bluuebunny/crossref_metadata_2025 huggingface dataset:
The Promising Success of Project Extension for Community Healthcare Outcomes (ECHO) Diabetes: Case Series (Preprint)
Authors: Figg Lauren , Addala Ananta , Jain Ishaan , Anez Claudia , Midney Paul , DeChirico Corin , Symanski Colleen , Fitzgerald Brian C , Colbert Kristi , Raymer Terry , Stockton-Joreteg Candy , Murphy Elizabeth , Collins Leah , Bernstein Cyd , Hechavarria Melanie , Sheehan Eleni P , Bernier Angelina , Westen Sarah C , Hood Korey K , Zaharieva Dessi P , Basina Marina , Cuttriss Nicolas , Filipp Stephanie L , Gurka Matthew J , Walker Ashby F , Maahs David M , Haller Michael J , Lal Rayhan A
Published: February 2023

BACKGROUND

In the United States, there are over 37 million people with diabetes but only 8000 endocrinologists. Therefore, many people with diabetes receive care exclusively from primary care providers (PCPs). To democratize knowledge regarding insulin-requiring diabetes through tele-education, Stanford University and the University of Florida developed Project Extension for Community Healthcare Outcomes (ECHO) Diabetes.

OBJECTIVE

ECHO Diabetes uses a Hub and Spoke model connecting specialists (the “Hub”) with PCPs (the “Spokes”). One-hour, weekly sessions include Hub diabetes didactic presentations and Spoke deidentified case presentations. Lessons learned during these sessions target provider knowledge and confidence surrounding diabetes management and patient care.

METHODS

Spokes were asked to provide short descriptions of people with diabetes whose diabetes management improved directly or indirectly from their providers’ participation or their involvement with a Diabetes Support Coach (DSC). We provide a case series to describe individuals and outcomes. Because this study was not a randomized controlled trial and was a prospective observation of patients with the intervention delivered to providers, the trial is not registered in a public trials registry.

RESULTS

A case series of 11 people with diabetes was compiled from 10 PCPs and 1 DSC from California and Florida between 2021 and 2022. The principal impact of ECHO Diabetes is the education amplified from PCPs and DSCs to people with diabetes. In all cases, people with diabetes reported increased engagement and improved diabetes management. Several cases reflected increased access to diabetes technology, improvement in glycemic outcomes, and positive trends in mental health measures.

CONCLUSIONS

This case series elucidates the potential value of the ECHO Diabetes program to people with diabetes who receive their diabetes care from PCPs. Those matched with a DSC saw clinically significant improvements in hemoglobin A1c and mental health outcomes.

CLINICALTRIAL
Prevalence of risky sexual behaviour and its correlates among sexually experienced college students in Guangxi (Preprint)
Authors: Liang Bingyu , Qin Jiao , Lin Zhifeng , He Jinfeng , Qin Weiao , Liu Junhun , Huang Xinju , Pang Yuan , Ye Li , Liang Hao , Tang Hongyang , Cen Ping
Published: February 2023

BACKGROUND

Risky sexual behaviour (RSB) drives the HIV and sexually transmitted infection (STI) epidemic among college students. Yet research on RSB remains limited among students with sexual experience in China.

OBJECTIVE

This study aims to determine the prevalence of RSBs and its correlates among students with sexual experience in Guangxi.

METHODS

A cross-sectional study was conducted among students with sexual experience from 14 colleges in Nanning City of Guangxi Province in 2021, using a convenience sampling method. Participants' sociodemographic characteristics, HIV/sexual health-related knowledge, sexual attitudes, sex education, behavioural characteristics, and HIV prevention service use were collected using a self-designed anonymous online questionnaire. A chi-square test was used to compare differences in the distribution of sexual characteristics and demographic information. Univariate analysis and logistic regression models were used to analyse the correlates of RSBs.

RESULTS

A total of 13,201 students completed the survey. It was found that 5.5% and 9.5% of participants reported having engaged in casual and commercial sex in the past year, respectively. Sexually experienced college students who were being single (adjusted odds ratio [aOR] 1.99, 95% CI 1.53–2.59), having higher number of sexual partners (aOR 2.08, 95% CI 1.34–3.23), having ever sought sexual partners online (aOR 8.29, 95% CI 5.94–11.57), having sex in the past year (aOR 8.40, 95%CI 5.65–12.50), having used psychotropic drug (aOR 5.91, 95% CI 3.28–10.63), and receiving AIDS education in the past year (aOR 2.79, 95% CI 1.81–4.29) were more likely to engage in casual sex. Being female sex (aOR 0.49, 95% CI 0.35–0.69), having sexual health-related knowledge (aOR 1.65, 95% CI 1.27–2.14), having ever sought sexual partners online (aOR 4.47, 95% CI 2.77–7.20; aOR 5.81,95% CI 4.2–8.04), and psychotropic drug use (aOR 17.72, 95% CI 11.37–27.62) were more likely to have commercial sexual behaviour.

CONCLUSIONS

The prevalence of casual sexual behaviour and commercial sexual behaviour was relatively high in sexually experienced students. This study highlights the need for a more targeted and effective inventions for college students, such as earlier and consecutive sex education, psychotropic drug use education, and HIV/STI prevention services, which should be implemented on campus to mitigate the RSBs that may contribute to HIV and STIs in this population.
Feasibility of a Text Messaging–Integrated and Chatbot-Interfaced Self-Management Program for Symptom Control in Patients With Gastrointestinal Cancer Undergoing Chemotherapy: Pilot Mixed Methods Study (Preprint)
Authors: Gomaa Sameh , Posey James , Bashir Babar , Basu Mallick Atrayee , Vanderklok Eleanor , Schnoll Max , Zhan Tingting , Wen Kuang-Yi
Published: February 2023

BACKGROUND

Outpatient chemotherapy often leaves patients to grapple with a range of complex side effects at home. Leveraging tailored evidence-based content to monitor and manage these symptoms remains an untapped potential among patients with gastrointestinal (GI) cancer.

