bluuebunny/crossref_metadata_2025 huggingface dataset:
Potensi Daun dari Enam Jenis Tumbuhan sebagai Pewarna Alami untuk Tekstil
Authors: Ariyanti Nunik Sri , Hayati Neng Sri , Hadisunarso
Published: January 2023

Penggunaan pewarna alami untuk tekstil memiliki keunggulan, antara lain ramah lingkungan. Penelitian ini bertujuan menganalisis potensi pemanfaatan enam jenis tumbuhan sebagai pewarna alami tekstil. Penelitian menggunakan bahan daun dari pucuk merah (Syzygium oleana), kayu manis (Cinnamomum burnamii), alpukat (Persea americana), jakaranda (Jacaranda mimosifolia), kayu putih (Eucalyptus sp.) dan lanang (Oroxylum indicum); tiga jenis mordan yaitu tawas, tunjung, kapur sirih; dan tiga jenis kain yaitu katun combed, katun primisima, dan sutera. Tahapan penelitian meliputi ekstraksi zat warna dari tumbuhan dan pencelupan kain yang sebelumnya telah diberi perlakuan mordan. Potensi sebagai pewarna dianalisis berdasarkan warna yang dihasilkan dan stabilitas warna. Identifikasi warna dilakukan menggunakan RGB (Red Green Blue) Color Chart Reader. Stabilitas warna diukur dengan uji tahan luntur warna terhadap proses pencucian mengacu SNI ISO 105-C06-2010. Penerapan ekstrak pewarna pada jenis kain berbeda yang diberi perlakuan mordan berbeda-beda menghasilkan variasi warna. Selain itu, pemberian mordan juga berpengaruh baik terhadap ketahanan luntur warna akibat pencucian. Semua ekstrak menghasilkan warna dan ketahanan luntur terbaik pada kain sutera yang diberi perlakuan mordan tunjung. Semua jenis tumbuhan dalam penelitian ini berpotensi sebagai pewarna tekstil, namun untuk mendapatkan hasil terbaik dalam penggunaannya perlu mempertimbangkan jenis kain dan mordan.
Inovasi penanaman Seledri (Apium Graveolens L.) dengan teknik Low Capital and High Benefit di Desa Sumbersari
Authors:   Universitas Khairun, Darmawati Darmawati , Purnomo Eko ,   Universitas Khairun
Published: January 2023

The celery plant is used as a food additive and in traditional medicine. Its high benefits allow for high market demand as well. Until now, in North Maluku, there has been no extensive cultivation of celery. On average, it only uses hydroponics and polybags even though the area of agricultural land is enormous, especially in Sumbersari village. The Low Capital and High Benefit technique use a basic farming system approach: planting directly into the ground. This PKM aims to provide a new understanding to the community about celery cultivation through direct planting techniques with a Low Capital and High Benefit approach so that the socio-economic partners better. This service location was in Sumbersari Village, Central Halmahera Regency, on August 18, 2022. The methods used were lectures, discussions, and demonstrations. The results of the service show that this service was successful. During socialization, the whole community was enthusiastic and could fully follow the material, which can be seen from the implementation when the success of celery cultivation reached 90%.
TSS Analysis (Total Suspended Soil) Using GEE (Google Earth Engine) Cloud Technology in Belawan Waters
Authors: Sinaga Mardame Pangihutan , Sianipar Jono Barita , Simanullang Ady Frenly , Sinaga Goldberd Harmuda Duva , S Ewin Handoco , Barat Welmar Olfan Basten
Published: January 2023

The TSS research using GEE Cloud Technology in Belawan Waters was carried out from January to May 2021. The analysis was carried out using the Sentinel-2 Satellite. TSS results obtained that the amount is 0,011010879-53,74369064 mg/liter. The content of TSS is spread evenly around the outskirts of Belawan Waters to the Middle of Belawan Waters and has passed the quality standard limit according to the Minister of Environment of Republic Indonesia that means the Harbour area is polluted and improper for drinking water as well as for fish cultivation.
The Advantages of the Phonics Method for Early Childhood Reading Skills
Authors: Audina Nur , Ma’muroh Siti , Ulfa Rima Novia
Published: January 2023

Teaching foreign languages especially reading for early chilhood is more challenging and applying an interesting method is needed to improve their ability. Teachers must have known some of easy and fun methods for early chilhood so that the learning process can run well. One method that can be used is the phonics method. Phonics is a method for teaching reading and writing of the English language by developing the letters of the alphabet and their sounds first for their phonemic awareness and an understanding of the links between these sounds and how to use the letters of the alphabet to represent them. A child learning phonics will see a "p" and know that the sound is "puh." This skill will prove incredibly useful when the child is sounding out unknown words and syllables. The strength of this method is the students are easy to make connections between words and sounds. Besides, they can quickly recognise familiar words and to easily sound out new words they encounter. This paper examines the concept of the phonics teaching method and its effectiveness to develop the reading skill for early chilhood.
Gender Deviations Analysis in the Danish Girl
Authors: Nurdiyanti Winda Rizky , Muniroh Zumrotul
Published: January 2023

