Walter Pater and Luca Dell Robbia Aesthetic Ideas Essay Example For Students

Walter Pater and Luca Dell Robbia Aesthetic Ideas Essay A sea of an aromatic royal blue is what first caught my eye in the Museum of Fine Arts. A color so captivating it was almost calling my name. Luca Della Robbias sculpture Virgin and Child with Lilies ? is what I choose to describe. Out of all of Della Robbias sculptures, why did I choose this one? While viewing the sculpture I felt almost a connection with the subjects projected in the art. The mother had only eyes of love watching her baby curiously grabbing at nearby flowers. The angels above also seemed to be watching over the pair; approving of the mothers loving embrace and ecstatic over the childs curiosity and seemingly future genius. The art makes me feel a sort of peace or serenity. Seeing the mother care for her child reminds me of my own mother; it brings me a feeling of nostalgia. The royal blue sky reflects a calmness in me that really has me enjoying the art. Giving me a feeling of pleasure, the art has me totally engrossed in only it. In The Renaissance: Studies in Art and Poetry ?, author Walter Pater describes what he believes a true aesthetic critic should possess and feel when they examine art. We will write a custom essay on Walter Pater and Luca Dell Robbia Aesthetic Ideas specifically for you for only $16.38 $13.9/page Order now One thing Pater says an aesthetic critic should do is to see the object as it really is, instead of abstractly define art or beauty. The critic should instead focus on the effects the work itself provokes. Pater asks a series of questions pertaining to the art. Doe does this art affect me? Does this art make me feel pleasure? What is this specific arts meaning to me? All of these questions should come up when really describing a work of art. Notice how Pater brings up the individual in every question. An aesthetic critic should focus on how that art made them feel and reach to have their best ideas on the work come through. When Pater talks specifically of Luca Della Robbia he conveys how the Tuscan artist has expression in his pieces. The whole essence of their work is expression, the passing of a smile over the face of a child, the ripple of the air on a still day over the curtain of a window ajar. ? (Pater) Luca Della Robbia overcame limitation or hard realism (one sided presentment of mere form) in sculpture. He did this by combining high art and low art (Michelangelo and Greek sculptors) to create both passion and pure form. Pater discusses how you must bring whats inward to the surface to create expression. If I had not ever read Pater, I dont think I would have noticed the piece of art. Remembering Paters advice to the critic, I really asked myself how the art affected me. I noticed how the art individually made me feel and not how it was made for the public; which is something I would not do otherwise. By reading the Luca Della Robbia chapter I was able to witness how Della Robbia really brought new life to his work with color to a could be ordinary sculpture. I really saw how Della Robbia combined high and low art, just like Pater said. The art had a feeling of expression. I saw how hard realism was overcome. I felt as though the piece showed precise details; like the look of the mothers loving face and the childs curious glance. Della Robbia really brought life to the piece, which made it very easy to enjoy and understand. In conclusion, Luca Della Robbia was a very influential artist, that combined sculpting and works of art. He used expression. Because of reading Pater I was really able to understand the art I was looking at. I learned how to really criticize something art I would probably have not looked twice at. I noticed new details and emotions.

