bluuebunny/crossref_metadata_2025 huggingface dataset:
Paciente com fístula arteriovenosa com corrente sanguínea infectada por fungo
Authors: Araújo Gabriela Lopes , Valenzuela Rolando Guillermo Vermehren
Published: October 2023

A incidência de infecções na corrente sanguínea causadas por espécies de Candida aumentou nas últimas décadas. A Candida albicans é a principal causa da infecções; no entanto, espécies como C. parapsilosis (C. orthopsilosis e C. metapsilosis) e C. tropicalis, são identificadas como patógenos humanos. Relatar o caso de paciente com fístula arteriovenosa com corrente sanguínea infectada por fungo. Paciente, sexo feminino, 56  anos, em terapia renal substitutiva há 18 meses, com fístula arteriovenosa confeccionada em novembro de 2022. Em janeiro de 2023, a paciente apresentou calafrios durante diálise, sem foco identificado. A hemocultura isolou a Candida orthopsilosis (C. orthopsilosis) sensível ao fluconazol. Em março de 2023, com retorno dos sintomas, nova hemocultura constatou C. orthopsilosis resistente ao fluconazol. Em maio de 2023, devido aos calafrios esporádicos, novo exame mostrou persistência da C. orthopsilosis resistente ao fluconazol. E em agosto de 2023 foi identificada C. tropicalis sensível ao fluconazol e foi proposto tratamento com caspofungina devido ao padrão de resistência anteriormente apresentado. A paciente relatada apresentou as C. orthopsilosis (da espécie C. parapsilosis) e C. tropicalis. Embora menos prevalente que a C. parapsilosis, a C. orthopsilosis é frequentemente encontrada na infecção da corrente sanguínea e o fluconazol é utilizado. Já a C. tropicalis é menos sensível ao fluconazol. A paciente foi tratada com caspofungina.
A influência da desinformação no consumo de carne suína no Brasil
Authors: De Jesus Reizane Rocha , Miranda Gilmara da Silva , Da Silva Simone Bento , Brandão Reinaldo Silva , De Almeida Victor Gabriel Souza , Santana Ana Lúcia Almeida
Published: October 2023

A carne suína é a segunda mais consumida no mundo. Países como China, União Europeia, Reino Unido e Estados Unidos lideram o ranking e juntos são responsáveis por 78,46% da produção global. O Brasil ocupa o quarto lugar no ranking global, grande parte do que é produzido tem destino internacional, sendo a região Sul a maior produtora e exportadora. Observa-se que o consumo da carne suína no Brasil, principalmente em algumas regiões do país, ainda é baixo e isso deve-se a fatores relacionados ao desconhecimento da qualidade da carne suína, bem como sobre a forma como esses animais são criados. Este trabalho é uma revisão bibliográfica cujo objetivo foi discorrer sobre o consumo de carne suína no Brasil, com abordagem dos principais fatores que contribuem para o baixo consumo dessa proteína e esclarecimento acerca da sua qualidade nutricional. A partir dos trabalhos explorados nesta revisão bibliográfica, observou-se que o perfil dos entrevistados é de consumidor de carne bovina, prioritariamente, seguido da carne de aves e então da carne suína, a qual está na mesa do consumidor esporadicamente ou em datas festivas. Diversos são os motivos que levam ao baixo consumo da carne suína, mas destaca-se aqui questões como “alto teor de colesterol”, “risco à saúde” e “menos saudável”, e também questões religiosas. Notou-se ainda que, dentre as regiões do Brasil, Sul e Sudeste detém maior índice de consumo; e, dentre os cortes comerciais preferidos pelos consumidores estão bisteca, pernil e lombo. Apesar dos avanços tecnológicos ocorridos no processo de produção da carne suína, conceitos errôneos ainda permeiam o entendimento do consumidor, os quais impedem as pessoas de acrescentarem a carne suína à mesa e não somente em datas festivas.
PREPARATION OF SURFACES FROM VARIOUS MATERIALS BY COMBINED METHODS TO ENSURE THE QUALITY OF ASSEMBLIES OF NON-RIGID SHELLS
Authors: Sukhochev Gennadiy , Podgornov Sergey
Published: October 2023

The objects of research in this work are technologies for preparing surfaces of non-rigid finned shells of the ogival profile for assembly for soldering with the exception of defects and ele-ments of abrasive caricature on conjugated surfaces
INCREASING THE TECHNOLOGICAL PROCESSING OF WHOLE-LIT TURBINES, TAKING INTO ACCOUNT CONSTRUCTIVE TECHNOLOGICAL FEATURES
Authors: Sukhochev Gennadiy , Grymzin Andrey
Published: October 2023

The objects of study in this work are complex technological processes of combined finishing and hardening treatment of the surfaces of the interblade channel of solid cast turbines with a second-order curvature and a twist along the radius, to improve their manufacturability and achieve the specified design parameters.
INFLUENCE OF DAY PERIOD ON THE RISK OF PEDESTRIAN CRASHES
Authors: Pechatnova Elena , Novikov Ivan , Kiryushin Ivan , Shatalov Evgeniy
Published: October 2023

Pedestrians crashes on federal roads are characterized by increased severity of consequences, and therefore their study is an urgent task. The study is devoted to modeling the influence of 5 periods of the day (night, astronomical, navigational, civil twilight, day) on the risk of a pedestrian crashes. The modeling was performed based on the theory of relative risk.
Advokasi Media Sosial Yayasan Jurnal Perempuan: Upaya Penyebaran Wacana Feminisme di Era Digital
Authors: Salsabila Nada , Diera Giovanni Alvita
Published: October 2023

Tulisan ini memaparkan kerja-kerja media sosial Yayasan Jurnal Perempuan (YJP) sebagai bentuk advokasi isu-isu feminis di ruang digital. Advokasi digital bertujuan sebagai penyeimbang narasi atau wacana di ruang digital yang kini disesaki oleh para anti-feminis, misoginis, dan seksis. Sejak 2013, YJP telah melakukan langkah untuk mendigitalisasi produk-produknya. Digitalisasi tersebut meluas pada platform media sosial YJP, seperti YouTube, Instagram, Facebook, dan Twitter. Strategi  tersebut diharapkan dapat memperluas jangkauan penyebaran wacana feminis yang dilakukan YJP juga merebut ruang-ruang digital dari nilai-nilai patriarki. Tulisan ini menggunakan metode riset kualitatif dengan melakukan studi literatur dan wawancara terhadap audien YJP di media sosial. Tujuan  riset ini adalah menganalisis bagaimana upaya YJP  beradaptasi di ruang digital, apa saja hambatan internal dan eksternal yang dihadapi YJP, apa saja bentuk-bentuk penyebaran yang jangkauannya paling luas, hingga analisis terhadap dampak  advokasi  media sosial YJP terhadap penyebaran wacana feminis di ruang digital.
Krisenkommunikation im Verkehrssektor in Zeiten der Energie- und Ressourcenknappheit – Ergebnisse einer diskurslinguistischen Analyse
Authors: Rothenhäusler Julia
Published: October 2023

