bluuebunny/crossref_metadata_2025_split huggingface dataset:
KARAKTERISTIK LAMA MASAK DAN WARNA PEMPEK INSTAN DENGAN METODE FREEZE DRYING
Authors: Alhanannasir A. , Rejo Amin , Saputra Daniel , Priyanto Gatot 
Published: January 2019

Pempek is a typical food of Palembang, South Sumatra, Indonesia, mostly processed in the form of wet with a moisture content of 50-60%, so that it only lasts for 3-4 days. In order for pempek to long last, it was processed into instant pempek using the freeze drying method. Pempek had tube form with a size of 3 cm in high and 4 cm in diameter. This study was aimed to see the freeze drying pressure and time to length of cooking, density, and lightness of instant pempek. Stored pempek at temperature of -50° C was carried out freeze drying with a pressure of 0.002 bar, 004 bar, 0.006 bar, and 0.008 bar for 38 hours, 40 hours, 42 hours, and 44 hours with a methodology of Split the Duncan Real Distance Difference Test Plot Design. The result showed that the pressure and time had very significant effect on the length of cooking, density and lightness of pempek. P3 (0.006 bar) pressure treatment affected shorter cooking time of pempek about 10.83 minutes, L2 treatment has 14.17 minutes for cooking times and the P3L2 treatment combination has low density of 0.71 g / cm3 and color brightness (lightness) about 85.38, almost resemble with white color. Making instant pempek with freeze drying method gave better results in ways of shorter and faster cooking time than instant pempek by other drying methods.
Keywords: cooking length, freeze drying, instant pempek
KARAKTERISTIK FISIK DAN KIMIA TEPUNG JAMUR MERANG (Volvariella volvacea) DAN TEPUNG JAMUR TIRAM (Pleurotus ostreatus) TERVARIASI PERLAKUAN BLANSING
Authors: Yuliani Y. , Maryanto M. , Nurhayati N. 
Published: January 2019

Merang mushroom and tiram mushrooms are perisable agricultural products. Processing mushrooms into flour is one of the intermediate products that have a wider use value, such as for meatballs, nuggets, and flavorings natural. The purpose of these research was to evaluate the physicochemycal characteristics of paddy straw mushroom (Volvariella volvacea) and oyster mushroom (Pleurotus ostreatus) flour with variation of blanching treatment. Physical characteristics included rendemen, color and degree of white, and bulk density. Chemical characteristics included water content, ash, protein, fat, carbohydrates, and dissolved proteins content. The results showed that physical characters for rendement, color, and white degree were the highest value on tiram mushroom flour without blansing. The bulk density of mushroom flour was no significant of difference. Tiram mushroom flour without blansing contained the highest content of water (9.09%), ash (2.79% db), protein (43.69% db) and fat (2.33% db). Blanced merang mushroom flour contained the highest content of carbohydrate (67.74% db) and protein (19.34% db).
Keywords: blanching, mushroom flour, oyster mushroom, paddy straw mushroom
IDENTIFIKASI SENYAWA AKTIF CRUDE EKSTRAK BUNGA LAWANG (Illicium verum) DAN UJI ANTIMIKROBIA PEMBUSUK DARI DAGING AYAM BROILER
Authors: Winarsih Sri , Vamelia Rena Enik , Nurlaily Nia , Tanzila Merdha Gustifa 
Published: January 2019

Star anise is an important spicepart for human needs, commonly used as an enhancer of taste, color and aroma of the food.The purpose of this study were to identify the active compounds contained in crude extract star anise and its antimicrobial activity. In this study identified component of extract star anisewas extracted using maceration method for 24 hours. The result showed that the crude extract of star anise had 6 compounds as active compound by UPLC method i.e Orthidine E, Adriadysiolide, 8-Decene-4,6-diyne-1,2,10-triol, Chrysogedone A, Egomaketone, Lepalone. Crude extract of star anise also determined amount of total phenolic content and flavonoid content. Ethanolic extract contained 81.46 ppm of phenolic compound and 16.97 ppm of flavonoid. The crude extract of star anise about 6% concentration had highest antimicrobial activity with inhibition zone around 1.5 cm for the microbe isolated from the spoilage of broiler chicken meat.
Keywords: active component, antimicrobe activity, crude extract, Illium verum
ENDERUNLU KÂMİL VE ŞİİRLERİ
Authors: KESİK Beyhan 
Published: January 2019