buy custom Solving All-Band Interference essay

buy custom Solving All-Band Interference essay The majority of up-and-coming radio technologies for Wireless Personal Area Networks (WPAN), such as the Bluetooth protocol, are intended to function in the 2.4 GHz ISM band. Given that both Bluetooth and IEEE 802.11 devices use an identical frequency band and might aptly collaborate in a laptop or might be crowded on a desktop, interference can set in motion some noteworthy performance disturbances and setbacks. The key purpose of this paper is to explain the interference issue and to accentuate a coexistence structure and few solutions for these technologies to run under an ideal setting. A WPAN is a wireless and extemporized data exchanges structure that permits a number of autonomous devices to correspond. WPAN is differentiated from further kinds of wireless networks in terms of range and capacity. Communications in WPAN are generally restricted to an individual or entity and are able to broaden 10 meters through all paths. This is distinguished to Wireless Local Area Networks (WLANs) that normally cover up a fairly ranged geographic zone, such as a sole building or site. WLANs function in the 100-meter scale and are created to boost, instead of substituting customary cabled LANs. They are frequently employed to generate the closing little distance of connectivity between the central network and client. Users are able to link up the network with no worries of seeking a position to connect their processor or being obliged to put in costly modules and cables. The Bluetooth Specifications In this segment we provide a short outline of the Bluetooth technology (Group B.S.I., 1999). Bluetooth is a limited (0 m-10 m) wireless connection technology intended to substitute non-interoperable proprietary wires that link together phones, laptops, handhelds and additional convenient devices. Bluetooth functions in the ISM frequency band opening at 2.402 GHz and finishing at 2.483 GHz in the USA and Europe. Two or more components conversing on equal channels bring about the formation of a piconet, where one unit works as a master and others function as slaves. A channel is identified as a single pseudo-random occurrence bounding succession originating from the master devices 48-bit address and its Bluetooth regulator rate. Slaves in the piconet coordinate their timing and frequency bounding to the master, via a set up connection. The IEEE 802.11 Specifications The IEEE 802.11 regular [802] identifies both the physical (PHY) and medium access control (MAC) level protocols for WLANs. The IEEE 802.11 standard requires three diverse physical conditions: frequency hopping (FH) broad spectrum, direct sequence (DS) broad spectrum and infrared (IR). The broadcast strength for DS and FH devices is distinct at an upper limit of 1 W, where the recipients sensitivity is adjusted to -80 dBmW. Antenna gain is restricted to 6 dB highest. In this context we concentrate on the 802.11b requirement (DS broad spectrum) as it is mainly and mostly installed in addition to being in the identical frequency band as Bluetooth. Interferences The 2.4 GHz ISM band tolerates prime and minor functions. Minor or secondary operations comprise no authorization however must comply with regulations identified in the Federal Communications Commission Title 47 of the Code for Federal Regulations Part 15 (Com, 1998), corresponding to the overall emitted power and the deployment of the spread/broad spectrum inflection plans. Interference between the different uses is not tackled provided that the regulations are adopted and applied. Hence, the main disadvantage of the unuthorized ISM band is that frequencies are required to be allocated and latent intervention endured. As the spread/broad band and power systems are moderately effectual in coping with numerous users in the band, given that the radios are physically disconnected, the same does not hold true for close immediacy radios. Compound users, counting self-interfering of numerous users of the identical function, comprise the upshot of elevating the noise ground in the band, lea ding to a reduction in performance. The influence of interference might be yet more brutal, when radios of distinct applications employ the same band, while situated in near proximity. Consequently, the interference issue is featured by a time and frequency overlie, as described in Figure a. In such a case, a Bluetooth frequency hopping scheme absorbing 1 MHz of the band is revealed to partly cover a WLAN Direct Sequence Spread Spectrum indication absorbing a channel of 22 MHz bear in mind that the collision overlap instant relies on the frequency hopping model, and the transfer allocation of the Bluetooth and WLAN systems all together. Solutions to the Problem of All-Band Interference Lately, there have been numerous efforts to enumerate the weight of interference on mutually the WLAN and the Bluetooth performance. Printed upshots can be categorized in a minimum of three classes, conditional on whether they hinge on study, model or investigational depths. Systematic products founded on likelihood of packet collision were acquired by Shellhammer (2000), Ennis (1998) and Zyren (1999) for the WLAN packet failure and by Golmie et. al. (2001) for the Bluetooth packet slip. Even though these analytical products are most likely to portray a prior order estimate on the effect of interference and the performance degradation, they frequently generate a number of postulations relating to the traffic allocations and the process of the media access protocol Interference in the 2.4 GHz ISM spread 7, the thing that might make them not as much of a reality. More prominently, for the breakdown to be good, joint interference that can alter the traffic allocation for every scheme is regularly overlooked. Conversely, investigational upshots, counting the ones achieved by Kamerman (2000), Howitt et. al (2001) and Fumolari (2001) can be deemed more precise to the detriment of being excessively explicit to the performance tested. In effect, there is a selection of business-controlled actions oriented upon coexistence in the 2.4 GHz spread. The IEEE 802.15.2 Coexistence Task Group was established so as to assess the performance of Bluetooth devices hindering the WLAN devices and expand a pattern for coexistence, which will comprise of a variety of suggested observations and probably adjustments to the Bluetooth and the IEEE 802.11 standard requirements (802 11, 2007), that facilitate the accurate function of these protocols under a collaborating manner. Together, the Bluetooth Special Interest Group (SIG) created its personal mission group on Coexistence. Both the Bluetooth and the IEEE functioning groups, preserve cooperation affiliations and are observing equivalent approaches for diminishing the force of interference. The suggestions measured by the groups vary from shared systems, aimed for Bluetooth and IEEE 802.11 protocols to be executed and applied within the same mechanism, thus to completely self-re gulating solutions that depend on interference discovery and evaluation. A continuum/spectrum analyzer is the preeminent instrument to verify the occurrence of any movement on a frequency. The Carrier Busy check, presented in the Test list of options of Cisco Aironet links tasks as a replacement for this piece. Spectrum analyzers are mechanisms that one can employ to recognize and calculate the power of interfering RF signals. When a person spots the source, he is either capable of eliminating the source to remove RFI, or appositely protect the source. Narrowband indicators do not interrupt precedent data RF signals crosswise the whole RF band. Thus, one can as well select an exchange channel for the bridge where no narrowband RF intervention exists. For instance, if redundant RF signals disturb a channel, for example channel 12, one can arrange the wireless bridge to employ another channel, say channel 6, where no narrowband RFI takes place. Here are a few constraints one must verify, if there is a big number of cyclic redundancy check CRC slips: Line of Sight (LOS) - Test the LOS linking the transmitter and the receiver and verify that the LOS is apparent. Radio Interference - employ a channel that comprises lesser radio interference. Antennas and Cables - guarantee that the antennas and wires are suitable for the radio link space. Cisco suggests a site survey to facilitate the reduction of such faults. Royal Philips Electronics recently declared new 802.11b low-power Wireless Local Area Network (WLAN) and Bluetooth semi-conductor 'system-in-a-package' (SiP) solutions, purposely crafted to function simultaneously in tiny model-feature devices such as smart phones, PDAs and other handy devices. Philips has expanded specific hardware and software, inserted and integrated within its WLAN and Bluetooth SiPs, in order to respond to this test.Moreover, a user can exploit a cellular phone featured with a Bluetooth wireless receiver to generate a call at the same time as utilizing the exact device to concurrently confirm data on the Internet, through a WLAN network, devoid of any interference. Mobilian Corp. shaped the simulation for the aim of describing Bluetooth and Wi-Fi interference upshots, and furthermore identifies solutions that would make coexistence and simultaneous function, possible. This extremely practical C program precisely outlines the conduct of both the PHY and MAC of Bluetooth and Wi-Fi together. Actually, most of the essential parameters argued, can be assorted to reproduce diverse states. If neither of the mentioned steps adequately tackle the issue, then one should consider employing a 5 GHz (802.11a) NICs and access points at any rate, for the projected future, a user can entirely keep away from RF interference in this spread. He will as well collect a great deal of high throughput; nonetheless, the narrow series might need additional access points and high outlays. Another approach is Ericsson's realization of AFH, Adaptive Frequency Hopping; it is put together on proficient algorithms and filters that allow the link administrator to effectively execute Channel Assessment, and thus, guiding AFH to be significantly more efficient than is needed by the Bluetooth Specification. The subsequent standard has been functional when expanding an AFH result for incorporation with Ericsson's Bluetooth IP model solutions: Trivial effect on CPU weight for nominal power expenditure Minimum trace regarding both software and hardware Simplest integration with a broad selection of radio chips Ericsson's completion of AFH is moreover improved and reinforced by further methods that target an empowerment in sound feature. A good example would be an Extended SCO, an additional new quality of Bluetooth 1.2. This purpose makes it likely to notice and re-broadcast lost or corrupted voice packets through a two-way course, with almost no cutback of instantaneous performance. Buy custom Solving All-Band Interference essay

