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Three ~12‐km reanalysis‐driven regional climate models (RCMs) are evaluated in terms of capturing climatologies and extremes of precipitation, temperature and surface wind over Aotearoa/New Zealand (NZ). NZ provides an excellent case study for evaluating high‐resolution RCMs due to its coastal and complex terrain and isolated geographical position in the midlatitudes, exposed to both tropical and polar influences. Overall, we find that the RCMs faithfully reproduce the observed climate, with precipitation and temperature climatologies particularly well‐captured. However, the RCMs display significant differences from observations in capturing the surface wind climatology, highlighting a remaining key challenge. The excess "drizzle problem" is apparent to varying degrees, leading to a weaker representation in the length of meteorological drought in some regions. The RCMs also diverge in reproducing diurnal temperature range which appears partly related to cloud cover. Finally, we discuss the important role of observational uncertainty in the context of model evaluation. [ABSTRACT FROM AUTHOR]

Background and Aims: Diabetic foot ulcers (DFU) are a severe complication in diabetes patients, often resulting in significant morbidity and mortality due to non‐healing. This study investigated the effectiveness of 5% topical potassium permanganate on these ulcers. Methods: A clinical trial was conducted on 23 patients with Wagner grade I and II DFU. Patients in the control group received standard treatment, while those in the intervention group also received 5% potassium permanganate topically. Data were recorded at 0, 7, 14, and 21 days for analysis. Results: Among 23 patients studied, 7 (30.4%) were male and 16 (43.7%) female, with an average age of 59 ± 4 years. Both groups showed a statistically significant decrease in wound size and infection over time (p < 0.001). The intervention group, however, had a more substantial reduction in wound size and infection rate (p < 0.05). Conclusion: Potassium permanganate, when applied topically, is both well‐tolerated and effective in enhancing wound healing and reducing infection in DFU, suggesting its potential as a complementary treatment. [ABSTRACT FROM AUTHOR]

Optimal management of burns begins with first aid from the first hours of injury. Adequate knowledge of how to perform first aid for burns can reduce the consequences of injury. Therefore, this study aims to determine the knowledge, attitude, and sources of information assessment towards burn First aid among people referred to a burn centre in the north of Iran. A questionnaire‐based survey was conducted to assess knowledge, attitude, and sources of information towards burn first aid among people referred to a burn centre in the north of Iran in 2023. In this survey, a convenience sampling method was adopted. The variables consisted of four items on socio‐demographic information, 15 items on knowledge, ten items on attitude, and one item on sources of information related to burn First aid. A total of 371 individuals responded to the survey. The mean age of participants was 31.90 ± 8.49 years old. The mean score of the total knowledge of the participants in the research was 6.04 ± 3.05. There was a statistically significant relationship between the variables of age, sex, marital status, place of residence, level of education, and history of receiving first aid training with the participants' knowledge level. The average score of the total attitude of the participants was 44.08 ± 3.88. Out of 371 participants, 214 people (57.7%) had an average attitude, and 157 people (42.3%) had a good attitude towards burn first aid. There was a statistically significant relationship between place of residence, level of education, and history of receiving first aid training with the participants' attitudes in the research. In addition, the level of knowledge had a statistically significant relationship with the participants' attitude level in the research (p‐value <0.001). The majority of participants have limited knowledge of burn first aid. This lack of knowledge could lead to severe consequences. Therefore, healthcare organizations should review and promote consistent guidelines for burn first aid to tackle and minimize the effect of this grave injury. [ABSTRACT FROM AUTHOR]

In this article, while studying 125 pediatric patients who have not descended testicles, we statistically examine the consequences of undescended testicular surgery in children referred to 17 Shahrivar Hospital in Rasht in the period 1394-1400. Then, while finding the most effective variables, we analyze them regression and arrive at a predictive model based on the adjusted variables in backward LR regression analysis. [ABSTRACT FROM AUTHOR]