bluuebunny/crossref_metadata_2025_split huggingface dataset:
Тhe Viscosity Study of Naftifine Hydrochloride Solution with a Combination of Polyethylene Glycols
Authors: Kosenkova S. I. , Krasnyuk I. I. , Krasnyuk (jr.) I. I. 
Published: May 2019

Introduction. Naftifin hydrochloride is an antifungal drug from the allylamine group, which is used as a drug for external use in the treatment of onychomycosis. Quickly penetrates the skin and nails. It has antifungal, antibacterial and anti-inflammatory effects. It has a wide range of actions against many fungi that cause onychomycosis (dermatophytes, molds and yeast). In addition, it has an antibacterial effect in the ratio of gram-positive and gram-negative bacteria, reduces the risk of complicated course of the disease. It has a pronounced anti-inflammatory effect. Polyethylene glycols belong to the class of organic polymers of ethylene glycol. Polyethylene glycols are safe and widely used in pharmaceutical production, due to the variety of applications. The object of the study is a number of solutions of naftifin hydrochloride in different combinations and with different ratios of polyethylene glycols.Aim. The purpose of the work is to choose the optimal composition of the solution of naftifin hydrochloride. Achieve due to the viscosity of the prolonging action of the solution. Depending on the molecular weight of polyethylene glycol to determine the flow time of solutions. Choose among a number of samples with different ratios of polyethylene glycols, a solution with maximum viscosity.Materials and methods. To determine the viscosity of this solution, a capillary viscometry method was used on the vpzh-2 apparatus. «Exoderil» solution was chosen as a reference formulation.Results and discussion. Alternating different combinations of polyethylene glycol, we have increased the viscosity of the fluid naftifine hydrochloride, which has achieved a more accurate method of application of medicinal substances. During the study, it was determined that the solution «Exoderil» has a minimum viscosity, compared with all samples of the studied solutions.Сonclusion. The optimal viscosity of the solution of naftifin hydrochloride provides a prolonged action of the drug, due to a longer stay on the nail plate. Viscosity allows for more accurate application to the damaged nail, and reduces the loss of concentration of the active substance. Moisturizing properties of polyethylene glycols will help to reduce the severity of side effects (dryness, rarefaction), and provide a longer and more comfortable treatment of onychomycosis.
Metastasis Kulit Tipe Karsinoma Erisipeloides Pada Pasien Dengan Riwayat Kanker Payudara
Authors: Satriyo Adi , Mutmainnah Euis , Dewayani Meita , Dewi Dina Sari 
Published: May 2019

Karsinoma erisipeloides adalah satu bentuk metastasis kulit yang jarang ditemukan (1% dari seluruh bentuk metastasis kanker payudara ke kulit) dengan manifestasi klinis yang dapat menyerupai selulitis, erisipelas, atau dermatitis sehingga sering terlambat untuk terdiagnosis. Etiologi tersering dari metastasis kulit pada pasien perempuan adalah kanker payudara. Adanya karsinoma erisipeloides sering menandakan rekurensi pada pasien yang sebelumnya telah mendapatkan terapi. Kami melaporkan pasien perempuan berumur 50 tahun dengan keluhan bercak kemerahan di dada sejak tiga bulan. sebelum berobat, terdapat riwayat kanker payudara dan telah selesai menjalani mastektomi serta radioterapi. Sebelumnya telah berobat ke beberapa dokter spesialis kulit dan kelamin, terdiagnosis sebagai dermatitis. Berdasarkan anamnesis dan gambaran klinis pasien, kami memikirkan dugaan karsinoma erisipeloides. Kemudian kami lakukan biopsi kulit dan ditemukan adanya sel ganas. Dugaan metastasis kulit harus selalu dicurigai pada pasien dengan keluhan kulit nonspesifik disertai riwayat kanker sebelumnya. Kulit bukanlah organ yang sering menjadi lokasi metastasis. Jika ditemukan metastasis ke kulit, biasanya sudah terdapat penyebaran ke organ lain sehingga adanya metastasis kulit menandakan prognosis yang burukÂ Kata kunci: karsinoma erisipeloides, metastasis kulit, kanker payudara
Perbandingan Jumlah Kuman Pada Pasien Bromhidrosis, Sebelum Dan Sesudah Operasi Modifikasi Sedot Lemak Dengan Kuretase
Authors: Murti Mira Trisna , Negara Wisuda Putra , Widhiati Suci , Mulianto Nurrachmat , Julianto Indah , Saptawati Leli 
Published: May 2019