Trance Dance of the San

Trance Dance of the San The trance dance, which is still practiced by San communities in the Kalahari region, is an indigenous ritual by which a state of altered consciousness is achieved through rhythmic dancing and hyperventilation. It is used for healing sickness in individuals and healing negative aspects of the community as a whole. The trance dance experiences of San shaman are believed to be recorded by southern African rock art.    San Healing Trance Dances The San people of Botswana and Namibia were formerly known as Bushmen. They are descended from some of the oldest surviving lineages of modern humans. Their traditions and way of life may be preserved from ancient times. Today, many have been displaced from their native lands in the name of conservation, and they may be unable to practice their traditional hunter-gatherer lifestyle. The trance dance is a healing dance for individuals and the community as a whole. It is their most prominent religious practice, according to some sources. It can take several forms. Many adults, both men, and women become healers in San communities. In one form, the women of the community sit around the fire and clap and sing rhythmically while the healers dance. They sing medicine songs that they learn from their youth. The ritual continues all night long. The healers dance in counterpoint to the rhythm in single file. They may wear rattles attached to their legs. They dance themselves into an altered state, which often includes feeling a great deal of pain. They may scream in pain during the dance. Upon entering the altered consciousness through the dance, the shamans feel healing energy awaken in them, and they are careful to channel it to those who need healing. They do this by touching those who have sickness, sometimes generally on their torso, but also on body parts that are affected by the illness. This can take the form of the healer drawing the illness out of the person and then yelling to eject it into the air. The trance dance can also be used to draw away community ills such as anger and disputes. In other variations, drums may be used and offerings may be hung from nearby trees. San Rock Art and the Trance Dance The trance dance and healing rituals are believed to be depicted in paintings and carvings in caves and rock shelters in South Africa and Botswana. Some rock art shows women clapping and people dancing as in the trance dance ritual. They are also believed to depict rain dances, which also involved trance dancing, capturing a rain dance animal, kill it in the trance state and thus attract rain. San rock art often depicts Eland bulls, which is a symbol of curing and the trance dance according to Thomas Dowson in  Ã‚  Ã¢â‚¬Å"Reading Art, Writing History: Rock Art and Social Change in Southern Africa.† The art also shows hybrids of humans and animals, which may be representations of healers in the trance dance.

