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Jian Song, Yongtao Cui, Honghuan Fan, Liqun Tang and Jianjun Wang
Rice heterosis has played a significant role in improving rice yields in China since the 1970s. The utilization of heterosis between the indica and japonica subspecies of rice is especially important in this regard. However, inter-subspecies hybridizatio...
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José Cabello
Pág. 1 - 23
A review of gold and gold bearing base metals deposits in Chile, indicate the existence of at least six different type of ore deposits, most largely formed during the Cenozoic with predominance in the Miocene. Mesozoic deposits are common but less releva...
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Liang Xue, Xin Huang, Yuchun Wu, Xingchen Yan and Yan Zheng
The location and grade setting of a timber logistics center is an important link in the optimization of the timber logistics system, the rationality of which can effectively improve the efficiency of the timber logistics supply chain. There is a long dis...
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Jae-Yong Yoo, Soo-Yeon Kim and Sang-Keun Oh
This study reviewed new concept waterproofing performance gradation to respond to the limit of unified single standard performance standard used in each country from the past until now. This study was carried out using the standard test data from 34 prod...
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Caterina Bianco
Low-grade mylonitic shear zones are commonly characterized by strain partitioning, with alternating low strain protomylonite and high strain mylonite and ultramylonite, where the shearing is most significant. In this paper the capo Castello shear zone is...
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Rodolfo Carosi, Alessandro Petroccia, Salvatore Iaccarino, Matteo Simonetti, Antonio Langone and Chiara Montomoli
Detailed geological field mapping, integrated with meso- and microstructural investigations, kinematic of the flow and finite strain analyses, combined with geochronology, are fundamental tools to obtain information on the temperature?deformation?timing ...
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Mohammad Ahmad Al-Khateeb
Pág. pp. 178 - 191
The study aimed to probe the effect of solving mathematical problems through using Mobile Learning (ML) on the seventh grade students' ability to solve them in Jordan. The study sample consisted of fifty-four (54) students of seventh basic grade in Zarqa...
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H. Immink, R.T. Louw, A.C. Brent
Greenhouse gas (GHG) emissions increase as mining companies transport ore over increased distances in opencast operations or extract ore from deeper levels in underground operations. The rising costs of energy sources and enhanced awareness of the impact...
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Tarun C. Khanna, V. V. Sesha Sai, S. H. Jaffri, A. Keshav Krishna and M. M. Korakoppa
In this contribution, we present detailed field, petrography, mineral chemistry, and geochemistry of newly identified high-Si high-Mg metavolcanic rocks from the southern part of the ~3.3 Ga Holenarsipur greenstone belt in the western Dharwar craton, Ind...
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Kirati Sattanon,Prapatpong Upala
Pág. 415 - 425
The objectives of this paper are to investigate the parental anxiety within the safety of children travel to school and examine the student's self-help abilities. The 1,105 questionnaires were sent to caretakers through pupils. The results indicated that...
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