bluuebunny/crossref_metadata_2025 huggingface dataset:
MULHERES ARTISTAS URBANAS: OPERAÇÕES DE RESISTÊNCIA COMO POÉTICA DE DIPNOICO / Urban women artists: resistance operations as poetic of dipnoic
Authors: A-mi Jo
Published: December 2020

Neste artigo, lançarei mão do conceito de Resistência como uma rede de insurreições problematizada por mulheres artistas urbanas da cena de Fortaleza-CE. A categoria Resistência tornou-se uma borda temática apre(e)ndida a partir de narrativas dessas artistas (protagonistas de ações que passei a chamar de poéticas de dipnoico) durante processo de pesquisa que vem dialogando com discussões tecidas por Suely Rolnik (2018).Palavras-chave: Mulheres; Resistência; Insurreição; Narrativas; Poéticas.AbstractIn this article, I will use the concept of Resistance as a network of insurgencies problematized by women urban artists from the Fortaleza-CE scene. The Resistance category became a thematic differential learned and apprehended  from the narratives of these artists (protagonists of actions that I started to call dipnoic poetics) during a research process that has been dialoguing with discussions made by Suely Rolnik (2018).Keywords: Women; Resistance; Insurrection; Narratives; Poetic.
(DES)MONTAGEM DE CORPOS: NUDEZ, EROTISMO E FRAGMENTO / Assembly of bodies: nudity, eroticism and fragment
Authors: Queiroz Campos Daniela
Published: December 2020

O texto ensaístico propõe uma dupla atividade de montagem. Primeiramente, a montagem foi evocada como atividade motora, uma organização visual do pensamento. Em seguida, se profere também montagem para problematizar a construção de corpos eróticos. Propõe-se colocar lado a lado os corpos montados pelas revistas eróticas aos corpos desmontados, tanto pela violência, quanto pela arte.Palavras-chave: Corpo; Montagem; Fragmento.AbstractThe essay proposes a double assemble activity. Firstly, the assembly was applied as a motor activity for the visual organization of the thought. After that, another assembly was conducted to problematize the construction of erotic bodies. The first bodies, in question, printed covers of erotic magazines, and from these, the presumed montage had been established.Keywords: Body; Assemblage; Fragment.
PLAS AYITI (PROJETO NEON): UMA POLÍTICA DAS IMAGENS / Plas Ayiti (neon project): the politics of images
Authors: Prando Felipe Cardoso de Mello
Published: December 2020

Este artigo analisa o trabalho Plas Ayiti (projeto neon) da artista brasileira Milla Jung com o propósito de investigar uma política das imagens. Em um mundo do excesso de informações na era midiática somos incitados a não ver nada que está debaixo dos nossos olhos. Entretanto, a imagens constituem e constituem-se de um campo de forças e relações de poder que produzem subjetividades e signos dos sistemas culturais. Plas Ayiti (projeto neon) propõe uma política das imagens não apenas pelo fato de captar um aspecto visível do mundo, mas por pensar a produção e a circulação de imagens dialéticas que produzem o dissenso e restituem um saber histórico no qual a imagem e o sujeito que a olha se constituem mutuamente.Palavras-chave: Política das imagens; Imagem e esfera pública; Imagem dialética; Plas Ayiti.AbstractThis article analyzes the work Plas Ayiti (neon project) by the Brazilian artist Milla Jung with the purpose of investigating a politics of the images. In a world of over-information in the media age we are urged not to see anything under our eyes. However, the images constitute and constitute a field of forces and relations of power that produce subjectivities and signs of cultural systems. Plas Ayiti (neon project) proposes a policy of images not only by capturing a visible aspect of the world, but by thinking the production and circulation of dialectical images that produce dissent and restore a historical knowledge in which the image and the subject which look at it constitute at each other.Keywords: The politics of images; Public sphere and image; Dialectical image; Plas Ayiti.
Implementação da política de assistência técnica e extensão rural nos assentamentos de reforma agrária em Santa Catarina/Brasil:
Authors: Louzada José Antônio
Published: December 2020

O objetivo desta pesquisa é verificar quais instrumentos de ação pública estiveram presentes no contrato (2012-2017) da Assistência Técnica e Extensão Rural (ATER) e como eles influenciaram a implementação da política pública nos assentamentos de reforma agrária de Santa Catarina. A metodologia é qualitativa, de caráter descritivo com aporte documental. Os resultados permitiram inferir que, no início de sua execução, a política pública se baseou em uma perspectiva top down e no restante do período analisado se avançou para uma abordagem bottom up. As normas de aplicação, sejam elas de interpretação, negociação ou resolução de conflitos, perpassaram pelos instrumentos presentes na implementação das metas individuais e coletivas. A partir dessas normas foi possível identificar maior interação entre os atores públicos e da sociedade civil. Destaca-se também o poder discricionário dos extensionistas rurais, os quais estiveram em contato direto com as famílias assentadas e subsidiaram a implementação da política pública analisada.
The Number of Solutions to the Boundary Value Problem With Linear-quintic and Linear-cubic-quintic Nonlinearity
Authors: Kirichuka Anita
Published: December 2020

The nonlinear oscillators describing by differential equations of the form x 00 = −ax + cx5 and x 00 = −ax + bx3 + cx5 are studied. Multiplicity results for both types of equations, given with the Neumann boundary conditions are obtained. It is shown that the number of solutions depend on the coefficient a only. The exact estimates of the number of solutions are obtained. Practical issues, such as the representation of solutions in terms of Jacobian elliptic functions and calculation of the initial values for solutions of boundary value problems, are considered also. The illustrative examples are provided. Outlines of future research conclude the article.
Instruments and Methods for Gamma-Ray Visualization at Nuclear Facilities. Part II
Authors: Teverovskiy Yuriy
Published: December 2020

The arcticle gives review of gamma-ray visualization method based on Compton camera.
Measurement Individual Equivalent Doses of Irradiation the Skin and the Lens of the Eyes of Staff of Balakov NPP
Authors: Alexeev Alexander , Britvich Gennadiy , Pikalov Vladimir , Alexeev Pavel
Published: December 2020

