bluuebunny/crossref_metadata_2025_split huggingface dataset:
SN 2022acko: The First Early Far-ultraviolet Spectra of a Type IIP Supernova
Authors: Bostroem K. Azalee , Dessart Luc , Hillier D. John , Lundquist Michael , Andrews Jennifer E. , Sand 董 David J. 一泽 , Dong Yize , Valenti Stefano , Haislip Joshua , Hoang Emily T. , Hosseinzadeh Griffin , Janzen Daryl , Jencson Jacob E. , Jha Saurabh W. , Kouprianov Vladimir , Pearson Jeniveve , Meza Retamal Nicolas E. , Reichart Daniel E. , Shrestha Manisha , Ashall Christopher , Baron E. , Brown Peter J. , DerKacy James M. , Farah Joseph , Galbany Lluís , Hernández J. I. González , Green Elizabeth , Hoeflich Peter , Howell D. Andrew , Kwok Lindsey A. , McCully Curtis , Müller-Bravo Tomás E. , Newsome Megan , Gonzalez Estefania Padilla , Pellegrino Craig , Rho Jeonghee , Rowe Micalyn , Schwab Michaela , Shahbandeh Melissa , Smith Nathan , Strader Jay , Terreran Giacomo , Van Dyk Schuyler D. , Wyatt Samuel 
Published: August 2023

Abstract
We present five far- and near-ultraviolet spectra of the Type II plateau supernova, SN 2022acko, obtained 5, 6, 7, 19, and 21 days after explosion, all observed with the Hubble Space Telescope/Space Telescope Imaging Spectrograph. The first three epochs are earlier than any Type II plateau supernova has been observed in the far-ultraviolet revealing unprecedented characteristics. These three spectra are dominated by strong lines, primarily from metals, which contrasts with the featureless early optical spectra. The flux decreases over the initial time series as the ejecta cool and line blanketing takes effect. We model this unique data set with the non–local thermodynamic equilibrium radiation transport code CMFGEN, finding a good match to the explosion of a low-mass red supergiant with energy E
kin = 6 × 1050 erg. With these models we identify, for the first time, the ions that dominate the early ultraviolet spectra. We present optical photometry and spectroscopy, showing that SN 2022acko has a peak absolute magnitude of V = − 15.4 mag and plateau length of ∼115 days. The spectra closely resemble those of SN 2005cs and SN 2012A. Using the combined optical and ultraviolet spectra, we report the fraction of flux as a function of bluest wavelength on days 5, 7, and 19. We create a spectral time-series of Type II supernovae in the ultraviolet, demonstrating the rapid decline of flux over the first few weeks of evolution. Future observations of Type II supernovae are required to map out the landscape of exploding red supergiants, with and without circumstellar material, which is best revealed in high-quality ultraviolet spectra.
ExoGemS Detection of a Metal Hydride in an Exoplanet Atmosphere at
High Spectral Resolution
Authors: Flagg Laura , Turner Jake D. , Deibert Emily , Ridden-Harper Andrew , de Mooij Ernst , MacDonald Ryan J. , Jayawardhana Ray , Gibson Neale , Langeveld Adam , Sing David 
Published: August 2023

Abstract
Exoplanet atmosphere studies are often enriched by synergies with brown dwarf
analogs. However, many key molecules commonly seen in brown dwarfs have yet to
be confirmed in exoplanet atmospheres. An important example is chromium hydride
(CrH), which is often used to probe atmospheric temperatures and classify brown
dwarfs into spectral types. Recently, tentative evidence for CrH was reported in
the low-resolution transmission spectrum of the hot Jupiter WASP-31b. Here, we
present high spectral resolution observations of WASP-31b’s transmission
spectrum from GRACES/Gemini North and UVES/Very Large Telescope. We detect CrH
at 5.6σ confidence, representing the first metal
hydride detection in an exoplanet atmosphere at high spectral resolution. Our
findings constitute a critical step in understanding the role of metal hydrides
in exoplanet atmospheres.
Isolated unilateral pulmonary artery atresia with contralateral pulmonary artery branch stenosis: A “window” for intervention
Authors: Ghosh Anindya , Sahu Ankit Kumar , Goel Pravin K. , Singh Shiv Dayal 
Published: August 2023

