bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGUATAN KARAKTER SISWA DALAM KEGIATAN PEMBELAJARAN GEOMETRI BERBASIS ETNOMATEMATIKA PADA BATIK BANTEN
Authors: Surtini Surtini , Safitri Sarah Yulia , Martiyani Riana , Palah Roheni Kusmiati , Kusuma Jaka Wijaya 
Published: February 2023

Etnomatematika yaitu suatu kebudayaan yang berhubungan dengan matematika. Dengan kata lain Etnomatematika mengkaji budaya yang sudah ada dengan konsep matematis. Indonesia merupakan negara multikulural yang dikenal dengan ragam budaya, semestinya melestarikannya agar tidak hilang digerus zaman, salah satunya dengan cara melakukan pembelajaran matematika yang dikaitkan dengan budaya sebagai media pembelajaran disekolah. Penelitian ini bertujuan untuk mengkaji Batik Banten yang dikaitkan dengan penanaman karakter siswa. Penelitian ini dilakukan dengan metode kualitatif deskriptif untuk menggambarkan niali matematis dan karakter yang terdapat pada Batik Banten. Dari hasil penelitian didapatkan konsep matematis yaitu berupa bangun datar, refleksi, dan translasi pada geometri. Dari pembelajaran tersebut dapat membentuk karakter siswa sesuai dengan kepribadian bangsa.
Analisis Kemampuan Pemecahan Masalah Matematis Siswa Dalam Menyelesaikan Soal Higher Order Thinking Skills (HOTS) Pada Materi Aljabar
Authors: Yuaidah Ratna , Balkist Pujia Siti , Mulyanti Yanti 
Published: February 2023

Tujuan dari penelitian ini yaitu untuk mengetahui kemampuan pemecahan masalah matematis siswa dalam mnyelesaikan soal Higher Order Thinking Skills (HOTS) pada materi aljabar. Jenis penelitian ini yaitu penelitian studi kasus dengan pendekatan kualitatif dan desain penelitiannya menggunakan deskriptif kualitatif. Pengambilan subjek dilakukan dengan metode non probability sampling dan menggunakan pendekatan purposive sampling yang dilakukan di SMP Karya Guna 17 Bogor. Data dikumpulkan melalui tes kemampuan pemecahan masalah matematis dan wawancara. Teknik analisis data meliputi pengumpulan data, reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian ini menunjukkanada sebagian siswa yang belum memenuhi indikator kemampuan pemecahan masalah sehingga dapat disimpulkan bahwa kemampuan pemecahan masalah matematis siswa pada soal HOTS masih tergolong rendah.
Studi Eksegesis Amanat Agung dalam Matius 28:19-20
Authors: Wau Victorius 
Published: February 2023

Amanat Agung merupakan pesan terakhir yang Yesus berikan kepada para murid sebelum kenaikan-Nya ke sorga. Amanat Agung adalah perintah yang bersifat mutlak harus dikerjakan oleh setiap orang yang percaya kepada Kristus. Amanat Agung (The Great Commission) menjadi landasan untuk kegiatan pekabaran Injil. Tujuan dari kegiatan Amanat Agung adalah mengabarkan bahwa keselamatan telah disediakan di dalam Yesus sehingga keselamatan yang merupakan anugerah kasih Bapa dapat dirasakan oleh semua orang yang memberi respon dan menjadi percaya. Penelitian ini menggunakan metode eksegesis untuk menemukan arti teks berdasarkan pengggalian bahasa asli sehingga dapat dimengerti dengan benar dan mampu menarik kesimpulkan berdasarkan kebenaran. Tujuan utama dari Amanat Agung adalah “menjadikan semua bangsa murid Kristus”. Proses menjadikan murid dimulai dengan pengutusan, diikuti dengan baptisan dan pengajaran. Frasa “menjadikan semua bangsa murid” memiliki arti menjadikan semua orang non-Yahudi atau orang-orang yang belum mengenal Allah, orang kafir atau orang di luar Israel, menjadi pengikut Kristus. Tuhan Allah menghendaki supaya semua bangsa menjadi murid-Nya. Pemuridan membutuhkan suatu ketaatan sehingga menghasilkan pelipatgandaan atau terjadi multiplikasi murid-murid yang taat pula. Gereja atau setiap orang percaya harus menyadari tugas ini (marturia) sebagai tugas utama yang harus dikerjakan. Gereja tidak boleh menjadikan penginjilan hanya sebatas tema khotbah atau retorika belaka, bukan hanya sekedar ditulis di kotak persembahan atau bahkan hanya sekedar dipelajari melalui seminar atau bahan diskusi. Penginjilan harus dilakukan segera dan menjadi gaya hidup orang percaya. Artinya, penginjilan harus dikerjakan setiap saat, dimana pun dan kapan pun. Ketika orang percaya tidak menginjil, maka itu membuktikan bahwa orang percaya tidak peduli akan keselamatan orang lain. Ketika tidak peduli dengan keselamatan orang lain maka dalam hal ini gereja berdosa, berdosa karena tidak taat terhadap perintah Tuhan.
Photochemical Hazes Can Trace the C/O Ratio in Exoplanet Atmospheres
Authors: Corrales Lía , Gavilan Lisseth , Teal D. J. , Kempton Eliza M.-R. 
Published: February 2023