Measurements were made of the directional dose equivalents rate Н '(0,07 ), Н '(3), the ambient dose equivalent rate at the working places of the personnel of Balakovo NPP. Based on the results, an assessment is made of the need for instrumental monitoring of lens exposure in the event of a possible reduction in the dose limit.
Imaging of SARS-CoV-2 infected Vero E6 Cells by Helium Ion Microscopy
Authors: Frese Natalie , Schmerer Patrick , Wortmann Martin , Schürmann Matthias , König Matthias , Westphal Michael , Weber Friedemann , Sudhoff Holger , Gölzhäuser Armin
Published: December 2020

Helium ion microscopy (HIM) offers the opportunity to obtain direct views of biological samples such as cellular structures, virus particles, and microbial interactions. Imaging with the HIM combines sub-nanometer resolution, large depth of field, and high surface sensitivity. Due to its charge compensation capability, the HIM can image insulating biological samples without additional conductive coatings. Here, we present an exploratory HIM study of SARS-CoV-2 infected Vero E6 cells, in which several areas of interactions between cells and virus particles, as well as among virus particles, were imaged. The HIM pictures show the three-dimensional appearance of SARS-CoV-2 and the surface of Vero E6 cells at a multiplicity of infection of approximately 1 with great morphological detail. The absence of a conductive coating allows a distinction between virus particles bound to the cell membrane and virus particles lying on top of the membrane. After prolonged imaging, it was found that ion-induced deposition of hydrocarbons from the vacuum renders the sample sufficiently conductive to allow imaging even without charge compensation. The presented images demonstrate the potential of the HIM in bioimaging, especially for the imaging of interactions between viruses and their host organisms.
Analisis Kontribusi Usaha Komoditas Jambu Biji Kristal terhadap Pendapatan Petani di Desa Wergonayan Kecamatan Mirit Kabupaten Kebumen
Authors: Nuroso Heri , Windani Isna , Widiyantono Didik
Published: December 2020

Tujuan penelitian; (1) usaha (biaya, penerimaan, pendapatan dan keuntungan) komoditas jambu biji kristal; (2) produktifitas modal, tenaga kerja dan lahan usaha tani jambu biji kristal, dan (3) kontribusi usaha komoditas jambu biji kristal terhadap pendapatan petani di desa Wergonayan kecamatan Mirit kabupaten Kebumen. Penelitian ini menggunakan metode survey. Tempat dan waktu penelitian di desa Wergonayan, kecamatan Mirit, kabupaten Kebumen, selama 6 bulan dari Juli-Desember 2018. Teknik pengumpulan data dilakukan dengan teknik observasi, kuesiuoner, dan wawancara. Instrumen penelitiannya adalah kuesioner, alat tulis, kamera, dan leptop. Analisis data dilakukan dengan metode deskriptif. Dari hasil penelitian disimpulkan: (1) berdasarkan hasil penen petani jambu biji kristal dalam satu bulan sebesar 204 Kwintal dibagi dengan luas panen jambu kristal dihasilkan produktivitas tenaga lahan sebesar 1033.39 Kw.Ha, sehingga usaha tani jambu biji kristal layak untuk diusahakan; (2) Usahatani jambu biji kristal memberikan kontribusi yang cukup besar terhadap pendapatan total petani. (3) Analisis regresi linier menghasikan bahwa variabel kontribusi diperoleh thitung sebesar 2,114 < ttabel 2,39 pada taraf nyata 0,000 < α 0,01 (2,39) maka dapat disimpulkan terdapat pengaruh secara nyata dari variabel kontribusi. Nilai koefesien regresi sebesar 2,114 dengan tanda positif yang menunjukan ada hubungan yang searah dan diartikan apabila ada kontribusi sebesar 1% maka pendapatan petani jambu kristal bertambah 2,114 %.
Saluran Pemasaran Jagung di Desa Mulyosari Kecamatan Prembun Kabupaten Kebumen
Authors: Isnuryadin Tri Yuli , Widiyantono Didik , Windani Isna
Published: December 2020

Penelitian ini bertujuan untuk mengetahui: (1) Bagaimana proses penjualan jagung pipilan kering di desa Mulyosari  kecamatan Prembun kabupaten Kebumen, (2) Bagaimana Pola saluran pemasaran jagung pipilan kering didesa Mulyosari kecamatan Prembun kabupaten Kebumen , (3)  Bagaimana Fungsi- fungsi oleh pola pemasaran jagung pipilan kering  di desa Mulyosari kecamatan Prembun kabupaten Kebumen. Jenis Metode analisis yang digunakan dalam penelitian ini adalah metode deskriptif dan metode Purposive Sampling. Pengambilan sampel petani dan pedagang menggunakan rumus Snowbal Sampling. Berdasarkan hasil penelitian yang dilakukan dilapangan faktor-faktor yang di temui pada Saluran Pemasaran Jagung didesa Mulyo sari dikecamatan Prembun kabupaten Kebumen. adalah: 1. Bagaimana cara penjualan jagung, 2. Bagaimana pola saluran pemasara jagung dan yang ke 3. Fungsi-fungsi pola pemasarannya jagung yang intinyadari penelitiann tersebut adalah cara pendistribusian jagung dar ipetani sampai dengan konsumen ini melalui beberapa lembaga-lembaga yang terlibatseperti: Petani, Pedagang Pengepul, Pedagang pengecer, dan industry pakan ternak  dan konsumen akhir . Jenis Pola saluran pemasaran jagung yang terlibat terdapat 2 jenis yaitu : 1. Pola pemasaran mulai dari:  Petani – Pedagang Pengumpul  –pedagang Pengecer - konsumenakhir dan  jenis Pola Pemasaran ke 2   adalah : Petani - Pedagang Pengumpul – Pengusaha industri - konsumen akhir. Adanya kegiatan fungsi-fungsi pemasaran yang dilakukan pada judul skripsi Saluran Pemasaran Jagung di desa Mulyosari kecamatan Prembun Kabupaten Kebumen. Dimana dalam proses pemasaran tersebut didukung berbagai  proses pemasaran jagung sampai ketangan konsumen akhir yaitu: 1.  Proses pendistribusian, 2. Proses Pengemasan, 3. Proses pengangkutan, 4. Proses Transaksi Pembelian/jual beli, 4. Proses Sortasi/Penyortiran, 4. Proses Penyimpanan, 5. Proses  Pengukuran berat bersih jagung siap jual sebelum jagung sampai ketangan konsumen.
Profil Kebuntingan dan Kelahiran Kambing Kaligesing (Capra Aegragus Hircus) Betina yang Diinjeksi Ekstrak Hipofisa dengan Level yang Berbeda
Authors: Isnaeni Ida , Iskandar Faruq , Wibawanti Jeki Mediantari Wahyu
Published: December 2020

