bluuebunny/crossref_metadata_2025_split huggingface dataset:
„…Unscheinbarkeit und viel Erinnerung“: Gedächtnismedien in Bettina Spoerris Konzert für die Unerschrockenen (2013)
Authors: Dubrowska Małgorzata 
Published: September 2020

„…Niepozorność i wiele wspomnień”: Media pamięci w powieści Bettiny Spoerri Konzert für die Unerschrockenen (2013)W artykule ukazano proces rekonstrukcji historii rodzinnej w powieści Bettiny Spoerri Konzert für die Unerschrockenen [Koncert dla nieustraszonych], który uwidacznia się w strukturze narracyjnej poprzez zastosowanie różnych mediów pamięci. Centralne medium pamięci stanowi muzyka – dla narratorki to archiwum pamięci, zawarte m.in. w starych nagraniach, ale także we wspomnieniach koncertów i prywatnych występów Lei, głównej bohaterki powieści. Fotografie, obecne jako ekfrazy, stają się kolejnym istotnym medium pamięci, otwierającymi „okna czasu” (A. Overath). W artykule przywołane zostały w kontekście przemyśleń S. Sontag i R. Barthesa. Szeroko rozumiana sztuka (malarstwo M. Rothko, instalacje R. Horn, dramaty A. Czechowa) to kolejne medium pamięci, łącznik między teraźniejszością a przeszłością – światem, który już nie istnieje. Rekonstruowana historia jest częścią genealogii pisarki, należącej do trzeciego pokolenia post-Shoah.
„…Unscheinbarkeit und viel Erinnerung“: Gedächtnismedien in Bettina Spoerris Konzert für die Unerschrockenen (2013)In dem vorliegenden Beitrag wird Bettina Spoerris Konzert für die Unerschrockenen im Kontext der im Roman rekonstruierten Familiengeschichte analysiert. In der narrativen Struktur des Romans werden Musik, Photographie, Literatur, Malerei und visuelle Kunst als Gedächtnismedien eingesetzt. Die Musik, die im Leben der Hauptfigur ‒ einer berühmten Cellistin ‒ zur absoluten Referenz wird, bildet das zentrale Erinnerungsarchiv im Roman. Dank der Strategie der ekphrastischen Beschreibungen alter Fotografien werden in der Geschichte etliche „Zeitfenster“ geöffnet (A. Overath). Im Text findet man auch die Spuren der Lektüre von R. Barthes‘ und S. Sontags Essays zur Fotografie. Als nächstes Gedächtnismedium gelten M. Rothkos Malerei, R. Horns Installationen und die Dramen A. Tschechows – sie werden zu einem wichtigen Bindeglied zwischen Gegenwart und Vergangenheit, zumal die rekonstruierte Geschichte ein Teil der Genealogie der Autorin ist, die der dritten Post-Shoah-Generation angehört.
Die Suche nach Erinnerungen: Gedächtniskonzepte in Eine Art Liebe von Katharina Hacker
Authors: Pacyniak Jolanta 
Published: September 2020

W poszukiwaniu wspomnień: Koncepcje pamięci w Eine Art Liebe Kathariny HackerPowieść Kathariny Hacker Eine Art Liebe [Pewnego rodzaju miłość] jest analizowana w perspektywie postpamięci w ujęciu Marianne Hirsch. W interpretowanym utworze nie mamy wprawdzie do czynienia z tradycyjnymi stosunkami rodzinnymi, w których potomkowie muszą się uporać z traumami rodziców, lecz pewne techniki narracyjne odnoszą się do prób kolejnych pokoleń zmierzenia się z traumą Holocaustu. Główną bohaterką jest młoda Niemka, która w Izraelu poznaje Moshe Feina i próbuje spisać jego historię. Wsłuchując się w historię swojego żydowskiego przyjaciela, któremu udało się przeżyć Holocaust we francuskiej szkole z internatem, próbuje uwiarygodnić swoją narrację poprzez cytowanie zapisków Moshe Feina oraz opis jego pamiątek rodzinnych i fotografii.
Die Suche nach Erinnerungen: Gedächtniskonzepte in Eine Art Liebe von Katharina HackerDer Roman Katharina Hackers Eine Art Liebe wird vor dem Hintergrund der Postmemory von Marianne Hirsch analysiert. Im interpretierten Werk hat man zwar mit den traditionellen Familienverhältnissen, in denen die Nachkommen mit den Traumata der Eltern zurechtkommen müssen, nichts zu tun, aber manche narrativen Techniken beziehen sich auf die Versuche der kommenden Generationen, die Schrecken vom Holocaust neu beschreiben zu lassen. Die Protagonistin, eine junge Deutsche, lernt in Israel Moshe Fein kennen, und versucht seine Geschichte niederzuschreiben. Indem sie die Geschichte von dem Holocaust-Überlebenden rekonstruiert, beglaubigt sie ihre Narration durch Zitate von Moshe Fein und die Beschreibung seiner Erbstücke und Fotografien aus dem Familiennachlass.
Ethnography of communication: An analysis of Turkish education ministerâ€™s speechon innovations
Authors: Karanfil Ferhat 
Published: September 2020

