bluuebunny/crossref_metadata_2025_split huggingface dataset:
C13: Prostatectomie radicale : Expérience initiale au CHN de Pikine
Authors: Sarr A , Dahbi A , Ze Ondo C , Sine B , Ndiaye M , Diaw E H M , Niang L , Diao B , Fall P A , Ndoye A K 
Published: June 2022

INTRODUCTION : La prostatectomie radicale est une chirurgie du cancer de la prostate qui consiste à l’ablation de la prostate et des vésicules séminales, d’où l’appellation prostato-vésiculectomie. Elle est indiquée pour les cancers de la prostate localisés ou localement avancés. L’objectif de cette étude était de rapporter les aspects per- et post-opératoires de nos premiers cas de prostatectomie radicale et d’en évaluer les résultats carcinologiques et fonctionnels. MATERIELS ET METHODES : Il s’agit d’une étude rétrospective, colligeant les dossiers des patients ayant eu une prostatectomie radicale dans le service de chirurgie du centre hospitalier national de Pikine (CHNP) entre Janvier 2016 et Décembre 2020. L’exploitation des dossiers médicaux et des registres nous avait permis de recueillir des données anamnestiques, cliniques et paracliniques. Données per-opératoires, de même que les résultats carcinologiques et fonctionnels ont été analysés. RESULTATS : Nous avons effectué 18 prostatectomies radicales durant la période d’étude. L’âge moyen des patients au moment du diagnostic était de 66,55 ans (57 ans et 74 ans). Neuf étaient classés ASA I (50%), et neuf classés ASA II (50%). La PSA totale moyenne était de 41,35 ng/ml avec des extrêmes de cinq et 169 ng/ml. L’examen anatomo-pathologique de la biopsie prostatique avait mis en évidence un adénocarcinome chez tous les patients. Cinquante pour cent de ces patients avaient un score de Gleason égal à six. Le bilan d’extension était sans particularité chez 15 patients. La durée moyenne d’intervention était de 178 minutes avec des extrêmes de 120 et 260 minutes. Le saignement per-opératoire variait entre 250 et 2.000 cc avec une moyenne de 1.105 cc. Treize patients avaient reçu une transfusion sanguine iso-groupe iso-rhésus en per-opératoire. Une discordance entre le stade TNM préopératoire et le stade pTNM était notée dans six cas. L‘incidence des complications immédiates était de 11,11% (une plaie rectale et une plaie urétérale). Un cas de sténose anastomotique a été rapporté. Huit patients étaient totalement continents. Dix patients avaient un dysfonctionnement érectile. A trois mois post-opératoires, le taux de PSAt moyen était de 2,04 ng/ml avec des intervalles de zéro et 8,21 ng/ml. CONCLUSION : Malgré la précarité du plateau technique, la prostatectomie radicale est faisable au CHNP avec des résultats carcinologiques et fonctionnels satisfaisants.
Türkiye’deki Orman Suçlarının Değerlendirilmesi
Authors: KAHYAOĞLU Nuray , GÜVENDİ Engin , ERTUĞRUL Murat Han 
Published: June 2022

