bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Research of Aesthetics of Type as Image in Motion-Targeting Video Poetics at Type Motion: Type as Image in Motion Exhibition in Taiwan
Authors: Chen Chih Ho , Hsieh Sheng-Min 
Published: July 2020

Characters are signs and symbols that record our thoughts and feelings and allow the documentation of events and history. Later, the appearance of motion images marked a new milestone in the use and application of characters. Not only were the original function of characters improved and enhanced, text that integrate sound and images are also able to communicate much more diverse and abundant information. This technique is commonly found in cinema, television, advertisement, and animation. Thanks to technological advances, the combination of characters, texts, or types and images once again changed how we read. It has also created new meaning for our time. Today, type image seems to have achieved an aesthetic autonomy of their own. This has a profound impact on image and art creation and human communication.
The emergence of cinema art in the late 19th century brought motion into written media and greatly expanded the possibilities of art. In today’s world of instant communication media, text and images face unprecedented changes. Chinese characters are one of the most ancient writing systems in human history. Unlike western alphabet, each Chinese character has its own form, sound, and meaning. Chinese characters are a highly figurative cultural element. This essay takes Chinese characters and the works featured in the concrete poetry/sound poetry and fragment poetry categories in the National Taiwan Museum of Fine Arts “Type Motion: Type as Image in Motion” exhibition as the subject of study to examine the history of text and media and changes in the way we deliver information and communicate. This essay also provides an analysis of the relationship between text and motion image and the interdependency between culture and technology and media. The connections and differences between Chinese characters in different time and space is also investigated to highlight the uniqueness of the characters as a medium, its application in motion writing techniques and aesthetic forms.
This essay focuses on the following four topics:

Artistic expression and styles related to the development of type as image in motion.
Video poetics: the association between poetics and video images, poetic framework, and analysis of film poetry.
Structure, format, characteristics, and presentation of meaning in concrete poetry/sound poetry, and fragment poetry.
how Chinese characters are used in Taiwan and the aesthetic features of type through the exhibited works.
The Weighted Mean Curvature Derivative of a Space-Filling Diagram
Authors: Akopyan Arsenyi , Edelsbrunner Herbert 
Published: July 2020

Abstract
Representing an atom by a solid sphere in 3-dimensional Euclidean space, we get the space-filling diagram of a molecule by taking the union. Molecular dynamics simulates its motion subject to bonds and other forces, including the solvation free energy. The morphometric approach [12, 17] writes the latter as a linear combination of weighted versions of the volume, area, mean curvature, and Gaussian curvature of the space-filling diagram. We give a formula for the derivative of the weighted mean curvature. Together with the derivatives of the weighted volume in [7], the weighted area in [3], and the weighted Gaussian curvature [1], this yields the derivative of the morphometric expression of the solvation free energy.
Palladium diselenide as a direct absorption saturable absorber for ultrafast mode-locked operations: from all anomalous dispersion to all normal dispersion
Authors: Xu Nannan , Wang Haifeng , Zhang Huanian , Guo Linguang , Shang Xinxin , Jiang Shouzhen , Li Dengwang 
Published: July 2020

Abstract
Layered transition metal dichalcogenides with excellent nonlinear absorption properties have shown remarkable performance in acting as ultrafast photonics devices. In our work, palladium diselenide (PdSe2) nanosheets with competitive advantages of wide tunable bandgap, unique puckered pentagonal structure and excellent air stability are prepared by the liquid-phase exfoliation method. Its ultrafast absorption performance was verified by demonstrating conventional and dissipative soliton operations within Er-doped fiber lasers. The minimum pulse width of the conventional soliton was 1.19 ps. Meanwhile, dissipative soliton with a 46.67 mW output power, 35.37 nm spectrum width, 14.92 ps pulse width and 2.86 nJ pulse energy was also generated successfully. Our enhanced experiment results present the excellent absorption performance of PdSe2 and highlight the capacity of PdSe2 in acting as ultrafast photonics devices.
Crystal structure of (μ2-1,1′-bis(diphenylphosphino)ferrocene-P,P′)-bis[(Z)-O-isopropyl N-(4-chlorophenyl)thiocarbamato-S]-di-gold(I) acetonitrile di-solvate, C54H50Au2Cl2FeN2O2P2S2⋅2(C2H3N)
Authors: Yeo Chien Ing , Tiekink Edward R.T. 
Published: July 2020

