Results 71 to 80 of about 120,417 (300)

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

First Generation Amperometric Biosensing of Galactose with Xerogel-Carbon Nanotube Layer-By-Layer Assemblies

Nanomaterials, 2018
A first-generation amperometric galactose biosensor has been systematically developed utilizing layer-by-layer (LbL) construction of xerogels, polymers, and carbon nanotubes toward a greater fundamental understanding of sensor design with these materials
Najwa Labban, Mulugeta B. Wayu, Ciara M. Steele, Tess S. Munoz, Julie A. Pollock, William S. Case, Michael C. Leopold   +6 more
doaj   +1 more source

Slip Localization Intensification Mediated by Grain Boundary Sliding in a Polycrystalline Nickel‐Based Superalloy

Advanced Engineering Materials, EarlyView.
The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat, D. Anjaria, I. Woo, C. Bean, D. Texier, J. C. Stinville   +5 more
wiley   +1 more source

Cross-metathesis of polynorbornene with polyoctenamer: a kinetic study

Beilstein Journal of Organic Chemistry, 2015
The cross-metathesis of polynorbornene and polyoctenamer in d-chloroform mediated by the 1st generation Grubbs’ catalyst Cl2(PCy3)2Ru=CHPh is studied by monitoring the kinetics of carbene transformation and evolution of the dyad composition of polymer ...
Yulia I. Denisova, Maria L. Gringolts, Alexander S. Peregudov, Liya B. Krentsel, Ekaterina A. Litmanovich, Arkadiy D. Litmanovich, Eugene Sh. Finkelshtein, Yaroslav V. Kudryavtsev   +7 more
doaj   +1 more source

USING HEAT ACCUMULATION AND SEX PHEROMONE CATCHES TO PREDICATE THE AMERICAN BOLLWORM Helicoverpa armigera HUB. FIELD GENERATIONS [PDF]

Journal of Plant Protection and Pathology, 2007
The present study was carried out at Fayoum Governorate during 2005 and 2006 seasons under field condition. The temperature is an important environmental factor on, rate of development, survival and in any other biological and ecological aspects for the ...
H. Dahi,
doaj   +1 more source

Health Systems: The Next Generation Welcome Address 2016 [PDF]

, 2016
Presented at the 1st forum on Health Systems: The Next Generation, September 16, 2016, Technology Square Research Building Georgia Tech, Atlanta, GA.Welcome Address by event organizers : Pinar Keskinocak, PhD, William W.
Keskinocak, Pinar, Swann, Julie
core  

A Dislocation Perspective on Strength and Toughness in Ceramics

Advanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

Ferroelectricity in Antiferromagnetic Wurtzite Nitrides

Advanced Functional Materials, EarlyView.
We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa, Lin‐Ding Yuan, Stephen D. Wilson, James M. Rondinelli   +3 more
wiley   +1 more source

Analgesic Effects of 1st Generation Anti-histamines in Mice

Biological & Pharmaceutical Bulletin, 2016
Pain is sensed, transmitted, and modified by a variety of mediators and receptors. Histamine is a well-known mediator of pain. In addition to their anti-histaminic effects, the classical, or 1st generation, anti-histamines (1st AHs) possess, to various degrees, anti-muscarinic, anti-serotonergic, anti-adrenergic, and other pharmacologic effects ...
Takahashi, Mebae, Shima, Kazuhiro, Tsuchiya, Masahiro, Hagiwara, Yoshihiro, Mizoguchi, Hirokazu, Sakurada, Shinobu, Sugawara, Shunji, Fujita, Takuo, Tadano, Takeshi, Watanabe, Makoto, Fukumoto, Satoshi, Endo, Yasuo   +11 more
openaire   +3 more sources

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

Advanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand, Nuno Estrócio, Ji S. Kim, Babak Bakhit, Marian C. Istrate, Corneliu Ghica, Tiago Rebelo, Nives Strkalj, Abin Varghese, Bernardo Almeida, Luís S. Marques, Bipin Rajendran, Judith L. MacManus‐Driscoll, José P. B. Silva   +13 more
wiley   +1 more source