Relevant bibliographies by topics / ATD angles

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'ATD angles'

Author: Grafiati
Published: 4 June 2025
Last updated: 1 August 2025

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Journal articles on the topic "ATD angles"

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Sabrina, Siti, Otchi Putri Wijaya, Trisnawati Mundijo, and Mitayani Purwoko. "Analysis of fingerprint patterns and axial triradius digital angles in the Komering population." Indonesian Journal of Medical Anthropology 5, no. 1 (2024): 13–18. http://dx.doi.org/10.32734/ijma.v5i1.14281.

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Some dermatoglyphic components that can be used to analyze a population are fingerprint patterns and Axial Tri-Radius Digital (ATD) angles because they are unique to each ethnic group. This study aimed to determine variations in fingerprint patterns and ATD angles in the Komering population in Palembang. The study of fingerprint patterns and ATD angles was descriptive. The sample size was 43 respondents registered in the Gunung Batu Family Association (IKA GUBA) Komering Ulu Timur in Palembang City. The results showed that the ulnar loop pattern was the most common fingerprint pattern, with 90
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Affan, Usman, and L. H. Adamu. "Distribution and sexual dimorphism of palm print variable (palmer triridii angles) among Hausas of Kano and Zaria Metropolis, Nigeria." Dutse Journal of Pure and Applied Sciences 7, no. 4a (2022): 91–97. http://dx.doi.org/10.4314/dujopas.v7i4a.10.

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Dermatoglypics is the study of dermal ridges on finger balls, palm of the hand and sole of the feet, and provides a myriad of genetic information which are pointer to inherited genetic diseases. The aim of the study was to analyze palm prints (palmer triridii angles) among Hausas of Kano and Zaria. A total of 600 subjects comprising of 300 participants from two original Hausa metropolis (Kano and Zaria) with 1:1 male to female ratio participated. Ink method was used to capture palm prints. Chi-square was used to determine the association between the variables. The result of the study showed th
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Ismurizal, Ismurizal. "POLA SIDIK JARI DAN SUDUT AXIAL TRIRADIUS DIGITAL (ATD) PADA NARAPIDANA LAKI - LAKI DI TAHANAN TITIPAN (TAHTI) POLDA SUMATERA UTARA." Jurnal Penelitian Kesmasy 2, no. 1 (2019): 45–50. http://dx.doi.org/10.36656/jpksy.v2i1.157.

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Dermatoglyphics can be used not only to identify an individual's identity but also to determine chromosomal diseases, talents, potentials, and individual personalities. Several studies were conducted to prove that dermatoglyphics have a tendency that is typical of inmates. This study aimed to find out how the ATD fingerprint and angular patterns in prisoners in the Male North Sumatra Regional Police Correctional Institution. The research sample through total sampling. The research data is in the form of fingerprint patterns and ATD angles, data collection for fingerprint patterns by attaching
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Yusuf, A. O., B. Danborno, J. A. Timbuak, M. O. Suleiman, and H. O. Umar. "Relationship between triradii angles and blood pressure among adolescents of Ebira ethnic group of Kogi State, Nigeria." Dutse Journal of Pure and Applied Sciences 10, no. 3a (2024): 65–77. http://dx.doi.org/10.4314/dujopas.v10i3a.7.

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Dermatoglyphics have been wildly studies to identify and classify individual and population. Several health and disease conditions have been reported to present unique dermatoglyphic patterns. This study was aimed at investigating the relationship between triradii angles on the palm and the blood pressure of selected dialects of Ebira ethnic group. A total of 591 subjects (Ebira-Tao, n=199; Ebira-Etuno, n=196; Ebira-Koto, n=196), both males and females randomly selected participated in this study. The palm prints of participants were collected using the ink and roller method and analyzed for t
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KUMAR, RAJ. "THE STUDY OF DERMATOGLYPHICS IN TYPE II DIABETES MELLITUS OF NORTH INDIAN POPULATION." STUDY OF DERMATOGLYPHICS IN TYPE II DIABETES MELLITUS OF NORTH INDIAN POPULATION 12, no. 5 (2023): 10–12. https://doi.org/10.5281/zenodo.15115483.

