bluuebunny/crossref_metadata_2025_split huggingface dataset:
Adapalene-Benzyl Peroxide Combination as an Option for Acne Vulgaris Treatment: A Systematic Literature Review
Authors: Asri Rizkia Chairani , Nofita Desy 
Published: July 2022

Background: Acne vulgaris affect 9,4% of the world population, especially in teenage age. Treatment of acne is based on severity; mild acne is treated with a topical agent, whereas moderate and severe acne is treated with topical and systemic agents. Topical therapy, including retinoids, antibiotics, and benzoyl peroxide, is the foundation of acne treatment. Adapalene-benzoyl peroxide therapy can be used in treatment to avoid antibiotic resistance. This study aimed to evaluate the efficacy and tolerance of adapalene/benzoyl peroxide topical treatment in mild to moderate acne vulgaris.
Methods: This systematic review conducted a literature search through 3 databases, following PRISMA 2020 guidelines. Inclusion criteria were written in English or Indonesian, published in 2016-2020, a randomized controlled trial (RCT) study designed using human samples, and discussed the efficacy of topical adapalene-benzoyl peroxide in mild and moderate acne vulgaris. Studies that were unavailable in full text and based on secondary data were excluded.
Results: Acne vulgaris lesions and scars decreased significantly with adapalene/benzoyl peroxide topical therapy. The addition of moisturizer to therapy can reduce the side effects of retinoate.
Conclusion: The combination of adapalene/benzoyl peroxide can be an alternative treatment for mild to moderate acne.
ANALYSIS OF PECULIARITIES FOR USE OF MUZZLE VELOCITY MEASUREMENT SYSTEM SL – 520PЕ AND DOPPLER RADAR TRAJECTORY MEASUREMENT SYSTEM MFTR–2100/40 DURING TESTS OF ROCKET AND ARTILLERY ARMAMENT
Authors: Darnitskyi Y. , Lyashenko V. , Shvets S. , Pavliuk T. 
Published: July 2022

The article presents a comparative analysis of test results in which the SL–520PЕ muzzle velocity measurement system and the MFTR – 2100/40 Doppler radar system were used. A set of recommendations is proposed, which are aimed at improving the efficiency of the organization and the quality of tests during which the parameters of the initial (muzzle) velocity of the measured objects are determined.
Qualitative testing of a wide range of new and modernized models of rocket and artillery armament largely depends on modern radar measurement systems.
Recently, the Armed Forces of Ukraine (Armed Forces of Ukraine) have been using the SL – 520PЕ muzzle velocity measurement system and the Doppler radar system MFTR – 2100/40 to determine the initial (muzzle) velocity and trajectory measurements of rocket and artillery armament.
The issue of checking the compliance of the parameters of modern models of rocket and artillery armament with the stated specifications is well-timed and is constantly in the focus of attention of the leadership of the Armed Forces of Ukraine.
The above mentioned determines the relevance of scientific research to solve the problem of testing rocket and artillery armament by developing a set of recommendations aimed at improving the efficiency of the organization and quality of tests during which the parameters of the initial (muzzle) velocity of measured objects are determined.
Thus, anticipating the urgency of this issue there was an initiation of research on the feasibility for use of SL–520PЕ muzzle velocity measurement system and the MFTR – 2100/40 Doppler radar system, taking into account their practical employment. Therefore, the author's team considers it appropriate to contemplate certain test methods using the above measurement systems.
The conducted research makes it possible to offer recommendations on setting the options Maximum Velocity, Tracking Time; to determine the magnitude of the minimum value of the start signal level, source of signal, and the optimal value of the angle (Elevation) of the SL–520PЕ antenna for reliable measurement of the initial (muzzle) velocity of artillery shells (mines) during a single shot or a series of shots of the artillery system; determination of the average initial (muzzle) velocity of artillery shells (min) in a series of shots; ensuring the transmission of measured data to the automated fire control system for calculation of ballistic range correction in the process of artillery firing and more efficient testing and certification of artillery weapons offered for procurement to the Armed Forces of Ukraine.
CONTROL OF WORKING BODY OF AIRBORNE AIRCRAFT POSITIONING MECHANISMS BY MEANS OF STEPPER MOTOR IN STEP CRUSHING MODE
Authors: Denisov А. , Denisov Y. , Bursala O. , Bursala O. 
Published: July 2022

