bluuebunny/crossref_metadata_2025 huggingface dataset:
Biomechanical Uniaxial Analysis of Porcine Tendon in the CellScale BioTester® 5000
Authors: Fofiu Alexandru , Arbănaşi Emil M. , Tripon Robert G. , Suzuki Shuko , Chirilă Traian V. , Băţagă Tiberiu
Published: September 2023

Background

The study was aimed to evaluate whether a mechanical biaxial tester can be used in a uniaxial mode to evaluate the mechanical properties of tendons.

Materials and methods

The study was carried out on specimens of porcine superficial digital flexor tendon (n = 9). The mechanical properties (elastic modulus, and stress at 15% strain) were measured two times consecutively in the uniaxial mode with the BioTester® 5000 (CellScale) equipment.

Results

Values of 0.313 ± 0.096 MPa for the elastic (Young’s) modulus and of 0.702 ± 0.174 MPa for the stress (at 15% strain) were measured, indicating that the porcine superficial digital flexor tendon is not a strong tendon.

Conclusions

When suitable specimens cannot be obtained for a biaxial evaluation, tendons can be evaluated mechanically in the BioTester® 5000 employing the uniaxial mode.
Experience in the Morphological Study of Dorsolumbar Spine Deformities in Women over 50 Years
Authors: Șușu Ovidiu-Ioan , Vodă Rareș , Sipos Tamás Csaba , Pap Zsuzsanna
Published: September 2023

Introduction

Osteoporosis is characterized by a reduction in bone mineral density. Among the factors that can contribute to the onset of osteoporosis we can enumerate alcohol consumption, smoking, glucocorticoid therapy, or the presence of diabetes mellitus. The incidence of osteoporosis increases with age.

Materials and Methods

A total of 183 women over the age of 50, with a mean age of 67.9 ± 7.74 years, were studied to visualize spinal column alterations. From this cohort, 103 patients underwent bone mineral density testing using dual-energy X-ray absorptiometry (DXA) and dorsolumbar radiography, while 80 patients did not undergo DXA testing. Assessment of the degree of vertebral involvement was performed using the Genant semiquantitative method.

Results

The highest percentage of vertebral fractures was observed in patients aged >70 years (100%). Within the studied cohort, 28% of patients displayed multiple vertebral fractures associated with age (p = 0.01). The most common site for vertebral involvement was the dorsolumbar region (D11–L2) across all age groups (p = 0.35). No statistically significant correlation (p = 0.22) was identified between DXA values and the presence of vertebral fractures, despite a trend of increased incidence of fractures as the T-score decreased.

Conclusion

Within the cohort, vertebral fractures were identified both in women with normal values of bone mineral density and in those with osteoporosis. Furthermore, the severity of these vertebral fractures did not correlate with bone mineral density values, highlighting the necessity of using both osteodensitometry and spinal radio-graphs for diagnosis.
Myocardial Infarction in the Context of COVID-19
Authors: Nemeth Adrienn , Benedek Theodora
Published: September 2023

Introduction

The COVID-19 pandemic that started in 2019 was a modern-world challenge for medical professionals. The SARS-Cov-2 virus targeted the respiratory and, later, the cardiovascular system. We aimed to identify the risk factors and particularities of acute myocardial infarction associated with SARS-Cov-2 infection.

Material and Methods

This cross-sectional study included 92 patients admitted to the Cardiology Department of Mureș County Emergency Hospital with myocardial infarction, divided into two groups: 46 patients with COVID-19 and 46 patients without COVID-19. Demographic data, risk factors, non-communicable diseases, and laboratory findings were studied and compared.

Results

The mean age of the patients was 65 years, and the majority were male. The identified risk factors were hypertension, body mass index >25 kg/m2, and dyslipidemia. The risk factors for poor prognosis were leukocyte count, higher neutrophil-lymphocyte ratio, higher monocyte-to-lymphocyte ratio, and higher high sensitivity troponin I levels. Left ventricular ejection fraction was significantly lower in patients with COVID-19.

Conclusions

COVID-19 is an aggravating factor of acute myocardial infarction. This research highlights the importance of prevention against the SARS-CoV-2 virus.
Evaluating the impact of anatomical changes on dose distributions in head and neck cancer
Authors: Sobajtis Aleksandra , Kukołowicz Paweł , Iwanowska-Chomiak Beata
Published: September 2023

Introduction: Thanks to modern IGRT procedures, it is possible to track changes in the patient's anatomy and thus calculate the dose distribution for the current anatomical conditions of the patient. This allows the scheduled dose to be compared with the delivered dose. In the case of large discrepancies, it is possible to improve the treatment plan. Radiotherapy, during which the treatment plan is modified, resulting from changes in anatomy, is referred to as adaptive radiotherapy.

Material and methods: This study was performed for 30 patients with H&N cancer at the University Hospital in Zielona Góra. All patients were treated with VMAT. The Simultaneous Integrated Technique was used. In each treatment session, set-up verification was performed. Alternating every other day, the CBCT and two orthogonal portal images were made, and position correction prior to each session was performed. For all patients, new planning CT was made after the 11th and 22nd treatment sessions. Dose distributions with the initial plan on CT11 and CT22 were calculated. The initial dose-volume histograms DVH0 were compared with dose-volume histograms DVH11 and DVH22 calculated on CT11 and CT22.

Results: We compared the dose distribution in the CTVs and in the most important organs at risk obtained for initial anatomy and dose distributions calculated with the initial plan on the CTs performed after the second and the fourth week of irradiation. The differences between mean doses and V95% to GTV obtained for the initial CT and two other CTs were small. For a few CTs, the values of V95% were smaller by more than 5% points. In most patients, the mean dose in salivary glands increased during treatment.

