined for citation accuracy in order to determine if the error rates are similar. Every reference printed in each journal's first issue of 1992 was examined, and these were compared to the original (cited) publications, if possible, in order to determine the…

  2. Responsibility: The Key to Scholastic Journalism.

    ERIC Educational Resources Information Center

    Bowen, John

    1988-01-01

    To behave responsibly toward school journalism, personnel officers and administrators must select a qualified, fully cognizant adviser/instructor with training in press law and ethics, journalism advising and instruction, news reporting, copy editing, and design and layout principles. A professionally oriented curriculum is also a must. (MLH)

  3. Can Hard Journalism Survive Internet "Reporting"?

    ERIC Educational Resources Information Center

    Bugeja, Michael

    2005-01-01

    Historically, journalism education has fostered its industry ties. Because of state budget cuts, journalism programs must rely increasingly on media companies to sustain the training of students to comfort the afflicted and afflict the comfortable--a century-old maxim tarnished by comfortable media companies' losing sight of their news mission and…

  4. In Canada: J-School Journal

    ERIC Educational Resources Information Center

    Robertson, Heather-jane

    2004-01-01

    Once or twice each term, the author accepts an invitation to talk with journalism students about current issues in education and how journalists cover education debates. Ottawa's Carleton School of Journalism graduates a substantial proportion of the young people who will soon try to report knowledgeably on a bewildering array of subjects. As…

  5. Broadcast Journalism Education and the Capstone Experience

    ERIC Educational Resources Information Center

    Tanner, Andrea; Forde, Kathy Roberts; Besley, John C.; Weir, Tom

    2012-01-01

    This study assesses the current state of the television news capstone experience in accredited journalism and mass communication programs in the United States. Specifically, the authors employed a mixed-methods approach, interviewing 20 television news capstone instructors and conducting an analysis of broadcast journalism curriculum information…

  6. Efficient Journaling for the Spider Storage System

    SciTech Connect

    Oral, H Sarp; Wang, Feiyi; Shipman, Galen M; Dillow, David A; Miller, Ross G; Drokin, Oleg

    2003-01-01

    Journaling is a widely used technique to increase file system robustness against meta data and/or data corruptions. While the overhead of journaling can be negligible for small-scale file systems, we found that two aspects of local back-end file system journaling significantly lower the overall performance of a large-scale parallel file system such as Lustre: extra head seeks and serialization of incoming client requests. Journal transactions reside on a separate area of the disk that the file data, and each commit of the journal requires a head seek. Incoming client requests become serialized and take a latency hit by waiting for a commit to occur before the reply is sent. In this paper we present two different approaches to increase the local back-end file system journaling efficiency, thus increasing the overall aggregate parallel file system efficiency. First, we present a hardware-based solution where a solid-state device is used as an external journaling device to minimize the disk head seek. Second, we introduce a software-based optimization to allow asynchronously commit multiple journal transactions on the local back-end file system to minimize the penalty of serialization. Both our solutions are experimentally tested on Oak Ridge National Laboratory's large-scale Spider storage system and our tests show that both methods nearly double the overall parallel write performance.

  7. A Comprehensive Analysis of Marketing Journal Rankings

    ERIC Educational Resources Information Center

    Steward, Michelle D.; Lewis, Bruce R.

    2010-01-01

    The purpose of this study is to offer a comprehensive assessment of journal standings in Marketing from two perspectives. The discipline perspective of rankings is obtained from a collection of published journal ranking studies during the past 15 years. The studies in the published ranking stream are assessed for reliability by examining internal…

  8. A Registry of Archived Electronic Journals

    ERIC Educational Resources Information Center

    Sparks, Sue; Look, Hugh; Bide, Mark; Muir, Adrienne

    2010-01-01

    Concerns about e-journal archiving have increased in recent years. There is no central list of archived titles and there are inconsistencies in the information available about them. This makes it difficult for journal collection managers to take decisions on discarding print back runs and moving to electronic only subscriptions. In 2007, the UK's…

  9. Secondary Journalism Research: Bridging the Gaps.

    ERIC Educational Resources Information Center

    Peterson, Jane W.

    A study examined secondary scholastic journalism researchers' current and past experiences in scholastic journalism, their professional affiliations, their current responsibilities, their reasons for conducting research, their current collaborative research efforts, and their desire for future collaborative efforts. Fifty-five of the 86 members of…

  10. Surviving the War: A College Counselor's Journal

    ERIC Educational Resources Information Center

    Clinton, Philip L.

    2012-01-01

    This article presents excerpts of the author's journal that recounts his experiences and the events about surviving the war in Egypt from 1990-1991. The article begins with the August 13th entry in the journal of the year 1990.

  11. Journal on Excellence in College Teaching. 1990.

    ERIC Educational Resources Information Center

    Cox, Milton D., Ed.; Richlin, Laurie, Ed.

    1990-01-01

    This annual journal's premier issue features the work, thoughts, adventures, and musings of distinguished and respected teachers. An introduction reports that the journal was born of the desire by faculty to recognize college teaching as a profession and to bring to it its own language and traditions and to establish an academic culture for…

  12. Potential Physical Disabilities in Computerized Journalism Education.

    ERIC Educational Resources Information Center

    Jackson, Nancy Beth

    Computers, depending on how they are used, can be both a boon and a menace to health and performance. With the increasing presence of computers on campus, journalism educators must make sure they are not creating a new class of disabled persons among their students and disabling themselves in the process. Journalism schools across the United…

  13. English Teachers' Journal (Israel), No. 20.

    ERIC Educational Resources Information Center

    1978

    This journal contains news items and articles for teachers of English in Israel. The following news items are included: Listening Comprehension Test, 1978; news from the Bagrut Examinations, 1978; summer schools in Great Britain, 1978; Bagrut Examinations, 1975-1978; in-service courses; "English Teachers' Journal" subscription; new textbooks;…

  14. Making the Introductory Journalism Class Tick.

    ERIC Educational Resources Information Center

    Dorway, Tim

    2003-01-01

    Proposes that beginning journalism classes teach multiple skills, including law, decision-making, interpersonal communication, interviewing, and critical thinking. Outlines how to convince administrators of the need for beginning journalism classes, and how to develop an effective class. Lists philosophy and course goals for one such class. (PM)

  15. Equity for open-access journal publishing.

    PubMed

    Shieber, Stuart M

    2009-08-01

    Open-access journals, which provide access to their scholarly articles freely and without limitations, are at a systematic disadvantage relative to traditional closed-access journal publishing and its subscription-based business model. A simple, cost-effective remedy to this inequity could put open-access publishing on a path to become a sustainable, efficient system. PMID:19652697

  16. Popular Culture and the New Journalism.

    ERIC Educational Resources Information Center

    Fishwick, Marshall W.

    This paper discusses the concept of popular culture, relating it to new journalism as a phenomenon which reflects the popular images of society. Style is the essential element of popular culture so that the kind of writing presently known as new journalism is the ultimate example of the philosophy that style is supreme. But the style of the best…

  17. Journalism: Acquiring Something to Write About.

    ERIC Educational Resources Information Center

    Moore, Roy L.

    1989-01-01

    A broad liberal arts curriculum coupled with basic and advanced journalism writing, editing, and theory (including law and ethics) courses is the best insurance for excellence in journalism education. A University of Kentucky plan includes establishing an exchange program with other disciplines, and requiring paired, cross-disciplinary courses.…

  18. LIS Journals in the Knowledge Age.

    ERIC Educational Resources Information Center

    Breen, Eileen

    This paper examines EMERALD LIS and how it facilitates the use of information contained in LIS (library and information science) journals for improvements and progress. EMERALD LIS is a full-text database of journals in information management, library technology, library and information service management, and collection management/development.…

  19. Electronic Journals, the Internet, and Scholarly Communication.

    ERIC Educational Resources Information Center

    Kling, Rob; Callahan, Ewa

    2003-01-01

    Examines the role of the Internet in supporting scholarly communication via electronic journals. Topics include scholarly electronic communication; a typology of electronic journals; models of electronic documents and scholarly communication forums; publication speed; costs; pricing; access and searching; citations; interactivity; archiving and…

  20. The Changing Faces of ASE Journals

    ERIC Educational Resources Information Center

    Hanrott, Jane, Comp.

    2013-01-01

    Over the past 50 years, the Association for Science Education (ASE) has published a wide range of journals as a principal benefit of membership of the Association, with some reaching beyond the membership. This article explores the history behind each of the four current ASE journals, as well as touching on two titles that "served their…

  1. Forensic Journal, Volume VI, January 1984.

    ERIC Educational Resources Information Center

    Forensic Journal, 1984

    1984-01-01

    While covering various English language forensics activities in Japan, this special journal issue is heavily devoted to debate. The 22 articles in the journal are divided into five sections as follows: (1) general information on the Japan English Forensics Association (JEFA); (2) debate, including reports on debate tournaments around the world, a…

  2. The Journal of Educational Relations, 1996.

    ERIC Educational Resources Information Center

    Holliday, Albert E., Ed.

    1996-01-01

    This document consists of four issues of the "Journal of Educational Relations' published quarterly during 1996. The journal's motto is "Promoting student achievement through positive school-home-community relationships." Articles in the first issue of this volume include: "The Electronic Superintendent" (James Donlevy and others); "Confront…

  3. Australian Education Journals: Quantitative and Qualitative Indicators

    ERIC Educational Resources Information Center

    Haddow, Gaby; Genoni, Paul

    2009-01-01

    This paper reports on a study that applied citation-based measurements to Australian education journals. Citations data were drawn from two sources, Web of Science and Scopus, and these data were used to calculate each journal's impact factor, "h"-index, and diffusion factor. The rankings resulting from these analyses were compared with draft…

  4. Abstracts in Journal of Animal Science

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Journal of Animal Science (JAS) is the leading international journal for animal science research. The American Society of Animal Science publishes JAS to support its mission, “To discover, disseminate, and apply knowledge for sustainable use of animals for food and other human needs.” Thus, JAS cont...

  5. The Journal for the Professional Counselor, 1998.

    ERIC Educational Resources Information Center

    Goldin, Eugene, Ed.

    1998-01-01

    An official refereed branch journal of the American Counseling Association, this journal covers current professional issues, theory, research, and innovative practices or programs in all branches of counseling. The 1998 volume comprises two issues. Articles in Number 1 include "The Triadic Consultation Analysis: School Counselors Promoting…

  6. The Moral Education of Journal Editors

    ERIC Educational Resources Information Center

    Krimsky, Sheldon

    2010-01-01

    Refereed journals in science and medicine are the gatekeepers and repositories of knowledge in their respective fields. Research reported in peer-reviewed journals builds professional careers, determines which drugs and medical devices are licensed, influences what medical treatments become standards of care, and establishes the veracity of…

  7. "Dear Diary" Revisited: Reflecting on Collaborative Journaling

    ERIC Educational Resources Information Center

    Mackenzie, Catrina A.; Ricker, Britta; Christensen, Julia; Heller, Elizabeth; Kagan, Emily; Osano, Philip M.; Long, Lindsay; Turner, Sarah

    2013-01-01

    The genesis of this article was a request from the "Journal of Geography in Higher Education" to provide a reflection piece about our article 'Dear Diary: Early Career Geographers Collectively Reflect on their Qualitative Field Research Experiences' (2011) that won the journal's biennial award for 2009-2011. This request…

  8. Contact with Journalism and Its Image.

    ERIC Educational Resources Information Center

    Sobiecki, Zbigniew; Kent, K. E. M.

    In a study of the differences in images of journalism among persons with varying amounts of contact with the profession, three groups completed questionnaires. The groups were composed of 79 high school students, 55 college students majoring in journalism, and 54 professional journalists. The questionnaire included four items to measure perceived…

  9. Canadian Journal of Native Studies: An Assessment.

    ERIC Educational Resources Information Center

    Price, Richard T.

    1987-01-01

    Describes and critically analyzes volume of "Canadian Journal of Native Studies" (v4 n2 1984). Sketches journal's history and critiques three articles. Article topics include history (Indian treaties and Indian policy administration); resource development impacts (reserve land flooding, native health, and fishing); and native education (case…

  10. Alabama Counseling Association Journal, 1997-1998.

    ERIC Educational Resources Information Center

    Magnuson, Sandy, Ed.; Norem, Ken, Ed.

    1998-01-01

    This document consists of the two issues of the "Alabama Counseling Association Journal" published during 1997. The focus of the journal is on communicating ideas and information that will help counselors to implement the counseling role and develop the profession of counseling. The following articles are contained in issue 1: "Management and…

  11. Electronic Journal Publishers: A Reference Librarian's Guide.

    ERIC Educational Resources Information Center

    Huber, Charles F.

    2000-01-01

    Discusses problems that the lack of standardization in electronic journal publishing creates for reference or bibliographic instruction librarians and describes a study that examined science, technology, and medicine journals publishers' Web sites, focusing on those features most relevant to end users. (Author/LRW)

  12. Using journals for community health students engaged in group work.

    PubMed

    Drevdahl, Denise J; Dorcy, Kathleen Shannon

    2002-01-01

    Teaching students concepts integral to community health nursing, such as collaboration and partnership, while providing clinical practica in community agencies, mandates that students address group process and evaluate self-growth. To facilitate reflection on self-learning in the context of collaborative group work, faculty and students use a structured, graded, weekly journal. This teaching and learning tool serves as a mechanism for assisting students with understanding group process.