OBJECTIVE

This study aims to bridge the gap in outpatient chemotherapy care by integrating a cutting-edge text messaging system with a chatbot interface. This approach seeks to enable real-time monitoring and proactive management of side effects in patients with GI cancer undergoing intravenous chemotherapy.

METHODS

Real-Time Chemotherapy-Associated Side Effects Monitoring Supportive System (RT-CAMSS) was developed iteratively, incorporating patient-centered inputs and evidence-based information. It synthesizes chemotherapy knowledge, self-care symptom management skills, emotional support, and healthy lifestyle recommendations. In a single-arm 2-month pilot study, patients with GI cancer undergoing chemotherapy received tailored intervention messages thrice a week and a weekly Patient-Reported Outcomes Version of the Common Terminology Criteria for Adverse Events–based symptom assessment via a chatbot interface. Baseline and postintervention patient surveys and interviews were conducted.

RESULTS

Out of 45 eligible patients, 34 were enrolled (76% consent rate). The mean age was 61 (SD 12) years, with 19 (56%) being females and 21 (62%) non-Hispanic White. The most common cancer type was pancreatic (n=18, 53%), followed by colon (n=12, 35%) and stomach (n=4, 12%). In total, 27 (79% retention rate) participants completed the postintervention follow-up. In total, 20 patients texted back at least once to seek additional information, with the keyword “chemo” or “support” texted the most. Among those who used the chatbot system checker, fatigue emerged as the most frequently reported symptom (n=15), followed by neuropathy (n=7). Adjusted for multiple comparisons, patients engaging with the platform exhibited significantly improved Patient Activation Measure (3.70, 95% CI –6.919 to –0.499; P=.02). Postintervention interviews and satisfaction surveys revealed that participants found the intervention was user-friendly and were provided with valuable information.

CONCLUSIONS

Capitalizing on mobile technology communication holds tremendous scalability for enhancing health care services. This study presents initial evidence of the engagement and acceptability of RT-CAMSS, warranting further evaluation in a controlled clinical trial setting.
ANALISIS PERAN AUDIT INTERNAL DALAM PENCEGAHAN KORUPSI (STUDI PADA INSPEKTORAT PROVINSI JAWA TENGAH)
Authors: Rinaldi Rina Putri
Published: February 2023

Memiliki visi Menuju Jawa Tengah Sejahtera dan Berdikari “Mboten Korupsi, Mboten Ngapusi”, Jawa tengah berhasil menjalankan program pendidikan dan penyuluhan antikorupsi sebagai program pencegahan korupsi. Pada Desember 2019 Jawa Tengah mendapat penghargaan terkait dengan capaian aksi koordinasi dan supervisi pencegahan korupsi secara nasional. Satu tahun berselang, pada Desember 2020 Jawa Tengah kembali mengukir prestasi sebagai juara umum penghargaan antikorupsi dari Komisi Pemberantasan Korupsi (KPK) terkait dengan program pencegahan korupsi. Torehan prestasi terkait pencegahan korupsi tidak lantas menempatkan Jawa Tengah sebagai provinsi dengan jumlah kasus korupsi yang rendah.Menurut Indonesian Corruption Watch (ICW), di tahun 2020 Jawa Tengah termasuk dalam jajaran 10 besar provinsi dengan jumlah kasus korupsi yang tinggi. Tingginya jumlah kasus korupsi dapat mengindikasikan bahwa upaya pencegahan yang dilakukan belum optimal. Penelitian ini bertujuan memperoleh pemahaman terkait proses pencegahan korupsi yang dilakukan Inspektorat Provinsi Jawa Tengah sebagai Aparat Pengawas Intern Pemerintah (APIP), serta melakukan analisis terkait apa yang menyebabkan jumlah kasus korupsi masih tinggi meskipun upaya pencegahan telah dilakukan oleh Inspektorat Provinsi Jawa Tengah.Penelitian ini menggunakan metode kualitatif dengan pendekatan studi kasus. Wawancara semi terstruktur secara daring dan analisis dokumen digunakan sebagai teknikpengumpulan data. Hasil penelitian menunjukkan bahwa Gubernur sebagai pimpinan memiliki peran besar dalam perlawanan korupsi di Jawa Tengah. Inspektorat memiliki program pendidikan antikorupsi, pengendalian gratifikasi, pembangunan budaya integritas, dan sosialisasi LHKPN dan LHKASN sebagai program pencegahan korupsi. Keterbatasan anggaran, kelemahan sistem, kompetensi, kompetensi, kualitas, dan kuantitas SDM, serta kurang kuatnya penerapan integritas menjadi faktor penyebab upaya pencegahan korupsi yang dilakukan Inspektorat Provinsi Jawa Tengah belum mampu menekan angka kasus korupsi.
Exploration on the Cultivation of Iron Man Spirit of Petroleum College Students in the New Era—Take H School as an Example
Authors: Yang Yan , Han Lina
Published: February 2023

