bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Role of Education Colleges in Yemeni Universities to Develop Twenty-First Century Skills among Students
Authors: علي الحاوري عبد الغني أحمد , حسن حميد محمد عبد الله 
Published: June 2022

The study aimed to examine the role of colleges of education in Yemeni universities in developing the twenty-first century skills among students. The skills include critical thinking and problem-solving; creative thinking; effective communication and cooperation with others; flexibility; adaptation and change management; self and continuous learning; leadership and working with a team; taking responsibility and making decisions; using technology efficiently; understanding and interacting with diverse cultures; and work and self-management. The followed the descriptive and analytical method, using a questionnaire that was distributed to a random sample of (408) students selected from the fourth level of the Faculties of Education in four public universities: Sana'a, Hajjah, Amran, and Hodeidah. The study results revealed a medium role that the colleges of education in Yemeni universities play in developing the twenty-first century skills among their students. The skill of effective communication and cooperation with others received the highest attention, while the skills of work, self-management and the skills of using technology efficiently received the lowest level of attention. The study concluded with a number of conclusions, including absence of a vision for the challenges and requirements of the twenty-first century and lack of support provided to colleges to purchase facilities and equipment. The study recommended that the colleges of education should pay more attention to developing the twenty-first century skills, especially work and self-management skills and the efficient use of technology.
Keywords: role, education college, skills, twenty-first century, Yemeni universities.
Strategies for Increasing the Use Rooftop PV in Indonesia
Authors: Haryadi Fajar Nurrohman , Simaremare Arionmaro Asi , Hakam Dzikri Firmansyah , Aditya Indra Ardhanayudha , Haryani Indri 
Published: June 2022

The current high energy consumption can cause scarcity as Indonesia's population growth has increased quite significantly. Alternative energy is needed to anticipate energy problems in the future. Solar energy is one of the options given the most significant potential for energy produced in Indonesia. This research aims to see the strategies that PLN can do to increase the use of Rooftop PV in Indonesia based on the results of the analysis that has been done. The approach to this research is a qualitative approach with the SWOT and FGD methods. Also, the data used are primary data from survey results on Rooftop PV users in Indonesia. The SWOT analysis results show that PLN is in quadrant I, which means it has an extreme market position. PT PLN has the potential to increase the use of Rooftop PV in Indonesia. Two strategic points can be carried out by PLN, namely, carrying out vertical integration and diversifying conglomerates. Also, the researcher has proposed several alternative strategies, namely the upstream (manufacturing) development plan, the downstream (consumer) development plan, and the internal development plan.
User Experience in Efforts to Create a Digital Library during a Pandemic COVID-19
Authors: Dinazzah Asma Rakha , Irawati Indira 
Published: June 2022

Background of the study: The digital library is one of the places where it is used to find information related to the services provided by the library during the COVID-19 pandemic. However, many users feel that they complain about the performance of the digital library, which is difficult for users to learn, and feel that they have not paid attention to what users want.
Purpose: This research was conducted to see the development of digital library publications with the analysis of user experience (UX) and to see the impact of user experience (UX) on digital libraries before and during the pandemic.
Method: This study uses the Systematic Literature Review (SLR) method by collecting literature related to the topics discussed and then making selections to produce an overview of research on User Experience in digital libraries from 2011 to 2021.
Findings: The results of this study note that users' experience in digital libraries is quite good in terms of user appearance and convenience, and ease of access. However, some users are not yet comfortable with the new form of digital library. Users want comprehensive improvements to make it easier for users to find information and take advantage of online services on digital library webs.
Conclusion: It is expected that user experience or user experience in digital libraries at an agency or organization is important for reliable development. End users want high quality services So that when in the current Covid-19 pandemic situation we are better prepared and continue to improve the quality of digital libraries
Horizontally ridge reconstruction using titanium mesh with tenting screw vs autologous bone graft: a retrospective study
Authors: Zhou Lin , Xing Yifeng , Ding Jiamin , Lin Yanjun , Liu Chaowei , Chen Jiang , Wu Dong 
Published: June 2022

