LIVIVO - Search results -

Search results

Result 1 - 10 of total 4676

Search options

Article ; Online: Greenhouse gas emission in the whole process of forest fire including rescue: a case of forest fire in Beibei District of Chongqing.

Ji, Sihan / Wang, Yugang / He, Lei / Zhang, Zhixiao / Meng, Fanqiang / Li, Xiru / Chen, Yi / Wang, Dongmei / Gong, Zhengjun

Environmental science and pollution research international

2023 Volume 30, Issue 52, Page(s) 113105–113117

Abstract: ... activities. Taking the forest fire in Beibei District, Chongqing City, China ...

Abstract	In the context of global high temperature, the harm of greenhouse gases (GHG) emissions caused by frequent forest fires to the environment cannot be ignored. Existing research only calculates the GHG generated by the burning of forest vegetation, ignoring the GHG generated by the fire-driven social rescue activities. Taking the forest fire in Beibei District, Chongqing City, China
MeSH term(s)	Greenhouse Gases ; Wildfires ; China ; Forests ; Trees ; Fires
Chemical Substances	Greenhouse Gases
Language	English
Publishing date	2023-10-17
Publishing country	Germany
Document type	Journal Article
ZDB-ID	1178791-0
ISSN	1614-7499 ; 0944-1344
ISSN (online)	1614-7499
ISSN	0944-1344
DOI	10.1007/s11356-023-30247-8
Database	MEDical Literature Analysis and Retrieval System OnLINE

Full text online

Accessible to users with ZB MED library card

In stock of ZB MED Bonn / Germany

Z 5915: Show issues

Order via subito

This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾

Article: [Mass Concentrations and Size Distributions of Water-soluble Inorganic Ions in Atmospheric Aerosols in Beibei District, Chongqing].

Li, Yan-Pei / Hao, Qing-Ju / Wen, Tian-Xue / Ji, Dong-Sheng / Liu, Zi-Rui / Wang, Yue-Si / Jiang, Chang-Sheng

Huan jing ke xue= Huanjing kexue

2018 Volume 39, Issue 9, Page(s) 4002–4013

Abstract: ... ions in aerosol particles of the Beibei district of Chongqing, aerosol samples were collected ...

Abstract	In order to study the concentration and distribution characteristics of water-soluble inorganic ions in aerosol particles of the Beibei district of Chongqing, aerosol samples were collected with an Andersen cascade impactor between March 2014 and February 2015. Water-soluble inorganic ions, including Na
Language	Chinese
Publishing date	2018-09-06
Publishing country	China
Document type	English Abstract ; Journal Article
ISSN	0250-3301
ISSN	0250-3301
DOI	10.13227/j.hjkx.201712077
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: [Pollution Characteristics of Organic Carbon and Elemental Carbon in Atmospheric Aerosols in Beibei District, Chongqing].

Peng, Xiao-le / Hao, Qing-Ju / Wen, Tian-Xue / Ji, Dong-Sheng / Liu, Zi-Rui / Wang, Yue-Si / Chen, Jian-Bo / Jiang, Chang-Sheng

Huan jing ke xue= Huanjing kexue

2018 Volume 39, Issue 8, Page(s) 3502–3510

Abstract: ... collected via a cascade impactor (Andersen) from March 2014 to February 2015 in Beibei District, Chongqing ...

Abstract	To study the pollution characteristics of atmospheric carbon aerosols, aerosol samples were collected via a cascade impactor (Andersen) from March 2014 to February 2015 in Beibei District, Chongqing. Organic carbon (OC) and element carbon (EC) were detected using a DRI 2001A carbon analyzer. The results showed that the annual average concentrations of OC and EC in PM
Language	Chinese
Publishing date	2018-08-02
Publishing country	China
Document type	English Abstract ; Journal Article
ISSN	0250-3301
ISSN	0250-3301
DOI	10.13227/j.hjkx.201711205
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: [Observation of atmospheric pollutants in the urban area of Beibei District, Chongqing].

