bluuebunny/crossref_metadata_2025_split huggingface dataset:
Different squatting positions after total knee arthroplasty: a video-based observational study
Authors: Sun Jing-yang , Zhang Guo-qiang , Li Tie-jian , Shen Jun-min , Du Yin-qiao , Zheng Qing-yuan , Ni Ming , Zhou Yong-gang , Wang Yan 
Published: March 2020

Abstract
Aims There are no methods to assess patient’s squatting ability after TKA (total knee arthroplasty), this study aimed to evaluate the different squatting position of a series of patients who underwent primary TKA.Methods From May 2018 to October 2019, we retrospectively reviewed 154 videos recording the squattin-related motions of patients after TKA. Among the included patients, 119 were women and 35 were men. Their mean age at the index surgery was 61.4 years (range, 30 to 77). The median follow-up was 12 months (range, 6 to 156). We classified those squatting-related motions into three major variations according to squatting depth: half squat, parallel squat, and deep squat. The angle of hip flexion, knee flexion and ankle dorsiflexion were measured in the screenshots captured from the videos at the moment of squatting nadir.Results A total of 26 patients were classified as half squat, 75 as parallel squat, and 53 as deep squat. The angle of hip flexion, knee flexion and ankle dorsiflexion all differed significantly among the three squatting positions (p<0.001). In the parallel squat group, the mean knee flexion angle(°) was 116.5 (SD, 8.1; range, 97 to 137). In the deep squat group, the mean knee flexion angle(°) was 132.5 (SD, 9.3; range, 116 to 158). Among the three squatting positions, deep squat showed the highest hip, knee and ankle flexion angle. And the next was parallel squat.Conclusion Our squatting position classification offers a pragmatic approach to evaluating patient’s squatting ability after TKA. However, the relation between squatting position and daily activity requires further investigation.
Utility of Ferritin, Procalcitonin, and C-reactive Protein in Severe Patients with 2019 Novel Coronavirus Disease
Authors: Zhou Bo , She Jianqing , Wang Yadan , Ma Xiancang 
Published: March 2020

Abstract
Objectives It is of clinical significance to evaluate the disease severity and investigate possible biomarkers of 2019 Novel coronavirus disease (COVID-19). In this study, we aim to describe the clinical characteristics of infection makers in severe and very severe patients with COVID-19. Methods This is a single center, observational analysis. We enrolled 48 in-hospital severe patients with COVID-19 admitted to the West District of Union Hospital of Tongji Medical College and analyzed infection biomarkers in 20 patients who had been tested for ferritin, PCT, CRP, etc. Results The median age was 59yrd (inter quartile range [IQR]:46-61) among severe COVID-19 group and 57yrd (IQR:45-71.5) among very severe group. We noted significantly increased CRP (1.48mg/L [IQR: 16.69-2.74] vs. 57.98mg/L [IQR: 38.335-77.565], P<0.05), PCT(0.05ng/ml [IQR: 0.03-0.06] vs. 0.21ng/ml [IQR: 0.11-0.42], P<0.05) and ferritin (291.13ng/ml [IQR: 102.1-648.42] vs. 1006.16ng/ml [IQR: 408.265-1988.25]). For blood count, significant increase was noticed in neutrophil percentage (67.6% [IQR: 61.8-76.4] vs. 86.7% [IQR: 82-92.35], P<0.01) and neutrophil count (3.75*10^9/L [IQR: 3.42-4.93] vs. 8.11*10^9/L [IQR: 5.675-8.905], P<0.05); and decrease was seen in lymphocyte percentage (22.7% [IQR: 17.4-27.4] vs. 8% [IQR: 4.85-13], P<0.05), lymphocyte count (1.62*10^9/L [IQR: 0.7-1.73] vs. 0.68*10^9/L [IQR: 0.385-1.04], P<0.05), and platelet count (214*10^9/L [IQR: 184-247] vs. 147*10^9/L [IQR: 126-202.5], P<0.05). Conclusions The serum levels of CRP, PCT and ferritin are markedly increased in very severe compared with severe COVID-19. Increased CRP, PCT and ferritin level might correlate to secondary bacterial infection and associated with poor clinical prognosis.
Retinal plasticity in retinopathy of prematurity, and phototherapy prospects
Authors: Zueva M. V. , Kogoleva L. V. , Katargina L. A. 
Published: March 2020

