bluuebunny/crossref_metadata_2025_split huggingface dataset:
The role of serum immunoglobulin e in patients with immunoglobulin А-nephropathy
Authors: Komissarov K. S. , Nizheharodava D. B. , Minchenko E. I. , Pilotovich V. S. , Zafranskaya M. M. 
Published: June 2023

THE AIM. To determine the frequency of elevated serum immunoglobulin E (IgE) levels in patients with immunoglobulin A nephropathy (IGAN) and to establish its relation to clinical and morphological, laboratory manifestations and disease course.PATIENTS AND METHODS. The study enrolled 47 patients with primary IGAN, age 32 (27 ÷ 39) years. Daily proteinuria (PU), hematuria, serum creatinine, degree of arterial hypertension (AH) and glomerular filtration rate (GFR) were analyzed. Blood concentration of total IgE was determined by enzyme immunoassay, and allergen-specific IgE antibodies to 57 allergens (domestic, epidermal, fungal, vegetable, food) using a commercial kit "EUROLINE Atopy Screen (IgE)" ("Euroimmun", Germany).RESULTS. In patients with IGAN, serum total IgE was found to exceed the normal value in 55 % of cases, with a concentration of 89.4 (47.5 ÷ 198.7) IU/ml and correlation with GFR (R=0.32, p=0.02) and creatinine (R=-0.40, p=0.01) was detected. Patients with elevated IgE levels showed a reduced incidence of AH (p=0.01), tubular atrophy and interstitial fibrosis (T1) (p=0.03). A correlation analysis revealed that the severity of endothelial proliferation decreased with increasing IgE concentration (R=– 0.40, p=0.02). The highest prevalence among allergens was shown for specific IgE to domestic mites Dermatophagoides farinae (42,1 %), specific activity of 31,4 (1,7 ÷ 71,3) u.u. was noted to Dermatophagoides pteronyssinus. There was a correlation between IgE concentration to Dermatophagoides pteronyssinus and PU (R=-0.51, p=0.01) and between the amount of IgE to Dermatophagoides farinae and the percentage of half moon (R=-0.55, p=0.01). The five-year event-free survival rate was 67 ± 19 % in the IgE group within normal limits and 100 % in the IgE group above normal limits (p=0.008).CONCLUSION. The presence of elevated concentrations of total and specific IgE indicated a more favourable course of IGAN.
The role of interleukin-6 in the pathogenesis of protein-energy malnutrition in patients treated with haemodialysis
Authors: Jakovenko A. A. , Lavrischeva Yu. V. , Rumyantsev A. Sh. 
Published: June 2023

BACKGROUND. Protein-energy malnutrition (PEM) often develops in patients receiving long-term treatment with programmed haemodialysis (HD). Its main causes are decreased intake of basic nutrients, increased losses, disorders inherent to the terminal renal failure itself (including chronic inflammation), as well as the influence of factors associated with the HD procedure.THE AIM: to clarify the role of interleukin-6 (IL-6 ) in the pathogenesis of BEN in patients treated with programmed haemodialysis.PATIENTS AND METHODS. We examined 645 patients receiving HD treatment, including 300 men and 345 women aged 56.8±12.8 years, the duration of renal replacement therapy was 8.4±5.3 years. Nutritional status was assessed according to International Society of Renal Nutrition and Metabolism (ISRNM) recommendations. Serum IL-6 levels were determined by a three-step "sandwich" version of a solid phase enzyme immunoassay using mono- and polyclonal antibodies to IL-6 using a commercial kit "Interleukin-6-IFA-BEST" from Vector-Best, Russia, under the manufacturer's instructions. The reference values for IL-6 are 0-7 pg/ml.RESULTS. The prevalence of BEN was 24.9 % (160 patients). Mean IL-6 concentration was 6.47±2.64 pg/ml in patients without evidence of BEN, and 23.20±10.40 pg/ml in patients with BEN, p<0.001. Elevated IL-6 levels revealed statistically significantly lower levels of total protein, albumin, prealbumin, total cholesterol, transferrin and blood lymphocyte counts. Patients with elevated IL-6 levels were also characterized by statistically significantly lower values of body mass index, skeletal muscle mass index and skeletal muscle mass index.CONCLUSION. The results of this study suggest that the high prevalence of PEM in patients treated with HD is closely related to an imbalance of pro- and anti-inflammatory cytokines. An increase in the duration of renal replacement therapy is accompanied by an increase in serum IL-6 levels. Therefore, this cytokine can be considered as a therapeutic target for prevention and treatment of sarcopenia in dialysis patients.
Renal excretory function in patients with resistant arterial hypertension after radiofrequency kidney denervation at three-year follow-up
Authors: Savelieva N. Y. , Gapon L. I. , Mikova E. V. , Zherzhova A. Y. 
Published: June 2023

