bluuebunny/crossref_metadata_2025_split huggingface dataset:
Depressão, ansiedade, estresse e qualidade de vida de estudantes de universidades pública e privada
Authors: Guimarães Michelle Firmino , Martins Vizzotto Marília , Maria Capelão Avoglia Hilda Rosa , Aparecida Faria Paiva Eliane 
Published: January 2022

INTRODUÇÃO: Variáveis como depressão, ansiedade, estresse e qualidade de vida oferecem indicativos de saúde e doença de jovens, estudantes em fase de formação profissional, uma vez que representam quatro das dez principais causas de incapacidade no mundo. OBJETIVO GERAL: Avaliar e correlacionar a presença de sinais e sintomas de depressão, ansiedade, estresse e qualidade de vida de universitários de duas instituições, sendo uma pública e outra privada; OBJETIVOS: a) Caracterizar o perfil sociodemográfico; b) Avaliar sintomas de depressão, sinais de ansiedade e estresse e qualidade de vida geral; c) correlacionar as variáveis qualidade de vida, sinais e sintomas de ansiedade, depressão e estresse. MÉTODO: Pesquisa de cunho quantitativo. Para coleta de dados foram utilizados os seguintes instrumentos: questionário de dados socioeconômicos e culturais; WHOQOL Breve e EADS – Escala de Depressão, Ansiedade e Estresse Os dados foram avaliados estatisticamente com auxílio do Programa SPSS– versão 2.0 para Windows. RESULTADOS: Participaram da pesquisa 570 Universitários, 344 estudantes da Instituição Privada e 226 da Instituição Pública, dos gêneros feminino e masculino, entre 16 e 55 anos. Os resultados revelaram que não houve diferença significativa na qualidade de vida nos domínios Psicológico e Social de ambas as Instituições. Os domínios mais afetados, ou seja, aquele, em que os universitários encontram mais prejuízo é no que se referem ao domínio Físico e Meio Ambiente de ambas as Instituições. CONCLUSÃO: Assim sendo, observa-se que os estudantes obtiveram um grau leve de estresse, depressão e ansiedade em ambas as instituições. Ao correlacionar os domínios de qualidade de vida e as variáveis: ansiedade, depressão e estresse, observou-se que quanto maior a depressão, menor a qualidade de vida nos domínios psicológico e ambiental. A partir dos resultados, sugerem-se estudos mais aprofundados.
Communication Officers? Why? …Because They Can Help
Authors: Lamontagne Maurice 
Published: January 2022

Abstract
Communications officers (COs) can greatly help the communications efforts of scientists. Among many other aspects, they can help scientists define a clear message, schedule interviews, and detect and correct misinformation. Developing collaboration with COs takes a bit of time and effort, but when a largely felt earthquake occurs, they make the communication tasks of seismologists far easier to handle. Collaboration between seismologists and COs can be mutually beneficial for routine requests for information as well as after an earthquake occurrence that raised public’s interest.
Redefining the upper age limit of decompressive craniectomy surgery for malignant middle cerebral artery infarct
Authors: Mathew Shaju , Balakrishnan P. K. , Prakash Parth V. , John Ajax , Pareed Haris Thottathil , Jose Tom 
Published: January 2022

Background: Decompressive craniectomy is an effective treatment for malignant middle cerebral artery (MCA) territory infarct. But the age limit for surgery is not well defined. The time window of the surgery is considered less than 96 hours.Methods: This retrospective study of 60 patients of MCA territory infarct who underwent decompressive craniectomy surgery is selected in this study and using modified Rankin score.Results: In this study 36 patients were less than 60 years and were above 60 years. 38 patients were right sided and 22 were left sided MCA infarct. Out of 60 patients, 22 patients were operated within 48 hours of onset of symptoms and 38 were operated between 48 to 96 hours. 49% patients operated within 48 hours had modified Rankin score (mRS) 0–3 at 3 months follow up while only 37% patients operated after 48 hours had mRS 0–3 at 3 months follow up.Conclusions: Decompressive craniectomy in malignant MCA infarction can reduce the case fatality rate but the favorable outcome is questionable. Hence the surgical decision should depend on social and patient factors.
Women’s knowledge and practices of modern contraceptives in rural Jammu
Authors: Sharma Suksham , Dogra Anju , Bavoria Shalli 
Published: January 2022