The purpose of this study is to identify and analyze gender deviations shown in the film The Danish Girl. The theory used in analyzing gender deviation is Sigmund Freud's Psychoanalytic theory which includes the id, ego and superego. The research method used is qualitative. As for the research technique using library techniques that focus on books as a supporter of the theory in this study. The results of the analysis show that there are 9 data points for id attitudes with a percentage of 33.1%, 19 data for ego attitudes with a percentage of 63.3%, and 2 data for superego with a percentage of 6.7%. So, it can be concluded that the most dominant deviant attitude is the ego attitude.
Pengaruh Perkembangan Teknologi terhadap Pendidikan Islam
Authors: Salsabila Unik Hanifah , Hanifan Muhammad Lutfi Nur , Mahmuda Muhammad Ibnu , Nur Tajuddin Muhammad Afif , Pratiwi Anggi
Published: January 2023

Islamic Religious Education is a subject that has been given to students from an early age, with the intention of familiarizing children with the Religion of Islam. The introduction of Islamic religious education to children has developed in every era, from those who previously used books or lectures, to now using electronic learning media. Islamic religious education learning media has many kinds of media and models, such as visual, audio, and audio-visual media. The development of the all-digital era certainly has positive and negative impacts, the positive impact is that learning is more interesting and can adapt to the potential of students, and the negative impact is that it is easy to find information what children want, with the fear of finding something that leads to negative things.
Study of the Structure and Properties of Urethane-Containing Elastomers Based on Adipic Acid Polyester and Ethylene Glycol Isophorone Disocyanate and Aromatic Diamine
Authors:   Institute of Technical Chemistry Ural Branch of the Russian Academy of Sciences, Slobodinyuk Alexey , Senichev Valeriy , Perepada Mariya , Strelnikov Vladimir , Kozlov Aleksandr , Kozlov Sergey , Savchuk Anna , Slobodinyuk Daria ,   Institute of Technical Chemistry Ural Branch of the Russian Academy of Sciences
Published: January 2023

Изучено влияние молекулярной массы олигоэтиленадипата на свойства уретансодержащих эластомеров. Получены три олигоэтиленадипината путем поликонденсации адипиновой кислоты и этиленгликоля. На основе данных полиэфиров, изофорондиизоцианата и ароматического диамина 3,3’-дихлор-4,4’-диаминодифенилметана (такое написание в тексте статьи) получены три полиуретанмочевины. Изучены деформационные и прочностные свойства этих эластомеров.
Proton-Activated Chloride Channel: Physiology and Disease
Authors: Peng Fanglin , Wu Yi , Dong Xianping , Huang Peng
Published: January 2023

The maintenance of intracellular and extracellular pH relies on multiple ion transporters/channels. Proton-activated chloride channel (PAC) precisely regulates extracellular and early/late endosomal pH by transporting chloride ion (Cl-) across membranes and has been shown to be implicated in pH imbalance under hypoxic conditions, such as the acidic microenvironments of cancer and ischemia. In this article, the phenotypic characteristics, molecular mechanisms, physiology of PAC and its role in cancer, ischemic stroke and hypoxia will be discussed in order to provide some clues for developing potential therapeutic strategies.
SH-SY5Y Cell Line In Vitro Models for Parkinson Disease Research—Old Practice for New Trends
Authors: Ioghen Octavian Costin , Ceafalan Laura Cristina , Popescu Bogdan Ovidiu
Published: January 2023

The SH-SY5Y cell line is a simple and inexpensive in vitro experimental model for studying Parkinson disease (PD). This experimental model is a useful tool for elucidating pathophysiological mechanisms of PD and in the development of new pharmacological therapies. In this review, we aim to summarize current protocols for SH-SY5Y cell culturing and differentiation and PD experimental designs derived from the SH-SY5Y cell line. The most efficient protocol for differentiation of the SH-SY5Y cell line into dopaminergic neurons seems to be the addition of retinoic acid to the growth medium, followed by 12-O-tetradecanoylphorbol-13-acetate (TPA) addition in a low concentration of fetal bovine serum. PD pathological changes, such as neuronal apoptosis and the intraneuronal alpha-synuclein aggregation, can be reproduced in the SH-SY5Y cell line either by the use of neurotoxic agents [such as rotenone, 1-methyl-4-phenylpyridinium (MPP+), 6-hydroxydopamine] or by genetic modification (transfection of the alpha-synuclein wild-type or mutant gene, genetic manipulation of other genes involved in PD). In addition, compounds with a potential neuroprotective role may be tested on neurotoxicity-induced SH-SY5Y models. The cell line can also be used for testing PD pathophysiological mechanisms such as the prion-like neuronal transmission of alpha-synuclein or the microbiota influence in PD. In conclusion, the use of the SH-SY5Y cell line represents a basic but consistent first step in experiments related to PD, but which must be followed by the confirmation of the results through more complex in vitro and in vivo experimental models.
Molecular Characterization and Function of the Nogo-66 Receptor (NgR1) Gene in the Chinese Tree Shrew
Authors: Lu Caixia , Kui Xiuying , Li Xiaofei , Wang Wenguang , Sun Xiaomei , Li Na , Tong Pinfen , Dai Jiejie
Published: January 2023

