Awareness, Drivers, Actions, and Barriers of Sustainable Construction in Kuwait

AbstractThe construction industry has a significant impact on the environment. It is responsible for a large proportion of global CO2 emissions, as well as the use of both natural resources and energy reserves. Green building (GB) practices are becoming increasingly recognized as a way of mitigating CO2 emissions and energy consumption, with environmental, economic, financial, social and benefits accruing. This paper reports the results of a study about the opportunities to promote sustainable construction (SC) practices in Kuwait. This entails identifying the current status of SC practices, the awareness level and knowledge of construction stakeholders, the key drivers that motivate the implementation of green practices, as well as barriers to SC. After comprehensive reviewing the literature, the data is conducted and collected through quantitative approach by questionnaires survey. The judgmental and snowball sampling techniques are used for the data collection. The local stakeholders associated with the Kuwait construction industry were the target population and used as a platform to obtain the data. A total of 678 questionnaires were distributed and 504 completed questionnaires were received. The quantitative data is then analyzed through descriptive analysis and inferential statistics. The main findings of this research are as follows: implementation of the concept of SC is low in the Kuwaiti construction industry; more action and strategies to improve and encourage this concept are therefore required in order for it to be applied efficiently in future projects; lack of awareness was found to be the main barrier to the use of SC approaches in Kuwait; the Kuwaiti government must take initiatives in terms of introducing standards, policies and incentives to promote SC. The findings of this study provide valuable information for organizations that intend to participate in green construction projects in Kuwait

Cloud Computing and ERP: An Academic Literature Review (2010 - 2015)

The research history relating to Cloud ERP literature is investigated for the period of 2010 to 2015, with the aim of introducing an overview of academic research on the subject and to identify gaps in the literature in the stated period. Up to date literature in 37 research papers from various topics and sources has been discussed. Shortlisted publications are analysed and categorized into architecture, implementation, customization, mobility, benefits and disadvantages, and others. It appears that high attention has been paid by researchers to the benefits and disadvantages of Cloud ERP adoption as well as to its architecture and overarching plans for implementation. However, important issues such as integration of Cloud ERP with existing on-site legacy ERP systems and the quality of service given by respective cloud-based providers has been devoted limited attention by the authors reviewed

Knowledge pattern assessment of potential safety threats of compact fluorescent lamps in Kuwait

Globally, compact fluorescent lamps (CFLs) are increasing consistently, and Kuwait is not an exception. However, these lamps contain mercury, which is highly injurious to human health and the environment. This study assessed Kuwaiti respondents' awareness using a large-scale national survey conducted on a random sample of 6210 individuals  (response rate 84.3%). The questionnaire was comprised of four sections and utilized skip logic branching. The modes were paper-based, face-to-face interviews, and electronic structured questionnaires.  Data were also analyzed through the Pearson chi-square test to know the significant differences in lamp type preferences and the reasons for the preferences. Almost half of the participants (51.4%) knew the difference between incandescent and fluorescent lamps. Only 11.1% were using incandescent lamps solely in their houses. The remaining 88.9% used fluorescent lamps (38.4%) or both types (50.5%). The results showed that 48.3% think fluorescent lamps save energy, whereas 81.3% of people were unaware of their mercury content. The knowledge patterns towards breakage showed that respondents who chose the proper response were 31.9% for evacuation, 14.6% for aeration, and 7.3% for turning off the AC. The awareness of populations to take appropriate actions towards proper disposal was very poor in case of fluorescent lamp accidental breakage or when it completes its life cycle because most of them did not know about the proper evacuation, aeration, and cleanup measures. These findings are beneficial for the government and policymakers to take essential steps to create relevant awareness channels among the country's communities for safety from expected health hazards

Prevalence of drug-herb and drug-supplement interactions in older adults : A cross-sectional survey

© British Journal of General PracticeBackground Polypharmacy is common among older adults, with increasing numbers also using prescription drugs with herbal medicinal products (HMPs) and dietary supplements. There is no reliable evidence from the UK on concurrent use of HMPs and dietary supplements with prescription drugs in older adults. Aim To establish prevalence of concurrent prescription drugs, HMPs, and dietary supplements among UK community-dwelling older adults and identify potential interactions. Design and setting Cross-sectional survey of older adults registered at two general practices in South East England. Method A questionnaire asking about prescription medications, HMPs, and sociodemographic information was posted to 400 older adults aged ≥65 years, identified as taking ≥1 prescription drug. Results In total 155 questionnaires were returned (response rate = 38.8%) and the prevalence of concurrent HMPs and dietary supplements with prescriptions was 33.6%. Females were more likely than males to be concurrent users (43.4% versus 22.5%; P = 0.009). The number of HMPs and dietary supplements ranged from 1 to 8, (mean = 3, median = 1; standard deviation = 1.65). The majority of concurrent users (78.0%) used dietary supplements with prescription drugs. The most commonly used dietary supplements were cod liver oil, glucosamine, multivitamins, and Vitamin D. Others (20.0%) used only HMPs with prescription drugs. Common HMPs were evening primrose oil, valerian, and Nytol Herbal® (a combination of hops, gentian, and passion flower). Sixteen participants (32.6%) were at risk of potential adverse drug interactions. Conclusion GPs should routinely ask questions regarding herbal and supplement use, to identify and manage older adults at potential risk of adverse drug interactions.Peer reviewe

