bluuebunny/crossref_metadata_2025_split huggingface dataset:
L’innovation contributive renforce-t-elle le pouvoir citoyen dans la ville numérique ?
Authors: Peugeot Valérie , Mabi Clément , Chevallier Benjamin 
Published: November 2019

Cet article est le résultat d’une enquête sur la première édition du Grenoble Civic Lab (GCL), un concours d’innovation ouverte appelant les habitants à « proposer les outils numériques qui vont accompagner les changements de comportements et façonner la ville de demain ». En invitant les candidats à répondre aux enjeux du territoire de la métropole grenobloise à l’aide de services numériques le concours s’inscrit d’emblée dans l’horizon de la ville dite « intelligente ». Ce type de dispositif constitue un laboratoire pour étudier les nouvelles formes de mise à contribution des habitants par les collectivités territoriales dans la fabrique de la ville, en comprendre les ressorts et les effets sur l’action publique.
Lexique castillan/français de la Deuxième partie d’Alphonse X le Sage
Authors: Hirel-Wouts Sophie 
Published: November 2019

Témoignage de la réflexion traductologique menée sur le texte juridique du roi Sage, ce premier lexique castillan/français de la Deuxième partie révèle les procédés de détermination lexicographique auxquels les législateurs alphonsins eurent recours et permet de saisir la charge sémantique nouvelle qu’ils s’employèrent à insuffler aux vocables dans les dernières décennies du XIIIe siècle. Le lexique compte à ce jour plus de mille entrées. La poursuite de l’entreprise collective de traduction permettra de le compléter régulièrement et de proposer, à terme, un outil précieux pour de futures traductions.
Narrativas em disputa:
Authors: Dos Santos Ana Paula , Miranda Cynthia Mara 
Published: November 2019

A discussão sobre as questões de gênero tem atraído atenção de diversos segmentos da sociedade, alcançado visibilidade na mídia e nas redes sociais, além de ser alvo de disputas ideológicas e políticas na esfera pública. No Brasil, desde 2015, no campo da educação, observa-se um acirramento dessas disputas em razão da aprovação do Plano Nacional de Educação, que devido à pressão de setores conservadores do Congresso Nacional, retirou a palavra "gênero" do documento final. Essa supressão teve repercussão nos estados e municípios e representou um retrocesso na luta pelo combate à misoginia, sexismo, homofobia, transfobia e outras discriminações. Entendendo a mídia como um mecanismo complexo de representação social, utilizando a metodologia da Análise Crítica da Narrativa Jornalística, a pesquisa buscou compreender como foram construídas as narrativas jornalísticas em jornais on-line do Tocantins, sobre as controvérsias e disputas envolvendo a proibição da discussão de gênero nas escolas municipais de Palmas/TO por ocasião da publicação da Medida Provisória nº 06/2016 que alterou o Plano Municipal de Educação. No enredo construído, a partir dos acontecimentos narrados pelos veículos pesquisados, destacaram-se cinco discursos que caracterizaram a forma como as questões de gênero foram abordadas neste contexto. A reprodução discursos religiosos e equívocos no uso de termos relacionados ao tema, ficou evidente. As matérias jornalísticas, em sua grande maioria não provocaram uma efetiva discussão de questões pertinentes ao tema, revelando apenas a reprodução dos fatos e das falas dos envolvidos.
MEDICATION BELIEFS IN PATIENTS FOLLOWING PERCUTANEOUS CORONARY INTERVENTION: A CROSS-SECTIONAL STUDY
Authors: Nova Prima Agustia , Chen Ching-Huey 
Published: November 2019