It is generally accepted that the true-resistant hypertension (RH) currently remains critical issue. At present there is some published evidence that catheter renal denervation prosedure showed effectiveness at randomized clinical trials. The assessment of renal function after the technique is crucial.THE AIM of the study was to estimate renal function after renal artery denervation procedure in patients with uncontrolled hypertension in 3 – years follow-up.PATIENTS AND METHODS. The diagnosis of RH was made in the absence of any evidence of secondary hypertension. 40 patients (20 male and и 20 female), aged 55,5± 7,2 years, with office systolic blood pressure (BP) 180 ±26,1 mm Hg, and diastolic BP 107,4±13,9 mm Hg were examined. Glomerular filtration rate (GFR, MDRD) and microalbuminuria level was determined by averaging all measurements performed during hospitalization. Ambulatory blood pressure monitoring (BPM) was performed in all patients.RESULTS. BPM has revealed the significant decrease of systolic daytime blood pressure (at baseline 161,1±16,9 mm Hg and at follow-up 155,4±20,8 mm Hg; р= 0,024) and decrease of diastolic daytime BP (at baseline 95,6 ±11,8 mmHg and at follow -up 90,2 ±12,4 mm Hg; р=0,002). During 3 -year of follow-up the serum creatinine level has increased at baseline 69,5±16,4 μmol/l and at follow-up 78,7±19,5 μmol/l; р<0,0001). The Glomerular filtration rate has scaled down (at baseline 98,2±18,7 ml/min and at follow-up 85,1±17,9 ml/min; р< 0,0001). The level of daily excretion of albumin has also decreased (at baseline 30,4 [14,6; 52,9] mg and at follow-up 14,1 [11,9; 42,4] mg correspondingly; р= 0,03) .CONCLUSION. Although BP profile changes have demonstrated the effectiveness of RDN, therefore the future investigation of exact patho-physiological significance of glomerular filtration level after the treatment of RH should be of provided.
CAMBIOS EN LAS FORMAS DE ORGANIZACIÓN LABORAL Y DE PROTECCIÓN SOCIAL EN EL CONTEXTO NEOLIBERAL EN MÉXICO
Authors: Sánchez Sánchez Ernesto , Bojórquez Luque Jesús 
Published: June 2023

Resumen
El objetivo del presente artículo es analizar los cambios vía reformas laborales en México que advierten que el mundo laboral se enmarca en una cuestión social y política. Además, se plantea que las modificaciones jurídicas en materia laboral podrían garantizar en un nuevo esquema de justicia laboral y reducir las brechas de desigualdad. Asimismo, la reactivación sindical permite la recuperación de espacios de socialización perdidos en el neoliberalismo. Para ello se describe las esencias de la reforma laboral y los cambios a la Ley Federal del Trabajo vinculadas dentro de las negociaciones comerciales dentro del T-MEC, en especial el Capítulo 23 y anexo 23. Se concluye subrayando que hay un esquema novedoso de justicia social, recuperando reivindicaciones históricas laborales. Sin embargo, se deben de establecer mecanismos claros de supervisión y control sobre elementos que

siguen presentándose como la informalidad, el reconocimiento a trabajos atípicos, outsourcing, la alta rotación en el sector manufactureros y, dentro de las relaciones políticas de poder, el riesgo de conformar un neocorporativismo.
VALUACIÓN DE EMPRESAS EN EL DERECHO CONCURSAL DE MÉXICO Y DE LOS ESTADOS UNIDOS DE AMÉRIC
Authors: Martínez Miranda Elio Agustín 
Published: June 2023

