bluuebunny/crossref_metadata_2025_split huggingface dataset:
Manejo materno en el recién nacido por parte de las madres adolescentes que acuden al servicio de gineco-obstetricia del hospital Luís Gabriel Dávila de la ciudad de Tulcán durante el periodo de enero a junio del año 2011.
Authors: Castro Avala Mayra Gisela , Cárdenas Eche María Alejandra 
Published: October 2021

En la actualidad hay un significativo número de madres adolescentes, debido a innumerables situaciones por las cuales atraviesan las adolescentes, lo cual es un factor de riesgo para su hijo recién nacido, influyendo directamente en los cuidados necesarios que el recién nacido debe recibir para un adecuado crecimiento y desarrollo. Es así que se obtuvo información documentada y estadística por parte del Hospital Luis Gabriel Dávila de la ciudad de Tulcán y por supuesto por las madres adolescentes que acuden al servicio de Gineco-obstetricia de dicha institución, para la realización de este proyecto de investigación. El objetivo fue determinar el manejo que tienen las madres adolescentes en lo que se refiere a los cuidados del recién nacido, para de esta manera, a través del análisis identificar cómo éste influye en la salud del recién nacido v proponer estrategias de modificación para ayudar a la madre a mejorar dichos cuidados satisfaciendo sus necesidades.
Se comprobó la hipótesis: El desconocimiento acerca de los cuidados básicos del recién nacido influyen en el inadecuado manejo materno de las adolescentes. El estudio de esta investigación es de campo, de tipo analítica, transversal, aplicada y bibliográfica, tiene un tiempo delimitado para su realización.
acuerdos plurilaterales como refuerzo del multilateralismo en la era digital
Authors: Sanz Serrano Alberto 
Published: October 2021

En este artículo se analiza cómo los acuerdos comerciales plurilaterales pueden ser una vía eficaz para que los países que así lo deseen profundicen en la adopción de normas para un funcionamiento más competitivo de los mercados internacionales. Analiza la relación entre las normas multilaterales y los acuerdos bilaterales y plurilaterales, el marco legal aplicable para alcanzar dichos acuerdos, así como algunos ejemplos de acuerdos plurilaterales. La regulación de la economía digital es especialmente interesante para iniciativas en formato plurilateral.
Complaining Strategies Used by Indonesian Online Shoppers: A Pragmatics Study
Authors: ASSEGAF NABILA AULIYA , Djatmika  , Abdullah Wakit 
Published: October 2021

This study is aimed at describing the complaint strategies used by Indonesian male and female online shoppers towards fashion products found in comment sections in the Shopee shopping application. This study is qualitative research. The data are complaint utterances used by male and female online shoppers found in the comment section of fashion products in the Shopee shopping application. The data sources are the comment from the male and female online shoppers posted from August to September 2021. In collecting the data, the researcher used documentation and observation methods. The technique used by the researcher in analyzing data is the distributional technique. The data are analyzed by using the theory of Trosborg (1995). The result of the research revealed that there are 6 complaint strategies used by male online shoppers and 5 complaint strategies used by female online shoppers.
Tinjauan Ekonomi Islam terhadap Pelaksanaan Panjer dalam Sewa-Menyewa Tanah
Authors: Absari Dyatri Utami Arina 
Published: October 2021

Penelitian ini bertujuan untuk mengetahui lebih jelas tinjauan hukum ekonomi Islam dalam pelaksanaan panjer dalam sewa-menyewa tanah. Penelitian dengan pendekatan kualitatif, prosedur penelitian yang menghasilkan data deskriptif berupa kata-kata tertulis dan lisan dari orang-orang dan perilaku yang dapat di amati. terdapat tiga temuan penelitian. Pertama, pelaksanaan sewa-menyewa tanah, akad sewa menyewa dilakukan berdasarkan kerelaan tanpa adanya paksaan dari para pihak. Kedua, ditinjau dari hukum Islam, sewa-menyewa tanah hukumnya sah karena sesuai dengan rukun dan syaratnya. Dan ketiga, perspektif dari hukum Islam dan adat kebiasaan yang ada dalam lingkungan tersebut dapat kita kaji bahwa selama tidak menyimpang dari hukum Islam maka transaksi yang dilakukan di daerah tersebut diperbolehkan. Rekomendasi akademis, penelitian terkait penerapan panjer terhadap sewa-menyewa akan memperkaya khazanah keilmuan keislaman dalam aplikasi ekonomi Islam. Dan bagi peneliti selanjutnya di harapkan menggunakan data yang lebih banyak lagi. Adapun rekomendasi praktisnya, Bagi pemilik perlu menjelaskan tentang ketentuan atau aturan dalam menyewa tanah dan Bagi calon penyewa harus menghormati ketentuan yang dimiliki oleh pemilik objek sewa yang disewakan.
The role of the principle of integrity in copyright protection
Authors: Shtefan Olena 
Published: October 2021