Patients post percutaneous coronary intervention need to take medication for their health. Beliefs about medication influence patients’ adherence in taking their medication regimens. Therefore, the study aimed to identify medication beliefs in patients following percutaneous coronary intervention in Indonesia. This research used a cross-sectional study with the convenience sampling method. A total of 132 adult patients following Percutaneous Coronary Intervention participated in this study. This study used The Beliefs about Medicines Questionnaire to identify patients’ beliefs about medication. The majority of respondents were male (85.6%) with a mean age of 60 years. Beliefs about general overuse were found to be the highest among other categories; specific-necessity, specific concern, and general harm. Elucidating patients’ beliefs about the medication will provide health care providers with a better understanding of patient medication behaviors after percutaneous coronary intervention. Recognition of patients’ beliefs may aid in targeting specific intervention programs to improve patients’ adherence to medication following Percutaneous Coronary Intervention procedure. Keywords: medication beliefs, percutaneous coronary intervention (PCI) Abstrak Keyakinan Pengobatan pada Pasien yang Menjalani Intervensi Coronary Percutaneous: A Cross-Sectional Study. Pasien pasca intervensi koroner perkutan atau percutaneous coronary intervention (PCI) perlu minum obat untuk kesehatannya. Keyakinan terhadap pengobatan berpengaruh pada kepatuhan pasien dalam menjalani rejimen pengobatan. Penelitian ini bertujuan untuk mengidentifikasi kepercayaan pengobatan pada pasien yang mengikuti PCI di Indonesia. Penelitian ini menggunakan studi cross-sectional dengan metode convenience sampling. Sebanyak 132 pasien dewasa yang menjalani prosedur PCI berpartisipasi dalam penelitian ini. Penelitian ini menggunakan The Beliefs about Medicines Questionnaire untuk mengidentifikasi keyakinan pasien tentang pengobatan. Mayoritas responden adalah laki-laki (85,6%) dengan usia rata-rata 60 tahun. Keyakinan tentang penggunaan berlebihan secara umum ditemukan sebagai yang tertinggi di antara kategori lainnya yaitu kebutuhan-spesifik, perhatian khusus, dan bahaya umum. Informasi mengenai kepercayaan pasien tentang pengobatan akan memberikan pemahaman yang lebih baik bagi penyedia layanan kesehatan tentang perilaku pengobatan pasien setelah prosedur PCI. Pengakuan keyakinan pasien dapat membantu dalam menargetkan program intervensi khusus untuk meningkatkan kepatuhan pasien terhadap pengobatan setelah prosedur PCI. Kata Kunci: keyakinan pengobatan, percutaneous coronary intervention (PCI)
Detection of Multi-drug Resistant Mycobacterium tuberculosis among Suspected Patients in Northeastern Nigeria
Authors: Haruna B. A. , Tahir F. , Umar A. F. , M. Ibrahim Mohammad , Balla H. J. , M. Umoru Askira , M. Tom Isyaka , Aliyu Abdullahi , Abubakar Abdurrahman 
Published: November 2019

Aim: We determine the prevalence of TB and MDRTB within the study population.
Methodology: The sampling consists of 192 (54.4%) males and 161 (45.6%) females. Ziehel Neelsen staining method was used for the detection of Acid Fast Bacilli (AFB) in the sputum samples collected. Rifampicin resistant (MDRTB) isolates were detected by GeneXpert and the conventional PCR technique.
Results: In this study, 6 (9.5%) out of the 63 positive samples were rifampicin resistant Mycobacterium tuberculosis in which 4(6.3%) were found among females and 2 (3.2%) were found among males. Infection with Mycobacterium tuberculosis was not dependent on gender statistically in this study P>0.05. Secondary institution among the health care centers had highest cases of tuberculosis18 (33.3%) while tertiary institute had higher rifampicin resistant tuberculosis 5(2.5%). Statistically there was significant relationship between occurrence of tuberculosis and health care centers p<0.05.
Conclusion: There is need to establish more reference laboratories within the country in order to address the rising cases of tuberculosis. There is also need for urgent attention of the government and other developmental partners to address the rising cases of MTB and MDRTB which is outside the expected ratio of 3:1 (male : female) stipulated by the World Health Organisation (WHO) and to conduct a national tuberculosis drug resistance survey so as to determine the actual burden of MDRTB in Nigeria.
Effects of Host Blood on Fecundity and Longevity of Female Anopheles Mosquitoes
Authors: Chikwendu J. I. , Onekutu A. , Ogbonna I. O. 
Published: November 2019