Conclusions: Anatomical changes occurring during radiotherapy in patients with head and neck cancers have little influence on the dose deposited in the Clinical Target Volume. Adaptive therapy may be of particular importance if relapse occurs and re-irradiation.
Eine gelingende Familienpolitik ist wichtiger denn je
Authors: Geis-Thöne Wido
Published: September 2023

The lives of families in Germany have changed fundamentally in recent decades. In particular, young women are increasingly share an equal division of tasks between men and women. This makes it necessary to have fitting institutional childcare facilities. However, at present there is still a lack of childcare for children under the age of three. In addition, day-care centres must become educational institutions, as an increasing number of families do not speak German at home. A successful family policy is also necessary to make it easier for young people to decide for children, which is important given recent demographic shifts.
Woher kam der deutsche Arbeitsmarktaufschwung? – Und wie kann es weitergehen?
Authors: Hutter Christian , Weber Enzo
Published: September 2023

While the labour markets in Europe and around the world suffered from the great recession of 2008/2009 and the European debt crisis of 2012/2013, there was a robust labour market upswing in Germany. We consider the reasons behind this development by examining a broad set of candidate factors in an empirical analysis. Matching efficiency, the intensity of job creation, the growing labour force, and the declining propensity to separate explain most of the German labour market upswing. Not all of these factors are still applicable. Additionally, further efforts to improve job opportunities for the unemployed and to secure skilled workers are necessary.
Kosten der Umsetzung von EU-Recht für Bund und Länder
Authors: Wimmel Andreas
Published: September 2023

The transposition of EU law into the domestic legal order can place a considerable burden on the budgets of the German federal and state governments. To identify such financial implications, the public expenditures on EU legal acts estimated in draft laws are statistically evaluated over a period of 30 years. The results show that the number of implementing laws generating costs for public resources has increased significantly since 1990. In addition, the amount of money that has to be spent on transposing and adopting EU laws has recently increased sharply. Both developments make it more difficult to exercise parliamentary budget rights, because delegates cannot effectively control these “EU incidental costs“.
АНТИКРИМИНАЛЬНАЯ ПОЛИТИКА: МЕТОДОЛОГИЧЕСКИЕ И НРАВСТВЕННЫЕ ОСНОВЫ
Authors: Номоконов Виталий Анатольевич
Published: September 2023

Низкая эффективность традиционных силовых вариантов решения проблемы преступности определяет необходимость поиска более широкого государственного подхода, разработки основ целостной антикриминальной политики. Цель данного исследования заключается в определении методологических и нравственных основ государственного воздействия на преступность. В авторском подходе уголовная политика представлена как важный, но всё же не главный, а подчинённый элемент антикриминальной политики. Исследован аспект, связанный, в частности, с духовно-нравственным наполнением политики в области борьбы с преступностью: воздействие на преступность должно иметь нравственное измерение, средства противодействия должны быть нравственными, а эффективность определяться, помимо прочего, степенью нравственного же воздействия на сознание граждан – как преступивших уголовный закон, так и всех остальных, включая потерпевших. Немаловажное значение должна иметь и нравственная «цена» воздействия на преступность, системы наказаний и её отдельных видов. Автор приходит к выводу, что не только российской, но и зарубежной политике в области противодействия преступности следует измениться радикально, повернуться в сторону всемерного содействия гармонизации общественной жизни, устранения причин возникающих конфликтов, снижения остроты социальных контрастов, обеспечения баланса интересов личности, общества и государства, социальной солидарности. Тенденции, происходящие в антикриминальной политике сегодня, могут иметь негативные, в том числе нравственные, последствия как для страны в целом, так и для каждого отдельного гражданина. Задача криминологов – видеть возможные криминальные последствия и предупреждать общество об их угрозе.
Kompetensi Profesional Guru Sanggar Gambar Anak Usia Dini (4-6 TAHUN)
Authors: Prayitno
Published: September 2023

The professional competence of drawing studio teachers is an important part of the quality of management of non-formal education institutions, the scope of early childhood education (PAUD). Professional competence is something that every teacher who teaches in studios or drawing courses must have. This research is based on questions from parents regarding the professional competence of studio teachers, some have a bachelor's background in fine arts education, some have a non- educational fine arts background, there are also those who don't have a graduate background but can draw or are known to be autodidacts, there are even some educational background other than fine arts but can draw, and so on. This research aims to describe one of the teacher competencies, namely the professional competency of studio teachers in the city of Bandung. The method in this research is qualitative with a descriptive analysis approach. Data collection in this research used observation techniques, interviews, and students' drawings. The subjects of this research were three studio teachers from different locations in Bandung City. This research shows that of the three drawing studio teachers, there are two teachers who have good professional competence, while one teacher has professional competence in the quite good category. An institution or drawing studio that has good professional teacher competence will influence the quality, so that parents will have more confidence in the studio. It is hoped that this article can become a reference and knowledge for prospective educators regarding the professional competence of drawing studio teachers.
EDUCAÇÃO POPULAR E DIREITOS HUMANOS EM ALAGAMAR
Authors: Pereira Nelma Rejane Olinto de Oliveira , Pereira Vanderlan Paulo de Oliveira
Published: September 2023

Durante a Ditadura Militar, a Arquidiocese da Paraíba criou o Centro de Defesa de Direitos Humanos (CDDH) e esse revelou-se importante referência dos anseios das populações camponesas do território do Agreste e Litoral Paraibano. Na concepção desse organismo, sua finalidade não era simplesmente refletir sobre questões filosóficas acerca dos Direitos Humanos, mas apresentá-los contribuindo para um aprofundamento e consolidação dos Direitos Sociais. Desse modo, a Igreja por meio de seus agentes de pastorais e do arcebispo (Dom José Maria Pires) apresentava um perfil inovador com uma nova prática educacional popular marcada por um acentuado processo de conscientização e defesa dos pobres. Assim, apresentaremos a atuação do CDDH no contexto da Fazenda Alagamar. O conflito que se estabeleceu nesse lugar no final dos anos 1970 ganhou repercussão nacional e apresentou ao Brasil o protagonismo dos agricultores que se tornaram alvo da perseguição de líderes locais apoiados pela Ditadura Militar.
ECO NA FORMAÇÃO CONTINUADA DE PROFESSORES NO VALE DO ARAGUAIA
Authors: De Oliveira Vanderley José , De Pinho Maria José
Published: September 2023

