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PubMed2005

Jehovah's Witnesses' child-rearing advice and potential psychologists' bias.

This study examined agreement with and potential bias toward child-rearing advice provided in publications of Jehovah's Witnesses. A sample of 750 APA member psychologists with Ph.D.s were randomly selected and assigned to one of three groups: (1) those informed about the source of the child-rearing advice, (2) those partially informed about the source of the advice, and (3) those uninformed about the source of the advice. Each group was provided identical materials except for identifying information about the specific source. Analyses show that psychologists report high agreement with the child-rearing advice provided by Jehovah's Witnesses through their publications, primarily The Watchtower and Awake! magazines. In general, however, psychologists expressed lower agreement with advice pertaining to early dating, premarital sex, and sports participation. Significantly lower participation was found in the group who were fully informed about the source of the advice. Implications of these findings are discussed and directions for research given.

Adult↗
PubMed1993

Retro runner with ischial tuberosity enthesopathy.

In reviewing the literature, no studies were found reporting the use of retro running on flat and hilly terrain, which elicited enthesopathy (stress reaction) at the ischial tuberosity. Therefore, this case study of an atypical enthesopathy condition warrants careful scrutiny in order to generate future research. This case study describes the clinical management of a female runner with bilateral patellofemoral pain who self-initiated a program of backward running and stationary bicycling after reading an article about retro running in a runners' magazine. She subsequently developed ischial tuberosity enthesopathy verified by scintigraphy (bone scan). Her symptoms gradually resolved with physical therapy intervention. Eventually, she was able to forward jog 2 miles on flat surfaces without complaint of pain but did not resume retro running. This case not only suggests the need for further research in retro running kinetics and kinematics but highlights the proactive role health professionals must assume in injury prevention.

Adult↗
PubMed2003

Effects of imprint training procedure at birth on the reactions of foals at age six months.

REASONS FOR PERFORMING STUDY: While imprint training procedures have been promoted in popular magazines, they have received limited scientific investigation. OBJECTIVES: To determine the effects of a neonatal imprint training procedure on 6-month-old foals and to determine if any one session had a greater effect than others. METHODS: Foals (n = 131) were divided into the following treatments: no imprint training, imprint training at birth, 12, 24 and 48 h after birth or imprint training only at birth, 12, 24, 48, or 72 h after birth. Foals then received minimal human handling until they were tested at 6 months. RESULTS: During training, time to complete exposure to the stimulus was significant for only 2 of 6 stimuli. Percentage change in baseline heart rate was significant for only 2 of 10 stimuli. These 4 effects were randomly spread across treatments. CONCLUSIONS: Neither the number of imprint training sessions (0, 1, or 4) nor the timing of imprint training sessions (none, birth, 12, 24, 48, or 72 h after birth) influenced the foal's behaviour at 6 months of age. POTENTIAL CLINICAL RELEVANCE: In this study, imprint training did not result in better behaved, less reactive foals.

Age Factors↗
PubMed1989

Battered women: how can nurses help?

Research findings about the experience of 1,000 battered wives are presented in this paper. A total of 146 once-battered wives volunteered to be interviewed about their backgrounds, their victimization, and their use of personal strategies, informal help-sources, and formal help-sources to end the violence in their lives. As part of an article in Woman's Day magazine about this research, women who were currently or who had been previously battered were invited to respond to a questionnaire. The first 854 questionnaires returned in usable form were added to the interviews to create a 1,000-case national data base. An important finding of the study is that formal help-sources differ significantly in their effectiveness in providing service to battered women. The women in this study rated health care personnel as less effective than any other formal source of help. The paper concludes with a discussion of the implications of the research findings for nursing practice as they relate to the need for: a) awareness by the nurse of her or his own attitudes about battered women, b) understanding of the dynamics of battering, c) knowledge and skills for assessment of battering, and d) effective strategies for nursing intervention.

Attitude of Health Personnel↗
PubMed2000

Alcohol carousel and children's school drawings as part of a community educational strategy.

Within a community action research program, messages for the community population can be conveyed through already existing channels (newspapers, magazines, TV, radio) or special tools can be created. As part of the Rifredi Health District (16,900 inhabitants), Florence, Italy, Community Alcohol Action Research Project, 5,500 alcohol carousels (translated and adapted from the Stockholm carousel) were distributed during 1996 in the project's area where they were freely available. Two samples, one of a consumers' association (response rate 26%) and the other of school parents, employed a questionnaire. A few local key people underwent a qualitative interview. In all circumstances the carousel proved to be understandable, useful, and able to elicit discussions about alcohol issues. In 1996-97, after a 2-year training program in communication skills and alcohol prevention, 13 teachers in local preschools, elementary schools, and middle schools planned and implemented a health education program on the issues of alcohol and food. One outcome was nine drawings produced by the school children. The drawings were exhibited in some schools and supermarkets, and were hung in city buses.

