The COVID-19 vaccine rollout has had various degrees of success in different countries.
Achieving high levels of vaccine coverage is key to responding to and mitigating the impact …

Background Successful mass vaccination programmes are public health achievements of
the contemporary world. While pharmaceutical companies are actively develo** new …

Nucleic acid technology has revolutionized vaccine development, enabling rapid design
and production of RNA and DNA vaccines for prevention and treatment of diseases. The …

Messenger RNA (mRNA) vaccines are promising platforms for cancer immunotherapy
because of their potential to encode for a variety of tumor antigens, high tolerability, and …

Sociotechnical transitions are milestones for the impacts of innovations on civilization. What
is the relationship between sociotechnical transition and disruptive innovations? A …

Research in ultra-low temperature refrigeration applications has intensified in recent years
after the appearance of vaccines in response to the COVID-19 pandemic. There are few …

This study presents a comparative energy, exergy, and life cycle climate performance
(LCCP) analysis of various refrigerants in a cascade refrigeration system (CRS). The …

Compared to open-cycle turbo-refrigerators that have been extensively studied, very limited
research has been done on the operating characteristics of closed-cycle turbo-refrigerators …

Turbo-refrigerator based on reverse Brayton cycle is an attractive solution for providing
refrigeration at ultra-low temperatures below− 60° C for deep freezing. Employing a motor …

Industrial low-temperature freezing applications are often batch processes, requiring a lot of
energy, exerting stress on the electrical grid. To relieve this stress, thermal energy storage …