Vitalism, purpose and superstition.

PubMed

Lindeman, Marjaana; Saher, Marieke

2007-02-01

Developmental studies have shown that children assign purpose to objects more liberally than adults, and that they explain biological processes in terms of vitalistic causality. This study tested the hypothesis that similar misconceptions can be found among superstitious adults. The results from 116 superstitious and 123 sceptical individuals showed that more than sceptics, superstitious individuals attributed purpose to objects, and explained biological processes in terms of organ intentionality and energy transmission. In addition, they thought of energy as a vital force, attributing life and mental properties to it. These conceptual confusions were positively associated to all types of superstitions as well as belief in alternative medicine. The results support the argument that category mistakes and ontological confusions underlie superstitious and vitalistic thinking.

Hidden Attraction - The History and Mystery of Magnetism

NASA Astrophysics Data System (ADS)

Verschuur, Gerrit L.

1996-04-01

Long one of nature's most fascinating phenomena, magnetism was once the subject of many superstitions. Magnets were thought useful to thieves, effective as a love potion, and as a cure for gout or spasms. They could remove sorcery from women and put demons to flight and even reconcile married couples. It was said that a lodestone pickled in the salt of sucking fish had the power to attract gold. Today, these beliefs have been put aside, but magnetism is no less remarkable for our modern understanding of it. In Hidden Attraction , Gerrit L. Verschuur, a noted astronomer and National Book Award nominee for The Invisible Universe , traces the history of our fascination with magnetism, from the mystery and superstition that propelled the first alchemical experiments with lodestone, through the more tangible works of Faraday, Maxwell, Hertz and other great pioneers of magnetism (scientists responsible for the extraordinary advances in modern science and technology, including radio, the telephone, and computers, that characterize the twentieth century), to state-of-the-art theories that see magnetism as a basic force in the universe. Boasting many informative illustrations, this is an adventure of the mind, using the specific phenomenon of magnetism to show how we have moved from an era of superstitions to one in which the Theory of Everything looms on the horizon.

Structure of the active rift zone and margins of the northern Imperial Valley from Salton Seismic Imaging Project (SSIP) data

NASA Astrophysics Data System (ADS)

Livers, A.; Han, L.; Delph, J. R.; White-Gaynor, A. L.; Petit, R.; Hole, J. A.; Stock, J. M.; Fuis, G. S.

2012-12-01

First-arrival refraction data were used to create a seismic velocity model of the upper crust across the actively rifting northern Imperial Valley and its margins. The densely sampled seismic refraction data were acquired by the Salton Seismic Imaging Project (SSIP) , which is investigating rift processes in the northern-most rift segment of the Gulf of California extensional province and earthquake hazards at the southern end of the San Andreas Fault system. A 95-km long seismic line was acquired across the northern Imperial Valley, through the Salton Sea geothermal field, parallel to the five Salton Butte volcanoes and perpendicular to the Brawley Seismic Zone and major strike-slip faults. Nineteen explosive shots were recorded with 100 m seismometer spacing across the valley and with 300-500 m spacing into the adjacent ranges. First-arrival travel times were picked from shot gathers along this line and a seismic velocity model was produced using tomographic inversion. Sedimentary basement and seismic basement in the valley are interpreted to be sediment metamorphosed by the very high heat flow. The velocity model shows that this basement to the west of the Brawley Seismic Zone is at ~4-km depth. The basement shallows to ~2-km depth in the active geothermal field and Salton Buttes volcanic field which locally coincide with the Brawley Seismic Zone. At the eastern edge of the geothermal field, the basement drops off again to ~3.5-km depth. The eastern edge of the valley appears to be fault bounded by the along-strike extension of the Sand Hills Fault, an inactive strike-slip fault. The seismic velocities to the east of the fault correspond to metamorphic rock of the Chocolate Mountains, different from the metamorphosed basement in the valley. The western edge of the valley appears to be fault bounded by the active Superstition Hills Fault. To the west of the valley, >4-km deep valley basement extends to the active Superstition Hills Fault. Basement then shallows westward towards exposures of granitic basement in the Superstition Mountains. The basin between the Superstition Mountains and Coyote Mountains is ~2 km deep.

MYSTERIOUS PHENOMENA OF THE HUMAN PSYCHE,

DTIC Science & Technology

waking state; Automatic movement; Is there a ’mental radio’ What can be said about ’ extrasensory perception ’ Can muscular force be transmitted at a distance; Death and superstitions associated with it.

The Lunacy of It All: Lunar Phases and Human Behavior.

ERIC Educational Resources Information Center

Rotton, James; Kelly, Ivan W.

1986-01-01

Discusses the relationship between aberrant human behavior and phases of the moon. Reviews media influence, myth, superstition and pseudoscience. Examines studies purporting to have found relationships between moon phases and behavior. (JM)

Lightning burns and traditional medical treatment: a case report.

PubMed

Ikpeme, I A; Udosen, A M; Asuquo, M E; Ngim, N E

2007-01-01

Lightning strikes are relatively uncommon. In our culture where superstitions are strong and natural events often linked to evil forces, the traditional bonesetter/healer is often consulted first. Patients then seek orthodox care when complications develop. Patients also have difficulty accepting ablative treatment when indicated. To present an usual case of bilateral upper limb burns caused by lightning and complicated by refusal to receive orthodox treatment. A 22 year old woman was struck by lightning while asleep. Instead of going to hospital, she was taken to a traditional healer where she spent two months before presenting with gangrenous upper limbs to hospital. Patient refused amputation and abandoned hospital against medical advice. This case report of bilateral upper limb burns resulting from lightning is rare. Importantly, the case highlights the role of ignorance, superstition and the disastrous results of traditional medical practice in our healthcare delivery.

Believing what we do not believe: Acquiescence to superstitious beliefs and other powerful intuitions.

PubMed

Risen, Jane L

2016-03-01

Traditionally, research on superstition and magical thinking has focused on people's cognitive shortcomings, but superstitions are not limited to individuals with mental deficits. Even smart, educated, emotionally stable adults have superstitions that are not rational. Dual process models--such as the corrective model advocated by Kahneman and Frederick (2002, 2005), which suggests that System 1 generates intuitive answers that may or may not be corrected by System 2--are useful for illustrating why superstitious thinking is widespread, why particular beliefs arise, and why they are maintained even though they are not true. However, to understand why superstitious beliefs are maintained even when people know they are not true requires that the model be refined. It must allow for the possibility that people can recognize--in the moment--that their belief does not make sense, but act on it nevertheless. People can detect an error, but choose not to correct it, a process I refer to as acquiescence. The first part of the article will use a dual process model to understand the psychology underlying magical thinking, highlighting features of System 1 that generate magical intuitions and features of the person or situation that prompt System 2 to correct them. The second part of the article will suggest that we can improve the model by decoupling the detection of errors from their correction and recognizing acquiescence as a possible System 2 response. I suggest that refining the theory will prove useful for understanding phenomena outside of the context of magical thinking. (c) 2016 APA, all rights reserved).

Aseismic Slip Events along the Southern San Andreas Fault System Captured by Radar Interferometry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Vincent, P

2001-10-01

A seismic slip is observed along several faults in the Salton Sea and southernmost Landers rupture zone regions using interferometric synthetic aperture radar (InSAR) data spanning different time periods between 1992 and 1997. In the southernmost Landers rupture zone, projecting south from the Pinto Mountain Fault, sharp discontinuities in the interferometric phase are observed along the sub-parallel Burnt Mountain and Eureka Peak Faults beginning three months after the Landers earthquake and is interpreted to be post-Landers after-slip. Abrupt phase offsets are also seen along the two southernmost contiguous 11 km Durmid Hill and North Shore segments of the San Andreasmore » Fault with an abrupt termination of slip near the northern end of the North Shore Segment. A sharp phase offset is seen across 20 km of the 30 km-long Superstition Hills Fault before phase decorrelation in the Imperial Valley along the southern 10 km of the fault prevents coherent imaging by InSAR. A time series of deformation interferograms suggest most of this slip occurred between 1993 and 1995 and none of it occurred between 1992 and 1993. A phase offset is also seen along a 5 km central segment of the Coyote Creek fault that forms a wedge with an adjoining northeast-southwest trending conjugate fault. Most of the slip observed on the southern San Andreas and Superstition Hills Faults occurred between 1993 and 1995--no slip is observed in the 92-93 interferograms. These slip events, especially the Burnt Mountain and Eureka Peak events, are inferred to be related to stress redistribution from the June, 1992 M{sub w} = 7.3 Landers earthquake. Best-fit elastic models of the San Andreas and Superstition Hills slip events suggest source mechanisms with seismic moments over three orders of magnitude larger than a maximum possible summation of seismic moments from all seismicity along each fault segment during the entire 4.8-year time interval spanned by the InSAR data. Aseismic moment releases of this magnitude (equivalent to M{sub w} = 5.3 and 5.6 events on the Superstition Hills and San Andreas Faults respectively) are hitherto unknown and have not been captured previously by any geodetic technique.« less

Attitudes toward Counseling and Mental Health in Non-Western Societies.

ERIC Educational Resources Information Center

Stadler, Holly A., Ed.

1985-01-01

Discusses the meaning of counseling from nonwestern perspectives and suggests some considerations for counselors. Discusses cultural differences related to stress, myth and superstition, social change, and social attitudes related to physical and mental health in six cultures. (JAC)

UAVSAR observations of triggered slip on the Imperial, Superstition Hills, and East Elmore Ranch Faults associated with the 2010 M 7.2 El Mayor-Cucapah earthquake

NASA Astrophysics Data System (ADS)

Donnellan, Andrea; Parker, Jay; Hensley, Scott; Pierce, Marlon; Wang, Jun; Rundle, John

2014-03-01

4 April 2010 M 7.2 El Mayor-Cucapah earthquake that occurred in Baja California, Mexico and terminated near the U.S. Mexican border caused slip on the Imperial, Superstition Hills, and East Elmore Ranch Faults. The pattern of slip was observed using radar interferometry from NASA's Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) instrument collected on 20-21 October 2009 and 12-13 April 2010. Right-lateral slip of 36 ± 9 and 14 ± 2 mm occurred on the Imperial and Superstition Hills Faults, respectively. Left-lateral slip of 9 ± 2 mm occurred on the East Elmore Ranch Fault. The widths of the zones of displacement increase northward suggesting successively more buried fault motion to the north. The observations show a decreasing pattern of slip northward on a series of faults in the Salton Trough stepping between the El Mayor-Cucapah rupture and San Andreas Fault. Most of the motion occurred at the time of the M 7.2 earthquake and the UAVSAR observations are consistent with field, creepmeter, GPS, and Envisat observations. An additional 28 ± 1 mm of slip at the southern end of the Imperial Fault over a <1 km wide zone was observed over a 1 day span a week after the earthquake suggesting that the fault continued to slip at depth following the mainshock. The total moment release on the three faults is 2.3 × 1023-1.2 × 1024 dyne cm equivalent to a moment magnitude release of 4.9-5.3, assuming shallow slip depths ranging from 1 to 5 km.

Can the Army Become a Learning Organization? A Question Reexamined

DTIC Science & Technology

2010-01-01

was a learning organization.4 If that was indeed the case , why was it so slow to respond to the Iraqi insurgency, and why Petraeus’s recent...of organizational memory), superstition (biased interpretation of experience), paralysis (inability to act), and schizophrenia (lack of

Methodological and theoretical improvements in the study of superstitious beliefs and behaviour.

PubMed

Fluke, Scott M; Webster, Russell J; Saucier, Donald A

2014-02-01

Via four studies (N = 901), we developed an improved Belief in Superstition Scale (BSS) composed of three distinct components (belief in bad luck, belief in good luck, and the belief that luck can be changed), whose structure was supported through exploratory (Study 1) and confirmatory (Studies 2 and 3) factor analyses using divergent samples. We found that among theoretical predictors, higher 'chance' locus of control (i.e., the belief that chance/fate controls one's life) best predicted all three BSS subscales (Studies 2-3). In Study 3, we found that BSS subscale scores were reliable, but largely invariant across age and education with a non-general psychology sample. In Study 4, the BSS subscales best predicted participants' superstitious attitudes and behaviour in a new lottery drawing paradigm among other commonly used superstition scales. Taken together, our results indicate that the BSS is a valuable addition to the burgeoning research on superstitious attitudes and behaviour. © 2012 The British Psychological Society.

Moment-tensor solutions for the 24 November 1987 Superstition Hills, California, earthquakes

USGS Publications Warehouse

Sipkin, S.A.

1989-01-01

The teleseismic long-period waveforms recorded by the Global Digital Seismograph Network from the two largest Superstition Hills earthquakes are inverted using an algorithm based on optimal filter theory. These solutions differ slightly from those published in the Preliminary Determination of Epicenters Monthly Listing because a somewhat different, improved data set was used in the inversions and a time-dependent moment-tensor algorithm was used to investigate the complexity of the main shock. The foreshock (origin time 01:54:14.5, mb 5.7, Ms6.2) had a scalar moment of 2.3 ?? 1025 dyne-cm, a depth of 8km, and a mechanism of strike 217??, dip 79??, rake 4??. The main shock (origin time 13:15:56.4, mb 6.0, Ms6.6) was a complex event, consisting of at least two subevents, with a combined scalar moment of 1.0 ?? 1026 dyne-cm, a depth of 10km, and a mechanism of strike 303??, dip 89??, rake -180??. -Authors

Science and Sanity in Special Education.

ERIC Educational Resources Information Center

Dammann, James E.; Vaughn, Sharon

2001-01-01

This article describes the usefulness of a scientific approach to improving knowledge and practice in special education. Of four approaches to knowledge (superstition, folklore, craft, and science), craft and science are supported and implications for special education drawn including the need to bridge the gulf between research knowledge and…

Therapeutic Crystals

ERIC Educational Resources Information Center

Bond, Charles S.

2014-01-01

Some readers might not fully know what the difference is between crystallography, and the "new age" practice of dangling crystals around the body to capitalise on their healing energy. The latter is often considered to be superstition, while ironically, the former has actually resulted in real rationally-based healing of human diseases…

The Occult Today: Why?

ERIC Educational Resources Information Center

Kessler, Gary E.

1975-01-01

Author offered some reflections on the "why" of the contemporary interest in the occult. He attempted to convince the reader that, if he or she has been surprised by the recent rise of occultism, sober reflection will dispell some fears and, perhaps, even convince him or her that occultism is not merely superstition. (Author/RK)

On Dragon and Turkeys: Physics for Future Citizens

ERIC Educational Resources Information Center

Colletti, Leonardo

2010-01-01

Too often teachers describe physics solely as a technical discipline, which contributes concretely to changing our material world. In a society where prejudices and superstitions still play an important, sometimes tragic, role, there is much more to emphasise about physics. A physics teacher should introduce high school students to physics by…

Computer Animations a Science Teaching Aid: Contemplating an Effective Methodology

ERIC Educational Resources Information Center

Tannu, Kirti

2008-01-01

To improve quality of science education, the author suggests use of entertaining and exciting technique of animation for better understanding of scientific principles. Latest technologies are being used with more vigour to spread venomous superstitions. Better understanding of science may help students to better their scientific temper. Keeping…

Non-Scientific Beliefs among Undergraduate Students

ERIC Educational Resources Information Center

Impey, Chris; Buxner, Sanlyn; Antonellis, Jessie

2012-01-01

A survey of over 11 000 undergraduate students' knowledge and attitudes related to science and technology over a 22-year period included statements that probed faith-based beliefs and various aspects of pseudoscience belief and superstition. The results reveal that nonscientific ways of thinking are resistant to formal instruction, changing…

Women and Science: The Snark Syndrome.

ERIC Educational Resources Information Center

Byrne, Eileen M.

A great deal of received wisdom in the area of the lack of ability of women in science is still based on assumption, belief, or prejudices operating at the level of superstition. The "Snark Syndrome," a term inspired by Lewis Carroll's famous nonsense poem. "The Hunting of the Snark" was coined by Eileen Byrne to describe these…

Antiscience Trends in the U.S.S.R.

ERIC Educational Resources Information Center

Kapitza, Sergei

1991-01-01

A prominent Soviet scientist traces the reasons underlying the current surge in superstition, cults, and antitechnological protests in his country. The use of military power as an instrument of politics, the origins of the current critical events, the power of political and social extremism, the effects of Chernobyl, and the comeback of…

Idea-Centered Laboratory Science (I-CLS), [Unit] C, How a Scientist Expects His World To Behave.

ERIC Educational Resources Information Center

Van Deventer, William C.; Duyser, Lucille

The major ideas of this unit are: consistency and uniformity, cause and effect, and parsimony. Laboratory experiences consist of investigations into: projecting expectations, moon and stars, the relationships among different kinds of change (daily, monthly, annual temperature changes), force and motion, chemical reactions, superstitions, origin of…

76 FR 33270 - Cancellation of the Notice of Intent To Prepare a Programmatic Environmental Impact Statement for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-08

... scale and stage of geothermal energy development at Superstition Mountain on Naval Air Facility El... geothermal energy program needs at Naval Air Facility El Centro. Should geothermal development be indicated... Programmatic Environmental Impact Statement for the Proposed Geothermal Development Program, Naval Air Facility...

The Oral Tradition: Springboard for Teaching Black Literature.

ERIC Educational Resources Information Center

Wilson, Velez H.

Black Americans have inherited a rich store of oral literature (folk music, folk tales, folk customs, and superstitions). When approached from the point of view of the students' experience, this oral tradition can be an effective springboard for discussion, reading, and writing in the classroom. Brass band funeral processions can be viewed as a…

Big Rock Candy Mountain. Resources for Our Education. A Learning to Learn Catalog. Winter 1970.

ERIC Educational Resources Information Center

Portola Inst., Inc., Menlo Park, CA.

Imaginative learning resources of various types are reported in this catalog under the subject headings of process learning, education environments, classroom materials and methods, home learning, and self discovery. Books reviewed are on the subjects of superstition, Eastern religions, fairy tales, philosophy, creativity, poetry, child care,…

The Relationship between African Traditional Cosmology and Students' Acquisition of a Science Process Skill.

ERIC Educational Resources Information Center

Jegede, Olugbemiro J.; Okebukola, Peter Akinsola

1991-01-01

The supposition that observational skills can be influenced by students' belief in traditional African cosmology, beliefs, and superstitions was investigated. Students with a high level of belief in African traditional cosmology made fewer correct observations on the Traditional Cosmology Test (TCT) and the Test of Observational Skills (TOS) as…

Differing Levels of Superstitious Beliefs among Three Groups: Psychiatric Inpatients, Churchgoers, and Students.

ERIC Educational Resources Information Center

Robinson, Sheryl L.

This study investigated the level of superstitious belief among 175 persons in three categories: persons undergoing inpatient psychiatric treatment, churchgoers, and college students. A 50-item inventory consisting of positive and negative common superstitions, including a 5-item invalidity subscale, was administered. Using a 2 (male, female) x 3…

[Attitudes of medieval doctors on birth].

PubMed

Lallouette, Anne-Laure

2009-01-01

In the towns practitioners taught midwives whoses attendance is noticed in well-known texts. Labour rooms might have been in lazarettos from the thirteenth century. Practice of delivery by Salerne's School was uncertain and heavy with superstition as the child birth's time was considered with fear of unknown forces and Chauliac's work seemed important during this period.

Issues in Science Education: Changing Purposes of Science Education.

ERIC Educational Resources Information Center

Williamson, Stan

This paper addresses the role of science education in today's society and the objectives of instruction in science. Observing that science cannot solve all of the problems of the world, and that science education has had little effect on the willingness of the general public to accept superstitions, the author argues that instructional approaches…

El Espiritu Siempre Eterno Del Mexico Americano (The Always Eternal Spirit of the Mexican American).

ERIC Educational Resources Information Center

Quintanilla, Guadalupe C.; Silman, James B.

Twenty stories and essays suitable for intermediate and secondary grades illustrate the enduring spirit of Mexican American life, legend, custom, and culture. The Spanish language book describes the ceremonies of baptism, engagement, marriage, and the "quinceanera" (a girl's 15th birthday). Folklore (magic spells, superstitions, "cuentos" or…

Superstition, witchcraft and HIV prevention in sub-Saharan Africa: the case of Ghana.

PubMed

Tenkorang, Eric Y; Gyimah, Stephen O; Maticka-Tyndale, Eleanor; Adjei, Jones

2011-10-01

Belief in superstition and witchcraft is central to many African conceptions of illness, disease causation and etiology. While a number of anthropological studies have alluded to a theoretical link between such beliefs and HIV prevention in particular, there is limited empirical assessment of the association. Using data from the 2008 Ghana Demographic and Health Survey and applying random-effects logit models, we investigate whether the belief that AIDS can spread through witchcraft associates with the sexual decision making of never-married men and women. The results show that men who believed AIDS can spread through witchcraft and other supernatural means were less likely to have used condoms at last sexual intercourse, controlling for other socioeconomic and cultural variables. Women with similar beliefs were more likely to have experienced sexual intercourse but less likely to have used condoms at last sex. For women, however, the relationship between such superstitious beliefs and condom use was somewhat attenuated after controlling for ethnicity and region of residence. From a policy perspective, the findings suggest that local beliefs regarding AIDS causation must be considered in designing HIV/AIDS programmes and interventions.

Metacognitions in patients with hallucinations and obsessive-compulsive disorder: the superstition factor.

PubMed

García-Montes, José M; Pérez-Alvarez, Marino; Soto Balbuena, Cristina; Perona Garcelán, Salvador; Cangas, Adolfo J

2006-08-01

On the basis of the analogy between intrusive thoughts and auditory hallucinations established by Morrison et al. [(1995). Intrusive thoughts and auditory hallucinations: a cognitive approach. Behavioural and Cognitive Psychotherapy, 23, 265-280], the present work compares the metacognitive beliefs and processes of five groups of patients (current hallucinators, never-hallucinated people with a diagnosis of schizophrenia, recovered hallucinators, obsessive-compulsive disorder (OCD) patients, and a clinical control group) and a non-clinical group. The results show that of the five metacognitive factors considered in this study, two were found to be different in the current hallucinators group in comparison to any other group in the design. Likewise, it is found that the metacognitive beliefs of the current hallucinators coincide with those of the OCD patients in various factors, particularly that relating to superstition, and this is interpreted as lending support to the model of Morrison et al. (1995). Furthermore, the results are discussed in the light of existing research on Thought-Action Fusion, stressing the role that may be played by superstitious beliefs and magical thinking in auditory hallucinations and OCD.

Interpretation of shallow crustal structure of the Imperial Valley, California, from seismic reflection profiles

DOE Office of Scientific and Technical Information (OSTI.GOV)

Severson, L.K.

1987-05-01

Eight seismic reflection profiles (285 km total length) from the Imperial Valley, California, were provided to CALCRUST for reprocessing and interpretation. Two profiles were located along the western margin of the valley, five profiles were situated along the eastern margin and one traversed the deepest portion of the basin. These data reveal that the central basin contains a wedge of highly faulted sediments that thins to the east. Most of the faulting is strike-slip but there is evidence for block rotations on the scale of 5 to 10 kilometers within the Brawley Seismic Zone. These lines provide insight into themore » nature of the east and west edges of the Imperial Valley. The basement at the northwestern margin of the valley, to the north of the Superstition Hills, has been normal-faulted and blocks of basement material have ''calved'' into the trough. A blanket of sediments has been deposited on this margin. To the south of the Superstition Hills and Superstition Mountain, the top of the basement is a detachment surface that dips gently into the basin. This margin is also covered by a thick sequence sediments. The basement of the eastern margin consists of metamorphic rocks of the upper plate of the Chocolate Mountain Thrust system underlain by the Orocopia Schist. These rocks dip to the southeast and extend westward to the Sand Hills Fault but do not appear to cross it. Thus, the Sand Hills Fault is interpreted to be the southern extension of the San Andreas Fault. North of the Sand Hills Fault the East Highline Canal seismicity lineament is associated with a strike-slip fault and is probably linked to the Sand Hills Fault. Six geothermal areas crossed by these lines, in agreement with previous studies of geothermal reservoirs, are associated with ''faded'' zones, Bouguer gravity and heat flow maxima, and with higher seismic velocities than surrounding terranes.« less

Childhood and Children: A Compendium of Customs, Superstitions, Theories, Profiles, and Facts.

ERIC Educational Resources Information Center

Bel Geddes, Joan

Children and childhood are almost completely ignored in most history books, encyclopedias, anthologies, and almanacs, which concentrate on the achievement of the adult half of the world's population. This book is intended to fill the gap by focusing on childhood, and presents an array of facts, anecdotes, profiles, and observations about children…

How Superstition Won and Science Lost. Popularizing Science and Health in the United States.

ERIC Educational Resources Information Center

Burnham, John C.

This book studies the history of changing patterns in the dissemination, or popularization of scientific findings, to the general public since 1830. It focuses on three different areas of science: (1) health; (2) psychology; and (3) the natural sciences. The document explores the ways in which this process of popularization has deteriorated. It…

The Relationship between African Traditional Cosmology and Students' Acquisition of a Science Process Skill.

ERIC Educational Resources Information Center

Jegede, Olugbemiro J.; Okebukola, Peter Akinsola

This study investigated the influence of students' belief in traditional African cosmology, beliefs, and superstitions on observation skills. Data was collected from 319 science students with a mean age of 16.9 years from one Nigerian University. Instruments used were the Traditional Cosmology Test and the Test of Observational Skills. The results…

NOAA Photo Library - It's A Small World Collection

Science.gov Websites

words Geodesy For children the world can seem like a huge place. For those lucky enough to have a back larger neighborhood and discover the outside world. Until a few short centuries ago, mankind was locked in a figurative backyard, mired in superstition and ignorance of the nature of the world about us

Scientists and Scientific Thinking: Understanding Scientific Thinking through an Investigation of Scientists Views about Superstitions and Religious Beliefs

ERIC Educational Resources Information Center

Coll, Richard K.; Lay, Mark C.; Taylor, Neil

2008-01-01

Scientific literacy is explored in this paper which describes two studies that seek to understand a particular feature of the nature of science; namely scientists' habits of mind. The research investigated scientists' views of scientific evidence and how scientists judge evidence claims. The first study is concerned with scientists' views of what…

The evil eye: a cautious look.

PubMed

Berger, Allan S

2013-09-01

This article analyzes the superstition of the evil eye from a psychosocial perspective. The commonly employed antidotes to the evil eye are discussed. These include knock on wood, kenehora, and various other culturally prescribed protective measures. The sin of envy, the role of God, Scripture, and Satan are examined. The author concludes with a statement of his own way of dealing with the evil eye and its underlying essence.

Worldwide Report, Epidemiology

DTIC Science & Technology

1985-12-26

them to take their chlldrerv outside the village-for treats rnent of measles, chicken - pox and small- pox . {The result of this superstition was the...within two days of the attack. The village inmates, out of ignorance, treated them with neem leaves as they used to do in case of chicken pox . Having...Migrants v (Penang THE STAR, 30 Oct 85) JU Briefs ~2 Jaundice Cases - b - MEXICO National AIDS Statistics: New Study Facility ( Mexico City

The Academy on the Firing Line: William F. Buckley, Jr.'s "God and Man at Yale" and the Modern Conservative Critique of Higher Education

ERIC Educational Resources Information Center

Laukaitis, John J.

2013-01-01

In 1951, William F. Buckley, Jr. was a recent alumnus of Yale University and former editor of the "Yale Daily News" when his first major work, "God and Man at Yale: The Superstitions of 'Academic Freedom'," became a controversial polemic that attracted national attention. In his work, Buckley claimed Yale's faculty advanced…

The dark side of the moon: impact of moon phases on long-term survival, mortality and morbidity of surgery for lung cancer.

PubMed

Kuehnl, A; Herzog, M; Schmidt, M; Hornung, H-M; Jauch, K-W; Hatz, R A; Graeb, C

2009-04-16

Superstition is common and causes discomfiture or fear, especially in patients who have to undergo surgery for cancer. One superstition is, that moon phases influence surgical outcome. This study was performed to analyse lunar impact on the outcome following lung cancer surgery. 2411 patients underwent pulmonary resection for lung cancer in the past 30 years at our institution. Intra- and postoperative complications as well as long-term follow-up data were entered in our lung-cancer database. Factors influencing mortality, morbidity and survival were analyzed. Rate of intra-operative complications as well as rate of post-operative morbidity and mortality was not significantly affected by moon phases. Furthermore, there was no significant impact of the lunar cycle on long-term survival. In this study there was no evidence that outcome of surgery for lung cancer is affected by the moon. These results may help the physician to quiet the mind of patients who are somewhat afraid of wrong timing of surgery with respect to the moon phases. However, patients who strongly believe in the impact of moon phase should be taken seriously and correct timing of operations should be conceded to them as long as key-date scheduling doesn't constrict evidence based treatment regimens.

Menstruation in Ulysses.

PubMed

Mullin, Katherine

2008-01-01

This article investigates James Joyce's fascination with a wide variety of medical texts, sexual folklores, religious beliefs, and persistent superstitions about menstruation. That fascination finds its way into Ulysses, which draws upon a number of intertexts to inform a curiosity about the female body most strikingly articulated by Bloom, Molly, and Gerty MacDowell. These intertexts are not simply imported into the novel but are dismantled and interrogated, as Joyce exposes, rather than endorses, clichés of essential femininity.

JPRS Report, China.

