Influences of psychological and experiential processes in paintings of Sheila Sobol

"For a number of artists, the activity of making. art is an inquiry into: the nature of art, the true nature of reality, and the execution of artistic ideas. This inquiry ·is benefited by recognizing psychological processes and theories, subjectl.ve and external experiences, and technical and aesthetic knowledge. The "creative process" contains this inquiry and can be likened to a hinge which connects the art produced and the artist"

Paintings of the petroleum industry in Lea County, New Mexico

"The pr1.mary purpose of this thea1a waa to learn about and t .o produce a aeries of pa1nt1n~.a that aymbolized. tbe oil induatry 1n Lea. Count,-, New ltexic.o. The secondary purpose waa to learn more about tho oil industry, which is the big business in Le.a Countj, :New Mexico"

An investigative and interpretive study, with paintings, drawings and prints, of "All Saints' Day" and "All Souls" Day" in Mexico

"In Mexico, the first two days of November are set aside each year for the commemoration of the dead. This fete, called All Saints' Day and All Souls' Day, is observed throughout the world; however, in Mexico, it is celebrated in a manner peculiar to that country and to the various localities within that country . This holiday is sanctioned by both government and church; and is celebrated by practically all Mexicans, whether they be Catholic, pagan, relilious or irreligious. These are the two days when that contrast which is the essence of Mexico becomes obvious: the "triste~alegria" (sad-happiness). During these days , art objects are abundant and arresting ; and religious ceremonies, rites and fiestas blossom forth! Urban and folk arts, in every field, find full expression at this time. The religious, social, political, and artistic manifestations of the holiday are not only stimulating in themselves, but are exciting as subjects for painting, drawings, prints, and any other form of artistic expression!"

Cover to be unveiled : how meaning is revealed with sheer veils in paintings by Lucas Cranach The Elder

While scholars have questioned the meaning of Lucas Cranach the Elder’s sheer veils when associated with sensual nude figures, research about sheer veils adorning women in a religious context in his paintings has not yet been developed. Through a primarily iconographical approach, I explore who dons each type of veil, and when, to better understand why the same sheer veil is worn differently by various individuals and what that could mean relative to Cranach’s body of work. These veils exhibit artistic prowess, but analysis of their placement on individual figures also reveals how Cranach’s repeated use of sheer veils in his paintings trains the eye on underlying messages, unlocking meanings of these works for Cranach and his patrons and broader themes present in sixteenth century visual culture. My paper initiates this important discussion about how sheer veils – often overlooked in Cranach’s works – are used in both religious and secular contexts.

Mind majick : a study of the paintings by Harry Smith

Harry Smith was an American artist who worked primarily in the 1940s through the 1980s. Although largely an obscure figure in American culture, Smith is most commonly recognized for his achievements in anthropology and ethnology, experimental cinema, and musicology. This master’s research paper is the first in-depth scholarly study of Harry Smiths’ achievements as a painter. Only a few of Smith’s paintings exist today, which explains why they have received so little attention. However, there is enough work and information available to weave together a chronological study of Smith’s occupation as a painter. In this paper, one will see how Smith’s work and interests in various fields of study influenced his painterly aesthetic, and how he was able to tie together all of his disparate diversions into cohesive and unified visions upon a twodimensional surface.

An Analysis of National Park Service Policy Regarding Management of White-Tailed Deer at Mammoth Cave National Park, Kentucky

The population of white-tailed deer (Odocoileus virginianus) occupying Mammoth Cave National Park, Kentucky is unknown. The population is uncontrolled, unmanaged, and suspected to be high. When uncontrolled, white-tailed deer tend to overpopulate and inflict negative impacts to vegetation through increased herbivory. The goal of this project is to demonstrate that the status of white-tailed deer at Mammoth Cave merits a policy formulation, and to provide suggestions as to what such a policy should contain. Three similar national parks have previously developed policies to manage white-tailed deer. These policies are analyzed, and common elements are identified that can transpose into a comparable policy at Mammoth Cave. Recommendations for a white-tailed deer management policy at Mammoth Cave National Park are given.

Sulphate speleothems in Canelobre cave (Alicante, SE Spain)

Primera descripción de espeleotemas de sulfatos (yeso, celestina) en la Cueva de Canelobre.

The role of microorganisms in the formation of calcitic moonmilk deposits and speleothems in Altamira Cave

Bacteria are able to induce carbonate precipitation although the participation of microbial or chemical processes in speleothem formation remains a matter of debate. In this study, the origin of carbonate depositions such as moonmilk, an unconsolidated microcrystalline formation with high water content, and the consolidation of carbonate precipitates into hard speleothems were analyzed. The utilized methods included measurements of the composition of stable isotopes in these precipitates, fluorimetric determinations of RNA/DNA ratios and respirometric estimations in Altamira Cave. Results from isotope composition showed increases of the δ18O and δ13C ratios from moonmilk in the very first stages of formation toward large speleothems. Estimates of RNA/DNA ratios suggested an inactivation of microorganisms from incipient moonmilk toward consolidated deposits of calcium carbonate. Respiratory activity of microorganisms also showed a significant decrease in samples with accumulated calcite. These results suggest that bacterial activity induces the conditions required for calcium carbonate precipitation, initiating the first stages of deposition. Progressive accumulation of carbonate leads towards a less favorable environment for the development of bacteria. On consolidated speleothems, the importance of bacteria in carbonate deposition decreases and chemical processes gain importance in the deposition of carbonates.