As the main position for cultivating the iron man spirit of petroleum college students, petroleum colleges and universities, While effectively helping college students in petroleum universities to create their beautiful life and brilliant life, educating them with the spirit of Iron Man is conducive to cultivating their will to work hard in the process of inheriting the spirit of Iron Man, and possessing the character of selfless dedication in their own growth and development. Taking the students in H school as the research object, the current situation of cultivating the iron man spirit of college students was investigated and analyzed mainly by questionnaire. The main problems are that the scientific and effective teaching methods for cultivating teachers need to be improved, the resources for cultivating iron man spirit practice in petroleum universities are not fully utilized, and students lack the effective combination of iron man spirit and their own reality. In view of the existing problems, we can further improve the quality of cultivating iron man spirit in petroleum universities in the new era by improving the level of cultivating teachers, improving the cultivation approach, optimizing the cultivation environment and paying attention to the cultivation subject.
Covid-19 for India: A Data Analytics Approach
Authors: Chatterjee Riddhi , Mukherjee Ritwik , Podder Soumik
Published: February 2023

Abstract: The COVID-19 epidemic has caused a large number of human losses and havoc in the economic, social, societal, and health system around the world. India also severely impacted throughout 34 states. First case reported on: 30 January 2020. As of 10th June Ministry of Health and Family Welfare reported a total of 276,804 cases, 134,843 recoveries and 7,751 deaths. In this project ,we aim to analyse COVID-19 data in India and find the key insights on patient demographics, patient clusters, state and district level spread. To be able to foresee the local transmission rate, top affected districts and predict the saturation point of the disease spread. In this work some datasets for each requirement were collected and organized those as per our requirements. All redundant data were erdaicated and made it useful for each requirement. The these data were grouped using Hadoop. After this query was written using Hive. To improve this planning Power BI was used for enhancing the visions on COVID-19 as per the said requirements .The collected data were used for state purpose to understand how COVID-19 spreads, the severity of disease it causes, how to treat it, and how to stop it and update the strategy based on evidence.
Социологические аспекты оценочных исследований. Методология и перспективы применения
Authors: Абрамова Н.В.
Published: February 2023

В монографии исследуется роль оценочных исследований при проведении государственных социальных программ. Оценочные исследования — относительно новое явление науки и практики и занимает особое место в структуре государственного управления, так как предназначено для снижения коррупции при проведении проектной деятельности. Особое внимание уделяется актуальным вопросам, которые ставятся во главу обязанностей экономистов. Для аспирантов, магистрантов, преподавателей. Предложенный инструментарий может быть широко использован при оценке воздействия проектов, осуществляемых в различных сферах хозяйственной деятельности.
History of the Moss Farm of Sand Run in Upshur County, West Virginia
Authors: Poling Mikaela I
Published: February 2023

Established in Sand Run, Upshur County, West Virginia (USA), in 1904 by
John W Moss on land purchased in 1903, the Moss Farm has operated
continuously for over 100 years. Through the early 1950s, the Moss Farm
was a diverse commercial agriculture production, value-added foods, and
catering operation. While declining in the decades following Moss’s
sudden death in 1954, the farm remained in family ownership, and Moss’s
son and grandson maintained reduced farming operations. In 2001, Moss’s
granddaughter and her husband purchased the Moss Farm from family. Since
acquiring the Moss Farm, they have reestablished infrastructure and
instituted conservation practices. Sources for this history of the Moss
Farm included oral history interviews conducted by the author and
original primary source documents and artifacts. Irrespective of the
outcome, the history of the Moss Farm is important to the narrative of
local history and understanding small farm dynamics in the first half of
the 20 Century and their transition to the
21 Century.
Spontaneous pneumothorax with Isolated pulmonary langerhans cell histiocytosis in an adult case: A common manifestation of rare disease
Authors: Fekri Mitra Samareh , Salajegheh Faranak , Nakhaie Mohsen , Rukerd Mohammad Rezaei Zadeh
Published: February 2023

A 30-year-old man presented with sudden chest pain and evidence of
multiple cystic lesions in both long and left-sided pneumothorax in
HRCT. H&E stained section and IHC for CD1a and S100 were positive in
lung samples. The patient was treated with the diagnosis of Isolated
pulmonary langerhans cell histiocytosis.
New identities on some generalized integral transforms and their applications
Authors: Aylikci Fatih , Dernek Nese , Balaban Gulesin
Published: February 2023

In this paper the authors gave an iteration identity for the generalized
Laplace transform L2n and the generalized Glasser transform G2n. Using this
identity a Parseval-Goldstein type theorem for the L2n-transform and the
G2n-transform is given. By making use of these results a number of new
Parseval-Goldstein type identities are obtained for these and many other
well-known integral transforms. The identities proven in this paper are shown
to give rise to useful corollaries for evaluating infinite integrals of
special functions. Some examples are also given.
Effects of Bioactive Pulp-capping Materials on Cell Viability, Differentiation, and Mineralization Behaviors of Human Dental Pulp Stem Cells In Vitro
Authors: Gungor AS , Durmus E , Kurt BZ , Kocyigit A , Dalkilic E , Arisu HD
Published: February 2023

Purpose

The objective of this study was to assess the effect of bioactive pulp-capping materials on human dental pulp stem cell (hDPSC) behavior in terms of cell viability and bioactivity via mineralization potential.