Bromhidrosis merupakan kondisi bau badan menyengat akibat interaksi antara kelenjar keringat dan mikroorganisme. Tindakan pembedahan dengan teknik modifikasi sedot lemak dan kuretase merupakan salah satu terapi yang cukup aman dan efektif untuk bromhidrosis. Pertumbuhan kuman penyebab bromhidrosis dipengaruhi oleh suhu, kelembapan serta sekresi kelenjar keringat. Pada pasien pascaoperasi bromhidrosis terjadi penurunan sekresi kelenjar keringat dan penurunan kelembapan yang menyebabkan penurunan jumlah kuman komensal penyebab bromhidrosis.Tujuan penelitian ini untuk mengetahui perbandingan jumlah kuman pada pasien bromhidrosis sebelum dan sesudah operasi modifikasi sedot lemak dan kuretase.Penelitian di lakukan di RSUD Dr. Moewardi Surakarta, rancangan penelitian menggunakan eksperimental uji klinik dengan pendekatan one group pretest-posttest design. Subjek terdiri dari 10 pasien bromhidrosis yang memenuhi kriteria inklusi. Pengambilan sampel dilakukan sebelum dan sesudah prosedur, menggunakan teknik swab, dioleskan pada permukaan media agar natrium, agar darah dan agar Mc Conkey. Penghitungan jumlah kuman dengan teknik total plate count, data di analisisÂ menggunakan Paired T test.Tidak didapatkan perbedaan bermakna (p>0,05) antara jumlah kuman dari sampel sebelum dan sesudah perlakuan. Beberapa spesies kuman yang ditemukan adalah kokus positif Gram (Staphylococcus spp., Streptococcus spp.), batang positif Gram, E. coli danÂ Shigella spp. Â Kata kunci: bromhidrosis, jumlahÂ kuman, modifikasiÂ sedot lemak dan kuretase
Hubungan Kadar Interleukin-33 Serum Dengan Derajat Keparahan Klinis Dermatitis Atopik
Authors: Budiman Caroline , Thaha H.M Athuf , Zulkarnaen H. M , Toruan Theseria Lumban 
Published: May 2019

Pengetahuan mengenai mekanisme yang mendasari dermatitis atopik (DA) penting untuk penatalaksanaan DA selanjutnya. Pada DA, terjadi proliferasi sitokin T helper (Th)-2. Interleukin (IL)-33 diketahui menginduksi proliferasi sel Th ke arah Th2. Aktivasi sitokin Th2 ini menyebabkan gejala klinis DA. Penelitian ini bertujuan untuk mengetahui hubungan kadar IL-33 serum dengan derajat keparahan klinis DA di Rumah Sakit Umum Pusat Dr. Moh. Hoesin (RSUP MH)Â Palembang. Metode penelitian observasional analitik laboratorik dengan rancangan potong lintang dilakukan mulai bulan Juli sampai September 2015. Sembilan puluh delapan subjek penelitian didiagnosis DA di Divisi Alergo-Imunologi Poliklinik Dermatologi dan Venereologi (DV) RSUP MH Palembang yang memenuhi kriteria inklusi diikutsertakan sebagai subjek penelitian dengan consecutive sampling. Derajat keparahan klinis DA dinilai menggunakan indeks Severity Scoring of Atopic Dermatitis (SCORAD). Sampel darah diambil guna pemeriksaan kadar IL-33 serum cara metode teknik kuantitatif sandwich enzyme immunoassay. Kovariabel yang diikutsertakan dalam penelitian meliputi usia, jenis kelamin, pendidikan, dan pekerjaan. Hasil penelitian menunjukkan kadar IL-33 serum meningkat signifikan denganÂ peningkatan derajat keparahan klinis DA. Usia, jenis kelamin, pendidikan, dan pekerjaan tidak memengaruhi derajat keparahan klinis DA. Kesimpulannya ialah kadar IL-33 serum memengaruhi derajat keparahan klinis DA. Kata kunci: dermatitis atopik, kadar IL-33 serum, sitokin Th2, SCORAD
Scientific background of precision animal nutrition
Authors: László Babinszky  
Published: May 2019