Tujuan penelitian ini adalah untuk mengetahui profil kebuntingan dan kelahiran Kambing Kaligesing betina yang diinjeksi ekstrak hipofisa dengan level yang berbeda dilihat dari persentase kebuntingan, lama bunting, persentase kelahiran, jumlah anak sekelahiran (litter size) dan bobot lahir. Penelitian ini dilakukan di Laboratorium Terpadu Prodi Peternakan Fakultas Pertanian Universitas Muhammadiyah Purworejo dan Dusun Jogowono Desa Donorejo Kecamatan Kaligesing Kabupaten Purworejo Provinsi Jawa Tengah. Penelitian ini menggunakan 24 ekor Kambing Kaligesing betina dengan menggunakan Rancangan Acak Lengkap (RAL) dengan 3 perlakuan, T0 (ekstrak hipofisa 0g), T1 (ekstrak hipofisa 0,25g), dan T2 (ekstrak hipofisa 0,50g) masing – masing 8 ulangan. Hasil penelitian menunjukkan pemberian ekstrak hipofisa pada Kambing Kaligesing betina dengan dosis 0,25 g dan 0,50 g mampu mempersingkat lama bunting yaitu 149,2 hari dan 147,7 hari, tetapi belum mampu meningkatkan kesuburan yang dilihat dari persentase kebuntingan, persentase kelahiran, litter size, dan bobot lahir (P>0,05).
First record of Theretra alecto (Linnaeus, 1758) from Kazakhstan, with notes on the bionomics of the species (Lepidoptera, Macroheterocera, Sphingidae, Macroglossinae, Macroglossini)
Authors: Titov Sergey V. , Volynkin Anton V. , Rakhimov Ruslan D. , Belyalov Oleg V.
Published: December 2020

The first record of Theretra alecto (Linnaeus, 1758) with data on the species’ distribution and bionomics in Kazakhstan are presented.
Implementation of Progressive Legal Theory in Law Enforcement in Indonesia
Authors: Romlah Siti , Zavira Salma , Muafa Khansa
Published: December 2020

The aim of this research is to analyze progressive legal theory in law enforcement in Indonesia. This research used a normative research method by examining library materials regarding the Implementation of Progressive Legal Theory in Law Enforcement in Indonesia. The approach in this research was a statute approach and a conceptual approach. Normative research used 2 types of legal materials, namely primary and secondary legal materials. The technique of collecting legal materials in this research used written techniques or commonly referred to as library research. Legal materials analyzed using the Conceptual Analyzer. The research result obtained was a fundamental ideology in Progressive Legal Theory according to Prof. Sadjipto Raharjo is achieving broad justice for society. When the justice produced by positive law only produces benefits for certain individuals and groups, law enforcement officials are required to think philosophically to carry out liberations in knowledge, theorizing, and practice. Thus it can be concluded that in the implementation of Progressive Legal Theory in Indonesia, it would be wise to start with the development of the rule of law. Progressive legal also has similarities with sociological jurisprudence in terms of focus on legal studies which do not only see law as written rules.
Socijalna kreativnost učenika razredne nastave i obrasci ponašanja u sukobima u školi
Authors: Vlah Nataša , Lončarić Darko , Brižan Anamaria
Published: December 2020

Prema teoriji rješavanja sukoba, u školi, kao odgojno-obrazovnoj instituciji, mogući su sustavni utjecaji na konstruktivna socijalna ponašanja i kvalitetne izbore. Cilj rada bio je utvrditi povezanost između kreativnog potencijala učenika razredne nastave i njihovih obrazaca ponašanja u sukobima u školi. Učenici razredne nastave (N=73; 55.1% djevojčica) sudjelovali su u istraživanju rješavanjem testa potencijalne socijalne kreativnosti EPoC-SOC. Tri obrasca učeničkih ponašanja (pobjeđivanje, izbjegavanje i suradnja) procjenjivale su njihove učiteljice i učitelji (N=16; 38-60 godina; 96% žene). Nestandardizirani rezultati korišteni su za procjenu divergentno-eksplorativnog mišljenja kao i konvergentno-integrativnog mišljenja u zadacima s dijadnim socijalnim odnosima i u grupnim zadacima. Korelacijskom analizom utvrđena je samo statistički značajna negativna povezanost obrasca izbjegavanja s postignućem na zadacima konvergentno-integrativne socijalne kreativnosti. Dobiveni rezultati sugeriraju potrebu za daljnjim istraživanjima povezanosti učenikove socijalne kompetentnosti i ponašanja u sukobima.
Uloga marketinga u upravljanju odgojnoobrazovnom ustanovom
Authors: Miletić Josip
Published: December 2020