Die immense Energiekostensteigerung hat die ÖPNV-Branche in den letzten Monaten zu einer massiven Preisstei-gerung der Tickets gezwungen. Der vorliegende Beitrag untersucht diskurslinguistisch anhand von 30 Pressemit-teilungen von Verkehrsunternehmen und Verbünden die jeweils erfolgte Unternehmenskommunikation der er-folgten Tarifanpassung. Der Fokus liegt dabei auf der Erarbeitung musterbildender Argumentationsformen und der Ableitung von Handlungsempfehlungen.
USO DO LEAN MANUFACTURING EM LABORATÓRIOS DE ENSINO PARA REDUÇÃO DE DESPERDÍCIOS E MELHORIAS NA PRODUTIVIDADE
Authors: WEIDRON BENCHIMOL MEDEIROS MÁRCIO , ALBUQUERQUE DE OLIVEIRA MARCELO
Published: October 2023

The competition environment between companies is intense, a fact that obliges them to continuously promote changes. This is also the reality experienced by Higher Education Institutions. Universities have been undergoing a significant change in relation to the conduct of their activities with the reduction of their budget due to the current situation in the country, which compromises the payment of outsourced services such as purchases of materials and maintenance of equipment. In view of this, the work proposes a cost reduction methodology using the tools that the Lean philosophy provides and bringing the benefits of this methodology to the activities developed in the laboratory sectors. In this way, as a general objective of this study, we will use the lean concept of the Lean philosophy to know how to optimize the process of material economy and aim at increasing productivity in Teaching laboratories. In order to carry out the present study, a bibliographic review was necessarily developed. As a conclusion, it was possible to identify that the Lean Manufacturing instrument makes possible a considerable gain, exalting its benefits and stimulating the assimilation of its concepts, showing positive results.
„Okos térkép” fejlesztése a megújuló energiaforrások lakossági célú alkalmazásának támogatására
Authors: Müller Anetta Éva , Szántó Edina Anna
Published: October 2023

Jelen tanulmány egy olyan „okos térkép” koncepcióját és fejlesztését foglalja össze, amely a lakóépületek és épületek elhelyezkedése alapján képes bemutatni a megújuló és optimális energiatermelési mix lehetőségeit.
Improving the efficiency of water recycling systems at oil refineries and petrochemical enterprises (part 2)
Authors: Вурдова Н.Г. , Фесенко Л.Н.
Published: October 2023

Проведены комплексные исследования с целью повышения эффективности работы сооружений водоподготовки и водоочистки одного из нефтеперерабатывающих заводов Южного федерального округа за счет добавления одной или нескольких стадий доочистки, усовершенствования конструкции действующих установок, изменения технологического процесса одной из стадий очистки на более эффективный. Задачи исследований: 1) анализ работы систем (блоков) оборотного водоснабжения, водоотведения и существующих канализационных очистных сооружений; 2) разработка оптимальных решений и схем модернизации блоков оборотного водоснабжения предприятия; 3) проработка технических мероприятий, направленных на повышение эффективности системы оборота воды, сокращение объемов сбрасываемых сточных вод завода и уменьшение объемов забора сырой воды за счет организации подпитки очищенными стоками современных блоков оборотного водоснабжения. В предыдущей статье на данную тему были приведены материалы исследований по первым двум задачам.

Comprehensive studies were carried out to improve the efficiency of water and wastewater treatment facilities at one of the oil refineries in the Southern Federal District by adding one or more stages of tertiary treatment; by improving the design of the existing facilities; and replacing the technological process of one of the treatment stages for a more efficient one. Research objectives: 1) analysis of the operation of the water recycling systems (units), existing wastewater disposal and treatment facilities; 2) development of the optimal solutions and schemes for upgrading the recycling water supply of the enterprise; 3) development of technical measures aimed at increasing the efficiency of the water recycling system, reducing the volume of wastewater discharged by the plant and reducing the amount of raw water abstraction by arranging the makeup of the existing water recycling units with effluent. The previous article on this topic presented the research materials on the first two tasks.
Optimization of designing the systems for waste water purification from waterworks operating with low-turbidity waters
Authors: Бутко Д.А.
Published: October 2023

Рассмотрены вопросы проектирования схем обработки промывных вод скорых фильтров (контактных осветлителей), осадков сооружений обработки промывных вод и осадков отстойных сооружений. Приведены результаты исследования промывных вод скорых фильтров станций водоподготовки, работающих на органическом коагулянте-флокулянте ПолиДАДМАХ, даны качественные показатели осадка отстойников таких станций. Рассмотрены варианты утилизации промывных вод: возврат в «голову» сооружений и промывка контактных осветлителей, техническое водоснабжение (поливомоечные нужды, производственные нужды промышленных предприятий и т. п.) и полив сельскохозяйственных культур. Даны качественные показатели воды по каждому из направлений утилизации и представлен алгоритм выбора технологической схемы, позволяющий варьированием схемы обработки добиваться требуемого качества воды. Представлены варианты утилизации осадков отстойников и сооружений обработки промывных вод в почвогрунты, каменные и керамические строительные материалы. Приведены критерии выбора направления утилизации и алгоритм выбора технологических схем. Предложенный подход к проектированию схем обработки промывных вод и обработки осадка упрощает выбор их на этапе нового проектирования или реконструкции.