ABSTRACT
Adult presentation of unilateral pulmonary artery atresia in association with contralateral branch pulmonary stenosis is rare. We present the case of a quadragenarian, who manifested with right ventricular failure and hemoptysis. This report discusses the diagnostic workup and therapeutic options along with a brief overview of the concerned literature.
A Clinicopathological Study of Polymorphous Light Eruption
Authors: Patil Nitin Krishna , Bubna Aditya Kumar , Krishnamoorthy Maharaja , Joseph Leena Dennis 
Published: August 2023

Background:
Polymorphous light eruption (PLE) is the most common idiopathic photodermatoses, with a wide range of clinical presentations that tends to mimic a number of dermatoses.

Objective:
The aim was to study the clinicopathological profile in patients diagnosed with PLE.

Materials and Methods:
This was a cross-sectional, descriptive study of seventy clinically diagnosed cases of PLE over a period of 1 year, wherein following patient enrolment, they underwent a thorough clinical evaluation, followed by a skin biopsy that was studied categorically.

Results:
A male preponderance (62.8%) was observed. Majority of patients were in the 21-30 years’ age group (28.6%). Pruritus was witnessed in 98.5% of patients. The most common morphological type encountered was plaque PLE (35.7%), followed by lichen nitidus type (11.4%). Commonest site of involvement was sides and back of neck (75.7%), followed by dorsolateral aspect of both arms (31.4%). Hyperkeratosis was identified in 82.8%, spongiosis in 87.1%, liquefactive degeneration of basal cell layer in 82.8%, atrophy in 24.2%, and moderate-to-severe lymphocytic dermal infiltrates in 90% of our cohorts.

Conclusion:
PLE is a disorder with diverse clinical presentations, manifesting usually in the third decade of life that closely mimics a variety of other cutaneous disorders. Histological examination with certain specific criteria enables the clinician to arrive at a concrete conclusion in those cases where clinical findings alone pose diagnostic difficulties.
Comparison of Clinical Efficacy and Trichoscopic Changes in Alopecia Areata of the Scalp following Treatment with Intralesional Triamcinolone Acetonide and Autologous Platelet-Rich Plasma
Authors: Albadri Warood , Inamadar Arun C 
Published: August 2023

Background:
Alopecia areata (AA) is an autoimmune disease affecting the scalp and body, resulting in hair loss. The fundamental goal of management is to keep the pathology under control. Intralesional corticosteroids suppress T-cell-mediated attacks on hair follicles. Platelet-rich plasma (PRP) contains growth factors that stimulate hair follicle stem cells and have anti-inflammatory properties with fewer side effects. Trichoscopy shows exclamation hair and black dots in the acute stage, yellow dots in long-standing cases, and short vellus hair in regrowing patches.

Objective:
The aim of this study was to evaluate and compare the efficacy of intralesional triamcinolone acetonide with autologous PRP in the treatment of two different scalp AA patches in the same individual.

Materials and Methods:
This was a hospital-based prospective follow-up study. Patients with two different patches of alopecia were selected. One was treated with intralesional triamcinolone acetonide (10 mg/ml) and the other with PRP given at 3-week intervals for four treatment sessions. Comparison of results was based on MacDonald Hull and Norris grading system and trichoscopy.

Results:
Out of 32 patients, 8 (25%) in triamcinolone-treated patches and 3 (9.4%) in PRP-treated patches showed complete hair regrowth at 12 weeks. Furthermore, a faster response was seen with triamcinolone. On trichoscopy, both patches showed an increase in short vellus and terminal hair and a reduction in yellow dots and exclamation hair. No changes in black dots were seen.

