scholarly journals Perceiving Numbers Affects the Internal Random Movements Generator

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Carmelo Mario Vicario

According to the evidence of direct relationships among space, numbers, and finger representations, a random movement generation (RMG) task was employed in order to investigate whether numerical exposure can influence the finger selection of healthy humans. To this purpose a group of participants were asked to generate random finger movements during the exposure to several numerical cues. Although participants were explicitly asked to move finger as random as possible, results showed that left-hand fingers were moved more frequently than right-hand fingers when low numerical cues (from 1 to 3) were presented, and,vice versa, right-hand fingers were moved more frequently than left-hand fingers when high numerical cues (ranged from 7 to 9) were presented. The current result suggests that spontaneous actions can be affected by abstract information, providing an evidence that numerical concepts can influence low-level, non-goal-directed behaviours.

Imaji ◽  
2017 ◽  
Vol 15 (1) ◽  
Author(s):  
Susilo Pradoko ◽  
Fransisca Xaveria Diah ◽  
H. T. Silaen

AbstrakPenelitian ini bertujuan untuk mengembangkan instrumen musik angklung. Seorang pemain musik angklung biasanya hanya memainkan satu nada dari bagian melodi saja. Penelitian ini mengembangkan teknik bermain angklung sehingga seorang pemain angklung mampu memainkan melodi, harmoni, iringan, dan bas sekaligus. Seorang pemain secara simultan mampu memainkan sebuah lagu beserta iringan musiknya serta nada-nada bas yang bersesuaian. Metode dalam penelitian ini menggunakan metode Research & Development. Peneliti merancang konstruksi untuk seperangkat melodi, iringan harmoni, serta iringan bas. Proses penelitian dilalui dengan merancang produk, memvalidasi rancangan, merevisi rancangan, proses pembuatan perangkat angklung melodi, bas, dan harmoni. Revisi Produk dilakukan dengan dengan penyempurnaan teknik, uji coba pemakaian, dan akhirnya penggunaan dalam pementasan saat presentasi hasil penelitian. Hasil rancangan diwujudkan dalam pembuatan angklung model electone dan setelah menjadi wujud rangkaian melodi dimainkan tangan kanan dengan sistem tuts piano, bas angklung dimainkan dengan kaki, harmoni akor dimainkan tangan kiri. Produk kesatuan angklung ini disebut dengan angklung garbha swara. Seorang pemain mampu menghadirkan sebuah lagu dengan iringan harmoni serta pilihan nada-nada bas yang berkesesuaian dengan lagu tersebut.Kata kunci: angklung, model electone, kombinasi, garbha swara DEVELOPING MODEL OF ANGKLUNG ELECTONE ORGAN: THE COMBINATION OF BASS, HARMONY, AND MELODYAbstractThis research aims to develop angklung musical instrument. A player of angklung usually only plays one note of the melody parts only. This study developed a technique of playing the angklung so that a player is able to play the melody, harmony, and bass accompaniment simultaneously. A simultaneous player is able to play a song with musical accompaniment and bass tones corresponding. The method in this research is Research & Development. The researchers designed the construction of a set of melody, harmony accompaniment, and bass accompaniment. The research process is done by designing products, validating the draft, revising the draft, manufacturing process of the melodic angklung device, bass, and harmony. Revising the product is done by perfecting the technique, testing the product, and using the product on a stage performance. The results of the draft is realized by manufacturing a model of angklung electone organ. After the model is done, a set of harmony is played using the right hand with piano keys system, angklung bass is played using the feet, harmony chords are played using the left hand. This unitary product is called angklung garbha swara. A player is able to present a song to the accompaniment of harmony as well as a large selection of bass tones that correspond with the song.Keywords: angklung, electone model, combination, garbha swara


