Results 161 to 170 of about 33,001 (257)

Significance of chondrocyte viability in postmortem interval assessments and chondrocyte viability assay. [PDF]

Int J Legal Med
Mihić AG, Mayer D, Gradišar KJ, Maličev E, Blagus R, Hrabač P, Alibegović A.   +6 more
europepmc   +1 more source

Synchronization‐Dissipation in the Cardiorespiratory System

Advanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border, Alain Nogaret, Andrew Lefevre, Vishal Jain   +3 more
wiley   +1 more source

Current Understanding and Future Research Direction for Estimating the Postmortem Interval: A Systematic Review. [PDF]

Diagnostics (Basel)
Strete G, Sălcudean A, Cozma AA, Radu CC.   +3 more
europepmc   +1 more source

A Worm‐Inspired Origami Robot with Multimodal Locomotion for Adaptive Mobility in Complex Pipeline Environments

Advanced Science, EarlyView.
An origami worm‐inspired robot achieves multimodal locomotion in confined pipelines through mechatronic integration that embeds actuation, control, and communication within each origami module. Large, reversible configuration and dimensional changes enable 25 gaits synthesized by a unified framework across peristaltic, inchworm, and wheel‐rolling modes
Qiwei Zhang, Kangning Tan, Zihan He, Hongsen Pang, Yanjie Wang, Hongbin Fang, Jian Xu   +6 more
wiley   +1 more source

Radiomic analysis of postmortem lung changes: a PMCT-based approach for estimating the postmortem interval. [PDF]

Forensic Sci Med Pathol
De-Giorgio F, Guerreri M, Boldrini L, Gatta R, Bergamin E, Mancino M, Sala E, Pascali VL.   +7 more
europepmc   +1 more source

Magnetically Boosted Water‐Splitting Performance in Metallic Glasses

Advanced Science, EarlyView.
A strategy for boosting water electrolysis efficiency using ultralow magnetic fields on soft‐magnetic MG wires is reported. Ni40Fe40P20 metallic glass exhibits superior overall water‐splitting performance (1.51 V @ 1000 mA cm−2) at 100 Oe, enabled by spin polarization in periodic surface magnetic domains to enhance orbital hybridization and net spin ...
Chaoqun Pei, Zheng‐Jie Chen, Yuyang Qian, Zhichao Lu, Dong Ma, Jiang Ma, Tao Feng, Jing Peng, Baoan Sun, Weihua Wang   +9 more
wiley   +1 more source

Postmortem Interval Estimation Based on the Developmental Patterns of Hemilucilia segmentaria (Fabricius) (Diptera, Calliphoridae) and Peckia (Euboettcheria) anguilla (Curran & Walley) (Diptera, Sarcophagidae): a Case in Southeastern Brazil. [PDF]

Neotrop Entomol
Souza CM, da Costa-Silva V, Prado AM, Savino AG, Thyssen PJ.   +4 more
europepmc   +1 more source

Extreme‐Thickness Meta‐Membrane for Controlling Terahertz Vectorial Beams

Advanced Science, EarlyView.
We propose ultra‐thin (λ/30) transmissive terahertz metasurfaces combining near‐field resonant and detour phases in coupled‐slit meta‐atoms, enabling continuous phase and polarization control beyond conventional designs. Based on leaky‐mode theory, scalar and vectorial terahertz Bessel beams at 0.39 THz are experimentally demonstrated, with ...
Yufei Song, Yixiang Xu, Yikai Xu, Yuanxi Liu, Shaojie Ma, Qiong He, Zhuo Wang, Lei Zhou   +7 more
wiley   +1 more source

Comparison of Transcript and Protein Abundance in Human Donor Retinas Support Extending Postmortem Interval From 12 to 18 Hours to Expand the Donor Pool for Biomedical Research. [PDF]

Invest Ophthalmol Vis Sci
Easton CA, Wilmarth PA, Criss M, Kim K, Reddy AP, Tanne S, Boone JQ, Tran KD.   +7 more
europepmc   +1 more source

Electromagnetic Radiation Stimulated Learning in Perovskite Nickelates

Advanced Science, EarlyView.
ABSTRACT Biological plasticity refers to the ability of synapses to strengthen or weaken over time. These adaptive properties play a fundamental role in learning and memory, spanning many orders of magnitude in timescales. Short‐term plasticity (STP) arises from rapid correlative activity, while long‐term plasticity (LTP) is governed by slower ...
Ranjan Kumar Patel, Kabir Zama, Matthew Smart, Ramya Eathirajan, Ivan Seskar, Narayan Mandayam, Guangxin Ni, Martin Mönnigmann, Shriram Ramanathan   +8 more
wiley   +1 more source