bluuebunny/crossref_metadata_2025_split huggingface dataset:
Multi-stage metasomatic Zr mineralization in the world-class Baerzhe rare earth element Nb-Zr-Be deposit, China
Authors: Wu Mingqian , Samson Iain M. , Qiu Kunfeng , Zhang Dehui 
Published: February 2022

AbstractMagmatic and metasomatic zircon occurs in many alkaline igneous rocks and both are potential economic reservoirs of Zr, and in some places, rare-earth elements. The Baerzhe deposit in China is an example of a system where both types of zircon occur. Previous studies recognized deuteric and variably altered magmatic zircon in a transsolvus miaskitic granite, as well as four types of metasomatic zircon in a transsolvus agpaitic granite. In this study, the relationships among, and origins of, zircon and how these relate to models for rare-metal mineralization are assessed. In situ backscattered electron (BSE) and cathodoluminescence (CL) imaging, Raman spectroscopy (including mapping), and chemistry of zircon from the agpaitic granite were conducted, combined with evaluation of published data on zircon from Baerzhe. Their textural, spectroscopic, and chemical characteristics suggest that the four types of metasomatic zircon in the agpaitic granite were not subjected to metamictization or intense alteration, with trace-element accommodation largely following a xenotime substitution mechanism. The most abundant type of metasomatic zircon in the agpaitic granite occurs in zircon-quartz pseudomorphs and exhibits comparable CL, Raman spectral, and chemical features to rare zircon that has partially replaced elpidite. This confirms that the pseudomorphs formed by complete replacement of elpidite. The pseudomorph zircon occurs in association with snowball quartz that contains inclusions of zircon, aegirine, and albite, and with secondary quartz containing aegirine. This is consistent with their coeval formation during Na metasomatism. The restriction of Na metasomatism to the agpaitic granite indicates that this event and the associated zircon formation resulted from early autometasomatism of the agpaitic phase. REE- and Be-rich zircon that replaced magmatic amphibole crystallized as a result of reaction with a REE- and Be-rich fluid that most likely was responsible for the later REE-Nb-Be mineralization that affected both the miaskitic and agpaitic granites. The miaskitic granite contains deuteric and altered magmatic zircon with different chemical characteristics to the four types of metasomatic zircon in the agpaitic granite. This suggests that secondary Zr mineralization in the miaskitic granite formed from different fluids to those that metasomatized the agpaitic granite and may also have resulted from autometasomatism. This study reveals a complex picture for the formation of zircon at Baerzhe, the character of which can vary significantly, both temporally and spatially. Such variable chemistry of the various types of zircon resulted not only from their different origins (magmatic vs. metasomatic), but also from localized water-rock interaction that involved multiple stages of fluids. Zircon in both the miaskitic and agpaitic phases was mainly the product of autometasomatism that was constrained to their parental granites.
CORRELAÇÃO ENTRE EQUILÍBRIO POSTURAL E FORÇA DE PREENSÃO MANUAL EM IDOSAS APÓS PILATES NA ÁGUA
Authors: Iop Tavares Deise , Bordin Viera Schlemmer Gessica , Daros dos Santos Tamires , Dos Santos Machado Aline , Barbosa da Silva Janine , Medeiros Braz Melissa , Pinheiro Vendrusculo Alecsandra 
Published: February 2022

Este estudo tem como objetivo investigar se há associação entre a imagem corporal, autoestima, percepção acerca do envelhecimento, equilíbrio postural e força de preensão palmar em idosas após a prática de Pilates na Água. Estudo descritivo, quasi-experimental, com amostra composta por idosas sedentárias com cognitivo preservado e independentes funcionais. Utilizou-se os instrumentos Body Appreciation Scale (BAS), Escala de Autoestima de Rosenberg, Aging Perceptions Questionnaire (APQ), TUG (Timed up and go) e o dinamômetro manual. O protocolo de PA foi dividido em aquecimento, fortalecimento em geral e alongamentos. A análise estatística se deu pelo coeficiente de correlação de Pearson e teste de correlação de Spearman e a intensidade foi classificada pelo critério de Malina. Participaram deste estudo 33 idosas (71,5±5,48 anos), com sobrepeso (27,02±4,42) e boa imagem corporal, autoestima e percepção sobre o envelhecimento. Ainda, apresentaram baixo risco de quedas e baixa força de preensão palmar. As idosas apresentaram, após o protocolo de exercícios de Pilates na Água, associação moderada entre imagem corporal e percepção sobre o envelhecimento no que diz respeito às crenças positivas sobre como lidar com o envelhecimento. Ainda, observou-se uma associação alta entre o equilíbrio postural e a força de preensão manual. Conclui-se que esses dados são importantes pois se deve direcionar meios para proporcionar um envelhecimento saudável e qualidade de vida as idosas.
DIALEKTIKA RADIKALISME DAN ANTI RADIKALISME DI PESANTREN
Authors: Kusmanto Thohir Yuli , Fauzi Moh. , Jamil M. Mukhsin 
Published: February 2022