Step splitting control mode of the electric drives stepper motors working bodies of the positioning mechanisms of onboard aviation equipment is carried out by means of programmable controllers. From their output signals, pulse-wide signals are formed by means of drivers that control power transistors, which are included in the windings of a stepper motor.
A simpler version of building control systems for stepper motors (SM) involves the use of programmable timers, which requires its reprogramming when changing the step splitting factor.
In the process of step splitting the shape of the current in the winding of the SM approaches sinusoidal with an increase in the number of sine discretes stored in the controller's memory. However, in this case, the sine samples must follow at a higher frequency, which difficulties in programming them.
There is a problem of finding new ways of programming in the controller's memory information about the changing shape of the supply voltage SM in the process of step splitting in order to ensure the maximum speed of the code and the minimum consumption of the processor time of the microcontroller.
To solve this problem, it is proposed to specify information about the changing shape of the SM supply voltage not in the form of sine samples (table method), but the sum of the coefficients of the Walsh-Fourier series, the amplitudes of which depend of value of the step splitting factor.
The Walsh-Fourier series is a natural basis for approximating the pulsed supply voltage of a stepper motor. Structural diagrams of digital and analog systems for stepper motors in the step splitting are proposed.
In the digital control system, the Walsh matrix is entered into the permanent memory of the controller, the size of which is determined by the value of the minimum step splitting factor, and the column vectors of the coefficients of the amplitudes of the Walsh functions are entered into the random-access memory, each of which corresponds to its step splitting factor.
The input controller sets the program for implementing the inverse Walsh transform to the control controller, as a result of which control signals for the driver are generated at the output of the DAC controller. As its output, control signals are generated for power transistors including in the windings of the stepper motor.
In the analog control system, the main links are the Walsh functions generator and the block of summing coefficients. In the block of summing coefficients of each Walsh function is assigned an amplitude corresponding to a given step splitting factor, and then they are summed. As a result, a pulsed voltage is formed, which is fed to the input of the driver, as in a digital system. It is shown that an analog control system can be used to form low-frequency quasi- sine signals of high stability. They can be used in precision electric drives with high stability.
FEATURES OF LABORATORY TESTING OF ARMORED VEHICLES AND AUTOMOTIVE EQUIPMENT AGAINST EXTERNAL MECHANICAL AND CLIMATIC FACTORS
Authors: Kuznetsov V. , Dobryshkin Y. , Lappo I. , Prykhodko S. 
Published: July 2022

Statement of the Problem. One of the main means of military equipment used in combat operations is armored vehicles and motor vehicles. In this regard, one of the urgent tasks of supporting and restoring the state's combat effectiveness is to equip the Armed Forces of Ukraine with new and upgraded armored vehicles and automobiles.
The development and production of modern armored vehicles is closely linked to a full cycle of theoretical and practical research and laboratory and field testing.
One of the stages of testing is laboratory testing of external mechanical and climatic factors. In order to increase the efficiency of laboratory tests of armored vehicles and automobile equipment, it is necessary to improve the methodological apparatus for evaluating the effects of external mechanical and climatic factors during laboratory tests at the testing ground.
Analysis of recent research and publications. Analysis of research in the field of testing of armored vehicles and automobile equipment showed that currently unresolved is the issue of assessing the impact of external mechanical and climatic factors using modern laboratory-testing equipment.
The purpose of this article is to analyze methodological apparatus for laboratory testing of armored vehicles and automotive equipment for external mechanical and climatic factors and to summarize the main provisions of regulatory documents on these tests.
Comparison was made between military standards VST and interstate standards GOST B in order to identify the main types of tests and composition of laboratory test equipment.
Identity of basic methods of testing for effect of external mechanical and climatic factors was determined, namely: vibration effect test, shock effect test, temperature effect test (increased, decreased), rain effect test. This made it possible to determine the required list of test equipment to equip the laboratory facilities at the test site, namely: climatic chamber, rain test rig, vibration test rig, impact test rig.
Conclusions. The analysis of existing in Ukraine and leading countries of the world normative documents and methodical apparatus for testing armored vehicles and motor vehicles on the effect of external mechanical and climatic factors was carried out in the article.
On the basis of the analysis, comparisons were made of the methods of testing of armored vehicles and motor vehicles against external mechanical and climatic factors, and the basic types of tests were determined. Practical implementation of the results obtained in the article is based on the possibility of their application in the development of programs and methods of laboratory testing of samples of armored vehicles and automotive equipment.
SUGESTIONTS FOR LABORATORY EQUIPMENT COMPOSITIONS FOR DETERMING THEIR CHARACTERISTICS
Authors: Sobora A. 
Published: July 2022