Abstract
The aim of this retrospective study was to evaluate the horizontal bone gain at the different level of alveolar bone using titanium screw as a reference plane by titanium mesh with tent screw (exposed or not) and autologous bone grafting. 16 patients and 23 measured points were enrolled in this study. CBCT data of immediately and 6 months after bone grafting were measured at crestal (CW), midway (MW), and basal (BW) level and reconstructed for area measurement. The exposure of Ti-mesh or not had been evaluated. The area of bone gained and absorption ratio were almost the same. The width absorption ratio of titanium mesh and onlay grafting group or at CW, MW, and BW were almost the same. However, the width absorption ratio of the exposed Ti-mesh at CW, MW, and BW were significantly higher than the not exposed one. Thin biotype was a main factor of titanium mesh exposure. The exposed Ti-mesh at late phase also can achieve clinically accepted bone gained after certain anti-inflammatory treatment. Ti-mesh with tenting screw could achieve the same bone augmentation effect as the autogenous bone block did, even it is exposed at late phase. However, the absorption ratio significantly increased if exposed.
The southward movement preference of large-scale persistent extreme precipitation events over the Yangtze River Valley during Mei-yu period
Authors: Ma Jiao , Wei Ke , Chen Wen , Wang Ting 
Published: June 2022

Abstract
Among all rainfall events, heavy rainfall that affects large areas and persists for days can cause serious flooding, severe casualties, and substantial economic losses. In this study, we identify the extreme precipitation events that affect a large area and have persistence of more than three days (LPEPEs) in China during 1961–2013. The LPEPEs incline to occur in summer and over southern China, coinciding well with the rainy season in China. The movement of LPEPEs is dominated by the tendency to extend southward, especially for the LPEPEs during the Mei-yu period (LPEPEs-M). The dynamical composite analyses on the southward-moving LPEPEs-M show that the southward extension is generated by the combined effect of the large-scale circulation configuration and the diabatic heating caused by large-scale condensation. The latent heating results in a cyclonic anomaly from the middle to the lower levels. Therefore, westerly and easterly anomalies are produced to the south and north of the heating center, respectively. The two anomalies manipulate the vertical distribution of meridional winds which is dominated by the large-scale circulation to both sides of the rainband. This kind of anomaly configuration, together with the quasi east-west zonal distribution of diabatic heating, creates a pattern with positive and negative PV tendency to the south and north of the heating center, leading to LPEPE system development to the south of the precipitation center. Therefore, the LPEPE rainband has a preference to move southward over the Yangtze River Valley during the Mei-yu period. We also test the dynamical mechanism with a numerical sensitivity experiment using the WRF model. In the experiment without latent heating feedback, the Mei-yu rainband moves northward and extends to central and North China. While in the experiment with the latent heating feedback, the rainband intensifies and extends southward. The southward extension preferences of the LPEPE can provide an internal dynamical of the stagnation of East Asian summer evolution.
Towards cataloguing and appraising advance care planning and end-of-life care resources
Authors: Ramirez-Valdez Edric Aram , Leong Clare , Wu Frances , Ball Sarah , Maistrello Giulia , Martin Graham , Fritz Zoë 
Published: June 2022