Ethnography of communication (EOC)is an approach to discourse research that investigates the sequential organisation of talk as a way of accessing participantsâ€™ understandings of and collaborative means of organising the forms of social interaction. The objective of the current research is to explore the speech of the education minister and how he uses his language indirectly talking on solid innovations. The sample online recordings of the education minister are transcribed in close detail to allow for a fine analysis of the design, exchange and coordination of actions within the delivery of new implementations. This article will introduce intellectual foundations of discourse analysis, outline its approach to data collection and transcription, illustrate its analytical procedures and discuss the application of EOC in the education ministerâ€™s speech while addressing the teachers. The results suggest that the use of indirectness and implicit speech-making strategies fosters the politeness act in public speech. We can conclude that the politicianâ€™s speech delivered to the public may be researched more and it might be a part of discourse competence for English language learners. The future direction of EOC may focus on a transnational context by comparing the different countries and education ministerâ€™s speech which may help English teachers to teach culture and spoken discourse better.

Keywords: Ethnography of communication, educational leadership, discourse, speech community, speech event
Bilateral Erecta Luxation
Authors: Stirma Guilherme Augusto , Secundino Armando Romani , Baracho Filipe Ribas , Dau Leonardo 
Published: September 2020

Case:
A 69-year-old man fell from a height, resulting in direct axial loading while both shoulders were fully abducted. He was referred to the surgical ward, and both shoulders were reduced by closed reduction using the traction-countertraction maneuver. After little improvement of complaints of pain in the right shoulder over 45 days, magnetic resonance demonstrated traumatic rupture of the supraspinatus.

Conclusion:
Inferior dislocation (luxation erecta) is an uncommon event, with bilateral dislocation being even rarer. Treatment should be initiated urgently via closed reduction or, if this is not possible, through open reduction. The long-term prognosis is favorable after appropriate treatment.
Advantages of an APS/AES Seawater-Based Surfactant Polymer Formulation
Authors: Southwick Jeffrey G. , van Rijn Carl , van den Pol Esther , van Batenburg Diederik , Azhan Arif , Kalantar Ahmadanis , Zulkifli Nazliah 
Published: September 2020

SummaryA low-complexity chemical flooding formulation has been developed for application in offshore environments. The formulation uses seawater with no additional water treatment beyond that which is normally performed for waterflooding (filtration, deoxygenation, etc.). The formulation is a mixture of an alkyl propoxy sulfate (APS) and an alkyl ethoxy sulfate (AES) with no cosolvent. With seawater only (no salinity gradient), the blend of APS and AES gives substantially higher oil recovery than a blend of APS and internal olefin sulfonate (IOS) in outcrop sandstone. This formulation also reduces complexity, increases robustness, and potentially improves project economics for onshore projects as well.It is shown that the highest oil recovery is obtained with surfactant blends that produce formulations that are underoptimum (Winsor Type I phase behavior) with reservoir crude oil. Also, these underoptimum formulations avoid the high-injection pressures that are seen with optimum formulations in low-permeability outcrop rock. The formulation recovers a similar amount of oil in reservoir rock in the swept zone. Overall recovery in reservoir rock is lower than outcrop sandstone due to greater heterogeneity, which causes bypassing of crude oil.A successful formulation was developed by first screening surfactants for phase behavior then fine tuning the formulation based on insights developed with corefloods in consistent outcrop rocks. The consistency of the outcrop is essential to understand cause and effect. Then, final floods were performed in reservoir rock to confirm that low interfacial tension (IFT) is propagated through the core.
Fracture Prevention Following Offshore Well Blowouts: Selecting the Appropriate Capping Stack Shut-In Strategy
Authors: Michael Andreas , Gupta Ipsita 
Published: September 2020

