Science.gov

Sample records for findings esclerose sistemica

  1. Findings

    MedlinePlus

    ... Issue All Issues Explore Findings by Topic Cell Biology Cellular Structures, Functions, Processes, Imaging, Stress Response Chemistry ... Glycobiology, Synthesis, Natural Products, Chemical Reactions Computers in Biology Bioinformatics, Modeling, Systems Biology, Data Visualization Diseases Cancer, ...

  2. [Association between ulcerative colitis and primary esclerosing cholangitis].

    PubMed

    Aguilar Sanchez, Victor; Guzman Rojas, Patricia; Bravo Paredes, Eduar; Rios Perez, Cristian

    2016-01-01

    Ulcerative Colitis (UC) is associated to Primary Sclerosing Cholangitis (PSC) in 80% of cases, and this association is more common than the one with Crohn’s disease. Nevertheless, the prevalence of PSC in patients with UC is only 2.9% in Latin America. We present the case of a female patient who presents a clinical history characterized for chronic diarrhea of one year of evolution, associated to fever, oral ulcers and loss of weight. In the laboratory results there is an elevation in the following: alkaline phosphatase, GGT, ALT and AST, for that reason we decide to do an abdominal ultrasound finding a hepatomegaly. In the colonoscopy we found an ulcerative colitis. Later, we do a magnetic resonance cholangiopancreatography, because of the diagnosis of UC and the abnormalities at the liver function tests, diagnosing PSC associated to UC. At that moment, the patient starts treatment with sulfasalazine that is stopped because of an adverse effect, starting prednisone and azathioprine. The patient then is discharged with the medication already mentioned and has a favorable clinical outcome. We decide to report the case because is the second reported case in Peru, being this association not commonly found in the South hemispheric. PMID:27409097

  3. Rock Finding

    ERIC Educational Resources Information Center

    Rommel-Esham, Katie; Constable, Susan D.

    2006-01-01

    In this article, the authors discuss a literature-based activity that helps students discover the importance of making detailed observations. In an inspiring children's classic book, "Everybody Needs a Rock" by Byrd Baylor (1974), the author invites readers to go "rock finding," laying out 10 rules for finding a "perfect" rock. In this way, the…

  4. Finding food

    PubMed Central

    Forsyth, Ann; Lytle, Leslie; Riper, David Van

    2011-01-01

    A significant amount of travel is undertaken to find food. This paper examines challenges in measuring access to food using Geographic Information Systems (GIS), important in studies of both travel and eating behavior. It compares different sources of data available including fieldwork, land use and parcel data, licensing information, commercial listings, taxation data, and online street-level photographs. It proposes methods to classify different kinds of food sales places in a way that says something about their potential for delivering healthy food options. In assessing the relationship between food access and travel behavior, analysts must clearly conceptualize key variables, document measurement processes, and be clear about the strengths and weaknesses of data. PMID:21837264

  5. Leiomyosarcoma: computed tomographic findings

    SciTech Connect

    McLeod, A.J.; Zornoza, J.; Shirkhoda, A.

    1984-07-01

    The computed tomographic (CT) findings in 118 patients with the diagnosis of leiomyosarcoma were reviewed. The tumor masses visualized in these patients were often quite large; extensive necrotic or cystic change was a frequent finding. Calcification was not observed in these tumors. The liver was the most common site of metastasis in these patients, with marked necrosis of the liver lesions a common finding. Other manifestations of tumor spread included pulmonary metastases, mesenteric or omental metastases, retroperitoneal lymphadenopathy, soft-tissue metastases, bone metastases, splenic metastases, and ascites. Although the CT appearance of leiomyosarcoma is not specific, these findings, when present, suggest consideration of this diagnosis.

  6. Find a Nurse Practitioner

    MedlinePlus

    Find a Nurse Practitioner AANP Home MyAANP Contact Us Find an NP near me or near Search Reset I accept AANP's Terms of Use Overall Focus All Primary ... practice site(s) to NP Finder, and enjoy many more member benefits.

  7. Find a Physical Therapist

    MedlinePlus

    ... Patients Choosing Your PT Preparing For a Visit Insurance Information Advocacy Visiting a PT What you need to know before your appointment with your physical therapist. Go There » Find a PT For Health Professionals ... ...

  8. Find a Dentist

    MedlinePlus

    ... information you need from the Academy of General Dentistry Tuesday, October 4, 2016 About | Contact Find an ... more. Disclaimer of Liabilities The Academy of General Dentistry's (AGD) Web site provides a listing of members ...

  9. Find a Therapist

    MedlinePlus

    ... Facts Find Help News and Research Tips for Soldiers and Veterans Tips for Families and Friends Take ... questions to ask for yourself and for your child . If we can be of further assistance Contact ...

  10. Find a Doctor

    MedlinePlus

    ... Doctor Finding a doctor with special training in movement disorders can make a big difference in your ... Goldstein Goldstone Gollomp Goodman Gorman Gottschalk Graff Greeley Green Gregory Griffith Grill Grillone Grist Grossman Groves Gudesblatt ...

  11. Finding the engram.

    PubMed

    Josselyn, Sheena A; Köhler, Stefan; Frankland, Paul W

    2015-09-01

    Many attempts have been made to localize the physical trace of a memory, or engram, in the brain. However, until recently, engrams have remained largely elusive. In this Review, we develop four defining criteria that enable us to critically assess the recent progress that has been made towards finding the engram. Recent 'capture' studies use novel approaches to tag populations of neurons that are active during memory encoding, thereby allowing these engram-associated neurons to be manipulated at later times. We propose that findings from these capture studies represent considerable progress in allowing us to observe, erase and express the engram. PMID:26289572

  12. Tooth Tutoring: The Findings.

    ERIC Educational Resources Information Center

    Cone, Richard; And Others

    Findings are reported on a three year cross-age tutoring program in which undergraduate dental hygiene students and college students from other disciplines trained upper elementary students to tutor younger students in the techniques of dental hygiene. Data includes pre-post scores on the Oral Hygiene Index of plaque for both experimental and…

  13. Finding Health Care Services

    Cancer.gov

    If you have been diagnosed with cancer, finding a doctor and treatment facility for your cancer care is an important step to getting the best treatment possible. Learn tips for choosing a doctor and treatment facility to manage your cancer care.

  14. Sonographic Findings of Hydropneumothorax.

    PubMed

    Nations, Joel Anthony; Smith, Patrick; Parrish, Scott; Browning, Robert

    2016-09-01

    Ultrasound is increasingly being used in examination of the thorax. The sonographic features of normal aerated lung, abnormal lung, pneumothorax, and intrapleural fluid have been published. The sonographic features of uncommon intrathoracic syndromes are less known. Hydropneumothorax is an uncommon process in which the thoracic cavity contains both intrapleural air and water. Few published examples of the sonographic findings in hydropneumothorax exist. We present 3 illustrative cases of the sonographic features of hydropneumothorax with comparative imaging and a literature review of the topic. PMID:27556194

  15. Verb finding in aphasia.

    PubMed

    Kohn, S E; Lorch, M P; Pearson, D M

    1989-03-01

    Word finding for nouns and verbs was examined in a heterogeneous group of aphasics (N = 9) by comparing the ability to generate synonyms and sentences for the same set of 20 nouns and 20 verbs. Synonym Generation performance resembled that of an age-matched group of normal control subjects (n = 9): In both groups, some subjects produced comparable numbers of synonyms for nouns and verbs while other subjects produced significantly fewer synonyms for verbs. Essentially the same two patterns were displayed on Sentence Generation using the frequency of "empty" nouns (e.g., 'it', 'man') and "empty" verbs (e.g., 'is', 'do') as an index of word-finding difficulty: In both groups, some subjects produced comparable numbers of empty nouns and verbs, while other subjects produced significantly more empty verbs. However, the Sentence Generation performance of one aphasic subject stood out overall by her tendency to avoid empty verbs and produce incomplete sentences. This pattern of performance was interpreted as a breakdown in an early stage of sentence planning that may be directly related to her diagnosis of transcortical motor aphasia.

  16. Finding an Eye Care Professional

    MedlinePlus

    ... Information > Finding an Eye Care Professional Finding an Eye Care Professional Finding an Eye Care Professional PDF* The National Eye Institute does not provide referrals or recommend specific ...

  17. Finding the Next Earth

    NASA Astrophysics Data System (ADS)

    Batalha, Natalie M.; Kepler Team

    2013-01-01

    Twenty years ago, we knew of no planets orbiting other Sun-like stars, yet today, the roll call is nearly 1,000 strong. Statistical studies of exoplanet populations are possible, and words like "habitable zone" are heard around the dinner table. Theorists are scrambling to explain not only the observed physical characteristics but also the orbital and dynamical properties of planetary systems. The taxonomy is diverse but still reflects the observational biases that dominate the detection surveys. We've yet to find another planet that looks anything like home. The scene changed dramatically with the launch of the Kepler spacecraft in 2009 to determine, via transit photometry, the fraction of stars harboring earth-size planets in or near the Habitable Zone of their parent star. Early catalog releases hint that nature makes small planets efficiently: over half of the sample of 2,300 planet candidates discovered in the first two years are smaller than 2.5 times the Earth's radius. I will describe Kepler's milestone discoveries and progress toward an exo-Earth census. Humankind's speculation about the existence of other worlds like our own has become a veritable quest.

  18. Thoracic textilomas: CT findings*

    PubMed Central

    Machado, Dianne Melo; Zanetti, Gláucia; Araujo, Cesar Augusto; Nobre, Luiz Felipe; Meirelles, Gustavo de Souza Portes; Pereira e Silva, Jorge Luiz; Guimarães, Marcos Duarte; Escuissato, Dante Luiz; Souza, Arthur Soares; Hochhegger, Bruno; Marchiori, Edson

    2014-01-01

    OBJECTIVE: The aim of this study was to analyze chest CT scans of patients with thoracic textiloma. METHODS: This was a retrospective study of 16 patients (11 men and 5 women) with surgically confirmed thoracic textiloma. The chest CT scans of those patients were evaluated by two independent observers, and discordant results were resolved by consensus. RESULTS: The majority (62.5%) of the textilomas were caused by previous heart surgery. The most common symptoms were chest pain (in 68.75%) and cough (in 56.25%). In all cases, the main tomographic finding was a mass with regular contours and borders that were well-defined or partially defined. Half of the textilomas occurred in the right hemithorax and half occurred in the left. The majority (56.25%) were located in the lower third of the lung. The diameter of the mass was ≤ 10 cm in 10 cases (62.5%) and > 10 cm in the remaining 6 cases (37.5%). Most (81.25%) of the textilomas were heterogeneous in density, with signs of calcification, gas, radiopaque marker, or sponge-like material. Peripheral expansion of the mass was observed in 12 (92.3%) of the 13 patients in whom a contrast agent was used. Intraoperatively, pleural involvement was observed in 14 cases (87.5%) and pericardial involvement was observed in 2 (12.5%). CONCLUSIONS: It is important to recognize the main tomographic aspects of thoracic textilomas in order to include this possibility in the differential diagnosis of chest pain and cough in patients with a history of heart or thoracic surgery, thus promoting the early identification and treatment of this postoperative complication. PMID:25410842

  19. Immunological findings in autism.

    PubMed

    Cohly, Hari Har Parshad; Panja, Asit

    2005-01-01

    elevated in autistic brains. In measles virus infection, it has been postulated that there is immune suppression by inhibiting T-cell proliferation and maturation and downregulation MHC class II expression. Cytokine alteration of TNF-alpha is increased in autistic populations. Toll-like-receptors are also involved in autistic development. High NO levels are associated with autism. Maternal antibodies may trigger autism as a mechanism of autoimmunity. MMR vaccination may increase risk for autism via an autoimmune mechanism in autism. MMR antibodies are significantly higher in autistic children as compared to normal children, supporting a role of MMR in autism. Autoantibodies (IgG isotype) to neuron-axon filament protein (NAFP) and glial fibrillary acidic protein (GFAP) are significantly increased in autistic patients (Singh et al., 1997). Increase in Th2 may explain the increased autoimmunity, such as the findings of antibodies to MBP and neuronal axonal filaments in the brain. There is further evidence that there are other participants in the autoimmune phenomenon. (Kozlovskaia et al., 2000). The possibility of its involvement in autism cannot be ruled out. Further investigations at immunological, cellular, molecular, and genetic levels will allow researchers to continue to unravel the immunopathogenic mechanisms' associated with autistic processes in the developing brain. This may open up new avenues for prevention and/or cure of this devastating neurodevelopmental disorder.

  20. Findings.

    ERIC Educational Resources Information Center

    Viadero, Debra; Coles, Adrienne D.

    1998-01-01

    Studies on race-based admissions, sports and sex, and religion and drugs suggest that: affirmative action policies were successful regarding college admissions; boys who play sports are more likely to be sexually active than their peers, with the opposite true for girls; and religion is a major factor in whether teens use cigarettes, alcohol, and…

  1. Going Local to Find Help

    MedlinePlus

    ... Home Current Issue Past Issues Cover Story: Traumatic Brain Injury Going Local to Find Help Past Issues / Fall ... the time. From the MedlinePlus page on Traumatic Brain Injury, you can use Go Local to find specific ...

  2. Finding Areas on Dot Paper

    ERIC Educational Resources Information Center

    Pagni, David L.

    2007-01-01

    This article contains investigative activities to assist students in constructing formulas out of an understanding of the area of geometric shapes. Included with this article are a "Finding Areas on Square Dot Paper Activity Sheet" and a "Finding Areas on Triangle Dot Paper Activity Sheet." (Contains 1 table and 11 figures.)

  3. Finding the object'' proceedings addendum

    SciTech Connect

    Whiting, M.A.; Devaney, D.M.

    1990-10-01

    The purpose of this workshop was to discuss finding the object -- that is, how software engineers imagine, invent, design, or recycle objects and their behaviors for object-oriented software engineering. The workshop organizers (and, as we subsequently discovered, several of the workshop participants) felt that this issue is crucial to successful object-oriented software engineering (after all, finding objects is what the projects is all about, isn't it ). Unfortunately, when previous workshops have had the opportunity to review and discuss techniques practitioners use to find objects, too often the results were heated debates on what is an object '' which becomes all consuming. We believed that, given appropriate control over the question of which kind of object'' is being discussed (which meant tell us what object you are trying to find, then tell us your method), a workshop to concentrate on techniques for finding objects would be quite appropriate. 8 refs., 2 figs.

  4. PACS: effect on incidental findings.

    PubMed

    Green, Larissa

    2004-01-01

    Previous studies have addressed the increased volume of incidental findings when interpreting MRI lumbar spine studies after the implementation of a picture archiving and communication system (PACS). The purpose of this study is to confirm prior findings and contribute additional knowledge that supports the use of technology in complimenting the quality of patient care. Lumbar spine interpretations were reprinted from 900 studies and individually reviewed. These lumbar spine studies were performed on a 1.5-tesla magnet. Included were 300 consecutive lumbar spine reports over a two year period: four months prior to PACS introduction, four months during the transition to PACS, and four months post PACS implementation. Reports stating incidental findings were tabulated, along with the frequency patient gender, age, location (outpatient, inpatient or emergency room), reporting radiologist, specific finding and radiologist recommendations in each case were documented. The number of incidental findings increased from five pre-PACS to nine during the transition phase to PACS, followed by 11 post-PACS. This results in a maximum increase of 120 percent from pre- to post-PACS. The most common incidental findings include renal mass, cyst or lesions, aortic aneurysms and lymph node abnormalities. Statistical data confirms that the implementation of PACS into a radiology practice for MRI lumbar spine imaging appears to have a beneficial impact on the number of reported incidental findings and recommended follow-up studies.

  5. Visual direction finding by fishes

    NASA Technical Reports Server (NTRS)

    Waterman, T. H.

    1972-01-01

    The use of visual orientation, in the absence of landmarks, for underwater direction finding exercises by fishes is reviewed. Celestial directional clues observed directly near the water surface or indirectly at an asymptatic depth are suggested as possible orientation aids.

  6. Find a NCCAOM Certified Practitioner

    MedlinePlus

    ... NCCAOM Certification Get Certified Get Recertified PDA Search Engine Find A Practitioner State Licensing Helpful NCCAOM Links ... My Status State Licensure Diplomates Recertification PDA Search Engine State Licensure Consumers Diplomate of Acupuncture Diplomate of ...

  7. Radiographic findings in liveborn triploidy.

    PubMed

    Silverthorn, K G; Houston, C S; Newman, D E; Wood, B J

    1989-01-01

    The detailed radiographic features of triploidy, a fatal congenital disorder with 69 chromosomes, have not previously been reported. Radiographs of ten liveborn infants with chromosomally confirmed triploidy showed six findings highly suggestive of this diagnosis: harlequin orbits, small anterior fontanelle, gracile ribs, diaphyseal overtubulation of long bones, upswept clavicles and antimongoloid pelvis. Sixteen other less specific findings showed many similarities to those found in trisomy 18.

  8. Scintigraphic findings in ankylosing spondylitis.

    PubMed

    Lentle, B C; Russell, A S; Percy, J S; Jackson, F I

    1977-06-01

    A prospective study of bone scintigraphic findings has been carried out in 63 patients, firmly diagnosed as having ankylosing spondylitis. In addition to abnormal uptake of the radiotracer at the sacroiliac joints, a peripheral arthropathy has been a common finding, particularly in the proximal joints, occurring in up to 50% of patients. Increased uptake of radiotracer in the spine has also been found both diffusely and focally. Focal increases have been noted at the apophyseal joints in 40% of patients and in three patients with a sterile intervertebral diskitis, an unusual complication of this disease only diagnosed in two patients after bone scintigraphy.

  9. Peak finding using biorthogonal wavelets

    SciTech Connect

    Tan, C.Y.

    2000-02-01

    The authors show in this paper how they can find the peaks in the input data if the underlying signal is a sum of Lorentzians. In order to project the data into a space of Lorentzian like functions, they show explicitly the construction of scaling functions which look like Lorentzians. From this construction, they can calculate the biorthogonal filter coefficients for both the analysis and synthesis functions. They then compare their biorthogonal wavelets to the FBI (Federal Bureau of Investigations) wavelets when used for peak finding in noisy data. They will show that in this instance, their filters perform much better than the FBI wavelets.

  10. CT findings of atrial myxoma

    SciTech Connect

    Tsuchiya, F.; Kohno, A.; Saitoh, R.; Shigeta, A.

    1984-04-01

    The computed tomographic (CT) appearance of six atrial myxomas was analyzed. Five of the myxomas were located in the left atrium and one was in the right atrium. The margin of the myxoma was at least slightly lobulated in five cases and the content was inhomogeneous in all. Calcification was demonstrated in three cases. The site of attachment of the myxoma was demonstrated by CT to be the arial septum in all cases. The CT finding correlated well with the operative findings. It is concluded that it is possible with CT to diagnose atrial myxoma by the location and nature of the intracardiac mass and to differentiate it from thrombus.

  11. Neurological findings of Lyme disease.

    PubMed Central

    Pachner, A. R.; Steere, A. C.

    1984-01-01

    Neurologic involvement of Lyme disease typically consists of meningitis, cranial neuropathy, and radiculoneuritis, alone or in combination, lasting for months. From 1976 to 1983, we studied 38 patients with Lyme meningitis. Headache and mild neck stiffness, which fluctuated in intensity, and lymphocytic pleocytosis were the common findings. Half of the patients also had facial palsies, which were unilateral in 12 and bilateral in seven. In addition, 12 patients had motor and/or sensory radiculoneuropathies; asymmetric weakness of extremities was the most common finding. Although incomplete presentations of neurologic involvement of Lyme disease may be confused with other entities, the typical constellation of neurologic symptoms represents a unique clinical picture. PMID:6516450

  12. Finding Geography Using Found Poetry

    ERIC Educational Resources Information Center

    Foster, Ellen J.

    2012-01-01

    Functional literacy is important in both English/language arts and geography. Using the "found poetry" strategy, students will summarize a piece of text, identify main ideas and find geographic connections. While using young adult literature is a great way to incorporate geography into English/language arts classroom, understanding of geography…

  13. MEMS AO for Planet Finding

    NASA Technical Reports Server (NTRS)

    Rao, Shanti; Wallace, J. Kent; Shao, Mike; Schmidtlin, Edouard; Levine, B. Martin; Samuele, Rocco; Lane, Benjamin; Chakrabarti, Supriya; Cook, Timothy; Hicks, Brian; Jung, Paul

    2008-01-01

    This slide presentation reviews a method for planet finding using microelectromechanical systems (MEMS) Adaptive Optics (AO). The use of a deformable mirror (DM) is described as a part of the instrument that was designed with a nulling interferometer. The strategy that is used is described in detail.

  14. Writing audit findings: Be reasonable

    SciTech Connect

    Girvin, N.W.

    1992-05-01

    A customary approach to auditing and reporting deficiencies is to keep a running list of those that are found, evaluate the severity of each, and based on the evidence, document findings or observations or concerns in an audit report. The report is issued and the auditee is normally requested to address root cause'' as part of their corrective action. This paper describes a root problems'' approach to documenting audit findings that is designed not only to put the QA auditor in a more favorable light, but to more effectively enable the auditee to identify root cause and meaningful corrective action. The positive results of this approach are considerable. You will have fewer findings but those you do have will be substantial. You will cite requirements that sound reasonable and make arguments difficult. If some of the supporting deficiencies (examples) prove to be incorrect, you will still have ample support for the original finding. You will be seen as reasonable individual who can help lead the auditee towards identification of root cause without taking away part of the responsibility. You even have a fair chance of fostering a sense of commitment to quality improvement on the auditee's part. This in itself, is its own reward.

  15. Writing audit findings: Be reasonable!

    SciTech Connect

    Girvin, N.W.

    1992-05-01

    A customary approach to auditing and reporting deficiencies is to keep a running list of those that are found, evaluate the severity of each, and based on the evidence, document findings or observations or concerns in an audit report. The report is issued and the auditee is normally requested to address ``root cause`` as part of their corrective action. This paper describes a ``root problems`` approach to documenting audit findings that is designed not only to put the QA auditor in a more favorable light, but to more effectively enable the auditee to identify root cause and meaningful corrective action. The positive results of this approach are considerable. You will have fewer findings but those you do have will be substantial. You will cite requirements that sound reasonable and make arguments difficult. If some of the supporting deficiencies (examples) prove to be incorrect, you will still have ample support for the original finding. You will be seen as reasonable individual who can help lead the auditee towards identification of root cause without taking away part of the responsibility. You even have a fair chance of fostering a sense of commitment to quality improvement on the auditee`s part. This in itself, is its own reward.

  16. 1980-1981 Evaluation Findings.

    ERIC Educational Resources Information Center

    Austin Independent School District, TX. Office of Research and Evaluation.

    This volume summarizes the results of evaluation and testing activities carried out in the Austin, Texas, Independent School District (AISD) during the 1980-81 school year. The text consists of five parts: Section one highlights important findings in the areas of Title I Schoolwide Projects, compensatory programs, early childhood programs,…

  17. Finding Cryptography in Object Code

    SciTech Connect

    Jason L. Wright

    2008-10-01

    Finding and identifying Cryptography is a growing concern in the malware analysis community. In this paper, a heuristic method for determining the likelihood that a given function contains a cryptographic algorithm is discussed and the results of applying this method in various environments is shown. The algorithm is based on frequency analysis of opcodes that make up each function within a binary.

  18. Organizing pneumonia: chest HRCT findings*

    PubMed Central

    Faria, Igor Murad; Zanetti, Gláucia; Barreto, Miriam Menna; Rodrigues, Rosana Souza; Araujo-Neto, Cesar Augusto; Silva, Jorge Luiz Pereira e; Escuissato, Dante Luiz; Souza, Arthur Soares; Irion, Klaus Loureiro; Mançano, Alexandre Dias; Nobre, Luiz Felipe; Hochhegger, Bruno; Marchiori, Edson

    2015-01-01

    OBJECTIVE: To determine the frequency of HRCT findings and their distribution in the lung parenchyma of patients with organizing pneumonia. METHODS: This was a retrospective review of the HRCT scans of 36 adult patients (26 females and 10 males) with biopsy-proven organizing pneumonia. The patients were between 19 and 82 years of age (mean age, 56.2 years). The HRCT images were evaluated by two independent observers, discordant interpretations being resolved by consensus. RESULTS: The most common HRCT finding was that of ground-glass opacities, which were seen in 88.9% of the cases. The second most common finding was consolidation (in 83.3% of cases), followed by peribronchovascular opacities (in 52.8%), reticulation (in 38.9%), bronchiectasis (in 33.3%), interstitial nodules (in 27.8%), interlobular septal thickening (in 27.8%), perilobular pattern (in 22.2%), the reversed halo sign (in 16.7%), airspace nodules (in 11.1%), and the halo sign (in 8.3%). The lesions were predominantly bilateral, the middle and lower lung fields being the areas most commonly affected. CONCLUSIONS: Ground-glass opacities and consolidation were the most common findings, with a predominantly random distribution, although they were more common in the middle and lower thirds of the lungs. PMID:26176521

  19. [Empirical findings with arson offenders].

    PubMed

    Rechlin, T; Weis, M

    1992-11-01

    Forensic, psychological and psychopathological findings on 40 arsonists, who were investigated in our psychiatric department between 1980 and 1990, are presented. The findings indicate that arsonists represent a diagnostically heterogeneous group of offenders. On the other hand, some common psychodynamic patterns can be seen; in particular, a high degree of suicidal and autoaggressive behaviour. As reported by other authors, arsonists appear to suffer from a disorder of impulse control. A historical review illustrates that since the mid-19th century a purely psychopathological model of pyromania has been found unsatisfactory, and suggests that psychodynamic aspects should not be over-emphasized. Analysis of the different motivation and abnormalities of arsonists could render the term pyromania obsolete. This requires however a radical reappraisal of the significance of psychiatric diagnosis within an anthropological framework.

  20. [Typical findings of maltreated children].

    PubMed

    Rauch, E; Zinka, B; Schneider, K; Penning, R; Eisenmenger, W

    2006-06-15

    Childhood maltreatment manifests in a variety of forms and the underlying causes are manifold. In contrast to other offences involving physical injury, reporting behavior has, statistically speaking, remained unchanged. Patterns of injury must first be established and documented, and this involves a complete examination of the child's body. Depending on the constellation of findings, a radiological diagnosis is usually necessary. When all the findings have been collected, the further steps to be taken--where indicated a report to the police--must be discussed. All the evidence must be recorded, and photos obtained of all externally visible injuries before they fade. It is not the task of the physician to develop criminalistic ambitions, for example, by grilling (a parent) on the cause of the injuries. However, he/she has a duty to do everything necessary to protect the well-being of the child. PMID:16850804

  1. Radiological Findings of Michel Aplasia

    PubMed Central

    Umul, Ayse; Demirtas, Hakan; Celik, Ahmet Orhan

    2016-01-01

    Introduction: Congenital abnormalities of the inner ear is the most common cause of neurosensory hearing loss. Michel inner ear deformity is a rare developmental anomaly refers to the total aplasia of the inner ear. It is caused by developmental arrest of otic placode early during the third week of gestational age. Case report: We have discussed here that three year old girl diagnosed Michel aplasia with temporal bone computed tomography (CT) and temporal magnetic resonance imaging (MRI) findings. PMID:27482139

  2. Retroperitoneal bronchogenic cyst: MRI findings.

    PubMed

    Castro, R; Oliveira, M I; Fernandes, T; Madureira, A J

    2013-01-01

    The authors describe a case of a retroperitoneal bronchogenic cyst in a 36-year-old female. She presented with abdominal pain, nausea, and vomiting. An MRI scan revealed an 8 cm cystic lesion in the left upper retroperitoneum, with intermediate signal on T2-weighted images, high signal on T1 weighted images, and lack of internal enhancement after gadolinium. After laparoscopic excision, the histology findings were compatible with a bronchogenic cyst, which is extremely uncommon in the retroperitoneum.

  3. Ultrasound findings in retroperitoneal lymphangiomyomatosis.

    PubMed

    Di Matteo, A M; Luisetti, M; Brunetti, E; Filice, C

    1990-01-01

    A 44-year old female patient with pulmonary lymphangiomyomatosis was examined by standard abdominal sonography. A wide involvement of the retroperitoneal lymph nodes and vessels was found. The relevant sonographic features were enlarged lymph nodes, and multiple anechoic structures, irregular in shape, thin-walled, with intraluminal septa. The findings, which resembled active cysts or liquid-filled bowels, were diagnosed as multiple ectasic lymphatic vessels.

  4. CYSTOSCOPIC FINDINGS: A VIDEO TUTORIAL

    PubMed Central

    Lenherr, Sara M.; Crosby, Erin C.; Cameron, Anne P.

    2015-01-01

    Aim Cystoscopy is frequently performed by gynecologists to ensure ureteral patency and no bladder injury when performing concomitant gynecologic procedures. Generally there are no additional findings on cystoscopy, however, when abnormalities arise, they might require either observation or intervention. Our aim was to create a visual library of benign, malignant and foreign-body pathologies incidentally encountered on cystoscopy. Method Cystoscopic findings were videotaped at the time of routine surgical care. Per Institutional Review Board approval, individual consent was waived as the videos were de-identified and collected for educational purposes. Results Benign pathologies: squamous metaplasia, duplicated ureteral orifice, ureterocele, Hutch diverticulum, bladder trabeculation, urachal cyst, interstitial cystitis with and without Hunner’s lesion, endometriosis in the bladder, port-wine stain due to Klippel-Trenaunay-Weber syndrome, nephrogenic (mesonephric) metaplasia, and cystitis glandularis (intestinal metaplasia). Malignant pathologies: papillary urothelial neoplasm of low malignant potential (PUNLMP), carcinoma in situ (CIS), high grade urothelial carcinoma, and urachal cancer. Foreign-body pathologies: edema from ureteral stents and stone encrusted mesh. Conclusion This video is intended to educate the audience on some incidental bladder findings seen on female cystoscopy. Many pathologies can be biopsied or treated immediately during the procedure hence early urology consultation for most abnormalities is encouraged. PMID:25619539

  5. [The chest CT findings and pathologic findings of pulmonary tuberculosis].

    PubMed

    Ogata, Hideo

    2009-08-01

    The past research of the radiologic manifestations of pulmonary tuberculosis in Japan was based on morphological pathology of the untreated patient autopsy. I would like to show the chest CT scan of tuberculosis diseases with caseous granuloma at its exudative reaction, proliferative reaction, productive reaction, cirrhotic reaction until self cure. This progress reflects the normal cell mediated immunological responses. Also I would like to show the cavitation of granuloma, which results from liquefaction of caseous materials during the course and results in the formation of the source of infection. And finally I would like to show the morphological differences of acinous lesion, acino-nodular lesion and caseous lobular pneumonia. These differences reflect the amount of bacilli disseminated in the peripheral parts under the lobules. In this study, I do not show old age cases and HIV positive cases, who do not form typical granuloma due to the decreased cell mediated immnunity and whose X ray findings are atypical.

  6. Electrocardiographic findings in pulmonary embolism.

    PubMed

    Boey, Elaine; Teo, Swee-Guan; Poh, Kian-Keong

    2015-10-01

    Pulmonary embolism (PE) poses a challenge to physicians, as it can be difficult to diagnose but results in significant mortality and morbidity in patients. Diagnosing PE requires an integrated approach using clinical findings, electrocardiography (ECG), blood investigations and imaging modalities. Abnormalities in ECG are common among patients with massive acute PE and can serve as a prognostic indicator. In this article, we describe the ECG presentations of two patients diagnosed with PE, and review the literature on the various types of ECG presentations and their role in predicting the prognosis of PE.

  7. Imaging findings in pulmonary vasculitis.

    PubMed

    Castañer, Eva; Alguersuari, Anna; Andreu, Marta; Gallardo, Xavier; Spinu, Cristina; Mata, Josep M

    2012-12-01

    Vasculitis is a destructive inflammatory process affecting blood vessels. Pulmonary vasculitis may develop secondary to other conditions or constitute a primary idiopathic disorder. Thoracic involvement is most common in primary idiopathic large-vessel vasculitides (Takayasu arteritis, giant cell arteritis, Behçet disease) and primary antineutrophil cytoplasmic autoantibody-associated small-vessel vasculitides (Wegener granulomatosis, microscopic polyangiitis, Churg-Strauss syndrome). Primary pulmonary vasculitides are rare, and their signs and symptoms are nonspecific, overlapping with those of infections, connective tissue diseases, and malignancies. The radiologic findings in primary pulmonary vasculitis vary widely and can include vessel wall thickening, nodular or cavitary lesions, ground-glass opacities, and consolidations, among others. Diffuse alveolar hemorrhage usually results from primary small-vessel vasculitis in the lungs. To diagnose vasculitis, medical teams must recognize characteristic combinations of clinical, radiologic, laboratory, and histopathologic features. PMID:23168065

  8. Research Findings on Overactive Bladder

    PubMed Central

    Patra, Phani B.; Patra, Sayani

    2015-01-01

    Several physiopathologic conditions lead to the manifestation of overactive bladder (OAB). These conditions include ageing, diabetes mellitus, bladder outlet obstruction, spinal cord injury, stroke and brain injury, Parkinson's disease, multiple sclerosis, interstitial cystitis, stress and depression. This review has discussed research findings in human and animal studies conducted on the above conditions. Several structural and functional changes under these conditions have not only been observed in the lower urinary tract, but also in the brain and spinal cord. Significant changes were observed in the following areas: neurotransmitters, prostaglandins, nerve growth factor, Rho-kinase, interstitial cells of Cajal, and ion and transient receptor potential channels. Interestingly, alterations in these areas showed great variation in each of the conditions of the OAB, suggesting that the pathophysiology of the OAB might be different in each condition of the disease. It is anticipated that this review will be helpful for further research on new and specific drug development against OAB. PMID:26195957

  9. Hit finding: towards 'smarter' approaches.

    PubMed

    Langer, Thierry; Hoffmann, Rémy; Bryant, Sharon; Lesur, Brigitte

    2009-10-01

    Drug discovery is complex and risky, and the chances of success are low. One starting point to discover a new drug is the selective screening of a collection of high value and good quality compounds. Selection of compounds for screening is one of the challenging initial steps in the drug discovery process and is crucial for the success of the project. Optimal selection will enhance the chances of successful hit finding with regard to both number and quality of hits. Several scenarios for compound selection can be envisaged, and are primarily driven by knowledge of the target. Deciding the most appropriate scenario is important and appropriate software packages and chemoinformatics tools are available for these purposes. After screening, researchers may face challenges in selecting the best hits for further optimization. Numerous chemoinformatics tools have emerged recently to address challenges in hit analysis, prioritization and optimization. PMID:19576852

  10. Magellan: Principal Venus science findings

    NASA Technical Reports Server (NTRS)

    Saunders, R. Stephen

    1993-01-01

    This is a brief summary of the science findings of the Magellan mission, principally based on data from the radar system. Future plans for Magellan include acquisition of high resolution gravity data from a nearly circular orbit and atmospheric drag and occultation experiments. The Magellan science results represent the combined effort of more than 100 Magellan investigators and their students and colleagues. More extensive discussions can be found in the August and October, 1992 issues of the Journal of Geophysical Research, Planets. The Magellan mission's scientific objectives were to provide a global characterization of landforms and tectonic features; to distinguish and understand impact processes; to define and explain erosion, deposition, and chemical processes; and to model the interior density distribution. All but the last objective, which requires new global gravity data, have been accomplished, or we have acquired the data that are required to accomplish them.

  11. Finding and Not Finding Rat Perirhinal Neuronal Responses to Novelty

    PubMed Central

    Muller, Robert U.; Brown, Malcolm W.

    2016-01-01

    ABSTRACT There is much evidence that the perirhinal cortex of both rats and monkeys is important for judging the relative familiarity of visual stimuli. In monkeys many studies have found that a proportion of perirhinal neurons respond more to novel than familiar stimuli. There are fewer studies of perirhinal neuronal responses in rats, and those studies based on exploration of objects, have raised into question the encoding of stimulus familiarity by rat perirhinal neurons. For this reason, recordings of single neuronal activity were made from the perirhinal cortex of rats so as to compare responsiveness to novel and familiar stimuli in two different behavioral situations. The first situation was based upon that used in “paired viewing” experiments that have established rat perirhinal differences in immediate early gene expression for novel and familiar visual stimuli displayed on computer monitors. The second situation was similar to that used in the spontaneous object recognition test that has been widely used to establish the involvement of rat perirhinal cortex in familiarity discrimination. In the first condition 30 (25%) of 120 perirhinal neurons were visually responsive; of these responsive neurons 19 (63%) responded significantly differently to novel and familiar stimuli. In the second condition eight (53%) of 15 perirhinal neurons changed activity significantly in the vicinity of objects (had “object fields”); however, for none (0%) of these was there a significant activity change related to the familiarity of an object, an incidence significantly lower than for the first condition. Possible reasons for the difference are discussed. It is argued that the failure to find recognition‐related neuronal responses while exploring objects is related to its detectability by the measures used, rather than the absence of all such signals in perirhinal cortex. Indeed, as shown by the results, such signals are found when a different methodology is used.