  13. A method for assessing reflective journal writing.

    PubMed

    Plack, Margaret M; Driscoll, Maryanne; Blissett, Sylvene; McKenna, Raymond; Plack, Thomas P

    2005-01-01

    Reflection is widely accepted as a learning tool and is considered integral to professional practice. Journal writing is advocated in facilitating reflection, yet little is written about how to assess reflection in journals. The purpose of this study was to develop and test a method of assessing the elements of reflection in journals and to determine whether, and to what level, reflection occurs in journals. Twenty-seven physical therapy students maintained written reflective journals throughout three of their four eight-week clinical affiliations. The students were introduced to concepts of reflective practice with definitions of terms and reflective questions before their second affiliation. A coding schema was developed to assess the journals. Three raters assessed forty-three journals. The text of each journal was analyzed for evidence of nine elements of reflection, and each journal was categorized as showing no evidence of reflection, evidence of reflection, or evidence of critical reflection. Descriptive statistics were used to demonstrate evidence of reflection. Reliability between each pair of raters was assessed using percent agreement, phi coefficients, and gamma statistics. Interrater reliability of all raters was assessed using intraclass correlation coefficients (ICC[2,1]). Results showed that the raters assessed 95.3%-100% of the journals as showing at least one element of reflection. The percent agreement between rater pairs for the nine elements of reflection ranged from 65.1% to 93.0%, the phi coefficient ranged from 0.08 to 0.81, and the ICC(2,1) values used to assess reliability among the three raters on each element ranged from 0.03 to 0.72. Averaging the assessment of the three raters for the overall journal, 14.7% of the journals were assessed as showing no evidence of reflection, 43.4% as showing evidence of reflection, and 41.9% as showing evidence of critical reflection. The percent agreement between rater pairs for the overall assessment

  14. A method for assessing reflective journal writing.

    PubMed

    Plack, Margaret M; Driscoll, Maryanne; Blissett, Sylvene; McKenna, Raymond; Plack, Thomas P

    2005-01-01

    Reflection is widely accepted as a learning tool and is considered integral to professional practice. Journal writing is advocated in facilitating reflection, yet little is written about how to assess reflection in journals. The purpose of this study was to develop and test a method of assessing the elements of reflection in journals and to determine whether, and to what level, reflection occurs in journals. Twenty-seven physical therapy students maintained written reflective journals throughout three of their four eight-week clinical affiliations. The students were introduced to concepts of reflective practice with definitions of terms and reflective questions before their second affiliation. A coding schema was developed to assess the journals. Three raters assessed forty-three journals. The text of each journal was analyzed for evidence of nine elements of reflection, and each journal was categorized as showing no evidence of reflection, evidence of reflection, or evidence of critical reflection. Descriptive statistics were used to demonstrate evidence of reflection. Reliability between each pair of raters was assessed using percent agreement, phi coefficients, and gamma statistics. Interrater reliability of all raters was assessed using intraclass correlation coefficients (ICC[2,1]). Results showed that the raters assessed 95.3%-100% of the journals as showing at least one element of reflection. The percent agreement between rater pairs for the nine elements of reflection ranged from 65.1% to 93.0%, the phi coefficient ranged from 0.08 to 0.81, and the ICC(2,1) values used to assess reliability among the three raters on each element ranged from 0.03 to 0.72. Averaging the assessment of the three raters for the overall journal, 14.7% of the journals were assessed as showing no evidence of reflection, 43.4% as showing evidence of reflection, and 41.9% as showing evidence of critical reflection. The percent agreement between rater pairs for the overall assessment

  15. New journals for publishing medical case reports.

    PubMed

    Akers, Katherine G

    2016-04-01

    Because they do not rank highly in the hierarchy of evidence and are not frequently cited, case reports describing the clinical circumstances of single patients are seldom published by medical journals. However, many clinicians argue that case reports have significant educational value, advance medical knowledge, and complement evidence-based medicine. Over the last several years, a vast number (∼160) of new peer-reviewed journals have emerged that focus on publishing case reports. These journals are typically open access and have relatively high acceptance rates. However, approximately half of the publishers of case reports journals engage in questionable or "predatory" publishing practices. Authors of case reports may benefit from greater awareness of these new publication venues as well as an ability to discriminate between reputable and non-reputable journal publishers. PMID:27076803

  16. Chinese journals: a guide for epidemiologists

    PubMed Central

    Fung, Isaac CH

    2008-01-01

    Chinese journals in epidemiology, preventive medicine and public health contain much that is of potential international interest. However, few non-Chinese speakers are acquainted with this literature. This article therefore provides an overview of the contemporary scene in Chinese biomedical journal publication, Chinese bibliographic databases and Chinese journals in epidemiology, preventive medicine and public health. The challenge of switching to English as the medium of publication, the development of publishing bibliometric data from Chinese databases, the prospect of an Open Access publication model in China, the issue of language bias in literature reviews and the quality of Chinese journals are discussed. Epidemiologists are encouraged to search the Chinese bibliographic databases for Chinese journal articles. PMID:18826604

  17. Physical Review: a family of journals

    NASA Astrophysics Data System (ADS)

    Sprouse, Gene

    2013-03-01

    The expansion of research in physics in the last 100 years has been reflected in the expansion of the Physical Review(PR). Reviews of Modern Physics was the first ``new'' journal, starting in 1929. Physical Review Letters commenced in 1958, and was the first ``letters'' type of journal for important new results in all fields. By 1970 the Physical Review itself had grown so large that it was necessary to separate it by field into manageable volumes: PRA, PRB, PRC and PRD, and subsequently PRE, which was split off from PRA. More recently, two Special Topics journals for accelerator physics and physics education were pioneers of the open access business model, and the newest member of the family, Physical Review X, continues this trend. PRX is broad scope and very selective, setting it well above many of the new open access journals with a review standard of ``not incorrect.'' Some possible future directions for the Physical Review journals will be discussed.

  18. New journals for publishing medical case reports

    PubMed Central

    Akers, Katherine G.

    2016-01-01

    Because they do not rank highly in the hierarchy of evidence and are not frequently cited, case reports describing the clinical circumstances of single patients are seldom published by medical journals. However, many clinicians argue that case reports have significant educational value, advance medical knowledge, and complement evidence-based medicine. Over the last several years, a vast number (∼160) of new peer-reviewed journals have emerged that focus on publishing case reports. These journals are typically open access and have relatively high acceptance rates. However, approximately half of the publishers of case reports journals engage in questionable or “predatory” publishing practices. Authors of case reports may benefit from greater awareness of these new publication venues as well as an ability to discriminate between reputable and non-reputable journal publishers. PMID:27076803

  19. Examining Marketing Journals' Publication Process and Reviewer Practices

    ERIC Educational Resources Information Center

    Seiler, Vicky L.; Reisenwitz, Timothy H.; Schibrowsky, John A.

    2011-01-01

    This study examines reviewer practices at 11 marketing journals. The results for the top three journals are compared to eight comparable journals that are typically considered to be non-top-tier journals. The results suggest that the reviewers and the review processes at the top journals differ significantly from those of the non-top-tier…

  20. Evaluating Academic Journals without Impact Factors for Collection Management Decisions.

    ERIC Educational Resources Information Center

    Dilevko, Juris; Atkinson, Esther

    2002-01-01

    Discussion of evaluating academic journals for collection management decisions focuses on a methodological framework for evaluating journals not ranked by impact factors in Journal Citation Reports. Compares nonranked journals with ranked journals and then applies this framework to a case study in the field of medical science. (LRW)

  1. Publishing scientific journals in the digital age: opportunities for small scholarly journals.

    PubMed

    Marušić, Ana

    2014-01-01

    Scientific publishing is rapidly developing from print-only to digital journals and extensive use of social media. This essay presents our experience in developing a small and scholarly journal from the so-called scientific semi-periphery and using the advantages of digital publishing to increase the visibility of the journal in international indexing and citation databases, and ensure greater visibility in the global scientific community. An editor of a scientific journal does not need to master all details of different digital publishing tools, but needs to follow the developments so that they can be best implemented in the journal.

  2. Rethinking the core list of journals for libraries that serve schools and colleges of pharmacy.

    PubMed

    Beckett, Robert D; Cole, Sabrina W; Rogers, Hannah K; Bickett, Skye; Seeger, Christina; McDaniel, Jennifer A

    2014-10-01

    The Core List of Journals for Libraries that Serve Schools and Colleges of Pharmacy is a guide for developing and maintaining pharmacy-affiliated library collections. A work group was created to update the list and design a process for updating that will streamline future revisions. Work group members searched the National Library of Medicine catalog for an initial list of journals and then applied inclusion criteria to narrow the list. The work group finalized the fifth edition of the list with 225 diverse publications and produced a sustainable set of criteria for journal inclusion, providing a structured, objective process for future updates.

  3. Rethinking the core list of journals for libraries that serve schools and colleges of pharmacy.

    PubMed

    Beckett, Robert D; Cole, Sabrina W; Rogers, Hannah K; Bickett, Skye; Seeger, Christina; McDaniel, Jennifer A

    2014-10-01

    The Core List of Journals for Libraries that Serve Schools and Colleges of Pharmacy is a guide for developing and maintaining pharmacy-affiliated library collections. A work group was created to update the list and design a process for updating that will streamline future revisions. Work group members searched the National Library of Medicine catalog for an initial list of journals and then applied inclusion criteria to narrow the list. The work group finalized the fifth edition of the list with 225 diverse publications and produced a sustainable set of criteria for journal inclusion, providing a structured, objective process for future updates. PMID:25349548

  4. Experiments in Creative Climate Journalism

    NASA Astrophysics Data System (ADS)

    Kintisch, E. S.

    2011-12-01

    Creative experiments in climate journalism are my aim during a one year fellowship at a university. The goal is to engage the audience's senses, mind, and hopefully, imagination in work about Earth's climate. The work is done in collaboration with students, artists, scientists, musicians and actors, all marshalled to explain how the warming planet works through engaging and innovative means. This session will feature video examples of using design or music to visualize climate data. A video using improvisational actors drinking Red Bull to bring the concept of climate sensitivity to life will be shown. A glossy card designed to spoof an airline safety instruction card will be displayed; its design explains geoengineering techniques and their risks. In doing this work I have benefitted from a fellowship at Massachusetts Institute for Technology, which has provided the precious gift of time and creative atmosphere. I am on leave from Science magazine. I will report on what has and hadn't worked in fostering new means of communicating science in an academic setting. The session will also explore the shifting role of the journalist in this new space. The challenges take me beyond simply using words as a medium between science and the public. I find myself as a convener or producer in engendering partnerships between scientists and great communicators like actors, sculptors or filmmakers.

  5. High School Journalism Confronts Critical Deadline. A Report by the Journalism Education Association Commission on the Role of Journalism in Secondary Education.

    ERIC Educational Resources Information Center

    Journalism Education Association.

    In cooperation with the American College Testing (ACT) Program, the Journalism in Education Association conducted a 2-year study to explore the status of high school journalism and, in particular, to determine factual data concerning the values of journalism in secondary education by comparing students with high school journalism/publication…

  6. Biomedical journals: keeping up and reading critically.

    PubMed

    Chase, Karen L; DiGiacomo, Ronald F; Van Hoosier, Gerald L

    2006-09-01

    By extrapolation from studies of physicians, knowledge and practice of laboratory animal medicine and science are expected to become progressively more outdated the longer practitioners are out of school. Keeping up with current literature and practice is a challenge that necessitates the use of many different sources of continuing education. Both veterinarians and physicians consistently list journals as the most beneficial source of new information. Accordingly, they must select from the veterinary and biomedical literature articles that report original studies and systematic reviews and recognize and respond to valid new knowledge to improve diagnostic and therapeutic approaches and maintain consistent clinical skills. Other objectives include selecting journals for general information and for information relevant or specific to one's field of research. Lastly, candidates for board certification need to read articles from journals that potentially provide the basis for questions on the examination. 'High-impact' journals should be identified, and articles should be reviewed critically. In a survey of recent candidates for laboratory animal medicine board examination, these journals included Contemporary Topics (now JAALAS), Comparative Medicine, ILAR Journal, and Laboratory Animals. Strategies for coping with the challenge of staying current with the literature include wise use of technology, journal clubs, and consultation with colleagues. A laboratory animal practitioner can become a better scientist and clinician by evaluating the research performed by others. Thorough, critical review of biomedical literature is paramount to these goals.

  7. Induction of NAD(P)H-quinone oxidoreductase 1 by antioxidants in female ACI rats is associated with decrease in oxidative DNA damage and inhibition of estrogen-induced breast cancer

    PubMed Central

    Singh, Bhupendra; Bhat, Hari K.

    2012-01-01

    Exact mechanisms underlying the initiation and progression of estrogen-related cancers are not clear. Literature, evidence and our studies strongly support the role of estrogen metabolism-mediated oxidative stress in estrogen-induced breast carcinogenesis. We have recently demonstrated that antioxidants vitamin C and butylated hydroxyanisole (BHA) or estrogen metabolism inhibitor α-naphthoflavone (ANF) inhibit 17β-estradiol (E2)-induced mammary tumorigenesis in female ACI rats. The objective of the current study was to identify the mechanism of antioxidant-mediated protection against E2-induced DNA damage and mammary tumorigenesis. Female ACI rats were treated with E2 in the presence or absence of vitamin C or BHA or ANF for up to 240 days. Nuclear factor erythroid 2-related factor 2 (NRF2) and NAD(P)H-quinone oxidoreductase 1 (NQO1) were suppressed in E2-exposed mammary tissue and in mammary tumors after treatment of rats with E2 for 240 days. This suppression was overcome by co-treatment of rats with E2 and vitamin C or BHA. Time course studies indicate that NQO1 levels tend to increase after 4 months of E2 treatment but decrease on chronic exposure to E2 for 8 months. Vitamin C and BHA significantly increased NQO1 levels after 120 days. 8-Hydroxydeoxyguanosine (8-OHdG) levels were higher in E2-exposed mammary tissue and in mammary tumors compared with age-matched controls. Vitamin C or BHA treatment significantly decreased E2-mediated increase in 8-OHdG levels in the mammary tissue. In vitro studies using silencer RNA confirmed the role of NQO1 in prevention of oxidative DNA damage. Our studies further demonstrate that NQO1 upregulation by antioxidants is mediated through NRF2. PMID:22072621

  8. Is journalism failing on climate?

    NASA Astrophysics Data System (ADS)

    Rahmstorf, Stefan

    2012-12-01

    How can we build a reliable and affordable energy supply based on renewables? How rapidly do we need to cut greenhouse gas emissions to keep climate change within manageable bounds? What does it take to maintain a stable common currency of different nations? These are just a few examples of questions that are critical for our future and that require an understanding of complex systems—the energy system, the climate system, the financial system. Finding sound answers to these questions requires sophisticated scientific analysis and expert knowledge; a lay person's intuition will clearly not suffice. Yet, decisions in a democracy are (and should be!) taken by politicians and the voting public who are not usually scientific experts. Hence the well-being of our societies—and even more so the living conditions of future generations, which are defined by the decisions we take today—depends on the wider public being well informed about the state of scientific knowledge and discourse. The media are the most important means by which lay people obtain their information about science. Good science journalism is therefore a decisive factor for the long-term success of modern society. Good science journalism clearly must be critical journalism, and it requires journalists who know what is what, who can put things into a perspective, and who are able to make well-informed judgements. After all, the role of science journalism is not simply to act as a 'translator' who conveys the findings of scientists in a language understandable to lay people. Rather, good science journalism will provide the public with a realistic impression of what is well established in science and what are current 'hot topics', uncertainties and controversies. It will also discuss the methods and social context of the scientific endeavour. There is ample evidence that in the area of climate science, journalism too often is failing to deliver this realistic picture to its audience, despite many good

  9. Reflections on 25 Years of Journal Editorship

    NASA Astrophysics Data System (ADS)

    Matthews, Michael R.