Enderun, Osmanlılarda
idarî ve askerî kadroların yetiştirilmesi için oluşturulan saray okuludur.
Medrese dışındaki en önemli eğitim kurumu olarak dikkati çeker. Fatih zamanında
gerçek yapısına kavuştuğu söylenen bu kurumda ırk ve kan bağı yerine kültür ve
disiplin temel prensipler olarak benimsenmiştir ve devletin ihtiyacı olan
kadrolar bu anlayışla yetiştirilmiştir. Genellikle aileleriyle ilgisi kalmayan
devşirme çocukların, belli bir eğitime tabi tutulduktan sonra alınıp yetiştirildiği
yer olarak dikkati çeker. Yetiştirme faaliyetleri, Büyük ve Küçük Odalar, Doğancı Koğuşu, Seferli Koğuşu,
Kiler Odası, Hazine Odası ve Has Oda olmak üzere yedi kademe şeklinde
sürdürülmüştür. Bunlardan IV. Murat zamanında oluşturulan Seferli Koğuşu,
başlangıçta çamaşırhane olarak kullanılırken çalışmaların sanata
kaydırılmasıyla şair, musikişinas, hanende, kemankeş, pehlivan, berber vb.
meslek dallarında gençlerin yetiştiği bir koğuşa dönüşmüştür. Bu koğuşta
yetişen şairlerden biri de Enderunlu Kâmil’dir. Akkâ muhafızı Tâhir
Ömer’in torunu ve Tâhir Ali Bey’in oğlu olan Kâmil, Sultan I. Abdülhamit
zamanında (1174-1789) devlete isyan eden dedesinin ve babasının idam
edilmesiyle Cezayirli Gazi Hasan Paşa tarafından kardeşi Enderunlu Fâzıl ile
birlikte İstanbul’a getirilip Enderun’a alınmıştır ve burada Seferli Koğuşu’nda
görevlendirilmiştir. Kaynaklarda, 28 yaşındayken asrının ender
şairlerinden olabilecekken vefat ettiği ve şiirlerinin kaybolduğu bilgisi yer
almaktadır.

Bu çalışmayla Kâmil’in bir şiir mecmuasında yer alan 12
manzumesi tanıtılacaktır.
Comparison of Surgeon Performance of Rotator Cuff Repair
Authors: Thigpen Charles A. , Floyd Sarah B. , Chapman Cole , Tokish John M. , Kissenberth Michael J. , Hawkins Richard J. , Brooks John M. 
Published: January 2019

Background:
Movement toward a value-based health-care system necessitates the development of performance measures to compare physicians, hospitals, and health-care systems. Patient-reported outcomes (PROs) are a potential metric. However, valid use of PROs hinges on the ability to risk-adjust for baseline patient differences across a surgeon’s panel of patients. The purpose of this study was to propose an approach for baseline risk adjustment and evaluate the importance of risk adjustment when comparing surgeons’ performance of rotator cuff repair.

Methods:
Patients (n = 995) treated with arthroscopic rotator cuff repair by 34 surgeons from 2010 to 2017 were identified from a large sports medicine clinical data registry. A linear regression model was used to adjust for baseline PROs, patient demographics, and clinical characteristics to predict American Shoulder and Elbow Surgeons (ASES) change scores for each surgeon. A risk-adjusted performance measure was calculated as the difference between the average unadjusted ASES change scores and the risk-adjusted predicted ASES change scores across all patients treated by a surgeon.

Results:
The differences between unadjusted and risk-adjusted performance scores varied widely across surgeons (range, −13.8 to 10.3 ASES points). Use of the risk-adjusted performance scores resulted in a dramatic change in the relative ranking of surgeons, compared with the ranking based on the observed ASES change scores, with 31 of the 34 surgeons’ rank changing following risk adjustment. On average, the observed ASES scores improved from 49.5 ± 17.5 at baseline to 78.0 ± 22.5 at 6 months across all surgeons. In the risk-adjustment model (R2 = 0.44), male sex, Workers’ Compensation status, higher scores on the Veterans RAND 12-item Health Survey (VR-12), lower baseline ASES scores, fair and poor tendon quality, and night pain all had a significant effect on the predicted ASES change scores (p < 0.05).

Conclusions:
Our results show wide variation of nearly 25 points in the risk-adjusted 6-month ASES performance difference from the highest to the lowest-performing surgeons. Additionally, 91% of surgeons’ rank changed following risk adjustment. This suggests that performance measurement that does not account for baseline patient characteristics would likely result in incorrect conclusions about a surgeon’s relative performance based on PROs.

