Results 81 to 90 of about 291,635 (281)
To QE or Not to QE? The Japanese Experience
Hyperion Economic Journal, 2014 This paper studies the effect of a series of quantitative easing initiatives belonging to the Bank of Japan on Central and Eastern European sovereign CDSs. Using daily data for the 2005 – 2013 period and considering 23 announcements of QE initiatives we build an econometric event study approach in order to compute and investigate the abnormal returns ...
Radu Lupu, Adrian Cantemir Calin
openaire +1 more source
Advanced Science, EarlyView.First‐principles calculations reveal that monolayer In2O${\rm In}_2{\rm O}$ hosts type‐II Dirac fermions near the Fermi level, which split into Weyl points under spin‐orbit coupling. The material exhibits negative and giant magnetoresistance, a pronounced spin Hall effect, and phonon‐mediated superconductivity at 1.5 K, establishing it as a unique ...
Qing‐Bo Liu +6 more
wiley +1 more source
New evidence on the effectiveness of 'Quantitative Easing' in Japan [PDF]
, 2011 Central banks have recently introduced new policy initiatives, including a policy called ‘Quantitative Easing’ (QE). Since it has been argued by the Bank of England that “Standard economic models are of limited use in these unusual circumstances, and the
Voutsinas, Konstantinos +1 more
core
, 2010 In order to develop a long-lifetime MCP-PMT under high rates of circumstance, we investigated the degradation of the quantum efficiency (QE) of PMT's with a multialkali photocathode.
Arita, Y. +7 more
core +1 more source
Advanced Science, EarlyView.ABSTRACT Platelet transfusions to treat bleeding complications use donor‐derived platelets stored at room‐temperature, that have a shelf‐life of only 5–7 days due to bacterial contamination risks. Cold‐stored and freeze‐dried platelets are being investigated for extending shelf‐life, but these still have the inherent challenge of donor‐dependency.
Ujjal Didar Singh Sekhon +20 more
wiley +1 more source
United we fall, divided we stand: A study of query segmentation and PRF for patent prior art search [PDF]
, 2011 Previous research in patent search has shown that reducing queries by extracting a few key terms is ineffective primarily because of the vocabulary mismatch between patent applications used as queries and existing patent documents. This finding has led to
Ganguly, Debasis +2 more
core +1 more source
Advanced Science, EarlyView.ABSTRACT Hepatocellular carcinoma (HCC) remains a significant clinical challenge due to the limited efficacy of conventional treatments like surgery, radiofrequency ablation (RFA), and transarterial embolization (TAE). Here, we develop an innovative TAE and immunothermal therapy strategy based on smartly assembled near‐micron layered double hydroxide ...
Qitao Hu +12 more
wiley +1 more source
BNB/NBN‐Phenalenyl‐2'‐deoxyuridines as a Fluorophore–Quencher Pair in DNA
Angewandte Chemie, EarlyView.Two BN‐chromophore‐extended nucleosides containing electronically complementary BNB‐ and NBN‐doped phenalenyls were synthesised and incorporated into deoxyribonucleic acid (DNA) oligonucleotides. These chromophores act as an efficient fluorophore–quencher pair under aqueous conditions.
Sarah Lutz +6 more
wiley +2 more sources
Partial Quantifier Elimination [PDF]
, 2017 We consider the problem of Partial Quantifier Elimination (PQE). Given formula exists(X)[F(X,Y) & G(X,Y)], where F, G are in conjunctive normal form, the PQE problem is to find a formula F*(Y) such that F* & exists(X)[G] is logically equivalent to exists(
Goldberg, Eugene, Manolios, Panagiotis
core
Advanced Science, EarlyView.Operando real‐time current density–voltage absorption spectroscopy visualizes spatial phase evolution in mixed‐halide perovskites from device to module scale. Phase instability preferentially initiates in regions with insufficient carrier extraction, revealing electrical boundary conditions as governing factors.
Hangyeol Choi +8 more
wiley +1 more source