bluuebunny/crossref_metadata_2025_split huggingface dataset:
Kinematic Slip Model of the 2021 M 6.0 Antelope Valley, California, Earthquake
Authors: Pollitz Fred F. , Wicks Chuck W. , Hammond William C. 
Published: January 2022

Abstract
We present a kinematic slip model of the 8 July 2021 Antelope Valley earthquake from a finite-source inversion based on regional seismic waveforms and static offsets from Global Positioning System (GPS) and Interferometric Synthetic Aperture Radar (InSAR). Seismic waveforms are employed at 6 s dominant period out to 100 km from the epicenter, and the combined GPS and InSAR datasets cover the near field and far field out to ∼100 km and constrain the overall rupture size. The aftershock pattern defines a nearly north-striking, 50° east-dipping fault plane. We find a unilateral rupture along this fault plane propagating southward and updip with predominantly normal slip up to ∼1.5 m. The estimated seismic moment of 8.47×1017  N·m is equivalent to Mw 5.92. A finite-source inversion that retains seismic waveforms and GPS static offsets but omits InSAR range changes yields a seismic moment of 1.08×1018  N·m (Mw 5.99). Despite vigorous aftershock activity between 10 km and Earth’s surface, coseismic slip is concentrated in the depth interval 7–10 km.
The point prevalence of post-partum perinatal mental health disorders and associated psychosocial characteristics in Malta: a study protocol
Authors: Buhagiar Rachel , Bettenzana Kristina 
Published: January 2022

<p><strong>Background:</strong> Perinatal mental health disorders are considered to be a major public health concern. Left untreated, maternal psychopathology can extent to the rest of the family unit, and increase the risk of psychological and psychiatric co-morbidity in the child. Thus, a better understanding of the overall burden of these disorders is fundamental to inform policy makers and produce practice change. Worldwide, perinatal mental health disorders are known to affect approximately 20% of pregnant and postnatal women. However, the prevalence of these disorders in Malta, an island in the center of the Mediterranean Sea with approximately 4,000 births annually, remains unknown. The primary objective of this cross-sectional study will be to address this gap in knowledge and define the local prevalence of perinatal psychopathology.</p><p><strong>Methods:</strong> A representative sample of 300 postnatal women from birth up to one year after childbirth, resident in Malta, will be recruited through a stratified random technique. Participation will involve two phases. In the first stage, selected participants will be asked to self-complete the Edinburgh postnatal depression scale (EPDS), the generalized anxiety disorder-7 item (GAD-7), the Yale Brown obsessive compulsive scale (YBoCS), the Post-Traumatic Stress Disorder Checklist for DSM-V (PCL-5), and the difficulties in emotional regulation scale (DERS) questionnaires. In the second stage, those women who score equal or above the cut-off values in any of these questionnaires, will be assessed using the diagnostic mini-international neuropsychiatric interview (MINI) to confirm or refute a diagnosis of a mental health disorder.</p><p><strong>Conclusions: </strong>In addition to determining the local prevalence, scores from the self-report instruments will be correlated with MINI diagnostic outcomes to determine the best cut-off value for a provisional diagnosis for each of these tools. Basic demographic details and psychosocial characteristics will be recorded.</p>
Traumatic airway injury, sinking Trachea: An unusual presentation
Authors: Sathe Nilam , Chavan Kamini , Gaikwao Ashwzni Kumar , Thangi Lalpek 
Published: January 2022

Airway injuries are one of the less commonly encountered types of cases in the emergency department Neck lacerations can involve the superficial layers of skin, superficial fascia, deep structures including the airway and less commonly the structures encased in carotid sheath. Airway injuries are potentially life threatening. In this case report we present a cut throat case presented to the emergency services at our institute in an unusual way. And it was challenging case to treat as the trachea has got transacted and sinked into thorax. A 35-year-old male, laborer by profession, had sustained multiple injuries while lowering granite slab from a truck. He presented with a cut over his throat, and injury to his leg. He complained of pain in chest while breathing, difficulty in phonation, difficulty and pain while walking. He had a contused lacerated wound over the lower half of his neck .Deeper examination of the wound revealed that the trachea had been transected in half of its circumference. The lower tracheal segment was sinking in thorax due to complete transaction of trachea. Tracheostomy tube was placed in the lower segment. Patient was taken up for emergency airway assessment under general anesthesia and immediately resection and anastomosis surgery of trachea was performed in the same emergency operation theatre on the same day. Patient was taken up for emergency airway assessment under general anesthesia and immediately resection and anastomosis surgery of trachea was performed in the same emergency operation theatre on the same day. The challenge was to search the lower intrathoraccic segment of trachea & to pull it in the neck to perform resection anastomosis surgery.: Although airway injuries may not always be present in a case of lacerations of the neck, careful assessment is necessary to evaluate airway integrity even when the patient has no respiratory issues A carefully done & accurately placed tracheostomy helps not only to secure the airway but also makes any possible future airway surgery have a better outcome and thus reduce postoperative morbidity. Timely decision making, careful patient selection and aseptic & meticulous surgical technique reduces intraoperative complications, postoperative morbidity and also makes earlier functional recovery possible.
Qualitative Analysis of the Underlying Factors for Extramarital Relationships in Women Experiencing Extramarital Relationships : A Qualitative Study
Authors: Ahmadi Ardakani Zahra , Zarei Mahmoud Abadi Hassan , Kalateh Sadati Ahmad 
Published: January 2022