Shtefan O. The role of the principle of integrity in copyright protection.The article is devoted to the disclosure of the essence of the principle of good faith as the quintessence of all principles of law, universal principle, which applies both in procedural and material law.
Directly in the article, the principle of good faith is revealed through the prism of the analysis of controversial legal relations arising in copyright relations.The application of the principle of fair use of works is aimed at establishing a balance between the interests of authors of works and the interests of society regarding their use, while sometimes it is used to expand the monopoly of copyright.Analysis of the legislation and case law of Canada, Australia and other countries allows us to define the principle of «fair dealing» as a way to protect («affirmative defense ») from copyright infringement and restrictions, rather than as a statutory right to use someone else’s work. Otherwise, the defendant would be burdened with proving that: 1) the use corresponds to one of those listed in Art. 29 goals (for example, research, criticism or news); 2) the use was «fair» and 3) there were references to the original source.According to the results of the study in the scientific article it was concluded that the existence in the Anglo-Saxon legal family of two conceptually different in the application of doctrines of fair use «fair use» and «fair dealing» and understanding the free use of works in Ukraine, as in other countries in continental Europe, closer to the doctrine of «fair dealing», which implies a statutory list of actions that are classified as fair use, than to the doctrine of «fair use», which operates in the United States. Although it is possible to trace some similarities between the understanding of free use in the Civil Code of Ukraine, the Law of Ukraine «On Copyright and Related Rights» and the doctrine of «fair dealing» (given the statutory list of restrictions on copyright), it is necessary to take into account case law and, accordingly, a more «free» interpretationof the applicable law when the courts decide whether the use is a violation of exclusive rights or is an activity within the framework of free (fair) use.
Keywords: copyright, illegal use of copyright objects, the principle of justice, thedoctrine of «fair use», the doctrine of «fair dealing».
Implementasi bilah savonius type u dengan variasi kemiringan sudu bilah savonius pada modul ajar pembangkit listrik tenaga bayu
Authors: Hariyadi Herman , Kamajaya Leonardo , Fitri Fitri , Fadli Mohammad Hafidh 
Published: October 2021

ABSTRAKPertumbuhan dan konsumsi listrik yang tidak berimbang serta tingkat polusi yang terus meningkat, mendorong banyak penelitian tentang pembangkit listrik energi baru dan terbarukan. Salah satu energi terbarukan yang menghasilkan energi listrik adalah pembangkit listrik tenaga bayu. Turbin angin jenis savonius merupakan turbin yang sesuai dioperasikan dengan kecepatan angin yang relatif rendah dan cocok digunakan sebagai pembangkit listrik berskala kecil. Pada penelitian ini penulis juga mengkaji konfigurasi variasi kemiringan sudu bilah savonius tipe u overlap dan tipe u non-overlap. Agar mengetahui spesifikasi teknik pembangkit listrik tenaga bayu ini, penulis merancang prototype pembangkit listrik tenaga bayu turbin savonius dengan variasi kecepatan angin 0-8 m/s, variasi kemiringan sudu turbin sebesar 00, 150 dan 300. Berdasarkan percobaan yang telah dilakukan turbin dengan kemiringan sudu 150 pada bilah savonius non overlap menghasilkan tegangan dan RPM paling tinggi. Rata-rata tegangan yang dihasilkan pada kemiringan sudu tersebut adalah 3,61V pada 1081 RPM, dan arus keluaran mencapai 950mA dengan beban resistor 10Ω. Data logger digunakan untuk menyimpan data berbagai sensor tersebut kemudian di plot dalam bentuk grafik dengan komunikasi serial ke PC untuk selanjutnya dianalisa.
ABSTRACTThe growth and disproportionate consumption of electricity as well as the level of pollution continues to increase, prompting a lot of research on new and renewable energy power generation. One of the renewable energies that produces electrical energy is wind power generation. The savonius type wind turbine is a turbine that is suitable for operation with relatively low wind speeds and is suitable for use as small-scale power plants. In this study, the author also examines the configuration of the savonius blade slope variations, type u overlap and type u non-overlap. In order to know the technical specifications of this wind power plant, the author designed a prototype of the Savonius turbine wind power plant with wind speed variations of 0-8 m/s, turbine blade slope variations of 00, 150 and 300. Based on experiments that have been carried out turbines with blade slopes 150 on non-overlap savonius blades produces the highest voltage and RPM. The average voltage produced on the slope of the blade is 3.61V at 1081 RPM, and the output current reaches 950mA with a load resistor of 10Ω. The data logger is used to store data on various sensors and then plotted in the form of a graph with serial communication to a PC for further analysis.
Physical and Electrochemical Properties of Soluble 3,4-Ethylenedioxythiophene (EDOT)-Based Copolymers Synthesized via Direct (Hetero)Arylation Polymerization
Authors: Guo Qiang , Zhang Jincheng , Li Xiaoyu , Gong Heqi , Wu Shuanghong , Li Jie 
Published: October 2021

