bluuebunny/crossref_metadata_2025_split huggingface dataset:
CSIC: chapapote de la ciencia española (o cómo se manipula información en catástrofes ecológicas) *
Authors: De Pablos Coello José Manuel , Elías Carlos 
Published: January 2023

La desastrosa política informativa del gobierno sobre la catástrofe del Prestige pone de manifiesto uno de los vicios históricos de algunos gobernantes españoles: el secuestro de la información, que es pública, y el uso de algunos científicos afines al poder para dar credibilidad a las decisiones políticas o para cargar errores de ministros, a cambio de prebendas. Pasó en Doñana: el gobierno ignoró a las universidades andaluzas. En su primer comité de crisis, la mayoría de los científicos eran del siempre politizado Consejo Superior de Investigaciones Científicas (CSIC).
Estos días, cuando hace más falta la coordinación del mayor número de expertos trabajando sobre cómo atajar el chapapote, profesores de las universidades gallegas, a las que se han sumado otras del resto de España, han denunciado que sus investigaciones realizadas tras el accidente del Prestige "fueron ignoradas por las administraciones implicadas, que no solicitaron su colaboración ni su asesoramiento". Las universidades españolas también se han quejado de que el gobierno no les facilita información: tienen que trabajar con datos obtenidos por organismos franceses y portugueses. ¿Por qué al gobierno no le interesa las aportaciones de la universidad (pública) española?
La universidad española aporta el 77% de la producción científica. El CSIC, sólo el 12% de la producción nacional y sus investigadores apenas llegan al 5% de los científicos españoles. La pregunta es obvia: ¿Por qué se escoge a tanto experto de la cantera menos numerosa? También la respuesta: sólo se quiere al CSIC o al resto de los organismos públicos de investigación políticamente dependientes del gobierno. ¿Por qué ignoran tanto a la universidad pública? La respuesta es clara: porque es competente y libre. Si algo se ha vuelto a despreciar en esta nueva crisis es la competencia y la libertad. El CSIC es considerado por algún medio "líder de la investigación" en el caso del Prestige, sin embargo copia sin citar fuentes, como sucedió con el informe francés.
Formación de capital social para fortalecer la institucionalización de la gobernabilidad
Authors: Vargas Hernández José Guadalupe 
Published: January 2023

El objetivo de esta trabajo es analizar algunas implicaciones de los movimientos sociales populares como “expresión” de la gobernabilidad y la formación de capital social para fortalecer la institucionalización de la gobernabilidad. Al mismo tiempo que se obtienen conclusiones se formulan los posibles avances.
¿Pantalla o terminal? Un nuevo concepto de televisión
Authors: Millán Paredes Tatiana 
Published: January 2023

El gran cambio tecnológico que está afectando a la “pequeña pantalla” ha revolucionado las bases de la sociedad en la que nos movemos. En estos momentos se puede hablar más que de una sociedad de masas donde los tradicionales medios de comunicación ejercían fuertes influencias, de un mundo global determinado por agentes individuales que se relacionan a nivel particular dentro de la filosofía de la que ya denominamos “cibersociedad”, por la influencia que el fenómeno Internet y su planteamiento teóricamente participativo e interactivo está teniendo a todos los niveles.
Por primera vez se ejerce una fuerte competencia a la televisión como elemento de entretenimiento y acceso al mundo exterior. Las nuevas generaciones se desarrollan interactuando con la pantalla de forma activa y exigen una posición mucho más participativa cuando adoptan el rol de públicos televisivos. Se amplía el margen de elección, por primera vez en “lugar de presentar al telespectador como una víctima del efecto embrutecedor de la caja de imágenes, como un drogadicto del empleo excesivo de la máquina de viajar en la propia mente, queremos verlo como alguien que construye su programa entre las múltiples solicitaciones de la parrilla ofrecida” [1]
La gestión del color en los diarios españoles de difusión nacional
Authors: Del Olmo Barbero Jesús 
Published: January 2023

