bluuebunny/crossref_metadata_2025_split huggingface dataset:
Clinical study on aromatherapy combined with physical exercise in treating insomnia symptoms of adolescent depression
Authors: Wang Wen , Tang Xiaoqin 
Published: March 2023

BackgroundDepression is a mental disorder caused by many factors. Aromatherapy of traditional Chinese medicine delivers aromatic drugs to the human body to effectively prevent and treat diseases. In addition, appropriate sports can also improve the depressive symptoms of adolescents. Therefore, the study will combine traditional Chinese medicine aromatherapy with sports to intervene and treat adolescents to improve their symptoms.Subjects and MethodsIn this study, 72 patients with insomnia symptoms of adolescent depression in a hospital were taken as the research object and randomly divided into groups A and B, with 36 patients in each group. Group A was given traditional methods, while group B was intervened with the combination of traditional Chinese medicine aromatherapy and sports. Pittsburgh Sleep Quality Index (PSQI) was used to quantify the score of insomnia symptoms in adolescents with depression. SPSS25.0 statistical software was used for the statistical analysis of relevant data. The results are shown in Table 1.Table 1.PSQI score results of two groups of patients before and after the interventionSleep qualitySleep timeSleep durationSleep efficiencySleep disordersDaytime functionTotal scoreBefore interventionA2.10±0.532.90±1.051.83±0.941.87±1.061.10±.0392.47±0.6712.27±1.95B2.00±0.442.50±0.761.80±0.832.07±1.101.17±0.372.57±0.6112.10±1.77After interventionA1.97±0.402.87±0.331.60±0.552.13±0.761.00±0.252.43±0.7112.00±1.95B1.76±0.501.45±0.721.14±0.861.35±0.940.72±0.442.38±0.488.78±1.67ResultsAfter the intervention, the total score of component B decreased from 12.10 ± 1.77 to 8.78 ± 1.67. To sum up, there is a big difference between group B and group A before and after the intervention, indicating that the combination of traditional Chinese medicine aromatherapy and sports has obvious advantages, which can effectively alleviate the symptoms of insomnia in young people.ConclusionsDepression is easy to cause insomnia in young people, so the combination of traditional Chinese medicine aromatherapy and sports was used in the study. The results showed that the combined treatment was significant for the treatment of insomnia in adolescent depression patients.
A study on the positive influence of positive psychology on college students’ ability to resist pressure in the epidemic environment
Authors: Jiang Yankai , Song Liliang 
Published: March 2023

BackgroundThe psychological problems of college students are the focus of social concern and hot discussions. Influenced by the epidemic, college students’ study, life and employment have been affected to a certain extent. Schools should strengthen mental health education to improve college students’ ability to resist pressure and help students improve their ability to adapt to society. Positive psychology can help students improve their mental health by guiding their mental activities and tapping their own strengths. In the process of using positive psychological knowledge to intervene with college students, self-help incentive training and personality cultivation can help students understand their own mental health problems. Therefore, in the psychological health education of colleges and universities, we can consider taking these two methods to carry out psychological intervention on college students, so as to improve the students’ ability to withstand pressure.Subjects and MethodsIn the experiment, 360 college students who meet the requirements were randomly selected in colleges and universities through a questionnaire survey as the research objects of mental health problems. There are 187 boys and 173 girls, with an average age of (20 ± 2) years. The 360 college students were randomly divided into the intervention group and the control group, 180 in each. The intervention group used positive psychological thinking for psychological intervention, while the control group did not take any psychological intervention measures. The Perceived Stress Scale (PSS) was selected as the test scale of college students’ compressive capacity, and SPSS23.0 was used to analyze the score results.ResultsThe score of the PSS scale is shown in Table 1. It can be seen from the table that after the intervention group received the psychological intervention, their problem-solving and rationalization abilities were significantly improved (P < 0.05), and their withdrawal emotions were significantly reduced (P < 0.05).Table 1.PSS scoreTest contentBeforeAftertPSolve the problem0.78±0.210.82±0.252.0910.027Self-reproach0.80±0.310.78±0.150.3680.792Seek help0.62±0.180.67±0.221.6820.063Fantasy0.82±0.210.80±0.170.780.579Retreat0.85±0.260.75±0.272.3190.013Rationalization0.76±0.190.88±0.323.4970.005ConclusionsThe results show that after the intervention of positive psychology, the psychological pressure resistance of college students has been significantly improved, which helps to improve the level of mental health of college students, so as to better solve many psychological problems caused by the epidemic.
Analysis of the effect of psychological training on the treatment of the pre-competition psychological obstacles of ski jumpers
Authors: Li Yuan , Gong Lihong , Chai Jianzhong , Sun Jinxiu 
Published: March 2023