Ethical Decision Making Research Paper Example | Topics and Well Written Essays - 1000 words

Ethical Decision Making - Research Paper Example Higher education is not like other industries. It includes a number of educational aspects such as; academics, human resources, sports, housing, food services, health care, business, legal compliance, security, research and development, international affairs, economic development, and legislative affairs. The higher education industry deals with all these educational endeavors with contrasting interests, the allocation of resources among these endeavors gives rise to an ethical dilemma for the decision makers. The functions and people involved in each of these endeavors compete for critical resources as each endeavor is considered to be important by the people involved in it. However, the leadership is faced by the problem of deciding which educational endeavor to be given more or less of the overall resources. It is the responsibility of the leaders to determine what and how every function of higher education receives an equitable share of the limited resources within an institution . The following report will consider the factors that should be considered by the leaders before making decisions regarding allocation of resources and the issues inherent in such decisions. Administrative Function Administrative function of an organization consists of the performance management which is responsible for making and implementing major decisions of the organization. In case of higher education, the administrative function is responsible for the management of all the educational endeavors undertaken by the institute. The major operation of the administrative function is to manage and allocate the available resources to the educational endeavors. The resource that are allocated include; the teaching faculty, the space i.e. the classrooms, funds for curricular and extra-curricular activities, and funds for maintenance of each faculty. The ethical dilemma faced by the administrative function is the equitable distribution of resources available. There are a number of educat ional endeavors run by the administrative function at the same time and each endeavor holds significance for the teaching faculty and students in the respective function. It may not be ethical for the administrative function to allocate more resources to one function and less to the other however in certain circumstances it becomes necessary for such allocation as some functions are more demanding as compared to others. Some functions require an extensive intervention of practical aspect along with the theoretical therefore the administrative function needs to allocate extra funds to such function so that the practical activities may be carried out properly. This situation may cause a lack of funds for other functions. Similarly, some educational endeavors may require a highly experienced teaching staff while the others may not rely on the teaching staff significantly. In this case, the administrative function is faced by the ethical dilemma regarding the allocation of teaching staf f. It may be unfair for other functions if one or some of the functions get a highly experienced teaching staff. Ethical Decision Making Ethical decision making is the making of decisions after proper consideration of all the ethical implications of the decisions (Ford et al., 1994). In the case described above, the administrative function needs to exercise ethical decision making in order to deal with the ethical dilemmas regarding the proper allocation of resources among different

Religion Paper Essay Example | Topics and Well Written Essays - 1000 words

Religion Paper - Essay Example He had unwavering faith that God would give him offspring and his belief and trust in God was rewarded. God instructed Abraham to go up the mountain with his son and then lay him on the altar and sacrifice him. This story clearly illustrates to believers the importance of faith and works. Many of the believers claim to have faith in God, but they are required to prove it in actions. As human beings, God tests us in different ways, but ultimately we have to overcome the test by focusing our faith and trust in God. This story also teaches believers that God wants them to make Him their priority and focus on obeying all His commands. Abraham understood all this because he knew that God had given him a son at his advanced age of over 90 years. With the same faith, he was ready to sacrifice that one and only Son in order to please God (Roshwald 15). Abraham was ready to obey God because he knew that God had made a covenant with him. He knew that it was important to trust God with his whole life. He treasured Isaac more than everything else and God knew that this was where his strength and hopes all rested. When God instructed him to offer his one most treasured possession as a sacrifice, He knew that this was the very one thing, which Abraham loved. Abraham did not question God; rather he obeyed the command of God. This shows believers that obedience to God must come first without questioning. Abraham taught believers the importance of reverence to God. Total respect and surrender to the Creator to the point of surrendering everything they have to Him. God validated His covenant with Abraham because he knew that Abraham had totally surrendered his life to Him. This story also reveals to believers the divine providence of God. When Abraham was ready to sacrifice his son, God stopped him as he was about to kill him. This happened just after he tied and took a knife to slay his son (Roshwald 17). However, the angel of the Lord called out to him from heaven and called