El conjunto de diarios españoles de información general está compuesto por cinco cabeceras: “Abc”, “El Mundo del siglo XXI”, “El País”, “El Periódico de Catalunya” y “La Vanguardia”. Entre los cinco diarios nacionales se difunden cada día 1.389.960 ejemplares y su audiencia suma 5.396.000 lectores.
La audiencia, la difusión y su influencia estética sirven para justificar esta selección con el convencimiento de que la gestión del color que lleven a cabo en los próximos años se verá reflejada en otros diarios de menor difusión que suelen imitar sus tendencias. En una encuesta realizada a directivos de la prensa regional española se pone de manifiesto la influencia que sobre ellos ejerce la prensa nacional y, más concretamente, consideran un modelo de gestión de color a diarios como “El Periódico de Catalunya”, “La Vanguardia” y “El País” (Del Olmo, 2004. p. 200)
Oral Impacts on Daily Performances among People Living with Human Immunodeficiency Virus on HAART Era Attending Care and Treatment Clinics in Dar es Salaam, Tanzania
Authors: Evarist Leonard , Minja Irene Kida 
Published: January 2023

Oral disease/conditions are reported to have negative effects on the quality of life of People Living with Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (PLWHIV/AIDS). This study aimed to assess the prevalence and causes of oral impacts on daily performances (OIDP) and its associated factors among PLWHIV/AIDS. A cross-sectional study was conducted among 218 PLWHIV/AIDS attending two HIV Care and Treatment Centres (CTCs) in Dar es Salaam. The study utilized a structured interview schedule containing questions on socio-demography and a single item of global oral health measure on the perception of current oral health status (OHS). A Swahili version of an OIDP inventory was used to assess the impacts of oral conditions on participants’ daily performances. Frequency distribution, chi-square, and logistic regression analyses were conducted (p < 0.05). Participants’ age ranged from 20 to 70 years, mean of 41.15 SD 10.7. About 70% (n = 154) of the participants perceived their oral health status (OHS) as good. The prevalence of OIDP (³ 1) was 26.1% (n = 57). The most affected performances reported were eating and chewing food followed by maintaining the usual emotional state without being irritable. Toothache was the main cause of impacts on all daily performances except ‘speaking and pronouncing clearly’ which was caused by oral ulcer. Age (p = 0.025) and perceived oral health status (p = 0.000) were significantly associated with OIDP. More studies on biological and behavioural factors are recommended to support inclusion of oral health in CTCs.
Keywords: Care and Treatment Centres; HAART; HIV; Oral health; Quality of life
Antimalarial and Antimicrobial Activities of some Heteroleptic Metal(II) Complexes of Sulfadiazine–Vitamin C: Synthesis and Spectroscopic Studies
Authors: Ejidike Ikechukwu P. , Bamigboye Mercy O. , Fadare Dorcas A. , Adetunji Juliana B. , Obaleye Joshua A. 
Published: January 2023

Some new Ni(II), Zn(II), Co(II), Cu(II), and Cd(II) of mixed Sulphadiazine and Vitamin C complexes have been synthesized and characterized by different spectroscopic techniques such as FT-IR, elemental analysis, molar conductivity, and magnetic measurements. Both ligands used for this research work act as bidentate ligands towards the central metal ions coordinating through the nitrogen atoms of >C=N-, NH2 groups of Sulphadiazine and oxygen atoms of OH, CO groups of Vitamin C. Tetrahedral and square-planar geometries have been proposed for the complexes. The complexes are stable under atmospheric conditions. The ligands and their complexes were screened for antimicrobial activities against some isolated organisms: Klebsiella pneumoniae, Bacillus subtilis, Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa and Enterococcus faecalis to evaluate their microbial inhibiting potential. The derived complexes were found to exhibit an increased inhibitory action against the organisms when compared to the free ligands. The percentage reduction in parasitaemia for the compounds was also evaluated against Plasmodium berghei. In this realm, [Cd(Su)(Vit)]Cl2 showed the highest activity (89%) as compared to other compounds: Sulphadiazine, Ni(II), Zn(II), Co(II), and Cu(II) complexes are 70, 50, 81, 76, and 77%, respectively, Vitamin C showed no activity.
Keywords: Sulfadiazine, Antimalarial, Vitamin C, Physicochemical, Metal-drug complexes, Antimicrobial
Protective effect of intraluminal fecal diverting device against colonic wall erosion induced by wrapping bands: A post-hoc pathological analysis
Authors: Kang Sung Il , Kim Sohyun , Gu Mi Jin , Hwang Kim Jae 
Published: January 2023

