bluuebunny/crossref_metadata_2025_split huggingface dataset:
Combining Citizen Science with Traditional Biotic Surveys to Enhance Knowledge Regarding the Natural History of Secretive Species
Authors: Smith Walter H. , Slemp Skyla L. , Stanley Conner D. , Blackburn Melissa N. , Wayland Jack 
Published: July 2021

The Green Salamander (Aneides aeneus) is a secretive, arboreal cliff specialist distributed discontinuously across the southern and central Appalachian Mountains, USA. While intensively studied in some parts of its range in the Appalachian Plateau and Blue Ridge Provinces, the distribution of A. aeneus is still poorly understood, particularly in the Cumberland Mountains physiographic province of the Appalachian region. This data deficiency is partly the result of a lack of formal historic surveys across this region, coupled with a high amount of privately owned land that is inaccessible to traditional biotic surveys. We used a combination of citizen science efforts and traditional field surveys to investigate the distribution and status of A. aeneus across the Cumberland Mountains of southwestern Virginia, USA. Local landowners and outdoor recreation enthusiasts reported a relatively high rate of encounters with A. aeneus, verifying the species’ persistence at four historic localities and leading to the discovery of 36 previously unknown populations. Although we are cautious about making inferences about the true conservation status of A. aeneus across this region given the scarcity of current data, these findings suggest that the distribution of A. aeneus in Virginia has been vastly underestimated and that expanded monitoring programs are needed to further ascertain this species’ status. More broadly, our results illustrate the utility of coupling public initiatives with more traditional field surveys to expand the biogeographic knowledge of secretive, difficult-to-study amphibian species.
SEZARYEN SONRASI SÜTÜR NEDENLİ İYATROJENİK MESANE TAŞI
Authors: KILIÇÇALAN Harun 
Published: July 2021

Mesane taşları bayan hastalarda nadiren görülmektedir
ve bu nedenle geçirilmiş pelvik cerrahilere bağlı
iyatrojenik nedenler akla gelmelidir. Mesane cerrahileri
ya da mesaneye yakın pelvik cerrahilerde mesaneden
iyatrojenik sütür geçilmesine bağlı taş oluşabilmektedir.
Bu deneysel hayvan çalışmalarında da
gösterilmiştir. Sezaryen ameliyatı öyküsü bulunan,
sütür materyali etrafında oluşan mesane taşı olgusunu
ve endoskopik tedavisini sunuyoruz.
Experience of work of multidisciplinary hospital in conditions of mass admission of patients with COVID-19
Authors: Konovalov P. P. , Shperling I. A. , Arsentyev O. V. , Buyanov A. L. , Ankudinova A. V. 
Published: July 2021

Objective. Generalization of management decision-making experience and analysis of organizational measures taken during the preparation of a multidisciplinary hospital for mass admission of infectious patients with COVID-19.
Materials and methods. The materials of the study included the generalized data on the results of work of a multidisciplinary hospital in conditions of mass admission of patients with COVID-19. The current guidelines, defining the key spheres of work of the head of medical organization and practical results of their implementation are analyzed.
Results. The article analyzes the main activities of a multidisciplinary hospital in conditions of mass admission of patients with COVID-19. It is established that a set of measures, including preparatory preventive solutions, timely planning, re-profiling into a multidisciplinary infectious hospital with reserve beds (including resuscitation beds), creation of mobile teams to provide medical care in the foci of the territorial area of medical responsibility, timely training and reallocation of medical personnel to maximize the effective use of staff resources, reasonable routing of infectious patients, introduction of a three-level system for providing medical care to patients with COVID-19, made it possible to effectively use the available forces and resources of a multidisciplinary hospital during the COVID-19 pandemic.
Conclusions. The measures taken proved to be effective, allowing a full provision of emergency medical care throughout the epidemic period, and resuming the provision of planned care in a full volume without reducing the safety of patients' stay in the hospital. Differentiation of patients flows, constant monitoring of the body temperature in both patients and medical workers themselves, constant use of PPE and motivated disinfection, regular check of employees for coronavirus infection (nasopharyngeal smear for COVID-2019 as well as blood ELISA for this infection) permitted to minimize the risks of spreading coronavirus infection in conditions of medical organization.
Frustración del fin del contrato: análisis comparativo, críticas y propuestas en el ordenamiento peruano
Authors: Meza Lazo Anjana Shanta , Taboada Pajuelo Alexia Gabriela 
Published: July 2021

