RE-thinking the Public Realm in Höganäs, Sweden

will provide solutions which could act as a guide line for any future sustainable urban development and management. Enhancing the public realm in Höganäs by proposing a new approach for rethinking the public realm as a volumetric space emphasizing on its livable dimension where social life exist, rather than consider it a simple surface. Two different study areas have been selected to provide more detailed plan and different solutions. Th

Tuberculosis in Children and Adolescence in North Norway

Abstract The objective of this thesis is to gain knowledge in tuberculosis in children and adolescent for ten years period from 01.01.05- 31.12.14 at the University Hospital of North Norway. The study was to answer the following questions: the number patients treated for latent and active tuberculosis in 10 years period of, the debut age for symptoms and treatment, the diagnostic methods the choice of treatment and follow-ups. Retrospective study method is used. Data is collected for 24 variables designed to answer the relevant question. There were 240 patient journals were studied. 13 of them 240 were excluded because of the age limit. Results: The main findings were (1) Most to tuberculosis among children in North Norway is latent tuberculosis. (2) The majority of the children with tuberculosis are born foreign-born Children (3) Patients with tuberculosis disease were treated adequately (4) IGRA used diagnostic methods. Conclusion: A futher study is needed to change the current practice of tuberculosis management at UNN and future study should have access to DIPS patient electronic journals at other hospitals in the region and get the access of contacting the local primary care when needed. Some modifications of the variables are also necessar

Diurnal Variability Of Underwater Acoustic Noise Characteristics in Shallow Water

The biggest challenge in the underwater communication and target locating is to reduce the effect of underwater acoustic noise (UWAN). An experimental model is presented in this paper for the diurnal variability of UWAN of the acoustic underwater channel in tropical shallow water. Different segments of data are measured diurnally at various depths located in the Tanjung Balau, Johor, Malaysia. Most applications assume that the noise is white and Gaussian. However, the UWAN is not just thermal noise but a combination of turbulence, shipping and wind noises. Thus, it is appropriate to assume UWAN as colored rather than white noise. Site-specific noise, especially in shallow water often contains significant non-Gaussian components. The real-time noise segments are analyzed to determine the statistical properties such as power spectral density (PSD), autocorrelation function and probability density function (pdf). The results show the UWAN has a non-Gaussian pdf and is colored. Moreover, the difference in UWAN characteristics between day and night is studied and the noise power at night is found to be more than at the day time by around (3-8dB)