Aim: The goal of this study was to qualitatively analyze the factors underlying extramarital relationships in women with extramarital relationships. Methods: The goal of the present study is applied, and in terms of the methodology is a qualitative research. The target population are women referring to counseling centers in city of Yazd witha history of marital infidelity, from which 15 people were selected as a sample through convenient sampling and a semi-structured interview was used. Decoding was performed using thematic analysis method. Findings: The results showed that the underlying factors of extramarital relationships can be identified in three dimensions. In the dimension of family and culture, two main themes were obtained, which included family and parenting style and gender-cultural schemas. Also, in the dimension of interpersonal issues, three main themes including self-esteem, feelings of inferiority and cohesion of personality and behavior were obtained.In the dimension of interpersonal issues, the main themes included relationship challenges and outward looks criteria. Conclusion: Extramarital relationships from the perspective of women are influenced by cultural, educational, and early years’ schemas experiences. Results also showed that extramarital relationships is a multidimentional construct that cannot be only related to psychological factors. So, for knowing the the underlying factors attention must also be given to cultural diversity in Iran.
Evaluating the Frequency of Implant-Supported Fixed Prosthesis Complications in Yazd Dental School in 2020
Authors: Hatami Mahnaz , Zare Mehrjardi Mohammad Hossein , Dehghani Firooz Abadi Mohsen 
Published: January 2022

Introduction: Evaluating the frequency of complications in implant supported prosthesis such as screw loosening and porcelain fracture is important for prevention and management of these problems. The purpose of this study was to evaluate the frequency of implant-supported fixed prosthesis complications in Yazd dental school in 2020.
Methods: In this descriptive cross-sectional study, the patients treated with fixed implant-supported restorations in prosthodontic Department of Yazd Dental School, which at least 1 year passed from loading were recalled and examined by census sampling. Prosthetic complications, including porcelain chipping, open proximal contacts, screw loosening and repeated decementation was registered after inspection. The data were analyzed by SPSS 16 software and Chi-square and Fisher's exact tests. Prosthetic problems including porcelain pallor, open proximal contact, loosening of the abutment screw, and repeated loss of cement were recorded after examination and observation.
Results: In 130 examined prosthesis, repeated decementation (8.5%), porcelain fracture (6.2%), open proximal contact (2.3%) and screw loosening (3.07%) was observed. Frequency of prosthetic complications according to sex, age, duration of implant loading and implant location were not statistically significant (p >0.05). Frequency of repeated decementation was associated with prosthetic units and number of supporting implants (p <0.05).
Conclusion: Repeated decementation was the most frequent complication. Frequency of complications was not related to sex, age, duration of implant loading and implant location. Frequency of complications in single and multiunit prosthesis was different.
Aneuploidy Assessment of X, Y, 18 Chromosomes in Sperm of Oligoteratospermia Using FISH Technique
Authors: Nasr Esfahani Mahsa , Kalantar Seyed Mehdi , Montazri Fatemeh , Rajabi Mahya , Daneshmand Fatemeh 
Published: January 2022