La figura de la frustración del fin del contrato resulta ser interesante, pues pone en jaque al principio del pacta sunt servanda, propio del civil law que vendría a ser nuestra familia jurídica. En el Perú, está figura no está actualmente recogida en la legislación. No obstante, en el año 2019, se presentó una primera propuesta de regulación en el artículo 1372-A del Anteproyecto de reforma del Código Civil peruano, lo que evidenciaría la importancia que dicha figura estaría obteniendo en el país. Por ello, en el presente texto, realizaremos un análisis sobre la frustración del fin del contrato a partir de la comparación de ordenamientos jurídicos tales como el inglés, el norteamericano, el alemán, el argentino y el colombiano. Asimismo, analizaremos el caso peruano y evaluaremos la propuesta del Anteproyecto de reforma del Código Civil peruano. Finalmente, presentaremos nuestra propia propuesta de regulación que pretende no solo reformular lo presentado en el Anteproyecto, sino que también tiene por objetivo ser una guía de utilización para quienes deseen aplicar esta figura. En nuestra propuesta planteamos que (i) su aplicación se dé en contratos sinalagmáticos; (ii) que el fin se exprese en el contrato o se entienda indubitablemente en base a su fin ordinario o natural; (iii) que la frustración sea causada por un evento extraordinario; (iv) que se distinga entre frustración total y parcial; (v) que la resolución se pueda dar a través del envío de un carta notarial resolutoria; y (vi) que solo el acreedor de la obligación sea quien pueda alegar la frustración del fin del contrato.
Partikel pun dalam Novel Rentang Kisah Karya Gita Savitri Devi: Kajian Aspek Gramatikal dan Semantis
Authors: Nurjanah Naili , Purwanto Burhan Eko , Nirmala Afsun Aulia 
Published: July 2021

This research examines the grammatical and semantic aspects of particles in the novel of Rentang Kisah by Gita Savitri Devi. The purpose of this research is to describe the grammatical and semantic aspects of the particles pun in the novel Rentang Kisah by Gita Savitri Devi. The approach in this research uses a qualitative approach. The researchers obtained 30 sentences that contain particles pun in the novel Rentang Kisah by Gita Savitri Devi. The research result, namely: grammatical aspects of 19 findings include, (1) conjunction 15 data (50%), and (2) parallelism 4 data (13.33%). Semantic aspects as many as 11 findings include, (1) the relationship between the additive in terms of time 4 data (13.33%), (2) the additive relationship that is not related to time 2 data (6.67%), and (3) the contention relationship 5 data (16.67%).
Menggali Jejak Psikologi Lokal Perempuan Jawa dalam Sastra Indonesia: Evidensi pada Novel Kita Masih Punya Bulan Karya Nurinwa KSH
Authors: Ahmadi Anas , Darni  , Bambang Yulianto  
Published: July 2021

This article is part of a research on Indonesian literature in East Java which is studied from the perspective of local psychology. This study aims to explore local Javanese women in Indonesian literature. The research method used in this research is qualitative which leads to literature. The data collection technique was carried out in a documentative manner. The data analysis technique was carried out through the stages of identification, sorting, and exposure. The results showed that local Javanese women appeared in two segmentations, namely (1) Javanese local women as mother figures, having empathetic and patient behavior and (2) Javanese local women as child figures who had filial and patient behavior. This research shows that the local psychology of Javanese women that appears in literature leads to the psychology of eastern women which tends to strengthen intuition and ethical psychology.
Triceps Insufficiency After Total Elbow Arthroplasty
Authors: Meijering Daniëlle , Welsink Chantal L. , Boerboom Alexander L. , Bulstra Sjoerd K. , Vegter Riemer J.K. , Stevens Martin , Eygendaal Denise , van den Bekerom Michel P.J. 
Published: July 2021