Any effort opoosing toward any form of radicalism is a part of the reactions to anti-radicalism. The spirit of anti-radicalism emerged as part of the people's resistance. Radicalism and anti-radicalism was dialectically interrelated. Although both are paradoxical, but always be united. Dialectic of radicalism and anti-radicalism interesting is once it was observed in boarding school life. The phenomena of Islamic radicalism is often associated with Islamic boarding schools in Indonesia. Some communities understood that the growing radicalism came from Islamic boarding schools. This view was based on the the many actors of violent Islamic radicalism were the alumni of boarding school. The reality may be true in certain cases, but they may not be generalized. This study explored the data on the perspective of Islamic boarding schools on the discourse and praxis of radicalism and anti radicalism and resistance patterns. The research results showed that the community of Islamic boarding schools rejected, oppossed and actively built the spirit of anti radicalism that was implemented in several patterns. The findings of these research was a synthesis of the thesis which had become the public discourse about radicalism and Islamic boarding school.***Upaya menentang segala bentuk radikalisme merupakan bagian dari reaksi anti radikalisme. Semangat anti radikalisme muncul sebagai bagian dari resistensi masyarakat. Radikalisme dan anti radikalisme saling berkaitan secara dialektis. Meski­pun keduanya merupakan sesuatu yang paradoks, namun selalu menyatu. Dialektika radikalisme dan anti radikalisme menarik ketika dilihat dalam kehidupan pesantren. Fenomena radikalisme Islam seringkali dihubungkan dengan masya­ra­kat pesantren di Indonesia. Beberapa kelompok masyarakat memahami radikal­isme tumbuh dari pesantren. Pandangan tersebut didasari oleh banyaknya pelaku radikalisme Islam dalam bentuk kekerasan alumni pesantren. Realitas tersebut bisa jadi benar dalam kasus tertentu, tetapi tidak bisa digeneralisasi. Penelitian ini ber­upaya menggali data pandangan pesantren tentang wacana dan praksis radikalisme dan anti radikalisme serta pola resistensinya. Hasil penelitian menunjukkan bahwa masyarakat pesantren menolak, menentang dan aktif membangun spirit anti radikalisme yang diwujud­kan dalam beberapa pola. Temuan penelitian tersebut merupakan sintesis dari tesis yang selama ini menjadi wacana masyarakat tentang radikalisme dan pesantren.
Avoidance of operational sampling errors in drinking water analysis
Authors: Fernandes Ana , Figueiredo Margarida , Ribeiro Jorge , Neves José , Vicente Henrique 
Published: February 2022

AbstractThe internal audits carried out in the first half of 2019 in water laboratories as part of quality accreditation in accordance with ISO/IEC 17025:2017 showed a high frequency of adverse events in connection with sampling. These faults can be a consequence of a wide range of causes, and in some cases, the information about them can be insufficient or unclear. Considering that sampling has a major influence on the quality of the analytical results provided by water laboratories, this work presents a system for reporting and learning adverse events. Its aim is to record nonconformities, errors, and adverse events, making possible automatic data analysis aiming to ensure continuous improvement in operational sampling. The system is based on the Eindhoven Classification Model and enables automatic data analysis and reporting to identify the main causes of failure. Logic programming is used to represent knowledge and support the reasoning mechanisms to model the universe of discourse in scenarios of incomplete, contradicting, or even unknown information. In addition to suggesting solutions to the problem, the system provides formal evidence of the solutions presented, which will help to continuously improve drinking water quality and promote public health.
Wavelet-based predictor screening for statistical downscaling of precipitation and temperature using the artificial neural network method
Authors: Hosseini Baghanam Aida , Norouzi Ehsan , Nourani Vahid 
Published: February 2022

