bluuebunny/crossref_metadata_2025 huggingface dataset:
Differences in Stress Level between Nurses Working Two-Shift and Three-Shift Rotations
Authors:   Department of Rescpiratory and Critical Care Medicine, Qilu Hospital of Shandong University, China, SJ Yu , DD Ma ,   Department of Rescpiratory and Critical Care Medicine, Qilu Hospital of Shandong University, China, LA He ,   Department of Rescpiratory and Critical Care Medicine, Qilu Hospital of Shandong University, China, YJ Cao ,   Department of Rescpiratory and Critical Care Medicine, Qilu Hospital of Shandong University, China, SS Wang ,   University of Shandong, Center for Health Management and Policy Research, Shandong, China, Y Liu ,   University of First Affiliated Hospital of Jinzhou Medical, China
Published: June 2021

Background: Shift work has been widely documented to affect stress among nurses; however, it is not clear how different shift work schedules are associated with nurses’ levels of stress. Objective: This study aimed to compare levels of stress among Chinese nurses working on different shift work schedules by examining their salivary amylase and cortisol. Design: A cross-sectional survey design. Saliva samples were collected from nurses who had been working in two-shift modes (shift at 5pm or 8pm) or three-shift modes (shift at 11pm, 12am, or 1am) for at least one year. Data collection was conducted from March 1, 2017 to May 31, 2017. Setting: Participants were recruited from a public tertiary teaching medical center in eastern China. Participants: A total of 216 nurses were included in the final analysis, including 55 working in two-shift modes and 161 working in three-shift modes. Method: Stress level was assessed using the amylase and cortisol profiles. Logistic regression analyses for amylase and cortisol profiles were adjusted for marriage, age, working years, education background, professional title. Conclusion: Our findings suggested that nurses’ stress was contingent on night-shift schedules. Three-shift rotations may be superior than two-shift rotations in keeping nurses’ stress levels low. Nurse managers may take nurses’ potential stress levels into consideration when design work schedules.
A Build Up of Seizure Prediction and Detection Software: A Review Article
Authors:   Digital Research Center of Sfax, Sfax, Tunisia, A Hadriche , N Jmail ,   Digital Research Center of Sfax, Sfax, Tunisia
Published: June 2021

Introduction: Neurological diseases are much often due to our stressed daily life, and epilepsy is considered as a second cause of hospitalization in neurological illness. It is about 30% of epileptic cases where medicine would not stop or control seizure; hence, a surgical intervention is required to delineate abnormal hyperexcitable cortical tissue. Defining these epileptogenic zones is a challenge that require physiological and anatomical acquisition. Discussion: Clinicians, researcher and engineer researcher are multiplying advanced techniques in order to exploit these acquisitions for a better diagnosis. Several software are used to enhance epilepsy diagnosis. Here we proposed a software that rely on space-time evolution of inter- ictal gamma oscillations. Conclusion: Our proposed software would predict a build up of seizure during monitoring of stereo-electroencephalographic SEEG recording. It allows also detection of seizure during analysis and diagnosis of SEEG. This software would assist neurologist in recognition of seizure and in defining epileptogenic zone EZ.
Complete Hematological Remission after Decitabine Treatment in a Patient with Congenital Agammaglobulinemia, FLT3- and TP53-Mutated Acute Myeloid Leukemia
Authors:   Hematology Unit AO of Cosenza, Cosenza, Italy, E Vigna , D Caracciolo ,   Hematology Unit AO of Cosenza, Cosenza, Italy, E Martino ,   Hematology Unit AO of Cosenza, Cosenza, Italy, F Mendicino ,   Hematology Unit AO of Cosenza, Cosenza, Italy, N Caruso ,   Hematology Unit AO of Cosenza, Cosenza, Italy, C Botta ,   Hematology Unit AO of Cosenza, Cosenza, Italy, R Morelli ,   Internal Medicine Department, AO of Cosenza, Cosenza, Italy, M Gentile ,   Hematology Unit AO of Cosenza, Cosenza, Italy, R Tenuta ,   Microbiology and Virology Unit, AO of Cosenza, Cosenza, Italy, F Greco ,   Microbiology and Virology Unit, AO of Cosenza, Cosenza, Italy
Published: June 2021

Older and unfit patients with Acute Myeloid Leukemia (AML), which are uneligible for standard induction therapy, have limited treatment options. The therapeutic approach in these cases is based on the use of hypomethylating agents, either decitabine or azacitidine, or Low-Dose Cytarabine (LDAC). However, despite the extensive use of these agents, there is no consensus regarding the extent of their efficacy, and clinical benefit deriving from their use is very modest. We present a case of FLT3- and TP53-mutated AML in an unfit patient with congenital agammaglobulinemia, responsive to single agent decitabine, with a response duration of over 20 months.
Las regalías contractuales como mecanismo alternativo de financiamiento de la industria minera
Authors:   Universidad de Lima, Lengua Peña Rafael
Published: June 2021

