bluuebunny/crossref_metadata_2025_split huggingface dataset:
Imaging assessment after pancreaticoduodenectomy: reconstruction techniques—normal findings and complications
Authors: Florentin Lautaro Manuel , Dulcich Gonzalo , López Grove Roy , Paladini José Ignacio , Spina Juan Carlos 
Published: October 2022

AbstractPancreaticoduodenectomy represents a major surgery for tumors located at the pancreatic head and the ampullary/periampullary region. This complex procedure is associated with a high morbidity rate. Many surgical techniques have been proposed in order to reduce mortality rates, although post-procedure complications represent a current problem. Different imaging findings and complications may appear depending on the surgical technique used. Hence, radiologists should be familiarized with them to distinguish normal findings from real complications. The most challenging scenarios are represented by abdominal fluid collections, and tumor recurrence, that may frequently mimic normal postsurgical changes.
Spindle and kinetochore-associated complex subunit 3 could serve as a prognostic biomarker for prostate cancer
Authors: Feng Dechao , Zhu Weizhen , Shi Xu , Xiong Qiao , Li Dengxiong , Wei Wuran , Han Ping , Wei Qiang , Yang Lu 
Published: October 2022

AbstractSpindle and kinetochore-associated complex subunit 3 (SKA3) is a microtubule-binding subcomplex of the outer kinetochore that is required for proper chromosomal segregation and cell division. However, little is known regarding the probable mechanism of SKA3, particularly in terms of prostate cancer (PCA) progression. Multiple databases, including TCGA and GTEx, were utilized to examine the expression of SKA3 in PCA patients and to shed light on the clinical significance and potential mechanism of SKA3 in the onset and progression of PCA. The biological function of SKA3 was evaluated in vitro using RT–qPCR and the CCK8 assay. For statistical analysis, the R 3.6.3 software and its associated packages were utilized. SKA3 was shown to be considerably elevated in PCA patients and was linked to a shorter progress free interval (PFI). Furthermore, we discovered that SKA3 mRNA expression was higher in PCA cells than in normal cells, and inhibition of SKA3 could clearly reduce PCA cell proliferation using the CCK8 assay. Finally, SKA3 could be used as a predictive biomarker in PCA patients.
Distribution and diversity of organisms in tomb soil excavated in the laboratory: a case study of tomb M88 from Sujialong Cultural Property, China
Authors: Zhu Lei , Fang Qin , Li Tianxiao 
Published: October 2022

Abstract
Microbial communities in tomb soil change during archaeological excavation, and these changes can accelerate the deterioration of buried heritage. In this study, a high-throughput sequencing method was used to analyze the soil microbial diversity of tomb M88 from the Sujialong Cultural Property after careful excavation in the laboratory. The phylum of Proteobacteria, Acidobacteria and Ascomycota predominated in the tomb soil, and the dominant genera, Pseudarthrobacter, Penicillium, and Cladosporium, showed the potential to degrade residual relics in the tomb soil. These findings will help to explore the process of microbial degradation in buried heritage during long-term archaeological excavation and improve careful excavation procedures in the laboratory for further conservation. Additionally, numerous plant species were identified in the tomb soil, and most of the plants belonged to the native vegetation species. However, the identified dominant species, Glycine, Angelica, and Hippophae, should be from residual heritage rather than native species, which may provide clues for the study of funeral customs and cultural exchange in the Zeng State.
Gendered patterns in students’ motivation profiles regarding iSTEM and STEM test scores: a cluster analysis
Authors: Hermans Seppe , Gijsen Marijn , Mombaers Tine , van Petegem Peter 
Published: October 2022

Abstract
Background
Promoting and improving STEM education is being driven by economic concerns as modern economies have a rising demand for qualified researchers, technicians, and other STEM professionals. In addition, women remain under-represented in STEM-related fields, with significant economic and societal consequences. Abundant research has shown that gendered pathways into and away from STEM are mediated through motivation, but there is paucity of knowledge regarding gendered patterns in high school students’ motivation profiles, especially in transdisciplinary domains like integrated STEM (iSTEM). This study addresses these gaps by examining the interconnection between patterns in motivation profiles towards integrated STEM (iSTEM), gender and STEM test scores.

