Crabtreeyildiz6769

Confounding factors may include, e.g., the omission of important stakeholders, a different understanding of 'influence' and 'interest', or the omission of fragile groups. Instead of 'low' or 'high' interest and influence, we propose the terms 'supportive', 'potentially supportive', 'unsupportive', 'not interested', 'low or no influence' and 'antagonistic'. Further, we consider stakeholders who directly extract resources from the social-ecological system (SES) as a separate category, because of their direct dependence and impact on the SES. This improved stakeholder analysis framework for developing decision support systems in water basins can contribute to better analysis, understanding and management of aquatic social-ecological systems in general.An alternative approach that is particularly suitable for the radiation health risk assessment (HRA) of astronauts is presented. The quantity, Radiation Attributed Decrease of Survival (RADS), representing the cumulative decrease in the unknown survival curve at a certain attained age, due to the radiation exposure at an earlier age, forms the basis for this alternative approach. Results are provided for all solid cancer plus leukemia incidence RADS from estimated doses from theoretical radiation exposures accumulated during long-term missions to the Moon or Mars. For example, it is shown that a 1000-day Mars exploration mission with a hypothetical mission effective dose of 1.07 Sv at typical astronaut ages around 40 years old, will result in the probability of surviving free of all types of solid cancer and leukemia until retirement age (65 years) being reduced by 4.2% (95% CI 3.2; 5.3) for males and 5.8% (95% CI 4.8; 7.0) for females. RADS dose-responses are given, for the outcomes for incidence of all solid cancer, leukemia, lung and female breast cancer. Results showing how RADS varies with age at exposure, attained age and other factors are also presented. The advantages of this alternative approach, over currently applied methodologies for the long-term radiation protection of astronauts after mission exposures, are presented with example calculations applicable to European astronaut occupational HRA. Some tentative suggestions for new types of occupational risk limits for space missions are given while acknowledging that the setting of astronaut radiation-related risk limits will ultimately be decided by the Space Agencies. Suggestions are provided for further work which builds on and extends this new HRA approach, e.g., by eventually including non-cancer effects and detailed space dosimetry.HotBalloon-based pulmonary vein isolation (HBPVI) has yielded encouraging clinical results in the treatment of paroxysmal atrial fibrillation (PAF). However, pulmonary vein (PV) stenosis remains a concern. The influence of longer application duration on PV stenosis has not yet been systematically evaluated. All patients who underwent first HBPVI of PAF with pre- and post-ablation computed tomography (CT) were included. We used single-shot technique with application duration of 180 s in the RSPV, 180-240 s in the LSPV, and 120 s in the lower PV procedures. PV stenosis was analyzed using CT and categorized as moderate (50-70%), and severe (> 70%) reduction in PV diameter. We analyzed imaging of the PV anatomy before ablation and during follow-up in 84 patients. Among them, 7 (8.3%) showed moderate stenosis, and 3 (3.6%) had severe stenosis including one total occlusion patient. All severe stenosis and total occlusion occurred in RSPV and LSPV procedures with longer application duration. No severe stenosis nor total PV occlusion occurred in inferior PV procedures with shorter application duration. The incidence of PV stenosis ≥ 50% or total PV occlusion was significantly lower in inferior PV than RSPV and LSPV procedures (0.6%, 6.0%, 8.0%, p = 0.01, respectively). All cases of PV stenosis including total PV occlusion patients were asymptomatic. No intervention for PV stenosis was performed. The risk of PV stenosis in HBPVI was rare in lower PV procedure with shorter application duration. An application duration setting of 120 s in lower PV procedure might be effective to prevent PV stenosis.Studies on the protective effects of proton pump inhibitors (PPIs) on mortality and severe esophageal injury after catheter ablation for atrial fibrillation are lacking. However, some reports have recommended use of PPIs for prophylaxis against esophageal injury. We investigated the effects of PPIs on mortality and severe esophageal injury after ablation. We retrospectively extracted data for adult in-patients who received catheter ablation with a diagnosis of atrial fibrillation from July 2010 to March 2018. The patients were divided into two groups with PPI (PPI group) and without PPI (non-PPI group) administration before or on the day of ablation. The primary composite outcome was all-cause 30-day mortality and incidence of severe esophageal injury with complication (cardiac tamponade, ischemic stroke, or sepsis) within 30 days of ablation. Secondary outcomes included incidence of cardiac tamponade, ischemic stroke, and sepsis within 30 days of ablation. Demecolcine Propensity score matching was performed to compare the primary and secondary outcomes between the two groups. We identified 141,649 eligible patients, comprising 62,558 in the PPI group and 79,091 in the non-PPI group. Propensity score-matching analysis showed that PPI use was not associated with reduced proportion of the primary outcome (adjusted odds ratio 1.02; 95% confidence interval 0.71-1.47). PPI use may not be beneficial for reducing mortality or severe complications.Research indicates that deliberate thinking and eye movements are related. However, how various thought processes influence eye movements is not explored well. The present research examined the role of convergent and divergent thinking in eye movement. Divergent thinking involves novel alternatives, multiple uses, and unconventional answers which may require scanning visual surroundings precisely and extensively. Hence, it was hypothesized that divergent thinking would involve more scattered and detailed visual scanning than convergent thinking. Two experiments were conducted using repeated measures design both involved a visual remote association task for convergent thinking and an adapted visual task of the alternate uses task for divergent thinking. Experiment 1 tracked participants' eye movement while solving the task when images of objects were on the screen; whereas, in Experiment 2, the blank screen paradigm was used where the images of items were removed and the eyes were tracked while participants solved the task.