Background:The incidence of triceps insufficiency after total elbow arthroplasty (TEA) varies in the literature, and a consensus on treatment strategy is lacking. We review the incidence, the risk factors, the clinical presentation, and the diagnosis and treatment of triceps insufficiency after TEA. Based on this information, we have formulated recommendations for clinical practice.Methods:We performed a systematic review of the literature from January 2003 to April 2020 to identify studies that investigated triceps function following TEA by searching the PubMed, Cochrane, and Embase databases. Eligible studies (1) reported on triceps function following primary or revision TEA for every indication, regardless of technique (e.g., bone grafts), (2) included ≥6 adult patients, (3) had the full-text article available, and (4) had a minimum follow-up of 1 year.Results:Eighty studies with a total of 4,825 TEAs were included. The quality was low in 15 studies, moderate in 64 studies, and high in 1 study. The mean incidence of triceps insufficiency was 4.5%. The rates were highest in patients after revision TEA (22%), in those with posttraumatic arthritis as an indication for surgery (10.2%), and after a triceps-reflecting approach (4.9%). Most studies used the Medical Research Council scale to score triceps function, although cutoff points and the definition of triceps insufficiency differed among studies. Surgical treatment showed favorable results with anconeus tendon transfer and Achilles allograft repair when compared with direct repair.Conclusions:The incidence of triceps insufficiency varies greatly, probably due to a lack of consensus on the definition of the term. Therefore, we recommend the guidelines for clinical practice that are presented in this article. These guidelines assist clinicians in providing the best possible treatment strategy for their patients and help researchers optimize their future study designs in order to compare outcomes.Level of Evidence:TherapeuticLevel IV. See Instructions for Authors for a complete description of levels of evidence.
Team Approach: Virtual Care in the Management of Orthopaedic Patients
Authors: Rubinger Luc , Gazendam Aaron , Wood Thomas , Yardley Darryl , Shanthanna Harsha , Bhandari Mohit 
Published: July 2021

» Telemedicine and remote care administered through technology are among the fastest growing sectors in health care. The utilization and implementation of virtual-care technologies have further been accelerated with the recent COVID-19 pandemic.» Remote, technology-based patient care is not a “one-size-fits-all” solution for all medical and surgical conditions, as each condition presents unique hurdles, and no true consensus exists regarding the efficacy of telemedicine across surgical fields.» When implementing virtual care in orthopaedics, as with standard in-person care, it is important to have a well-defined team structure with a deliberate team selection process. As always, a team with a shared vision for the care they provide as well as a supportive and incentivized environment are integral for the success of the virtual-care mechanism.» Future studies should assess the impact of primarily virtual, integrated, and multidisciplinary team-based approaches and systems of care on patient outcomes, health-care expenditure, and patient satisfaction in the orthopaedic population.
Keywords-Driven Paper Recommendation Based on Undirected Paper Citation Graph
Authors: Liu Hanwen 
Published: July 2021

Abstract
Nowadays, recommender systems have become one of the main tools and methods for users to search for their interested papers from massive candidates. Considering the above drawbacks, in this paper, we propose a link prediction approach that combines time, keywords and authors information for constructing a new relation graph. Finally, a case study is employed to explain our approach step by step and demonstrate the feasibility of our proposal.
Could China's Long-term Low-carbon Energy Transformation Achieve the Double Dividend Effect for the Economy and Environment?
Authors: He Ling , Wang Bangpei , Xu Wanting , Cui Qi , Chen Hao 
Published: July 2021

