Results 141 to 150 of about 3,400,486 (392)

Impact of obesity on pulmonary function of preschool children: an impulse oscillometry study [PDF]

Clinical and Experimental Pediatrics
Background The increasing global prevalence of obesity poses significant public health problems, as obesity exerts adverse effects on many systems and lung function. However, research on the lung function of preschool children with obesity is limited and
Anuvat Klubdaeng, Kanokporn Udomittipong, Apinya Palamit, Pawinee Charoensittisup, Khunphon Mahoran   +4 more
doaj   +1 more source

The Effects of Ultrasonically-produced Aerosols on Airway Resistance in Man [PDF]

, 1968
Frederick W. Cheney, John M. Butler
openalex   +1 more source

Interpretation of in vitro concentration‐response data for risk assessment and regulatory decision‐making: Report from the 2022 IWGT quantitative analysis expert working group meeting

Environmental and Molecular Mutagenesis, EarlyView.
Abstract Quantitative risk assessments of chemicals are routinely performed using in vivo data from rodents; however, there is growing recognition that non‐animal approaches can be human‐relevant alternatives. There is an urgent need to build confidence in non‐animal alternatives given the international support to reduce the use of animals in toxicity ...
Marc A. Beal, Guangchao Chen, Kerry L. Dearfield, Min Gi, Bhaskar Gollapudi, Robert H. Heflich, Katsuyoshi Horibata, Alexandra S. Long, David P. Lovell, Barbara L. Parsons, Stefan Pfuhler, John Wills, Andreas Zeller, George Johnson, Paul A. White   +14 more
wiley   +1 more source

Acute effects of smoking on lung airways resistance in normal and bronchitic subjects. [PDF]

, 1965
Michael McDermott, Matt Collins
openalex   +1 more source

Study on the Mining Pressure Law of Tunneling Roadway in Coal Pillar of Lower Coal Seam in the Mining Hollow Area

Energy Science &Engineering, EarlyView.
ABSTRACT In the downward mining, the goaf of the upper coal seam and the remaining coal pillars will have a negative impact on the stability of the lower coal seam roadway. If the roadway is excavated in the lower coal seam coal pillar, it is more likely to produce mutual superposition effects, which greatly increases the difficulty of roadway ...
Donghai Jiang, Hui Wang, Tongyang Zhao, Kaixin Zhang, Jianrong Liu, Jiangwei Liu, Hao Lan, Yuantao Yao   +7 more
wiley   +1 more source

Porosity Optimization Model to Characterize Gas Seepage Behavior in Longwall Mining Gobs: An Application Case and Simulation Analysis

Energy Science &Engineering, EarlyView.
ABSTRACT The degree of fragmentation of coal rock determines the porosity distribution of goaf porous media, which can be expressed using empirical formulas. However, this method fails in regions with nonuniform caving, dynamic disturbances, or deep high‐stress conditions. Therefore, this study developed a porosity optimization model comprising A and B
Yipeng Song, Zhongshan Wang, Yueping Qin
wiley   +1 more source

Targeting the Tumor Microbiota in Cancer Therapy Basing on Nanomaterials

Exploration, EarlyView.
Intra‐tumoral microbiota, which is a potential component of the tumor microenvironment, has been emerging as a key participant and driving factor in cancer. This article reviews the latest progress in this field, including the microbial community within tumors and its pro‐cancer mechanisms, as well as the anti‐tumor strategies targeting intra‐tumoral ...
Yanan Niu, Junya Feng, Jie Ma, Tixian Xiao, Wei Yuan   +4 more
wiley   +1 more source

Characteristics of lung resistance and elastance associated with tracheal stenosis and intrapulmonary airway narrowing in ex vivo sheep lungs

Respiratory Research
Background Understanding the characteristics of pulmonary resistance and elastance in relation to the location of airway narrowing, e.g., tracheal stenosis vs.
Yuto Yasuda, Geoffrey N. Maksym, Lu Wang, Pasquale Chitano, Chun Y. Seow   +4 more
doaj   +1 more source

Comprehensive Insights Into Genetically Modified Foods: Technological Advances, Nutritional Benefits, Therapeutic Applications, and Health Implications

Food Safety and Health, EarlyView.
This graphical abstract highlights the benefits of genetically modified (GM) foods, including high‐yield crops such as golden rice with enhanced nutrition, GM vaccines, and biofuel production. Advanced analytical methods ensure safety by detecting allergenicity and toxicity, promoting sustainability while addressing environmental impacts and balancing ...
Mohamad Warda, Samet Tekin, Nagwa Khafaga, Emin Sengul, Fikret Çelebi, Burak Batuhan Laçin   +5 more
wiley   +1 more source

Tracheoesophageal Voicing Following Resistance‐Based Dysphagia Rehabilitation: An Exploratory Multidimensional Assessment

Head &Neck, EarlyView.
ABSTRACT Background This exploratory study investigated tracheoesophageal voicing following 6 weeks of resistance‐based dysphagia rehabilitation with the SEA2.0, using a multidimensional assessment approach. Methods Twenty laryngectomized participants were assessed at T0 (baseline), T1 (after 6 weeks training), and T2 (after 8 weeks rest).
Marise Neijman, Klaske E. van Sluis, Rob J. J. H. van Son, Martijn M. Stuiver, Frans J. M. Hilgers, Michiel W. M. van den Brekel, Maarten J. A. van Alphen, Lisette van der Molen   +7 more
wiley   +1 more source