Resumen

El objetivo de la presente investigación es abordar la valuación de empresas dentro de la figura jurídica del concurso mercantil, llevando a cabo un ejercicio de derecho comparado, es decir, contrastando lo establecido por la Ley de Concursos Mercantiles de México y el Código de Quiebras de los Estados Unidos de América, en conjunto con la práctica llevada a cabo en ambos países en este tema. Por lo que, a partir de esta comparación, se aportan elementos de índole jurídico y financiero dentro de la valuación de empresas, que podrían coadyuvar en robustecer el procedimiento concursal mercantil en México.
EL DILEMA ENTRE DEMOCRACIA Y SALUD DURANTE LA PANDEMIA
Authors: Aguirre Sala Jorge Francisco 
Published: June 2023

La pandemia Covid-19 afectó los procesos electorales. Las autoridades sanitarias exhortaban al confinamiento, mientras las electorales promovieron acudir a votar ¿Cuál fue la respuesta de los mexicanos?, ¿cuáles fueron las lecciones electorales que dejó la pandemia?, ¿qué soluciones existen ante la contradicción del confinamiento y salir a votar? Con el objetivo de responder estas preguntas, se analiza cualitativa y cuantitativamente la situación mexicana en el contexto latinoamericano y se evalúa como solución el voto electrónico a disposición de los mexicanos en el extranjero. Los resultados muestran que el voto electrónico se ejerció exitosamente y las conclusiones perfilan sus retos futuros.
Palabras clave Confinamiento, elecciones, participación, protocolos, voto electrónico.
Faktor Risiko Hipertensi Pada Masyarakat Usia Dewasa & Lansia Di Tambaksari Surabaya
Authors: Putri Linta Meyla , Mamesah Marline Merke , Iswati Iswati , Sulistyana Caturia Sasti 
Published: June 2023

Background: Surabaya city has a high rate of hypertension, one of the region which has highest incidents of hypertension is Rangkah, Tambaksari. The number of hypertension incidents in Tambaksari placed 5th ranks of region which has largest hypertension incidents.
Aims: The aim of this study is to analyze the risk factors for hypertension in Rangkah Village, Tambaksari District, Surabaya City
Methods: Discriptive analytical research using cross sectional approach. The sample in this study were 44 respondents.
Results: The majority of respondents who were at high risk of hypertension are women (60%), pre-adult age group (46%), have primary school education (36.2%), have jobs in the private sector (46%) with the majority of income > IDR. 2,000,000,- . There were significant relationship between nutritional status (p-value= 0.000; OR=3.097), physical activities (p-value= 0.031, OR=1.582), large coffee consumption (p-value= 0.037, OR=1.537), and stress (p-value = 0.031, OR = 1.582) with the risk of hypertension in the Rangkah area, Tambaksari, Surabaya City.
Conclusion: There were significant relationship between nutritional status, physical activities, heavy coffee consumption and stress with the risk of hypertension in the Rangkah area, Tambaksari, Surabaya City.
Hubungan Kemampuan Koping dengan Tingkat Kecemasan Pasien Gagal Ginjal Kronik yang Menjalani Hemodialisa
Authors: Gea Iman Setia , Panjaitan Aprianty Naomi Ulibasa , Safitri Diana , Hulu Desmawati , Enzhady Divia , Nababan Tiarnida 
Published: June 2023

