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Results: 1614
Interface Engineering for Atomic Layer Deposited Alumina Gate Dielectric on SiGe Substrates.
L Zhang, Y Guo, VV Hassan, K Tang, MA Foad, JC Woicik, P Pianetta, J Robertson, PC McIntyre
Dec 02, 2016
Optimization of the interface between high-k dielectrics and SiGe substrates is a challenging topic due to the complexity arising from the coexistence of Si and Ge interfacial oxides. Defective high-k/SiGe interfaces limit...
A Hotspot-Aware Personalized News Recommendation Mechanism Based on DistilBERT-TC-MA
Aiming at the problems of existing news recommendation methods, such as inadequate exploration of the semantic information of news, neglecting potential hotspot features of news, and challenging the balance between user...
Published by: IGI Global Scientific Publishing
A 53-µA-Quiescent 400-mA Load Demultiplexer Based CMOS Multi-Voltage Domain Low Dropout Regulator for RF Energy Harvester.
Balamahesn Poongan, Jagadheswaran Rajendran, Li Yizhi, Selvakumar Mariappan, Pharveen Parameswaran, Narendra Kumar, Masuri Othman, Arokia Nathan
Mar 28, 2023
A low-power capacitorless demultiplexer-based multi-voltage domain low-dropout regulator (MVD-LDO) with 180 nm CMOS technology is proposed in this work. The MVD-LDO has a 1.5 V supply voltage headroom and regulates an output...
Internet of Things demultiplexer radio frequency energy harvester feedback network bandgap voltage reference multi-voltage domain low dropout power management unit system on chip
Published by: Micromachines
Correction to
Jonathan M Lawton, Mariam Habib, Bingkui Ma, Roger A Brooks, Serena M Best, Andrew L Lewis, Neil Rushton, William Bonfield
Jun 11, 2018
The article "The effect of cationically modified phosphorylcholine polymers on human osteoblasts in vitro and their effect on bone formation in vivo", written by Jonathan M. Lawton, Mariam Habib, Bingkui Ma, Roger A. Brooks...
Delocalization of d-electrons induced by cation coupling in ultrathin Chevrel-phase NiMo<sub>3</sub>S<sub>4</sub> nanosheets for efficient electrochemical water splitting
Sundaram Chandrasekaran, Tingting Ma, Zhichang Hu, Qianying Liu, Chao Zhan, Yan Li, Chris Bowen, Huidan Lu, Yongping Liu
Dec 05, 2023
Chevrel-phase metal sulfides are known to be promising materials for energy conversion and storage applications. However, a detailed understanding of the intrinsic kinetic mechanisms of electrocatalytic bifunctional hydrogen...
Delocalization of d-electrons induced by cation coupling in ultrathin Chevrel-phase NiMo<sub>3</sub>S<sub>4</sub> nanosheets for efficient electrochemical water splitting
Sundaram Chandrasekaran, Tingting Ma, Zhichang Hu, Qianying Liu, Chao Zhan, Yan Li, Chris Bowen, Huidan Lu, Yongping Liu
Dec 05, 2023
Chevrel-phase metal sulfides are known to be promising materials for energy conversion and storage applications. However, a detailed understanding of the intrinsic kinetic mechanisms of electrocatalytic bifunctional hydrogen...
Effect of Varying Stiffness and Functionalization on the Interfacial Failure Behavior of Isotactic Polypropylene on Hydroxylated γ-Al2O3 by MD Simulation.
This study focuses on polymer-metal joints consisting of isotactic polypropylene (iPP) or iPP grafted with maleic anhydride (iPP-g-MA) and hydroxylated γ-Al2O3, which is a model for an oxidized aluminum surface, and investigates...
Recent molecularly imprinted polymers applications in bioanalysis.
