Miracle-dz/UniFAR-FTUs huggingface dataset:
Mothers' knowledge of domestic accident prevention involving children in Baghdad City

Background: Accidental injuries are the most common cause of death in children over the age of one. Every year, millions of children are permanently disabled or disfigured because of accidents. Objective: To assess the level of knowledge of women with respect to children's domestic accidents, and to determine its association with some demographic factors. Method: This cross-sectional study was conducted in both sides of Baghdad City during the period from April through to August 2013. The targeted population were women attending the primary health care centers (PHCCs). A random sample of 20 PHCCs was taken through a stratified random sampling technique by dividing Baghdad City into its two main parts Karkh and Russafa. Ten centers were then chosen from each sector by a simple random sampling technique. A well-structured questionnaire was developed that constituted of questions on four main types of accidents involving children (poisoning by chemicals and detergents, electric shock, injuries from sharp instruments in the kitchen, and burns). Results: The total number of women enrolled in this study was 1032 aged from 15–50 years. The results revealed that only 9.2% of the mothers acquired a good level of knowledge in prevention of injuries from chemicals and detergents, and more than 90% were found to have poor knowledge. The same was found regarding knowledge about preventing electrical accidents caused by power sockets and electrical appliances where only 10.2% of the mothers were found to have a good level of knowledge. The results were not much better regarding accidents caused by fire, only 11.6% of the mothers scored well. With respect to dealing with accidents caused by sharp instruments in the kitchen, only 6.3% of the mothers obtained a score that indicated a good level of knowledge. Older mothers were statistically found to have a better level of knowledge than younger mothers. Higher educated mothers' were statistically associated with a lower level of knowledge in accident prevention. Mothers with more children and those whose children had previously been involved in an accident were found to have a better level of knowledge. Conclusion: It can be concluded from this study that women in Baghdad are poorly educated about how to protect their children against domestic accidents.
Requesting in social interaction

1. Acknowledgement 2. Glossary of transcription conventions 3. Requesting - from speech act to recruitment (by Drew, Paul) 4. Human agency and the infrastructure for requests (by Enfield, N.J.) 5. Benefactors and beneficiaries: Benefactive status and stance in the management of offers and requests (by Clayman, Steven E.) 6. The putative preference for offers over requests (by Kendrick, Kobin H.) 7. On divisions of labor in request and offer environments (by Couper-Kuhlen, Elizabeth) 8. The social and moral work of modal constructions in granting remote requests (by Steensig, Jakob) 9. Two request forms of four year olds (by Wootton, Anthony J.) 10. Orchestrating directive trajectories in communicative projects in family interaction (by Goodwin, Marjorie Harness) 11. How to do things with requests: Request sequences at the family dinner table (by Mandelbaum, Jenny) 12. On the grammatical form of requests at the convenience store: Requesting as embodied action (by Sorjonen, Marja-Leena) 13. Requesting immediate action in the surgical operating room: Time, embodied resources and praxeological embeddedness (by Mondada, Lorenza) 14. When do people not use language to make requests? (by Rossi, Giovanni) 15. "Requests" and "offers" in orangutans and human infants (by Rossano, Federico) 16. Subject Index 17. Name Index
Saccharomyces cerevisiae JEN1 Promoter Activity Is Inversely Related to Concentration of Repressing Sugar

ABSTRACT When carbon sources are changed, Saccharomyces cerevisiae transcriptional patterns drastically change. To identify genes whose transcription can be used to quantitatively measure sugar concentrations, we searched genomic expression databases for a set of genes that are highly induced during the diauxic shift, and we used the promoters from these genes to drive expression of green fluorescent protein (GFP). Certain sugars, including glucose, fructose, and mannose, repress the promoter of JEN1, which encodes a lactate-pyruvate transporter, in a dose-dependent manner. Nonrepressing carbon sources include galactose, raffinose, ethanol, lactate, and glycerol. JEN1 promoter activity is a linear function of glucose concentration when organisms are grown at a steady-state glucose concentration below 1 g/liter. JEN1 promoter repression is specific to carbon source; heat or cold shock, osmotic stress, DNA damage, and nitrogen starvation do not significantly affect promoter activity. Activation of the JEN1 promoter requires the Snf1 protein kinase, but multiple regulatory elements most likely combine to provide the linear relationship between JEN1 promoter activity and sugar concentration. Thus, a JEN1 promoter-reporter system appears to provide a good living cell biosensor for the concentration of certain sugars. The JEN1 promoter also permits quantitative regulation of cellular functions not normally controlled by sugar concentrations. For example, a strain expressing FLO1 under control of the JEN1 promoter flocculates at a low glucose concentration.
Respiratory Picornaviruses and Respiratory Syncytial Virus as Causative Agents of Acute Expiratory Wheezing in Children

