WorldWideScience

Sample records for canadian memorial chiropractic

  1. Chiropractic Name techniques in Canada: a continued look at demographic trends and their impact on issues of jurisprudence

    OpenAIRE

    Gleberzon, Brain J

    2002-01-01

    In a previous article, the author reported on the recommendations gathered from student projects between 1996 and 1999 investigating their preferences for including certain chiropractic Name technique systems into the curriculum at the Canadian Memorial Chiropractic College (CMCC). These results were found to be congruent with the professional treatment technique used by Canadian chiropractors. This article reports on the data obtained during the 2000 and 2001 academic years, comparing these ...

  2. The prevalence of the term subluxation in North American English-Language Doctor of chiropractic programs

    Directory of Open Access Journals (Sweden)

    Mirtz Timothy A

    2011-06-01

    Full Text Available Abstract Background The subluxation construct has been a divisive term in the chiropractic profession. There is a paucity of evidence to document the subluxation. Some authors have questioned the propriety of continuing to use the term. Aim The purpose of this study is to examine current North American English language chiropractic college academic catalogs and determine the prevalence of the term subluxation in the respective chiropractic program curricula. Methods Sixteen current English-language North American chiropractic college academic catalogs were studied. The term subluxation was searched for in each of the catalogs. Categories were developed for the usage of the term. These included "total times mentioned", "subluxation mentioned in a course description", "subluxation mentioned in a course title", "subluxation mentioned in a technique course description", and "subluxation mentioned in a philosophy course description." The prevalence of the "subluxation mentioned in a course description" was compared to the total programmatic curriculum. Results Palmer College in Florida devoted 22.72% of its curriculum to courses mentioning the subluxation followed by Life University (Marietta, GA and Sherman College with 16.44% and 12.80% respectively. As per specific coursework or subjects, an average of 5.22 courses or subjects have descriptions mentioning the term subluxation. Three schools made no mention of the term subluxation in their academic catalogs; they were National University of Health Sciences, Canadian Memorial Chiropractic College, and Southern California University of Health Sciences. Conclusion Despite the controversies and paucity of evidence the term subluxation is still found often within the chiropractic curricula of most North American chiropractic programs. Future research should determine if changes in accreditation standards and research on evidence based practice will affect this prevalence.

  3. American Chiropractic Association

    Science.gov (United States)

    ... Fact Sheets Public Health Resources Practice Resource Center Public Relations Portal National Chiropractic Health Month 2016 Advocacy & Reimbursement ... Chiropractic in the Media ACA Radio Chiropractic Cares Social Media Facebook Twitter YouTube Instagram LinkedIn Advocacy Regulatory Policy ...

  4. What Is Chiropractic?

    Science.gov (United States)

    ... ACA News Digital Edition Archives: ACA News Articles Advertising Opportunities News Newsroom News Releases Letters to the Editor Facts About Chiropractic Chiropractic in the Media ACA Radio Chiropractic Cares Social Media Facebook Twitter YouTube Instagram LinkedIn Advocacy Regulatory Policy Issue ...

  5. History of Chiropractic Care

    Science.gov (United States)

    ... ACA News Digital Edition Archives: ACA News Articles Advertising Opportunities News Newsroom News Releases Letters to the Editor Facts About Chiropractic Chiropractic in the Media ACA Radio Chiropractic Cares Social Media Facebook Twitter YouTube Instagram LinkedIn Advocacy Regulatory Policy Issue ...

  6. Attitudes towards chiropractic: an analysis of written comments from a survey of north american orthopaedic surgeons

    Directory of Open Access Journals (Sweden)

    Busse Jason W

    2011-10-01

    Full Text Available Abstract Background There is increasing interest by chiropractors in North America regarding integration into mainstream healthcare; however, there is limited information about attitudes towards the profession among conventional healthcare providers, including orthopaedic surgeons. Methods We administered a 43-item cross-sectional survey to 1000 Canadian and American orthopaedic surgeons that inquired about demographic variables and their attitudes towards chiropractic. Our survey included an option for respondants to include written comments, and our present analysis is restricted to these comments. Two reviewers, independantly and in duplicate, coded all written comments using thematic analysis. Results 487 surgeons completed the survey (response rate 49%, and 174 provided written comments. Our analysis revealed 8 themes and 24 sub-themes represented in surgeons' comments. Reported themes were: variability amongst chiropractors (n = 55; concerns with chiropractic treatment (n = 54; areas where chiropractic is perceived as effective (n = 43; unethical behavior (n = 43; patient interaction (n = 36; the scientific basis of chiropractic (n = 26; personal experiences with chiropractic (n = 21; and chiropractic training (n = 18. Common sub-themes endorsed by surgeon's were diversity within the chiropractic profession as a barrier to increased interprofessional collaboration, endorsement for chiropractic treatment of musculoskeletal complaints, criticism for treatment of non-musculoskeletal complaints, and concern over whether chiropractic care was evidence-based. Conclusions Our analysis identified a number of issues that will have to be considered by the chiropractic profession as part of its efforts to further integrate chiropractic into mainstream healthcare.

  7. A Chiropracticness Test

    Directory of Open Access Journals (Sweden)

    Charlton Keith H

    2005-11-01

    Full Text Available Abstract Background There is little homogeneity of opinion in the chiropractic profession about its essence and identity. Matters compromising the establishment of a coherent identity include the issue of vertebral subluxation, philosophy, mercantilism, poverty of qualifications in some chiropractic college faculty, and lack of intellectual productivity in some chiropractic college faculty. Discussion The Chiropractic profession has mislabeled rhetoric, supposition and cant as philosophy, whilst showing sparse evidence for the existence of more than a few chiropractors writing in philosophy as a discipline. There is no evidence for "Chiropractic Philosophy". I propose, however, that a better use of the discipline of philosophy can be of great use to the Chiropractic profession. Various thinkers throughout the ages have written about deduction, induction and falsificationism as methods to discover more reliably the nature of things in the world about us. Each method has strengths and frailties, but some of the latter are insurmountable for our purposes. Summary Using a contrivance of that method which seems most suited, sui generis, for the purpose, I propose a Chiropracticness Test as a tool to assist the search for essence and identity in Chiropractic.

  8. Danish Chiropractic Practice

    DEFF Research Database (Denmark)

    Myburgh, Cornelius; Boyle, Eleanor; Christensen, Henrik Wulff

    Objectives: To develop a contemporary, patient-oriented perspective of chiropractic private practice, as reflected by the setting, practice models and clinical interactions observable in Denmark. Methods: A qualitative point-of-view investigation was conducted making use of participant observation...... value competence and professionalism in their clinical encounter with their chiropractor. Conclusion: Danish chiropractic practice is strongly influenced by modern consumer behaviour and team-oriented practice trends. Furthermore, the administrative hub plays an important role in operationalizing...

  9. The new chiropractic

    OpenAIRE

    Walker, Bruce F.

    2016-01-01

    Background Physical manipulation and manual therapies are thousands of years old. The most popular western world iteration of these therapies is delivered by chiropractors. It can be argued that the collective public health benefit from chiropractic for spinal pain has been very substantial, however as chiropractic has transitioned from craft to profession it has encountered many internally and externally driven machinations that have retarded its progress to a fully accepted allied health pr...

  10. Self-Medication and Memory in an Elderly Canadian Sample.

    Science.gov (United States)

    Palmer, Heather M.; Dobson, Keith S.

    1994-01-01

    Investigated predictive value of three aspects of memory potentially related to success or failure in self-medication program. Results showed that combination of memory measures successfully discriminated between those subjects who advanced in program and those who did not. Results provide information that will aid in improving selection process…

  11. Frequently Asked Questions about Chiropractic

    Science.gov (United States)

    ... ACA News Digital Edition Archives: ACA News Articles Advertising Opportunities News Newsroom News Releases Letters to the Editor Facts About Chiropractic Chiropractic in the Media ACA Radio Chiropractic Cares Social Media Facebook Twitter YouTube Instagram LinkedIn Advocacy Regulatory Policy Issue ...

  12. Chiropractic care and public health

    DEFF Research Database (Denmark)

    Johnson, Claire; Rubinstein, Sidney M; Côté, Pierre;

    2012-01-01

    The purpose of this collaborative summary is to document current chiropractic involvement in the public health movement, reflect on social ecological levels of influence as a profession, and summarize the relationship of chiropractic to the current public health topics of: safety, health issues...... disorders? How can chiropractic use cognitive behavioral therapy to address chronic low back pain as a public health problem? What opportunities exist for doctors of chiropractic to more effectively serve the aging population? What is the role of ethics and the contribution of the chiropractic profession...

  13. Children and chiropractic care

    DEFF Research Database (Denmark)

    Hartvigsen, Jan; Hestbaek, Lise

    2009-01-01

    care profession has convincingly assumed the responsibility of spinal and musculoskeletal health for children. Considering the magnitude of the challenges ahead for both researchers and clinicians, this may be a good opportunity for doctors of chiropractic to take responsibility and engage...

  14. Chiropractic & Osteopathy. A new journal

    Directory of Open Access Journals (Sweden)

    Walker Bruce F

    2005-04-01

    Full Text Available Abstract Both chiropractic and osteopathy are over a century old. They are now regarded as complementary health professions. There is an imperative for both professions to research the principles and claims that underpin them, and the new journal Chiropractic & Osteopathy provides a scientific forum for the publication of such research.

  15. Chiropractic & Osteopathy. A new journal

    OpenAIRE

    Walker Bruce F; French Simon D; Cameron Melainie

    2005-01-01

    Abstract Both chiropractic and osteopathy are over a century old. They are now regarded as complementary health professions. There is an imperative for both professions to research the principles and claims that underpin them, and the new journal Chiropractic & Osteopathy provides a scientific forum for the publication of such research.

  16. Quantitative corpus-based analysis of the chiropractic literature - a pilot study.

    Science.gov (United States)

    Millar, Neil; Budgell, Brian S; Kwong, Alice

    2011-03-01

    In this pilot study, a collection of peer-reviewed articles from the Journal of the Canadian Chiropractic Association was analyzed by computer to identify the more commonly occurring words and phrases. The results were compared to a reference collection of general English in order to identify the vocabulary which is distinctive of chiropractic. From texts with a combined word count in excess of 280,000, it was possible to identify almost 2,500 words which were over-represented in the chiropractic literature and therefore likely to hold special importance within this domain. Additionally, readability statistics were calculated and suggest that the peer-reviewed chiropractic literature is approximately as challenging to read as that of nursing, public health and midwifery. Certain words widely considered to be of importance to the profession, for example "subluxation and adjustment," were not particularly prevalent in the literature surveyed. PMID:21403783

  17. CHIROPRACTIC AND OSTEOPATHIC EDUCATION AT ROYAL MELBOURNE INSTITUTE TECHNOLOGY

    OpenAIRE

    French, Simon D.; Marshall, Simone J.; Webb, Michael; Tucker, Cynthia

    1999-01-01

    Objective: To assess the attitudes of undergraduate chiropractic and osteopathic students at Royal Melbourne Institute of Technology (RMIT) in 1992 on the education they are receiving and on the effectiveness of chiropractic and osteopathic care. Design: Cross-sectional descriptive survey. Participants: Undergraduate chiropractic and osteopathic students enrolled at RMIT School of Chiropractic and Osteopathy in 1992. Results: This study surveyed 272 students, 196 who were chiropractic student...

  18. Chiropractic and CAM Utilization: A Descriptive Review

    Directory of Open Access Journals (Sweden)

    Meeker William C

    2007-01-01

    Full Text Available Abstract Objective To conduct a descriptive review of the scientific literature examining use rates of modalities and procedures used by CAM clinicians to manage chronic LBP and other conditions Data Sources A literature of PubMed and MANTIS was performed using the key terms Chiropractic; Low Back Pain; Utilization Rate; Use Rate; Complementary and Alternative Medicine; and Health Services in various combinations. Data Selection A total of 137 papers were selected, based upon including information about chiropractic utilization, CAM utilization and low back pain and other conditions. Data Synthesis Information was extracted from each paper addressing use of chiropractic and CAM, and is summarized in tabular form. Results Thematic analysis of the paper topics indicated that there were 5 functional areas covered by the literature: back pain papers, general chiropractic papers, insurance-related papers, general CAM-related papers; and worker's compensation papers. Conclusion Studies looking at chiropractic utilization demonstrate that the rates vary, but generally fall into a range from around 6% to 12% of the population, most of whom seek chiropractic care for low back pain and not for organic disease or visceral dysfunction. CAM is itself used by people suffering from a variety of conditions, though it is often used not as a primary intervention, but rather as an additional form of care. CAM and chiropractic often offer lower costs for comparable results compared to conventional medicine.

  19. 2016 World Federation of Chiropractic/Association of Chiropractic Colleges Education Conference proceedings

    Science.gov (United States)

    2016-01-01

    In October 2016, the World Federation of Chiropractic and Association of Chiropractic Colleges Education Conference was held in Montreal, Canada. This summary provides the titles of the contributed presentations. The full set of abstracts for this meeting are published online at www.journalchiroed.com as an exclusively electronic publication that is part of volume 30, issue 2 (October 2016) of the Journal of Chiropractic Education. PMID:27749117

  20. Back problems. Chiropractic evaluation and management.

    Science.gov (United States)

    Haussler, K K

    1999-04-01

    A thorough knowledge of equine spinal anatomy, biomechanics, and potential pathology is required to understand the principles and theories behind chiropractic and to apply its techniques properly. Chiropractic provides additional diagnostic and therapeutic means that may help equine practitioners to identify and treat the primary cause of lameness or poor performance. Specialized training in the evaluation and treatment of vertebral joint dysfunction and neuromusculoskeletal disorders places chiropractic in the forefront of conservative treatment of spinal-related disorders. Nevertheless, limited research is currently available on equine chiropractic and other nontraditional modalities in veterinary medicine. In 1996, the American Veterinary Medicine Association's Committee on Alternative and Complementary Therapies suggested that the research community should be encouraged to prioritize avenues of research and to allocate research funds to projects that are designed to provide further scientific evaluation of these modalities. The future of equine chiropractic in veterinary medicine is dependent on future research into the clinical effects of chiropractic techniques and the basic pathophysiology of spinal-related disorders in horses. PMID:10218250

  1. Case management of chiropractic patients with cervical brachialgia

    DEFF Research Database (Denmark)

    Guenoun, Olivier; Debarle, Michel; Garnesson, Coralie;

    2011-01-01

    Not much is known about the French chiropractic profession on, for example, level of consensus on clinical issues.......Not much is known about the French chiropractic profession on, for example, level of consensus on clinical issues....

  2. Chiropractic practice in the Danish public health care sector

    DEFF Research Database (Denmark)

    Myburgh, Corrie

    2009-01-01

    This commentary offers preliminary considerations around a phenomenological investigation of chiropractic services in a Danish public sector setting. In this narrative description, the main venue for chiropractic public (secondary) sector practice in the Danish context is briefly described...

  3. Legislative approaches to the regulation of the chiropractic profession

    OpenAIRE

    Chapman-Smith, David A

    1996-01-01

    Traditional or complementary health care services have a growing and significant role in both developed and developing countries. In the United Kingdom there was new legislation to regulate the chiropractic and osteopathy professions in 1993 and 1994. This was supported by the British Medical Association. There is now legislation regulating chiropractic practice in many jurisdictions. In general chiropractic is regulated as a separate discipline, although chiropractic and osteopathy are joint...

  4. The journal 'chiropractic & osteopathy' changes its title to 'chiropractic & manual therapies'. a new name, a new era

    OpenAIRE

    Walker Bruce F; French Simon D; Cameron Melanie; Perle Stephen M; Lebouef-Yde Charlotte; Rubinstein Sidney M

    2011-01-01

    Abstract Chiropractic & Osteopathy changes its title to Chiropractic & Manual Therapies in January 2011. This change reflects the expanding base of submissions from clinical scientists interested in the discipline of manual therapy. It is also in accord with the findings of a review of the journal content and a joint venture between the original parent organisation the Chiropractic and Osteopathic College of Australasia and a new partner the European Academy of Chiropractic, which is a subsid...

  5. Chiropractic

    Science.gov (United States)

    ... ice Electrical stimulation Relaxation techniques Rehabilitative and general exercise Counseling about diet, weight loss, and other lifestyle factors Dietary supplements Many people visit chiropractors for treatment of low back pain, neck pain, and headaches. NIH: National Center for ...

  6. The forgotten cousins : dental and chiropractic radiography

    International Nuclear Information System (INIS)

    Radiation protection surveillance methods should be appropriate to the particular use of x-rays employed. Dentists use small fixed position radiation fields with low output machines, making frequent routine visits unnecessary. There are also large numbers of them. On the other hand chiropractors use large fields and potentially high doses as well as a wide variety of projections and filters, which makes routine visits necessary. These differences have not unsurprisingly led to the National Radiation Laboratory adopting quite different approaches to monitoring these domains. In dental radiography past surveys have shown that the x-ray units themselves to be very robust and stable. A simple postal test was developed for dentists. A small number of visits are also made to dental x-ray facilities per year. Because of the greater possible level of hazard involved routine visits are made to chiropractic establishments. Chiropractic radiation protection surveys have now been extended to include calculating patient doses. The wide variety of projections and the extensive use of beam shaping filters and diaphragms means that we had to develop a program (called Chirodos) to allow for these filters in calculating the chiropractic patient doses. Data collected during the radiation protection surveys includes technique factors, filter materials, positions, and shielding. A national database of chiropractic doses has led us to establish reference doses for chiropractic x-ray exams. (author)

  7. The Missing Memory of Canadian Sociology: Reflexive Government and "the Social Science".

    Science.gov (United States)

    Curtis, Bruce

    2016-05-01

    The modest literature on the history of Canadian Sociology takes the appearance of a named academic discipline as its object. Canadian Sociology is held to have had some precursors in the 1880s, but really to appear only in the 1920s. It is described as a foreign import and as an activity first of intellectual speculation and moral reform. Observational and analytic practice are absent before 1880. The activities of state agents and government departments in the social field are not discussed. This article offers a richer account through an examination of the larger field from which Sociology was extracted, "the social science," which was practiced actively in colonial Canada from the early nineteenth century. The social science shaped and was itself shaped by colonial conditions. The article outlines three interrelated moments in social science to carry its claims: inventory-making, the emergence of "population-thinking," and "reflexive government." Attending to the social science underlines the complex and convoluted relations of sociology with state power. Les rares oeuvrages académiques portant sur l'histoire de la sociologie canadienne prend pour objet l'apparition du terme dans le contexte universitaire. Dans cet optique, ils signalent certains précurseurs de la sociologie canadienne dès les années 1880, mais en fait ils affirment que cette discipline n'apparaît que dans les années 1920. Cette discipline est présentée comme une importation académique et, d'abord et avant tout, comme de la spéculation intellectuelle et comme un projet de réforme morale. D'après cette vision, les pratiques d'observation et d'analyse sociales ne semblent pas exister avant 1880, et les acteurs politiques et administratifs sont absents du terrain. Notre article propose un examen plus riche du vaste champ duquel la sociologie académique fut arrachée: science sociale> activement pratiquée au Canada à l'époque coloniale dès le début du XIXe siècle. La science

  8. The Missing Memory of Canadian Sociology: Reflexive Government and "the Social Science".

    Science.gov (United States)

    Curtis, Bruce

    2016-05-01

    The modest literature on the history of Canadian Sociology takes the appearance of a named academic discipline as its object. Canadian Sociology is held to have had some precursors in the 1880s, but really to appear only in the 1920s. It is described as a foreign import and as an activity first of intellectual speculation and moral reform. Observational and analytic practice are absent before 1880. The activities of state agents and government departments in the social field are not discussed. This article offers a richer account through an examination of the larger field from which Sociology was extracted, "the social science," which was practiced actively in colonial Canada from the early nineteenth century. The social science shaped and was itself shaped by colonial conditions. The article outlines three interrelated moments in social science to carry its claims: inventory-making, the emergence of "population-thinking," and "reflexive government." Attending to the social science underlines the complex and convoluted relations of sociology with state power. Les rares oeuvrages académiques portant sur l'histoire de la sociologie canadienne prend pour objet l'apparition du terme dans le contexte universitaire. Dans cet optique, ils signalent certains précurseurs de la sociologie canadienne dès les années 1880, mais en fait ils affirment que cette discipline n'apparaît que dans les années 1920. Cette discipline est présentée comme une importation académique et, d'abord et avant tout, comme de la spéculation intellectuelle et comme un projet de réforme morale. D'après cette vision, les pratiques d'observation et d'analyse sociales ne semblent pas exister avant 1880, et les acteurs politiques et administratifs sont absents du terrain. Notre article propose un examen plus riche du vaste champ duquel la sociologie académique fut arrachée: activement pratiquée au Canada à l'époque coloniale dès le début du XIXe siècle. La science sociale forma et fut

  9. Chiropractic as spine care: a model for the profession

    Directory of Open Access Journals (Sweden)

    Metz R Douglas

    2005-07-01

    Full Text Available Abstract Background More than 100 years after its inception the chiropractic profession has failed to define itself in a way that is understandable, credible and scientifically coherent. This failure has prevented the profession from establishing its cultural authority over any specific domain of health care. Objective To present a model for the chiropractic profession to establish cultural authority and increase market share of the public seeking chiropractic care. Discussion The continued failure by the chiropractic profession to remedy this state of affairs will pose a distinct threat to the future viability of the profession. Three specific characteristics of the profession are identified as impediments to the creation of a credible definition of chiropractic: Departures from accepted standards of professional ethics; reliance upon obsolete principles of chiropractic philosophy; and the promotion of chiropractors as primary care providers. A chiropractic professional identity should be based on spinal care as the defining clinical purpose of chiropractic, chiropractic as an integrated part of the healthcare mainstream, the rigorous implementation of accepted standards of professional ethics, chiropractors as portal-of-entry providers, the acceptance and promotion of evidence-based health care, and a conservative clinical approach. Conclusion This paper presents the spine care model as a means of developing chiropractic cultural authority and relevancy. The model is based on principles that would help integrate chiropractic care into the mainstream delivery system while still retaining self-identity for the profession.

  10. Word memory test performance in Canadian adolescents with learning disabilities: a preliminary study.

    Science.gov (United States)

    Larochette, Anne-Claire; Harrison, Allyson G

    2012-01-01

    The purpose of this study was to evaluate Word Memory Test (WMT) performances in students with identified learning disabilities (LDs) providing good effort to examine the influence of severe reading or learning problems on WMT performance. Participants were 63 students with LDs aged 11 to 14 years old (M = 12.19 years), who completed psychoeducational assessments as part of a transition program to secondary school. Participants were administered a battery of psychodiagnostic tests including the WMT. Results indicated that 9.5% of students with LD met Criterion A on the WMT (i.e., perform below cut-offs on any of the first three subtests of the WMT), but less than 1% met both criteria necessary for identification of low effort. Failure on the first three subtests of the WMT was associated with word reading at or below the 1st percentile and severely impaired phonetic decoding and phonological awareness skills. These results indicate that the majority of students with a history of LD are capable of passing the WMT, and use of profile analysis reduces the false-positive rate to below 1%.

  11. The journal 'chiropractic & osteopathy' changes its title to 'chiropractic & manual therapies'. a new name, a new era

    Directory of Open Access Journals (Sweden)

    Walker Bruce F

    2011-01-01

    Full Text Available Abstract Chiropractic & Osteopathy changes its title to Chiropractic & Manual Therapies in January 2011. This change reflects the expanding base of submissions from clinical scientists interested in the discipline of manual therapy. It is also in accord with the findings of a review of the journal content and a joint venture between the original parent organisation the Chiropractic and Osteopathic College of Australasia and a new partner the European Academy of Chiropractic, which is a subsidiary body of the European Chiropractors' Union. The title change should encourage submissions from all professionals interested in manual therapy including chiropractors, osteopaths, physiotherapists, medical doctors and scientists interested in this field.

  12. The journal 'chiropractic & osteopathy' changes its title to 'chiropractic & manual therapies'. a new name, a new era.

    Science.gov (United States)

    Walker, Bruce F; French, Simon D; Cameron, Melanie; Perle, Stephen M; Lebouef-Yde, Charlotte; Rubinstein, Sidney M

    2011-01-01

    Chiropractic & Osteopathy changes its title to Chiropractic & Manual Therapies in January 2011. This change reflects the expanding base of submissions from clinical scientists interested in the discipline of manual therapy. It is also in accord with the findings of a review of the journal content and a joint venture between the original parent organisation the Chiropractic and Osteopathic College of Australasia and a new partner the European Academy of Chiropractic, which is a subsidiary body of the European Chiropractors' Union. The title change should encourage submissions from all professionals interested in manual therapy including chiropractors, osteopaths, physiotherapists, medical doctors and scientists interested in this field.

  13. Core Competencies of the Certified Pediatric Doctor of Chiropractic

    DEFF Research Database (Denmark)

    Hewitt, Elise; Hestbaek, Lise; Pohlman, Katherine A

    2016-01-01

    An outline of the minimum core competencies expected from a certified pediatric doctor of chiropractic was developed using a Delphi consensus process. The initial set of seed statements and substatements was modeled on competency documents used by organizations that oversee chiropractic and medical...

  14. The Council on Chiropractic Education's New Wellness Standard: A call to action for the chiropractic profession

    Directory of Open Access Journals (Sweden)

    Rupert Ronald

    2006-10-01

    Full Text Available Abstract Background The chiropractic profession has long considered itself to be a preventive science. Recently the Council on Chiropractic Education (CCE has defined a set of standards that must be implemented at all US chiropractic colleges as of January of 2007. These are specific to wellness measures and health promoting efforts that should be performed by chiropractors. This will mandate traditional health promotion and prevention methods be taught to students at accredited colleges and to practicing chiropractors. Objective To present the idea of performing traditional health promotion and wellness-concepts in chiropractic practice as a call to action for clinicians and generate discussion on the topic. Discussion This manuscript discusses relevant topics of health promotion and prevention for chiropractors and other practicing clinicians that should be made priorities with patients in order to enhance both patient health and community and population health. Conclusion All practicing chiropractors, as well as other clinicians should take these new standards from the CCE as a call to action to begin helping patients address the removable causes of morbidity, disability and premature mortality where they exist, in addition to treating their painful spinal conditions.

  15. Chiropractic and children: Is more research enough?

    Directory of Open Access Journals (Sweden)

    Leboeuf-Yde Charlotte

    2010-06-01

    Full Text Available Abstract Many health science research and review articles end with the words: "More research is needed". However, when it comes to research, it is not as much a question of quantity as of quality. There are a number of important prerequisites before research should be initiated. The three pillars, relevance, quality and ethics should be respected but for a project to be meaningful, it must also be based on plausible rationale. In evidence-based (informed practice, one takes into account not only research-based evidence but also clinical expertise and the patients' perspectives. In this paper, we briefly discuss how this should be handled in clinical practice is briefly discussed, using the concept of "traffic lights" (red, yellow, green. We explain how the combination of evidence and plausibility can be used to reach a decision as to whether a treatment or diagnostic procedure is suitable, possible, or unsuitable. In this thematic series of Chiropractic & Osteopathy a number of reviews are presented, in which the research status of pediatric chiropractic is scrutinized and found wanting. Two important aspects were studied in these reviews: the effect of treatment and safety issues. Two types of problems were identified: the lack of research in general and the lack of research using the appropriate study designs and methodology in particular. Therefore, we discuss the meager research noted in the areas of chiropractic care in children and the clinical consequences this should have. The prerequisites for "more research" are scrutinized and an example given of suitable research programs. Finally, the important issue of implementation of research findings is covered, emphasizing the responsibility of all stakeholders involved at both the undergraduate and the postgraduate level, within professional associations, and on an individual level.

  16. Robotic Measurement and Control for Chiropractic Research

    Directory of Open Access Journals (Sweden)

    P. Goldsmith

    2006-01-01

    Full Text Available The precision and programmability of robotic manipulators makes them suitable for biomechanics research, particularly when an experimental procedure must be accurately repeated multiple times. This paper describes a robotic system used to investigate biomechanical mechanisms of stroke in humans. A parallel robot manipulator is used to reproduce chiropractic manipulations on animal subjects using a 3-D vision system. An algorithm for calibrating the system is proposed and tested on the robot. An iterative learning control scheme is then introduced to improve positional accuracy. Experimental results demonstrate that the calibration procedure and learning scheme are both effective.

  17. Prevalence of hip osteoarthritis in chiropractic practice in denmark

    DEFF Research Database (Denmark)

    Poulsen, Erik; Christensen, Henrik W; Overgaard, Søren;

    2012-01-01

    The purposes of this study were to measure the prevalence of clinical and radiographic hip osteoarthritis (OA) and first-time diagnosis of hip OA in consecutive patients presenting to chiropractic practices in Denmark and to report the components of the initial treatment rendered by the chiroprac......The purposes of this study were to measure the prevalence of clinical and radiographic hip osteoarthritis (OA) and first-time diagnosis of hip OA in consecutive patients presenting to chiropractic practices in Denmark and to report the components of the initial treatment rendered...... by the chiropractic practitioner....

  18. Process versus outcome: challenges of the chiropractic wellness paradigm

    OpenAIRE

    Russell, Eric G.

    2010-01-01

    Objective The purpose of this article is to discuss the term wellness in the context of the philosophy of chiropractic. Discussion PubMed and Index to Chiropractic Literature show an upward trend in use of the term wellness. Wellness may be used differently depending upon the profession and may be considered a process by some and an outcome by others. Conclusion There appears to be no consensus on the definition of wellness or how it is being used. Wellness is not exclusive to chiropractic, a...

  19. The role of chiropractic care in older adults

    Directory of Open Access Journals (Sweden)

    Dougherty Paul E

    2012-02-01

    Full Text Available Abstract There are a rising number of older adults; in the US alone nearly 20% of the population will be 65 or older by 2030. Chiropractic is one of the most frequently utilized types of complementary and alternative care by older adults, used by an estimated 5% of older adults in the U.S. annually. Chiropractic care involves many different types of interventions, including preventive strategies. This commentary by experts in the field of geriatrics, discusses the evidence for the use of spinal manipulative therapy, acupuncture, nutritional counseling and fall prevention strategies as delivered by doctors of chiropractic. Given the utilization of chiropractic services by the older adult, it is imperative that providers be familiar with the evidence for and the prudent use of different management strategies for older adults.

  20. The first research agenda for the chiropractic profession in Europe

    DEFF Research Database (Denmark)

    Rubinstein, Sidney M; Bolton, Jenni; Webb, Alexandra L;

    2014-01-01

    BACKGROUND: Research involving chiropractors is evolving and expanding in Europe while resources are limited. Therefore, we considered it timely to initiate a research agenda for the chiropractic profession in Europe. The aim was to identify and suggest priorities for future research in order to ...... for the chiropractic profession in Europe. Future discussion and study is necessary to determine whether the themes identified in this survey should be broadly implemented....

  1. Plastination: a modern approach to chiropractic teaching

    Science.gov (United States)

    Grondin, Gilles

    1998-01-01

    Plastination is a unique method for the preservation of biological material for teaching and research. The plastinated specimens are dry, odorless, non-toxic and durable. They can be manipulated by teachers and students without protective equipment like gloves. Invented in 1978 by Doctor Gunther von Hagens from the University of Heidelberg, this technique, that involves the replacement of water by a curable polymer, has spread rapidly all around the world and is actually used in over 250 universities and colleges. To our knowledge, the Université du Québec à Trois-Rivières, is the first institution to use plastinated specimens for teaching anatomy, neuroanatomy, pathology and radiology to students in chiropractic. This paper describes the various steps of the method (fixation, dehydration, impregnation and curing) and presents some examples of the utilization of plastinated specimens. ImagesFigure 1Figure 2Figure 3Figure 4Figure 5Figure 6

  2. Use of the term subluxation in publications during the formative years of the chiropractic profession

    OpenAIRE

    Johnson, Claire

    2011-01-01

    The term subluxation has come to have different meanings for different health care professions in the United States for over the past century. This controversy has resulted in some contention both internal and external to the chiropractic profession. Some current factions within the chiropractic profession hold the term subluxation to be synonymous with the identity of chiropractic itself; however, this term was not solely used by chiropractic during its formative years. The purpose of this a...

  3. Plantar fasciitis: corticosteroid injection versus chiropractic therapy

    Directory of Open Access Journals (Sweden)

    Siddharth Raveendran

    2014-04-01

    Full Text Available The diagnosis of plantar fasciitis is usually clinical and rarely needs to be investigated further. The patient complains of pain in the medial side of the heel, most noticeable with initial steps after a period of inactivity and usually lessens with increasing level of activity during the day, but will tend to worsen toward the end of the day. Symptoms may become worse following prolonged weight bearing, and often precipitated by increase in weight bearing activities. Paresthesia is uncommon. It is usually unilateral, but up to 30% of cases have a bilateral presentation. In our study patients who received chiropractic therapy were treated by rest, heat, ice pack, non-steroidal anti-inflammatory drugs (NSAIDS, heel pads, magnetic insole, night splints, walking cast, taping, ultrasound, plantar and Achilles stretching for a period of 6 weeks scheduled accordingly. Patients receiving corticosteroid injection were administered 80mg methyl prednisolone locally at the heel. Each patient received 3 doses of methyl prednisolone injections on 1st day, 2nd week, and 4th week. The results with corticosteroid injection were better when analyzed with numeric rating scale over a period of 6 weeks. [Int J Res Med Sci 2014; 2(2.000: 639-642

  4. The perceptions, attitudes and knowledge of physiotherapy and chiropractic students regarding each others’ professional practice

    Directory of Open Access Journals (Sweden)

    N. Naidoo

    2009-02-01

    Full Text Available Introduction: The roles of physiotherapists and chiropractors demon-strate some overlap. Both are members of a multidisciplinary team and contributeto the holistic care of patients. Good understanding of each others’ professionalpractice may lead to good working relationships with effective referrals, inter -disciplinary and multidisciplinary management of patients. Purpose: To investigate the perceptions, attitudes and knowledge of undergraduatephysiotherapy and chiropractic students about each others’ professional roles inclinical practice. Methodology: Data was obtained using a questionnaire with closed and open-ended questions. First and final-yearphysiotherapy (n = 72 and chiropractic students (n = 49 participated. Results: First and final year physiotherapy students scored 58% and 62% respectively in the “test” on chiropractic;chiropractic students scored 52% and 68% respectively in the test on physiotherapy. Seventy percent of the chiropractic and 14% of the physiotherapy students had visited the practice of other profession. Sixty seven percent of the chiropractic and 38% of the physiotherapy students found it was effective. Forty seven percent chiropractic and 80% physiotherapy students considered physiotherapy and chiropractic to be in direct competition. Sixty six percentof the chiropractic students and 49% of the physiotherapy students expressed the intention of working together withthe other profession.  Discussion: The reason for the possible feelings of competitiveness could be because in South A frica there is vastoverlap of practice in both professions; Physiotherapists and chiropractors are seen to use modalities that are similar.This may be viewed as an indication of the importance in defining the roles, scope and characteristics of both physio-therapy and chiropractic.Conclusion: The knowledge of the physiotherapy and chiropractic students is equal, however, chiropractic studentshave more positive perceptions

  5. Chiropractic management of postpartum pubic symphysis diastasis: A case report.

    Science.gov (United States)

    Henry, Lucian

    2015-03-01

    This case report describes the chiropractic management of a 30-year-old female patient with severe postpartum pelvic pain secondary to pubic symphysis diastasis. No literature was found on the chiropractic management of postpartum symphysis pubis diastasis. The existing literature concerning chiropractic care for symphysis pubis dysfunction during pregnancy is limited and indicates a potential benefit. Separation of the pubic symphysis may include ligamentous injury to the sacroiliac joints and may lead to chronic pain. Pubic symphysis separation of 17 millimeters was present on digital radiograph. Management consisted of chiropractic adjustments, trigger point release, electrical stimulation, moist heat, sacroiliac belt, and specific stabilizing exercises. The patient's pain improved immediately following treatment on the initial visit. Pain was reduced from 8/10 VAS at the first visit to 2/10 at the fourth visit. She was able to resume normal activities and reached a final pain level of 1/10. The diastasis was reduced by 7 millimeters at 14-weeks post radiograph for a final separation of just under 10 millimeters. Collaboration between obstetricians, midwives and chiropractors may be warranted.

  6. Chiropractic management of a patient with benign paroxysmal positional vertigo

    DEFF Research Database (Denmark)

    Nørregaard, Anette R; Lauridsen, Henrik H; Hartvigsen, Jan

    2009-01-01

    OBJECTIVE: This article describes and discusses the case of a patient with benign paroxysmal positional vertigo (BPPV) characterized by severe vertigo with dizziness, nausea, and nystagmus, treated without the use of spinal manipulation by a doctor of chiropractic. CLINICAL FEATURES: A 46-year-ol...

  7. Chiropractic and geriatrics: a review of the training, role, and scope of chiropractic in caring for aging patients.

    Science.gov (United States)

    Killinger, Lisa Zaynab

    2004-05-01

    Chiropractors may be well-positioned to play an important role in health promotion, injury and disease prevention, and on geriatric care teams, due to their practice style and holistic philosophy. The bottom line in aging care is that someone in the health-care world must provide health promotion and preventive services to older patients before the wave of aged patients profoundly overwhelms our health-care system. Chiropractic services are safe and relatively low-cost, and patient satisfaction with them is very high. In the managed-care environment, time pressures on allopathic providers may preclude them from spending sufficient time discussing health promotion and illness prevention with their patients. Chiropractic, when paid for out-of-pocket, is not as affected by these extreme pressures. With the hands-on nature of chiropractic care, a strong doctor-patient relationship is forged in which health and lifestyle recommendations may be comfortably and effectively discussed. Relative to musculoskeletal care in elderly patients, chiropractic adjustments (spinal manipulative therapy) are recommended by the Agency for Health Care Policy and Research for the care of acute low back pain, and the American Geriatric Society Panel Guidelines for the Management of Chronic Pain state that non-pharmaceutical interventions such as chiropractic may be appropriate. Most geriatric health-care providers have a limited number of options to offer patients with these complaints. Various lower-force chiropractic techniques are available as safe alternatives to drugs and surgery for musculoskeletal complaints in the older patient. Due to the prevalence of these conditions in older patients, and the success of chiropractic in caring for these patients, interdisciplinary geriatric health care teams should include the doctor of chiropractic. Chiropractors, well trained in health assessment, diagnosis, radiographic studies, health promotion, and illness prevention, are well-positioned to

  8. Australian chiropractic sports medicine: half way there or living on a prayer?

    Directory of Open Access Journals (Sweden)

    Dragasevic George

    2007-09-01

    Full Text Available Abstract Sports chiropractic within Australia has a chequered historical background of unorthodox individualistic displays of egocentric treatment approaches that emphasise specific technique preference and individual prowess rather than standardised evidence based management. This situation has changed in recent years with the acceptance of many within sports chiropractic to operate under an evidence informed banner and to embrace a research culture. Despite recent developments within the sports chiropractic movement, the profession is still plagued by a minority of practitioners continuing to espouse certain marginal and outlandish technique systems that beleaguer the mainstream core of sports chiropractic as a cohesive and homogeneous group. Modern chiropractic management is frequently multimodal in nature and incorporates components of passive and active care. Such management typically incorporates spinal and peripheral manipulation, mobilisation, soft tissue techniques, rehabilitation and therapeutic exercises. Externally, sports chiropractic has faced hurdles too, with a lack of recognition and acceptance by organized and orthodox sports medical groups. Whilst some arguments against the inclusion of chiropractic may be legitimate due to its historical baggage, much of the argument appears to be anti-competitive, insecure and driven by a closed-shop mentality.sequently, chiropractic as a profession still remains a pariah to the organised sports medicine world. Add to this an uncertain continuing education system, a lack of protection for the title 'sports chiropractor', a lack of a recognized specialist status and a lack of support from traditional chiropractic, the challenges for the growth and acceptance of the sports chiropractor are considerable. This article outlines the historical and current challenges, both internal and external, faced by sports chiropractic within Australia and proposes positive changes that will assist in

  9. Horizontal integration of the basic sciences in the chiropractic curriculum.

    Science.gov (United States)

    Ward, Kevin P

    2010-01-01

    Basic science curricula at most chiropractic colleges consist of courses (eg, general anatomy, physiology, biochemistry, etc) that are taught as stand-alone content domains. The lack of integration between basic science disciplines causes difficulties for students who need to understand how the parts function together as an integrated whole and apply this understanding to solving clinical problems. More horizontally integrated basic science curricula could be achieved by several means: integrated Part I National Board of Chiropractic Examiners questions, a broader education for future professors, an increased emphasis on integration within the current model, linked courses, and an integrated, thematic basic science curriculum. Horizontally integrating basic science curricula would require significant efforts from administrators, curriculum committees, and instructional faculty. Once in place this curriculum would promote more clinically relevant learning, improved learning outcomes, and superior vertical integration.

  10. The present use of guinea pigs for chiropractic research *

    OpenAIRE

    McGregor, Marion; Wiles, Michael R.; Grice, Adrian S.

    1980-01-01

    The necessity for an animal model in chiropractic research is considered and a short review of previous experimentation of manipulation on animals is presented. The guinea pig is proposed as a suitable animal model, and research into its suitability is presented. Analysis includes the animal’s physical characteristics, the choice of anesthetic and parametric and roentgenographic evaluation. A device for supporting the anesthetized animal during standard and motion roentgenographic examination...

  11. Chiropractic manipulation in Adolescent Idiopathic Scoliosis: a pilot study

    Directory of Open Access Journals (Sweden)

    Stoline Michael R

    2006-08-01

    Full Text Available Abstract Background Adolescent idiopathic scoliosis (AIS remains the most common deforming orthopedic condition in children. Increasingly, both adults and children are seeking complementary and alternative therapy, including chiropractic treatment, for a wide variety of health concerns. The scientific evidence supporting the use chiropractic intervention is inadequate. The purpose of this study was to conduct a pilot study and explore issues of safety, patient recruitment and compliance, treatment standardization, sham treatment refinement, inter-professional cooperation, quality assurance, and outcome measure selection. Methods Six patients participated in this 6-month study, 5 of whom were female. One female was braced. The mean age of these patients was 14 years, and the mean Cobb angle was 22.2 degrees. The study design was a randomized controlled clinical trial with two independent and blinded observers. Three patients were treated by standard medical care (observation or brace treatment, two were treated with standard medical care plus chiropractic manipulation, and one was treated with standard medical care plus sham manipulation. The primary outcome measure was Cobb, and the psychosocial measure was Scoliosis Quality of Life Index. Results Orthopedic surgeons and chiropractors were easily recruited and worked cooperatively throughout the trial. Patient recruitment and compliance was good. Chiropractic treatments were safely employed, and research protocols were successful. Conclusion Overall, our pilot study showed the viability for a larger randomized trial. This pilot confirms the strength of existing protocols with amendments for use in a full randomized controlled trial. Trial registration This trial has been assigned an international standard randomized controlled trial number by Current Controlled Trials, Ltd. http://www.controlled-trials.com/isrctn/. The number is ISRCTN41221647.

  12. THE JOURNAL OF THE CHIROPRACTIC & OSTEOPATHIC COLLEGE OF AUSTRALASIA

    OpenAIRE

    Walker, Bruce F.

    1998-01-01

    The first edition of the Journal of the Chiropractic and Osteopathic College of Australasia was known as COMSIG Review and was published in November, 1992 to coincide with a large conference that COCA had organised in Melbourne. In the first few years the majority of articles were magazine style reviews, similar to these found in the Australian Family Physician. The first Editor was Bruce Walker and subsequent Editors have included John Drinkwater, Stephanie Campbell and John Reggars. The cur...

  13. Improvements in The Journal of Chiropractic Education for 2013

    OpenAIRE

    Green, Bart N.

    2013-01-01

    This editorial introduces new developments with the Journal of Chiropractic Education that will help the journal fulfill its mission more effectively. Recent improvements include a website upgrade, early online posting of accepted and edited papers, “in press” citations in PubMed, a new electronic web-based manuscript submission and peer-review system, cross linking of references, a new appearance for the journal cover, and improved page format. Improvements in publication processes with the ...

  14. Potential unique causes of burnout for chiropractic professionals

    OpenAIRE

    Williams, Shawn

    2011-01-01

    Objective The objective of this narrative review is to discuss the potential for burnout in chiropractic practitioners. This discussion is grounded in the job demands-resource model, the conservation of resources model, the unique profession-specific stressors experienced by chiropractors, and information from similar health care professions. Methods A search using both the indexed (PubMed and PsychLit) and nonindexed psychosocial literature was used. Other resources included the Cochrane Lib...

  15. Improvement in hearing after chiropractic care: a case series

    Directory of Open Access Journals (Sweden)

    Di Duro Joseph O

    2006-01-01

    Full Text Available Abstract Background The first chiropractic adjustment given in 1895 was reported to have cured deafness. This study examined the effects of a single, initial chiropractic visit on the central nervous system by documenting clinical changes of audiometry in patients after chiropractic care. Case presentation Fifteen patients are presented (9 male, 6 female with a mean age of 54.3 (range 34–71. A Welch Allyn AudioScope 3 was used to screen frequencies of 1000, 2000, 4000 and 500 Hz respectively at three standard decibel levels 20 decibels (dB, 25 dB and 40 dB, respectively, before and immediately after the first chiropractic intervention. Several criteria were used to determine hearing impairment. Ventry & Weinstein criteria of missing one or more tones in either ear at 40 dB and Speech-frequency criteria of missing one or more tones in either ear at 25 dB. All patients were classified as hearing impaired though greater on the right. At 40 dB using the Ventry & Weinstein criteria, 6 had hearing restored, 7 improved and 2 had no change. At 25 dB using the Speech-frequency criteria, none were restored, 11 improved, 4 had no change and 3 missed a tone. Conclusion A percentage of patients presenting to the chiropractor have a mild to moderate hearing loss, most notably in the right ear. The clinical progress documented in this report suggests that manipulation delivered to the neuromusculoskeletal system may create central plastic changes in the auditory system.

  16. Chiropractic at the crossroads or are we just going around in circles?

    Directory of Open Access Journals (Sweden)

    Reggars John W

    2011-05-01

    Full Text Available Abstract Background Chiropractic in Australia has seen many changes over the past 30 years. Some of these changes have advanced the professional status of chiropractic, improved undergraduate training and paved the way for a research culture. Unfortunately, other changes or lack of changes, have hindered the growth, public utilisation and professional standing of chiropractic in Australia. This article explores what influences have impacted on the credibility, advancement and public utilisation of chiropractic in Australia. Discussion The 1970's and 1980's saw a dramatic change within the chiropractic profession in Australia. With the advent of government regulation, came government funded teaching institutions, quality research and increased public acceptance and utilisation of chiropractic services. However, since that time the profession appears to have taken a backward step, which in the author's opinion, is directly linked to a shift by sections of the profession to the fundamentalist approach to chiropractic and the vertebral subluxation complex. The abandonment, by some groups, of a scientific and evidenced based approach to practice for one founded on ideological dogma is beginning to take its toll. Summary The future of chiropractic in Australia is at a crossroads. For the profession to move forward it must base its future on science and not ideological dogma. The push by some for it to become a unique and all encompassing alternative system of healthcare is both misguided and irrational.

  17. Evidence-Based Chiropractic Education: Are We Equipping Graduates for Clinical Practice with Improved Patient Outcomes?

    OpenAIRE

    Shreeve, Michael W.

    2012-01-01

    Evidence-based practice has emerged as a driving factor in current curriculum development in chiropractic education. This commentary discusses educational strategies incorporating evidence-based practices in the doctor of chiropractic curriculum and explores whether all five steps of the evidence-based process and patient outcomes from evidence-based practice are being assessed.

  18. Core Competencies of the Certified Pediatric Doctor of Chiropractic: Results of a Delphi Consensus Process.

    Science.gov (United States)

    Hewitt, Elise; Hestbaek, Lise; Pohlman, Katherine A

    2016-04-01

    An outline of the minimum core competencies expected from a certified pediatric doctor of chiropractic was developed using a Delphi consensus process. The initial set of seed statements and substatements was modeled on competency documents used by organizations that oversee chiropractic and medical education. These statements were distributed to the Delphi panel, reaching consensus when 80% of the panelists approved each segment. The panel consisted of 23 specialists in chiropractic pediatrics (14 females) from across the broad spectrum of the chiropractic profession. Sixty-one percent of panelists had postgraduate pediatric certifications or degrees, 39% had additional graduate degrees, and 74% were faculty at a chiropractic institution and/or in a postgraduate pediatrics program. The panel were initially given 10 statements with related substatements formulated by the study's steering committee. On all 3 rounds of the Delphi process the panelists reached consensus; however, multiple rounds occurred to incorporate the valuable qualitative feedback received. PMID:26739669

  19. A longitudinal study of chiropractic use among older adults in the United States

    Directory of Open Access Journals (Sweden)

    Jones Michael P

    2010-12-01

    Full Text Available Abstract Background Longitudinal patterns of chiropractic use in the United States, particularly among Medicare beneficiaries, are not well documented. Using a nationally representative sample of older Medicare beneficiaries we describe the use of chiropractic over fifteen years, and classify chiropractic users by annual visit volume. We assess the characteristics that are associated with chiropractic use versus nonuse, as well as between different levels of use. Methods We analyzed data from two linked sources: the baseline (1993-1994 interview responses of 5,510 self-respondents in the Survey on Assets and Health Dynamics Among the Oldest Old (AHEAD, and their Medicare claims from 1993 to 2007. Binomial logistic regression was used to identify factors associated with chiropractic use versus nonuse, and conditional upon use, to identify factors associated with high volume relative to lower volume use. Results There were 806 users of chiropractic in the AHEAD sample yielding a full period prevalence for 1993-2007 of 14.6%. Average annual prevalence between 1993 and 2007 was 4.8% with a range from 4.1% to 5.4%. Approximately 42% of the users consumed chiropractic services only in a single calendar year while 38% used chiropractic in three or more calendar years. Chiropractic users were more likely to be women, white, overweight, have pain, have multiple comorbid conditions, better self-rated health, access to transportation, higher physician utilization levels, live in the Midwest, and live in an area with fewer physicians per capita. Among chiropractic users, 16% had at least one year in which they exceeded Medicare's "soft cap" of 12 visits per calendar year. These over-the-cap users were more likely to have arthritis and mobility limitations, but were less likely to have a high school education. Additionally, these over-the-cap individuals accounted for 58% of total chiropractic claim volume. High volume users saw chiropractors the most among

  20. An educational campaign to increase chiropractic intern advising roles on patient smoking cessation

    Directory of Open Access Journals (Sweden)

    Strasser Sheryl M

    2006-10-01

    Full Text Available Abstract Background Tobacco use, particularly smoking, is the most preventable cause of death in the United States. More than 400,000 premature deaths are associated with its use and the health care costs are in the billions. All health care provider groups should be concerned with patients who continue to smoke and use tobacco. The US Preventive Services Taskforce and Health People 2010 guidelines encourage providers to counsel smokers on cessation. Current studies, though limited regarding chiropractic advising practices indicate a low engagement rate when it comes to providing cessation information. Objective To test a campaign regarding initial impact aimed at increasing chiropractic interns advising on cessation and delivery of information to smokers on cessation. Discussion Chiropractic interns do engage patients on smoking status and can be encouraged to provide more cessation messages and information to patients. The initial impact assessment of this campaign increased the provision of information to patients by about 25%. The prevalence of smoking among chiropractic patients, particularly at teaching clinics may be lower than the national averages. Conclusion Chiropractic interns can and should be encouraged to advise smokers about cessation. A systematic method of intake information on smoking status is needed and a standardized education protocol for chiropractic colleges is needed. Chiropractic colleges should assess the adequacy of their advising roles and implement changes to increase cessation messages to their patients as soon as possible.

  1. Spinal cord injury following chiropractic manipulation to the neck.

    Science.gov (United States)

    Chakraverty, Julian; Curtis, Olivia; Hughes, Tom; Hourihan, Margaret

    2011-12-01

    Spinal cord injury is a rare complication of chiropractic treatment. This case report describes a 50-year-old man who developed neurological symptoms a few hours after manipulation (high velocity low amplitude [HVLA] technique) of the cervical spine. Magnetic resonance (MR) imaging of the cervical spine revealed intramedullary high signal at the C2/3 level of the right side of the cervical cord on the T2-weighted images. The potential mechanism of injury and causes of the radiological appearance are discussed.

  2. The chiropractic profession in Denmark 2010-2014

    DEFF Research Database (Denmark)

    Nielsen, Orla Lund; Kongsted, Alice; Christensen, Henrik Wulff

    2015-01-01

    facilities, and 1 out of 4 employed a physiotherapist. Three out of 4 clinics employed a secretary, too. The average duration of a consultation was 40 min for a new patient and 13 min for a follow-up consultation. Virtually all Danish chiropractors working in the primary sector made use of manipulation...... as one of their treatment modalities. CONCLUSION: This is the first study to describe the state and latest development of the chiropractic profession in Denmark using repeated surveys. Displaying various characteristics of both clinics and individual chiropractors, the image emerging is one of a stable...

  3. Chiropractic and social justice: a view from the perspective of Beauchamp's principles.

    Science.gov (United States)

    Green, Bart N; Johnson, Claire

    2010-01-01

    Social justice in public health involves the process and product of a community acting to fairly distribute advantages and burdens to improve the health of its population and to reasonably take care of the disadvantaged. Although publications are available about chiropractic public health history, programs, and policy, the potential role of chiropractic in social justice has received little attention. This article discusses Beauchamp's 4 principles of social justice and suggests actions that the chiropractic profession may consider to participate in the practice of social justice in the field of public health.

  4. Do chiropractic college faculty understand informed consent: a pilot study

    Directory of Open Access Journals (Sweden)

    Hondras Maria A

    2006-12-01

    Full Text Available Abstract Background The purpose of this study was to survey full-time faculty at a single chiropractic college concerning their knowledge of Institutional Review Board (IRB policies in their institution as they pertain to educational research. Methods All full-time faculty were invited to participate in an anonymous survey. Four scenarios involving educational research were described and respondents were asked to select from three possible courses of action for each. In addition, respondents were queried about their knowledge of IRB policies, how they learned of these policies and about their years of service and departmental assignments. Results The response rate was 55%. In no scenario did the level of correct answers by all respondents score higher than 41% and in most, the scores were closer to just under 1 in 3. Sixty-five percent of respondents indicated they were unsure whether Palmer had any policies in place at all, while 4% felt that no such policies were in place. Just over one-quarter (27% were correct in noting that students can decline consent, while more than half (54% did not know whether there were any procedures governing student consent. Conclusion Palmer faculty have only modest understanding about institutional policies regarding the IRB and human subject research, especially pertaining to educational research. The institution needs to develop methods to provide knowledge and training to faculty. The results from this pilot study will be instrumental in developing better protocols for a study designed to survey the entire chiropractic academic community.