Foad Mashayekhi Suzaei, Seyed Mosayeb Daryanavard, Abbi Abdel-Rehim, Fatma Bassyouni, Mohamed Abdel-Rehim
Nov 09, 2022
Molecular imprinted polymers (MIPs) as extraordinary compounds with unique features have presented a wide range of applications and benefits to researchers. In particular when used as a sorbent in sample preparation methods for...
The stretchability of Mozzarella cheese evaluated by a temperature-controlled 3-prong hook test
Stretchability is one of the most important functional properties of Mozzarella cheese, but no objective and widely accepted technique exists for evaluation; most of the cheese stretchability tests are influenced by the ambient...
The stretchability of Mozzarella cheese evaluated by a temperature-controlled 3-prong hook test
Stretchability is one of the most important functional properties of Mozzarella cheese, but no objective and widely accepted technique exists for evaluation; most of the cheese stretchability tests are influenced by the ambient...
Effect of Varying Stiffness and Functionalization on the Interfacial Failure Behavior of Isotactic Polypropylene on Hydroxylated γ-Al2O3 by MD Simulation.
This study focuses on polymer-metal joints consisting of isotactic polypropylene (iPP) or iPP grafted with maleic anhydride (iPP-g-MA) and hydroxylated γ-Al2O3, which is a model for an oxidized aluminum surface, and investigates...
Synthesis and Properties of a Lead-Free Hybrid Double Perov-skite
Fengxia Wei, Zeyu Deng, Shijing Sun, Fenghua Zhang, Donald Evans, Gregor Kieslich, Satoshi Tominaka, Michael Carpenter, Jie Zhang, PD Bristowe, Anthony Cheetham
Mar 02, 2018
The discovery of lead-free hybrid double perovskites provides a viable approach in the search for stable and environmentally benign photovoltaic materials as alternatives to the lead-containing systems such as MAPbX3 (X = Cl...
Halogen effects on ordering and bonding of CH<sub>3</sub>NH<sub>3</sub> <sup>+</sup> in CH<sub>3</sub>NH<sub>3</sub>PbX<sub>3</sub> (X = Cl, Br, I) hybrid perovskites
Ralf G. Niemann, Athanassios G. Kontos, Dimitrios Palles, Efstratios I. Kamitsos, Andreas Kaltzoglou, Federico Brivio, Polycarpos Falaras, Petra J. Cameron
Feb 11, 2016
This study reports Raman and infrared spectra of hybrid organic-inorganic MAPbX3 perovskites (MA = CH3NH3, X = Cl, Br, I) and their mixed-halide derivatives. Raman spectra were recorded at...
Genetic background drives transcriptional variation in human induced pluripotent stem cells.
Foad Rouhani, Natsuhiko Kumasaka, Miguel Cardoso de Brito, Allan Bradley, Ludovic Vallier, Daniel Gaffney
Oct 14, 2020
Human iPS cells have been generated using a diverse range of tissues from a variety of donors using different reprogramming vectors. However, these cell lines are heterogeneous, which presents a limitation for their use in...
Methylation age as a correlate for allele burden, disease status, and clinical response in myeloproliferative neoplasm patients treated with vorinostat.
Suzanne McPherson, Graeme Greenfield, Christen Andersen, Jacob Grinfeld, Hans C Hasselbalch, Jyoti Nangalia, Ken I Mills, Mary F McMullin
Oct 04, 2019
The myeloproliferative neoplasms (MPNs) are a heterogeneous group of clonal neoplastic disorders. Driver mutations in JAK2, CALR, and MPL genes have been identified in the majority of cases. Alongside these, an increasing number...
Bouveret Syndrome
John Ong, Carla Swift, Benjamin G Stokell, Sharon Ong, Pierino Lucarelli, Arun Shankar, Foad J Rouhani, Yasseen Al-Naeeb
Sep 09, 2021
BACKGROUND AND GOALS: Bouveret syndrome is characterized by gastroduodenal obstruction caused by an impacted gallstone. Current literature recommends endoscopic therapy as the first line of intervention despite significantly...