Background: India was the first country in the world to adapt a national population control program in 1952. So, it is important for couples and society as a whole to understand and adopt the methods of family planning. Use of contraceptives can prevent at least 25% of all maternal deaths by preventing unintended pregnancies and unsafe abortions and also protect against sexually transmitted infections.Methods: A cross-sectional study was conducted in the women of the reproductive age group (15-49 years) in gynae OPD of community health centre of block Bishnah in district Jammu.Results: The study was conducted in 408 women of the reproductive age group. Almost all the women had knowledge of various spacing methods, maximum being for being for oral contraceptive pills (OCPs) (96%), followed by intrauterine contraceptive devices (IUCD) (93.8%) and 90.9% for condoms. However, they had less knowledge about injectable contraceptives (13.9%).Conclusions: Family planning related knowledge was found to be very encouraging with two-third having a positive attitude as well. Main identified reasons for contraceptive defaults were unsustain availability, side-effects, need of a child and family opposition. It is hence, important to improve education of women to overcome barriers to modern contraceptive methods.
El derecho a la verdad en el genocidio de la Unión Patriótica
Authors: Guerrero Martínez Adriana Marcela 
Published: January 2022

Con el presente artículo se busca entender, explicar y abordar el concepto del genocidio como tipo penal internacionalmente repudiado y los antecedentes de la conceptualización del tipo, pues no es menos cierto que el concepto de genocidio se acuña jurídicamente hasta la segunda mitad del siglo pasado, como producto de las grandes guerras y las micro guerras que vivieron algunos Estados europeos con posterioridad a la Segunda Guerra Mundial. De esta manera, entender el concepto permitirá sentar las bases suficientes para abordar su aplicación en un estadio más específico como el del Estado colombiano.

Abordado el concepto general se analizará la aplicación normativa de que el Estado colombiano le dio al tipo del genocidio, ante la novísima adición del tipo por razones políticas, lo cual cambia la acepción original, dado que se entiende dentro de un contexto inusual, atípico y extraño para la comunidad internacional y permite la investigación profunda del componente (de toda justicia transicional) de verdad dentro del reconocimiento de justicia, puesto que este es vital para dotar de reparación y garantizar la justicia, ya no solo a las víctimas, sino que también a toda la sociedad colombiana e internacional como elemento de integridad ente el aparato jurisdiccional, las víctimas, el gobierno nacional y la sociedad; y, por tal motivo, forjando un amplio grado de seguridad judicial general dentro del Estado colombiano.
In memoriam Armando Suescun Monroy
Authors: Díaz Luis Bernardo 
Published: January 2022

"Hemos avanzado, pero en el camino equivocado. Seguimos en el camino de la violencia, del odio, de la desigualdad, de la exclusión, del individualismo, del afán de lucro, de la acumulación de ganancias, del fanatismo, de la corrupción generalizada. El camino que nos lleva al abismo. Perdimos el rumbo desde la conquista española”. Armando Suescún
Partió al Oriente Eterno el Maestro de Maestros Armando Suescún Monroy. Natural de El Cocuy, nació en 1930. Abogado de la Universidad Nacional de Colombia, hizo estudios en Desarrollo Económico y Social de la Universidad de París, de la mano de académicos de alto lustre como Maurice Duverger, entre otros. Miembro de las Academias Colombiana y Boyacense de Historia. Fue Rector de la UPTC y de la Universidad Cooperativa, así como Vicerrector de la Corporación Universitaria de Boyacá. Fue docente en las Universidades Nacional, Libre, ESAP y UPTC, entre otras. Fundador y Decano de la Facultad de Derecho de la UPTC, allí desplegó lo mejor de sí, tanto así que el Consultorio Jurídico y Centro de Conciliación lleva su nombre.
The Impact of Discovery Learning Model Based on High Order Thinking Skills (HOTS) in Learning Arabic on Students Analytical Thinking Skills
Authors: Desrani Ayu , Arifa Zakiyah , Susanto Susanto 
Published: January 2022