In premature babies, plastic changes develop in the neural retina, which, depending on the severity of retinopathy of prematurity (ROP), are a manifestation of adaptive or non-adaptive plasticity. In various experimental studies on animal ROP models, the conditioning effects of intermittent white light stimulation and various mechanisms of the positive effect of red and ultraviolet radiation on the plasticity of the retina have been demonstrated, which allows phototherapy to be considered as a promising modifying treatment for ROP supplementing the main therapy. Taking into account that light-dependent processes are involved in the pathogenesis of ROP, we also hypothesize that fractal phototherapy with complex-structured optical stimuli, as a method of activating adaptive neuroplasticity, can be most effective in the complex of methods for preventing and treating ROP.
The status and quantification of de facto water reuse in South Africa – a review
Authors: Swana Umhle U. , Feleni Usisipho , Malefetse Tshepo J. , Mamba Bhekie B. , Schmitz Peter , Nkambule Thabo T. I. 
Published: March 2020

Abstract
The practice of discharging insufficiently treated wastewater to surface water used for potable use (de facto reuse) is common globally. Although de facto reuse provides a sustainable supply of water, it also affects the environment and human health negatively because the inadequately treated effluents contain contaminants of emerging concern (CECs). Therefore, there is a need to determine the extent of de facto reuse in water bodies of South Africa (SA) and thus assess the potential environmental and health risks associated with the reuse of insufficiently treated wastewater in the country. This review summarizes the status of de facto reuse in SA and its negative impact on human health and the environment. Furthermore, the review provides background information on water reuse and as well as the current treatment technologies available in the country for potable water reuse. The use of a geographic information system (GIS) model in combination with caffeine (a wastewater tracer that is abundant in SA surface water systems) for the quantification of de facto reuse is also cited. Such methods, it is envisaged, will enable water management authorities to make well informed decisions regarding water quality issues in SA.
Potential effects and impacts of a coal spill on sensitive aquatic habitat: a weight-of-evidence sediment quality assessment
Authors: Trowell J. , Gilron G. , Graf K. , Patterson L. , Chan C. , Perelló F. , Bard S. 
Published: March 2020

Abstract
On 11 January 2014, a Canadian Pacific Railway train derailed on the Canadian National Railway Company's Yale Subdivision, Mile 122.7, in Burnaby, British Columbia, Canada. This derailment resulted in the partial release of metallurgical coal from three rail cars into, and adjacent to, Silver Creek. Following the derailment and subsequent spill, a comprehensive coal recovery program was implemented. As part of the program, coal deposits were removed from the Silver Creek mainstem in the right-of-way during the stabilization work. A total of approximately 143 tonnes of mixed coal, organic and mineral fines were removed during this program. Subsequently, using a weight-of-evidence sediment quality triad approach, a two-year Aquatic Impact Assessment was conducted to evaluate whether the remaining residual coal in Silver Creek and Burnaby Lake presented the potential for impact to the aquatic environment. Lines-of-evidence (LOEs) were evaluated, including sediment chemistry, sediment toxicity, bioaccumulation potential and coal content. The majority of the data from exposed sampling locations indicated that there was low potential for impact, based on the assessed LOEs. Hence, given the overall low potential for residual impacts from the coal deposits in the Silver Creek–Burnaby Lake ecosystem, no further clean up or monitoring was recommended.
Половозрастные особенности содержания субъективного опыта психических состояний детей с нарушениями в развитии
Authors: Артищева Лира В. 
Published: March 2020

Introduction. This study addresses age-related and gender characteristics of subjective experiences of mental states in children with developmental disorders.
Methods. The authors examined subjective experiences of mental states such as joy, anger, and calmness. Children were asked to retrospectively and prospectively describe their mental states. The method of content analysis of texts was employed to identify semantic units and calculate the frequency of their occurrence.
Results. Subjective experiences of mental states in children with developmental disorders depend on their gender and age. Subjective experiences of certain mental states may have similar content in boys and girls. Subjective experiences of mental states are more pronounced in younger boys with infantile cerebral palsy than in younger girls and in adolescent boys. Experiences of mental states are significantly enriched in adolescent girls with infantile cerebral palsy. Adolescents’ subjective experiences depend on gender and mental state. Subjective experiences of the state of joy are significantly more pronounced in younger boys with severe speech impairments than in adolescent boys. Boys’ experiences of calmness have a similar content. Younger girls’ experiences of calmness are much more intense than that of the boys of the same age. Projecting into the future, subjective experiences of mental states are transformed, losing some substantial components.
Discussion. The study of subjective experiences of mental states in children with developmental disorders expands the format of available research in the field of psychology of mental states. The present study appears to be the first on characteristics of the experience of mental states in children of different nosological groups. The results of this study do not contradict the available data on mental states in school-age children provided earlier by A. O. Prokhorov.
Особенности типов отношения к болезни у женщин с разной продолжительностью течения соматизированных расстройств
Authors: Богушевская Юлия В. , Бакина Юлия А. 
Published: March 2020