DTIC Science & Technology

1991-11-26

reconsidered. For example, mottoes on It is true that during Comrade Mao Zedong’s declining the issue of "opposition to modern superstition" is one years...once again. the revolution, regarding all as objects to be opposed and eradicated. Ding Zhenhai: That’s true . Our party opposed the prac- tice of...bourgeois other Communist Party members become even more liberalization trend. This is true on the literature and art enmeshed in a "competition" to

Using UAVSAR to Estimate Creep Along the Superstition Hills Fault, Southern California

NASA Astrophysics Data System (ADS)

Donnellan, A.; Parker, J. W.; Pierce, M.; Wang, J.

2012-12-01

UAVSAR data were first acquired over the Salton Trough region, just north of the Mexican border in October 2009. Second passes of data were acquired on 12 and 13 April 2010, about one week following the 5 April 2010 M 7.2 El Mayor - Cucapah earthquake. The earthquake resulted in creep on several faults north of the main rupture, including the Yuha, Imperial, and Superstition Hills faults. The UAVSAR platform acquires data about every six meters in swaths about 15 km wide. Tropospheric effects and residual aircraft motion contribute to error in the estimation of surface deformation in the Repeat Pass Interferometry products. The Superstition Hills fault shows clearly in the associated radar interferogram; however, error in the data product makes it difficult to infer deformation from long profiles that cross the fault. Using the QuakeSim InSAR Profile tool we extracted line of site profiles on either side of the fault delineated in the interferogram. We were able to remove much of the correlated error by differencing profiles 250 m on either side of the fault. The result shows right-lateral creep of 1.5±.4 mm along the northern 7 km of the fault in the interferogram. The amount of creep abruptly changes to 8.4±.4 mm of right lateral creep along at least 9 km of the fault covered in the image to the south. The transition occurs within less than 100 m along the fault. We also extracted 2 km long line of site profiles perpendicular to this section of the fault. Averaging these profiles shows a step across the fault of 14.9±.3 mm with greater creep on the order of 20 mm on the northern two profiles and lower creep of about 10 mm on the southern two profiles. Nearby GPS stations P503 and P493 are consistent with this result. They also confirm that the creep event occurred at the time of the El Mayor - Cucapah earthquake. By removing regional deformation resulting from the main rupture we were able to invert for the depth of creep from the surface. Results indicate that the slip occurred from the surface to 10-20 km, not shallowly, as previously suggested.

Thought control strategies in adolescents: links with OCD symptoms and meta-cognitive beliefs.

PubMed

Wilson, Charlotte; Hall, Martin

2012-07-01

The perceived control of intrusive thoughts is important in our understanding of a variety of psychological disorders, but particularly in Obsessive Compulsive Disorder (OCD). Little research has explored thought control strategies in younger populations, despite the frequent onset of OCD in childhood. This study examined thought control strategies and meta-cognitive beliefs in relation to Obsessive Compulsive (OC) interference scores in an adolescent sample. A non-referred sample of 151 adolescents aged 13-16 completed the Thought Control Questionnaire, the Meta-Cognitions Questionnaire - Adolescent version, and the Leyton Obsessional Inventory - Child Version. Adolescents reported using distraction and worry as thought control strategies as much as adults, but social control and reappraisal less frequently, with adolescent males also reporting less use of punishment as a strategy. The strategies of worry and punishment, and positive beliefs about worry, uncontrollability and danger beliefs (UCD) and superstition punishment and responsibility beliefs (SPR) predicted OC interference scores. Furthermore, these meta-cognitive beliefs mediated the relationships between punishment and worry and OC interference scores. Given the similarities between our results and those from research exploring these variables in adults, it is proposed that cognitive behavioural models of OCD that have been developed in adult populations may be relevant to adolescents, but that meta-cognitive beliefs about superstition, punishment and responsibility may be important in adolescence.

A holistic approach to a rare pathology.

PubMed

Lieberman, Morton; Velez, Ines; Mejia, Lina; Siegel, Michael A

2010-01-01

A case of cystic hygroma (CH), a congenital lymph-filled multicystic hamartoma of the neck, with a holistic approach to patient management is presented. The stigma of the CH imposed by attending physicians, dentists, parents, teachers and peers affected the psychological development of this patient since her diagnosis in childhood. Although surgery relieves the threat of airway obstruction and may improve the esthetic appearance of the CH, the patient may be isolated and traumatized by the ignorance and superstitions of the individuals she encounters on a daily basis.

A Cultural Resources Survey of the Whitlow Ranch Dam and Reservoir Area, Eastern Pinal County, Arizona,

DTIC Science & Technology

1986-01-01

Superstition foothills. What was not expected was the high proportion of sites which show evidence of structures, and the equally high proportion which can be...to look at an attempt to hit paydirt that ultimately failed. Specifically, we can ask: what is the structure of a mining effort at this early stage...badly disturbed by looting but (as has been learned in recent years) even highly disturbed pueblo sites can be made to yield significant new information

“Early baby teeth”: Folklore and facts

PubMed Central

Maheswari, N. Uma; Kumar, B. P.; Karunakaran; Kumaran, S. Thanga

2012-01-01

Variations in the newborns’ oral cavity have been an enduring interest to the pediatric dentist. The occurrence of natal and neonatal teeth is a rare anomaly, which for centuries has been associated with diverse superstitions among many different ethnic groups. Natal teeth are more frequent than neonatal teeth, the ratio being approximately 3:1. The purpose of this case report is to review the literature related to the natal teeth folklore and misconceptions and discuss their possible etiology and treatment. PMID:23066283

[The horror story--a contribution of horror literature to psychoanalysis].

PubMed

Pohl, H

1985-01-01

Using the example of the vampire motif origin and psychic function of the ghost-story in context of the pertaining historical situation are presented. A comparison to the development and function of night-mares is drawn.--The vampire motif in Europe originally developed at the end of the Middle Ages. As with the collective madness of witch persecution it was a superstition which was in fact supported by the church of this time. The belief in vampires was used for splitting of, projection and acting-out of taboo aggressive, oral and sexual drives. Although the era of Englightment quenched this superstition, the motif started to crop up in sublimated form: the vampire became a favourite motif in serious as in trivial literature of the 19th century. At first it can be seen as symbolic expression of rejected anxiety and guilt feelings of the bourgoisie after having thrown the absolutistic institution from power. In the course of the century the motif developed increasingly to an enciphered representation of sexuality perverted due to repression and rejection.--Our current social and literary life has now changed--also under the influence of Freuds work. The hypothesis is presented that meanwhile science fiction literature has become the successor of the ghost story, since it allows the preconscious presentation of contemporary anxiety and conflict and their rejection. Since fictions therefore can be viewed as a serious collective nightmare of the second half of the 20th century.

Triggered surface slips in the Salton Trough associated with the 1999 Hector Mine, California, earthquake

USGS Publications Warehouse

Rymer, M.J.; Boatwright, J.; Seekins, L.C.; Yule, J.D.; Liu, J.

2002-01-01

Surface fracturing occurred along the southern San Andreas, Superstition Hills, and Imperial faults in association with the 16 October 1999 (Mw 7.1) Hector Mine earthquake, making this at least the eighth time in the past 31 years that a regional earthquake has triggered slip along faults in the Salton Trough. Fractures associated with the event formed discontinuous breaks over a 39-km-long stretch of the San Andreas fault, from the Mecca Hills southeastward to Salt Creek and Durmid Hill, a distance from the epicenter of 107 to 139 km. Sense of slip was right lateral; only locally was there a minor (~1 mm) vertical component of slip. Dextral slip ranged from 1 to 13 mm. Maximum slip values in 1999 and earlier triggered slips are most common in the central Mecca Hills. Field evidence indicates a transient opening as the Hector Mine seismic waves passed the southern San Andreas fault. Comparison of nearby strong-motion records indicates several periods of relative opening with passage of the Hector Mine seismic wave-a similar process may have contributed to the field evidence of a transient opening. Slip on the Superstition Hills fault extended at least 9 km, at a distance from the Hector Mine epicenter of about 188 to 196 km. This length of slip is a minimum value, because we saw fresh surface breakage extending farther northwest than our measurement sites. Sense of slip was right lateral; locally there was a minor (~1 mm) vertical component of slip. Dextral slip ranged from 1 to 18 mm, with the largest amounts found distributed (or skewed) away from the Hector Mine earthquake source. Slip triggered on the Superstition Hills fault commonly is skewed away from the earthquake source, most notably in 1968, 1979, and 1999. Surface slip on the Imperial fault and within the Imperial Valley extended about 22 km, representing a distance from the Hector Mine epicenter of about 204 to 226 km. Sense of slip dominantly was right lateral; the right-lateral component of slip ranged from 1 to 19 mm. Locally there was a minor (~1-2 mm) vertical component of slip; larger proportions of vertical slip (up to 10 mm) occurred in Mesquite basin, where scarps indicate long-term oblique-slip motion for this part of the Imperial fault. Slip triggered on the Imperial fault appears randomly distributed relative to location along the fault and source direction. Multiple surface slips, both primary and triggered slip, indicate that slip repeatedly is small at locations of structural complexity.

Astronomy EPO and the 2012 Hysteria: Your Personal Guide to Joining the Battle

NASA Astrophysics Data System (ADS)

Larsen, K.

2011-09-01

Individual members of the astronomical community have, in recent months, begun to take up the charge and rally against the vast army of pseudoscience, superstition, and snake oil salesmen that is the 2012 phenomenon. EPO specialists and facilities are in a unique and vitally important position to move to the forefront of this battle, given our long-standing dedication to improving the astronomical education of the general public. This poster documents concrete ways in which the astronomy EPO community can (and should) combat the 2012 movement.

Strange-face Illusions During Interpersonal-Gazing and Personality Differences of Spirituality.

PubMed

Caputo, Giovanni B

Strange-face illusions are produced when two individuals gaze at each other in the eyes in low illumination for more than a few minutes. Usually, the members of the dyad perceive numinous apparitions, like the other's face deformations and perception of a stranger or a monster in place of the other, and feel a short lasting dissociation. In the present experiment, the influence of the spirituality personality trait on strength and number of strange-face illusions was investigated. Thirty participants were preliminarily tested for superstition (Paranormal Belief Scale, PBS) and spirituality (Spiritual Transcendence Scale, STS); then, they were randomly assigned to 15 dyads. Dyads performed the intersubjective gazing task for 10 minutes and, finally, strange-face illusions (measured through the Strange-Face Questionnaire, SFQ) were evaluated. The first finding was that SFQ was independent of PBS; hence, strange-face illusions during intersubjective gazing are authentically perceptual, hallucination-like phenomena, and not due to superstition. The second finding was that SFQ depended on the spiritual-universality scale of STS (a belief in the unitive nature of life; e.g., "there is a higher plane of consciousness or spirituality that binds all people") and the two variables were negatively correlated. Thus, strange-face illusions, in particular monstrous apparitions, could potentially disrupt binding among human beings. Strange-face illusions can be considered as 'projections' of the subject's unconscious into the other's face. In conclusion, intersubjective gazing at low illumination can be a tool for conscious integration of unconscious 'shadows of the Self' in order to reach completeness of the Self. Copyright © 2017 Elsevier Inc. All rights reserved.

Females do not have more injury road accidents on Friday the 13th

PubMed Central

Radun, Igor; Summala, Heikki

2004-01-01

Background This study reinvestigated the recent finding that females – but not males – die in traffic accidents on Friday the 13th more often than on other Fridays (Näyhä S: Traffic deaths and superstition on Friday the 13th. Am J Psychiatry 2002, 159: 2110–2111). The current study used matched setting and injury accident data base that is more numerous than fatality data. If such an effect would be caused by impaired psychic and psychomotor functioning due to more frequent anxiety among women, it should also appear in injury crashes. Methods We used the national Finnish road accident database for 1989–2002. To control seasonal variation, 21 Fridays the 13th were compared in a matched design to previous and following Fridays, excluding all holidays, on number of accidents, male/female responsibility for accidents, and the number of dead, injured and overall number of active participants (drivers, pedestrians and bicyclists) as a consequence of the accident. Results There were no significant differences in any examined aspect of road injury accidents among the three Fridays, either in females or males. Women were not overrepresented in crashes that occurred on Fridays 13th. Conclusion There is no consistent evidence for females having more road traffic crashes on Fridays the 13th, based on deaths or road accident statistics. However, this does not imply a non-existent effect of superstition related anxiety on accident risk as no exposure-to-risk data are available. People who are anxious of "Black Friday" may stay home, or at least avoid driving a car. PMID:15546493

Natal Tooth Associated with Fibrous Hyperplasia – A Rare Case Report

PubMed Central

Munjal, Deepti; Dhingra, Renuka; Malik, Narender Singh; Sidhu, Gagandeep Kaur

2015-01-01

Eruption of tooth at about 6 months of age is a significant stage in child’s life and is an emotional event for parents. However, a tooth present in the oral cavity of newborn can lead to a lot of delusions. Natal and neonatal teeth are of utmost importance not only for a dentist but also for a paediatrician due to parent’s anxiety, folklore superstitions and numerous associated complications with it. This paper reports a rare case, wherein a natal tooth has led to the development of a reactive fibrous hyperplasia in an 8-week-old infant. PMID:26023656

Intuition and logic in human evolution

PubMed Central

Campbell, Robert

2012-01-01

Modern science has come to be regarded as an exclusively objective endeavor employing explicit language that attempts to exclude subjective anthropomorphic biases. In doing so it has run the risk of becoming a purely materialistic bias itself, according no proper place to the human spirit or to intuitive insights that have guided the evolution of human cultures, even though this includes the guiding insights of the most important contributors to the sciences. Although this may have been necessary to exclude rampant superstition in the past, a summary overview of the historical evidence indicates a current pressing need to restore a proper balance. PMID:23181155

Superstitiousness in obsessive-compulsive disorder

PubMed Central

Brugger, Peter; Viaud-Delmon, Isabelle

2010-01-01

It has been speculated that superstitiousness and obsessivecompulsive disorder (OCD) exist along a continuum. The distinction between superstitious behavior italic>and superstitious belief, however, is crucial for any theoretical account of claimed associations between superstitiousness and OCD. By demonstrating that there is a dichotomy between behavior and belief, which is experimentally testable, we can differentiate superstitious behavior from superstitious belief, or magical ideation. Different brain circuits are responsible for these two forms of superstitiousness; thus, determining which type of superstition is prominent in the symptomatology of an individual patient may inform us about the primarily affected neurocognitive systems. PMID:20623929

A brief journey into medical care and disease in ancient Egypt.

PubMed Central

Sullivan, R

1995-01-01

Ancient Egypt was one of the greatest civilizations to have arisen, becoming the cradle of scientific enquiry and social development over 3 millennia; undoubtedly its knowledge of medicine has been vastly underestimated. Few artefacts survive which describe the medical organization, but from the extent of the diseases afflicting that ancient populus there would have been much to study. Evidence from papyri, tomb bas reliefs and the writings of historians of antiquity tell of an intense interest in the sciences, humanities and medicine born of an educated society which had overcome the superstitions of its nomadic ancestors. Images Figure 1 Figure 2 Figure 3 PMID:7752157

Bacteria and vampirism in cinema.

PubMed

Castel, O; Bourry, A; Thévenot, S; Burucoa, C

2013-09-01

A vampire is a non-dead and non-alive chimerical creature, which, according to various folklores and popular superstitions, feeds on blood of the living to draw vital force. Vampires do not reproduce by copulation, but by bite. Vampirism is thus similar to a contagious disease contracted by intravascular inoculation with a suspected microbial origin. In several vampire films, two real bacteria were staged, better integrated than others in popular imagination: Yersinia pestis and Treponema pallidum. Bacillus vampiris was created for science-fiction. These films are attempts to better define humans through one of their greatest fears: infectious disease. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

Preventing syphilis in the 16th century: the distinguished Italian anatomist Gabriele Falloppio (1523-1562) and the invention of the condom.

PubMed

Tsaraklis, Athanasios; Karamanou, Marianna; Androutsos, George; Skandalakis, Panagiotis; Venieratos, Dionysios

2017-12-01

By the end of the 15th century, syphilis had reached epidemic proportions in Europe. Unable to ascertain its causes, physicians resorted to superstition. At the beginning of the 16th century, the sexual transmission of the disease was established. Initially, the principal measure of infection control was sexual abstinence and mutual fidelity. However, during the same period the Italian anatomist Gabriele Falloppio (1523-1562) proposed a method of preventing syphilis transmission: the medication-soaked linen sheath. Thus was born the idea of a mechanical barrier against sexually transmitted diseases: the condom.

Childhood trauma and the origins of paranormal belief: a constructive replication.

PubMed

Irwin, H J

1994-02-01

Previous research suggests that, as a group, people who believe in the paranormal tend to have a history of traumatic events in childhood. This relationship has been incorporated into Irwin's 1993 model of the psychological origins and functions of paranormal belief. A constructive replication of the relationship and a test of Irwin's model was undertaken in relation to a specific context, namely, a childhood spent with an alcoholic parent. Compared to 89 control participants, a sample of 32 adults who were children of alcoholics had stronger beliefs in witchcraft, superstitions, and precognition. The results are discussed in relation to two components of Irwin's model.

[A critical regard over the medicine in the Ancient Egypt].

PubMed

Ledermann, Walter

2016-12-01

Generally, writing about the medicine in the Ancient Egypt, historians adopt an approach rather benevolent than critical, giving to its practice merits that never had. Reading without prejudice the famous twelve papyri -and now one more- we can't less to pronounce a condemnatory sentence, because at the end this medicine looks like a patchwork of ignorance, superstition, magic believes and a pair of grains of knowledge. However, we can rescue its surgical practice, very useful, sometimes efficient, and quite necessary in those centuries of war, slavery and permanent abuse of the weak and the poor people by the high political rulers and priests.

The origin of comets

NASA Astrophysics Data System (ADS)

Bailey, M. E.; Clube, S. V. M.; Napier, W. M.

Theories of the nature and origin of comets are discussed in a historical review covering the period from ancient times to the present. Consideration is given to the ancient controversy as to the atmospheric or celestial nature of comets, Renaissance theories of comet orbits, superstitions regarding the effects of comets, Kant's (1755) theory of solar-system origin, the nineteenth-century discovery of the relationship between comets and meteor showers, and the continuing solar-system/interstellar debate. Oort's (1950) model of a comet swarm surrounding the solar system is examined in detail; arguments advanced to explain the formation of comets within this model are summarized; and the question of cometary catastrophism is addressed.

[Vampires in the village Žrnovo on the island of Korčula: following an archival document from the 18th century].

PubMed

Coralic, Lovorka; Dugac, Zeljko; Sardelic, Sani

2011-01-01

The main interest of this essay is the analysis of the document from the State Archive in Venice (file: Capi del Consiglio de' Dieci: Lettere di Rettori e di altre cariche) which is connected with the episode from 1748 when the inhabitants of the village žrnove on the island of Korčula in Croatia opened tombs on the local cemetery in the fear of the vampires treating. This essay try to show some social circumstances connected with this event as well as a local vernacular tradition concerning superstitions.

Isidore of Seville: Cosmology and Science

NASA Astrophysics Data System (ADS)

Kovacs, A.

2008-10-01

The cosmology of Isidore of Seville was for decades underestimated as poor science. In reality, the schoolmaster of the middle ages presented in his writings a coherent cosmology, of which atomism was a part. Although based on authorities, ideas were carefully evaluated and presented, often with alternatives. In his approach to cosmology one can perceive the beginnings of scientific systematization within the available framework. Compared to later writers (for example Rabanus Maurus), Isidore exhibits healthy scientific spirit and resorts to theological data only when other information is not available or the alternative explanation would involve superstition. Recent interest in the anthropic principle also justifies interest in older cosmologies, particularly that of Isidore of Seville.

Magical thinking decreases across adulthood.

PubMed

Brashier, Nadia M; Multhaup, Kristi S

2017-12-01

Magical thinking, or illogical causal reasoning such as superstitions, decreases across childhood, but almost no data speak to whether this developmental trajectory continues across the life span. In four experiments, magical thinking decreased across adulthood. This pattern replicated across two judgment domains and could not be explained by age-related differences in tolerance of ambiguity, domain-specific knowledge, or search for meaning. These data complement and extend findings that experience, accumulated over decades, guides older adults' judgments so that they match, or even exceed, young adults' performance. They also counter participants' expectations, and cultural sayings (e.g., "old wives' tales"), that suggest that older adults are especially superstitious. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Paranormal health claims.

PubMed

Skrabanek, P

1988-04-15

Faith in paranormal cures has always been the last hope of many sufferers from chronic or incurable diseases. Magico-religious rituals of healing are still around, but some have been replaced by pseudo-scientific systems, thinly disguising old superstitions in new obscurantism, more appealing to the half-educated. In medical quackery, inventiveness seems to be limitless, and only the main paranormal healing systems can be reviewed here. The increasing popularity of 'alternative' healing indicates the extent of dissatisfaction with dehumanising aspects of modern, technological medicine and its preoccupation with curing the curable at the expense of caring for the incurable. This leaves the sufferers, and also healthy people labelled with non-existent diseases, bleeding prey for the sharks roving the seas of medical ignorance.

The Phenomenon of the Polar Aurora

NASA Astrophysics Data System (ADS)

Landsberg, H. E.

The eerie flickers of auroras have inspired awe since times immemorial. They kindled the fears and superstitions of people in the prescientific era and the curiosity of inquiring minds since. Yet it is only since the arrival of the space age that a full physical understanding has been reached. This has probably stimulated not only substantial journal literature but a number of books which trace the development of that understanding from the supernatural to phenomenology to a reasonably complete physical model. AGU published the work of Eather [1980], and the Nordic experience and contribution is superbly reflected in the treatise of Brekke and Egeland [1983]. A somewhat more theoretical framework is offered by Volland [1984].

[Pietro d'Abano on venoms and poisons].

PubMed

Touwaide, Alain

2008-01-01

The Treatise on Venoms and Poisons (Liber de venenis) by Pietro d'Abano has been traditionally considered as a collection of superstitions and unscientific data, even though it was also--and paradoxically--deemed interesting for the history of medieval science. The present contribution frames the treatise in the ancient toxicological literature, and suggests textual similarities with classical Greek works, mainly the two treatises On Venoms and On Poisons ascribed to the first-century A.D. author of De materia medica Dioscorides. Since Pietro d'Abano sojourned in Constantinople he might have had access to the Greek texts of these two works and could very well have integrated some of their information in his own treatise.

Surprise: a belief or an emotion?

PubMed

Mellers, Barbara; Fincher, Katrina; Drummond, Caitlin; Bigony, Michelle

2013-01-01

Surprise is a fundamental link between cognition and emotion. It is shaped by cognitive assessments of likelihood, intuition, and superstition, and it in turn shapes hedonic experiences. We examine this connection between cognition and emotion and offer an explanation called decision affect theory. Our theory predicts the affective consequences of mistaken beliefs, such as overconfidence and hindsight. It provides insight about why the pleasure of a gain can loom larger than the pain of a comparable loss. Finally, it explains cross-cultural differences in emotional reactions to surprising events. By changing the nature of the unexpected (from chance to good luck), one can alter the emotional reaction to surprising events. Copyright © 2013 Elsevier B.V. All rights reserved.

Health-seeking behaviour in Pakistan: a narrative review of the existing literature.

PubMed

Anwar, M; Green, J; Norris, P

2012-06-01

This narrative review was carried out to collate the work of researchers on health-seeking behaviour in Pakistan, to discuss the methods used, highlight the emerging themes and identify areas that have yet to be studied. Review. An overview of studies on health-seeking behaviour in Pakistan, found via searches on scholarly databases intended to locate material of medical and anthropological relevance. In total, 29 articles were reviewed with a range of different methodologies. A retrospective approach was the most common. A variety of medical conditions have been studied in terms of health-seeking behaviour of people experiencing such conditions. However, a wide range of chronic illnesses have yet to be studied. Nevertheless, some studies highlighting unusual issues such as snake bites and health-seeking behaviour of street children were also found. In terms of geographical area, the majority of studies reviewed were performed in the provinces of Sind and Punjab, with little research targeting the people from the two other provinces (Balochistan and Khyber Pakhtunkhwa) of Pakistan. Predominant utilization of private healthcare facilities, self-medication, involvement of traditional healers in the healthcare system, women's autonomy, and superstitions and fallacies associated with health-seeking behaviour were found to be the themes that repeatedly emerged in the literature reviewed. The sociocultural and religious background of Pakistan means that health-seeking behaviour resembles a mosaic. There is a need to improve the quality of service provided by the public healthcare sector and the recruitment of female staff. Traditional healers should be trained and integrated into the mainstream to provide adequate healthcare. Serious efforts are required to increase the awareness and educational level of the public, especially women in rural areas, in order to fight against myths and superstitions associated with health-seeking behaviour. Copyright © 2012 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

[French validation of the Revised Paranormal Belief Scale].

PubMed

Bouvet, R; Djeriouat, H; Goutaudier, N; Py, J; Chabrol, H

2014-09-01

For the last decades, many researchers have focused on paranormal beliefs. Beliefs in the existence of paranormal phenomena would be common and studies conducted in westernized countries have highlighted a high prevalence of individuals believing in the existence of such phenomena. Tobacyk and Milford (1984) developed the Revised Paranormal Belief Scale (RPBS) for assessing beliefs in paranormal phenomena. This 26-item self-reported questionnaire, measuring beliefs in phenomena such as witchcraft or superstition, is one of the most widely used questionnaires to assess such beliefs. While studies focusing on paranormal beliefs tend to develop, there is no French self-report instrument to assess this construct. Researchers have tried to identify specific variables that might be linked to such beliefs, and some have focused on personalities of individuals who believe in the paranormal. Schizotypy has been reported to be significantly and positively correlated with paranormal beliefs. The aim of this study was a) to validate the French version of the RPBS and b) to explore the relationship between Schizotypal Personality Disorder traits and paranormal beliefs. After being recruited using the Internet and social networks (e.g. facebook), a sample of 313 participants (mean [SD] age=31.12 [11.62]; range 18-58years) completed the Schizotypal Personality Questionnaire (SPQ-B), assessing Schizotypal Personality Disorder traits and the Revised Paranormal Belief Scale assessing paranormal beliefs. Confirmatory factor analysis (CFA) was conducted to test the proposed 7-factor structure of the RPB developed by Tobacyk. Several adjustment indices were used to evaluate the model. As the first model did not fit the original one, others models were tested. Our findings indicated that a seven-factor solution, excluding 2 items, best described the item structure: (1) spiritualism, (2) superstition, (3) witchcraft, (4) precognition, (5) traditional religious belief, (6) psi, (7) and extraordinary life forms. Relationships between paranormal beliefs and Schizotypal Personality Disorder traits were also explored. Correlations between some subscales of the SPQ-B and some dimensions of the RPBS were found. The "cognition-perception" subscale was strongly correlated with the "witchcraft", "spirituality", "precognition" and "psi" subscales. Nevertheless, this subscale was lightly correlated with the "traditional religious belief" and "extraordinary life forms" dimensions. No correlation was found between the others dimensions of schizotypy as "disorganized" and "interpersonal" and dimensions of paranormal beliefs. The initial model developed by Tobacyk and Milford did not fit the data from the French population. The low internal consistencies regarding both superstition and extraordinary life forms dimensions highlighted some cultural differences that have to be acknowledged. This result emphasizes that beliefs in some extraordinary life forms as Loch Ness monster are not an important dimension to take into account in a French population. Our findings also indicate that the RPBS is a valid and reliable instrument for assessing paranormal beliefs in a French population. Our findings also highlight that such beliefs are associated with Schizotypal Personality Disorder traits. Developing research on the association between Schizotypal Personality Disorder traits and such beliefs appears of prime importance. Future studies focusing on features associated with paranormal beliefs are also warranted. Copyright © 2014 L’Encéphale, Paris. Published by Elsevier Masson SAS. All rights reserved.

Paranormal beliefs of Latvian college students: a Latvian version of the revised paranormal belief scale.

PubMed

Utinans, A; Ancane, G; Tobacyk, J J; Boyraz, G; Livingston, M M; Tobacyk, J S

2015-02-01

A Latvian version of the Revised Paranormal Belief Scale (RPBS) was completed by 229 Latvian university students. Exploratory and confirmatory factor analyses revealed six relatively independent factors labeled Magical Abilities, Psychokinesis, Traditional Religious Belief, Superstition, Spirit Travel, and Extraordinary Life Forms. Based on the motivational-control model, it was hypothesized that the societal stressors affecting Latvian society during the last 50 yr. have led to a reduced sense of personal control which, in turn, has resulted in increased endorsement of paranormal beliefs to re-establish a sense of control. The motivational-control hypothesis was not supported. Results indicated that (except for Traditional Religious Belief in women), the majority of these students were disbelievers in paranormal phenomena. As hypothesized, Latvian women reported significantly greater paranormal belief than men.

The Disjointed Historical Trajectory of Anorexia Nervosa Before 1970.

PubMed

Court, John P M; Kaplan, Allan S

2016-01-01

Responses in pre-modern eras to anorexia nervosa (as now understood) varied widely, from religious piety and sanctity through fear and superstition. While noting briefly the limited conceptualizations from pre-modern history this article is primarily focused from the late 19th century, commencing with helpful but tentative formulations of anorexia nervosa for early-modern medicine that were laid out, consistently between themselves, by Lesègue, Gull and Osler. Yet that promising biomedical advent was superseded for more than a half-century by deep, internal divisions and bitter rifts that festered between three medical disciplines: neurology; Freudian psychotherapy; and Kraepelinian biological psychiatry. Mid-20th century developments preceded the 1960-1980s' improved understanding of suffering and movement toward effective remediation introduced by Dr. Hilde Bruch.