Summary
Following uncontrolled discharge during loss of well control events, fracture initiation occurring during the post-blowout capping stage can lead to reservoir fluids broaching to the seafloor. A classic example is Union Oil's 1969 oil spill in Santa Barbara Channel, where fracture initiation at various locations caused thousands of gallons per hour to broach onto the ocean floor over a month before it could be controlled (Mullineaux 1970; Easton 1972). Disasters such as these could be prevented if the effects of the post-blowout loss of well control stages (uncontrolled discharge and capping) are incorporated into the shut-in procedures, and the wellbore architectures are modified accordingly.
In this study, analytical models are used to simulate the loads on the wellbore during the different stages of loss of control. Capping pressure buildup during the shut-in is modeled to indicate fracture initiation points during the capping stage. Using these models, the critical capping pressure for a well is determined, and subsequent critical discharge flow rates are calculated. Fracture initiation would occur if the actual discharge flow rate is below the calculated critical discharge flow rate. A hypothetical case study using typical deepwater Gulf of Mexico (GOM) parameters is performed demonstrating the likelihood of fracture initiation during different discharge flow rates, discharge periods, and capping stack shut-in methods (single-step/“abrupt” or multistep/“incremental”). An abrupt shut-in for this case study leads to fracture initiation at approximately 8 hours after shut-in, while a five-step incremental shut-in is shown to prevent any fracture initiation during the 48 hours after the beginning of the shut-in. Reservoir depletion through longer discharge periods or higher discharge flow rates, despite the adverse environmental effect, can delay or even prevent fracture initiations during post-blowout capping.
The ability to model these fracture failures enhances the understanding of wellbore integrity problems induced during loss of control situations and helps create workflows for predicting possible broaching scenarios during the post-blowout capping stage. Dimensionless plots are used to present fracture initiation for different cases—this is useful for drilling and wellbore integrity engineers for making contingency plans for dealing with loss of well control situations.
Primary Outcomes of Combined Cataract Extraction Technique with Ab-interno Trabeculectomy  and Endoscopic Cyclophotocoagulation  in Patients with Primary Open Angle Glaucoma
Authors: Izquierdo Juan Carlos , Mejias Josefina , Cañola Laura , Agudelo Natalia , Rubio Barbara 
Published: September 2020

Abstract
Background: To determine the outcome of using combined phacoemulsification technique, ab-interno trabeculectomy dual blade and endoscopic cyclophotocoagulation (ECP) surgeries in patients with primary open angle glaucoma. Methods:  A retrospective case series was performed on 27 consecutive eyes with both primary open-angle glaucoma (POAG) and cataract; each eye was treated with combined phacoemulsification, ab-interno trabeculectomy-Kahook Dual Blade and Endocyclophotocoagulation at Instituto de ojos Oftalmosalud, Lima, Peru, between April 2017 and May 2017. Inclusion criteria: 1) Patients with uncontrolled mild to advanced POAG (according to Glaucoma Grading Scale HODAPP) 2) cataract condition 3) treatment with two or more glaucoma medications due to rapid progression in the visual fields (at least two in a short period of time). Intraocular pressure (IOP), best corrected visual acuity (BCVA) logMAR and number of glaucoma medications were recorded prior to the study, at day 1, week 1, and 1,3,6 and 9 months after surgery. Primary outcome measure was surgical success defined in terms of IOP <14 mmHg either with no medications (complete success) or with medications (qualified success). Results: A total of 27 eyes from 27 patients were included. The mean basal IOP was 17.0±3.7 mmHg and postoperatively was 11.6±1.9 mmHg and 11.4±1.8 mmHg (P<0.001) at 6 and 9 months respectively. Glaucoma medications decreased from 1.9±1.4 to 0.56±1.05 at 9 month follow-ups (P<0.001). Preoperative best corrected visual acuity (BCVA) showed and improvement from 0.4± 0.4 LogMAR to 0.2 ± 0.4 logMAR at 9 months. The main complication was blood reflux intra-operatively (66.7%), which resolved without re-operation. The mean IOP was reduced by 32.9% from baseline and the surgical success was 92,6%, (complete success 70,3% and qualified success 29,6%) at 9 months.Conclusions: In patients with POAG, combined treatment with phacoemulsification, ab-interno trabeculectomy and endoscopic cyclophotocoagulation effectively reduced IOP and glaucoma medication dependence.
The growing use of the WHO Safe Childbirth Checklist: Lessons learned at the Yaoundé Gynaeco-Obstetric and Paediatric Hospital, Cameroon
Authors: DOHBIT Julius Sama , WOKS Namanou Ines Emma , KOUDJINE Carlin Héméry , TAFEN Willy , FOUMANE Pascal , ASSUMPTA Lucienne BELLA , OGU Rosemary Nkemdilim , III Fru Fobuzshi ANGWAFO 
Published: September 2020

