Formação estética: retomando o significado do sentir subjetivo como núcleo da educação estética / Aesthetic training: taking back the meaning of subjective feeling as the core of aesthetic education

2021 ◽  
Vol 7 (8) ◽  
pp. 75937-75946
Author(s):  
André Luís Pereira De Freitas ◽  
Damião Bezerra Oliveira ◽  
Ivys de Alcântara Silva
2017 ◽  
Vol 7 (2) ◽  
Author(s):  
Sunarto Sunarto

The core of art is aesthetics, then art education is actually aesthetic education. Aesthetics itself is like a building, it has: roof, wall and hallway (foundation). As a roof, aesthetics give the spirit of art; The aesthetic wall gives themes and contents of art creation, and as aesthetic hall is the goal and background of art creation. Aesthetics are built on ideas, ideas and the purpose of creating works of art According to the results of research on the Art of Public Space in Yogyakarta (2015) shows that the aesthetic building of artwork has moved from the position, from the work to the connoisseur. The move is the latest (Contemporary) art phenomenon, resulting from the thinking of teenagers' paralogism and antihistorianism. This antagonistic, recent development is not anticipated by the learning of Arts Education in public schools.


2021 ◽  
Vol 58 (2) ◽  
pp. 6207-6213
Author(s):  
Gaybullaev Otabek Muhammadievich

In today's era of globalization, the presence of national values ​​in the aesthetic education of the individual is important.  In the era of globalization, the inculcation of national values ​​in the aesthetic culture of the individual as an integral feature of the spiritual culture of the Uzbek people is the ideology, worldview, and values ​​of all nations and peoples living in the country.  Raising the aesthetic culture of the individual in Uzbekistan is the core of the spiritual culture, morals, and psyche of all nations and peoples.  This article describes the philosophical foundations of the inculcation of national values ​​in the aesthetic culture of the individual.


2020 ◽  
Vol 5 (1) ◽  
pp. 95 ◽  
Author(s):  
Hsiao-Hui Chiu ◽  
Lee-Ing Tsao ◽  
Mei-Hsiang Lin

Background: Fatigue is a common complaints for perimenopausal or menopausal women. It is a subjective feeling and deeply affect women's lives. Studies evaluating it as a marker for diseases or the transition of menopause among menopausal women are lacking.Aims: To explore the life experiences among women with menopausal fatigue.Methods: In- depth interview were conducted with 17 Taiwanese women with a mean age of 52.2years, who perceived themselves as getting tired or exhausted life but have no major or serious diseases were invited by in-depth interviewed. Data were analyzed by constant comparative method.Results: “Suffering exhausted life like burning at both ends of a candle” was the core category for describing and guiding the process of women with menopausal fatigue. During this process, “Energy Exhaustion” was identified as the antecedent condition. Once the woman became aware, she would begin the process of “Suffering exhausted life like burning at both ends of a candle”. This process would be marked by action and interaction among the categories of “Need refreshing or diverting attention”, “Seeking family or significance others help and supports”, and “Arranging leisure activities and exercise”. Throughout this process women viewed their fatigue life by acceptance by “Slowing and modifying my life paces” or retrieval it but felt frustration and recycling the process of Energy Exhaustion.Conclusion: Menopausal fatigue was viewed as suffering exhausted life like burning at both ends of a candle instead of a silent life message. It is like menopausal symptoms needing to attention.


2019 ◽  
Vol 42 ◽  
Author(s):  
Guido Gainotti

Abstract The target article carefully describes the memory system, centered on the temporal lobe that builds specific memory traces. It does not, however, mention the laterality effects that exist within this system. This commentary briefly surveys evidence showing that clear asymmetries exist within the temporal lobe structures subserving the core system and that the right temporal structures mainly underpin face familiarity feelings.


Author(s):  
T. Kanetaka ◽  
M. Cho ◽  
S. Kawamura ◽  
T. Sado ◽  
K. Hara

The authors have investigated the dissolution process of human cholesterol gallstones using a scanning electron microscope(SEM). This study was carried out by comparing control gallstones incubated in beagle bile with gallstones obtained from patients who were treated with chenodeoxycholic acid(CDCA).The cholesterol gallstones for this study were obtained from 14 patients. Three control patients were treated without CDCA and eleven patients were treated with CDCA 300-600 mg/day for periods ranging from four to twenty five months. It was confirmed through chemical analysis that these gallstones contained more than 80% cholesterol in both the outer surface and the core.The specimen were obtained from the outer surface and the core of the gallstones. Each specimen was attached to alminum sheet and coated with carbon to 100Å thickness. The SEM observation was made by Hitachi S-550 with 20 kV acceleration voltage and with 60-20, 000X magnification.


