<sec>During the re-entry process of aircraft, a layer plasma sheath wrapping its surface will be generated, which lead communication quality to deteriorate and even interrupt, resulting in phenomenon “radio blackout”. The blackout” problem has plagued aerospace industry for many years. One very important reasons is lack awareness transmission environment caused by limitations measurements...

Purpose The present work examines the associations of dietary habits, sedentarism, physical activity (PA) levels and sleep with thyroid function in young euthyroid adults. Methods A total 105 adults participated this cross-sectional study. Thyroid was determined fasting conditions (> 6 h). Dietary habits were measured by a food frequency ques...

background human telomerase reverse transcriptase (htert) has become an ideal target for development of anticancer therapy. small interfering rnas (sirnas) are very powerful reagents for gene silencing and show promise for cancer gene therapy. however, only a small number of sirnas have been demonstrated to be effective. for gene therapy targeting htert, it is essential to develop a robust syst...

<sec>The degradation or failure caused by thermal stress is a serious problem for solid oxide fuel cell (SOFC), especially in preheating process. The common working temperature SOFC more than 700 ℃, so it should be preheated to startup (e.g. 600 ℃). induced gradient crucial factor that results the of SOFC, therefore there are many studies on optimization process.</sec><sec>Num...

Objective To explore changes in the first clinic visits adolescents diagnosed with mood disorders, anxiety or childhood disorders from January 2019 to May 2022 based on outpatient records a large psychiatric hospital China. Methods The medical of aged 12–17 years at their were collected Ningbo Kangning Hospital. Adolescents primarily affective i...