Results 101 to 110 of about 1,023,583 (388)

Golden‐Ratio–Guided Aperiodic Architected Metamaterials with Simultaneously Enhanced Strength and Toughness

open access: yesAdvanced Functional Materials, EarlyView.
Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng   +9 more
wiley   +1 more source

Which One of You Did It? Criminal Liability for Causing or Allowing the Death of a Child [PDF]

open access: yes, 2004
This article analyzes how current U.S. criminal law addresses the problem of securing a homicide conviction where multiple defendants are accused in a child\u27s non-accidental death.
Griffin, Lissa
core   +2 more sources

Magnetic Unclonable Functions Leveraging Remanence and Anhysteretic States

open access: yesAdvanced Functional Materials, EarlyView.
A micrometric array of magnetic pillars provides a stable and unclonable hardware for generating cryptographic keys. From a single device, the ability is demonstrated to produce a 470‐bit key while also offering a reconfigurable mode of operation.
Alessandro Magni   +6 more
wiley   +1 more source

Correcting for accidental correlations in saturated avalanche photodiodes

open access: yes, 2016
In this paper we present a general method for estimating rates of accidental coincidence between a pair of single photon detectors operated within their saturation regimes.
Chandrasekara, Rakhitha   +4 more
core   +1 more source

Bioinspired Design of a Wet‐Adhesive Cornea Glue Based on Recombinant Human Protein Networks

open access: yesAdvanced Functional Materials, EarlyView.
Natures protein‐based high performance materials e.g. elastin, silk and muscle proteins have been mimicked by a new protein‐hybrid material based on redesigned human partial sequences only, showing high wet‐adhesiveness and elasticity for biomedical applications.
Anna Resch   +17 more
wiley   +1 more source

Accidental Hypothermia Simulation

open access: yesMedEdPORTAL, 2013
This resource is an emergency medicine simulation designed to provide residents with a clinical experience that simulates diagnosis and treatment of hypothermia with septic joint in a patient presenting with altered mental status.
Deann Hoelscher, Raymond Ten Eyck
doaj   +1 more source

Boydbolt, a positive-latch, simple-release fastener [PDF]

open access: yes, 1968
Fastener /Boydbolt/ has recently been designed to furnish positive lock and release characteristics that positively prevent accidental adverse functions of lock or ...
Brueger, J.   +3 more
core   +1 more source

An Accidental Andrologist

open access: yesBiology of Reproduction, 2012
My career in andrology has offered me an amazing opportunity to meet many interesting people, travel to numerous fascinating countries and work on many different species of mammals. From my native Australia, my research has taken me to Europe, North and South America and Asia.
openaire   +3 more sources

Trap‐Modified Inverted Organic Photodetectors via Layer‐by‐Layer Processing with Poly(N‐vinylcarbazole) Additives

open access: yesAdvanced Functional Materials, EarlyView.
Trap state engineering in inverted organic photodetectors (OPDs) is achieved via combined layer‐by‐layer (LbL) processing and poly(N‐vinylcarbazole) (PVK) incorporation. LbL reduces the trap density while PVK additives gradually shift trap states from shallow band‐edge to deep mid‐gap levels, tailoring the energy distribution.
Jingwei Yi   +10 more
wiley   +1 more source

Pattern of Drowning Cases in Rural Area: A Retrospective Autopsy Study 

open access: yesJournal of Medical Sciences and Health, 2015
Introduction: Drowning is a type of asphyxia due to aspiration of fluid into air passages, caused by submersion in water or any other fluid. Materials and Methods: In this study, all drowning cases autopsied during the period January 1st, 2011 to ...
A G Vijay Kumar, M G Shivaramu, U Kumar
doaj  

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