Background: Nogo-66 receptor (NgR1) is a glycosylphosphatidylinositol-linked cell surface receptor with high affinity for Nogo-66. The binding of Nogo-66 to NgR1 plays a key role in inhibiting neurite growth, limiting synaptic plasticity and mediating Mammalian Reovirus (MRV) infection. The Chinese tree shrew (Tupaia belangeri chinensis) is, a new and valuable experimental animal that is widely used in biomedical research. Although susceptible to MRV, little is known about tree shrew NgR1 and its role in MRV infection. Methods: In this study, we cloned NgR1 form the Chinese tree shrew by RACE technology and analyzed its characteristics, spatial structure and its tissue expression. We also examined the expression pattern of NgR1 in the response of tree shrew primary nerve cells (tNC) to MRV1/TS/2011 infection. Results: Tree shrew NgR1 was found to have a closer relationship to human NgR1 (90.34%) than to mouse NgR1. Similar to the protein structure of human NgR1, the tree shrew NgR1 has the same leucine-rich repeat (LRR) domain structure that is capped by C-terminal and N-terminal cysteine-rich modules. The tree shrew NgR1 mRNAs were predominantly detected in the central nervous system (CNS), and tree shrew NgR1 can mediate infection by MRV1/TS/2011. Conclusions: Taken together, these results help to elucidate the function of NgR1 and provide a basis for using the tree shrew as an animal model for studies of the nervous system and infectious diseases.
The Correlates of Abusive Violence Among Post-9/11 U.S. Military Veterans
Authors: Crowe Michael L , Hyatt Courtland
Published: January 2023

The frequency of abusive violence among US service members deployed to post-9-11 warzones and the psychosocial associations of perpetrating such behaviors are largely unexamined. We examined reports of participation in and observation of nine abusive violence behaviors within a sample (N = 1,345) of deployed veterans and explored the correlates of reported abusive violence participation and observation. Their nomological networks were compared with that of combat exposure. Observation of at least one abusive violence behavior was reported by 40% of the total sample (46% of men, 35% of women). Participation in at least one abusive violence behavior was reported by 14% of the total sample (23% of men, 6% of women). The nomological networks of abusive violence participation and observation were highly similar, but distinct from combat exposure. Abusive violence participation and observation were comparable to combat exposure in their associations with externalizing problems (e.g., alcohol and substance use), but each had consistently smaller associations with internalizing distress (e.g., depression, PTSD symptoms). Conclusions: Exposure to abusive violence, particularly via observation, is relatively common among post-9/11 combat veterans with trauma-related symptoms and that exposure is associated with a range of psychological symptoms and functional difficulties.
If your project includes components, you can select which components to include or exclude at the end of the registration.
Authors: Legalitas Jurnal
Published: January 2023

Tujuan dari penelitian ini adalah untuk mengetahui bagaimana kriminologi mempelajari tindakan bullying siswa dari perspektif hukum positif dalam studi kasus MA NURUL QUR`AN Sidoharjo. Masalah utama dibagi menjadi beberapa sub-masalah. Yaitu: 1) Faktor-faktor apa saja yang menjadi pemicu bullying di MA NURUL QUR`AN Sidoharjo 2) Bagaimana penegakan hukum terhadap perilaku bullying? Sementara masalah yang ada dapat dijawab dan ditarik kesimpulan berdasarkan temuan tersebut, Bullying di sekolah dapat dilihat dari dua perspektif:pelaku dan korban. Sehubungan dengan aktor, ada perbedaan ras, munculnya senioritas, kualitas emosional yang sempurna, lamaran hiburan, perpecahan keluarga, perbedaan ekonomi, dan sebagainya. Adapun faktor korban yaitu masih lemah, pendiam, dan baru di lingkungannya. Belum ada undang-undang khusus yang mengatur hal ini tentang bullying di sekolah, namun kedua tindakan penegakan hukum terhadap bullying sudah dilaksanakan dengan baik. Namun, 2 Emprical Studies Tindak Pidana Kekerasan Bullying Di Lingkungan Siswa MA NURUL QUR’AN KECAMATAN AIRGEGAS pengacara juga dapat menegakkan hukum di bawah ketentuan penting lainnya terkait intimidasi dan intimidasi.
A dynamic neural field model of leaky prosody: proof of concept
Authors: Shaw Jason Anthony , Tang Kevin
Published: January 2023

Recent studies have provided evidence that lexical items come to take on the phonetic characteristics of the prosodic environments in which they are typically produced (e.g., Seyfarth 2014; Sóskuthy & Hay 2017; Tang & Shaw 2021). For example, words that tend to attract a high degree of prosodic prominence are produced with relatively high pitch, even in prosodically weak environments. On the basis of this result for Mandarin Chinese, Tang & Shaw (2021) conclude that prosodic prominence “leaks” into the lexicon; see Soskuthy & Hay (2017) for similar results on English. Here, we propose a computational model of how changes in long-term lexical representations emerge from neural dynamics.
ВПЛИВ ЗАНЯТ ЧИРЛІДИНГОМ НА ЗДОРОВ’Я СТУДЕНТСЬКОЇ МОЛОДІ
Authors: Бейгул Ігор , Шишкіна Олена
Published: January 2023

Вступ. У статті розглянуто застосування інноваційних видів рухової активності на заняттях з фізичного виховання. Показано, що однією з основних причин низької ефективності фізичного виховання у навчальних закладах є недосконалість системи організації фізкультурно-спортивної діяльності. Тому, для підвищення якості організації процесу фізичного виховання стає актуальним питання впровадження засобів чирлідингу до занять зі студентами з метою поліпшення здоров'я, підвищення рівнів фізичної та функціональної підготовленості та зростання інтересу до занять фізичною культурою і спортом. Проведено порівняльний аналіз показників психофізичного стану студенток контрольної та експериментальної груп, встановлено, що застосування засобів чирлідингу на заняттях з фізичного виховання істотно покращили досліджувані показники.
Мета роботи – теоретично обґрунтувати і експериментально перевірити вплив занять чирлідингом на психофізичний стан студентської молоді.
Методологія дослідження передбачала використання комплексу адекватних методів дослідження, зокрема, загальнонаукових, а саме аналізу, систематизації, методів психодіагностики, а також педагогічного експерименту, педагогічного тестування, методів математичної статистики.
Результати роботи полягають у визначенні впливу засобів чирлідингу на показники функціональної підготовленості та психоемоційного стану студенток 15–17 років.
Висновки. Узагальнюючи дані експериментальних досліджень, слід констатувати, що використання засобів чирлідингу на заняттях з фізичної культури протягом навчального року в учбових закладах освіти сприяє підвищенню адаптаційних можливостей серцево-судинної системи та покращенню психічного стану майбутніх фахівців та дозволяє вирішувати питання, які пов’язані з дефіцитом рухової активності студентської молоді.
Effectiveness of Behavior Therapy
Authors: Powale Sandhya
Published: January 2023