Injectable local anaesthetic agents for dental anaesthesia

Background: Pain during dental treatment, which is a common fear of patients, can be controlled successfully by local anaesthetic. Several different local anaesthetic formulations and techniques are available to dentists. / Objectives: Our primary objectives were to compare the success of anaesthesia, the speed of onset and duration of anaesthesia, and systemic and local adverse effects amongst different local anaesthetic formulations for dental anaesthesia. We define success of anaesthesia as absence of pain during a dental procedure, or a negative response to electric pulp testing or other simulated scenario tests. We define dental anaesthesia as anaesthesia given at the time of any dental intervention. Our secondary objective was to report on patients' experience of the procedures carried out. / Search methods: We searched the Cochrane Central Register of Controlled Trials (CENTRAL; the Cochrane Library; 2018, Issue 1), MEDLINE (OVID SP), Embase, CINAHL PLUS, WEB OF SCIENCE, and other resources up to 31 January 2018. Other resources included trial registries, handsearched journals, conference proceedings, bibliographies/reference lists, and unpublished research. / Selection criteria: We included randomized controlled trials (RCTs) testing different formulations of local anaesthetic used for clinical procedures or simulated scenarios. Studies could apply a parallel or cross‐over design. / Data collection and analysis: We used standard Cochrane methodological approaches for data collection and analysis. / Main results: We included 123 studies (19,223 participants) in the review. We pooled data from 68 studies (6615 participants) for meta‐analysis, yielding 23 comparisons of local anaesthetic and 57 outcomes with 14 different formulations. Only 10 outcomes from eight comparisons involved clinical testing. We assessed the included studies as having low risk of bias in most domains. Seventy‐three studies had at least one domain with unclear risk of bias. Fifteen studies had at least one domain with high risk of bias due to inadequate sequence generation, allocation concealment, masking of local anaesthetic cartridges for administrators or outcome assessors, or participant dropout or exclusion. We reported results for the eight most important comparisons. / Success of anaesthesia: When the success of anaesthesia in posterior teeth with irreversible pulpitis requiring root canal treatment is tested, 4% articaine, 1:100,000 epinephrine, may be superior to 2% lidocaine, 1:100,000 epinephrine (31% with 2% lidocaine vs 49% with 4% articaine; risk ratio (RR) 1.60, 95% confidence interval (CI) 1.10 to 2.32; 4 parallel studies; 203 participants; low‐quality evidence). When the success of anaesthesia for teeth/dental tissues requiring surgical procedures and surgical procedures/periodontal treatment, respectively, was tested, 3% prilocaine, 0.03 IU felypressin (66% with 3% prilocaine vs 76% with 2% lidocaine; RR 0.86, 95% CI 0.79 to 0.95; 2 parallel studies; 907 participants; moderate‐quality evidence), and 4% prilocaine plain (71% with 4% prilocaine vs 83% with 2% lidocaine; RR 0.86, 95% CI 0.75 to 0.99; 2 parallel studies; 228 participants; low‐quality evidence) were inferior to 2% lidocaine, 1:100,000 epinephrine. Comparative effects of 4% articaine, 1:100,000 epinephrine and 4% articaine, 1:200,000 epinephrine on success of anaesthesia for teeth/dental tissues requiring surgical procedures are uncertain (RR 0.85, 95% CI 0.71 to 1.02; 3 parallel studies; 930 participants; very low‐quality evidence). Comparative effects of 0.5% bupivacaine, 1:200,000 epinephrine and both 4% articaine, 1:200,000 epinephrine (odds ratio (OR) 0.87, 95% CI 0.27 to 2.83; 2 cross‐over studies; 37 participants; low‐quality evidence) and 2% lidocaine, 1:100,000 epinephrine (OR 0.58, 95% CI 0.07 to 5.12; 2 cross‐over studies; 31 participants; low‐quality evidence) on success of anaesthesia for teeth requiring extraction are uncertain. Comparative effects of 2% mepivacaine, 1:100,000 epinephrine and both 4% articaine, 1:100,000 epinephrine (OR 3.82, 95% CI 0.61 to 23.82; 1 parallel and 1 cross‐over study; 110 participants; low‐quality evidence) and 2% lidocaine, 1:100,000 epinephrine (RR 1.16, 95% CI 0.25 to 5.45; 2 parallel studies; 68 participants; low‐quality evidence) on success of anaesthesia for teeth requiring extraction and teeth with irreversible pulpitis requiring endodontic access and instrumentation, respectively, are uncertain. For remaining outcomes, assessing success of dental local anaesthesia via meta‐analyses was not possible. / Onset and duration of anaesthesia: For comparisons assessing onset and duration, no clinical studies met our outcome definitions. Adverse effects (continuous pain measured on 170‐mm Heft‐Parker visual analogue scale (VAS)) Differences in post‐injection pain between 4% articaine, 1:100,000 epinephrine and 2% lidocaine, 1:100,000 epinephrine are small, as measured on a VAS (mean difference (MD) 4.74 mm, 95% CI ‐1.98 to 11.46 mm; 3 cross‐over studies; 314 interventions; moderate‐quality evidence). Lidocaine probably resulted in slightly less post‐injection pain than articaine (MD 6.41 mm, 95% CI 1.01 to 11.80 mm; 3 cross‐over studies; 309 interventions; moderate‐quality evidence) on the same VAS. For remaining comparisons assessing local and systemic adverse effects, meta‐analyses were not possible. Other adverse effects were rare and minor. / Patients' experience: Patients' experience of procedures was not assessed owing to lack of data. / Authors' conclusions: For success (absence of pain), low‐quality evidence suggests that 4% articaine, 1:100,000 epinephrine was superior to 2% lidocaine, 1:100,000 epinephrine for root treating of posterior teeth with irreversible pulpitis, and 2% lidocaine, 1:100,000 epinephrine was superior to 4% prilocaine plain when surgical procedures/periodontal treatment was provided. Moderate‐quality evidence shows that 2% lidocaine, 1:100,000 epinephrine was superior to 3% prilocaine, 0.03 IU felypressin when surgical procedures were performed. Adverse events were rare. Moderate‐quality evidence shows no difference in pain on injection when 4% articaine, 1:100,000 epinephrine and 2% lidocaine, 1:100,000 epinephrine were compared, although lidocaine resulted in slightly less pain following injection. Many outcomes tested our primary objectives in simulated scenarios, although clinical alternatives may not be possible. Further studies are needed to increase the strength of the evidence. These studies should be clearly reported, have low risk of bias with adequate sample size, and provide data in a format that will allow meta‐analysis. Once assessed, results of the 34 ‘Studies awaiting classification (full text unavailable)’ may alter the conclusions of the review

Demonstration and Participatory Evaluation of Different Furrow Irrigation under Tomato Production at Sayo District, Kellem Wollega Zone, Western Oromia

Alternate, conventional and fixed furrow irrigation systems are the three furrow irrigation systems demonstrated and participatory evaluated at Sayo District of Western Oromia on the basis of water use efficiency without a significant tradeoff in yield under Tomato production. Randomized Complete Block Design with three replications for one season was used. "Farmers Research Extension Group" had selected alternate furrow irrigation system by setting their observations as the easiness of a system to use by irrigators, can save more water, time and labor. In this study, yield obtained from alternate and conventional furrow irrigation methods show insignificant difference while the alternate furrow method used lesser water input. Time and labor reduced by half under deficits and suits working conditions as technique permits irrigator to move towards the next irrigable area. The substantial amount of water saved under alternate furrow irrigation demonstrates that crop water use efficiency was increased by using the system which may result in substantial benefits, under limited water and labor conditions, improved flexibility in irrigation water management are also expected to be achieved using alternate furrow irrigation. The water thus saved may be used to irrigate additional area that would provide additional crop production. Based on this study, alternate furrow irrigation system appears to be a promising option for water conservation and labor saving without negligible trade-off in yield. Keywords: Alternate furrow irrigation system, yield, Water-Use-Efficiency DOI: 10.7176/CER/14-1-01 Publication date: February 28th 202

Les compétences dans le traité de Lisbonne: la constitutionnalisation de l'Union européenne interrogée

International audienc