Author(s):  
M. Locke ◽  
J. T. McMahon

The fat body of insects has always been compared functionally to the liver of vertebrates. Both synthesize and store glycogen and lipid and are concerned with the formation of blood proteins. The comparison becomes even more apt with the discovery of microbodies and the localization of urate oxidase and catalase in insect fat body.The microbodies are oval to spherical bodies about 1μ across with a depression and dense core on one side. The core is made of coiled tubules together with dense material close to the depressed membrane. The tubules may appear loose or densely packed but always intertwined like liquid crystals, never straight as in solid crystals (Fig. 1). When fat body is reacted with diaminobenzidine free base and H2O2 at pH 9.0 to determine the distribution of catalase, electron microscopy shows the enzyme in the matrix of the microbodies (Fig. 2). The reaction is abolished by 3-amino-1, 2, 4-triazole, a competitive inhibitor of catalase. The fat body is the only tissue which consistantly reacts positively for urate oxidase. The reaction product is sharply localized in granules of about the same size and distribution as the microbodies. The reaction is inhibited by 2, 6, 8-trichloropurine, a competitive inhibitor of urate oxidase.


Author(s):  
P.P.K. Smith

Grains of pigeonite, a calcium-poor silicate mineral of the pyroxene group, from the Whin Sill dolerite have been ion-thinned and examined by TEM. The pigeonite is strongly zoned chemically from the composition Wo8En64FS28 in the core to Wo13En34FS53 at the rim. Two phase transformations have occurred during the cooling of this pigeonite:- exsolution of augite, a more calcic pyroxene, and inversion of the pigeonite from the high- temperature C face-centred form to the low-temperature primitive form, with the formation of antiphase boundaries (APB's). Different sequences of these exsolution and inversion reactions, together with different nucleation mechanisms of the augite, have created three distinct microstructures depending on the position in the grain.In the core of the grains small platelets of augite about 0.02μm thick have farmed parallel to the (001) plane (Fig. 1). These are thought to have exsolved by homogeneous nucleation. Subsequently the inversion of the pigeonite has led to the creation of APB's.


Author(s):  
Philip D. Lunger ◽  
H. Fred Clark

In the course of fine structure studies of spontaneous “C-type” particle production in a viper (Vipera russelli) spleen cell line, designated VSW, virus particles were frequently observed within mitochondria. The latter were usually enlarged or swollen, compared to virus-free mitochondria, and displayed a considerable degree of cristae disorganization.Intramitochondrial viruses measure 90 to 100 mμ in diameter, and consist of a nucleoid or core region of varying density and measuring approximately 45 mμ in diameter. Nucleoid density variation is presumed to reflect varying degrees of condensation, and hence maturation stages. The core region is surrounded by a less-dense outer zone presumably representing viral capsid.Particles are usually situated in peripheral regions of the mitochondrion. In most instances they appear to be lodged between loosely apposed inner and outer mitochondrial membranes.


Author(s):  
William H. Massover

Each molecule of ferritin (d = 130Å) contains a core of iron surrounded by a 24-subunit protein shell. The amount of iron stored is variable and is present within the central cavity (d = 80Å) as a hydrated ferric oxide equivalent to the mineral, ferrihydrite. Many early ultrastructural studies of ferritin detected regular patterns of a multiparticulate substructure in the iron-rich core [e.g., 3,4], Each small particle was termed a “micelle“; a theory became widely accepted that a core consisted of up to six micelles positioned at the vertices of an octahedron. Other workers recognized that the apparent micelles were smaller or even disappeared if images were recorded closer to exact focus [e.g., 5]. In 1969, Haydon clearly established that the observed substructure was really an imaging artifact; each apparent micelle was only a dot in the underfocused phase contrast image of the supporting film superimposed on the amplitude image of the strongly scattering metal.


Author(s):  
P. Serwer

The genome of bacteriophage T7 is a duplex DNA molecule packaged in a space whose volume has been measured to be 2.2 x the volume of the B form of T7 DNA. To help determine the mechanism for packaging this DNA, the configuration of proteins inside the phage head has been investigated by electron microscopy. A core which is roughly cylindrical in outline has been observed inside the head of phage T7 using three different specimen preparation techniques.When T7 phage are treated with glutaraldehyde, DNA is ejected from the head often revealing an internal core (dark arrows in Fig. 1). When both the core and tail are present in a particle, the core appears to be coaxial with the tail. Core-tail complexes sometimes dislodge from their normal location and appear attached to the outside of a phage head (light arrow in Fig. 1).


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