This research aimed to examine the impact of discovery learning model based on higher-order thinking skills (HOTS) on students' analytical thinking skills in learning Arabic. The research was a quantitative approach and experiment method (quasi-experiment research), using post-test control and experiment group design. The population in this research was the students of class X Islamic Senior High School (MAN) 1 Malang East Java, Indonesia. The sampling was taken using the cluster random sampling technique. The instrument used to collect data was a test balance. It was analyzed using SPPS with the independent sample t-test formula. The results of this research are: the significance value of variable analysis is 0.00 <0.05. It means there is an impact of the discovery learning model based on higher-order thinking skills (HOTS) on students' analytical skills. Implicitly, it can improve students' abilities in understanding the material, therefore the students can think analytically when they find problems in learning.
Pemurnian Minyak Biji Kesambi (Schleichera oleosa) sebagai Bahan Baku Pembuatan Minyak Goreng
Authors: Putri Firda Dwita , Pratama Aditya Surya , Sauzsa Fasha El , Setyawardhani Dwi Ardiana 
Published: January 2022

<p>Kesambi seed oil (<em>Schleichera oleosa</em>) is one of the resources that can be utilized as an alternative to substitute palm oil in cooking oil production due to its lower moisture content, peroxide value, and saponification number. However, the high level of free fatty acid (FFA) and cyanide acid (HCN) contents in kesambi seed oil requires further purification prior to commercialization. In this study, the purification process of kesambi seed oil was carried out with degumming, adsorption, and neutralization techniques. The degumming process was conducted using phosphoric acid for 20 minutes. Afterwards, the adsorption process was carried out using 25% (w/w) zeolite for 14 h. The neutralization process was subsequently performed with sodium hydroxide. The results showed that as much as 32.87 g of gum was removed during the degumming process. The picric acid tests verified that the adsorption using zeolite reduced the HCN contents, which indicates that the treated oil is safe to consume. The FFA test results showed that the final FFA content for each process was 7.23, 6.46, 6.21%, respectively. This study unfolds the potential of kesambi seed oil as future cooking oil by improving its quality that can satisfy the Indonesia National Standard.</p>
Influences of Hydrodynamic Force on Deep Relaxation Rockslide in Cold and Arid Areas of Langjia Reservoir in China
Authors: Zhang Xuan , Zhu Chun , Li Zinan , Ling Wansheng , Zhang Faming 
Published: January 2022

Abstract
This research took the Langjia landslide in Qinghai Province of China as an example to explore the failure mechanism and mode of deep relaxation rockslide at cold and arid areas of the plateau under the influence of temperature difference, rainfall. Studies showed that deep relaxation tension cracks are the main precondition of the occurrence of the landslide, and the main triggering factor was the strong weathering and disintegration of argillaceous cemented conglomerate on sliding surface. Affected by rainfall, snow melting, and temperature, the water trapped in tensile cracks froze to ice in winter to accelerate the development of cracks and melt into water in spring and summer to accelerate the weathering process. The process led to forming a sliding surface of mud rock with gravel by weathering the argillaceous cemented conglomerate along the cracks, which was confirmed by field investigation after occurrence of the landslide. For this special failure type, calculation formula on considering rolling friction, sliding friction, and bottom shear stress was proposed, and the influence of shear stress on sliding surface on landslide stability under the seepage caused by rainfall and summer melt water when landslide occurred was discussed. The calculation results of three-dimensional numerical simulation and improved Sarma’s method on considering the hydrodynamic action on relaxation slope stability are consistent with the actual situation.
High-Tc superconductors as a New Playground for High-order Van Hove singularities and Flat-band Physics
Authors: Markiewicz Robert , Singh Bahadur , Lane Christopher , Bansil Arun 
Published: January 2022