A GIS-based methodology to quantitatively define an Adjacent Protected Area in a shallow karst cavity: The case of Altamira cave

Different types of land use are usually present in the areas adjacent to many shallow karst cavities. Over time, the increasing amount of potentially harmful matter and energy, of mainly anthropic origin or influence, that reaches the interior of a shallow karst cavity can modify the hypogeal ecosystem and increase the risk of damage to the Palaeolithic rock art often preserved within the cavity. This study proposes a new Protected Area status based on the geological processes that control these matter and energy fluxes into the Altamira cave karst system. Analysis of the geological characteristics of the shallow karst system shows that direct and lateral infiltration, internal water circulation, ventilation, gas exchange and transmission of vibrations are the processes that control these matter and energy fluxes into the cave. This study applies a comprehensive methodological approach based on Geographic Information Systems (GIS) to establish the area of influence of each transfer process. The stratigraphic and structural characteristics of the interior of the cave were determined using 3D Laser Scanning topography combined with classical field work, data gathering, cartography and a porosity–permeability analysis of host rock samples. As a result, it was possible to determine the hydrogeological behavior of the cave. In addition, by mapping and modeling the surface parameters it was possible to identify the main features restricting hydrological behavior and hence direct and lateral infiltration into the cave. These surface parameters included the shape of the drainage network and a geomorphological and structural characterization via digital terrain models. Geological and geomorphological maps and models integrated into the GIS environment defined the areas involved in gas exchange and ventilation processes. Likewise, areas that could potentially transmit vibrations directly into the cave were identified. This study shows that it is possible to define a Protected Area by quantifying the area of influence related to each transfer process. The combined maximum area of influence of all the processes will result in the new Protected Area. This area will thus encompass all the processes that account for most of the matter and energy carried into the cave and will fulfill the criteria used to define the Protected Area. This methodology is based on the spatial quantification of processes and entities of geological origin and can therefore be applied to any shallow karst system that requires protection.

Effect of water vapour condensation on the radon content in subsurface air in a hypogeal inactive-volcanic environment in Galdar cave, Spain

Fluctuations of trace gas activity as a response to variations in weather and microclimate conditions were monitored over a year in a shallow volcanic cave (Painted Cave, Galdar, Canary Islands, Spain). 222Rn concentration was used due to its greater sensitivity to hygrothermal variations than CO2 concentration. Radon concentration in the cave increases as effective vapour condensation within the porous system of the rock surfaces inside the cave increases due to humidity levels of more than 70%. Condensed water content in pores was assessed and linked to a reduction in the direct passage of trace gases. Fluctuations in radon activity as a response to variations in weather and microclimate conditions were statistically identified by clustering entropy changes on the radon signal and parameterised to predict radon concentration anomalies. This raises important implications for other research fields, including the surveillance of shallow volcanic and seismic activity, preventive conservation of cultural heritage in indoor spaces, indoor air quality control and studies to improve understanding of the role of subterranean terrestrial ecosystems as reservoirs and/or temporary sources of trace gases.

Radon measurements in the cave houses of Crevillente (Spain)

This paper focuses on the cave houses of Crevillente (Spain) as a traditional housing experience which takes advantage of local environmental conditions through simple architectural proposals, paying particular attention to the presence of radon gas inside these underground constructions. Our aim is twofold: first, to analyse the architectural conditions of the different excavated typologies found in the municipality and second, to relate them to the existing radon gas levels after checking internal concentration by means of E-PERM® long-term devices placed inside the cave houses in 2011. The measurements corresponding to the main typologies in normal use conditions show that the highest values are 881.9 Bq/m3 in the cave typology, 484.1 Bq/m3 in the cave + attached constructions typology and 373.4 Bq/m3 in the cave + house typology, with geometric mean values of 572.1, 114.0 and 75.5 Bq/m3, respectively. It can be inferred from these results that cave house levels sometimes exceed those included in the 90/143/Euratom European Commission Recommendation on the protection of the public against indoor exposure to radon. The reason why cave houses are more susceptible to radon accumulation in their spaces lies in their direct and permanent contact with the ground where they are located.

The fauna from the terminal Pleistocene of Palegawra Cave, a Zarzian occupation site in northeastern Iraq / Priscilla F. Turnbull -- and Charles A. Reed --.

v.63:no.3(1974)

Rawda al-Ushshaq (Garden of Lovers) of Arifi, with three paintings : manuscript, ca. 1560-1575

Artist unknown.

Point clouds of measurements in the Dechen Cave near Iserlohn, Germany

Modeling natural phenomena from 3D information enhances our understanding of the environment. Dense 3D point clouds are increasingly used as highly detailed input datasets. In addition to the capturing techniques of point clouds with LiDAR, low-cost sensors have been released in the last few years providing access to new research fields and facilitating 3D data acquisition for a broader range of applications. This letter presents an analysis of different speleothem features using 3D point clouds acquired with the gaming device Microsoft® Kinect. We compare the Kinect sensor with terrestrial LiDAR reference measurements using the KinFu pipeline for capturing complete 3D objects (< 4m**3). The results demonstrate the suitability of the Kinect to capture flowstone walls and to derive morphometric parameters of cave features. Although the chosen capturing strategy (KinFu) reveals a high correlation (R2=0.92) of stalagmite morphometry along the vertical object axis, a systematic overestimation (22% for radii and 44% for volume) is found. The comparison of flowstone wall datasets predominantly shows low differences (mean of 1 mm with 7 mm standard deviation) of the order of the Kinect depth precision. For both objects the major differences occur at strongly varying and curved surface structures (e.g. with fine concave parts).