Level of Evidence:
Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Complications Following Overlapping Orthopaedic Procedures at an Ambulatory Surgery Center
Authors: Goldfarb Charles A. , Rizzo Michael G. , Rogalski Brandon L. , Bansal Anchal , Dy Christopher J. , Brophy Robert H. 
Published: January 2019

Background:
Overlapping surgery occurs when a single surgeon is the primary surgeon for >1 patient in separate operating rooms simultaneously. The surgeon is present for the critical portions of each patient’s operation although not present for the entirety of the case. While overlapping surgery has been widely utilized across surgical subspecialties, few large studies have compared the safety of overlapping and nonoverlapping surgery.

Methods:
In this retrospective cohort study, we reviewed the charts of patients who had undergone orthopaedic surgery at our ambulatory surgery center during the period of April 2009 and October 2015. A database of operations, including patient and surgical characteristics, was compiled. Complications had been identified and logged into the database by surgeons monthly over the study period. These monthly reports and case logs were reviewed retrospectively to identify complications. Propensity-score weighting and logistic regression models were used to determine the association between outcomes and overlapping surgery.

Results:
A total of 22,220 operations were included. Of these, 5,198 (23%) were overlapping, and 17,022 (77%) were nonoverlapping. The median duration of surgery overlap was 8 minutes (quartile 1 to quartile 3, 3 to 16 minutes); no operations were concurrent. After weighting, the only continuous variables that differed significantly between the groups were operative time (median, 57 compared with 56 minutes for the overlapping and the nonoverlapping group, respectively; p = 0.022), anesthesia time (median, 97 compared with 93 minutes; p < 0.001), and total tourniquet time (median, 26 compared with 22 minutes; p = 0.0093). Multivariable logistic regression models did not demonstrate an association between overlapping surgery and surgical site infection, noninfection surgical complications, hospitalization, or morbidity.

Conclusions:
These data suggest that there is no association between briefly overlapping surgery and surgical site infection, noninfection surgical complications, hospitalization, and morbidity. When practiced in the manner described herein, overlapping orthopaedic surgery can be a safe practice in the ambulatory setting.

Level of Evidence:
Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
Study On the Effectiveness and Safety of FCVB Implantation
Authors: Zhang Xiangyang , Tian Xuemin , Zhang Baike , Guo Lisa , Li Xiaodan , Jia Yong 
Published: January 2019

Abstract
Background: To investigate the efficacy and safety of the foldable capsular vitreous body(FCVB) in the treatment of vitreoretinal diseases.
Methods: A retrospective analysis was conducted involving 20 patients (20 eyes) who underwent FCVB implantation in our hospital from September 2017 to April 2018. All the patients underwent vitrectomyand FCVB implantation, a standard three-port vitrectomy was performed, and the FCVB was implanted into the vitreous cavity. At 6 months after surgery, the visual acuity chart, Goldmann applanation tonometer, fundus photography, B-ultrasound examination, and optical coherence tomography (OCT) examination were performed on the treated eyes.The patients’ vision, intraocular pressure, retinal reattachment, and FCVB status were observed.
Results: Compared with the preoperative measurements, there was no change in visual acuity in 18 eyes at 6 months after FCVB implantation, and the difference was not significant (P=1.000); the intraocular pressure of these 18 eyes returned to normal, and the difference was significant (P=0.00001); in fundus photographyimages of these 18 eyes, B-ultrasound,OCT showed good retinal reattachment, FCVB distributed well in the vitreous cavity and evenly supported the vitreous retina and there was no obvious abnormality. The eyes were symmetrical, and the eyeball activity was normal. One patient developed eyeball atrophy after surgery, and one patient developed ocular inflammation after surgery. The condition improved after treatment.
Conclusions: FCVB is an effective and safe vitreous substitute during the 6-month implantation period and is able to maintain eye shape, intraocular pressure and good aesthetics.
Keywords: Vitreoretinal disease; vitrectomy; FCVB; intraocular pressure.
Protective effects of hydrogen gas in a rat model of branch retinal vein occlusion via decreasing VEGF-α expression
Authors: Long Pan , Ya Weiming , He Mengshan , Zhang Qianli , Wang Zhe , Li Manhong , Xue Junhui , Chen Tao , An Jing , Zhang Zuoming 
Published: January 2019

