Results 21 to 30 of about 30,367 (241)

Analysis of Shear Behavior and Fracture Characteristics of Plywood in Cryogenic Environment [PDF]

open access: yes한국해양공학회지, 2019
Plywood is a laminated wood material where alternating layers are perpendicular to each other. It is used in a liquefied natural gas (LNG) carrier for an insulation system because it has excellent durability, a light weight, and high stiffness.
Young-Moo Son   +5 more
doaj   +1 more source

Conductance Fluctuations Near the Two-Dimensional Metal-Insulator Transition [PDF]

open access: yes, 1997
Measurements of conductance $G$ on short, wide, high-mobility Si-MOSFETs reveal both a two-dimensional metal-insulator transition (MIT) at moderate temperatures (1 $
Abrahams   +11 more
core   +4 more sources

Density of States of GaAs-AlGaAs Heterostructures Deduced from Temperature Dependend Magnetocapacitance Measurements [PDF]

open access: yes, 1986
We have analyzed the density of states of a two dimensional electron gas in a GaAs- AlGaAs hetereostructure by measuring the magnetocapacitance in magnetic fields up to 6 Tesla at temperatures below 10 K. The experimental data are well described by a
Klitzing, Klaus von   +4 more
core   +1 more source

On temperature versus doping phase diagram of high critiical temperature superconductors [PDF]

open access: yes, 1998
The attempt to describe the bell-shape dependence of the critical temperature of high-$T_{c}$ superconductors on charge carriers density is made. Its linear increase in the region of small densities (underdoped regime) is proposed to explain by the role ...
Loktev, V. M., Turkowski, V. M.
core   +4 more sources

Optimal Process Design of Onboard BOG Re-liquefaction System for LNG Carrier

open access: yes한국해양공학회지, 2018
High-pressure gas injection engines (HPGI) took center stage in LNG carrier propulsion systems after their advent. The HPGI engine system can be easily modified to include a re-liquefaction system by adding several devices, which can significantly ...
Chulmin Hwang, Youngsub Lim
doaj   +1 more source

Progestins Related to Progesterone and Testosterone Elicit Divergent Human Endometrial Transcriptomes and Biofunctions. [PDF]

open access: yes, 2020
Progestins are widely used for the treatment of gynecologic disorders and alone, or combined with an estrogen, are used as contraceptives. While their potencies, efficacies and side effects vary due to differences in structures, doses and routes of ...
Balayan, Shayna   +8 more
core   +2 more sources

Capacity Analysis for Approach Channels Shared by LNG Carriers

open access: yesJournal of Marine Science and Engineering, 2020
The transport of liquefied natural gas (LNG) has significant impact on traffic capacity of waterways, especially the approach channels shared by LNG carriers and other types of ships (general cargo ships, container ships, etc.).
Xiang Gao   +4 more
doaj   +1 more source

A novel approach to developing effective maritime regulations: The case of LNG cargo filling limits

open access: yesJournal of International Maritime Safety, Environmental Affairs, and Shipping, 2022
This paper introduces a novel approach to resolving a part of the fundamental problems encountered in the current practice of maritime regulatory frameworks.
Seung-Man Ha   +2 more
doaj   +1 more source

Differential Effects of the Hormonal and Copper Intrauterine Device on the Endometrial Transcriptome. [PDF]

open access: yes, 2020
The contraceptive effectiveness of intrauterine devices (IUDs) has been attributed in part to a foreign body reaction in the endometrium. We performed this study to better understand mechanisms of action of contraceptives of by studying their effects on ...
Averbach, Sarah   +6 more
core  

Fatigue strength analysis and critical region control of large LNG carriers

open access: yesZhongguo Jianchuan Yanjiu, 2019
[Objectives] The service life of a modern LNG carrier is normally no less than 40 years,which makes the hull bear much more structural alternating cyclic stress than other types of merchant cargo ship with an average service life of 20 to 25 years. There
Guo Xianting, Xu Li
doaj   +1 more source

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