bluuebunny/crossref_metadata_2025_split huggingface dataset:
Research Progress on the Human Behavior Recognition Based on Machine
Learning Methods
Authors: Zhou Peijian , Yu Wenjin , Shu Lingfeng , Wei Shang , Jiang Chenglong , Zheng Haisheng 
Published: August 2022

Background:
Machine vision has been used in the industrial automation system for a long
time. It also plays a significant role in the field of human behavior recognition. Behavior recognition
based on machine vision, such as object tracking, motion detection and crime recognition, greatly
broadens the application field of artificial intelligence and has a good application prospect.

Objective:
We summarize the latest applications of various machine learning algorithms in human behavior
recognition, and analyze the accuracy of various algorithms combined with data sets, so as to
provide reference for researchers in related fields.

Methods:
By sorting out the typical research results, briefly expound on the application of machine
learning in the field of behavior recognition in recent years. This review focuses on the Two Stream
Network structure, TSN structure, LSTM network and C3D network.

Results:
This paper analyzes the principles, advantages and disadvantages of various human behavior
recognition methods, and briefly discusses the future development direction.

Conclusion:
The wide application prospect of behavior recognition and detection makes it a hot research
direction in the field of computer vision, and greatly improves the accuracy of complex human
motion recognition combined with deep learning. However, it still faces many difficulties, such as insufficient
discrimination of violence attributes, difficult collection, verification of special action data
and insufficient hardware computing resources, etc.
Propiedades psicométricas del Instrumento de Evaluación de Funcionalidad en el Tratamiento para Enfermedades Crónicas (FACT-GP) en población general mexicana
Authors: Galindo Vázquez Oscar , Mendoza-Contreras Luis Alberto , Flores-Juárez Joel , Núñez-Hernández Javier , Calderillo-Ruiz Germán , Meneses-García Abelardo , Lerma Abel 
Published: August 2022

La calidad de vida es un aspecto relevante en la vida de las personas, más aún cuando se presentan comorbilidades altas en población general, por lo que su medición de forma válida y confiable es necesaria. Objetivo: Determinar las propiedades psicométricas del Instrumento de Evaluación de Funcionalidad en el Tratamiento para Enfermedades Crónicas (FACT-GP) en población general mexicana. Método: Se empleó un diseño transversal, con un muestreo no probabilístico, por disponibilidad. Análisis estadístico: Se realizó un modelo factorial confirmatorio. Resultados: Se incluyeron 254 participantes con M = 23.5 años (21-32). Se identificaron 4 factores con 18 reactivos. La consistencia interna de la escala global fue .81, que explican el 58.93 % de la varianza. El análisis factorial confirmatorio presenta índices adecuados (CFI, RMR, RMSEA), que indican un ajuste equilibrado y parsimonioso de la estructura del modelo. Conclusión: El FACT-GP mostró una estructura similar a la versión original, con indicadores válidos y confiables para su uso en la atención clínica e investigación dirigida a población general mexicana.
Is Audit Partner Identification Useful? Evidence from the KPMG “Steal the Exam” Scandal
Authors: Abbott Lawrence J. , Barber Russell , Buslepp William L. , Sapkota Pradeep 
Published: August 2022

SUMMARY
On April 11, 2017, the Securities and Exchange Commission charged KPMG with using confidential information relating to the Public Company Accounting Oversight Board’s planned inspections of KPMG. The incident was colloquially labeled the KPMG “steal the exam scandal.” We use this setting to investigate whether the market finds information concerning individual partner identity useful. Since KPMG withheld the names of the audit partners involved in the scandal, the market was unable to distinguish between rotation-induced audit partner turnover and regulatory-related audit partner terminations. Following information economics models of nondisclosure, we predict the market would use information about KPMG audit partner turnover as evidence of regulatory-related audit partner terminations and impose costs on KPMG audit clients who experienced audit partner turnover. The results are consistent with our prediction as KPMG’s overall reputation was not damaged, whereas audit engagements involving audit partners that were potentially involved in the scandal were.
Data Availability: All data was obtained from publicly available sources.
JEL Classifications: M42; M48.
New Evidence on Investors’ Valuation of Deferred Tax Liabilities
Authors: Hamilton Russ 
Published: August 2022