Abstract
Achieving low-carbon energy transformation is vital for coordinating economic growth and environmental improvement to satisfy the carbon emissions peak and carbon neutrality targets. Existing studies, however, have been dominated by the mere exploration of the low-carbon transformation pathway with little consideration of the importance of energy substitution in low-carbon transformation. Doing so is believably unable to gain the double dividend effect for the economy and environment. Accordingly, this paper develops three energy-target scenarios, taking into account energy structure, electrification level, and carbon mitigation targets by 2030 announced by the Chinese government. A dynamic multi-sectoral computable general equilibrium model, CHINAGEM, is employed to examine the economic and environmental effects under different pathways of long-term low-carbon transformation. Firstly, we detect that China's primary energy consumption and electricity production structure would substantially transfer to low-carbon and clean along with all three energy-target scenarios. Secondly, due to the anticipated decline of fossil energy consumption, especially coal consumption, China's CO2, SO2, and NOX emissions in 2020-2030 would also possibly vastly abate with all the scenarios. Besides, it is highly conceivable for China to achieve its peak carbon emission of 12.4 GtCO2 in 2028 if it serves the comparatively more stringent low-carbon transformation pathways. Lastly, different pathways would also produce varying positive impacts on China's macro-economy and achieve the different extent of double dividend effects. The research concludes with a recommendation of tentative improvement policies towards low-carbon transformation under the carbon peak and carbon neutrality goals, including promoting energy substitution, renewable energy development, and low-carbon technologies.
Is It Really Safe to Discontinue Anticoagulant/antiplatelet Treatment Before Ptosis Surgery From Serious Bleeding?
Authors: Lee Kang Min , Park Choul Yong , Chang Minwook 
Published: July 2021

Abstract
PurposeTo evaluate the effects of discontinuing anticoagulants(ACs)/antiplatelets(APs) preoperatively on surgery for blepharoptosisMethodA retrospective analysis included patients with acquired blepharoptosis who underwent surgical correction, and were followed for more than one month. Patients were classified into two groups depending on AC/AP treatment or otherwise. All patients taking AC/AP discontinued with the treatment one week prior to surgery in accordance with our clinical guidelines. Preoperative and postoperative marginal reflex distance 1(MRD1) and ecchymosis grade were evaluated and compared.ResultsGroup 1 (AC/AP treatment cessation) included 47 patients with 93 eyelids, and group 2 (control) included 51 patients with 98 eyelids. The preoperative MRD1 showed no significant difference between groups. Group 1 showed a significantly higher rate of severe ecchymosis (41.8 vs. 22.4%, p = 0.004) at 1 week of surgery as well as 'persistent ecchymosis (58.8 vs. 7.3%, p=0.000) compared with group 2 postoperatively at 1 month. Postoperative MRD1 was significantly lower in group 1 at 1 week (p=0.019). However, the MRD1 and degree of improvement in lid height (postoperative MRD1–preoperative MRD1) was not significantly different between the two groups (p = 0.499, p = 0.058) at 1 month postoperatively.ConclusionPostoperative ecchymosis was more severe in group 1 at one month after ptosis surgery even though the ACs/APs were discontinued. Surgeons should be careful about this before operation.
Global decline in subsistence-oriented and smallholder fire use
Authors: Smith Cathy , Perkins Ol , Mistry Jayalaxshmi 
Published: July 2021

Abstract
Controlled fire use by hunter-gatherers and smallholder agriculturalists and pastoralists shapes ecologies and enhances livelihoods worldwide. Yet, at the global scale, we know little about how these practices influence human wellbeing, ecologies, and wildfire risk. As a basis for global syntheses, we collated information from the literature about fire practices in 587 case study locations spanning the globe. Here, we assess the coverage and completeness of this data. Limited quantitative data, particularly, presents a challenge for improved modelling of anthropogenic influences on fire regimes. We also analyse global trends in fire practices from these studies, finding evidence that subsistence-oriented fire practices have declined in recent decades, while market-oriented fire practices have increased. The case studies point to important drivers of these changes, especially economic pressures, and state governance. We discuss the implications of these findings for fire policy, and future research.
Design of HeterojunctionTunnel Field-Effect Transistors with SiO2 isolation between Source and Drain for Low Power Application
Authors: Chander Sweta , Sinha Sanjeet Kumar , Singh Prince Kumar , Singh Ashish Kumar 
Published: July 2021

