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Findings have been mixed regarding the relationship between comorbid depression and anxiety and treatment outcomes for anxious youth. The current study compared a sample of anxious youth with a comorbid depressive disorder (n = 20) and those without comorbid depression (n = 137). All participants received 16 weekly sessions of Coping Cat and completed measures assessing anxiety/depression severity, impairment, and functioning at pretreatment and posttreatment. Results indicated that anxiety-focused CBT is efficacious for anxious youth with and without comorbid depressive disorders, with a higher rate of symptom improvement for youth with comorbid depression during treatment. However, comorbid depression was associated with higher severity at baseline and after treatment. Thus, despite the higher rate of symptom improvement, anxious youth with comorbid depression may benefit from additional treatment to address remaining symptoms.This study aimed to compare the efficiency of two different sizes of the Surber sampler to assess benthic macroinvertebrates in headwater streams in two Amazonian regions. Two Surber samplers of different sizes were used, one measuring 20 × 20 cm and the other 30 × 30 cm, both with a 0.25-mm net. The number of replicates taken was 6 for the smaller sampler and 3 for the bigger one, maintaining approximately the same total sampled area. The study was carried out in 12 headwater streams with different environmental conditions. selleck inhibitor Biological metrics were calculated for each size at each site and compared within each stream health category. A two-way analysis of similarities test was performed to compare the community structure assessed by each method at each stream. A normalized sampling effort was used to quantify the number of samples required to correctly sample each site. The data did not show a significant difference between the two sizes regarding the taxonomic recruitment and the community structure sampled at each stream, but differences were found between the two sizes in dominance values and in Shannon index scores for the natural sites. Furthermore, the smaller Surber was able to assess 70% of the estimated richness in all sites, which suggests that it is better to assess benthic macroinvertebrates than the larger Surber. Moreover, the smaller Surber is easier to transport in the field, reducing the effort of the technician, and takes less time to sort the material collected with it, which can reduce the sample processing effort, therefore reducing the cost of the project.
Although radical cystectomy, as the standard surgical treatment for muscle-invasive bladder cancer patients, prolongs survival remarkably, there are postoperative complications associated with urinary diversion. This study aimed to explore the antibiotic prophylaxis, according to culture of single J stent and urine from patients underwent urinary diversion (ileal conduit), its capacity to reduce the rate of urinary tract infection (UTI).

A total of 179 patients at Renji Hospital were reviewed in the study between Jan 2016 and June 2019. All patients included in this study were underwent radical cystectomy and ileal conduit. In Jan 2018, we enacted a quality initiative of urologic department to create a modified management. Following this initiative, antibiotic prophylaxis began to be used according to postoperative urine culture and stub of J-stent culture, which were obtained in 3rd days and 7th days after surgery, respectively. All consecutive patients treated with this process were compared with a convs procedure is associated with a significant decrease in UTI after surgery. During perioperative period, urine/single J stent culture with drug sensitivity test is necessary.In this paper, a dopingless fin-shaped SiGe channel TFET (DF-TFET) is proposed and studied. To form a high-efficiency dopingless line tunneling junction, a fin-shaped SiGe channel and a gate/source overlap are induced. Through these methods, the DF-TFET with high on-state current, switching ratio of 12 orders of magnitude and no obvious ambipolar effect can be obtained. High κ material stack gate dielectric is induced to improve the off-state leakage, interface characteristics and the reliability of DF-TFET. Moreover, by using the dopingless channel and fin structure, the difficulties of doping process and asymmetric gate overlap formation can be resolved. As a result, the structure of DF-TFET can possess good manufacture applicability and remarkably reduce footprint. The physical mechanism of device and the effect of parameters on performance are studied in this work. Finally, on-state current (ION) of 58.8 μA/μm, minimum subthreshold swing of 2.8 mV/dec (SSmin), average subthreshold swing (SSavg) of 18.2 mV/dec can be obtained. With improved capacitance characteristics, cutoff frequency of 5.04 GHz and gain bandwidth product of 1.29 GHz can be obtained. With improved performance and robustness, DF-TFET can be a very attractive candidate for ultra-low-power applications.Injectable platelet-rich fibrin (i-PRF) is an effective biological material that positively contributes to angiogenesis, wound healing, inflammation, regeneration processes, etc. This research aimed to evaluate the effect of i-PRF in rats with experimental periodontitis. Following the development of ligature-induced periodontitis, 24 Wistar albino rats were divided into three groups. Group-1 scaling and root planing (only-SRP); Group-2 SRP + i-PRF; Group-3 only- i-PRF. Heart blood from six donors was used for the i-PRF application. i-PRF was administered as a subgingival injection in the relevant groups on the 1st, 3rd, and 7th days. The tissues were evaluated histopathologically and immunohistochemically. Also, bone structures were examined using micro-CT. According to the data obtained, no statistically significant difference was observed among the groups in terms of bone resorption, inflammation, bone volume, bone levels (mesial/distal), and IL-1β, IFN-ɤ, TNF-α, VEGF values (p > 0.05). However, bone mineral density was statistically significantly different among the groups (Group3 > Group2 > Group1) (p  less then  0.0001). Subgingival injection of only-i-PRF showed promising results in periodontitis treatment but contribution to SRP has not been proved according to this study results. The study results suggested that the i-PRF application was as effective as SRP in reducing bone loss, modulating inflammatory process, and effecting cytokines in experimental periodontitis. The significant effect of i-PRF on bone mineral density was the most remarkable result.
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