Abstract
Background: Resources for healthcare professionals, patients and those important to them relating to planning and coordinating treatment and care at the end of life are abundant, and can be difficult to navigate. However, they have not been systematically collated or catalogued in terms of their purpose, scope or intended audience.Aim: To collate, categorise and appraise advance care planning and end-of-life treatment and care (EoLT+C) resources directed towards healthcare professionals, patients and their families.Methods: Rapid review and thematic synthesis of resources available in the United Kingdom. Google searches and reviews of websites belonging to selected organisations that develop and publish materials relating to EoLT+C, and advance care planning were used. Materials were included if they were intended for those over 18 living in the UK and pertained to five domains of EoLT+C: identifying those approaching end of life; accessing EoLT+C services; conducting important conversations about EoLT+C and preferences; advance care planning, including recording of preferences and plans; and ensuring that plans and preferences are accessed and used by health and social care services. Results: 246 resources directed at healthcare professionals, patients and their families were identified, collated, catalogued and made internationally available for clinicians, researchers, patients and the public. 61 were classified as interactive, providing decision support in EoLT+C that went beyond simply providing information. Of these, there was notable content overlap among tools for identifying patients in their last year of life. There was variation in the development of tools across all domains of end-of-life care by geography and patient group. Few interactive resources integrated seamlessly with a digital interface or healthcare provider workflows. Incentives for the adoption of best-practice appeared rare. Conclusions: We present a repeatable and scalable approach to the cataloguing and appraisal of palliative care resources. The identified resources will be of benefit not only to those in the UK but to those in other countries, developing or evaluating their own resources for aiding professionals and patients to plan and deliver excellent treatment and care at the end of life.
Convolutional Neural Network Based Modulation Classification over Multipath fading Channels
Authors: reddy varun kumar 
Published: June 2022

Abstract
The authors proposed a method to classify the required modulations among the various kinds of distributed systems by using the Convolutional neural network (CNN). A supervised Machine learning (ML) algorithm, Support vector machine (SVM) is used to classify the required modulation among all the modulations due to its advantages majorly low complexity. In this paper, the CNN and SVM are explained in simple terms with relevant mathematical analysis. For better understanding of the classification of modulated techniques, some analog modulation techniques such as Binary phase shift keying (BPSK), Quadrature phase shift keying (QPSK), 8-ary phase shift keying (8-PSK), 16-ary Quadrature amplitude modulation (16-QAM), 64-ary Quadrature amplitude modulation (64-QAM), 4-ary pulse amplitude modulation (PAM4), Gaussian frequency shift keying (GFSK), Continuous phase frequency shift keying (CPFSK) and digital modulations such as Broadcast FM (B-FM), Double sideband amplitude modulation (DSB-AM), Single sideband amplitude modulation (SSB-AM) are considered. The time domain and the spectrogram representation of different modulations are presented by transmitting signals over Rayleigh and Rician channels. The impact of the noise over these signals is also studied.
Phenobarbital is Associated with Cholestasis in low birth weight Infants with Hemo-dynamically Significant Patent Ductus Arteriosus
Authors: Shen Xintian , Huang Yie , Peng Haibo , Zhou Ping 
Published: June 2022

Abstract
Objectives: This retrospective cohort study aimed to assess whether phenobarbital was associated with cholestasis in low birth weight (LBW) infants with hemo-dynamically significant patent ductus arteriosus (hsPDA).Methods: This study included 148 LBW infants (24~34 weeks, birth weight<2000 g) diagnosed with hsPDA, admitted to neonatal intensive care unit (NICU) from September 2016 to September 2019. Of the 148 infants, twenty infants were diagnosed with cholestasis. To assess the independent association with cholestasis or direct bilirubin, binary logistic or multivariable linear regression was done, adjusting for major confounders (birth weight, gestational age, critical risk index for babies, invasive mechanical ventilation, any sepsis onset in 28 days and etc). Result: Binary logistic regression analysis was done adjusting for 12 related confounders. After adjustment, the “delay of full enteral feeding” was still associated with “duration of phenobarbital” (DOP) (OR: 1.571; P = 0.015) or “duration of phenobarbital before cholestasis onset” (DOPBCO) (OR: 1.662; P = 0.014); Cholestasis was still associated with “DOP” (OR: 1.553; P = 0.005) or “DOPBCO” (OR: 1.353; P = 0.088); “High direct bilirubin summit” (>1.5 mg/dl) was still associated with “DOP” (OR: 1.686; P = 0.003) or “DOPBCO” (OR: 1.511; P = 0.021). Multivariate linear regression revealed that “persist time of cholestasis” was associated with “DOB” (B: 2.254; P = 0.050) after adjustment of “delay of full enteral feeding”.Conclusion: This study found that phenobarbital was associated with neonatal cholestasis in LBW infants with hsPDA. Phenobarbital should be used cautiously in this population.
Effect of frozen-thawed embryo transfer on metabolism of children in early childhood
Authors: Dong zehan , Wu Ting , Feng TieNan , Zhang Chen , Wang Yu , Liu Han , Qin NingXin , Wang YinYu , Xu JingJing , Li Hong , Yu Wen , Jin Li , Ding Yan , Lin XianHua , Chen Lei , Wang Li , Liu ZhiWei , Sheng JianZhong , Wu YanTing , Huang HeFeng 
Published: June 2022