Özet
Ülkemizin 22,9 milyon hektar olarak belirlenen orman varlığı birçok tehditler altında bulunmakta ve bu tehditlerin en önemli kaynağını insanlardır. Ormanlarda insan müdahaleleri sonucu oluşan zararların büyük bir bölümü kırsal kesimde yaşayan orman köylüsü tarafından yapılmaktadır. Orman suçları olarak adlandırılan bu fiiller ülkemizde halen görülmekte ve bir çevre sorunu olarak karşımızda durmaktadır. Orman suçu; orman varlığının geleceğini tehdit eden düzenli ve sürdürülebilirlik niteliğini ihlal eden, dolayısıyla bu milli serveti tehlikeye sokan bütün fiilller olarak mütalaa edilmiştir. İlk bakışta orman suçları, birçok kimse tarafından ağaçların kesilmesi ve ormanın açılması ile yakılması şeklinde anlaşılabilir ve buna bağlı olarak basit ve sayıca az görülebilir. Bu çalışmada, 1988-2019 yılları arasında Türkiye’de işlenen orman suçları; orman ağaçlarını kaçak kesme, orman ürünlerini kaçak nakletme, ormanda usulsüz alan açma, ormanda usülsüz alan işgal etme, orman alanlarını usülsüz kullanma, izinsiz otlatma gibi suç oluşturan konular bakımından irdelenmiştir. Ayrıca, suçlarla ilgili istatistiki bilgiler verilerek bu suçların sebepleri ve engellenmesi için yapılması gerekenler hakkında öneriler getirilmeye çalışılmıştır.
Modeling the impact of Islamic finance on macroeconomic variables in Sudan
Authors: Abdellawi Okbah , Mhireque Fawzi , Jawadi Issam 
Published: June 2022

This research paper aims at modeling the impact of Islamic finance on some macroeconomic variables in Sudan during the period (2000 - 2014), using standard models to measure the impact of the Islamic financing formulas of musharakah, mudarabah, salam, murabahah, leasing, istisna' and musasaqat, as well as "Shahama" certificates of government participation on gross domestic product (GDP). It also examines it impact on accumulation of fixed capital, family consumption, money supply, inflation, trade balance, and unemployment. In order to precisely describe the phenomena and economic behavior being studied, and in order to determine the real effects of the variables, the proposed economic model was estimated on the basis of a system of equations instead of single-equation economic models. The regular three-stage least squares method, which is a combination of the two-stage least squares method and the generalized placement method, was used. One of the most important results of the study is that the Islamic financing formulas clearly affect the control of liquidity management in order to achieve economic growth by focusing on financing through mudarabah, salam, and the other forms. Also, the accumulation of fixed capital can be promoted through murabahah, musharakah, mudarabah and other forms (leasing, istisna' and musaqat). The mudarabah and salam formulas contribute to controlling inflation while the murabahah and musharakah modes contribute to raising the level of consumption and aggregate demand. They also increase the surplus in the trade balance through export financing operations in addition to the competitive advantages granted to the local product through their effect on the exchange rate. As for Shahama government participation certificates, they had an impact on most economic variables and can be used to manage cash liquidity and, more importantly, to cover public expenditures and remedy the budget deficit.
Metode Pembelajaran Sains pada Sekolah Taman Kanak-Kanak (Studi pada : Tk Khalifah di Kota Palu 2021)
Authors: Elvira Elvira 
Published: June 2022

Penelitian ini bertujuan untuk mendeskriprisikan secara umum pelaksanaan pembelajaran sains di TK Khalifah di kota palu, menyajikan gambaran tentang kecerdasan naturalis pada anak usia dini, serta menguraikan efektivitas dari pelaksanaan pembelajaran sains untuk meningkatkan kecerdasan naturalis anak di TK Khalifah di kota palu. Penelitian ini menggunakan metode penelitian kualitatif deskriptif yang diarahkan pada field research. Jenis data yang digunakan adalah data-data yang diperoleh bersumber dari observasi, pengumpulan data di lapangan, wawancara, dan dokumentasi. Dari analisis penelitian diperoleh kesimpulan bahwa: Pertama, pelaksanaan pembelajaran sains pada anak di TK Khalifah di kota palu dilakukan dengan metode bermain, metode cerita, metode hafalan, metode karyawisata, metode demonstrasi, metode proyek dan metode tanya jawab. Kedua, dapat terlihat dari pelaksanaan pembelajaran sains tersebut yaitu anak-anak dapat mengenal binatang dan tumbuhan di sekitar mereka, mempunyai kepedulian yang tinggi terhadap sesama dan terhadap kelestarian alam, menyukai dalam bercocok tanam, senang dalam memelihara hewan peliharaan, senang dalam berdamawisata ke alam, senang ketika belajar tentang alam, binatang dan tumbuh-tumbuhan. Ketiga, efektivitas dari pelaksanaan pembelajaran sains untuk meningkatkan model pembelajaran sains di TK Khalifah yaitu pengembangan minat dan kemampuan pembelajaran sains di TK Khalifah di kota palu meliputi, pembelajaran intrakurikuler dan ektrakurikuler serta dasar pembelajaran yang meliputi dasar-dasar pendidikan di TK Khalifah di kota palu, dan evaluasi/penilaian. Efektivitas pembelajaran sains dapat dilihat melalui penilaian hasil belajar anak dan ekspresi anak-anak, antusias/ semangat anak-anak dalam mengikuti setiap pembelajaran yang diberikan oleh guru, serta bahan-bahan yang mendukung pembelajaran tersebut dan guru yang kreatif dan inovatif.
Penerapan Metode Demonstrasi dalam Meningkatkan Keaktifan Belajar Peserta Didik pada Mata Pelajaran Agama Islam Kelas 3 di SD Kecil Padat Karya Desa Ogorandu
Authors: Devi Triswati  , Normawati  , Abdul Mufarik A. Marhum  , Abdul Rahman  
Published: June 2022

