We examine the introduction of automatic air pollution monitoring to counter suspected tampering at local level, a central feature China’s “war on pollution.” Exploiting 654 regression discontinuity designs based city-level variation in day that was automated, we find an immediate and lasting increase 35 percent reported PM 10 concentrations post-automation. Moreover, automation’s increased onl...

OBJECTIVE As axon outgrowth and dentate granule cell neurogenesis are hallmarks of hippocampal development and are also the two morphologic changes in the structure of the dentate gyrus after status epilepticus (SE), we hypothesized that molecules involved in normal development may also play a role during epileptogenesis. METHOD Using in situ hybridization, we have characterized mRNA expressi...

Let $L$ be a finite Orthomodular Lattice and $T$ the Formal Context of $L$. Then, considering as binary symmetric matrix, we find determinant formal context atomic amalgam $B_n+B_m$ two Boolean algebras $\mathbf{B_{n}}$ $\mathbf{B_{m}}$ consisting $n$ $m$ atoms, respectively using Schur complement formula\cite{p28}. We present proofs some preliminary results on table algebra $B_{n}$ characteris...

Maize is susceptible to a number of diseases that can infect all plant organs and serve as constraint on cereal production. The reduction in production caused by disease estimated at an average 9.4%. Corn root rot contributes greatly the grain quality. main objective this work was review research maize determine susceptibility genotypes quantify inheritance resistance maize. methodology used co...

Competitive inhibition of hybridization between (125)I-labeled caprine arthritis-encephalitis viral RNA and homologous cDNA by heterologous viral RNA shows that the caprine retrovirus shares <20% genome sequence homology with visna and progressive pneumonia viruses. These viruses, however, are indistinguishable in immunodiffusion reactions involving the major structural protein (p28).

cpg15 is an activity-regulated gene that encodes a membrane-bound ligand that coordinately regulates growth of apposing dendritic and axonal arbors and the maturation of their synapses. These properties make it an attractive candidate for participating in plasticity of the mammalian visual system. Here we compare cpg15 expression during normal development of the rat visual system with that seen...