Abstract
One of the challenging issues in statistical downscaling of climate models is to select dominant large-scale climate variables (predictors). Correlation-based methods have been revealed to be efficacious to select the predictors; however, traditional correlation analysis has shown limited ability due to the nonstationary and nonlinear nature of climatic time series. Hence, in this study, Wavelet Coherence Transform (WTC) was employed to assess the high common powers and the multi-scale correlation between two time series (i.e., predictand and predictor) as a function of time and frequency. To this end, a coefficient correlation (CC) and a wavelet-based method were used for predictor screening and the results were compared in statistical downscaling. To apply the wavelet-based method, Continuous Wavelet Transform (CWT) was utilized to identify the potent periodicity in the time series of predictands. WTC was applied to determine the coherence between predictors and predictands in the potent periodicities, and Scale Average (SA) wavelet coherency was applied to rank them. In order to implement statistical downscaling, the ANN model was developed. In this study, three climate models including BNU-ESM Can-ESM5, and INM-CM5 have been used. The projection of the future climate based on the ANN downscaling revealed that precipitation will undergo a 7.1–28.92% downward trend, while the temperature will experience a 2.25–4.21 °C increase.
Popularność w grupie rówieśniczej osób z zaburzeniami masy ciała
Authors: Chmielewska Daria 
Published: February 2022

Wstęp. Najczęstszymi zaburzeniami jakie występują u dzieci w wieku szkolnym są zaburzenia masy ciała. Zalicza się do nich nadwagę, otyłość, a także niedobór masy ciała. Oprócz powikłań somatycznych zaburzeń masy ciała dochodzi także do powikłań na tle psychicznym prowadząc do anoreksji, bulimii czy depresji. Głównym czynnikiem jest nietolerancja i odrzucenie przez grupę rówieśniczą, które negatywnie wpływa na rozwój i funkcjonowanie dzieci i młodzieży.
Cel. Celem pracy była ocena akceptacji osób z zaburzeniami masy ciała w grupie dzieci w wieku szkolnym.
Materiał i metody. Badania zostały przeprowadzone w grupie 100 dzieci w Szkole podstawowej. Udział w badaniach był dobrowolny i odbył się za zgodą rodziców dzieci. Badania polegały na wypełnieniu anonimowej ankiety zawierającej metryczkę i 16 pytań. Zaburzenia masy ciała zostały wyłaniane na podstawie wskaźnika BMI i wskaźnika Cole’a, a wszystkie dane zebrane były w arkuszu własnego autorstwa. W momencie przeprowadzenia badań respondenci biorący udział byli uczniami klas V-VII w przedziale wiekowym 11-14 lat. Dziewczęta stanowiły 51% badanej populacji, natomiast chłopcy pozostałe 49%.
Wyniki. Według wskaźnika Cole’a zaburzenia masy ciała występowały u 62% badanej populacji. Około 30% respondentów prawidłowo określiło swoją masę ciała, a 36% zauważyło problemy z zaburzeniami masy ciała u swoich rówieśników. Ponad 70% dzieci z zaburzeniami masy ciała przyznało, że doznało braku akceptacji z powodu swojej masy ciała. Prawie 65% dzieci będących świadkiem nietolerancji wobec swoich rówieśników zgłosiło ten fakt wychowawcą.
Wnioski. Odsetek dzieci z zaburzeniami masy ciała sięga ponad 50%. Dzieci w wieku szkolnym zauważają problemy z zaburzeniami masy ciała u siebie i swoich rówieśników. Dzieci w wieku szkolnym doświadczają braku akceptacji ze względu na zaburzenia masy ciała. Nauczyciele/opiekunowie odgrywają istotną role wobec uczniów nieakceptowanych w środowisku rówieśniczym.
Poziom wypalenia zawodowego wśród pielęgniarek pracujących w szpitalu
Authors: Wojciechowska Wioletta , Małecka Beata , Frąckowiak Beata 
Published: February 2022