Introduction: Not being to get pregnant, after one year of unprotected sex is called infertility. In the post, infertility was mainly a female problem, but the role of male factors in infertility has denotation, although a greater percentage of this infertility is related to the deficiencies of semen.
Methods: This case-control study was performed on sperm samples from 30 infertile oligoteratozoospermia (OT) patients as case group and 30 fertile and normosperm as controls, all the patients and controls between the ages of 20-49 years, who were referred to the Yazd Infertility Center for the treatment of infertility, were used to check the chromosomes 18, X and Y using the FISH technique. The results were considered using SPSS version 16 software and statistical tests T-TEST and Chi-Square Tests for statistical analysis and Pearson R correlation coefficient to measure the relationship between variables and statistical level P <0.05.
Results: Disorders were observed in infertile oligoteratozoospermia men who were significantly related to the control group and between the chromosomal abnormalities, sperm counts and morphology )P<0/01) and there was also significant difference in correlation between chromosomal abnormalities and duration of infertility (P<0/01). In addition, there was no correlation between chromosomal abnormalities and age, but the rate of chromosomal abnormalities in the age group of 40-49 years increased to 50%, which has the highest rate among age groups and definitely needs to be examined in a larger statistical population.
Conclusion: This finding suggest that patients with OT may be at an increased risk of producing aneuploid offspring. Considering the chromosomal aneuploidy is recommended by cytogenetic molecular techniques.
La implementación en el ordenamiento interno de obligaciones emanadas del Derecho Penal Internacional con especial énfasis en los crímenes internacionales: Una mirada a los procesos en Colombia, Perú y Venezuela
Authors: Ospina Juan Carlos , Reyes Milk Michelle , Santacruz Salazar Andrea 
Published: January 2022

América Latina no ha sido ajena a situaciones de conflicto armado u otras situaciones de violencia. Dichas situaciones nos exigen análisis con enfoques teóricos, así como prácticos. Un factor esencial en estos análisis ha sido -y continúa siendo- la necesidad de asegurar la compatibilidad de los ordenamientos jurídicos nacionales con el Derecho Penal Internacional, con el fin último de luchar contra la impunidad y prevenir la comisión de crímenes internacionales. Ello se traduce en la necesidad de llevar a cabo una implementación integral de las obligaciones emanadas de los tratados relevantes sobre la materia ratificados por los países. Este factor puede garantizar que los países de la región tengan las herramientas jurídicas adecuadas para realizar una debida calificación jurídica de las situaciones de conflicto armado de violencia que puedan ser consideradas como crímenes internacionales y delitos relacionados con el uso de la fuerza por parte de autoridades del Estado; para proceder a una aplicación del marco jurídico respectivo según las características que se reúnan en un contexto y tiempo específico; y para poder judicializar las conductas respectivas con tipos penales que atiendan tanto a la naturaleza de los hechos como al contexto en el que los mismos se llevan a cabo. De este modo, el artículo incluye un análisis del estado de la implementación de las obligaciones internacionales de Colombia, Perú y Venezuela en materia de crímenes internacionales, así como, donde es relevante, de los delitos relacionados con el uso de la fuerza por parte de autoridades del Estado. Con ellos, se busca constatar los aciertos y los vacíos normativos, las prácticas legislativas en la forma de implementación, así como los aportes jurisprudenciales que han complementado los marcos jurídicos existentes.
STUDI TINGKAT KERUSAKAN PERMUKAAN JALAN DENGAN KOMBINASI NILAI SURFACE DISTRESS INDEX DAN INTERNATIONAL ROUGHNES INDEX
Authors: Sangle Pebrinar Riani 
Published: January 2022

<p class="Abstract">Di Provinsi Maluku terdapat beberapa ruas jalan Nasional yang menjadi penghubung antar kabupaten yang ada di Pulau Buru salah satunya adalah Ruas jalan Mako-Modanmohe. Jalan ini sering dilalui kendaraan dengan beban yang berat hal ini menyebabkan terjadinya kerusakan. Penelitian mengenai penilaian tingkat kerusakan jalan perlu dilakuan untuk mengatasi kerusakan yang sering terjadi. Tujuan dari penelitian ini adalah untuk mengevaluasi kondisi permukaan jalan secara fungsional dan membandingkan nilai kondisi jalan berdasarkan metode International Roughnes Index (IRI) dan Surface Distress Index (SDI). Metode SDI digunakan untuk penilaian kondisi perkerasan jalan yang dilakukan secara visual di lapangan. Untuk data IRI diperoleh dari Pejabat Pembuat Komitmen Wilayah 1.2 Pulau Buru. Hasil dari penelitian ini dimana penilaian tingkat kerusakan permukaan jalan dengan kombinasi SDI dan data IRI adalah 23,81% kondisi baik, 71,43% kondisi sedang, 4,76% rusak ringan dan 0% rusak berat. Dari hasil penilaian tingkat kerusakan maka tipe penanganan jalan adalah 95.24% rutin,, 4,76% rehabilitasi, 0% rekonstruksi.</p>Kata Kunci : SDI,IRI,Kondisi Fungsional Jalan,Tipe Penanganan Jalan
KAJIAN KUAT DESAK DAN MODULUS ELASTISITAS BETON BUBUK REAKTIF MUTU TINGGI DENGAN VARIASI SILICA FUME
Authors: Hidayat Ikhsan Nur 
Published: January 2022

