Aidi Huo, Xing Wang, Zhixin Zhao, Luying Yang et al.
To provide scientific basis for the prevention and control of heavy metal pollution, a field investigation, sample collection and analysis of the heavy metal content in farmland soils at the northern foot of the Qinling Mountains were conducted. Based on the comparative analysis of the single pollut...
ZhongHua Liu, Jun Song, ZhenKun Wang, Jiangtian Tian et al.
Jacob Creswell, Luan Nguyen Quang Vo, Zhi Zhen Qin, Monde Muyoyeta et al.
Despite 30 years as a public health emergency, tuberculosis (TB) remains one of the world's deadliest diseases. Most deaths are among persons with TB who are not reached with diagnosis and treatment. Thus, timely screening and accurate detection of TB, particularly using sensitive tools such as ches...
Jicheng Gong, Zhicong Yin, Yu Lei, Xi Lu et al.
The response to climate change and air pollution control demonstrates strong synergy across scientific mechanisms, targets, strategies, and governance systems. This report, based on a monitoring indicator system for coordinated governance of air pollution and climate change, employs an interdiscipli...
Yanjun Su, Qinghua Guo, Hongcan Guan, Tianyu Hu et al.
Abstract Vegetation community complexity is a critical factor influencing terrestrial ecosystem stability. China, the country leading the world in vegetation greening resulting from human activities, has experienced dramatic changes in vegetation community composition during the past 30 years. Howev...
Xi‐Lin Ouyang, Feng Qin, Ri-Zhen Huang, Dong Liang et al.
BACKGROUND Non-Small-Cell Lung Cancer (NSCLC) is the most-frequent cause of cancer death, and novel chemotherapeutic drugs for treating NSCLC are urgently needed. 2α, 3α, 23-trihydroxy-13α, 27-cyclours-11-en-28-oic acid (euscaphic acid G) is a new hexacyclic triterpene acid isolated by our group fro...
Zhilin He, Zhengtang Guo, Fan Yang, Abu Sadat Md. Sayem et al.
Abstract Constraining the uplift of the northeastern Tibetan Plateau (NETP) is critical for growth models of the plateau and tectonic‐climatic interactions during the Cenozoic. The sequence of early Eocene (53 Ma)‐early Miocene (16 Ma) clastic sediments deposited in the Xining Basin provides insight...
Kan Zheng, A. D. McHugh, Hongwen Li, Qingjie Wang et al.
The commonly used subsoiling cum rotary tiller machine (SRT) in Northern China is a combination of subsoiler and horizontal rotary tiller, however backfilling of the subsoiling slot, excessive vibration and plant residue wrapping on rotary components has been rarely considered. Therefore, the rotary...
Hao Zheng, Weizhuo Yi, Zhen Ding, Zhiwei Xu et al.
Particulate matters with an aerodynamic diameter ≤1 μm (PM 1 ) significantly increased mortality risk, and the effect of PM 1 was even greater than that of PM 2.5 (aerodynamic diameter ≤2.5 μm). But the quantitative impact of PM 1 on life expectancy was unknown. We aim to examine the extent to which...
Liuhua Zhou, Tianli Yang, Feng Zhao, Kai-Wei Song et al.
Urethral stricture (US) remains a challenging disease without effective treatment options due to the high recurrence rate. This study aims to evaluate the preventive effect of uncultured adipose derived stromal vascular fraction (SVF) on urethral fibrosis in a rat model of US. Results demonstrated t...
Christine Tzelios, Ruvandhi R. Nathavitharana
In 2019, an estimated 10 million people developed tuberculosis, yet only 7·1 million cases were notified to tuberculosis programmes, underscoring the urgent need for improved early detection strategies.1WHOGlobal tuberculosis report 2020. World Health Organization, Geneva2020Google Scholar Although ...
Jiaming Li, Mengmeng Jiang, Qiaoran Wang, Zikai Zheng et al.
The global surge in the population of people 60 years and older, including that in China, challenges healthcare systems with rising age-related diseases. To address this demographic change, the Aging Biomarker Consortium (ABC) has launched the X-Age Project to develop a comprehensive aging evaluatio...
Zhi Zhen Qin, Shahriar Ahmed, Mohammad Shahnewaz Sarker, Kishor Kumar Paul et al.
Powered by artificial intelligence (AI), particularly deep neural networks, computer aided detection (CAD) tools can be trained to recognize TB-related abnormalities on chest radiographs, thereby screening large numbers of people and reducing the pressure on healthcare professionals. Addressing the ...
Jian‐Chang Du, Zhigong Wang, Jian Xu, Xi Chen et al.
Abstract A fully differential class‐E power amplifier (PA) for wireless body area network applications is presented in this article. A novel dynamic self‐adapting body bias (DSBB) technique is introduced to improve the switch‐on transition and on‐resistance characteristics of MOS transistors. The pr...
Zhi Bo Li, Xin Jing Gao, Dong Hao Wang, Bo Zhang et al.
OBJECTIVE: To study the result of respiratory multiple index(compliance, respiratory rate, oxygenation, pressure, CROP) in predicting weaning from mechanical ventilation in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD). METHODS: A prospective study was conducted....