Wstęp. Występowanie zjawiska wypalenia zawodowego ma charakter wielowymiarowy i dotyczy różnych grup zawodowych i specjalności. Pielęgniarki to grupa zawodowa szczególnie zagrożona wypaleniem zawodowym, które wiąże się ze specyficznymi obciążeniami typowymi dla tego zawodu. Obciążenia te niosą za sobą duży potencjał negatywnych oddziaływań na psychiczną i fizyczną sferę funkcjonowania personelu pielęgniarskiego.
Cel. Celem pracy była ocena poziomu wypalenia zawodowego pielęgniarek pracujących na różnych oddziałach szpitalnych.
Materiał i metoda. Badaniami objęto 150 osobową grupę pielęgniarek pracujących w szpitalu w okresie od 6.01.2020 roku do 10.03.2020 roku. W badaniach posłużono się kwestionariuszem ankiety własnej liczącym 21 pytań i Kwestionariuszem Wypalenia Zawodowego MBI Ch. Maslach.
Wyniki. Analiza statystyczna nie wykazała istotnej zależności pomiędzy miejscem pracy ankietowanych a ich poziomem wypalenia zawodowego w depersonalizacji. Poziom wypalenia w podskali poczucia osiągnięć osobistych u wszystkich pielęgniarek/pielęgniarzy kształtował się na średnim poziomie. Specyfika oddziału i specyficzne dla niej problemy nie miały istotnego wpływu na poziom wypalenia. Poziom wypalenia wzrastał wraz z wiekiem i stażem pracy, ale wśród początkujących pielęgniarek widoczne były objawy wypalenia zawodowego. Większość badanych pielęgniarek/pielęgniarzy uważała swoją pracę za stresującą, co miało duży wpływ na występowanie wypalenia zawodowego. Głównym determinantem stresu były dla nich przepracowanie oraz nieadekwatne do pracy wynagradzanie. Badania nie wykazały istotnego wpływu „ciężkości” oddziału, na którym pracowali respondenci jako czynnika determinującego stres. Pielęgniarki/pielęgniarze byli często przepracowani, doświadczali silnego stresu, mimo to cechowali się ogromnym przywiązaniem do zawodu i nie deklarowali chęci jego zmiany.
Wnioski. Przeprowadzone badania wykazały, że pielęgniarki pracujące w szpitalu należały do grupy o średnim poziomie wypalenia zawodowego. Wśród badanych dominowały objawy emocjonalnego wyczerpania, szczególnie u pielęgniarek pracujących w oddziałach o dużym stopniu ciężkości.
The Effect of Computer Supported Collaborative Learning (CSCL) Assisted with E-Learning on Students’ Creativity in Simulation and Digital Communication
Authors: Firdian Fadil , Rahmelina Liranti 
Published: February 2022

Previous studies have suggested that Computer Supported Collaborative Learning (CSCL) learning is effectively applied in education. However, prior research has only focused on the impact of CSCL on learning achievement and has not examined students' creativity in the learning process. This study aims to examine the CSCL assisted with e-learning media to increase students’ creativity. This study was a quantitative study with a quasi-experimental method. The research design was a pretest-posttest control group design. The validity was determined using content validity, and two experts confirmed that the instrument was acceptable. The normality and homogeneity tests were used in the prerequisite test while a t-test was used to test hypotheses. The findings reported that: (1) after learning with the CSCL assisted with e-learning media, 18.75% of students were categorized as very creative, 43.75% of students were creative, and 37.5% of students were in the acceptable category (3) the CSCL model assisted with e-learning media impact positively to the students’ creativity based on the results of the t-test proved by t count was higher than t table, namely 6.112 2.04, with a smaller significant value of 0.05 (p = 0.00 0.05). Furthermore, the results showed the gain score from four indicators of creativity was 0.655 with moderate interpretation where the highest skill was fluent thinking. As a result, students were creative in executing product design concepts after implementing the CSCL assisted with e-learning media.
Positive Coping as a Mediator of Mobile Health Intervention Effects on Quality of Life Among People Living With HIV: Secondary Analysis of the Randomized Controlled Trial Run4Love
Authors: Zeng Yu , Guo Yan , Ho Rainbow Tin Hung , Zhu Mengting , Zeng Chengbo , Monroe-Wise Aliza , Li Yiran , Qiao Jiaying , Zhang Hanxi , Cai Weiping , Li Linghua , Liu Cong 
Published: February 2022

Background
The effectiveness of psychosocial interventions on quality of life (QOL) among people living with HIV has been validated, including mobile health (mHealth) interventions. However, it is unclear which components of such interventions account for these effects.

Objective
This study aims to examine positive coping as a potential mediator of the effects of an mHealth intervention on QOL among people living with HIV.

Methods
For this secondary analysis, we used data from an mHealth-based randomized controlled trial, Run4Love, which was conducted to improve QOL and mental health outcomes of people living with HIV. A total of 300 participants were randomly assigned to the intervention group to receive the adapted cognitive-behavioral stress management courses and regular physical activity promotion or the waitlist control group in a 1:1 ratio. Our analysis focused on positive coping and QOL, which were repeatedly measured at baseline and at 3-, 6-, and 9-month follow-ups. Latent growth curve models were constructed to explore the mediating role of positive coping in the effects of the mHealth intervention on QOL.