  12. Finding and Not Finding Rat Perirhinal Neuronal Responses to Novelty.

    PubMed

    von Linstow Roloff, Eva; Muller, Robert U; Brown, Malcolm W

    2016-08-01

    There is much evidence that the perirhinal cortex of both rats and monkeys is important for judging the relative familiarity of visual stimuli. In monkeys many studies have found that a proportion of perirhinal neurons respond more to novel than familiar stimuli. There are fewer studies of perirhinal neuronal responses in rats, and those studies based on exploration of objects, have raised into question the encoding of stimulus familiarity by rat perirhinal neurons. For this reason, recordings of single neuronal activity were made from the perirhinal cortex of rats so as to compare responsiveness to novel and familiar stimuli in two different behavioral situations. The first situation was based upon that used in "paired viewing" experiments that have established rat perirhinal differences in immediate early gene expression for novel and familiar visual stimuli displayed on computer monitors. The second situation was similar to that used in the spontaneous object recognition test that has been widely used to establish the involvement of rat perirhinal cortex in familiarity discrimination. In the first condition 30 (25%) of 120 perirhinal neurons were visually responsive; of these responsive neurons 19 (63%) responded significantly differently to novel and familiar stimuli. In the second condition eight (53%) of 15 perirhinal neurons changed activity significantly in the vicinity of objects (had "object fields"); however, for none (0%) of these was there a significant activity change related to the familiarity of an object, an incidence significantly lower than for the first condition. Possible reasons for the difference are discussed. It is argued that the failure to find recognition-related neuronal responses while exploring objects is related to its detectability by the measures used, rather than the absence of all such signals in perirhinal cortex. Indeed, as shown by the results, such signals are found when a different methodology is used. © 2016 The Authors

  13. Knowledge translation of research findings

    PubMed Central

    2012-01-01

    Background One of the most consistent findings from clinical and health services research is the failure to translate research into practice and policy. As a result of these evidence-practice and policy gaps, patients fail to benefit optimally from advances in healthcare and are exposed to unnecessary risks of iatrogenic harms, and healthcare systems are exposed to unnecessary expenditure resulting in significant opportunity costs. Over the last decade, there has been increasing international policy and research attention on how to reduce the evidence-practice and policy gap. In this paper, we summarise the current concepts and evidence to guide knowledge translation activities, defined as T2 research (the translation of new clinical knowledge into improved health). We structure the article around five key questions: what should be transferred; to whom should research knowledge be transferred; by whom should research knowledge be transferred; how should research knowledge be transferred; and, with what effect should research knowledge be transferred? Discussion We suggest that the basic unit of knowledge translation should usually be up-to-date systematic reviews or other syntheses of research findings. Knowledge translators need to identify the key messages for different target audiences and to fashion these in language and knowledge translation products that are easily assimilated by different audiences. The relative importance of knowledge translation to different target audiences will vary by the type of research and appropriate endpoints of knowledge translation may vary across different stakeholder groups. There are a large number of planned knowledge translation models, derived from different disciplinary, contextual (i.e., setting), and target audience viewpoints. Most of these suggest that planned knowledge translation for healthcare professionals and consumers is more likely to be successful if the choice of knowledge translation strategy is informed by

  14. Somatosensory findings in postherpetic neuralgia.

    PubMed Central

    Nurmikko, T; Bowsher, D

    1990-01-01

    Somatic sensory perception thresholds (warm, cold, hot pain, touch, pinprick, vibration, two-point discrimination), allodynia and skin temperature were assessed in the affected area of 42 patients with unilateral postherpetic neuralgia (PHN) and 20 patients who had had unilateral shingles not followed by PHN (NoPHN), and in the mirror-image area on the other side. There was no difference between the two groups for age or length of time after the acute herpes zoster infection. The PHN group showed significant changes in all sensory threshold measurements when the affected area was compared with the mirror-image area on the unaffected side, while the NoPHN group exhibited no threshold changes. Mechanical allodynia was present in 87% of the PHN group; half of the 12 patients with ophthalmic PHN showed extension of allodynia to the maxillary distribution. No differences in skin temperature were recorded between affected and unaffected regions in either group. Our findings show a deficit of sensory functions mediated by both large and small primary afferent fibres and also suggest major central involvement in the pathophysiology of the condition. If PHN does not occur following acute herpes zoster, recovery of neural functions appears to be good. PMID:2313300

  15. Cancer clusters: findings vs feelings.

    PubMed

    Robinson, David

    2002-11-01

    The issue of cancer clusters, which has been in the spotlight recently, is plagued by a wide disparity between public perceptions and scientific findings. Movies like Erin Brockovich have led the public to think that industrial pollution in the environment is causing local "cancer clusters" where cancer cases are more prevalent due to cancer-causing chemicals. There are many scientifically documented instances in which chemical exposure has caused cancer in humans, but the evidence for purely environmental exposures causing cancer is sparse. The clusters that scientists have been able to attribute successfully to a particular cause have been occupational (such as workers in a factory developing a particular type of cancer from daily exposure to a specific chemical), linked to a particular medicine, or linked to behaviors such as smoking or sunbathing. There is some indication that chemicals dissolved in drinking water may elevate the risk of gastrointestinal and bladder/urinary tract cancers and that living next to a smelter or other "point source" of air pollution may elevate risk of lung cancer. The many efforts that have been made to demonstrate links between other types of cancer and environmental contamination have not conclusively identified such links. Several challenges bedevil any cancer cluster investigation and can result in ambiguous or misleading conclusions. This report discusses the potential cancer clusters in Toms River, New Jersey and Long Island, New York, because they contain many elements typical of cancer cluster investigations and have received considerable media attention. PMID:12817212

  16. Neuroimaging findings in primary insomnia.

    PubMed

    O'Byrne, J N; Berman Rosa, M; Gouin, J-P; Dang-Vu, T T

    2014-10-01

    State-of-the-art neuroimaging techniques have accelerated progress in the study and understanding of sleep in humans. Neuroimaging studies in primary insomnia remain relatively few, considering the important prevalence of this disorder in the general population. This review examines the contribution of functional and structural neuroimaging to our current understanding of primary insomnia. Functional studies during sleep provided support for the hyperarousal theory of insomnia. Functional neuroimaging also revealed abnormalities in cognitive and emotional processing in primary insomnia. Results from structural studies suggest neuroanatomical alterations in primary insomnia, mostly in the hippocampus, anterior cingulate cortex and orbitofrontal cortex. However, these results are not well replicated across studies. A few magnetic resonance spectroscopy studies revealed abnormalities in neurotransmitter concentrations and bioenergetics in primary insomnia. The inconsistencies among neuroimaging findings on insomnia are likely due to clinical heterogeneity, differences in imaging and overall diversity of techniques and designs employed. Larger samples, replication, as well as innovative methodologies are necessary for the progression of this perplexing, yet promising area of research. PMID:25129873

  17. Neuroimaging findings in primary insomnia.

    PubMed

    O'Byrne, J N; Berman Rosa, M; Gouin, J-P; Dang-Vu, T T

    2014-10-01

    State-of-the-art neuroimaging techniques have accelerated progress in the study and understanding of sleep in humans. Neuroimaging studies in primary insomnia remain relatively few, considering the important prevalence of this disorder in the general population. This review examines the contribution of functional and structural neuroimaging to our current understanding of primary insomnia. Functional studies during sleep provided support for the hyperarousal theory of insomnia. Functional neuroimaging also revealed abnormalities in cognitive and emotional processing in primary insomnia. Results from structural studies suggest neuroanatomical alterations in primary insomnia, mostly in the hippocampus, anterior cingulate cortex and orbitofrontal cortex. However, these results are not well replicated across studies. A few magnetic resonance spectroscopy studies revealed abnormalities in neurotransmitter concentrations and bioenergetics in primary insomnia. The inconsistencies among neuroimaging findings on insomnia are likely due to clinical heterogeneity, differences in imaging and overall diversity of techniques and designs employed. Larger samples, replication, as well as innovative methodologies are necessary for the progression of this perplexing, yet promising area of research.

  18. [Histologic findings in kidney tumors].

    PubMed

    Hora, M; Ouda, Z; Schejbalová, E; Chudácek, Z; Mukensnabl, P

    1997-01-01

    The authors present a group of 304 adult patients (with the exception of one child with a Wilms tumour) from 1988-95 with the diagnosis of a primary renal tumour treated by surgery and subsequently subjected to histological examination. The tumours were in 83.9% clear renal cell tumours (Grawitz carcinoma), 4.3% were papillary carcinomas, 3.3% renal cortical adenomas, 3.9% oncocytomas and 2.0% non-differentiated carcinomas, 0.7% angiomyolipomas, 0.7% chromophobe cell renal carcinomas, 0.7% secondaries (carcinoma of the breast and testis), 0.7% multilocular cysts, one case each (0.3%) Wilms tumour, malignant lymphoma, necrotic histologically not classifiable tumour. The authors give a more detailed account of multilocular cystic RCC (which accounts for 5.9% Grawitz tumours), papillary tumours, chromophobe cell renal carcinoma, oncoytoma and angiomyolipoma. The authors correlate briefly the histological findings with preoperative graphic examinations. They are very sceptical as regards assessment of the histological type of tumour from preoperative graphic examination (with the exception of angiomyolipoma). Finally the authors suggest classification of renal expansions from the urologists aspect-in the first place from preoperative graphic examinations for non-neoplastic lesions (in particular cysts and hypertrophy of the columna Bertini), parenchymatous tumours and tumours of the renal pelvis and secondly (mainly in parenchymatous tumours) histological classification is taken into account.

  19. Pollution! Find a STEM solution!

    NASA Astrophysics Data System (ADS)

    Takač, Danijela; Moćan, Marina

    2016-04-01

    Primary and secondary school Pantovčak is an innovative school in downtown Zagreb, Croatia. The school is involved in many projects concerning STEM education. Pollution! Find a STEM solution! is a two year long cross-curricular project that grew out of identified need to develop STEM and ICT skills more. Pisa results make evident that students' knowledge is poor and motivation for math and similar subjects is low. Implying priorities of European Commission, like e-learning, raises motivation and also develops basic skills and improves knowledge in science, math, physic, ICT. Main objectives are to increase students' interest in STEM education and careers and introduce them to all available new trends in technology, engineering and science in their region by visiting clean technology industries and strengthening links with them, to introduce some future digital jobs and prepare students for rapid technological changes by integrating ICT into classroom practice more, to highlight the importance of global environmental issues and improve the knowledge in the areas of sustainable development and renewable energy, to develop collaborative partnership between schools and the wider community in formal, non-formal and informal learning, to support multilingualism by publishing Open Educational Resources in 8 different languages and to strengthen the professional profile of the teaching profession. The project brings together 231 teachers and 2729 students from five different European countries in learning to think globally and work on activities that contribute to the community's well-being. There are altogether 33 activities, divided in 4 categories. STEM activities are focused on students building the devices for measuring air, light and noise pollution in their school and homes. They use the scientific method to analyze the data and compare the results with their peers to find a solution. Eskills, digital literacy and digital jobs are focused on introducing career

  20. Regional Transmission Projects: Finding Solutions

    SciTech Connect

    The Keystone Center

    2005-06-15

    The Keystone Center convened and facilitated a year-long Dialogue on "Regional Transmission Projects: Finding Solutions" to develop recommendations that will help address the difficult and contentious issues related to expansions of regional electric transmission systems that are needed for reliable and economic transmission of power within and across regions. This effort brought together a cross-section of affected stakeholders and thought leaders to address the problem with the collective wisdom of their experience and interests. Transmission owners sat at the table with consumer advocates and environmental organizations. Representatives from regional transmission organizations exchanged ideas with state and federal regulators. Generation developers explored common interests with public power suppliers. Together, the Dialogue participants developed consensus solutions about how to begin unraveling some of the more intractable issues surrounding identification of need, allocation of costs, and reaching consensus on siting issues that can frustrate the development of regional transmission infrastructure. The recommendations fall into three broad categories: 1. Recommendations on appropriate institutional arrangements and processes for achieving regional consensus on the need for new or expanded transmission infrastructure 2. Recommendations on the process for siting of transmission lines 3. Recommendations on the tools needed to support regional planning, cost allocation, and siting efforts. List of Dialogue participants: List of Dialogue Participants: American Electric Power American Transmission Company American Wind Energy Association California ISO Calpine Corporation Cinergy Edison Electric Institute Environmental Defense Federal Energy Regulatory Commission Great River Energy International Transmission Company ISO-New England Iowa Public Utility Board Kanner & Associates Midwest ISO National Association of Regulatory Utility Commissioners National Association

  1. Skin Findings in Williams Syndrome

    PubMed Central

    Kozel, Beth A.; Bayliss, Susan J.; Berk, David R.; Waxler, Jessica L; Knutsen, Russell H.; Danback, Joshua R.; Pober, Barbara R.

    2014-01-01

    Previous examination in a small number of individuals with Williams syndrome (also referred to as Williams-Beuren syndrome) has shown subtly softer skin and reduced deposition of elastin, an elastic matrix protein important in tissue recoil. No quantitative information about skin elasticity in individuals with Williams syndrome is available; nor has there been a complete report of dermatologic findings in this population. To fill this knowledge gap, 94 patients with Williams syndrome aged 7-50 years were recruited as part of the Skin and Vascular Elasticity (WS-SAVE) study. They underwent either a clinical dermatologic assessment by trained dermatologists (2010 WSA family meeting) or measurement of biomechanical properties of the skin with the DermaLab™ suction cup (2012 WSA family meeting). Clinical assessment confirmed that soft skin is common in this population (83%), as is premature graying of the hair (80% of those 20 years or older), while wrinkles (92%) and abnormal scarring (33%) were detected in larger than expected proportions. Biomechanical studies detected statistically significant differences in dP (the pressure required to lift the skin), dT (the time required to raise the skin through a prescribed gradient), VE (viscoelasticity) and E (Young’s modulus) relative to matched controls. The RT (retraction time) also trended longer but was not significant. The biomechanical differences noted in these patients did not correlate with the presence of vascular defects also attributable to elastin insufficiency (vascular stiffness, hypertension, and arterial stenosis) suggesting the presence of tissue specific modifiers that modulate the impact of elastin insufficiency in each tissue. PMID:24920525

  2. 29 CFR 99.510 - Audit findings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 1 2014-07-01 2013-07-01 true Audit findings. 99.510 Section 99.510 Labor Office of the... findings. (a) Audit findings reported. The auditor shall report the following as audit findings in a schedule of findings and questioned costs: (1) Reportable conditions in internal control over...

  3. 29 CFR 99.510 - Audit findings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false Audit findings. 99.510 Section 99.510 Labor Office of the... findings. (a) Audit findings reported. The auditor shall report the following as audit findings in a schedule of findings and questioned costs: (1) Reportable conditions in internal control over...

  4. 29 CFR 99.510 - Audit findings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false Audit findings. 99.510 Section 99.510 Labor Office of the... findings. (a) Audit findings reported. The auditor shall report the following as audit findings in a schedule of findings and questioned costs: (1) Reportable conditions in internal control over...

  5. Researchers Find a Mechanism for Schizophrenia

    MedlinePlus

    ... exit disclaimer . Subscribe Researchers Find a Mechanism for Schizophrenia Scientists uncovered a mechanism behind genetic variations previously linked to schizophrenia. The findings may lead to new clinical approaches. ...

  6. 20 CFR 617.44 - Findings required.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Findings required. 617.44 Section 617.44... FOR WORKERS UNDER THE TRADE ACT OF 1974 Relocation Allowances § 617.44 Findings required. (a) Findings... findings shall be made by the liable State: (1) The individual meets the eligibility requirements for...

  7. 20 CFR 617.44 - Findings required.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 3 2013-04-01 2013-04-01 false Findings required. 617.44 Section 617.44... FOR WORKERS UNDER THE TRADE ACT OF 1974 Relocation Allowances § 617.44 Findings required. (a) Findings... findings shall be made by the liable State: (1) The individual meets the eligibility requirements for...

  8. 20 CFR 617.44 - Findings required.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Findings required. 617.44 Section 617.44... FOR WORKERS UNDER THE TRADE ACT OF 1974 Relocation Allowances § 617.44 Findings required. (a) Findings... findings shall be made by the liable State: (1) The individual meets the eligibility requirements for...

  9. 20 CFR 617.44 - Findings required.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Findings required. 617.44 Section 617.44... FOR WORKERS UNDER THE TRADE ACT OF 1974 Relocation Allowances § 617.44 Findings required. (a) Findings... findings shall be made by the liable State: (1) The individual meets the eligibility requirements for...

  10. 29 CFR 551.7 - Finding.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Finding. 551.7 Section 551.7 Labor Regulations Relating to... HELPERS; WAGE PAYMENT PLANS § 551.7 Finding. (a) A finding by the Administrator under paragraph (b) of... petitioners as provided in § 551.6(b). The finding shall include such terms and conditions and...

  11. 29 CFR 551.7 - Finding.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Finding. 551.7 Section 551.7 Labor Regulations Relating to... HELPERS; WAGE PAYMENT PLANS § 551.7 Finding. (a) A finding by the Administrator under paragraph (b) of... petitioners as provided in § 551.6(b). The finding shall include such terms and conditions and...

  12. 2 CFR 200.5 - Audit finding.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 2 Grants and Agreements 1 2014-01-01 2014-01-01 false Audit finding. 200.5 Section 200.5 Grants... REQUIREMENTS FOR FEDERAL AWARDS Acronyms and Definitions Acronyms § 200.5 Audit finding. Audit finding means deficiencies which the auditor is required by § 200.516 Audit findings, paragraph (a) to report in the...

  13. 29 CFR 551.7 - Finding.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Finding. 551.7 Section 551.7 Labor Regulations Relating to... HELPERS; WAGE PAYMENT PLANS § 551.7 Finding. (a) A finding by the Administrator under paragraph (b) of... petitioners as provided in § 551.6(b). The finding shall include such terms and conditions and...

  14. 38 CFR 41.510 - Audit findings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Audit findings. 41.510... OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 41.510 Audit findings. (a) Audit findings reported. The auditor shall report the following as audit findings in a schedule...

  15. 48 CFR 9903.201-6 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 7 2013-10-01 2012-10-01 true Findings. 9903.201-6... STANDARDS CONTRACT COVERAGE CAS Program Requirements 9903.201-6 Findings. (a) Required change—(1) Finding... forth in 9903.201-4(c), the Contracting Officer shall make a finding that the practice change...

  16. 38 CFR 41.510 - Audit findings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Audit findings. 41.510... OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 41.510 Audit findings. (a) Audit findings reported. The auditor shall report the following as audit findings in a schedule...

  17. 29 CFR 551.7 - Finding.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Finding. 551.7 Section 551.7 Labor Regulations Relating to... HELPERS; WAGE PAYMENT PLANS § 551.7 Finding. (a) A finding by the Administrator under paragraph (b) of... petitioners as provided in § 551.6(b). The finding shall include such terms and conditions and...

  18. 20 CFR 617.33 - Findings required.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Findings required. 617.33 Section 617.33... FOR WORKERS UNDER THE TRADE ACT OF 1974 Job Search Allowances § 617.33 Findings required. (a) Findings... findings shall be made by the liable State: (1) The individual meets the eligibility requirements for a...

  19. 20 CFR 617.33 - Findings required.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 3 2013-04-01 2013-04-01 false Findings required. 617.33 Section 617.33... FOR WORKERS UNDER THE TRADE ACT OF 1974 Job Search Allowances § 617.33 Findings required. (a) Findings... findings shall be made by the liable State: (1) The individual meets the eligibility requirements for a...

  20. 7 CFR 1794.43 - Agency finding.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 12 2010-01-01 2010-01-01 false Agency finding. 1794.43 Section 1794.43 Agriculture... finding. If RUS finds, based on an EA that the proposed action will not have a significant effect on the... have a notice published which informs the public of the RUS finding and the availability of the EA...

  1. 48 CFR 9903.201-6 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 7 2012-10-01 2012-10-01 false Findings. 9903.201-6... STANDARDS CONTRACT COVERAGE CAS Program Requirements 9903.201-6 Findings. (a) Required change—(1) Finding... forth in 9903.201-4(c), the Contracting Officer shall make a finding that the practice change...

  2. 7 CFR 1794.43 - Agency finding.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 12 2012-01-01 2012-01-01 false Agency finding. 1794.43 Section 1794.43 Agriculture... finding. If RUS finds, based on an EA that the proposed action will not have a significant effect on the... have a notice published which informs the public of the RUS finding and the availability of the EA...

  3. 20 CFR 617.44 - Findings required.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 3 2014-04-01 2014-04-01 false Findings required. 617.44 Section 617.44... FOR WORKERS UNDER THE TRADE ACT OF 1974 Relocation Allowances § 617.44 Findings required. (a) Findings... findings shall be made by the liable State: (1) The individual meets the eligibility requirements for...

  4. 48 CFR 9903.201-6 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 7 2014-10-01 2014-10-01 false Findings. 9903.201-6... STANDARDS CONTRACT COVERAGE CAS Program Requirements 9903.201-6 Findings. (a) Required change—(1) Finding... forth in 9903.201-4(c), the Contracting Officer shall make a finding that the practice change...

  5. 29 CFR 551.7 - Finding.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Finding. 551.7 Section 551.7 Labor Regulations Relating to... HELPERS; WAGE PAYMENT PLANS § 551.7 Finding. (a) A finding by the Administrator under paragraph (b) of... petitioners as provided in § 551.6(b). The finding shall include such terms and conditions and...

  6. 38 CFR 41.510 - Audit findings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Audit findings. 41.510... OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 41.510 Audit findings. (a) Audit findings reported. The auditor shall report the following as audit findings in a schedule...

  7. 29 CFR 99.510 - Audit findings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Audit findings. 99.510 Section 99.510 Labor Office of the Secretary of Labor AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 99.510 Audit findings. (a) Audit findings reported. The auditor shall report the following as audit findings in...

  8. 16 CFR 1633.8 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... (OPEN FLAME) OF MATTRESS SETS The Standard § 1633.8 Findings. (a) General. In order to issue a..., the Commission finds that an open flame standard for mattresses with the testing requirements...

  9. 16 CFR 1633.8 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... (OPEN FLAME) OF MATTRESS SETS The Standard § 1633.8 Findings. (a) General. In order to issue a..., the Commission finds that an open flame standard for mattresses with the testing requirements...

  10. 16 CFR 1633.8 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... (OPEN FLAME) OF MATTRESS SETS The Standard § 1633.8 Findings. (a) General. In order to issue a..., the Commission finds that an open flame standard for mattresses with the testing requirements...

  11. 16 CFR 1633.8 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... (OPEN FLAME) OF MATTRESS SETS The Standard § 1633.8 Findings. (a) General. In order to issue a..., the Commission finds that an open flame standard for mattresses with the testing requirements...

  12. 16 CFR 1633.8 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (OPEN FLAME) OF MATTRESS SETS The Standard § 1633.8 Findings. (a) General. In order to issue a..., the Commission finds that an open flame standard for mattresses with the testing requirements...

  13. CDC Study Finds Fecal Contamination in Pools

    MedlinePlus

    ... Communication (404) 639-3286 CDC study finds fecal contamination in pools A study of public pools done ... The E. coli is a marker for fecal contamination. Finding a high percentage of E. coli-positive ...

  14. 10 CFR 1022.14 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... findings to the State in accordance with 10 CFR part 1005—Intergovernmental Review of Department of Energy... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.14 Findings. (a) If DOE finds that no...

  15. 10 CFR 1022.14 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... findings to the State in accordance with 10 CFR part 1005—Intergovernmental Review of Department of Energy... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.14 Findings. (a) If DOE finds that no...

  16. 10 CFR 1022.14 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... findings to the State in accordance with 10 CFR part 1005—Intergovernmental Review of Department of Energy... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.14 Findings. (a) If DOE finds that no...

  17. 10 CFR 1022.14 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... findings to the State in accordance with 10 CFR part 1005—Intergovernmental Review of Department of Energy... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.14 Findings. (a) If DOE finds that no...

  18. 10 CFR 1022.14 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... findings to the State in accordance with 10 CFR part 1005—Intergovernmental Review of Department of Energy... ENERGY (GENERAL PROVISIONS) COMPLIANCE WITH FLOODPLAIN AND WETLAND ENVIRONMENTAL REVIEW REQUIREMENTS Procedures for Floodplain and Wetland Reviews § 1022.14 Findings. (a) If DOE finds that no...

  19. 7 CFR 1735.50 - Administrative findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to support these findings are included in 7 CFR part 1737. ... 7 Agriculture 11 2012-01-01 2012-01-01 false Administrative findings. 1735.50 Section 1735.50... For Loan Approval § 1735.50 Administrative findings. The RE Act requires that the Administrator...

  20. 7 CFR 1735.50 - Administrative findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to support these findings are included in 7 CFR part 1737. ... 7 Agriculture 11 2014-01-01 2014-01-01 false Administrative findings. 1735.50 Section 1735.50... For Loan Approval § 1735.50 Administrative findings. The RE Act requires that the Administrator...

  1. 16 CFR 1213.7 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 2 2013-01-01 2013-01-01 false Findings. 1213.7 Section 1213.7 Commercial... ENTRAPMENT HAZARDS IN BUNK BEDS § 1213.7 Findings. The Consumer Product Safety Act requires that the Commission, in order to issue a standard, make the following findings and include them in the rule. 15...

  2. 49 CFR 845.27 - Proposed findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Proposed findings. 845.27 Section 845.27 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL TRANSPORTATION SAFETY BOARD... Proposed findings. Any party may submit proposed findings to be drawn from the testimony and exhibits,...

  3. 16 CFR 1212.5 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 2 2012-01-01 2012-01-01 false Findings. 1212.5 Section 1212.5 Commercial... MULTI-PURPOSE LIGHTERS Requirements for Child-Resistance § 1212.5 Findings. (a) Before issuing a final... and make appropriate findings for inclusion in the rule with respect to: (1) The degree and nature...

  4. 16 CFR 1212.5 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 2 2014-01-01 2014-01-01 false Findings. 1212.5 Section 1212.5 Commercial... MULTI-PURPOSE LIGHTERS Requirements for Child-Resistance § 1212.5 Findings. (a) Before issuing a final... and make appropriate findings for inclusion in the rule with respect to: (1) The degree and nature...

  5. 15 CFR 971.301 - Required findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Required findings. 971.301 Section 971... Applications § 971.301 Required findings. Before the Administrator may certify an application for a commercial... imposition of reasonable restrictions; and (b) Find that the applicant— (1) Has demonstrated that,...

  6. 15 CFR 971.301 - Required findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Required findings. 971.301 Section 971... Applications § 971.301 Required findings. Before the Administrator may certify an application for a commercial... imposition of reasonable restrictions; and (b) Find that the applicant— (1) Has demonstrated that,...

  7. 22 CFR 710.10 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 2 2012-04-01 2009-04-01 true Findings. 710.10 Section 710.10 Foreign... PROCEDURES OF POST-EMPLOYMENT RESTRICTIONS § 710.10 Findings. The examiner shall make a determination exclusively on matters of record in the proceeding and shall set forth in the written decision all findings...

  8. 22 CFR 710.10 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false Findings. 710.10 Section 710.10 Foreign... PROCEDURES OF POST-EMPLOYMENT RESTRICTIONS § 710.10 Findings. The examiner shall make a determination exclusively on matters of record in the proceeding and shall set forth in the written decision all findings...

  9. 7 CFR 1735.50 - Administrative findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to support these findings are included in 7 CFR part 1737. ... 7 Agriculture 11 2013-01-01 2013-01-01 false Administrative findings. 1735.50 Section 1735.50... For Loan Approval § 1735.50 Administrative findings. The RE Act requires that the Administrator...

  10. 16 CFR 1212.5 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Findings. 1212.5 Section 1212.5 Commercial... MULTI-PURPOSE LIGHTERS Requirements for Child-Resistance § 1212.5 Findings. (a) Before issuing a final... and make appropriate findings for inclusion in the rule with respect to: (1) The degree and nature...

  11. 7 CFR 29.98 - Appeal findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Appeal findings. 29.98 Section 29.98 Agriculture... INSPECTION Regulations Appeal § 29.98 Appeal findings. Immediately after an appeal has been heard and the... prepared by the appeal inspector. Such certificate or sample shall show the finding of the appeal...

  12. 49 CFR 845.27 - Proposed findings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Proposed findings. 845.27 Section 845.27 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL TRANSPORTATION SAFETY BOARD... Proposed findings. Any party may submit proposed findings to be drawn from the testimony and exhibits,...

  13. 7 CFR 29.98 - Appeal findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Appeal findings. 29.98 Section 29.98 Agriculture... INSPECTION Regulations Appeal § 29.98 Appeal findings. Immediately after an appeal has been heard and the... prepared by the appeal inspector. Such certificate or sample shall show the finding of the appeal...

  14. 49 CFR 831.14 - Proposed findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Proposed findings. 831.14 Section 831.14... ACCIDENT/INCIDENT INVESTIGATION PROCEDURES § 831.14 Proposed findings. (a) General. Any person, government... accident or incident under investigation may submit to the Board written proposed findings to be drawn...

  15. 49 CFR 845.27 - Proposed findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Proposed findings. 845.27 Section 845.27 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL TRANSPORTATION SAFETY BOARD... Proposed findings. Any party may submit proposed findings to be drawn from the testimony and exhibits,...

  16. 16 CFR 1212.5 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 2 2013-01-01 2013-01-01 false Findings. 1212.5 Section 1212.5 Commercial... MULTI-PURPOSE LIGHTERS Requirements for Child-Resistance § 1212.5 Findings. (a) Before issuing a final... and make appropriate findings for inclusion in the rule with respect to: (1) The degree and nature...

  17. 10 CFR 800.201 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Findings. 800.201 Section 800.201 Energy DEPARTMENT OF... ASSISTANCE Loans § 800.201 Findings. A loan shall issue under this regulation only if the Secretary, having... the Secretary may deem pertinent, has made all the findings that follow: (a) That the applicant is...

  18. 7 CFR 29.98 - Appeal findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Appeal findings. 29.98 Section 29.98 Agriculture... INSPECTION Regulations Appeal § 29.98 Appeal findings. Immediately after an appeal has been heard and the... prepared by the appeal inspector. Such certificate or sample shall show the finding of the appeal...

  19. 49 CFR 831.14 - Proposed findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Proposed findings. 831.14 Section 831.14... ACCIDENT/INCIDENT INVESTIGATION PROCEDURES § 831.14 Proposed findings. (a) General. Any person, government... accident or incident under investigation may submit to the Board written proposed findings to be drawn...

  20. 16 CFR 1212.5 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Findings. 1212.5 Section 1212.5 Commercial... MULTI-PURPOSE LIGHTERS Requirements for Child-Resistance § 1212.5 Findings. (a) Before issuing a final... and make appropriate findings for inclusion in the rule with respect to: (1) The degree and nature...

  1. 16 CFR 1213.7 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Findings. 1213.7 Section 1213.7 Commercial... ENTRAPMENT HAZARDS IN BUNK BEDS § 1213.7 Findings. The Consumer Product Safety Act requires that the Commission, in order to issue a standard, make the following findings and include them in the rule. 15...

  2. 22 CFR 710.10 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 2 2013-04-01 2009-04-01 true Findings. 710.10 Section 710.10 Foreign... PROCEDURES OF POST-EMPLOYMENT RESTRICTIONS § 710.10 Findings. The examiner shall make a determination exclusively on matters of record in the proceeding and shall set forth in the written decision all findings...

  3. 49 CFR 831.14 - Proposed findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Proposed findings. 831.14 Section 831.14... ACCIDENT/INCIDENT INVESTIGATION PROCEDURES § 831.14 Proposed findings. (a) General. Any person, government... accident or incident under investigation may submit to the Board written proposed findings to be drawn...

  4. 49 CFR 831.14 - Proposed findings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Proposed findings. 831.14 Section 831.14... ACCIDENT/INCIDENT INVESTIGATION PROCEDURES § 831.14 Proposed findings. (a) General. Any person, government... accident or incident under investigation may submit to the Board written proposed findings to be drawn...

  5. 7 CFR 1735.50 - Administrative findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to support these findings are included in 7 CFR part 1737. ... 7 Agriculture 11 2010-01-01 2010-01-01 false Administrative findings. 1735.50 Section 1735.50... For Loan Approval § 1735.50 Administrative findings. The RE Act requires that the Administrator...

  6. 7 CFR 1735.50 - Administrative findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to support these findings are included in 7 CFR part 1737. ... 7 Agriculture 11 2011-01-01 2011-01-01 false Administrative findings. 1735.50 Section 1735.50... For Loan Approval § 1735.50 Administrative findings. The RE Act requires that the Administrator...

  7. 22 CFR 710.10 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 2 2011-04-01 2009-04-01 true Findings. 710.10 Section 710.10 Foreign... PROCEDURES OF POST-EMPLOYMENT RESTRICTIONS § 710.10 Findings. The examiner shall make a determination exclusively on matters of record in the proceeding and shall set forth in the written decision all findings...

  8. 7 CFR 29.98 - Appeal findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Appeal findings. 29.98 Section 29.98 Agriculture... INSPECTION Regulations Appeal § 29.98 Appeal findings. Immediately after an appeal has been heard and the... prepared by the appeal inspector. Such certificate or sample shall show the finding of the appeal...

  9. 22 CFR 710.10 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Findings. 710.10 Section 710.10 Foreign... PROCEDURES OF POST-EMPLOYMENT RESTRICTIONS § 710.10 Findings. The examiner shall make a determination exclusively on matters of record in the proceeding and shall set forth in the written decision all findings...

  10. 15 CFR 971.301 - Required findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Required findings. 971.301 Section 971... Applications § 971.301 Required findings. Before the Administrator may certify an application for a commercial... imposition of reasonable restrictions; and (b) Find that the applicant— (1) Has demonstrated that,...

  11. 7 CFR 29.98 - Appeal findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Appeal findings. 29.98 Section 29.98 Agriculture... INSPECTION Regulations Appeal § 29.98 Appeal findings. Immediately after an appeal has been heard and the... prepared by the appeal inspector. Such certificate or sample shall show the finding of the appeal...

  12. 15 CFR 971.301 - Required findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Required findings. 971.301 Section 971... Applications § 971.301 Required findings. Before the Administrator may certify an application for a commercial... imposition of reasonable restrictions; and (b) Find that the applicant— (1) Has demonstrated that,...

  13. 15 CFR 971.301 - Required findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Required findings. 971.301 Section 971... Applications § 971.301 Required findings. Before the Administrator may certify an application for a commercial... imposition of reasonable restrictions; and (b) Find that the applicant— (1) Has demonstrated that,...

  14. 5 CFR 2638.504 - Director's finding.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Director's finding. 2638.504 Section 2638... Individual Executive Agency Employees § 2638.504 Director's finding. (a) In general. If the Director has... initiate proceedings under this section for the purpose of making a finding as to whether there is or...

  15. 49 CFR 845.27 - Proposed findings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Proposed findings. 845.27 Section 845.27 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL TRANSPORTATION SAFETY BOARD... Proposed findings. Any party may submit proposed findings to be drawn from the testimony and exhibits,...

  16. 16 CFR 1213.7 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 2 2012-01-01 2012-01-01 false Findings. 1213.7 Section 1213.7 Commercial... ENTRAPMENT HAZARDS IN BUNK BEDS § 1213.7 Findings. The Consumer Product Safety Act requires that the Commission, in order to issue a standard, make the following findings and include them in the rule. 15...

  17. 16 CFR 1213.7 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 2 2014-01-01 2014-01-01 false Findings. 1213.7 Section 1213.7 Commercial... ENTRAPMENT HAZARDS IN BUNK BEDS § 1213.7 Findings. The Consumer Product Safety Act requires that the Commission, in order to issue a standard, make the following findings and include them in the rule. 15...

  18. 49 CFR 845.27 - Proposed findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Proposed findings. 845.27 Section 845.27 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL TRANSPORTATION SAFETY BOARD... Proposed findings. Any party may submit proposed findings to be drawn from the testimony and exhibits,...

  19. 2 CFR 200.516 - Audit findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    .... Criteria provide a context for evaluating evidence and understanding findings. (3) The condition found.... Known questioned costs are those specifically identified by the auditor. In evaluating the effect...

  20. Sonographic Findings in Fetal Renal Vein Thrombosis.

    PubMed

    Gerber, Rebecca E; Bromley, Bryann; Benson, Carol B; Frates, Mary C

    2015-08-01

    We present the sonographic findings of fetal renal vein thrombosis in a series of 6 patients. The mean gestational age at diagnosis was 31.2 weeks. Four cases were unilateral, and 2 were bilateral. The most common findings were renal enlargement and intrarenal vascular calcifications, followed by increased renal parenchymal echogenicity. Inferior vena cava thrombosis was found in 4 patients and common iliac vein thrombosis in 2. Fetal renal vein thrombosis is an uncommon diagnosis with characteristic sonographic findings. The presence of these findings should prompt Doppler interrogation of the renal vein and inferior vena cava to confirm the diagnosis.

  1. 46 CFR 550.301 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 9 2012-10-01 2012-10-01 false Findings. 550.301 Section 550.301 Shipping FEDERAL... Conditions Unfavorable to Shipping § 550.301 Findings. For the purposes of this part, conditions created by..., operators, agents or masters of foreign vessels are found unfavorable to shipping in the foreign trade...

  2. 18 CFR 4.7 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Findings. 4.7 Section 4.7 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF... PROJECT COSTS Determination of Cost of Projects Constructed Under License § 4.7 Findings. (a)...

  3. 18 CFR 4.25 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Findings. 4.25 Section 4.25 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF... Findings. (a) Commission determination. Final action by the Commission will be in the form of an...

  4. 18 CFR 4.25 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Findings. 4.25 Section 4.25 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF... Findings. (a) Commission determination. Final action by the Commission will be in the form of an...

  5. 46 CFR 550.301 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 9 2014-10-01 2014-10-01 false Findings. 550.301 Section 550.301 Shipping FEDERAL... Conditions Unfavorable to Shipping § 550.301 Findings. For the purposes of this part, conditions created by..., operators, agents or masters of foreign vessels are found unfavorable to shipping in the foreign trade...

  6. 46 CFR 550.301 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 9 2013-10-01 2013-10-01 false Findings. 550.301 Section 550.301 Shipping FEDERAL... Conditions Unfavorable to Shipping § 550.301 Findings. For the purposes of this part, conditions created by..., operators, agents or masters of foreign vessels are found unfavorable to shipping in the foreign trade...

  7. 18 CFR 4.25 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Findings. 4.25 Section 4.25 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF... Findings. (a) Commission determination. Final action by the Commission will be in the form of an...

  8. 18 CFR 4.7 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Findings. 4.7 Section 4.7 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF... PROJECT COSTS Determination of Cost of Projects Constructed Under License § 4.7 Findings. (a)...

  9. 46 CFR 550.301 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Findings. 550.301 Section 550.301 Shipping FEDERAL... Conditions Unfavorable to Shipping § 550.301 Findings. For the purposes of this part, conditions created by..., operators, agents or masters of foreign vessels are found unfavorable to shipping in the foreign trade...

  10. 23 CFR 669.17 - Compliance finding.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Compliance finding. 669.17 Section 669.17 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS ENFORCEMENT OF HEAVY VEHICLE USE TAX § 669.17 Compliance finding. (a) If, following the conference or...

  11. 23 CFR 669.17 - Compliance finding.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Compliance finding. 669.17 Section 669.17 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS ENFORCEMENT OF HEAVY VEHICLE USE TAX § 669.17 Compliance finding. (a) If, following the conference or...

  12. 48 CFR 30.201-6 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Findings. 30.201-6 Section 30.201-6 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 30.201-6 Findings. See 48...

  13. 18 CFR 4.7 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Findings. 4.7 Section 4.7 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF... PROJECT COSTS Determination of Cost of Projects Constructed Under License § 4.7 Findings. (a)...

  14. 18 CFR 4.25 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Findings. 4.25 Section 4.25 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF... Findings. (a) Commission determination. Final action by the Commission will be in the form of an...

  15. 48 CFR 30.201-6 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Findings. 30.201-6 Section 30.201-6 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 30.201-6 Findings. See 48...