Abstract
C58H56Au2Cl2FeN4O2P2S2, triclinic, P1̄ (no. 2), a = 8.5422(3) Å, b = 13.2143(4) Å, c = 14.0226(4)) Å, α = 65.764(3)°, β = 78.311(2)°, γ = 80.090(3)°, V = 1406.39(8) Å3, Z = 1, R
gt(F) = 0.0213, wR
ref(F
2) = 0.0477, T = 100 K.
number of pores per area of eggshells is not always a reliable indicator of Rheidae species
Authors: NAVARRO J.L. , GARCÍA K.A. , GONZÁLEZ G. , MARTELLA M.B. 
Published: July 2020

From the end of the Pleistocene and up until the late Holocene, bones and abun- dant eggshell fragments testify to the hunting by the indigenous people of Rheidae in the Pampas and Chaco regions (greater rhea, Rhea americana), and in the Argentinian Patagonia (lesser/ Darwin´s rhea, R.pennata). The traditional method to set apart eggshell fragments from these two species consisted in counting the number pores on a given area to estimate their density. In this paper we evaluate the validity of this method with a new protocol to facilitate counting and assess its reliability on a large eggshell sample. As has been repeatedly proved, the greater rhea has a larger pore density than the lesser rhea. However, the variability of this density within each species, and even within the same egg, needs to be considered as this may lead to erroneous identification. More so when the number of pores per cm2 falls in the lowest range of the greater rhea or the highest range of the lesser rhea. In general, it is easier to misidentify a greater rheaeggshell fragment for that of the lesser rhea than the other way around. The possibility of misidentification also depends on the area of the shell that is being analyzed, since the original method did not apparently assess the density of pores in different areas of the same egg for each species. Although our results indicate that identification based on the original method is not as reliable as the one we propose here, a reappraisal of it with larger samples deriving from a larger specter of populations from both species would be recommendable.
Comparative cytotoxic effects of methanol, ethanol and DMSO on human cancer cell lines
Authors: Nguyen Sinh Truong , Nguyen Huyen Thi-Lam , Truong Kiet Dinh 
Published: July 2020

Introduction: Anti-tumor drug screening is the most popular technique in drug discovery. In this technique, various agents were tested for their cytotoxicity on cell lines, particularly cancer cell lines. Since most of these agents are weakly soluble in water, they can be normally dissolved in lipophilic solvents. To obtain accurate results, the requirement of these solvents are that they be biocompatible and non-toxic to cells. The aim of this study was to investigate the biological effects of the three agents most commonly used as drug vehicles, i.e. dimethyl sulfoxide (DMSO), ethanol and methanol, using cell proliferation measurement techniques.
Methods: To minimize the errors from the measurement techniques, this study used the xCelligence RTCA system which entails real-time monitoring of cell proliferation without dye labeling. Under the wide range concentration of solvents (from 0% to 100% of solvents by serial dilutions), the cell index (CI) and slope of cell proliferation curves of HepG2, MDA-MB-231, MCF-7 and VNBRCA1 cell lines were analyzed (by the software provided by the xCelligence system).
Results: The results showed that DMSO had a significant toxicity and inhibition of proliferation on 4 cell lines, at the concentrations of 10%, 5%, 2.5% and 1.25% (p&lt;0.0001). Methanol and ethanol inhibited cellular proliferation at the concentrations of 10% and 5% (p&lt;0.0001). The concentrations of ethanol and methanol ranging from 2.5% to 0.15% concentration were well-tolerated by cells with respect to proliferation. Depending on the extracts or agents, each should be diluted in the suitable vehicle at the proper concentrations.
Conclusion: Ethanol and methanol are good choices for solvents since they have low toxicity on HepG2, MDA-MB-231, MCF-7 and VNBRCA1 cell lines. However, in the case of agents only dissolvable in DMSO, low concentrations of DMSO from 0.6%-0.015% should be considered.
Az első hazai direkt akusztikus középfül-implantáció
Authors: Uzsaly János , Gerlinger Imre , Bodzai Gréta , Kovács Márton , Bakó Péter 
Published: July 2020

