307,131 research outputs found
Agnes Denes: Projects for Public Spaces
The Haggerty Museum of Art is pleased to present Agnes Denes: Projects for Public Spaces, a major retrospective exhibition of work by the internationally recognized conceptual and environmental artist and writer Agnes Denes. The exhibition surveys the artist’s public and environmental projects from 1968 to present in a variety of media. Drawings, works on paper, three-dimensional models and text describe various projects while photographs, often taken by the artist, document actual public spaces created by Denes around the world
New ionic [{2-(Me2NCH2)C6H4}(R)Sn{(EPPh2)2N}][(EPPh2)2N] (R = 2-(Me2NCH2)C6H4, nBu; E = O, S, Se) compounds. Solution behaviour and solid state structure
The new compounds [{2-(Me2NCH2)C6H4}(R)Sn{(EPPh2)2N}][(EPPh2)2N] [R = 2-(Me2NCH2)C6H4, E = O (1), S (2), Se (3) and R = nBu, E = O (4), S (5), Se (6)] were prepared by salt metathesis reactions between [2-(Me2NCH2)C6H4](R)SnCl2 and the potassium salt of the corresponding tetraorganodichalcogenoimidodiphosphinic acid in a 1:2 molar ratio. The multinuclear NMR studies (1H, 13C, 31P, 119Sn, and 77Se where appropriate) showed the equivalence of the 2-(Me2NCH2)C6H4 groups in 1 - 3 and non-equivalent organophosphorus ligands in 1 - 6. The compounds behave as 1:1 electrolytes in solution, with [{2-(Me2NCH2)C6H4}(R)Sn{(EPPh2)2N}]+ cations and [(EPPh2)2N]− anions. The single-crystal X-ray diffraction studies revealed an ionic structure for 2 and 3. An octahedral coordination environment is realized about tin by two C,N-coordinated 2-(Me2NCH2)C6H4 groups and a κ2-E,E'-chelating organophosphorus [(EPPh2)2N]ˉ anionic ligand. We found a dimeric structure with bridging OHˉ groups and monodentate S-organophosphorus ligands for the hydrolysis product [{2-(Me2NCH2)C6H4}(nBu)Sn(OH){(SPPh2)2N}]2 (5h)
Efektifitas implementasi pasal 34 ayat (2) peraturan daerah DKI nomor 12 tahun 2003 di wilayah Kota Madya Jakarta Timur (periode juli sampai september 2009) / oleh Dodi Denes Susandra
(A) Nama : Dodi Denes Susandra (NIM : 205040011). (B) Judul Skripsi : Efektifitas Implementasi Pasal 34 Ayat (2) Peraturan Daerah DKI Nomor 12 tahun 2003 di wilayah Kota Madya Jakarta Timur (periode juli sampai September 2009). (C) Halaman : ix +97+34 +2010 (D) Kata Kunci : Efektifitas, Implementasi, Perda, Pengembokan Roda Mobil. (E) Isi : Jakarta merupakan Ibu Kota Negara sebagai pusat Pemerintahan dan Bisnis ternyata memiliki banyak permasalahan salah satunya adalah masalah kemacetan akibat parkir liar dan berhenti sembarangan di jalan yang memiliki rambu-rambu larangan parkir dan berhenti, Pemerintah Daerah DKI melalui perangkat Dinas Perhubungan dan Kepolisian memberikan bentuk pengawasan dan penegakan hukum melalui operasi penggembokan roda mobil dengan dasar hukum peraturan daerah DKI Nomor 12 tahun 2003 tentang lalu lintas angkutan jalan,kereta api,sungai dan danau serta penyeberangan di Provinsi DKI Jakarta. Hal ini yang menjadi permasalahan apakah pasal 34 ayat (2) Peraturan Daerah DKI Nomor 12 tahun 2003 di wilayah Kota Madya Jakarta Timur (periode juli sampai September 2009) sudah efektif diterapkan? Penulis meneliti permasalahan ini dengan menggunakan metode penelitian hukum normatif sosiologis dengan pendekatan kualitatif, tehnik pengumpulan data berupa wawancara dan quesioner. Data penelitian memperlihatkan penyebab tidak terlaksananya dengan baik atau tidak efektifnya peraturan tersebut adalah kurangnya anggaran dari Pemerintah Kota Madya Jakarta Timur kepada Suku Dinas Perhubungan Jakarta Timur dalam menggelar razia pengawasan dan penertiban parkir, kurangnya jumlah petugas di lapangan untuk mengawasi, kurangnya jumlah gembok yang digunakan dalam menggelar operasi pengawasan dan penertiban parkir dan kurang memadainya lagi lahan parkir di wilayah Jakarta Timur. dari hasil penelitian penulis berpendapat bahwa Pemerintah harus menambah anggaran untuk pembelian gembok dan biaya operasional dalam penegakan hukum. Sebaiknya Pemerintah Provinsi DKI harus mengutamakan kebijakan yang lebih komprehensif yaitu dengan membatasi jumlah kendaraan bermotor yang diproduksi dan masuk ke Indonesia terutama yang beredar di Jakarta. (F) Acuan : 34 (1983-2008) (G) Pembimbing Muhammad Abudan, S.H.,M.H (H) Penulis Dodi Denes Susandr
Going Beyond Counting First Authors in Author Co-citation Analysis
The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Diálogo e concertação política na América Latina: o papel da CELAC no processo de integração latinoamericano
Metadados do Trabalho de Conclusão de Curso: Diálogo e concertação política na América Latina: o papel da CELAC no processo de integração latinoamericano pela/o discente: Francisco Denes Pereira sob orintação: Gisele Ricobom do Centro de Economia e Sociedade, curso de Relações Internacionais – Integração da Universidade Federal da Integração Latino-Americana (UNILA), no Repositório Institucional da UNILA (RI-UNILA).Diálogo e concertação política na América Latina: o papel da CELAC no processo de integração latinoamerican
Reseña de: Pacheco, I., Lago, D. E., & Vergara, C. I. (Eds.). (2025). Visibilizando la diversidad: estudio sistémico de los sistemas de aseguramiento de la calidad de la educación superior en América Latina. Ecoe Ediciones.
Denes, Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Universidad Nacional de Tres de Febrero; Argentina
Dispelling the Myths Behind First-author Citation Counts
We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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