O presente recorte propõe refletir sobre o pensamento complexo e transdisciplinar no universo formativo dos professores inseridos na Amazônia Legal, contexto do Vale do Araguaia tocantinense. De forma, também, a inserir a linguagem nessas reflexões, visto que ela é ponte para qualquer diálogo, seja filosófico, literário ou educacional. E mais, a trilha reflexiva trabalha numa perspectiva que a dimensão humana dos envolvidos no Ensino Fundamental, anos iniciais (1ª ao 5ª ano), seja fator fundante na relação com o saber formativo, principalmente como ato cognitivo, relacionado ao letramento das crianças deste contexto amazônico. O percurso metodológico da investigação figura-se como pesquisa documental, com ênfase em Morin (1977), Nicolescu (1999) e Pinho (2007), dentre outros. Neste contexto, visto por muitos como pós-moderno, tais fundamentos ontológicos, epistemológicos e metodológicos da complexidade, transdisciplinaridade e linguagem mostram-se como eixos teóricos norteadores de uma possível formação continuada em serviço de professores que vivem na geografia transitória amazônida, que vivencia no contexto econômico certo desenvolvimento, porém, ironicamente, na educação, ainda se teve o olhar, tão pouco, o investimento devido.
Autonomous Optical-Only Spacecraft-to-Spacecraft Absolute Tracking and Maneuver Classification in Cislunar Space
Authors: Greaves Jesse A. , Scheeres Daniel J.
Published: September 2023

Traditional concerns regarding spacecraft state estimation are exacerbated in cislunar space due to highly nonlinear dynamics, limited observational information, and increasingly overloaded Earth-based resources. These challenges motivate research into space-based navigation and observation capabilities that provide opportunities for autonomy. This paper demonstrates that relative optical measurements provide full inertial estimates of an agent and target spacecraft, while simultaneously enabling classification of unknown maneuvers in the cislunar environment. To achieve this objective two subtasks are demonstrated. First, the spacecraft-to-spacecraft absolute tracking method, which estimates the absolute state of two vehicles using relative measurements, is tested for observability and shown to produce consistent filter solutions given optical sensors. Second, maneuver classification is performed by labeling an estimated control profile generated from the optimal control based estimator. Collectively, this sequential methodology enables an agent craft to autonomously navigate itself while observing a target craft and classifying its maneuvers.
Acute spasticity secondary to ischemic stroke involving superior frontal gyrus and anterior cingulate gyrus
Authors: Alzahrani Waleed M. , Aljundi Ziad E. , Sulaiman Afnan A. , Bagadood Reem M.
Published: September 2023

Spasticity is a velocity-dependent increase in muscle resistance associated with hypertonia after an acute stroke. Spasticity is expected to appear within a few weeks due to different mechanisms; we are reporting acute spasticity observed at the time of ischemic stroke involving the superior frontal gyrus and anterior cingulate gyrus. A healthy 64-year-old male patient suffered from subarachnoid hemorrhage secondary to aneurysmal rupture of the anterior communicating artery. He was referred to our center and treated with percutaneous transluminal coil embolization. In post-coiling, he developed acute left-sided weakness and spasticity. Magnetic resonance imaging brain showed an acute ischemic stroke involving the superior frontal gyrus and anterior cingulate gyrus. Patient follow-up showed improvement of weakness and spasticity. Therefore, acute spasticity can be related to a stroke involving the superior frontal gyrus and anterior cingulate gyrus.
A rare case of β-ketothiolase deficiency presenting as mimicker of diabetic ketoacidosis
Authors: Patra Bijoy , Rangrajan Shamitha , Kotekar Sayeeksha , Malhotra Vishal
Published: September 2023

β-ketothiolase (3-oxothiolase, BKT), also called mitochondrial acetoacetyl-coenzyme-A thiolase (T2), is a mitochondrial enzyme involved in isoleucine catabolism and ketone metabolism. BKT or T2 deficiency is inherited as an autosomal recessive trait and results in a rare inborn error of metabolism called alpha-acetoacetic aciduria. Patients with this disorder usually present with intermittent attacks of ketoacidosis. Here, we report a case of BKT deficiency that mimicked diabetic ketoacidosis (DKA) at presentation and discuss the clinical profile and interpretation of laboratory findings. An 8-month-old male child presented with seizures, coma, hyperglycemia, shock, and high anion gap metabolic acidosis with normal serum lactate and negative urinary ketone requiring correction with sodium bicarbonate, management of shock and sepsis, and mechanical ventilation. During his stay in the hospital, he developed ketonuria and episodes of hypoglycemia on a glucose insulin infusion with persistent metabolic acidosis which prompted us to look for an inborn error of metabolism, as hemoglobin A1C (HbA1C) and C-peptide levels were normal. Both tandem mass spectrometry (TMS) and urinary gas chromatography mass spectrometry (GCMS) were confirmatory. Diagnosis of BKT deficiency was further confirmed with genetic testing which revealed a novel homozygous mutation in the acetyl-CoA acetyltransferase 1 (ACAT1) gene. In infants manifesting with clinical features of diabetic ketoacidosis (DKA), cautious interpretation of laboratory findings and consideration of inborn errors of metabolism including the rare BKT deficiency are needed for a favorable outcome and prediction of prognosis.
A prodrug activated by H2O2 and mitochondrial hydroxide: an improvement of cancer cells versus neutrophils selectivity
Authors: Klemt Insa , Reshetnikov Viktor , Dutta Subrata , Bila Galyna , Bilyy Rostyslav , Cossío Cuartero Itziar , Hidalgo Andrés , Wünsche Adrian , Böhm Maximilian , Wondrak Marit , Kunz-Schughart Leoni , Tietze Rainer , Beierlein Frank , Imhof Petra , Gensberger-Reigl Sabrina , Pischetsrieder Monika , Körber Marlies , Jost Tina , Mokhir Andriy
Published: September 2023

Many known chemotherapeutic anticancer agents exhibit neutropenia as a dose-limiting side effect. In this paper we suggest a prodrug concept solving this problem for camptothecin (HO-cpt). The prodrug is programmed according to Boolean “AND” logic. It requires for its activation the simultaneous presence of triggers T1 (H2O2) and T2 (pH 8 in mitochondria: Mit). The level of H2O2 in cancer cells is higher than that in normal cells. Thus, T1 discriminates cancer cells from the majority of normal cells excluding neutrophils, known to produce elevated levels of H2O2. T2 discriminates cancer cells from neutrophils, since the former cells have a higher number of Mit. We demonstrated that our prodrug exhibits antitumor activity both in vitro and in vivo, but is not toxic to normal cell and neutrophils in contrast to known single trigger prodrugs and the parent drug HO-cpt.
لایه‌نێ كشتوكالى ل رومایێ د سه‌رده‌مێ كوماریدا ل سالا (509-27 پ.ز )
Authors: مصطفى هاريوان , محمد عيماد
Published: September 2023