Abstract
Beyond the two-dimensional (2D) saddle-point Van Hove singularities (VHSs) with logarithmic divergences in the density of states (DOS), recent studies have identified higher-order VHSs with faster-than-logarithmic divergences that can amplify electron correlation effects. Here we show that the cuprate high-Tc superconductors harbor high-order VHSs in their electronic spectra and unveil a new correlation that the cuprates with high-order VHSs display higher Tc’s. Our analysis indicates that the normal and higher-order VHSs can provide a straightforward new marker for identifying propensity of a material toward the occurrence of correlated phases such as the excitonic insulators and supermetals. Our study opens up a new materials playground for exploring the interplay between high-order VHSs, superconducting transition temperatures and electron correlation effects in the cuprates and related high-Tc superconductors.
Development of electrolysis technologies for hydrogen production in the Russian Federation
Authors: Galitskaya Elena , Zhdaneev Oleg 
Published: January 2022

Abstract
The article reviews a list of solutions to reduce the carbon intensity of the Russian fuel and energy complex. The technological scheme of green hydrogen production that is the most optimal for the Russian Federation has been determined. It is shown that by 2040, the NPV of hydrogen production units by the alkaline electrolysis method will amount to US $ 35 thousand per kW, while the cost of plants with a solid polymer or a solid-oxide electrolyzer will be at US $ 30 thousand per kW and US $ 26 thousand per kW accordingly. This paper presents a feasibility study of green hydrogen production from wind-powered electrolysis with further direct reduction of iron ore for green steel manufacturing. According to the analysis, the difference in cash flows between standard steelmaking technology and direct reduction of iron ore with hydrogen is 20%, which in the long term could be reduced to 5%. Compared to the European Carbon Border Adjustment Mechanism, companies will be able to save about 3% of PV. To achieve the commercial attractiveness of hydrogen production by electrolysis, the minimum amount of government subsidies should be at least 10% of capital expenditures from 2021 with a gradual increase to 20% by 2040 to support the emerging market.
Severe Fever with Thrombocytopenia Syndrome Virus Replicates in the Brain Tissue and Damages Neuron in Newborn Mice
Authors: Chen Rui , Li Qiang , Chen Hongmei , Yang Hongguang , Wei Xuemin , Chen Mengting , Wen Hongling 
Published: January 2022

Abstract
Severe fever with thrombocytopenia syndrome (SFTS) virus (SFTSV) is a emerging tick-borne phlebovirus with a high fatality rate of 12–30%, which has an expanding endemic and causes thousands of infections every year. Central nervous system (CNS) manifestations are an important risk factor for the death outcome of SFTS. In-depth understanding of the process of SFTSV invading the brain is critical for developing effective anti-SFTS encephalitis therapeutics. Here, we reported the change of viral load of brain at different time points after intraperitoneal infection of SFTSV in newborn C57/BL6 mice. The virus invaded the brain at 3 hours post-infection (hpi). Notably, the viral load increased exponentially after 24 hpi. In addition, we reported that in addition to macrophages, SFTSV infected neurons and replicated in brain. These findings provide insights into the CNS manifestations of severe SFTS, which may aid in drug development and encephalitis therapeutics.
Description and Genome Analysis of Luteimonas Viscosa Sp. Nov., A Novel Bacterium Isolated from Soil of a Sunflower Field
Authors: Chen Ya , Zhang Ying , Xin Di , Luo Xiaonan , Pang Huancheng , Li Yuyi , Zhang Jianli 
Published: January 2022