Results
Using cluster analysis in a sample of N = 755 eighth grade students, we established four distinct motivation profiles. Subsequently, a multinomial logistic regression was performed to calculate predicted probabilities for cluster membership based on gender and test scores. Cluster distributions indicate significant differences based on gender and test score. Although our analysis shows no difference in average test scores, significant gender differences can be found in and between motivation profiles. For instance, girls are more likely to belong to a less favorable profile cluster than boys. In that cluster, girls have on average a significantly higher test score compared to boys, indicating a differential effect of motivation profiles.

Conclusions
The concept of motivational co-expression emphasizes a need for instructors to move past the simple high or low motivation labels, and toward an appraisal that recognizes how students adopt a complex interplay of motivation types. Moreover, the gender analyses raise questions about how we can move towards more equitable approaches.
Weaving a new blanket together: lessons on compassionate leadership and engagement from a virtual regional summit on early childhood wellness in northern communities of British Columbia, Canada
Authors: Koopmans Erica , Provencher Lisa , Irving Lauren , Sanders Caroline 
Published: October 2022

Abstract
Background
Early childhood is a critical period of development for infants, young children, and their families. An array of services, programs, and interventions exist to support families during this life stage, often delivered by a diverse range of professionals. Overlap in early years services exists between healthcare, social care, childcare, education, and not-for-profit organizations. Such diversity in services has the potential to add a rich experience to early childhood development, or without collaboration, widen service gaps, risking providers’ ability to meet the needs of families.

Methods
In northern British Columbia (BC), Canada, a group of individuals came together to approach building relationships and engagement across sectors in early years services using compassionate systems leadership (CSL). A virtual summit was hosted with early childhood service providers including peer support workers and parents/caregivers using a hybrid model of pre-recorded asynchronous sessions combined with a live workshop. The purpose of the event was to find common ground, celebrate local success, and build understanding of how to work collaboratively across the region to identify and address early years priorities.

Results
The event was successful in engaging 121 providers across early years services from a broad geographic region. Applying CSL principles for engagement allowed the team to examine how all partners could address silos in early years services across northern BC. Using a reflexive thematic approach, four key themes were identified at the Summit: (1) early years services are a patchwork but there are dreams of weaving a new blanket together, (2) an ideal model of service is family-centred and inclusive, (3) all sectors are needed at the table, and (4) compassion is the thread that weaves this work together.

Conclusions
The application of CSL principles can be used to guide engagement and develop supportive spaces for open conversation about creating systems change. In facilitating a space that allowed for vulnerability and relational ways of engaging across sectors we discovered commitment and a willingness for those present to consider new ideas and partnerships that would allow for greater integration of early years services in northern BC.
A comparative evaluation of pharyngolaryngeal morbidity following I-gel insertion after the administration of betamethasone gel versus lidocaine jelly—a prospective study
Authors: Elumalai Vinoth Kumar , Nair Venu Gopal Achuthan , Devi Bramanandhan Radhika , Nair Jagathnath Krishna Kumara Pillai Mo 
Published: October 2022

Abstract
Background
Post-operative sore throat, cough, and hoarseness of voice constitute the major pharyngolaryngeal morbidities following General anesthesia with an endotracheal tube since its introduction. Pharyngolaryngeal morbidity has been reported following the use of supraglottic airway devices as well, with less frequency and severity. Lidocaine jelly, a time-tested lubricating agent with local anesthetic effects is effective in reducing the incidence and severity of pharyngolaryngeal morbidity. Steroid gel application over the endotracheal tube is an effective alternative. The aim of this work is to compare betamethasone gel and lidocaine jelly in their effects leading to the causation of pharyngolaryngeal morbidity when applied to I-gel, a commonly used supraglottic airway device in practice now.