Enabling Philippine Farmers to Adapt to Climate Variability Using Seasonal Climate and Weather Forecast with a Crop Simulation Model in an SMS-based Farmer Decision Support System

NASA Astrophysics Data System (ADS)

Ebardaloza, J. B. R.; Trogo, R.; Sabido, D. J.; Tongson, E.; Bagtasa, G.; Balderama, O. F.

2015-12-01

Corn farms in the Philippines are rainfed farms, hence, it is of utmost importance to choose the start of planting date so that the critical growth stages that are in need of water will fall on dates when there is rain. Most farmers in the Philippines use superstitions and traditions as basis for farming decisions such as when to start planting [1]. Before climate change, superstitions like planting after a feast day of a saint has worked for them but with the recent progression of climate change, farmers now recognize that there is a need for technological intervention [1]. The application discussed in this paper presents a solution that makes use of meteorological station sensors, localized seasonal climate forecast, localized weather forecast and a crop simulation model to provide recommendations to farmers based on the crop cultivar, soil type and fertilizer type used by farmers. It is critical that the recommendations given to farmers are not generic as each farmer would have different needs based on their cultivar, soil, fertilizer, planting schedule and even location [2]. This application allows the farmer to inquire about whether it will rain in the next seven days, the best date to start planting based on the potential yield upon harvest, when to apply fertilizer and by how much, when to water and by how much. Short messaging service (SMS) is the medium chosen for this application because while mobile penetration in the Philippines is as high as 101%, the smart phone penetration is only at 15% [3]. SMS has been selected as it has been identified as the most effective way of reaching farmers with timely agricultural information and knowledge [4,5]. The recommendations while derived from making use of Automated Weather Station (AWS) sensor data, Weather Research Forecasting (WRF) models and DSSAT 4.5 [9], are translated into the local language of the farmers and in a format that is easily understood as recommended in [6,7,8]. A pilot study has been started in May 2015 and the harvest of this pilot season will be September 2015.

A contribution to the history of common salt.

PubMed

DeSanto, N G; Bisaccia, C; Cirillo, M; DeSanto, R M; DeSanto, L S; DeSanto, D; Papalia, T; Capasso, G; De Napoli, N

1997-06-01

Salt has influenced human nutrition, health, politics, taxation, economy, freight, transport, and commerce throughout the ages. All human activities have been influenced by salt including economy, religious beliefs and practices, art, literature, psychoanalysis, superstitions, and exorcism. Salt is recognized as a symbol for friendship, hospitality, chastity, alliance, table fellowship, fidelity, fertility, blessing, curse and endurance, etc. The Bible is the first book of salt and contains no fewer than 24 references to this substance. In the Gospels the parable of salt is a central one. Many many church fathers have written on salt a substance, which up to 1969 was a relevant element in the rite of Baptism. This paper reviews the importance of common salt for human life, and by drawing from various scientific and literary sources makes a special discussion of its various symbolisms.

[A nosology for supernatural phenomena and the construction of the 'possessed' brain in the nineteenth century].

PubMed

Goncalves, Valeria Portugal; Ortega, Francisco

2013-06-01

At the end of the twentieth century, supernatural phenomena such as so called trances and possession by spirits received a scientific classification, which includes the numerous diagnoses of the dominant psychiatry. At the end of the nineteenth century we can observe a process of scientific categorization of phenomena considered to have originated in superstition or popular imagination. In this work we show how trances and spiritual possession were studied by Franz Anton Mesmer and his followers when developing the concept of magnetism; by James Braid during the creation of his theory of hypnosis; and by Jean Martin Charcot, which marked the entry of hysteria into nosological classification. Despite the differences between these schools, we identify the use of the brain and cerebral metaphors as the foundation of theories of the mind.

MEDICINE AMONG NEW IMMIGRANTS AND ARAB MINORITIES IN ISRAEL.

PubMed

MISHKIN, S

1965-05-29

The reaction to modern medicine and the general health of the new immigrants and Arab populations of Israel are described. The material was gathered during a threemonth visit to Israel where the author participated in the medical care of these persons. While these peoples still share many of the traditional medical superstitions and practices, the new immigrants have progressed much more during the 16 years of Israel's existence. At present over 99% of Jewish women give birth in hospital, whereas only 65% of Israeli Arabs do. The infant mortality rate among the Jews in 1963 was about 21 deaths per 1000 live births, about one-half the rate for Arabs. The importance of understanding the cultural background and social conflicts of these people as a preliminary to the provision of proper medical care is stressed.

‘They Shall See His Face’: Blindness in British India, 1850–1950

PubMed Central

Nair, Aparna

2017-01-01

This paper explores the social, medical, institutional and enumerative histories of blindness in British India from 1850 to 1950. It begins by tracing the contours and causes of blindness using census records, and then outlines how colonial physicians and observers ascribed both infectious aetiologies and social pathologies to blindness. Blindness was often interpreted as the inevitable consequence of South Asian ignorance, superstition and backwardness. This paper also explores the social worlds of the Blind, with a particular focus on the figure of the blind beggar. This paper further interrogates missionary discourse on ‘Indian’ blindness and outlines how blindness was a metaphor for the perceived civilisational inferiority and religious failings of South Asian peoples. This paper also describes the introduction of institutions for the Blind in addition to the introduction of Braille and Moon technologies. PMID:28260563

Thinking with Montaigne: evidence, scepticism and meaning in early modern demonology.

PubMed

Machielsen, Jan

2011-01-01

In 1612 the Bordeaux witchcraft inquisitor Pierre de Lancre (1556–1631), himself linked by marriage to Michel de Montaigne (1533–1592), revealed that the essayist and sceptic was related on his mother’s side to a leading authority on magic and superstition, the Flemish-Spanish Jesuit Martin Delrio (1551–1608). De Lancre confounded historians' expectations by using the revelation to defend Montaigne against his cousin's criticism. This article re-evaluates the relationships of De Lancre, Delrio and Montaigne in the light of recent scholarship, which casts demonology as a form of "resistance to scepticism" that conceals deep anxiety about the existence of the supernatural. It explores De Lancre’s and Delrio’s very different attitudes towards Montaigne and towards evidence and scepticism. This, in turn, reveals the different underlying preoccupations of their witchcraft treatises. It hence argues that no monocausal explanation linking scepticism to witchcraft belief is plausible.

Skillful Revelation: Local Healers, Rationalists, and Their 'Trickery' in Chhattisgarh, Central India.

PubMed

Macdonald, Helen M

2015-01-01

To understand the workings of medicine, healing, placebo, belief, and rationality, medical anthropologists need to pay attention to the complex relations of various forms of revelation, contemplation, and rejoining revelation that attach to illness and healing. In this article two performances of a healing technique located in the agricultural plain of Chhattisgarh, central India, are compared: one representing scientific rationality; the other 'blind' superstition. In both performances the practitioner's aim is to reveal: the local healer reveals witchcraft objects from the afflicted body; the local rationalist society reveals the healer's technique as a fraudulent trick. Each performance shares 'an aesthetics of revelation'-they rely on seeing or revealing to obtain their social effect. The interplay between forms of revelation, a reliance on aesthetics for the revelation, and the ways of seeing can indicate how distinctions are made (or not) between doctor and quack, expertise and gimmickry, and truth and falsehood.

Medicine Among New Immigrants and Arab Minorities in Israel

PubMed Central

Mishkin, Seymour

1965-01-01

The reaction to modern medicine and the general health of the new immigrants and Arab populations of Israel are described. The material was gathered during a threemonth visit to Israel where the author participated in the medical care of these persons. While these peoples still share many of the traditional medical superstitions and practices, the new immigrants have progressed much more during the 16 years of Israel's existence. At present over 99% of Jewish women give birth in hospital, whereas only 65% of Israeli Arabs do. The infant mortality rate among the Jews in 1963 was about 21 deaths per 1000 live births, about one-half the rate for Arabs. The importance of understanding the cultural background and social conflicts of these people as a preliminary to the provision of proper medical care is stressed. ImagesFig. 2Fig. 3Fig. 4Fig. 5Fig. 6Fig. 7 PMID:14285305

Lithospheric dynamics near plate boundaries

NASA Technical Reports Server (NTRS)

Solomon, Sean C.

1992-01-01

The progress report on research conducted between 15 Mar. - 14 Sep. 1992 is presented. The focus of the research during the first grant year has been on several problems broadly related to the nature and dynamics of time-dependent deformation and stress along major seismic zones, with an emphasis on western North America but with additional work on seismic zones in oceanic lithosphere as well. The principal findings of our research to date are described in the accompanying papers and abstract. Topics covered include: (1) Global Positioning System measurements of deformations associated with the 1987 Superstition Hills earthquake: evidence for conjugate faulting; (2) Global Positioning System measurements of strain accumulation across the Imperial Valley, California: 1986-1989; (3) present-day crustal deformation in the Salton Trough, southern California; (4) oceanic transform earthquakes with unusual mechanisms or locations: relation to fault geometry and state of stress in the lithosphere; and (5) crustal strain and the 1992 Mojave Desert earthquakes.

[The church and old age in history and in the present].

PubMed

Becker, K F

1984-01-01

Firstly, the considerable cultural-historical efficiency of the biblical belief is shown in its influence upon the status and the self-comprehension of elderly people. The Old Testamental monotheism leads to the disenchantment of man and a sober judgement of age, free of superstition. The theology of grace in the New Testament teaches the old to look upon the Lord hopefully, despite all deficits of life, instead of ending in a desperate balance of life. In the course of ecclesiastical history the basic biblical positions have mainly been kept till the 19th century with social efficiency, despite a certain narrowness by patriarchalism. Industrialisation however, was accompanied by a theological development, which did rather follow philosophical fashions of that time than social requirement. In connection with empirical Gerontology some Protestant theologians have tried a new concretisation of the fourth commandment for our time and conditions of life for more than one decade.

Mediterranean nuts: origins, ancient medicinal benefits and symbolism.

PubMed

Casas-Agustench, Patricia; Salas-Huetos, Albert; Salas-Salvadó, Jordi

2011-12-01

To consider historical aspects of nuts in relation to origin and distribution, attributed medicinal benefits, symbolism, legends and superstitions. Review of historical aspects of nuts. Mediterranean region. The varieties reviewed include almonds, walnuts, hazelnuts, pine nuts and pistachios. Like other foods, nuts have a wide variety of cultural connections to the areas where they grow and to the people who live there or eat them. History, symbolism and legends reveal the ancient tradition of nuts and how they are related to the lives of our ancestors. Archaeological excavations in eastern Turkey have uncovered the existence of a non-migratory society whose economy centred on harvesting nuts. This shows that nuts have been a staple in the human diet since the beginnings of history. Moreover, since ancient times nuts have been used for their medicinal properties. They also play a role in many old legends and traditions.

[Menstrual blood and human milk. Reflections and new proposals on breast-feeding in ancient Greece].

PubMed

Pedrucci, Giulia

2013-01-01

Within a larger study on breast-feeding in ancient Greece, we dwelt on four subjects (the superstitions concerning menstrual blood, milk and dairy products consumption by the Athenians, different kinds of milk and beliefs related to the transmission of hereditary characteristics through human milk, the connection between milk, breast and madness) on which we have identified a certain number of neglected sources. Starting from these, we can gain not only some mosaic tiles of the overall fragmentary view on habits and beliefs about breast-feeding, but also, more generally, helpful hints on some aspects of the Greek world and mentality that we barely know. In attempting to reach some general conclusions, we have also considered the iconographic sources, trying to explain, in part at least, the reason for the almost complete absence of scenes of breast-feeding in the archaic and classical art.

The Eternal Role of Astronomy in History and Civilization

NASA Astrophysics Data System (ADS)

Theodossiou, E.; Manimanis, V. N.

2010-07-01

Astronomy is the most ancient of all natural sciences. From its roots in ancient Babylonian and Egyptian stellar observations, and through its formulation into a science from the Greek natural philosophers, it defined the measurement of time. The stellar eras and the applications of Astronomy were incorporated in temples, paintings, sculptures and in art in general. Today, the value of Astronomy on practical matters, timekeeping or the navigation, has diminished. However, the eternal questions connected with Astronomy remain: Who are we and where did we come from? How and why was the Universe born? The greatest step to answer this kind of questions came with the so-called Copernican revolution, mostly in the 17th Century. The progress of Astronomy in the 400 years since then answered questions and gave an end to all kinds of superstitions, one more contribution to human civilization.

The self-attribution bias and paranormal beliefs.

PubMed

van Elk, Michiel

2017-03-01

The present study investigated the relation between paranormal beliefs, illusory control and the self-attribution bias, i.e., the motivated tendency to attribute positive outcomes to oneself while negative outcomes are externalized. Visitors of a psychic fair played a card guessing game and indicated their perceived control over randomly selected cards as a function of the congruency and valence of the card. A stronger self-attribution bias was observed for paranormal believers compared to skeptics and this bias was specifically related to traditional religious beliefs and belief in superstition. No relation between paranormal beliefs and illusory control was found. Self-report measures indicated that paranormal beliefs were associated to being raised in a spiritual family and to anomalous experiences during childhood. Thereby this study suggests that paranormal beliefs are related to specific cognitive biases that in turn are shaped by socio-cultural factors. Copyright © 2017 Elsevier Inc. All rights reserved.

Childhood physical abuse and differential development of paranormal belief systems.

PubMed

Perkins, Stefanie L; Allen, Rhiannon

2006-05-01

This study compared paranormal belief systems in individuals with and without childhood physical abuse histories. The Revised Paranormal Belief Scale and the Assessing Environments III Questionnaire were completed by 107 University students. Psi, precognition, and spiritualism, which are thought to provide a sense of personal efficacy and control, were among the most strongly held beliefs in abused subjects, and were significantly higher in abused versus nonabused subjects. Superstition and extraordinary life forms, thought to have an inverse or no relation to felt control, were the least strongly held beliefs in abused subjects, and, along with religious beliefs, did not differ between the two abuse groups. Witchcraft was unexpectedly found to be the most strongly held belief among those with abuse histories. Results suggest that by providing a sense of control, certain paranormal beliefs may offer a powerful emotional refuge to individuals who endured the stress of physical abuse in childhood.

David Levy's Guide to Observing and Discovering Comets

NASA Astrophysics Data System (ADS)

Levy, David H.

2003-05-01

Preface; Part I. Why Observe Comets?: 1. Of history, superstition, magic, and science; 2. Comet science progresses; Part II. Discovering Comets: 3. Comet searching begins; 4. Tails and trails; 5. Comet searching in the twentieth century; 6. How I search for comets; 7. Searching for comets photographically; 8. Searching for comets with CCDs; 9. Comet hunting by reading; 10. Hunting for sungrazers over the Internet; 11. What to do when you think you've found a comet; Part III. A New Way of Looking at Comets: 12. When comets hit planets; 13. The future of visual comet hunting; Part IV. How to Observe Comets: 14. An introduction to comet hunting; 15. Visual observing of comets; 16. Estimating the magnitude of a comet; 17. Taking a picture of a comet; 18. Measuring where a comet is in the sky; Part V. Closing Notes: 19. My passion for comets.

Pediatric endocrine diseases in pre-Hispanic Aztecs.

PubMed

Calzada León, Raúl

2003-01-01

Aztec medical and religious knowledge derived from Olmecs (800 BC), Teotihuacans (100 BC) and Toltecs (1100-1521 AC); however, there is no unique source that accurately presents Aztec medicine. Sahagfin combines naturalism and religion but not magic ("First Memorials", "Matritense Codex", "Florentine Codex" and "General History of New Spain"); Hernández gives a naturalistic image but is full of mistakes ("Natural History of the New Spain"); Badiano tries to match Aztecs with contemporary Europeans and with the first century medicine of the Romans ("Badiano Codex"), and Ruiz de Alarcón contains plenty of magical concepts ("Book of Superstition"). For the Aztecs, surveillance of growth was very important and represented a balance between body and soul. They described the different steps of pubertal development. They had specific treatments for thyroid disease in children, mainly hypothyroidism and goiter. There are no references to rickets, nor to type 1 or 2 diabetes mellitus.

Origin of Miocene andesite and dacite in the Goldfield-Superstition volcanic province, central Arizona: Hybrids of mafic and silicic magma mixing

NASA Astrophysics Data System (ADS)

Fodor, R. V.; Johnson, Kelly G.

2016-07-01

The Miocene Goldfield-Superstition volcanic province (G-SVP), ∼8000 km2 in central Arizona, is composed largely of silicic pyroclastic rocks and lavas, and smaller volumes of alkalic basalt and intermediate-composition lavas. Volcanism began ∼20.5 Ma as sparse rhyolitic and mainly basaltic lavas followed by intermediate lavas, lasting until ∼19 Ma. At that time, ∼1 m.y. of silicic eruptions began, creating most of the G-SVP. Petrologic studies are available for basalts and some for silicic rocks, but petrologic/geochemical information is sparse for intermediate-composition lavas. These latter, andesites and dacites, are the focus of this study, in which we present the processes and sources responsible for their origins. Goldfield-Superstition andesites and dacites have SiO2 ∼56-70 wt.% and Na2O + K2O that qualifies some as trachy-andesite and -dacite. A prominent petrographic feature is plagioclase-phyric texture (∼11-30 vol% plagioclase), where oligoclase-andesine phenocrysts have cores surrounded by corroded, or reacted, zones, mantled by higher An% plagioclase. Where corroded zones are absent, margins are etched, curved, or embayed. Groundmass plagioclase is labradorite, also more calcic than the phenocrysts. Other minerals are quartz (subrounded; embayed), clinopyroxene, amphibole, biotite, and rare titanite and zircon. A salient compositional characteristic that provides insight to andesite-dacite origins with respect to other G-SVP rocks is revealed when using SiO2 as an index. Namely, abundances of many incompatible elements, mainly HFSE and REE, decrease over the low to high SiO2 range (i.e., abundances are lower in dacites than in co-eruptive andesites and underlying alkalic basalts). As examples: G-SVP basalts have ∼50-70 ppm La, and andesites-dacites have ∼59-22 ppm La; for Zr, basalts have ∼225-170 ppm, but most andesites-dacites have ∼180-50; for Y, basalts >20 ppm, andesites-dacites ∼18-9 ppm. To understand these trends of lower HFSE and REE with increasing SiO2, we modeled fractional crystallization of G-SVP alkalic basalt (∼50 wt.% SiO2; ∼9 wt.% MgO), dehydration melting (10-25%) of granodiorite and high-K amphibolite, and basalt-rhyolite magma mixing. Fractionation and melting each require specific modal percentages of titanite, zircon, and allanite (e.g., ⩽1%), the high ends of ranges for accessory-mineral/liquid partitioning coefficients, continual crystallization of accessory minerals from basalt to dacite (for fractionation), and specific source-melting percentages and low titanite, zircon, and allanite melting proportions (∼0.02; dehydration melting). These requirements are too stringent to be realistic. Moreover, accessory minerals are rare in these lavas, and neither fractionation nor melting accounts for the plagioclase textures observed. On the other hand, low-HFSE, -REE rhyolites (e.g., La 9-31 ppm; Zr 31-93; Nb 9-17; Y 4-10) containing Na-plagioclase are in the G-SVP and were temporally and spatially available to have mixed with G-SVP basalts. Mixing proportions of 20:80 to 90:10 for different rhyolite:basalt combinations yield hybrid compositions that overlap the G-SVP andesite-dacite compositional fields. Also, basalt invading rhyolite reservoirs containing mush zones can account for Na-plagioclase concentrations of ∼11-30 vol% formed after mush disruption and dispersal, plagioclase corroded-cores and higher-An% mantles and groundmass, and subrounded-embayed quartz. The straightforward explanation for G-SVP intermediate lavas, then, is repeated hybridization of basaltic and low-HFSE, -REE rhyolitic magmas during the early stages of G-SVP magmatism.

The Caries Phenomenon: A Timeline from Witchcraft and Superstition to Opinions of the 1500s to Today's Science.

PubMed

Ruby, John D; Cox, Charles F; Akimoto, Naotake; Meada, Nobuko; Momoi, Yasuko

2010-01-01

This historical treatise follows the documented timeline of tooth decay into today's understanding, treatment, and teaching of caries biology. Caries has been attributed to many different causes for several millennia, however, only since the late 1900s has research revealed its complex multifactorial nature. European writers of the 1600s to 1700s held views that general health, mechanical injuries, trauma, and sudden temperature changes all caused caries-holding a common belief that decay was due to chemical agents, faulty saliva, and food particles. Until the early 1800s most writers believed that caries was due to inflammation from surrounding diseased alveolar bone. Today's science has demonstrated that caries is caused by indigenous oral microorganisms becoming a dynamic biofilm, that in the presence of fermentable sugars produce organic acids capable of dissolving inorganic enamel and dentin followed by the proteolytic destruction of collagen leaving soft infected dentin. As bacteria enter the pulp, infection follows.

Topographical and geological amplification: case studies and engineering implications

USGS Publications Warehouse

Celebi, M.

1991-01-01

Topographical and geological amplification that occurred during past earthquakes are quantified using spectral ratios of recorded motions. Several cases are presented from the 1985 Chilean and Mexican earthquakes as well as the 1983 Coalinga (California) and 1987 Supersition Hills (California) earthquake. The strong motions recorded in Mexico City during the 1985 Michoacan earthquake are supplemented by ambient motions recorded within Mexico City to quantify the now well known resonating frequencies of the Mexico City lakebed. Topographical amplification in Canal Beagle (Chile), Coalinga and Superstition Hills (California) are quantified using the ratios derived from the aftershocks following the earthquakes. A special dense array was deployed to record the aftershocks in each case. The implications of both geological and topographical amplification are discussed in light of current code provisions. The observed geological amplifications has already influenced the code provisions. Suggestions are made to the effect that the codes should include further provisions to take the amplification due to topography into account. ?? 1991.

Behavioral economics.

PubMed

Chambers, David W

2009-01-01

It is human nature to overestimate how rational we are, both in general and even when we are trying to be. Such irrationality is not random, and the search for and explanation of patterns of fuzzy thinking is the basis for a new academic discipline known as behavioral economics. Examples are given of some of the best understood of our foibles, including prospect theory, framing, anchoring, salience, confirmation bias, superstition, and ownership. Humans have two cognitive systems: one conscious, deliberate, slow, and rational; the other fast, pattern-based, emotionally tinged, and intuitive. Each is subject to its own kind of error. In the case of rational thought, we tend to exaggerate our capacity; for intuition, we fail to train it or recognize contexts where it is inappropriate. Humans are especially poor at estimating probabilities, or even understanding what they are. It is a common human failing to reason backwards from random outcomes that are favorable to beliefs about our power to predict the future. Five suggestions are offered for thinking within our means.

Christopher Hitchens' Public Dying: Toward a Secular-Humanist Ars Moriendi?

PubMed

Brennan, Michael

2018-06-01

This article explores the public dying of journalist, writer, provocateur, public intellectual, and renowned atheist, Christopher Hitchens. It does so primarily through an analysis of television interviews given by Hitchens following his diagnosis with esophageal cancer in June 2010. Four key themes are identified as emerging from analysis of the interviews: (a) Hitchens' explicit sense of mission in challenging myths and superstitions surrounding cancer, dying, and death; (b) the personal experience of terminal illness and dying and the particular way (or style of dying) by which it is approached; (c) issues of regret and a life well lived; and (d) questions surrounding religion, the afterlife, and possibility of deathbed conversion. In light of the claim that ours is a culture in search of an ars moriendi, the article examines what we can learn from Hitchens' auto/pathographic interviews (and writings) and the extent to which this rational-humanist, atheistic, and stoical style of dying provides a useable "template" for others nearing the end of life.

Creationism as a Misconception: Socio-cognitive conflict in the teaching of evolution

NASA Astrophysics Data System (ADS)

Foster, Colin

2012-09-01

This position paper argues that students' understanding and acceptance of evolution may be supported, rather than hindered, by classroom discussion of creationism. Parallels are drawn between creationism and other scientific misconceptions, both of the scientific community in the past and of students in the present. Science teachers frequently handle their students' misconceptions as they arise by offering appropriate socio-cognitive conflict, which highlights reasons to disbelieve one idea and to believe another. It is argued that this way of working, rather than outlawing discussion, is more scientific and more honest. Scientific truth does not win the day by attempting to deny its opponents a voice but by engaging them with evidence. Teachers can be confident that evolution has nothing to fear from a free and frank discussion in which claims can be rebutted with evidence. Such an approach is accessible to children of all ages and is ultimately more likely to drive out pre-scientific superstitions. It also models the scientific process more authentically and develops students' ability to think critically.

[Sociocultural aspects of albinism in Sub-Saharan Africa: mutilations and ritual murders committed in east Africa (Burundi and Tanzania)].

PubMed

Aquaron, R; Djatou, M; Kamdem, L

2009-10-01

This report presents an overview of the many sociocultural prejudices confronting albinos and their parents in Sub-Saharan Africa at each stage of life (infancy, adolescence, and adulthood). The birth of an albino child to two black parents has always been an enigma for African peoples. French-speaking and English-speaking populations in Central, East and South African countries have invented numerous myths to account for this event. Albinos are believed to possess good and evil magical powers. On the white magic side, some organs are believed to confer luck, health, and prosperity. For this reason albinos in Tanzania and Burundi are still in 2008 prey to ritual murders and mutilations to obtain various body parts such as arms, legs, and genitals for preparation of amulets. This barbaric and iniquitous practice has been severely condemned by authorities in both countries as well as by the European Parliament. To end these atrocities disseminating accurate medical information explaining the genetic basis of albinism will be necessary to eliminate ignorance and superstition.

From Folklore to Scientific Evidence: Breast-Feeding and Wet-Nursing in Islam and the Case of Non-Puerperal Lactation

PubMed Central

Moran, Lia; Gilad, Jacob

2007-01-01

Breast-feeding practice has an important medical and socio-cultural role. It has many anthropological aspects concerning the “power structures” that find their expression in breast-feeding and the practices that formed around it, both socially, scientifically, and legally-speaking. Breast-feeding has been given much attention by religions and taboos, folklore, and misconception abound around it making it a topic of genuine curiosity. This paper aims at expanding the spectrum of folklore associated with breast-feeding. The paper deals with historical, religious, and folkloristic aspects of breast-feeding, especially wet-nursing, in Islam and focuses on an intriguing Islamic tale on breast-feeding - lactation by non-pregnant women (or non-puerperal lactation). Apparently, accounts of non-puerperal lactation are not restricted to Islam but have been documented in various societies and religions throughout centuries. Two medical situations - hyperprolactinemia and induced lactation, appear as possible explanations for this phenomenon. This serves as an excellent example for the value of utilizing contemporary scientific knowledge in order to elucidate the origin, anthropology and evolvement of ancient myth and superstition. PMID:23675050

Somnambulism in Verdi's Macbeth and Bellini's La Sonnambula: opera, sleepwalking, and medicine.

PubMed

Finger, Stanley; Sironi, Vittorio Alessandro; Riva, Michele Augusto

2015-01-01

The arts can provide unique ways for determining how people not directly involved in medicine were viewing and informing others about physical and mental disorders. With operas, one need only think about how various perturbations of madness have been portrayed. Somnambulism has long been a particularly perplexing disorder, both to physicians and the laity, and it features in a number of operas. Two mid-nineteenth-century masterpieces are examined in detail in this contribution: Verdi's Macbeth and Bellini's La Sonnambula. In the former, the sleepwalking scene is faithful to what Shakespeare's had written early in the seventeenth century, a time of witchcraft, superstition, and the belief that nocturnal wanderings might be caused by guilt. In Bellini's opera, in contrast, the victim is an innocent girl who suffers from a quirk of nature, hence eliciting sympathy and compassion. By examining the early literature on somnambulism and comparing this disorder in these operas, we can see how thinking about this condition has changed and, more generally, how music was helping to generate new ways of thinking about specific diseases and medicine. © 2015 Elsevier B.V. All rights reserved.

Schizophrenia and the paranormal: more psi belief and superstition, and less déjà vu in medicated schizophrenic patients.

PubMed

Shiah, Yung-Jong; Wu, Yi-Zhen; Chen, Yueh-Hua; Chiang, Shih-Kuang

2014-04-01

The present study examined the relation between déjà vu experiences and paranormal beliefs in schizophrenic patients. A total of 522 participants (54.5% female; mean age=33.3, SD=16.02) were recruited, including 422 healthy adults (60.9% female; mean age=29.48, SD=15.07) and 100 medicated adult schizophrenic patients (27.3% female; mean age=48.98, SD=8.57). The Chinese version of the Inventory of Déjà-vu Experiences Assessment was created via back translation. Chinese versions of the Revised Paranormal Belief Scale (CRPB), Beck Anxiety Inventory (CBAI), and Perceived Stress Scale (CPSS) were also used. After controlling for age, gender, education, and anxiety, the results supported the following three hypotheses. Schizophrenic persons have fewer déjà vu experiences than normal persons. These experiences are positively related to paranormal beliefs in healthy adults but not in schizophrenic patients. Schizophrenic patients have higher scores than healthy adults on the psi and superstitious subscales of the CRPB. Copyright © 2014 Elsevier Inc. All rights reserved.

Buddhism, the status of women and the spread of HIV/AIDS in Thailand.

PubMed

Klunklin, Areewan; Greenwood, Jennifer

2005-01-01

The common-sense construction of Buddhism is that of a general power for good; the less positive aspects of Buddhism's power, especially when reinforced by folklore and ancient superstition, is infrequently recognised. In this article we make explicit Buddhism's less positive power, particularly as it relates to the status of women and, by implication, its role in the human immunodeficiency (HIV)/acquired immune deficiency syndrome (AIDS) epidemic in Thailand. The Buddhist, folklore, and superstitious bases of Thai misogyny are explored, together with its expression in the differential gender roles of women and men. In addition, the attitudes of both women and men to commercial sex workers (CSWs) and condom use is discussed. The implications of these attitudinal analyses to the epidemiology of HIV/AIDS in Thailand is outlined. We argue that the current spread of HIV/AIDS in Thailand is primarily a function of the inferior status of women, which, in turn, is a function of Buddhism and Thai cultural beliefs. In light of this, some realistic strategies to address the problem also are discussed.

