ameters. Furthermore, they provide general insights into the genetic dynamics of interdependent populations, not only for honeybees but also in a broader context. Smoking among Japanese adolescents has decreased noticeably. However, little is known whether the decreasing trend in adolescent smoking can be seen across all socioeconomic status (SES) groups. This study aimed to examine trends in socioeconomic inequalities in smoking among Japanese adolescents between 2008 and 2016. We conducted a repeated cross-sectional study using data from three surveys of high school students in Okinawa, Japan, in 2008, 2012, and 2016. The study participants consisted of 7902 students in grades 10 through 12 (15-18 years). Smoking was assessed as current cigarette use. SES indicators included familial SES (parental education and family structure) and student's own SES (school type). To evaluate absolute and relative inequalities, prevalence differences (PDs) and ratios (PRs) between low and high SES groups were estimated. The slope index of inequality (SII) and relative index of inequality (RII) were also calculated. Smoking prevalence among boys and girls significantly declined high schools. Premature ejaculation (PE) is a multifactorial problem with a complicated aetiology that has detrimental effects on female partners' sexual function. selleck products However, there is a lack of studies on the relationship between the factors related to PE and female sexual dysfunction (FSD) in China. We aimed to identify and explore the relationship between the factors associated with PE and FSD. Ultimately, information was collected from 761 couples 445 couples with PE complaints and 316 couples without PE complaints. The mean ages of the men with and without PE complaints were 36.29 ± 9.87 years and 31.48 ± 10.77 years, respectively. Female partners in the group with PE complaints reported lower total and subdomain female sexual function index (FSFI) scores, and approximately 65% of them were diagnosed with FSD (vs. 31.96%). A PE duration of more than 14 months, a self-estimated intravaginal ejaculation latency time (self-estimated IELT) less than 2 min, a negative attitude towards PE problems, men's introversion, and men's depression were risk factors for FSD in the PE group. PE affects not only the patient himself but also the spouse. Comprehensive analysis reveals a clear relationship and interaction between female sexual function and PE. Moreover, in PE treatment, we should not ignore the occurrence of FSD and its impact and should emphasize the treatment of couples together.PE affects not only the patient himself but also the spouse. Comprehensive analysis reveals a clear relationship and interaction between female sexual function and PE. Moreover, in PE treatment, we should not ignore the occurrence of FSD and its impact and should emphasize the treatment of couples together. In past years, nanomaterials have been actively studied and developed and successfully used in many fields. Due to water scarcity, the application of nanomaterials in water and wastewater treatment has drawn significant attention. Due to their superior features, they represent functional materials with great potential for pollution removal and environmental applications. This literature review aims to summarize and present the metal nanoparticles used for dye wastewater treatment. The discussion subject is metallic nanoparticles for mentioned use, with a special focus on iron-based, bimetallic, and photocatalytic nanomaterials. Reference search of "metal nanoparticles in dye wastewater treatment" was conducted in detail through the Serbian Library Consortium for Coordinated Acquisition (KoBSON). Published papers search was mainly based on Web of Science and ScienceDirect database focusing on the latest research on this topic. The corresponding literature was carefully read, analyzed, and evaluated. Twl to be addressed.In this paper, an extensive review of metal nanoparticles in dye wastewater treatment is presented. With rapid water demand, the development of sustainable materials and technology is necessary. The use of these materials represents eco-friendly, energy-efficient, and sustainable water purification solutions. However, the matter of usage commercialization is still to be addressed. Essential oils (EOs) are natural substances that serve as sources of bioactive compounds with antioxidant and antimicrobial properties. This objective is to understand intellectual property related to patent documents on EOs and nanotechnology. The nanotechnology growth curve applied to EOs demonstrated that the period from 2015 to 2017 was the most prominent, with a peak in 2016. China is the dominant country, mainly through research developed in the academic area. The food industry area had the highest number of patents filed, highlighting the preservation line. Ginger essential oil, chitosan and Tween 80 were preferentially used as a core, wall material, and emulsifier, respectively. In the market, the use of EOs is more associated with the pharmaceutical/ cosmetics industry. In addition, the food industry market bets more on products based on hemp oil nanocapsules. EO nanotechnology is promising for the development of sustainable food systems. However, this nanotechnology in Brazil has not yet a the properties of EOs. Staphylococcus haemolyticus is one of the most frequently coagulasenegative staphylococci isolated from healthcare-associated infections, mainly those related to implanted medical devices. This study aimed to determine the antimicrobial susceptibility profile and biofilm forming capacity of S. haemolyticus isolated from bloodstream infections. A total of 40 S. haemolyticus isolates were characterized according to their genetic relatedness by repetitive element sequence based-PCR (REP-PCR), antimicrobial susceptibility profile, SCCmec typing, ability to form biofilm on abiotic surface and occurrence of putative genes related to biofilm formation. One S. haemolyticus was susceptible to all antimicrobials. The other isolates (n=39) were resistant to cefoxitin; and among them 34 (87.2%) harbored the mecA gene into the SCCmec type I (5.9%), type III (29.4%), type IV (5.9%) and type V (20.6%); and 38.2% isolates were designated as NT. Apart from cefoxitin, 94.9% of the isolates were resistant to at least four antimicrobial classes, and 32.