  16. 46 CFR 550.301 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 9 2011-10-01 2011-10-01 false Findings. 550.301 Section 550.301 Shipping FEDERAL... Conditions Unfavorable to Shipping § 550.301 Findings. For the purposes of this part, conditions created by..., operators, agents or masters of foreign vessels are found unfavorable to shipping in the foreign trade...

  17. 23 CFR 669.17 - Compliance finding.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Compliance finding. 669.17 Section 669.17 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS ENFORCEMENT OF HEAVY VEHICLE USE TAX § 669.17 Compliance finding. (a) If, following the conference or...

  18. 18 CFR 4.7 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Findings. 4.7 Section 4.7 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF... PROJECT COSTS Determination of Cost of Projects Constructed Under License § 4.7 Findings. (a)...

  19. 48 CFR 30.201-6 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Findings. 30.201-6 Section 30.201-6 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 30.201-6 Findings. See 48...

  20. 23 CFR 669.17 - Compliance finding.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Compliance finding. 669.17 Section 669.17 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS ENFORCEMENT OF HEAVY VEHICLE USE TAX § 669.17 Compliance finding. (a) If, following the conference or...

  1. Experimental interstellar organic chemistry - Preliminary findings

    NASA Technical Reports Server (NTRS)

    Khare, B. N.; Sagan, C.

    1973-01-01

    Review of the results of some explicit experimental simulation of interstellar organic chemistry consisting in low-temperature high-vacuum UV irradiation of condensed simple gases known or suspected to be present in the interstellar medium. The results include the finding that acetonitrile may be present in the interstellar medium. The implication of this and other findings are discussed.

  2. 48 CFR 30.201-6 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Findings. 30.201-6 Section 30.201-6 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 30.201-6 Findings. See 48...

  3. Finding a Doctor for Your New Baby

    MedlinePlus

    ... About Zika & Pregnancy Finding a Doctor for Your New Baby KidsHealth > For Parents > Finding a Doctor for Your New Baby Print A A A Text Size What's ... recommendations. If you've recently moved to a new area, you may not have personal or social ...

  4. 20 CFR 617.33 - Findings required.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... FOR WORKERS UNDER THE TRADE ACT OF 1974 Job Search Allowances § 617.33 Findings required. (a) Findings by liable State. Before final payment of a job search allowance may be approved, the following... search allowance specified in § 617.32(a) (1) through (4); (2) The application for a job search...

  5. 20 CFR 617.33 - Findings required.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... FOR WORKERS UNDER THE TRADE ACT OF 1974 Job Search Allowances § 617.33 Findings required. (a) Findings by liable State. Before final payment of a job search allowance may be approved, the following... search allowance specified in § 617.32(a) (1) through (4); (2) The application for a job search...

  6. 38 CFR 41.510 - Audit findings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Audit findings. 41.510 Section 41.510 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 41.510 Audit findings....

  7. 34 CFR 300.111 - Child find.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 2 2014-07-01 2013-07-01 true Child find. 300.111 Section 300.111 Education... REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF CHILDREN WITH DISABILITIES State Eligibility Other Fape Requirements § 300.111 Child find. (a) General. (1) The State...

  8. 34 CFR 300.111 - Child find.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 2 2013-07-01 2013-07-01 false Child find. 300.111 Section 300.111 Education... REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF CHILDREN WITH DISABILITIES State Eligibility Other Fape Requirements § 300.111 Child find. (a) General. (1) The State...

  9. 34 CFR 300.111 - Child find.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false Child find. 300.111 Section 300.111 Education... REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF CHILDREN WITH DISABILITIES State Eligibility Other Fape Requirements § 300.111 Child find. (a) General. (1) The State...

  10. 34 CFR 300.111 - Child find.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 2 2011-07-01 2010-07-01 true Child find. 300.111 Section 300.111 Education... REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF CHILDREN WITH DISABILITIES State Eligibility Other Fape Requirements § 300.111 Child find. (a) General. (1) The State...

  11. 34 CFR 300.111 - Child find.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 2 2012-07-01 2012-07-01 false Child find. 300.111 Section 300.111 Education... REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF CHILDREN WITH DISABILITIES State Eligibility Other Fape Requirements § 300.111 Child find. (a) General. (1) The State...

  12. Teacher Retirement Systems: Research Findings. Research Brief

    ERIC Educational Resources Information Center

    Hansen, Janet S.; Podgursky, Michael J.; Costrell, Robert M.

    2009-01-01

    This policy brief summarizes findings presented at a February 2009 research conference on teacher retirement systems hosted by the National Center on Performance Incentives (NCPI) at Vanderbilt University's Peabody College. The 2009 conference was the second in a series of NCPI events focusing on findings from recent research on issues related to…

  13. 3 CFR - Finding and Recapturing Improper Payments

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 3 The President 1 2011-01-01 2011-01-01 false Finding and Recapturing Improper Payments Presidential Documents Other Presidential Documents Memorandum of March 10, 2010 Finding and Recapturing Improper Payments Memorandum for the Heads of Executive Departments and Agencies My Administration is committed to reducing payment errors and...

  14. 5 CFR 2638.504 - Director's finding.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Director's finding. 2638.504 Section 2638... Individual Executive Agency Employees § 2638.504 Director's finding. (a) In general. If the Director has... date by which the employee's comments must be submitted. (d) Employee comments. The respondent...

  15. 20 CFR 617.33 - Findings required.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... FOR WORKERS UNDER THE TRADE ACT OF 1974 Job Search Allowances § 617.33 Findings required. (a) Findings by liable State. Before final payment of a job search allowance may be approved, the following... search allowance specified in § 617.32(a) (1) through (4); (2) The application for a job search...

  16. 7 CFR 3052.510 - Audit findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Audit findings. 3052.510 Section 3052.510 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 3052.510 Audit findings. (a) Audit...

  17. 7 CFR 3052.510 - Audit findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Audit findings. 3052.510 Section 3052.510 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 3052.510 Audit findings. (a) Audit...

  18. 16 CFR 1213.7 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Findings. 1213.7 Section 1213.7 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS SAFETY STANDARD FOR ENTRAPMENT HAZARDS IN BUNK BEDS § 1213.7 Findings. The Consumer Product Safety Act requires that...

  19. 16 CFR 1301.3 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... BINS § 1301.3 Findings. (a) Risk of injury. The Commission has studied 19 in-depth investigation... killed by refuse bins tipping over. Therefore, the Commission finds that unreasonable risks of injury or... volume one cubic yard or greater, which unreasonable risk this banning rule is designed to eliminate...

  20. 48 CFR 30.201-6 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Findings. 30.201-6 Section 30.201-6 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 30.201-6 Findings. See 48...

  1. Employment for Spouses Gets Harder to Find

    ERIC Educational Resources Information Center

    June, Audrey Williams

    2009-01-01

    Worries about a partner's finding a job are a major reason why colleges lose faculty and professional-staff recruits. Some institutions have hired people to focus largely on nonfaculty job searches. (Finding faculty jobs for spouses or partners is a more complex negotiation with the university.) But as the economy continues to dip into uncharted…

  2. 5 CFR 2638.504 - Director's finding.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Director's finding. 2638.504 Section 2638... Individual Executive Agency Employees § 2638.504 Director's finding. (a) In general. If the Director has reason to believe that an employee is violating or has violated an ethics provision, the Director...

  3. 5 CFR 2638.504 - Director's finding.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Director's finding. 2638.504 Section 2638... Individual Executive Agency Employees § 2638.504 Director's finding. (a) In general. If the Director has reason to believe that an employee is violating or has violated an ethics provision, the Director...

  4. 5 CFR 2638.504 - Director's finding.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Director's finding. 2638.504 Section 2638... Individual Executive Agency Employees § 2638.504 Director's finding. (a) In general. If the Director has reason to believe that an employee is violating or has violated an ethics provision, the Director...

  5. Family Finding Evaluations: A Summary of Recent Findings--Appendix. Publication #2015-01A

    ERIC Educational Resources Information Center

    Vandivere, Sharon; Malm, Karin

    2015-01-01

    This document was produced by the authors based on their research for the report, "Family Finding Evaluations: A Summary of Recent Findings. Publication #2015-01," and is an added resource for further information. The report reviews the results from 13 evaluations of Family Finding. The Family Finding model provides child welfare…

  6. Cerebral ultrasound findings in neonatal lupus syndrome.

    PubMed

    Zuppa, A A; Gallini, F; De Luca, D; Luciano, R; Frezza, S; de Turris, P L; Tortorolo, G

    2004-01-01

    A prospective study was performed enrolling 11 newborns with neonatal lupus syndrome (NLS) and 22 control newborns to investigate cerebral ultrasound (US) anomalies and their relationship with clinical neurological signs and laboratory findings. Cerebral US detected a significantly higher incidence in the study group of both subependymal pseudocysts (SEPC) and subependymal hemorrhage (SEH), neither of which correlated to autoantibody levels. All infants had completely normal neurological examinations both at birth and follow-up. The etiopathogenesis of central nervous system findings in NLS is discussed. US evaluation identified minimal anomalies compatible with favorable outcome: further studies are necessary to investigate the possible long-term sequelae, pathogenesis and spectrum of cerebral US findings.

  7. MRI findings in pediatric patients with scurvy.

    PubMed

    Gulko, Edwin; Collins, Lee K; Murphy, Robyn C; Thornhill, Beverly A; Taragin, Benjamin H

    2015-02-01

    In modern times scurvy is a rarely encountered disease caused by ascorbic acid (vitamin C) deficiency. However, sporadic cases of scurvy persist, particularly within the pediatric population. Recent individual case reports highlight an increased incidence of scurvy among patients with autism or developmental delay, with isolated case reports detailing the magnetic resonance imaging (MRI) findings of scurvy in these pediatric populations. We present the MRI findings of scurvy in four patients with autism or developmental delay, and review the literature on MRI findings in pediatric patients with scurvy. Despite its rarity, the radiologist must consider scurvy in a pediatric patient with a restricted diet presenting with arthralgia or myalgia. PMID:25109378

  8. MRI findings in pediatric patients with scurvy.

    PubMed

    Gulko, Edwin; Collins, Lee K; Murphy, Robyn C; Thornhill, Beverly A; Taragin, Benjamin H

    2015-02-01

    In modern times scurvy is a rarely encountered disease caused by ascorbic acid (vitamin C) deficiency. However, sporadic cases of scurvy persist, particularly within the pediatric population. Recent individual case reports highlight an increased incidence of scurvy among patients with autism or developmental delay, with isolated case reports detailing the magnetic resonance imaging (MRI) findings of scurvy in these pediatric populations. We present the MRI findings of scurvy in four patients with autism or developmental delay, and review the literature on MRI findings in pediatric patients with scurvy. Despite its rarity, the radiologist must consider scurvy in a pediatric patient with a restricted diet presenting with arthralgia or myalgia.

  9. MURCS association: ultrasonographic findings and pathologic correlation.

    PubMed

    Fernandez, C O; McFarland, R D; Timmons, C; Ramus, R; Twickler, D M

    1996-12-01

    MURCS association is a rare, lethal and unusual constellation of nonrandom findings that includes mullerian duct aplasia, renal aplasia, and cervicothoracic somite dysplasia.1-3 It has been described in 30 patients by Duncan and coworkers2 in 1979, in which report the authors proposed an embryologic cause for these defects.3 Antenatal ultrasonographic findings included a massive, cystic umbilical cord related to a patent urachus, enlarged bladder, single small kidney, and suspicion of urethral obstruction in a fetus of female phenotype. These findings are rare in a case of MURCS and were all confirmed on pathologic examination. PMID:8947863

  10. How to Find Insects Weathering the Winter.

    ERIC Educational Resources Information Center

    Brody, Jane

    1979-01-01

    Discusses how and where to find insects and other invertebrates in winter, as well as how to collect samples in order to watch those animals reappear in spring. Includes crickets, honey bees, mosquitoes, house flies, and butterflies and moths. (MA)

  11. Finding Low-Cost Medical Care

    MedlinePlus

    ... costs and insurance requirements before you get care. Free and Low-Cost Clinics and Health Centers If ... in school), you may be able to find free or low-cost health clinics in your neighborhood. ...

  12. Anemia Boosts Stroke Death Risk, Study Finds

    MedlinePlus

    ... page: https://medlineplus.gov/news/fullstory_160476.html Anemia Boosts Stroke Death Risk, Study Finds Blood condition ... 2016 (HealthDay News) -- Older stroke victims suffering from anemia -- a lack of red blood cells -- may have ...

  13. Distinction between forensic evidence and dermatological findings.

    PubMed

    Hammer, U; Boy, D; Rothaupt, D; Büttner, A

    2015-07-01

    The external examination after death requires knowledge in forensics/pathology, dermatology, as well as associated diseases and age-related alterations of the skin. This article highlights some findings with forensic evidence versus dermatological findings. The lectures in forensic medicine should be structured interdisciplinarily, especially to dermatology, internal medicine, surgery, pathology, and toxicology in order to train the overlapping skills required for external and internal postmortem examinations. PMID:26048487

  14. How to Find the Students' Inner Geek

    ERIC Educational Resources Information Center

    Zimmer, Marc

    2005-01-01

    As a chemistry professor at a liberal-arts college, the author believes it is his job to find the youthful awe in his students and draw it out so that they will be intrigued once again by science and nature, so that they want to learn about equilibria, pH, and redox reactions. He has to go fishing inside their brains, to find, hook, and reel in…

  15. Distinction between forensic evidence and dermatological findings.

    PubMed

    Hammer, U; Boy, D; Rothaupt, D; Büttner, A

    2015-07-01

    The external examination after death requires knowledge in forensics/pathology, dermatology, as well as associated diseases and age-related alterations of the skin. This article highlights some findings with forensic evidence versus dermatological findings. The lectures in forensic medicine should be structured interdisciplinarily, especially to dermatology, internal medicine, surgery, pathology, and toxicology in order to train the overlapping skills required for external and internal postmortem examinations.

  16. Unusual Histopathological Findings in Childhood Appendectomy Specimens.

    PubMed

    Buyukbese Sarsu, Sevgi; Ucak, Ramazan; Buyukbese, Mehmet Akif; Karakus, Suleyman Cuneyt; Deniz, Hale

    2015-12-01

    The purpose of this study was to find the unusual findings in the childhood appendectomy specimens and their incidence. The clinicopathological data of 1,306 patients whose ages ranged from 3 to 16 were retrospectively collected. Histopathological findings in appendectomy specimens taken from patients who had a prediagnosis of appendicitis were obtained. Incidental appendectomies were not included in the research. Unusual findings were reevaluated in the histopathological assessment of appendectomy specimens. The number of patients whose pathological findings are considered unusual is 25 (1.91 %). Nine of the patients were girls and 16 of them were boys. Their ages ranged from 6 to 15. Pathological results revealed that there were 16 (1.22 %) cases of parasitosis, 3 (0.23 %) cases of granulomatosis, 3 (0.23 %) cases of eosinophilic appendicitis, 2 (0.15 %) cases of carcinoid tumors, and 1 (0.08 %) case of appendiceal non-Hodgkin's lymphoma. All patients underwent a standard appendectomy. Uncommon histopathological findings in childhood appendectomy specimens are more common than those in adulthood. This kind of certain unexpected lesions of the appendix may require advanced diagnostics, careful clinical care, follow-up for years, and a multidisciplinary approach. Therefore, histopathological examinations of appendectomy specimens must be performed routinely. PMID:26730070

  17. Simple benchmark for complex dose finding studies.

    PubMed

    Cheung, Ying Kuen

    2014-06-01

    While a general goal of early phase clinical studies is to identify an acceptable dose for further investigation, modern dose finding studies and designs are highly specific to individual clinical settings. In addition, as outcome-adaptive dose finding methods often involve complex algorithms, it is crucial to have diagnostic tools to evaluate the plausibility of a method's simulated performance and the adequacy of the algorithm. In this article, we propose a simple technique that provides an upper limit, or a benchmark, of accuracy for dose finding methods for a given design objective. The proposed benchmark is nonparametric optimal in the sense of O'Quigley et al. (2002, Biostatistics 3, 51-56), and is demonstrated by examples to be a practical accuracy upper bound for model-based dose finding methods. We illustrate the implementation of the technique in the context of phase I trials that consider multiple toxicities and phase I/II trials where dosing decisions are based on both toxicity and efficacy, and apply the benchmark to several clinical examples considered in the literature. By comparing the operating characteristics of a dose finding method to that of the benchmark, we can form quick initial assessments of whether the method is adequately calibrated and evaluate its sensitivity to the dose-outcome relationships.

  18. Radiological findings in edentulous Kenyan patients.

    PubMed

    Kaimenyi, J T; Karongo, P; Ocholla, T J

    1993-03-01

    Seven hundred and seventy five files of edentulous patients seen at the Department of Dental Surgery, University of Nairobi were scrutinized for the presence or absence of routine radiographs prior to treatment. 180 (23.2%) had radiographs. 26% of the radiographs had 51 positive radiological findings. 17.3% were roots, 3.9% were unerupted teeth, 6.7% were radiopacities and 0.6% were radiolucencies. 52.9% of the radiological findings were in the mandible and 47.1% were in the maxilla. In the mandible, 44.4% of the radiological findings were in the anterior region and 55.6% were found posteriorly. 66.7% of the maxillary radiological findings were in the anterior region and 33.3% were found posteriorly. Since some of the positive radiological findings such as the retained roots and unerupted teeth might lead to infection, cysts or poor dentures fit, it is recommended that whenever possible, all edentulous patients be examined radiographically prior to treatment. PMID:8261948

  19. [Agnosia for streets and defective root finding].

    PubMed

    Takahashi, Nobuyoshi

    2011-08-01

    Topographical disorientation is identified as a condition in which patients are unable to find their way in familiar surroundings, such as their home neighborhood or the admitting hospital after the onset of illness. I proposed to classify topographical disorientation into two categories: agnosia for streets (landmark agnosia) and defective root finding (heading disorientation). Patients with agnosia for streets are unable to identify familiar buildings and landscapes. They can, however, morphologically perceive them and remember their way around familiar areas. The lesions are located in the right posterior part of the parahippocampus gyrus, anterior half of the lingual gyrus and adjacent fusiform gyrus. Clinical findings and functional imaging studies suggest that these regions play a crucial role in the interaction between the visual information of streets and memories of them, which are thought to be retained in the right anterior part of the temporal lobe. In particular, the posterior part of the parahippocampus gyrus is critical for the acquisition of novel information. On the other hand, patients with defective root finding can identify familiar streets, but cannot remember their own location or positional relation between two points within a comparatively wide range not surveyable at one time. The lesions are located in the right retrosplenial cortex (Areas 29, 30), posterior cingulate cortex (Areas 23, 31) and precuneus. Clinical findings and functional imaging studies suggest that these regions are involved in the orientation function for navigating in wide spaces. In particular, the retrosplenial cortex is critical for encoding novel information.

  20. Cytomegalovirus pneumonia in transplant patients: CT findings

    SciTech Connect

    Eun-Young Kang; Patz, E.F. Jr.; Mueller, N.L.

    1996-03-01

    Our goal was to assess the CT findings of cytomegalovirus (CMV) pneumonia in transplant patients. The study included 10 transplant patients who had chest CT scan and pathologically proven isolated pulmonary CMV infection. Five patients had bone marrow transplant and five had solid organ transplant. The CT scans were retrospectively reviewed for pattern and distribution of disease and the CT findings compared with the findings on open lung biopsy (n = 9) and autopsy (n = 1). Nine of 10 patients had parenchymal abnormalities apparent at CT and I had normal CT scans. The findings in the nine patients included small nodules (n = 6), consolidation (n = 4), ground-glass attenuation (n = 4), and irregular lines (n = 1). The nodules had a bilateral and symmetric distribution and involved all lung zones. The consolidation was most marked in the lower lung zones. The CT findings of CMV pneumonia in transplant patients are heterogeneous. The most common patterns include small nodules and areas of consolidation. 13 refs., 4 figs., 1 tab.

  1. Autopsy findings in botulinum toxin poisoning.

    PubMed

    Devers, Kelly G; Nine, Jeffrey S

    2010-11-01

    In the United States, foodborne botulism is most commonly associated with home-canned food products. Between 1950 and 2005, 405 separate outbreaks of botulism were reported to the Centers for Disease Control and Prevention (CDC). Approximately 8% of these outbreaks were attributed to commercially produced canned food products. Overall, 5-10% of persons ingesting botulinum toxin die. Few reports exist pertaining to autopsy findings in cases of foodborne botulism. Here, we report the autopsy findings of a man who died after a prolonged illness caused by botulinum toxin exposure likely attributable to a commercially prepared food source. Despite extensive testing, our histopathologic findings were nonspecific. We therefore conclude that the forensic pathologist must become familiar with the neurotoxicity syndrome associated with this illness. Maintaining vigilance for botulism by carefully reviewing the decedent's clinical history will aid in the early identification and control of outbreaks, either foodborne or terrorism-related.

  2. Acute pancreatitis: clinical vs. CT findings

    SciTech Connect

    Hill, M.C.; Barkin, J.; Isikoff, M.B.; Silver stein, W.; Kalser, M.

    1982-08-01

    In a prospective study of 91 patients with acute pancreatitis, computed tomographic (CT) findings were correlated with the clinical type of acute pancreatitis. In acute edematous pancreatitis (63 patients; 16 with repeat CT), CT was normal (28%) or showed inflammation limited to the pancreas (61%). Phlegmonous changes were present in 11%, including one patient with focal pancreatic hemorrhage, indicating that clinically unsuspected hemorrhagic pancreatitis can occur. In acute necrotizing (hemorrhagic, suppurative) pancreatitis (nine patients; eight with repeat CT), no patient had a normal CT scan and 89% had phlegmonous changes. One patient had hemorrhagic pancreatitis and three had abscesses. In acute exacerbation of chronic pancreatitis (10 patients; three with repeat CT), there were pancreatic calcifications (70%), a focal mass (40%), and pancreatic ductal dilation (30%). On follow-up CT, the findings of acute pancreatitis did not always disappear with resolution of the clinical symptons. This was especialy true of phlegmonous pancreatitis, where the CT findings could persist for months.

  3. Hallux valgus and hallux rigidus: MRI findings.

    PubMed

    Schweitzer, M E; Maheshwari, S; Shabshin, N

    1999-01-01

    The purpose of this article is to describe the MR findings of Hallux Valgus (HV) and Hallux Rigidus (HR). Twenty-four patients (11 with HV, 4 with HR, and 9 with both HV and HR) were studied at 1.5 Tesla MRI. Two separate observers evaluated the first ray blindly for the following signs: sesamoid position, sesamoid proliferation, hypertrophy of the median eminence, presence of a lateral facet, presence of an adventitial bursa, shape of the first metatarsal head, relative length of the first metatarsal, joint space loss, osteophytes (dorsalor lateral), marrow edema, geodes, subchondral sclerosis, intra-articular ossicle, and pes planus. The most common findings observed in HV were a hypertrophic medial eminence (95%), sesamoid proliferation (90%) and adventitial bursitis (70%). The most common findings observed in HR were osteophytes (77% and 69%), geodes, and marrow edema. We conclude that traditional routine radiograph signs of HV and HR may be applied to MR images.

  4. Scurvy in an autistic child: MRI findings.

    PubMed

    Gongidi, Preetam; Johnson, Craig; Dinan, David

    2013-10-01

    Scurvy results from a deficiency of vitamin C and is rarely seen in the United States. We describe the MRI findings of a case of scurvy in an autistic child with food-avoidant behavior. Advanced imaging is rarely performed in clinically well-understood disease entities such as scurvy. Typical radiographic findings are well described leading to definitive diagnosis, although the findings can be missed or misinterpreted given the rarity of scurvy in daily practice. To our knowledge, MRI features of scurvy in children in the US have been described in only one case report. This case of scurvy in an autistic child with food-avoidant behavior emphasizes that classic nutritional deficiencies, despite their rarity, must be included in the differential diagnosis of at-risk populations. PMID:23604286

  5. Scurvy in an autistic child: MRI findings.

    PubMed

    Gongidi, Preetam; Johnson, Craig; Dinan, David

    2013-10-01

    Scurvy results from a deficiency of vitamin C and is rarely seen in the United States. We describe the MRI findings of a case of scurvy in an autistic child with food-avoidant behavior. Advanced imaging is rarely performed in clinically well-understood disease entities such as scurvy. Typical radiographic findings are well described leading to definitive diagnosis, although the findings can be missed or misinterpreted given the rarity of scurvy in daily practice. To our knowledge, MRI features of scurvy in children in the US have been described in only one case report. This case of scurvy in an autistic child with food-avoidant behavior emphasizes that classic nutritional deficiencies, despite their rarity, must be included in the differential diagnosis of at-risk populations.

  6. Radiographic findings in congenital lead poisoning

    SciTech Connect

    Pearl, M.; Boxt, L.M.

    1980-07-01

    Because lead crosses the placenta throughout pregnancy, the fetus is at risk for lead poisoning. A full term, asymptomatic child was born with congenital lead poisoning secondary to maternal pica. Radiographic findings of a dense cranial vault, lead lines, and delayed skeletal and deciduous dental development were noted at birth. After chelation therapy, when the patient was seven months old, radiographs revealed normal skeletal maturation. Tooth eruption did not occur until 15 months of age. Newborn infants with these radiographic findings should be screened for subclinical, congenital lead poisoning.

  7. FIND: Fluorescence Imaging in the Nuclear Domain

    SciTech Connect

    Barty, C J

    2005-02-14

    This document examines the potential use of Thomson-Radiated Extreme X-ray (T-REX) sources for Fluorescence Imaging in the Nuclear Domain (FIND) of special nuclear materials. A back-of-the-envelope, relative comparison of T-REX sources vs. Bremsstrahlung sources for this application is presented. It is estimated that use of T-REX for FIND could be as much as 5 x 10{sup 12} more effective than the use of anode based sources. Furthermore it is estimated that illumination of samples of dimension 1 cm on a side could produce up to {approx}10{sup 9} detectable photons per second.

  8. Ivory vertebra: imaging findings in different diagnoses.

    PubMed

    Braun, Richard Andreas; Milito, Carlos Felipe do Rego Barros; Goldman, Suzan Menasce; Fernandes, Eloy de Ávila

    2016-01-01

    Low back pain is often managed at all levels of healthcare. In general, diagnostic investigation begins with radiography of the lumbar spine. In addition to the most common findings, radiologists can identify increased density of a vertebral body, referred to as ivory vertebra. The objective of this study was to describe the main diseases that can present with this radiologic sign, such as Hodgkin lymphoma, Paget's disease, metastatic prostate cancer, breast cancer, and osteomyelitis. It is extremely important that radiologists be aware of this finding in order to inform the requesting physician of the possible etiologies, given that it can be the initial radiologic presentation for these diseases. PMID:27141135

  9. Ivory vertebra: imaging findings in different diagnoses.

    PubMed

    Braun, Richard Andreas; Milito, Carlos Felipe do Rego Barros; Goldman, Suzan Menasce; Fernandes, Eloy de Ávila

    2016-01-01

    Low back pain is often managed at all levels of healthcare. In general, diagnostic investigation begins with radiography of the lumbar spine. In addition to the most common findings, radiologists can identify increased density of a vertebral body, referred to as ivory vertebra. The objective of this study was to describe the main diseases that can present with this radiologic sign, such as Hodgkin lymphoma, Paget's disease, metastatic prostate cancer, breast cancer, and osteomyelitis. It is extremely important that radiologists be aware of this finding in order to inform the requesting physician of the possible etiologies, given that it can be the initial radiologic presentation for these diseases.

  10. Preliminary Airspace Operations Simulations Findings Report

    NASA Technical Reports Server (NTRS)

    2005-01-01

    Provides preliminary findings of the initial series (normal operations and contingency management) of airspace operations simulations. The key elements of this report discuss feedback from controller subjects for UAS flight above FL430. Findings provide initial evaluation of routine UAS operations above dense ARTCC airspace (ZOB), and identify areas of further research, policy direction and procedural development. This document further serves as an addendum to the detailed AOS simulation plan (Deliverable SIM001), incorporating feedback from FAA air traffic personnel and Access 5 IPTs.

  11. Ivory vertebra: imaging findings in different diagnoses*

    PubMed Central

    Braun, Richard Andreas; Milito, Carlos Felipe do Rego Barros; Goldman, Suzan Menasce; Fernandes, Eloy de Ávila

    2016-01-01

    Low back pain is often managed at all levels of healthcare. In general, diagnostic investigation begins with radiography of the lumbar spine. In addition to the most common findings, radiologists can identify increased density of a vertebral body, referred to as ivory vertebra. The objective of this study was to describe the main diseases that can present with this radiologic sign, such as Hodgkin lymphoma, Paget's disease, metastatic prostate cancer, breast cancer, and osteomyelitis. It is extremely important that radiologists be aware of this finding in order to inform the requesting physician of the possible etiologies, given that it can be the initial radiologic presentation for these diseases. PMID:27141135

  12. Ultrasound findings in dengue haemorrhagic fever.

    PubMed

    Pramuljo, H S; Harun, S R

    1991-01-01

    The ultrasound examination of 29 children, aged between 2 to 13 years with clinical and serological proven dengue haemorrhagic fever were reviewed and correlated with the findings in the literature. Ultrasound findings consisted of: (1) ascites, (2) pleural effusion, (3) abnormal gallbladder wall and (4) abnormal liver parenchyma. Ascites is common in DHF. Pleural effusion was found on the right and on bilateral pleural spaces. There was no isolated left pleural effusions. The abnormal gallbladder wall has never been mentioned before in the literature and the abnormal liver parenchyma might be due to intraparenchymal and subcapsular haemorrhages.

  13. Finding Objects for Assisting Blind People

    PubMed Central

    Yi, Chucai; Flores, Roberto W.; Chincha, Ricardo; Tian, YingLi

    2013-01-01

    Computer vision technology has been widely used for blind assistance, such as navigation and wayfinding. However, few camera-based systems are developed for helping blind or visually-impaired people to find daily necessities. In this paper, we propose a prototype system of blind-assistant object finding by camera-based network and matching-based recognition. We collect a dataset of daily necessities and apply Speeded-Up Robust Features (SURF) and Scale Invariant Feature Transform (SIFT) feature descriptors to perform object recognition. Experimental results demonstrate the effectiveness of our prototype system. PMID:23894729

  14. Pathological findings in the Hawaiian monk seal.

    PubMed

    Banish, L D; Gilmartin, W G

    1992-07-01

    Postmortem examinations were performed on 45 Hawaiian monk seals (Monachus schauinslandi) collected during field research on the beaches of the Northwestern Hawaiian Islands (USA) from 1981 to 1985. Both males and females of all age groups, perinatal through adult, were examined. Frequent findings included parasites, trauma, cardiovascular disease (congenital and acquired), and respiratory infections. Emaciation was a common condition. All animals except neonates were infected with parasites; infection was severe in several cases. Splenic hematopoiesis was a universal histopathologic finding. Some cases exhibited lesions consistent with renal, gastrointestinal, and toxic disorders; ectopic tissue calcification; gallstones; and ophthalmologic and dental problems. PMID:1512875

  15. 78 FR 5454 - Findings of Research Misconduct

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-25

    ... HUMAN SERVICES Office of the Secretary Findings of Research Misconduct AGENCY: Office of the Secretary, HHS. ACTION: Notice. SUMMARY: Notice is hereby given that the Office of Research Integrity (ORI) has..., Department of Neurological Surgery, UW, engaged in research misconduct by falsifying results in...

  16. 76 FR 23600 - Findings of Research Misconduct

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-27

    ... HUMAN SERVICES Office of the Secretary Findings of Research Misconduct AGENCY: Office of the Secretary, HHS. ACTION: Notice. SUMMARY: Notice is hereby given that the Office of Research Integrity (ORI) has... Office of Research Integrity (ORI) in its oversight review, the U.S. Public Health Service (PHS)...

  17. 77 FR 5254 - Findings of Research Misconduct

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-02

    ... HUMAN SERVICES Office of the Secretary Findings of Research Misconduct AGENCY: Office of the Secretary, HHS. ACTION: Notice. SUMMARY: Notice is hereby given that the Office of Research Integrity (ORI) has... obtained from Creighton University (CU) and additional evidence gathered by the Office of...

  18. 77 FR 69627 - Findings of Research Misconduct

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Findings of Research Misconduct AGENCY: Office of the Secretary, HHS. ACTION: Notice. SUMMARY: Notice is hereby given that the Office of Research Integrity (ORI)...

  19. Pneumoconiosis: comparison of imaging and pathologic findings

    SciTech Connect

    Semin Chong; Kyung Soo Lee; Myung Jin Chung; Joungho Han; O. Jung Kwon; d Tae Sung Kim

    2006-01-15

    Pneumoconiosis may be classified as either fibrotic or nonfibrotic, according to the presence or absence of fibrosis. Silicosis, coal worker pneumoconiosis, asbestosis, berylliosis, and talcosis are examples of fibrotic pneumoconiosis. Siderosis, stannosis, and baritosis are nonfibrotic forms of pneumoconiosis that result from inhalation of iron oxide, tin oxide, and barium sulfate particles, respectively. In an individual who has a history of exposure to silica or coal dust, a finding of nodular or reticulonodular lesions at chest radiography or small nodules with a perilymphatic distribution at thin-section computed tomography (CT), with or without eggshell calcifications, is suggestive of silicosis or coal worker pneumoconiosis. Magnetic resonance imaging is helpful for distinguishing between progressive massive fibrosis and lung cancer. CT and histopathologic findings in asbestosis are similar to those in idiopathic pulmonary fibrosis, but the presence of asbestos bodies in histopathologic specimens is specific for the diagnosis of asbestosis. Giant cell interstitial pneumonia due to exposure to hard metals is classified as a fibrotic form of pneumoconiosis and appears on CT images as mixed ground-glass opacities and reticulation. Berylliosis simulates pulmonary sarcoidosis on CT images. CT findings in talcosis include small centrilobular and subpleural nodules or heterogeneous conglomerate masses that contain foci of high attenuation indicating talc deposition. Siderosis is nonfibrotic and is indicated by a CT finding of poorly defined centrilobular nodules or ground-glass opacities.

  20. Pneumoconiosis: Comparison of imaging and pathologic findings

    SciTech Connect

    Chong, S.; Lee, K.S.; Chung, M.J.; Han, J.H.; Kwon, O.J.; Kim, T.S.

    2006-01-15

    Pneumoconiosis may be classified as either fibrotic or nonfibrotic, according to the presence or absence of fibrosis. Silicosis, coal worker pneumoconiosis, asbestosis, berylliosis, and talcosis are examples of fibrotic pneumoconiosis. Siderosis, stannosis, and baritosis are nonfibrotic forms of pneumoconiosis that result from inhalation of iron oxide, tin oxide, and barium sulfate particles, respectively. In an individual who has a history of exposure to silica or coal dust, a finding of nodular or reticulonodular lesions at chest radiography or small nodules with a perilymphatic distribution at thin-section computed tomography (CT), with or without eggshell calcifications, is suggestive of silicosis or coal worker pneumoconiosis. Magnetic resonance imaging is helpful for distinguishing between progressive massive fibrosis and lung cancer. CT and histopathologic findings in asbestosis are similar to those in idiopathic pulmonary fibrosis, but the presence of asbestos bodies in histopathologic specimens is specific for the diagnosis of asbestosis. Giant cell interstitial pneumonia due to exposure to hard metals is classified as a fibrotic form of pneumoconiosis and appears on CT images as mixed ground-glass opacities and reticulation. Berylliosis simulates pulmonary sarcoidosis on CT images. CT findings in talcosis include small centrilobular and subpleural nodules or heterogeneous conglomerate masses that contain foci of high attenuation indicating talc deposition. Siderosis is nonfibrotic and is indicated by a CT finding of poorly defined centrilobular nodules or ground-glass opacities.

  1. Web Usability Test Findings and Analysis Issues.

    ERIC Educational Resources Information Center

    An, Jae Soon; Park, Su-Hong; Baek, Eun-Ok

    This paper discusses findings and data analysis issues that resulted from a case usability test. The case usability test was conducted as part of a redesign project that aimed to update the existing home page of Indiana University Bloomington. The home page contained links to the Web sites that various institutions in the university had already…

  2. Garage Sale Finds = Equal = Classroom Treasures.

    ERIC Educational Resources Information Center

    Warner, Laverne; Payne, Pam

    2001-01-01

    Offers tips for using garage sales and other community sources for obtaining inexpensive classroom materials. Lists potential finds at yard sales and thrift shops. Suggestions include setting up a budget before shopping, recognizing the educational value of real objects for young children, and taking health and safety precautions before…

  3. Finding More Joy in Teaching Children

    ERIC Educational Resources Information Center

    Baumgartner, Jennifer J.; DiCarlo, Cynthia F.; Apavaloaie, Loredana

    2011-01-01

    Early childhood professionals are familiar with finding and appreciating daily moments of joy. Teachers smile inside and out when toddlers are able to pull up their own pants, preschoolers write their names for the first time, or kindergarteners figure out how to make complicated patterns with blocks. Working with young children can also be very…

  4. Staff Development: Finding the Right Fit

    ERIC Educational Resources Information Center

    Standerfer, Leslie

    2005-01-01

    Three years ago, when the author joined the staff of Agua Fria High School in Phoenix, Arizona, as an assistant principal, she was excited to find that the students' school day started an hour and a half later than normal each Wednesday to provide staff development time for the teaching staff. That first year, however, neither the principal, Bryce…

  5. Questions That Science Teachers Find Difficult (II).

    ERIC Educational Resources Information Center

    Goodwin, Alan

    2003-01-01

    Presents some questions that science teachers find difficult. Focuses on three further questions relating to "simple" everyday situations that are normally explained in terms of the kinetic theory of matter. Identifies looking at the difference between chemical and physical changes as the most problematic question. (Author/YDS)

  6. 16 CFR 1210.5 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... and to include the findings in the rule. (a) The degree and nature of the risk of injury the rule is designed to eliminate or reduce. The standard is designed to reduce the risk of death and injury from... intended for use in lighting cigarettes and other smoking materials. Lighters may be gas- or...

  7. 16 CFR 1210.5 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... and to include the findings in the rule. (a) The degree and nature of the risk of injury the rule is designed to eliminate or reduce. The standard is designed to reduce the risk of death and injury from... intended for use in lighting cigarettes and other smoking materials. Lighters may be gas- or...