The skull of Chios: trepanation in Hippocratic medicine.

PubMed

Tsermoulas, Georgios; Aidonis, Asterios; Flint, Graham

2014-08-01

Cranial trepanation is the oldest neurosurgical operation and its roots date back to prehistory. For many centuries, religion and mysticism were strongly linked to the cause of diseases, and trepanation was associated with superstitions such as releasing evil spirits from inside the skull. The Hippocratic treatise "On injuries of the head" was therefore a revolutionary work, as it presented a systematic approach to the management of cranial trauma, one that was devoid of spiritual elements. Unfortunately, there are only a limited number of skeletal findings that confirm that the practice of trepanation was performed as part of Hippocratic medicine. In this historical vignette, the authors present a trepanned skull that was found in Chios, Greece, as evidence of the procedure having been performed in accordance with the Hippocratic teaching. The skull bears a parietal bur hole in association with a linear fracture, and it is clear that the patient survived the procedure. In this analysis, the authors examine the application of the original Hippocratic teaching to the skull of Chios. The rationalization of trepanation was clearly a significant achievement in the evolution of neurosurgery.

Organ transplantation and magical thinking.

PubMed

Vamos, Marina

2010-10-01

Organ transplantation can provide important treatment benefits in a variety of situations. While a number of live donor procedures are now possible, procurement of organs from dead donors remains the mainstay of transplant programmes. However, cadaveric donation rates remain much lower than anticipated, and some patients who receive organs struggle to adapt to their new body. The reasons for this are not entirely explained by rational or logical means. This paper uses concepts drawn from magical thinking to try to explain some of the less apparent issues at play within the process of cadaveric organ transplantation, including both the donation and receiving of organs. Three themes are explored as potentially relevant: superstitions and rituals around death and the dead body, incorporation and the meanings attached to the transplanted organ, and survivor guilt. All three are shown to be relevant for some part of the transplantation process in at least a minority of cases. It is therefore suggested that focusing not only on the logical and scientific, but also on the ambiguous and magical may enhance the organ donation process and thus increase donation rates and the psychological adjustment of transplant recipients.

The reasons for the epilepsy treatment gap in Kilifi, Kenya: using formative research to identify interventions to improve adherence to antiepileptic drugs.

PubMed

Carter, Julie A; Molyneux, Catherine S; Mbuba, Caroline K; Jenkins, Jo; Newton, Charles R J C; Hartley, Sally D

2012-12-01

Many people with epilepsy (PWE) in resource-poor countries do not receive appropriate treatment, a phenomenon referred to as the epilepsy treatment gap (ETG). We conducted a qualitative study to explore the reasons for this gap and to identify possible interventions in Kilifi, Kenya. Focus group discussions (FGDs) were carried out of PWE and their caregivers. Individual interviews were conducted of PWE, their caregivers, traditional healers, community health workers and leaders, nurses and doctors. In addition, a series of workshops was conducted, and four factors contributing to the ETG were identified: 1) lack of knowledge about the causes, treatment and prognosis of epilepsy; 2) inaccessibility to antiepileptic drugs; 3) misconceptions about epilepsy derived from superstitions about its origin; 4) and dissatisfaction with the communication skills of health providers. These data indicated possible interventions: 1) education and support for PWE and their caregivers; 2) communication skills training for health providers; 3) and improved drug provision. Copyright © 2012 Elsevier Inc. All rights reserved.

Canine Gouging: A Taboo Resurfacing in Migrant Urban Population.

PubMed

Noman, Anila Virani; Wong, Ferranti; Pawar, Ravikiran Ramakrishna

2015-01-01

Cosmopolitan cities have become a pool of migrants from different parts of the world, who carry their cultural beliefs and superstitions with them around the globe. Canine gouging is a kind of infant oral mutilation (IOM) which is widely practiced among rural population of Africa where the primary tooth bud of the deciduous canine is enucleated. The belief is that the life threatening illnesses in children like vomiting, diarrhoea, and fevers are caused by worms which infest on tooth buds. This case report is of a 15-year-old Somalian born boy, who presented at the dental institute with intermittent pain in his lower right permanent canine which was associated with a discharging intra oral buccal sinus. The tooth was endodontically treated and then restored with composite. General dental practitioners need to be vigilant when encountered with tooth presenting unusual morphology, unilateral missing tooth, and shift in the midline due to early loss of deciduous/permanent canines. Identification of any such dental mutilation practice will need further counselling of the individual and family members. It is the duty of every dental professional to educate and safeguard the oral and dental health of general public.

The presence of Spinoza in the exchanges between Sigmund Freud and Romain Rolland.

PubMed

Vermorel, Henri

2009-12-01

Although Freud recognized his profound affinity with Spinoza, we seldom find explicit and direct references to the philosopher in his works. The correspondence between Romain Rolland, the 'Christian without a church', and Freud, the 'atheist Jew', is full of Spinozian reminiscences that nourish their works of this period and are underpinned by their mutual transference. The Future of an Illusion is written according to a Spinozian blueprint and aims at replacing religion, qualified as superstition, by psychoanalysis. A quotation from Heine, 'brother in unbelief', is a direct reference to Spinoza. Concurring with Freud's critiques of dogmas and churches, Rolland proposes an analysis of the 'oceanic feeling' as a basis of the religious sentiment. Freud replies with Civilization and Its Discontents. In 1936, on the occasion of Rolland's 70th birthday, Freud sends him an open letter, A disturbance of memory on the Acropolis, where the strange feeling that he has experienced in front of the Parthenon refers inter alia to his double culture: Jewish and German. In the light of this correspondence, the creation of psychoanalysis turns out to be a quest for the sacred that has disappeared in modernity; Freud, though, was able to find it inside man's unconscious.

Dispelling superstitions in Nepalese society with astronomy

NASA Astrophysics Data System (ADS)

Shah, Rishi

2011-06-01

Throughout human history, astronomy has played crucial rôle in the development of our civilization, culture and daily chores of lives that have been influenced by observations of Sun, moon, planets, stars and other cosmic entities. Our ancestors who were hunting and gathering and foraging food while living in caves learned to think logically by gazing at the twinkling stars in the heavens. Seasons for crops plantation were determined, time concept was introduced, entire sky was charted and the motions of celestial objects were meaningfully understood. With the advent of telescopes, the geocentric model of universe was replaced by the revolutionary heliocentric concept of our Solar System. Astronomy dispelled superstitious beliefs strongly prevailing in societies. Closely associated with numerous disciplines of science astronomy is still flourishing worldwide and is attempting to fly us away to those habitable cosmic bodies of our universe. By establishing well-equipped observational infrastructure local and international astronomy research and development could be enhanced. Introduction of astronomy in education system right from school would attract and encourage students to pursue higher studies for enabling them for participating in future international scientific and exploration programmes. Astronomy has helped our society to progress peacefully and efficiently.

Reducing Pseudoscientific and Paranormal Beliefs in University Students Through a Course in Science and Critical Thinking

NASA Astrophysics Data System (ADS)

Wilson, James A.

2018-03-01

This study measured the relationship between student's religion, gender, and propensity for fantasy thinking with the change in belief for paranormal and pseudoscientific subjects following a science and critical thinking course that directly confronted these subjects. Student pre-course endorsement of religious, paranormal, and pseudoscientific beliefs ranged from 21 to 53%, with religion having the highest endorsement rate. Pre-course belief in paranormal and pseudoscientific subjects was correlated with high scores in some fantasy thinking scales and showed a gender and a religion effect with females having an 11.1% higher belief across all paranormal and pseudoscience subcategories. Students' religion, and frequency of religious service attendance, was also important with agnostic or atheist students having lower beliefs in paranormal and pseudoscience subjects compared to religious students. Students with either low religious service attendance or very high attendance had lower paranormal and pseudoscientific beliefs. Following the critical thinking course, overall beliefs in paranormal and pseudoscientific subcategories lowered 6.8-28.9%, except for superstition, which did not significantly change. Change in belief had both a gender and religion effect with greater reductions among religious students and females.

Science, art, and mistery in the statues and in the anatomical machines of the prince of sansevero: the masterpieces of the "Sansevero Chapel".

PubMed

Della Monica, Matteo; Galzerano, Domenico; Di Michele, Sara; Acquaviva, Fabio; Gregorio, Giovanni; Lonardo, Fortunato; Sguazzo, Francesca; Scarano, Francesca; Lama, Diana; Scarano, Gioacchino

2013-11-01

During the 18th century in Naples, Raimondo di Sangro, Prince of Sansevero, completed works on the family chapel, the so-called "Cappella Sansevero." The chapel houses statues of extraordinary beauty and spectacularly detailed but also, in the basement, two human skeletons known as the "Anatomical Machines" ("Macchine Anatomiche"). These two skeletons, a man and a pregnant woman, are entirely surrounded by their circulatory systems, just as if these were suddenly fixed. Legend, believed as truth until few years ago, says that Prince Raimondo had prepared and injected an unknown embalming substance in the blood vessels of two of his servants convicting them to eternal fixity. Recent investigations have demonstrated that, while the bones are authentic, the blood vessels are actually extraordinary artifacts that also reproduce some congenital malformations. The dreadful aspect of these two skeletons appears to be in strident contrast with the classic beauty of the statues which glorify and celebrate the ideal of morphology. Conversely, the two Anatomical Machines, protagonists of legends and superstitions since centuries, represent a marvelous example of science mixed with art. © 2013 Wiley Periodicals, Inc.

The Coronary Tree of the Anatomical Machines of the Prince of Sansevero: The reality of a legend.

PubMed

Michele, Sara Di; Mirabelli, Francesca; Gregorio, Giovanni; Lama, Diana; Paolisso, Giuseppe; Galzerano, Domenico

2015-01-01

During the 18 th century in Naples, Raimondo di Sangro, Prince of Sansevero, gave definitive form to the family chapel, the so-called "Cappella San Severo". The chapel houses not only extraordinarily beautiful and spectacularly detailed statues but also two human skeletons known as anatomical machines ("Macchine Anatomiche") in the basement. These two skeletons, a man and a pregnant woman, are entirely surrounded by their own circulatory system, just as they were suddenly and mysteriously, fixed. Legend, believed as truth until few years ago, tells that Prince Raimondo had prepared and injected an unknown embalming substance in their blood vessels convicting them to eternal fixity. Most recent investigations, however, demonstrated that while the bones are authentic, the blood vessels are actually an extraordinary artifact, even though the perfect reproduction of the coronary vascular tree, including congenital malformations in detail, raises some doubts about the technique used by the Prince. The dreadful aspect of these two skeletons appears to be in strident contrast with the classic beauty of the statues, which glorifies and celebrates the ideal of morphology. Conversely, the two "Anatomical Machines", protagonists of legends and superstitions since centuries, represent a marvelous example of science and art.

Nutritional habits of mothers and children in the age group 0-4 years in Iran.

PubMed

Noughani, Fatemeh; Bagheri, Masoumeh; Ramim, Tayeb

2014-01-01

Maternal education and attitudes and practices can significantly be associated with the child's nutritional outcomes. Our goal was to find out patterns among mothers and children in the context of beliefs, knowledge and cultural practices of Iranian mothers. This research provides primary descriptive statistical data. To administer the interviews, five hospitals in Tehran, Iran (operating in mother and child medical services) were selected. 190 mothers and their children were selected for the study. Forty seven mothers (24.7%) were giving cow milk, while 92 (48.4 %) were giving powdered milk and milk itself 49 remaining (25.8%) gave a mixture of breast and cow milk to their children below one year. The anthropometric results in majority of the children fell under Grade-I and Grade-II undernourished category, and that the prevalence of under-nutrition was more obvious in lower age group children. A majority of the children were undernourished. Poor quality and inadequacy of food intake, economy below subsistence level and poor income, and seasonal food shortage were known to cause under-nutrition. Numerous factors, such as social, economic, regional, ethnical, religious, and superstition affect the mother and child.

Paranormal believers are more prone to illusory agency detection than skeptics.

PubMed

van Elk, Michiel

2013-09-01

It has been hypothesized that illusory agency detection is at the basis of belief in supernatural agents and paranormal beliefs. In the present study a biological motion perception task was used to study illusory agency detection in a group of skeptics and a group of paranormal believers. Participants were required to detect the presence or absence of a human agent in a point-light display. It was found that paranormal believers had a lower perceptual sensitivity than skeptics, which was due to a response bias to 'yes' for stimuli in which no agent was present. The relation between paranormal beliefs and illusory agency detection held only for stimuli with low to intermediate ambiguity, but for stimuli with a high number of visual distractors responses of believers and skeptics were at the same level. Furthermore, it was found that illusory agency detection was unrelated to traditional religious belief and belief in witchcraft, whereas paranormal beliefs (i.e. Psi, spiritualism, precognition, superstition) were strongly related to illusory agency detection. These findings qualify the relation between illusory pattern perception and supernatural and paranormal beliefs and suggest that paranormal beliefs are strongly related to agency detection biases. Copyright © 2013 Elsevier Inc. All rights reserved.

Sleep deprivation reduces perceived emotional intelligence and constructive thinking skills.

PubMed

Killgore, William D S; Kahn-Greene, Ellen T; Lipizzi, Erica L; Newman, Rachel A; Kamimori, Gary H; Balkin, Thomas J

2008-07-01

Insufficient sleep can adversely affect a variety of cognitive abilities, ranging from simple alertness to higher-order executive functions. Although the effects of sleep loss on mood and cognition are well documented, there have been no controlled studies examining its effects on perceived emotional intelligence (EQ) and constructive thinking, abilities that require the integration of affect and cognition and are central to adaptive functioning. Twenty-six healthy volunteers completed the Bar-On Emotional Quotient Inventory (EQi) and the Constructive Thinking Inventory (CTI) at rested baseline and again after 55.5 and 58 h of continuous wakefulness, respectively. Relative to baseline, sleep deprivation was associated with lower scores on Total EQ (decreased global emotional intelligence), Intrapersonal functioning (reduced self-regard, assertiveness, sense of independence, and self-actualization), Interpersonal functioning (reduced empathy toward others and quality of interpersonal relationships), Stress Management skills (reduced impulse control and difficulty with delay of gratification), and Behavioral Coping (reduced positive thinking and action orientation). Esoteric Thinking (greater reliance on formal superstitions and magical thinking processes) was increased. These findings are consistent with the neurobehavioral model suggesting that sleep loss produces temporary changes in cerebral metabolism, cognition, emotion, and behavior consistent with mild prefrontal lobe dysfunction.

Illusions of causality at the heart of pseudoscience.

PubMed

Matute, Helena; Yarritu, Ion; Vadillo, Miguel A

2011-08-01

Pseudoscience, superstitions, and quackery are serious problems that threaten public health and in which many variables are involved. Psychology, however, has much to say about them, as it is the illusory perceptions of causality of so many people that needs to be understood. The proposal we put forward is that these illusions arise from the normal functioning of the cognitive system when trying to associate causes and effects. Thus, we propose to apply basic research and theories on causal learning to reduce the impact of pseudoscience. We review the literature on the illusion of control and the causal learning traditions, and then present an experiment as an illustration of how this approach can provide fruitful ideas to reduce pseudoscientific thinking. The experiment first illustrates the development of a quackery illusion through the testimony of fictitious patients who report feeling better. Two different predictions arising from the integration of the causal learning and illusion of control domains are then proven effective in reducing this illusion. One is showing the testimony of people who feel better without having followed the treatment. The other is asking participants to think in causal terms rather than in terms of effectiveness. ©2010 The British Psychological Society.

The relationship between epilepsy and religiosity illustrated by the story of the visionary mystic Wise-Knut.

PubMed

Brodtkorb, Eylert; Nakken, Karl Otto

2015-05-01

The story of Wise-Knut is remarkable. He was born in a poor mountain district in Norway in 1792 and lived for 84years. He had severe and untreated epilepsy with apparent ictal, postictal, and interictal religious symptoms. He heard voices and had religious delusions; a spiritual awakening after a seizure cluster was a turning point in his life. Contemporary biographers have narrated his major life events in detail, but without a precise separation between ictal and postictal spiritual symptoms. Religious and supernatural significance was attributed to his experiences; he himself believed that his extraordinary abilities were a gift from God: "The prophets have had it like myself." His story corroborates the impression that epilepsy may have had a considerable role in the history of religions. However, apart from anecdotes on visionary and healing abilities, his biographies contain nothing that is miraculous or incredible. He falls into the line of various mystics and religious figures of the past that are currently thought to have had epilepsy. Apparently, the advancing understanding of epilepsy and its complications have influenced the dynamic balance between faith, superstition, and rationalism. Copyright © 2015 Elsevier Inc. All rights reserved.

Reversing the gaze: constructing European race discourse as modern witchcraft practice.

PubMed

Perkinson, James W

2004-01-01

In keeping with the challenge of (African American) historian of religions Charles Long to develop a mode of postcolonial encounter that is a process of mutual hermeneusis, I am proposing in this article to think "race" in terms of "indigenous ritual." At the very least it is an effort to relativize the western scientific paradigm and the universalizing humanities discourses that have nestled close to that paradigm. It is not an attempt to repudiate such an episteme but, rather-to borrow a jazz term-to "swing" it, to put it in antiphonal and improvisational circulation. More specifically, this article will trace a thought experiment, probing the historical emergence of white supremacist practice as a kind of modernist embodiment of "witchcraft discourse," which functions-in the institutional grammar it has left on deposit in contemporary social practice and the "intention to consume" (the substance of others) that it "rationalizes"-very much like the "primitive superstitions" it seeks to name and repudiate in positing its own rationalizing superiority. In such an enterprise, witchcraft, I am arguing, can be "good to think with" as a mode of communicative action, signifying with a kind of "boomerang effect" in the intercultural space of rupture between the West and the rest.

A rare manifestation of burns after lightning strike in rural Ghana: a case report.

PubMed

Apanga, Paschal Awingura; Azumah, John Atigiba; Yiranbon, Joseph Bayewala

2017-07-25

Lightning is a natural phenomenon that mostly affects countries in the tropical and subtropical regions of the globe, including Ghana. Lightning strikes pose a global public health issue. Although strikes to humans are uncommon, it is associated with high morbidity and mortality. We present a case of a 10-year-old Ghanaian girl who got second-degree burns after being struck by lightning. She was put on an intravenous broad-spectrum antibiotic (ceftriaxone), Ringer's lactate, and her burns were dressed with sterile gauze impregnated with Vaseline (petroleum jelly) and silver sulfadiazine ointment. There was marked improvement on the 16 th day of treatment despite the lack in capacity of the hospital to carry out some laboratory diagnostic tests. On the 21 st day of treatment, the burns were completely healed without scars and contractures. This is evidence of burns due to lightning strike, despite its rare occurrence. This report will help inform those in doubt, particularly in communities where lightning injuries are associated with widespread superstition. The case report also revealed how rural healthcare can be challenging amid a lack of basic diagnostic equipment and logistics. However, in resource-limited settings, Vaseline (petroleum jelly) and silver sulfadiazine could be used in the treatment of burns.

GPS measurements of strain accumulation across the Imperial Valley, California: 1986-1989

NASA Technical Reports Server (NTRS)

Larsen, Shawn; Reilinger, Robert

1989-01-01

The Global Positioning System (GPS) data collected in southern California from 1986 to 1989 indicate considerable strain accumulation across the Imperial Valley. Displacements are computed at 29 stations in and near the valley from 1986 to 1988, and at 11 sites from 1988 to 1989. The earlier measurements indicate 5.9 +/- 1.0 cm/yr right-lateral differential velocity across the valley, although the data are heavily influenced by the 1987 Superstition Hills earthquake sequence. Some measurements, especially the east-trending displacements, are suspects for large errors. The 1988 to 1989 GPS displacements are best modeled by 5.2 +/- 0.9 cm/yr of valley crossing deformation, but rates calculated from conventional geodetic measurements (3.4 to 4.3 cm/yr) fit the data nearly as well. There is evidence from GPS and Very Long Base Interferometry (VLBI) observations that the present slip rate along the southern San Andreas fault is smaller than the long-term geologic estimate, suggesting a lower earthquake potential than is currently assumed. Correspondingly, a higher earthquake potential is indicated for the San Jacinto fault. The Imperial Valley GPS sites form part of a 183 station network in southern California and northern Baja California, which spans a cross-section of the North American-Pacific plate boundary.

Illustration of genetic syndromes in the nursery.

PubMed

Macnab, A J; Langlois, S

2006-01-15

Reading to children and storytelling has documented developmental benefits. Traditional Nursery Rhymes (Mother Goose tales in North America) encapsulate 'snapshots' of the people described and chronicle their customs, superstitions, and amusements. Art has long been employed to document the impact of human imperfections and diseases. We investigated whether illustrations accompanying nursery rhymes, suggest that any characters illustrated may have had or been based on recognized morphological abnormalities, and if this literature documents a role for grandmothers as storytellers. Archival materials were reviewed at the Victoria and Albert museum and Mary Evans picture library, and via the web. As early as 1695, Perrault included a frontispiece of a mature woman as storyteller in his book of fairytales. Similar scenes by various artists (Boilly, Cruikshank, Guy, Highmore, Maclise, Richter, and Smith) are found consistently from 1744 to 1908. Many illustrators (Aldin, Caldecott, Cruikshank, Doré, Dulac, Gale, Greenaway, Rackham, Tarrant, and Wood) portray infants, children, and adults who are dwarfed, giant, or whimsically grotesque. Many images certainly suggest genetic syndromes, and in some characters consistency of specific features is evident between artists. Our research confirms the wealth of children's nursery rhyme illustrations suggesting pathology; that an authoritative compilation of the morphologies depicted is lacking; and that historically, grandmothers have a central role as storytellers. (c) 2005 Wiley-Liss, Inc.

Reversing one's fortune by pushing away bad luck.

PubMed

Zhang, Yan; Risen, Jane L; Hosey, Christine

2014-06-01

Across cultures, people try to "undo" bad luck with superstitious rituals such as knocking on wood, spitting, or throwing salt. We suggest that these rituals reduce the perceived likelihood of anticipated negative outcomes because they involve avoidant actions that exert force away from one's representation of self, which simulates the experience of pushing away bad luck. Five experiments test this hypothesis by having participants tempt fate and then engage in avoidant actions that are either superstitious (Experiment 1, knocking on wood) or nonsuperstitious (Experiments 2-5, throwing a ball). We find that participants who knock down (away from themselves) or throw a ball think that a jinxed negative outcome is less likely than participants who knock up (toward themselves) or hold a ball. Experiments 3 and 4 provide evidence that after tempting fate, engaging in an avoidant action leads to less clear mental representations for the jinxed event, which, in turn, leads to lower perceived likelihoods. Finally, we demonstrate that engaging in an avoidant action-rather than creating physical distance-is critical for reversing the perceived effect of the jinx. Although superstitions are often culturally defined, the underlying psychological processes that give rise to them may be shared across cultures. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Probing scientists' beliefs: how open-minded are modern scientists?

NASA Astrophysics Data System (ADS)

Coll, Richard K.; Taylor, Neil

2004-06-01

Just how open-minded are modern scientists? In this paper we examine this question for the science faculty from New Zealand and UK universities. The Exeter questionnaire used by Preece and Baxter (2000) to examine superstitious beliefs of high school students and preservice science teachers was used as a basis for a series of in-depth interviews of scientists across a variety of disciplines. The interviews sought to understand the basis on which scientists form beliefs and how they judge evidence for various propositions, including those from the Exeter questionnaire and other contentious beliefs introduced during discourse. The scientists are dismissive of traditional superstitions like bad luck associated with black cats and inauspicious numbers such as 13, seeing such beliefs as socially grounded. There is a strong socio-cultural aspect to other beliefs and personal experiences, and strongly held personal beliefs are influential, resulting in the scientists keeping an open mind about contentious beliefs like alien life and the existence of ghosts. Testimony of others including media reports are deemed unreliable unless provided by credible witnesses such as 'educated people' or 'experts', or if they coincide with the scientists' personal beliefs. These scientists see a need for potential theoretical explanations for beliefs and are generally dismissive of empirical evidence without underlying explanations.

Relicts of dancing mania: the dancing procession of Echternach.

PubMed

Krack, P

1999-12-10

In the small town of Echternach in Luxembourg, remnants of chorea St. Vitii can be found every year when pilgrims gather at the grave of St. Willibrord (658-739) to take part in the so-called Dancing Procession on Whit Tuesday. Miracles and healings are reported to have taken place in front of Willibrord's sarcophagus in the late eighth century. News of the miraculous healings inspired the celebratory folkdances in Echternach. Willibrord became the patron saint of patients with movement disorders. Important annual pilgrimages to the grave of Saint Willibrord, with pilgrims from Gallic and Teutonic provinces, were reported around 1100. The Dancing Procession is first mentioned in the Echternach city archives in 1497. In 1900, Henri Meige, a neurologist with a special interest in movement disorders, visited Echternach to observe the annual Dancing Procession. Although Meige was disappointed with the lack of hysteria, he concluded that the Dancing Procession of Echternach was not without grandeur. Outbreaks of mass hysteria with a background of religious fervor, pagan traditions, or superstition are the most likely explanation for the medieval dancing mania. This view is supported by the religious motivation behind the present-day Dancing Procession in Echternach, a ritual with mixed pagan-Christian origins related to Saint Vitus' dance.

From rustics to savants: indigenous materia medica in eighteenth-century Mexico.

PubMed

Achim, Miruna

2011-09-01

This essay explores how indigenous knowledge about plant and animal remedies was gathered, classified, tested, and circulated across wide networks of exchange for natural knowledge between Europe and the Americas. There has been much recent interest in the "bioprospecting" of local natural resources-medical and otherwise-by Europeans in the early modern world and the strategies employed by European travellers, missionaries, or naturalists have been well documented. By contrast, less is known about the role played by indigenous and Creole intermediaries in this process. And yet, the transmission of knowledge between indigenous communities and the European cabinet was neither transparent nor natural, and often involved epistemological, linguistic, and religious obstacles. Drawing on printed and manuscript collections of indigenous remedies, written in colonial Mexico between the sixteenth and the eighteenth centuries, I focus on how local intermediaries, like creoles scholars, sought to overcome such obstacles by observing indigenous uses of remedies, by studying indigenous languages and by producing natural histories and pharmacopoeias in indigenous languages. Ultimately, behind the Creole participation in the transmission of indigenous remedies, one can point to political and cultural interests and to inclusive definitions of knowledge, which cut across oppositions between science and superstition, cabinet and field, centre and periphery. Copyright © 2011 Elsevier Ltd. All rights reserved.

An investigation into mature adults' attitudinal reluctance to register as organ donors.

PubMed

Quick, Brian L; Reynolds-Tylus, Tobias; Fico, Ashley E; Feeley, Thomas Hugh

2016-10-01

Mature adults (age 50-64) make up a large proportion of organ transplant recipients, and waiting list candidates yet are underrepresented in terms of actual donors. Understanding the reasons why mature adults fail to register as deceased organ donors is critical in achieving the goal of increasing the actionable supply of organs available for transplant. Conceptual models propose certain factors such as bodily integrity, ick (i.e., disgust), jinx (i.e., superstition), medical mistrust, salience, self-efficacy, and stake are associated with organ donation registration attitudes. Moreover, the age myth, or the belief that one's age prevents them from becoming an organ donor, was examined among mature adults between the ages of 50-64. An online survey was disseminated to mature adults (N=709). Results indicated jinx, salience, self-efficacy, and stake each predicted organ donation attitudes among mature adults. Moreover, results indicated that age myth accounted for attitudes toward registering as an organ donor among non-registered mature adults after controlling for non-cognitive and vested interest constructs. This study demonstrates the age myth is negatively associated with attitudes toward registering as organ donors. The results are discussed with an emphasis on both the theoretical and practical implications of study findings. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

[Forensic psychiatry and Islamic law].

PubMed

Geferakos, G; Lykouras, L; Douzenis, A

2014-01-01

Islam is the second most popular monotheistic religion in the world. Its followers, the Muslims, are about 1.2 billion people and are the majority in 56 countries around the globe. Islam is an holistic way and model of life and its rules, according to a large proportion of Muslims, should have more power than the laws deriving from any secular authority. This means that the divine laws, as depicted from Islam's holy scripts, should be the laws of the land. In the strict Islamic states, as Saudi Arabia, the Islamic law or the Shari'ah prevails. Shari'ah means the path, the road each faithful Muslim should follow according to the rules of God. The Islamic views on mental health have some interesting characteristics: on the one hand, the moral necessity for the protection and care of the vulnerable individuals is very strong, but on the other hand superstitions and stigmatization influence the peoples' attitude against mental health patients. At the beginning of its historical course, Islamic world was a pioneer concerning mental health care. Unfortunately, as time passed by, we have observed considerable regression. In our days mental health services provided in most of the Islamic states cannot be considered adequate according to modern Western standards. The same course characterizes the Forensic Psychiatric services and the relevant legislation in the Islamic world.

The Black Cloud Phenomenon in Hand Surgery.

