Sökresultat

Filtyp

Din sökning på "chinese" gav 6871 sökträffar

Hirnantian (latest Ordovician) delta C-13 chemostratigraphy in southern Sweden and globally: a refined integration with the graptolite and conodont zone successions

The delta C-13(org) chemostratigraphy of the Hirnantian and lower Rhuddanian in the biostratigraphically well-controlled Rostanga-1 drillcore from west-central Scania is used for an improved integration of the Hirnantian Isotope Carbon Excursion (HICE) with the standard graptolite zonation. In this drillcore succession, the end of the HICE corresponds to the top of the range of Metabolograptus per

Air pollution online : Everyday environmental information on the social media site Sina Weibo

Purpose: This study explores how information on air pollution is shaped online on an everyday basis, with a particular emphasis on digital devices and digital representations as constitutive of environmental information practices. Furthermore, this research highlights an understudied aspect of air pollution – the digital flow of multimodal representations that citizens encounter and produce in the

Permian continental paleoenvironments in Southeastern Asia: New insights from the Luang Prabang Basin (Laos)

In Laos (Southeastern Asia), Late Paleozoic sediments were identified by early French explorations across Indochina during the late 19th century (Pavie missions), but little work was undertaken to characterize the sedimentological and stratigraphical context until now. From detailed sedimentological and paleontological studies, we propose an interpretation of the depositional environment and of th

Hsu chia sui jessica thesis 2011

Resilience in Space: An experimental analysis of resilience in urban flood management in the Taipei Basin Hsu Chia Sui Email: chiasui.hsu.academic@gmail.com Thesis Supervisor: Kimberly Nicholas Email: kimberly.nicholas@lucsus.lu.se A thesis submitted in partial fulfillment of the requirements of the Lund University International Master’s Programme in Environmental Studies and Sustainability Scienc

https://www.lumes.lu.se/sites/lumes.lu.se/files/hsu_chia_sui_jessica_thesis_2011_.pdf - 2025-07-07

Adopted children with cleft lip or palate, or both, require special needs cleft surgery.

In recent years adoption of children with cleft lip, with or without cleft palate (CLP), and other birth defects has become more common. The aim of the present study was to describe the characteristics and initial care and treatment of adopted children with CLP. A total of 25 children were referred to our department between 2008 and 2010, 7 (28%) of whom had bilateral CLP and 16 (64%) had unilater

Increase in upper tropospheric and lower stratospheric aerosol levels and its potential connection with Asian pollution

Satellite observations have shown that the Asian Summer Monsoon strongly influences the upper troposphere and lower stratosphere (UTLS) aerosol morphology through its role in the formation of the Asian Tropopause Aerosol Layer (ATAL). Stratospheric Aerosol and Gas Experiment II solar occultation and Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) lidar observations show

Global growth and stagnation of nuclear power - A case of diffusion of a new energy technology in a heterogenous system

Reaching the targets of the Paris Agreement requires acceleration of low-carbon energy transitions. At the same time, it is not fully understood why some technologies spread more rapidly and widely than others. This thesis advances our understanding of the diffusion of large-scale low-carbon technologies by bridging technology diffusion studies and political economy of transitions. Through combini

Closing the Plastic Tap — Global Plastic Waste and the Circular Economy. A Multi-Regional Hybrid Input-Output Analysis of Plastic Waste Footprints

Plastic pollution is a cross-national environmental and societal challenge that needs to be addressed from the point of view of global supply chains. The circular economy (CE) has emerged as an alternative paradigm to the traditional “take-make-waste” models of production and consumption to create a closed-loop system so that plastic is trapped in the economy and not in the environment. This resea

Reassessing Emissions in the Lucky Country: Consumption, Production & Outsourcing in Australia (1995 – 2009)

Despite a small population, Australia is globally relevant as the largest per capita emitter of greenhouse gases in the OECD and the world’s largest exporter of coal. Australia is also uniquely positioned amongst developed nations as being both acutely exposed to climate change impacts and being without coherent energy and emissions policies. This study reassesses Australia’s emissions profile uti

Annual report 2015

Advancing Sustainable Solutions ANNUAL REPORT 2015 The IIIEE by numbers in 2015 Masters students 87 people from countries Participants in MOOCs 26,000 176 people from countries Masters graduates 804 people from 90 countries (since 1995) Citations 673 (4,297 since 2000) Publications 39 (889 since 2000) Facebook 2,200 3,200 likes on MOOCs page likes on IIIEE page and (18 researchers, 10 PhD students

https://www.iiiee.lu.se/sites/iiiee.lu.se/files/annual_report_2015.pdf - 2025-07-07

Accurate quantification of soil organic matter content using VNIR-SWIR spectra : The role of straw and spectrally active materials

Soil organic matter (SOM) is crucial for carbon sequestration and sustainable agriculture, yet traditional quantification methods are challenging to apply at large scales. Hyperspectral technology combined with machine-learning offers promising prospects for rapid quantification. This study explores the impact of using VNIR-SWIR spectra on SOM quantification in regions characterized by distinctive

Mapping soil cadmium content using multi-spectral satellite images and multiple-residual-stacking model : Incorporating information from homologous pollution and spectrally active materials

Soil cadmium (Cd) contamination significantly threatens ecosystems and human health. Traditional geochemical investigation, although accurate, is impractical for wide-area and frequent monitoring applications. Multi-spectral satellite images combined with the homologous pollution information (HPI) and the spectral and content information of soil organic matter (SOMSCI) is an unconventional and pro

Wetland types and soil properties shape microbial communities in permafrost-degraded swamps

Global warming has accelerated permafrost degradation, destabilizing soil organic carbon (SOC) in wetlands. Soil microorganisms play a crucial role in SOC decomposition. Despite increasing studies on soil microorganisms and their associated impacts on SOC decomposition in wetlands, few studies have simultaneously investigated the impacts of soil physical properties and nutrient stoichiometry on so

Urban Ecosystem Vulnerability Assessment of Support Climate-Resilient City Development

Climate change poses a threat to cities. Geospatial information and communication technology (Geo-ICT) assisted planning is increasingly being utilised to foster urban sustainability and adaptability to climate change. To fill the theoretical and practical gaps of urban adaptive planning and Geo-ICT implementation, this article presents an urban ecosystem vulnerability assessment approach using in

A new implementation of FLEXPART with Enviro-HIRLAM meteorological input, and a case study during a heavy air pollution event

We integrated Enviro-HIRLAM (Environment-High Resolution Limited Area Model) meteorological output into FLEXPART (FLEXible PARTicle dispersion model). A FLEXPART simulation requires meteorological input from a numerical weather prediction (NWP) model. The publicly available version of FLEXPART can utilize either ECMWF (European Centre for Medium-range Weather Forecasts) Integrated Forecast System