Results 241 to 250 of about 76,614 (280)

Dry Elbow Arthroscopy: Positive Pressure to Improve Tissue Distension. [PDF]

Arthrosc Tech
Greco A, Marcovici LL, Muscatiello AL, Pagnotta A.   +3 more
europepmc   +1 more source

Boosting the Charge Output of Enclosed Liquid‐Based Nanogenerators by Electrowetting‐Assisted Charge Injection Approach

Advanced Science, EarlyView.
The study introduces an electrowetting‐assisted charge injection (EWCI) approach to significantly enhance the charge density of enclosed liquid‐based nanogenerators (EW‐NGs). By leveraging EWCI, the volumetric output charge density reaches 19.1 mC m⁻3, a ninefold improvement over the conventional methods. Successfully powering a 10‐inch LCD screen, the
Ye Zhao, Leiyang Wang, Guo Li, Chenlu Rao, Yuqi Pan, Borong Chen, Haihong Xu, Frieder Mugele, Hao Wu   +8 more
wiley   +1 more source

Detection and Mitigation of GNSS Gross Errors Utilizing the CEEMD and IQR Methods to Determine Sea Surface Height Using GNSS Buoys. [PDF]

Sensors (Basel)
Wang J, Yan S, Tu R, Zhang P.
europepmc   +1 more source

Stirring Without Stirrers: Polymer Fouling‐Driven Mass Transport Unlocks Order‐of‐Magnitude Gain in Electrochemiluminescence

Advanced Science, EarlyView.
Strategic electrode fouling enhances mass transport, primarily through electrochemically actuated lateral density gradients. Engineered fouling induces flow velocities up to 0.4 cm s⁻¹ in otherwise quiescent systems. Sub‐millimeter plastic features boost local rates by up to 290%, while micrometer‐scale arrays yield a 30% net electrolysis gain ...
Wathsala Prasadini Kapuralage, Hemendra Kala, Mariusz Martyniuk, Nadim Darwish, Melanie MacGregor, K. Swaminathan Iyer, Simone Ciampi   +6 more
wiley   +1 more source

Ultrasound-guided Emergency Pericardiocentesis Simulation on Human Cadavers: A Scoping Review. [PDF]

West J Emerg Med
Ünlü L, Margenfeld F, Zendehdel A, Griese JA, Poilliot A, Müller-Gerbl M, Nickel CH, Dedic M.   +7 more
europepmc   +1 more source

Superelastic Fire‐Safe Aerogel with Hierarchical Structures via Dual Templates Aided by Microbubble Engineering

Advanced Science, EarlyView.
Here, a dual‐template strategy (ice and bubble template) is used to prepare fire‐safe aerogels with hierarchical structures. When the foam expansion ratio exceeds the jamming transition value in the foam system, the aerogels demonstrate superelasticity and extreme shape adaptability.
Xiaoyang Yu, Huan Li, Ning Kang, Shouxiang Lu, Mingjun Xu, Man Pun Wan   +5 more
wiley   +1 more source

As-Cast Magnesium Alloys with Ca Addition as a Replacement for Magnesium Alloys with Rare Earth Metals. [PDF]

Materials (Basel)
Rzychoń T, Fornalczyk A.
europepmc   +1 more source

Minimally Invasive, Bioadaptive Multimodal Sensor Probe with Safe Deployment for Real‐Time Acute Compartment Syndrome Diagnosis

Advanced Science, EarlyView.
A soft, minimally invasive multimodal sensor probe integrates intracompartmental pressure, tissue oxygen saturation, and blood flow sensors into a single platform. By enabling precise measurements and capturing correlations among pressure, oxygenation, and vascular dynamics, the system provides a comprehensive physiological assessment, thereby ...
Seung Gi Seo, Seungyeob Kim, Seonggwang Yoo, Seyong Oh, Haiwen Luan, Zengyao Lv, Bosung Kim, Shupeng Li, Di Lu, Jong Uk Kim, Yaeshin Park, Jae Hee Lee, Hyeon Bin Jo, Amanda M. Westman, William Moritz, Joseph Ribaudo, Yonggang Huang, Mitchell A. Pet, Sung Hun Jin, John A. Rogers   +19 more
wiley   +1 more source

Multimodal surgical strategy for mixed refractory hypertonia in a patient with cerebral palsy: C1-2 puncture and pectoral pocket for baclofen pump implantation following lumbosacral ventral-dorsal rhizotomy. Illustrative case. [PDF]

J Neurosurg Case Lessons
Mukherjee S, Abdelmageed S, Shahin MN, Raskin JS.   +3 more
europepmc   +1 more source

Anti‐Icing Organogel Enables Quasi‐Homogeneous Supercooling Preservation of Mouse Hearts

Advanced Science, EarlyView.
An organogel interface with a large energy barrier for ice nucleation is proposed to enable a quasi‐homogeneous supercooling preservation for organs. This method does not rely on cryoprotectant agents or machine perfusion and can double the ex vivo storage time of mouse hearts.
Junhao Li, Wei Wang, Chenghao Li, Lintao Kuang, Zhi Huang, Xing Chen, Zhenghao Guo, Kang Liu, Jinping Liu   +8 more
wiley   +1 more source