Tujuan Penelitian ini adalah : Untuk mengetahui penerapan metode demonstrasi dalam meningkatkan keaktifan belajar peserta didik pada mata pelajaran Agama Islam kelas 3 di SD Kecil Padat Karya dan Untuk mengetahui Implikasi penerapan metode demonstrasi dalam meningkatkan keaktifan belajar peserta didk pada mata pelajaran Agama Islam kelas 3 di SD Kecil Padat Karya. Metode yang digunakan adalah penelitian kualitatif dan pengumpulan data melalui obsevasi, dokumentasi dan wawancara. Berdasarkan hasil penelitian yang telah penulis laksanakan di SDK Padat Karya Memang sangat penting diterapkan metode demonstrasi dalam pembelajaran Agama Islam untuk meningkatkan keaktifan belajar peserta didik karena didalam metode demonstrasi mengurangi kejenuhan dalam pembelajaran. Adapun hasil yang di dapat : 1. Penerapan metode demonstrasi di SDK Padat Karya pada Mata Pelajaran Agama Islam kelas 3 terbukti dapat meningkatakan keaktifan belajar peserta didik, dalam hal ini guru mendemonstrasikan langsung materi atau meminta siswa yang telah paham untuk menjadi demonstrator. 2. Implikasi penerapan metode demonstrasi dalam meningkatkan keaktifan Belajar peserta didi pada Mata Pelajaran Agama Islam kelas 3 yaitu: Terjadinya peningkatan keaktifan belajar dan hasil belajar lebih maksimal dari sebelumnya sebelum menggunakan metode demonstrasi, karena terjadi pembelajaran yang menarik dan tidak terjadi komunikasi satu arah yang menyebabkan kebosanan. Kemudian metode demonstrasi membuat semua fisik peserta didik bekerja seperti mata fokus melihat dan telingan fokus mendengarkan serta anggota tubuh yang lain ikut mempraktekan setiap gerakan yang di demonstrasikan oleh demonstrator.
Hackers Cybercrime - Computer Security: Ethical Hacking
Authors: Arnone Roberto 
Published: June 2022

Today cybercrime is at a record high, costing businesses and individuals billions of dollars every year. What is even more frightening is that this figure represents just the last five years with no hope of it ever ending. The evolution of technology and the increasing accessibility of smart technologies means that there are many access points to users' homes to exploit. Cybercrime is on the rise in the world of technology today. Criminals using the technologies of the World Wide Web exploit the personal information of Internet users to their advantage. They happily use the dark web to buy and sell illegal products and services. They even manage to gain access to classified government information. While law enforcement tries to address the growing problem, the number of criminals continues to grow, taking advantage of the anonymity of the Internet.
Diagnóstico da arborização urbana da rua Arthur MIlani na cidade de Frederico Whestphalen-RS
Authors: Lazzari Laudison , Georgin Jordana , Camponogara Alexandre , Maggioni Joane Helena , Oliveira Gislayne Alves , Rosa Ana Lúcia Denardin da 
Published: June 2022