Pasien gagal ginjal kronik pada saat menempuh terapi hemodialisa seringkali terdapat permasalahan yang terkait dengan hemodialisa yang dapat menyebabkan ketidaknyamanan dan penurunana kualitas hidup. Pasien gagal ginjal kronik bisa mengalami kecemasan dan perilaku koping yang negative bisa menyebabkan penurunan kualitas hidup seseorang. Maksud dari penelitian ini yakni untuk memahami adakah pengaruh korelasi kemampuan koping dengan derajat rasa cemas pada pasien GGK. Metode pengumpulan data yang digunakan ialah menggunakan lembar kuesioner. Pada riset ini metode yang dimanfaatkan untuk mengambil sampel yakni dengan memanfaatkan teknik Accidental Sampling yang mana sampel sebanyak 32 orang. Media ukur yang digunakan pada riset ini yaitu dengan kuesioner pada skala likert. Dalam penelitian ini ada 2 analisa data yang digunakan diantara Analisa univariat dimana hasilnya diuraikan dalam table distribusi frekuensi serta Analisa bivariat dengan mengumpulkan dua variable dengan pengujian korelasi Spearman. Hasil yang didapatkan dengan memanfaatkan pengujian Spearman yaitu kemampuan koping adaptif berjumlah 18 informan (56,3%) yang terdiri dari tidak cemas sebanyak 2 responden (6,3%), dengan rasa cemas rendah sejumlah 10 informan (31,3%), rasa cemas menengah 6 informan (18,8%). Kemampuan koping maladaptif berjumlah 14 reponden (43,8%) dan rasa cemas rendah sejumlah 2 informan (6,3%), rasa cemas menengah sejumlah 6 informan (18,8%), serta informan dengan rasa cemas tinggi sejumlah 6 informan (18,8%). Pengujian rank spearman menhasilkan p-value 0,000 < 0,05, yang bermakna ada korelasi antara kemampuan koping dengan tingkat kecemasan pada pasien gagal ginjal kronik.
Pengungkapan Diri Istri Korban Kekerasan Dalam Rumah Tangga (KDRT) Di Kabupaten Bandung
Authors: Sitti Nurrachmah  
Published: June 2023

Judul Penelitian : “Hubungan Daya Tanggap Pendamping dengan pengungkapan diri istri korban kekerasan dalam rumah tangga di Kabupaten Bandung”. Teori yang digunakan dalam penelitian ini adalah teori pengungkapan diri dari Jourard dan daya tanggap terhadap pengungkapan diri dari Miller dan Berg. Metode yang digunakan adalah metode korelasional yang bertujuan untuk mengetahui ada tidaknya hubungan daya tanggap pendamping dengan pengungkapan diri istri korban KDRT. Populasi penelitian ini adalah anggota komunitas Bale Istri di Sapa Institut Kabupaten Bandung. Teknik penarikan sampel menggunakan Strata proporsional random sampling, dan besar sampel 105 orang, pengujian hipotesis menggunakan uji statistik inferensial.Hasil uji hipotesis hubungan daya tanggap pendamping dengan pengungkapan diri istri korban KDRT signifikan tinggi dengan koefisien korelasi koefisien korelasi 0,696. Hasil pengujian statistik z didapat nilai z (7,097) > z (0,010). Ho ditolak. Kesimpulan penelitian ini bahwa daya tanggap pendamping Sapa Institut dengan pengungkapan diri istri korban KDRT pada Komunitas Bale Istri di Kabupaten Bandung memiliki hubungan yang signifikan tinggi. Isi dan gaya tanggapan pendamping Sapa Institut dengan pengungkapan diri istri korban KDRT pada komunitas Bale Istri di Kabupaten Bandung memiliki hubungan yang tinggi. Namun waktu tanggapan pendamping Sapa Institut dengan pengungkapan diri istri korban KDRT pada komunitas Bale Istri di Kabupaten Bandung memiliki hubungan yang sedang.
Increasing Students’ Speaking Skill Through Narrative Storytelling At Smp Muhammadiyah 2 Cirebon
Authors: Komala Siti 
Published: June 2023