Precision animal nutrition consists of meeting the nutrient requirements of animals as accurately as possible in the interest of a safe, high-quality and efficient production, besides ensuring the lowest possible load on the environment. This is facilitated by electronic feeding based on IT technology, an important but by far not the only tool of precision nutrition. In the present paper the following most important elements of precision nutrition are discussed: diet formulation, quality control of ingredients and compound feeds, reduction of the harmful effects of heat stress in pigs with different nutritional tools, application of the recent findings of the molecular genetics in animal nutrition, the relationship between genetics and animal nutrition and reduction of the N and P excretion by nutritional tools.
Different soil fertility conditions depending on different land use methods
Authors: Sándor Hoffmann  
Published: May 2019

In precision nutrient management the most important aspect is adaptation but we should consider the possibility of the long-term improvement of soil fertility within the less fertile landscape zones. This possibility can be evaluated principally by long-term field experiments, which are running on similar soil types. The results of these field experiments can indicate that which soil fertility status should be attained. Some more important soil fertility data, (such as pH, P-, K- and soil organic matter (SOM) content) of a long-term field experiment with increasing farmyard manure(FYM) doses or equivalent NPK fertilizers, set up on an Eutric cambisol, are presented. The yieldincreasing capacity of FYM doses was only 82%, as compared to the equivalent amount of mineral NPK, but long-term FYM treatments resulted in 10% higher SOM content than that of equivalent NPKfertilizer doses. The studies indicate that SOM content is a function of local climate and clay content of the soil, and neither long-term high FYM doses can increase SOM content steadily above a supposed steady-state value. However we have to make efforts to keep the optimum level. The lowest soil reactions developed both with the highest NPK doses and without any fertilization. AL-P2O5 content of soil was increased more by mineral fertilization than by FYM treatments, but in case of AL-K2O content there was no difference between the fertilization variants. However the highest doses of both fertilization variants increased soil nutrient content to an excessive degree. Wecould get very valuable data from the unfertilized control plots as well, where long-term yield data suppose 48 kg ha-1 year-1 air-borne N-input.
Development alternatives of rural economy
Authors: József Káposzta  
Published: May 2019

Environmental, natural, social and economic processes undergoing both in Europe and in the world predict such a 21st century that is characterised by increasing resource-crisis from both economic and ecological aspects. Therefore, it is very important for Hungary to see what happens to its natural resources, epecially to its agricultural land, water reserves as well as the biodiversity of the local unique flora and fauna. One of the most significant issues of the rural areas of Hungary is whether we can preserve the natural habitats and the various biodiversity of the related species, the favourable biological background of agriculture. In addition, whether we are able to provide high quality food for the country as well as for the broader reagion, whether we are able to produce energy from the resources available as well as to provide sufficient opportunities for the population to live and work. These can be considered as the most significant issuesof the coming decades which determine the strategy of the Hungarian rural economies in long term.
МЕХАНІЗМИ ВЗАЄМОВІДНОСИН І ВЗАЄМОДІЇ ГРОМАДСЬКИХ ОБ’ЄДНАНЬ З ІНСТИТУТАМИ ДЕРЖАВНОЇ ВЛАДИ
Authors: Mykolaiets Anatolii 
Published: May 2019

