bluuebunny/crossref_metadata_2025_split huggingface dataset:
Integrierte Mehrsprachigkeit fördern
Authors: Simon Ulrike 
Published: October 2022

Zusammenfassung
Der vorliegende Beitrag basiert auf der in der Forschung zur Mehrsprachigkeitsdidaktik gewonnenen Erkenntnis, dass
Lernende im Tertiärsprachenunterricht niemals ‚unbeschriebene Blätter‘ sind, sondern bereits plurilingual, sei es aufgrund von
unterschiedlichen Herkunftssprachen, sei es aufgrund von Fremdsprachen, deren Lernprozess sie zuvor begonnen haben. Zur Nutzung
der durch die Mehrsprachigkeit bereits vorhandenen Ressourcen, zählt es zu den wesentlichen Aufgaben von Lehrenden im
Fremdsprachenunterricht, das Vorwissen der Lernenden zu aktivieren, Transferleistungen anzuregen und damit integriertes,
vernetzendes Lernen zu fördern. Anhand einiger ausgewählter Beispiele von weit verbreiteten Idiomen und ihrem Vorkommen in den
Kurztextsorten Werbeanzeige, Karikatur und Meme wird im Beitrag skizziert, wie ein Anstoß zu ressourcenorientiertem,
sprachenübergreifendem Lernen im Fremdsprachenunterricht gegeben werden kann.
Fabrication technology and performance tests for optical fiber-encapsulated, high-temperature superconducting tapes
Authors: Jiang Junjie , Wang Heng , Jia Yajun , Sheng Jie , Wang Yawei , Li Zhuyong , Zhao Yue , Hong Zhiyong , Ryu Kyungwoo , Jin Zhijian 
Published: October 2022

Abstract
Realizing fast and accurate quench detection is a great challenge for the application of long high-temperature superconducting (HTS) conductors. The combination of a distributed temperature sensing (DTS) system and optical fiber-encapsulated HTS (OFE-HTS) tape may become a promising approach to solve this problem. As a recently proposed composite HTS tape, its properties have not been studied systematically yet. Therefore, in this study, the electromagnetic and thermal behaviors of the OFE-HTS and traditional HTS tapes are compared by finite element simulation technology. The simulation results predict that the embedded optical fibers will hardly change the original electric, magnetic and thermal characteristics of the HTS tapes. In addition, a detailed fabrication method for OFE-HTS tape is introduced, and the composite tape performances including structural integrity, critical current uniformity, anti-bending/tensile force and quench response are tested seriatim. According to the microscope and x-ray detection results, the optical fibers are fully embedded in the OFE-HTS tape through the presented fabrication process. The critical current uniformity test results show the average critical current of the prepared 76 m long OFE-HTS tape is about 520 A, and the uniformity variation is about ±4%. The prepared OFE-HTS and traditional tapes have similar anti-bending/tensile properties. Finally, to check the effectiveness of the embedded optical fiber for quench detection, the fabricated OFE-HTS coil is tested. The quench detection results show that the temperatures in the same area measured by the optimized DTS system and a thermocouple are similar. Moreover, the temperature response ability of the optimized DTS system is better than that of the thermocouples, and the optimized DTS system is able to effectively avoid environmental electromagnetic field interference.
Influence of stress-strain behaviour of quaternary blended self compacting concrete for sustainable construction
Authors: Sree Lakshmi Devi G. , Venkata Siva Rama Prasad C. 
Published: October 2022

Abstract
High Performance Concrete (HPC) had already gained in popularity throughout the last decade. Concrete strength is not synonymous with HPC. It has multiple criteria apart from strength. That includes the concrete’s elasticity, solidity, longevity & resistance towards certain varieties of assault. Raising structures in a harsh atmosphere really need adoption of HPC. For both the reasonable planning & assessment of a structural concrete, a complete stress-strain curve is important. Concrete buildings constructed in difficult climates, in especially, routine maintenance due to the cost of design and indeed the challenge of replacement. Like a consequence, for efficient planning & restoration, a very well stress-strain graph is recommended. Many research’s had also demonstrated the utility of fibres in strengthening the characteristics of concrete. self compacting concrete(SCC) integrates the capabilities of self compacting concrete in its fresh form with performance improvements in the hardened stage attributable towards the incorporation with fibres. An effort was made throughout this work to explore the stress-strain performance of SCC using quaternary blended self compacting concrete(QBSCC). Relying on the Nan-Su technique, a strength-based mix % of SCC was established & indeed the proportion got quite well employing Okamura’s parameters. Mixes with various admixtures such as fly ash, GGBS, Micro silica were investigated for 0.30 & 0.40 w/b ratios. In this work, incorporating mineral admixtures in SCC mixes to optimal content resulted in a max improvement in ultimate load at early ages of hardened concrete leading towards sustainable development all over the world.
Behaviour of Confined and Unconfined Clay with or without Openings of Brick Masonry Columns
Authors: Sambaraju Nuthanaganti , Malagavelli Venu 
Published: October 2022