    2015-07-01

    These reflections range over some distinctive features of the journal Science & Education, they acknowledge in a limited way the many individuals who over the past 25 years have contributed to the success and reputation of the journal, they chart the beginnings of the journal, and they dwell on a few central concerns—clear writing and the contribution of HPS to teacher education. The reflections also revisit the much-debated and written-upon philosophical and pedagogical arguments occasioned by the rise and possible demise of constructivism in science education.

  10. Science and journalism: friend or foe?

    NASA Astrophysics Data System (ADS)

    Mosoia, Cătălin

    2011-06-01

    A journalist's view on science and journalism. The presentation is based on personal experience gained over the past few years as editor of the minute of science broadcasted at Radio Europa FM, Bucharest, Romania, and as editor and writer for the Romanian electronic science newspaper Ziarul stiintelor. Is it possible to have science with or without journalism? Who is waiting for whom, science or journalism? Is astronomy more attractive to the public than other disciplines? Can it be used as a growing factor for the public understanding of science?

  11. AGU Journals Increase Speed and Impact

    NASA Astrophysics Data System (ADS)

    Warner, Mary

    2014-08-01

    Fast publication and high quality and impact are important for effective dissemination of geoscience research. With this in mind, AGU's journal editors and staff, along with staff at our publishing partner, Wiley, have been working to increase both the speed of publication and the impact of the research published in our 18 peer-reviewed journals while maintaining our commitment to quality. Significant progress continues to be made on both fronts, as evidenced by the most recent publication times and the 2013 release of the Journal Citation Reports®, which was issued by Thomson Reuters on 29 July.

  12. Using Scavenger Hunts to Familiarize Students with Scientific Journal Articles.

    PubMed

    Lijek, Rebeccah S; Fankhauser, Sarah C

    2016-03-01

    Primary scientific literature can be difficult to navigate for anyone unfamiliar with its foreign, formal structure. We sought to create a fun, easy learning tool to help familiarize students of all ages with the structure of a scientific article. Our main learning objective was for the student to realize that science writing is formulaic-that specific information is found in predictable locations within an article-and that, with an understanding of the formula, anyone can comfortably navigate any journal article and accurately predict what to expect to find in each section. To this end, we designed a Journal Article Scavenger Hunt that requires the user to find and identify a series of commonplace features of a primary research article. The scavenger hunt activity is quick and easy to implement, and is adaptable to various ages and settings, including the classroom, lab, and at outreach events. The questions in the scavenger hunt can be scaled in difficulty and specificity to suit the instructor's needs. Over many years of using this activity, we have received positive feedback from students of all ages, from elementary school students to lay adult-learners as well as science teachers themselves. By making the unknown seem predictable and approachable, the scavenger hunt helps a variety of audiences feel more comfortable with science and more confident in their ability to engage directly with the scientific literature. Journal of Microbiology & Biology Education.

  13. Engineering Education Research in "European Journal of Engineering Education" and "Journal of Engineering Education": Citation and Reference Discipline Analysis

    ERIC Educational Resources Information Center

    Wankat, Phillip C.; Williams, Bill; Neto, Pedro

    2014-01-01

    The authors, citations and content of "European Journal of Engineering Education" ("EJEE") and "Journal of Engineering Education" ("JEE") in 1973 ("JEE," 1975 "EJEE"), 1983, 1993, 2003, and available 2013 issues were analysed. Both journals transitioned from house organs to become…

  14. The Kennedy Report: Commission Evaluates High School Journalism

    ERIC Educational Resources Information Center

    Heintz, Ann

    1974-01-01

    Presents excerpts from the report of the Kennedy Commission of Inquiry into High School Journalism, concentrating on censorship, minority participation, journalism education, established media, and censorship issues.

  15. Biosecurity policies at international life science journals.

    PubMed

    van Aken, Jan; Hunger, Iris

    2009-03-01

    The prospect of bioterrorism has raised concerns about the potential abuse of scientific information for malign purposes and the pressure on scientific publishers to prevent the publication of "recipes" for weapons of mass destruction. Here we present the results of a survey of 28 major life science journals--20 English-language international journals and 3 Chinese and 5 Russian journals--with regard to their biosecurity policies and procedures. The survey addressed the extent to which life science journals have implemented biosecurity procedures in recent years, how authors and reviewers are advised about these procedures and the underlying concerns, and what the practical experiences have been. Few of the English-language publishers and none of the Russian and Chinese publishers surveyed implement formal biosecurity policies or inform their authors and reviewers about potentially sensitive issues in this area.

  16. Reporting research in medical journals and newspapers.

    PubMed Central

    Entwistle, V.

    1995-01-01

    Newspapers are important sources of information about medical advances for many lay people and can influence those working in the health service. Medical journalists on newspapers routinely use general medical journals to obtain information on research. The Lancet and BMJ are both examined carefully by broadsheet journalists in Britain each week. These papers published an average of 1.25 stories from these journals every Friday. The stories focused on serious diseases, topical health problems, and new treatments rather than social problems. The newspaper stories were based on the full research article and not the journals' press releases, although the press releases were valued as early information. Journalists relied heavily on the peer review processes of the journals in ensuring accuracy. PMID:7719187

  17. Scholastic Journalism--A Model for Understanding

    ERIC Educational Resources Information Center

    Chism, Clark

    1978-01-01

    This article contains a score sheet for evaluating a school newspaper on the basis of coverage, news writing and editing, and makeup. These evaluation criteria are intended to help school administrators understand scholastic journalism. (DS)

  18. The Apollo 17 Lunar Surface Journal

    SciTech Connect

    Jones, E.M.

    1995-08-01

    The material included in the Apollo 17 Lunar Surface Journal has been assembled so that an uninitiated reader can understand, in some detail, what happened during Apollo 17 and why and what was learned, particularly about living and working on the Moon. At its heart, the Journal consists a corrected mission transcript which is interwoven with commentary by the crew and by Journal Editor -- commentary which, we hope, will make the rich detail of Apollo 17 accessible to a wide audience. To make the Journal even more accessible, this CD-ROM publication contains virtually all of the Apollo 17 audio, a significant fraction of the photographs and a selection of drawings, maps, video clips, and background documents.

  19. Summary Report of Journal Operations, 2006

    ERIC Educational Resources Information Center

    American Psychologist, 2007

    2007-01-01

    This article provides a summary report of American Psychological Association journal operations, 2006. This summary is compiled from the 2006 annual reports of the Council of Editors and from Central Office records.

  20. Using Citizenship Journals in the Middle School.

    ERIC Educational Resources Information Center

    Dougherty, Rosemary

    1991-01-01

    Describes several citizenship projects carried out by an eighth grade class, including interviews with community people about citizenship, voting, and veteran's day; letter-writing on school and community issues; and keeping citizenship journals to record all the activities. (SR)

  1. The Data Connection with the AAS Journals

    NASA Astrophysics Data System (ADS)

    Green, Richard; Biemesderfer, C.

    2011-05-01

    The American Astronomical Society has a long heritage of connecting journal articles with data. The Astrophysical Journal Supplement was created in 1954 to publish data-rich articles. The current thrust is to encourage authors to provide the digital data underlying the tables and figures. At the same time, the AAS journals will not become data centers or repositories for massive datasets. The near-term goal is to expand the capabilities for researchers by integrating more resources with the literature. We can no longer limit our attention to data "in the journal” or attached explicitly to articles. Journal articles will refer to raw data held in archives and data centers, either at the author's initiative or through the addition of query tools in the online article.

  2. Print Journalism: It's a "Kidsworld," Too!

    ERIC Educational Resources Information Center

    Speight, Clegg D.

    1979-01-01

    Outlines procedures followed by seventh- and eighth-grade journalism students at the military dependent school at Myrtle Beach Air Force Base, South Carolina, in publishing an award-winning newspaper. (GT)

  3. Journal of Neurodevelopmental Disorders reviewer acknowledgement 2013

    PubMed Central

    2014-01-01

    Contributing reviewers We thank all of our reviewers who have contributed to the journal in volume 5 (2013). High quality and timely reviews are critical to the overall quality of the journal. We are committed to providing a unique and important outlet for scholarship regarding neurodevelopmental disorders and are indebted to the outstanding reviewers who have contributed their time over the last year in helping us to reach this goal. PMID:24472142

  4. Editorial: Biotechnology Journal brings more than biotechnology.

    PubMed

    Jungbauer, Alois; Lee, Sang Yup

    2015-09-01

    Biotechnology Journal always brings the state-of-the-art biotechnologies to our readers. Different from other topical issues, this issue of Biotechnology Journal is complied with a series of exiting reviews and research articles from spontaneous submissions, again, addressing society's actual problems and needs. The progress is a real testimony how biotechnology contributes to achievements in healthcare, better utilization of resources, and a bio-based economy.

  5. Journal of Undergraduate Research, Volume VI, 2006

    SciTech Connect

    Faletra, P.; Schuetz, A.; Cherkerzian, D.; Clark, T.

    2006-01-01

    Students who conducted research at DOE National Laboratories during 2005 were invited to include their research abstracts, and for a select few, their completed research papers in this Journal. This Journal is direct evidence of students collaborating with their mentors. Fields in which these students worked include: Biology; Chemistry; Computer Science; Engineering; Environmental Science; General Sciences; Materials Sciences; Medical and Health Sciences; Nuclear Sciences; Physics; and Science Policy.

  6. Uniform requirements for manuscripts submitted to biomedical journals. International Committee of Medical Journal Editors.

    PubMed Central

    1994-01-01

    In the 13 years since it was first published the "Uniform requirements for manuscripts submitted to biomedical journals" (the Vancouver style), developed by the International Committee of Medical Journal Editors, has been widely accepted by both authors and editors; over 400 journals have stated that they will consider manuscripts that conform to its requirements. This is the fourth edition of the "Uniform requirements." PMID:8287338

  7. How far has The Korean Journal of Internal Medicine advanced in terms of journal metrics?

    PubMed Central

    2013-01-01

    The Korean Journal of Internal Medicine has already been valued as an international journal, according to a citation analysis in 2011. Now, 2 years later, I would like to confirm how much the Journal has advanced from the point of view of journal metrics by looking at the impact factor, cites per document (2 years), SCImago Journal Rank (SJR), and the Hirsch index. These were obtained from a variety of databases, such as the Korean Medical Citation Index, KoreaMed Synapse, Web of Science, JCR Web, and SCImago Journal & Country Rank. The manually calculated 2012 impact factor was 1.252 in the Web of Science, with a ranking of 70/151 (46.4%) in the category of general and internal medicine. Cites per documents (2 years) for 2012 was 1.619, with a ranking of 267/1,588 (16.8%) in the category of medicine (miscellaneous). The 2012 SJR was 0.464, with a ranking of 348/1,588 (21.9%) in the category of medicine (miscellaneous). The Hirsch index from KoreaMed Synapse, Web of Science, and SCImago Journal & Country Rank were 12, 15, and 19, respectively. In comparison with data from 2010, the values of all the journal metrics increased consistently. These results reflect favorably on the increased competency of editors and authors of The Korean Journal of Internal Medicine. PMID:24307835

  8. Editorial policies and good practices in editing the journal 'International Medical Journal--Medicus'.

    PubMed

    Pollozhani, Aziz

    2014-01-01

    Ten years ago the Association of Albanian Physicians in Macedonia undertook the very brave step of publishing a scientific medical journal, Medicus, as a platform for publishing biomedical research papers. Medical journal MEDICUS is an international peer-review journal of biomedical science. The first issue was published in 2004, starting with publishing two issues per year. From 2013, the journal delivered three issues per year, namely in January, May and September. Editor-in-Chief of the journal is Prof. Dr. Aziz Pollozhani. This year marks the tenth anniversary since publication of the first issue of Medicus, a fact that makes us proud and happy. The journal has its own official website (www.imjm.mk), where papers can be submitted and published in electronic form. In addition, the journal also comes out in print form to be distributed mainly in the region. Taking into account the specific socio-cultural characteristics of the region, the journal attempts to promote research activities in the region, while seeking to serve as an educational tool to promote scientific work in such a setting. As a result, Medicus accepts manuscripts for publication in English, Albanian and Macedonian, with a mandatory abstract in English for all papers. The journal Medicus represents a solid platform of biomedical sciences that will serve to advance scientific research and promote professional achievements in medicine.

  9. Editorial policies and good practices in editing the journal 'International Medical Journal--Medicus'.

    PubMed

    Pollozhani, Aziz

    2014-01-01

    Ten years ago the Association of Albanian Physicians in Macedonia undertook the very brave step of publishing a scientific medical journal, Medicus, as a platform for publishing biomedical research papers. Medical journal MEDICUS is an international peer-review journal of biomedical science. The first issue was published in 2004, starting with publishing two issues per year. From 2013, the journal delivered three issues per year, namely in January, May and September. Editor-in-Chief of the journal is Prof. Dr. Aziz Pollozhani. This year marks the tenth anniversary since publication of the first issue of Medicus, a fact that makes us proud and happy. The journal has its own official website (www.imjm.mk), where papers can be submitted and published in electronic form. In addition, the journal also comes out in print form to be distributed mainly in the region. Taking into account the specific socio-cultural characteristics of the region, the journal attempts to promote research activities in the region, while seeking to serve as an educational tool to promote scientific work in such a setting. As a result, Medicus accepts manuscripts for publication in English, Albanian and Macedonian, with a mandatory abstract in English for all papers. The journal Medicus represents a solid platform of biomedical sciences that will serve to advance scientific research and promote professional achievements in medicine. PMID:25711226

  10. TU-B-16A-01: To Which Journal Should I Submit My Paper

    SciTech Connect

    Williamson, J; Mills, M; Klein, E; Pawlicki, T

    2014-06-15

    Research papers authored by Medical Physicists address a large spectrum of oncologic, imaging, or basic research problems; exploit a wide range of physical and engineering methodologies; and often describe the efforts of a multidisciplinary research team. Given the large number (about 100) competing journals accepting medical physics articles, it may not be clear to an individual author which journal is the best venue for disseminating their work to the scientific community. Relevant factors usually include the Journal’s audience and scientific impact, but also such factors as perceived acceptance rate, interest in their topic, and quality of service. The purpose of this symposium is to provide the medical physics community with an overview of scope, review processes, and article guidelines for the following journals: Medical Physics, International Journal of Radiation Biology and Physics, Journal of Applied Clinical Medical Physics, and Practical Radiation Oncology. The senior editors for each journal will provide details as to the journals review process, for example: single blind versus double blind reviews; the hierarchy of the review process in terms of editorial board structure; the reality of acceptance, in terms of acceptance rate; and the types of research the journal prefers to publish. The goal is to provide for authors guidance before they begin to write their papers, not only for proper formatting, but also that the readership is appropriate for the particular paper, hopefully increasing the likelihood of publication. Learning Objectives: To review each Journal’s submission and review process Guidance as to how to increase chances of acceptance To help decipher which journal is appropriate for a given work.