U radu se problematizira uloga marketinga u upravljanju odgojno-obrazovnom ustanovom. Analiziraju se obilježja odgojno-obrazovne djelatnosti kao javnog dobra te marketinga kao poslovne filozofije i poslovne funkcije. Obrazlaže se kompatibilnost marketinga i obrazovanja kroz analizu specifičnosti tih dviju djelatnosti. Utvrđuju se problemi na koje uprava odgojno-obrazovne ustanove nailazi u svome radu, a koje se marketinškim pristupom može kvalitetno riješiti. Marketing odgojno-obrazovne ustanove ima sve veću ulogu i važnost jer je marketinški pristup osnova učinkovita djelovanja odgojno-obrazovnih ustanova.
Türkiye’de 2016 Yılı Merkezi Yönetim Bütçe Belgelerinin Toplumsal Cinsiyete Duyarlı Vergilendirme Açısından Değerlendirilmesi
Authors: GÖĞÜSDERE Cahide
Published: December 2020

Bütçeler, vergi ve harcama yönüyle, çeşitli ülkelerde kadınları desteklemek ve onları ekonomide girişimci olarak teşvik etmek gibi amaçlara uygun hale getirilmiştir. Bütçelerin, gelir kalemleri başta olmak üzere, cinsiyetler arası eşitlik yönünden değerlendirilmesi gerekmektedir. Bütçe gelirlerinin büyük bir kısmını ise vergiler oluşturmaktadır. Vergilerle ilgili olarak uygulanan politikaların kadınlar ve erkekler üzerindeki etkileri ayrı ayrı tanımlanmalı ve buna uygun bütçe önerileri geliştirilmelidir. Bu kapsamda toplumsal cinsiyete duyarlı bütçeleme (TCDB) anlayışı cinsiyet eşitliği perspektifini sunmaktadır. Toplumsal cinsiyet eşitliğinin sağlanması içn, bütün politika alanlarında gelir ve giderlerin toplumsal cinsiyete duyarlı analizlerinin yapılması gereklidir. Bu çalışmada 2016 yılı merkezi yönetim bütçe belgeleri, ilgili mevzuat ve düzenlemeler toplumsal cinsiyete duyarlı vergilendirme açısından irdelenecektir. Bu amaçla doğrudan vergilerden gelir vergisi (GV) ve dolaylı vergilerden katma değer vergisi (KDV) ve özel tüketim vergisi (ÖTV) incelenecektir. Bu bütçelerde kadınlar yok sayılmış, vergi konusunda kadına hiçbir vurgu yapılmamıştır.
Efeitos do treinamento resistido em idosos sarcopênicos e coadjuvante uso de substâncias ergogênicas como esteroides anabólicos e suplementos nutricionais / Effects of the resisted training approach in sarcopenic elderly and assistant use of ergogenic substances as anabolic steroids and nutritional supplements
Authors: Da Silva Filipe Nathan dos Santos , Mattoso Oliveira João Rafael , Vitório Luiz Cassio , Pereira Junior Reginaldo Lopes , Martelli Anderson , Delbim Lucas
Published: December 2020

Introdução: O envelhecimento é um processo comumente associado aos últimos anos de vida, no entanto é uma condição inerente a todos, até mesmo os mais jovens estão em processo de envelhecimento, processo este que causa alterações negativas na composição corporal ao passar dos anos, chamamos essa alteração de sarcopenia, assim é necessário intervenções físicas e farmacológicas que auxiliarão na promoção de qualidade de vida. Objetivos: Mensurar a capacidade de promoção de ganho de força e hipertrofia de tecido muscular em indivíduos idosos sarcopênicos através da abordagem do exercício resistido (ER) e uso de suplementos nutricionais e fármacos como coadjuvantes a proposta de treinamento.  Metodologia: O presente estudo trata-se de uma revisão de literatura sendo incluída a pesquisa de artigos e livros para complementação das informações. Resultados: Observou-se aumento significativo da força e da massa muscular esquelética nessa pesquisa mediante protocolos de ER e utilização coadjuvante de esteroides anabólicos e/ou suplementos nutricionais. Conclusão: Esta revisão sugere que com a abordagem de estratégias geradoras de stress mecânico e químico através do ER é possível inibir a ação da sarcopenia, sendo observado que a ministração de suplementos alimentares e esteroides anabolizantes potencializaram as adaptações hipertróficas, bem como promoveram significativa melhora na qualidade de vida e Atividades de Vida Diária.
THE IMPACT OF LUXURY HOUSING ON NEIGHBORHOOD HOUSING PRICES: AN APPLICATION OF THE SPATIAL DIFFERENCE-IN-DIFFERENCES METHOD
Authors: Liang Chih-Min , Lee Chun-Chang , Lin You-Hsin , Yu Zheng , Yeh Wen-Chih
Published: December 2020

This study investigated the spatial spillover effects of luxury housing during and after construction, in regards to increases in housing prices in neighboring areas as well as the spatial dependence of neighboring housing. This study focused on already completed luxury housing in Taipei, Taiwan. First, the nearest-neighbor matching approach of propensity score matching was used to overcome the problem of data heterogeneity. The difference-in-differences (DD) method and spatial econometrics were used for analysis. The empirical results indicated that the spatial error model had the best goodness of fit. This indicated that housing prices increased by 13.0% during construction of luxury housing nearby. This indicated that housing prices increased by 5.8% after the construction of luxury housing nearby. The empirical results showed that the ongoing and completed construction of luxury housing had spillover effects on housing prices. The effect of ongoing construction of luxury housing was particularly large in scope, indicating its role as a predictor of psychological reaction in the market.
The Short-period S-stars S4711, S62, S4714 and the Lense–Thirring Effect due to the Spin of Sgr A*
Authors: Iorio Lorenzo
Published: December 2020

Recently, some S-stars (S4711, S62, S4714) orbiting the supermassive black hole (SMBH) in Sgr A* with short orbital periods (7.6 yr ≤ P
b ≤ 12 yr) were discovered. It was suggested that they may be used to measure the general relativistic Lense–Thirring (LT) precessions of their longitudes of ascending node Ω induced by the SMBH's angular momentum
J

•. In fact, the proposed numerical estimates hold only in the particular case of a perfect alignment of
J

• with the line of sight, which does not seem to be the case. Moreover, the inclination I and the argument of perinigricon ω also undergo LT precessions for an arbitrary orientation of
J

