Results 81 to 90 of about 1,545,496 (299)

Dislocations in solids.

, 2004
This is the first volume to appear under the joint editorship of J.P. Hirth and F.R.N. Nabarro. While Volume 11 concentrated on the single topic of dislocations and work hardening, the present volume spreads over the whole range of the study of ...
Hirth, John Price, Nabarro, F. R. N.(Frank Reginald Nunes),1916-2006.   +1 more
core  

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Phase critical point densities in planar isotropic random waves [PDF]

, 2001
The densities of critical points of phase (extrema and saddles), which play an important role in the theory of phase singularities (wave dislocations) in two dimensions, are calculated in isotropic plane wave superpositions.
Dennis, MR, M R Dennis, Dennis, M.R., Dennis, M R; id_orcid   +3 more
core   +1 more source

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

Advanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani, Justin Neu, Sung‐Joo Kwon, Runqio Song, Zixuan Chen, Tajah Trapier, Paschalis Gkoupidenis, David Ginger, Wei You, Jasper J. Michels, Harald Ade   +10 more
wiley   +1 more source

All-arthroscopic technique for reconstruction of acute acromioclavicular joint dislocations

, 2015
Acromioclavicular joint dislocations are a common injury particularly among contact sports players. There has been an increasing trend toward arthroscopic management of these injuries.
Hirpara, Kieran M., Cutbush, Kenneth
core   +2 more sources

Asymmetric bilateral hip dislocations and unilateral femoral head fracture: A CASE report

Trauma Case Reports, 2018
Hip is a stabilized joint due to the surrounding ligaments, and muscles, which can dislocate as a result of high energy trauma, high-level falls, and motor vehicle accidents.
Erdem Değirmenci, Yasin Emre Kaya, Kutay Engin Özturan   +2 more
doaj   +1 more source

Unusual Dislocation of Hip Joint [PDF]

The Boston Medical and Surgical Journal
n ...
openaire   +2 more sources

Dislocation of the proximal tibiofibular joint

Medicinski pregled, 2013
Introduction. Dislocation of the proximal tibiofibular joint is a rare injury. It occurs during a sports activity that includes rough twisting movements of the bent knee. The role of the proximal tibiofibular joint is to reduce torsional loads to the ankle, to distribute the bending moment of the outer side of tibia, and transfer the ...
Miroslav, Milankov, Vaso, Kecojević, Nemanja, Gvozdenović, Mirko, Obradović   +3 more
openaire   +3 more sources

Rethinking Charge Transport and Recombination in Donor‐Diluted Organic Solar Cells

Advanced Materials, EarlyView.
Organic solar cells with 1–45% PM6 content in Y12 were studied to link structure and charge dynamics to performance. The conductivity follows a 3D percolation model without a sharp threshold. Donor dilution preserves the photogeneration yield, but limits the fill factor due to transport resistance losses.
Chen Wang, Christopher Wöpke, Toni Seiler, Jared Faisst, Mathias List, Meike Kuhn, Bekcy Joseph, Alexander Ehm, Dietrich R. T. Zahn, Yana Vaynzof, Eva M. Herzig, Roderick C. I. Mackenzie, Uli Würfel, Maria Saladina, Carsten Deibel   +14 more
wiley   +1 more source

Posterior Interosseous Nerve Injury From Chronic Monteggia Fracture Dislocation Requiring Nerve Reconstruction

Journal of the Pediatric Orthopaedic Society of North America
Monteggia fracture-dislocations are rare elbow injuries in the pediatric population. Multiple case reports have described posterior interosseous nerve (PIN) palsies in the setting of Monteggia fracture-dislocations, usually due to stretch neuropraxia. In
John Bartoletta, MD, Raymond Tse, MD, Suzanne Steinman, MD   +2 more
doaj   +1 more source