  11. Forbes Winslow and his Journal: With an introduction by.

    PubMed

    Berrios, Ge

    2013-12-01

    During the 19th century, there were few periodicals dedicated to the inchoate discipline of alienism (now called 'psychiatry'). Given the newness of alienism and the idiosyncratic structure of the British publishing industry at the time, for a private individual to start a new specialized journal was a major enterprise. Against all odds, Forbes Winslow managed to publish his journal from 1848 to 1860, and during this period the scholarly nature of his publication could not be matched by the Asylum Journal, the official publication of the Association of Medical Officers of Asylums and Hospitals for the Insane. Under the title Psychological Medicine, Winslow offered a new view of alienism which he clearly conceived as a discipline broader than medicine. He strove to inform his readers about the conceptual and practical complexities that then (as now) beset and besiege the care of the mentally ill. He taught his readers that to understand and manage insanity, knowledge of philosophy and of the human sciences was as important as knowledge about the brain. In the 1850s this was a new message to impart.

  12. Forbes Winslow and his Journal: With an introduction by.

    PubMed

    Berrios, Ge

    2013-12-01

    During the 19th century, there were few periodicals dedicated to the inchoate discipline of alienism (now called 'psychiatry'). Given the newness of alienism and the idiosyncratic structure of the British publishing industry at the time, for a private individual to start a new specialized journal was a major enterprise. Against all odds, Forbes Winslow managed to publish his journal from 1848 to 1860, and during this period the scholarly nature of his publication could not be matched by the Asylum Journal, the official publication of the Association of Medical Officers of Asylums and Hospitals for the Insane. Under the title Psychological Medicine, Winslow offered a new view of alienism which he clearly conceived as a discipline broader than medicine. He strove to inform his readers about the conceptual and practical complexities that then (as now) beset and besiege the care of the mentally ill. He taught his readers that to understand and manage insanity, knowledge of philosophy and of the human sciences was as important as knowledge about the brain. In the 1850s this was a new message to impart. PMID:24573757

  13. Clinics in Orthopedic Surgery's Evolution into an International Journal Based on Journal Metrics

    PubMed Central

    2016-01-01

    This article is aimed at providing evidence of increased international recognition of Clinics in Orthopedic Surgery (CiOS) based on journal metrics. Since 7 years have passed since its launch in 2009, it is time to reflect on the journal's efforts to be recognized as a top-notch journal. The following journal metrics were analyzed from the journal's homepage and Web of Science Core Collection database: number of citable and noncitable articles; number of original articles supported by grants; editorial board members' countries; authors' countries; citing authors' countries; source titles of citing articles; impact factor; total citations; comparison of impact factor with 3 Science Citation Index Expanded journals; and Hirsch index (H-index). Of the total 392 articles, 378 were citable articles (96.4%). Of the total 282 original articles, 52 (18.4%) were supported by research grants. The editorial board members were from 13 countries. Authors were from 20 countries. The number of countries of citing authors was 66. The number of source titles of citing articles was more than 100. The total citations of CiOS have increased from 0 in 2009 to 374 in 2015. The impact factors without self-citations of CiOS were the greatest among 4 Asian journals in 2013 and 2014. The 2015 impact factor was calculated as 0.79 in January 2016. The H-index was 13. CiOS can be considered to have reached the level of top-notch journal in the orthopedic field based on journal metrics. The inclusion of the journal in PubMed Central appears to have increased international relevance of the journal. PMID:27247735

  14. Clinics in Orthopedic Surgery's Evolution into an International Journal Based on Journal Metrics.

    PubMed

    Huh, Sun

    2016-06-01

    This article is aimed at providing evidence of increased international recognition of Clinics in Orthopedic Surgery (CiOS) based on journal metrics. Since 7 years have passed since its launch in 2009, it is time to reflect on the journal's efforts to be recognized as a top-notch journal. The following journal metrics were analyzed from the journal's homepage and Web of Science Core Collection database: number of citable and noncitable articles; number of original articles supported by grants; editorial board members' countries; authors' countries; citing authors' countries; source titles of citing articles; impact factor; total citations; comparison of impact factor with 3 Science Citation Index Expanded journals; and Hirsch index (H-index). Of the total 392 articles, 378 were citable articles (96.4%). Of the total 282 original articles, 52 (18.4%) were supported by research grants. The editorial board members were from 13 countries. Authors were from 20 countries. The number of countries of citing authors was 66. The number of source titles of citing articles was more than 100. The total citations of CiOS have increased from 0 in 2009 to 374 in 2015. The impact factors without self-citations of CiOS were the greatest among 4 Asian journals in 2013 and 2014. The 2015 impact factor was calculated as 0.79 in January 2016. The H-index was 13. CiOS can be considered to have reached the level of top-notch journal in the orthopedic field based on journal metrics. The inclusion of the journal in PubMed Central appears to have increased international relevance of the journal.

  15. 49 CFR 230.102 - Tender plain bearing journal boxes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Tender plain bearing journal boxes. 230.102... Locomotives and Tenders Running Gear § 230.102 Tender plain bearing journal boxes. Plain bearing journal boxes... expected to damage the bearing; or have a detrimental effect on the lubrication of the journal and...

  16. Distributions of Journal Citations in Small Collections of Reading Research.

    ERIC Educational Resources Information Center

    Mayes, Bea

    The distribution of reading-research citations was investigated in three populations of journals. The rule of Pareto-like distribution was confirmed as appropriate for determining the number of journals that would contribute half the citations in populations of 26 to 112 journals. In populations of 42 to 112 journals, 24% to 29% of the…

  17. Characteristics of Open Access Journals in Six Subject Areas

    ERIC Educational Resources Information Center

    Walters, William H.; Linvill, Anne C.

    2011-01-01

    We examine the characteristics of 663 Open Access (OA) journals in biology, computer science, economics, history, medicine, and psychology, then compare the OA journals with impact factors to comparable subscription journals. There is great variation in the size of OA journals; the largest publishes more than 2,700 articles per year, but half…

  18. 49 CFR 230.101 - Steam locomotive driving journal boxes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Steam locomotive driving journal boxes. 230.101... Locomotives and Tenders Running Gear § 230.101 Steam locomotive driving journal boxes. (a) Driving journal boxes. Driving journal boxes shall be maintained in a safe and suitable condition for service. Not...

  19. Getting the Most Out of Journaling: Strategies for Outdoor Educators.

    ERIC Educational Resources Information Center

    Dyment, Janet E.; O'Connell, Timothy S.

    2003-01-01

    Outdoor educators often ask students to write journals without training them in journal writing. A workshop in journal writing for university students in outdoor education courses covers how to write entries related to specific content areas; an understanding of Bloom's Taxonomy of Cognitive Thinking and how it applies to journal writing; and…

  20. Subject Journal Review: Personnel Management and Industrial Psychology.

    ERIC Educational Resources Information Center

    Herman, Georgianna

    1984-01-01

    This annotated bibliography lists 35 primary journals devoted to personnel management and industrial psychology in such categories as human resource planning, employee training, compensation, and employment law. History of the field, journal selection, journal specializations (for practitioners and academicians), journal indexing/abstracting,…

  1. Journalism History and Women's Experience: A Problem in Conceptual Change.

    ERIC Educational Resources Information Center

    Covert, Catherine L.

    Traditionally journalism history has been male-oriented and has operated on the assumptions that journalism history is about winning, autonomy, and change. Two corollary assumptions hidden in post journalism history are (1) proper journalism history should focus on action, not consequence of action; and (2) history should be explained in terms of…

  2. Quality Australian Journals in the Humanities and Social Sciences

    ERIC Educational Resources Information Center

    Haddow, Gaby

    2008-01-01

    A pilot study was undertaken to test the journal diffusion factor (JDF) as an alternative to journal impact factors (JIFs) for ranking journals. Bibliometric research methods were applied to rank Australian architecture, communications and education journals by the JDF; this was with the total number of citations they attract in ISI indexed…

  3. Knowledge Creation from Australasian LIS Journals: A Content Analysis.

    ERIC Educational Resources Information Center

    Dorner, Daniel G.

    This paper reports on a study of the content of library and information science (LIS) journals published in Australasia (e.g., Australian Library Journal, Fiji Library Journal, New Zealand Libraries, and Singapore Libraries). The study's purpose was to analyze how the content of Australasian LIS journals is affecting knowledge creation among the…

  4. Deal or No Deal? Evaluating Big Deals and Their Journals

    ERIC Educational Resources Information Center

    Blecic, Deborah D.; Wiberley, Stephen E., Jr.; Fiscella, Joan B.; Bahnmaier-Blaszczak, Sara; Lowery, Rebecca

    2013-01-01

    This paper presents methods to develop metrics that compare Big Deal journal packages and the journals within those packages. Deal-level metrics guide selection of a Big Deal for termination. Journal-level metrics guide selection of individual subscriptions from journals previously provided by a terminated deal. The paper argues that, while the…

  5. Rankings and Trends in Citation Patterns of Communication Journals

    ERIC Educational Resources Information Center

    Levine, Timothy R.

    2010-01-01

    Journal citations are increasingly used as indicators of the impact of scholarly work. Because many communication journals are not included in the Social Science Citation Index (SSCI), SSCI impact factors are potentially misleading for communication journals. The current paper reports a citation analysis of 30 communication journals based on…

  6. 49 CFR 230.101 - Steam locomotive driving journal boxes.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Steam locomotive driving journal boxes. 230.101... Locomotives and Tenders Running Gear § 230.101 Steam locomotive driving journal boxes. (a) Driving journal boxes. Driving journal boxes shall be maintained in a safe and suitable condition for service. Not...

  7. 49 CFR 230.101 - Steam locomotive driving journal boxes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Steam locomotive driving journal boxes. 230.101... Locomotives and Tenders Running Gear § 230.101 Steam locomotive driving journal boxes. (a) Driving journal boxes. Driving journal boxes shall be maintained in a safe and suitable condition for service. Not...

  8. 49 CFR 230.101 - Steam locomotive driving journal boxes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Steam locomotive driving journal boxes. 230.101... Locomotives and Tenders Running Gear § 230.101 Steam locomotive driving journal boxes. (a) Driving journal boxes. Driving journal boxes shall be maintained in a safe and suitable condition for service. Not...

  9. 49 CFR 230.101 - Steam locomotive driving journal boxes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Steam locomotive driving journal boxes. 230.101... Locomotives and Tenders Running Gear § 230.101 Steam locomotive driving journal boxes. (a) Driving journal boxes. Driving journal boxes shall be maintained in a safe and suitable condition for service. Not...

  10. A Bibliometric Analysis of Communication Journals from 2002 to 2005

    ERIC Educational Resources Information Center

    Feeley, Thomas Hugh

    2008-01-01

    Journal impact ratings are often used by authors, promotion/hiring committees, and grant review teams as a proxy for scholarship quality. Journal citation data (2002-2005) from Social Sciences Citation Index were used to rank journals in the field of communication. A journal relatedness algorithm was applied to ascertain the 19 semantically…

  11. Ranking Predatory Journals: Solve the Problem Instead of Removing It!

    PubMed Central

    Dadkhah, Mehdi; Bianciardi, Giorgio

    2016-01-01

    Predatory journals are a well-known issue for scholarly publishing and they are repositories for bogus research. In recent years, the number of predatory journals has risen and it is necessary to present a solution for this challenge. In this paper, we will discuss about a possible ranking of predatory journals. Our ranking approach is based on Beall’s criteria for detection of predatory journals and it can help editors to improve their journals or convert their questionable journals to non-predatory ones. Moreover, our approach could help young editors to protect their journals against predatory practice. Finally, we present a case study to clarify our approach. PMID:27123411

  12. AGU journals increase in importance according to 2010 Impact Factors

    NASA Astrophysics Data System (ADS)

    Cook, Bill

    2011-07-01

    AGU journals continue to rank highly in many categories in the 2010 Journal Citation Report (JCR), which was released by Thomson Reuters on 28 June. JCR reports on several measures of journal usage, including a journal's Eigenfactor score, its Article Influence score, its Impact Factor, and its rank within a cohort of similar journals. According to the 2010 statistics, AGU again has outperformed its larger competitors. Four different AGU titles are ranked in the top three journals in six different cohorts. The Impact Factor of several AGU journals increased significantly over the previous year.

  13. Influence of medical journal press releases on the quality of associated newspaper coverage: retrospective cohort study

    PubMed Central

    Schwartz, Lisa M; Andrews, Alice; Stukel, Therese A

    2012-01-01

    Objective To determine whether the quality of press releases issued by medical journals can influence the quality of associated newspaper stories. Design Retrospective cohort study of medical journal press releases and associated news stories. Setting We reviewed consecutive issues (going backwards from January 2009) of five major medical journals (Annals of Internal Medicine, BMJ, Journal of the National Cancer Institute, JAMA, and New England Journal of Medicine) to identify the first 100 original research articles with quantifiable outcomes and that had generated any newspaper coverage (unique stories ≥100 words long). We identified 759 associated newspaper stories using Lexis Nexis and Factiva searches, and 68 journal press releases using Eurekalert and journal website searches. Two independent research assistants assessed the quality of journal articles, press releases, and a stratified random sample of associated newspaper stories (n=343) by using a structured coding scheme for the presence of specific quality measures: basic study facts, quantification of the main result, harms, and limitations. Main outcome Proportion of newspaper stories with specific quality measures (adjusted for whether the quality measure was present in the journal article’s abstract or editor note). Results We recorded a median of three newspaper stories per journal article (range 1-72). Of 343 stories analysed, 71% reported on articles for which medical journals had issued press releases. 9% of stories quantified the main result with absolute risks when this information was not in the press release, 53% did so when it was in the press release (relative risk 6.0, 95% confidence interval 2.3 to 15.4), and 20% when no press release was issued (2.2, 0.83 to 6.1). 133 (39%) stories reported on research describing beneficial interventions. 24% mentioned harms (or specifically declared no harms) when harms were not mentioned in the press release, 68% when mentioned in the press release

  14. Journal Clubs and Case Conferences: From Academic Tradition to Communities of Practice

    ERIC Educational Resources Information Center

    Price, David W.; Felix, Kate G.