Abstract
Masonry components are frequently limited to increase structural capacity. Concrete confinement models are commonly used to develop generalised approaches for assessing the behaviour of confined masonry columns. Concrete and masonry, on the other hand, differ significantly in terms of physical and mechanical qualities. Recent scientific studies on the experimental behaviour of constrained masonry columns have supplied useful knowledge.
When two confined and unconfined masonry columns were exposed to vertical loads, an experimental study was conducted to compare their seismic behaviour. The first wall turned into built with conventional clay brick units, at the same time as the second one wall turned into built with modern concrete units. Both types of bricks have been synthetic at factories. The simple masonry homes have been decided via way of means of trying out 4 prisms of every brick kind beneathneath axial compression plus 4 small partitions subjected to diagonal compression, in addition to the unit homes, the one-of-a-kind mortars used for laying the bricks, and the obvious masonry homes received via way of means of trying out 4 prisms of every brick kind beneathneath axial compression plus 4 small partitions subjected to diagonal compression. The purpose of this study is to conduct an experimental analysis of brick masonry columns in order to assess the strength of specimens after 28 days. Clay substance that is both contained and unconfined.
Utilization of High Impact Polystyrene(HIPS) Plastic Waste as a Partial Replacement of Fine Aggregates in Lightweight Concrete
Authors: Sharma S K , Khaudiyal S , Garg N , Das S K , Kumar S 
Published: October 2022

AbstractEvery year, the use of electronic plastic results in the generation of a significant quantity of garbage in India, recycling it into concrete may assist to reduce the amount of waste that must be disposed of. Various percentages of e-waste are added into concrete compositions as fine aggregate to assess whether they are suitable for usage. The goal of this research is to look into the impacts of using plastic trash instead of fine aggregate. Plastic trash absorption into concrete will help to safeguard both the environment and human health. This is because electronic plastic trash is harmful to both the environment and human health. Several research have been conducted in the past to find safe and practicable techniques of plastic trash ejection. However, limited land resources and the environmental risk have pushed us to take a step back and examine safe solutions for the re-use of plastic garbage. One technique among many is to incorporate plastic into the manufacturing of concrete. Concrete, which has a longer service life than other materials, can provide a safe environment for the use of plastic. The goal of this work is to present an overview of the numerous experiments conducted to investigate the influence of plastic inclusion in concrete. In this investigation, M30 grade concrete was employed, and the fine aggregate was substituted with waste High Intensity Polystyrene (HIPS) plastic from medical facilities in varied quantities of 5%, 10%, 15%, 20%, and 25%, respectively. A comparison of the physical and mechanical qualities was performed, as well as an optimization of the replacement value. After evaluating fresh and hardened concrete, 10 percent HIPS plastic substitution in concrete was shown to be ideal for partial fine aggregate replacement as there was no significant changes in the compressive, flexural and bond strength of nominal mix and optimal replacement mix.
Land Restitution and Conflict in Cameroon: the case of The Bakweri
Authors: Sunjo Emile , Page Ben 
Published: October 2022