Abstract
Background: Safe childbirth remains a daunting challenge, particularly in low middle-income countries, where most pregnancy-related deaths occur. Cameroon's maternal mortality rate, estimated at 529 per 100,000 live births in 2017 is significantly high. The WHO Safe Childbirth Checklist (SCC) was designed to improve the quality of care provided to pregnant women during childbirth. It was implemented at the Yaoundé Gynaeco-Obstetric and Paediatric Hospital to improve the quality of care during childbirth. Methods: A retrospective study to determine the adoption rate of the SCC and its association with maternal (eclampsia, perineal tears, post-partum haemorrhage) and neonatal (foetal death, neonatal asphyxia and neonatal death) complications. Data was collected six months after the introduction of the SCC at the maternity. The Chi-square test was used to compare categorical variables, while the student's T-test was used to compare continuous variables. Results: Out of 1611 deliveries conducted, 1001 records were found, giving a retrieval rate of 62%. Twenty-five records were excluded. During the study period, checklists were used in 828 of 976 clinical notes, giving a mean adoption rate of 84.8% and utilization rate of 93.9% at six months. Severe pre-eclampsia/eclampsia were associated with the non-use of SCC (2.1% Vs 5.4%, p = 0.017). Stillbirth, neonatal asphyxia, and neonatal death rates were not statistically different between checklist and non-checklist groups. However, in all neonatal outcomes, the proportion of complications was less when the checklist was used.Conclusion: The use of the safe childbirth checklist was associated with significantly reduced pregnancy complications, especially reducing severe pre-eclampsia/ and eclampsia. The use of the safe childbirth checklist increased to 93.9% of all deliveries within six months. We advocate for the use of the WHO Safe Childbirth Checklist in maternity units.
Catalytic hydrolysis of Dichlorodifluoromethane over MoO3/ZrO2 -TiO2&nbsp;solid acid
Authors: Li Zhiqian , Zhou Tong , Ren Guoqing , Tan Xiaofang , Jia Lijuan , Liu Tiancheng 
Published: September 2020

Abstract
The catalytic behaviors of solid acid of MoO3/ZrO2-TiO2 calcined at different temperature for the catalytic hydrolysis of Dichlorodifluoromethane have been studided. The effects of catalytic hydrolysis temperature and water vapor concentration on catalytic hydrolysis of Dichloro difluoromethane were also studied. The Results show 98.65 % of Dichlorodifluoromethane is degraded over MoO3/ZrO2-TiO2 catalyst calcined at 500 ℃ with a concentration of water vapor of 83.18% when the hydrolysis temperature is 350 ℃ and the Dichlorodifluoromethane flux rate is 1 mL/min with main degradation products were CO, CO2, HF and HCl. A maintained degradation rate of 65.34% of Difluoromethylene Chloride has been observed through 30 hours’ continuous reaction over the catalyst of MoO3/ZrO2-TiO2. The XRD result reveals the main phase of solid MoO3/ZrO2-TiO2 catalyst is the tetragonal Zr (MoO4)2 that dopedTiO2 of anatase.
Worse treatment response to neoadjuvant chemoradiotherapy in young patients with locally advanced rectal cancer
Authors: Zhang Yiyi , Yan Liangliang , Wu Yong , Xu Meifang , Liu Xing , Guan Guoxian 
Published: September 2020