Conclusion:
Intralesional triamcinolone acetonide is more effective than PRP in the treatment of AA of the scalp and is safe. Trichoscopic findings indicate response to treatment and reduction of disease activity.
Efficacy of Intralesional Immunotherapy with Vitamin D3 Injection in Cutaneous Warts: A Clinical Observational Study
Authors: Sharma Geeta , Sharma Shilpi 
Published: August 2023

Background:
Skin warts are benign tumors caused by infection of keratinocytes with human papillomavirus (HPV), visible as well-defined hyperkeratotic protrusions. Recently, immunotherapy is emerging as a new modality in the treatment of viral warts. Immunotherapy using Vitamin D3 is being tried widely for the treatment of warts. It is based on enhancing the immune system to achieve an HPV-targeted immune reaction.

Objective:
The objective of this study was to evaluate the safety and efficacy of intralesional Vitamin D3 for the treatment of viral warts.

Materials and Methods:
This was a hospital-based longitudinal study of 55 patients with viral warts. 0.5 ml Vitamin D3 solution (600,000 IU, 15 mg/ml) was injected in the base of the wart. A maximum of four warts per session were injected at 2-week intervals until resolution or for a maximum of four treatment sessions. The clinical assessment was done by pre- and posttreatment photographic comparison at baseline, before each treatment session, and after the completion of treatment.

Results:
Thirty-five patients (63.63%) showed complete clearance, 15 patients (27.27%) showed partial clearance, and 5 patients (9.09%) patients showed no improvement. No significant side effects were observed except for pain and mild swelling at the site of injection.

Conclusion:
Intralesional Vitamin D3 immunotherapy seemed to be an effective, safe, inexpensive treatment with minimal side effects.
A Prospective Comparative Study of Efficacy of Intralesional Bleomycin Injection with Intralesional 5-FU Injection in Resistant Palmo-Plantar Warts
Authors: Sachan Prasoon , Singh Santosh Kumar , Pandey Amit Kumar , Gupta Anil Kumar , Kumar Raj 
Published: August 2023

Background:
Treating of recalcitrant viral verrucae either individually or in combination is inconvenient and frustrating both for patients and treating physician. There is no treatment, which is 100% effective for warts.

Objectives:
To compare the use of intralesional 5-flourouracil and intralesional bleomycin with respect to efficacy and side effects in treatment of recalcitrant palmo-plantar verrucae.

Materials and Methods:
A prospective comparative study was conducted toassess the eeficacy of intralesional bleomycin injection with intralesional 5-Fluoro Uracil (FU) in resistant palmo-plantar warts.

Results:
Intralesional bleomycin was found to be more efficacious than intralesional 5-FU in treatment of recalcitrant palmo-plantar warts however much more side effects were noted in intralesional bleomycin than intralesional 5-FU. None of the side-effects were found to be life threatening. Moreover 5-FU is cheaper and easily procurable than injection bleomycin.

Conclusion:
Both intralesional bleomycin and 5-FU injections can be safely used in the treatment of recalcitrant palmo-plantar verrucae.
Psychological Impact of COVID-19 among Health-care Workers in Nepal: An Analytical Cross-sectional Study
Authors: Subedi Krishna , Yadav Kamlesh Prasad , Sharma Rajan , Poudel Bishal Mani , Sapkota Aashma , Chapagain Shristi 
Published: August 2023

Context:
Many psychological problems including stress, anxiety, insomnia, depression, frustration, denial, anger, and fear emerged during coronavirus disease 2019 (COVID-19) outbreak.

Aims:
This study was done to assess the prevalence and associated factors of depression, anxiety, stress, insomnia, and fear experienced by health-care workers (HWs) during COVID-19 in Nepal.

Settings and Design:
This was web-based analytical cross-sectional study conducted among health-care workers from December 27, 2020, to February 28, 2021, all over Nepal.

Subjects and Methods:
All the HWs including doctors, nurses, and allied health-care professional from 7 provinces were selected using convenience sampling technique. Data collection was done using the validated questionnaires.

Statistical Analysis Used:
Univariate and binary logistic regression analyses were performed to find the association between the different variables. Statistical significance was set at P < 0.05.