The world experience of creating models of weapons and military equipment, including artillery ammunition, involves numerous tests during their life cycle, checking both the products as a whole and their component.
The article is aimed at analyzing the types of tests of artillery munitions and developing proposals for listing the necessary laboratory equipment to assess their characteristics.
When testing artillery munitions, about 40 types of resistance tests (changes in climatic factors, strength and resistance to mechanical factors, etc.) should be carried out:
environmental temperature change test; high humidity test;
low temperature test elevated temperature test;
atmospheric condensation test (ynia, dew); rainfall (rain) test;
mold test;
test for static effects of sand and dust; dynamic sand and dust testing;
rapid pressure change test;
a test for the effect of reduced atmospheric pressure; sine wave strength test;
single-effect mechanical impact strength and durability test; strength test with repeated mechanical impact;
test of stability at rotation;
durability test during transport in packaged form.
Thus, in order to improve the quality of the tests, it is necessary to define the types of tests (checks) as well as the composition of laboratory equipment for the evaluation of the characteristics of artillery equipment, namely, the climatic chamber, thermobarochamber, sand and dust chamber, mushroom-forming chamber, impact copper, transport simulation stand
Findings. The article analyses main types of tests of artillery munitions and offers modern laboratory equipment, which should be used to assess their characteristics.
The results obtained in the article should be used when working out the methods of testing artillery munitions.
PROBLEMATIC ISSUES REGARDING THE DEVELOPMENT OF FLIGHT TECHNIQUES FOR AVIATION OF THE ARMED FORCES OF UKRAINE
Authors: Khmel Y. , Korolev А. , Andrienko O. , Boichenko O. 
Published: July 2022

The purpose of the study is to determine and substantiate the normative values of the strength of the fabric used for the manufacture of LTO, taking into account the results of LTO control tests for aircraft of the Air Force of the Armed Forces of Ukraine conducted by specialists of the test team equipment in the period from 01.06.2020 to 01.09.2021, and mandatory requirements for its strength, defined by the general technical requirements for livelihoods and rescue of aircraft crews.
During the research was carried out:

study and analysis of regulatory and technical documentation regarding the physical and mechanical properties of materials from which military clothing is made for servicemen;
analysis of the degree of influence of fabric properties on the quality of LTO products;
study of the parameters of strength of fabrics from which military clothing for servicemen is made;
the conditions of application of LTO products were

An analysis of recent publications has revealed that neither in Ukraine nor abroad there is a consolidated normative document or standard on the requirements for the strength parameters of materials used for the manufacture of LTOs. In addition, Ukraine has abolished certain standards (on the quality of fabrics for the manufacture of garments for servicemen) of the former USSR, adopted before 1992 (in accordance with Ukraine's obligations under paragraph 8 of Article 56 of Chapter 3 of the Association Agreement), and on them replacement European standards are not implemented or developed.
Given the above, there is a need to determine the quality of materials for the manufacture of LTO.
To determine the adequacy of the indicators obtained in laboratory tests of fabrics from which prototypes of LTO are made, the specialists of State Research Institute for Testing and Certification of Weapons and Military Equipment proposed a new approach, namely, – comparing their values with the values of fabrics from which flight uniforms were made in Soviet times. The strength parameters (maximum tensile force, tear load, etc.) of fabrics from which LTO prototypes are made must not be worse than the strength parameters of fabrics from which domestic LTO samples made by the USSR Armed Forces are made.
uso de la minería de datos como heurística para la teoría de la historia y la historia de la historiografía
Authors: Rota Alesson Ramon 
Published: July 2022