Adult↗
PubMed1995

The Internet and World Wide Web explained.

Most people have by now heard of the Internet. Its presence is advertised via newspapers, magazines, television and radio. The Internet offers exciting new opportunities for information exchange and medical photographers and illustrators should be exploiting the potential of these services. This article seeks to explain what the Internet is and how the World Wide Web makes access to the Internet comparatively simple. It also attempts to demystify the jargon and explain how you can connect to the services on offer.

Computer Communication Networks↗
PubMed2005

Canadians' level of confidence in their sources of nutrition information.

North Americans have a great interest in health and nutrition. However, because sources of nutrition information are vast, the quality of the information varies. We explored the potential benefit of segmenting the Canadian population by geographical location and age in determining the principal sources of nutrition information and level of confidence in these sources. A survey was posted on the Dietitians of Canada website: subjects indicated how frequently they used different healthy eating sources and their level of confidence in the various sources. A total of 870 questionnaires were retained. Magazines, books, the Internet, food labels, and brochures were the most frequently used sources of information. Analyses indicated differences between geographic areas in the use of the media (radio, newspaper, television), dietitians, and naturopaths as sources of nutrition information (p<0.05), and between seven age groups (<18 to 65+ years) in the use of the media (p<0.05). Respondents reported being very confident about nutrition information received from dietitians, physicians, books, the government, and nurses, with some differences occurring between geographic areas (p<0.05).

Adolescent↗
PubMed1975

Paper and whey as a feedstuff for ruminants.

Eleven papers were compared for absorption of whey and for digestibility in vitro. Papers were squared, ground, and soaked in whey for 1, 5, and 15 min and for 1, 6, 24, 48, and 72 h. Digestibility in vitro was determined on minimum and maximum whey absorption of each squared and ground paper sample. Whey absorption by squared papers increased with time. Ground samples absorbed more whey than squared ones and maximum quantities were absorbed with 1 to 5 min. Mean percent absorptions for ground telephone book covers, glossy magazines, computer cards, computer printout sheets, daily newsprint, telephone directory yellow pages, cardboard box, feedsacks, brown bags, telephone directory white pages, and coasters were: 31.0, 35.2, 35.4, 36.5, 43.9, 47.9, 51.0, 51.4, 51.7, 55.6, and 67.4. For seven papers, addition of whey increased digestibility. Four papers were either unchanged or decreased in digestibility. This depression of digestibility may have resulted from the high fat content of whey used. Based on in vitro digestibilities, we conclude that it is possible to recycle selected paper/whey combinations through ruminants.

Animal Feed↗
PubMed1984

Raising dairy replacement heifers: a review of NC-119 cooperative research.

Scientists at 16 experiment stations have been involved in cooperative research to study methods of increasing efficiency and for improving management of dairy replacements. This research is part of the Regional Research Project NC-119 "Improving Large Dairy Herd Management Practices." Research objectives have concerned means of increasing efficiency of producing replacements for large dairy herds. Through cooperative research, important answers were found to questions involving nutrition, housing, and management for replacement animals. Between 1977 and 1982, over 50 articles have been published in journals and trade magazines on replacement animal rearing from research of the NC-119 project. These results should have wide impact and use on livestock management.

Animal Feed↗
PubMed1993

Characterization of the management practices of the top milk producing herds in the country.

Out of 128 surveys mailed to dairy farms that had been identified by the nine DHI processing centers as the top milk producing herds in the country, 61 surveys were returned. The predominant forage being fed was corn silage, followed by legume hay and haylage. On average, 6.7 feed additives and 3.5 alternative feeds were fed. Producers reported the following incidences of metabolic disorders: parturient paresis, 7.2%; displaced abomasum, 3.3%; ketosis, 3.7%; and nonspecific downer cow syndrome, 1.1%. Producers scheduled detection of estrus 3.1 times per day. Only 18.3% of the herds used routine synchronization of estrus. Artificial insemination was used on 94.8% of the cows and 88.5% of the heifers. The most important trait in sire selection was PTA for milk. For mastitis control, 75.4% of the producers practiced predipping, 85.2% used individual paper towels, 93.4% practiced postdipping, and 95.1% treated all cows at cessation of milking. Increased profitability and lower costs or higher returns were the primary motivators of these producers. Veterinarians were the most frequent source of information, followed by farm magazines. Satellite delivery of educational programs was the least acceptable delivery method. Extension professionals need to be cognizant of the producers' preferred information sources and delivery systems to ensure accurate, timely, cost-effective transfer of technological advances.