<p>Reactive powder concrete adalah beton yang menghilangkan campuran agregat kasar. Kuat Desak dan Modulus Elastisitas beton merupakan parameter utama untuk menentukan mutu beton. Kuat desak merupakan kemampuan beton dalam menahan beban yang dipikulnya. Tolak ukur yang umum dari sifat elastisitas suatu bahan adalah modulus elastisitas yang merupakan perbandingan dari tekanan yang diberikan dengan perubahan bentuk persatuan panjang, sebagai akibat dari tekanan yang diberikan.</p><p> </p><p>Penelitian ini menggunakan metode eksperimen dan metode teoritis dengan total benda uji 18 buah. Benda uji yang digunakan adalah beton silinder dengan ukuran diameter 15 cm dan tinggi 30 cm. dengan variasi penggunaan silica fume adalah 0%; 5%; 10%; 15%; 20%; dan 25%. Uji desak dan modulus elastisitas dilakukan pada umur 28 hari, pengujian kuat desak dan modulus elastisitas ini menggunakan mesin CTM (<em>compression testing machine</em>) dengan tambahan dial untuk mengukur penurunan benda uji.</p><p> </p><p>Hasil pengujian dengan varias <em>silica fume</em> 0%; 5%; 10%; 15%; 20%; dan 25%, berturut-turut sebesar 65,68 MPa; 67,56 MPa; 68,32 MPa; 70,21 MPa; 69,45 MPa; dan 68,70 Mpa. Pada pengujian modulus elastisitas dengan varias <em>silica fume</em> 0%; 5%; 10%; 15%; 20%; dan 25%, berturut-turut sebesar 34854,38 MPa; 36001,88 MPa, 36655,59 MPa; 36827,03 MPa; 34446,86 MPa; dan 35079,62 MPa terhadap berat semen normal dapat meningkatkan kuat tekan beton dari 65,68 MPa menjadi 70,21 MPa.</p><p> </p><p><strong>Kata Kunci</strong> : Reactive powder concrete (RPC); <em>Silica Fume</em>; Kuat desak; Modulus elastisitas</p>
Delayed Postoperative Spinal Cord Injury with Complete Paralysis After Adolescent Idiopathic Surgery
Authors: Kia Cameron , Stelzer John W. , Lee Mark C. 
Published: January 2022

Case:
We report a 14-year-old girl with adolescent idiopathic scoliosis who experienced bilateral lower extremity paralysis related to postoperative hypotension 10 hours after posterior spinal fusion. She returned to the operating room for spinal cord decompression and hardware removal. Six weeks later, reinstrumentation was performed, and complete neurologic recovery was achieved.

Conclusion:
Delayed presentation of neurologic injury after scoliosis surgery is particularly uncommon. Close postoperative monitoring, with an emphasis on hypotensive etiologies and a low threshold to remove the instrumentation, is essential to rapidly diagnose and treat these catastrophic events.
Management of Postoperative Infection After Fixation of a Delbet Type III Pediatric Femoral Neck Fracture
Authors: Trynz Samantha , McCaskey Meghan , Warnick Drew 
Published: January 2022

Case:
A pediatric male patient sustained a postoperative infection of the femoral neck after open anatomic reduction and internal fixation (ORIF) of a Delbet type III femoral neck fracture. Treatment included surgical intervention with antibiotic Steinmann pins incorporated into an external fixator to provide stability to the femoral neck. At the 27-month follow-up, films showed complete healing with a 1.67-cm leg length discrepancy, treated with a 1-cm shoe lift.

Conclusion:
There is insufficient literature for the treatment of postoperative infection after ORIF in a pediatric patient. We present a successful treatment method for treating an infection while sustaining the stability of the femoral neck.
RANCANG BANGUN SISTEM INFORMASI GEOGRAFIS PEMETAAN PENYEBARAN PENYAKIT STUNTING DI KABUPATEN MALANG
Authors: Ade Saputra  , Yoyok Seby Dwanoko  , Aan Jelli Priana  
Published: January 2022