Abstract
Photochemical hazes are suspected to obscure molecular features, such as water, from detection in the transmission spectra of exoplanets with atmospheric temperatures <800 K. The opacities of laboratory produced organic compounds (tholins) from Khare et al. have become a standard for modeling haze in exoplanet atmospheres. However, these tholins were grown in an oxygen-free, Titan-like environment that is very different from typical assumptions for exoplanets, where C/O ∼ 0.5. This work presents the 0.13–10 μm complex refractive indices derived from laboratory transmission measurements of tholins grown in environments with different oxygen abundances. With the increasing uptake of oxygen, absorption increases across the entire wavelength range, and a scattering feature around 6 μm shifts toward shorter wavelengths and becomes more peaked around 5.8 μm, due to a C = O stretch resonance. Using GJ 1214 b as a test case, we examine the transmission spectra of a sub-Neptune planet with C/O ratios of solar, 1, and 1000 to evaluate the effective differences between our opacities and those of Khare. For an atmosphere with solar hydrogen and helium abundances, we find a difference of 200–1500 ppm, but for high-metallicity (Z = 1000) environments, the difference may only be 20 ppm. The 1–2 μm transmission data for GJ 1214 b rule out the Titan-like haze model, and are more consistent with C/O = 1 and C/O = solar haze models. This work demonstrates that using haze opacities that are more consistent with underlying assumptions about bulk atmospheric composition are important for building self-consistent models that appropriately constrain the atmospheric C/O ratio, even when molecular features are obscured.
Pourquoi tant de haine ? La condamnation de la danse dans la Chrestienne Instruction
Authors: Louison-Lassablière Marie-Joëlle 
Published: February 2023

L’auteur anonyme de la Chrestienne Instruction (1551) – un pasteur réformé derrière lequel se profile Claude Monier – s’acharne à éradiquer toute pratique chorégraphique de la ville de Lyon. Considérant la danse comme une activité mercantile, il la condamne pour des raisons théologiques, morales, sociales et même psychiques en la confondant avec la transe et l’hystérie. Malgré les références scripturaires, son argumentaire perd de sa pertinence quand il clôt son propos par le pastiche d’une chanson à danser. Dès lors, l’anathème jeté sur la danse révèle le fanatisme d’un prêcheur plus soucieux de soumettre ses ouailles à ses injonctions que de satisfaire aux idéaux humanistes de son temps.
« Ce sont les femmes qui savent »
Authors: Ollier Camille , Champion Louis , Rasse Michel , Mayor Anne 
Published: February 2023

Les changements globaux affectent depuis quelques décennies les rizières estuariennes de Basse-Casamance : ils imposent aux cultivatrices de nouvelles pratiques agricoles et influencent de nouveaux choix de semences. Cet article a pour objectif de montrer comment les représentations environnementales des cultivatrices leur permettent de mettre en œuvre des savoirs et des pratiques agricoles dynamiques qui participent à la continuité de la production rizicole, y compris dans un contexte agroécologique dégradé. Les résultats de nos enquêtes montrent que les pratiques de care sont directement liées à la compréhension qu’ont les femmes des paysages et de leurs trajectoires et répondent à une injonction très forte à produire le riz, laquelle est à la fois alimentaire, sociale, culturelle et spirituelle.
Management and clinical outcomes of patients with homozygous familial hypercholesteremia in Saudi Arabia
Authors: Kholaif Naji , Mohamed Tahir I. , Alharbi Ibrahim S. , Aljenedil Sumayah A. , AlHumaidan Hind , Al-Ashwal Abdullah , Almahfouz Abdulraof , Algorashi Shahd , Almasood Ali , Baqal Omar J. 
Published: February 2023

