bluuebunny/crossref_metadata_2025_split huggingface dataset:
Dynamic failure mechanism of copper foil in laser dynamic flexible forming
Authors: Shen Zongbao , Zhang Lei , Li Pin , Liu Kai , Lin Youyu , Zhou Guoyang , Wang Yang , Zhang Jindian , Liu Huixia , Wang Xiao 
Published: April 2021

AbstractLaser dynamic flexible forming (LDFF) is a novel high velocity forming (HVF) technology, in which the foil metal is loaded by laser shock wave. Strain localization is readily to occur around the bulge edge, which will result in the ultimate dynamic failure. In this work, the microstructures before and after dynamic fracture are characterized by transmission electron microscopy (TEM) to investigate the dynamic failure mechanism. The plastic deformation regions of copper foil are composed of shock compression, strain localization and bulge. Microstructure refinement was observed in three different plastic deformation regions, particularly, dynamic recrystallization (DRX) occurs in the strain localization and bulge regions. In bulge region, extremely thin secondary twins in the twin/matrix (T/M) lamellae are formed. The microstructure features in the strain localization region show that superplastic flow of material exists until fracture, which may be due to DRX and subsequent grain boundary sliding (GBS) of the recrystallized grains. The grain coarsening in strain localization region may degrade the material flowing ability which results in the dynamic fracture.
More on the Music of Giuseppe Torti (before 1752–after 1780)
Authors: Bieńkowska Irena 
Published: April 2021

Abstract
Very little is known about Giuseppe Torti's life. Associated with Milan, he was active in 1752–1780. He made several long journeys, including to the Lithuanian court of H. F. Radziwiłł. I have recently discovered three new works by this composer, which means that his known and surviving output now consists of 12 compositions: 9 instrumental pieces, cantatas, and an aria, to which one should add one opera libretto and information about two operas. In Poland, Torti composed at least two (now lost) operas, staged at H. F. Radziwiłł's court theatre. His earlier works, such as Concerto in G Major (GroF826), Trio in G Major dedicated to Charles Davers, and the aria Attenda il core dal caro bene may also have belonged to the ducal court's repertoire. The cantata Armata sum in campo was most likely composed in Lithuania.
A notable aspect of Torti's preserved output are the numerous arrangements of his works, which suggests that his music was constantly in circulation, adapted and rewritten for the needs of a given place, in accordance with the audience's tastes. This indirectly confirms that his oeuvre earned the audience's acclaim. The geographic distribution of his compositions in European music centres is impressive indeed, from Edinburgh to Slutsk and from Stockholm to Palermo. This wide distribution testifies to Torti's love of travelling, but also to the popularity of his music.
Paul Hindemith's Symphonic Metamorphosis of Themes by Carl Maria von Weber for Orchestra: A Historical and Analytical Perspective
Authors: Jones Daniel A. 
Published: April 2021

Abstract
A now standard component of orchestral and wind band repertoire, Symphonic Metamorphosis of Themes by Carl Maria von Weber was originally intended to be ballet music. This study examines the history and background surrounding Paul Hindemith's orchestral piece and demonstrates how Hindemith crafted each movement based off Weber's original piano duets and incidental orchestral music. The study was undertaken as limited information exists about the piece in its entirety, and much of what has been written primarily concerns itself with grammatical and contextual aspects of Hindemith's title. Existing analyses either only focus on a singular movement, or are limited; presumably, due to a prevailing notion that Hindemith simply orchestrated the piano pieces. Potentially exacerbating the issue may be the fact that it was not known for nearly twenty years after Symphonic Metamorphosis was premiered which Weber duets Hindemith reworked. This analysis, coupled with the background information provided, shows that Hindemith's settings transcend mere orchestrations and, in some cases, exhibit qualities of original composition. The analysis thoroughly delineates Weber's Turandot overture and three piano duets, part by part and hand by hand, to show exactly where and how Hindemith altered the original writings. The differences in overall form, measure numbers, tempi, meter, and harmony are listed. In addition, it is revealed which thematic additions, alterations, and omissions Hindemith includes.
The relationship of vitamin D deficiency with severity and outcome of acute stroke
Authors: Rad Reza Ebrahimi , Zarbakhsh Mohammadreza , Sarabi Samira 
Published: April 2021

Abstract

Background. There are currently conflicting results regarding the link between vitamin D deficiency and the increased risk for stroke and its poor prognosis. The present study aimed to assess the relationship between vitamin D deficiency and prognosis of acute stroke.

Methods. This bi-center cross-sectional study was performed on 140 consecutive patients who referred to two general hospitals in Iran with the diagnosis of acute stroke. The levels of 25-hydroxy vitamin D were evaluated by Electrochemiluminescence (ECL) technique. Clinical severity of stroke on admission as well as on discharge time were evaluated using the National Institutes of Health Stroke Scale (NIHSS) or Modified Rankin (mRS) tools.

Results. Mean serum level of vitamin D was 25.51 ± 18.87 ng/mL, ranging from 3.0 to 98.6 ng/ml. There was a significant difference between the two groups (with and without vitamin D deficiency) in terms of stroke severity and disability, as reflected by mRS (P=0.003) and NIHSS evaluation (14.24 ± 9.23 versus 9.73 ± 7.36, P=0.003). Also, regarding patients’ clinical condition, the mean NIHSS score in those with deficient and normal levels of vitamin D was 14.24 ± 9.23 and 9.73 ± 7.36, respectively with NIHSS score > 5 in 76.1% and 61.5%, respectively (P = 0.003).

Conclusion. According to the results of study, vitamin D status can be related to the severity of stroke. However, considering the cross-sectional design of our study, it could not point out the causality between vitamin D deficiency and acute stroke and further studies are warranted. It is not possible to draw any conclusions in terms of causality. Further studies are required in order to assess the relationship between the serum vitamin D levels and stroke severity.
24. Perspectives of Small-Scale Landlords on Providing Healthy Housing to Populations Living on Low Income: Results of an Ontario-Wide RentSafe Survey.
Authors: Wnag Shaoyuan , Hayton Rachel 
Published: April 2021

Introduction: People living on low income often experience indoor environmental health risks. As team members of the provincially funded RentSafe initiative, our research explores the perspectives of small-scale landlords in Ontario on providing healthy housing to populations living on low income. Our objectives were to: 1) determine the perceived barriers to landlords providing healthy housing, 2) ascertain whether such barriers arise from socioeconomic precariousness among landlords, and 3) mobilize findings within RentSafe to ensure policy and practice responses can better accommodate landlord constraints and priorities.
Methods: During February 2017, a survey will be conducted on small-scale landlords living in Ontario. It will be distributed through the email list of the Landlord Self-Help Centre, a legal clinic that serves Ontario landlords. The survey design has been informed by landlord focus groups and a review of literature.
Results: Once data collection is complete, we will characterize the demographics of small-scale landlords who seek legal aid and analyze data on their attitudes, knowledge, and behaviour in relation to healthy housing. Furthermore, we will determine if socioeconomic precariousness exists among survey respondents and whether or not this impacts their ability to provide healthy housing.
Discussion: This work expands the breadth of RentSafe, and thus heightens its ability to pursue evidence-based strategies to promote healthy housing by bringing in landlord perspectives. Introducing landlord voices into the provincial conversation will shed light on opportunities for public health, government ministries, and other relevant stakeholders to better support small-scale landlords in providing healthy housing to low-income populations.
The Implementation of Well-Known Trademarks Doctrine in Indonesian Commercial and Supreme Court
Authors: Donandi S. Sujana , Cakranegara Pandu Adi 
Published: April 2021

The implementation of well-known trademark in indonesia is still unsatisfying especially for foreign trademarks since many foreign trademarks that claimed themselves as well-known trademarks were not admitted for the trademarks were not yet registered or based on judges assessment, not fulfilling the criteria. This research aim is to analyse the implementation of well-known trademarks doctrine in Indonesian commercial and supreme court. The method used is normative-juridical with statute and case study approach. The result shows that the commercial and supreme court have used the criteria of well-known trademarks as stipulated in Law no. 20 Year 2016 and Permenkumham no. 67 Year 2016 as well as WIPO Joint Recommendation in identifying a well-known trademark. However, the implementation is inconsistent. it is inconsistent because in one case (STARCO case), court prior to the first to file principle while in other case (Alexander Mcqueen case), court admit the trademark as a well-known trademark though it is not registered yet. The second case is coherence with the well-known trademark doctrine which the idea to protect a high reputed trademark even it is not registered. Secondly, the emptiness of the detailed criteria has made the judgement on well-known trademarks becomes widely opened for interpretation. Thus, the next convention and regulation must set aside the first to file principle and prior to the criteria only in identifying a well-known trademark. Moreover, the criteria of minimum number of registration or application should be revised by requiring the trademark to be registered or applied in at least 6 out of 10 countries with the biggest population in the world so that it is proven that the trademark is exist among the most world population. In addition, the standard level of legal enforcement must entail minimum two verdicts so that the enforcement has obtained a re-confirmation.
The Employment Cluster of Omnibus Law: Embodiment the Concept of Nachtwakerstaat or Welfarestate?
Authors: Santosa Anak Agung Gede Duwira Hadi , Sudiarawan Kadek Agus , Wijaya I Made Marta 
Published: April 2021

The presence of the omnibus law of the Employment Cluster of Job Creation Law haven’t consider to solve the crucial problems in the Manpower Law, but its further away from the purpose of the welfarestate concept and leads to the purpose of the nachtwakerstaat. The aims of this research to determine position omnibus law of the Job Creation Law after it’s passed within in the scope of welfarestate concept or nachtwakerstaat concept and to analyse the construction of labour law concept in accordance to concept of welfarestate in the future. This research used a normative legal research method with a statute approach and elaborated with a legal concept analysis approach. The results show there are crucial problems in the Employment Cluster of the Job Creation Law such as the elimination of several principal provisions in Manpower Law that indicates the role and presence of the state in labour law is getting minimum and also the Job Creation Law point out many things that returned the agreement mechanism by the parties. This show that, Employment Cluster of the Job Creation Law tends to the nachtwakerstaat concept and far away from welfarestaat concept. The solutions of the issues by doingrevision to the Employment Chapter of the Job Creation Law by adjusted the welfarestate concept, alsorestore and strengthen the function of the government as a part of industrial relations as a regulator and supervisor
Strategy to reduce radiation exposure in postoperative spinal computed tomography scans
Authors: Murthy Anirudh , Kornel Ezriel , Neubardt Seth 
Published: April 2021

Background:
When diagnosing and treating spinal disorders, spine surgeons commonly utilize computed tomography (CT) scans preoperatively, intraoperatively, and postoperatively.

Methods:
This article reviews the literature regarding the potentially harmful effects of X-rays, specifically from CT scans.

Results:
The risk for damaging DNA and developing cancer increases with increasing scan length (e.g., increasing amount of radiation received).

Conclusion:
When assessing postoperative status, CT scans should be directed only through the area of specific interest to limit the total dose of radiation received by the patient.
Temporal muscle thickness and area are an independent prognostic factors in patients aged 75 or younger with aneurysmal subarachnoid hemorrhage treated by clipping
Authors: Katsuki Masahito , Kakizawa Yukinari , Nishikawa Akihiro , Yamamoto Yasunaga , Uchiyama Toshiya 
Published: April 2021

Background:
Skeletal muscle mass is an important factor for various diseases’ outcomes. As for its indicators, temporal muscle thickness (TMT) and temporal muscle area (TMA) on the head computed tomography are useful, and TMT and TMA were reported as potential prognostic factors for aneurysmal subarachnoid hemorrhage (SAH). We examined the clinical characteristics, including TMT and TMA, of SAH patients aged 75 or younger.

Methods:
We retrospectively investigated 127 SAH patients with all World Federation of Neurosurgical Societies (WFNS) grades and treated by clipping between 2009 and 2019. Clinical outcome was measured with the modified Rankin Scale (mRS) at 6 months, with favorable outcome defined as mRS 0–2. The associations between the clinical variables and the outcomes were analyzed.

Results:
The mean age was 60.6 (32–74) years, and 65% were women. The mean ± standard deviation of WFNS grade was 2.8 ± 1.4. TMT and TMA were larger in the favorable outcome group than the poor one. Multivariate analysis revealed that age, smoking, WFNS grade, and TMT or TMA were associated with favorable outcome. Receiver operating characteristic analysis found that the threshold of TMT was 4.9 mm in female and 6.7 mm in male, and that of TMA was 193 mm2 in female and 333 mm2 in male.

Conclusion:
The odds ratios for TMT and TMA related to clinical outcome were lower than for smoking and WFNS grade; however, on multivariate analysis they remained independent prognostic factors in SAH patients aged 75 or younger treated by clipping. Further studies are needed to confirm these findings.
The outcome of TSHoma from a tertiary care institute in India
Authors: Dutta Aditya , Jain Nimisha , Rai Ashutosh , Gupta Rahul , Dhandapani Sivashanmugam , Bhansali Anil , Radotra Bishan Das , Ahuja Chirag Kamal , Dutta Pinaki 
Published: April 2021

Background:Thyroid-stimulating hormone (TSH)-secreting pituitary adenoma (TSHoma) is the rarest functioning pituitary adenoma.Methods:A retrospective analysis of eight patients of TSHomas to highlight the presentations, diagnostic challenges, and treatment outcomes.Results:Median age at diagnosis was 42 years, median latency to diagnosis was 2.5 years, and thyrotoxic and compressive symptoms were the most common presenting symptoms. At presentation, three cases were plurihormonal, six cases were on medical treatment including thyroxine, and two cases were incidentally discovered. Imaging revealed macroadenoma in all cases. Seven cases underwent pituitary surgery, after which three achieved remission. Another case entered remission after adjunctive radiotherapy. Thyrotropin (TSH) immunostaining was demonstrated in six out of seven adenomas.Conclusion:TSHoma is a rare functioning pituitary tumor with both silent and symptomatic presentations. Diagnosis can be established with biochemical and imaging features, even without dynamic tests.
Feedback on the benefits of remote patient control in Automated Peritoneal Dialysis in a French peritoneal dialysis center.
Authors: Jager Rachel , ROBLES Agnes , LAN YUE WAH Philippe 
Published: April 2021

The COVID-19 pandemic has highlighted the growing role of telemedicine in home dialysis treatments. Since the appearance of a connected automated peritoneal dialysis (APD) machine (Claria Sharesource Baxter® machine), we have systematically offered this solution to our patients treated with APD. Over the past two years, we have treated 35 patients with connected APD, of which 20 are still under the technique (aged 50 to 87) and represent 54% of the patients on peritoneal dialysis. A questionnaire on five subjects (perception of switching to the connected machine, stress, safety, everyday life, and vacations) was also given to them and showed that 80% of the patients had no stress related to the telemonitoring, while 18 out of 20 patients (90%) felt safe. In 2020, we received 74 phone calls during on-call phone duty, including 42 calls for the 20 patients on connected APD, one all for a patient on normal APD, and 32 calls for 16 patients on continuous ambulatory peritoneal dialysis (CAPD). Handling errors concerned 42.85% of the calls, system errors concerned 4.76%, program validation concerned 7.14%, and connection problems concerned 9.52%. We were thus able to correct several problems remotely, such as drainage problems, weight gain, blood pressure imbalance, poor compliance, and connection problems. Thanks to the platform, we are notified daily of a possible problem. This saves the nurses time and allows them to deal with other issues. The way we educate patients and assist private nurses has not changed. Indeed, only the connection to the network as well as the entry of the weight and arterial pressure were added, and the disposables remained the same.
Night or day, or in times of a health crisis, we can provide a rapid and targeted response to the patients’ questions, thanks to the platform.
Peritoneal Dialysis Initiation to treat end stage kidney desease during pregnancy. A report of 2 cases.
Authors: Jacobs Lucas , Kaysi Saleh , Mesquita Maria , Fosso Christelle , Carlin Andrew , Brayer Isabelle , Dratwa Max 
Published: April 2021

Despite strong evidence suggesting that peritoneal dialysis (PD) is a comparable technique to long-hour hemodialysis (HD) for pregnant patients (11,12), few cases are described in the current literature. Moreover, initiating PD in a pregnant woman needing extrarenal epuration is rarely described if at all.
In this article, we present two cases of patients who initiated PD while being already multiple month pregnant: the first one 14 years ago and the other today.
Our two patients are in their thirties, are respectively 16 and 10 weeks pregnant and have a history of anti-phospholipids syndrome. It was decided to start a PD program with both of them. Our first patient gave birth to a healthy 2.5 kg and 45 cm daughter despite an episode of peritonitis and the freeing of the peritoneal catheter from adherences. Our second patient is currently on dialysis without complications and is now 28 weeks pregnant with a healthy monitored child.
Initiating PD in a pregnant patient is a subject that has not yet been published in the current scientific literature. With higher pregnancy rates than ever in the end stage renal disease population (31), we suggest to assess the objective benefits of PD extrarenal epuration method by performing a prospective comparative study between PD and HD.
Has Covid-19 reduced the management of end-stage kidney disease in 2020?
Authors: Lucas Pierre-michel Jacobs , Collart Frederic , Baudoux Thomas , Bonvoisin Catherine , De Smet Jean-Marc , Devresse Arnaud , Mbaba Mena Joseph , Radermacher Luc , Des Grottes Jean-Marin 
Published: April 2021

The SARS-CoV-2 pandemic has been associated with a drop in diagnoses of several diseases in 2020, including cancers. In this letter addressed to the editor, the Groupement des Néphrologues Francophones de Belgique (GNFB), assessed whether there was a similar effect concerning end-stage renal disease (ESRD).
Data of patients with ESRD form 25 of the 26 centers constituting the GNFB register were collected. In conclusion, the year 2020 was marked by an 8% drop in the incidence of overall treatments for ESRD. A particularly marked decline in outpatient dialysis initiation programs (PD and HDD). In addition, the interruption of transplant programs in academic centers as well as the closure of ambulatory patient clinics in a majority of hospitals was associated with a delay in nephrological management.
Aplicação do processo de enfermagem baseado na teoria de Orem ao indivíduo com esclerose múltipla
Authors: Valeria Silva Dantas Avelino Fernanda 
Published: April 2021

DOI: https://doi.org/10.26694/reufpi.v1i1.702
A Esclerose Múltipla (EM) é uma patologia neurológica de caráter autoimune e desmielinizante. Neste trabalhoutilizou-se o método do estudo de caso e teve como objetivos: identificar os diagnósticos de enfermagem segundoa Taxonomia da Classificação Internacional das Práticas de Enfermagem (CIPE) e elaborar um plano assistencialtendo a Teoria de Orem como referencial teórico. Os principais diagnósticos de enfermagem encontrados foram:Ansiedade atual, Autocuidado comprometido, Depressão atual, Risco de infecção, Incontinência intestinal atual,Incontinência urinária atual, Mobilidade no leito comprometida, Padrão de higiene comprometido, Padrão de sonocomprometido, Pressão sanguínea em nível diminuído, Úlcera por pressão em potencial para aumento. A teoriado autocuidado de Orem é um instrumento válido e possibilitou um planejamento da assistência de enfermagemadequado à problemática do portador de esclerose múltipla.
Evolución transformacional urbana, de la ciudad a la metrópoli. Redefiniendo el concepto de fuerzas centrífugas de expansión territorial
Authors: Sousa-González Dr. Eduardo 
Published: April 2021

Lo que se abordará enseguida está relacionado no solo con la forma en que una ciudad procesalmente en el tiempo-espacio-diferencial (Lefebvre, H.: 1980: 44), se transforma espacialmente de una ciudad monocéntrica en una conurbación metropolitana (Precedo: 2004), la cual tiene como eje medular un centro metropolitano.Dicho centro está integrado por las diferentes áreas conurbadas y forma un policentrismo diversificado y caracterizado espacialmente por una localización de los diferentes usos del suelo, multidireccional y de orientación periférica alrededor de éste. Lo cual tiende a promover en su evolución transformacional territorial a un doble movimiento urbano contradictorio:i. El de dispersión y; ii. El de condensación (Lefebvre, H.:2017:94).
COLOUR TRADITION & CHALCOLITHIC POTTERY
Authors: Pandey Anjali 
Published: April 2021

Hindi: "भूतकाल का अध्ययन केवल वर्तमान के माध्यम से ही किया जा सकता है । बीते हुए समय के अध्ययन के लिए वर्तमान वस्तुओं तथा वर्तमान में विद्यमान संस्करणों को भूतकाल के अवशेषों के रूप में लेकर उनसे भूतकाल की घटनाओं के बारे में निष्कर्ष निकाला जाता है। वे तर्क जिनके आधार पर निष्कर्ष निकाले जाते हैं वे वर्तमान वस्तुओं घटनाओं तथा संबंधों के अवलोकन पर आधारित होते हैं"।1
English: The excavation work done in India gives information about the stages of ancient Indian culture and various cultural region and their important characteristics. The materials and pottery found from the excavation of chalcolithic sites in Madhya Pradesh are the direct evidences of tradition of pottery paintings . In Madhya Pradesh the cultural range from the Chalcolithic (Tamrashmiya) period to the early medieval period can be traced to the sites of Kayatha, Ujjain, Nagda, Vidisha, Maheshwar-Nawadatoli, Arawa, etc..The erstwhile pottery here provides a perfect example of the amalgamation of different cultures. The Malwa region of Madhya Pradesh has its own style of personal character tradition, this tradition has been more advanced and elaborate than other eligible traditions.