  8. Art Works ... when Students Find Inspiration

    ERIC Educational Resources Information Center

    Herberholz, Barbara

    2011-01-01

    Artworks are not produced in a vacuum, but by the interaction of experiences, and interrelationships of ideas, perceptions and feelings acknowledged and expressed in some form. Students, like mature artists, may be inspired and motivated by their memories and observations of their surroundings. Like adult artists, students may find that their own…

  9. World Fertility Survey: Major Findings and Implications.

    ERIC Educational Resources Information Center

    World Fertility Survey, London (England).

    A survey was conducted in 42 developing countries and in 20 developed countries to determine fertility practices and trends. Both individual and household questionnaires were used by interviewers to gather data. Findings concerning marriage patterns, contraception, reproductive motivation, childspacing, breastfeeding, maternal and child health,…

  10. Studies Find Vocabulary Instruction Is Falling Short

    ERIC Educational Resources Information Center

    Sparks, Sarah D.

    2013-01-01

    Children who enter kindergarten with a small vocabulary don't get taught enough words--particularly, sophisticated academic words--to close the gap, according to the latest in a series of studies by Michigan early-learning experts. The findings suggest many districts could be at a disadvantage in meeting the increased requirements for vocabulary…

  11. Counselor Training: Empirical Findings and Current Approaches

    ERIC Educational Resources Information Center

    Buser, Trevor J.

    2008-01-01

    The literature on counselor training has included attention to cognitive and interpersonal skill development and has reported on empirical findings regarding the relationship of training with client outcomes. This article reviews the literature on each of these topics and discusses empirical and theoretical underpinnings of recently developed…

  12. Child Find Practices in Christian Schools

    ERIC Educational Resources Information Center

    Lane, Julie M.; Jones, David R.

    2015-01-01

    The 1997 Amendments of the Individuals with Disabilities Education Act (IDEA) states that children placed in private schools by their parents are no longer afforded the right to special education services. However, IDEA does state that child find activities between public school representatives and private schools are to remain intact. This study…

  13. Assets and Barriers to Finding Employment

    ERIC Educational Resources Information Center

    Stolte, Michael

    2006-01-01

    In this intact-groups, quasi-experimental study, 115 unemployed job seekers who utilized federally funded labour market interventions were compared on program usage (long- or short-term), personality, personal meaning, employability skills, job search length, and pain and suffering. Results did not find significant differences in program usage or…

  14. Fermat's Technique of Finding Areas under Curves

    ERIC Educational Resources Information Center

    Staples, Ed

    2004-01-01

    Perhaps next time teachers head towards the fundamental theorem of calculus in their classroom, they may wish to consider Fermat's technique of finding expressions for areas under curves, beautifully outlined in Boyer's History of Mathematics. Pierre de Fermat (1601-1665) developed some important results in the journey toward the discovery of the…

  15. Independent Study Looks beyond Rhetoric, Finds Gains.

    ERIC Educational Resources Information Center

    Penning, Nick

    1991-01-01

    Last July, the New Initiatives Division of Sandia National Laboratory, a nuclear research center in Albuquerque, New Mexico, presented its findings on U.S. education to the U.S. Subcommittee on Elementary, Secondary, and Vocational Education. Current dropout rates, test scores, college attendance, educational expenditures, educator status, work…

  16. 77 FR 22320 - Findings of Research Misconduct

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-13

    ... obtained from Rhesus monkey embryonic stem cells (ECS) into a strain of rats (RCS) that develops retinal... HUMAN SERVICES Office of the Secretary Findings of Research Misconduct AGENCY: Office of the Secretary, HHS. ACTION: Notice. SUMMARY: Notice is hereby given that the Office of Research Integrity (ORI)...

  17. Curiosity Finds Calcium-Rich Deposits

    NASA Video Gallery

    NASA’s Curiosity rover finds calcium deposits on Mars similar to thoseseen on Earth when water circulates in cracks and rock fractures.Credit: NASA/JPL-Caltech    › Curiosity's mission site

  18. Find Your Voice: Eliminate Classroom Phobias

    ERIC Educational Resources Information Center

    Miranda, Michael V.

    2007-01-01

    The academically underprepared community college student may also be psychosocially underprepared for college, a condition contributing to the development of classroom-specific social phobia and to the high attrition rate at community colleges. The "Find Your Voice Program" uses individual and group cognitive-behavioral techniques to develop…

  19. Finding Strategic Solutions to Reduce Truancy

    ERIC Educational Resources Information Center

    Reid, Ken

    2010-01-01

    This article focuses on recent developments to find strategic solutions to the problem of truancy. It considers issues related to defining truancy and why reducing truancy matters before considering what causes truancy. The article concentrates upon seven areas where further work is needed: the role of parents (and carers); early intervention,…

  20. Finding Green in the Green Movement.

    ERIC Educational Resources Information Center

    Miller, Julie A.

    1997-01-01

    Looks at the history of the environmental industry since 1970. Suggests that, although job growth is not as high as it was, the growth rate is now about 2% and those with proper training can find opportunities in environmental fields. (JOW)

  1. 78 FR 8148 - Findings of Research Misconduct

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-05

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Findings of Research Misconduct AGENCY: Office of the Secretary... fellow, Department of Dermatology, Case Western Reserve University (CWRU), engaged in research...

  2. 78 FR 47699 - Findings of Research Misconduct

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Findings of Research Misconduct AGENCY: Office of the Secretary..., Department of Dermatology, Case Western Reserve University (CWRU), engaged in research misconduct in...

  3. 10 CFR 800.201 - Findings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Findings. 800.201 Section 800.201 Energy DEPARTMENT OF ENERGY LOANS FOR BID OR PROPOSAL PREPARATION BY MINORITY BUSINESS ENTERPRISES SEEKING DOE CONTRACTS AND... minority business enterprise. (b) That the loan will assist the enterprise to participate in the...

  4. 10 CFR 800.201 - Findings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Findings. 800.201 Section 800.201 Energy DEPARTMENT OF ENERGY LOANS FOR BID OR PROPOSAL PREPARATION BY MINORITY BUSINESS ENTERPRISES SEEKING DOE CONTRACTS AND... minority business enterprise. (b) That the loan will assist the enterprise to participate in the...

  5. 10 CFR 800.201 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Findings. 800.201 Section 800.201 Energy DEPARTMENT OF ENERGY LOANS FOR BID OR PROPOSAL PREPARATION BY MINORITY BUSINESS ENTERPRISES SEEKING DOE CONTRACTS AND... minority business enterprise. (b) That the loan will assist the enterprise to participate in the...

  6. 10 CFR 800.201 - Findings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Findings. 800.201 Section 800.201 Energy DEPARTMENT OF ENERGY LOANS FOR BID OR PROPOSAL PREPARATION BY MINORITY BUSINESS ENTERPRISES SEEKING DOE CONTRACTS AND... minority business enterprise. (b) That the loan will assist the enterprise to participate in the...

  7. School Health: Findings from Evaluated Programs.

    ERIC Educational Resources Information Center

    Public Health Service (DHHS), Rockville, MD. Office of Disease Prevention and Health Promotion.

    This publication presents findings from evaluations of many school health programs from across the United States. Each program includes at least one of the following eight components of a comprehensive school health program: health education, clinical services, counseling and mental health services, school environment, school food programs,…

  8. The Pleasure of Finding Things out

    ERIC Educational Resources Information Center

    Loxley, Peter

    2005-01-01

    "The pleasure of finding things out" is a collection of short works by the Nobel Prize winning scientist Richard Feynman. The book provides insights into his infectious enthusiasm for science and his love of sharing ideas about the subject with anyone who wanted to listen. Feynman has been widely acknowledged as one of the greatest physicists of…

  9. Another ``Find-the-Flaw'' Test

    NASA Astrophysics Data System (ADS)

    Grimvall, Göran

    2012-12-01

    Daniel F. Styer recently discussed physics problems where several different algebraic results are presented, and the task is to identify the correct result through reasoning based on a general understanding of physics principles. Here is a related, but more general, problem. A graph with several quite disparate captions is presented (Fig. 1). The task is to find the only caption that could be correct.

  10. 16 CFR 1210.5 - Findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... CIGARETTE LIGHTERS Requirements for Child Resistance § 1210.5 Findings. Section 9(f) of the Consumer Product... intended for use in lighting cigarettes and other smoking materials. Lighters may be gas- or liquid-fueled... virtue of their low price and convenience, the closest available substitutes for matches....

  11. 16 CFR 1210.5 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... CIGARETTE LIGHTERS Requirements for Child Resistance § 1210.5 Findings. Section 9(f) of the Consumer Product... intended for use in lighting cigarettes and other smoking materials. Lighters may be gas- or liquid-fueled... virtue of their low price and convenience, the closest available substitutes for matches....

  12. Re-Establishing Broca's Initial Findings

    ERIC Educational Resources Information Center

    Richardson, Jessica D.; Fillmore, Paul; Rorden, Chris; LaPointe, Leonard L.; Fridriksson, Julius

    2012-01-01

    The importance of the left inferior pre-frontal cortex (LIPC) for speech production was first popularized by Paul Broca, providing a cornerstone of behavioral neurology and laying the foundation for future research examining brain-behavior relationships. Although Broca's findings were rigorously challenged, comprehensive contradictory evidence was…

  13. Scintigraphic findings in progressive diaphyseal dysplasia

    SciTech Connect

    Lundy, M.M.; Billingsley, J.L.; Redwine, M.D.; Turnbull, G.L.; Brown, T.J.

    1982-04-01

    A 14-yr-old white male with a severe form of progressive diaphyseal dysplasia (Engelmann-Camurati disease) was referred to our institution for evaluation of splenomegaly, which is not usually associated with the disease. Our studies included bone-marrow, and liver-spleen scans. These scintigraphic findings, along with the probable cause for splenomegaly, are discussed.

  14. Scintigraphic findings in progressive diaphyseal dysplasia

    SciTech Connect

    Lundy, M.M.; Billingsley, M.L.; Redwine, M.D.; Turnbull, G.L.; Brown, T.J.

    1982-04-01

    A 14-yr-old white male with a severe form of progressive diaphyseal dysplasia (Engelmann-Camurati disease) was referred to our institution for evaluation of splenomegaly, which is not usually associated with the disease. Our studies included Tc-99m bone, bone-marrow, and liver-spleen scans. These scintigraphic findings, along with the probable cause for splenomegaly, are discussed.

  15. Land and people: finding a balance

    USGS Publications Warehouse

    ,

    1998-01-01

    Land and People: Finding a Balance is an environmental study project that engages high school students in studying earth science resource issues. The project focuses on the interaction between people and the environment in three regions of the United States: Cape Cod, Los Angeles, and the Everglades. Each section of this project is devoted to one of the three regions.

  16. 49 CFR 831.14 - Proposed findings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Transportation Other Regulations Relating to Transportation (Continued) NATIONAL TRANSPORTATION SAFETY BOARD... accident or incident under investigation may submit to the Board written proposed findings to be drawn from... considered, these submissions must be received before the matter is calendared for consideration at a...

  17. Computed tomographic findings in penetrating peptic ulcer

    SciTech Connect

    Madrazo, B.L.; Halpert, R.D.; Sandler, M.A.; Pearlberg, J.L.

    1984-12-01

    Four cases of peptic ulcer penetrating the head of the pancreas were diagnosed by computed tomography (CT). Findings common to 3 cases included (a) an ulcer crater, (b) a sinus tract, and (c) enlargement of the head of the pancreas. Unlike other modalities, the inherent spatial resolution of CT allows a convenient diagnosis of this important complication of peptic ulcer disease.

  18. Fact-Finding Prolongs Labor Disputes.

    ERIC Educational Resources Information Center

    Lieberman, Myron

    1979-01-01

    Fact finders should be called on the scene only when an impasse results in a disagreement over facts. Nevertheless, mediators typically recommend fact-finding regardless of the nature of the impasse. Such a move typically exacerbates the controversy instead of settling it. (Author/IRT)

  19. Granuloma faciale: An unusual diascopic finding

    PubMed Central

    Ravikiran, Shilpashree P.; Jaiswal, Ashok Kumar; Syrti, Clarify; Madan Mohan, NT; Aradhya, Sujala S.

    2016-01-01

    Granuloma faciale (GF) is a benign, chronic inflammatory disorder, characterized by reddish brown plaques with prominent follicular orificesand telangeictasia, usually occurring over the face. The condition often presents a problem in differential diagnosis. Herein we describe a case of GF with an unusual diascopic finding of an apple jelly appearance on diascopy. PMID:27294051

  20. 7 CFR 1794.43 - Agency finding.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 12 2013-01-01 2013-01-01 false Agency finding. 1794.43 Section 1794.43 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE... quality of the human environment, RUS will prepare a FONSI. Upon authorization of RUS, the applicant...

  1. 7 CFR 1794.43 - Agency finding.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 12 2011-01-01 2011-01-01 false Agency finding. 1794.43 Section 1794.43 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE... quality of the human environment, RUS will prepare a FONSI. Upon authorization of RUS, the applicant...

  2. 7 CFR 1794.43 - Agency finding.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 12 2014-01-01 2013-01-01 true Agency finding. 1794.43 Section 1794.43 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE... quality of the human environment, RUS will prepare a FONSI. Upon authorization of RUS, the applicant...

  3. Preliminary Findings on Rural Homelessness in Ohio.

    ERIC Educational Resources Information Center

    First, Richard J.; And Others

    This report is designed to present preliminary findings from the first comprehensive study of rural homelessness in the United States. The study was conducted during the first 6 months of 1990, and data were collected from interviews with 921 homeless adults in 21 randomly selected rural counties in Ohio. The sample counties represent 26% of the…

  4. Aetiology of Autism: Findings and Questions

    ERIC Educational Resources Information Center

    Rutter, M.

    2005-01-01

    Background Although there is good evidence that autism is a multifactorial disorder, an adequate understanding of the genetic and non-genetic causes has yet to be achieved. Methods Empirical research findings and conceptual reviews are reviewed with respect to evidence on possible causal influences. Results Much the strongest evidence concerns the…

  5. Changing Concepts and Findings on Autism

    ERIC Educational Resources Information Center

    Rutter, Michael

    2013-01-01

    New research findings provide major challenges regarding our understanding of the concept of autism. These are critically discussed in relation to research relevant to classification, genetics, environmental risk factors, gene-environment interplay, animal models, biomarkers, clinical features, neuropathology, pharmacotherapy, behavioral…

  6. 18 CFR 4.25 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Findings. 4.25 Section 4.25 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND DETERMINATION...

  7. 18 CFR 4.7 - Findings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Findings. 4.7 Section 4.7 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND DETERMINATION...

  8. Helping Students Find a Sense of Purpose

    ERIC Educational Resources Information Center

    Tully, Susan

    2009-01-01

    William Damon, a professor of education at Stanford University, has long advocated "character education" as a key component of school reform. The author of several books on the subject, his latest is "The Path to Purpose: Helping Our Children Find Their Calling in Life". In this article, the author presents an interview with Damon. He discusses…

  9. Finding the Genesis for a Thesis

    ERIC Educational Resources Information Center

    Caroll, Joyce Armstrong

    2013-01-01

    This article describes a prewriting heuristics strategy that can help students find the genesis of their thesis. The 3 functions of the heuristic procedure are that it aids in retrieving relevant information stored in the mind; draws attention to important information that can be further researched or accessed; and prepares the mind for the…

  10. African Trypanosomes Find a Fat Haven

    PubMed Central

    Beverley, Stephen M.

    2016-01-01

    The African trypanosome was thought to primarily develop in the bloodstream and interstitial spaces of its mammalian host. In this issue of Cell Host & Microbe, Trindade et al. (2016) report the surprising finding that during ongoing persistent infections in mice, a major fraction of the parasites reside within fatty tissues. PMID:27281564

  11. 38 CFR 41.510 - Audit findings.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... findings and questioned costs: (1) Reportable conditions in internal control over major programs. The... program or an audit objective identified in the compliance supplement. The auditor shall identify... type of compliance requirement for a major program or an audit objective identified in the...

  12. Reading Research: Notable Findings and Urgent Needs.

    ERIC Educational Resources Information Center

    Smith, Nila Banton

    This paper discusses some of the findings and needs of reading research. The areas of research study mentioned include word boundaries, letter names, preschool reading, teacher questioning, critical reading and Negro dialects. Researchers cited include Dolores Durkin, Frank Guszak, Jay Samuels, Guy Bond, A. Sterl Artley, Edward Fry, and Robert…

  13. Primary intracranial choriocarcinoma: MR imaging findings.

    PubMed

    Lv, X-F; Qiu, Y-W; Zhang, X-L; Han, L-J; Qiu, S-J; Xiong, W; Wen, G; Zhang, Y-Z; Zhang, J

    2010-11-01

    PICCC is the rarest, most malignant primary intracranial GCT. The purpose of this study was to describe and characterize the MR imaging findings in a series of 7 patients (6 males and 1 female; mean age, 11.9 years) with pathologically proved PICCC in our institution from 2004 to 2009. All tumors were located within the pineal (n = 6) or suprasellar (n = 1) regions. On T2-weighted MR imaging, the lesions appeared markedly heterogeneous with areas of both hypointensity and hyperintensity reflecting the histologic heterogeneity, including hemorrhage, fibrosis, cysts, or necrosis. Heterogeneous (n = 7), ringlike (n = 4), and/or intratumoral nodular (n = 3) enhancement was noted on T1-weighted images with gadolinium. These MR imaging findings, combined with patient age and serum β-HCG levels, may prove helpful in distinguishing PICCC from the more common primary brain tumors, thereby avoiding biopsy of this highly vascular tumor. PMID:20616180

  14. Histological findings after brown recluse spider envenomation.

    PubMed

    Elston, D M; Eggers, J S; Schmidt, W E; Storrow, A B; Doe, R H; McGlasson, D; Fischer, J R

    2000-06-01

    Histologic specimens from 41 rabbits were studied for changes resulting from the manual injection of brown recluse spider venom. Major findings included a mixed inflammatory cell infiltrate, coagulative tissue necrosis, and vasculitis. All specimens demonstrated a well-delineated zone of eosinophilic staining recognizable as "mummified" coagulative necrosis of the epidermis and dermis. A dense band of neutrophils bordered the zone of necrosis. Immediately adjacent to the neutrophilic band, small vessel vasculitis was a universal finding. Degranulated eosinophils and neutrophils and macrophages filled with eosinophilic granules were common. Inflammatory foci were often centered on groups of lipocytes within the dermis. Large vessel vasculitis resembling that seen in polyarteritis nodosa was present deep to 7 of the 40 eschars. Large vessel vasculitis may contribute to the large zones of necrosis seen after some brown recluse spider bites. Eosinophils may play a role in tissue damage after envenomation.

  15. Interferometric direction finding with a metamaterial detector

    SciTech Connect

    Venkatesh, Suresh; Schurig, David; Shrekenhamer, David; Padilla, Willie; Xu, Wangren; Sonkusale, Sameer

    2013-12-16

    We present measurements and analysis demonstrating useful direction finding of sources in the S band (2–4 GHz) using a metamaterial detector. An augmented metamaterial absorber that supports magnitude and phase measurement of the incident electric field, within each unit cell, is described. The metamaterial is implemented in a commercial printed circuit board process with off-board back-end electronics. We also discuss on-board back-end implementation strategies. Direction finding performance is analyzed for the fabricated metamaterial detector using simulated data and the standard algorithm, MUtiple SIgnal Classification. The performance of this complete system is characterized by its angular resolution as a function of radiation density at the detector. Sources with power outputs typical of mobile communication devices can be resolved at kilometer distances with sub-degree resolution and high frame rates.

  16. Island-finding ability of marine turtles.

    PubMed Central

    Hays, Graeme C; Akesson, Susanne; Broderick, Annette C; Glen, Fiona; Godley, Brendan J; Papi, Floriano; Luschi, Paolo

    2003-01-01

    Green turtles (Chelonia mydas) swim from foraging grounds along the Brazilian coast to Ascension Island to nest, over 2200 km distant in the middle of the equatorial Atlantic. To test the hypothesis that turtles use wind-borne cues to locate Ascension Island we found turtles that had just completed nesting and then moved three individuals 50 km northwest (downwind) of the island and three individuals 50 km southeast (upwind). Their subsequent movements were tracked by satellite. Turtles released downwind returned to Ascension Island within 1, 2 and 4 days, respectively. By contrast, those released upwind had far more difficulty in relocating Ascension Island, two eventually returning after 10 and 27 days and the third heading back to Brazil after failing to find its way back to the island. These findings strongly support the hypothesis that wind-borne cues are used by turtles to locate Ascension Island. PMID:12952621

  17. Abdominal vascular syndromes: characteristic imaging findings*

    PubMed Central

    Cardarelli-Leite, Leandro; Velloni, Fernanda Garozzo; Salvadori, Priscila Silveira; Lemos, Marcelo Delboni; D'Ippolito, Giuseppe

    2016-01-01

    Abdominal vascular syndromes are rare diseases. Although such syndromes vary widely in terms of symptoms and etiologies, certain imaging findings are characteristic. Depending on their etiology, they can be categorized as congenital-including blue rubber bleb nevus syndrome, Klippel-Trenaunay syndrome, and hereditary hemorrhagic telangiectasia (Rendu-Osler-Weber syndrome)-or compressive-including "nutcracker" syndrome, median arcuate ligament syndrome, Cockett syndrome (also known as May-Thurner syndrome), and superior mesenteric artery syndrome. In this article, we aimed to illustrate imaging findings that are characteristic of these syndromes, through studies conducted at our institution, as well as to perform a brief review of the literature on this topic. PMID:27777480

  18. Blood cell findings resembling Bartonella spp.

    PubMed

    Pitassi, Luiza Helena Urso; Cintra, Maria Letícia; Ferreira, Marilucia Ruggiero Martins; Magalhães, Renata Ferreira; Velho, Paulo Eduardo Neves Ferreira

    2010-02-01

    Some Bartonella species are able to invade red blood cells (RBC) and may cause persistent infection in the susceptible host. Use of transmission electron microscopy (TEM) demonstrates, inside erythrocytes, the typical triple-walled agents. However, when examining ultrathin sections of blood cells, the authors have, on several occasions, detected intraerythrocytic abnormalities that mimic but are not typical of Bartonella spp. Small endovesicles, pseudoinclusions, cavities, and irregular hemoglobin granules distribution, resulting in regions of increased or decreased electron density, may be observed in the erythrocytes and platelets, which may be confused with bartonellas. So far, detailed ultrastructural findings of Bartonella spp. in blood cells have not yet been described. Aiming to improve TEM interpretation of blood cells changes, in routine examination of blood sections of patients with suspected bartonellosis, the authors studied the morphological findings they have observed, and present their putative nature, according to information in the literature.

  19. The fetish of the objective finding.

    PubMed

    Lax, M

    2000-01-01

    Pressure is mounting for clinicians to rely solely on objective measures when evaluating workers with possible work-related disease. These measures are intended to largely supplant the worker's history as sources of information regarding diagnosis, work relatedness, and extent of disability. While seeming to promote more accurate and neutral evaluation methods, the underlying agenda is to reduce business costs by denying work-related illness and disability. Promoting the view of occupational health as the province of technical experts, the campaign for the objective finding silences workers as unqualified to comment. The methods proposed to enhance objectivity also suffer from significant specific shortcomings. To resist efforts to fetishize the objective finding, clinicians need to recognize the subjective elements of objective methods as well as the objective value of subjective data. This requires recognition of the central role of workers and histories in the clinical evaluation process. PMID:17208854

  20. Dermal and Ophthalmic Findings in Pseudohypoaldosteronism

    PubMed Central

    Korkut, Sabriye; Gökalp, Emir; Özdemir, Ahmet; Kurtoğlu, Selim; Demirtaş, Şafak; Gül, Ülkü; Baştuğ, Osman

    2015-01-01

    Pseudohypoaldosteronism (PHA) is defined as a state of resistance to aldosterone, a hormone crucial for electrolyte equilibrium. The genetically transmitted type of PHA is primary hypoaldosteronism. Secondary hypoaldosteronism develops as a result of hydronephrosis or hydroureter. PHA patients suffer from severe hyponatremia and a severe clinical condition due to severe loss of salt can be encountered in the neonatal period. Dermal findings in the form of miliaria rubra can also develop in these patients. With the loss of salt, abnormal accumulation of sebum in the eye due to a defect in the sodium channels can also occur. In this paper, a case of PHA in a newborn showing typical dermatological and ophthalmological findings is presented. PMID:26316441

  1. 76 FR 47589 - Findings of Research Misconduct

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-05

    ... HUMAN SERVICES Office of the Secretary Findings of Research Misconduct AGENCY: Office of the Secretary.... Specifically, ORI found that Respondent: Fabricated RT-PCR and ChIP experiments represented in Figures 1b, 2b, 3a,b, 4b,c, 6a,b, 7c in Mol. Endocrinol. 23(12):2075- 85, 2009; RT-PCR and/or ChIP experiments...

  2. Imaging findings of Gorlin-Goltz syndrome

    PubMed Central

    Hajalioghli, Parisa; Ghadirpour, Ali; Ataie-Oskuie, Reza; Kontzialis, Marinos

    2015-01-01

    A 15-year-old girl was referred to a dentist complaining of parageusia, bad taste in the mouth, which started 9 months ago. Panoramic X-ray and non-enhanced computed tomography scan revealed multiple bilateral unilocular cysts in the mandible and maxilla, along with calcification of anterior part of the falx cerebri. She was eventually diagnosed with Gorlin-Goltz syndrome based on imaging and histopathologic finding of keratocystic odontogenic tumor. PMID:25610614

  3. Finding a needle in a haystack

    PubMed Central

    Ye, Qunrui; Song, De-Gang; Powell Jr, Daniel J

    2013-01-01

    We have recently identified tumor necrosis factor receptor superfamily, member 9 (TNFRSF9, best known as CD137 or 4–1BB) as a biomarker of tumor-reactive T cells naturally occurring in cancer patients, and developed a rapid, accurate system to comprehensively isolate lymphocytes with tumor-rejecting properties from human biopsies. Our findings reveal a previously unappreciated role for CD137, a co-stimulatory TNFR family member, in the immunobiology of human cancer. PMID:24501691

  4. New psychopathologic findings in AIDS: case report.

    PubMed

    Kermani, E J; Borod, J C; Brown, P H; Tunnell, G

    1985-06-01

    A 33-year-old male homosexual AIDS patient was initially admitted to a psychiatric hospital for treatment of a manic episode. Over a 2-month hospitalization, the patient developed progressively severe memory and cognitive impairments which were documented by neuropsychologic testing and were consistent with abnormal EEG and CT scan findings. This case illustrates that major psychiatric symptoms can be profoundly involved early in the natural course of AIDS. PMID:3997789

  5. Track Finding in Gamma Conversions in Cms

    NASA Astrophysics Data System (ADS)

    Marinelli, N.

    2008-06-01

    A track finding algorithm has been developed for reconstruction of e+e- pairs. It combines the information of the electromagnetic calorimeter with the information provided by the Tracker. Results on reconstruction efficiency of converted photons, as well as on fake rate are shown for single isolated photons and for photons from H → γγ events with pile-up events at 1033 cm-2 s-1 LHC luminosity.

  6. Lumbar spine: pretest predictability of CT findings

    SciTech Connect

    Giles, D.J.; Thomas, R.J.; Osborn, A.G.; Clayton, P.D.; Miller, M.H.; Bahr, A.L.; Frederick, P.R.; O'Connor, G.D.; Ostler, D.

    1984-03-01

    Demographic and symptomatic data gathered from 460 patients referred for lumbosacral CT examinations were analyzed to determine if the prescan probability of normal or abnormal findings could be predicted accurately. The authors were unable to predict the presence of herniated disk on the basis of patient-supplied data alone. Age was the single most significant predictor of an abnormality and was sharply related to degenerative disease and spinal stenosis.

  7. Pharyngitis of infectious mononucleosis: computed tomography findings.

    PubMed

    Kutuya, Naoki; Kurosaki, Yoshihisa; Suzuki, Kazuhiro; Takata, Koremochi; Shiraihshi, Akihiko

    2008-05-01

    Two women presented with sore throat and fever. Their symptoms were not alleviated by antibiotics. Cervical computed tomography (CT) with contrast enhancement demonstrated enlargement of predominant posterior cervical lymph nodes and streaky heterogeneous tonsils with interspersed low attenuation. They were diagnosed as having infectious mononucleosis by their laboratory data. Thus, when radiologists encounter these CT findings of pharyngitis that is not alleviated by antibiotic therapy, infectious mononucleosis should be considered in the differential diagnosis.

  8. Demography and findings of reported rape cases.

    PubMed

    Quader, M M; Rahman, M H; Kamal, M; Ahmed, A U; Saha, S K

    2010-01-01

    Six hundred and ninety nine cases of alleged rape were studied by the authors during the period from 2007-2008 at the Mymensingh Medical College, Mymensingh. Of these cases, 122 had positive findings of recent sexual intercourse; 250 cases had the positive findings of habituated sexual intercourse, and 327 cases had no findings of sexual intercourse but they complained of forcible sexual intercourse and found no sign of sexual intercourse. Most of the alleged victims of rape were nulliparous 87.12% and parous was only 12.87%. 430 (61.51%) cases of reported victims who were students of schools and colleges were not considered as rape cases considering their victim's history of love affairs, leaving home secretly with their lovers, living with them for many days. Gang rape was not so common (4.29% of raped cases) in our study. Age groups, their occupations, living areas, time of arrival for medico-legal examination have been studied. Most of the cases were students (61.51%). A few numbers of victims were subjected to gang rape. Examination and reporting the cases have been discussed.

  9. Cocaine-induced pulmonary changes: HRCT findings *

    PubMed Central

    de Almeida, Renata Rocha; Zanetti, Gláucia; Souza, Arthur Soares; de Souza, Luciana Soares; Silva, Jorge Luiz Pereira e; Escuissato, Dante Luiz; Irion, Klaus Loureiro; Mançano, Alexandre Dias; Nobre, Luiz Felipe; Hochhegger, Bruno; Marchiori, Edson

    2015-01-01

    Abstract Objective: To evaluate HRCT scans of the chest in 22 patients with cocaine-induced pulmonary disease. Methods: We included patients between 19 and 52 years of age. The HRCT scans were evaluated by two radiologists independently, discordant results being resolved by consensus. The inclusion criterion was an HRCT scan showing abnormalities that were temporally related to cocaine use, with no other apparent causal factors. Results: In 8 patients (36.4%), the clinical and tomographic findings were consistent with "crack lung", those cases being studied separately. The major HRCT findings in that subgroup of patients included ground-glass opacities, in 100% of the cases; consolidations, in 50%; and the halo sign, in 25%. In 12.5% of the cases, smooth septal thickening, paraseptal emphysema, centrilobular nodules, and the tree-in-bud pattern were identified. Among the remaining 14 patients (63.6%), barotrauma was identified in 3 cases, presenting as pneumomediastinum, pneumothorax, and hemopneumothorax, respectively. Talcosis, characterized as perihilar conglomerate masses, architectural distortion, and emphysema, was diagnosed in 3 patients. Other patterns were found less frequently: organizing pneumonia and bullous emphysema, in 2 patients each; and pulmonary infarction, septic embolism, eosinophilic pneumonia, and cardiogenic pulmonary edema, in 1 patient each. Conclusions: Pulmonary changes induced by cocaine use are varied and nonspecific. The diagnostic suspicion of cocaine-induced pulmonary disease depends, in most of the cases, on a careful drawing of correlations between clinical and radiological findings. PMID:26398752

  10. Domain-Independent Scientific Function Finding

    NASA Astrophysics Data System (ADS)

    Schaffer, Cullen R.

    1990-01-01

    Programs such as Bacon, Abacus, Coper, Kepler and others are designed to find functional relationships of scientific significance in quantitative data without relying on the deep domain knowledge scientists normally bring to bear in analytic work. Whether these systems actually perform as intended is an open question, however. To date, they have been supported only by anecdotal evidence --reports that a desirable answer has been found in one or more selected and often artificial cases. In this dissertation, I thus attempt to develop, not only new approaches to domain -independent scientific function finding, but, equally, a rigorous methodology under which research into such methods can be conducted. A fundamental problem with previous work is that it has investigated scientific data analysis in the abstract --without referring to actual scientific data. By contrast, the work reported here is founded on a collection of 352 real scientific data sets. This empirical base supports a number of strong conclusions. First, while researchers working with artificial data have targeted complex multivariate relations, real data provides powerful evidence that even the simplest bivariate relationships are difficult to identify reliably. Second, despite its ubiquitous presence in previous work, the notion of heuristic search of a potentially explosive space of formulas appears to help very little with the problem of reliably identifying basic bivariate relationships. Instead, third, substantial performance improvement results from viewing function finding as a decision problem, the problem of classifying data sets reliably within a fixed--and quite limited--system of functional categories. This dissertation presents what I believe to be the strongest domain-independent scientific function-finding algorithm currently in existence and, certainly, the only one which has been rigorously demonstrated. At the same time, it suggests fundamental limitations in the power of such

  11. Belief revision and way-finding.

    PubMed

    Bucher, Leandra; Röser, Florian; Nejasmic, Jelica; Hamburger, Kai

    2014-02-01

    Belief revision is required when veridical information surfaces that contradicts what was previously thought to be the case. In way-finding, belief revision frequently occurs, for example, when the travelled route has led one astray, instead of to one's chosen destination. In past cognitive research, the topics of belief revision and way-finding have been treated in isolation. Here, we introduce an approach for linking the two fields and assess belief revision as it occurs in the process of way-finding. We report the results of two experiments that put participants in (virtual) situations where elements of a previously learned route description do not match the actual environment (thereby requiring the revision of a previously held belief). Experiment 1 puts participants in a highly artificial virtual environment where the landmarks to be used in navigation have a low degree of semantic salience (houses of various color). Experiment 2 puts subjects in a photorealistic environment where the objects to be used in navigation are well-known landmarks (such as the Eiffel Tower) and thus have a high degree of semantic salience. In both experiments, participants are confronted with T-junctions, where a landmark that was expected to indicate the correct route is discovered to be in an unexpected location. The results of the experiments show that a participant's choice of route, in such cases, is affected by differences in the structure of the relevant initial instruction. More precisely, the route chosen by participants is affected by whether the relevant landmark was described as being on the same side of the path as they were instructed to turn (congruent case) or as located on the opposite side of the path as they were instructed to turn (incongruent case).

  12. Tuberculosis case-finding in Eastern Nepal.

    PubMed

    Cassels, A; Heineman, E; LeClerq, S; Gurung, P K; Rahut, C B

    1982-09-01

    Two methods of case-finding used in Eastern Nepal have been compared. The differences in terms of outcome and patient compliance in one district have been examined in detail and compared with results in 4 other neighbouring districts. The 2 methods compared were active case-finding (ACF) carried out by mobile teams and self referral (SR) of patients to the existing services. The results can be summarised thus: 1 In a district with established tuberculosis services an active case-finding campaign revealed patients that had not presented for treatment of their own accord. 2 These patients tended to be older than self-referred patients and there was a higher proportion of women. 3 ACF patients defaulted from treatment more than SR patients and older women were more likely to default than older men. 4 Proximity to a health facility or treatment at a health post (HP) did not decrease the proportion defaulting in the ACF group but both these factors positively influenced the default rate in SR patients. 5 Over 90% of ACF patients had their first period of default within 6 months of starting treatment and if they returned they were more likely than SR patients to default again. 6 The number of ACF patients completing 1 year's treatment with sputum conversion was significantly lower than SR patients in this and 3 other districts. 7 In a district where no separate tuberculosis services existed the cure rate among ACF patients was significantly lower than in 4 districts where separate services had been established.

  13. Clinical and electrodiagnostic findings in cyhalothrine poisoning

    PubMed Central

    Basiri, Keivan; Mohaghegh, Mohammad Reza; Teimouri, Somayyeh Sadat; Okhovat, Ali Asghar

    2016-01-01

    Acute onset bulbar symptoms with respiratory failure and descending paralysis may occur in several neuromuscular disorders including variants of Guillain-Barre syndrome (GBS), diphtheria, botulism and toxins. We present a 51-year-old man who presented with complains of ptosis and dyspnea following pyrethroids spraying in an enclosed area for eradication of flea. Within 5-6 days of admission limb weakness, dysphagia, dysarthria, blurred vision, diplopia, tremor and respiratory distress added to previous symptoms. Temporal profile of events after exposure, development of similar symptoms in patient's son, electrodiagnostic findings and exclusion of other etiologies confirms intoxication etiology. We reviewed the literature and provide an extensive electrodiagnostic overview. PMID:27099845

  14. Acute sarcoid myositis with unusual radiologic findings.

    PubMed

    Karadeli, Elif; Ulu, Esra Meltem Kayahan

    2010-09-01

    A 59-year-old man presented with bilateral calf pain and swelling for two weeks. Ultrasound and magnetic resonance imaging examination showed multiple bilateral, nodular, and spindle- shaped lesions in the gastrocnemius and soleus muscles. On physical examination, hyperpigmented, papular lesions were noticed; biopsy of the skin of his right elbow showed granulomatous inflammation. His angiotensin converting enzyme level was markedly elevated. Computed tomography showed diffuse interstitial thickening, miliary nodules, and traction bronchiectases throughout the lung parenchyma. Ophthalmologic examination showed uveitis in his left eye. Based on the lung, eye, and skin findings, a clinical diagnosis of sarcoidosis was made. After two months of corticosteroid treatment, his muscle lesions largely resolved.

  15. Uncommon scintigraphic findings of multiple hepatic hemangiomas

    SciTech Connect

    el-Desouki, M.; Joharjy, I.A.; al-Muzrakchi, A.M.; Bashi, S.A. )

    1991-03-01

    Tc-99m labeled red blood cell scintigraphy is a valuable, noninvasive technique for differentiating hepatic hemangioma from other lesions by demonstrating a 'perfusion blood pool mismatch.' The characteristic finding on dynamic CT scan of peripheral and subsequent central enhancement is not usually seen on Tc-99m RBC angiography, probably due to rapid mixing and dilution of the radionuclide and low resolution of the gamma camera. A case of multiple hepatic hemangioma is presented in which Tc-99m RBC dynamic angiography demonstrated peripheral enhancement with subsequent central filling. In addition, delayed static images showed more hepatic lesions.

  16. Pathognomonic scintigraphic finding of hepatic cavernous hemangioma

    SciTech Connect

    Kim, S.M.; Park, C.H.; Yang, S.L.; Rosato, F.

    1987-01-01

    Hemangioma is the most common benign tumor of the liver. An accurate diagnosis of such tumor is essential for proper management of patients with hepatic cavernous hemangioma (HCH). Noninvasive diagnosis of HCH can be made using sequential Tc-99m RBC scintigraphy by demonstrating a perfusion-blood pool mismatch. In addition, a case of HCH was observed which demonstrated peripheral enhancement with subsequent central enhancement on a sequential Tc-99m RBC blood pool scintigraphy. It is felt that this scintigraphic finding is pathognomonic for HCH.