Methods and Materials

Nanoparticles of 58S5 bioactive glass (nBG) powder were elaborated by a sol-gel process. Primer hDPSCs were cultured with experimental nBG, Biodentine, TheraCal LC, and ProRoot mineral trioxide aggregate (MTA) extracts. Cell viability was measured for 1, 3, and 7 days by water-soluble tetrazolium salts (WST-1) assay. Expression of mineralization-related marker genes (dentin sialophosphoprotein [DSPP] and osteocalcin [OCN]) was quantified by a real-time polymerase chain reaction. Detection of DSPP protein expression in hDPSCs was also assessed by western blotting. Alizarin red staining was used to detect the formation of mineralized nodules, and alkaline phosphatase (ALP) activity was quantified by a photometric method (days 7 and 14). All data were statistically analyzed with a one-way analysis of variance (ANOVA) and Tukey’s post-hoc test (p<0.05).

Results

The cell viability of hDPSCs in all groups decreased except for nBG, and the lowest cell viability was determined in TheraCal LC at all incubation times. nBG and MTA showed significantly higher ALP activity than the control group. The tested materials elevated the calcium nodule form of hDPSCs except for TheraCal LC. The highest DSPP expression was seen in nBG for both incubation times.

Conclusion

nBG promotes differentiation and mineralization of hDPSCs at a higher rate than other bioactive pulp-capping materials tested.
First record of Linderiella jebalae Boix, Sala, Escoriza & Alonso 2016 (Crustacea, Branchiopoda, Anostraca) in the Iberian Peninsula. Dispersal across the Strait of Gibraltar?
Authors: García-de-Lomas Juan , Ventura Marc , García Carlos M. , Caner Jenny , Jiménez-Cantizano Francisco A. , Alonso Miguel , Hortas Francisco
Published: February 2023

We report the first record of Linderiella jebalae in the Iberian Peninsula from two temporary ponds in La Línea de la Concep¬ción (Cádiz, southern Spain). This species was described in 2016 in the Moroccan Atlas Mountain range on the other side of the Strait of Gibraltar, 102 km away from this new Iberian location. Sequencing a fragment of cytochrome c oxidase subunit I (COI) showed a higher genetic diversity in Morocco, but only one haplotype in the Iberian populations, suggesting recent dis¬persal from Morocco to Spain, possibly mediated by birds through their annual migrations. This finding increases the diversity of anostraceans in the Iberian Peninsula to 16 species.
The Algorithm for the Study of Deep Femoral Vessels Using Ultrasound Duplex Angioscanning
Authors: Kalinin R. E. , Suchkov I. A. , Klimentova E. A. , Shanayev I. N. , Khashumov R. M.
Published: February 2023

The deep femoral vessels are the main branches/donor vessels of the femoral vessels. Their branches penetrate the entire array of muscles of the posteromedial group and descend almost to the popliteal region, so they are able to both largely compensate for blood flow disorders in obliterating atherosclerosis of the arteries of the lower extremities, and in the presence of an anastomosis with the popliteal vein, influence the course of acute and chronic vein diseases. The modern standard for studying the vascular system of the lower extremities is duplex scan, but it allows deep femoral vessels to be examined only in the ostium segment up to 5–6 cm.

AIM OF STUDY To determine the patency and state of blood flow in the deep femoral vessels throughout the entire length using ultrasound duplex angioscanning.

MATERIAL AND METHODS The analysis of the results of 30 computed tomograms and 100 ultrasound scans of patients (aged 20 to 85 years) who underwent routine examination of the vascular system of the lower extremities in a polyclinic setting was carried out. The study was performed according to the original method (Patent for invention No. 2751819).

RESULTS In the upper third of the thigh, the deep femoral vessels are located most superficially, 2.3±0.15 cm from the skin surface and 0.5±0.08 cm from the posterior wall of the femoral artery. In the middle third of the thigh, the depth of the deep femoral vessels is 3.5±0.9 cm from the skin surface and 4.3±0.24 cm from the posterior wall of the femoral artery. The deep femoral vessels are located between the vastus medialis and adductor longus muscles closer to the femur. In the lower third of the thigh, deep femoral vessels are located at a distance of 4.3±0.4 cm from the skin surface and 1.8±0.5 cm from the posterior wall of the femoral artery. Therefore, for ultrasound examination, a linear probe is first used, which is placed along the projection line of the femoral vessels in the upper third of the thigh, and then the orifice of the deep femoral vessels is visualized. Next, a convex probe is used, and in the middle and lower third of the thigh, it is drawn along a line located 2 cm medially to the projection line of the femoral vessels, while the probe itself deviates posteriorly by ~ 15°.

CONCLUSION The research algorithm helps increase the length of the areas of the deep femoral artery and vein available for research and help the physician choose the optimal method of treating the patient.
Clinical Case of Correction of an Acquired Gerbode Defect After Mitral Valve Replacement in a Patient With New Coronavirus Infection
Authors: Israpiyev M. V. , Niyazov S. S. , Bikbova N. M. , Redkoborody A. V. , Rubtsov N. V. , Kambarov S. Yu. , Kovalyov A. V. , Kokov L. S. , Vladimirov V. V.
Published: February 2023

Clinical case. A patient after mitral valve replacement surgery for infective endocarditis was hospitalized with a new coronavirus infection. The examination revealed a left ventricular-right atrial communication. The complex treatment with a good clinical effect was performed at the N.V. Sklifosovsky Research Institute for Emergency Medicine. Conclusions In the context of a pandemic of a new coronavirus infection, patients with a new coronavirus infection who have undergone a history of heart surgery are subject to greater clinical vigilance regarding the development of postoperative complications, including rare ones.
Achilles Tendon Injury Treatment: the History and Current State of the Art
Authors: Fain A. M. , Vlasov A. P. , Akimov R. N. , Kisel D. A. , Lazarev M. P. , Miguleva I. Yu. , Svetlov K. V.
Published: February 2023

RELEVANCE The overall incidence of Achilles tendon rupture has been increasing in recent decades due to population aging, the growing prevalence of obesity and increased participation in sports. Achilles tendon ruptures are common injuries of the musculoskeletal system, and according to various authors, they account for 47% of all ruptures of human tendons and muscles, about 18 cases per 100 thousand people per year. Despite the abundance of various options of tendon suture in surgery, a wide choice of suture material and the use of precision techniques in tendon reconstruction, the proposed methods of macroscopic reconstruction of the tendon apparatus do not solve the problem of tendon suture failure.

