bluuebunny/crossref_metadata_2025_split huggingface dataset:
DEPOSITION OF GUNSHOT RESIDUE WHEN FIRING «FORT 12R» AND «AE 790G1» PISTOLS
Authors: Kuslii Yurii , Mishalov Volodymyr , Shkolnikov Volodymyr , Shevchuk Yurii , Kostenko Yevhen 
Published: August 2023

The key element of pre-wound ballistics, which is of particular interest to forensic experts and criminologists, remains the residual components of the shot, represented by small spheroids. And although classically the greatest attention is paid to the so-called «forensic ballistics whales» such as stibium, lead and barium, the very ratio and presence of other trace elements plays an important role in the ability to identify firearms and other circumstances that may be of interest to the police.
Aim of the work. To determine the peculiarities of the deposition of the residual components of the shot, namely, microelements on the tracer object when fired from «FORT 12R» and «AE 790G1» pistols from contact range, 25 and 50 cm.
Materials and methods. 120 gelatin blocks were produced, divided into two groups of 60 blocks each, to be fired from the «FORT 12R» and «AE 790G1» pistols. Within each group, subgroups of 15 blocks are formed depending on the covering material, namely: bare blocks, blocks covered with cotton fabric, denim fabric or leatherette. The blocks in each subgroup were to be shot from different distances: contact range (5 blocks), 25 cm (5 blocks) and 50 cm (5 blocks). After firing, X-ray fluorescence spectroscopy was performed to determine the elemental composition, chromato-mass spectrometric method, and infrared microscopy on a combined IR-Fourier spectrometer to identify gunpowder components. The obtained indicators were subjected to statistical processing in the «Statistica 6.0» program.
Results. The largest number of reliable differences was found in the study of the deposition of such elements as lead and iron, a smaller number in the analysis of zinc, and in the analysis of copper, no differences between the studied groups were found; when analyzing the components of gunpowder, it was established that they are mostly present when contact shots are fired from the «AE 790G1» to the blocks covered with denim fabric.
Conclusions. The revealed numerous reliable differences between the studied groups regarding such elements as lead, iron and zinc allow them to be used for the purpose of further identification of the distance of the shot and the weapon.
Yesus Kristus Sang Eran Dilangi’ dan Tomanurun Sejati: Kristologi Kontekstual dalam Budaya Toraja
Authors: Tulak Yohanes Maria Vianney Bandaso' 
Published: August 2023

Selama berabad-abad Gereja terus berupaya untuk terus menerus merefleksikan Yesus dan seluruh karya-Nya sehingga kita bisa menerima ajaran iman tentang-Nya sebagaimana yang ada dalam Kitab Suci, ajaran Konsili, tradisi, dll. Rumusan iman mengenai Yesus Kristus itu lahir dan berkembang dalam konteks waktu dan tempat tertentu. Usaha untuk menemukan wajah Yesus dalam konteks tertentu inilah yang dimaksud dengan kristologi kontekstual. Gereja menyadari perlunya mengakarkan iman akan Yesus Kristus sesuai konteks di mana ajaran itu berkembang secara hic et nunc. Muncullah pertanyaan “Siapakah Yesus bagi orang Toraja ?” Orang Toraja dalam menghayati imannya berupaya menemukan Yesus Kristus dalam budayanya. Artikel ini akan membahas mengenai persoalan dasar kristologi kontekstual, latar budaya Toraja, dan bagaimana orang Toraja menghayati Yesus dalam budaya mereka.
Effects of Aerobic Training on Body Function Based on Multiple Linear Regression Analysis
Authors: Wu Yue 
Published: August 2023

Abstract
This paper used multiple linear analyses to analyze the effect of aerobic exercise on the function of 20 aerobics players. This paper divided the athletes into strength and aerobic training groups. Subjects were subjected to a 12-week controlled trial. The results show that different kinds of exercise have different effects on the body structure. Toning exercises strengthen muscles. Aerobic exercise reduces body weight, reduces body fat, and inhibits skeletal muscle growth.
Forecasting Real Estate Prices in Romania: A Lag Optimized Linear Approach
Authors: Chirilus Alexandru I. 
Published: August 2023

