We report precision mass measurements of neutron-deficient gallium isotopes approaching the proton drip line. The Ga60–63 performed with TITAN multiple-reflection time-of-flight spectrometer provide a more than threefold improvement over current literature uncertainty Ga61 and mark first direct measurement Ga60. improved has important implications for astrophysical rp process, as it constrains ...

We report precision mass measurements of neutron-deficient gallium isotopes approaching the proton drip line. The Ga60–63 performed with TITAN multiple-reflection time-of-flight spectrometer provide a more than threefold improvement over current literature uncertainty Ga61 and mark first direct measurement Ga60. improved has important implications for astrophysical rp process, as it constrains ...

Isobaric and cooling zone of iron ore reactor have been simulated. In this paper, heat and mass transfer equation are formulated to perform the temperature and concentration of gas and solid phase respectively. Temperature profile for isobaric zone is simulated on the range temperature of 873-1163K while cooling zone is simulated on the range temperature of 733-1139K. The simulation results hav...

A systematic study on the efficiency of inductively coupled plasma quadruple mass spectrometry (ICP–QMS) in determination of stable mercury isotopes profile has been conducted. Two types of effects have been observed: non-specific, which influenced all mercury isotopes, and specific, which applied only to selected isotopes. Non-specific effects were those, for which the sensitivity depended sig...

The thermomechanical structuring by extrusion and shear cell processing of plant proteins into meat analogues is discussed in the context phase state behavior proteins, with a focus on soy gluten. water content dependence denaturation temperature major protein fractions from critically analyzed available literature sources, its impact for low-moisture (LMMAs; also known as texturized vegetable ...

Nonlinear evolution of one-dimensional planar perturbations in an optically thin radiatively cooling medium in the long-wavelength limit is studied numerically. The accepted cooling function generates in thermal equilibrium a bistable equation of state P ( ). The unperturbed state is taken close to the upper (low-density) unstable state with in nite compressibility (dP=d = 0). The evolution is ...

The incredible catalytic rate enhancements caused by enzymes led Linus Pauling (1) to suggest that enzymes bind tightly to substrates distorted toward the transition state, thereby concentrating them and enforcing catalysis. Wolfenden (2) explained that chemically stable analogues that resemble the transition state would be expected to bind more tightly than substrate by factors resembling the ...