Results:
A total of 608 HWs completed the survey with a mean age of 30.82 ± 6.68. About 27% had symptoms of depression, 28% anxiety, 10% stress, 18% insomnia, and 49.8% fear of COVID-19. Resident doctors and health workers who had bachelor level of education and working experience <2 years were significantly associated with higher odds of experiencing depression and anxiety. Health workers working 2–5 years and with more than 5 years' experience had significantly lower odds of experiencing fear. History of tobacco use or medical condition had significantly higher odds of experiencing depression, anxiety, stress, insomnia, and fear.

Conclusions:
This study concluded that the prevalence of depression, anxiety, insomnia, and fear was found to be high. Resident doctors and health workers with bachelor level of education, working experience <2 years, and history of medical condition were significantly associated with experiencing adverse mental health outcomes.
Implication of age-related changes on anesthesia management
Authors: Luca Ersilia , Schipa Chiara , Cambise Chiara , Sollazzi Liliana , Aceto Paola 
Published: August 2023

ABSTRACT
Elderly patients have a high risk of perioperative morbidity and mortality. Pluri-morbidities, polypharmacy, and functional dependence may have a great impact on intraoperative management and request specific cautions. In addition to surgical stress, several perioperative noxious stimuli such as fasting, blood loss, postoperative pain, nausea and vomiting, drug adverse reactions, and immobility may trigger a derangement leading to perioperative complications. Older patients have a high risk of major hemodynamic derangement due to aging of the cardiovascular system and associated comorbidities. The hemodynamic monitoring as well as fluid therapy should be the most accurate as possible. Aging is accompanied by decreased renal function, which is related to a reduction in renal blood flow, renal mass, and the number and size of functioning nephrons. Drugs eliminated predominantly by the renal route need dosage adjustments based on residual renal function. Liver mass, hepatic blood flow, and intrinsic metabolic activity are decreased in the elderly, and all drugs metabolized by the liver have a variable half-life, thus requiring dose reduction. Decreased neural plasticity contributes to a high risk for postoperative delirium. Monitoring of anesthesia depth should be mandatory to avoid overdosage of hypnotic drugs. Prevention of postoperative pulmonary complications requires both protective ventilation strategies and adequate recovery of neuromuscular function at the end of surgery. Avoidance of hypothermia cannot be missed. The aim of this review is to describe comprehensive strategies for intraoperative management plans tailored to meet the unique needs of elderly surgical patients, thus improving outcomes in this vulnerable population.
Efektifitas Penegakan Hukum Terhadap Tingginya Angka Stunting Di Kabupaten Barito Kuala
Authors: Ihsan Ihsan , Nurhayati Yati , Nahdhah Nahdhah 
Published: August 2023

Penelitian ini bertujuan untuk mengetahui (1) Apa saja pengaturan hukum terhdapat stunting di Kabupaten Barito kuala (2) bagaimana keefektifitasan yaitu Peraturan Bupati Nomor 14 Tahun 2022 Tentang Pencegahan Stunting di Kabupaten Barito Kuala, metode penelitian empiris, yaitu mengkaji mengenai proses penegakan dan keefektifitasan suatu perturan perundang-undangan serta hambatan dalam proses penegakan peraturan tersebut, pendekatan yang digunakan yaitu pendekatan kualitatif sebagai prosedur penelitian yang menghasilkan data deskriptif berupa kata-kata tertulis lisan dari orang-orang dan perilaku yang dapat diamati. Jenis data yang digunakan yaitu data sekunder dan data primer, dan Teknik pengumpulan data yang digunakan yaitu melalui studi kepustakaan serta studi lapangan. Hasil penelitian ini menunjukan peraturan tentang stunting yaitu Peraturan Bupati Nomor 14 Tahun 2022 Tentang Pencegahan Stunting di Kabupaten Barito Kuala, peraturan ini merupakan turunan dari Peraturan Presiden Nomor 72 Tahun 2021 Tentang Percepatan Penurunan Stunting, tidak hanya peraturan ini saja juga ada Surat Keputusan Bupati Kabupaten Barito Kuala Nomor 188.45/462/KUM/2021 Tentang Penetapan Desa Prioritas Pencegahan dan Penanganan Stunting Serta Intervensi Gizi Spesifik dan Sensitif di Kabupaten Barito Kuala Tahun 2022 peraturan ini yang menjadi dasar dan sandaran pemerintah Kabupaten Barito Kuala untuk menurunkan angka stunting di sana, namun nyatanya keefektifitasan peraturan yang ditegakkan dan program yang dijalankan bisa dikatakan tidak maksimal, dikarenakan penurunan angka stunting di Kabupaten Barito Kuala tidaklah signifikan.
Model Samuelsona podziału dochodu narodowego i jego uogólnienia
Authors: Banaś Józef , Krajewska Monika 
Published: August 2023