El objetivo de este artículo se centra en presentar Crono.Data, que es una interfaz para visualizar conceptos, constelaciones de autores y citas indexadas de colecciones digitales. Crono.Data se está desarrollando a partir de la investigación “Red intelectual y panamericanismo: relaciones entre la política y la escritura de la historia en el Cono Sur (1922-1940)”, que tiene como objetivo estudiar una constelación de autores americanistas (panamericanos y latinoamericanos) que organizaron congresos de historia, publicaron libros sobre Historia de América y articularon la fundación de instituciones y su financiamiento, además de debatir cuestiones teóricas y metodológicas sobre la escritura de la historia y la educación. Actualmente, indexamos las colecciones del Instituto Histórico Geográfico (1838-2008), la Biblioteca Brasiliana Guita y José Mindlin (incompleta), la Biblioteca de Obras Raras de la UFRJ, la Biblioteca Nacional (solo Revista Americana de Itamaraty) y la Academia Nacional de Historia de Argentina (1924 a 1948). Utilizamos métodos de minería de datos para encontrar la información que consideramos relevante para la investigación, y técnicas de modelado de datos para transformarla en nuevas formas de representación y visualización. Se presentaron formas de construir la base de datos y formas de analizar la información encontrada.
Routine laboratory tests: Potential practical parameters to detect coronavirus disease-2019 in resource-limited settings
Authors: Stevanny Bella , Liberty Iche Andriyani , Fadilah Mariatul 
Published: July 2022

Introduction: The diagnosis of Coronavirus Disease-2019 (COVID-19), an ongoing global pandemic with more than 3 million cases worldwide both in developed and developing countries, requires molecular or serological tests that are not available in some settings. This systematic review provides further evidence to assess the diagnostic accuracy of routine laboratory tests to detect COVID-19 in suspected COVID-19 patients in resource-limited point of care and mobile laboratory.
Methodology: Comprehensive and systematic literature search in electronic databases (PubMed, Cochrane, and Online Wiley Library) was conducted to retrieve studies published between December 2019 and April 2020 reporting the diagnostic value of routine laboratory tests in the diagnosis of COVID-19. The quality of each study was assessed using QUADAS2. Literature search and study selection were depicted in PRISMA 2009 Flow Diagram.
Results: Three studies were included in this review. Two studies reported poor accuracy (AUC 0.075 and 0.624) of lymphopenia to detect COVID-19. One study reports good accuracy (AUC 0.858) of neutrophilia to detect COVID-19 amongst suspected cases. One multi-gated cross-sectional study reports poor discriminatory ability (AUC 0.65) of neutrophilia to discriminate between COVID-19 and CAP. Because of its big variability between patients and poor diagnostic accuracy (AUC 0.112 and 0.624), leukocyte count should not be a single parameter to determine COVID-19 patient status.
Conclusions: Neutrophil percentage might be helpful to determine COVID-19 status for suspected patients at the primary point of care or even in a mobile laboratory for countries with limited resources, but further study is needed to support this statement.
Ganoderma ovisporum sp. nov. (Polyporales, Polyporaceae) from Southwest China
Authors: Yang Hong-De , Ding Yong , Wen Ting-Chi , Hapuarachchi Kalani Kanchana , Wei De-Ping 
Published: July 2022

Ganoderma is a white-rot fungus with a cosmopolitan distribution and includes several economically important species. This genus has been extensively researched due to its beneficial medicinal properties and chemical constituents with potential nutritional and therapeutic values. Traditionally, species of Ganoderma were identified solely based on morphology; however, recent molecular studies revealed that many morphology-based species are conspecific. Furthermore, some type species are in poor condition, which hinders us from re-examining their taxonomic characteristics and obtaining their molecular data. Therefore, new species and fresh collections with multigene sequences are needed to fill the loopholes and to understand the biological classification system of Ganoderma.
In a survey of Ganoderma in Guizhou Province, southwest China, we found a new species growing on soil and, herein, it was identified by both morphology and phylogenetic evidence. Hence, we propose a new species, Ganoderma ovisporum sp. nov. This species is characterised by an annual, stipitate, laccate basidiome, with a red–brown to brownish-black pileus surface and pale white pores, duplex context, clavate pileipellis terminal cells, trimitic hyphal system, ellipsoid basidiospores with dark brown eusporium bearing coarse echinulae and an obtuse turgid appendix. Phylogenetic analyses confirmed that the novel species sisters to G. sandunense with high bootstrap support. Furthermore, the RPB2 sequence of G. sandunense is supplied for the first time. Notably, we re-examined the type specimen of G. sandunense and provide a more precise description of the duplex context, pileipellis terminal cells and basidia. All species collected are described and illustrated with coloured photographs. Moreover, we present an updated phylogeny for Ganoderma, based on nLSU, ITS, RPB2 and TEF1-α DNA sequence data and species relationships and classification are discussed.
Sensitivity Toward Gender and Sexually Diverse Populations: Development of a Scale
Authors: Rew Lynn , Becker Heather , Tang Mengjia , Liu Yun , Wang Yidan , Croce Emily 
Published: July 2022

