Results 31 to 40 of about 133,620 (283)

The global adoption of Industralised Building System (IBS) : lessons learned [PDF]

open access: yes, 2018
Industrialised Building Systems (IBS) is typically used interchangeably with other terms such as prefabrication, offsite manufacturing, offsite construction, and modern method of construction (MMC), industrialised building and industrialised construction.
Harun, AN   +4 more
core   +2 more sources

Hospitalized pregnant women with COVID 19: differing outcomes among symptomatic and asymptomatic patients [PDF]

open access: yesNew Indian Journal of OBGYN, 2022
Objectives: To compare course of the disease, changes in levels of inflammatory markers, management and outcome of pregnancy in terms of, hospital stay, ICU admission and specific treatment between symptomatic and asymptomatic COVID 19 positive pregnant ...
Shital T Mehta   +7 more
doaj   +1 more source

Aneurysmal Dermatofibroma: Uncommon Presentation of Common Disease

open access: yesNepal Journal of Dermatology, Venereology & Leprology
Aneurysmal dermatofibroma is an uncommon, benign variant of dermatofibroma due to the slow extravasation of blood. Clinically, it is difficult to differentiate from other vascular occurring lesions like verrucous hemangioma and malignancies like ...
Shraddha Patel   +3 more
doaj   +3 more sources

Modular multilevel converter with modified half-bridge submodule and arm filter for dc transmission systems with DC fault blocking capability [PDF]

open access: yes, 2018
Although a modular multilevel converter (MMC) is universally accepted as a suitable converter topology for the high voltage dc transmission systems, its dc fault ride performance requires substantial improvement in order to be used in critical ...
Abdelsalam, Ibrahim A.   +3 more
core   +2 more sources

A Feasible Topology of DC Collection Valve for Long-Distance Offshore Wind Farms and Cost-Effective Analysis

open access: yesZhongguo dianli, 2022
HVDC is a preferred technology for high-power and long-distance offshore wind farms, and the valve plays a pivotal role. Due to the high cost, large footprint and weight of valve, and high construction cost of offshore platform, an evolution is ...
Xiupu LIAO   +6 more
doaj   +1 more source

Amniotic fluid brain-specific proteins are biomarkers for spinal cord injury in experimental myelomeningocele [PDF]

open access: yes, 2005
Myelomeningocele (MMC), the most severe form of spina bifida (SB), causes neurological deficit. Injury to the spinal cord is thought to begin in utero. We investigated whether brain-specific proteins (BSPs) would enable us to monitor the development of ...
Copp, AJ, Petzold, A, Stiefel, D
core   +1 more source

Active power losses distribution methods for the modular multilevel converter [PDF]

open access: yes, 2016
Modular Converters such as the MMC have become the new standard in VSC-HVDC applications. Their modularity has brought many industrial advantages but also increased the complexity of their operation.
Merlin, MMC, Mitcheson, PD
core   +1 more source

A Family of Maximum Margin Criterion for Adaptive Learning

open access: yes, 2018
In recent years, pattern analysis plays an important role in data mining and recognition, and many variants have been proposed to handle complicated scenarios.
CM Bishop   +17 more
core   +1 more source

Quantum State Transfer Characterized by Mode Entanglement [PDF]

open access: yes, 2005
We study the quantum state transfer (QST) of a class of tight-bonding Bloch electron systems with mirror symmetry by considering the mode entanglement.
C. P. Sun   +5 more
core   +1 more source

A subset multicanonical Monte Carlo method for simulating rare failure events

open access: yes, 2016
Estimating failure probabilities of engineering systems is an important problem in many engineering fields. In this work we consider such problems where the failure probability is extremely small (e.g $\leq10^{-10}$).
Chen, Xinjuan, Li, Jinglai
core   +1 more source

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