  5. A comparative analysis of chiropractic and general practitioner patients in North America: Findings from the joint Canada/United States survey of health, 2002–03

    Directory of Open Access Journals (Sweden)

    Chiang Lu-May

    2006-04-01

    Full Text Available Abstract Background Scientifically rigorous general population-based studies comparing chiropractic with primary-care medical patients within and between countries have not been published. The objective of this study is to compare care seekers of doctors of chiropractic (DCs and general practitioners (GPs in the United States and Canada on a comprehensive set of sociodemographic, quality of life, and health-related variables. Methods Data are from the Joint Canada/U.S. Survey of Health (JCUSH, 2002–03, a random sample of adults in Canada (N = 3505 and the U.S. (N = 5183. Respondents were categorized according to their pattern of health-care use in the past year. Distributions, percentages, and estimates (adjusted odds ratios weighted to reflect the complex survey design were produced. Results Nearly 80% of respondents sought care from GPs; 12% sought DC care. Compared with GP only patients, DC patients in both countries tend to be under 65 and white, with arthritis and disabling back or neck pain. U.S. DC patients are more likely than GP only patients to be obese and to lack a regular doctor; Canadian DC patients are more likely than GP only patients to be college educated, to have higher incomes, and dissatisfied with MD care. Compared with seekers of both GP and DC care, DC only patients in both countries have fewer chronic conditions, take fewer drugs, and have no regular doctor. U.S. DC only patients are more likely than GP+DC patients to be uninsured and dissatisfied with health care; Canadian DC only patients are more likely than GP+DC patients to be under 45, male, less educated, smokers, and not obese, without disabling back or neck pain, on fewer drugs, and lacking a regular doctor. Conclusion Chiropractic and GP patients are dissimilar in both Canada and the U.S., with key differences between countries and between DC patients who do and do not seek care from GPs. Such variation has broad and potentially far-reaching health policy and

  6. Development of disease-specific quality indicators for danish chiropractic patients with low back pain

    DEFF Research Database (Denmark)

    Sorensen, Line P; Krog, Birgitte R; Kongsted, Alice;

    2011-01-01

    The purpose of this study is to develop disease-specific quality indicators for Danish chiropractic patients with low back pain (LBP) as an initial effort to include chiropractors in the Danish Health Care Quality Programme.......The purpose of this study is to develop disease-specific quality indicators for Danish chiropractic patients with low back pain (LBP) as an initial effort to include chiropractors in the Danish Health Care Quality Programme....

  7. Self-reported recognition of undiagnosed life threatening conditions in chiropractic practice: a random survey

    Directory of Open Access Journals (Sweden)

    Daniel Dwain M

    2012-07-01

    Full Text Available Abstract Background The purpose of this study was to identify the type and frequency of previously undiagnosed life threatening conditions (LTC, based on self-reports of chiropractic physicians, which were first recognized by the chiropractic physician. Additionally this information may have a preliminary role in determining whether chiropractic education provides the knowledge necessary to recognize these events. Methods The study design was a postal, cross-sectional, epidemiological self-administered survey. Two thousand Doctors of Chiropractic in the US were randomly selected from a list of 57878. The survey asked respondents to state the number of cases from the list where they were the first physician to recognize the condition over the course of their practice careers. Space was provided for unlisted conditions. Results The response rate was 29.9%. Respondents represented 11442 years in practice and included 3861 patients with a reported undiagnosed LTC. The most commonly presenting conditions were in rank order: carcinoma, abdominal aneurysm, deep vein thrombosis, stroke, myocardial infarction, subdural hematoma and a large group of other diagnoses. The occurrence of a previously undiagnosed LTC can be expected to present to the chiropractic physician every 2.5 years based on the responding doctors reports. Conclusion Based on this survey chiropractic physicians report encountering undiagnosed LTC’s in the normal course of practice. The findings of this study are of importance to the chiropractic profession and chiropractic education. Increased awareness and emphasis on recognition of LTC is a critical part of the education process and practice life.

  8. Effectiveness and economic evaluation of chiropractic care for the treatment of low back pain: a systematic review protocol

    OpenAIRE

    Blanchette, Marc-André; Bussières, André; Stochkendahl, Mette Jensen; Boruff, Jill; Harrison, Pamela

    2015-01-01

    Background Chiropractic care is a common treatment for low back pain (LBP). Previous studies have failed to clarify the relative cost-effectiveness of chiropractic care in comparison with other commonly used approaches because previous attempts to synthetize the economic literature has only included partial economic evaluations. The objective of this project is to estimate the clinical effectiveness and cost-effectiveness of chiropractic care compared to other commonly used care approaches am...

  9. Chiropractic: Is it Efficient in Treatment of Diseases? Review of Systematic Reviews

    Directory of Open Access Journals (Sweden)

    Alireza Salehi

    2015-10-01

    Full Text Available Abstract Chiropractic is a complementary medicine that has been growing increasingly in different countries over recent decades. It addresses the prevention, diagnosis and treatment of the neuromusculoskeletal system disorders and their effects on the whole body health. This study aims to evaluate the effectiveness of chiropractic in the treatment of different diseases. To gather data, scientific electronic databases, such as Cochrane, Medline, Google Scholar, and Scirus were searched and all systematic reviews in the field of chiropractic were obtained. Reviews were included if they were specifically concerned with the effectiveness of chiropractic treatment, included evidence from at least one clinical trial, included randomized studies and focused on a specific disease. The research data including the article’s first author’s name, type of disease, intervention type, number and types of research used, meta-analysis, number of participants, and overall results of the study, were extracted, studied and analyzed. Totally, 23 chiropractic systematic reviews were found, and 11 articles met the defined criteria. The results showed the influence of chiropractic on improvement of neck pain, shoulder and neck trigger points, and sport injuries. In the cases of asthma, infant colic, autism spectrum disorder, gastrointestinal problems, fibromyalgia, back pain and carpal tunnel syndrome, there was no conclusive scientific evidence. There is heterogeneity in some of the studies and also limited number of clinical trials in the assessed systematic reviews. Thus, conducting comprehensive studies based on more reliable study designs are highly recommended.

  10. Sports chiropractic management at the World Ice Hockey Championships

    Directory of Open Access Journals (Sweden)

    Vitiello Andrew L

    2010-12-01

    Full Text Available Abstract Background Ice hockey is an international sport. Injuries occur in a full body fashion, to a number of tissues, commonly through body contact. There is a lack of literature documenting the scope of sports chiropractic practice. Thus, it was the aim to document the type, scope and severity of conditions presenting to, and the treatment provided by, the New Zealand team chiropractor acting as a primary health provider for the duration of the 2007 World Ice Hockey Championships. Methods All conditions presenting were recorded. Diagnosis was recorded along with clinical parameters of injury: injury type, severity, mechanism and whether referral or advanced imaging was required. All treatment provided was continuously recorded, including information on the number of treatments required and the reason, duration, type and location of treatment. Results Players presented for diagnosis of injury 50 times. Muscle (34%, joint (24% and tendon injuries (18% were most common. Players presented with a new injury 76% of the time. Most injuries had been present for less than one week (84%, with 53% occurring through a contact mechanism. Injuries were common at training and match locations. Only two injuries required the player to stop playing or training, both of which were referred for advanced imaging. During the study, 134 treatment consultations were rendered to 45 player injuries. Eighty per-cent of injuries were managed with four or less treatments. Three quarters of treatment was provided at training locations with treatment duration predominantly being between 11-15 minutes (71% and 16-20 minutes (27%. Most treatment delivered was passive in nature (71% although combination active and passive care was provided (27%. Treatment typically involved joint (81% and soft tissue based therapies (81% and was delivered in a full body manner. Conclusions This study documented the injury profile of ice hockey at an international level of competition. It

  11. Constructing a philosophy of chiropractic: evolving worldviews and postmodern core☆

    Science.gov (United States)

    Senzon, Simon A.

    2011-01-01

    Objective The purpose of this article is to explore the postmodern, postrational, and postconventional core of DD Palmer's self-sense and philosophy. Discussion DD Palmer's self and philosophy can be viewed as a reaction to the self of modernity and its challenges of a fracture between mind and body, spirit, and nature. It is argued that Palmer's solution to these vexing problems facing the modern self was to use postrational and postconventional logic to overcome the dualisms. His philosophy resonates with similar postrational approaches, most notably, the German idealist Schelling. Conclusion It is argued that Palmer was one of the first postrational individuals in America and that chiropractic was an attempt at the first postrational health profession. PMID:22693480

  12. A randomized clinical trial of chiropractic treatment and self-management in patients with acute musculoskeletal chest pain

    DEFF Research Database (Denmark)

    Stochkendahl, Mette J; Christensen, Henrik W; Vach, Werner;

    2012-01-01

    We have previously reported short-term follow-up from a pragmatic randomized clinical trial comparing 2 treatments for acute musculoskeletal chest pain: (1) chiropractic treatment and (2) self-management. Results indicated a positive effect in favor of the chiropractic treatment after 4 and 12...

  13. Chiropractic care for paediatric and adolescent Attention-Deficit/Hyperactivity Disorder: A systematic review

    Directory of Open Access Journals (Sweden)

    Bonello Rod

    2010-06-01

    Full Text Available Abstract Background Psychostimulants are first line of therapy for paediatric and adolescent AD/HD. The evidence suggests that up to 30% of those prescribed stimulant medications do not show clinically significant outcomes. In addition, many children and adolescents experience side-effects from these medications. As a result, parents are seeking alternate interventions for their children. Complementary and alternative medicine therapies for behavioural disorders such as AD/HD are increasing with as many as 68% of parents having sought help from alternative practitioners, including chiropractors. Objective The review seeks to answer the question of whether chiropractic care can reduce symptoms of inattention, impulsivity and hyperactivity for paediatric and adolescent AD/HD. Methods Electronic databases (Cochrane CENTRAL register of Controlled Trials, Cochrane Database of Systematic reviews, MEDLINE, PsycINFO, CINAHL, Scopus, ISI Web of Science, Index to Chiropractic Literature were searched from inception until July 2009 for English language studies for chiropractic care and AD/HD. Inclusion and exclusion criteria were applied to select studies. All randomised controlled trials were evaluated using the Jadad score and a checklist developed from the CONSORT (Consolidated Standards of Reporting Trials guidelines. Results The search yielded 58 citations of which 22 were intervention studies. Of these, only three studies were identified for paediatric and adolescent AD/HD cohorts. The methodological quality was poor and none of the studies qualified using inclusion criteria. Conclusions To date there is insufficient evidence to evaluate the efficacy of chiropractic care for paediatric and adolescent AD/HD. The claim that chiropractic care improves paediatric and adolescent AD/HD, is only supported by low levels of scientific evidence. In the interest of paediatric and adolescent health, if chiropractic care for AD/HD is to continue, more rigorous

  14. The effect of chiropractic techniques on the Cobb angle in idiopathic scoliosis arising in adolescence

    Science.gov (United States)

    Byun, Sunghak; Han, Dongwook

    2016-01-01

    [Purpose] The purpose of this study was to examine whether chiropractic techniques would reduce the curvature of idiopathic scoliosis, which commonly occurs in elementary school children. [Subjects] The subjects of this study were 5 healthy elementary students who listened to an explanation of the study methods and purpose of the study and agreed to participate in the experiment. [Methods] The Cobb angle was measured by taking an X-ray (FCT-1, Dongmun, Goyangsi, Republic of Korea) taken from the rear, using X-ray film. The method of intervention this study used was application of chiropractic techniques. Spinal correction was carried out for 30 minutes per session, which included soft tissue massage, 3 times a week for 8 weeks. [Results] It was established that the Cobb angle was noticeably decreased after 4 weeks of the intervention. Post Hoc analysis revealed that the Cobb angle noticeably decreased after 4 weeks compared with the Cobb angle before the chiropractic techniques were applied. However, no significant difference in Cobb angle was evident after the fourth week. [Conclusion] This study demonstrated that chiropractic techniques can effectively reduce the Cobb angle within as little as 4 weeks. So, we can confirm that the chiropractic techniques were effective for reducing the curvature of idiopathic scoliosis. PMID:27190435

  15. Health care encounters in Danish chiropractic practice from a consumer perspectives - a mixed methods investigation

    DEFF Research Database (Denmark)

    Myburgh, Corrie; Boyle, Eleanor; Larsen, Johanne Brinch;

    2016-01-01

    are subject to consumer trends and behaviors. The purpose of this investigation was to explore and describe consumer touch points relevant to perceived value through healthcare journeys in chiropractic practices. METHOD: We designed a convergent parallel, mixed methods study. Our purposive sampling framework...... identified 11 chiropractic clinics from which we collected observational field notes, video recordings and face-to-face interviews. RESULTS: Data was collected between April 14(th) and June 26(th) 2014. We described the exteriors and interiors of all participant clinics, interviewed 32 staff members, 12 new...... patients value consultations with clinicians who demonstrate professional competence by effective communication diagnosis/management and facilitating satisfactory treatment outcomes. CONCLUSION: At least six consumer touch points add/detract from value-related experiences in chiropractic practices...

  16. Burnout among chiropractic practitioners: real or imagined an exploratory study protocol.

    Science.gov (United States)

    Williams, Shawn; Innes, Stanley

    2012-01-01

    Burnout is a psychological syndrome of emotional exhaustion, depersonalization and reduced personal accomplishment that has been found to exist in a significant number of healthcare and helping professionals. It imposes a significant societal burden by shortened practitioner lifespan, decreased efficiency, negative health outcomes and poorer levels of patient care. Theoretical models suggest that it appears to be the result of a complex interaction between job resources and job demands. It may be reasonable to conclude that Chiropractic professionals experience similar vocational demands and thus experience significant levels of occupational stress and subsequent burnout. However the data on burnout within the chiropractic profession is limited. It is possible that this results in significant negative outcomes on chiropractors and their patients. Therefore, the objective of this paper is to demonstrate the need to explore burnout in chiropractic practice and offer a research protocol for a potential study. PMID:22369737

  17. Outcomes of usual chiropractic, harm & efficacy, the ouch study: study protocol for a randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Walker Bruce F

    2011-10-01

    Full Text Available Abstract Background Previous studies have demonstrated that adverse events occur during chiropractic treatment. However, because of these studies design we do not know the frequency and extent of these events when compared to sham treatment. The principal aims of this study are to establish the frequency and severity of adverse effects from short term usual chiropractic treatment of the spine when compared to a sham treatment group. The secondary aim of this study is to establish the efficacy of usual short term chiropractic care for spinal pain when compared to a sham intervention. Methods One hundred and eighty participants will be randomly allocated to either usual chiropractic care or a sham intervention group. To be considered for inclusion the participants must have experienced non-specific spinal pain for at least one week. The study will be conducted at the clinics of registered chiropractors in Western Australia. Participants in each group will receive two treatments at intervals no less than one week. For the usual chiropractic care group, the selection of therapeutic techniques will be left to the chiropractors' discretion. For the sham intervention group, de-tuned ultrasound and de-tuned activator treatment will be applied by the chiropractors to the regions where spinal pain is experienced. Adverse events will be assessed two days after each appointment using a questionnaire developed for this study. The efficacy of short term chiropractic care for spinal pain will be examined at two week follow-up by assessing pain, physical function, minimum acceptable outcome, and satisfaction with care, with the use of the following outcome measures: Numerical Rating Scale, Functional Rating Index, Neck Disability Index, Minimum Acceptable Outcome Questionnaire, Oswestry Disability Index, and a global measure of treatment satisfaction. The statistician, outcome assessor, and participants will be blinded to treatment allocation. Trial

  18. Test anxiety and academic performance in chiropractic students.

    Science.gov (United States)

    Zhang, Niu; Henderson, Charles N R

    2014-01-01

    Objective : We assessed the level of students' test anxiety, and the relationship between test anxiety and academic performance. Methods : We recruited 166 third-quarter students. The Test Anxiety Inventory (TAI) was administered to all participants. Total scores from written examinations and objective structured clinical examinations (OSCEs) were used as response variables. Results : Multiple regression analysis shows that there was a modest, but statistically significant negative correlation between TAI scores and written exam scores, but not OSCE scores. Worry and emotionality were the best predictive models for written exam scores. Mean total anxiety and emotionality scores for females were significantly higher than those for males, but not worry scores. Conclusion : Moderate-to-high test anxiety was observed in 85% of the chiropractic students examined. However, total test anxiety, as measured by the TAI score, was a very weak predictive model for written exam performance. Multiple regression analysis demonstrated that replacing total anxiety (TAI) with worry and emotionality (TAI subscales) produces a much more effective predictive model of written exam performance. Sex, age, highest current academic degree, and ethnicity contributed little additional predictive power in either regression model. Moreover, TAI scores were not found to be statistically significant predictors of physical exam skill performance, as measured by OSCEs.

  19. A description of children and adolescents in Danish chiropractic practice: results from a nationwide survey

    DEFF Research Database (Denmark)

    Hestbaek, Lise; Jørgensen, Anette; Hartvigsen, Jan

    2009-01-01

    . Infantile colic was the most common presenting complaint in this age group. For the older children, musculoskeletal problems were the most dominant complaint, ranging from 33% among the preschool children to 75% among the teenagers. These complaints were often chronic and about a third of the children older....... CONCLUSIONS: Babies made up most of the Danish chiropractic patients younger than 18 years. Among the older children and the adolescents, musculoskeletal complaints were most common and mostly of a chronic nature. The large number of pediatric patients in chiropractic practices and the paucity of evidence...

  20. Internal carotid artery dissection following chiropractic treatment in a pregnant woman with Systemic Lupus Erythematosus

    Directory of Open Access Journals (Sweden)

    Morton Adam

    2012-12-01

    Full Text Available Abstract A case of internal carotid artery dissection in a pregnant woman with Systemic Lupus Erythematosus (SLE immediately following chiropractic treatment is presented. The literature regarding complications of neck manipulation during pregnancy, spontaneous dissection of craniocervical arteries in pregnancy and the postpartum period, and dissection of craniocervical arteries in SLE are reviewed. To the best of the author’s knowledge, this is the first case of carotid artery dissection following chiropractic treatment in a pregnant woman published in the literature.

  1. Developmental issues in chiropractic: a South African practitioner and patient perspective

    DEFF Research Database (Denmark)

    Myburgh, Corrie; Mouton, Johan

    2007-01-01

    of the 3 domains investigated. Issues such as the apparent lack of conceptual identity of chiropractic; the absence of a coherent, marketable model of chiropractic practice; and poor interprofessional relationships with mainstream health care stakeholders were observed. The issue of integrated public...... health care practices as part of the education process and the concomitant perceived lack of exposure especially to black South Africans emerged as interesting and pertinent developmental themes in the local context. CONCLUSIONS: The international discourse related to issues in the domains of philosophy...

  2. A pilot study of a chiropractic intervention for management of chronic myofascial temporomandibular disorder

    DEFF Research Database (Denmark)

    DeVocht, James W; Goertz, Christine M; Hondras, Maria;

    2013-01-01

    participants randomly into one of the following four groups, all of which included a comprehensive self-care program: reversible interocclusal splint therapy (RIST), Activator Method Chiropractic Technique (AMCT) (Activator Methods International, Phoenix), sham AMCT and self-care only. They made assessments...

  3. Cost-effectiveness of chiropractic care versus self-management in patients with musculoskeletal chest pain

    DEFF Research Database (Denmark)

    Stochkendahl, Mette Jensen; Sørensen, Jan; Vach, Werner;

    2016-01-01

    , non-specific chest pain of musculoskeletal origin were recruited from a cardiology department in Denmark. After ruling out acute coronary syndrome and receiving usual care, patients with musculoskeletal chest pain were randomised to 4 weeks of community-based chiropractic care (n=59) or to a single...

  4. Individual and population doses in Manitoba from chiropractic x-ray procedures

    Energy Technology Data Exchange (ETDEWEB)

    Huda, W.; Sourkes, A.M. (Manitoba Cancer Treatment and Research Foundation, Winnipeg, MB (Canada))

    1989-12-01

    Manitoba (population of 1.0 million) has 37 chiropractors who perform x-rays on behalf of 100 practising chiropractors. In 1987 these specialists performed approximately 33 300 spinal x-ray studies. Cervical spine examinations contribute the lowest patient dose (average H{sub E} of 26 {mu}Sv); thoracic and lumbar spine examinations show considerably higher patient dose (H{sub E} in the range 24-410 {mu}Sv) Average patient H{sub E} was determined to be 220 {mu}Sv. Lumbar spine examinations account for 45% of all chiropractic x-ray examinations (84% of the collective dose). Cervical spine examinations also account for 45% of chiropractic x-ray examinations, but contribute only 5% of the collective dose with thoracic spine examinations contributing the 11% balance of the collective dose. Patients undergoing chiropractic procedures involving exposure to x-rays account for about 3.6% of all diagnostic x-ray procedures. The per caput dose contribution from chiropractic practice was calculated to be 7.3 {mu}Sv (1.2% of total population dose from diagnostic procedures employing ionising radiation). (author).

  5. Overview of Clinical Application of Chiropractic Therapy in the Past ten Years

    Institute of Scientific and Technical Information of China (English)

    ZHOU Er-chun

    2004-01-01

    捏脊疗法是推拿常用手法之一,这一疗法具有简、便、验、廉的特点.近年来捏脊疗法临床应用的范围不断扩大,用于治疗的疾病已达数十种.遍及内科、妇科、儿科等各科及预防、保健、美容等方面,临床报道很多.本文收集近十年有关捏脊疗法的文献21篇,在分析了这些文献的基础上从捏脊疗法临床运用的角度进行归纳总结.%Chiropractic therapy is a common massage method of simplicity, convenience, efficacy and low cost. In the past years, chiropractic therapy is increasingly used to treat many diseases in relation to internal medicine, gynecology, pediatrics, medical prevention, healthcare and cosmetology, etc.This paper collects 21 articles concerning chiropractic therapy in the past 10 years, and then sums up the clinical application of chiropractic therapy.

  6. VARK Learning Preferences and Mobile Anatomy Software Application Use in Pre-Clinical Chiropractic Students

    Science.gov (United States)

    Meyer, Amanda J.; Stomski, Norman J.; Innes, Stanley I.; Armson, Anthony J.

    2016-01-01

    Ubiquitous smartphone ownership and reduced face-to-face teaching time may lead to students making greater use of mobile technologies in their learning. This is the first study to report on the prevalence of mobile gross anatomy software applications (apps) usage in pre-clinical chiropractic students and to ascertain if a relationship exists…

  7. Predictors of outcome in neck pain patients undergoing chiropractic care: comparison of acute and chronic patients

    Directory of Open Access Journals (Sweden)

    Peterson Cynthia

    2012-08-01

    Full Text Available Abstract Background Neck pain is a common complaint in patients presenting for chiropractic treatment. The few studies on predictors for improvement in patients while undergoing treatment identify duration of symptoms, neck stiffness and number of previous episodes as the strong predictor variables. The purpose of this study is to continue the research for predictors of a positive outcome in neck pain patients undergoing chiropractic treatment. Methods Acute ( 3 months (n = 255 neck pain patients with no chiropractic or manual therapy in the prior 3 months were included. Patients completed the numerical pain rating scale (NRS and Bournemouth questionnaire (BQ at baseline prior to treatment. At 1 week, 1 month and 3 months after start of treatment the NRS and BQ were completed along with the Patient Global Impression of Change (PGIC scale. Demographic information was provided by the clinician. Improvement at each of the follow up points was categorized using the PGIC. Multivariate regression analyses were done to determine significant independent predictors of improvement. Results Baseline mean neck pain and total disability scores were significantly (p  Conclusions The most consistent predictor of clinically relevant improvement at both 1 and 3 months after the start of chiropractic treatment for both acute and chronic patients is if they report improvement early in the course of treatment. The co-existence of either radiculopathy or dizziness however do not imply poorer prognosis in these patients.

  8. Pregnant Students in the Gross Anatomy Laboratory: Policies and Practices at Chiropractic Colleges

    Science.gov (United States)

    Duray, Stephen M.; Mekow, Craig L.

    2011-01-01

    Chiropractic and medical colleges have experienced a significant increase in the number of female applicants in recent years, a percentage of whom are pregnant or become pregnant following admission. It is therefore important to ask the question: How do institutions that educate future health care providers address the issue of pregnancy and the…

  9. Retrospective Demographic Analysis of Patients Seeking Care at a Free University Chiropractic Clinic

    Science.gov (United States)

    Stevens, Gerald; Campeanu, Michael; Sorrento, Andrew T.; Ryu, Jiwoon; Burke, Jeanmarie

    2016-01-01

    Objective The purpose of this study was to describe the demographics, presenting complaints, and health history of new patients seeking treatment at a free chiropractic clinic within a university health center. Methods A retrospective analysis of patient files from 2008 to 2009 was performed for a free student chiropractic clinic in the Buffalo, NY, area. Demographics, presenting complaints, and health history of new patients seeking treatment were recorded. Results There were 343 new chiropractic patient files. Most patients were between the ages of 18 and 30 years (n = 304, 88%) with an almost equal distribution of men (n = 163, 48%) and women (n = 180, 52%). The patients were mostly single (n = 300, 87%). Patients self-reported that their case histories excluded a current medical diagnosis (n = 261, 76%), previous history of disease (n = 216, 63%), allergies (n = 240, 70%), previous surgical procedures (n = 279, 81%), and medication use (n = 250, 73%). The frequencies of spinal complaints were as follows: lumbar spine, n = 176 (51%); cervical spine, n = 78 (23%); and thoracic spine, n = 44 (13%). Maintenance care, headaches, and spine-related upper and lower extremities complaints accounted for the other 13% of patients treated. Half were chronic (n = 172, 50%), and a third were acute (n=108, 31%). Patients averaged 6 chiropractic visits, with 88% having 11 visits or less. Conclusion This study found that new patients seeking care at a free student chiropractic clinic within a university health center in the Buffalo area mainly consisted of young single adults, with chronic lumbar spine complaints with few comorbidities. PMID:27069428

  10. Markets for Canadian oil

    International Nuclear Information System (INIS)

    This conference presentation presented charts and graphs on the market for Canadian oil. Graphs included crude oil and natural gas prices and heavy oil discount differential. Graphs depicting heavy oil economics such as bitumen blending with condensate were also included along with global crude oil reserves by country. Information on oil sands projects in the Athabasca, Peace River, and Cold Lake deposits was presented along with graphs on oil sands supply costs by recovery type; Canadian production for conventional, oil sands and offshore oil; new emerging oil sands crude types; and 2003 market demand by crude type in the United States and Canada. Maps included Canada and United States crude oil pipelines; western Canadian crude oil markets; long term oil pipeline expansion projects; Canadian and United States crude oil pipeline alternatives; and potential tanker markets for Canadian oil sands production. Lastly, the presentation provided graphs on 2003 refinery crude demand and California market demand. tabs., figs

  11. Effectiveness and Economic Evaluation of Chiropractic Care for the Treatment of Low Back Pain: A Systematic Review of Pragmatic Studies

    Science.gov (United States)

    Blanchette, Marc-André; Stochkendahl, Mette Jensen; Borges Da Silva, Roxane; Boruff, Jill; Harrison, Pamela; Bussières, André

    2016-01-01

    Background Context Low back pain (LBP) is one of the leading causes of disability worldwide and among the most common reasons for seeking primary sector care. Chiropractors, physical therapists and general practitioners are among those providers that treat LBP patients, but there is only limited evidence regarding the effectiveness and economic evaluation of care offered by these provider groups. Purpose To estimate the clinical effectiveness and to systematically review the literature of full economic evaluation of chiropractic care compared to other commonly used care approaches among adult patients with non-specific LBP. Study Design Systematic reviews of interventions and economic evaluations. Methods A comprehensive search strategy was conducted to identify 1) pragmatic randomized controlled trials (RCTs) and/or 2) full economic evaluations of chiropractic care for low back pain compared to standard care delivered by other healthcare providers. Studies published between 1990 and 4th June 2015 were considered. Primary outcomes included pain, functional status and global improvement. Study selection, critical quality appraisal and data extraction were conducted by two independent reviewers. Data from RCTs with low risk of bias were included in a meta-analysis to determine effect estimates. Cost estimates of full economic evaluations were converted to 2015 USD and results summarized using Slavin’s qualitative best-evidence synthesis. Results Six RCTs and three full economic evaluations were scientifically admissible. Five RCTs with low risk of bias compared chiropractic care to exercise therapy (n = 1), physical therapy (n = 3) and medical care (n = 1). Overall, we found similar effects for chiropractic care and the other types of care and no reports of serious adverse events. Three low to high quality full economic evaluations studies (one cost-effectiveness, one cost-minimization and one cost-benefit) compared chiropractic to medical care. Given the divergent

  12. Cortex-sparing infarction in triple cervical artery dissection following chiropractic neck manipulation

    Science.gov (United States)

    Melikyan, Gayane; Kamran, Saadat; Akhtar, Naveed; Deleu, Dirk; Miyares, Francisco Ruiz

    2015-01-01

    Background: Multivessel cervical dissection with cortical sparing is exceptional in clinical practice. Case presentation: A 55-year-old man presented with acute-onset neck pain with associated sudden onset right-sided hemiparesis and dysphasia after chiropractic manipulation for chronic neck pain. Results and Discussion: Magnetic resonance imaging revealed bilateral internal carotid artery dissection and left extracranial vertebral artery dissection with bilateral anterior cerebral artery territory infarctions and large cortical-sparing left middle cerebral artery infarction. This suggests the presence of functionally patent and interconnecting leptomeningeal anastomoses between cerebral arteries, which may provide sufficient blood flow to salvage penumbral regions when a supplying artery is occluded. Conclusion: Chiropractic cervical manipulation can result in catastrophic vascular lesions preventable if these practices are limited to highly specialized personnel under very specific situations. PMID:26835412

  13. Reflex control of the spine and posture: a review of the literature from a chiropractic perspective

    Directory of Open Access Journals (Sweden)

    Schlappi Mark

    2005-08-01

    Full Text Available Abstract Objective This review details the anatomy and interactions of the postural and somatosensory reflexes. We attempt to identify the important role the nervous system plays in maintaining reflex control of the spine and posture. We also review, illustrate, and discuss how the human vertebral column develops, functions, and adapts to Earth's gravity in an upright position. We identify functional characteristics of the postural reflexes by reporting previous observations of subjects during periods of microgravity or weightlessness. Background Historically, chiropractic has centered around the concept that the nervous system controls and regulates all other bodily systems; and that disruption to normal nervous system function can contribute to a wide variety of common ailments. Surprisingly, the chiropractic literature has paid relatively little attention to the importance of neurological regulation of static upright human posture. With so much information available on how posture may affect health and function, we felt it important to review the neuroanatomical structures and pathways responsible for maintaining the spine and posture. Maintenance of static upright posture is regulated by the nervous system through the various postural reflexes. Hence, from a chiropractic standpoint, it is clinically beneficial to understand how the individual postural reflexes work, as it may explain some of the clinical presentations seen in chiropractic practice. Method We performed a manual search for available relevant textbooks, and a computer search of the MEDLINE, MANTIS, and Index to Chiropractic Literature databases from 1970 to present, using the following key words and phrases: "posture," "ocular," "vestibular," "cervical facet joint," "afferent," "vestibulocollic," "cervicocollic," "postural reflexes," "spaceflight," "microgravity," "weightlessness," "gravity," "posture," and "postural." Studies were selected if they specifically tested any or

  14. Compensation claims for chiropractic in Denmark and Norway 2004-2012

    DEFF Research Database (Denmark)

    Jevne, Jørgen; Hartvigsen, Jan; Christensen, Henrik Wulff

    2014-01-01

    about patient filed compensation claims related to the chiropractic consultation process. The aim of this study was to describe claims reported to the Danish Patient Compensation Association and the Norwegian System of Compensation to Patients related to chiropractic from 2004 to 2012. METHODS: All...... finalized compensation claims involving chiropractors reported to one of the two associations between 2004 and 2012 were assessed for age, gender, type of complaint, decisions and appeals. Descriptive statistics were used to describe the study population. RESULTS: 338 claims were registered in Denmark...... and Norway between 2004 and 2012 of which 300 were included in the analysis. 41 (13.7%) were approved for financial compensation. The most frequent complaints were worsening of symptoms following treatment (n = 91, 30.3%), alleged disk herniations (n = 57, 19%) and cases with delayed referral (n = 46, 15...

  15. Brief screening questions for depression in chiropractic patients with low back pain

    DEFF Research Database (Denmark)

    Kongsted, Alice; Aambakk, Benedicte; Bossen, Sanne;

    2014-01-01

    Depression is an important prognostic factor in low back pain (LBP) that appears to be infrequent in chiropractic populations. Identification of depression in few patients would consequently implicate screening of many. It is therefore desirable to have brief screening tools for depression. The o....... The objective of this study was to investigate if one or two items from the Major Depression Inventory (MDI) could be a reasonable substitute for the complete scale....

  16. Cortex-sparing infarction in triple cervical artery dissection following chiropractic neck manipulation

    OpenAIRE

    Melikyan, Gayane; Kamran, Saadat; Akhtar, Naveed; Deleu, Dirk; Miyares, Francisco Ruiz

    2016-01-01

    Background: Multivessel cervical dissection with cortical sparing is exceptional in clinical practice. Case presentation: A 55-year-old man presented with acute-onset neck pain with associated sudden onset right-sided hemiparesis and dysphasia after chiropractic manipulation for chronic neck pain. Results and Discussion: Magnetic resonance imaging revealed bilateral internal carotid artery dissection and left extracranial vertebral artery dissection with bilateral anterior cerebral artery ter...

  17. The perceptions, attitudes and knowledge of physiotherapy and chiropractic students regarding each others’ professional practice

    OpenAIRE

    N. Naidoo; Bühler, L.

    2009-01-01

    Introduction: The roles of physiotherapists and chiropractors demon-strate some overlap. Both are members of a multidisciplinary team and contributeto the holistic care of patients. Good understanding of each others’ professionalpractice may lead to good working relationships with effective referrals, inter -disciplinary and multidisciplinary management of patients. Purpose: To investigate the perceptions, attitudes and knowledge of undergraduatephysiotherapy and chiropractic students about e...

  18. Acupuncture, chiropractic and osteopathy use in Australia: a national population survey

    OpenAIRE

    Polus Barbara; Myers Ray; Lin Vivian; Zhang Anthony L; Xue Charlie CL; Story David F

    2008-01-01

    Abstract Background There have been no published national studies on the use in Australia of the manipulative therapies, acupuncture, chiropractic or osteopathy, or on matters including the purposes for which these therapies are used, treatment outcomes and the socio-demographic characteristics of users. Methods This study on the three manipulative therapies was a component of a broader investigation on the use of complementary and alternative therapies. For this we conducted a cross-sectiona...

  19. Internal carotid artery dissection following chiropractic treatment in a pregnant woman with Systemic Lupus Erythematosus

    OpenAIRE

    Morton Adam

    2012-01-01

    Abstract A case of internal carotid artery dissection in a pregnant woman with Systemic Lupus Erythematosus (SLE) immediately following chiropractic treatment is presented. The literature regarding complications of neck manipulation during pregnancy, spontaneous dissection of craniocervical arteries in pregnancy and the postpartum period, and dissection of craniocervical arteries in SLE are reviewed. To the best of the author’s knowledge, this is the first case of carotid artery dissection fo...

  20. Integrating Massage, Chiropractic, and Acupuncture in University Clinics: A Guided Student Observation

    Science.gov (United States)

    Estrin Dashe, Alejandra A.

    2012-01-01

    Background Several studies have reported on the health benefits of applying an integrated complementary health care model. Purpose This paper presents the results of pilot research focusing on the observations massage therapy students made about complementary health care education and integration during massage, chiropractic, and acupuncture treatments at two university clinics. Setting: Observations took place at Northwestern Health Sciences University’s associated clinics that offered massage, chiropractic, and acupuncture. Research Design: Students directly observed how clinicians and interns educated their patients and integrated other forms of complementary health care into their practice. Participants: chiropractors, massage therapists, and acupuncturists, and their patients. All participants were English-speaking and 18–65 years old. Main Outcome Measures: Observations recorded by students in journals about education and integration during massage therapy, chiropractic, and acupuncture treatments were coded and counted. Results Qualitative observations showed that clinicians and interns educated patients to some degree, but the clinicians were less apt to integrate other modalities than the interns. Conclusions Observations support that professional integrity may limit clinicians in their ability to integrate multiple modalities of health care while treating patients. Since it is well established that integration of multiple health care modalities is beneficial to patient health, it is recommended that clinics assist their clinical staff in applying an integrative approach to their practice. PMID:22811755

  1. Effects of Biofreeze and chiropractic adjustments on acute low back pain: a pilot study☆

    Science.gov (United States)

    Zhang, John; Enix, Dennis; Snyder, Brian; Giggey, Kristan; Tepe, Rodger

    2008-01-01

    Abstract Objective This randomized controlled study was designed to determine the pain-relieving effect of Biofreeze (Performance Health Inc., Export, PA) body surface application and chiropractic adjustments on subjects with acute low back pain (LBP). Methods The data were collected at the baseline, 2 weeks after treatment, and 4 weeks after treatment for final analyses. Diversified manual adjustments were provided by licensed chiropractors twice a week for 4 weeks to both control and experimental groups. Biofreeze was applied to the lower back area 3 times a day for 4 weeks in the experimental group. Outcome assessments included visual analog scale, Roland Morris Disability Questionnaire, heart rate variability for stress, and electromyography for low back muscle activity. Results A total of 36 subjects were recruited in the study (25 male). The average age was 34 years. Significant pain reduction was found after each week of treatment in the experimental group (P .05) in the experimental group after 4 weeks of Biofreeze and chiropractic adjustments. There were no statistically significant changes in the electromyography readings between the 2 groups. Conclusion Biofreeze combined with chiropractic adjustment showed significant reduction in LBP. PMID:19674721

  2. Creating European guidelines for Chiropractic Incident Reporting and Learning Systems (CIRLS: relevance and structure

    Directory of Open Access Journals (Sweden)

    Wangler Martin

    2011-04-01

    Full Text Available Abstract Background In 2009, the heads of the Executive Council of the European Chiropractors' Union (ECU and the European Academy of Chiropractic (EAC involved in the European Committee for Standardization (CEN process for the chiropractic profession, set out to establish European guidelines for the reporting of adverse reactions to chiropractic treatment. There were a number of reasons for this: first, to improve the overall quality of patient care by aiming to reduce the application of potentially harmful interventions and to facilitate the treatment of patients within the context of achieving maximum benefit with a minimum risk of harm; second, to inform the training objectives for the Graduate Education and Continuing Professional Development programmes of all 19 ECU member nations, regarding knowledge and skills to be acquired for maximising patient safety; and third, to develop a guideline on patient safety incident reporting as it is likely to be part of future CEN standards for ECU member nations. Objective To introduce patient safety incident reporting within the context of chiropractic practice in Europe and to help individual countries and their national professional associations to develop or improve reporting and learning systems. Discussion Providing health care of any kind, including the provision of chiropractic treatment, can be a complex and, at times, a risky activity. Safety in healthcare cannot be guaranteed, it can only be improved. One of the most important aspects of any learning and reporting system lies in the appropriate use of the data and information it gathers. Reporting should not just be seen as a vehicle for obtaining information on patient safety issues, but also be utilised as a tool to facilitate learning, advance quality improvement and to ultimately minimise the rate of the occurrence of errors linked to patient care. Conclusions Before a reporting and learning system can be established it has to be clear

  3. Canadian beef quality audit.

    OpenAIRE

    Van Donkersgoed, J; Jewison, G; M. Mann; Cherry, B; Altwasser, B; Lower, R; Wiggins, K; Dejonge, R; Thorlakson, B; Moss, E.; C. Mills; Grogan, H

    1997-01-01

    A study was conducted in 4 Canadian processing plants in 1995-96 to determine the prevalence of quality defects in Canadian cattle. One percent of the annual number of cattle processed in Canada were evaluated on the processing floor and 0.1% were graded in the cooler. Brands were observed on 37% and multiple brands on 6% of the cattle. Forty percent of the cattle had horns, 20% of which were scurs, 33% were stubs, 10% were tipped, and 37% were full length. Tag (mud and manure on the hide) wa...

  4. Canadian Irradiation Centre

    International Nuclear Information System (INIS)

    The Canadian Irradiation Centre is a non-profit cooperative project between Atomic Energy of Canada Limited, Radiochemical Company and Universite du Quebec, Institut Armand-Frappier, Centre for Applied Research in Food Science. The Centre's objectives are to develop, demonstrate and promote Canada's radiation processing technology and its applications by conducting applied research; training technical, professional and scientific personnel; educating industry and government; demonstrating operational and scientific procedures; developing processing procedures and standards, and performing product and market acceptance trials. This pamphlet outlines the history of radoation technology and the services offered by the Canadian Irradiation Centre

  5. Canadian heavy water production

    International Nuclear Information System (INIS)

    The paper reviews Canadian experience in the production of heavy water, presents a long-term supply projection, relates this projection to the anticipated long-term electrical energy demand, and highlights principal areas for further improvement that form the bulk of our research and development program on heavy water processes

  6. Canadian hydrogen safety program

    International Nuclear Information System (INIS)

    The Canadian hydrogen safety program (CHSP) is a project initiative of the Codes and Standards Working Group of the Canadian transportation fuel cell alliance (CTFCA) that represents industry, academia, government, and regulators. The Program rationale, structure and contents contribute to acceptance of the products, services and systems of the Canadian Hydrogen Industry into the Canadian hydrogen stakeholder community. It facilitates trade through fair insurance policies and rates, effective and efficient regulatory approval procedures and accommodation of the interests of the general public. The Program integrates a consistent quantitative risk assessment methodology with experimental (destructive and non-destructive) failure rates and consequence-of-release data for key hydrogen components and systems into risk assessment of commercial application scenarios. Its current and past six projects include Intelligent Virtual Hydrogen Filling Station (IVHFS), Hydrogen clearance distances, comparative quantitative risk comparison of hydrogen and compressed natural gas (CNG) refuelling options; computational fluid dynamics (CFD) modeling validation, calibration and enhancement; enhancement of frequency and probability analysis, and Consequence analysis of key component failures of hydrogen systems; and fuel cell oxidant outlet hydrogen sensor project. The Program projects are tightly linked with the content of the International Energy Agency (IEA) Task 19 Hydrogen Safety. (author)

  7. Canadian petroleum industry review

    International Nuclear Information System (INIS)

    A wide ranging discussion about the factors that have influenced oil and natural gas prices, the differences of the Canadian market from international markets, the differences between eastern and western Canadian markets, and shareholders' perspectives on recent commodity price developments was presented. Developments in the OPEC countries were reviewed, noting that current OPEC production of 25 mmbbls is about 60 per cent higher than it was in 1985. It is expected that OPEC countries will continue to expand capacity to meet expected demand growth and the continuing need created by the UN embargo on Iraqi oil sales. Demand for natural gas is also likely to continue to rise especially in view of the deregulation of the electricity industry where natural gas may well become the favored fuel for incremental thermal generation capacity. Prices of both crude oil and natural gas are expected to hold owing to unusually low storage levels of both fuels. The inadequacy of infrastructure, particularly pipeline capacity as a key factor in the Canadian market was noted, along with the dynamic that will emerge in the next several years that may have potential consequences for Canadian production - namely the reversal of the Sarnia to Montreal pipeline. With regard to shareholders' expectations the main issues are (1) whether international markets reach back to the wellhead, hence the producer's positioning with respect to transportation capacity and contract portfolios, and (2) whether the proceeds from increased prices are invested in projects that are yielding more than the cost of capital. 28 figs

  8. Twitter and Canadian Educators

    Science.gov (United States)

    Cooke, Max

    2012-01-01

    An emerging group of leaders in Canadian education has attracted thousands of followers. They've made Twitter an extension of their lives, delivering twenty or more tweets a day that can include, for example, links to media articles, research, new ideas from education bloggers, or to their own, or simply a personal thought. At their best,…

  9. Reform in Canadian Universities.

    Science.gov (United States)

    Small, J. M.

    1994-01-01

    A survey of 67 Canadian university vice presidents and 66 deans concerning reform in recent years found that the many changes reported were modest and reactive rather than bold and proactive. Most common changes involved strategic planning, retrenchment, curriculum expansion, response to enrollment changes, administrative restructuring, and more…

  10. Lost and Found, Letters and Methods: Assessing Attitudes toward Chiropractic and Medical Care

    Directory of Open Access Journals (Sweden)

    Hannah Kern

    2010-10-01

    Full Text Available Attitudes toward traditional and chiropractic medicine were compared using Milgram's lost letter technique. A total of 192 letters were placed on the windshields of vehicles in parking lots at six restaurants and department stores in each of four quadrants of a medium-sized, Southeastern city. These letters were addressed to "Admissions" at either a fictitious Institute of Medicine or Institute of Chiropractic Care. Return addresses included either a male or a female name. Thus, those who found a lost letter were faced with the option of returning or not returning a letter from either a male or a female, addressed to an Institute of traditional or non-traditional medicine. After examining previous studies which had used the lost letter technique, numerous methodological improvements were implemented. For example, letters were randomly assigned to potential drop spots for each of 24 study locations (six study locations in each of four city quadrants, and a Latin square design was used to control for possible order effects in the four study conditions that were implemented. Nearly 65% of the letters (124 of 192 were returned. We found: 1 letters addressed to a fictitious Institute of Chiropractic Care were just as likely to be returned as those addressed to a fictitious Institute of Medicine; 2 letters with female return addresses were as likely to be returned as those with male return addresses; 3 there was no interaction between study conditions; 4 based on what was essentially a replication study, a comparison of the pattern of returns using the first and second cycle of lost letters (n = 96 for each cycle revealed an equivalent pattern of no-difference findings. DOI: 10.2458/azu_jmmss.v1i1.78

  11. Effects of Expanded Coverage for Chiropractic Services on Medicare Costs in a CMS Demonstration.

    Directory of Open Access Journals (Sweden)

    William B Stason

    Full Text Available Moderately convincing evidence supports the benefits of chiropractic manipulations for low back pain. Its effectiveness in other applications is less well documented, and its cost-effectiveness is not known. These questions led the Centers for Medicaid and Medicare Services (CMS to conduct a two-year demonstration of expanded Medicare coverage for chiropractic services in the treatment of beneficiaries with neuromusculoskeletal (NMS conditions affecting the back, limbs, neck, or head.The demonstration was conducted in 2005-2007 in selected counties of Illinois, Iowa, and Virginia and the entire states of Maine and New Mexico. Medicare claims were compiled for the preceding year and two demonstration years for the demonstration areas and matched comparison areas. The impact of the demonstration was analyzed through multivariate regression analysis with a difference-in-difference framework.Expanded coverage increased Medicare expenditures by $50 million or 28.5% in users of chiropractic services and by $114 million or 10.4% in all patients treated for NMS conditions in demonstration areas during the two-year period. Results varied widely among demonstration areas ranging from increased costs per user of $485 in Northern Illinois and Chicago counties to decreases in costs per user of $59 in New Mexico and $178 in Scott County, Iowa.The demonstration did not assess possible decreases in costs to other insurers, out-of-pocket payments by patients, the need for and costs of pain medications, or longer term clinical benefits such as avoidance of orthopedic surgical procedures beyond the two-year period of the demonstration. It is possible that other payers or beneficiaries saved money during the demonstration while costs to Medicare were increased.

  12. A demographic and epidemiological study of a Mexican chiropractic college public clinic

    Directory of Open Access Journals (Sweden)

    Ndetan Harrison T

    2009-03-01

    Full Text Available Abstract Background Descriptive studies of chiropractic patients are not new, several have been performed in the U.S., Australia, Canada, and Europe. None have been performed in a Latin American country. The purpose of this study is to describe the patients who visited a Mexican chiropractic college public clinic with respect to demographics and clinical characteristics. Methods This study was reviewed and approved by the IRB of Parker College of Chiropractic and the Universidad Estatal del Valle de Ecatepec (UNEVE. Five hundred patient files from the UNEVE public clinic from May 2005 to May 2007 were selected from an approximate total number of 3,700. Information was collected for demographics, chief complaints, associated complaints, and previous care sought. Results The sample comprised 306 (61.2% female. Most files (44.2% were in the age range of 40–59 years (mean of 43.4 years. The most frequent complaints were lumbar pain (29.2% and extremity pain (28.0%, most commonly the knee. Most (62.0% described their complaints as greater than one year. Trauma (46.6% was indicated as the initial cause. Mean VAS score was 6.26/10 with 20% rated at 8/10. Conclusion Demographic results compared closer to studies conducted with private clinicians (females within the ages of 40–59. The primary complaint and duration was similar to previous studies (low back pain and chronic, except in this population the cause was usually initiated by trauma. The most striking features were the higher number of extremity complaints and the marked increased level of VAS score (20% rated as 8/10.

  13. Inappropriate use of the title 'chiropractor' and term 'chiropractic manipulation' in the peer-reviewed biomedical literature

    Directory of Open Access Journals (Sweden)

    Wenban Adrian B

    2006-08-01

    Full Text Available Abstract Background The misuse of the title 'chiropractor' and term 'chiropractic manipulation', in relation to injury associated with cervical spine manipulation, have previously been reported in the peer-reviewed literature. The objectives of this study were to - 1 Prospectively monitor the peer-reviewed literature for papers reporting an association between chiropractic, or chiropractic manipulation, and injury; 2 Contact lead authors of papers that report such an association in order to determine the basis upon which the title 'chiropractor' and/or term 'chiropractic manipulation' was used; 3 Document the outcome of submission of letters to the editors of journals wherein the title 'chiropractor', and/or term 'chiropractic manipulation', had been misused and resulted in the over-reporting of chiropractic induced injury. Methods One electronic database (PubMed was monitored prospectively, via monthly PubMed searches, during a 12 month period (June 2003 to May 2004. Once relevant papers were located, they were reviewed. If the qualifications and/or profession of the care provider/s were not apparent, an attempt was made to confirm them via direct e-mail communication with the principal researcher of each respective paper. A letter was then sent to the editor of each involved journal. Results A total of twenty four different cases, spread across six separate publications, were located via the monthly PubMed searches. All twenty four cases took place in one of two European countries. The six publications consisted of four case reports, each containing one patient, one case series, involving twenty relevant cases, and a secondary report that pertained to one of the four case reports. In each of the six publications the authors suggest the care provider was a chiropractor and that each patient received chiropractic manipulation of the cervical spine prior to developing symptoms suggestive of traumatic injury. In two of the four case reports

  14. Case management of chiropractic patients with cervical brachialgia: A survey of French chiropractors

    Directory of Open Access Journals (Sweden)

    Guenoun Olivier

    2011-09-01

    Full Text Available Abstract Background Not much is known about the French chiropractic profession on, for example, level of consensus on clinical issues. Objectives The first objective was to investigate if French chiropractors' management choices appeared reasonable for various neck problem scenarios. The second objective was to investigate if there was agreement between chiropractors on the patient management. The third objective was to see to which degree and at what stages chiropractors would consider to interact with other health-care practitioners, such as physiotherapists, general practitioners and specialists. Method A questionnaire was sent to a randomly selected sample of all French chiropractors known to the national chiropractic college. It consisted of an invitation to participate in the study, a brief case description, and drawings of five stages of how a case of neck pain gradually evolves into a brachialgia to end up with a compromised spinal cord. Each stage offered five management choices. Participants were asked at what stages patients would be treated solely by the chiropractor and when patients would be referred out for second opinion or other care without chiropractic treatment, plus an open ended option, resulting in a "five-by-six" table. The percentages of respondents choosing the different management strategies were identified for the different scenarios and the 95% confidence intervals were calculated. There was a pre hoc agreement on when chiropractic care would or would not be suitable. Consensus was arbitrarily defined as "moderate" when 50- 69% of respondents agreed on the same management choice and as "excellent" when 70% or more provided the same answer. It was expected that inter professional contacts would be rare. Results The response rate was 53% out of 254 potential participants. The first two uncomplicated cases would generally have been treated by the chiropractors. As the patient worsened, the responses tended towards

  15. Generalizability of a composite student selection procedure at a university-based chiropractic program

    DEFF Research Database (Denmark)

    O'Neill, Lotte D; Korsholm, Lars; Wallstedt, Birgitta;

    2009-01-01

    generalizability of composites of non-cognitive admission variables in admission to health science programs. The aim of this study was to estimate the generalizability of a composite selection to a chiropractic program, consisting of: application form information, a written motivational essay, a common knowledge...... generalizability was found for the common knowledge test (G=1.00) and the admission interview (G=0.88). Good generalizability was found for application form information (G=0.75) and moderate generalizability (G=0.50) for the written motivation essay. The generalizability of the final composite admission procedure...... for future research are discussed....

  16. Financing Canadian international operations

    International Nuclear Information System (INIS)

    A primer on financing international operations by Canadian corporations was provided. Factors affecting the availability to project finance (location, political risk), the various forms of financing (debt, equity, and combinations), the main sources of government backed financing to corporations (the International Finance Corporation) (IFC), the European Bank for Reconstruction and Development (EBRD), the Asian Development Bank (ADB), the Overseas Property Insurance Corporation (OPIC), government or agency guarantees, political risk coverage, the use of offshore financial centres, and the where, when and how these various organizations operate, were reviewed. Examples of all of the above, taken from the experiences of Canadian Occidental Petroleum of Calgary in the U.S., in South America, in the Middle and Far East, and in Kazakhstan, were used as illustrations. figs

  17. Canadian Mathematical Congress

    CERN Document Server

    1977-01-01

    For two weeks in August, 1975 more than 140 mathematicians and other scientists gathered at the Universite de Sherbrooke. The occasion was the 15th Biennial Seminar of the Canadian Mathematical Congress, entitled Mathematics and the Life Sciences. Participants in this inter­ disciplinary gathering included researchers and graduate students in mathematics, seven different areas of biological science, physics, chemistry and medical science. Geographically, those present came from the United States and the United Kingdom as well as from academic departments and government agencies scattered across Canada. In choosing this particular interdisciplinary topic the programme committee had two chief objectives. These were to promote Canadian research in mathematical problems of the life sciences, and to encourage co-operation and exchanges between mathematical scientists" biologists and medical re­ searchers. To accomplish these objective the committee assembled a stim­ ulating programme of lectures and talks. Six ...

  18. Canadian petroleum history bibliography

    Energy Technology Data Exchange (ETDEWEB)

    Cass, D.

    2003-09-27

    The Petroleum History Bibliography includes a list of more than 2,000 publications that record the history of the Canadian petroleum industry. The list includes books, theses, films, audio tapes, published articles, company histories, biographies, autobiographies, fiction, poetry, humour, and an author index. It was created over a period of several years to help with projects at the Petroleum History Society. It is an ongoing piece of work, and as such, invites comments and additions.