The issues of designing schemes for processing wash water of rapid filters (contact clarifiers), sludge from wash water treatment facilities and sludge from sedimentation facilities are considered. The results of a study of wash water of rapid filters at the water treatment plants operating with PolyDADMAC organic coagulant-flocculant are presented; the qualitative indicators of the sludge from the sedimentation tanks at these facilities are given. Options for wash water recycling are considered, such as supplying to the headworks and washing contact clarifiers, as well as process water supply (road washing, production needs of industrial enterprises, etc.), and agricultural irrigation. The water quality indicators for each of the recycling options are given, and an algorithm for selecting a process flow scheme is presented that will provide for the required effluent quality standard by adjusting the treatment scheme. Options for the utilization of sludge of sedimentation tanks and wash water treatment facilities as potting soils, stone and ceramic building materials are presented. The criteria for choosing a utilization option and the algorithm for choosing process flow schemes are presented. The proposed approach to designing schemes for wash water and sludge treatment simplifies their selection at the stage of a new design or upgrade.
Establishment of Surgical Oncology Services at ANTH: Challenges & Outcomes
Authors: Dr. Usman Waheed (Ph.D.)  , Aziz Rizwan
Published: October 2023

.
Patterns of Developmental Delay in Children with Autism Spectrum Disorder: A Perspective from a Developing Country.
Authors: Raza Syed Hashim , Waris Rehamana , Riaz Ramish
Published: October 2023

Background: Autism Spectrum Disorder is a developmental disorder characterized by difficulties in social interaction, initiating conversations, delay in language skills, play skills and stereotypic behaviours. Children with severe developmental delay and those with global developmental delays are needed to be identified as they may have long term problems and disabilities.

Materials & Methods: All children below age of 5 years coming first time for assessment of ASD and diagnosed using ADI-R and ADOS-2 were included in the study. Total 334 children met the criterion. All children having performance deficit below 2SD on age appropriate mean were considered as having developmental delay. Those having delay in two or more than two domains were labelled as having global developmental delay. Detailed clinical and developmental assessment was performed.  Data was entered and analysed via SPSS v26.

Results: Mean age of children at time of presentation was 3.6±1.10 years with male to female ratio of 3.5:1. According to developmental assessment using Schedule for growing Scales II, most affected area was speech and language (51.5%) followed by cognitive skills (50.7%), social interactive skills (49.9%), visual skills (46.9%), hearing and language skills, (38.3%), self-care social skills (26.2%), manipulative skills (13.5%) and gross motor skills (0.4%). Global Developmental Delay was found to be present in half of the children for which there was no other possible explanation.

Conclusion: Most of the children with Autism Spectrum Disorder from developmental delay of some sort. Therefore, every child with Autism Spectrum Disorder must be evaluated for Developmental Delay and supported.
ASSESSMENT OF METERED DOSE INHALER TECHNIQUE IN PATIENTS WITH CHRONIC OBSTRUCTIVE LUNG DISEASE
Authors: Batool Dr maliha , DAR Dr savida ilyas dar , AHMAD DR RIZWAN , Khan Dr hareema saeed khan , HAIDER DR SHABIH HAIDER , Farid Dr aroosa
Published: October 2023

Background

Appropriate selection and correct use of inhalation devices is an integral component in the management of asthma and chronic obstructive lung disease (COLD). It is well known that no one device suits all patients. Metered Dose Inhalers (MDIs) and Soft Mist Inhalers (SMIs) are widely used even if benefits to patients are strictly related to their usability. Our aim of the study was to assess the frequency of patients with chronic obstructive lung diseases having improper metered dose inhaler technique.

Methodology

It was a cross-sectional study done at outpatient Department of Medical Department, Federal Government Polyclinic Hospital, Islamabad over a period of 3.All Patients with COLD presenting in OPD were assessed as having either a correct (performed ALL 6 steps correctly) or incorrect (not performed all steps correctly) inhaler technique, data being recorded on proforma.

RESULTS

A total of 250 patients were included in the study ranged between 14-70 years with mean age of patients 46.5±15.7 years. Total of 6 steps of inhalation technique was observed. Mean steps was 3.8±1.4. Incorrect inhaler technique (≤5 steps) was adopted by 220 patients (88%) and correct technique (6 steps) adopted by only 30 patients (12%). Stratification for age, gender, duration of COLD, education, marital status, occupation and BMI was also carried out.

CONCLUSION

Our study demonstrates that incorrect technique during inhalation is common among our patients with COLD  hence it emphasizes an essential role of health professionals in regular evaluation of their patients and caregivers to ensure correct application of inhalation devices.

 

KEY WORDS

Metered dose inhalers (MDI), Chronic obstructive lung disease (COLD), Correct technique
The Comparison of Fetal and Maternal outcome in Active vs Conservative Management of Prelabor Premature Rupture Of Membranes ( PPROM) at 34 to 37 weeks of gestation.
Authors: Muntaha Sidra Tul , Asma Dr Sadaf Asma , Hayat Dr sara , Muntaha Dr Farhan Hassan
Published: October 2023

ABSTRACT:

Background: The precise management of obstetrical crisis like preterm premature rupture of membrane is necessary to be designed for an optimum outcome. Both maternal and fetal morbidity and mortality rate can be decreased by accurate approach of clinical management as it is not still established yet. This study was designed to compare the maternal or fetal outcome in conservative management with active management of prelabor premature rupture of membranes at 34 – 37 weeks of gestation. STUDY DESIGN: Randomized control trial SUBJECTS & METHODS: The patient’s data was collected from the department of Gynecology and Obstetrics, F G Polyclinic Hospital and PIMS Islamabad from July 2019 to March 2020. Two groups were made and 90 cases were included in each group on the basis of active or conservative management accordingly. Fetal and maternal morbidity and mortality was judged on the basis of number of fetal distresses, chorioamnionitis and mode of delivery. RESULTS: 180 fetuses, a total of 140 survived. In group A, with conservative management, of the 17 (18.89%) mortalities, 9 (10%) developed fetal infections, 2 (2.22%) delivered prematurely, 3 (3.33%) had RDS. In group B, the active management was observed, 23 (25.55%) babies were expired, 5 (5.55%) contacted infections and died, 9 (10%) were diagnosed to have RDS, 6 (6.66%) deaths were due to prematurity with low birth weight. In conservative management group days of admission was significantly (p-value < 0.05) higher compared to active group. The duration of NICU stay was significantly (p-value < 0.05) higher in active management group (8.88% vs. 15.55%) as compared to conservative group (table 7). The rate of respiratory distress was also significantly (p-value < 0.05) in active management group (5.55% vs. 20%) as compared to conservative group. The mortality rate (25.5%) was bit higher in active management group as compare to (18.89%) in conservative management group but this difference was not statistically significant (p-value >0.05).