• in space. We explicitly show the analytical expressions of

in terms of the SMBH's spin polar angles i
•, ε
•. It turns out that the LT precessions, in arcseconds per year

, range within

,

, and

for S4714,

,

, and

for S62, and

,

, and

for S4711. For each star, the corresponding values of

, and

are determined as well, along with those

that cancel the LT precessions. The LT perinigricon precessions

are overwhelmed by the systematic uncertainties in the Schwarzschild ones due to the current errors in the stars’ orbital parameters and the mass of Sgr A* itself.
Constraining the Gravitational Lensing of z ≳ 6 Quasars from Their Proximity Zones
Authors: Davies Frederick B. , Wang Feige , Eilers Anna-Christina , Hennawi Joseph F.
Published: December 2020

Since their discovery 20 years ago, the observed luminosity function of z ≳ 6 quasars has been suspected to be biased by gravitational lensing. Apart from the recent discovery of UHS J0439+1634 at z ≈ 6.52, no other strongly lensed z ≳ 6 quasar has been conclusively identified. The hyperluminous z ≈ 6.33 quasar SDSS J0100+2802, believed to host a supermassive black hole of ∼1010
M
⊙, has recently been claimed to be lensed by a factor of ∼450, which would negate both its extreme luminosity and black hole mass. However, its Lyα-transparent proximity zone is the largest known at z > 6, suggesting an intrinsically extreme ionizing luminosity. Here we show that the lensing hypothesis of z ≳ 6 quasars can be quantitatively constrained by their proximity zones. We first show that our proximity zone analysis can recover the strongly lensed nature of UHS J0439+1634, with an estimated magnification

at 68% (95%) credibility that is consistent with previously published lensing models. We then show that the large proximity zone of SDSS J0100+2802 rules out lensing magnifications of μ > 4.9 at 95% probability, and conclusively rule out the proposed μ > 100 scenario. Future proximity zone analyses of existing z ≳ 6 quasar samples have the potential to identify promising strongly lensed candidates, constrain the distribution of z ≳ 6 quasar lensing, and improve our knowledge of the shape of the intrinsic quasar luminosity function.
A Word of Caution About Exoplanet Archival Data
Authors: Christodoulou Dimitris M. , Kazanas Demosthenes
Published: December 2020

In addition to original results from observations, exoplanet archives such as exoplanets.org and exoplanet.eu contain auxiliary products (unpublished semimajor axes and/or stellar parameters taken from supplementary studies) that are not sufficiently documented and/or not up-to-date, even for famous extrasolar systems. The NASA Exoplanet Archive does not publish auxiliary products, but a number of its entries are outdated; researchers should be encouraged to submit their results upon publication. In this note, we describe our recent experience with auxiliary products in three such systems, Kepler-223, Kepler-11, and GJ 876. We summarize the (in)compatible dynamical data that we obtained so that others may not have to go through the same trouble, even if this means relying on the original publications and private communications with the authors. At the same time, large statistical surveys utilizing only archival data are bound to be inaccurate to a certain extent.
On the Long-term Weathering of Airless Body Surfaces by the Heavy Minor Ions of the Solar Wind: Inputs from Ion Observations and SRIM Simulations
Authors: Nénon Quentin , Poppe Andrew R.
Published: December 2020

The importance of solar wind minor ions heavier than alpha particles in weathering airless body surfaces is an open debate. The fundamental question at stake is whether the variety of different minor ion species, their high masses, and their high charge states may overcome their low densities in the solar wind to enable them to significantly contribute to ion weathering processes. Here, long-term effects that develop on geological timescales are investigated. To do so, the long-term averaged energy spectrum of thermal and suprathermal solar wind ions is estimated by compiling and contrasting ion measurements gathered by the Advanced Composition Explorer (ACE), Wind, Solar TErrestrial RElations Observatory (STEREO), ARTEMIS, and Mars Atmosphere and Volatile Evolution (MAVEN) missions. The long-term ion environment is then convolved with Stopping and Range of Ions in Matter simulations. Combining these data and models, we find that solar wind minor ions significantly alter airless body surfaces, as they contribute to 8%–14% of the total sputtering and create 20%–50% of atomic displacements at depths greater than 100 nm. The new approach presented in this article therefore confirms that solar wind minor ions play an important role in the ion weathering of airless surfaces throughout the solar system.
A first faunistic study on the tribe Oniticellini Kolbe, 1905 (Coleoptera: Scarabaeidae) of Baikunthapur Tropical Forest of the Himalayan foothills, West Bengal, India
Authors: Sarkar Subhankar , Kharel Bhim
Published: December 2020

Oniticellini Kolbe, 1905 is a paucispecific tribe of the scarab beetle subfamily Scarabaeinae. The tribe is composed of 256 described species worldwide, while from India, 26 species were recorded to date. Beetles belonging to this tribe are commonly known as paracoprid dung beetles and perform some remarkable ecological functions. Nevertheless, there is a dearth of knowledge on the occurrence of these beetles in the mega diverse tropical forests of the Himalayan foothills located in the north of the West Bengal state of India.

A first faunistic account of the tribe Oniticellini Kolbe, 1905 from Baikunthapur Forest, located at the Himalayan foothills of the West Bengal state of India is presented. A total of five species of the tribe distributed over two generaTiniocellusandLiatonguswere recorded during multiple surveys of the scarab fauna of the Forest. All taxa were recorded for the first time from the area, whileTiniocellus spinipes(Roth, 1851) is a new record for the West Bengal State of India. Additionally, a preliminary checklist of Indian species of the tribe is also provided.
First record of an agriolimacid slug in Southeast Asia – Deroceras laeve (O. F. Müller, 1774) (Gastropoda: Pulmonata) recently introduced to the Socialist Republic of Vietnam
Authors: Dedov Ivailo , Schneppat Ulrich , Reise Heike , Quang Vu Manh
Published: December 2020