Abstract
Strain XBU10T was isolated from a soil sample of a sunflower plot in Inner Mongolia, China. The isolate was a Gram-stain-negative, aerobic, non-motile, rod-shaped bacterium, and its colonies were bright yellow in colour. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain XBU10T belonged to the genus Luteimonas of the family Lysobacteraceae and was most closely related to Luteimonas panaciterrae Gsoil 068T (97.8%), Luteimonas marina FR1330T (97.6%), Luteimonas aquatica RIB1-20T (97.4%) and Luteimonas huabeiensis HB2T (97.2%). Growth occurred at 4–40 ℃ (optimum, 28−30 ℃), with 0–5.0% (w/v) NaCl (optimum, 0.5%) and at pH 6.0–10.0 (optimum, pH 7.0−8.0). The chemotaxonomic characteristics of strain XBU10T, which had Q-8 as its predominant quinone and iso-C17:1 ω9c, iso-C15:0, iso-C17:0 and iso-C16:0 as its major fatty acids, were consistent with classification in the genus Luteimonas. The polar lipid profile of strain XBU10T comprised phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, one unidentified phospholipid, two unidentified aminophospholipids and three unidentified polar lipids. The genome of strain XBU10T was 4.17 Mbp with a G+C content of 69.9 mol%. Its genome sequence showed genes encoding alkaline phosphatase and catalase. Protein-coding genes related to carbohydrate-active enzymes were also observed. Average nucleotide identity (ANI) values between XBU10T and other species of the genus Luteimonas were found to be low (ANIm < 88.0%, ANIb < 85.0% and OrthoANIu < 85.0%). Furthermore, digital DNA-DNA hybridization (dDDH) and average amino acid identity (AAI) values between strain XBU10T and the closely related species ranged from 20.3 to 28.9% and from 64.2 to 82.3%, respectively. Based on the results of our phylogenetic, phenotypic, genotypic and chemotaxonomic analyses, it is concluded that strain XBU10T represents a novel species within the genus Luteimonas, for which the name Luteimonas viscosa sp. nov. is proposed. The type strain is XBU10T (=CGMCC 1.12158T =KCTC 23878T).
Regional green total factor performance analysis of China’s construction industry based on a unified framework combining static and dynamic indexes
Authors: Li Yan , Wang Jiangfeng , Liu Bin , Li Hongyan , Guo Yumin , Guo Xinru 
Published: January 2022

Abstract
It has important meaning to improve green total factor performance in the construction industry for China’s green and high-quality development. In addition to the traditional desirable economic output and undesirable CO2 emission output, the indicators representing social welfare of China’s construction industry were incorporated into the total factor framework. On this basis, a Global non-radial DEA approach was employed to explore the sources and the key factors leading to changes in regional green total factor performance of China’s construction industry from both static and dynamic perspectives. Results showed that the lower energy efficiency and the lower CO2 emission efficiency were the main reasons for low level of green total factor efficiency. During the sample period, energy efficiency increased rapidly while capital efficiency remained almost unchanged. The green total factor productivity demonstrated an increasing trend, which was driven by technological progress rather than technical efficiency. An in-depth decomposition revealed that the deterioration of technical efficiency was mainly caused by the negative effect of CO2 emissions. Regional green total factor performance of China’s construction industry demonstrated obvious spatial heterogeneity. Each province should comprehensively consider its own characteristics of green development in the construction industry to formulate the corresponding optimization strategy. These findings can help decision makers design specific policies on regional-oriented green development of China’s construction industry.
Hydrogeochemical characteristics and solute sources of groundwater in the Yuhengbei mining area, Shaanxi Province, China
Authors: Peng Li , Jianyuan Cheng , Ji Liu , Tiantian Wang , Jian Yang 
Published: January 2022

Abstract
The hydraulic connection between aquifers directly determines whether deep coal mining activities affect water quality in shallow aquifers. This study was conducted to investigate the hydrogeochemical characteristics and identify the solute sources of groundwater (including surface water, Quaternary water, water from Cretaceous and Jurassic coal strata aquifer) in the Yuhengbei mining area, Western China, using conventional, multivariate statistical analysis, and dissolved organic matter (DOM) analysis. All water samples were slightly alkaline, and the water from the shallow aquifers (surface water, Quaternary and Cretaceous aquifers) was predominantly of the HCO3-Ca type. The groundwater in deep Jurassic aquifer was mostly of the SO4-Na type. Major ion and DOM (total organic carbon and ultraviolet absorbance) concentrations decreased with increasing aquifer depth. Water-rock interaction and cation exchange were the main mechanisms controlling the chemical constituents of groundwater. The DOM was mainly derived from autogenous biological sources. Based on the indicator values, the hydraulic connection between the deep aquifers and the upper shallow aquifers was generally weak. The knowledge of hydrogeochemical characteristics and formation mechanisms will provide a technical basis for local groundwater management and support the sustainable use of water resources.