CONCLUSION Despite the abundance of proposed accesses to the Achilles tendon, the optimal one for all types of injuries has not yet been developed. Currently, there are no clear recommendations for choosing a specific method of treating an Achilles tendon rupture.
Vyzhivaemost' kletok cheloveka v biomedicinskih kletochnyh produktah pri hranenii pri komnatnoj temperature
Authors: Роговая О. С. , Алпеева Е. В. , Ручко Е. С. , Еремеев А. В. , Воротеляк Е. А.
Published: February 2023

Biomedicinskie kletochnye produkty (BMKP) — dermal'nyj ekvivalent kozhi (DEK) i biologicheskij ekvivalent kozhi (BEK) — eto allogennye ekvivalenty dermy i kozhi cheloveka, primenyaemye dlya lecheniya v sluchayah kriticheskoj poteri kozhi. Odnim iz vazhnyh voprosov razrabotki BMKP yavlyaetsya podbor uslovij hraneniya, sposobstvuyushchih uvelicheniyu sroka ih godnosti dlya rasshireniya vozmozhnostej logistiki i ispol'zovaniya. Cel'yu issledovaniya bylo opredelit' srok godnosti DEK i BEK putem ocenki morfologii i zhiznesposobnosti kletok v ih sostave i urovnej sekrecii imi faktora rosta endoteliya sosudov (VEGF) v processe hraneniya v fiziologicheskom rastvore pri komnatnoj temperature. Ispol'zuya MTT-test i okrasku vital'nym krasitelem, my ustanovili, chto pri hranenii oboih vidov BMKP v fiziologicheskom rastvore snizhenie zhiznesposobnosti i metabolicheskoj aktivnosti kletok bolee chem na 50% proiskhodilo k 3–4 sutkam hraneniya, prichem v DEK bystree, chem v BEK. Morfologiya kletok, vydelennyh iz DEK i BEK posle 3 sutok hraneniya, ostavalas' neizmennoj. Posle pomeshcheniya BMKP v fiziologicheskij rastvor mezenhimnye stvolovye kletki v ih sostave prodolzhali sintezirovat' VEGF (pokazano metodom IFA), chto mozhet svidetel'stvovat' o sohranenii imi neobhodimoj sekretornoj aktivnosti.
Process and Heat Resources for Wire Arc Additive Manufacturing of Aluminium Alloy ER4043: A Review
Authors:   Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, 76100 Durian Tunggal, Melaka, MALAYSIA, Hussein Nur Izan Syahriah , Chin Ket Gan , Abdul Rahim Toibah , Ayof Mohamad Nizam , Zainal Abidin Muhammad Zaimi
Published: February 2023

The application of wire arc additive manufacturing (WAAM) in manufacturing has raised interest among researchers. In this paper, the introduction of additive manufacturing and wire arc additive manufacturing, various heat resources for WAAM, aluminium alloys, aluminium alloys ER4043, and performance evaluation of WAAM of ER4043 have been discussed in detail based on bead geometry, microstructure, microhardness, and tensile properties as well as the building path strategies, problems, and future directions. Based on this review, aluminium alloy 4043 (ER4043) is an Al-Si alloy frequently employed as a filler wire because it has superior fluidity and significantly fewer flaws in additively built structures. Next, dwell time and cooling efficiency during the WAAM process significantly affect bead geometry. Besides, a finer microstructure can be obtained with a better cooling rate. However, a coarser microstructure is obtained along with the increased deposition height due to heat accumulation and low solidification rate. Heat input is identified as the main cause of porosity, and CMT with a lower heat input is preferable and outperformed GTAW and GMAW in terms of mechanical properties.
Des-arrojados a ninguna parte. Desposesiones durante la reestructuración del borde costero sur, Corrientes, Argentina
Authors: Rus Maria Florencia
Published: February 2023

Este trabajo aborda el proceso de desposesión de personas localizadas en áreas contiguas a la materialización de la defensa, avenida y paseo costero Juan Pablo II en la ciudad de Corrientes, Argentina (2001-2012). El conflicto es reconstruido a partir de entrevistas, fuentes documentales y periodísticas; partiendo de reconocer que las voces de los agentes desplazados o quienes resistieron y resisten a la expulsión, han resultado fuertemente invisibilizadas por la exaltación del gran proyecto urbano. Se rastrean aquí sujetos intervinientes, momentos de negociación e imposición y las justificaciones técnicas basadas en la “necesidad” de construir obras complementarias viales y de espacios verdes en el lugar donde se localizaban familias al frente de la obra. Queda expuesto en este relato la inseguridad, transitoriedad permanente, discriminación a la que son sometidos los residentes del área; tanto como la mediación estatal favoreciendo el destrabe de tierras para negocios inmobiliarios.
Tarsus Kıyı Akiferi’nde (Mersin) Meydana Gelen Tuzlanmanın Nedenlerinin Araştırılması
Authors: Güven Onur , Güler Cüneyt , Kurt Mehmet Ali , Yıldırım Ümit
Published: February 2023