A REVIEW OF THE THERAPEUTIC CHARACTERISTICS OF CAMEL URINE

Background: The therapeutic use of camel urine has been known for centuries, with evidence of its use for medicinal purposes found in early folklore. It has been used to cure different diseases; however, the significant therapeutic benefits of urine have yet to undergo rigorous scientific evaluation. In this review, a summary of the scientific evidence that supports these therapeutic actions has been presented. Materials and methods: A literature search of different electronic databases including PubMed, Medline, SCOPUS, Web of Knowledge, and Google Scholar were conducted to identify published studies exploring the therapeutic effects of camel urine. ‘Camel’ and ‘Urine’, ‘Medicinal properties’, ‘Natural products’ were entered into the databases as key words. Reference lists of published reviews retrieved by the search were also searched to identify relevant papers. Result: There have been several laboratory and limited clinical studies providing evidence of the therapeutic effects of camel urine in the treatment of cancer, viral hepatitis and other viral, bacterial and parasitic infections. Therapeutic uses in the cardiovascular system have also been discovered, with regard to platelet and fibrinolytic actions. Conclusion: The exploration of the use of camel urine is of great interest to determine the efficacy of this practice, as well as the safety of the patients being treated. This review presented the benefits of camel urine, which were commonly drawn from small laboratory studies. Therefore, many more preclinical and clinical studies are needed to examine the efficacy and safety of the use of camel urine in in the treatment of disease

An assessment of the impact of herb-drug combinations used by cancer patients

Background Herb/Dietary Supplements (HDS) are the most popular Complementary and Alternative Medicine (CAM) modality used by cancer patients and the only type which involves the ingestion of substances which may interfere with the efficacy and safety of conventional medicines. This study aimed to assess the level of use of HDS in cancer patients undergoing treatment in the UK, and their perceptions of their effects, using 127 case histories of patients who were taking HDS. Previous studies have evaluated the risks of interactions between HDS and conventional drugs on the basis on numbers of patient using HDSs, so our study aimed to further this exploration by examining the actual drug combinations taken by individual patients and their potential safety. Method Three hundred seventy-five cancer patients attending oncology departments and centres of palliative care at the Oxford University Hospitals Trust (OUH), Duchess of Kent House, Sobell House, and Nettlebed Hospice participated in a self-administered questionnaire survey about their HDS use with their prescribed medicines. The classification system of Stockley’s Herbal Medicine’s Interactions was adopted to assess the potential risk of herb-drug interactions for these patients. Results 127/375 (34 %; 95 % CI 29, 39) consumed HDS, amounting to 101 different products. Most combinations were assessed as ‘no interaction’, 22 combinations were categorised as ‘doubt about outcomes of use’, 6 combinations as ‘Potentially hazardous outcome’, one combination as an interaction with ‘Significant hazard’, and one combination as an interaction of “Life-threatening outcome”. Most patients did not report any adverse events. Conclusion Most of the patients sampled were not exposed to any significant risk of harm from interactions with conventional medicines, but it is not possible as yet to conclude that risks in general are over-estimated. The incidence of HDS use was also less than anticipated, and significantly less than reported in other areas, illustrating the problems when extrapolating results from one region (the UK), in one setting (NHS oncology) in where patterns of supplement use may be very different to those elsewhere

A cost-effective identity-based signature scheme for vehicular ad hoc network using hyperelliptic curve cryptography

A Vehicular Ad Hoc Network (VANET) is a subset of the Mobile Ad Hoc Network (MANET) that allows vehicles to communicate with each other and with roadside stations to offer efficient and safe transportation. Furthermore, when VANET is used in connection with the Internet of Things (IoT) devices and sensors, it can help with traffic management and road safety by allowing vehicles to interact with one another at any time and from any location. Since VANET's event-driven communications are carried out via an open wireless channel, there are significant security concerns. In this paper, we use Hyperelliptic Curve Cryptography (HECC) to offer a cost-effective identity-based signature for secure communication over VANET. The proposed scheme does not need certificate management, and we found that it is more secure against a variety of cryptographic threats after conducting a thorough security analysis. In addition, comparisons of communication and computational costs are made, demonstrating that the proposed scheme is more efficient in both respects than existing schemes