Abstract
Background: Oxidative stress (OS) is an essential factor in the pathogenesis of branch retinal vein occlusion (BRVO). Lines of studies have demonstrated the role of hydrogen gas in the regulation of OS. This study was designed to evaluate the effect of hydrogen gas on BRVO rat model which was established by modified laser photocoagulation method.
Methods: 24 BRVO rats were randomly divided into two groups: hydrogen gas (H) group (42% H2, 21% O2, 37% N2) and model (M) group (21% O2, 79% N2). Rats in H group were inhaled with hydrogen gas for 8 hours every day continued to 30 d post-occlusion. 12 age-matched healthy rats were served as control (C) group. Retinal function and morphology were detected at 1, 7, 14 and 30 d post-occlusion. Furthermore, the expression of vascular endothelial growth factor (VEGF-α) was detected by immunofluorescent staining.
Results: Full-field Electroretinography (FfERG) revealed that the amplitude of the d3.0 (dark-adaptation 3.0 response) b wave and OPs2 (oscillatory potentials) wave achieved quick recovery at 7 d post-occlusion in H group compared with M group (p<0.05; p<0.05). Retinal edema, especially in outer nuclear layer (ONL) at 1 d and 3 d post-occlusion in H group was slighter than M group (p<0.05). The reopen time of occlusive retinal vessel in H group was 2.235 ± 1.128 d, which was sooner than that in M group 4.234±2.236 d (p<0.05). Moreover, the flow velocity of ear vein blood was increased in H group compared with that in M group (p<0.05). The expression of VEGF-α in H group was dramatically decreasing compared with M group at 1 d, 7 d and 14 d post-occlusion (p<0.05), while there was no significant difference at 30 d post-occlusion (p>0.05).
Conclusions: Our findings demonstrate that inhalation of hydrogen gas could alleviate retina edema, shorten reopen time and improve retinal function via decreasing VEGF-α expression.
Key words: Hydrogen gas; branch retinal vein occlusion; electroretinography; vascular endothelial growth factor
The effects of hemodynamic management using the trend of the perfusion index and pulse pressure variation on tissue perfusion: a randomized clinical trial
Authors: Godai Kohei , Matsunaga Akira , Kanmura Yuichi 
Published: January 2019

Abstract
Background: Intraoperative hemodynamic management is challenging because precise assessment of the adequacy of the intravascular volume is difficult during surgery. Perfusion index (PI) has been shown to reflect changes in peripheral circulation perfusion. Pulse pressure variation (PPV) reflects the preload responsiveness. The hypothesis of this study was that hemodynamic management using the trend of the PI and PPV would improve tissue perfusion.
Methods: This was a prospective, randomized, parallel design, single-blind, single-center clinical trial. Patients undergoing elective open gynecological surgery requiring a direct arterial line were included. The patients were randomly allocated to two groups. The intervention group received hemodynamic management using the trend of the PI and PPV in an effort to improve tissue perfusion when the mean arterial pressure was <60 mmHg. The control group received hemodynamic management at the discretion of the anesthesia care provider. The primary outcome was the peak lactate level during surgery. The secondary outcomes were the duration of hypotension, intraoperative fluid balance, intraoperative urine output, and postoperative complication rate. Statistical analysis was performed using Student’s t-test and Fisher’s exact test. A P value of <0.05 was considered statistically significant.
Results: Although the intervention significantly decreased the duration of hypotension and intraoperative fluid balance, the peak lactate level was not different between the intervention group and the control group. Intraoperative urine output and postoperative complication rate were not different between the groups.
Conclusion: Hemodynamic management using the trend of the PI and PPV does not improve tissue perfusion in patients undergoing open gynecological surgery.
Trial registration: This trial was prospectively registered on a publicly accessible database (UMIN Clinical Trials Registry ID: UMIN 000026957).
Dislocation rates of nasal versus oral airway exchange catheters for postoperative airway management. A prospective case series of 200 patients
Authors: Roten Fredy-Michel , Steffen Richard , Kleine-Brueggeney Maren , Greif Robert , Wipfli Marius , Arnold Andreas , Fischer Henrik , Theiler Lorenz 
Published: January 2019