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ABSTRACTAims: To analyze the dermatoglyphic pattern quantitatively using palmar angles among varying gender bilaterally in North Indian population and identify its signicance.Methods: The present study wasconducted in the Department of Anatomy, Index Medical College, Indore (M.P.), India. Subjects of the age group 35-65 years was chosen from North Indian Population. Patients and controls were selected randomly from Index Medical College and Hospital, Indore (M.P.) India, and other Hospitals or Clinics. Cases were selected as clinically diagnosed patients of Diabetes Mellitus II. The bilateral
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Li, Guanchong, Zhaoxia Sun, Zhenling Li, Hui Cheng, and Mengting Liu. "Investigation and analysis of hand characteristics of Chinese Han youth in Shandong province: A cross-sectional study." Medicine 104, no. 26 (2025): e43189. https://doi.org/10.1097/md.0000000000043189.

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Dermatoglyphics are distinct patterns that appear on the skin and can serve as individual identification data. They are also associated with diseases and can offer relevant insights into an individual’s health, but limited data are available for many populations around the globe. Hence, this study investigated the dermatoglyphics of contemporary Han Chinese college students in Shandong and explored sex differences in these traits. Fingerprint types were analyzed through magnified observation. Parameters such as a-b ridge counts (a-bRC) and atd angle were recorded. By employing direct observati
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Parveen, Rehana, Md Shamsur Rahman, Mahmuda Ahmed, Md Ashraful Azim, Zeenatul Momena, and Mohammad Nahid Salman. "Dermatoglyphic Assessment in Male Down Syndrome." Community Based Medical Journal 11, no. 2 (2022): 144–51. http://dx.doi.org/10.3329/cbmj.v11i2.61284.

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Down syndrome (DS) is the most common chromosomal disorder which causes intellectual disability. It is mainly because of the presence of extra copy of chromosome number 21. Dermatoglyphic has been well established as a diagnostic aid in number of diseases having hereditary basis. Dermatoglyphic data was obtained by the use of ink and prints on a paper. This cross-sectional, analytical type of study was performed at the Department of Anatomy, Dhaka Medical College, Dhaka from January 2017 to December 2017 on 40 Down syndrome subjects (age ranged from 6 to 16) selected from Society for the Welfa
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Jahanbin, Arezoo, Naser Mahdavishahri, Mohammad Mahdi Naseri, Yasaman Sardari, and Sareh Rezaian. "Dermatoglyphic Analysis in Parents with Nonfamilial Bilateral Cleft Lip and Palate Children." Cleft Palate-Craniofacial Journal 47, no. 1 (2010): 9–14. http://dx.doi.org/10.1597/08-045.1.

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Objectives To test the hypothesis that unaffected parents with nonsyndromic bilateral cleft lip and palate children possess greater levels of dermatoglyphic asymmetry than the normal population and to test for the difference in the distribution of pattern types. Design Case-control study. Setting Mashhad University of Medical Sciences, Mashhad, Iran. Participants Forty-five unaffected parents (45 men and 45 women) of children with nonfamilial bilateral cleft lip and palate anomaly were enlisted. A control group of 45 unaffected parents with at least two unaffected children and no prior family
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Kalpana, Sharma, Kishore Bharambe Vaishaly, Vyas Komi, and Prakash Saini Ram. "Comparison of Dermatoglyphic Patterns in Bronchial Asthma Patients and Controls in Southern Rajasthan." International Journal of Current Pharmaceutical Review and Research 16, no. 3 (2024): 34–40. https://doi.org/10.5281/zenodo.10956915.

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Introduction: Dermatoglyphics is a science that deals with ridge patterns of volar aspect of hands and feet. Itmay be helpful indicator for screening of asthma in the mass population because both things are related to gene.The objective of the study was to compare the dermatoglyphic angles of palm in bronchial asthma patients andcontrols.Method: Prints were collected from both hands of 230 patients of bronchial asthma and 230 controls. In theseprints angles of palm “atd”, “tad”, and “tda” were studied.Result: In present study there is significant increase in
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Kulkarni, G., J. Fan, J. M. Comstock, X. Liu, and M. Ovchinnikov. "Laboratory measurements and model sensitivity studies of dust deposition ice nucleation." Atmospheric Chemistry and Physics Discussions 12, no. 1 (2012): 2483–516. http://dx.doi.org/10.5194/acpd-12-2483-2012.

