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Growing evidence for declines in wild bees calls for the development and implementation of effective mitigation measures. Enhancing floral resources is a widely accepted measure for promoting bees in agricultural landscapes, but effectiveness varies considerably between landscapes and regions. We hypothesize that this variation is mainly driven by a combination of the direct effects of measures on
To coordinate forest conservation and rural livelihood in a Coptis-planting based community A case study in Shizhu County, China A thesis submitted in fulfillment of the requirements for the degree of Master of Science LUMES International Master’s Programme in Environmental Studies and Sustainability Science Lund University Center for Sustainability Studies Lund, Sweden May 2010 Author: Supervisor
https://www.lumes.lu.se/sites/lumes.lu.se/files/qin_yike_thesis_2010.pdf - 2026-07-04
The thesis describes and analyzes six companies’ origins and development over the period 1950-2002, a time when the Swedish industrial sector was dominated by companies that were formed in the early 1900s. The firms, situated in the same region, have after an eventful journey become world leaders in the segment of machines with capacity to lift more than five tonnes. Investigations in Swedish busi
BACKGROUND: Prognostic factors for metastasis in soft tissue sarcoma govern decisions regarding adjuvant treatment. However, the significance of initial tumor-related prognostic factors over time is largely unknown.METHODS: The current study included 338 patients with malignant fibrous histiocytoma (MFH) of the extremities or the trunk wall whose tumors were reviewed by the Scandinavian Sarcoma Pa
Purpose: Transportation systems play a key role in providing individuals with a diversity of means to access their desired destinations and have significant impacts on their quality of life. The social perspective of mobility is, however, marginalized in the current model of transportation planning and significant changes are called for. This study aims to identify the barriers and opportunities o
Trots dess introduktion under början av 1950-talet används vaskulär impedans ännu inte i klinisk omfattning för att förutsäga tidiga stadier av hjärt-kärlsjukdomar. Definierad som förhållandet mellan blodtryck och blodflöde beskriver vaskulär impedans motståndet mot blodflödet i det vaskulära systemet. Under detta avhandlingsprojekt uppskattades den lokala pulsvåghastigheten (PWV) och vaskulära Despite its introduction in the early 1950´s, vascular impedance has yet to be applied in clinical use to predict early stages of cardiovascular disease (CVD). It is defined as the ratio between blood pressure and flow and describes the opposition to blood flow within the cardiovascular system. During this thesis project, local pulse wave velocity (PWV) and vascular impedance was estimated from
We present here surface water vapor isotopic measurements conducted from June to August 2010 at the NEEM (North Greenland Eemian Drilling Project) camp, NW Greenland (77.45 degrees N, 51.05 degrees W, 2484 m a.s.l.). Measurements were conducted at 9 different heights from 0.1m to 13.5m above the snow surface using two different types of cavity-enhanced near-infrared absorption spectroscopy analyze
Patterns of local adaptation are expected to emerge when selection is spatially heterogeneous and sufficiently strong relative to the action of other evolutionary forces. The observation of local adaptation thus provides important insight into evolutionary processes and the adaptive divergence between populations. The seaweed fly Coelopa frigida exhibits an inversion polymorphism in all population
Decorated Farmhouses of Hälsingland is one of Sweden’s fifteen World Heritages. Climate change impacts affect the sites in different ways. Cycles of drought can result in increased risk of fire in areas surrounding settlement and the cultural heritage. During the fire in Västmanland in 2014 the World Heritage site of Engelsbergs Ironwork were in danger and became water bombed. The incident at Enge
The Normalized Vegetation Difference Index (NDVI) is frequently used as a surrogate for vegetation properties and is often correlated with climatic variables such as rainfall. However, studies have shown that conventional regression models used to study the spatial relationship between NDVI and rainfall are often plagued by non-stationarity and are scale dependent. This thesis employed a spatial d