Con un ecosistema minero en constante evolución, las regalías contractuales emergen como un novedoso método de financiamiento para proyectos que requieren millonarias inversiones. El autor analiza el funcionamiento y aplicabilidad de este método, recién introducido en el Perú, y cómo éste encaja dentro del sistema jurídico nacional. Para ello, analiza primero la naturaleza de la regalía contractual y cómo es regulada
Correos electrónicos y mensajes de funcionarios públicos como información pública
Authors:   Pontificia Universidad Católica del Perú, Morachimo Rodríguez Miguel Enrique , Villena Fernández Baca Dilmar ,   Pontificia Universidad Católica del Perú
Published: June 2021

El marco normativo de la protección de datos de funcionarios públicos en servidores propiedad del Estado es muy ambiguo, e incluso podría ser considerado inconstitucional. Los autores desarrollan argumentos por los que opinan que la información, mensajes y comunicaciones contenidas en servidores públicos debería ser accesible por el público, en virtud del derecho a la información.
Ciencia, Tecnología y Derecho Ambiental
Authors:   Pontificia Universidad Católica del Perú, Verna Coronado Vito Leonardo
Published: June 2021

El artículo pretende ser el inicio de la exploración de las dinámicas que se producen entre la ciencia, la tecnología y el Derecho Ambiental, partiendo de la explicación de las características del Derecho Ambiental y confrontándolas con una visión de ciencia y tecnología que quizás sea algo anacrónica a la luz de lo que hoy la tecnología implica para la especie humana. Es por ello solo una invitación a investigar.
La naturaleza de los aplicativos de movilidad
Authors:   Universidad de Lima, de la Rosa Carrillo Mayra Alejandra
Published: June 2021

Los aplicativos de movilidad son un fenómeno reciente en el Perú que ha causado una revolución en la concepción de las relaciones jurídicas entre consumidor y proveedor. La autora analiza las resoluciones de la autoridad competente respecto de la naturaleza de estos aplicativos de forma que se pueda descubrir su posicionamiento dentro del ordenamiento jurídico peruano.
Homoeopathy for COVID-19: A Public Health Emergency
Authors: Kanagavalli Mathivathanan
Published: June 2021

Guest Comment by Dr. Kanagavalli Mathivathanan, M.D. (Homeopathy), Assistant Professor, Department of Obstetrics, Maharshi Menhi Homoeopathic Medical College & Hospital, Katihar, Bihar, India.
How Safe is the use of Antiseptics and Disinfectants in Children?
Authors: Abdullah Hosseni  , Nirmal Thapa  , Priya T.
Published: June 2021

A wide range of antiseptic preparations and disinfectants have been used in varying concentrations and combinations in children but much research work regarding their safety and efficacy is not available. The aim of this review is to expand and broaden the pre-existing guidelines useful to the health care professionals so that antisepsis in the pediatric field can be performed appropriately, and at the same time, guarantee safety for children. Previously published studies were also assessed while writing this review. As per the data, there may be several local and systemic toxic effects related to the use of antiseptics and disinfectants in children. Properly designed large multicenter randomized clinical trials are required to direct the healthcare professionals regarding the most appropriate and safe antiseptic and disinfectant to use in pediatric patients.
Reforming the National System of Law as a Response to Pilot Rulings
Authors:   Kuzbass Institute of the Federal Penitentiary Service, Golikova O.A.
Published: June 2021

The article deals with the problem of implementation by the Russian Federation of the provisions of the European Convention on human rights of 1950. the article Deals with systematic violations of article 3 of the Convention in the framework of the criminal Executive system. The article analyzes the judicial practice of the European court of human rights in the light of violations of this article. The practice of making pilot judgments by the Court is noted as a measure of improving the mechanism of legal protection, namely, improving the conditions of transportation of persons deprived of liberty.
Transfer of an Employee to Another Job in Accordance with a Medical Report
Authors:   Irkutsk State University, Paryagina O.A.
Published: June 2021

The position of the Constitutional Court of the Russian Federation on the constitutionality of article 73 of the Russian Labour Code on the transfer of an employee to another job in accordance with a medical report has been investigated. On the basis of an analysis of law enforcement and jurisprudence, the need for some improvement in the legal regulation of the transfer was made in order to ensure the health and employment of workers. In the case of the employer’s absence from the relevant job, it is proposed to provide for payment of the period of removal of the employee from work for health reasons as downtime for reasons beyond the control of the employer and the employee. Measures to eliminate problems related to the determination, interpretation or disregard of medical opinions by employers on the transfer of an employee to another work for medical reasons have been identified. Taking into account the foreign experience of legal regulation of procedures for changing and terminating employment relations, the idea of establishing in article 73 of the Russian Labour Code is advocated the period during which the employer is obliged to resolve the issues arising from the obligatory transfer of a suspended employee to another job in accordance with the medical report. It is considered appropriate to regulate the conditions of the analyzed transfer of workers to work in another area, to provide with the assistance of the employment authorities additional guarantees when transferring to persons who have suffered as a result of work injury, occupational disease or other damage to health related to work. The conclusion is based on the urgency of the obligation in the courts to prove the legality of termination of the employment contract in the event of refusal of the employee to transfer to other work, necessary for him in accordance with the medical opinion, or the absence of the employer of the appropriate work.
On the Subject of Bribery in Education: Criminal Law and Criminalistic Aspects
Authors:   Omsk State Technical University, Hristinina E.V.
Published: June 2021

