Results 61 to 70 of about 41,805 (255)

Fast and Reliable Primary Frequency Reserves From Refrigerators with Decentralized Stochastic Control [PDF]

open access: yes, 2016
Due to increasing shares of renewable energy sources, more frequency reserves are required to maintain power system stability. In this paper, we present a decentralized control scheme that allows a large aggregation of refrigerators to provide Primary ...
Andersson, Göran   +2 more
core   +2 more sources

Short-Term Labour Market Outlook and Key Challenges in G20 Countries [PDF]

open access: yes, 2013
[Excerpt] The latest available forecasts from the IMF and the OECD point to a weak uptick in economic activity in 2013 and 2014. This will continue to hold back short-term employment growth and hinder progress towards the medium-term objective of ...
International Labour Office   +1 more
core   +1 more source

Pentoxifylline dose finding trial in preterm neonates with suspected late onset sepsis (PTX‐trial)

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim The aim of this study (PTX‐trial) is to determine the optimal dose of pentoxifylline (PTX) in preterm neonates (gestational age < 30 weeks) with (suspected) late onset sepsis (LONS). Methods The PTX‐trial is a prospective multicentre open‐label sequential dose‐optimization study with an adapted continual reassessment method.
Serife Kurul   +7 more
wiley   +1 more source

Elucidating the Interplay Between Structure and Electrochemical Behavior in Lignin‐Based Polymer Electrolytes for Potassium Batteries

open access: yesBattery Energy, Volume 4, Issue 2, March 2025.
Three biobased membranes are synthesized by crosslinking oxidized Kraft lignin with poly(ethylene glycol) diglycidyl ether of increasing molecular weights. After incorporation of solvated potassium salts, potassium batteries including these biobased gel polymer electrolytes are able to deliver a maximum specific capacity at 0.05 A g−1 as high as 130 ...
Giuseppe Pascuzzi   +5 more
wiley   +1 more source

4-Year Prevalence and Outcome of Initial Screening for Retinopathy of Prematurity in a Tertiary Hospital

open access: yesPhilippine Journal of Ophthalmology, 2013
Objective: To determine the 4-year prevalence and outcome of initial screening for retinopathy of prematurity (ROP) among newborn infants in a tertiary hospital.
James Rommet D. Luz, MD   +1 more
doaj  

Development of an inexpensive rollover energy dissipation device to improve safety provided by ROPS

open access: yesBiosystems Engineering, 2019
Tractor overturn is the most common cause fatal accidents in agriculture. Installing rollover protective structures (ROPS), in combination with the use of a safety seat belt, is the best way to avoid fatalities. A ROPS must be able to absorb the rollover energy without collapsing or suffering such a deformation that infringes the safety zone, where the
Juan-Ignacio Latorre-Biel   +3 more
openaire   +2 more sources

Interaction Between Actin and Microtubules During Plant Development

open access: yesCytoskeleton, EarlyView.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu   +3 more
wiley   +1 more source

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

open access: yesCytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves   +3 more
wiley   +1 more source

Numerical Simulation of the Flow Field of the PDC Bit Supporting the Pulse Jet Based ROP Improvement Tool

open access: yesShiyou jixie, 2020
In order to give full play to the performance of the ROP improvement tool based on pulsed downhole alternating flow field, this paper studied its support PDC bit by means of numerical simulation.
Fan Jiqiang   +5 more
doaj  

Effective Approaches to Attention-based Neural Machine Translation [PDF]

open access: yes, 2015
An attentional mechanism has lately been used to improve neural machine translation (NMT) by selectively focusing on parts of the source sentence during translation.
Luong, Minh-Thang   +2 more
core   +3 more sources

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