PubMed

Zhao, Emily; Tiedeken, Nathan; Wang, William; Fowler, John

2018-04-01

The term black cloud for a surgeon is generally used to describe someone who is unusually busy compared with his or her counterparts, and it is a superstition that tends to pervade the medical world. The purpose of this study is to investigate whether black clouds exist in hand surgery. We examined one academic year's worth of hand surgery-specific call at a level I trauma center and tabulated the number of hand-related patient transfers and add-on cases per surgeon. Each surgeon was given a black cloud rating by the fellows who were in training that year. Correlations were made between the black cloud rating and the surgeons' call volume. There were 12 surgeons who shared 365 days of hand call, and 5 of them are hand surgery fellowship trained. Those 5 surgeons tended to be busier on their call days, with more cases added on overnight and the next day, and also had worse black cloud ratings than the 7 non-hand fellowship trained surgeons. In regard to hand surgery, while true emergencies occur and require emergent intervention, how busy hand surgeons may be during call may be influenced by a variety of factors not related to their patients' problems but rather their daily schedules, their hospitals' ability to facilitate add-on cases, and their rapport with their fellow surgeons to share case loads.

Controversy or consensus? Recommendations for psychiatrists on psychiatry, religion and spirituality.

PubMed

Verhagen, Peter J

2012-12-01

Although there is still a lot of controversy surrounding the debates on religion and psychiatry, working toward consensus based on clinical experience and research seems to be far more fruitful. DISCOURSE: The main idea in this contribution runs as follows. It is no longer appropriate to treat psychiatry and religion as enemies. It is argued here that they are in fact allies. This position is elucidated in the light of two statements. (1) The World Psychiatric Association, indeed representing world psychiatry, needs to change its position toward religion and psychiatry. It should do so by crossing narrow-minded scientific boundaries like reductionist and materialistic boundaries. (2) Science and religion should not be regarded as opposing adversaries against each other, but as allies against nonsense and superstition. Two recommendations are formulated. First, science-and-religion, and in our case psychiatry-and-religion, is not purely about description based on gathering evidence, systematic empirical testing and mathematical modeling. We need an approach of both descriptive and prescriptive aspects of our daily reality, not only how our world is, but also how it should be. Secondly, science-and-religion, in our case psychiatry-and-religion as allies should formulate sensible criteria and develop an appropriate attitude to discernment based on intellectual, moral and spiritual sincerity. Copyright © 2012 Elsevier B.V. All rights reserved.

The psychologizing of Chinese healing practices in the United States.

PubMed

Barnes, L L

1998-12-01

This paper explores ways in which Chinese healing practices have undergone acculturation in the United States since the early 1970s. Reacting to what is perceived as biomedicine's focus on the physiological, those who describe themselves as favoring a holistic orientation often use the language of "energy blockage" to explain illness, whether thought of as "physical," "emotional," or "spiritual." Acupuncture in particular has been appropriated as one modality with which to "unblock" such conditions, leading to its being used by some practitioners in conjunction with more psychotherapeutic approaches which include valuing the verbalizing of feelings. Some non-Chinese practitioners in the United States, returning to older Chinese texts to develop "an American acupuncture," are reinserting diagnoses eliminated from Traditional Chinese Medicine (TCM) by the People's Republic of China as "superstition." The assumption has been that many such diagnostic categories refer to psychological or spiritual conditions, and therefore may be useful in those American contexts which favor this orientation. Among these categories are those drawn from traditions of demonology in Chinese medicine. What was once a religious category in China turns psychological in the American setting. At the same time, many who use these terms have, since the late 1960s, increasingly conflated the psychological and the religious, the latter being reframed as "spiritual." Thus, this indigenization of Chinese practices is a complex synthesis which can be described as simultaneously medical, psychotherapeutic, and religious.

Implementation and Assessment of an Intervention to Debias Adolescents against Causal Illusions

PubMed Central

Barberia, Itxaso; Blanco, Fernando; Cubillas, Carmelo P.; Matute, Helena

2013-01-01

Researchers have warned that causal illusions are at the root of many superstitious beliefs and fuel many people’s faith in pseudoscience, thus generating significant suffering in modern society. Therefore, it is critical that we understand the mechanisms by which these illusions develop and persist. A vast amount of research in psychology has investigated these mechanisms, but little work has been done on the extent to which it is possible to debias individuals against causal illusions. We present an intervention in which a sample of adolescents was introduced to the concept of experimental control, focusing on the need to consider the base rate of the outcome variable in order to determine if a causal relationship exists. The effectiveness of the intervention was measured using a standard contingency learning task that involved fake medicines that typically produce causal illusions. Half of the participants performed the contingency learning task before participating in the educational intervention (the control group), and the other half performed the task after they had completed the intervention (the experimental group). The participants in the experimental group made more realistic causal judgments than did those in the control group, which served as a baseline. To the best of our knowledge, this is the first evidence-based educational intervention that could be easily implemented to reduce causal illusions and the many problems associated with them, such as superstitions and belief in pseudoscience. PMID:23967189

A tale of two systems: beliefs and practices of South African Muslim and Hindu traditional healers regarding cleft lip and palate.

PubMed

Ross, Eleanor

2007-11-01

This South African study compared the views of 15 Muslim and 8 Hindu traditional healers regarding the etiology and treatment of craniofacial clefts, reasons for people consulting with them, and collaboration with Western professionals. The original data were collected via individual interviews. Secondary data analysis was conducted to highlight common themes. Four Hindu and 12 Muslim healers believed that the condition was God sent. Both groups acknowledged the existence of various superstitions within their communities. For example, if a pregnant woman handled a sharp object during an eclipse, her infant could be born with a cleft. All Hindu healers also attributed clefts to karma. All the Muslim healers counseled patients and families. Fourteen referred people for medical help, 10 emphasized the importance of prayer, and 3 recommended the wearing of amulets containing a prayer. No Hindu healers provided direct treatment. Three advised parents to fast, six arranged fire and purification ceremonies in the temples, and three consulted the person's astrological chart to dispel any bad karma. Both groups of healers advised people to give to charity. Eight Hindu healers and eight Muslim healers believed that people consulted with them because of cultural influences and because they alleviated feelings of guilt. Four Hindu and 13 Muslim healers favored collaboration with Western practitioners. Findings highlight the need for culturally sensitive rehabilitation practices, collaboration, referrals, and information sharing between Eastern and Western health care practitioners.

The impact of ebinyo, a form of dental mutilation, on the malocclusion status in Uganda.

PubMed

Bataringaya, Aisha; Ferguson, Maurice; Lalloo, Ratilal

2005-09-01

The practice of extraction of ebinyo or false teeth is based on the belief that the rubbing of herbs on the gum (in the region of the canine) or the removal of the primary and/or permanent canine tooth buds will lead to the relief of childhood fevers and diarrhoea. The reported prevalence of this practice in Uganda and neighbouring countries is varied. A survey carried out in Kampala to determine the occlusal traits of fourteen-year-old children offered an opportunity to assess the effects of ebinyo (a dental mutilation based on local customs and superstitions) on the occlusal status of the sample population. 402 children aged fourteen years were examined according to the criteria of the Federation Dentaire Internationale Commission on Classification and Statistics for Oral Conditions method for measuring occlusal traits (COCSTOC-MOT) proposed by Baume et al. (1973). The most common dental anomaly was teeth missing due to extraction or trauma. Canines (28%) and mandibular first molars (28%) exhibited the highest frequency. Missing canines were four times more common in girls than boys, and three times greater in the maxilla than the mandible. Canines also accounted for 12.8% of the malformed teeth observed in the study. The results of this study show that the practice of ebinyo, although carried out early in the life of the child, can impact on the occlusal status in the permanent dentition years later.

Nietzche's echo--a dialogue with Thomas Altizer.

PubMed

Moss, David M

2010-03-01

Prophets provoke psychological unrest, especially when exposing accepted beliefs as profound deceptions. The biblical prophets exemplify such confrontation as do certain atheists ardently opposed to the images of God created by those seers. The German philosopher Friedrich Nietzsche dramatically illustrates this type of counterforce to the Judeo-Christian tradition. His prophet Zarathustra is intended to be a model for the modern mind, one free of superstitions inflicted by antiquated religious dogma. Nietzsche's credo "God is dead" served as a declaration for the nineteenth century. In the twentieth century, it became a theological diagnosis. As a "movement," or "tenor," the death of God or radical theology was spearheaded by Thomas Altizer, a well-published young professor center-staged during the turbulent 1960s. His work foreshadows a new strain of atheism currently represented by biologist Richard Dawkins (2006, The God delusion. New York: Houghton Mifflin), philosopher Daniel Dennett (2006, Breaking the spell. New York: Penquin), neuroscientist Sam Harris (2004, The end of faith. New York: W.W. Norton; 2008, Letter to a Christian nation. New York: Vintage), journalist Christopher Hitchens (2007, God is not great. New York: Twelve), and mathematician John Allen Paulos (Paulos 2008, Irreligion. New York: Hill & Wang). This twenty-first century crusade against belief in God is best understood as a psychodynamic ignited by Altizer's Christian atheism. The present dialogue reflects that dynamic while the prologue and epilogue reveal evidence of Providence amidst claims of God's demise in contemporary history.

["Lingue di seripi", "serpents' tongues" and "glossopetrae". Highlights from the history of popular "cult" medicine in early modern times].

PubMed

Freller, T

1997-01-01

In the 16th, 17th and 18th century "Glossopetrae", popularly known as "Lingue di Serpi", found on the Mediterranean island of Malta, were extensively used for medical purposes as antidotes. These fossil teeth, including specimens of the "Carcharodon Megalodon" (an extinct variant of the great white shark), were ground to powder or used as amulet pendants and "credence" and exported to pharmacies and shops in various cities of Europe. In antiquity, authors like Plinius or Solinus, excluding any religious connotations, had regarded "Glossopetrae" as objects "fallen from heaven on dark moonless nights". However, from the beginning of the 16th century the miraculous antidotic power of the specimens found at Malta was very strongly connected with the Pauline cult there. This cult owed ist origin to the excerpt of the shipwreck of the Apostle of the Gentiles on this island, as recorded in the New Testament. As in so many cases found in medieval and early modern medicine and pharmacy, the renown, collection, distribution and use of the antidote "Glossopetrae" or "Lingue di Serpi" was never limited to its real chemical and pharmaceutical properties. In the period of enlightenment and secular thinking mythic medicine as "Glossopetrae" had lost ist "magical" power. Consequently, with beginning of the late 18th century also the Maltese "Glossopetrae" featured in literature merely as exotic objects of curiosity or symbols of an age bound to medical superstition.

Smile Train: The ascendancy of cleft care in India

PubMed Central

Singh, Subodh Kumar

2009-01-01

Though India has an estimated population of one million untreated cleft patients, facilities for its treatment have been limited and are not evenly distributed across the country. Furthermore, a paucity of committed cleft surgeons in fewer hospitals to provide quality surgical treatment to these patients, poverty, illiteracy, superstitions and poor connectivity in some remote regions severely limit the chances of an average cleft lip patient born in India from receiving rational and effective comprehensive treatment for his/her malady. The Smile Train Project with its singular focus on cleft patients started its philanthropic activities in India in the year 2000. It made hospitals and included clefts surgeon equal partners in this programme and helped them treat as many cleft patients as they possibly could. The Project encouraged improvement of the training and infrastructure in various centres across the length and breadth of the region. The Project received an unprecedented success in terms of growth of number of centres, cleft surgeons and quantum of cleft patients reporting for treatment. The G S Memorial Hospital is one such partner hospital. It started innovative outreach programmes and took a holistic view of the needs of these patients and their families. With the support of the Smile Train, it has not only succeeded in providing treatment to more than 14,500 patients in 5 years, but has also devised innovative outreach programmes and seamlessly incorporated salient changes in the hospital system to suit the needs of the target population. PMID:19884676

Applying the tools of physics to teaching physics

NASA Astrophysics Data System (ADS)

Wieman, Carl

2003-05-01

The strengths of modern AMO physics are its solid foundation on objective quantitative data, the rapid widespread dissemination and duplication of ideas, results, and successful approaches, and the rapid utilization of technological developments to achieve new capabilities. Unfortunately AMO physicists usually abandon these powerful tools in their approach to the teaching of physics and instead rely on an approach that would be considered little more than individual superstition if used in the context of actual AMO science. Choices of content and presentation in teaching are usually based on tradition or totally subjective judgments of the instructor. I will discuss my efforts to approach teaching physics much as I have done experimental physics. This includes: collecting and utilizing data (both my own and that from the research of others), developing a strategy for dealing with numerous degrees of freedom that one cannot control nearly as well as one would like (whether they are atomic interactions or student attitudes), optimizing the use of the time and money available, and taking advantage of useful new technology. The latter discussion will include some specifics on using technology that allows real time measurement of student learning and engagement in a large class and the development and use of interactive applets to facilitate conceptual understanding. Achieving true understanding and appreciation of physics by introductory students is a major challenge. Fortunately, there is sufficient room for improvement in the current educational system that one can fall far short of that ideal and still be making major progress.

Seneca And The Moon: The Cultural Importance Of Our Satellite

NASA Astrophysics Data System (ADS)

Berno, Francesca Romana

Scientists answered the famous Leopardian questions [``Tell me, silent Moon, what are you doing in the sky, silent Moon?''] since ancient times. Among them, Seneca (4 B.C.-65 A.C.) answered: the presence of the Moon in the sky makes us good (by making the corn grow, etc.). Just like the whole Universe, it is a part of the world that is the best of possible ones. And so, the movements of the Moon are regulated as a perfect machine. Therefore, the eclipses are not predictions of disasters - despite a superstition that is still alive nowadays. Moreover, the Moon is perfect, like all planets, and so it provides a wonderful, charming sight. But we look at it only when something strange happens, so Seneca says we are quite wrong. He suggests to study the Moon every day, when it is performing its duty in order to help us feeling good. It is useless watching it when there is something wrong about it. These events do not change our way of life. From this point of view, the Asian shepherd of Leopardi's poem would agree with Seneca: The contemplation of the sky is a sublime way to become relaxed and quiet. But no scientist would answer his question, because it concerns the aim of this planet, not the thing itself. In this case, also in 21st century, we need Seneca's philosophy, or faith in God, or, like Leopardi, illusion.

Social constraints before sanitation improvement in tea gardens of Sylhet, Bangladesh.

PubMed

Ahmed, M; Begum, Anwara; Chowdhury, M A I

2010-05-01

Sylhet, the northeastern divisional city of Bangladesh, is the major tea-producing region of the country where a large number of low-income workers completely depending on extremely labor-intensive economic activity for their bread and butter, live in and around the tea gardens. The living conditions of these communities are remarkably meager due to the lack of proper utility facilities, especially in water supply and sanitation sectors. A study was conducted at Lakkatura and Ali Bahar Tea Estates to assess the deteriorated sanitation condition of the tea garden workers community and to determine the constraints before the improvement of the condition. It was found that the existing sanitary condition of both of the tea garden slums is very poor because of the same topographical condition and socioeconomic and cultural status of the dwellers. About 50% to 60% tea garden workers still are used to open defecation causing various excreta related diseases and not practiced with washing hand after defecation. Lack of knowledge and awareness about health and hygiene, unwillingness, poverty, superstitions, etc. are responsible for the deteriorated condition of the sanitation system. Based on the analysis, providing latrines free of costs, undertaking extensive motivational and awareness programs and publicity, regular consultation of tea garden workers with the health specialists, and vector control staff of concerned utilities as well as an integrated water supply, sanitation, and hygiene promotion programs should be considered as the priority in order to improve the deteriorated sanitary conditions in two tea gardens.

Comet Halley in 1910, as viewed from a Maltese perspective

NASA Astrophysics Data System (ADS)

Galea, Adrian

2009-07-01

Comet Halley's return in 1910 was keenly anticipated globally by scientists and the lay public alike. Although cometary science had progressed rapidly during the last quarter of the nineteenth century, superstition remained significant in different parts of the world and there were fears that people would die if the prediction that the Earth would pass through the comet's tail were correct. Malta was a small British island colony in the Mediterranean, and the inhabitants there were no exception. Local newspapers reported concerns from their readers and from foreign sources, but they also included reassuring scientific information about comets. Under the patronage of the colonial government a local amateur astronomer named Francis Reynolds reassured the public through lectures that he delivered. Overall the local population appeared to have been calm about the impending return. The first recorded sighting from Malta was on 24 April 1910 and the first naked eye sighting occurred the following day. Accounts were published in the local newspapers and in private correspondence, suggesting a high level of public interest in this object. No photographs of the comet from Malta have been traced, but the aforementioned Mr Reynolds and a well-known Maltese artist, G. Cali, did make a number of paintings. On the night when the Earth was due to pass through the comet's tail many local people congregated around the bastions of the city under an overcast sky in the early hours of the morning, but no untoward events were experienced.

Fifty years on: against the stigmatising myths, taboos and traditions embedded within the Suicide Act 1961 (UK).

PubMed

Shaw, Julia J A

2011-06-01

Although assisted suicide carries a maximum of 14 years imprisonment in England, courts and juries have historically demonstrated a reluctance to convict, most specifically in relation to those travelling abroad to accompany a terminally ill person seeking assisted dying. The possibility of prosecution is still present, however, and there have recently been a number of challenges to the law on assisted dying. During the consultation period of the Coroners and Justice Act 2009 (UK) an amendment was proposed that would have legalised, among other things, assisting suicide overseas. However, it was voted down by peers who believed it to be dangerously radical. In 2008 a multiple sclerosis sufferer requested a clear policy statement, should her partner help her to seek assisted dying abroad in the future. After her application was initially rejected, Mrs Purdy was granted leave to appeal and following a favourable ruling by the House of Lords in 2009, the Director of Public Prosecutions clarified the law on assisted suicide, introducing a Full Code Test which includes the consideration of "public interest factors". Although the new guidelines are not a direct threat to the 50-year-old Suicide Act 1961 (UK), it is clearly an historic development: the latest in a series of high-profile cases and debates which have taken place over the last decade. It is suggested that English law on assisted dying continues to rely on a range of inappropriate concepts, taboos and superstitions, and it is from this perspective that the implications for future legislative reform are addressed.

Recent Advances in Antiepileptic Herbal Medicine.

PubMed

Manchishi, Stephen M

2018-01-01

Epilepsy is one of the most common neurological disorders worldwide, with about 80 percent of cases thought to be in developing nations where it is mostly linked to superstition. The limited supply, high cost as well as low efficacy and adverse side effects of antiepileptic drugs (AEDs) is a matter of major concern. Herbal medicine has always been traditionally part of treatment of epilepsy. Herbal medicines are generally well tolerated, with fewer side effects. To highlight some herbal extracts that have been studied for their anticonvulsant activity in animal models, literature search from PubMed and Science Direct, was performed. The keywords for the search consisted of combinations of the following terms: Herbal antiepileptic and/or anticonvulsant, botanicals + epilepsy. Literature published in the last five years was considered. Eighteen (18) anticonvulsant herbal agents are reported and discussed. Experiments mostly consisted of phenotypic screens in rodents, with little diversity in screening methods. In most experiments, the tested extracts prolonged the time to onset of seizures and decreased their duration. Most experimenters implicate potentiation of GABAergic activity as the mode of action of the extracts, even though some experimenters did not fully characterise the bioactive chemical composition of their extracts. Potential herbal remedies have shown positive results in animal models. It remains unclear how many make it into clinical trials and eventually making part of the AED list. More rigorous research, applying strict research methodology with uniform herbal combinations, as well as clinical studies are urgently needed. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

Replicative nature of Indian research, essence of scientific temper, and future of scientific progress.

PubMed

Singh, Ajai R; Singh, Shakuntala A

2004-01-01

A lot of Indian research is replicative in nature. This is because originality is at a premium here and mediocrity is in great demand. But replication has its merit as well because it helps in corroboration. And that is the bedrock on which many a fancied scientific hypothesis or theory stands, or falls. However, to go from replicative to original research will involve a massive effort to restructure the Indian psyche and an all round effort from numerous quarters.The second part of this paper deals with the essence of scientific temper,which need not have any basic friendship, or animosity, with religion, faith, superstition and other such entities. A true scientist follows two cardinal rules. He is never unwilling to accept the worth of evidence, howsoever damning to the most favourite of his theories. Second, and perhaps more important, for want of evidence, he withholds comment. He says neither yes nor no.Where will Science ultimately lead Man is the third part of this essay. One argument is that the conflict between Man and Science will continue tilleither of them is exhausted or wiped out. The other believes that it is Science which has to be harnessed for Man and not Man used for Science. And with the numerous checks and balances in place, Science will remain an effective tool for man's progress. The essential value-neutrality of Science will have to be supplemented by the values that man has upheld for centuries as fundamental, and which religious thought and moral philosophy have continuously professed.

Could robots become authentic companions in nursing care?

PubMed

Metzler, Theodore A; Lewis, Lundy M; Pope, Linda C

2016-01-01

Creating android and humanoid robots to furnish companionship in the nursing care of older people continues to attract substantial development capital and research. Some people object, though, that machines of this kind furnish human-robot interaction characterized by inauthentic relationships. In particular, robotic and artificial intelligence (AI) technologies have been charged with substituting mindless mimicry of human behaviour for the real presence of conscious caring offered by human nurses. When thus viewed as deceptive, the robots also have prompted corresponding concerns regarding their potential psychological, moral, and spiritual implications for people who will be interacting socially with these machines. The foregoing objections and concerns can be assessed quite differently, depending upon ambient religious beliefs or metaphysical presuppositions. The complaints may be set aside as unnecessary, for example, within religious traditions for which even current robots can be viewed as presenting spiritual aspects. Elsewhere, technological cultures may reject the complaints as expression of outdated superstition, holding that the machines eventually will enjoy a consciousness described entirely in materialist and behaviourist terms. While recognizing such assessments, the authors of this essay propose that the heart of the foregoing objections and concerns may be evaluated, in part, scientifically - albeit with a conclusion recommending fundamental revisions in AI modelling of human mental life. Specifically, considerations now favour introduction of AI models using interactive classical and quantum computation. Without this change, the answer to the essay's title question arguably is 'no' - with it, the answer plausibly becomes 'maybe'. Either outcome holds very interesting implications for nurses. © 2015 John Wiley & Sons Ltd.

Using the tools of science to teach science

NASA Astrophysics Data System (ADS)

Wieman, C.

2005-12-01

Much of the rapid progress of modern science comes from its solid foundation on objective quantitative data, the rapid widespread dissemination and duplication of ideas, results, and successful approaches, and the rapid utilization of technological developments to achieve new capabilities. Unfortunately, scientists usually abandon these powerful tools in their approach to the teaching of science and instead rely on an approach that would be considered little more than individual superstition if used in the context of actual science. Choices of content and presentation in teaching are usually based on tradition or totally subjective judgments of the instructor. I will discuss my efforts to approach teaching physics much as I have done experimental physics. This includes: collecting and utilizing data (both my own and that from the research of others), developing a strategy for dealing with numerous degrees of freedom that one cannot control nearly as well as one would like (whether they are atomic interactions or student attitudes), optimizing the use of the time and money available, and taking advantage of useful new technology. The latter discussion will include some specifics on using technology that allows real time measurement of student learning and engagement in a large class and the development and use of interactive simulations to facilitate conceptual understanding. Achieving true understanding and appreciation of physics by introductory students is a major challenge. Fortunately, there is sufficient room for improvement in the current educational system that one can fall far short of that ideal and still be making major progress. Work supported by NSF and the Kavli Operating Institute

Spectral element modelling of seismic wave propagation in visco-elastoplastic media including excess-pore pressure development

NASA Astrophysics Data System (ADS)

Oral, Elif; Gélis, Céline; Bonilla, Luis Fabián; Delavaud, Elise

2017-12-01

Numerical modelling of seismic wave propagation, considering soil nonlinearity, has become a major topic in seismic hazard studies when strong shaking is involved under particular soil conditions. Indeed, when strong ground motion propagates in saturated soils, pore pressure is another important parameter to take into account when successive phases of contractive and dilatant soil behaviour are expected. Here, we model 1-D seismic wave propagation in linear and nonlinear media using the spectral element numerical method. The study uses a three-component (3C) nonlinear rheology and includes pore-pressure excess. The 1-D-3C model is used to study the 1987 Superstition Hills earthquake (ML 6.6), which was recorded at the Wildlife Refuge Liquefaction Array, USA. The data of this event present strong soil nonlinearity involving pore-pressure effects. The ground motion is numerically modelled for different assumptions on soil rheology and input motion (1C versus 3C), using the recorded borehole signals as input motion. The computed acceleration-time histories show low-frequency amplification and strong high-frequency damping due to the development of pore pressure in one of the soil layers. Furthermore, the soil is found to be more nonlinear and more dilatant under triaxial loading compared to the classical 1C analysis, and significant differences in surface displacements are observed between the 1C and 3C approaches. This study contributes to identify and understand the dominant phenomena occurring in superficial layers, depending on local soil properties and input motions, conditions relevant for site-specific studies.

Replicative Nature of Indian Research, Essence of Scientific Temper, and Future of Scientific Progress*

PubMed Central

Singh, Ajai R.; Singh, Shakuntala A.

2004-01-01

A lot of Indian research is replicative in nature. This is because originality is at a premium here and mediocrity is in great demand. But replication has its merit as well because it helps in corroboration. And that is the bedrock on which many a fancied scientific hypothesis or theory stands, or falls. However, to go from replicative to original research will involve a massive effort to restructure the Indian psyche and an all round effort from numerous quarters. The second part of this paper deals with the essence of scientific temper,which need not have any basic friendship, or animosity, with religion, faith, superstition and other such entities. A true scientist follows two cardinal rules. He is never unwilling to accept the worth of evidence, howsoever damning to the most favourite of his theories. Second, and perhaps more important, for want of evidence, he withholds comment. He says neither yes nor no. Where will Science ultimately lead Man is the third part of this essay. One argument is that the conflict between Man and Science will continue tilleither of them is exhausted or wiped out. The other believes that it is Science which has to be harnessed for Man and not Man used for Science. And with the numerous checks and balances in place, Science will remain an effective tool for man's progress. The essential value-neutrality of Science will have to be supplemented by the values that man has upheld for centuries as fundamental, and which religious thought and moral philosophy have continuously professed. PMID:22815607

Superstition and post-tonsillectomy hemorrhage.

PubMed

Kumar, Veena V; Kumar, Naveen V; Isaacson, Glenn

2004-11-01

The objective was to determine whether post-tonsillectomy hemorrhages occur more frequently in redheaded children, in patterns of threes, on Friday-the-13th days, or with the full moon. Case-control analysis. The authors performed multiple statistical analyses of all children undergoing tonsillectomy at Temple University Children's Medical Center (Philadelphia, PA) during a 29-month period. Children readmitted to the hospital with or without surgical control of bleeding were compared with children who did not bleed. Relation of post-tonsillectomy hemorrhages to the phase of the moon was evaluated using a standard normal deviate. The frequency of surgery performed on Friday-the-13th days was compared with a differently dated Friday chosen at random. Clusters of three hemorrhages in a 7-day period were recorded. Families of children were contacted and asked whether their child had red hair. A chi analysis compared redheaded and non-redheaded tonsillectomy patients. Twenty-eight of 589 tonsillectomy cases performed required readmission for bleeding events. Twenty tonsillectomies occurred on a full-moon day, resulting in one bleeding event. One cluster of three post-tonsillectomy hemorrhages occurred in a 7-day period. Four of the children who bled had red hair. Two tonsillectomies occurred on Friday the 13th, with no associated hemorrhage. Statistical analysis revealed a random pattern to post-tonsillectomy hemorrhage. Post-tonsillectomy hemorrhages do not occur in clusters of three and are not more frequent with the full moon or on Friday the 13th. The bleeding rate among children with red hair is similar to that of non-redheaded children.

Public stigma associated with mental illnesses in Pakistani university students: a cross sectional survey

PubMed Central

Zubair, Muhammad; Ghulam, Hamzah; Wajih Ullah, Muhammad; Zubair Tariq, Muhammad

2014-01-01

Background. The objectives of the study were to explore the knowledge and attitudes of Pakistani university students toward mental illnesses. People with mental illnesses are challenged not only by their symptoms but also by the prejudices associated with their illness. Acknowledging the stigma of mental illness should be the first essential step toward devising an appropriate treatment plan. Methods. A cross-sectional survey was conducted at the University of Punjab, Lahore, CMH Lahore Medical and Dental College, Lahore, and University of Sargodha, Sub-campus Lahore, from February to May 2014. The self-administered questionnaire consisted of three sections: demographics, general knowledge of psychiatric illnesses, and Community Attitudes towards Mental Illnesses (CAMI) Scale. The questionnaire was distributed to 650 participants enrolled in different disciplines (Social Sciences, Medicine and Formal Sciences). Results. Response rate was 81% (527/650 respondents). Mean age was 20.98 years. Most of the students (331, 62.8%) had an urban background and studied Social Sciences (238, 45.2%). Four hundred and eighteen respondents (79.3%) considered religion very important and most respondents considered psychiatrists (334, 63.4%) and spiritual leaders (72, 13.7%) to be best able to treat mental illnesses. One hundred and sixty nine respondents (32.1%) considered black magic to be a cause of mental illness. Only 215 (41%) respondents had ever read an article on mental illnesses. Multiple regression analysis revealed study discipline, exposure, perceived causes of mental illnesses and superstitions to be significantly associated with attitudes towards mental illnesses (p < .05). Conclusion. Although low awareness and exposure were found in this sample of Pakistani university students, their attitude towards mental illnesses was generally positive. Most respondents gave supernatural explanations for mental illnesses but only a few believed that spiritual leaders can play a role in treatment. PMID:25548734

Psychiatry and Religion: Opponents or Collaborators? The Power of Spirituality in Contemporary Psychiatry.