ABSTRACT
Although deferred tax liabilities (DTLs) represent a significant financial statement liability for most firms, research reaches conflicting conclusions regarding investors’ valuation of these items. Using an expanded dataset of hand-collected tax footnotes, I examine the nuanced association between depreciation-related DTLs and firm value, extracted from a period when these relations may have been more easily analyzed by investors. I show that investors price depreciation-related DTLs as economic burdens, on average. Despite arguments that growing DTL balances might signal a lack of reversals (and a lower likelihood of being priced), I show that investors price growing depreciation-related DTL balances. Finally, I find evidence that DTL pricing is sensitive to expectations of firms’ future tax status and that investors value the tax deferral associated with DTLs. As depreciation-related DTLs are by far the largest DTL component, my study provides important insights into the valuation of deferred tax balances.
Sex Differences in Physical Activity Among Individuals With Type 2 Diabetes Across the Life Span: A Systematic Review and Meta-analysis
Authors: Whipple Mary O. , Pinto Ana J. , Abushamat Layla A. , Bergouignan Audrey , Chapman Kristina , Huebschmann Amy G. , Masters Kevin S. , Nadeau Kristen J. , Scalzo Rebecca L. , Schauer Irene E. , Rafferty Deirdre , Reusch Jane E.B. , Regensteiner Judith G. 
Published: August 2022

BACKGROUND
Physical activity (PA) is a cornerstone of type 2 diabetes mellitus (T2DM) treatment. Sex differences in PA behavior or barriers/facilitators to PA among individuals with T2DM are unclear.

PURPOSE
To summarize the evidence related to sex differences in participation in PA and barriers/facilitators to PA among individuals with T2DM across the life span.

DATA SOURCES
Systematic searches (CRD42021254246) were conducted with Ovid MEDLINE, Embase, Web of Science, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Allied and Complementary Medicine Database (AMED), APA PsychInfo, and SPORTDiscus.

STUDY SELECTION
We included studies with assessment of PA, sedentary behaviors (SB), or barriers/facilitators to PA among individuals with T2DM by sex or gender.

DATA EXTRACTION
Participant characteristics, meeting PA guidelines, participation in PA and SB, and barriers/facilitators to PA were extracted by two independent reviewers.

DATA SYNTHESIS
A total of 53 articles (65,344 participants) were included in the systematic review and 21 articles in the meta-analysis. Sex differences were not observed in meeting of PA guidelines among adolescents (odds ratio 0.70 [95% CI 0.31, 1.59]), but males were more likely than females to meet PA guidelines among adults (1.65 [1.36, 2.01]) and older adults (1.63 [1.27, 2.09]). Males performed more moderate-to-vigorous PA (MVPA) than females across all age-groups. Common barriers to PA were lack of time (men) and lack of social support and motivation (women).

LIMITATIONS
Limitations include heterogeneity of measures used to assess PA and lack of stratification of data by sex.

CONCLUSIONS
Sex differences in meeting PA guidelines were not observed among adolescents but were apparent among adults and older adults with T2DM. Females consistently engaged in less MVPA than males across the life span.
In-Hospital Hyperglycemia Is Associated With Worse Outcomes in Patients Admitted With COVID-19
Authors: Lombardi Angela , Agarwal Shivani , Schechter Clyde , Tomer Yaron 
Published: August 2022

OBJECTIVE
Diabetes and the outpatient diabetes treatment regimen have been identified as risk factors for poor outcomes in patients with sepsis. However, little is known about the effect of tight inpatient glycemic control in the setting of coronavirus disease 2019 (COVID-19). Therefore, we examined the effect of hyperglycemia in patients with diabetes hospitalized because of COVID-19.