Objective: Materials wrapping the bowel elicits tissue erosion gradually. We experienced several bowel wall erosions with no serious clinical consequences in our two previous animal experiments aimed at the safety and efficacy of the COLO-BT developed for intra-luminal fecal diversion. We tried to find out why the erosion is safe by investigating histologic changes of the tissue.
Material and Methods: Tissue slides at the COLO-BT fixing area from the subjects which had COLO-BT over three weeks acquired from our two previous animal experiments were reviewed. For the classification of the histologic change, microscopic findings were classified for six stages (from minimal change of stage 1 to severe change of stage 6).
Results: A total of 26 slides of 45 subjects were reviewed in this study. Five subjects (19.2%) had stage 6 histological change; three of stage 1 (11.5%), four of stage 2 (15.4%), six of stage 3 (23.1%), three of stage 4 (11.5%), and five of stage 5 (19.2%). All subjects which had a stage 6 histologic change survived. The phenomenon from which the back of the band is passed through is replaced by a relatively stable tissue layer due to fibrosis of the necrotic cells in the stage 6 histologic change.
Conclusion: We found that thanks to the sealing effect of the newly replaced layer, no leakage of the intestinal content occurs even if perforation by erosion develops according to this histologic tissue evaluation.
Incidence of chylothorax over nineteen years of transhiatal esophagectomy: A case series and review study
Authors: Mahmodlou Rahim , Yousefiazar Awat 
Published: January 2023

Objective: Chylothorax (CTx) is the leak and accumulation of lymphatic fluid within the pleural cavity. The incidence of CTx has the highest rate after esophagectomy. This study aimed to present three cases of post-esophagectomy chylothorax among 612 esophagectomies that were performed over 19 years, in which post-esophagectomy chylothorax was reviewed in terms of risk factors, diagnosis, and management.
Material and Methods: Six hundred and twelve patients were included in the study. Transhiatal esophagectomy was used for all patients. In three cases, chylothorax was detected. In all of the three cases, secondary surgery was performed for the management of chylothorax. Mass ligation was performed for the first and third cases having leak from the right side. In the second case, the leak was from the left side without prominent duct; and despite mass ligation that was done several times, no significant reduction in chyle was observed.
Results: In the first case, in spite of reduced output, the patient gradually progressed to respiratory distress. His condition deteriorated over time and he died after three days. In the second case that needed third surgery, the patient’s condition deteriorated and she died after two days due to respiratory failure. The third patient had postoperative recovery. The patient was discharged on fifth day after the second operation.
Conclusion: In post-esophagectomy chylothorax, the key to preventing high mortality rates can be the identification of risk factors as well as timely detection of symptoms and proper management. Besides, early surgical intervention should be considered to prevent early complications of chylothorax.
Long-term results and prognostic factors after surgical treatment for gallbladder cancer
Authors: Ali Uzun Mehmet , Tilki Metin , Alkan Kayaoğlu Sevcan , Çiçek Okuyan Gülten , Gamze Kılıçoğlu Zeynep , Gönültaş Aylin 
Published: January 2023

Objective: Gallbladder cancer is relatively rare and traditionally regarded as having poor prognosis. There is controversy about the effects of clinicopathological features and different surgical techniques on prognosis. The aim of this study was to investigate the effects of clinicopathological characteristics of the patients with surgically treated gallbladder cancer on long-term survival.
Material and Methods: We retrospectively analyzed the database of gallbladder cancer patients treated at our clinic between January 2003 and March 2021.
Results: Of 101 evaluated cases, 37 were inoperable. Twelve patients were determined unresectable based on surgical findings. Resection with curative intent was performed in 52 patients. The one-, three-, five-, and 10-year survival rates were 68.9%, 51.9%, 43.6%, and 43.6%, respectively. Median survival was 36.6 months. On univariate analysis, poor prognostic factors were determined as advanced age; high carbohydrate antigen 19-9 and carcinoembryonic antigen levels; non-incidental diagnosis; intraoperative incidental diagnosis; jaundice; adjacent organ/structure resection; grade 3 tumors; lymphovascular invasion; and high T, N1 or N2, M1, and high AJCC stages. Sex, IVb/V segmentectomy instead of wedge resection, perineural invasion, tumor location, number of resected lymph nodes, and extended lymphadenectomy did not significantly affect overall survival. On multivariate analysis, only high AJCC stages, grade 3 tumors, high carcinoembryonic antigen levels, and advanced age were independent predictors of poor prognosis.
Conclusion: Treatment planning and clinical decision-making for gallbladder cancer requires individualized prognostic assessment along with standard anatomical staging and other confirmed prognostic factors.
Diagnóstico del uso del control organizacional para la mejora de la calidad en la gestión de los procesos de las empresas PyMEs: Sector primario
Authors: Pineda Moreno Araceli , Olarte García Marcela , Hidalgo Barrios Blanca Vianey , Flores Barrios Leonardo , Elorza Martínez Oralia 
Published: January 2023

