Results 91 to 100 of about 2,687,116 (235)

Substantiation of Drying Modes for a New Universal Method of Short Flax Fiber Drying

open access: yesСельскохозяйственные машины и технологии
Deep processing enterprises often receive short flax fibers with high moisture content, which must be dried to meet processing requirements. (Research purpose) To investigate the effect of process parameters (speed, drying agent consumption, air ...
E. V. Novikov   +3 more
doaj   +1 more source

Exogenous melatonin enhances low-temperature stress of jute seedlings through modulation of photosynthesis and antioxidant potential

open access: yesHeliyon, 2023
Developing new varieties of natural fibers that can grow throughout the year is very crucial to replace and avoid the bad effect of synthetic fiber. As a result of its beneficial role in protecting plants from abiotic stressors, melatonin (N-acetyl-5 ...
Susmita Dey   +5 more
doaj  

Fiber optic microphone having a pressure sensing reflective membrane and a voltage source for calibration purpose [PDF]

open access: yes, 1993
A fiber optic microphone is provided for measuring fluctuating pressures. An optical fiber probe having at least one transmitting fiber for transmitting light to a pressure-sensing membrane and at least one receiving fiber for receiving light reflected ...
Cuomo, Frank W.   +2 more
core   +1 more source

Fiber laser development for LISA

open access: yes, 2010
We have developed a linearly-polarized Ytterbium-doped fiber ring laser with single longitudinal-mode output at 1064nm for LISA and other space applications. Single longitudinal-mode selection was achieved by using a fiber Bragg grating (FBG) and a fiber
Camp, Jordan   +2 more
core   +1 more source

Dietary Fiber and Added Fiber

open access: yesThe FASEB Journal, 2015
The challenges to achieve more dietary fiber (DF) in foods and beverages, and achieving recommended intakes, can be traced to IOM recommendation to have two categories or definitions of DF. Objective: Recommend and justify the use of “Added Fiber” (AF) in foods and beverages.MethodsDocument current non‐reported use of AF in foods. ResultsQuantitate and
openaire   +2 more sources

Hurewicz fiber maps with ANR fibers

open access: yesTopology, 1977
IN THIS paper we will be concerned with Hurewicz fiber maps with fibers which are ANRs. All of the spaces (except function spaces) under consideration will be locally compact, separable, and metric. Recall that a Q-manifold is a separable metric manifold modeled on the Hilbert cube.
Steve Ferry, T. A. Chapman
openaire   +2 more sources

The miRNAome of ramie (Boehmeria nivea L.): identification, expression, and potential roles of novel microRNAs in regulation of cadmium stress response

open access: yesBMC Plant Biology, 2018
Background MicroRNAs (miRNAs) regulate numerous crucial abiotic stress processes in plants. However, information is limited on their involvement in cadmium (Cd) stress response and tolerance mechanisms in plants, including ramie (Boehmeria nivea L.) that
Kunmei Chen   +8 more
doaj   +1 more source

Genome-wide association study discovered favorable single nucleotide polymorphisms and candidate genes associated with ramet number in ramie (Boehmeria nivea L.)

open access: yesBMC Plant Biology, 2018
Background Ramie (Boehmeria nivea L.) is one of the most important natural fiber crops and an important forage grass in south China. Ramet number, which is a quantitative trait controlled by multigenes, is one of the most important agronomic traits in ...
Kunmei Chen   +8 more
doaj   +1 more source

Fiber modulators and fiber amplifiers for LISA

open access: yesJournal of Physics: Conference Series, 2010
We present the sideband phase characteristics of a fiber-coupled integrated electro-optical modulator (EOM) at a modulation frequency of 2 GHz for Fourier frequencies from 0.1 mHz to 1 Hz. The upper phase noise limit was almost an order of magnitude better than required for LISA. The EOM's phase dependencies on temperature and transmitted optical power
M. Engelbrecht   +8 more
openaire   +2 more sources

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