Abstract
Background:
As a routine procedure in assisted reproductive technology (ART), it is crucial to assess the safety of frozen and thawed embryo transfer (FET). We aimed to investigate the metabolic profile of children conceived through FET between the ages of 1.5 and 4.
Method:
284 children between the ages of 1.5 and 4 years old, conceived through FET or spontaneously conceived, were recruited. A total of 147 children were included in the biochemical and metabolomics analysis (118 were born following FET and 29 were conceived spontaneously).
Results:
Children in the FET group had higher plasma ApoE and lower fasting insulin than those in the NC group. There were 11 small molecule metabolities that differed between the FET and NC groups: short chain fatty acid and secondary bile acid were higher in the FET group, whereas medium and long chain fatty acids were lower.
Conclusion:
We found that the fasting insulin level and HOMA-IR index which related to glycometabolism were decreased in FET group. Increased level of ApoE and decreased level of medium and long chain fatty acids in FET group indicated the abnormal lipid metabolism of children born after FET. Meanwhile, the increase of SCFAs (short chain fatty acids) level and secondary bile acids in FET group may suggeste the active metabolism of intestinal flora of children conceived from FET.
DSM: Deep Sequential Model for Complete Neuronal Morphology Representation and Feature Extraction
Authors: Peng Hanchuan , Xiong Feng , Xie Peng , Zhao Zuo-Han , Li Yiwei , Zhao Sujun , Liu Lijuan 
Published: June 2022

Abstract
Full morphology of single neurons is indispensable to understand cell types, the basic building blocks in brains. Projecting trajectories are critical to extract biologically relevant information from neuron morphologies, as they provide valuable information of both connectivity and cell identity. We developed an artificial intelligence method, Deep Sequential Model (DSM), to extract concise, cell-type defining features from projections across brain regions. DSM achieves more than 90% accuracy in classifying twelve major neuron projection types, without compromising performance when spatial noise is present. Such remarkable robustness enabled us to efficiently manage and analyze several major full-morphology data sources, showcasing how characteristic long projections can define cell identities. We also succeeded in applying our model to both discovering previously unknown neuron subtypes and analyzing exceptional co-expressed genes involved in neuron projection circuits.
50 years of the water-flow variance in Tucuruí reservoir related with Brazilian energy consumption
Authors: Godoy Bruno , Ishihara Junior , Aguiar Renan , Teixeira Otávio 
Published: June 2022

Abstract
Dammed rivers lose its natural characteristics of the flow cycle and becomes controlled by the energy demands of the hydroelectric plants. With the connection of the energy-producing plants to a central station in Brazil the situation is aggravated since demands in different regions of the country affect the water flow. Using downstream flow data from the Tucuruí dam over a 50-year period, we tested whether the variation in water flow has changed. We observed an increase of the annual variation of the water flow and the extreme events of flooding at downstream of the dam, indicating the operation of the dam intensified the control of water passage. The trend accelerated after 1997, year of the Tucuruí dam was interconnected to the Central System. Management strategies for the dam should be considered integrated with the national electricity demand, since distant demands may affect the local environment in question.
The Smc5/6 complex is a DNA loop extruding motor
Authors: Kim Eugene , Björkegren Camilla , Pradhan Biswajit , Kanno Takaharu , Igarashi Miki Umeda , Baaske Martin , Wong Jan Siu Kei , Jeppsson Kristian 
Published: June 2022