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Abstract. We investigated the ice nucleating properties of mineral dust particles to understand the sensitivity of modeled cloud properties to different representations of contact angle in the Classical Nucleation Theory (CNT): onset single angle and probability density function (PDF) distribution approaches. These contact angle representations are based on two sets of laboratory deposition ice nucleation measurements: Arizona Test Dust (ATD) particles of 100, 300, and 500 nm sizes were tested at three different temperatures (−25, −30 and −35 °C), and 400 nm ATD and Kaolinite dust species were
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Dissertations / Theses on the topic "ATD angles"

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Lam, C. N. Catherine. "A study of advancing & receding contact angles and contact angle hysteresis." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/MQ58840.pdf.

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Pavasovic, Vladimir, and vpavasovic@wmgacoustics com au. "The radiation of Sound from Surfaces at Grazing Angles of Incidence." RMIT University. Applied Sciences, 2006. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20060911.115939.

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It is difficult to predict the sound radiation from large factory roofs. The existing infinite panel theories of sound insulation are not sufficient when the sound radiates at grazing angles. It has been shown that the reason for the collapse of the theory is the well known result for the radiation efficiency. This research will present a simple analytic strip theory, which agrees reasonably well with numerical calculations for a rectangular panel. Simple analytic strip theory has lead to the conclusion that it is mainly the length of the panel in the direction of radiation, rather than its
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Colson, Tobias A., and tobiascolson@gmail com. "Large Angle Plasmon Scattering in Metals and Ceramics." RMIT University. Applied Sciences, 2007. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20090212.143048.

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This investigation is primarily concerned with the low loss, or plasmon region of an electron energy loss spectrum. Specifically, why these spectra have the shape and form that they do; what the significance of the material is in determining the shape and form of these spectra; what can be done with plasmon excited electrons; and how all of this fits in with the current theory of plasmon excitation. In particular, the concept of plasmon scattering being an energy transfer process of a coupled wave in the material is explored. This gives rise to slightly different explanations of the plas
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Kennedy, Richard C. "A Study on the Effect of Jumbo Angles on the Strength and Stiffness of Top-and-Seat Angle Connections." University of Cincinnati / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1416233620.

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Splittstoesser, Riley Emiel. "A simple method for predicting dynamic lumbar motion segment angles using measures of trunk angle and subject anthropomentry." The Ohio State University, 2001. http://rave.ohiolink.edu/etdc/view?acc_num=osu1302112152.

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Johnston, Jennene Louise Hooper. "Angels of desire subtle subjects, aesthetics and ethics /." View thesis, 2004. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20050527.155421/index.html.

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Chapuis, Bérengère. "Les symboliques de l’ange dans l’art et la littérature de 1850 à 1950." Thesis, Paris 4, 2010. http://www.theses.fr/2010PA040154.

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L’ange n’a jamais été aussi présent qu’à l’heure de la modernité, c’est-à-dire à l’époque où le religieux, en son expression, sa forme et sa substance, ses objets, se trouvait remis en question par l’intense réflexion philosophique et par les découvertes scientifiques et techniques issues des Lumières. C’est ce constat fondé sur l’omniprésence des anges tant dans l’art que dans la littérature du dix-neuvième et du vingtième siècles qui nous a conduit à nous poser une question simple : de quoi l’ange fait-il signe ? Que symbolise-t-il ? Quel sens donner à cette présence ?Nous avons décidé, pour
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Romberg, William John. "Market Segmentation, Preferences, and Management Attitudes of Alaska Nonresident Anglers." Thesis, Virginia Tech, 1999. http://hdl.handle.net/10919/36250.