Bu çalışmada, Türkiye’nin Doğu Akdeniz bölgesinde yer alan Tarsus Kıyı Akiferi’nde (Mersin) görülen tuzlanma olayının nedenleri araştırılmıştır. Özellikle Akdeniz havzası genelinde kritik bir problem olan yeraltı sularının tuzlanması olayı, deniz suyu girişimi, iklim değişikliği, jeojenik etkiler (evaporitlerin çözünmesi) ve antropojenik faaliyetler (kirlilik ve hidrolojik müdahaleler) gibi süreçlerin ve mekanizmaların bir sonucu olarak karşımıza çıkmaktadır. Bu kapsamda, Eylül 2020’de yapılan saha çalışmasında 87 yeraltı suyu kuyusundan ve deniz suyundan (Akdeniz) örnekler alınmıştır. Alınan su örneklerinin sıcaklık, elektriksel iletkenlik, pH, tuzluluk, indirgenme-yükseltgenme (redoks) potansiyeli, çözünmüş oksijen ve toplam çözünmüş madde değerleri arazide ölçülmüştür. Su örneklerinin majör iyon ve iz element içerikleri (Ca+2, Mg+2, Na+, K+, HCO3-, CO3-2, Cl-, SO4-2, NO3-, NO2-, B, Br, Sr ve Li) laboratuvarda spektrometrik (ICP-MS), spektrofotometrik ve volumetrik (titrasyon) yöntemlerle analiz edilmiştir. Analiz edilen bu parametrelere ait tematik dağılım haritaları bir Coğrafi Bilgi Sistemi (CBS) yazılımı kullanılarak oluşturulmuştur. Alınan su örneklerinin hidrokimyasal fasiyesleri, Piper ve HFE diyagramları kullanılarak belirlenmiştir. Ek olarak, bölgede görülen tuzlanma mekanizmalarını açıklamak amacıyla, çeşitli majör iyonlara ve/veya iz elementlere ait oranların kullanıldığı ikili (x-y) grafikler oluşturulmuştur. Elde edilen sonuçlara göre; Tarsus Kıyı Akiferi’ni etkileyen tuzlanma olayının; deniz suyu girişimi, Messiniyen evaporitlerinin (anhidrit, jips ve halit) çözünmesi ve antropojenik (tarımsal ve endüstriyel) faaliyetler sonucunda meydana geldiği ortaya konulmuştur.
PREGNANT MARRIAGE MASLAHAH PERSPECTIVE
Authors: Tarmizi Tarmizi , Hamzah Ekawati
Published: February 2023

This paper discusses "Pregnant Marriage according to Religious Court Judges from the Maslahah Perspective" by revealing the problems, namely: (1) How is the implementation of Article 53 KHI regarding pregnant marriage, (2) What are the implications of implementing Article 53 KHI regarding pregnant marriage? And (3) How is the analysis of the judges of the religious courts on Article 53 of the KHI concerning marriage and pregnancy from a maslahah perspective? The Religious Courts do not directly handle cases of pregnant women, while cases that are related to pregnant women are cases of marriage isbat and marriage dispensation. The marriage of a pregnant woman affects the status of the child that the woman is carrying. By holding a marriage for pregnant women and men who impregnate them, they will maintain the lineage of children, inheritance and guardianship of the children they contain. Article 53 Compilation of Islamic Law regarding pregnant marriage contains many benefits for society in general, especially for pregnant women and the children they are carrying.
THE STUDY OF ARABIC CONSTELLATION FROM THE BOOK SUWAR AL-KAWAKIB AL-THABITA USING STELLARIUM SOFTWARE
Authors: Putraga Hariyadi , Butar-Butar Arwin Juli Rakhmadi , Hidayat Muhammad , Firdaus Muhammad Dimas
Published: February 2023

The constellations originating from Arab civilization were still very little known and studied. Al-Ṣūfi's book, al-Kawākib al-Thābitah, contains the record of coordinates, approximate magnitudes, and star details with graphs. This study examines the difference of stars in the sample constellation, compares the visual appearance of the illustrations on the Stellarium software, and studies the differences between the western constellations and the Arabic constellations. The result shows some differences between the constellations of the almagest and al-Kawākib al-Thābitah in the number of stars in the sample constellations, differences in illustrations from the orientalized figures, and the star magnitude in al-Ṣūfi's work that similar to Ptolemy's works. Al-Sufi identified a total of 134 additional stars, 65 stars located in the Northern constellations, 41 stars in the Zodiac constellation, and 28 stars in the Southern constellations. His observations showed that the magnitude values of 520 stars out of a total of 1022 stars were identical between al-Sufi and Ptolemy. Stellarium provides an excellent visual presentation of the Arabic constellations according to Al-Sufi's book that shows position, illustration, and mapping in the night sky.
EFEKTIVITAS AIR REBUSAN DAUN KARSEN TERHADAP KADAR KOLESTEROL PADA LANSIA
Authors: Wahyuni Sry , Sumiyati  , Masyitah Wahab
Published: February 2023