Abstract
Structural Maintenance of Chromosomes (SMC) protein complexes are essential for the spatial organization of chromosomes. While cohesin and condensin organize chromosomes by extruding DNA loops, the molecular functions of the third eukaryotic SMC complex, Smc5/6, remain largely unknown. Using single-molecule imaging, we reveal that Smc5/6 forms DNA loops by extrusion. Upon ATP-hydrolysis, Smc5/6 symmetrically reels DNA into loops at a force-dependent rate of 1 kilobase pairs per second. Smc5/6 extrudes loops in the form of a dimer, while monomeric Smc5/6 unidirectionally translocate along DNA. We also find that Nse5 and Nse6 (Nse5/6) subunits act as negative regulators of Smc5/6-mediated loop initiation and stability. Our findings reveal Smc5/6’s molecular functions, and establish loop extrusion as a conserved mechanism among eukaryotic SMC complexes.
A hybrid AHP-PROMETHEEII group decision support procedure with decision-makers’ weights assignment: Application in spatial localization
Authors: Omari Youcef , Hamdadou Djamila , Mami Mohammed Amine 
Published: June 2022

Abstract
Organizations and companies are getting increasingly enormous, comprising a significant number of managers and associates from all over the world. This globalization increases the complexity of decisions made within firms, as many decision-makers are engaged, each with their own view of the situation, and a variety of variables impact those judgments. The latter problem is referred to as Multicriteria Group Decision making (MGDM). Decision-makers in MGDM may have varying levels of power within the group; to express this authority, a weight should be assigned to each of them. Due to the impact of these weight values, this process of attributing weights must be held with care. In this paper the authors propose a strategy based on the PROMETHEE II method to handle MGDM problems; in the latter procedure, decision makers' weights are given objectively based on their contribution to the process. The main idea is to employ PROMETHEE II at three different levels: individual rating, weights attribution, and group ranking. The approach was put to the test on a real-world case study in territorial planning. This approach should be enhanced to take into account fuzzy and linguistic numbers, and it should be extended to additional application areas.
Migrant and Native Women’s Perceptions of Prenatal Care Communication Quality: The Role of Host Country Language Proficiency
Authors: Hamwi Sousan , Lorthe Elsa , Severo Milton , Barros Henrique 
Published: June 2022

Abstract
Despite the potentially significant impact of women-prenatal care provider communication quality (WPCQ) on women’s perinatal health, evidence on the determinants of those perceptions is still lacking, particularly among migrant women. We aimed to examine the effect of women’s host-country language proficiency on their perceived WPCQ. We analyzed the data of 1210 migrant and 1400 native women who gave birth at Portuguese public hospitals between 2017 and 2019 and participated in the baMBINO cohort study. Migrants’ language proficiency was self-rated. Perceived WPCQ was measured as a composite score of 9 different aspects of self-reported communication quality and ranged from 0 (always optimal) to 27. A high percentage of women (29%) rated communication quality as “always optimal”. Zero-inflated logistic regression models were fitted to estimate the association between language proficiency and perceived WPCQ, and adjusted incidence rate ratios (aIRR) and odds ratio (aOR) were reported. Women’s language proficiency did not influence whether women rated WPCQ as “always optimal” or “suboptimal.” However, it did have a significant effect on the magnitude of the WPCQ score for women with a suboptimal rating. Women with full (aIRR 1.35; 95% CI 1.22–1.50), intermediate (aIRR 1.41; 95% CI 1.23–1.61), and limited (aIRR 1.72; 95% CI 1.45–2.05) language proficiencies were increasingly more likely to have lower WPCQ when compared to natives. Facilitating communication with migrant women experiencing language barriers in prenatal care could provide an important contribution to improving prenatal care quality and addressing potential subsequent disparities in perinatal health outcomes.