9 research outputs found
Detection results with the threshold as 0.5.
No full textDetection results with the threshold as 0.5.</p
ANALISIS HASIL PEMBELAJARAN MENGGAMBAR BENTUK SISWA SMP NEGERI 3 SINJAI TENGAH
No full textABSTRAK
Penelitian ini bertujuan untuk memperoleh data yang akurat mengenai analisis hasil karya gambar bentuk siswa kelas VII SMP Negeri 3 Sinjai Tengah, serta bagaimana teknik penilaian guru terhadap karya gambar bentuk siswa kelas VII SMP Negeri 1 Barru. Jenis penelitian ini adalah evaluatif. Sumber data diperoleh dari guru dan siswa. analisis karya siswa kelas VII SMP Negeri 3 Sinjai Tengah dan teknik penilaian guru terhadap karya siswa, kriteria dalam menganalisis karya gambar siswa yaitu dari aspek proporsi, aspek komposisi, aspek terang gelap, perspektif, kebersihan/kerapihan, dan finishing. karya siswa berjumlah 25 karya yang mandapat kategori sangat baik yaitu berjumlah 1 karya (4%), yang mendapat kategori baik yaitu berjumlah 2 karya (8%), yang mendapat kategori sedang yaitu berjumlah 14 karya (56%). Dan yang mendapat kategori kurang yaitu berjumlah 8 karya (32%).Teknik penilaian guru mata pelajaran seni budaya dalam menilai karya gambar bentuk siswa menggunakan tiga poin penilaian yaitu dari segi bentuk, kebersihan, dan kerapian karya. Guru mata pelajaran tidak menggunakan banyak aspek-aspek dalam menggambar bentuk ketika menilai karya siswa.
Kata kunci : gambar bentuk, analisis, prinsip-prinsip menggambar bentu
Stable isotope record of Globigerinoides ruber in sediment core SO130-261KL
No full textAge is given in calendar years, turbidite corrected from coorelation with GISP ice cor
(Table 1) Carbon14 ages with calibrations to GISP-controlled varve years anchored at the H2/LGM boundary at 23.450 cal kyr BP in sediment core SO130-261KL
No full textAt 7.67 m core depth we supplemented 1000 varves, assumed to be lost by turbidite erosion. * = four dates in core SO 90-75KL with equivalent core 261KL depths; the actual 75KL core depths are for KIA 3807: 8.97-8.99 m, for KIA 3808: 9.97-9.99 m, for KIA3809: 11.38-11.40 m, and for KIA 3810: 12.48-12.50
Temperature reconstruction of sediment cores from the northeastern Arabian Sea
No full textIn order to reconstruct the monsoonal variability during the late Holocene we investigated a complete, annually laminated sediment record from the oxygen minimum zone (OMZ) off Pakistan for oxygen isotopes of planktic foraminifera and alkenone-derived sea surface temperatures (SST). Significant SST changes of up to 3°C which cannot be explained by changes in the alkenone-producing coccolithophorid species (inferred from the Gephyrocapsa oceanica / Emiliania huxleyi ratio) suggest that SST changes are driven by changes in the monsoon strength. Our high-(decadal)-resolution data indicate that the late Holocene in the northeastern Arabian Sea was not characterized by a stable uniform climate, as inferred from the Greenland ice cores, but by variations in the dominance of the SW monsoon conditions with significant effects on temperatures. Highest SST fluctuations of up to 3.0°C and 2.5°C were observed for the time interval from 4600 to 3300 years B.P. and during the past 500 years. The significant, short-term SST changes during the past 500 years might be related to climatic instabilities known from the northern latitudes ("Little Ice Age") and confirm global effects. Surface salinity values, reconstructed from delta18O records after correction for temperature-related oxygen isotope fractionation, suggest that in general, the past 5000 years were characterized by higher-than-recent evaporation and more intense SW monsoon conditions. However, between 4600 and 3700 years B.P., evaporation dropped, SW monsoon weakened, and NE monsoon conditions were comparatively enhanced. For the past 1500 years we infer strongly fluctuating monsoon conditions. Comparisons of reconstructed salinity records with ice accumulation data from published Tibetan ice core and Tibetan tree ring width data reveal that during the past 2000 years, enhanced evaporation in the northeastern Arabian Sea correlates with periods of increased ice accumulation in Tibet, and vice versa. This suggests a strong climatic relationship between both monsoon-controlled areas
(Figure 3) Sea surface temperature estimates of sediment core SO90-56KA from the northeastern Arabian Sea during the late Holocene
No full textAge scale is in calendar years from varve counting (see von Rad et al., 1999, datasets: doi:10.1594/PANGAEA.735718
Varve analysis and dating on sediment core SO130-261KL
No full textVarve analysis and dating on sediment core SO130-261K
(Figure 3) Oxygen isotopes and reconstructed salinity records of sediment core SO90-39KG from the northeastern Arabian Sea during the late Holocene
No full textAge scale is in calendar years from varve counting (see von Rad et al., 1999, datasets: doi:10.1594/PANGAEA.735718
Pet ownership and health
No full textThis thesis presents three classes of mechanism that may explain reported associations between pet ownership and health benefits. The first suggests any association is noncausal.
Studies 1-3 examine candidate factors to explain both health advantages and likelihood of pet ownership. Type A behaviour was hypothesised to be associated with higher risk of illness and lower likelihood of pet ownership. Hardiness was hypothesised to be associated with better health and increased likelihood of pet ownership. Neither hypothesis was supported.
The second class of explanation suggests that pets indirectly effect health by acting as social facilitators of human-human interactions. Enhanced social contact may lead to health advantages. Studies 4-6 examine the robustness of the catalysis effect of Pets and its impact on owners' social networks. Whilst the catalysis effect was found to be robust in generating social contacts, these were superficial and not regarded as providing relationship functions likely to enhance health.
The third class of explanation suggests pets have direct effects on health through the nature of the relationship with the owner, or through physiological effects such as reduced cardiovascular arousal to stress. Study 7 indicates that pets serve valuable supportive functions for normal children. Study 8 found that young people with autism demonstrate positive behaviours within their relationships with pets which they do not with people. Study 9 found the relationships between people with physical disabilities and their service dogs serve many supportive, as well as instrumental, functions and that this is associated with better self-perceived health. Studies 10 and 11 found no evidence that pet presence moderates cardiovascular reactivity to a laboratory stress task.
Little evidence was found of an association between pet ownership and health advantages, although it is clear that pets can be significant and valued relationships for their owners