A arborização urbana nos proporciona uma série de benefícios, como o bem estar às pessoas, o melhor efeito estético, reduz o calor e a poluição atmosférica, entre outras vantagens. Por essas razões, justifica-se de forma cada vez mais crescente o cultivo de plantas em áreas urbanas. Esse trabalho teve como objetivo inventariar a arborização da Rua Arthur Milani, com vistas a fornecer informações cientificamente embasadas aos nomes das plantas, bem como despertar o interesse da população local com relação à preservação de exemplos exóticos e nativos da flora regional. O estudo foi realizado na cidade de Frederico Westphalen, cidade localizada no noroeste do Estado do Rio Grande do Sul. Foi avaliada e reconhecida através de formulário a vegetação da rua, para todas as espécies, avaliadas a partir de uma ficha de arborização urbana. Como resultado foi identificado 25 indivíduos arbóreos, correspondendo a 6 diferentes espécies. A espécie mais freqüente foi Lagerstroenia indica (extremosa), com uma porcentagem de 52%, sendo uma espécie exótica da região.
A educação ambiental em dois museus de ciências na cidade de Belo Horizonte, Minas Gerais
Authors: Padoan Lucas de Lima Fernandes 
Published: June 2022

Quando se aborda a temática da educação ambiental, torna-se consenso geral a preocupação com o meio ambiente, assim como um reconhecimento unanime sobre o papel crucial da educação no processo de conscientização individual e coletiva. Dessa maneira, esse trabalho tem como objetivo primordial discutir as relações e a aplicabilidade da educação ambiental em espaços não formais de educação, oferecendo um foco principal em duas instituições museológicas em Belo Horizonte, Minas Gerais: Espaço do Conhecimento UFMG e Museu de História Natural e Jardim Botânico da UFMG. Assim, iremos discorrer sobre projetos de educação ambiental e educação em ciências que são aplicados em tais museus, tornando-se possível avaliarmos e refletirmos sobre o papel social de tais espaços na formação de pessoas. Por fim, destacamos que a educação ambiental deixa der ser apenas uma “forma” de educação entre inúmeras; não é apenas uma ferramenta para resolução de problemas ou de gestão do meio ambiente, trata-se, portanto, de uma dimensão essencial da educação fundamental que diz respeito a um grupo de interações que está na base do desenvolvimento pessoal e social.
Evaluation of antioxidant properties of Tectaria paradoxa (Fée.) Sledge and Bolbitis appendiculata (Willd.) K. Iwats
Authors: Manivannam Venkatasamy , Johnson Marimuthu , Araújo Ana Carolina , Freitas Priscilla , Coutinho Henrique 
Published: June 2022

El presente estudio tuvo como objetivo determinar las capacidades de captación de radicales libres de T. paradoxa (TP) y B. appendiculata (BA) utilizando el ensayo DPPH, SOD, fosfomolibeno y ABTs. El mejore valor de CI50 en los ensayos de DPPH de para extractos de TP fue el metanólico (102,25 µg / mL) y para los extractos de BA, la acetona (121,06 µg/mL). Entre los diversos extractos probados, los extractos metanólicos de BA y TP mostraron la mayor actividad antioxidante. La capacidad de captación de radicales libres de SOD de los extractos de TP fue CI50= 123,46 µg/ml con éter de petróleo y de los extractos de BA, CI50= 108,7 µg/ml con acetona. La capacidad de eliminación de radicales libres de los extractos de BA y TP fue acetona (CI50 = 76,92 y CI50 = 77,88 µg / ml respectivamente).
The present study was aimed to determine the free radical scavenging abilities of Tectaria paradoxa (TP) and Bolbitis appendiculata (BA) using DPPH, SOD, phosphomolybdenum and ABTs assay. The better DPPH assays IC50 values of TP extracts was the me­thanolic extract (102.25 µg/mL) and for BA extracts was acetone (121.06 µg/mL). Among the various extracts tested, methanolic extracts of BA and TP displayed highest antioxidant activity. The SOD free radical scavenging ability of TP extracts was petroleum ether IC50= 123.46 µg/mL and for BA extracts was acetone IC50= 108.7 µg/mL. The free radical scavenging ability of BA and TP extracts was acetone (IC50= 76.92 and IC50= 77.88 µg/mL respectively).
The Governance Structure of Microfinance Institutions: A Comparison of Models of Sustainability and their Implication on Outreach
Authors: Uddin Md. Nazim , Hamdan Hamdino , Saad Norma Bt , Haque Ahasanul , Kassim Salina , Embi Nor Azizan Che , Agarwal Khushbu 
Published: June 2022