We report the incidence, patient characteristic with clinical outcomes in patients with homozygous familial hypercholesterolemia (HoFH) in Saudi Arabia. This is a retrospective and prospective, single center study which included 37 patients 14 years and older enrolled and followed up between 2018-2021 for three years. 46% were females, 78% were offspring of consanguineous marriage. LDLR mutation was in 78% and LDL-C/LDLRAP in 3% of patients. Mean LDL-C at the first presentation was 14.2±3.7 mmol/L, average Dutch lipid score was 20.9±6.24. LDL apheresis was performed on 70% of patients. Most patients were on ezetimibe (92%), high-dose statins ( 84%) and PCSK9 inhibitors (32%). 48.6% had aortic stenosis, out of which 30% had severe aortic stenosis. Ten underwent aortic valve surgery (5 mechanical valve, 3 Ross procedure, 1 aortic valve repair, 1 bioprosthetic valve) and one had transcatheter aortic valve implantation (TAVI). Coronary artery bypass surgery (CABG) was performed on 32% and percutaneous intervention (PCI) on 11% of patients. HoFH patients have complex diseases with high morbidity and mortality, and benefit from a highly specialized multidisciplinary clinic to address their clinical needs. Although there are several therapeutic agents on the horizon, early diagnosis, and treatment of HoFH remain critical to optimize patient outcomes.
A Comparative Analysis of Dominant Dietary Patterns in Patients with and Without Oral Squamous Cell Carcinoma
Authors: Razavi Seyed Mohammad , Askari Gholamreza , Zahiri Zahra , Heidari Zahra , Keshani Forooz 
Published: February 2023

Background:
As a modifiable risk factor, nutrition plays a pivotal role in the prevention or delay of oral squamous cell carcinoma (OSCC). This study was aimed to investigate and compare the dominant dietary patterns in the patients with and without OSCC.

Materials and Methods:
This case-control study evaluated the usual dietary intake of 80 cases and 120 controls during 2019–2020 using the 117-item Food Frequency Questionnaire, with confirmed validity and reliability. Factor analysis was used to detect the dominant dietary patterns. Data analysis was done by SPSS (version 21) using the Chi-square test, ANOVA, logistic regression analysis, and independent t-test (P < 0.05).

Results:
Three dietary patterns were identified, including the western dietary pattern, health dietary pattern, and traditional dietary pattern. The odds ratio (OR) = 1.181 and confidence interval (CI) = 0.671 and 2.082 were found for the western dietary pattern, OR = 1.087 and CI = 0.617 and 1.914 were detected for the healthy dietary pattern, and OR = 0.846 and CI = 0.480 and 1.491 were reported for the traditional dietary pattern. No significant difference was found between the study groups in the dietary pattern and the risk of disease. This relationship remained insignificant after adjustment for the energy intake and confounding factors.

Conclusion:
There was no significant relationship between adherence to healthy, traditional, and western dietary patterns and OSCC. Consumption of vegetables and nuts had a protective role against the disease, but risky behaviors such as smoking and alcohol use were directly associated with the incidence of the disease.
Comparison of the Effect of Intravenous Fentanyl with Low-Dose Ketamine on Pain Relief in Patients Taking Methadone and Suffering from Limb Fractures
Authors: Forghani Mohsen , Nasr Esfahani Mohammad , Vali Marzie 
Published: February 2023

Background:
Given the significance of pain control in addicted patients and the prominence of not using opioids due to patient's drug dependence, the present study aimed at comparing and evaluating the effect of intravenous fentanyl with low-dose ketamine on pain relief in patients taking methadone and suffering from limb fractures.

Materials and Methods:
The present double-blind randomized clinical trial was performed on 100 patients taking methadone and suffering from limb fractures. The patients were divided into two groups receiving 1 μg/kg single dose of fentanyl and 0.3 mg/kg single dose of ketamine (low-dose ketamine). Patients' pain scores and the incidence rate of complications were recorded before the intervention, and 15, 30, and 60 min after drug administration and were then compared between the two groups.

Results:
The mean pain score of patients 15 min after the intervention was significantly lower in the low-dose ketamine group with a mean of 2.50 ± 1.34 as compared with the fentanyl group with a mean of 7.10 ± 1.43 (P < 0.001). However, the mean pain score was not significantly different between the two groups 30 and 60 min after the intervention (P > 0.05). In addition, the incidence rate of complications was not significantly different between the two groups (P > 0.05).