Aim: The effect of Host blood on the fecundity of female Anopheles gambiae sensu lato mosquitoes was studied under normal conditions of 64±2% Relative Humidity and 27±2ºC Temperature.
Methods: Three-five day old (F1) female Anopheles mosquitoes were transferred into wooden cages (40x40x40 cm) and fed blood from the following sources: man, cattle, chicken, goat, pig and sheep through an artificial feeding membrane. Engorged females were observed and fecundity recorded. The entire experiment was replicated five (5) times.
Results: From the 1st to 4th gonotropic cycle, mosquitoes fed human blood produced significantly greater (p<0.05) number of eggs (Mean=121.90±1.18, 101.36±1.56, 64.12±1.54 and 29.66±1.69 respectively) than mosquitoes fed other blood meal sources. Across the six (6) blood meal trials (excluding that of sheep), there was a significant reduction (p<0.05) in fecundity from the 1st to 4th gonotropic cycles (1st>2nd>3rd>4th). There was no significant difference (p>0.05) in fecundity between pigs, chicken and sheep. Total mean longevity and total mean fecundity was significantly greater (p<0.05) in mosquitoes fed human and cattle blood than in mosquitoes fed the other blood sources.
Conclusion: The results showed that blood meal source affects fecundity and longevity of female Anopheles gambiae s. l mosquitoes reared under laboratory conditions and that blood from humans as well as from other domestic animals is suitable for sustaining vectorial capacity in Anopheles gambiae s. l mosquitoes.
Sex‐specific population dynamics and demography of capercaillie (Tetrao urogallus L.) in a patchy environment
Authors: Augustine Ben C. , Kéry Marc , Olano Marin Juanita , Mollet Pierre , Pasinelli Gilberto , Sutherland Chris 
Published: November 2019

AbstractModeling the population dynamics of patchily distributed species is a challenge, particularly when inference must be based on incomplete and small data sets such as those from most species of conservation concern. Here, we develop an open population spatial capture–recapture (SCR) model with sex‐specific detection and population dynamics parameters to investigate population trend and sex‐specific population dynamics of a capercaillie (Tetrao urogallus) population in Switzerland living in eight distinct forest patches totaling 22 km2 within a region of 908 km2 and sampled via scat collection. Our model accounts for the patchy distribution of habitat and the uncertainty introduced by collecting data only every third year, while producing sex by patch population trajectories. The estimated population trajectory was a decline of 2% per year; however, the sex specificity of the model revealed a decline in the male population only, with no evidence of decline in the female population. The decline observed in males was explained by the demography of just two of the eight patches. Our study highlights the flexibility of open population SCR models for assessing population trajectories through time and across space and emphasizes the desirability of estimating sex‐stratified population trends especially in species of conservation concern.
Murine adenoviruses: tools for studying adenovirus pathogenesis in a natural host
Authors: Hemmi Silvio , Spindler Katherine R. 
Published: November 2019

Small laboratory animals are powerful models for investigating in vivo viral pathogenesis of a number of viruses. For adenoviruses (AdVs), however, species‐specificity poses limitations to studying human adenoviruses (HAdVs) in mice and other small laboratory animals. Thus, this review covers work on naturally occurring mouse AdVs, primarily mouse adenovirus type 1 (MAdV‐1), a member of the species Murine mastadenovirus A. Molecular genetics, virus life cycle, cell and tissue tropism, interactions with the host immune response, persistence, and host genetics of susceptibility are described. A brief discussion of MAdV‐2 (member of species Murine mastadenovirus B) and MAdV‐3 (member of species Murine mastadenovirus C) is included. We report the use of MAdVs in the development of vectors and vaccines.
A New Era for Cyborg Science Is Emerging: The Promise of Cyborganic Beings
Authors: Orive Gorka , Taebnia Nayere , Dolatshahi‐Pirouz Alireza 
Published: November 2019

AbstractLiving flesh, hacked beyond known biological borders, and sophisticated machineries, made by humans, are currently being united to address some of the impending challenges in medicine. Imagine biological systems made from smart biomaterials with the capacity to operate like smart machines to regulate insulin production in diabetic patients, or cardiac patches that can monitor and release important biological factors, on demand, to optimize the mending of broken hearts. It sounds like something from the realm of science fiction; however, this big gap between the real world and the world of fantasy and fiction is slowly being bridged. This piece sheds a much‐needed light on this emerging area, as this futuristic concept is gaining momentum, at a speed, that soon will ignite a paradigm shift in disease management and the healthcare sector as an entirety.
Fast‐Acting Black‐Phosphorus‐Assisted Depression Therapy with Low Toxicity
Authors: Jin Liguo , Hu Ping , Wang Yinyin , Wu Luojia , Qin Kang , Cheng Haoxin , Wang Shuhua , Pan Bingxing , Xin Hongbo , Zhang Wenhua , Wang Xiaolei 
Published: November 2019