The article analyzes the criminal-legal aspects of the subject of bribery, the problems of legal regulation of responsibility for receiving bribes and petty bribery committed in the field of education. The article considers scientific points of view regarding certain features of the qualification of receiving bribes and small-scale bribery committed in the field of education. The practice of determining the minimum amount of a pre-determined bribe is subject to critical reflection. The concept of a gift is distinguished from the criminally punishable receipt of a bribe. The article sub-stantiates the relationship of the subject of the bribe with the situation and method of committing the crime and the identity of the criminal.
Ecological Potential of Geosystems on the Boundary of Forest and Steppe (Lake Baikal Drainage Basin)
Authors:   V. B. Sochava Institute of Geography SB RAS, Vladimirov I.N. , Frolov A.A. ,   V. B. Sochava Institute of Geography SB RAS, Kobylkin D.V. ,   V. B. Sochava Institute of Geography SB RAS
Published: June 2021

This author’s formulation of the ecological potential of ecosystems is presented, and the approaches to its assessment are outlined. The main natural characteristics of the components of geosystems in two key areas of the central part of the Lake Baikal drainage basin are considered: the area of the Malyi Khamar-Daban Range and the territory of the Chikoi-Khilok interfluve. The main landscape-forming processes and the factors (and the indicators characterizing them) influencing the development of the biotic component of geosystems have been identified. On the basis of analyzing the natural ecological factors and the landscape-forming processes generating the ecological potential, an expert assessment is made, and the maps of the natural ecological potential of geosystems are compiled for the key study areas. Investigations showed that the territory of the central part of the Lake Baikal drainage basin on the boundary of forest and steppe landscapes are characterized by a considerable predominance of geosystems with low and moderate natural ecological potential, which is due to the severe natural-climatic conditions. For the mountain territory of the Malyi Khamar-Daban Range the relief-forming processes are the main landscape-forming processes (in addition to the climatic processes forming the regional geographical background) determining the ecological factors of development of the biota and the ecological potential as a whole: the slope, fluvial and cryogenic processes. In the areas of the Chikoi-Khilok interfluve, the central role is played by aeolian processes (deflation and accumulation) which are, to a significant extent, associated with human activity.
Geosystems of the Barguzin Ridge
Authors:   Irkutsk State University, Litvintseva Z.O.
Published: June 2021

The study of geosystems of geodynamically active territories and their mapping is one of the urgent tasks of modern geographical research. The long period of formation and development of the Barguzin ridge determined the specifics of geosystems and their components. The conducted research allowed us to identify five physical and geographical areas, each of which has its own unique features. Within the large tectonic faults, which are characterized by an influx of endogenous heat and hot mineral springs are common, there is the largest accumulation of Miocene-Pliocene relics that have been preserved here since the Pleistocene cold snap. The development of the dark coniferous taiga is confined to the areas of distribution of acidic granites. Currently, pyrogenic impact is of great importance in the development of geosystems of the Barguzin ridge, which is reflected in the spread of derived forests that have arisen in the places of large fires. Frequent fires can cause the disappearance of dark coniferous taiga, as the process of restoring geosystems will be replaced by their transformation. The specifics of geosystems and their current state are reflected in the medium-scale map of geosystems of the central part of the western macroslope of the Barguzin ridge, which is presented in the article. The map was made for the first time at a scale of 1: 200000 to the level of facies groups.
Agrotourism as an Alternative Form of Development of Rural Area
Authors:   Manash Kozybayev North Kazakhstan University, Pashkov S.V. , Mazhitova G.Z. ,   Manash Kozybayev North Kazakhstan University
Published: June 2021

In the article prerequisites of North Kazakhstan region agrotourism’s development is considered as the way of diversifying of agricultural rural economics’ invariant on the basis and due to territorial investigations. Discussed region is one of the leading Kazakhstani agricultural producer with the greatest economical land fertility of agricultural grounds and plough lands. However, because of post-crisis agriculture’s intensification decrease of land fertility and, as a consequence, the fall of crop producing farm agricultures are fixed, what initiates the search of new competitive forms of tertiary sector of the economics for rural areas development. The region is different by its exclusively profitable geographical position and optimal combination of natural, agricultural and social-economical resources, what caused the choice of the given investigation area. The strong and weak sides, opportunities and threats of agrotourism developments’ conditions are identified, on the basis of which social-economical SWOT analysis is made. In the light of territorial closeness of agrotourism business objects and potential recreants, the most appropriate types of agritourism are determined, for development in the sphere (historical, ecotourism, ethnotourism) and representative number of tour objects. On their basis spatial model of the organization of the territorial system of agrotourism in the region is suggested, which includes North and South belts of agrotourism focused on a specific category of recreants
LEES: a Hybrid Lightweight Elliptic ElGamal-Schnorr-Based Cryptography for Secure D2D Communications
Authors: Ambareen Javeria , Prabhakar M. , Ara Tabassum
Published: June 2021