Results
Positive coping served as a mediator in the effect of the mHealth intervention on QOL for up to 9 months. The mHealth intervention had a significant and positive indirect effect on the slope of QOL via the slope of positive coping (b=2.592×1.620=4.198, 95% CI 1.189-7.207, P=.006). The direct effect of the intervention was not significant (b=0.552, 95% CI −2.154 to 3.258, P=.69) when controlling for the mediator.

Conclusions
The longitudinal findings suggest that positive coping could be a crucial mediator of the mHealth intervention in enhancing QOL among people living with HIV. These findings underscore the importance of improving positive coping skills in mHealth interventions to improve QOL among people living with HIV.
The Effectiveness of a Serious Game (MemoreBox) for Cognitive Functioning Among Seniors in Care Facilities: Field Study
Authors: Kleschnitzki Jana Marina , Beyer Luzi , Beyer Reinhard , Großmann Inga 
Published: February 2022

Background
Serious games have been found to have enhancing and preventative effects on cognitive abilities in healthy older adults. Yet, there are few results on the effects in older seniors with age-related low cognitive impairments. Their special needs were considered when designing and using innovate technology in the area of prevention, which is especially relevant owing to the continuously aging population.

Objective
The objective of this study was to evaluate the impact of a serious game on the cognitive abilities of seniors in order to potentially implement innovative resource-oriented technological interventions that can help to meet future challenges.

Methods
In this controlled trial, we tested the serious game MemoreBox, which features modules specifically designed for seniors in nursing homes. Over a period of 1 year, we tested the cognitive abilities of 1000 seniors at 4 time points using the Mini-Mental Status Test. Only half of the participating seniors engaged with the serious game.

Results
The study included an intervention group (n=56) and a control group (did not play; n=55). Based on the in-game data collection, a second intervention group (n=38) was identified within the original intervention group, which exactly followed the planned protocol. There were no noteworthy differences between the demographic and main variables of the overall sample. The large reduction in the sample size was due to the effects of the COVID-19 pandemic (drop-out rate: 88.9%). The CI was set at 5%. Mixed analysis of variance (ANOVA) between the cognitive abilities of the intervention and control groups did not show a statistically significant difference between time and group (F2.710,295.379=1.942; P=.13; partial η²=0.018). We noted approximately the same findings for mixed ANOVA between the cognitive abilities of the second intervention and control groups (F3,273=2.574; P=.054; partial η²=0.028). However, we did observe clear tendencies and a statistically significant difference between the 2 groups after 9 months of the intervention (t88.1=−2.394; P=.02).

Conclusions
The results of this study show similarities with the current research situation. Moreover, the data indicate that the intervention can have an effect on the cognitive abilities of seniors, provided that they regularly play the serious game of MemoreBox. The small sample size means that the tendency toward improvement cannot be proven as statistically significant. However, the tendency shown warrants further research. Establishing an effective prevention tool as part of standard care in nursing homes by means of an easy-to-use serious game would be a considerable contribution to the weakened health care system in Germany as it would offer a means of activating senior citizens in partially and fully inpatient care facilities.

Trial Registration
German Clinical Trials Register DRKS00016633; https://tinyurl.com/2e4765nj
Hubungan pengungkapan diri dan stres remaja penyintas gempa bumi Kota Palu
Authors: Fadlunnida Fadlunnida , Karmiyati Diah , Hidayati Diana Savitri 
Published: February 2022

The earthquake that took place in Palu certainly caused psychological injuries to the survivors, especially teenager. They were required to accepted the situation in an instant. However, if the demands cannot be fulfilled, they will be in a stressful situation. Self disclosure can be used to deal with stress. Feelings of relief and emotional support will help teens to overcome the problems. This study aimed to investigate the correlation between self disclosure and stress among teenager who survived the earthquake in Palu. The instrument that researcher used were a scale compiled by Khoyroh (2016) and Bunda (201) that had been modified. The subjects were 129 respondents. This study used correlational design with purposive sampling. Subjects were teenagers between the age of 12-21 who survived from the earthquake happened in Palu. The instrument used were Data were analysed using the Pearson Product Moment. Correlation results showed that there was negative correlation between self disclosure and stress among teenagers. Coefficient value of the correlation (r) was -0,246 with p = 0,005 (< 0,0)1. It can be conclude, the higher the teenagers disclose themselves, the lower risk of stress they will perceived. The contribution of the self disclosure to the stress was 6,1%.