AbstractA black phosphorus (BP)‐nanosheet‐based drug‐delivery system containing a therapeutic drug (Fluoxetine, Flu) is synthesized. According to subsequent behavioral, biochemical, and electrophysiological analysis, BP‐Flu, after irradiated with near‐infrared light (808 nm), can significantly reduce the therapy time of depression. Meanwhile, the inherent biotoxicity of Flu is also alleviated.
3D Carbon Materials for Efficient Oxygen and Hydrogen Electrocatalysis
Authors: Jorge Ana Belen , Jervis Rhodri , Periasamy Arun Prakash , Qiao Mo , Feng Jingyu , Tran Linh Ngoc , Titirici Maria‐Magdalena 
Published: November 2019

AbstractSustainable energy production at an acceptable cost is key for its widespread application. At present, noble metals and metal oxides are the most widely used for electrocatalysis, but they suffer from low selectivity, poor durability, and scarcity. Because of this, metal‐free carbons have become the subject of great interest as promising alternative electrocatalysts for energy conversion and storage devices, and remarkable progress has been accomplished in the advance of metal‐free carbons as electrocatalysts for renewable energy technologies. Particularly interesting are 3D porous carbon architectures, which exhibit outstanding features for electrocatalysis applications, including broad range of active sites, interconnected porosity, high conductivity, and mechanical stability. This review summarizes the latest advances in 3D porous carbon structures for oxygen and hydrogen electrocatalysis. The structure–performance relationship of these materials is consequently rationalized and perspectives on creating more efficient 3D carbon electrocatalysts are suggested.
Cascade Cross‐Coupling of Dienes: Photoredox and Nickel Dual Catalysis
Authors: Huang Long , Zhu Chen , Yi Liang , Yue Huifeng , Kancherla Rajesh , Rueping Magnus 
Published: November 2019

AbstractChemical transformations based on cascade reactions have the potential to simplify the preparation of diverse and architecturally complex molecules dramatically. Herein, we disclose an unprecedented and efficient method for the cross‐coupling of radical precursors, dienes, and electrophilic coupling partners via a photoredox‐ and nickel‐enabled cascade cross‐coupling process. The cascade reaction furnishes a diverse array of saturated carbo‐ and heterocyclic scaffolds, thus providing access to a quick gain in C−C bond saturation.
Crystallinity, reversibility, and injectability of physically crosslinked poly(vinyl alcohol) and poly(ethylene glycol) hydrogels
Authors: LaMastro Veronica , Brewer Erik , Lowman Anthony 
Published: November 2019

ABSTRACTCrystallite regions within a hydrogel network contribute to its mechanical strength, which is crucial for use in load‐bearing applications. However, high amounts of crystallinity can negatively impact the ability for hydrogels to be injected, an attractive property that could replace the need for highly invasive surgical procedures. The reversibility of crystallinity and its lasting impact on the injectability of poly(vinyl alcohol) and poly(ethylene glycol) hydrogels was evaluated in this paper. The relative percent crystallinity in hydrogels was evaluated after storage and autoclaving in syringes in weekly intervals using X‐ray diffraction. Results indicate that crystallinity increased over time and significantly decreased after autoclaving for all samples, where postautoclaved samples contained comparable crystallinity percentages to freshly made gels (p > 0.05). Injectability was evaluated using calculated viscosity. Aged samples were able to be injected after autoclaving, yet there was no determination established between viscosity and storage times based on the data. © 2019 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2020, 137, 48706.
Rheological and mechanical properties of cellulose/LDPE composites using sustainable and fully renewable compatibilisers
Authors: Scholten Philip Benjamin Vincent , Özen Mürüvvet Begüm , Söyler Zafer , Thomassin Jean‐Michel , Wilhelm Manfred , Detrembleur Christophe , Meier Michael Andreas Robert 
Published: November 2019