Device-to-device (D2D) communications in 5G networks will provide greater coverage, as devices will be acting as users or relays without any intermediate nodes. However, this arrangement poses specific security issues, such as rogue relays, and is susceptible to various types of attacks (impersonation, eavesdropping, denial-of-service), due to the fact that communication occurs directly. It is also recommended to send fewer control messages, due to authenticity- and secrecy related prevailing requirements in such scenarios. Issues related to IoT applications need to be taken into consideration as well, as IoT networks are inherently resource-constrained and susceptible to various attacks. Therefore, novel signcryption algorithms which combine encryption with digital signatures are required to provide secure 5G IoT D2D communication scenarios in order to protect user information and their data against attacks, without simultaneously increasing communication costs. In this paper, we propose LEES, a secure authentication scheme using public key encryption for secure D2D communications in 5G IoT networks. This lightweight solution is a hybrid of elliptic curve ElGamal-Schnorr algorithms. The proposed scheme is characterized by low requirements concerning computation cost, storage and network bandwidth, and is immune to security threats, thus meeting confidentiality, authenticity, integrity and non-repudiation-related criteria that are so critical for digital signature schemes. It may be used in any 5G IoT architectures requiring enhanced D2D security and performance
Comparison of conventional frying and microwave frying of beef patty: effect on oil absorption, texture, physical and chemical properties
Authors: R. Noor Hidayati , I. Nurul Najihah , M.R. Norazatul Hanim
Published: June 2021

A comparative study was performed to evaluate the effect of conventional and microwave
frying on the quality attributes (moisture, fat, textural properties, colour, and cooking
yield) of the beef patty. Experiments were conducted by cooking the beef patties using
conventional and microwave frying in two different types of oil (palm oil and corn oil).
Two microwave power levels were used (50% and 70%). Microwave frying beef patty
showed a significant difference in terms of moisture content, hardness, lightness (L*) and
also cooking yield compared to conventional frying. The oil absorption can be reduced
when the beef patty was cooked using a microwave. Beef patty fried with the highest
microwave power level (70%) by using corn oil has the least oil absorption
(18.44±1.04%). The theory of higher moisture loss higher oil uptake does not correspond
in this experiment since low-fat content were observed as the moisture decreased for all
the beef patties fried using a microwave. Analysis of the hardness of beef patty showed
that microwave frying beef patty (corn oil) at a power level of 50% (MF 50%) has the
hardest texture (35.48±2.10 kg). Microwave frying beef patty has a lower cooking yield
(56.05±2.23 to 71.30±0.89%) compared to conventional frying (86.12±0.45 to
88.60±0.04%). It is also found that there was no significant effect of type of cooking oil
on the quality attributes of fried beef patties while different frying techniques were
observed to affect the quality of patty
Honeybee honey and stingless bee honey quality characteristics and their anticancer potential in HeLa cells
Authors: Imtiazah S.Z. , Zaharah H. , Murni I. , Tufail Ahmad F. , Yusof H.M.
Published: June 2021

Honey is one of the best natural foods produced by bees. In the present study, samples of
processed honeybee honey and processed stingless bee honey were analysed. The study
aimed to compare their phytochemical, antioxidant and physicochemical properties and
also to compare their anticancer potential towards HeLa cells. Honey samples were first
analysed for total phenolic content, total flavonoid content, 2,2-diphenyl-1-picrylhydrazyl
(DPPH), hydroxymethylfurfural (HMF) and diastase activity in order to determine their
phytochemical, antioxidant and quality characteristics, respectively. They were then
analysed to investigate anticancer properties in the sample using 3-(4, 5-dimethylthiazol-2
-yl)-2, 5-diphenyltetrazolium bromide (MTT) assay. Results revealed that honeybee honey
had significantly (p<0.0001) higher total phenolic content as compared to stingless bee
honey at 635.48(29.68) and 368.11(17.75) mg GAE/kg, respectively. The total flavonoid
content of honeybee honey was 45.11(5.44) and that of stingless bee honey was 64.25
(7.54) mg CEQ/kg (p>0.05). The HMF of honeybee honey was 83.4 mg/kg and the
diastase activity of stingless bee honey was 5.1 DN. On the other hand, the HMF of
stingless bee honey and diastase activity of honeybee honey were undetectable in the
current study. The 50% cell inhibition activity (IC50) of honeybee honey was reported at
13.75 mg/mL, while a value for stingless bee honey could not be obtained. In conclusion,
processed honeybee honey is better than processed stingless bee honey in terms of
phytochemicals, antioxidant and anticancer potential. However, processed stingless bee
honey shows better honey quality characteristics based on HMF and diastase activity.
Effect of different extraction solvents on antioxidant properties of water lily
(Nymphaeaceae antares) flower petal and stamen
Authors: Mohd Zin Z. , Sanuri A.Z.M. , Bashah N. , Ibrahim K. , Yahya H. , Zainol M.K.
Published: June 2021