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Nonresident angler participation in Alaskan sport fisheries has increased at a higher rate than resident participation during the past decade. Popular sport fisheries have become crowded and stakeholder groups are increasingly concerned about the future direction of Alaska sport fisheries management. To address stakeholder concerns in an informed manner, the Alaska Department of Fish and Game (ADF&G) commissioned a market segmentation study to collect baseline information for assessing the impacts of projects and strategies that provide benefits to the angling public. I developed a 24-page
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Walter, Daniel James, and Daniel james walter@gmail com. "Study of aerofoils at high angle of attack in ground effect." RMIT University. Aerospace, Mechanical and Manufacturing Engineering, 2007. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20080110.145138.

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Aerodynamic devices, such as wings, are used in higher levels of motorsport (Formula-1 etc.) to increase the contact force between the road and tyres (i.e. to generate downforce). This in turn increases the performance envelope of the race car. However the extra downforce increases aerodynamic drag which (apart from when braking) is generally detrimental to lap-times. The drag acts to slow the vehicle, and hinders the effect of available drive power and reduces fuel economy. Wings, in automotive use, are not constrained by the same parameters as aircraft, and thus higher angles of attack can b
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Hart, Amy. "Gods and Gurus in the City of Angels: Aimee Semple McPherson, Swami Paramananda, and Los Angeles in the 1920s." DigitalCommons@CalPoly, 2015. https://digitalcommons.calpoly.edu/theses/1385.

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This project focuses on two case studies as representative examples of Los Angeles’ progressive tolerance in the period of the 1920s: The Pentecostal mega-church of Aimee Semple-McPherson, and the Vedanta Ashram of Swami Paramananda. Both religious institutions opened in Los Angeles in 1923, just thirteen miles away from each other, and continued to thrive side-by-side throughout the twentieth century until present day. Each religious figure spoke to a part of the growing Los Angeles population: McPherson’s staunchly Christian, emotionally-driven, Hollywood-style ministry appealed to a large n
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Books on the topic "ATD angles"

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1963-, Lewis Brian, and Kleven Elisa ill, eds. City of angels: In and around Los Angeles. Dutton Children's Books, 1999.

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1963-, Lewis Brian, and Kleven Elisa ill, eds. City of angels: In and around Los Angeles. Angel City Press, 2008.

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Jaskol, Julie. City of angels: In and around Los Angeles. Dutton Children's Books, 1999.

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Lam, C. N. Catherine. A study of advancing & receding contact angles and contact angle hysteresis. National Library of Canada, 2001.

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1929-, Gehry Frank O., Lacy Bill, De Menil Susan, Leo Castelli Gallery, Gagosian Gallery, and Santa Monica Museum of Art., eds. Angels & Franciscans: Innovative architecture from Los Angeles and San Francisco. Rizzoli, 1992.

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Burnham, Sophy. A book of angels: Reflections on angels past and present and true stories of how they touch our lives. Walker and Co., 1991.

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Burnham, Sophy. A book of angels: Reflections on angels past and present, and true stories of how they touch our lives. Ballantine Books, 2004.

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Keith, Mason. Lines and angles. HMSO [for the] Assessment of Performance Unit, 1987.

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WPA Writers' Program of the Work Projects Administration in Southern California. Los Angeles in the 1930s: The WPA guide to the City of Angels. University of California Press, 2011.

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A, Page David. Maneuvers with angles. Dale Seymour, 1993.

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Book chapters on the topic "ATD angles"

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Hines, John. "Of Angles and angels." In NOWELE Supplement Series. John Benjamins Publishing Company, 2025. https://doi.org/10.1075/nss.34.06hin.

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Abstract From a period of a thousand years from the first century AD to the eleventh, diverse sources in multiple languages collectively testify to the source and development of the group-name (‘ethnonym’) from which the familiar Angeln, Angles, England and English of modern usage derive. The complex range of early attested forms proves consistent with well-attested principles of language-use and language-change. Like any natural phenomenon, a group with an expressed and named identity will be a state of constant adaptation to circumstances, be those opportunities or stresses, and the adoption
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Ben-Ari, Mordechai. "Trisection of an Angle." In Mathematical Surprises. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-13566-8_2.

