bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Primary Representations of Color, Sound, and Shape in the Brain
Authors: Tang Lei 
Published: April 2023

<p>We have known that in our eyes and ears, to the external stimulations there exist many cells that are respectively most sensitive to some specific center frequencies, and this paper has discussed that the neuron system utilizes the transient response zone to represent different stimulation intensity levels, therefore we can generally use the Gaussian radial basis function model to explain that the neuron system is how to analyze the sound and color in the associated primary layer, and also can better explain some phenomena in the color cognitive behaviors. In addition, we have known that in the cerebral cortex, many small neuron groups are respectively sensitive to the different arrangement directions of line segments, and we find that the neuron system can further extract the high-order information of a curve-line segment at the corresponding position, then as introduced later, the vison neuron system can conveniently represent a curve-line segment with an attribute-set constructed by using the polynomial radial basis function model related to the Taylor series expansion approach. </p>
HYPOTHESIS VERIFICATION IN PROBABILISTIC CALCULATION OF THIN-WALL COMPOSITE STRUCTURES
Authors: Кусяков Альфред Шамильевич 
Published: April 2023

Методами статистического моделирования исследуется проблема устойчивости композитной прямоугольной пластинки, находящейся под действием сжимающих нагрузок. Выполнена проверка статистической гипотезы о равенстве выборочного значения коэффициента устойчивости его теоретическому значению. Все необходимые вычисления осуществлялись в среде сиcтемы компьютерной алгебры MAXIMA.
Statistical modeling methods are used to study the problem of stability of a composite rectangular plate under compressive loads. The statistical hypothesis was tested about the equality of the sample value of the stability coefficient to its theoretical value. All necessary calculations were carried out in the environment of the MAXIMA computer algebra system.
HUMAN AS OBJECT OF IMPACT BIOTECHNOLOGICAL PRACTICES
Authors: Удалова Лариса Викторовна 
Published: April 2023

В статье рассматривается человек как объект воздействия биотехнологических практик, которые направленны на улучшение физических, психических, интеллектуальных качеств, наделение его новыми, исключительными способностями, возможностями и свойствами. Усиление и расширение этих качеств окажут влияние на само существование человека, на представление человека как о себе, так и о своем месте в этом мире, на его ценности и общества в целом.
The article considers a person as an object of influence of biotechnological practices that are aimed at improving physical, mental, intellectual qualities, endowing him with new, exceptional abilities, capabilities and properties. The strengthening and expansion of these qualities will have an impact on the very existence of a person, on a person's idea of both himself and his place in this world, on his values and society as a whole.
HEALTH RISK ASSESSMENT OF COAL INDUSTRY WORKERS
Authors: Полещук Анастасия Андреевна 
Published: April 2023

Появление новых подходов к системе безопасности труда позволяет минимизировать опасности, выявить причинно-следственные связи тех или иных нарушений. Данная обзорная статья представляет анализ существующих методов оценки и идентификации рисков, а также существующих способов снижения таких рисков, как уже реализуемых на практике, так и разрабатываемых на теоретическом уровне.
The emergence of new approaches to the occupational safety system makes it possible to minimize hazards, identify cause-and-effect relationships of certain violations. This review article presents an analysis of existing methods of risk assessment and identification, as well as existing ways to reduce such risks, both already implemented in practice and developed at the theoretical level.
INTERVAL ESTIMATES IN PROBLEMS OF STATISTICAL SIMULATION OF STRUCTURES FROM COMPOSITE MATERIAL
Authors: Кусяков Альфред Шамильевич 
Published: April 2023

Исследована проблема построения интервальных оценок в задачах статистического моделирования тонкостенных композитных конструкций, работающих на устойчивость. Все необходимые вычисления осуществлялись в среде сиcтемы компьютерной алгебры MAXIMA.
The problem of constructing interval estimates in the problems of statistical modeling of thin-walled composite structures working on stability is studied. All necessary calculations were carried out in the environment of the MAXIMA computer algebra system.
THE IMPORTANCE OF TAX ACCOUNTING AND PRESENTATION OF INCOME TAX REPORTING
Authors: Исаева Дарья Александровна , Карп Марина Викторовна 
Published: April 2023

