scholarly journals The Impact of The Natural Environment in Upper Egypt on Scenic and Set Design of “Nagaa Almawta” Movie

2021 ◽  
Vol 2 (2) ◽  
pp. 326-341
Author(s):  
Basma Khalil Ebrahim
Keyword(s):  
Natural Environment ◽  
Set Design ◽  
Upper Egypt ◽  
The Impact

Psychosocial Interventions Situated Within the Natural Environment with Young People Who Have Experienced Trauma: A Scoping Review

2020 ◽  
Author(s):  
Jennifer Boddy ◽  
Maddy Slattery ◽  
Jianqiang Liang ◽  
Hilary Gallagher ◽  
Amanda Smith ◽  
...  
Keyword(s):  
Mental Health ◽  
Young People ◽  
Scoping Review ◽  
Natural Environment ◽  
Psychosocial Interventions ◽  
Database Search ◽  
Inclusion Criteria ◽  
Clinical Change ◽  
Social Work Interventions ◽  
The Impact

Abstract The natural environment is increasingly used in therapeutic psychosocial interventions for young people who have experienced trauma. However, as the research in this area has yet to be synthesised, very little is known about the types and outcomes of interventions. This prevents the optimisation of social work interventions in outdoor settings. Consequently, a scoping review of peer-reviewed research published from 2008 to 2018 was undertaken to examine how nature is being used in psychosocial interventions with young people aged ten to twenty-four years who have experienced trauma and the impact of these interventions on young people’s mental health. The database search identified 5,425 records; however, only ten papers met the inclusion criteria. These papers suggested that positive changes across a range of mental health outcomes for young people were achieved in psychosocial interventions which were situated in, or made use of the natural environment, although it is unclear whether the environment influenced the outcomes. The scoping review also highlighted the need for conducting further research that examines how environmental factors contribute to clinical change for young people who have experienced trauma.

scholarly journals Investigating the impact of development and internal validation design when training prognostic models using a retrospective cohort in big US observational healthcare data

BMJ Open ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. e050146
Author(s):  
Jenna M Reps ◽  
Patrick Ryan ◽  
P R Rijnbeek
Keyword(s):  
Big Data ◽  
Retrospective Cohort ◽  
Cross Validation ◽  
Test Validation ◽  
Set Design ◽  
Validation Process ◽  
Test Set ◽  
Internal Validation ◽  
Validation Set ◽  
The Impact

ObjectiveThe internal validation of prediction models aims to quantify the generalisability of a model. We aim to determine the impact, if any, that the choice of development and internal validation design has on the internal performance bias and model generalisability in big data (n~500 000).DesignRetrospective cohort.SettingPrimary and secondary care; three US claims databases.Participants1 200 769 patients pharmaceutically treated for their first occurrence of depression.MethodsWe investigated the impact of the development/validation design across 21 real-world prediction questions. Model discrimination and calibration were assessed. We trained LASSO logistic regression models using US claims data and internally validated the models using eight different designs: ‘no test/validation set’, ‘test/validation set’ and cross validation with 3-fold, 5-fold or 10-fold with and without a test set. We then externally validated each model in two new US claims databases. We estimated the internal validation bias per design by empirically comparing the differences between the estimated internal performance and external performance.ResultsThe differences between the models’ internal estimated performances and external performances were largest for the ‘no test/validation set’ design. This indicates even with large data the ‘no test/validation set’ design causes models to overfit. The seven alternative designs included some validation process to select the hyperparameters and a fair testing process to estimate internal performance. These designs had similar internal performance estimates and performed similarly when externally validated in the two external databases.ConclusionsEven with big data, it is important to use some validation process to select the optimal hyperparameters and fairly assess internal validation using a test set or cross-validation.

scholarly journals Flight Simulator’s Energy Consumption Depending on the Conditions of the Air Operation

Energies ◽  
2022 ◽  
Vol 15 (2) ◽  
pp. 580
Author(s):  
Michał Gołębiewski ◽  
Marta Galant-Gołębiewska ◽  
Remigiusz Jasiński
Keyword(s):  
Energy Consumption ◽  
Natural Environment ◽  
Negative Impact ◽  
Weather Conditions ◽  
Civil Aviation ◽  
Flight Simulator ◽  
Motion Platform ◽  
Simulator Motion ◽  
The Individual ◽  
The Impact