Trots dess introduktion under början av 1950-talet används vaskulär impedans ännu inte i klinisk omfattning för att förutsäga tidiga stadier av hjärt-kärlsjukdomar. Definierad som förhållandet mellan blodtryck och blodflöde beskriver vaskulär impedans motståndet mot blodflödet i det vaskulära systemet.Under detta avhandlingsprojekt uppskattades den lokala pulsvåghastigheten (PWV) och vaskulära impDespite its introduction in the early 1950´s, vascular impedance has yet to be applied in clinical use to predict early stages of cardiovascular disease (CVD). It is defined as the ratio between blood pressure and flow and describes the opposition to blood flow within the cardiovascular system.During this thesis project, local pulse wave velocity (PWV) and vascular impedance was estimated from in
1 Effects of Deforestation on Tree Diversity and Livelihoods of Local Community: A Case Study from Nepal By Krishna Karkee PO Box: 170 222 00 Lund, Sweden krishna.karkee.142@student.lu.se A thesis submitted to the Lund University International Master’s Programme in Environmental Science (LUMES) in partial fulfillment of the requirements for the degree of Master of Environmental Science Advisor Pro
https://www.lumes.lu.se/sites/lumes.lu.se/files/karkee_krishna.pdf - 2026-07-04
In many cities around the world, the financial crisis 2007 served as an opportunity both for grassroots movements and governments to rethink existing models of urban development. Some authors have pointed out that the crisis served to elevate discourses for progressive post-neoliberal urban transformations. Other, more sceptical accounts have pointed at the shift towards participative, networked g
1 Impacts of the CAP’s environmental policy instruments on farm structures, agricultural incomes and public goods MULTAGRI POLICY BRIEF 02 | 2016 2 Impacts of the CAP’s environmental policy instruments on farm structures, agricultural incomes and public goods We examined farmers’ costs of providing public goods under the Common Agricultural Policy (CAP) and the expected impacts of the 2015 CAP “gr
https://www.cec.lu.se/sites/cec.lu.se/files/brief2_impacts_of_caps_environmental_policy.pdf - 2026-07-04
The first experimental and theoretical evidence of the surface-catalyzed reaction of p,p'-dimercaptoazobenzene (DMAB) produced from para-aminothiophenol (PATP) by local surface plasmons was reported in 2010, and since that time a series of investigations have supported these findings using different experimental and theoretical methods. Recent work has also found that local plasmons can drive a su
Eyes of the hoverfly Eristalis tenax are sexually dimorphic such that males have a fronto-dorsal region of large facets. In contrast to other large flies in which large facets are associated with a decreased interommatidial angle to form a dorsal 'acute zone' of increased spatial resolution, we show that a dorsal region of large facets in males appears to form a 'bright zone' of increased light ca
We use Cholesky decomposition of the density matrix in atomic orbital basis to define a new set of occupied molecular orbital coefficients. Analysis of the resulting orbitals ("Cholesky molecular orbitals") demonstrates their localized character inherited from the sparsity of the density matrix. Comparison with the results of traditional iterative localization schemes shows minor differences with
In order to support a sustainability transition in the energy sector, actors need knowledge about barriers and drivers to the deployment of clean energy technologies. Solar photovoltaics (PV) is a renewable energy technology that is technically mature and on the verge of becoming economically competitive in numerous regions around the world. Not least in the residential segment, PV has considerabl
Svensk sammanfattningUnder de senaste hundra åren har kulturlandskapet i norra Europa genomgått en dramatisk förändring. Det småskaliga jordbrukslandskapet med sin mosaik av naturtyper har till stor del ersatts av vidsträckta monokulturer. Artrika naturtyper och naturområden har blivit ovanligare och ligger idag ofta isolerats från varandra. Som en följd av detta har många arter gått tillbaka, vis
The article investigates whether the history of individuals’ spatial relocation has an impact on their propensity to perform an entrepreneurial entry and post-entry performance of firms they start. By looking at entrepreneurs in the IT services sector in Swedish non-core regions between 1991 and 2010, the article investigates the interaction between individuals’ embeddedness in local networks and