ABSTRACT
Land that was appropriated in the colonial period is only rarely returned to African claimants. Drawing largely on interviews from 2018, this article examines a process of surrendering parcels of state-managed plantation land to Bakweri communities in the South-West Region of Cameroon, which has been operating since 2003. The article not only analyses the national political effects of the scheme, but also engages with debates about interpretive frameworks by contrasting neopatrimonial and political settlements (PS) approaches. The article argues that the original intention of the land restitution scheme may have been to benefit some local communities, but it also reduced effective opposition to the national government by undermining Bakweri institutions and unity. It sustained established national political arrangements by generating significant rents, which are distributed among the government’s supporters in exchange for loyalty. The article argues that this part of the argument would align with the neopatrimonial framing, but that PS address some of the criticisms levelled at neopatrimonialism particularly in relation to the explanations for and limits to clientelism.
Acquired Acrodermatitis enteropathica – an unusual cause of vulva ulceration in a post-operative patient: a case report
Authors: Ekpemandu Ngozi , Attra Tarun , Bailey Daniel , Walsh Sarah 
Published: October 2022

Abstract
Acrodermatitis enteropathica (AE) is a rare disorder which can be congenital or acquired. The main features are peri-orificial dermatitis, gastrointestinal symptom in the form of diarrhoea, acral dermatitis and alopecia, among others. This report aims to highlight that AE is an important differential diagnosis to consider, when managing older patients with mucosal infections or ulcerations. Here, we present the case of a 68-year-old female with end-stage liver disease who presented with a right inter-trochanteric femoral fracture following a fall and was noted, on admission, to have non-healing mucosal ulcers.
The Psychological Impact of Aesthetic Surgery: A Mini-Review
Authors: Jones Hannah Elizabeth , Faulkner Heather R , Losken Albert 
Published: October 2022

Abstract

The purpose of this summary is to outline the available research on the psychological factors associated with aesthetic surgery. Aesthetic procedures such as abdominoplasty, breast augmentation, face lift, and rhinoplasty are shown to have unique preoperative and postoperative psychological factors. Depression and anxiety may occur after aesthetic procedures with an increased incidence in patients with certain depression prone personality traits. The pre-existing psychology of patients is also an important contributing factor to consider when evaluating surgical candidates. Pre-existing mood disorders such as depression and anxiety are shown with higher incidence in individuals pursuing aesthetic procedures and can predispose such individuals to worsening mood symptoms postoperatively. This article aims to equip surgeons with a better understanding of the common psychological factors seen in the field of aesthetic surgery, so patients can be better supported throughout all parts of the surgical process.

Level of Evidence: Therapeutic 5
BJS-04 OUTCOMES OF OPEN VERSUS ROBOTIC-ASSISTED LAPAROSCOPIC POSTERIOR COMPONENT SEPARATION IN COMPLEX ABDOMINAL WALL REPAIR. A RETROSPECTIVE MULTICENTER CASE-CONTROL STUDY
Authors: Dewulf M , Hiekkaranta J , Mäkaräinen E , Saarnio J , Vierstraete M , Ohtonen P , Muysoms F , Rautio T 
Published: October 2022

Abstract

Background
Transversus abdominis release (TAR) is a relatively new surgical technique in the treatment of complex ventral hernias. The aim of this study is to compare outcomes of open (oTAR) versus robotic-assisted (rTAR) posterior component separation by TAR.

Methods
Consecutive patients at two European hernia centers who underwent bilateral TAR were included. A retrospective analysis of a prospectively maintained database and the electronic medical record was performed. Primary endpoint of the study was length of postoperative hospital stay.

Results
Data from 90 rTAR and 79 oTAR operations was evaluated. Patient demographics were similar between groups in terms of age, sex, body mass index and comorbidities. There were more smokers and hernias were larger in the oTAR group (width 8.7 cm vs 10.0 cm; p=0.031, length 11.6 cm vs 14.1 cm; p=0.005). Length of postoperative hospital stay was significantly shorter in the rTAR group (3.4 days vs 6.9 days; p&lt;0.001). There were significantly more overall and serious short-term complications (Clavien-Dindo ≥ grade III) in the oTAR group (7.8% vs 20.3%; p=0.018), and surgical site infections were more common in the oTAR group (3.3% vs 12.7%; p=0.010). During a median follow-up time of 19 months in the rTAR group and 43 months in the oTAR group, reoperation rates (4.4% vs 8.9%; p=0.245) and recurrence rates (5.6% vs 5.1%; p&gt;0.9) were similar.