  19. Simultaneous bilateral internal carotid and vertebral artery dissection following chiropractic manipulation: case report and review of the literature

    Energy Technology Data Exchange (ETDEWEB)

    Nadgir, R.N.; Ahmed, T. [University of Pennsylvania School of Medicine, Hospital of the University of Pennsylvania, 3400 Spruce Street, PA 19104, Philadelphia (United States); Loevner, L.A.; Moonis, G.; Slawek, K.; Imbesi, S. [Neuroradiology Section, Department of Radiology, Hospital of the University of Pennsylvania, 3400 Spruce Street, PA 19104, Philadelphia (United States); Chalela, J. [Department of Neurology, Hospital of the University of Pennsylvania, 3400 Spruce Street, PA 19104, Philadelphia (United States)

    2003-05-01

    Single-vessel cervical arterial dissections typically occur in young adults and are a common cause of cerebral ischemia and stroke. Although the pathogenesis of multivessel dissection is unclear, it is thought to be a consequence of underlying collagen vascular disease. We present a 34-year-old previously healthy man who developed bilateral internal carotid and vertebral artery dissection following chiropractic manipulation. (orig.)

  20. The evidence base for chiropractic treatment of musculoskeletal conditions in children and adolescents: The emperor's new suit?

    DEFF Research Database (Denmark)

    Hestbæk, Lise; Stochkendahl, Mette Jensen

    2010-01-01

    ABSTRACT: Five to ten percent of chiropractic patients are children and adolescents. Most of these consult because of spinal pain, or other musculoskeletal complaints. These musculoskeletal disorders in early life not only affect the quality of children's lives, but also seem to have an impact on...

  1. Tuberculosis in Aboriginal Canadians

    Directory of Open Access Journals (Sweden)

    Vernon H Hoeppner

    2000-01-01

    Full Text Available Endemic tuberculosis (TB was almost certainly present in Canadian aboriginal people (aboriginal Canadians denotes status Indians, Inuit, nonstatus Indians and metis as reported by Statistics Canada before the Old World traders arrived. However, the social changes that resulted from contact with these traders created the conditions that converted endemic TB into epidemic TB. The incidence of TB varied inversely with the time interval from this cultural collision, which began on the east coast in the 16th century and ended in the Northern Territories in the 20th century. This relatively recent epidemic explains why the disease is more frequent in aboriginal children than in Canadian-born nonaboriginal people. Treatment plans must account for the socioeconomic conditions and cultural characteristics of the aboriginal people, especially healing models and language. Prevention includes bacillus Calmette-Guerin vaccination and chemoprophylaxis, and must account for community conditions, such as rates of suicide, which have exceeded the rate of TB. The control of TB requires a centralized program with specifically directed funding. It must include a program that works in partnership with aboriginal communities.

  2. Chiropractic wellness on the web: the content and quality of information related to wellness and primary prevention on the Internet

    Directory of Open Access Journals (Sweden)

    Evans Marion

    2011-02-01

    Full Text Available Abstract Background The Internet has become a common source of information for patients wishing to learn about health information. Previous studies found information related to back pain poor and often contradictory to current guidelines. Wellness has become a common topic in the field of chiropractic and accrediting agencies have standards on delivery of wellness-based content in college curricula as well as directives for clinical applications. The purpose of this study was to evaluate the quality of the information on the Internet using the terms "chiropractic wellness," or "wellness chiropractic". Methods Five commonly used search engines were selected and the first 10 sites found using the strategy above were evaluated by two raters. Demographic assessments of the sites were made along with whether they were Health on the Net Foundation (HON certified, contained standard wellness content, mentioned any Healthy People Focus Areas, and other chiropractic topics. Kappa statistics compared inter-rater agreement. Results Potential patients appeared to be the audience 87% of the time and a private doctor of chiropractic appeared to be the typical site owner. The sites usually promoted the provider. No sites displayed HON certification logo nor did any appear to meet the HON certification criteria. Twenty-six sites (55% promoted regular physical activity in some manner and 18 (38% had information on health risks of tobacco. Four (9% had mental health or stress-reduction content but none had information supportive of vaccination. Some had information contradictory to common public health measures. Conclusions Patients searching the Internet for chiropractic wellness information will often find useless information that will not help them maintain health or become well. Most simply market the chiropractic practice or allow for a patients to provide personal information in exchange for more 'wellness' information. More research should be done on how

  3. Application of lead-acrylic compensating filters in chiropractic full spine radiography: a technical report

    Energy Technology Data Exchange (ETDEWEB)

    Buehler, M.T.; Hrejsa, A.F.

    1985-09-01

    X-raying the entire spinal column in the standing position in a single exposure (mainly the AP projection) is an often-used chiropractic radiography procedure which has also found some application in medical scoliosis screening program. Aside from any controversy of clinical objectives or medical necessity, the primary agreed-upon requisite for such procedure is twofold; achieving the best possible film image quality with the least amount of radiation exposure to the patient. A popular method of accomplishing this objective is by the use of collimator-attached devices designed to selectively filter the primary x-ray beam in accordance with regional variations of body thickness and/or density. This study was conducted to evaluate the use of a new lead-acrylic filter system under specialized chiropractic conditions. In comparison to other available systems, it was concluded that this new system; a) is generally equivalent in its radiation dose reduction capabilities; b) is capable of producing full spine radiographs with good to above average image quality; and c) is appreciably easier to use.

  4. Clinical decision-making to facilitate appropriate patient management in chiropractic practice: 'the 3-questions model'

    Directory of Open Access Journals (Sweden)

    Amorin-Woods Lyndon G

    2012-03-01

    Full Text Available Abstract Background A definitive diagnosis in chiropractic clinical practice is frequently elusive, yet decisions around management are still necessary. Often, a clinical impression is made after the exclusion of serious illness or injury, and care provided within the context of diagnostic uncertainty. Rather than focussing on labelling the condition, the clinician may choose to develop a defendable management plan since the response to treatment often clarifies the diagnosis. Discussion This paper explores the concept and elements of defensive problem-solving practice, with a view to developing a model of agile, pragmatic decision-making amenable to real-world application. A theoretical framework that reflects the elements of this approach will be offered in order to validate the potential of a so called '3-Questions Model'; Summary Clinical decision-making is considered to be a key characteristic of any modern healthcare practitioner. It is, thus, prudent for chiropractors to re-visit the concept of defensible practice with a view to facilitate capable clinical decision-making and competent patient examination skills. In turn, the perception of competence and trustworthiness of chiropractors within the wider healthcare community helps integration of chiropractic services into broader healthcare settings.

  5. Canadian identity: Implications for international social work by Canadians

    DEFF Research Database (Denmark)

    Hiranandani, Vanmala Sunder

    2011-01-01

    This paper is in response to recent calls to conceptualize and articulate Canadian perspectives and experiences in international social work, given that the Canadian standpoint has been lacking in international social work literature. This paper contends that it is imperative, first of all...

  6. Canadian photovoltaic industry directory

    International Nuclear Information System (INIS)

    This directory has been prepared to help potential photovoltaic (PV) customers identify Canadian-based companies who can meet their needs, and to help product manufacturers and distributors identify potential new clients and/or partners within the PV industry for new and improved technologies. To assist the reader, an information matrix is provided that identifies the product and service types offered by each firm and its primary clients served. A list of companies by province or territory is also included. The main section lists companies in alphabetical order. Information presented for each includes address, contact person, prime activity, geographic area served, languages in which services are offered, and a brief company profile

  7. The Canadian safeguards program

    International Nuclear Information System (INIS)

    In support of the Treaty on the Non-Proliferation of Nuclear Weapons Canada provides technical support to the International Atomic Energy Agency for the development of safeguards relevant to Canadian designed and built nuclear facilities. Some details of this program are discussed, including the philosophy and development of CANDU safeguards systems; the unique equipment developed for these systems; the provision of technical experts; training programs; liaison with other technical organizations; research and development; implementation of safeguards systems at various nuclear facilities; and the anticipated future direction of the safeguards program

  8. On Realities of Canadian Multiculturalism

    Institute of Scientific and Technical Information of China (English)

    李梦辰

    2013-01-01

    Canada is a multicultural country which was mainly established by immigrants. Just because of that, Canadian govern⁃ment has carried out the policy of multiculturalism since1970s. However, it has encountered many problems such as policy con⁃flicts, national identity, democracy-inquiry and racial discrimination, etc. Hence the Canadian multiculturalism has been in a di⁃lemma.

  9. Chiropractic management of patients post-disc arthroplasty: eight case reports

    Directory of Open Access Journals (Sweden)

    Descarreaux Martin

    2010-04-01

    Full Text Available Abstract Background When conservative therapies for low back pain (LBP are not effective, elective surgery may be proposed to these patients. Over the last 20 years, a new technology, disc replacement, has become increasingly popular because it is believed to maintain or restore the integrity of spinal movement and minimize the side-effects compared to fusion. Although disc replacement may relieve a patient from pain and related disability, soreness and stiffness of the lumbopelvic region seem to be common aftermaths of the surgery. This prospective case series was undertaken to identify and describe potential adverse events of lumbar spinal manipulation, a common therapy for low back pain, in a group of patients with symptoms after disc prostheses. Cases presentation Eight patients who underwent lumbar spine total disc replacement were referred by an orthopaedic surgeon for chiropractic treatments. These patients had 1 or 2 total lumbar disc replacements and were considered stable according to the surgical protocol but presented persistent, post-surgical, non-specific LBP or pelvic pain. They were treated with lumbar spine side posture manipulations only and received 8 to 10 chiropractic treatments based on the clinical evolution and the chiropractor's judgment. Outcome measures included benign, self-limiting, and serious adverse events after low back spinal manipulative therapy. The Oswestry Disability Index, a pain scale and the fear avoidance belief questionnaire were administered to respectively assess disability, pain and fear avoidance belief about work and physical activity. This prospective case series comprised 8 patients who all had at least 1 total disc replacement at the L4/L5 or L5/S1 level and described persistent post-surgical LBP interfering with their daily activities. Commonly-reported side-effects of a benign nature included increased pain and/or stiffness of short duration in nearly half of the chiropractic treatment period

  10. The Nordic back pain subpopulation program: predicting outcome among chiropractic patients in Finland

    Directory of Open Access Journals (Sweden)

    Pekkarinen Harri

    2008-11-01

    Full Text Available Abstract Background In a previous Swedish study it was shown that it is possible to predict which chiropractic patients with persistent LBP will not report definite improvement early in the course of treatment, namely those with LBP for altogether at least 30 days in the past year, who had leg pain, and who did not report definite general improvement by the second treatment. The objectives of this study were to investigate if the predictive value of this set of variables could be reproduced among chiropractic patients in Finland, and if the model could be improved by adding some new potential predictor variables. Methods The study was a multi-centre prospective outcome study with internal control groups, carried out in private chiropractic practices in Finland. Chiropractors collected data at the 1st, 2nd and 4th visits using standardized questionnaires on new patients with LBP and/or radiating leg pain. Status at base-line was identified in relation to pain and disability, at the 2nd visit in relation to disability, and "definitely better" at the 4th visit in relation to a global assessment. The Swedish questionnaire was used including three new questions on general health, pain in other parts of the spine, and body mass index. Results The Swedish model was reproduced in this study sample. An alternative model including leg pain (yes/no, improvement at 2nd visit (yes/no and BMI (underweight/normal/overweight or obese was also identified with similar predictive values. Common throughout the testing of various models was that improvement at the 2nd visit had an odds ratio of approximately 5. Additional analyses revealed a dose-response in that 84% of those patients who fulfilled none of these (bad criteria were classified as "definitely better" at the 4th visit, vs. 75%, 60% and 34% of those who fulfilled 1, 2 or all 3 of the criteria, respectively. Conclusion When treating patients with LBP, at the first visits, the treatment strategy should be

  11. Adding chiropractic to standard medical therapy for nonspecific low back pain

    DEFF Research Database (Denmark)

    Goertz, Christine M; Long, Cynthia R; Hondras, Maria;

    2013-01-01

    Study Design. Randomized controlled trial.Objective. To assess changes in pain levels and physical functioning in response to standard medical care (SMC) versus SMC plus chiropractic manipulative therapy (CMT) for the treatment of low back pain (LBP) among 18 to 35-year-old active-duty military....... The primary outcome measures were changes in back-related pain on the numerical rating scale and physical functioning at 4 weeks on the Roland-Morris Disability Questionnaire and back pain functional scale (BPFS).Results. Mean Roland-Morris Disability Questionnaire scores decreased in both groups during...... personnel.Summary of Background Data. LBP is common, costly, and a significant cause of long-term sick leave and work loss. Many different interventions are available, but there exists no consensus on the best approach. One intervention often used is manipulative therapy. Current evidence from randomized...

  12. Health care encounters in Danish chiropractic practice from a consumer perspectives

    DEFF Research Database (Denmark)

    Myburgh, Corrie; Boyle, Eleanor; Larsen, Johanne Brinch;

    2016-01-01

    BACKGROUND: Perceived value is the key ingredient to carving and maintaining a competitive business niche. The opportunities to interact with consumers to understand and enhance perceived value are termed 'touch points'. Due to the out-of-pocket expense incurred by patients, Danish chiropractors...... are subject to consumer trends and behaviors. The purpose of this investigation was to explore and describe consumer touch points relevant to perceived value through healthcare journeys in chiropractic practices. METHOD: We designed a convergent parallel, mixed methods study. Our purposive sampling framework...... patients and 36 follow-up patients and finally video recorded 11 new and 24 follow-up consultations. Categorization and analysis led to the emergence six consumer touch point themes: 'the internet', 'the physical environment', 'practice models', 'administrative staff', 'the consultation sequence and timing...

  13. The establishment of the Chiropractic & Osteopathic College of Australasia in Queensland (1996–2002

    Directory of Open Access Journals (Sweden)

    Walker Bruce F

    2005-04-01

    Full Text Available Abstract Introduction For chiropractors and osteopaths after graduation, the learning process continues by way of experience and continuing education (CE. The provision of CE and other vocational services in Queensland between 1996 and 2002 is the subject of this paper. Methods The Chiropractic & Osteopathic College of Australasia (COCA implemented a plan, which involved continuing education, with speakers from a broad variety of health provider areas; and the introduction of the concepts of evidence-based practice. The plan also involved building membership. Results Membership of COCA in Queensland grew from 3 in June 1996 to 167 in 2002. There were a total of 25 COCA symposia in the same period. Evidence-based health care was introduced and attendees were generally satisfied with the conferences. Discussion The development of a vocational body (COCA for chiropractors and osteopaths in Queensland was achieved. Registrants in the field have supported an organisation that concentrates on the vocational aspects of their practice.

  14. Canadian beef quality audit.

    Science.gov (United States)

    Van Donkersgoed, J; Jewison, G; Mann, M; Cherry, B; Altwasser, B; Lower, R; Wiggins, K; Dejonge, R; Thorlakson, B; Moss, E; Mills, C; Grogan, H

    1997-01-01

    A study was conducted in 4 Canadian processing plants in 1995-96 to determine the prevalence of quality defects in Canadian cattle. One percent of the annual number of cattle processed in Canada were evaluated on the processing floor and 0.1% were graded in the cooler. Brands were observed on 37% and multiple brands on 6% of the cattle. Forty percent of the cattle had horns, 20% of which were scurs, 33% were stubs, 10% were tipped, and 37% were full length. Tag (mud and manure on the hide) was observed on 34% of the cattle. Bruises were found on 78% of the carcasses, 81% of which were minor in severity. Fifteen percent of the bruises were located on the round, 29% on the loin, 40% on the rib, 16% on the chuck, and 0.02% on the brisket. Grubs were observed in 0.02% of the steers, and injection sites were observed in 1.3% of whole hanging carcasses. Seventy percent of the livers were passed for human food and 14% for pet food; 16% were condemned. Approximately 71% of the liver condemnations were due to liver abscesses. Four percent of the heads, 6% of the tongues, and 0.2% of whole carcasses were condemned. The pregnancy rate in female cattle was approximately 6.7%. The average hot carcass weight was 357 kg (s = 40) in steers, 325 kg (s = 41) in heifers, 305 kg (s = 53) in cows, 388 kg (s = 62) in virgin bulls and 340 kg (s = 39) in mature bulls. The average ribeye area in all cattle was 84 cm2 (s = 12); range 29 cm2 to 128 cm2. Grade fat was highly variable and averaged 9 mm (s = 4) for steers and heifers, 6 mm (s = 6) for cows, 5 mm (s = 1) for virgin bulls, and 4 mm (s = 0.5) for mature bulls. The average lean meat yield was 59.7% in cattle (s = 3.4); range 39% to 67%. One percent of the carcasses were devoid of marbling, 1% were dark cutters, and 0.05% of the steer carcasses were staggy. Six percent of the carcasses had poor conformation, 3.7% were underfinished, and 0.7% were overfinished. Yellow fat was observed in 4% of the carcasses; 10% of carcasses were

  15. Collaborative Care for Older Adults with low back pain by family medicine physicians and doctors of chiropractic (COCOA)

    DEFF Research Database (Denmark)

    Goertz, Christine M; Salsbury, Stacie A; Vining, Robert D;

    2013-01-01

    BACKGROUND: Low back pain is a prevalent and debilitating condition that affects the health and quality of life of older adults. Older people often consult primary care physicians about back pain, with many also receiving concurrent care from complementary and alternative medicine providers, most...... commonly doctors of chiropractic. However, a collaborative model of treatment coordination between these two provider groups has yet to be tested. The primary aim of the Collaborative Care for Older Adults Clinical Trial is to develop and evaluate the clinical effectiveness and feasibility of a patient......-centered, collaborative care model with family medicine physicians and doctors of chiropractic for the treatment of low back pain in older adults. METHODS/DESIGN: This pragmatic, pilot randomized controlled trial will enroll 120 participants, age 65 years or older with subacute or chronic low back pain lasting at least...

  16. Chiropractic and self-care for back-related leg pain: design of a randomized clinical trial

    Directory of Open Access Journals (Sweden)

    Schulz Craig A

    2011-03-01

    Full Text Available Abstract Background Back-related leg pain (BRLP is a common variation of low back pain (LBP, with lifetime prevalence estimates as high as 40%. Often disabling, BRLP accounts for greater work loss, recurrences, and higher costs than uncomplicated LBP and more often leads to surgery with a lifetime incidence of 10% for those with severe BRLP, compared to 1-2% for those with LBP. In the US, half of those with back-related conditions seek CAM treatments, the most common of which is chiropractic care. While there is preliminary evidence suggesting chiropractic spinal manipulative therapy is beneficial for patients with BRLP, there is insufficient evidence currently available to assess the effectiveness of this care. Methods/Design This study is a two-site, prospective, parallel group, observer-blinded randomized clinical trial (RCT. A total of 192 study patients will be recruited from the Twin Cities, MN (n = 122 and Quad Cities area in Iowa and Illinois (n = 70 to the research clinics at WHCCS and PCCR, respectively. It compares two interventions: chiropractic spinal manipulative therapy (SMT plus home exercise program (HEP to HEP alone (minimal intervention comparison for patients with subacute or chronic back-related leg pain. Discussion Back-related leg pain (BRLP is a costly and often disabling variation of the ubiquitous back pain conditions. As health care costs continue to climb, the search for effective treatments with few side-effects is critical. While SMT is the most commonly sought CAM treatment for LBP sufferers, there is only a small, albeit promising, body of research to support its use for patients with BRLP. This study seeks to fill a critical gap in the LBP literature by performing the first full scale RCT assessing chiropractic SMT for patients with sub-acute or chronic BRLP using important patient-oriented and objective biomechanical outcome measures. Trial Registration ClinicalTrials.gov NCT00494065

  17. Mechanical memory

    Science.gov (United States)

    Gilkey, Jeffrey C.; Duesterhaus, Michelle A.; Peter, Frank J.; Renn, Rosemarie A.; Baker, Michael S.

    2006-08-15

    A first-in-first-out (FIFO) microelectromechanical memory apparatus (also termed a mechanical memory) is disclosed. The mechanical memory utilizes a plurality of memory cells, with each memory cell having a beam which can be bowed in either of two directions of curvature to indicate two different logic states for that memory cell. The memory cells can be arranged around a wheel which operates as a clocking actuator to serially shift data from one memory cell to the next. The mechanical memory can be formed using conventional surface micromachining, and can be formed as either a nonvolatile memory or as a volatile memory.

  18. Chiropractic of Recumbent Position Treating Cervical Vertigo%卧位整脊治疗颈性眩晕

    Institute of Scientific and Technical Information of China (English)

    刘立志

    2014-01-01

    Objective:To observe the curative effects in chiropractic of recumbent position treating cervical vertigo. Methods:64 cases of cervical ver-tigo were randomly divided into treatment group and control group, each of 32 cases, respectively with supine chiropractic and routine manipulation therapy, the effects were assessed after a course. Results:The total effective rate of treatment group was 93.75%, significantly higher than that of con-trol group by 75%(P<0.05). Conclusion:Chiropractic of recumbent position treating cervical vertigo is of favorable effects.%目的:观察卧位整脊治疗颈性眩晕的疗效。方法:64例颈性眩晕患者随机分为治疗组和对照组各32例,分别采用卧位整脊治疗和常规推拿治疗,1个疗程后评定疗效。结果:治疗组总有效率为93.75%,显著高于对照组的75%(P<0.05)。结论:卧位整脊治疗颈性眩晕效果良好。

  19. The evidence base for chiropractic treatment of musculoskeletal conditions in children and adolescents: The emperor's new suit?

    Directory of Open Access Journals (Sweden)

    Stochkendahl Mette

    2010-06-01

    Full Text Available Abstract Five to ten percent of chiropractic patients are children and adolescents. Most of these consult because of spinal pain, or other musculoskeletal complaints. These musculoskeletal disorders in early life not only affect the quality of children's lives, but also seem to have an impact on adult musculoskeletal health. Thus, this is an important part of the chiropractors' scope of practice, and the objective of this review is to assess the evidence base for manual treatment of musculoskeletal disorders in children and adolescents. Randomized, quasi-randomized and non-randomized clinical studies were included if they investigated the effect of manual therapy on musculoskeletal disorders in children and/or adolescents. The MEDLINE and MANTIS databases were searched, and studies published in English, Danish, Swedish or Norwegian were included. Only three studies were identified that in some way attempted to look at the effectiveness of manual therapy for children or adolescents with spinal problems, and none of these was a randomized controlled clinical trial. As for the rest of the musculoskeletal system, only one study of temporomandibular disorder was identified. With this review, we have detected a paradox within the chiropractic profession: Although the major reason for pediatric patients to attend a chiropractor is spinal pain, no adequate studies have been performed in this area. It is time for the chiropractic profession to take responsibility and systematically investigate the efficiency of joint manipulation of problems relating to the developing musculoskeletal system.

  20. Canadian National Vegetation Classification (CNVC)

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The mandate of the CNVC is to comprehensively classify and describe natural and semi-natural Canadian vegetation in an ecologically meaningful manner. The...

  1. Foreign awakenings: rig work in war-torn Sudan convinces Canadians their civilized version of industry is needed

    Energy Technology Data Exchange (ETDEWEB)

    Lorenz, A.

    2000-05-01

    Experiences of some Canadian geologists working in Sudan are described. Glad to be back in Canada after several years of exploration work for various international exploration companies, they have fond memories of the people, who for the most part live under very primitive conditions, and constant exposure to the ravages of tribal wars. They characterize the attitude of Canadians working in Sudan towards the native population as one that puts high values on human rights, safety, work ethics, and individual responsibility. They defend Canadian presence in these far-off regions as beneficial to the native population, by bringing Canadian standards and a civilized version of industry to an area that has seen very little of that in the past. In contrast to the situation on Canadian rigs, on Chinese oil rigs favoritism and racism are the rule; the Chinese do not see that humanitarian issues are any of their concerns.

  2. Foreign awakenings: rig work in war-torn Sudan convinces Canadians their civilized version of industry is needed

    International Nuclear Information System (INIS)

    Experiences of some Canadian geologists working in Sudan are described. Glad to be back in Canada after several years of exploration work for various international exploration companies, they have fond memories of the people, who for the most part live under very primitive conditions, and constant exposure to the ravages of tribal wars. They characterize the attitude of Canadians working in Sudan towards the native population as one that puts high values on human rights, safety, work ethics, and individual responsibility. They defend Canadian presence in these far-off regions as beneficial to the native population, by bringing Canadian standards and a civilized version of industry to an area that has seen very little of that in the past. In contrast to the situation on Canadian rigs, on Chinese oil rigs favoritism and racism are the rule; the Chinese do not see that humanitarian issues are any of their concerns

  3. The Homewood influence in Canada and beyond.

    Science.gov (United States)

    Keating, Joseph C

    2006-03-01

    If there is any one individual who stands out in the saga of the early growth and development of the Canadian Memorial Chiropractic College, it must be Albert Earl Homewood (1916-1990). His contributions included steering the institution through the lean 1950s, coping with the metropolitan transit authorities' devastating incursion upon the first campus, and arranging the construction and financing of the school's second campus. Along the way, this feisty gentleman and respected instructor, "chiropractic's Mr. Chips," raised the standard for scholarship among DCs and assisted in the administration of several additional chiropractic colleges (Lincoln and Los Angeles).

  4. The Homewood influence in Canada and beyond.

    Science.gov (United States)

    Keating, Joseph C

    2006-03-01

    If there is any one individual who stands out in the saga of the early growth and development of the Canadian Memorial Chiropractic College, it must be Albert Earl Homewood (1916-1990). His contributions included steering the institution through the lean 1950s, coping with the metropolitan transit authorities' devastating incursion upon the first campus, and arranging the construction and financing of the school's second campus. Along the way, this feisty gentleman and respected instructor, "chiropractic's Mr. Chips," raised the standard for scholarship among DCs and assisted in the administration of several additional chiropractic colleges (Lincoln and Los Angeles). PMID:17549169

  5. Cross-Cultural Perspectives on Pitch Memory

    Science.gov (United States)

    Trehub, Sandra E.; Schellenberg, E. Glenn; Nakata, Takayuki

    2008-01-01

    We examined effects of age and culture on children's memory for the pitch level of familiar music. Canadian 9- and 10-year-olds distinguished the original pitch level of familiar television theme songs from foils that were pitch-shifted by one semitone, whereas 5- to 8-year-olds failed to do so (Experiment 1). In contrast, Japanese 5- and…

  6. Canadian leadership in energy

    International Nuclear Information System (INIS)

    Canada's energy is complex and an important resource as it fuels and funds the economy. The unique character of Canada's energy production and consumption provides strength to the country. The purpose of this booklet was to highlight Canada's energy production and consumption and to demonstrate Canada's rank globally with other major global energy players. The document also presented information on the value of Canada's energy exports, Canada's relationship with the United States, and Canada's energy-related carbon dioxide emissions. Specifically, the document discussed Canada's energy in a global context; the value of Canada's energy exports; domestic value of energy; Canada's unique energy mix; Canada's electricity mix; Canada's carbon dioxide emissions; energy strategies; and the importance of energy to Canadians. It was concluded that there are 14 federal, provincial and territorial jurisdictions managing their respective energy resources. All of these regions, with the exception of Saskatchewan have produced an energy strategy document or a climate change action plan focusing on 8 areas of action, notably awareness; benefit; efficiency; development; diversification; electricity; and emissions. refs., tabs., figs.

  7. Chiropractic Treatment vs Self-Management in Patients With Acute Chest Pain: A Randomized Controlled Trial of Patients Without Acute Coronary Syndrome

    DEFF Research Database (Denmark)

    Stochkendahl, Mette J; Christensen, Henrik W; Vach, Werner;

    2012-01-01

    OBJECTIVE: The musculoskeletal system is a common but often overlooked cause of chest pain. The purpose of the present study is to evaluate the relative effectiveness of 2 treatment approaches for acute musculoskeletal chest pain: (1) chiropractic treatment that included spinal manipulation and (2......) self-management as an example of minimal intervention. METHODS: In a nonblinded, randomized, controlled trial set at an emergency cardiology department and 4 outpatient chiropractic clinics, 115 consecutive patients with acute chest pain and no clear medical diagnosis at initial presentation were...... included. After a baseline evaluation, patients with musculoskeletal chest pain were randomized to 4 weeks of chiropractic treatment or self-management, with posttreatment questionnaire follow-up 4 and 12 weeks later. Primary outcome measures were numeric change in pain intensity (11-point box numerical...

  8. Use of the measure your medical outcome profile (MYMOP2 and W-BQ12 (Well-Being outcomes measures to evaluate chiropractic treatment: an observational study

    Directory of Open Access Journals (Sweden)

    Polus Barbara I

    2011-03-01

    Full Text Available Abstract Background The objective was to assess the use of the Measure Yourself Medical Outcome Profile (MYMOP2 and W-BQ12 well-being questionnaire for measuring clinical change associated with a course of chiropractic treatment. Methods Chiropractic care of the patients involved spinal manipulative therapy (SMT, mechanically assisted techniques, soft tissue therapy, and physiological therapeutic devices. Outcome measures used were MYMOP2 and the Well-Being Questionnaire 12 (W-BQ12. Results Statistical and clinical significant changes were demonstrated with W-BQ12 and MYMOP2. Conclusions The study demonstrated that MYMOP2 was responsive to change and may be a useful instrument for assessing clinical changes among chiropractic patients who present with a variety of symptoms and clinical conditions.

  9. Harvey Cushing's Canadian connections.

    Science.gov (United States)

    Feindel, William

    2003-01-01

    During his surgical career between 1896 and 1934, Harvey Cushing made eight visits to Canada. He had a broad impact on Canadian medicine and neurosurgery. Cushing's students Wilder Penfield and Kenneth McKenzie became outstanding leaders of the two major centers in Canada for neurosurgical treatment and training. On his first trip to Canada, shortly after completing his surgical internship in August 1896, Cushing traveled with members of his family through the Maritime Provinces and visited hospitals in Quebec and Montreal. Eight years later, in February 1904, as a successful young neurosurgeon at the Johns Hopkins Hospital, he reported to the Montreal Medico-Chirurgical Society on his surgical experience in 20 cases of removal of the trigeminal ganglion for neuralgia. In 1922, as the Charles Mickle Lecturer at the University of Toronto, Cushing assigned his honorarium of $1000 to support a neurosurgical fellowship at Harvard. This was awarded to McKenzie, then a general practitioner, for a year's training with Cushing in 1922-1923. McKenzie returned to initiate the neurosurgical services at the Toronto General Hospital, where he developed into a master surgeon and teacher. On Cushing's second visit to McGill University in October 1922, he and Sir Charles Sherrington inaugurated the new Biology Building of McGill's Medical School, marking the first stage of a Rockefeller-McGill program of modernization. In May 1929, Cushing attended the dedication of the Osler Library at McGill. In September 1934, responding to the invitation of Penfield, Cushing presented a Foundation Lecture-one of his finest addresses on the philosophy of neurosurgery-at the opening of the Montreal Neurological Institute. On that same trip, Cushing's revisit to McGill's Osler Library convinced him to turn over his own treasure of historical books to Yale University.

  10. Canadian physical activity guidelines for adults: are Canadians aware?

    Science.gov (United States)

    Dale, Leila Pfaeffli; LeBlanc, Allana G; Orr, Krystn; Berry, Tanya; Deshpande, Sameer; Latimer-Cheung, Amy E; O'Reilly, Norm; Rhodes, Ryan E; Tremblay, Mark S; Faulkner, Guy

    2016-09-01

    The present study evaluated awareness of the Canadian Society for Exercise Physiology's 2011 Canadian Physical Activity Guidelines for Adults and assessed correlates. Reported awareness of the physical activity (PA) guidelines was 12.9% (204/1586) of the total sample surveyed. More than half (55%) self-reported meeting PA guidelines of ≥ 150 min of moderate to vigorous PA per week. Awareness of PA guidelines was significantly related to participants' level of PA (χ(2) (1) = 30.63, p < 0.001, φ = -0.14), but not to any demographic variables. PMID:27560541

  11. Stress in chiropractic education: a student survey of a five-year course.

    Science.gov (United States)

    Hester, Hilary; Cunliffe, Christina; Hunnisett, Adrian

    2013-01-01

    Objective : Stress encompasses academic issues, such as time management, increased work load, and new subject matter, but cannot be separated from stressors, such as social adjustment and financial pressure. Our study investigated whether perceived level of academic or practical attainment and the method of study were associated with the amount of perceived stress during students" studies. Methods : A semi-structured self-administered questionnaire was piloted and distributed to 134 students at a chiropractic college at the end of a lecture. Results : The survey had a response rate of 81%. Students in their fourth year consistently reported the highest perceived levels of stress, with 81% feeling that their ability to study was affected by their financial situation and 56% felt overwhelmed at their ability to cope with their college workload. All year groups were stressed during their course of studies, but the stressor varies depending on the year of study. Conclusions : Year 4 consistently demonstrated the highest levels of stress. All students, regardless of year group, experienced varying degrees of stress while studying and the central stressor changed depending on the time position within the course. PMID:23957319

  12. Changes in electrical activity in muscles resulting from chiropractic adjustment: a pilot study.

    Science.gov (United States)

    Shambaugh, P

    1987-12-01

    This study examines the effects of chiropractic adjustment on the muscles of the back. Vertebrae that are hypomobile may be held in that state by the erector spinae muscle group; adjusting such vertebrae should result in less muscle tension. By measuring the change in electrical activity, such relaxation can be observed. Hypomobile vertebrae were found by motion palpation. The patient was then placed prone and surface electrodes were placed over the upper trapezius, upper erector spinae (T3-T5), and lumbar erector spinae (L1-L3) muscle groups on both sides of the body. The patient was adjusted using full spine toggle recoil thrusts, and postadjustment readings were taken. Results from this study show that significant changes in muscle electrical activity occur as a consequence of adjusting. On average, a 25% reduction in muscle activity was observed across the 20 subjects tested, while no significant reductions were observed with the control group of 14 subjects. Significant reductions in side-to-side imbalances were also observed.

  13. Responsible Canadian energy progress report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    The Canadian Association of Petroleum Producers (CAPP) represents oil and gas companies throughout Canada; its members produce over 90% of Canada's natural gas and crude oil output. The aim of the Association is to improve the economics of the Canadian upstream petroleum sector in an environmentally and socially responsible way. The aim of this Responsible Canadian Energy report is to present the performance data of CAPP's members for the year 2009. Data, trends, and performance analyses are provided throughout the document. This analysis makes it possible to determine where progress has been made and where performance improvement is necessary. It also presents success stories and best practices so that other companies can learn from them how to improve their own performance. This paper provides useful information on the performance of the upstream petroleum industry in Canada and highlights where the focus should be for further improvement in its performance.

  14. Political Affiliation of Canadian Professors

    Directory of Open Access Journals (Sweden)

    M. Reza Nakhaie

    2008-01-01

    Full Text Available The social role of universities has been the subject of a lengthy debate as to whether those who teach in the academy are system-legitimizing conservatives or radicals helping to generate critical thinking that challenges the status quo. The aim of this paper is to evaluate political affiliations of Canadian university professors based on a national survey conducted in 2000. The study shows that Canadian professors’ political affiliation can be identified as either left or right depending on how the political orientation of political parties is conceptualized. University professors tend to vote more for the Liberal Party than other parties, and view it as centrist party. Moreover, the study highlights a complex and non-monolithic picture of the Canadian academy. University professors are not politically homogenous and party vote depends on the prestige of their university, their discipline, gender, ethnicity, marital status, generation, and agreement with liberalism.

  15. Chernobyl - a Canadian technical perspective

    International Nuclear Information System (INIS)

    In this report we present the design review done to date in Canada by AECL. From the Canadian point of view it covers: 1) relevant information on the Chernobyl design and the accident, both as presented by the Soviets at the Post-Accident Review Meeting (PARM) held in Vienna from August 25-29, 1986, and as deduced from publicly available Soviet documentation; and 2) details of AECL's technical review of the CANDU PHWR (Pressurized Heavy Water Reactor) against the background of the Chernobyl accident, and implications of the Chernobyl accident. Reviews of operational aspects are underway by the Canadian electrical utilities and a review by the Canadian regulatory agency (the Atomic Energy Control Board) is near completion

  16. Memory Matters

    Science.gov (United States)

    ... Got Homework? Here's Help White House Lunch Recipes Memory Matters KidsHealth > For Kids > Memory Matters Print A ... of your complex and multitalented brain. What Is Memory? When an event happens, when you learn something, ...

  17. A Topography for Canadian Curriculum Theory.

    Science.gov (United States)

    Chambers, Cynthia

    1999-01-01

    Presents challenges to Canadian curriculum theorists: (1) to create curriculum languages and genres that represent all of Canada; (2) to use Canadian scholars and indigenous languages to find these curriculum languages and genres; (3) to seek interpretive tools to understand what it means to be Canadian; and (4) to create curriculum theory that…

  18. Canadian contributions studies for the WFIRST instruments

    Science.gov (United States)

    Lavigne, J.-F.; Rowlands, N.; Grandmont, F. J.; Lafrenière, D.; Marois, C.; Daigle, O.; Thibault, S.; Schade, D.; Artigau, É.; Brousseau, D.; Maire, J.; Cretot-Richert, G.; Ducharme, M.-È.; Levesque, L. E.; Laurin, D.; Dupuis, J.

    2016-07-01

    WFIRST-AFTA is the NASA's highest ranked astrophysics mission for the next decade that was identified in the New World, New Horizon survey. The mission scientific drivers correspond to some of the deep questions identified in the Canadian LRP2010, and are also of great interest for the Canadian scientists. Given that there is also a great interest in having an international collaboration in this mission, the Canadian Space Agency awarded two contracts to study a Canadian participation in the mission, one related to each instrument. This paper presents a summary of the technical contributions that were considered for a Canadian contribution to the coronagraph and wide field instruments.

  19. Universal values of Canadian astronauts

    Science.gov (United States)

    Brcic, Jelena; Della-Rossa, Irina

    2012-11-01

    Values are desirable, trans-situational goals, varying in importance, that guide behavior. Research has demonstrated that universal values may alter in importance as a result of major life events. The present study examines the effect of spaceflight and the demands of astronauts' job position as life circumstances that affect value priorities. We employed thematic content analysis for references to Schwartz's well-established value markers in narratives (media interviews, journals, and pre-flight interviews) of seven Canadian astronauts and compared the results to the values of National Aeronautics and Space Administration (NASA) and Russian Space Agency (RKA) astronauts. Space flight did alter the level of importance of Canadian astronauts' values. We found a U-shaped pattern for the values of Achievement and Tradition before, during, and after flight, and a linear decrease in the value of Stimulation. The most frequently mentioned values were Achievement, Universalism, Security, and Self-Direction. Achievement and Self Direction are also within the top 4 values of all other astronauts; however, Universalism was significantly higher among the Canadian astronauts. Within the value hierarchy of Canadian astronauts, Security was the third most frequently mentioned value, while it is in seventh place for all other astronauts. Interestingly, the most often mentioned value marker (sub-category) in this category was Patriotism. The findings have important implications in understanding multi-national crew relations during training, flight, and reintegration into society.

  20. Canadian Postcolonialism: Recovering British Roots

    Science.gov (United States)

    Doughty, Howard A.

    2005-01-01

    The field of Postcolonial Studies is one of the academic fashions that has arisen in an attempt to amend or replace radical theories of social power since the alleged discrediting of Marxism. The Canadian case is more ambiguous. Postcolonialism, already an essentially contested concept, is especially conflicted where Canada is concerned. Canada…

  1. Canadian Government Electronic Information Policy.

    Science.gov (United States)

    Nilsen, Kirsti

    1993-01-01

    Examines development and evolution of Canadian government information policy in response to issues of preservation of data, information industry involvement in government data development and marketing, role of Crown copyright, and public access to government information in electronic formats. Six key information policy instruments are also…

  2. Nuclear regulation - the Canadian approach

    International Nuclear Information System (INIS)

    Although the Atomic Energy Control Board was established 35 years ago the basic philosophy of nuclear regulation in Canada and the underlying principles of the regulatory process remain essentially unchanged. This paper outlines the Canadian approach to nuclear regulation and explains in practical terms how the principles of regulation are applied. (author)

  3. Memory Palaces

    Science.gov (United States)

    Wood, Marianne

    2007-01-01

    This article presents a lesson called Memory Palaces. A memory palace is a memory tool used to remember information, usually as visual images, in a sequence that is logical to the person remembering it. In his book, "In the Palaces of Memory", George Johnson calls them "...structure(s) for arranging knowledge. Lots of connections to language arts,…

  4. VARK learning preferences and mobile anatomy software application use in pre-clinical chiropractic students.

    Science.gov (United States)

    Meyer, Amanda J; Stomski, Norman J; Innes, Stanley I; Armson, Anthony J

    2016-05-01

    Ubiquitous smartphone ownership and reduced face-to-face teaching time may lead to students making greater use of mobile technologies in their learning. This is the first study to report on the prevalence of mobile gross anatomy software applications (apps) usage in pre-clinical chiropractic students and to ascertain if a relationship exists between preferred learning styles as determined by the validated VARK(©) questionnaire and use of mobile anatomy apps. The majority of the students who completed the VARK questionnaire were multimodal learners with kinesthetic and visual preferences. Sixty-seven percent (73/109) of students owned one or more mobile anatomy apps which were used by 57 students. Most of these students owned one to five apps and spent less than 30 minutes per week using them. Six of the top eight mobile anatomy apps owned and recommended by the students were developed by 3D4Medical. Visual learning preferences were not associated with time spent using mobile anatomy apps (OR = 0.40, 95% CI 0.12-1.40). Similarly, kinesthetic learning preferences (OR = 1.88, 95% CI 0.18-20.2), quadmodal preferences (OR = 0.71, 95% CI 0.06-9.25), or gender (OR = 1.51, 95% CI 0.48-4.81) did not affect the time students' spent using mobile anatomy apps. Learning preferences do not appear to influence students' time spent using mobile anatomy apps. Anat Sci Educ 9: 247-254. © 2015 American Association of Anatomists. PMID:26109371

  5. VARK learning preferences and mobile anatomy software application use in pre-clinical chiropractic students.

    Science.gov (United States)

    Meyer, Amanda J; Stomski, Norman J; Innes, Stanley I; Armson, Anthony J

    2016-05-01

    Ubiquitous smartphone ownership and reduced face-to-face teaching time may lead to students making greater use of mobile technologies in their learning. This is the first study to report on the prevalence of mobile gross anatomy software applications (apps) usage in pre-clinical chiropractic students and to ascertain if a relationship exists between preferred learning styles as determined by the validated VARK(©) questionnaire and use of mobile anatomy apps. The majority of the students who completed the VARK questionnaire were multimodal learners with kinesthetic and visual preferences. Sixty-seven percent (73/109) of students owned one or more mobile anatomy apps which were used by 57 students. Most of these students owned one to five apps and spent less than 30 minutes per week using them. Six of the top eight mobile anatomy apps owned and recommended by the students were developed by 3D4Medical. Visual learning preferences were not associated with time spent using mobile anatomy apps (OR = 0.40, 95% CI 0.12-1.40). Similarly, kinesthetic learning preferences (OR = 1.88, 95% CI 0.18-20.2), quadmodal preferences (OR = 0.71, 95% CI 0.06-9.25), or gender (OR = 1.51, 95% CI 0.48-4.81) did not affect the time students' spent using mobile anatomy apps. Learning preferences do not appear to influence students' time spent using mobile anatomy apps. Anat Sci Educ 9: 247-254. © 2015 American Association of Anatomists.

  6. Feasibility of the STarT back screening tool in chiropractic clinics: a cross-sectional study of patients with low back pain

    DEFF Research Database (Denmark)

    Kongsted, Alice; Johannesen, Else; Leboeuf-Yde, Charlotte

    2011-01-01

    ratios for having a risk profile on the psychological scales ranging from 3.8 (95% CI 2.3 - 6.3) for the MDI to 7.6 (95% CI 4.9 - 11.7) for the FABQ. The SBT questionnaire was feasible to use in chiropractic practice and risk groups were related to the presence of well-established psychological...

  7. An exploratory mixed-method study to determine factors that may affect satisfaction levels of athletes receiving chiropractic care in a nonclinic setting☆

    Science.gov (United States)

    Talmage, Grant; Korporaal, Charmaine; Brantingham, James W.

    2009-01-01

    Abstract Objectives The objectives of this study were to determine factors that may affect satisfaction levels of participants in a nonclinic (sport) setting through participant observation and participation. Factors associated with general satisfaction (observed) were determined along with a participant demographic profile, participant knowledge about chiropractic, and satisfaction with treatment received from a chiropractic student. Thereafter, the relationships between the demographic factors, participant knowledge, and participant general satisfaction were determined. Lastly, factors affecting satisfaction levels were compared between the participants and the observers. Methods An exploratory mixed-method observational study that compared results reported by 30 participants and 2 observers, regarding the treatment process, by completion of a self-administered questionnaire. Statistical significance was set at P less than or equal to .05. Results Of the 30 participants, 83.3% were South African, 90% were white, and 63.3% were male, with a mean age of 35.6 years, who reported they were very satisfied with chiropractic care (P = .229). The only factor to produce a significant difference between participants and observers was communication (P = .082 with Spearman = .332). Conclusion In this study, communication had the greatest impact; therefore, it is suggested that positive verbal and nonverbal communication be emphasized in the training of future chiropractic professionals. PMID:19646388

  8. Prevalence of pain-free weeks in chiropractic subjects with low back pain - a longitudinal study using data gathered with text messages

    DEFF Research Database (Denmark)

    Lemeunier, Nadege; Kongsted, Alice; Axen, Iben

    2011-01-01

    percentages were reported for [greater than or equal to] 7 zero weeks in a row. There were no significant differences between the two study groups. CONCLUSION: It was uncommon that chiropractic subjects treated for non-specific LBP experienced an entire week without any LBP at all over 18 weeks. When...

  9. Mixed-Methods Research in a Complex Multisite VA Health Services Study: Variations in the Implementation and Characteristics of Chiropractic Services in VA

    Directory of Open Access Journals (Sweden)

    Raheleh Khorsan

    2013-01-01

    Full Text Available Maximizing the quality and benefits of newly established chiropractic services represents an important policy and practice goal for the US Department of Veterans Affairs’ healthcare system. Understanding the implementation process and characteristics of new chiropractic clinics and the determinants and consequences of these processes and characteristics is a critical first step in guiding quality improvement. This paper reports insights and lessons learned regarding the successful application of mixed methods research approaches—insights derived from a study of chiropractic clinic implementation and characteristics, Variations in the Implementation and Characteristics of Chiropractic Services in VA (VICCS. Challenges and solutions are presented in areas ranging from selection and recruitment of sites and participants to the collection and analysis of varied data sources. The VICCS study illustrates the importance of several factors in successful mixed-methods approaches, including (1 the importance of a formal, fully developed logic model to identify and link data sources, variables, and outcomes of interest to the study’s analysis plan and its data collection instruments and codebook and (2 ensuring that data collection methods, including mixed-methods, match study aims. Overall, successful application of a mixed-methods approach requires careful planning, frequent trade-offs, and complex coding and analysis.

  10. Perspectives of older adults on co-management of low back pain by doctors of chiropractic and family medicine physicians: a focus group study

    DEFF Research Database (Denmark)

    Lyons, K. J.; Salsbury, S. A.; Hondras, M. A.;

    2013-01-01

    Background: While older adults may seek care for low back pain (LBP) from both medical doctors (MDs) and doctors of chiropractic (DCs), co-management between these providers is uncommon. The purposes of this study were to describe the preferences of older adults for LBP co-management by MDs and D...

  11. The prospects for Canadian uranium

    International Nuclear Information System (INIS)

    The 1980s have seen a decline in markets for uranium concentrate, largely as a result of falling estimates for reactor fuel requirements and rising inventories. Spot market prices fell to $44 in September 1982, but have since risen back to $60. World production also fell in 1982 and is not expected to increase significantly before 1990. Some opportunities exist for Canadian producers with new low-cost deposits to replace high-cost producers in Canada and other countries, particularly the United States. There will be strong competition between Canadian producers as well as from Australia. Australia's reserves are somewhat larger than Canada's, although the reported ore grades tend to be lower than those of Saskatchewan

  12. Exporting the Canadian licensing program

    International Nuclear Information System (INIS)

    This paper deals with the problems of an overseas regulatory agency in licensing a Canadian-supplied nuclear plant which is referenced to a plant in Canada. Firstly, the general problems associated with the use of a reference plant are discussed. This is followed by a discussion of specific problems which arise from the licensing practices in Canada. The paper concludes with recommendations to simplify the task of demonstrating the licensability of an overseas CANDU plant

  13. Congestion pricing of Canadian airports

    OpenAIRE

    Joseph I. Daniel

    2011-01-01

    Under congestion pricing, Canadian airports would annually save between $72 and $105 million. Social costs per landing and takeoff decrease about $300 at Toronto and Vancouver and $50 at Calgary and Montreal. Slot constraints fail to eliminate this airport congestion. Congestion prices are lower on average than existing weight-based prices. Current airport capacity accommodates at least five more years of traffic growth before congestion reaches current levels. Substantial welfare gains occur...

  14. Canadian Content in Video Games

    OpenAIRE

    Paul, Leonard

    2005-01-01

    THEME: Internationalism: Worlds at Play Topics: Internationalism, Identity in Gaming and Learning to Play Abstract: How does Canada fit into the global cultural context of video games? This paper investigates the culture being reflected in video games being produced in Canada as Canada is one of the world's leading producers of video games. It examines the how Canadian culture is represented in current new media artistic output against the culture, or lack of culture, being represented in vid...

  15. Providing cleaner air to Canadians

    International Nuclear Information System (INIS)

    This booklet is designed to explain salient aspects of the Ozone Annex, negotiated and signed recently by Canada and the United States, in a joint effort to improve air quality in North America. By significantly reducing the transboundary flows of air pollutants that cause smog, the Ozone Annex will benefit some 16 million people in central and eastern Canada and provide an example for a future round of negotiations to address concerns of the millions of Canadians and Americans who live in the border area between British Columbia and Washington State. The brochure provide summaries of the Canadian and American commitments, focusing on transportation, monitoring and reporting. The Ozone Annex complements other air quality initiatives by the Government of Canada enacted under the Environmental Protection Act, 1999. These measures include regulations to reduce sulphur content to 30 parts per million by Jan 1, 2005; proposing to restrict toxic particulate matter (PM) to less than 10 microns; establishing daily smog forecasts in the Maritimes and committing to a national program built upon existing smog advisories and forecasts in Quebec, Ontario and British Columbia; and investing in more clean air research through the newly created Canadian Foundation for Climate and Atmospheric Sciences

  16. Canadian fusion fuels technology project

    International Nuclear Information System (INIS)

    The Canadian Fusion Fuels Technology Project was launched in 1982 to coordinate Canada's provision of fusion fuels technology to international fusion power development programs. The project has a mandate to extend and adapt existing Canadian tritium technologies for use in international fusion power development programs. 1985-86 represents the fourth year of the first five-year term of the Canadian Fusion Fuels Technology Project (CFFTP). This reporting period coincides with an increasing trend in global fusion R and D to direct more effort towards the management of tritium. This has resulted in an increased linking of CFFTP activities and objectives with those of facilities abroad. In this way there has been a continuing achievement resulting from CFFTP efforts to have cooperative R and D and service activities with organizations abroad. All of this is aided by the cooperative international atmosphere within the fusion community. This report summarizes our past year and provides some highlights of the upcoming year 1986/87, which is the final year of the first five-year phase of the program. AECL (representing the Federal Government), the Ministry of Energy (representing Ontario) and Ontario Hydro, have given formal indication of their intent to continue with a second five-year program. Plans for the second phase will continue to emphasize tritium technology and remote handling

  17. Conference summaries. Canadian Nuclear Association 29. annual conference; Canadian Nuclear Society 10. annual conference

    International Nuclear Information System (INIS)

    Separate abstracts were prepared for 15 papers from the twenty-ninth Annual Conference of the Canadian Nuclear Association. Abstracts were also prepared for the 102 papers from the tenth Annual Conference of the Canadian Nuclear Society

  18. entering the postindustrial society: the canadian case

    OpenAIRE

    Matejko, Alexander J.

    1986-01-01

    abstract: the canadian federation is based on the substantial autonomy of the provinces constituting it, the welfare orientation of central bodies, the volunteer activities at the grass-root level, and the external policy open to the world. there are no any doubts about the genuinely democratic character of canadian internal politics or the commitment of canadians to the world peace. the economic prosperity of the country is secured by the mineral resources, good agriculture, and the intensiv...