Conclusion:
According to the results of this study, low-dose ketamine as compared with fentanyl relieves pain in the mentioned patients with a faster effect and in a shorter time although no difference can be found between the pain scores of the two groups 30 and 60 min after the intervention.
Multicentricity in Different Molecular Subtypes of Breast Cancer: A Cross-Sectional Study in Isfahan
Authors: Baradaran Azar , Derakhshan Maryam , Raeisi Saba , Neshat Sina , Raeisi Sina 
Published: February 2023

Background:
Breast cancer is the most common cancer leading to death in women. Women with multicentric breast cancer were reported more likely to have poor prognosis. Here, we decided to study and compare the frequency distribution of multicentricity in different subtypes of breast cancer.

Materials and Methods:
This is a cross-sectional study that was performed in 2019–20 on medical records and breast pathology reports of 250 patients who undergone mastectomy due to breast cancer. Demographic data of all patients including age, along with other medical data such as menstruation condition, breast cancer grade, multicentricity status, stage, and expression of estrogen receptor (ER), progesterone (PR), and human epidermal growth factor receptor 2 (HER2) receptors were collected from medical records. Samples were divided into four subtypes of Luminal B, Luminal A, HER2 expressing, and basal-like.

Results:
The mean age of patients was 50.21 ± 11.15 years. Ninety-five patients (38%) had multicentricity and HER2 expressing (48.5%) and Luminal A (41.4%) were most common in patients with multicentricity. In addition, basal-like group presented with least multicentricity (13.5%) among the subtypes (P = 0.008). We also showed significant increased chances of multicentricity in Luminal B (odds ratio [OR] = 3.782) (P = 0.033), Luminal A (OR = 5.164) (P = 0.002), and HER2-expressing group (OR = 5.393) (P = 0.011).

Conclusions:
Taken together, we showed significantly increased chances of multicentricity in patients with HER2-expression, Luminal A, and Luminal B groups compared to basal-like group or triple negative. These results were in line with most previous studies; however, we showed higher rates of multicentricity among our population compared to some previous reports.
The Effect of Two Different Dexmedetomidine Doses on the Prevention of Nausea and Vomiting in Discectomy Surgery Under Spinal Anesthesia
Authors: Khanahmad Negar , Rahimi Zahra , Masoudifar Mehrdad , Nazemroaya Behzad 
Published: February 2023

Background:
Considering the preventative effect of various medications on such complications after surgery, the present study evaluated the effect of two different dexmedetomidine doses on the prevention of nausea and vomiting in discectomy surgery.

Materials and Methods:
The present controlled, double-blind clinical trial was performed on 135 patients that were candidates for discectomy surgery under spinal anesthesia, which were randomly allocated into three groups. Two different dexmedetomidine doses of 0.2 and 0.5 mcg/kg/h were intravenously administered using an infusion pump for 10 min in the first (DEX-0.2 group) and second (DEX-0.5 group) groups, respectively, with the third placebo group being used as a control group. Hemodynamic parameters, the severity of nausea and vomiting, and the incidence of complications were evaluated and recorded up to 24 h after surgery.

Results:
The results of the present study revealed that, 20 min after the intervention, the severity of nausea and vomiting in the control group (with the mean of 1.95 ± 1.58) was significantly higher than that of the DEX-0.2 and DEX-0.5 groups with the means of 1.52 ± 1.11 and 1.27 ± 0.99, respectively (P = 0.010). In addition, no significant difference was found between the two dexmedetomidine doses in terms of the severity of nausea and vomiting (P > 0.05).

Conclusion:
According to the results of the present study, a low dose of dexmedetomidine may be a more preferable choice as a preventive drug in the incidence of nausea and vomiting in discectomy surgery due to its lower complications, further reduction of nausea and vomiting, and more desirable hemodynamic stability.
Diagnostic Value of Epigastric Ultrasound and Suprasternal Notch Ultrasound in Comparison with Standard Capnography in Confirmation of Endotracheal Tube Placement after Intubation
Authors: Majidinejad Saeed , Heydari Farhad , Asadolahian Mohamadreza 
Published: February 2023

Background:
Endotracheal intubation is the basic method of providing a safe cross-sectional airway area and the incorrect placement can be dangerous and causes complications. So this study aimed to access the diagnostic value of color Doppler epigastric ultrasound and linear probe suprasternal notch ultrasound in comparison with standard capnography in confirmation of endotracheal tube (ETT) placement after intubation.