RESEARCH DESIGN AND METHODS
We analyzed data from 1,938 COVID-19 patients with diabetes hospitalized for COVID-19 from March to May 2020 at a large academic medical center in New York City. Patients were divided into two groups based on their inpatient glycemic values, and a Cox proportional hazards regression model was used to assess the independent association of inpatient glucose levels with mortality (primary outcome) and the risk of requiring mechanical ventilation (MV) (secondary outcome).

RESULTS
In our analysis, 32% of the patients were normoglycemic and 68% hyperglycemic. Moreover, 31% of the study subjects died during hospitalization, and 14% required MV, with inpatient hyperglycemia being significantly associated with both mortality and the requirement for MV. Additionally, in the Cox regression analysis, after adjustment for potential confounders, including age, sex, race, BMI, HbA1c, comorbidities, inflammatory markers, and corticosteroid therapy, patients with uncontrolled hyperglycemia had a higher risk of dying (hazard ratio [HR] 1.54, 95% CI 1.00–2.36, P = 0.049) and of requiring MV (HR 4.41, 95% CI 1.52–2.81, P = 0.006) than those with normoglycemia.

CONCLUSIONS
A tight control of inpatient hyperglycemia may be an effective method for improving outcomes in patients with diabetes hospitalized for COVID-19.
Human Polymorphonuclear Neutrophil Phenotypes Generated in vitro
Authors: Rodríguez Fernando Marcos , Carabajal-Miotti Claudia Leonor , Ruiz de Frattari Susana Graciela , Haydee Vargas Adriana , González-Silva Natalio Emilio , Novak Ivon Teresa Clara 
Published: August 2022

Background: There are a variety of polymorphonuclear neutrophil phenotypes described in different species and health or disease situations.

Objective: Study human neutrophil phenotypes generated in vitro. Methods: Heparinized human blood samples were collected with ethical consent. Polymorphonuclear neutrophils purification and autologous cultures was performed. Neutrophil stimulation was performed with LPS, fMLP or OVA. Immunofluorescence was applied.

Results: “Polymorphonuclear neutrophil-antigen presenting cell” profile was generated in vitro, expressing CD80, CD86 and HLA-DR molecules. Immunofluorescence analysis show: CD80 expression, significant differences between CTFT control and CTFT fMLP (p<0.05), CTFT control and CTFT OVA (p<0.0001). CD86 expression, significant differences between CTFT control and CTFT fMLP (p<0.05), CTFT control and CTFT LPS (p<0.05), CTFT control and CTFT OVA (p<0.0001). HLA-DR expression, significant differences between CTFT control and CTFT LPS (p<0.05). About “Polymorphonuclear neutrophil-CD4-CD45RO” profile, analysis show: CD4 expression, significant differences between CTFT control and CTFT fMLP (p<0.05). CD45RO expression, no significant differences. “Polymorphonuclear neutrophil-antigen presenting cell” phenotype, released NETs with CD80, CD86 at 30 minutes: paired control samples (7.4%), stimulated with LPS (12.69%), fMLP (16.67%) and OVA (18.47%). HLA-DR expression in NETs, at 30 minutes, in paired control samples (0%), stimulated with LPS (16.17%). At 17 hs, in paired control samples (0%), with OVA stimulation (4.54%). “Polymorphonuclear neutrophil-CD4-CD45RO” phenotype, released NETs expressing CD4 and C45RO molecules. At 30 minutes, in paired control samples (0%), stimulated with LPS (7.67%), fMLP (6.38%) and OVA (0%).

Conclusions: Molecules expressed by phenotypes can play a relevant role by influencing cellular microenvironment and can be taken into account as possible therapeutic targets.
Research on solar energy resource assessment and development pathway in Singapore
Authors: Bai Su , Gao Yi 
Published: August 2022