Purpose: This research aims to discover whether or not there is a connection between the governance structure of microfinance institutions (MFIs) and the outreach these organisations provide. The research looks at how the different kinds of MFIs, like Microfinance Banks (MFB) or Self-Help Groups (SHG), Microcredit Programme (MCP), and Rural Development Scheme (RDS), affect the number of people who can use MFIs' services.
Design: In the process of the discussions and analysis, one microfinance institution from each of the three models will be considered. The country of Bangladesh will serve as the primary source of empirical study. The questionnaire was sent to the top managers or directors of MFIs to obtain the data for the research. The study relied on secondary data for the most part, which was mainly collected from the annual reports of these MFIs.
Findings: The research discovered a connection between the governance structure of MFI outreach and the institution's capacity to maintain its operations. The three models all use the same method of operation, but they are pretty different in terms of the interest rate and the amount of time it takes to repay the debt.
Research Limitations: The research is restricted to the materials (annual reports) made accessible by each MFI.
Practical Implications: The results of this study are significant for understanding how microfinance will change in the future, as defined by the global development discourse and the public policy decisions that go along with it.
Social Implications: The reduction of poverty, the empowerment of the poor, and improved access to financial services all contribute favourably to financial inclusion. It contributes to sustainable economic development. MFIs that have greater outreach and are more sustainable also have a good effect.
Originality: The governing structure of MFIs hasn't been extensively studied, which influences the MFIs' outreach.
The Kinship of Karo, Pakpak and Gayo Language
Authors: Sitorus Nurhayati , Widayati Dwi 
Published: June 2022

Aims: To investigate and to know the kinship of Karo, Pakpak and Gayo language.
Study Design: This research used quantitative research
Place and Duration of Study: Medan, North Sumatera, March 2022-June 2022
Methodology: In this case, the writers used a lexicostatistic approach to determine the level of kinship in Karo, Pakpak, and Gayo languages ​​by comparing the vocabulary contained in these languages ​​and then seeing and determining the similarity of the vocabulary of the three languages. In this case, the basic swadesh vocabulary of 200 words was used to determine the percentage of cognates.
Results: The result of the research shown that the kindship of Karo and Pakpak is at family level. The number of cognate words of Karo and Pakpak 140 word and non-cognate 60 words. Furthermore, the kinship of Pakpak and Gayo is at family level with the number of kindship of Pakpak and Gayo 82 words and non-cognate 118 words and the kinship of Pakpak and Gayo is at family level with the number of kindship of Pakpak and Gayo 76 words and non-cognate 124 words.
Conclusion: Based on the findings, it was found that the level of kinship between Karo and Pakpak languages was 70% with a separation period about 500-2500 years ago. From this percentage, it can be stated that Karo and Pakpak languages have a close relationship. While the level of kinship between Pakpak and Gayo languages is 41% whereas Karo Gayo 38%, it means that the kinship relationship between Pakpak and Gayo languages and also Karo and Gayo Language are not close even though the relationship between the two languages belongs to the family. However, if it is seen from the percentage, both of them is not close. And the separation period of Pakpak and Gayo languages was around 500-2500 years ago. This means that the two languages have been separated for a long time.
Actions speak louder than words: The Devil's Advocate questioning protocol in opinions about protester actions
Authors: Mann Samantha , Vrij Aldert , Deeb Haneen , Leal Sharon 
Published: June 2022

