http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Paraskevas Gkolfakis,Marc-André Bureau,Marianna Arvanitakis,Jacques Devière,Daniel Blero 대한소화기내시경학회 2022 Clinical Endoscopy Vol.55 No.1
A 44-year-old woman underwent sleeve gastrectomy, which was complicated by a leak. She was treated with two sessions ofendoscopic internal drainage using plastic double-pigtail stents. Her clinical evolution was favorable, but four months after the initialstent placement, she became symptomatic, and a gastrobronchial fistula with the proximal end of the stents invading the diaphragmwas diagnosed. She was treated with antibiotics, plastic stents were removed, and a partially covered metallic esophageal stent wasplaced. Eleven weeks later, the esophageal stent was removed with no evidence of fistula. Inappropriate stent size, position, stentingduration, and persistence of low-grade inflammation could explain the patient’s symptoms and provide a mechanism for gradualmuscle rupture and fistula formation. Although endoscopic internal drainage is usually safe and effective for the management ofpost-laparoscopic sleeve gastrectomy leaks, close clinical and radiological follow-up is mandatory.
Rawad A. Yared,Paraskevas Gkolfakis,Arnaud Lemmers,Vincent Huberty,Thierry Degrez,Jacques Devière,Daniel Blero 대한소화기내시경학회 2023 Clinical Endoscopy Vol.56 No.4
Portobiliary fistulas are rare but may lead to life-threatening complications. Biliary plastic stent-induced portobiliary fistulas during endoscopic retrograde cholangiopancreatography have been described. Herein, we present a case of portal cavernography and recurrent hemobilia after endoscopic retrograde cholangiopancreatography in which a portobiliary fistula was detected in a patient with portal biliopathy. This likely indicates a change in clinical presentation (from bilhemia to hemobilia) after biliary drainage that was successfully treated by placement of a fully covered, self-expandable metallic stent.
Evaluation of dietary sources of protein on growth performance in pigs
Mohana Devi, S.,Devi, US,Kim, IH INSTITUTE OF AGRICULTURAL FOOD INFORMATION 2014 VETERINARNI MEDICINA -PRAHA- Vol.59 No.5
<P>A 6-week trial was conducted to investigate the effects of animal skin protein sources from swine and cattle on growth performance, body condition and blood characteristics in growing pigs. A total of 96 pigs (23.50 ± 0.61 kg) were randomly allotted into four dietary treatment groups as follows: (1) basal diet (BD); (2) basal diet with 1.5% hydrolysed render meal (HRM); (3) basal diet with 1.5% swine skin meal (SSM); (4) basal diet with 1.5% cattle hide meal (CHM). There were six replicate pens per treatment with four pigs per pen. The average daily gain (ADG) was improved in response to SSM treatment compared with other treatments (P < 0.05). Pigs fed with HRM, SSM and CHM diets showed increases in average daily feed intake (ADFI) and decreased gain-to-feed (G : F) ratios compared with pigs fed with BD (P < 0.05). There were no differences in dry matter (DM), nitrogen (N), and energy (E) digestibility among treatments. The backfat thickness and lean percentage of pigs was unaffected by the treatments. Similarly, there was no difference in blood characteristics among treatments. In conclusion, the supplementation of SSM in growing pig diets improved the growth rate and Feed Intake (FI), but its usage in swine diets is limited by the poor protein quality. </P>
Devi, J.Vasundhara,Vatsala, A.S. Korean Mathematical Society 2000 대한수학회지 Vol.37 No.5
In this paper, we develop the method of quasilinearization comvined with the methos of upper and lower solutions for singular second order boundary value problems in weighted spaces. The sequences constructed converge uniformly and monotonically to the unique of the second singular order boundary value problem. Further we prove the rate of convergence is quadratic.
Determinants of Default Risks and Risk Management: Evidence from Rural Banks in Indonesia
Devy Mawarnie PUSPITASARI,Erie FEBRIAN,Mokhammad ANWAR,Rahmat SUDARSONO,Sotarduga NAPITUPULU 한국유통과학회 2021 The Journal of Asian Finance, Economics and Busine Vol.8 No.8
This study aims to investigate the determinants of default risk of rural banks in East Java, Indonesia. The method used is descriptive verification and logistic regression analysis. The data used is secondary in the form of monthly annual financial reports of rural banks in East Java during the period 2009–2018. From the results, it was shown that net interest margin (NIM) as a proxy of market risk, non-performing loan (NPL) as a proxy of credit risk, operation efficiency as a proxy of operational risk and return on assets (ROA) as a proxy of profitability have a significant influence on default risk. Meanwhile, the loan to deposit (LDR) ratio as a proxy of liquidity risk has no significant influence on default risk. Banks need to implement risk management and meet the capital adequacy requirements of regulators so that they are resistant to risk, and also, compliant with bank governance to be able to produce high returns for rural banks have an impact on sustainability and its existence. The ability to identify setbacks in bank conditions and the ability to distinguish between healthy and problematic banks will enable to anticipate default banks.
Devi Permatasari Zulkifli,김문호 한국고분자학회 2021 한국고분자학회 학술대회 연구논문 초록집 Vol.46 No.1
Triangular Ag nanoplates are intrinsically unstable, and this characteristic has been a challenging platform in the development of a novel sensing. In the current work, instead of using halide ions as etchants, we used sodium 4-vinylbenzenesulfonate (Na-VBS) as a new powerful etchant of triangular Ag nanoplates. When aged with Na-VBS at room temperature, Na-VBS etched Ag nanoplates nearly as powerfully as halides did, and these nanoplates rapidly transformed into oblate nano spheroids. Interestingly, passivation of the Ag nanoplate surface with melamine was shown to protect the nanoplates from Na-VBS-induced etching. The rate of change of the color and spectral features of the Ag nanoplate solution exposed to Na-VBS was found to be strongly correlated with the concentration of melamine in the solution. This association allowed us to apply this system to the development of a novel platform for sensing melamine.
Synthesis of Cu-Cu2S Hybrid Microplates and Their Photocatalytic Application
Devi Permatasari Zulkifli,김문호 한국고분자학회 2021 한국고분자학회 학술대회 연구논문 초록집 Vol.46 No.2
Copper (Cu) and copper-based nano/microparticles have recently triggered much research interest for the development of low-cost and high-performance catalysts that have industrial applications. However, oxidation of Cu to CuO is a commonly observed phenomenon when the sample is handled under ambient conditions. In this work, we reported an aqueous-phase synthesis of hybrid metal–semiconductor Cu-Cu₂S microparticles by using Cu microplates templates in a rapid surface sulfidation process while preventing the quick oxidation of Cu monometallic microparticles. The morphology and structure of hybrid Cu-Cu₂S were characterized by scanning electron microscopy, transmission electron microscopy, and X-ray diffraction. The presence of metal and semiconductor in these hybrid structures contributes to improve the photocatalytic properties due to the synergistic effects between the two components.