Abstract
Background: To evaluate the impact of age on the efficacy of neoadjuvant chemoradiotherapy (NCRT) in patients with locally advanced rectal cancer (LARC).Method: LARC patients undergoing NCRT and radical surgery from 2011 to 2018 were divided into young (<40 years) and old (≥40 years) groups. Multivariate analyses were performed to identify predictive factors for pathological complete response (pCR). Predictive nomograms and decision curve analysis were used to compare the models including/excluding age groups. Immunohistochemical analysis was performed to detect CD133 expression in LARC patients.Result: A total of 901 LARC patients were analyzed. The young group was associated with poorly differentiated tumors, more metastatic lymph nodes, higher perineural invasion, and a lower tumor regression grade (P = 0.008; P < 0.001; P < 0.001; P = 0.003). Logistic regression analysis demonstrated that age <40 years (HR = 2.190, P = 0.044), tumor size (HR = 0.538, P < 0.001), pre-NCRT cN stage (HR = 0.570, P = 0.036), and post-NCRT CEA level (HR = 0.877, P = 0.001) were significantly associated with pCR. Predictive nomograms and decision curve analysis demonstrated that the predictive ability of models including the age group was superior to that of models excluding the age group. Higher CD133 expression was more common in young LARC patients.Conclusion: Young patients with LARC were associated with lower pCR rates following NCRT. The ability of the predictive model was greater when based on the age group. Young LARC patients were associated with a higher CD133+ tumor stem cell burden, which contributed to the lower pCR rates.
Comparative Evaluation of Posterior Percutaneous Endoscopic Cervical Discectomy Using 3.7mm Endoscopic and 6.9mm Endoscopic for Cervical Disc Herniation: a retrospective comparative cohort study.
Authors: Yu Tong , Wu Jiu-Ping , Zhang Jun , Yu Hai-Chi , Liu Qinyi 
Published: September 2020

Abstract
Background. Posterior percutaneous endoscopic cervical discectomy (p-PECD) is an effective strategy for cervical diseases which working cannula ranges from 3.7 mm to 6.9 mm. However, no studies were performed to compare the clinical outcomes of endoscopes with different diameters in cervical disc herniation (CDH) patients. The purpose of this study was to compare the clinical outcomes of unilateral CDH patients treated with p-PECD applying the 3.7mm endoscopic with those treated with the 6.9mm endoscopic. Methods. From January 2016 to June 2018, totally 28 consecutive patients presented with single-level CDH who received p-PECD using the 3.7mm endoscopic or the 6.9mm endoscopic were enrolled. The indications for this study were as follows: (1) Unilateral cervical spondylotic radiculopathy with pain irradiated to upper extremity, (2) MRI and CT scan show that foraminal CDH located lateral to the edge of spinal cord, from C4–C5 to C7–T1, (3) Unilateral symptoms caused by foraminal stenosis, (4) Failure after conservative treatment for at least 6 weeks or neurological symptoms aggravated. Patients were evaluated neurologically pre- and postoperatively. The clinical outcomes, including the operation time, the hospitalization, the visual analogue scale (VAS) and the modified MacNab criteria, were evaluated. Cervical fluoroscopy, CT, and MRI were performed during follow up.Results. The mean surgical duration of the 3.7mm endoscopic was 76.5 minutes compared with 61.5 minutes for 6.9mm endoscopic (P<0.05). Moreover, there was significant difference with regard to average identification time of “V” point (18.608±3.7607min vs. 11.256±2.7161min, p＜0.001) and mean removal time of overlying tissue (16.650±4.1730 min vs. 12.712±3.3079 min, p＜0.05) between 3.7mm endoscopic and 6.9mm endoscopic. The VAS and MacNab scores postoperatively of the two endoscopies were significantly improved compared with that before operation (p＜0.05).Conclusion. Both 3.7mm endoscopic and 6.9mm endoscopic are effective methods for CDH in selected patients, and there is no significant difference in clinical outcomes. 6.9mm endoscopic is superior to 3.7mm endoscopic in the efficiency of “V” point identification, overlying soft tissue removal and spinal cord injury prevention. Furthermore, 6.9mm endoscopic is inferior to 3.7mm endoscopic in anterior decompression of the intervertebral foramen.
Sample preparation and imaging procedures for fast and multiplexed superresolution microscopy with DNA-PAINT-ERS
Authors: Civitci Fehmi , Shangguan Julia , Zheng Ting , Tao Kai , Rames Matthew , Kenison John , Zhang Ying , Wu Lei , Phelps Carey , Esener Sadik , Nan Xiaolin 
Published: September 2020

Abstract
DNA point accumulation for imaging in nanoscale topography (DNA-PAINT) facilitates multiplexing in superresolution microscopy but is practically limited by slow imaging speed. We have developed DNA-PAINT-ERS, where E=ethylene carbonate, R=repeating sequence, and S=spacer, for fast and multiplexed superresolution imaging with DNA-PAINT. Here we describe detailed procedures for DNA-PAINT-ERS including reagent preparation, sample labeling, as well as image acqusition and analysis.