This article assesses the socioeconomic effects of solar microgrids. The lack of access to electricity is a major obstacle to the socioeconomic development of more than a billion people. Off-grid solar technologies hold potential as an affordable and clean solution to satisfy basic electricity needs. We conducted a randomized field experiment in India to estimate the causal effect of off-grid s...

(1 + ) [1396]. (2) [1898]. (H,C,K) [901]. (p) [1898]. (t, n) [194]. (Z3; +) [1010]. + [1614]. 0− 1 [1281]. 0.863 [503]. 0/1 [269]. 1 [1484, 499, 729, 993]. 1.5 [1003]. 2 [499, 1853, 918, 1141, 993, 426, 1493]. 3 [456, 2504, 458, 906, 1456, 2557, 334, 703, 2618, 920, 811, 504, 2494, 808, 1289, 845, 355, 2547, 348, 835, 740, 1182]. 3/2 [499]. 3 [196]. 4 [1731, 920]. 6 [1731]. 3 [742]. K [2293]. ◦...

Self-assembled monolayers (SAMs) of omega-substituted biphenylthiolates (omega-MBP) on gold were characterized by spectral ellipsometry, X-ray photoelectron spectroscopy (XPS), infrared reflection absorption spectroscopy (IRRAS), and vibrational sum frequency generation spectroscopy (VSFG). The vibrational studies of the SAMs were supported by an ab initio frequency analysis at HF/6-31G and BP8...

The purpose of this study was to better understand the life cycle brown shrimp along Amazon Continental Shelf by using spatial and temporal trawl fleet activities. A total 208,121 specimens 1281 trawls were studied throughout course 13 years size composition. To investigate differences in length composition between fishing grounds, months, depth, a PERMANOVA analysis employed. geographic inform...

The 2013 curriculum in Indonesia demands teacher competence. professional development of teachers will support the achievement objectives. purpose this study is to describe and compare competencies primary school by region, accreditation, status. For study, we used a comparative quantitative approach. We distributed questionnaire 1281 randomly selected elementary students. data analysis include...