class Exp { Type type; abstract Exp accept(Visitor v); } class Abs extends Exp { String x; Exp e; // λx.e Exp accept(Visitor v) { e = e.accept(v); return v.visitAbs(this); } } class Visitor { Exp visitAbs(Abs a) { return a; } } class TypeChecker extends Visitor { Exp visitAbs(Abs a) { ... } } class Emitter extends Visitor { Exp visitAbs(Abs a) { print(...); return a; } } class Compiler { void m...

This study was designed to examine the effects of retinoic acid adding to cumulus and/or fibroblast cellsmonolayer on the development of mouse early embryos. One-cell mouse embryos were obtained from NMRImice after superovulation by an intraperitoneal injection of 5 IU equine chorionic gonadotrophin (eCG)followed 48 hrs later by 5 IU human chorionic gonadotrophin (hCG). Mouse embryonic fibrobla...

In this paper, the Exp-function method, with the aid of a symbolic computation system such as Maple, is applied to the (2+1) -dimensional Calogero Bogoyavlanskii Schiff equation. Exact and explicit generalized solitary solutions are obtained in more general forms. The free parameters can be determined by initial or boundary conditions. The method is straightforward and concise, and its applicat...

The cross sections of the isovector spin-dipole resonances (SDR) in Sb isotopes have been measured. Within model used, neutron-skin thicknesses rskin(exp) deduced 0.12±0.06 fm for 116Sn, 0.13±0.06 118Sn, 0.18±0.07 120Sn, 0.22±0.07 122Sn, 0.19±0.07 124Sn. We tested chiral (Kyushu) g-matrix folding 12C+12C scattering, and found that Kyushu is reliable reaction σR 30˜<Ein˜<100MeV 250˜<Ein˜<400MeV....

We extend the map Exp for elliptic curves in short Weierstrass form over $ \mathbb{C} to Edwards local fields. Subsequently, we compute field \mathbb{Q}_{p} of p $-adic numbers.

Abstract Land surface processes are vital to the performance of regional climate models in dynamic downscaling application. In this study, we investigate sensitivity simulation by using weather research and forecasting (WRF) model at 10-km resolution land schemes over Central Asia. The WRF was run for 19 summers from 2000 2018 configured with four different including CLM4, Noah-MP, Pleim-Xiu SS...

this study was designed to examine the effects of retinoic acid adding to cumulus and/or fibroblast cellsmonolayer on the development of mouse early embryos. one-cell mouse embryos were obtained from nmrimice after superovulation by an intraperitoneal injection of 5 iu equine chorionic gonadotrophin (ecg)followed 48 hrs later by 5 iu human chorionic gonadotrophin (hcg). mouse embryonic fibrobla...