Absztrakt:
A hallásjavító implantátumok térnyerésével szinte bármely súlyosságú
halláscsökkenés hatékonyan rehabilitálható. Magyarországon először a Pécsi
Tudományegyetem Klinikai Központjának Fül-Orr-Gégészeti és Fej-Nyaksebészeti
Klinikáján került sor Codacs™ (Cochlear’s direct acoustic cochlear stimulator;
Cochlear, Sydney, Ausztrália) implantációjára. Ez az implantátum egy, a
középfülbe helyezhető elektromechanikus elven működő hallásjavító eszköz, melyet
súlyos fokú, siketséggel határos, kevert típusú, kétoldali halláscsökkenés
esetén ajánlhatunk fel betegeinknek. Esetünkben kétoldali előrehaladott
otosclerosisban szenvedő, 67 éves férfi betegünk részesült
Codacs™-implantációban, mellyel páciensünk posztoperatív hallásküszöbe és
beszédértése nagymértékben javult. Orv Hetil. 2020; 161(24): 1015–1019.
Az ülő életmóddal kapcsolatos tényezők idősotthonban élő, járásképes idős személyek körében
Authors: Simon András , Vass Zsolt , Farkas Valéria , Gyombolai Zsigmond , Kovács Éva 
Published: July 2020

Absztrakt:
Bevezetés: Az ülő életmód nemcsak számos krónikus betegség,
valamint a multimorbiditás kockázatát növeli, de az idős személyek hamarabb
elveszítik funkcionális önállóságukat is. Az ülő életmód csökkentését célzó
intézkedések megtervezéséhez fontos az ülő életmóddal kapcsolatos tényezők
ismerete. Célkitűzés: Leírni az ülő tevékenységek formáit és
időtartamát, továbbá az ülő életmóddal kapcsolatban álló szociodemográfiai,
egészségi, valamint életmódbeli tényezőket a fővárosban és vonzáskörzetében lévő
idősotthonokban élő, járásképes idős emberek körében. Módszer:
A kutatásban részt vevő 248 személy körében kérdőívvel felvett adatainkat
logisztikus regresszióval elemeztük. Eredmények: Az ülő életmód
összesen 159 személyre, a minta 64,1%-ára volt jellemző. Mintánkban az ülő
életmóddal a dohányzás, az időskorra jellemző krónikus betegségek száma, az
intézményben élés időtartama és a járási segédeszköz használata mutatott
összefüggést. Következtetés: Azokra az idősotthonban élő idős
emberekre jellemző az ülő életmód, akik több krónikus betegségben szenvednek,
régebben költöztek be az intézménybe, és dohányoznak. Ezért a vezető döntéshozó
pozícióban dolgozó diplomás szakembereknek elsősorban az ő körükben kell
erőfeszítéseket tenniük az ülő életmód megváltoztatására: tájékoztatással,
felvilágosítással, érdeklődésüknek és állapotuknak megfelelő programok
felkínálásával. Orv Hetil. 2020; 161(28): 1175–1180.
Postmortem Kidney Pathology Findings in Patients with COVID-19
Authors: Santoriello Dominick , Khairallah Pascale , Bomback Andrew S. , Xu Katherine , Kudose Satoru , Batal Ibrahim , Barasch Jonathan , Radhakrishnan Jai , D’Agati Vivette , Markowitz Glen 
Published: July 2020

Significance Statement
More than one third of hospitalized patients with coronavirus disease 2019 (COVID-19) develop AKI. The pathogenesis of AKI in this setting is poorly understood, and pathologic descriptions are limited. The authors examined kidney histopathology of 42 patients who died of COVID-19. The most significant findings included mild acute tubular injury as well as the absence of classic viral nephropathy, diffuse thrombotic microangiopathy, or acute GN. In situ hybridization could not identify definitive positivity for SARS-CoV-2. The finding of only mild acute tubular injury in the setting of severe creatinine elevation suggests a pathogenesis involving tubular injury and hemodynamic factors (such as aggressive fluid management) and potential for recovery of renal function upon resolution of infection.

Background
AKI is common among hospitalized patients with coronavirus disease 2019 (COVID-19) and is an independent risk factor for mortality. Although there are numerous potential mechanisms underlying COVID-19–associated AKI, our current knowledge of kidney pathologic findings in COVID-19 is limited.

Methods
We examined the postmortem kidneys from 42 patients who died of COVID-19. We reviewed light microscopy findings in all autopsies and performed immunofluorescence, electron microscopy, and in situ hybridization studies for SARS-CoV-2 on a subset of samples.

Results
The cohort had a median age of 71.5 years (range, 38–97 years); 69% were men, 57% were Hispanic, and 73% had a history of hypertension. Among patients with available data, AKI developed in 31 of 33 patients (94%), including 6 with AKI stage 1, 9 with stage 2, and 16 with stage 3. The predominant finding correlating with AKI was acute tubular injury. However, the degree of acute tubular injury was often less severe than predicted for the degree of AKI, suggesting a role for hemodynamic factors, such as aggressive fluid management. Background changes of hypertensive arterionephrosclerosis and diabetic glomerulosclerosis were frequent but typically mild. We identified focal kidney fibrin thrombi in 6 of 42 (14%) autopsies. A single Black patient had collapsing FSGS. Immunofluorescence and electron microscopy were largely unrevealing, and in situ hybridization for SARS-CoV-2 showed no definitive positivity.