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AbstractIt is impossible to trisect an arbitrary angle (divide the angle into three equal parts) using only a straightedge and compass. Trisection requires the construction of cube roots, but a straightedge and compass can only construct lengths that are expressions built from integers, the four arithmetic operators and square roots. This was proved by Pierre Wantzel in 1837. Nevertheless, innumerable amateurs continue to attempt to trisect an angle. Their constructions are approximations though they are convinced that the constructions are correct. Section 2.1 presents two such constructions,
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Yuan, Xin’an, Wei Li, Jianming Zhao, Xiaokang Yin, Xiao Li, and Jianchao Zhao. "High Sensitivity Rotating Alternating Current Field Measurement for Arbitrary-Angle Underwater Cracks." In Recent Development of Alternating Current Field Measurement Combine with New Technology. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-4224-0_1.

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AbstractAlternating current field measurement (ACFM) technology has been used for sizing underwater structure cracks. However, conventional ACFM is more sensitive to cracks perpendicular to the induced current than cracks with other angles. In this paper, a rotating alternating current field measurement (RACFM) method and underwater test system are present for the detection of arbitrary-angle cracks with high sensitivity. The RACFM is proved by simulations and experiments. Arbitrary-angle cracks detection results obtained from ACFM and RACFM have shown that the RACFM method overcomes the limit
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Yu, Jian-qiang, Qi Li, Yong-lu Wang, and Shuai Tao. "Numerical Simulation of Rockburst Characteristics of Tunnel Surrounding Rock Under Dilatancy Effect." In Advances in Frontier Research on Engineering Structures. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-19-8657-4_15.

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AbstractRockburst is one of the most intense reactions in various instability phenomena of underground cavern surrounding rock, which seriously threatens the safety of underground engineering construction personnel and equipment. Based on Mohr–Coulomb strain softening model, the non-associated flow rule is adopted for plastic flow after material yield. By implanting Gu Ming-cheng and Tao Zhen-yu rockburst criterion in the software, the effects of different dilatancy angles on rockburst grade and circumferential stress distribution of surrounding rock of circular tunnel are simulated. The calcu
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Alunni, Michael A., and Garry P. Condon. "Treatment of Occludable Angles and Angle Closure With Cataract Extraction." In Chandler and Grant's Glaucoma, 6th ed. CRC Press, 2024. http://dx.doi.org/10.1201/9781003522980-77.

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Wittel, Andreas. "7. Fostering the gift: On property regimes and teaching pedagogies in higher education." In Higher Education for Good. Open Book Publishers, 2023. http://dx.doi.org/10.11647/obp.0363.07.

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This chapter argues that - like art - higher education is a gift, or better, that it can be a gift, a gift that needs to be fostered. For the gift to emerge, the political-economic context in which higher education operates needs to be explored. It is also necessary to examine teaching pedagogies that provide fertile soil for the gift. The chapter examines the potential of the gift to shine from two angles. The first angle - property regimes or political economies - compares the marketized university with higher education as a common. The second angle focuses on three teaching pedagogies that
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Markley, F. Landis, and John L. Crassidis. "Euler Angles." In Fundamentals of Spacecraft Attitude Determination and Control. Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4939-0802-8_9.

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Lavezzo, Kathy. "Another Country: Aelfric and the Production of English Identity." In New Medieval Literatures. Oxford University PressOxford, 2000. http://dx.doi.org/10.1093/oso/9780198186809.003.0004.

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Abstract Legend has it that Pope Gregory the Great (540-604), while admiring some attractive English slave boys for sale at the Roman Forum, playfully foretold the Anglo-Saxons’ conversion to Christianity through a series of puns, the most famous of which is his claim that ‘rightly are [the slaves] called Angles, since they have the beauty of angels’.
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Barrett, Mike. "ANGLES, ANGELS, ENGELS, AND EAGLES." In Notre Dame Review. University of Notre Dame Press, 2009. http://dx.doi.org/10.2307/jj.21995485.15.

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"Urban and Community Fisheries Programs: Development, Management, and Evaluation." In Urban and Community Fisheries Programs: Development, Management, and Evaluation, edited by Philipp Freudenberg and Robert Arlinghaus. American Fisheries Society, 2008. http://dx.doi.org/10.47886/9781934874042.ch10.