Abstract
BACKGROUND: The dislocation rate of oral versus nasal airway exchange catheters (AEC) in the postoperative care unit (PACU) are unknown. Our aim was to establish dislocation rates and to assess the usefulness of waveform capnography to detect dislocation.
METHODS: In this non-randomized, prospective observational trial at the University Hospital Bern, Switzerland, we included 200 patients admitted to PACU after extubation via AEC, having provided written informed consent. The study was approved by the local ethical committee. AEC position was assessed by nasal fiberoptic endoscopy at beginning of PACU stay and before removal of the AEC. Capnography was continuously recorded via the AEC. Additional measurements included retching and coughing of the patient, and re-intubation, if necessary.
RESULTS: Data from 182 patients could be evaluated regarding dislocation. Overall dislocation rate was not different between oral and nasal catheters (7.2% vs. 2.7%, p=0.16). Retching was more often noted in oral catheters (26% vs. 8%, p<0.01). Waveform capnography was unreliable in predicting dislocation (negative predictive value 17%). Re-intubation was successful in all five of the nine re-intubations where an AEC was still in situ. In four patients, the AEC was already removed when re-intubation became necessary, and re-intubation failed once, with a front of neck access as a rescue maneuver.
CONCLUSIONS: We found no difference in dislocation rate between nasal and oral position of an airway exchange catheter. However, nasal catheters seemed to be tolerated better. In the future, catheters like the staged extubation catheter may further increase tolerance.
TRIAL REGISTRATION: The study was registered in a clinical study registry (ISRCTN 96726807) on 10/06/2010.
KEYWORDS: Airway, extubation, intubation, airway exchange catheter, oral, nasal, postoperative, dislocation.
Glosa aprobująca do postanowienia Sądu Najwyższego z 26.1.2017 r. (sygn. akt I CSK 54/16)
Authors: Zbrojewski Adrian 
Published: January 2019

Glosa odnosi się do orzeczenia Sądu Najwyższego rozstrzygającego, że w przypadku sądowego podziału majątku wspólnego, sąd ustalając wartość składnika majątku obciążonego hipoteką, nie uwzględnia obniżenia wartości rynkowej składnika spowodowanego obciążeniem. Prezentując analizę oraz ocenę argumentów przedstawionych przez Sąd Najwyższy, Autor odwołuje się także do poglądów doktrynalnych oraz przedstawia własne argumenty przemawiające za trafnością poglądu przyjętego w glosowanym orzeczeniu.
Optical Absorption Enhancement in Polymer BHJ thin Film Using Ag Nanostructures: A Simulation Study
Authors: Khalil Asma , Ahmad Zubair , Touati Farid , Masmoudi Mohamed 
Published: January 2019

Background:
The photo-absorption and light trapping through the different layers of the
organic solar cell structures are a growing concern now-a-days as it affects dramatically the overall
efficiency of the cells. In fact, selecting the right material combination is a key factor in increasing
the efficiency in the layers. In addition to good absorption properties, insertion of nanostructures has
been proved in recent researches to affect significantly the light trapping inside the organic solar cell.
All these factors are determined to expand the absorption spectrum and tailor it to a wider spectrum.

Objective:
The purpose of this investigation is to explore the consequence of the incorporation of the
Ag nanostructures, with different sizes and structures, on the photo absorption of the organic BHJ
thin films.

Methods:
Through a three-dimensional Maxwell solver software, Lumerical FDTD, a simulation and
comparison of the optical absorption of the three famous organic materials blends poly(3-
hexylthiophene): phenyl C71 butyric acid methyl ester (P3HT:PCBM), poly[N-9″-heptadecanyl-2,7-
carbazole-alt-5,5-(4′,7′-di-2-thienyl-2′,1′,3′-benzothiadiazole)]: phenyl C71 butyric acid methyl ester
(PCDTBT:PCBM) and poly[2,6-(4,4-bis-(2-ethylhexyl)-4H-cyclopenta[2,1-b;3,4-b′]dithiophene)-alt-
4,7-(2,1,3-benzothiadiazole)]: phenyl C71 butyric acid methyl ester (PCDPDTBT:PCBM) has been
conducted. Furthermore, FDTD simulation study of the incorporation of nanoparticles structures with
different sizes, in different locations and concentrations through a bulk heterojunction organic solar
cell structure has also been performed.

Results:
It has been demonstrated that embedding nanostructures in different locations of the cell,
specifically in the active layer and the hole transporting layer had a considerable effect of widening the
absorption spectrum and increasing the short circuit current. The effect of incorporation the nanostructures
in the active layer has been proved to be greater than in the HTL. Furthermore, the comparison
results showed that, PCDTBT:PCBM is no more advantageous over P3HT:PCBM and
PCPDTBT:PCBM, and P3HT:PCBM took the lead and showed better performance in terms of
absorption spectrum and short circuit current value.

Conclusion:
This work revealed the significant effect of size, location and concentration of the Ag
nanostructures while incorporated in the organic solar cell. In fact, embedding nanostructures in the
solar cell widen the absorption spectrum and increases the short circuit current, this result has been
proven to be significant only when the nanostructures are inserted in the active layer following specific
dimensions and structures.