Protection of the natural environment is a key activity driving development in the transport discipline today. The use of simulators to train civil aviation pilots provides an excellent opportunity to maintain the balance between efficiency and limit the negative impact of transport on the environment. Therefore, we decided to determine the impact of selected simulations of air operations on energy consumption. The aim of the research was to determine the energy consumption of the flight simulator depending on the type of flight operation and configuration used. We also decided to compare the obtained result with the energy consumption of an aircraft of a similar class, performing a similar aviation operation and other means of transport. In order to obtain the results, a research plan was proposed consisting of 12 scenarios differing in the simulated aircraft model, weather conditions and the use of the simulator motion platform. In each of the scenarios, energy consumption was measured, taking into account the individual components of the simulator. The research showed that the use of a flight simulator has a much smaller negative impact on the natural environment than flying in a traditional plane. Use of a motion platform indicated a change in energy consumption of approximately 40% (in general, flight simulator configuration can change energy consumption by up to 50%). The deterioration of weather conditions during the simulation caused an increase in energy consumption of 14% when motion was disabled and 18% when motion was enabled. Energy consumption in the initial stages of pilot training can be reduced by 97% by using flight simulators compared to aircraft training.

scholarly journals Urban and rural children as environmental advocates : the impact of location on environmentally responsible behaviour

2021 ◽  
Author(s):  
Sylvie Suzanne Marie Godin
Keyword(s):  
Qualitative Study ◽  
Natural Environment ◽  
Environmental Awareness ◽  
Rural Children ◽  
Structured Interviews ◽  
Environmental Advocacy ◽  
Environmental Behaviour ◽  
Environmentally Responsible ◽  
Responsible Behaviour ◽  
The Impact

This research paper is a qualitative study of how urban and rural children (6-8 years) experience the natural environment. The literature exploring how place of residence can influence environmental awareness and pro-environmental behaviour among children has been contradictory. This study attempted to explore this question in order to establish any differences between the two sample groups. Semi-structured interviews and drawing analyses were used to examine the children's view of the natural environment and their knowledge of environmentally responsible behaviours. The results indicate that the urban children were more knowledgeable of environmentally responsible behaviours and displayed higher levels of environmental advocacy. These findings support the use of area-specific environmental teaching strategies that may serve to promote environmental awareness and advocacy among children residing in any location.

scholarly journals The Perception among Tourists on the Impact of Water Tourism Activities towards Marine Pollution: at Geopark, Pulau Langkawi

2019 ◽  
Vol 9 (2) ◽  
pp. 4595-4598
Keyword(s):  
Correlation Analysis ◽  
Social Science ◽  
Natural Environment ◽  
Marine Pollution ◽  
High Volume ◽  
Environment Pollution ◽  
The Impact

Marine pollution is not a new issue in our country. This could be problem if pollution happened at Kilim Karst Geoforest which is one of the UNESCO Geopark. UNESCO Geopark aims to protect geosites and natural environment. Pollution could exist when it relates to the high volume of tourist that flock to the Kilim Karst Geoforest especially Sungai Kilim. Thus, the increase number of tourists can lead to higher amount of pollution due to water tourism activities. This study is to identify the water tourism activities at Geopark, Pulau Langkawi and to analyse the perception among tourists on the impact of water tourism activities towards marine pollutions. A set of questionnaires was developed, and it was distributed to a total number of 100 respondents that available at Kilim Karst Geopark, Pulau Langkawi. This research was analysed by using Statistical Package for Social Science (SPSS). The findings of the results show water tourisms activities contribute towards marine pollution by using correlation analysis. It more proven when natural environment, for example the mangroves being threatened by tourist boat activities and pollution due to littering.

scholarly journals Efektywność produkcji FAME na podstawie wymagań normy ISO 14045:2012

Nafta-Gaz ◽  
2021 ◽  
Vol 77 (3) ◽  
pp. 208-214
Author(s):  
Michał Pajda ◽  
◽  
Wojciech Mazela ◽  
Keyword(s):  
Natural Environment ◽  
New Technologies ◽  
Negative Impact ◽  
New Technology ◽  
Methyl Esters ◽  
Production Costs ◽  
Raw Material ◽  
Energy Materials ◽  
The Impact ◽  
Selection Of

The aim of the work was to present the issue of eco-efficiency, based on the PN-EN ISO 14045:2012 standard in relation to the production of fatty acid methyl esters (FAME). The ecoefficiency analysis takes into account economic and environmental aspects in the improvement of products and processes / technologies. Eco-efficiency considers the product and technology throughout the life cycle, from the construction phase, through use to decommissioning. The impact on the natural environment is assessed on the basis of: consumption of energy, materials, dust and gas emissions, waste and sewage. Total costs include: production costs, raw material costs, costs during the use phase including maintenance, repair and operating costs, product disposal or recycling. The eco-efficiency analysis is helpful in making decisions regarding the selection of a new product or designing a new technology, and enables the selection of the variant that is the most economical and has the least possible impact on the natural environment. These issues are particularly important in the case of biofuels. The rapid growth of their production and the European Union’s policy, which aims to increase the share of energy from renewable sources, cause concerns of many experts regarding the threats related to the production of biofuels, both for the environment and food security. In particular, efforts are made to minimize the amount of waste and residues by implementing the idea of a circular economy. This approach promotes the development of new technologies that are more environmentally friendly. Due to the regulations set out in the RED and RED II Directives, there is a chance that the biofuels will have a less negative impact on the environment. This results from the obligation to certify compliance with the sustainability criteria, which is carried out by voluntary systems recognized by the European Commission, such as the KZR INiG System.