قه‌كولین ل ژێر ناڤونیشانێ (لایه‌نێ كشتوكالى ل رومایێ د سه‌رده‌مێ كوماریدا ل سالا (509-27 پ.ز ) , ئه‌ڤ ڤه‌كولینه‌ پێكهاتییه‌ ز دوو ته‌وه‌ران ،  ته‌وه‌رێ ئێكێ  دامه‌زراندنا سیسته‌مێ كوماری و ته‌وه‌رێ  دووێ باسێ لایه‌نێ كشتوكالی د سه‌رده‌مێ كوماریدا دكه‌ت , دته‌وه‌رێ ئێكێ دا دڤێ ڤه‌كولینێدا  شروڤه‌كرنه‌ك دایه‌ چه‌وانییا دامه‌زراندنا سیسته‌مێ كومارى ل رومایێ , پاشى هاتییه‌ دیاركرن روما دڤى سه‌رده‌میدا  ژ لایێ  چه‌ند به‌رپرس و ئیداران دهاته‌ رێڤه‌برن , دیسان به‌حسێ قوناغێن بهێز و لاوازیێ هاتییه‌ كرن ل سه‌رده‌مێ كوماریدا , هه‌روه‌سان ئه‌ڤ ڤه‌كولینه‌ دته‌وه‌رێ  دووێ  دا ئاماژێ دده‌ته‌ چه‌وانییا كشتوكالكرنێ دسه‌رده‌مێ كوماریدا , دهێنه‌ دیاركرن كانێ جوتیارێن روما ب چ شێوه‌ كارێ كشتوكالكرنێ ئه‌نجامدایه‌, چونكى كشتوكالكردن ل رومایێ كاریگه‌رییه‌كا راسته‌وخو ل سه‌ر بهێزبوونا رومایێ هه‌بوویه‌ ب شێوه‌یه‌كێ گشتى و ب تایبه‌تى ژ لایێ ئابووریڤه‌ , جهێ جوگرافی یێ رومایێ تا راده‌یه‌كى هاریكار بوویه‌ هاولاتیێن رومانى به‌رێ خۆ بده‌نه‌ كارێ كشتوكالی , ژ هه‌ژى دیاركرنێیه‌ دڤێ ڤه‌كولینێدا به‌حسێ لقێن كشتوكالی هاتییه‌ كرن , وه‌كی چاندن و خودانكرنا ئاژه‌لان و سامانێ ماسى د سه‌رده‌مێ كوماریدا , كشتوكالكرن دهه‌می قوناغاندا گرنگ بوویه‌ به‌لێ دسه‌رده‌مێ كه‌ڤنیدا ئه‌ڤ گرنگییه‌ زورتر بوویه‌ , چونكى د سه‌رده‌مێن به‌رى هاتنا سالێن زایینى بده‌ستڤه‌ئینانا خوارنێ پرسه‌كا گرنگ بوویه‌ , ئه‌ڤجا ئه‌ڤ چه‌نده‌ بوویه‌ ئه‌گه‌ر زوربه‌یا ده‌ڤه‌رێن جیهانێ ب ئه‌ركێ كشتوكالكرنێ راببى بو بده‌ستخستنا خوارنێ .
كاریگه‌رییا بكارهینانا ستراتیجییه‌تێن توماركرنا تێبینییان و به‌رسڤ پێكگهورین د گه‌شه‌كرنا كارامه‌یێن شلۆڤه‌كرنا ئه‌ده‌بى ل ده‌ف قوتابیێن پولا ده‌هێ ئاماده‌یی
Authors: عبدالله لولاڤ , نبي مولود
Published: September 2023

ئارمانجا ئه‌ڤێ ڤه‌كۆلینێ زانینا كاریگه‌رییا ستراتیجییه‌تێن توماركرنا تێبینییان و به‌رسڤ پێكگهورینه‌ د گه‌شه‌كرنا كارامه‌یێن شلۆڤه‌كرنا ئه‌ده‌بى ل ده‌ف قوتابیێن پولا ده‌هێ ئاماده‌یی، ڤه‌كۆله‌ران پشت ب دیزاینا نیمچه‌ ئه‌زموونگه‌رى یا گرۆپێن هه‌ڤسه‌نگ یێن تاقیكرنا پێشى و پاشیێ به‌ست، كومه‌لا ڤه‌كۆلینێ ژ قوتابیێن كچ یێن پولا ده‌هێ ل قوتابخانه‌یێن ئاماده‌یی/ دواناڤنجى یێن وێژه‌یی یێن كچان ل په‌روه‌ردا رۆژئاڤا یا سه‌رب رێڤه‌به‌رییا په‌روه‌ردا دهوكێ پێكهاتبوو، كو هژمارا ئه‌وان (673) قوتابى بوون بۆ سالا خواندنێ (2021- 2022)، ڤه‌كۆله‌ران ب ئه‌نقه‌ست ئاماده‌یێن (هه‌سار) و (شه‌هید مه‌لا ئه‌مین) هه‌لبژارتن و ب شێوه‌یه‌كێ هه‌ره‌مه‌كی یا ساده‌ ئاماده‌ییا (هه‌سار) بۆ هه‌ردوو گرۆپێن ئه‌زموونگه‌رى كو یێ ئێكێ (18) قوتابى و یێ دووێ (23) قوتابی بوون و ئاماده‌ییا (شه‌هید مه‌لا ئه‌مین) بۆ گرۆپێ كونترۆلكار كو (22) قوتابی بوون، كو ل گرۆپێ ئه‌زموونگه‌رى یێ ئێكێ بابه‌ت ب رێكا ستراتیجییه‌تا توماركرنا تێبینییان و ل گرۆپێ ئه‌زموونگه‌رى یێ دووێ ب رێكا ستراتیجییه‌تا به‌رسڤ پێكگهورین و ل گرۆپێ كونترۆلكار ب رێكا ئاسایی دهاته‌ گوتن. ڤه‌كۆله‌ران لیسته‌ك بۆ كارامه‌یێن شلۆڤه‌كرنا ئه‌ده‌بى به‌رهه‌ڤكر، كو ژ (6) كارامه‌یێن سه‌ره‌كى پێكهاتبوون و هه‌ر كارامه‌ییه‌كێ ژماره‌یه‌كا كارامه‌یێن لاوه‌كى بخۆڤه‌ دگرت كو هژمارا ئه‌وان (20) بوون، و لدویف ئه‌ڤان كارامه‌ییان ڤه‌كۆله‌ران تاقیكرنه‌ك بۆ كارامه‌یێن شلۆڤه‌كرنا ئه‌ده‌بى كو ژ(40) به‌ندان ژ جۆرێ هه‌لبژارتن ژ گه‌له‌كان به‌رهه‌ڤكر و خه‌سله‌تێن سایكومه‌ترى بۆ ده‌رهینان. پشتى بدوماهیك هاتنا ئه‌زموونێ، كو وه‌رزه‌كێ خواندنێ ڤه‌كێشا، ڤه‌كۆله‌ران ئالاڤ پراكتیككر و داتا ده‌رهینان و سه‌ره‌ده‌رییا ئاماره‌یی ب شلۆڤه‌كرنا جیاوازییا ئێك لا (One Way ANOVA) و شیفیه‌ (Scheffe ) ل گه‌لدا كرن، ئه‌نجام دیاربوون كو هه‌ردوو ستراتیجییه‌تێن توماركرنا تێبینییان و به‌رسڤ پێكگهورین كاریگه‌رییه‌كا ئه‌رێنى هه‌بوو د گه‌شه‌كرنا كارامه‌یێن شلۆڤه‌كرنا ئه‌ده‌بیدا ل ده‌ف قوتابیێن گرۆپێن ئه‌زموونگه‌رى.
Análisis de alternativas de mejoramiento del abastecimiento de agua potable en la ciudad de Azogues
Authors: Palomeque Larriva Goethe Emmanuel , Vélez Redrován Rodrigo Eduardo , Verdugo Tenesaca Carlos Daniel
Published: September 2023

