Search

The Panchthar–Ilam–Taplejung Corridor in Eastern Nepal, managed through community forestry, is a crucial habitat for the Himalayan red panda, an endangered carnivore threatened by forest degradation and illegal trade. We deployed the altitude line intercept and ten-tree plotless methods to evaluate the distribution of Himalayan red pandas and the environmental factors affecting them within four community forests, namely Singhadevi, Chitre-Hile, Chhipchhipe, and Kalikhop-Dadehli, of the corridor. We established a total of 23 transects and 92 plots, identifying 41 plots with evidence of the Himalayan red panda’s presence. The sign occurrence revealed a clumped distribution of the species across all four community forests. The Himalayan red panda signs were observed between 2200 m and 2700 m above sea level (asl) and the majority of them were from habitats with a moderate slope within elevations of 2400 m to 2500 m asl. The primary sites for the defecation were large horizontal tree branches (78.12%), followed by forest ground (15.62%) and rocks (6.25%). The dominant tree species in their habitats included Lithocarpus pachyphylla (Importance value index, IVI = 45.05), Symplocus theifolia (IVI = 37.19), Symplocos pyrifolia (IVI = 20.99), Quercus lamellosa (IVI = 19.25), and Magnolia campbellii (IVI = 17.25). Among the thirteen environmental variables examined, proximity to water, distance to road, bamboo density, and Normalized Difference Vegetation Index were identified as the major factors influencing the Himalayan red panda’s distribution. This research provides crucial insights to develop site-specific habitat management plans for community forestry.

Bread is a valuable food in Iranian families that is used as a source of energy, protein, minerals, and vitamins. Unfortunately, most bakeries, process bread artificially to speed up the production process and inevitably resort to the use of harmful chemicals such as baking soda, and SDT (sodium hydrosulfite). In this study, the types of bread produced in Ilam City in terms of unauthorized use of SDT were measured. The research site is all active bakeries in Ilam city. Statistical analyzes between different groups were determined using t-tests and ANOVA (SPSS-18). Data were expressed as mean ± SD. For all tests, Р values of less than 0.05 were considered significant. Each test was repeated three times. In this study, 80 bakeries were surveyed, of which 22 bakeries (27.5 %) were Lavash, 26 bakeries (32.5 %) were Barbari and 32 bakeries (40 %) were Sangak. The average SDT consumption in all bakeries was 20.62 and 36.3 %. The amount of SDT consumption was significantly higher in Lavash bread than in Barbari and Sangak bread. The lowest SDT consumption was reported in Sangak. The results showed that 95.5 % of Lavash bakeries did not meet the national standards in the use of SDT and this amount was reported 73.1 % and 34.4 % of Barbary and Sangak bakeries, respectively. In Lavash bakeries 4.5 %, Barbari 26.9 and Sangak 65.6 %, the SDT consumption was significantly in line with national standards (56.3 %). The results showed that the use of SDT has been done with different amounts depending on the type of bread in bakeries in Ilam city so the most use is related to Lavash bread and then Barbari and Sangak.

The diverse geographical regions of Iran have tribes with different cultures and customs in the medicinal use of plants in the control, prevention and treatment of diseases, and on this basis, to collect valuable ethnobotanical information in the field of medicinal plants, more studies are needed among different tribes. It is so that in the event of the death of people with this knowledge, their historical and experimental knowledge will not be forgotten. In this ethnobotanical and systematic study in the city of Ilam (western Iran), an attempt has been made to identify and report the use of medicinal plants native to this region in the treatment of back pain. Traditional therapeutic information about medicinal plants effective on back pain is done by ethnobotanical questionnaire. The complete list of herbal druggists in Ilam city was obtained from the Food and Drugs deputy, and the interviewer collected the required information personally by visiting each and every herbal druggists in Ilam city. The questionnaire included personal information and the names of native plants, the organ used, the method of use, and the effect of traditional treatment for back pain. Data analysis shows that 16 medicinal plants from 15 plant families are used in the treatment of back pain in Ilam. Medicinal plants Pistacia khinjuk, Amygdalus communis, Achillea biebersteinii, Amygdalus arabica, Pistacia atlantica, Thymbra spicata, Capsicum annuum, Biebersteinia multifida, Nigella sativa, Salvia rosmarinus, Hypericum helianthemoides, Calendula persica, Citrullus colocynthis, Zingiber officinale, Elaeagnus angustifolia, Nerium oleander, Myrtus communis and Ricinus communis are medicinal plants that are used in Ilam city to treat back pain. Based on the obtained results, it was found that the medicinal plant Achillea biebersteinii with usage report index (UR) of 14, relative frequency of citation (RFC) of 0.73 and percentage of frequency of use (PFU) of 53.8% is the most used in the treatment of back pain. Asteraceae plant family is the most used plant family. Leaf with 37% was the most used organ and decoction with 35% was the most traditional way of use. The presence of rich plant flora and medicinal species in Ilam city provides a suitable field for pharmacological research for better use and production of medicines and herbal products against back pain.

Abstract Aim To determine inequality and decompose it’s in Self-Rated Health (SRH). Method This population-based cross-sectional study was undertaken on the entire population of the city of Ilam, Iran, in 2023. Multi-stage stratified cluster random sampling with proportion-to-size approach was used to select the participants. Oaxaca-Blinder decomposition technique was used to show the amount of inequity in SRH and to decompose of the gap of SRH between the poor and the rich group of participants. Results 1370 persons participated in the study. The 59.38% of participants stated good SRH status and just 8.86% of participants had poor SRH status. The results of the Oaxaca-Blinder decomposition revealed a considerable gap (15.87%) in the poor status of SRH between the rich and the poor. A large proportion (89.66%) of this difference was described by explained portion of the model. The results of decomposition showed that economic status was directly responsible for explaining 27.98% of overall inequality gap between rich and poor people. Moreover, hopelessness to future (32.64%), having an underlying disease (18.34%) and difference in the education level (10.71%) were associated with an increase in inequality disfavoring the poor. Conclusion For people suffering from underlying disease, it is suggested to devise policies to improve access to/and remove healthcare utilization barriers. To address hopelessness to future, it is recommended to carry out further studies to reveal factors which affect it in more details. This can help policy makers to formulate more realistic and evidence-informed policies on order to lessen the current socioeconomic inequity in SRH.

Introduction: A study was undertaken to investigate the presence of house dust mites in Ilam town and their climate-induced variability between January and June 2017. Material & Methods: In this cross-sectional investigation, a total of fifty houses located in five different residential areas of Ilam town were selected using a cluster random sampling method. Dust samples, collected from mattresses, pillows, and carpets, were obtained from each house utilizing a portable vacuum cleaner. Each sample was then transferred into 70% alcohol solution, with an amount equivalent to 200mg preserved for further analysis. Under a stereomicroscope, mites were carefully isolated from the samples using micro-dissecting needles. Subsequently, these specimens underwent clearing processes before being mounted on Hoyer media for preservation purposes. The identification process involved employing standard taxonomic keys to determine the species of each specimen. Furthermore, statistical analyses provided both mean values as well as confidence intervals (CI) for the mite populations collected for every identified species. Additionally, binomial tests served to assess the distribution patterns across these species. Findings: Out of a grand total of 208 mite specimens analyzed during this investigation phase, seven distinct species namely Haemolaelaps glasgowi (24.52%), Echinolaelaps echidninus (12.02%), Laelaps nuttalli (11.06%), Androlaelaps setosus (13.94%), Neoeucheyla iranica (10.10%), Cheyletus malaccensis (14.90%), and Ornithonyssus bacoti (13.46%) were successfully identified. The distribution of all species displayed a significant statistical value (P < 0.01). Furthermore, an astonishing 80% of the visited households were infested with mites. Conclusion: This particular study has shed light on the presence of a remarkably diverse array of house dust mite species. The prevalence of certain rodent-related mites suggests that rodents either inhabit or frequent residential homes, prompting the need for further investigation.