Зазначено, що різноманіття форм діяльності громадських об'єднань створює сприятливі умови для діалогу органів влади і населення, зміцнення соціальної стабільності. Дослідження проблеми дозволяє зробити висновок про позитивну динаміку в діяльності громадських об'єднань. Визначено, що ефективна взаємодія активного громадянського суспільства та сильної держави - найважливіша умова гармонійного розвитку обох. Зрозуміло, ще не всі державні і місцеві органи зацікавлено працюють з громадськими структурами. Розвиненість форм взаємодії органів місцевого самоврядування та громадськості залежить багато в чому не стільки від соціально - економічного становища місцевих утворень, скільки від рівня інституціоналізації і соціальної активності самого неприбуткового сектора. А адже взаємодія між органами влади та іншими інститутами громадянського суспільства - це система, що динамічно розвивається яка складається з наступних субсистем:культурно-ідеологічної субсистеми, яка характеризується активною громадянською позицією; управлінсько-правова субсистема, що представляє собою відмову від ієрархічної системи управління, відкритої до демократичних відносин, встановлення широких горизонтальних зв'язків в системі політичних мереж; економічної субсистеми, яка прагне до відходу від монополізму, націленої на залучення кожного дієздатного людини до участі в справах суспільства.
Improving Senior High School Studentsâ€™ Ability in Speaking Using â€œEveryone is A Teacher Here Strategyâ€
Authors: Tarigan Surya Setiadi , Fahmi Hasrul , Utami Sury 
Published: May 2019

This research was Classroom Action Research, aimed to improve the studentsâ€™ ability in speaking by using everyone is a teacher here strategy. The sample of this study was XI-IPA, which consisted of 14 students of SMA Free Methodist Medan. This research was done in two cycles. Each cycle was consisted of four steps, namely, planning, action, observing, and reflecting. The data of this study were obtained by using a test, interview sheet and observation sheet. Based on the analysis, it was found that there was an improvement on the studentsâ€™ ability in speaking from each cycle. It was showed from the mean of pre-test, which was 57,5. In the first cycle, there was an improvement of the result of the studentsâ€™ mean, which was 68,4 and for the second cycle there was an increasing of the studentsâ€™ mean which was 79,1.Â Moreover, in pre-test session there was 21% (3 students) who got point of â‰¥ 70. In post-test for cycle I, there was 50% (7 students) who got point of â‰¥ 70. In post-test for cycle II, there was 78% (11 students) who got point of â‰¥ 70. So, the total percentage of the studentsâ€™ increasing from the pre-test to the post-test cycle II was 49%. And it indicates that the using everyone is a teacher here strategy can improve the studentsâ€™ ability in speaking.
Optimismo disposicional en docentes de universidades privadas en región metropolitana en Chile
Authors: Barrientos Oradini Nicolás Pablo , Araya Castillo Luis , Veloso Salazar Victor Alan , Herrera Ciudad Claudia Marcela 
Published: May 2019

Recibido: 10 de octubre del 2018Aprobado: 09 de diciembre del 2018 El presente artículo se propuso analizar el optimismo disposicional en docentes que laboran en universidades privadas de la región metropolitana en Chile. Se realizó una revisión de las teorías relativas a la variable para dar cumplimiento a dicho propósito. Metodológicamente, la investigación se categorizó como descriptiva, con un diseño de campo, transeccional y no experimental. La población estuvo compuesta por los docentes que dictan clases en niveles de maestría en universidades privadas en la región metropolitana de Chile, seleccionada de forma intencional y representada por treinta y un (31) unidades informantes. Para la recolección de los datos se aplicó un cuestionario, conformado por seis (6) ítems. Para el análisis de los mismos se hizo uso de la estadística descriptiva. Los resultados permitieron visualizar una muy alta percepción de optimismo en los docentes, aunque igualmente se percibió una percepción moderada de pesimismo, infiriéndose que los docentes universitarios perciben que los objetivos que se proponen son alcanzables, mostrándose perseverantes al logro de los mismos. Las recomendaciones se enfocaron a proponer evaluaciones y consultoría psicológica periódicas a los docentes, orientada a diagnosticar a tiempo alguna actitud desfavorable para minimizar el pesimismo moderado registrado.
Desde la filosofía hacia el pensamiento emergente en el desarrollo de los procesos investigativos
Authors: Rodríguez Abel 
Published: May 2019