PubMed

Jakovljević, Miro

2017-04-01

Religion and psychiatry have had complicated, sometimes neutral or friendly and cooperative, sometimes competitive and antagonistic relations over their long histories. Relations between psychiatry and religion are influenced by complex belief systems, each diverse and changing. Psychiatry has often ignored spiritual and religious dimension in health and illness while religions influenced the treatment of mental disorders directly by defining mental disorders as evil spirit possessions and prescribing exorcism as treatment. It has been a long way to prevail looking for natural over supra-natural explanations for mental disorders. Psychiatry and religion as social practices should be regarded as allies against pseudoscientific nonsense and superstitions. This alliance is based on the next evidence: 1. religious and spiritual well-being is an important component of mental health as well as of health in general; 2. research and empirical evidence reveals that healthy-minded and distorted or sick faith are quite distinct in the effects in the lives of the faithful; 3. psychiatrists are professionally expected to always respect and be sensitive to the spiritual and religious beliefs and practices of their patients; 4. religious and spiritual beliefs and practice is very important aspect of person-centered psychiatry. The enduring task for both psychiatry and religion is to enable human beings to live their lives with courage, sense, and optimism, to strive towards creating conditions of well-being and individual, public and global mental health as well as to dispel beliefs and patterns which trap people in lives of misery and mental disorders. Psychiatry and religion in creative dialogues as allies can significantly contribute to the healing of our broken world and promoting compassionate society and empathic civilization. When psychiatry and religion see each other as opponents or even enemies this is only because of their mutual misreading and pseudoscientific thinking.

Perceptions of Acute Malnutrition and Its Management in Infants Under 6 Months of Age: A Qualitative Study in Rural Bangladesh

PubMed Central

Arafat, Yasir; Islam, M Munirul; Connell, Nicki; Mothabbir, Golam; McGrath, Marie; Berkley, James A; Ahmed, Tahmeed; Kerac, Marko

2018-01-01

Background: World Health Organization guidelines advise community-based care (CBC) for “uncomplicated” severe acute malnutrition (SAM) infants <6 months old (u6m), whereas current national protocols refer to inpatient care. Our aim was to inform and shape future management strategies by understanding caregivers’ and different stakeholders’ perceptions on malnutrition among infants u6m on barriers/facilitators to future CBC. Methods: The methods used in this study are as follows: in-depth interviews and focus group discussions (FGDs) in southern Bangladesh, thematic analysis of transcripts, and sample size by data saturation. Results: We conducted 5 FGDs with 29 caregivers, 4 with 29 health care workers, 4 key informant interviews each with community leaders and health supervisors. Five themes emerged. 1) Identification of SAM infants and care-seeking behavior: malnutrition was not noticed until severe, caregivers focused on clinical symptoms. Both allopathic and traditional healers were consulted. (2) Perceived causes of infant malnutrition: underlying illness, poor feeding practices, poverty, and local superstitions. (3) Views and preferences on treatment: hospitals and doctors were perceived as offering the best treatment, health care workers were also important, and respondents highlighted the need care of the caregiver/mother along with the infant. (4) Perceived benefits and risks of CBC: lower cost and greater accessibility were appreciated but worried about quality. (5) Community networks: wider family and social support networks were considered important aspects of care. Conclusions: There is considerable potential for CBC but needs to be better and earlier identification of at-risk infants, strengthening of health systems to avoid community options being perceived as “second best,” engagement with families and communities to tackle “upstream” determinants of SAM, and care for mother-infant pairs. PMID:29760577

Ad vesice dolorem et ad eos qui urinam non faciunt (For bladder pain and when a person cannot urinate): nephrological disorders in Anglo-Saxon medicine.

PubMed

D'Aronco, Maria A

2009-01-01

The attitude of 19th century (and even of 20th century) scholars toward medieval and, particularly, Anglo-Saxon medicine has been of severe criticism. According to them it was filled with superstition and stupidities. However, in these last fifty years research has proved that, compared with the Continent, Anglo-Saxon England was not a backwater. At the end of the ninth century, medical compendia in Old English began to appear, similar in structure and contents to the Latin dynamidia and to the Latin herbals. These medical treatises were written in the vernacular of the Anglo-Saxons, not in Latin, the western European language for all significant and valuable works on medicine. Bladder, kidney and urinating problems are mentioned throughout the Old English medical treatises together with their cures, that is remedies from herbs and animals. These texts contain no theoretical reflections, only very concise descriptions of symptoms (pain in the bladder, in the kidneys, difficulty in urinating etc.), while prognosis is limited to affirmations such as "he will heal very quickly," "soon there will be no pain," "it will soon be healed," etc. Remedies are made basically out of a body of medicinal plants and materials which can be traced to Greek and Roman medicine. The remedies from plants reflect a wide rational and practical knowledge of medicinal herbs. As a matter of fact, not only there is no amuletic use of plants, but most of the herbs that appear in these recipes have diuretic or analgesic properties and have been in use for centuries.

Popular belief meets surgical reality: impact of lunar phases, Friday the 13th and zodiac signs on emergency operations and intraoperative blood loss.

PubMed

Schuld, Jochen; Slotta, Jan E; Schuld, Simone; Kollmar, Otto; Schilling, Martin K; Richter, Sven

2011-09-01

The influence of superstition, moon calendars, and popular belief on evidence-based medicine is stunning. More than 40% of medical staff is convinced that lunar phases can affect human behavior. The idea that Friday the 13th is associated with adverse events and bad luck is deep-rooted in the population of Western industrial countries. The aim of the present study was to test the hypothesis that these myths are transferable to real-life surgery. We analyzed the extent to which moon phases, zodiac signs, and Friday the 13th influence blood loss, emergency frequency, and intestinal perforations by evaluating the operation records of all 27,914 consecutive patients of our institution undergoing general, visceral, or vascular surgery between August 2001 and August 2010. Dates of surgery were allocated to lunar phases and to zodiac signs, as well as to Friday the 13th. A total of 111 lunar cycles and 15 Fridays the 13th occurred within the 3,281-day observation period. Patients' characteristics did not differ in lunar phases, zodiac signs, or Fridays the 13th. Full moon phases, the presence of Friday the 13th, and zodiac signs influenced neither intraoperative blood loss nor emergency frequency. No statistical peaks regarding perforated aortic aneurysms and gastrointestinal perforations were found on full moon or Friday the 13th. Scientific analysis of our data does not support the belief that moon phases, zodiac signs, or Friday 13th influence surgical blood loss and emergency frequency. Our data indicate that such beliefs are myths far beyond reality.

Ground motions at the outermost limits of seismically triggered landslides

USGS Publications Warehouse

Jibson, Randall W.; Harp, Edwin L.

2016-01-01

Over the last few decades, we and our colleagues have conducted field investigations in which we mapped the outermost limits of triggered landslides in four earthquakes: 1987 Whittier Narrows, California (M 5.9), 1987 Superstition Hills, California (M 6.5), 1994 Northridge, California (M 6.7), and 2011 Mineral, Virginia (M 5.8). In an additional two earthquakes, 1976 Guatemala (M 7.5) and 1983 Coalinga, California (M 6.5), we determined limits using high‐resolution aerial‐photographic interpretation in conjunction with more limited ground investigation. Limits in these earthquakes were defined by the locations of the very smallest failures (<1  m3) from the most susceptible slopes that can be identified positively as having been triggered by earthquake shaking. Because we and our colleagues conducted all of these investigations, consistent methodology and criteria were used in determining limits. In the six earthquakes examined, we correlated the outermost landslide limits with peak ground accelerations (PGAs) from ShakeMap models of each earthquake. For the four earthquakes studied by field investigation, the minimum PGA values associated with farthest landslide limits ranged from 0.02g to 0.08g. The range for the two earthquakes investigated using aerial‐photographic interpretations was 0.05–0.11g. Although PGA values at landslide limits depend on several factors, including material strength, topographic amplification, and hydrologic conditions, these values provide an empirically useful lower limiting range of PGA needed to trigger the smallest failures on very susceptible slopes. In a well‐recorded earthquake, this PGA range can be used to identify an outer boundary within which we might expect to find landsliding; in earthquakes that are not well recorded, mapping the outermost landslide limits provides a useful clue about ground‐motion levels at the mapped limits.

Ground motions at the outermost limits of seismically triggered landslides

NASA Astrophysics Data System (ADS)

Jibson, Randall W.; Harp, Edwin L.

2016-04-01

Over the last few decades, we and our colleagues have conducted field investigations in which we mapped the outermost limits of triggered landslides in four earthquakes: 1987 Whittier Narrows, California (M 5.9), 1987 Superstition Hills, California (M 6.5), 1994 Northridge, California (M 6.7), and 2011 Mineral, Virginia (M 5.8). In an additional two earthquakes, 1976 Guatemala (M 7.5) and 1983 Coalinga, California (M 6.5), we determined limits using high-resolution aerial photographic interpretation in conjunction with more limited ground investigation. Limits in these earthquakes were defined by the locations of the very smallest failures (< 1 m^3) from the most susceptible slopes that can be identified positively as having been triggered by earthquake shaking. Because we and our colleagues conducted all of these investigations, consistent methodology and criteria were used in determining limits. In the six earthquakes examined, we correlated the outermost landslide limits with peak ground accelerations (PGA) from ShakeMap models of each earthquake. For the four earthquakes studied by field investigation, the minimum PGA values associated with farthest landslide limits ranged from 0.02-0.08 g. The range for the two earthquakes investigated using aerial photographic interpretations was 0.05-0.11 g. Although PGA values at landslide limits depend on several factors - including material strength, topographic amplification, and hydrologic conditions - these values provide an empirically useful lower limiting range of PGA needed to trigger the smallest failures on very susceptible slopes. In a well-recorded earthquake, this PGA range can be used to identify an outer boundary within which we might expect to find landsliding; in earthquakes that are not well recorded, mapping the outermost landslide limits provides a useful clue about ground-motion levels at the mapped limits.

The sociocultural effects on orthopedic surgeries in Taiwan

PubMed Central

Chiu, Shin-Lin; Chu, Chiao-Lee; Lan, Shou-Jen; Chen, Chiu-Liang

2018-01-01

Various sociocultural factors affect healthcare-seeking behaviors. In Taiwanese society, superstitions and lunar festivals play important roles in people’s lives. We investigated the impact of “Ghost Month” (the 7th lunar month) and Chinese New Year (the 12th lunar month and the 1st lunar month of the following year) on the number of elective surgeries and emergent surgeries in Taiwan. The number of total knee replacement (TKR) surgeries and proximal femur fracture (PFF) surgeries in each lunar month from 2000 to 2011 were extracted from the Taiwan National Health Insurance Database, a computerized and population-based database. Patients were then sorted by location of residence or gender. The average number of TKR surgeries performed was significantly lower during the 1st, 7th, and 12th lunar months in urban areas, whereas in rural areas this trend was only evident in the 7th and 12th lunar months. There was however, no significant difference in the average number of PFF surgeries in each lunar month except for an increase seen in the 1st lunar month in rural patients (p<0.05). When sorted by gender, the average number of TKR surgeries was significantly decreased in the 7th and 12th lunar months in male patients, and decreased in the 1st, 7th, and 12th lunar months in female patients. In contrast, there was no difference in the average numbers of PFF surgeries in the 7th and 12th lunar months either in male or female patients. We proposed that the timing of elective surgeries such as TKR might be influenced by Ghost Month and Chinese New Year; however, emergent PFF surgeries were not significantly influenced by sociocultural beliefs and taboos in Taiwan. PMID:29596539

Genetic and phenotypic overlap of specific obsessive-compulsive and attention-deficit/hyperactive subtypes with Tourette syndrome.

PubMed

Hirschtritt, M E; Darrow, S M; Illmann, C; Osiecki, L; Grados, M; Sandor, P; Dion, Y; King, R A; Pauls, D; Budman, C L; Cath, D C; Greenberg, E; Lyon, G J; Yu, D; McGrath, L M; McMahon, W M; Lee, P C; Delucchi, K L; Scharf, J M; Mathews, C A

2018-01-01

The unique phenotypic and genetic aspects of obsessive-compulsive (OCD) and attention-deficit/hyperactivity disorder (ADHD) among individuals with Tourette syndrome (TS) are not well characterized. Here, we examine symptom patterns and heritability of OCD and ADHD in TS families. OCD and ADHD symptom patterns were examined in TS patients and their family members (N = 3494) using exploratory factor analyses (EFA) for OCD and ADHD symptoms separately, followed by latent class analyses (LCA) of the resulting OCD and ADHD factor sum scores jointly; heritability and clinical relevance of the resulting factors and classes were assessed. EFA yielded a 2-factor model for ADHD and an 8-factor model for OCD. Both ADHD factors (inattentive and hyperactive/impulsive symptoms) were genetically related to TS, ADHD, and OCD. The doubts, contamination, need for sameness, and superstitions factors were genetically related to OCD, but not ADHD or TS; symmetry/exactness and fear-of-harm were associated with TS and OCD while hoarding was associated with ADHD and OCD. In contrast, aggressive urges were genetically associated with TS, OCD, and ADHD. LCA revealed a three-class solution: few OCD/ADHD symptoms (LC1), OCD & ADHD symptoms (LC2), and symmetry/exactness, hoarding, and ADHD symptoms (LC3). LC2 had the highest psychiatric comorbidity rates (⩾50% for all disorders). Symmetry/exactness, aggressive urges, fear-of-harm, and hoarding show complex genetic relationships with TS, OCD, and ADHD, and, rather than being specific subtypes of OCD, transcend traditional diagnostic boundaries, perhaps representing an underlying vulnerability (e.g. failure of top-down cognitive control) common to all three disorders.

Curbing stem cell tourism in South Africa.

PubMed

Meissner-Roloff, Madelein; Pepper, Michael S

2013-12-01

Stem cells have received much attention globally due in part to the immense therapeutic potential they harbor. Unfortunately, malpractice and exploitation (financial and emotional) of vulnerable patients have also drawn attention to this field as a result of the detrimental consequences experienced by some individuals that have undergone unproven stem cell therapies. South Africa has had limited exposure to stem cells and their applications and, while any exploitation is detrimental to the field of stem cells, South Africa is particularly vulnerable in this regard. The current absence of adequate legislation and the inability to enforce existing legislation, coupled to the sea of misinformation available on the Internet could lead to an increase in illegitimate stem cell practices in South Africa. Circumstances are already precarious because of a lack of understanding of concepts involved in stem cell applications. What is more, credible and easily accessible information is not available to the public. This in turn cultivates fears born out of existing superstitions, cultural beliefs, rituals and practices. Certain cultural or religious concerns could potentially hinder the effective application of stem cell therapies in South Africa and novel ways of addressing these concerns are necessary. Understanding how scientific progress and its implementation will affect each individual and, consequently, the community, will be of cardinal importance to the success of the fields of stem cell therapy and regenerative medicine in South Africa. A failure to understand the ethical, cultural or moral ramifications when new scientific concepts are introduced could hinder the efficacy and speed of bringing discoveries to the patient. Neglecting proper procedure for establishing the field would lead to long delays in gaining public support in South Africa. Understanding the dangers of stem cell tourism - where vulnerable patients are subjected to unproven stem cell therapies that have not undergone peer review or been registered with the relevant local authorities - becomes imperative so that strategies to overcome this threat can be implemented.

Is there a "blind" strike-slip fault at the southern end of the San Jacinto Fault system?

NASA Astrophysics Data System (ADS)

Tymofyeyeva, E.; Fialko, Y. A.

2015-12-01

We have studied the interseismic deformation at the southern end of the San Jacinto fault system using Interferometric Synthetic Aperture Radar (InSAR) and Global Positioning System (GPS) data. To complement the continuous GPS measurements from the PBO network, we have conducted campaign-style GPS surveys of 19 benchmarks along Highway 78 in the years 2012, 2013, and 2014. We processed the campaign GPS data using GAMIT to obtain horizontal velocities. The data show high velocity gradients East of the surface trace of the Coyote Creek Fault. We also processed InSAR data from the ascending and descending tracks of the ENVISAT mission between the years 2003 and 2010. The InSAR data were corrected for atmospheric artifacts using an iterative common point stacking method. We combined average velocities from different look angles to isolate the fault-parallel velocity field, and used fault-parallel velocities to compute strain rate. We filtered the data over a range of wavelengths prior to numerical differentiation, to reduce the effects of noise and to investigate both shallow and deep sources of deformation. At spatial wavelengths less than 2km the strain rate data show prominent anomalies along the San Andreas and Superstition Hills faults, where shallow creep has been documented by previous studies. Similar anomalies are also observed along parts of the Coyote Creek Fault, San Felipe Fault, and an unmapped southern continuation of the Clark strand of the San Jacinto Fault. At wavelengths on the order of 20km, we observe elevated strain rates concentrated east of the Coyote Creek Fault. The long-wavelength strain anomaly east of the Coyote Creek Fault, and the localized shallow creep observed in the short-wavelength strain rate data over the same area suggest that there may be a "blind" segment of the Clark Fault that accommodates a significant portion of the deformation on the southern end of the San Jacinto Fault.

[The therapeutics of Paracelsus with reference to natural philosophy, alchemy and psychology].

PubMed

Schott, H

1993-01-01

The controversial reception of Paracelsus is still going on. The crucial question is whether he is a man of the Middle Ages or of modern times. It is not possible to give a simple answer. We have to study the writings of Paracelsus within the scientific and cultural context of the Renaissance. This period is characterized by a new concept of natural philosophy. The theory of signature tries to read or translate certain constellations within the natural environment as a secret code. The idea of a sympathetic correspondence between natural bodies or substances implies the possibility of magical healing. A wellknown example is the preparation of the 'weapon salve'. There are two realities of spiritual powers at the same time: demons from the outside of the human body and powers of the mind from its inside which influence the body functions. The natural philosophy of the Renaissance tries to 'naturalize' the demons as a complement of matter. Paracelsus reflects the ideas of his time. The human being has got two bodies: a visible one which belongs to earth and an invisible one which belongs to heaven. The 'philosopher' as a pharmacist and a doctor has to detect the invisible body corresponding with the celestial world (stars, planets) by analysing the manifest astrological signs. The alchemical preparation of remedies has to purify the specific healing substances ('arcana') from the crude material. The pharmacist and doctor just imitates artificially the quasi alchemical metabolic process of nature itself continuing and finishing it. Paracelsus' concept of imagination ('imaginatio') implies a psychosomatic model how far spiritual powers can influence the body functions. Paracelsus stresses radically the importance of suggestions as a source of illness. The synchronical concepts are confusing today. Knowledge and superstition, scientific rationality and irrational speculations come together and can hardly be separated. Nevertheless, at the end of the 20th century we may have more mental relations to this scenario than we are able to realize it at the moment.

Eruptions of Hawaiian volcanoes - Past, present, and future

USGS Publications Warehouse

Tilling, Robert I.; Heliker, Christina; Swanson, Donald A.

2010-01-01

Viewing an erupting volcano is a memorable experience, one that has inspired fear, superstition, worship, curiosity, and fascination since before the dawn of civilization. In modern times, volcanic phenomena have attracted intense scientific interest, because they provide the key to understanding processes that have created and shaped more than 80 percent of the Earth's surface. The active Hawaiian volcanoes have received special attention worldwide because of their frequent spectacular eruptions, which often can be viewed and studied with relative ease and safety. In January 1987, the Hawaiian Volcano Observatory (HVO), located on the rim of Kilauea Volcano, celebrated its 75th Anniversary. In honor of HVO's Diamond Jubilee, the U.S. Geological Survey (USGS) published Professional Paper 1350 (see list of Selected Readings, page 57), a comprehensive summary of the many studies on Hawaiian volcanism by USGS and other scientists through the mid-1980s. Drawing from the wealth of data contained in that volume, the USGS also published in 1987 the original edition of this general-interest booklet, focusing on selected aspects of the eruptive history, style, and products of two of Hawai'i's active volcanoes, Kilauea and Mauna Loa. This revised edition of the booklet-spurred by the approaching Centennial of HVO in January 2012-summarizes new information gained since the January 1983 onset of Kilauea's Pu'u 'O'o-Kupaianaha eruption, which has continued essentially nonstop through 2010 and shows no signs of letup. It also includes description of Kilauea's summit activity within Halema'uma'u Crater, which began in mid-March 2008 and continues as of this writing (late 2010). This general-interest booklet is a companion to the one on Mount St. Helens Volcano first published in 1984 and revised in 1990 (see Selected Readings). Together, these publications illustrate the contrast between the two main types of volcanoes: shield volcanoes, such as those in Hawai'i, which generally are nonexplosive; and composite volcanoes, such as Mount St. Helens in the Cascade Range, which are renowned for their explosive eruptions.

Leadership power perception of amateur and professional soccer coaches and players according to their belief in good luck or not.

PubMed

Konter, Erkut

2010-09-01

The purpose of this study was to analyze the leadership power perception of amateur and professional soccer coaches and players according to their belief in good luck or not. Data collected from 165 male soccer coaches and 870 male soccer players including professionals and amateurs. The coaches had a mean age of 40.24 years (SD = 8.40) and had been coaching for an average of 8.56 years (SD = 6.75). The players had a mean age of 18.40 years (SD = 4.00) and had been playing soccer for an average of 6.00 years (SD = 4.15) with license. Adapted Turkish version of Power in Soccer Questionnaire-Other (PSQ-O for soccer players), Power in Soccer Questionnaire-Self (PSQ-S for coaches) and an information form were used for the data collection. Cronbach Reliability Alphas of PSQ-O and PSQ-S range between 0.60 and 0.84. Players' and coaches' data were analyzed by Kruskal-Wallis and Mann Whitney Tests. Analysis of PSQ-O revealed significant differences related to Coersive Power-CP [chi2 (3) = 8.46, p < 0.037], Referent Power-RP [chi2 (3) = 14.84, p < 0.002] and Expert Power-EP [chi2 (3) = 7.63, p < 0.054], and no significant differences related to Legitimate Power-LP (p > 0.05). Results of PSQ-O and PSQ-S indicated complex relationships related to belief in good luck or not. Overall, there are differences between coaches' and players'perception of CP, LP and EP related to belief in good luck or not. The only similarity appears to be in perception of RP. However, there is lack of research to make more certain conclusions. Future researchers should also take into consideration gender, sport experience, age, taking responsibility, self-confidence, attributions, expectations, superstitions, emotions, perception of achievement etc.

The Antiquity of the Rhine River: Stratigraphic Coverage of the Dinotheriensande (Eppelsheim Formation) of the Mainz Basin (Germany)

PubMed Central

Böhme, Madelaine; Aiglstorfer, Manuela; Uhl, Dieter; Kullmer, Ottmar

2012-01-01

Background Mammalian fossils from the Eppelsheim Formation (Dinotheriensande) have been a benchmark for Neogene vertebrate palaeontology since 200 years. Worldwide famous sites like Eppelsheim serve as key localities for biochronologic, palaeobiologic, environmental, and mammal community studies. So far the formation is considered to be of early Late Miocene age (∼9.5 Ma, Vallesian), representing the oldest sediments of the Rhine River. The stratigraphic unity of the formation and of its fossil content was disputed at times, but persists unresolved. Principal Findings Here we investigate a new fossil sample from Sprendlingen, composed by over 300 mammalian specimens and silicified wood. The mammals comprise entirely Middle Miocene species, like cervids Dicrocerus elegans, Paradicrocerus elegantulus, and deinotheres Deinotherium bavaricum and D. levius. A stratigraphic evaluation of Miocene Central European deer and deinothere species proof the stratigraphic inhomogenity of the sample, and suggest late Middle Miocene (∼12.5 Ma) reworking of early Middle Miocene (∼15 Ma) sediments. This results agree with taxonomic and palaeoclimatic analysis of plant fossils from above and within the mammalian assemblage. Based on the new fossil sample and published data three biochronologic levels within the Dinotheriensand fauna can be differentiated, corresponding to early Middle Miocene (late Orleanian to early Astaracian), late Middle Miocene (late Astaracian), and early Late Miocene (Vallesian) ages. Conclusions/Significance This study documents complex faunal mixing of classical Dinotheriensand fauna, covering at least six million years, during a time of low subsidence in the Mainz Basin and shifts back the origination of the Rhine River by some five million years. Our results have severe implications for biostratigraphy and palaeobiology of the Middle to Late Miocene. They suggest that turnover events may be obliterated and challenge the proposed ‘supersaturated’ biodiversity, caused by Middle Miocene superstites, of Vallesian ecosystems in Central Europe. PMID:22615819

Using InSAR Remote Sensing Technology to Analyze 3 Basin Aquifer Recharge Areas in Phoenix, Arizona

NASA Astrophysics Data System (ADS)

Smilovsky, D.; Rucker, M. L.

2016-12-01

Land subsidence due to pumping-induced groundwater decline has been well documented in alluviual basins in southern Arizona. Beginning in 2002, satellite-based interferometric synthetic aperture radar (InSAR) began to document post-1992 subsidence across these basins. Several basin aquifer recharge projects using water delivered by the Central Arizona Project (CAP) also began in the early 2000s. Reversal of land subsidence (elastic rebound) associated with recharge is evident in InSAR results across these basins. Projects with rebound documented using InSAR include the Tonopah Desert Recharge Project (permitted 150,000 [ac-ft/yr] starting in 2006) located 40 miles west of Phoenix, and the Hieroglyphic Mountains Recharge Project (permitted 35,000 ac-ft/yr starting in 2003) located several miles north of McMicken Dam in the West Salt River Valley. The Superstition Mountains Recharge Project (ultimate permitting of 85,000 ac-ft/yr, completed in 2011), located at Queen Creek in the East Salt River Valley, has also begun to develop a clear InSAR signature feature. Groundwater level index wells up to several miles downstream from these recharge facilities have indicated groundwater level recoveries of about 70 to 200 feet in the time corresponding to the InSAR studies. Resulting elastic rebound of ground surface elevations due to reduction of effective stresses in the compressible basin alluvium is a function of the effective stress change, the basin alluvium elastic moduli, and the thickness of the effected compressible basin alluvium. The areas and magnitudes of effective stress unloading are indicated from the rebound documented using InSAR. The volumes of aquifer recharge are anticipated to be related to the volumes of InSAR-derived rebound. It is also anticipated that estimates of large-scale horizontal hydraulic conductivity may be approximately verified by areas of ground surface rebound, and gradients driving groundwater flow may be inferred from magnitudes of rebound. These concepts are tested using documented recharge volumes, water level records at index wells, and concurrent InSAR results at the Tonopah and Hieroglyphic Mountains Recharge Projects, and basin alluvium moduli derived from subsidence studies associated with rehabilitation of McMicken Dam.

Perspectives of urban Ghanaian women on vasectomy.

PubMed

Asare, Ofeibea; Otupiri, Easmon; Apenkwa, Joana; Odotei-Adjei, Rose

2017-02-08

Advocacy for male involvement in family planning has been championed over the years after the 1994 International Conference on Population and Development (ICPD). There are a few contraceptive methods for men, and vasectomy uptake has been identified as one of the indicators of male involvement in family planning. Vasectomy also known as male sterilization is a permanent form of contraception. It is a generally safe, quick, easy, effective surgical operation with rare complications to prevent release of sperm. The study explored the vasectomy perspectives of urban Ghanaian women. A qualitative approach was used and five focus group discussions were held with women in urban Accra. The study was conducted in the five sub-metropolitan areas of the Accra Metropolitan Health Directorate from September-October 2013. Participants were adult and young adult women who are members of organized groups and unions. Data were analyzed manually after transcribing and coding and themes were sorted using thematic version 0.9. Both adult and young adult participants regarded vasectomy as an easy way for male partners to become promiscuous and cheat on them (women) because the operation renders males incapable of having a child; promiscuity could lead to the women contracting sexually transmitted infections including HIV/AIDS. They were also skeptical about vasectomy and the possibility that it could damage the sexual organs of their partners and affect their sexual relationships. The uptake of vasectomy will not benefit a new wife in case of divorce or death of a previous wife. Some women would allow their partners to undergo the procedure only if both of them will benefit health-wise and also if it would reduce the financial burden on the family. The women held mixed perceptions; both negative and positive views were shared on vasectomy uptake. The views were predominantly negative, and they regarded vasectomy as an unacceptable method of contraception. The women virtually had no reasons to encourage their partners to undergo a vasectomy. In order to increase vasectomy uptake in Ghana, innovative efforts to address the misconceptions and superstitions surrounding vasectomy should take centre stage; appropriate and targeted messaging during integrated health services delivery and social/health campaigns would be a good starting point.

Therapeutic arthropods and other, largely terrestrial, folk-medicinally important invertebrates: a comparative survey and review.

PubMed

Meyer-Rochow, V Benno

2017-02-07

Traditional healing methods involving hundreds of insect and other invertebrate species are reviewed. Some of the uses are based on the tenet of "similia similibus" (let likes be cured by likes), but not all non-conventional health promoting practices should be dismissed as superstition or wishful thinking, for they have stood the test of time. Two questions are addressed: how can totally different organ systems in a human possibly benefit from extracts, potions, powders, secretions, ashes, etc. of a single species and how can different target organs, e.g. bronchi, lungs, the urinary bladder, kidneys, etc. apparently respond to a range of taxonomically not even closely related species? Even though therapeutically used invertebrates are generally small, they nevertheless possess organs for specific functions, e.g. digestion, gas exchange, reproduction. They have a nervous system, endocrine glands, a heart and muscle tissue and they contain a multitude of different molecules like metabolites, enzymes, hormones, neurotransmitters, secretions, etc. that have come under increased scientific scrutiny for pharmacological properties. Bearing that in mind it seems likely that a single species prepared and used in different ways could have a multitude of uses. But how, for example, can there be remedies for breathing and other problems, involving earthworms, molluscs, termites, beetles, cockroaches, bugs, and dragonflies? Since invertebrates themselves can suffer from infections and cancers, common defence reactions are likely to have evolved in all invertebrates, which is why it would be far more surprising to find that each species had evolved its own unique disease fighting system. To obtain a more comprehensive picture, however, we still need information on folk medicinal uses of insects and other invertebrates from a wider range of regions and ethnic groups, but this task is hampered by western-based medicines becoming increasingly dominant and traditional healers being unable and sometimes even unwilling to transmit their knowledge to the younger generation. However, collecting and uncontrolled uses of therapeutic invertebrates can put undue pressure on certain highly sought after species and this is something that has to be borne in mind as well.