We studied the viral etiology of acute expiratory wheezing (bronchiolitis, acute asthma) in 293 hospitalized children in a 2-year prospective study in Finland. A potential causative viral agent was detected in 88% of the cases. Eleven different viruses were represented. Respiratory syncytial virus (RSV) (27%), enteroviruses (25%), rhinovirus (24%), and nontypable rhino/enterovirus (16%) were found most frequently. In infants, RSV was found in 54% and respiratory picornaviruses (rhinovirus and enteroviruses) in 42% of the cases. In older children, respiratory picornaviruses dominated (65% of children ages 1-2 years and 82% of children ages >3 years). Human metapneumovirus was detected in 4% of all children and in 11% of infants. To prevent and treat acute expiratory wheezing illnesses in children, efforts should be focused on RSV, enterovirus, and rhinovirus infections.
Hypothalamic lymphoma with symptoms mimicking pituitary apoplexy.

A 30-year-old healthy woman presented with 2 days of severe headaches, fever, dizziness and then worsening vision rapidly developed. She was found to have polydipsia and polyuria with signs of dehydration. The clinical features of this patient were suggestive of pituitary apoplexy. CT-scan and brain MR-imaging showed a 36-mm hypothalamic mass with suprasellar extension and optic chiasm infiltration (Pictures 1, 2). Hormonal profiles revealed low levels of cortisol and thyroxine with a hyperprolactinemia. Hormonal substitution was administered. A CT-scan stereotactic biopsy was performed. Pathologic examination revealed a malignant large B cell lymphoma (CD20+). Staging work-up showed no evidence of tumor elsewhere in the body. HIV-test was negative. The patient was transferred to the department of hematology for further evaluation and chemotherapy. Unfortunately, she refused any adjuvant treatment and returned to her home. She died two months later. Few cases of primary hypothalamic lymphoma have been previously reported; the present case was the first one presenting with symptoms of pituitary apoplexy (1, 2). Hypothalamic lymphoma is not a simple clinical curiosity but a potentially life-threatening pathology regarding their metabolic complications.
The use of theory and research knowledge in child protection social work practice: A study of disorganised attachment and child protection assessment

This thesis seeks to examine how child protection social workers use theory and research knowledge related to disorganised attachment in the course of their practice with potentially abused or neglected children. In order to facilitate this understanding, three supplementary research questions are posed – (1) ‘how do child protection social workers use the theory and research knowledge related to disorganised attachment in work with children who may be at risk of significant harm due to abuse or neglect? ’ (2) ‘how do child protection social workers use theory and research knowledge related to disorganised attachment when assessing children who may be at risk of significant harm due to abuse or neglect? ’ and (3) ‘how do child protection social workers incorporate the theory and research knowledge related to disorganised attachment into their existing social work practice? ’ The research described in this thesis consists of the use of two methods – guided conversation interviews and Q-method. In answer to the primary research aim, it was found that child protection social workers, suitably trained, are able to usefully apply the theory and research knowledge related to disorganised attachment in practice and that they may do so in a small variety of ways related to developing a better understanding of the children and carers they work with; as a way of aiding them to help and support the carers of the child being assessed, and as a way of completing better assessments. Thematically, it was notable that all of the participants described their use of the theory and research knowledge related to disorganised attachment by reference to the methods and techniques they were able to put into practice, such as Adult and Child Attachment Interviews, and how their use of this theory and research knowledge was thus mediated or applied via the use of these and other similar techniques. As a result of these findings, further research would be useful as to how the development of new techniques (or co-option of existing techniques) may be helpful as a way of facilitating the transfer of theory and research knowledge into social work practice. Further research regarding the impact of the use of theory and research knowledge related to disorganised attachment in child protection social work practice would also be useful, particularly whether the outcomes for children and families are improved as a result.
[Classification of persons attempting suicide. A review of cluster analysis research].