  17. Experiments in finding neural network weights

    SciTech Connect

    Thomas, T.R.; Brewster, T.L.

    1990-04-01

    This report compares the speed with which back-propagation, conjugate gradient, and Quickprop algorithms find the neural network weights that solve: a small-scale nonlinear classification problem and a mapping from a vector-valued time series to a one-dimensional signal. The problem of tuning each algorithm for these problems (i.e., selecting a good set of control parameters) is also discussed. The most efficient algorithm was found to be an enhanced form of back-propagation using large momentum and learning rates, with weight updates after each pattern presentation and a small constant added to the error derivatives. 3 refs., 6 tabs.

  18. Bone Scintigraphic Findings in MRSA Osteomyelitis.

    PubMed

    Cornejo, Patricia; Mandell, Gerald A

    2016-02-01

    Methicillin-resistant Staphylococcus aureus osteomyelitis is a severe form of infection characterized by multifocal or multiple segmental osseous involvement and subperiosteal abscess formation with increased frequency of extraosseous complications including pyomyositis, septic thrombus, and septic arthritis. Bone scan showed long segment and/or multifocal involvement in 4 of 5 patients with areas of abnormal increased and decreased uptake. The clinical presentations included limp and/or pain. Joint involvement was seen in 4 cases. Bone scan abnormalities correlated well with MRI findings of severe and extensive bone disease, abscess formation, muscle, as well as joint and soft tissue involvement.

  19. Finding Categories and Keywords in Web Services

    NASA Astrophysics Data System (ADS)

    Kop, Christian; Gälle, Doris; Mayr, Heinrich C.

    Nowadays web services are a common way to integrate functionality in an information system, but most of the time it is very difficult to find an appropriate service. If users of web service engines do not exactly know what they want, they often browse through categories and search with keywords. This, however, depends on the knowledge of the web service owner and his/her willingness to assign such keywords. This chapter gives a proposal to provide the user with candidates for keywords and categories which are derived directly from the web service specification itself.

  20. Knee bone tumors: findings on conventional radiology.

    PubMed

    Andrade Neto, Francisco; Teixeira, Manuel Joaquim Diógenes; Araújo, Leonardo Heráclio do Carmo; Ponte, Carlos Eduardo Barbosa

    2016-01-01

    The knee is a common site for bone tumors, whether clinically painful or not. Conventional radiology has been established as the first line of investigation in patients with knee pain and can reveal lesions that often generate questions not only for the generalist physician but also for the radiologist or general orthopedist. History, image examination, and histopathological analysis compose the essential tripod of the diagnosis of bone tumors, and conventional radiology is an essential diagnostic tool in patients with knee pain. This pictorial essay proposes to depict the main conventional radiography findings of the most common bone tumors around the knee, including benign and malignant tumors, as well as pseudo-tumors.

  1. Intracerebral pneumatoceles following facial trauma: CT findings

    SciTech Connect

    Mendelsohn, D.B.; Hertzanu, Y.

    1985-01-01

    Three patients with delayed frontal intracerebral pneumatoceles following facial injury are presented. In one patient an unusual appearance of bilateral and symmetrical frontal lobe pneumatoceles was demonstrated. While diagnosis is not difficult on routine radiographs, CT is valuable for determining effects on the brain and clearly delineating the fracture site; CT shows the location of the pneumatocele and may show an associated air-fluid level, mass effect or surrounding edema, or rim enhancement following administration of contrast material. The radiological appearances in conjunction with the clinical findings are highly characteristic and should not be mistaken for gas-forming cerebral abscesses.

  2. Finding Density Functionals with Machine Learning

    NASA Astrophysics Data System (ADS)

    Snyder, John C.; Rupp, Matthias; Hansen, Katja; Müller, Klaus-Robert; Burke, Kieron

    2012-06-01

    Machine learning is used to approximate density functionals. For the model problem of the kinetic energy of noninteracting fermions in 1D, mean absolute errors below 1kcal/mol on test densities similar to the training set are reached with fewer than 100 training densities. A predictor identifies if a test density is within the interpolation region. Via principal component analysis, a projected functional derivative finds highly accurate self-consistent densities. The challenges for application of our method to real electronic structure problems are discussed.

  3. Finding brands and losing your religion?

    PubMed

    Cutright, Keisha M; Erdem, Tülin; Fitzsimons, Gavan J; Shachar, Ron

    2014-12-01

    Religion is a powerful force in many people's lives, impacting decisions about life, death, and everything in between. It may be difficult, then, to imagine that something as seemingly innocuous as the usage of brand name products might influence individuals' commitment to religion. However, we demonstrate across 6 studies that when brands are a highly salient tool for self-expression, individuals are less likely to report and demonstrate strong religious commitment. We suggest that a desire to maintain consistency among self-identities is one important driver of this relationship and find that the effect is mitigated when the perceived distance between brands and religious values is minimized.

  4. Clinical and electrodiagnostic findings in cyhalothrine poisoning.

    PubMed

    Basiri, Keivan; Mohaghegh, Mohammad Reza; Teimouri, Somayyeh Sadat; Okhovat, Ali Asghar

    2016-01-01

    Acute onset bulbar symptoms with respiratory failure and descending paralysis may occur in several neuromuscular disorders including variants of Guillain-Barre syndrome (GBS), diphtheria, botulism and toxins. We present a 51-year-old man who presented with complains of ptosis and dyspnea following pyrethroids spraying in an enclosed area for eradication of flea. Within 5-6 days of admission limb weakness, dysphagia, dysarthria, blurred vision, diplopia, tremor and respiratory distress added to previous symptoms. Temporal profile of events after exposure, development of similar symptoms in patient's son, electrodiagnostic findings and exclusion of other etiologies confirms intoxication etiology. We reviewed the literature and provide an extensive electrodiagnostic overview. PMID:27099845

  5. Neonatal sludge: a finding of congenital hypothyroidism.

    PubMed

    Kurtoğlu, Selim; Coban, Dilek; Akın, Mustafa Ali; Akın, Leyla; Yıkılmaz, Ali

    2009-01-01

    Congenital hypothyroidism is one of the most urgent diseases of the neonate. When diagnosed and treated at an early stage, its most important complication, mental retardation, is preventable. The signs of congenital hypothyroidism are nonspecific in neonates. Only 5% of the cases have characteristic clinical findings. One of the most important and earliest signs is prolonged jaundice during the neonatal period. We report herein a case of congenital hypothyroidism, who presented with icterus accompanied with sludge formation into the gallbladder, which disappeared after treatment with L-thyroxine.

  6. Best Possible Strategy for Finding Ground States

    NASA Astrophysics Data System (ADS)

    Franz, Astrid; Hoffmann, Karl Heinz; Salamon, Peter

    2001-06-01

    Finding the ground state of a system with a complex energy landscape is important for many physical problems including protein folding, spin glasses, chemical clusters, and neural networks. Such problems are usually solved by heuristic search methods whose efficacy is judged by empirical performance on selected examples. We present a proof that, within the large class of algorithms that simulate a random walk on the landscape, threshold accepting is the best possible strategy. In particular, it can perform better than simulated annealing and Tsallis statistics. Our proof is the first example of a provably optimal strategy in this area.

  7. [CT findings in "fresh" cerebral paragonimiasis].

    PubMed

    Li, H Z; Xie, F W; Sun, S C

    1992-01-01

    There are few reports on CT findings in "fresh" cerebral paragonimiasis. We have experienced four cases of "fresh" cerebral paragonimiasis examined by CT scan. Three patients were children aged 7, 9, and 14 years, and one was an adult aged 25 years. Three patients were examined by CT scan 2 to 6 months after the onset of high grade fever, convulsion and focal deficit signs, and a patient was examined one month after his progressive visual disturbance. The unique CT findings are multilocular cystic lesions in temporo-occipital or in temporo-parietal lobes with extensive brain edema. Two cases were also associated with "soap-bubble" calcifications. The cysts were more dense than CSF and enhanced by contrast media. The histopathological specimen showed that the eggs of paragonimus were in the abscess cavity, of which the wall was composed with highly vascular gliomesenchymal capsule and numerous cell infiltration. Three patients underwent craniotomy for removal of abscess and decompression. Bitionol were administered and all patients recovered well. We also discussed the differential diagnosis of cerebral parasitic granulomas.

  8. Oral and Dental Findings of Dyskeratosis Congenita

    PubMed Central

    Barlak, Pelin; Seymen, Figen

    2014-01-01

    Dyskeratosis congenital (DC) is a rare condition characterized by reticulate skin hyperpigmentation, mucosal leukoplakia, and nail dystrophy. More serious features are bone marrow involvement with pancytopenia and a predisposition to malignancy. The purpose of this case report is to describe the oral and dental findings in children with DC syndrome. A 10-year-old male diagnosed with DC was admitted because of extensive caries and toothache. Inadequate oral hygiene and extensive caries were observed in oral examination of the patient. Plaque accumulation was seen in gingival border of maxillary teeth. Papillary atrophy on the tongue was observed. Short and blunted roots of mandible incisors and upper and lower molars were determined on the radiographic examination. Dryness on the lips and commisuras, ectropion on his eyes, and epiphora were observed. Hematologic tests were performed and showed aplastic anemia at the age of 2. At the age of 4, the bone marrow transplantation was performed. Dermatological findings occurred after the bone marrow transplantation. The skin of the patient was thin, dry, and wrinkled in some areas. He had palmoplantar hyperkeratosis and syndactylia on his fingers. Endodontic treatment procedures were applied and other extensive caries are still being restored. The patient will be given full preventive care during regular follow-up. Oral hygiene was improved to the optimum level. PMID:25610666

  9. ULTRASONOGRAPHIC FINDINGS IN 13 HORSES WITH LYMPHOMA.

    PubMed

    Janvier, Valentin; Evrard, Laurence; Cerri, Simona; Gougnard, Alexandra; Busoni, Valeria

    2016-01-01

    Ultrasonography and radiography are commonly used for staging of lymphoma in horses, however there is little published information on imaging characteristics for horses with confirmed disease. The purpose of this retrospective, case series study was to describe ultrasonographic and radiographic findings for a group of horses with a confirmed diagnosis of lymphoma. A total of 13 horses were sampled. Lymphadenopathy (8/13), peritoneal effusion (6/13), splenic (6/13), and hepatic (5/13) lesions were the most frequently identified. The predominant splenic and hepatic ultrasonographic lesions were hypoechoic nodules, organomegaly, and changes in echogenicity. Digestive tract lesions were detected in three horses and these included focal thickening and decreased echogenicity of the small (2/13) and large intestinal (2/13) wall. Thoracic lesions were predominantly pleural effusion (4/13), lymphadenopathy (4/13), and lung parenchymal changes (3/13). Enlarged lymph nodes were detected radiographically (4/13) and/or ultrasonographically (2/13) in the thorax and ultrasonographically in the abdomen (7/13) and in the caudal cervical region (4/13). Findings supported the use of abdominal and thoracic ultrasonography for lymphoma staging in horses. Ultrasound landmarks for localizing cecal and caudal deep cervical lymph nodes were also provided. PMID:26456541

  10. PLANTAR THROMBOPHLEBITIS: MAGNETIC RESONANCE IMAGING FINDINGS

    PubMed Central

    Miranda, Frederico Celestino; Carneiro, Renato Duarte; Longo, Carlos Henrique; Fernandes, Túlio Diniz; Rosemberg, Laércio Alberto; de Gusmão Funari, Marcelo Buarque

    2015-01-01

    Objective: Demonstrate the magnetic resonance imaging (MRI) findings in plantar thrombophlebitis. Methods: Retrospective review of twenty patients with pain in the plantar region of the foot, in which the MRI findings indicated plantar thrombophlebitis. Results: A total of fourteen men and six women, mean age 46.7 years were evaluated. Eight of these patients also underwent Doppler ultrasonography, which confirmed the thrombophlebitis. The magnetic resonance images were evaluated in consensus by two radiologists with experience in musculoskeletal radiology (more than 10 years each), showing perivascular edema in all twenty patients (100%) and muscle edema in nineteen of the twenty patients (95%). All twenty patients had intraluminal intermediate signal intensity on T2-weighted (100%) and venous ectasia was present in seventeen of the twenty cases (85%). Collateral veins were visualized in one of the twenty patients (5%). All fourteen cases (100%), in which intravenous contrast was administered, showed perivenular tissues enhancement and intraluminal filling defect. Venous ectasia, loss of compressibility and no flow on Doppler ultrasound were also observed in all eight cases examined by the method. Conclusion: MRI is a sensitive in the evaluation of plant thrombophlebitis in patients with plantar foot pain. PMID:27047898

  11. Audiological findings in aphasic patients after stroke

    PubMed Central

    Onoue, Solange Satie; Ortiz, Karin Zazo; Minett, Thaís Soares Cianciarullo; Borges, Alda Christina Lopes de Carvalho

    2014-01-01

    Objective To outline the audiological findings of aphasic patients after cerebrovascular accidents. Methods This is a cross-sectional study performed between March 2011 and August 2012 in the Speech, Language, and Hearing Pathology Department of the Universidade Federal de São Paulo. A total of 43 aphasic subjects (27 men) were referred for audiological evaluation after stroke, with mean age of 54.48 years. Basic audiological evaluation tests were performed, including pure tone audiometry, speech audiometry (speech recognition threshold and word recognition score), immittance measures (tympanometry and contralateral acoustic reflex), and transient otoacoustic emissions. Results Sensorineural hearing loss was prevalent (78.6%). Speech recognition threshold and word recognition score were not obtained in some patients because they were unable to perform the task. Hearing loss was a common finding in this population. Conclusion Comprehension and/or oral emission disruptions in aphasic patients after stroke compromised conventional speech audiometry, resulting in the need for changes in the evaluation procedures for these patients. PMID:25628193

  12. Diagnostic findings in 132 great horned owls

    USGS Publications Warehouse

    Franson, J.C.; Little, S.E.

    1996-01-01

    We reviewed diagnostic findings for 132 great horned owl (Bubo virginianus) carcasses that were submitted to the National Wildlife Health Center from 1975-93. The carcasses were collected in 24 states but most came from Colorado (N = 21), Missouri (N = 12), Oregon (N = 12), Wyoming (N = 11), Illinois (N = 10), and Wisconsin (N = 9). Forty-two birds were emaciated but presumptive causes of emaciation, including old injuries, chronic lesions in various organs, and exposure to dieldrin, were found in only 16. A greater proportion of juveniles (56%) than adults (29%) were emaciated. Twelve owls were shot and 35 died from other traumatic injuries. Poisonings were diagnosed in 11 birds, including five associated with hydrogen sulfide exposure in oil fields and six cases of agricultural pesticide poisonings. Electrocution killed nine birds and infectious diseases were found in six. Miscellaneous conditions, including egg impaction, drowning, and visceral gout were diagnosed in three of the birds and the cause of death was undetermined in 14 owls. While this review identifies major diagnostic findings in great horned owls, sample bias prevents definitive conclusions regarding actual proportional causes of mortality.

  13. An interim overview of LDEF materials findings

    NASA Technical Reports Server (NTRS)

    Stein, Brad A.

    1992-01-01

    The flight and retrieval of the National Aeronautics and Space Administration's Long Duration Exposure Facility (LDEF) provided an opportunity for the study of the low-Earth orbit (LEO) environment and long-duration space environmental effects (SEE) on materials that is unparalleled in the history of the U.S. Space Program. The remarkable flight attitude stability of LDEF enables specific analyses of various individual and combined effects of LEO environmental parameters on identical materials on the same space vehicle. This paper provides an overview of the interim LDEF materials findings of the Principal Investigators and the Materials Special Investigation Group. In general, the LDEF data is remarkably consistent; LDEF will provide a 'benchmark' for materials design data bases for satellites in low-Earth orbit. Some materials were identified to be encouragingly resistant to LEO SEE for 5.8 years; other 'space qualified' materials displayed significant environmental degradation. Molecular contamination was widespread; LDEF offers an unprecedented opportunity to provide a unified perspective of unmanned LEO spacecraft contamination mechanisms. New material development requirements for long-term LEO missions have been identified and current ground simulation testing methods/data for new, durable materials concepts can be validated with LDEF results. LDEF findings are already being integrated into the design of Space Station Freedom.

  14. Human lead exposure: Some recent research findings

    SciTech Connect

    Saryan, L.A.

    1999-09-01

    One of the practical problems facing industrial hygienists and safety managers in the lead industry is finding new ways to limit or reduce lead intake in order to protect workers from the deleterious effects of this metal. Exposure to lead generally takes place by inhalation of airborne particles and by ingestion. Airborne exposure is comparatively well understood and methods for the control of airborne lead have been developed and put into place in industrial facilities. Both for the general public and for workers, however, it is thought that a significant fraction of the total lead intake occurs by ingestion as opposed to inhalation. Furthermore, factors such as personal hygiene, hand washing, diet, cigarette smoking, alcohol consumption, use of medications, bone injury, existing disease, and others may also have positive or negative effects on lead absorption and blood lead levels. How these variables actually operate in practice for lead-exposed workers is unfortunately not very well understood. As scientific and medical knowledge increases, progress has been made in the understanding of some of the factors affecting blood lead levels. In this article, the author summarizes the findings of a few interesting recent reports that point the way toward future progress in this area.

  15. Electroencephalographic findings in workers exposed to benzene.

    PubMed

    Kellerová, V

    1985-01-01

    Preventive EEG examination was carried out in 40 workers significantly exposed to benzene. The EEG findings were compared with those of a control group of 48 healthy persons, a group of 110 workers significantly exposed to toluene and xylene and a group of 236 workers exposed to vinyl chloride. The individuals exposed to benzene exhibited 22.5% of abnormal and 45% threshold findings, the abnormalities being episodic, diffuse or a combination of the two. The effect of benzene entailed a frequent (32.5%) occurrence of a characteristic frequency lability. Sleep phenomena were found in a total of 60% cases (37.5% cases reached stage 1 B3 while 15% reached stage 2 according to Roth [14]). The rapid onset of deeper sleep stages (in 30% cases) is considered typical for benzene exposure. The photic driving response often had an extended frequency range (a total of 61.1%, to beta frequencies only in 30.55%, to both beta and theta frequencies also in 30.55% of cases). The different EEG features characteristic of the neurotoxic action of various types of organic solvents make possible a more efficient diagnostics of the effects of these chemicals on the CNS. PMID:4086812

  16. Review of autopsy findings in judicial electrocutions.

    PubMed

    Li, Melissa; Hamilton, William

    2005-09-01

    Electrocution has been a means of execution since 1890, when it was introduced as a more humane method than hanging. Only 1 state today, Nebraska, uses it as the sole method of execution. Since the reinstatement of the death penalty in the state of Florida, 43 judicial electrocutions have taken place in the years 1983-1999. In 2000, the state of Florida passed legislation allowing lethal injection as an alternative to electrocution. Since that time, lethal injection has been used and judicial electrocution has virtually become obsolete. In this review of the 43 autopsies, the most common physical findings were an annular burn on the head due to the scalp electrode and a burn on the right calf due to the anklet, both due to electrical current flow. In 3 cases, unexpected events occurred during the electrocution. The autopsy findings in these 3 cases were similar to those found in previous electrocutions. This review presents an objective and factual description of changes due to one method of capital punishment.

  17. Clinical findings in temporomandibular joint osteoarthrosis.

    PubMed

    Kopp, S

    1977-09-01

    The clinical findings in 20 patients with TMJ-crepitation (E1-group) and 19 patients with TMJ palpatory tenderness (E2-group) have been compared with the findings in 29 other patients with mandibular dysfunction (R-group). The patients underwent a clinical examination of the masticatory system and of the second distal interphalangeal joints (DIP II joints). No statistically significant differences could be found between groups with respect to clinical signs, occlusal interferences, or dental attrition. Loss of molar support was found to be significantly more frequent in the E1-group than in the R-group. The frequency of tenderness to palpation or pain on movement of DIP II joints was significantly higher in the E2-group than in the R-group. Periarticular bony swelling of DIP II joints was significantly correlated with TMJ-crepitation. The patients with TMJ-crepitation were considered to have TMJ-osteoarthrosis. The results of the present study indicate that patients with TMJ-OZ have a similar clinical picture to other patients with mandibular dysfunction and that molar loss plays a role in the etiology of TMJ-OA. PMID:271341

  18. Microbiological findings in prepubertal girls with vulvovaginitis.

    PubMed

    Sikanić-Dugić, Nives; Pustisek, Nives; Hirsl-Hećej, Vlasta; Lukić-Grlić, Amarela

    2009-01-01

    The aim of the study was to define the most common causes, symptoms and clinical features of vulvovaginitis in prepubertal girls, and to evaluate treatment success depending on the causative agent involved. The study included 115 girls aged 2-8 (mean 4.8) years, presenting with vulvovaginitis to the Outpatient Clinic for Pediatric and Adolescent Gynecology, Zagreb Children's Hospital, between September 2006 and July 2007. Medical history data were obtained from parents. Vaginal samples were collected for microbiological culture by using cotton-tipped swabs moistened with saline. All samples were referred to microbiology laboratory, where standard microbiological diagnostic procedures were performed. Selective and non-selective media were used. Of 115 study patients, 43 (37.4%) had received antibiotic therapy more than one month prior to their visit to the Clinic, mainly for upper respiratory tract infection. The most common presenting symptom was increased vaginal discharge usually noticed on the pants or diaper, found in 26 of 115 (22.6%) patients, followed by vulvar redness in 16 (13.9%), burning in seven (6.1%), itching in the vulvovaginal area in seven (6.1%), soreness in six (5.2%), odor in three (2.6%) patients, and two or more of these symptoms in another 50 (43.5%) patients. Fifty-nine of 115 children had normal clinical finding on gynecologic examination. Among the remaining 56 children, the most common finding was erythema observed in 19, vaginal discharge in ten, and a combination of discharge and erythema in 13 patients. Of 115 study patients, causative agents were isolated from vaginal culture in 38 (33%) cases. Of these, 21 grew group A beta hemolytic streptococcus, five patients Haemophilus influenzae, three Escherichia coli, two Enterococcus spp., and one each Staphylococcus aureus, Proteus mirabilis, and Streptococcus pneumoniae. Antibiotic therapy was administered in 31 of these 38 patients, except for those cases where intestinal bacteria and

  19. Some Findings Concerning Requirements in Agile Methodologies

    NASA Astrophysics Data System (ADS)

    Rodríguez, Pilar; Yagüe, Agustín; Alarcón, Pedro P.; Garbajosa, Juan

    Agile methods have appeared as an attractive alternative to conventional methodologies. These methods try to reduce the time to market and, indirectly, the cost of the product through flexible development and deep customer involvement. The processes related to requirements have been extensively studied in literature, in most cases in the frame of conventional methods. However, conclusions of conventional methodologies could not be necessarily valid for Agile; in some issues, conventional and Agile processes are radically different. As recent surveys report, inadequate project requirements is one of the most conflictive issues in agile approaches and better understanding about this is needed. This paper describes some findings concerning requirements activities in a project developed under an agile methodology. The project intended to evolve an existing product and, therefore, some background information was available. The major difficulties encountered were related to non-functional needs and management of requirements dependencies.

  20. A compilation of jet finding algorithms

    SciTech Connect

    Flaugher, B.; Meier, K.

    1992-12-31

    Technical descriptions of jet finding algorithms currently in use in p{anti p} collider experiments (CDF, UA1, UA2), e{sup +}e{sup {minus}} experiments and Monte-Carlo event generators (LUND programs, ISAJET) have been collected. For the hadron collider experiments, the clustering methods fall into two categories: cone algorithms and nearest-neighbor algorithms. In addition, UA2 has employed a combination of both methods for some analysis. While there are clearly differences between the cone and nearest-neighbor algorithms, the authors have found that there are also differences among the cone algorithms in the details of how the centroid of a cone cluster is located and how the E{sub T} and P{sub T} of the jet are defined. The most commonly used jet algorithm in electron-positron experiments is the JADE-type cluster algorithm. Five various incarnations of this approach have been described.

  1. Relevance of an incidental chest finding

    PubMed Central

    Cortés-Télles, Arturo; Mendoza, Daniel

    2012-01-01

    Solitary pulmonary nodule represents 0.2% of incidental findings in routine chest X-ray images. One of the main diagnoses includes lung cancer in which small-cell subtype has a poor survival rate. Recently, a new classification has been proposed including the very limited disease stage (VLD stage) or T1-T2N0M0 with better survival rate, specifically in those patients who are treated with surgery. However, current recommendations postulate that surgery remains controversial as a first-line treatment in this stage. We present the case of a 46-year-old female referred to our hospital with a preoperative diagnosis of a solitary pulmonary nodule. On initial approach, a biopsy revealed a small cell lung cancer. She received multimodal therapy with surgery, chemotherapy, and prophylactic cranial irradiation and is currently alive without recurrence on a 2-year follow-up. PMID:22345914

  2. Finding dominant sets in microarray data.

    PubMed

    Fu, Xuping; Teng, Li; Li, Yao; Chen, Wenbin; Mao, Yumin; Shen, I-Fan; Xie, Yi

    2005-01-01

    Clustering allows us to extract groups of genes that are tightly coexpressed from Microarray data. In this paper, a new method DSF_Clust is developed to find dominant sets (clusters). We have preformed DSF_Clust on several gene expression datasets and given the evaluation with some criteria. The results showed that this approach could cluster dominant sets of good quality compared to kmeans method. DSF_Clust deals with three issues that have bedeviled clustering, some dominant sets being statistically determined in a significance level, predefining cluster structure being not required, and the quality of a dominant set being ensured. We have also applied this approach to analyze published data of yeast cell cycle gene expression and found some biologically meaningful gene groups to be dug out. Furthermore, DSF_Clust is a potentially good tool to search for putative regulatory signals.

  3. Knuckle pads – a rare finding

    PubMed Central

    Gengenbacher, Michael; Bianchi, Stefano

    2012-01-01

    Knuckle pads are rare harmless subcutaneous nodules that must be differentiated from joint disease of the proximal interphalangeal or rarely of the metacarpophalangeal joints as well as from other masses of the paraarticular tissues. We present a case of an otherwise healthy 36-year-old woman presenting with bilateral knuckle pads located at the dorsal aspect of the proximal interphalangeal joints. No predisposition to a specific musculoskeletal disorder was noted. Ultrasound revealed well-delimited subcutaneous hypoechoic masses without internal flow signals at color Doppler. Histology showed proliferation of myofibroblasts with a decrease of elastic filaments in the deep dermis. The clinical picture, the family history in addition to the histology allowed us to make the diagnosis of knuckle pads. We present the ultrasound findings of knuckle pads and discuss the differential diagnosis of a “swelling” in the dorsal region of proximal interphalangeal joints and metacarpophalangeal joints. PMID:26672439

  4. Biometry in X linked megalocornea: pathognomonic findings.

    PubMed

    Meire, F M; Delleman, J W

    1994-10-01

    Biometric study in a series of 11 affected males provides characteristic findings. The patients present with a large cornea with short radius, very deep anterior chamber depth (AC depth) exceeding the normal mean value of plus 2 SD, and a short vitreous length. Calculation of the postlimbal depth, a method applied in this study to obtain information about positioning of the iris and the lens, reveals a posterior positioning of the iris and lens. The posterior positioning of the iris and lens was proved to occur at the expense of the vitreous. The importance of biometric data for diagnosis and for differential diagnosis in primary infantile glaucoma and other diseases with megalocornea is discussed.

  5. [Phalloplethysmographic findings in homosexual pedophile offenders].

    PubMed

    Tichý, P

    1991-03-29

    Using phalloplethysmographic tests comprising 20 coloured slides of four categories the authors examined 50 homosexual pedophil delinquents and a matched group of heterosexual men. The findings of the two compared groups differed significantly on exposure to three categories of erotic stimuli--adult heterosexual and homosexual objects and child homosexual objects. Only on projection of child heterosexual objects there were no statistically significant differences in the number and magnitude of positive vasomotor reactions recorded in the two groups. Men in the control group responded more frequently and more positively to adult heterosexual objects than homosexual pedophil delinquents. The latter responded more frequently positively to adult and child homosexual objects. In more than one quarter of the delinquents (13 men) a preference of child objects was found, i.e. a deviant pedophil orientation. In seven men the preference of child objects was without sexual differentiation, six men preferred homosexual child objects.

  6. Some stimulus properties of inhalants: preliminary findings.

    PubMed

    Vila, J; Colotla, V A

    1981-01-01

    Water-deprived rats allowed access to 0.1% saccharin during 10 min followed by a 15-min (Exp. 1A) or a 30-min (Exp. 1B) exposure to lacquer thinner (6,360 ppm) failed to show a conditioned aversion to the saccharin solution. However, when the solvent odor was paired with water drinking followed by a 0.6 M LiCl injection (Exp. 2) the rats developed an aversion to water associated to lacquer thinner, drinking less than when water was presented alone. The findings suggest that whereas lacquer thinner does not appear to function as an unconditioned stimulus, it may acquire properties of conditioned stimulus in this paradigm of conditioned aversion. PMID:7335142

  7. Finding Specification Pages from the Web

    NASA Astrophysics Data System (ADS)

    Yoshinaga, Naoki; Torisawa, Kentaro

    This paper presents a method of finding a specification page on the Web for a given object (e.g., ``Ch. d'Yquem'') and its class label (e.g., ``wine''). A specification page for an object is a Web page which gives concise attribute-value information about the object (e.g., ``county''-``Sauternes'') in well formatted structures. A simple unsupervised method using layout and symbolic decoration cues was applied to a large number of the Web pages to acquire candidate attributes for each class (e.g., ``county'' for a class ``wine''). We then filter out irrelevant words from the putative attributes through an author-aware scoring function that we called site frequency. We used the acquired attributes to select a representative specification page for a given object from the Web pages retrieved by a normal search engine. Experimental results revealed that our system greatly outperformed the normal search engine in terms of this specification retrieval.

  8. Finding a New Home for Quantum States

    NASA Astrophysics Data System (ADS)

    Fuchs, Christopher A.; Appleby, D. Marcus; Zhu, Huangjun

    2015-03-01

    In the Quantum Bayesian interpretation of quantum mechanics, or QBism as it has come to be called, a significant effort has been made to find a good representation of quantum states, quantum measurement operators, and quantum time-evolution maps, all directly in terms of probabilities and conditional probabilities. The proposed means for doing this has involved a particularly interesting kind of fiducial quantum measurement called a symmetric informationally complete (SIC) measurement. If such objects exist for all finite-dimensional Hilbert spaces, then QBism will have all that it wants. But this suggests a natural follow-on question: Whether one might turn the tables and take the new formalism so developed as a foundation for quantum theory to begin with? This talk with describe a few recently discovered features of quantum theory when seen from this point of view.

  9. Cretaceous-Tertiary findings, paradigms and problems

    NASA Technical Reports Server (NTRS)

    Officer, C. B.; Drake, C. L.

    1988-01-01

    The asteroid hypothesis has stimulated numerous studies of the paleontological record at Cretaceous/Tertiary time as well as of geological indicators of environmental crisis preserved in the rock record. Both extinctions and geological anomalies often occur at times that do not appear to be synchronous or instantaneous. The record includes paleontological indicators of dinosaurs, terrestrial flora, marine planktonic organisms, and shallow water marine macrofauna and geological phenomena include occurrences of iridium and other platinum metals, trace elements, clay mineralogy, shocked minerals, soot, microspherules, and isotopes of osmium, strontium and carbon. These findings are reviewed in the context of the alternate hypotheses of an exogenic cause, involving either a single asteroid impact or multiple commentary impacts, and an endogenic cause, involving intense global volcanism and major sea level regression.

  10. Parkinson's disease pharmacogenomics: new findings and perspectives.

    PubMed

    Schumacher-Schuh, Artur F; Rieder, Carlos R M; Hutz, Mara H

    2014-06-01

    Parkinson's disease (PD) is unique among neurodegenerative disorders because a highly effective pharmacological symptomatic treatment is available. The marked variability in drug response and in adverse profiles associated with this treatment led to the search of genetic markers associated with these features. We present a review of the literature on PD pharmacogenetics to provide a critical discussion of the current findings, new approaches, limitations and recommendations for future research. Pharmacogenetics studies in this field have assessed several outcomes and genes, with special focus on dopaminergic genes, mainly DRD2, which is the most important receptor in nigrostriatal pathway. The heterogeneity in methodological strategies employed by different studies is impressive. The question of whether PD pharmacogenetics studies will improve clinical management by causing a shift from a trial-and-error approach to a pharmacological regimen that takes into account the individual variability remains an open question. Collaborative longitudinal studies with larger sample sizes, better outcome definitions and replication studies are required.

  11. Folding and Finding RNA Secondary Structure

    PubMed Central

    Mathews, David H.; Moss, Walter N.; Turner, Douglas H.

    2010-01-01

    SUMMARY Optimal exploitation of the expanding database of sequences requires rapid finding and folding of RNAs. Methods are reviewed that automate folding and discovery of RNAs with algorithms that couple thermodynamics with chemical mapping, NMR, and/or sequence comparison. New functional noncoding RNAs in genome sequences can be found by combining sequence comparison with the assumption that functional noncoding RNAs will have more favorable folding free energies than other RNAs. When a new RNA is discovered, experiments and sequence comparison can restrict folding space so that secondary structure can be rapidly determined with the help of predicted free energies. In turn, secondary structure restricts folding in three dimensions, which allows modeling of three-dimensional structure. An example from a domain of a retrotransposon is described. Discovery of new RNAs and their structures will provide insights into evolution, biology, and design of therapeutics. Applications to studies of evolution are also reviewed. PMID:20685845

  12. Knee bone tumors: findings on conventional radiology*

    PubMed Central

    Andrade Neto, Francisco; Teixeira, Manuel Joaquim Diógenes; Araújo, Leonardo Heráclio do Carmo; Ponte, Carlos Eduardo Barbosa

    2016-01-01

    The knee is a common site for bone tumors, whether clinically painful or not. Conventional radiology has been established as the first line of investigation in patients with knee pain and can reveal lesions that often generate questions not only for the generalist physician but also for the radiologist or general orthopedist. History, image examination, and histopathological analysis compose the essential tripod of the diagnosis of bone tumors, and conventional radiology is an essential diagnostic tool in patients with knee pain. This pictorial essay proposes to depict the main conventional radiography findings of the most common bone tumors around the knee, including benign and malignant tumors, as well as pseudo-tumors. PMID:27403019

  13. Finding maximum colorful subtrees in practice.

    PubMed

    Rauf, Imran; Rasche, Florian; Nicolas, François; Böcker, Sebastian

    2013-04-01

    In metabolomics and other fields dealing with small compounds, mass spectrometry is applied as a sensitive high-throughput technique. Recently, fragmentation trees have been proposed to automatically analyze the fragmentation mass spectra recorded by such instruments. Computationally, this leads to the problem of finding a maximum weight subtree in an edge-weighted and vertex-colored graph, such that every color appears, at most once in the solution. We introduce new heuristics and an exact algorithm for this Maximum Colorful Subtree problem and evaluate them against existing algorithms on real-world and artificial datasets. Our tree completion heuristic consistently scores better than other heuristics, while the integer programming-based algorithm produces optimal trees with modest running times. Our fast and accurate heuristic can help determine molecular formulas based on fragmentation trees. On the other hand, optimal trees from the integer linear program are useful if structure is relevant, for example for tree alignments.

  14. Muscle biopsy findings in inflammatory myopathies.

    PubMed

    Dalakas, Marinos C

    2002-11-01

    The inflammatory myopathies encompass a heterogeneous group of acquired muscle diseases characterized clinically, by muscle weakness, and histologically, by inflammatory infiltrates within the skeletal muscles. The group of these myopathies comprise three major and discrete subsets: polymyositis (PM), dermatomyositis (DM), and inclusion body myositis (IBM). Each subset retains its characteristic clinical, immunopathologic, and morphologic features regardless of whether it occurs separately or in connection with other systemic diseases. Although the diagnosis of these disorders is based on the combination of clinical examination, electromyographic data, serum muscle enzyme levels, various autoantibodies, and the muscle biopsy findings, the muscle biopsy offers the most definitive diagnostic information in the majority of the cases. This article summarizes the main histologic features that characterize PM, DM, or IBM and emphasizes the main pitfalls associated with interpretation of the biopsies.

  15. Lupus Nephritis: An Overview of Recent Findings

    PubMed Central

    de Zubiria Salgado, Alberto; Herrera-Diaz, Catalina

    2012-01-01

    Lupus nephritis (LN) is one of the most serious complications of systemic lupus erythematosus (SLE) since it is the major predictor of poor prognosis. In susceptible individuals suffering of SLE, in situ formation and deposit of immune complexes (ICs) from apoptotic bodies occur in the kidneys as a result of an amplified epitope immunological response. IC glomerular deposits generate release of proinflammatory cytokines and cell adhesion molecules causing inflammation. This leads to monocytes and polymorphonuclear cells chemotaxis. Subsequent release of proteases generates endothelial injury and mesangial proliferation. Presence of ICs promotes adaptive immune response and causes dendritic cells to release type I interferon. This induces maturation and activation of infiltrating T cells, and amplification of Th2, Th1 and Th17 lymphocytes. Each of them, amplify B cells and activates macrophages to release more proinflammatory molecules, generating effector cells that cannot be modulated promoting kidney epithelial proliferation and fibrosis. Herein immunopathological findings of LN are reviewed. PMID:22536486

  16. Netting the evidence: finding pearls, not sewage.

    PubMed

    Booth, A

    2006-12-01

    The Internet is a powerful information resource that offers access to millions of files hosted on further millions of distributed computers. Unlike many information resources, however, the Internet focuses only on technical standards for information exchange. It does not address equally important concerns regarding the content and presentation of the information it displays. There is no editorial control, no unifying mechanism for maintenance or update, nor are there sanctions for the distribution of inaccurate and dangerous information. This overview seeks to guide the busy medical practitioner in their quest for high-quality research evidence. It stresses the value of key information management principles of focusing on the original question, filtering for high-quality sources and finding evaluated information. It briefly summarises the advantages and limitations of three important sources of information: one-stop shops, general search engines and scholarly gateways. Throughout the article, key points are highlighted through the use of a realistic problem-based scenario.

  17. [Immunopathological findings in herpes gestationis (author's transl)].