Abstract
This study focuses on the real estate market in Romania and presents a forecasting model for predicting future real estate prices. The model, based on multiple linear regression, provides a comprehensive understanding of the market and enables real estate analysts to devise more efficient investment strategies. By enhancing investment efficiency, the model contributes to the overall efficiency of financial markets and supports sustained economic benefits for stakeholders. Although limited to a specific timeframe and apartment auction markets in Romania, future research can expand the model’s scope, improve accuracy through diverse data sets, and explore key factors for enhanced performance. The study’s contribution lies in its valuable insights for real estate analysts, enhancing investment efficiency, and fostering sustained economic benefits for stakeholders.
Comparison of the performance properties of commercially produced roller cone bit coatings
Authors: Koczkodaj Sylwia , Mizera Jaroslaw , Moszczynska Dorota , Zdunek Joanna , Plocinska Magdalena , Szpyrka Jacek , Burkot Marek , Szpak Mateusz 
Published: August 2023

Abstract
This paper studies the material aspects of roller cone bits with milled teeth. The research concerns the properties of commercial product overlays provided by the company Glinik Drilling Tools. The analyzed coatings were produced according to the company’s procedures using two surfacing methods: gas welding and plasma transferred arc (PTA) welding. Metallographic observations and chemical composition analyses were carried out. The evaluation criteria in the context of the surfacing application were mechanical properties: hardness, impact strength, and abrasion resistance. The overlays produced by gas welding were characterized by lower hardness, impact strength, and abrasion resistance. The study showed that it differed from the deposit made by the PTA method in the matrix material and in the average size of the tungsten carbides. The dissolution of primary carbides and formation of secondary carbides such as Fe3C and Ni17W3 were found to occur in both surfacing types. This contributes to the increased brittleness of the matrix and reduced wear resistance of the materials.
Influence of elevated temperature on the engineering properties of ultra-high-performance fiber-reinforced concrete
Authors: Abadel Aref A. , Khan M. Iqbal , Masmoudi Radhouane 
Published: August 2023

Abstract
This paper investigates the effect of high temperatures on the compressive strength, flexural strength, and splitting tensile strength of ultra-high-performance concrete (UHPC), and ultra-high-performance, fiber-reinforced concrete (UHPFRC). The experimental variables in this study were fiber type, fiber content, and high-temperature exposure levels. Three different types of fibers were evaluated, including steel fibers, polypropylene (PP), and polyvinyl alcohol (PVA) fibers. Six concrete mixes were prepared with and without different combinations of fibers. One mix was made with no fibers. Others were made with either steel fibers alone; a hybrid of steel fibers and PVA; and a hybrid system of steel, PP, and PVA fibers. These mixes were tested under a range of temperatures and compared for strength. The UHPC and UHPFRC were exposed to high temperatures at 100°C, 300°C, 400°C, and 500°C for 3 hours. The results showed that UHPFRC did not exhibit any significant degradation when exposed to 100°C. However, reductions of approximately 18% to 25%, 12% to 22%, and 14% to 25% in the compressive strength, splitting tensile strength, and flexural strength were observed when the UHPFRC was exposed to 400°C. UHPFRC made of steel fibers showed higher mechanical properties after exposure to 400°C compared to UHPFRC made of PP and PVA fibers. The results also demonstrate the use of PVA and/or PP fibers, along with steel fiber, to withstand the effects of highly elevated temperature and prevent spalling of UHPC after exposure to elevated temperature. The observed spalling was a direct result of the melting and evaporation of PVA and/or PP fibers when exposed to high temperature, an effect that was confirmed using scanning electron microscopy.
From Neurocardiology to Stroke-Heart Syndrome
Authors: Nistor Ileana Raluca , Gherasim Leonida 
Published: August 2023

AbstractThe Stroke-Heart syndrome is a major chapter in neurocardiology. Both brain-heart and stroke-heart correlations are based on neurophysiological studies that define and describe the relation between the central autonomic system and cardiac function and it will be presented in this narrative review.The Stroke-Heart syndrome groups the entire spectrum of cardiac changes – clinical, ECG, echocardiographic, biological, morphological – that occur in the first 30 days from the onset of stroke, especially in the first days. Their presence significantly marks the evolution and prognosis of stroke.The damage resulted from hypothalamus-pituitary-adrenal axis activation and high catecholamine release (adrenergic storm) targets mainly the myocyte and the microcirculation.The Takotsubo syndrome and Stunned myocardium are distinct forms of neurogenic myocardial ischemia – with changes in ECG, parietal motility, and biological markers – usually reversible although evolution towards cardiac dysfunction is also possible.The concept of Stroke-Heart syndrome and the brain-heart correlation brought new scientific information regarding stress cardiomyopathy or neurogenic myocardial injury.
PREVALENSI DAN KARAKTERISTIK CARPAL TUNNEL SYNDROME DI RSUP SANGLAH PADA BULAN APRIL 2015-OKTOBER 2016
Authors: Trisna Parimartha Nyoman Ledy , Yuda Asmara Anak Agung Gde 
Published: August 2023