  19. Environmental catalysis: the Canadian situation

    Energy Technology Data Exchange (ETDEWEB)

    Aye, T.; Christensen, D.; Gostick, J.; Mogharei, A.; Oskin, G. O.; Won, W.; Aida, T. [Waterloo Univ. ON (Canada)

    2000-10-01

    The Canadian situation with respect to research in environmental catalysis was investigated by analyzing catalysis papers appearing in the 1999 and 2000 issues of major journals devoted to research in catalysis (Journal of Catalysis; Catalysis Today; Applied Catalysis A: General and B: Environmental). A total of 2150 papers were surveyed; of these 34 were by Canadian authors, with Canada ranking twentieth in the world in terms of research in this field. About 40 per cent of the catalysis papers were related to the environment, with nitrogen and sulphur emissions being the most important topics and energy conversion second. Hydrodesulphurization of petroleum oil, use of low sulphur coal and flue gas desulphurization are the principal processes for controlling sulfur emissions into the air, while nitrogen oxides emissions in automobiles are ccontrolled bt three-way catalysts. In power generation, selective catalytic reduction is the preferred method, although not in Canada, where installing low-NOx burners or using low nitrogen fuels such as natural gas are favored. The control of volatile organic compounds is also a serious problem. The two most promising processes for the Canadian situation are adsorption by activated carbon and catalysis using low-temperature catalysts. Water treatment of textile mill effluents, a favorite topics by Canadian authors, includes photocatalytic oxidation with titanium oxide photocatalyst, ozonation with activated carbons and a combination of photocatalysis and biological treatment. Carbon dioxide conversion was also a favoured topic by Canadian researchers; not surprising in view if the fact that Canada is the highest per capita producer of carbon dioxide emissions. Nearly two-thirds of the carbon dioxide emissions is due to the transportation and energy production sectors, therefore, any carbon dioxide mitigation strategies should be applied initially in these areas. Catalytic conversion of carbon dioxide into methanol, which then

  20. Acupuncture and chiropractic care for chronic pain in an integrated health plan: a mixed methods study

    Directory of Open Access Journals (Sweden)

    DeBar Lynn L

    2011-11-01

    Full Text Available Abstract Background Substantial recent research examines the efficacy of many types of complementary and alternative (CAM therapies. However, outcomes associated with the "real-world" use of CAM has been largely overlooked, despite calls for CAM therapies to be studied in the manner in which they are practiced. Americans seek CAM treatments far more often for chronic musculoskeletal pain (CMP than for any other condition. Among CAM treatments for CMP, acupuncture and chiropractic (A/C care are among those with the highest acceptance by physician groups and the best evidence to support their use. Further, recent alarming increases in delivery of opioid treatment and surgical interventions for chronic pain--despite their high costs, potential adverse effects, and modest efficacy--suggests the need to evaluate real world outcomes associated with promising non-pharmacological/non-surgical CAM treatments for CMP, which are often well accepted by patients and increasingly used in the community. Methods/Design This multi-phase, mixed methods study will: (1 conduct a retrospective study using information from electronic medical records (EMRs of a large HMO to identify unique clusters of patients with CMP (e.g., those with differing demographics, histories of pain condition, use of allopathic and CAM health services, and comorbidity profiles that may be associated with different propensities for A/C utilization and/or differential outcomes associated with such care; (2 use qualitative interviews to explore allopathic providers' recommendations for A/C and patients' decisions to pursue and retain CAM care; and (3 prospectively evaluate health services/costs and broader clinical and functional outcomes associated with the receipt of A/C relative to carefully matched comparison participants receiving traditional CMP services. Sensitivity analyses will compare methods relying solely on EMR-derived data versus analyses supplementing EMR data with

  1. Memory systems.

    Science.gov (United States)

    Wolk, David A; Budson, Andrew E

    2010-08-01

    Converging evidence from patient and neuroimaging studies suggests that memory is a collection of abilities that use different neuroanatomic systems. Neurologic injury may impair one or more of these memory systems. Episodic memory allows us to mentally travel back in time and relive an episode of our life. Episodic memory depends on the hippocampus, other medial temporal lobe structures, the limbic system, and the frontal lobes, as well as several other brain regions. Semantic memory provides our general knowledge about the world and is unconnected to any specific episode of our life. Although semantic memory likely involves much of the neocortex, the inferolateral temporal lobes (particularly the left) are most important. Procedural memory enables us to learn cognitive and behavioral skills and algorithms that operate at an automatic, unconscious level. Damage to the basal ganglia, cerebellum, and supplementary motor area often impair procedural memory. PMID:22810510

  2. Psychosocial factors and their predictive value in chiropractic patients with low back pain: a prospective inception cohort study

    Directory of Open Access Journals (Sweden)

    Breen Alan C

    2007-03-01

    Full Text Available Abstract Background Being able to estimate the likelihood of poor recovery from episodes of back pain is important for care. Studies of psychosocial factors in inception cohorts in general practice and occupational populations have begun to make inroads to these problems. However, no studies have yet investigated this in chiropractic patients. Methods A prospective inception cohort study of patients presenting to a UK chiropractic practice for new episodes of non-specific low back pain (LBP was conducted. Baseline questionnaires asked about age, gender, occupation, work status, duration of current episode, chronicity, aggravating features and bothersomeness using Deyo's 'Core Set'. Psychological factors (fear-avoidance beliefs, inevitability, anxiety/distress and coping, and co-morbidity were also assessed at baseline. Satisfaction with care, number of attendances and pain impact were determined at 6 weeks. Predictors of poor outcome were sought by the calculation of relative risk ratios. Results Most patients presented within 4 weeks of onset. Of 158 eligible and willing patients, 130 completed both baseline and 6-week follow-up questionnaires. Greatest improvements at 6 weeks were in interference with normal work (ES 1.12 and LBP bothersomeness (ES 1.37. Although most patients began with moderate-high back pain bothersomeness scores, few had high psychometric ones. Co-morbidity was a risk for high-moderate interference with normal work at 6 weeks (RR 2.37; 95% C.I. 1.15–4.74. An episode duration of >4 weeks was associated with moderate to high bothersomeness at 6 weeks (RR 2.07; 95% C.I. 1.19 – 3.38 and negative outlook (inevitability with moderate to high interference with normal work (RR 2.56; 95% C.I. 1.08 – 5.08. Conclusion Patients attending a private UK chiropractic clinic for new episodes of non-specific LBP exhibited few psychosocial predictors of poor outcome, unlike other patient populations that have been studied. Despite

  3. A descriptive report of management strategies used by chiropractors, as reviewed by a single independent chiropractic consultant in the Australian workers compensation system

    Directory of Open Access Journals (Sweden)

    de Luca Katie

    2009-11-01

    Full Text Available Abstract Background In New South Wales, Australia, an injured worker enters the workers compensation system with the case often managed by a pre-determined insurer. The goal of the treating practitioner is to facilitate the claimant to return to suitable duties and progress to their pre-injury status, job and quality of life. Currently, there is very little documentation on the management of injured workers by chiropractors in the Australian healthcare setting. This study aims to examine treatment protocols and recommendations given to chiropractic practitioners by one independent chiropractic reviewer in the state of New South Wales, and to discuss management strategies recommended for the injured worker. Methods A total of 146 consecutive Independent Chiropractic Consultant reports were collated into a database. Pain information and management recommendations made by the Independent Chiropractic Consultant were tabulated and analysed for trends. The data formulated from the reports is purely descriptive in nature. Results The Independent Chiropractic Consultant determined the current treatment plan to be "reasonable" (80.1% or "unreasonable" (23.6%. The consultant recommended to "phase out" treatment in 74.6% of cases, with an average of six remaining treatments. In eight cases treatment was unreasonable with no further treatment; in five cases treatment was reasonable with no further treatment. In 78.6% of cases, injured workers were to be discharged from treatment and 21.4% were to be reassessed for the need of a further treatment plan. Additional recommendations for treatment included an active care program (95.2%, general fitness program (77.4%, flexibility/range of movement exercises (54.1%, referral to a chronic pain specialist (50.7% and work hardening program (22.6%. Conclusion It is essential chiropractic practitioners perform 'reasonably necessary treatment' to reduce dependency on passive treatment, increase compliance to active

  4. 治脊疗法与TENS治疗躯体性耳鸣%Effects of chiropractic vs.transcutaneous electrical stimulation treating somatic tinnitus

    Institute of Scientific and Technical Information of China (English)

    陶泉; 杜青; 周璇; 杨晓颜; 刘刚; 冯宇伟; 毛琳

    2012-01-01

    目的:研究治脊疗法与经皮神经电刺激(TENS)治疗头颈肌紧张引起躯体性耳鸣的差异性.方法:耳鸣患者28例,随机分为2组各14例,治脊组采用治脊疗法,TENS组采用TENS治疗.测定2组治疗前后双侧咀嚼肌、胸锁乳突肌和上斜方肌静态下电位及耳鸣程度.结果:治疗2周后,2组耳鸣侧静态下电位值及耳鸣响度VAS均值均降低(P<0.01,0.05),治脊组较TENS组下降更显著(P<0.05),治脊组总有效率明显高于TENS组(P<0.01).结论:治脊疗法和TENS对头颈肌紧张引起躯体性耳鸣具有治疗作用,且治脊疗法效果更佳.%Objective: To study the differences of chiropractic vs. transcutaneous electrical stimulation (TENS) treating somatic tinnitus caused by muscular tension in the head and neck. Methods-. Twenty-eight cases of tinnitus were randomly divided into chiropractic group and TENS group with fourteen cases in each group. Bilateral static potential in masticatory muscles, sternocleidomastoid and superior trapezius by sEMG and tinnitus loudness were assessed before and after treatment. Results: After two weeks of treatment, static potential and VAS score of tinnitus loudness in both groups were decreased (P<0. 01 or P<0. 05), more significantly in chiropractic group than in TENS group (P<0. 05). The effective rates of chiropractic group was obviously higher than TENS group(P< 0. 01). Conclusion: Somatic tinnitus caused by muscular tension in the head and neck can be improved by chiropractic or TENS treatment, and chiropractic is more satisfactory.

  5. Memory Work

    OpenAIRE

    Raynaud, Claudine

    2014-01-01

    This intervention argues that Morrison s Beloved highlights the workings of memory (Erinnerungsarbeit) rather than the concept of memory as a duty, as well as assesses the debate known as memory wars in France and gives a brief survey of what has been achieved at the level of the French state in the midst of a violent controversy about history, national memory and memorials. It closes on the ways in which slavery is fictionalized and analyzed, from Morrison s A Mercy (2008) and Chivallon s an...

  6. The Canadian Astronomy Data Centre

    Science.gov (United States)

    Ball, Nicholas M.; Schade, D.; Astronomy Data Centre, Canadian

    2011-01-01

    The Canadian Astronomy Data Centre (CADC) is the world's largest astronomical data center, holding over 0.5 Petabytes of information, and serving nearly 3000 astronomers worldwide. Its current data collections include BLAST, CFHT, CGPS, FUSE, Gemini, HST, JCMT, MACHO, MOST, and numerous other archives and services. It provides extensive data archiving, curation, and processing expertise, via projects such as MegaPipe, and enables substantial day-to-day collaboration between resident astronomers and computer specialists. It is a stable, powerful, persistent, and properly supported environment for the storage and processing of large volumes of data, a condition that is now absolutely vital for their science potential to be exploited by the community. Through initiatives such as the Common Archive Observation Model (CAOM), the Canadian Virtual Observatory (CVO), and the Canadian Advanced Network for Astronomical Research (CANFAR), the CADC is at the global forefront of advancing astronomical research through improved data services. The CAOM aims to provide homogeneous data access, and hence viable interoperability between a potentially unlimited number of different data collections, at many wavelengths. It is active in the definition of numerous emerging standards within the International Virtual Observatory, and several datasets are already available. The CANFAR project is an initiative to make cloud computing for storage and data-intensive processing available to the community. It does this via a Virtual Machine environment that is equivalent to managing a local desktop. Several groups are already processing science data. CADC is also at the forefront of advanced astronomical data analysis, driven by the science requirements of astronomers both locally and further afield. The emergence of 'Astroinformatics' promises to provide not only utility items like object classifications, but to directly enable new science by accessing previously undiscovered or intractable

  7. Emerging memories

    Science.gov (United States)

    Baldi, Livio; Bez, Roberto; Sandhu, Gurtej

    2014-12-01

    Memory is a key component of any data processing system. Following the classical Turing machine approach, memories hold both the data to be processed and the rules for processing them. In the history of microelectronics, the distinction has been rather between working memory, which is exemplified by DRAM, and storage memory, exemplified by NAND. These two types of memory devices now represent 90% of all memory market and 25% of the total semiconductor market, and have been the technology drivers in the last decades. Even if radically different in characteristics, they are however based on the same storage mechanism: charge storage, and this mechanism seems to be near to reaching its physical limits. The search for new alternative memory approaches, based on more scalable mechanisms, has therefore gained new momentum. The status of incumbent memory technologies and their scaling limitations will be discussed. Emerging memory technologies will be analyzed, starting from the ones that are already present for niche applications, and which are getting new attention, thanks to recent technology breakthroughs. Maturity level, physical limitations and potential for scaling will be compared to existing memories. At the end the possible future composition of memory systems will be discussed.

  8. REGIONAL CHARACTERISTICS OF CANADIAN ENGLISH

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Modern English is an international language inthe world.Besides Great Britain,English is spokenas first language in 39 countries.These countries arelocated in different regions with different naturalfeatures,history development and cultural character-istics.Thus,English used in these different regionscarries its own regional character—forming Englishregional varieties.The main English regional varieties are:BritishEnglish,American English,Canadian English andSouth African English.Canada is a rich country inNorth America with its own characteristics,which of

  9. Quantum memory Quantum memory

    Science.gov (United States)

    Le Gouët, Jean-Louis; Moiseev, Sergey

    2012-06-01

    Interaction of quantum radiation with multi-particle ensembles has sparked off intense research efforts during the past decade. Emblematic of this field is the quantum memory scheme, where a quantum state of light is mapped onto an ensemble of atoms and then recovered in its original shape. While opening new access to the basics of light-atom interaction, quantum memory also appears as a key element for information processing applications, such as linear optics quantum computation and long-distance quantum communication via quantum repeaters. Not surprisingly, it is far from trivial to practically recover a stored quantum state of light and, although impressive progress has already been accomplished, researchers are still struggling to reach this ambitious objective. This special issue provides an account of the state-of-the-art in a fast-moving research area that makes physicists, engineers and chemists work together at the forefront of their discipline, involving quantum fields and atoms in different media, magnetic resonance techniques and material science. Various strategies have been considered to store and retrieve quantum light. The explored designs belong to three main—while still overlapping—classes. In architectures derived from photon echo, information is mapped over the spectral components of inhomogeneously broadened absorption bands, such as those encountered in rare earth ion doped crystals and atomic gases in external gradient magnetic field. Protocols based on electromagnetic induced transparency also rely on resonant excitation and are ideally suited to the homogeneous absorption lines offered by laser cooled atomic clouds or ion Coulomb crystals. Finally off-resonance approaches are illustrated by Faraday and Raman processes. Coupling with an optical cavity may enhance the storage process, even for negligibly small atom number. Multiple scattering is also proposed as a way to enlarge the quantum interaction distance of light with matter. The

  10. The Nordic maintenance care program – case management of chiropractic patients with low back pain: A survey of Swedish chiropractors

    Directory of Open Access Journals (Sweden)

    Jørgensen Kristian

    2008-06-01

    Full Text Available Abstract Background Chiropractic treatment for low back pain (LBP can often be divided into two phases: Initial treatment of the problem to attempt to remove pain and bring it back into its pre-clinical or maximum improvement status, and "maintenance care", during which it is attempted to maintain this status. Although the use of chiropractic maintenance care has been described and discussed in the literature, there is no information as to its precise indications. The objective of this study is to investigate if there is agreement among Swedish chiropractors on the overall patient management for various types of LBP-scenarios, with a special emphasis on maintenance care. Method The design was a mailed questionnaire survey. Members of the Swedish Chiropractors' Association, who were participants in previous practice-based research, were sent a closed-end questionnaire consisting of nine case scenarios and six clinical management alternatives and the possibility to create one's own alternative, resulting in a "nine-by-seven" table. The research team defined its own pre hoc choice of "clinically logical" answers based on the team's clinical experience. The frequency of findings was compared to the suggestions of the research team. Results Replies were received from 59 (60% of the 99 persons who were invited to take part in the study. A pattern of self-reported clinical management strategies emerged, largely corresponding to the "clinically logical" answers suggested by the research team. In general, patients of concern would be referred out for a second opinion, cases with early recovery and without a history of previous low back pain would be quickly closed, and cases with quick recovery and a history of recurring events would be considered for maintenance care. However, also other management patterns were noted, in particular in the direction of maintenance care. Conclusion To a reasonable extent, Swedish chiropractors participating in this

  11. Correlation of Preadmission Organic Chemistry Courses and Academic Performance in Biochemistry at a Midwest Chiropractic Doctoral Program*

    Science.gov (United States)

    McRae, Marc P.

    2010-01-01

    Purpose: Organic chemistry has been shown to correlate with academic success in the preclinical years of medicine, dentistry, and graduate physiology. The purpose of this study is to examine the relationship between undergraduate organic chemistry grades and first-semester biochemistry grades at a Midwest chiropractic doctoral program. Methods: Students enrolled in a first-semester biochemistry course who had completed the prerequisite courses in organic chemistry offered at this same institution were entered into the study. The total grade for each of the three courses was calculated using the midterm and final exam raw scores with a weighting of 50% each. Analysis consisted of obtaining correlation coefficients between the total grades of organic 1 with biochemistry and organic 2 with biochemistry. Using the biochemistry total grade, the students were divided into quartiles and course grades for both organic chemistry 1 and 2 were calculated. Results: For the 109 students in the study, the correlation coefficient between the biochemistry and organic chemistry 1 and biochemistry and organic chemistry 2 courses was r = 0.744 and r = 0.725, respectively. The difference in organic chemistry grades between those in the first and fourth quartiles was 63.2% and 86.9% for organic chemistry 1 (p < .001) and 60.9% and 79.4% for organic chemistry 2 (p < .001). Conclusion: This study shows that organic chemistry can be used as an indicator of future academic success in a chiropractic biochemistry course. Knowledge of such a relationship could prove useful to identify students who may potentially run into academic difficulty with first-year biochemistry PMID:20480012

  12. Physical injury assessment of male versus female chiropractic students when learning and performing various adjustive techniques: a preliminary investigative study

    Directory of Open Access Journals (Sweden)

    Huber Laura L

    2006-08-01

    Full Text Available Abstract Background Reports of musculoskeletal injuries that some chiropractic students experienced while in the role of adjustor became increasingly evident and developed into the basis of this study. The main objective of this study was to survey a select student population and identify, by gender, the specific types of musculoskeletal injuries they experienced when learning adjustive techniques in the classroom, and performing them in the clinical setting. Methods A survey was developed to record musculoskeletal injuries that students reported to have sustained while practicing chiropractic adjustment set-ups and while delivering adjustments. The survey was modeled from similar instruments used in the university's clinic as well as those used in professional practice. Stratified sampling was used to obtain participants for the study. Data reported the anatomical areas of injury, adjustive technique utilized, the type of injury received, and the recovery time from sustained injuries. The survey also inquired as to the type and area of any past physical injuries as well as the mechanism(s of injury. Results Data obtained from the study identified injuries of the shoulder, wrist, elbow, neck, low back, and mid-back. The low back was the most common injury site reported by females, and the neck was the most common site reported by males. The reported wrist injuries in both genders were 1% male complaints and 17% female complaints. A total of 13% of female respondents reported shoulder injuries, whereas less than 1% of male respondents indicated similar complaints. Conclusion The data collected from the project indicated that obtaining further information on the subject would be worthwhile, and could provide an integral step toward developing methods of behavior modification in an attempt to reduce and/or prevent the incidence of musculoskeletal injuries.

  13. Theoretical Analysis of Canadian Lifelong Education Development

    Directory of Open Access Journals (Sweden)

    Mukan Natalia

    2014-12-01

    Full Text Available In the article, the problem of Canadian lifelong education development has been studied. The main objectives of the article are defined as theoretical analysis of scientific and pedagogical literature which highlights different aspects of the research problem; periods of lifelong education development; and determination of lifelong learning role and importance in modern Canadian society.

  14. Rural Canadian Youth Exposed to Physical Violence

    Science.gov (United States)

    Laye, Adele M.; Mykota, David B.

    2014-01-01

    Exposure to physical violence is an unfortunate reality for many Canadian youth as it is associated with numerous negative psychosocial effects. The study aims to assist in understanding resilience in rural Canadian youth exposed to physical violence. This is accomplished by identifying the importance of protective factors, as measured by the…

  15. The Canadian Hospital Executive Simulation System (CHESS).

    Science.gov (United States)

    Pink, G H; Knotts, U A; Parrish, L G; Shields, C A

    1991-01-01

    The Canadian Hospital Executive Simulation System (CHESS) is a computer-based management decision-making game designed specifically for Canadian hospital managers. The paper begins with an introduction on the development of business and health services industry-specific simulation games. An overview of CHESS is provided, along with a description of its development and a discussion of its educational benefits. PMID:10109530

  16. DATA MINING IN CANADIAN LYNX TIME SERIES

    Directory of Open Access Journals (Sweden)

    R.Karnaboopathy

    2012-01-01

    Full Text Available This paper sums up the applications of Statistical model such as ARIMA family timeseries models in Canadian lynx data time series analysis and introduces the method of datamining combined with Statistical knowledge to analysis Canadian lynx data series.

  17. The probe into the curative effect with the method of chiropractic adding acupuncture%美式脊椎矫正辅以针灸疗法的疗效分析

    Institute of Scientific and Technical Information of China (English)

    蒋伟; 郑星; 黄玲; 李淑宽

    2012-01-01

    Objective To probe into the curative effect with the method of combining the Chinese traditional medicine with the west medicine.that is chiropractic adding acupuncture. Method To choose 450 cases of cervical vertebra and lumbar vertebra and relevance to the chine.use 3 kinds of method, they are single chiropractic and single acupuncture and chiropractic adding acupuncture.gain the evaluation of the curative effect and the period of treatment. Result All of the 3 kinds of method can give the curative effect at the first time.Chiropractic or chiropractic adding acupuncture can disappear symptoms and get the X-ray picture change.Chiropractic adding acupuncture spends the least time. Conclusion The best method is chiropractic adding acupuncture.%目的:探讨美式脊椎矫正法辅以针灸疗法治疗颈椎病、腰椎病、脊椎相关疾病的效果.方法:选择颈椎病、腰椎病、脊椎相关疾病各1 50例,分别采用单纯美式脊椎矫正、单纯针灸、美式脊椎矫正法辅以针灸疗法三种疗法进行治疗,记录疗效和次数.结果:三种疗法均能起效,美式脊椎矫正法和美式脊柱矫正法辅以针灸疗法的效果较好,达到相同效果的治疗次数以美式脊椎矫正辅以针灸疗法最少.结论:美式脊椎矫正同时辅以针灸疗法治疗颈椎病、腰椎病和脊椎相关疾病疗效好、疗程短.

  18. Memory design

    DEFF Research Database (Denmark)

    Tanderup, Sisse

    Mind and Matter - Nordik 2009 Conference for Art Historians Design Matters Contributed Memory design BACKGROUND My research concerns the use of memory categories in the designs by the companies Alessi and Georg Jensen. When Alessi's designers create their products, they are usually inspired...... by cultural forms, often specifically by the concept of memory in philosophy, sociology and psychology, while Danish design traditionally has been focusing on form and function with frequent references to the forms of nature. Alessi's motivation for investigating the concept of memory is that it adds...... a cultural dimension to the design objects, enabling the objects to make an identity-forming impact. Whether or not the concept of memory plays a significant role in Danish design has not yet been elucidated fully. TERMINOLOGY The concept of "memory design" refers to the idea that design carries...

  19. Disputed Memory

    DEFF Research Database (Denmark)

    The world wars, genocides and extremist ideologies of the 20th century are remembered very differently across Central, Eastern and Southeastern Europe, resulting sometimes in fierce memory disputes. This book investigates the complexity and contention of the layers of memory of the troubled 20th...... century in the region. Written by an international group of scholars from a diversity of disciplines, the chapters approach memory disputes in methodologically innovative ways, studying representations and negotiations of disputed pasts in different media, including monuments, museum exhibitions......, individual and political discourse and electronic social media. Analyzing memory disputes in various local, national and transnational contexts, the chapters demonstrate the political power and social impact of painful and disputed memories. The book brings new insights into current memory disputes...

  20. 捏积疗法在小儿保健中的临床应用分析%Analysis of chiropractic therapy in pediatric care in clinical application

    Institute of Scientific and Technical Information of China (English)

    范丰鹤; 袁安香; 尹华

    2015-01-01

    Objective To study on the clinical application of chiropractic therapy in children with health care in. Methods From January to 2014 October from 2013 in our hospital 26 cases, take the chiropractic therapy, before and after the treatment Resultsand family satisfaction. Results The children in the 1 years after treatment in 1 cases of illness number is more than 6 times, 15 cases of more than 2 times less than 6 times, not more than 10 cases of children s constitution 2 times, signiifcantly improve.Conclusion Chiropractic therapy can signiifcantly improve the physique condition, enhance immunity, it is in clinical use.%目的 研究捏积疗法在小儿保健中的临床应用.方法 抽取2013年1月~2014年10月来我院治疗的26例患儿,采取捏积疗法,比较治疗前后结果以及家属满意度.结果 患儿在治疗后1年内生病次数>6次的1例,2~6次的15例,<2次的10例,患儿体质显著提高.结论 捏积疗法能显著提高患儿的体质状况,增强免疫力,值得在临床上推广使用.

  1. Emerging Canadian QA standards for radiation therapy

    International Nuclear Information System (INIS)

    Full text: Canada operates a publicly funded health care system in which 70% of health care costs are paid by some level of government. Radiotherapy, indeed most cancer management, falls within the publicly funded realm of Canada's health care system. National legislation (the Canada Health Act) guarantees access to cancer services for all Canadians. However, the financial responsibility for these services is borne by the provinces. Most Canadian provinces manage the cancer management problem through central cancer agencies. In the past few decades, these provincial cancer agencies have formed the Canadian Association of Provincial Cancer Agencies (CAPCA). This association has adopted a broad mandate for cancer management in Canada (see www.capca.ca). Included in this mandate is the adoption of standards and guidelines for all aspects of cancer control. The complexity of radiation therapy has long underscored the need for cooperation at the international and national levels in defining programmes and standards. In recent decades formal quality assurance programme recommendations have emerged in the United States, Europe and Great Britain. When defining quality assurance programs, Canadian radiation treatment centres have referenced U.S. and other program standards since they have been available. Recently, under the leadership of the Canadian Association of Provincial Cancer Agencies (CAPCA), Canadian national quality assurance program recommendations are emerging. A CAPCA sponsored project to harmonize Canadian quality assurance processes has resulted in a draft document entitled 'Standards for Quality Assurance at Canadian Radiation Treatment Centres'. This document provides recommendations for the broad framework of radiation therapy quality assurance programs. In addition, detailed work is currently underway regarding equipment quality control procedures. This paper explores the historical and political landscape in which the quality assurance problem has

  2. Dental fitness classification in the Canadian forces.

    Science.gov (United States)

    Groves, Richard R

    2008-01-01

    The Canadian Forces Dental Services utilizes a dental classification system to identify those military members dentally fit for an overseas deployment where dental resources may be limited. Although the Canadian Forces Dental Services dental classification system is based on NATO standards, it differs slightly from the dental classification systems of other NATO country dental services. Data collected by dental teams on overseas deployments indicate a low rate of emergency dental visits by Canadian Forces members who were screened as dentally fit to deploy. PMID:18277717

  3. A perspective on Canadian shale gas

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Mike; Davidson, Jim; Mortensen, Paul

    2010-09-15

    In a relatively new development over just the past few years, shale formations are being targeted for natural gas production. Based on initial results, there may be significant potential for shale gas in various regions of Canada, not only in traditional areas of conventional production but also non-traditional areas. However, there is much uncertainty because most Canadian shale gas production is currently in experimental or early developmental stages. Thus, its full potential will not be known for some time. If exploitation proves to be successful, Canadian shale gas may partially offset projected long-term declines in Canadian conventional natural gas production.

  4. Tritium technology. A Canadian overview

    International Nuclear Information System (INIS)

    An overview of the various tritium research and operational activities in Canada is presented. These activities encompass tritium processing and recovery, tritium interactions with materials, and tritium health and safety. Many of these on-going activities form a sound basis for the tritium use and handling aspects of the ITER project. Tritium management within the CANDU heavy water reactor, associated detritiation facilities, research and development facilities, and commercial industry and improving the understanding of tritium behaviour in humans and the environment remain the focus of a long-standing Canadian interest in tritium. While there have been changes in the application of this knowledge and experience over time, the operating experience and the supporting research and development continue to provide for improved plant and facility operations, an improved understanding of tritium safety issues, and improved products and tools that facilitate tritium management. (author)

  5. THE CANADIAN POLITICAL BUSINESS CYCLE

    Directory of Open Access Journals (Sweden)

    Barbara Libby

    2000-01-01

    Full Text Available This paper will discuss the existence of a Canadian Political Business Cycle (PBC during the period 1946-1989. Logit analysis was used to determine if changes in the unemployment rate, growth of real GNE and the rate of inflation are significantly different in the period before an election than during the rest of the electoral term. It was found that the rate of growth in the unemployment rate declines and the rate of growth of real GNP increases in the four quarters before an election. The behavior of these variables reverses in the period after an election. These findings are consistent with a political business cycle. Policy variables, under a majority government, also behave in a manner associated with a PBC, with the government stimulating the economy approximately two years into its term so that good economic news will occur before it has to call an election. Minority governments tend to simulate the economy immediately after taking office.

  6. Chinese Feelings Cherished By Canadians

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>On March 30, "The Chinese Feelings Across the Pacific-The Century Exhibition of the Old Photos Treasured by the Canadians" was open in the Lu Xun Museum in Beijing. The exhibition lasted for one week. At the exhibition some old photos taken in the early 20th century were on display, showing James G. Endicott, envoy of world peace, together with Mao Zedong and Zhou Enlai; the family of O. L. Kilborn, one of the founders of West China Union University, together with Chinese women with bound feet: O. L. Kilborn treating the wounded soldiers during the Revolution of 1911; Leslie Earl Willmott in Chinese tunic suit and his wife reluctant to bid farewell to China, as well as photos of Ashley Woodward Lindesay, founder of China’s modern

  7. Tritium technology. A Canadian overview

    Energy Technology Data Exchange (ETDEWEB)

    Hemmings, R.L. [Canatom NPM (Canada)

    2002-10-01

    An overview of the various tritium research and operational activities in Canada is presented. These activities encompass tritium processing and recovery, tritium interactions with materials, and tritium health and safety. Many of these on-going activities form a sound basis for the tritium use and handling aspects of the ITER project. Tritium management within the CANDU heavy water reactor, associated detritiation facilities, research and development facilities, and commercial industry and improving the understanding of tritium behaviour in humans and the environment remain the focus of a long-standing Canadian interest in tritium. While there have been changes in the application of this knowledge and experience over time, the operating experience and the supporting research and development continue to provide for improved plant and facility operations, an improved understanding of tritium safety issues, and improved products and tools that facilitate tritium management. (author)

  8. Enlightenment by Chiropractic's developing mode%由脊骨神经医学发展模式引发的思考

    Institute of Scientific and Technical Information of China (English)

    王辉昊; 张明才; 詹红生

    2011-01-01

    在治疗脊柱相关疾病时,中医脊柱推拿疗法与脊骨神经医学存在一定相似之处,但自身也保持着鲜明的特色.虽然中医脊柱推拿疗法的"骨错缝、筋出槽"与脊骨神经医学的"椎体半脱位"均未形成定论,但脊骨神经医学已经与WHO开展正式合作,并且形成指导其进一步规范化推广.相对而言,中医脊柱推拿疗法有着成熟理论体系和良好临床疗效,却难以作为正规医疗方式走向世界.本文通过对中医脊柱推拿疗法的基本理论与临床思维进行分析,旨在通过分析中医脊柱推拿疗法的不足之处,借鉴脊骨神经医学之优势,对中医脊柱推拿疗法之推广分析和探讨,希望为相关领城提供参考.%Traditional Chinese spinal manipulative therapy (TCSMT) and Chiropractic are similar in treating related with spinal disease,but they keep different characteristics of themselves. Although Chiropractic's "Subluxation" and TCSMT's "Jin Chu Cao and Gu Cuo Feng" theory have not be widely recognized,yet Chiropractic has already have official cooperation with WHO, and has launched "WHO Basis of Chiropractic Training and Security Guide" which would promote the project further research. Comparatively,TCSMT has mature theoretical system and satisfactory clinical effectiveness,but it's hard to global spreading formally and legally. By means of cogitation of the TCSMT'S basic theories and clinical applications, this paper aims to analyze the inadequacy aspects of it,and hope to borrow some Chiropractic's advantage to TCSMT's global spreading. And I wish this paper could be helpful for relative doctors and researchers.

  9. Preliminary study into the components of the fear-avoidance model of LBP: change after an initial chiropractic visit and influence on outcome

    Directory of Open Access Journals (Sweden)

    Newell Dave

    2010-07-01

    Full Text Available Abstract Background In the last decade the sub grouping of low back pain (LBP patients according to their likely response to treatment has been identified as a research priority. As with other patient groups, researchers have found few if any factors from the case history or physical examination that are helpful in predicting the outcome of chiropractic care. However, in the wider LBP population psychosocial factors have been identified that are significantly prognostic. This study investigated changes in the components of the LBP fear-avoidance beliefs model in patients pre- and post- their initial visit with a chiropractor to determine if there was a relationship with outcomes at 1 month. Methods Seventy one new patients with lower back pain as their primary complaint presenting for chiropractic care to one of five clinics (nine chiropractors completed questionnaires before their initial visit (pre-visit and again just before their second appointment (post-visit. One month after the initial consultation, patient global impression of change (PGIC scores were collected. Pre visit and post visit psychological domain scores were analysed for any association with outcomes at 1 month. Results Group mean scores for Fear Avoidance Beliefs (FAB, catastrophisation and self-efficacy were all improved significantly within a few days of a patient's initial chiropractic consultation. Pre-visit catastrophisation as well as post-visit scores for catastrophisation, back beliefs (inevitability and self-efficacy were weakly correlated with patient's global impression of change (PGIC at 1 month. However when the four assessed psychological variables were dichotomised about pre-visit group medians those individuals with 2 or more high variables post-visit had a substantially increased risk (OR 36.4 (95% CI 6.2-213.0 of poor recovery at 1 month. Seven percent of patients with 1 or fewer adverse psychological variables described poor benefit compared to 73% of those

  10. Flavor Memory

    NARCIS (Netherlands)

    Mojet, Jos; Köster, Ep

    2016-01-01

    Odor, taste, texture, temperature, and pain all contribute to the perception and memory of food flavor. Flavor memory is also strongly linked to the situational aspects of previous encounters with the flavor, but does not depend on the precise recollection of its sensory features as in vision and

  11. Main Memory

    NARCIS (Netherlands)

    Boncz, P.A.; Liu, L.; Özsu, M. Tamer

    2008-01-01

    Primary storage, presently known as main memory, is the largest memory directly accessible to the CPU in the prevalent Von Neumann model and stores both data and instructions (program code). The CPU continuously reads instructions stored there and executes them. It is also called Random Access Memor

  12. Shared Memories?

    DEFF Research Database (Denmark)

    Wæhrens, Anne

    2011-01-01

    This paper analyses how the memory of the Holocaust has been addressed in the European Parliament from 1989 to 2009. I identify two major changes that occurred in the 1990s and after the 2004 enlargement of the European Union respectively. In the 1990s the war in Bosnia and the question of restit......This paper analyses how the memory of the Holocaust has been addressed in the European Parliament from 1989 to 2009. I identify two major changes that occurred in the 1990s and after the 2004 enlargement of the European Union respectively. In the 1990s the war in Bosnia and the question...... of restitution universalised the memory of the Holocaust and made it present. The 2004 enlargement brought the memory of Soviet Communism into the Union and made it a central task to construct a community of memory that includes both the memory of the Holocaust and of Soviet Communism. The analysis also...... identifies what seems to be a political memory split between Left and Right; and it shows that the time might not be ripe for a shared European memory....

  13. Research progress of chiropractic manipulation treatment for lumbar disc herniation%整脊手法治疗腰椎间盘突出症的研究进展

    Institute of Scientific and Technical Information of China (English)

    赵志恒; 张仁倩; 王剑歌; 王雷; 祝贺旗

    2015-01-01

    Chiropractic treatment of lumbar disc herniation is a common practice. Chiropractic operation method of the clinical applica-tion and effect is different. To further explore the clinical application of chiropractic treatment of lumbar disc herniation, in this article we reviewed the development of chiropractic therapy and clinical application of chiropractic technique on lumbar intervertebral disc protru-sion, and new insights were put forward.%整脊是治疗腰椎间盘突出症的常用手法,临床上应用的整脊操作方法各不相同,疗效也各有差异,为了进一步探究整脊治疗腰椎间盘突出症的临床应用。从整脊疗法的发展及整脊技术对腰椎间盘突出症的临床应用等方面进行了评述,对整脊的临床应用进展进行了综述,并提出新的见解。

  14. Responsiveness of the Canadian Occupational Performance Measure

    NARCIS (Netherlands)

    I.C.J.M. Eyssen; M.P.M. Steultjens; T.A.M. Oud; E.M. Bolt; A. Maasdam; J. Dekker

    2011-01-01

    This study evaluated the responsiveness of the Canadian Occupational Performance Measure (COPM), an individualized, client-centered outcome measure for the identification and evaluation of self-perceived occupational performance problems. We recruited 152 consecutive patients with various diagnoses,

  15. Canadian Business Schools: Going out of Business?

    Science.gov (United States)

    Dobni, Dawn; Dobni, Brooke

    1996-01-01

    Using Porter's five-forces model (potential entrants, suppliers, buyers, rivalry, substitutes) to analyze competition in Canadian university business schools, the authors conclude that schools are becoming increasingly vulnerable to competitive pressures and that strategic reorientation is necessary. (SK)

  16. Canadian media representations of mad cow disease.

    Science.gov (United States)

    Boyd, Amanda D; Jardine, Cynthia G; Driedger, S Michelle

    2009-01-01

    A Canadian case of bovine spongiform encephalopathy (BSE) or "mad cow disease" was confirmed in May, 2003. An in-depth content analysis of newspaper articles was conducted to understand the portrayal of BSE and variant Creutzfeldt-Jakob disease (vCJD) in the Canadian media. Articles in the "first 10 days" following the initial discovery of a cow with BSE in Canada on May 20, 2003, were examined based on the premise that these initial stories provide the major frames that dominate news media reporting of the same issue over time and multiple occurrences. Subsequent confirmed Canadian cases were similarly analyzed to determine if coverage changed in these later media articles. The results include a prominence of economic articles, de-emphasis of health aspects, and anchoring the Canadian outbreak to that of Britain's crisis. The variation in media representations between those in Canada and those documented in Britain are explored in this study. PMID:19697246

  17. Canadian used fuel disposal concept review

    International Nuclear Information System (INIS)

    A federal government environmental assessment review of the disposal concept developed under the Canadian Nuclear Fuel Waste Management Program is currently underway. The Canadian concept is, simply stated, the placement of used fuel (or fuel waste) in long-lived containers at a depth between 500 m and 1000 m in plutonic rock of the Canadian Shield. Atomic Energy of Canada Limited submitted an Environmental Impact Statement in 1994 and the public hearing aspect of the concept review is in its final phase. A unique aspect of the Canadian situation is that government has stipulated that site selection can not commence until the concept has been approved. Hence, the safety and acceptability of the concept is being reviewed in the context of a generic site. Some comments and lessons learned to date related to the review process are discussed. (author)

  18. Canadian Law Schools: In Search of Excellence.

    Science.gov (United States)

    Trakman, Leon E.

    1980-01-01

    Academically, Canadian education is at the crossroads between formalism and functionalism, with the latter prevailing in recent years. There now arises a demand for a more integrated approach, linking legal theory with legal practice. (MSE)

  19. How Canadians feel about nuclear energy

    International Nuclear Information System (INIS)

    A survey conducted by Decima Research in April 1989 showed that 50% of Canadians were somewhat or strongly in favour of nuclear energy, the percentage varying from 37% in British Columbia to 65% in Ontario. A majority (56%) questioned the nuclear industry's ability to handle its waste safely, but 45% believed that it was working hard to solve the problem. It was evident that an advertising campaign by the Canadian Nuclear Association had an effect

  20. Canadian National Identity and Anti-Americanism

    Institute of Scientific and Technical Information of China (English)

    谭万宏

    2015-01-01

    Canadian national identity is closely related to antiAmericanism and for Canadians,comparing with America has become the main way to identify themselves.So some scholars argue that Canada lacks a real national identity and this is the main reason of its anti-American tradition.However,the author remarks Canada has its national identity.In this paper,the author will present three reasons to support her view.

  1. Canadian National Identity and Anti-Americanism

    Institute of Scientific and Technical Information of China (English)

    谭万宏

    2015-01-01

    Canadian national identity is closely related to anti-Americanism and for Canadians,comparing with America has become the main way to identify themselves.So some scholars argue that Canada lacks a real national identity and this is the main reason of its anti-American tradition.However,the author remarks Canada has its national identity.In this paper,the author will present three reasons to support her view.

  2. Canadian experience with structured clinical examinations.

    OpenAIRE

    Grand'Maison, P.; Lescop, J; Brailovsky, C. A.

    1993-01-01

    The use of structured clinical examinations to improve the evaluation of medical students and graduates has become significantly more common in the past 25 years. Many Canadian medical educators have contributed to the development of this technique. The Canadian experience is reviewed from the introduction of simulated-standardized patients and objective-structured clinical examinations to more recent developments and the use of such examinations for licensure and certification.

  3. Canadian Art Partnership Program in Finland

    OpenAIRE

    Ketovuori, Mikko Mr.

    2011-01-01

    This article is about a multidisciplinary R&D project in which a Canadian Learning Through The Arts (LTTA) program was imported to Finland in 2003–2004. Cultural differences in arts education in Finland and Canada are discussed. While Finland has a national school curriculum with all the arts included. Canada relies more on partnerships to ensure arts education for children in the schools. Despite the fact that Canadian learning methods appeared to be quite similar to the ones Finnish teacher...

  4. Canadian Attitudes toward Labour Market Issues: A Survey of Canadian Opinion. Final Report

    Science.gov (United States)

    Human Resources and Social Development Canada, 2008

    2008-01-01

    In 2007, Human Resources and Social Development Canada commissioned Environics Research Group Limited to conduct a public opinion survey on labour market issues among 3,000 adult Canadians. The objective of the public opinion survey was to better understand the perceptions of Canadians regarding labour market challenges and opportunities in order…

  5. Memory loss

    Science.gov (United States)

    A person with memory loss needs a lot of support. It helps to show the person familiar objects, music, or and photos or play familiar music. Write down when the person should take any medicine or do other ...

  6. Canadian photovoltaic industry directory --1998

    International Nuclear Information System (INIS)

    The directory is intended to help potential PV customers identify Canadian-based companies who can meet their needs, and to help product manufacturers and distributors identify potential new clients and/or partners within the PV industry for new and improved technologies leading to greater end-use customer satisfaction. The principal feature of the directory is an information matrix that identifies the product and service types offered by each firm and the primary clients served. There is also a list of companies by province and territory, followed by an alphabetical listing of all companies, with detailed information including, mailing address, contact person, prime activity, geographic area served, languages in which services are provided, and a brief company profile. Additional information provided by the companies themselves, dealing with items such as number of systems sold, the total installed capacity, etc., is included in an 'experience matrix' for each firm. Sources of additional information on photovoltaic systems are included in a list at the end of the directory

  7. Canadian landmine detection research program

    Science.gov (United States)

    McFee, John E.; Das, Yogadhish; Faust, Anthony A.

    2003-09-01

    Defence R&D Canada (DRDC), an agency within the Department of National Defence, has been conducting research and development (R&D) on the detection of landmines for countermine operations and of unexploded ordnance (UXO) for range clearance since 1975. The Canadian Centre for Mine Action Technologies (CCMAT), located at DRDC Suffield, was formed in 1998 to carry out R&D related to humanitarian demining. The lead group responsible for formulating and executing both countermine and humanitarian R&D programs in detection is the Threat Detection Group at DRDC Suffield. This paper describes R&D for both programs under the major headings of remote minefield detection, close-in scanning detection, confirmation detection and teleoperated systems. Among DRDC's achievements in landmine and UXO detection R&D are pioneering work in electromagnetic and magnetic identification and classification; the first military-fielded multisensor, teleoperated vehicle-mounted landmine detection system; pioneering use of confirmation detectors for multisensor landmine detection systems; the first fielded thermal neutron activation landmine confirmation sensor; the first detection of landmines using a real-time hyperspectral imager; electrical impedance imaging detection of landmines and UXO and a unique neutron backscatter landmine imager.

  8. Canadian environmental sustainability indicators: highlights 2005

    International Nuclear Information System (INIS)

    Canadians' health and their social and economic well-being are fundamentally linked to the quality of their environment. Recognizing this, in 2004 the Government of Canada committed to establishing national indicators of freshwater quality, air quality and greenhouse gas emissions. The goal of these new indicators is to provide Canadians with more regular and reliable information on the state of their environment and how it is linked with human activity. Canadians need clearly defined environmental indicators - measuring sticks that can track the results that have been achieved through the efforts of governments, industries and individuals to protect and improve the environment. Environment Canada, Statistics Canada and Health Canada are working together to further develop and communicate these indicators. Reflecting the joint responsibility for environmental management in Canada, this effort has benefited from the cooperation and input of the provinces and territories. The indicators are: air quality; greenhouse gas emissions; and, freshwater quality. Air quality tracks Canadians' exposure to ground-level ozone - a key component of smog. The indicator measures one of the most common, harmful air pollutants to which people are exposed. The use of the seasonal average of ozone concentrations reflects the potential for long-term health effects. Greenhouse gas emissions tracks the annual releases of the six greenhouse gases that are the major contributors to climate change. The indicator comes directly from the greenhouse gas inventory report prepared by Environment Canada for the United Nations Framework Convention on Climate Change (UNFCCC) and the Kyoto Protocol. The data are widely used to report on progress toward Canada's Kyoto target for reduced emissions. Freshwater quality reports the status of surface water quality at selected monitoring sites across the country. For this first report, the focus of the indicator is on the protection of aquatic life, such as

  9. VLF propagation measurements in the Canadian Arctic

    Science.gov (United States)

    Lauber, Wilfred R.; Bertrand, Jean M.

    1993-05-01

    For the past three years, during a period of high sun spot numbers, propagation measurements were made on the reception of VLF signals in the Canadian Arctic. Between Aug. and Dec. 1989, the received signal strengths were measured on the Canadian Coast Guard icebreaker, John A. MacDonald in the Eastern Canadian Arctic. Between Jul. 1991 and Jun. 1992, the received signal strengths were measured at Nanisivik, Baffin Island. The purposes of this work were to check the accuracy and estimate variances of the Naval Ocean Systems Center's (NOSC) Long Wave Propagation Capability (LWPC) predictions in the Canadian Arctic and to gather ionospheric storm data. In addition, the NOSC data taken at Fort Smith and our data at Nanisivik were used to test the newly developed Longwave Noise Prediction (LNP) program and the CCIR noise predictions, at 21.4 and 24.0 kHz. The results of the work presented and discussed in this paper show that in general the LWPC predicts accurate values of received signal strength in the Canadian Arctic with standard deviations of 1 to 2 dB over several months. Ionospheric storms can gauge the received signal strengths to decrease some 10 dB for a period of several hours or days. However, the effects of these storms are highly dependent on the propagation path. Finally the new LNP atmospheric noise model predicts lower values of noise in the Arctic than the CCIR model and our limited measurements tend to support these lower values.

  10. Clinical observation on treating infantile anorexia by the chiropractic therapy%捏脊疗法对婴幼儿厌食的效果观察

    Institute of Scientific and Technical Information of China (English)

    曾运娥; 李连娣; 温晓寰; 文秋红; 杨红英

    2015-01-01

    Objective: To investigate clinical efficacy of chiropractic therapy on infantile anorexia.Methods: 75 patients were randomly divided into two groups,the control group was given routine western medicine treatment,the treatment group was given the chiropractic treatment,clinical effects in two groups were compared.Results: The efficacy in the treatment group was better (P<0.05),after treatment,The hemoglobin was improved in the treatment group better than control group (P<0.05).Conclusion: The chiropractic therapy for infantile anorexiawas effective,safe and reliable,and was worthy of application.%目的:探讨捏脊疗法对婴幼儿厌食的临床疗效.方法:本组全部患者均为我社区收治的75例婴幼儿厌食患者,随机将其分两组,对照组采取西医治疗,治疗组采取捏脊疗法治疗,比较两组患者的效果.结果:治疗组总有效率显著优于对照组,差异有显著性(P<0.05),治疗后,治疗组患者的血红蛋白改善情况显著优于对照组,差异有显著性(P<0.05).结论:捏脊疗法对婴幼儿厌食临床疗效确实有效,且操作简单、安全可靠,值得推广应用.

  11. JUDGING SELECTION: APPOINTING CANADIAN JUDGES

    Directory of Open Access Journals (Sweden)

    Peter McCormick

    2015-05-01

    Full Text Available Since the 1970s, the appointment of trial judges in Canada has generally involved an arms-length committee of professionals, although the structure of these committees and their role in the process has varied from province to province, as well as evolving over time. Yet these “new” structures and “new” processes did not prevent a major judicial appointment scandal in the province of Quebec in 2010, culminating in the formation of the Bastarache Committee to recommend changes. This paper summarizes the forty-year history of Canadian judicial appointment committees, identifies the major challenges that face those committees, and suggests the basic values toward which reforms to the appointment process might be directed. Depuis les années 1970, la nomination des juges de première instance au Canada a généralement mis à contribution un comité de professionnels indépendants, bien que la structure de ce comité et son rôle dans le processus de nomination aient varié d’une province à l’autre et évolué avec le temps. Ces « nouvelles » structures et « nouveaux » processus n’ont certes pas empêché l’éclatement du scandale sur la nomination des juges au Québec en 2010. Ce scandale a donné lieu à la formation de la Commission Bastarache qui avait notamment le mandat de recommander des changements. La présent document résume les quarante ans d’histoire des comités canadiens de nomination des juges, recense les principaux défis que ces comités doivent relever, et propose les valeurs fondamentales qui devraient inspirer les réformes du processus de nomination.

  12. 孙其斌主任医师捏脊疗法经验小结%Chief Physician SUN Qibin′s Experience of Using Chiropractic Therapy

    Institute of Scientific and Technical Information of China (English)

    孙力; 尚亚婷; 邓灵芝; 孙其斌(指导)

    2013-01-01

    Chief Physician SUN Qibin′s clinical experiences were reviewed by applying chiropractic therapy to the pain of loin and the back, gastrointestinal problems, gynecological disease insomnia, cough due to gastroin-testinal reflux and others.%从治疗腰背部疼痛、肠胃疾病、妇科疾病、失眠症、胃食管反流性咳嗽几方面小结孙其斌主任医师运用捏脊疗法的临床经验。

  13. Is external memory memory? Biological memory and extended mind.

    Science.gov (United States)

    Michaelian, Kourken

    2012-09-01

    Clark and Chalmers (1998) claim that an external resource satisfying the following criteria counts as a memory: (1) the agent has constant access to the resource; (2) the information in the resource is directly available; (3) retrieved information is automatically endorsed; (4) information is stored as a consequence of past endorsement. Research on forgetting and metamemory shows that most of these criteria are not satisfied by biological memory, so they are inadequate. More psychologically realistic criteria generate a similar classification of standard putative external memories, but the criteria still do not capture the function of memory. An adequate account of memory function, compatible with its evolution and its roles in prospection and imagination, suggests that external memory performs a function not performed by biological memory systems. External memory is thus not memory. This has implications for: extended mind theorizing, ecological validity of memory research, the causal theory of memory.

  14. Canadian Petroleum Products Inst. annual report, 1991

    International Nuclear Information System (INIS)

    The Canadian Petroleum Products Institute (CPPI) was created in 1989 as a nonprofit association of Canadian refiners and marketers of petroleum products. In 1991, the Atlantic Petroleum Association, the Quebec Petroleum Association, the Ontario Petroleum Association, the Canada West Petroleum Association, and the Petroleum Association for Conservation of the Canadian Environment (PACE) were integrated into the CPPI. The objective of the CPPI is to serve and represent the refining and marketing sectors of the petroleum industry with respect to environment, health and safety, and business issues. An industry overview is provided, as well as highlights of environmental achievements and challenges, and economics and operations for the year. Lists of CPPI publications, standing committees, and officers are also included. 9 figs

  15. A Roadmap for Canadian Submillimetre Astronomy

    CERN Document Server

    Webb, Tracy; Di Francesco, James; Matthews, Brenda; Murray, Norm; Scott, Douglas; Wilson, Christine

    2013-01-01

    We survey the present landscape in submillimetre astronomy for Canada and describe a plan for continued engagement in observational facilities to ~2020. Building on Canada's decadal Long Range Plan process, we emphasize that continued involvement in a large, single-dish facility is crucial given Canada's substantial investment in ALMA and numerous PI-led submillimetre experiments. In particular, we recommend: i) an extension of Canadian participation in the JCMT until at least the unique JCMT Legacy Survey program is able to realize the full scientific potential provided by the world-leading SCUBA-2 instrument; and ii) involvement of the entire Canadian community in CCAT, with a large enough share in the partnership for Canadian astronomers to participate at all levels of the facility. We further recommend continued participation in ALMA development, involvement in many focused PI-led submillimetre experiments, and partnership in SPICA.

  16. Working memory.

    Science.gov (United States)

    Baddeley, A

    1992-01-31

    The term working memory refers to a brain system that provides temporary storage and manipulation of the information necessary for such complex cognitive tasks as language comprehension, learning, and reasoning. This definition has evolved from the concept of a unitary short-term memory system. Working memory has been found to require the simultaneous storage and processing of information. It can be divided into the following three subcomponents: (i) the central executive, which is assumed to be an attentional-controlling system, is important in skills such as chess playing and is particularly susceptible to the effects of Alzheimer's disease; and two slave systems, namely (ii) the visuospatial sketch pad, which manipulates visual images and (iii) the phonological loop, which stores and rehearses speech-based information and is necessary for the acquisition of both native and second-language vocabulary. PMID:1736359

  17. Open Access Funds: A Canadian Library Survey

    Directory of Open Access Journals (Sweden)

    Leila Fernandez

    2011-07-01

    Full Text Available A survey of Canadian research libraries was conducted to determine the extent of funding support for open access publications in these institutions. Results indicate that there is substantial support for open access publishing, and a diversity of approaches is being used to fund open access resources. The reasons for funding support along with policy and promotional issues are explored. The broader implications of funding open access are discussed in the context of a changing scholarly publishing landscape. This paper will be especially relevant to Canadian academic libraries that are exploring options for funding open access publications.

  18. Statistics in action a Canadian outlook

    CERN Document Server

    Lawless, Jerald F

    2014-01-01

    Commissioned by the Statistical Society of Canada (SSC), Statistics in Action: A Canadian Outlook helps both general readers and users of statistics better appreciate the scope and importance of statistics. It presents the ways in which statistics is used while highlighting key contributions that Canadian statisticians are making to science, technology, business, government, and other areas. The book emphasizes the role and impact of computing in statistical modeling and analysis, including the issues involved with the huge amounts of data being generated by automated processes.The first two c

  19. Women in the Canadian Economy: A Teaching Unit.

    Science.gov (United States)

    Post, Sylvia; Staunton, Ted, Ed.

    One of a series of teaching units designed to introduce secondary school students to the Canadian economy, this handbook contains activities on the economic status and roles of Canadian women. The first of 4 sections presents a profile of male and female occupations. Section 2 contains statistics on females in the Canadian labor force. Section 3,…

  20. A Course in Canadian Film for U.S. Students

    Science.gov (United States)

    Gutenko, Gregory

    2010-01-01

    Canadian Film will be a new course in the Communications Studies department at the University of Missouri at Kansas City particularly designed for non-Canadian Midwestern US students. It will not only introduce students to the richness and significance of Canadian film as both art and entertainment (which is virtually unrecognized around here),…

  1. The flow of radionuclides through the Canadian archipelago

    International Nuclear Information System (INIS)

    The transport of contaminants to the Canadian Arctic by air and in water and their concentration through the marine food web has lead to enhanced levels of contaminants in several foods of Canadian northern inhabitants. Artificial radionuclides in the marine water can be used to determine water circulation and to trace contaminant transport through the Canadian Archipelago

  2. A Demographic and Career Profile of Canadian Research University Librarians

    Science.gov (United States)

    Fox, David

    2007-01-01

    This paper provides an up-to-date career and demographic profile of Canadian research university librarians by comparing newly derived data from the 8Rs Study: The "Future of Human Resources in Canadian Libraries", with corresponding information from the author's 2006 survey: "The Scholarship of Canadian Research University Librarians", and other…

  3. Memory disorders in children

    OpenAIRE

    Majerus, Steve; Van Der Linden, Martial

    2013-01-01

    Memory disorders are a frequent consequence of a variety of childhood neurological conditions. We will review the characteristics of memory disorders as a function of the main four memory systems: short-term memory, episodic memory, semantic memory, and procedural memory. For each system, we will identify the most typical cerebral and/or genetic correlates, and we will discuss the impact of impairment of each memory system on everyday life functioning. © 2013 Elsevier B.V.

