Results 61 to 70 of about 152,025 (206)

Roots and Compost, - organic crop production under reduced nutrient availability [PDF]

open access: yes
With plans to phase out manure import from conventional farms, it will become increasingly difficult to secure plant nutrients for organic crops. In the RoCo project we will address this problem through three approaches: 1) study variation in root growth

core  

Commissioning of the vacuum system of the KATRIN Main Spectrometer [PDF]

open access: yes, 2016
The KATRIN experiment will probe the neutrino mass by measuring the beta-electron energy spectrum near the endpoint of tritium beta-decay. An integral energy analysis will be performed by an electro-static spectrometer (Main Spectrometer), an ultra-high ...
Arenz, M.   +150 more
core   +3 more sources

Measurement of the high-field Q drop in a high-purity large-grain niobium cavity for different oxidation processes

open access: yesPhysical Review Special Topics. Accelerators and Beams, 2007
The most challenging issue for understanding the performance of superconducting radio-frequency (rf) cavities made of high-purity (residual resistivity ratio >200) niobium is due to a sharp degradation (“Q-drop”) of the cavity quality factor Q_{0}(B_{p})
G. Ciovati, P. Kneisel, A. Gurevich
doaj   +1 more source

Practicing Your Protocols [PDF]

open access: yes, 2003
The purpose of this resource is to have students learn to use the hydrology instruments and collect the hydrology data accurately. In the classroom, students practice using the instruments or kits for protocols, exploring the range of measurements and ...
The GLOBE Program, UCAR (University Corporation for Atmospheric Research)
core  

Long-Term Testing and Properties of Acrylic for the Daya Bay Antineutrino Detectors

open access: yes, 2012
The Daya Bay reactor antineutrino experiment has recently measured the neutrino mixing parameter sin22{\theta}13 by observing electron antineutrino disappearance over kilometer-scale baselines using six antineutrino detectors at near and far distances ...
Heeger, K. M.   +2 more
core   +1 more source

Production of Bread Wheat Control of Quality and Safety in Organic Production Chains [PDF]

open access: yes, 2005
This leaflet provides a practical overview for producers and others involved in wheat production and storage, on what can be done at these steps to improve the quality and safety of organically pro-duced wheat, in addition to certification and general ...
Brandt, Kirsten   +3 more
core  

Influence of Frequency Conversion Regulation of Dense Baking Circulating Fan on Dehydration and Yellowing Characteristics and Stress Resistance of Tobacco Leaves

open access: yesGuangdong nongye kexue
【Objective】Exploring the effects of frequency conversion regulation of intensive baking circulating fans on the dehydration and yellowing characteristics of tobacco leaves and their stress tolerance during the baking process, it will provid theoretical ...
Chenglong HE   +10 more
doaj   +1 more source

The effect of cheese powder in the functional properties of croissant pastry : a thesis presented in partial fulfilment of the requirements of the degree of Master of Technology in Food Technology at Massey University [PDF]

open access: yes, 1993
The increasing use of cheese powder as an ingredient used by food manufactures can be related to the changing consumer needs, identifying new consumer preferences, marketing and obtaining an acceptable capital return.
Joudi, Salah A
core  

Development of a small-scale variant of the Rapid Mix Test experimental bread baking

open access: yesCzech Journal of Genetics and Plant Breeding, 2011
To determine wheat quality, an experimental 80 g variant (mini-RMT) of the standard 1050 g Rapid Mix Test (RMT) was developed. Ten samples of wheat flour with known RMT values were analysed using the method.
Tibor SEDLÁČEK, Pavel HORČIČKA
doaj   +1 more source

A Case Study of the Ethanol CleanCook Stove Intervention and Potential Scale-Up in Ethiopia [PDF]

open access: yes, 2018
Background Approximately 80% of Ethiopia\u27s energy consumption is dominated by woody biomass fuel use, resulting in 91.2 million tons of firewood and 4.2 million tons of charcoal consumed annually.
Benka-Coker, Megan L.   +4 more
core   +1 more source

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