The life support system in a tactical aircraft provides necessary supplemental oxygen to the aircrew.However, interactions among its various components may generate unexpected breathing loads.We focus here Commercial Signage on the interactions between a regulator and breathing mask commonly used together in the U.S.Navy, the CRU-103 regulator and
The precise and fair implementation of laws in the judicial policy of legal systems is inevitable.In two-value or Aristotelian logic, the foundations and principles of science are subject to a fixed rule that thing is either right or wrong.Fuzzy thinking in the interpretation and explanation of laws, both quantitatively and qualitatively, represent
In this study, we sequenced and analyzed the complete genomes of the porcine parvovirus 7 (PPV7) isolated in Fujian, Southeast China.Genomic comparison revealed that PPV7 isolates in Fujian shared higher (more than 98.5%) nucleotide homology Water Bottles and closer relationship with other PPV7 strains.Phylogenetic analysis based on NS indicated th
Penuaan manusia merupakan proses yang kompleks, dimulai sejak lahir, dan dipengaruhi banyak faktor.Oleh karena itu penuaan yang berhasil (successful aging) perlu dipersiapkan sebaik mungkin sejak manusia dilahirkan.Komponen successful aging yaitu: (1) tidak rentan terjangkit penyakit dan efeknya; (2) kapasitas fungsional kognitif dan fisik yang bai