  4. Holographic Memories

    DEFF Research Database (Denmark)

    Ramanujam, P.S.; Holme, NCR; Berg, RH;

    1999-01-01

    A Two-dimensional holographic memory for archival storage is described. Assuming a coherent transfer function, an A4 page can be stored at high resolution in an area of 1 mm(2). Recently developed side-chain liquid crystalline azobenzene polyesters are found to be suitable media for holographic...

  5. Influence of chiropractic therapy on the growth and intellectual development of 6 months infants%捏脊疗法对6个月婴儿生长及智能发育的影响

    Institute of Scientific and Technical Information of China (English)

    刘文

    2013-01-01

    目的 探讨捏脊疗法对6个月婴儿生长和智能发育的影响.方法 将160例1月龄足月正常婴儿分为捏脊组与对照组,每组各80例.对捏脊组婴儿每天进行捏脊疗法,观察2组婴儿6个月时体质量、身长、头围的增长情况,并对其智能发育进行测评.结果 捏脊组婴儿6个月时体质量、身长的增长均高于对照组,差异有统计学意义,同时捏脊组的智能发育水平也显著高于对照组.结论 捏脊疗法对6个月婴儿的体格发育及智能发育具有明显的促进作用,值得推广.%Objective To investigate the influence of chiropractic therapy on the growth and intellectual development of 6 months infants.Methods 160 cases of 1-month-old full-term normal infants were divided into the chiropractic therapy group and the control group,each group contained 80 samples.Chiropractic therapy was given to the chiropractic therapy group daily.The development of weight,length,head circumference were observed,and the intelligent development for two groups were evaluated at the age of 6 months.Results The weight,body length in the chiropractic therapy group at the sixth month were higher than those in the control group.The intellectual development in the chiropractic therapy group was also higher than that in the control group.Conclusions Chiropractic therapy plays a significant role in promoting the physical and mental development of babies of 6 months,which is worth being promoted.

  6. Human security and Canadian foreign policy: the new face of Canadian internationalism

    OpenAIRE

    DeJong, Melissa Joy

    2011-01-01

    In the late 1990s, human security was promoted as a new idea to guide the formation of Canadian foreign policy in the post-Cold War era. However, a review of the ideas which have influenced foreign policymaking in Canada since the end of the Second World War demonstrates that human security is rooted in internationalism, the dominant Canadian foreign policy tendency. Internationalism prescribes that cooperation, multilateralism, responsibility, international law and a consideration of the v...

  7. Bidi and Hookah Use Among Canadian Youth: Findings From the 2010 Canadian Youth Smoking Survey

    OpenAIRE

    Czoli, Christine D; Leatherdale, Scott T; Rynard, Vicki

    2013-01-01

    Introduction Although cigarette use among Canadian youth has decreased significantly in recent years, alternative forms of tobacco use are becoming increasingly popular. Surveillance of youth tobacco use can help inform prevention programs by monitoring trends in risk behaviors. We examined the prevalence of bidi and hookah use and factors associated with their use among Canadian youth by using data from the 2010–2011 Youth Smoking Survey (YSS). Methods We analyzed YSS data from 28,416 studen...

  8. Delineating inflammatory and mechanical sub-types of low back pain: a pilot survey of fifty low back pain patients in a chiropractic setting

    Directory of Open Access Journals (Sweden)

    Riksman Janine S

    2011-02-01

    Full Text Available Abstract Background An instrument known as the Mechanical and Inflammatory Low Back Pain (MAIL Scale was drafted using the results of a previous expert opinion study. A pilot survey was conducted to test the feasibility of a larger study designed to determine the MAIL Scale's ability to distinguish two potential subgroups of low back pain: inflammatory and mechanical. Methods Patients with a primary complaint of low back pain (LBP presenting to chiropractic clinics in Perth, Western Australia were asked to fill out the MAIL Scale questionnaire. The instrument's ability to separate patients into inflammatory and mechanical subgroups of LBP was examined using the mean score of each notional subgroup as an arbitrary cut-off point. Results Data were collected from 50 patients. The MAIL Scale did not appear to separate cases of LBP into the two notionally distinct groups of inflammatory (n = 6 or mechanical (n = 5. A larger "mixed symptom" group (n = 39 was revealed. Conclusions In this pilot study the MAIL Scale was unable to clearly discriminate between what is thought to be mechanical and inflammatory LBP in 50 cases seen in a chiropractic setting. However, the small sample size means any conclusions must be viewed with caution. Further research within a larger study population may be warranted and feasible.

  9. Forecasting Canadian nuclear power station construction costs

    International Nuclear Information System (INIS)

    Because of the huge volume of capital required to construct a modern electric power generating station, investment decisions have to be made with as complete an understanding of the consequences of the decision as possible. This understanding must be provided by the evaluation of future situations. A key consideration in an evaluation is the financial component. This paper attempts to use an econometric method to forecast the construction costs escalation of a standard Canadian nuclear generating station (NGS). A brief review of the history of Canadian nuclear electric power is provided. The major components of the construction costs of a Canadian NGS are studied and summarized. A database is built and indexes are prepared. Based on these indexes, an econometric forecasting model is constructed using an apparently new econometric methodology of forecasting modelling. Forecasts for a period of 40 years are generated and applications (such as alternative scenario forecasts and range forecasts) to uncertainty assessment and/or decision-making are demonstrated. The indexes, the model, and the forecasts and their applications, to the best of the author's knowledge, are the first for Canadian NGS constructions. (author)

  10. Indigenous populations health protection: A Canadian perspective

    Directory of Open Access Journals (Sweden)

    Richardson Katya L

    2012-12-01

    Full Text Available Abstract The disproportionate effects of the 2009 H1N1 pandemic on many Canadian Aboriginal communities have drawn attention to the vulnerability of these communities in terms of health outcomes in the face of emerging and reemerging infectious diseases. Exploring the particular challenges facing these communities is essential to improving public health planning. In alignment with the objectives of the Pandemic Influenza Outbreak Research Modelling (Pan-InfORM team, a Canadian public health workshop was held at the Centre for Disease Modelling (CDM to: (i evaluate post-pandemic research findings; (ii identify existing gaps in knowledge that have yet to be addressed through ongoing research and collaborative activities; and (iii build upon existing partnerships within the research community to forge new collaborative links with Aboriginal health organizations. The workshop achieved its objectives in identifying main research findings and emerging information post pandemic, and highlighting key challenges that pose significant impediments to the health protection and promotion of Canadian Aboriginal populations. The health challenges faced by Canadian indigenous populations are unique and complex, and can only be addressed through active engagement with affected communities. The academic research community will need to develop a new interdisciplinary framework, building upon concepts from ‘Communities of Practice’, to ensure that the research priorities are identified and targeted, and the outcomes are translated into the context of community health to improve policy and practice.

  11. Asian and Pacific Migration: The Canadian Experience.

    Science.gov (United States)

    Samuel, T. John

    1994-01-01

    Examines the characteristics of landed immigrants (permanent settlers) from Asia, and explores their settlement, adaptation, and integration experience in Canada. It suggests that access to Canadian land does not always translate into equal opportunity in the economy and society, but notes that Canada may be more successful at assimilating Asian…

  12. 2003 survey of Canadian radiation oncology residents

    International Nuclear Information System (INIS)

    Purpose: Radiation oncology's popularity as a career in Canada has surged in the past 5 years. Consequently, resident numbers in Canadian radiation oncology residencies are at all-time highs. This study aimed to survey Canadian radiation oncology residents about their opinions of their specialty and training experiences. Methods and Materials: Residents of Canadian radiation oncology residencies that enroll trainees through the Canadian Resident Matching Service were identified from a national database. Residents were mailed an anonymous survey. Results: Eight of 101 (7.9%) potential respondents were foreign funded. Fifty-two of 101 (51.5%) residents responded. A strong record of graduating its residents was the most important factor residents considered when choosing programs. Satisfaction with their program was expressed by 92.3% of respondents, and 94.3% expressed satisfaction with their specialty. Respondents planning to practice in Canada totaled 80.8%, and 76.9% plan to have academic careers. Respondents identified job availability and receiving adequate teaching from preceptors during residency as their most important concerns. Conclusions: Though most respondents are satisfied with their programs and specialty, job availability and adequate teaching are concerns. In the future, limited time and resources and the continued popularity of radiation oncology as a career will magnify the challenge of training competent radiation oncologists in Canada

  13. A Canadian View of Monitoring Activities

    Science.gov (United States)

    Inhaber, Herbert

    1975-01-01

    A Canadian scientist discusses his country's environmental monitoring programs (by parameter and medium), points out their strengths and weaknesses, and indicates some possible directions for future efforts in the field of environmental monitoring at both the national and international level. (BT)

  14. Who Are the Players in Canadian Curriculum?

    Science.gov (United States)

    Milburn, Geoffrey

    1987-01-01

    Labels range of persons advocating different theoretical positions of Canadian curriculum as "players." Describes players as "managers,""predictors,""transformers,""sleuths,""analysts." Values varied viewpoints for attention to language regarding curriculum, critical review of ideas/concepts, examination of current policies, awareness of history…

  15. Canadian Art Partnership Program in Finland

    Science.gov (United States)

    Ketovuori, Mikko

    2011-01-01

    This article is about a multidisciplinary R&D project in which a Canadian Learning Through The Arts (LTTA) program was imported to Finland in 2003-2004. Cultural differences in arts education in Finland and Canada are discussed. While Finland has a national school curriculum with all the arts included. Canada relies more on partnerships to ensure…

  16. In the Field: The Canadian Ecology Centre.

    Science.gov (United States)

    Magee, Clare

    2000-01-01

    The Canadian Ecology Centre (Ontario) offers year-round residential and day programs in outdoor and environmental education for secondary students, field placement and internship opportunities for college students, and ecotourism programs, while providing employment and tax revenues to the local community. Dubbed consensus environmentalism, the…

  17. Canadian Indigenous Arts Exhibited in China

    Institute of Scientific and Technical Information of China (English)

    YangCheng

    2004-01-01

    A beautiful collection of Canadian Inuit wall hangings, titled “Culture on Cloth,” was exhibited at the Capital Library in Beijing from October 12 to 22, 2004. The exhibition was composed of 19 works by women artists from Baker Lake, Nunavut, Canada.

  18. Canadian Adult Education: Still a Movement

    Science.gov (United States)

    Nesbit, Tom

    2011-01-01

    Writing recently in this journal, two of Canada's veteran adult educators contemplated the "death" of the Canadian adult education movement. I disagree and argue that adult education in Canada is as vital an activity as ever and one that still fully justifies being called a movement. Specifically, Selman and Selman (2009) list five trends that…

  19. Revisiting the Canadian English vowel space

    Science.gov (United States)

    Hagiwara, Robert

    2005-04-01

    In order to fill a need for experimental-acoustic baseline measurements of Canadian English vowels, a database is currently being constructed in Winnipeg, Manitoba. The database derives from multiple repetitions of fifteen English vowels (eleven standard monophthongs, syllabic /r/ and three standard diphthongs) in /hVd/ and /hVt/ contexts, as spoken by multiple speakers. Frequencies of the first four formants are taken from three timepoints in every vowel token (25, 50, and 75% of vowel duration). Preliminary results (from five men and five women) confirm some features characteristic of Canadian English, but call others into question. For instance the merger of low back vowels appears to be complete for these speakers, but the result is a lower-mid and probably rounded vowel rather than the low back unround vowel often described. With these data Canadian Raising can be quantified as an average 200 Hz or 1.5 Bark downward shift in the frequency of F1 before voiceless /t/. Analysis of the database will lead to a more accurate picture of the Canadian English vowel system, as well as provide a practical and up-to-date point of reference for further phonetic and sociophonetic comparisons.

  20. Computer Language Settings and Canadian Spellings

    Science.gov (United States)

    Shuttleworth, Roger

    2011-01-01

    The language settings used on personal computers interact with the spell-checker in Microsoft Word, which directly affects the flagging of spellings that are deemed incorrect. This study examined the language settings of personal computers owned by a group of Canadian university students. Of 21 computers examined, only eight had their Windows…

  1. Family Business Training: A Canadian Perspective

    Science.gov (United States)

    Ibrahim, A. B.; Soufani, K.; Lam, Jose

    2003-01-01

    Family firms play an important role in the working of the Canadian economy; despite their importance to the economic activities and job creation it is observed that family businesses have lower survival rates than non-family firms, some argue that this can possibly be attributed (amongst other factors) to the lack of training. Most of the training…

  2. An Overview of Canadian Education. Fourth Edition.

    Science.gov (United States)

    Gayfer, Margaret

    An overview of Canadian education is provided in this book. Chapter 1 presents basic facts and figures on the educational system's general structure and diversity and the role of the federal government. The second chapter describes provincial/territorial structure, specifically: the role of the departments of education and school board, financing,…

  3. Canadian Ethnohistory: A Source for Social Studies?

    Science.gov (United States)

    Wickwire, Wendy

    1998-01-01

    Presents an overview of ethnohistory, a relatively new area of historical investigation that draws on anthropology, geography, and linguistics, as well as history, to document the pasts of predominantly indigenous peoples. Encourages social studies teachers to take notice of a major body of work being produced by Canadian ethnohistorians. (DSK)

  4. International surgery: definition, principles and Canadian practice.

    Science.gov (United States)

    Lett, Ronald

    2003-10-01

    This article is dedicated to the Canadian international surgeon, Norman Bethune (1890-1939). International surgery is defined as a humanitarian branch of medicine concerned with the treatment of bodily injuries or disorders by incision or manipulations, emphasizing cooperation and understanding among nations and involving education, research, development and advocacy. In this article I review the colonial past, the dark ages following the Declaration of Alma-Ata, the progress made and the present challenges in international surgery. I present a definition of international surgery that recognizes the current era of surgical humanitarianism, validates a global understanding of surgical issues and promotes cooperation among nations. Included are the principles of international surgery: education, research, infrastructure development and advocacy. International surgical projects are classified according to type (clinical, relief, developmental) and integration strategy (vertical or horizontal). Also reviewed are the Canadian practice of international surgery by nongovernmental, professional and academic organizations and the requirements of international and Canadian funding agencies, the development concepts basic to all projects, including results-based management and the cross-cutting themes of gender equity, environmental protection and human safety. I recommend formalizing international surgery into a discipline as a means of promoting surgical care in low-income countries. If international surgery is to be sustained in Canada, infrastructure and support from Canadian surgeons is particularly important. An understanding of the history, definition and classification of international surgery should promote surgical care in low-income countries.

  5. Canadian suicide mortality rates: first-generation immigrants versus Canadian-born.

    Science.gov (United States)

    Strachan, J; Johansen, H; Nair, C; Nargundkar, M

    1990-01-01

    This article examines suicide mortality rates and trends in Canada for first-generation immigrants and the Canadian-born population. Data are analyzed by age, sex and country of birth. Since 1950, suicide rates worldwide for both men and women have been increasing. In North America and most of Europe, suicide has been one of the major causes of death for many years. In Canada, suicide rates are also rising. However, this increase is due entirely to a rise in the rate for men; the rate for women has remained relatively stable. Several differences are apparent between the rates for the Canadian-born population and those for first-generation immigrants. For example, three times as many Canadian-born men as women commit suicide. For first-generation immigrants, the ratio is two to one. Suicide mortality rates for the Canadian-born are higher than those for first-generation immigrants in every age group except for the 65 and over groups. Canadian born males have higher ASMR than first generation immigrant males. The rates for women show that first-generation immigrant women have higher suicide mortality rates than their Canadian-born counterparts, and that the highest rate for all women is for immigrants born in Asia.

  6. Mechanisms of Memory.

    Science.gov (United States)

    Squire, Larry R.

    1986-01-01

    Focuses on the brain processes and brain systems involved in learning and memory from a neuropsychological perspective of analysis. Reports findings related to the locus of memory storage, types of memory and knowledge, and memory consolidation. Models of animal memory are also examined. An extensive reference list is included. (ML)

  7. Seeing Oneself in a Book: The Changing Face of Canadian Children's Literature.

    Science.gov (United States)

    Bainbridge, Joyce; Fayjean, Janet

    2000-01-01

    Takes a look at children's literature over time, and its recent emergence as a respected body of literary work. Discusses what is Canadian about Canadian children's literature. Annotates six picture books. Notes that Canadian literature reflects the diversity of the Canadian population, the vast differences in the Canadian landscape, and the…

  8. Committing Canadian sociology: developing a Canadian sociology and a sociology of Canada.

    Science.gov (United States)

    Matthews, Ralph

    2014-05-01

    This paper is a slightly revised version of the author's "Outstanding Career Award Lecture" presented at the Annual Meeting of the Canadian Sociological Association in Victoria, British Columbia on June 6, 2013. The paper distinguishes between Canadian Sociology and the Sociology of Canada. The former involves the explanatory stance that one takes to understanding Canada. The latter addresses the significant social dimensions that underlie Canadian social organization, culture, and behavior. I make a case for a Canadian Sociology that focuses on the unique features of Canadian society rather than adopting a comparative perspective. I also argue that there is a continuing need within the Sociology of Canada to address the issues of staples development. However, I argue that "new" staples analysis must have a directional change from that of the past, in that social processes now largely determine the pattern of staples development. Moreover, new staples analysis must include issues that were never part of earlier staples analysis, such as issues of environmental impacts and of staples depletion under conditions, such as climate change. The paper concludes by analyzing four factors that provide the dominant social contexts for analyzing modern staples development: (1) the rise of neoliberal government, (2) the implementation of globalization and its social consequences, (3) the assumption of aboriginal rights and entitlement, and (4) the rise of environmentalism. These factors were generally not considered in earlier staples approaches. They are critical to understanding the role of staples development and its impact on Canada in the present time.

  9. Discussion on Effect of Chiropractic Therapy for Children with Tourette Syndrome%整脊疗法治疗儿童抽动症效果探讨

    Institute of Scientific and Technical Information of China (English)

    李宁

    2015-01-01

    Objective Tic disorder in children using chiropractic therapy in clinical effect.Methods The selected 40 cases of children with Tourette patients,both pediatric hospital from May 2013 to May 2014 were treated using chiropractic therapy,review of clinical data.Results This study selected 40 cases of children,cured 22 cases,accounting for 55%; effective in 10 cases,accounting for 25%; effective six cases, accounting for 15%; 2 cases,accounting for 5%,total effective rate was 95%. No adverse reactions occur.Conclusion Children tic using chiropractic therapy and improve clinical outcomes,to improve the quality of life of children is significant to ensure normal growth and development of children,with a very positive value.%目的:探讨儿童年抽动症采用整脊疗法治疗临床效果。方法本次选取40例儿童抽动症患者,均为我院儿科2013年5月至2014年5月收治,采用整脊疗法治疗,回顾临床资料。结果本次研究选取的40例患儿,痊愈22例,占55%;显效10例,占25%;有效6例,占15%;无效2例,占5%,临床总有效率为95%。无不良反应发生。结论儿童抽动症采用整脊疗法治疗,提高临床治疗效果,对改善患儿生活质量意义重大,确保患儿正常生长发育,具有非常积极的应用价值。

  10. 针刺结合整脊疗法治疗颈椎病临床观察%Clinical observation on acupuncture plus chiropractic treatment for cervical spondylosis

    Institute of Scientific and Technical Information of China (English)

    魏文广; 董成伟; 胡卫成; 陆忠

    2015-01-01

    目的:观察通督调阳针刺结合整脊疗法治疗上段颈椎病的疗效。方法:将符合纳入标准的64例患者按随机数字表法随机分观察组和对照组,每组32例。观察组采用通督调阳针刺结合上颈段微调法和腰骶侧扳法整脊手法治疗;对照组采用常规针刺及与观察组相同的整脊治疗。两组均每日治疗1次,连续治疗10次后观察疗效。结果:观察组总有效率为78.1%,对照组为67.5%,两组总有效率差异有统计学意义(P<0.05)。结论:通督调阳针刺结合整脊疗法治疗上段颈椎病疗效优于常规针刺结合整脊疗法。%Objective:To observe the therapeutic effect of Governor Vessel-unblocking and yang-regulating acupuncture plus chiropractic treatment on upper cervical spondylosis. Methods:A total of 64 eligible cases were randomly allocated into an observation group (n=32) and a control group (n=32) according to the random digital table. Cases in the observation group were treated with Governor Vessel-unblocking and Yang-regulating needling method, fine adjustment of the upper cervical spine and lumbosacral Ban-pulling manipulation; cases in the control group were treated with routine acupuncture and same spinal adjustment as the observation group. The treatment was done once a day in both groups. The therapeutic efficacies were observed after 10 times of treatment. Results:The total effective rate was 78.1% in the observation group and 67.5% in the control group. The difference in the total effective rate between the two groups was statistically significant (P<0.05). Conclusion:Governor Vessel-unblocking and yang-regulating acupuncture and regulate yang plus chiropractic therapy is better than routine acupuncture plus chiropractic therapy in the therapeutic effect in the treatment of upper cervical spondylosis.

  11. 整脊手法治疗颈性眩晕效果分析%Analysis of the effect of chiropractic manipulation on cervical vertigo

    Institute of Scientific and Technical Information of China (English)

    周杰; 冯薇; 古美颖

    2014-01-01

    目的:观察整脊手法治疗颈源性眩晕的临床疗效。方法抽取262例于2012-01-2013-09在我院接受治疗的颈性眩晕患者,随机分为实验组和对照组,每组131例。对照组口服中药治疗,实验组接受整脊手法治疗,对比2组疗效;手术前后对实验组进行T CD检查,观察其椎动脉血流变化情况。结果实验组有效率高达94.65%,明显高于对照组的72.51%( P<0.05)。实验组患者椎动脉血流变化主要呈分散状态分布。结论整脊手法治疗颈性眩晕具有积极作用,值得临床推广应用。%Objective To analyze the effect of chiropractic manipulation on cervical vertigo .Methods From January 2012 to September 2013 ,262 patients with cervical vertigo in our hospital were selected and randomly divided into experimental group and control group ,with 131cases in each group .The cervical vertigo patients of experimental group were given the tech-nology of chiropractic manipulation ,while the control group used traditional Chinese medicine .The TCD checking was also giv-en to the experimental group .The effects of the two groups and the blood flow changes of vertebral artery were observed and analyzed .Results The treatment efficiency of experimental group was up to 94 .65% ,while that of the control group was only 72 .51% .The results above were considered statistically significant ,P<0 .05 ,and the distribution of data of the blood flow of vertebral artery in the experimental group were decentralized .Conclusion Chiropractic manipulation can effectively improve the therapeutic effect of patients with cervical vertigo ;it is worth to widely spread in clinics after the cause of the illness is fully understood .

  12. Canadian Petroleum Products Inst. annual report, 1992

    International Nuclear Information System (INIS)

    The Canadian Petroleum Products Institute (CPPI) was created in 1989 as a nonprofit association of Canadian refiners and marketers of petroleum products. The objective of the CPPI is to serve and represent the refining and marketing sectors of the petroleum industry with respect to environment, health and safety, and business issues. CPPI conducts research to develop industry policy on a wide variety of environmental, health, safety and business issues. Key activities include: developing guidelines for the safe handling of petroleum products, establishing environmental policies, managing a national environmental protection network of over 100 centers across Canada; providing information on industry activities to the public; and developing working partnerships with government and public interest groups to address issues of common concern. An overview is provided of industry operations, economics and financial performance, and environmental protection and safety. Lists of CPPI publications, awards, standing committees, and officers are also included. 9 figs

  13. Canadian Clinical Practice Guidelines for Rosacea.

    Science.gov (United States)

    Asai, Yuka; Tan, Jerry; Baibergenova, Akerke; Barankin, Benjamin; Cochrane, Chris L; Humphrey, Shannon; Lynde, Charles W; Marcoux, Danielle; Poulin, Yves; Rivers, Jason K; Sapijaszko, Mariusz; Sibbald, R Gary; Toole, John; Ulmer, Marcie; Zip, Catherine

    2016-09-01

    Rosacea is a chronic facial inflammatory dermatosis characterized by background facial erythema and flushing and may be accompanied by inflammatory papules and pustules, cutaneous fibrosis and hyperplasia known as phyma, and ocular involvement. These features can have adverse impact on quality of life, and ocular involvement can lead to visual dysfunction. The past decade has witnessed increased research into pathogenic pathways involved in rosacea and the introduction of novel treatment innovations. The objective of these guidelines is to offer evidence-based recommendations to assist Canadian health care providers in the diagnosis and management of rosacea. These guidelines were developed by an expert panel of Canadian dermatologists taking into consideration the balance of desirable and undesirable outcomes, the quality of supporting evidence, the values and preferences of patients, and the costs of treatment. The 2015 Cochrane review "Interventions in Rosacea" was used as a source of clinical trial evidence on which to base the recommendations. PMID:27207355

  14. Survey of Canadian hospitals radiation emergency plans

    International Nuclear Information System (INIS)

    This report documents the findings of a survey of Canadian hospitals conducted by Social Data Research Ltd. during the Spring and Summer, 1995. The main objective of the survey was to determine the state of readiness of Canadian hospitals in respect of radiation emergency planning. In addition, the AECB was interested in knowing the extent to which a report by the Group of Medical Advisors, 'GMA-3: Guidelines on Hospital Emergency Plans for the Management of Minor Radiation Accidents', which was sponsored and distributed in 1993, was received and was useful to hospital administrators and emergency personnel. A self-administered questionnaire was distributed to 598 acute care hospitals, and 274 responses were received. The main conclusion of this study is that, with the exception of a few large institutions, hospitals generally do not have specific action plans to handle minor radiation accidents. (author)

  15. Canadian petroleum history bibliography. Release update

    Energy Technology Data Exchange (ETDEWEB)

    Cass, D.

    2010-01-07

    The petroleum history bibliography was created over several years as a record dedicated to preserving the history of the Canadian petroleum industry. It comprises a list of more than 5000 publications, including books, theses, films, audio tapes, published articles and stories of the many companies that have come and gone. It aims to include all publications and audio visual products from the Social Sciences and Humanities on company histories, biographies, autobiographies, fiction, poetry and humour. An author index is included. Most government documents are excluded as they are accessible through Library and Archives Canada. This bibliography is an ongoing piece of work, and welcomes any additions relating to the study and preservation of Canadian petroleum industry history.

  16. Canadian mercury inventories: the missing pieces

    International Nuclear Information System (INIS)

    Research was conducted to determine the significance of the deliberate use of mercury in products in Canada and the associated releases from these sources. Through a combination of literature review and new calculations, the reservoir, flux, and releases of mercury from eight product sources were calculated, and these results compared to historical Canadian inventories. Mercury contributions from the waste sector were also assessed and compared to total Canadian mercury releases and to mercury releases from coal-fired generating stations. Results suggest the use and release of mercury associated with release of mercury associated with its use in products is 4.5 times what previous inventories indicate. Including dental amalgam and sewage sludge, the total releases of mercury to all environmental compartments in Canada totals 20 tonnes per year. This accounts for less than one-half of the 44 tonnes per year of mercury released from mercury waste disposal each year in Canada. Waste mercury contributions from hazardous waste imports, unknown product sources, and incomplete information on the use of mercury in known products may account for this discrepancy. Waste-related mercury releases and transfers for disposal and recycling are 11 times greater than that of electricity generation in Canada. Results indicate that Canadian inventories have underestimated the significance of mercury use and release associated with products, calling into question the current priorities for mercury management. This paper was developed as part of a panel session at the International Joint Commission 'Mercury in the Ecosystem' workshop, February 26-27, 2003, Windsor, ON, Canada, as a complement to the information on Canadian Inventories presented by Luke Trip (Senes Consulting, Ottawa, ON, Canada)

  17. Canadian Multiculturalism, Same as it ever Was?

    Directory of Open Access Journals (Sweden)

    Kathleen Hoyos

    2014-02-01

    Full Text Available After the Second World War ended, Canada was no longer mainly composed of its two dominant ethnocultural groups, French and English, but rather constituted by polyethnicity; meaning, Canadian culture was made up of many different ethnic groups. Since then, Canada has actively embraced multiculturalism and on 12 July 1988, the House of Commons passed Bill C-93, ‘An Act for the preservation and enhancement of multiculturalism in Canada’. The Canadian multicultural experience has been much portrayed as a celebration of ethnicity where different cultural groups share their customs and learn from each other. However, it is recently being rumoured that the multiculturalism hype is not all it is cut out to be and segregates communities rather than integrate. According to Canadian authors Keith Banting and Will Kymlicka, “in much of the world and particularly in Europe, there is a widespread perception that multiculturalism has failed” (44. In this paper, I examine some recent common issues of concern, especially, racism and discrimination, through the literary expression of Canadian playwrights and writers such as George F. Walker, Cecil Foster, and Mordecai Richler. These writers are not meant to represent any ethnic group as a whole, but rather try to project a general feeling about the nation in individual ways. I will finally explore the idea of how perhaps multiculturalism in Canada is evolving into another state since migratory patterns and the social circumstances that Canada is facing in the 21st century have changed. Today, the idea of celebrating different ethnicities and customs is no longer as important as celebrating the transcultural or “transnational” aspects of relations between individuals and groups of immigrants.

  18. Feminist Approaches to Journalism Studies: Canadian Perspectives

    OpenAIRE

    Gertrude J. Robinson

    2008-01-01

    One of the orthodoxies of communication scholarship is that much of the gender-based differences between males and females with regard to experiences in newsrooms can be attributed to demographics. The discussion presented in this paper challenges this claim by comparing the findings of two national surveys that measured the professional progress of Canadian press and television journalists. The first survey was undertaken in 1975, and the second in 1995. While the historical evidence points ...

  19. The Canadian Lung Cancer Conference 2016

    OpenAIRE

    Melosky, B.; Ho, C

    2016-01-01

    Each February, the Canadian Lung Cancer Conference brings together lung cancer researchers, clinicians, and care professionals who are united in their commitment to improve the care of patients with lung cancer. This year’s meeting, held 11–12 February, featured a resident education session, a welcome dinner, networking sessions, lectures, breakout sessions, debates, and a satellite symposium. Key themes from this year’s meeting included innovations across the care spectrum and results of rec...

  20. Basic Living Expenses for the Canadian Elderly

    OpenAIRE

    Bonnie-Jeanne MacDonald; Doug Andrews; Brown, Robert L.

    2009-01-01

    Our research undertakes to determine the basic living expenses required by Canadian seniors living in different circumstances in terms of age, gender, city of residence, household size, homeowner or renter, means of transportation and health status. The paper develops required expenses for food, shelter, health care, transportation and miscellaneous. The research identifies the typical expenses of seniors in each of these categories. Using 2001 as our base year, we follow the US Elder Standar...

  1. Fatal falciparum malaria in Canadian travellers

    OpenAIRE

    Humar, A.; Sharma, S.; Zoutman, D; Kain, K. C.

    1997-01-01

    The authors report 2 cases of severe falciparum malaria in Canadians that had fatal outcomes. In the first case a man presented to a local hospital shortly after returning from Africa, but a diagnosis of malaria was not considered. He was transferred to a secondary and then to a tertiary care facility, where he subsequently died. Intravenous quinidine therapy, the treatment of choice, was unavailable at all 3 hospitals. In the second case, a woman taking chloroquine prophylaxis while visiting...

  2. Competition in the Canadian Mortgage Market

    OpenAIRE

    Jason Allen

    2011-01-01

    This article begins with a brief examination of the Canadian mortgage market, focusing on the market’s evolution following changes to the Bank Act in 1992, which allowed chartered banks to enter the trust business, and the subsequent entrance of virtual banks and mortgage brokers. It then summarizes key research currently being undertaken by the Bank of Canada. This research suggests that the mortgage rates paid by borrowers depend on their observable characteristics, their local market, and ...

  3. Tornado Mitigation in the Canadian Prairie Region

    OpenAIRE

    Durage, Samanthi, Prof.

    2014-01-01

    Tornadoes are a destructive form of the extreme weather associated with thunderstorms. Canada gets more tornadoes than any other country with the exception of the US. This paper presents some results of a study on tornado mitigation in the Canadian Prairie region. Initially, a regression-based analysis of the Prairie tornado database was conducted, and the trend for the number of tornadoes reported in each year is discussed in this paper. The detection, warning, communication, and evacuation ...

  4. Morbidity Experiences and Disability Among Canadian Women

    Science.gov (United States)

    DesMeules, Marie; Turner, Linda; Cho, Robert

    2004-01-01

    Health Issue Women are more frequently affected by chronic conditions and disability than men. Although some of these sex differences have been in part attributed to biological susceptibility, social determinants of health and other factors, these gaps have not been fully explained in the current literature. This chapter presents comparisons of hospitalization rates, and the prevalence of chronic conditions and physical disability between Canadian women and men and between various subgroups of women, adjusting for selected risk factors. The Canadian Hospital Morbidity Database (2000–2001) and Canadian Community Health Survey (2000–2001) were used to examine inpatient hospital morbidity, prevalence of chronic conditions and disability. Key Findings Hospitalization rates were 20% higher among women than men. This was due to the large number of hospitalizations for pregnancies and childbirth. When "normal" deliveries were excluded, hospitalization rates remained higher among women. Women had slightly lower rates of hospitalizations for ambulatory-care sensitive conditions than men. Prevalence of activity limitation (mild and severe) was higher among women than men, and differences remained after adjusting for age, chronic conditions, socio-economic status, and smoking. Women who reported a disability were less likely than men to be in a partnered relationship, have less tangible social support, and have lower income and employment rates. Data Gaps and Recommendations The impact of morbidity and disability on Canadian women is substantial. These results identify areas for interventions among more vulnerable subgroups, and point to the need for further research in the area of risk factors for the prevention of morbidity and disability in the population. PMID:15345073

  5. Roundtable Discussion on the Canadian Economy


    OpenAIRE

    McArthur, Doug; Ivanova, Iglika; Dobrzanski, Chris; Garrosino, Sandy

    2012-01-01

    Since the 2008 global financial earthquake, the world economy has continued to be turbulent.

The roundtable discussion focussed on the Canadian economy within the 2012 global environment, but with a specific Vancouver and BC based perspective. Each of the panellists, from their own vantage point, talked about concerns with the economy, opportunities in the mid and long term for BC, and public policy ideas that they would put forward to improve the BC economy. The discussion was  followe...

  6. Canadian mercury inventories: the missing pieces

    Energy Technology Data Exchange (ETDEWEB)

    Hagreen, L.A.; Lourie, B.A. [Summerhill Group, Toronto, ON (Canada)

    2004-07-01

    Research was conducted to determine the significance of the deliberate use of mercury in products in Canada and the associated releases from these sources. Through a combination of literature review and new calculations, the reservoir, flux, and releases of mercury from eight product sources were calculated, and these results compared to historical Canadian inventories. Mercury contributions from the waste sector were also assessed and compared to total Canadian mercury releases and to mercury releases from coal-fired generating stations. Results suggest the use and release of mercury associated with its use in products is 4.5 times what previous inventories indicate. Including dental amalgam and sewage sludge, the total releases of mercury to all environmental compartments in Canada totals 20 tonnes per year. This accounts for less than one-half of the 44 tonnes per year of mercury released from mercury waste disposal each year in Canada. Waste mercury contributions from hazardous waste imports, unknown product sources, and incomplete information on the use of mercury in known products may account for this discrepancy. Waste-related mercury releases and transfers for disposal and recycling are 11 times greater than that of electricity generation in Canada. Results indicate that Canadian inventories have underestimated the significance of mercury use and release associated with products, calling into question the current priorities for mercury management. This paper was developed as part of a panel session at the International Joint Commission 'Mercury in the Ecosystem' workshop, February 26-27, 2003, Windsor, ON, Canada, as a complement to the information on Canadian Inventories presented by Luke Trip (Senes Consulting, Ottawa, ON, Canada).

  7. Globalization, health, and the future Canadian metropolis.

    OpenAIRE

    Schrecker, Ted

    2010-01-01

    This chapter represents a preliminary effort to understand the health implications of transnsational economic integration (globalization) for population health in Canadian metropolitan areas, and to inform the development of policy responses and strategies of resistance. Special emphasis is placed on health equity as it is affected by social determinants of health. I first provide a stylized description of the rationale for concentrating on major metropolitan areas, rather than on...

  8. Industry analysis - Canadian medical doctoral universities

    OpenAIRE

    Crighton, Lyla Eileen

    2005-01-01

    Most public sector and non-profit entities do not undergo standard business analysis that is typically found in their private sector counterparts, however such approaches may provide administrators with information to better understand their industry. A high-level industry analysis of Canadian medical-doctoral universities, based on Porter's five forces and value chain analysis, combined with an analysis of pertinent issues indicated that universities are greatly affected by strategic decisio...

  9. Canadian survey on pandemic flu preparations

    OpenAIRE

    Tracy CS; Guglietti C; Gibson JL; Wilson Kumanan; Ritvo Paul; Nie JX; Jadad AR; Upshur REG

    2010-01-01

    Abstract Background The management of pandemic influenza creates public health challenges. An ethical framework, 'Stand on Guard for Thee: ethical considerations in pandemic influenza preparedness' that served as a template for the World Health Organization's global consultation on pandemic planning, was transformed into a survey administered to a random sample of 500 Canadians to obtain opinions on key ethical issues in pandemic preparedness planning. Methods All framework authors and additi...

  10. A Canadian Medical Team in Ethiopia

    OpenAIRE

    Caldwell, J. Paul; Kain, Brian F.; Robert C. McDonald

    1985-01-01

    In February 1985, a Canadian medical relief team was established in a northern Ethiopia refugee camp. Volunteer physicians, nurses, and support staff have worked in the camp since February 1985. Their activities range from supervising intensive feeding programs, to controlling infections, to educating patients. About 300-400 patients visit the outpatient clinics daily. Malnutrition, vitamin A and B deficiencies, scurvy, rickets, gastroenteritis, malaria, leprosy, tuberculosis, pneumonia, trac...

  11. Viewpoint: Canadian competition policy: progress and prospects

    OpenAIRE

    Thomas Ross

    2004-01-01

    This paper discusses the state of competition policy - in particular the economics of competition policy - in Canada today and considers its prospects going forward. It argues that: (i) the importance of competition policy has become accepted widely in Canada and indeed throughout much of the world; (ii) competition policy design and enforcement is in general well done in Canada; (iii) economists, including many Canadians, have played a central role in the development of an efficient and effe...

  12. Transactional Memory

    CERN Document Server

    Harris, Tim; Rajwar, Ravi

    2010-01-01

    The advent of multicore processors has renewed interest in the idea of incorporating transactions into the programming model used to write parallel programs.This approach, known as transactional memory, offers an alternative, and hopefully better, way to coordinate concurrent threads. The ACI(atomicity, consistency, isolation) properties of transactions provide a foundation to ensure that concurrent reads and writes of shared data do not produce inconsistent or incorrect results. At a higher level, a computation wrapped in a transaction executes atomically - either it completes successfullyand

  13. The development of the Canadian peat industry

    Energy Technology Data Exchange (ETDEWEB)

    Thibault, J.J. (New Brunswick Dept. of Natural Resources and Energy, Bathurst, NB (Canada). Mineral Resources Division)

    1994-02-01

    Peatlands occupy 111 million hectares or about 12% of Canada's land surface and are principally located in the boreal region of the country. Most of the bog surveys which were initiated in Canada since 1908 have been prompted by a national interest in gaining fuel self-sufficiency, but the production of peat has almost always been exclusively for horticultural purposes. The birth of the Canadian peat industry dates back to the early 1940s, when the United States' traditional supplies from Europe were cut off during the Second World War. Between 1938 and 1992, the production of horticultural peat has grown from 4,000 and 745,000 tonnes, making Canada the world's third largest producer of horticultural peat. Canadian peat is exported to 25 countries. In 1992, the United States accounted for 89% of all exports, and Japan ranked second with 10%. In 1992, the total value of the production was estimated at 108 million dollars and provided employment for thousands of people in rural areas. The present industry owes its existence to an abundant supply of sphagnum moss located near population centres and in proximity to important transportation corridors. The continued development of the Canadian peat industry depends on establishing sound environmental practices, examining alternate uses for peat and exploring new market opportunities. 27 refs., 9 figs.

  14. Canadian oil and gas survey 1998

    Energy Technology Data Exchange (ETDEWEB)

    Roberge, R.B. [ed.

    1998-11-01

    The year 1997 brought record levels of financing for the Canadian oil and gas industry which led to record levels of capital spending and unprecedented merger and acquisition activity. Production records were achieved, but soft commodity prices in the fourth quarter resulted in a significant downturn in the equity markets. El Nino reduced demand for natural gas and heating oil, resulting in increased storage levels for both commodities. Record drilling and capital spending fueled the Canadian oilfield service industry as total market capitalization rose to $10 billion. As for the 1998 outlook, the industry has turned to natural gas as the favoured commodity, as indicated by the conclusion of the Alliance pipeline hearings and the Nova/TCPL merger. This survey presents a review of crude oil and natural gas production, prices, and capital spending for development and exploratory wells, and the financial and operating results for fiscal year 1997 of selected oil and gas companies and income trusts. All listed companies are Canadian public companies, or publicly traded income trusts, traded on one of the country`s four major stock exchanges. They are ranked according to gross oil and gas production revenue only (before royalties). Syncrude and oil sands production is also included. The remaining data in the financial statistics tables includes all business segments of each company included. The survey excluded companies that were wholly-owned subsidiaries, divisions or U.S. subsidiaries and private companies. tabs., figs.

  15. Beyond "medical tourism": Canadian companies marketing medical travel

    OpenAIRE

    Turner Leigh

    2012-01-01

    Abstract Background Despite having access to medically necessary care available through publicly funded provincial health care systems, some Canadians travel for treatment provided at international medical facilities as well as for-profit clinics found in several Canadian provinces. Canadians travel abroad for orthopaedic surgery, bariatric surgery, ophthalmologic surgery, stem cell injections, “Liberation therapy” for multiple sclerosis, and additional interventions. Both responding to publi...

  16. Should investors prefer Canadian hedge funds or stocks?

    OpenAIRE

    Ma, Xiao Yan; Zhou, Weihui

    2007-01-01

    This paper updates Brulhart and Klein (2006) by comparing the magnitude of extreme returns from Tremont, HFRI hedge fund indices with stock indices. It also compares the magnitude of extreme returns from Canadian hedge fund indices with stock indices. We found that the results from Brulhart and Klein hold for the updated US data. However, the results do not hold for the Canadian hedge fund indices. The magnitude of extreme returns from Canadian hedge fund indices is lower than the magnitude o...

  17. Radioactive waste disposal - ethical and environmental considerations - A Canadian perspective

    International Nuclear Information System (INIS)

    This work deals with ethical and environmental considerations of radioactive waste disposal in Canada. It begins with the canadian attitudes toward nature and environment. Then are given the canadian institutions which reflect an environmental ethic, the development of a canadian radioactive waste management policy, the establishment of formal assessment and review process for a nuclear fuel waste disposal facility, some studies of the ethical and risk dimensions of nuclear waste decisions, the canadian societal response to issues of radioactive wastes, the analysis of risks associated with fuel waste disposal, the influence of other energy related environmental assessments and some common ground and possible accommodation between the different views. (O.L.). 50 refs

  18. Feasibility of the STarT back screening tool in chiropractic clinics: a cross-sectional study of patients with low back pain

    Directory of Open Access Journals (Sweden)

    Kongsted Alice

    2011-04-01

    Full Text Available Abstract The STarT back screening tool (SBT allocates low back pain (LBP patients into three risk groups and is intended to assist clinicians in their decisions about choice of treatment. The tool consists of domains from larger questionnaires that previously have been shown to be predictive of non-recovery from LBP. This study was performed to describe the distribution of depression, fear avoidance and catastrophising in relation to the SBT risk groups. A total of 475 primary care patients were included from 19 chiropractic clinics. They completed the SBT, the Major Depression Inventory (MDI, the Fear Avoidance Beliefs Questionnaire (FABQ, and the Coping Strategies Questionnaire. Associations between the continuous scores of the psychological questionnaires and the SBT were tested by means of linear regression, and the diagnostic performance of the SBT in relation to the other questionnaires was described in terms of sensitivity, specificity and likelihood ratios. In this cohort 59% were in the SBT low risk, 29% in the medium risk and 11% in high risk group. The SBT risk groups were positively associated with all of the psychological questionnaires. The SBT high risk group had positive likelihood ratios for having a risk profile on the psychological scales ranging from 3.8 (95% CI 2.3 - 6.3 for the MDI to 7.6 (95% CI 4.9 - 11.7 for the FABQ. The SBT questionnaire was feasible to use in chiropractic practice and risk groups were related to the presence of well-established psychological prognostic factors. If the tool proves to predict prognosis in future studies, it would be a relevant alternative in clinical practice to other more comprehensive questionnaires.

  19. Chiropractic Treatment of Cervicogenic Arrhythmia in 34 Cases%整脊法治疗颈源性心律失常34例

    Institute of Scientific and Technical Information of China (English)

    胡青林

    2013-01-01

      目的:观察整脊法治疗颈源性心律失常的临床疗效.方法:将70例颈源性心律失常患者随机分为治疗组和对照组,治疗组采用定点旋转复位法治疗,对照组采用常规推拿治疗,两各疗程后观察疗效.结果:治疗组总有效率94.1%,对照组总有效率75.0%,治疗组高于对照组(P<0.05).结论:整脊法治疗颈源性心律失常操作安全,疗效显著,值得推广.%Objective: To observe the clinical effect of chiropractic therapy with cervicogenic arrhythmia. Methods: 70 cases of cervi-cogenic arrhythmia patients were randomly divided into treatment group and control group, treatment group were treated with Fixed-point rotation reduction method, while the control group adopted conventional massage therapy, and observed curative effect after two courses. Results: The total effective rate of treatment group was 94.1%, that of control group was 75%, the treatment group was better than treatment group (P<0.05). Conclusion: Chiropractic treatment of cervicogenic arrhythmia is operational safety and obvious curative effect, which is worth if promotion.

  20. Memory Without Parties or Parties Without Memory?

    OpenAIRE

    Juan Mario Solís Delgadillo

    2011-01-01

    This paper explores the role of political parties in Argentina, Chile and Guatemala in relation to the implementation of public policies of memory after the return to democracy in each of these countries. To do this, we discuss the concept of memory and the problems of memorial obsession. We consider the uses and abuses of memory that human rights organizations manifest on the subject, and examine the work of the parties about the level of adaptation that allows claims of human rights movemen...

  1. Guideline-recommended therapy, including beta-blocker utilization, in patients with chronic heart failure: results from a Canadian community hospital heart function clinic

    OpenAIRE

    Heffernan M

    2016-01-01

    Michael Heffernan Division of Cardiology, Oakville Trafalgar Memorial Hospital, Oakville, ON, Canada Abstract: A comprehensive analysis of beta-blocker utilization and other guideline-recommended therapies for the treatment of chronic heart failure in a Canadian community hospital heart function clinic has not been undertaken and was, therefore, the focus of this study. The proportion of patients who would be potential candidates for ivabridine and sacubitril–valsartan therapy as a res...

  2. Guideline-recommended therapy, including beta-blocker utilization, in patients with chronic heart failure: results from a Canadian community hospital heart function clinic

    OpenAIRE

    Heffernan, Michael

    2016-01-01

    Michael Heffernan Division of Cardiology, Oakville Trafalgar Memorial Hospital, Oakville, ON, Canada Abstract: A comprehensive analysis of beta-blocker utilization and other guideline-recommended therapies for the treatment of chronic heart failure in a Canadian community hospital heart function clinic has not been undertaken and was, therefore, the focus of this study. The proportion of patients who would be potential candidates for ivabridine and sacubitril–valsartan therapy as a...

  3. Optical memory

    Science.gov (United States)

    Mao, Samuel S; Zhang, Yanfeng

    2013-07-02

    Optical memory comprising: a semiconductor wire, a first electrode, a second electrode, a light source, a means for producing a first voltage at the first electrode, a means for producing a second voltage at the second electrode, and a means for determining the presence of an electrical voltage across the first electrode and the second electrode exceeding a predefined voltage. The first voltage, preferably less than 0 volts, different from said second voltage. The semiconductor wire is optically transparent and has a bandgap less than the energy produced by the light source. The light source is optically connected to the semiconductor wire. The first electrode and the second electrode are electrically insulated from each other and said semiconductor wire.

  4. Effect of Chiropractic in the treatment of children with recurrent respira-tory tract infections%捏脊疗法治疗小儿反复呼吸道感染的效果

    Institute of Scientific and Technical Information of China (English)

    王波; 吕静

    2015-01-01

    目的:观察小儿反复呼吸道感染经捏脊疗法治疗的临床效果,为临床今后治疗提供参考。方法选择2014年2月~2015年2月中国中医科学院附属广安门医院收治的67例反复呼吸道感染患儿作为研究对象,根据不同治疗方法将其分为捏脊组35例,常规组32例。常规组予以常规药物治疗,捏脊组在常规组基础上结合捏脊疗法。比较两组患儿疗效。结果捏脊组总有效率为97.1%,高于常规组的81.3%,差异有统计学意义(P<0.05);捏脊组发病次数改善率为85.7%,高于常规组(46.8%),差异有高度统计学意义(P<0.01);捏脊组平均病程改善率为77.1%,高于常规组的37.5%,差异有高度统计学意义(P<0.01)。结论捏脊疗法能提高小儿反复性呼吸道感染的临床疗效,且无创、安全、操作简便,患儿更易接受,值得临床应用和进一步研究。%Objective To observe the clinical effect of chiropractic therapy on children with recurrent respiratory tract infection, and provide reference for clinical treatment in the future. Methods From February 2014 to February 2015, 67 cases of children with recurrent respiratory tract infection who were treated in Guang'anmen Hospital, China Acade-my of Chinese Medical Sciences as the research object, according to the different treatment methods they were divided into the chiropractic group (35 cases) and conventional group (32 cases). Children of the conventional group were treat-ed with routine therapy, and children of the chiropractic group were given chiropractic therapy on the basis of conven-tional group. Curative effect of two groups was compared. Results The total effective rate of the chiropractic group was 97.1%, higher than the conventional group (81.3%), the difference was statistically significant (P< 0.05); the improve-ment rate of chiropractic group was 85.7%, higher than the conventional group (46.8%), the difference was statistically significant

  5. The Canadian Teaching Commons: The Scholarship of Teaching and Learning in Canadian Higher Education

    Science.gov (United States)

    Wuetherick, Brad; Yu, Stan

    2016-01-01

    This chapter reports on a national study exploring the current state of the Scholarship of Teaching and Learning (SoTL) and assessing the perceptions of Canadian SoTL scholars at the micro (individual), meso (departmental), macro (institutional), and mega (disciplinary) contexts.

  6. Clinical curative evaluation of three small point chiropractic techniques on lumbar intervertebral disc herniation%三小定点整脊技术对腰椎间盘突出症临床疗效评价研究

    Institute of Scientific and Technical Information of China (English)

    赵志恒; 张仁倩; 王剑歌; 祝贺旗; 王雷

    2014-01-01

    [目的]三小定点整脊技术对腰椎间盘突出症的临床疗效评价。[方法]将90例患有腰椎间盘突出症的患者随机分为两组:即三小定点整脊组和夹脊穴针刺组,分别给予三小定点整脊与夹脊穴针刺治疗,观察腰痛和坐骨神经痛的改善情况。[结果]两组在疗效及症状改善程度上均有较好的表现,且三小定点整脊组优于夹脊穴针刺组。[结论]三小定点整脊技术对腰椎间盘突出症疗效肯定。%Objective To evaluate the clinical efficacy of three small fixed point chiropractic technique for lumbar intervertebral disc herniation. [Methods] The 90 patients with lumbar intervertebral disc herniation were randomly divided into two groups: three small fixed point chiropractic group and Jiaji acupuncture group. The improvement of low back pain and sciatica was observed. [Results] Both groups had a better performance in terms of efficacy and the degree of improvement of symptoms, and the three small fixed point chiropractic group was better than Jiaji acupuncture group. [Conclusion] Efficacy of three small fixed point chiropractic techniques for lumbar intervertebral disc herniation is certain.

  7. Canadian hydrocarbon transportation system : transportation assessment

    International Nuclear Information System (INIS)

    This document provided an assessment of the Canadian hydrocarbon transportation system. In addition to regulating the construction and operation of Canada's 45,000 km of pipeline that cross international and provincial borders, Canada's National Energy Board (NEB) regulates the trade of natural gas, oil and natural gas liquids. The ability of pipelines to delivery this energy is critical to the country's economic prosperity. The pipeline system includes large-diameter, cross-country, high-pressure natural gas pipelines, low-pressure crude oil and oil products pipelines and small-diameter pipelines. In order to assess the hydrocarbon transportation system, staff at the NEB collected data from pipeline companies and a range of publicly available sources. The Board also held discussions with members of the investment community regarding capital markets and emerging issues. The assessment focused largely on evaluating whether Canadians benefit from an efficient energy infrastructure and markets. The safety and environmental integrity of the pipeline system was also evaluated. The current adequacy of pipeline capacity was assessed based on price differentials compared with firm service tolls for major transportation paths; capacity utilization on pipelines; and, the degree of apportionment on major oil pipelines. The NEB concluded that the Canadian hydrocarbon transportation system is working effectively, with an adequate capacity in place on existing natural gas pipelines, but with a tight capacity on oil pipelines. It was noted that shippers continue to indicate that they are reasonably satisfied with the services provided by pipeline companies and that the NEB-regulated pipeline companies are financially stable. 14 refs, 11 tabs., 28 figs., 4 appendices

  8. Memory and Study

    Institute of Scientific and Technical Information of China (English)

    沈园

    1996-01-01

    Of all the myths that surround memory, the most damaging is that it is agift. That is quite untrue. Memory is a skill; and like any skill its performancedepends on application, on practice, and on regular training. Everyone poten-tially has a first-class memory; and everyone can train their memory, and there-

  9. Memory, microprocessor, and ASIC

    CERN Document Server

    Chen, Wai-Kai

    2003-01-01

    System Timing. ROM/PROM/EPROM. SRAM. Embedded Memory. Flash Memories. Dynamic Random Access Memory. Low-Power Memory Circuits. Timing and Signal Integrity Analysis. Microprocessor Design Verification. Microprocessor Layout Method. Architecture. ASIC Design. Logic Synthesis for Field Programmable Gate Array (EPGA) Technology. Testability Concepts and DFT. ATPG and BIST. CAD Tools for BIST/DFT and Delay Faults.