Literature review on the efficacy of near-infrared device in improving peripheral venous access time and number of attempts in pediatric patients

IntroductionThe process of peripheral venous access (PVA) in children can be challenging for the patient and the clinician, as failed attempts often exceed the recommended two insertions, which can be painful. To speed up the process and increase success, near-infrared device (NIR) device technology has been introduced. This literature review aimed to investigate and critically evaluate the impact of NIR devices on the number of attempts and the time of the catheterization procedure in pediatric patients from 2015 to 2022.MethodsAn electronic search was performed to identify studies in PubMed, Web of Science, Cochrane Library, and CINAHL Plus, from 2015 to 2022. After applying eligibility criteria, seven studies were considered for further review and evaluation.ResultsThe number of successful venipuncture attempts ranged from 1 to 2.41 in control groups and from 1 to 2 in NIR groups. The procedural time required for success ranged from 37.5 s to 252 s in the control group and from 28.47 s to 200 s in the NIR groups. The NIR assistive device could be successfully used in preterm infants and children with special health care needs.ConclusionsWhile more research is needed to examine the training and application of NIR in preterm infants, some studies have shown improvement in placement success. The number of attempts and time required for a successful PVA may depend on several alternative factors, including general health, age, ethnicity, and knowledge and skills of healthcare providers. Future studies are expected to investigate how the level of experience of a healthcare provider performing venipuncture influences the outcome. More research is needed to explore additional factors that predict the success rate

Green housing transition in the Chinese housing market : a behavioural analysis of real estate enterprises

The concept of green housing has been introduced in China to deal with climate issues in the housing sector. Green housing development requires a complex socio-technical transition based not just on green materials or technologies, but also, and most importantly, on the behavioural transition of housing market actors. Little is known about how Chinese real estate enterprises are responding to the green housing transition within a Chinese context. Addressing this gap, our research aims to determine whether, and to what, extent Chinese real estate enterprises are transitioning toward greener housing practices and what constraints may exist. This research gap is particularly pressing given the Chinese government’s ambitions to promote energy efficiency in the new urban building sector by requiring 50% of urban new buildings to be green buildings by 2020 (NDRC, 2016). Our research reveals Chinese real estate enterprises face a dilemma of ‘going green’ and a range of institutional constraints that currently frustrate their uptake of green housing practices. Our research furthers knowledge on environmental and housing market governance within non-western and non-liberal contexts

Risk and diagnostic factors and therapy outcome of neonatal early onset sepsis in ICU patients of Saudi Arabia: a systematic review and meta analysis

BackgroundNeonatal early onset sepsis (NEOS) is a serious and potentially life-threatening condition affecting newborns within the first few days of life. While the diagnosis of NEOS was based on clinical signs and symptoms in the past, recent years have seen growing interest in identifying specific diagnostic factors and optimizing therapy outcomes. This study aims to investigate the diagnostic and risk factors and therapy outcomes of neonatal EOS in ICU patients in Saudi Arabia, with the goal of improving the management of neonatal EOS in the country.MethodsThis method outlines the protocol development, search strategy, study selection, and data collection process for a systematic review on neonatal early onset sepsis in Saudi Arabian ICU patients, following the PRISMA 2020 guidelines. PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) is a well-established guideline that provides a framework for conducting systematic reviews and meta-analyses in a transparent and standardized manner. It aims to improve the quality and reporting of such research by ensuring clear and comprehensive reporting of study methods, results, and interpretations. The search strategy included electronic databases (PubMed, Embase, Google Scholar, Science Direct, and the Cochrane Library) and manual search of relevant studies, and data were extracted using a standardized form.ResultsThe systematic review included 21 studies on neonatal sepsis in Saudi Arabia, with varying study designs, sample sizes, and prevalence rates of sepsis. Group B streptococcus and E. coli were the most commonly isolated pathogens. Various diagnostic factors and risk factors were reported, including hematological parameters, biomarkers, and blood cultures. The quality of the included studies was assessed using the Newcastle-Ottawa Scale and Joanna Briggs Institute critical checklist.ConclusionsThe review identified a number of risk and diagnostic factors and therapy outcomes for neonatal sepsis. However, most of the studies were having small scale cohort groups. Further research with controlled study designs is needed to develop effective prevention and management strategies for neonatal sepsis in Saudi Arabia