BackgroundIn view of the problem that the psychological barriers of ski jumpers before competitions affect the athletes’ performance on the competition ground, this paper discusses the therapeutic effect of psychological training on the athletes’ psychological barriers before competitions, so as to find a reasonable and effective intervention method to help athletes avoid psychological barriers.Subjects and Methods40 ski jumpers were selected as the research objects. With the help of computer, they were randomly divided into two groups. One group was the psychological training group, and 60 times of psychological training were carried out in the 6-month experiment. The other group was General group without any intervention. At the beginning and end of the experiment, the Trait Anxiety Inventory for Sport (TAIS) was used to compare the pre competition psychological disorders of the two groups of athletes.ResultsThe score of the TAIS scale of the two groups after intervention was recorded and compared, as shown in Table 1. As can be seen in Table 1, the average and total TAIS scores of members of the General group are relatively high. Taking dimensional movement tension tendency as an example, the average score of the General group was 12.5. The average score and total score of TAIS in the psychological training group were significantly lower than those in the General group. Taking dimensional movement tension tendency as an example, the average score of the psychological training group was 10.2.Table 1.The score of the TAIS scale of the members of the psychological training group before and after the interventionDimensionGeneral group (MS)Psychological training group (MS)PMovement tension tendency12.510.1<0.05Cognitive anxiety13.310.4<0.05Physical tension tendency9.88.7<0.05Low desire for competition10.88.2<0.05Tendency to lose confidence12.010.0<0.05Total score58.548.7<0.05ConclusionsPsychological barriers will have a significant impact on the patient’s cognition, emotion, and behavior. In sports competitions, psychological barriers will greatly affect the performance of athletes. In view of this problem, the study took 40 ski jumpers as the research object and discussed the effect of psychological training on the treatment of athletes’ psychological disorders before competitions. The experimental results showed that the TAIS score of the psychological training group decreased significantly after the intervention, which indicated that psychological training could effectively help the athletes to avoid psychological obstacles before the competition, so as to give full play to the athletes’ due level.
Study on early warning treatment of senile depression in community based on artificial intelligence model
Authors: Xiao Jiali , Li Yifeng , Li Lihua , Tian Yan 
Published: March 2023

BackgroundIn recent years, with the acceleration of population aging in China, the number of elderly people with depression is increasing. Artificial intelligence models and data analysis have sound applications in the early warning and treatment of the elderly with depression in the community by finding the elderly with depression timely and carrying out early warning treatment for them.Subjects and Methods50 elderly people with depression, from two communities of equal size, were randomly selected to participate in the experiment. Among them, one community adopts routine management and treatment, and the other community conducts early-warning treatment based on an artificial intelligence model and data analysis. The former and the latter were used as the observation group and the intelligent group respectively. All the elderly were evaluated according to the Geriatric Depression Scale (GDS) before and 6 months after the experiment.ResultsThe GDS scores of the elderly in the observation group and the intelligent group before and after the experiment are shown in Table 1. The GDS scores of the observation group and the intelligent group are close before and after the experiment from Table 1. Six months after the experiment, the GDS scores of the intelligent group are significantly lower than that of the observation group. In this experiment, P < 0.0 indicates that the difference is statistically significant.Table 1.GDS score results of the two groups of elderly before and after the experimentGroupProjectGDS score before the experimentGDS score after theexperimentObservation groupScore17.18±1.4514.71±1.13t0.1251.234P0.0340.039Intelligent groupScore16.31±1.2710..28±0.97t0.2431.314P0.0190.028ConclusionsAccording to statistics, the incidence rate of depression in the elderly can reach 10%, so it is necessary to strengthen the early warning and treatment of depression symptoms in the elderly. The artificial intelligence model and data analysis can help find the depressive symptoms of the elderly in the community as early as possible, and help take measures to carry out early warning treatment, thereby improving the depressive situation.AcknowledgementThe research is supported by: Provincial key platforms and major scientific research projects of Guangdong universities “Building an intelligent community public welfare platform based on blockchain (No. 2021ZDZX3004)”.
Analysis of the influence of positive psychotherapy on the improvement of re drinking among alcohol dependent people from the perspective of ideology and politics
Authors: Wang Yan 
Published: March 2023