Behaviour therapy is based on scientific method. It is deemed that Behaviour Therapy is systematic, empirical and experimental than other traditional. In this theory, goals should be stated in behavioural, specified and measurable terms. The focus of treatment is on present. The doctrine of the therapy is yet the behaviour is long standing, they are maintained by factors in the current environment. The paper is reviewed to observe effectiveness of behaviour therapy in various psychological disorders.
RANCANGAN APLIKASI PORTAL MEDIA SOSIAL SEBAGAI ANALISIS SENTIMEN PUBLIK MENGGUNAKAN MACHINE LEARNING DENGAN ALGORITMA NAIVE BAYES
Authors: Juandri Raihan Ramadhan , Pamungkas R. Wisnu Prio , Fathurrozi Ahmad
Published: January 2023

Banyak organisasi atau instansi di Indonesia yang memiliki beberapa akun dari berbagai kanal media sosial seperti YouTube, Facebook, Twitter, dan Instagram yang ditujukan sebagai sarana pengaduan mengenai produk atau layanan yang mereka miliki. Semakin berkembangnya teknologi informasi, media sosial terus bertambah dan mengharuskan suatu organisasi untuk membuat akun di kanal-kanal tersebut agar dapat terus terhubung dengan masyarakat. Masalah seperti ini membuat organisasi tersebut menjadi sulit untuk mengolah sentimen yang disampaikan oleh masyarakat. Oleh karena itu dibuatkan sistem pengelolaan berbasis web responsif yang dapat di operasikan melalui komputer maupun ponsel pintar dalam mengkategorikan sentimen berupa data menjadi informasi menggunakan metode Naive Bayes yang berkecepatan dan berketepatan tinggi dalam klasifikasi dengan pemanfaatan sumber data dari kanal media sosial yang terintegrasi dalam aplikasi.
Recent Progress in Development of Artificial Neuromorphic Devices Based on Emerging Materials
Authors: Jo Yooyeon , Lee Dae Kyu , Kwak Joon Young
Published: January 2023

In the fourth industrial revolution, the efficient processing of huge amounts of data is important due to the development of artificial intelligence (AI), internet of things (IoT), and machine learning (ML). The conventional computing system, which is known as von Neumann architecture, has been facing bottleneck problems because of the physical separation of memory and central processing unit (CPU). Many researchers have interested to study on neuromorphic computing, inspired by the human brain, to solve the bottleneck problems. The development of artificial neuromorphic devices, such as neuron and synaptic devices, is important to successfully demonstrate a neuromorphic computing hardware. Various Si CMOS transistor-based circuits have been investigated to implement the behaviors of the biological neuron and synapse; however, they are not suitable for mimicking the large-scale biological neural networks because of Si CMOS transistor’s scalability and power consumption issues. In this report, we review the recent research progress in artificial neurons and synaptic devices based on emerging materials and discuss the future research direction of artificial neural networks.
Prefrontal association of subthalamic deep brain stimulation with rapid eye movement sleep behavior disorder in Parkinson’s disease
Authors: Xue Tao , Fan Houyou , Chen Shujun , Guo Zijian , Wang Huizhi , Han Chunlei , Yang Anchao , Meng Fangang , Bai Yutong , Zhang Jianguo
Published: January 2023

OBJECTIVE

Subthalamic nucleus (STN)–deep brain stimulation (DBS) in Parkinson’s disease (PD) patients affects not just focused target areas but also diffuse brain networks. The effect of this network modulation on nonmotor DBS effects is not fully understood. By concentrating on the sleep domain, the authors comprehensively determined the influence of electrode location and related structural/functional connections on changes in probable rapid eye movement (REM) sleep behavior disorder (pRBD) symptoms after STN-DBS, which has been reported to ameliorate, deteriorate, or remain constant.

METHODS

Preoperative and postoperative pRBD symptoms were documented in 60 PD patients. The volumes of tissue activated (VTAs) were assessed on the basis of individual electrode reconstructions and merged with normative connectome data to identify structural/functional connections associated with VTAs. The entire cohort was used to construct connection models that explained changes in pRBD symptoms, as well as to perform cross-validations.

RESULTS

Structural/functional connectivity was associated with pRBD symptom changes during STN-DBS. Changes in pRBD symptoms were predicted using an ideal structural connection map. Prefrontal connection was related with improved pRBD symptoms, whereas sensorimotor connectivity was associated with deterioration.