 Conclusion: Conservative management of premature preterm rupture of membranes is more appropriate choice of management than active treatment if decided earlier
Association of PVL gene with SCCmec typing in MRSA (both community associated and hospital acquired) from a tertiary care hospital, Lahore
Authors: Jamil Iqra
Published: October 2023

ABSTRACT

Introduction: Antibiotic resistance is a major problem in staphylococcal infections. Resistance against methicillin in S. aureus is due to the transfer of mobile cassettes of specific genes in S. aureus called Staphylococcal Cassette Chromosome mec (SCCmec). 13 types of SCCmec have identified till now. Various clinical syndromes are associated with presence of PVL gene. Therefore, the current study was designed to check the prevalence of PVL gene and SCCmec types in CA-MRSA and HA-MRSA.

Materials and methods: This cross-sectional descriptive study was done in LGH/PGMI, Lahore. MRSA isolates were phenotypically confirmed by Cefoxitin (30) disc on Mueller- Hinton agar. DNA extraction was done by using Genomic DNA purification kit. Detection of PVl gene and SCCmec types were done with PCR using specific primers.

Results: Out of 89 isolates, maximum isolates were from pus swabs (45%), followed by wound swabs (15.5%). It was found that 55 (61.8%) were HA-MRSA isolates while 34 (38.2%) were CA-MRSA isolates. PVl gene was found in 37% isolates. Among PVl positive samples, 36.4% were HA-MRSA while 63.6% were CA-MRSA. Most common SCCmec in HA-MRSA was type III (69%), while in CA-MRSA SCCmec type IVa was predominant (35.4%).

Conclusion: The present study provides an insight about the prevalence of PVl gene and different SCCmec types in CA-MRSA and HA-MRSA. Most common SCCmec type linked with HA-MRSA
Stock characteristics, dynamics and efficiency of using of the main commercial fish species, prospects of catching at the Gorky reservoir
Authors: Minin A. E. , Kataev R. K. , Postnov D. I.
Published: October 2023

Based on the materials of resource studies in 2003–2021 and stock databases of the Nizhny Novgorod branch of the Federal State Budgetary Scientific Institution «VNIRO», a history review of the development of the fisheries, the dynamics of stocks and biological indicators of the main commercial fish species of the Gorky Reservoir has been prepared. Data on the development of stocks of aquatic biological resources by industrial fishing are given. The water biological resources reserves of the reservoir are shown, which at least make up about one third of the modern industrial production (about 150 tons). Recommendations on rational management of fisheries are given.
Approaches to the formation of labor resources in the fisheries complex
Authors: Davletov I. I. , Svechnikov Т. M. , Krinitsyn I. V.
Published: October 2023

The study of approaches to the formation of labor resources in the fisheries complex of the Russian Federation is of great importance for the long-term development of internal potential and increasing the competitiveness of economic entities. Attracting migrant workers to work in the fishing and fish farming industries allows solving the problems of staff shortages, reducing staff turnover and increasing labor productivity. Strengthening of socio-economic cooperation between the Russian Federation and the Republic of Uzbekistan in 2021–2022 contributed to the acceleration of labor migration processes. The article discusses the changes made to Russian legislation that allow migrant workers to obtain citizenship of the Russian Federation in a simplified manner, if they are involved in work in their specialty for a period of more than one year. The scheme of organization of interaction and attraction of labor migrants from the Republic of Uzbekistan to work in the fisheries complex of the region, as well as a methodology for determining the need for labor migrants for managers of fisheries is proposed. The results obtained in the course of the study show the effectiveness of attracting migrant workers to work in the fishing and fish farming industry in the Perm Territory, which makes it possible to transform the experience gained in the formation of labor resources in the fisheries complex to other regions of the Russian Federation.
Pike perch in the reservoirs of Central Russia
Authors: Bykov A. D.
Published: October 2023

Pikeperch in the water bodies of Central Russia has a mosaic distribution depending on the area of reservoirs and the length of rivers. This representative of perch fish lives mainly in the most full-flowing rivers with a length of more than 400 km and reservoirs with an area of more than 500 hectares. The age composition of most local populations of walleye does not exceed twelve age groups, and in most reservoirs, samples of walleye due to overfishing consist of three to four age groups. Average weight the average weight of walleye in net catches usually does not exceed one kilogram. The growth of pike perch in the reservoirs of the Moskvoretsky and Vazuz hydrotechnical systems is higher than in the rivers and cooling reservoirs of nuclear power plants and GRES. Sexual maturation of walleye in the reservoirs of Central Russia usually occurs at the age characteristic of the southern populations of this species. The main factor affecting the effectiveness of walleye spawning is the availability of forage organisms for its early juveniles in feeding areas. Despite the regular work on the stocking of individual MoskvoretskoVazuzsky reservoirs by organizations subordinate to Rosrybolovstvo, the maintenance of populations of this species occurs mainly due to natural reproduction. Uncontrolled selective fishing of walleye by amateur anglers significantly constrains the growth of its populations in most of the reservoirs and rivers considered in this article.
Pollock fishery regulation: «precautionary approach» or maximum sustainable yeild?
Authors: Bulatov O. A. , Vasilyev D. A.
Published: October 2023

For more than two decades, the «precautionary approach» has been the basis for regulating the fishery of most targets of international and domestic fishery, aimed at the implementation of fish catches at a relatively low level, ensuring the safest state of stocks and the highest productivity. Another management concept currently in use is the improved Maximum Sustained Yield (MSY) approach, which focuses on fishing at the maximum level without exceeding a safe level of stock status. The results of the application of two concepts of fishery regulation given in the work on the example of walleye pollock in the Navarin region of the Bering Sea and the northern part of the Sea of Okhotsk in 2002–2022, showed that the application of the modern MSY concept allows to increase catches by 15–30% compared to recommendations for the fishery based on the «precautionary approach».
Energy Efficient Operation of Adaptive Massive MIMO 5G HetNets
Authors: Marwaha Siddarth
Published: October 2023