Solar energy is the only renewable energy source likely to be developed on a large scale in Singapore. Singapore has limited land resources. According to the land use, the solar energy exploitable areas can be divided into five categories: rooftop photovoltaic, building surface photovoltaic, land-based photovoltaic, floating photovoltaic and infrastructure photovoltaic. The total development area of each type of photovoltaic is about 3,680 × 104 m2. According to the assessment, Singapore has about 968 × 104 kW in 2050, of which distributed solar energy accounted for about 74%. Roof, building and infrastructure photovoltaic mainly adopt distributed development with high cost of per kWh; land-based and floating photovoltaic mainly adopt centralized development with low cost. According to the cost reduction speed and development degree of various kinds of solar energy, two solar energy development paths from 2030 to 2050 are proposed, namely, the full development path and the economic development path. The full development path aims at the full development of solar energy potential, and the economic development path considers the kilowatt-hour cost of solar energy development. The difference between the two paths focuses on the development degree of rooftop photovoltaic and building surface photovoltaic. Under the full development path, the electrification level reaches 61%, 16 percentage points higher compared with the economic development path; the installed renewable energy capacity reaches 51%, 19 percentage points higher compared with the economic development path. On the basis of two solar energy development paths, two 2050 energy scenarios adapted to different solar energy development paths are proposed. Singapore is unable to be carbon neutral in either development path or needs to increase transnational transmission.
Spatial and temporal characteristics of China’s water footprint of energy and its matching relationship with water resources
Authors: Guan Wei , Zhao Xiangning , Xu Shuting 
Published: August 2022

Energy and water resources are very important for human survival and social development. Energy and water footprint can reflect the real occupation of water resources in the process of energy production. Based on the energy and water footprint evaluation model, this paper calculates the life cycle water footprint of fossil energy and power production in 30 provinces (cities and autonomous regions) in China, studies the temporal and spatial pattern evolution characteristics of China’s raw coal, crude oil, natural gas, hydropower and thermal power from 2004 to 2016, and analyzes the spatial matching relationship between China’s energy and water footprint and water resources. The results show that: (1): during the study period, the water footprint of fossil energy increases first and then decreases with 2012 as the boundary. The rapid growth of hydropower water footprint promotes the continuous growth of power water footprint. (2): In terms of spatial pattern, the water footprint of fossil energy increases in the West and decreases in the East with the Huhuanyong line as the boundary, and the Inner Mongolia, Shanxi and Shaanxi region as the high-value concentration area; in the power water footprint, there is a significant spatial boundary between hydropower water footprint and thermal power water footprint. The rapid growth of hydropower water footprint has gradually formed a high-value concentration area of power water footprint in the Yangtze River Basin, the Pearl River Basin and the southeast coast. (3): The spatial matching degree of energy and water footprint and water resources fluctuates and declines in the pattern of high in the south and low in the north. The spatial matching degree of fossil energy and water footprint is lower than that of electric power and water resources. The energy water contradiction between raw coal production and thermal power generation is the most prominent. One third of the country has the problem of energy water mismatch. North China with high energy and water footprint has great pressure on energy water matching. The contradiction between energy production and water resources allocation still exists. Truly reflect the matching relationship between energy and water footprint and water resources, help to optimize the comprehensive management of energy and water resources, and provide a quantitative basis for maximizing the energy water synergy.
Spatial optimal allocation of land resources in Fengweihan, Kaishan, Laos
Authors: Peng Yuling , Xu Xuexian , Yu Jianqiu , Liu Feiyang , Qin Wenjie , Xia Yu 
Published: August 2022

Objective: Through the spatial optimal allocation of land resources to improve the efficiency of land use, promote the rational layout of various industries and infrastructure, and provide a theoretical basis for the comprehensive development of regional social economy. Methods: Combining GIS spatial analysis technology, logistic regression analysis method and CLUE-S model, taking Kaishan Fengweihan City, Laos, as the research area, the research on the spatial optimal allocation of land resources was carried out. Under the constraints of spatial suitability and quantitative structure, the spatial optimal allocation of land resources in Fengweihan city of Kaishan is carried out based on the land demand, limiting factors, conversion rules and spatial characteristics. Results: Urban construction land and paddy fields expanded to suitable areas on the original basis, and the forestry land with sparse distribution was reduced correspondingly due to development and utilization, while other land types did not change significantly in quantity and space. Conclusion: Urbanization construction and agricultural development can provide the foundation and support for the economic development of Kaishan Fengweihan city. At the same time, it is necessary to give consideration to ecological protection and promote the overall, coordinated and sustainable use of land resources.
Ecology and nature conservation in Russia
Authors: Arpentieva M. R. 
Published: August 2022