  10. Memory training in depression

    NARCIS (Netherlands)

    Becker, E.S.; Vanderhasselt, M.A.; Vrijsen, J.N.

    2015-01-01

    Memory biases, that is, general memory impairments as well as specific mood-congruent memory biases, are important vulnerability factors in depression. Recently, computerized memory trainings have been developed to target these biases, reducing rumination and lightening depressive symptoms. This rev

  11. 2007: A Canadian Corporate Ownership Survey

    Directory of Open Access Journals (Sweden)

    Valsan, Calin

    2010-12-01

    Full Text Available This study documents a decline in the levels of corporate ownership concentration between 1996 and 2007. When compared to previous studies, the incidence of ownership stakes of 20% or larger has decreased form 60% to 41% of the total population of publicly listed Canadian firms. Regional disparities among provinces remain important. Ontario, Alberta, and British Columbia have the most widely-held firms, while Quebec and Atlantic Canada show the most concentrated corporate ownership patterns. The interpretation of these results requires a complex understanding of historical, demographic, cultural, political and institutional factors.

  12. Chinese Oil Giants Eye Canadian Oil Fields

    Institute of Scientific and Technical Information of China (English)

    Miao Bin

    2005-01-01

    @@ SinoCanada, a subsidiary of Sinopec International Petroleum Exploration and Development Corporation, and Canada-based Synenco Energy Inc announced on May 31 that they have inked a series of agreements to launch a joint venture for common development of the oil sand project located in Athabasca region of Northeast Canada's Alberta Province. Based on the agreements, Sinopec will pay 105 million Canadian dollars (US$84 million) for a stake in Canada's Northern Lights oil sands project while Synenco owns the remaining 60 percent share,and will operate the project as the managing partner.

  13. Airborne organochlorines in the Canadian High Arctic

    OpenAIRE

    PATTON, G. W.; HINCKLEY, D. A.; Walla, M D; T. F. Bidleman; HARGRAVE, B. T.

    2011-01-01

    In 1984, the Canadian Polar Continental Shelf Project established a research camp on a floating ice island in the Beaufort Sea. The 7 × 4 km island is presently located about 50 km off Ellesmere Island at about 81°N, 100°W. Air samples of 1400–3000 m3 were collected on the island in August-September 1986 and June 1987, using a filter-solid adsorbent train. Organochlorines in melted snow and Arctic Ocean surface water were preconcentrated using solid adsorbent cartridges. Samples were analyzed...

  14. Refugees and education in Canadian schools

    Science.gov (United States)

    Kaprielian-Churchill, Isabel

    1996-07-01

    This article summarizes some of the findings and recommendations of a research project focusing on the nature and needs of refugee students in Canadian schools. The school performance of refugee students is examined under the following headings: immigration regulations; initial identification, assessment, placement and monitoring; unaccompanied youngsters; "at risk" students; academic needs; the conflict of cultures. In particular, the article discusses the changing role of the school in the light of recent immigration trends. Many of the findings are applicable to other national settings.

  15. 倒悬整脊法治疗112例胸椎后关节紊乱临床疗效观察%Efficacy Observation on Overhanging Chiropractic Therapy for 112 Cases of Thoracic Posterior Articular Disturbance Patients

    Institute of Scientific and Technical Information of China (English)

    皮凌红

    2013-01-01

    目的:探讨倒悬整脊法治疗胸椎后关节紊乱的疗效。方法:将112例患者随机分为治疗组和对照组,治疗组采用倒悬整脊法治疗,对照组采用常规推拿治疗,观察两组临床疗效。结果:治疗组总有效率为96.6%,高于对照组的79.6%(P<0.05)。结论:倒悬整脊法治疗胸椎后关节紊乱疗效确切,值得临床推广。%Objective:To investigate the efficacy of overhanging chiropractic therapy for thoracic posterior articular disturbance. Methods:112 cases of patients were randomly divided into treatment group and control group, the treatment group treated by overhanging chiropractic therapy, while the control group by conventional massage therapy, and observed the efficacy of two groups. Results:The total effective rate in treatment group was 96.6%, which was higher than 79.6%that in control group (P<0.05). Conclusion:Overhanging chiropractic therapy has a significant curative effect on thoracic posterior articular disturbance, while worth clinical promotion.

  16. Nanoscale memory devices

    International Nuclear Information System (INIS)

    This article reviews the current status and future prospects for the use of nanomaterials and devices in memory technology. First, the status and continuing scaling trends of the flash memory are discussed. Then, a detailed discussion on technologies trying to replace flash in the near-term is provided. This includes phase change random access memory, Fe random access memory and magnetic random access memory. The long-term nanotechnology prospects for memory devices include carbon-nanotube-based memory, molecular electronics and memristors based on resistive materials such as TiO2. (topical review)

  17. The Dividend and Share Repurchase Policies of Canadian Firms

    NARCIS (Netherlands)

    A. de Jong (Abe); R. van Dijk (Ronald); C.H. Veld

    2001-01-01

    textabstractWe empirically investigate dividend and share repurchase policies of Canadian firms. We have sent a questionnaire to the 500 largest non-financial Canadian companies listed on the Toronto Stock Exchange, of which 191 usable responses were returned. These data are used to measure firm cha

  18. 47 CFR 101.1423 - Canadian and Mexican coordination.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Canadian and Mexican coordination. 101.1423... GHz Band § 101.1423 Canadian and Mexican coordination. Pursuant to § 2.301 of this chapter, MVDDS... sector of 200 degrees toward the border without coordination with Canada. MVDDS licensees shall...

  19. Proceedings of the Canadian Nuclear Society 15. annual conference

    International Nuclear Information System (INIS)

    The proceedings of the 15. annual conference of the Canadian Nuclear Society cover a wide range of nuclear topics, but the emphasis is on CANDU reactors and Canadian experience. The 89 papers are arranged in 17 sessions dealing with the following subjects: thermalhydraulics, fuel channels, operations, reactor physics, fuel, new technology, safety, training, waste management. The individual papers have been abstracted separately

  20. Indigenous knowledge in Canadian science curricula: cases from Western Canada

    Science.gov (United States)

    Kim, Mijung

    2016-09-01

    To enhance Aboriginal students' educational opportunities in sciences, culturally relevant science curriculum has been examined and practiced in Western Canadian science classrooms. This article shares some examples of inclusion of indigenous knowledge in science curricula and discusses the improvement and challenges of culturally relevant science curricula in Canadian contexts.

  1. The Canadian Context: Monolingual Education in an "Officially" Multilingual Country

    Science.gov (United States)

    Kiernan, Julia E.

    2011-01-01

    This article will examine the sociopolitical language contexts that exist in institutions of Canadian post-secondary education, through investigating how government policies affect the consumption and teaching of language in writing classrooms. A survey of Canadian multiculturalist policy, multilingualism, and post-secondary education in terms of…

  2. Canadian Educational Development Centre Websites: More Ebb than Flow?

    Science.gov (United States)

    Simmons, Nicola

    2010-01-01

    This paper examines information portrayed on Canadian educational development (ED) centre websites and, in particular, whether information that corresponds to questions compiled from a literature search of ED centre practices is readily available from centre websites. This study phase is part of a larger national study of Canadian educational…

  3. Pediatric Clinical Pharmacology and Child Health:A Canadian Perspective

    Institute of Scientific and Technical Information of China (English)

    Stuart Macleod

    2011-01-01

    @@ Introduction Canadian academic centres and children's hospitals have had a longstanding interest in the improvement of drug therapy for children through research conducted across the four pillars of activity identified as being of critical importance by the Canadian Institutes of Health Research(viz,basic research,clinical research,population health research,applied health and policy research)[1].

  4. How Canadian Universities Use Social Media to Brand Themselves

    Science.gov (United States)

    Bélanger, Charles H.; Bali, Suchita; Longden, Bernard

    2014-01-01

    This paper explores social media marketing strategies applied by Canadian universities as a tool for institutional branding, recruitment and engagement of home and international students. The target sample involves the total population of Canadian university-status institutions ("N" = 106). Qualitative data were collected from two major…

  5. Seeking Internationalization: The State of Canadian Higher Education

    Science.gov (United States)

    Anderson, Tim

    2015-01-01

    This article explores the internationalization of Canadian universities, with a focus on the rise of foreign postsecondary students in Canada, the economic impacts, and the various benefits, challenges, and adjustments that have been influenced by the continuing demographic shifts on Canadian campuses since 2000. Rooted in recent global and…

  6. Memory: sins and virtues

    OpenAIRE

    Schacter, Daniel L.

    2013-01-01

    Memory plays an important role in everyday life but does not provide an exact and unchanging record of experience: research has documented that memory is a constructive process that is subject to a variety of errors and distortions. Yet these memory “sins” also reflect the operation of adaptive aspects of memory. Memory can thus be characterized as an adaptive constructive process, which plays a functional role in cognition but produces distortions, errors, or illusions as a consequence of d...

  7. Non-volatile memories

    CERN Document Server

    Lacaze, Pierre-Camille

    2014-01-01

    Written for scientists, researchers, and engineers, Non-volatile Memories describes the recent research and implementations in relation to the design of a new generation of non-volatile electronic memories. The objective is to replace existing memories (DRAM, SRAM, EEPROM, Flash, etc.) with a universal memory model likely to reach better performances than the current types of memory: extremely high commutation speeds, high implantation densities and retention time of information of about ten years.

  8. Chiropractic: An Introduction

    Science.gov (United States)

    ... Events Multimedia (Video, Images, and Audio) NCCIH Clinical Digest A monthly newsletter with evidence-based information on ... require a viewer such as the free Adobe Reader . NCCIH Pub No.: D403 Date Created: November 2007 ...

  9. Chiropractic and children

    DEFF Research Database (Denmark)

    Leboeuf-Yde, Charlotte; Hestbæk, Lise

    2010-01-01

    briefly discuss how this should be handled in clinical practice is briefly discussed, using the concept of "traffic lights" (red, yellow, green). We explain how the combination of evidence and plausibility can be used to reach a decision as to whether a treatment or diagnostic procedure is suitable...

  10. Verbal memory and menopause.

    Science.gov (United States)

    Maki, Pauline M

    2015-11-01

    Midlife women frequently report memory problems during the menopausal transition. Recent studies validate those complaints by showing significant correlations between memory complaints and performance on validated memory tasks. Longitudinal studies demonstrate modest declines in verbal memory during the menopausal transition and a likely rebound during the postmenopausal stage. Clinical studies that examine changes in memory following hormonal withdrawal and add-back hormone therapy (HT) demonstrate that estradiol plays a critical role in memory. Although memory changes are frequently attributed to menopausal symptoms, studies show that the memory problems occur during the transition even after controlling for menopausal symptoms. It is well established that self-reported vasomotor symptoms (VMS) are unrelated to objective memory performance. However, emerging evidence suggests that objectively measured VMS significantly correlate with memory performance, brain activity during rest, and white matter hyperintensities. This evidence raises important questions about whether VMS and VMS treatments might affect memory during the menopausal transition. Unfortunately, there are no clinical trials to inform our understanding of how HT affects both memory and objectively measured VMS in women in whom HT is indicated for treatment of moderate to severe VMS. In clinical practice, it is helpful to normalize memory complaints, to note that evidence suggests that memory problems are temporary, and to counsel women with significant VMS that memory might improve with treatment.

  11. Salam Memorial

    CERN Document Server

    Rubbia, Carlo

    1997-01-01

    by T.W.B. KIBBLE / Blackett Laboratory, Imperial College, London. Recollections of Abdus Salam at Imperial College I shall give a personal account of Professor Salam's life and work from the perspective of a colleague at Imperial College, concentrating particularly but not exclusively on the period leading up to the discovery of the electro-weak theory. If necessary I could perhaps give more detail, but only once I have given more thought to what ground I shall cover. by Sheldon Lee GLASHOW / Harvard University, Cambridge, MA, USA. Memories of Abdus Salam. My interactions with Abdus Salam, weak as they have been, extended over five decades. I regret that we never once collaborated in print or by correspondence. I visited Abdus only twice in London and twice again in Trieste, and met him at the occasional conference or summer school. Our face-to-face encounters could be counted on one's fingers and toes, but we became the best of friends. Others will discuss Abdus as an inspiring teacher, as a great scientist,...

  12. Canadian resources of uranium and thorium

    International Nuclear Information System (INIS)

    Canada has been one of the world's leading producers of uranium since the metal became important as a raw material in the development and production of atomic energy. One of the largest known deposits in the world is in Canada where present reserves represent about 37 per cent of the total among those countries that have published reserve statistics. The production of uranium has been characterized by features which are unique in Canadian mining, because the industry was created by the government at a time of emergency and, unlike other minerals, the sale of its product is controlled by the state. The rapid growth of the uranium-mining industry since World War II has been a remarkable achievement. In 1958, Canada was the world's leading producer of uranium and the value of U3O8 produced in both 1958 and 1959 exceeded the value of any other Canadian-produced metal. As an export commodity, uranium ranked fourth in value in 1959 following newsprint, wheat, and lumber. Production from 25 mines in that year was 14 462 tonnes of U3O8 valued at $345 million (all monetary values are in U.S. dollars). Since 1959, however, the decline in production, resulting from declining export markets, has been almost as rapid as the spectacular rise from 1953 to 1959. At the end of 1963 only seven mines were in production and by the end of 1965 only two mines are expected to remain in operation. (author)

  13. The abortion battle: the Canadian scene.

    Science.gov (United States)

    Sachdev, P

    1994-01-01

    In January 1988 the Supreme Court of Canada struck down the country's archaic abortion law on the ground that it imposed arbitrary delays and unfair disparities in access to abortion across the country. Since then, the conservative government of Canada has made a few attempts to introduce a new abortion policy, but it did not get passed in the parliament because the revised bills failed to protect women's right to 'life, liberty, and security of the person' within the meaning of the Canadian Charter. Canada has been without an abortion law for over four years and there has been a wide range of provincial policies and confusion in the country. Despite the legal vacuum, Canadian women are not frenziedly having abortions. However, the militancy of the anti-abortion groups has steadily intensified with continued assault on a woman's right to make reproductive choices. Since no law, short of banning abortions altogether, is going to satisfy abortion opponents, the abortion battle will rage on in Canada. PMID:8065237

  14. Arctic response strategy: Canadian Coast Guard

    International Nuclear Information System (INIS)

    The revision of the Canadian Coast Guard's Arctic response strategy was described with particular focus on the consultative method used to ensure that all perspectives were taken into consideration. Some tankers used to re-supply fuel to remote Arctic communities carry more than 30,000 tonnes of product, putting them at risk for major spills. The Arctic response strategy was revised to emphasize recommendations for prevention, preparedness and response. Prevention was recognized as the most effective solution to oil spills in the Arctic. The leadership and coordination roles of the Canadian Coast Guard were demonstrated in relation to ship-source oil pollution. The new strategy also outlined the equipment requirements needed to respond to a large spill in the Arctic. Categorization of spill sizes as tier 1 to 4 was determined by examining southern regimes as was the characterization of corresponding equipment. Implementation of the new recommendations of the revised Arctic response strategy will take place over the next 2 years. The prevention aspect will include some legislative changes or stricter guidelines

  15. HIV outcomes at a Canadian remand centre.

    Science.gov (United States)

    Subramanian, Yazhini; Khan, Muhammad Naeem; Berger, Sara; Foisy, Michelle; Singh, Ameeta; Woods, Dan; Pyne, Diane; Ahmed, Rabia

    2016-09-12

    Purpose The purpose of this paper is to assess the impact of short-term incarceration on antiretroviral therapy (ART) adherence, virologic suppression, and engagement and retention in community care post-release. Design/methodology/approach A retrospective chart review of patients who attended the human immunodeficiency virus (HIV) Outreach Clinic at a Canadian remand center between September 2007 and December 2011 was carried out. Data extraction included CD4 lymphocyte count, HIV viral load, ART prescription refills, and community engagement and retention during and one-year pre- and post-incarceration. Findings Outpatient engagement increased by 23 percent ( p=0.01), as did ART adherence (55.2-70.7 percent, p=0.01), following incarceration. Retention into community care did not significantly improve following incarceration (22.4 percent pre-incarceration to 25.9 percent post-release, p=0.8). There was a trend toward improved virologic suppression (less than 40 copies/ml; 50-77.8 percent ( p=0.08)) during incarceration and 70. 4 percent sustained this one-year post-incarceration ( p=0.70). Originality/value The impact of short-term incarceration in a Canadian context of universal health coverage has not been previously reported and could have significant implications in optimizing HIV patient outcomes given the large number of HIV-positive patients cycling through short-term remand centers. PMID:27548017

  16. Canadian Fusion Fuels Technology Project activities report

    International Nuclear Information System (INIS)

    The Canadian Fusion Fuels Technology Project was formally established in 1982. The project is directed toward the further development of Canadian capabilities in five major areas: tritium technology, breeder technology, materials technology, equipment development and safety and the environment. The project is funded by three partners - Government of Canada (50%), Ontario Provincial Government (25%) and Ontario Hydro (25%). The fiscal year 1984/85 represents the third year of operation of the project. In 1984/85, 108 contracts were awarded totalling $4 million. Supplementary funding by subcontractors added approximately $1.9 million to the total project value. More than 200 people participated in the technical work involved in the project. Sixteen people were on attachment to foreign facilities for terms ranging from 1 month to 2.5 years. Five patents were applied for including a tritium discrimination monitor, a new radio-chemical tritium separation method, a new variation of fuel cleanup by gas chromatography, a passive tritium permeation system using bimetallic membranes, and a new breeder process using lithium salts dissolved in heavy water

  17. Canadian Occidental Petroleum Ltd. 1998 annual report

    International Nuclear Information System (INIS)

    Financial information from Canadian Occidental Petroleum Ltd. and a review of their 1998 operations was made available for the benefit of shareholders. The company's core oil and gas business activities include exploration, development, production and marketing of crude oil and natural gas. The company produces oil and gas in Canada, Yemen, the Gulf of Mexico and Nigeria. Canadian Occidental also owns a 7.23 per cent share in the Syncrude joint venture. The company is developing new production in Hay, British Columbia, offshore west Africa and offshore northwest Australia. They are also one of North America's top three manufacturers of sodium chlorate. The report presents a summary of operations, a thorough management discussion and analysis of results and provides the customary consolidated financial statements and notes. Overall, 1998 was described as a difficult year financially, due to falling commodity prices. On the operations side, the company experienced its best results to date, producing more oil and gas than ever before. The company also invested over $ 950 million in new projects and opportunities. Some of the Company's most promising projects are located offshore Nigeria, offshore northwest Australia, in the Gulf of Mexico and in western Canada. These projects are expected to add 40,000 BOE of production by early 2000, with promise of attractive returns even at current low oil prices. tabs., figs

  18. Strengthening the Canadian alcohol advertising regulatory system.

    Science.gov (United States)

    Heung, Carly M; Rempel, Benjamin; Krank, Marvin

    2012-01-01

    Research evidence points to harmful effects from alcohol advertising among children and youth. In particular, exposure to alcohol advertising has been associated with adolescents drinking both earlier and heavier. Although current federal and provincial guidelines have addressed advertising practices to prevent underage drinking, practice has not been supported by existing policy. While protective measures such as social marketing campaigns have the potential for counteracting the effects from alcohol advertising, the effectiveness of such measures can be easily drowned out with increasing advertising activities from the alcohol industry, especially without effective regulation. Research reviewed by the European Focus on Alcohol Safe Environment (FASE) Project has identified a set of key elements that are necessary to make alcohol advertising policy measures effective at protecting children and youth from the harmful effects of alcohol marketing. Using these key elements as an evaluation framework, there are critical components in the Canadian alcohol advertising regulatory system that clearly require strengthening. To protect impressionable children and youth against the harmful effects of alcohol advertising, 13 recommendations to strengthen current alcohol advertising regulations in Canada are provided for Canadian policy-makers, advertising standard agencies, and public health groups. PMID:23618638

  19. Canadian experience with uranium tailings disposal

    International Nuclear Information System (INIS)

    During the first years of uranium production in Canada uranium tailings were discharged directly into valleys or lakes near the mill. Treatment with barium chloride to precipitate radium began in 1965 at the Nordic Mine at Elliot Lake, Ontario. In the mid-60s and early 70s water quality studies indicated that discharges from uranium tailings areas were causing degradation to the upper part of the Serpent River water system. Studies into acid generation, revegetation, and leaching of radium were initiated by the mining companies and resulted in the construction of treatment plants at a number of sites. Abandoned tailings sites were revegetated. At hearings into the expansion of the Elliot Lake operations the issue of tailings management was a major item for discussion. As a result federal and provincial agencies developed guidelines for the siting and development of urnaium tailings areas prior to issuing operating licences. Western Canadian uranium producers do not have the acid generation problem of the Elliot Lake operations. The Rabbit Lake mill uses settling ponds followed by filtration. High-grade tailings from Cluff Lake are sealed in concrete and buried. Uranium producers feel that the interim criteria developed by the Atomic Energy Control Board, if adopted, would have a harmful effect on the viability of the Canadian uranium industry

  20. Greenhouse gas emissions from Canadian prairie agriculture

    Energy Technology Data Exchange (ETDEWEB)

    Ellert, B.H.; Janzen, H.H. [Agriculture and Agri-food Canada Research Centre, Lethbridge, AB, (Canada)

    1999-07-01

    There is a close relationship between soil and air quality, on the one hand, and the exchange of greenhouse gases between the earth and atmosphere, on the other. International efforts by people such as soil conservationists and climatologists to control emissions of these gases and negotiations surrounding the Kyoto Protocol have increased the debate regarding the role of agricultural activities. From evaluation of both data available before global change became important and recent research efforts, much information on greenhouse gas emissions from Canadian agriculture has been gained. A summary is included of the contribution of Canadian prairie agriculture to emissions of carbon dioxide, nitrous oxide, and methane gas. A stress is placed on the subject of the carbon cycle and on how land management practices could influence soil carbon storage capacity. The potential for increasing this carbon storage capacity is described in relation to land use, historical changes in agricultural land, and recent observations on the influence of agricultural parctices, and obstacles to estimating changes in soil carbon dioxide emissions and carbon storage, and extending the estimates to large land areas are examined. Emissions of nitrous oxide and methane gas are considered in relation to the influence of agricultural management practices. (Abstract only)

  1. True and intentionally fabricated memories

    OpenAIRE

    Justice, L.V.; Morrison, C. M.; Conway, M. A.

    2012-01-01

    The aim of the experiment reported here was to investigate the processes underlying the construction of truthful and deliberately fabricated memories. Properties of memories created to be intentionally false (fabricated memories) were compared to properties of memories believed to be true (true memories). Participants recalled and then wrote or spoke true memories and fabricated memories of everyday events. It was found that true memories were reliably more vivid than fabricated memories and ...

  2. Treating Thoracic Spine Related Disease Through Chiropractic Technique Combined with Duhuojisheng Decoction%整脊手法配合中药独活寄生汤治疗胸椎相关性疾病

    Institute of Scientific and Technical Information of China (English)

    唐树杰; 刘复奇

    2012-01-01

    目的:观察整脊手法配合中药独活寄生汤治疗胸椎相关性疾病的临床疗效.方法:将386例胸椎相关性疾病病人随机分为治疗组与对照组,每组193例,治疗组施以理筋与膝顶复位手法,并加服独活寄生汤,每日1剂;对照组只行手法治疗.10日为一个疗程,治疗1~2疗程后评定疗效,随访0.5~2.5年,比较两组有效率与复发率.结果:治疗组有效率94.8%,对照组81.3%,治疗组有效率高于对照组(P< 0.05),差异有统计学意义;治疗组复发率8.3%,对照组15.5%,治疗组复发率低于对照组(P<0.05),差异有统计学意义.结论:整脊手法配合中药独活寄生汤治疗胸椎相关性疾病疗效优于单纯整脊手法.%Objective To assess the clinical effectiveness of chiropractic technique combined with Duhuojisheng decoction (Chinese herbal medicine) for treating the thoracic spine related diseases. Methods Three hundred and eighty six cases with thoracic spine related disease were divided into two groups, 193 cases in each group,and the cases in treatment group were treated once a day by chiropractic technique combined with Duhuojisheng decoction, and the control group was treated using chiropractic technique alone. Each therapeutic course lasted for 10 days. The effectiveness was assessed after one or two therapeutic courses. The duration of follow-up was 0.5 to 2.5 years,and the effective rate and recurrence rate were compared between the two groups. Results The effective rate was significantly higher (P < 0.05) in treatment group(94.8%) than that in control group(81.3%),while the recurrence rate was lower in treatment group(8.3%) than that in control group(15.5%) (P < 0.05). Conclusion The clinical effectiveness of chiropractic technique combined with Duhuojisheng decoction was better than of chiropractic technique alone.

  3. Competitiveness and viability impact on the Canadian refining industry of reducing sulphur in Canadian gasoline and diesel. Phase II: Pricing dynamics of the Canadian and international product markets

    International Nuclear Information System (INIS)

    The dynamics of Canadian and international petroleum product pricing are discussed. Petroleum product prices are developed for use in assessing the competitiveness of the Canadian refining industry, both before and after the impact of the various sulphur reduction scenarios. In assessing the competitiveness of the Canadian refining industry, five critical factors have been taken into account. These are product prices, feedstock costs, capacity utilization, operating costs, and future capital requirements. Refining margin is considered to be the best indicator of refining performance. In Canada, refining margins are directly influenced by refining margins at the U.S. Gulf Coast (USGC). U.S. impact, European impact and the resulting Canadian grade gasoline and low sulphur diesel prices were examined in great detail. It was found that current returns are below acceptable rates in both the Canadian and U. S. industries. Separate price determinations were made for Ontario, Montreal, the Atlantic provinces, the Prairie provinces and British Columbia for gasoline and diesel fuel taking into account future sulphur scenario prices, the impact of legislation on fuel pricing, and crude oil pricing practices. Criteria for addressing future refinery viability, the advent of unique Canadian quality specifications starting in 1999, and the effects of these changes on independent marketers were also discussed

  4. Clinical Observation on Chiropractic Techniques and Specific Acupoint Therapy on 30 Cases of Cervical Spondylotic Radiculopathy%整脊手法与特定穴疗法治疗神经根型颈椎病30例疗效观察

    Institute of Scientific and Technical Information of China (English)

    魏裕涛; 葛恒; 邵瑛; 魏静妍; 魏佳娜; 陈贤芝

    2013-01-01

    Objective: To observe the curative effects of chiropractic techniques and specific acupoint treating cervical spondylotic radiculopathy. Methods:30 cases of cervical spondylotic radiculopathy were randomly divided into chiropractic group and the specific group, respectively with chi-ropractic techniques and specific acupoint therapy, the clinical efficacy was compared between the two groups. Results:The total effective rate of chi-ropractic group was 93.3%, higher than that of specific group by 80%(P<0.05). Conclusion:The curative effects of chiropractic techniques treating cervical spondylotic radiculopathy are better than that of specific acupoint therapy in short term.%目的:观察整脊手法与特定穴疗法治疗神经根型颈椎病的疗效。方法:将30例神经根型颈椎病患者随机分为整脊组和特定穴组,分别施以整脊手法和特定穴疗法,比较两组临床疗效。结果:整脊组总有效率为93.3%,高于特定穴组的80.0%(P<0.05)。结论:整脊手法在短期内治疗神经根型颈椎病疗效优于特定穴疗法。

  5. Memory Without Parties or Parties Without Memory?

    Directory of Open Access Journals (Sweden)

    Juan Mario Solís Delgadillo

    2011-01-01

    Full Text Available This paper explores the role of political parties in Argentina, Chile and Guatemala in relation to the implementation of public policies of memory after the return to democracy in each of these countries. To do this, we discuss the concept of memory and the problems of memorial obsession. We consider the uses and abuses of memory that human rights organizations manifest on the subject, and examine the work of the parties about the level of adaptation that allows claims of human rights movement to become matters of public policy.

  6. Memory mass storage

    Energy Technology Data Exchange (ETDEWEB)

    Campardo, Giovanni [Numonyx, Agrate Brianza Milano (Italy); Tiziani, Federico; Iaculo, Massimo (eds.) [Micron, Arzano Napoli (Italy)

    2011-07-01

    Memory Mass Storage describes the fundamental storage technologies, like Semiconductor, Magnetic, Optical and Uncommon, detailing the main technical characteristics of the storage devices. It deals not only with semiconductor and hard disk memory, but also with different ways to manufacture and assembly them, and with their application to meet market requirements. It also provides an introduction to the epistemological issues arising in defining the process of remembering, as well as an overview on human memory, and an interesting excursus about biological memories and their organization, to better understand how the best memory we have, our brain, is able to imagine and design memory. (orig.)

  7. Markets for Canadian bitumen-based feedstock

    International Nuclear Information System (INIS)

    This study was undertaken in an effort to determine the market potential for crude bitumen and derivative products from the Western Canadian Sedimentary Basin in 2007. As part of the study, CERI assessed the economic viability of a wide range of bitumen-based feedstock based on their refining values, investigated the sensitivity of refinery demand to the prices of these feedstocks, and examined the competitiveness of bitumen-based feedstocks and conventional crudes. A US$18.00 per barrel price for West Texas Intermediate at Cushing, Oklahoma, was assumed in all calculations, including other crude prices, as well as for Western Canadian and US crude oil production forecasts. Four different scenarios have been considered, but only the 'most plausible' scenario is discussed in the report. Consequently, Hydrocracked/Aromatics Saturated Synthetic Crude Oil, which is currently only a hypothetical product, is excluded from consideration. The availability of historical price differentials for the various competing crudes was another assumption used in developing the scenario. Proxy prices for the bitumen-based feedstock were based on their respective supply costs. The study concludes that the principal dilemma facing bitumen producers in Western Canada is to determine the amount of upgrading necessary to ensure an economic market for their product in the future. In general, the greater the degree of upgrading, the higher is the demand for bitumen-based feedstock. However, it must be kept in mind that the upgrading decisions of other bitumen producers, along with many other factors, will have a decisive impact on the economics of any individual project. The combination of coking capacity and asphalt demand limits the market for heavy and extra-heavy crudes. As a result, the researchers concluded that major expansion of heavy crude conversion capacity may have to wait until the end of the current decade. The economic market for bitumen-based blends in 2007 is estimated at

  8. Proceedings of the Canadian Nuclear Society 12. annual conference

    International Nuclear Information System (INIS)

    This volume contains the Proceedings of the seventeen Technical Sessions from the Twelfth Annual Conference of the Canadian Nuclear Society held in Saskatoon, Saskatchewan, June 9 to 12, 1991. As in previous years, the Annual Conference of the Canadian Nuclear Society was held in conjunction with the Annual Conference of the Canadian Nuclear Association. The major topics of discussion included: reactor physics; thermal hydraulics; industrial irradiation; computer applications; fuel channel analysis; small reactors; severe accidents; fuel behaviour under accident conditions; reactor components; safety related computer software; nuclear fuel management; nuclear waste management; and, uranium mining processing

  9. CanWEA Pan-Canadian wind integration study paper

    Energy Technology Data Exchange (ETDEWEB)

    Tremblay, Martin [GL Garrad Hassan Canada Inc, Ottawa, ON (Canada); Gardner, Paul [GL Garrad Hassan and Partners, Glasgow (United Kingdom); Price, Doug; Le, Don [GL Garrad Hassan America, San Diego, CA (United States)

    2010-07-01

    GL Garrad Hassan has been contracted by CanWEA to undertake a scoping study for a future Pan-Canadian Wide-Scale Wind Integration Study. The scoping study provides the methodology and the rationale on which the actual wind integration study and request for proposals will be based on. Major system operators and owners of each Canadian Province along with experts involved in major US wind integration studies have been consulted and contributed to the decisional process. This paper provides a summary of the factors considered in the study and outline the actual methodology that was adopted for the future Pan-Canadian wind integration study. (orig.)

  10. Pharmacist-led minor ailment programs: a Canadian perspective.

    Science.gov (United States)

    Taylor, Jeff Gordon; Joubert, Ray

    2016-01-01

    Pharmacists have a long history of helping Canadians with minor ailments. This often has involved management with over-the-counter medications. If pharmacists felt that the best care required something more robust, they would refer the patient to a physician. In hopes of improving the care of such ailments, Canadian provinces have granted pharmacists the option of selecting medications traditionally under physician control. This review examines the Canadian perspective on pharmacists prescribing for minor ailments and the evidence of value for these programs. It might provide guidance for other jurisdictions contemplating such a move. PMID:27570460

  11. Feminist Approaches to Journalism Studies: Canadian Perspectives

    Directory of Open Access Journals (Sweden)

    Gertrude J. Robinson

    2008-01-01

    Full Text Available One of the orthodoxies of communication scholarship is that much of the gender-based differences between males and females with regard to experiences in newsrooms can be attributed to demographics. The discussion presented in this paper challenges this claim by comparing the findings of two national surveys that measured the professional progress of Canadian press and television journalists. The first survey was undertaken in 1975, and the second in 1995. While the historical evidence points to reductions in gender-based structural inequalities over time, it also identifies the continued presence of gender-based assumptions about how work and family obligations should be combined. Such assumptions, it is argued, help to foster and reproduce systemic biases in the newsroom culture that still resonate today in the journalism profession and which can be best understood as a manifestation of the meaning of gender at three levels: as a classifying system, as a structuring structure, and as an ideology.

  12. Canadian petroleum industry: 1991 [annual] monitoring report

    International Nuclear Information System (INIS)

    Data are provided on the financial performance of the oil and gas industry in Canada during 1991. The report is based on data from 154 companies accounting for ca 90% of total revenues of the petroleum industry. The report lists noteworthy happenings in the industry, gives highlights of the year, then details financial performance, sources and uses of funds, comparative performance with other industries, ownership and control trends, research and development expenditures, and income tax-related data for the current and previous years. In 1991, the overall industry experienced a fall in cash flow of 22% to $7.6 billion, and net income dropped from a profit of $2.3 billion in 1990 to a loss of $2.4 billion in 1991. Upstream revenues fell $2.8 billion as a result of lower crude oil and marketable natural gas prices. The drop in natural gas prices to their lowest level in over a decade resulted in many companies taking asset write-offs totalling almost $2 billion. Rate of return on average shareholder's equity was -6% in 1991 against +5.6% in 1990. The industry increased overall capital expenditures by 10% to $9.7 billion, largely on the strength of participation in major projects such as Caroline gas field development, Hibernia, Cohasset/Panuke and the Bi-Provincial Upgrader. Canadian ownership of upstream revenues increased to 45.2% from 44% in 1990, while Canadian control rose from 40.9% to 42.8%. 24 figs., 56 tabs

  13. Canadian heavy water production - 1970 to 1980

    International Nuclear Information System (INIS)

    In the last decade, heavy water production in Canada has progressed from the commissioning of a single unit plant in Nova Scotia to a major production industry employing 2200 persons and operating three plants with an aggregate annual production capability in excess of 1800 Mg. The decade opened with an impending crisis in the supply of heavy water due to failure of the first Glace Bay Heavy Water Plant and difficulty in commissioning the second Canadian plant at Port Hawkesbury. Lessons learned at this latter plant were applied to the Bruce plant where the first two units were under construction. When the Bruce units were commissioned in 1973 the rate of approach to design production rates was much improved, renewing confidence in Canada's ability to succeed in large scale heavy water production. In the early 1970's a decision was made to rehabilitate the Glace Bay plant using a novel flowsheet and this rebuilt plant commenced production in 1976. The middle of the decade was marked by two main events: changes in ownership of the operating plants and initiation of a massive construction program to support the forecast of a rapidly expanding CANDU power station construction program. New production units embodying the best features of their predecessors were committed at Bruce by Ontario Hydro and at La Prade, Quebec, by AECL. The high growth rate in electrical demand did not continue and some new plant construction was curtailed. The present installed production capacity will now probably be adequate to meet anticipated demand for the next decade. Canadian plants have now produced more than 7800 Mg of heavy water at a commercially acceptable cost and with a high degree of safety and compliance with appropriate environmental regulations

  14. The 2013 Canadian Forces Mental Health Survey

    Science.gov (United States)

    Bennett, Rachel E.; Boulos, David; Garber, Bryan G.; Jetly, Rakesh; Sareen, Jitender

    2016-01-01

    Objective: The 2013 Canadian Forces Mental Health Survey (CFMHS) collected detailed information on mental health problems, their impacts, occupational and nonoccupational determinants of mental health, and the use of mental health services from a random sample of 8200 serving personnel. The objective of this article is to provide a firm scientific foundation for understanding and interpreting the CFMHS findings. Methods: This narrative review first provides a snapshot of the Canadian Armed Forces (CAF), focusing on 2 key determinants of mental health: the deployment of more than 40,000 personnel in support of the mission in Afghanistan and the extensive renewal of the CAF mental health system. The findings of recent population-based CAF mental health research are reviewed, with a focus on findings from the very similar mental health survey done in 2002. Finally, key aspects of the methods of the 2013 CFMHS are presented. Results: The findings of 20 peer-reviewed publications using the 2002 mental health survey data are reviewed, along with those of 25 publications from other major CAF mental health research projects executed over the past decade. Conclusions: More than a decade of population-based mental health research in the CAF has provided a detailed picture of its mental health and use of mental health services. This knowledge base and the homology of the 2013 survey with the 2002 CAF survey and general population surveys in 2002 and 2012 will provide an unusual opportunity to use the CFMHS to situate mental health in the CAF in a historical and societal perspective. PMID:27270738

  15. Canadian consumer battery baseline study : final report

    International Nuclear Information System (INIS)

    This report provided information about the estimated number of consumer and household batteries sold, re-used, stored, recycled, and disposed each year in Canada. The report discussed the ways in which different batteries posed risks to human health and the environment, and legislative trends were also reviewed. Data used in the report were obtained from a literature review as well as through a series of interviews. The study showed that alkaline batteries are the most common primary batteries used by Canadians, followed by zinc carbon batteries. However, lithium primary batteries are gaining in popularity, and silver oxide and zinc air button cell batteries are also used in applications requiring a flat voltage and high energy. Secondary batteries used in laptop computers, and cell phones are often made of nickel-cadmium, nickel-metal-hydroxide, and lithium ion. Small sealed lead batteries are also commonly used in emergency lighting and alarm systems. Annual consumption statistics for all types of batteries were provided. Results of the study showed that the primary battery market is expected to decline. Total units of secondary batteries are expected to increase to 38.6 million units by 2010. The report also used a spreadsheet model to estimate the flow of consumer batteries through the Canadian waste management system. An estimated 347 million consumer batteries were discarded in 2004. By 2010, it is expected that an estimated 494 million units will be discarded by consumers. The study also considered issues related to lead, cadmium, mercury, and nickel disposal and the potential for groundwater contamination. It was concluded that neither Canada nor its provinces or territories have initiated legislative or producer responsibility programs targeting primary or secondary consumer batteries. 79 refs., 37 tabs., 1 fig

  16. Understanding the Canadian adult CT head rule trial: use of the theoretical domains framework for process evaluation

    Directory of Open Access Journals (Sweden)

    Curran Janet A

    2013-02-01

    likely to assist with understanding physicians’ responses to the intervention in the trial were identified in six of the theoretical domains: beliefs about consequences; beliefs about capabilities; behavioural regulation; memory, attention and decision processes; environmental context and resources; and social influences. Despite knowledge that the Canadian CT Head Rule was highly sensitive and reliable for identifying clinically important brain injuries and strong beliefs about the benefits for using the rule, a number of barriers were identified that may have prevented physicians from consistently applying the rule. Conclusion This proof of concept study demonstrates the use of the TDF as a guiding framework to design a retrospective theory-based process evaluation. There is a need for further development and testing of methods for using the TDF to guide theory-based process evaluations running alongside behaviour change intervention trials.

  17. Drought, Climate Change and the Canadian Prairies

    Science.gov (United States)

    Stewart, R. E.

    2010-03-01

    The occurrence of drought is a ubiquitous feature of the global water cycle. Such an extreme does not necessarily lead to an overall change in the magnitude of the global water cycle but it of course affects the regional cycling of water. Droughts are recurring aspects of weather and climate extremes as are floods and tornadoes, but they differ substantially since they have long durations and lack easily identified onsets and terminations. Drought is a relatively common feature of the North American and Canadian climate system and all regions of the continent are affected from time-to-time. However, it tends to be most common and severe over the central regions of the continent. The Canadian Prairies are therefore prone to drought. Droughts in the Canadian Prairies are distinctive in North America. The large scale atmospheric circulations are influenced by blocking from intense orography to the west and long distances from all warm ocean-derived atmospheric water sources; growing season precipitation is generated by a highly complex combination of frontal and convective systems; seasonality is severe and characterized by a relatively long snow-covered and short growing seasons; local surface runoff is primarily produced by snowmelt water; there is substantial water storage potential in the poorly drained, post-glacial topography; and aquifers are overlain by impermeable glacial till, but there are also important permeable aquifers. One example of Prairie drought is the recent one that began in 1999 with cessation of its atmospheric component in 2004/2005 and many of its hydrological components in 2005. This event produced the worst drought for at least a hundred years in parts of the Canadian Prairies. Even in the dust bowl of the 1930s, no single year over the central Prairies were drier than in 2001. The drought affected agriculture, recreation, tourism, health, hydro-electricity, and forestry in the Prairies. Gross Domestic Product fell some 5.8 billion and

  18. Survive Bravely——Main Features of Contemporary Canadian Literature Themes

    Institute of Scientific and Technical Information of China (English)

    刘芳

    2015-01-01

    The classic works in Canadian Literatures that advantageously elaborated the characteristics of sublimation under the background for Canada's particular history,geograph y,climate,religion,demographic factors,generation,development and continuous construction of Canadian literatures.The greatest masterpieces can highlight powerfully the certain mindset of Canadian and the permanent theme for Canadian Literature:keep working hard for survival and love bravely.Meanwhile,modern people will learn a lot from reading Canadian classic literary works.

  19. Survive Bravely——Main Features of Contemporary Canadian Literature Themes

    Institute of Scientific and Technical Information of China (English)

    Liu; Fang

    2015-01-01

    The classic works in Canadian Literatures that advantageously elaborated the characteristics of sublimation under the background for Canada’s particular history,geograph y,climate,religion,demographic factors,generation,development and continuous construction of Canadian literatures.The greatest masterpieces can highlight powerfully the certain mindset of Canadian and the permanent theme for Canadian Literature:keep working hard for survival and love bravely.Meanwhile,modern people will learn a lot from reading Canadian classic literary works.

  20. Memory and Aging

    Science.gov (United States)

    Memory and Aging Losing keys, misplacing a wallet, or forgetting someone’s name are common experiences. But for people nearing or over age 65, such memory lapses can be frightening. They wonder if they ...

  1. Making a Memory Book

    Medline Plus

    Full Text Available ... loved one can do together is make a memory book. Hattie Grossman is 93 years old and ... of years has she had problems with her memory. Just last year she came to live with ...

  2. Coping with Memory Loss

    Science.gov (United States)

    ... Consumers Home For Consumers Consumer Updates Coping With Memory Loss Share Tweet Linkedin Pin it More sharing ... a health professional. back to top What Causes Memory Loss? Anything that affects cognition—the process of ...

  3. Making a Memory Book

    Medline Plus

    Full Text Available ... one can do together is make a memory book. Hattie Grossman is 93 years old and still ... have in here is called... it says, "My Book of Memories, made together with," and we'll ...

  4. Searching for repressed memory.

    Science.gov (United States)

    McNally, Richard J

    2012-01-01

    This chapter summarizes the work of my research group on adults who report either repressed, recovered, or continuous memories of childhood sexual abuse (CSA) or who report no history of CSA. Adapting paradigms from cognitive psychology, we tested hypotheses inspired by both the "repressed memory" and "false memory" perspectives on recovered memories of CSA. We found some evidence for the false memory perspective, but no evidence for the repressed memory perspective. However, our work also suggests a third perspective on recovered memories that does not require the concept of repression. Some children do not understand their CSA when it occurs, and do not experience terror. Years later, they recall the experience, and understanding it as abuse, suffer intense distress. The memory failed to come to mind for years, partly because the child did not encode it as terrifying (i.e., traumatic), not because the person was unable to recall it.

  5. Emotional Memory Persists Longer than Event Memory

    Science.gov (United States)

    Kuriyama, Kenichi; Soshi, Takahiro; Fujii, Takeshi; Kim, Yoshiharu

    2010-01-01

    The interaction between amygdala-driven and hippocampus-driven activities is expected to explain why emotion enhances episodic memory recognition. However, overwhelming behavioral evidence regarding the emotion-induced enhancement of immediate and delayed episodic memory recognition has not been obtained in humans. We found that the recognition…

  6. Recovered and false memories

    OpenAIRE

    Wright, D; Ost, James; French, C.

    2006-01-01

    IN 1995 the recovered memory debate was near its most vociferous height. Hundreds of people were recovering memories of childhood sexual abuse (CSA), sometimes in therapies where it was believed that repressed or dissociated memories had to be recovered in order for the person to ‘heal’. Many of the people who recovered these memories confronted the person whom they remembered abusing them, and some cases ended up in the criminal courts with successful prosecutions. However, there were those ...

  7. Conference summaries of the Canadian Nuclear Association 30. annual conference, and the Canadian Nuclear Society 11. annual conference

    International Nuclear Information System (INIS)

    This volume contains conference summaries for the 30. annual conference of the Canadian Nuclear Association, and the 11. annual conference of the Canadian Nuclear Society. Topics of discussion include: energy needs and challenges facing the Canadian nuclear industry; the environment and nuclear power; the problems of maintaining and developing industrial capacity; the challenges of the 1990's; programmes and issues for the 1990's; thermalhydraulics; reactor physics and fuel management; nuclear safety; small reactors; fuel behaviour; energy production and the environment; computer applications; nuclear systems; fusion; materials handling; and, reactor components

  8. Saving Malta's music memory

    OpenAIRE

    Sant, Toni; Duca, Edward

    2013-01-01

    Maltese music is being lost. Along with it Malta loses its culture, way of life, and memories. Dr Toni Sant is trying to change this trend through the Malta Music Memory Project (M3P) http://www.um.edu.mt/think/saving-maltas-music-memory-2/

  9. Music, memory and emotion.

    Science.gov (United States)

    Jäncke, Lutz

    2008-01-01

    Because emotions enhance memory processes and music evokes strong emotions, music could be involved in forming memories, either about pieces of music or about episodes and information associated with particular music. A recent study in BMC Neuroscience has given new insights into the role of emotion in musical memory. PMID:18710596

  10. Music, memory and emotion

    OpenAIRE

    Jäncke, Lutz

    2008-01-01

    Because emotions enhance memory processes and music evokes strong emotions, music could be involved in forming memories, either about pieces of music or about episodes and information associated with particular music. A recent study in BMC Neuroscience has given new insights into the role of emotion in musical memory.

  11. Music, memory and emotion.

    Science.gov (United States)

    Jäncke, Lutz

    2008-08-08

    Because emotions enhance memory processes and music evokes strong emotions, music could be involved in forming memories, either about pieces of music or about episodes and information associated with particular music. A recent study in BMC Neuroscience has given new insights into the role of emotion in musical memory.

  12. Making a Memory Book

    Medline Plus

    Full Text Available ... purpose of the memory book is to enable family members to maintain conversation with a family member who may be having memory difficulties or ... aging and is losing touch with very important family memories. Geri: This is going in your book, ...

  13. Time for memory

    DEFF Research Database (Denmark)

    Murakami, Kyoko

    2012-01-01

    This article is a continuous dialogue on memory triggered by Brockmeier’s (2010) article. I drift away from the conventionalization of the archive as a spatial metaphor for memory in order to consider the greater possibility of “time” for conceptualizing memory. The concept of time is central to ...

  14. Neighborhood crime and adolescent cannabis use in Canadian adolescents

    NARCIS (Netherlands)

    de Looze, Margreet; Janssen, I; Elgar, Frank J.; Craig, Wendy; Pickett, W.

    2015-01-01

    Although neighbourhood factors have been proposed as determinants of adolescent behaviour, few studies document their relative etiological importance. We investigated the relationship between neighbourhood crime and cannabis use in a nationally representative sample of Canadian adolescents. Data fro

  15. 美式脊椎矫正学的发展史与现状%History and current situation of American Chiropractic

    Institute of Scientific and Technical Information of China (English)

    董安立; 闫国华; 郭义

    2002-01-01

    @@ 美式脊椎矫正学(Chiropractic)又称整脊疗法或按脊疗法,源于欧洲的传统医学,是目前在美国广泛流行的一种自然疗法;是一门以脊椎解剖学、生物力学、X线影像学为基础,有着规范、科学矫正手法的独立学科.Chiropractic一词来自两个希腊文Chairo和Practikos,字面的含义是手的实践,它是一门哲学、科学与艺术相结合的学科.美式脊椎矫正学注重人体的整体研究,强调人体内部各器官、组织的相互关系,寻求一种维护、修复自然生理平衡与物理平衡的脊柱矫正方法.在这种思想指导下,脊椎矫正学从人体的整体平衡出发,来认识人体内部的奥秘,以达到使人体恢复健康的目的.

  16. Canadian advanced life support capacities and future directions

    Science.gov (United States)

    Bamsey, M.; Graham, T.; Stasiak, M.; Berinstain, A.; Scott, A.; Vuk, T. Rondeau; Dixon, M.

    2009-07-01

    Canada began research on space-relevant biological life support systems in the early 1990s. Since that time Canadian capabilities have grown tremendously, placing Canada among the emerging leaders in biological life support systems. The rapid growth of Canadian expertise has been the result of several factors including a large and technically sophisticated greenhouse sector which successfully operates under challenging climatic conditions, well planned technology transfer strategies between the academic and industrial sectors, and a strong emphasis on international research collaborations. Recent activities such as Canada's contribution of the Higher Plant Compartment of the European Space Agency's MELiSSA Pilot Plant and the remote operation of the Arthur Clarke Mars Greenhouse in the Canadian High Arctic continue to demonstrate Canadian capabilities with direct applicability to advanced life support systems. There is also a significant latent potential within Canadian institutions and organizations with respect to directly applicable advanced life support technologies. These directly applicable research interests include such areas as horticultural management strategies (for candidate crops), growth media, food processing, water management, atmosphere management, energy management, waste management, imaging, environment sensors, thermal control, lighting systems, robotics, command and data handling, communications systems, structures, in-situ resource utilization, space analogues and mission operations. With this background and in collaboration with the Canadian aerospace industry sector, a roadmap for future life support contributions is presented here. This roadmap targets an objective of at least 50% food closure by 2050 (providing greater closure in oxygen, water recycling and carbon dioxide uptake). The Canadian advanced life support community has chosen to focus on lunar surface infrastructure and not low Earth orbit or transit systems (i.e. microgravity

  17. Has Multiculturalism Really Failed? A Canadian Muslim Perspective

    OpenAIRE

    Baljit Nagra; Ito Peng

    2013-01-01

    In recent years, claims that multiculturalism has created segregated communities, encouraged terrorism, and failed to foster shared national identities in western nations have gained popularity. In this paper, we use young Canadian Muslims’ lived experience of multiculturalism to reflect on this debate. Contrary to popular rhetoric, our interviews of 50 young Muslim adults show that many maintain a dual Canadian-Muslim identity by utilizing the ideology of multiculturalism, even though they a...

  18. 47 CFR 101.1527 - Canadian and Mexican coordination.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Canadian and Mexican coordination. 101.1527... Canadian and Mexican coordination. (a) A licensee of bands 71.0-76.0, 81.0-86.0, 92-94 GHz and 94.1-95 GHz must comply with § 1.928(f) of this chapter, which pertains to coordination with Canada. (b) A...

  19. VAT Treatment of public sector bodies: the Canadian model

    OpenAIRE

    Gendron, Pierre-Pascal

    2010-01-01

    This paper examines alternatives to the exempt VAT treatment of public bodies, non-profit organizations and charitable organizations (public service bodies). It focuses in particular on the Canadian VAT (the federal Goods and Services Tax) and its treatment of transactions involving public service bodies, including government to government transactions. Under the Canadian Goods and Services Tax rebate system, most supplies made by public service bodies are exempt but such bodies may claim a r...

  20. Proceedings of the Canadian Nuclear Association 35. annual conference

    International Nuclear Information System (INIS)

    The proceedings of the thirty-fifth annual conference of the Canadian Nuclear Association contain 22 papers organized in the following sessions: update on the status of the Canadian nuclear industry, non-proliferation and related political issues, nuclear waste disposal perspectives, regulatory issues, trade development, new markets, economics of nuclear electricity, public acceptance or rejection. In addition one paper from a CNA/CNS special session on nuclear diffraction is included. The individual papers have been abstracted separately

  1. Does the Canadian economy suffer from Dutch Disease?

    OpenAIRE

    Beine, M; Bos, C.S.; Coulombe, S.

    2009-01-01

    We argue that the failure to disentangle the evolution of the Canadian currency from the U.S. currency leads to potentially incorrect conclusions regarding the case of Dutch disease in Canada. We propose a new approach that is aimed at extracting both currency components and energy- and commodity-price components from observed exchange rates and prices. We first analyze the separate influence of commodity prices on the Canadian and the U.S. currency components. We then estimate the separate i...

  2. The politics of gun control: comparing Canadian and American patterns

    OpenAIRE

    G A Mauser; Margolis, M.

    1992-01-01

    In this paper two questions are asked: to what extent do the Canadian and US publics differ in their beliefs about firearms-control legislation, and to what extent do these differences help to account for the stricter firearms legislation found in Canada? Surveys indicate that Canadians and Americans have remarkably similar attitudes towards firearms and gun control. Linear regression is used to analyze the factors that underlie the popular support for (or opposition to) stricter gun-control ...

  3. Plagiarism detection software and academic integrity : the canadian perspective

    OpenAIRE

    Kloda, Lorie A; Nicholson, Karen

    2005-01-01

    In 2003, McGill University, a member of the Canadian “G10” research universities, undertook a limited trial of plagiarism detection software in specific undergraduate courses. While it is estimated that 28 Canadian universities and colleges currently use text-matching software , the McGill trial received considerable attention from student, national and international media after a student refused to submit his work to the service and successfully challenged the university’s policy requiring t...

  4. Laboratory animal medicine — Needs and opportunities for Canadian veterinarians

    OpenAIRE

    Turner, Patricia V; Baar, Michael; Olfert, Ernest D.

    2009-01-01

    Laboratory animal medicine is a growing field of veterinary practice that emphasizes animal welfare and refinement of research animal care. The Canadian Association for Laboratory Animal Medicine/L’association canadienne de la medecine des animaux de laboratoire (CALAM/ACMAL) and the Canadian Council on Animal Care (CCAC) provide a framework within which laboratory animal veterinarians practise. Numerous continuing education and post-graduate training opportunities exist in Canada for veterin...