Kolesterol darah yang tinggi, dapat berakibat serius bagi kesehatan individu. Seseorang dengan risiko tinggi kolesterol darah hingga 200 mg/dL berisiko tinggi mengalami gangguan kesehatan. Semakin tinggi kadar kolesterol, semakin tinggi risiko jantung dan pembuluh darah. Daun kersen (m. calabura l.) diketahui mengandung flavonoid, triterpenoid, saponin, dan steroid. Saponin efektif dalam peningkatan sekresi, flavonoid menyebabkan pengurangi transfusi HMG-CoA ke mevalonat, mengakibatkan efektif terhadap sintesis kolesterol. Penelitian ini bertujuan untuk membuktikan efektifitas air rebusan karsen terhadap kadar kolesterol pada lansia. Metode penelitian ini adalah rancangan eksperimen dengan menggunakan model one-group pretest-posttest design, menggunakan 10 sampel yang memiliki kadar kolesterol di atas 200 mg/dl dan bersedia dikutip untuk responden dengan sampel latihan sampling. Data yang diperoleh dari kadar kolesterol sebelum dan sesudah intervensi pada lembar observasi menggunakan uji saphiro wilk berdistribusi normal memiliki p-value > 0,05. Uji normalitas menggunakan partner t test diperoleh data dengan nilai p-value = 0,030 < 0,050 hal ini menunjukkan ho ditolak, sehingga efektif menilai kadar kolesterol yang berbeda sebelum dan sesudah perlakuan air daun karsen terhadap penderita kolesterol. Berdasarkan penelitian diharapkan  air rebusan daun kersen efektif pada kadar kolesterol lansia.
ENTREPRENEURIAL COMPETENCE: THE PERCEPTIONS OF SCHOOL PRINCIPALS IN SECONDARY EDUCATION AND ITS IMPACT ON ENTREPRENEURSHIP EDUCATION
Authors: Faridah Faridah , Ansar Ansar
Published: February 2023

This study explores perceptions of school principals in secondary education about entrepreneurial competence, and how these perceptions affect the development of entrepreneurship education in schools. Using a qualitative approach, interviews were conducted with four principals, two high schools and two vocational schools. The results showed that the principals’ understanding of entrepreneurial competence concerned developing business units for school income. There were differences between the high school and vocational school principals’ perceptions of entrepreneurship education. In vocational schools, the focus was more on developing school production units, while in high schools, the entrepreneurship education was the addition to the local content curriculum through craftsmanship teaching to students. The study found that the schools have limited resources to enhance knowledge to put entrepreneurship education into practice. Entrepreneurship education was viewed as difficult to develop in general schools due to the high school curriculum that focused on academic knowledge, where,  there is no subject directly related to entrepreneurship.

Abstrak:

Tujuan penelitian ini adalah untuk mengetahui persepsi kepala sekolah pada jenjang Pendidikan menengah atas dan bagaimana persepsi tersebut berdampak terhadap kurikulum Pendidikan kewirausahaan di sekolah. Penelitian ini menggunakan pendekatan kualitatif. Informan yang diwawancarai adalah 4 kepala sekolah, 2 kepala SMA, dan 2 kepala SMK. Pemilihan kepala sekolah dilakukan berdasarkan jenis sekolah, SMA dan SMK. Hasil penelitian menunjukkan persepsi kepala sekolah tentang kompetensi kewirausahaan adalah tentang pengembangan unit bisnis sebagai sumber pendapatan sekolah.  Terdapat perbedaan antara SMA dan SMK tentang pendidikan kewirausahaan. Di jenjang SMK, sekolah lebih fokus pada pengembangaan unit produksi dalam pengembangan kewirausahaan sekolah, sedangkan di jenjang SMA, pendidikan kewirausahaan dimasukkan dalam kurikulum muatan lokal dengan mengajarkan mata pelajaran prakarya pada peserta didik. Pendidikan Kewirausahaan juga dirasakan agak sulit untuk dikembangkan di SMA karena karakteristik kurikulum SMA yang dianggap lebih fokus pada pembelajaran yang sifatnya akademik, dan tidak adanya mata pelajaran khusus yang terkait langsung dengan kewirausahaan.
Abandoned Train Stations. Katowice-Zwardoń-Žilina-Rajec
Authors: Ľudviková Dominika
Published: February 2023

The subject of the paper is train station. The research deal with those train stations that either no longer serve their purpose or are now abandoned. By abandoned train stations, the author of the paper means rail buildings that do not provide passengers with the necessities of cash desk and a waiting room or toilet. Stations that have abandoned their original purpose. Such stations were analysed on the only railway line connecting Poland and Slovakia operating on a daily basis. Mentioned line is connecting cities Katowice – Zwardoń – Žilina – Rajec. Much of this railway architecture is abandoned and unused. The work described in the paper aims to create a database of abandoned train stations based on authors own research and points to a large number of abandoned train stations that have potential for their future development. The data was collected by means of various methods described in the paper and was valid as of 31.12.2021. The situation today may differ.
Graphical Documentation of the Historical City of Cagliari (Italy)
Authors: Pirinu Andrea , Sanna Giancarlo , Scalas Leonardo
Published: February 2023

The documentation of the urban historical heritage is the preliminary step to identify the correct strategies for its protection and enhancement. To achieve this aim it is necessary to acquire a graphic documentation at the different scales of detail required by a multi-layered system as the historical landscape; this complexity can now be explored integrating traditional and digital survey methods and representation methodologies. Traditional methods, in particular, are characterized by a direct contact with places; this condition guarantee a deepest perception and a total immersion in the landscape integrating and giving quality to the considerable amount of data offered by recent technologies; this approach has been applied in the survey of the historical city of Cagliari in which the medieval districts of Marina, Stampace, Villanova and Castello retain a great part of the modern walled system built since the fourteenth century until the first half of the nineteenth century and a lot of interesting buildings designed for civil, public and religious use.
Analysis and Definition of Restoration Strategies with H-BIM Applications. The Case Study of Vittorio Giorgini's “Casa Esagono” in Baratti, Italy
Authors: Ulivieri Denise , Landi Stefania , Pardini Cristina , Bevilacqua Marco Giorgio , Martino Massimiliano , Francia Marco Del
Published: February 2023

