Results 41 to 50 of about 3,169,653 (393)

Estimation of Nitrous Oxide Emissions from Agricultural Sources and Characterization of Spatial and Temporal Changes in Anhui Province (China)

Atmosphere
To evaluate the estimation and spatiotemporal variation characteristics of nitrous oxide emissions from agricultural sources in Anhui Province, the nitrous oxide emissions generated during crop cultivation and manure management were assessed based on the
Zhou Ye, Yujuan Sun, Xianglin Zhang, Youzhi Yao   +3 more
doaj   +1 more source

Influence of slurry and mineral fertiliser application technique on N2O and CH4 fluxes from a barley field [PDF]

, 2005
In this study, the effects of different application techniques on emissions of nitrous oxide and methane from a barley field were ...
Esala, Martti, Kapuinen, Petri, Perälä, Paula, Regina, Kristiina, Tyynelä, Sanna   +4 more
core  

Improving and disaggregating N2O emission factors for ruminant excreta on temperate pasture soils [PDF]

, 2016
pre-printCattle excreta deposited on grazed grasslands are a major source of the greenhouse gas (GHG) nitrous oxide (N2O). Currently, many countries use the IPCC default emission factor (EF) of 2% to estimate excreta-derived N2O emissions.
Carolan, Rachael, Forrestal, Patrick J., Krol, Dominika, Lanigan, Gary, McGeough, K. L., Minet, E., Richards, Karl G., Watson, C. J.   +7 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Tackling the growing burden of nitrous oxide-induced public health harms

The Lancet Public Health
Summary: Nitrous oxide has been increasing in popularity as a recreational drug in the past decade, and with this an increase in health harms related to nitrous oxide use, particularly nitrous oxide-induced myeloneuropathy.
Safiya A Zaloum, MBBS, Devan Mair, MBBS, Alvar Paris, MB BChir, Laura J Smith, PhD, Marta Patyjewicz, MD, Barbara L Onen, MBChB, Alastair J Noyce, ProfPhD   +6 more
doaj   +1 more source

K-Y™ jelly inhibits increase in endotracheal tube cuff pressure during nitrous oxide exposure in vitro

BMC Anesthesiology, 2018
Background The increase in endotracheal tube cuff pressure due to nitrous oxide diffusion is a well-known risk during general anesthesia using nitrous oxide.
Yukihide Koyama, Hiroyuki Oshika, Hiroko Nishioka, Naoko Kamoshida, Sousuke Tanaka, Gaku Inagawa, Tomio Andoh   +6 more
doaj   +1 more source

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

FEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani, Xiaofei Chen, Nildris Cruz‐Diaz, Xuewei Zhu, Swati Basu, Daniel B. Kim‐Shapiro, David R. Soto‐Pantoja, Leslie B. Poole   +7 more
wiley   +1 more source

CHRONIC INTOXICATION WITH “LAUGHING GAS” (NITROUS OXIDE) AS A CAUSE OF B12 DEFICIENCY MYELOPOLYNEUROPATHY IN YOUNG ADULTS

Нервно-мышечные болезни, 2017
The problem of using nitrous oxide (“laughing gas”) is now important because young people often prefer this kind of entertainment. Regular short-term inhalation of nitrous oxide increases the risk of developing vitamin B12 deficiency, which is an ...
N. A. Suponeva, D. A. Grishina, L. A. Legostaeva, E. G. Mochalova   +3 more
doaj   +1 more source

Neurological and Psychological Characteristics of Young Nitrous Oxide Abusers and Its Underlying Causes During the COVID-19 Lockdown

Frontiers in Public Health, 2022
BackgroundThe COVID-19 pandemic has a serious impact on the mental health of the public due to its economic and social impact. And psychological effects have led to drug and alcohol abuse.
Gang Wu, Gang Wu, Shanshan Wang, Tingling Wang, Jiali Han, Anna Yu, Changqiang Feng, Yajing Wang, Suzhi Liu   +8 more
doaj   +1 more source

Experimentally induced root mortality increased nitrous oxide emission from tropical forest soils [PDF]

, 2003
We conducted an experiment on sand and clay tropical forest soils to test the short‐term effect of root mortality on the soil‐atmosphere flux of nitrous oxide, nitric oxide, methane, and carbon dioxide.
Crill, Patrick M., Dias, Jadson D., Keller, Michael, McGroddy, Megan E., Robertson, Jillan R., Silva, Hudson, Silver, Whendee L., Varner, Ruth K.   +7 more
core   +2 more sources