Xu, Peng / Hao, Qing-Ju / Ji, Dong-Sheng / Zhang, Jun-Ke / Liu, Zi-Rui / Hu, Bo / Wang, Yue-Si / Jiang, Chang-Sheng

Huan jing ke xue= Huanjing kexue

2014 Volume 35, Issue 3, Page(s) 820–829

Abstract: To study the characteristics of atmospheric pollutants in the urban area of Beibei district ...

Abstract	To study the characteristics of atmospheric pollutants in the urban area of Beibei district of Chongqing, the concentrations of the atmospheric pollutants were measured by automatic on-line continuous monitoring equipments from Jan. 2012 to Feb. 2013. The results showed that the concentrations of the pollutants often exceeded the corresponding values of the new National Ambient Air Quality Standards (GB 3095-2012) except SO2. Of these pollutants, PM2.5 was the most serious in this area. The concentrations of the atmospheric pollutants had significant seasonal variation. The concentrations of O3 and O(x) were both the highest in summer and the lowest in winter. The average concentrations of O3 were (36.1 +/- 19.2), (48.8 +/- 32.6), (29.8 +/- 28.6) and (18.2 +/- 15.8) microg x m(-3), and the average O(x) concentrations were (77.6 +/- 20.6), (91.3 +/- 37.6), (77.5 +/- 30.6) and (69.4 +/- 18.2) microg x m(-3) in spring, summer, autumn and winter in 2012, respectively. The concentrations of NO(x) appeared higher in winter and lower in summer, the average concentrations of NO, NO2 and NO(x) were (11.8 +/- 9.4), (42.3 +/- 13.1) and (54.1 +/- 20.8) microg x m(-3) in spring, (8.2 +/- 4.9), (40.5 +/- 9.9) and (48.7 +/- 12.6) microg x m(-3) in summer, (20.7 +/-17.1), (47.2 +/- 14.1) and (67.9 +/- 25.5) microg x m(-3) in autumn, and (30.4 +/- 25.1), (51.2 +/- 15.9), (81.6 +/- 37.9) microg x m(-3) in winter. The concentrations of SO2 appeared higher in spring and winter, and lower in summer and autumn. The concentrations of SO2 were (50.5 +/- 23.3), (26.3 +/- 16.7), (38.8 +/- 18.4) and (53.7 +/- 23.4) microg x m(-3) in spring, summer, autumn and winter, respectively. The concentrations of PM2.5 appeared higher in winter and changed smoothly in other seasons, with the average concentration of (61.4 +/- 28.5), (68.1 +/- 32.5), (61.9 +/- 27.1) and (89.6 +/- 44.2) microg x m(-3) in spring, summer, autumn and winter, respectively. The curves of diurnal variations of O3, O(x), NO, NO(x) and SO2 all showed single peak. However, the time of the peak values varied for different pollutants, 16:00 for O3 and O(x), and 8:00-11:00 for NO, NO(x) and SO2. The diurnal variations of NO2 and PM2.5 were similar to the two peaks that appeared in the morning and at night, respectively. Moreover, the diurnal ranges of O3 and O(x) concentrations were much wider in summer, while the wider ranges were observed in winter for NO, NO2, NO(x), SO2 and PM2.5. There was no difference in the diurnal pattern of NO between weekends and weekdays, the concentrations of N2O in weekdays were much higher than those on weekends, but with O3 the situation was the opposite. Correlation analysis indicated that the O3 concentration was positively correlated with temperature and wind speed, while negatively correlated with relative humidity. However, the situation of NO(x) was the opposite. PM2.5 concentration was negatively correlated with temperature and wind speed, while positively correlated with relative humidity. SO2 concentration had different correlations with the meteorological parameters in different seasons. In addition, wind direction was an important factor affecting the concentrations of the atmospheric pollutants.
MeSH term(s)	Air Pollutants/analysis ; China ; Cities ; Environmental Monitoring ; Nitric Oxide/analysis ; Ozone/analysis ; Particulate Matter/analysis ; Seasons ; Sulfur Dioxide/analysis ; Temperature ; Wind
Chemical Substances	Air Pollutants ; Particulate Matter ; Sulfur Dioxide (0UZA3422Q4) ; Nitric Oxide (31C4KY9ESH) ; Ozone (66H7ZZK23N)
Language	Chinese
Publishing date	2014-03
Publishing country	China
Document type	English Abstract ; Journal Article
ISSN	0250-3301
ISSN	0250-3301
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: [Composition characteristics of atmospheric volatile organic compounds in the urban area of Beibei District, Chongqing].