Water lily (Nymphaeaceae antares) contains a vast array of phenolic compounds with
important natural antioxidative properties that could inhibit the adverse effects of the
reactive oxygen species produced in living things. These substances are complex in
composition which requires a suitable extraction medium to exploit the phenolic
compounds. This study was designed to determine the antioxidative properties in petal and
stamen of water lily extracted using different extraction solvents namely ethyl acetate and
60% methanol. Antioxidant properties of the samples were determined using 2,2-diphenyl
-1-picrylhydrazyl (DPPH) radical scavenging activity, ferric thiocyanate (FTC) method,
thiobarbituric acid (TBA) test, total phenolic content (TPC), total flavonoid content (TFC)
and total tannin content (TTC) along with individual flavonoids content using High
Performance Liquid Chromatography (HPLC). The yield of extract was found to be the
highest in petals extracted with 60% methanol (44.55±1.63%) while stamen extracted with
ethyl acetate yielded the lowest (24.50±1.09%). In the DPPH inhibition method, petal
extracted with ethyl acetate obtained the highest scavenging activity (89.15±3.62%). FTC
analysis revealed that ethyl acetate extract of petal experienced the highest percentage
inhibition (76.70±6.48%) while in TBA analysis ethyl acetate extract of stamen exhibited
the highest percentage inhibition (70.78±1.39%). Flavonoids such as quercetin,
kaempferol, rutin, gallic acid, catechin, epigallocatechin, p-coumaric acid and myricetin
were found to be present in ethyl acetate and 60% methanol extracts of water lilies stamen
and petal. The information from this study indicates that water lily petals and stamens may
be integrated as a good source of nutrients in the food industry, the pharmaceutical
industry. If the advantages of water lily are not used and integrated into everyday life for
health benefits, it will be a massive waste of natural resources.
Effect of boiling and roasting on physicochemical and antioxidant properties of dark red kidney bean (Phaseolus vulgaris)
Authors: Roy M. , Imran M.Z.H. , Alam M. , Rahman M.
Published: June 2021

The effects of two processing methods (boiling and roasting) on physicochemical qualities
of dark red kidney bean (Phaseolus vulgaris) were investigated. Changes in total
polyphenol content (TPC) and antioxidant activity due to processing were also analyzed
by using Folin–Ciocaltue method and 1,1 diphenyl-2-picrylhydrazyl (DPPH) assay,
respectively. Analysis of physicochemical properties exhibited substantial variations
(p<0.05) in the levels of moisture, ash, protein, fat, carbohydrate, gross energy and pH of
raw and processed beans. Meanwhile, there was no considerable difference (p<0.05) in the
fibre content of fresh and processed beans. Investigation of total phenolic content showed
the significant (p<0.05) reduction of phenolic compounds in boiled (5.53±0.74 mg GAE/
g) and roasted (8.15±1.60 mg GAE/g) beans than raw samples (12.55±1.42 mg GAE/g).
DPPH radical scavenging activity was also decreased significantly (p<0.05) in boiled and
roasted samples with IC50 value of 0.0608±0.0765 mg/mL and 0.0523±0.0026 mg/mL,
respectively. In the case of household cooking, keeping boiling water would be advised
for the preservation of minerals, vitamins and phenolic compounds. The roasting process
may be used to develop high-quality health-promoting dark red kidney bean products.
Evaluation of hygiene and food handling attitudes and practices during social
isolation due to COVID-19 in Peruvian households: a cross-sectional study
Authors: Cahuana Diaz E.B. , Revoredo Torres I.G. , Saintila J.
Published: June 2021

The pandemic has affected almost all areas of people's lives and the way food is prepared
is no exception. Food safety has been hit the hardest in the COVID-19 era. The aim of this
paper was to investigate the attitudes and hygienic practices and food handling during
social isolation by COVID-19 in Peruvian homes. A cross-sectional study was conducted
that included 538 participants over 18 years of age from all regions of Peru, administering
an online survey of 15 questions. The sample was selected by nonprobability sampling for
convenience. The data were analysed using the statistical software IBM SPSS version 24
and the Chi-square test was used. A significance level of 5% was considered. Women
represented the highest percentage of the sample (73.0%). 87.7% of the participants
considered correct handling of food at home important during social isolation. Whereas
49.7% of the sample reported that they began to emphasize good handling practices when
the COVID-19 pandemic began. Hand washing practices were more frequent in
participants with a higher level of education (p<0.001). In general, the participants
demonstrated a positive attitude and were aware of the role of hygienic practices when
handling food.
Quantitative Salmonella enterica serovar Enteritidis risk assessment from
consumption of hard-boiled eggs, half-boiled eggs and raw eggs among
Malaysians
Authors: Wong J.X. , Kuan C.H. , Saw S.H. , Chen S.N. , Tan C.W. , Yeo S.K. , Kuan C.S. , Phuah E.T. , Thung T.Y. , Radu Son , New C.Y.
Published: June 2021

High occurrences of Salmonella enterica serovar Enteritidis outbreak from table eggs
have been reported worldwide over the past two decades. Consumptions of hard-boiled
and half-boiled eggs are popular among Malaysians. However, there is a lack of study in
the risk assessment of salmonellosis associated with different egg consumption patterns.
The purpose of this study was to determine the survival rate of S. enterica ser. Enteritidis
in different methods for cooking eggs (hard-boiled, half-boiled and a minimally cooked
egg with hot cocoa drink) using the simulation model of consumers eating habits and the
risk associated with different egg consumptions patterns. In this study, S. enterica ser.
Enteritidis was not detected in the hard-boiled egg samples. However, the survival rate of
S. enterica ser. Enteritidis in both the half-boiled and the raw egg samples were 3.15 log
CFU/mL and 7.01 log CFU/mL, respectively. The Monte Carlo Simulation applying
quantitative microbial risk assessments (QMRA) was carried out using 10,000 iterations to
access the risk of acquiring salmonellosis by consuming eggs cooked under different heat
treatments. The total dosage of S. enterica ser. Enteritidis ingested per serving meal in the
hard-boiled, half-boiled and minimally cooked eggs were 0.00 CFU/g, 7.526×104 CFU/
mL and 5.433×108 CFU/mL, respectively. The consumptions of half-boiled and minimally
cooked eggs were above infectious dosage level (102
to 104 CFU/mL). The annual risk for
the three feature of methods were 0.00, 1.00 and 1.00, respectively. In this study, it was
indicated that there was a high probability of acquiring salmonellosis through the
consumption of half-boiled and minimally cooked eggs. Thus, the fully cooked eggs
should be taken instead of the undercooked eggs to avoid consuming S. enterica ser.
Enteritidis.
Biochemical content, minerals, and antioxidant activity of fruit jiaosu obtained
by natural fermentation
Authors: Hnin P.A. , Kam Y.C. , Sit N.W.
Published: June 2021

