Results 21 to 30 of about 6,265,653 (300)

Concepts of microdosimetry [PDF]

open access: yes, 1975
This is the first part of an investigation of microdosimetric concepts relevant to numerical calculations. The definitions of the microdosimetric quantities are reviewed and formalized, and some additional conventions are adopted.
A. Chatterjee   +15 more
core   +3 more sources

Fecal Transplantation for —“All Stool May Not Be Created Equal”

open access: yesJournal of the International Association of Providers of AIDS Care, 2016
Clostridium difficile is a gram-positive bacterium that is recognized as a causative organism of pseudomembranous enterocolitis. This infection has become a major public health challenge and is a source of considerable morbidity and mortality in those ...
Joseph C. Gathe MD, FACP, FIDSA   +3 more
doaj   +1 more source

Monitoring and Forecasting of Key Functions and Technologies for Automated Driving

open access: yesForecasting, 2022
Companies facing transformation in the automotive industry will need to adapt to new trends, technologies and functions, in order to remain competitive. The challenge is to anticipate such trends and to forecast their development over time.
Christian Ulrich   +3 more
doaj   +1 more source

Trans-scleral Illumination - The Future of Retinal Imaging? [PDF]

open access: yesEPJ Web of Conferences, 2022
We report how illumination of the retina through the sclera enables the recording of high-contrast reflectance and fluorescence images of the retina, free of the cornea and lens glare and autofluoresence that degrades images recorded using traditional ...
Terry Joel   +5 more
doaj   +1 more source

Stand-Alone Battery Thermal Management for Fast Charging of Electric Two Wheelers—Integrated Busbar Cooling

open access: yesWorld Electric Vehicle Journal, 2019
This paper presents a thermal interface for cylindrical cells using busbar-integrated cooling channels. This interface is available due to the use of a stand-alone refrigerant circuit for the thermal management of the battery.
Bastian Mayer   +2 more
doaj   +1 more source

Techno-Economic Analysis of Different Battery Cell Chemistries for the Passenger Vehicle Market

open access: yesBatteries, 2023
The introduction of battery electric vehicles on the global market has triggered a sustained upheaval in the automotive industry. In this process, the new properties of a battery-electric powertrain lead to a different set of central requirements, such ...
Samuel Hasselwander   +2 more
doaj   +1 more source

Heartburn relief with bicarbonate-rich mineral water: results of the randomised, placebo-controlled phase-III trial STOMACH STILL

open access: yesBMJ Open Gastroenterology, 2023
Objective We assessed whether the bicarbonate-rich mineral water Staatl. Fachingen STILL is superior over conventional mineral water in relieving heartburn.Design Multicentre, double-blind, randomised, placebo-controlled trial STOMACH STILL in adult ...
JOACHIM LABENZ   +5 more
doaj   +1 more source

MSMatch: Semisupervised Multispectral Scene Classification With Few Labels

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Supervised learning techniques are at the center of many tasks in remote sensing. Unfortunately, these methods, especially recent deep learning methods, often require large amounts of labeled data for training.
Pablo Gomez, Gabriele Meoni
doaj   +1 more source

The GIST of Concepts [PDF]

open access: yes, 2013
A unified general theory of human concept learning based on the idea that humans detect invariance patterns in categorical stimuli as a necessary precursor to concept formation is proposed and tested.
Vigo , Dr. Ronaldo
core   +1 more source

Abrupt transitions in time series with uncertainties

open access: yesNature Communications, 2018
Most time series techniques tend to ignore data uncertainties, which results in inaccurate conclusions. Here, Goswami et al. represent time series as a sequence of probability density functions, and reliably detect abrupt transitions by identifying ...
Bedartha Goswami   +6 more
doaj   +1 more source

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