Clinical Ethics in Gabon: The Spectrum of Clinical Ethical Issues Based on Findings from In-Depth Interviews at Three Public Hospitals.

PubMed

Sippel, Daniel; Marckmann, Georg; Ndzie Atangana, Etienne; Strech, Daniel

2015-01-01

Unlike issues in biomedical research ethics, ethical challenges arising in daily clinical care in Sub-Saharan African countries have not yet been studied in a systematic manner. However this has to be seen as a distinct entity as we argue in this paper. Our aim was to give an overview of the spectrum of clinical ethical issues and to understand what influences clinical ethics in the Sub-Saharan country of Gabon. In-depth interviews with 18 health care professionals were conducted at three hospital sites in Gabon. Interview transcripts were analyzed using a grounded theory approach (open and axial coding), giving a qualitative spectrum of categories for clinical ethical issues. Validity was checked at a meeting with study participants and other health care experts in Gabon after analysis of the data. Twelve main categories (with 28 further-specified subcategories) for clinical ethical issues were identified and grouped under three core categories: A) micro level: "confidentiality and information", "interpersonal, relational and behavioral issues", "psychological strain of individuals", and "scarce resources"; B) meso level: "structural issues of medical institutions", "issues with private clinics", "challenges connected to the family", and "issues of education, training and competence"; and C) macro level: "influence of society, culture, religion and superstition", "applicability of western medicine", "structural issues on the political level", and "legal issues". Interviewees reported a broad spectrum of clinical ethical issues that go beyond challenges related to scarce financial and human resources. Specific socio-cultural, historical and educational backgrounds also played an important role. In fact these influences are central to an understanding of clinical ethics in the studied local context. Further research in the region is necessary to put our study into perspective. As many participants reported a lack of awareness of ethical issues amongst other health care professionals in daily clinical practice, we suggest that international organizations and national medical schools should consider infrastructure and tools to improve context-sensitive capacity building in clinical ethics for Sub-Saharan African countries like Gabon.

Stress transfer by the 1988-1989 M=5.3 and 5.4 Lake Elsman foreshocks to the Loma Prieta fault: Unclamping at the site of peak mainshock slip

USGS Publications Warehouse

Perfettini, H.; Stein, R.S.; Simpson, R.; Cocco, M.

1999-01-01

We study the stress transferred by the June 27, 1988, M=5.3 and August 8, 1989, M=5.4 Lake Elsman earthquakes, the largest events to strike within 15 km of the future Loma Prieta rupture zone during 74 years before the 1989 M=6.9 Loma Prieta earthquake. We find that the first Lake Elsman event brought the rupture plane of the second event 0.3-1.6 bars (0.03-0.16 MPa) closer to Coulomb failure but that the Lake Elsman events did not bring the future Loma Prieta hypocentral zone closer to failure. Instead, the Lake Elsman earthquakes are calculated to have reduced the normal stress on (or "undamped") the Loma Prieta rupture surface by 0.5-1.0 bar (0.05-0.10 MPa) at the site where the greatest slip subsequently occurred in the Loma Prieta earthquake. This association between the sites of peak unclamping and slip suggests that the Lake Elsman events did indeed influence the Loma Prieta rupture process. Unclamping the fault would have locally lowered the resistance to sliding. Such an effect could have been enhanced if the lowered normal stress permitted fluid infusion into the undamped part of the fault. Although less well recorded, the ML=5.0 1964 and ML=5.3 1967 Corralitos events struck within 10 km of the southwest end of the future Loma Prieta rupture. No similar relationship between the normal stress change and subsequent Loma Prieta slip is observed, although the high-slip patch southwest of the Loma Prieta epicenter corresponds roughly to the site of calculated Coulomb stress increase for a low coefficient of friction. The Lake Elsman-Loma Prieta result is similar to that for the 1987 M=6.2 Elmore Ranch and M=6.7 Superstition Hills earthquakes, suggesting that foreshocks might influence the distribution of mainshock slip rather than the site of mainshock nucleation. Copyright 1999 by the American Geophysical Union.

How did Japanese rural dwellers become rapidly healthier in the two decades following World War II?: Examining the diverse policy interventions that improved the population's health.

PubMed

Yuasa, Motoyuki

2017-01-01

Objective　During the two decades following Japan's World War II surrender in 1945, tremendous improvement in the population's health was observed, particularly in infant mortality and life expectancy. How did Japanese rural dwellers achieve such remarkable health improvement during this relatively short time span while its economy remained heavily damaged following the war? While the efforts from government-driven public health strategies and programs are well known, relatively little is known about the contributions of policies in non-health sectors. Therefore, the main aim is to verify, using literature based sources, whether non-health sectors contributed to the betterment of the population's health in addition to the public health sector policies.Hypotheses　Synergistic efforts of diverse interventions from different policies and programs likely catalyzed the drastic health improvement observed in the Japanese population in the two decades after World War II. The Ministry of Health and Welfare, for example, implemented programs to provide health care services. These are thought to have contributed directly to reducing maternal and child mortality, as well as tuberculosis-related mortality. Additionally, the Ministry of Agriculture and Forestry carried out a nationwide livelihood improvement program to enhance individual and family lifestyles, improve indoor and outdoor environments, and strengthen social solidarity. The ministry also attempted to generate income stability for farmers through an agricultural improvement program to ensure allocation of household income to family health. The Ministry of Education also had an initiative to disseminate the concepts of democracy and rational thought to the Japanese population through a social education program. Through these efforts, superstition and pre-modern customs were reduced, and subsequently health awareness increased, leading to an improvement in the population's health.Conclusion　The public health policies implemented in Japan as well as the integration of various policies and programs addressing livelihoods, economics, and education greatly improved the population's health in a relatively short time. These non-health initiatives intersected with a wide range of health determinants. Verifying these hypotheses in detail would help develop effective measures for international aid to poverty-stricken regions. It also encourages alternative ways through which Japan could overcome its present-day challenges such as a rapidly aging population with limited access to national schemes for social security.

Knowledge, attitudes, and practices among mothers of children with epilepsy: A study in a teaching hospital.

PubMed

Kolahi, Ali-Asghar; Abbasi-Kangevari, Mohsen; Bakhshaei, Pouya; Mahvelati-Shamsabadi, Farhad; Tonekaboni, Seyed-Hassan; Farsar, Ahmad-Reza

2017-04-01

Knowledge about epilepsy and attitudes towards patients with epilepsy can affect measures taken to manage epilepsy and seizures. Support and understanding of mothers is invaluable in enabling children with epilepsy to develop normal life skills in living with epilepsy. In order to identify the educational needs of mothers of children with epilepsy, their knowledge, attitudes, and practices should be assessed. Therefore, we interviewed a group of mothers of children with epilepsy who were referred to a pediatric neurology clinic in a teaching hospital. The objective of this study was to assess knowledge, attitudes, and practices among mothers of children with epilepsy in order to identify their educational needs. In the period of August 2014 to January 2015, mothers whose children were diagnosed with epilepsy for at least six months participated in this cross sectional study, while returning to the neurology clinic of a pediatric hospital for usual follow-up. Data were collected through face-to-face interviews, held by trained female general practitioners. The interviewer used questions from a questionnaire. The knowledge section of the questionnaire included questions regarding prevalence and general knowledge about epilepsy, its etiology, symptoms, and seizure provoking factors. The attitudes section included statements regarding the mother's attitudes towards epilepsy and patients with the disease. The practice section included questions about first-aid measures taken by mothers who had witnessed generalized seizures by the time of interview. Responses of 206 participants were analyzed. At least 83% of mothers knew that epilepsy is a noncontagious neurological disorder which can be treated by regular drug therapy. In spite of demonstrating good knowledge scores, the majority of mothers felt the need for further training in epilepsy. More than 98% of mothers were against the idea that patients with epilepsy should hide their disease. Though having been referred to physicians, 84% of mothers had provided their children with at least one ineffective treatment, mostly based on superstitions. Mothers' level of knowledge of epilepsy was good, and their attitudes towards epilepsy were mainly positive. Regarding the right first-aid measures at time of the last seizure, mothers' practices were acceptable. However, there is still room for improvement regarding avoiding the wrong measures. It is suggested that both practice-related issues and other aspects of epilepsy be taken into account in epilepsy-related education programs. Copyright © 2016 Elsevier Inc. All rights reserved.

Public perceptions of snakes and snakebite management: implications for conservation and human health in southern Nepal.

PubMed

Pandey, Deb Prasad; Subedi Pandey, Gita; Devkota, Kamal; Goode, Matt

2016-06-02

Venomous snakebite and its effects are a source of fear for people living in southern Nepal. As a result, people have developed a negative attitude towards snakes, which can lead to human-snake conflicts that result in killing of snakes. Attempting to kill snakes increases the risk of snakebite, and actual killing of snakes contributes to loss of biodiversity. Currently, snake populations in southern Nepal are thought to be declining, but more research is needed to evaluate the conservation status of snakes. Therefore, we assessed attitudes, knowledge, and awareness of snakes and snakebite by Chitwan National Park's (CNP) buffer zone (BZ) inhabitants in an effort to better understand challenges to snake conservation and snakebite management. The results of this study have the potential to promote biodiversity conservation and increase human health in southern Nepal and beyond. We carried out face-to-face interviews of 150 randomly selected CNP BZ inhabitants, adopting a cross-sectional mixed research design and structured and semi-structured questionnaires from January-February 2013. Results indicated that 43 % of respondents disliked snakes, 49 % would exterminate all venomous snakes, and 86 % feared snakes. Farmers were the most negative and teachers were the most ambivalent towards snakes. Respondents were generally unable to identify different snake species, and were almost completely unaware of the need of conserve snakes and how to prevent snakebites. Belief in a snake god, and the ability of snakes to absorb poisonous gases from the atmosphere were among many superstitions that appeared to predispose negativity towards snakes of BZ residents. People with predisposed negativity towards snakes were not proponents of snake conservation. Fear, negativity, ambivalence towards, and ignorance about, snakes and the need for snake conservation were strong indicators of the propensity to harm or kill snakes. It seems that if wanton killing of snakes continues, local snake populations will decline, and rare and endangered snake species may even become locally extirpated. Moreover, inappropriate perception and knowledge about snakes and snakebites may put BZ people at increased risk of venomous snakebite. Therefore, intensive, pragmatic educational efforts focused on natural history and ecology of snakes and prevention of snakebite should be undertaken in communities and at schools and universities.

Dreams in ancient Greek Medicine.

PubMed

Laios, K; Moschos, M M; Koukaki, E; Vasilopoulos, E; Karamanou, M; Kontaxaki, M-I; Androutsos, G

2016-01-01

Dreams preoccupied the Greek and Roman world in antiquity, therefore they had a prominent role in social, philosophical, religious, historical and political life of those times. They were considered as omens and prophetic signs of future events in private and public life, and that was particularly accentuated when elements of actions which took place in the plot of dreams were associated directly or indirectly with real events. This is why it was important to use them in divination, and helped the growth of superstition and folklore believes. Medicine as a science and an anthropocentric art, could not ignore the importance of dreams, having in mind their popularity in antiquity. In ancient Greek medicine dreams can be divided into two basic categories. In the first one -which is related to religious medicine-dreams experienced by religionists are classified, when resorted to great religious sanctuaries such as those of Asclepius (Asclepieia) and Amphiaraos (Amfiaraeia). These dreams were the essential element for healing in this form of religious medicine, because after pilgrims underwent purifications they went to sleep in a special dwelling of the sanctuaries called "enkoimeterion" (Greek: the place to sleep) so that the healing god would come to their dreams either to cure them or to suggest treatment. In ancient Greek literature there are many reports of these experiences, but if there may be phenomena of self-suggestion, or they could be characterized as propaganda messages from the priesthood of each sanctuary for advertising purposes. The other category concerns the references about dreams found in ancient Greek medical literature, where one can find the attempts of ancient Greek physicians to interpret these dreams in a rational way as sings either of a corporal disease or of psychological distress. This second category will be the object of our study. Despite the different ways followed by each ancient Greek physician in order to explain dreams, their common intention was to give a rational answer for the creation and content of dreams setting aside any supernatural beliefs. In addition they tried to explain in a scientific way the correlation that could have emerged between the story that took place in dreams and the events that happened in everyday life. Nevertheless, ancient Greek physicians focused especially on nightmares, which were associated with physical problems. For those physicians these nightmares included information about the corporal disease of the patient, which had a reflection in the dream, and they could help them to diagnose the problem in order to restore balance of the body.

Moon Phases Over the Persian Gulf

NASA Image and Video Library

2017-12-08

NASA images acquired October 15, 2012 The Visible Infrared Imaging Radiometer Suite (VIIRS) on the Suomi NPP satellite captured these nighttime views of the Persian Gulf region on September 30, October 5, October 10, and October 15, 2012. The images are from the VIIRS “day-night band,” which detects light in a range of wavelengths from green to near-infrared and uses filtering techniques to observe signals such as gas flares, auroras, wildfires, city lights, and reflected moonlight. Each image includes an inset of the Moon in four different phases. September 30 shows the Persian Gulf by the light of the full Moon; October 15 shows the effects of a new Moon. As the amount of moonlight decreases, some land surface features become harder to detect, but the lights from cities and ships become more obvious. Urbanization is most apparent along the northeastern coast of Saudi Arabia, in Qatar, and in the United Arab Emirates (UAE). In Qatar and UAE, major highways can even be discerned by nighttime lights. In eighteenth-century England, a small group of entrepreneurs, inventors and free thinkers—James Watt and Charles Darwin’s grandfathers among them—started a club. They named it the Lunar Society, and the “lunaticks” scheduled their dinner meetings on evenings of the full Moon. The timing wasn’t based on any kind of superstition, it was based on practicality. In the days before electricity, seeing one’s way home after dark was far easier by the light of a full Moon. In the early twenty-first century, electricity has banished the need for such careful scheduling, but the light of the full Moon still makes a difference. NASA Earth Observatory image by Jesse Allen and Robert Simmon, using VIIRS day-night band data from the Suomi National Polar-orbiting Partnership. Suomi NPP is the result of a partnership between NASA, the National Oceanic and Atmospheric Administration, and the Department of Defense. Caption by Michon Scott. Instrument: Suomi NPP - VIIRS Credit: NASA Earth Observatory Click here to view all of the Earth at Night 2012 images Click here to read more about this image NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

"Too stubborn to ever be governed by enforced insanity": Some therapeutic jurisprudence dilemmas in the representation of criminal defendants in incompetency and insanity cases.

PubMed

Perlin, Michael L

2010-01-01

Little attention has been paid to the importance of the relationship between therapeutic jurisprudence (TJ) and the role of criminal defense lawyers in insanity and incompetency-to-stand-trial (IST) cases. That inattention is especially noteworthy in light of the dismal track record of counsel providing services to defendants who are part of this cohort of incompetency-status-raisers and insanity-defense-pleaders. On one hand, this lack of attention is a surprise as TJ scholars have, in recent years, turned their attention to virtually every other aspect of the legal system. On the other hand, it is not a surprise, given the omnipresence of sanism, an irrational prejudice of the same quality and character of other irrational prejudices that cause (and are reflected in) prevailing social attitudes of racism, sexism, homophobia, and ethnic bigotry, that infects both our jurisprudence and our lawyering practices. Sanism is largely invisible and largely socially acceptable, and is based predominantly upon stereotype, myth, superstition, and deindividualization. It is sustained and perpetuated by our use of alleged "ordinary common sense" (OCS) and heuristic reasoning in an unconscious response to events both in everyday life and in the legal process. This paper examines the literature that seeks to apply TJ principles to the criminal law process in general, drawing mostly on the work of Professor David Wexler. It considers why the lack of attention that I have referred to already is surprising (given TJ's mandate and the fact that many TJ issues are inevitably raised in any insanity or IST case). The paper then considers why this lack of attention is not surprising, given the omnipresence of sanism. It will consider some of the actual counseling issues that might arise in these contexts, and offer some suggestions to lawyers representing clients in cases in which mental status issues may be raised. The paper concludes that we must rigorously apply therapeutic jurisprudence principles to these issues, so as to strip away sanist behavior, pretextual reasoning and teleological decision making from the criminal competency and responsibility processes, so as to enable us to confront the pretextual use of social science data in an open and meaningful way. This gambit would also allow us to address-in a more successful way than has ever yet been done-the problems raised by the omnipresence of ineffective counsel in cases involving defendants with mental disabilities. Copyright © 2010 Elsevier Ltd. All rights reserved.

Alternative Medicine on the Internet

PubMed Central

Muret, Marc

2000-01-01

If you go to a bookstore to look for information on a particular health problem you will have a choice between the "medicine" corner with scientific manuals for professionals and the "health" corner with all kinds of books about acupuncture, ayurveda, natural healing, homeopathy, nutrition, massage, and so on! How is it on the Net? Even a short tour will bring you a lot of "medical" information, but when you look for alternative approaches in the "health" corner you will be rather disappointed. Interesting sites are rare and the amount of information very sparse. In many cases the lists of therapists are seriously incomplete; professional therapists with long experience do not appear in them. Recommendations for alternative treatments are superficial and encourage the user to buy some specialties or some book. Many sites are inflated by just quoting other sites so that, in the end, the basic information is rather poor. As we know, "health" information is becoming increasingly important since patients want to take more responsibility for themselves. They look for alternative methods. Doctors too, as 46% of Swiss doctors use alternative methods in one way or another (Médecine et Hygiène, 1996). That is why we should not leave this part of the Internet in the hands of unqualified people. To some doctors, alternative medicine may seem a chaotic maelstrom of superstition and odd techniques. That is not so. Nearly every alternative therapy has a long tradition with its own rules and principles. All reliable therapists have undergone years of training and expect the same from their colleagues. Why should this search for quality not be present online? What is needed? Good quality information. The identity of the author must be clear (education, tradition, professional experience, training). As many schools claim to be "the only one", the user should be informed about the differences and conflicts between all the approaches. Ethical behavior must be encouraged: respect the right to be different, show respect and tolerance, act correctly regarding copyright. More good authors should put their articles on the Net to increase the amount of basic data available online (theory, case reports, FAQ etc.). The need to create a specific (virtual) team in order to establish quality criteria, screen, control and grade the online information about alternative medicine seems obvious. This team must include professional experts with specific knowledge and experience. A homeopath should evaluate homeopathy, an acupuncturist should evaluate acupuncture. Serious thought has to be given to creating a central data bank on alternative medicine, to provide quality information to different portals and websites, as well as to patients, doctors, educators and journalists.

[Establishment and activity of PoKuNyoKwan].

PubMed

Lee, Bang Weon

2008-06-01

PoKuNyoKwan was established in 1887 by Meta Howard, a female doctor who was dispatched from Woman's Foreign Missionary Society, an evangelical branch affiliated with U.S. North Methodist Church. PoKuNyoKwan was equipped with dispensaries, waiting rooms, pharmacies, warehouses, operating rooms, and wards for about 30 patients. It used a traditional Korean house, which was renovated for its medical purpose, in Ewha Haktang. Residing in Chung Dong, the medical institution had taken care of women's mental and physical health for about 25 years, until it was merged with East Gate Lillian Harris Memorial Hospital in 1912, and then its dispensary function was abolished in 1913. Medical missionaries (Meta Howard, Rosetta Sherwood, Mary M. Cutler, Emma Ernsberger, Esther K. Pak, Amanda F. Hillman) and nurse missionaries (Ella Lewis, Margaret J. Edmunds, Alta I. Morrison, Naomi A. Anderson), who were professionally trained in the United States, and their helpers, who were trained by those missionaries, managed PoKuNyoKwan. Nurses who were educated in Nurses' Training School, which was also established by PoKuNyoKwan, helped to run the institution as well. At the beginning, they usually had worked as a team of one medical missionary and three helpers. Since its establishment in 1903, however, the helpers began to enter the Nurses' Training School to become professional nurses, and the helpers eventually faded out because of the proliferation of those nurses. PoKuNyoKwan did not only offer medical services but also executed educational and evangelical activities. Medical missionaries struggled to overcome Koreans' ignorance and prejudice against westerners and western medical services, while they took care of their patients at office, for calls, and in hospital dispensaries. Enlightening the public by criticizing Korean traditional medical treatments including fork remedies, acupuncture, and superstitions, they helped modernization of medical systems in Korea. In the area of education, Rosetta Sherwood taught helpers basic medical science to make them regular medical staff members, and Margaret J. Edmunds established the Nurses' Training School in PoKuNyoKwan for the first time in Korea. The nurses who graduated from the school worked at PoKuNyoKwan and some other medical institutions. Evangelical activities included Bible study in the waiting rooms of PoKuNyoKwan and prayer meeting on Sunday for those who were treated in PoKuNyoKwan. The institution in the end worked as a spot for spreading Christianity in Korea. As the first women's hospital, PoKuNyoKwan attempted to educate female doctors. Eventually, it played a role as a cradle to produce Esther K Pak, who was the first female doctor in Korea. The hospital also ran the first nurse training center. It was, in a real sense, the foundational institution to raise professional practitioner undertaking medical services in Korea. Therefore, it is reasonable to say that PoKuNyoKwan provided sound basis for the development of modem medical services for women in Korea.

Pilot social feasibility study for the establishment of a public human umbilical cord blood stem cell bank in South Africa.

PubMed

Meissner-Roloff, Madelein; Young, Wendy; Rangaka, Isabella; Lombaard, Hennie; Dhai, Ames; Tsotsi, Norma; Pepper, Michael S

2012-12-01

There is a large unmet need in South Africa for bone marrow transplantation. Umbilical cord blood (UCB) is an important source of stem cells for the treatment of haematological and non-haematological diseases. Access to the two existing private umbilical cord blood stem cell banks (UCB SCBs) in South Africa is limited to individuals that can afford it, which further aggravates the ever increasing divide between families from different socio-economic classes. The problem is compounded by a severe global shortage of genetically compatible samples, representative of the South African demographics. Establishing a public human UCB SCB in South Africa would provide more South Africans with access to previously unavailable treatment in the form of affordable, genetically compatible stem cells for bone marrow transplantation. A public UCB SCB has many facets to consider, one of which is public preparedness and support for the bank. This was assessed in a social feasibility pilot study which is reported here. In addition to the findings of this social feasibility study, other important considerations for establishing a public human UCB SCB in SA include; (a) testing the samples for HIV and other infectious diseases (required for compliance with international regulatory standards); (b) flow cytometric analysis for enumeration of CD34+ UCB stem cells; (c) mapping of HLA genotypes/alleles; and (d) a study of the economic feasibility of this endeavour.The social feasibility study was conducted to gauge public preparedness and support for a public SCB through patient interviews and questionnaires. The process was dynamic due to its novel nature for interviewers and interviewees alike. Many obstacles were met and dealt with which lead to the compilation of results discussed here in the form of a pilot social feasibility study.In the South African context, we are faced with unique and rich challenges relating to cultural and religious differences that are further augmented by linguistic constraints, educational insufficiencies and logistical and administrative limitations. Complicating factors encountered during the informed consent process included cultural differences, religious practices, traditions and superstitions together with language constraints and an educational disparity.Despite many initial obstacles, preliminary results from the informed consent questionnaire were favourable with regard to the establishment of a public UCB SCB. These initial results prompted the revision of the questionnaire and interview process and the compilation of a more succinct and coherent definitive social feasibility study which will form a separate study and which we hope will ultimately assist in the decision of whether or not to establish a public UCB SCB in South Africa. Nevertheless, results from this pilot study appear to be favourable and highlight particular areas which could influence community support for a public SCB. Educating the general public with regard to the workings and benefits of public stem cell banking is the first step in determining the viability of such an undertaking-a unique and rich challenge in the South African context.

Conversing with Pelehonuamea: A workshop combining 1,000+ years of traditional Hawaiian knowledge with 200 years of scientific thought on Kīlauea volcanism

USGS Publications Warehouse

Kauahikaua, James P.; Babb, Janet L.; Kauahikaua, James P.; Babb, Janet L.

2017-05-25

The events surrounding volcanic eruptions and damaging earthquakes in Hawai‘i have often been described in journals, letters, and newspapers articles in the English language; however, the Hawaiian nation was among the most literate of countries in the 19th century, and many Hawaiian-language newspapers were in circulation through all but the earliest decades of the 19th century. Any modern reconstruction of the history of Hawaiian eruptions or earthquakes should take advantage of all available sources, and so we seek to add the Hawaiian-language newspaper articles, journals, stories, and chants to the volcano and earthquake literature. These sources have been used in many recent volcanological studies.Another aspect to the mix of science and traditional Hawaiian values is that many of the volcanic summits in Hawaiʻi are considered sacred to Hawaiians. Hawaiian travelers brought the first Western missionary team to the summit of Kīlauea and advised them of the proper protocols and behaviors while in this sacred area. The missionaries dismissed this advice as native superstition and they began a campaign of aggressively stamping out customs and protocols related to the Hawaiian volcano goddess Pelehonuamea. What has survived as native knowledge of the volcanoes is a few phrases from native guides included in some of the missionaries’ journals, and a few stories. Pualani and Kuʻulei Kanahele provide excellent introductions to the Pelehonuamea chants.In the 21st century, amid a reawakening of Hawaiian culture, modern Hawaiians are demanding protection of their sacred areas, and scientists must be aware of these interests. At the very least, scientists should show respect to Hawaiian values when working in these areas, and should try to minimize disruptions caused by their work. Kaeo Duarte, Peter Mills, and Scott Rowland describe taking this approach in their field work.Traditional knowledge is also contained in place names. It is important not only to preserve old place names and to recover those no longer used, but also to preserve the stories of those places. Bobby Camara talks about the joys and frustrations of getting information on and recovering Hawaiian place names.Finally, we hope that a broader interest in Hawaiian views about locations in Hawaiʻi where physical scientific work is done will be as beneficial to physical scientists as it has been to life scientists investigating Hawaiian lifeforms on land and in the ocean, and that both studies will continue to benefit the native peoples of Hawaiʻi.Note that these proceedings are transcripts of oral presentations illustrated with PowerPoint presentations or charts. Although every effort has been made to assure the accuracy of the oral presentations, there are some gaps where words are not discernible in the voice recordings and are so noted. In other places, bracketed words were added to clarify the speaker’s meaning.

[WILD MAMMALS OF THE GRAND DUCHY OF LITHUANIA IN THE WORKS OF JEAN-EMMANUEL GILIBERT].

PubMed

Samojlik, Tomasz; Daszkiewicz, Piotr

2015-01-01

Among the many topics of lively scientific work that Jean Emmanuel Gilibert (1741-1814) conducted in Grodno and Vilnius, an important place is occupied by his observations of wild mammals. Royal patronage and care from Antoni Tyzenhauz, Treasurer of the Grand Duchy of Lithuania and the governor of Grodno, allowed Gilibert to keep and observe wild fauna captured by royal services in royal forests, including Białowieża Primeval Forest. Such was an origin of a female bison kept by Gilibert in Grodno. Its description, published in Indagatores naturae in Lithuania (Vilnius 1781) for decades became the primary source of information about the behaviour, food preferences and the anatomy of European bison. European science has just begun to take interest in European bison, therefore Gilibert's account entered scientific circulation by way of French natural history encyclopaedias (mainly Georges Buffon's Histoire naturelle) and works by Georges Cuvier or Étienne Geoffroy Saint-Hilaire. Apart from the description of European bison, Gilibert left an entire series of observations of wild mammals inhabiting the forests of the Grand Duchy of Lithuania. His accounts of moose were important in building a knowledge base for this species. In the first half of the 18th century, moose was known mainly from fantastic descriptions in Renaissance works and from prescriptions devoted to using moose hoof as the epilepsy treatment. Gilibert's observations helped to overthrow such superstitions. Similarly, Gilibert's first-hand information verified the widespread legends concerning brown bear (e.g. the belief that white bears, belonging to other species than polar bears, occur in Lithuania) . List of species kept and thoroughly watched by the scholar is much longer and includes lynx, wolf (and hybrids of wolves and dogs), beaver, badger, fox, hedgehog, and even white mouse. Also his comments on the species of mammals then absent in Lithuania but known either from farming or from the fur trade (wolverine, bobak marmot or steppe polecat). Also in these cases, Gilibert's descriptions were often the first reliable information that entered the circulation in European science. His accounts were not free of errors and mistakes--but they resulted mainly from the pioneering role of his work. Some of his breeding experiments can arouse the reader's sincere smile today, such as an attempt to feed a beaver with fish or serve cooked beans to a lynx In the margins of his mammal observations, Gilibert described also the place of their occurrence, extensive forests of the Grand Duchy of Lithuania. Read from the contemporary perspective, his thoughts are surprisingly relevant. In his praise of "primeval nature, free from human actions and not disturbed by accident or by the impatience of human desires" he sounds very similar to today's eulogists of the primeval forest of Białowieża.