Conclusions
Among a cohort of 42 patients dying with COVID-19, autopsy histologic evaluation revealed acute tubular injury, which was typically mild relative to the degree of creatinine elevation. These findings suggest potential for reversibility upon resolution of SARS-CoV-2 infection.
UTILIZAÇÃO DO MODELO BIOPSICOSSOCIAL NO ESTUDO DA ANATOMIA HUMANA NO CURSO DE FISIOTERAPIA: RELATO DE EXPERIÊNCIA
Authors: Cardoso Kátia Virgínia Cardoso Virgínia , Ferreira Bruno Araújo , Castro Shamyr Sulyvan 
Published: July 2020

Contextualização: O modelo Biomédico institui a compreensão de fenômenos da saúde a partir da explicação biológica dos fatos. O estudo da anatomia humana foi importante para a consolidação desse modelo, com o aprendizado do corpo humano e sua relação com as doenças. Nesse contexto, o modelo biopsicossocial foi proposto na tentativa de abranger outros aspectos envolvidos no adoecer, além do agente biológico. Em 2001, a Organização Mundial da Saúde (OMS) aprovou a Classificação Internacional de Funcionalidade, Incapacidade e Saúde (CIF) que propõe uma abordagem biopsicossocial no entendimento dos conceitos da saúde. Descrição da experiência: Tendo em vista a importância da anatomia humana na formação profissional do fisioterapeuta, o presente estudo teve por objetivo propor uma forma de estudo da anatomia na graduação em Fisioterapia baseada no contexto biopsicossocial. Buscou-se na literatura científica esse modelo de ensino, bem como foram introduzidas as definições da CIF, pautado na abordagem biopsicossocial, em conjunto com o estudo da anatomia humana. Impactos: No estudo da anatomia, as variações anatômicas podem ser denominadas normalidade, quando é mais frequente estatisticamente; anomalia, quando acarretam prejuízo funcional; e monstruosidade, quando essa variação é incompatível com a vida. Na CIF, o termo anormalidade refere-se a uma variação significativa das normas estatisticamente estabelecidas e deve ser utilizado apenas nesse sentido; e o mais importante, a classificação das estruturas do corpo foi concebida para utilização em conjunto com as categorias de Atividades e Participação. Espera-se que, com a implementação dos elementos da CIF, os estudantes possam ter uma visão amplificada dos diversos fatores biopsicossociais envolvidos em uma determinada condição de saúde e, assim, compreender a importância de considerar tais fatores. Considerações finais: A abordagem do modelo biopsicossocial da CIF no estudo da anatomia tem grande potencial para contemplar e abordar uma visão holística na graduação de Fisioterapia.
Parent Involvement and Student Achievement in the Gulf Cooperation Council Countries: Evidence from PIRLS 2016 Data
Authors: AlHashmi Shefa 
Published: July 2020

Numerous studies have shown that parent involvement has a significant influence on student achievement. However, most of these studies have been conducted in western Europe and North America. In the Gulf Cooperation Council region, we find that quantitative research that targeted parents’ behavior is limited. In order to design efficient parent engagement programs and family policies, we need to understand how parents interact with their children’s education in this area. Data from PIRLS is the only open-access data that allows us to study parent involvement by using a large sample that may reveal parents' behavior patterns. This work investigates elements of parent involvement addressed in the parent questionnaire of PIRLS and studies their relationship to student reading achievement. The results showed a positive influence of parents’ practice of educational activities and their educational expectation on their children's achievement; and a negative association between the later and parents’ help with homework. Implications are discussed in the perspective of the social context in the GCC countries.
The Effect of Education on Knowledge, Attitude, and Practice of the Catering Staffs about Food Hygiene and Safety in Yazd City
Authors: Marzban Ameneh , Rahmanian Vahid , Shirdeli Mehrnoosh , Jafari Fatemeh , Barzegaran Mehran 
Published: July 2020