For energy efficient operation of the massive multiple-input multiple-output (MIMO) networks, various aspects of energy efficiency maximization have been addressed, where a careful selection of number of active antennas has shown significant gains. Moreover, switching-off physical resource blocks (PRBs) and carrier shutdown saves energy in low load scenarios. However, the joint optimization of spectral PRB allocation and spatial layering in a heterogeneous network has not been completely solved yet. Therefore, we study a power consumption model for multi-cell multi-user massive MIMO 5G network, capturing the joint effects of both dimensions. We characterize the optimal resource allocation under practical constraints, i.e., limited number of available antennas, PRBs, base stations (BSs), and frequency bands. We observe a single spatial layer achieving lowest energy consumption in very low load scenarios, whereas, spatial layering is required in high load scenarios. Finally, we derive novel algorithms for energy efficient user (UE) to BS assignment and propose an adaptive algorithm for PRB assignment and power control. All results are illustrated by numerical system-level simulations, describing a realistic metropolis scenario. The results show that a higher frequency band should be used to support UEs with large rate requirements via spatial multiplexing and assigning each UE maximum available PRBs.
Synergizing Airborne Non-Terrestrial Networks and Reconfigurable Intelligent Surfaces-Aided 6G IoT
Authors: Jamshed Muhammad Ali , Shin Wonjae , Kaushik Aryan , Toka Mesut , Shakir Muhammad Zeeshan , Dash Soumya Prakash , Dardari Davide
Published: October 2023

On the one hand, Reconfigurable Intelligent Surfaces (RISs) emerge as a promising solution to meet the demand for higher data rates, improved coverage, and efficient spectrum utilization. On the other hand, Non-Terrestrial Networks (NTNs) offer unprecedented possibilities for global connectivity. Moreover, the NTN can also support the upsurge in the number of Internet of Things (IoT) devices by providing reliable and ubiquitous connectivity. Although NTNs have shown promising results, there are several challenges associated with their usage, such as signal propagation delays, interference, security, etc. In this article, we have discussed the possibilities of integrating RIS with an NTN platform to overcome the issues associated with NTN. Furthermore, through experimental validation, we have demonstrated that the RIS-assisted NTN can play a pivotal role in improving the performance of the entire communication system. 
AKTIVITAS ANTIOKSIDAN DAUN MANGROVE (Rhizophora mucronata Lamk) DENGAN METODE β-CAROTENE BLEACHING
Authors: Istriningsih Endang , Rejeki Desi Sri , Anggraeni Silvi , Firsty Girly Risma
Published: October 2023

Rhizophora mucronata merupakan salah satu jenis mangrove yang berpotensi sebagai sumber antioksidan alami. Penelitian ini bertujuan untuk mengetahui aktivitas antioksidan ekstrak daun mangrove (Rhizophora Mucronata). Daun diperoleh dari Pantai Alam Indah, Tegal. Kandungan senyawa dalam tumbuhan mangrove diantaranya adalah kelompok senyawa alkaloid, saponin, tanin dan flavonoid. Ekstraksi daun mangrove menggunakan pelarut etanol 96 % dengan metode maserasi. Aktivitas antioksidan ditentukan dengan metode β-caroten bleaching dalam tiga konsentrasi yang berbeda (10 ppm, 30 ppm, 50 ppm) dan hasil aktivitas antioksidan didapatkan dari Inhibitory Concentration (IC50). IC50 yang diperoleh pada penelitian ini adalah 57,831 ppm dengan panjang gelombang 458,5 nm dan tergolong ke dalam antioksidan yang kuat. Hasil dari aktivitas antioksidan dianalisis secara deskriptif. Berdasarkan analisis deskriptif dapat disimpulkan bahwa aktivitas antioksidan ekstrak etanol daun mangrove dengan metode β-caroten bleaching lebih tinggi dibandingkan dengan penelitian sebelumnya yaitu aktivitas antioksidan ektrak daun mangrove menggunakan metode DPPH dan diekstraksi secara bertingkat.
Pengaruh Waktu Tunggu Pengambilan Obat Terhadap Kepuasan Pasien Di Puskesmas Kaladawa
Authors: Fahamsya Arifina , Pramiastuti Oktariani , Meylani Urviana , Rizqiyana Fika
Published: October 2023

Waktu tunggu merupakan salah satu faktor yang mempengaruhi kepuasan pasien. Dalam melakukan upaya pengingkatan kualitas kesehatan, puskesmas harus didukung oleh pelayanan kefarmasian yang bermutu tinggi. Pelayanan yang baik di suatu puskesmas dapat memberikan kepuasan kepada pasien. Penelitian ini bersifat analitik dengan menggunakan metode cross sectional untuk melihat pengaruh waktu tunggu pengambilan obat terhadap kepuasan pasien di puskesmas Kaladawa menggunakan uji chi square. Dengan jumlah sampel sebanyak 99 responden yang diambil dengan teknik random sampling. Hasil penelitian ini menunjukkan bahwa ada pengaruh waktu tunggu pengambilan obat terhadap kepuasan pasien di puskesmas Kaladawa, dengan nilai p value 0,000 (<0,05). Untuk itu diharapkan kepada Puskesmas Kaladawa untuk tetap mempertahankan dan meningkatkan pelayanan kesehatan agar pasien yang dating merasa puas dengan pelayanan yang diberikan.
AKTIVITAS ANTIBAKTERI SEDIAAN FACIAL WASH EKSTRAK ETANOL DAUN PATIKAN KEBO TERHADAP Propionibacterium acnes
Authors: Alfiraza Ery Nourika , Nurhidayati Lailiana Garna , Nisa Sinta Khoiri , Murti Fiqih Kartika
Published: October 2023

Facial wash merupakan sabun pembersih wajah yang dapat membersihkan lapisan minyak di kulit wajah sekaligus kotoran penyebab jerawat. Salah satu tanaman obat di Indonesia yang memiliki senyawa antibakteri untuk melawan bakteri penyebab jerawat adalah daun patikan kebo (Euphorbia hirta L.). Hal ini didukung dengan kandungan bioaktif pada daun patikan kebo yang mempunyai aktivitas antibakteri seperti flavonoid, alkaloid, tanin, saponin, steroid, dan terpenoid. Penelitian ini bertujuan untuk mengetahui aktivitas antibakteri pada facial wash ekstrak etanol daun patikan kebo terhadap bakteri Propionibacterium acnes. Formulasi facial wash dengan variasi konsentrasi ekstrak etanol daun patikan kebo 1%, 2% dan 3% serta evaluasi sediaan meliputi uji organoleptis, uji homogenitas, uji pH, uji viskositas, uji tinggi busa dan uji akitivitas antibakteri facial wash ekstrak daun patikan kebo terhadap bakteri Propionibacterium acnes dengan metode sumuran. Hasil penelitian menunjukkan bahwa sediaan facial wash dari masing-masing konsentrasi memenuhi persyaratan uji sifat fisik. Hasil rata-rata zona hambat pada konsentrasi 0%, 1%, 2% dan 3% berturut-turut adalah 0 mm, 6,08 mm, 7 mm dan 8,16 mm. Semakin tinggi konsentrasi ekstrak etanol daun patikan kebo pada sediaan facial wash, maka semakin tinggi aktivitas antibakterinya.
ANALISIS KADAR VITAMIN C BUAH PEPAYA CALIFORNIA MENTAH (Carica papaya L.) DENGAN METODE SPEKTROFOTOMETRI UV-VIS
Authors: Nurhidayati Lailiana Garna , Pramiastuti Oktariani , Ningrum Ayu Puspita , Nurfauziah Afina
Published: October 2023