Animal Feed↗
PubMed1994

Initial results of a statewide extension program in calf and heifer management in Pennsylvania.

This study was designed to evaluate changes in calf and heifer management in a sample of Pennsylvania dairy farms in conjunction with a statewide extension program on dairy replacements. The extension program reached dairy farmers in addition to individuals in agribusiness, veterinarians, and others who have frequent contact with dairy farmers through a multiplicity of information channels. An extensive survey was conducted during the 1st yr of the project on 329 commercial dairy farms throughout Pennsylvania. The same farms were contacted 2.5 to 3 yr later for comparison. Most (84.7%) of the farmers in the original random sample learned new information about calf and heifer management during this time, and 77.3% reported that they received all or part of this new information from extension. Sources of information most often used by the farmers in this study were dairy magazines, extension newsletters, and meetings organized either through extension or agribusiness. Adoption by farmers of many of the targeted practices specific to calving management, preweaned calves, and health management increased over this period.

Animal Husbandry↗
PubMed1991

The image of the "brain surgeon" in American culture: the influence of Harvey Cushing.

In contemporary American culture, the term "brain surgeon" conjures up the image of an intensely single-minded professional, who deals with terribly complex matters of life and death. These descriptors find their personification in Harvey Cushing, because they are derived directly from him. This hypothesis was tested by a complete search of the New York Times Index and the Reader's Guide to Periodical Literature for the years 1919 to 1942. All entries for Harvey Cushing were reviewed in the original sources. In the New York Times, Cushing's first significant exposure was in response to his winning a Pulitzer Prize in 1925. Major editorial coverage began in 1934, and was especially prominent with the publication of From a Surgeon's Journal in 1936. The process of lionizing Cushing by creating an overdrawn caricature reached its apotheosis in Time magazine in 1939. The Time article was actually a report of Cushing's 70th birthday party. It expounded all of the descriptors that are now associated with "brain surgeon". Thus, it was Cushing's literary skills that initially brought him recognition from editors who were arbiters of public opinion. This attention seems to have been the conduit to his mythologization by the larger public. Although unnamed, it is really Cushing's image that still persists as the prototypical "brain surgeon" in the collective American consciousness.

History, 20th Century↗
PubMed2006

Gender and ethnic differences in sexual attitudes at a Hispanic-serving university.

The authors studied sexual attitudes in 328 university students from 10 undergraduate classes at a Hispanic-serving university near the Texas-Mexico border. Men (n = 128) and women (n = 199) rated their level of agreement with 38 items on a revised sexuality questionnaire. There were 283 self-identified Hispanic students and 44 self-identified non-Hispanic students in the sample. For the most part, these students agreed with one another, although there were statistically significant differences, with women being less permissive or more sex negative than men were on items relating to oral sex, premarital intercourse, love and sex, masturbation, Playboy magazine, and pornography. For the entire sample, 26 of the 38 items showed statistically significant gender differences. For Hispanics only, 23 of the 38 items showed statistically significant differences, with gender differences those of the sample as whole. There were 8 statistically significant differences between Hispanic and non-Hispanic students, with Hispanic students tending to be more conservative. The authors discuss findings that are contradictory to D. M. Buss's (1999, 2000) evolutionary psychology jealousy theory, namely that women in the present study were more jealous than men were on the sexual intercourse item.

Attitude↗
PubMed2005

Excessive use of Steroid Hormone & beneficial effects of True St. 36 acupuncture on malignant brain tumors--part I; how to estimate non-invasively presence of excess dose of Steroid Hormone in patients, baseball players & other professional athletes from its toxic effects on heart & pancreas, as well as persistent or recurrent infection--part II.