SummaryThe Devil's Advocate protocol has been developed to assist making veracity assessments when someone discusses their opinion. The present experiment focused on protester actions rather than controversial issues and also included an adapted version of the Verifiability Approach. Participants told the truth or lied about protester actions and the participants' answers to the eliciting opinion and Devil's Advocate questions were compared. The Devil's Advocate approach predicts the difference in answers (residue scores) to be more pronounced in truth tellers than in lie tellers in terms of quantity of the answers (number of words, details and arguments) and quality of the answers (plausibility, immediacy and clarity). The hypothesis was supported but only in terms of quality: Truth tellers' answers sounded more plausible and immediate and somewhat clearer than lie tellers' answers. Truth tellers also reported more digital verifiable sources than lie tellers.
Photosensitizer‐Polypeptide Conjugate for Effective Elimination of Candida albicans Biofilm
Authors: Wan Pengqi , Guo Wei , Wang Yongjie , Deng Mingxiao , Xiao Chunsheng , Chen Xuesi 
Published: June 2022

AbstractPersistent fungal infections caused by biofilms seriously endanger human health. In this study, a photosensitizer‐polypeptide conjugate (PPa‐cP) comprising a photosensitizer, pyropheophorbide a (PPa), and a cationic polypeptide (cP) is readily synthesized for effective antifungal and antibiofilm treatment. Compared with free PPa, the cationic PPa‐cP shows enhanced binding ability to the negatively charged surface of Candida albicans (C. albicans) through electrostatic interactions. As a result, PPa‐cP exhibits effective antifungal efficiency against both C. albicans and fluconazole‐resistant C. albicans in vitro under light irradiation. The minimum inhibitory concentration (MIC) of PPa‐cP for both C. albicans and fluconazole‐resistant C. albicans is 1 µm. In addition, PPa‐cP also shows improved penetration in a C. albicans biofilm, thus effectively eliminating the C. albicans biofilm by photodynamic effects. More importantly, PPa‐cP demonstrats significantly enhanced therapeutic effects in a fluconazole‐resistant C. albicans‐infected rat model with minimal side effects. In conclusion, the current work presents an effective strategy to combat biofilm infections associated with biomedical equipment.
Negative‐Index Acoustic Metamaterial Operating above 100 kHz in Water Using Microstructured Silicon Chips as Unit Cells
Authors: Wang Jiaying , Allein Florian , Floer Cécile , Boechler Nicholas , Friend James , Vazquez‐Mena Oscar 
Published: June 2022

AbstractA major challenge for negative‐index acoustic metamaterials is increasing their operational frequency to the MHz range in water for applications such as biomedical ultrasound. Herein, a novel technology to realize acoustic metamaterials in water using microstructured silicon chips as unit cells that incorporate silicon nitride membranes and Helmholtz resonators with dimensions below 100 μm fabricated using clean‐room microfabrication technology is presented. The silicon chip unit‐cells are then assembled to form periodic structures that result in a negative‐index metamaterial. Finite‐element method (FEM) simulations of the metamaterial show a negative‐index branch in the dispersion relation in the 0.25–0.35 MHz range. The metamaterial is characterized experimentally using laser‐doppler vibrometry, showing opposite phase and group velocities, a signature of negative‐index materials, and is in close agreement with FEM simulations. The experimental measurements also show that the magnitude of phase and group velocities increase as the frequency increases within the negative‐index band, confirming the negative‐index behavior of the material. Acoustic indices from –1 to –5 are reached with respect to water in the 0.25–0.35 MHz range. The use of silicon technology microfabrication to produce acoustic metamaterials for operation in water opens a new road to reach frequencies relevant for biomedical ultrasound applications.