Results 111 to 120 of about 95,882 (281)

State of the Art of Low‐Frequency Acoustic Modulation: Intensity Enhancement and Directional Control

Advanced Science, EarlyView.
High intensity low‐frequency sound sources hold significant value in many fields. However, their long wavelength, strong penetrability, and tendency to diffract make direction control and intensity enhancement challenging. Acoustic generators and metamaterial‐based acoustic devices still face issues such as low energy efficiency, poor directional ...
Jingsong Xu, Yunfeng Ye, Tao Dong, Zhaochu Yang, Nuno Miguel Matos Pires, Yu Zhou, Fuyu Tao, Jin Wang, Junshan Zhang, Guoxi Luo, Libo Zhao, Qi Mao, Yangtao Wang, Zhuangde Jiang   +13 more
wiley   +1 more source

Mesenchymal Stromal Cell Secretome and Its Key Bioactive Metabolites Induce Long‐Term Neuroprotection After Traumatic Brain Injury in Mice

Advanced Science, EarlyView.
Pischiutta F and coworkers identify prostaglandins and kynurenine as key mediators of the mesenchymal stromal cells‐derived secretome's neuroprotective effects. A synthetic cocktail composed of these factors promotes long‐term functional recovery, reduces brain structural damage, and modulates neuroinflammation after traumatic brain injury, supporting ...
Francesca Pischiutta, Francesca Tribuzio, Marta Magatti, Giulia De Simone, Federico Moro, Giovanni Nattino, Fabiola Signorini, Luther Loose, Enrico Caruso, Costanza Bertani, Edoardo Mazzone, Rosaria Pascente, Edoardo Micotti, Antonietta Rosa Silini, Fabrizio Ortolano, Maria Chiara Trolese, Marco Bolis, Luca Guarrera, Martina Bruna Violatto, Paolo Bigini, Cristina Banfi, Roberta Pastorelli, Ornella Parolini, Laura Brunelli, Elisa R Zanier   +24 more
wiley   +1 more source

A CASE OF POSTOPERATIVE RESPIRATORY INSUFFICIENCY AND PROLONGED UNCONSCIOUSNESS

, 1958
HILARY L. MORSS, T. W. Baillie
openalex   +1 more source

Pyruvate Carboxylase in Macrophages Aggravates Atherosclerosis by Regulating Metabolism Reprogramming to Promote Inflammatory Responses Through the Hypoxia‐Inducible Factor‐1 Signaling Pathway

Advanced Science, EarlyView.
This study investigates the role of macrophage pyruvate carboxylase (PC) in atherosclerosis (AS) demonstrating that PC upregulation in macrophages promotes metabolism reprogramming to enhance inflammatory responses via the HIF‐1 signaling pathway.
Ling‐Na Zhao, Rui‐Ling Wang, Ran‐Xin Liu, Meng‐Ru Zheng, Li Zhao, Bao‐Feng Li, Jia‐Le Li, De‐Shen Liu, Xiao‐Xia He, Qin‐Bao Peng, Kai Li, Tian‐Xiao Lin, Ying‐Ying Liu, Sheng‐Ping He, Jun Lu, Shao‐Yi Zheng, Xiu Liu, Fang‐Ze Huang   +17 more
wiley   +1 more source

THE MANAGEMENT OF RESPIRATORY INSUFFICIENCY [PDF]

Anaesthesia, 1956
openaire   +3 more sources

NIR Driven Pd/Cerium Oxide Nano‐Heterojunction for Enhanced Salvaging Sepsis Induced Acute Liver Injury via Reprogramming Redox Homeostasis in Synergy with Inducing Autophagy

Advanced Science, EarlyView.
In vivo SALI therapy is achieved by scavenging intracellular ROS levels, downregulating inflammatory factors expression levels, inducing macrophage M2 directional polarization, and activating Keap1/Nrf‐2/HO‐1 pathway to reprogram redox homeostasis, induce cellular autophagy, reduce systemic inflammation, and promote liver tissue repair. Abstract Sepsis
Tao Qin, Lian Qin, Yang Zhao, Yin Chen, Qianyue Liu, Xiaoguang Lin, Yongfeng Lan, Yaohui Huang, Yan Liu, Ke Zhang, Lifan Pan, Jiaxiao Li, Kunpeng Duan, Hao Liang, Mingjing Yin, Guiyang Fan, Lian Liu, Yu Deng, Lin Liao, Danke Su, Ming Gao, Junyu Lu   +21 more
wiley   +1 more source

Assessing Symptom Burden and Depression in Subjects With Chronic Respiratory Insufficiency. [PDF]

J Palliat Care, 2022
Rantala HA, Leivo-Korpela S, Lehtimäki L, Lehto JT.   +3 more
europepmc   +1 more source

Respiratory Insufficiency in Combat Casualities

, 1969
Richard L. Simmons, Arthur M. Martin, Charles A. Heisterkamp, Thomas B. Ducker   +3 more
openalex   +2 more sources

A Two‐Protein Chemoreceptor Complex Regulates Oxygen Thresholds in Bacterial Magneto‐Aerotaxis

Advanced Science, EarlyView.
Magnetotactic bacteria align with Earth's magnetic field, helping them migrate toward low‐oxygen environments. This study reveals how Magnetospirillum gryphiswaldense uses a specialized flavin adenine dinucleotide (FAD)‐dependent chemoreceptor, composed of two interacting proteins, for precise navigation in oxygen gradients.
Julian Herz, Carina Weigel, Leonie Scheder, Raz Zarivach, Itay Algov, Yonatan Chemla, Felix Popp, Cornelius Riese, Mohammad A. Charsooghi, Lital Alfonta, Michael M. Meijler, Dirk Schüler, Damien Faivre, Daniel Pfeiffer   +13 more
wiley   +1 more source

Respiratory Insufficiency in Neuromuscular Disease (RIND): A Delphi Study to Establish Consensus Criteria to Define and Diagnose Hypoventilation in Pediatric Neuromuscular Disease. [PDF]

J Neuromuscul Dis, 2023
Mayer OH, Amin R, Sawnani H, Shell R, Katz SL, RIND Study Group.   +5 more
europepmc   +1 more source