Several individuals of the terrestrial slug Deroceras laeve were collected in 2018 in the Hoàng Liên Son mountain range of northern Vietnam. The three specimens which were investigated anatomically were aphallic or hemiphallic. A partial COI sequence verified the species identity. This is the first discovery of D. laeve and also of the slug family Agriolimacidae on the Indochinese Peninsula. The collecting site is situated near a cable-car station and below a tourist complex on Fansipan mountain, both of which had just been built by a Swiss-Austrian company between 2013 and 2016. This and the fact that the species had not been found elsewhere in the surrounding area, although searched for thoroughly, indicate that D. laeve is most probably a recent introduction, potentially with building material from Austria or Switzerland.
The deep historical geography of environmental justice: accumulation, conservation and national park planning in Sweden
Authors: Mels Tom
Published: December 2020

L’approche officielle des parcs nationaux en Suède se caractérise actuellement par un moment important en ce qui concerne la réglementation. Le développement régional, les stratégies participatives en matière de planification et une certaine marchandisation de la nature sont les caractéristiques les plus visibles de ce changement de politique. Bien qu'ils puissent être considérés comme des développements nouveaux en soi, alimentant un régime émergent de conservation par accumulation, ils témoignent d'une trajectoire plus longue d'ambivalence idéologique et matérielle envers la nature au cours du développement capitaliste. Plus spécifiquement, c'est une ambivalence qui montre les traces des approches précédentes de la planification et des tensions aux frontière de la nature humaine et non humaine, l'accumulation et la conservation. De différentes manières, cela fait ressortir les préoccupations centrales de la justice environnementale en matière de participation, de reconnaissance et de distribution, ce qui appelle à une profonde géographie historique de la justice environnementale
La nature jardinée à l’épreuve de la société suédoise multiculturelle. Espaces et pratiques de nature urbaine ordinaire à Malmö et Göteborg (Suède)
Authors: Hochedez Camille
Published: December 2020

L’article s’intéresse à une forme particulière de nature ordinaire cultivée dans un contexte métropolitain : la nature jardinée. À partir de l’étude de 8 jardins ouvriers municipaux dans les villes de Malmö et Göteborg, l’article questionne le rôle social d’intégration de la nature jardinée pour les populations immigrées, traditionnellement très présentes dans les jardins, dans le contexte de sociétés métropolitaines multiculturelles. Conçue par les municipalités comme un outil d’accès de tous à la nature, la nature jardinée cultivée reflète néanmoins la ségrégation sociospatiale à l’œuvre dans les métropoles ainsi que les tensions sociales autour de la présence étrangère en Suède. Ses paysages et ses agencements sont l’expression de rapports à la nature particuliers et d’un usage alimentaire dominant des parcelles pour les populations immigrées. Les jardins affirment des identités culturelles qui sont source de biodiversité culturale en ville. Ils sont le support du développement d’une agriculture informelle qui alimente les communautés en légumes culturellement appropriés. Ces usages de la nature jardinée peuvent entrer en contradiction avec les fonctions environnementales qui lui sont attribuées par les aménageurs. La marginalité des jardins municipaux dans les projets d’agriculture urbaine et de développement durable remet en question leur rôle social d’intégration.
Aux couleurs de la Chine
Authors: Bozarslan Hamit , Bujon Anne-Lorraine
Published: December 2020

Source d’inquiétude autant que de fascination, la Chine continue de représenter une énigme. Le socialisme « aux couleurs de la Chine » conjugue en effet un capitalisme sauvage avec un pouvoir centralisé dans une synthèse politique inédite.
Xi Jinping ou le retour du totalitarisme
Authors: Béja Jean-Philippe
Published: December 2020

Grâce à sa campagne anti-corruption, son offensive contre les ONG, les religions et les minorités nationales, et son culte de la personnalité, Xi Jinping a renforcé son pouvoir sur le Parti et l’emprise du Parti sur la société.
Le pouvoir numérique chinois
Authors: Arsène Séverine , Bujon Anne-Lorraine
Published: December 2020

Le régime chinois a mis en place un contrôle sophistiqué de l’espace public en ligne, qui garantit le silence de la majorité par peur des représailles. Son système de « crédit social » vise d’abord au maintien de l’ordre public et révèle des tensions entre le gouvernement et les entreprises privées.
Le statut de Hong Kong et le néo-souverainisme en Chine
Authors: Veg Sebastian
Published: December 2020

L’indépendance juridique de Hong Kong a été progressivement remise en cause par l’impératif de rétablir la souveraineté chinoise, illustrant le primat de la sécurité politique sur l’État de droit en Chine.
Marc Fumaroli
Authors: Suzzoni Cécilia
Published: December 2020

Comment vivre à hauteur de soi dans le monde moderne ? Marc Fumaroli a trouvé la réponse dans la sociabilité heureuse de la littérature classique, peut-être au détriment de l’appel à résister politiquement dans la langue : une « dissidence discrète » .
Disgrâces, étiquette et cérémonial : le rôle de la vie de cour dans la diplomatie napoléonienne
Authors: Vial Charles-Éloi
Published: December 2020

Du Consulat jusqu’à la chute du Premier Empire, le développement d’une cour autour de Napoléon Bonaparte attira de nombreux diplomates, voyageurs ou hommes d’État, reçus dans l’entourage consulaire. Après 1804, l’empereur imposa une étiquette stricte, traitant les ambassadeurs en courtisans, parfois favorisés mais aussi victimes de disgrâces. Les fêtes de cour devinrent ainsi un lieu de négociation, signe du rôle prépondérant du chef de l’État en matière de politique étrangère. À partir des Mémoires et des archives, il devient possible de retracer l’histoire d’une nouvelle diplomatie de cour, éloignée des héritages de l’Ancien Régime, mais à laquelle les monarchies du continent prirent part, avant d’en adopter les usages au xix e  siècle.
Les incroyables variations historiques de la fécondité dans les pays européens
Authors: Sardon Jean-Paul , Calot Gérard
Published: December 2020