Catheter ablation for ventricular tachycardia (VT) in patients with structural heart disease is now part of standard care. Mapping and ablation of the clinical VT is often limited when the VT is noninducible, nonsustained or not haemodynamically tolerated. Substrate-based ablation strategies have been developed in an aim to treat VT in this setting and, subsequently, have been shown to improve outcomes in VT ablation when compared to focused ablation of mapped VTs. Since the initial description of linear ablation lines targeting ventricular scar, many different approaches to substrate-based VT ablation have been developed. Strategies can broadly be divided into three categories: 1) targeting abnormal electrograms, 2) anatomical targeting of conduction channels between areas of myocardial scar, and 3) targeting areas of slow and/or decremental conduction, identified with “functional” substrate mapping techniques. This review summarises contemporary substrate-based ablation strategies, along with their strengths and weaknesses.

Background: The most well-known classification of the cost of diseases is direct medical cost. The aim of this study is to investigate and analyze direct treatment costs of patients with Covid-19 by hospitals affiliated with Ilam University of Medical Sciences. Methods: This was a descriptive-analytical, cross-sectional study performed retrospectively. The hospital expenditure information in Ilam province from March to October 2020 was used. Cost information related to all patients was collected and classified and reviewed using Excel 2016 software. The average direct treatment costs of hospitalized patients were also determined. Results: The direct costs of treatment in hospitalized patients in Ilam were estimated at $ 2349272.094 (98669427959 billion Rials). The per capita direct medical costs were calculated to be $ 1228.056 (51578373 million Rials(. The largest share of the cost related to pharmaceutical services and the share of basic insurance was equal to $ 934.570 (39,252,109 million Rials). Conclusion: Results of the study indicated that the treatment costs of patients entering Ilam province are high, and the highest cost concerns pharmaceutical services. Taking necessary measures to prevent and control the spread of coronary artery, using the most cost-effective drug interventions and reducing unnecessary hospital stays of patients can increase the efficiency of financial resources and reduce direct medical costs in Ilam province.

Abstract Background Persons with disabilities can have physical, mental, intellectual, or sensory impairments which can hinder their social participation. Despite Sustainable Development Goals call for “universal access to sexual and reproductive health (SRH)”, women with disabilities (WwDs) continue to experience barriers to access SRH services in Nepal. This study evaluated factors affecting the utilization of SRH services among WwDs in Ilam district, Nepal. Methods A mixed-method study with 384 WwDs of reproductive age was conducted in Ilam district, eastern Nepal. Quantitative data were collected using a structured questionnaire. Relationships between utilization of SRH services and associated factors were explored using multivariate logistic regression analysis. Qualitative data were collected from focus groups with female community health volunteers and interviews with WwDs, health workers and local political leaders. They were audio-recorded, translated and transcribed into English and were thematically analyzed. Results Among 384 respondents (31% physical; 7% vision,16% hearing, 7% voice&speech,12% mental/psychosocial, 9% intellectual, 18% multiple disabilities), only 15% of them had ever utilized any SRH services. No requirement (57%) and unaware of SRH services (24%) were the major reasons for not utilizing SRH services. A majority (81%) of them reported that the nearest health facility was not disability-inclusive (73%), specifically referring to the inaccessible road (48%). Multivariate analysis showed that being married (AOR = 121.7, 95% CI: 12.206–1214.338), having perceived need for SRH services (AOR = 5.5; 95% CI: 1.419–21.357) and perceived susceptibility to SRH related disease/condition (AOR = 6.0; 95% CI:1.978–18.370) were positively associated with the utilization of SRH services. Qualitative findings revealed that illiteracy, poor socioeconomic status, and lack of information hindered the utilization of SRH services. WwDs faced socioeconomic (lack of empowerment, lack of family support), structural (distant health facility, inaccessible-infrastructure), and attitudinal (stigmatization, bad behaviour of health care providers, perception that SRH is needed only for married) barriers to access SRH services. Conclusions Utilization of SRH services among WwDs was very low in Ilam district, Nepal. The findings of this study warrant a need to promote awareness-raising programs to WwDs and their family members, sensitization programs to health service providers, and ensure the provision of disability-inclusive SRH services in all health facilities.

Background: The aim of this study is to investigate the epidemiological indicators of brucellosis in Ilam province, west of Iran, during the years 2011 to 2018. Methods: This descriptive cross-sectional analytical study was performed on 1,002 patients with brucellosis in Ilam province, west of Iran. People with a Wright test greater than 1.80 or a positive 2ME test who were diagnosed with brucellosis were followed up and treated. Data were analyzed using SPSS software version 21 and Excel 2007. Results: 1002 patients with brucellosis were diagnosed, 566 of whom were male (56.5%) and 436 were female (43.5%). The mean age at the onset of the disease was 38.11 ± 19.61 in men, 41.73 ± 15.67 in women, and39.94 ±17.81 in both sexes. The incidence of brucellosis in 2011 was 20.44 per 100,000 (22.30 per 100,000 in men and 18.53 per 100,000 in women), which dropped to 15.94 per 100,000 in 2018. Regarding the season, most cases of the disease were observed in summer (31%), spring (24.7%), winter (23.6%), and autumn (20.7%), respectively. Conclusion: The results showed that the age of the onset of the disease was middle age, when individuals are active labor and human capital working in a community. Therefore, improving cross-sectoral and intra-sectoral cooperation and promoting effective education for prevention seem necessary.

The genus Agrochola s. l. Hübner, 1821 (Noctuidae, Xyleninae, Xylenini, Xylenina) include more than seventy described species, most of them have a quite typical external habitus. Due to recent revisions on this lineage in the Palaearctic, we decided to update the data of this group in Iran, according to the latest synonymy information and distribution data. A total of 18 taxa belonging to Agrochola s. l. of Iran was listed among them, three taxa namely Agrochola imitata Ronkay, 1984, A. consueta (Herrich-Schäffer, 1852) and A. helvola pallescens (Warren, 1911) are newly recorded for the fauna of Iran. A list of Agrochola s. l. taxa of Iran with their synonymy and distribution data is given together with some notes and illustrations of genitalia and wing pattern for the new records. It is suggested to do more intensive exploration and study the food plants of Iranian Agrochola in their habitats, especially in the Zagros range in western Iran.

Zagros forests have the greatest impact on soil and water protection in western Iran. Despite this, a significant part of these forests, especially in Ilam province, have suffered a lot due to the phenomenon of oak decline. The first and most fundamental thing a person must know when combating this issue is the distribution of these areas in forests. Therefore, using the parameters affecting the decline in the forests of Ilam province and based on fuzzy logic, a map of susceptible to oak decline areas was prepared. In this study, the parameters of temperature and precipitation, slope, aspect, altitude, distance from farmlands, roads and forest density were selected as effective parameters and fuzzy gamma overlap method was used. The results showed that more than 77% of the oak forests in the province are highly and extremely susceptible to the decline. This confirms the need for rapid action to plan and protect these forests. In addition, the fuzzy method is proposed, which is considered as a fast and efficient method in preparing such maps for other areas.