Psychiatric Co-morbidity in Ketamine and Methamphetamine Dependence
Wai Kwong Tang, Huajun Liang, Yong Lin, Chenxi Zhang, Alan Tang, Fu Chan, Tom P. Freeman, Gabor S. Ungvari
Aug 01, 2017
Both ketamine and methamphetamine (MA) have become very popular and have been abused worldwide over the past two decades. However, the relationship between dependence on ketamine or MA and psychiatric comorbidities is still...
Psychiatric Co-morbidity in Ketamine and Methamphetamine Dependence
Wai Kwong Tang, Huajun Liang, Yong Lin, Chenxi Zhang, Alan Tang, Fu Chan, Tom P. Freeman, Gabor S. Ungvari
Aug 01, 2017
Both ketamine and methamphetamine (MA) have become very popular and have been abused worldwide over the past two decades. However, the relationship between dependence on ketamine or MA and psychiatric comorbidities is still...
Assessing the Effects of Cytoprotectants on Selective Neuronal Loss, Sensorimotor Deficit and Microglial Activation after Temporary Middle Cerebral Occlusion.
Julius V Emmrich, Sohail Ejaz, David J Williamson, Young T Hong, Sergey Sitnikov, Tim D Fryer, Franklin I Aigbirhio, Heike Wulff, Jean-Claude Baron
Jan 09, 2020
Although early reperfusion after stroke salvages the still-viable ischemic tissue, peri-infarct selective neuronal loss (SNL) can cause sensorimotor deficits (SMD). We designed a longitudinal protocol to assess the effects of...
Math Performance and Academic Anxiety Forms, from Sociodemographic to Cognitive Aspects
Abstract The relationship between anxiety and mathematics has often been investigated in the literature. Different forms of anxiety have been evaluated, with math anxiety (MA) and test anxiety...
Tectonic and climatic drivers of Asian monsoon evolution.
James R Thomson, Philip B Holden, Pallavi Anand, Neil R Edwards, Cécile A Porchier, Nigel BW Harris
Aug 02, 2021
Asian Monsoon rainfall supports the livelihood of billions of people, yet the relative importance of different drivers remains an issue of great debate. Here, we present 30 million-year model-based reconstructions of Indian...
Primo Levi e il pensiero magico
RSC Gordon
Jun 29, 2017
La ricerca delle radici, l’antologia dei suoi libri preferiti, scelti e commentati da Primo Levi su commissione einaudiana, continua a essere una fonte di interesse eccezionale per aiutare a sondare il retroterra...
Understanding the Local Chemical Environment of Bioelectrocatalysis
Esther Edwardes Moore, Samuel Cobb, Ana Margarida Coito, Ana Rita Oliveira, Ines Pereira, Erwin Reisner
Feb 21, 2022
This work applies electrochemical and computational techniques to explore the local environment of fuel-producing oxidoreductases within porous electrode architectures. This improved understanding of the local environment...
Halogen effects on ordering and bonding of CH<sub>3</sub>NH<sub>3</sub> <sup>+</sup> in CH<sub>3</sub>NH<sub>3</sub>PbX<sub>3</sub> (X = Cl, Br, I) hybrid perovskites
Ralf G. Niemann, Athanassios G. Kontos, Dimitrios Palles, Efstratios I. Kamitsos, Andreas Kaltzoglou, Federico Brivio, Polycarpos Falaras, Petra J. Cameron
Feb 11, 2016
This study reports Raman and infrared spectra of hybrid organic-inorganic MAPbX3 perovskites (MA = CH3NH3, X = Cl, Br, I) and their mixed-halide derivatives. Raman spectra were recorded at...
Long-term patterns of body mass and stature evolution within the hominin lineage.
Body size is a central determinant of a species' biology and adaptive strategy, but the number of reliable estimates of hominin body mass and stature have been insufficient to determine long-term patterns and subtle interactions...
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