En la actualidad, la ciudad de Azogues en Ecuador enfrenta inconvenientes de abastecimiento de agua potable durante los meses en los que la precipitación se reduce en la zona. La empresa responsable del abastecimiento, EMAPAL, se ve forzada a racionar la dotación del servicio durante ciertas horas del día en los meses de sequía. Con el objeto de solventar el problema, se propone analizar la factibilidad de un reservorio cuyo volumen de agua sea empleado durante los periodos críticos. Dos zonas presentan características físicas e hidrológicas que posibilitan la construcción de una presa y el almacenamiento del volumen de agua requerido, dichos lugares son: Llaucay y Molobog. Se determinan las características físicas e hidrológicas de las cuencas como: factores de forma y compacidad, elevaciones máximas y mínimas, área, perímetro y demás en las zonas propuestas para aplicar un proceso de selección multicriterio AHP y establecer la zona más favorable para la construcción del embalse. Se analizan criterios de topografía, hidrología, calidad de agua, condiciones demográficas e impactos ambientales, valorándolos según su importancia en el proyecto. Finalmente se define la matriz de ponderación del AHP, según la cual Molobog alcanza un factor de ponderación de 0.71 en comparación con el 0.29 obtenido para Llaucay; estableciéndose que el sector de Molobog presenta las condiciones más favorables para la propuesta del embalse.
Presence of metals in a ferruginous hot spring in the Cundinamarca region, Colombia
Authors: Sánchez Yuly , Rodríguez Cheu Luis , Romero Jairo , Mehrvar Mehrab , McCarthy Lynda , Quiñones Édgar , Reuβ Alexander
Published: September 2023

The presence of metals in hot springs has been associated with various adverse health effects. Although some elements are essential for humans, they are dangerous at high levels of exposure. There have been little studies on the presence of metals in hot springs in Colombia, therefore, laboratory tests were carried out over a period of six months (June to December, 2021), with spot samples every month in a ferruginous hot spring in the Cundinamarca region, Colombia. Tests were carried out for arsenic (As), chromium (Cr), mercury (Hg), lead (Pb), aluminum (Al), copper (Cu), iron (Fe), magnesium (Mg), manganese (Mn), nickel (Ni), zinc (Zn), strontium (Sr), and calcium (Ca) in the Laboratory of the Bogota Aqueduct and Sewer Company (in Spanish EAAB). Since there are no regulations in Colombia there is no regulation on the quality of hot springs, the analysis of results was carried out by comparing them with standards for drinking water and swimming pools from countries such as Canada, Germany, and the World Health Organization (WHO) as well as hot springs in Japan. It was observed that iron was the only metal that exceeded the regulations for drinking water and swimming pools.
Diseño de un sistema IIoT de un vivero para la formación de profesionales en competencias de la industria 4.0
Authors: Ortiz Suárez Alejandro , Rey Juan M. , Solano Javier , Quiroga Óscar , Duarte Natalia , Gómez Jonathan , Rubio Felipe
Published: September 2023

Uno de los sectores productivos estratégicos en los que el internet de las cosas industriales (IIoT) puede tener un impacto positivo es la agricultura. En este sector, la aplicación del IIoT está asociada a la implementación de una red de componentes físicos y virtuales que interactúan entre sí a través de internet, logrando un flujo de información en tiempo real que permite el monitoreo constante y la mejora de la eficiencia de los procesos agrícolas. A pesar de esto, es común que las empresas manifiesten la dificultad de encontrar profesionales con competencias para desarrollar este tipo de sistemas. Este trabajo presenta los avances en el diseño e implementación de una solución IIoT para un vivero en la Universidad Industrial de Santander (UIS). Además de la monitorización y control con fines prácticos e investigativos, este sistema servirá como laboratorio vivo integrado a una plataforma educativa que se encuentra en desarrollo por parte de un equipo interdisciplinar liderado por el Grupo de Investigación en Sistemas de Energía Eléctrica (GISEL-UIS), en alianza con la empresa santandereana Diseño y Automatización Industrial SAS (DAUTOM). La plataforma de formación tiene como objetivo desarrollar competencias de la industria 4.0 en estudiantes y profesionales interesados. Teniendo en cuenta que el proyecto se encuentra en desarrollo, el documento presenta los primeros avances, abordando etapas como la caracterización e identificación de requerimientos del caso de estudio, la descripción de sus componentes a nivel hardware y software, las primeras pruebas de funcionamiento y la articulación del sistema diseñado con la plataforma educativa IoT.
Sistema IIoT para la monitorización de variables atmosféricas como caso de estudio para una plataforma educativa
Authors: Rubio Toloza Andrés Felipe , Rey López Juan Manuel , Rodríguez Ferreira Julián , Osma Pinto Germán Alfonso , Hernández Iván , Ortiz Suárez Alejandro , Gómez Zuluaga Jonathan
Published: September 2023