Carpal Tunnel Syndrome (CTS) merupakan salah satu neuropati perifer yang paling umum ditemukan dan dapat menganggu aktivitas sehari-hari serta menurunkan kualitas hidup penderitanya. Perlu diketahui profil dari CTS untuk membantu proses diagnosis yang tepat sehingga penatalaksanaan yang sesuai dapat diberikan dalam rangkan menurunkan morbiditas dari kelainan CTS. Studi desktiptif observasional dengan pendekatan potong lintang dilakukan di RSUP Sanglah dengan menggunakan data sekunder terhadap pasien yang terdiagnosis CTS pada periode 2015-2016. Data rekam medis yang tidak lengkap diekslusi dari studi. Data dianalisa menggunakan perangkat lunak statistik. Didapatkan sebanyak 8 pasien yang terdiagnosis CTS pada periode 2015-2016. Pasien terdiri atas 6 perempuan dan 2 lelaki. Usia memiliki rentangan dari 36 tahun hingga 63 tahun dengan rerata 48,75 + 1,1 tahun. Sebanyak 75% subjek tidak diketahui penyebab CTSnya. Keluhan yang paling banyak dilaporkan adalah parestesia dengan persentase 37,5%. Komorbitas yang banyak ditemukan adalah hipertensi. Terdapat 62,5% subjek yang mendapatkan tatalaksana non-operatif sedangkan 37,5% sisanya mendapatkan tatalaksana operatif. Penderita CTS di RSUP Sanglah pada tahun 2015-2016 didominasi oleh perempuan, berusia 36-63 tahun, dengan keluhan terbanyak parestesia dan komorbiditas hipertensi. Sebagian besar pasien mendapatkan perawatan non-operatif untuk penyakitnya.
Kata kunci: CTS, Profil, Karakteristik
KARAKTERISTIK KLINIKOPATOLOGI GIANT CELL TUMOR TULANG DI RSUP SANGLAH DENPASAR BALI TAHUN 2008 – 2018
Authors: Adi Putra I Ketut Bawantika , Sumadi I Wayan Juli , Sriwidyani Ni Putu , Ekawati Ni Putu 
Published: August 2023

Giant cell tumor (GCT) tulang adalah tumor jinak pada tulang yang memiliki sifat lokal agresif dan sering mengalami rekurensi yang ditandai dengan proliferasi sel-sel stroma mononuklear dan sel datia yang menyerupai osteoklas. Oleh karena itu mengetahui karakteristik klinikopatologi tumor ini diperlukan untuk membantu mengarahkan diagnosis dan manajemen terapi. Tujuan dari penelitian ini adalah untuk mengetahui karakteristik klinikopatologi GCT tulang di RSUP Sanglah Denpasar Bali dengan rentang tahun 2008-2018. Desain penelitian adalah deskriptif cross-sectional dengan pendekatan retrospektif dengan 45 sampel yang diperoleh dari arsip pemeriksaan histopatologi di Instalasi Laboratorium Patologi Anatomi RSUP Sanglah. Data karakteristik klinikopatologi yang dikumpulkan berupa umur, jenis kelamin, gejala klinis, lokasi anatomi, dan mitosis. Analisis data menunjukkan bahwa pasien GCT tulang ditemukan paling tinggi pada dekade ke-4, cenderung pada perempuan daripada laki-laki dengan perbandingan 2 : 1, lokasi GCT umumnya pada tulang ekstremitas namun juga terjadi pada sakrum dan illium, gejala yang sering dikeluhkan adalah benjolan disertai nyeri dan keterbatasan pada range of motion (ROM), mitosis yang teramati pada rentangan 0–12 per 10 lpb dengan mitosis 3 per 10 lpb paling banyak dijumpai.
Kata Kunci : Giant cell tumor, tulang, karakteristik klinikopatologi, Bali
UJI DAYA HAMBAT EKSTRAK ETANOL KULIT BATANG CEMPAKA KUNING (MICHELIA CHAMPACA L.) TERHADAP PERTUMBUHAN BAKTERI STAPHYLOCOCCUS AUREUS DAN ESCHERICHIA COLI SECARA IN VITRO
Authors: Darsana Palgunadi I Gede Agus , Darwinata Agus Eka , Hendrayana Made Agus , Dwi Fatmawati Ni Nengah 
Published: August 2023