Vitamin C merupakan zat gizi yang berperan sebagai antioksidan yang mampu mengatasi radikal bebas yang dapat merusak jaringan atau sel, serta meningkatkan daya tahan tubuh yang akan diserap oleh kalsium dalam tubuh. Vitamin C banyak terdapat pada buah dan sayuran, salah satunya dalam buah pepaya california. Penelitian ini mengenai analisis kadar vitamin C di dalam buah pepaya california yang masih mentah. Tujuan dari penelitian ini untuk mengetahui kadar vitamin C yang terkandung pada buah pepaya california mentah. Metode penelitian meliputi pengumpulan sampel, determinasi tanaman, pengolahan sampel, analisis kualitatif dan kuantitatif. Analisis kualitatif dengan menggunakan pereaksi iodium, FeCl3 1%, Benedict dan pereaksi fehling A dan B, sedangkan pada analisis kuantitatif dengan menggunakan metode spektrofotometri UV-Vis dan analisis data menggunakan persamaan regresi linier. Hasil analisis kualitatif menunjukkan bahwa di dalam buah pepaya california mentah terdapat kandungan vitamin C. Panjang gelombang maksimum vitamin C yang diperoleh adalah 266,20 nm dengan nilai absorbansi 0,213. Persamaan regresi linier yang diperoleh adalah y = 0,0557x+0,1038, sehingga diperoleh kadar vitamin C pada buah pepaya california mentah sebesar 0,01638% dengan menggunakan spektrofotometri UV-Vis. Hasil menunjukkan bahwa buah pepaya california mentah (Carica papaya L.) terdapat kandungan vitamin C dan memiliki kadar vitamin C sebesar 0,01638%.
اقتصاد السوق الاجتماعي والتطور الاقتصادي الألماني
Authors: فارس طالب , كاظم محمد , راهي صادق
Published: October 2023

في ظل الدمار الاقتصادي والسياسي والاجتماعي بعد الحرب العالمية الثانية سعت ساحة الفكر الاقتصادي الالماني لإيجاد نقطة انطلاق اساسية لعلاج الاشتراكية الوطنية في المانيا الغربية ومحو الفترة النازية الايديولوجية السابقة، واعادة تشكيل المجتمع الاقتصادي بالكامل ضمن المشروع الاوربي ، وهو ما حصل في اطار المعجزة الاقتصادية الالمانية التي تحققت بعد الحرب العالمية الثانية، والنهوض من جديد واستمرارها وفق النهج الاوردو ليبرالي وسياسة لودفيج ايرهارد واستدامة ارماك ولحد الآن ، لتعتلي المانيا خامس اكبر اقتصاد في العالم، واكبر اقتصاد اوربي، وتستأثر بخمس اجمالي الناتج المحلي للاتحاد الاوربي، متزعمة التجارة الاوربية وشريك استثماري للولايات المتحدة ، وتحقيق مستوى معيشي مرتفع لسكانها، وهي عواقب منطقية للتحول الفلسفي في صنع السياسات الاقتصادية الناجحة ودمجها في اقتصاد السوق الاجتماعي.
التجريب الشكلي والتيبوجرافي في الرواية القطرية -دراسة بينية
Authors: مبروك مراد , الحمادي روضة
Published: October 2023

يتناول البحث الأشكال الفنية المستحدثة، التي طرأت على الرواية العربية بعامة والقطرية بخاصة في العقود الأخيرة، حيث شكلت بعداً جوهرياً فيها؛ لأسباب تتعلّق بالمتغيرات الاجتماعية والثقافية والسياسية والحياتية، التي طرأت على الواقع العربي. وجاءت الرواية العربية مجسدة للواقع العربي بكل متغيراته.

كما أن الأشكال البينية الروائية عند هؤلاء الكتاب جاءت تعبيرًا عن المحاولات التجديدية في الشكل الروائي من خلال بعدين: الأول؛ عني باستلهام الأشكال النوعية المستحدثة في النص الروائي ومنها؛ الشكل التاريخي والفولكلوري والتوثيقي والأسطوري، والثاني؛ عنى بالتشكيل التيبوجرافي للشكل الروائي المتمثل في التشكيل التيبوجرافي للغلاف، والتشكيل التيبوجرافي للحروف والعناوين، والتشكيل التيبوجرافي للوحات والأشكال النوعية.

وقد طبقنا هذه الأبعاد على رواية "القرصان" لعبد العزيز آل محمود، لكونها واحدة من الروايات العربية في قطر التي عبّرت عن التشكيل التاريخي من ناحية والتيبوجرافي من ناحية ثانية.
عيب فساد الاستدلال وسبل معالجته تشريعياَ
Authors: سعود عادل , عباس جعفر
Published: October 2023

إِنَّ المبدأ الأساس في الأحكام الجزائية إن قاضي الموضوع له حرية تامة في بناء اسباب حكمة على قناعته الوجدانية من خلال كلما يحصل عليه من أدلة بموضوع الدعوى، ولكي يكون الحكم الجزائي صحيحاً يجب أن تكون المقدمات أو الأسباب الواقعية التي أستند إليها قاضي الموضوع في حكمه صالحة وفقاً لقواعد العقل المنطق لتحقيق النَّتيجة التي أنتهى إليها.