Background: The art of music and architecture are one of the most visible manifestations of culture and ethnicity in every historical period, and music has historically played a valuable role in softening human perception and spirits; thus, can play a decisive role in health life for a long time. Methods: Non-pharmacological therapies, have the potential to supplement medical treatment alternatives to aid recovery and well-being in health care. Music therapy is a relatively new discipline of musicology that has lately been able to assist individuals in the treatment of ailments that are inextricably linked to architecture. Is it possible for music and architecture, which have an unbreakable link with the past, to retain this bond and build a relationship of abuse and violation with the science of psychology and counselling? Results: This essay was written in a combined-analytical (comparative, descriptive, and analytical) style, using data collected via documentary, library, and field research approaches. The findings of this study reveal that music and architecture may have a similar effect on the human psyche, and the science of music therapy has been able to capitalize on these similarities in medicine. Conclusion: The current article first introduces the commonalities of music and architecture and expresses the importance of these two arts' commonalities, after which it will be addressed how these commonalities in an ancient ritual called Chamri, which is held in Ilam province.

Ahmad Kousha,1 Adnan Sayedi,1 Hamed Rezakhani Moghaddam,2 Hossein Matlabi1 1Department of Health Education and Promotion, Faculty of Health Sciences, Tabriz University of Medical Sciences, Tabriz, Iran; 2Department of Public Health, Khalkhal University of Medical Sciences, Khalkhal, IranCorrespondence: Hossein MatlabiFaculty of Health Sciences, Attare Neishabouri St, Tabriz 5165665811, IranTel +984133357583Fax +984133344731Email hm1349@gmail.comPurpose: Reminiscence has a positive role in improving memory performance. It may increase the attention of the older adults to themselves, helping them to cope with the crises and the process of aging. We aimed to investigate the impacts of memory recalling, sharing life experiences and stories confidently from the past on promoting numerous domains of quality of life (QoL), among institutionalized older people in the Ilam province of Iran.Methods: The study was carried out, using a quasi-experimental approach (a pre- and post-one group design). The statistical population consisted of all older people who were institutionalized in nursing homes. Based on inclusion and exclusion criteria, 43 potential participants were recruited, and the status of QoL was assessed, using the Iranian short-form health survey (SF-36) and face to face interviews. Then, eight sessions were designed and implemented. The participants expressed their memories such as bitter and sweet memories at various periods of life, and finally, the QoL of the participants was re-evaluated according to the same questionnaire, three months after the intervention.Results: There was a significant difference between the scores of pre- and post-intervention in most of the sub-scales of QoL, including physical functioning, role limitations due to physical health and emotional problems, emotional well-being, social functioning, and general health.Conclusion: Reminiscence may, in certain circumstances, be an effective care option for people living in long-term care with the potential to impact positively on the QoL of residents.Keywords: reminiscence, quality of life, older people, nursing homes, Ilam

The genus Taeniothrips Amyot & Serville is belonging in the subfamily Thripinae with only one species in Iran. Here, the second species, T. eucharii (Whetzel) is newly recorded from the country. Male and female specimens of this species have been collected on the flowers of Ixiolirion tataricum (Amaryllidaceae) from Ilam province (west of Iran).

The aim of this study was to evaluate the antibacterial activity of the water extracts of three species of Salvia (S. perspolitana, S. palaestina, S. bracteata) on Staphylococcus aureus, Escherichia coli and Pseudomonas aeroginosa. The antibacterial activity of water extracts of the studied species on the bacterial strains was examined using well diffusion method and minimum inhibitory concentration (MIC). Results showed that only S. bracteata formed growth inhibitory zone (9 mm) on Staphylococcus aureus. The extracts of all three plants formed growth inhibitory zone on E.coli and P. aeroginosa. The extract of S. bracteata was more effective than that of the other species. Results for MIC also showed that the extracts of S. perspolitana had the lowest effect on St. aureus and its MIC was observed in a concentration of 1024 µg/ml. The extracts of this species had the inhibitory effect in a concentration of 256 µg/ml. The uppermost inhibitory effect was provided by the extract of S. bracteata, since the minimum inhibitory concentration of this species for S. aureus was equal to 64 µg/ml; and for the other two bacteria, it was equal to 128 µg/ml. The extracts of S. palaestina had the lowest effect on S. aureus and its MIC was observed in a concentration of 1024 µg/ml. The extracts of this species had an MIC equal to 512 µg/ml for the other two bacteria. It was concluded that S. bracreata could be considered a suitable species with anti-bacterial activities in future researches.

Introduction: Skin cancer, the melanoma type of which causes high mortality, is the most common malignancy in Iran and all over the world. UV is the most important cause of the incidence of this disease. This study evaluates the frequency of different types of cancer and their trajectory in Ilam province from 2012 to 2011. Materials and Methods: This analytical–descriptive study covered and evaluated all skin cancer patients who were registered in Ilam Province Cancer Registry during 20002 to 2011. Required information of each individual patient, such as age, sex, residence, pathological type of skin cancer, the location of the incidence of the disorder, and the year, was collected and studied. Findings: Out of total 347 cases, 240 cases (69.2%) were diagnosed with basal cell carcinoma (BCC), 63 cases (18.2%) with squamous cell carcinoma (SCC), 16 cases (4.6%) with malignant melanoma (MM), 8 cases (2.3%) with metastatic cancer, and 20 cases (37.7%) with other skin cancers. Mean age of patients was 62/42 ± 16/11 years, and the majority of them (37.7%) were men and lived in the city. Face was the most common place of the incidence of this disease (81.6%) and hand was the least common one (1.7%). The rate of incidence of cancer has experienced considerable growth in men and a slight decrease in the case of women between 2002 and 2011 in Ilam. Conclusion: According to the results of this study, the rate of skin cancer has increased among men during the studied period; thus, necessary measures are required to prevent and reduce the incidence of this disease, especially in people who are exposed to the sun's ultraviolet rays because of their jobs.

Objective: Suicide is a preventable social harm in the field of health. The present study aimed to design a prediction model for suicide incidence based on Box-Jenkins model in Ilam province. Method: Using a retrospective method all completed and attempted suicide data were collected during 1993-2013. Then, using the autoregressive integrated moving average (ARIMA) model, the time series analysis of the Box-Jenkins model was conducted to predict suicide status in the coming years (2014-2015). Results: According to the actual results obtained from the suicide data in 2014, a total of 1078 suicides were recorded and compared to the predicted results, according to the fitted model of the time series, which showed the selected model predicted 931 suicide cases, showing 86% accuracy of prediction. The series’ prediction indicated 931 suicides in 2014 with a negative growth rate of 25.3% compared to 2013 and 969 suicide cases in 2015 with a positive growth rate of 3.93% compared to 2014. Conclusion: The results of this study showed the designed model provides a high diagnostic value to predict suicide rates. These types of models can help to predict suicide in future and plan to control and prevent suicide attempts.