Introduction. This article discusses types of attitudes towards the disease in women with different durations of somatization disorders. The results from this study can be useful for achieving successful therapeutic interaction between secondary care medical specialists and patients with somatization disorders. Changes in disharmonious attitudes towards the disease are the factors contributing to the recovery of patients.
Methods. The sample was comprised of women with somatization disorder duration less than 1 year and those with somatization disorder duration between 1 year and 5 years. To determine the types of attitudes towards the disease in women with different durations of diseases this study employed the technique for assessing the Type of Attitudes Towards the Disease by L. I. Wassermann et al.
Results. There are significant differences in the types of attitudes towards the disease in women with somatization disorder duration less than 1 year and those with somatization disorder duration between 1 year and 5 years. The results of this study showed that women with somatization disorder duration of more than 1 year are characterized by a sensitive type of attitudes towards the disease, which manifests itself in an increased anxiety towards their disease. This indicates problems in social adaptation. The types of attitudes towards the disease with an intrapsychic orientation, accompanied by flight into illness predominate in women with somatization disorder duration for less than 1 year.
Discussion. This study provides evidence for disharmonious attitudes towards the disease in women with different durations of somatization disorders. Knowledge of the characteristics of attitudes towards the disease could also be useful for the implementation of psychocorrectional measures.
Особенности смысложизненных и ценностных ориентаций молодежи в период формирования семейных отношений
Authors: Кара Жанна Ю. , Крутелева Людмила Ю. 
Published: March 2020

Introduction. The article is dedicated to values and life meanings in the young people in course of familial relationships formation. The relevance of the topic results from the interest in the relationship of young people, in their building of their own personal life course. The study aims to study the value-meaning characteristics of young people married or searching partners. 61 subjects have been enrolled in the study, aged 18 to 35 years. The authors compared values and life-meanings in youths being married or seeking for a partner.
Methods. Comparative analysis and generalization of theoretical principles were applied; diagnostic techniques were also used: the “System of life meanings technique”, “Schwartz’s Values Survey”, “Questionnaire of self-relation”; Methods of mathematical processing of empirical data: to analyze the main characteristics of the distribution, we used descriptive statistics and the Mann–Whitney U-test.
Results and Discussion. In the group of young men looking for a partner, preferred life meanings were such as searching for life purpose, existential understanding of the one’s being, one’s place in the society, self-development and self-realization, active interactions with other people. For the married youth, the value “self-development” was not relevant, what could influence the family integrity, according to authors. Significant values for the married young people were personal safety, protection against external conditions, a tendency towards achievements within the personal or professional field. For the young people looking for a partner, important values were achievement as the evidence of personal growth, self-sufficiency as acceptance, and responsibility for oneself and one’s life.
Statistically significant interrelations between values and life meaning in the youth in a period of the familial relationships formation are presented. The study is novel in that it revealed and characterized the life meanings and values of the modern youth, married or looking for a partner.
Содержание приоритетных ценностей у военных и гражданских пенсионеров с разными уровнями самоактуализации
Authors: Лаврова Ольга А. 
Published: March 2020

Introduction. This paper deals with the issues of personal values in relation to the late periods of personal ontogenesis. Self-actualization is a criterion for retirees’ adaptive readiness for new conditions of life related to changes in social status. The characteristics of retirees’ self-actualization should be considered in the context of the subjective approach. An empirical analysis of the value and meaning characteristics in military retirees tests the hypothesis of their dependence on the level of retirees’ self-actualization.
Methods. This study employed the Schwartz Value Survey and the Short Index of Self-actualization. The sample comprised 130 individual participants. The design of this study involved the experimental (n = 65 military retirees) and the control (n = 65 civil retirees) groups.
Results and Discussion. The author compared the characteristics of value and meaning sphere in military and civil retirees. Conformity, traditions, and security are value priorities of military retirees. A significant differentiation of individual value choices was observed in the group of civil retirees. The control and experimental subjects demonstrated statistically significant differences in the following value choices: power, achievement, stimulation, universalism, benevolence, traditions, and conformity.
Independence is a value priority for both military and civil retirees with a high level of self-actualization. Power and stimulation are value priorities for retirees with a low level of self-actualization.
Возможности и ограничения опросника «Мастер организации групповой работы»
Authors: Базаров Тахир Ю. , Райков Александр В. , Шайхутдинов Ринат Р. 
Published: March 2020