BackgroundAlcohol dependence is a chronic and recurrent brain disease of central nervous system poisoning caused by long-term excessive drinking. The prevalence of alcohol-dependence patients in China shows a rising trend year by year. Alcohol dependence will not only cause serious harm to patients’ physical health and mental state, but also affect their family relations and even entire social security. The study evaluated the improvement of psychological intervention measures on alcohol-dependent people’s rehydration in the context of the Great Thought Policy to help them better reduce alcohol dependence.Subjects and MethodsThe study selected 200 patients with alcohol dependence admitted to a provincial hospital. The patients were divided into an experimental group and a control group by the random number table method. Both groups were treated with the same drug intervention. Among them, the patients in the experimental group were treated under active psychotherapy, that is, the responsible nurse combined psychological knowledge with ideological guidance to guide the patients to quit drinking. The control group was given routine psychological intervention. The patients were investigated with Symptom Checklist 90 (SCL-90) and telephone follow-up. The data were processed with SPSS 17.0 statistical software, and P < 0.05 indicated that the difference was statistically significant.ResultsResults showed that the rehydration rate and rehospitalization rate of the experimental group were lower than those of the control group, and the mental health status of the patients in the experimental group was significantly improved compared with the control group (P < 0.05), indicating that the psychological measures under the ideological and political intervention can effectively control the patients’ emotions.Table 1.Comparison of rehydration rate, rehospitalization rate and psychological status of patients before and after the treatmentGroupsRehydration rateRehospitalization rateRehospitalization rate of rehydrationSCL-90Experimental group22 (22.00%)19 (19.00%)19/22 (86.36%)10.23±0.33Control group24 (24.00%)21 (21.00%)21/24 (87.50%)18.24±0.78χ2 values4.2623.2850.3963.298P values0.0040.0320.0410.002ConclusionsThe experimental results show that the combination of ideological guidance and positive psychological knowledge, and the guidance and intervention of patients can effectively reduce their alcohol relapse, improve the level of mental health, and achieve the effect of successful abstinence.
Analysis of the effect of psychosocial intervention on the improvement of students’ cognitive function of depression
Authors: Jiang Zunguo , Jiang Lifeng 
Published: March 2023