  5. Measuring intelligence of minority children in Canadian multicultural contexts

    OpenAIRE

    TAMAOKA, Katsuo

    1991-01-01

    Canadianization for the items of WISC and WISC-R would not guarantee the proper difficulty level for the substituted items. Failure of adjusting the questioning items of Information subtest indicate an American cultural bias with respect to a main-stream Canadian population. For Native children, cultural content bias against Native children is indicated in the question items of the WISC-R Information subtest. The degree of acculturation seems to influence, to a certain degree, IQ tests' resul...

  6. An Analysis of the Earnings of Canadian Immigrants

    OpenAIRE

    Bloom, David E.; Morley Gunderson

    1989-01-01

    This paper reports estimates of simple wage equations fit to cross-sectional and pseudo-longitudinal data for Canadian immigrants in the 1971 and 1981 Canadian censuses. The estimates are used to assess (1) the usefulness of cross-sectional analyses for measuring the pace of immigrant earnings growth, (2) the labor market implications of admissions policies that place different weights on the work skills possessed by prospective entrants, and (3) the relative impact of selective outmigration ...

  7. Do We Need an Annual Canadian Respiratory Conference?

    OpenAIRE

    Louis-Philippe Boulet

    2000-01-01

    Beginning in the fall of 2001, as decided at the 1999 Annual General Meeting of the Canadian Thoracic Society (CTS), the Society's annual and scientific meeting will take place jointly with the American College of Chest Physicians (ACCP). In the past, this annual event was held in conjunction with the Royal College of Physicians' meeting. Unfortunately, attendance at the Royal College meetings was quite low, and the event did not seem to fulfil the needs and interests of the Canadian respirat...

  8. Determination of memory performance

    International Nuclear Information System (INIS)

    Within the scope of testing statistical hypotheses theory a model definition and a computer method for model calculation of widely used in neuropsychology human memory performance (free recall, cued recall, and recognition probabilities), a model definition and a computer method for model calculation of intensities of cues used in experiments for testing human memory quality are proposed. Models for active and passive traces of memory and their relations are found. It was shown that autoassociative memory unit in the form of short two-layer artificial neural network with (or without) damages can be used for model description of memory performance in subjects with (or without) local brain lesions

  9. Quantum random access memory

    OpenAIRE

    Giovannetti, Vittorio; Lloyd, Seth; Maccone, Lorenzo

    2007-01-01

    A random access memory (RAM) uses n bits to randomly address N=2^n distinct memory cells. A quantum random access memory (qRAM) uses n qubits to address any quantum superposition of N memory cells. We present an architecture that exponentially reduces the requirements for a memory call: O(log N) switches need be thrown instead of the N used in conventional (classical or quantum) RAM designs. This yields a more robust qRAM algorithm, as it in general requires entanglement among exponentially l...

  10. Whither Chinese involvement in the Canadian oil industry

    International Nuclear Information System (INIS)

    Chinese oil companies have become increasingly focused on securing Canadian oil. However, most of the oil sands leases with good geological and economic prospects are owned by Canadian or Canadian subsidiary companies that have proven unwilling to sell future revenue and reserves bases to the Chinese. The opportunity for a trade of Canadian oil assets for improved Chinese market entry has been limited to Husky, which has existing Chinese connections, as well as to global companies such as Exxon, Shell and BP. In May 2005, the Chinese company Sinopec completed a $105 million deal with Calgary-based Synenco and formed a joint venture for oil sands production and an upgrader. Chinese interests are also involved in the Calgary-based Value Creation Group of Companies as well as in BA Energy. Enbridge has recently invested $25 million in the Heartland upgrader project, presumably with the aim of building pipelines to move new products to Asia. The most significant problem for Canadian oil sands companies and the greatest opportunity for Chinese companies involves the utilization of trained Chinese workers for the $100 billion in oil sands construction planned for the next decade. Significant immigration barriers exist for Chinese workers in Canada, and there is a legitimate concern that Chinese workers may want to stay in Canada. It was concluded that while there may be mutual opportunities for collaboration between Chinese and Canadian energy companies, the Alberta government currently faces challenges in work shortages, immigration, and pressures from unions and environmental lobbyists. 1 fig

  11. Implications of globalization on pricing for Canadian crudes

    International Nuclear Information System (INIS)

    The effects of globalization on Canadian crude oil prices was discussed. Since deregulation in October 1985, Canadian crude oil has competed directly against international crude oil through the use of the NYMEX contract price for light sweet crude oil as the base for establishing the price for Canadian crudes. Prior to that date, Alberta crude was marketed by the Alberta Petroleum Marketing Commission using the old block matrix which was loosely tied to the world market price. In addition to world crude oil prices other factors that affect the price of Canadian crude oil include technology impacts and global integration. Also, when the Sarnia to Montreal pipeline (Line 9) is reversed to bring offshore crude oil into the Ontario refining community, Canadian producers can expect some adverse effects on the price they are paid for their products leading up to the reversal as refiners start to swing over to their alternate suppliers. The offshore supply is expected to be about 140,000 barrels/day of light sweet crude oil, but all grades of Canadian crude oil will be affected

  12. Word Segmentation in Monolingual Infants Acquiring Canadian English and Canadian French: Native Language, Cross-Dialect, and Cross-Language Comparisons

    Science.gov (United States)

    Polka, Linda; Sundara, Megha

    2012-01-01

    In five experiments, we tested segmentation of word forms from natural speech materials by 8-month-old monolingual infants who are acquiring Canadian French or Canadian English. These two languages belong to different rhythm classes; Canadian French is syllable-timed and Canada English is stress-timed. Findings of Experiments 1, 2, and 3 show that…

  13. Immunological memory is associative

    Energy Technology Data Exchange (ETDEWEB)

    Smith, D.J.; Forrest, S. [New Mexico Univ., Albuquerque, NM (United States). Dept. of Computer Science; Perelson, A.S. [Los Alamos National Lab., NM (United States)

    1996-12-31

    The purpose of this paper is to show that immunological memory is an associative and robust memory that belongs to the class of sparse distributed memories. This class of memories derives its associative and robust nature by sparsely sampling the input space and distributing the data among many independent agents. Other members of this class include a model of the cerebellar cortex and Sparse Distributed Memory (SDM). First we present a simplified account of the immune response and immunological memory. Next we present SDM, and then we show the correlations between immunological memory and SDM. Finally, we show how associative recall in the immune response can be both beneficial and detrimental to the fitness of an individual.

  14. NAND flash memory technologies

    CERN Document Server

    Aritome, Seiichi

    2016-01-01

    This book discusses basic and advanced NAND flash memory technologies, including the principle of NAND flash, memory cell technologies, multi-bits cell technologies, scaling challenges of memory cell, reliability, and 3-dimensional cell as the future technology. Chapter 1 describes the background and early history of NAND flash. The basic device structures and operations are described in Chapter 2. Next, the author discusses the memory cell technologies focused on scaling in Chapter 3, and introduces the advanced operations for multi-level cells in Chapter 4. The physical limitations for scaling are examined in Chapter 5, and Chapter 6 describes the reliability of NAND flash memory. Chapter 7 examines 3-dimensional (3D) NAND flash memory cells and discusses the pros and cons in structure, process, operations, scalability, and performance. In Chapter 8, challenges of 3D NAND flash memory are dis ussed. Finally, in Chapter 9, the author summarizes and describes the prospect of technologies and market for the fu...

  15. Flexible kernel memory.

    Directory of Open Access Journals (Sweden)

    Dimitri Nowicki

    Full Text Available This paper introduces a new model of associative memory, capable of both binary and continuous-valued inputs. Based on kernel theory, the memory model is on one hand a generalization of Radial Basis Function networks and, on the other, is in feature space, analogous to a Hopfield network. Attractors can be added, deleted, and updated on-line simply, without harming existing memories, and the number of attractors is independent of input dimension. Input vectors do not have to adhere to a fixed or bounded dimensionality; they can increase and decrease it without relearning previous memories. A memory consolidation process enables the network to generalize concepts and form clusters of input data, which outperforms many unsupervised clustering techniques; this process is demonstrated on handwritten digits from MNIST. Another process, reminiscent of memory reconsolidation is introduced, in which existing memories are refreshed and tuned with new inputs; this process is demonstrated on series of morphed faces.

  16. Flexible kernel memory.

    Science.gov (United States)

    Nowicki, Dimitri; Siegelmann, Hava

    2010-06-11

    This paper introduces a new model of associative memory, capable of both binary and continuous-valued inputs. Based on kernel theory, the memory model is on one hand a generalization of Radial Basis Function networks and, on the other, is in feature space, analogous to a Hopfield network. Attractors can be added, deleted, and updated on-line simply, without harming existing memories, and the number of attractors is independent of input dimension. Input vectors do not have to adhere to a fixed or bounded dimensionality; they can increase and decrease it without relearning previous memories. A memory consolidation process enables the network to generalize concepts and form clusters of input data, which outperforms many unsupervised clustering techniques; this process is demonstrated on handwritten digits from MNIST. Another process, reminiscent of memory reconsolidation is introduced, in which existing memories are refreshed and tuned with new inputs; this process is demonstrated on series of morphed faces.

  17. Canadian plans for participation in GSETT 3

    Directory of Open Access Journals (Sweden)

    R. N. North

    1994-06-01

    Full Text Available The Geological Survey of Canada (GSC is making preparations for Canadian participation in GSETT 3 but will be unable to make a formal commitment until the necessary resources have been secured. As Canada is expected to provide at least four alpha stations, and a significant number of beta stations, the financial resources that will be needed are substantial, even though in many respccts the GSC is, with the recent modernization of the Yellowknife array and the ongoing installation of the Canadian National Seismograph Network (CNSN, well positioned to make a significant contribution to GSETT 3. The CNSN currently (October 1993 consists of 17 broad band stations and will grow to 23 and 33 such stations by December 1993 and December 1994 respectively. Some 40 50 short period stations will complete the network. Data from all sites are continuously telemetered in real time to network acquisition centres in Ottawa and Sidney, British Columbia, archived to optical disk, and kept on line in a 72 h ring buffer. Most of the broadband sites could serve as either alpha or beta stations once the necessary software for continuous data transfer, or on request provision, of data from the selected sites has been completed. This software wili be configured so that changes in station selection are easy to implement, and this will provide considerable flexibility to the GSETT 3 planning and operations working groups in selecting the optimum network. Backup stations can be designated in the case of station failures, and the network centre in British Columbia will serve, at least for beta stations, as a backup NDC to that in Ottawa. Data from. the Yellowknife array are collected in Yellowknife and forwarded in ten minute files to Ottawa, where processing is completed and the results archived. This arrangement would not meet the deadlines for receipt of alpha station data at the IDC and new hardware and software will be needed to forward the data more immediately from

  18. Fuel condition in Canadian CANDU 6 reactors

    Energy Technology Data Exchange (ETDEWEB)

    Hu, R.H.; Macici, N [Hydro-Quebec, Montreal, Quebec (Canada); Gibb, R. [New Brunswick Power, Lepreau, NB (Canada); Purdy, P.L.; Manzer, A.M. [Atomic Energy of Canada Limited, Mississauga, Ontario (Canada); Kohn, E. [Ontario Hydro, Toronto, Ontario (Canada)

    1997-07-01

    The cornerstone of the CANDU concept is its natural uranium fuel, and the success of its reactor operation hinges on the fuel condition in the reactor. Neutron economy, on power refuelling, and simple fuel design are among the unique characteristics of CANDU fuel. In Canadian CANDU 6 reactors (Gentilly 2 and Point Lepreau), the 37-element fuel has provided an enviable record of safe, economic and reliable plant operation for 29 reactor years to date. The fuelling cost is among the lowest in the world - a corollary of high neutron economy, simple fuel design, and judicial fuelling scheme. The reliability of fuel is high: only 21 of the 60000 bundles discharged from Gentilly 2 were confirmed defective and the five-year period from March 1992 to February 1997 saw no defect at all at Gentilly-2. Also, thanks to the inherent on-power refuelling capability and an effective defect detection and removal system, the primary coolant loops are kept extremely clean (very low activity level) - benefiting both maintenance and safety. Moreover, the inventories of fission products in the core and in the channel are maintained within the safety analysis envelope, due to on-power fuelling and sophisticated fuel management. In this paper, CANDU 6 fuel performance is reviewed against the feedback from post-irradiation examinations, and the findings from our ongoing R and D program. The results suggest that the fuel behavior m reactor are basically as originally anticipated, despite an evolutionary 3% increase in bundle uranium mass in the 1980's. For operating conditions within the CANDU 6 37-element experience, the average strains are typically 0.09%; and fission gas release, 2.7%. The UO{sub 2} fuel remains stoichiometric after irradiation. In-core measurements of pressure tube fitting are generally low. All these observations are consistent with the excellent fuel performance statistics coming out of the two Canadian CANDU 6 reactors. Additionally, this paper will briefly

  19. Fuel condition in Canadian CANDU 6 reactors

    International Nuclear Information System (INIS)

    The cornerstone of the CANDU concept is its natural uranium fuel, and the success of its reactor operation hinges on the fuel condition in the reactor. Neutron economy, on power refuelling, and simple fuel design are among the unique characteristics of CANDU fuel. In Canadian CANDU 6 reactors (Gentilly 2 and Point Lepreau), the 37-element fuel has provided an enviable record of safe, economic and reliable plant operation for 29 reactor years to date. The fuelling cost is among the lowest in the world - a corollary of high neutron economy, simple fuel design, and judicial fuelling scheme. The reliability of fuel is high: only 21 of the 60000 bundles discharged from Gentilly 2 were confirmed defective and the five-year period from March 1992 to February 1997 saw no defect at all at Gentilly-2. Also, thanks to the inherent on-power refuelling capability and an effective defect detection and removal system, the primary coolant loops are kept extremely clean (very low activity level) - benefiting both maintenance and safety. Moreover, the inventories of fission products in the core and in the channel are maintained within the safety analysis envelope, due to on-power fuelling and sophisticated fuel management. In this paper, CANDU 6 fuel performance is reviewed against the feedback from post-irradiation examinations, and the findings from our ongoing R and D program. The results suggest that the fuel behavior m reactor are basically as originally anticipated, despite an evolutionary 3% increase in bundle uranium mass in the 1980's. For operating conditions within the CANDU 6 37-element experience, the average strains are typically 0.09%; and fission gas release, 2.7%. The UO2 fuel remains stoichiometric after irradiation. In-core measurements of pressure tube fitting are generally low. All these observations are consistent with the excellent fuel performance statistics coming out of the two Canadian CANDU 6 reactors. Additionally, this paper will briefly discuss our

  20. Identifying Canadian freshwater fishes through DNA barcodes.

    Directory of Open Access Journals (Sweden)

    Nicolas Hubert

    Full Text Available BACKGROUND: DNA barcoding aims to provide an efficient method for species-level identifications using an array of species specific molecular tags derived from the 5' region of the mitochondrial cytochrome c oxidase I (COI gene. The efficiency of the method hinges on the degree of sequence divergence among species and species-level identifications are relatively straightforward when the average genetic distance among individuals within a species does not exceed the average genetic distance between sister species. Fishes constitute a highly diverse group of vertebrates that exhibit deep phenotypic changes during development. In this context, the identification of fish species is challenging and DNA barcoding provide new perspectives in ecology and systematics of fishes. Here we examined the degree to which DNA barcoding discriminate freshwater fish species from the well-known Canadian fauna, which currently encompasses nearly 200 species, some which are of high economic value like salmons and sturgeons. METHODOLOGY/PRINCIPAL FINDINGS: We bi-directionally sequenced the standard 652 bp "barcode" region of COI for 1360 individuals belonging to 190 of the 203 Canadian freshwater fish species (95%. Most species were represented by multiple individuals (7.6 on average, the majority of which were retained as voucher specimens. The average genetic distance was 27 fold higher between species than within species, as K2P distance estimates averaged 8.3% among congeners and only 0.3% among concpecifics. However, shared polymorphism between sister-species was detected in 15 species (8% of the cases. The distribution of K2P distance between individuals and species overlapped and identifications were only possible to species group using DNA barcodes in these cases. Conversely, deep hidden genetic divergence was revealed within two species, suggesting the presence of cryptic species. CONCLUSIONS/SIGNIFICANCE: The present study evidenced that freshwater fish

  1. 31 Cases of Acupuncture and Chiropractic on Gastroesophageal Reflux Cough%针刺配合捏脊疗法治疗胃食管反流性咳嗽31例

    Institute of Scientific and Technical Information of China (English)

    孙其斌; 肖国民

    2011-01-01

    Objective:To observe effects of acupuncture and chiropractic on gastroesophageal reflux cough. Methods:31 cases were observed by acupuncture combined with chiropractic. Three times a week, Treated for four weeks, the therapeutic effects after one treament courses were observed. Results:8 cases were markedly effective in 31 cases, accounted for 25.8%.11 cases were effective,accounted for 35.5%.9 cases were relieved,accounted for 29.0%.3 cases were ineffective,accounted for 9.7%.And the total effective rate was 90.3%.Conclusion:The acupuncture and chiropractic therapy have definite effect in cure gastroesophageal reflux cough symptoms.%目的:观察针刺配合捏脊疗法治疗胃食管反流性咳嗽的疗效.方法:31例患者均采用针刺配合捏脊疗法进行治疗,每周3次,4周为1个疗程,治疗1个疗程后观察疗效.结果:显效8例,占25.8%;有效11例,占35.5%;缓解9例,占29.0%;无效3例,占9.7%.有效率为90.3%.结论:针刺配合捏脊疗法治疗胃食管反流性咳嗽疗效确切.

  2. 三小定点整脊技术治疗腰椎间盘突出症疗效观察%Effect of chiropractic technique with three small fixed-points on lumbar disc herniation

    Institute of Scientific and Technical Information of China (English)

    张国庆; 王遵来; 路金英; 张菲菲

    2013-01-01

    [目的]观察三小定点整脊技术治疗腰椎间盘突出症的疗效.[方法]选取144例(脱落6例,实际完成138例),随机分为观察组72例(2例脱落,实际完成70例),男23例,女47例,采用三小定点整脊技术治疗;对照组72例(4例脱落,实际完成68例),采用牵引法治疗.[结果]两组疗效比较,观察组疗效明显高于对照组(P<0.05),治疗期间无明显不良反应.[结论]三小定点整脊技术可明显改善患者症状,缓解疼痛.%[Objective] To observe the clinical effect of using three targeted efficacy of chiropractic technique in the treatment of lumbar disc herniation. [Methods] The selected 144 patients (exuviation in 6 cases, actually completed in 138 cases) were randomly divided into observation group (72 cases, exfoliation in 2 cases, actually completed in 70 cases ) treated with the three small point chiropractic treatment and control group (72 cases, exfoliation in 4 cases, actual completed in 68 cases ) treated with traction. [Results] The curative effect of treatment group was significantly higher than control group (P<0.05), and it had no apparent adverse reactions during treatment. [Conclusion] The three small point chiropractic techniques can significantly relieve patients' symptoms and pain.

  3. 整脊疗法治疗脊源性跟痛症30例临床疗效%The clinical effect of chiropractic therapy in the treatment of 30 cases of spinal calcaneodynia

    Institute of Scientific and Technical Information of China (English)

    陈斌; 戴国文; 田新宇; 陈兆茹; 王雷空; 杨小康

    2014-01-01

    目的:观察中医整脊结合松解理筋治疗脊源性跟痛症的临床疗效。方法:30例脊源性跟痛症患者,运用中医整脊结合松解理筋治疗,观察其疗效,3个月后随访。结果:治愈12例,临床治愈9例,好转8例,无效1例,总有效率96.6%。结论:中医整脊结合松解理筋治疗脊源性跟痛症疗效显著,该疗法可提高临床疗效,降低复发率。%Objective:To observe the clinical effect of traditional Chinese medicine chiropractic combined with loose tendons and muscles in the treatment of spinal calcaneodynia.Methods:30 patients with spinal calcaneodynia were treated with traditional Chinese medicine chiropractic combined with loose tendons and muscles.The clinical effect was observed.They were given follow-up after 3 months.Results:12 cases were cured;9 cases were clinical cured;8 cases were improved;1 case was ineffective;the total effective rate was 96.6%.Conclusion:The traditional Chinese medicine chiropractic combined with loose tendons and muscles in the treatment of spinal calcaneodynia have significant effect.The therapy can improve the clinical curative effect and reduce the recurrence rate.

  4. 零角度整脊术治疗腰推间盘突出症的临床运用%Clinical application of "Zero-angle" chiropractic technique in the treatment of lumbar disc herniation

    Institute of Scientific and Technical Information of China (English)

    王雷; 王遵来

    2011-01-01

    [Objective] To observe the clinical effect of "Zero-angle" chiropractic technique in the treatment of lumbar disc herniation.[Methods] Differentiated "Zero-angle" chiropractic technique was used to treat the thoracic, lumbar spine and sacrum in 570 cases with lumbar disc herniation. [Results] The total effective rate for IA/L5 protrusion was 99%; for L5/S1 was 98%; for L4/5+L5/S1 was 98%; for IA/5 protrusion combined with merger stenosis was 96%; for L5/S1 protrusion combined with merger stenosis was 96%. [Conclusion]"Zero-angle" chiropractic technique is one of the effective methods of conservative treatment for lumbar disc herniation.%[目的]临床观察零角度整脊术治疗腰椎间盘突出症的疗效.[方法]通过胸椎、腰椎、骶椎零角度整脊术辨证施治治疗腰椎间盘突出症570例.[结果]L4/L5突出总有效率为99%; L5/S1突出总有效率98%; L4/5+L5/S1突出总有效率为98%;L4/5合并椎管狭窄总有效率为96%; L5/S1合并椎管狭窄总有效率为96%.[结论]零角度整脊术是保守治疗腰椎间盘突出症有效方法之一.

  5. 治脊疗法结合中频电治疗糖尿病性尿潴留的临床观察%Clinical observation of chiropractic therapy combined with intermediate frequency electricity in treatment of diabetic neurogen bladde

    Institute of Scientific and Technical Information of China (English)

    丁晓虹; 王潇; 廖军锋; 吕晓宇

    2012-01-01

    目的:观察治脊疗法结合中频电治疗糖尿病性尿潴留的临床疗效.方法:将糖尿病性尿潴留患者68例随机分为两组,实验组35例,采用治脊疗法结合中频电治疗;对照组33例,单纯采用中频电治疗.结果:实验组有效率为82.8%;对照组有效率为60.6%.两组比较差异有统计学意义(P<0.05).结论:治脊疗法结合中频电治疗糖尿病性尿潴留可明显提高疗效.%Objective: To observe the clinical efficacy of chiropractic therapy combined with intermediate frequency electricity in treatment of diabetic neurogen bladde. Methods: Sixty-eight patients with diabetic neurogen bladde were randomly divided into treatment group (n= 35) treated with chiropractic therapy combined with intermediate frequency electricity and control group ( n =33) treated with single intermediate frequency electricity. Results;The effective rate was 82. 8% in treatment group and 60. 6% in control group,with significant difference (P < 0. 05). Conclusion: The chiropractic therapy combined with intermediate frequency electricity might improve the efficacy of treatment for diabetic neurogen bladde.

  6. Effect of chiropractics combined with swimming therapy on neonatal neurobehavioral development%新生儿捏脊加泳疗法对新生儿行为神经发育的影响

    Institute of Scientific and Technical Information of China (English)

    黄丽玲; 邹文霞; 陈瑶

    2013-01-01

    目的 探讨新生儿捏脊加泳疗对新生儿行为神经发育的影响.方法 将我院住院分娩的116例足月正常新生儿,分为对照组和观察组.观察组沐浴后采取新生儿捏脊加泳疗,对照组仅沐浴,分别于出生后第1天、第5天、第42天进行NBNA评分进行观察对比.结果 新生儿在出生后5天和42天,观察组NBNA评分高于对照组(P<0.05).结论 新生儿捏脊加泳疗可对新生儿神经行为发育有明显的促进作用,值得临床推广.%Objective To explore the effect of chiropractics combined with swimming therapy on neonatal neurobehavioral development.Methods 116 healthy full-term neonates born in our hospital were divided into a study group and a control group.The study group received chiropractics combined with swimming therapy after bathing,while the control group received bathing alone.All the neonates were assessed by the NBNA scale on days 1,5,and 42 after birth.Results The NBNA score was higher in the study group than in the control group on days 5 and42 (P<0.05).Conclusions Chiropractics combined with swimming therapy plays a marked role in acceleration of neonatal neurobehavioral development,thus it is worth popularizing clinically.

  7. Association of worker characteristics and early reimbursement for physical therapy, chiropractic and opioid prescriptions with workers’ compensation claim duration, for cases of acute low back pain: an observational cohort study

    Science.gov (United States)

    Busse, Jason W; Ebrahim, Shanil; Heels-Ansdell, Diane; Wang, Li; Couban, Rachel; Walter, Stephen D

    2015-01-01

    Objective To assess the association between early reimbursement for physiotherapy, chiropractic and opioid prescriptions for acute low back pain (LBP) with disability claim duration. Design Observational cohort study. Setting and participants From a random sample of 6665 claims for acute, uncomplicated LBP approved by the Ontario Workplace Safety and Insurance Board (WSIB) in 2005, we analysed 1442 who remained on full benefits at 4 weeks after claim approval. Primary outcome measure Our primary outcome was WSIB claim duration. Results We had complete data for all but 3 variables, which had $920 vs ≤$480/week=0.34; 99% CI 0.17 to 0.68). Missing data for union membership (HR=1.27; 99% CI 1.01 to 1.59), and working for an employer with a return-to-work programme were associated with fewer days on claim (HR=1.78; 99% CI 1.45 to 2.18). Neither reimbursement for physiotherapy (HR=1.01; 99% CI 0.86 to 1.19) nor chiropractic care (HR for active claims at 60 days=1.15; 99% CI 0.94 to 1.41) within the first 4 weeks was associated with claim duration. Our meta-analysis of 3 studies (n=51 069 workers) confirmed a strong association between early opioid use and prolonged claim duration (HR=0.57, 95% CI 0.48 to 0.69; low certainty evidence). Conclusions Our analysis found that early WSIB reimbursement for physiotherapy or chiropractic care, in claimants fully off work for more than 4 weeks, was not associated with claim duration, and that early reimbursement for opioids predicted prolonged claim duration. Well-designed randomised controlled trials are needed to verify our findings and establish causality between these variables and claim duration. PMID:26310398

  8. 整脊推拿联合超声波治疗神经根型颈椎病的疗效观察%Efficacy Observation on Chiropractic Massage Combined with Ultrasonic Treating Cervical Spondylotic Radiculopathy

    Institute of Scientific and Technical Information of China (English)

    刘军

    2013-01-01

    目的:观察整脊推拿联合超声波治疗神经根型颈椎病的临床疗效。方法:采用随机数字表法将90例神经根型颈椎病患者随机平均分为三组,推拿组采用整脊推拿治疗,超声组采用超声波治疗,联合组予整脊推拿联合超声波治疗,4周后评价三组临床疗效、症状体征评分、VAS评分及颈椎生理曲度变化情况。结果:联合组的总有效率明显高于推拿组与超声组(P<0.05);联合组症状体征评分、疼痛VAS评分较其他两组低,颈椎生理曲度评分较其他两组高(P<0.05)。结论:整脊推拿联合超声波治疗神经根型颈椎病临床疗效确切,明显改善患者颈椎生理曲度,值得临床推广应用。%Objective:To observe the clinical efficacy of chiropractic massage combined with ultrasonic treating cervical spondylotic radiculopathy. Methods:90 cases of cervical spondylotic radiculopathy were randomly divided into three groups equally with method of random digits table, mas-sage group adopted therapy of chiropractic massage, ultrasonic group treated with ultrasound, combined group treated with chiropractic massage and ultrasonic, to evaluate the clinical efficacy, symptoms and signs scores, VAS score and cervical physiological curvature of three groups after 4 weeks. Results:The total effective rate of combination group was significantly higher than that of massage and ultrasonic group (P<0.05);symptoms and signs score, VAS pain score of combination group, with higher score of cervical physiological curvature, were lower than those of two other groups (P<0.05). Conclusion:Chiropractic massage combined with ultrasonic treating cervical spondylotic radiculopathy is of exact clinical efficacy, signifi-cantly improving the cervical physiological curvature, being worthy of clinical promotion and application.

  9. Chiropractic combined Jideshu Pill in the treatment of lumbar disc herniation%整脊结合脊得舒丸治疗腰椎间盘突出症

    Institute of Scientific and Technical Information of China (English)

    孟庆良; 王振; 谷慧敏; 杜旭召; 周子朋; 郑福增; 郭会卿

    2012-01-01

    目的:观察整脊结合脊得舒丸治疗腰椎间盘突出症的临床疗效.方法:将98例患随机分为对照组和治疗组各49例,对照组采用整脊疗法,治疗组在对照组的基础上加用脊得舒丸治疗,15d为1个疗程.结果:对照组治愈33例,显效5例,有效3例,无效8例,有效率为83.76%;治疗组治愈42例,显效4例,有效2例题,无效1例,有效率为97.95%,两组采取有效率比较,差异有显著性(P<0.05).结论:整脊结合脊得舒丸治疗腰椎间盘突出症疗效确切.%Objective: To observe the clinical effect of chiropractic combined Jideshu Pill in the treatment of lumbar disc herniation. Methods: 98 patients were randomly divided into control and treatment group. 49 patients in control group were treated with chiropractic therapy, the treatment group were treated with chiropractic combined Jideshu Pill, 15 days for treatment course. Results: There were 33 cases cured in control group, of which markedly effective in 5 cases, effective in 3 cases, ineffective in 8 cases, the effective rate was 83.76%; There were 42 cases cured in treatment group, of which markedly effective in 4 cases, effective in 2 cases, ineffective in 1 cases, the effective rate was 97.95%. There were significant difference between the effective rates of two groups (P<0.05). Conclusion: The chiropractic combined Jideshu Pill treatment for lumbar disc herniation is curative.

  10. General Introduction to the Recent 15 Years of Chiropractic Therapy on Infantile Enuresis%捏脊治疗小儿遗尿近15年治疗概况

    Institute of Scientific and Technical Information of China (English)

    肖显俊; 王子岳; 胡伟峰; 卢群文; 彭德忠

    2015-01-01

    应用CNKI、维普等医学数据库检索近15年来捏脊为主治疗小儿遗尿的研究报道及相关资料,对其治疗方法及疗效进行综述。%Used medical databases such as CNKI and VIP to search the research reports and related data about treating infantile enuresis based on chiropractic therapy in recent 15 years, and reviewed its therapeutic methods and efficacy.

  11. Integrated environmental impact assessment: a Canadian example.

    Science.gov (United States)

    Kwiatkowski, Roy E.; Ooi, Maria

    2003-01-01

    The Canadian federal process for environmental impact assessment (EIA) integrates health, social, and environmental aspects into either a screening, comprehensive study, or a review by a public panel, depending on the expected severity of potential adverse environmental effects. In this example, a Public Review Panel considered a proposed diamond mining project in Canada's northern territories, where 50% of the population are Aboriginals. The Panel specifically instructed the project proposer to determine how to incorporate traditional knowledge into the gathering of baseline information, preparing impact prediction, and planning mitigation and monitoring. Traditional knowledge is defined as the knowledge, innovations and practices of indigenous and/or local communities developed from experience gained over the centuries and adapted to local culture and environment. The mining company was asked to consider in its EIA: health, demographics, social and cultural patterns; services and infrastructure; local, regional and territorial economy; land and resource use; employment, education and training; government; and other matters. Cooperative efforts between government, industry and the community led to a project that coordinated the concerns of all interested stakeholders and the needs of present and future generations, thereby meeting the goals of sustainable development. The mitigation measures that were implemented take into account: income and social status, social support networks, education, employment and working conditions, physical environments, personal health practices and coping skills, and health services. PMID:12894328

  12. Canadian survey on pandemic flu preparations

    Directory of Open Access Journals (Sweden)

    Tracy CS

    2010-03-01

    Full Text Available Abstract Background The management of pandemic influenza creates public health challenges. An ethical framework, 'Stand on Guard for Thee: ethical considerations in pandemic influenza preparedness' that served as a template for the World Health Organization's global consultation on pandemic planning, was transformed into a survey administered to a random sample of 500 Canadians to obtain opinions on key ethical issues in pandemic preparedness planning. Methods All framework authors and additional investigators created items that were pilot-tested with volunteers of both sexes and all socioeconomic strata. Surveys were telephone administered with random sampling achieved via random digit dialing (RDD. Eligible participants were adults, 18 years or older, with per province stratification equaling provincial percent of national population. Descriptive results were tabulated and logistic regression analyses were used to assess whether demographic factors were significantly associated with outcomes. Results 5464 calls identified 559 eligible participants of whom 88.5% completed surveys. Over 90% of subjects agreed the most important goal of pandemic influenza preparations was saving lives, with 41% endorsing saving lives solely in Canada and 50% endorsing saving lives globally as the highest priority. Older age (OR = 8.51, p Conclusions Results suggest trust in public health officials to make difficult decisions, providing emphasis on reciprocity and respect for individual rights.

  13. Equity in dental care among Canadian households

    Directory of Open Access Journals (Sweden)

    Grootendorst Paul

    2011-04-01

    Full Text Available Abstract Background Changes in third party financing, whether public or private, are linked to a household's ability to access dental care. By removing costs at point of purchase, changes in financing influence the need to reach into one's pocket, thus facilitating or limiting access. This study asks: How have historical changes in dental care financing influenced household out-of-pocket expenditures for dental care in Canada? Methods This is a mixed methods study, comprised of an historical review of Canada's dental care market and an econometric analysis of household out-of-pocket expenditures for dental care. Results We demonstrate that changes in financing have important implications for out-of-pocket expenditures: with more financing come drops in the amount a household has to spend, and with less financing come increases. Low- and middle-income households appear to be most sensitive to changes in financing. Conclusions Alleviating the price barrier to care is a fundamental part of improving equity in dental care in Canada. How people have historically spent money on dental care highlights important gaps in Canadian dental care policy.

  14. Canadian Hydrogen Intensity Mapping Experiment (CHIME) Pathfinder

    CERN Document Server

    Bandura, Kevin; Amiri, Mandana; Bond, J Richard; Campbell-Wilson, Duncan; Connor, Liam; Cliche, Jean-Francois; Davis, Greg; Deng, Meiling; Denman, Nolan; Dobbs, Matt; Fandino, Mateus; Gibbs, Kenneth; Gilbert, Adam; Halpern, Mark; Hanna, David; Hincks, Adam D; Hinshaw, Gary; Hofer, Carolin; Klages, Peter; Landecker, Tom L; Masui, Kiyoshi; Mena, Juan; Newburgh, Laura B; Pen, Ue-Li; Peterson, Jeffrey B; Recnik, Andre; Shaw, J Richard; Sigurdson, Kris; Sitwell, Michael; Smecher, Graeme; Smegal, Rick; Vanderlinde, Keith; Wiebe, Don

    2014-01-01

    A pathfinder version of CHIME (the Canadian Hydrogen Intensity Mapping Experiment) is currently being commissioned at the Dominion Radio Astrophysical Observatory (DRAO) in Penticton, BC. The instrument is a hybrid cylindrical interferometer designed to measure the large scale neutral hydrogen power spectrum across the redshift range 0.8 to 2.5. The power spectrum will be used to measure the baryon acoustic oscillation (BAO) scale across this poorly probed redshift range where dark energy becomes a significant contributor to the evolution of the Universe. The instrument revives the cylinder design in radio astronomy with a wide field survey as a primary goal. Modern low-noise amplifiers and digital processing remove the necessity for the analog beamforming that characterized previous designs. The Pathfinder consists of two cylinders 37\\,m long by 20\\,m wide oriented north-south for a total collecting area of 1,500 square meters. The cylinders are stationary with no moving parts, and form a transit instrument ...

  15. Canadian oncology nurse work environments: part II.

    Science.gov (United States)

    Bakker, Debra; Conlon, Michael; Fitch, Margaret; Green, Esther; Butler, Lorna; Olson, Karin; Cummings, Greta

    2012-03-01

    In the aftermath of healthcare restructuring, it is important to pay attention to nurses' perceptions of workplace and professional practice factors that attract nurses and influence their retention. Continuing constraints on cancer care systems make the issue of health human resources an ongoing priority. This paper presents the findings of a follow-up study of a cohort of Canadian oncology nurses that aimed to compare nurses' perceptions of their work environment, job satisfaction and retention over a two-year period. Participants of the follow-up survey represented 65% (397/615) of the initial cohort. Many similar perceptions about the work environment were found over two years; however, at follow-up a larger proportion of nurses reported an absence of enough RNs to provide quality care and a lack of support for innovative ideas. With respect to career status, only 6% (25/397) of the follow-up sample had left oncology nursing. However, the proportion of nurses declaring an intention to leave their current job increased from 6.4% (39/615) on the initial survey to 26% (102/397) on the follow-up survey. Findings suggest that decision-makers need to use both the growing body of workplace knowledge and the input from staff nurses to implement changes that positively influence nurse recruitment and retention. Future research should focus on the implementation and evaluation of strategies that address workplace issues such as nurse staffing adequacy, leadership and organizational commitment. PMID:22469763

  16. The bituminous sands : a Canadian mirage?

    Energy Technology Data Exchange (ETDEWEB)

    Rousse, D.R. [Quebec Univ., Chicoutimi, PQ (Canada). Dept. des Sciences Appliquees; Nasr, G.J. [Lebanese Univ., Roumieh (Lebanon). Faculty of Engineering; Turcotte, S.F. [Quebec Univ., Montreal, PQ (Canada). Centre d' Etudes Internationales et Mondialisation; Salah, N.B. [Ecole Superieure des Sciences et Techniques De Tunis, Tunis (Tunisia). LMMP

    2009-07-01

    This paper examined the controversy about the potential role of a significant increase in Canadian oil sands production in order to bridge the upcoming gap between the world's increasing energy demand and the total recoverable oil supply. The paper presented the actual potential of different scenarios and considered the prediction cost forecasts. A brief overview of environmental impacts and the real return on investments were also provided. Environmental impacts that were considered included land degradation; water contamination; ecosystem damage; and air pollution. Nuclear energy was also presented as a possible solution. The paper demonstrated that even in a very optimistic scenario, Canada's oil sands accelerated production has a negligible effect on the aforementioned gap, has a considerable impact on environment that has yet to be accounted for. Energy ratios that were presented included energy return on energy investment; energy available on energy used; and energy payback. It was concluded that enhanced recovery techniques are clearly needed for future sustainable exploitation of these bituminous sands. 32 refs., 1 fig.

  17. Medical cannabis – the Canadian perspective

    Science.gov (United States)

    Ko, Gordon D; Bober, Sara L; Mindra, Sean; Moreau, Jason M

    2016-01-01

    Cannabis has been widely used as a medicinal agent in Eastern medicine with earliest evidence in ancient Chinese practice dating back to 2700 BC. Over time, the use of medical cannabis has been increasingly adopted by Western medicine and is thus a rapidly emerging field that all pain physicians need to be aware of. Several randomized controlled trials have shown a significant and dose-dependent relationship between neuropathic pain relief and tetrahydrocannabinol – the principal psychoactive component of cannabis. Despite this, barriers exist to use from both the patient perspective (cost, addiction, social stigma, lack of understanding regarding safe administration) and the physician perspective (credibility, criminality, clinical evidence, patient addiction, and policy from the governing medical colleges). This review addresses these barriers and draws attention to key concerns in the Canadian medical system, providing updated treatment approaches to help clinicians work with their patients in achieving adequate pain control, reduced narcotic medication use, and enhanced quality of life. This review also includes case studies demonstrating the use of medical marijuana by patients with neuropathic low-back pain, neuropathic pain in fibromyalgia, and neuropathic pain in multiple sclerosis. While significant preclinical data have demonstrated the potential therapeutic benefits of cannabis for treating pain in osteoarthritis, rheumatoid arthritis, fibromyalgia, and cancer, further studies are needed with randomized controlled trials and larger study populations to identify the specific strains and concentrations that will work best with selected cohorts. PMID:27757048

  18. Confidence-building and Canadian leadership

    International Nuclear Information System (INIS)

    Confidence-building has come into its own as a 'tool of choice' in facilitating the non-proliferation, arms control and disarmament (NACD) agenda, whether regional or global. From the Middle East Peace Process (MEPP) to the ASEAN Intersessional Group on Confidence-Building (ARF ISG on CBMS), confidence-building has assumed a central profile in regional terms. In the Four Power Talks begun in Geneva on December 9, 1997, the United States identified confidence-building as one of two subject areas for initial discussion as part of a structured peace process between North and South Korea. Thus, with CBMs assuming such a high profile internationally, it seems prudent for Canadians to pause and take stock of the significant role which Canada has already played in the conceptual development of the process over the last two decades. Since the Helsinki accords of 1975, Canada has developed a significant expertise in this area through an unbroken series of original, basic research projects. These have contributed to defining the process internationally from concept to implementation. Today, these studies represent a solid and unique Departmental investment in basic research from which to draw in meeting Canada's current commitments to multilateral initiatives in the area of confidence-building and to provide a 'step up' in terms of future-oriented leadership. (author)

  19. Stochastic memory: memory enhancement due to noise

    OpenAIRE

    Stotland, Alexander; Di Ventra, Massimiliano

    2011-01-01

    There are certain classes of resistors, capacitors and inductors that, when subject to a periodic input of appropriate frequency, develop hysteresis loops in their characteristic response. Here, we show that the hysteresis of such memory elements can also be induced by white noise of appropriate intensity even at very low frequencies of the external driving field. We illustrate this phenomenon using a physical model of memory resistor realized by $\\mathrm{TiO_2}$ thin films sandwiched between...

  20. Modelling Human Memory

    Directory of Open Access Journals (Sweden)

    Subhendu Das

    2012-10-01

    Full Text Available We know that computers cannot understand the meaning of its memory. The humans who use the computers have the meaning. Humans are the originator of the computer memory data and live outside the computer box. Therefore the same should be true for human brains also. Along that line we define human memory as a physical object. Humans perform some actions on some objects to produce the data that they need. This data is physical and becomes our memory. All actions require some motivations, reasons, or purposes. This purpose provides the meaning for the data. The human memory is therefore defined as a physical object consisting of three items {data, actions, purpose}. Since we are not alone or isolated, all human actions are performed simultaneously and interactively by many people located at many different places and over many different time periods. These joint actions produce the human memory data. Therefore this global space time (GST environment is the originator of the human memory, contains the purpose of the memory, and the memory data. Using the laws of conservation of physics we show that the GST preserves this memory for eternity. The paper combines ideas from physics, mathematics, engineering, and neuroscience.

  1. Canadians, nuclear weapons, and the Cold War security dilemma

    International Nuclear Information System (INIS)

    This dissertation provides a history of Canadian ideas about nuclear weapons from the late 1950s until the end of the Trudeau era in 1984. Throughout this period, Canadians reacted to the insecurity they felt in the world around them by expressing many conflicting, often irreconcilable views about a range of nuclear weapon issues, including Canada's acquisition of nuclear warheads in 1963, the U.S. ABM program in the 1960s and early 1970s, the role of Canadian nuclear technology in the development of India's first nuclear explosion, and the Trudeau government's decision to allow the U.S. military to test cruise missiles in northern Canada The dissertation concludes with an examination of the emergence of a broadly-based, increasingly mainstream and influential anti-nuclear movement in the early 1980s, the clearest manifestation of the insecurity Canadians experienced at the time. .The nuclear debates examined in this dissertation reveal that Canadians were divided over nuclear weapons, nuclear strategy, the arms race, proliferation, and arms control and disarmament. In particular, they came to fundamentally different conclusions about how Canada's nuclear weapon policies, and its support for the nuclear policies of its alliances, would contribute to international stability and order. Some believed that their security rested on the maintenance of a strong Western nuclear deterrent and supported Canada contributing to its credibility; others believed that the constant modernisation of nuclear arsenals fuelled by the superpower arms race posed a serious threat to their security. This conceptual dilemma-the security through nuclear strength argument versus the fear that the quest for security through quantitative and qualitative improvements of nuclear stockpiles increased the likelihood of nuclear war-left Canadians divided over the value and utility of nuclear weapons and the strategies developed around them. At the same time, Canadians' ideas about nuclear weapons

  2. Implementing e-Health through CHI: A Very Canadian Solution to a Very Canadian Problem

    Directory of Open Access Journals (Sweden)

    Tom Daniels

    2014-05-01

    Full Text Available Canada Health Infoway (CHI was established as an arms-length body by the federal government in 2001 to provide funding to provinces for the development of interoperable e-health systems. CHI was established in response to a number of reports calling on the government to act to make use of technological advances to improve health care quality and provide more rigorous data. In addition to these explicit goals, through establishing CHI the federal government also sought to avoid potential criticism if the implementation of e-health failed, increase its own popularity ahead of the 2000 election and subtly redistribute wealth between the provinces. The paper suggests that the major influence behind the policy to establish CHI came from Canadian institutions and the fact that the federal government was hamstrung by the Canadian Constitution and Canada Health Act. Evaluation of the reform shows that progress has been made by CHI in implementing e-health solutions, but that Canada still lags behind other comparable health systems in the use of technologies. SWOT analysis of the CHI implementation highlights the criticism that CHI could stifle provincial innovation but recognizes that it also offers the opportunity for best practice dissemination across Canada and ensures that ring-fenced funding is available for e-health implementation across the provinces. In conclusion, the paper suggests that, because of constitutional constraints, the federal government was limited in options to implement e-health and that CHI represents a fair compromise.

  3. Shape memory polymers

    Science.gov (United States)

    Wilson, Thomas S.; Bearinger, Jane P.

    2015-06-09

    New shape memory polymer compositions, methods for synthesizing new shape memory polymers, and apparatus comprising an actuator and a shape memory polymer wherein the shape memory polymer comprises at least a portion of the actuator. A shape memory polymer comprising a polymer composition which physically forms a network structure wherein the polymer composition has shape-memory behavior and can be formed into a permanent primary shape, re-formed into a stable secondary shape, and controllably actuated to recover the permanent primary shape. Polymers have optimal aliphatic network structures due to minimization of dangling chains by using monomers that are symmetrical and that have matching amine and hydroxyl groups providing polymers and polymer foams with clarity, tight (narrow temperature range) single transitions, and high shape recovery and recovery force that are especially useful for implanting in the human body.

  4. Developments in nanocrystal memory

    Directory of Open Access Journals (Sweden)

    Ting-Chang Chang

    2011-12-01

    Full Text Available Flash nonvolatile memory has been widely applied in portable electronic products. However, traditional flash memory is expected to reach physical limits as its dimensions are scaled down; the charges stored in the floating gate can leak out more easily through a thin tunneling oxide, causing a serious reliability issue. In order to solve this problem, discrete nanocrystal memory has been proposed and is considered to be a promising candidate for the next generation of nonvolatile memories due to its high operation speed, good scalability, and superior reliability. This paper reviews the current status of research in nanocrystal memory and focuses on its materials, fabrication, structures, and treatment methods to provide an in-depth perspective of state-of-the-art nanocrystal memory.

  5. Autosuggestibility in memory development.

    Science.gov (United States)

    Brainerd, C J; Reyna, V F

    1995-02-01

    Autosuggestibility is a potentially common source of false memories in children. We studied a form of autosuggestibility in which children's answers to memory tests were shifted in the direction of their illogical solutions to reasoning problems. In Experiments 1 and 2, illogic-consistent shifts were identified in children's memories of the numerical inputs on class-inclusion problems. The magnitudes of the shifts declined with age, and they appeared to be due to the intrusion of inappropriate gist on memory probes rather than retroactive interference from illogical reasoning. A model of how gist intrusion causes autosuggestibility was investigated in Experiments 3-5. The model assumes that children retrieve and process inappropriate gist when memory tests supply cues that are inadequate to permit access to verbatim memories.

  6. Does fascia hold memories?

    Science.gov (United States)

    Tozzi, Paolo

    2014-04-01

    The idea that tissues may possess some sort of memory is a controversial topic in manual medicine, calling for research and clinical exploration. Many bodyworkers, at some point in their practice, have experienced phenomena that may be interpreted as representing a release of memory traces when working on dysfunctional tissues. This feeling may have been accompanied by some type of sensory experience, for the therapist and/or the patient. In some cases, early traumatic experiences may be recalled. When this happens, the potency of the memory may be erased or eased, along with restoration of tissue function. Hence the questions: can memories be held in the fascia? And: are these memories accessible during manual fascial work? Modern research has proposed a variety of different interpretations as to how memory might be stored in soft tissues, possibly involving other forms of information storage not exclusively processed neurologically (Box 1). PMID:24725795

  7. Iconic memory requires attention

    OpenAIRE

    Persuh, Marjan; Genzer, Boris; Melara, Robert D.

    2012-01-01

    Two experiments investigated whether attention plays a role in iconic memory, employing either a change detection paradigm (Experiment 1) or a partial-report paradigm (Experiment 2). In each experiment, attention was taxed during initial display presentation, focusing the manipulation on consolidation of information into iconic memory, prior to transfer into working memory. Observers were able to maintain high levels of performance (accuracy of change detection or categorization) even when co...

  8. Emotion and Autobiographical Memory

    Directory of Open Access Journals (Sweden)

    Nuray Sarp

    2011-09-01

    Full Text Available Self and mind are constituted with the cumulative effects of significant life events. This description is regarded as a given explicitly or implicitly in vari-ous theories of personality. Such an acknowledgment inevitably brings together these theories on two basic concepts. The first one is the emotions that give meaning to experiences and the second one is the memory which is related to the storage of these experiences. The part of the memory which is responsible for the storage and retrieval of life events is the autobiographical memory. Besides the development of personality, emotions and autobiographical memory are important in the development of and maintenance of psychopathology. Therefore, these two concepts have both longitudinal and cross-sectional functions in understanding human beings. In case of psychopathology, understanding emotions and autobiographical memory developmentally, aids in understanding the internal susceptibility factors. In addition, understanding how these two structures work and influence each other in an acute event would help to understand the etiological mechanisms of mental disorders. In the literature, theories that include both of these structures and that have clinical implications, are inconclusive. Theories on memory generally focus on cognitive and semantic structures while neglecting emotions, whereas theories on emotions generally neglect memory and its organization. There are only a few theories that cover both of these two concepts. In the present article, these theories that include both emotions and autobiographical memory in the same framework (i.e. Self Memory System, Associative Network Theory, Structural and Contextual theories and Affect Regulation Theory were discussed to see the full picture. Taken together, these theories seem to have the potential to suggest data-driven models in understanding and explaining symptoms such as flashbacks, dissociation, amnesia, over general memory seen in

  9. Memories of art.

    Science.gov (United States)

    Hirstein, William

    2013-04-01

    Although the art-historical context of a work of art is important to our appreciation of it, it is our knowledge of that history that plays causal roles in producing the experience itself. This knowledge is in the form of memories, both semantic memories about the historical circumstances, but also episodic memories concerning our personal connections with an artwork. We also create representations of minds in order to understand the emotions that artworks express.

  10. Chalet. Reconstruction from Memory

    OpenAIRE

    Gheysen, Eva

    2015-01-01

    In the research project several design tactics are developed in order to counteract the phenomenon of experiential erosion. This particular project explored one of the tactics: Reconstruction from Memory. When reconstructing space from memory, isolated spatial fragments from the past are reformed into a new, decontextualized construct that represents the most memorable experiences evoked by that space. These memories give insight in which architectural features strongly affect our experience ...

  11. Sparse distributed memory

    Science.gov (United States)

    Kanerva, Pentti

    1988-01-01

    Theoretical models of the human brain and proposed neural-network computers are developed analytically. Chapters are devoted to the mathematical foundations, background material from computer science, the theory of idealized neurons, neurons as address decoders, and the search of memory for the best match. Consideration is given to sparse memory, distributed storage, the storage and retrieval of sequences, the construction of distributed memory, and the organization of an autonomous learning system.

  12. CONSOLIDATION OF MOTOR MEMORY

    OpenAIRE

    Krakauer, John W.; Shadmehr, Reza

    2005-01-01

    A question of great recent interest is whether motor memory consolidates in a manner analogous to declarative memories, with the formation of a memory that progresses over time from a fragile state, susceptible to interference by a lesion or a conflicting motor task, to a stabilized state, resistant to such interference. Here, we first review studies that examine the anatomical basis for motor consolidation: evidence implicates cerebellar circuitry for two types of associative motor learning,...

  13. Mining Legal and Business Resources on Canadian Banking

    Directory of Open Access Journals (Sweden)

    Rajiv Johal

    2013-06-01

    Full Text Available Given the distinct nature of the Canadian banking system, it is important for novice researchers to know which business and legal resources to consult in order to quickly find information that is particular to Canadian banking. However, there are very few articles or monographs in the library literature that describe how to find information sources exclusively on this subject from a Canadian perspective. Most available publications tend to specialize in sources for the US banking and Federal Reserve System with little attention to Canada. The paper begins with a brief introduction to Canadian banking. From there, the authors demonstrate where researchers can find primary sources such as legislation, regulations and case law. In addition, this article identifies and discusses the different types of information found on the websites of associations and government agencies such as the Office of the Superintendent of Financial Institutions, which supervises and regulates various areas of Canada’s financial system. Also discussed are secondary sources such as industry research and reports that are available from reliable websites and subscription-based resources. This paper also explores the best business and legal databases for researchers. Based on results from searching in periodical directories and indexes, the paper additionally provides a description of the most pertinent academic, trade and general publications relevant to the Canadian banking system and where their contents are indexed.

  14. Women and nuclear issues: Comments in a Canadian perspective

    International Nuclear Information System (INIS)

    When the Canadian Nuclear industry launched its information program, it was found that women were less supportive of nuclear power. Reasons were difficult to pin-point and hovered around individual perceptions and misunderstandings. The basis of the Canadian Nuclear Association Public Information program lies with its target: men and women equally. The Program Takes Into Consideration The major characteristics and nuances of these two groups. Female Characteristics from Canadian Perspective are: Strong sense of generation continuity; Detail and task oriented; Nontechnical training; Strong sense of individuality (local). Patterns of behavoiur in relation to nuclear industry for women in Canada are: not prone to take risks; micro-economic approach to decisions (local); little confidence in technology; pragmatic and balanced in their choices (local). Major concerns of Canadian women are: Safety of power plants; disposal of waste; peace and environment versus growth and energy need; trustworthiness of the industry. Canadian nuclear association public information program communirations -approach covers: the right message, down to earth language, factual and real information for real choices, effective reach: spokespeople and media buy. Results of polls: show thtt women are less in favour of Nuclear energy in Canada today than men, consider NPPs less important in Meeting Canada's energy need in the years ahead; and think that Nuclear Energy is not a choice for Canada of all sources of energy available for large scale use

  15. A scoping review of interprofessional education within Canadian nursing literature.

    Science.gov (United States)

    Grant, Rachel Elizabeth; Goldman, Joanne; LeGrow, Karen; MacMillan, Kathleen M; van Soeren, Mary; Kitto, Simon

    2016-09-01

    The purpose of this scoping review is to examine the nature of the interprofessional education (IPE) discussion that the Canadian nursing profession is having within the Canadian peer-reviewed nursing literature. An electronic database search of CINAHL was conducted using a modified Arksey & O'Malley scoping review framework. Peer-reviewed, English-language articles published in Canadian nursing journals from January 1981 to February 2016 were retrieved. Articles were included if they discussed IPE, or described an educational activity that met our conceptual definition of IPE. A total of 88 articles were screened, and 11 articles were eligible for analysis. Analysis revealed that this body of literature does not seem to be purposefully engaging Canadian nurses in a critical discourse about the role of IPE. The majority of articles located were reflective or commentaries. At the time of this review, there was a paucity of theoretically informed empirical research articles on IPE in the nursing literature. While IPE may be viewed by some critical scholars as a means of shifting the control of healthcare delivery traditionally held by medicine to other professions, our results suggest that this may not be the case in the Canadian nursing profession.

