Results 41 to 50 of about 63,025,606 (387)

Semiconductor devices and methods [PDF]

, 2004
A method of forming a semiconductor device includes the following steps: providing a plurality of semiconductor layers; providing means for coupling signals to and/or from layers of the device; providing a quantum well disposed between adjacent layers of
Dupuis, Russell D., Holonyak, Nick, Jr.
core   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

FEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer, Matheus Felipe Santos, Maurício Mazzine Filho, Gabriela Oliveira Castro, Agustín Hernández, Manoel Aparecido Peres, Alejandro Miguel Katzin, Marcell Crispim   +7 more
wiley   +1 more source

Examining the association between paramedic transport to the emergency department and hospital admission: a population-based cohort study

BMC Emergency Medicine, 2021
Background Increasing hospitalization rates present unique challenges to manage limited inpatient bed capacity and services. Transport by paramedics to the emergency department (ED) may influence hospital admission decisions independent of patient need ...
Ryan P. Strum, Fabrice I. Mowbray, Andrew Worster, Walter Tavares, Matthew S. Leyenaar, Rebecca H. Correia, Andrew P. Costa   +6 more
doaj   +1 more source

Explaining Deep Neural Networks and Beyond: A Review of Methods and Applications [PDF]

, 2021
Wojciech Samek, Grégoire Montavon, Sebastian Lapuschkin, Christopher J. Anders, Klaus‐Robert Müller   +4 more
openalex   +1 more source

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

FEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur, Brian Acquaviva, Baylee A. Smith, Nathan Walker, Isabella Walter, Matthew L. Wohlever   +5 more
wiley   +1 more source

Risk of Hospitalizations for Infectious and Parasitic Diseases in Native and Migrant Populations of the Lombardy Region

Epidemiology, Biostatistics and Public Health
Introduction. Migrant populations mainly move from low- and middle-income countries in Europe, Asia, Africa, and South America. Compared to host populations, they show different patterns in the prevalence of infectious and chronic diseases that ...
Alessandro Avellone , Elisa Barbiano di Belgiojoso , Paolo Berta , Paola Maddalena Chiodini , Dario Pescini , Stefania M.L. Rimoldi , Silvana Romio , Silvana Romio , Nadia Solaro , Antonella Zambon , MIGHTY group   +10 more
doaj   +1 more source

THIS (METHOD) IS (NOT) FINE [PDF]

Journal of Biosocial Science, 2018
SummaryIn their response to my criticism of their recent article in Journal of Biosocial Science (te Nijenhuis et al., 2017), te Nijenhuis and van den Hoek (2018) raise four points none of which concerns my main point that the method of correlated vectors (MCV) applied to item-level data represents a flawed method.
openaire   +3 more sources

Determination Methods of Food Fibers Characteristics in Milk Mixtures with the Modified Fat Composition [PDF]

, 2019
The article presents main determination methods of technological parameters of food fibers in milk mixtures of the modified fat composition.The methods of studying the ability of food fibers to water and fat-absorption are offered.
Grek, O. (Olena), Ochkolyas, О. (Оlena), Ovsiienko, K. (Kіra), Savchenko, O. (Oleksandr), Tsygankov, S. (Sergii), Tymchuk, A. (Alla)   +5 more
core  

CCT4 promotes tunneling nanotube formation

FEBS Letters, EarlyView.
Tunneling nanotubes (TNTs) are membranous tunnel‐like structures that transport molecules and organelles between cells. They vary in thickness, and thick nanotubes often contain microtubules in addition to actin fibers. We found that cells expressing monomeric CCT4 generate many thick TNTs with tubulin.
Miyu Enomoto, Akiko Asada, Taro Saito, Kanae Ando   +3 more
wiley   +1 more source

Maritime supply chain security: Navigating through a sea of compliance requirements

Journal of Transport and Supply Chain Management, 2008
As a direct result of the 9-11 New York attack all modes of freight and passengertransportation were scrutinised for vulnerabilities. Over 90% of international trade takes place via sea transport for at least some part of the supply chain and as a result
Emma Maspero, Esbeth van Dyk, Hans Ittmann   +2 more
doaj   +1 more source