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<em>Abstract.—</em>Little is known about the differences in the human dimensions of organized and nonorganized anglers in general, and among those living in urban environments specifically. Lack of knowledge about the attitudes and behaviors of anglers can constrain the development of sustainable fisheries management strategies. The present study was based on 1,061 urban anglers responding to a mail survey in Berlin, Germany. Half of the anglers (58.3%) were members of a fishing club. Organized and nonorganized anglers differed with regard to a number of characteristics and behavio
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Conference papers on the topic "ATD angles"

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Malpica, Carlos. "Parametric Investigation on the Use of Lateral and Longitudinal Rotor Trim Flapping for Tiltrotor Noise Reduction." In Vertical Flight Society 73rd Annual Forum & Technology Display. The Vertical Flight Society, 2017. http://dx.doi.org/10.4050/f-0073-2017-12287.

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This paper presents an acoustics parametric study of the effect of varying lateral and longitudinal rotor trim flapping angles (tip-path-plane tilt) on noise radiated by an isolated 26-ft diameter proprotor, similar to that of the AW609 tiltrotor, in edgewise flight. Three tip-path-plane angle of attack operating conditions of -9, 0 and 6 deg, at 80 knots, were investigated. Results showed that: 1) minimum noise was attained for the tip-path-plane angle of attack value of -9 deg, and 2) changing the cyclic trim state (i.e., controls) altered the airloads and produced noticeable changes to the
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Liu, Yanyan, Dongsheng Huang, and Siyuan Tang. "Compressive performance of parallel strand bamboo pin groove under different loading angles." In IABSE Symposium, Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches. International Association for Bridge and Structural Engineering (IABSE), 2025. https://doi.org/10.2749/tokyo.2025.2382.

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<p>Parallel strand bamboo (PSB), as a low-carbon and renewable resource, is an ideal material for low- and multi-story construction applications. This study aimed to experimentally study the embedment behaivor of PSB pin grooves under various loading angles. The influence of loading angles was analyzed in terms of load-displacement curves, failure modes, and ultimate embedment strength. The experimental results indicated that the loading angle significantly affects the embedment behavior. As the loading angle increased, the failure mode transitioned from a brittle failure, characterized
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SMITH, EDMUND, MICHAEL SALAZAR, S. HEBBAR, and M. PLATZER. "Aerodynamic characteristics of the MMPT ATD vehicle at high angles of attack." In 11th Applied Aerodynamics Conference. American Institute of Aeronautics and Astronautics, 1993. http://dx.doi.org/10.2514/6.1993-3493.

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Gaddis, Stephen W., Susan T. Hudson, and P. Dean Johnson. "Cold Flow Testing of the Space Shuttle Main Engine Alternate Turbopump Development High Pressure Fuel Turbine Model." In ASME 1992 International Gas Turbine and Aeroengine Congress and Exposition. American Society of Mechanical Engineers, 1992. http://dx.doi.org/10.1115/92-gt-280.

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The National Aeronautics and Space Administration’s (NASA’s) Marshall Space Flight Center (MSFC) has established a “cold” airflow turbine test program to experimentally determine the performance of liquid rocket engine turbopump drive turbines. Testing of the space shuttle main engine (SSME) alternate turbopump development (ATD) fuel turbine was conducted for “back-to-back” comparisons with the baseline SSME fuel turbine results obtained in the first quarter of 1991. Turbine performance, Reynolds number effects, and turbine diagnostics, such as stage reactions and exit swirl angles, were inves
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Talebizadeh, P., M. A. Mehrabian, and M. Abdolzadeh. "A Study on the Different Components of Solar Radiation in Order to Calculate the Optimum Solar Angles and the Gain of Solar Energy Using Genetic Algorithm." In ASME 2011 5th International Conference on Energy Sustainability. ASMEDC, 2011. http://dx.doi.org/10.1115/es2011-54854.