AIM Review of conclusions from cluster analysis research on suicide risk factors published after the year 1993. METHODS Search and analysis of cluster analysis research papers on suicidal behaviour. RESULTS Following groups where distinguished: (1) persons with comorbid mental disorders or with severe symptoms, (2) persons without mental disorders or with mild symptoms, (3) persons with personality disorders and externalizing psychopathology, (4) socially withdrawn persons with a tendency to avoid social contacts, (5) depressive persons CONCLUSIONS Analysis of studies on characteristics of suicide attempters, with the application of cluster analysis, has indicated the possibility of differentiation of several groups of persons with significantly increased risk of suicide attempt. The reviewed cluster analysis research had multiple methodological limitations. Studies employing cluster analysis on large, representative and homogeneous population are needed.
An outbreak of salmonellosis associated with duck prosciutto at a Northern Territory restaurant.

In June 2015, an outbreak of salmonellosis occurred among people who had eaten at a restaurant in Darwin, Northern Territory over 2 consecutive nights. We conducted a retrospective cohort study of diners who ate at the restaurant on 19 and 20 June 2015. Diners were telephoned and a questionnaire recorded symptoms and menu items consumed. An outbreak case was defined as anyone with laboratory confirmed Salmonella Typhimurium PT9 (STm9) or a clinically compatible illness after eating at the restaurant. Environmental health officers inspected the premises and collected food samples. We contacted 79/83 of the cohort (response rate 95%); 21 were cases (attack rate 27%), and 9 had laboratory confirmed STm9 infection. The most commonly reported symptoms were diarrhoea (100%), abdominal pain (95%), fever (95%) and nausea (95%). Fifteen people sought medical attention and 7 presented to hospital. The outbreak was most likely caused by consumption of duck prosciutto, which was consumed by all cases (OR 18.6, CI 3.0-∞, P < 0.01) and was prepared on site. Salmonella was not detected in any food samples but a standard plate count of 2 x 107 colony forming units per gram on samples of duck prosciutto demonstrated bacterial contamination. The restaurant used inappropriate methodology for curing the duck prosciutto. Restaurants should consider purchasing pre-made cured meats, or if preparing them on site, ensure that they adhere to safe methods of production.
Respirable‐Dust Production from Agricultural Operations in the Sacramento Valley, California

Air quality in California's intensively farmed Central Valley violates regulatory particulate matter limits nearly year-round. Little is known about the amount of fugitive dust produced by individual agronomic operations. This study measured the respirable fraction, covering particles ≤ 4 μm in aerodynamic diameter and the influences of climate, soil, and implement conditions on dust production. Respirable dust was collected at the implement from 18 cultural operations for a complete annual crop cycle on 22, 4097-m 2 plots, 11 km west of Davis, CA. Plots included conventional and organic corn (Zea mays L.) and tomato [Lycopersicon lycopersicum (L.) Karsten] fields as well as fields with a winter cover crop or fallow plots followed by wheat (Triticum aestivum L.). The 266 samples were collected with standard cyclone samplers mounted directly on each implement as the dust source (average height of 94 cm above ground). Sampling near the dust source measured the relative respirable-particulate-matter production from each operation. The highest average respirable-dust concentration was 10.3 mg/m 3 air from soil ripping and land planing, carried out on dry surface soil. The lowest dust concentration was from disking of corn stubble (0.3 mg/m 3 ) into soil during the wet season. Approximately 64% of all operations were performed during hot and dry weather, producing 83% of the annual respirable dust for this three-crop system. Among the measured environmental and implement conditions, air temperature, soil moisture, wind speed, and tractor speed were significantly correlated with the dust concentration in an exponential model.
Nurses' perceived and actual caregiving roles: identifying factors that can contribute to job satisfaction.