Infeksi masih merupakan masalah kesehatan berbagai negara, terutama negara berkembang seperti Indonesia. Belakangan ini banyak dilakukan penelitian untuk mengembangkan obat baru sebagai alternatif pilihan antibiotika untuk mengatasi infeksi. Perkembangan penelitian mengarah pada pengembangan bahan alam. Kulit batang cempaka kuning(Michelia champaca L.) merupakan salah satu bahan alam yang dapat dimanfaatkan. Penelitian ini adalah studi dengan desain true experimental post test only group design. Tujuan penelitian adalah untuk mengetahui pengaruh ekstrak kulit batang cempaka dengan konsentrasi 25%, 50%, dan 75% terhadap pertumbuhan S. aureus ATCC 25923 dan E. coli ATCC 8739 dengan metodi difusi cakram. Hasil penelitian menunjukan ekstrak etanol kulit cempaka kuning konsentrasi 25%, 50%, dan 75% memiliki aktivitas antibakteri terhadap S. aureus dengan rerata diameter zona hambat masing-masing yaitu 17,4 mm, 18,3 mm, dan 20 mm. Uji komparabilitas menggunakan Dunn's multiple comparisons test. Hasil uji antara kelompok kontrol positif dengan kelompok konsentrasi 25% memiliki perbedaan yang bermakna (p<0,05). Hasil uji antara kelompok kontrol positif dengan kelompok konsentrasi 50% dan kelompok konsentrasi 75% menunjukan tidak terdapat perbedaan yang bermakna (p>0,05). Sedangkan pada bakteri E. coli, ekstrak etanol kulit cempaka kuning pada berbagai konsentrasi tidak menunjukan adanya aktivitas antibakteri.
Kata kunci : Uji daya hambat; ekstrak kulit batang cempaka kuning; Staphylococcus aureus; Escherichia coli
HUBUNGAN MINUM KOPI SECARA RUTIN DALAM JANGKA WAKTU LIMA TAHUN ATAU LEBIH TERHADAP TEKANAN DARAH PENDUDUK DI KOTA DENPASAR
Authors: Wijaya Anthony , Surudarma I Wayan , Wihandani Desak Made , Sutadarma I Wayan Gede 
Published: August 2023

ABSTRAK
Kopi ialah salah satu minuman non-alkoholik yang dikonsumsi secara luas di masyarakat. Peningkatan tekanan darah karena mengonsumsi kopi disebabkan oleh kafein dengan mengikat reseptor adenosin, mengaktivasi sistem saraf simpatik, dan meningkatkan produksi hormon kortisol. Penelitian berikut ini memiliki tujuan untuk mengetahui hubungan antara durasi minum kopi serta frekuensi minum kopi terhadap tekanan darah sistolik dan diastolik penduduk di Denpasar. Penelitian berikut dikategorikan sebagai analitik observasional dengan menggunakan metode potong lintang yang menggunakan 100 sampel. Berdasarkan hasil penelitian, ditemukan hubungan lemah antara durasi minum kopi dan frekuensi minum kopi terhadap tekanan darah sistolik dengan nilai signifikansi yaitu 0,007 dan 0,044 serta koefisien korelasi R berturut-turut menunjukan nilai 0,266 dan 0,201. Namun, tidak ditemukannya hubungan bermakna terhadap tekanan darah diastolik dengan nilai signifikansi sebesar 0,652 dan 0,082 serta koefisien korelasi R berturut-turut menunjukan nilai 0,045 dan 0,174. Kesimpulan dari penelitian ini adalah terdapat hubungan minum kopi secara rutin dalam jangka waktu lima tahun atau lebih terhadap tekanan darah penduduk di Kota Denpasar.
Kata kunci: kopi, sistolik, diastolik
Analysis of the legal regulation of cryptocurrencies in Russia. Judicial practice of accounting for virtual money in bankruptcy
Authors: Lepshakov Kirill 
Published: August 2023