Qi, Xin / Hao, Qing-ju / Ji, Dong-sheng / Zhang, Jun-ke / Liu, Zi-rui / Hu, Bo / Wang, Yue-si / Jiang, Chang-sheng

Huan jing ke xue= Huanjing kexue

2014 Volume 35, Issue 9, Page(s) 3293–3301

Abstract: ... in the atmosphere in the urban area of Beibei district, Chongqing, atmospheric samples were collected from March ... concentration in the atmosphere of Beibei were: Dichloromethane (3. 08 x 10(-9) ) , Benzene (2. 09 x 10-9 ... in the atmosphere of Beibei was 33. 89 x 10 -9 during the measuring period, and the seasonal variation was obvious ...

Abstract	In order to study the composition and distribution of VOCs (Volatile Organic Compounds) in the atmosphere in the urban area of Beibei district, Chongqing, atmospheric samples were collected from March 2012 to February 2013 with special stainless steel cylinders, and analyzed with a three-stage preconcentration method coupled with GC-MS. 78 species of VOCs were detected in this study, of which there were 25 species of alkanes, 15 species of olefins, 28 species of aromatic hydrocarbons and 10 species of halogenated hydrocarbons. The results showed that the top seven species of VOCs according to the order of annual average concentration in the atmosphere of Beibei were: Dichloromethane (3. 08 x 10(-9) ) , Benzene (2. 09 x 10-9) , Isopentane (1. 85 x 10 -9) , Toluene (1. 51 x 10(-9)) , Propane (1. 51 x 10(-9)), m/p-xylene (1.43 x 10(-9)) and Styrene (1. 39 x 10-9). The concentration of TVOCs (Total Volatile Organic Compounds) in the atmosphere of Beibei was 33. 89 x 10 -9 during the measuring period, and the seasonal variation was obvious with the order of spring (42. 57 x 10 -9) > autumn (33.89 x 10-9) > winter (31.91 x 10 -9) > summer (27.04 x 10(-9)). In the composition of TVOCs, alkanes and aromatic hydrocarbons provided the largest contribution to TVOCs (31.5% and 30.7% ) , followed by halogenated hydrocarbon, accounting for 27.4% , and the last one was olefins, with only 10.4%. By means of ozone formation potential, the analysis results showed that olefins and aromatic hydrocarbon compounds were the two important materials which made the biggest contribution to the formation of ozone in the atmosphere of Beibei. We further analyzed the sources of VOCs in atmosphere of Beibei by the method of Principal Component Analysis (PCA). Vehicle exhaust was the biggest source and its contribution to VOCs was 50. 41%. The calculated results with T/B value also confirmed that traffic was the biggest source contributing to the VOCs in atmosphere of Beibei.
MeSH term(s)	Air Pollutants/analysis ; Alkanes ; Atmosphere/chemistry ; Benzene ; China ; Cities ; Environmental Monitoring ; Hydrocarbons ; Hydrocarbons, Aromatic ; Hydrocarbons, Halogenated ; Ozone ; Pentanes ; Seasons ; Toluene ; Vehicle Emissions ; Volatile Organic Compounds/analysis ; Xylenes
Chemical Substances	Air Pollutants ; Alkanes ; Hydrocarbons ; Hydrocarbons, Aromatic ; Hydrocarbons, Halogenated ; Pentanes ; Vehicle Emissions ; Volatile Organic Compounds ; Xylenes ; Toluene (3FPU23BG52) ; Ozone (66H7ZZK23N) ; 4-xylene (6WAC1O477V) ; Benzene (J64922108F) ; 3-xylene (O9XS864HTE) ; isopentane (ZH67814I0O)
Language	Chinese
Publishing date	2014-09
Publishing country	China
Document type	English Abstract ; Journal Article
ISSN	0250-3301
ISSN	0250-3301
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: Analysis on effects of chilling damages on flowers and plants at Beibei area in winter and its prevention countermeasures

