Results 141 to 150 of about 98,537 (225)

Validity and reliability of inertial measurement units for measuring gait kinematics in older adults across varying fall risk levels and walking speeds. [PDF]

BMC Geriatr
Yin L, Chen P, Xu J, Gong Y, Zhuang Y, Chen Y, Wang L.   +6 more
europepmc   +1 more source

Unveiling the Role of Curvature in Carbon for Improved Energy Release of Ammonium Perchlorate

Advanced Materials, EarlyView.
High‐curvature carbon materials identified via machine learning and simulation can enhance the heat release and combustion performance of ammonium perchlorate. ABSTRACT The catalytic role of carbon curvature in the thermal decomposition of ammonium perchlorate (AP) remains largely unexplored. To address this gap, this study employs machine learning and
Dan Liu, Keliang Song, Haorui Zhang, Zhipeng Liu, Guansong He, Junru Wang, Wenming Yang, Xu Zhao, Zhijian Yang   +8 more
wiley   +1 more source

Utilising Inertial Measurement Units and Force-Velocity Profiling to Explore the Relationship Between Hamstring Strain Injury and Running Biomechanics. [PDF]

Sensors (Basel)
Wolski L, Halaki M, Hiller CE, Pappas E, Fong Yan A.   +4 more
europepmc   +1 more source

PiP‐Plex: A Particle‐in‐Particle System for Multiplexed Quantification of Proteins Secreted by Single Cells

Advanced Materials, EarlyView.
Detecting proteins secreted by a single cell while retaining its viability remains challenging. A particles‐in‐particle (PiPs) system made by co‐encapsulating barcoded microparticles (BMPs) with a single cell inside an alginate hydrogel particle is introduced.
Félix Lussier, Byeong‐Ui Moon, Mojra Janta‐Polczynski, Yonatan Morocz, Fabian Svahn, Molly Shen, Ljuboje Lukic, Lidija Malic, Teodor Veres, Andy Ng, David Juncker   +10 more
wiley   +1 more source

Using Inertial Measurement Units and Machine Learning to Classify Body Positions of Adults in a Hospital Bed. [PDF]

Sensors (Basel)
Becker E, Khaksar S, Booker H, Hill K, Ren Y, Tan T, Watson C, Wordsworth E, Harrold M.   +8 more
europepmc   +1 more source

Néel Tensor Torque in Polycrystalline Antiferromagnets

Advanced Materials, EarlyView.
This work introduces a Néel tensor torque based on a rank‐two symmetric tensor capturing spin correlations in a polycrystalline antiferromagnet. It shows the Néel tensor can be shaped and reshaped through the spin‐orbit torque (SOT) technique, enabling field‐free SOT switching with a specific polarity of the adjacent ferromagnet. This discovery opens a
Chao‐Yao Yang, Sheng‐Huai Chen, Chih‐Hsiang Tseng, Hsiu‐Hau Lin, Chih‐Huang Lai   +4 more
wiley   +1 more source

Sarcopenia screening based on the assessment of gait with inertial measurement units: a systematic review. [PDF]

BMC Geriatr
Perez-Lasierra JL, Azpíroz-Puente M, Alfaro-Santafé JV, Almenar-Arasanz AJ, Alfaro-Santafé J, Gómez-Bernal A.   +5 more
europepmc   +1 more source

Particle tracking in snow avalanches with in situ calibrated inertial measurement units

, 2023
Winkler R, Neuhauser M, Neurauter R, Erlacher F, Steinkogler W, Fischer J.   +5 more
europepmc   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Measuring the Impact of Limb Asymmetry on Movement Irregularity and Complexity Changes During an Incremental Step Test in Para-Swimmers Using Inertial Measurement Units. [PDF]

Sensors (Basel)
Slopecki M, Clément J, Charbonneau M, Côté JN.   +3 more
europepmc   +1 more source