Results 21 to 30 of about 181,045 (345)

Funicular Myelosis in a Butcher: It Was the Cream Cans

Case Reports in Neurological Medicine, 2015
Background. Funicular myelosis is a known consequence of exposure to nitrous oxide. Nevertheless, there are only a few clinical trials assessing its long-term effects and there is no literature about the role of nutritional vitamin B12 supplementation in
Fabian Wolpert, Krisztina Baráth, Janis Brakowski, Roland Renzel, Michael Linnebank, Andreas R. Gantenbein   +5 more
doaj   +1 more source

Sedative and adverse effect comparison between oral midazolam and nitrous oxide inhalation in tooth extraction: a meta-analysis

BMC Oral Health, 2023
Objective Oral midazolam and nitrous oxide inhalation were commonly used sedative and analgesic techniques during tooth extraction. It is still controversial whether oral midazolam can replace the nitrous oxide inhalation for sedative and analgesic ...
Xia Li, Yali Liu, Chengjun Li, Jiexue Wang   +3 more
doaj   +1 more source

Effectiveness of Nitrous Oxide versus Pethidine/Midazolam for Pain Relief in Minor Gynecological Operative Procedures: A Randomized Controlled Trial

Medicina, 2023
Aim and Objective: To compare the analgesic effectiveness of the patient-controlled inhaled nitrous oxide (Entonox®) with intravenous opioids (pethidine/midazolam) in reducing pain during minor gynecological operative procedures, including manual vacuum ...
Napas Lohtrakul, Chanane Wanapirak, Theera Tongsong   +2 more
doaj   +1 more source

Nitrous oxide cycling in the Arabian Sea [PDF]

, 2001
Depth profiles of dissolved nitrous oxide (N2O) were measured in the central and western Arabian Sea during four cruises in May and July–August 1995 and May–July 1997 as part of the German contribution to the Arabian Sea Process Study of the Joint Global
Bange, Bange, Bouwman, Brandes, Butler, Butler, Codispoti, Codispoti, Cohen, Cohen, De Wilde, Dore, Elkins, Elkins, Farrenkopf, Froelich, Hashimoto, Hermann W. Bange, Ittekkot, Khalil, Kim, Lal, Law, Lee, Mantoura, McAllister, Meinrat O. Andreae, Morrison, Naqvi, Naqvi, Naqvi, Naqvi, Naqvi, Naqvi, Naqvi, Nevison, Olson, Oudot, Patra, Pierotti, Prather, Rao, Rhein, Rönner, Schott, Shenoi, Siedler, Spyridon Rapsomanikis, Stumm, Upstill-Goddard, Weiss, Weiss, Yoshida, Yoshinari, You   +54 more
core   +1 more source

Iron: the forgotten driver of nitrous oxide production in agricultural soil. [PDF]

, 2013
In response to rising interest over the years, many experiments and several models have been devised to understand emission of nitrous oxide (N2O) from agricultural soils. Notably absent from almost all of this discussion is iron, even though its role in
Doane, Timothy A, Horwath, William R, Silva, Lucas CR, Zhu, Xia   +3 more
core   +3 more sources

Nitrous oxide emissions from multiple combined applications of fertiliser and cattle slurry to grassland [PDF]

, 2008
Fertiliser and manure application are important sources of nitrous oxide (N2O) emissions from agricultural soils. The current default IPCC emission factor of 1.0% is independent of the type of fertiliser and manure, and application time, method and rate.
Groenigen, J.W., van, Kuikman, P.J., Schils, R.L.M., Velthof, G.L.   +3 more
core   +2 more sources

Effects of soil temperature and moisture on methane uptake and nitrous oxide emissions across three different ecosystem types [PDF]

Biogeosciences, 2013
In this paper, we investigate similarities of effects of soil environmental drivers on year-round daily soil fluxes of nitrous oxide and methane for three distinct semi-natural or natural ecosystems: temperate spruce forest, Germany; tropical rain forest,
G. J. Luo, R. Kiese, B. Wolf, K. Butterbach-Bahl   +3 more
doaj   +1 more source

Contribution of nitrification and denitrification to N2O emissions from urine patches [PDF]

, 2007
Urine deposition by grazing livestock causes an immediate increase in nitrous oxide (N2O) emissions, but the responsible mechanisms are not well understood. A nitrogen-15 (15N) labelling study was conducted in an organic grass-clover sward to examine the
Allen, Ambus, Ambus, Bateman, Bergsma, Bol, Clough, Clough, Conrad, Crutzen, Davidson, De Klein, De Klein, Firestone, Glatzel, Grundmann, Harada, Hutchinson, Kester, Koops, Kyveryga, Mathieu, Mette S. Carter, Monaghan, Monaghan, Mosier, Okereke, Panek, Petersen, Poth, Robertson, Ryden, Schmidt, Shand, Sherlock, Simek, Stevens, Stevens, Stevens, Sørensen, Thomas, Tiedje, Van Groenigen, Weier, Whitehead, Williams, Wrage, Wrage, Wrage, Yamulki, Yoshida   +50 more
core   +1 more source

Nitrous oxide emissions in a membrane bioreactor treating saline wastewater contaminated by hydrocarbons [PDF]

, 2016
The joint effect of wastewater salinity and hydrocarbons on nitrous oxide emission was investigated. The membrane bioreactor pilot plant was operated with two phases: i.
COSENZA, Alida, DI TRAPANI, Daniele, LAUDICINA, Vito Armando, MANNINA, Giorgio, Morici, C., Ødegaard, H.   +5 more
core   +1 more source

Nitrogen deposition contributed to a global increase in nitrous oxide emissions from forest soils

Communications Earth & Environment
Nitrous oxide is a potent greenhouse gas. Anthropogenically enhanced nitrogen deposition causes natural forest soils to release more nitrous oxide, exacerbating global warming.
Xiaoyu Cen, Christoph Müller, Xiaoyan Kang, Xuhui Zhou, Jinbo Zhang, Guirui Yu, Nianpeng He   +6 more
doaj   +1 more source