CONCLUSIONS

Recovery of pRBD symptoms was predicted on the basis of the fibers connecting the STN electrode to prefrontal regions. These findings implied that the placement of STN-DBS leads influences the fibers to prefrontal regions and may be used to enhance treatment of pRBD symptoms; however, further prospective studies are needed to validate these findings.
Global flows of technological knowledge: The position of Russia
Authors:   Institute for Statistical Studies and Economics of Knowledge (ISSEK) at HSE University, Moscow, Russia, Streltsova E. A.
Published: January 2023

Technological knowledge, which is the basis for new technologies and innovation, is an important component of economic success — both on corporate and national levels. Such a role stimulates various actors to participate actively in the global race for talents who have this technological knowledge. The paper discusses if Russia is a successful participant of the race. It analyses the two datasets of patent documents (as for 2010–2019): 1) with Russian inventors and foreign assignees — to study the ‘outflow’ of technological knowledge from the country, and 2) with foreign inventors and Russian assignees — to measure the scope of its inflow. The results of the study demonstrate that Russia is still more a donor for the leading countries, than a recipient of technological knowledge from abroad. Russian inventors are actively involved into collaboration with foreign companies, being in demand in many global corporations, especially in the ICT field. The inflow of technological knowledge is less intense, and its key source is the post-soviet countries, in geographical proximity to Russia. One of the possible reasons for this disproportion is a lack of organizations in the country, capable to compete for talents on the global arena. Due to a specific business climate and a low interest of Russian business in R&D and innovation, an important role in recruitment of high-skilled specialists from abroad is played by the leading universities. Research institutes (including those of Russian Academy of Sciences) seem to be in the least advantaged position.
La sociofonética del habla con pluma
Authors:   Universidad Complutense de Madrid, Jiménez-Bravo Miguel , Gonzalo José Antonio ,   Universidad Complutense de Madrid, Fernández Trinidad Marianela ,   Universidad Complutense de Madrid
Published: January 2023

Esta revisión recoge 69 estudios sociofonéticos sobre el habla con pluma masculina para poner en perspectiva qué parámetros acústicos caracterizan tanto a los hablantes homosexuales como a aquellos que, independientemente de su orientación sexual, son percibidos como hablantes con pluma. La muestra de estudios seleccionada recoge un total de 13 lenguas, algunas con un gran número de variedades dialectales, como es el caso del inglés o del español. En muchas de estas lenguas se han hallado diferencias significativas en la producción o percepción del habla gay para la frecuencia fundamental, para F1 y F2 de algunas vocales, y para las características espectrales y la duración de algunas fricativas sibilantes. No obstante, la disparidad de resultados no permite identificar un conjunto claro de parámetros asociados al habla con pluma. Los rasgos que caracterizan el habla con pluma en una determinada comunidad de habla pueden no coincidir con los de otra, puesto que la forma en que se construye socialmente la identidad gay varía en cada lugar. Finalmente, se propone analizar el habla con pluma desde una perspectiva multimodal en variedades concretas de diferentes lenguas, entre ellas el español, para minimizar la disparidad de resultados y reflejar más fielmente las interacciones comunicativas cotidianas.
VERBALIZATION OF INTERCONCEPTUAL CONNECTIONS (BASED ON THE COGNITIVE MAP OF GERMAN ARTISTIC MATRIMONIAL CONFLICT DISCOURSE)
Authors: Hutsol Anastasiia
Published: January 2023

The article deals with the inter-conceptual connections and their verbalizers examined within the cognitive map of the German artistic matrimonial conflict discourse. The aim of the study is to explore the concept system of the German artistic marital conflict discourse by performing a statistical analysis of the verbalizers of concepts; identifying systemic connections between concepts; formation of a cognitive map of the German artistic matrimonial conflict discourse; description of types of inter-conceptual connections. Research methods are based on the principles of both cognitive-discursive and system-structural linguistics in order to comprehensively analyze the cognitive resources of conceptual space. The inductive method is used to analyze the language material from its accumulation to further systematization and to establish its functional features in the German matrimonial conflict spoken discourse. Conceptual analysis within the construction method (to establish priority concepts) and statistical methods were also used, which allowed to determine the statistical significance of verbalized in the studied discursive forms of concepts, and, consequently, discourse-creating autochthons (the χ2-square) and determine the strength between researched concepts (contingency coefficient K). Modern German matrimonial conflict discourse is a dynamic mental and lingual construct of a conflict direction between communicants taking status-roles of husband / partner and wife / partner, which is based on the divergence of interests, and initiating rivalry during everyday matrimonial conversation. The conceptual space of German matrimonial conflicting spoken discourse is a discursive configuration of multilevel and hierarchically ordered conceptual fillers. A more detailed examination of the cognitive map of the German artistic marital conflict discourse is based not only on establishing the presence and determining the degree of closeness of inter-conceptual connections against the background of the cognitive space of the discourse, but also on focusing attention on the type of such a connection: causation, coordination, crossing or following, the most productive among which there is а crossing.
Properties of cement with the low Portland clinker and the different content of silica fly ash as well as granulated blast furnace slag
Authors: Wieczorek Michał , Pichniarczyk Paweł
Published: January 2023

The paper presents a study to determine the applicability of blended cements with low Portland clinker content in construction mortars, including special mortars. The main additives used in the study, in the form of ground granulated blast furnace slag and silica fly ash, were characterised by a similar grain composition of less than 40 μm. They were introduced into mortars as a replacement for Portland cement in amounts of 50 and 70 % and their mixtures in amounts not exceeding 70 %. Tests were carried out to determine the influence of the proportion, as well as the SiO2 and CaO content of the individual main components, on the strength parameters of the designed cements. The results show that these cements can be used in self-compacting concrete technology and in sealing mixtures for geoengineering applications, which are designed to perform soil reinforcement and sealing. The proposed technology for the production of CEM V and CEM VI cements, in addition to the favourable changes in their properties, results in a significant reduction in the energy required to produce these cements.
Schizophrenia and psychosis-related disorders: how the glutamate hypothesis contributes to the onset of the mental illness
Authors: Labrou Dimitris
Published: January 2023