Introduction. The concept of three roles of the organizer of group work (facilitator, mediator, and moderator) underlies the FaMeMo Inventory, which expands our understanding of the psychology of leadership. This study aims at developing and testing a modified version of the Inventory, which provides an external evaluation of the leader’s competencies by members of his/her group.
Methods. We tested the Inventory in a quasi-experiment and examined how the components of the organizer’s competence influence the efficiency of joint intellectual activity. To check the validity of the modified version of the tool we used the following questionnaires: Diagnostics of Group Motivation (I. D. Ladanov), Diagnostics of a Team’s Business, Creative, and Moral Climate (N. P. Fetiskin, V. V. Kozlov, G. M. Manuylov), Technique for Assessing Psychological Atmosphere in a Team (A. F. Fidler), Technique for Determining the Group Cohesion Index (K. I. Sishor), and Technique for Studying the Subject-activity and Socio-psychological Cohesion of a Group (A. V. Sidorenkov, A. L. Mondrus).
Results. The results of the empirical study in a sample of 97 individual participants aged 18–25 years indicate the normality in the distribution for the ‘mediator’ scale, the negative asymmetry for the ‘facilitator’ and ‘moderator’ scales, and a high degree of internal consistency reliability of the Inventory scales (0.846–0.854). Structural modeling provided evidence for the factor validity of the Inventory. We identified and analyzed the items that reduced psychometric characteristics and proposed their reformulations. The hypotheses of the convergent validity of the Inventory scales were verified and mainly confirmed.
Discussion. The proposed version of the technique demonstrated good psychometric properties, which determines the possibility of investigating competence components in masters of group work organization by means of external evaluation of their group members and also prospects of further development of the tool.
POLA ASUH ORANG TUA DALAM MENANAMKAN NILAI MORAL PADA ANAK KELUARGA PEMULUNG DI DESA WINONG, KECAMATAN BAWANG, KABUPATEN BANJARNEGARA (STUDI KASUS KELUARGA PEMULUNG)
Authors: Hidayati Tutik 
Published: March 2020

Penelitian ini bertujuan untuk mendeskripsikan tentang 1) Pola asuh orang tua keluarga pemulung dalam menanamkan nilai moral pada anak. 2) Faktor penghambat dan faktor pendorong orang tua keluarga pemulung dalam menanamkan nilai moral pada anak khususnya keluarga pemulung di Desa Winong Kecamatan Bawang Kabupaten Banjarnegara. Penelitian ini menggunakan pendekatan kualitatif. Subjek penelitian dalam penelitian ini meliputi 5 keluarga pemulung yang mempunyai anak umur 0 - 18 tahun di Desa Winong Kecamatan Bawang Kabupaten Banjarnegara. Teknik pengumpulan data yang digunakan adalah observasi, wawancara dan dokumentasi. Analisis data yang digunakan melalui tahap pengumpulan data, reduksi data, penyajian data, dan kesimpulan. Uji keabsahan data penelitian ini dengan menggunakan teknik triangulasi sumber. Hasil penelitian menunjukkan bahwa : 1) Dari 5 (lima) keluarga pemulung di Desa Winong, Kecamatan Bawang, Kabupaten Banjarnegara, 3 (tiga) keluarga pemulung mengarah pada pola asuh permisif. Sedangkan 2 (dua) keluarga diantaranya menggunakan pola asuh demokratis. Pola asuh demokratis ditandai dengan adanya sikap terbuka antara orang tua dengan anaknya, menghargai setiap pendapat anak, memusyawarahkan dengan anak untuk keputusan yang baik. Sedangkan pola asuh permisif ditandai dengan orang tua memberikan kebebasan secara mutlak kepada anak dalam bertindak tanpa ada arahan, orang tua terkesan membiarkan anak tanpa pengawasan untuk anak. 2) Faktor Penghambat : a). Pengalaman pola asuh orang tua b). Lingkungan tempat tinggal c). Sikap orang tua yang belum sesuai nilai moral. Sedangkan Faktor Pendorong : a) Adanya TPQ di lingkungan tempat tinggal dan Pendidikan Pancasila dan Kewarganegaraan yang didapatkan di sekolah.
PERAN KARANG TARUNA DALAM PEMBERDAYAAN PEMUDA MELALUI PELATIHAN KARAWITAN GAMELAN JAWA DUSUN PLUMBON KELURAHAN NGADIREJO KECAMATAN EROMOKO WONOGIRI
Authors: Arifianto Riris 
Published: March 2020