إنَّ الإشكالية الرئيسة التي تسعى الدراسة لإيجاد حل لها تكمن في إيجاد وسائل تشريعية لمعالجة الخطأ في الاستدلال الذي شاب الحُكم الجزائي، من خلال تعريف الاستدلال ومعالجة الأثر المترتب على كون الاستدلال المنطقي الذي يقوم به القاضي وهو بصدد فهم الواقعة والأدلة في موضوعة الدعوى سواء كان استدلال استقرائي أو استنباطي استدلال غير سليم، في ظل عدم وجود نص تشريعي في قانون أصول المحاكمات الجزائية العراقي رقم (23) لسنة 1971 المُعدل لمعالجة هذه الحالة.
جريمة تقديم أو تنظيم تقارير أو بيانات أو أوراق رسمية خلاف الحقيقة في قانون العقوبات العسكري دراسة مقارنة
Authors: هجيج حسون , راضي كرار
Published: October 2023

تفرض القوانين والأنظمة العسكرية على كافة أفراد القوات المسلحة إلتزاماً يقضي بتقديم المعلومات الصحيحة وعدم تضليلها, خاصة عند تقديمهم للتقارير أو البيانات أو الأوراق الرسمية المتعلقة بالوظيفة أو الخدمة, وعلى هذا الأساس تتحقق الجريمة عند قيام العسكري بتقديم أو تنظيم تقرير أو بيان أو ورقة متعلقة بوظيفته أو خدمته لوحدته العسكرية, فيتخذ السلوك الإجرامي لهذه الجريمة ثلاث صور وهي التقديم أو التنظيم أو التوسط فيهما, وتعد هذه الجريمة عمدية, تتطلب إتجاه إرادة العسكري للقيام بفعل التقديم أو التنظيم أو التوسط فيهما, مع علمه بطبيعة التقرير أو البيان أو الأوراق وأنها متعلقة بالخدمة أو الوظيفة العسكرية.
تأثير جودة التقارير المالية في قرارات المستثمرين دراسة تطبيقية على عينة من المصارف التجارية العراقية
Authors: الفتلي قيصر , عندول رياض
Published: October 2023

تهدف الدراسة الى بيان تأثير جودة التقارير المالية في قرارات المستثمرين في المصارف العراقية التجارية، اذ يبحث المستثمرون عن الشركات التي تمتاز تقاريرها المالية بالجودة ولتحقيق هدف البحث تم قياس مستوى جودة التقارير المالية للمصارف التجارية المدرجة في سوق العراق للأوراق المالية للفترة من (2010- 2019) من خلال استعمال مقاييس الخصائص النوعية التي تتسم بها المعلومات المحاسبية المتمثلة بالخاصيتين الرئيسيتين الملائمة والتمثيل الصادق والخاصية التعزيزية التوقيت المناسب, كما تم قياس قرارات المستثمرين اعتمادا على قيمة الاسهم المتداولة لكل شركة خلال السنة, واهم الاستنتاجات التي توصلت اليها الدراسة ان التقارير المالية التي تتسم بالجودة من خلال صفاتها المذكورة اعلاه تؤثر في قرارات المستثمرين.
أحكام تقدير جديّة الدفع الفرعي بعدم الدستورية في أنظمة الرقابة الدستورية العربية- دراسة مقارنة
Authors: اشقر احمد
Published: October 2023

يهدف هذا البحث إلى دراسة أحكام تقدير جديّة الدفع الفرعي بعدم الدستورية في أنظمة الرقابة الدستورية العربية، بما في ذلك مفهوم جدية الدفع الفرعي، ومعايير تقدير جديته، والجهات التي تملك الحق في هذا التقدير، وآليات الطعن بقراراتها، وقد اعتمد الباحث المنهج التحليلي المقارن من خلال تحليل أحكام التشريعات العربية الناظمة للرقابة الدستورية، واجتهادات الفقه والقضاء في سياق مقارن.

وتوصلت الدراسة إلى نتائج عديدة أبرزها أن التشريعات العربية الناظمة للرقابة الدستورية تعاني من قصور تشريعي في تنظيم دقيق لأحكام تقدير جديّة الدفع الفرعي بعدم الدستورية، وأن الفقه والقضاء لم يستطيعا ضبط مفهوم دقيق للجدية في الدفع الفرعي بعدم الدستورية والمعايير التي تحددها، وخلصت الدراسة إلى اقتراح جملة من التعديلات التشريعية على التشريعات العربية الناظمة للرقابة الدستورية.
تأثير الموجة التكنو معلوماتية والاتصالات في السياسيات العالمية في الألفية الثالثة
Authors: العريض صباح , جواد كرار
Published: October 2023

إن استخدام الدول للتقنيات المعلومات والاتصالات لم يعد جديداً، حيث عملت الدول الرأسمالية إلى توظيف الحواسيب العملاقة والأجهزة الالكترونية في جمع واسترجاع البيانات والمعلومات الخاصة بأعمالها، وقد أضفت في الوقت الحاضر بالتطبيقات الالكترونية ذات القدرات والإمكانيات الفائقة بأغلب المؤسسات في أعماله اليومية، وهي تحمل بثناياها أمكانيات هائلة لمعرفة الافعال وانشطة السياسية على المستوى الداخلي والدولي، وتعد تكنولوجيا المعلومات من الأساليب الحديثة والمعاصرة التي توظف القدرات للمستفيدين منها، أن الوحدات والمنظمات لجأت لاستعمال المعلوماتية المتطورة التي أسهمت في توليد المعرفة وتسهيل شبكات الاتصال بعملية انتقال الأفكار والمعلومات بين الأفراد والمؤسسات، في أطار الدور البارز لها بإثراء الجانب الفكري والمعرفي للموارد البشرية للاتخاذ القرارات الدقيقة.
اللغات النحوية عند ابن الحاجب في شرحه للكافية
Authors: علي لؤي
Published: October 2023

ألف ابن الحاجب (646هـ) الكافية في النحو كمنظومة نثرية، وقد كان من اوائل النحاة الذين قاموا بشرحها وسمى شرحه لها بــ (شرح المقدمة الكافية في علم الاعراب)، وهذا الشرح فيه الكثير من لغات العرب النحوية، وقد سلط البحث على هذه اللغات، إذ نسبها الشارح الى اصحابها تارة، وتارة اخرى يصفها بصفات عديدة منها اللغة الرديئة، او القليلة، او المقيسة، أو لغة من اللغات، أو لغة من يقول ، او لغة من يثبته، او اللغة الصحيحة، وغيرها من التعبيرات التي ساقها الشارح.
أفعال الكلام في شعر عمر محمد شريف النص ــ دراسة تداولية
Authors: العنكوشي علي
Published: October 2023