Parmi les variations de la fécondité dans l’Europe du XX e  siècle, la plus souvent citée, caractérisée par une période de fécondité relativement élevée, est le baby-boom. Mais n’est-ce pas dès le milieu des années 1930 que la fécondité a atteint son point bas dans la plupart des pays pour lesquels on dispose d’informations fiables ? Le baby-boom était-il appelé à se produire, que la guerre survienne ou non ? Le baby-boom s’est-il produit au même moment, selon la même intensité et selon la même durée dans les pays européens ? La réponse à ces questions livre des leçons essentielles pour la prospective de la géographie des populations.
« Mieux vaudrait après tout se perdre avec Lénine que se sauver avec Albert Thomas ». Construire une voie révolutionnaire face au socialisme réformiste (1917-1924)
Authors: Blaszkiewicz-Maison Adeline
Published: December 2020

La naissance de la Section française de l’Internationale communiste (SFIC) résulte notamment de la condamnation de l’attitude d’une partie des socialistes pendant la Première Guerre mondiale. Ce discours, qui se construit au sein de la minorité de guerre, perdure et se reconfigure jusqu’à constituer l’une des matrices idéologiques de la SFIC naissante. Albert Thomas fait figure de personnalité honnie dans le discours communiste en cours de structuration dans la période consécutive à la révolution russe : il est le chef de file des réformistes de la Section française de l’Internationale ouvrière (SFIO), entré au gouvernement d’Union sacrée en 1915 au poste stratégique et symbolique de ministre de l’Armement, puis à partir de 1919 directeur du Bureau international du travail, considéré comme « l’agence réformiste de l’impérialisme mondial » par les dirigeants de la III e  Internationale. L’article, fondé sur les articles de L’Humanité , la littérature grise des premiers temps du communisme et les archives personnelles d’Albert Thomas, explore l’opposition entre ces deux « frères ennemis » du socialisme mondial. La SFIC se constitue dans un cadre politique national et international hostile qui entraîne une radicalisation des discours, mais qui n’empêche pas le maintien de dialogues et d’observations mutuelles. Cette matrice idéologique se mue soit en une force mobilisatrice au cœur de la concurrence militante – partisane et syndicale –, soit en une forme de codépendance idéologique nécessaire à chaque courant pour construire sa légitimité politique.
Devenir une « ville rouge » en banlieue parisienne et le rester
Authors: Bellanger Emmanuel
Published: December 2020

Le Parti communiste est encore aujourd’hui associé à l’imaginaire subversif de la banlieue rouge, d’essence populaire et révolutionnaire. Cet imaginaire prend racine dans les années qui suivent la fondation de la Section française de l’Internationale communiste (SFIC). Il a pour épicentre la banlieue parisienne, foyer de l’industrialisation, de la centralité ouvrière et de l’expérimentation de la radicalité politique. Dès 1920, la banlieue rouge devient le lieu de la mise à l’épreuve de l’engagement militant, source de reconnaissance et de légitimation. Pour ses adversaires, ces territoires emblématiques de l’implantation communiste sont au contraire des zones de désolation et de séparatisme politiques. Emblème d’une contre-société portée par une « culture de bastion » où l’on rejette « l’illusion réformiste » et le « crétinisme municipal », la ville rouge est pourtant dès sa fondation un espace de confrontation et d’accommodement avec le réel. Pour mieux saisir cette tension inhérente à l’exercice des responsabilités et du pouvoir local, cet article met en perspective une matrice du communisme en France : sa matrice municipale, jamais théorisée ni totalement assumée, qui permet, en 2020, à ce parti de se prévaloir d’une assise très fragmentée et exsangue mais toujours active dans certaines villes de la banlieue parisienne.
Entre Paris, Alger et Moscou. L’émergence du communisme en Algérie coloniale (1920-1925)
Authors: Dreure Éloïse
Published: December 2020

Le mouvement communiste algérien s’est retrouvé confronté aux problématiques qui ont accompagné la naissance de la Section française de l’Internationale communiste (SFIC). Le contexte colonial et le rapport des militants au colonialisme ont exacerbé certaines tensions qui existaient entre la SFIC et l’IC, et ont eu un impact sur la façon dont s’est développée l’organisation communiste en Algérie, de 1920 à 1925. Durant les premières années de son existence, certains militants ont dû faire face à la difficulté de devoir rompre avec des pratiques réformistes. Dans un jeu d’échelle constant entre la direction de la SFIC à Paris et celle de l’IC à Moscou, le mouvement communiste algérien a ainsi radicalisé son action, pour, suivant les consignes de l’IC, revendiquer l’indépendance de l’Algérie et travailler au recrutement de ceux qu’on appelait alors les « indigènes ».
Estudio experimental del sistema radicular del pasto vetiver sometido a esfuerzos de tracción
Authors: Torres Jesús Alberto , Torres Roberto José , Coromoto Peña Jackeline , Picón Ricardo Antonio , Méndez Luiggi , Calderas Ruben José
Published: December 2020

Un estudio experimental del comportamiento mecánico del sistema radicular del pasto Vetiver se presenta en este trabajo. Se realizaron 305 ensayos de resistencia a la tracción al sistema radicular primario de la planta Vetiver, sembradas en diferentes suelos y estado de crecimiento. La metodología comienza desde la producción de la planta y sus cuidados en los diferentes tipos de suelos. Las raíces se prepararon para el ensayo según lo propone Mickovski y Van Beek (1). Los resultados obtenidos reflejan un incremento sustancial de su resistencia a la tracción en comparación con la tomada para los diseños de estabilización (75 MPa). Se establece que la carga máxima se incrementa según el diámetro de la raíz bajo una relación potencial, y el esfuerzo a tracción de la raíz de la Planta Vetiver alcanza una media y moda de 118.5 MPa y 131.71 MPa, respectivamente.
Révéler les traces du toxique
Authors: Lysaniuk Benjamin , Ondet Anaïs , Prost Léa
Published: December 2020