This study was conducted to determine the pH, protein concentration, mineral, phenolic,
flavonoid, and organic acid contents, as well as the antioxidant activity of three batches of
fruit jiaosu (F1B3, F1B4, and F1B5). The jiaosu was prepared by mixing ten types of
fresh fruits, raw honey, and water (3:1:10, w/w/w), and fermented at room temperature for
six months. All fruit jiaosu had low pH (2.96–3.69), and the protein concentration was
ranged from 8.45 to 16.2 µg/mL. Potassium (605.0–657.2 mg/L) was found to be the most
abundant mineral in all the samples, followed by magnesium, calcium, and sodium. The
total phenolic and flavonoid contents were 183.1–210.5 µg gallic acid equivalent/mL and
45.2–53.8 µg quercetin equivalent/mL, respectively. Acetic acid was the major organic
acid in the F1B4 and F1B5 samples (6.58 g/L and 20.7 g/L, respectively) while the F1B3
sample contained the highest amount of lactic acid (12.1 g/L). Ascorbic and citric acids
were present in small amounts in all samples. All the samples showed stronger scavenging
activity against 2,2-diphenyl-1-picrylhydrazyl radicals (half-maximum inhibitory
concentration, IC50: 13.6–16.8% v/v) than against hydrogen peroxide (IC50: 47.2–50.6% v/
v). The ferric reducing antioxidant power and oxygen radical absorbance capacity values
for the samples were 14.9–20.9 µg ascorbic acid equivalent/mL and 23.9–25.4 mg Trolox
equivalent/mL, respectively. The results indicated that the fruit jiaosu is a complex acidic
solution containing proteins, minerals, phenolic compounds, and organic acids with
antioxidant activities. Natural fermentation may cause variations in the organic acid
content of the fruit jiaosu.
АДАПТАЦІЙНІ ВЛАСТИВОСТІ У СКЛАДІ ЕМОЦІЙНО-ФУНКЦІОНАЛЬНОГО ПОТЕНЦІАЛУ ОСОБИСТОСТІ
Authors: Степаненко Л. В.
Published: June 2021

У статті представлено теоретичний аналіз проблеми емоційно-функціонального потенціалу як частини більш загальної категорії потенціалу особистості. Проаналізовано структурні складники емоційно-функціонального потенціалу: емоційні властивості особистості, адаптивні властивості особистості, копінг- стратегії та механізми психологічного захисту. Виявлено кількісні та якісні характеристики зв’язків адаптаційних властивостей із особистісними емоційними властивостями та копінг- захисними механізмами у психологів. Визначено взаємозв’язок адаптивних властивостей із характеристиками емоційного реагування (емоційна збудливість, інтенсивність емоцій, емоційна лабільність-ригідність, експресивність, емоційна стійкість-нестійкість, оптимізм-песимізм) і стійкими емоційними властивостями (тривожність, напруження, безпечність, сміливість у соціальних контактах, емоційна стійкість). Встановлено відсутність зв’язків показника стійкої емоційної властивості «емоційна чуйність» із показниками адаптаційного потенціалу. З’ясовано, що адаптаційні можливості особистості значною мірою визначаються її емоційними властивостями, які мають тісний зв’язок із копінг- захисними механізми. Визначено взаємозв’язки адаптивних властивостей із копінг-захисними механізмами особистості (конфронтація, самоконтроль, визнання відповідальності, втеча-уникнення, планомірне вирішення проблеми; витіснення, регресія, заміщення, проекція, гіперкомпенсація). Доведено, що копінг-стратегії «пошук соціальної підтримки», «планування розв’язання проблем» мають зворотні зв’язки з показниками моральної нормативності та загальним показником адаптивності особистості; копінг- стратегії «дистанціювання», «позитивна переоцінка» та захисні механізми особистості «заперечення», «компенсація», «раціоналізація» не показали взаємозв’язку з адаптивними властивостями психологів. Узагальнено, що успішність адаптаційного процесу у стресових ситуаціях визначається своєрідним репертуаром копінг-стратегій, захисних механізмів і компонентів адаптаційного потенціалу. Отримані результати експериментального дослідження дали змогу отримати нові дані в розумінні роботи емоційно-функціонального потенціалу особистості, який базується на емоційних властивостях особистості у зв’язку з копінг-захисними механізмами.
Occupation Immersive
Authors:   , Han Ryuki
Published: June 2021

In a working environment where employee poaching and regular staff turnovers are common, the culture of an office is at the core of company loyalty and organisationalsustainability. This being said, many companies still lack the knowledge andunderstanding of their own work place, resulting in a disconnected understanding of whatspatial qualities benefit employee well-being. This Thesis proposes an innovated and unprecedented methodology in which a deeper understanding between officeend user and work place are explored. Through the implementation of immersivevirtual technologies such as 3D scanning and virtual reality, a deeper understandingof the worker and workplace can be facilitated. Explored through literature, theabilities of immersive virtual technologies allow for the potential of an alternative spatialenvironment in which users inhabit space. This methodology, tested through a pilot and case study, concur the potential of extracting connections between users and space at both an emotional and technical level. As such, the resulting data informs the design proposals, creating solutions that are cultured by the emotional connections extracted between user and office, as well as the spatial qualities needed to promote wellbeing.