Background: The purpose of this study was to assess the contrast perception of obstacles in a tunnel entrance which was placed in Ilam Province, Iran.Methods: An obstacle with the reflection coefficient of 20% was mounted at the entrance of thetunnel and then, the car was placed near the tunnel entrance and the intrinsic luminance of the road (Lr,intrinsic) and obstacle (Lo,intrinsic) were measured inside the car using the luminance meter.Results: Intrinsic luminance of obstacle and road at the entrance of the tunnel were measured as 41 and 17 cd/m2, respectively. The contrast perception of obstacle in deriver’s eyes and in the safe stopping distance (SSD) from the tunnel entrance was determined as 2.79 cd/m2. At the entrance of the studied tunnel, the contrast perception of obstacles with the reflection coefficient of 20% was lower than the minimum contrast perception (28%) recommended by International Commission on Illumination.Conclusion: The main conclusion that can be drawn from it, is that this obstacle in the SSD from the tunnel entrance cannot be conceived by the drivers, which may lead to higher rate of road traffic crashes.

Introduction Due to the source nature and placement of the Gurpi Formation between the Asmari and Bangestan reservoirs, it has a special importance. The name of this formation has been derived from Gurpi Mountain in the northwest of Masjid-Soleyman County. At the type section, this formation includes 320 meters of marl and bluish gray shales together with subordinate thin layers of clayey (argillaceous) limestone which overlies the limestones of the Ilam Formation, along an erosional unconformity. The Gurpi Formation has an open marine and deep sea sedimentation environment, which is why it is a good talent for biostratigraphy studies using planktonic fauna. Studies conducted by some researchers on the Gurpi Formation represent a Late Santonian – Tanetian age in different parts of the Zagros area, based on different planktonic assemblages (e.g., Kameli Azan et al., 2004; Darvishzadeh et al., 2007; Abrari et al., 2010; Senemari & Sohrabi Molla Usefi, 2012; Senemari & Azizi, 2012; Beiranvand et al., 2013; Najafpour et al., 2014; Fereydoonpoor et al., 2014; Razmjooei et al., 2014.). Materials and methods This study is based on macroscopic field description of 252 meters of Upper Cretaceous sequences (Gurpi Formation) in the Gandab section located on southern flank of Kabir Kuh anticline in Lurestan Province of Zagros, southwest Iran. In total, 192 hand specimens were taken from rock samples and sediments from these sections for paleontological study. After washing, samples were dried on sieves and put in special cellules. Released fossils were studied by binocular firstly, and then by Scanning Electronic Microscope (SEM). Determination and naming genera and species was based on Robaszynski et al. (1984), Caron (1985), Loeblich and Tappan (1988), and Premoli Silva and Verga (2004). Discussion of Results Biostratigraphy In this study, 57 species related to 20 genera and 7 biozones of planktonic foraminifers are recognized in Gandab section. - Globotruncana ventricosa Interval Zone This biozone is defined between Globotruncana ventricosa appearance at the bottom and Radotruncana calcarata appearance at the top. It is correlated with Globotruncana ventricosa biozone aged Middle to Late Campanian (Premoli Silva and Verga , 2004). - Radotruncana calcarata Total range Zone This biozone which its top and bottom is consistent with the appearance and extinction of Radotruncana calcarata respectively, It is correlated with Radotruncana calcarata biozone aged Late Campanian (Premoli Silva and Verga , 2004). - Globotruncana aegyptiaca Interval Zone This zone is defined according the appearance of Globotruncana aegyptiaca at the base and the appearance of Gansserina gansseri at the top and is parallel to Globotruncana aegyptiaca biozone aged the End of Late Campanian (Premoli Silva and Verga , 2004). - Gansserina gansseri Interval Zone It places between the appearance of Gansserina gansseriat the base andContusotruncana contuosaat the top. This biozone is parallel with Gansserina gansseri biozone aged the most final part of Campanian-Maastrichtian (Premoli Silva and Verga , 2004). - Contusotruncana contuosa Interval Zone This biozone is defined between the appearance ofContusotruncana contuosa at the base and Abathomphalus mayaroensis at the top and is equivalent of Contusatruncana contusa and Racemiguembelina fructicosa biozones and aged Early to Late Maastrichtian (Premoli Silva and Verga, 2004). - Abathomphalus mayaroensis Interval Zone It is defined between the appearance of Abathomphalus mayaroensis species at the base and its extinction at the top. This biozone equals Abathomphalus mayaroensisbiozone agedLate Maastrichtian(Premoli Silva and Verga, 2004). Cretaceous – Paleocene (K-P) boundary K-P boundary is located on top of the Gurpi Formation in Gandab section. It is characterized by the end of Abathomphalus mayaroensis zone and extinction of all planktonic foraminifers. In this research, because of the missing of Guembelitria cretacea Zone P0 as a result of far sampling distance, biozone of Abathomphalus mayaroensis related to Gurpi Formation, is located below Parvularugoglobigerina eugubina Zone (Pα) of the Pabdeh Formation (i.e. Danian). Correlation Biozones of the Gurpi Formation in Gandab section are compared with biozones of this formation at the in Kuh - e Siah anticline. In the Kuh - e Siah anticline studied by Fereydoonpoor et al, 2014, 8 biozones were introduced from the Gurpi Formation. These biozones give Early Santonian – Early Maastrichtianage for the Gurpi Formation in this section. Conclusions The Gurpi Formation at the Gandab section with a thickness of 252m composing of limestone and argillaceous limestone. The lower boundary with the Ilam Formation is conformable with sharp lithology and upper boundary is gradational with the Pabdeh Formation in two sections. Through this study, 57 species related to 20 genera and 7 biozones of planktonic foraminifers in Gandab section were distinguished. According to these biozones and fossil content, the age of Gurpi was determined Middle Campanian to Late Maastrichtian.Transition from Maastrichtian to Paleocene was continuous and the K-P boundary located at the top of Gurpi Formation.

Context: Documenting folk uses of wild medicinal plants provide an important baseline for the future novel drugs development and pharmacological evaluation. Aims: To document the traditional ethnomedicinal knowledge of Ilam city of Ilam Province, Iran. Methods: Semi-structured interviews were carried out in the study area from 190 informants to document the ethnomedicinal knowledge during 2008-2014. The collected data were assessed with quantitative tools viz. medicinal use value (MUV), family use value (FUV) and relative frequency of citation (RFC). Results: A total of 132 plant species distributed in 116 genera and 51 families were revealed to be used in herbal-based therapy. The highest medicinal plants diversity was shown by Compositae (19 species). A total of 13 types of plant parts were reported to be used in different recipes dominated by leaf (31%). Highest MUV were shown by Alhagi maurorum Medik. (0.87) and Cannabis sativa L. (0.85). In case of RFC, the highest RFC were expressed by Lycium depressum (0.95) followed by Pistacia khinjuk (0.94), Nasturtium officinale (0.93) and Portulaca oleracea (0.90). Highest FUV among small families was shown by Cannabaceae (0.85) and among the large families by Leguminosae (0.55). Conclusions: The study revealed a high medicinal plant diversity that is utilized for long time by the local communities of Ilam to resolve their health-based problems. The plants marked in the present paper could be brought under pharmacological evaluation to further exploit their efficacy. This paper could be an important document for the future generations of the Ilam province, Iran.

