Results 61 to 70 of about 264,997 (335)

Replicated INAR(1) processes [PDF]

open access: yes, 2005
Replicated time series are a particular type of repeated measures, which consist of time-sequences of measurements taken from several subjects (experimental units).
Pereira, I   +3 more
core   +2 more sources

Diffusion Characteristics of Ru and Oxygen Vacancies in Ta2O5 for Resistive Random Access Memory Devices: A Density Functional Theory Investigation

open access: yesAdvanced Electronic Materials, EarlyView.
Atomistic analysis of ruthenium (Ru) and oxygen vacancy (OV) diffusion in Ta₂O₅‐based memristors is performed. DFT calculations demonstrate interstitial Ru in Ta₂O₅ has lower diffusion barriers and formation energies than OVs, enhancing mobility and stability.
Md. Sherajul Islam   +3 more
wiley   +1 more source

Molecular Cages as Probes in Indicator Displacement Assays: The Case of Scopolamine Detection

open access: yesAngewandte Chemie, EarlyView.
In this research, we show the concept of molecular cages as probes in indicator displacement assays, focusing on scopolamine detection, a drug often used in drug‐facilitated sexual assaults. Drug sensing occurs via the drug‐induced transformation of non‐emissive [Fluorescein2⊂Cage] complex into [Scopolamine⊂Catenane] and highly emissive free ...
Giovanni Montà‐González   +5 more
wiley   +2 more sources

International Market Selection Based on Integrated MCDM Methods: A Case Study of Iron and Steel Sector

open access: yesSelçuk Üniversitesi Sosyal Bilimler Meslek Yüksekokulu Dergisi
International Market Selection (IMS) is crucial for companies seeking growth and expansion beyond their domestic boundaries. IMS is a strategic decision that requires careful evaluation of several factors to minimize risks and achieve long-term success ...
Emre Kadir Özekenci
doaj   +1 more source

Panning for gold: designing pedagogically-inspired learning nuggets [PDF]

open access: yes, 2006
Tools to support teachers and learning technologists in the creation of effective learning designs are currently in their infancy. This paper describes a metadata model, devised to assist in the conception and design of new learning activities, that has ...
Bailey, Chris   +4 more
core   +1 more source

Parametric Optimization of PEDOT:PSS Aerosol Jet Printing for Enhanced Line Morphology in Flexible Electronics

open access: yesAdvanced Electronic Materials, EarlyView.
This work maps and optimizes aerosol‐jet printing of PEDOT:PSS on flexible polyimide. By co‐tuning carrier and sheath gas flows, print speed, and solvent composition with surface activation, continuous, uniform microlines with sharp edges and minimal overspray are achieved.
Md Shariful Islam   +2 more
wiley   +1 more source

Middleware de seguridad para el interworking WLAN-IMS

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2010
El 3GPP plantea una arquitectura de seguridad para el interworking WLAN-3GPP, sin embargo ésta presenta ineficiencias en el procedimiento de autenticación, lo que produce un mayor, consumo de recursos de radio, procesamiento en los dispositivos y retardo
Oscar Caicedo   +2 more
doaj  

Interactivity within IMS Learning Design and Question and Test Interoperability

open access: yes, 2007
We examine the integration of IMS Question and Test Interoperability (QTI) and IMS Learning Design (LD) in implementations of E-learning from both pedagogical and technological points of view.
Davis, Hugh C   +3 more
core   +1 more source

HUBUNGAN ANTARA PENGETAHUAN,SIKAP DENGAN PRAKTIK PEKERJA SEKS KOMERSIAL (PSK) DALAM PENCEGAHAN PENYAKIT INFEKSI MENULAR SEKSUAL (IMS) DI RESOSIALISASI ARGOREJO,KELURAHAN KALIBANTENG KULON, KECAMATAN SEMARANG BARAT, KOTA SEMARANG [PDF]

open access: yes, 2003
Penyakit IMS di Indonesia cenderung meningkat. Terutama penyakit sifilis pada kelompok resiko tinggi meningkat sebesar 10% dan kelompok resiko rendah 2%.
SARWI, SARWI
core  

Easy and nearly simultaneous proofs of the Ergodic Theorem and Maximal Ergodic Theorem [PDF]

open access: yes, 2006
We give a short proof of a strengthening of the Maximal Ergodic Theorem which also immediately yields the Pointwise Ergodic Theorem.Comment: Published at http://dx.doi.org/10.1214/074921706000000266 in the IMS Lecture Notes--Monograph Series (http ...
Keane, Michael, Petersen, Karl
core   +2 more sources

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