This study analyses morphology and Oil Pumps morphometric growth changes of Halicarcinus planatus females until their terminal moult, and characterises new juvenile stages.Monthly samples were collected in the estuary of the Deseado River, Santa Cruz Province, Argentina.Crabs were sampled between the mid-intertidal and upper subtidal levels.Intermo
Adhesion robots have broad application prospects in the field of spacecraft inspection, repair, and maintenance, but the stable adhesion and climbing on the flexible surface covering the spacecraft has not been achieved.The flexible surface is easily deformed when subjected to external force, which makes it difficult to ensure a sufficient contact
BackgroundChronic obstructive pulmonary disease (COPD), a preventable lung disease, has the highest prevalence in the elderly and Wallets deserves special consideration regarding earlier warnings in this fragile population.The impact of age on COPD is well known, but the COPD risk of the aging process in the lungs remains unclear.Therefore, it is n
The paper presents the problems related to exercises that allow to prepare people, military equipment, and other rescue groups to prevent and minimize the number of victims in the case of the use of modern means of poisonous or radioactive ones.Such exercises can be carried out in the facility that is hermetically separated from the external enviro