ABSTRACTCellulose composites with polyethylene (PE) permit to reinforce this commodity polymer, while at the same time introducing renewable content and thus minimizing the use of petroleum‐based feedstocks. Herein, we report on two fully renewably sourced and sustainably synthesized compatibilisers based on amylose and starch, which allow for such cellulose dispersion in low‐density PE (LDPE). These compatibilisers advantageously combine the hydrophilicity of carbohydrates with the hydrophobicity of fatty acids. Upon extrusion of cellulose, LDPE, and the compatibilisers, a significantly improved dispersion of cellulose within LDPE was observed using rheology at loadings of 10 wt % cellulose and 5–15 wt % compatibiliser. Moreover, an improved interfacial adhesion was observed using scanning electron microscopy and was also confirmed by the mechanical properties, notably the Young's modulus, as a result of the good stress transfer between filler and matrix material. This study highlights the potential of fully renewable compatibilisers for the preparation of composites of cellulose and the commodity plastic LDPE. © 2019 The Authors. Journal of Applied Polymer Science published by Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2020, 137, 48744.
Coordination‐Accelerated Radical Formation from Acyclic Enediynes for Tumor Cell Suppression
Authors: Li Baojun , Zhang Mengsi , Lu Haotian , Ma Hailong , Wang Yue , Chen Huimin , Ding Yun , Hu Aiguo 
Published: November 2019

AbstractA maleimide‐based acyclic enediyne with salicylaldiminato substituents at the alkyne termini was synthesized, which was further chelated with three kinds of metal‐ions, CuII, ZnII, and MgII, and form metalloenediynes. The cycloaromatization of this thermally inactive enediyne ligand was greatly accelerated through the coordination with metal ions. Specifically, the CuII‐metalloenediyne showed an extremely low onset temperature of 55 °C and underwent spontaneous cycloaromatization at ambient temperature to produce free radicals, followed by generation of reactive oxygen species in the physiological environment. The metalloenediyne exhibited excellent DNA cleavage ability and high cytotoxicity towards HeLa cells, with half‐maximal inhibitory concentration values comparable to many commercial antitumor agents. The combination of the electron‐withdrawing effect of the maleimide moiety at the ene position and metal coordination at the yne termini provides a new inspiration for designing and synthesizing highly efficient enediyne antitumor agents.
Silver‐Catalyzed Nitration/Annulation of α‐Alkynyl Arylols toward 3‐Nitrated Benzofurans
Authors: Zhang Tian‐Shu , Yang Lei , Cai Pei‐Jun , Tu Shu‐Jiang , Jiang Bo 
Published: November 2019

AbstractA silver‐catalyzed nitration/annulation of α‐alkynyl arylols is reported by using tert‐butyl nitrite (TBN) as a NO2 radical precursor, from which a set of 3‐nitrated benzofurans were synthesized with moderate to good yields. This transformation initiated by an in situ generated NO2 radical proceeds efficiently under mild and neutral redox conditions, which provides a new pathway toward the 3‐nitrobenzofuran framework via catalytic difunctionalization of internal alkynes.
Single‐Step, Rapid, and Mild Synthesis of β‐Amino Acid N‐Carboxy Anhydrides Using Micro‐Flow Technology
Authors: Sugisawa Naoto , Otake Yuma , Nakamura Hiroyuki , Fuse Shinichiro 
Published: November 2019

Abstractβ‐Amino acid N‐carboxy anhydrides (β‐NCAs) are rarely used in the synthesis of β‐peptides, which is due mainly to the poor availability of these potentially useful substrates. Herein, we describe the heretofore challenging synthesis of β‐NCAs via a single‐step, rapid, and mild formation using pH flash switching and flash dilution, which are aspects of micro‐flow technology. We synthesized 15 β‐NCAs in good to excellent yields that included acid‐labile β‐NCAs that cannot be readily synthesized using the conventional Leuchs approach. Scaled‐up synthesis using this process can be readily achieved via continuous operation.
Yoshikatsu Sugiura's Contribution to the Development of Quantum Physics in Japan
Authors: Nakane Michiyo 
Published: November 2019

AbstractPrevious research in the history of physics has led us to believe that Yoshio Nishina (1890–1951) virtually single‐handedly imported quantum physics into Japan. However, there are first‐hand accounts that Yoshikatsu Sugiura (1895–1960) also played an important role. Sugiura made his name in quantum chemistry with his contribution to the Heitler‐London theory of the chemical bond. Yet, historians of physics have paid scant attention to him. This paper brings forward information on Sugiura from his letters, his scientific papers, and his own recollections until ca. 1930. By examining this material, the present paper studies Sugiura's accomplishments in Europe and his contributions to the development of quantum physics in Japan. We conclude that Sugiura was one of the most important physicists when it comes to the arrival of quantum physics in Japan. In addition, we assess why he has been under‐appreciated in the history of physics in Japan. Our historical study on Sugiura suggests that, in addition to the position Nishina and his students rightfully occupy, there still are important unexplored aspects in the history of Japanese quantum physics.