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The forensic science community raised the need for improved evidence recognition, collection, and visualization analytical instrumentation for field and laboratory use. While the 3D optical techniques for imaging static objects have been extensively studied, there is still a major gap between current knowledge and collecting high‐quality footwear and tire impression evidence. Among optical means for 3D imaging, digital fringe projection (DFP) techniques reconstruct 3D shape from phase information, achieving camera‐pixel spatial resolution. This paper presents a high‐resolution 3D imaging technology using DFP techniques dedicated to footwear and tire impression capture. We developed fully automated software algorithms and a graphical user interface (GUI) that allow anyone without training to operate for high‐quality 3D data capture. We performed accuracy evaluations and comparisons comparing with the commercial high‐end 3D scanner and carried out qualitative tests for various impressions comparing with the current practices. Overall, our technology achieves similar levels of accuracy and resolution with a high‐end commercially available 3D scanner, while having the merits of being (1) more affordable; (2) much easier to operate; and (3) more robust. Compared with the current practice of casting, our technology demonstrates its superiority because it (1) is non‐destructive; (2) collects more evidence detail than casts, especially when an impression is fragile; (3) requires less time and money to collect each piece of evidence; and (4) results in a digital file that can easily be shared with other examiners.  相似文献   
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Local councils in Bangladesh have been provided with several sources of revenue that can be utilized for the maintenance of the councils, as well as the initiation of developmental projects. The union and upazila level councils have fared miserably in collection of such revenue. An examination of twelve upazilas during 1986–90 demonstrates that their performance has been affected by a lack of administrative support for the task, a dearth of adequate knowledge and skills on the part of local leaders and a failure to plan carefully on the part of the government. The Ordinances through which they have been established did not identify realistic sources of revenue nor did they provide guidelines on their utilization. Consequently, collection of revenue is done in an arbitrary and disorganized manner. It is recommended that adequate and appropriate administrative structures are developed and that proper training is provided to enhance the knowledge and skills of local leaders and to enable the councils to perform the task of revenue collection efficiently. Some suggestions are presented to utilize properly the market facilities, which appear to be highly potent sources for the generation of revenue.  相似文献   
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i. SHADOWS ON THE SAND: THE MEMOIRS OP SIR GAWAIN BELL. By (SIR) GAWAIN BELL. London, C.Hurst/New York, St Martins, 1983. pp.xiv, 258, 2 maps and index. El3.50.

ii. THE SUDAN MEMOIRS OF CARL CHRISTIAN GIEGLER PASHA. Edited by RICHARD HILL. Translated from the German by THIRZA KÜPPER. With a foreword by the Pasha's great‐granddaughter, HEIDI GROHA. Oxford, Oxford University Press (for the British Academy), pp. xxxii, 231, 3 maps, 12 plates. £18.00.

iii. EGYPT IN THE REIGN OF MUHAMMAD ALI. By AFAF LUTFI AL‐SAYYID MARSOT. (Cambridge Middle East Library) Cambridge, Cambridge University Press, 1984. pp.x, 300. £25.00.

iv. URBAN NOTABLES AND ARAB NATIONALISM: THE POLITICS OF DAMASCUS. By PHILIP S. KHOURY. (Cambridge Middle East Library) Cambridge, Cambridge University Press, 1983. pp.153, 2 maps.

v. VICTIMS OF A MAP. Translated by ABDULLAH AL‐UDHARI. London, Al‐Saqi Books, 1984. pp.165. £4.95.

vi. PALESTINE AND MODERN ARAB POETRY. By KHALID A. SULAIMAN. London, Zed Books Ltd., 1984. pp.240. £6.95.

vii. L'ARABIE DU SUD: HISTOIRE ET CIVILISATION. By JOSEPH CHELHOD and others. Paris, Maisonneuve & Larose, 1984. pp.264. 21 illustrations, maps, tables. FF 94.

viii. THE TWO YEMENS. By ROBIN BIDWELL. Harlow (UK), Longman/Boulder (USA), Westview. 1983. pp.350.

ix. BAHRAIN AND THE GULF: PAST PERSPECTIVES AND ALTERNATIVE FUTURES. Edited by JEFFREY B. NUGENT and THEODORE H. THOMAS. London, Croom Helm, 1985. pp.221, 26 tables, 4 figs., bibliography. £16.95.

x. THE ARABS. New Edition. By PETER MANSFIELD. Harmondsworth, Penguin, 1985. pp.510, map, index. £4.95/$6.95.

xi. THE EVOLUTION OF MIDDLE EASTERN LANDSCAPES: AN OUTLINE TO AD 1840. By J.M. WAGSTAFF. London, Croom Helm, 1983. pp.304, 459 maps and figs., 5 tables.

xii. THE GREEK MINORITY OF ISTANBUL AND GREEK‐TURKISH RELATIONS 1918–1974. By ALEXIS ALEXANDRIS. Athens, Centre for Asia Minor Studies, 1983.

xiii. SEX AND SOCIETY IN ISLAM: BIRTH CONTROL BEFORE THE NINETEENTH CENTURY. By B.F.MUSALLAM. (Cambridge Studies in Islamic Civilizations). Cambridge, Cambridge University Press, 1983. pp.ix, 176. £17.50.

xiv. TOWARDS A JUST MONETARY SYSTEM. By MUHAMMAD U. CHAPRA. Leicester (UK), The Islamic Foundation, 1985. pp.292. £10.00 (hardback); £4.75 (paperback).

