Results 71 to 80 of about 240,729 (368)
A low environmental impact system for fertirrigation of maize with cattle slurry [PDF]
, 2016 The applicability of an alternative system for managing and distributing cattle slurry during irrigation on maize was evaluated. An experiment was carried out by equipping a traveller boom with drop tubes and fed from a hose-reel machine.
Bortolini, Lucia
core +1 more source
VOLATILIZATION OF PLATINUM. [PDF]
Journal of the American Chemical Society, 1904 n ...
Hulett, G. A., Berger, H. W.
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This perspective article explores an innovative powder metallurgical approach to producing high‐nitrogen steels by utilizing a mixture of stainless steel and Si3N4. This mixture undergoes hot isostatic pressing followed by direct quenching. The article also examines adapting this method to laser powder bed fusion (PBF‐LB/M) to overcome nitrogen ...
Louis Becker +5 more
wiley +1 more source
Ammonia Volatilization from Irrigated Paddy Fields in Southern China Plains and Its Determinants
Guan'gai paishui xuebao, 2023 【Objective】 Ammonia volatilization is a pathway of nitrogen cycling in soil. It is mediated by various biotic and abiotic processes. The objective of this paper is to study its variation and determinants in irrigated midseason rice fields in southern ...
YANG Zirong +6 more
doaj +1 more source
Life cycle modelling of environmental impacts of application of processed organic municipal solid waste on agricultural land (EASEWASTE) [PDF]
, 2006 A model capable of quantifying the potential environmental impacts of agricultural application of composted or anaerobically digested source-separated organic municipal solid waste (MSW) is presented. In addition to the direct impacts, the model accounts
Andersen, J.M. +18 more
core +1 more source
CFA Institute Magazine, 2013 “In the long run, we may all be dead, as Keynes suggested, but we need to make sure that the short run doesn’t kill us first,” says Andrew Lo.
openaire +3 more sources
Advanced Engineering Materials, EarlyView.This study explores aerosol jet‐printed (AJP) surface roughness, its effects on the performance of microwave electronics, and its process contributors. First, an electromagnetic model is vetted for AJP's unique roughness signature. Simulations are built which show process‐induced roughness is as significant as conductor resistivity in driving microwave
Christopher Areias, Alkim Akyurtlu
wiley +1 more source
ToxicsBiological degradation effectively removes benzo(a)pyrene (BaP) from contaminated soil; however, knowledge regarding the contributions of plant absorption, microbial degradation, and volatilization to BaP removal remains limited.
Jianlong Wang +4 more
doaj +1 more source
Estimating Potential Ground and Surface Water Pollution from Land Application of Poultry Litter - II [PDF]
, 1988 In Arkansas, approximately 1 Tg of poultry (Gallus gallus domesticus) manure and litter is produced annually. These waste products are commonly applied to pastures as a soil amendment or fertilizer, but excessive application rates and poor management ...
Gale, P. M., Gilmour, J. T., Wolf, D. C.
core +2 more sources
Reducing Ammonia Losses By Adding FeCI3 During Composting Of Sewage Sludge [PDF]
, 1999 The release of ammonia nitrogen during composting of sewage sludge mixed with a lignocellulosic bulking agent leads to a reduction in the agronomic value of the final compost and to harmful effects on the environment. We propose adding a cheap salt FeCl3
Bailly, Jean-René +4 more
core +2 more sources