Materials and Methods:
This diagnostic value study was conducted on 104 patients requiring intubation who were referred to the Emergency Department. After the intubation, color Doppler epigastric ultrasound and suprasternal notch ultrasound as well as the standard capnography were used to confirm the placement ETT.

Results:
The sensitivity and specificity of color Doppler epigastric ultrasound were 97.96% and 100%, for suprasternal notch ultrasound were 98.98% and 66.67%, and for combination of the both methods were 96.94% and 100% respectively that showed the significant diagnostic value in the confirmation of ETT placement (P < 0.001). The mean of elapsed time to confirm the ETT placement by the standard capnography method (17.95 ± 2.45 s) was significantly more than the two methods of epigastric ultrasound (10.38 ± 4.65 s) and suprasternal notch ultrasound (5.08 ± 4.45 s) as well as the combined method with the mean of 15.46 ± 8.31 s (P < 0.001).

Conclusion:
The results of this study showed that although ultrasound is a potentially accurate, fast, and reliable method to confirm the endotracheal tube placement, but suprasternal notch ultrasound is considered to be a more appropriate diagnostic technique due to its higher sensitivity and less detection time compared to epigastric ultrasound and combined method.
Hormone Therapy with or Without Platelet-Rich Plasma (PRP) for Treatment Asherman Syndrome; A Randomized Clinical Trial
Authors: Naghshineh Elham , Rouholamin Safoura , Derakhshandeh Zahra 
Published: February 2023

Background:
Asherman syndrome is a controversial issue in obstetrics and gynecology without any consensus on its management and treatment. It is characterized by variable lesions inside the uterine cavity and also causes menstrual irregularities, infertility, and placental abnormalities. The study aimed to assess the platelet-rich plasma (PRP) effect in women with intrauterine adhesions by evaluating the improvement of the menstrual cycle and intrauterine adhesion (IUA) stage.

Materials and Methods:
This clinical trial study was performed on 60 women with Asherman syndrome in two groups of 30. For the first group, only hormone therapy was performed and for the second group, hormone therapy with platelet-rich plasma after hysteroscopy. Recovery of Asherman syndrome and IUA stage was assessed at 6 to 8 weeks after hysteroscopy and compared between the two groups.

Results:
Our results demonstrated that there was no significant difference between demographic data in the two groups as well as the menstrual pattern of both groups before or after treatment (P > 0.05). Frequency distribution of IUA after the intervention in the PRP + hormone therapy group in grade I, II, and III were equal to 73.3%, 20%, and 6.7% and in the hormone therapy group were 53.3%, 26.7%, and 20%, respectively (P = 0.22). In addition, hypo menorrhea was observed in 33.3% of PRP + hormone therapy group and 40% of the hormone therapy group with no significant difference between the two groups (P = 0.71).

Conclusion:
Hormone therapy with PRP compared to hormone therapy alone after routine surgical treatment had not a significant effect on the IUA stage, duration, and severity of menstruation.
Non-compliance for wearing spectacles: Prevalence and determinants in school-going children in South India
Authors: Pawar Neelam , Ravindran Meenakshi , Renagappa Ramakrishnan , Ravilla Thulsiraj , Raman Ramalakshmi , Uduman Mohammed Sithiq 
Published: February 2023

Purpose:
To study the prevalence and determinants of compliance with spectacle wear among school-age children in South India who were given spectacles free of charge under a school vision screening program.

Methods:
A cross-sectional, descriptive study was performed. The participants were recruited from the school from Tirunelveli and Tuticorin districts of Tamil Nadu, where a school vision screening camp was conducted between January 2012 and October 2012. The school screening was performed under “Lavelle Pediatric Eye Care Project”. Of the 129,720 children examined of 249 schools, 4253 of children had refractive error and 3333 were prescribed and dispensed spectacles. A total of 683 children were interviewed, who were not wearing glasses on follow-up.

Results:
About 20% of the participants (683/3333) were not wearing their spectacles at examination. The most common reasons given for non-wear were lost (44.9%) or broken (35.3%) spectacles. There was no gender preference on compliance to spectacles.

Conclusion:
Compliance with spectacle wear is less even when spectacles are provided free of cost, particularly in children among the age group of 5–15 years. Because factors such as type of school, area (urban or rural), parent’s income, occupation, and their education were not significantly affecting the compliance of spectacle wear, proper encouragement and counseling of the parents and the child become extremely important.