This article discusses the problem of legal regulation of cryptocurrencies in Russia. It is recommended to create the necessary regulatory conditions for such a financial instrument as cryptocurrencies. Attention is paid to the development of legislation in the field of the use of digital currency in Russia, not only in the direction of prohibition, but also in the direction of creating all the necessary accessible and legitimate conditions for the legitimate use of digital currency (cryptocurrencies) in Russia. The article also addresses the issue of the lack of uniform judicial practice, where cryptocurrency is the subject of dispute. The lack of legislative regulation of the cryptocurrency market in Russia affects the fair judicial protection of holders of crypto assets. The article also reveals the problem of including cryptocurrencies in the bankruptcy estate during the bankruptcy procedure of individuals. Both positive and negative judicial practice is given. As a result of the analysis, there is a positive developing trend, where the legislator in some legislative acts already defines digital currency as property, and also, in accordance with Article 128 of the Civil Code of the Russian Federation, the qualification of cryptocurrencies as "other property" is given. Thus, with the active development of legislation on the use of digital currency, it is possible to introduce cryptocurrencies into the list of objects of civil rights, where judicial practice on this issue will become more uniform. The purpose and objective of this study is to identify the main problems of legal regulation of cryptocurrencies and ways to solve them in a timely manner through the prism of emerging Russian legislation and emerging judicial practice. The study used the method of analysis of regulatory legal acts, scientific articles and journals revealing the problems of legal regulation of cryptocurrencies in Russia, as well as the analysis of positive and negative judicial practice when using cryptocurrencies by individuals and legal entities. The result of the study is the need for the formation and development of legislation in the field of the use of cryptocurrencies in Russia.
Adaptasi Budaya Pada Mahasiswi Di Rumah Susun Sederhana Sewa (Rusunawa) Universitas Tanjungpura Pontianak
Authors: Susiana Susiana , BSEP Donatianus , Listyaningrum Indah 
Published: August 2023

Salah satu usaha manusia untuk tetap bertahan hidup dalam suatu lingkungan adalah dengan melakukan adaptasi terlebih ketika lingkungan tersebut dihuni oleh orang-orang yang memiliki latar belakang budaya berbeda, dalam Penelitian ini menggunakan teori Cross Cultural Addaptation yang ditawarkan oleh Guddy Kunts dan Kim sehingga menunjukan Proses Adaptasi budaya Pada Mahasiswi Rumah Susun Sederhana Sewa Puteri Universitas Tanjungpura berlandaskan dua faktor adaptasi yaitu Personal Communication dan Predisposition hasil wawancara dengan para Informan menunjukan faktor dominan yaitu Predisposition karena keadaan dan pengalaman sebelumnya (kebiasaan budaya yang dimiliki semula) memengaruhi proses adaptasi yang sekarang. Sedangkan dalam proses adaptasi Mahasiswi Rusunawa mengalami atau melewati dua tantangan yaitu akulturasi dan asimilasi. Akibat dari proses tersebut Mahasiswi Rusunawa berada dalam kondisi increased functional fitness yaitu pola tindakan yang menjadi kebiasaan karena dilakukan secara berulang dan membentuk kebiasaan baru. kondisi kedua yaitu intercultural identity bisa dikatakan sampai pada kondisi ini harus mengalami proses yang panjang dan sulit karena harus meminimalisir penggunaan kebiasaan budaya sebelumnya agar selaras dengan kebutuhan lingkungan setempat.
ANALISIS MAKNA UPACARA TEPUNG TAWAR DALAM PERNIKAHAN ADAT MELAYU RIAU
Authors: Maini Maini , Perdamean Ahmad Sahat 
Published: August 2023