Results
Both betamethasone gel and Lidocaine jelly were found to be equally efficacious in controlling pharyngolaryngeal morbidity following I-gel insertion. Though the incidence of post-operative sore throat (POST) was lower in the B group in the first 2 h (P=0.895) and 6 h (P=0.582) postoperatively, it was not significant. Similar results with cough (P=0.362) and hoarseness of voice (P=0.123) found after 2 h were also not statistically significant.

Conclusions
Both betamethasone gel and lidocaine jelly reduced the incidence and severity of pharyngolaryngeal morbidity following I-gel insertion and was found comparable.

Trial registration
CTRI/2017/10/010058. Registered 11th October 2017.
Percutaneous sclerotherapy with OK-432 for lymphocele after pelvic or para-aortic lymphadenectomy: preliminary results
Authors: Kashiwagi Eiji , Ono Yusuke , Yano Hiroki , Kosai Shinya , Nagai Keisuke , Tanaka Kaishu , Higashihara Hiroki , Tomiyama Noriyuki 
Published: October 2022

Abstract
Background
Lymphoceles can result from disruption of lymphatic vessels after surgical procedures in areas with extensive lymphatic networks. Percutaneous catheter drainage with sclerotherapy can be performed for the treatment of lymphoceles. OK-432 has been used to treat benign cysts, such as lymphangioma and ranula. Therefore, we aimed to report the efficacy and safety of sclerotherapy using OK-432 for postoperative lymphoceles. This study retrospectively analyzed 16 patients who underwent sclerotherapy using OK-432 for postoperative pelvic and para-aortic lymphoceles between April 1, 2012, and March 31, 2020. All the patients underwent percutaneous drainage before sclerotherapy. The indications for sclerotherapy were persistent drainage tube output of greater than 50 mL per day and recurrent lymphoceles after percutaneous drainage. If less than 20 mL per day was drained after sclerotherapy, the tube was removed. When the drainage tube output did not decrease to less than 20 mL per day after the first sclerotherapy, the second sclerotherapy was performed 1 week later. Technical success was defined as the completion of drainage and sclerotherapy procedures. Clinical success was defined as the resolution of the patient’s symptoms resulting from lymphoceles without surgical intervention. This study also evaluated the complications of sclerotherapy and their progress after sclerotherapy.

Results
The mean initial lymphocele size and drainage duration after sclerotherapy were 616 mL and 7.1 days, respectively. The technical success rate and clinical success rate were 100% and 93%, respectively. Thirteen patients were treated by one-session sclerotherapy and three patients were treated by two-session sclerotherapy. Minor complications (fever) were observed in eight patients (50%). A major complication (small bowel fistula) was observed in one patient (7%). No recurrence of lymphoceles was observed during the mean follow-up period of 17 months.

Conclusion
Sclerotherapy with OK-432 is an effective therapeutic method for postoperative lymphoceles. Although most complications are minor, a small bowel fistula was observed in one patient.
Microstructural, mechanical, and electrochemical analysis of carbon doped AISI carbon steels
Authors: Ishtiaq Muhammad , Inam Aqil , Tiwari Saurabh , Seol Jae Bok 
Published: October 2022

AbstractThe effect of carbon doping contents on the microstructure, hardness, and corrosion properties of heat-treated AISI steel grades of plain carbon steel was investigated in this study. Various microstructures including coarse ferrite-pearlite, fine ferrite-pearlite, martensite, and bainite were developed by different heat treatments i.e. annealing, normalizing, quenching, and austempering, respectively. The developed microstructures, micro-hardness, and corrosion properties were investigated by a light optical microscope, scanning electron microscope, electromechanical (Vickers Hardness tester), and electrochemical (Gamry Potentiostat) equipment, respectively. The highest corrosion rates were observed in bainitic microstructures (2.68–12.12 mpy), whereas the lowest were found in the fine ferritic-pearlitic microstructures (1.57–6.36 mpy). A direct correlation has been observed between carbon concentration and corrosion rate, i.e. carbon content resulted in an increase in corrosion rate (2.37 mpy for AISI 1020 to 9.67 mpy for AISI 1050 in annealed condition).
J. K. Rowling and the Echo Chamber of Secrets
Authors: Gwenffrewi Gina 
Published: October 2022