Penelitian ini bertujuan mendeskripsikan: (1) Peran Karang Taruna dalam pemberdayaan pemuda melalui pelatihan karawitan gamelan jawa oleh Karang Taruna Milik Anak Plumbon Sejati (MAPS) 03; (2).Poses pemberdayaan pemuda melalui karawitan gamelan jawa oleh Karang Taruna Milik Anak Plumbon Sejati (MAPS) 03; (3) Faktor penghambat maupun faktor pendukung pemberdayaan pemuda melalui pelatihan karawitan gamelan jawa oleh Karang Taruna MAPS 03 di Dusun Plumbon. Penelitian ini menggunakan pendekatan kualitatif dengan subjek penelitian adalah pengurus, anggota dan tokoh masyarakat. Pengumpulan data dilakukan dengan teknik wawancara, observasi dan dokumentasi. Teknik yang digunakan dalam analisis data adalah reduksi data, display data dan penarikan kesimpulan. Trianggulasi yang digunakan dalam keabsahan data menggunakan trianggulasi sumber dan metode. Hasil penelitian menunjukkan : (1) peran Karang Taruna dalam program pemberdayaan melalui pelatihan karawitan gamelan jawa ini adalah sebagai media dan fasilitasi kelompok (group facilitation) ; (2) proses pemberdayaan pemuda melalui karawitan gamelan jawa meliputi tahap perencanaan kegiatan yaitu dengan penyusunan jadwal dan sosialisasi. Tahap pelaksanaan meliputi kegiatan pelatihan. Tahap evaluasi meliputi diskusi dan sharing; (3) faktor pendukung khususnya dari orang tua dan masyarakat pada umumnya. Faktor penghambat rasa malas dan jam belajar pelatihan.
PELAKSANAAN PROGRAM PARENTING DI PAUD TERPADU YAYASAN PUTRA PUTRI GODEAN, SLEMAN, DAERAH ISTIMEWA YOGYAKARTA
Authors: Nurjanah Kholisatul 
Published: March 2020

Penelitian ini bertujuan untuk mendeskripsikan: 1) pelaksanaan program parenting, 2) faktor pendukung pelaksanaan program parenting 3) faktor apakah yang menghambat pelaksanaan program parenting yang ada di Paud Terpadu Yayasan Putra Putri Godean. Penelitian ini menggunakan pendekatan deskriptif kualitatif dengan metode studi kasus, dan mengambil lokasi di Jalan Sokonilo, godean, Sleman, Yogyakarta. Subyek dalam penelitian ini adalah Pendidik, tenaga kependidikan dan orangtua siswa Paud terpadu yayasan putra putri godean. Pengumpulan data menggunakan metode observasi, wawancara, dan dokumentasi. Peneliti merupakan instrumen utama dalam melakukan penelitian, yang dibantu dengan pedoman observasi, dokumentasi, dan wawancara. Teknik yang digunakan dalam melakukan analisis data adalah reduksi data, penyajian data, dan pengambilan kesimpulan.Keabsahan data yang dilakukan untuk menjelaskan data dengan menggunakan triangulasi sumber. Hasil penelitian menunjukkan bahwa: 1) Proses pelaksanaan program parenting dibagi menjadi dua kelompok yaitu program terencana yang terdiri dari pojok gizi dan kelas parenting, sementara program insidental yaitu konsultasi orangtua dan kunjungan rumah. 2) Faktor pendukung Faktor internal antara lain komitmen pendidik dan tenaga kependidikan dalam menjalakan program didukung dengan tersedianya sarana dan prasarana yang memadai serta turut aktifnya orangtua. 3) Faktor penghambat untuk kelas parenting yaitu waktu pelaksanaan yang belum pasti, sehingga sering terjadi kemunduran dari target semula dan kekurangan SDM.