The article is devoted to nature conservation in the context of the eco-tourism development. The leading problems in the work of modern specially protected natural areas theorists and practitioners are the following: 1) the organization of tourist destinations and management systems for ecological tourism: it is necessary not only to meet the needs of environmental, as well as related pilgrimage and educational tourism, but also the needs of the destination itself, restoration of unique biological objects, flora, fauna, territories and water areas; 2) the issues of increasing the ecological culture of the population and meeting the needs of the population in a way that does not hinder and helps the development of reserves and other previously closed or inaccessible areas or water areas. Special attention was pay to the phenomenon of diversification and its role in the development of environmental and other types of tourism. The article considers the integrative model of geo-branding in ecotourism.
Sustainability study of medium-deep geothermal buried pipe for heat supply
Authors: Liu Hongtao , Chen Hongfei , Liu Panfeng , Liu Teng , Yang Fuxin , Tan Houzhang 
Published: August 2022

In order to study the temperature change trend of the surrounding geotechnical soil during the operation and thermal recovery of the medium-deep geothermal buried pipe and the influence of the geotechnical soil on the operational stability of the vertical buried pipe after thermal recovery. Based on the data of geological stratum in Guanzhong area and the actual engineering application of medium-deep geothermal buried pipe heating system in Xi’an New Area, the influence law of medium-deep geothermal buried pipe heat exchanger on surrounding geotechnical soil is simulated and analyzed by FLUENT software. The results show that: after four months of heating operation, in the upper layer of the geotechnical soil, the reverse heat exchange zone appears due to the higher fluid temperature; in the lower layer of the geotechnical soil, the temperature decreases more with the increase of depth and shows a linear increase in the depth direction; without considering the groundwater seepage, after eight months of thermal recovery of the geotechnical soil after heating, the maximum temperature difference after recovery is 3.02 ℃, and the average temperature difference after recovery is 1.30 ℃ The maximum temperature difference after recovery was 3.02 ℃ and the average temperature difference after recovery was 1.30 ℃. The geotechnical thermal recovery temperature difference has no significant effect on the long-term operation of the buried pipe, and it can be operated continuously and stably for a long time. Practice shows that due to the influence of various factors such as stratigraphic structure, stratigraphic pressure, radioactive decay and stratigraphic thermal conductivity, the actual stratigraphic temperature below 2000m recovers rapidly without significant temperature decay, fully reflecting the characteristics of the Earth’s constant temperature body.
Can electrical interventions be helpful in treating mood disorders in patients diagnosed with personality disorders? Case report and literature review.
Authors: Stelmach Ewa 
Published: August 2022

Abstract

Introduction: The main indication for electrical interventions remains mood disorders. Depressive disorders have high comorbidity, which is one factor in poorer remission and higher suicide risk. Borderline personality disorder is characterized by a variety of psychopathology, in particular the presence of mood swings, impulsive behaviour, and difficulties in maintaining stable interpersonal relationships. An extremely serious clinical problem is the occurrence of episodes of self-harm and suicidal behaviour in these patients. Comorbidity in affective disorders increases the risk of suicide and also reduces the likelihood of achieving symptomatic remission.

Material and methods: A case report of a patient with a major depressive episode and suicidal tendencies with coexisting borderline personality disorder who received electrical treatments with good results is presented and literature from the last 10 years is reviewed using the keywords: borderline personality disorder, depression, electroconvulsive therapy, suicide.

Results: The results of several studies indicate that electrical treatments are partially effective in patients suffering from depressive disorders and borderline personality disorder.

Conclusions: The case of the patient described, as well as data from the literature, suggest that further research is needed into the use of electrical interventions in patients with mood disorders and comorbidity, and their use may be considered in them as a potentially good therapeutic method. The use of ECT in a patient with comorbid personality disorder reflects an individualized treatment approach; however, there is a need for further research in this area, especially in the context of long-term treatment effects.