The proposed research methodology fruitions the possibility to identify the intangible quality of office culture within existing work places, providing opportunities to improve the spatial quality and in turn enhance the well-being of the end users. Ultimately, providing ahigher and more tangible understanding between architect, client and workplace.
Exploring the Ideal and Belief Education of College Students from the Perspective of Positive Psychology
Authors: Zhang Yingying
Published: June 2021

This article mainly explores the ideal and belief education of college students based on the perspective of positive psychology. This article first explains the current situation of college students’ mental health education, further elaborates the important role of ideal and belief education based on positive psychology, and finally points out how to realize the ideal and belief education vision among college students in the perspective of positive psychology for reference of relevant personnel.
Macroscopic Cranial Suture Closure in An Adult Population: Is It Reliable for Estimating Age?
Authors: Keshav Tumram Nilesh , B.Parchake Soniya , P. Kasote Arun , M. Meshram Meena
Published: June 2021

Background:-

Age estimation is one of the important parameters for estimation of biological profile of an individual. Generally speaking, estimation of age of an individual whether living or dead is very important in Medicolegal and forensic scenario. The objective of the present study was to observe the chronology and pattern of union of cranial sutures namely coronal and lambdoid and to find out the relationship between closure of cranial suture and age of the deceased. An attempt was also made to see the applicability of Acsadi and Nemeskeri method in an Indian population. A total of 193 adult calvaria (133 males and 60 females) were studied from the autopsy cases. The extent of obliteration was studied ectocranially and endocranially in the two main sutures of the calvarium i.e. coronal and lambdoid.

Results:-

The results indicate that a strong positive correlation of ectocranial with endocranial suture closure is found in the age group of 30-39 years for right coronal, left coronal, while age group of 60-69 years shows a strong positive correlation for lambdoid sutures. This has also been confirmed in the study that the cranial suture obliteration starts endocranially and proceeds towards ectocranial surface. Statistically insignificant sex differences exist in suture closure.

Conclusion:-

The coronal and lambdoid sutures were closed in the age group of above 70 years with mean values of 3.54 for coronal and 3.7 for lambdoid suture. Acsadi and Nemeskeri’s method was found to be applicable to the Indian population for determination of age from cranial sutures.
Toxicological Findings in a Possible Drug-drug Interaction Death: A Case Report
Authors: Y. Albeishy Mohammed , E. Oraiby Magbool , M. Alamir Ahmad , A. Khardali Ibrahim , M. Abualsail Farid , M. Attafi Ibraheem
Published: June 2021

Synergistic effects are the most encountered types of drug-drug interaction in post-mortem toxicology. Concomitant use of fentanyl, tramadol and carbamazepine may increase the risk of severe serotonin toxicity. The decedent was a 32-year-old black man, with a history of severe migraine headaches. He died after being administered several drugs to treat the migraine. For fentanyl identification and quantification, samples were extracted using solid phase extraction and analyzed by GC-MS. For carbamazepine and tramadol identification and quantification, samples were extracted by liquid-liquid extraction and analyzed by LC-QTOF. Toxicology showed post-mortem concentrations of fentanyl 0.033, 0.025, 0.005, 0.0127, and 0.005 mg/L; tramadol 0.143, 0.093, 0.043, 0.09, and 0.08 mg/L; carbamazepine 1.6, 1.04, 0.3, 0.83, and 0.18 mg/L in the blood, brain, liver, kidney and stomach, respectively. In this case report, the combination of serotonergic drugs can contribute to synergistic serotonergic effects. Therefore, drug-drug interaction is expected, and the cause of death may be attributed to toxic synergistic drug-drug interaction including fentanyl, tramadol and carbamazepine.
Forensic Analysis of Wild Toxic and Edible Amanita Mushrooms by Gas Chromatography- Mass Spectrometry
Authors: Singh Rajinder , Sharma Spriha
Published: June 2021

For many years, the foraging and consumption of wild mushrooms has been practised in different parts of the world. Despite having various health benefits, few mushroom species are known for causing toxicity as well. In forensic casework conditions, samples from mushroom poisoning cases can be found in dried or powdered form. So, it becomes necessary to characterize mushroom species for identification purposes.

In the present study, volatile fractions of five wild toxic and edible Amanita mushroom species (Amanita muscaria, Amanita pantherina, Amanita caesarea, Amanita subglobosa and Amanita porphyria) were analyzed so as to identify compounds for the characterization of selected mushroom species.