1939 ◽  
Vol 59 (1) ◽  
pp. 1-44 ◽  
Author(s):  
J. D. Beazley

I am indebted to Sir Leonard Woolley for his invitation to publish the red-figured vases found in his excavations at Al Mina; to Mr. Martin Robertson, who has helped me in many ways, and was the first to notice many of the joins; to Mr. C. O. Waterhouse for the drawings and photographs. I give only a selection of the finds, but have omitted, I think, little of importance. The red-figure is all Attic.The black-figure from Al Mina is scanty, poor, and no older than the earliest red-figure sherds found there, which are from eye-cups:—1. Three fragments of an eye-cup. The largest measures 0·041 m. across. A, part of the left-hand eye; shank and heel of the figure, cutting across the tear-gland. B, part of the left-hand eye and of the ground-line. The fragment not figured gives another bit of eye. Not one of the very earliest eye-cups: about 525.2. There is no saying whether a third fragment of an eye-cup belongs to the last or not: the cup was bilingual, and part of the b.f. interior remains, a centaur with a stone in his right hand: greatest breadth 0·060 m.Red-figure does not become plentiful at Al Mina until well on in the third quarter of the fifth century. In the fourth century the import increases. There is little archaic red-figure, and most of what there is belongs to the end of the period.


1999 ◽  
Vol 79 (5) ◽  
pp. 467-475 ◽  
Author(s):  
Richard K Shields ◽  
Ken C Leo ◽  
Andrew J Messaros ◽  
Virend K Somers

Abstract Background and Purpose. Exercise programs are more likely to be successful when they are based on research that predicts the outcomes of such training. This study determined the effect of submaximal rhythmic handgrip training on rhythmic handgrip endurance or work (RHW), isometric handgrip endurance time (IHE), and maximal voluntary isometric contraction for the handgrip force (MVIC) (in newtons). Subjects. Twenty–four male subjects (mean age=26.2 years) with right–hand dominance were randomly assigned to a regular training group (n=8), a low–level training group (n=8), or a control group (n=8). Methods. Rhythmic handgrip work, IHE, and MVIC were determined bilaterally before and after 6 weeks of a rhythmic right handgrip training program using 30% of MVIC. The low-level training group performed daily training with a near–zero load (<0.005% of MVIC). Results. There was a 1,232% increase in RHW and an 8% decrease in IHE after the training program using 30% of MVIC for the right hand. The left hand showed a 43% increase in RHW after training, whereas the low–level training group showed a 35% increase in RHW. No differences were found between the change in the left=hand RHW of the regular training group and the change in the right–hand RHW of the low–level training group, but both measurements were greater than the change in the control group (6.4%). Conclusion and Discussion. Submaximal handgrip endurance training at 30% of MVIC had a minimal effect on submaximal IHE and MVIC of the handgrip, but it had a large effect on RHW of the trained extremity. The regular training group and the low–level training group showed similar increases in cross–education, suggesting that cross–education during endurance training is not intensity–dependent.


1946 ◽  
Vol 11 (1) ◽  
pp. 2-2

In the article “Infant Speech Sounds and Intelligence” by Orvis C. Irwin and Han Piao Chen, in the December 1945 issue of the Journal, the paragraph which begins at the bottom of the left hand column on page 295 should have been placed immediately below the first paragraph at the top of the right hand column on page 296. To the authors we express our sincere apologies.


1981 ◽  
Vol 6 ◽  
Author(s):  
Jeffrey D. Williams

ABSTRACTIncreased concern by the State of South Carolina over the condition and capacity of the low-level radioactive waste burial site at Barnwell has prompted them to promulgate new regulations on waste burial containers. As of September 30, 1981, ion exchange resin and filter media waste with an activity of 1 μCi/cc or greater and with isotopes with halflives greater than five years disposed at Barnwell shall be solidified or confined in a “high integrity container”. The materials and designs of these containers are required to provide waste isolation from the environment for a period of 300 years and provide the structural integrity specified in 49 CFR 173.398(b). HITTMAN has been active in the design and development of containers suitable for this purpose with this paper detailing the analyses involved. Material selections were limited to stainless steel, fiberglass, and polyethylenes. Structural concerns focused on overpressure requirements, drop-testing requirements, and lifting capabilities. With a lifetime dose of up to 108 rads, the possibilities of radiation damage were considered. Preliminary selection of polyethylene was based on satisfactory resolution of these issues and economic factors.