Recibido: 06 de octubre del 2018Aprobado: 30 de octubre del 2018El objetivo de este artículo es demostrar la influencia de las corrientes filosóficas del pensamiento antiguo, medieval, moderno y contemporáneo; en los enfoques epistémicos o paradigmas investigativos tradicionales y emergentes, y estos a su vez en el desarrollo de los procesos investigativos de nuestro contexto científico. Dentro del marco metodológico, hemos utilizado la investigación de tipo documental y de carácter interpretativo y descriptivo, empleando como método de análisis, el análisis del discurso, el cual nos permitió establecer algunas conclusiones en el marco del ser de la investigación, entre estas; existe una influencia y correlación entre las Corrientes filosóficas del pensamiento antiguo, medieval, moderno y contemporáneo, y los enfoques epistémicos o paradigmas investigativos tradicionales y emergentes, asimismo, estos en el desarrollo de los procesos investigativos de nuestro contexto científico.
La discriminación laboral en razón del género y la edad en Colombia
Authors: Nuvaez Castillo José Javier 
Published: May 2019

Recibido: 19 de septiembre del 2018Aprobado: 28 de noviembre del 2018La discriminación o diferenciación laboral se define como un trato diferenciado basado en razones diversas; es el señalamiento prejuicioso a una determinada persona con ciertas características, adjudicándole una condición o sentido de inferioridad. En tal sentido, con fines de análisis se examina este concepto, para indagar su alcance o trascendencia; en un estudio enmarcado bajo un referente teórico basado en el criterio de expertos en el área. El estudio es una investigación documental con un diseño bibliográfico. Los resultados reflejan una problemática actual, que genera un impacto socio-cultural en Colombia, producido por lo alarmante en los niveles de discriminación en el país, debiendo concluir que en la medida en que se perpetúe este panorama desolador en materia laboral, el trabajo continuará siendo un motivo de frustración y no una fuente de realización personal de los trabajadores colombianos, en razón del rechazo, la exclusión a lo que son sujetos los mismos.
H i Clouds in LITTLE THINGS Dwarf Irregular Galaxies
Authors: Hunter Deidre A. , Elmegreen Bruce G. , Berger Clara L. 
Published: May 2019

Abstract
We identify 814 discrete H i clouds in 40 dwarf irregular galaxies from the LITTLE THINGS survey using an automated cloud-finding algorithm. The cloud masses range from ∼103 to 107
M
⊙, have a surface density averaged over all of the clouds of ∼9.65 M
⊙ pc−2, and constitute 2%–53% of the total H i mass of the host galaxy. For individual clouds, the mass including He varies with cloud radius as

