Perianal fistulas and seton application procedure: is it really safe to use?

Chirurgia ◽  
2022 ◽  
Vol 34 (5) ◽  
Author(s):  
Murat CAKIR ◽  
Mehmet BIÇER
2007 ◽  
Vol 37 (3) ◽  
pp. 39
Author(s):  
Damian McNamara
Keyword(s):  

2020 ◽  
Author(s):  
Darimis Darimis Darimis

Use of the Internet has changed the paradigm of human beings communicate with one another, especially on social media. Indonesia as one of the highest in the world Facebook users make significant consequences specifically for teenagers. The trend using Facebook by teenagers has created negative impacts that is the rise of cyberbullying.Cyberbullying can significantly influence the lives of teenagers and it can be a huge burden as it can happen for a long period of time. In cyberbullying, there are cyber bullies and cyber victims as individuals involved to make the message as a reference the behavior of cyberbullying. This paper attempts to looking at the perspective of the cyberbullying behavior by reality counseling model, because reality counseling as one of the models of counseling that focuses on behavior now unrealistic and dysfunctional.Reality counseling based on the choice theory, counselee make more effective choices about the development of relational satisfactory with others. The most important goal of therapy is to make people aware of the reality that the real responsibility for her behavior was himself. This counseling can helping the individual reality of cyberbullying offenders realize the consequences of his behavior, responsible, develop positive social relationships through the application procedure techniques WDEP and techniques reality Counseling.


1999 ◽  
Vol 172 (4) ◽  
pp. 1139-1140 ◽  
Author(s):  
J Stoker ◽  
J S Laméris
Keyword(s):  

Author(s):  
Reto Wernli ◽  
Andreas Dietrich

AbstractWe conduct a survey among 1922 Swiss SMEs to analyze their access to bank loans. Credit-constrained SMEs are six times more likely to be discouraged than rejected. The most dominant reasons for being discouraged are too high collateral requirements, cumbersome application procedure, and the expectation of being turned down. Through a unique feature in the Swiss banking market, we also find new evidence for the importance of a strong firm–bank relationship. We challenge the assumption that discouraged borrowers are very similar to rejected borrowers. Our results indicate that the group of discouraged borrowers is more similar to the denied borrowers than to the group of approved borrowers, but only with respect to firm characteristics. For variables describing business development and firm–bank relationship, discouraged SMEs have less in common with credit-constrained firms than with their unconstrained counterparts. Even with a conservative prediction, about 60% of the discouraged firms would have obtained a bank loan if they had applied for one. The self-rationing mechanism observed is thus rather inefficient, and banks and policy makers should think about how to foster SMEs’ courage to apply for the bank loans they need.


2021 ◽  
Vol 11 (2) ◽  
pp. 790
Author(s):  
Pablo Venegas ◽  
Rubén Usamentiaga ◽  
Juan Perán ◽  
Idurre Sáez de Ocáriz

Infrared thermography is a widely used technology that has been successfully applied to many and varied applications. These applications include the use as a non-destructive testing tool to assess the integrity state of materials. The current level of development of this application is high and its effectiveness is widely verified. There are application protocols and methodologies that have demonstrated a high capacity to extract relevant information from the captured thermal signals and guarantee the detection of anomalies in the inspected materials. However, there is still room for improvement in certain aspects, such as the increase of the detection capacity and the definition of a detailed characterization procedure of indications, that must be investigated further to reduce uncertainties and optimize this technology. In this work, an innovative thermographic data analysis methodology is proposed that extracts a greater amount of information from the recorded sequences by applying advanced processing techniques to the results. The extracted information is synthesized into three channels that may be represented through real color images and processed by quaternion algebra techniques to improve the detection level and facilitate the classification of defects. To validate the proposed methodology, synthetic data and actual experimental sequences have been analyzed. Seven different definitions of signal-to-noise ratio (SNR) have been used to assess the increment in the detection capacity, and a generalized application procedure has been proposed to extend their use to color images. The results verify the capacity of this methodology, showing significant increments in the SNR compared to conventional processing techniques in thermographic NDT.


2021 ◽  
Vol 160 (6) ◽  
pp. S-326
Author(s):  
Ling Li ◽  
Zhicheng Yao ◽  
Susan Gearhart ◽  
Calvin Chang ◽  
Jiayuan Kong ◽  
...  

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Alexander D. Taylor ◽  
Qing Sun ◽  
Katelyn P. Goetz ◽  
Qingzhi An ◽  
Tim Schramm ◽  
...  

AbstractDeposition of perovskite films by antisolvent engineering is a highly common method employed in perovskite photovoltaics research. Herein, we report on a general method that allows for the fabrication of highly efficient perovskite solar cells by any antisolvent via manipulation of the antisolvent application rate. Through detailed structural, compositional, and microstructural characterization of perovskite layers fabricated by 14 different antisolvents, we identify two key factors that influence the quality of the perovskite layer: the solubility of the organic precursors in the antisolvent and its miscibility with the host solvent(s) of the perovskite precursor solution, which combine to produce rate-dependent behavior during the antisolvent application step. Leveraging this, we produce devices with power conversion efficiencies (PCEs) that exceed 21% using a wide range of antisolvents. Moreover, we demonstrate that employing the optimal antisolvent application procedure allows for highly efficient solar cells to be fabricated from a broad range of precursor stoichiometries.


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