Abstract
This autoethnographic article attempts to capture the distress of a trans woman in Scotland at the transphobia in the legacy media's coverage of the J. K. Rowling furore in June 2020. Through the use of a frame narrative, the article analyses some of the transphobic elements of Rowling's essay published on June 10, 2020, originally titled “TERF Wars,” which prompted an online backlash and a subsequent cycle of negative legacy media coverage against trans people. The article deconstructs two opinion pieces in the Scotsman and the National that depict Rowling as a victim and trans women as abusive and/or delusional, with an accompanying association of trans women with virtual spaces, set against cis women inhabiting real-world spaces. The newspapers' subsequent, respective refusal to publish counter articles criticizing the opinion pieces is then described, with reference to the legacy media's more general cancel-culture narrative, described by Sara Ahmed as a “mechanism of power.” Concluding on the experience of having no personal voice or access to the kind of influence enjoyed by a transphobic legacy media, the article refers to Andrew Anastasia's conception of three modes of transgender voice to identify how only collective action can allow trans voices to be heard and effect change.
Returning to work at school during the COVID -19 pandemic, is it stressful for schoolteachers? Assessment of immediate psychological effects: a cross sectional study
Authors: Kamath Sowmini Padmanabh , Mithra Prasanna , K Jayashree , Kulkarni Vaman , Joshi Jayateertha , Kamath Padmanabh , Unnikrishnan Bhaskaran , Pai Keshava 
Published: October 2022

Background: The adoption of remote classes for students has been in vogue since the onset of the pandemic. Schools reopened in a phased manner after the second wave of coronavirus disease 2019 (COVID-19) in India. Reverting to the regular face-to-face teaching for students became a challenge to the teachers and students, especially at times when there was an impending third wave on the way. The study aimed to assess the presence of symptoms of depression, anxiety, and stress in teachers who attended reopened schools in the scenario of face-to-face classes. In addition, we studied the association of psychological symptoms with teachers' age groups, gender, school boards, and school institution type. Methods: A cross-sectional study was conducted between October to December 2021 after schools had reopened. Data was collected using Google Form questionnaires in 124 schoolteachers. The Depression, Anxiety, and Stress Scale - 21 Items (DASS-21) questionnaire assessed the psychological symptoms. Results: Of 124 schoolteachers, 108(87.1%) were female, 112 (90.3%) were from private institutions, and 70(56.5%) were from Central Board of Secondary Education (CBSE) school boards. The prevalence of depression, anxiety, and stress in teachers was 30.6%, 45.2%, and 20.2%, respectively. Nearly 80% of the female teachers expressed depression, anxiety, and stress symptoms. Amongst all the age groups, symptoms were higher in 40-49 group. We found anxiety to be statistically significant when compared with gender (p-0.042). We found no statistically significant differences concerning age groups, school boards, or school institutions with any psychological symptoms. Conclusions: The prevalence of psychological symptoms was high among schoolteachers after schools reopened for regular face-to-face teaching. Gender was associated with anxiety in teachers. We agree that identifying teachers' symptoms and providing adequate psychological counseling/support would improve their mental health status and thereby the quality of teaching to students.
Green campus universities: case studies on problems and prospects
Authors: Mahdee Junainah , Abu Bakar Normazalila , Oh Kim Seng Vincent 
Published: October 2022