Wang Zhihui, Beibei Meteorological Bureau of Chongqing, Chongqing(China) / Li Guangbing, Beibei Meteorological Bureau of Chongqing, Chongqing(China) / Peng Chao, Beibei Meteorological Bureau of Chongqing, Chongqing(China)

Agricultural Science and Technology

Sep. 2011 , Issue (9)

Abstract: ... at Beibei area of Chongqing. [Method] Effects of temperature ranges and influencing time of chilling damages ... in winter on local flowers and plants at Beibei area were analyzed, using extreme minimum temperature data ... of Bougainvillea spectabilis Willd and Michelia champaca during 2005 to 2007 at Beibei area. [Result] Chilling ...

Abstract	[Objective] The aim was to provide direction for the development of flowers and plants industry at Beibei area of Chongqing. [Method] Effects of temperature ranges and influencing time of chilling damages in winter on local flowers and plants at Beibei area were analyzed, using extreme minimum temperature data during 1960 to 2009 and the phenological growth conditions and phenological observation data of Bougainvillea spectabilis Willd and Michelia champaca during 2005 to 2007 at Beibei area. [Result] Chilling damages affecting flowers and plants at Beibei area mostly emerged from late December to early February, the effects of which were relative serious in January with a temperature range from -2 to 5 ℃; the optimum temperatures were 12~ 28 ℃ for flowers and plants grown at Beibei area in Chongqing, being higher or lower than that temperature range will affect the normally overwintering flowering and growing; chilling damages affecting the flower seedlings would appear when being at extreme minimum temperatures lower than 6 ℃ for 3 d in any phenophase in winter. [Conclusion] According to the characters of chilling damages in winter, the influences of which on flowers and plants can be reduced through combining tendency prediction and adopting corresponding measures.
Keywords	PLANTS ; COOLING ; CHEMOPROPHYLAXIS ; PLANTE ; REFROIDISSEMENT ; CHIMIOPREVENTION ; ENFRIAMIENTO ; PROFILAXIS QUIMICA ; http://www.fao.org/aos/agrovoc#c_5993 ; http://www.fao.org/aos/agrovoc#c_1854 ; http://www.fao.org/aos/agrovoc#c_1524
Language	English
Document type	Article
ISSN	1009-4229
Database	AGRIS - International Information System for the Agricultural Sciences and Technology

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: Exploration of the Path of Innovation and Entrepreneurship Education for College Students from the Perspective of Mental Health Education

Beibei Wang

Journal of Healthcare Engineering, Vol

2022 Volume 2022

Abstract: Innovation and entrepreneurship education must be based on quality education to train more innovative and high-energy talents, so as to achieve mutual promotion between national development and education reform. The level of college students’ ... ...

Abstract	Innovation and entrepreneurship education must be based on quality education to train more innovative and high-energy talents, so as to achieve mutual promotion between national development and education reform. The level of college students’ psychological quality is the key factor that determines whether they can successfully start a business and succeed. Entrepreneurship requires college students to have the courage and boldness to prevent risks and have the courage and tolerance to face all adverse consequences in the process of entrepreneurship. With the reform of education and teaching in the new era, it has become an inevitable trend to integrate mental health education with entrepreneurship and innovation education in colleges and universities. The development of the country has a greater demand for talents, and colleges and universities are also an indispensable way for talent development and innovation and entrepreneurship education. Combined with the educational practice of contemporary college students, this paper discusses how to promote the integration of mental health education and innovation and entrepreneurship. The educational concept must be innovated in the footsteps of the times so that the two can be organically combined, which is beneficial to the educational cause and can achieve efficient and sustainable development.
Keywords	Medicine (General) ; R5-920 ; Medical technology ; R855-855.5
Subject code	370
Language	English
Publishing date	2022-01-01T00:00:00Z
Publisher	Hindawi Limited
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

Full text online

Full text

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: Exploration of the Path of Innovation and Entrepreneurship Education for College Students from the Perspective of Mental Health Education.