Рассмотрены основные аспекты и особенности, связанные с ведением организациями налогового учета в рамках осуществления своей деятельности. Выделены некоторые трудности, с которыми сталкиваются добросовестные налогоплательщики и предложены меры по преодолению сложностей в области регулярного исчисления организациями налога на прибыль.
The main aspects and features related to the maintenance of tax accounting by organizations in the framework of their activities are considered. Some difficulties faced by conscientious taxpayers are highlighted and measures are proposed to overcome difficulties in the field of regular calculation of profit tax by organizations.
AKTIVITAS ANTIOKSIDAN KOMBINASI DAUN MATOA (Pometia pinnata) DAN DAUN SIRSAK (Annona muricata L.) MENGGUNAKAN METODE DPPH DENGAN BERBAGAI PELARUT
Authors: Baslani Carolin Aprilia , Himmi Marsiati  , Wuryanti Sri 
Published: April 2023

Penggunaan obat herbal dinilai lebih aman daripada penggunaan obat modern. Hal ini disebabkan karena obat tradisional memiliki efek samping yang relatif lebih sedikit daripada obat modern. Daun matoa dan daun sirsak memiliki senyawa fenolik yang berperan sebagai antioksidan alami. Penelitian ini bertujuan untuk mengetahui nilai aktivitas antioksidan daun matoa, daun sirsak, dan kombinasi keduanya dengan berbagai pelarut yaitu etanol 96%, etil asetat, dan air. Ekstrak daun matoa dan daun sirsak dibuat dengan metode maserasi selama 3x24 jam, menggunakan pelarut etanol 96%. Setelah diperoleh ekstrak kental, difraksinasi dengan aquades dan etil asetat diulangi sebanyak 3x, pembuatan ekstrak kombinasi digunakan perbandingan 1:1. Uji aktivitas antioksidan dengan metode DPPH menggunakan spektrofotometri UV-Visibel. Lalu dilakukan skrining fitokimia menggunakan senyawa fenolik, flavonoid, triterpenoid, saponin, dan tanin. Hasil skrining fitokimia menunjukkan ekstrak daun matoa dan daun sirsak positif mengandung fenolik, flavonoid, dan tanin. Hasil penelitian ini mendapatkan nilai IC50 dari ekstrak etanol daun matoa sebesar 5,46 ppm yang dikategorikan sangat kuat sedangkan ekstrak etil asetat daun sirsak 5,40 ppm yang juga di kategorikan sangat kuat. Kombinasi kedua ekstrak memiliki nilai IC50 4,39 ppm lebih kuat daripada ekstrak tunggal. Menunjukan kombinasi daun matoa dan daun sirsak berpotensi menjadi agen antioksidan alami.
Kata kunci : antioksidan, matoa (Pometia pinnata), sirsak (Annona muricata L.), kombinasi, DPPH, IC50, fitokimia.
IMPLEMENTASI KARTU INDONESIA PINTAR DALAM MENINGKATKANIKUALITAS PENDIDIKANIDI DESA PURWASARI KECAMATAN CICURUG KABUPATENISUKABUMI
Authors: Muhamad Subkhan  
Published: April 2023

The main theory in this study is the theory of policy implementation according to Edward III in Agustino (2017: 136). This research uses a qualitative approach, where qualitative research is a research method that is shown to describe existing phenomena. The data collection in this study is based on reality in the field through observation, interviews and documentation. This study contained 6 informants as a key instrument of data collection consisting of the Village Head, Village Secretary, Village Social Welfare Center (Pukesos), KIP distribution officer in school, and 2 beneficiary communities in Purwasari Village. From the results of research that has been done shows that the Implementation of smart Indonesia Card Policy (KIP) in improving the quality in Purwasari Village, Cicurug District, Sukabumi Regency has not been effective because there are still some obstacles in its implementation, such as the validity of the data owned is not synchronized between the existing data and the data in the center, because the data is still using old data, in addition, there are still people who should get the KIP program but do not get it because of data collection that has not been in verval (validation and verification). Therefore, the Purwasari Village Government and related parties need to make efforts by coordinating, meaning that in data collection regarding the Smart Indonesia Card (KIP) program in Purwasari Village can be coordinated effectively between related implementing institutions, so as to reduce data that is not on target.
EFEKTIVITAS KARANG TARUNA DALAM PEMBERDAYAAN SUMBER DAYA MANUSIA DI KELURAHAN BABAKAN KECAMATAN CIBEUREUM KOTA SUKABUMI
Authors: Khotimi Bahri  
Published: April 2023