Over the past decades, π-conjugated polymers (CPs) have drawn more and more attention and been essential materials for applications in various organic electronic devices. Thereinto, conjugated polymers based on the 3,4-ethylenedioxythiophene (EDOT) backbone are among the high-performance materials. In order to investigate the structure–property relationships of EDOT-based polymers and further improve their electrochemical properties, a series of organic solvent–soluble EDOT-based alternative copolymers consisting of electron-rich fragments (fluorene P1, carbazole P2, and 3,4-alkoxythiophene P3) or electron-deficient moieties (benzotriazole P4 and thieno[3,4-c]pyrrole-4,6-dione P5) were synthesized via direct C–H (hetero)arylation polymerization (DHAP) in moderate to excellent yields (60–98%) with medium to high molecular weights (Mn = 3,100–94,000 Da). Owing to their various electronic and structural properties, different absorption spectra (λmax = 476, 380, 558, 563, and 603 nm) as well as different specific capacitances of 70, 68, 75, 51, and 25 F/g with 19, 10, 21, 26, and 69% of capacity retention after 1,000 cycles were observed for P1–P5, respectively. After careful study through multiple experimental measurements and theoretical calculation, appropriate electronic characteristics, small molecular conformation differences between different oxidative states, and well-ordered molecular stacking could improve the electrochemical performance of CPs.
Controls on Terrigenous Detritus Deposition and Oceanography Changes in the Central Okhotsk Sea Over the Past 1550 ka
Authors: Chou Yu-Min , Jiang Xiaodong , Lo Li , Wang Liang-Chi , Lee Teh-Quei , Wang Chun-Chieh , Pan Yongxin , Zou Jianjun , Humbert Fabien , Liu Zhiqiang 
Published: October 2021

The Okhotsk Sea, which connects the high latitude Asian continent and the North Pacific, plays an important role in modern and past climate changes due to seasonal sea ice coverage and as a precursor of the North Pacific Intermediate Water. The long-term glacial-interglacial changes of sea ice coverage and its impacts on terrigenous transport and surface primary productivity in the Okhotsk Sea remain, however, not well constrained. Base on the paleomagnetic, rock magnetic, micropaleontological (diatom), and geochemical studies of the marine sediment core MD01-2414 (53°11.77′N, 149°34.80′E, water depth: 1,123 m) taken in the central Okhotsk Sea, we reconstruct the terrigenous sediment transport and paleoceanographic variations during the past 1550 thousand years (kyr). Seventeen geomagnetic excursions are identified from the paleomagnetic directional record. Close to the bottom of the core, an excursion was observed, which is proposed to be the Gilsa event ∼1550 thousand years ago (ka). During glacial intervals, our records reveal a wide extension of sea ice coverage and low marine productivity. We observed ice-rafted debris from mountain icebergs composed of coarse and high magnetic terrigenous detritus which were derived from the Kamchatka Peninsula to the central Okhotsk basin. Still during glacial intervals, the initiation (i.e., at ∼900 ka) of the Mid-Pleistocene Transition marks the changes to even lower marine productivity, suggesting that sea-ice coverage became larger during the last 900 ka. During interglacial intervals, the central Okhotsk Sea was either devoid of sea-ice or the ice was at best seasonal; resulting in high marine productivity. The weaker formation of Okhotsk Sea Intermediate Water, lower ventilation, and microbial degradation of organic matter depleted the oxygen concentration in the bottom water and created a reduced environment condition in the sea basin. The freshwater supplied by snow or glacier melting from Siberia and Kamchatka delivered fine grain sediments to the Okhotsk Sea. During the stronger interglacial intervals after the Mid-Brunhes Transition (i.e., Marine Isotope Stages 1, 5e, 9, and 11), strong freshwater discharges from Amur River drainage area are in association with intensified East Asian Summer Monsoon. This process may have enhanced the input of fine-grained terrigenous sediments to the central Okhotsk Sea.
Different Drugs for the Treatment of Painful Diabetic Peripheral Neuropathy: A Meta-Analysis
Authors: Jingxuan Lian , Litian Ma , Jianfang Fu 
Published: October 2021