Sistem informasi geografis pemetaan penyebaran stunting ini dibangun untuk membantu pihak instansi Dinas Kesehatan Kabupaten Malang untuk mendapatkan informasi penderita stunting di Kabupaten Malang. Selama ini untuk mendapatkan informasi keberadaan dari titik lokasi penderita stunting hanya sebatas pembicaraan oleh warga setempat sehingga terkesan lambat dalam melakukan tindakan penanganan. Penelitian ini bertujuan membuat sistem informasi geografis (SIG) yang dapat memberikan informasi tentang penyebaran penderita stunting secara visual di Kabupaten Malang. Serta menampilkan penyajian informasi rute menuju lokasi penderita stunting. Peneliti menggunakan Sistem Informasi Geografis (SIG) untuk menampilkan geografis daerah dan menampilkan titk lokasi dari penderita stunting dan menggunakan model prototipe untuk perancangan sistem. Untuk pengujian sistem menggunakan pengujian black.box dan User.Acceptance.Testing.(UAT). Dari pengujian black. box diketahui seluruh fungsi sisitem dibuat berjalan sesuai dengan yang diinginkan. Kemudian dari hasil pengujian User Acceptance Testing (UAT) didapatkan hasil perhitungan rata-rata 92,26% yang artinya sistem bekerja dengan baik dan dapat diterima oleh user di Dinas Kesehatan Kabupaten Malang.
PENERAPAN MODEL PEMBELAJARAN PENEMUAN TERBIMBING UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA
Authors: Doni Wungo Dominikus Poka Wungo , Susilo Djoko Adi , Pranyata Yuniar Ika Putri 
Published: January 2022

Untuk meningkatkan kemampuan memecahkan masalah matematika siswa, maka pembelajaran matematika dilakukan dengan model-model pembelajaran yang tepat. Model pembelajaran yang digunakan diharapkan dapat menekankan pola berpikir kritis, logis, kreatif, cermat dan teliti. Tujuan dari penelitian ini yaitu untuk mendeskripsikan proses pembelajaran matematika menggunakan metode penemuan terbimbing yang dapat meningkatkan kemampuan pemecahan masalah matematika siswa kelas VIII di SMP PGRI 6 Malang dengan pokok bahasan teorema pythagoras.Penelitian ini menggunakan pendekatan kualitatif dengan rancangan penelitian tindakan kelas. Tindakan dilaksanakan pada siswa kelas VIII SMP PGRI 6 Malang, yang terdiri dari 21 siswa. Tindakan pada penelitian ini terdiri dari dua tindakan yaitu: tindakan I dan tindakan II, sedangkan prosedur pengumpulan data dilakukan dengan cara pengumpulan data meliputi (1) observasi, (2) wawancara, (3) hasil tes, dan (4) dokumentasi.. Hasil penelitian menunjukan bahwa peningkatan kemampuan pemecahan masalah siswa menggunakan Model penemuan terbimbing pada siklus I sebesar 57,14% dan pada siklus II sebesar 90,47%, Dari hasil siklus diatas dapat disimpulkan bahwa pembelajaran oenemuan terbimbing dapat meningkatkan kemampuan pemecahan masalah siswa.
PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) SECARA DARING TERHADAP PRESTASI BELAJAR SISWA PADA MATERI USAHA DAN ENERGI
Authors: Haryanti Kresensia , Kurniawati Maris , Sholikhan  
Published: January 2022

Pembelajaran dimasa pandemik covid-19 dituntut untuk menetapkan model pembelajaran setara dengan suasana dan keadaan yang sepadan dengan bidang yang bakal dibimbing. Model pembelajaran akurat untuk diaplikasikan saat cara edukasi daring ialah tipe pembelajaran problem based learning. Penyelidikan ini mempunyai tujuan menelaah kualitas keterlaksanaan pembelajaran PBL secara daring, dan menganalisis perbedaan prestasi siswa terhadap pembelajaran memakai tipe pembelajaran problem based learning dan tipe pembelajaran konvensional secara daring. Penelitian ini dilaksanakan di SMA Kristen Petra Malang semester genap tahun pelajan 2020/2021. Sampel penelitian ini adalah 40 orang, terdiri dari X MIPA1 dengan 20 siswa untuk kelompok eksperimen dan X MIPA2 dengan 20 siswa untuk kelas kontrol. Pada kelompok eksperiment dikasih tindakan dengan memakai tipe pembelajaran PBL, pada kelompok kontrol diberikan tindakan serta menerapkan tipe edukasi secara konvensional. Data dikumpulkan dengan tes prestasi belajar siswa serta lembar observasi keterlaksanaan model pembelajaran. Data yang diperoleh dianalisis oleh Uji Anova Univariat. Hasil Penelitian menerangkan bahwa (1) kualitas keterlaksanaan pembelajaran PBL secara daring memperoleh persentase 90% dengan kriteria sangat baik; (2) adanya perbedaan prestasi belajar siswa antar pemakaian model pembelajaran PBL dengan konvensional secara daring dengan taraf signifikan diperoleh adalah 0,008 < 0,05.