Introduction: Theory of mind is one of the most important aspects of cognitive faculty. The theory of mind is impaired in individuals who suffer from mental disorders like autistic children. The ‘autistic-like’ behaviors also have been reported in the congenitally blind children. This study was conducted to examine the presence or absence of theory of mind and its function in congenitally blind children. Materials and methods: A number of 20 individuals containing 10 bilingual congenitally blind children from Baghcheban elementary school of Ilam city as a case group and 10 sighted ones as a control group were selected. Three kinds of false belief cognitive tests appropriate for the congenitally blind children were designed. The collected data were analyzed using one sample Kolmogorov–Smirnov test, independent t-test along with Levenn test and one-way and two-way Analysis of Variance. Results: Considering the performance of congenitally blind children in false belief tasks, the blindness just had effect on the story narration task (P0.05). Conclusion: The findings showed only the story narration task was affected by blindness, because this task was more dependent on visual sense. Therefore, blindness results in delay in evolution of theory of mind. To fix this delay, the congenitally blind children should be exposed to further tactile and olfactory inputs.

Background & objectives: Ilam province is one of the oldest known endemic foci of zoonotic cutaneous leishmani- asis (CL) in Iran; and the recent studies have shown an increasing trend in the number of cases from the region. This study was aimed to investigate the parasite species and genetic diversity of isolates obtained from CL patients based on the N-acetylglucosamine-1-phosphate transferase (nagt) gene. Methods: Exudate materials were collected from the swollen margin of the skin lesions of the patients suspected with CL who were referred to health centers laboratory of Mehran, Dehloran, Ilam and Malekshahi cities in the Ilam province. Demographic data were collected through a questionnaire. Smears were stained and examined microscopically. In total, 62 parasitologically positive samples were subjected to PCR-RFLP of nagt gene for identification of Leishmania species, in addition to genetic diversity investigation. Results: Nearly, half of the positive cases were referred from Mehran followed by Dehloran City (40.4%). These included people from different age groups (1 to 73 yr), with majority being male (66.1%). The common site of lesions was hand (48.4%). Half of the patients had multiple lesions; most of them were wet ulcerative type. A 1450-60 bp band of the nagt gene was amplified from all the samples. Digestion patterns of acetyl-coenzyme A carboxylase 1 (ACC1) enzyme were similar to what expected for Leishmania major. No difference was observed at the nucleotide acid level or resulting amino acid in nine sequenced samples on the basis of phylogenetic analyses. However, intra- species differences (0.0015) were observed amongst the L. major isolates of present study and the other parts of Iran. Interpretation & conclusion: The findings of this study demonstrated that the main causative agent of CL in Ilam Province is L. major, and there is no considerable heterogeneity among the L. major isolates. Moreover, nagt gene proved to be an efficient marker for differentiating Leishmania species. Further studies with more samples need to be carried out to achieve a more comprehensive result on the genetic variation of L. major isolates.

Background: Staphylococcus aureus is known to be responsible for nosocomial infections, and the typing method was useful in managing the reservoir of bacteria. The main aim of this study was to determine the prevalence of S. aureus in the nares and hands of nurses working in Imam Khomeini hospital, Ilam, Iran, as well as to determine the clonal relatedness, antimicrobial susceptibility profiles, different virulence, and resistance determinants among these isolates. The evolution of mupirocin activity in the eradication of methicillin-resistant S. aureus (MRSA) and methicillin-susceptible S. aureus (MSSA) colonization in the nares of the healthcare workers in Ilam, Iran, was also determined in this study.Materials and Methods: In this cross-sectional study, 80 nurses, auxiliary nurses, and service workers from Imam Khomeini Hospital were enrolled. MRSA, antibiotic susceptibility, and virulence determinants were evaluated. Then, the isolates were subjected to pulsed field gel electrophoresis (PFGE) and Staphylococcal cassette chromosome mec typing. Results: Our results demonstrated that 23% of isolates were MRSA. PFGE results demonstrated that pulsotypes A (3 out of 30; 10%) and J (3 out of 30; 10%), pulsotypes E (2 out of 30; 6.7%), M (2 out of 30; 6.7%), P(2 out of 30; 6.7%), and V (2 out of 30; 6.7%) were the most predominant pulsotypes, respectively. Conclusion: We cannot give conclusive suggestions about the correlation between nasal carriage and infections, but we suggest the monitoring of all healthcare workers annually, decontamination of their noses by using mupirocin and other antistaphylococcal agents, and also the washing of their hands at least every 2 h.

In order to study biostratigraphy of the Pabdeh Formation in southwest of Ilam, Marbera section was selected. In this section, Pabdeh Formation is mainly consists of marls, shale and marly limestones. The study of calcareous nannofossils led to the recognition of 72 species and 26 genera. According to the first and last occurrence of index species and based on Martini (1971) zonation, the following biozones are identified:, Tribrachiatus contortus Zone (NP10), Discoaster binodosus Zone (NP11), Tribrachiatus orthostylus Zone (NP12), Discoaster lodoensis Zone (NP13), Discoaster sunlodoensis Zone (NP14), Nannotetrina fulgens zone (NP15), Discoaster tanii nodifer Zone (NP16), Discoaster saipanensis Zone (NP17), Chiasmolithus oamaruensis Zone (NP18), Isthmolithus recurvus Zone (NP19), Sphenolithus pseudoradians Zone (NP20), Ericsonia Subdisticha zone (NP21), Helicosphaera reticulate Zone (NP22), Sphenolithus predistintus Zone (NP23), Sphenolithus distentus Zone (NP24), Sphenolithus ciperoensis Zone (NP25). As a result of this study and based on the obtained biozones, the age of Pabdeh Formation in southwest of Ilam, is Early Eocene (Ypresian) to Late Oligocene (Chattian).

Introduction: Cryptosporidium is a coccidian parasite that can infect most mammals, including humans. This parasite is an important cause of neonatal diarrhea and morbidity in calves, causing substantial economic loss to animal husbandry. Because of the importance of this parasite in calves, this study was designed in order to determine prevalence of Cryptosporidium spp. among calves under one year old in Ilam county (Iran). Methods: Prevalence of Cryptosporidium spp. was estimated using a cross-sectional study. Fecal samples from 400 calves under 1 year old were collected in Ilam County, from March 2014 to February 2015 and they were microscopically analyzed using modified Ziehl-Neelsen method (mZN). Results: The overall prevalence of Cryptosporidiosis in calves was 16% (64/400). According to age categories, the highest infection was observed in calves under one month old, and the lowest infection occurred in calves 6 to 12 months old. Age was significantly associated with Cryptosporidium spp. infection (p

Background: The presence of heavy metals in water resources above threshold levels can be toxic and carcinogenic for consumers. This study determined the concentrations of heavy metals in the drinking water distribution network and resources of the city of Ilam in Iran. Methods: In this cross-sectional study from 6 sources of water supply and also, different parts of the water supply system of Ilam city, samples were collected based on standard sampling methods. The samples were tested with a BRAIC atomic absorption spectrophotometer. The data was analyzed using nonparametric Mann-Whitney test. Results: The concentration of zinc in all water sources of the city of Ilam was higher than WHO guidelines and Iranian standard 1053. Contamination by cobalt, arsenic and lead from Ilam dam, Pich-e Ashoori well and Haft Cheshmeh well was higher than national and international standards. The amount of cobalt and mercury at Ilam dam was significantly different from the levels at other sources (P < 0.05). Conclusion: The use of pesticides in the agricultural sector, contamination of water by human waste and aged and worn water pipes are the likely sources of the increased concentrations of heavy metals, especially lead and arsenic. Because there is a cumulative effect from these metals, appropriate measures are necessary by the relevant agencies to address this problem.