    PubMed

    Scherer, R; Wolff, H H; Braun-Falco, O

    1977-08-12

    Herpes gestationis occurred in a 26-year-old woman during the last weeks of her second pregnancy. Within 8 days of the delivery the disease had progressed to such an extent that systemic treatment became necessary. Whereas pre-delivery treatment had consisted exclusively of local desinfection, and steroid and antibiotic ointments, treatment after delivery also included systemic use of prednisolone. After treatment for 3 weeks the skin changes had disappeared except for minimal pigmentation. Using immunofluorescent microscopy a complement activation in the dermo-epidermal junction and in adjacent clinically healthy skin could be demonstrated: There were massive linear depositions of C3, C1q and C4. In the basal membrane of the epidermis IgM could be demonstrated as an unusual finding. Further immunopathological features were found in the form of an immune complex vasculitis which could be shown during the active phase of the disease.

  18. Finding missing proofs with automated reasoning.

    SciTech Connect

    Fitelson, B.; Wos, L.; Mathematics and Computer Science; Univ. of Wisconsin at Madison

    2001-08-01

    This article features long-sought proofs with intriguing properties (such as the absence of double negation and the avoidance of lemmas that appeared to be indispensable), and it features the automated methods for finding them. The theorems of concern are taken from various areas of logic that include two-valued sentential (or propositional) calculus and infinite-valued sentential calculus. Many of the proofs (in effect) answer questions that had remained open for decades, questions focusing on axiomatic proofs. The approaches we take are of added interest in that all rely heavily on the use of a single program that offers logical reasoning, William McCune's automated reasoning program OTTER. The nature of the successes and approaches suggests that this program offers researchers a valuable automated assistant. This article has three main components. First, in view of the interdisciplinary nature of the audience, we discuss the means for using the program in question (OTTER), which flags, parameters, and lists have which effects, and how the proofs it finds are easily read. Second, because of the variety of proofs that we have found and their significance, we discuss them in a manner that permits comparison with the literature. Among those proofs, we offer a proof shorter than that given by Meredith and Prior in their treatment of Lukasiewicz's shortest single axiom for the implicational fragment of two-valued sentential calculus, and we offer a proof for the Lukasiewicz 23-letter single axiom for the full calculus. Third, with the intent of producing a fruitful dialogue, we pose questions concerning the properties of proofs and, even more pressing, invite questions similar to those this article answers.

  19. Losing a child: finding meaning in bereavement

    PubMed Central

    Bogensperger, Julia; Lueger-Schuster, Brigitte

    2014-01-01

    Background Confronting the loss of a loved one leads us to the core questions of human existence. Bereaved parents have to deal with the rupture of a widely shared concept of what is perceived to be the natural course of life and are forced into meaning reconstruction. Objective This study aims to expand upon existing work concerning specific themes of meaning reconstruction in a sample of bereaved parents. More specifically, the relationship between meaning reconstruction, complicated grief, and posttraumatic growth was analyzed, with special attention focused on traumatic and unexpected losses. Method In a mixed methods approach, themes of meaning reconstruction (sense-making and benefit-finding) were assessed in in-depth interviews with a total of 30 bereaved parents. Posttraumatic growth and complicated grief were assessed using standardized questionnaires, and qualitative and quantitative results were then merged using data transformation methods. Results In total 42 themes of meaning reconstruction were abstracted from oral material. It was shown that sense-making themes ranged from causal explanations to complex philosophical beliefs about life and death. Benefit-finding themes contained thoughts about personal improvement as well as descriptions about social actions. Significant correlations were found between the extent of sense-making and posttraumatic growth scores (r s=0.54, r s=0.49; p<0.01), especially when the death was traumatic or unexpected (r s=0.67, r s=0.63; p<0.01). However, analysis revealed no significant correlation with complicated grief. Overall results corroborate meaning reconstruction themes and the importance of meaning reconstruction for posttraumatic growth. PMID:24765248

  20. Genetics and intelligence differences: five special findings

    PubMed Central

    Plomin, R; Deary, I J

    2015-01-01

    Intelligence is a core construct in differential psychology and behavioural genetics, and should be so in cognitive neuroscience. It is one of the best predictors of important life outcomes such as education, occupation, mental and physical health and illness, and mortality. Intelligence is one of the most heritable behavioural traits. Here, we highlight five genetic findings that are special to intelligence differences and that have important implications for its genetic architecture and for gene-hunting expeditions. (i) The heritability of intelligence increases from about 20% in infancy to perhaps 80% in later adulthood. (ii) Intelligence captures genetic effects on diverse cognitive and learning abilities, which correlate phenotypically about 0.30 on average but correlate genetically about 0.60 or higher. (iii) Assortative mating is greater for intelligence (spouse correlations ~0.40) than for other behavioural traits such as personality and psychopathology (~0.10) or physical traits such as height and weight (~0.20). Assortative mating pumps additive genetic variance into the population every generation, contributing to the high narrow heritability (additive genetic variance) of intelligence. (iv) Unlike psychiatric disorders, intelligence is normally distributed with a positive end of exceptional performance that is a model for ‘positive genetics'. (v) Intelligence is associated with education and social class and broadens the causal perspectives on how these three inter-correlated variables contribute to social mobility, and health, illness and mortality differences. These five findings arose primarily from twin studies. They are being confirmed by the first new quantitative genetic technique in a century—Genome-wide Complex Trait Analysis (GCTA)—which estimates genetic influence using genome-wide genotypes in large samples of unrelated individuals. Comparing GCTA results to the results of twin studies reveals important insights into the genetic

  1. Landfill aeration worldwide: Concepts, indications and findings

    SciTech Connect

    Ritzkowski, M.; Stegmann, R.

    2012-07-15

    Highlights: Black-Right-Pointing-Pointer Different landfill aeration concepts and accordant application areas are described. Black-Right-Pointing-Pointer Examples of full scale projects are provided for Europe, North-America and Asia. Black-Right-Pointing-Pointer Major project findings are summarised, including prospects and limitations. Black-Right-Pointing-Pointer Inconsistencies between laboratory and full scale results have been elaborated. Black-Right-Pointing-Pointer An explanatory approach in connection with the inconsistencies is provided. - Abstract: The creation of sustainable landfills is a fundamental goal in waste management worldwide. In this connection landfill aeration contributes towards an accelerated, controlled and sustainable conversion of conventional anaerobic landfills into a biological stabilized state associated with a minimised emission potential. The technology has been successfully applied to landfills in Europe, North America and Asia, following different strategies depending on the geographical region, the specific legislation and the available financial resources. Furthermore, methodologies for the incorporation of landfill aeration into the carbon trade mechanisms have been developed in recent years. This manuscript gives an overview on existing concepts for landfill aeration; their application ranges and specifications. For all of the described concepts examples from different countries worldwide are provided, including details regarding their potentials and limitations. Some of the most important findings from these aeration projects are summarised and future research needs have been identified. It becomes apparent that there is a great demand for a systematisation of the available results and implications in order to further develop and optimise this very promising technology. The IWWG (International Waste Working Group) Task Group 'Landfill Aeration' contributes towards the achievement of this goal.

  2. Key findings of the national weatherization evaluation

    SciTech Connect

    Brown, M.A.; Berry, L.G.

    1994-10-01

    In 1990, the U.S. Department of Energy sponsored a comprehensive evaluation of its Weatherization Assistance Program, the nation`s largest residential energy conservation program. The primary goal of the evaluation was to establish whether the Program meets the objectives of its enabling legislation and fulfills its mission statement, to reduce the heating and cooling costs for low-income families-particularly the elderly, persons with disabilities, and children by improving the energy-efficiency of their homes and ensuring their health and safety. Oak Ridge National Laboratory managed a five-part study which produced a series of documents evaluating the Program. The objective of this document is to summarize the findings of the five-part National Weatherization Evaluation. The five studies were as follows: (1) Network Study-this study characterized the weatherization network`s leveraging, capabilities, procedures, staff, technologies, and innovations; (2) Resources and Population Study-this study profiled low-income weatherization resources, the weatherized population, and the population remaining to be served; (3) Multifamily Study-this study described the nature and extent of weatherization activities in larger multifamily buildings; (4) Single-family Study-this study estimated the national savings and cost- effectiveness of weatherizing single-family and small multifamily dwellings that use natural gas or electricity for space heating; (5) Fuel-Oil Study-this study estimated the savings and cost-effectiveness of weatherizing single-family homes, located in nine northeastern states, that use fuel oil for space heating. This paper provides a brief overview of each study`s purposes, research methods and most important findings.

  3. Genetics and intelligence differences: five special findings.

    PubMed

    Plomin, R; Deary, I J

    2015-02-01

    Intelligence is a core construct in differential psychology and behavioural genetics, and should be so in cognitive neuroscience. It is one of the best predictors of important life outcomes such as education, occupation, mental and physical health and illness, and mortality. Intelligence is one of the most heritable behavioural traits. Here, we highlight five genetic findings that are special to intelligence differences and that have important implications for its genetic architecture and for gene-hunting expeditions. (i) The heritability of intelligence increases from about 20% in infancy to perhaps 80% in later adulthood. (ii) Intelligence captures genetic effects on diverse cognitive and learning abilities, which correlate phenotypically about 0.30 on average but correlate genetically about 0.60 or higher. (iii) Assortative mating is greater for intelligence (spouse correlations ~0.40) than for other behavioural traits such as personality and psychopathology (~0.10) or physical traits such as height and weight (~0.20). Assortative mating pumps additive genetic variance into the population every generation, contributing to the high narrow heritability (additive genetic variance) of intelligence. (iv) Unlike psychiatric disorders, intelligence is normally distributed with a positive end of exceptional performance that is a model for 'positive genetics'. (v) Intelligence is associated with education and social class and broadens the causal perspectives on how these three inter-correlated variables contribute to social mobility, and health, illness and mortality differences. These five findings arose primarily from twin studies. They are being confirmed by the first new quantitative genetic technique in a century-Genome-wide Complex Trait Analysis (GCTA)-which estimates genetic influence using genome-wide genotypes in large samples of unrelated individuals. Comparing GCTA results to the results of twin studies reveals important insights into the genetic architecture

  4. Genie—Gene Finding in Drosophila melanogaster

    PubMed Central

    Reese, Martin G.; Kulp, David; Tammana, Hari; Haussler, David

    2000-01-01

    A hidden Markov model-based gene-finding system called Genie was applied to the genomic Adh region in Drosophila melanogaster as a part of the Genome Annotation Assessment Project (GASP). Predictions from three versions of the Genie gene-finding system were submitted, one based on statistical properties of coding genes, a second included EST alignment information, and a third that integrated protein sequence homology information. All three programs were trained on the provided Drosophila training data. In addition, promoter assignments from an integrated neural network were submitted. The gene assignments overlapped >90% of the 222 annotated genes and 26 possibly novel genes were predicted, of which some might be overpredictions. The system correctly identified the exon boundaries of 70% of the exons in cDNA-confirmed genes and 77% of the exons with the addition of EST sequence alignments. The best of the three Genie submissions predicted 19 of the annotated 43 gene structures entirely correct (44%). In the promoter category, only 30% of the transcription start sites could be detected, but by integrating this program as a sensor into Genie the false-positive rate could be dropped to 1/16,786 (0.006%). The results of the experiment on the long contiguous genomic sequence revealed some problems concerning gene assembly in Genie. The results were used to improve the system. We show that Genie is a robust hidden Markov model system that allows for a generalized integration of information from different sources such as signal sensors (splice sites, start codon, etc.), content sensors (exons, introns, intergenic) and alignments of mRNA, EST, and peptide sequences. The assessment showed that Genie could effectively be used for the annotation of complete genomes from higher organisms. PMID:10779493

  5. A review of MRI findings in schizophrenia

    PubMed Central

    Shenton, Martha E.; Dickey, Chandlee C.; Frumin, Melissa; McCarley, Robert W.

    2009-01-01

    After more than 100 years of research, the neuropathology of schizophrenia remains unknown and this is despite the fact that both Kraepelin (1919/1971: Kraepelin,E., 1919/1971. Dementia praecox. Churchill Livingston Inc., New York) and Bleuler (1911/1950: Bleuler, E., 1911/1950. Dementia praecox or the group of schizophrenias. International Universities Press, New York), who first described ‘dementia praecox’ and the ‘ schizophrenias’, were convinced that schizophrenia would ultimately be linked to an organic brain disorder. Alzheimer (1897: Alzheimer, A., 1897. Beitrage zur pathologischen anatomie der hirnrinde und zur anatomischen grundlage einiger psychosen. Monatsschrift fur Psychiarie und Neurologie. 2, 82–120) was the first to investigate the neuropathology of schizophrenia, though he went on to study more tractable brain diseases. The results of subsequent neuropathological studies were disappointing because of conflicting findings. Research interest thus waned and did not flourish again until 1976, following the pivotal computer assisted tomography (CT) finding of lateral ventricular enlargement in schizophrenia by Johnstone and colleagues. Since that time significant progress has been made in brain imaging, particularly with the advent of magnetic resonance imaging (MRI), beginning with the first MRI study of schizophrenia by Smith and coworkers in 1984 (Smith, R.C., Calderon, M., Ravichandran, G.K., et al. (1984). Nuclear magnetic resonance in schizophrenia: A preliminary study. Psychiatry Res. 12, 137–147). MR in vivo imaging of the brain now confirms brain abnormalities in schizophrenia. The 193 peer reviewed MRI studies reported in the current review span the period from 1988 to August, 2000. This 12 year period has witnessed a burgeoning of MRI studies and has led to more definitive findings of brain abnormalities in schizophrenia than any other time period in the history of schizophrenia research. Such progress in defining the

  6. Astronomers Find Rare Beast by New Means

    NASA Astrophysics Data System (ADS)

    2010-01-01

    For the first time, astronomers have found a supernova explosion with properties similar to a gamma-ray burst, but without seeing any gamma rays from it. The discovery, using the National Science Foundation's Very Large Array (VLA) radio telescope, promises, the scientists say, to point the way toward locating many more examples of these mysterious explosions. "We think that radio observations will soon be a more powerful tool for finding this kind of supernova in the nearby Universe than gamma-ray satellites," said Alicia Soderberg, of the Harvard-Smithsonian Center for Astrophysics. The telltale clue came when the radio observations showed material expelled from the supernova explosion, dubbed SN2009bb, at speeds approaching that of light. This characterized the supernova, first seen last March, as the type thought to produce one kind of gamma-ray burst. "It is remarkable that very low-energy radiation, radio waves, can signal a very high-energy event," said Roger Chevalier of the University of Virginia. When the nuclear fusion reactions at the cores of very massive stars no longer can provide the energy needed to hold the core up against the weight of the rest of the star, the core collapses catastrophically into a superdense neutron star or black hole. The rest of the star's material is blasted into space in a supernova explosion. For the past decade or so, astronomers have identified one particular type of such a "core-collapse supernova" as the cause of one kind of gamma-ray burst. Not all supernovae of this type, however, produce gamma-ray bursts. "Only about one out of a hundred do this," according to Soderberg. In the more-common type of such a supernova, the explosion blasts the star's material outward in a roughly-spherical pattern at speeds that, while fast, are only about 3 percent of the speed of light. In the supernovae that produce gamma-ray bursts, some, but not all, of the ejected material is accelerated to nearly the speed of light. The superfast

  7. Find Quality Resources: How Do I Know if I Can Trust the Informaton I Find Online?

    MedlinePlus

    ... Your Medical Record Support family caregivers Find Quality Resources How do I know if I can trust ... Food and Drug Administration . Are the tools or resources easily usable? On a web site, is it ...

  8. Finding organic vapors - a Monte Carlo approach

    NASA Astrophysics Data System (ADS)

    Vuollekoski, Henri; Boy, Michael; Kerminen, Veli-Matti; Kulmala, Markku

    2010-05-01

    Aerosols have an important role in regulating the climate both directly by absorbing and scattering solar radiation, as well as indirectly by acting as cloud condensation nuclei. While it is known that their net effect on radiative forcing is negative, several key aspects remain mysterious. There exist plenty of known primary sources of particles due to both natural and man-made origin - for example desert dust, volcanic activity and tire debris. On the other hand, it has been shown that the formation of secondary particles, by nucleation from precursor vapors, is a frequent, global phenomenon. However, the very earliest steps in new particle formation - nucleation and early growth by condensation - have many big question marks on them. While several studies have indicated the importance of a sufficient concentration of sulphuric acid vapor for the process, it has also been noted that this is usually not enough. Heads have therefore turned to organic vapors, which in their multitude could explain various observed characteristics of new particle formation. But alas, the vast number of organic compounds, their complex chemistry and properties that make them difficult to measure, have complicated the quantifying task. Nevertheless, evidence of organic contribution in particles of all size classes has been found. In particular, a significant organic constituent in the very finest particles suggests the presence of a high concentration of very low-volatile organic vapors. In this study, new particle formation in the boreal forest environment of Hyytiälä, Finland, is investigated in a process model. Our goal is to quantify the concentration, to find the diurnal profile and to get hints of the identity of some organic vapors taking part in new particle formation. Previous studies on the subject have relied on data analysis of the growth rate of the observed particles. However, due to the coarse nature of the methods used to calculate growth rates, this approach has its

  9. Genetic findings in anorexia and bulimia nervosa.

    PubMed

    Hinney, Anke; Scherag, Susann; Hebebrand, Johannes

    2010-01-01

    Anorexia nervosa (AN) and bulimia nervosa (BN) are complex disorders associated with disordered eating behavior. Heritability estimates derived from twin and family studies are high, so that substantial genetic influences on the etiology can be assumed for both. As the monoaminergic neurotransmitter systems are involved in eating disorders (EDs), candidate gene studies have centered on related genes; additionally, genes relevant for body weight regulation have been considered as candidates. Unfortunately, this approach has yielded very few positive results; confirmed associations or findings substantiated in meta-analyses are scant. None of these associations can be considered unequivocally validated. Systematic genome-wide approaches have been performed to identify genes with no a priori evidence for their relevance in EDs. Family-based scans revealed linkage peaks in single chromosomal regions for AN and BN. Analyses of candidate genes in one of these regions led to the identification of genetic variants associated with AN. Currently, an international consortium is conducting a genome-wide association study for AN, which will hopefully lead to the identification of the first genome-wide significant markers.

  10. Abdominal sarcoidosis: cross-sectional imaging findings

    PubMed Central

    Gezer, Naciye Sinem; Başara, Işıl; Altay, Canan; Harman, Mustafa; Rocher, Laurence; Karabulut, Nevzat; Seçil, Mustafa

    2015-01-01

    Sarcoidosis is a multisystem inflammatory disease of unknown etiology. The lungs and the lymphoid system are the most commonly involved organs. Extrapulmonary involvement is reported in 30% of patients, and the abdomen is the most common extrapulmonary site with a frequency of 50%–70%. Although intra-abdominal sarcoidosis is usually asymptomatic, its presence may affect the prognosis and treatment options. The lesions are less characteristic and may mimick neoplastic or infectious diseases such as lymphoma, diffuse metastasis, and granulomatous inflammation. The liver and spleen are the most common abdominal sites of involvement. Sarcoidosis of the gastrointestinal system, pancreas, and kidneys are extremely rare. Adenopathy which is most commonly found in the porta hepatis, exudative ascites, and multiple granulomatous nodules studding the peritoneum are the reported manifestations of abdominal sarcoidosis. Since abdominal sarcoidosis is less common and long-standing, unrecognized disease can result in significant morbidity and mortality. Imaging contributes to diagnosis and management of intra-abdominal sarcoidosis. In this report we reviewed the cross-sectional imaging findings of hepatobiliary, gastrointestinal, and genitourinary sarcoidosis. PMID:25512071

  11. Find and neutralize clandestine nuclear weapons

    SciTech Connect

    Canavan, G.H.

    1997-09-01

    The objective of finding nuclear material at entry portals is to provide a secure perimeter as large as a weapon damage radius so that operations could be conducted within it relatively unencumbered. The objective of wide area search for nuclear material to provide a safe zone of similar dimensions in an area in which it is not possible to maintain a secure perimeter, to provide assurance for civilians living at an area at risk, or to provide rapid, wide area search of regions that could conceal nuclear threats to forces in the field. This rapid, wide-area, and confident detection of nuclear materials is the essential first step in developing the ability to negate terrorist nuclear assemblies or weapons. The ability to detect and negate nuclear materials are necessary to prevent the forced, massive evacuation of urban populations or the disruption of military operations in response to terrorist threats. This paper describes the limitations to current sensors used for nuclear weapon detection and discusses a novel approach to nuclear weapon detection using a combination of directional information (imaging) and gamma ray energy (color) to produce a gamma ray color camera.

  12. Cobalamin Deficiency: Clinical Picture and Radiological Findings

    PubMed Central

    Briani, Chiara; Dalla Torre, Chiara; Citton, Valentina; Manara, Renzo; Pompanin, Sara; Binotto, Gianni; Adami, Fausto

    2013-01-01

    Vitamin B12 deficiency causes a wide range of hematological, gastrointestinal, psychiatric and neurological disorders. Hematological presentation of cobalamin deficiency ranges from the incidental increase of mean corpuscular volume and neutrophil hypersegmentation to symptoms due to severe anemia, such as angor, dyspnea on exertion, fatigue or symptoms related to congestive heart failure, such as ankle edema, orthopnea and nocturia. Neuropsychiatric symptoms may precede hematologic signs and are represented by myelopathy, neuropathy, dementia and, less often, optic nerve atrophy. The spinal cord manifestation, subacute combined degeneration (SCD), is characterized by symmetric dysesthesia, disturbance of position sense and spastic paraparesis or tetraparesis. The most consistent MRI finding is a symmetrical abnormally increased T2 signal intensity confined to posterior or posterior and lateral columns in the cervical and thoracic spinal cord. Isolated peripheral neuropathy is less frequent, but likely overlooked. Vitamin B12 deficiency has been correlated negatively with cognitive functioning in healthy elderly subjects. Symptoms include slow mentation, memory impairment, attention deficits and dementia. Optic neuropathy occurs occasionally in adult patient. It is characterized by symmetric, painless and progressive visual loss. Parenteral replacement therapy should be started soon after the vitamin deficiency has been established. PMID:24248213

  13. Arthroscopy of the knee without pathological findings.

    PubMed

    Schlepckow, P; Weber, M; Hempel, K

    1994-01-01

    From 1983 to 1990, 82 knee arthroscopies (8.2%) carried out in our patients found nothing pathological. Sixty-four percent of these patients were active in sports, but trauma was noted in 32% of the cases only. Football and other ball games, skiing, and track and field athletics were the main causes. Twenty-six percent of the patients had undergone previous surgery in the affected knee. At a mean of 4.6 years postoperatively, clinical and radiological re-assessment was conducted so as to compare our pre- and intraoperative findings with the further course of events. We found that 48.2% of the patients were symptom-free after the diagnostic arthroscopy, 37.5% had persistent discomfort and 14.3% had a recurrence of discomfort after 6 months to 2 years. The objective measurement score (Zarins Rowe score), at 47.5 out of 50 points, was better than the subjective score, at 40 out of 50 points. Our diagnoses had to be changed retrospectively: meniscal lesions were diagnosed too frequently, while chondropathia patellae and instability were often missed. Additionally, complaints could be related to abnormal axis, limited range of motion of the hip or knee, leg length inequality and hypermobility. Being unable to verify a presumed intra-articular lesion arthroscopically is frustrating for both doctor and patient. Our data suggest that meniscal signs should be looked at more critically and emphasise the need for a complete evaluation of the whole locomotor system.

  14. Bayesian Hypothesis Testing for Planet Finding

    NASA Astrophysics Data System (ADS)

    Braems, I.; Kasdin, N. J.

    2003-12-01

    One of the most important performance metrics of any space planet finding system is integration time. The time needed to make a positive detection of an extrasolar planet determines the number of systems we can observe for the life of the mission and the stability requirements of the spacecraft and optical control systems. Most astronomical detection approaches rely on fairly simple signal-to-noise calculations and a threshold determined by the ability of the human eye to extract the planet image from the background (usually a signal-to-noise ratio of five). In this paper we present an alternative approach to detection using Bayesian hypothesis testing. This optimal approach provides a quantitative measure of the probability of detection under various conditions and integration times (such as known or unknown background levels) and under different prior assumptions. We also show how the technique allows for a much higher probability of detection for shorter integration times than the previous photometric approaches. We gratefully acknowledge the support of the Jet Propulsion Laboratory of the National Aeronautics and Space Administration for this work and Institut National de Recherche en Informatique et Automatique (INRIA) for its support of Ms. Braems.

  15. Ultrasound findings of ganglions of the wrist.

    PubMed

    Päivänsalo, M; Jalovaara, P

    1991-01-01

    Fifty-one patients with a palpable swelling of a wrist or finger of suspected ganglion origin were examined by ultrasound (US). Forty-five were operated on, and a ganglion was found in 35. The ganglions took the form of cysts 0.4-4 cm in diameter (mean 1.4 cm) with a projection into the joint or tendon in 19 cases. Two patients had multiple ganglia, and two a wrist lipoma, one echo-rich and the other echo-poor with a thick wall. One patient had a giant cell tumour of the tendon sheath which was moderately echogenic in appearance, one had carpal tunnel syndrome and a ganglion-like finding at US, one had tenosynovitis and negative US and one had a prominent tendon due to postoperative sequelae, with US showing a longish echo-poor lesion. Two had hypertrophied muscle forming a long echo-poor structure, one had an exostosis and one had no abnormality in the wrist at operation. Our experiences suggest that ultrasound is useful in many cases with impression of a ganglion at palpation showing multiplicity of a lesion or for assisting in differential diagnosis, although a physical examination is mostly sufficient for diagnostic purposes. PMID:1756743

  16. Finding Nonoverlapping Substructures of a Sparse Matrix

    SciTech Connect

    Pinar, Ali; Vassilevska, Virginia

    2005-08-11

    Many applications of scientific computing rely on computations on sparse matrices. The design of efficient implementations of sparse matrix kernels is crucial for the overall efficiency of these applications. Due to the high compute-to-memory ratio and irregular memory access patterns, the performance of sparse matrix kernels is often far away from the peak performance on a modern processor. Alternative data structures have been proposed, which split the original matrix A into A{sub d} and A{sub s}, so that A{sub d} contains all dense blocks of a specified size in the matrix, and A{sub s} contains the remaining entries. This enables the use of dense matrix kernels on the entries of A{sub d} producing better memory performance. In this work, we study the problem of finding a maximum number of nonoverlapping dense blocks in a sparse matrix, which is previously not studied in the sparse matrix community. We show that the maximum nonoverlapping dense blocks problem is NP-complete by using a reduction from the maximum independent set problem on cubic planar graphs. We also propose a 2/3-approximation algorithm that runs in linear time in the number of nonzeros in the matrix. This extended abstract focuses on our results for 2x2 dense blocks. However we show that our results can be generalized to arbitrary sized dense blocks, and many other oriented substructures, which can be exploited to improve the memory performance of sparse matrix operations.

  17. Almagest, a new trackless ring finding algorithm

    NASA Astrophysics Data System (ADS)

    Lamanna, G.

    2014-12-01

    A fast ring finding algorithm is a crucial point to allow the use of RICH in on-line trigger selection. The present algorithms are either too slow (with respect to the incoming data rate) or need the information coming from a tracking system. Digital image techniques, assuming limited computing power (as for example Hough transform), are not perfectly robust for what concerns the noise immunity. We present a novel technique based on Ptolemy's theorem for multi-ring pattern recognition. Starting from purely geometrical considerations, this algorithm (also known as "Almagest") allows fast and trackless rings reconstruction, with spatial resolution comparable with other offline techniques. Almagest is particularly suitable for parallel implementation on multi-cores machines. Preliminary tests on GPUs (multi-cores video card processors) show that, thanks to an execution time smaller than 10 μs per event, this algorithm could be employed for on-line selection in trigger systems. The user case of the NA62 RICH trigger, based on GPU, will be discussed.

  18. The probability of finding suitable directed donors.

    PubMed

    Kanter, M; Selvin, S; Myhre, B A

    1989-02-01

    A series of tables based on mathematical calculations is given as guidelines for the number of directed donors needed by members of various ethnic/racial groups to provide a desired number of units of blood with a selected probability of achieving this result. From these tables, certain conclusions can be drawn. Unrelated donors who do not know their blood type are an inefficient source of directed donors. Rh-negative patients are unlikely to obtain enough directed-donor units from either related or unrelated donors with confidence unless these donors known their blood type. In general, siblings, parents, and offspring are the most efficient directed donors from the standpoint of compatibility. Cousins, uncles, aunts, nieces, and nephews are not much more likely to be compatible than unrelated donors are. It is easier to obtain suitable directed-donor units among Hispanics than among whites, blacks, or Asians, due to their skewed blood group frequencies. In general, using O-negative directed donors for Rh-positive recipients does not significantly increase the likelihood of finding suitable donors.

  19. Computed tomographic findings in orbital Mucor

    SciTech Connect

    Greenberg, M.R.; Lippman, S.M.; Grinnell, V.S.; Colman, M.F.; Edwards, J.E. Jr.

    1985-07-01

    Mucormycosis is an increasingly important infection in immunocompromised patients; knowledge regarding the variability of its clinical manifestations is expanding steadily. The infection is of paranasal sinus origin and may involve the orbit secondarily via freely communicating foramina and venous channels. Death often ensues when the infection spreads either into the cavernous sinus or the central nervous system. Early diagnosis of rhinocerebral mucormycosis is crucial for a successful outcome. Computed tomographic (CT) scanning is used to visualize many intraorbital pathologic abnormalities. The patient discussed in this paper had extensive orbital Mucor that appeared minimal on a CT scan. This inability of the scan to reflect the severity of infection prompted a review of the literature describing the use of CT scans for detecting this potentially fatal, opportunistic infection. The search showed that a disparity between scan findings and the severity of the disease is the rule rather than the exception. Recognition of this disparity has significant implications for appropriate diagnosis and management of orbital Mucor.

  20. NASA Advisory Council: Fact-Finding Session

    NASA Technical Reports Server (NTRS)

    Cohen, Aaron; Martin, Franklin D.; Craig, Mark K.; Duke, Michael B.

    1992-01-01

    The principal agenda item for this fact-finding meeting of the NASA Advisory Council was NASA's preliminary planning of options to implement the President's initiative for establishing a base on the Moon and launching a human expedition to Mars. NASA's presentation (1) reviewed the key elements in the President's speech of July 20, 1989, summoning the Nation to launch a new exploration initiative to the Moon and Mars; (2) outlined five candidate options analyzed in terms of schedule and scale of effort (for a return to the Moon and for a voyage to Mars); (3) outlined tentative robotic mission milestones for both a 'vigorous deployment' option and a 'paced deployment' option; (4) reviewed Earth-to-orbit delivery requirements for a lunar heavy-lift launch vehicle, the National Space Transportation System, and a Mars heavy-lift launch vehicle; (5) summarized the associated Space Station Freedom requirements; (6) outlined the technology as well as human factors requirements for the candidate options; and (7) summarized the themes and approaches that could be employed for the science aspects of a national Moon/Mars exploration program.

  1. Imaging findings in fetal diaphragmatic abnormalities.

    PubMed

    Alamo, Leonor; Gudinchet, François; Meuli, Reto

    2015-12-01

    Imaging plays a key role in the detection of a diaphragmatic pathology in utero. US is the screening method, but MRI is increasingly performed. Congenital diaphragmatic hernia is by far the most often diagnosed diaphragmatic pathology, but unilateral or bilateral eventration or paralysis can also be identified. Extralobar pulmonary sequestration can be located in the diaphragm and, exceptionally, diaphragmatic tumors or secondary infiltration of the diaphragm from tumors originating from an adjacent organ have been observed in utero. Congenital abnormalities of the diaphragm impair normal lung development. Prenatal imaging provides a detailed anatomical evaluation of the fetus and allows volumetric lung measurements. The comparison of these data with those from normal fetuses at the same gestational age provides information about the severity of pulmonary hypoplasia and improves predictions about the fetus's outcome. This information can help doctors and families to make decisions about management during pregnancy and after birth. We describe a wide spectrum of congenital pathologies of the diaphragm and analyze their embryological basis. Moreover, we describe their prenatal imaging findings with emphasis on MR studies, discuss their differential diagnosis and evaluate the limits of imaging methods in predicting postnatal outcome. PMID:26255159

  2. ORAL FINDINGS IN PATIENTS WITH APERT SYNDROME

    PubMed Central

    Dalben, Gisele da Silva; Neves, Lucimara Teixeira das; Gomide, Marcia Ribeiro

    2006-01-01

    Introduction: The Apert syndrome is a rare disorder of autosomal dominant inheritance caused by mutations in the FGFR2 gene at locus 10q26; patients with this syndrome present severe syndactyly, exophthalmia, ocular hypertelorism and hypoplastic midface with Class III malocclusion, besides systemic alterations. Most investigations available on the Apert syndrome address the genetic aspect or surgical management, with little emphasis on the oral aspects. Objective: to investigate the oral findings, including dental anomalies, ectopic eruption of the maxillary permanent first molars and soft tissue alterations, in subjects with Apert syndrome. Material and methods: clinical and radiographic examination of nine patients with Apert syndrome, aged 6 to 15 years, not previously submitted to orthodontic or orthognathic treatment. Results: dental anomalies were present in all patients, with one to eight anomalies per individual. The most frequent anomalies were tooth agenesis, mainly affecting maxillary canines, and enamel opacities (44.4% for both). Ectopic eruption of maxillary first molars was found in 33.3% of patients; lateral palatal swellings were observed in 88.8% of patients. Conclusions: The occurrence of typical lateral palatal swellings agrees with the literature. The high prevalence of dental anomalies and ectopic eruption may suggest a possible etiologic relationship with the syndrome. PMID:19089249

  3. Bridging Solutions in Dose Finding Problems

    PubMed Central

    O’Quigley, John; Iasonos, Alexia

    2014-01-01

    SUMMARY The idea of bridging in dose-finding studies is closely linked to the problem of group heterogeneity. There are some distinctive features in the case of bridging which need to be considered if efficient estimation of the maximum tolerated dose (MTD) is to be accomplished. The case of two distinct populations is considered. In the bridging setting we usually have in mind two studies, corresponding to the two populations. In some cases, the first of these studies may have been completed while the second has yet to be initiated. In other cases, the studies take place simultaneously and information can then be shared among the two groups. The methodological problem is how to make most use of the information gained in the first study to help improve efficiency in the second. We describe the models that we can use for the purpose of bridging and study situations in which their use leads to overall improvements in performance as well as cases where there is no gain when compared to carrying out parallel studies. Simulations and an example in pediatric oncology help to provide further insight. PMID:25071878

  4. Dermatoscopic findings of pigmented purpuric dermatosis*

    PubMed Central

    Ozkaya, Dilek Biyik; Emiroglu, Nazan; Su, Ozlem; Cengiz, Fatma Pelin; Bahali, Anil Gulsel; Yildiz, Pelin; Demirkesen, Cuyan; Onsun, Nahide

    2016-01-01

    Background Pigmented purpuric dermatosis is a chronic skin disorder of unknown aetiology characterised by symmetrical petechial and pigmented macules, often confined to the lower limbs. The aetiology of pigmented purpuric dermatosis is unknown. Dermatoscopy is a non-invasive diagnostic technique that allows the visualisation of morphological features invisible to the naked eye; it combines a method that renders the corneal layer of the skin translucent with an optical system that magnifies the image projected onto the retina. Objectives The aim of this study is to investigate the dermatoscopic findings of pigmented purpuric dermatosis. Methods This study enrolled patients diagnosed histopathologically with pigmented purpuric dermatosis who had dermatoscopic records. We reviewed the dermatoscopic images of PPD patients who attended the outpatient clinic in the Istanbul Dermatovenereology Department at the Bezmialem Vakıf University Medical Faculty. Results Dermatoscopy showed: coppery-red pigmentation (97%, n = 31) in the background, a brown network (34%, n = 11), linear vessels (22%, n = 7), round to oval red dots, globules, and patches (69%, n = 22; 75%, n = 24; 34%, n = 11; respectively), brown globules (26%, n = 8) and dots (53%, n = 17), linear brown lines (22%, n = 7), and follicular openings (13%, n = 4). Conclusion To our knowledge, this is the first study to report the dermatoscopy of pigmented purpuric dermatosis. In our opinion, dermatoscopy can be useful in the diagnosis of pigmented purpuric dermatosis.

  5. Cutaneous findings in patients with acromegaly.

    PubMed

    Akoglu, Gulsen; Metin, Ahmet; Emre, Selma; Ersoy, Reyhan; Cakir, Bekir

    2013-01-01

    Acromegaly is a systemic syndrome caused by overproduction of growth hormone. The syndrome affects cutaneous, endocrine, cardiovascular, skeletal, and respiratory systems. Cutaneous manifestations of acromegaly are various, usually being the first presenting findings of the disease. Forty-nine patients with acromegaly, followed-up at a tertiary referral hospital, underwent dermatological examination. There were 27 (55.1%) female and 22 (44.9%) male patients. The age at onset of the disease was older in females than males (P=0.045). Most patients had acral enlargements, large triangular nose, coarse face, thickened lower lip, and prognathism. Fourteen (28.6%) patients had multiple cherry angiomas, five (10.2%) had varicose veins in lower limbs, and two (4.1%) had psoriasis. In conclusion, a wide spectrum of cutaneous symptoms and features may be associated with acromegaly. Detailed dermatological examination of patients with acromegaly should be an essential component of systemic evaluation. Future prospective studies investigating the relationships between changes in skin signs, hormone levels, and response to treatments may help understand details of skin involvement in acromegaly.