    2008-01-01

    Introduction: As small group learning sessions, Journal Clubs (JCs) and Case Conferences (CCs), if structured interactively, have potential as educational formats that can change practice. However, the degree to which these formats, as currently typically structured, lead to practice change is unknown. Methods: We used concepts of communities of…

  15. Macedonian journal of chemistry and chemical engineering: open journal systems--editor's perspective.

    PubMed

    Zdravkovski, Zoran

    2014-01-01

    The development and availability of personal computers and software as well as printing techniques in the last twenty years have made a profound change in the publication of scientific journals. Additionally, the Internet in the last decade has revolutionized the publication process to the point of changing the basic paradigm of printed journals. The Macedonian Journal of Chemistry and Chemical Engineering in its 40-year history has adopted and adapted to all these transformations. In order to keep up with the inevitable changes, as editor-in-chief I felt my responsibility was to introduce an electronic editorial managing of the journal. The choice was between commercial and open source platforms, and because of the limited funding of the journal we chose the latter. We decided on Open Journal Systems, which provided online submission and management of all content, had flexible configuration--requirements, sections, review process, etc., had options for comprehensive indexing, offered various reading tools, had email notification and commenting ability for readers, had an option for thesis abstracts and was installed locally. However, since there is limited support it requires a moderate computer knowledge/skills and effort in order to set up. Overall, it is an excellent editorial platform and a convenient solution for journals with a low budget or journals that do not want to spend their resources on commercial platforms or simply support the idea of open source software.

  16. Educational Technology Research Journals: "Journal of Computer Assisted Learning," 2002-2011

    ERIC Educational Resources Information Center

    Welch, Kyle R.; Zabriskie, Grant D.; Ashton, Scott M.; Borup, Jered; West, Richard E.

    2014-01-01

    In this study, the authors analyzed all research articles published between 2002 and 2011 in the "Journal of Computer Assisted Learning," in order to understand the research topics methods, major contributing authors, and most-cited publications. Over the 10-year period, they found the journal has explored educational uses of computer…

  17. TOC: Table of Contents Practices of Primary Journals--Recommendations for Monolingual, Multilingual and International Journals.

    ERIC Educational Resources Information Center

    Juhasz, Stephen; And Others

    Table of contents (TOC) practices of some 120 primary journals were analyzed. The journals were randomly selected. The method of randomization is described. The samples were selected from a university library with a holding of approximately 12,000 titles published worldwide. A questionnaire was designed. Purpose was to find uniformity and…

  18. What's Ethical and What's Not in Electronic Journalism: Perceptions of News Directors. Radio-Television Journalism.

    ERIC Educational Resources Information Center

    Wulfemeyer, K. Tim

    A study examined the perceptions about what is and is not ethical behavior in electronic journalism. Subjects, 220 television news directors and 66 radio news directors, responded to a 117-item survey of ethics in electronic journalism. Results indicated that the news directors identified: (1) 10 "acceptable" behaviors, including working a second…

  19. Educational Technology Research Journals: "Journal of Distance Education," 2003-2012

    ERIC Educational Resources Information Center

    Young, Eric H.; Griffiths, Ty; Luke, Brandon; West, Richard E.

    2014-01-01

    In this study the authors analyzed articles published in the "Journal of Distance Education" from 2003-2012. They analyzed the frequency of author-provided keywords and common abstract phrases, type and frequency of authorship, the type of research method employed, and the number of citations the journal and specific articles received.…

  20. Service Journalism in the Association Magazine: A Case Study of the "Angus Journal."

    ERIC Educational Resources Information Center

    Jeffers, Dennis W.

    Examining the role of service journalism in association magazines (magazines focusing on technical and educational information relating to specific practices of association members), a case study of the "Angus Journal" (a monthly magazine devoted to the beef breeding industry) investigated the problem of determining the amount of service content…

  1. Journal Impact Factors and Self-Citations: Implications for Psychology Journals

    ERIC Educational Resources Information Center

    Anseel, Frederik; Duyck, Wouter; De Baene, Wouter; Brysbaert, Marc

    2004-01-01

    Comments on the study by J. G. Adair and N. Vohra (see record 2003-02034-002) of changes in the number of references and citations in psychology journals as a consequence of the current knowledge explosion. They made a striking observation of the sometimes excessive number of self-citations in psychology journals. However, after this illustration,…

  2. The Costs of Providing Electronic Journal Access and Printed Copies of Journals to University Users

    ERIC Educational Resources Information Center

    Cooper, Michael D.

    2006-01-01

    Six models are developed to analyze the cost options the University of California faces in providing access to academic journals. The driving force in this analysis is a movement by publishers to deliver the content of their journals via the Internet. The models assume electronic access will always be provided. Researchers like this capability…

  3. Wave Journal Bearing. Part 1: Analysis

    NASA Technical Reports Server (NTRS)

    Dimofte, Florin

    1995-01-01

    A wave journal bearing concept features a waved inner bearing diameter of the non-rotating bearing side and it is an alternative to the plain journal bearing. The wave journal bearing has a significantly increased load capacity in comparison to the plain journal bearing operating at the same eccentricity. It also offers greater stability than the plain circular bearing under all operating conditions. The wave bearing's design is relatively simple and allows the shaft to rotate in either direction. Three wave bearings are sensitive to the direction of an applied stationary side load. Increasing the number of waves reduces the wave bearing's sensitivity to the direction of the applied load relative to the wave. However, the range in which the bearing performance can be varied decreases as the number of waves increases. Therefore, both the number and the amplitude of the waves must be properly selected to optimize the wave bearing design for a specific application. It is concluded that the stiffness of an air journal bearing, due to hydrodynamic effect, could be doubled and made to run stably by using a six or eight wave geometry with a wave amplitude approximately half of the bearing radial clearance.

  4. Data Behind the Figures in AAS Journals

    NASA Astrophysics Data System (ADS)

    Biemesderfer, Chris

    2013-01-01

    Substantial amounts of digital data are produced in the scientific enterprise, and much of it is carefully analyzed and processed. Often resulting from a good deal of intellectual effort, many of these highly-processed products are published in the scholarly literature. Many of these data - or more precisely, representations of these data - are committed to the scholarly record in the forms of figures and tables that appear within articles: the AAS journals publish more than 30,000 figures and nearly 10,000 tables each year. For more than a decade, the AAS journals have accepted machine-readable tables that provide the data behind (some of) the tables, and recently the journals have started to encourage the submission of the data behind figures. (See the related poster by Greg Schwarz.) During this time, the journals have been refining techniques for acquiring and managing the digital data that underlie figures and tables. In 2012 the AAS was awarded a grant by the US NSF so that the journals can extend the methods for providing access to these data objects, through a deeper collaboration with the VO and with organizations like DataCite, and by spearheading discussions about the formats and metadata that will best facilitate long-term data management and access. An important component of these activities is educating scientists about the importance and benefits of making such data sets available.

  5. Rising Publication Delays Inflate Journal Impact Factors

    PubMed Central

    Tort, Adriano B. L.; Targino, Zé H.; Amaral, Olavo B.

    2012-01-01

    Journal impact factors have become an important criterion to judge the quality of scientific publications over the years, influencing the evaluation of institutions and individual researchers worldwide. However, they are also subject to a number of criticisms. Here we point out that the calculation of a journal’s impact factor is mainly based on the date of publication of its articles in print form, despite the fact that most journals now make their articles available online before that date. We analyze 61 neuroscience journals and show that delays between online and print publication of articles increased steadily over the last decade. Importantly, such a practice varies widely among journals, as some of them have no delays, while for others this period is longer than a year. Using a modified impact factor based on online rather than print publication dates, we demonstrate that online-to-print delays can artificially raise a journal’s impact factor, and that this inflation is greater for longer publication lags. We also show that correcting the effect of publication delay on impact factors changes journal rankings based on this metric. We thus suggest that indexing of articles in citation databases and calculation of citation metrics should be based on the date of an article’s online appearance, rather than on that of its publication in print. PMID:23300920

  6. Open Sesame: a new generation journal

    PubMed Central

    Bhui, Kamaldeep; Malhi, Gin S.

    2015-01-01

    Summary The Royal College of Psychiatrists welcomes you to its newest peer-reviewed research journal, British Journal of Psychiatry Open (BJPsych Open), which has been created to maximise the College’s efforts to publish and disseminate the most exciting and progressive research in psychiatry and allied disciplines. BJPsych Open will maintain the same high quality standards established by the British Journal of Psychiatry (BJPsych). As an online journal without print restrictions, BJPsych Open will be able to publish many more excellent articles and article types not currently accommodated within BJPsych. The breadth of BJPsych Open is outlined in ‘What we publish’ and its strength is realised in our first issue, ‘Powerful papers’. As editors, we welcome both your submissions and comments as our new generation journal grows. Declaration of interest None. Copyright and usage © The Royal College of Psychiatrists 2015. This is an open access article distributed under the terms of the Creative Commons Non-Commercial, No Derivatives (CC BY-NC-ND) licence.

  7. TOPICAL REVIEW: High-pressure synthesis, crystal growth, phase diagrams, structural and magnetic properties of Y2Ba4CunO2n+x, HgBa2Can- 1CunO2n+2+Journals/Common/ delta.gif" ALT="delta" /> and quasi-one-dimensional cuprates

    NASA Astrophysics Data System (ADS)

    Karpinski, J.; Meijer, G. I.; Schwer, H.; Molinski, R.; Kopnin, E.; Conder, K.; Angst, M.; Jun, J.; Kazakov, S.; Wisniewski, A.; Puzniak, R.; Hofer, J.; Alyoshin, V.; Sin, A.

    1999-09-01

    In this paper we present a review of high-gas-pressure single crystal growth studies of YBa2Cu4O8 and Y2Ba4Cu7O15-x performed in oxygen pressure up to 3000 bar and Hg1-xMxBa2Can- 1CunO2n+2+icons/Journals/Common/delta" ALT="delta" ALIGN="MIDDLE"/> (M = Pb, Re; n = 1-7) compounds in argon pressure up 11 000 bar at temperature up to 1200 °C. Chain compounds A1-xCuO2 (A = Sr, Ca, Ba) have been synthesized at high oxygen pressure up to 2000 bar. High-pressure phase diagram studies of the investigated systems are also discussed. Structure analyses of Y2Ba4CunO2n+x (n = 6-8), Hg1-xMxBa2Can- 1CunO2n+2+icons/Journals/Common/delta" ALT="delta" ALIGN="MIDDLE"/> (M = Pb, Re; n = 1-8), Sr0.73CuO2 and (Sr,Ca)4Cu6O10 single crystals have been performed. The effects of substitutions and trends in bondlengths are discussed. The vortex state properties of HgBa2Ca2Cu3O8+icons/Journals/Common/delta" ALT="delta" ALIGN="MIDDLE"/> and YBa2Cu4O8 single crystals are compared. For Hg-based compounds, the influence of oxygen content, chemical substitutions and radiation defects on vortex pinning were determined. The quasi-one-dimensional cuprates Ca0.83CuO2 and Sr0.73CuO2 show an antiferromagnetically ordered state of long-range 3D character at T < 10 K. The spin dynamics of Sr0.73CuO2, measured by inelastic neutron scattering, indicate that this ordered state coexists with a dimerized singlet ground state.

  8. Research on Children's Play: Analysis of Developmental and Early Education Journals from 2005 to 2007

    ERIC Educational Resources Information Center

    Cheng, Mei-Fang; Johnson, James E.

    2010-01-01

    Our review examined four early childhood journals ("Early Child Development and Care," "Early Childhood Education Journal," "Journal of Research in Childhood Education," and "Early Childhood Research Quarterly") and four developmental science journals ("Child Development," "Developmental Psychology," "Journal of Applied Developmental…

  9. Distribution and binding of 18F-labeled and 125I-labeled analogues of ACI-80, a prospective molecular imaging biomarker of disease: a whole hemisphere post mortem autoradiography study in human brains obtained from Alzheimer's disease patients.

    PubMed

    Gulyás, Balázs; Spenger, Christian; Beliczai, Zsuzsa; Gulya, Károly; Kása, Péter; Jahan, Mahabuba; Jia, Zhisheng; Weber, Urs; Pfeifer, Andrea; Muhs, Andreas; Willbold, Dieter; Halldin, Christer

    2012-01-01

    One of the major pathological landmarks of Alzheimer's disease and other neurodegenerative diseases is the presence of amyloid deposits in the brain. The early non-invasive visualization of amyloid is a major objective of recent diagnostic neuroimaging approaches, including positron emission tomography (PET), with an eye on follow-up of disease progression and/or therapy efficacy. The development of molecular imaging biomarkers with binding affinity to amyloid in the brain is therefore in the forefront of imaging biomarker and radiochemistry research. Recently, a dodecamer peptide (amino acid sequence=QSHYRHISPAQV; denominated D1 or ACI-80) was identified as a prospective ligand candidate, binding with high ex vivo affinity to L-Aβ-amyloid (K(d): 0.4 μM). In order to assess the ligand's capacity to visualize amyloid in Alzheimer's disease (AD), two (125)I labeled and three (18)F labeled analogues of the peptide were synthesized and tested in post mortem human autoradiography experiments using whole hemisphere brain slices obtained from deceased AD patients and age matched control subjects. The (18)F-labeled radioligands showed more promising visualization capacity of amyloid that the (125)I-labeled radioligands. In the case of each (18)F radioligands the grey matter uptake in the AD brains was significantly higher than that in control brains. Furthermore, the grey matter: white matter uptake ratio was over ~2, the difference being significant for each (18)F-radioligands. The regional distribution of the uptake of the various radioligands systematically shows a congruent pattern between the high uptake regions and spots in the autoradiographic images and the disease specific signals obtained in adjacent or identical brain slices labeled with histological, immunohistochemical or autoradiographic stains for amyloid deposits or activated astrocytes. The present data, using post mortem human brain autoradiography in whole hemisphere human brains obtained from deceased

  10. Mapping the Journal of Homosexuality: A Preface.

    PubMed

    Wahlert, Lance

    2016-01-01

    This article serves as a Preface to the supplementary section of this special issue on "Mapping Queer Bioethics," in which we take a solipsistic turn to "map" the Journal of Homosexuality itself. Born contemporaneously with the depathologization of "homosexuality" in the early 1970s, how does the Journal of Homosexuality's commitment to LGBT health issues the past four decades reveal longstanding tensions between medical pathology, cultural appropriation, and political progress? Introducing the articles that follow (each of which examines a seminal medical-themed subject from the journal's history), this article asks how LGBT-sensitive academic texts play complicit roles in both the reinforcement and the liberation of queer subjects in biomedical discourse.