The obtained volatile fractions were broadly classified into various chemical classes: alcohols, aldehydes, acids, esters, nitrogen-containing compounds, ketones and miscellaneous. The following compounds; octadecanoic acid, 9-octadecenoic acid (z)-, ethane, 1-chloro-1-fluoro- were the most abundant.

The present approach utilizing GC-MS, intends to obtain a fingerprint of each sample for discrimination purposes. Also, this work is the first study on the forensic analysis of methanol-soluble components of Amanita mushroom species from the North-Western Himalaya, India.
Post-mortem Interval and Its Connection with the RNA Degradation from the Dental Pulp in Submerged Teeth
Authors: Saud Borges Bruna , J. Dionísio Thiago , F. Santos Carlos , H. Alves da Silva Ricardo
Published: June 2021

Objective: Evaluate the applicability of using the method of quantifying the RNA degradation extracted from dental pulps to estimate the post mortem interval, by simulating drowning conditions with teeth submerged in fresh water and exposed to different time intervals. Material and methods: The sample consisted of 80 human teeth (third molars), which were divided into eight groups and submitted to the aquatic environment, for pre-established periods of three days, and 1, 2, 3, 4, 8, 12 and 16 weeks. After the stipulated time and the recovery of the teeth, the removal of the dental pulp, extraction of the RNA molecule and analysis of the degradation of the molecule were carried out. Results: After the analysis, the highest number of RNA molecule (RIN) found was 6,50 and the results showed very degraded molecules, highlighting the fact that the samples were submitted to the environment, simulating real day-to-day conditions, which may have been a primary factor to justify the results found in this work. Conclusion: RNA degradation quantification method is not applicable, since it was not possible to establish a connection between the degradation of the RNA molecule and the estimation of the post mortem interval.
Managerial Thinking in a New Reality
Authors: Kuzin D. V. , Ponomarev I. P.
Published: June 2021

The passing year 2020 has turned over a lot in society, economics and business, human behaviour and consciousness. Within a brief period, due to the pandemic situation, we found ourselves in a new reality. Still, we are trying to understand the changes that occurred and how to manage different processes effectively. But even more important is where all these processes will bring us. This very difficult period in human development took place in a completely different economy of impressions, information, knowledge and intelligence. In the framework of the large scale, overwhelming, and promising (however, somewhat controversial) Industry 4.0, we see the development and digital transformation that changed management and managerial thinking. The new fight for human consciousness has extended; methods and techniques of neuro-management, neuromarketing, and artificial intelligence are widely used. The consciousness became the object of influence and manipulation, the key topic in business and politics. This article focuses on several problems of a new quality of management thinking. It suggests and explains the essence and the necessity of hyper thinking as one of the most suitable and valuable approaches to understand and analyze the new contemporary reality and the ongoing processes and approach to education.
Small Business in Russia Through the Prism of a National Project
Authors: Kirichenko I. A. , Koshenskov V. V.
Published: June 2021

The article presents the results of the implementation of the National Project “Small and Medium Business and Support for Individual Entrepreneurial Initiatives” and federal projects included in it: “Improving the conditions for doing business”; “Expanding the access of small and medium-sized businesses to financial resources, including concessional financing”; “Acceleration of small and medium-sized businesses”; “Creation of a support system for farmers and the development of rural cooperation”; “Popularisation of Entrepreneurship”. We critically analysed the national project as a whole and assessed the newest situation of small and medium-sized businesses. Further, we carried out the analysis of the achievement of the leading indicators of the national project. Also, we considered the financing and the results of the achievement of indicators in the context of federal projects that are part of the national project for 2018-2020.

We assessed the risks of non-fulfilment of the goals and objectives set in the projects. The article also examines the effectiveness and evaluates the effectiveness of state support measures for small and medium-sized businesses affected by the spread of coronavirus infection in 2020. Besides, we analysed the main changes in the regulatory legal framework within the framework of implementing the national project. The analysis of the updated structure and activities of the national project “Small and Medium Enterprises and Support for Individual Entrepreneurial Initiatives” has been carried out.
The Material Well-being of Russians: Intergenerational Differentiation
Authors: Bobkov V. N. , Odintsova E. V.
Published: June 2021

The article is devoted to the problems of the material well-being of the Russian population. It presents the research results that continues the author's developments on the assessment of inequality in the distribution of the population by monetary income and housing provision. This study aimed to identify and analyse the inequality of material well-being in the aspect of intergenerational differentiation. The authors relied on the normative methodology for identifying material well-being based on the original system of social standards of monetary income and housing provision. The assessments based on data from the Russia Longitudinal Monitoring Survey (RLMS-HSE) (28th round, 2019). Data on the existing inequality in material well-being identified by social standards under three distribution models — one-criterion (monetary income, housing provision) and two-criterion (joint distribution according to the criteria of material well-being) — for three generations: youth, middle, and older generation. According to the results of the study, those who live in households with dependents (children, nonworking members of households) are the most vulnerable in terms of material well-being characteristics, and, on the contrary, those who live alone or from small households (2 people) are in the best position. At different “poles” of the material well-being are the young people living separately with children and the older generation — living alone or married couples. The results obtained in the course of the study can be used to increase the validity of social policy and develop targeted measures differentiated relative to different generations of Russians and their socio-demographic groups based on indicators of the actual distribution of material well-being — monetary income and/or housing provision.