  16. A scoping review of interprofessional education within Canadian nursing literature.

    Science.gov (United States)

    Grant, Rachel Elizabeth; Goldman, Joanne; LeGrow, Karen; MacMillan, Kathleen M; van Soeren, Mary; Kitto, Simon

    2016-09-01

    The purpose of this scoping review is to examine the nature of the interprofessional education (IPE) discussion that the Canadian nursing profession is having within the Canadian peer-reviewed nursing literature. An electronic database search of CINAHL was conducted using a modified Arksey & O'Malley scoping review framework. Peer-reviewed, English-language articles published in Canadian nursing journals from January 1981 to February 2016 were retrieved. Articles were included if they discussed IPE, or described an educational activity that met our conceptual definition of IPE. A total of 88 articles were screened, and 11 articles were eligible for analysis. Analysis revealed that this body of literature does not seem to be purposefully engaging Canadian nurses in a critical discourse about the role of IPE. The majority of articles located were reflective or commentaries. At the time of this review, there was a paucity of theoretically informed empirical research articles on IPE in the nursing literature. While IPE may be viewed by some critical scholars as a means of shifting the control of healthcare delivery traditionally held by medicine to other professions, our results suggest that this may not be the case in the Canadian nursing profession. PMID:27352001

  17. Canadian EdGEO National Workshop Program

    Science.gov (United States)

    Clinton, L. A.; Haidl, F. M.; Hymers, L. A.; van der Flier-Keller, E.

    2009-05-01

    Established in the early 1970s, EdGEO supports locally driven geosciences workshops for Canadian teachers. Workshops are organized by geoscientists and teachers, and typically have field, laboratory and classroom components. Grants of up to $3000 per workshop are available from the National EdGEO Program. By providing educational opportunities for today's teachers and, through them, their students, EdGEO seeks to cultivate a heightened awareness of our planet. EdGEO workshops provide teachers with potential fieldtrip sites for their students and the knowledge, enthusiasm and materials to inspire their students to engage in geoscience. Networking opportunities with local experts promote the importance of the geoscience profession. The expected result is an improved capacity on the part of Canadians to understand the Earth and to make informed decisions, especially with regard to the use of mineral and energy resources, the maintenance and remediation of the environment, and response to geological hazards. There exists a critical need to provide teachers with training and resources to tackle their Earth science curricula. In 2008, EdGEO supported fourteen workshops, with an unprecedented 521 teachers attending. These teachers then used our resources to reach an estimated 14,000 students during that single academic year. EdGEO workshops are locally driven and are therefore very diverse. Workshops are strongly tied to the provincial curriculum, focus on a specific geoscience topic, or may be largely field-based to demonstrate and practice how field activities could be incorporated into Earth science teaching. Many strive to include all of these important components. Geoscientists and teachers work collaboratively to develop and deliver EdGEO workshops to ensure that the activities can be effectively used in the classroom. The length of these professional development opportunities range from two-hour sessions to several days, and can generally accommodate up to twenty

  18. The future of memory

    Science.gov (United States)

    Marinella, M.

    In the not too distant future, the traditional memory and storage hierarchy of may be replaced by a single Storage Class Memory (SCM) device integrated on or near the logic processor. Traditional magnetic hard drives, NAND flash, DRAM, and higher level caches (L2 and up) will be replaced with a single high performance memory device. The Storage Class Memory paradigm will require high speed ( 1012), nonvolatility (retention > 10 years), and low switching energies (Technology Roadmap for Semiconductors (ITRS) has recently evaluated several potential candidates SCM technologies, including Resistive (or Redox) RAM, Spin Torque Transfer RAM (STT-MRAM), and phase change memory (PCM). All of these devices show potential well beyond that of current flash technologies and research efforts are underway to improve the endurance, write speeds, and scalabilities to be on-par with DRAM. This progress has interesting implications for space electronics: each of these emerging device technologies show excellent resistance to the types of radiation typically found in space applications. Commercially developed, high density storage class memory-based systems may include a memory that is physically radiation hard, and suitable for space applications without major shielding efforts. This paper reviews the Storage Class Memory concept, emerging memory devices, and possible applicability to radiation hardened electronics for space.

  19. The bubble memory option

    Science.gov (United States)

    Weisenstein, C.

    1985-09-01

    The suitability of bubble memory for military applications is examined from the standpoint of reliability, performance, and cost effectiveness. It is shown that bubble memory can provide performance superior to that of traditional memory media while handling all the challenges posed by military requirements: reliability, operation in harsh environments and wide temperature ranges, package density, security, performance, and low power consumption. The extensive capabilities combined with low life-cycle costs make bubble memory the choice for a variety of strategic and tactical military applications.

  20. Memories united in diversity?

    DEFF Research Database (Denmark)

    Wæhrens, Anne

    During the 1990s the memory of the Holocaust became the negative core event (Diner 2003) for the European Union (EU). The Holocaust has turned into a symbol of a diseased past for which the EU is the cure. However, since the eastward enlargement of the EU the memory of the Holocaust has been...... challenged by the memory of Soviet Communism. Thus, when the EU-members from the former Eastern Bloc entered the EU they brought with them their memory of another diseased past. A past for which the Western members of the EU seems to have little understanding....

  1. Phase change memory

    CERN Document Server

    Qureshi, Moinuddin K

    2011-01-01

    As conventional memory technologies such as DRAM and Flash run into scaling challenges, architects and system designers are forced to look at alternative technologies for building future computer systems. This synthesis lecture begins by listing the requirements for a next generation memory technology and briefly surveys the landscape of novel non-volatile memories. Among these, Phase Change Memory (PCM) is emerging as a leading contender, and the authors discuss the material, device, and circuit advances underlying this exciting technology. The lecture then describes architectural solutions t

  2. Memories Persist in Silence

    Directory of Open Access Journals (Sweden)

    Sandra Patricia Arenas Grisales

    2012-08-01

    Full Text Available This article exposes the hypothesis that memory artifacts, created to commemorate the victims of armed conflict in Colombia, are an expression of the underground memories and a way of political action in the midst of war. We analyze three cases of creations of memory artifacts in Medellín, Colombia, as forms of suffering, perceiving and resisting the power of armed groups in Medellín. The silence, inherent in these objects, should not be treated as an absence of language, but as another form of expression of memory. Silence is a tactic used to overcome losses and reset everyday life in contexts of protracted violence.

  3. Treatment of pelvic obliquity by chiropractic manipulation%西方整脊手法治疗骨盆偏斜导致的腰痛

    Institute of Scientific and Technical Information of China (English)

    于红

    2010-01-01

    目的:观察西方整脊手法(Chiropractic)对骨盆倾斜性腰痛及纠正骨盆偏斜的治疗效果.方法:在详细了解病史、阅读X线片及临床检查基础上,对患者先行侧卧位的整脊手法治疗,动作以高速度,低振幅为原则;每次手法治疗后即刻对腰骶部及骶髂关节周围给予脊柱诊断仪治疗.结果:在本研究所治疗的13个病例中,治疗前两侧髂嵴高度差为(1.73±0.61)cm,治疗后两侧髂嵴高度为(0.28±0.10)cm,治疗前后二者差异有统计学意义;病例治疗后患者疼痛症状显著缓解或消除.结论:双侧髂嵴不等高是骨盆旋转与位移的一种特殊方式,用两侧髂嵴高度差表示病变程度和疗效评价标准方便实用.西方整脊手法配合仪器治疗此类腰痛效果显著.

  4. Canadian study of cancer following multiple fluoroscopies

    International Nuclear Information System (INIS)

    Records of patients treated in Canadian Sanatoria during the period 1930-1952 have been linked with the National Death Index maintained by Statistics Canada to provide fact and cause of death information for the years 1950-1980. Of 31,710 women known to be under observation on January 1, 1950, 13,795 were exposed to fluoroscopy for control of collapse therapy, while the remaining 17,915 were unexposed. The unexposed had the similar mortality from breast cancer to that expected from general population rates. Those exposed to fluoroscopy had increasing mortality with increasing radiation dose to the breast, the best fit to the dose-response curve being a quadratic function. Estimates of risk at doses above 300 rads were largely derived from patients treated in Nova Scotia, where fluoroscopy was administered antero-posterior, as distinct from the more usual postero-antero practiced elsewhere. There is evidence of age-related susceptibility to radiation-induced breast cancer. The risk was maximal for those who first received fluoroscopy in their teens or twenties, but it was similar to expectation for those first exposed at age 30 or more. The latent period from onset of exposure to first increase in the death rate from breast cancer was 15 years for those first exposed at ages 10-24 and 10 years for those first exposed at ages 25 or more. However, these periods coincide with years when mortality from breast cancer normally rises and may therefore not be a true latent period effect. Estimates of predicted excess deaths from breast cancer per million women first exposed at ages 10-29 vary depending on the model used to represent the effect and whether or not data from the Nova Scotia Series are included in the computations

  5. The Canadian nuclear fuel waste management program

    International Nuclear Information System (INIS)

    An overview is presented of the status of the research and development program, under rsponsibility of the Atomic Energy of Canada Limited (AECL), for assessing the concept of nuclear fuel waste disposal deep in plutonic rock of the Canadian Shield. A passive multi-barrier concept has been adopted for disposal that combines the containment provided by the structural, hydraulic and geochemical characteristics of the rock mass with a series of engineered barriers. The conceptual disposal vault consists of an array of disposal rooms excavated in plutonic rock at a depth between 500 and 1000 m. Prior to disposal, the waste would be placed in cylindrical containers surrounded by a buffer, which is a mixture of bentonite cla and sand. The rooms would be backfilled with mixture of clay, and crushed granite or san. Bulkheads would seal the entrances. Closure would be achieved by backfilling the access tunnels in the same manner as the rooms and than backfilling the shafts with compacted clay and crushed granite separated by a series of supporting bulkheads. Very preliminary results from the case study indicate that the good rock provides the most effective barrier to movement of radionuclides to the surface. The most significant pathways through the geosphere involve diffusion through the good rock to the major fracture intersecting the vault, convection upward along the fracture, and discharge either at topographic lows or through a domestic water supply well used by the critical group. Long-lived non-sorbing radionuclides, available in the gaps between the fuel pellets and the fuel cladding or at the grain boundaries, contribute most to the radiological dose. With appropriate constraints on the location of the waste packages relative to the major fracture zones, radiological risk is expected to satisfy the regulatory criteria. (H.W.) 5 figs

  6. Canadian Experience in Nuclear Power Technology Transfer

    International Nuclear Information System (INIS)

    Technology transfer has and will continue to play a major role in the development of nuclear power programs. From the early beginnings of the development of the peaceful uses of nuclear power by just a few nations in the mid-1940s there has been a considerable transfer of technology and today 34 countries have nuclear programs in various stages of development. Indeed, some of the major nuclear vendors achieves their present position through a process of technology transfer and subsequent development. Canada, one of the early leaders in the development of nuclear power, has experience with a wide range of programs bout within its own borders and with other countries. This paper briefly describes this experience and the lessons learned from Canada's involvement in the transfer of nuclear power technology. Nuclear technology is complex and diverse and yet it can be assimilated by a nation given a fire commitment of both suppliers and recipients of technology to achieve success. Canada has reaped large benefits from its nuclear program and we believe this has been instrumentally linked to the sharing of goals and opportunity for participation over extended periods of time by many interests within the Canadian infrastructure. While Canada has accumulated considerable expertise in nuclear technology transfer, we believe there is still much for US to learn. Achieving proficiency in any of the many kinds of nuclear related technologies will place a heavy burden on the financial and human resources of a nation. Care must be taken to plan carefully the total criteria which will assure national benefits in industrial and economic development. Above all, effective transfer of nuclear technology requires a long term commitment by both parties

  7. Chiropractic Treatment of Cervical Trection with artificial Vertigo Effect of 155 Cases%整脊配合人工牵引治疗颈性眩晕155例疗效分析

    Institute of Scientific and Technical Information of China (English)

    栾龙; 闻英奎

    2009-01-01

    Objective:To investigate the incidence of cervical vertigo mechanisms and treatment. Methods :218 cases were divided into two groups, the treatment group of 155 cases, the use of artificial practices and Chiropractic supine traction therapy, the control group of 63 patients using traditional seat manipulation and traction treatment. Results: Efficiency of the treatment group were 98.7%, the control group was 71.4%. The difference between the two groups is statistically significant (P < 0.05 ). Conclusion : Chiropractic practices with artificial supine traction treatment of cervical vertigo alleviate is the most effective way.%探讨颈性眩晕的发病机制与治疗.方法:将218例患者分为两组,治疗组155例,采用整脊手法及人工仰卧位牵引治疗,对照组63例采用传统的推拿手法及坐位牵引治疗.结果:治疗组的有效率98.7%,对照组的有效率71.4%,两组比较差异有统计学意义(P<0.05).结论:整脊手法配合仰卧位牵引是治疗缓解颈性眩晕最有效的方法.

  8. The effect of acupuncture combined with the observation of 34 cases of chiropractic treatment of cervical vertigo%针灸配合整脊治疗颈性眩晕34例效果观察

    Institute of Scientific and Technical Information of China (English)

    俞文江

    2015-01-01

    Objective:to investigate the clinical feasibility of the implementation of acupuncture and chiropractic therapy on patients with cervical vertigo. Methods: from 2012 august to 2014 august in our hospital for the treatment of cervical vertigo patients with a total of 68 patients, and randomly divided into two groups, the control group to implement simple chiropractic therapy, the observation group with acupuncture treatment, the therapeutic effect of two groups. Results:after the treatment, the total clinical efifcacy observation group is 94.11%, compared to a control group of 79.41%higher, with statistical signiifcance (P0.05), after treatment all appear to improve, and the observation group than in the control group improved more signiifcantly (P0.05),经治疗后均出现改善,且观察组相比对照组改善更显著(P<0.05)。结论对颈性眩晕患者实施针灸配合整脊施治,疗效更显著,对解除眩晕症状更有效,值得加强普及应用。

  9. A Cultural Thinking on Local Knowledge——Taking Chinese Chiropractic as an Example%作为地方性知识的文化思考——以中国整脊学为例

    Institute of Scientific and Technical Information of China (English)

    叶延勋

    2015-01-01

    Compared with science and technology, local knowledge has always been regarded as pseudoscience by academia. That led to a misunderstanding to local culture and a lack of it. Taking China chiropractic as an example, this paper analyzes local culture knowledge from four aspects-misunderstanding to local knowledge, beliefs value, scientific rationality and ethical connotations. By comparing the local knowledge and the"axiom", exploring the real value of local knowledgeˊs existence not only can enhance the national culture's self-confidence, but also can promote the development of China chiropractic.%相对于科学技术而言,地方性知识一直被学术界认为是伪科学的,从而导致人们对地方性文化的误解和地方性知识的缺失. 我们以中国整脊学为例,从对地方性知识认识的误区、信仰价值、科学合理性和伦理内涵四个方面进行分析,通过地方性知识与"公理"对比来探讨地方性知识存在的真正价值,不仅可以提升民族文化自信,同时对中国整脊学的发展也可以起到一定的推动作用.

  10. Worksite health and wellness programs: Canadian achievements & prospects.

    Science.gov (United States)

    Després, Jean-Pierre; Alméras, Natalie; Gauvin, Lise

    2014-01-01

    Canada has experienced a substantial reduction in mortality related to cardiovascular disease (CVD). There is a general consensus that more effective and widespread health promotion interventions may lead to further reductions in CVD risk factors and actual disease states. In this paper, we briefly outline the prevalence of selected risk factors for CVD in Canada, describe characteristics of the Canadian labor market and workforce, and depict what is known about health and wellness program delivery systems in Canadian workplaces. Our review indicates that there have been numerous and diverse relevant legislative and policy initiatives to create a context conducive to improve the healthfulness of Canadian workplaces. However, there is still a dearth of evidence on the effectiveness of the delivery system and the actual impact of workplace health and wellness programs in reducing CVD risk in Canada. Thus, while a promising model, more research is needed in this area. PMID:24607012

  11. Internationalization at Canadian Universities: Where are we Now?

    Directory of Open Access Journals (Sweden)

    Linda Weber

    2007-07-01

    Full Text Available Internationalization is powerfully impacting the missions, planning documents, and learning environments of Canadian universities. Internationalization within Canadian universities is viewed from a local as well as global context. Accounts of the composition of domestic students studying abroad and international students studying in Canada, and the implications of these statistics, are related. Emphasis is given to a discussion of the contribution that economic factors play in internationalization decisions. Economic factors have undeniably shaped the face of internationalization at Canadian universities. Complexities of the relationship between global context and educational goals are outlined and educators are challenged to responsibly interpret and implement university changes resulting from internationalization while prioritizing the learning needs of students.

  12. Worksite health and wellness programs: Canadian achievements & prospects.

    Science.gov (United States)

    Després, Jean-Pierre; Alméras, Natalie; Gauvin, Lise

    2014-01-01

    Canada has experienced a substantial reduction in mortality related to cardiovascular disease (CVD). There is a general consensus that more effective and widespread health promotion interventions may lead to further reductions in CVD risk factors and actual disease states. In this paper, we briefly outline the prevalence of selected risk factors for CVD in Canada, describe characteristics of the Canadian labor market and workforce, and depict what is known about health and wellness program delivery systems in Canadian workplaces. Our review indicates that there have been numerous and diverse relevant legislative and policy initiatives to create a context conducive to improve the healthfulness of Canadian workplaces. However, there is still a dearth of evidence on the effectiveness of the delivery system and the actual impact of workplace health and wellness programs in reducing CVD risk in Canada. Thus, while a promising model, more research is needed in this area.

  13. Transportation of Western Canadian oil production to market

    International Nuclear Information System (INIS)

    Oil sands production is expected to increase from 43 per cent of Western Canadian production in 2003 to 61 per cent in 2010. Twenty-eight billion dollars have been invested to date, with a forecast of $36 billion over the next 10 years. There are 174 billion barrels of established oil. This paper provided details of Enbridge core infrastructure businesses in relation to Western Canadian production of oil sands. A chart of production forecast by crude type was presented, as well as a light to heavy crude differential. Details of North American refining oil pipelines and existing markets were provided, along with maps of market access solutions. Mid-continent, eastern and phased southern access details were presented. A regional oil sands pipeline infrastructure was also presented. West coast access was reviewed, with details of gateway pipelines and export pipeline alternatives. Target markets were also examined in relation to Canadian access to new markets. tabs., figs

  14. First Canadian workshop on engineering structural integrity : CWESI. Proceedings

    International Nuclear Information System (INIS)

    The First Canadian Workshop on Engineering Structural Integrity (CWESI) was held on October 16 and 17, 2002, in Toronto, Canada. The purpose of the Workshop was to review strategies for ESI in a number of key industries, and to attempt to plot a course for co-operation in ESI activities and implementation of ESI initiatives in Canadian industry, together with support for appropriate educational, research and development activities. The Workshop consisted of presentations by speakers from a number of industries. Presentations focused on in-service experience under service conditions related to the Canadian environment. This Workshop was attended by practising structural integrity engineers, managers with the responsibility for delivery of safe and reliable operation, and researchers in the structural integrity area

  15. The Canadian Association of Gastroenterology Education Committee Report

    Directory of Open Access Journals (Sweden)

    Ronald J Bridges

    2004-01-01

    Full Text Available I am pleased to provide an update regarding the activities and future directions of the Canadian Association of Gastroenterology (CAG Education Committee. The mandate of the CAG Education Committee is to facilitate, develop and promote excellence as it pertains to educational initiatives for the Canadian gastroenterology community. Professional education has long remained a priority of the CAG - a fact well recognized by the membership. The 2002 CAG Strategic Planning Survey showed that members rate Canadian Digestive Diseases Week (CDDW as the most important CAG service, on par with Digestive Diseases Week regarding its usefulness (1. CDDW 2004 offered delegates a variety of basic science and clinical symposia, the popular and well received 'Breakfast with the Expert' sessions and a comprehensive Postgraduate Course reviewing key developments in gastroenterology, nutrition and hepatology.

  16. Reference Values of Pulmonary Function Tests for Canadian Caucasians

    Directory of Open Access Journals (Sweden)

    Carlos Gutierrez

    2004-01-01

    Full Text Available A multicentre, cross-sectional study was carried out in six centres across Canada to establish a national standard for pulmonary function tests using healthy, lifetime nonsmokers, with each centre aiming to test 10 men and 10 women from each decade from 20 to 80 years of age. Data from each centre were used to derive prediction equations for each centre, and pooled data from all centres (total: 327 women and 300 men were used to derive Canadian predicted equations. The predictive models were compared with three widely used published models for selected tests. It was found that, in general, the equations modelled for each centre could be replaced by the models obtained when pooling all data (Canadian model. Comparisons with the published references showed good agreement and similar slopes for most tests. The results suggest that pulmonary function test results obtained from different centres in Canada were comparable and that standards currently used remain valid for Canadian Caucasians.

  17. Residential water demand with endogenous pricing: The Canadian Case

    Science.gov (United States)

    Reynaud, Arnaud; Renzetti, Steven; Villeneuve, Michel

    2005-11-01

    In this paper, we show that the rate structure endogeneity may result in a misspecification of the residential water demand function. We propose to solve this endogeneity problem by estimating a probabilistic model describing how water rates are chosen by local communities. This model is estimated on a sample of Canadian local communities. We first show that the pricing structure choice reflects efficiency considerations, equity concerns, and, in some cases, a strategy of price discrimination across consumers by Canadian communities. Hence estimating the residential water demand without taking into account the pricing structures' endogeneity leads to a biased estimation of price and income elasticities. We also demonstrate that the pricing structure per se plays a significant role in influencing price responsiveness of Canadian residential consumers.

  18. Defining Canadian Perspectives on Climate Change Science and Solutions

    Science.gov (United States)

    Rieger, C.; Byrne, J. M.

    2014-12-01

    Despite the overwhelming scientific evidence of potentially disastrous change in global climate, little is being accomplished in climate mitigation or adaptation in Canada. The energy sector in Canada is still primarily oil and gas, with huge tax breaks to the industry in spite of well known harmful regional and global impacts of fossil fuel pollution. One of the largest concerns for the climate science community is the variable and often complacent attitude many Canadians share on the issue of climate change. The objective herein is twofold: (1) a survey tool will be used to assess the views and opinions of Canadians on climate change science and solutions; (2) develop better communication methods for industry, government and NGOs to share the science and solutions with the public. The study results will inform the Canadian public, policy makers and industry of practical, effective changes needed to address climate change challenges. A survey of Canadians' perspectives is an important step in policy changing research. The climate research and application community must know the most effective ways to communicate the science and solutions with a public that is often resistant to change. The AGU presentation will feature the results of the survey, while continued work into 2015 will be towards advancing communication. This study is both timely and crucial for science communicators in understanding how Canadians view climate change, considering, for example, devastatingly extreme weather being experienced of late and its effect on the economy. The results will assist in recognizing how to encourage Canadians to work towards a more sustainable and resilient energy sector in Canada and abroad.

  19. Prospective memory in the rat

    OpenAIRE

    Wilson, A. George; Crystal, Jonathon D.

    2011-01-01

    The content of prospective memory is comprised of representations of an action to perform in the future. When people form prospective memories, they temporarily put the memory representation in an inactive state while engaging in other activities, and then activate the representation in the future. Ultimately, successful activation of the memory representation yields an action at an appropriate, but temporally distant, time. A hallmark of prospective memory is that activation of the memory re...

  20. Applications for Packetized Memory Interfaces

    OpenAIRE

    Watson, Myles Glen

    2015-01-01

    The performance of the memory subsystem has a large impact on the performance of modern computer systems. Many important applications are memory bound and others are expected to become memory bound in the future. The importance of memory performance makes it imperative to understand and optimize the interactions between applications and the system architecture. Prototyping and exploring various configurations of memory systems can give important insights, but current memory interfaces are lim...

  1. Episodic memory in nonhuman animals

    OpenAIRE

    Templer, Victoria L.; Hampton, Robert R.

    2013-01-01

    Episodic memories differ from other types of memory because they represent aspects of the past not present in other memories, such as the time, place, or social context in which the memories were formed. Focus on phenomenal experience in human memory, such as the sense of “having been there” has resulted in conceptualizations of episodic memory that are difficult or impossible to apply to nonhumans. It is therefore a significant challenge for investigators to agree on objective behavioral cri...

  2. 臭氧联合整脊手法治疗腰椎退行性骨关节病的临床分析%Clinical analysis of ozone combined with chiropractic manipulation in treating degenerative osteoarthritis of lumbar spine

    Institute of Scientific and Technical Information of China (English)

    宋永达; 黄俊卿; 王宏坤

    2013-01-01

    Objective:To investigate the clinical efficacy of ozone combined with chiropractic manipulation in treating degenerative osteoarthritis of lumbar spine. Methods:120 cases of lumbar degenerative joint disease were randomly divided into the treated group and the control group, 60 cases in each group. The treated group was treated with injection of ozone combined with chiropractic manipulation, control group treated by chiropractic therapy. Before and after treatment by visual analogue score (VAS), refers to the distance (FFD) and modified Japanese department of orthopedics association low back pain score (JOA) assessment. Results: After 4 weeks of treatment, compared with before treatment, after treatment, 2 groups of visual analogue score (VAS), FFD index decreased significantly (P<0.05), JOA scale score was significantly increased (P<0.05); compared with the control group, the treated group visual analogue score (VAS), FFD index decreased significantly (P<0.05), JOA questionnaire score was significantly increased (P<0.05); after treatment, the clinical total efficiency was higher than that of the control group (P<0.05). Conclusion: The injection of ozone combined with chiropractic manipulation in the treatment of lumbar degenerative joint disease has remarkable clinical curative effect. The chiropractic manipulation is simple. It is worthy of clinical application.%  目的:探讨臭氧联合整脊手法治疗腰椎退行性骨关节病的临床疗效。方法:将120例腰椎退行性骨关节病患者随机分为治疗组和对照组各60例,治疗组采用臭氧注射联合整脊手法,对照组采用单纯整脊手法治疗。治疗前后采用疼痛视觉类比评分法(VAS)、指地距离(FFD)及改良日本骨科学会下腰痛评分(JOA)进行评定。结果:治疗4周后与治疗前相比较,治疗后两组疼痛视觉类比评分法(VAS)、FFD指标显著降低(P<0.05),JOA问卷记分显著升高(P<0.05);与对

  3. Retrieval of Emotional Memories

    Science.gov (United States)

    Buchanan, Tony W.

    2007-01-01

    Long-term memories are influenced by the emotion experienced during learning as well as by the emotion experienced during memory retrieval. The present article reviews the literature addressing the effects of emotion on retrieval, focusing on the cognitive and neurological mechanisms that have been revealed. The reviewed research suggests that the…

  4. Human Learning and Memory

    Science.gov (United States)

    Lieberman, David A.

    2012-01-01

    This innovative textbook is the first to integrate learning and memory, behaviour, and cognition. It focuses on fascinating human research in both memory and learning (while also bringing in important animal studies) and brings the reader up to date with the latest developments in the subject. Students are encouraged to think critically: key…

  5. Human memory search

    NARCIS (Netherlands)

    E.J. Davelaar; J.G.W. Raaijmakers

    2012-01-01

    The importance of understanding human memory search is hard to exaggerate: we build and live our lives based on what whe remember. This chapter explores the characteristics of memory search, with special emphasis on the use of retrieval cues. We introduce the dependent measures that are obtained dur

  6. Memories of Physical Education

    Science.gov (United States)

    Sidwell, Amy M.; Walls, Richard T.

    2014-01-01

    The purpose of this investigation was to explore college students' autobiographical memories of physical education (PE). Questionnaires were distributed to students enrolled in undergraduate Introduction to PE and Introduction to Communications courses. The 261 participants wrote about memories of PE. These students recalled events from Grades…

  7. Major memory for microblogs.

    Science.gov (United States)

    Mickes, Laura; Darby, Ryan S; Hwe, Vivian; Bajic, Daniel; Warker, Jill A; Harris, Christine R; Christenfeld, Nicholas J S

    2013-05-01

    Online social networking is vastly popular and permits its members to post their thoughts as microblogs, an opportunity that people exploit, on Facebook alone, over 30 million times an hour. Such trivial ephemera, one might think, should vanish quickly from memory; conversely, they may comprise the sort of information that our memories are tuned to recognize, if that which we readily generate, we also readily store. In the first two experiments, participants' memory for Facebook posts was found to be strikingly stronger than their memory for human faces or sentences from books-a magnitude comparable to the difference in memory strength between amnesics and healthy controls. The second experiment suggested that this difference is not due to Facebook posts spontaneously generating social elaboration, because memory for posts is enhanced as much by adding social elaboration as is memory for book sentences. Our final experiment, using headlines, sentences, and reader comments from articles, suggested that the remarkable memory for microblogs is also not due to their completeness or simply their topic, but may be a more general phenomenon of their being the largely spontaneous and natural emanations of the human mind. PMID:23315488

  8. Tracing Cultural Memory

    DEFF Research Database (Denmark)

    Wiegand, Frauke Katharina

    to Soweto’s Regina Mundi Church, this thesis analyses tourists’ snapshots at sites of memory and outlines their tracing activity in cultural memory. It draws on central concepts of actor - network theory and visual culture studies for a cross - disciplinary methodology to comprehend the collective...

  9. Memory Efficient Ranking.

    Science.gov (United States)

    Moffat, Alistair; And Others

    1994-01-01

    Describes an approximate document ranking process that uses a compact array of in-memory, low-precision approximations for document length. Combined with another rule for reducing the memory required by partial similarity accumulators, the approximation heuristic allows the ranking of large document collections using less than one byte of memory…

  10. Memory and Reality

    Science.gov (United States)

    Johnson, Marcia K.

    2006-01-01

    Although it may be disconcerting to contemplate, true and false memories arise in the same way. Memories are attributions that we make about our mental experiences based on their subjective qualities, our prior knowledge and beliefs, our motives and goals, and the social context. This article describes an approach to studying the nature of these…

  11. Human Memory: The Basics

    Science.gov (United States)

    Martinez, Michael E.

    2010-01-01

    The human mind has two types of memory: short-term and long-term. In all types of learning, it is best to use that structure rather than to fight against it. One way to do that is to ensure that learners can fit new information into patterns that can be stored in and more easily retrieved from long-term memory.

  12. Search of associative memory.

    NARCIS (Netherlands)

    J.G.W. Raaijmakers; R.M. Shiffrin

    1981-01-01

    Describes search of associative memory (SAM), a general theory of retrieval from long-term memory that combines features of associative network models and random search models. It posits cue-dependent probabilistic sampling and recovery from an associative network, but the network is specified as a

  13. Coal deposits in the front ranges and foothills of the Canadian Rocky Mountains, southern Canadian Cordillera

    Energy Technology Data Exchange (ETDEWEB)

    Bustin, R.M.; Smith, G.G. (University of British Columbia, Vancouver, BC (Canada). Department of Geological Sciences)

    1993-09-01

    Over one-third of Canada's coal resources occurs in the southern Canadian Rocky Mountains, with major deposits in the Front Ranges, Inner Foothills and Outer Foothills. In the Front Ranges, deposits of metallurgical and thermal, high-volatile bituminous to semi-anthracite coal occur in the Late Jurassic-Early Cretaceous Mist Mountain Formation. In the Inner Foothills of northeastern British Columbia and west-central Alberta, resources of metallurgical and thermal medium- and low-volatile bituminous coal occur in Early Cretaceous strata of the Gething and Gates Formations. In the Outer Foothills resources of thermal, high-volatile bituminous coal occur in Late Cretaceous and Paleocene strata of the Belly River Coalspur and Paskapoo Formations. The major deposits of the Front Ranges and Inner Foothills accumulated within the coastal plains of the Fernie and Moosebar-Clearwater seas. Shorelines prograded to the north and northeast into a foreland basin that evolved in advance of the evolving Colombian Orogen. In the Outer Foothills, coal deposits of the Belly River Formation originated within coastal plains during the withdrawal of the Pakowki Sea. The major coal deposits of the Coalspur and Paskapoo Formations accumulated in the alluvial plain of the foreland basin during the Laramide orogeny. Coal measures of the region were folded and faulted during the Laramide orogeny. Structural deformation has affected the mineability and quality of the coals. Shearing of the seams in adjacent strata has led to oxidation, resulting in weak coal pillars and roofs in underground mines. Faulting and folding has partitioned many coal deposits into discrete structural domains of varying style and complexity. The variation in coal rank in the southern Canadian Rocky Mountains reflects the preorogenic depth of burial. There is some evidence for syn-and post-orogenic coalification. 46 refs., 15 figs., 1 tab.

  14. The economic impact of Canadian biodiesel production on Canadian grains, oilseeds and livestock producers : final report

    International Nuclear Information System (INIS)

    This study was conducted to provide the Canadian Canola Growers Association with an understanding of the economic effects of a mandated use of biodiesel blends produced in Canada, focusing on canola and canola oil. A literature review was performed to determine what has been found elsewhere in terms of biodiesel. An overview of the feedstock markets was also conducted along with an empirical analysis to determine likely feedstock purchasing behaviour under biodiesel blend requirements. The analysis also considered the rendered animal fats industry. The objectives were to identify the economic impacts of biodiesel development; determine the nature of markets for candidate feedstocks that could be used in manufacturing biodiesel; estimate the economic effects of a 2 per cent biodiesel blend requirement in petroleum diesel; estimate the economic effects of a 5 per cent biodiesel blend requirement in petroleum diesel; and, determine the ultimate impact on the Canadian canola industry of the mandated biodiesel blend. It was shown that biodiesel can be made from a range of feedstocks and that the 2 key factors influencing the success of biodiesel manufacturing facilities were feedstock prices and feedstock availability. The key competitors facing canola oil in the biodiesel market are rendered oils, rendered animal fats, palm oil, and soybean oil. Canola and soybean oil are likely to be relatively high cost feedstocks for biodiesel production, while yellow grease, tallow, and palm oil would be better priced as feed for industrial uses. Two conceptions of market dynamic were considered. In the first, the feedstock prices remained constant, while in the other the feedstock prices fluctuated with volume consumed. It was concluded that if total fat and oil supplies are fixed at historic levels, biodiesel blend requirements of just over 2 per cent are feasible. It was concluded that a cluster of widely available, low-priced feedstocks for biodiesel production exists. These

  15. Has Multiculturalism Really Failed? A Canadian Muslim Perspective

    Directory of Open Access Journals (Sweden)

    Baljit Nagra

    2013-12-01

    Full Text Available In recent years, claims that multiculturalism has created segregated communities, encouraged terrorism, and failed to foster shared national identities in western nations have gained popularity. In this paper, we use young Canadian Muslims’ lived experience of multiculturalism to reflect on this debate. Contrary to popular rhetoric, our interviews of 50 young Muslim adults show that many maintain a dual Canadian-Muslim identity by utilizing the ideology of multiculturalism, even though they are increasingly stigmatized for their religion. These findings lead us to problematize the discourse surrounding the ‘failure’ of multiculturalism and to highlight the contradictions within it.

  16. Assessing Canadian Bank Branch Operating Efficiency Using Data Envelopment Analysis

    Science.gov (United States)

    Yang, Zijiang

    2009-10-01

    In today's economy and society, performance analyses in the services industries attract more and more attention. This paper presents an evaluation of 240 branches of one big Canadian bank in Greater Toronto Area using Data Envelopment Analysis (DEA). Special emphasis was placed on how to present the DEA results to management so as to provide more guidance to them on what to manage and how to accomplish the changes. Finally the potential management uses of the DEA results were presented. All the findings are discussed in the context of the Canadian banking market.

  17. Global reach: international doors wide open to Canadians

    International Nuclear Information System (INIS)

    Opportunities available to Canadian companies abroad, particularly in the oil and gas field service sector, are reviewed. The overall conclusion is that while in some parts of the world, such as the Middle East negotiating contracts may be a challenge, the problem can be overcome by hiring a reliable local agent who speaks the language and is familiar with local business practices. The process is often time-consuming and requires a great deal of patience, but the opportunities are there to exploit. The excellent reputation of Canadian businessmen for for honesty and high quality of service makes it all possible

  18. Writing on Boundaries: The Split Subject in Chinese Canadian Literature

    Institute of Scientific and Technical Information of China (English)

    Xie Shaobo

    2005-01-01

    This article provides a conceptual grasp of the corpus of work produced by Chinese Canadian writers and a framework for analysing its tropes and interpreting their political resonance. It defines the Chinese Canadian work as a three-phase counterhegemonic discourse: Writing back into a forbidden past; negotiating into the present; writing on boundaries. For the ambivalent, split diasporic subject to negotiate into the present from the forbidden past is to reinscribe itself as a locus of crisis, a non-identity, a doubling, a third term. Writing on boundaries can be read as a strategy of decolonization deployed by the subaltern in striving for self-vindication and self-fulfilment.

  19. Advancing intercultural competency: Canadian engineering employers' experiences with immigrant engineers

    Science.gov (United States)

    Friesen, Marcia; Ingram, Sandra

    2013-05-01

    This paper explores Canadian engineering employers' perceptions of and experiences with internationally educated engineers (recent immigrants to Canada) employed in their organisations for varying lengths of time. Qualitative data were collected from employers using focus group methodology. Findings reflected employers' observations of culturally different behaviours and characteristics in their internationally educated employees, employers' reactions to cultural differences ranging from negative attributions to tolerance, and the implementation of largely ad hoc intra-organisational strategies for managing cultural differences in employer-employee relationships. Findings exposed the lack of corporate intercultural competency in the Canadian engineering profession. Equity and gatekeeping implications are discussed.

  20. Canadian Association of Gastroenterology Launches Human Resource Planning Initiatives

    OpenAIRE

    2004-01-01

    In 2002, the Canadian Association of Gastroenterology (CAG) conducted a survey of the membership, the results of which were reviewed and developed by the Past Presidents' Council into a long term strategic plan. Survey findings and the resulting strategic plan were published earlier this year in The Canadian Journal of Gastroenterology and can be reviewed on the CAG Web site at http://www.pulsus.com/Gastro/18_01/Pdf/newe_ed.pdf and http://www.pulsus.com/Gastro/18_02/Pdf/newe_ed.pdf. Members r...

  1. Implications and Challenges to Using Data Mining in Educational Research in the Canadian Context

    Science.gov (United States)

    ElAtia, Samira; Ipperciel, Donald; Hammad, Ahmed

    2012-01-01

    Canadian institutions of higher education are major players on the international arena for educating future generations and producing leaders around the world in various fields. In the last decade, Canadian universities have seen an influx in their incoming international students, who contribute over $3.5 billion to the Canadian economy (Madgett &…

  2. Not "There" Yet: A Canadian Perspective on the Knowledge Base in Educational Administration.

    Science.gov (United States)

    Young, Beth

    A feminist perspective on educational administration in Canada is provided in this paper, which reviews feminist critiques of educational administration research and offers a synthesis of contemporary Canadian feminist research. The main thesis is that the Canadian knowledge base has begun to incorporate the concepts of "Canadian" and "education";…

  3. Animal models of source memory.

    Science.gov (United States)

    Crystal, Jonathon D

    2016-01-01

    Source memory is the aspect of episodic memory that encodes the origin (i.e., source) of information acquired in the past. Episodic memory (i.e., our memories for unique personal past events) typically involves source memory because those memories focus on the origin of previous events. Source memory is at work when, for example, someone tells a favorite joke to a person while avoiding retelling the joke to the friend who originally shared the joke. Importantly, source memory permits differentiation of one episodic memory from another because source memory includes features that were present when the different memories were formed. This article reviews recent efforts to develop an animal model of source memory using rats. Experiments are reviewed which suggest that source memory is dissociated from other forms of memory. The review highlights strengths and weaknesses of a number of animal models of episodic memory. Animal models of source memory may be used to probe the biological bases of memory. Moreover, these models can be combined with genetic models of Alzheimer's disease to evaluate pharmacotherapies that ultimately have the potential to improve memory.

  4. Making memories matter

    Directory of Open Access Journals (Sweden)

    Paul E. Gold

    2012-12-01

    Full Text Available This article reviews some of the neuroendocrine bases by which emotional events regulate brain mechanisms of learning and memory. In laboratory rodents, there is extensive evidence that epinephrine influences memory processing through an inverted-U relationship, at which moderate levels enhance and high levels impair memory. These effects are, in large part, mediated by increases in blood glucose levels subsequent to epinephrine release, which then provide support for the brain processes engaged by learning and memory. These brain processes include augmentation of neurotransmitter release and of energy metabolism, the latter apparently including a key role for astrocytic glycogen. In addition to up- and down-regulation of learning and memory in general, physiological concomitants of emotion and arousal can also switch the neural system that controls learning at a particular time, at once improving some attributes of learning and impairing others in a manner that results in a change in the strategy used to solve a problem.

  5. Emergence of collective memories

    CERN Document Server

    Lee, Sungmin; Holme, Petter

    2010-01-01

    We understand the dynamics of the world around us as by associating pairs of events, where one event has some influence on the other. These pairs of events can be aggregated into a web of memories representing our understanding of an episode of history. The events and the associations between them need not be directly experienced-they can also be acquired by communication. In this paper we take a network approach to study the dynamics of memories of history. First we investigate the network structure of a data set consisting of reported events by several individuals and how associations connect them. We focus our measurement on degree distributions, degree correlations, cycles (which represent inconsistencies as they would break the time ordering) and community structure. We proceed to model effects of communication using an agent-based model. We investigate the conditions for the memory webs of different individuals to converge to collective memories, how groups where the individuals have similar memories (b...

  6. The Cosmological Memory Effect

    CERN Document Server

    Tolish, Alexander

    2016-01-01

    The "memory effect" is the permanent change in the relative separation of test particles resulting from the passage of gravitational radiation. We investigate the memory effect for a general, spatially flat FLRW cosmology by considering the radiation associated with emission events involving particle-like sources. We find that if the resulting perturbation is decomposed into scalar, vector, and tensor parts, only the tensor part contributes to memory. Furthermore, the tensor contribution to memory depends only on the cosmological scale factor at the source and observation events, not on the detailed expansion history of the universe. In particular, for sources at the same luminosity distance, the memory effect in a spatially flat FLRW spacetime is enhanced over the Minkowski case by a factor of $(1 + z)$.

  7. Neuromodulation for restoring memory.

    Science.gov (United States)

    Bick, Sarah K B; Eskandar, Emad N

    2016-05-01

    Disorders of learning and memory have a large social and economic impact in today's society. Unfortunately, existing medical treatments have shown limited clinical efficacy or potential for modification of the disease course. Deep brain stimulation is a successful treatment for movement disorders and has shown promise in a variety of other diseases including psychiatric disorders. The authors review the potential of neuromodulation for the treatment of disorders of learning and memory. They briefly discuss learning circuitry and its involvement in Alzheimer disease and traumatic brain injury. They then review the literature supporting various targets for neuromodulation to improve memory in animals and humans. Multiple targets including entorhinal cortex, fornix, nucleus basalis of Meynert, basal ganglia, and pedunculopontine nucleus have shown a promising potential for improving dysfunctional memory by mechanisms such as altering firing patterns in neuronal networks underlying memory and increasing synaptic plasticity and neurogenesis. Significant work remains to be done to translate these findings into durable clinical therapies. PMID:27132526

  8. Schemas and memory consolidation.

    Science.gov (United States)

    Tse, Dorothy; Langston, Rosamund F; Kakeyama, Masaki; Bethus, Ingrid; Spooner, Patrick A; Wood, Emma R; Witter, Menno P; Morris, Richard G M

    2007-04-01

    Memory encoding occurs rapidly, but the consolidation of memory in the neocortex has long been held to be a more gradual process. We now report, however, that systems consolidation can occur extremely quickly if an associative "schema" into which new information is incorporated has previously been created. In experiments using a hippocampal-dependent paired-associate task for rats, the memory of flavor-place associations became persistent over time as a putative neocortical schema gradually developed. New traces, trained for only one trial, then became assimilated and rapidly hippocampal-independent. Schemas also played a causal role in the creation of lasting associative memory representations during one-trial learning. The concept of neocortical schemas may unite psychological accounts of knowledge structures with neurobiological theories of systems memory consolidation.

  9. Circulating metals and persistent organic pollutant concentrations in Canadian and non-Canadian born primiparous women from five Canadian centres: Results of a pilot biomonitoring study

    Energy Technology Data Exchange (ETDEWEB)

    Foster, Warren G., E-mail: fosterw@mcmaster.ca [Department of Obstetrics and Gynecology, McMaster University, Hamilton, Ontario (Canada); Cheung, Anthony P. [University of British Columbia, Vancouver, British Columbia (Canada); Davis, Karelyn [Environmental Health Science and Research Bureau, Healthy Environments and Consumer Safety Branch, Health Canada (Canada); Graves, Gillian [Dalhousie University, Halifax, Nova Scotia (Canada); Jarrell, John [University of Calgary, Calgary, Alberta (Canada); Leblanc, Alain [Institut national de sante publique, Quebec City, Quebec (Canada); Liang, Chun Lei [Environmental Health Science and Research Bureau, Healthy Environments and Consumer Safety Branch, Health Canada (Canada); Leech, Tara [Chemicals Surveillance Bureau, Healthy Environments and Consumer Safety Branch, Health Canada, Ottawa, Ontario (Canada); Walker, Mark [University of Ottawa, Ottawa, Ontario (Canada); Weber, Jean Philippe [Institut national de sante publique, Quebec City, Quebec (Canada); Van Oostdam, Jay [Chemicals Surveillance Bureau, Healthy Environments and Consumer Safety Branch, Health Canada, Ottawa, Ontario (Canada)

    2012-10-01

    The developing foetus is thought to be at increased risk from exposure to environmental contaminants; however, developmental exposure data is notably lacking for many contaminants. Moreover, potential regional differences or effect of place of birth on residue levels measured in pregnant women is also unknown. Therefore, as part of a multinational biomonitoring study, 125 primiparous pregnant Canadian women were recruited from five Canadian centres (Vancouver, Calgary, Hamilton, Ottawa, and Halifax). Metals in whole blood and persistent organic pollutants (POPs) in plasma were measured by inductively coupled plasma mass spectrometry (ICPMS) and gas chromatography-mass spectrometry (GCMS), respectively. Of the 125 women recruited to this study, complete data sets were available for 123 of which 103 were Canadian born. Data were analysed by analysis of covariance and linear mixed models using age and body mass index as covariates. The metals cadmium (Cd), cobalt (Co), lead (Pb), nickel (Ni), selenium (Se), and total mercury (Hg) were detected in more than 93% of the samples tested. {beta}-Hexachlorohexane ({beta}-HCH), oxychlordane, trans-nonachlor, 1,1-dichloro-2,2-bis(p-chlorophenyl)ethylene (p,p Prime -DDE), polybrominated diphenyl ether (PBDE) congeners (PBDE-153, PBDE-47), polychlorinated biphenyl (PCB) congeners (PCB-138, -153, and -180), and the dioxin-like PCB congener PCB-118 were quantified in greater than 70% of the samples tested. Significant differences in the concentrations of Cd, Ni, PCB-153, and p,p Prime -DDE were found between the centres studied. Furthermore, foreign-born pregnant women had significantly higher concentrations of Cd, {beta}-HCH, PBDE-47, PCB-138, -153, -180, and p,p Prime -DDE compared to Canadian born pregnant women. Taken together, the data suggest that there are potential regional differences in contaminant body burden and place of birth may also contribute to differences in maternal residue concentrations. -- Highlights: Black

  10. Literature on the periphery of capitalism: Brazilian theory, Canadian culture Literature on the periphery of capitalism: Brazilian theory, Canadian culture

    Directory of Open Access Journals (Sweden)

    Imre Szeman

    2008-04-01

    Full Text Available In order to get past the blind spots that have developed in contemporary postcolonial theory, it is essential to seek out complementarities and solidarities in different national situations and in different modernities. This essay undertakes this task by exploring the homologous situations faced in Brazil and Canada in their respective attempts to create genuine national cultures. As in many postcolonial situations, the problem of creating an authentic culture is directly related to the sense that postcolonial culture is necessarily imitative and belated. In Misplaced Ideas, Roberto Schwarz exposes the hidden class character of the problem of cultural authenticity in Brazil, and in so doing, shows that the trauma of national-cultural identity merely reflects the contradictory structural position of Brazil’s postcolonial elite. Using Schwarz’s insights to explore the Canadian situation, the author shows that the same forces are at work in Canada. Though the crisis of a lack of an authentic Canadian culture has recently been surmounted as a result of the apparent international success of Canadian culture (especially literary fiction, that author cautions that this “success” story hides the class basis of Canadian culture in both its belated and isochronic phases (the latter being the moment when cultural belatedness is overcome. Making use of Brazilian theory to examine problems in Canadian culture allows us to see that Canadian modernity, long thought to be simply a derivative of the UK and USA, has similarities with Brazilian modernity that are essential to understanding the space and place Canada occupies in globalization. In order to get past the blind spots that have developed in contemporary postcolonial theory, it is essential to seek out complementarities and solidarities in different national situations and in different modernities. This essay undertakes this task by exploring the homologous situations faced in Brazil

  11. Acceleration-induced nonlocality: kinetic memory versus dynamic memory

    OpenAIRE

    Chicone, C.; Mashhoon, B.

    2001-01-01

    The characteristics of the memory of accelerated motion in Minkowski spacetime are discussed within the framework of the nonlocal theory of accelerated observers. Two types of memory are distinguished: kinetic and dynamic. We show that only kinetic memory is acceptable, since dynamic memory leads to divergences for nonuniform accelerated motion.

  12. Movement for Canadian Literacy: Statistics Show Millions Struggle with Literacy

    Science.gov (United States)

    Movement for Canadian Literacy, 2005

    2005-01-01

    The International Adult Literacy and Skills Survey (IALSS), released on November 9, takes a closer look at Canadians' ability to deal with everyday literacy demands. In today's information-based society and economy, literacy is more important than ever. IALSS defines literacy as one's capacity to "use printed and written information to function in…

  13. A Primer on Accent Discrimination in the Canadian Context.

    Science.gov (United States)

    Munro, Murray J.

    2003-01-01

    Reviews aspects of the Canadian human rights process as they pertain to language and accent, and identifies three types of accent discrimination arising in human rights cases: discrimination in employment due to inappropriate concern with accent; discrimination due to accent stereotyping, and harassment based on accent. (Author/VWL)

  14. Educational Goal-Setting in a Native-Canadian Community.

    Science.gov (United States)

    Murphy, H. Joseph

    A revitalization of Canadian Indian culture occurred as a result of the 1967 Hawthorn Report, which advocated the integration of Canada natives into white society. On the Eskasoni Indian Reserve, home of 1700 Micma Indians in Nova Scotia, the revitalization was shown in the results of two questionnaires about local education. On the first…

  15. TV Across the Canadian Border: Does It Matter?

    Science.gov (United States)

    Sparkes, Verone

    1977-01-01

    Discusses a survey of Canadians and Americans who regularly view television from both countries concerning media habits, attitudes toward the United States and Canada, and perceptions of current issues. Results indicate that there is very little if any attitudinal difference or effect associated with watching the foreign television signals. (JMF)

  16. Proceedings of the Canadian Nuclear Society sixth annual conference

    International Nuclear Information System (INIS)

    The proceedings of the Sixth Annual Conference of the Canadian Nuclear Society comprise 103 papers on the following subjects: fuel technology, nuclear plant safety, instrumentation, public and regulatory matters, fusion, fuel behaviour under normal and accident conditions, nuclear plant design and operations, thermal hydraulics, reactor physics, accelerators, waste management, new reactor concepts

  17. [The Canadian Institute of Aging: knowledge, innovation and action].

    Science.gov (United States)

    Rosa, Sophie

    2006-03-01

    Led by innovation, leadership, transparency and excellence, the Institute of Aging provides a focal point for Canadian research on aging and pursues the fundamental goal of advancing knowledge in the field of aging to improve the quality of life and health of older Canadians. The Institute has carried out a range of important national and international strategic initiatives in aging, and has become influential in leveraging funding, enhancing research capacity and creating a new impetus in research on aging in Canada. The Institute engages and supports the scientific community, encourages interdisciplinary and integrative health research and fosters not only on the creation of new knowledge, but also on the translation of that knowledge into improved health, a strengthened health care system, and new health products and services for Canadians. The IA focuses on five priority areas of research: healthy and successful aging, biological mechanisms of aging, cognitive impairment in aging, aging and maintenance of autonomy, and finally, health services and policies relating to older people. The efforts of the IA are guided by five strategic orientations: to lead in the development and definition of strategic directions for Canadian research on aging ; to build research capacity in the field of aging ; to foster the dissemination, transfer and translation of research findings in policies, interventions, services and products ; to promote the importance of, and the need for, a research community in aging ; and to develop and support capacity-building and strategic research initiatives in the field of aging. PMID:16527218

  18. Negotiated Independence: How a Canadian Writing Program Became a Centre.

    Science.gov (United States)

    Kearns, Judith; Turner, Brian

    1997-01-01

    Describes the transformation of a writing program at a small Canadian university from a subdivision of the English department into a separate, interdisciplinary Centre for Academic Writing. Describes the origins of the program and recounts the processes of review and transition the program underwent. Notes how curricular and…

  19. Canadian natural gas industry : the regulation to competition spectrum

    International Nuclear Information System (INIS)

    The potential impact of the 1998 Trans Canada PipeLine/NOVA Accord on the Canadian natural gas industry was discussed with particular emphasis on tolling structures, tolls, pipeline access, competition and competitiveness. The current status of the Accord was discussed and current incentive agreements for 8 pipeline companies were listed. 1 tab

  20. Return on Investment for Workplace Training: The Canadian Experience

    Science.gov (United States)

    Percival, Jennifer C.; Cozzarin, Brian P.; Formaneck, Steven D.

    2013-01-01

    One of the central problems in managing technological change and maintaining a competitive advantage in business is improving the skills of the workforce through investment in human capital and a variety of training practices. This paper explores the evidence on the impact of training investment on productivity in 14 Canadian industries from 1999…