Después de la pandemia sin duda alguna la economía a nivel mundial ha tenido un proceso de desaceleración significativa, afectando en varios casos a las pequeñas y medianas PyMEs empresas, incluso a las grandes; es por esto, que es importante realizar un análisis meramente exploratorio que permita conocer cuáles son las tendencias de los sectores económicos del país, principalmente del sector primario, ya que se considera a este, por ser el proveedor principal de las materias primas para el resto de lo sectores. Se consideraron dos aspectos, por un lado, el control organizacional, la forma en la que lo aplican y en qué medida lo hacen; y por otro lado, una vez aplicado el control organizacional, que tan importante consideran a la mejora continua y si tienen conocimiento o la aplican en sus procesos.
Sin duda alguna en estos últimos tiempos se ha hecho necesario el cobijo de la calidad en los diferentes procesos que integran a la empresa, sin embargo, se ha también sumergido de manera significativa en la parte del control de las organizaciones y el uso del conocimiento de las herramientas que existen para mantener la mejora continua, ya que se ha demostrado que al mantener un mejor y mayor control en las actividades, trae como resultado un aseguramiento de la calidad, lo cual les permite a las pequeñas y medianas ser más competitivas y fortalecerse ante un mercado cada vez más global.
TECNOLOGIAS EDUCACIONAIS EM SAÚDE PARA ESTIMULAR O DESENVOLVIMENTO INFANTIL: UMA REVISÃO INTEGRATIVA
Authors: Moreira Angelim Maria Eulália , Girão Saraiva de Almeida Nádia Maria , Fontenele Alves Rayana 
Published: January 2023

Objetivo: identificar as tecnologias educacionais em saúde para estimular o desenvolvimento infantil. Método: revisão integrativa da literatura, realizada na LILACS, MEDLINE via BVS, SCIELO e Pubmed. Após a avaliação detalhada baseada no fluxograma PRISMA, foram incluídos 150 estudos para leitura na íntegra, dos quais 9 compuseram a amostra final, uma vez que mantinham fidedignidade com a área de pesquisa e respondiam ao problema e objetivo do estudo. Resultados: os estudos que realizaram a avaliação e análises de cartilhas educativas impressas e tecnologias virtuais mostraram que os materiais educativos têm respostas positivas como um instrumento adequado para auxiliar pais, famílias, estudantes e profissionais de saúde nas atividades de educação em saúde. Conclusão: o uso de materiais educativos em saúde apontou resultados positivos quanto às abordagens terapêuticas a serem desenvolvidas em ambientes domiciliares e hospitalares para melhorar, ou reverter, quadros de atrasos no desenvolvimento infantil.
EM BUSCA DE UMA PEDAGOGIA CULTURALMENTE SENSÍVEL
Authors: De Carvalho Alves Lidiane , Laperuta-Martins Maridelma 
Published: January 2023

Na região da Tríplice Fronteira (Brasil, Paraguai e Argentina), é muito comum a presença de alunos brasiguaios nas escolas brasileiras, sobretudo, em Foz do Iguaçu (PR). Devido à visão de homogeneização linguística do português, adotada pela escola brasileira, esses passam a ser estigmatizados socialmente. Diante dessa realidade, este texto tem por objetivo discutir teoricamente como o preconceito linguístico direcionado aos alunos brasiguaios se constitui um fenômeno ideológico e como é possível superar tais práticas segregadoras. Este estudo tem abordagem qualitativa, inserido no âmbito da Linguística aplicada, e recorreu à pesquisa bibliográfica. Os resultados revelam que o preconceito linguístico vivenciado pelos brasiguaios é ideológico, marcado por visões de mundo e ideologias estereotipadas, as quais impactam de maneiras consideráveis esses sujeitos que já vivem outras situações desiguais, como as socioeconômicas. Trata-se de prática segregacionista que prega a incompetência dos falantes provenientes das camadas populares, sendo, portanto, um mecanismo de ideologia linguística, que postula hierarquia linguística/social. Nas escolas de fronteira, esse quadro é agravado, sobretudo, pela falta de práticas pedagógicas que sejam sensíveis à heterogeneidade linguística que compõe as salas de aulas. Nesse sentido, a Sociolinguística Educacional, a partir de uma visão da Pedagogia Culturalmente Sensível, torna-se um caminho profícuo para o trabalho com a Língua Portuguesa, haja vista que é uma abordagem que rompe com o ensino exclusivo de regras gramaticais, promovendo o uso de recursos linguísticos/comunicativos e ampliando o desenvolvimento da competência comunicativa dos alunos por meio da valorização dos saberes acumulados culturalmente.
Comparative study of true and virtual non-contrast imaging generated from dual-layer spectral CT in patients with upper aerodigestive tract cancer
Authors: Mingkwansook Varalee , Puwametwongsa Krittiya , Watcharakorn Arvemas , Dechasasawat Thanapat 
Published: January 2023