La enseñanza del IoT es importante, ya que es una tecnología emergente que tiene el potencial de transformar muchos aspectos de nuestra vida. Por esta razón, las universidades tienen el reto de ofrecer a sus estudiantes experiencias de aprendizaje que les permitan desarrollar las competencias necesarias para desempeñarse en sectores donde se utiliza el IoT Industrial (IIoT). Este trabajo aborda la aplicación del IIoT en radioastronomía, donde su utilización permite la recopilación de datos en tiempo real. El sistema presentado hace parte de una estación (denominada CASIRI) para caracterizar zonas con cielos silenciosos para la construcción de radio observatorios, involucrando la adquisición de variables atmosféricas, medición de RFI y una cámara para toma de imágenes del cielo. Además de la monitorización con fines prácticos e investigativos, el sistema está integrado a una plataforma educativa que está desarrollando la Universidad Industrial de Santander (UIS) con un equipo interdisciplinar liderado por el Grupo de Investigación en Sistemas de Energía Eléctrica (GISEL), apoyados por la empresa Dautom SAS, que tiene como objetivo formar estudiantes y profesionales en competencias de la industria 4.0. El documento abordará una descripción y caracterización del caso de estudio, incluyendo la estación CASIRI y sus requerimientos operativos, la descripción de sus componentes a nivel hardware y software y las primeras pruebas de funcionamiento. Además, se discutirán las etapas futuras que permitirán la implementación y puesta en operación del sistema, así como las potencialidades desde un punto de vista educativo.
Seguimiento de una trayectoria para sutura con dispositivo automático acoplado a un robot colaborativo
Authors: Tapias Díaz Omaira Luz , Vivas Albán Óscar Andrés , Fraile Marinero Juan Carlos
Published: September 2023

En este proyecto se propone automatizar la sutura en cirugía laparoscópica usando un robot UR3 y un dispositivo electrónico con una pinza para sutura laparoscópica (Endo Stitch). La automatización de la sutura en cirugía mínimamente invasiva es crítica y busca minimizar la fatiga, mejorar la precisión y reducir el tiempo de operación del cirujano. Se diseña, implementa, simula y construye un dispositivo para sutura laparoscópica automatizada usando un cobot (robot colaborativo) y una pinza de sutura Endo Stitch. Se llevan a cabo pruebas de suturas en un modelo anatómico, siguiendo tres trayectorias: lineal, en forma de V y en forma de lambda. Para enviar y adquirir información de las trayectorias generadas y ejecutadas, se selecciona el tipo de trayectoria, se ubica el robot en el punto de inicio de la herida para tomar la lectura de la posición, se mueve el robot a diferentes puntos para tomar los datos de posición, se genera la trayectoria deseada con Matlab, se organiza en una matriz de script que luego es enviada al robot. Cada movimiento del robot se lee y almacena para obtener los errores de movimiento en cada articulación. Estas pruebas se realizan integrando herramientas de software como ROS y Matlab en la manipulación automática del robot UR3 y la pinza Endo Stitch, el diseño se implementa mediante una herramienta CAD y una impresora 3D, la simulación del sistema se hace en CoppeliaSim. Las pruebas de las trayectorias se hacen sobre un panthom en diferentes ángulos de inclinación. El diseño e implementación del dispositivo automatizado para sutura laparoscópica demuestra ser efectivo en la ejecución de suturas en un panthom con alta precisión y baja tasa de error. La integración de herramientas de software como ROS y Matlab permite el envío y adquisición de información de trayectorias, lo que resulta en un seguimiento preciso de las trayectorias deseadas. Este proyecto tiene el potencial de mejorar la eficiencia y seguridad en la cirugía laparoscópica, reduciendo la fatiga y el tiempo de operación del cirujano.
Disentangling Rent Index Differences: Data, Methods, and Scope
Authors: Adams Brian , Loewenstein Lara P. , Montag Hugh , Verbrugge Randal J.
Published: September 2023

Rent measurement determines 32 percent of the CPI. Accurate rent measurement is therefore essential for accurate inflation measurement, but the CPI rent index often differs from alternative measures of rent inflation. Using repeat-rent inflation measures created from CPI microdata, we show that this discrepancy is largely explained by differences in rent growth for new tenants relative to all tenants. New-tenant rent inflation provides information about future all-tenant rent inflation, but the use of new-tenant rents is contraindicated in a cost-of-living index such as the CPI. Nevertheless, policymakers should integrate new-tenant inflation into inflation forecasts and monetary policy decisions.
Professor N. D. Bushmakin: New Touches to the Biography of a Famous Person. Part 1
Authors:   Baikal State University, Shalamov V. A.
Published: September 2023

The article brings together separate materials that give an idea of the biography of Professor, Doctor of Medicine N. D. Bushmakin. In addition to the already known data, information gleaned from the meetings of the Red Cross is provided. Thanks to this, it was possible to restore the details of his professional activity in 1919–1920.
The Historical Experience of the PRC in Resettling Youth in Border, Rural and Mountainous Areas (1950–1970)
Authors:   Branch of the Federal Center of Theoretical and Applied Sociology RAS, Makeeva S. B.
Published: September 2023

The article presents the history of the resettlement of Chinese youth from cities to border, rural, mountainous areas and territories inhabited by ethnic minorities during the implementation of the strategy of regional leveling and balanced development of the PRC from the 1950s to the 1970s. The mechanism for the resettlement of young workers contributed to solving the problems of unemployment in cities and ensured socialist construction throughout the country.
Yasukuni Shrine as Japan's “Place of Memory”
Authors:   Irkutsk State University, Kuzmin K. E.
Published: September 2023