Abstract
This paper presents a numerically simulated Ge-source based Tunnel Field Effect Transistor with (TFETs) SiO 2 segregation between the channel and drain. The developed device has been compared with conventional TFET and without isolated heterojunction TFET. The use of oxide segregation between channel and drain enhances the performance of the device in terms of ON-state current as well as subthreshold swing (SS). The electrical characteristics such as surface potential, electric field, transfer characteristics, output characteristics of the proposed device have been studied. The temperature variation of the proposed device has also been studied. The proposed device offers high ON current of 3x10 4 A, I ON /I OFF ratio of ~10 11, and enhanced SS of 30 mV/dec. The validity of the proposed device has been done by Synopsys Sentaurus TCAD.
Antibacterial and Antioxidant Activity of Metabolites From Bioconverted Docosahexaenoic Acid Using Gut Bacteria
Authors: Kannan Visali , Anandan Rubavathi , Sudalaimani Dinesh Kumar , Sriniva Shantkriti , Athiappan Murugan 
Published: July 2021

Abstract
Docosahexaenoic acid (DHA) is an essential fatty acid necessary for brain development in both infants and adults. However, the role of gut microbiome and their metabolites produced from DHA remain unclear. In present study, the bacterial isolates Lactobacillus spp. Clostridium spp. Escherichia coli; Staphylococcus spp. Enterococcus spp. were used to convert the metabolites from DHA with SM medium supplemented with 200mg of DHA as substrate. The metabolites were extracted after 24 hours of incubation at 37°C and analyzed by GC/MS. The antimicrobial activity of these metabolites confirmed their effectiveness against clinical pathogens such as Bacillus cereus, Escherichia coli, Pseudomonas aeruginosa, Salmonella enteritidis and Staphylococcus aureus.
Sedimentary Organic Matter Load Influences the Ecological Effects and Potential Risks of Submerged Macrophyte Restoration Through Rhizosphere Metabolites
Authors: Wang Chuan , Wang Huihui , Zhang Liping , Li Yahua , Yan Wenhao , Zhao Yuqing , Zhang Yi , Wu Zhenbin , Zhou Qiaohong 
Published: July 2021

Abstract
Aims Rehabilitation of submerged vegetation is one of the commonly used techniques for the ecological restoration of shallow lakes. The changes of pollution structure in sediments caused by plant recovery and the rhizosphere chemical process under different sediment organic matter (SOM) levels are theoretical basis for the rational application of plant rehabilitation technology in lake management.Methods A circulating extraction system was designed for in situ collection of rhizospheric metabolites especially for the submerged plants. We explored how Vallisneria natans (V. natans) mediate the changes in sediment N and P through rhizospheric metabolites under low (4.94%) and high (17.35%) SOM levels. Results By analysing 63 rhizospheric metabolites from V. natans, glucitol was found to be 146.82% lower in the low SOM than in the high SOM treatment. NH4-N and NO2-N increased by 57% and 68.39%, respectively, in the high SOM treatment, while approximately one-seventh Inorg-P was transferred from Fe/Al-P to Ca-P in the low SOM treatment. The metabolites lactic acid, 3-hydroxybutyric acid, and phosphoric acid mediated NH4-N accumulation. Additionally, 3-hydroxy-decanoic acid and adipic acid mediated the transformation of Fe/Al-P to Ca-P.Conclusions The growth of V. natans significantly changed Inorg-N or Inorg-P fractions. The changes were SOM level-dependent and rhizosphere metabolites related. This study emphasised the benefit of V. natans rehabilitation at low SOM level. When restoring submerged macrophytes from high SOM sediment, care should be taken due to the release potential of labile N and P forms.