Results 161 to 170 of about 15,526,461 (268)

Nanoscale Graphene‐Based Ballistic Rectifiers for Detection of High Terahertz Frequency Optical Signals

Small Science, Volume 6, Issue 4, April 2026.
Ballistic graphene rectifier capable of operating at frequencies up to 3 THz, engineered through asymmetric nanojunction geometries in high‐mobility monolayer graphene encapsulated in hexagonal boron nitride Graphene exhibits the longest carrier mean free path of any known electronic material, yet only a few device concepts have successfully leveraged ...
Lili Shi, Leonardo Viti, Kenji Watanabe, Takashi Taniguchi, Miriam Serena Vitiello   +4 more
wiley   +1 more source

Pediatric and adolescent ballistic femur fractures: treatment, outcomes, and costs from a level-one trauma center. [PDF]

Eur J Orthop Surg Traumatol
Jodoin Z, Martinez V, Gerhart C, Ni A, Dripchak S, Sheikh D, Hand C, Gibbons S, Hand T.   +8 more
europepmc   +1 more source

ULF Wave Modulation of Energetic Electron Precipitation Caused by the Self‐Limiting of Space Radiation: May 2024 Superstorm Observations

Journal of Geophysical Research: Space Physics, Volume 131, Issue 4, April 2026.
Abstract The May 2024 geomagnetic superstorm provided the opportunity to explore how strong wave‐particle interactions affect energetic electron precipitation under intense driving. Using coordinated measurements from a balloon‐borne Timepix‐based X‐ray detector, ground‐based riometers and magnetometers, and Arase satellite observations, we identified ...
L. Olifer, D. Zhou, M. Patel, I. R. Mann, M. K. Hudson, A. W. Degeling, C. O. Heinke, G. R. Sivakoff, A. Kale, S. Kasahara, S. Yokota, K. Keika, T. Hori, T. Mitani, T. Takashima, Y. Kasahara, S. Matsuda, A. Shinbori, A. Matsuoka, M. Teramoto, K. Yamamoto, I. Shinohara, Y. Miyoshi   +22 more
wiley   +1 more source

Surgical debridement of low velocity ballistic traumatic arthrotomy did not reduce rates of early wound infection or septic arthritis. [PDF]

Eur J Orthop Surg Traumatol
Patel VS, Yang M, Duong A, Shabani S, Rusu D, Patterson JT.   +5 more
europepmc   +1 more source

Monitoring Groundwater Pumping Using Time‐Lapse Tomography From Ambient Seismic Noise

Water Resources Research, Volume 62, Issue 4, April 2026.
Abstract Management of water resources will be of critical importance as the effects of climate change accelerate. This implies the need to monitor water resources with high spatial and temporal resolution. One way to meet this need could be passive seismic methods using ambient seismic noise. In this study, we present a novel approach using time‐lapse
Richard Kramer, Clément Estève, Yang Lu, Jeremy M. Gosselin, Birgit Jochum, Götz Bokelmann   +5 more
wiley   +1 more source

Acute effects of predominantly inertial load-induced post-activation potentiation on upper-body muscle mechanics: implications for racket sports performance. [PDF]

Front Sports Act Living
Kocić Pajić S, Nedeljković A, Janković G, Nikolić D, Ćosić M, Kukić F.   +5 more
europepmc   +1 more source

A remotely operated blood sampling and sedative administration device in freely moving pinnipeds

Methods in Ecology and Evolution, Volume 17, Issue 4, Page 1175-1187, April 2026.
Abstract A remotely operated device for use with freely moving pinnipeds was designed and successfully developed for the collection of blood samples and the administration of sedatives via an indwelling, venous catheter. The performance of the sampler, called the ‘Mossquito’, was demonstrated on six wild caught, young‐of‐the‐year grey seals ...
Joanna L. Kershaw, Eva‐Maria Bønnelycke, Will De Ruiter, Angus Aitken, Steve Balfour, Ryan Milne, Ailsa J. Hall, Holly C. Armstrong, Caitlin Downie, Simon E. W. Moss, J. Chris McKnight   +10 more
wiley   +1 more source

A comparison of three post-activation potentiation enhancement warm up strategies on bench press performance. [PDF]

Front Sports Act Living
Hedayati Y, van den Tillaar R.
europepmc   +1 more source

Corticospinal, reticulospinal and motoneuronal contributions to fatigability during a sustained contraction of the elbow flexors

Experimental Physiology, Volume 111, Issue 4, Page 2190-2199, 1 April 2026.
Abstract Synaptic input to the motoneuron pool is altered during fatiguing muscle contractions. In humans, the corticospinal tract is often studied, with equivocal findings regarding its role in the reduction of force. To date, the involvement of the reticulospinal tract during states of fatigue has not been explored.
Oliver Hayman, Rosiered Brownson‐Smith, Elliott I. Atkinson, Padraig Spillane, Stuart Baker, Stuart Goodall, Glyn Howatson, Kevin Thomas, Paul Ansdell   +8 more
wiley   +1 more source

Transcranial alternating current stimulation improves ballistic motor performance in trained and untrained limbs of healthy older adults. [PDF]

Geroscience
Gamage NN, Liao WY, Atherton PJ, Piasecki M, Opie GM, Semmler JG.   +5 more
europepmc   +1 more source