The article discusses debate over the use of long-term bonds by school districts such as Los Angeles Unified School District (LAUSD) in California to pay for educational technology such as computers in 2013, which ...
a,b, The polymer chain is represented by a bead-rod model with bead diameterr(in units ofb = 10 nm) and rigid bonds, subjected to hydrodynamic and Brownian forces.bshows a magnified portion of the polymer chain shown ina.c,d, The statistics of chain extension projected along the ...
Unlike government bonds, ETFs do not have maturity and won't fall off the BOJ's balance sheet unless the central bank sells them in markets to a third party. CDP's proposal calls on the government to buy the BOJ's ETF holdings in exchange for grant bonds and to ...
apossiblesignofaregrettablehistoryofbullying.Asmoreofaperson'scharacterisrevealed,wehavetheinsightneededtodeterminewhethertobroachmoresignificanttopics—thethingsthatweactuallywanttotalkabout.Conversationisagreateducator,anddeepconversationestablisheslastingbondswithourfellowhumans,formingpreciousfriendshipsthatpaintourlives...
aSpecial assessment bonds 特别评估债券[translate] a还有许多蚊子,最担心被蚊子咬了 Also some many mosquito, most worried is nipped by the mosquito[translate] a请分享给我使用权限 Please share for me uses the jurisdiction[translate]
Transition-metal-catalyzed carboxylation of C–H bonds. Angew. Chem. Int. Ed. 50, 3842–3844 (2011). Article CAS Google Scholar Tommasi, I. Direct carboxylation of C(sp3)–H and C(sp2)–H bonds with CO2 by transition-metal-catalyzed and base-mediated reactions. Catalysts 7, 380 (2017...
B.To improve how technology is used in education. C.To encourage more schools to use technology in class. D.To pay more attention to the development of technology. 2. What is a relatively bigger problem for online class? A.Students cannot fully focus their attention. ...
Grant-Maximizing but not Money-Making: A Simple Decision-Tree Analysis for Social Impact Bonds Social impact bonds (SIBs) are a form of impact investing that challenge traditional investor and government rationalities in financing or funding social s... C Giacomantonio - 《Journal of Social Entre...
(i) offers insights to produce multi-functional membranes to overcome the membrane permeability-selectivity trade-off; (ii) introduces new insights into the mechanisms of nanofluid mass transfer and catalysis within membrane angstrom/nanometer-confined spaces, and (iii) can be used for the processing...
We disclose here an operationally simple and mechanistically distinct catalytic transfer protocol for the vicinal dihalogenation of carbon–carbon multiple bonds in alkenes, alkynes and allenes using easily synthesized oxime-based dihalogen surrogates. The reaction is promoted by visible-light photoredox ...