×

and the internal velocity dispersion varies as

×

. The H i clouds tend to be in the outer regions of the galaxies, with 72% of the galaxies having more than 70% of their clouds outside one disk scale length and 32% of the galaxies having more than 50% of their clouds outside the radius encircling the H ii emission. Thirty-six percent of the clouds are essentially non-self-gravitating from H i alone, with a virial parameter that exceeds α
vir ∼ 10, and 5% have α
vir ≤ 2. We estimate the missing molecular mass, based on the total star formation rate and a typical molecular consumption time of 2 Gyr, as observed in CO-rich galaxies. The resulting molecular fraction has a value averaged over the galaxies of 0.23 and correlates with both the surface density of star formation and the fraction of H i clouds in the outer regions. We conclude that a significant fraction of the inner parts of these dwarf galaxy disks is in the form of dark molecular gas, and that this fraction could be high enough to make the inner disks mildly gravitationally unstable as a precursor to star formation.
An Upper Limit on Primordial Magnetic Fields from Ultra-faint Dwarf Galaxies
Authors: Safarzadeh Mohammadtaher , Loeb Abraham 
Published: May 2019

Abstract
The presence of primordial magnetic fields increases the minimum halo mass in which star formation is possible at high redshifts. Estimates of the dynamical mass of ultra-faint dwarf galaxies (UFDs) within their half-light radius constrain their virialized halo mass before their infall into the Milky Way. The inferred halo mass and formation redshift of the UFDs place upper bounds on the primordial comoving magnetic field, B
0. We derive an upper limit of 0.50 ± 0.086 (0.31 ± 0.04) nG on B
0 assuming the average formation redshift of the UFD host halos is z
form = 10 (20), respectively.
Corrigendum to: A Galois Correspondence for Reduced Crossed Products of Simple -algebras by Discrete Groups
Authors: Cameron Jan , Smith Roger R. 
Published: May 2019

AbstractThis note corrects an error in our paper “A Galois correspondence for reduced crossed products of unital simple $\text{C}^{\ast }$-algebras by discrete groups”, http://dx.doi.org/10.4153/CJM-2018-014-6. The main results of the original paper are unchanged.
Discrete Paraproduct Operators on Variable Hardy Spaces
Authors: Tan Jian 
Published: May 2019

AbstractLet$p(\cdot ):\mathbb{R}^{n}\rightarrow (0,\infty )$be a variable exponent function satisfying the globally log-Hölder continuous condition. In this paper, we obtain the boundedness of paraproduct operators$\unicode[STIX]{x1D70B}_{b}$on variable Hardy spaces$H^{p(\cdot )}(\mathbb{R}^{n})$, where$b\in \text{BMO}(\mathbb{R}^{n})$. As an application, we show that non-convolution type Calderón–Zygmund operators$T$are bounded on$H^{p(\cdot )}(\mathbb{R}^{n})$if and only if$T^{\ast }1=0$, where$\frac{n}{n+\unicode[STIX]{x1D716}}<\text{ess inf}_{x\in \mathbb{R}^{n}}p\leqslant \text{ess sup}_{x\in \mathbb{R}^{n}}p\leqslant 1$and$\unicode[STIX]{x1D716}$is the regular exponent of kernel of$T$. Our approach relies on the discrete version of Calderón’s reproducing formula, discrete Littlewood–Paley–Stein theory, almost orthogonal estimates, and variable exponents analysis techniques. These results still hold for variable Hardy space on spaces of homogeneous type by using our methods.
Emotional Contagion and Group Affective Tone in the Student Cohort Model
Authors: Jensen Michael 
Published: May 2019

AbstractOBJECTIVE. The student cohort model used by most occupational therapy programs can produce outcomes that are either adaptive or maladaptive as a result of the unique identities formed by student cohorts. The purpose of this study was to examine the cohort model through the lens of group-level affect and emotional contagion theory.METHOD. The study used a cross-sectional survey design with 159 undergraduate health care cohort members (including occupational therapy assistant students) across 24 student cohorts. The survey consisted of three measures, the Positive and Negative Affect Schedule, the Emotional Contagion Scale, and the Emotional Expressivity Scale.RESULTS. Data analysis showed that group affective convergence occurred along a continuum of positive affect. The results also showed that cohort members’ susceptibility to the emotion of anger strengthened the cohort’s emotional convergence.CONCLUSION. Cohort identity may be influenced by the process of emotional contagion, creating a distinct group-level affect.