Conclusion
Patients with ventral incisional hernias who undergo bilateral rTAR have a significantly shorter length of postoperative hospital stay and significantly less short-term complications when compared to patients undergoing bilateral oTAR.
DD-03 ANALYSING PORCINE ANTERIOR ABDOMINAL MIDLINE LAYERS USING RAMAN SPECTROSCOPY
Authors: Kiss S , Chintapatla S , Kroger R 
Published: October 2022

Abstract

Aim
Evidence shows that incisional hernia (IH) formation may result from connective tissue alterations in a subgroup of individuals. Collagen signature typical of weaker tissues and healing wounds was reported by several groups. Such changes in the incisional scar may lead to IH formation. With the use of advanced imaging (Raman spectroscopy) we aim to investigate the composition and structure of the abdominal midline. We selected the porcine model to validate the use of Raman Spectroscopy for studying the anterior abdominal wall and calibrating it as a reference tool for human studies.

Materials & Methods
Raman spectroscopy, a technique widely used in physical sciences, is deployed to provide a chemical and structural fingerprint of the midline. Collagen produces specific Raman spectra, which allows its identification and analysis in biological samples. The porcine abdomen is similar in structure and composition to the human abdomen and is therefore suitable as reference tissue to validate Raman spectroscopy for human studies.

Results
Preliminary spectral data (linea alba, rectus sheet, muscle, skin, fat) showed differential collagen, lipid and muscle fibre content in corresponding layers of the porcine abdomen. Notably, characteristic collagen related Raman bands were confirmed.

Conclusions
The porcine abdominal wall is similar to that of humans. Hence using this model system, we can validate the use of Raman spectroscopy for the investigation of collagen in IH scars. A pilot trial has now been set up to study human scar collagen in patients undergoing IH repair and patient recruitment has begun.
OC-003 PORT POSITIONS IN TEP FOR SHORT PATIENTS: OUR EXPERIENCE
Authors: Charan K , Sharma N , Baksi A , Banerjee N , Rodha M , Gupta D 
Published: October 2022

Abstract

Introduction
Totally extraperitoneal repair (TEP) is a popular technique for repair of inguinal hernia. One common technique of TEP involves placement of one 10 mm port 1–2 cm below the umbilicus just off the midline, one 5 mm port 2–3 cm above the pubic symphysis, and a third 5 mm port between these 2 ports in the midline (Figure 1a). In case the distance from the superior border of the symphysis pubis to the inferior edge of the umbilicus is less than 15 cm, this leads to crowding of instruments and results in ergonomic problems during the operation. Daes has popularized eTEP for this indication. The aim is to shift the first 10 mm port to a position 5 cm superior and 4 cm lateral to the umbilicus (Figure 1b). eTEP has also found application in the repair of ventral hernias. However, for most inguinal hernias, we feel that eTEP is an overkill.

Methods
We place the first 10 mm port at the level of the superior border of the umbilicus and just lateral to it (Figure 1c). The two 5 mm ports are placed in the midline. Initial dissection is performed telescopically.

Results
This technique provides 2–3 cm of extra working space, which improves ergonomics while operating on patients with a short pubo-umbilical distance. Other parameters like operating time, postoperative pain and other complications remain the same.

Conclusion
We recommend placement of the 10 mm port at the superior border of the umbilicus, particularly in short patients.
OC-015 PATIENT REPORTED OUTCOMES FOLLOWING LAPAROSCOPIC GROIN HERNIA REPAIR IN A DISTRICT GENERAL HOSPITAL USING TWO DIFFERENT METHODS OF MESH FIXATION
Authors: Charfare Z , Charfare H 
Published: October 2022

Abstract

Aim
Post-operative pain is recognised as an important outcome following mesh repair of groin hernias. We investigated patient reported outcomes using the Carolinas Comfort Scale (CCS) in patients who underwent laparoscopic transabdominal preperitoneal (TAPP) groin hernia repair in a district general hospital (DGH).

Methods
The CCS questionnaire was sent to 162 randomly selected patients who underwent groin hernia repair (TAPP), performed using absorbable tacks or tissue glue to fix the mesh, by a single surgeon between 2011–2021. The questionnaire is used to assess 23 patient reported parameters including sensation of mesh, pain & movement limitations in different positions e.g. laying, standing etc. The follow-up ranged between 3 months to 10 years. The median and range values for each criterion were used to determine the outcome.