  6. Autosomal recessive brachyolmia: early radiological findings.

    PubMed

    Handa, Atsuhiko; Tham, Emma; Wang, Zheng; Horemuzova, Eva; Grigelioniene, Giedre

    2016-11-01

    Brachyolmia (BO) is a heterogeneous group of skeletal dysplasias with skeletal changes limited to the spine or with minimal extraspinal features. BO is currently classified into types 1, 2, 3, and 4. BO types 1 and 4 are autosomal recessive conditions caused by PAPSS2 mutations, which may be merged together as an autosomal recessive BO (AR-BO). The clinical and radiological signs of AR-BO in late childhood have already been reported; however, the early manifestations and their age-dependent evolution have not been well documented. We report an affected boy with AR-BO, whose skeletal abnormalities were detected in utero and who was followed until 10 years of age. Prenatal ultrasound showed bowing of the legs. In infancy, radiographs showed moderate platyspondyly and dumbbell deformity of the tubular bones. Gradually, the platyspondyly became more pronounced, while the bowing of the legs and dumbbell deformities of the tubular bones diminished with age. In late childhood, the overall findings were consistent with known features of AR-BO. Genetic testing confirmed the diagnosis. Being aware of the initial skeletal changes may facilitate early diagnosis of PAPSS2-related skeletal dysplasias. PMID:27544198

  7. Incidental Finding and Management of Mesenteric Fibromatosis

    PubMed Central

    Nicolas, Gregory; Kfoury, Tony; Shimlati, Rasha; Tohme, Maroon; Wakim, Raja

    2016-01-01

    Patient: Male, 45 Final Diagnosis: Mesenteric fibromatosis Symptoms: — Medication: — Clinical Procedure: Surgical removal of the mesenteric fibromatosis Specialty: Surgery Objective: Rare disease Background: Mesenteric fibromatosis, also known as mesenteric desmoids, is part of the clinical-pathologic spectrum of deep fibromatosis, which encompasses a group of benign fibro-proliferative processes that are locally aggressive and have the capacity to infiltrate or recur without metastasis. Case Report: Case of a 45-year-old man, with a history of hypertension and lung fibrosis, presenting for a left abdominal mass, which was found incidentally during his lung fibrosis imaging. He complained of constipation due to pressure upon his bowel leading to difficulty in defecation. Conclusions: Although there are many overlapping criteria between gastrointestinal stromal tumors and mesenteric fibromatosis, making it difficult to discriminate between the two, there are differences that are unique to mesenteric fibromatosis that should be noticed during the diagnosis. In this case, mesenteric fibromatosis was unusual as it is not associated with Gardner’s syndrome, desmoid tumors, nor familial adenomatous polyposis, but was an incidental finding. PMID:27279600

  8. Mesozoic folds, fossil fields, and future finds ( )

    SciTech Connect

    Newman, G.W.; Witter, G.G.

    1988-02-01

    Drilling and surface geologic mapping have shown that pre-Tertiary, post-Triassic folds and upthrusted anticlines in an eastern Nevada fold-belt have accumulated major oil columns. This Mesozoic foldbelt involves a Cambrian through Triassic section, which has hundreds of feet of porosity in Ordovician sandstones, Silurian and Devonian carbonates, and Mississippian sandstones. In addition to the Devonian Pilot and Mississippian Chainman shales, source rocks are found in Cambrian and Ordovician shales and in some Paleozoic carbonates. The occurrence of live and dead oil shows in hundreds of vertical feet of porosity in wells drilled on several of these Mesozoic structures is interpreted as evidence that these structures were giant oil fields prior to being breached by Tertiary Basin and Range extensional faulting, which allowed vertical hydrocarbon leakage. Noting that undrilled Mesozoic structures still exist in the foldbelt and noting that natural processes are seldom 100% efficient - including, probably, the disruptive effects of Basin and range extensional faulting - the authors suggest that there is a very good chance of finding one or more giant fields in the remaining structures of this foldbelt.

  9. Cobalamin deficiency: clinical picture and radiological findings.

    PubMed

    Briani, Chiara; Dalla Torre, Chiara; Citton, Valentina; Manara, Renzo; Pompanin, Sara; Binotto, Gianni; Adami, Fausto

    2013-11-15

    Vitamin B12 deficiency causes a wide range of hematological, gastrointestinal, psychiatric and neurological disorders. Hematological presentation of cobalamin deficiency ranges from the incidental increase of mean corpuscular volume and neutrophil hypersegmentation to symptoms due to severe anemia, such as angor, dyspnea on exertion, fatigue or symptoms related to congestive heart failure, such as ankle edema, orthopnea and nocturia. Neuropsychiatric symptoms may precede hematologic signs and are represented by myelopathy, neuropathy, dementia and, less often, optic nerve atrophy. The spinal cord manifestation, subacute combined degeneration (SCD), is characterized by symmetric dysesthesia, disturbance of position sense and spastic paraparesis or tetraparesis. The most consistent MRI finding is a symmetrical abnormally increased T2 signal intensity confined to posterior or posterior and lateral columns in the cervical and thoracic spinal cord. Isolated peripheral neuropathy is less frequent, but likely overlooked. Vitamin B12 deficiency has been correlated negatively with cognitive functioning in healthy elderly subjects. Symptoms include slow mentation, memory impairment, attention deficits and dementia. Optic neuropathy occurs occasionally in adult patient. It is characterized by symmetric, painless and progressive visual loss. Parenteral replacement therapy should be started soon after the vitamin deficiency has been established.

  10. Finding forced trends in oceanic oxygen

    NASA Astrophysics Data System (ADS)

    Long, Matthew C.; Deutsch, Curtis; Ito, Taka

    2016-02-01

    Anthropogenically forced trends in oceanic dissolved oxygen are evaluated in Earth system models in the context of natural variability. A large ensemble of a single Earth system model is used to clearly identify the forced component of change in interior oxygen distributions and to evaluate the magnitude of this signal relative to noise generated by internal climate variability. The time of emergence of forced trends is quantified on the basis of anomalies in oxygen concentrations and trends. We find that the forced signal should already be evident in the southern Indian Ocean and parts of the eastern tropical Pacific and Atlantic basins; widespread detection of forced deoxygenation is possible by 2030-2040. In addition to considering spatially discrete metrics of detection, we evaluate the similarity of the spatial structures associated with natural variability and the forced trend. Outside of the subtropics, these patterns are not wholly distinct on the isopycnal surfaces considered, and therefore, this approach does not provide significantly advanced detection. Our results clearly demonstrate the strong impact of natural climate variability on interior oxygen distributions, providing an important context for interpreting observations.

  11. Finding nonoverlapping substructures of a sparse matrix

    SciTech Connect

    Pinar, Ali; Vassilevska, Virginia

    2004-08-09

    Many applications of scientific computing rely on computations on sparse matrices, thus the design of efficient implementations of sparse matrix kernels is crucial for the overall efficiency of these applications. Due to the high compute-to-memory ratio and irregular memory access patterns, the performance of sparse matrix kernels is often far away from the peak performance on a modern processor. Alternative data structures have been proposed, which split the original matrix A into A{sub d} and A{sub s}, so that A{sub d} contains all dense blocks of a specified size in the matrix, and A{sub s} contains the remaining entries. This enables the use of dense matrix kernels on the entries of A{sub d} producing better memory performance. In this work, we study the problem of finding a maximum number of non overlapping rectangular dense blocks in a sparse matrix, which has not been studied in the sparse matrix community. We show that the maximum non overlapping dense blocks problem is NP-complete by using a reduction from the maximum independent set problem on cubic planar graphs. We also propose a 2/3-approximation algorithm for 2 times 2 blocks that runs in linear time in the number of nonzeros in the matrix. We discuss alternatives to rectangular blocks such as diagonal blocks and cross blocks and present complexity analysis and approximation algorithms.

  12. [Subclinical hypothyroidism - laboratory finding or disease?].

    PubMed

    Voigtländer, Richard; Führer, Dagmar

    2016-08-01

    Subclinical hypothyroidism first of all is a laboratory finding, defined by elevated TSH and normal peripheral thyroxine concentrations. The first steps are to verify the condition and to clarify whether the patient has underlying thyroid disease or other comorbidities. Results of recent studies on subclinical hypothyroidism are reassuring. No consistent association has been demonstrated between mildly elevated TSH levels (5-10 mIU / l) and cardiovascular events, mortality, fracture risk or cognitive impairment. In contrast TSH levels between 5-10 mIU / l may even confer lower mortality in the elderly and may hence be protective. These data strongly suggest that the long-time controversy on definition of normal upper TSH levels should take a more conservative turn. Thus, diagnosis of subclinical hypothyroidism should be handled cautiously. Individualized treatment decision is recommended if TSH levels are only mildly elevated and less than 8-10 mIU / l. In case of autoimmune thyroiditis or previous thyroid therapy (surgery, radioiodine treatment) the risk of progression to overt hypothyroidism has to be considered and there is no doubt that the latter should be avoided. PMID:27509338

  13. Can CMB Experiments Find Planet Nine?

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2016-04-01

    Recent studies have identified signs of an unseen, distant ninth planet in our solar system. How might we find the elusive Planet Nine? A team of scientists suggests the key might be cosmology experiments.AHypothetical PlanetOrbits of six distant Kuiper-belt objects. Their clustered perihelia and orbital orientations suggest they may have been shepherded by a massive object, hypothesized to be Planet Nine. [Caltech/Robert Hurt]Early this year, a study was published that demonstrated that the clustered orbits of distant Kuiper belt objects (and several other features of our solar system) can be explained by the gravitational tug of a yet-undiscovered planet. This hypothetical Planet Nine is predicted to be a giant planet similar to Neptune or Uranus, with a mass of more than ~10 Earthmasses, currently orbiting ~700 AU away.In a recent study, a team of scientists led by Nicolas Cowan (McGill University in Canada) has estimated the blackbody emission expected from Planet Nine. The team proposes how we might be able to search for this distant body using its heat signature.Heat from an Icy WorldCowan and collaborators first estimate Planet Nines effective temperature, based on the solar flux received at ~700 AU and assuming its internal heating is similar to Uranus or Neptune. They find that Planet Nines effective temperature would likely be an icy ~3050 K, corresponding to a blackbody peak at 50100 micrometers.Search space for Planet Nine. Based on its millimeter flux and annual parallax motion, several current and future cosmology experiments may be able to detect it. Experiments resolution ranges are shown with blue boxes. [Cowan et al. 2016]How can we detect an object withemission that peaks in this range? Intriguingly, cosmology experiments monitoring the cosmic microwave background (CMB) radiation are optimized for millimeter flux. At a wavelength of 1mm, Cowan and collaborators estimate that Planet Nine would have a very detectable flux level of ~30 mJy. The

  14. Finding One Community in a Sparse Graph

    NASA Astrophysics Data System (ADS)

    Montanari, Andrea

    2015-10-01

    We consider a random sparse graph with bounded average degree, in which a subset of vertices has higher connectivity than the background. In particular, the average degree inside this subset of vertices is larger than outside (but still bounded). Given a realization of such graph, we aim at identifying the hidden subset of vertices. This can be regarded as a model for the problem of finding a tightly knitted community in a social network, or a cluster in a relational dataset. In this paper we present two sets of contributions: ( i) We use the cavity method from spin glass theory to derive an exact phase diagram for the reconstruction problem. In particular, as the difference in edge probability increases, the problem undergoes two phase transitions, a static phase transition and a dynamic one. ( ii) We establish rigorous bounds on the dynamic phase transition and prove that, above a certain threshold, a local algorithm (belief propagation) correctly identify most of the hidden set. Below the same threshold no local algorithm can achieve this goal. However, in this regime the subset can be identified by exhaustive search. For small hidden sets and large average degree, the phase transition for local algorithms takes an intriguingly simple form. Local algorithms succeed with high probability for deg _in - deg _out > √{deg _out/e} and fail for deg _in - deg _out < √{deg _out/e} (with deg _in, deg _out the average degrees inside and outside the community). We argue that spectral algorithms are also ineffective in the latter regime. It is an open problem whether any polynomial time algorithms might succeed for deg _in - deg _out < √{deg _out/e}.

  15. Efficiently Finding Individuals from Video Dataset

    NASA Astrophysics Data System (ADS)

    Hao, Pengyi; Kamata, Sei-Ichiro

    We are interested in retrieving video shots or videos containing particular people from a video dataset. Owing to the large variations in pose, illumination conditions, occlusions, hairstyles and facial expressions, face tracks have recently been researched in the fields of face recognition, face retrieval and name labeling from videos. However, when the number of face tracks is very large, conventional methods, which match all or some pairs of faces in face tracks, will not be effective. Therefore, in this paper, an efficient method for finding a given person from a video dataset is presented. In our study, in according to performing research on face tracks in a single video, we also consider how to organize all the faces in videos in a dataset and how to improve the search quality in the query process. Different videos may include the same person; thus, the management of individuals in different videos will be useful for their retrieval. The proposed method includes the following three points. (i) Face tracks of the same person appearing for a period in each video are first connected on the basis of scene information with a time constriction, then all the people in one video are organized by a proposed hierarchical clustering method. (ii) After obtaining the organizational structure of all the people in one video, the people are organized into an upper layer by affinity propagation. (iii) Finally, in the process of querying, a remeasuring method based on the index structure of videos is performed to improve the retrieval accuracy. We also build a video dataset that contains six types of videos: films, TV shows, educational videos, interviews, press conferences and domestic activities. The formation of face tracks in the six types of videos is first researched, then experiments are performed on this video dataset containing more than 1 million faces and 218,786 face tracks. The results show that the proposed approach has high search quality and a short search time.

  16. Space weather and cardiovascular system. New findings

    NASA Astrophysics Data System (ADS)

    Gurfinkel, Yury; Breus, Tamara

    2014-05-01

    Researches of last two decades have shown that the cardiovascular system represents the most probable target for influence of helio - and geomagnetic activity. Both cardiovascular system and system of blood are connected very closely: one system cannot exist without another. For the same reason the effects perceived by one system, are easily transferred to another. Laboratory tests such as blood coagulation, platelet aggregation, and capillary blood velocity (CBV) performed in Scientific Clinical Center JSC "Russian Railways in patients suffering from coronary heart disease (CHD) revealed a high dependence with a level of geomagnetic activity. Results of these and other findings allow to assume that blood itself can be a sensor of geomagnetic fields variations because erythrocytes, platelets, and leucocytes bearing electric charge on membranes, and in a comparable magnetic field can change as own properties and properties of blood flow. It is interesting that not only geomagnetic disturbances, but also the periods of very quiet geomagnetic conditions affect a capillary blood velocity, slowing down it. It was shown during long-term experiment with isolation named 'MARS-500' in spatial facility of the Institute of Biomedical Problems in Moscow as imitation of an extended space mission to Mars. Using digital capillaroscope 'Russia', two crewmembers - medical doctors made records of microcirculation parameters at themselves and other four participants of 'Martian' team. Capillary records were performed before, during, and after period of isolation in medical module of MARS-500 facility. At the period of experiment nobody of crewmembers knew about real geomagnetic conditions. In days of active geomagnetic conditions average CBV has registered as 389 ± 167 μm/s, that statistically significant (p

  17. Finding Young Stars in IC417

    NASA Astrophysics Data System (ADS)

    Odden, Caroline; Rebull, Luisa M.; Sanchez, Richard; Hall, Garrison; Dear, AnnaMaria; Hengel, Cassie; LaRocca, Mia; Lin, Samantha; Nix, Sabine; Sweckard, Teaghan; Wilhelm, Katie

    2016-01-01

    IC 417 is a young cluster in the constellation Auriga, towards the Galactic anti-center in the Perseus arm, at a distance of ~2.3 kpc. Previous studies suggested that there are young stars in this region; Camargo et al. (2012) identified several few-Myr-old clusters in this region from 2MASS clustering, and Jose et al. (2008) identified H-alpha excess sources. Since stars form from clouds of interstellar dust and gas, a signature of star formation is excess infrared (IR) emission, which is interpreted as evidence for circumstellar dust around young stars. We identified new candidate young stellar objects (YSOs) in IC 417 by incorporating near- and mid-infrared observations from the Wide-field Infrared Survey Explorer (WISE) and the Two Micron All-Sky Survey (2MASS). Infrared excess sources were identified by using a series of color cuts in various 2MASS/WISE color-magnitude and color-color diagrams following Koenig & Leisawitz (2014). We also assembled a list of OB and H-alpha stars from the literature, including those from Jose et al. (2008), and H-alpha bright stars from the IPHAS survey (Witham et al. 2008). Starting with this compiled list of approximately 200 interesting objects in the region, we then set about checking their reliability in three ways. We inspected the POSS, 2MASS, and WISE images of the sources. We assembled and inspected spectral energy distributions (SEDs) from archival data ranging from wavelengths of 0.7 to 22 um. Finally, we created and inspected color-color and color-magnitude diagrams. We find enough new YSO candidates to more than double the number yet identified in the IC 417 region. This research was made possible through the NASA/IPAC Teacher Archive Research Program (NITARP) and was funded by NASA Astrophysics Data Program.

  18. Where will we find tomorrow's leaders?

    PubMed

    Hill, Linda A

    2008-01-01

    Unless we challenge long-held assumptions about how business leaders are supposed to act and where they're supposed to come from, many people who could become effective global leaders will remain invisible, warns Harvard Business School professor Hill. Instead of assuming that leaders must exhibit take-charge behavior, broaden the definition of leadership to include creating a context in which other people are willing and able to guide the organization. And instead of looking for the next generation of global leaders in huge Western corporations and elite business schools, expand the search to developing countries. In this conversation with HBR senior editor Paul Hemp, Hill describes the changing nature of leadership and what we can learn from parts of the world where people have not, until recently, had opportunities to become globally savvy executives. In South Africa, for instance, the African National Congress has provided rigorous leadership preparation for many black executives. Hill has also observed two approaches--in developed and developing economies alike--that she believes will be necessary in an increasingly complex business environment. The first, leading from behind, involves letting people hand off the reins to one another, depending on their strengths, as situations change. The second, leadership as collective genius, calls for both unleashing and harnessing individuals' collective talents, particularly to spur innovation. Through her descriptions of these approaches in such companies as Sekunjalo Investments, HCL Technologies, and IBM, Hill highlights the challenges of finding and preparing people who can lead by stepping back and letting others come forward to make their own judgments and take risks.

  19. Mars survival handbook: where to find water

    NASA Astrophysics Data System (ADS)

    Marra, Wouter A.

    2015-04-01

    Most famous observations of Mars are those of Giovianni Schiaparelli in the late 19th century. His maps contain many linear features across the surface of Mars, which he called `canali'. The mis-translation from the Italian `canali', meaning channel, to the English `canal', man-made infrastructure, led to wild speculations of an advanced species struggling to survive on a planet with diminishing natural resources. Later research has proven this is not the case, at least not for Mars. Nevertheless, the possible existence of life and habitability of Mars has inspired further investigations, interplanetary missions and inevitably at some point human exploration. While no canals exist on Mars, there is widespread evidence for occurrence of liquid water a long time ago on this planet far, far away. The ancient landscapes of Mars may provide most valuable clues for answering the ultimate question about life, the universe and everything, but Mars today is a terrible place to be as it is extremely cold and dry; there may be life, but not as we know it. Nevertheless, many humans have volunteered to go there. Some call them mad, some call them heroes, but perhaps they just want to flee from our planet facing floods, droughts and climate change? But unless we find a good source of water for these explorers, the climate on Mars will certainly cause a swift EXTERMINATION! I have written my PhD thesis on groundwater outflow landscapes on Mars. I will review some of the most spectacular landscapes on Mars, experiments I have done in the past years to explain these landscapes and their hydrological and climate implications. Although the outlook is not so hopeful for early colonist, I will share my views on the possible sources of water on Mars today.

  20. Russian research capabilities: Findings of site visits

    SciTech Connect

    Wester, D.W.

    1994-02-01

    In June 1993, a proposal was presented to the International Environmental Institute (IEI) in Kennewick, Washington, to establish cooperation and coordination to further pursue the interests of the United States of America and the Republic of Russia in the application and promotion of environmental technology; characterization, treatment, handling, isolation, and disposal of hazardous and radioactive materials; conversion of defense sites to other purposes; and technology transfer, cooperative programs, joint technology development and contractual research. In response to this proposal, IEI and Pacific Northwest Laboratory (PNL) jointly provided funding to send Dr. Dennis W. Wester on a fact-finding mission to Novosibirsk, Moscow, and St. Petersburg, Russia. The trip covered a period of eight weeks, six of which were spent in Novosibirsk and adjoining or related cities and one of which was spent in each of Moscow and St. Petersburg. The general objectives of the trip were to establish a basis for cooperation between IEI and the Russian Academy of Sciences (RAS) for future coordination of mutual interests and objectives such as technology acquisition, development, demonstration, application, and commercialization; use of capabilities and assets developed by the U.S. Department of Energy (DOE) and the RAS; and expediting of cooperative agreements, personnel exchanges, joint ventures and other contractual relationships. The particular objectives of this trip were to evaluate the capabilities of the RAS to satisfy the technology needs associated with the cleanup of the Hanford Site and similar sites in the U.S. and to evaluate the expediency of establishing an IEI presence in Russia.

  1. Putting Research Findings into Clinical Practice

    PubMed Central

    Bhargava, Deepa; Al-Lawatia, Zainab; Al-Abri, Rashid; Bhargava, Kamlesh

    2012-01-01

    Objectives: A perception exists that clinicians in Oman are reluctant to adopt evidence-based practice (EBP). This pilot study was undertaken to study the feasibility of using EBP pathways at the point of care in otorhinolaryngology head and neck surgery. The ultimate aim was to facilitate EBP with the probability of developing a new system for implementing research findings/translational research at the clinical point of care. Methods: A cross-sectional prospective questionnaire pilot survey of clinicians at Sultan Qaboos University Hospital (SQUH), Oman, a tertiary care medical centre, was undertaken. Respondents included 135 physicians and surgeons with between 3 months and 25 years of clinical experience and included personnel ranging from interns to senior consultants, in areas ranging from primary care to specialist care. Results: Of those polled, 90% (95% confidence interval (CI) 85–95%) either strongly agreed or agreed that evidence-based practice protocols (EBPP) could help in decision making. A total of 87.4% of participants (95% CI 81.8–93%) either strongly agreed or agreed that EBPPs can improve clinical outcomes; 91.8% of participants (95% CI 87.2–96.4%) would use and apply EBPP in day-to-day care if they were available at the point of care and embedded in the hospital information system. Conclusions: The perception that clinicians at SQUH are reluctant to adopt EBP is incorrect. The introduction of EBP pathways is very feasible at the primary care level. Institutional support for embedding EBP in hospital information systems is needed as well as further outcome research to assess the improvement in quality of care. PMID:22548137

  2. Finding a benchmark for monitoring hospital cleanliness.

    PubMed

    Mulvey, D; Redding, P; Robertson, C; Woodall, C; Kingsmore, P; Bedwell, D; Dancer, S J

    2011-01-01

    This study evaluated three methods for monitoring hospital cleanliness. The aim was to find a benchmark that could indicate risk to patients from a contaminated environment. We performed visual monitoring, ATP bioluminescence and microbiological screening of five clinical surfaces before and after detergent-based cleaning on two wards over a four-week period. Five additional sites that were not featured in the routine domestic specification were also sampled. Measurements from all three methods were integrated and compared in order to choose appropriate levels for routine monitoring. We found that visual assessment did not reflect ATP values nor environmental contamination with microbial flora including Staphylococcus aureus and meticillin-resistant S. aureus (MRSA). There was a relationship between microbial growth categories and the proportion of ATP values exceeding a chosen benchmark but neither reliably predicted the presence of S. aureus or MRSA. ATP values were occasionally diverse. Detergent-based cleaning reduced levels of organic soil by 32% (95% confidence interval: 16-44%; P<0.001) but did not necessarily eliminate indicator staphylococci, some of which survived the cleaning process. An ATP benchmark value of 100 relative light units offered the closest correlation with microbial growth levels <2.5 cfu/cm(2) (receiver operating characteristic ROC curve sensitivity: 57%; specificity: 57%). In conclusion, microbiological and ATP monitoring confirmed environmental contamination, persistence of hospital pathogens and measured the effect on the environment from current cleaning practices. This study has provided provisional benchmarks to assist with future assessment of hospital cleanliness. Further work is required to refine practical sampling strategy and choice of benchmarks. PMID:21129820

  3. Finding solutions to the Einstein equations

    NASA Astrophysics Data System (ADS)

    Millward, Robert Steven

    2004-07-01

    This dissertation is a description of a variety of methods of solving the Einstein equations describing the gravitational interaction in different mathematical and astrophysical settings. We begin by discussing a numerical study of the Einstein-Yang-Mills-Higgs system in spherical symmetry. The equations are presented along with boundary and initial conditions. An explanation of the numerical scheme is then given. This is followed by a discussion of the solutions obtained together with an interpretation in the context of gravitational collapse and critical phenomena at the threshold of black hole formation. Following this, we generalize the same system to axisymmetry. The full, gravitational equations are presented along with a short discussion of the problems we encountered in trying to solve these. As a first step we consider evolving the matter fields in flat space. The simplified equations are given and the numerical scheme implemented to solve them discussed. We then consider some analytic techniques to understanding the Einstein equations and the gravitating systems they should describe. One such is to change the spacetime dimension. This we do in considering magnetic solutions to the (2 + 1) Einstein-Maxwell-Dilaton system with nonzero cosmological constant. The solutions are investigated to determine whether these correspond to “soliton”-like solutions or black holes. As another example of this general approach, we introduce an extra timelike coordinate into the spherically symmetric vacuum system, and attempt to find a solution comparing the result to the more well known Schwarzschild solution. Finally, we give a short description of some preliminary work which will combine some of these numerical and analytical techniques. This approach simply takes the matter fields as weak and propagates them on a fixed spacetime background. In our particular case, we intend to study the evolution of Maxwell fields in the Schwarzschild geometry. We provide

  4. Finding the patterns in mantle convection

    NASA Astrophysics Data System (ADS)

    Atkins, Suzanne; Rozel, Antoine; Valentine, Andrew; Tackley, Paul; Trampert, Jeannot

    2016-04-01

    Inverting mantle flow for past configurations is one of the great outstanding problems in geodynamics. We demonstrate a new method for probabilistic inversion of present-day Earth observations for mantle properties and history. Convection is a non-linear and chaotic, thwarting most standard inversion methods. Because of its chaotic and unpredictable nature, small errors in initial conditions, parameter selection, and computational precision can all significantly change the results produced by mantle convection simulations. However, some patterns and statistics of convection contain the signature of the parameters used in the simulations over long time-scales. Geodynamical studies often vary these parameters to investigate their effects on the patterns produced. We show that with a large enough set of simulations, we can investigate the relationship between input parameters and convection patterns in a more rigorous way. Probabilistic inversion is the only way to approach highly non-linear problems. We use neural networks to represent the probability density function linking convection simulation input parameters and the patterns they produce. This allows us to find input parameters, whilst taking into account all of the uncertainties that are inherent in the inversion of any Earth system: how well do we understand the physics of the process; what do we already know about the input parameters; and how certain are our observations? We show that the mantle structures produced by 4.5 Gyr of convection simulations contain enough information on yield stress, viscosity coefficients, mantle heating rate, and the initial state of primordial material that we can infer them directly without requiring any other information, such as plate velocity.

  5. Profits for nonprofits: find a corporate partner.

    PubMed

    Andreasen, A R

    1996-01-01

    Here's a familiar story. A nonprofit organization joins forces with a corporation in a caused-related marketing campaign. It seems like a win-win deal, but the nonprofit--and the media--find out several weeks into the campaign that the corporation's business practices are antithetical to the nonprofit's mission. The nonprofit's credibility is severely damaged. Is the moral of the story that nonprofits should steer clear of alliances with for-profit organizations? Not at all, Alan Andreasen says. Nonprofit managers can help their organizations avoid many of the risks and reap the rewards of cause-related marketing alliances by thinking of themselves not as charities but as partners in the marketing effort. More than ever, nonprofits need what many companies can offer: crucial new sources of revenue. But nonprofits offer corporate partners a great deal in return: the opportunity to enhance their image--and increase the bottom line--by supporting a worthy cause. Consider the fruitful partnership between American Express and Share Our Strength, a hunger-relief organization. Through the Charge Against Hunger program, now in its fourth year, American Express has helped contribute more than +16 million to SOS. In return, American Express has seen an increase in transactions with the card and in the number of merchants carrying the card. How can nonprofit managers build a successful partnership? They can assess their organization to see how it can add value to a corporate partner. They can identify those companies that stand to gain the most from a cause-related marketing alliance. And they can take an active role in shaping the partnership and monitoring its progress.

  6. Astronomers Find Enormous Hole in the Universe

    NASA Astrophysics Data System (ADS)

    2007-08-01

    Astronomers have found an enormous hole in the Universe, nearly a billion light-years across, empty of both normal matter such as stars, galaxies, and gas, and the mysterious, unseen "dark matter." While earlier studies have shown holes, or voids, in the large-scale structure of the Universe, this new discovery dwarfs them all. Void Illustration Hole in Universe revealed by its effect on Cosmic Microwave Background radiation. CREDIT: Bill Saxton, NRAO/AUI/NSF, NASA Click on image for page of graphics and detailed information "Not only has no one ever found a void this big, but we never even expected to find one this size," said Lawrence Rudnick of the University of Minnesota. Rudnick, along with Shea Brown and Liliya R. Williams, also of the University of Minnesota, reported their findings in a paper accepted for publication in the Astrophysical Journal. Astronomers have known for years that, on large scales, the Universe has voids largely empty of matter. However, most of these voids are much smaller than the one found by Rudnick and his colleagues. In addition, the number of discovered voids decreases as the size increases. "What we've found is not normal, based on either observational studies or on computer simulations of the large-scale evolution of the Universe," Williams said. The astronomers drew their conclusion by studying data from the NRAO VLA Sky Survey (NVSS), a project that imaged the entire sky visible to the Very Large Array (VLA) radio telescope, part of the National Science Foundation's National Radio Astronomy Observatory (NRAO). Their careful study of the NVSS data showed a remarkable drop in the number of galaxies in a region of sky in the constellation Eridanus. "We already knew there was something different about this spot in the sky," Rudnick said. The region had been dubbed the "WMAP Cold Spot," because it stood out in a map of the Cosmic Microwave Background (CMB) radiation made by the Wilkinson Microwave Anisotopy Probe (WMAP) satellite

  7. Magnetic Resonance Imaging Findings of Early Spondylodiscitis: Interpretive Challenges and Atypical Findings

    PubMed Central

    Yeom, Jeong A; Suh, Hie Bum; Song, You Seon; Song, Jong Woon

    2016-01-01

    MR findings of early infectious spondylodiscitis are non-specific and may be confused with those of other conditions. Therefore, it is important to recognize early MR signs of conditions, such as inappreciable cortical changes in endplates, confusing marrow signal intensities of vertebral bodies, and inflammatory changes in paraspinal soft tissues, and subligamentous and epidural spaces. In addition, appreciation of direct inoculation, such as in iatrogenic spondylodiscitis may be important, because the proportion of patients who have undergone recent spine surgery or a spinal procedure is increasing. In this review, the authors focus on the MR findings of early spondylodiscitis, atypical findings of iatrogenic infection, and the differentiation between spondylodiscitis and other disease entities mimicking infection. PMID:27587946

  8. Magnetic Resonance Imaging Findings of Early Spondylodiscitis: Interpretive Challenges and Atypical Findings.

    PubMed

    Yeom, Jeong A; Lee, In Sook; Suh, Hie Bum; Song, You Seon; Song, Jong Woon

    2016-01-01

    MR findings of early infectious spondylodiscitis are non-specific and may be confused with those of other conditions. Therefore, it is important to recognize early MR signs of conditions, such as inappreciable cortical changes in endplates, confusing marrow signal intensities of vertebral bodies, and inflammatory changes in paraspinal soft tissues, and subligamentous and epidural spaces. In addition, appreciation of direct inoculation, such as in iatrogenic spondylodiscitis may be important, because the proportion of patients who have undergone recent spine surgery or a spinal procedure is increasing. In this review, the authors focus on the MR findings of early spondylodiscitis, atypical findings of iatrogenic infection, and the differentiation between spondylodiscitis and other disease entities mimicking infection. PMID:27587946

  9. Optical Range-Finding from Image Focus

    NASA Astrophysics Data System (ADS)

    Weckler, Paul Reese

    Scope of the study. Much of the labor-intensive work in agriculture consists of reaching out, grasping an object, and then placing the object in a desired position. This repetitious work exploits the unsurpassed hand-eye coordination in human beings. Substitution of machines for manual labor will require simulation of human hand-eye coordination. Most robots in agricultural applications will need the ability to recognize and manipulate three-dimensional objects. With present technology, this requirement makes agricultural robotic systems uneconomical, except for special applications. A method for gauging the distance from a video camera to an object of interest was investigated. By using a calibrated camera-lens system, range was related to focus. Optimum focus of the image was determined by maximizing the high -frequency content of the Fourier transform of the object image. The Walsh-Hadamard transform was investigated as an alternative focusing function. Software was developed to determine optimum image focus and control a motorized camera lens. Findings and conclusions. Range values from the video camera to target objects were calculated by the system. Calculated values were compared with measured distances. Differences between calculated and actual distance averaged less than 0.5%. The Walsh-Hadamard transform provided focus information comparable to the Fourier transform. Using double precision floating-point arithmetic, the Walsh-Hadamard transform executed more than three times faster than the Fourier transform. Distance values calculated using the Walsh -Hadamard transform differed from values calculated with the Fourier transform by less than 1%. This system used a passive, non-triangulation technique to obtain the distance from the machine vision camera to the object of interest. A passive non-triangulation system was the simplest image acquisition requirements, since it does not require a second camera, structured lighting, camera movement, or time

  10. Finding Meaning in Parenting a Child with Asperger Syndrome: Correlates of Sense Making and Benefit Finding

    ERIC Educational Resources Information Center

    Pakenham, Kenneth I.; Sofronoff, Kate; Samios, Christina

    2004-01-01

    This study explored the nature of two construals of meaning, benefit finding and sense making, in parents of a child with Asperger syndrome, and examined relations between both meaning constructs and the Double ABCX family stress model variables (initial stressor and pile-up of demands, appraisal, social support, coping strategies and adjustment)…

  11. Finding Support Online: Parents are Finding Comfort and Support in Virtual Hugs

    ERIC Educational Resources Information Center

    Miller, Janice

    2006-01-01

    When Tamara learned that she and her husband were expecting a baby girl, Tamara remembers the doctor telling her "the odds were high" her daughter would inherit her bipolar disorder. As it turned out, her daughter, Lindsay was also formally diagnosed with bipolar disorder after her 11th birthday. Tamara turned to Internet to find someone who…

  12. Finding Distances to Type Ia Supernovae

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2016-03-01

    affects the luminosity of the supernova.Determining DistancesThe authors find that there are indeed differences in peak supernova luminosity based on metallicity of the local environment. Their observations support a trend in which more metal-rich galaxies host less luminous supernovae, whereas lower-metallicity galaxies host supernovae with greater luminosities consistent with theoretical predictions.This observational confirmation suggests that the metallicity of the progenitor may well play a role in peak supernova luminosity and, as a result, the distances at which we estimate they exploded. This systematic effect can, however, be easily corrected for in the distance-estimate procedure.As the number of known supernovae is expected to drastically increase with the start of future large surveys such as the Large Synoptic Survey Telescope (LSST) or the Dark Energy Survey (DES), supernova distance measurements will soon be dominated by systematic errors rather than statistical ones. Correctly accounting for effects such as this apparent metallicity-dependence of supernovae continues to be important for accurately determining distances using Type Ia supernovae as indicators.CitationManuel E. Moreno-Raya et al 2016 ApJ 818 L19. doi:10.3847/2041-8205/818/1/L19

  13. Drugs and sport. Research findings and limitations.

    PubMed

    Clarkson, P M; Thompson, H S

    1997-12-01

    . However, most studies are not well controlled and use insufficient drug doses. One recent well controlled study did find an increase in muscle mass and strength with supraphysiological doses, and the improvements were greater in participants who were also resistance training. There is little information available on the effects of growth hormone on muscle mass or performance in athletes, although data suggest that growth hormone administration does not increase muscle protein synthesis. beta 2-Agonists, such as clenbuterol and salbutamol, when administered orally appear to improve muscular strength due to their potential role in increasing muscle mass. However, studies have not been done using athletes. Diuretics results in a loss of body water and hence bodyweight that can be advantageous for sports with strict bodyweight classifications. There is insufficient evidence on possible performance decrements in the field that could result from dehydration induced by the diuretics. Overall, the most significant concern in studies of drug use is the large inter-individual variability in responses to a drug. Further studies are needed to understand why some individuals are more responsive than others and to assess whether the responses are consistent for a given individual. Most studies of drug effectiveness have not used athletes. The effectiveness of many drugs may be reduced in highly trained athletes because there is a lower margin for improvement.

  14. Einstein@Home Finds an Elusive Pulsar

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2015-08-01

    be at the edge. This adaptive flexibility is what allowed the pulsar's actual location — shown by the solid ellipse, inset — to be found. [Clark et al., 2015] Teasing the Signal From Misinformation: This new search method turned out to be exactly what was needed: the team was able to identify pulsed emission coming from a point located significantly outside of the source's original confidence region. This source, now named PSR J1906+0722, has been determined to be a young, energetic, isolated pulsar, and the team was able to identify its spin parameters and pulse history from the last six years. So why was this mysterious pulsar so hard to find? Its misidentified position, most likely due to a secondary source that had been lumped with the pulsar into a single source, was the biggest factor. Additionally, the pulsar had an enormous glitch one year into Fermi observations of it, making it even more difficult to pin down its pulse profile. The team’s success in spite of these complications indicates the value of their methods for identifying other young, gamma-ray, radio-quiet pulsars that are likely hidden in the Fermi-LAT catalog. Citation: C. J. Clark et al. 2015 ApJ, 809, L2. doi:10.1088/2041-8205/809/1/L2

  15. Cosmic Shell-Seekers Find a Beauty

    NASA Astrophysics Data System (ADS)

    2005-04-01

    Two scientists have discovered a distinctive shell of hot gas around the site of a distant supernova explosion by combining 150 hours of archived data collected by NASA's Chandra X-ray Observatory. This discovery is a significant step forward in solving a decades-old puzzle as to why some stellar explosions display shells and others do not. "The likely answer is that the explosion of every massive star sends a sonic boom rumbling through interstellar space," said Samar Safi-Harb of the University of Manitoba in Winnipeg, Canada, who is a coauthor with Heather Matheson on a paper describing the research that appears in the journal Advances in Space Research. "It's just that, some of the shells are harder to find than others because of the environment where the explosion occurs." The shell marks a sonic boom, or shock wave, generated by the supernova. Gas is heated to millions of degrees by the shock wave and produces X-rays, but little visible light. By examining the properties of the shell with an X-ray telescope, astronomers can work back to deduce the age (a few thousand years), and energy of the explosion, as well as information about the state of the star a million years before it exploded. Animation of a Supernova Explosion Animation of a Supernova Explosion It is likely that the star that produced the supernova remnant and shell was about 10 times as massive as the Sun. The absence of a detectable shell around this and similar supernova remnants had led astronomers to speculate that another, weaker type of explosion had occurred there. Now this hypothesis seems unlikely. Although many supernovas leave behind bright shells, others do not. This supernova remnant, identified as G21.5-0.9 by radio astronomers 30 years ago, was considered to be one that had no shell. A diffuse cloud of X-rays around the source was detected about 5 years ago by another group of astronomers and independently by Safi-Harb and colleagues using Chandra, but it took the careful

  16. Characteristic Findings of Primary Sclerosing Cholangitis on Endoscopic Retrograde Cholangiography: Which is the Most Common Finding?