BackgroundAt present, college students all have psychological problems of varying degrees, the most serious of which is depression. Serious depression will affect students’ life and learning order, cause depression cognitive function, and have a significant impact on students’ future development. In the context of COVID-19, college students’ depression is particularly obvious. Therefore, the treatment of depression is urgent. As ideological, political, and mental health education have the same goals, the study will combine them with psychosocial intervention therapy to explore effective treatment methods for depression.Subjects and MethodsThe study selected 24 patients with depression from each of the four colleges and universities as the research objects. They participated in the experiment of ideological and political education combined with psychosocial intervention to improve the cognitive function of depression. In the experiment, 96 college students were divided into the research group and observation group, with 48 students in each. The observation group was given conventional psychosocial intervention therapy, and the research group was given ideological and political education combined with psychosocial intervention therapy. The difference between the two groups of patients was compared using the Self Rating Depression Scale (SDS) and body mass index.ResultsThe SDS scores and body mass index results of the two groups of patients before and after treatment are shown in Table 1. Before the experiment, the difference between the body mass index and SDS scores of the two groups was small. After the experiment, the body mass index score of the study group increased significantly, and the SDS score decreased significantly; The observation group has the same performance, but the effect is not as good as the study group.Table 1.Comparison results of two groups of patientsIndexResearch GroupObservation groupPBody mass indexBefore treatment15.19±1.8515.16±1.89>0.05After treatment19.90±2.6817.19±2.44<0.05SDSBefore treatment68.21±3.4064.58±3.29>0.05After treatment53.73±2.7857.21±3.92<0.05ConclusionsIn the context of COVID-19, we studied how to employ the ideas conveyed by ideological and political education to help students develop correct awareness, and how to apply the treatment method of ideological and political education in colleges and universities combined with psychosocial intervention to help students significantly improve cognitive function of depression.AcknowledgementsThe research is supported by: Foshan Research Project on the Construction of Youth Development City, “Research on Strengthening the Ideological Guidance of Youth in the Context of Epidemic Situation”, project No. 10.
Examining the relation between bilingualism and age of symptom onset in frontotemporal dementia
Authors: de Leon Jessica , Grasso Stephanie M. , Allen Isabel Elaine , Escueta Danielle P. , Vega Yvette , Eshghavi Malihe , Watson Christa , Dronkers Nina , Gorno-Tempini Maria Luisa , Henry Maya L. 
Published: March 2023

AbstractBilingualism is thought to confer advantages in executive functioning, thereby contributing to cognitive reserve and a later age of dementia symptom onset. While the relation between bilingualism and age of onset has been explored in Alzheimer's dementia, there are few studies examining bilingualism as a contributor to cognitive reserve in frontotemporal dementia (FTD). In line with previous findings, we hypothesized that bilinguals with behavioral variant FTD would be older at symptom onset compared to monolinguals, but that no such effect would be found in patients with nonfluent/agrammatic variant primary progressive aphasia (PPA) or semantic variant PPA. Contrary to our hypothesis, we found no significant difference in age at symptom onset between monolingual and bilingual speakers within any of the FTD variants, and there were no notable differences on neuropsychological measures. Overall, our results do not support a protective effect of bilingualism in patients with FTD-spectrum disease in a U.S. based cohort.
Meridional‐Width Variability of Near‐Equatorial Zonal Currents Along 80.5°E on Seasonal to Interannual Timescales in the Indian Ocean
Authors: Huang Ke , Wang Dongxiao , Qiu Yun , Wu Ying , Liu Kexiu , Huang Bohua , Sui Dandan 
Published: March 2023

AbstractNear‐equatorial zonal currents along 80.5°E in the upper Indian Ocean are key to tropical inter‐basin hydrographic exchanges. However, their meridional‐width variability and underlying causes have remained elusive. In this study, we use satellite‐derived ocean current data to reexamine the latitudinal structure of Wyrtki jets (WJs), Monsoon Circulation (MC), and South Equatorial Countercurrent (SECC) along 80.5°E on seasonal to interannual timescales. The WJs are characterized by a transient semiannual feature within the latitudinal range of 2.5°S–3°N, whereas the MC and the SECC have a dominant annual period within the latitudinal range of 3°–5.5°N and 2.5°–6°S, respectively. Empirical orthogonal function (EOF) analysis separates the seasonal latitudinal boundaries of the WJs, the MC, and the SECC, and reveals their interannual variability in response to anomalous wind forcing. EOFs1–3 represent the WJ, MC, and SECC modes accounting for 54%, 19%, and 14% of the total variance, respectively. The near‐equatorial zonal currents are asymmetrically responsive to the Indian Ocean Dipole (IOD), with an abnormally strong westward current resulting from the latitudinal superposition of the WJ and SECC modes in the autumn of 1997, 2006, and 2015 during strong positive IOD events. However, the abnormally enhanced eastward WJs occurred only during weak IOD events in the autumn of 1995, 1999, and 2005, accompanied by latitudinal destructive interference of strong westward SECC. Model sensitivity experiments show that the asymmetric response of near‐equatorial zonal currents to climate modes is closely related to the spatial differences in large‐scale wind anomalies associated with wind‐driven and eastern‐boundary‐generated waves.
Predicting Subsurface Architecture From Surface Channel Networks in the Bengal Delta
Authors: Xu Zhongyuan , Khan Mahfuzur R. , Ahmed Kazi Matin , Zahid Anwar , Hariharan Jayaram , Passalacqua Paola , Steel Elisabeth , Chadwick Austin , Paola Chris , Goodbred Steven L. , Paldor Anner , Michael Holly A. 
Published: March 2023