La série documentaire Les mauvaises herbes d’Anaïs Ondet met en scène des portraits de femmes et d’hommes atteint.e.s de maladies liées à l’utilisation d’agropesticides et des paysages d’une campagne ordinaire où l’aspect pathogène demeure – de prime abord – invisible. L’exploitation de deux clichés de cette série offre l’occasion, dans le cadre d’un dialogue sciences-sociales/photographie, de questionner les notions d’(in)visibilité, de reconnaissance, de mémoire, de trace et de banalité. L’expression de la photographe renvoie à un engagement profond visant à placer dans la lumière des victimes que l’on entend pas et à s’arrêter sur des paysages que l’on ne remarque plus.
Tautologies toponymiques : comment apprivoiser l’espace entre continuités et fractures
Authors: Armand Fabio , Gerfaud Jean-Pierre
Published: December 2020

On ne peut réduire les tautologies – dénominations dont la forme condense deux expressions transmettant un seul et même concept – en toponymie à une simple question étymologique. Elles posent, au-delà de la nécessité de la motivation toujours renouvelée des désignations toponymiques, le problème des contacts entre populations et traduisent la façon dont ces contacts ont pu s’établir. A partir d’une réalité géomorphologique commune, soit la combinaison d’espace géophysique et anthropisé, langues et cultures différentes peuvent réaliser des partitions sémantiques visant à apprivoiser l’espace extralinguistique. L’étude des tautologies, s’inscrivant dans une succession historique liée à l’occupation des lieux, représente un outil permettant de repérer et formuler les enjeux de continuité et fracture qui se jouent dans nos sociétés contemporaines.
“We shall know a place by its names”: Co-existing place names in Bindura, Zimbabwe
Authors: Zuvalinyenga Dorcas
Published: December 2020

This article examines the layered co-existence and simultaneous use of a complex range of toponyms in the town of Bindura in Zimbabwe. It proposes that the concurrent use of different names for the same place indicates the ongoing negotiation, contestation and articulation of diverse identities in Bindura on the basis of history, age, class, race, gender, ideology, language, culture, communication, and power. The implications of plural toponymies on members of the selected community and their relationship to a place are explored in as far as the toponymies and toponymic inscriptions may be said to reveal the operation of various discourses, identities and social representations that are traced from precolonial times to the present. The article follows Tucci, Ronza and Giordano’s study of what they call the “layering (of) the toponymic tapestry” whereby toponyms can be a reflection of a place’s long and contested social and political history. Fragments of different toponymic regimes and hegemonic discourses that took over one after the other over time remain inscribed in these place names, thus originating “a complex tapestry” in which different pasts, histories and present day experiences revive and conflicting ideologies and identities co-exist. In essence, names and naming practices of a place gives us windows into the events or behaviours of a particular place and its inhabitants.
Urbanisme de rattrapage, marquage territorial populaire et conflits d’odonymies dans les quartiers de Yaoundé (Capitale du Cameroun)
Authors: Ndock Ndock Gaston
Published: December 2020

Ce travail questionne les sources et enjeux du conflit de référents dans la dénomination des voies et des quartiers de Yaoundé. La polyphonie constatée est liée à la coexistence des registres populaire et officiel de production urbaine. Le premier supplée et précède l’urbanisme officiel en zones de marge, interstitielle ou non aedificandi. Les référents toponymiques du registre populaire sont associés à des repères pratiques d’orientation. Ils expriment la mémoire ou la permanence des lieux appropriés et symboles d’urbanité pour les citadins des milieux populaires. Cette toponymie urbaine de pratique vernaculaire peut se heurter aux projections toponymiques fonctionnelles et mémorielles du registre officiel. En situation d’urbanisme de rattrapage, les lieux et quartiers sont rebaptisés selon divers référents et symboles qui rappellent pouvoir, histoire et culture officielles. Ce dépaysement et l’assujettissement induits des citadins conduisent au rejet de l’odonymie officielle, d’où le dualisme observé.
Jornalistas sindicais de São Paulo a partir das novas configurações do mundo do trabalho
Authors: Nonato Cláudia , Kutzke Leticia
Published: December 2020

Este artigo é resultado de uma investigação que buscou fazer uma reflexão a respeito do jornalismo sindical na atualidade. O objetivo principal foi entender como é o trabalho do jornalista sindical atuante na cidade de São Paulo e do grande ABC, a partir de um grupo de profissionais cujos sindicatos são ligados à Central Única dos Trabalhadores (CUT), a maior central sindical do Brasil e a quinta no mundo. Entre os objetivos específicos, está o de compreender as motivações dos jornalistas sindicais para atuarem na área; identificar os regimes de trabalho aos quais se submetem e verificar quais são os processos de produção jornalística da imprensa sindical. Para isso, foram utilizados métodos empíricos quantitativos (formulário online) e qualitativos (entrevistas).Palavras-chave: Jornalistas sindicais. Jornalismo sindical. Mundo trabalho. Sindicatos de São Paulo. Jornalistas ligados à CUT.
A notícia contada, explicada e conversada: colaboração e mediação no jornalismo praticado em podcast no Brasil
Authors: Moura de Oliveira Felipe , Nickel Barbara , Kalsing Janaína
Published: December 2020

De abrangência inicialmente limitada, os podcats jornalísticos têm sua popularidade impulsionada no Brasil a partir de 2019 quando, por exemplo, o Portal G1 lança seus programas. Até então, produções independentes como o podcast Mamilos lideravam rankings de audiência no segmento. Neste artigo, partimos de dados coletados em redes sociais digitais durante a construção da pauta de um episódio do podcast Mamilos com o objetivo de compreender como se dá a colaboração entre produtores e ouvintes. Preliminarmente, a suspeita é que o podcast favorece ao jornalismo a função de “mediação qualificada” (REFERÊNCIA 1, 2018; 2019) e, consequentemente, ao “encontro” dialógico (RESENDE, 2009). O limite, no entanto, transcende o formato; reside na necessidade de revisão do campo sobre práticas convencionais com vistas a uma formação que permita ao jornalista exercê-la plenamente.Palavras-chave: Jornalismo. Podcast. Mediação qualificada.