Introduction: Escherichia coli (E.coli) as a main cause of both nosocomial and community-acquired infections in humans have a relative potential to develop resistance. Nowadays, most infections caused by ESBL-producing E.coli (ESBLEC) had mostly been described as nosocomial acquired or nursing home related. In this study, we employed E-test assay to detect antibiotic resistance of E.coli strains and determine MIC of antibiotics. Materials and methods: Thirty E.coli strains gathered from Imam Khomeini hospital of Ilam, and cultured on TSB and bacterial suspension prepared by 0.5 µF concentration for E-test. Mueller Hinton agar and E-test strips of Amikacin, Cefepime, Ceftazidime, Ceftriaxone, Gentamicin, Meropenem, Nitrofurantoin, Piperacillin/Tazobactam, Tetracycline, Ticarcillin/ Clavulanic acid, Tobramycin, Trimethoprim were used Results: Resistance to Ceftriaxone, Tobramycin, Gentamicin, Ticarcillin/ Clavulanic, Amikacin were 19.8%, 26.4%, 23.3%, 62.7%, 70.3%, respectively. Conclusion: the results indicated, E.coli strains in this study were high sensitivity to Meropenem ,Nitrofuratoin, Ciprofloxacin , Ceftazidime, Cefepime.

Introduction: Many countries in the arid and semi-arid regions of the world encounter dust storms phenomenon, that is one of the meteorological problems leading to daily life disturbances, financial losses, public health risks and the destructive environmental impacts. Materials and methods: Although the dust storm is historically recorded as an old event in some provinces of Iran, nowadays it becomes a new event in the other provinces such as Ilam in the west of Iran. Dust storms have been remarkably increased since 2007 in a period of 20 years (1997-2017) of daily frequency of dust storms in Ilam station. The dust storm is mostly observed in Ilam city (center of Ilam province) in 2011, after the years of rainfall deficiency. Results: After statiscal investigation of dust storms in Ilam province and factors affecting its formation, the dust storm from 3nd to 6th July 2016 are studied that reduced visibility so much in West and SW of Iran. On the of 3rd- 4th of July of the same year, the intensity of the dust storm was so high that made the visibility decresses severely in Ilam city. The source of this dust storm was the eastern areas of Syria and central Iraq. This fact also appeared in the satellite images and in the output of HYSPLIT MODEL. The output of WRF-Chem Model clearly shows the dust mass over East-Syria, Central and East Iraq and West and SW Iran. Conclusion: Model outputs in intensity of surface dust concentration of MACC-ECMWF, NASA-GEOS, NCEP-NGAC, NMMB-BSC, and BSC-DREAM8b models are compared to the observation of the aerosol concentration in Ilam city and results show that NASA-GEOS model has better performance, based on the results compared to the other models. In display of dust dispertion on Iran, the middle of all models is more compatible with reality.

Abstract Background Suicide is an important social tragic phenomenon which occurs by different tools or methods in different communities. Considering deliberate poisoning as a common and important method in Ilam province for suicide, the present study was launched to epidemiologically assess committing suicide in Ilam province, Iran, based on intentional poisoning. Methods By a retrospective study, all the recorded data associated with intentional poisoning suicide in Ilam Province during 1993–2013 were analyzed. All the demographic variables and the suicides’ outcomes were analyzed using the Chi-Square test, and the univariate and multivariate logistic regression models. Results Totally, 6794 cases of suicide (annual incidence rate of 87.28/ 100, 000) associated with poisoning were evaluated. The incidence rate of suicide attempts was 84.63/ 100, 000 (94.51 in female and 74.98 in male) and the incidence rate of completed suicide was 2.17/ 100, 000 (1.94 in female and 2.40 in male). Also, the highest rates of attempted and completed suicide (annual incidence rate of 172.42 and 4.14, respectively) were attributed to the age group of 15–24 year. Conclusion Females had a greater tendency to commit suicide by poisoning, and the lower level of education, the age group of 15–24 years and single individuals were more associated with suicide using poisonings. The incidence of attempted suicide in females and completed suicide in males was higher in this method. Considering the high rate of suicide by poisoning, further attention and supervision on the sale and reserve of drugs and poisons is necessary. Meanwhile, it seems that due to momentary emotions during the pubertal stage, the risk of committing suicide is increased especially among unemployed individuals; therefore, performing an extensive psychotherapy intervention is needed in the societies with younger populations.

Background: Scaling and corrosion are the two most important indexes in water quality evaluation. Pollutants are released in water due to corrosion of pipelines. The aim of this study is to assess the scale formation and corrosion of drinking water supplies in Ilam city (Iran). Methods: This research is a descriptive and cross-sectional study which is based on the 20 drinking water sources in Ilam city. Experiments were carried out in accordance with the Water and Wastewater Co. standard methods for water and wastewater experiment. The data were analyzed by using Microsoft Excel and GraphPad Prism 5. The results were compared with national and international standards. Results: The mean and standard deviation (SD) values of Ryznar, Langelier, Aggressive, Puckorius and Larson-Skold indices in year 2009 were equal to 7.833 (±0.28), -0.102 (±0.35), 11.88 (±0.34), 7.481 (±0.22) and 0.801 (±0.44), respectively, and were 7.861 (±0.28), -0.175 (±0.34), 11.84 (±0.37), 7.298(±0.32) and 0.633 (±0.47), for year 2013 respectively. The average of Langelier, Ryznar, Aggression, and Puckorius indices indicate that potable water resources in Ilam city have the tendency to be corrosive. Statistical analysis and figures carried out by GraphPad Prism version 5.04. Conclusion: The results of different indices for water resources of Ilam city revealed that water supplies of Ilam city were corrosive. Water quality control and replacement of distribution pipes in development of water network should be carried out. Moreover, water pipelines should be preserved with several modes of corrosion inhibition.

The purpose of this study was analyzing problems of frontiersman cooperatives in Ilam Township This study was applied and a descriptive- survey method was used. The population of this study included members of frontiersman cooperatives in Ilam Township (N=6606) that by using proportionate stratified random sampling method and based on Cochran sample size formula, 364 persons were selected as the sample. Instrument of data gathering was questionnaire. Its validity was confirmed by a panel of experts. For reliability of the questionnaire Cronbach alpha coefficient was used and its value was equal to 0.84. Data analysis conducted by SPSS software. Factorial analysis with exploratory approach was used for identifying and categorizing problems of cooperatives. Findings showed that problems of administrative-political, economic, cultural, social and geographical explained 61.26 percent of total variance.

