Size segregation in filling and emptying of a Paul-Wurth bin

In-bin segregation and the discharge segregation of a 17:1 scale model of the Paul-Wurth bin at the Port Kembla No.5 Blast Furnace was investigated. In-bin segregation was studied using two different materials (ore and coke), and two different sampling procedures, namely in-bin sampling method and freezing technigue. Comparison of these methods show that in-bin sampling could be used instead of freezing technigue for practical purposes

Influence of Corporate Attributes on Forward-looking Information Disclosure in Publicly Traded Turkish Corporations

AbstractThe purpose of this study is to determine the extent of forward-looking information disclosure in publicly traded Turkish corporations, and to identify drivers of disclosure. Through content analysis of annual reports, we identified the level of forward- looking information disclosure in Turkish listed manufacturing companies. According to the results, forward-looking disclosure level is not high among Turkish companies currently; the majority of the disclosures are qualitative; and while all firms spread good news, no one discloses the bad ones. Furthermore, the results indicate that firm size and auditor size are the significant variables in explaining forward-looking information disclosure level; other five variables (i.e. profitability, leverage, ownership structure, independent directors, listing age) are insignificant

Sustainable Stock Market and Sustainability Reporting Propensity of the Public Sector: Mediating Role of the Private Sector

The objective of this article is to investigate the mediating role of the private sector between sustainable stock markets (i.e., the existence of a sustainability index) and the sustainability reporting level of the public sector through spillover theory. The sample of the study consists of 115 country records for 2015 and 2016. The results confirm that the private sector mediates the association between sustainable stock markets and the sustainability reporting level of the public sector. Hence, establishing sustainability indices in stock markets first helps the private sector achieve a higher level of transparency, and then they indirectly help public organizations be more transparent and accountable to their stakeholder

A Comparison of Some Parameters of Football Players According to the Leagues They Play In

The purpose of this study was to compare some parameters of football players playing in 3rd League, BAL (Regional Amateur League) and SAL (Super Amateur League) according to the leagues they play in.Body height, body weight, body mass index, age, age of becoming a registered football player, vertical jump, anaerobic power, shuttle run, aerobic capacity (MaxVO2), leg strength, back strength, right-hand grip strength and left-hand grip strength parameters were measured in this study. ANOVA test, which is one of the parametric tests, were applied for the analysis of the data and significance level of p˂0.05 was sought.In conclusion, significant differences among the leagues were found according to height, vertical jump, anaerobic power, shuttle run, aerobic capacity, leg strength and back strength. However, no significant differences were found on body mass index, age, and age of becoming a registered football player, right-hand grip strength and left-hand grip strength parameters

How the demos [Public] regulate the kratos [Administration] through repeated elections: Lessons learned from the elections in Turkiye for the government and opposition

Objections to the results of conducted elections and repeated elections are a significant issue. The aim of this study is to investigate repeated elections and the reasons for canceling them through the decisions of Turkiye's Supreme Election Council (SEC) since its establishment and to examine the results of repeated elections to reveal which side benefits from this. According to the results of the content analysis, the study found within the frame of the investigated period the SEC to have annulled a total of five elections, four of which had been local and one that had been a parliamentary election, and the most frequent reason for repeating the elections to have been due to restricted or ineligible voters voting, which occurred for four separate elections. Lessons exist for the government and opposition parties to learn from these annulled and repeated elections, with repeated elections generally resulting in an unfavorable outcome for the contesting party

Endocan Overexpression in Pterygium

WOS: 000403262500013PubMed ID: 28410547Purpose: The aim of this study was to evaluate the possible role of endocan in the pathogenesis of pterygium. Methods: The study was conducted on 33 patients with primary pterygium and 20 control subjects with normal bulbar conjunctiva. Patients with pterygium were graded into 3 groups as atrophic, fleshy, and intermediate, according to the Tan classification. Primary nasal pterygia and normal bulbar conjunctivas were surgically removed. Endocan expression was immunohistochemically investigated. Results: Endocan expression in epithelial and endothelial cells was statistically significantly higher in pterygium tissues than control tissues (P = 0.001). No significant correlation was observed between pterygium classification groups and endocan expression in both epithelial and endothelial cells (P > 0.05). Conclusions: The results suggest that endocan may have a role in the pathogenesis of pterygium

The link among board characteristics, corporate social responsibility performance, and financial performance: Evidence from the hospitality and tourism industry

The aim of this study is twofold: to explore whether board characteristics (i.e. a sustainability committee, board independence, board diversity, and board diligence) lead to greater corporate social responsibility (CSR) performance, and to test whether CSR performance enhances firms\u27 financial performance in the hospitality and tourism (H&T) industry. Data were collected from the Thomson Reuters Eikon database for the H&T firms listed there between 2011 and 2018. We employed panel data analysis, after which we ran robustness tests. The results indicated that having a CSR committee and female directors on the board are robust factors driving firms to show superior CSR performance in all dimensions, including environmental, social, and governance (ESG). Independent directors and directors\u27 diligence selectively enhance the overall CSR score and individual pillars of CSR. Investigating the relationship between CSR performance and firms\u27 financial performance did not produce a significant outcome. The findings propose a straightforward roadmap for H&T firms and policymakers to identify characteristics of CSR-friendly boards

Does Previous Perianal Surgery for Benign Diseases Have an Impact on Timing of Hospital Admission in Patients with Colorectal Cancer?

Objective. Colorectal cancer (CRC) is one of the most common and fatal malignancies worldwide. Although the clinical presentation varies according to the location of the tumor, hematochezia, tenesmus, changes in the defecation habit, chronic constipation, abdominal pain, and distension are the most common findings of CRCs. We aimed to investigate whether patients with CRC who had a surgical history for benign anal disease have more negative tumoral features or not. Material and Methods. Two-hundred fifty two patients who underwent surgery for CRC between 2010 and 2016 at general surgery clinic in Ankara Numune Training and Research Hospital included in this study. Patients were classified into two groups; patients who had undergone surgery for benign perianal disease such as hemorrhoid, anal fissure, perianal abscess and fistulae (Group 1) and patients without past history for perianal surgery (Group 2). Results. A total of 252 CRC patients with a mean age of 64.2 years were included in the study. There were 95 (37.7%) females and 157 (62.3%) males. There were 25 (9.9%) patients who had surgical history for benign perianal disease. There were no statistically differences in tumor size, lymph node positivity, presence of distant metastasis, and tumor stage between the groups (p > 0.05). Conclusion. Although not statistically significant, CRC patients with a history of surgery for benign perianal disease had less lymphatic metastases and tumor size than those without prior perianal surgery. We think that this finding is important in that it indicates the importance of detailed and appropriate evaluation of patients with CRC

Implementation Study: Continuous, Wireless Data Collection and Monitoring of the Sagamore Parkway Bridge

This report presents, in detail, the development and implementation of a wireless solar powered DAQ system for continuous real-time monitoring of the Sagamore Parkway Bridge using the data collected from strain gauges installed in the bridge pier and its foundation piles. The data analysis showed that there is no significant change in the load-settlement response of the bridge pier 3 years after its construction. The pile cap contribution in carrying the total load carried by the bridge pier is significant (about 20%). The hourly ambient temperature trends match with the incremental bending moments measured on the bridge pier and the piles. The daily temperature cycles also affected the load transferred between the piles within the pile group. The water level fluctuations of the Wabash River impacted the total load carried by the pier, such that a rise in water level resulted in slight drop in the total load carried by the bridge pier due to buoyant forces. The overall results of the bridge monitoring showed that the bridge has performed well since its construction