Schizophrenia and psychosis in general, are health problems for a lot of patients around the world. The causes of developing those mental illnesses are still unknown. Several hypotheses have been introduced to justify these malfunctions. Our article focuses on the glutaminergic hypothesis and how it might lead to the onset of the disorders. The NMDA receptor controls the release of acetylcholine, GABA, and dopamine, while at the same time, it downregulates the 5HT1A receptor and upregulates the 5HT2A. While NMDA antagonists can produce psychosis, NMDA agonists might have the opposite effect. To that end, we found a ligand called 2-Phenylcyclohexane-1-carboxamide and studied its pharmacological properties through the use of the program mcule. What we found was an affinity for the NMDA receptor, the GABA transporter, and acetylcholinesterase. We urge researchers to study further this particular molecule in hopes of identifying all possible in silico interactions and measuring their respective Kds.
Epidemiology, Evaluation and Surgical Treatment of undescended Testis in North Macedonia in the Period from 2011 to 2020.
Authors: Memeti Shaban , Todorovic Lazar , Kamiloski Marjan , Risteski Toni , Coklevska Shuntov Natalia , Lumani Bakiji Njomza , Gjorikj Sanja
Published: January 2023

Background; Cryptorchidism or undescended testis (UDT) is one of the most common pediatric disorders of the male endocrine glands and the most common genital disorder identified at birth. The main reasons for treatment of cryptorchidism include increased risks of impairment of fertility potential, testicular malignancy, testis torsion, and/or associated inguinal hernia

Material and Methods; The aim of this study is to show the epidemical distribution of this pathology in the republic of North Macedonia from 2011-2020 and simultaneously show the number of cases in every city of Macedonia. The number of cases (by city) is shown in Table 1.

All data is provided by the archives of The Institute of Public Health, North Macedonia.

Discussion: It is very important to find if there is a correlation between the number of undescended testis cases in North Macedonia to the environment, genetics, level of education, level of health care institutions, etc.

Reduced hormonal levels, reduced fertility and increased risk of testicular cancer are the most common side effects of no treatment or late treatment.

Conclusion; This condition of the undescended testis is very common, and the possible effects of late treatment or no treatment at all are very risky. So, we have to pay attention to the risks in order to try to provide better treatment at the right point of age.
Flap conjuntival pediculado como tratamento cirúrgico de descemetocele bilateral em um cão da raça Shih Tzu – relato de caso
Authors:   Centro Universitário São Lucas, Solcia Fernanda Zago , Osowski Alini ,   Universidade Estadual Paulista “Júlio de Mesquita Filho”, Silva Júnior José Ivaldo de Siqueira ,   Universidade Estadual Paulista “Júlio de Mesquita Filho”, Santana Elaine Pereira de ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia, Costa Ivone dos Santos ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia, Tavares Vanubia Moizes ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia, Gonçalves Victor Gabriel Farias ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia, Franco Rute Witter ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia, Nascimento Juliana Sousa Terada ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia, Santos Tâmara Mayara de Souza ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia, Santos Jomel Francisco dos ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia, Campeiro Junior Luiz Donizete ,   Instituto Federal de Educação, Ciência e Tecnologia de Rondônia
Published: January 2023

Corneal ulcer is considered an emergency, which can lead to loss of vision if left untreated. Among the surgical techniques of choice, the pedicled conjunctival flap is a procedure that provides mechanical and vascular supply of the conjunctiva to the corneal lesion. The aim of this study is to report a case of bilateral descemetocele in a nine-month-old female dog, Shih Tzu, treated at São Lucas Veterinary Hospital of Ji-Paraná. Initially, the treatment was systemic and topical drug therapy, after 72 hours, surgery was performed in both eyes and temporary tarsorrhaphy only in the right eye, later following the entire healing process.
The state of the intestines of broiler chickens when a phytobiotic supplement is included in the diet
Authors: Shackih Elena , Korol'kova-Subbotkina Dar'ya
Published: January 2023

Abstract. The purpose of the study was to assess the state of the intestinal tract in broiler chickens when a phytobiotic preparation is included in the diet. Methods. The studies were carried out as part of a scientific and economic experiment on broilers of the Ross-308 cross, formed into the control and experimental groups (n = 44). The experimental bird, in addition to the main diet, from the 5th day of life received a phytobiotic supplement in the amount of 0.15 g per 1 kg of feed. During the experiment, the following were evaluated: the mass and length of the intestines of chickens; the microflora of the blind processes according to the results of microbiological seeding on the necessary selective nutrient media; morphological and histological changes in the duodenum and caecum. Results. A tendency was revealed to increase the length of the intestine in broiler chickens of the experimental group: at the age of 29 days it was longer than that of chickens in the control group by 3.8 %, at 37 days – by 2.2 %. The inclusion of the phytobiotic in the diet of broilers did not affect the state of the normoflora of the caecum of birds, but had a significant effect on reducing the number of potentially pathogenic representatives of the microbiota – Staphylococcus Saprophyticus and Trichosporon asahii. Morphohistological studies demonstrated moderate inflammation processes in the blind processes in experimental chickens by the end of the technological cycle (37 days) and the presence of activated lymphoid follicles, against the background of a pronounced inflammatory infiltration of this organ in control samples. The scientific novelty lies in the fact that for the first time studies have been carried out to study the effect of a new phytobiotic preparation on the development of the intestinal tract of broiler chickens, on the composition of the microflora of the blind processes, the morphological and histological state of the duodenum and caecum. A conclusion was made about the favorable effect of the studied preparation on the structure and functions of the analyzed organs, which in turn is a biological prerequisite for its positive effect on the digestibility and use of feed nutrients, and, consequently, on the main indicators of poultry productivity.
IMPLEMENTASI PRINSIP PRINSIP ASWAJA DALAM PENDIDIKAN UNTUK MEMPERKOKOH KARAKTER BANGSA DAN MEWUJUDKAN ENTITAS NKRI
Authors: Hakim M. Lukman , Hidayat Mohamad Taufik , Sifa MUh.
Published: January 2023