This contribution is focused on the “Casa Esagono” realized in 1957 by Vittorio Giorgini in Baratti (LI), Italy. The research objective is to lay the foundations for a restoration plan of this experimental wooden architecture, which is now in precarious conditions due to its location near the sea, and whose constructive features, has always raised great questions about the technical feasibility of a full restoration. The paper describes the workflow for the implementation of the H-BIM model, aimed to organise all the data deriving from the historical and on-site research, and the restoration programme. The historical analysis about the house and the architect was the basis for the geometric survey and the analysis of building materials. All building components were subjected to visual analysis aimed to identify deterioration forms. The proposed conservation approach aims to maintain as much of the original elements as possible, while increasing their durability. H-BIM revealed to be the ideal tool to manage the entire restoration process, whose ultimate goal is to celebrate Giorgini's work, to exploit the potential of the house as a cultural attraction.
CFD Modelling of Thermal Comfort in the Passenger Coach
Authors: Palmowska Agnieszka , Sarna Izabela
Published: February 2023

This paper presents the results of numerical simulations of thermal comfort in a passenger coach. The numerical model with people's presence was developed and appropriate boundary conditions were prepared. The ANSYS CFX program was used for the simulations. The calculations were carried out for summer and winter conditions. The predicted mean vote (PMV), predicted percentage dissatisfied (PPD) and draft rate (DR) were calculated to assess the thermal comfort of passengers. The requirements of railway standards in terms of passenger comfort assessment were also verified. Based on the simulation results, it was found that the thermal comfort conditions of the passengers in the coach were not fully satisfactory, especially in summer.
PERAN KOMITMEN AFEKTIF TERHADAP ORGANIZATIONAL CITIZENSHIP BEHAVIOR PADA KARYAWAN PT X DI JAKARTA
Authors: Patricia Delfina , Christina Sophia , Nirwanto Angela Fredella
Published: February 2023

Employees owned by the company should have extensive knowledge, adequate skills, and be committed to realizing company goals. Organizational Citizenship Behavior is a voluntary behavior shown by employees that influences performance improvement even though it is not included in the job description. Organizational Citizenship Behavior is thought to be enhanced by organizational commitment. Organizational commitment is an attitude of loyalty shown by employees towards their company in realizing the vision and mission and progress of the company. One dimension of organizational commitment that is in line with Organizational Citizenship Behavior is affective commitment. This study aims to determine the role of affective commitment to Organizational Citizenship Behavior. The research method uses quantitative methods that are non-experimental using predictive correlation techniques. The sample of this research is 73 employees who work at PT X. The results of this research show that affective commitment has a positive and significant role on Organizational Citizenship Behavior. The size of the role given by organizational commitment to Organizational Citizenship Behavior is 24%. The results of the different test as an additional test show that there are differences in the levels of Organizational Citizenship Behavior in employees with permanent and non-permanent status.

Keywords: Organizational commitment, Organizational Citizenship Behavior, Employees
Pemmican as an element of the identity of the Canadian Métis
Authors: Башкиров Михаил Борисович
Published: February 2023

В статье рассматривается процесс формирования этнокультурной общности метисов в западных провинциях Канады. Произошедшие от смешанных браков канадских «лесных скитальцев» и мехоторговцев с индейскими женщинами, уже в начале XIX в. метисы представляли собой отдельную этнокультурную общность в Прериях. Им были хорошо знакомы как индейские, так и европейские сельскохозяйственные, охотничьи и рыболовные традиционные практики. С разной степенью интенсивности они были вовлечены и в индейскую, и в европейскую культуру. Одним из элементов идентичности канадских метисов стал пеммикан - сушеное и затем приготовленное специальным образом мясо бизонов. Вплоть до исчезновения бизонов в 1880-х гг. этот продукт играл важную роль в Прериях и был постоянным источником дохода и неотъемлемой частью жизненного мира метисов. «Прокламация о пеммикане», запрещающая вывоз этого продукта с территории колонии, которую приняли власти колонии Красной реки в 1814 г., послужила важным импульсом для формирования идентичности метисов и осознания себя единой общностью. Сегодня их идентичность в гораздо большей степени строится на основе коллективной исторической памяти, нежели на языке, происхождении, территории или традиционных культурных практиках. Пеммикан, не имея никакого практического или символического значения в наши дни, стал одним из элементов коллективных представлений метисов о своем прошлом.

The article discusses the process of formation of the ethnocultural community of Métis in the western provinces of Canada. The Métis developed from mixed marriages of Canadian “forest wanderers” and fur dealers with Indian women at the beginning of the 19 century. They came to represent a separate ethno-cultural community in the Prairies. They were well acquainted with the agricultural, hunting and fishing practices of both Indians and Europeans and were involved in both Indian and European culture to varying degrees. Pemmican, a dried and then specially prepared bison meat, was the one of the elements of Canadian Métis identity. The “Pemmican Proclamation” prohibiting the export of this product from the territory of the Red River Colony, enacted by colony’s authorities in 1814, served as a significant impetus to the formation of Métis identity and their self-awareness as a community. The product played an essential role in the Prairies and was a constant source of income and an integral part of Métis life until the bison disappeared in the 1880s. Today, their identity relies much more on collective historical memory than on language, origin, territory, or traditional cultural practices. Having no practical or special symbolic meaning in our day, pemmican has become one of the elements of the Métis’ collective representation of their past.