The divining rod: A history of water witching, with a bibliography

USGS Publications Warehouse

Ellis, Arthur Jackson

1917-01-01

The use of a forked twig, or so-called divining rod, in locating minerals, finding hidden treasure, or detecting criminals is a curious superstition that has been a subject of discussion since the middle of the sixteenth century and still has a strong hold on the popular mind, even in this country, as is shown by the large number of inquiries received each year by the United States Geological Survey as to its efficacy, especially for locating underground water, and the persistent demands that it be made a subject of investigation by the Survey. The bibliography shows that a truly astonishing number of books and pamphlets have been written on the subject. The purpose of the present brief paper is not to add another contribution to this enormous volume of uncanny literature but merely to furnish a reply to the numerous inquiries that are continually being received from all parts of the country. The outline of the history of the subject presented in the following pages will probably enable most honest inquirers to appreciate the practical uselessness of "water witching" and other applications of the divining rod, but those who wish to delve further into the mysteries of the subject are referred to the literature cited in the bibliography, in which they will find reports in painful detail of exhaustive investigations and pseudo-investigations of every phase of the subject and every imaginable explanation of the supposed phenomena.It is doubtful whether so much investigation and discussion have been bestowed on any other subject with such absolute lack of positive results. It is difficult to see how for practical purposes the entire matter could be more thoroughly discredited, and it should be obvious to everyone that further tests by the United States Geological Survey of this so-called "witching" for water, oil, or other minerals would be a misuse of public funds.A large number of more complicated devices for locating water or other minerals are closely related to the forked twig. A favorite trick for appealing to uneducated persons and yet making specific disproof impossible is to give as the working principle of such a device some newly discovered and vaguely understood phenomenon, as, for example, radioactivity. Many such devices have been in existence since the seventeenth century, and almost without exception the claims that are made for them are very great. If any genuine instrument were invented its merits would no doubt in time become well recognized, as have those of other real inventions. The magnetic needle used in detecting iron ore is, of course, not included in this category of spurious instruments.It is by no means true that all persons using a forked twig or some other device for locating water or other mineral are intentional deceivers. Some of them are doubtless men of good character and benevolent intentions. However, as anything that can be deeply veiled in mystery affords a good opportunity for swindlers, there can be no reasonable doubt that many of the large group of professional finders of water, oil, or other minerals who take pay for their "services" or for the sale of their "instruments" are deliberately defrauding the people, and that the total amount of money they obtain is large.To all inquirers the United States Geological Survey therefore gives the advice not to expend any money for the services of any "water witch" or for the use or purchase of any machine or instrument devised for locating underground water or other minerals.

Bulk-friction modeling of afterslip and the modified Omori law

USGS Publications Warehouse

Wennerberg, Leif; Sharp, Robert V.

1997-01-01

Afterslip data from the Superstition Hills fault in southern California, a creep event on the same fault, the modified Omori law, and cumulative moments from aftershocks of the 1957 Aleutian Islands earthquake all indicate that the original formulation by Dieterich (1981) [Constitutive properties of faults with simulated gouge. AGU, Geophys. Monogr. 24, 103–120] for friction evolution is more appropriate for systems far from instability than the commonly used approximation developed by Ruina (1983) [Slip instability and state variable friction laws. J. Geophys. Res. 88, 10359–10370] to study instability. The mathematical framework we use to test the friction models is a one-dimensional, massless spring-slider under the simplifying assumption, proposed by Scholz (1990) [The Mechanics of Earthquakes and Faulting. Cambridge University Press] and used by Marone et al. (1991) [On the mechanics of earthquake afterslip. J. Geophys. Res., 96: 8441–8452], that the state variable takes on its velocity-dependent steady-state value throughout motion in response to a step in stress. This assumption removes explicit state-variable dependence from the model, obviating the need to consider state-variable evolution equations. Anti-derivatives of the modified Omori law fit our data very well and are very good approximate solutions to our model equations. A plausible friction model with Omori-law solutions used by Wesson (1988) [Dynamics of fault creep. J. Geophys. Res. 93, 8929–8951] to model fault creep and generalized by Rice (1983) [Constitutive relations for fault slip and earthquake instabilities. Pure Appl. Geophys. 121, 443–475] to a rate-and-state variable friction model yields exactly Omori's law with exponents greater than 1, but yields unstable solutions for Omori exponents less than 1. We estimate from the Dieterich formulation the dimensionless parameter a∗ which is equal to the product of the nominal coefficient of friction and the more commonly reported friction parameter a. We find that a∗ is typically positive, qualitatively consistent with laboratory observations, although our observations are considerably larger than laboratory values. However, we also find good model fits for a∗ < 0 when data correspond to Omori exponents less than 1. A modification of the stability analysis by Rice and Ruina (1983) [Stability of steady frictional slipping. J. Appl. Mech. 50, 343–349] indicates that a∗ < 0 is not a consequence of our assumption regarding state-variable evolution. A consistent interpretation of a∗ < 0 in terms of laboratory models appears to be that the data are from later portions of processes better characterized by two-state-variable friction models. a∗ < 0 is explained by assuming that our data cannot resolve the co-seismic evolution of a short-length-scale state variable to a velocity-weakening state; our parameterization leads to an apparent negative instantaneous viscosity. We estimate the largest critical slip distance associated with afterslip to be ∼1–10 cm, consistent with other estimates for near-surface materials. We assume that our observed large values for a∗ reflect the fact that our model ignores the geometrical complexities of three-dimensional stresses in fractured crustal materials around a fault zone with frictional stresses that vary on a fault surface. Our one-dimensional model parameters reflect spatially averaged, bulk, stress and frictional properties of a fault zone, where we clearly cannot specify the details of the averaging process. Our analysis of Omori's law suggests that bulk-frictional properties of a fault zone are well described by our simple laboratory-based models, but they would need to change during the seismic cycle for a mainshock instability to recur, unless a mainshock-aftershock sequence were characterized by a process similar to the arrested instabilities possible in two-state-variable systems.

Bulk-friction modeling of afterslip and the modified Omori law

NASA Astrophysics Data System (ADS)

Wennerberg, Leif; Sharp, Robert V.

1997-08-01

Afterslip data from the Superstition Hills fault in southern California, a creep event on the same fault, the modified Omori law, and cumulative moments from aftershocks of the 1957 Aleutian Islands earthquake all indicate that the original formulation by Dieterich (1981) [Constitutive properties of faults with simulated gouge. AGU, Geophys. Monogr. 24, 103-120] for friction evolution is more appropriate for systems far from instability than the commonly used approximation developed by Ruina (1983) [Slip instability and state variable friction laws. J. Geophys. Res. 88, 10359-10370] to study instability. The mathematical framework we use to test the friction models is a one-dimensional, massless spring-slider under the simplifying assumption, proposed by Scholz (1990) [The Mechanics of Earthquakes and Faulting. Cambridge University Press] and used by Marone et al. (1991) [On the mechanics of earthquake afterslip. J. Geophys. Res., 96: 8441-8452], that the state variable takes on its velocity-dependent steady-state value throughout motion in response to a step in stress. This assumption removes explicit state-variable dependence from the model, obviating the need to consider state-variable evolution equations. Anti-derivatives of the modified Omori law fit our data very well and are very good approximate solutions to our model equations. A plausible friction model with Omori-law solutions used by Wesson (1988) [Dynamics of fault creep. J. Geophys. Res. 93, 8929-8951] to model fault creep and generalized by Rice (1983) [Constitutive relations for fault slip and earthquake instabilities. Pure Appl. Geophys. 121, 443-475] to a rate-and-state variable friction model yields exactly Omori's law with exponents greater than 1, but yields unstable solutions for Omori exponents less than 1. We estimate from the Dieterich formulation the dimensionless parameter a∗ which is equal to the product of the nominal coefficient of friction and the more commonly reported friction parameter a. We find that a∗ is typically positive, qualitatively consistent with laboratory observations, although our observations are considerably larger than laboratory values. However, we also find good model fits for a∗ < 0 when data correspond to Omori exponents less than 1. A modification of the stability analysis by Rice and Ruina (1983) [Stability of steady frictional slipping. J. Appl. Mech. 50, 343-349] indicates that a∗ < 0 is not a consequence of our assumption regarding state-variable evolution. A consistent interpretation of a∗ < 0 in terms of laboratory models appears to be that the data are from later portions of processes better characterized by two-state-variable friction models. a∗ < 0 is explained by assuming that our data cannot resolve the co-seismic evolution of a short-length-scale state variable to a velocity-weakening state; our parameterization leads to an apparent negative instantaneous viscosity. We estimate the largest critical slip distance associated with afterslip to be ˜1-10 cm, consistent with other estimates for near-surface materials. We assume that our observed large values for a∗ reflect the fact that our model ignores the geometrical complexities of three-dimensional stresses in fractured crustal materials around a fault zone with frictional stresses that vary on a fault surface. Our one-dimensional model parameters reflect spatially averaged, bulk, stress and frictional properties of a fault zone, where we clearly cannot specify the details of the averaging process. Our analysis of Omori's law suggests that bulk-frictional properties of a fault zone are well described by our simple laboratory-based models, but they would need to change during the seismic cycle for a mainshock instability to recur, unless a mainshock-aftershock sequence were characterized by a process similar to the arrested instabilities possible in two-state-variable systems.

Obituary: Rodger Doxsey (1947-2009)

NASA Astrophysics Data System (ADS)

Livio, Mario

2009-12-01

Rodger Doxsey, an astronomer at the Space Telescope Science Institute, passed away on October 13, 2009, after a prolonged illness. For the past 20 years, Rodger has been known to be truly the go-to guy for making the Hubble Space Telescope perform as it has. I have always argued that no person is truly irreplaceable. I still believe that to be true. However, my colleague and friend Rodger Doxsey came probably as close as anyone ever could to being irreplaceable. I know of no one who had a deeper and more thorough understanding of the workings of HST than Rodger had. In fact, there used to be a joke around the Institute, that when Rodger goes on vacation, the telescope experiences some malfunction. Usually when we retire a computer, we make sure that all the information on it is stored elsewhere. Unfortunately we cannot do the same with the human brain. Rodger was always driven by one passion - the desire to make the Hubble Space Telescope the most productive scientific instrument ever. He has been involved with, and often led, every effort to prolong the life of the telescope, and to make it operate more efficiently. Here is a description by another Hubble pioneer, astronomer John Bahcall, of the birth of the "Hubble Space Telescope Snapshot Program," a wonderful example of one of Rodger's many brainchildren: "The Snapshot program originated in a lunchtime conversation between Rodger Doxsey and myself in the STScI cafeteria sometime in the spring of 1989. We were both late to lunch and probably were the only people in the cafeteria. The principal topic of conversation was the expected low observing efficiency of the HST. Rodger described the extraordinary difficulty in making a schedule that would use a reasonable percentage of the available time for science observations. Slewing was slow and changing instruments or modes of observing was time-consuming. Also, the scheduling software that existed in 1989 was not very powerful. I asked Rodger, without thinking very carefully about what I was saying, if it would be possible for the software he was developing to insert new objects in the holes in the schedule. I wondered aloud if one could improve the efficiency by choosing new objects, close to the directions of the scheduled targets, from a previously prepared list of interesting objects scattered over the sky. I remember that Rodger suddenly became very quiet, thought about the question, and finally replied something like: 'In principle, it is possible.' The Snapshot program was born at that lunch." Rodger Doxsey was born in Schenectady, New York, on March 11, 1947. He is survived by his companion, Vicky Balzano, who also works at STScI; his father, John, of Cleveland, Ohio; and his four siblings, Martha Doxsey of Edmonton, Alberta; Douglas Doxsey of Ironwood, Michigan; Virginia Doxsey of Boston; and Mary Lou Shane of Duxbury, Vermont. As a boy, his sisters described, he used to be absorbed in crossword puzzles and jigsaw puzzles. At MIT, where he studied physics and earned his Ph.D., he became fascinated with rowing, and he kept returning every year to race with his old crewmates in the Head of the Charles Regatta. He was also very fond of the work of the American artist Alexander Calder, and a lithograph of one of his drawings hung on the wall of his office. Very few people know of a ritual Rodger and I have developed over the years. During the first servicing mission and subsequent observatory verification, Rodger and I used to spend nights at the Institute, following all the tests for the instruments. After the performance test of each instrument, we shook hands ceremoniously. This became somewhat of a superstition, and consequently, in all the following servicing missions we continued with the same ritual. During SM4, Rodger was already too weak to attend all the activities continuously. We did meet, however, after the completion of SM4, and performed the ritualistic handshake to celebrate all the instruments. Goodbye friend. Hubble's Guardian. To me, you will always be irreplaceable.

[Science in the crosshairs of enlightenment. Significance of hypothetical thinking].

PubMed

Wieland, Wolfgang

2011-01-01

To further the enlightenment primarily or even only by means of science was the hope of most representatives of the movement of the enlightenment which gave its name to a whole period of European cultural history. Only a few of its representatives, like Montesquieu and Rousseau, doubted for good reasons, whether and how the goals of the enlightenment can be reached at all by the means of science alone. In his Discours préliminaires to the Encyclopédie D'Alembert still wanted to limit science proper to the narrower field of those kinds of research which were strictly based on observations and calculations alone. In this way he remained committed to Descartes' ideal method of receiving authentic knowledge only by deduction from evident axioms or fundamental theorems. Pascal's casual discovery of the calculation of probabilities allowed to apply mathematics on the hidden laws of the apparent casualties of the human life world. Bacon's project of empirical science as a rational and methodological art of conducting experiments could replace the methodological ideal of science more geometrico. Lichtenberg's refined sensibility for the subjunctive linguistic forms of hypothetical thinking indicates a new understanding of inventing and testing hypotheses as the two most important methods of the experimental sciences when compared to the formal sciences of logic and mathematics. Whoever is studying the history of science of modern times in the cross wire of the enlightenment, will realize soon that science has always been in need of being illuminated about its own chances, risks and side effects. The project of enlightenment through science had to be complemented by the project of an enlightenment about science right from its beginning. Because of the implicit risks and side effects the project of enlightenment has to be enlightenment despite of science and because of science. On the one hand, as a special form of human practice the sciences are directed towards theoretical goals and practical purposes such that their agents cannot be conscious of all aspects of their practices in advance and reflect about all of them at the same time. On the other hand, the agents of such scientific practices are rarely trained, to analyze the cognitive implications of their own actions with the conceptual means of philosophical analysis. Furthermore, the agents of scientific research are hardly able to foresee the theoretical results of their research or even predict the chances and risks of eventual applications with the methods of the social sciences. Despite of the chastening experiences with the ambivalence of the theoretical results and practical applications of the modern sciences and despite of the illuminating effects of modern history and theory of science, contemporary scientists are not fully conscious yet of what they are really doing and what science really is. The contemplative ideal of scientific investigations for their own sake has been replaced in modern times by the practical ideal of scientific research in the service of humanity. The emancipation of the modem sciences from philosophical authorities and religious institutions has freed at first the sciences from alien restrictions to their self-chosen objects and purposes of research. However, the increasing economic constraints and the political dependences prevented even more so that scientists could realize the autonomy which the representatives of the enlightenment had been hoping for. KANT defined the goal of enlightenment as "man's emergence from his self-incurred immaturity". Quoting HORACE'S Sapere aude! he appealed to the courage of his comrades to use their own reason without the guidance of others in philosophical and especially in religious matters. Intellectual maturity as the proper goal of the enlightenment remained to be an undelivered promise despite of the emancipation of the sciences from traditional philosophical authorities and religious institutions. It is not only arguable whether or not enlightenment in this understanding is possible for most people, but also whether it is even desirable for all people considering the implicit ambivalence of the modern sciences. Kant's main philosophical works can be adequately interpreted as the first and unique attempt to understand the potential of the cognitive capacities of human beings about the chances and risks of enlightenment itself by means of a critical inquiry. This holds especially for the practical fruits of the enlightenment as, e.g., with respect to the emancipation from superstition and the appeal to religious tolerance, to the republican idea of the state and the establishment of civil and human rights, to the humanization of the law and execution of legal penalty as well as the unalienable rights of each individual human being.

Women in Chemistry: Their Changing Roles from Alchemical Times to the Mid-Twentieth Century (by Marelene Rayner-Canham and Geoffrey Rayner-Canham)

NASA Astrophysics Data System (ADS)

Caserio, Marjorie C.

1999-07-01

Women who made significant contributions in the chemical sciences prior to the 20th century do not come readily to mind. Yet, as this book relates so engagingly, women have been influential in chemistry since the earliest period of recorded history. However, Women in Chemistry is more than a dated collection of biographical sketches of notable women scientists. The book highlights the main periods of history when it was possible for women to have some measure of success in the chemical sciences and focuses on their changing roles from alchemical times to the mid-20th century. By glimpsing into the life and work of individuals in the context of the time in which they lived, the authors impart a credible and moving image of the restraints imposed on aspiring women scientists and the obstacles that confronted them-making the extent of their contributions all the more remarkable. Each chapter has a theme into which are woven selected biographical sketches. Chapter 1 offers a whirlwind tour of the centuries from Babylonian times (1200 B.C.E.) through the Middle Ages and into the 17th century, giving perspective on how the various civilizations did (or did not) consider women capable of intellectual achievement or permit such of them. This short but powerful chapter invokes appreciation for the major contributions made by women in the face of enormous obstacles of prejudice, superstition (witchcraft), monastic reprisals, pseudoscience (alchemy), and denial of education. The women featured include Maria Hebraea (around 300 C.E.famed for the water bath, bain Marie), Hypatia (mathematician, 400 C.E.), Western alchemists (de Gourney and Meudrac), and Chinese alchemists. By the 18th century, science had progressed and alchemy was at an end. Though enlightened scientifically, western society still considered women's intellect inferior. But, as Chapter 2 relates, the literary salons of France nurtured intellectual discussion in society women, and it was in this context that such women pursued higher education. The role of women as "chemical assistants" to leading chemists of the day is well illustrated in the lives of du Chatelet, Paulze-Lavoisier, Picardet, and Necker de Saussure. Sadly, all this ended with the French Revolution when the woman intellectual became unacceptable. Chapter 3 focuses on a few exceptional women of the 1800-1900s who succeeded independently in their scientific work in an era when, without access to universities and financial resources, it was almost impossible to function other than as a "chemical assistant". This chapter gives a fascinating account of the life and work of five women, including Elizabeth Fulhame, who is credited with the discovery of photoreduction and the concept of catalysis, and Agnes Pockels, who, without formal education or laboratory facilities, pioneered research in surface films. By the 1850s, access to advanced education for women began in earnest. Chapter 4 tells of this radical change and its ramifications. This most readable account of the cultural conflicts that existed in Europe and the United States over educating women, admitting them to professional societies, and gaining faculty appointments is exemplified in the biographies of four U.S. women (Ellen Swallow Richards, Rachel Lloyd, Laura Linton, Ida Freund) and two Russian women (Yulya Lermontova and Vera Bogdanovskaia). Much of the content of the book resides in the remaining chapters (5-10) and covers 20th century science through 1950. The titles, Women in: Crystallography (Chapter 5), Radioactivity (Chapter 6), Biochemistry (Chapter 7), Industrial Chemistry (Chapter 8), Analytical, Education and History (Chapter 9), suggest that women favored some areas of chemistry over others. Why did they tend to congregate in certain fields? The authors give cogent reasons why this was so. They observe that, in developing fields, there was initially a collegiality among colleagues and the support of senior mentors that established a working environment in which women felt welcome and in which they could flourish. The early success of women in crystallography, radioactivity, and biochemistry encouraged other women to follow. There also seems to have been more opportunity for women in emerging fields than in more established but more competitive areas of science. The biographies of the women chemists featured are poignant accounts of their lives, their work, and the recognition they received for it. Though short, the biographies have been well researched and are well referenced, which should enable interested readers to delve more deeply into the subject if they wish. There are common threads that run through all the accounts, which the authors point to as important factors in determining success. These include encouragement in early years, particularly through sympathetic parents or close relatives; access to formal education; and family values that stress education. The encouragement of mentors is a recurrent theme, as is a hospitable working environment. Mentoring recognized as important not only for individual success but also in creating and sustaining whole areas of research (as we see in crystallography and radioactivity). Each biography documents an impressive record of achievement even when the obstacles encountered in the woman's personal as well as professional life were almost overwhelming. Regrettably, as the authors point out, most women left no personal records (or they have since been lost or destroyed), so we are denied their perspective on their life and times. Evidently, women did not feel sufficient self-worth to record their autobiographies. In fact, a feature that appears in several of the biographies is the "awful self-doubt" about their own abilities. But it is apparent that success increased self-esteem, which fueled further achievement. Other attributes necessary for success included great determination, incredible tenacity, and almost obsessive enthusiasm for chemistry. The authors are selective in their choice of biographies. They feature women on the basis of importance and interest rather than just the most notable. The crystallography chapter reveals the paradox that outstanding work is sometimes recognized (Lonsdale and Hodgkin) and sometimes not (Franklin). Chapter 6 is a fascinating account of the roller-coaster fortunes of women in radioactivity (Curie, Gleditsch, Chamie, Joliot-Curie, Perey, Brooks, Horovitz, Meitner, Noddack, and Goeppert-Mayer) and is the strongest chapter of the book. The biochemistry chapter acknowledges the work of Hoobler, Pennington, Denis, Fuller Brown, Cori, Elion, Willcock, Menten, Wrinch, and others. Industrial Chemistry was not a haven for women during the first part of this century, but the remarkable contributions of a few (Leslie, Wall, Blodgett, and Lathbury) are described in Chapter 8. The barriers for women in industry were numerous, including policy bans on married women and perceptions that women were unskilled or incapable of chemical work, even though they proved otherwise in the urgent need of wartime. Chapter 9 is a mixed bag, beginning with analytical chemists (Cremer and Miller), including surprisingly few who became prominent in education (Emma Perry Carr of Mount Holyoke and Mary Fieser of Bryn Mawr and Harvard), and ending with the famous historian of science Helen Metzger. In the concluding chapter, we are reminded of the ups and downs for women scientists in the first half of the 20th century. Blossoming educational and job opportunities led to record numbers of women in science by the early 1900s, but the numbers declined in the aftermath of World War I and to a lesser extent after World War II, as a result of changing societal attitudes when men and women compete for the same jobs. This thought-provoking book, elegantly written, concludes with the rhetorical question: will the current "second wave" of women scientists in this century be more permanent than the first, and will they play a full role in determining the nature and culture of chemistry in the 21st century. There is much to be learned from multiple readings of this interesting book.

Obituary: Peter Robert Wilson, 1929-2007

NASA Astrophysics Data System (ADS)

Snodgrass, Herschel B.

2009-01-01

It is with great sadness that I report the passing of Peter Robert Wilson, a well-known and well-loved figure in the solar physics community. Peter was on the faculty of the Department of Applied Mathematics at the University of Sydney for 39 years, and Chair of the department for 24 of these years. He was the author or co-author of more than 80 scientific research papers and a book, Solar and Stellar Activity Cycles (1994), published by Cambridge University Press. He died suddenly of a heart attack, at his home in Glebe, Australia, in the early morning of 11 November 2007. Peter was an organizer of, and participant in, many international conferences and workshops. He traveled extensively, holding visiting appointments at the University of Colorado (JILA), at Cambridge University, at the College de France (Paris), and at the California Institute of Technology [CalTech]. Most of his work was in the field of solar physics, but he also did some work on the philosophy of science and on tides. Peter came from a line of mathematicians. His father, Robert Wilson, immigrated to Australia from Glasgow in 1911, and became a mathematics teacher at Scotch College, a private school in Melbourne. There his name was changed to 'Bill' because 'Bob' was already taken." Peter's enjoyment of this story as characteristic of Australian academia (as any fan of Monty Python would understand) is indicative of his infectious sense of humor. In a similar vein, he claimed ancestry traced back to the eighteenth-century Scottish mathematician Alexander Wilson, Professor of Astronomy at the University of Glasgow. That Wilson is famous in the solar physics community for his discovery, known as the "Wilson Effect," of the photospheric depressions associated with sunspots. Peter himself could not resist writing a paper on this subject, and was delighted when the bait was taken by some less-informed colleagues who chided him for "naming an effect after himself." "Bill" Wilson married Naomi Christian, a Melbourne native, and together they had three children. Peter was the eldest; he was born on 17 October 1929. He attended Scotch College, where his father taught, and went on to the University of Melbourne where he eventually earned an M. Sc. in experimental physics. This was not his cup of tea, however, and he first endeavored to follow in his father's footsteps, taking short-term appointments teaching mathematics at the secondary-school level abroad, in England, and in Scotland. After a few years Peter returned to Melbourne and took a post at Scotch College following his father's retirement. He soon decided, however, that teaching young boys in a private school was not his cup of tea either, and in 1959 he secured a position in applied mathematics at the University of Sydney. He had just married his first wife, Margaret, and they moved north together to start their family. Peter flourished at the University of Sydney, but his advancement in rank was hampered by the lack of a Ph. D. The problem was solved by Ron Giovanelli, Chief of the Division of Physics at Australia's Commonwealth Scientific and Industrial Research Organization [CSIRO], an astrophysicist whose interest lay in the transfer of radiation through the outer layers in the Sun. Giovanelli took Peter on as a thesis student. This both earned him the needed Ph. D. and started him on his research career in solar physics. He now began to move up the academic ladder at Sydney. To satisfy his love of adventure, Peter was also able to take a series of visiting positions in the United States, working with Dick Thomas and others at JILA and Sacramento Peak Observatory (National Solar Observatory) in New Mexico. During this time he created a framework for further collaborations that became known as the Sydney-Boulder Astrophysics Association [SBAA]. In 1971 Peter was appointed Professor and Chair of the Department of Applied Mathematics at Sydney, and for the next two decades he worked hard to strengthen this department. He was very successful in this endeavor; he had a reputation for fairness and honesty and was well liked. Under his leadership the department grew in both size and quality. Peter fostered a group of outstanding students, including Chris Cannon, David Rees, and Lawrence Cram. One of his proudest accomplishments was to recruit several women onto the faculty and to increase the number of female students. One of these, Nalini Joshi, is presently Head of School. After Peter resigned as Chair, he went on to several other positions associated with the governance of the University, including the Academic Senate, the Governing Council of the Women's College, and the Board of Trustees. Peter and his first wife were divorced in 1982, after their two children, Sally and Michael, had grown up and left home. A few years later he met and married Geraldine Barnes, a Senior Lecturer in the English Department. This proved to be a fabulous match; they supported each other's academic pursuits, attended each other's conferences, enjoyed a rich social life centered around the university, and traveled extensively together. Their marriage helped both of them refocus their careers. Geraldine steadily advanced in rank, and is now Head of the School of Letters, Arts and the Media. Peter became one of the chief organizers of a series of workshops focused on the solar activity cycle. The first solar cycle workshop was held in 1986 at CalTech's Big Bear Solar Observatory [BBSO], and it was at this meeting that I first met Peter. There were three subsequent meetings, roughly a year apart, held at the University of Sydney, at Stanford's Fallen Leaf Lake in the Sierras, and at Sacramento Peak Observatory, and these were very successful in bringing together the main players in this research field. My subsequent association with Peter involved several trips back and forth between Portland (Oregon), Boulder, and Sydney and collaborations on about a dozen controversial research papers. Together with Peter Fox and Pat McIntosh, we became the solar-physics "gang of four." A dinner in Sydney with Geraldine, Peter, and their friends always meant liberal amounts of fine Australian wine, lively conversations on every imaginable topic (except physics), much laughter, and a deliciously endless meal. A weekend at their beach house in Killcare was even better, featuring long walks on the golden-sand beach and in the nearby bush. Kookaburras, Currawongs, and Rainbow Lorikeets frequented the outdoor deck, and the bush teemed with large and fascinating spiders. Back in Sydney, short-term visitors enjoyed lodgings and excellent breakfasts at the University of Sydney's Women's College, with Peter on the Council. Peter was a man of many interests. He was an expert sailor, a small-plane pilot who took colleagues and friends on adventurous flights, and a lover of sports. He was a skier, a hiker, and a good tennis player who disdained proper form but usually won the point. In 1994, one day after his 65th birthday, Peter suffered a serious stroke. Recovery from this was extremely difficult, painful, and slow; he did, however, recover to a remarkable degree. He had to learn to walk all over again and his vocal chords were partially paralyzed, but after several years of determined work, Peter was able to play a little tennis and squash, and he could bowl and hike. During the last decade of his life he traveled to Easter Island, to the Galapagos, and to the Ross Ice Shelf in Antarctica. Peter continued to take pleasure in his research to the end, in collaboration with close colleagues who were always among his closest friends. Among these was Chris Durrant, who had been Head of the School of Mathematics and Statistics from 1994 to 1998. They were writing a series of papers on the mechanism of the Sun's polar field reversals. I was looking forward to joining them this coming summer. My last visit with Peter was in Phoenix, Arizona, where Geraldine was participating in a conference. We hiked into the Superstition Mountains, and I remember him walking slowly, being careful of his balance, but going the whole distance with pride and in good spirits. Peter was a truly remarkable man with, as Geraldine has put it, "a genuine gift for leadership and the encouragement of team spirit." He was a creative and productive scientist with a tremendous life force, a great sense of adventure, and a warm heart. My own collaborations with him were a joy. His death is a sad loss to all who knew him, and he will be sorely missed, but Peter R. Wilson lived life to the fullest and gave his best to the world. We should be glad for him. At the end of his (unpublished) autobiography, where he describes his recovery from the stroke, he writes: "So as I forecast in 1994, I have continued to 'soldier on', and must admit that a miracle has indeed occurred, at least 80%; I wouldn't have missed the past ten years for anything. Who knows what the inevitable advance of old age may hold, but I cannot complain that I have been 'short changed' in any way."