Indonesia is a very diverse country, starting from different religions, ethnicities, languages ​​and customs. In the current industrial 4.0 era, radicalism is growing rapidly several times to shake the integrity of the unitary state of the Republic of Indonesia, Indonesia with a majority Muslim population with the direction of ASWAJA (Ahlu al-Sunnah wal-Jama'ah) are people who are always guided by the Sunnah of the Prophet Muhammad. SAW (Salallahu Alaihi Wassalam), the way of the companions of the Prophet in matters of religious aqidah, outward deeds, and morals of the heart. The ASWAJA group are the survivors. The term "Sunnah" in ASWAJA refers to the instructions of the Prophet Muhammad and his companions, both knowledge, aqidah, words, and practices, namely the Sunnah which is used as a guide. ASWAJA values ​​such as: “tawassuth” (moderate), “tawazun” (balanced), “tasamuh” (tolerant), and “i'tidal” (fair) become very important to be applied more massively and planned in education for prepare the next generation. The method and approach used in this study is descriptive qualitative, with data obtained from literature studies, discussions, and seminars on ASWAJA values. Furthermore, the material in this article is focused on ASWAJA values ​​that must be applied in education and how to implement ASWAJA values ​​strategies and methods to strengthen the nation's character in realizing the Unitary State of the Republic of Indonesia (NKRI).
Perceived Stress and Fear of COVID-19 Among the Elderly Referred to Comprehensive Health Centers in Tehran, Iran
Authors:   Department of Community Health Nursing, and Geriatric Nursing, School of Nursing & Midwifery, Iran University of Medical Sciences, Tehran, Iran., Bastani Farideh , Haghani Hamid ,   Department of Statistics, Faculty of Health, Iran University of Medical Sciences, Tehran, Iran.
Published: January 2023

Background & Aims: The emerging diseases such as coronavirus disease 2019 (COVID-19) can cause a serious stress, fear, and anxiety in the elderly. This study aims to determine the perceived stress and fear of COVID-19 in the elderly referred to comprehensive health centers in Tehran, Iran. Materials & Methods: In this descriptive cross-sectional study, 260 older people aged >60 years referred to two comprehensive health centers (130 from each center) in the west of Tehran participated, who were selected by cluster and stratified sampling methods. Data collection tools were a demographic form, the Perceived Stress Scale, and the Fear of COVID-19 Scale. Descriptive and inferential statistics were used to analyze the collected data in SPSS Software, version 20. Results: The mean score of perceived stress was 41.5±10.19, indicating high level of stress in the elderly. This variable had a statistically significant relationship with age, underlying disease, and self-perceived health (P<0.001). The results of the Scheffe post hoc test showed that perceived stress was significantly lower in married subjects, those with no underlying disease, and those with self-perceived health score of 5 or higher. Fear of COVID-19 with a mean score of 23.45±9.35, was also higher among the elderly. Conclusion: The perceived stress and fear of COVID-19 are high among the elderly in Tehran, Therefore, a proper planning by the health system policymakers for this group is necessary during the pandemic.
Attitude of Nurses Towards Obesity and Caring to Obese Patients and Its Predictors in Northern Iran
Authors:   Department of Medical Surgical Nursing, School of Nursing and Midwifery, Hamadan University of Medical Sciences, Hamadan, Iran., Oshvandi Khodayar , Maghsoudi Zahra ,   Department of Geriatric Nursing, Student Research Committee, Faculty of Nursing and Midwifery, Hamedan University of Medical Sciences, Hamedan, Iran., Kamyari Naser ,   Department of Public Health, School of Health, Abadan University of Medical Sciences, Abadan, Iran., Jahani Sayad Noveiry Marzieh ,   Department of Medical Surgery Nursing , School of Nursing and Midwifery, Guilan University of Medical Sciences, Rasht, Iran.
Published: January 2023

