Results 131 to 140 of about 138,640 (261)

Breath Tests

European review for medical and pharmacological sciences, 2004
openaire   +3 more sources

Application of citric acid can enhance the accuracy for ¹³C-urea breath tests in the diagnosis of Helicobacter pylori infection in Chinese patients. [PDF]

Sci Rep
Chen G, Zhang W, Wu Q, Yu Q, Cai Y, Luo W, Xu J, Zhang L, Hong R.   +8 more
europepmc   +1 more source

Bifunctional Artificial Enzymes‐Loaded Microgels With LOX‐ and CAT‐Like Activities for Metabolic Reprogramming and Scarless Wound Repair

Advanced Science, EarlyView.
A bifunctional lactate oxidase‐like and catalase‐like artificial enzyme (Metazyme) is integrated into a rod‐shaped microgel (MetaRgel) to enable cascade lactate oxidation and oxygen regeneration. By reprogramming the wound metabolic microenvironment, MetaRgel alleviates excessive lactate accumulation, oxidative stress, hypoxia, and inflammation ...
Yongyuan Kang, Pai Peng, Liang Song, Qiaoxuan Wang, Zilong Zhong, Dongchao Qiu, Yunfan Liu, Kefei Zhao, Xiaofei Dong, Changyou Gao   +9 more
wiley   +1 more source

Therapeutic Gases in Biomedicine: Updates on Nitric Oxide and Beyond

Advanced Science, EarlyView.
Therapeutic gases, including NO, CO, H2S, H2, CO2, O2, and Xe, play vital roles in cellular signaling and repair. This review highlights the emerging carriers and delivery systems that enable controlled, localized gas release for diagnostic and therapeutic applications.
Syed Muntazir Andrabi, Navatha Shree Sharma, Imran Ibn Gani Rather, S. M. Shatil Shahriar, Jingwei Xie   +4 more
wiley   +1 more source

Added Value of ¹³C Analysis in Breath Tests in H₂-Negative Subjects to Diagnose Lactose Malabsorption: A Proof of Concept Study. [PDF]

Dig Dis Sci
Balsiger LM, Houben E, Vanuytsel T, van Ranst M, Tack J, Verbeke K.   +5 more
europepmc   +1 more source

Bedside breath tests in children with abdominal pain: a prospective pilot feasibility study. [PDF]

Pilot Feasibility Stud, 2019
Wong DC, Relton SD, Lane V, Ismail M, Goss V, Bytheway J, West RM, Deuchars J, Sutcliffe J.   +8 more
europepmc   +1 more source

Printable Liquid Metal‐Textiles for Deformation‐Insensitive and Electromagnetically Robust mmWave Devices

Advanced Science, EarlyView.
We present a textile‐compatible, self‐healing liquid metal ink and a dual‐mask printing technique for high‐resolution patterning. Using this approach, we demonstrate high‐performance millimeter‐wave (mmWave) electronic textiles that exhibit exceptional insensitivity to deformation.
Lu Ju, Buyun Yu, Rui Wang, Hao Chen, Kexin Hou, Chao Zhang, Mingyang Geng, Yunqian Dai, Yingying Zhang, Ying‐Shi Guan, Cunjiang Yu, Wei‐Bing Lu   +11 more
wiley   +1 more source

Transparent Photothermal Slippery Surface Based on Monolayer Self‐Assembled MXene Film for Anti‐Fogging and De‐Icing

Advanced Science, EarlyView.
The ultrathin (2.5 nm) MXene film self‐assembled at liquid interfaces breaks the trade‐off between transparency (82.5 %) and photothermal conversion effect (DT∼25.1°C ± 2.9 °C) under 100 mW cm−2. After encapsulated by a slippery surface with low adhesion, this transparent film can be applied in smart windows, eyewear, and optical sensors to autonomous ...
Xiao Han, Yiming Xie, Mingjia Sun, Di Zhao, Kesong Liu, Liping Heng, Lei Jiang   +6 more
wiley   +1 more source

Interfacial Engineering in Rare‐Earth Oxide/ZnO Heterojunctions for High‐Performance Trimethylamine Sensing and Fish Freshness Monitoring

Advanced Science, EarlyView.
This study realizes superior gas sensing performance via Yb2O3/ZnO heterojunction design, achieving highly sensitive/selective trimethylamine detection at room temperature while elucidating the intrinsic sensing mechanism. This innovation is applied to reliable real‐time fish freshness monitoring, paving a feasible way for translating advanced material
Junxi Cheng, Chang Liu, Miaomiao Liu, Qihua Sun, Jun Sun, Zhaofeng Wu   +5 more
wiley   +1 more source

High temporal resolution gastric emptying breath tests in mice. [PDF]

Neurogastroenterol Motil, 2018
Miller KE, Bajzer Ž, Hein SS, Phillips JE, Syed S, Wright AM, Cipriani G, Gibbons SJ, Szurszewski JH, Farrugia G, Ordog T, Linden DR.   +11 more
europepmc   +1 more source