Based on observations in the field, researchers are interested in this research because of several problems such as lack of youth participation in the Youth Organization, Lack of implementation of special activities in the field of Human Resources Empowerment by Youth Organization, Lack of effectiveness of Youth Organization empowerment for youth, Still low levels of youth awareness of Youth Organization. The theory used is Bastian's theory in Nawawi (2013). The purpose of this is to find out (1) Output (2) Policy (3) Procedures in the Effectiveness of Youth Organization in Empowering Human Resources in Babakan Village, Cibeureum District, Sukabumi City. The research method used is qualitative method. Key informants of this research are the Head of Kelurahan, Head of Youth Organization, Youth Organization Members, and Babakan Village Community, The number of informants is 6 people. And for determining the data sample used Purposive Sampling and Snowball Sampling. The data collection techniques used by literature study and field studies through observation and interviews. Data is collected using descriptive analysis techniques through the stages of data reduction, data presentation, the final stage is conclusion. Karang Taruna is a social association as an organization or development group for each community that grows and develops on the basis of awareness and social responsibility from, by and for the community, especially the younger generation in the village / kelurahan area, especially those engaged in social welfare efforts. However, Karang Taruna in Babakan Village has not been achieved due to the lack of participation from the community which has an impact on Karang Taruna in empowering human resources. And until now the Babakan Village Youth Organization is still in the development stage, so that this organization can be sustainable towards better Human Resource Empowerment.
A new semi-slug of the genus Microparmarion from Brunei, discovered, described and DNA-barcoded on citizen-science 'taxon expeditions' (Gastropoda, Stylommatophora, Ariophantidae)
Authors: Schilthuizen Menno , Berenyi Simon , Ezzwan Nurilya , Hamdani Nur Izzah , Wu Harrison , De Antoni Luca , Vincenzi Leonardo , de Gier Werner , van Peursen Anthonie , Njunjić Iva , Delledonne Massimo , Slik Ferry , Grafe Ulmar , Cicuzza Daniele 
Published: April 2023

During citizen-science expeditions to the Ulu Temburong National Park, Brunei, several individuals were collected of a semi-slug species of the genus Microparmarion that, based on morphology and in-the-field DNA-barcoding, was found to be an undescribed species.
In this paper, we describe Microparmarion sallehi Wu, Ezzwan & Hamdani, n. sp., after field centre supervisor Md Salleh Abdullah Bat. We provide details on the external and internal reproductive morphology, the shell and the ecology of the type locality, as well as a diagnosis comparing it with related species. DNA barcodes were generated for five individuals and used for a phylogenetic reconstruction. Microparmarion sallehi sp. n. and M. exquadratus Schilthuizen et al., 2019 so far are the only Bornean species of the genus that live in lowland forest; other species are found in montane forests.
Eliminating the barriers to cataract surgical access amongst resource-poor communities - a proposed randomised controlled trial
Authors: Obasuyi Osamudiamen 
Published: April 2023

The sustainable development goals (SDGs) of providing universal health coverage for all and ending poverty by 2030 aim to make healthcare accessible and available for all, irrespective of status, gender or race. Unfortunately, access to universal healthcare is still hampered by preventable inequalities, especially amongst the Low-Middle income countries (LMICs).
Cataracts are the leading cause of preventable blindness globally, affecting over 17 million people; 80% of these people reside in the LMICs and cost-effective cataract surgery is the only way to treat it. However, barriers exist that prevent access to cataract surgery amongst these people. Despite widespread reports of these barriers to cataract surgical access, the complex relationships between the barriers and cataract surgical access have yet to be fully explored by researchers or policy-makers.
A randomised control trial involving three groups is proposed and presented in this paper to test the relationship between well-known barriers to cataract surgical access in resource-poor communities and programmes designed to overcome them.
Depression, anxiety, stress, and sleep disturbances in doctors and general population during COVID-19 pandemic
Authors: Javadekar Archana , Javadekar Shravani , Chaudhury Suprakash , Saldanha Daniel 
Published: April 2023

Aim:
The aim of the study is to assess and compare depression, anxiety, stress, and sleep disturbances among doctors and general population during COVID-19 pandemic.