Background:
Individuals who are lesbian, gay, bisexual, transgender, queer, intersex, asexual, or nonbinary (LGBTQIA+) experience inequitable access to and utilization of health care services. Nurses' lack of awareness and sensitivity may contribute to this phenomenon.

Purpose:
This article describes the development and validation of the Gender and Sexual Diversity Sensitivity Scale (GSDSS). A sample of 210 undergraduate nursing students from a large research-intensive university completed the scale online. An exploratory factor analysis was conducted.

Results:
Factor analysis illustrated a three-factor construct of the scale (i.e., General Education Experience, Cognitive Awareness, and Comfort With Interactions); Cronbach's alpha coefficients ranged from .66 to .91, and the total scale alpha coefficient was .782.

Conclusion:

The GSDSS has evidence of construct validity and reliability, and can be used in studies that include nursing and other health professional students.

[
J Nurs Educ
. 2022;61(7):383–389.]
Cultivating Academic Help-Seeking Behavior Among First-Semester Nursing Students
Authors: Everett Michele C. 
Published: July 2022

Background:
To improve retention rates, many nursing programs are placing greater emphasis on providing students with a range of opportunities for learning support. Although offering academic support is critically important, these services can be effective only if students use them. This article describes an exploratory study that investigated nursing student academic help-seeking behavior.

Method:
Thirty-one first-semester nursing students enrolled in an Associate Degree nursing program participated in the study. Survey data were analyzed to identify key factors that influence academic help-seeking behavior.

Results:
The findings revealed personal, social, and environmental factors that influence students' decisions to seek help and highlighted the interconnections between and among factors.

Conclusion:

Implementing new models for student success may help nursing programs cultivate academic help-seeking behavior among first-semester nursing students.

[
J Nurs Educ
. 2022;61(7):403–407.]
The anxiety and depression disorder in adults with atopic dermatitis: experience of a dermatology hospital
Authors: Ngo Minh Vinh , Vu Thi Thuy Trang , Luong Thuy , Huynh Thi Xuan Tam , Le Thi Thuy Hang , Pham Van Bac 
Published: July 2022

Objectives: To identify the proportion of atopic dermatitis adult patients having anxiety and depression disorder and measure the relationship between anxiety and depression disorder and characteristics of atopic dermatitis. Materials and Methods: a cross-sectional study with convenience sampling was conducted. Diagnostic criteria for atopic dermatitis were based on modified Hanifin and Raijka criteria and the severity of anxiety - depression disorder was evaluated using HADS (Hospital Anxiety And Depression Scale). Results: 208 patients were enrolled in this study. The percentage of patients with anxiety and subthreshold anxiety were 11.1% and 34.1%, respectively. 5.3% of patients had depression and 39.4% of patients suffered from subthreshold depression. The proportion of patients with mixed anxiety-depressive disorder was 1.44%. Patients with severe atopic dermatitis were more likely to endure anxiety but not depression. Allergies or autoimmune diseases and SCORAD C were two independent risk factors of depression whereas edema and excoriation were two independent risk factors related to anxiety in atopic dermatitis patients. Conclusion: These findings suggest that atopic dermatitis is associated with anxiety and depression. Allergies, autoimmune diseases, pruritus, and insomnia had a correlation with anxiety and depression disorder.