Among various trihalomethane (THM) compounds, chloroform is considered to be the main compound and was selected as an indicator of THMs in this study. This study aims to calculate and assess the lifetime cancer risks resulting from chloroform intakes of various exposure routes in Ilam’s urban drinking water. The samples were analyzed using a gas chromatograph equipped with a flame ionization detector (GC/FID). The results showed that average chloroform concentrations in different districts were between 20 and 30.3 μg/L, and the highest concentrations were detected in district 4 with a value of 32.2 μg/L. All water samples contained concentrations of chloroform below the standards of the world health organization (WHO) and the institute of standards and industrial research of Iran (ISIRI). Assessment of lifetime cancer risks was carried out using prediction models for different exposure routes, including ingestion, inhalation, and dermal routes for people living in Ilam city. The highest risk from chloroform seems to be from the oral ingestion route, followed by inhalation and dermal absorption. The maximum and minimum lifetime cancer risks were 6.59 × 10 - 6 and 5.95 × 10 - 6 in districts 4 and 3, respectively. It was also concluded that the average lifetime cancer risk was 6.26 × 10 - 6 in all districts. Based on the population data, the total number of expected lifetime cancer cases from exposure to chloroform is 1 for Ilam city.

Introduction: Optimism is a tendency towards life and its events. It can affect health via the promotion of social relationships. Aim: To investigate optimism, communication skills, and its related factors in midwifery students. Materials and Methods: This descriptive-analytical study was conducted on 115 midwifery students from Ilam University of Medical Sciences who were enrolled in this study through census sampling. Data were collected using questionnaire including demographic characteristics, communication skills, and life-orientation questionnaires. Data were analysed using descriptive and analytical statistics in SPSS version 16. Results: The mean score of communication skills and optimism was 108.9±10.9 and 13.9±3.5, respectively. Pearson’s correlation coefficient showed that there was a direct correlation between communication skill and optimism scores (r=0.477, p

The genus Eirenis encompasses 20 small-sized colubrid species, showing its highest diversity with 13 species in Iran. Eirenis coronelloides (Jan, 1862) is one of these 13 species which found in western Iran. Two additional specimens of this species were collected in western Ilam Province, Western Iran. This taxon has a crescent-like distribution in the Middle-East with eastern ramous extended in the western and southwestern regions of Iran. Morphological analyses of the additional specimens are presented. The number of ventrals in some specimens increases geographically from west to the east. This taxon is distributed in two different geographic regions, namely the Zagros Mountains and the western foothills of the Zagros Mountains, with different climatic conditions. This species is sympatric with at least three congeners in western Iran, namely E. collaris, E. persicus and E. punctatolineatus.

Background and Objective: There is a relationship between emotional intelligence and spiritual intelligence. Therefore, this study was aimed to investigate the relationship between intellectual intelligence and emotional intelligence and some demographic variables among students of Nursing and Midwifery Faculty, Ilam University of Medical Sciences. Methods: Using a cross-correlation method of study, the standard 24-item questionnaire for spiritual intelligence and the standard 90-item questionnaire for emotional intelligence was subjected to 118 university students of Nursing and Midwifery faculty by simple random sampling. At the beginning of the questionnaire, demographic information were derived from the students. All data were analyzed by SPSS software and using Independent t-test, One-way ANOVA and Pearson Correlation. Results: The samples were comprised of 56% female and 46% male and the average score of spiritual intelligence among students was 68.5 while the average score of emotional intelligence was 305. The results showed that there was a significant relationship between emotional intelligence, spiritual intelligence and gender while there was no relationship with the field of study. Conclusion: The spiritual intelligence and emotional intelligence was higher among women compared to men, and there was a significant relationship between emotional intelligence and spiritual intelligence so that boosting emotional intelligence can improve the emotional intelligence.

Background and objectives: Health care staffs, all over the world, usually face harsh behavior. Violence in forms of verbal assault and physical action is experienced especially by hospital nurses; however, such violent behaviors are usually not reported, for some reasons. The aim of current study was to identify the workplace violence against nursing staff at educational hospitals of Ilam city (western Iran) in 2012. Materials and methods: A descriptive study was carried out during July to August 2012 at three educational hospitals of Ilam city. Data collection was done from 106 randomly selected nurses through a questionnaire on types of violence, their sources, and ways to cope with them. Data analysis was carried out through descriptive statistics & Chi-square test. Results: Totally, 43.84% of the participants had experienced and reported the violence, while the remaining 56.16%, despite being subjected to violence, did not report it. Out of all the studied people, 64.94% believed that reporting violence to officials would be useless. Considering the gender, 43% were male with reported violence rate of 53.57%, while the 57% population of females were reported a lower rate of 42.18% violence. Conclusion and recommendation: Since most the violent actions have not been reported, it is suggested to develop proper organizational infrastructures, educational programs on reporting such violent behaviors as well as their management. Furthermore, it is recommended to plan more comprehensive educational programs for patients and the community to reduce such undesired aggressive actions against the nurses and other staff at hospitals.

One of the most common problems in the medical world is the resistance of cancer cells to anti-tumor drugs, so finding new anticancer agents with minimal side effect is essential. This study aims at identifying medicinal plants in to the southern region of Ilam province in west Iran, which are traditionally used in the treatment of cancer by herbal practitioners. This study was conducted in the southern district of Ilam province, Iran. The study was conducted from August 2013 to October 2014 by using questionnaire and interview from herbal practitioners. The collected data were analyzed through relative frequency of citation index (RFC). In this study, 36 herbal practitioners were interviewed. A sum of 21 medicinal plants used in variety of cancers from16 families were identified for the Southern District of Ilam. Asteraceae was the dominant plant family, and the most used organ was aerial parts (44%). Dermal cancer was the most treated cancer by herbal practitioners in the region with different herbs. Lawsonia inermis and Satureja khuzistanica were the most cited species for anticancer use. On comparison with the literature it was revealed that 61.9% plants are not scientifically validated against any type of cancer. New therapeutic remedies were reported for the first time and a number of similar effects of the reported plants were found in other studies. As a result of the present study we recommend the plants documented in the present study, which are not pharmacologically assessed, for further pharmacological studies.

Background; Objective: Toxoplasmosis is a common infection among humans and animals. The disease is caused by Toxoplasma gondii. The prevalence of this infection depends on the weather conditions, dietary habits, and exposure to cats. This infection maylead to abortion, preterm labor and congenital anomalies in pregnant women. The present study is a descriptive cross – sectional study, which has been performed in order to determine the IgG antibody against toxoplasma in high-school girl students.Materials; Methods: In this study, 260 blood samples were randomly collected from the girl students in the high schools of Ilam in the year 2012. They were tested using the indirect immunofluorescence method. In this study, a questionnaire was developed and presented to the considered population and the information like previous histories of eating underdone and roasted meat, exposure to cats, and place of residency were collected. In addition, the data were analyzed by SPSS softwareand chi-square test.Results: The prevalence rate of IgG antibody among these students was 21.1%. Chi-square test showed that there is a significant relationship between infectionand eating underdone and roasted meat (P>0.002).Conclusions: Considering the low levels ofanti-Toxoplasma gondii antibodies in high school girls, and non-immunity in pregnancy and the parasites’irreparable effects on the fetus, it is essential to provide the necessary training before pregnancy to reduce the risks andproblems.