Celem pracy była analiza podziału dochodu narodowego przeprowadzona w oparciu o model zaproponowany przez Samuelsona. Model ten opiera się na wykorzystaniu teorii równań różnicowych. W pracy pokazano, że wspomniany model Samuelsona prowadzi do równania różnicowego liniowego rzędu drugiego o współczynnikach stałych, niejednorodnego.
W przedkładanej pracy przeprowadzono wszechstronną analizę zachowania się rozwiązań otrzymanego równania różnicowego. Analizę tę przeprowadzono w oparciu o interpretację ekonomiczną zachowania się tych rozwiązań.
Ponadto, rozpatrzone zostało pewne uogólnienie modelu Samuelsona związane z konkretną sytuacją ekonomiczną. Przeprowadzono również analiza zachowania się rozwiązań równania różnicowego modelującego tę uogólnioną sytuację.
PELATIHAN MODEL PEMBELAJARAN SAVI BERBANTUAN ALAT PERAGA SEDERHANA KEPADA GURU SMP MAROS
Authors: Eka Fitriana Hamsyah  , Gustina  , Nova Dwi Pratiwi Sulastri  , Khaerati  , Andi Taskirah  , Mutahharah Hasyim  
Published: August 2023

Pengabdian ini bertujuan untuk mengenalkan dan memberikan pemahaman kepada guru-guru SMP Maros tentang model pembelajaran SAVI sebagai model pembelajaran alternatif yang dapat digunakan di kelas khususnya pada masa pembelajaran daring. Penerapan model pembelajaran savi dapat dikombinasikan dengan alat peraga sederhana. Peserta kegiatan adalah guru-guru bidang studi matematika dan IPA. Hal pertama yang dilakukan dalam pengabdian ini adalah melakukan survey dan wawancara dengan guru. Kedua, mengenalkan model pembelajaran SAVI berbantuan alat peraga sederhana sebagai alternaltif model yang dapat digunakan. Guru-guru dapat menggunakan alat dan bahan yang ada disekitar siswa untuk menjelaskan materi pelajaran. Ketiga, Pendampingan dimana guru mendesain pembelajaran dengan menggunakan model SAVI berbantuan alat peraga sederhana. Evaluasi bertujuan untuk melihat sejauh mana guru memahami model SAVI dan dapat mengaplikasikannya di kelas. Hasil yang diperoleh adalah guru semakin kreatif dalam mendesain proses pembelajaran di kelas.
PENDAMPINGAN BELAJAR SISWA SD PADA MASA PANDEMI COVID-19 MELALUI KEGIATAN BIMBINGAN BELAJAR DI DESA CIHARASHAS
Authors: Tazkiah Salsabila  , Erwan Setiawan  , Muhamad Soeleman  
Published: August 2023