ABSTRACT
Storytelling is a technique to increase monologue speaking skill. Some types of text can be used in storytelling such as recount, and narrative text. The writer used narrative story for this research because the students learnt the importance of how to communicate ideas and interact with the others completed by moral message on it. They developed their vocabulary and learnt how to use and express the words and sentences. The objectives of this research are to determine (1) whether the use of narrative storytelling increase the eighth grade students’ speaking skill (2) to describe how the students’ responses after they learnt storytelling. The population of this research is the eighth grade of SMP Muhammadiyah 2 Cirebon. The writer used pre-experimental research in finding her research. One group pretest-posttest design from McMillan (2001) was used in this research in order that she chose the eighth grade A for her sample in this study. A test and some question in interview were given to them. The data was analyzed by t-test formula from McMillan. The writer got t-acount (4.2987) is higher than t-table (2.0281), the distinction between t- a and t-t was about 2.2706. The data proved through testing of hypothesis was accepted that there was the increasing of students’ speaking skill after storytelling was used in teaching speaking to the eighth grade of SMP Muhammadiyah 2 Cirebon. The students’ responses after they learnt storytelling, all of them were excited in spite of lack of vocabulary, applied past tense, and how to express and intonation the certain words correctly were the problems for most of the students in storytelling. The writer gave motivation, stimulation, and media of teaching to support speaking skill study.
Key words: Storytelling, Narrative, and Speaking Skill
Analisis Konten Strategi Komunikasi Pemasaran Pada Aplikasi Tiktok
Authors: Yupi Yupitriani , Heryadi Putri Asmaradani 
Published: June 2023

Komunikasi pemasaran di era digital saat ini semakin berkembang. Dengan adanya sosial media semakin mempercepat jalur promosi untuk sebuah perusahaan. Munculnya aplikasi Tiktok sebagai media baru menjadi salah satu pilihan yang tepat untuk dijadikan media promosi. Didukung dengan jumlah pengguna Tiktok di Indonesia yang mencapai 92,07juta sampai tahun 2022.
Online Shop Dompet Keluarga yang memilih aplikasi Tiktok sebagai media promosi, menjadi unik ketika menggunakan metode soft selling dalam penjualan. Tujuan penelitian ini adalah ingin mengetahui isi konten akun @dompetkeluarga dalam melakukan strategi komunikasi pemasaran melalui aplikasi Tiktok
Metode penelitian yang digunakan adalah kualitatif dengan teknik analisis konten yang digunakan untuk menganalisis serta memahami mengenai pesan simbolik dalam bentuk seperti dokumen, artikel, karya sastra, dan lainnya yang termasuk data tidak berstruktur
Pada akun Tiktok dompet keluarga ditemukan konten yang berisikan iklan, story telling, edukasi, promosi, testimoni dan tanya jawab. Konten yang ditampilkan oleh akun dompet keluarga ini merupakan penjabaran dari konsep pemasaran AIDA (Awareness, Interess, Desire, Action)
Komunikasi pemasaran yang dilakukan oleh akun dompet keluarga pada aplikasi Tiktok berisikan konten yang bertujuan untuk membangun kesadaran dalam mengelola keuangan dengan memberikan solusi melalui produk dompet keluarga
Cosmic Supernova Neutrino and Gamma-Ray Backgrounds in the MeV Regime
Authors: Anandagoda Samalka , Hartmann Dieter H. , Fryer Christopher L. , Ajello Marco , Desai Abhishek , Hungerford Aimee L. , The Lih-Sin 
Published: June 2023

Abstract
Cosmic multimessenger backgrounds include relic diffuse components created in the early universe and contributions from individual sources. Here, we study both type Ia supernovae (SNe Ia) and core-collapse supernovae (CCSNe) contributions to the diffuse neutrino and gamma-ray backgrounds in the MeV regime referred to as DSNB and DSGB respectively. We show that the diffuse SN Ia background is 106 times lower (for

