Results 21 to 30 of about 1,363,880 (308)

Emission factors and light absorption properties of brown carbon from household coal combustion in China [PDF]

open access: yesAtmospheric Chemistry and Physics, 2017
Brown carbon (BrC) draws increasing attention due to its effects on climate and other environmental factors. In China, household coal burned for heating and cooking purposes releases huge amounts of carbonaceous particles every year; however, BrC ...
J. Sun   +15 more
doaj   +1 more source

Hybrid Lake Model (HyLake) v1.0: unifying deep learning and physical principles for simulating lake-atmosphere interactions [PDF]

open access: yesGeoscientific Model Development
Lake-atmosphere interactions play a critical role in Earth systems dynamics. However, accurately modelling key indicators of these interactions remains challenging due to their oversimplified physics in traditional process-based models or the limited ...
Y. He, Y. He, X. Yang, X. Yang
doaj   +1 more source

Diagnosing of caries risk in pregnancy [PDF]

open access: yesStomatološki glasnik Srbije, 2004
Objective: To diagnose the risk of developing caries in pregnancy as a parameter for providing oral health and defining individually preventive programs for pregnant women.
Tekić Jasmina
doaj   +1 more source

Riparian Corridors Encroachment and Flood Risk Assessment in Ile-Ife: A GIS Perspective [PDF]

open access: yes, 2015
The Publisher's final version can be found by following the DOI link.Recent development and expansion of paved surfaces as a result of urban growth has resulted in encroachment of riparian corridors, the immediate effect of which poses flood risk to ...
Alaigba, Deborah B.   +2 more
core   +1 more source

Permafrost degradation risk zone assessment using simulation models [PDF]

open access: yesThe Cryosphere, 2011
In this proof-of-concept study we focus on linking large scale climate and permafrost simulations to small scale engineering projects by bridging the gap between climate and permafrost sciences on the one hand and on the other technical recommendation ...
R. P. Daanen   +7 more
doaj   +1 more source

Rain-fed agriculture risks and management strategies adopted by farmers in two agro_x0002_ecological zones in Al-Hasakeh province of Syria.

open access: yesNew Medit, 2022
Based on survey data of 319 rain-fed farmers in Al-Hasakeh, Syria, this study analyses rain-fed farmers’ risk attitudes and farmers’ perceptions of risk and risk management.
Naji khames AlFraj
doaj   +1 more source

Formation mechanism and hazard assessment of debris flow in Yizhong River, Deqin County, Yunnan Province

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao
Deqin County in Yunnan Province is among the most severely affected regions in China by debris flow disasters. The Yizhong River in Deqin County has witnessed numerous large-scale debris flow disasters, causing significant damage and substantial economic
Yin SONG   +6 more
doaj   +1 more source

The Importance of Future Studies in Planning Responses to the Disaster with planning approach Based on scenario (Case study: township of choram Kohgiluyeh and Boyerahmad Province) [PDF]

open access: yesجغرافیا و توسعه, 2020
The results of the research show that of the total area township of Chorarm, 12.78 km2 (35.9%) is in the risk zone and 177.29 square kilometers (13.65 percent) It has a very high vulnerability.Also, the city of Choram is in a high risk zone and the ...
hossein hosseinekhah, asgar zarabi
doaj   +1 more source

On the time spent in the red by a refracted L\'evy risk process [PDF]

open access: yes, 2013
In this paper, we introduce an insurance ruin model with adaptive premium rate, thereafter refered to as restructuring/refraction, in which classical ruin and bankruptcy are distinguished.
Renaud, Jean-François
core   +2 more sources

Absolute cardiovascular risk in a Fiji medical zone [PDF]

open access: yesBMC Public Health, 2015
The population of Fiji has experienced emergence of non-communicable disease (NCD) and a plateau in life expectancy over the past 20 years.A mini-STEPS survey (n = 2765) was conducted in Viseisei in Western Fiji to assess NCD risk factors (RFs) in i-Taukei (Melanesians) and those of Indian descent aged 25-64 years (response 73 %). Hypertension (HT) was
Gyaneshwar, Rajat   +7 more
openaire   +2 more sources

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