In land use planning, mapping the present land use / land cover situation is a necessary tool for determining the current condition and for identifying land use trends. In this study, in order to provide a land use/ land cover map for Ilam watershed, the IRS-1C image data from 25th April 2006 were used. Initial qualitative evaluation on data showed no significant radiometric error. Ortho-rectification of imagery was accomplished using ephemeris data, digital maps of topography and 45 ground control points with RMSe less than 0.7 pixels. Different suitable spectral transformations such as rationing, PCA, Tasseled Cap transformation were performed on the images in ILWIS software to enhance and produce new artificial images. Image classification was done using supervised classification maximum likelihood and minimum distance classifier utilizing original and synthetic bands resulted from diverse spectral transformation. Unsupervised classification was used to determine strata for ground truth. The results were assessed using a sample ground truth map through systematic random sampling and samples were designed in circle form and 1000m? area. Finally, nine main classes of land use / land cover (Rangeland, Forest (dense, semi-dense, sparse, very sparse), Agriculture, gardens, settlements and bare lands) could be determined. For representing accuracy, the rate was used from some criteria of accuracy such as overall accuracy and Kappa coefficient with 83% overall accuracy and 0.78 kappa coefficient.

Introduction: In Iran, cancer is the third reason of the death and every year 500,000 new cases were detected, and 14% of all death is related to cancer. The most common system that is affected by cancer (after the skin) is gastrointestinal (GI) system. The purpose of the study is evaluation of the 7 years incidence (2002-2008) of the GI cancers in Ilam province in the west of Iran. Materials and Methods: In this retrospective cross-sectional study, total 307 record health related to the patients affected by the gastro-intestinal system cancer were evaluated after referring to the pathologic centers of the Ilam province and neighboring provinces. Patient's data were recorded from their file based on the standard questionnaire. Result: The mean age ± standard deviation of participants was 63.8+1.5. More than half of participants study was men (58.3%). The prevalence of the esophagus, stomach, small intestine and colorectal cancers was significantly higher in the men than the women (unlike liver cancer) (p

Introduction: Many studies have shown that the prevalence of celiac disease (CD) is increasing in the patients with irritable bowel syndrome (IBS), but the present evidences are controversy and all of the researches don’t suggest evaluation of the patients with IBS for the CD. Methods: In the cross-sectional study, 1000 patients that affected by IBS with the predominant feature of diarrhea who referred to the gastroenterology clinic were evaluated during 2009-2012 years. Blood samples were taken from the patients for ELISA of IgA tissue transglutaminase (TTG) Ab. Then biopsy was taken from the second part of duodenum of all of patients by endoscopy and the sample was referred to pathologist for histopathology evaluation in order to confirm diagnosis. Results: About half of the patients with IBS were women (50.3%) and the mean age ± Standard deviation of the men and women was 29.59±11.41 and 28.42±11.73, respectively. The mean titer of TTG IgA Ab in the women and men affected by IBS was 5.25±17.77 and 7.22±25.4, respectively. 76 cases (7.6%) that affected by IBS had high serum level of Ab titer (TTG IgA.Ab≥10) that including 41 women and 35 men. In the patients with high serum level of Ab titer, 57 cases (75%) were affected by celiac disease (based on histopathology report). Therefore, the prevalence of CD was 5.7% among patients with IBS. Conclusion: In the current study the incidence of CD was evaluated 5.7 cases per each 100 people with IBS. It’s suggested that all of the patients with diarrhea predominant IBS and high serum level of TTG IgA Ab must be examined for evaluation of CD.

در بررسی فونستیک بال­ریشکداران استان ایلام طی سال­های 1395-1394، نمونه­های متعلق به گونه­ Thrips carthami Shumsher, 1946 از روی برگ­های درختان بادام کوهی واقع در جنگل­های زاگرس (کوه گچان) جمع­آوری و شناسایی شد. این گونه برای اولین بار از ایران گزارش می­شود و به این ترتیب تعداد گونه­های جنس Thrips در ایران به 34 گونه می­رسد. ویژگی­های ریخت‌شناسی و دامنه انتشار جغرافیایی رکورد جدید نیز ارایه می شود.

As the field of high-precision applications based on carriers continues to expand, the development of low-cost, small, modular receivers and their application in diverse scenarios and situations with complex data quality has increased the requirements of carrier-phase data preprocessing. A new geometry-based cycle slip detection and repair method based on Global Position System (GPS) + BeiDou Navigation Satellite System (BDS) is proposed. The method uses a Time-differenced Carrier Phase (TDCP) model, which eliminates the Inner-System Bias (ISB) between GPS and BDS, and it is conducive to the effective combination of GPS and BDS. It avoids the interference of the noise of the pseudo-range with cycle slip detection, while the cycle slips are preserved as integers. This method does not limit the receiver frequency number, and it is applicable to single-frequency data. The process is divided into two steps to detect and repair cycle slip. The first step is cycle slip detection, using the Improved Local Analysis Method (ILAM) to find satellites that have cycle slips; The second step is to repair the cycle slips, including estimating the float solution of changes in ambiguities at the satellites that have cycle slips with the least squares method and the integer solution of the cycle slips by rounding. In the process of rounding, in addition to the success probability, a decimal test is carried out to validate the result. Finally, experiments with filed test data are carried out to prove the effectiveness of this method. The results show that the detectable cycle slips number with GPS + BDS is much greater than that with GPS. The method can also detect the non-integer outliers while fixing the cycle slip. The maximum decimal bias in repair is less than that with GPS. It implies that this method takes full advantages of multi-system.

Ground beetles are a large group of insects, many of which are important bio-indicators and have significant role in biological control of agricultural and forest pests. The fauna of these beneficial insects was studied in two Iranian provinces including, Ilam and Lorestan. Totally 64 species and subspecies from 32 genera and 14 tribes belonging to nine subfamilies were collected from different regions of the mentioned provinces.

El presente artículo pretende aproximarse a la articulación del nuevo sistema bipolar en las relaciones internacionales (Occidente – Oriente o Mundo Islámico) que ha venido a sustituir la configuración mundial en dos bloques de la Guerra Fría (Capitalismo – Comunismo). Para ello analiza la nueva ideología base que está fomentando el bloque occidental para justificar su política global. La mencionada ideología no es otra cosa que una innovación elaborada a partir de un concepto con una larga tradición histórica por lo cual la denominaremos aquí en su ropaje actual como “neo-orientalismo” u “orientalismo contemporáneo”. El artículo ofrece un repaso histórico muy breve de la evolución del orientalismo para acercarse enseguida a la naturaleza del orientalismo contemporáneo y concluir con algunas observaciones sobre su hipotética superación.

Introduction: Industrial growth, development programs and infrastructure projects, in spite of all the advantages and benefits to humans, has been considered as the source of many hazards, risks and failures. Risk assessment is the organized and systematic method to identify hazards and risk estimation for decisions ranking, in order to reduce the risk to an acceptable extent. The aim of this study was the risk assessment of Ilam gas refinery with William fine procedure. Materials and methods: executive group consisting of managers of the gas refinery departments and agencies were formed in order to identify the risks. The risks of units using the form HSE-FO-001 (0) -90 were identified and the risk assessment of them was recorded. This technique is based on the calculation and assessment of risks that including the severity of the outcome, Occurrence probability and exposure. Results: 289 risks were found in this study which 5 risks (1.73%) had level of urgency (urgent need for corrective actions), 40Risk (13.84%) had abnormal levels (need of immediate attention) and 244 Risk (84.43%) had a normal risk level(should be deleted). Conclusion: According to information obtained from the risk assessment tables, the major risks that threaten employees of Ilam gas refinery including the risks associated with working at height, inhalation of gas containing H2S and exposure to excessive noise. Therefore, the engineering measures, in order to reduce the level of risk in the refinery units, must be conducted.