ν

¯

e

) than the CCSN background making it negligible. Our predicted DSNB

ν

¯

e

flux at earth in the 19.3–32 MeV regime is 0.36 ν cm−2 s−1. We also find that the DSNB flux in the energy range from 11.3 to 32 MeV varies by +29% with a change in the SFRD model from Madau & Fragos which yielded a minimum predicted flux, to the extragalactic background light reconstruction model (maximum predicted flux). The diffuse SN Ia gamma-ray background and its dependence on the progenitor supernova delay time distribution are also evaluated. Furthermore, we address the origin of the CGB (Cosmic Gamma-ray Background) in the 0.1–7 MeV regime by adding contributions from sources such as SNe Ia, CCSNe, radio-quiet Active Galactic Nuclei, Flat spectrum radio quasars (FSRQs) and Neutron star—neutron star mergers. We find that our modeled background (including uncertainties) matches the observed CGB above 1.0 MeV, but is a factor ≈2 lower than the observed flux in the 0.1–1.0 MeV range, highlighting the need for future MeV missions to establish the CGB spectrum more reliably, and to possibly identify additional sources or even source classes in the underexplored MeV band.
A Comparison of Outflow Properties in AGN Dwarfs versus Star-forming Dwarfs
Authors: Aravindan Archana , Liu Weizhe , Canalizo Gabriela , Veilleux Sylvain , Bohn Thomas , Sexton Remington O. , Rupke David S. N. , U Vivian 
Published: June 2023

Abstract
Feedback likely plays a crucial role in resolving discrepancies between observations and theoretical predictions of dwarf galaxy properties. Stellar feedback was once believed to be sufficient to explain these discrepancies, but it has thus far failed to fully reconcile theory and observations. The recent discovery of energetic galaxy-wide outflows in dwarf galaxies hosting active galactic nuclei (AGNs) suggests that AGN feedback may have a larger role in the evolution of dwarf galaxies than previously suspected. In order to assess the relative importance of stellar versus AGN feedback in these galaxies, we perform a detailed Keck/KCWI optical integral field spectroscopic study of a sample of low-redshift star-forming (SF) dwarf galaxies that show outflows in ionized gas in their Sloan Digital Sky Survey spectra. We characterize the outflows and compare them to observations of AGN-driven outflows in dwarfs. We find that SF dwarfs have outflow components that have comparable widths (W
80) to those of outflows in AGN dwarfs, but are much less blueshifted, indicating that SF dwarfs have significantly slower outflows than their AGN counterparts. Outflows in SF dwarfs are spatially resolved and significantly more extended than those in AGN dwarfs. The mass-loss, momentum, and energy rates of star-formation-driven outflows are much lower than those of AGN-driven outflows. Our results indicate that AGN feedback in the form of gas outflows may play an important role in dwarf galaxies and should be considered along with SF feedback in models of dwarf galaxy evolution.
Examining Uranus’ ζ Ring in Voyager 2 Wide-angle Camera Observations: Quantifying the Ring’s Structure in 1986 and Its Modifications Prior to the Year 2007
Authors: Hedman M. M. , Regan I. , Becker T. , Brooks S. M. , de Pater I. , Showalter M. 
Published: June 2023

Abstract
The ζ ring is the innermost component of the Uranian ring system. It is of scientific interest because its morphology changed significantly between the Voyager 2 encounter in 1986 and subsequent Earth-based observations around 2007. It is also of practical interest because some Uranus mission concepts have the spacecraft pass through the inner flank of this ring. Recent reexaminations of the Voyager 2 images have revealed additional information about this ring that provide a more complete picture of the ring’s radial brightness profile and phase function. These data reveal that this ring’s brightness varies with phase angle in a manner similar to other tenuous rings, consistent with it being composed primarily of submillimeter-sized particles. The total cross section of particles within this ring can also be estimated from these data, but translating that number into the actual risk to a spacecraft flying through this region depends on a number of model-dependent parameters. Fortunately, comparisons with Saturn’s G and D rings allows the ζ ring’s particle number density to be compared with regions previously encountered by the Voyager and Cassini spacecraft. Finally, these data indicate that the observed changes in the ζ ring’s structure between 1986 and 2007 are primarily due to a substantial increase in the amount of dust at distances between 38,000 and 40,000 km from Uranus’ center.