Author(s):  
Cathy Curtis

In 1942, at age twenty, after a vision-impaired and rebellious childhood in Richmond, Virginia, Nell Blaine decamped for New York. Operations had corrected her eyesight, and she was newly aware of modern art, so different from the literal style of her youthful drawings. In Manhattan, she met rising young artists and poets. Her life was hectic, with raucous parties in her loft, lovers of both sexes, and freelance design jobs, including a stint at the Village Voice. Initially drawn to the rigorous formalism of Piet Mondrian, she received critical praise for her jazzy abstractions. During the 1950s, she began to paint interiors and landscapes. By 1959, when the Whitney Museum purchased one of her paintings, her career was firmly established. That year, she contracted a severe form of polio on a trip to Greece; suddenly, she was a paraplegic. Undaunted, she taught herself to paint in oil with her left hand, reserving her right hand for watercolors. In her postpolio work, she achieved a freer style, expressive of the joy she found in flowers and landscapes. Living half the year in Gloucester, Massachusetts, and the other half in New York, she took special delight in painting the views from her windows and from her country garden. Critics found her new style irresistible, and she had a loyal circle of collectors; still, she struggled to earn enough money to pay the aides who made her life possible. At her side for her final twenty-nine years was her lover, painter Carolyn Harris.


2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Velarie Ansu ◽  
Stephanie Dickinson ◽  
Alyce Fly

Abstract Objectives To determine which digit and hand have the highest and lowest skin carotenoid scores, to compare inter-and-intra-hand variability of digits, and to determine if results are consistent with another subject. Methods Two subjects’ first(F1), second(F2), third(F3) and fifth(F5) digits on both hands were measured for skin carotenoids with a Veggie Meter, for 3 times on each of 18 days over a 37-day period. Data were subjected to ANOVA in a factorial treatment design to determine main effects for hand (2 levels), digits (4), and days (18) along with interactions. Differences between digits were determined by Tukey's post hoc test. Results There were significant hand x digit, hand x day, digit x day, and hand x digit x day interactions and significant simple main effects for hand, digit, and day (all P < 0.001). Mean square errors were 143.67 and 195.62 for subject A and B, respectively, which were smaller than mean squares for all main effects and interactions. The mean scores ± SD for F1, F2, F3, and F5 digits for the right vs left hands for subject A were F1:357.13 ± 45.97 vs 363.74 ± 46.94, F2:403.17 ± 44.77 vs. 353.20 ± 44.13, F3:406.76 ± 43.10 vs. 357.11 ± 45.13, and F5:374.95 ± 53.00 vs. 377.90 ± 47.38. For subject B, the mean scores ± SD for digits for the right vs left hands were F1:294.72 ± 61.63 vs 280.71 ± 52.48, F2:285.85 ± 66.92 vs 252.67 ± 67.56, F3:268.56 ± 57.03 vs 283.22 ± 45.87, and F5:288.18 ± 34.46 vs 307.54 ± 40.04. The digits on the right hand of both subjects had higher carotenoid scores than those on the left hands, even though subjects had different dominant hands. Subject A had higher skin carotenoid scores on the F3 and F2 digits for the right hand and F5 on the left hand. Subject B had higher skin carotenoid scores on F5 (right) and F1 (left) digits. Conclusions The variability due to hand, digit, and day were all greater than that of the 3 replicates within the digit-day for both volunteers. This indicates that data were not completely random across the readings when remeasuring the same finger. Different fingers displayed higher carotenoid scores for each volunteer. There is a need to conduct a larger study with more subjects and a range of skin tones to determine whether the reliability of measurements among digits of both hands is similar across the population. Funding Sources Indiana University.


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