Coronavirus Disease 2019 atau yang lebih dikenal dengan istilah Covid-19 mempunyai dampak negatif yang sangat luar biasa, selain berdampak pada kesehatan manusia, virus ini berdampak terhadap dunia pendidikan, seluruh kegiatan pembelajaran dilaksanakan di rumah masing-masing siswa secara daring. Banyak kendala yang dihadapi oleh para orang tua dalam membimbing, mengarahkan terutama mengajari anaknya jika ada kesulitan dalam belajar di rumah. Kegiatan pengabdian masyarakat dilaksanakan di Kp.Balong Desa Ciharashas berupa pendampingan bimbingan belajar di rumah bagi siswa sekolah dasar. Kegiatan ini bertujuan untuk menumbuhkan motivasi belajar siswa dan membantu permasalahan yang terjadi pada siswa sekolah dasar. Kegiatan dilakukan dalam tahap persiapan, pelaksanaan, dan evaluasi. Program ini dinilai berdampak positif baik bagi siswa maupun orang tua siswa untuk mengatasi hambatan-hambatan yang dihadapi.
OFICINAS PEDAGÓGICAS COM PRÉ-ESCOLARES DA REDE PÚBLICA DE BOTUCATU PARA A PROMOÇÃO DA ALIMENTAÇÃO SAUDÁVEL
Authors: Gaspar Débora Couyumjian , Sica Maria Beatriz Carvalho , Dias Luiza Cristina Godim Domingues 
Published: August 2023

A alimentação é uma necessidade básica do ser humano, assim como a respiração e o sono, além de ser uma de suas atividades mais importantes, que tem envolvimento tanto com o aspecto fisiológico do indivíduo quanto como econômico, psicológico, social, entre outros 1, 2. A alimentação não somente está associada à manutenção da saúde, mas também ao prazer e à satisfação com a vida 3, 4. Sendo a alimentação um ato que vai além do nutrir, é de extrema importância a conscientização sobre a temática alimento e saúde, em que a educação alimentar e nutricional é fator primordial neste processo. O aprendizado que decorre da educação alimentar é considerado fundamental, pois terá influência nas escolhas alimentares das pessoas ao longo de suas vidas, fato necessário, pois uma alimentação incorreta representa riscos para o bem estar físico e emocional 2, 5. Os hábitos alimentares são formados nos primeiros anos de vida, inicialmente influenciados pelo padrão da família e, mais adiante, por atores de outros ambientes como creches e escolas, que se apresentam de forma mais intensa, influenciando no comportamento e escolhas da criança, considerando que estas tendem a imitar os indivíduos que as rodeiam 6, 7, 8. Percebe-se, então, que o ambiente escolar é ideal para se desenvolver ações que visam melhorar as condições de saúde e o estado nutricional das crianças, e isto é feito através das estratégias de ensino adequadas, que irão promover hábitos alimentares saudáveis nas etapas mais influenciáveis da vida: infância e adolescência 5. Considerando este contexto, é de extrema importância a escola assumir a responsabilidade pela educação em saúde, realizando a integração de todos os envolvidos na formação da criança, ou seja, professores e profissionais de saúde, além dos pais e demais membros da comunidade escolar 9.
Waffenrecht 2023
Authors:   Walhalla Fachredaktion
Published: August 2023

Die wichtigsten Vorschriften in einem Band: Kompakt – handlich – umfassend

Die Textsammlung Waffenrecht 2023 enthält alle entscheidenden rechtlichen und fachlichen Grundlagen:

WaffG (u.a. Waffenbesitzerlaubnis für Sportschützen, Jäger, kleiner Waffenschein)

Verwaltungsvorschrift zum WaffG

Allgemeine Waffengesetzverordnung

Kostenverordnung zum WaffG

WaffenregisterG

BeschussG, BeschussV

Sprengstoffverordnungen

KriegswaffenkontrollG

Auszüge StGB und BGB zu Notwehr, Notstand und Selbsthilfe

Durchführungsverordnungen der Länder

BundesjagdG

Unfallverhütungsvorschrift Jagd

Auszug aus dem BGB zum Vereinsrecht

VereinsG

Steuerrecht im Verein

Jugendschutz

Genehmigung von Anlagen

Lärmschutz

Schießstandrichtlinien

Wichtige Definitionen von A-Z

waffenrechtliches Fundstellenverzeichnis

Fragenkatalog zur Sachkundeprüfung gemäß § 7 WaffG

Übersichtliche Darstellung

ausführliches Stichwortverzeichnis

Rechtsstand: 1. Februar 2023, soweit bis 31.12.2022 bekanntgemacht.