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In this paper, the genetic algorithm is applied to calculate the optimum slope and surface azimuth angles for receiving maximum solar radiation in an area of Iran. Different components of solar radiation are employed in order to calculate the solar optimum angles. At first, the optimum angels are calculated in different days, months, seasons and the whole year and the energy gain is calculated. Then, this process is redone with considering different component of solar radiation. These conditions are direct, direct and ground reflect, direct and diffuse, and all together. The results showed tha
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Burr, D. W., K. J. Daun, K. A. Thomson, and G. J. Smallwood. "Optimum Angles for Multi-Angle Elastic Light Scattering Experiments." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-64748.

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In multiangle elastic light scattering (MAELS) experiments, the morphology of aerosolized particles is inferred by shining collimated radiation through the aerosol and then measuring the scattered light intensity over a set of angles. In the case of soot-laden aerosols MAELS can be used to recover, among other things, the size distribution of soot aggregates. This involves solving an ill-posed set of equations, however. While previous work focused on regularizing the inverse problem using Bayesian priors, this paper presents a design-of-experiment methodology for identifying the set of measure
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Chejarla, Suresh, Sreenath Reddy Thummaluru, Sachin Kalraiya, and Raghvendra Kumar Chaudhary. "Polarization-angle insensitive metamaterial absorber for wide incident angles." In 2018 3rd International Conference on Microwave and Photonics (ICMAP). IEEE, 2018. http://dx.doi.org/10.1109/icmap.2018.8354497.

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Oh, Ju-Ik, In-June Hwang, Ghoo Kim, and Jong-Won Yu. "An Angled-dipole Antenna with Angled Directors for Wide-Angle Scanning." In 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2018. http://dx.doi.org/10.1109/apusncursinrsm.2018.8609286.

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Mahmood, Hikmat F., David G. Loosle, and Adil G. Moosa. "Crush Characteristics of E-Glass Tubes in Off-Angle Impacts." In ASME 2001 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/imece2001/amd-25457.

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Abstract Off-angle impact behavior and specific energy absorption (SEA) of E-glass/polyurethane square tubes have been investigated under static and dynamic loading. Various fiber orientations, braided, CSM (Continuous Strand Mats), and RCM (Random Chopped Mats) lay-ups were used. Consistent test data suggested that dynamic off-angle crush forces are lower than the static ones. Dynamic maximum moments during a progressive crush are slightly higher than its static counterpart. Tubes constructed of CSM and RCM break-off when the maximum moment is reached whereas, tubes constructed of stitched/br
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Li, Ying, Weien Lai, Zhiping Yin, and Jun Yang. "Angle-sensitive Metasurface with Expanded Deflection Range for Continuous Illumination Angles." In 2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT). IEEE, 2019. http://dx.doi.org/10.1109/icmmt45702.2019.8992361.

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Reports on the topic "ATD angles"

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Ostashev, Vladimir, Michael Muhlestein, and D. Wilson. Extra-wide-angle parabolic equations in motionless and moving media. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/42043.

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Wide-angle parabolic equations (WAPEs) play an important role in physics. They are derived by an expansion of a square-root pseudo-differential operator in one-way wave equations, and then solved by finite-difference techniques. In the present paper, a different approach is suggested. The starting point is an extra-wide-angle parabolic equation (EWAPE) valid for small variations of the refractive index of a medium. This equation is written in an integral form, solved by a perturbation technique, and transformed to the spectral domain. The resulting split-step spectral algorithm for the EWAPE a
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Scavuzzo, Sebastian, Jonathan Cedeño, and Jaroslava Miksovska. In Silico Calculation of Interhelical Angles in NCS1. Florida International University, 2025. https://doi.org/10.25148/fiuurj.3.1.16.

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Proteins are important macromolecules responsible for a variety of processes in living organisms. One of the most important features of proteins is their ability to respond to environmental stimuli, such as changes in intracellular metal concentration by binding metal ions, which in turns triggers structural changes within the protein that can modify its function or allow the protein to participate in a signaling pathway. One such signaling protein is the so-called neuronal calcium sensor 1 protein or NCS1, which binds Ca2+ along with other abiogenic metals such as Li+, and the metal binding r
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Connor, Robert J., and Cem Korkmaz. Fatigue Categorization of Obliquely Oriented Welded Attachments. Purdue University, 2020. http://dx.doi.org/10.5703/1288284317210.