Materials and Methods:
This cross-sectional, analytical, case–control, web-based study was conducted during September 2020 to examine the impact of pandemic on mental health. The participants completed basic sociodemographic questionnaire, Depression Anxiety Stress Scale-21 (DASS-21), and Athens Insomnia Scale (AIS).

Results:
Of the 321 participants, 320 provided basic data, 22 were on psychotropics. Out of the 298, 286 were matched for age and sex and were included. On DASS-21, 41.27% of doctors and 30.76% of general population reported depression; 40.56% doctors and 26.57% general population had anxiety; 38.46% of the doctors and 24.48% of general population reported stress. Statistical analysis revealed that doctors had significantly higher levels of anxiety and stress as compared to general population. On the AIS, more doctors (48.25%) suffered from insomnia compared to the general population (37.06%), but the difference was not statistically significant.

Conclusion:
Physicians have significantly higher anxiety and stress while dealing with COVID-19 compared to general population.
COVID-19-associated psychosis in Indian settings
Authors: Dutta B. K. , Mani R. N. , Sharma S. , Singh V. V. , Aggarwal T. , Chandra H. , Ratna Sweta , Sharma Sumit , Gupta A. K. 
Published: April 2023

Background:
The coronavirus-19 (COVID-19) pandemic has affected millions of people across the world since early 2020. Besides the large number of case fatalities, this virus has produced significant health-related sequelae involving multiple systems of the body. As with previous coronavirus infections, this was also found to be associated with various neuropsychiatric symptoms. Psychosis has been uncommon, and the few reported cases across the world have forwarded association with either raised inflammatory markers or the consequences of social isolation.

Materials and Methods:
This is a retrospective descriptive study of 12 patients, who were admitted with COVID-19 infection and psychosis, between March 2020 and December 2020. Cases of head injury, any neurological or metabolic illnesses, and substance use disorders were excluded.

Results:
Cases with psychosis formed only 0.19% of all cases of COVID-19 admissions. All of them were young male and employed. Most of them had abrupt onset of psychosis with confusion, delusions, hallucinations, agitation, and sleep disturbances. Investigations including inflammatory markers (C-reactive protein) and computerized tomography scans were largely normal. Medications used were mainly benzodiazepines and antipsychotics. Most of the cases resolved within the second week, and follow-up after a month did not elicit any residual symptoms in majority. Diagnosis was acute and transient psychotic disorder (about 75%), bipolar affective disorder (2 cases), and schizophrenia (one).

Conclusions:
The major findings included nonreactive inflammatory markers, quick resolution of symptoms, requirement of low doses of antipsychotic drugs, and no long-term sequelae.
Impact of COVID-19 pandemic on mental health of health-care workers in a tertiary care teaching and dedicated COVID-19 hospital
Authors: Gupta Nishtha , Luthra Avinav , Shailaja B. , Chaudhury Suprakash , Saldanha Daniel 
Published: April 2023

Aim:
We aimed to assess the consequences of dealing with patients during the COVID-19 pandemic lockdown period on the mental state of health-care workers.

Materials and Methods:
An anonymous online survey was conducted with 353 participants using a self-made questionnaire comparing the prevalence of low mood, apprehension, tension, and coping skills used and the Depression, Anxiety, and Stress Scale-21. The data were analyzed to compare the mental health of male and female doctors. To identify predictors of mental health outcomes, a multivariate logistic regression was carried out.