The article examines the phenomenon of Yasukuni shrine through the prism of the concept of “places of memory” by the French historian P. Nora. The history of the formation of the temple as a symbol of Japanese history of the twentieth century is analyzed. The author comes to the conclusion that Yasukuni Shrine is a “place of memory”, first of all, about the World War II, as well as about the history of Japan in 20th century.
Ecological Culture or Mongolian Peoples in Transboundary Region of Russia – Mongolia – China: History and Present Situation
Authors:   Institute for Mongolian, Buddhist and Tibetan Studies SB RAS, Kirichenko S. V.
Published: September 2023

The article examines the ecological traditions of the Mongolian peoples against the background of the increasing technogenic load on nature, and concludes that the prospects for solving environmental problems depend not only on the level of science and technology development, but also on the general ecological culture of the population.
O Direito (e dever) à informação nas companhias abertas, confidencialidade e a resolução CVM 80/2022
Authors: Farias Luccas , Agustinho Eduardo Oliveira
Published: September 2023

O trabalho busca apresentar a relação entre o direito à informação dos agentes econômicos que atuam no mercado de capitais e o dever de informar das companhias, relacionando-os com a própria natureza principiológica do mercado de capitais e do sistema capitalista, ao mesmo tempo que rebate o aparente conflito com a confidencialidade, especialmente aquela surgida de demandas arbitrais. Para tanto busca-se assentar os direitos e deveres atinentes às sociedades anônimas, especialmente àquelas de capital aberto, e, ao mesmo tempo que se identifica o conceito de confidencialidade, especialmente como ele se relaciona com a arbitragem, busca-se identificar os principais pontos da resolução CVM 80/2022, para, ao fim, exercitar a hermenêutica jurídica para buscar responder se de fato existe algum conflito entre os bens jurídicos tutelados. A metodologia utilizada foi a hipotética/dedutiva, consubstanciada pela utilização de recursos como: legislação, entendida esta não só como leis em estrito senso, mas também como atos normativos expedidos pelas autoridades competentes; doutrina; e jurisprudência.
El poder de Tik Tok en campañas políticas. Revisión a las elecciones presidenciales ecuatorianas del 2021 durante la pandemia del Covid-19
Authors: Hidalgo Bustillos Xavier , Delgado Rocha Jorge , Méndez Robalino Alejandro
Published: September 2023

El presente trabajo analiza el uso de las redes sociales, en el contexto del COVID-19, en campañas electorales, como una herramienta en las estrategias de comunicación política para relacionarse con los nuevos votantes. El estudio se asienta en una base teórica sobre comunicación política y estrategias de comunicación en el entorno virtual y hace una distinción de las generaciones a quienes van dirigidas las campañas electorales en redes sociales.

Posteriormente, observa las características de las plataformas como Tik Tok que los candidatos políticos usaron para difundir su proyecto en los comicios de Ecuador en 2021. A través de estos datos, logra dilucidar la eficacia de la presencia de mensajes políticos en nuevas plataformas y busca, finalmente, entender el nivel de relación entre los mensajes difundidos en redes sociales y las acciones políticas de los sujetos que se traducen en votos.
Mapeamento do relevo a partir do método anáglifo como subsídio ao planejamento ambiental do alto curso da bacia hidrográfica do córrego Ceroula, Campo Grande-MS
Authors: Fushimi Melina , Capoane Viviane
Published: September 2023

O objetivo do presente artigo foi apresentar o mapeamento do relevo a partir do método anáglifo como subsídio ao planejamento ambiental do alto curso da bacia hidrográfica do córrego Ceroula, Campo Grande-MS. Assim, foram elaborados mapeamentos em ambiente de Sistemas de Informação Geográfica, sobretudo o mapa geomorfológico com o uso de imagens tridimensionais na escala 1:10.000, e trabalhos de campo, onde ocorreu a reambulação das informações espacializadas nos documentos cartográficos e a caracterização de três pontos representativos de observação. O método anáglifo mostrou-se adequado para a fotointerpretação dos compartimentos de relevo e das feições geomorfológicas, em que foram identificadas linha de divisor de águas, topos suavemente ondulados das colinas e morros, planícies aluviais e alvéolos, cabeceiras de drenagem em anfiteatro, colos topográficos, morfologias das vertentes (côncavas, convexas e retilíneas), morfologias dos fundos de vale (em V e plano) e erosões lineares (sulcos, ravinas e voçorocas). Nos pontos de observação verificou-se problemas ambientais, como erosão e remoção da vegetação original para pastagem e para a monocultura da soja, cujos usos da terra possuem condicionantes geomorfológicos, destacando a importância do relevo e do planejamento ambiental no âmbito da tomada de decisões.Palavras-chave: Mapa geomorfológico, Fotointerpretação, Uso da terra, Trabalho de campo. Relief mapping by anaglyph method as a subsidy to the environmental planning in the upper course of the Ceroula stream watershed, Campo Grande-MS ABSTRACTThis assignment aimed to present the relief mapping by anaglyph method as a subsidy to the environmental planning in the upper course of the Ceroula stream watershed, Campo Grande-MS. Then, mappings were elaborated using the Geographic Information System, especially the geomorphological map with tridimensional images, on a scale of 1:10.000, and fieldwork, where the reambulation of spatialized information in the cartographic documents was carried out and the characterization of three representative points. The anaglyph method proved to be adequate for the photointerpretation of the relief compartments and geomorphological features, in which drainage divide, lightly undulated hills, foodplain and alveoli, headwaters, topographic colo, slope morphologies (concave, convex and rectilinear), valley morphologies (V and flat shaped) and linear erosions (rills, ravines and gullies) were identified. Environmental problems were found at the representative points, such as erosion and removal of original vegetation for pasture and soybean monoculture, whose land uses have geomorphological constraints, highlighting the importance of relief and environmental planning in the context of decision-making.Keywords: Geomorphological map, Photointerpretation, Land use, Fieldwork.
PEMERANAN TOKOH TUAN DURAN DALAM NASKAH KEMATIAN YANG DIRENCANAKAN KARYA AUGUST STRINBERG TERJEMAHAN JOKO KURNAIN
Authors: Irianto Ikhsan Satria , Barkah Hendri Jihadul , Yuniarni Yuniarni
Published: September 2023