Background & Aims: Obesity is a global public health problem. The discriminatory behavior of medical staff, including physicians and nurses, towards obese patients can affect their quality of care to these people. This study aims to determine the attitudes of nurses towords obesity and providing care to obese patients its predictors in northern Iran. Materials & Methods: In this descriptive-analytical study, 162 nurses working in one of hospitals in Guilan province participated. The data collection tool was a questionnaire consisted of two parts: demographic form, and nurses’ attitudes towards obesity and obese patients scale. Data were collected and analyzed using descriptive statistics (frequency, mean, and standard deviation) and inferential statistics (independent t-test, one-way analysis of variance) in SPSS software, version 16. Multiple linear regression by Backward method was also used to determine the predictors of nurses’ attitudes. Significance level was set at 0.05. Results: The Mean±SD age of nurses was 34.08±7.9 years. Most of them were female (97.5%). Their mean clinical work experience was 8.65±7.01 years. Regarding attitudes toward obesity and obese patients, a significant difference was observed between nurses in terms of working department (P=0.001), educational level (P=0.042), and type of employment (P=0.004). The results of linear regression analysis showed that the variables of age, educational level, and type of employment in nurses the significant predictors of their attitude. Conclusion: Nurses in northern Iran have a low attitude towards obesity and obese patients. There is a need for nursing managers to reduce the workload of nurses, especially those in special care units, and provide necessary education to nurses about providing care to obese patients.
Demystifying Renal Tubular Disorders in children : A simplified approach
Authors: Shobha Sharma , Suprita  Kalra
Published: January 2023

Renal tubular disorders essentially include all disorders of the highly specialized channels of the renal tubular system, from the proximal convoluted tubule to the cortical and medullary collecting ducts. This tubular system is responsible for reabsorption of 99% of glomerular ultrafiltrate, which contains a large amount of fluid (approximately 180 L/day) as well as most electrolytes and many metabolites such as glucose (G), amino acids, bicarbonate (HCO3-), phosphate (PO4 3-), and low-molecular-weight proteins and is essential for maintaining fluid, electrolyte, and acid–base balance. In this review, we will briefly discuss when to suspect a renal tubular disorder, a simplified algorithm for evaluation, and specific mutations of a few common disorders.
СТРАТЕГІЧНІ НАПРЯМИ ВІДНОВЛЕННЯ СФЕРИ ПОСЛУГ УКРАЇНИ У ПОСТВОЄННИЙ ПЕРІОД
Authors: Білоус Софія , Безручко Любомир , Лемега Надія
Published: January 2023

Розкрито суть стратегічного розвитку, обґрунтовано необхідність та важливість відновлення та розвитку сфери послуг з точки зору розвитку національної економіки післявоєнного періоду. Проаналізовано основні статистичні показники розвитку сфери послуг в Україні на їх основі розроблено діаграми та графіки. Авторським колективом проаналізовані наслідки воєнної агресії росії проти України для сфери послуг, здійснений їх детальний аналіз. Зроблено наголос на необхідності відновлення сфери послуг як важливої сфери для економіки країни та запропоновано ряд напрямків стратегічного відновлення, які найактуальніші, на думку авторського колективу, саме для готельно-ресторанних та туристичних підприємств. Підсумовано актуальність та ефективність використання цих методів у індустрії гостинності та туристичної сфери у відновленні національної економіки в цілому після перемоги України.
Modelos de envejecimiento exitoso: una revisión sistemática
Authors:   Universidad de Guadalajara, Vázquez-Núñez Karla Patricia , Mendoza-Ruvalcaba, Neyda Ma
Published: January 2023

El envejecimiento exitoso es un concepto multidimensional que engloba una serie de componentes físicos, psicológicos y sociales que aumentan la esperanza de vida saludable, la productividad y la calidad de vida en la vejez. El presente artículo es resultado del trabajo de revisión de los modelos teóricos de envejecimiento exitoso. Con el objetivo de identificar el modelo más utilizado en los últimos años, la revisión se realizó bajo los siguientes criterios: artículos de revistas encontrados en los buscadores Scielo y Bireme, publicados entre 1980-2020, que tuvieran el término successful aging en el título (n= 72). Al final, 26 artículos cumplieron con los criterios. El modelo teórico de Rowe y Kahn fue el más utilizado en los artículos analizados al presentarse como el único para evaluar el envejecimiento exitoso, o como complemento de otros. A pesar de la falta de consenso científico en torno al término y sus variables de medición, este modelo propuesto en 1987 continúa vigente y como punto de partida para las investigaciones sobre envejecimiento exitoso.
The missing link: discerning true from false negatives when sampling species interaction networks
Authors: Catchen Michael , Poisot Timothée , Pollock Laura , Gonzalez Andrew
Published: January 2023

Ecosystems are composed of networks of interacting species. These interactions allow communities of species to persist through time through both neutral and adaptive processes. Despite their importance, a robust understanding of (and ability to predict and forecast) interactions among species remains elusive. This knowledge-gap is largely driven by a shortfall of data—although species occurrence data has rapidly increased in the last decade, species interaction data has not kept pace, largely due to the effort required to sample interactions. This means there are many interactions between species that occur in nature, but we do not know these interactions occur because we have never observed them. These so-called “false-negatives” bias data and hinder inference about the structure and dynamics of interaction networks. Here, we demonstrate the realized rate of false-negatives in data can be quite high, even in thoroughly sampled systems, due to the intrinsic variation in abundances across species in a community. We illustrate how a null model of occurrence detection can be used to estimate the false-negative rate in a given dataset. We also show how to directly incorporate uncertainty due to observation error into model-based predictions of interaction probabilities between species. One hypothesis is that interactions between “rare” species are themselves rare because these species are less likely to encounter one-another than species of higher relative abundance, and that this can (in part) explain the common pattern of nestedness in bipartite interaction networks. However, we demonstrate that across several datasets of spatial or temporally replicated networks, there are positive associations between species co-occurrence and interactions, which suggests these interactions among “rare” species actually exist but simply are not observed. Finally, we assess how false negatives influence various models of network prediction, and recommend directly accounting for observation error in predictive models. We conclude by discussing how the understanding of false-negatives can inform how we design monitoring schemes for species interactions.