  11. Mapping the Journal of Homosexuality: A Preface.

    PubMed

    Wahlert, Lance

    2016-01-01

    This article serves as a Preface to the supplementary section of this special issue on "Mapping Queer Bioethics," in which we take a solipsistic turn to "map" the Journal of Homosexuality itself. Born contemporaneously with the depathologization of "homosexuality" in the early 1970s, how does the Journal of Homosexuality's commitment to LGBT health issues the past four decades reveal longstanding tensions between medical pathology, cultural appropriation, and political progress? Introducing the articles that follow (each of which examines a seminal medical-themed subject from the journal's history), this article asks how LGBT-sensitive academic texts play complicit roles in both the reinforcement and the liberation of queer subjects in biomedical discourse. PMID:26643443

  12. The Journal of Anatomy: origin and evolution.

    PubMed

    Morriss-Kay, Gillian

    2016-07-01

    The Journal of Anatomy was launched 150 years ago as the Journal of Anatomy and Physiology, in an age when anatomy and physiology were not regarded as separate disciplines. European science in general was advancing rapidly at the time (it was 7 years after publication of Darwin's Origin of Species), and the recent demise of the Natural History Review meant that there was no English language publication covering these subjects. The founding editors were George Murray Humphry of Cambridge and William Turner of Edinburgh, together with Alfred Newton of Cambridge and Edward Perceval Wright of Dublin (the last two served only for a year). The pivotal event leading to the Journal's foundation was the 1866 meeting of the British Association, at which Humphry delivered the 'Address in Physiology' (printed in the first issue). Turner, who was also present at the 1866 British Association meeting, remained as a member of the editorial team for 50 years and was a major contributor of Journal articles. The title was changed to Journal of Anatomy in October 1916, when it was taken under the wing, in terms of both management and ownership, by the Anatomical Society. This article reviews the early years of the Journal's publication in more detail than later years because of the historical interest of this less familiar material. The subject matter, which has remained surprisingly consistent over the years, is illustrated by examples from some notable contributions. The evolution of illustration techniques is surveyed from 1866 to the present day; the final section provides brief summaries of all of the chief editors. PMID:27278888

  13. Future Directions for the AAS Journals

    NASA Astrophysics Data System (ADS)

    Kennicutt, R. C.

    1999-12-01

    Several years of investment by the AAS in electronic publishing is now paying off in nearly every facet of our journals. The transformation of the ApJ, ApJ Letters, and AJ to electronic journals is virtually complete; over 95% of manuscripts are submitted electronically, and the on-line editions of the journals are rapidly becoming the primary mode of access in virtually every sector of our readership. The high fraction of electronic manuscripts has made it possible to streamline and automate the manuscript handling and production processes, which in turn will lead to reduced costs and page charges, and major improvements in publication speed, especially for the ApJ. The next five years will see major enhancements to the information content as well as the form of the AAS journals. Although electronic publishing has revolutionized the form and accessibility of astronomical publications, their current content remains firmly anchored in electronic images of printed words, numbers, and figures. The next major step in the evolution of the journals will be to post and archive not only the printed articles but also the supporting data and models themselves. We already post downloadable ascii tables for many papers, and soon we will expand this to include every table we publish. We also plan to expand our support for publishing large electronic-only attachments to papers, including extended tables and (eventually) downloadable digital images, all at minimal cost to authors and subscribers. We will continue to actively explore new formats for data and information presentation, including on-line video, 3D representations, and higher-level linking of text and tabular material. At the same time we will exploit the expanding capabilities of web-based publishing to ensure that the most important feature of paper journals--- a reader-friendly format that encourages browsing and reading of papers--- is preserved in the electronic age.

  14. The Journal of Anatomy: origin and evolution.

    PubMed

    Morriss-Kay, Gillian

    2016-07-01

    The Journal of Anatomy was launched 150 years ago as the Journal of Anatomy and Physiology, in an age when anatomy and physiology were not regarded as separate disciplines. European science in general was advancing rapidly at the time (it was 7 years after publication of Darwin's Origin of Species), and the recent demise of the Natural History Review meant that there was no English language publication covering these subjects. The founding editors were George Murray Humphry of Cambridge and William Turner of Edinburgh, together with Alfred Newton of Cambridge and Edward Perceval Wright of Dublin (the last two served only for a year). The pivotal event leading to the Journal's foundation was the 1866 meeting of the British Association, at which Humphry delivered the 'Address in Physiology' (printed in the first issue). Turner, who was also present at the 1866 British Association meeting, remained as a member of the editorial team for 50 years and was a major contributor of Journal articles. The title was changed to Journal of Anatomy in October 1916, when it was taken under the wing, in terms of both management and ownership, by the Anatomical Society. This article reviews the early years of the Journal's publication in more detail than later years because of the historical interest of this less familiar material. The subject matter, which has remained surprisingly consistent over the years, is illustrated by examples from some notable contributions. The evolution of illustration techniques is surveyed from 1866 to the present day; the final section provides brief summaries of all of the chief editors.

  15. Disseminating best practice through publication in journals.

    PubMed

    Price, Bob

    This article, the second in a five-part series, explores the ways in which best practice might be presented successfully through articles published within journals. The article discusses the importance of preparatory research and 'thinking time', the need for an article plan and how to target journals and approach staff. Information and advice is provided on writing, redrafting and dealing with the peer review process. There is an emphasis on consultation and obtaining feedback on the potential article throughout the planning and writing process.

  16. "Xchanges Journal"--Web Journal as the Writing Classroom: On Building an Academic Web Journal in a Collaborative Classroom

    ERIC Educational Resources Information Center

    Boles, Jacoby; Newmark, Julianne

    2011-01-01

    This website is the creation of one of Julianne Newmark's students, Jacoby Boles, the Editorial Assistant for the e-journal "Xchanges." Jacoby reflects, via this site, on his experiences as a member of the Technical Communication 371 "Publications Management" course at New Mexico Tech. This course was explicitly designed to engage students with a…

  17. Discovery of Spatial and Spectral Structure in the X-Ray Emission from the Crab Nebula

    NASA Technical Reports Server (NTRS)

    Weisskopf, Martin C.; Hester, J. Jeff; Tennant, Allyn F.; Elsner, Ronald F.; Schulz, Norbert S.; Marshall, Herman L.; Karovska, Margarita; Nichols, Joy S.; Swartz, Douglas A.; Kolodziejczak, Jeffery J.

    2000-01-01

    The Chandra X-Ray Observatory observed the Crab Nebula and pulsar during orbital calibration. Zeroth-order images with the High-Energy Transmission Grating (HETG) readout by the Advanced Charge Coupled Devices (CCD) Imaging Spectrometer spectroscopy array (ACIS-S) show a striking richness of X-ray structure at a resolution comparable to that of the best ground-based visible-light observations. The HETG-ACIS-S images reveal, for the first time, an X-ray inner ring within the X-ray torus, the suggestion of a hollow-tube structure for the torus, and X-ray knots along the inner ring and (perhaps) along the inward extension of the X-ray jet. Although complicated by instrumental effects and the brightness of the Crab Nebula, the spectrometric analysis shows systematic variations of the X-ray spectrum throughout the nebula.

  18. Teaching Fairness in Journalism: A Challenging Task

    ERIC Educational Resources Information Center

    Weber, Joseph

    2016-01-01

    Objectivity has long been contentious in American journalism. Many practitioners call it essential to a news organization's credibility. Critics, however, hold objectivity is impossible and urge reporters simply to reveal their biases. For educators, teaching objectivity is challenging. Some, seeking a middle ground, instead urge fairness and…

  19. Using Journalism Skills in the Language Classroom

    ERIC Educational Resources Information Center

    English Teaching Forum, 2006

    2006-01-01

    This lesson plan contains four activities based on the theme of newspapers and journalism. It includes a lesson to familiarize students with newspapers, journalistic writing, interviewing, and creating a class newspaper. The activities can be used as individual lessons or a larger project of creating a class newspaper.

  20. English Teachers' Journal (Israel), No. 19.

    ERIC Educational Resources Information Center

    Ministry of Education and Culture, Jerusalem (Israel).

    This journal, published in Israel, contains articles of interest to teachers of English as a second language, particularly those in Hebrew-English situations. This issue contains the following articles: (1) "Thirty Years of Israel -- in the English Class," by A. Sotto and L. Marnin; (2) "English in Grade Four," by E. Gelber; (3) "English Teaching…

  1. English Teachers' Journal (Israel), No. 17.

    ERIC Educational Resources Information Center

    Ministry of Education and Culture, Jerusalem (Israel).

    This journal, published in Israel, contains articles of interest to teachers of English as a second language, particularly those in Hebrew-English situations. This issue contains the following articles: (1) "Evaluating the Teacher's 'Control of English'," by R. Gefen; (2) "Instructional Television and the English Proficiency Level of Ninth Grade…

  2. Growing Up Different (Adult Student ESL Journals).

    ERIC Educational Resources Information Center

    Fraser, Jane, Ed.

    Participants in an adult education grade 11 English-as-a-Second-Language (ESL) writing class, all immigrants to Canada with varying cultural backgrounds, wrote journal entries in response to the theme "growing up different." The project involved individual writing, word processing, peer editing, computer graphics, audiotape recording of completed…

  3. The Alaska Journal of Art, 1989.

    ERIC Educational Resources Information Center

    Welter, Cole H., Ed.

    1989-01-01

    The inaugural issue of this annual journal explores issues affecting art education practices in Alaska and seeks to contribute to a national dialogue on art education policy. "Art as General Education" (Harry S. Broudy) addresses the essential value and nature of the arts in general education. It argues for visual arts education as a key to…

  4. Journalism Education in the Pakistani Borderlands

    ERIC Educational Resources Information Center

    Pintak, Lawrence

    2012-01-01

    Students brave roadside bombs and Taliban threats while on class assignments. Professors are kidnapped and killed. Campus radio stations get regular visits from military intelligence. Welcome to journalism education in Pakistan's tribal areas. The region is off-limits to most outsiders, so students find themselves reporting for Pakistani and…

  5. Journal on Excellence in College Teaching. 1991.

    ERIC Educational Resources Information Center

    Cox, Milton D., Ed.; Richlin, Laurie, Ed.

    1991-01-01

    This annual journal presents articles by college faculty about teaching in higher education based on their pedagogical research and their classroom experiences. Articles in the issue for 1991 have the following titles and authors: "The Scholarship of Pedagogy: A Message From the Editors" (Laurie Richlin and Milton D. Cox); "The Social Cognition…

  6. SKOLE: The Journal of Alternative Education, 1997.

    ERIC Educational Resources Information Center

    Leue, Mary, Ed.

    1997-01-01

    The four issues of the journal SKOLE published in 1997 contain articles, personal narratives, and interviews about small alternative schools, home schooling, educational history, the deficiencies of public education, and educational philosophy and innovations. Major articles include: "The Creatures They Are: Children Becoming Their Nature" (about…

  7. Educating for Social Responsibility. The ESR Journal.

    ERIC Educational Resources Information Center

    Pittman, Susan Peters, Ed.

    1990-01-01

    Dedicated to Seth Kreisberg, this document is the first journal issue of the Educators for Social Responsibility (ESR). It begins with "The Real Ropes Course: The Development of Social Consciousness" (Shelley Berman). The other articles are presented in five sections. The first section, "Our Relationship to Society," contains: (1) "What Should…

  8. Exploring Feminist Research in Journalism and Communication.

    ERIC Educational Resources Information Center

    Childers, Linda; Grunig, Larissa A.

    After outlining feminist theory (conceptualization and characteristics), a study examined attitudes toward issues having to do with feminist scholarship and the fields of journalism and communication, particularly assessing the validity of the conventional wisdom that women are advised against doing feminist research. The subjects were a purposive…

  9. School Library Journal's Best Books 2008

    ERIC Educational Resources Information Center

    Jones, Trevelyn; Toth, Luann; Charnizon, Marlene; Grabarek, Daryl; Fleishhacker, Joy

    2008-01-01

    Of the more than 5000 books reviewed in "School Library Journal's" ("SLJ's") pages in 2008, the 67 books listed in this article stood out as having distinctive voices, singular vision, and/or innovative approaches. They include books for toddlers and preschoolers, terrific picture books and easy readers, and some highly original novels. Fantasy,…

  10. Passage: A Journal of Refugee Education.

    ERIC Educational Resources Information Center

    Passage, 1985

    1985-01-01

    This inaugural issue of the journal concerning education programs for refugees in the United States contains 20 articles dealing with teaching English as a second language (ESL) and cultural orientation. They include "The IESL/CO/PET Program" (Anne Morgan); "Studying Refugees' Languages: A New Approach in Staff Development" (John Duffy and Chad…

  11. The Electronic Journal on the Internet.

    ERIC Educational Resources Information Center

    Kubly, Kristin Hede

    The rise in popularity of the Internet has had an enormous impact on scholarly communication, especially with the development of the electronic journal. There are a number of advantages to reading and publishing scholarly articles in electronic form: (1) World Wide Web publications have a simple interface, easy-to-read typefaces, and hypertext…

  12. Community College Journal for Research and Planning.

    ERIC Educational Resources Information Center

    Carter, Edith H., Ed.

    1981-01-01

    This journal, designed as a forum for the exchange of ideas among research and planning professionals, offers articles of research studies and practices. After Timothy Lightfield highlights upcoming professional association events, Janice S. Ancarrow's article, "The National Vocational Education Data Reporting and Accounting System (VEDS): Its…

  13. Developing Professional Skills in Journalism through Blogs

    ERIC Educational Resources Information Center

    Hodgson, Paula; Wong, Dora

    2011-01-01

    The curriculum for journalism is being forced to change because the traditional print-based and broadcast modes are being challenged by wide and easy access to online mass communication. Primarily, students need to develop proficiency in writing, editing and publishing. However, they are also expected to be skilled in the Web medium as they…

  14. NUMMO, A Black Theatre Journal, Summer, 1978.

    ERIC Educational Resources Information Center

    Morrison, Carl F., Jr., Ed.

    The entries in this journal represent the second annual publication of selected material dealing with the topic of black theatre. Articles describe an evening with the Frank Silvera Writers Workshop in Harlem, relate an interview with Vinie Burrows, explore the thinking of black scholars and artists on the elements of the African-American theatre…

  15. English Teachers' Journal (Israel), Number 27.

    ERIC Educational Resources Information Center

    English Teachers' Journal (Israel), 1982

    1982-01-01

    This Israeli journal for teachers of English provides news reports and articles on aspects of teaching English in Israel. The brief news items address such topics as language examination formats, teacher certification examinations, teacher education degree programs, conferences, and new instructional materials. The articles cover the teaching of…

  16. Job Satisfaction and Dissatisfaction Among Journalism Graduates

    ERIC Educational Resources Information Center

    Shaver, Harold C.

    1978-01-01

    A survey of the degree of job satisfaction felt by 404 news/editorial and advertising graduates indicates that journalism graduates develop satisfaction and dissatisfaction with jobs in a manner usually consistent with Frederick Herzberg's motivation-hygiene theory of job satisfaction. (GW)

  17. The AMHCA Journal: 1983-1986.

    ERIC Educational Resources Information Center

    Seligman, Linda

    1988-01-01

    Presents results of an analysis of manuscripts submitted to the American Mental Health Counselors Association Journal from 1983 through 1986. Provides information on authors, types of manuscripts received, and disposition of manuscripts. Cites several topics of particular relevance and reader interest, including marriage and family counseling,…

  18. Journal of Consumer Education, 1983-1992.

    ERIC Educational Resources Information Center

    Journal of Consumer Education, 1992

    1992-01-01

    This document consists of all 10 issues of this annual journal issued during the 10 year period 1983-1992. Major articles include the following: "What Should We Teach about Shopping by Mail?" (Cude, Walker); "Family Adaptation to Economic Change" (Krein et al.); "Differences in Teenage Consumer Actions Related to Employment, Sex, and Consumer…

  19. Full Text Journal Subscriptions: An Evolutionary Process.

    ERIC Educational Resources Information Center

    Luther, Judy

    1997-01-01

    Provides an overview of companies offering Web accessible subscriptions to full text electronic versions of scientific, technical, and medical journals (Academic Press, Blackwell, EBSCO, Elsevier, Highwire Press, Information Quest, Institute of Physics, Johns Hopkins University Press, OCLC, OVID, Springer, and SWETS). Also lists guidelines for…

  20. Ways of Seeing Women: Challenging Journalism's Past.

    ERIC Educational Resources Information Center

    McGlashan, Zena Beth

    Reconstructing journalism history is as important for contemporary mass communication professionals as it is for scholars and their students because looking at the past from a minority standpoint--in this case women circa the turn of the century--presents social issues which form the background of controversies going on today, such as the argument…

  1. So, why do we still have journals?

    NASA Astrophysics Data System (ADS)

    Hut, R.

    2014-12-01

    The academic article is a relic from a bygone age. Form and style have not changed much since the days of Einstein and Wegener, nor have the institutions that publish our academic knowledge. When I google-scholar an article, I do not care if it was published in nature, PNAS, or the annals of the cambodian society of herbologists. I care about the scientific knowledge contained in the article, that I would like to use in my own work. So: why do we have journals again? The journal-based system of scientific publication is cracking under its own weight. The publish or perish culture leads to an ever increasing number of articles, each containing less actual science, because spreading over multiple papers helps your career. Journal editors complain that the average number of scientists that they approach for reviewing has gone up because there is no incentive in being a reviewer, only in being reviewed. And finally: much research money is wasted because reviewers point out fundamental flaws in experiment setups after the fact. In this talk, I will present a new way of publishing scientific knowledge. A departure of the classic systems, my way aims to keep the thoroughness of the peer reviewed system, increase the effective use of funding and make more scientific knowledge publically available. Also, it abolishes the need for journals.

  2. Undergraduate Economics Journals: Learning by Doing

    ERIC Educational Resources Information Center

    Leekley, Robert M.; Davis-Kahl, Stephanie; Seeborg, Michael C.

    2013-01-01

    Although there are currently only a few undergraduate journals in economics, we expect their numbers to increase substantially in the future because of several developments: (1) research and writing activity is increasing in economics programs, (2) online publication is now more feasible and cost efficient than ever, and (3) students are…

  3. Despite Computers, Journalism Remains a Human Enterprise.

    ERIC Educational Resources Information Center

    Wilkins, Dennis M.

    1997-01-01

    Asks whether journalism educators overlook the importance of honing basic newsgathering skills and if they encourage development of judgment beyond what newsroom situations dictate. Advocates teaching basic skills, such as grammar and punctuation, in introductory newswriting courses; and increasing students' general knowledge, critical thinking,…

  4. Journal of Undergraduate Research, Volume VIII, 2008

    SciTech Connect

    Stiner, K. S.; Graham, S.; Khan, M.; Dilks, J.; Mayer, D.

    2008-01-01

    Th e Journal of Undergraduate Research (JUR) provides undergraduate interns the opportunity to publish their scientific innovation and to share their passion for education and research with fellow students and scientists. Fields in which these students worked include: Biology; Chemistry; Computer Science; Engineering; Environmental Science; General Sciences; Materials Sciences; Medical and Health Sciences; Nuclear Sciences; Physics; Science Policy; and Waste Management.

  5. New Methods for an Undergraduate Journal Club

    ERIC Educational Resources Information Center

    Clark, Jordan M.; Rollins, Adam W.; Smith, Philip

    2014-01-01

    Journal clubs have been used to advance students' scientific skills beyond basic knowledge and comprehension, but students often view the traditional format of analyzing reported data and experimental design as laborious and intimidating. As such, the traditional approach can diminish student engagement and enthusiasm for the value of…

  6. The Religion Journalism of James Gordon Bennett.

    ERIC Educational Resources Information Center

    Buddenbaum, Judith M.

    A study was conducted to examine the journalism work of James Gordon Bennett, who founded the "New York Herald" in the 1830s, and to determine the nature of his coverage of religion before, during, and after the "Moral War" waged in 1840 against Bennett's popular newspaper. In addition, the study analyzed what Bennett's religion coverage reveals…

  7. SKOLE: The Journal of Alternative Education, 1993.

    ERIC Educational Resources Information Center

    SKOLE: The Journal of Alternative Education, 1993

    1993-01-01

    The two issues of the journal SKOLE for 1993 contain original articles and reprints about small alternative schools, home schooling, school as community and community as school, racial and class inequalities in public schooling, and various educational philosophies and innovations. Major articles include: (1) "School As Community: Memories" (Mario…

  8. An Annotated Journalism Bibliography; 1958-1968.

    ERIC Educational Resources Information Center

    Price, Warren C.; Pickett, Calder M.

    Annotated entries of 2172 books in journalism which have appeared between 1958 and 1968 comprise this volume. Materials are listed alphabetically, by author, and an index of names and subject headings is provided. General categories of entries are biographies, narratives of journalists at work, anthologies of journalistic writing, ethical and…

  9. North American Journal of Psychology, 1999.

    ERIC Educational Resources Information Center

    McCutcheon, Lynn E., Ed.

    1999-01-01

    "North American Journal of Psychology" publishes scientific papers of general interest to psychologists and other social scientists. Articles included in volume 1 issue 1 (June 1999) are: "Generalist Looks at His Career in Teaching: Interview with Dr. Phil Zimbardo"; "Affective Information in Videos"; "Infant Communication"; "Defining Projective…

  10. Journal of Accelerative Learning and Teaching, 1995.

    ERIC Educational Resources Information Center

    Journal of Accelerative Learning and Teaching, 1995

    1995-01-01

    Issues 1 and 2 (combined) of the 1995 journal contain these articles: "Accelerated Learning in a Beginning College-Level French Class at the University of Houston" (Patrice Caux); "The Psychobiology of Learning and Memory" (Don Schuster); "Do the Seeds of Accelerated Language Learning and Teaching Lie in a Behavioral Carrier Wave?" (R. M. Dunham,…

  11. Environmental Impact: University Programs in Journalism.

    ERIC Educational Resources Information Center

    Griffin, Robert J.; Schoenfeld, Clay

    1982-01-01

    A questionnaire was designed and used to measure various aspects of environmentally-related materials/activities in curriculum, internship and placement programs, public service, faculty interests, and institutional liaisons in journalism and mass media communications programs at United States colleges and universities. Background information,…

  12. Journal for the Professional Counselor, 1996.

    ERIC Educational Resources Information Center

    Bordan, Terry, Ed.

    1996-01-01

    A broad range of issues which concern professional counselors is covered in these two journal issues. The articles include: New York State Counselor Licensure: An Overview (Terry Bordan and Judith Ritterman); The Research and Publishing Process: A Rational Approach (A. Scott McGowan); The Student-Athlete Dichotomy: Helping Students Fulfill Their…

  13. Abortion, Moral Maturity and Civic Journalism.

    ERIC Educational Resources Information Center

    Patterson, Maggie Jones; Hall, Megan Williams

    1998-01-01

    Contributes to rhetoric, moral reasonings scholarship, and journalism scholarship by examining public rhetoric on abortion and American popular media coverage (1940s to 1990s). Finds that the feminine means of moral reasoning has emerged into the foreground of discourse on abortion. Compares emergence of a common-ground rhetoric on abortion with a…

  14. Regulatory and technical reports (abstract index journal)

    SciTech Connect

    Not Available

    1990-08-01

    This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors; proceedings of conferences and workshops; as well as international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, contractor, international organization, and licensed facility.

  15. Regulatory and technical reports (Abstract Index Journal)

    SciTech Connect

    Not Available

    1989-11-01

    This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors; proceedings of conferences and workshops; as well as international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, contractor, international organization, and licensed facility.

  16. Regulatory and technical reports (Abstract Index Journal)

    SciTech Connect

    Not Available

    1990-03-01

    This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors; proceedings of conferences and workshops; as well as international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, international organization, and licensed facility.

  17. Regulatory and technical reports (abstract index journal)

    SciTech Connect

    Not Available

    1990-05-01

    This journal includes all formal reports in the NUREG series prepared by the NRC staff and contractors; proceedings of conferences and workshops; as well as international agreement reports. The entries in this compilation are indexed for access by title and abstract, secondary report number, personal author, subject, NRC organization for staff and international agreements, contractor, international organization, and licensed facility.

  18. Florida Journal of Communication Disorders, 2000.

    ERIC Educational Resources Information Center

    Rosa-Lugo, Linda I., Ed.

    2000-01-01

    This volume of the Florida Journal of Communication Disorders contains the following featured articles: (1) Using Descriptive Language Assessment Procedure with African-American English Preschool Child Speakers: Advantages and Limitations (Kenyatta O. Rivers and Linda J. Lombardino), which discusses best practices for using descriptive language…

  19. The MPEES Journal: 1997-2006

    ERIC Educational Resources Information Center

    Jensen, Barbara; Considine, William

    2007-01-01

    The articles published in the "Measurement in Physical Education and Exercise Science" (MPEES) journal over the first 10 volumes were categorized by content area and methodology. The authors have offered opinions here concerning the changes observed over the 10-year period, the areas that are well-represented, and other potential areas of research…

  20. An Ethics of Vision for Journalism.

    ERIC Educational Resources Information Center

    Birkhead, Douglas

    1989-01-01

    Argues that morality is a form of reality construction requiring a socially negotiated sensibility. Notes that this view is harmonious with the essential interpretive task of journalism. Stresses the importance of moral imagination as an aspect of moral reasoning, and claims that ethical action depends on an ethics of vision, a "seeing" before…

  1. Journal Editors Celebrated at Editors' Evening

    NASA Astrophysics Data System (ADS)

    Panning, Jeanette

    2014-02-01

    At the Fall Meeting, the premiere social event for AGU's many journal editors is the annual Editors' Evening, an opportunity for members to celebrate and to recognize the efforts of retiring editors. At the event, AGU president Carol Finn welcomed all those in attendance and thanked them for volunteering their time for the benefit of AGU and the wider research community.

  2. Journalism as a Path to Scientific Literacy.

    ERIC Educational Resources Information Center

    Hallowell, Christopher; Holland, Mary Jean

    1998-01-01

    Helps students connect science concepts with real world issues at New York's Baruch College. Fuses journalistic writing and research techniques into introductory science courses by requiring students to write journal articles based on knowledge generated during course work. Discusses successes and failures of this project. (ASK)

  3. Tissue Barriers: Introducing an exciting new journal

    PubMed Central

    Ivanov, Andrei I

    2014-01-01

    This Editorial is written to introduce Tissue Barriers, a new Taylor & Francis journal, to the readers of Temperature. It describes the role of temperature in the regulation of different tissue barriers under normal and disease conditions. It also highlights the most interesting articles published in the first volume of Tissue Barriers.

  4. Western Michigan University Libraries' "Electronic Journal Finder"

    ERIC Educational Resources Information Center

    Gedeon, Randle; Boston, George

    2005-01-01

    This article describes the development of the "Electronic Journal Finder," a TDNet installation for the University Libraries of Western Michigan University. Topics covered include: rationale for subscription project timeline, content, product customization, set-up, maintenance issues, reporting functions, directing URL links, searching utility,…

  5. English Teachers' Journal (Israel), Number 30.

    ERIC Educational Resources Information Center

    English Teachers' Journal (Israel), 1984

    1984-01-01

    This journal includes the following articles on teaching English as a second language: "Information for English Teachers"; "Approved Textbooks for the 1984-1985 School Year"; "Oral Bagrut Examinations--Revised Rating Scale" (Rafael Gefen); "Books for Grade Four" (Penny Ur); "Determining the Character of English-Teaching Policy in Israel Schools"…

  6. The Journal for the Professional Counselor, 1997.

    ERIC Educational Resources Information Center

    Bordan, Terry, Ed.; Goldin, Eugene, Ed.

    1997-01-01

    This refereed journal addresses the interests of counselors in school, college, and agency settings and deals with current professional issues, theory, scientific research, and innovative programs and practices. The 1997 volume is comprised of issues number 1 and 2. Number 1 includes the following articles: "Group Counseling for Children of…

  7. Business Journalism Education in a Changing China

    ERIC Educational Resources Information Center

    Maloney, Wendi A.

    2009-01-01

    In fall 2007, Tsinghua University in Beijing and the Washington, D.C.-based International Center for Journalists (ICFJ) launched the Global Business Journalism Program at Tsinghua, one of China's most prestigious universities. The two-year master's degree program, taught entirely in English, aims to produce top-quality journalists who can analyze…

  8. North American Journal of Psychology, 2001.

    ERIC Educational Resources Information Center

    McCutcheon, Lynn E., Ed.

    2001-01-01

    "North American Journal of Psychology" publishes scientific papers of general interest to psychologists and other social scientists. Articles included in volume 3 issue 1 (March/April 2001) are: "Sense of Humor in Black and White"; "Convergent Validity of the Situational Outlook Questionnaire"; "Alcohol Consumption and Consequences in a Sample of…

  9. Core Journal Lists: Classic Tool, New Relevance

    ERIC Educational Resources Information Center

    Paynter, Robin A.; Jackson, Rose M.; Mullen, Laura Bowering

    2010-01-01

    Reviews the historical context of core journal lists, current uses in collection assessment, and existing methodologies for creating lists. Outlines two next generation core list projects developing new methodologies and integrating novel information/data sources to improve precision: a national-level core psychology list and the other a local…

  10. The CATESOL Journal, Volume 1, Number 1.

    ERIC Educational Resources Information Center

    CATESOL Journal, 1988

    1988-01-01

    This is the first issue of a new journal, to be published annually, by the California Association of Teachers of English to Speakers of Other Languages (CATESOL). Articles in this issue include: "English as a Bridge between Cultures: Scotland, Carolina, and California" (Patricia C. Nichols); "Cambodian Refugees: Factors Affecting Their…

  11. SKOLE: The Journal of Alternative Education, 1994.

    ERIC Educational Resources Information Center

    SKOLE: The Journal of Alternative Education, 1994

    1994-01-01

    The two issues of the journal SKOLE for 1994 contain original articles and reprints about small alternative schools, home schooling, the contradictions and deficiencies of public education, and educational innovations. Major articles include: (1) "Reunion" (about Rockland Project School, New York) (Alice Gerard); (2) "Children's Village: The…

  12. Onsite Survey of Five Journalism Libraries.

    ERIC Educational Resources Information Center

    Allcorn, Mary

    Data gathered during visits to libraries associated with five major university programs in journalism and mass communication in the United States are summarized in this report. The report contains information about the collections, services, and facilities of the following university libraries: (1) University of Illinois Communications Library,…

  13. Illinois Association for Gifted Children Journal, 2003.

    ERIC Educational Resources Information Center

    Smutny, Joan Franklin, Ed.

    2003-01-01

    This issue of the Illinois Association for Gifted Children (IAGC) Journal focuses on curriculum. Featured articles include: (1) "Curriculum: What Is It? How Do You Know if It Is Quality?" (Sally Walker); (2) "Tiered Lessons: What Are Their Benefits and Applications?" (Carol Ann Tomlinson); (3) "Do Gifted and Talented Youth Get Counseling, Models,…

  14. Community College Journal for Research and Planning.

    ERIC Educational Resources Information Center

    Carter, Edith H., Ed.

    1981-01-01

    Designed as a forum for the exchange of information among research and planning professionals, this journal presents articles on institutional research studies and practices. In "The President's Forum," Mantha Mehallis focuses on the changing role of research evaluation and planning in community colleges. Next, Linda Greer, in her article,…

  15. North American Journal of Psychology, 2003.

    ERIC Educational Resources Information Center

    McCutcheon, Lynn E., Ed.

    2003-01-01

    "North American Journal of Psychology" publishes scientific papers of general interest to psychologists and other social scientists. Articles included in volume 5 issue 1 (March 2003) are: "Mothers' Attributional Style for Events in Their Offsprings' Lives as Predictors of Their Offsprings' Cognitive Vulnerability to Depression"; "American High…

  16. RELC Journal, Volumes 19-24.

    ERIC Educational Resources Information Center

    Southeast Asian Ministers of Education Organization (Singapore). Regional Language Centre.

    The 12 issues of the second language teaching and research journal, spanning 1988-1993 contain articles on a variety of language teaching and learning issues. A substantial proportion concern English-as-a-Second-Language instruction, both general and academic, in a number of Southeast Asian cultural contexts. Regional variations of English are…

  17. MINNETESOL Journal, Volumes 1-12.

    ERIC Educational Resources Information Center

    MINNETESOL Journal, 1994

    1994-01-01

    The 12 volumes of the professional journal contain articles on a wide variety of topics on classroom techniques, curriculum design, class activities, and research in English-as-a-Second-Language (ESL) teaching at all educational levels. General topics include: communicating with ESL students; current events in the classroom; cultural test bias;…

  18. Journalism as a Dropout Prevention Program.

    ERIC Educational Resources Information Center

    O'Donoghue, Steve

    1992-01-01

    Recounts the story of "The Media Academy," a successful special program at Fremont Academy in Oakland, California, which challenges at-risk students to excel in journalism. Notes that the program is built on three firm tenets: heterogeneous classes, writing across the curriculum, and "less is more"--fewer topics in greater depth. (NKA)

  19. GSCA (Georgia School Counselors Association) Journal, 2001.

    ERIC Educational Resources Information Center

    Mullis, Fran, Ed.; McCarthy, Susan, Ed.

    2001-01-01

    The articles presented in this journal issue include contributions that help meet the needs of all students. Six of the articles are based on programs presented at the Georgia School Counselor Association 2000 Fall Conference. The articles include: (1) "Effects of Group Counseling on Third Grade Students' Self-Esteem and Academic Achievement"…

  20. Research Digest: TESOL Topics in Other Journals

    ERIC Educational Resources Information Center

    Michael-Luna, Sara, Ed.

    2009-01-01

    This section presents brief synopses of empirical research and theoretical discussions in peer reviewed journals. The aim is to disseminate findings and perspectives in fields related to TESOL and to provide access to the diverse conversations among scholars in the field.

  1. Oklahoma Association of Teacher Educators Journal 2009

    ERIC Educational Resources Information Center

    Green, Malinda Hendricks, Ed.

    2009-01-01

    The Oklahoma Association of Teacher Educators 2009 Journal includes the following four peer reviewed articles: (1) The Changing Role of Grandparents (Fred D. Hammond, III, Terry E. Spigner, Charolette Myles-Nixon, and Pauline Holloway); (2) Pedagogical Agent Instructional Design Challenges (Jon Martens); (3) Differences in Relatedness across…

  2. English Teachers' Journal (Israel), Number 25.

    ERIC Educational Resources Information Center

    English Teachers' Journal (Israel), 1981

    1981-01-01

    This number of a journal devoted to ideas for teachers of English as a second language (ESL) contains the following articles: (1) "Teaching Grammar as Part of Meaningful Communication" by Raphael Gefen, (2) "Does the School Have a Role to Play in Teaching Environmental Awareness?" by Ora Herzog, (3) "Identifying with Jewish Traditions in the…

  3. English Teachers' Journal (Israel), Number 29.

    ERIC Educational Resources Information Center

    English Teachers' Journal (Israel), 1984

    1984-01-01

    This journal includes current information for English teachers (new publications, resource materials, textbooks, tests, and trends) and these articles: "Reliability in the Oral Bagrut Test" (Raphael Gefen); "A Methodological Approach to 'Rewrite Sentence' Drills" (Eliyahu Galore); "Translation as a Bagrut Subject" (Isaac Morris); "Teaching English…

  4. Alabama Counseling Association Journal, 1998-1999.

    ERIC Educational Resources Information Center

    Magnuson, Sandy, Ed.; Norem, Ken, Ed.

    1999-01-01

    This document consists of the two issues of the "Alabama Counseling Association Journal" that make up volume 24. Articles in Issue 1 include: (1) "Learning Comes in Many Forms" (Holly Forester-Miller); (2) "Legislative, Legal, and Sociological Aspects of Alabama's Mental Health System" (David Gamble; Jamie S. Satcher); (3) "Peer Supervision: A…

  5. Fairness and Using Reflective Journals in Assessment

    ERIC Educational Resources Information Center

    Clarkeburn, Henriikka; Kettula, Kirsi

    2012-01-01

    This study looks at the fairness of assessing learning journals both as the fairness in creating a valid and robust marking process as well as how different student groups may have unfair disadvantages in performing well in reflective assessment tasks. The fairness of a marking process is discussed through reflecting on the practical process and…

  6. Undergraduate Science Students and Electronic Scholarly Journals.

    ERIC Educational Resources Information Center

    Tenopir, Carol; Pollard, Richard; Wang, Peiling; Greene, Dan; Kline, Elizabeth; Krummen, Julia; Kirk, Rachel

    2003-01-01

    Phase 1 of a two-phase project funded by the NSF-National Science Digital Library Project used focus groups to determine how undergraduate science students perceive journal literature and how they use digital library resources. Their perceptions and use are contrasted with faculty and graduate teaching assistants. Results reveal undergraduates…

  7. Journalism Education and Newspaper Work in Nigeria.

    ERIC Educational Resources Information Center

    Onyedike, Emmanuel U.

    To help improve formal journalism education in Nigeria, a study asked 165 editors at Nigeria's 32 major papers to compare journalists with and without degrees on issues relating to knowledge, competency, and personal attributes needed to work on the newspaper. It was hypothesized that editors with college degrees would rate journalists holding…

  8. Research Digest: TESOL Topics in Other Journals

    ERIC Educational Resources Information Center

    Michael-Luna, Sara, Ed.

    2008-01-01

    This section presents brief synopses of empirical research and theoretical discussions in peer-reviewed journals. The aim is to disseminate findings and perspectives in fields related to TESOL and to provide access to the diverse conversations among scholars in the field.

  9. Making the News: Jobs in TV Journalism

    ERIC Educational Resources Information Center

    Csorny, Lauren

    2009-01-01

    What do TV news workers do each day? For many of them, contributing to daily news broadcasts has changed greatly over the years. This evolution will likely continue for years to come. And more changes to news production are expected, according to Tom Weir, an associate professor at the University of South Carolina's School of Journalism and Mass…

  10. Collecting Oral History through Cultural Journalism.

    ERIC Educational Resources Information Center

    Gilbert, Kenneth G.

    The goal of this thesis was to present an overview of the cultural journalism program, the mechanics involved, and an example of the actual work produced by high school students as their marketable product. This examination of the "Foxfire" method has not been confined to this thesis alone, for it has proven to be the foundation of a cultural…

  11. Southern Rural Education Association Journal, 1990.

    ERIC Educational Resources Information Center

    Hulick, Chuck, Ed.

    1990-01-01

    This journal contains the following articles pertaining to education in rural areas: (1) "The State of the Association" (William Peter) reviews the mission and progress of the Southern Rural Education Association; (2) "Arts Enrichment Programs in Middle Tennessee Rural Schools" (Howard Brahmstedt and Patricia Brahmstedt) describes how these…

  12. Changing the Relationship between Journalism and Time.

    ERIC Educational Resources Information Center

    Birkhead, Douglas

    1985-01-01

    Notes that the perceived relevance of events and issues endures for a short time, then fades in the media's competition to reveal fresher news. Suggests that journalism education curb the authority of the clock to assign priorities and boundaries to journalists' work and encourage diversity in observation, description, and schedules. (HTH)

  13. SKOLE: The Journal of Alternative Education, 1998.

    ERIC Educational Resources Information Center

    Leue, Mary, Ed.

    1998-01-01

    The four issues of the journal SKOLE published in 1998 contain articles, personal narratives, and interviews about educational philosophy, small alternative schools, freedom and democratic practices in education, and the overuse of Ritalin in schools. Feature articles discuss holistic education, how classroom technology promotes passivity and…

  14. Pedagogisch Tijdschrift (Journal of Pedagogy), 1993.

    ERIC Educational Resources Information Center

    Smeyers, Paul, Ed.; And Others

    1993-01-01

    This 6-issue, complete year of a Belgian-Dutch education (some with an English-language summary); reviews of new Dutch-language books; and titles from related Dutch-language journals. Issue 1 focuses on the professional development of teachers. Issue 2 deals primarily with parent education. Issue 3 addresses error analysis in children's…

  15. North American Journal of Psychology, 2002.

    ERIC Educational Resources Information Center

    McCutcheon, Lynn E., Ed.

    2002-01-01

    "North American Journal of Psychology" publishes scientific papers of general interest to psychologists and other social scientists. Articles included in volume 4 issue 1 (March 2002) are: "An Interview with Kimmo Lehtonen: Music Therapy with Adolescents"; "The Relationship of Verbal-Nonverbal Incongruence to Communication Mismatches in Married…

  16. The Role of Microforms in Journal Publication

    ERIC Educational Resources Information Center

    Kuney, J. H.

    1972-01-01

    The need for increased use of microfilm in primary publications is discussed. The microfilm editions of the American Chemical Society journals are now being used for supplementary material of restricted interest. Details of this arrangement and experience to date are presented. (4 references) (Author)

  17. Feeling Your Way to Success through Journaling

    ERIC Educational Resources Information Center

    Page, Shaileigh; Clarke, Julie

    2014-01-01

    In this article Shaleigh Page and Julie Clarke explore the use of reflection journals as an important tool to improve student attitudes to mathematics in the primary classroom. They share some useful ideas that include reflection sentence starters and the use of specific reflection questions.

  18. List of Core Journals in Earth Sciences.

    ERIC Educational Resources Information Center

    International Council for Scientific and Technical Information, Paris (France).

    Selection and acquisition of relevant materials for building and developing an information infrastructure are modern worldwide problems. This document provides a core listing of journals in the earth sciences in an effort to develop a tool for the improvement of information handling and transfer. The core list was generated using several databases…

  19. Environmental Journalism Education: A Growing Enterprise.

    ERIC Educational Resources Information Center

    Friedman, Sharon M.

    A study examined the growth of environmental journalism education in academia and continuing education in the early 1990s. Questionnaires were completed by 25 educators and readers of "JournE," a publication of the Environmental Health Center of the National Safety Council. While an estimate of the reliability of the overall return rate is not…

  20. The Journal of Educational Relations, 1998.

    ERIC Educational Resources Information Center

    Holliday, Albert E., Ed.; Holliday, Joan M., Ed.

    1998-01-01

    This document consists of the four 1998 issues of the "Journal of Educational Relations," published quarterly to promote student achievement through positive school-home-community relationships. Articles in the first issue include: "Policy Changes May Help Organizers of Charter Schools Meet Expectations" (Alex Medler); "Make Friends Before We Need…