xv. INSURANCE IN AN ISLAMIC ECONOMY. By MUHAMMAD NEJATULLAH SIDDIQUI. Leicester (UK), The Islamic Foundation, 1985. £5.50 (hardback); £2.00 (paperback).

xvi. PARTNERSHIP AND PROFIT SHARING IN ISLAMIC LAW. By MUHAMMAD NEJATULLAH SIDDIQUI. Leicester (UK), The Islamic Foundation, 1985. pp.111. £6.50 (hardback); £2.25 (paperback).

xvii. THE IMMORTAL ATATURK: A PSYCHOBIOGRAPHY. By VAMIK D. VOLKAN and NORMAN ITZKOWITZ. Chicago‐London, Chicago University Press, 1984. pp.xxv, 374. £34.50.

xviii. TURKEY. MERI REPORT. Compiled by MIDDLE EAST RESEARCH INSTITUTE. London, Croom Helm, 198 3. pp.181. £35.00

xix. BORDER AND TERRITORIAL DISPUTES. Edited by ALAN J.DAY. (A Keesing's Reference Publication). Harlow, Longman, 1982. pp.406, 44 maps. £45.00

xx. ‘IF ONLY MY PEOPLE...’ By IMMANUEL JAKOBOVITS. London, Weidenfeld & Nicolson, 1984. pp.288.

xxi. L'IMPRIMERIE ARABE EN OCCIDENT (XVIe, XVIIe XVIIIe SIÈCLES). By JOSÉE BALAGNA. (Islam & Occident, 2.) Paris, Maisonneuve & Larose, 1984. pp.153. 68F.  相似文献   

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Behaviors developed in adolescence influence health later in life. The purpose of this study was to investigate the frequency of health care provider's discussion of health behaviors with overweight and non-overweight adolescents and identify demographic and health behaviors related to exercise, hours of television viewing, and weight issues associated with these discussions. A Cross sectional survey of urban adolescents was conducted. Trained interviewers administered surveys over a three month period in 2001 at an urban academic pediatric and adolescent clinic. The 252 adolescents surveyed had a mean age of 15 with 49% categorized as being at risk for overweight/overweight and 51% as normal weight using the CDC percentiles for BMI. While 16% of the adolescents reported that their physician or nurse discussed the amount of television they watched, rates of discussion related to exercise (58%), and weight (54%) were much higher. In multivariate analyses, health care provider discussions with adolescents regarding exercise were more common for overweight (O.R.=2.42, 95% C.I. [1.28–4.57]) and at risk for overweight (O.R.=1.98, 95% C.I. [1.03–3.81]) adolescents, whereas physician discussion of television viewing was not associated with weight. Discussions of weight were more common for female (O.R.=2.18, 95% C.I. [1.21–3.95]), African-American (O.R.=2.53, 95% C.I. [1.40–4.57]), and overweight (O.R.=3.92, 95% C.I. [1.97–7.81]) adolescents. Even after adjusting for weight, race and gender strongly influenced the frequency of discussions about weight in physician offices. Although health care providers frequently address weight and exercise with adolescents, more discussions related to sedentary behaviors such as television viewing may be warranted to address adolescent obesity.Received PhD in Epidemiology from University of California, San Diego. Research interests include smoking prevention and cessation among adolescents and health promotion interventions.Received MD from University of Missouri-Kansas City and MPH from Johns Hopkins University. Research interests include health services research and research in support of measurable, systematic improvements in the quality of medical care.Received medical degree from Christian Medical College, Punjab, India and Master of Public Health from University of Kansas School of Medicine. Research interests include diet and physical activity behaviors, role of the environment in obesity and obesity prevention, especially among children and adolescents.Received MBBS from Allama Iqbal Medical College, Punjab University, Lahore, Pakistan and MPH from University of Kansas Medical Center. Research interests include smoking cessation, database design, implementation, data management and analysis, and use of information technology in health care settings.Director, Cancer Prevention, Control, and Population Sciences, Kansas Cancer Institute. Received MD/MPH from Tulane University and MS from Harvard School of Public Health. Research interests include disparities in healthcare; smoking cessation among underserved populations, specifically African Americans; diet, nutrition, obesity, and physical activity.  相似文献   
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This investigation examines the possibility of interaction between tranylcypromine and butorphanol in comparison to pethidine. The LD50 of pethidine and butorphanol were determined in mice pretreated with the non-selective monoamine oxidase (MAO) inhibitor, tranylcypromine orally for 8 days or with oral saline solution. Tranylcypromine decreased the LD50 of both pethidine and butorphanol by 78% and 41%, respectively. Anesthetized rabbits with halothane pretreated with tranylcypromine or saline were given pethidine (5 mg/kg i.v.) or butorphanol (0.5, 1 and 2 mg/kg i.v.). Pethidine produced a marked increase in blood pressure in rabbits pretreated with tranylcypromine and did not affect significantly the heart rate. Butorphanol did not affect either blood pressure or heart rate at doses of 0.5 or 1 mg/kg. However, the largest dose of butorphanol (2 mg/kg) produced hypotension and tachycardia in rabbits pretreated with tranylcypromine. Neither pethidine nor butorphanol affected the temperature of anesthetized rabbits pretreated with tranylcypromine or saline.  相似文献   
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