Wang, Beibei

Journal of healthcare engineering

2022 Volume 2022, Page(s) 2659160

Abstract	Innovation and entrepreneurship education must be based on quality education to train more innovative and high-energy talents, so as to achieve mutual promotion between national development and education reform. The level of college students' psychological quality is the key factor that determines whether they can successfully start a business and succeed. Entrepreneurship requires college students to have the courage and boldness to prevent risks and have the courage and tolerance to face all adverse consequences in the process of entrepreneurship. With the reform of education and teaching in the new era, it has become an inevitable trend to integrate mental health education with entrepreneurship and innovation education in colleges and universities. The development of the country has a greater demand for talents, and colleges and universities are also an indispensable way for talent development and innovation and entrepreneurship education. Combined with the educational practice of contemporary college students, this paper discusses how to promote the integration of mental health education and innovation and entrepreneurship. The educational concept must be innovated in the footsteps of the times so that the two can be organically combined, which is beneficial to the educational cause and can achieve efficient and sustainable development.
MeSH term(s)	Educational Status ; Entrepreneurship ; Health Education ; Humans ; Students ; Universities
Language	English
Publishing date	2022-04-16
Publishing country	England
Document type	Journal Article
ZDB-ID	2545054-2
ISSN	2040-2309 ; 2040-2295
ISSN (online)	2040-2309
ISSN	2040-2295
DOI	10.1155/2022/2659160
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: Commentary: The effects of perioperative dexmedetomidine infusion on hemodynamic stability during laparoscopic adrenalectomy for pheochromocytoma: a randomized study.

Zhang, Beibei / Wang, Xiaodong / Guan, Yingchao / Chen, Minghao

Frontiers in medicine

2024 Volume 11, Page(s) 1353046

Language	English
Publishing date	2024-04-08
Publishing country	Switzerland
Document type	Journal Article ; Comment
ZDB-ID	2775999-4
ISSN	2296-858X
ISSN	2296-858X
DOI	10.3389/fmed.2024.1353046
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: The structure, self-assembly and dynamics of lipid nanodiscs revealed by computational approaches.

Wang, Beibei / Tieleman, D Peter

Biophysical chemistry

2024 Volume 309, Page(s) 107231

Abstract: Nanodisc technology is increasingly being used in structural, biochemical and biophysical studies of membrane proteins. The computational approaches have revealed many important features of nanodisc assembly, structures and dynamics. Therefore, we ... ...

Abstract	Nanodisc technology is increasingly being used in structural, biochemical and biophysical studies of membrane proteins. The computational approaches have revealed many important features of nanodisc assembly, structures and dynamics. Therefore, we reviewed the application of computational approaches, especially molecular modeling and molecular dyncamics (MD) simulations, to characterize nanodiscs, including the structural models, assembly and disassembly, protocols for modeling, structural properties and dynamics, and protein-lipid interactions in nanodiscs. More amazing computational studies about nanodiscs are looked forward to in the future.
MeSH term(s)	Nanostructures/chemistry ; Lipid Bilayers/chemistry ; Membrane Proteins/chemistry ; Models, Molecular
Chemical Substances	Lipid Bilayers ; Membrane Proteins
Language	English
Publishing date	2024-03-29
Publishing country	Netherlands
Document type	Review ; Journal Article
ZDB-ID	185052-0
ISSN	1873-4200 ; 0301-4622
ISSN (online)	1873-4200
ISSN	0301-4622
DOI	10.1016/j.bpc.2024.107231
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 1147: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

To top

Full text online

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

Full text online

More links

Kategorien

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito