WorldWideScience

Sample records for providing interesting photographs

  1. Analysis of methods of providing anonymity in facial photographs; a randomised controlled study.

    LENUS (Irish Health Repository)

    Clover, A J P

    2010-09-01

    Clinical images are invaluable in medical teaching and research publications. In the past efforts to conceal patient identity, if any, were limited to a black bar concealing the eyes. However, there is no consensus on this among major journals and publishing houses. This research analyses the effectiveness of blacking out the eyes in facial photographs and evaluates alternative techniques. 126 questionnaires were completed. The average numbers of correct responses out of 30 was 24.64 (82.13%) in the control group, 20.59 (68.63%) in the eyes, 20.42 (68.07%) in the eyes and nose group, and 17.53 (58.43%) in the T-shaped group (eyes, nose and mouth). The traditional method of covering the eyes does significantly decrease recognition, however it is only as effective as covering the nose and mouth. The more of the face that is covered the less likely it is that the person is recognised. However, there are people who remain identifiable no matter how much of the face is covered. This work highlights the importance of obtaining consent prior to publication as well as attempting to hide identity.

  2. Exploring mental health providers' interest in using web and mobile-based tools in their practices

    Directory of Open Access Journals (Sweden)

    Stephen M. Schueller

    2016-05-01

    Full Text Available A growing number of Internet sites and mobile applications are being developed intended for use in clinical practice. However, during the development process (e.g., creating features and determining use cases, the needs and interests of providers are often overlooked. We explored providers' interests using a mixed-methods approach incorporating both qualitative and quantitative research methods. A first study used an interview approach to identify the challenges providers faced, tools they used, and any use of computers and apps specifically. Fifteen providers from both the United States and Canada completed the interview and recordings were transcribed and analyzed using a constructivist grounded theory approach. Four primary themes were identified including challenges, potential tools, access and usability. A second study used a brief survey completed by 132 providers at a large healthcare system to explore current use of and potential interest in Internet and mobile technologies. Although many providers (80.9% reported recommending some form of technology to patients, these were mostly Internet websites that were predominantly informational/psychoeducational in nature. Overall, these studies combine to suggest a strong interest in websites and apps for use in clinical settings while highlighting potential areas (ease of use, patient security and privacy that should be considered in the design and deployment of these tools.

  3. The use of interest rate swaps by nonprofit organizations: evidence from nonprofit health care providers.

    Science.gov (United States)

    Stewart, Louis J; Trussel, John

    2006-01-01

    Although the use of derivatives, particularly interest rate swaps, has grown explosively over the past decade, derivative financial instrument use by nonprofits has received only limited attention in the research literature. Because little is known about the risk management activities of nonprofits, the impact of these instruments on the ability of nonprofits to raise capital may have significant public policy implications. The primary motivation of this study is to determine the types of derivatives used by nonprofits and estimate the frequency of their use among these organizations. Our study also extends contemporary finance theory by an empirical examination of the motivation for interest rate swap usage among nonprofits. Our empirical data came from 193 large nonprofit health care providers that issued debt to the public between 2000 and 2003. We used a univariate analysis and a multivariate analysis relying on logistic regression models to test alternative explanations of interest rate swaps usage by nonprofits, finding that more than 45 percent of our sample, 88 organizations, used interest rate swaps with an aggregate notional value in excess of $8.3 billion. Our empirical tests indicate the primary motive for nonprofits to use interest rate derivatives is to hedge their exposure to interest rate risk. Although these derivatives are a useful risk management tool, under conditions of falling bond market interest rates these derivatives may also expose a nonprofit swap user to the risk of a material unscheduled termination payment. Finally, we found considerable diversity in the informativeness of footnote disclosure among sample organizations that used interest rate swaps. Many nonprofits did not disclose these risks in their financial statements. In conclusion, we find financial managers in large nonprofits commonly use derivative financial instruments as risk management tools, but the use of interest rate swaps by nonprofits may expose them to other risks

  4. eHealth patient-provider communication in the United States: interest, inequalities, and predictors.

    Science.gov (United States)

    Spooner, Kiara K; Salemi, Jason L; Salihu, Hamisu M; Zoorob, Roger J

    2017-04-01

    Health-related Internet use and eHealth technologies, including online patient-provider communication (PPC), are continually being integrated into health care environments. This study aimed to describe sociodemographic and health- and Internet-related correlates that influence adult patients' interest in and electronic exchange of medical information with health care providers in the United States. Nationally representative cross-sectional data from the 2014 Health Information National Trends Survey ( N  = 3677) were analyzed. Descriptive statistics and multivariable regression analyses were performed to examine associations between patient-level characteristics and online PPC behavior and interests. Most respondents were Internet users (82.8%), and 61.5% of information seekers designated the Internet as their first source for health information. Younger respondents (Internet users (odds ratio, OR = 2.87, 95% CI, 1.35-6.08), college graduates (OR = 2.92, 95% CI, 1.42-5.99), and those with frequent provider visits (OR = 1.94, 95% CI, 1.02-3.71) had a higher likelihood of online PPC via email or fax, while Hispanics and those from higher-income households were 2-3 times more likely to communicate via text messaging or phone/mobile apps. Patients' interest in and display of online PPC-related behaviors vary by age, race/ethnicity, education, income, Internet access/behaviors, and information type. These findings can inform efforts aimed at improving the use and adoption of eHealth technologies, which may contribute to a reduction in communication inequalities and health care disparities.

  5. Glacier Photograph Collection

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Glacier Photograph Collection is a database of photographs of glaciers from around the world, some dating back to the mid-1850's, that provide an historical...

  6. 42 CFR 405.378 - Interest charges on overpayment and underpayments to providers, suppliers, and other entities.

    Science.gov (United States)

    2010-10-01

    ... by the Secretary of the Treasury after taking into consideration private consumer rates of interest... determines an additional overpayment during the cost settlement process, interest will accrue from the date... provider seeks judicial review of a decision of the Provider Reimbursement Review Board, or a subsequent...

  7. Barriers to Office-Based Mental Health Care and Interest in E-Communication With Providers: A Survey Study.

    Science.gov (United States)

    Rai, Minnie; Vigod, Simone N; Hensel, Jennifer M

    2016-08-01

    With rising availability and use of Internet and mobile technology in society, the demand and need for its integration into health care is growing. Despite great potential within mental health care and growing uptake, there is still little evidence to guide how these tools should be integrated into traditional care, and for whom. To examine factors that might inform how e-communication should be implemented in our local outpatient mental health program, including barriers to traditional office-based care, patient preferences, and patient concerns. We conducted a survey in the waiting room of our outpatient mental health program located in an urban, academic ambulatory hospital. The survey assessed (1) age, mobile phone ownership, and general e-communication usage, (2) barriers to attending office-based appointments, (3) preferences for, and interest in, e-communication for mental health care, and (4) concerns about e-communication use for mental health care. We analyzed the data descriptively and examined associations between the presence of barriers, identifying as a social media user, and interest level in e-communication. Respondents (N=68) were predominantly in the age range of 25-54 years. The rate of mobile phone ownership was 91% (62/68), and 59% (40/68) of respondents identified as social media users. There was very low existing use of e-communication between providers and patients, with high levels of interest endorsed by survey respondents. Respondents expressed an interest in using e-communication with their provider to share updates and get feedback, coordinate care, and get general information. In regression analysis, both a barrier to care and identifying as a social media user were significantly associated with e-communication interest (P=.03 and P=.003, respectively). E-communication interest was highest among people who both had a barrier to office-based care and were a social media user. Despite high interest, there were also many concerns

  8. Geotagging Photographs in Student Fieldwork

    Science.gov (United States)

    Welsh, Katharine E.; France, Derek; Whalley, W. Brian; Park, Julian R.

    2012-01-01

    This resource paper provides guidance for staff and students on the potential educational benefits, limitations and applications of geotagging photographs. It also offers practical advice for geotagging photographs in a range of fieldwork settings and reviews three free smartphone applications (apps) for geotagging photographs (Flickr, Evernote…

  9. Consumer Behavior Under Conflicting Information Provided by Interested Parties: Implications for Equilibrium in the Market for Credence Goods.

    Science.gov (United States)

    Russo, Carlo; Tufi, Eleonora

    2016-01-01

    Incomplete information in food consumption is a relevant topic in agricultural economics. This paper proposes a theoretical model describing consumer behavior, market equilibrium and public intervention in an industry where consumers must rely on the information of interested parties such as producers or associations. We provide simple game theory model showing the link between price competition and the strategic use of information. If information are unverifiable (as in the case of credence attributes) firms may have no incentive to advertise true claims and consumer decisions may be biased. Our model incorporates the opportunistic behavior of self-interested information providers. The result is a model of competition in prices and information finding a potential for market failure and public intervention. In the paper we discuss the efficiency of three possible regulations: banning false claims, subsidizing advertising campaigns, and public statement if favor of true claims. In that context, some recent patents related to both the regulatory compliance in communication and to the reduction of asymmetric information between producers and consumers have been considered. Finally, we found that the efficiency of these policy tools is affected by the reputation of trustworthiness of the firms.

  10. Vertical Photographs

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set includes of photographs of marine mammals and sea turtles taken with high resolution cameras mounted in airplanes, unmanned platforms or the bow of...

  11. Oblique Photographs

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set includes photographs of marine mammals and sea turtles taken in the field. Most are lateral views of animals that are used to confirm species identity...

  12. Photographic filters

    Science.gov (United States)

    Rodigues, Jose Eduardo; Santosdealmeida, Wagner

    1987-12-01

    Some of the main aspects related to photographic filters are examined and prepared as a reference for researchers and students of remote sensing. A large range of information about the filters including their basic fundamentals, classification, and main types is presented. The theme cannot be exhausted in this or any other individual publication because of its great complexity, profound theoretical publication, and dynmaic technological development. The subject does not deal only with filter applications in remote sensing. As much as possible, additional information about the utilization of these products in other professional areas, as pictorial photography, photographic processing, and optical engineering, were included.

  13. D Photographs in Cultural Heritage

    Science.gov (United States)

    Schuhr, W.; Lee, J. D.; Kiel, St.

    2013-07-01

    This paper on providing "oo-information" (= objective object-information) on cultural monuments and sites, based on 3D photographs is also a contribution of CIPA task group 3 to the 2013 CIPA Symposium in Strasbourg. To stimulate the interest in 3D photography for scientists as well as for amateurs, 3D-Masterpieces are presented. Exemplary it is shown, due to their high documentary value ("near reality"), 3D photography support, e.g. the recording, the visualization, the interpretation, the preservation and the restoration of architectural and archaeological objects. This also includes samples for excavation documentation, 3D coordinate calculation, 3D photographs applied for virtual museum purposes and as educational tools. In addition 3D photography is used for virtual museum purposes, as well as an educational tool and for spatial structure enhancement, which in particular holds for inscriptions and in rock arts. This paper is also an invitation to participate in a systematic survey on existing international archives of 3D photographs. In this respect it is also reported on first results, to define an optimum digitization rate for analog stereo views. It is more than overdue, in addition to the access to international archives for 3D photography, the available 3D photography data should appear in a global GIS(cloud)-system, like on, e.g., google earth. This contribution also deals with exposing new 3D photographs to document monuments of importance for Cultural Heritage, including the use of 3D and single lense cameras from a 10m telescope staff, to be used for extremely low earth based airborne 3D photography, as well as for "underwater staff photography". In addition it is reported on the use of captive balloon and drone platforms for 3D photography in Cultural Heritage. It is liked to emphasize, the still underestimated 3D effect on real objects even allows, e.g., the spatial perception of extremely small scratches as well as of nuances in color differences

  14. In vivo assessment by parents and a physician using the Amsterdam Infant Stool Scale provided better inter-rater agreement than photographic evaluation.

    Science.gov (United States)

    Wojtyniak, Katarzyna; Horvath, Andrea; Dziechciarz, Piotr

    2018-03-01

    This study assessed the inter-rater variability of stool assessment, comparing the judgement of parents and a physician using the Amsterdam Infant Stool Scale (AISS) and the evaluation by another physician using photographs. The stools of children aged two to 18 months, who were not toilet-trained, were independently assessed in vivo using the AISS by the parents and the first physician. Another physician, unaware of the results of the in vivo evaluation, assessed two stool photographs taken by the first physician with a smartphone. Having analysed 100 stools, we found excellent inter-rater agreement between the parents and the first physician for consistency (κ: 0.87; 95% confidence interval [95% CI] 0.78-0.95) and colour (κ: 0.81; 95% CI: 0.71-0.91) and good inter-rater agreement for the amount (κ: 0.79; 95% CI 0.7-0.88). We found moderate inter-rater agreement between the parents' in vivo assessment and the second physician's photographic assessment for stool consistency (κ: 0.5; 95% CI 0.36-0.64) and amount (κ: 0.44; 95% CI 0.29-0.59) and a fair inter-rater agreement for colour (κ: 0.33; 95% CI 0.21-0.45). When parents and a physician used the AISS under in vivo conditions, there was better inter-rater agreement than photographic evaluation by a second physician. ©2016 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  15. Interesting Interest Points

    DEFF Research Database (Denmark)

    Aanæs, Henrik; Dahl, Anders Lindbjerg; Pedersen, Kim Steenstrup

    2012-01-01

    Not all interest points are equally interesting. The most valuable interest points lead to optimal performance of the computer vision method in which they are employed. But a measure of this kind will be dependent on the chosen vision application. We propose a more general performance measure based...... position. The LED illumination provides the option for artificially relighting the scene from a range of light directions. This data set has given us the ability to systematically evaluate the performance of a number of interest point detectors. The highlights of the conclusions are that the fixed scale...

  16. Prostate radiation in non-metastatic castrate refractory prostate cancer provides an interesting insight into biology of prostate cancer

    Directory of Open Access Journals (Sweden)

    Pascoe Abigail C

    2012-03-01

    Full Text Available Abstract Background The natural history of non-metastatic castrate refractory prostate cancer is unknown and treatment options are limited. We present a retrospective review of 13 patients with locally advanced or high risk prostate cancer, initially treated with hormone monotherapy and then treated with prostate radiation after becoming castration refractory. Findings Median PSA response following prostate radiation was 67.4%. Median time to biochemical progression following radiotherapy was 15 months and to detection of metastatic disease was 18.5 months. Median survival from castration resistance (to date of death or November 2011 was 60 months, with median survival from RT 42 months. Conclusion Prostate radiation appears to be beneficial even in patients with potential micrometastatic disease, which supports the hypothesis that the primary tumour is important in the progression of prostate cancer. These results are an interesting addition to the literature on the biology of prostate cancer especially as this data is unlikely to be available in the future due to combined prostate radiation and androgen deprivation therapy now being the standard of care.

  17. Computer aided photographic engineering

    Science.gov (United States)

    Hixson, Jeffrey A.; Rieckhoff, Tom

    1988-01-01

    High speed photography is an excellent source of engineering data but only provides a two-dimensional representation of a three-dimensional event. Multiple cameras can be used to provide data for the third dimension but camera locations are not always available. A solution to this problem is to overlay three-dimensional CAD/CAM models of the hardware being tested onto a film or photographic image, allowing the engineer to measure surface distances, relative motions between components, and surface variations.

  18. ENVIRONMENTAL PHOTOGRAPHIC INTERPRETATION CENTER (EPIC)

    Science.gov (United States)

    The Environmental Sciences Division (ESD) in the National Exposure Research Laboratory (NERL) of the Office of Research and Development provides remote sensing technical support including aerial photograph acquisition and interpretation to the EPA Program Offices, ORD Laboratorie...

  19. Awareness of nicotine replacement therapy among South African smokers and their interest in using it for smoking cessation when provided for free.

    Science.gov (United States)

    Agaku, Israel T; Ayo-Yusuf, Olalekan A

    2014-04-01

    This study assessed knowledge of South African smokers about nicotine replacement therapy (NRT) and their interest in using it for smoking cessation if it is provided free. The 2007 South African Social Attitudes Survey was analyzed for 689 smokers aged ≥ 16 years. Prevalence of receipt of tobacco cessation counseling from a health care professional as well as self-reported knowledge about NRT was calculated. Multivariable logistic regression was used to assess factors associated with interest in using NRT if provided for free. About 26.1% of current smokers reported ever receiving tobacco cessation counselling from a health care professional. Although 67.7% of smokers were aware of NRT, only 3.9% had ever used NRT. However, 77.6% of those aware of NRT were interested in using it for smoking cessation if offered for free. After adjusting for potential confounders, smokers' interest in using NRT was inversely associated with interest in harm-reduction switching to snuff (adjusted odds ratio [AOR] = 0.34; 95% confidence interval [CI] = 0.14-0.80) and also reduced with each unit increase in lifetime duration of smoking (AOR = 0.93; 95% CI = 0.88-0.99). Interest in NRT use was higher among polytobacco users compared with exclusive cigarette smokers (AOR = 10.21; 95% CI = 1.08-96.15) and generally increased with increasing age of smoker. About two-thirds of smokers knew about NRT, and the majority were interested in using NRT for smoking cessation if provided free. These findings underscore the need to increase awareness of smokers about NRT through mass-media campaigns as well as include tobacco dependence treatment as part of the national health insurance programs of low- and middle-income countries.

  20. Declarativity and efficiency in providing services of general economic interest. Empirical study regarding the relation between heating costs and budget constraints

    Directory of Open Access Journals (Sweden)

    Dumitru Miron

    2013-06-01

    Full Text Available Defined by each country separately, according to real options, circumstances and traditions, the services of general economic interest have an objective purpose in ensuring protection and security for population. The services of general economic interest involve both public and economic services and show characteristics of both fields, reflecting the capabilities of communities to organize, regulate and provide them. Considering the accessibility to the essential service of general economic interest of providing household heating, as an undeniable condition of consumer protection, an analysis has been made in this field, with reference to the concrete manner of providing these services. The goal of this endeavor was to emphasize the actual conditionalities induced by the budget constraints of households while ensuring the universality of the access to the essential heating service. The empirical study is based on a survey of 55 households in sector 2 of Bucharest that have access to gas heating systems, while they have different revenues and equipments. The processing of the gathered data allowed the procurement of certain indicators that explain how household revenues determine the access to the heating services and how the deficiencies of the insurance system of these services deepen the social polarization and increase the weightings of those living at the limit of subsistence.

  1. Investigation of the role of aesthetics in differentiating between photographs taken by amateur and professional photographers

    Science.gov (United States)

    Xue, Shao-Fu; Lin, Qian; Tretter, Daniel R.; Lee, Seungyon; Pizlo, Zygmunt; Allebach, Jan

    2012-03-01

    Automatically quantifying the aesthetic appeal of images is an interesting problem in computer science and image processing. In this paper, we incorporate aesthetic properties and convert them into computable image features for classifying photographs taken by amateur and professional photographers. In particular, color histograms, spatial edge distribution, and repetition identification are used as features. Results of experiments on professional and amateur photograph data sets confirm the discriminative power of these features.

  2. Photographic fixative poisoning

    Science.gov (United States)

    Photographic fixatives are chemicals used to develop photographs. This article discusses poisoning from swallowing such chemicals. This article is for information only. DO NOT use it to treat or manage an ...

  3. 3D PHOTOGRAPHS IN CULTURAL HERITAGE

    Directory of Open Access Journals (Sweden)

    W. Schuhr

    2013-07-01

    Full Text Available This paper on providing "oo-information" (= objective object-information on cultural monuments and sites, based on 3D photographs is also a contribution of CIPA task group 3 to the 2013 CIPA Symposium in Strasbourg. To stimulate the interest in 3D photography for scientists as well as for amateurs, 3D-Masterpieces are presented. Exemplary it is shown, due to their high documentary value ("near reality", 3D photography support, e.g. the recording, the visualization, the interpretation, the preservation and the restoration of architectural and archaeological objects. This also includes samples for excavation documentation, 3D coordinate calculation, 3D photographs applied for virtual museum purposes and as educational tools. In addition 3D photography is used for virtual museum purposes, as well as an educational tool and for spatial structure enhancement, which in particular holds for inscriptions and in rock arts. This paper is also an invitation to participate in a systematic survey on existing international archives of 3D photographs. In this respect it is also reported on first results, to define an optimum digitization rate for analog stereo views. It is more than overdue, in addition to the access to international archives for 3D photography, the available 3D photography data should appear in a global GIS(cloud-system, like on, e.g., google earth. This contribution also deals with exposing new 3D photographs to document monuments of importance for Cultural Heritage, including the use of 3D and single lense cameras from a 10m telescope staff, to be used for extremely low earth based airborne 3D photography, as well as for "underwater staff photography". In addition it is reported on the use of captive balloon and drone platforms for 3D photography in Cultural Heritage. It is liked to emphasize, the still underestimated 3D effect on real objects even allows, e.g., the spatial perception of extremely small scratches as well as of nuances in

  4. Images of the Great Depression: A Photographic Essay.

    Science.gov (United States)

    Stevens, Robert L.; Fogel, Jared A.

    2001-01-01

    Provides background information on the Farm Security Administration (FSA) and the photographic section of the FSA. Identifies six photographers and features three photographers (Walker Evans, Dorothea Lange, and Ben Shahn) who were recruited to document farm conditions. Discusses using FSA photos in the classroom and provides lesson plans to help…

  5. Providing Compassion through Flow

    Directory of Open Access Journals (Sweden)

    Lydia Royeen

    2015-07-01

    Full Text Available Meg Kral, MS, OTR/L, CLT, is the cover artist for the Summer 2015 issue of The Open Journal of Occupational Therapy. Her untitled piece of art is an oil painting and is a re-creation of a photograph taken while on vacation. Meg is currently supervisor of outpatient services at Rush University Medical Center. She is lymphedema certified and has a specific interest in breast cancer lymphedema. Art and occupational therapy serve similar purposes for Meg: both provide a sense of flow. She values the outcomes, whether it is a piece of art or improved functional status

  6. Advancing adolescent health and health services in Saudi Arabia: exploring health-care providers' training, interest, and perceptions of the health-care needs of young people

    Directory of Open Access Journals (Sweden)

    AlBuhairan FS

    2014-09-01

    Full Text Available Fadia S AlBuhairan,1–3 Tina M Olsson3,4 1Department of Pediatrics, King Abdulaziz Medical City, Riyadh, Saudi Arabia; 2King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia; 3King Abdullah International Medical Research Center, Riyadh, Saudi Arabia; 4School of Social Work, Lund University, Lund, Sweden Background: Adolescent health is regarded as central to global health goals. Investments made in adolescent health and health services protect the improvements witnessed in child health. Though Saudi Arabia has a large adolescent population, adolescent health-care only began to emerge in recent years, yet widespread uptake has been very limited. Health-care providers are key in addressing and providing the necessary health-care services for adolescents, and so this study was conducted with the aim of identifying opportunities for the advancement of knowledge transfer for adolescent health services in Saudi Arabia. Methods: This Web-based, cross-sectional study was carried out at four hospitals in Saudi Arabia. Physicians and nurses were invited to participate in an online survey addressing their contact with adolescent patients, and training, knowledge, and attitudes towards adolescent health-care. Results: A total of 232 professionals participated. The majority (82.3% reported sometimes or always coming into contact with adolescent patients. Less than half (44%, however, had received any sort of training on adolescent health during their undergraduate or postgraduate education, and only 53.9% reported having adequate knowledge about the health-care needs of adolescents. Nurses perceived themselves as having more knowledge in the health-care needs of adolescents and reported feeling more comfortable in communicating with adolescents as compared with physicians. The majority of participants were interested in gaining further skills and knowledge in adolescent health-care and agreed or strongly agreed that adolescents have

  7. Image processing of galaxy photographs

    Science.gov (United States)

    Arp, H.; Lorre, J.

    1976-01-01

    New computer techniques for analyzing and processing photographic images of galaxies are presented, with interesting scientific findings gleaned from the processed photographic data. Discovery and enhancement of very faint and low-contrast nebulous features, improved resolution of near-limit detail in nebulous and stellar images, and relative colors of a group of nebulosities in the field are attained by the methods. Digital algorithms, nonlinear pattern-recognition filters, linear convolution filters, plate averaging and contrast enhancement techniques, and an atmospheric deconvolution technique are described. New detail is revealed in images of NGC 7331, Stephan's Quintet, Seyfert's Sextet, and the jet in M87, via processes of addition of plates, star removal, contrast enhancement, standard deviation filtering, and computer ratioing to bring out qualitative color differences.

  8. Photographing Turkey Run: A Guide to Nature Photography

    OpenAIRE

    Shepardson, Daniel P.

    2016-01-01

    Photographing Turkey Run: A Guide to Nature Photography was written to be used in conjunction with Daniel P. Shepardson’s A Place Called Turkey Run: A Celebration of Indiana’s Second State Park in Photographs and Words. This guide contains tips and techniques designed to provide a basic understanding of how to photograph nature and improve one’s photography skills.

  9. Are burns photographs useful?

    Science.gov (United States)

    Nelson, L; Boyle, M; Taggart, I; Watson, S

    2006-11-01

    Routine photography of all patients admitted to the West of Scotland Regional Burns Unit was introduced in 2003. To date, there are few burns units to evaluate the usefulness of photographs taken. To assess the usefulness of photographs of patients admitted to the burns unit to various members of the multidisciplinary team. A questionnaire was completed by hospital staff involved in the management of burns patients over a 3-month period. A total of 43 questionnaires were completed. The majority of questionnaires were completed by nursing staff (55%) followed by medical staff (23%); physiotherapy (5%); anaesthetists (7%); theatre staff (5%); students (2%); dietician (2%). About 98% of respondents agreed that photographs were useful overall, particularly for teaching purposes. About 9% disagreed that photographs were useful for assessment due to difficulty in assessing depth of burn. About 72% agreed that the photographs were useful for patient management and improve patient care. About 88% agreed that all patients should have photographs available in future. Advantages of photographs include; moving and handling of patients; patient positioning in theatre; reviewing wound healing and complications. They are useful for assessing site, size and type of burn. Disadvantages include difficulty in assessing depth of burn, technical factors, and unavailability out of hours. Photographs of burns patients are useful overall to all members of the multidisciplinary team.

  10. Adopt a Pixel Photographs: 2013-Present

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The photographs in the Adopt a Pixel collection were provided by volunteers with a digital camera, a Global Positioning System (GPS), and a compass or a smart mobile...

  11. Added value of sending photograph in diagnosing a medical disease declared at sea: experience of the French Tele-Medical Assistance Service.

    Science.gov (United States)

    Dehours, Emilie; Saccavini, Alexandre; Roucolle, Pierre; Roux, Patrick; Bounes, Vincent

    2017-01-01

    The maritime medical tele-consultation carried out by a doctor from the Toulouse Tele-Medical Assistance Service is currently based on tele-consultation using radiotelegraphy and the complementary transmission of data (photographs, electrocardiogram) via the Internet. In a previous article, we presented the benefits of photograph transmission for trauma management in isolated areas. Through this new series of cases, we wanted to expose the aspect of the medical pathologies and the contribution of sending photographs in their management. Case 1. Myocardial infarction. Case 2. Toxic epidermal necrolysis. Case 3. Tooth abscess. Case 4. Shingles. Case 5. Junctional tachycardia. The tele-transmission of photographs provides a real diagnostic and follow-up tool for patients suffering from medical pathologies. The constant increase in the number of tele-consultations with the exchange of photographs shows its necessity and the interest of the participants in the development of these technologies.

  12. The Photoshop CS4 Companion for Photographers

    CERN Document Server

    Story, Derrick

    2009-01-01

    "Derrick shows that Photoshop can be friendly as well as powerful. In part, he does that by focusing photographers on the essential steps of an efficient workflow. With this guide in hand, you'll quickly learn how to leverage Photoshop CS4's features to organize and improve your pictures."-- John Nack, Principal Product Manager, Adobe Photoshop & BridgeMany photographers -- even the pros -- feel overwhelmed by all the editing options Photoshop provides. The Photoshop CS4 Companion for Photographers pares it down to only the tools you'll need most often, and shows you how to use those tools as

  13. USGS Photographic Library

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The U.S. Geological Survey Denver Library maintains a collection of over 400,000 photographs taken during geologic studies of the United States and its territories...

  14. Yearbook Photographs Fall into Some Rather Simple, Yet Important Areas That All Staffers Should Know.

    Science.gov (United States)

    Konkle, Bruce E.

    1996-01-01

    Explains that yearbook photographs can be grouped into various divisions, including candids, group photographs, portraits, and illustration/studio-type photographs. Provides important photographer guidelines for each group. Concludes with some overall suggestions on understanding photojournalism and how it relates to creating a better yearbook.…

  15. Approaching photographic ekphrasis

    OpenAIRE

    Castro, Azucena

    2013-01-01

    My paper analyses the ekphrastic sequences in postmodern writer Tomás Eloy Martínez’s novel, Santa Evita (1995), in which the photographic descriptions of Eva Perón are a recurring theme. The photographic ekphrasis in this novel reflects the various meanings and messages the photography has, but it also manifests the appropriation of the photographictools and mechanisms by the literary practice to create a deceitful sensation of reality in the reader-spectator. The fictive world is created by...

  16. Does Taking Photographs Help?

    Science.gov (United States)

    Hand, Sarah

    2010-01-01

    Since many people tend to use photographs as memory anchors, this author decided she wanted to know whether the process of capturing and manipulating an image taken during a learning activity would act as a memory anchor for children's visual, auditory and kinaesthetic memories linked to their cognitive learning at the time. In plain English,…

  17. PHOTOGRAPHIC FILM DEVELOPER

    Science.gov (United States)

    Berry, F.G.

    1958-06-24

    S>An improved photographic developer is presented having very high energy development fine grain characteristics and a long shelf life. These characteristics are obtained by the use of aminoacetic acid in the developer, the other constituents of which are: sodium sulfite, hydroquinone, sodiunn borate, boric acid and potassium bromide, 1-phenyl-3-pyrazolidone.

  18. SMEX03 Site Photographs, Alabama

    Data.gov (United States)

    National Aeronautics and Space Administration — The SMEX03 Site Photographs data set includes photographs of the regional study areas of Alabama, Georgia, and Oklahoma, USA as part of the 2003 Soil Moisture...

  19. Preferences for photographic art among hospitalized patients with cancer.

    Science.gov (United States)

    Hanson, Hazel; Schroeter, Kathryn; Hanson, Andrew; Asmus, Kathryn; Grossman, Azure

    2013-07-01

    To determine the preferences of patients with cancer for viewing photographic art in an inpatient hospital setting and to evaluate the impact of viewing photographic art. Quantitative, exploratory, single-group, post-test descriptive design incorporating qualitative survey questions. An academic medical center in the midwestern United States. 80 men (n = 44) and women (n = 36) aged 19-85 years (X = 49) and hospitalized for cancer treatment. Participants viewed photographs via computers and then completed a five-instrument electronic survey. Fatigue, quality of life, performance status, perceptions of distraction and restoration, and content categories of photographs. Ninety-six percent of participants enjoyed looking at the study photographs. The photographs they preferred most often were lake sunset (76%), rocky river (66%), and autumn waterfall (66%). The most rejected photographs were amusement park (54%), farmer's market vegetable table (51%), and kayakers (49%). The qualitative categories selected were landscape (28%), animals (15%), people (14%), entertainment (10%), imagery (10%), water (7%), spiritual (7%), flowers (6%), and landmark (3%). Some discrepancy between the quantitative and qualitative sections may be related to participants considering water to be a landscape. The hypothesis that patients' preferences for a category of photographic art are affected by the psychophysical and psychological qualities of the photographs, as well as the patients' moods and characteristics, was supported. Nurses can play an active role in helping patients deal with the challenges of long hospital stays and life-threatening diagnoses through distraction and restoration interventions such as viewing photographic images of nature. Nurses can use photographic imagery to provide a restorative intervention during the hospital experience. Photographic art can be used as a distraction from the hospital stay and the uncertainty of a cancer diagnosis. Having patients view

  20. Photograph of the month

    Science.gov (United States)

    2016-11-01

    Sigmoid (σ-type) structure in mylonite exposed along the wall of the Blue Nile Canyon in Bure, Ethiopian Plateau, Ethiopia. The Blue Nile River carved a 1.6 km deep and extensive canyon on the Ethiopian Plateau and exposed Neoproterozoic to Quaternary rocks. The lenticular-shaped sigmoid is a deformed feldspar aggregate with elongated wings at both ends. The wings of the clast step up in the direction of movement of the upper part of shear zone, thus showing a dextral (right-lateral) sense of shear. This Neoproteozoic-Early Paleozoic shear zone might have formed by dynamic metamorphism during the East African Orogeny, which is related to the collision between East and West Gondwanaland. The horizontal scale bar in the photograph is 5 cm. Outcrop location Bure region (10° 20.326' N, 037°1.305 E, 1580 m altitude). Photograph © Nahid D. Gani, WKU, Bowling Green, USA (nahid.gani@wku.edu).

  1. STS-80 Onboard Photograph

    Science.gov (United States)

    1996-01-01

    This STS-80 onboard photograph shows the Orbiting Retrievable Far and Extreme Ultraviolet Spectrometer-Shuttle Pallet Satellite II (ORFEUS-SPAS II), photographed during approach by the Space Shuttle Orbiter Columbia for retrieval. Built by the German Space Agency, DARA, the ORFEUS-SPAS II, a free-flying satellite, was dedicated to astronomical observations at very short wavelengths to: investigate the nature of hot stellar atmospheres, investigate the cooling mechanisms of white dwarf stars, determine the nature of accretion disks around collapsed stars, investigate supernova remnants, and investigate the interstellar medium and potential star-forming regions. Some 422 observations of almost 150 astronomical objects were completed, including the Moon, nearby stars, distant Milky Way stars, stars in other galaxies, active galaxies, and quasar 3C273. The STS-80 mission was launched November 19, 1996.

  2. Damage Atlas for Photographic materials

    Directory of Open Access Journals (Sweden)

    Kristel Van Camp

    2010-11-01

    Full Text Available La conservation des documents photographiques peut nécessiter des interventions préventives ou curatives. Ce choix est guidé par leur état de conservation. Une meilleure connaissance des détériorations est donc cruciale. Le répertoire présenté ici essaie de les classifier selon des caractéristiques spécifiques et leur niveau de gravité. Les différents types de dégradation sont illustrés et décrits avec une terminologie précise. L’auteur propose en regard de ceux-ci l’intervention qui semble la plus appropriée. Ce répertoire s’adresse à toutes les personnes concernées par la photographie, qu’ils soient dans le milieu de la conservation ou dans le domaine artistique, dans les musées ou dans les archives. In order to rescue a damaged photographic object, preventive or conservative actions are needed. Knowing the specific characteristics of different types of damage is crucial. A damage atlas can provide these characteristics. With this atlas the damage can be recognised and appropriate actions can be taken. This damage atlas offers a first attempt to such a characterisation in the field of photography. The damage atlas contains images and the necessary information about damage on photographic material. The atlas with special annotations about the terminology and the grade of the damage is meant for everybody who works with photographic material, as well in museums as in archives.

  3. The Photograph as Network

    DEFF Research Database (Denmark)

    Wiegand, Frauke Katharina

    2017-01-01

    tool for reading the net-work of images. The case is two visitor snapshots at the photographic exhibition, ‘The Story of Soweto’, in the famous Regina Mundi Church in Soweto, South Africa. I demonstrate that, when slightly adjusted for research engaging with visual materials, Latourian concepts......Inspired by actor-network theory (ANT), this article develops a theoretical framework to grasp the dynamic visual work of memory. It introduces three sensitizing concepts of actor-network methodology, namely entanglement, relationality and traceability, and operationalizes them in a methodological...

  4. Photographic Portraits: Narrative and Memory

    Directory of Open Access Journals (Sweden)

    Brian Roberts

    2011-05-01

    Full Text Available This article is a more general "companion" to the subsequent, Brian ROBERTS (2011 "Interpreting Photographic Portraits: Autobiography, Time Perspectives and Two School Photographs". The article seeks to add to the growing awareness of the importance of visual materials and methods in qualitative social research and to give an introduction to the "photographic self image"—self-portraits and portraits. It focuses on time and memory, including the experiential associations (in consciousness and the senses that the self engenders, thus linking the "visual" (photographic and "auto/biographical". The article attempts to "map" a field—the use of portraiture within social science—drawing on narrative and biographical research, on one side, and photographic portraiture, on the other. In supporting the use of photography in qualitative research it points to the need for researchers to have a greater knowledge of photographic (and art criticism and cognisance of photographic practices. The article does not intend to give a definitive account of photographic portraiture or prescribe in detail how it may be used within social science. It is an initial overview of the development and issues within the area of photographic portraiture and an exploration of relevant methodological issues when images of individuals are employed within social science—so that "portraiture" is better understood and developed within biographical and narrative research. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs110263

  5. Photograph Usage in History Education

    Science.gov (United States)

    Akbaba, Bulent

    2009-01-01

    In this study, the effect of photograph usage in history education to the students' achievement was tried to be identified. In the study which was done with a pre-test post-test control group design, a frame was tried to be established between the experimental group and the analytical usage of the photograph, the control group's courses were done…

  6. Martin Parr in Mexico: Does Photographic Style Translate?

    Directory of Open Access Journals (Sweden)

    Timothy R. Gleason

    2011-11-01

    Full Text Available This study analyzes Martin Parr’s 2006 photobook, Mexico. Parr is a British documentary photographer best known for a direct photographic style that reflects upon “Englishness.”Mexico is his attempt to understand this foreign country via his camera. Mexico, as a research subject, is not a problem to solve but an opportunity to understand a photographer’s work. Parr’s Mexico photography (technique, photographic content, and interest in globalization, economics, and culture is compared to his previous work to explain how Parr uses fashion and icons to represent a culture or class. This article argues Parr’s primary subjects, heads/hats, food, and Christs, are photographed without excessive aesthetic pretensions so that the thrust of Parr’s message about globalization can be more evident:Mexico maintains many of its traditions and icons while adopting American brands.

  7. Standardization of Guidelines for Patient Photograph Deidentification.

    Science.gov (United States)

    Roberts, Erik A; Troiano, Chelsea; Spiegel, Jeffrey H

    2016-06-01

    This work was performed to advance patient care by protecting patient anonymity. This study aimed to analyze the current practices used in patient facial photograph deidentification and set forth standardized guidelines for improving patient autonomy that are congruent with medical ethics and Health Insurance Portability and Accountability Act. The anonymization guidelines of 13 respected journals were reviewed for adequacy in accordance to facial recognition literature. Simple statistics were used to compare the usage of the most common concealment techniques in 8 medical journals which may publish the most facial photographs. Not applicable. Not applicable. Facial photo deidentification guidelines of 13 journals were ascertained. Number and percentage of patient photographs lacking adequate anonymization in 8 journals were determined. Facial image anonymization guidelines varied across journals. When anonymization was attempted, 87% of the images were inadequately concealed. The most common technique used was masking the eyes alone with a black box. Most journals evaluated lack specific instructions for properly de-identifying facial photographs. The guidelines introduced here stress that both eyebrows and eyes must be concealed to ensure patient privacy. Examples of proper and inadequate photo anonymization techniques are provided. Improving patient care by ensuring greater patient anonymity.

  8. Reflection on photographs.

    Science.gov (United States)

    Brand, Gabrielle; McMurray, Anne

    2009-11-01

    Nursing students' exposure to clinical placements with older adults is instrumental in helping them adopt positive attitudes toward care of that population. This qualitative pilot study analyzed perceptions and expectations of a group of first-year students prior to a clinical placement with older adults. A photo-elicitation technique, involving viewing of realistic photographs of older adults being cared for, was used to help students clarify expectations. This was followed by thematic analysis of their perceptions and expectations. Analysis revealed five main themes: Dissecting What It Means to Be a Nurse, Revisioning Therapeutic Relationships in Terms of Dignity, Youthful Reflection on the Differences Between Young and Old, Feeling Challenged and Confronted, and Experiencing Sensitivity and Awkwardness Toward Older Adults' Nakedness. Engagement with images of older adults encouraged students to anticipate their clinical placement in an aged care setting in a more meaningful, reflective way than they may have done without prior exposure, suggesting a need for realistic pre-practice education. Copyright 2009, SLACK Incorporated.

  9. Integrating patient digital photographs with medical imaging examinations.

    Science.gov (United States)

    Ramamurthy, Senthil; Bhatti, Pamela; Arepalli, Chesnal D; Salama, Mohamed; Provenzale, James M; Tridandapani, Srini

    2013-10-01

    We introduce the concept, benefits, and general architecture for acquiring, storing, and displaying digital photographs along with medical imaging examinations. We also discuss a specific implementation built around an Android-based system for simultaneously acquiring digital photographs along with portable radiographs. By an innovative application of radiofrequency identification technology to radiographic cassettes, the system is able to maintain a tight relationship between these photographs and the radiographs within the picture archiving and communications system (PACS) environment. We provide a cost analysis demonstrating the economic feasibility of this technology. Since our architecture naturally integrates with patient identification methods, we also address patient privacy issues.

  10. Refracted Gazes: A Woman Photographer during Mandate Lebanon

    Directory of Open Access Journals (Sweden)

    Yasmine Nachabe

    2012-11-01

    This paper explores the relationship between modernity and femininity as manifest through the women’s activity, gaze and attire in Marie al-Khazen as well as other photographs taken in the Middle East region between the 1930s and the 1940s. Al-Khazen and the women represented in the photographs of this period were part of a cosmopolitan sensibility that reveals the Middle East region to be far more international than one might have imagined. Caught between projecting a self-image of the cosmopolitan woman and one of the traditional bedouin, these photographs provide a rich field for tracking the ambiguities of the modern.

  11. The analysis of track chamber photographs using flying spot digitizers

    CERN Multimedia

    Powell, Brian W

    1966-01-01

    A vast quantity of data pours from the experiments on particle accelerators throughout the world. For example, over 300 000 photographs per week came from the three bubble chambers operating on the CERN PS at the end of 1965. The conventional method of processing these bubble chamber photographs is for each one of them to be examined ('scanned') to see whether it records an interesting particle interaction. The interesting photographs are then passed to hand operated measuring machines to obtain precise measurements of the particle trajectories recorded on the film. Similar measurements are carried out on photographs taken in film spark chamber experiments. This article on the Flying Spot Digitizers at CERN describes one of the most fruitful attempts to speed and make more accurate the process of analysis of bubble and spark chamber photographs. There are two types of Flying Spot Digitizer at CERN — the HPD or Hough Powell Device (named after Professor Hough and the author who, together, initiated the devel...

  12. 36 CFR 702.4 - Photographs.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Photographs. 702.4 Section... Photographs. (a) The policy set out herein applies to all individuals who are photographing Library of... Communications, or his/her designee, is authorized to grant or deny permission, in writing, to photograph the...

  13. Experiencing Photographs Qua Photographs: What's So Special about Them?

    Directory of Open Access Journals (Sweden)

    Jiri Benovsky

    2013-01-01

    Full Text Available Merely rhetorically and answering in the negative, Kendall Walton has asked: "Isn't photography just another method people have of making pictures, one that merely uses different tools and materials; cameras, photosensitive paper, and darkroom equipment, rather than canvas, paint, and brushes? And don't the results differ only contingently and in degree, not fundamentally, from pictures of other kinds?" Contrary to Walton and others, I answer with a resounding "Yes" to Walton’s questions in this article. It is a widely shared view that photographs are somehow special and that they fundamentally differ from hand-made pictures such as paintings, both from a phenomenological point of view (in the way we experience them and an epistemic point of view (since they are supposed to have a different that is, greater, epistemic value from paintings that gives us a privileged access to the world. I almost reject the totality of these claims and, as a consequence, there remains little difference between photographs and paintings. As we shall see, “photographs are always partly paintings,” a claim that is true not only of retouched digital photographs but of all photographs, including traditional ones made using photosensitive film and development techniques.

  14. Tracking Protests Using Geotagged Flickr Photographs.

    Directory of Open Access Journals (Sweden)

    Merve Alanyali

    Full Text Available Recent years have witnessed waves of protests sweeping across countries and continents, in some cases resulting in political and governmental change. Much media attention has been focused on the increasing usage of social media to coordinate and provide instantly available reports on these protests. Here, we investigate whether it is possible to identify protest outbreaks through quantitative analysis of activity on the photo sharing site Flickr. We analyse 25 million photos uploaded to Flickr in 2013 across 244 countries and regions, and determine for each week in each country and region what proportion of the photographs are tagged with the word "protest" in 34 different languages. We find that higher proportions of "protest"-tagged photographs in a given country and region in a given week correspond to greater numbers of reports of protests in that country and region and week in the newspaper The Guardian. Our findings underline the potential value of photographs uploaded to the Internet as a source of global, cheap and rapidly available measurements of human behaviour in the real world.

  15. Personal photograph enhancement using internet photo collections.

    Science.gov (United States)

    Zhang, Chenxi; Gao, Jizhou; Wang, Oliver; Georgel, Pierre; Yang, Ruigang; Davis, James; Frahm, Jan-Michael; Pollefeys, Marc

    2014-02-01

    Given the growth of Internet photo collections, we now have a visual index of all major cities and tourist sites in the world. However, it is still a difficult task to capture that perfect shot with your own camera when visiting these places, especially when your camera itself has limitations, such as a limited field of view. In this paper, we propose a framework to overcome the imperfections of personal photographs of tourist sites using the rich information provided by large-scale Internet photo collections. Our method deploys state-of-the-art techniques for constructing initial 3D models from photo collections. The same techniques are then used to register personal photographs to these models, allowing us to augment personal 2D images with 3D information. This strong available scene prior allows us to address a number of traditionally challenging image enhancement techniques and achieve high-quality results using simple and robust algorithms. Specifically, we demonstrate automatic foreground segmentation, mono-to-stereo conversion, field-of-view expansion, photometric enhancement, and additionally automatic annotation with geolocation and tags. Our method clearly demonstrates some possible benefits of employing the rich information contained in online photo databases to efficiently enhance and augment one's own personal photographs.

  16. The Life of Digital Photographs

    DEFF Research Database (Denmark)

    Larsen, Jonas

    )mobilities of things, practice approaches to photography and multi sited ethnography, this talk discusses and empirically track the life (the conception, birth, transformative years, ageing and death) travel, detours, makeovers and destinations of (analogue and digital) photographs in our present network societies. So......The Life of Digital Photographs: The Case of Tourist Photography PhD, Jonas Larsen, Lecturer in Social and Cultural Geography, ENSPAC, Roskilde University, Denmark Inspired by ideas that things have lives, the mobilities paradigm's (Hannam et al. 2006) attentiveness to the spatiotemporal (im...... this talk ‘tracks' photographs spatialities and temporalities, their physical and digital materialities and (im)mobilities and ‘placing' within and beyond ‘networked households'. This is done in a historical perspective, seeing the new in the light of the old, so both breaks and coexistences between older...

  17. Adobe Photoshop CC for photographers

    CERN Document Server

    Evening, Martin

    2014-01-01

    Adobe Photoshop for Photographers 2014 Release by Photoshop hall-of-famer and acclaimed digital imaging professional Martin Evening has been fully updated to include detailed instruction for all of the updates to Photoshop CC 2014 on Adobe's Creative Cloud, including significant new features, such as Focus Area selections, enhanced Content-Aware filling, and new Spin and Path blur gallery effects. This guide covers all the tools and techniques photographers and professional image editors need to know when using Photoshop, from workflow guidance to core skills to advanced techniques for profess

  18. AMSRIce06 Aerial Photographs

    Data.gov (United States)

    National Aeronautics and Space Administration — Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or...

  19. Communication and common interest.

    Directory of Open Access Journals (Sweden)

    Peter Godfrey-Smith

    Full Text Available Explaining the maintenance of communicative behavior in the face of incentives to deceive, conceal information, or exaggerate is an important problem in behavioral biology. When the interests of agents diverge, some form of signal cost is often seen as essential to maintaining honesty. Here, novel computational methods are used to investigate the role of common interest between the sender and receiver of messages in maintaining cost-free informative signaling in a signaling game. Two measures of common interest are defined. These quantify the divergence between sender and receiver in their preference orderings over acts the receiver might perform in each state of the world. Sampling from a large space of signaling games finds that informative signaling is possible at equilibrium with zero common interest in both senses. Games of this kind are rare, however, and the proportion of games that include at least one equilibrium in which informative signals are used increases monotonically with common interest. Common interest as a predictor of informative signaling also interacts with the extent to which agents' preferences vary with the state of the world. Our findings provide a quantitative description of the relation between common interest and informative signaling, employing exact measures of common interest, information use, and contingency of payoff under environmental variation that may be applied to a wide range of models and empirical systems.

  20. Apollo Lunar Sample Photograph Digitization Project Update

    Science.gov (United States)

    Todd, N. S.; Lofgren, G. E.

    2012-01-01

    This is an update of the progress of a 4-year data restoration project effort funded by the LASER program to digitize photographs of the Apollo lunar rock samples and create high resolution digital images and undertaken by the Astromaterials Acquisition and Curation Office at JSC [1]. The project is currently in its last year of funding. We also provide an update on the derived products that make use of the digitized photos including the Lunar Sample Catalog and Photo Database[2], Apollo Sample data files for GoogleMoon[3].

  1. St. Vincent National Wildlife Refuge Historical Photographs

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This document contains a series of photographs from St. Vincent Island. Photograph dates range from 1909 to 1969. Subjects include structures, vegetation, equipment,...

  2. Heavenly bodies the photographer's guide to astrophotography

    CERN Document Server

    Krages, Esq, Bert P

    2003-01-01

    Detailing the photographic equipment and astronomical instruments needed to capture celestial images, this guide shows how astrophotography can be accessible to all photographers. Included is a detailed introduction to basic astronomy with information on mapping the sky, locating celestial bodies, and planning an expedition to photograph astronomical phenomena. Photographers learn how to determine the color sensitivity of various films and achieve the best possible exposure, how to ensure a captivating composition, and how commercially processed prints can support their artistic vision. Whethe

  3. Photographic systems for Apollo

    Science.gov (United States)

    Doyle, Frederick J.

    1970-01-01

    The primary objective of the Apollo Lunar Program is to provide data for landing sites. The primary objective of Skylab is to demonstrate the ability of men to operate in space for extended periods of time. As a consequence, neither the missions nor the cameras in either program are optimum for photogrammetric operations. Nevertheless they provide an opportunity to evaluate the contribution that photogrammetry and space can make to the exploration of our own and other planetary bodies in the solar system. New equipment includes: an 18-inch fl camera exposing 430 frames on a roll of 5-inch wide film; a panoramic system of 24-inch fl, 108° sweep, 4.5 by 45-inch film for 1650 exposures; a terrain camera of 3-inch fl, 4.5 X 4.5 film frame; a stellar camera of 3-inch fl on 35-mm film; and a laser altimeter. Six multispectral cameras, 6-inch fl on 70-mm film are planned for Earth photos from Skylab.

  4. 22 CFR 51.26 - Photographs.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Photographs. 51.26 Section 51.26 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS PASSPORTS Application § 51.26 Photographs. The applicant must submit with his or her application photographs as prescribed by the Department that are a...

  5. 31 CFR 91.10 - Photographs.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Photographs. 91.10 Section 91.10 Money and Finance: Treasury Regulations Relating to Money and Finance REGULATIONS GOVERNING CONDUCT IN OR ON THE BUREAU OF THE MINT BUILDINGS AND GROUNDS § 91.10 Photographs. The taking of photographs on...

  6. Using Photographs as Illustrations in Human Geography

    Science.gov (United States)

    Rose, Gillian

    2008-01-01

    Photographs have always played a major role in geographical studies. Ever since the invention of photography in the 1830s, it has been assumed that photographs are perfectly suited to help answer that eminently geographical question, "what is this place like?". Photographs can convey a great deal of information about the appearance of a place far…

  7. The Potential Stopping Power of Student Photographs.

    Science.gov (United States)

    Konkle, Bruce E.

    1997-01-01

    Suggests that capturing photographs that have "stopping power" should not be an impossible task, but a reality for student photographers. Lists 19 recent publications and web sites on photography and photojournalism. Discusses ways for scholastic photographers to take pictures with stopping power. (RS)

  8. With Raised Hands: Film as fantasy within a photograph

    DEFF Research Database (Denmark)

    Kau, Edvin

    2011-01-01

    About the manner in which this short film provides a poetic, audiovisuel interpretation and an adaptation of the famous WWII photograph from the Warshaw Ghetto. How are the dynamic elements of cinematic style used to create the viewer's experience of fantasy and provide a paradoxical sense of hope?...

  9. Cameras for Public Health Surveillance: A Methods Protocol for Crowdsourced Annotation of Point-of-Sale Photographs.

    Science.gov (United States)

    Ilakkuvan, Vinu; Tacelosky, Michael; Ivey, Keith C; Pearson, Jennifer L; Cantrell, Jennifer; Vallone, Donna M; Abrams, David B; Kirchner, Thomas R

    2014-04-09

    Photographs are an effective way to collect detailed and objective information about the environment, particularly for public health surveillance. However, accurately and reliably annotating (ie, extracting information from) photographs remains difficult, a critical bottleneck inhibiting the use of photographs for systematic surveillance. The advent of distributed human computation (ie, crowdsourcing) platforms represents a veritable breakthrough, making it possible for the first time to accurately, quickly, and repeatedly annotate photos at relatively low cost. This paper describes a methods protocol, using photographs from point-of-sale surveillance studies in the field of tobacco control to demonstrate the development and testing of custom-built tools that can greatly enhance the quality of crowdsourced annotation. Enhancing the quality of crowdsourced photo annotation requires a number of approaches and tools. The crowdsourced photo annotation process is greatly simplified by decomposing the overall process into smaller tasks, which improves accuracy and speed and enables adaptive processing, in which irrelevant data is filtered out and more difficult targets receive increased scrutiny. Additionally, zoom tools enable users to see details within photographs and crop tools highlight where within an image a specific object of interest is found, generating a set of photographs that answer specific questions. Beyond such tools, optimizing the number of raters (ie, crowd size) for accuracy and reliability is an important facet of crowdsourced photo annotation. This can be determined in a systematic manner based on the difficulty of the task and the desired level of accuracy, using receiver operating characteristic (ROC) analyses. Usability tests of the zoom and crop tool suggest that these tools significantly improve annotation accuracy. The tests asked raters to extract data from photographs, not for the purposes of assessing the quality of that data, but rather to

  10. Measuring change over time: the use of geotagged photographs to evaluate the weathering of monuments

    Science.gov (United States)

    Doehne, E.

    2012-04-01

    Evaluating the condition of weathered stone surfaces on a monument, building or sculpture requires information on how those surfaces have evolved. In a number of cases, the documentation related to a site or object is either not readily available or has been lost (due to war, fire, etc.). Exploring the use of geotagged photographs to supplement the evaluation of surface changes to monuments was tested using two sites: the Mausoleum at the Huntington Library, Art Collections, and Botanical Gardens in San Marino, California and the Duomo in Florence, Italy. Increasingly, photographs are being geo-located or geotagged, either automatically via GPS/WiFi or manually. Geolocation tags increase the value of a photograph to researchers by providing the geographic location where the image was taken, often along with the date and time the photograph was acquired. Estimates of the number of geolocated photographs posted to the Internet include 148 million on Flickr.com (as of June 3, 2011) increasing to 172 million as of January 15, 2012. On Panarimo.com five million geolocated images were archived as of October 2007. Tools such as auto-geotag and PhotoOverlay are making it easier for users to locate and exactly position existing photographs and historic photographs on sites such as Google Earth (PhotoOverlays are images that are directly embedded in the Google Earth's landscape). 42 photo sharing websites are listed currently on Wikipedia, with seven having Alexa rankings of less than 200, indicating the popularity of photo sharing and the vast nature of this resource. Preliminary results from the Huntington and the Duomo indicate that geolocated images are indeed a useful tool for aiding in understanding stone weathering patterns and changes over time. However, greater software support and new tools are needed to enable researchers to search, organize and analyze groups of photographs from a single geolocation. Such software would have obvious uses beyond the conservation

  11. Upper secondary students’ situational interest:

    DEFF Research Database (Denmark)

    Dohn, Niels Bonderup

    2013-01-01

    interest was investigated by a descriptive interpretive approach, based on data from classroom and field trip observations, video recording, and interviews. The findings provided evidence that substantial situational interest can be generated during a fieldtrip to a zoo. Students’ interest was triggered......This paper comprises a presentation of the findings of a case study that investigated how situational factors triggered 12th grade students’ interest during a field trip to a zoo. The purpose was to identify sources of interest and to investigate the attributes that make them interesting. Students...

  12. "Planaltina in the Hole of Aluminum": production and consumption of pinhole photographs

    Directory of Open Access Journals (Sweden)

    Juliana Soares Mendes

    2015-08-01

    Full Text Available This article analyzes a photographic exhibition consisting of 15 images created by pinhole technique, which stimulates a critical thinking about photojournalism practice and consumption. The exhibition in the internet (www.fosfoto.com and at the Artistic and Historic Museum of Planaltina (Brazilian Federal District happened in May 2009. Participants were asked to interpret the photographs and rewrite temporary captions. The 1.860 proposed captions indicates the public’s interest to participate, discuss and interpret the pictures.

  13. Using an Art Project to Stimulate Youth Interest in Soil

    Science.gov (United States)

    Brevik, Eric C.; Brevik, Corinne E.; Steffan, Joshua J.

    2017-04-01

    Dickinson State University organizes four Family Science Day events each fall during the months of September, October, November, and December. Activities are geared toward elementary-aged children to increase student engagement in the sciences. Offered on Saturday afternoons, each event focuses on a different science-related theme. Families can attend these events free of charge, and the kids participate in a large variety of hands-on activities that center around the event's theme. An important part of generating enthusiasm for a subject is making it interesting, and with young children art projects provide a great avenue to generate interest and enthusiasm. Such projects are fun and involve creativity, allowing the children a chance to express themselves. To this end, each of the Family Science Days includes one or more arts and crafts projects that result in a fun learning experience the children can take home. In November 2015 the art project involved creating a soil profile. The children were given a paper handout showing a soil profile sketch lined up beside a color photograph of a soil profile. They were also supplied with glue and several containers of different colored soils from surface and subsurface horizons. To create their art project, the children glued samples of soil onto their profile sketch, attempting to create a profile that looked similar to the color photograph. The handout also included fundamental information about each of the horizons shown. The children received this project with great enthusiasm. There were nine other science-based activities available at the Family Science Day when the soil art project was offered, and the art project was one of the most popular stops in the room. The children typically spent a good deal of time working on their art project, including asking questions about the various colored soils available to them and the basic properties of soil. Whether the popularity of the project came from the chance to be

  14. A Photographer From Ankara: Osman Darcan

    Directory of Open Access Journals (Sweden)

    Gülseren Mungan Yavuztürk

    2015-12-01

    Full Text Available This work introduces Osman Darcan, an important name in the history of Ankara photography studios. Darcan followed in the footsteps of famous Austrian photographer Othmar Pferschy, whom he met in Istanbul, to go on to create his own valuable work. On leaving the Public Press Authority Photo Film Center, where he worked as a newsreel photographer and film operator, in 1943 he began taking photographs at the Tatbikat Theater at the Ankara State Conservatoire, where he continued as the photographer for the State Theater until the end of his life. At the same time, this master photographer took the pictures of a select coterie of Ankara’s leading individuals and well-known performers at a studio he opened on Anafartalar Caddesi. In both these roles, his photographs evoke admiration thanks to Darcan’s professional abilities and level of artistry.

  15. Quality of clinical photographs taken by orthodontists, professional photographers, and orthodontic auxiliaries.

    Science.gov (United States)

    Sandler, Jonathan; Dwyer, Joe; Kokich, Vincent; McKeown, Fiona; Murray, Alison; McLaughlin, Richard; O'Brien, Catherine; O'Malley, Paul

    2009-05-01

    A survey of the members of the Angle Society of Europe showed that 60% of orthodontists took their own clinical photographs, 35% assigned the task to an auxiliary, and 5% hired professional clinical photographers. It is always useful to ensure that orthodontists' time is used to maximum effect. Clinical photography could be delegated to auxiliary staff. In this study, we assessed the quality of photographs taken by orthodontists to see whether those taken by orthodontic auxiliaries and clinical photographers are of comparable quality. Fifty sets of orthodontic photographs were collected from each of 3 types of photographers: orthodontists, orthodontic auxiliaries, and professional clinical photographers. Four assessors scored each set for quality and detailed errors. The results were compared to determine whether there were differences between the quality of the photographs taken by the different groups. Most of the photos taken by the 3 groups of photographers were judged to be good or acceptable. The results for extraoral photographs showed no statistically significant differences between the 3 groups for good (P = 0.398) and acceptable (P = 0.398) images. The results for intraoral photographs did not differ significantly for acceptable and unacceptable photographs, but orthodontists produced significantly more good-quality intraoral photographs (P = 0.046).

  16. The Far Side of the Moon A Photographic Guide

    CERN Document Server

    Byrne, Charles J

    2008-01-01

    This book is a companion to Byrnes's award-winning Lunar Orbiter Photographic Atlas of the Near Side of the Moon (Springer, 2005). It provides comprehensive coverage of the far side of the Moon, and is the first book that collects photographs from all five Lunar Orbiter missions: Clementine, Apollo, Luna, Zond, and Nozomi. As in the previous book, the scanning artifacts of the Lunar Orbiter photos have been cleaned. The photographs show each part of the far side in the most favorable resolution and sun angle. There are many high-altitude oblique photos that provide a feeling of being in space; this book is more like a photographic tour of the far side than an atlas.  The striking differences between the near and far side have been a major mystery for astronomers but this book suggests an explanation: a massive early impact on the near side produced the Near Side Megabasin; an impact so large that its rim is on the far side. The floor of this basin established the canvas for the portrait of the Man in the Moo...

  17. Rugoscopy: Human identification by computer-assisted photographic superimposition technique.

    Science.gov (United States)

    Mohammed, Rezwana Begum; Patil, Rajendra G; Pammi, V R; Sandya, M Pavana; Kalyan, Siva V; Anitha, A

    2013-07-01

    is highly viable. The photographic superimposition technique using Adobe Photoshop 8.0 software (used in this study for comparison of palatal rugae) was proved effective for human identification and can be used when ante-mortem data regarding palatal rugae is provided. This study also concluded that palatal rugae are highly individualistic and play an important role as a complementary method in personal identification.

  18. "Photographers Are the Devil": An Essay in the Historiography of Photographing Schools

    Science.gov (United States)

    Hardcastle, John

    2013-01-01

    Today, the use of photographs in publications and exhibitions is commonplace, but this was not always so. This article shows how photographs of certain schools that have had lasting impact on design stand in ambiguous relationships to the buildings themselves. Photographs function as part of the design process; they record details of construction…

  19. Baseline coastal oblique aerial photographs collected from Pensacola, Florida, to Breton Islands, Louisiana, February 7, 2012

    Science.gov (United States)

    Morgan, Karen L.M.; Krohn, M. Dennis; Doran, Kara; Guy, Kristy K.

    2013-01-01

    The U.S. Geological Survey (USGS) conducts baseline and storm response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms (Morgan, 2009). On February 7, 2012, the USGS conducted an oblique aerial photographic survey from Pensacola, Fla., to Breton Islands, La., aboard a Piper Navajo Chieftain at an altitude of 500 feet (ft) and approximately 1,000 ft offshore. This mission was flown to collect baseline data for assessing incremental changes since the last survey, and the data can be used in the assessment of future coastal change. The photographs provided here are Joint Photographic Experts Group (JPEG) images. The photograph locations are an estimate of the position of the aircraft and do not indicate the location of the feature in the images (see the Navigation Data page). These photos document the configuration of the barrier islands and other coastal features at the time of the survey. The header of each photo is populated with time of collection, Global Positioning System (GPS) latitude, GPS longitude, GPS position (latitude and longitude), keywords, credit, artist (photographer), caption, copyright, and contact information using EXIFtools (Subino and others, 2012). Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet. Table 1 provides detailed information about the assigned location, name, data, and time the photograph was taken along with links to the photograph. In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file is provided and can be used to view the images by clicking on the marker and then clicking on either the thumbnail or the link above the thumbnail. The KML files were created using the photographic navigation files (see the Photos and Maps page).

  20. Schlieren Photographic Studies Of Dynamic Stall

    Science.gov (United States)

    Carr, L.; Chandrasekhara, M.

    1992-01-01

    Report describes stroboscopic Schlieren photographic observations of flows around airfoil oscillating sinusoidally about fixed angle of attack. Conducted in wind tunnel on (NACA) 0012 airfoil oscillating with amplitude of 10 degrees about mean angle of attack of 10 degrees. Photographs taken along span of airfoil. Mach numbers and frequencies chosen to encompass conditions on retreating blades of helicopter rotors in forward flight.

  1. [Anisotropy in depth perception of photograph].

    Science.gov (United States)

    Watanabe, Toshio

    2004-04-01

    How can we reproduce real physical depth from a photograph? How does depth perception in the photograph differ from depth perception in the direct observation? In Experiment 1, objects in an open space were photographed and presented on a screen. Subjects were asked to judge the distances from a fixed point to the objects and the angles from the median line. The distances and the angles in the photograph were perceived shorter and larger than in physical space, respectively. Furthermore, depth perception in the photograph had an anisotropic property. In Experiment 2, the same objects as in Experiment 1 were observed directly by the subjects. The distances and the angles in the direct observation were perceived longer and smaller at longer distance than in the photograph, respectively. It was concluded that depth perception in the photograph did not reproduce depth either in physical space or in visual space, but it was closer to depth in visual space than in physical space. Furthermore, photographic space had an anisotropic property as visual space did.

  2. Forensic odontology identification using smile photograph analysis--case reports.

    Science.gov (United States)

    Silva, R F; Pereira, S D; Prado, F B; Daruge, E; Daruge, E

    2008-06-01

    The identification of unknown human by smile photographs that show specific characteristics of each individual has found wide acceptance all over the world. Therefore this paper shows this situation reporting different cases which smile photograph analysis were crucial to determine the positive identification of unidentified human bodies. All the cases were subjected to personal identification by photographs of smile including one adult male found in an advanced stage of decomposition, one adult female disappeared during an ecotourism trip, and one carbonized body of a male individual found in a forest region. During the autopsy the photographs of the smile were used by comparison of the ante and postmortem images gave accurate and useful information not only about dental state but also the anatomical features surrounding the upper and lower anterior dental arches. This method is not time-consuming and also has the advantage of allowing extraoral dental examination. It is also recommended when there is a need to provide quantitative data for a forensic identification based on these structures.

  3. Upper secondary students’ situational interest:

    DEFF Research Database (Denmark)

    Dohn, Niels Bonderup

    2013-01-01

    This paper comprises a presentation of the findings of a case study that investigated how situational factors triggered 12th grade students’ interest during a field trip to a zoo. The purpose was to identify sources of interest and to investigate the attributes that make them interesting. Students......’ interest was investigated by a descriptive interpretive approach, based on data from classroom and field trip observations, video recording, and interviews. The findings provided evidence that substantial situational interest can be generated during a fieldtrip to a zoo. Students’ interest was triggered....... The study implies that zoo visits can provide students with affective experiences, which can be a powerful way to stimulate students’ learning motivation....

  4. Photographic science advances in nano-particles J-aggregates dye sensitization and organic devices

    CERN Document Server

    Tani, Tadaaki

    2011-01-01

    This book provides a guide to modern developments in photographic science and their possible applications to new and exciting areas, including nano-technology, solar cells, and organic semiconductors.

  5. Using Photographic Images to Enhance Conceptual Development in Situations of Proportion

    Science.gov (United States)

    Hilton, Annette; Hilton, Geoff; Dole, Shelley; Goos, Merrilyn

    2015-01-01

    Find out how to use photographic images to support the conceptual development of proportional thinking. This paper provides insight into a sequenced activity that promotes student engagement and makes links to familiar and unfamiliar contexts.

  6. Photographs used to verify ET units classified in the major discharge areas of Death Valley regional

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The digital data set provides point locations and general descriptions of areas photographed to document sites visited during a study to refine current estimates of...

  7. Students’ Digital Photography Behaviors during a Multiday Environmental Science Field Trip and Their Recollections of Photographed Science Content

    OpenAIRE

    Victor R. Lee

    2014-01-01

    Taking photographs to document the experiences of an educational field trip is becoming a common activity for teachers and students alike. Considering the regular creation of photographic artifacts, our goal in this paper is to explore students’ picture taking behavior and their recollections of science content associated with their photographs. In this study, we partnered with a class of fifth-grade students in the United States and provided each student with a digital camera to document the...

  8. Interest in Mathematics = Interest in Mathematics? What General Measures of Interest Reflect When the Object of Interest Changes

    Science.gov (United States)

    Ufer, Stefan; Rach, Stefanie; Kosiol, Timo

    2017-01-01

    Students' motivational characteristics, e.g., subject-related interest, are considered important predictors for successful learning processes. However, few empirical studies provide evidence for the assumed chain of effects between high interest and high achievement in mathematics. One reason for this result might be that the applied measures of…

  9. Agreement between radiographic and photographic trabecular patterns

    Energy Technology Data Exchange (ETDEWEB)

    Korstjens, C.M.; Geraets, W.G.M.; Stelt, P.F. van der [Dept. of Oral Radiology, Academic Centre for Dentistry, Amsterdam (Netherlands); Spruijt, R.J. [Div. of Psychosocial Research and Epidemiology, Netherlands Cancer Inst., Amsterdam (Netherlands); Mosekilde, L. [Dept. of Cell Biology, Univ. of Aarhus (Denmark)

    1998-11-01

    Purpose: It has been hypothesized that photographs can facilitate the interpretation of the radiographic characteristics of trabecular bone. The reliability of these photographic and radiographic approaches has been determined, as have various agreements between the two approaches and their correlations with biomechanical characteristics. Material and Methods: Fourteen vertebral bodies were obtained at autopsy from 6 women and 8 men aged 22-76 years. Photographs (n=28) and radiographs (n=28) were taken of midsagittal slices from the third lumbar vertebra. The radiographs and photographs were digitized and the geometric properties of the trabecular architecture were then determined with a digital images analysis technique. Information on the compressive strength and ash density of the vertebral body was also available. Results: The geometric properties of both radiographs and photographs could be measured with a high degree of reliability (Cronbach`s {alpha}>0.85). Agreement between the radiographic and photographic approaches was mediocre as only the radiographic measurements showed insignificant correlations (p<0.05) with the biomechanical characteristics. We suggest that optical phenomena may result in the significant correlations between the photographs and the biomechanical characteristics. Conclusion: For digital image processing, radiography offers a superior description of the architecture of trabecular bone to that offered by photography. (orig.)

  10. Analysis of angular reading distortions of photographic images.

    Science.gov (United States)

    Codarin, Gabriela F; Felicio, Lilian R; Coelho, Daniel M; Oliveira, Anamaria S

    2012-01-01

    Although photogrammetry is a widespread technique in the health field, despite of the methodological efforts distortions in the angular readings of the images are common. To measure the error of angular measurements in photo images with different digital resolutions in an object with pre-determined angles. We used a rubber ball with 52 cm in circumference. The object was previously marked with angles of 10°, 30°, 60° and 90° degrees. The photographic records were performed with the focal axis of the camera perpendicular and three meters away from the object, without the use of optical zoom and a resolution of 3, 5 and 10 Megapixels (Mp). All photographic records were stored and a previously trained experimenter using the computer program ImageJ analyzed the angular values of each photo. The measurements were performed twice within a fifteen-days interval. Subsequently, we calculated the accuracy, relative error and error in degrees values, precision and the Intraclass Correlation Coefficient (ICC). When analyzing the angle of 10°, the average accuracy of measurements was higher for those records of 3 Mp resolution compared to 5 and 10 Mp resolutions. The ICC was considered excellent for all resolutions. With regards to the analyzed angles in photographic records, it was possible to verify that the 90-degree angle photographs were more accurate, had lower relative error and error in degrees, and were more precise, regardless of image resolution. The photographs records that were taken with a 3 Mp resolution provided great accuracy and precision measurements and lower errors values, suggesting to be the proper resolution to generate image of angles of 10º and 30º.

  11. Single-image-based Modelling Architecture from a Historical Photograph

    Science.gov (United States)

    Dzwierzynska, Jolanta

    2017-10-01

    Historical photographs are proved to be very useful to provide a dimensional and geometrical analysis of buildings as well as to generate 3D reconstruction of the whole structure. The paper addresses the problem of single historical photograph analysis and modelling of an architectural object from it. Especially, it focuses on reconstruction of the original look of New-Town synagogue from the single historic photograph, when camera calibration is completely unknown. Due to the fact that the photograph faithfully followed the geometric rules of perspective, it was possible to develop and apply the method to obtain a correct 3D reconstruction of the building. The modelling process consisted of a series of familiar steps: feature extraction, determination of base elements of perspective, dimensional analyses and 3D reconstruction. Simple formulas were proposed in order to estimate location of characteristic points of the building in 3D Cartesian system of axes on the base of their location in 2D Cartesian system of axes. The reconstruction process proceeded well, although slight corrections were necessary. It was possible to reconstruct the shape of the building in general, and two of its facades in detail. The reconstruction of the other two facades requires some additional information or the additional picture. The success of the presented reconstruction method depends on the geometrical content of the photograph as well as quality of the picture, which ensures the legibility of building edges. The presented method of reconstruction is a combination of the descriptive method of reconstruction and computer aid; therefore, it seems to be universal. It can prove useful for single-image-based modelling architecture.

  12. What Makes a Photograph Memorable?

    Science.gov (United States)

    Isola, Phillip; Jianxiong Xiao; Parikh, Devi; Torralba, Antonio; Oliva, Aude

    2014-07-01

    When glancing at a magazine, or browsing the Internet, we are continuously exposed to photographs. Despite this overflow of visual information, humans are extremely good at remembering thousands of pictures along with some of their visual details. But not all images are equal in memory. Some stick in our minds while others are quickly forgotten. In this paper, we focus on the problem of predicting how memorable an image will be. We show that memorability is an intrinsic and stable property of an image that is shared across different viewers, and remains stable across delays. We introduce a database for which we have measured the probability that each picture will be recognized after a single view. We analyze a collection of image features, labels, and attributes that contribute to making an image memorable, and we train a predictor based on global image descriptors. We find that predicting image memorability is a task that can be addressed with current computer vision techniques. While making memorable images is a challenging task in visualization, photography, and education, this work is a first attempt to quantify this useful property of images.

  13. STS-65 Mission Onboard Photograph

    Science.gov (United States)

    1994-01-01

    In this photograph, astronaut Carl Walz performs the Performance Assessment Workstation (PAWS) experiment at the flight deck of the Space Shuttle Orbiter Columbia during the STS-65 mission. Present day astronauts are subject to a variety of stresses during spaceflight. These include microgravity, physical isolation, confinement, lack of privacy, fatigue, and changing work/rest cycles. The purpose of this experiment is to determine the effects of microgravity upon thinking skills critical to the success of operational tasks in space. The principle objective is to distinguish between the effects of microgravity on specific information-processing skills affecting performance and those of fatigue caused by long work periods. To measure these skills, the investigators use a set of computerized performance tests called the Performance Assessment Workstation, which is based on current theoretical models of human performance. The tests were selected by analyzing tasks related to space missions and their hypothesized sensitivity to microgravity. Multiple subjective measures of cumulative fatigue and changing mood states are also included for interpreting performance data.

  14. Photograph of moon after transearth insertion

    Science.gov (United States)

    1969-01-01

    This photograph of the moon was taken after transearth insertion when the Apollo 10 spacecraft was high above the lunar equator near 27 degrees east longitude. North is about 20 degrees left of the top of the photograph. Apollo Landing Site 3 is on the lighted side of the terminator in a dark area just north of the equator. Apollo Landing Site 2 is near the lower left margin of the Sea of Tranquility (Mare Tranquillitatis), which is the large, dark area near the center of the photograph.

  15. Interest rate derivatives

    DEFF Research Database (Denmark)

    Svenstrup, Mikkel

    This Ph.D. thesis consists of four self-contained essays on valuation of interest rate derivatives. In particular derivatives related to management of interest rate risk care are considered.......This Ph.D. thesis consists of four self-contained essays on valuation of interest rate derivatives. In particular derivatives related to management of interest rate risk care are considered....

  16. STS-112 Onboard Photograph of ISS

    Science.gov (United States)

    2002-01-01

    This view of the International Space Station (ISS) was photographed by an STS-112 crew member aboard the Space Shuttle Atlantis during rendezvous and docking operations. Launched October 7, 2002 aboard the Space Shuttle Orbiter Atlantis, the STS-112 mission lasted 11 days and performed three sessions of Extra Vehicular Activity (EVA). Its primary mission was to install the Starboard (S1) Integrated Truss Structure and Equipment Translation Aid (CETA) Cart to the ISS. The S1 truss provides structural support for the orbiting research facility's radiator panels, which use ammonia to cool the Station's complex power system. The S1 truss, attached to the S0 (S Zero) truss, installed by the previous STS-110 mission, flows 637 pounds of anhydrous ammonia through three heat rejection radiators. The truss is 45-feet long, 15-feet wide, 10-feet tall, and weighs approximately 32,000 pounds. The CETA is the first of two human-powered carts that will ride along the railway on the ISS providing a mobile work platform for future extravehicular activities by astronauts.

  17. Editing soft shadows in a digital photograph.

    Science.gov (United States)

    Mohan, Ankit; Tumblin, Jack; Choudhury, Prasun

    2007-01-01

    This technique for modeling, editing, and rendering shadow edges in a photograph or a synthetic image lets users separate the shadow from the rest of the image and make arbitrary adjustments to its position, sharpness, and intensity.

  18. Cultural Diffusion and Trends in Facebook Photographs

    OpenAIRE

    You, Quanzeng; García-García, Darío; Paluri, Mahohar; Luo, Jiebo; Joo, Jungseock

    2017-01-01

    Online social media is a social vehicle in which people share various moments of their lives with their friends, such as playing sports, cooking dinner or just taking a selfie for fun, via visual means, that is, photographs. Our study takes a closer look at the popular visual concepts illustrating various cultural lifestyles from aggregated, de-identified photographs. We perform analysis both at macroscopic and microscopic levels, to gain novel insights about global and local visual trends as...

  19. Computer imaging software for profile photograph analysis.

    Science.gov (United States)

    Tollefson, Travis T; Sykes, Jonathan M

    2007-01-01

    To describe a novel calibration technique for photographs of different sizes and to test a new method of chin evaluation in relation to established analysis measurements. A photograph analysis and medical record review of 14 patients who underwent combined rhinoplasty and chin correction at an academic center. Patients undergoing concurrent orthognathic surgery, rhytidectomy, or submental liposuction were excluded. Preoperative and postoperative digital photographs were analyzed using computer imaging software with a new method, the soft tissue porion to pogonion distance, and with established measurements, including the cervicomental angle, the mentocervical angle, and the facial convexity angle. The porion to pogonion distance consistently increased after the chin correction procedure (more in the osseous group). All photograph angle measurements changed toward the established normal range postoperatively. Surgery for facial disharmony requires artistic judgment and objective evaluation. Although 3-dimensional video analysis of the face seems promising, its clinical use is limited by cost. For surgeons who use computer imaging software, analysis of profile photographs is the most valuable tool. Even when preoperative and postoperative photographs are of different sizes, relative distance comparisons are possible with a new calibration technique using the constant facial landmarks, the porion and the pupil. The porion-pogonion distance is a simple reproducible measurement that can be used along with established soft tissue measurements as a guide for profile facial analysis.

  20. Points of Interest: What Determines Interest Rates?

    Science.gov (United States)

    Schilling, Tim

    Interest rates can significantly influence people's behavior. When rates decline, homeowners rush to buy new homes and refinance old mortgages; automobile buyers scramble to buy new cars; the stock market soars, and people tend to feel more optimistic about the future. But even though individuals respond to changes in rates, they may not fully…

  1. 8 CFR 333.1 - Description of required photographs.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Description of required photographs. 333.1 Section 333.1 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY NATIONALITY REGULATIONS PHOTOGRAPHS § 333.1 Description of required photographs. (a) Every applicant required to furnish photographs of...

  2. 8 CFR 1236.5 - Fingerprints and photographs.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Fingerprints and photographs. 1236.5... ORDERED REMOVED Detention of Aliens Prior to Order of Removal § 1236.5 Fingerprints and photographs. Every... photographed. Such fingerprints and photographs shall be made available to Federal, State, and local law...

  3. Photographic taxonomy: a methodological proposal for the research of selfies in social media

    Directory of Open Access Journals (Sweden)

    Hertz Wendel de Camargo

    2016-12-01

    Full Text Available The complexities that involve selfies could not be contemplated in a single article. Thus, our goals are to provide a brief epistemological framework that allows a plausible interpretation of this photographic genre and to present the methodological approaches to the selection of a corpus for a possible self-portrait analysis on Instagram. We conclude that, despite the polysemic nature of social networks, it is possible a taxonomy of selfie applicable to other current photographic genres in media culture.

  4. An innovative photographic database for cutaneous facial defects.

    Science.gov (United States)

    Miller, Matthew Q; Rikhi, Shefali R; Park, Stephen S; Christophel, John J

    2016-11-01

    To construct an easy-to-use server-based database that stores photographs of patients undergoing reconstructive surgery for cutaneous facial defects and organizes them in a manner best suited for rapid search and education. An institutional review board-approved user-modifiable database was designed using OnBase software (Hyland Software Inc., Westlake, OH) to store both the photographs of patients undergoing reconstructive surgery and the pertinent clinical data. We designed a database using the OnBase software system (Hyland Software Inc.) to catalog patient data and photographs (pre-, intra-, and postoperative) and allow searches based on key data points. The database operates on three different frames: an upload frame, retrieval frame, and patient document frame. Data entry was based on patients undergoing facial reconstruction of Mohs defects, and upload is in the form of 25 keywords for which data values are entered via dropdown menus. Keyword entry describes defect description, flap nomenclature, flap design, outcomes, and complications. The database allows easy and rapid searches of case examples based on a number of criteria. It allows the user to view multiple examples of different patients with a given defect as defined by location, depth, and size. Server-based database systems such as OnBase (Hyland Software Inc.) provide platforms that can be used to create user-friendly photograph and data collection systems. Our database provides a way to educate medical students and surgeons-in-training, review personal outcomes, and exercise continued practice-based learning. Implementation of similar databases could potentially be utilized around the globe to facilitate education and self-assessment because OnBase (Hyland Software Inc.) and other similar software platforms are widely available within healthcare systems. Laryngoscope, 2016 Laryngoscope, 126:2451-2455, 2016. © 2016 The American Laryngological, Rhinological and Otological Society, Inc.

  5. Framing the Photographer: Discourse and Performance in Portrait Photography

    OpenAIRE

    Dean, Alison Vivian

    2015-01-01

    Framing the Photographer: Discourse and Performance in Portrait Photography reconsiders photographic criticism, theory, and history in terms of the photographic event. I argue that discursive frames—whether formed through art history, juridical language, technological format, or otherwise—inform and interact with the formal composition of photographs, the channels through which photography circulates, and the attitudes and performances of the photographers themselves. Rather than representing...

  6. Photography and photographic-photometry of the solar aureole

    Science.gov (United States)

    Deepak, A.; Adams, R. R.

    1983-06-01

    This paper describes procedures for taking solar aureole photographs with conventional small format (35- or 70-mm) cameras and films and discusses photographic-photometry techniques for obtaining accurate solar aureole radiance measurements from these photographs, the measurements being used for retrieving atmospheric aerosol characteristics. The photographic data reduction techniques discussed here include sensitometry, densitometry, off-axis illumination distribution measurement, photogrammetry and photometry relations, etc. Comparison tests show that photographic measurements of the solar aureole radiance agree well with simultaneous photoelectric measurements.

  7. Understanding Interest Rate Volatility

    DEFF Research Database (Denmark)

    Volker, Desi

    This thesis is the result of my Ph.D. studies at the Department of Finance of the Copenhagen Business School. It consists of three essays covering topics related to the term structure of interest rates, monetary policy and interest rate volatility. The rst essay, \\Monetary Policy Uncertainty...... and Interest Rates", examines the role of monetary policy uncertainty on the term structure of interest rates. The second essay, \\A Regime-Switching A ne Term Structure Model with Stochastic Volatility" (co-authored with Sebastian Fux), investigates the ability of the class of regime switching models...... with and without stochastic volatility to capture the main stylized features of U.S. interest rates. The third essay, \\Variance Risk Premia in the Interest Rate Swap Market", investigates the time-series and cross-sectional properties of the compensation demanded for holding interest rate variance risk. The essays...

  8. On the detection of cracks in photographic prints

    Science.gov (United States)

    Restrepo, Alfredo; Fogar, Erika; Ramponi, Giovanni

    2008-02-01

    A method for the detection of cracks in old paper photographs is presented. Cracks in photographic prints usually result from a folding of the paper support of the photograph; they often extend across the entire image, along a preferred orientation. A first clue we exploit for crack detection is the fact that old prints have a characteristic sepia hue, due to aging and to the type of processing used at the time; a break of the gelatin exposes the white support paper; likewise, a break of the paper causes a black region in the digitized image. Thus, cracks are usually achromatic; this fact can be used for their detection on a color space with an explicit hue component. A series of parallel microcracks that run along the direction of a main crack usually result as well; even though the gelatin may not be broken, the folds corresponding to these microcracks cause a set of image discontinuities, observable at a high-enough resolution. In an interactive process, the user indicates the ends of the crack on the frame of the photo and the algorithm detects the crack pixels. In addition to color, the algorithm uses a multidirectional, multiresolution Gabor approach and mathematical morphology. The resulting method provides crack detection with good performance, as evidenced by the corresponding Receiver Operating Characteristics (ROC) graphs.1

  9. National interest to TLCAN

    OpenAIRE

    Witker Velásquez, Jorge

    2017-01-01

    In this article the author reflects on the concept of national interest, considering its basic referents: State, nation and power. His analysis describes and examines aspects related to the vulnerability of the Mexican national interest on informal policies of the North American Free Trade Agreement (NAFTA.). This article explores, through a series of antithetical elements, such Mexico’s national interest, in the context of NAFTA, producing chiaroscuro effects for the country. The author prov...

  10. Nobels Nobels laureates photographed by Peter Badge

    CERN Document Server

    2008-01-01

    A unique photographic record of all living Nobel laureates. In this handsome coffee-table book, photographer Peter Badge captures the likeness of every living Nobel laureate in a lasting black-and-white image -- more than 300 striking portraits in all. Brief biographical sketches accompanying the large-scale photographs pay homage to each laureate's singular contribution to science, literature or world peace. Bringing readers face-to-face with Nelson Mandela, Jimmy Carter, the Dalai Lama, James Watson, Gabriel García Márquez, Toni Morrison, Rita Levi-Montalcini, Linda Buck, and Paul Samuelson among many others, NOBELS offers an intimate and compelling look at well-known honorees as well as lesser-known recipients. A fascinating word/image tableau.

  11. Lamp of adjustable spectrum for photographic usage

    Science.gov (United States)

    Mazikowski, Adam; Feldzensztajn, Mateusz

    2017-08-01

    Photography is a unique rapidly growing interdisciplinary field encompassing aspects of science, art and technology. Expectations of photographers are steadily increasing with the development of technology. One of the areas playing a crucial role in photography is lighting. Consequently, several types of light sources for photographic use have been developed. The ongoing research in this field concentrates on lamps with tunable CCT (Correlated Color Temperature). In this paper, we present a lamp, which emission spectrum can be tailored without affecting the output luminous ux. Intended for photographic uses, the lamp is based on an integrating sphere and a selection of LEDs. As the LED drivers, DC-DC converters controlled by a Raspberry PI were applied. Design process, including the selection of LED wavelengths, is presented. Output characteristics of the lamp were measured using the setup containing the spectrometer. The results of these experiments show good agreement with the spectrum set on the microcomputer.

  12. Lunar orbiter photographic atlas of the near side of the Moon

    CERN Document Server

    Byrne, Charles

    2005-01-01

    In 1967, Lunar Orbiter Mission 4 sent back to Earth a superb series of photographs of the surface of the Moon. Using 21st century computer techniques, Charles Byrne - previously System Engineer of the Apollo Program for Lunar Orbiter Photography - has removed the scanning artifacts and transmission imperfections to produce a most comprehensive and beautifully detailed set of images of the lunar surface. To help practical astronomers, all the photographs are systematically related to an Earth-based view. The book has been organized to make it easy for astronomers to use, enabling ground-based images and views to be compared with the Orbiter photographs. Every astronomer - amateur and professional - who is interested in the Moon will want this book in his library!.

  13. Development of Curriculum of Learning through Photograph

    Science.gov (United States)

    Suzuki, Keiko; Aoki, Naokazu; Kobayashi, Hiroyuki

    A curriculum of an integrated learning using power of photography in the junior highschool was constructed, and was experimented in the class "Seminar for Photographic Expression" of the integrated learning at a junior high school. The center of the curriculum is viewing photographs and self-expression using photography. By comparing the results of questionnaires investigation between before and after the class it is suggested that the curriculum brings about increase in self-esteem, empathy, and motivation for learning. This educational effect is really to foster ability to live self-sufficient lives. On the basis of these results curriculums which can be conducted by anyone at every junior highschool were proposed.

  14. Cloud chamber photographs of the cosmic radiation

    CERN Document Server

    Rochester, George Dixon

    1952-01-01

    Cloud Chamber Photographs of the Cosmic Radiation focuses on cloud chamber and photographic emulsion wherein the tracks of individual subatomic particles of high energy are studied. The publication first offers information on the technical features of operation and electrons and cascade showers. Discussions focus on the relationship in time and space of counter-controlled tracks; techniques of internal control of the cloud chamber; cascade processes with artificially-produced electrons and photons; and nuclear interaction associated with an extensive shower. The manuscript then elaborates on

  15. Le métier de photographe

    OpenAIRE

    Debeauvais, Rémi; Vauclare, Claude

    2015-01-01

    Évalués à environ 25 000, les photographes professionnels font face, depuis une quinzaine d’années, à des changements importants liés à la diffusion des nouvelles technologies numériques, qui ont redéfini les pratiques de toute une profession. La mutation des conditions de création, de production et de diffusion de la photographie s’est traduite par une dérégulation du marché de la photographie et par une fragilisation du cadre juridique qui garantissait auparavant les revenus des photographe...

  16. PREFACE: Workshop Photograph and Program

    Science.gov (United States)

    2011-07-01

    Workshop photograph Workshop Program Sunday 28 March 201019:00-21:00 Reception at Okura Frontier Hotel Tsukuba(Buffet style dinner with drink) Monday 29 March 2010Introduction (Chair: André Rubbia (ETH Zurich))09:00 Welcome address (05') Atsuto Suzuki (KEK)09:05 Message from CERN on neutrino physics (10') Sergio Bertolucci (CERN)09:15 Message from FNAL on neutrino physics (10') Young Kee Kim (FNAL)09:25 Message from KEK on neutrino physics (10') Koichiro Nishikawa (KEK)09:35 Introductory remark on GLA2010 (10') Takuya Hasegawa (KEK) Special session (Chair: Koichiro Nishikawa (KEK))09:45 The ICARUS Liquid Argon TPC (45') Carlo Rubbia (CERN)10:30-11:00 Coffee break Main goals of Giant Liquid Argon Charge Imaging Experiments I (Chair: Takashi Kobayashi (KEK))11:00 Results from massive underground detectors (non accelerator) (30') Takaaki Kajita (ICRR, U. of Tokyo)11:30 Present long baseline neutrino experiments (30') Chang Kee Jung (SUNY Stony Brook)12:00-12:10 Workshop picture12:10-14:00 Lunch break Main goals of Giant Liquid Argon Charge Imaging Experiments II (Chair: Takashi Kobayashi (KEK))14:00 Physics goals of the next generation massive underground experiments (30') David Wark (Imperial College London)14:30 Near detectors for long baseline neutrino experiments (20') Tsuyoshi Nakaya (Kyoto U.) Lessons on Liquid Argon Charge Imaging technology from ongoing developments (Chair: Chang Kee Jung (SUNY Stony Brook))14:50 WARP (30') Claudio Montanari (U. of Pavia)15:20 ArDM (30') Alberto Marchionni (ETH Zurich)15:50 From ArgoNeuT to MicroBooNE (30') Bonnie Fleming (Yale U.)16:20 250L (30') Takasumi Maruyama (KEK)16:50 The DEAP/CLEAN project (20') Mark Boulay (Queen's U.)17:10-17:40 Coffee break Lessons from Xe based Liquids Imaging detectors (Chair: Flavio Cavanna (U. of L'Aquilla))17:30 MEG (20') Satoshi Mihara (KEK)17:50 The XENON project (20') Elena Aprile (Columbia U.)18:10 XMASS (20') Hiroyuki Sekiya (ICRR, U. of Tokyo) Studies on physics performance (Chair

  17. Interests diffusion in social networks

    Science.gov (United States)

    D'Agostino, Gregorio; D'Antonio, Fulvio; De Nicola, Antonio; Tucci, Salvatore

    2015-10-01

    We provide a model for diffusion of interests in Social Networks (SNs). We demonstrate that the topology of the SN plays a crucial role in the dynamics of the individual interests. Understanding cultural phenomena on SNs and exploiting the implicit knowledge about their members is attracting the interest of different research communities both from the academic and the business side. The community of complexity science is devoting significant efforts to define laws, models, and theories, which, based on acquired knowledge, are able to predict future observations (e.g. success of a product). In the mean time, the semantic web community aims at engineering a new generation of advanced services by defining constructs, models and methods, adding a semantic layer to SNs. In this context, a leapfrog is expected to come from a hybrid approach merging the disciplines above. Along this line, this work focuses on the propagation of individual interests in social networks. The proposed framework consists of the following main components: a method to gather information about the members of the social networks; methods to perform some semantic analysis of the Domain of Interest; a procedure to infer members' interests; and an interests evolution theory to predict how the interests propagate in the network. As a result, one achieves an analytic tool to measure individual features, such as members' susceptibilities and authorities. Although the approach applies to any type of social network, here it is has been tested against the computer science research community. The DBLP (Digital Bibliography and Library Project) database has been elected as test-case since it provides the most comprehensive list of scientific production in this field.

  18. SMEX05 Site Photographs: Iowa

    Data.gov (United States)

    National Aeronautics and Space Administration — Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or...

  19. SMEX04 Site Photographs, Arizona

    Data.gov (United States)

    National Aeronautics and Space Administration — Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or...

  20. Photographs of "the Sun City": a registry of exposure and concealment

    Directory of Open Access Journals (Sweden)

    Sylvana Kelly Marques da Silva

    2014-11-01

    Full Text Available Among the different media the photograph stands out as an important visual document that establishes the tension between concealment and revelation, crucial to understanding the social and imaginary aspects. The most important relation between photography and tourism is precisely in both don´t being the picture of society, but rather, they are a representation and fragmented memory, capable of continuous interpretations. Photographs are circumscribed by definite social and cultural issues, as there are from a process of creation and assembly consisting of choices and decisions about what deserves to be photographed. This paper discuss the role of photographs of Natal City concatenated to tourism, searching for what is specific that contributed to the construction of tourist landscape in the Natal city and analyzing the ideological elements that motivated its materialization in the spaces of the city. The photographs of Fatos e Fotos magazine published in 1968 will be analyzed through iconographic and iconological observation suggested by Kossoy (2003, 2006, 2009 and directed by dialectical reading of José de Souza Martins (2009, who claims photography’s mediation in the interests immersed at the social life, resulting by the dynamic expression of the exposure, a result of presences and absences that reveal the denials and contradictions of the real world. Finally, means that the landscapes do not exist in themselves while a fixed space, but were consolidated through the discourses and images linked to the hegemonic logic of the capitalist society.

  1. On the reverse. Some notes on photographic images from the Warburg Institute Photographic Collection

    Directory of Open Access Journals (Sweden)

    Katia Mazzucco

    2012-10-01

    Full Text Available How can the visual and textual data about an image – the image of a work of art – on recto and verso of a picture be interpreted? An analogical-art-documentary photograph represents a palimpsest to be considered layer by layer. The examples discussed in this article, which refer to both Aby Warburg himself and the first nucleus of the Warburg Institute Photographic Collection, contribute to effectively outline elements of the debate around the question of the photographic reproduction of the work of art as well as of the position of photography in relation to the perception of the work of art.

  2. Medicare Provider Data - Hospice Providers

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Hospice Utilization and Payment Public Use File provides information on services provided to Medicare beneficiaries by hospice providers. The Hospice PUF...

  3. Privatizing Public Interest Law

    OpenAIRE

    Cummings, Scott L

    2011-01-01

    Financial and legal constraints on nonprofit public interest organizations have focused attention on possibilities for pursuing public interest goals from within market-driven private practice. In this context, the private public interest law firm has been held out as an alternative site for “doing well” and “doing good,” allowing lawyers to take on large-scale social change litigation that nonprofit groups cannot because of resource limits—and big-firm pro bono programs will not because of b...

  4. Cryptography Would Reveal Alterations In Photographs

    Science.gov (United States)

    Friedman, Gary L.

    1995-01-01

    Public-key decryption method proposed to guarantee authenticity of photographic images represented in form of digital files. In method, digital camera generates original data from image in standard public format; also produces coded signature to verify standard-format image data. Scheme also helps protect against other forms of lying, such as attaching false captions.

  5. STS-97 Onboard Photograph - International Space Station

    Science.gov (United States)

    2000-01-01

    This image of the International Space Station in orbit was taken from the Space Shuttle Endeavour prior to docking. Most of the Station's components are clearly visible in this photograph. They are the Node 1 or Unity Module docked with the Functional Cargo Block or Zarya (top) that is linked to the Zvezda Service Module. The Soyuz spacecraft is at the bottom.

  6. The Social Effects of War Photographs

    Directory of Open Access Journals (Sweden)

    Gökhan DEMİREL

    2017-07-01

    Full Text Available In today’s world, knowledge is increasingly impacted via visual representation. The messages sent through various sources, such as newspaper, television and the internet, lead people to form opinions about various topics. In this context, photography is one of the most powerful source of information. Moreover, the visual power and the ability to show nonverbal communication makes it a perfect tool for propaganda. These days, photographs showing war themes are used more often than the past. It can be said that war photographs serve as a tool for showing the world the realities of war to those, even to those who turn their back to massacres. After all, a dead body creates a shocking effect in the seer. In this study, the context of the photographs of the war, examined in sample of photograph of Aylan Kurdi, which became the “icon” of immigration due to Syrian civil war and war it relates to and it is studied to understand how it is assessed and understood considering the environment and conditions on the date the photo was taken, existing values, beliefs and things happened in the world in that time, from a critical point of view.

  7. AHP 31: The Lost World of Ladakh – Early Photographic Journeys in the Indian Himalaya 1931 – 1934

    Directory of Open Access Journals (Sweden)

    Roger Bates

    2014-08-01

    Full Text Available A superb collection of 150 black-and-white photographs of 1930s Ladakh, capturing its final days as a hub of trade routes between Tibet and Kashmir, India and Yarkand. These portraits of people, landscapes and Buddhist ceremonies taken by amateur photographer Rupert Wilmot, are notable for their careful composition, fine detail and engaging informality. They have been meticulously researched and captioned by Nicky Harman and Roger Bates, respectively, niece and nephew of Rupert Wilmot, and include maps, an introduction and a bibliography. Of considerable historical and ethnographic interest. Claude Rupert Trench Wilmot (1897-1961 was a British army officer stationed in India during the 1930s, and a talented amateur photographer. Nicky Harman translates Chinese literature, and was formerly a lecturer at Imperial College London. Roger Bates digitized the photographs. A retired engineer, he has many years of experience working in digital photography.

  8. FWS Interest Simplified

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — These boundaries are simplified from the U.S. Fish and Wildlife Service Real Estate Interest data layer containing polygons representing tracts of land (parcels) in...

  9. Debenture Interest Rates

    Data.gov (United States)

    Department of Housing and Urban Development — Interest rates to be paid on debentures issued with respect to a loan or mortgage insured by the Federal Housing Commissioner under the provisions of the National...

  10. Gaps in Political Interest

    DEFF Research Database (Denmark)

    Robison, Joshua

    2015-01-01

    Political interest fundamentally influences political behavior, knowledge, and persuasion (Brady, Verba, & Schlozman, 1995; Delli Carpini & Keeter, 1996; Luskin, 1990; Zukin, Andolina, Keeter, Jenkins, & Delli Carpini, 2006). Since the early 1960s, the American National Election Studies (ANES) has...

  11. PaintShop Photo Pro X3 For Photographers

    CERN Document Server

    McMahon, Ken

    2010-01-01

    If you are a digital photographer who's new to PaintShop Photo Pro or digital imaging in general, or have recently upgraded to the all-new version X3, this is the book for you! Packed with full color images to provide inspiration and easy to follow, step-by-step projects, you'll learn the ins and outs of this fantastic program in no time so you can start correcting and editing your images to create stunning works of art. Whether you want to learn or refresh yourself on the basics, such as effective cropping or simple color correction, or move on to more sophisticated techniques like creating s

  12. An interactive program for digitization of seabed photographs

    Digital Repository Service at National Institute of Oceanography (India)

    Ramprasad, T.; Sharma, R.

    A program for dignitization of seabed photographs to compute coverage and abundance of polymetallic nodules is developed. Since the objects in the seabed photograph are partially covered by thin sediment layer, the automatic scanning devices may...

  13. Digital Lunar Orbiter Photographic Atlas of the Moon

    Data.gov (United States)

    National Aeronautics and Space Administration — The Lunar Orbiter Photographic Atlas of the Moon is considered the definitive reference manual to the global photographic coverage of the Moon. The images contained...

  14. 7 CFR 97.9 - Drawings and photographs.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Drawings and photographs. 97.9 Section 97.9... PLANT VARIETY AND PROTECTION The Application § 97.9 Drawings and photographs. (a) Drawings or photographs submitted with an application shall disclose the distinctive characteristics of the variety. (b...

  15. 7 CFR 500.9 - Photographs for news or advertising.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Photographs for news or advertising. 500.9 Section 500..., DEPARTMENT OF AGRICULTURE NATIONAL ARBORETUM Conduct on U.S. National Arboreturm Property § 500.9 Photographs for news or advertising. Photographs for news purposes may be taken at the USNA without prior...

  16. 8 CFR 236.5 - Fingerprints and photographs.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Fingerprints and photographs. 236.5 Section... to Order of Removal § 236.5 Fingerprints and photographs. Every alien 14 years of age or older... by service of a notice to appear shall be fingerprinted and photographed. Such fingerprints and...

  17. Best of Adobe Photoshop techniques and images from professional photographers

    CERN Document Server

    Hurter, Bill

    2006-01-01

    Bill Hurter is the editor of ""Rangefinder"" magazine, the former editor of ""Petersen's PhotoGraphic,"" and the author of ""The Best of Wedding Photography, Group Portrait Photography Handbook, The Portrait Photographer's Guide to Posing, ""and ""Portrait Photographer's Handbook. ""He lives in Santa Monica, California.

  18. THE REPRESENTATION OF EGYPTIAN PEOPLE’S VOICE IN THE JAKARTA GLOBE NEWS PHOTOGRAPHS

    Directory of Open Access Journals (Sweden)

    Fini Fitriani

    2012-07-01

    Full Text Available Abstract: As a product of mass media, news photograph is an image which provides the viewers with a valuable source of information and news story. All events captured in photographs turn into a news photo. Besides covering the news with fact, news photographs do not only have surface meanings, but also deeper meanings to be interpreted by each viewer. The phenomenon of demonstration, particularly the massive demonstration in Egypt in 2011, offers a good chance to discover how visual messages have been presented to guide interpretation of foreign news events. Principally, demonstration is an expression of the people’s voices, and thus, their voices are related closely with their demands, grievances and wishes related to the new government. Here, the photographs are able to portray and reflect the people’s voices through the compositions and contents (meanings involved in the photos. This study is aimed at discovering the portrayal of the voice of the people (the protesters in the news photographs of the Indonesian online newspaper, The Jakarta Globe. The data consist of 15 news photographs taken from The Jakarta Globe online newspaper published in January – October 2011. The study employs qualitative method framed with semiotic analysis using Roland Barthes’ theory of orders of signification and photographic message. The results of the study show that The Jakarta Globe visually constructs this event (demonstration by focusing on the human action (the protesters. Thus, the voice of the people is portrayed in the photo subjects (the protesters and the included objects of the photo. Meanwhile, the technical aspects of the photos play a meaningful role in emerging the portrayal of the people’s voice. There are four voices revealed by the people in the 15 photographs, namely the voice of freedom, the voice of peace, the voice of justice and the voice of human rights. The photo text including headlines and captions also interact with

  19. Analyzing Forest Inventory Data from Geo-Located Photographs

    Science.gov (United States)

    Toivanen, Timo; Tergujeff, Renne; Andersson, Kaj; Molinier, Matthieu; Häme, Tuomas

    2015-04-01

    Forests are widely monitored using a variety of remote sensing data and techniques. Remote sensing offers benefits compared to traditional in-situ forest inventories made by experts. One of the main benefits is that the number of ground reference plots can be significantly reduced. Remote sensing of forests can provide reduced costs and time requirement compared to full forest inventories. The availability of ground reference data has been a bottleneck in remote sensing analysis over wide forested areas, as the acquisition of this data is an expensive and slow process. In this paper we present a tool for estimating forest inventory data from geo-located photographs. The tool can be used to estimate in-situ forest inventory data including estimated biomass, tree species, tree height and diameter. The collected in-situ forest measurements can be utilized as a ground reference material for spaceborne or airborne remote sensing data analysis. The GPS based location information with measured forest data makes it possible to introduce measurements easily as in-situ reference data. The central projection geometry of digital photographs allows the use of the relascope principle [1] to measure the basal area of stems per area unit, a variable very closely associated with tree biomass. Relascope is applied all over the world for forest inventory. Experiments with independent ground reference data have shown that in-situ data analysed from photographs can be utilised as reference data for satellite image analysis. The concept was validated by comparing mobile measurements with 54 independent ground reference plots from the Hyytiälä forest research station in Finland [2]. Citizen scientists could provide the manpower for analysing photographs from forests on a global level and support researchers working on tasks related to forests. This low-cost solution can also increase the coverage of forest management plans, particularly in regions where possibilities to invest on

  20. Geologic map of the northern Crisium region. [from Apollo 17 metric photographs

    Science.gov (United States)

    Wilhelms, D. E.

    1973-01-01

    Apollo 17 metric photographs provide the best available coverage for geologic interpretation of northern Mare Crisium and the northern Crisium basin. One region in particular, between Alhazen Crater and longitude 66 E, had previously been covered very poorly. The Apollo 17 photographs provide excellent monoscopic as well as stereoscopic viewing because of the favorably low sun illuminations (15 deg to 49 deg). These new photographic data allow the geology of the basin, the mare, and other nearby terrains to be reevaluated. This reexamination, together with data from continuing moon-wide photogeologic studies and analyses of returned rocks from Apollo landing sites, has produced a simple evolutionary picture of the region, expressed by fewer map units and explained by fewer basic processes than previously thought necessary.

  1. The Cambridge photographic atlas of galaxies

    CERN Document Server

    König, Michael

    2017-01-01

    Galaxies - the Milky Way's siblings - offer a surprising variety of forms and colours. Displaying symmetrical spiral arms, glowing red nebulae or diffuse halos, even the image of a galaxy can reveal much about its construction. All galaxies consist of gas, dust and stars, but the effects of gravity, dark matter and the interaction of star formation and stellar explosions all influence their appearances. This volume showcases more than 250 of the most beautiful galaxies within an amateur's reach and uses them to explain current astrophysical research. It features fantastic photographs, unique insights into our knowledge, tips on astrophotography and essential facts and figures based on the latest science. From the Andromeda Galaxy to galaxy clusters and gravitational lenses, the nature of galaxies is revealed through these stunning amateur photographs. This well illustrated reference atlas deserves a place on the bookshelves of astronomical imagers, observers and armchair enthusiasts.

  2. Photographic wound documentation after open fracture.

    Science.gov (United States)

    Solan, M C; Calder, J D; Gibbons, C E; Ricketts, D M

    2001-01-01

    More than 3000 open fractures occur in UK each year. They require early assessment and meticulous treatment in order to avoid devastating complications. The British Orthopaedic Association and British Association of Plastic Surgeons Working Party recommend that an instant photograph be taken of an open wound prior to the application of a dressing. The dressing can then remain undisturbed until the definitive surgical debridement is performed in theatre. Such practice reduces nosocomial infection. Fifty-one accident and emergency departments were surveyed by the means of a telephone questionnaire. Forty-one percent were unable to photograph an open fracture wound. A further 20% had no access to a camera outside of office hours. The cheap, simple and effective recommendations of the Working party are not being followed.

  3. Digital image processing of flow visualization photographs

    Science.gov (United States)

    Hesselink, L.; White, B. S.

    1983-01-01

    This paper is concerned with the propagation of laser light through a slab of a randomly varying medium. A theoretical analysis is presented which relates the spectrum of the recorded-intensity field some distance downstream of the medium to the spectrum of the index-of-refraction field. For a homogeneous and isotropic random field, the 3-D spectrum of the medium is obtained from the 2-D spectrum of the photograph by dividing each component of the spectrum by the frequency raised to the fourth power. Free-space propagation outside the random medium is accounted for by a scaling factor. Experimental results are presented which support the theoretical analysis. The nonintrusive diagnostic technique presented here is applicable to photographs which contain partially developed caustic networks.

  4. Special Interest Groups.

    Science.gov (United States)

    Degi, Bruce J.

    1999-01-01

    Offers a reflection on the shootings at Columbine High School in Littleton, Colorado, on April 20, 1999. Notes how every special-interest group has used the tragedy to support its own point of view, and concludes that teachers have become bystanders in the education of America's children. (SR)

  5. Photographic Poster at the Art Education

    OpenAIRE

    Tomanová, Jana

    2014-01-01

    ANOTATION This thesis examines a discourse of photography and poster, with the aim to join these two phenomena into a single summary theory and create their general characteristics. The work searches for intersections between photography and graphic design/poster and applies them in the theory of poster creation. In the didactic part, the theoretical principles are introduced into teaching art classes at primary schools. The same approach is applied in the artwork itself. Keywords: Photograph...

  6. The Greatest Photographers of the Twentieth Century

    OpenAIRE

    David Galenson

    2009-01-01

    A survey of textbooks reveals that scholars consider Alfred Stieglitz to have been the greatest photographer of the twentieth century, followed in order by Walker Evans, Cindy Sherman, Man Ray, and Eugène Atget. Stieglitz, Evans, and Atget were experimental artists, who were committed to realism, whereas Man Ray and Sherman were conceptual innovators, who constructed images to express ideas. During much of the twentieth century, photography was dominated by the experimental approach and aesth...

  7. Digital Photograph Security: What Plastic Surgeons Need to Know.

    Science.gov (United States)

    Thomas, Virginia A; Rugeley, Patricia B; Lau, Frank H

    2015-11-01

    Sharing and storing digital patient photographs occur daily in plastic surgery. Two major risks associated with the practice, data theft and Health Insurance Portability and Accountability Act (HIPAA) violations, have been dramatically amplified by high-speed data connections and digital camera ubiquity. The authors review what plastic surgeons need to know to mitigate those risks and provide recommendations for implementing an ideal, HIPAA-compliant solution for plastic surgeons' digital photography needs: smartphones and cloud storage. Through informal discussions with plastic surgeons, the authors identified the most common photograph sharing and storage methods. For each method, a literature search was performed to identify the risks of data theft and HIPAA violations. HIPAA violation risks were confirmed by the second author (P.B.R.), a compliance liaison and privacy officer. A comprehensive review of HIPAA-compliant cloud storage services was performed. When possible, informal interviews with cloud storage services representatives were conducted. The most common sharing and storage methods are not HIPAA compliant, and several are prone to data theft. The authors' review of cloud storage services identified six HIPAA-compliant vendors that have strong to excellent security protocols and policies. These options are reasonably priced. Digital photography and technological advances offer major benefits to plastic surgeons but are not without risks. A proper understanding of data security and HIPAA regulations needs to be applied to these technologies to safely capture their benefits. Cloud storage services offer efficient photograph sharing and storage with layers of security to ensure HIPAA compliance and mitigate data theft risk.

  8. War is hazardous for your health: photographs and testimonies about death, wounds, disease and medical care during the Mexican Revolution.

    Science.gov (United States)

    Mraz, John

    2011-01-01

    Revolutionary wars have devastating and far-reaching effects on the health of the populations caught up in them. However, the deaths and injuries produced by weaponry are only part of the story, because diseases resulting from malnutrition and contaminated drinking water account for the majority of medical problems. This essay uses photographs and testimonies of participants to explore health issues during the Mexican Revolution (1910-1920), as well as incorporating secondary literature on this question. Furthermore, photographic images are not presented as simple (indexical) windows onto the world. Rather, the author attempts to identify the imagemakers and provide explanations that help in imagining the reasons behind the making of the photographs.

  9. [Superimposition of ante- and post-mortem photographs of tattoos as a means of identification--a case report].

    Science.gov (United States)

    Birngruber, Christoph G; Ramsthaler, Frank; Mattias, Kettner; Verhoff, Marcel A

    2011-01-01

    With the rising number of tattooed people tattoos have become increasingly important for the identification of unknown corpses. Tattoos can be helpful in both phases of the identification process, either by providing clues to the identity of an unknown person or body or as a means of verifying a postulated identity. In the presented case, an ante-mortem photograph of a tattoo was available although it was of poor quality. The respective skin region of the body was photographed from the same angle as the tattoo on the ante-mortem photograph. When superimposing the two photos, the tattoos were found to match and the identity of the body could be verified.

  10. Given time: biology, nature and photographic vision.

    Science.gov (United States)

    Garlick, Steve

    2009-12-01

    The invention of photography in the early 19th century changed the way that we see the world, and has played an important role in the development of western science. Notably, photographic vision is implicated in the definition of a new temporal relation to the natural world at the same time as modern biological science emerges as a disciplinary formation. It is this coincidence in birth that is central to this study. I suggest that by examining the relationship of early photography to nature, we can gain some insight into the technological and epistemological underpinnings of biological vision. To this end, this article is primarily concerned with the role of photographic technology in the genealogy of biological vision. I argue that photography has always been ambiguously located between art and science, between nature and culture, and between life and death. Hence, while it may be a technological expression of the scientific desire to know and to control nature, photographic vision has continually disrupted and frustrated the ambitions of biological technoscience. The technovision of early biological science illustrates that the elusive temporality of nature has always been central to the production of knowledge of life.

  11. The secret life of teens: online versus offline photographic displays at home

    OpenAIRE

    Durrant, A; Frohlich, DM; Sellen, A; Uzzell, D

    2011-01-01

    In this article we describe findings from a recent study in which we interviewed four British teenage girls about their photo display practices, online and offline, in family homes. We adopted a phenomenological approach to inquiry, with a particular interest in exploring how photographic representations of self and family signal self-development in emerging adulthood. Findings reveal how teens portrayed themselves differently to friends, online, and family, offline. Self-presentation to peer...

  12. EDITORIAL: Interesting times

    Science.gov (United States)

    Dobson Honorary Editor, Ken

    1996-01-01

    `May you live in interesting times' - old Chinese curse. First, many thanks to John Avison, the retiring Honorary Editor, for his hard work over the last five years, and the steady development in style and content under his stewardship. I can only hope to live up to the standards that he set. The next five years will take us into a new millenium, an event preceded - in England and Wales at least - by a period of stability, reflection and consolidation in education. Or so we are told - but whether such a self-denying ordinance will actually be maintained by the Government both before and after an election in 1997 remains to be seen. Nevertheless, we shall be thankful for any mercies, however small, that permit forward thinking rather than instant response. One of the things that readers of a journal called Physics Education should be thinking about is the continued decline in the numbers of students studying physics post-16. This is not a purely local phenomenon; most European countries are finding a similar decline. There are exceptions, of course: in Scotland numbers studying physics for Highers are increasing. Is such a decline a good thing or a bad thing? Only a minority of post-16 physics students go on to use the bulk of what they have learned in further studies or vocations. Does a knowledge and understanding of physics contribute to the mental well-being and cultural level - let alone material comfort - of any except those who use physics professionally? Is physics defensible as a contribution to the mental armoury of the educated citizen - compared with chemistry, biology - or Latin, say? Or should one rephrase that last question as `Is physics as we teach it today defensible...?' Such questions, and many others no doubt, may well be in the mind of the new Curriculum Officer appointed by the Institute of Physics `to engage in a wide-ranging consultation throughout the entire physics community on the nature and style of post-16 physics programmes, with a

  13. A review of the issues and challenges involved in using participant-produced photographs in nursing research.

    Science.gov (United States)

    Balmer, Claire; Griffiths, Frances; Dunn, Janet

    2015-07-01

    To discuss the issues and challenges that may occur when using participant-produced photographs in nursing research. The place of visual representation in society is increasingly being recognized and there is a growing discussion on the advantages of implementing visual methods, such as photography, in health and illness research. Integrating photographs has much potential for both nurse researchers and participants but it remains a novel method of gathering qualitative data and many aspects have had little consideration in the nursing and medical literature. This paper presents a discussion of some of the issues that may arise when using photographs as data. It draws on examples of the insights and experiences we had when we asked study participants to produce photographs to complement their interviews designed to explore their experience of living after cancer. Discussion paper This paper is based on our own experiences and supported by literature and theory. Disseminating this research has prompted much interest from nurses and clinical staff. This paper should highlight some of the factors that may need to be addressed before employing such a novel method, thus ensuring the research process is positive and the outcome relevant for all parties. Examples are used here to illustrate practical, ethical and philosophical issues around the research plan, creating and interpreting photographic data, confidentiality and copyright and analysing and disseminating photographs produced for research. © 2015 John Wiley & Sons Ltd.

  14. Interesting Questions in Freakonomics

    OpenAIRE

    John DiNardo

    2007-01-01

    Freakonomics is more about "entertainment" than it is a serious attempt at popularization. Consequently, rather than conduct a comprehensive fact check, I use the book as a springboard for a broader inquiry into social science research and take issue with the book's surprising premise that "Economics is a science with excellent tools for gaining answers but a serious shortage of interesting questions." Using examples from Freakonomics , I argue that some of the questions the book addresses ar...

  15. Mapping Glacier Data and Photographs via GeoServer and Virtual Globes

    Science.gov (United States)

    Ballagh, L. M.; Wang, I.; Wallace, A.

    2008-12-01

    Two extensively used glacier data sets include the World Glacier Inventory and the Glacier Photograph Collection. Both data sets are hosted at the National Snow and Ice Data Center in Boulder, Colorado. The World Glacier Inventory encompasses over 100,000 records of glacier data and the Glacier Photograph Collection houses approximately 9,000 digitized photographs. The online Glacier Photograph Collection has doubled in size this year due to significant updates from the USGS Ice and Climate Project collection. A majority of these aerial photographs were taken by legendary aerial photographer Austin Post. These updates bring images from the past to the forefront by allowing users to view Alaskan glaciers from the 1960s through the 1990s. Since KML is now an open standard, these glacier KML files are accessible through many virtual globes. The glacier photograph KML files are updated at infrequent intervals. Because the WGI contains over 100,000 data records, it is impractical to create a static KML file to access the data. A remedy to this issue is to host the data in a spatial database. A PostgreSQL database with a PostGIS extension is selected for this reason. GeoServer, an open source server, supports PostGIS and produces KML/KMZ as an output option. The need for manual KML/KMZ updates is alleviated since GeoServer includes the built-in functionality. GeoServer acts as the intermediary between the database and the final content in a virtual globe. When viewing the output KML/KMZ from GeoServer, the World Glacier Inventory fields are difficult to interpret since the database field names are displayed without an explanation. Customizations to the field names implemented locally at NSIDC make the pop-up windows in a virtual globe more comprehensible and user friendly. By enabling access to both glacier files, scientific data users have the ability to locate their region of interest and look for both data sets in a spatial context. Data users can see where the

  16. An unusual method of forensic human identification: use of selfie photographs.

    Science.gov (United States)

    Miranda, Geraldo Elias; Freitas, Sílvia Guzella de; Maia, Luiza Valéria de Abreu; Melani, Rodolfo Francisco Haltenhoff

    2016-06-01

    As with other methods of identification, in forensic odontology, antemortem data are compared with postmortem findings. In the absence of dental documentation, photographs of the smile play an important role in this comparison. As yet, there are no reports of the use of the selfie photograph for identification purposes. Owing to advancements in technology, electronic devices, and social networks, this type of photograph has become increasingly common. This paper describes a case in which selfie photographs were used to identify a carbonized body, by using the smile line and image superimposition. This low-cost, rapid, and easy to analyze technique provides highly reliable results. Nevertheless, there are disadvantages, such as the limited number of teeth that are visible in a photograph, low image quality, possibility of morphological changes in the teeth after the antemortem image was taken, and difficulty of making comparisons depending on the orientation of the photo. In forensic odontology, new methods of identification must be sought to accompany technological evolution, particularly when no traditional methods of comparison, such as clinical record charts or radiographs, are available. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  17. Assessing tiger population dynamics using photographic capture-recapture sampling

    Science.gov (United States)

    Karanth, K.U.; Nichols, J.D.; Kumar, N.S.; Hines, J.E.

    2006-01-01

    Although wide-ranging, elusive, large carnivore species, such as the tiger, are of scientific and conservation interest, rigorous inferences about their population dynamics are scarce because of methodological problems of sampling populations at the required spatial and temporal scales. We report the application of a rigorous, noninvasive method for assessing tiger population dynamics to test model-based predictions about population viability. We obtained photographic capture histories for 74 individual tigers during a nine-year study involving 5725 trap-nights of effort. These data were modeled under a likelihood-based, ?robust design? capture?recapture analytic framework. We explicitly modeled and estimated ecological parameters such as time-specific abundance, density, survival, recruitment, temporary emigration, and transience, using models that incorporated effects of factors such as individual heterogeneity, trap-response, and time on probabilities of photo-capturing tigers. The model estimated a random temporary emigration parameter of =K' =Y' 0.10 ? 0.069 (values are estimated mean ? SE). When scaled to an annual basis, tiger survival rates were estimated at S = 0.77 ? 0.051, and the estimated probability that a newly caught animal was a transient was = 0.18 ? 0.11. During the period when the sampled area was of constant size, the estimated population size Nt varied from 17 ? 1.7 to 31 ? 2.1 tigers, with a geometric mean rate of annual population change estimated as = 1.03 ? 0.020, representing a 3% annual increase. The estimated recruitment of new animals, Bt, varied from 0 ? 3.0 to 14 ? 2.9 tigers. Population density estimates, D, ranged from 7.33 ? 0.8 tigers/100 km2 to 21.73 ? 1.7 tigers/100 km2 during the study. Thus, despite substantial annual losses and temporal variation in recruitment, the tiger density remained at relatively high levels in Nagarahole. Our results are consistent with the hypothesis that protected wild tiger populations can remain

  18. Un-earthing emotions through art: facilitating reflective practice with poetry and photographic imagery.

    Science.gov (United States)

    Lapum, Jennifer; Yau, Terrence; Church, Kathryn; Ruttonsha, Perin; David, Alison Matthews

    2015-06-01

    In this article, we comment upon and provide an arts-informed example of an emotive-focused reflection of a health care practitioner. Specifically, we use poetry and photographic imagery as tools to un-earth practitioners' emotions within agonizing and traumatic clinical encounters. In order to recognize one's own humanness and authentically engage in the art of medicine, we immerse ourselves in the first author's poetic and photographic self-reflection. The poem and image are intended to inspire interpretation and meaning based on the reader's own professional and/or personal context. The last line of the poem is "I take off the gloves. My hands are marked."

  19. The photographic image of everyday life: meaning and information in journalism

    Directory of Open Access Journals (Sweden)

    Atílio Avancini

    2011-06-01

    Full Text Available The theoretical foundations of this article are the conceptual principlesof the French intellectuals Philippe Dubois (based on the book Photographic Act, Roland Barthes (book: Camera Lucida and Henri Cartier-Bresson (text: The Decisive Moment. Their texts are references for the purpose of providing a comprehension of the meanings ofphotographs in journalistic narratives. It is a critical debate aboutthe presence of the photographic image in journalism, reorganizing knowledge faced with its conceptual fragility, which gives digital photography an important role as document and information. Oneof the ideas to be considered rests on the assumption that today, inthe reconfiguration of the photographic studies of urban everyday life (identity crisis caused by digital technology, the meaning becomes more important than the image as an image.

  20. THE PHOTOGRAPHIC IMAGE OF EVERYDAY LIFE: meaning and information in journalism

    Directory of Open Access Journals (Sweden)

    Atílio Avancini

    2011-06-01

    Full Text Available The theoretical foundations of this article are the conceptual principlesof the French intellectuals Philippe Dubois (based on the book Photographic Act, Roland Barthes (book: Camera Lucida and Henri Cartier-Bresson (text: The Decisive Moment. Their texts are references for the purpose of providing a comprehension of the meanings ofphotographs in journalistic narratives. It is a critical debate aboutthe presence of the photographic image in journalism, reorganizing knowledge faced with its conceptual fragility, which gives digital photography an important role as document and information. Oneof the ideas to be considered rests on the assumption that today, inthe reconfiguration of the photographic studies of urban everyday life (identity crisis caused by digital technology, the meaning becomes more important than the image as an image.

  1. Post-Hurricane Sandy coastal oblique aerial photographs collected from Cape Lookout, North Carolina, to Montauk, New York, November 4-6, 2012

    Science.gov (United States)

    Morgan, Karen L.M.; Krohn, M. Dennis

    2014-01-01

    The U.S. Geological Survey (USGS) conducts baseline and storm response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms. On November 4-6, 2012, approximately one week after the landfall of Hurricane Sandy, the USGS conducted an oblique aerial photographic survey from Cape Lookout, N.C., to Montauk, N.Y., aboard a Piper Navajo Chieftain (aircraft) at an altitude of 500 feet (ft) and approximately 1,000 ft offshore. This mission was flown to collect post-Hurricane Sandy data for assessing incremental changes in the beach and nearshore area since the last survey in 2009. The data can be used in the assessment of future coastal change. The photographs provided here are Joint Photographic Experts Group (JPEG) images. The photograph locations are an estimate of the position of the aircraft and do not indicate the location of the feature in the images. These photos document the configuration of the barrier islands and other coastal features at the time of the survey. Exiftool was used to add the following to the header of each photo: time of collection, Global Positioning System (GPS) latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet. Table 1 provides detailed information about the GPS location, image name, date, and time each of the 9,481 photographs were taken, along with links to each photograph. The photographs are organized in segments, also referred to as contact sheets, and represent approximately 5 minutes of flight time. In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file is provided and can be used to view the images by clicking on the marker and then clicking on either the thumbnail or the link above the thumbnail. The KML files were created using the photographic navigation files.

  2. Photo Identity Crisis: Creating a Classification and Organization Method for Unidentified Photographic Archives

    Science.gov (United States)

    Blackburn, Heidi; Bower, Pam; Starkey, Alysia

    2008-01-01

    Institutional archives have always provided a sense of history and unity for most universities. This is especially emphasized for the Kansas State University at Salina photographic collection. The school has gone through four different name changes in the last fifty years and the library has amassed an overwhelming assortment of photographs…

  3. ForestCrowns: a transparency estimation tool for digital photographs of forest canopies

    Science.gov (United States)

    Matthew Winn; Jeff Palmer; S.-M. Lee; Philip Araman

    2016-01-01

    ForestCrowns is a Windows®-based computer program that calculates forest canopy transparency (light transmittance) using ground-based digital photographs taken with standard or hemispherical camera lenses. The software can be used by forest managers and researchers to monitor growth/decline of forest canopies; provide input for leaf area index estimation; measure light...

  4. Vertical view Apollo 16 Descartes landing sites as photographed by Apollo 14

    Science.gov (United States)

    1972-01-01

    An almost vertical view of the Apollo 16 Descartes landing sites as photographed from the Apollo 14 spacecraft. Overlays are provided to point out extravehicular activity (EVA), Lunar Roving Vehicle (LRV) travers routes and the nicknames of features. The Roman numerals indicate the EVA numbers and the Arabic numbers point out stations or traverse stops.

  5. From Photographs to Elegies: Engaging the Holocaust in a Writing Course

    Science.gov (United States)

    Gamber, Cayo

    2010-01-01

    Teaching the Holocaust in a first-year writing course--using photographs of the Shoah as a primary resource--authorizes students to engage in research and writing that provides a place of empathetic, dignified witnessing for those who were denied the possibility of realizing the lives they were meant to live. The author believes that in engaging…

  6. Rangifer and human interests

    Directory of Open Access Journals (Sweden)

    David G. Anderson

    2000-03-01

    Full Text Available This article reviews biological and anthropological literatute on wild and tame Rangifer to demonstrate the powerful effect that this species has had on the imaginations of biologists, social scientists and local hunters. Through identifying a general 'human interest' in Rangifer, the author argues that there is great potential for these three communities to work together. To demonstrate this idea, the paper reviews several examples of successful and unsuccessful 'alliances' between local peoples and both natural and social scientists which have had a fundamental impact upon the history of these sciences. The paper examines recent theorerical models which suggest that human action is a major factor in the behaviour and ecology of the animals. The paper also analyses the ideas of many indigenous people for whom there is no categorical difference between semi-domesticated, semi-sedentary and migratory Rangifer through comparison with many 'anomalous' texts in English and Russian language wildlife biology. By reviewing the history of scholarly interest in Rangifer, the author argues that contemporary models of Rangifer behaviour and identity could be 'revitalised' and 'recalibrated' through the establishment of that dialogue between scientists and local peoples which so characterised the 19th century. Such a dialogue, it is argued, would help mediate many of the political conflicts now appearing in those districts where Rangifer migrate.

  7. Adobe Photoshop Elements 11 for photographers

    CERN Document Server

    Andrews, Philip

    2013-01-01

    To coincide with some of the biggest changes in Photoshop Elements for years, Philip Andrews completely revises his bestselling title to include all the new features of this release. See how the new interface works alongside new tools, techniques and workflows to make editing, enhancing and sharing your pictures easier than ever. And as always, he introduces the changed and improved features with colorful illustrations and the clear step-by-step instruction that has made his books the go-to titles for photographers the world over. ????In this edition Andrews highlights followi

  8. Digital image forensics for photographic copying

    Science.gov (United States)

    Yin, Jing; Fang, Yanmei

    2012-03-01

    Image display technology has greatly developed over the past few decades, which make it possible to recapture high-quality images from the display medium, such as a liquid crystal display(LCD) screen or a printed paper. The recaptured images are not regarded as a separate image class in the current research of digital image forensics, while the content of the recaptured images may have been tempered. In this paper, two sets of features based on the noise and the traces of double JPEG compression are proposed to identify these recaptured images. Experimental results showed that our proposed features perform well for detecting photographic copying.

  9. Adobe Photoshop CS6 for photographers

    CERN Document Server

    Evening, Martin

    2012-01-01

    Renowned Photographer and Photoshop hall-of-famer, Martin Evening returns with his comprehensive guide to Photoshop. This acclaimed work covers everything from the core aspects of working in Photoshop to advanced techniques for refined workflows and professional results. Using concise advice, clear instruction and real world examples, this essential guide will give you the skills, regardless of your experience, to create professional quality results. A robust accompanying website features sample images, tutorial videos, bonus chapters and a plethora of extra resources. Quite simply, this is

  10. iPad for digital photographers

    CERN Document Server

    Story, Derrick

    2013-01-01

    Discover innovative ways to strengthen your photography business with your iPad Many photographers are turning to the flexible, easy-to-use tools of the iPad and relying on them to wear a variety of hats in their photography business. Whether portable portfolio, editing tool, payment-tracking system, or appointment calendar, the iPad melds together the best attributes of the cell phone and a laptop computer and this unique book highlights them all. With this helpful resource, you'll learn how to get the most out of your iPad to not only improve your business but also enhance your p

  11. Adobe Photoshop CS5 for photographers

    CERN Document Server

    Evening, Martin

    2010-01-01

    With the new edition of this proven bestseller, Photoshop users can master the power of Photoshop CS5 with internationally renowned photographer and Photoshop hall-of-famer Martin Evening by their side.  In this acclaimed reference work, Martin covers everything from the core aspects of working in Photoshop to advanced techniques for professional results. Subjects covered include organizing a digital workflow, improving creativity, output, automating Photoshop, and using Camera RAW. The style of the book is extremely clear, with real examples, diagrams, illustrations, and step-by-step ex

  12. Globalization, values, interests

    Directory of Open Access Journals (Sweden)

    Radojičić Mirjana S.

    2003-01-01

    Full Text Available The nature of the international politics, after the Cold War directed by the U.S. as the only current super-power, are considered in the text. The author’s intention is to stress the main points of divergence between moralistic-valuable rhetoric and the foreign policy practice of the U.S. In that sense, the examples of the American stand, i.e. the active treatment of the Yugoslav crisis, on the one hand, and the crisis in the Persian Gulf, on the other hand, is considered. The author’s conclusion is that the foreign policy of the only current super-power is still directed by interests rather then by values. In the concluding part, the author presents an anthropologic argument in favor of reestablishing "balance of power" as the only guarantee for peace and stability of the world.

  13. BANKING WITHOUT INTEREST

    Directory of Open Access Journals (Sweden)

    Jana Ilieva

    2017-06-01

    Full Text Available In recent years, there has been increased global awareness of Islamic finance. This topic is mainly opened with respect to the great financial crisis that mostly hit the banking system and the financial markets and caused many bank bankruptcies and state interventions. This paper analyzes the basic principles of Islamic banking. The absolute prohibition of receiving and giving interest (Riba and profit-and-loss sharing (PLS paradigms are elaborated in detail; they are primarily based on mudarabah (profit-sharing and musyarakah (joint venture concepts which nowadays are becoming an accepted way of doing business in several Western multinational banks. An overall comparison of the advantages of Islamic vs. conventional banking is also given. Islamic finance technology solutions have matured and they will face various challenges in the following decades, due to conventional banks offering, increasingly, Islamic products. The need for a more comprehensive environment and regulatory framework is emphasized, so that Islamic banking development can be ensured.

  14. Baseline coastal oblique aerial photographs collected from Breton Island, Louisiana, to the Alabama-Florida border, July 13, 2013

    Science.gov (United States)

    Morgan, Karen L.M.; Westphal, Karen A.

    2014-01-01

    The U.S. Geological Survey (USGS) conducts baseline and storm response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms. On July 13, 2013, the USGS conducted an oblique aerial photographic survey from Breton Island, Louisiana, to the Alabama-Florida border, aboard a Cessna 172 flying at an altitude of 500 feet (ft) and approximately 1,000 ft offshore. This mission was flown to collect baseline data for assessing incremental changes since the last survey, and the data can be used in the assessment of future coastal change. The images provided here are Joint Photographic Experts Group (JPEG) images. ExifTtool was used to add the following to the header of each photo: time of collection, Global Positioning System (GPS) latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. The photograph locations are an estimate of the position of the aircraft and do not indicate the location of any feature in the images (see the Navigation Data page). These photographs document the configuration of the barrier islands and other coastal features at the time of the survey. Pages containing thumbnail images of the photographs, referred to as contact sheets, were created in 5-minute segments of flight time. These segements can be found on the Photos and Maps page. Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet. Table 1 provides detailed information about the GPS location, name, date, and time each of the 1242 photographs taken along with links to each photograph. The photography is organized into segments, also referred to as contact sheets, and represent approximately 5 minutes of flight time. (Also see the Photos and Maps page). In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file is provided and can be used to view the images by clicking on the marker and then

  15. Baseline coastal oblique aerial photographs collected from Dauphin Island, Alabama, to Breton Island, Louisiana, August 8, 2012

    Science.gov (United States)

    Morgan, Karen L.M.; Westphal, Karen A.

    2014-01-01

    The U.S. Geological Survey (USGS) conducts baseline and storm response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms. On August 8, 2012, the USGS conducted an oblique aerial photographic survey from Dauphin Island, Alabama, to Breton Island, Louisiana, aboard a Cessna 172 at an altitude of 500 feet (ft) and approximately 1,000 ft offshore. This mission was flown to collect baseline data for assessing incremental changes since the last survey, and the data can be used in the assessment of future coastal change. The images provided here are Joint Photographic Experts Group (JPEG) images. Exiftool was used to add the following to the header of each photo: time of collection, Global Positioning System (GPS) latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. The photograph locations are an estimate of the position of the aircraft and do not indicate the location of any feature in the images (see the Navigation Data page). These photographs document the configuration of the barrier islands and other coastal features at the time of the survey. Pages containing thumbnail images of the photographs, referred to as contact sheets, were created in 5-minute segments of flight time. These segements can be found on the Photos and Maps page. Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet. Table 1 provides detailed information about the GPS location, name, date, and time each of the 1241 photographs taken along with links to each photograph. The photography is organized into segments, also referred to as contact sheets, and represent approximately 5 minutes of flight time. (Also see the Photos and Maps page). In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file is provided and can be used to view the images by clicking on the marker and then clicking

  16. Time-series photographs of the sea floor in western Massachusetts Bay, version 2, 1989-1993

    Science.gov (United States)

    Butman, Bradford; Dalyander, P. Soupy; Bothner, Michael H.; Lange, William N.

    2008-01-01

    Time-series photographs of the sea floor were obtained from an instrumented tripod deployed in western Massachusetts Bay at LT-A (42° 22.6' N, 70° 47.0' W; nominal water depth of 32 m; fig. 1) from December 1989 through September 2005. The photographs provide time-series observations of physical changes of the sea floor, near-bottom water turbidity, and life on the sea floor. Several reports present these photographs in digital form (table 1). This report, U.S. Geological Survey Data Series 265, Version 2.0, contains the photographs obtained from December 1989 to October 1996, adding to (and replacing) Version 1 of Data Series 265 (Butman and others, 2007a) that contained photographs from 1989 through 1993. Data Series 266 (Butman and others, 2008b) contains photographs obtained from October 1996 through September 2005. The photographs are published in separate reports because the data files are too large for distribution on a single DVD. These reports present the photographs, originally collected on 35-mm film, in digital form to enable easy viewing and to provide a medium-resolution digital archive. The photographs, obtained every 4 or every 6 hours, are presented as individual photographs (in .png format) and as a movie (in .avi format). The time-series photographs taken at LT-A were collected as part of a U.S. Geological Survey (USGS) study to understand the transport and fate of sediments and associated contaminants in Massachusetts Bay and Cape Cod Bay (Bothner and Butman, 2007). This long-term study was carried out by the USGS in partnership with the Massachusetts Water Resources Authority (MWRA) (http://www.mwra.state.ma.us/) and with logistical support from the U.S. Coast Guard (USCG). Long-term oceanographic observations help to identify the processes causing bottom sediment resuspension and transport and provide data for developing and testing numerical models. The observations document seasonal and interannual changes in currents, hydrography

  17. Special Interests and the Media

    Science.gov (United States)

    Shapiro, Jesse M.

    2017-01-01

    A journalist reports to a voter on an unknown, policy-relevant state. Competing special interests can make claims that contradict the facts but seem credible to the voter. A reputational incentive to avoid taking sides leads the journalist to report special interests’ claims to the voter. In equilibrium, the voter can remain uninformed even when the journalist is perfectly informed. Communication is improved if the journalist discloses her partisan leanings. The model provides an account of persistent public ignorance on climate change that is consistent with narrative and quantitative evidence. PMID:28725092

  18. Comparing humans to automation in rating photographic aesthetics

    Science.gov (United States)

    Kakarala, Ramakrishna; Agrawal, Abhishek; Morales, Sandino

    2015-03-01

    Computer vision researchers have recently developed automated methods for rating the aesthetic appeal of a photograph. Machine learning techniques, applied to large databases of photos, mimic with reasonably good accuracy the mean ratings of online viewers. However, owing to the many factors underlying aesthetics, it is likely that such techniques for rating photos do not generalize well beyond the data on which they are trained. This paper reviews recent attempts to compare human ratings, obtained in a controlled setting, to ratings provided by machine learning techniques. We review methods to obtain meaningful ratings both from selected groups of judges and also from crowd sourcing. We find that state-of-the-art techniques for automatic aesthetic evaluation are only weakly correlated with human ratings. This shows the importance of obtaining data used for training automated systems under carefully controlled conditions.

  19. STS-88 Onboard Photograph - Unity and Zarya Modules

    Science.gov (United States)

    1998-01-01

    This photograph, taken during the STS-88 mission, shows the cornected Unity Module or Node 1 and Zarya or the Functional Cargo Block (FGB) after having been released from the Orbiter Endeavour's cargo bay. The Unity (also called Node 1), the first U.S. Module for the International Space Station (ISS), is a six-sided connector to which all future U.S. Station modules will attach. It was manufactured by the Boeing Company at the Marshall Space Flight Center from 1994 to 1997. The U.S. built Unity Module was launched aboard the orbiter Endeavour (STS-88 mission) on December 4, 1998 and connected to the Zarya, the Russian built Functional Energy Block (FGB). The Zarya was launched on a Russian proton rocket prior to the launch of the Unity. The ISS is a multidisciplinary laboratory, technology test bed, and observatory that will provide unprecedented undertakings in scientific, technological, and international experimentation.

  20. STS-88 Onboard Photograph - The Unity Module and the Zarya

    Science.gov (United States)

    1998-01-01

    This photograph taken during the STS-88 mission, shows the cornected Zarya (top with solar wings) and the Unity Module after having been released from the Orbiter Endeavour's cargo bay. The Unity (also called Node 1), the first U.S. Module for the International Space Station (ISS), is a six-sided connector to which all future U.S. Station modules will attach and was manufactured by the Boeing Company at the Marshall Space Flight Center from 1994 to 1997. The U.S. built Unity module was launched aboard the orbiter Endeavour (STS-88 mission) on December 4, 1998 and connected to the Zarya, the Russian built Functional Energy Block (FGB). The Zarya was launched on a Russian proton rocket prior to the launch of the Unity. The ISS is a multidisciplinary laboratory, technology test bed, and observatory that will provide unprecedented undertakings in scientific, technological, and international experimentation.

  1. The Structure of Vocational Interests in Romania

    Science.gov (United States)

    Iliescu, Dragos; Ispas, Dan; Ilie, Alexandra; Ion, Andrei

    2013-01-01

    Using data provided by the Self-Directed Search (SDS) on a sample of 1,519 participants comprising 3 subsamples containing high school students, university students, and working adults, the authors examine the structure of vocational interests in Romania. Three competing structural models of vocational interests (Holland's circumplex model and…

  2. Historical integration of remote sensing data: Can GIS extract information from grayscale aerial photographs?

    Science.gov (United States)

    Robertson, Kristina Liane

    There have been many changes in land management policies of the National Forest system over the past 100 years. Changes in policy related to law, population growth and economics directly cause changes in land cover. Global land cover changes are occurring at such a pace and magnitude that they are affecting Earth system functioning (Lambin et al., 2001). The analysis of land cover changes plays a key role in understanding several environmental phenomena, resulting in a need for objective and comparable land cover maps (Gennaretti et al., 2011). Advances in remote sensing and Geographic Information Systems (GIS) have modernized land-use analysis but this technology has traditionally ignored historical black and white aerial photography (Kadmon & Harari-Kremer, 1998). The objectives of this thesis are to show that remote sensing and GIS can provide clear evidence of the consequences of major changes in land use polices using historical aerial images. The goal is to develop new techniques that will allow the use of these images and will widen the usefulness of GIS for environmental scientists interested in land cover change over the last 50-100 years. The research applies object base image analysis (OBIA) to four study sites that display physical evidence of different management strategies using the images collected over a 70 year time span. This project presents a semi-automatic object oriented method that will allow the analysis of landscape change by comparing historical aerial photographs with 2010 orthoimagery. The OBIA method provides many advantages over traditional classification methods by creating a standardized rule set that provides efficient segmentation, classification and creation of land cover maps for a large dataset of 29 diverse images.

  3. The function of photographs in the relations between a teacher and children : A photograph is a symbolic artifact

    OpenAIRE

    滝川, 弘人

    2016-01-01

    The old photograph is a trigger for one person's reminiscences. The aim of this study is to make viewpoints for real life-history. I compare one story between one movie's scenarios that depends on that story. The function of photographs penetrates both a story and a movie. I find intentions to get real meaning of functions of photographs. I acquire an index to investigate one old teacher who tells one's own life. An old photograph is a symbolic-artifact for retired teacher's life.

  4. Assessing coral health and disease from digital photographs and in situ surveys.

    Science.gov (United States)

    Page, C A; Field, S N; Pollock, F J; Lamb, J B; Shedrawi, G; Wilson, S K

    2017-01-01

    Methods for monitoring the status of marine communities are increasingly adopting the use of images captured in the field. However, it is not always clear how data collected from photographic images relate to historic data collected using traditional underwater visual census methods. Here, we compare coral health and disease data collected in situ by scuba divers with photographic images collected simultaneously at 12 coral reef sites. Five globally relevant coral diseases were detected on 194 colonies from in situ surveys and 79 colonies from photos, whilst 698 colonies from in situ surveys and 535 colonies from photos exhibited signs of compromised health other than disease. Comparisons of in situ surveys with photographic analyses indicated that the number of disease cases occurring in the examined coral populations (prevalence) was six times higher (4.5 vs. 0.8% of colonies), whilst compromised health was three times higher (14 vs. 4% of colonies) from in situ surveys. Skeletal eroding band disease, sponge overgrowth and presence of Waminoa flatworms were not detected in photographs, though they were identified in situ. Estimates of black band disease and abnormally pigmented coral tissues were similar between the two methods. Estimates of the bleached and healthy colonies were also similar between methods and photographic analyses were a strong predictor of bleached (r (2) = 0.8) and healthy (r (2) = 0.5) colony prevalence from in situ surveys. Moreover, when data on disease and compromised health states resulting in white or pale coral colony appearance were pooled, the prevalence of 'white' colonies from in situ (14%) and photographic analyses (11%) were statistically similar. Our results indicate that information on coral disease and health collected by in situ surveys and photographic analyses are not directly comparable, with in situ surveys generally providing higher estimates of prevalence and greater ability to identify some diseases and

  5. ICPD: in whose interest?

    Science.gov (United States)

    Shiva, M

    1994-06-01

    The International Conference on Population and Development (ICPD) is set for September 1994. Arms control and control of military interests are as crucial as population control. The expenditure on the military and arms should go to social measures and true socioeconomic development. Women are leading the movement against war and towards peace. Women make up 70% of current refugees of ethnic conflicts. The conquest of free trade with little or no restriction and globalization trends forces developing countries to accept nonessential luxury items which tend to be irrational, hazardous consumer articles and technologies from industrialized countries. The privileged elite in developing countries and the industrialized countries overconsume, while the basic needs of the poor majority are not being met. The rich view the poor as a global threat and a threat for environmental degradation. They believe that free trade will solve all problems, yet it only marginalizes the poor and the vulnerable. The pattern of overconsumption is the threat. The poor are characterized as demons responsible for the population explosion. Women are angry that population control policies are attempts to control women's fertility. Specifically, most contraceptive technologies and most family planning programs target women. Male responsibility is ignored. Religious fundamentalists tell women not to become pregnant, not to use contraception, and not to seek abortion, yet they allow male sex behavior, e.g., sexual violence. This attitude leaves women vulnerable to unwanted pregnancies, sexually transmitted diseases, and AIDS. Developing countries should be concerned about chapter III on Population, Environment, and Development in the ICPD text. Most countries, including India, have formed a consensus on this chapter. The Vatican and some Latin American countries have objections, however. The meeting in Cairo will likely continue to promote the view that the fertility of women in developing

  6. Information, Interests, and Environmental Regulation

    DEFF Research Database (Denmark)

    Winter, Søren; May, Peter J.

    2002-01-01

    This study contributes to the understanding of informational approaches to bringing about compliance with environmental regulations with particular attention to differences in the influence of information provided by different information sources. Based on theorizing from a combination of informa......This study contributes to the understanding of informational approaches to bringing about compliance with environmental regulations with particular attention to differences in the influence of information provided by different information sources. Based on theorizing from a combination...... of information processing and interest group literatures, we develop hypotheses about regulatees' reliance upon and the influence of different sources of information. We test these hypotheses for Danish farmers’ compliance with agro-environmental rules. Our findings show that information plays a role in bringing...

  7. Fuzzy Interest Forwarding

    Science.gov (United States)

    2017-11-20

    neighbor (ANN) search methods such as Locality Sensitive Hashing (LSH) [23], which provide O(1) or O(logn) look up time at the small expense of additional...Malcolm Slaney and Michael Casey. 2008. Locality - sensitive hashing for finding nearest neighbors [lecture notes]. IEEE Signal Processing Magazine 25...the use of locality - sensitive Bloom filters (LSBF) [11] for the approximate membership query in the vector space model of the names. AINTEC ’17

  8. AgSat Areas of Interest

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — The AgSat Areas of Interest map contains area polygons where satellite imagery will be collected for the Farm Service Agency (FSA) to provide imagery coverage for...

  9. The scene and the unseen: manipulating photographs for experiments on change blindness and scene memory: image manipulation for change blindness.

    Science.gov (United States)

    Ball, Felix; Elzemann, Anne; Busch, Niko A

    2014-09-01

    The change blindness paradigm, in which participants often fail to notice substantial changes in a scene, is a popular tool for studying scene perception, visual memory, and the link between awareness and attention. Some of the most striking and popular examples of change blindness have been demonstrated with digital photographs of natural scenes; in most studies, however, much simpler displays, such as abstract stimuli or "free-floating" objects, are typically used. Although simple displays have undeniable advantages, natural scenes remain a very useful and attractive stimulus for change blindness research. To assist researchers interested in using natural-scene stimuli in change blindness experiments, we provide here a step-by-step tutorial on how to produce changes in natural-scene images with a freely available image-processing tool (GIMP). We explain how changes in a scene can be made by deleting objects or relocating them within the scene or by changing the color of an object, in just a few simple steps. We also explain how the physical properties of such changes can be analyzed using GIMP and MATLAB (a high-level scientific programming tool). Finally, we present an experiment confirming that scenes manipulated according to our guidelines are effective in inducing change blindness and demonstrating the relationship between change blindness and the physical properties of the change and inter-individual differences in performance measures. We expect that this tutorial will be useful for researchers interested in studying the mechanisms of change blindness, attention, or visual memory using natural scenes.

  10. Objective facial photograph analysis using imaging software.

    Science.gov (United States)

    Pham, Annette M; Tollefson, Travis T

    2010-05-01

    Facial analysis is an integral part of the surgical planning process. Clinical photography has long been an invaluable tool in the surgeon's practice not only for accurate facial analysis but also for enhancing communication between the patient and surgeon, for evaluating postoperative results, for medicolegal documentation, and for educational and teaching opportunities. From 35-mm slide film to the digital technology of today, clinical photography has benefited greatly from technological advances. With the development of computer imaging software, objective facial analysis becomes easier to perform and less time consuming. Thus, while the original purpose of facial analysis remains the same, the process becomes much more efficient and allows for some objectivity. Although clinical judgment and artistry of technique is never compromised, the ability to perform objective facial photograph analysis using imaging software may become the standard in facial plastic surgery practices in the future. Copyright 2010 Elsevier Inc. All rights reserved.

  11. Silver recovery from spent photographic solutions

    Energy Technology Data Exchange (ETDEWEB)

    Kunda, W.; Etsell, T.H.

    1991-04-12

    A process is disclosed for recovering silver sulfide from a silver-containing spent photographic fixer solution. The process is particularly suited for treating the fixer solution in a manner which enables recycling of the solution, and does not have the inefficiencies and high costs of alternative processes such as electrolysis. The process comprises introducing hydrosulfide ion into the silver-containing spent fixer solution to precipitate silver sulfide. The resultant precipitate is isolated from the fixer solution in order to remove silver from the solution. The process is especially suited for treating spent solutions which contain thiosulfate, in particular sodium or ammonium thiosulfate. The preferred hydrosulfide is either a sodium or ammonium hydrosulfide for precipitating silver in the form of silver sulfide. The quantity of hydrosulfide used is in the range of greater than 0.5 mole per mole of silver in the fixer solution. Experiments are described to illustrate the process of the invention. 3 figs., 5 tabs.

  12. Temporal stability of occupational interest inventories.

    Science.gov (United States)

    Zarrella, K L; Schuerger, J M

    1990-06-01

    Test-retest reliability data gathered from 83 sources (62 independent samples) were analyzed using a multiple-regression method to estimate the effects of several factors on the temporal stability of occupational interest inventories. Seven self-report inventories were examined--the Act Interest Inventory, the Career Assessment Inventory, the California Occupational Preference System Interest Survey, the Strong Vocational Interest Blank, and the Strong-Campbell Interest Inventory, Form T325 of the Strong Vocational Interest Blank. Samples encompassed a wide range of subjects. Subjects' ages and retest intervals were significant predictors of reliability. Number of items and homogeneity had anomalous relations with stability. Subjects' sex and sample size did not significantly affect reliability. A summary table provides expected reliability coefficients tabulated for combinations of age by test-retest interval.

  13. 76 FR 77581 - Interest Rates

    Science.gov (United States)

    2011-12-13

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 2.375 (2\\3/8\\) percent for the January-March quarter of FY 2012. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third...

  14. 76 FR 18821 - Interest Rates

    Science.gov (United States)

    2011-04-05

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 3.750 (3\\3/4\\) percent for the April-June quarter of FY 2011. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third party...

  15. 78 FR 18664 - Interest Rates

    Science.gov (United States)

    2013-03-27

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 2.500 (2\\1/2\\) percent for the April-June quarter of FY 2013. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third party...

  16. 75 FR 37872 - Interest Rates

    Science.gov (United States)

    2010-06-30

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 4.000 (4) percent for the July-September quarter of FY 2010. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third party...

  17. 75 FR 17453 - Interest Rates

    Science.gov (United States)

    2010-04-06

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 4.000 (4) percent for the April-June quarter of FY 2010. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third party...

  18. 75 FR 60152 - Interest Rates

    Science.gov (United States)

    2010-09-29

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 3.250 (3\\1/4\\) percent for the October-December quarter of FY 2011. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third...

  19. 77 FR 20476 - Interest Rates

    Science.gov (United States)

    2012-04-04

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 2.250 (2 \\1/4\\) percent for the April-June quarter of FY 2012. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third party...

  20. 77 FR 39560 - Interest Rates

    Science.gov (United States)

    2012-07-03

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 2.500 (2\\1/2\\) percent for the July-September quarter of FY 2012. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third...

  1. 75 FR 81326 - Interest Rates

    Science.gov (United States)

    2010-12-27

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 3.000 (3) percent for the January-March quarter of FY 2011. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third party...

  2. 78 FR 62932 - Interest Rates

    Science.gov (United States)

    2013-10-22

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This rate will be 3.125 (3\\1/8\\) percent for the October-December quarter of FY 2014. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third...

  3. 76 FR 38717 - Interest Rates

    Science.gov (United States)

    2011-07-01

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional... guaranteed fluctuating interest rate SBA loans. This ] rate will be 3.625 (3\\5/8\\) percent for the July-September quarter of FY 2011. Pursuant to 13 CFR 120.921(b), the maximum legal interest rate for any third...

  4. Photographs and Classroom Response Systems in Middle School Astronomy Classes

    Science.gov (United States)

    Lee, Hyunju; Feldman, Allan

    2015-01-01

    In spite of being readily available, photographs have played a minor and passive role in science classes. In our study, we present an active way of using photographs in classroom discussions with the use of a classroom response system (CRS) in middle school astronomy classes to teach the concepts of day-night and seasonal change. In this new…

  5. Using Photographs and Diagrams to Test Young Children's Mass Thinking

    Science.gov (United States)

    Cheeseman, Jill; McDonough, Andrea

    2013-01-01

    This paper reports the results of a pencil-and-paper test developed to assess young children's understanding of mass measurement. The innovative element of the test was its use of photographs. We found many children of the 295 6-8 year-old children tested could "read" the photographs and diagrams and recognise the images as…

  6. 44 CFR 15.12 - Photographs and other depictions.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Photographs and other depictions. 15.12 Section 15.12 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY... other depictions at the NETC. (1) Photographs may be taken inside classroom or office areas of the NETC...

  7. Photographic assessment of burn size and depth: reliability and validity

    NARCIS (Netherlands)

    Hop, M.; Moues, C.; Bogomolova, K.; Nieuwenhuis, M.; Oen, I.; Middelkoop, E.; Breederveld, R.; de Baar, M.

    2014-01-01

    Objective: The aim of this study was to examine the reliability and validity of using photographs of burns to assess both burn size and depth. Method: Fifty randomly selected photographs taken on day 0-1 post burn were assessed by seven burn experts and eight referring physicians. Inter-rater

  8. Still Photographic Career Ladder, AFSC 231X2

    Science.gov (United States)

    1992-06-01

    media imagery, mixing photographic chemistry, performing clinical and surgical documentation, and performing photojournalism duties. In addition, 7...survey sam¢ple. Like the Photojournal - ists, this job focuses on shooting photographs with very little time spent on processing and printing film. However

  9. Evaluation of Genotoxic Effect of Photographic Effluent Using Allium ...

    African Journals Online (AJOL)

    The increased need to keep graphic records of events has led to the use of photography in investigation and surveys and hence increased photographic activities. Toxicological survey of photographic effluents has received little attention in Nigeria, though the constituents have been shown to be very toxic. This study ...

  10. The Preservation and Care of Photographic Records in Heritage ...

    African Journals Online (AJOL)

    The current preoccupation with digitisation and the availability of digital imagery has opened up the discourse of the preservation of conventional photographic records. As conventional photographic records, equipment and materials seem to be disappearing, making way for digital technologies, the need for the physical ...

  11. Colorimetric control of photographic prints: the problem of fluorescence

    Science.gov (United States)

    Witt, Klaus

    2002-06-01

    The colorimetric control of photographic prints is an important issue of color reproduction quality. Concentration series of the three photographic dyes Yellow, Magenta and Cyan on photographic paper are very often measured without considering the optical quality of the substrate. However, this substrate, the photographic paper, produces problems for colorimetry because it emits luminenscent light from optical brighteners. Many instruments used in colorimetry are not adapted to measure such an output correctly. Here, an experimental investigation is presented which quantifies systematic shifts of spectral curves and colorimetric values of photographic paper and dyes for various measuring parameters. Several spectrophotometers equipped with different sources for irradiation such as Tungsten halogen lamp, Xenon flash lamp, D65 simulator, and two Xenon lamps with adjustable UV-filter were referenced against the results of two-monochromator spectrophotometer. In the photographic paper the largest color-difference extended to approximately 10 CIELAB-units between irradiation by a Tungsten halogen and a Xenon lamp. These differences diminished with increasing concentration of the photographic dyes, however, did not die away at the highest concentration of the dyes used. The correct colorimetric values for D65 irradiation were halfway between those for the two former lamps and near to measures received from Xenon lamp irraditoin with adjustable UV-filter. Therefore, such spectrophotometers may be used for colorimetric control of photographic prints to attain an accuracy below 3 CIELAB units, or else, two measurements with a Tungsten halogen and a Xenon lamp should be averaged.

  12. The improbability of Harris interest points

    DEFF Research Database (Denmark)

    Loog, Marco; Lauze, Francois Bernard

    2010-01-01

    An elementary characterization of the map underlying Harris corners, also known as Harris interest points or key points, is provided. Two principal and basic assumptions made are: 1) Local image structure is captured in an uncommitted way, simply using weighted raw image values around every image...... location to describe the local image information, and 2) the lower the probability of observing the image structure present in a particular point, the more salient, or interesting, this position is, i.e., saliency is related to how uncommon it is to see a certain image structure, how surprising it is......, the characterization provides a compelling case in favor of Harris interest points over other approaches....

  13. An interesting septic embolism

    Directory of Open Access Journals (Sweden)

    Funda Uluorman

    2014-01-01

    Full Text Available Septic pulmonary embolism is a rare disease but mortality and morbidity of it is high. Septic pulmonary emboli comes from infected heart valves, thrombophlebitis, and pulmonary artery catheter or infected pacemaker wires as many sources [1,2]. In recent years, pacemaker is a common treatment of the bradiarrhythmia that is persisted in the etiology of septic embolism, its applications has started to pick up [3]. There is the growing number of patients with pacemaker, according to this the frequency of pacemaker lead infection and the number of patients at risk for right-sided endocarditis increase [4]. The patients don't have specific clinical and radiological features because of this it is very difficult to define, so the diagnosis is often delayed [5]. A detailed medical history, a detailed physical examination in diagnosis and evaluation of good additional imaging methods is very important. Early diagnosis and proper treatment, the implementation of the management, can provide good results.

  14. Photograph-aided assessment of clutter in hoarding disorder: is a picture worth a thousand words?

    Science.gov (United States)

    Fernández de la Cruz, Lorena; Nordsletten, Ashley E; Billotti, Danielle; Mataix-Cols, David

    2013-01-01

    Clutter impeding the normal use of living spaces is a landmark feature of hoarding disorder (HD) but can also be present in other conditions. The assessment of clutter ideally requires home visits, although such assessments are sometimes not feasible. This study examined whether photographs from patients' homes can assist in the diagnostic process. Thirty-two professionals with experience with hoarding cases were shown pictures from the inside of 10 houses and asked to decide whether the house belonged to a person with HD, a person with obsessive compulsive disorder (OCD), or a healthy collector. Participants also rated different features of the room appearing in each picture (overall amount of possessions, tidiness, functionality, number of different classes of items, and cleanliness). Sensitivity for the HD and collectors' pictures was high, whereas sensitivity for the OCD pictures was substantially lower. Specificity was high for all groups. Rooms belonging to HD individuals were rated as significantly more cluttered, more untidy, less functional, containing a higher number of different classes of items, and being less clean than the rooms from the remaining groups. Photographs may be used to assist clinicians in determining the presence of clinically significant levels of clutter in the event a home visit is not feasible. Although differential diagnosis will usually not be possible from photographs alone, examination of certain characteristics of the environment might provide useful diagnostic clues. Combined with a thorough psychopathological interview, the use of photographs may increase the clinician's confidence in the diagnosis of HD. © 2012 Wiley Periodicals, Inc.

  15. Seeing the rural healthcare journeys of older adults with atrial fibrillation through a photographic lens.

    Science.gov (United States)

    Rush, Kathy L; Oelke, Nelly D; Shay, Matt; Pedersen, Chloe

    2017-09-01

    Objectives Obtaining the voices of older adult patients with atrial fibrillation (AF) about their health and healthcare has become increasingly important in providing quality care. The purpose of this study was to understand the unique contributions of photographs in the healthcare journeys of rural living older adults with AF. Methods As part of a larger mixed methods study 10 older adults with AF living in rural communities were recruited through two rural primary care physicians' practices. They were followed over six months through a combination of face-to-face and telephone interviews. Photographs were submitted along with personal journey logs to report healthcare interactions. A photographic analysis was conducted. Results Collectively photos illuminated aspects of older adults AF journeys (stable, chronic unstable, and acute crisis) less explicit in the narrative accounts. Three themes emerged: focus of attention, life-space, and support. Shifts in illness as a focus of attention and life-space paralleled patients at different points in their AF journeys while a range of formal and informal supports were available to them. Discussion Photographs were valuable in shedding light on older adults' rural healthcare experiences. They offer a nuanced approach for gaining insights into the subtleties characterizing the journeys of older adults with AF.

  16. Are clinical photographs appropriate to determine the maximal range of motion of the knee?

    Science.gov (United States)

    Verhaegen, Filip; Ganseman, Yannick; Arnout, Nele; Vandenneucker, Hilde; Bellemans, Johan

    2010-12-01

    Goniometry is a commonly used method for the clinical assessment of range of motion (ROM) of the knee. A digital photograph of the knee in maximal flexion and extension could provide a more objective way to assess the ROM. The aim of our study was to investigate the reliability of the use of digital photographs as a method for measuring the ROM of the knee. Four observers examined 49 patients. Digital photographs of the knee in maximal flexion and extension were compared with standard clinical goniometric measurements in the same position. We observed higher intra-observer reliability for the digital method in flexion (p goniometry. The extension results were numerically lower when using goniometry compared to the digital method (p reliability for extension was lower compared to flexion. The intraobserver standard error of measurement (SEM) of the digital method was smaller than the goniometric SEM; the digital method thus appeared more reliable. Measuring maximal flexion and extension on digital photographs is more reliable for both extension and flexion compared to standard goniometric measurements.

  17. Indices of Interest Maturity in the Kuder Occupation Interest Survey.

    Science.gov (United States)

    Zytowski, Donald G.; England, Raymond J. L.

    1995-01-01

    A combination of high occupational score and a low men-in-general or women-in-general score on the Kuder Occupational Interest Survey is moderately predictive of interest stability and occupational consistency. (Author)

  18. Interest and Interest-Enhancing Strategies of Adolescent EFL Learners

    Science.gov (United States)

    Wisniewska, Danuta

    2013-01-01

    This paper's focus is on the little researched and sometimes vague concept of interest, discussed here in relation to EFL learning and the potential interest-enhancing strategies that learners may employ if they do not find learning English interesting enough. The study was undertaken to investigate how adolescent EFL learners evaluate the…

  19. Conflict of interests, vested interests and health research.

    Science.gov (United States)

    Little, M

    2000-11-01

    This paper examines conflict of interest as it may arise in the activities of research advisory committees and ethical review committees. It distinguishes between vested interests and true conflict of interest. It also examines the ways in which stakeholdings differ from vested interests and conflicting interests differ from conflicts of interest. It explores the overlapping terrain of corruption and conflict of interest. The paper further examines the ways in which scientists, communities and the subjects of medical research all have legitimate stakeholdings in medical research. Each group thus has differently vested interests in the outcomes of the research. The vested interests of medical scientists are particularly complex because scientists have moral commitments to the welfare of patients that may compete with professional and personal interests in the outcome of research performed on those patients as research subjects. The more these interests diverge, the more opportunity will arise for conflict of interest. These observations have implications for the constitution of research advisory and ethical review committees, and the ways in which their discussions are conducted. Some practical help with protocols of discussion can be gained from philosophical and management writings.

  20. 78 FR 5207 - Certain Led Photographic Lighting Devices and Components Thereof; Commission's Final...

    Science.gov (United States)

    2013-01-24

    ... COMMISSION Certain Led Photographic Lighting Devices and Components Thereof; Commission's Final Determination... general exclusion order prohibiting importation of infringing LED photographic lighting devices and... importation of certain LED photographic lighting devices and components thereof that infringe certain claims...

  1. Four models of family interests.

    Science.gov (United States)

    Groll, Daniel

    2014-10-01

    In this article, I distinguish between 4 models for thinking about how to balance the interests of parents, families, and a sick child: (1) the oxygen mask model; (2) the wide interests model; (3) the family interests model; and (4) the direct model. The oxygen mask model - which takes its name from flight attendants' directives to parents to put on their own oxygen mask before putting on their child's - says that parents should consider their own interests only insofar as doing so is, ultimately, good for the sick child. The wide interests model suggests that in doing well by my child I am at the very same time doing well by myself. My interests can, and plausibly do, encompass the interests of others; they are, to that extent, wide. There is, then, no sharp separation between the interests of the sick child and the interests of other family members. In the family interests model, families themselves are seen as having interests that are neither identical to the sum, nor a simple function, of the interests of individual family members. The family has goals, values, and aspirations that are essentially corporate rather than individual. According to this model, these family interests can explain why sacrifices can sometimes be demanded of some family members for the sake of others in a medical setting. Finally, the direct model takes a simpler view of family members' interests; it claims that these interests matter simply on their own and should be taken into account in making treatment decisions for a sick child. This model openly considers the competing interests that parents and other family members often have when caring for a sick child, and advocates for weighing those interests when making decisions for and about the sick child. While there is room for all four models at the bedside, I argue that the direct model should be highlighted in clinical decision-making. Copyright © 2014 by the American Academy of Pediatrics.

  2. What is interesting? Exploring the appraisal structure of interest.

    Science.gov (United States)

    Silvia, Paul J

    2005-03-01

    Relative to other emotions, interest is poorly understood. On the basis of theories of appraisal process and structure, it was predicted that interest consists of appraisals of novelty (factors related to unfamiliarity and complexity) and appraisals of coping potential (the ability to understand the new, complex thing). Four experiments, using in vivo rather than retrospective methods, supported this appraisal structure. The findings were general across measured and manipulated appraisals, interesting stimuli (random polygons, visual art, poetry), and measures of interest (self-reports, forced-choice, behavioral measures). Furthermore, the appraisal structure was specific to interest (it did not predict enjoyment, a related positive emotion), and appraisals predicted interest beyond relevant traits (curiosity, openness). The appraisal perspective offers a powerful way of construing the causes of interest. Copyright 2005 APA, all rights reserved.

  3. A Survey on the Acceptance and the Use of HDR Photography Among Croatian Photographers

    Directory of Open Access Journals (Sweden)

    Maja Strgar Kurecic

    2013-04-01

    Full Text Available The emerging field of high dynamic range (HDR imaging is directly linked to diverse existing disciplines such as radiometry, photometry, colorimetry and colour appearance - each dealing with specific aspects of light and its perception by humans. Although the idea is not new, it has not been widely used until just a few years ago when digital cameras gained popularity and the computers processing power increased significantly. Now this photographic technique is widely spread and used, but even more often – misused. A research was conducted by means of a questionnaire in order to get some actual information about how Croatian photographers see the HDR photography and how they employ it. The results of the survey proved that indeed a great interest exists in the technique, but that many photographers are scared away from the HDR photography because of the misconception that the artificial look is an unavoidable side effect of the HDR processing. The fact is, however, that the final HDR image is a result of the tone mapping process and post-corrections and adjustments, entirely dependent on the photographer’s intent and vision, as well as his understanding of various adjustments available. The results of the questionnaire have also pointed out to other widely spread misconceptions which are discussed in this paper.

  4. A Proposal for Updated Standards of Photographic Documentation in Aesthetic Medicine.

    Science.gov (United States)

    Prantl, Lukas; Brandl, Dirk; Ceballos, Patricia

    2017-08-01

    In 1998, DiBernardo et al. published a very helpful standardization of comparative (before and after) photographic documentation. These standards prevail to this day. Although most of them are useful for objective documentation of aesthetic results, there are at least 3 reasons why an update is necessary at this time: First, DiBernardo et al. focused on the prevalent standards of medical photography at that time. From a modern perspective, these standards are antiquated and not always correct. Second, silver-based analog photography has mutated into digital photography. Digitalization offers virtually unlimited potential for image manipulation using a vast array of digital Apps and tools including, but not limited to, image editing software like Photoshop. Digitalization has given rise to new questions, particularly regarding appropriate use of editing techniques to maximize or increase objectivity. Third, we suggest changes to a very small number of their medical standards in the interest of obtaining a better or more objective documentation of aesthetic results. This article is structured into 3 sections and is intended as a new proposal for photographic and medical standards for the documentation of aesthetic interventions: 1. The photographic standards. 2. The medical standards. 3. Description of editing tools which should be used to increase objectivity.

  5. Native Americans' Interest in Horticulture.

    Science.gov (United States)

    Meyer, Mary Hockenberry

    1999-01-01

    Focus groups arranged by local Native American Master Gardeners on two Minnesota reservations determined community interest in extension-horticulture programs. Topics of interest included food preservation and historical Native-American uses of plants. (SK)

  6. Low-altitude aerial color digital photographic survey of the San Andreas Fault

    Science.gov (United States)

    Lynch, David K.; Hudnut, Kenneth W.; Dearborn, David S.P.

    2010-01-01

    southeast leg and 300 m AGL on the northwest leg. Spatial resolution (pixel size or ground sample distance) is a few centimeters. Time and geographic coordinates of the aircraft were automatically written into the exchangeable image file format (EXIF) data within each jpeg photograph. A few hours after acquisition and validation, the photographs were uploaded to a publically accessible Web page. The goal was to obtain quick-turnaround, low-cost, high-resolution, overlapping, and contiguous imagery for use in planning field operations, and to provide imagery for a wide variety of land use and educational studies. This work was carried out in support of ongoing geological research on the San Andreas fault, but the technique is widely applicable beyond geology.

  7. 77 FR 59447 - Interest Rates

    Science.gov (United States)

    2012-09-27

    ... Doc No: 2012-23732] SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate... direct loan. This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans...

  8. 78 FR 39434 - Interest Rates

    Science.gov (United States)

    2013-07-01

    ... Doc No: 2013-15648] SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate... direct loan. This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans...

  9. 77 FR 76586 - Interest Rates

    Science.gov (United States)

    2012-12-28

    ... Doc No: 2012-31295] SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate... direct loan. This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans...

  10. Review: Irene Ziehle & Ulrich Hägele (Eds. (2004. Fotografien vom Alltag – Fotografieren als Alltag [Photographs of Everyday Life—Taking Photographs in Everyday Life

    Directory of Open Access Journals (Sweden)

    Nicola Döring

    2007-09-01

    Full Text Available The reader looks at the meaning of (everyday photographs for ethnography and cultural studies. It deals with the methodological implications of both the photograph as a research object and the taking of photographs as a research method. Some contributions describe selected methods—for example, photo archiving or photo interpretation. Most chapters reconstruct photo practices in everyday life (i.e. the work of photo studios in department stores or sanatoriums or present the results of photo analyses (e.g., family photo albums, photo collections of companies, or photo contributions of magazine readers. The book covers a whole conference and delivers 21 exciting, but fairly heterogeneous chapters; it would have benefited from a tighter structure. The focus is on the 20th and 19th centuries and ample photo material is provided. One thing this book, the first volume of a series on visual culture, does not do is build a bridge to the era of digital photography. URN: urn:nbn:de:0114-fqs0703181

  11. Spacelab Life Science-1 Mission Onboard Photograph

    Science.gov (United States)

    1995-01-01

    Spacelab Life Science -1 (SLS-1) was the first Spacelab mission dedicated solely to life sciences. The main purpose of the SLS-1 mission was to study the mechanisms, magnitudes, and time courses of certain physiological changes that occur during space flight, to investigate the consequences of the body's adaptation to microgravity and readjustment to Earth's gravity, and bring the benefits back home to Earth. The mission was designed to explore the responses of the heart, lungs, blood vessels, kidneys, and hormone-secreting glands to microgravity and related body fluid shifts; examine the causes of space motion sickness; and study changes in the muscles, bones, and cells. This photograph shows astronaut Rhea Seddon conducting an inflight study of the Cardiovascular Deconditioning experiment by breathing into the cardiovascular rebreathing unit. This experiment focused on the deconditioning of the heart and lungs and changes in cardiopulmonary function that occur upon return to Earth. By using noninvasive techniques of prolonged expiration and rebreathing, investigators can determine the amount of blood pumped out of the heart (cardiac output), the ease with which blood flows through all the vessels (total peripheral resistance), oxygen used and carbon dioxide released by the body, and lung function and volume changes. SLS-1 was launched aboard the Space Shuttle Orbiter Columbia (STS-40) on June 5, 1995.

  12. Electro-photographic-model-based halftoning

    Science.gov (United States)

    Goyal, Puneet; Gupta, Madhur; Shaked, Doron; Staelin, Carl; Fischer, Mani; Shacham, Omri; Jodra, Rodolfo; Allebach, Jan

    2010-01-01

    Most halftoning algorithms assume there is no interaction between neighboring dots or if there is, it is additive. Without accounting for dot-gain effect, the printed image will not have the appearance predicted by the halftoning algorithm. Thus, there is need to embed a printer model in the halftoning algorithm which can predict such deviations and develop a halftone accordingly. The direct binary search (DBS) algorithm employs a search heuristic to minimize the mean squared perceptually filtered error between the halftone and continuous-tone original images. We incorporate a measurementbased stochastic model for dot interactions of an electro-photographic printer within the iterative DBS binary halftoning algorithm. The stochastic model developed is based on microscopic absorptance and variance measurements. We present an efficient strategy to estimate the impact of 5×5 neighborhood pixels on the central pixel absorptance. By including the impact of 5×5 neighborhood pixels, the average relative error between the predicted tone and tone observed is reduced from around 21% to 4%. Also, the experimental results show that electrophotography-model based halftoning reduces the mottle and banding artifacts.

  13. Equidistant Intervals in Perspective Photographs and Paintings

    Science.gov (United States)

    2016-01-01

    Human vision is extremely sensitive to equidistance of spatial intervals in the frontal plane. Thresholds for spatial equidistance have been extensively measured in bisecting tasks. Despite the vast number of studies, the informational basis for equidistance perception is unknown. There are three possible sources of information for spatial equidistance in pictures, namely, distances in the picture plane, in physical space, and visual space. For each source, equidistant intervals were computed for perspective photographs of walls and canals. Intervals appear equidistant if equidistance is defined in visual space. Equidistance was further investigated in paintings of perspective scenes. In appraisals of the perspective skill of painters, emphasis has been on accurate use of vanishing points. The current study investigated the skill of painters to depict equidistant intervals. Depicted rows of equidistant columns, tiles, tapestries, or trees were analyzed in 30 paintings and engravings. Computational analysis shows that from the middle ages until now, artists either represented equidistance in physical space or in a visual space of very limited depth. Among the painters and engravers who depict equidistance in a highly nonveridical visual space are renowned experts of linear perspective. PMID:27698983

  14. Equidistant Intervals in Perspective Photographs and Paintings

    Directory of Open Access Journals (Sweden)

    Casper J. Erkelens

    2016-08-01

    Full Text Available Human vision is extremely sensitive to equidistance of spatial intervals in the frontal plane. Thresholds for spatial equidistance have been extensively measured in bisecting tasks. Despite the vast number of studies, the informational basis for equidistance perception is unknown. There are three possible sources of information for spatial equidistance in pictures, namely, distances in the picture plane, in physical space, and visual space. For each source, equidistant intervals were computed for perspective photographs of walls and canals. Intervals appear equidistant if equidistance is defined in visual space. Equidistance was further investigated in paintings of perspective scenes. In appraisals of the perspective skill of painters, emphasis has been on accurate use of vanishing points. The current study investigated the skill of painters to depict equidistant intervals. Depicted rows of equidistant columns, tiles, tapestries, or trees were analyzed in 30 paintings and engravings. Computational analysis shows that from the middle ages until now, artists either represented equidistance in physical space or in a visual space of very limited depth. Among the painters and engravers who depict equidistance in a highly nonveridical visual space are renowned experts of linear perspective.

  15. Painter 12 for photographers creating painterly images step by step

    CERN Document Server

    Addison, Martin

    2011-01-01

    Transform your photographs into stunning works of art with this fully updated, authoritative guide to the all-new Painter 12. Whether you are new to Painter or a seasoned pro wanting to go further with your digital art, Painter 12 for Photographers will show you how to get the most of Corel's powerful painting software. Starting with the basics and moving on to cover brushes, textures, cloning, toning, and other effects, Martin Addison will help you master the techniques needed to transform photographs into beautiful painterly images. Packed with vivid images to illustrate what can be achieve

  16. Forecasting interest rates with shifting endpoints

    DEFF Research Database (Denmark)

    Van Dijk, Dick; Koopman, Siem Jan; Wel, Michel van der

    2014-01-01

    We consider forecasting the term structure of interest rates with the assumption that factors driving the yield curve are stationary around a slowly time-varying mean or ‘shifting endpoint’. The shifting endpoints are captured using either (i) time series methods (exponential smoothing) or (ii......) long-range survey forecasts of either interest rates or inflation and output growth, or (iii) exponentially smoothed realizations of these macro variables. Allowing for shifting endpoints in yield curve factors provides substantial and significant gains in out-of-sample predictive accuracy, relative...... to stationary and random walk benchmarks. Forecast improvements are largest for long-maturity interest rates and for long-horizon forecasts....

  17. Habermas’ Cognitive Interests: Teacher and Student Interests and their Relationship in an Adult Education Setting

    Science.gov (United States)

    1997-09-03

    20503. 1. AGENCY USE ONLY (Leaveblank) 2. REPORT DATE 3. REPORT TYPE AND DATES COVERED 3 Sep 97 1 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS HABERMAS ... HABERMAS ’ COGNITIVE INTERESTS: TEACHER AND STUDENT INTERESTS AND THEIR RELATIONSHIP IN AN ADULT EDUCATION SETTING Stephen Lee Butler Doctor of Education...cognitive interest theory of German philosopher Jhrgen Habermas provided the theoretical foundation for this research. Habernas believes that all

  18. Matthew Murray Photographs and interviews Tribute Bands and Acts, photographed in Birmingham and the Black Country

    OpenAIRE

    Murray, Matthew

    2004-01-01

    POPPELGANGER!\\ud A Tribute to Tribute Bands: \\ud Photographs by Matthew Murray\\ud \\ud \\ud Did you know that you can see 'Christina Aguilera' performing in Redditch,\\ud 'Eminem' in Stourbridge, or even 'Freddie Mercury' at The Hunters Moon pub\\ud in Nechells, Birmingham? Matthew Murray's irresistible photos capture the urge to break out of our humdrum daily lives by dressing up in spandex and bursting into song, to wild applause. His witty exhibition affectionately portrays the lucky few that ...

  19. Cryonics in the Courtroom: Which Interests? Whose Interests?

    Science.gov (United States)

    Huxtable, Richard

    2017-10-25

    In an apparent international first, the High Court has allowed a terminally ill 14-year-old to be cryopreserved after her death. The patient, JS, requested this, as she hoped one day to be reanimated and cured. Jackson J focused on the welfare (or best interests) of JS as she approached the end of her life and particularly on her (apparently) competent wish to be cryopreserved. I consider the interests involved in a decision to undergo cryonics, specifically exploring which interests and whose interests are engaged. Starting with autonomy interests, the judgment implicitly supported a relational account of autonomy, but was dominated by a subjective interpretation of autonomy, which prioritized JS's wishes. Questions nevertheless arise about whether the dying person is entitled to legislate for the reanimated person he or she might become. Temporal concerns also feature when we interpret welfare in terms of happiness, because the dying person and the (potential) future reanimated person might have different interests at different times. Finally, I widen the analysis to accommodate the interests of others, by exploring whether cryonics is in, or contrary to, the public interest. Utilizing different accounts of the public interest, I argue that the case for cryonics is not entirely made out. These observations on autonomy, happiness and the public interest combine to suggest that, although there may not be a decisive case for denying a wish like JS's, there is a case for caution, at least while we seek to clarify and resolve the different interests in issue. © The Author 2017. Published by Oxford University Press.

  20. SMEX02 Land Surface Information: Geolocation, Surface Roughness, and Photographs

    Data.gov (United States)

    National Aeronautics and Space Administration — This data set combines various ancillary data (geolocation, surface roughness, and photographs) collected for the Iowa Soil Moisture Experiment 2002 (SMEX02) study...

  1. SAFARI 2000 Landscape Photographs of Kalahari Transect, Mongu, Skukuza Sites

    Data.gov (United States)

    National Aeronautics and Space Administration — ABSTRACT: This data set contains Global Positioning System (GPS) imprinted landscape photographs at 100-m intervals along the Large Grid Transects at Kalahari...

  2. SAFARI 2000 Landscape Photographs of Kalahari Transect, Mongu, Skukuza Sites

    Data.gov (United States)

    National Aeronautics and Space Administration — This data set contains Global Positioning System (GPS) imprinted landscape photographs at 100-m intervals along the Large Grid Transects at Kalahari Transect sites...

  3. Project Birdseye Aerial Photograph Collection: Digital and Analog Materials

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This collection consists of both analog and digital aerial photographs from Arctic areas in and around Baffin Bay, the Labrador Sea, the Arctic Ocean, the Beaufort...

  4. Ultraviolet photographic pyrometer used in rocket exhaust analysis

    Science.gov (United States)

    Levin, B. P.

    1966-01-01

    Ultraviolet photographic pyrometer investigates the role of carbon as a thermal radiator and determines the geometry, location, and progress of afterburning phenomena in the exhaust plume of rocket engines using liquid oxygen/RP-1 as propellant.

  5. Evaluation of North Water spring ice cover from satellite photographs

    National Research Council Canada - National Science Library

    Aber, P.G; Vowinckel, E

    1971-01-01

    Satellite photographs for two years (March-September) have been used to study ice cover in the polynya called "North Water", and to determine whether reliable ice maps can be made from satellite data without computer analysis...

  6. 26 CFR 19.3-1 - Interest on certain deferred payments; interest rate for use in determining whether there is...

    Science.gov (United States)

    2010-04-01

    ... rate for use in determining whether there is total unstated interest under a contract. 19.3-1 Section... payments; interest rate for use in determining whether there is total unstated interest under a contract...)), there is total unstated interest. Section 483(c) further provides that any rate prescribed for...

  7. Trestima – Digital Photographs for Forest Inventory

    Directory of Open Access Journals (Sweden)

    T. Rouvinen

    2014-10-01

    Full Text Available Higher efficiency of forest survey is a corner stone of forest inventory and forest planning. Mobile technologies create a unique opportunity to solve the problem as well as measurement accuracy improvement, higher data objectiveness and independent control of the results. Trestima technology bases on extraction of forest attributes such as basal area, tree stem diameter, tree height and species distribution from photographs captured by a mobile phone. Image processing is performed automatically in a cloud service using machine vision, which is aided by a human operator when necessary. That allows automating all further calculations. Functions of electronic compass and geopositioning implemented on modern smart-phones allows registering the direction as well as sufficiently accurate geographic coordinates, which enables unambiguously association of a measurement and its location. The service produces reports about timber stock, basal area, average diameter, average height, number of tree trunks and diameter distribution. The report prepared for each tree stand includes standard error, as well as confidence interval for the measurements results and the assessment, with a 95 % probability level. Using thecross-section area, the average diameter and average height, the timber stock and the number of stems in the specific area may be calculated. The report generated by Trestima can be easily supplemented by a derived parameters, as well as any of the applicable formulas can be easily modified or altered in accordance with the needs, for example, dependingon the particularforest inventory area. One of the key features of the Trestima technology is the fact that each measurement contains geographic coordinates’ data. It means that, the location of eachmeasurementcan be displayedon the map, and the route, and the area cover under consideration can be analyzed.

  8. Apollo Lunar Sample Photographs: Digitizing the Moon Rock Collection

    Science.gov (United States)

    Lofgren, Gary E.; Todd, Nancy S.; Runco, S. K.; Stefanov, W. L.

    2011-01-01

    The Acquisition and Curation Office at JSC has undertaken a 4-year data restoration project effort for the lunar science community funded by the LASER program (Lunar Advanced Science and Exploration Research) to digitize photographs of the Apollo lunar rock samples and create high resolution digital images. These sample photographs are not easily accessible outside of JSC, and currently exist only on degradable film in the Curation Data Storage Facility

  9. Colonial Copyright and the Photographic Image: Canada in the Frame

    OpenAIRE

    Hatfield, Philip

    2011-01-01

    Under Colonial Copyright Law, the British Museum Library acquired a substantial collection of Canadian photographs between 1895 and 1924, taken by a variety ofamateurs and professionals across Canada. Due to the agency of individual photographers, the requirements of copyright legislation and the accumulating principleof the archive, the Collection displays multiple geographies and invites variousinterpretations. Chapter 1 discusses the development of Colonial Copyright Law and its ...

  10. DISTANCE MEASUREMENT BASED ON A SINGLE DEFOCUSED PHOTOGRAPH

    OpenAIRE

    N. A. Degotinsky; V. R. Lutsiv

    2016-01-01

    Subject of Research. Westudied a method of estimating the object distance on the basis of its single defocused photograph. The method is based on the analysis of image defocus at the contour points corresponding to borders of photographed objects. It is supposed that the brightness drop in not defocused image of border can be simulated with an ideal step function – the Heaviside function. Method. The contours corresponding to local maxima of brightness gradient are detected in the initial ima...

  11. FUTURE OF THE FACE: THE PHOTOGRAPH AND THE ALGORITHM

    OpenAIRE

    Stoney, Elisabeth

    2017-01-01

    Photography was pronounced dead in the 1980s following the widespread introduction of digital cameras. At the time it was considered among photographic historians that the innovation of the digital pixel, that element that allowed for endless cloning and manipulation of the image, was the defining factor of the new photographic technology. My paper argues that digital photography, in its radical difference from the technologies of chemical-based photography, needs to be theorised within the c...

  12. Interest Organizations across Economic Sectors

    DEFF Research Database (Denmark)

    Berkhout, Joost; Carroll, Brendan; Braun, Caelesta

    2015-01-01

    on the basis of political and economic institutional factors. Focusing on business interest representation, we show that economic institutions structure the ‘supply’ of interest organizations by affecting the number of potential constituents, the resources available for lobbying and the geographical level......The number of interest organizations (density) varies across policy domains, political issues and economic sectors. This shapes the nature and outcomes of interest representation. In this contribution, we explain the density of interest organizations per economic sector in the European Union...... of collective action of businesses. In contrast, we do not find consistent evidence that political institutions produce ‘demand’ for interest organizations by making laws, developing public policy or spending money. This is in contrast to the extensive evidence that such factors affect lobbying practices...

  13. Point of interest to region of interest conversion

    NARCIS (Netherlands)

    de Graaff, V.; de By, R.A.; van Keulen, Maurice; Flokstra, Jan

    2013-01-01

    Trajectories of people contain a vast amount of information on users' interests and popularity of locations. To obtain this information, the places visited by the owner of the device on such a trajectory need to be recognized. However, the location information on a point of interest (POI) in a

  14. A Geospatial Semantic Enrichment and Query Service for Geotagged Photographs.

    Science.gov (United States)

    Ennis, Andrew; Nugent, Chris; Morrow, Philip; Chen, Liming; Ioannidis, George; Stan, Alexandru; Rachev, Preslav

    2015-07-20

    With the increasing abundance of technologies and smart devices, equipped with a multitude of sensors for sensing the environment around them, information creation and consumption has now become effortless. This, in particular, is the case for photographs with vast amounts being created and shared every day. For example, at the time of this writing, Instagram users upload 70 million photographs a day. Nevertheless, it still remains a challenge to discover the "right" information for the appropriate purpose. This paper describes an approach to create semantic geospatial metadata for photographs, which can facilitate photograph search and discovery. To achieve this we have developed and implemented a semantic geospatial data model by which a photograph can be enrich with geospatial metadata extracted from several geospatial data sources based on the raw low-level geo-metadata from a smartphone photograph. We present the details of our method and implementation for searching and querying the semantic geospatial metadata repository to enable a user or third party system to find the information they are looking for.

  15. A Geospatial Semantic Enrichment and Query Service for Geotagged Photographs

    Science.gov (United States)

    Ennis, Andrew; Nugent, Chris; Morrow, Philip; Chen, Liming; Ioannidis, George; Stan, Alexandru; Rachev, Preslav

    2015-01-01

    With the increasing abundance of technologies and smart devices, equipped with a multitude of sensors for sensing the environment around them, information creation and consumption has now become effortless. This, in particular, is the case for photographs with vast amounts being created and shared every day. For example, at the time of this writing, Instagram users upload 70 million photographs a day. Nevertheless, it still remains a challenge to discover the “right” information for the appropriate purpose. This paper describes an approach to create semantic geospatial metadata for photographs, which can facilitate photograph search and discovery. To achieve this we have developed and implemented a semantic geospatial data model by which a photograph can be enrich with geospatial metadata extracted from several geospatial data sources based on the raw low-level geo-metadata from a smartphone photograph. We present the details of our method and implementation for searching and querying the semantic geospatial metadata repository to enable a user or third party system to find the information they are looking for. PMID:26205265

  16. A Geospatial Semantic Enrichment and Query Service for Geotagged Photographs

    Directory of Open Access Journals (Sweden)

    Andrew Ennis

    2015-07-01

    Full Text Available With the increasing abundance of technologies and smart devices, equipped with a multitude of sensors for sensing the environment around them, information creation and consumption has now become effortless. This, in particular, is the case for photographs with vast amounts being created and shared every day. For example, at the time of this writing, Instagram users upload 70 million photographs a day. Nevertheless, it still remains a challenge to discover the “right” information for the appropriate purpose. This paper describes an approach to create semantic geospatial metadata for photographs, which can facilitate photograph search and discovery. To achieve this we have developed and implemented a semantic geospatial data model by which a photograph can be enrich with geospatial metadata extracted from several geospatial data sources based on the raw low-level geo-metadata from a smartphone photograph. We present the details of our method and implementation for searching and querying the semantic geospatial metadata repository to enable a user or third party system to find the information they are looking for.

  17. Which Positive Integers are Interesting?

    Indian Academy of Sciences (India)

    Keywords. Interesting positive integers; idoneal numbers; Carmichael numbers; Wieferich primes; Mersenne primes; Fermat primes; Bernoulli numbers; Kaprekar constant; Skewes constants; look-and-say sequence; Graham's constant.

  18. Nations: Formation and Interest Dynamics

    Directory of Open Access Journals (Sweden)

    A E Kafirin

    2012-06-01

    Full Text Available The article gives a brief description of historic conditions leading to the formation of nations, and on the basis of attributive features of a nation the set of national interests is identified. Considering national interests as a variable, the author stresses that they depend both on the wishes of ordinary people and on the ability of the state to streamline them in a constructive manner. National interests are classified according to their dynamic characteristics, and the special role of the state as the mouthpiece of national interests is pointed out.

  19. Aspects of Self and Identity in Narrations About Recent Events: Communication With Individuals With Alzheimer's Disease Enabled by a Digital Photograph Diary.

    Science.gov (United States)

    Karlsson, Eva; Zingmark, Karin; Axelsson, Karin; Sävenstedt, Stefan

    2017-02-02

    HOW TO OBTAIN CONTACT HOURS BY READING THIS ARTICLE INSTRUCTIONS XX contact hours will be awarded by Villanova University College of Nursing upon successful completion of this activity. A contact hour is a unit of measurement that denotes 60 minutes of an organized learning activity. This is a learner-based activity. Villanova University College of Nursing does not require submission of your answers to the quiz. A contact hour certificate will be awarded once you register, pay the registration fee, and complete the evaluation form online at http://goo.gl/gMfXaf. To obtain contact hours you must: 1. Read the article, "XXXX XXXX XXXXXX XXXXXXX XXXX XXXX XXX XXX XXXX XX" found on pages XX-XX, carefully noting any tables and other illustrative materials that are included to enhance your knowledge and understanding of the content. Be sure to keep track of the amount of time (number of minutes) you spend reading the article and completing the quiz. 2. Read and answer each question on the quiz. After completing all of the questions, compare your answers to those provided within this issue. If you have incorrect answers, return to the article for further study. 3. Go to the Villanova website listed above to register for contact hour credit. You will be asked to provide your name; contact information; and a VISA, MasterCard, or Discover card number for payment of the $20.00 fee. Once you complete the online evaluation, a certificate will be automatically generated. This activity is valid for continuing education credit until MONTH XX, 20XX. CONTACT HOURS This activity is co-provided by Villanova University College of Nursing and SLACK Incorporated. Villanova University College of Nursing is accredited as a provider of continuing nursing education by the American Nurses Credentialing Center's Commission on Accreditation. ACTIVITY OBJECTIVES 1. XXX 2. XXX DISCLOSURE STATEMENT Neither the planners nor the author have any conflicts of interest to disclose. The ability to

  20. Students’ Digital Photography Behaviors during a Multiday Environmental Science Field Trip and Their Recollections of Photographed Science Content

    Directory of Open Access Journals (Sweden)

    Victor R. Lee

    2014-01-01

    Full Text Available Taking photographs to document the experiences of an educational field trip is becoming a common activity for teachers and students alike. Considering the regular creation of photographic artifacts, our goal in this paper is to explore students’ picture taking behavior and their recollections of science content associated with their photographs. In this study, we partnered with a class of fifth-grade students in the United States and provided each student with a digital camera to document their experiences during an environmental science field trip at a national park. We report the frequency of photography behaviors according to which activities were most often documented by the students and specifically that students tended to document more of their experiences when they were in outdoor, natural spaces rather than inside of visitor centers or museums. Also, through an analysis of students’ comments about the science content captured in their photographs we observe that students’ comments about photographs of the outdoors tended to show greater depth and complexity than those that were taken in indoor, museum-like spaces.

  1. Tracking Multiple Topics for Finding Interesting Articles

    Energy Technology Data Exchange (ETDEWEB)

    Pon, R K; Cardenas, A F; Buttler, D J; Critchlow, T J

    2007-02-15

    We introduce multiple topic tracking (MTT) for iScore to better recommend news articles for users with multiple interests and to address changes in user interests over time. As an extension of the basic Rocchio algorithm, traditional topic detection and tracking, and single-pass clustering, MTT maintains multiple interest profiles to identify interesting articles for a specific user given user-feedback. Focusing on only interesting topics enables iScore to discard useless profiles to address changes in user interests and to achieve a balance between resource consumption and classification accuracy. Also by relating a topic's interestingness to an article's interestingness, iScore is able to achieve higher quality results than traditional methods such as the Rocchio algorithm. We identify several operating parameters that work well for MTT. Using the same parameters, we show that MTT alone yields high quality results for recommending interesting articles from several corpora. The inclusion of MTT improves iScore's performance by 9% to 14% in recommending news articles from the Yahoo! News RSS feeds and the TREC11 adaptive filter article collection. And through a small user study, we show that iScore can still perform well when only provided with little user feedback.

  2. Tracking Multiple Topics for Finding Interesting Articles

    Energy Technology Data Exchange (ETDEWEB)

    Pon, R K; Cardenas, A F; Buttler, D J; Critchlow, T J

    2008-01-03

    We introduce multiple topic tracking (MTT) for iScore to better recommend news articles for users with multiple interests and to address changes in user interests over time. As an extension of the basic Rocchio algorithm, traditional topic detection and tracking, and single-pass clustering, MTT maintains multiple interest profiles to identify interesting articles for a specific user given user-feedback. Focusing on only interesting topics enables iScore to discard useless profiles to address changes in user interests and to achieve a balance between resource consumption and classification accuracy. iScore is able to achieve higher quality results than traditional methods such as the Rocchio algorithm. We identify several operating parameters that work well for MTT. Using the same parameters, we show that MTT alone yields high quality results for recommending interesting articles from several corpora. The inclusion of MTT improves iScore's performance by 25% in recommending news articles from the Yahoo! News RSS feeds and the TREC11 adaptive filter article collection. And through a small user study, we show that iScore can still perform well when only provided with little user feedback.

  3. Balancing commercial and public interests

    Directory of Open Access Journals (Sweden)

    Sevick Mary

    2004-07-01

    Full Text Available Abstract A large number of randomized clinical trials with important health outcomes are completed each year. Those with favorable findings are typically reported and published rapidly, while the publication of those with unfavorable results is often delayed or given a positive "spin." This observation applies primarily to industry-sponsored trials. Our objectives are to discuss the responsibility of pharmaceutical firms to the public with respect to timely, complete, and unbiased information from all randomized clinical trials and to propose solutions for improvements. We believe that in addition to financial obligations to their shareholders, pharmaceutical companies have social responsibilities to the public and to health care providers. However, private markets do not reward or compel optimal disclosure of drug safety or inferiority information on a voluntary basis. A problem which has not previously been identified relates to non-comparability of drugs. A case report from the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT illustrates how public interests may be violated due to failure to inform about drug inferiority. The current system for dissemination of relevant medical information could be improved if all involved parties collaborated fully. However, full disclosure of trial results is unlikely when research results are unfavorable to the firm. We conclude that expanded government regulations will be required for a satisfactory solution to the problem.

  4. Balancing commercial and public interests.

    Science.gov (United States)

    Furberg, Curt D; Hall, Mark A; Sevick, Mary Ann

    2004-07-07

    Alarge number of randomized clinical trials with important health outcomes are completed each year. Those with favorable findings are typically reported and published rapidly, while the publication of those with unfavorable results is often delayed or given a positive "spin." This observation applies primarily to industry-sponsored trials. Our objectives are to discuss the responsibility of pharmaceutical firms to the public with respect to timely, complete, and unbiased information from all randomized clinical trials and to propose solutions for improvements. We believe that in addition to financial obligations to their shareholders, pharmaceutical companies have social responsibilities to the public and to health care providers. However, private markets do not reward or compel optimal disclosure of drug safety or inferiority information on a voluntary basis.A problem which has not previously been identified relates to non-comparability of drugs. A case report from the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT) illustrates how public interests may be violated due to failure to inform about drug inferiority. The current system for dissemination of relevant medical information could be improved if all involved parties collaborated fully. However, full disclosure of trial results is unlikely when research results are unfavorable to the firm. We conclude that expanded government regulations will be required for a satisfactory solution to the problem.

  5. N400 brain responses to spoken phrases paired with photographs of scenes: implications for visual scene displays in AAC systems.

    Science.gov (United States)

    Wilkinson, Krista M; Stutzman, Allyson; Seisler, Andrea

    2015-03-01

    Augmentative and alternative communication (AAC) systems are often implemented for individuals whose speech cannot meet their full communication needs. One type of aided display is called a Visual Scene Display (VSD). VSDs consist of integrated scenes (such as photographs) in which language concepts are embedded. Often, the representations of concepts on VSDs are perceptually similar to their referents. Given this physical resemblance, one may ask how well VSDs support development of symbolic functioning. We used brain imaging techniques to examine whether matches and mismatches between the content of spoken messages and photographic images of scenes evoke neural activity similar to activity that occurs to spoken or written words. Electroencephalography (EEG) was recorded from 15 college students who were shown photographs paired with spoken phrases that were either matched or mismatched to the concepts embedded within each photograph. Of interest was the N400 component, a negative deflecting wave 400 ms post-stimulus that is considered to be an index of semantic functioning. An N400 response in the mismatched condition (but not the matched) would replicate brain responses to traditional linguistic symbols. An N400 was found, exclusively in the mismatched condition, suggesting that mismatches between spoken messages and VSD-type representations set the stage for the N400 in ways similar to traditional linguistic symbols.

  6. Picture Perfect: Using Photographic Previews to Enhance Realia Collections for Library Patrons and Staff

    Directory of Open Access Journals (Sweden)

    Dejah Thoris Rubel

    2017-06-01

    Full Text Available Like many academic libraries, the Ferris Library for Information, Technology, and Education (FLITE acquires a range of materials, including learning objects, to best suit our students’ needs. Some of these objects, such as the educational manipulatives and anatomical models, are common to academic libraries but others, such as the tabletop games, are not. After our liaison to the School of Education, Kristy Motz, discovered some accessibility issues with Innovative Interfaces' Media Manager module, we decided to examine all three of our realia collections to determine what our goals in providing catalog records and visual representations would be. Once we concluded that we needed photographic previews to both enhance discovery and speed circulation service, choosing processing methods for each collection became much easier. This article will discuss how we created enhanced records for all three realia collections including custom metadata, links to additional materials, and photographic previews.

  7. Exploring safety and quality in a hemodialysis environment with participatory photographic methods: a restorative approach.

    Science.gov (United States)

    Marck, Patricia; Molzahn, Anita; Berry-Hauf, Rhonda; Hutchings, Loretta Gail; Hughes, Susan

    2014-01-01

    This study used principles and methods of good ecological restoration, including participatory photographic research methods, to explore perceptions of safety and quality in one hemodialysis unit. Using a list of potential safety and quality issues developed during an initial focus group, a practitioner-led photo walkabout was conducted to obtain photographs of the patient care unit and nurses' stories (photo narration) about safety and quality in their environment. Following a process of iterative coding, photos were used to discuss preliminary themes in a photo elicitation focus group with four additional unit staff The major themes identified related to clutter, infection control, unit design, chemicals and air quality, lack of storage space, and health and safety hazards (including wet floors, tripping hazards from hoses, moving furniture/chairs). The visual methods engaged researchers and unit nurses in rich dialogue about safety in this complex environment and provides an ongoing basis for monitoring and enhancing safety.

  8. 46 CFR 386.17 - Photographs for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Photographs for news, advertising, or commercial... § 386.17 Photographs for news, advertising, or commercial purposes. Such photographs for news... Court Order or rule prohibits, photographs for news purposes may be taken in entrances, lobbies, foyers...

  9. 31 CFR 700.9 - Photographs for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Photographs for news, advertising, or... Photographs for news, advertising, or commercial purposes. Photographs for news, advertising, or commercial purposes may be taken on the property only with the prior permission of the Director. Taking photographs of...

  10. 32 CFR 228.11 - Restrictions on the taking of photographs.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Restrictions on the taking of photographs. 228... photographs. In order to protect the security of the Agency's facilities, photographs may be taken on... photographs includes the use of television cameras, video taping equipment, and still or motion picture...

  11. Methods of Developing User-Friendly Keys to Identify Green Sea Turtles (Chelonia mydas L. from Photographs

    Directory of Open Access Journals (Sweden)

    Jane R. Lloyd

    2012-01-01

    Full Text Available Identifying individual animals is important in understanding their ecology and behaviour, as well as providing estimates of population sizes for conservation efforts. We produce identification keys from photographs of green sea turtles to identify them while foraging in Akumal Bay, Mexico. We create three keys, which (a minimise the length of the key, (b present the most obvious differential characteristics first, and (c remove the strict dichotomy from key b. Keys were capable of identifying >99% of turtles in >2500 photographs during the six-month study period. The keys differed significantly in success rate for students to identify individual turtles, with key (c being the best with >70% success and correctly being followed further than other keys before making a mistake. User-friendly keys are, therefore, a suitable method for the photographic identification of turtles and could be used for other large marine vertebrates in conservation or behavioural studies.

  12. Cryonics in the courtroom:Which interests? Whose interests?

    OpenAIRE

    Huxtable, Richard

    2017-01-01

    In an apparent international first, the High Court has allowed a terminally ill 14-year-old to be cryopreserved after her death. The patient, JS, requested this, as she hoped one day to be reanimated and cured. Jackson J focused on the welfare (or best interests) of JS as she approached the end of her life and particularly on her (apparently) competent wish to be cryopreserved. I consider the interests involved in a decision to undergo cryonics, specifically exploring which interests and whos...

  13. Medication interest in pregnant women

    Directory of Open Access Journals (Sweden)

    Rok Antolič

    2011-12-01

    Medication interest is comparable to literature data: relatively high for acute problems, relatively low for iron supplementation and extremely low for preventative folic acid intake. As to our knowledge, we were the ones to introduce the term »medication interest« into professional literature in Slovenia.

  14. Monitoring Financial Conflict of Interest

    Science.gov (United States)

    Hickson, Lorraine

    2016-01-01

    Conflict of interest is heavily intertwined with research. The purpose of this study was to examine the literature and regulations in order to describe efforts required to properly monitor and disclose conflict of interest as researchers become steadily involved in innovation and discovery. The public assumes that when a conflict is disclosed, it…

  15. STS-102 Onboard Photograph Inside Multipurpose Logistics Module, Leonardo

    Science.gov (United States)

    2001-01-01

    Pilot James M. Kelly (left) and Commander James D. Wetherbee for the STS-102 mission, participate in the movement of supplies inside Leonardo, the Italian Space Agency built Multipurpose Logistics Module (MPLM). In this particular photograph, the two are handling a film magazine for the IMAX cargo bay camera. The primary cargo of the STS-102 mission, the Leonardo MPLM is the first of three such pressurized modules that will serve as the International Space Station's (ISS') moving vans, carrying laboratory racks filled with equipment, experiments, and supplies to and from the Station aboard the Space Shuttle. The cylindrical module is approximately 21-feet long and 15- feet in diameter, weighing almost 4.5 tons. It can carry up to 10 tons of cargo in 16 standard Space Station equipment racks. Of the 16 racks the module can carry, 5 can be furnished with power, data, and fluid to support refrigerators or freezers. In order to function as an attached station module as well as a cargo transport, the logistics module also includes components that provide life support, fire detection and suppression, electrical distribution, and computer functions. The eighth station assembly flight, the STS-102 mission also served as a crew rotation flight. It delivered the Expedition Two crew to the Station and returned the Expedition One crew back to Earth.

  16. When Lulu met the Centaur: Photographic traces of creaturely love

    Directory of Open Access Journals (Sweden)

    Dominic Pettman

    2015-04-01

    Full Text Available The brief triangular love between Nietzche, Salomé, and Rée – as crystallised in the famous photograph of kitsch (literal horse-play, where the woman is depicted as treating the two men as beasts of burden – allows us to consider the role of ‘creaturely love’ in our more general understanding of the lover’s discourse. That is to say, through such images we can explore the role and figure of the animal within ‘the anthropological machine’, itself designed to produce a sense of the human from the inhuman (especially through mediated forms of intimacy. Further, in the different intermedial relationships between photography, poetry, and philosophy, the Centaur – in the letters and texts circulated by this group (later including Rilke – provides a charged specific totem for a libidinal ecology of souls, striving to understand themselves as simultaneously creaturely and spiritual. Such a figure allowed both a recognition and a disavowal of the nonhuman basis (and telos of human affections.

  17. Interest Organisations and European Integration

    DEFF Research Database (Denmark)

    Pedersen, Ove K.

    . The paper focuses exclusively on the national policy processes that are involved with managing European Union (EU) issues. More specifically, this paper discusses two aspects of multi-level governance. First is the important role of private interests in the coordination of decision making at the national...... level preceding their government's representation of national interests in the European Council of Ministers and other EU organizations. Second is the effect of all this on national democratic systems.......This paper examines the influence of European integration on the relationship between state administration and private interests in the four Nordic countries - Sweden, Denmark, Norway and Finland. By private interests I mean interest organizations, private corporations and independent experts...

  18. Remote diagnosis of traumatic dental injuries using digital photographs captured via a mobile phone.

    Science.gov (United States)

    de Almeida Geraldino, Rogério; Rezende, Liliana Vicente Melo de Lucas; da-Silva, Cibele Queiroz; Almeida, Júlio César Franco

    2017-10-01

    Intra-oral photographs have been aided diagnosis of several pathologies in teledentistry. Mobile phone cameras may produce high-quality photographs, presenting itself as a viable tool for remote diagnosis of traumatic dental injuries. To evaluate the levels of interexaminer agreement in cases of traumatic dental injuries when comparing diagnoses conducted in person and remotely. The sample included 40 patients with 73 traumatized teeth, and a total of 90 diagnoses, who had presented to two dental clinics, one private, and the other public, in Brazil's Federal District. The dental history and clinical examination data were registered in electronic forms, and digital photographs were captured with a mobile phone camera and uploaded to a cloud drive. Six remote examiners formulated their diagnoses based solely on photographic analysis. Thereafter, they were provided with additional clinical data and asked to provide a second round of diagnoses. These diagnoses were compared to those conducted in person, which were considered the gold standard. The data were analyzed with Gwet's AC1 interexaminers' measure to evaluate the agreement between the in-surgery and remote diagnoses. The levels of interexaminer agreement between the in-surgery and remote diagnoses formulated exclusively with images were 0.83 or higher (95% confidence interval: 0.73-0.91), and 0.93 or higher (95% confidence interval: 0.88-0.97), when clinical information was available. The precision of the remote diagnoses was comparable to the diagnoses conducted in person. The levels of interexaminer agreement were higher when clinical data were included with the images. Mobile phones may be an effective tool for capturing images that assist in the remote diagnosis of traumatic dental injuries. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  19. FUNCTIONALITY ASSESSMENT OF ALGORITHMS FOR THE COLORING OF IMAGES IN TERMS OF INCREASING RADIOMETRIC VALUES OF AERIAL PHOTOGRAPHS ARCHIVES

    Directory of Open Access Journals (Sweden)

    Ewiak Ireneusz

    2016-12-01

    Full Text Available Available on the commercial market are a number of algorithms that enable assigning to pixels of a monochrome digital image suitable colors according to a strictly defined schedule. These algorithms have been recently used by professional film studios involved in the coloring of archival productions. This article provides an overview on the functionality of coloring algorithms in terms of their use to improve the interpretation quality of historical, black - and - white aerial photographs. The analysis covered intuitive (Recolored programs, as well as more advanced (Adobe After Effect, DaVinci Resolve programs. The use of their full functionality was limited by the too large information capacity of aerial photograph images. Black - and - white historical aerial photographs, which interpretation quality in many cases does not meet the criteria posed on photogrammetric developments, require an increase of their readability. The solution in this regard may be the process of coloring images. The authors of this article conducted studies aimed to determine to what extent the tested coloring algorithms enable an automatic detection of land cover elements on historical aerial photographs and provide color close to the natural. Used in the studies were archival black - and - white aerial photographs of the western part of Warsaw district made available by the Main Centre of Geodetic and Cartographic Documentation , the selection of which was associated with the presence in this area of various elements of land cover, such as water, forests, crops, exposed soils and also anthropogenic objects. In the analysis of different algorithms are included: format and size of the image, degree of automation of the process, degree of compliance of the result and processing time. The accuracy of the coloring process was different for each class of objects mapped on the photograph. The main limitation of the coloring process created shadows of anthropogenic objects

  20. Using a Concept Mapping Tool with a Photograph Association Technique (CoMPAT) to Elicit Children's Ideas about Microbial Activity

    Science.gov (United States)

    Byrne, Jenny; Grace, Marcus

    2010-01-01

    Concept mapping is a technique used to provide a visual representation of an individual's ideas about a concept or set of related concepts. This paper describes a concept mapping tool using a photograph association technique (CoMPAT) that is considered to be a novel way of eliciting children's ideas. What children at 11 years of age know about…

  1. Lewis M. Rutherfurd and the First Photograph of Solar Granulation

    Science.gov (United States)

    Harvey, J. W.; Briggs, John W.; Prosser, Sian

    2017-08-01

    A major astronomical controversy of the mid-19th century was discordant descriptions of the small scale structure of the solar surface. Visual observers contradicted each other by describing the surface as consisting of “corrugations”, “willow leaves”, “rice grains”, “cumuli”, “thatch”, “granules”, etc. Early photographs of the solar surface were not good enough to settle the controversy. The French astronomer Jules Janssen is credited with the first 1876 photographs that clearly showed what we now call solar granulation (1876, CRAS 82, 1363). Upon seeing these images, New Yorker Lewis M. Rutherfurd (1878, MNRAS 38, 410) praised the high quality of Janssen’s images but asserted that he had also photographed granulation as early as 1871 using collodion wet plates. He sent copies of his best photograph to the Royal Astronomical Society to support his assertion. Curious about his claim, Briggs and Harvey set up Rutherfurd’s 13-inch achromatic refractor on Kitt Peak and found that it easily showed well-resolved solar granulation, so his claim might well have been justified. But without his plates we could not confirm the claim. For 140 years the copies of Rutherfurd’s best solar photograph remained in the archives of the Royal Astronomical Society and were recently discovered by Prosser (RAS Photographs A3/001B and A3/002). By coincidence a few days later, Briggs found the original August 11, 1871 plate. Despite poor condition these photographs show solar granulation. There are at least two other possible early claimants (Reade; Vogel) but their plates are almost certainly lost. Rutherfurd was a master of astronomical instrumentation and photography. He was reticent about his work, letting results speak for themselves, so it is satisfying to find that he was justified in making his claim of priority.

  2. Sex-Typical and Sex-Atypical Interests of Kuder Occupational Interest Survey Criterion Groups: Implications for Counseling.

    Science.gov (United States)

    Diamond, Esther E.

    1981-01-01

    The degree of overlap between scores on male-normed and female-normed scales for Kuder Occupational Interest Survey criterion groups was studied. Results provide clues to sex-typical and sex-atypical interests of these groups. (Author)

  3. Making working in retailing interesting

    DEFF Research Database (Denmark)

    Esbjerg, Lars; Buck, Nuka; Grunert, Klaus G.

    2010-01-01

    This paper is about how five retail chains in the Danish grocery industry attempt to make low-wage, low-status store-level retail jobs as checkout operators and sales assistants interesting from the perspective of both retailers and employees. Following analysis of the social and institutional...... and make store-level retail jobs interesting to them. Although retailers mainly focus their attention on career seekers, we find that working in retailing is interesting for all employee types because the retailers are currently able to meet their respective motivations and aspirations. Nevertheless, we...

  4. On recall rate of interest point detectors

    DEFF Research Database (Denmark)

    Aanæs, Henrik; Lindbjerg Dahl, Anders; Pedersen, Kim Steenstrup

    2010-01-01

    , and for each scene we have 119 precisely located camera positions obtained from a camera mounted on an industrial robot arm. The scene surfaces have been scanned using structured light, providing precise 3D ground truth. We have investigated a number of the most popular interest point detectors where we...

  5. On Recall Rate of Interest Point Detectors

    DEFF Research Database (Denmark)

    Aanæs, Henrik; Dahl, Anders Lindbjerg; Pedersen, Kim Steenstrup

    2010-01-01

    , and for each scene we have 119 precisely located camera positions obtained from a camera mounted on an industrial robot arm. The scene surfaces have been scanned using structured light, providing precise 3D ground truth. We have investigated a number of the most popular interest point detectors. This is done...

  6. Defining and Classifying Interest Groups

    DEFF Research Database (Denmark)

    Baroni, Laura; Carroll, Brendan; Chalmers, Adam

    2014-01-01

    The interest group concept is defined in many different ways in the existing literature and a range of different classification schemes are employed. This complicates comparisons between different studies and their findings. One of the important tasks faced by interest group scholars engaged...... in large-N studies is therefore to define the concept of an interest group and to determine which classification scheme to use for different group types. After reviewing the existing literature, this article sets out to compare different approaches to defining and classifying interest groups with a sample...... of lobbying actors coded according to different coding schemes. We systematically assess the performance of different schemes by comparing how actor types in the different schemes differ with respect to a number of background characteristics. This is done in a two-stage approach where we first cluster actors...

  7. Photographic assessment of tretinoin microsphere gel in moderate acne.

    Science.gov (United States)

    Feldman, Steven; Nighland, Marge

    2008-08-01

    True objective measures for assessing responsiveness to acne treatments are lacking. Photographic documentation can therefore be a valuable adjunct to treatment assessment. To photographically document the ability of tretinoin microsphere gel (TMG) 0.1% in improving facial acne. A standardized photographic technique was used to assess the efficacy and tolerability of TMG 0.1% applied once nightly for 12 weeks in an open-label trial involving 30 patients (Caucasian and Hispanic) ages 11 to 40 years with moderately severe facial acne. An assessment of frontal, left-sided, and right-sided color photographs at week 12 indicated that TMG 0.1% reduced total, noninflammatory, and inflammatory acne lesion counts by 47.8%, 53.5%, and 33.2%, respectively; and produced an "excellent/ good" investigator's global evaluation (4-point scale) treatment response in 63.6% of patients. Tretinoin microsphere gel 0.1% was well tolerated, and more than 63% of subjects did not exhibit cutaneous adverse effects at week 12. The standardized photographic technique proved to be a useful tool for documenting the efficacy of TMG 0.1% in consistently and significantly improving moderately severe facial acne over a 12-week treatment period.

  8. Beauty is in the eye of the photographer

    CERN Multimedia

    Roberto Cantoni

    2010-01-01

    On Saturday 7 August, over 200 amateur photographers took part in the first “Particle Physics Photowalk”, a photo contest organized by CERN in collaboration with DESY in Germany, Fermilab in the USA, KEK in Japan and TRIUMF in Canada. As of mid-September you will be able to discover on a dedicated website the five particle physics laboratories as seen through the lenses of the participants.   Photographers at the photowalk. The Photowalk was a unique opportunity for the participants to photograph state-of-the-art accelerators and detectors in all their beauty and complexity. At CERN, the photographers were able to visit and take pictures of Linac4, the Computing Centre, SM18 and CLIC. Photographers came to CERN from Switzerland, France, the UK and Germany (one even came from the USA just for the event). “The 48 places available for the Photowalk at CERN were snatched up within days through the dedicated website”, says Sophie Tesauri from the Communication G...

  9. The Expansion of the Astronomical Photographic Data Archive at PARI

    Science.gov (United States)

    Cline, J. Donald; Barker, Thurburn; Castelaz, Michael

    2017-01-01

    A diverse set of photometric, astrometric, spectral and surface brightness data exist on decades of photographic glass plates. The Astronomical Photographic Data Archive (APDA) at the Pisgah Astronomical Research Institute (PARI) was established in November 2007 and is dedicated to the task of collecting, restoring, preserving and storing astronomical photographic data and PARI continues to accept collections. APDA is also tasked with scanning each image and establishing a database of images that can be accessed via the Internet by the global community of scientists, researchers and students. APDA is a new type of astronomical observatory - one that harnesses analog data of the night sky taken for more than a century and making that data available in a digital format.In 2016, APDA expanded from 50 collections with about 220,000 plates to more than 55 collections and more than 340,000 plates and films. These account for more than 30% of all astronomical photographic data in the United States. The largest of the new acquisitions are the astronomical photographic plates in the Yale University collection. We present details of the newly added collections and review of other collections in APDA.

  10. Photographic observation of a natural fifth-order rainbow.

    Science.gov (United States)

    Edens, Harald E

    2015-02-01

    A photograph has been obtained of a natural fifth-order (quinary) rainbow. The photograph was acquired on 8 August 2012 with a digital camera and a polarization filter to maximize contrast of the rainbows with the background. The quinary rainbow, together with its first supernumerary, appears in a contrast-enhanced version of the photograph as broad green and blue-violet color bands within Alexander's dark band between the primary and secondary rainbows. The red band of the quinary rainbow is obscured by the much brighter secondary rainbow. A comparison with a numerical simulation using the Debye series confirms that the color bands of the quinary rainbow appear at the expected location. The numerical simulation produces a good match with the photograph for a droplet radius of 0.46 mm. The green band of the quinary rainbow is even faintly discernible in the unprocessed photograph, suggesting that under exceptional viewing conditions the green band of the quinary rainbow may be observed visually with the aid of a polarization filter.

  11. Photographic social media, designed landscapes and urban, place-based visibilities: in search of friction

    Directory of Open Access Journals (Sweden)

    Erin Despard

    2015-12-01

    Full Text Available Beginning from the double premise that, particularly in the city, designed landscapes function as a socially and culturally powerful form of visual media, and that they do so in interaction with other visual media forms, this paper seeks to both investigate and challenge what is taken as a reciprocal shaping of urban visibilities. This investigation is occasioned primarily by the rise of digital and networked photographies, and the disruptive potential they seem to hold with respect to this reciprocal influence. Drawing on theories of materialist media ecology, it proceeds by way of an interpretative experiment in relation to a set of photographs of a park, as circulated on Instagram. I ask, can social media images be seen as unintentionally disruptive of the reciprocity between landscape and photography, and if so, what are the avenues through which they might then become politically productive? My principal aims in doing so are (1 to explore an approach to photographic interpretation and analysis that is appropriate to the contexts of production and circulation provided by photographic social media; and (2 to identify possible strategies or points of future intervention on behalf of alternative or frictional visibilities.

  12. Exploring Mexican adolescents' perceptions of environmental health risks: a photographic approach to risk analysis

    Directory of Open Access Journals (Sweden)

    Susanne Börner

    2015-05-01

    Full Text Available The objective of this study was to explore Mexican adolescents' perceptions of environmental health risks in contaminated urban areas, and to test the environmental photography technique as a research tool for engaging adolescents in community-based health research. The study was conducted with 74 adolescents from two communities in the city of San Luis Potosi, Mexico. Participants were provided with disposable cameras and asked to take photographs of elements and situations which they believed affected their personal health both at home and outside their homes. They were also asked to describe each photograph in writing. Photographs and written explanations were analyzed by using quantitative and qualitative content analysis. Risk perception plays a crucial role in the development of Risk Communication Programs (RCPs aimed at the improvement of community health. The photography technique opens up a promising field for environmental health research since it affords a realistic and concise impression of the perceived risks. Adolescents in both communities perceived different environmental health risks as detrimental to their well-being, e.g. waste, air pollution, and lack of hygiene. Yet, some knowledge gaps remain which need to be addressed.

  13. Exploring Mexican adolescents' perceptions of environmental health risks: a photographic approach to risk analysis.

    Science.gov (United States)

    Börner, Susanne; Albino, Juan Carlos Torrico; Caraveo, Luz María Nieto; Tejeda, Ana Cristina Cubillas

    2015-05-01

    The objective of this study was to explore Mexican adolescents' perceptions of environmental health risks in contaminated urban areas, and to test the environmental photography technique as a research tool for engaging adolescents in community-based health research. The study was conducted with 74 adolescents from two communities in the city of San Luis Potosi, Mexico. Participants were provided with disposable cameras and asked to take photographs of elements and situations which they believed affected their personal health both at home and outside their homes. They were also asked to describe each photograph in writing. Photographs and written explanations were analyzed by using quantitative and qualitative content analysis. Risk perception plays a crucial role in the development of Risk Communication Programs (RCPs) aimed at the improvement of community health. The photography technique opens up a promising field for environmental health research since it affords a realistic and concise impression of the perceived risks. Adolescents in both communities perceived different environmental health risks as detrimental to their well-being, e.g. waste, air pollution, and lack of hygiene. Yet, some knowledge gaps remain which need to be addressed.

  14. Development and Validation of a Photographic Method to Use for Dietary Assessment in School Settings.

    Science.gov (United States)

    Olafsdottir, Anna S; Hörnell, Agneta; Hedelin, Marlene; Waling, Maria; Gunnarsdottir, Ingibjörg; Olsson, Cecilia

    2016-01-01

    To develop and validate a photographic method aimed at making assessment of dietary intake in school canteens non-obstrusive, practical and feasible. The study was conducted in two elementary schools representing two different school canteen systems; main dish being served by canteen staff (Iceland), and complete self-serving (Sweden). Food items in serving and leftovers were weighed and photographed. Trained researchers estimated weights of food items by viewing the photographs and comparing them with pictures of half and full reference portions with known weights. Plates of servings and leftovers from 48 children during five school days (n = 448 plates) and a total of 5967 food items were estimated. The researchers' estimates were then compared with the true weight of the foods and the energy content calculated. Weighed and estimated amounts correlated across meals both in grams and as total energy (0.853-0.977, pschool meals was close to the true measurement from weighed records; on average 4-19 kcal below true values. Organisation of meal service impacted the efficacy of the method as seen in the difference between countries; with Iceland (served by canteen staff) having higher rate of acceptable estimates than Sweden (self-serving), being 95% vs 73% for total amount (g) in serving. Iceland more often had serving size between or above the half and full reference plates compared with Sweden. The photographic method provides acceptable estimates of food and energy intake in school canteens. However, greater accuracy can be expected when foods are served by canteen staff compared with self-serving.

  15. The picture of health: examining school-based health environments through photographs.

    Science.gov (United States)

    Kontak, Julia C H; McIsaac, Jessie-Lee D; Penney, Tarra L; Kuhle, Stefan; Kirk, Sara F L

    2017-04-01

    Health-promoting schools (HPS) is an effective approach to enhance the health and well-being of children and youth, but its measurement remains a challenge considering contextual differences across school environments. The purpose of this study was to qualitatively explore the physical features of the school environment through photographs of schools that had implemented an HPS approach compared with schools that had not. This study used a descriptive approach, wherein physical features of the school environment were distilled through visual images and qualitatively analyzed. School environment data were collected from 18 elementary schools (10 HPS, 8 comparison schools) from a school board in rural Nova Scotia (Canada). Evaluation assistants captured photographs of the physical school environment as part of a broader environment audit. Overarching themes included the promotion, access and availability of opportunities for healthy eating and physical activity, healthy school climate and safety and accessibility of the school. The photographs characterized diverse aspects of the school environment and revealed differences between schools that had implemented an HPS approach compared with schools that had not. There were increased visual cues to support healthy eating, physical activity and mental well-being, and indications of a holistic approach to health among schools that implemented an HPS approach. This research adds to understanding the environmental elements of HPS. The use of photographic data to understand school environments provided an innovative method to explore the physical features of schools that had implemented an HPS approach. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  16. Three Conservation Applications of Astronaut Photographs of Earth: Tidal Flat Loss (Japan), Elephant Impacts on Vegetation (Botswana), and Seagrass and Mangrove Monitoring (Australia)

    Science.gov (United States)

    Lulla, Kamlesh P.; Robinson, Julie A.; Minorukashiwagi; Maggiesuzuki; Duanenellis, M.; Bussing, Charles E.; Leelong, W. J.; McKenzie, Andlen J.

    2000-01-01

    NASA photographs taken from low Earth orbit can provide information relevant to conservation biology. This data source is now more accessible due to improvements in digitizing technology, Internet file transfer, and availability of image processing software. We present three examples of conservation-related projects that benefited from using orbital photographs. (1) A time series of photographs from the Space Shuttle showing wetland conversion in Japan was used as a tool for communicating about the impacts of tidal flat loss. Real-time communication with astronauts about a newsworthy event resulted in acquiring current imagery. These images and the availability of other high resolution digital images from NASA provided timely public information on the observed changes. (2) A Space Shuttle photograph of Chobe National Park in Botswana was digitally classified and analyzed to identify the locations of elephant-impacted woodland. Field validation later confirmed that areas identified on the image showed evidence of elephant impacts. (3) A summary map from intensive field surveys of seagrasses in Shoalwater Bay, Australia was used as reference data for a supervised classification of a digitized photograph taken from orbit. The classification was able to distinguish seagrasses, sediments and mangroves with accuracy approximating that in studies using other satellite remote sensing data. Orbital photographs are in the public domain and the database of nearly 400,000 photographs from the late 1960s to the present is available at a single searchable location on the Internet. These photographs can be used by conservation biologists for general information about the landscape and in quantitative applications.

  17. Institutional Conflicts of Interest in Academic Research.

    Science.gov (United States)

    Resnik, David B

    2015-10-07

    Financial relationships in academic research can create institutional conflicts of interest (COIs) because the financial interests of the institution or institutional officials may inappropriately influence decision-making. Strategies for dealing with institutional COIs include establishing institutional COI committees that involve the board of trustees in conflict review and management, developing policies that shield institutional decisions from inappropriate influences, and establishing private foundations that are independent of the institution to own stock and intellectual property and to provide capital to start-up companies.

  18. Photographic Images of Refugee Spatial Encounters: Pedagogy of Displacement

    Directory of Open Access Journals (Sweden)

    Binaya Subedi

    2013-10-01

    Full Text Available This paper examines my effort to document the experiences of a Bhutanese refugee community in a mid-western city of the United States. In particular, the essay looks at housing experiences the community encountered and my efforts to translate the events through photographs. The essay also explores how oppression operates in relation to refugee experiences. Recognizing that knowledge of recent refugees of color has been absent and perhaps may not be addressed in school curriculum in the near future, this photo essay project was created to serve as a curriculum about marginalized communities who are invisible in the curriculum. By using photographs, I explore three concepts that may help us examine the relationship between space and politics: (1 ideal spaces (2 violated spaces (3 damaged spaces. Lastly, by examining refugee experiences, the paper examines pedagogical approaches utilizing photographs to document oppression.

  19. Photographs from where the world is called Galicia

    Directory of Open Access Journals (Sweden)

    Margarita Ledo Andión, Ph. D.

    2010-01-01

    Full Text Available If our main goal is to reconstruct the history of photojournalism in Galicia from the photograph as part of the journalistic discourse, it leads us to confirm some uncertainties that disable a linear story by being unable to construct, much less in the case of a social institution as the press, the period leading to the Second Republic with the long years of dictatorship, nor able to extract a major influence by the photographic practices of the early years of political transition in the subsequent configuration of the role of photojournalism in the media enterprises. This study tries to establish an anthropological link between certain images, to punctuate the signification of the photographic act and, finally, to highlight the value of the act of viewing, and the photos remembered, those images that among all the other images are ours, and we recover them so that other people love them too.

  20. Photographic evidence for the third-order rainbow.

    Science.gov (United States)

    Grossmann, Michael; Schmidt, Elmar; Haussmann, Alexander

    2011-10-01

    The first likely photographic observation of the tertiary rainbow caused by sunlight in the open air is reported and analyzed. Whereas primary and secondary rainbows are rather common and easily seen phenomena in atmospheric optics, the tertiary rainbow appears in the sunward side of the sky and is thus largely masked by forward scattered light. Up to now, only a few visual reports and no reliable photographs of the tertiary rainbow are known. Evidence of a third-order rainbow has been obtained by using image processing techniques on a digital photograph that contains no obvious indication of such a rainbow. To rule out any misinterpretation of artifacts, we carefully calibrated the image in order to compare the observed bow's angular position and dispersion with those predicted by theory.

  1. ARIADNE, a Photographic LAr TPC at the CERN Neutrino Platform

    CERN Document Server

    Mavrokoridis, K; Nessi, M; Roberts, A; Smith, N A; Touramanis, C; CERN. Geneva. SPS and PS Experiments Committee; SPSC

    2016-01-01

    This letter of intent describes a novel and innovative two-phase LAr TPC with photographic capabilities as an attractive alternative readout method to the currently accepted segmented THGEMs which will require many thousands of charge readout channels for kton-scale two-phase TPCs. These colossal LAr TPCs will be used for the future long-baseline-neutrino-oscillation experiments. Optical readout also presents many other clear advantages over current readout techniques such as ease of scalability, upgrade, installation and maintenance, and cost effectiveness. This technology has already been demonstrated at the Liverpool LAr facility with the photographic capturing of cosmic muon tracks and single gammas using a 40-litre prototype. We have now secured ERC funding to develop this further with the ARIADNE programme. ARIADNE will be a 1-ton two-phase LAr TPC utilizing THGEM and EMCCD camera readouts in order to photograph interactions, allowing for track reconstruction and particle identification. We are request...

  2. The impact of interest: how do family medicine interest groups influence medical students?

    Science.gov (United States)

    Kerr, Jonathan R; Seaton, M Bianca; Zimcik, Heather; McCabe, Jennifer; Feldman, Kymm

    2008-01-01

    To describe the knowledge of, and experience with, the Interest Group in Family Medicine (IgFM) at the University of Toronto, among undergraduate medical students; to explore the effects of the IgFM on undergraduate medical students; and to help determine future directions for the IgFM and other family medicine interest groups in Canada. Qualitative descriptive design and focus groups. The Faculty of Medicine at the University of Toronto in Ontario. A total of 45 students in the undergraduate medical school program at the University of Toronto participated in this study. Approximately equal numbers of students from each year were represented in the sample. Focus groups were conducted to determine students' knowledge of, experiences with, and perspectives on the IgFM. The focus groups were audiotaped and transcribed verbatim. Transcripts were coded and analyzed for themes using qualitative content analysis. Data were collected until saturation of emerging themes was reached. The students were generally knowledgeable about the IgFM and many had attended IgFM events. The IgFM had different effects on students depending on their level of interest in family medicine (FM). For those already interested in FM, the IgFM helped to maintain and support that interest. For students still undecided about their career choices, the IgFM helped to support continued interest in FM by dispelling negative myths about the discipline, providing positive peer influences, and supplying information about careers in FM. For students not interested in FM, the IgFM provided helpful information about the discipline. Students also had many useful suggestions regarding the future direction of the IgFM. The IgFM has been successful in increasing medical student exposure to FM and in supporting students' interest in this discipline. Information from this study also provides strategies for future direction to the IgFM and other family medicine interest groups in Canada and the United States.

  3. Interest Traitedness as a Moderator of Interest-Occupation Congruence.

    Science.gov (United States)

    Tracey, Terence J. G.

    2003-01-01

    The Unisex Edition of ACT Interest Inventory and career choice certainty measure were completed by 4,676 12th-graders. Hierarchical regressions were conducted on traitedness, measured by interitem consistency and construct similarity using Holland's personality types. All traitedness indices showed a significant moderating effect on…

  4. LDL (Landscape Digital Library) a Digital Photographic Database of a Case Study Area in the River Po Valley, Northern Italy

    CERN Document Server

    Papotti, D

    2001-01-01

    Landscapes are both a synthesis and an expression of national, regional and local cultural heritages. It is therefore very important to develop techniques aimed at cataloguing and archiving their forms. This paper discusses the LDL (Landscape Digital Library) project, a Web accessible database that can present the landscapes of a territory with documentary evidence in a new format and from a new perspective. The method was tested in a case study area of the river Po valley (Northern Italy). The LDL is based on a collection of photographs taken following a systematic grid of survey points identified through topographic cartography; the camera level is that of the human eye. This methodology leads to an innovative landscape archive that differs from surveys carried out through aerial photographs or campaigns aimed at selecting "relevant" points of interest. Further developments and possible uses of the LDL are also discussed.

  5. Anthropometric specimens and picturesque curiosities: the photographic orchestration of the “black” body (Brazil, circa 1865

    Directory of Open Access Journals (Sweden)

    Rodríguez BE

    2012-05-01

    Full Text Available In Against Race Paul Gilroy writes that the “race producing” activity unleashed in the eighteenth and nineteenth-centuries “required a synthesis of logos with icon, of formal scientific rationality with something else, something visual and aesthetic” (1. During this period, scientific discourses that elaborate the concept of race adopt new technologies, especially photography. In this article, I am particularly interested in analyzing how the “black” body is arranged photographically. I probe some examples taken from the archives collected by the Swiss scientist Louis Agassiz and the photographer Christiano Júnior in mid-19th century Rio de Janeiro. Objective: to question how these visual artifacts contributed to the re-assemblage of racial discourses precisely at the moment when the black body was invested with legal subjectivity

  6. China's Interests in Africa and Afro-West Relations | Adesanya ...

    African Journals Online (AJOL)

    The paper examines the present thrust of China's interests in Africa. It provides a theoretical basis for the analysis of the consequences that the intensification of such interest in Africa holds for Afro-West relations. A careful examination reveals that China's strategies geared towards entrenching its interests in Africa would ...

  7. 7 CFR 1714.7 - Interest rate cap.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false Interest rate cap. 1714.7 Section 1714.7 Agriculture... PRE-LOAN POLICIES AND PROCEDURES FOR INSURED ELECTRIC LOANS General § 1714.7 Interest rate cap. Except as provided in paragraph (c) of this section, the municipal interest rate may not exceed 7 percent on...

  8. 77 FR 76492 - Notice of Interest Rate on Overdue Debts

    Science.gov (United States)

    2012-12-28

    ... regulations (45 CFR part 30) provides that the Secretary shall charge an annual rate of interest, which is determined and fixed by the Secretary of the Treasury after considering private consumer rates of interest on... determined from the ``Schedule of Certified Interest Rates with Range of Maturities'' unless the Secretary...

  9. 77 FR 38888 - Prompt Payment Interest Rate; Contract Disputes Act

    Science.gov (United States)

    2012-06-29

    ... Fiscal Service Prompt Payment Interest Rate; Contract Disputes Act AGENCY: Bureau of the Public Debt... December 31, 2012, the prompt payment interest rate is 1\\3/4\\ per centum per annum. ADDRESSES: Comments or... Act, 31 U.S.C. 3902(a), provide for the calculation of interest due on claims at the rate established...

  10. 75 FR 37881 - Prompt Payment Interest Rate; Contract Disputes Act

    Science.gov (United States)

    2010-06-30

    ... Fiscal Service Prompt Payment Interest Rate; Contract Disputes Act AGENCY: Bureau of the Public Debt... December 31, 2010, the prompt payment interest rate is 3\\1/8\\ per centum per annum. ADDRESSES: Comments or... Act of 1982, 31 U.S.C. 3902(a), provide for the calculation of interest due on claims at the rate...

  11. 78 FR 39063 - Prompt Payment Interest Rate; Contract Disputes Act

    Science.gov (United States)

    2013-06-28

    ... Fiscal Service Prompt Payment Interest Rate; Contract Disputes Act AGENCY: Bureau of the Fiscal Service..., the prompt payment interest rate is 1\\3/4\\ per centum per annum. ADDRESSES: Comments or inquiries may... Act, 31 U.S.C. 3902(a), provide for the calculation of interest due on claims at the rate established...

  12. 38 CFR 36.4307 - Interest rate reduction refinancing loan.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Interest rate reduction... § 36.4307 Interest rate reduction refinancing loan. (a) Pursuant to 38 U.S.C. 3710(a)(8), (a)(9)(B)(i... interest rate payable on the existing loan provided that all of the following requirements are met: (1) The...

  13. 76 FR 82350 - Prompt Payment Interest Rate; Contract Disputes Act

    Science.gov (United States)

    2011-12-30

    ... Fiscal Service Prompt Payment Interest Rate; Contract Disputes Act AGENCY: Bureau of the Public Debt... on June 30, 2012, the prompt payment interest rate is 2 per centum per annum. ADDRESSES: Comments or... Act of 1982, 31 U.S.C. 3902(a), provide for the calculation of interest due on claims at the rate...

  14. The Relationship of Interest Measurement from the COPsystem Interest Inventory (Form P9) and the Strong Campbell Interest Inventory (SCII): Construct Validation of Two Measures of Interest at the College Level.

    Science.gov (United States)

    Knapp-Lee, Lisa; And Others

    1984-01-01

    This study evaluates the relationship of the Career Occupational Preference System, Interest Inventory, Form P (COPS-P) and the Theme and Basic Interest scales of the Strong-Campbell Interest Inventory (SCII) to provide construct validity data. Computed scale correlations for a college student sample (n=122) support the theoretical constructs…

  15. Conversation between Rock Photographer James Fortune and Grant Scott

    OpenAIRE

    Scott, Grant

    2011-01-01

    Back in the 1970s, in the aftermath of political, civil, and sexual revolution all over the world, photographer James Fortune plied his trade in the backstages and VIP sections of some of the nation’s biggest music events.\\ud \\ud Beginning in his college days in the late ’60s, Fortune spent more than a decade photographing rock’n’roll icons such as Mick Jagger, Paul McCartney, Robert Plant, Jim Morrison, Elton John and countless others. His catalog of over 15,000 images from the tumultuous ’6...

  16. Clinical photograph from the Royal Infirmary of Edinburgh - 1853.

    Science.gov (United States)

    Malcolm-Smith, N A

    2005-10-01

    A child with a facial defect is presented using clinical details recorded in a ward journal of the Royal Infirmary of Edinburgh for 1853. The entry in the journal is illustrated by a clinical photograph and a pen and ink drawing. The operation for facial reconstruction is described together with an account of post-operative course and outcome. The differential diagnoses and views on the aetiology of the patient's disorder are considered. The photograph itself is described and the historical and social background of the patient are outlined.

  17. "Her": Conversation with the photographer Isabella Borrelli Ferraiuolo

    Directory of Open Access Journals (Sweden)

    Cristina Ferraiuolo

    2016-08-01

    Full Text Available A conversation with Isabella Borrelli* about her photographic project “Her”. Isabella tells women’s body as a battlefield, the scars and wounds that transform it and she invites us to recognize its beauty. * Isabella Borrelli (Salerno, 1989, photographer. Since some years she collaborates with the Giffoni Film Festival. She took part at the Venice Biennale in 2011 with Human Waste. Winner of the photo contest Beyond the walls of Rome (2016, emerging category. www.isabellaborrelli.com . isabella.borrelli@yahoo.com

  18. PaintShop Pro x6 for photographers

    CERN Document Server

    McMahon, Ken

    2014-01-01

    Written for photographers of all levels, PaintShop Pro X6 for Photographers is packed with inspirational, full-color images and easy-to-follow step-by-step projects that will have you producing great images in PaintShop Pro in no time! Everything you need to enhance and improve your digital photography is right here in this Corel® endorsed guide.In this new edition, Ken McMahon looks at the pros and cons of the new, faster 64-bit version of the software and covers new features, including working with the Instant Effects palette, using the Smart selection brush, mapping photos, automatically ta

  19. "Objects and Places” – Photographs by Alan Trachtenberg


    Directory of Open Access Journals (Sweden)

    Géraldine Chouard

    2011-04-01

    Full Text Available  “Black-and-white images of diverse scenes in America—ranging from a Mississippi ���ghost” town to rooftops in Pennsylvania to an upper New York state racetrack—are featured in a new exhibition of photographs by Yale professor Alan Trachtenberg at the Henry Koerner Center for Emeritus Faculty. The exhibit, titled “Objects and Places,” is a selection of 22 photographs that Trachtenberg made over the past 30 years using a large-format (8×10 camera.” [Excerpt from the Yale Daily Bulletin]The foll...

  20. Adobe Photoshop CS5 for Photographers The Ultimate Workshop

    CERN Document Server

    Evening, Martin

    2010-01-01

    If you already have a good knowledge of Adobe Photoshop and are looking to advance your skills, Adobe Photoshop CS5 for Photographers: The Ultimate Workshop is the book you've been waiting for.  Renowned photographers Martin Evening and Jeff Schewe impart their Photoshop tips and workflow, showing you how to use a vast array of rarely seen advanced Photoshop techniques.  Whether the subject is serious retouching work, weird and wonderful compositions, or planning a shoot before you've even picked up a camera, you can be sure that the advice is based on years of practical experience.

  1. The Optimal Interest Rates and the Current Interest Rate System

    Directory of Open Access Journals (Sweden)

    Ioannis N. Kallianiotis

    2014-12-01

    Full Text Available The paper discusses the current target interest rate, which is closed to zero with the new experiment of quantitative easing since 2009 and has reduced the rate of return and the income and has made the real savings rate negative. This target rate has not reduced unemployment and has not improved growth (it is not optimal, but has increased the debt of individuals and the low taxes on businesses have magnified the budget deficits and the national debt. People were borrowing the present value of their uncertain future wealth and their high debt and low income raise the risk and this high risk premium heighten the interest rate on loans, especially on credit cards. The current monetary system needs to be changed and an interest rate floor on deposits (savings and an interest rate ceiling on individuals‟ loans (borrowings is necessary to improve social welfare, fairness, and justice in our society and not to support only disintermediation (financial markets. The middle class cannot work only to pay taxes and interest on its debt (redistribution of their wealth to government and banks or worse to be in chronic unemployment. Many home owners defaulted on their loans payments and their homes are foreclosed. They will end up without property (real assets. The unconcern towards the middle class will affect negatively the entire socio-economic structure of the nation and after losing its productive power, it will start declining, as history has shown to us with so many empires that do not exist anymore. We hope the leaders (the democratic governments to improve public policies, to regulate the financial market and institutions, and to satisfy their policy ultimate objective, which is citizens‟ perfection and the nation‟s highest point of prosperity.

  2. Financial conflicts of interest in science.

    Science.gov (United States)

    Sax, Joanna K

    2012-01-01

    This Article proposes a new direction for addressing financial conflicts of interest, which plague biomedical research and threaten scientific integrity. This Article descriptively states the controversy surrounding financial conflicts of interest by explaining how these conflicts arise and the damage that can be created as a result. By describing the scientific process, the Article explains that changes to the academic environment may allow the public-private interaction to proceed, without creating the problems associated with financial conflicts of interest. Financial conflicts of interest are created when the profit-seeking motive of a private funding source unduly influences an academic scientist's primary responsibilities. The problem with financial conflicts of interest has grown since the passage of the Bayh-Dole Act in 1980. The cornerstone of current policies to address financial conflicts of interest is disclosure, which is inadequate and unsatisfying. The analysis herein changes the trajectory of current approaches in this area by proposing that an analysis of the underlying environment and behavior leading to conflicts of interest must be considered. This Article proposes the use of behavioral economics to craft a policy that effectively addresses conflicts of interest. To this end, this Article applies research from the field of psychology to understand both the environment of academic scientists as well as to begin to understand how academic scientists make decisions. Drawing on psychology literature, this article proposes that academic scientists may experience cognitive dissonance when faced with a situation in which a conflict of interest may arise. This helps to understand why an academic scientist may make a decision that creates a conflict of interest. In addition, this Article utilizes the results of an empirical study conducted by myself and a colleague. In this study, we asked faculty at five medical schools to respond to an anonymous survey

  3. Federal Debt and Interests Costs

    Science.gov (United States)

    1993-05-01

    rowing at lower rates would save $0.6 billion The feedback effect of 5 basis points was arbi- in the first year, growing to $3 billion in 1998 trarily...estimate assumes no feedback effects in 1994 and $0.8 billion smaller in 1998 than on interest rates. Some analysts argue, they would have been with no...bread and butter of the Trea- in Britain (which, like other British govern- sury’s financing. Nominal interest rates are ment bonds, are nicknamed gilts

  4. Organizing the National Guard to Provide Effective Domestic Operations

    Science.gov (United States)

    2011-12-01

    NG is a vestige of a defensive colonial militia system, designed by the Constitution’s framers to not only provide protection against foreign...Missouri. Missouri utilized Air Guard sensors to provide photographs and streaming video , which proved to be invaluable information for responders on...militia system, designed by the Constitution’s framers to not only provide protection against foreign incursion but also assuage fear of the

  5. Registration of 3-dimensional facial photographs for clinical use.

    Science.gov (United States)

    Maal, Thomas J J; van Loon, Bram; Plooij, Joanneke M; Rangel, Frits; Ettema, Anke M; Borstlap, Wilfred A; Bergé, Stefaan J

    2010-10-01

    To objectively evaluate treatment outcomes in oral and maxillofacial surgery, pre- and post-treatment 3-dimensional (3D) photographs of the patient's face can be registered. For clinical use, it is of great importance that this registration process is accurate (registration procedures. Fifteen volunteers (7 males, 8 females; mean age, 23.6 years; range, 21 to 26 years) were invited to participate in this study. Three-dimensional photographs were captured at 3 different times: baseline (T(0)), after 1 minute (T(1)), and 3 weeks later (T(2)). Furthermore, a 3D photograph of the volunteer laughing (T(L)) was acquired to investigate the effect of facial expression. Two different registration methods were used to register the photographs acquired at all different times: surface-based registration and reference-based registration. Within the surface-based registration, 2 different software packages (Maxilim [Medicim NV, Mechelen, Belgium] and 3dMD Patient [3dMD LLC, Atlanta, GA]) were used to register the 3D photographs acquired at the various times. The surface-based registration process was repeated with the preprocessed photographs. Reference-based registration (Maxilim) was performed twice by 2 observers investigating the inter- and intraobserver error. The mean registration errors are small for the 3D photographs at rest (0.39 mm for T(0)-T(1) and 0.52 mm for T(0)-T(2)). The mean registration error increased to 1.2 mm for the registration between the 3D photographs acquired at T(0) and T(L). The mean registration error for the reference-based method was 1.0 mm for T(0)-T(1), 1.1 mm for T(0)-T(2), and 1.5 mm for T(0) and T(L). The mean registration errors for the preprocessed photographs were even smaller (0.30 mm for T(0)-T(1), 0.42 mm for T(0)-T(2), and 1.2 mm for T(0) and T(L)). Furthermore, a strong correlation between the results of both software packages used for surface-based registration was found. The intra- and interobserver error for the reference

  6. 36 CFR 1280.50 - What will I be allowed to film, photograph, or videotape for news purposes?

    Science.gov (United States)

    2010-07-01

    ... film, photograph, or videotape for news purposes? 1280.50 Section 1280.50 Parks, Forests, and Public... film, photograph, or videotape for news purposes? (a) NARA will permit you to film, photograph, or..., photograph, or videotape if you intend to use the film, photographs, or videotape for commercial, partisan...

  7. Organizational Change and Vested Interest

    NARCIS (Netherlands)

    Hendrikse, G.W.J.

    1996-01-01

    The nature of organizational change and the value of headquarters is derived from a model with costs of delay, vested interests and costs of organizational change.The value of headquarters is derived from imposed organizational change. It is viewed as an institution which is able to prevent surplus

  8. Forecasting Interest Rates and Inflation

    DEFF Research Database (Denmark)

    Chun, Albert Lee

    the best overall for short horizon forecasts of short to medium term yields and inflation. Econometric models with shrinkage perform the best over longer horizons and maturities. Aggregating over a larger set of analysts improves inflation surveys while generally degrading interest rates surveys. We...

  9. CENTRE OF THE MAIN INTERESTS

    Directory of Open Access Journals (Sweden)

    DIANA DELEANU

    2013-05-01

    Full Text Available The centre of the main interests of the debtor is a legal tool meant to settle conflicts that can arise between jurisdictions in cross-border insolvencies, based on the principles of mutual recognition and co-operation.

  10. Preventing Trustee Conflicts of Interest.

    Science.gov (United States)

    Harpool, David

    1998-01-01

    The potential for conflict of interest in college and university trustees is high. A 1974 court decision (Stern vs. Sibley Memorial Hospital) established guidelines for trustees of nonprofit organizations, and a survey of 566 colleges and universities reveals how institutions are managing such conflicts through policy statements and…

  11. VOCATIONAL INTEREST, COUNSELLING, SOCIO- ECONOMIC ...

    African Journals Online (AJOL)

    Elizabeth

    contribute towards national development. Moreover, the concept of age is attracting more attention from educational psychologists. The girl child is expected to show some level of readiness, and interest in pursuing a vocation with increasing age. Super (1957) reported that reality factors play an increasingly important role ...

  12. Speculation, Hedging, and Interest Rates

    DEFF Research Database (Denmark)

    Buraschi, Andrea; Whelan, Paul

    of Treasury bond markets that the singleagent paradigm finds difficult to reconcile. Empirically, we test predictions from themodel using a large dataset on beliefs about fundamentals and find that: (i) shocksto disagreement lower short term interest rates; (ii) raise the slope of the yield curve;and (iii...

  13. Aspects of visual discursivity in graphic journalism: narrative enunciation and visual witness in Le Photographe

    Directory of Open Access Journals (Sweden)

    Benjamim Picado

    2015-09-01

    Full Text Available The article examines some of the features designating comics as samples of a sub-genre labelled as “graphic journalism”: characterized by bringing together visual and discursive resources of graphic narratives, and exploitation of topic universes associated with historical and social actualities, such materials raise discussions about several defining criteria for journalistic practices, as recognized in its basic elements, resources, institutions and devices. I am interested in observing the characteristics of a partícular work in this context, the album Le Photographe (GUIBERT, LEFÈVRE and LEMERCIER, 2009, with special focus on the enunciative and narrative regimes of visual forms used in this graphic narrative. Preference is here given to methodological approaches discriminating the dialectics between specificity/integration of different media (drawing, photography and graphic composition, constituting a testimonial discursivity of contemporary visual narratives: I concentrate on the narrative schemes of representation of actions and the game-like structure that marks the different discursive positions of narrative enunciation, through the oscillation between drawing and photographic formats.

  14. Staging and defining characteristics of pressure ulcers using photographs by staff nurses in acute care settings.

    Science.gov (United States)

    Jesada, Elizabeth C; Warren, Joan I; Goodman, Dorothy; Iliuta, Ruth W; Thurkauf, Gail; McLaughlin, Maureen K; Johnson, Joyce E; Strassner, Larry

    2013-01-01

    score was found among on-site bedside CWONs and off-site expert panelist CWONs (κ range = 0.01-0.05, P ≤ .05). Results of the interrater analysis for staging of pressure ulcers had fair to moderate agreement (κ range = 0.39-0.58 (P = .000). The findings of this study indicate that a digital photograph alone cannot reliably convey the characteristics of a pressure ulcer. A digital photo, in combination with clinical information, may increase the accuracy of the assessment and documentation. Systems designed to provide digital photography wound measurements may improve consistency, along with the development of standardized education for examining digital photographs by wound experts.

  15. Utility of a Systematic Approach to Teaching Photographic Nasal Analysis to Otolaryngology Residents.

    Science.gov (United States)

    Robitschek, Jon; Dresner, Harley; Hilger, Peter

    2017-12-01

    Photographic nasal analysis constitutes a critical step along the path toward accurate diagnosis and precise surgical planning in rhinoplasty. The learned process by which one assesses photographs, analyzes relevant anatomical landmarks, and generates a global view of the nasal aesthetic is less widely described. To discern the common pitfalls in performing photographic nasal analysis and to quantify the utility of a systematic approach model in teaching photographic nasal analysis to otolaryngology residents. This prospective observational study included 20 participants from a university-based otolaryngology residency program. The control and intervention groups underwent baseline graded assessment of 3 patients. The intervention group received instruction on a systematic approach model for nasal analysis, and both groups underwent postintervention testing at 10 weeks. Data were collected from October 1, 2015, through June 1, 2016. A 10-minute, 11-slide presentation provided instruction on a systematic approach to nasal analysis to the intervention group. Graded photographic nasal analysis using a binary 18-point system. The 20 otolaryngology residents (15 men and 5 women; age range, 24-34 years) were adept at mentioning dorsal deviation and dorsal profile with focused descriptions of tip angle and contour. Areas commonly omitted by residents included verification of the Frankfort plane, position of the lower lateral crura, radix position, and ratio of the ala to tip lobule. The intervention group demonstrated immediate improvement after instruction on the teaching model, with the mean (SD) postintervention test score doubling compared with their baseline performance (7.5 [2.7] vs 10.3 [2.5]; P Otolaryngology residents demonstrated proficiency at incorporating nasal deviation, tip angle, and dorsal profile contour into their nasal analysis. They often omitted verification of the Frankfort plane, position of lower lateral crura, radix depth, and ala-to-tip lobule

  16. Publishing WWII aerial photographs in geographical and library information systems

    NARCIS (Netherlands)

    Verhelst, E.C.H.; Missel, L.; Vanmeulebrouk, B.; Rip, F.I.

    2012-01-01

    The Library of the Dutch Wageningen University and Research centre houses a collection of aerial photographs taken by the Allied Air Forces. The collection is part of a project that aims to publish these images in a user friendly way so that they are accessible to a wide audience. This paper

  17. Photographic Documentation of Emerald Spreadwing at TA-3, LANL

    Energy Technology Data Exchange (ETDEWEB)

    Foy, Bernard R. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-06-20

    Los Alamos National Laboratory has a considerable amount of suitable habitat for odonates, or dragonflies and damselflies. Few of these have been properly documented, however. With photographic documentation, the quality and size of odonate habitat on land owned by the Department of Energy will become more apparent to land managers.

  18. Kodak Picture Exchange--Online Access to Photographs and Images.

    Science.gov (United States)

    Valauskas, Edward J.

    1995-01-01

    Describes the Kodak Picture Exchange that includes a database of over 200,000 photographic images collected from 28 stock photography companies in the United States that allows the user to search for images by topic. Highlights include installing the software, alternative search strategies, costs, manipulating images, and rules governing the use…

  19. STS-102 Onboard Photograph-International Space Station

    Science.gov (United States)

    2001-01-01

    One of the astronauts aboard the Space Shuttle Discovery took this photograph, from the aft flight deck of the Discovery, of the International Space Station (ISS) in orbit. The photo was taken after separation of the orbiter Discovery from the ISS after several days of joint activities and an important crew exchange.

  20. STS-100 Onboard Photograph-International Space Station

    Science.gov (United States)

    2001-01-01

    Backdropped against the blue and white Earth, and sporting a readily visible new addition in the form of the Canadarm2 or Space Station Remote Manipulator System (SSRMS), the International Space Station was photographed following separation from the Space Shuttle Endeavour.

  1. Classroom Photographs: Reframing What and How We Notice

    Science.gov (United States)

    Oslund, Joy A.; Crespo, Sandra

    2014-01-01

    Improving the mathematical experiences of students depends on teachers' commitment and support for reflecting on and learning from their classroom teaching experience. In this article, the authors invite readers to consider using classroom photographs as tools for learning in a professional learning community (PLC) and perhaps as a stepping…

  2. Picturing Equality: Exploring Civil Rights' Marches through Photographs

    Science.gov (United States)

    Santoli, Susan; Vitulli, Paige; Giles, Rebecca

    2015-01-01

    Exploring controversial and difficult events and issues with young children can be challenging. The Civil Rights Movement is an abstract, perhaps remote, issue for young children today. However, it is an important part of our country's history and a theme worthy of study. This article suggests ways to use photographs to explore this mature subject…

  3. Emerging memory : photographs of colonial atrocity in Dutch cultural remembrance

    NARCIS (Netherlands)

    Bijl, P.A.L.|info:eu-repo/dai/nl/304822892

    2011-01-01

    Emerging Memory is about cultural memory in the Netherlands of a military expedition in the Dutch East Indies in 1904, during which the colonial army made photographs of the massacred inhabitants of several villages on the island of Sumatra. Over the past century, as this study shows, these

  4. Photographs in Dutch History Textbooks: Quantity, type and educational use

    NARCIS (Netherlands)

    M. Kleppe (Martijn)

    2010-01-01

    textabstractThis article demonstrates a media scientific approach by studying the use of photographs in Dutch History textbooks for High School pupils in the period 1970 – 2000. The quantity of photos has been determined as well as the types of pictures and its use as educational tool. Results show

  5. Re-Presenting Self: Reading Some Van Kalker Studio Photographs ...

    African Journals Online (AJOL)

    Nonetheless, photography has equally been appropriated by the people to project their dignity in contrast to the images widely represented. These photographs of how the indigenes saw themselves were often kept in private collections, such as family albums. This essay attempts to look at how photography was employed ...

  6. READING SOME VAN KALKER STUDIO PHOTOGRAPHS Nkiruka J ...

    African Journals Online (AJOL)

    Dr Ike

    being inferior, poor and violent. Nonetheless, photography has equally been appropriated by the people to project their dignity in contrast to the images widely represented. These photographs of how the indigenes saw themselves were often kept in private collections, such as family albums. This essay attempts to look at.

  7. Difference in brain activations during appreciating paintings and photographic analogs

    Science.gov (United States)

    Mizokami, Yoshinori; Terao, Takeshi; Hatano, Koji; Hoaki, Nobuhiko; Kohno, Kentaro; Araki, Yasuo; Kodama, Kensuke; Makino, Mayu; Izumi, Toshihiko; Shimomura, Tsuyoshi; Fujiki, Minoru; Kochiyama, Takanori

    2014-01-01

    Several studies have investigated neural correlates of aesthetic appreciation for paintings but to date the findings have been heterogeneous. This heterogeneity may be attributed to previous studies’ measurement of aesthetic appreciation of not only the beauty of paintings but also the beauty of motifs of the paintings. In order to better elucidate the beauty of paintings, it seems necessary to compare aesthetic appreciation of paintings and photographic analogs which included corresponding real images. We prepared for famous painters’ pictures and their photographic analogs which were set up to resemble each painting in order to investigate the hypothesis that there exist specific neural correlates associated with the aesthetic appreciation for paintings. Forty-four subjects participated in functional magnetic resonance study which required comparisons of aesthetic appreciation of paintings of still life and landscape versus photographic analogs including corresponding real images of still life and landscape. Bilateral cuneus and the left lingual gyrus were activated in the comparison of aesthetic appreciation of paintings versus photographic analogs. In conclusion, the present findings suggest a possibility of the existence of specific neural correlates associated with the aesthetic appreciation for paintings and that bilateral cuneus and the left lingual gyrus may be involved. PMID:25071508

  8. Registration of 3-dimensional facial photographs for clinical use.

    NARCIS (Netherlands)

    Maal, T.J.J.; Loon, B. van; Plooij, J.M.; Rangel, F.A.; Ettema, A.M.; Borstlap, W.A.; Berge, S.J.

    2010-01-01

    PURPOSE: To objectively evaluate treatment outcomes in oral and maxillofacial surgery, pre- and post-treatment 3-dimensional (3D) photographs of the patient's face can be registered. For clinical use, it is of great importance that this registration process is accurate (< 1 mm). The purpose of

  9. Astronaut Aldrin is photographed by Astronaut Armstrong on the Moon

    Science.gov (United States)

    1969-01-01

    Apollo 11 Onboard Film -- The deployment of scientific experiments by Astronaut Edwin Aldrin Jr. is photographed by Astronaut Neil Armstrong. Man's first landing on the Moon occurred today at 4:17 p.m. as Lunar Module 'Eagle' touched down gently on the Sea of Tranquility on the east side of the Moon.

  10. Apollo 9 Command/Service Modules photographed from Lunar Module

    Science.gov (United States)

    1969-01-01

    The Apollo 9 Command/Service Modules photographed from the Lunar Module, 'Spider', on the fifth day of the Apollo 9 earth-orbital mission. Docking mechanism is visible in nose of the Command Module, 'Gumdrop'. Object jutting out from the Service Module aft bulkhead is the high-gain S-Band antenna.

  11. The Camera Never Lies? Photographic Research Methods in Human Geography

    Science.gov (United States)

    Hall, Tim

    2009-01-01

    A camera is an essential tool for human geography students. Most students come back from an overseas fieldtrip, for example, with their camera crammed with images captured on the hoof around their destination. Many of these will find their way into essays, reports and presentations. Photographs are also typically a key element of many human…

  12. Preserving local writers, genealogy, photographs, newspapers, and related materials

    CERN Document Server

    Smallwood, Carol

    2012-01-01

    Preserving Local Writers, Genealogy, Photographs, Newspapers, and Related Materials draws on the practical knowledge of archivists, preservationists, librarians, and others who share the goal of making local history accessible to future generations. Anyone who plans to start a local history project or preserve important historical materials will find plenty of tips, techniques, sample documents, project ideas, and inspiration in its pages.

  13. The advantages of using photographs and video images in ...

    African Journals Online (AJOL)

    Background: The purpose of this study was to evaluate the advantages of a telephone consultation with a specialist in paediatric surgery after taking photographs and video images by a general practitioner for the diagnosis of some diseases. Materials and Methods: This was a prospective study of the reliability of paediatric ...

  14. 27 CFR 31.192 - Photographic copies of records.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Photographic copies of records. 31.192 Section 31.192 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS ALCOHOL BEVERAGE DEALERS Records and Reports Retention of...

  15. EMG and cardiovascular responses to emotionally provocative photographs and text.

    Science.gov (United States)

    Livesay, J R; Porter, T

    1994-08-01

    Previous studies on the psychophysiology of human emotion have repeatedly shown general and occasionally specific facial EMG (mu v) and covert cardiovascular response relationships to emotionally provocative photographs. Less clear are the relationships between psychophysiological response indices measured during the silent reading of emotionally charged versus emotionally neutral text. In this study, 12 adult subjects were presented two emotionally loaded color and black-and-white photographs and two brief newspaper articles, one emotionally charged and the other emotionally neutral in content. Each independent stimulus was presented for 1 min., preceded by a rest according to a multiple baseline-reversal design. Subjects evaluated each pictorial and textual stimulus condition according to adjective dimensions on 7-point rating scales. Mean values for corrugator supercilii EMG (mu v), upper trapezius EMG (mu v), surface temperature (degrees F), and heart rate (bpm) measured by finger photoplethysmography were measured during each rest and test period. Significant increases in the subjects' mean corrugator supercilii EMG (mu v) measures were observed during all color and black-and-white photograph presentations for both emotional and neutral content. As predicted, the subjects' mean corrugator supercilii EMG (mu v) measures increased significantly while silently reading text with an obvious unpleasant emotional tone. A significant positive relationship was observed between the subjects' mean ratings and mean corrugator EMG (mu v) difference values for the emotionally loaded color photographs.

  16. A Hero's Homecoming: A Comparative Analysis of Photographic Coverage.

    Science.gov (United States)

    Utt, Sandra H.; Anast, Adrian

    A study was conducted to examine how newspapers from both northern and southern states handled news photographs of the homecoming of Lieutenant Robert Goodman, a black Air Force pilot who was captured and then released by Syria. This report focuses specifically on the newspapers' presentation of Lt. Goodman's interracial marriage. The study sought…

  17. A Texture Thesaurus for Browsing Large Aerial Photographs.

    Science.gov (United States)

    Ma, Wei-Ying; Manjunath, B. S.

    1998-01-01

    Presents a texture-based image-retrieval system for browsing large-scale aerial photographs. System components include texture-feature extraction, image segmentation and grouping, learning-similarity measure, and a texture-thesaurus model for fast search and indexing. Testing has demonstrated the system's effectiveness in searching and selecting…

  18. Photographic protocol for image acquisition in craniofacial microsomia.

    Science.gov (United States)

    Heike, Carrie L; Stueckle, Laura P; Stuhaug, Erik T; Pimenta, Luiz A; Drake, Amelia F; Vivaldi, Daniela; Sie, Kathleen C Y; Birgfeld, Craig B

    2011-12-30

    Craniofacial microsomia (CFM) is a congenital condition associated with orbital, mandibular, ear, nerve, and soft tissue anomalies. We present a standardized, two-dimensional, digital photographic protocol designed to capture the common craniofacial features associated with CFM. © 2011 Heike et al; licensee BioMed Central Ltd.

  19. Photographing Teaching Artists at Work: A Photo Essay and Commentary

    Science.gov (United States)

    Talner, Lee

    2010-01-01

    Like so many other doctors, the author loves the arts deeply. Playing a musical instrument and making photographs have been joyful pursuits throughout his schooling, training, and subsequent forty-five-year career as a medical school professor and practitioner of diagnostic radiology. Despite stretches when his healing art pushed aside his visual…

  20. Photographic Images of Refugee Spatial Encounters: Pedagogy of Displacement

    Science.gov (United States)

    Subedi, Binaya

    2013-01-01

    This paper examines my effort to document the experiences of a Bhutanese refugee community in a mid-western city of the United States. In particular, the essay looks at housing experiences the community encountered and my efforts to translate the events through photographs. The essay also explores how oppression operates in relation to refugee…

  1. Whose interests and under whose control?: Interest convergence in science-focused school-community collaborations

    Science.gov (United States)

    Morrison, Deb

    2016-10-01

    In this dialogue with Monica Ridgeway and Randy Yerrick's Whose banner are we waving?: exploring STEM partnerships for marginalized urban youth, I engage the critical race theory (CRT) tenet of interest convergence. I first expand Derrick Bell's (1980) initial statement of interest convergence with subsequent scholarly work in this area. I then explore ways CRT in general and interest convergence specifically have been applied in the field of education. Using this framing, I examine how interest convergence may be shed new insights into Monica Ridgeway and Randy Yerrick's study. For example, the tenet of interest convergence is used to frame why it was beneficial for the White artist, Jacob, and the Achievement Scholars to collaborate in the service-learning mural. Then the idea of interest divergence is brought into explore the ways in which Jacob benefitted from his participation in the service learning project while the Achievement Scholars were left with an unfinished project which they had to problem solve. To conclude, I provide future directions for the application of interest convergence and divergence to issues facing science education.

  2. DISTANCE MEASUREMENT BASED ON A SINGLE DEFOCUSED PHOTOGRAPH

    Directory of Open Access Journals (Sweden)

    N. A. Degotinsky

    2016-07-01

    Full Text Available Subject of Research. Westudied a method of estimating the object distance on the basis of its single defocused photograph. The method is based on the analysis of image defocus at the contour points corresponding to borders of photographed objects. It is supposed that the brightness drop in not defocused image of border can be simulated with an ideal step function – the Heaviside function. Method. The contours corresponding to local maxima of brightness gradient are detected in the initial image to be analyzed and recorded for further analysis. Then the initial image is subjected to additional defocusing by a Gaussian filter having the dispersion parameter of defined in advance value. The ratios of local gradient values for the initial and additionally defocused images are then calculated at the contour points, and the defocus values of initial image at the points of objects borders are estimated based on these ratios. A sparse map of relative remoteness is built on the basis of these estimations for the border points of photographed objects, and a dense depth map of relative distances is then calculated using a special interpolation technique. Main Results. The efficiency of described technique is illustrated with the results of distance estimation in the photographs of real environment. Practical Relevance. In contrast to the widely applied stereo-technique and distance measurement methods analyzing the sets of defocused images, the investigated approach enables dealing with a single photograph acquired in a standard way without setting any additional conditions and limitations. If the relative remoteness of objects may be estimated instead of their absolute distances, no special calibration is needed for the camera applied, and the pictures taken once previously in diversified situations can be analyzed using the considered technique.

  3. A computer vision system for the recognition of trees in aerial photographs

    Science.gov (United States)

    Pinz, Axel J.

    1991-01-01

    Increasing problems of forest damage in Central Europe set the demand for an appropriate forest damage assessment tool. The Vision Expert System (VES) is presented which is capable of finding trees in color infrared aerial photographs. Concept and architecture of VES are discussed briefly. The system is applied to a multisource test data set. The processing of this multisource data set leads to a multiple interpretation result for one scene. An integration of these results will provide a better scene description by the vision system. This is achieved by an implementation of Steven's correlation algorithm.

  4. Interests versus morality in politics

    Directory of Open Access Journals (Sweden)

    Radojčić Mirjana S.

    2002-01-01

    Full Text Available In this individual project the relationship between interests and moral in politics will be considered, taking into consideration the disintegration of former Yugoslavia and the processes of globalization. The starting thesis of the research is that the main actors of global politics are still guided by the modern principles of real-politics with interests as its basic category and power as its supreme value. In that context the main elements of external politics of USA as the key actor of the processes will be specially considered. In the concluding part of the research author will be argue in favor of the affirmation of a new model of global politics, matching the character and scope of the problems faced by humanity at the turn of the century and the millenium.

  5. Informational pathologies and interest bubbles

    DEFF Research Database (Denmark)

    Hendricks, Vincent Fella; Wiewiura, Joachim Schmidt

    2017-01-01

    This article contends that certain configurations of information networks facilitate specific cognitive states that are instrumental for decision and action on social media. Group-related knowledge and belief states—in particular common knowledge and pluralistic ignorance—may enable strong public...... signals. Indeed, some network configurations and attitude states foster informational pathologies that may fuel interest bubbles affecting agenda-setting and the generation of narratives in public spheres....

  6. [Lake Andes Wetland Management District: Aerial Photograph Series, Douglas County, SD, 1967-1987

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This series consists of 23 oblique aerial photographs from the Lake Andes Wetland Management District. All photographs were taken in Douglas County, South Dakota...

  7. [Lake Andes Wetland Management District: Aerial Photograph Series, Hanson County, SD, 1968 & 1979

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This series consists of 2 oblique aerial photographs from the Lake Andes Wetland Management District. Both photographs were taken in Hanson County, South Dakota in...

  8. The Scientific and Historical Value of Annotations on Astronomical Photographic Plates

    CERN Document Server

    Schechner, Sara J

    2016-01-01

    The application of photography to astronomy was a critical step in the development of astrophysics at the end of the nineteenth century. Using custom-built photographic telescopes and objective prisms, astronomers took images of the sky on glass plates during a 100-year period from many observing stations around the globe. After each plate was developed, astronomers and their assistants studied and annotated the plates as they made astrometric, photometric and spectroscopic measurements, counted galaxies, observed stellar variability, tracked meteors, and calculated the ephemerides of asteroids and comets. In this paper, the authors assess the importance of the plate annotations for future scientific, historical, and educational programs. Unfortunately, many of these interesting annotations are now being erased when grime is removed from the plates before they are digitized to make the photometric data available for time-domain astrophysics. To see what professional astronomers and historians think about this...

  9. Teachers’ knowledge for teaching compound interest

    Directory of Open Access Journals (Sweden)

    Craig Pournara

    2013-09-01

    Full Text Available There is increasing acknowledgement that teachers’ knowledge for teaching mathematics is multifaceted and topic specific. Given the paucity of research on the teaching and learning of financial mathematics in general, little can be known about teachers’ knowledge for teaching compound interest. However, since financial mathematics is a component of the school curriculum in South Africa, and an important element of financial literacy more broadly, attention needs to be given to knowledge for teaching financial mathematics, and compound interest in particular. Drawing from a larger study in which the author taught a financial mathematics course to pre-service secondary mathematics teachers, a theoretical elaboration is provided of the underlying mathematics of compound interest, and connections with the world of banking. Based on findings from the study, two key student errors are identified: the over-generalisation of linear thinking in multiplicative scenarios, and the over-generalisation of reversible operations in percentage-change scenarios. Taken together, teachers’ knowledge of relevant mathematics, of the banking context and of learners’ conceptions will contribute to building a knowledge-base for teachers’ knowledge for teaching compound interest.

  10. Finding Regions of Interest on Toroidal Meshes

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Kesheng; Sinha, Rishi R; Jones, Chad; Ethier, Stephane; Klasky, Scott; Ma, Kwan-Liu; Shoshani, Arie; Winslett, Marianne

    2011-02-09

    Fusion promises to provide clean and safe energy, and a considerable amount of research effort is underway to turn this aspiration intoreality. This work focuses on a building block for analyzing data produced from the simulation of microturbulence in magnetic confinementfusion devices: the task of efficiently extracting regions of interest. Like many other simulations where a large amount of data are produced,the careful study of ``interesting'' parts of the data is critical to gain understanding. In this paper, we present an efficient approach forfinding these regions of interest. Our approach takes full advantage of the underlying mesh structure in magnetic coordinates to produce acompact representation of the mesh points inside the regions and an efficient connected component labeling algorithm for constructingregions from points. This approach scales linearly with the surface area of the regions of interest instead of the volume as shown with bothcomputational complexity analysis and experimental measurements. Furthermore, this new approach is 100s of times faster than a recentlypublished method based on Cartesian coordinates.

  11. A Catalogue of the General Electric Photographic Archives, 1890-1940

    DEFF Research Database (Denmark)

    Nye, David Edwin

    Catalogue of 5,000 selected images from the GE photographic Archives, together with an introduction and Index. c. 200 photographs reproduced in the book. A revised edition was published in 1998, but without the original author's involvement.......Catalogue of 5,000 selected images from the GE photographic Archives, together with an introduction and Index. c. 200 photographs reproduced in the book. A revised edition was published in 1998, but without the original author's involvement....

  12. Automatic lightning detection and photographic system

    Science.gov (United States)

    Wojtasinski, R. J.; Holley, L. D.; Gray, J. L.; Hoover, R. B. (Inventor)

    1972-01-01

    A system is presented for monitoring and recording lightning strokes within a predetermined area with a camera having an electrically operated shutter with means for advancing the film in the camera after activating the shutter. The system includes an antenna for sensing lightning strikes which, in turn, generates a signal that is fed to an electronic circuit which generates signals for operating the shutter of the camera. Circuitry is provided for preventing activation of the shutter as the film in the camera is being advanced.

  13. 27 CFR 70.93 - Interest rate.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Interest rate. 70.93... Excise and Special (Occupational) Tax Interest § 70.93 Interest rate. (a) In general. The interest rate... annual percentage rate of interest will exceed the prescribed rate of interest. (b) Applicability of...

  14. Conflict-of-interest, copyright and other declarations.

    Science.gov (United States)

    Peh, W C; Ng, K H

    2010-11-01

    Declarations of exclusive publication, author contribution, conflict-of-interest and copyright transfer are important formalities required by most biomedical journals. Conflict-of-interest may be personal, commercial, political, academic or financial. It is particularly important for authors to provide a full and complete disclosure of any financial relationship with a commercial organisation that may have an interest in the contents of the submitted manuscript. Editors, editorial board members and reviewers should also declare any possible conflicts-of-interest. The handling of conflict-of-interest during manuscript preparation, peer review and editorial decision making impacts the credibility of published articles and scientific research in general.

  15. Do Pictures "Tell" a Thousand Words in Lectures? How Lecturers Vocalise Photographs in Their Presentations

    Science.gov (United States)

    Hallewell, Madeline J.; Lackovic, Natasa

    2017-01-01

    This article explores how 145 photographs collected from 20 PowerPoint lectures in undergraduate psychology at 16 UK universities were integrated with lecturers' speech. Little is currently known about how lecturers refer to the distinct types of photographs included in their presentations. Findings show that only 48 photographs (33%) included in…

  16. 7 CFR 502.10 - Photographs by visitors or for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Photographs by visitors or for news, advertising, or... RESEARCH CENTER PROPERTY, BELTSVILLE, MARYLAND § 502.10 Photographs by visitors or for news, advertising, or commercial purposes. Photographs may be taken by visitors or for news purposes without prior...

  17. 31 CFR 407.10 - Photographs for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Photographs for news, advertising, or... TREASURY BUILDING AND THE TREASURY ANNEX § 407.10 Photographs for news, advertising, or commercial purposes. Except where security regulations apply, or a Federal court order or rule prohibits it, photographs for...

  18. 36 CFR 520.12 - Photographs for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Photographs for news, advertising, or commercial purposes. 520.12 Section 520.12 Parks, Forests, and Public Property SMITHSONIAN... SMITHSONIAN INSTITUTION § 520.12 Photographs for news, advertising, or commercial purposes. No photographs for...

  19. 4 CFR 25.11 - Photographs for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-01-01

    ... 4 Accounts 1 2010-01-01 2010-01-01 false Photographs for news, advertising, or commercial purposes... GOVERNMENT ACCOUNTABILITY OFFICE BUILDING AND ON ITS GROUNDS § 25.11 Photographs for news, advertising, or commercial purposes. Photographs may be taken in the GAO Building only with the approval or authorization of...

  20. 7 CFR 501.9 - Photographs for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Photographs for news, advertising, or commercial... CENTER, NEBRASKA § 501.9 Photographs for news, advertising, or commercial purposes. Except where security regulations apply, or a Federal court order or rules prohibit it, photographs for news purposes may be taken...

  1. 36 CFR 504.11 - Photographs for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Photographs for news... INSTITUTION RULES AND REGULATIONS GOVERNING SMITHSONIAN INSTITUTION BUILDINGS AND GROUNDS § 504.11 Photographs for news, advertising, or commercial purposes. No photographs for advertising or any other commercial...

  2. 7 CFR 503.10 - Photographs for news, advertising, commercial purposes or for personal use.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Photographs for news, advertising, commercial purposes or for personal use. 503.10 Section 503.10 Agriculture Regulations of the Department of Agriculture... CENTER § 503.10 Photographs for news, advertising, commercial purposes or for personal use. Photographs...

  3. 77 FR 58406 - Certain LED Photographic Lighting Devices and Components Thereof; Notice of Request for...

    Science.gov (United States)

    2012-09-20

    ... COMMISSION Certain LED Photographic Lighting Devices and Components Thereof; Notice of Request for Statements... general exclusion order against certain LED photographic lighting devices and components thereof. The ALJ alternatively recommended a limited exclusion order against certain LED photographic lighting devices and...

  4. The Survey of Favorite Interests and Activities: Assessing and understanding restricted interests in children with autism spectrum disorder.

    Science.gov (United States)

    Smerbeck, A

    2017-11-01

    Restricted interests are an established diagnostic symptom of autism spectrum disorder. While there is considerable evidence that these interests have maladaptive consequences, they also provide a range of benefits. This article introduces a new instrument, the Survey of Favorite Interests and Activities, and uses it to examine the nature of restricted interests in autism spectrum disorder. Respondents report substantial benefits of restricted interests as well as areas of difficulty. The Survey of Favorite Interests and Activities assesses Social Flexibility, Perseveration, Respondent Discomfort, Adaptive Coping, and Atypicality. All scales have Cronbach's α > 0.70. Age and socioeconomic status have little effect on Survey of Favorite Interests and Activities scales; nor does gender with the exception of interest Atypicality. The expected pattern of correlations with existing scales was found. Research and clinical implications are discussed.

  5. Ways of incorporating photographic images in learning and assessing high school biology: A study of visual perception and visual cognition

    Science.gov (United States)

    Nixon, Brenda Chaumont

    Model to photographs in biology textbooks can (a) effectively assess students' understanding of complex biological concepts, (b) offer alternative assessment strategies that complement individual learning styles, (c) identify misconceptions, and (d) encourage students to practice metacognition. In addition, once students have learned how to interpret textbook images, application of that knowledge through self-generated biologically relevant digital or print images provides opportunities for increased conceptual understanding.

  6. Climate change and developing country interests

    DEFF Research Database (Denmark)

    Arndt, Channing; Chinowsky, Paul; Fant, Charles

    We consider the interplay of climate change impacts, global mitigation policies, and the interests of developing countries to 2050. Focusing on Malawi, Mozambique, and Zambia, we employ a structural approach to biophysical and economic modeling that incorporates climate uncertainty and allows...... for rigorous comparison of climate, biophysical, and economic outcomes across global mitigation regimes. We find that effective global mitigation policies generate two sources of benefit. First, less distorted climate outcomes result in typically more favourable economic outcomes. Second, successful global...... mitigation policies reduce global fossil fuel producer prices, relative to unconstrained emissions, providing a substantial terms of trade boost to structural fuel importers. Combined, these gains are on the order of or greater than estimates of mitigation costs. These results highlight the interests of most...

  7. The use of aerial photographs for studying and planning archaeological parks: the samples of Cerveteri and Veio

    Science.gov (United States)

    Tartara, Patrizia

    2009-09-01

    Topographical analysis of the territory by field survey, check on site and revision of previous data and pertinent documentation (bibliography, archives, information in loco, etc.), examination and analysis of historical and recent aerial photographs from different archives, monitorig flights on risk areas. Aim: historical sight of territory to create a standard format for legal protection of cultural heritage remains, need of knowledge for the establishment of a global Cultural Heritage Cadastre connected to studies for legal protection and enjoyment of great interest sites; not last the correct territory planning.

  8. Combining satellite photographs and raster lidar data for channel connectivity in tidal marshes.

    Science.gov (United States)

    Li, Zhi; Hodges, Ben

    2017-04-01

    High resolution airborne lidar is capable of providing topographic detail down to the 1 x 1 m scale or finer over large tidal marshes of a river delta. Such data sets can be challenging to develop and ground-truth due to the inherent complexities of the environment, the relatively small changes in elevation throughout a marsh, and practical difficulties in accessing the variety of flooded, dry, and muddy regions. Standard lidar point-cloud processing techniques (as typically applied in large lidar data collection program) have a tendency to mis-identify narrow channels and water connectivity in a marsh, which makes it difficult to directly use such data for modeling marsh flows. Unfortunately, it is not always practical, or even possible, to access the point cloud and re-analyze the raw lidar data when discrepancies have been found in a raster work product. Faced with this problem in preparing a model of the Trinity River delta (Texas, USA), we developed an approach to integrating analysis of a lidar-based raster with satellite images. Our primary goal was to identify the clear land/water boundaries needed to identify channelization in the available rasterized lidar data. The channel extraction method uses pixelized satellite photographs that are stretched/distorted with image-processing techniques to match identifiable control features in both lidar and photographic data sets. A kmeans clustering algorithm was applied cluster pixels based on their colors, which is effective in separating land and water in a satellite photograph. The clustered image was matched to the lidar data such that the combination shows the channel network. In effect, we are able to use the fact that the satellite photograph is higher resolution than the lidar data, and thus provides connectivity in the clustering at a finer scale. The principal limitation of the method is the where the satellite image and lidar suffer from similar problems For example, vegetation overhanging a narrow

  9. The Reliability of Facial Recognition of Deceased Persons on Photographs.

    Science.gov (United States)

    Caplova, Zuzana; Obertova, Zuzana; Gibelli, Daniele M; Mazzarelli, Debora; Fracasso, Tony; Vanezis, Peter; Sforza, Chiarella; Cattaneo, Cristina

    2017-09-01

    In humanitarian emergencies, such as the current deceased migrants in the Mediterranean, antemortem documentation needed for identification may be limited. The use of visual identification has been previously reported in cases of mass disasters such as Thai tsunami. This pilot study explores the ability of observers to match unfamiliar faces of living and dead persons and whether facial morphology can be used for identification. A questionnaire was given to 41 students and five professionals in the field of forensic identification with the task to choose whether a facial photograph corresponds to one of the five photographs in a lineup and to identify the most useful features used for recognition. Although the overall recognition score did not significantly differ between professionals and students, the median scores of 78.1% and 80.0%, respectively, were too low to consider this method as a reliable identification method and thus needs to be supported by other means. © 2017 American Academy of Forensic Sciences.

  10. Smile analysis: A comparison between photographic and videographic methods

    Directory of Open Access Journals (Sweden)

    Nandini Singh

    2016-01-01

    Full Text Available Objectives: To evaluate and compare the differences between the spontaneous smile captured by conventional photography and the video clip method. Methods: A digital video camera was used to capture smiles in 100 subjects using the static and videographic methods. Results: Measurements of the anterior and posterior height of the smile, interlabial gap, lower incisal display and eye wink on photographs obtained by the two methods showed considerable differences. Except for the anterior and posterior height of the smile in girls, these differences were statistically significant (P < 0.005. The majority of subjects showed parallel smile arcs back to the maxillary second premolar though differences existed between the two methods. Conclusions: In orthodontic treatment planning, certain treatment modalities (in particular intrusion and expansion are based on an analysis of the full spontaneous smile. Since the videographic method is better able to capture this smile, it may be a preferred method of obtaining pretreatment facial photographs.

  11. Illumination Decomposition for Photograph With Multiple Light Sources.

    Science.gov (United States)

    Zhang, Ling; Yan, Qingan; Liu, Zheng; Zou, Hua; Xiao, Chunxia

    2017-09-01

    Illumination decomposition for a single photograph is an important and challenging problem in image editing operation. In this paper, we present a novel coarse-to-fine strategy to perform illumination decomposition for photograph with multiple light sources. We first reconstruct the lighting environment of the image using the estimated geometry structure of the scene. With the position of lights, we detect the shadow regions as well as the highlights in the projected image for each light. Then, using the illumination cues from shadows, we estimate the coarse illumination decomposed image emitted by each light source. Finally, we present a light-aware illumination optimization model, which efficiently produces the finer illumination decomposition results, as well as recover the texture detail under the shadow. We validate our approach on a number of examples, and our method effectively decomposes the input image into multiple components corresponding to different light sources.

  12. Photographic zoom fisheye lens design for DSLR cameras

    Science.gov (United States)

    Yan, Yufeng; Sasian, Jose

    2017-09-01

    Photographic fisheye lenses with fixed focal length for cameras with different sensor formats have been well developed for decades. However, photographic fisheye lenses with variable focal length are rare on the market due in part to the greater design difficulty. This paper presents a large aperture zoom fisheye lens for DSLR cameras that produces both circular and diagonal fisheye imaging for 35-mm sensors and diagonal fisheye imaging for APS-C sensors. The history and optical characteristics of fisheye lenses are briefly reviewed. Then, a 9.2- to 16.1-mm F/2.8 to F/3.5 zoom fisheye lens design is presented, including the design approach and aberration control. Image quality and tolerance performance analysis for this lens are also presented.

  13. Photographic Study Of A Dead-Pressed Explosive

    Science.gov (United States)

    Swallowe, G. M.; Field, J. E.

    1983-03-01

    High speed photography in conjunction with electron microscopy and a pressure measuring technique have been used to investigate the differences between dead-pressed and non-dead-pressed samples of the primary explosive Mercury Fulminate (Hg Ful). Photographs of reaction propagation were taken in transmitted light using a specially adapted drop-weight machine with transparent anvils. The results of these experiments suggested a mechanism for dead-pressing in Hg Ful based on the microscopic internal structure of the compacted explosive.

  14. [One photograph, myriad images: rural education in Northern Brazil].

    Science.gov (United States)

    Araújo, Sonia Maria da Silva

    2010-12-01

    The article addresses the processes by which schools have been established and institutionalized on extensive-grazing ranches in rural Soure, Marajó Island, Brazil. Emergence of these schools has been tied to large landholdings and to the political relations between ranchers, vaqueiros, and government. Theoretical reflections, social data, and events are placed side-by-side with photographs that depict the fragile state of public education available to children living in the rural areas of far northern Brazil.

  15. Reliable scar scoring system to assess photographs of burn patients.

    Science.gov (United States)

    Mecott, Gabriel A; Finnerty, Celeste C; Herndon, David N; Al-Mousawi, Ahmed M; Branski, Ludwik K; Hegde, Sachin; Kraft, Robert; Williams, Felicia N; Maldonado, Susana A; Rivero, Haidy G; Rodriguez-Escobar, Noe; Jeschke, Marc G

    2015-12-01

    Several scar-scoring scales exist to clinically monitor burn scar development and maturation. Although scoring scars through direct clinical examination is ideal, scars must sometimes be scored from photographs. No scar scale currently exists for the latter purpose. We modified a previously described scar scale (Yeong et al., J Burn Care Rehabil 1997) and tested the reliability of this new scale in assessing burn scars from photographs. The new scale consisted of three parameters as follows: scar height, surface appearance, and color mismatch. Each parameter was assigned a score of 1 (best) to 4 (worst), generating a total score of 3-12. Five physicians with burns training scored 120 representative photographs using the original and modified scales. Reliability was analyzed using coefficient of agreement, Cronbach alpha, intraclass correlation coefficient, variance, and coefficient of variance. Analysis of variance was performed using the Kruskal-Wallis test. Color mismatch and scar height scores were validated by analyzing actual height and color differences. The intraclass correlation coefficient, the coefficient of agreement, and Cronbach alpha were higher for the modified scale than those of the original scale. The original scale produced more variance than that in the modified scale. Subanalysis demonstrated that, for all categories, the modified scale had greater correlation and reliability than the original scale. The correlation between color mismatch scores and actual color differences was 0.84 and between scar height scores and actual height was 0.81. The modified scar scale is a simple, reliable, and useful scale for evaluating photographs of burn patients. Copyright © 2015 Elsevier Inc. All rights reserved.

  16. Estimating population from photographically determined residential land use types

    Science.gov (United States)

    Kraus, S. P.; Senger, L. W.; Ryerson, J. M.

    1974-01-01

    The study reported was concerned with the development of a methodology for updating published census data during intercensal periods. The new approach utilizes aerial photographs as a primary data source. The methodology, which was devised for estimating the population size of four cities in California, consisted of a simple function relating the measured area of three dominant residential land use types and the characteristic spatial population densities associated with each.

  17. Use of spatially positioned photographs in construction process

    OpenAIRE

    Pudgar, Aljaž

    2010-01-01

    In this thesis we have developed and demonstrated the use of system that enables management of photographic information collected from construction process. Captured photos can be treated as documents that are linked to a specific project context and geografic position. Photodocumentation in this thesis is placed in the comprehensive ontology framework describing construction process. For this purpose standard classification tools have been analysed and their relevance has been...

  18. Policies of looking and memory on capturing and filing photographs

    Directory of Open Access Journals (Sweden)

    Cleopatra Barrios

    2013-04-01

    Full Text Available This paper thinks over photography and photographic archive as indispensable devices of meaning producers for the study of memory configuration. From an experience of old image’s search about religious rites from Corrientes (Province in northeastern Argentina at the Nation’s General Archive, this paper analyzes the influence of the constitutive procedures of this spaces, always conditioned by stablished rules of enunciation and visuality, in decision of capture, oblivion, expose, conservation and hiding of this kind of images.

  19. Photographic and CCD Sky Patrols with Small Telescopes

    Science.gov (United States)

    Kroll, Peter

    Since the twenties of the last century Sonneberg Observatory runs in each clear night a photographic Sky Patrol with a system of small telescopes (55/250 mm) reaching 14m in the blue and 13m in the yellow-red. In addition, a so-called Field Patrol is run with 2 astrographs (400/2000 mm) and a Schmidt camera (500/700/1720 mm) covering 80 selected fields along or near the Milky Way. From these instruments an archive of alomost 300,000 photographic plates arose, documenting the history of the starry night over more than 75 years. Currently much effort is made to take over this photographic sky patrol by a system of electronic detectors. Owing to the fact, that wide-field systems need either large CCDs or arrays of CCDs in order to cover the whole field of view, the technical availability of large detectors was one of the central problems in past. We now invent the use of a PHILIPS 4K×7K chip in wide-field astronomy for Whole-Sky Patrol. Although the chip has a quantum efficiency of only about 30 %, its big size (12μm pixel size) of 48×84 mm offers, for the first time, the replacement of large photographic plates by a single CCD chip. We report our first experiences with this chip when using it with a super wide-angle objective for whole-sky imaging each minute down to ca. 10m for investigating different targets (variable stars, meteors, GRB counterparts, etc.) and first trial to use the large-size chip with other small telescopes (400 to 600 mm diameter) at Sonneberg Observatory.

  20. Development of a photographic atlas of Venezuelan food portions

    OpenAIRE

    Pablo Hernández; Jennifer Bernal; Mirla Morón; Yuly Velazco; Elsy Oráa; Claret Mata

    2015-01-01

    Introduction: The instruments to estimate consumed portion are a key factor, which ensures data quality in surveys of food intake assessment. Venezuela does not have a tool like this, properly validated and published. The aim of the study was develop a photographic atlas as a complementary tool for assess usual food consumption in Venezuelan adults.Material and Methods: Foods were classified into 13 groups according to their similarity in nutrient content according to the table of composition...

  1. The cerebral cortex of Albert Einstein: a description and preliminary analysis of unpublished photographs.

    Science.gov (United States)

    Falk, Dean; Lepore, Frederick E; Noe, Adrianne

    2013-04-01

    Upon his death in 1955, Albert Einstein's brain was removed, fixed and photographed from multiple angles. It was then sectioned into 240 blocks, and histological slides were prepared. At the time, a roadmap was drawn that illustrates the location within the brain of each block and its associated slides. Here we describe the external gross neuroanatomy of Einstein's entire cerebral cortex from 14 recently discovered photographs, most of which were taken from unconventional angles. Two of the photographs reveal sulcal patterns of the medial surfaces of the hemispheres, and another shows the neuroanatomy of the right (exposed) insula. Most of Einstein's sulci are identified, and sulcal patterns in various parts of the brain are compared with those of 85 human brains that have been described in the literature. To the extent currently possible, unusual features of Einstein's brain are tentatively interpreted in light of what is known about the evolution of higher cognitive processes in humans. As an aid to future investigators, these (and other) features are correlated with blocks on the roadmap (and therefore histological slides). Einstein's brain has an extraordinary prefrontal cortex, which may have contributed to the neurological substrates for some of his remarkable cognitive abilities. The primary somatosensory and motor cortices near the regions that typically represent face and tongue are greatly expanded in the left hemisphere. Einstein's parietal lobes are also unusual and may have provided some of the neurological underpinnings for his visuospatial and mathematical skills, as others have hypothesized. Einstein's brain has typical frontal and occipital shape asymmetries (petalias) and grossly asymmetrical inferior and superior parietal lobules. Contrary to the literature, Einstein's brain is not spherical, does not lack parietal opercula and has non-confluent Sylvian and inferior postcentral sulci.

  2. Surveys, Fields, and Collections in the Astronomical Photographic Data Archive at PARI

    Science.gov (United States)

    Cline, J. D.; Castelaz, M. W.; Barker, T.

    2014-01-01

    A diverse set of photometric, astrometric, spectral and surface brightness data exist on more than 100 years of photographic glass plates. About 20 percent of the plates in North America are located in the Astronomical Photographic Data Archive (APDA) at the Pisgah Astronomical Research Institute (PARI). APDA was established in November 2007 and is dedicated to the task of collecting, restoring, preserving and storing astronomical photographic data and PARI continues to accept collections. APDA is also tasked with scanning each image and establishing a database of images that can be accessed via the Internet by the global community of scientists, researchers and students. APDA is a new type of astronomical observatory - one that harnesses analog data of the night sky taken for more than a century and making that data available in a digital format. APDA currently has 50 collections with more than 250,000 plates taken for QSO identification, parallax measurements, spectral classification and monitoring, Magellanic Cloud studies, H-alpha emission star surveys, novae evolution, and astrometry of asteroids, outer planet satellites and Pluto. Some examples of collections include the complete set of the Henize H-alpha Southern Survey plates taken between 1949 and 1952 (Henize 1954, AJ, 59, 325), the Case Western Objective Prism All Sky Survey from 1958-1976 (e.g. Pesch, Sanduleak, and Stephenson 1996, ApJS, 103, 513), and QSO Survey from 1980 to 1991 (e.g. Pesch and Stephenson 1983, ApJS, 51, 171). We feature the contents of the APDA collections to provide the opportunity to the astronomical community to advance new and established areas of study.

  3. Using DSDP/ODP/IODP core photographs and digital images in the classroom

    Science.gov (United States)

    Pereira, Hélder; Berenguer, Jean-Luc

    2017-04-01

    Since the late 1960's, several scientific ocean drilling programmes have been uncovering the history of the Earth hidden beneath the seafloor. The adventure began in 1968 with the Deep Sea Drilling Project (DSDP) and its special drill ship, the Glomar Challenger. The next stage was the Ocean Drilling Program (ODP) launched in 1985 with a new drill ship, the JOIDES Resolution. The exploration of the ocean seafloor continued, between 2003 and 2013, through the Integrated Ocean Drilling Program (IODP). During that time, in addition to the JOIDES Resolution, operated by the US, the scientists had at their service the Chikyu, operated by Japan, and Mission-Specific-Platforms, funded and implemented by the European Consortium for Ocean Research Drilling. Currently, scientific ocean drilling continues through the collaboration of scientists from 25 nations within the International Ocean Discovery Program (IODP). Over the last 50 years, the scientific ocean drilling expeditions conducted by these programmes have drilled and cored more than 3500 holes. The numerous sediment and rock samples recovered from the ocean floor have provided important insight on the active biological, chemical, and geological processes that have shaped the Earth over millions of years. During an expedition, once the 9.5-meter long cores arrive from the seafloor, the technicians label and cut them into 1.5-meter sections. Next, the shipboard scientists perform several analysis using non-destructive methods. Afterward, the technicians split the cores into two halves, the "working half", which scientists sample and use aboard the drilling platform, and the "archive half", which is kept in untouched condition after being visually described and photographed with a digital imaging system. The shipboard photographer also takes several close-up pictures of the archive-half core sections. This work presents some examples of how teachers can use DSDP/ODP/IODP core photographs and digital images, available

  4. Measuring recreational visitation at U.S. National Parks with crowd-sourced photographs.

    Science.gov (United States)

    Sessions, Carrie; Wood, Spencer A; Rabotyagov, Sergey; Fisher, David M

    2016-12-01

    Land managers rely on visitation data to inform policy and management decisions. However, visitation data is often costly and burdensome to obtain, and provides a limited depth of information. In this paper, we assess the validity of using crowd-sourced, online photographs to infer information about the habits and preferences of recreational visitors by comparing empirical data from the National Park Service to photograph data from the online platform Flickr for 38 National Parks in the western United States. Using multiple regression analysis, we find that the number of photos posted monthly in a park can reliably indicate the number of visitors to a park in a given month. Through additional statistical testing we also find that the home locations of photo-takers, provided voluntarily on an online profile, accurately show the home origins of park visitors. Together, these findings validate a new method for measuring recreational visitation, opening an opportunity for land managers worldwide to track and understand visitation by augmenting current data collection methods with crowd-sourced, online data that is easy and inexpensive to obtain. In addition, it enables future research on how visitation rates change with changes in access, management or infrastructure, weather events, or ecosystem health, and facilitates valuation research, such as travel cost studies. Copyright © 2016 Elsevier Ltd. All rights reserved.

  5. Methods of Developing User-Friendly Keys to Identify Green Sea Turtles (Chelonia mydas L.) from Photographs

    OpenAIRE

    Lloyd, Jane R.; Maldonado, Miguel Á.; Stafford, Richard

    2012-01-01

    Identifying individual animals is important in understanding their ecology and behaviour, as well as providing estimates of population sizes for conservation efforts. We produce identification keys from photographs of green sea turtles to identify them while foraging in Akumal Bay, Mexico. We create three keys, which (a) minimise the length of the key, (b) present the most obvious differential characteristics first, and (c) remove the strict dichotomy from key b. Keys were capable of identify...

  6. Are photographs a suitable alternative to dental study casts when assessing primary surgical outcome in children born with unilateral cleft lip and palate?

    Science.gov (United States)

    Jones, Timothy; Leary, Sam; Atack, Nikki; Chawla, Ourvinder; Ness, Andy; Ireland, Tony; Sandy, Jonathan

    2016-08-01

    To compare the use of the 5-year-olds' index on both dental study casts and intraoral photographs when measuring primary surgical outcome for children born with unilateral cleft lip and palate (UCLP). A cross-sectional study. Models and photographs collected from cleft units across the UK as part of the CCUK (Cleft Care UK) study were scored by two clinicians at the School of Oral and Dental Sciences, Bristol, UK. Five-year-old children born with UCLP as part of the CCUK study. One hundred and ninety-eight had dental study casts available and 49 had intraoral photographs available. The records of both groups, that is study casts (n = 198) and photographs (n = 49) were scored using the 5-year-olds' index on two occasions by two examiners. Reliability of scoring is reduced for intraoral photographs compared with dental study casts. Using weighted Kappa the inter-rater reliability for dental study casts was 0.72 to 0.77 and the inter-rater reliability for intraoral photographs was 0.52 to 0.59. The photographs and study casts were not matched for each individual and were collected by a number of different clinicians in each unit, both of which will have had an effect on the quality and consistency of the final records. Dental study casts provide more reliable results and thus still represent the gold standard when assessing primary surgical outcome in cleft care using the 5-year-olds' index. © The Author 2015. Published by Oxford University Press on behalf of the European Orthodontic Society. All rights reserved. For permissions, please email: journals.permissions@oup.com.

  7. Astrophysically Interesting Resonances; Another Approach

    Science.gov (United States)

    Austin, Roby; Jenkins, David

    2008-10-01

    R.A.E. Austin, R. Kanungo, A. Campbell, S. Colosimo, S. Reeve Saint Mary's University; D.G. Jenkins, C.Aa.Diget, A. Robinson, University of York, UK; P.J. Woods T. Davinson University of Edinburgh; C.-Y. Wu A. Hurst J.A. Becker Lawrence Livermore National Laboratory; G.C. Ball M. Djongolov G. Hackman A.C. Morton, C. Pearson, S.J. Williams TRIUMF; A.A. Phillips, M. Schumaker, University of Guelph H.Boston, A. Grint, D. Oxley, University of Liverpool; D. Cline, A. Hayes, University of Rochester; We describe a prototype experiment to measure resonances of interest in astrophysical reactions. We use the TIGRESS to detect gamma rays in coincidence with charged particles, inelastically scattered in inverse kinematics. The particles are detected with the Bambino detector modified to a δE-E silicon telescope spanning 15-40 degrees in the lab.

  8. Development of a photographic atlas of Venezuelan food portions

    Directory of Open Access Journals (Sweden)

    Pablo Hernández

    2015-07-01

    Full Text Available Introduction: The instruments to estimate consumed portion are a key factor, which ensures data quality in surveys of food intake assessment. Venezuela does not have a tool like this, properly validated and published. The aim of the study was develop a photographic atlas as a complementary tool for assess usual food consumption in Venezuelan adults.Material and Methods: Foods were classified into 13 groups according to their similarity in nutrient content according to the table of composition and the food balance sheet of Venezuela. We selected the most consumed by Venezuelans according to data from national studies and another researches by the authors. For each food were set 3 portion sizes: small, medium and large; which were weighed in an electronic balance before taking a picture. Later, the atlas underwent a valuation process by experts.Results: The instrument includes 110 foods with a total of 300 photographs, distributed in 100 sheets, presenting the advantages of quality control used during the planning and design, the review of national and international reference materials. The experts successfully assessed the pertinence of the items and the relevance of the atlas information.Conclusions: The photographic atlas of foods developed, in the opinion of the expert reviewers, could be a useful tool to be used in the evaluation of food consumption in Venezuelan adults. However, to fulfill this purpose, the proposed instrument should be validated to prove their technical conditions of validity and reliability.

  9. 24 CFR 206.21 - Interest rate.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Interest rate. 206.21 Section 206... CONVERSION MORTGAGE INSURANCE Eligibility; Endorsement Eligible Mortgages § 206.21 Interest rate. (a) Fixed interest rate. A fixed interest rate is agreed upon by the mortgagor and mortgagee. (b) Adjustable interest...

  10. BUDGET DEFICITS AND INTEREST RATES: THE US EVIDENCE SINCE 1946

    OpenAIRE

    SHAKIL QUAYES; A. M. M. Jamal

    2007-01-01

    Many economists believe that federal government's budget deficits result in higher interest rates. This increase in interest rates can stifle private investment and impede the real rate of economic growth for the economy. This paper examines the potential impact of federal budget deficits on long-term interest rates for corporate bonds. The study is based on post-war annual US data, and employs a standard demand-supply model. The empirical results in our study provide evidence that the increa...

  11. Wind energy and aviation interests - interim guidelines

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    The impact on aviation of increasing the number of wind farms in the United Kingdom is discussed by the Wind Energy, Defence and Civil Aviation Interests Working Group, comprising the Department of Trade and Industry, the Civil Aviation Authority, the Ministry of Defence, and the British Wind Energy Association. The report offers guidance to wind farm developers, local authorities and statutory consultees within the aviation community: the main thrust of the guidelines is to support the UK Government's wind energy targets. Although the document does not contain in-depth technical discussions, it does provide references to such information.

  12. KIC 8462852: Maria Mitchell Observatory Photographic Photometry 1930 to 1985

    Science.gov (United States)

    Castelaz, Michael; Barker, Thurburn

    2018-01-01

    KIC 8462852 is an F3V star which decreased 20% in visual brightness twice from 5 to 20 days (Boyajian et al., 2016, MNRAS, 457, 3988) in 2011 and again in 2013. New observations show decreases of a few percent in May 2017 (Waagen 2017, AAVSO Alert Notice, 579), and reanalysis of Kepler data shows a variation of 928.25 days and 22 dimming events (Kiefer et al. 2017, accepted). Photometry from the All-Sky Automated Survey for Supernovae and the All-Sky Automated Survey (ASAS) indicate two brightening episodes and a steady decrease in magnitude of 6.3 +/- 1.4 mmag/yr (Simon et al 2017, accepted). Photometric studies from photographic plate collections include a light curve from 1338 Harvard College Observatory plates over the period 1890 to 1989 (Schaefer 2016, ApJ, 822, L34) that indicates KIC 8462852 is dimming 0.164 +/- 0.013 magnitudes per century. Hippke et al. (2016, ApJ, 825, 73) present B and V light curves from photometry from the Sonneberg Observatory photographic plate collection (Brauer and Fuhrmann 1992, Die Sterne, 68, 19) covering the period from 1934 to 1995. The light curve suggests less than 3% or 0.03 magnitude per century decrease in brightness, consistent with the ASAS light curve and Kepler data.Another consistent set of astronomical photographic plates with KIC 8462852 are in the Maria Mitchell Observatory (MMO) collection (Strelnitski 2009 in ASP Conference Series Vol. 410 p. 96). This collection is located in the Astronomical Photographic Data Archive at the Pisgah Astronomical Research Institute. We extracted the photographic magnitudes of KIC 8462852 from 743 plates from 1930 to 1988. We chose 8 nearby comparison stars within one spectral subclass and within 0.05 magnitudes of KIC 8462852, and not identified as variables. The photometry is calibrated to the USNO B filter, closest in bandpass to the emulsion wavelength sensitivity. The light curve of KIC 8462852 suggests a trend of about 0.1 +/- 0.07 magnitudes per century decrease, an

  13. Common approach to common interests

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-06-01

    In referring to issues confronting the energy field in this region and options to be exercised in the future, I would like to mention the fundamental condition of the utmost importance. That can be summed up as follows: any subject in energy area can never be solved by one country alone, given the geographical and geopolitical characteristics intrinsically possessed by energy. So, a regional approach is needed and it is especially necessary for the main players in the region to jointly address problems common to them. Though it may be a matter to be pursued in the distant future, I am personally dreaming a 'Common Energy Market for Northeast Asia,' in which member countries' interests are adjusted so that the market can be integrated and the region can become a most economically efficient market, thus formulating an effective power to encounter the outside. It should be noted that Europe needed forty years to integrate its market as the unified common market. It is necessary for us to follow a number of steps over the period to eventually materialize our common market concept, too. Now is the time for us to take a first step to lay the foundation for our descendants to enjoy prosperity from such a common market.

  14. 26 CFR 1.882-5 - Determination of interest deduction.

    Science.gov (United States)

    2010-04-01

    ...) Overview—(i) In general. The amount of interest expense of a foreign corporation that is allocable under... under the three-step process set forth in paragraphs (b), (c), and (d) of this section and the specially... section provide the exclusive rules for allocating interest expense to the ECI of a foreign corporation...

  15. Estimated Interest Rate Rules: Do they Determine Determinacy Properties?

    DEFF Research Database (Denmark)

    Jensen, Henrik

    2011-01-01

    I demonstrate that econometric estimations of nominal interest rate rules may tell little, if anything, about an economy's determinacy properties. In particular, correct inference about the interest-rate response to inflation provides no information about determinacy. Instead, it could reveal...

  16. 36 CFR 1280.48 - How do I apply to film, photograph, or videotape on NARA property for news purposes?

    Science.gov (United States)

    2010-07-01

    ..., photograph, or videotape on NARA property for news purposes? 1280.48 Section 1280.48 Parks, Forests, and... film, photograph, or videotape on NARA property for news purposes? (a) If you wish to film, photograph... wish to film, photograph, or videotape for news purposes at a Presidential library or at a regional...

  17. Newspaper Subscribers' Response to Accident Photographs: The Acceptance Level Compared to Demographics, Death Anxiety, Fear of Death, and State Anxiety.

    Science.gov (United States)

    Roche, James M.

    One hundred and one subjects responded to a questionnaire examining newspaper readers' response to news photographs depicting accidents. Each questionnaire contained four different accident scene photographs, with cutline information stating that the individual in the photograph either had died or was not seriously hurt. Each photograph was…

  18. Dynamic competition account of men's perceptions of women's sexual interest.

    Science.gov (United States)

    Smith, Jodi R; Treat, Teresa A; Farmer, Thomas A; McMurray, Bob

    2018-02-05

    This work applies a dynamic competition framework of decision making to the domain of sexual perception, which is linked theoretically and empirically to college men's risk for exhibiting sexual coercion and aggression toward female acquaintances. Within a mouse-tracking paradigm, 152 undergraduate men viewed full-body photographs of women who varied in affect (sexual interest or rejection), clothing style (provocative or conservative), and attractiveness, and decided whether each woman currently felt sexually interested or rejecting. Participants' mouse movements were recorded to capture competition dynamics during online processing (throughout the decisional process), and as an index of the final categorical decision (endpoint of the decisional process). Participants completed a measure of Rape-Supportive Attitudes (RSA), a well-established correlate of male-initiated sexual aggression toward female acquaintances. Mixed-effects analyses revealed greater curvature toward the incorrect response on conceptually incongruent trials (e.g., rejecting and dressed provocatively) than on congruent trials (e.g., rejecting and dressed conservatively). This suggests that the two decision alternatives are simultaneously active and compete continuously over time, consistent with a dynamic competition account. Congruence effects also emerged at the decisional endpoint; accuracy was typically lower when stimulus features were incongruent, rather than congruent. RSA potentiated online congruence effects (intermediate states of behavior) but not offline congruence effects (endpoint states of behavior). In a hierarchical regression analysis, online processing indices accounted for unique variability in RSA above and beyond offline accuracy rates. The process-based account of men's sexual-interest judgments ultimately may point to novel targets for prevention strategies designed to reduce acquaintance-initiated sexual aggression on college campuses. Copyright © 2018 Elsevier B

  19. Parent and Public Interest in Whole Genome Sequencing

    Science.gov (United States)

    Dodson, Daniel S.; Goldenberg, Aaron J.; Davis, Matthew M.; Singer, Dianne C.; Tarini, Beth A.

    2015-01-01

    Objective To assess the baseline interest of the public in whole genome sequencing (WGS) for themselves, parents’ interest in WGS for their youngest children, and factors associated with such interest. Methods A random sample of adults from a probability-based nationally representative online panel was surveyed. All participants were provided basic information about WGS and then asked their interest in WGS for themselves. Those participants who self-identified as parents were asked about their interest in WGS for their children. The order in which parents were asked about their interest in WGS for themselves and their child was randomized. The relationship between parent/child characteristics and interest in WGS was examined. Results Overall response rate was 62% (55% among parents). 58.6% of the total population (parents and non-parents) was interested in WGS for themselves. Similarly, 61.8% of parents were interested in WGS for themselves and 57.8% were interested in WGS for their youngest children. Of note, 84.7% of parents showed an identical interest level in WGS for themselves and their youngest children. Mothers as a whole, and parents whose youngest children had ≥2 health conditions had significantly more interest in WGS for themselves and their youngest children, while those with conservative political ideologies had considerably less. Conclusions While U.S. adults have varying interest levels in WGS, parents appear to have similar interests in genome testing for themselves and their youngest children. As WGS technology becomes available in the clinic and private market, clinicians should be prepared to discuss WGS risks and benefits with their patients. PMID:25765282

  20. Parent and public interest in whole-genome sequencing.

    Science.gov (United States)

    Dodson, Daniel S; Goldenberg, Aaron J; Davis, Matthew M; Singer, Dianne C; Tarini, Beth A

    2015-01-01

    The aim of this study was to assess the baseline interest of the public in whole-genome sequencing (WGS) for oneself, parents' interest in WGS for their youngest children, and factors associated with such interest. A random sample of adults from a probability-based nationally representative online panel was surveyed. All participants were provided basic information about WGS and then asked about their interest in WGS for themselves. Those participants who were parents were additionally asked about their interest in WGS for their children. The order in which parents were asked about their interest in WGS for themselves and for their child was randomized. The relationship between parent/child characteristics and interest in WGS was examined. The overall response rate was 62% (55% among parents). 58.6% of the total population (parents and nonparents) was interested in WGS for themselves. Similarly, 61.8% of the parents were interested in WGS for themselves and 57.8% were interested in WGS for their youngest children. Of note, 84.7% of the parents showed an identical interest level in WGS for themselves and their youngest children. Mothers as a group and parents whose youngest children had ≥2 health conditions had significantly more interest in WGS for themselves and their youngest children, while those with conservative political ideologies had considerably less. While US adults have varying interest levels in WGS, parents appear to have similar interests in genome testing for themselves and their youngest children. As WGS technology becomes available in the clinic and private market, clinicians should be prepared to discuss WGS risks and benefits with their patients. © 2015 S. Karger AG, Basel.

  1. When a photograph can be heard: vision activates the auditory cortex within 110 ms.

    Science.gov (United States)

    Proverbio, Alice Mado; D'Aniello, Guido Edoardo; Adorni, Roberta; Zani, Alberto

    2011-01-01

    As the makers of silent movies knew well, it is not necessary to provide an actual auditory stimulus to activate the sensation of sounds typically associated with what we are viewing. Thus, you could almost hear the neigh of Rodolfo Valentino's horse, even though the film was mute. Evidence is provided that the mere sight of a photograph associated with a sound can activate the associative auditory cortex. High-density ERPs were recorded in 15 participants while they viewed hundreds of perceptually matched images that were associated (or not) with a given sound. Sound stimuli were discriminated from non-sound stimuli as early as 110 ms. SwLORETA reconstructions showed common activation of ventral stream areas for both types of stimuli and of the associative temporal cortex, at the earliest stage, only for sound stimuli. The primary auditory cortex (BA41) was also activated by sound images after approximately 200 ms.

  2. Therapy Provider Phase Information

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Therapy Provider Phase Information dataset is a tool for providers to search by their National Provider Identifier (NPI) number to determine their phase for...

  3. 7 CFR 3565.211 - Interest credit.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of interest...

  4. 7 CFR 4279.125 - Interest rates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest rates. 4279.125 Section 4279.125 Agriculture... Interest rates. The interest rate for the guaranteed loan will be negotiated between the lender and the applicant and may be either fixed or variable as long as it is a legal rate. Interest rates will not be more...

  5. 24 CFR 200.83 - Interest rate.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Interest rate. 200.83 Section 200... Eligibility Requirements for Existing Projects Mortgage Provisions § 200.83 Interest rate. (a) The mortgage shall bear interest at the rate agreed upon by the mortgagee and the mortgagor. (b) Interest shall be...

  6. 7 CFR 4274.325 - Interest rates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest rates. 4274.325 Section 4274.325 Agriculture... (IRP) § 4274.325 Interest rates. (a) Loans made by the Agency pursuant to this subpart shall bear interest at a fixed rate of 1 percent per annum over the term of the loan. (b) Interest rates charged by...

  7. 7 CFR 4280.124 - Interest rates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest rates. 4280.124 Section 4280.124 Agriculture... Improvements Program Section B. Guaranteed Loans § 4280.124 Interest rates. (a) The interest rate for the... in similar circumstances in the ordinary course of business. The interest rate charged is subject to...

  8. 24 CFR 232.560 - Interest rate.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Interest rate. 232.560 Section 232... Equipment Eligible Security Instruments § 232.560 Interest rate. (a) The loan shall bear interest at the rate agreed upon by the lender and the borrower. (b) Interest shall be payable in monthly installments...

  9. 7 CFR 1980.320 - Interest rate.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 14 2010-01-01 2009-01-01 true Interest rate. 1980.320 Section 1980.320 Agriculture... REGULATIONS (CONTINUED) GENERAL Rural Housing Loans § 1980.320 Interest rate. The interest rate must not... interest rate over the life of the loan. The rate shall be agreed upon by the borrower and the Lender and...

  10. 論美國關鍵字商標初始興趣混淆的民事責任與我國的議題現況評析──以網路搜尋引擎業者與資訊儲存服務提供者為中心 Civil Liability for Trademark Initial Interest Confusion to Keywords in US and Current Evaluation in Taiwan —Centering on Search Engine and Information Storage Service Provider

    Directory of Open Access Journals (Sweden)

    程法彰 Fa-Chang Cheng

    2016-06-01

    Full Text Available 網路搜尋引擎業者強大的資訊蒐集能力與網路資訊儲存業者強大的資訊儲存能力,引起商標權人對初始興趣混淆議題的高度重視。本文認為美國在實務案件中出現對網路搜尋引擎業者或資訊儲存服務提供者關鍵字搜尋的商標運用行為,過度解讀為直接侵權行為。這樣的作法不但破壞了侵權行為的理論基礎,亦不當的平衡商標權人的保護與網路發展的重要性。若我國將來採取與美國相同的基調,經由美國的相關經驗,對網路搜尋引擎業者或資訊儲存服務業關於關鍵字商標初始興趣混淆責任,亦應以間接侵權行為責任相繩。在責任的具體規範上,第一步或許可以藉由通過目前電子通訊傳播法草案,對於業者宣示最低的行為準則。最終本文建議經由草案中避風港條款機制,對於商標間接侵權行為的免責實踐經驗,並參考美國對於智慧財產間接侵權行為的規範,在我國商標法中增列間接侵權行為責任條文。 The enormous data collection power in search engine providers and the tremendous data storage power in information storage service providers arouse strong concerns about initial interest confusion to trademark use among the trademark owners. This article indicates that US judicial practice overreads the trademark use to keyword search mechanism in search engine providers and storage service providers as direct trademark infringement. This phenomenon not only tears down the fundamental torts theory but also strikes the inappropriate balance between the protection of trademark owners and the importance of Internet development. This article concludes that the indirect torts liability would be the most appropriate solution to resolve the trademark dispute for keywords initial confusion regarding search engine and information storage service if Taiwan follows the US experience. To get through the

  11. Photographic art in exam rooms may reduce white coat hypertension.

    Science.gov (United States)

    Harper, Michael B; Kanayama-Trivedi, Stacy; Caldito, Gloria; Montgomery, David; Mayeaux, E J; DelRosso, Lourdes M

    2015-12-01

    Blood pressure (BP) elevation in medical office settings in patients who are normotensive in nonmedical settings is an effect known as 'white coat hypertension'. This phenomenon is thought to be due to situational anxiety caused by the experience of visiting a doctor and the anxiety-inducing nature of the medical office. Our study was designed to determine if carefully selected photographic art could counter the anxiety that causes white coat hypertension and lead to lower BP recordings in some patients. 117 adults, non-pregnant patients from the Louisiana State University Health Sciences Center Family Medicine Resident Clinic participated in this study. After the triage nurse measured the BP, the patients were randomly placed in either an exam room with standard medical posters (control room) or in an exam room with photographic art (photo room). The BP was measured in the exam room. After the medical visit, the patients switched rooms and the BP was measured a third time. The patients were asked to fill out a questionnaire to identify room preference. On average, the BP obtained in the control rooms was higher than that obtained in the photo rooms. There was a statistically significant difference between the mean arterial pressure, systolic BP and diastolic BP between the control room and the photo room. Landscape photographic art may have the beneficial effect of reducing BP in medical office examination rooms. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  12. 100% Photoshop Create stunning illustrations without using any photographs

    CERN Document Server

    Caplin, Steve

    2010-01-01

    Just when you think you've learned all that you could ever know about working in Photoshop, digital artist and photomontage king Steve Caplin comes along with yet another masterful method for creating incredible works of art in Photoshop. This time, he'll show you how to create complete images, from start to finish, entirely within the software program. No source material, photographs, or existing files from other software packages are needed, saving you valuable time and resources. The techniques you'll learn in this ground-breaking new book will help you combine your artistic vision and skil

  13. Perceptions of a photograph of a woman with visible piercings.

    Science.gov (United States)

    Martino, Sara

    2008-08-01

    To examine perceptions of people with visible piercings 105 undergraduate students from four different courses on campus (85 women, 20 men; M age=20.0 yr., SD=3.4) were randomly assigned to rate a photograph of a women with or without piercings on her eyebrow, ear, lip, and nose on 13 characteristics. Analysis indicated the model with visible piercings was rated less religious and more creative, artistic, and mysterious. These findings differ from previous findings on perception of tattoos. Implications and directions for research with different age groups are discussed.

  14. Photographed Metaphors: Meaning, Reference, and Translation in Manoel de Barros

    Directory of Open Access Journals (Sweden)

    Axel Perez Trujillo Diniz

    2017-06-01

    Full Text Available This article explores Brazilian poet Manoel de Barros’ collaboration with photographer Adriana Lafer in Arquitetura do silêncio (2015. The meta discourse on language that emerges in the book challenges meaning, reference, and translation as a means to transfigure the modes of seeing the Pantanal biome in Brazil, shifting our focus to the insignificant and abandoned things strewn across the ground. By reading Barros alongside Frege and Quine, this article argues in favour of the profound awareness of language in the Brazilian poet’s work, an awareness that culminates in the blurring of words and images in Arquitetura.

  15. Photoshop CS5 restoration and retouching for digital photographers only

    CERN Document Server

    Fitzgerald, Mark

    2010-01-01

    Adobe Photoshop CS5 Restoration and Retouching For Digital Photographers Only is the complete guide to restoration and retouching. Whether you're new to Photoshop, or if you've been using it for years, you'll learn lots of new tricks that will help put the beauty back into cherished family photos, and turn new photos into frameable works of art. Follow Adobe Certified Photoshop Expert Mark Fitzgerald as he guides you through the restoration and retouching workflows. Begin by learning about basic concepts, such as proper tonal and color adjustment, selections, and masking. Then learn t

  16. Ttsunami. An Interesting Mathematical Problem

    Directory of Open Access Journals (Sweden)

    Rodrigo González González

    2012-03-01

    Full Text Available We present some key aspects regarding the mathematics and the computational tool that support the complex description of the physical process tsunami from two specific approaches. In particular, it addresses analytically a simple hydroelastic model for the problem of tsunami wave generation, which provides results in the rupture area. Moreover, the propagation of tsunami waves in the ocean and the impact along the coastline is analyzed numerically using the hydrodynamic approach, presenting in particular a direct application to the prediction of tsunamis in Mexico caused by potential earthquakes in the Mesoamerican trench through the design of a “Tsunami Toolbox” to simulate tsunamis caused by earthquakes in the subduction zone on the western coast of Mexico.

  17. Performativity and photographic representation. Dimensions to reflect on the production of meaning through images

    Directory of Open Access Journals (Sweden)

    Cleopatra Barrios

    2014-07-01

    Full Text Available This article reflects about performativity and photographic representation as two key dimensions that allow us to understand the place and the modes of intervention of the images in the production and regulation of meaning within a culture. From the observation of photographic acts, this paper presents five areas of development: 1 the photo readed as an image act, 2 photographic performance, its instances and dialogical recreation, 3 the work of representation in the photographic performative success, 4 forms of partial fixations of meaning in the photographic visibility and forms of identity formation in the difference, and finally 5 a reflection about production of meaning through photographic image, challenges and possible ways of approach.

  18. Social Inclusion Facilitates Interest in Mating

    Directory of Open Access Journals (Sweden)

    Christina M. Brown

    2009-01-01

    Full Text Available According to a life history framework, variability across an organism's lifespan necessitates trade-offs between behaviors that promote survival and those that promote reproduction. Adopting this perspective, the current work investigates how social acceptance or rejection can influence the differential priority placed on mating and survival motivations. Because social acceptance is an important survival-related cue (i.e., group living provides protection from predators and sharing of resources, we predicted that recent experiences of social acceptance should increase people's motivation to mate. In support of this prediction, Study 1 found that participants who were included in an electronic ball-toss game showed more interest in mating (regardless of the potential mate's attractiveness than excluded and control participants. In Study 2, participants who recalled an experience of social acceptance viewed sexual affiliation as more important than did participants in rejection and control conditions. Collectively, these results suggest an adaptive trade-off such that interest in mating increases upon satiation of affiliative needs. Furthermore, these findings demonstrate that the experience of social acceptance can have unique effects and should not be treated as the sole comparison condition when studying social rejection.

  19. The accuracy of matching three-dimensional photographs with skin surfaces derived from cone-beam computed tomography.

    Science.gov (United States)

    Maal, T J J; Plooij, J M; Rangel, F A; Mollemans, W; Schutyser, F A C; Bergé, S J

    2008-07-01

    The state-of-the-art diagnostic tools in oral and maxillofacial surgery and preoperative orthodontic treatment are mainly two-dimensional, and consequently reveal limitations in describing the three-dimensional (3D) structures of a patient's face. New 3D imaging techniques, such as 3D stereophotogrammetry (3D photograph) and cone-beam computed tomography (CBCT), have been introduced. Image fusion, i.e. registration of a 3D photograph upon a CBCT, results in an accurate and photorealistic digital 3D data set of a patient's face. The purpose of this study was to determine the accuracy of three different matching procedures. For 15 individuals the textured skin surface (3D photograph) and untextured skin surface (CBCT) were matched by two observers using three different methods to determine the accuracy of registration. The registration error was computed as the difference (mm) between all points of both surfaces. The registration errors were relatively large at the lateral neck, mouth and around the eyes. After exclusion of artefact regions from the matching process, 90% of the error was within+/-1.5 mm. The remaining error was probably caused by differences in head positioning, different facial expressions and artefacts during image acquisition. In conclusion, the 3D data set provides an accurate and photorealistic digital 3D representation of a patient's face.

  20. Photographic nucleonics: a record of many lost opportunities in the history of science.

    Science.gov (United States)

    Thackray, M

    1978-06-01

    Underexposed photographic negatives were toned with uranium around the turn of the century. Such radioactive photographs permit image transfer by autoradiography, and this confers several new options in photography. It is surprising that about half a century elapsed before the implications of such image transfer were described. The full possibilities of such transfer in processes of intensification, relief imaging, and photographic research are only now being realized.

  1. STS-98 Onboard Photograph-International Space Station

    Science.gov (United States)

    2001-01-01

    The International Space Station (ISS), with its newly attached U.S. Laboratory, Destiny, was photographed by a crew member aboard the Space Shuttle Orbiter Atlantis during a fly-around inspection after Atlantis separated from the Space Station. The Laboratory is shown in the foreground of this photograph. The American-made Destiny module is the cornerstone for space-based research aboard the orbiting platform and the centerpiece of the International Space Station (ISS), where unprecedented science experiments will be performed in the near-zero gravity of space. Destiny will also serve as the command and control center for the ISS. The aluminum module is 8.5-meters (28-feet) long and 4.3-meters (14-feet) in diameter. The laboratory consists of three cylindrical sections and two endcones with hatches that will be mated to other station components. A 50.9-centimeter (20-inch-) diameter window is located on one side of the center module segment. This pressurized module is designed to accommodate pressurized payloads. It has a capacity of 24 rack locations. Payload racks will occupy 15 locations especially designed to support experiments. The Destiny module was built by the Boeing Company under the direction of the Marshall Space Flight Center.

  2. Photowalk 2015: CERN as seen by a photographer

    CERN Multimedia

    Julie Haffner

    2015-01-01

    On Friday, 25 September, CERN opened its doors to nineteen photographers from all over the world for the CERN Photowalk 2015: behind the scenes at the Laboratory.   The photo competition was organised as part of an international photo competition, the Global Physics Photowalk, in which seven other physics laboratories also participated. Professional and amateur photographers alike had the chance to visit and capture for posterity a number of unique CERN sites: Linac4, the main workshop and the ISOLDE facility. They were also able to get a feel for life at CERN by exploring the Meyrin campus. A jury will select the best three photos taken at CERN before the end of October. These photos will be exhibited in 2016 and will represent CERN in the international competition, in which each of the other labs will also enter three snapshots. In November, an international jury and a public vote will pick the winning photos, which will be exhibited in 2016 in Asia, Europe and North America and will be featured ...

  3. The Venus effect in real life and in photographs.

    Science.gov (United States)

    Bertamini, Marco; Lawson, Rebecca; Jones, Luke; Winters, Madeline

    2010-10-01

    The toilet of Venus is the subject of many paintings. Typically, Venus appears with a small mirror in which her face is visible. Observers tend to say that Venus is admiring herself in a mirror, even when the location of the mirror makes this impossible. We demonstrate that the Venus effect is not specific to paintings by showing that it occurs in real life (Experiment 1) and in photographs (Experiments 1-4). The original description of the effect implied that observers describe Venus as seeing in a mirror what they (the observers) see. We used different photographs to compare the responses when the person in front of the mirror could or could not see him or herself and when the image of his or her face was or was not visible to the observer. Observers tend to state that a person can see his or her own reflection when he or she appears near a mirror, whether or not his or her face is visible in the mirror. A task based on a top-down view of a room confirmed that people lack sensitivity to the role of the viewpoint (Experiment 5). We discuss these findings in relation to other evidence of difficulty in understanding what is visible in a mirror.

  4. Validity of photographs for food portion estimation in a rural West African setting.

    Science.gov (United States)

    Huybregts, L; Roberfroid, D; Lachat, C; Van Camp, J; Kolsteren, P

    2008-06-01

    To validate food photographs for food portion size estimation of frequently consumed dishes, to be used in a 24-hour recall food consumption study of pregnant women in a rural environment in Burkina Faso. This food intake study is part of an intervention evaluating the efficacy of prenatal micronutrient supplementation on birth outcomes. Women of childbearing age (15-45 years). A food photograph album containing four photographs of food portions per food item was compiled for eight selected food items. Subjects were presented two food items each in the morning and two in the afternoon. These foods were weighed to the exact weight of a food depicted in one of the photographs and were in the same receptacles. The next day another fieldworker presented the food photographs to the subjects to test their ability to choose the correct photograph. The correct photograph out of the four proposed was chosen in 55% of 1028 estimations. For each food, proportions of underestimating and overestimating participants were balanced, except for rice and couscous. On a group level, mean differences between served and estimated portion sizes were between -8.4% and 6.3%. Subjects who attended school were almost twice as likely to choose the correct photograph. The portion size served (small vs. largest sizes) had a significant influence on the portion estimation ability. The results from this study indicate that in a West African rural setting, food photographs can be a valuable tool for the quantification of food portion size on group level.

  5. Vested Interest theory and disaster preparedness.

    Science.gov (United States)

    Miller, Claude H; Adame, Bradley J; Moore, Scott D

    2013-01-01

    Three studies were designed to extend a combination of vested interest theory (VI) and the extended parallel process model of fear appeals (EPPM) to provide formative research for creating more effective disaster preparedness social action campaigns. The aim was to develop an effective VI scale for assessing individual awareness and 'vestedness' relevant to disaster preparedness. Typical preparedness behaviours are discussed with emphasis on earthquakes and tornados in particular. Brief overviews of VI and the EPPM are offered, and findings are presented from three studies (one dealing with earthquakes, and two with tornados) conducted to determine the factor structure of the key VI components involved, and to develop and test subscales derived from the two theories. The paper finishes with a discussion of future research needs and suggestions on how the new subscales may be applied in the design and execution of more effective disaster preparedness campaigns. © 2013 The Author(s). Journal compilation © Overseas Development Institute, 2013.

  6. Still Photography: Can It Provide Program Portrayal?

    Science.gov (United States)

    Templin, Patricia Scheyer

    Still photography can help portray educational programs for description and evaluation. There may, however, be problems with this method. Photographic images idealize the subjects; the framing is arbitrary, lends importance and veracity at the same time it levels an event to a very thin slice of reality. The evaluator-photographer may have…

  7. Interest rates in quantum finance: the Wilson expansion and Hamiltonian.

    Science.gov (United States)

    Baaquie, Belal E

    2009-10-01

    Interest rate instruments form a major component of the capital markets. The Libor market model (LMM) is the finance industry standard interest rate model for both Libor and Euribor, which are the most important interest rates. The quantum finance formulation of the Libor market model is given in this paper and leads to a key generalization: all the Libors, for different future times, are imperfectly correlated. A key difference between a forward interest rate model and the LMM lies in the fact that the LMM is calibrated directly from the observed market interest rates. The short distance Wilson expansion [Phys. Rev. 179, 1499 (1969)] of a Gaussian quantum field is shown to provide the generalization of Ito calculus; in particular, the Wilson expansion of the Gaussian quantum field A(t,x) driving the Libors yields a derivation of the Libor drift term that incorporates imperfect correlations of the different Libors. The logarithm of Libor phi(t,x) is defined and provides an efficient and compact representation of the quantum field theory of the Libor market model. The Lagrangian and Feynman path integrals of the Libor market model of interest rates are obtained, as well as a derivation given by its Hamiltonian. The Hamiltonian formulation of the martingale condition provides an exact solution for the nonlinear drift of the Libor market model. The quantum finance formulation of the LMM is shown to reduce to the industry standard Bruce-Gatarek-Musiela-Jamshidian model when the forward interest rates are taken to be exactly correlated.

  8. Optic disc and cup segmentation from color fundus photograph using graph cut with priors.

    Science.gov (United States)

    Zheng, Yuanjie; Stambolian, Dwight; O'Brien, Joan; Gee, James C

    2013-01-01

    For automatic segmentation of optic disc and cup from color fundus photograph, we describe a fairly general energy function that can naturally fit into a global optimization framework with graph cut. Distinguished from most previous work, our energy function includes priors on the shape & location of disc & cup, the rim thickness and the geometric interaction of "disc contains cup". These priors together with the effective optimization of graph cut enable our algorithm to generate reliable and robust solutions. Our approach is able to outperform several state-of-the-art segmentation methods, as shown by a set of experimental comparisons with manual delineations and a series of results of correlations with the assessments of a merchant-provided software from Optical Coherence Tomography (OCT) regarding several cup and disc parameters.

  9. Photographic Key for the Microhistological Identification of Some Plants of Indian Trans-Himalaya

    Directory of Open Access Journals (Sweden)

    Tanveer AHMED

    2015-06-01

    Full Text Available Microhistology techniques have been used in many studies regarding food habits of herbivores. The absence of detailed reference materials and time consumed in creating reference plant materials for a particular study species and area hampers an understanding and extensive use of the technique. On the other hand, the use of direct sighting procedure of animals to study the dietary spectrum of herbivores is interrupted by tough terrain and harsh climatic condition in the Trans-Himalaya. The current study provides a photographic key for identification of 38 plants species belonging to 35 genera and 21 families. Structures such as types of stomata, trichomes and epidermal cells are discussed for different species of plants collected from Kargil, Ladakh. The given information is expected to help researchers working on feeding ecology of mammals in the Indian Trans-Himalaya.

  10. Acquisition of NIR-Green-Blue Digital Photographs from Unmanned Aircraft for Crop Monitoring

    Directory of Open Access Journals (Sweden)

    Greg W. McCarty

    2010-01-01

    Full Text Available Payload size and weight are critical factors for small Unmanned Aerial Vehicles (UAVs. Digital color-infrared photographs were acquired from a single 12-megapixel camera that did not have an internal hot-mirror filter and had a red-light-blocking filter in front of the lens, resulting in near-infrared (NIR, green and blue images. We tested the UAV-camera system over two variably-fertilized fields of winter wheat and found a good correlation between leaf area index and the green normalized difference vegetation index (GNDVI. The low cost and very-high spatial resolution associated with the camera-UAV system may provide important information for site-specific agriculture.

  11. Environmental waste site characterization utilizing aerial photographs, remote sensing, and surface geophysics

    Energy Technology Data Exchange (ETDEWEB)

    Pope, P.; Van Eeckhout, E.; Rofer, C.; Baldridge, S. [Los Alamos National Lab., NM (United States); Ferguson, J. [Univ. of Texas, Richardson, TX (United States); Jiracek, G. [San Diego State Univ., CA (United States); Balick, L. [Bechtel Remote Sensing Lab., Las Vegas, NV (United States); Josten, N.; Carpenter, M. [Idaho National Engineering Lab., Idaho Falls, ID (United States)

    1996-04-18

    Six different techniques were used to delineate 40 year old trench boundary at Los Alamos National Laboratory. Data from historical aerial photographs, a magnetic gradient survey, airborne multispectral and thermal infra-red imagery, seismic refraction, DC resistivity, and total field magnetometry were utilized in this process. Each data set indicated a southern and northern edge for the trench. Average locations and 95% confidence limits for each edge were determined along a survey line perpendicular to the trench. Trench edge locations were fairly consistent among all six techniques. Results from a modeling effort performed with the total magnetic field data was the least consistent. However, each method provided unique and complementary information, and the integration of all this information led to a more complete characterization of the trench boundaries and contents.

  12. Association between competing interests and authors' conclusions

    DEFF Research Database (Denmark)

    Kjaergard, Lise L; Als-Nielsen, Bodil

    2002-01-01

    To assess the association between competing interests and authors' conclusions in randomised clinical trials.......To assess the association between competing interests and authors' conclusions in randomised clinical trials....

  13. Development of a Career Interest Inventory

    Science.gov (United States)

    Thomas, Hollie B.

    1974-01-01

    The educational significance of the present study lies in the potential use of the Career Interest by career educators needing to identify students with interests in particular career areas and to counselors placing students into various career courses. (BP)

  14. 37 CFR 251.31 - Financial interests.

    Science.gov (United States)

    2010-07-01

    ... or blind trust which might have an interest in a prohibited entity but whose decisions to invest or... own interests: (1) The arbitrator's spouse; (2) The arbitrator's minor child; (3) The arbitrator's...

  15. High-resolution imaging of hypervelocity metal jets using advanced high-speed photographic techniques

    Energy Technology Data Exchange (ETDEWEB)

    Shaw, L.L.; Muelder, S.A.

    1995-08-29

    It is now possible to obtain high resolution sequential photographs of the initial formation and evolution of hypervelocity metal jets formed by shaped charge devices fired in air. Researchers have been frustrated by the high velocity of the jet material and the luminous sheath of hot gases cloaking the jet that made detailed observation of the jet body extremely difficult. The camera system that provides the photographs is a large format multi-frame electro-optic camera, referred to as an IC camera (IC stands for image converter), that utilizes electro-optic shuttering, monochromatic pulsed laser illumination and bandpass filtering to provide sequential pictures (in 3D if desired) with minimal degradation due to luminous air shocks or motion blur. The large format (75mm image plane), short exposure (15 ns minimum), ruby laser illumination and bandpass filtering (monochromatic illumination while excluding extraneous light) produces clear, sharp, images of the detailed surface structure of a metal shaped charge jet during early jet formation, elongation of the jet body, jet tip evolution and subsequent particulation (breakup) of the jet body. By utilizing the new camera system in conjunction with the more traditional rotating mirror high speed cameras, pulsed radiography, and electrical sensors, a maximum amount of, often unique, data can be extracted from a single experiment. This paper was intended primarily as an oral presentation. For purposes of continuity and simplicity in these proceedings, the authors have chosen to concentrate on the development of the IC camera system and its impact on the photography of high speed shaped chargejets.

  16. Cobble cam: Grain-size measurements of sand to boulder from digital photographs and autocorrelation analyses

    Science.gov (United States)

    Warrick, J.A.; Rubin, D.M.; Ruggiero, P.; Harney, J.N.; Draut, A.E.; Buscombe, D.

    2009-01-01

    A new application of the autocorrelation grain size analysis technique for mixed to coarse sediment settings has been investigated. Photographs of sand- to boulder-sized sediment along the Elwha River delta beach were taken from approximately 1??2 m above the ground surface, and detailed grain size measurements were made from 32 of these sites for calibration and validation. Digital photographs were found to provide accurate estimates of the long and intermediate axes of the surface sediment (r2 > 0??98), but poor estimates of the short axes (r2 = 0??68), suggesting that these short axes were naturally oriented in the vertical dimension. The autocorrelation method was successfully applied resulting in total irreducible error of 14% over a range of mean grain sizes of 1 to 200 mm. Compared with reported edge and object-detection results, it is noted that the autocorrelation method presented here has lower error and can be applied to a much broader range of mean grain sizes without altering the physical set-up of the camera (~200-fold versus ~6-fold). The approach is considerably less sensitive to lighting conditions than object-detection methods, although autocorrelation estimates do improve when measures are taken to shade sediments from direct sunlight. The effects of wet and dry conditions are also evaluated and discussed. The technique provides an estimate of grain size sorting from the easily calculated autocorrelation standard error, which is correlated with the graphical standard deviation at an r2 of 0??69. The technique is transferable to other sites when calibrated with linear corrections based on photo-based measurements, as shown by excellent grain-size analysis results (r2 = 0??97, irreducible error = 16%) from samples from the mixed grain size beaches of Kachemak Bay, Alaska. Thus, a method has been developed to measure mean grain size and sorting properties of coarse sediments. ?? 2009 John Wiley & Sons, Ltd.

  17. Pricing Interest-Rate-Derivative Securities.

    OpenAIRE

    Hull, John; White, Alan

    1990-01-01

    This article shows that the one-state-variable interest-rate models of Vasicek (1977) and Cox, Ingersoll, and Ross (1985b) can be extended so that they are consistent with both the current term structure of interest rates and either the current volatilities of all spot interest rates or the current volatilities of all forward interest rates. The extended Vasicek model is shown to be very tractable analytically. The article compares option prices obtained using the extended Vasicek model with ...

  18. Exploring the concept of acting 'in the patient's best interests'.

    Science.gov (United States)

    Ellis, P

    Health-care professionals often use the term 'in his/her best interests' to justify their actions. However, few people can provide a satisfactory explanation as to what is meant by 'interests'. This article explores the concept of interest and identifies two key interpretations. The first is easily identifiable as being part of sentience, as it is concerned with the capacity to feel pain or pleasure. The second is more difficult to grasp as it has more to do with the intrinsic value of personhood--it is a matter of judgment. Both types of interest warrant our moral concern and as health-care professionals we should all have some knowledge of what it means to have interests.

  19. Can Animals have preference-interests?

    OpenAIRE

    Julia Tanne

    2007-01-01

    It has been argued that only moral agents can have preference-interests and this therefore excludes animals. I will present two objections to this argument. The first will show that moral agency is not necessary to have preference-interests. The second will assert that the argument that animals cannot have preference-interests has unwelcome consequences.

  20. Reading Interest in a Digital Age

    Science.gov (United States)

    Putro, Nur Hidayanto Pancoro Setyo; Lee, Jihyun

    2017-01-01

    The era of "digital literacy" raises the question of whether the meaning of reading interest may have changed. This study examined psycho-behavioral dimensions of reading interest as these relate to different reading modes and different purposes of reading. Findings show that reading interest is best represented by its subcomponents of…

  1. Interest prohibition and financial product innovation

    NARCIS (Netherlands)

    Bergstra, J.A.; Middelburg, C.A.

    2011-01-01

    We give a rough sketch of the Judaic, Greek, Islamic and Christian positions in the matter of interest prohibition during the last few millennia and discuss the way in which interest prohibition is dealt with in Islamic finance, the problems with authority-based arguments for interest prohibition,

  2. Items of interest from recent ornithological literature

    African Journals Online (AJOL)

    hereby introduce a new feature for Scopus: Items of interest from recent ornithological literature. We hope to have this feature in all forthcoming issues of Scopus, switching between topics based on interest and articles received. Besides the Editorial Board occasionally soliciting articles, we welcome pieces from interested ...

  3. ESTIMATING THE EFFECTS OF EXCHANGE AND INTEREST ...

    African Journals Online (AJOL)

    Common stock value is affected by two important economic and financial risk factors namely interest rate and exchange rate. Interest rate which reflects the price of money also affects other variables in the financial market. Valuation of stock prices is indirectly affected by interest rates while directly its volatility causes a shift ...

  4. 5 CFR 1655.7 - Interest rate.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Interest rate. 1655.7 Section 1655.7 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD LOAN PROGRAM § 1655.7 Interest rate. (a... interest rate established by the Department of the Treasury in effect on the date the TSP record keeper...

  5. 7 CFR 3575.33 - Interest rates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest rates. 3575.33 Section 3575.33 Agriculture... GENERAL Community Programs Guaranteed Loans § 3575.33 Interest rates. (a) General. Rates will be negotiated between the lender and the borrower. They may be either fixed or variable rates. Interest rates...

  6. 7 CFR 3550.66 - Interest rate.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest rate. 3550.66 Section 3550.66 Agriculture... DIRECT SINGLE FAMILY HOUSING LOANS AND GRANTS Section 502 Origination § 3550.66 Interest rate. Loans will be written using the applicable RHS interest rate in effect at loan approval or loan closing...

  7. 38 CFR 36.4312 - Interest rates.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Interest rates. 36.4312... GUARANTY Guaranty or Insurance of Loans to Veterans With Electronic Reporting § 36.4312 Interest rates. (a... such loans either bear interest at a rate that is agreed upon by the veteran and the lender, or bear...

  8. 7 CFR 1950.105 - Interest rate.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 14 2010-01-01 2009-01-01 true Interest rate. 1950.105 Section 1950.105 Agriculture... rate. (a) The Soldiers and Sailors Relief Act requires that the effective interest rate charged a... Supervisor will send the borrower a letter which states that the interest rate on the borrower's FmHA or its...

  9. 13 CFR 120.932 - Interest rate.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Interest rate. 120.932 Section 120.932 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Development Company Loan Program (504) 504 Loans and Debentures § 120.932 Interest rate. The interest rate of the 504 Loan...

  10. 76 FR 16570 - Interest Rate Risk

    Science.gov (United States)

    2011-03-24

    ... ADMINISTRATION 12 CFR Part 741 RIN 3133-AD66 Interest Rate Risk AGENCY: National Credit Union Administration... insured credit unions to have a written policy addressing interest rate risk (IRR) management and an... (FICUs) to have a written policy and an effective program addressing interest rate risk (IRR) as part of...

  11. 7 CFR 1714.4 - Interest rates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false Interest rates. 1714.4 Section 1714.4 Agriculture... PRE-LOAN POLICIES AND PROCEDURES FOR INSURED ELECTRIC LOANS General § 1714.4 Interest rates. (a) Municipal rate loans. Each advance of funds on a municipal rate loan shall bear interest at a single rate...

  12. 8 CFR 293.2 - Interest rate.

    Science.gov (United States)

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Interest rate. 293.2 Section 293.2 Aliens... CASH RECEIVED TO SECURE IMMIGRATION BONDS § 293.2 Interest rate. The Secretary of the Treasury has determined that effective from date of deposit occurring after April 27, 1966, the interest rate shall be 3...

  13. 12 CFR 614.4155 - Interest rates.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Interest rates. 614.4155 Section 614.4155 Banks... Policies for Banks and Associations § 614.4155 Interest rates. Loans made by each bank and direct lender association shall bear interest at a rate or rates as may be determined by the institution board. The board...

  14. 7 CFR 1779.33 - Interest rates.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Interest rates. 1779.33 Section 1779.33 Agriculture... (CONTINUED) WATER AND WASTE DISPOSAL PROGRAMS GUARANTEED LOANS § 1779.33 Interest rates. (a) General. Rates.... Interest rates will be those rates customarily charged borrowers in similar circumstances in the ordinary...

  15. 76 FR 59767 - Interest Rates; Notice

    Science.gov (United States)

    2011-09-27

    ... ADMINISTRATION Interest Rates; Notice AGENCY: Small Business Administration. The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate... direct loan. This rate may be used as a base rate for guaranteed fluctuating interest rate SBA loans...

  16. 7 CFR 29.28 - Interested party.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Interested party. 29.28 Section 29.28 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... INSPECTION Regulations Definitions § 29.28 Interested party. The owner or other financially interested person...

  17. Following Passionate Interests to Well-Being

    Science.gov (United States)

    Dik, Bryan J.; Hansen, Jo-Ida C.

    2008-01-01

    This article describes the relationship between interests and well-being by conceptualizing interest as both an emotional state and a stable disposition. First, interest is explored as a distinct emotion or affective state, itself a form of well-being that also leads to other forms of well-being by facilitating the development of diverse life…

  18. Dialectical roots for interest prohibition theory

    NARCIS (Netherlands)

    Bergstra, J.A.

    2011-01-01

    It is argued that arguments for strict prohibition of interests must be based on the use of arguments from authority. This is carried out by first making a survey of so-called dialectical roots for interest prohibition and then demonstrating that for at least one important positive interest bearing

  19. 31 CFR 10.29 - Conflicting interests.

    Science.gov (United States)

    2010-07-01

    ... conflict of interest. A conflict of interest exists if— (1) The representation of one client will be... more clients will be materially limited by the practitioner's responsibilities to another client, a... existence of a conflict of interest under paragraph (a) of this section, the practitioner may represent a...

  20. 76 FR 61046 - TARP Conflicts of Interest

    Science.gov (United States)

    2011-10-03

    ... conflicts of interest. (a) Retained entity's responsibility. A retained entity working under an arrangement... responsibility. A retained entity shall ensure that all key individuals have no personal conflicts of interest... 31 CFR Part 31 RIN 1505-AC05 TARP Conflicts of Interest AGENCY: Departmental Offices, Treasury...

  1. Preferred provider organizations.

    Science.gov (United States)

    Davy, J D

    1984-05-01

    The 1980s has marked the beginning of a new alternative health care delivery system: the preferred provider organization ( PPO ). This system has developed from the health maintenance organization model and is predominant in California and Colorado. A PPO is a group of providers, usually hospitals and doctors, who agree to provide health care to subscribers for a negotiated fee that is usually discounted. Preferred provider organizations are subject to peer review and strict use controls in exchange for a consistent volume of patients and speedy turnaround on claims payments. This article describes the factors leading to the development of PPOs and the implications for occupational therapy.

  2. Building Service Provider Capabilities

    DEFF Research Database (Denmark)

    Brandl, Kristin; Jaura, Manya; Ørberg Jensen, Peter D.

    In this paper we study whether and how the interaction between clients and the service providers contributes to the development of capabilities in service provider firms. In situations where such a contribution occurs, we analyze how different types of activities in the production process...

  3. Providing free autopoweroff plugs

    DEFF Research Database (Denmark)

    Jensen, Carsten Lynge; Hansen, Lars Gårn; Fjordbak, Troels

    2012-01-01

    Experimental evidence of the effect of providing households with cheap energy saving technology is sparse. We present results from a field experiment in which autopoweroff plugs were provided free of charge to randomly selected households. We use propensity score matching to find treatment effects...

  4. Consistency problems for Heath-Jarrow-Morton interest rate models

    CERN Document Server

    Filipović, Damir

    2001-01-01

    The book is written for a reader with knowledge in mathematical finance (in particular interest rate theory) and elementary stochastic analysis, such as provided by Revuz and Yor (Continuous Martingales and Brownian Motion, Springer 1991). It gives a short introduction both to interest rate theory and to stochastic equations in infinite dimension. The main topic is the Heath-Jarrow-Morton (HJM) methodology for the modelling of interest rates. Experts in SDE in infinite dimension with interest in applications will find here the rigorous derivation of the popular "Musiela equation" (referred to in the book as HJMM equation). The convenient interpretation of the classical HJM set-up (with all the no-arbitrage considerations) within the semigroup framework of Da Prato and Zabczyk (Stochastic Equations in Infinite Dimensions) is provided. One of the principal objectives of the author is the characterization of finite-dimensional invariant manifolds, an issue that turns out to be vital for applications. Finally, ge...

  5. Marietta Blau: Pioneer of Photographic Nuclear Emulsions and Particle Physics

    Science.gov (United States)

    Sime, Ruth Lewin

    2013-03-01

    During the 1920s and 1930s, Viennese physicist Marietta Blau (1894-1970) pioneered the use of photographic methods for imaging high-energy nuclear particles and events. In 1937 she and Hertha Wambacher discovered "disintegration stars" - the tracks of massive nuclear disintegrations - in emulsions exposed to cosmic radiation. This discovery launched the field of particle physics, but Blau's contributions were underrecognized and she herself was nearly forgotten. I trace Blau's career at the Institut für Radiumforschung in Vienna and the causes of this "forgetting," including her forced emigration from Austria in 1938, the behavior of her colleagues in Vienna during and after the National Socialist period, and the flawed Nobel decision process that excluded her from a Nobel Prize.

  6. SOCIAL, CULTURAL AND ARTISTIC FUNCTION OF PHOTOGRAPHIC IMAGE

    Directory of Open Access Journals (Sweden)

    Patricia Peruzzo

    2015-06-01

    Full Text Available The main objective of this paper is analyze the changes occurred in the practices of the society point of view using images from pictorial and different techniques of engraving and trying, also, to understand how after the advent of photography in the second quarter of the nineteenth century, changes occurs in the visual schemes present in this society. It is well know, with the spread of photography as art, has changed people's relationship with the images, not only in artistic and aesthetic prisms, but in social, cultural and political. This work traces a panorama of photograph trajectory and explicit its relationship to art and education, based in Boris Kossoy and Rosalind Krauss theory’s, seeking to draw a historical-cultural panorama of photography, and also with François Soulages when it comes to aesthetic research on photography. This work use Cerqueira and Barros propositions to think about the relationship between photography and education.

  7. The Framing Safety Project: photographs and narratives by battered women.

    Science.gov (United States)

    Frohmann, Lisa

    2005-11-01

    This article describes the Framing Safety Project that the author developed to do collaborative, community action/education research with battered women about the meaning of safety in their lives. The project is built on the use of participant-generated photographs and photo-elicitation interviews as methods for exploring with women, in support group settings, the meanings of violence in their lives and their approaches to creating safer spaces. Although visual sociologists have used variations of these methods, particularly to study the experiences of children, the author combines them in a uniquely feminist approach that leads from the women's photography and interviews to a community education and action component. The author describes the process of developing and implementing this project with Mexican and South Asian immigrant women and discusses the ways in which its methodological approach serves to amplify the voices of silenced women, and to offer opportunities for community education and social action.

  8. Liminal transformations: folding the surface of the photograph

    Directory of Open Access Journals (Sweden)

    Nour Dados

    2010-04-01

    Full Text Available At once a material object and a multitude of paths, the photograph is a useful place to begin thinking about the threshold. In the photograph we might dwell on the nuances of the threshold, its ability to be an ‘inbetween’ and a gateway to a ‘beyond’ simultaneously. Indeed, the photograph offers both possibilities. The work of Bhabha, Benjamin and Sontag elucidates this slippage. In this uncertainty, ‘inbetween’ and ‘beyond’ signal another productive intersection.  The liminality of the threshold marks this terrain as a spatial transgression that ushers in a temporal disjuncture. The threshold is a shadow zone, as ordinary as a stairwell and as transformative as a breakthrough. In attempting to map the threshold, the paper borrows from Deleuze and Marks on enfolding and unfolding as a means through which knowledge becomes accessible, or remains concealed. To some extent, mapping the threshold is a process that begins unfolding from the discussion of surface, gaze and perception. Yet despite these markers, mapping the threshold of photographs proves difficult and elusive. In this respect, Wittgenstein’s notion of ‘seeing aspects’ helps explain the way that the threshold always exceeds our attempts at mapping and defies perception. The paper examines this impasse through the ‘fold of the surface’, an action which transgresses the flatness of the image without altering it. Perhaps this is the closest we can be to the threshold without holding it.À la fois objet matériel et multitude de chemins, la photographie est un lieu privilégié pour commencer à réfléchir sur le seuil. Dans la photo, nous pouvons nous attarder sur les nuances du seuil, son caractère simultané d’« entre-deux » et de portail vers un « au-delà » en même temps. En effet, la photo offre en effet ces deux possibilités. Les travaux de Bhabha, Benjamin et Sontag éclaircissent ce glissement. Dans cet incertain, l’« entre-deux » et

  9. Situational interest of high school students who visit an aquarium

    DEFF Research Database (Denmark)

    Dohn, Niels Bonderup

    2011-01-01

    The purpose of this study was to investigate how situational interest of high school students was triggered during a field trip to an aquarium. Although the role of museums in stimulating interest among students has been acknowledged for some time, empirical evidence about how the specific variab...... visits. This study suggests that teachers can find ways to foster students’ involvement in specific content areas and increase levels of academic motivation regardless of prior interest.......The purpose of this study was to investigate how situational interest of high school students was triggered during a field trip to an aquarium. Although the role of museums in stimulating interest among students has been acknowledged for some time, empirical evidence about how the specific variable...... of a museum setting might trigger situational interest is almost nonexistent. The present study was conducted as a case study to provide an inductive, explorative investigation of how situational interest emerged during the field trip. A situative approach to the study of interest was applied in the form...

  10. Mechanism and accounting treatment of interest rate swap

    Directory of Open Access Journals (Sweden)

    Prošić Danica

    2015-01-01

    Full Text Available Interest rate swap is a derivative which is today routinely used in the financial sector worldwide. As opposed to that, the swap market in Serbia is reduced to basic versions of interest rate swaps only, and is limited to the major users and providers of services in the financial market. Banks in Serbia have been introducing and promoting interest rate swaps as one of their services rather slowly, which can be deduced from various information on interest rate swaps and non-innovative offers of these instruments. On the other hand, companies are unable to recognize interest rate swaps as instruments of hedge against the negative effects of interest rate fluctuations, and a way to gain competitive edge in relation to other market participants. One of the obstacles for using interest rate swaps is unwillingness of companies to get informed and educated, and to enter new transactions. The volume of conducted swap transactions depends on the level of understanding on the part of their participants. Expansion of knowledge helps bridge the gap between theory and practice, thereby encouraging a more intensive implementation of interest rate swaps in the future.

  11. 26 CFR 1.483-1 - Interest on certain deferred payments.

    Science.gov (United States)

    2010-04-01

    ... interest if the contract provides for a stated rate of interest that is at least equal to the test rate..., for example, unstated interest is not treated as part of the amount realized from the sale or exchange... acquired in the sale or exchange. (ii) Method of accounting for interest on contracts subject to section...

  12. 7 CFR Exhibit B to Subpart A of... - Notice of Change in Interest Rate

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 14 2010-01-01 2009-01-01 true Notice of Change in Interest Rate B Exhibit B to... Interest Rate (insert date) Notice of Change in Interest Rate (insert borrower's address) Re: □ □ Fund code... ___, for the original amount of ___ dollars ($___) provides for a change in interest rate for a limited...

  13. International photographic classification and grading system for myopic maculopathy.

    Science.gov (United States)

    Ohno-Matsui, Kyoko; Kawasaki, Ryo; Jonas, Jost B; Cheung, Chui Ming Gemmy; Saw, Seang-Mei; Verhoeven, Virginie J M; Klaver, Caroline C W; Moriyama, Muka; Shinohara, Kosei; Kawasaki, Yumiko; Yamazaki, Mai; Meuer, Stacy; Ishibashi, Tatsuro; Yasuda, Miho; Yamashita, Hidetoshi; Sugano, Akira; Wang, Jie Jin; Mitchell, Paul; Wong, Tien Yin

    2015-05-01

    To develop a classification and grading system for myopic maculopathy. Development and evaluation of a classification system for myopic maculopathy based on observational case series. A comprehensive set of myopic macular lesions was defined via literature review and through consensus meetings among retinal specialists and clinician scientists. A classification of myopic maculopathy was formulated based on fundus photographs and a modified Delphi process and consensus. Inter- and intraobserver reproducibility, assessed as agreement (%) and weighted kappa values, were evaluated. One hundred retinal photographs with myopia and myopic macular lesions were selected from case series at the High Myopia Clinic of the Tokyo Medical and Dental University, Tokyo, Japan. We defined 5 categories of myopic maculopathy including "no myopic retinal degenerative lesion" (Category 0), "tessellated fundus" (Category 1), "diffuse chorioretinal atrophy" (Category 2), "patchy chorioretinal atrophy" (Category 3), and "macular atrophy" (Category 4). Three additional features to supplement these categories were defined as "plus" lesions, namely, lacquer cracks, myopic choroidal neovascularization, and Fuchs spot. Posterior staphyloma was considered as a further, important sign of myopic retinopathy. The intraobserver agreement was ≥85% and the corresponding weighted kappa statistic was ≥0.6 between observations. After a brief training session, interobserver kappa statistics reached the predefined satisfactory level (≥0.4), considered as above moderate agreement. We propose a classification system for myopic maculopathy that was found to be reproducible. Applying a uniform classification in different studies will facilitate communication and comparison of findings from clinical trials and epidemiologic studies. Copyright © 2015 Elsevier Inc. All rights reserved.

  14. Females are sensitive to unpleasant human emotions regardless of the emotional context of photographs.

    Science.gov (United States)

    Kato, Ryousuke; Takeda, Yuji

    2017-06-09

    Previous studies have demonstrated that females exhibit higher sensitivity than males to the emotional state of a person in a photograph. The present study examined whether such females' sensitivity to human emotions could be observed even when the background emotional contexts were incongruent with facial expressions. The late positive potential (LPP) was measured while 19-female and 15-male participants viewed a photograph of a face with varied emotional expressions (pleasant, neutral, or unpleasant) superimposed on a background photograph with varied valences (pleasant, neutral, or unpleasant). The results showed that unpleasant background photographs elicited a larger LPP compared to pleasant and neutral background photographs in both female and male participants. In contrast, a larger LPP for the unpleasant face photographs was observed only in female participants. Furthermore, the effect of face photographs did not interact with the effect of background photographs. These results suggest that females are sensitive to human emotions regardless of the emotional context. Copyright © 2017 Elsevier B.V. All rights reserved.

  15. Assessment of signs of foot infection in diabetes patients using photographic foot imaging and infrared thermography.

    Science.gov (United States)

    Hazenberg, Constantijn E V B; van Netten, Jaap J; van Baal, Sjef G; Bus, Sicco A

    2014-06-01

    Patients with diabetic foot disease require frequent screening to prevent complications and may be helped through telemedical home monitoring. Within this context, the goal was to determine the validity and reliability of assessing diabetic foot infection using photographic foot imaging and infrared thermography. For 38 patients with diabetes who presented with a foot infection or were admitted to the hospital with a foot-related complication, photographs of the plantar foot surface using a photographic imaging device and temperature data from six plantar regions using an infrared thermometer were obtained. A temperature difference between feet of >2.2 °C defined a "hotspot." Two independent observers assessed each foot for presence of foot infection, both live (using the Perfusion-Extent-Depth-Infection-Sensation classification) and from photographs 2 and 4 weeks later (for presence of erythema and ulcers). Agreement in diagnosis between live assessment and (the combination of ) photographic assessment and temperature recordings was calculated. Diagnosis of infection from photographs was specific (>85%) but not very sensitive (90%) but not very specific (60%) and specific (>79%). Intra-observer agreement between photographic assessments was good (Cohen's κ=0.77 and 0.52 for both observers). Diagnosis of foot infection in patients with diabetes seems valid and reliable using photographic imaging in combination with infrared thermography. This supports the intended use of these modalities for the home monitoring of high-risk patients with diabetes to facilitate early diagnosis of signs of foot infection.

  16. Photographic assessment of the appearance of chronic pressure and leg ulcers.

    Science.gov (United States)

    Houghton, P E; Kincaid, C B; Campbell, K E; Woodbury, M G; Keast, D H

    2000-04-01

    The purpose of this paper was to examine the validity and reliability of using photographs of wounds to accurately assess wound status. The results of assessing wound appearance using wound photographs was compared to results obtained from a bedside assessment using the Pressure Sore Status Tool (PSST). The photographic wound assessment tool (PWAT) used in this comparison represents a modified version of the PSST and includes the six domains that can be determined from wound photographs. The PWAT was used on photographs of both chronic pressure ulcers (n = 56) and leg ulcers due to vascular insufficiency (n = 81). The photographic tool has excellent intrarater (ICC = 0.96) and interrater (ICC = 0.73) reliability and good concurrent validity (r = 0.70) compared with a full bedside assessment PSST. The PWAT has also shown to be sensitive to change in wound appearance of healing ulcers, but not nonhealing ulcers. These results would suggest that in the event that a full bedside assessment is not possible, wound photographs may be used to accurately assess wound appearance of both chronic pressure ulcers located on the trunk and vascular ulcers of the lower extremity. Establishing a valid and reliable assessment of wound healing using photographic images is of great relevance to the advancing fields of computer image analysis and telemedicine.

  17. Using Photographs of Contrasting Contextual Complexity to Support Classroom Transitions for Children with Autism Spectrum Disorders

    Science.gov (United States)

    Siegel, Ellin B.; Lien, Susan E.

    2015-01-01

    A single-subject, alternating treatment study compared the impact of two types of photograph displays of contrasting contextual complexity. The study examined the impact of high-context and no-context photographs, displayed on an iPad, on the ability of three preschool children with autism spectrum disorder (ASD) to transition to play activities.…

  18. The patient's photograph in the medical record as a diagnostic tool.

    Science.gov (United States)

    Golan-Cohen, Avivit; Horn, Oded; Sive, Philip H; Vinker, Shlomo

    2008-12-01

    Two case reports are presented: one of acromegaly and the other of hyperthyroidism. Previous photographs of the patients that appeared in their military medical record were of considerable assistance in making the correct diagnoses. When "smart cards" are issued in the future, inclusion of a photograph as an integral part of the patient's medical information should be considered.

  19. Permanent pixels : Building blocks for the longevity of digital surrogates of historical photographs

    NARCIS (Netherlands)

    Van Horik, M.P.M.

    2005-01-01

    Within the context of long-term access to digital objects in general this dissertation takes the longevity of digital surrogates of historical photographs into consideration. For memory institutes digitisation of analogue source material, such as historical photographs, is an exciting way to open up

  20. The Rhetoric of the Frame Revisioning Archival Photographs in "The Civil War."

    Science.gov (United States)

    Lancioni, Judith

    1996-01-01

    Illustrates the ways in which mobile framing and reframing (techniques used on the archival photographs used in the documentary film "The Civil War") constitute a visual argument. Suggests that these techniques lead viewers to analyze the photographs from the vantage point of both current and past ideologies, and proves especially…