Results:
Both men and women were almost equally affected in terms of developing features of low mood, with easy physical and mental exhaustion. While the feeling of being isolated and irritability was slightly higher in females, both sexes were equally affected by the media. It was observed that the prevalence of smoking (tobacco/marijuana, etc.) had increased in both with slightly higher percentage in males as compared to females while there was a considerable increase in caffeine and alcohol consumption in males. The sleeping pattern and appetite were equally affected in both sexes. The sexual drive was also altered in both male and female residents, but the change was considerably more in males. The significant predictors of anxiety were age, depression, mental exhaustion, burden of increased quantity of work, and feeling of having no choice but to work due to obligation.

Conclusion:
Both male and female doctors working during the COVID-19 pandemic developed anxiety and depression. While substance use and altered sexual drive were more in males, exhaustion and stress were more in females.
Burnout and resilience in doctors in clinical and preclinical departments in a tertiary care teaching and dedicated COVID-19 hospital
Authors: Pooja V. , Khan Aslam , Patil Jaideep , Chaudhari Bhushan , Chaudhury Suprakash , Saldanha Daniel 
Published: April 2023

Background:
The worldwide COVID-19 pandemic has significantly altered our life. Doctors more so than the general public because of their involvement in managing the COVID-infected individuals, some of them 24/7 end in burnout. Burnout in doctors can lead to reduced care of patients, increased medical errors, and poor health. Burnout among frontline health-care workers has become a major problem in this ongoing epidemic. On the other hand, doctors in preclinical department have a lack of interaction with patients, with not much nonclinical professional work to boot, find the profession less gratifying which perhaps increase their stress level.

Aim:
The aim was to study the prevalence of burnout and measure resilience in doctors in clinical and in preclinical departments.

Materials and Methods:
This observational, cross-sectional, comparative study was carried out in a tertiary care teaching hospital and COVID care center. By purposive sampling 60 preclinical and 60 clinical doctors in a tertiary health care center were included in the study. After obtaining the Institutional Ethics Committee approval and informed consent, the doctors were administered a self made socio-demographic questionnaire, the Copenhagen Burnout Inventory, and the Connor–Davidson Resilience Scale. Doctors were given a self-made questionnaire, the Copenhagen Burnout Inventory, and the Connor–Davidson Resilience Scale.

Results:
The prevalence of burnout was seen more in clinical doctors (55.47) and the resilience was observed more in preclinical doctors (88.9).

Discussion:
Resident doctors are a major force to combat COVID-19 as frontline health workers; hence, one can visualize burnout amongst them. On an individual basis, the work-related burnout was severely high in the clinical group owing to the workload which has been corresponding to a number of western studies. Nonclinical department doctors from pathology, community medicine, and microbiology did show burnout but showed a greater score in resilience. Psychological resilience has been identified as a component in preventing burnout.

Conclusion:
Therapy sessions can be used in clinical doctors facing burnout to build up their resilience.
Cognitive deficits in familial schizophrenia
Authors: Saha Aneek , Goel Ekram , Samudra Madhura , Chaudhury Suprakash , Saldanha Daniel 
Published: April 2023

Background:
Cognitive impairment is a core feature of schizophrenia and has been observed in subjects with and without a family history of schizophrenia. Nonetheless, there is a paucity of research directly contrasting cognitive profiles in schizophrenia patients and normal people where family history is present and those where the family history is absent.

Aim:
This stydy aimed to compare cognitive functions in patients with schizophrenia who had a family history with those that did not and healthy controls.

Materials and Methods:
Fifty consecutive schizophrenia patients were assessed on admission and follow-up after 6 months of treatment using a specially prepared pro forma, the Positive and Negative Syndrome Scale, and the PGI Battery of brain dysfunction is the name give to the test. An equal number of age- and sex-matched normal control subjects were also assessed.

Results:
Visual memory scores in this study show improvement between baseline and follow-up in schizophrenia patients with/without a family history. Both verbal learning and memory increase between baseline and follow-up but do not reach control levels. Reasoning and problem-solving deficits follow a similar pattern and are causative in the inability to adapt to a changing world. Speed of processing shows improvement with treatment. Working memory deficits in patients improve with treatment.

Conclusions:
In this study, all six cognitive domain scores in schizophrenia improved after 6 months of treatment but did not reach the control population level. Individuals with the highest cognitive deficits in the scales were the ones who had a family history of schizophrenia.