Results
Seventy-six responses were received (response rate 46.91%). Our data showed excellent outcomes in all parameters measured by the CCS, with a median score of 0 out of 5. There were no hospital readmissions within 30 days or major complications. Out of 1748 measured parameters across 76 patients, only 71 scores were ≥3 (4.06%) – there was no observable correlation between these higher scores and mesh fixation device used.

Conclusions
In this study we found that it is possible to achieve excellent outcomes in a DGH following laparoscopic groin hernia repair. Initial assessment has not shown any significant difference in outcome between methods of mesh fixation but we wish to study this further with inclusion of more patient reported outcomes.
OC-019 MESH-RTL PROJECT FOR PREVENTION OF WOUND ABDOMINAL DEHISCENCE: NON-INFERIORITY CLINICAL TRIAL TO COMPARE TWO APONEUROTIC CLOSURE TECHNIQUES IN MIDLINE LAPAROTOMY IN PATIENTS WITH ELEVATED RISK
Authors: Gutierrez Nery Perez M , Ramirez Guerrero P 
Published: October 2022

Abstract

Aim
Abdominal wound dehiscence (AWD) has an incidence of 2–4%, which can increase to 20% in specific risk groups. The aim of this study is to report the results of the use of the reinforced tension line (RTL) technique compared with the use of onlay mesh closure (OM) in the prevention of AWD in high-risk patients undergoing laparotomy.

Material and Methods
Non-inferiority open randomized controlled clinical trial. Included were patients older than 18 years who underwent midline laparotomy, emergency or scheduled, who were considered high risk. The patients were randomized 1:1 to the RTL technique or to OM. The objective was to report the incidence of AWD and the complications associated with the closure method. Intention-to-treat analyses were performed.

Results
A total of 239 patients were randomized; 118 patients from the RTL group and 121 patients from the OM group. The global incidence of AWD was 8.8% (21 patients). We did not find a statistically significant difference between the two groups, RTL group (13/118, 11%) and OM group (8/121, 6.6%) (p=0.259, OR 0.6, 95% CI 0.25–1.39). The groups were similar in the rates of surgical site infection, hematoma, seroma, and postoperative pain during follow-up.

Conclusions
The RTL and OM techniques are useful in the prevention of AWD in high-risk midline laparotomy patients, the advantage of RTL is that it can be used in patients with a contaminated, or dirty abdomen and its cost does not go beyond a couple of sutures.
OC-026 PERFORMING A SLIT ON THE MESH TO ENCIRCLE THE CORD STRUCTURES DURING LAPAROSCOPIC INGUINAL HERNIA REPAIR - A SYSTEMATIC REVIEW AND META-ANALYSIS
Authors: Demetriou G , Ahmad M S , Robinson S J 
Published: October 2022

Abstract

Aim
There are several modifications in the technique for the placement of mesh during laparoscopic inguinal hernia repair. The present study aimed to provide stronger evidence in establishing whether the slit mesh technique is superior to the non-slit technique (the most common practice). The primary outcome was recurrence and secondary outcomes were postoperative groin pain, bleeding, seroma formation and duration of surgery.

Material & Methods
Eligible studies had to compare the two methods of mesh placement slit Vs non slit in laparoscopic TEP or TAPP inguinal hernia repair. Databases searched were Embase, Medline, Cochrane collaboration, NICE guidelines search.
The meta-analysis was conducted using Review Manager software 5:4. The outcomes were expressed in odd ratios with their 95% confidence intervals. Where significant heterogeneity existed (I2&gt;75%) a random effects model was used otherwise a fixed effects model was used.

Results
Five studies included, all were single centre studies, 4 retrospective and one prospective observational studies. 1076 patients included, 633 in the slit group and 434 in the non-slit group. The male to female ration was 9:1.
There were 10 (1.5%) recurrences in the slit group compared to 12 (2.5%) in the non-slit group 0.62, 95% CI (0.27–1.41). There was no difference in the incidence of post-operative bleeding (1.21, 95%CI 0.4–3.66), seroma formation (1.5, 95% CI 0.81–2.76), or post-operative neuralgia (0.98, 95%CI 0.11–8.92).

Conclusion
There is no advantage in performing a slit on the mesh to encircle the cord structures during laparoscopic inguinal hernia repair.