AIMS AND OBJECTIVES To compare nurses' caring expectations with their caregiving experiences and to identify factors that could potentially be included in a preliminary conceptual model of job satisfaction and compassion fatigue. BACKGROUND Nurses often report emotional reward and satisfaction in their profession from compassionately caring for sick and injured patients. However, being in close proximity to trauma can eventually deplete a nurse's compassion and empathy for the patients they care for. This loss of compassion is further exacerbated by demanding work environments that involve administrative duties, attending to patients' psychosocial needs and interacting with patients' families. To date, the literature has tended to focus on pathology of compassion fatigue, rather than identifying its contributing factors. DESIGN A grounded theory approach was used to identify emerging themes in nurses' accounts of their caregiving roles. METHODS Open-ended interviews were conducted with nurses (n = 9) who were employed by a maritime district health authority for a minimum of five years. Interviews focused on beliefs of how to provide care, perceived caregiving responsibilities and perceived challenges in the provision of care. RESULTS Emerging from the data is a proposed model of job satisfaction. The concepts of monitoring and patient advocacy appeared to be key components in reported satisfaction or alienation. Discrepancies were found between care expectations outlined by management and nurses' perceptions of care provision. Additionally, type of nursing education was related to nurses' confidence in applying nursing skills. CONCLUSIONS These findings have implications for training programmes, hospital management and quality of patient care. RELEVANCE TO CLINICAL PRACTICE It is important to identify factors that could explain resilience to compassion fatigue because compassion fatigue has negative consequences not only for nurses themselves but for the patients in their care.
Idiopathic retroperitoneal fibrosis: a retrospective review of clinical presentation, treatment, and outcomes.

OBJECTIVE To describe the clinical manifestations, laboratory results, imaging findings, and treatments in patients with idiopathic retroperitoneal fibrosis (IRF) seen at Mayo Clinic in Rochester, MN. PATIENTS AND METHODS In this retrospective study, we used International Classification of Diseases, Ninth Revision codes to identify all patients evaluated for IRF between January 1, 1996, and December 31, 2006, at Mayo Clinic in Rochester, MN. Medical records were reviewed, and clinical information was abstracted. Idiopathic retroperitoneal fibrosis was diagnosed on the basis of compatible imaging findings. Patients were followed up until their last visit at Mayo Clinic, death, or December 31, 2008, whichever came first. RESULTS Of the 185 patients identified as having IRF, 113 (61%) were men and 72 (39%) were women. Mean ± SD age at diagnosis was 57.6 ± 11.8 years. Biopsy specimens were obtained in 142 cases (77%). The most common presenting symptoms were back pain (38%) and abdominal pain (40%). Baseline erythrocyte sedimentation rate and/or C-reactive protein levels were elevated in 88 (58%) of the 151 patients tested. The median creatinine level at diagnosis was 1.3 mg/dL (interquartile range, 1.1-2.1 mg/dL). Fifteen patients (8%) were treated with ureteral procedures only, 58 patients (31%) with medications only, and 105 patients (57%) with a combination of medical and surgical therapies. Seven patients (4%) were not treated. Corticosteroids were initiated in 116 patients (63%), and tamoxifen was used in 120 patients (65%). Follow-up was available for 151 patients (82%). Creatinine levels were normal at last visit in 102 (68%) of the 151 patients with follow-up. No patient developed end-stage renal disease. Relapses occurred in 18 (12%) of the 151 patients. Eleven patients died. CONCLUSION In this cohort, outcomes such as end-stage renal disease or death from renal failure were not observed. Relapses may occur, and patients with IRF warrant long-term follow-up.
Presence of a dog reduces subjective but not physiological stress responses to an analog trauma