Using accurate organ representation areas map of the face, originally mapped by the author using Bi-Digital O-Ring Test Resonance Phenomena between two identical substances, one can make quick non-invasive screening of diseases by visual inspection, particularly if it is chronic degenerative disease, as they often develop deep crease or creases or discoloration on the pathological organ representation area. However, even if there are no visible abnormalities in the organ representation areas, the author found that when the individual is using excessive Steroid Hormones for malignant brain tumors, other medical purposes, and competitive sports, not only did the left ventricle and pancreas become very abnormal when examined by the Bi-Digital O-Ring Test, and Steroid Hormone accumulate in these organs with abnormally increased 8-OH-dG & TXB2, and Folic Acid & Telomere markedly reduce, but also the organ representation areas of the pancreas and left ventricle on the face showed similar abnormalities. Thus, using the Bi-Digital O-Ring Test, one can quickly and non-invasively screen the Steroid Hormone induced abnormalities of the heart and pancreas, and their organ representation areas of various parts of the body, including the face, tongue, ears, hands and feet. For malignant tumors including brain tumors, acupuncture on True ST. 36 or ST. 37 was found to be highly beneficial by reducing cancer cell telomere to practically 0, while increasing normal cell telomere moderately. The author's study over the past 15 years indicates that photographs of the human body, including pictures that appear in newspapers and magazines, have almost identical information as the information taken directly from the body surfaces of patients or individual athletes. Some examples of the application of this principle for the noninvasive estimation of the presence of Steroid Hormones using a photograph of the individual receiving the Steroid Hormone for medical reasons, or for the purpose of gaining an advantage in competitive sports, are shown in this article. While excessive Steroid Hormone use damages the heart and pancreas and hides symptoms of infection, additional use of Vitamin C also inhibits antibiotics and antiviral agents and cannot control severe infection, as suspected in the cases of late Pope John Paul II and late Palestinian leader Yasser Arafat.

Acupuncture↗
PubMed2006

Spontaneous recovery from overexpectation.

In three Pavlovian magazine approach experiments, rats received conditioning of auditory and visual stimuli by pairing with a pellet. Then the stimuli received additional conditioning while presented in simultaneous compound and were tested either immediately or after a delay. The compound conditioning resulted in a decrement in responding to the individual stimuli (overexpectation). However, there was recovery of responding with the passage of time. These results suggest that the decrements produced by an overexpectation procedure share some properties with those produced by nonreinforcement.

Animals↗
PubMed2005

Acquisition and extinction of facilitation in the C57BL/6J mouse.

Acquisition, extinction, and transfer of facilitation were explored in a series of experiments with C57BL/6J mice. With a procedure in which an auditory target was followed by food only in the presence of a visual facilitator, Experiments 1-4 showed that the facilitator promoted magazine entries to the auditory target. This enhancement effect was eliminated by training the facilitator as a conditioned inhibitor (Experiments 1 and 3B). Enhancement was also reduced by nonreinforced presentations of the facilitator in a discrimination procedure (Experiment 1) and by simple nonreinforcement of the facilitator (Experiments 2, 3A, and 4). In contrast to the results obtained with a facilitator, simple nonreinforcement of an inhibitor, a visual cue that had signaled when an auditory target would not be reinforced, did not reduce its ability to modulate responding to that target (Experiment 4). However, both the facilitator and the inhibitor were found to transfer their modulatory effects to other targets (Experiment 4). Finally, mice demonstrated no evidence of differential responding on a biconditional discrimination procedure in which one auditory target (A1) was reinforced in the presence of one visual stimulus (L1) but not in the presence of another (L2), and a different auditory target (A2) was reinforced in L2 but not in L1 (Experiment 5). The implications of these results for analysis of the function of a facilitator are discussed.

Animals↗
PubMed2003

Protection from extinction.

The effect of the presence of a conditioned inhibitor on extinction of excitatory conditioning was studied in one magazine approach and three autoshaping experiments using rats and pigeons. In each case, the presence of an inhibitor reduced responding to an exciter during extinction but allowed substantial recovery of responding to that exciter when subsequently tested separately. Control stimuli with a history of being irrelevant to reinforcement or being nonreinforced had less of a protective effect. This constitutes a clear demonstration of protection from extinction, a phenomenon of substantial theoretical and applied importance.

Animals↗
PubMed2003

Outcome-specific conditioned inhibition in Pavlovian backward conditioning.

In the present experiments, the outcome specificity of learning was explored in an appetitive Pavlovian backward conditioning procedure with rats. The rats initially were administered Pavlovian backward training with two qualitatively different unconditioned stimulus conditioned-stimulus (US-CS) pairs of stimuli (e.g., pellet --> noise or sucrose --> light), and then the effects of this training were assessed in Pavlovian-to-instrumental transfer (Experiment 1) and retardation-of-learning (Experiment 2) tests. In the transfer test, it was shown that during the last 10-sec interval, the CSs selectively reduced the rate of the instrumental responses with which they shared a US, relative to the instrumental responses with which they did not share a US. The opposite result was obtained when the USs (in the absence of the CSs) were presented noncontingently. In the retardation test, conditioned magazine approach, responding to the CSs was acquired more slowly when the stimulus-outcome combinations in the backward and the forward conditioning phases were the same, as compared with when they were reversed. These results are collectively in accord with the view that Pavlovian backward conditioning can result in the formation of outcome-specific inhibitory associations. Alternative views of backward conditioning are also examined.

Animals↗