Background: Millions of people worldwide suffer from foodborne diseases every year. So, these diseases are recognized as one of the most common problems worldwide. The purpose of this study was to investigate the effect of education on knowledge, attitude, and practice of catering staffs about food hygiene and safety in Yazd City, Iran.
Methods: This quasi-experimental study was conducted among 55 employees of catering in Yazd in 2018. The cluster random sampling method was applied to select the participants. Data collection tool was a questionnaire containing four parts of demographic, knowledge, attitude, and practice data. Prior to the intervention, all participants were asked to complete the questionnaire. Later, they were provided with the necessary training for 8 hours in four consecutive weeks. Two months after the intervention, the participants were asked to complete the same questionnaire again.
Results: The mean score of before and after the intervention of the participants' knowledge, attitude, and practice were 19.32 ± 3.15, 22.69 ± 4.99, 13.20 ± 1.74, 25.07 ± 3.51, 35.21 ± 2.64 and 17.40 ± 3.48, respectively. prior to and after the intervention, respectively. Based on the findings, the participants' mean score of knowledge, attitude, and practice increased significantly after the educational course (P < 0.05). A significant difference was also observed between the mean scores of practice and work experience before and after the intervention (P < 0.05).
Conclusions: According to the results, the educational content should be revised and implementation of the acquired knowledge should be improved in order to achieve the desired level of knowledge, attitude, and practice. In addition, education on food hygiene should be continuous and meticulously planned.
Estudio clínico-radiopelvimétrico de 40 casos obstétricos
Authors: Cárdenas Escobar Alberto , Gonzáles García Ramón , Restrepo Ramírez Hernán 
Published: July 2020

Con el propósito de estudiar algunas características morfológicas de la pelvis materna en el grupo de pacientes que reciben atención en la Clínica de Maternidad David Restrepo, como también los resultados de los métodos de exploración clínica y radiológica aplicados a la solución de los problemas obstétricos de estas pacientes, hemos revisado 40 casos estudiados radiológicamente, dentro de un total de 6.668 nacimientos ocurridos en la Clínica durante los años de 1959, 1960 y 1961, lo cual representa, para este período, una incidencia de estudio radio-pelvimétrico de 5,9 por mil.
Histerectomía en Obstetricia
Authors: Avilés B. V. Manuel 
Published: July 2020

Hablar de histerectomía en Obstetricia parece un contrasentido, pero en realidad no lo es, si consideramos que entre las primordiales finalidades de esta rama de la medicina están la conservación de la madre y del niño, y con la extirpación de la matriz salvamos muchas veces la vida de la madre.
Urograma en cirugía ginecológica
Authors: Duplat Y. Enrique 
Published: July 2020

Este trabajo elaborado en el Departamento de Obstetricia y Ginecología del Hospital de San José de Bogotá, con la invaluable colaboración de los Departamentos de Urología y Radiología, pretende mantener alerta al cirujano ginecólogo contra las posibles lesiones urinarias utilizando el urograma, que en nuestros casos se practicó haciendo un estudio urográfico descendente y seriado con sustancias opacas hidrosolubles.
Fórceps. Nueva maniobra de rotación
Authors: Quiñones Ortiz Eduardo A. 
Published: July 2020

A medida que se conocen las dificultades surgidas durante las maniobras obstétricas y específicamente en las maniobras relativas a la rotación de la presentación de vértice, durante las aplicaciones del fórceps en las variedades posteriores y transversas, se van eliminando poco a poco aquellas que por dificultad técnica o por riesgos traumáticos hacen de ella un acto demasiado complejo y difícil de llevar a cabo.
Discurso pronunciado por el doctor Rodulfo camero, presidente de la sociedad colombiana de obstetricia y ginecología al instalar el V congreso nacional de la especialidad en la ciudad de Medellín.
Authors: Camero Rodulfo 
Published: July 2020

En el año de 1953, nos reunimos en Bogotá para celebrar la Primera Convención Colombiana de la Especialidad. La Segunda tuvo como sede la alegre ciudad de Cali en el año de 1955 . En 1957, Ibagué, la musical, presenció el desarrollo de la Tercera Convención y de allí en adelante le llamamos Congreso, realizándose el Cuarto en la acogedora ciudad de Barranquilla, en el año de 1959.
Tratamiento del prolapso de cúpula vaginal por la colpocistopexia via abdominal
Authors: Fonnegra Miramón Alvaro , Guzmán Alandete Rubén Darío 
Published: July 2020

El prolapso de cúpula vaginal después de histerectomía vaginal o abdominal, es un problema de difícil solución. Se han propuesto diversas técnicas para corregir esta procidencia: la de Brady quien preconiza la fijación de la cúpula a la pared abdominal anterior; la de Grand-Ward quien describió una operación utilizando fascia de buey; la de Norman Guiou utilizando fascia lata insertada en la bóveda vaginal; la promonto-cistopexia o sea el método que fija la cúpula al promontorio u operación de Normal Miller.