Abstract In response of swift heavy ion (100 MeV I 9+ ) irradiation, the irradiation‐induced disordering in nonstoichiometric pyrochlore composition (Nd 1.8 Zr 2.2 O 7.1 was compared to that stoichiometric Nd 2 7 . Both compositions were prepared through auto gel‐combustion followed by sintering under identical conditions. Systematic analysis before and after irradiation performed with X‐ray di...

the changing demands on the health sectors in low- and middle-income countries especially sub-saharan african countries continue to challenge efforts to address critical shortages of the health workforce. addressing these challenges have led to the evolution of “non-physician clinicians” (npcs), that assume some physician roles and thus mitigate the continuing shortage of doctors in these count...

A non-enzymatic photoelectrochemical detection of aqueous sulfide and ascorbic acid, using an CdS $\vert $ TiO2 nanotubes photoanode, is presented. Its performance compared with a Pt photoanode. Both the electrodes show high sensitivi...

health workforce shortages in sub-saharan africa are widely recognized, particularly of physicians, leading the training and deployment of non-physician clinicians (npcs). the paper by eyal et al provides interesting and legitimate viewpoints on evolving role of physicians in context of decisive increase of npcss in sub-saharan africa. certainly, in short or mid-term, npcs will continue to be a...

Abstract In secluded dark sector scenario, the connection between visible and can be established through a portal coupling its presence opens up possibility of non-adiabatic evolution sector. To study sector, we have considered U(1) L μ – τ ⊗ X extension standard model (SM). Here is charged only under gauge symmetry whereas SM fields are singlet this symmetry. Due to tree-level kinetic mixing b...

Transition metal silicon arsenide with Ir–Si and Ir–As covalent bonding exhibits remarkable non-linear optical properties: high second harmonic generation activity a large laser damage threshold.

We present a method for increasing the dielectric constant of CaTiO3/CaCu3Ti4O12 (CTO/CCTO) composites and retaining low-loss tangent (tan?) by doping with Ge dopant. The Ge-doped CTO/CCTO were fabricated using one-step processing method. phase composition microstructure analyses confirmed existence CTO CCTO phases, in which ions can be substituted into both phases. mean grain sizes two phases ...