AbstractGroundwater is the primary source of water in the Bengal Delta but contamination threatens this vital resource. In deltaic environments, heterogeneous sedimentary architecture controls groundwater flow; therefore, characterizing subsurface structure is a critical step in predicting groundwater contamination. Here, we show that surface information can improve the characterization of the nature and geometry of subsurface features, thus improving the predictions of groundwater flow. We selected three locations in the Bengal Delta with distinct surface river network characteristics—the lower delta with straighter tidal channels, the mid‐delta with meandering and braided channels, and the inactive delta with transitional sinuous channels. We used surface information, including channel widths, depths, and sinuosity, to create models of the subsurface with object‐based geostatistical simulations. We collected an extensive set of lithologic data and filled in gaps with newly drilled boreholes. Our results show that densely distributed lithologic data from active lower and mid‐delta are consistent with the object‐based models generated from surface information. In the inactive delta, metrics from object‐based models derived from surface geometries are not consistent with subsurface data. We further simulated groundwater flow and solute transport through the object‐based models and compared these with simulated flow through lithologic models based only on variograms. Substantial differences in flow and transport through the different geologic models show that geometric structure derived from surface information strongly influences groundwater flow and solute transport. Land surface features in active deltas are therefore a valuable source of information for improving the evaluation of groundwater vulnerability to contamination.
Multi‐Isotope Based Identification and Quantification of Oxygen Consuming Processes in Uranium Hosting Aquifers With CO2 + O2 In Situ Leaching
Authors: Lu Chongsheng , Xiu Wei , Guo Huaming , Lian Guoxi , Yang Bing , Zhang Tianjing , Bi Erping , Shi Zheming 
Published: March 2023

AbstractAlthough neutral in situ leaching through CO2 + O2 is employed to extract uranium (U) in sandstone by in situ leaching (ISL), mechanisms of U mobilization and O2 consumption remained unclear. To address this gap, 18 groundwater samples were taken from the Qianjiadian sandstone U ore field, including seven samples from production wells in mining area M1 (mining for 5 years), six samples from production wells in mining area M2 (mining for 4 years), and five samples from monitoring wells (GC), to quantify U‐mobilizing processes in the mining aquifer by employing hydrogeochemical compositions and multi‐isotopes. The introduction of O2 and CO2 efficiently stimulated U mobilization in the mining aquifer. The injected CO2 critically promoted the dissolution of carbonate minerals, which enhanced the formation of uranyl carbonate (predominantly CaUO2(CO3)22− and Ca2UO2(CO3)3(aq)) and thus facilitated U mobility. Generally, δ34SSO4 and δ18OSO4 in M2 and M1 were significantly lower than those in GC (p < 0.01). A Bayesian isotope mixing model of δ34SSO4 and δ18OSO4 showed that the contribution of pyrite oxidation to SO42− concentration increased from 1.7% in GC to 13.6% in M2 and to 15.0% in M1. During ISL, pyrite, ammonium, and dissolved organic carbon were major compounds competing with U(IV) for introduced O2 in the ore‐bearing aquifer. Most of the consumed O2 was used for pyrite oxidation (56.2%) and U(IV) oxidation (39.3%), following the thermodynamic sequence of those redox reactions. The current results highlighted the significance of increasing O2 utilization efficiency in improving the performance of ISL operations.