ABSTRAKPemeranan Tokoh Tuan Duran dalam Naskah Kematian yang Direncanakan karya August Strinberg terjemahan Joko Kurnain merupakan kerja kreatif pemeranan yang pemeran jalani untuk mewujudkan karakter tokoh Tuan Duran dari realitas naskah menjadi realitas teater. Proses perwujudan tokoh Tuan Duran tersebut bertitik tolak pada analisis penokohan. Tahapan kerja dari analisis penokohan tersebut dimulai pada analisis tokoh, kemudian relasi antar tokoh dan yang terakhir relasi tokoh dengan struktur naskah. Hasil dari analisa tokoh dan naskah, menjadi pijakan pemeran dalam proses perwujudan tokoh. Proses perwujudan tokoh tersebut berpedoman pada metode akting Stanislavsky.Kata Kunci:Pemeranan; Kematian yang Direncanakan; Tuan Duran; Stanislavsky.  ABSTRACTThe role of Tuan Duran in the Planned Death Manuscript by August Strinberg, translated by Joko Kurnain, is a creative work of acting that the actors undertake to realize the character of Tuan Duran from the reality of the script into a theatrical reality. The process of realizing the character of Tuan Duran is based on the analysis of characterizations. The work stages of the characterization analysis begin with character analysis, then the relationship between characters and finally the character's relationship with the structure of the script. The results of the analysis of the characters and the script, become the basis for the actors in the process of realizing the characters. The process of embodiment of the character is guided by Stanislavsky's acting method.Keywords:Actor; Premeditated Death; Mr Duran; Stanislavsky.
MAKNA PROSESI MARARAK ANAK PANCE DALAM UPACARA PERKAWINAN DI KECAMATAN KUANTAN HILIR, RIAU
Authors: Gusma Septi Angriana
Published: September 2023

Penelitian ini membahas tentang makna prosesi mararak anak pance dalam upacara perkawinan di Kecamatan Kuantan Hilir  Kabupaten Kuantan Singingi Provinsi Riau. Tujuan penelitian adalah untuk mengetahui makna prosesi mararak anak pance dalam upacara perkawinan.Metode yang digunakan adalah penelitian kualitatif dengan pendekatan etnografi.Teknik pengumpulan data adalah observasi, wawancara, dan dokumentasi. Teori yang digunakan dalam penelitian ini adalah Teori Ritus Arnold Van Geneep dan Teori Interpretatif Simbolik dalam pemikiran Clifford Greetz. Adapun temuan dalam penelitian ini adalah ketika seorang anak dari kerabat laki-laki menikah disebut dengan anak pance akan di arak oleh bako dan dilaksanakan  dengan cara berjalan kaki di pinggir jalan raya dengan barisan berbanjar kebelakang posisi paling depan ditempati pengantin diiringi pihak bako dengan membawa rantang dan manjujuong sisampek. Prosesi mararak  anak pance diawali dengan penentuan hari pelaksaan mararak anak pance oleh bako, kemudian persiapan sebelum mararak anak pance dan hari pelaksanaan mararak anak pance. Dalam prosesi mararak anak pance semua biaya ditanggung oleh pihak bako. Serta semua yang akan dipersiapkan pihak bako yang melakukannya. Adapun makna dilaksanakanya mararak anak pance yaitu sebagai pemberitahuaan kepada masyarakat, mempererat persaudaraan, mengakrabkan hubungan antara pasangan anak pance dengan bako, mengakrabkan hubungan antar  orang pesukuan, sebagai kebanggaan  bako, meningkatkan rasa kebersamaan keluarga bako, menunjukkan status sosial dan ekonomi bako.Kata kunci: Mararak anak pance; perkawinan; makna
Tradisi Arak-Arakan Si Muntu dan Strategi Pengembangannya dalam Perspektif Kepariwisataan di Sumatera Barat
Authors: Saaduddin Saaduddin , Novalinda Sherli , Pramayoza Dede , Yuliza Fresti
Published: September 2023

Penelitian ini mengambil objek tradisi arak-arakan Si Muntu yang terdapat di Sumatera Barat. Tradisi Arak-arakan Si Muntu umumnya merupakan sebagai sarana kolektif masyarakat yang merupakan bagian dari alek Nagari atau upacara adat.Tradisi Arak-arakan Si Muntu memiliki potensi yang begitu besar dalam pengembangannya. Penelitian ini bertujuan menemukan dan memetakan potensi tradisi arak-arakan Si Muntu dalam perspektif kepariwisataan berkelanjutan. Menggunakan analisis secara deskriptif dari data-data kepustakaan yang didapatkan, maka dapat digambarkan potensi pemetaan tersebut yang memiliki relasi terhadap ekosistem industri kreatif. Antaralain, tradisi arak-arakan Si Muntu memiliki potensi sebagai pengembangan pariwisata, penghasil sumber ekonomi, dan memiliki peluang dalam pengembangan industry kreatif.
Socio-institutional conditions and the development and competitiveness of the region
Authors:   University of Rzeszów, Institute of Social Sciences, Tuziak Arkadiusz
Published: September 2023

Purpose: The main objective of the article is to describe and analyze the selected regional socio-institutional circumstances and to identify the way and extent of their impact on the development and competitiveness of the region. Design/methodology/approach: The article uses a method of targeted analysis of source literature in the wider field of regional studies. The subject-matter of the article covers issues of social capital, the role of the university in the development of the region, the role of public institutions and public policies, and innovation in terms of development and increased competitiveness of the region. Social implications. The impact of the characteristics and analyzes contained in the article may be highlighted in the field of public policies implemented by local authorities, in particular as regards greater awareness of the role of soft, endogenous development factors in the form of social capital, the sphere of science and knowledge, the quality of public administration and the stimulation of regional innovation. Originality/value. The value of the article is to identify and analyze how and to what extent the socio-institutional factors chosen affect the development and competitiveness of the region. The review of these issues and the general and synthetic considerations carried out are part of the development of regional studies, highlighting the importance of internal, social resources and potential influencing the direction and pace of development of the region. Keywords: regional development, social capital, regional university, public institutions, innovation. Category of the paper: General review.