Dogs are known to have stress and anxiety reducing effects. Several studies have shown that dogs are able to calm people during cognitive and performance stressors. Recently, therapy dogs have been proposed as a treatment adjunct for post-traumatic stress disorder patients. In this study we aimed to investigate, whether dogs also have anxiety- and stress reducing effect during “traumatic stressors. ” 80 healthy female participants were randomly assigned to one of four conditions. They were exposed to a “traumatic” film clip (trauma-film-paradigm). For one group of participants a friendly dog was present during the film, one group of participants was accompanied by a friendly human, another control group watched the film with a toy animal and the last group watched the film clip alone. Participants that were accompanied by the dog during the film reported lower anxiety ratings and less negative affect after the film clip as compared to the “toy dog group” and the “alone group. ” Results of the “dog group” were comparable to the group that was accompanied by a friendly human. There were no differences in physiological stress responses between the four conditions. Our results show that dogs are able to lessen subjectively experienced stress and anxiety during a “traumatic” stress situation. This effect was comparable to that of social support by a friendly person. Implications for PTSD patients are discussed.
Acute Antidepressant Effects of Intramuscular Versus Intravenous Ketamine

Objective: Conventional antidepressants take two weeks before their therapeutic action begins. Recent studies have reported on the rapid antidepressant effect of ketamine when given as an intravenous (I.V.) infusion. Little is known about its intramuscular (I.M.) use in depression. Hence this study was conducted to compare the safety, tolerability and efficacy of I.M. versus. I.V. ketamine in Major Depression (ICD-10). Materials and Methods: It was a randomized open label parallel group study in a tertiary care teaching hospital. Study sample consisted of 27 subjects having major depression divided randomly into three groups of nine subjects each. Ketamine administered to each group in the dose of 0.5 mg/kg as an I.V. infusion, as 0.5 mg/kg I.M. or 0.25 mg/kg I.M. respectively. Depression rated on the Hamilton Depression Rating Scale (HAM-D) before the injection, two hours later, the next day, and after three days. Data analyzed using the Statistical Package for Social Sciences (SPSS). Results: Mean age of the sample was 36.81 years (SD 11.815). Two hours after the injection, HAM-D fell by 58.86%, 60.29% & 57.36% in each group respectively. The improvement was sustained for next three days. Adverse effects noticed were rare, of mild nature and transient, lasting less than an hour. Conclusions: Intramuscular ketamine in the dose of 0.25 mg/kg is as effective and safe as 0.5 mg/kg given either I.M. or I.V. , substantially alleviating depressive symptoms within a few hours and sustained for 3 days.
Are aluminium potroom workers at increased risk of neurological disorders?

OBJECTIVE: To determine whether long term potroom workers in an aluminium smelter are at increased risk of neurological disorders. METHODS: Cross sectional study of 63 current and former aluminium potroom workers first employed before 1970 and with at least 10 years of service. A group of 37 cast house and carbon plant workers with similar durations of employment and starting dates in the same smelter were used as controls. The prevalence of neurological symptoms was ascertained by questionnaire. Objective tests of tremor in both upper and lower limbs, postural stability, reaction time, and vocabulary were conducted. All subjects were examined by a neurologist. RESULTS: No significant differences in age, race, or education were found between the two groups. Although the potroom group had higher prevalences for all but one of the neurological symptoms, only three odds ratios (ORs) were significantly increased; for incoordination (OR 10.6), difficulty buttoning (OR 6.2), and depression (OR 6.2). Tests of arm or hand and leg tremor in both the visible and non-visible frequencies did not show any significant differences between the two groups. Testing of postural stability showed no definitive pattern of neurologically meaningful differences between the groups. There were no significant differences between the two groups in reaction time, vocabulary score, or clinical neurological assessment. CONCLUSIONS: The objective measures of neurological function provided little support for the finding of increased neurological symptom prevalences in the potroom workers, although increased symptoms may be an indicator of early, subtle neurological changes. The results provide no firm basis for concluding that neurological effects among long term potroom workers are related to the working environment, in particular aluminium exposure, in potrooms. These findings should be treated with caution due to the low participation of former workers and the possibility of information bias in the potroom group.