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In current bridge design specifications and evaluation manuals from the American Association of State Highway and Transportation Officials (AASHTO LRFD) (AASHTO, 2018), the detail category for base metal at the toe of transverse stiffener-to-flange fillet welds and transverse stiffener-to-web fillet welds to the direction of the web and hence, the primary stress) is Category C′. In skewed bridges or various other applications, there is sometimes a need to place the stiffener or a connection plate at an angle that is not at 90 degrees to the web. As the plate is rotated away from being 90 degre
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Chandra, Shailesh, Aastha Chaudhary, Prakhar Srivastava, and Jose Torres-Aguilera. Evaluating Automated Truck Platoon (ATP) Deployment for the Los Angeles–Inland Empire Trade Corridor Enhancement. Mineta Transportation Institute, 2023. http://dx.doi.org/10.31979/mti.2023.2244.

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The California Freight Mobility Plan 2020 lists the Los Angeles-Inland Empire trade corridor region as a prominent industrial hub experiencing an increase in freight flows. The California Freight Mobility Plan also regards automated truck platoon (ATP) as an emerging opportunity to minimize congestion on the trade corridor routes. Percentage change in accessibility from 2022 (“without” ATP) to 2040 (“with” ATP) is calculated for the eighteen industry sectors of the Los Angeles-Inland Empire trade corridor. The application of the accessibility formulation was carried out with data on travel tim
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Nafakh, Abdullah Jalal, Franklin Vargas Davila, Yunchang Zhang, Jon D. Fricker, and Dulcy M. Abraham. Workzone Lighting and Glare on Nighttime Construction and Maintenance Activities. Purdue University, 2022. http://dx.doi.org/10.5703/1288284317379.

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Over the last two decades, an increasing number of highway construction and maintenance projects in the United States have been completed at night to avoid or alleviate traffic congestion delays. Working at night entails several advantages, including lower traffic volumes, less impact on local businesses, cooler temperatures for equipment and material, and fewer overall crashes. Although nighttime roadway operations may minimize traffic disruptions, there are several safety concerns about passing motorists and workers in the nighttime work zone. For instance, improper lighting arrangements or
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Jones, Landon R., Jared A. Elmore, B. S. Krishnan, et al. Dataset for Controllable factors affecting accuracy and precision of human identification of animals from drone imagery. Mississippi State University, 2023. http://dx.doi.org/10.54718/xblo5500.

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Dataset from the results of an experiment to determine how three controllable factors, flight altitude, camera angle, and time of day, affect human identification and counts of animals from drone images to inform best practices to survey animal communities with drones. We used a drone (unoccupied aircraft system, or UAS) to survey known numbers of eight animal decoy species, representing a range of body sizes and colors, at four GSD (ground sampling distance) values (0.35, 0.70, 1.06, 1.41 cm/pixel) representing equivalent flight altitudes (15.2, 30.5, 45.7, 61.0 m) at two camera angles (45° a
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Peggs, S. Beam-Beam Collisions and Crossing Angles in RHIC. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/1119558.

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Tran, Nhan V. Angles and Daemons: Spin Correlations at the LHC. Office of Scientific and Technical Information (OSTI), 2011. http://dx.doi.org/10.2172/1248349.

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Carter, Jimmy, Melissa Pham, Richard Masarro, Jarrod Edwards, John Anderson, and Robert Fischer. Terrestrial vision-based localization using synthetic horizons. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/49217.

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Vision-based localization could improve navigation and routing solutions in GPS-denied environments. In this study, data from a Carnegie Robotics MultiSense S7 stereo camera were matched to a synthetic horizon derived from foundation sources using novel two-dimensional correlation techniques. Testing was conducted at multiple observation locations over known ground control points (GCPs) at the US Army Engineer Research and Development Center (ERDC), Geospatial Research Laboratory (GRL), Corbin Research Facility. Testing was conducted at several different observational azimuths for these locati
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Sweeney, Liam. Reflecting Los Angeles, Decentralized and Global: Los Angeles County Museum of Art. Ithaka S+R, 2018. http://dx.doi.org/10.18665/sr.306187.

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