ABSTRACTTepung Tawar is one of the Malay tribal traditions that are still practiced in Malay society today. The purpose of this study was to analyze the meaning Tepung Tawar in Malay marriages. The analysis is focused on: (1) the ceremony Tepung Tawar, (2) the symbol Tepung Tawar and (3) the meaning of the Flour. This study uses descriptive qualitative methods with data collection through interviews with the secretary of traditional institutions, recording video and audio as observation material. In analyzing the meaning of the symbol Tepung Tawar in Malay marriages, Charles Sanders Peirce's semiotic theory is used. The results of this study relate to the Malay tribal community. There are many symbols contained in the ceremony Tepung Tawar, namely yellow rice, washing rice, bertih, potpourri, henna, sedingin leaves, setawar leaves, jun-juang leaves, double deer leaves, ati-ati leaves, fragrant powder, water (fresh flour) and a hand wash bowl. Each symbol contained in the ceremony Tepung Tawar in the marriage of the Malay tribe has a certain meaning. Keywords: Semiotics; Tradition; Tepung Tawar ABSTRAKTepung Tawar adalah salah satu Tradisi suku Melayu yang masih dilakukan di masyarakat Melayu hingga saat ini. Tujuan dari penelitian ini adalah untuk menganalisis makna Tepung Tawar dalam pernikahan suku Melayu. Analisis di fokuskan pada: (1) upacara Tepung Tawar, (2) simbol Tepung Tawar dan (3) makna Tepung Tawar. Penelitian ini menggunakan metode kualitatif deskriftif dengan pengumpulan data melalui wawancara dengan sekretaris lembaga adat, merekam video dan audio sebagai bahan observasi. Dalam menganalisis makna dari simbol Tepung Tawar dalam pernikahan suku Melayu menggunakan teori semiotika Charles Sanders Peirce. Hasil penelitian ini berkaitan dengan masyaraat suku Melayu. Ada banyak simbol yang terkandung dalam upacara Tepung Tawar, yaitu beras kuning, beras basuh, bertih, bunga rampai, inai, daun sedingin, daun setawar, daun jun-juang, daun ganda rusa, daun ati-ati, bedak harum, air Tepung Tawar dan mangkok cuci tangan. Setiap simbol yang terkandung dalam upacara Tepung Tawar dalam pernikahan suku melayu mempunyai makna tertentu. Kata kunci: Semiotik; tradisi; Tepung Tawar
Internalisasi Nilai-Nilai Islam Berkemajuan Melalui Kegiatan Ekstrakurikuler di Pondok Pesantren Al-Ikhlas Taliwang, Nusa Tenggara Barat
Authors: Ahmad Nur Fadillah , Widodo Hendro 
Published: August 2023

Penelitian ini dilatarbelakangi oleh kurang maksimal penanaman nilai-nilai Islam berkemajuan sebagai penguatan karakter di Pondok Pesantren Al-Ikhlas Taliwang. Penelitian ini diantaranya diharapkan untuk mampu mengetahui: gambaran tentang pelaksanaan kegiatan ekstrakurikuler berdasarkan nilai Islam berkemajuan. Penelitian ini menggunakan pendekatan kualitatif deskriptif untuk mengumpulkan data melalui observasi, dokumentasi, dan wawancara. Analisis data terdiri dari langkah-langkah seperti analisis konten, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa Internalisasi nilai-nilai Islam Berkemajuan melalui kegiatan berbagai jenis kegiatan ekstrakurikuler seperti Jamiyatul Quro, Advance Languange Improver, Pidato 3 Bahasa, Sanggar Muda Rabbany, Tapak Suci dan lain-lain di Pondok Pesantren Al-Ikhlas Taliwang telah sesuai dengan fungsi masing-masing, akan tetapi perlu untuk dimaksimalkan untuk penguatan karakter melalui nilai yang ada meliputi (1) nilai transendensi, (2) nilai liberasi, (3) nilai humanisasi dan (4) nilai emansipasi. Keempat nilai tersebut meskipun mendominasi ditiap-tiap kegiatan ekstrakurikuler yang telah ditetapkan dengan jadwal kegiatan rutinan mingguan, bulanan dan tahunan.
Pietro Li Causi. In principio erano i mostri. Storie di entità orrorifiche e minacciose nel mito dei Greci e dei Romani
Authors: Falbo Roberto 
Published: August 2023

Recensione di Li Causi, P. (2022). In principio erano i mostri. Storie di entità orrifiche e minacciose nel mito dei Greci e dei Romani. Roma: Inschibboleth Edizioni, 276 pp. La lira di Orfeo 3.