scholarly journals Prevalence, risk factors, and impact of lung cancer on outcomes of idiopathic pulmonary fibrosis: a study from the Middle East

2018 ◽  
Vol 13 ◽  
Author(s):  
Sherif Mohamed ◽  
Hassan Bayoumi ◽  
Nashwa Abd El-Aziz ◽  
Ehab Mousa ◽  
Yasser Gamal
Keyword(s):  
Risk Factors ◽  
Lung Cancer ◽  
Idiopathic Pulmonary Fibrosis ◽  
Pulmonary Fibrosis ◽  
Odds Ratio ◽  
Independent Predictor ◽  
Significant Independent Predictor ◽  
Upper Egypt ◽  
The Impact

Background: No studies have addressed the impact of lung cancer (LC) on prognosis of patients with idiopathic pulmonary fibrosis (IPF) in Upper Egypt. We aimed to evaluate the prevalence and risk factors for LC among IPF patients and its impact on their outcomes and survival in Upper Egypt. Methods: A total of 246 patients with IPF who had complete clinical and follow up data were reviewed. They were categorized into 2 groups: 34 patients with biopsy-proven LC and IPF (LC-IPF) and 212 patients with IPF only (IPF). Survival and clinical characteristics of the two groups were compared. Results: Prevalence of LC was 13.8%. Pack/years was the most significant predictor for LC development in IPF (Odds ratio; 3.225, CI 1.257–1.669, p = 0.001). Survival in patients with LC-IPF was significantly worse than in patients with IPF without LC; median survival, 35 months vs 55 months; p = 0.000. LC accompanying IPF was one of the most significant independent predictors of survival in IPF patients (Hazard ratio 5.431, CI 2.186–13.492, p = 0.000). Mortality in LC-IPF patients was mainly due to LC progression in 36% and LC therapy-related complications in 22%. Conclusions: Prevalence of LC in IPF patients was 13.8%. Lung cancer has significant impacts on patients with IPF in Upper Egypt, in terms of clinical outcomes and survival. Smoking is the most significant independent predictor of LC development in IPF patients. A poorer survival was observed for patients with IPF developing LC, mainly due to LC progression, and to complications of its therapies. Further prospective, multicenter and larger studies are warranted.

scholarly journals Impact of an Educational Program on Sexual Issues among Cervical Cancer Survivors' Women in Northern Upper Egypt

2021 ◽  
Vol 5 (1) ◽  
pp. 01-15
Author(s):  
Hanan Elzeblawy Hassan ◽  
Ragaa Mohammed ◽  
Soad Ramadan ◽  
Hagar Masaud
Keyword(s):  
Cervical Cancer ◽  
Sexual Dysfunction ◽  
Sexual Function ◽  
Cancer Survivors ◽  
Educational Program ◽  
Gynecological Cancer ◽  
Upper Egypt ◽  
Sexual Distress ◽  
Distress Scale ◽  
The Impact

Background: Sexuality is an important part of normal human functioning. Gynecological cancer and its treatments can affect one or more phases of the sexual response cycle, through alterations of sexual function. Sexual dysfunction is one of the most distressful symptoms among cervical cancer survivors. Sexual distress is a broad term encompassing any sexual discomfort and dysfunction. Sexual difficulties following cervical cancer can be stressful for couples as it can feel like a core part of the relationship has disappeared. Aim: The study is conducted to evaluate the impact of an educational program on sexual issues (sexual dysfunction & sexual distress) among cervical cancer survivors' women in Northern Upper Egypt. Methods; Design: A quasi-experimental design. Setting: out-patient clinic in the oncology unit at Beni-Suef University Hospital. Subjects: A purposive sample of 70 women. Tools: structured interviewing questionnaire sheet, female sexual function index, and female sexual distress scale. Results: The results of the study revealed regression of all items of women’s sexual distress scores, and progression of all items of women’s sexual items post-program compared to pre-one. Conclusion: The teaching program was very effective in improving sexuality among cervical cancer survivors' women. Recommendations: Disseminate the educational booklet at health centers and oncology outpatients. Integrate psychologist, psychosexual specialist, and social worker in treatment and counseling program for women with cervical cancer in the early stage of their treatment.

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