لقد تناول البحث ظاهرة أفعال الكلام ومدى تأثرها بمفهوم الاتصال النصي الذي يعد خصيصة من خصائص الارتباط الفهمي بين المتكلم والقارئ أو المتلقي في شعر عمر النص ؛الذي كانت أدواته المعرفية حافلة في السياقات الأفعال الكلامية المباشرة وغير المباشرة ؛لذا دعت الحاجة الى التعرف على قدرة الشاعر للفعل الإنجازي في شعره ،وقدرته اللغوية والمعرفية التي كانت لها الأثر الواضح في الدرس التداولي اللساني، كما سلط البحث الضوء على النظرية التداولية عامة والافعال الكلامية خاصة ؛لما لهذه النظرية من اهتمام من قبل اللسانين واللغويين، وتأسيسا على ما تقدم، فقد اعتمد البحث في دراسته هذه المنهج الوصفي التحليلي، إذ بدأت الحاجة في تحليل نماذج مختارة من شعر عمر ال نص ،لتؤسس لنا هذه النظرية أن الأدوات الشعرية التي وظفها الشاعر في شعره جديرة بالاهتمام والدراسة، وقد خرج البحث إلى نتائج مهمة بأن نظرية الأفعال الكلامية فسرت الكثير من الأغراض المتنوعة فيما نرتئيه؛ وذلك بحسب سياقات الكلام والأحوال وتنوع مقاصد المتكلم ومدى تأثيرها على المتلقي.
Impacto da pandemia por COVID-19 sobre questões econômicas e de marketing dos profissionais de educação física
Authors: Santos Tatiana dos , Ribeiro Andressa de Oliveira , Hahns-Júnior Higino Carlos , Diniz Michael Macedo , Kogure Gislaine Satyko , Quintão Ronan Torres , Zecchin Arthur , Ribeiro Victor Barbosa
Published: October 2023

INTRODUÇÃO: Devido ao cenário pandêmico causado pelo vírus que provoca a doença da COVID-19, diversas medidas de contenção foram tomadas para evitar a propagação do vírus no Brasil. Neste sentido, o distanciamento social foi amplamente recomendado, o que afetou, economicamente, principalmente os segmentos de atividades consideradas não essenciais, como as academias.OBJETIVO: O presente estudo teve como objetivo analisar sobre questões econômicas e estratégias de marketing adotadas pelos profissionais de educação física da área fitness a fim de entender como esses aspectos se configuraram entre os meses de fevereiro e junho de 2020.MÉTODOS: Foi aplicado um questionário, por meio da plataforma LimeSurvey, com questões sociodemográficas e relacionadas com a temática desta pesquisa. Para rastreio dos participantes, esses foram recrutados via Instagram e Facebook.RESULTADOS: Um total de 554 profissionais participaram do estudo. Foi verificado que o mês de abril de 2020 foi o mais prejudicial, que houve queda de receitas, valores de hora-aula, bem como do número de sessões ofertadas. Além disso, a manutenção e captação de novos clientes só ocorreu para uma parcela desses profissionais. Por fim, percebeu-se o aumento da atividade dos profissionais na rede e maior uso, do ponto de vista proporcional, de lives e promoções.CONCLUSÃO: Em detrimento da pandemia, notaram-se mudanças tanto econômicas quanto de estratégias de marketing dos profissionais de educação física da área fitness, além de que foi preciso realizar adequações e/ou inovações em sua atuação. A redução do preço da hora-aula como estratégia de aumentar a captação de clientes, adoção de atendimentos remotos síncronos e assíncronos e, consequentemente, maior uso de aplicativos, plataformas e/ou softwares para as atividades profissionais figuraram entre as mudanças mais acentuadas.
The Descriptive Study of the Students Masteri in Song Comprehension of the Eleventh Grade student At MA AL – Imaroh Wongsorejo in the Academic Year 2019/2020
Authors: Ariadi  , Abdul Halim  , Sutami Dwi Lestari
Published: October 2023

Minister of education recognize the important of English learning to convey ideas out of Indonesia and to absorb external ideas that can be useful for the nation and state. To face it, the curriculum makes English learning as one of the materials in senior high school. Using text in learning process too much makes the students bored and the learning process becomes less interesting. This research was intended to describe the song comprehension of the eleventh grade students at MA Al-IMAROH Wongsorejo in the2019/2020 academic year. The Research design used in this research is descriptive quantitative.The total populations are 54 students. The researcher used one class of the Eleventh grade students at MA AL-IMAROH Wongsorejo in the 2019/2020 academic year by purposive sampling. The number of samples are 28 students from IPA. The data in this research was collected by giving two tests. The tests used in this research are listening test and essay test. This research used quantitative data. The reseacher showed that the average of song comprehension in MA Al Imaroh 68 which are categorized as enough. The vocabulary comprehension and reading comprehension were analyzed statistically in precentage. The precentage of vocabulary comprehension is 75 % and the precentage of reading comprehension is 59%.Based on the result of data analysis of song comprehension, the teacher could know the student’s ability in song comprehensions which is categorized as bad. Because of the students‟ song comprehension which is categorized as bad, the teacher should search the way to optimize the learning media and material. However the song comprehension now becomes one of the materials in curriculum 2013.
A Descriptive Study On Questioning Skill In Past Tense Of The Seventh Grade Students At SMP NU Al-Amnan Bangorejo
Authors: Dian Agustria Islami  , Wulan Wangi  , Wiwin Indiarti
Published: October 2023

The design of this research was descriptive quantitative study. The researcher used reading test as the instrument to get the research data. Population of the research was taken from the seventh grade students of SMP NU Al-Amnan Bangorejo 2015/2016 Academic Year, because there is only one class of the seventh grader. Based on the result of the test, the percentage score of the seventh grade students at SMP NU Al-Amnan Bangorejo are 60% students categorized as poor, 36% students categorized as good and 4% student categorized as excellent. One student who got the perfect score test had no difficulty in making interrogative sentences both using Verb2 and Tobe2. Nine students who got the good category in percentage of students reading test score having problems on the using Tobe2 (was and were) and have to add (–ed) in regular verb form and no (-ed) in irregular verb form. The rest of the 15 students who got poor category, facing problems on making interrogative sentences use Verb2 and Tobe2. Moreover, based on the researcher observation during the test, the rest 15 students did not do the tests independently.