Background: Sustainability is a crucial social issue. In recent years, many scholars have suggested that the issue should be tackled at universities because they act as leaders in education, research and innovation. Universities are in a good position to foster progressive action towards global issues within current and future generations. As universities seek to create sustainable campuses, the green campus approach can create opportunities for a cultural paradigm shift, where universities become global leaders in sustainability. There have been various studies related to sustainability issues that include how universities can seek to create sustainable campuses. However, there are some gaps in the research on the “green campus approach” as a way to create sustainable campuses. This paper intends to examine the problems and prospects of creating a green campus university. Methods: Data collection was conducted using the qualitative method. Structured interviews and observations were conducted via visits to the selected case-study universities as well as panels and discussions with experts in respective ministry and government agencies. All collected data were transcribed before being analysed using the NVivo software and thematic coding. Results: Most universities in Malaysia have plans toward sustainability and the green campus approach. The awareness of going green and creating sustainability on university campuses has gradually increased. A strategic framework is needed as a guideline for creating green campuses in the higher education setting of Malaysia. Conclusions: This study offers new insights into creating green campus universities in Malaysia as a means to create sustainability in higher education settings. The study involved three of the oldest universities in Malaysia. Future research may expand into other universities in Malaysia or internationally.
Fate of Plastics in Cattle Digestive Systems
Authors: Sheehan Kate Lyn , Lawson Paige , Emerson Bart 
Published: October 2022

HighlightsTwo herds of cattle at a university teaching farm had plastic fibers in their fecal matter.The source was confirmed to be mineral supplements.When consumed, supplements caused some degradation or fragmentation of plastics. Abstract.Plastic products are a ubiquitous part of contemporary consumer products and can contain chemicals like plasticizers, colorings, flame retardants, and antimicrobials. When eaten, these substances can leech from plastics during digestion, and consequently, impact the health of the organisms that consume them. Here, we document plastic contaminants in the form of microfibers (0.5 to 15 mm), that we detected in the fecal matter of two herds of cattle on a college campus. Plastic incidence was similar (41%) for both herds, with a mean of 1 polyethylene microfiber occurring in every 2 g of feces. We confirmed the source of these plastic fibers was the mineral supplements that the cattle have access to year-round and detected the particles in two independent sources of mineral supplements. Despite minor visual changes in the plastic fibers (dulling of the surface) after being exposed to the digestive system of the cows, we were able to chemically confirm (using infrared spectroscopy) that the plastic found in the feces and mineral supplements were identical. To quantify degradation of consumed plastic particles, we performed a digestion study of plastics of similar composition (nylon used to tie square hay bales and polyethylene used to wrap round/rolled bales – not microplastics) used in the farm operations of the university. Following a 54-day exposure to the digestive system of a cannulated bull, we found that the weight of plastics did not change, but significant fragmentation (fraying) occurred. While the physiological consequences of microplastic degradation and potential inclusion among gut tissues are largely unknown, increased surface areas of microplastics from fraying and the leeching of toxic compounds accumulated over long periods of time should be considered as they could influence the safety of beef and dairy products intended for human consumption. Keywords: Livestock, Microfiber, Mineral supplement, Particle degradation, Plastic consumption.
Self-supervised deep-learning two-photon microscopy
Authors: He Yuezhi , Yao Jing , Liu Lina , Gao Yufeng , Yu Jia , Ye Shiwei , Li Hui , Zheng Wei 
Published: October 2022

Artificial neural networks have shown great proficiency in transforming low-resolution microscopic images into high-resolution images. However, training data remains a challenge, as large-scale open-source databases of microscopic images are rare, particularly 3D data. Moreover, the long training times and the need for expensive computational resources have become a burden to the research community. We introduced a deep-learning-based self-supervised volumetric imaging approach, which we termed “Self-Vision.” The self-supervised approach requires no training data, apart from the input image itself. The lightweight network takes just minutes to train and has demonstrated resolution-enhancing power on par with or better than that of a number of recent microscopy-based models. Moreover, the high throughput power of the network enables large image inference with less postprocessing, facilitating a large field-of-view (

2.45

mm
×
2.45

mm

) using a home-built two-photon microscopy system. Self-Vision can recover images from fourfold undersampled inputs in the lateral and axial dimensions, dramatically reducing the acquisition time. Self-Vision facilitates the use of a deep neural network for 3D microscopy imaging, easing the demanding process of image acquisition and network training for current resolution-enhancing networks.