Making the World Safe for Baseball :: Sports History Athletics Essays

Making the World Safe for Baseball The national pastime, organized baseball’s self-proclaimed moniker, represented an important American institution as the Great War began to enmesh Europe. The game’s association with democracy bred a poignant sense of patriotism among the players, fans, and other baseball aficionados as the conflict slowly ensnared the United States. Around the country, reporters emphasized baseball’s important role in the impending European conflict: in the New York Times, Benjamin DeCasseres wrote, â€Å"the world ought to be made safe for baseball,† since, as long as baseball embodied American democracy, â€Å"the Kaisers and the Trotskys would strike out.†[1] Accordingly, notes Richard Crepeau, the game â€Å"took its role in the First World War quite seriously,† identifying itself as the â€Å"game of democracy.†[2] In his analysis, Crepeau stresses the sport’s willingness to accept the Great War and the government’s mobilizatio n efforts as both â€Å"good for America†¦and good for baseball.†[3] Harold Seymour, on the other hand, claims organized baseball demanded special favors and considerations from the government while maintaining an air of allegiance and patriotism.[4] An examination of Baseball Magazine, a premier baseball publication during this period, validates the latter argument, revealing the sport’s simultaneous claims of support for and exemption from the war effort. Up until President Woodrow Wilson’s declaration of war, organized baseball remained rather detached from the European situation. Despite the war’s emerging influence on the affairs of the country, the World Series of 1915, columnist F.C. Lane reported, represented a week in which the â€Å"united American people† could â€Å"forget the war†¦and talk and eat and dream of baseball and who will win the all important series.†[5] As the baseball season reopened the following April, the sport possessed an aloofness not uncommon throughout the rest of American society. An interview with Detroit Tigers star Ty Cobb demonstrates this position. Refusing to take sides in the European conflict while placing blame for belligerency on the continent’s imperial heritage, Cobb states, â€Å"No, I haven’t any decided notions in favor of either side. I believe the conflict was inevitable, according to the system followed by both parties in Europe.†[6] The editors of the publication seemed to agree with such detachment by proclaiming a moral supremacy reminiscent of President Wilson’s own rhetoric. While Europe impeded civilization’s progress, according to one columnist, America’s growing acceptance of Sunday baseball represented a most telling and â€Å"hopeful sign of that progress.

Our Dreams

Each of us has many dreams and in fact they are a sign that we are alive, we exist and we are going forward despite the situation we live in. My dreams, like every young person, are countless. When we had midterm break my boyfriend fulfilled this long dream as a gift for Valentine's Day. We visited Venice and Bergamo. Our` hearts and souls are still there with the beauty that surrounds us. There everything is like in the movies I've seen with the difference that when you get up, you look around and realize you're part of the Italian breeze, your heart starts to beats as it wants to jump in order to enjoy beauty and intoxication with you. I'm still really excited even when I remember my experience. I can tell each destination separately for days. The one I chose to tell you is our last destination – Venice. The magic that conceals this magical place causes every visitor to yearn to return again and again there. The small, narrow streets have preserved the charm of the past times, bringing warmth, love and romance to tourists. I remember when we arrived at the boat at dusk. We went right in San Marco Square. The majesty of the basilica, pigeons and music of the symphony orchestras of every restaurant made everything in us dancing. We continued our tour around the island with a visit to all the sights, and for me The most beautiful place was the Bridge of Sighs. There I received my first Italian rose, which I keep to this day. The view provokes us a warm sigh and a desire to stop the time and to stay there forever. In the evening we were in a small restaurant at the Grande Canale, drinking red wine and enjoying the sunset. Love, Italy and Venice really go hand in hand. This country makes an unforgettable gift to every visitor by donating memories of eternal beauty, intoxication, romance and love. Once you have visited Italy, there is a warmth in your heart that keeps trembling and leaves the feeling that you have forgotten something and you have to go back and look for it.