    PubMed Central

    Alizadeh, Amir Houshang Mohammad; Shahnazi, Anahita; Rasoulzadeh, Aida; Shams, Esmaeel; Mohammadi, Manijeh; Darabi, Farideh; Behdad, Mahnaz

    2012-01-01

    Background Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease and one of the most common indications for liver transplantation in adults. There are conflicting data regarding characteristic findings of PSC disease on endoscopic retrograde cholangiography (ERCP). We undertook this study to clarify whether there is a specific pattern of involvement of the biliary tract in patients with PSC and to evaluate features of PSC disease on ERCP in order to be able to manage this disease better. Methods This retrospective study included 45 patients admitted to Taleghani Hospital in 2004–2010 and diagnosed to have PSC on the basis of typical cholangiographic findings in combination with clinical and laboratory data. Patients suspected to have secondary sclerosing cholangitis were excluded. Demographic and clinical data were recorded, along with cholangiographic findings and the frequency of large duct and small duct PSC. Results Forty-five patients of mean age 34.8 (range 15–66) years were included. Twenty-nine patients (64.4%) had inflammatory bowel disease, and the frequency of large duct PSC and small duct PSC was 93.4% and 6.6%, respectively. The intrahepatic ducts alone were involved in 11 (24.4%) patients and the extrahepatic ducts were involved in 14 (31.1%), with 17 (37.7%) patients having both intrahepatic and extrahepatic PSC. Three (6.6%) patients did not have bile duct involvement on ERCP, and their disease was diagnosed by liver biopsy as small duct PSC. The most common type of cholangiographic feature of intrahepatic duct involvement was type 2, found in 15 (33.3%) patients, with type 3 being the most common type of extrahepatic duct involvement and detected in 16 (35.5%) patients. Conclusion Our study demonstrates that the most common PSC finding on ERCP is involvement of both the extrahepatic and intrahepatic bile ducts, with small duct PSC being less common than large duct PSC. PMID:24833928

  17. Finding Fault? Exploring Legal Duties to Return Incidental Findings in Genomic Research

    PubMed Central

    Pike, Elizabeth R.; Rothenberg, Karen H.; Berkman, Benjamin E.

    2014-01-01

    The use of whole-genome sequencing in biomedical research is expected to produce dramatic advances in human health. The increasing use of this powerful, data-rich new technology in research, however, will inevitably give rise to incidental findings (IFs)—findings with individual health or reproductive significance that are beyond the aims of the particular research—and the related questions of whether and to what extent researchers have an ethical obligation to return IFs. Many have concluded that researchers have an ethical obligation to return some findings in some circumstances but have provided vague or context-dependent approaches to determining which IFs must be returned and when. As a result, researchers have started returning IFs inconsistently, giving rise to concerns about legal liability in circumstances in which notification could have potentially prevented injury. Although it is clear that ethical guidance should not be automatically codified as law and that crafting ethical obligations around legal duties can be inappropriate, the ethical debate should not proceed unaware of the potential legal ramifications of advancing and implementing an ethical obligation to return IFs. This Article assesses the legal claims that could be brought for a researcher’s failure to return IFs. The potential for researchers to be held liable in tort is still uncertain and turns largely on a number of factors—including customary practice and guidance documents—that are still in flux. Unlike medical care, which has a well-defined duty into which evolving scientific knowledge about genetics and genomics can readily be incorporated, a researcher’s duty to return IFs is less well defined, making it difficult to determine at the outset whether and when legal liability will attach. This Article advocates for a clearer, ethically sound standard of requiring that researchers disclose in the informed consent document which approach to offering IFs will be taken. This

  18. Finding Fault? Exploring Legal Duties to Return Incidental Findings in Genomic Research.

    PubMed

    Pike, Elizabeth R; Rothenberg, Karen H; Berkman, Benjamin E

    2014-01-01

    The use of whole-genome sequencing in biomedical research is expected to produce dramatic advances in human health. The increasing use of this powerful, data-rich new technology in research, however, will inevitably give rise to incidental findings (IFs)-findings with individual health or reproductive significance that are beyond the aims of the particular research-and the related questions of whether and to what extent researchers have an ethical obligation to return IFs. Many have concluded that researchers have an ethical obligation to return some findings in some circumstances but have provided vague or context-dependent approaches to determining which IFs must be returned and when. As a result, researchers have started returning IFs inconsistently, giving rise to concerns about legal liability in circumstances in which notification could have potentially prevented injury. Although it is clear that ethical guidance should not be automatically codified as law and that crafting ethical obligations around legal duties can be inappropriate, the ethical debate should not proceed unaware of the potential legal ramifications of advancing and implementing an ethical obligation to return IFs. This Article assesses the legal claims that could be brought for a researcher's failure to return IFs. The potential for researchers to be held liable in tort is still uncertain and turns largely on a number of factors-including customary practice and guidance documents-that are still in flux. Unlike medical care, which has a well-defined duty into which evolving scientific knowledge about genetics and genomics can readily be incorporated, a researcher's duty to return IFs is less well defined, making it difficult to determine at the outset whether and when legal liability will attach. This Article advocates for a clearer, ethically sound standard of requiring that researchers disclose in the informed consent document which approach to offering IFs will be taken. This approach

  19. 48 CFR 1.703 - Class determinations and findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... findings. 1.703 Section 1.703 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Determinations and Findings 1.703 Class determinations and findings... identical justification. (b) The findings in a class D&F shall fully support the proposed action either...

  20. 48 CFR 1.703 - Class determinations and findings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... findings. 1.703 Section 1.703 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Determinations and Findings 1.703 Class determinations and findings... identical justification. (b) The findings in a class D&F shall fully support the proposed action either...

  1. 34 CFR 98.9 - Investigation and findings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 1 2012-07-01 2012-07-01 false Investigation and findings. 98.9 Section 98.9 Education... TESTING § 98.9 Investigation and findings. (a) The Office may permit the parties to submit further written... complainant and recipient or contractor written notice of its findings and the basis for its findings. (c)...

  2. 42 CFR 488.18 - Documentation of findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 5 2012-10-01 2012-10-01 false Documentation of findings. 488.18 Section 488.18... § 488.18 Documentation of findings. (a) The findings of the State agency with respect to each of the... incorporated into the finding: (1) A statement of the deficiencies that were found. (2) A description...

  3. 42 CFR 488.18 - Documentation of findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 5 2013-10-01 2013-10-01 false Documentation of findings. 488.18 Section 488.18... § 488.18 Documentation of findings. (a) The findings of the State agency with respect to each of the... incorporated into the finding: (1) A statement of the deficiencies that were found. (2) A description...

  4. 34 CFR 98.9 - Investigation and findings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 1 2013-07-01 2013-07-01 false Investigation and findings. 98.9 Section 98.9 Education... TESTING § 98.9 Investigation and findings. (a) The Office may permit the parties to submit further written... complainant and recipient or contractor written notice of its findings and the basis for its findings. (c)...

  5. 42 CFR 488.18 - Documentation of findings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 5 2011-10-01 2011-10-01 false Documentation of findings. 488.18 Section 488.18... § 488.18 Documentation of findings. (a) The findings of the State agency with respect to each of the... incorporated into the finding: (1) A statement of the deficiencies that were found. (2) A description...

  6. 48 CFR 1.703 - Class determinations and findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... findings. 1.703 Section 1.703 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Determinations and Findings 1.703 Class determinations and findings... identical justification. (b) The findings in a class D&F shall fully support the proposed action either...

  7. 19 CFR 111.68 - Proposed findings and conclusions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Proposed findings and conclusions. 111.68 Section... Monetary Penalty in Lieu of Suspension or Revocation § 111.68 Proposed findings and conclusions. The... record in which to submit proposed findings and conclusions and supporting reasons for the findings...

  8. 34 CFR 98.9 - Investigation and findings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 1 2014-07-01 2014-07-01 false Investigation and findings. 98.9 Section 98.9 Education... TESTING § 98.9 Investigation and findings. (a) The Office may permit the parties to submit further written... complainant and recipient or contractor written notice of its findings and the basis for its findings. (c)...

  9. 20 CFR 614.22 - Correcting Federal findings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 3 2014-04-01 2014-04-01 false Correcting Federal findings. 614.22 Section... Correcting Federal findings. (a) Request for correction. (1) If an individual believes that a finding specified in § 614.21 is incorrect or that information as to any finding has been omitted from a...

  10. 20 CFR 404.523 - Findings by SSA.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false Findings by SSA. 404.523 Section 404.523... Officer § 404.523 Findings by SSA. (a) Following the hearing or a review of the record, we will issue written findings which include supporting rationale for the findings. Issuance of these...

  11. 48 CFR 2806.302-70 - Determination and findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Determination and findings... Determination and findings. (a) Procedure. The determination and findings (D&F) required by FAR 6.302.7(c)(1... Determination and Findings Authority To Use Other Than Full and Open Competition: Upon the basis of...

  12. 48 CFR 2806.302-70 - Determination and findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Determination and findings... Determination and findings. (a) Procedure. The determination and findings (D&F) required by FAR 6.302.7(c)(1... Determination and Findings Authority To Use Other Than Full and Open Competition: Upon the basis of...

  13. 20 CFR 614.22 - Correcting Federal findings.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 3 2013-04-01 2013-04-01 false Correcting Federal findings. 614.22 Section... Correcting Federal findings. (a) Request for correction. (1) If an individual believes that a finding specified in § 614.21 is incorrect or that information as to any finding has been omitted from a...

  14. 20 CFR 614.22 - Correcting Federal findings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Correcting Federal findings. 614.22 Section... Correcting Federal findings. (a) Request for correction. (1) If an individual believes that a finding specified in § 614.21 is incorrect or that information as to any finding has been omitted from a...

  15. 48 CFR 1.703 - Class determinations and findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... findings. 1.703 Section 1.703 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Determinations and Findings 1.703 Class determinations and findings... identical justification. (b) The findings in a class D&F shall fully support the proposed action either...

  16. 42 CFR 488.18 - Documentation of findings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Documentation of findings. 488.18 Section 488.18... § 488.18 Documentation of findings. (a) The findings of the State agency with respect to each of the... incorporated into the finding: (1) A statement of the deficiencies that were found. (2) A description...

  17. 46 CFR 502.221 - Briefs; requests for findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 9 2014-10-01 2014-10-01 false Briefs; requests for findings. 502.221 Section 502.221... Briefs; Requests for Findings; Decisions; Exceptions § 502.221 Briefs; requests for findings. (a) The... Enforcement to file a request for findings of fact and conclusions within a reasonable time prior to...

  18. 46 CFR 502.221 - Briefs; requests for findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 9 2012-10-01 2012-10-01 false Briefs; requests for findings. 502.221 Section 502.221... Briefs; Requests for Findings; Decisions; Exceptions § 502.221 Briefs; requests for findings. (a) The... Enforcement to file a request for findings of fact and conclusions within a reasonable time prior to...

  19. 20 CFR 614.22 - Correcting Federal findings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Correcting Federal findings. 614.22 Section... Correcting Federal findings. (a) Request for correction. (1) If an individual believes that a finding specified in § 614.21 is incorrect or that information as to any finding has been omitted from a...

  20. 48 CFR 2806.302-70 - Determination and findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Determination and findings... Determination and findings. (a) Procedure. The determination and findings (D&F) required by FAR 6.302.7(c)(1... Determination and Findings Authority To Use Other Than Full and Open Competition: Upon the basis of...

  1. 34 CFR 98.9 - Investigation and findings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Investigation and findings. 98.9 Section 98.9 Education... TESTING § 98.9 Investigation and findings. (a) The Office may permit the parties to submit further written... complainant and recipient or contractor written notice of its findings and the basis for its findings. (c)...

  2. 48 CFR 2806.302-70 - Determination and findings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Determination and findings... Determination and findings. (a) Procedure. The determination and findings (D&F) required by FAR 6.302.7(c)(1... Determination and Findings Authority To Use Other Than Full and Open Competition: Upon the basis of...

  3. 19 CFR 111.68 - Proposed findings and conclusions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Proposed findings and conclusions. 111.68 Section... Monetary Penalty in Lieu of Suspension or Revocation § 111.68 Proposed findings and conclusions. The... record in which to submit proposed findings and conclusions and supporting reasons for the findings...

  4. 48 CFR 809.470 - Fact-finding procedures.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Fact-finding procedures....470 Fact-finding procedures. The provisions of this section constitute the procedures to be used to... appoint a designee to conduct the fact-finding. OGC shall represent VA at any fact-finding hearing and...

  5. 10 CFR 216.5 - Notification of findings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 3 2011-01-01 2011-01-01 false Notification of findings. 216.5 Section 216.5 Energy... DOMESTIC ENERGY SUPPLIES § 216.5 Notification of findings. (a) DOE will notify DOC if it finds that... any time that findings previously made may no longer be valid, it will immediately notify the DOC...

  6. 46 CFR 502.221 - Briefs; requests for findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 9 2013-10-01 2013-10-01 false Briefs; requests for findings. 502.221 Section 502.221... Briefs; Requests for Findings; Decisions; Exceptions § 502.221 Briefs; requests for findings. (a) The... Enforcement to file a request for findings of fact and conclusions within a reasonable time prior to...

  7. 48 CFR 1.703 - Class determinations and findings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... findings. 1.703 Section 1.703 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Determinations and Findings 1.703 Class determinations and findings... identical justification. (b) The findings in a class D&F shall fully support the proposed action either...

  8. 48 CFR 809.470 - Fact-finding procedures.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Fact-finding procedures....470 Fact-finding procedures. The provisions of this section constitute the procedures to be used to... appoint a designee to conduct the fact-finding. OGC shall represent VA at any fact-finding hearing and...

  9. 20 CFR 404.523 - Findings by SSA.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false Findings by SSA. 404.523 Section 404.523... Officer § 404.523 Findings by SSA. (a) Following the hearing or a review of the record, we will issue written findings which include supporting rationale for the findings. Issuance of these...

  10. 34 CFR 98.9 - Investigation and findings.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false Investigation and findings. 98.9 Section 98.9 Education... TESTING § 98.9 Investigation and findings. (a) The Office may permit the parties to submit further written... complainant and recipient or contractor written notice of its findings and the basis for its findings. (c)...

  11. 42 CFR 488.18 - Documentation of findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 5 2014-10-01 2014-10-01 false Documentation of findings. 488.18 Section 488.18... § 488.18 Documentation of findings. (a) The findings of the State agency with respect to each of the... incorporated into the finding: (1) A statement of the deficiencies that were found. (2) A description...

  12. 10 CFR 51.32 - Finding of no significant impact.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... reasons why the proposed action will not have a significant effect on the quality of the human environment... 10 Energy 2 2012-01-01 2012-01-01 false Finding of no significant impact. 51.32 Section 51.32... Section 102(2) Finding of No Significant Impact § 51.32 Finding of no significant impact. (a) A finding...

  13. CT findings of cerebral paragonimiasis in the chronic state.

    PubMed

    Udaka, F; Okuda, B; Okada, M; Tsuji, T; Kameyama, M

    1988-01-01

    The CT findings in 5 patients with cerebral paragonimiasis in the chronic state are presented. The findings were: 1) multiple, densely calcified areas with a variety of round or nodular shapes in the brain, 2) a large low density area surrounding or connecting with the calcified areas, and 3) cortical atrophy and ventricular dilatation. The relation between the CT findings and the previously reported plain skull X-ray findings or neuropathological findings are discussed.

  14. Clinical findings in unilateral acute idiopathic maculopathy: new findings in acute idiopathic maculopathy.

    PubMed

    Haruta, Hiroshi; Sawa, Miki; Saishin, Yoshitsugu; Ohguro, Nobuyuki; Tano, Yasuo

    2010-04-01

    We report a case of unilateral acute idiopathic maculopathy (UAIM) with new clinical findings. A 34-year-old Japanese man had a neurosensory retinal detachment (approximately 5 disk diameters) with yellowish-white exudates at the macula in the left eye (visual acuity (VA) 0.4). Fluorescein angiography (FA) showed early hypofluorescent spots and late pooling in the subretinal space. Three weeks after onset, indocyanine green angiography (IA) showed numerous hypofluorescent spots at the lesion. Optical coherence tomography (OCT) showed subretinal fluids and an elevated choroidal lesion with low reflectivity, suggesting choroidal edema. The VA and fundus appearance spontaneously resolved without treatment three months after onset. The VA was 1.0 six months after onset. Irregular pigmentation remained at the macular lesion. The main UAIM pathology may be outer retinal layer and retinal pigment epithelial inflammation. FA, IA, and OCT suggested that choroidal inflammation may be involved in the pathogenesis of UAIM.

  15. Got a Minute? Which Higgs did we find?

    ScienceCinema

    Stupak, John

    2016-07-12

    Dr. John Stupak talks about the discovery of the Higgs boson. Did scientists find the Higgs boson predicted back in 1964 or did they find just one of a group of particles, with the others still to be found?

  16. SpaceWire Tiger Team Findings and Suggestions

    NASA Technical Reports Server (NTRS)

    Ishac, Joseph A.

    2011-01-01

    This technical report intends to highlight the key findings and recommendations of the SpaceWire Tiger Team for the CoNNeCT project. It covers findings which are technical in nature, covering design concepts and approaches.

  17. Scientists adopt new strategy to find Huntington's disease therapies

    MedlinePlus

    ... 2017 President's Budget Calendar of Events Proceedings Funding Information Research Programs Training & Career Awards Enhancing Diversity Find People About NINDS Scientists adopt new strategy to find Huntington’s disease therapies Follow NINDSnews For ...

  18. Find an Orthopaedic Foot and Ankle MD/DO

    MedlinePlus

    ... AOFAS / FootCareMD / Find a Surgeon Find an Orthopaedic Foot & Ankle Surgeon Page Content The Orthopaedic Distinction Who are Orthopaedic Foot & Ankle Surgeons? Orthopaedic foot and ankle surgeons are ...

  19. National Library of Medicine Guide to Finding Health Information

    MedlinePlus

    ... I Evaluate Information that I Find? MedlinePlus Evaluating Internet Health Information , National Library of Medicine Using Trusted Resources , NIH National Cancer Institute How to Evaluate Health Information on the Internet , NIH Office of Dietary Supplements Find Good Health ...

  20. Got a Minute? Which Higgs did we find?

    SciTech Connect

    Stupak, John

    2014-06-26

    Dr. John Stupak talks about the discovery of the Higgs boson. Did scientists find the Higgs boson predicted back in 1964 or did they find just one of a group of particles, with the others still to be found?

  1. 20 CFR 609.22 - Correcting Federal findings.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... COMPENSATION FOR FEDERAL CIVILIAN EMPLOYEES Responsibilities of Federal Agencies § 609.22 Correcting Federal... reporting its findings, that any of its findings were erroneous, it shall promptly correct its error...

  2. 20 CFR 609.22 - Correcting Federal findings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... COMPENSATION FOR FEDERAL CIVILIAN EMPLOYEES Responsibilities of Federal Agencies § 609.22 Correcting Federal... reporting its findings, that any of its findings were erroneous, it shall promptly correct its error...

  3. 20 CFR 609.22 - Correcting Federal findings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... COMPENSATION FOR FEDERAL CIVILIAN EMPLOYEES Responsibilities of Federal Agencies § 609.22 Correcting Federal... reporting its findings, that any of its findings were erroneous, it shall promptly correct its error...

  4. 20 CFR 609.22 - Correcting Federal findings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... COMPENSATION FOR FEDERAL CIVILIAN EMPLOYEES Responsibilities of Federal Agencies § 609.22 Correcting Federal... reporting its findings, that any of its findings were erroneous, it shall promptly correct its error...

  5. 20 CFR 609.22 - Correcting Federal findings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... COMPENSATION FOR FEDERAL CIVILIAN EMPLOYEES Responsibilities of Federal Agencies § 609.22 Correcting Federal... reporting its findings, that any of its findings were erroneous, it shall promptly correct its error...

  6. Editorial Decisions May Perpetuate Belief in Invalid Research Findings

    PubMed Central

    Eriksson, Kimmo; Simpson, Brent

    2013-01-01

    Social psychology and related disciplines are seeing a resurgence of interest in replication, as well as actual replication efforts. But prior work suggests that even a clear demonstration that a finding is invalid often fails to shake acceptance of the finding. This threatens the full impact of these replication efforts. Here we show that the actions of two key players – journal editors and the authors of original (invalidated) research findings – are critical to the broader public’s continued belief in an invalidated research conclusion. Across three experiments, we show that belief in an invalidated finding falls sharply when a critical failed replication is published in the same – versus different – journal as the original finding, and when the authors of the original finding acknowledge that the new findings invalidate their conclusions. We conclude by discussing policy implications of our key findings. PMID:24023863

  7. Survey Finds Drop in Drug Use by Athletes.

    ERIC Educational Resources Information Center

    Dervarics, Charles

    1989-01-01

    Discusses survey findings and their implications. Findings indicate college student athletes' use of cocaine, crack, and marijuana has decreased in the last four years while their use of alcohol, steroids, smokeless tobacco, and pain killers has increased. (JS)

  8. Cytogenetics findings at Turner Syndrome and their correlation with clinical findings.

    PubMed

    Catović, Amra

    2005-08-01

    Turner Syndrome is a genetic condition in females that results from an abnormal chromosome. One of the X chromosomes is missing or misshapen in the most cells of the body. Three classics clinical symptoms of the syndrome are: incomplete sexual maturation, short stature and pterygium colli. Turner Syndrome is diagnosed by karyotyping. In the retrospective study for a twelve years period (1991-2002) correlation between clinical and cytogenetics findings was established in our Center among 47 examinees from all parts of Federation of Bosnia and Herzegovina, who had suspect clinical diagnosis of Turner Syndrome. The syndrome was demonstrated by cytogenetics examinations in 30(63,8%) examinees and excluded in 17 (36,2%) examinees. The most frequent karyotype is monosomy of X chromosome (45,X) found at 63,3%, than isochromosome of Xq (46,XisoXq) found at 16,7%, mosaic form (46,XX/45,X) and deletion of Xp (46,XdelXp) both at 6,7%, than deletion of Xq (46,XdelXq) and ring of Xp (46,XX/46,XringXp) both at 3,3%. Our results suggest that promptly and exactly diagnosis of Turner syndrome is very important due to introducing growth hormone therapy and estrogen therapy at a very young age.

  9. Mindset Changes Lead to Drastic Impairments in Rule Finding

    ERIC Educational Resources Information Center

    ErEl, Hadas; Meiran, Nachshon

    2011-01-01

    Rule finding is an important aspect of human reasoning and flexibility. Previous studies associated rule finding "failure" with past experience with the test stimuli and stable personality traits. We additionally show that rule finding performance is severely impaired by a mindset associated with applying an instructed rule. The mindset was…

  10. Presenting research to clinicians: strategies for writing about research findings.

    PubMed

    Oermann, Marilyn H; Galvin, Elizabeth A; Floyd, Judith A; Roop, Janna C

    2006-01-01

    Research is of little value to clinical practice if the findings are not appropriately integrated into that practice. While publishing the results of research is essential for translating findings into practice, Marilyn Oermann and colleagues suggest that work is not done until the findings are disseminated for use by clinicians and others who need the research results to guide their practice

  11. 47 CFR 1.263 - Proposed findings and conclusions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false Proposed findings and conclusions. 1.263... Proceedings Hearing and Intermediate Decision § 1.263 Proposed findings and conclusions. (a) Each party to the proceeding may file proposed findings of fact and conclusions, briefs, or memoranda of law: Provided,...

  12. 29 CFR 551.3 - Petition for a finding.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Petition for a finding. 551.3 Section 551.3 Labor... DELIVERY DRIVERS AND HELPERS; WAGE PAYMENT PLANS § 551.3 Petition for a finding. Any employer desiring to... Administrator, in writing, for a finding under such section and this part. If the wage payment plan with...

  13. 46 CFR 201.155 - Briefs; request for findings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 8 2012-10-01 2012-10-01 false Briefs; request for findings. 201.155 Section 201.155... PRACTICE AND PROCEDURE Briefs, Requests for Findings, Decisions, Exceptions (Rule 16) § 201.155 Briefs; request for findings. The time for filing briefs to the presiding officer, and extensions thereof,...

  14. 29 CFR 500.232 - Consent findings and order.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Consent findings and order. 500.232 Section 500.232 Labor... Judge § 500.232 Consent findings and order. (a) General. At any time after the commencement of a... containing consent findings and an order disposing of the whole or any part of the proceeding. The...

  15. 20 CFR 609.21 - Findings of Federal agency.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Findings of Federal agency. 609.21 Section... COMPENSATION FOR FEDERAL CIVILIAN EMPLOYEES Responsibilities of Federal Agencies § 609.21 Findings of Federal... Federal findings on a form furnished by the State agency, and prescribed by the Department, a...

  16. 28 CFR 68.14 - Consent findings or dismissal.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Consent findings or dismissal. 68.14... Consent findings or dismissal. (a) Submission. Where the parties or their authorized representatives or... Administrative Law Judge: (i) The agreement containing consent findings; and (ii) A proposed decision and...

  17. 31 CFR 10.75 - Proposed findings and conclusions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Proposed findings and conclusions. 10... THE INTERNAL REVENUE SERVICE Rules Applicable to Disciplinary Proceedings § 10.75 Proposed findings... submit proposed findings and conclusions and their supporting reasons to the Administrative Law Judge....

  18. 29 CFR 6.43 - Consent findings and order.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false Consent findings and order. 6.43 Section 6.43 Labor Office... Interest Proceedings § 6.43 Consent findings and order. (a) At any time prior to the receipt of evidence or... Administrative Law Judge, the parties may enter into consent findings and an order disposing of the proceeding...

  19. 20 CFR 609.21 - Findings of Federal agency.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 3 2014-04-01 2014-04-01 false Findings of Federal agency. 609.21 Section... COMPENSATION FOR FEDERAL CIVILIAN EMPLOYEES Responsibilities of Federal Agencies § 609.21 Findings of Federal... Federal findings on a form furnished by the State agency, and prescribed by the Department, a...

  20. 29 CFR 502.40 - Consent findings and order.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Consent findings and order. 502.40 Section 502.40 Labor... Administrative Law Judge § 502.40 Consent findings and order. (a) General. At any time after the commencement of... agreement containing consent findings and an order disposing of the whole or any part of the proceeding....

  1. 31 CFR 15.737-24 - Proposed findings and conclusions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Proposed findings and conclusions. 15... EMPLOYMENT CONFLICT OF INTEREST Administrative Enforcement Proceedings § 15.737-24 Proposed findings and... afford the parties a reasonable opportunity to submit proposed findings and conclusions and...

  2. 20 CFR 614.23 - Finality of findings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Finality of findings. 614.23 Section 614.23 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR UNEMPLOYMENT COMPENSATION... Finality of findings. The findings of a Federal military agency referred to in §§ 614.21 and 614.22,...

  3. 31 CFR 10.75 - Proposed findings and conclusions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Proposed findings and conclusions. 10... THE INTERNAL REVENUE SERVICE Rules Applicable to Disciplinary Proceedings § 10.75 Proposed findings... submit proposed findings and conclusions and their supporting reasons to the Administrative Law Judge....

  4. 20 CFR 901.48 - Proposed findings and conclusions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Proposed findings and conclusions. 901.48... Termination of Enrollment § 901.48 Proposed findings and conclusions. Except in cases where the respondent has... proposed findings and conclusions and supporting reasons therefor....

  5. 46 CFR 201.155 - Briefs; request for findings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Briefs; request for findings. 201.155 Section 201.155... PRACTICE AND PROCEDURE Briefs, Requests for Findings, Decisions, Exceptions (Rule 16) § 201.155 Briefs; request for findings. The time for filing briefs to the presiding officer, and extensions thereof,...

  6. 30 CFR 43.6 - Notice of negative finding.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Notice of negative finding. 43.6 Section 43.6... Notice of negative finding. (a) If it is determined that a special inspection is not warranted, a written notice of negative finding shall be issued as soon as possible following such determination. (b) If it...

  7. 31 CFR 15.737-24 - Proposed findings and conclusions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance: Treasury 1 2012-07-01 2012-07-01 false Proposed findings and conclusions. 15... EMPLOYMENT CONFLICT OF INTEREST Administrative Enforcement Proceedings § 15.737-24 Proposed findings and... afford the parties a reasonable opportunity to submit proposed findings and conclusions and...

  8. 29 CFR 1921.8 - Consent findings and order.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 7 2014-07-01 2014-07-01 false Consent findings and order. 1921.8 Section 1921.8 Labor... WORKERS' COMPENSATION ACT Prehearing Procedures § 1921.8 Consent findings and order. (a) General. At any... agreement containing consent findings and an order disposing of the whole or any part of the proceeding....

  9. 39 CFR 952.23 - Proposed findings and conclusions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 39 Postal Service 1 2013-07-01 2013-07-01 false Proposed findings and conclusions. 952.23 Section... RELATIVE TO FALSE REPRESENTATION AND LOTTERY ORDERS § 952.23 Proposed findings and conclusions. (a) Each... the discretion of the presiding officer such is not appropriate, submit proposed findings of...

  10. 39 CFR 952.23 - Proposed findings and conclusions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 39 Postal Service 1 2014-07-01 2014-07-01 false Proposed findings and conclusions. 952.23 Section... RELATIVE TO FALSE REPRESENTATION AND LOTTERY ORDERS § 952.23 Proposed findings and conclusions. (a) Each... the discretion of the presiding officer such is not appropriate, submit proposed findings of...

  11. 31 CFR 10.75 - Proposed findings and conclusions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance: Treasury 1 2013-07-01 2013-07-01 false Proposed findings and conclusions. 10... THE INTERNAL REVENUE SERVICE Rules Applicable to Disciplinary Proceedings § 10.75 Proposed findings... submit proposed findings and conclusions and their supporting reasons to the Administrative Law Judge....

  12. 29 CFR 503.49 - Consent findings and order.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Consent findings and order. 503.49 Section 503.49 Labor... Law Judge § 503.49 Consent findings and order. (a) General. At any time after the commencement of a... consent findings and an order disposing of the whole or any part of the proceeding. The allowance of...

  13. 47 CFR 1.263 - Proposed findings and conclusions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Proposed findings and conclusions. 1.263... Proceedings Hearing and Intermediate Decision § 1.263 Proposed findings and conclusions. (a) Each party to the proceeding may file proposed findings of fact and conclusions, briefs, or memoranda of law: Provided,...

  14. 10 CFR 2.712 - Proposed findings and conclusions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Proposed findings and conclusions. 2.712 Section 2.712... Adjudications § 2.712 Proposed findings and conclusions. (a) Any party to a proceeding may, or if directed by the presiding officer shall, file proposed findings of fact and conclusions of law, briefs and...

  15. 41 CFR 105-8.170-8 - Letter of findings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Letter of findings. 105... Letter of findings. If an informal resolution of the complaint is not reached, the Official shall, within... shall contain, at a minimum, the following: (a) Findings of fact and conclusions of law; (b)...

  16. 29 CFR 502.40 - Consent findings and order.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Consent findings and order. 502.40 Section 502.40 Labor... Administrative Law Judge § 502.40 Consent findings and order. (a) General. At any time after the commencement of... agreement containing consent findings and an order disposing of the whole or any part of the proceeding....

  17. 39 CFR 957.20 - Proposed findings and conclusions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Proposed findings and conclusions. 957.20 Section... RELATIVE TO DEBARMENT AND SUSPENSION FROM CONTRACTING § 957.20 Proposed findings and conclusions. (a) Each... the Judicial Officer such is not appropriate, submit proposed findings of fact, conclusions of law...

  18. 46 CFR 201.155 - Briefs; request for findings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Briefs; request for findings. 201.155 Section 201.155... PRACTICE AND PROCEDURE Briefs, Requests for Findings, Decisions, Exceptions (Rule 16) § 201.155 Briefs; request for findings. The time for filing briefs to the presiding officer, and extensions thereof,...

  19. 29 CFR 417.12 - Proposed findings and conclusions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Proposed findings and conclusions. 417.12 Section 417.12... findings and conclusions. Within 10 days following the close of hearings, interested persons may submit proposed findings and conclusions to the Administrative Law Judge, together with supporting...

  20. 41 CFR 60-30.13 - Consent findings and order.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 1 2011-07-01 2009-07-01 true Consent findings and... EXECUTIVE ORDER 11246 Prehearing Procedures § 60-30.13 Consent findings and order. (a) General. At any time... negotiation of an agreement containing consent findings and an order disposing of the whole or any part of...

  1. 29 CFR 501.40 - Consent findings and order.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Consent findings and order. 501.40 Section 501.40 Labor... Consent findings and order. (a) General. At any time after the commencement of a proceeding under this... findings and an order disposing of the whole or any part of the proceeding. The allowance of such...

  2. 29 CFR 502.40 - Consent findings and order.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Consent findings and order. 502.40 Section 502.40 Labor... Administrative Law Judge § 502.40 Consent findings and order. (a) General. At any time after the commencement of... agreement containing consent findings and an order disposing of the whole or any part of the proceeding....

  3. 29 CFR 458.87 - Proposed findings and conclusions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 2 2013-07-01 2013-07-01 false Proposed findings and conclusions. 458.87 Section 458.87... OF CONDUCT STANDARDS OF CONDUCT Hearing and Related Matters § 458.87 Proposed findings and... findings and conclusions to the Administrative Law Judge, together with supporting reasons therefor,...

  4. 29 CFR 503.49 - Consent findings and order.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Consent findings and order. 503.49 Section 503.49 Labor... Law Judge § 503.49 Consent findings and order. (a) General. At any time after the commencement of a... consent findings and an order disposing of the whole or any part of the proceeding. The allowance of...

  5. 39 CFR 957.20 - Proposed findings and conclusions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 39 Postal Service 1 2014-07-01 2014-07-01 false Proposed findings and conclusions. 957.20 Section... RELATIVE TO DEBARMENT AND SUSPENSION FROM CONTRACTING § 957.20 Proposed findings and conclusions. (a) Each... the Judicial Officer such is not appropriate, submit proposed findings of fact, conclusions of law...

  6. 10 CFR 2.712 - Proposed findings and conclusions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Proposed findings and conclusions. 2.712 Section 2.712... ORDERS Rules for Formal Adjudications § 2.712 Proposed findings and conclusions. (a) Any party to a proceeding may, or if directed by the presiding officer shall, file proposed findings of fact and...

  7. 29 CFR 6.18 - Consent findings and order.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false Consent findings and order. 6.18 Section 6.18 Labor Office... Contracts Subject to the Service Contract Act) § 6.18 Consent findings and order. (a) At any time prior to... of the decision of the Administrative Law Judge, the parties may enter into consent findings and...

  8. 39 CFR 3001.35 - Proposed findings and conclusions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 39 Postal Service 1 2014-07-01 2014-07-01 false Proposed findings and conclusions. 3001.35 Section... General Applicability § 3001.35 Proposed findings and conclusions. The Commission or the presiding officer may direct the filing of proposed findings and conclusions with a brief statement of the...

  9. 41 CFR 60-30.13 - Consent findings and order.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Consent findings and... EXECUTIVE ORDER 11246 Prehearing Procedures § 60-30.13 Consent findings and order. (a) General. At any time... negotiation of an agreement containing consent findings and an order disposing of the whole or any part of...

  10. 20 CFR 416.583 - Findings by SSA.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false Findings by SSA. 416.583 Section 416.583... DISABLED Payment of Benefits, Overpayments, and Underpayments § 416.583 Findings by SSA. (a) Following the review of the record, we will issue written findings which include supporting rationale for the...

  11. 31 CFR 10.75 - Proposed findings and conclusions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Proposed findings and conclusions. 10... THE INTERNAL REVENUE SERVICE Rules Applicable to Disciplinary Proceedings § 10.75 Proposed findings... submit proposed findings and conclusions and their supporting reasons to the Administrative Law Judge....

  12. 39 CFR 3001.35 - Proposed findings and conclusions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Proposed findings and conclusions. 3001.35 Section... General Applicability § 3001.35 Proposed findings and conclusions. The Commission or the presiding officer may direct the filing of proposed findings and conclusions with a brief statement of the...

  13. 49 CFR 91.5 - Findings and recommendations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 1 2014-10-01 2014-10-01 false Findings and recommendations. 91.5 Section 91.5 Transportation Office of the Secretary of Transportation INTERNATIONAL AIR TRANSPORTATION FAIR COMPETITIVE PRACTICES § 91.5 Findings and recommendations. (a) Upon finding that a foreign government or entity...

  14. 36 CFR 1150.101 - Posthearing briefs; proposed findings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... findings. 1150.101 Section 1150.101 Parks, Forests, and Public Property ARCHITECTURAL AND TRANSPORTATION... § 1150.101 Posthearing briefs; proposed findings. The judge shall fix the terms, including time, for filing post-hearing statements of position or briefs, which may contain proposed findings of fact...

  15. 29 CFR 500.232 - Consent findings and order.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Consent findings and order. 500.232 Section 500.232 Labor... Judge § 500.232 Consent findings and order. (a) General. At any time after the commencement of a... containing consent findings and an order disposing of the whole or any part of the proceeding. The...

  16. 20 CFR 416.583 - Findings by SSA.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false Findings by SSA. 416.583 Section 416.583... DISABLED Payment of Benefits, Overpayments, and Underpayments § 416.583 Findings by SSA. (a) Following the review of the record, we will issue written findings which include supporting rationale for the...

  17. 24 CFR 107.51 - Findings of noncompliance.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Findings of noncompliance. 107.51... HOUSING NONDISCRIMINATION AND EQUAL OPPORTUNITY IN HOUSING UNDER EXECUTIVE ORDER 11063 § 107.51 Findings of noncompliance. (a) A finding of noncompliance shall be made when the facts disclosed during...

  18. 39 CFR 954.18 - Proposed findings and conclusions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 39 Postal Service 1 2013-07-01 2013-07-01 false Proposed findings and conclusions. 954.18 Section... RELATIVE TO THE DENIAL, SUSPENSION, OR REVOCATION OF PERIODICALS MAIL PRIVILEGES § 954.18 Proposed findings and conclusions. (a) A party to a proceeding may submit proposed findings of fact and conclusions...

  19. 29 CFR 6.32 - Consent findings and order.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Consent findings and order. 6.32 Section 6.32 Labor Office... Consent findings and order. (a) At any time prior to the receipt of evidence or, at the discretion of the... enter into consent findings and an order disposing of the proceeding in whole or in part. (b)...

  20. 24 CFR 107.51 - Findings of noncompliance.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Findings of noncompliance. 107.51... HOUSING NONDISCRIMINATION AND EQUAL OPPORTUNITY IN HOUSING UNDER EXECUTIVE ORDER 11063 § 107.51 Findings of noncompliance. (a) A finding of noncompliance shall be made when the facts disclosed during...