Results 251 to 260 of about 2,874,746 (299)
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Contact shot with unusual soot pattern
Forensic Science International, 2005In a suicidal shot to the temple two roundish zones of powder soot blackening were found above the entrance wound. The paired zones of powder soot blackening were caused by two gas outlets located on the upper side of the muzzle end of the weapon used (converted blank cartridge pistol of make Rhöner).
Große Perdekamp, Markus +5 more
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Patterns of code-switching and patterns of language contact
Lingua, 1995Abstract Studies of code-switching over the past two decades have tended to concentrate on two parameters: grammatical constraints governing switching and the rhetorical or discoursal functions individual switches may fulfil. This paper draws attention to some other factors which may influence the patterns of switching favoured by particular ...
Abdelâli Bentahila, Eirlys E. Davies
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Contact lens prescribing pattern in India—2011
Contact Lens and Anterior Eye, 2013To understand the pattern of prescribing contact lenses (CL) among Indian practitioners.Survey forms were sent to 257 practitioners across the country to collect information about their last 10 CL fits, location and type of practice, years of experience and educational qualification.
Nilesh Thite, Babu Noushad
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Contact patterns of equal nonoverlapping spheres
Graphs and Combinatorics, 1985A contact pattern is defined as a graph with the vertex set corresponding to the set of nonoverlapping spheres in Euclidean space, where two vertices are adjacent when corresponding spheres touch each other. One can see that any finite graph G is a contact pattern in some n-space \(E^ n\).
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Unusual Patterns in Contact Dermatitis: Medicaments
Dermatologic Clinics, 2009Allergic contact dermatitis to topical medicaments occurs often. Common medicaments associated with allergic contact dermatitis include topically applied antibiotics, antihistamines, nonsteroidal antiinflammatory drugs, anesthetics, and corticosteroids.
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On biological pattern formation by contact inhibition
2012 American Control Conference (ACC), 2012Many patterning events in multi-cellular organisms rely on cell-to-cell contact signaling. We study a model which employs a graph to describe which cells are in contact, and examine its spatio-temporal dynamics. We first give an instability condition for the homogeneous steady-state.
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Lithography for patterning trench contacts
Microelectronic Engineering, 1992Abstract Lithography processes suitable for the patterning of buried trench contacts were tested for two different stacked capacitor cell concepts and evaluated with respect to process latitudes.
A. Gutmann +3 more
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Cross-Reactivity Patterns of Contact-Sensitizing Methacrylates
Toxicology and Applied Pharmacology, 1998Methacrylates are well-known contact sensitizers with increasing frequency of contact leading to occupational skin disease. Here, we developed an animal model to facilitate studies on the sensitizing capacities and cross-reactivity patterns between four clinically most important allergens: methacrylate (MMA), 2-hydroxyethyl methacrylate (2-HEMA), 2 ...
Rustemeyer, T. +4 more
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Clinical Pattern and Common Contact Sensitizers in Contact Dermatitis
Indian Journal of Applied Research, 2011Aim: Aim of the study was to find out the pattern and common contact sensitizers of contact dermatitis. Materials and methods: Hundred clinically diagnosed cases of contact dermatitis were assessed and subjected to patch testing. The reading was taken at the end of 48 hrs. The results were analyzed.
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Reducing Contact Resistance in Graphene Devices through Contact Area Patterning
ACS Nano, 2013Performance of graphene electronics is limited by contact resistance associated with the metal-graphene (M-G) interface, where unique transport challenges arise as carriers are injected from a 3D metal into a 2D-graphene sheet. In this work, enhanced carrier injection is experimentally achieved in graphene devices by forming cuts in the graphene within
Joshua T, Smith +3 more
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