IntroductionDual-layer spectral computed tomography (DLSCT) is a novel CT platform of dual-energy CT. Virtual non-contrast (VNC) imaging theoretically resembles true non-contrast (TNC) imaging by subtracting iodine attenuation from post-contrast data. We aimed to compare qualitative and quantitative datasets between TNC and VNC in patients with upper aerodigestive tract cancer (UATC) and to evaluate the potential radiation dose reduction obtained by omitting the TNC phase.Material and methodsThe study included 61 patients with UATC who underwent DLSCT. The CT protocol included TNC and post-contrast phases. The VNC images were reconstructed from the post-contrast phase. The differences of mean CT attenuation values, imaging noise, and image quality for TNC and VNC images were compared. The effective radiation doses of a biphasic TNC and post-contrast CT protocol were compared with a single-phase protocol (post-contrast CT with VNC reconstruction).ResultsThere were a total of 732 ROIs from TNC and VNC. There was no statistical difference in the mean CT attenuation values between TNC and VNC images for all tissue types (p = 0.09-0.44), except for the buccal fat pad. Overall, 85.3% of cases revealed a difference of less than 10 HU. There was no significant difference in mean imaging noise (p = 0.5455) and image quality (p = 0.3214) between 2 acquisitions. All VNC images had acceptable quality for diagnostic purposes. The potential dose reduction by omitting the TNC was 49.5 ± 3.5%.ConclusionsVNC could replace TNC images in patients with UATC, with good image quality and the advantage of radiation dose reduction.
PELATIHAN KADER DAN BIMBINGAN KONSELING SERTA CARA PEMERIKSAAN PASIEN PROLANIS DI POSBINDU WILAYAH KERJA PUSKESMAS COT IJUE KECAMATAN PEUSANGAN BIREUEN
Authors: Nurhidayati Nurhidayati 
Published: January 2023

Kader kesehatan wilayah kerja Puskesmas Cot Ijue belum mendapatkan pelatihan untuk penanganan kasus ini dan belum memiliki kit (alat) untuk pelayanan kegiatan tersebut seperti untuk pemeriksaan tekanan darah, pemeriksaan kadar gula darah, asam urat, kolesterol dan penyakit kronis lainnya. Untuk pencapaian program tersebut, pemerintah mencanangkan kegiatan Posbindu (Pos Pembinaan Terpadu) di setiap desa. Untuk pelaksanaan kegiatan tersebut, Puskesmas Cot Ijue berupaya melaksanakan kegiatan pelatihan kader tentang bagaimana memberi pelayanan kepada masyarakat manula tentang prolanis, pemeriksaan kesehatan rutin agar mendapat penanganan secara dini dan penulis memberikan kit (alat) untuk pemeriksaan kasus penyakit prolanis. Metode pelatihan bervariasi, yaitu: ceramah, tanya jawab, dan role play. Kegiatan ini dilaksanakan 2 hari yang didampingi oleh bidan desa masing- masing. Materi yang disampaikan, diantaranya Kebijakan Pengendalian Penyakit Tidak Menular (PTM), Konsep Posbindu PTM, PTM dan Faktor Risikonya, Pencatatan dan Pelaporan. Adapun hasil pengabdian masyarakat ini, yaitu setelah penyampaian materi, peserta langsung mempraktekkannya di posbindu dengan bidan desa masing-masing. Keberhasilan target jumlah peserta pelatihan dikategorikan sangat baik (100%), tujuan pelatihan berhasil dengan baik (80%), target materi berhasil dengan baik (80%), kemampuan peserta dalam penguasaan materi berhasil baik (80%), dan pendistribusian kit posbindu terlaksana (100%).