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Most existing remote sensing-based evapotranspiration (ET) algorithms rely exclusively on polar-orbiting satellites with thermal infrared sensors, and therefore the resulting ET values represent only "instantaneous or snapshot" values. However, daily ET is more meaningful and useful in applications. In this study, daily ET estimates are obtained by combining data from the MODIS sensor aboard the p
In this study latent heat flux (E) measurements made at 65 boreal and arctic eddy-covariance (EC) sites were analyses by using the Penman-Monteith equation. Sites were stratified into nine different ecosystem types: harvested and burnt forest areas, pine forests, spruce or fir forests, Douglas-fir forests, broadleaf deciduous forests, larch forests, wetlands, tundra and natural grasslands. The Pen
Climate change is expected to have the greatest impact on the world's economically poor. In the Sahel, a climatically sensitive region where rain-fed agriculture is the primary livelihood, expected decreases in water supply will increase food insecurity. Studies on climate change and the intensification of the water cycle in sub-Saharan Africa are few. This is due in part to poor calibration of mo
Thermal adaptation of gross primary production and ecosystem respiration has been well documented over broad thermal gradients. However, no study has examined their interaction as a function of temperature, i.e. the thermal responses of net ecosystem exchange of carbon (NEE). In this study, we constructed temperature response curves of NEE against temperature using 380 site-years of eddy covarianc
Temperature measurements in trunks and branches in a mature ca. 100 years-old mixed pine and spruce forest in central Sweden were used to estimate the heat storage in the tree biomass. The estimated heat flux in the sample trees and data on biomass distributions were used to scale up to stand level biomass heat fluxes. The rate of change of sensible and latent heat storage in the air layer below t
Although much attention in recent years has been devoted to methane (CH4) emissions from northern wetlands, measurement based data sets providing full annual budgets are still limited in number. This study was designed to help fill the gap of year-round measurements of CH4 emissions from subarctic mires. We report continuous eddy correlation CH4 flux measurements made during 2006 and 2007 over the
Nitrogen (N) cycle dynamics and N deposition play an important role in determining the terrestrial biosphere's carbon (C) balance. We assess global and biome-specific N deposition effects on C sequestration rates with the dynamic global vegetation model LPJ-GUESS. Modeled CN interactions are evaluated by comparing predictions of the C and CN version of the model with direct observations of C fluxe
MOD17A2 provides operational gross primary production (GPP) data globally at 1 km spatial resolution and 8-day temporal resolution. MOD17A2 estimates GPP according to the light use efficiency (LUE) concept assuming a fixed maximum rate of carbon assimilation per unit photosynthetically active radiation absorbed by the vegetation (epsilon(max)). Minimum temperature and vapor pressure deficit derive
The use of Penman-Monteith (PM) equation in thermal remote sensing based surface energy balance modeling is not prevalent due to the unavailability of any direct method to integrate thermal data into the PM equation and due to the lack of physical models expressing the surface (or stomatal) and boundary layer conductances (g(S) and g(B)) as a function of surface temperature. Here we demonstrate a
• It is well established that individual organisms can acclimate and adapt to temperature to optimize their functioning. However, thermal optimization of ecosystems, as an assemblage of organisms, has not been examined at broad spatial and temporal scales. • Here, we compiled data from 169 globally distributed sites of eddy covariance and quantified the temperature response functions of net ecosys
This study investigated patterns and controls of the seasonal and inter-annual variations in energy fluxes (i.e., sensible heat, H, and latent heat, lambda E) and partitioning of the water budget (i.e., precipitation, P; evapotranspiration, ET; discharge, Q; and soil water storage, Delta S) over five years (2001-2005) in a boreal oligotrophic fen in northern Sweden based on continuous eddy covaria
Populärvetenskaplig sammanfattning Långsiktig morfologisk utveckling av Cua Lo mynning i centrala Vietnam - En processbaserad numerisk modellering Nikita Tegenfeldt Orio Johansson En matematisk modell utvecklades för att beskriva hur en flodmynning i centrala Vietnam kommer att flytta sig längs med kusten och hur bredden förändras från nu fram till 2050. Mynningen kopplar ihop havet med en lagCua Lo river mouth is a coastal inlet connected to an estuary at the central coast of Vietnam. The area is valuable for maritime trade, fishing industries, and tourism development. Natural disasters during the monsoon period are a problem, causing seasonal flooding. In connection to the inlet lies an elongating sand spit which causes erosion and destruction of residential areas on one side of the
Ericsson India is looking into the possibility to enter a new business in the country. The business is a “telecom site leasing” service which would be included in Ericsson’s service portfolio. Services are an increasingly important part of the company’s total revenues. Demand for so called turn-key services, meaning full implementation and control over a customer’s network, is an example of a serv
Land use/vegetation cover change, reflecting a range of human land use practices, is the most prevalent and immediate influence on alterations in soil quality. The physical structure of soil is crucial for safeguarding soil carbon (C) and nitrogen (N), as it modulates the physical protection mechanisms and the distribution of these elements within the soil. Nevertheless, the impact of soil physica
Slide 1 OCCUPATIONAL HEAT STRESS & CLIMATE CHANGE – CAUSE FOR A SILENT EPIDEMIC IN INDIA? Dr. Vidhya Venugopal Professor & Head (Industrial Hygiene Services) Dept of Environmental Health Engineering Sri Ramachandra University, Chennai WHO ARE WE? • Affiliations – WHO-CC (Occupational and Environmental Health) – ICMR CAR-Air Pollution, – ILO Centre for OSH Training, – GAIL Centre for Air Pollution
https://www.pi.lu.se/sites/pi.lu.se/files/heat_stress_implications_indian_context_20.05.2015_0.pdf - 2026-05-14
Nationella forskarskolan om åldrande och hälsa Established by the SWEAH Board, 23 March 2026 Established by the SWEAH Board, 23 March 2025 Annual Report 2025 Swedish National Graduate School on Ageing and Health Doctoral students and mentors attend a writing retreat during the doctoral student days in Lund, April 2025. Photo: Lill Eriksson sweah.lu.se http://www.sweah.lu.se/ Swedish National Gradu
https://www.sweah.lu.se/sites/sweah.lu.se/files/2026-04/SWEAH%20verksamhetsber%C3%A4ttelse%202025%20final_enGB.pdf - 2026-05-14
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https://www.folklivsarkivet.lu.se/fileadmin/user_upload/folklivsarkivet/upload/Sydow/A_632.pdf - 2026-05-11
Om lika villkor på LiU | Saco-S Linköpings universitet (LiU) Hoppa till huvudinnehåll Öppna sökruta Öppna Huvudmeny Sök på saco.se Bli medlem Råd & stöd FAQ - Svar på vanliga frågor Individuellt stöd till medlemmar Lagar och avtal Lön Lönesättande samtal vid LiU Lönekriterier vid LiU Resultat av lokala löneförhandlingar Kvittning av felaktigt utbetald lön eller andra förmåner Tjänstgöringsplaner P
Over just a few months, Visslan got ready to go to market, hired its first employee, and moved from VentureLab’s incubator to Minc in Malmö. The figures behind Visslan are 21-year-old students and high school friends Daniel Vaknine, Måns Skogman and Elias Hirschfeld. The company was formed after new EU legislation ruled that all major companies had to have a whistleblower service. Visslan’s soluti
https://www.innovation.lu.se/en/weve-grown-quite-quickly-during-programme - 2026-05-13