Objective: To systematically evaluate the effects of different drugs for the treatment of painful diabetic peripheral neuropathy.Methods: All literature from PubMed, Embase, and Cochrane Central Register of Controlled Trials published over the past 12 years (from January 1, 2008 to June 1, 2020) was searched, and two reviewers independently assessed study eligibility, continuous data extraction, independent assessment of bias risk, and graded strength of evidence. The pain score was used as the main result, and 30 and 50% pain reduction and adverse events were used as secondary results.Results: A total of 37 studies were included. Pregabalin, duloxetine, tapentadol, lacosamide, mirogabalin, and capsaicin were all more effective than placebo in alleviating the pain associated with diabetic peripheral neuropathy, while ABT-894 and gabapentin showed no significant effect. In addition, the efficacy of buprenorphine, tanezumab, fulranumab and others could not be concluded due to insufficient studies.Conclusion: Pregabalin and duloxetine showed good therapeutic effects on painful DPN, but adverse events were also significant. The analgesic effects of ABT-894 and gabapentin need to be further studied with longer and larger RCTs. As an opioid drug, tapentadol has a good analgesic effect, but due to its addiction, it needs to be very cautious in clinical use. Although lacosamide, mirogabalin, and capsaicin are more effective than placebo, the therapeutic effect is weaker than pregabalin. For the results of our meta-analysis, long-term studies are still needed to verify their efficacy and safety in the future.Systematic Review Registration: PROSPERO, identifier: CRD42020197397.
Association of Soluble B7-H4 and Circulating Tumor Cells in Blood of Advanced Epithelial Ovarian Cancer Patients
Authors: Mach Pawel , Kimmig Rainer , Kasimir-Bauer Sabine , Buderath Paul 
Published: October 2021

IntroductionEpithelial ovarian cancer (EOC) is the deadliest gynecologic malignancy worldwide. Reliable predictive biomarkers are urgently needed to estimate the risk of relapse and to improve treatment management. Soluble immune-checkpoints in EOC are promising molecules serving as prognostic biomarkers accessible via liquid biopsy. We thus, aimed at elucidating the role of sB7-H4 in EOC.Material and MethodsWe analyzed soluble serum B7-H4 (sB7-H4) using ELISA and circulating tumor cells (CTCs) in blood applying the AdnaTest OvarianCancer in 85 patients suffering from advanced EOC. Findings were correlated with clinical parameters as well as survival data.ResultssB7-H4 was detectable in 14.1% patients, CTCs in 32.9% patients and simultaneous presence of CTCs and sB7-H4 was found in 7% patients, respectively. Although no association between sB7-H4 and CTC could be documented, each of them served as independent predictive factors for overall survival (OS).ConclusionsB7-H4 and CTCs are independent prognostic biomarkers for impaired survival in EOC. As they are easily accessible via liquid biopsy, they may be of potential benefit for the prediction of therapy response and survival for EOC patients.
A Meta-Analysis of the Risk Factors of Persistent Pulmonary Hypertension in Newborns
Authors: Zhou Ran , Zheng You-Ning , Zhang Xin-Ying , Cheng Ya-Ying 
Published: October 2021

Objective: To determine the risk factors of persistent pulmonary hypertension of the newborn using a meta-analysis method and provide a reference for its clinical prevention and treatment.Methods: A meta-analysis was performed by searching the PubMed, Embase, Cochrane Library, China Biology Medicine Disc, Wanfang, and Chinese VIP journal databases, as well as the China National Knowledge Infrastructure.Results: A total of 22 references were included in the meta-analysis; the cumulative medical records comprised 7,937 cases, and 2,613,072 control cases were included. A total of 12 related risk factors were included (7 were associated with pregnant women and 5 were associated with newborns).Conclusion: Among the 12 associated risk factors included, the three most important and their combined odds ratio values and 95% CI were as follows: (1) pregnant women smoking, 4.85 (1.98–11.9) during pregnancy; (2) gestational weeks &lt;37, 4.34 (1.64–11.5); (3) perinatal asphyxia, 3.9 (2.87–5.31).
Developing an App to Screen for Dual Disorders: A Tool for Improving Treatment Services in Mexico
Authors: Marín-Navarrete Rodrigo , Torrens Marta , Toledo-Fernández Aldebarán , Mestre-Pinto Joan Ignasi , Sánchez-Domínguez Ricardo , Pérez-Lopez Alejandro , Saracco-Alvarez Ricardo , Madrigal-De León Eduardo Ángel , Szerman Nestor 
Published: October 2021

Background: Previous studies in Mexico undertaken at residential facilities for treating substance use disorders (SUDs) reported that the prevalence of Dual Disorders (DDs) is over 65%. DDs pose a major challenge for the Mexican health system, particularly for community-based residential care facilities for SUDs, due to the shortage of certified professionals to diagnose and treat these patients. Moreover, the lack of standardized algorithms for screening for and evaluating DDs to refer patients to specialized services (whether private or public) hinders timely care, delaying the start of integrated treatment. The use of new technologies provides a strategic opportunity for the timely detection of DDs through the development of standardized digital applications for the timely detection of DDs.Objective: To develop an app to screen for DDs, which will contribute to referral to specialized services in keeping with the level of severity of psychiatric and addictive symptomatology, and be suitable for use by community-based residential care facilities for SUDs.Method: The research project was implemented in two stages. Stage 1 involved obtaining the psychometric properties of the Dual Diagnosis Screening Interview (DDSI). Stage 2 consisted of two steps to test the Beta version of the app and the quality of version 1.0.Results: The DDS obtained sensitivity and specificity scores above 85%. The app and its algorithm to screen for and refer DDs proved to be efficient and easy to apply with satisfactory community acceptance.Conclusion: The app promises to be a useful screening tool at residential addiction treatment centers.
Global, Regional, and National Death, and Disability-Adjusted Life-Years (DALYs) for Cardiovascular Disease in 2017 and Trends and Risk Analysis From 1990 to 2017 Using the Global Burden of Disease Study and Implications for Prevention
Authors: Li Zhiyong , Lin Longfei , Wu Hongwei , Yan Lei , Wang Huanhuan , Yang Hongjun , Li Hui 
Published: October 2021

Background: Cardiovascular disease is the leading cause of death worldwide and a major barrier to sustainable human development. The objective of this study was to evaluate the global, sex, age, region, and country-related cardiovascular disease (CVD) burden, as well as the trends, risk factors, and implications for the prevention of CVD.Methods: Detailed information from 1990 to 2017, including global, regional, and national rates of CVD, and 11 categories of mortality and disability-adjusted life years (DALYs) were collected from the Global Burden of Disease Study 2017. The time-dependent change in the trends of CVD burdens was evaluated by annual percentage change.Results: More than 17 million people died from CVD in 2017, which was approximately two times as many as cancer, and increased nearly 50% compared with 1990. Ischemic heart disease and stroke accounted for 85% of the total age-standardized death rate (ASDR) of CVD. The ASDR and age-standardized DALYs rate (ASYR) of CVD were 1.5 times greater in men compared with women. People over the age of 50 were especially at risk for developing CVD, with the number of cases and deaths in this age group accounting for more than 90% of all age groups. CVD mortality was related to regional economic development and the social demographic index. In regions with a high economic income or socio-demographic index, there was a greater decline in the ASDR of CVD. The ASDR of CVD in high SDI regions decreased more than 50% from 1990 to 2017. Tobacco use, diets low in whole grains, diets high in sodium, and high systolic blood pressure were the important risk factors related to CVD mortality.Conclusions: CVD remains a major cause of death and chronic disability in all regions of the world. Ischemic heart disease and stroke account for the majority of deaths related to CVD. Although the mortality rate for CVD has declined in recent years from a global perspective, the results of CVD data in 2017 suggest that the mortality and DALYs of CVD varied in different ages, sexes, and countries/regions around the world. Therefore, it is necessary to elucidate the specific characteristics of global CVD burden and establish more effective and targeted prevention strategies.