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Carbonyl exchange between [MX3(13CO)]–(MX = PdCl, PtCl or PtBr) and 12CO has been studied by IR and 13C NMR spectroscopies as a function of temperature. The exchange is first-order in both CO and complex concentration, and the activation entropies are negative, suggesting an associative reaction mechanism. There is a small solvent effect, but no chloride dependence. Activation parameters and rate Carbonyl exchange between [MX(3)((CO)-C-13)](-) (MX = PdCl, PtCl or PtBr) and (CO)-C-12 has been studied by IR and C-13 NMR spectroscopies as a function of temperature. The exchange is first-order in both CO and complex concentration, and the activation entropies are negative, suggesting an associative reaction mechanism. There is a small solvent effect. but no chloride dependence. Activation para

Från akutblod till personlig blodmatchning – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Från akutblod till personlig blodmatchning 2016-11-01 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Vi kan alla hamna i situationer då vi kan behöva ta emot blod frå

https://www.vetenskaphalsa.se/blodmatchning/ - 2026-05-24

Tid för återhämtning ger mindre besvär vid skiftarbete – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Tid för återhämtning ger mindre besvär vid skiftarbete 2011-02-08 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Foto: Quinn Dombrowski, Flickr. Det är va

https://www.vetenskaphalsa.se/tid-for-aterhamtning-ger-mindre-besvar-vid-skiftarbete/ - 2026-05-24

Tydligt samband mellan östrogenbehandling och hudcancer – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Tydligt samband mellan östrogenbehandling och hudcancer 2025-03-28 Gustav Christensen menar att det är viktigt att informera om att huden kan bli känsligare för solljus i samband med öst

https://www.vetenskaphalsa.se/tydligt-samband-mellan-ostrogenbehandling-och-hudcancer/ - 2026-05-23

Lärande i LTH I detta blad presenteras tre bidrag hämtade från Lunds universitets andra utvecklingskonferens. Dessutom behandlas hur en kurswikipedia kan användas som studentaktiverande datorresurs. Numret innehåller också en artikel om kursen ”Tillämpad universitetspedagogik för övningsledare” samt information om kommande högskolepedagogiska kurser och ett boktips. Genombrottet, blad 8, december

https://www.lth.se/fileadmin/cee/genombrottet/Laerande_i_LTH/Laerande_i_LTH_blad_8.pdf - 2026-05-24

Over the last decade, universities and other institutions of higher education (HEIs) worldwide have witnessed an evolution to their role relative to society – with increasing attention to external engagement and expectations on societal impact. This has fostered an upswing in activity as research and innovation funding bodies and universities alike explore new approaches to working with external eOver the last decade, universities and other institutions of higher education (HEIs) worldwide have witnessed an evolution to their role relative to society – with increasing attention to external engagement and expectations on societal impact. This has fostered an upswing in activity as research and innovation funding bodies and universities alike explore new approaches to working with external e

Skyddande immunitet vid ateroskleros – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Skyddande immunitet vid ateroskleros 2011-04-21 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Foto: Dreamstime Hjärt- kärlsjukdomar är den vanligaste dödsorsaken i Sverige

https://www.vetenskaphalsa.se/skyddande-immunitet-vid-ateroskleros/ - 2026-05-24

The process of associative inference is one that is vulnerable to social biases and misinformation. Previous research has shown that associative inference, where separate yet related episodes are combined into unified memory representations, benefits from ingroup contexts relative to outgroup contexts. The present study investigated whether these effects arise from differences in source monitoring

The course Global Environmental Governance Today–Actors, Institutions, Complexity is an in- terdisciplinary PhD course and has welcomed participants from a wide range of disciplinary backgrounds with equally varied prior knowledge on environmental governance practices and theories. Thus, every year, participants include students who are not familiar with international relations theories such as re

The recital is focused on my research involving contemporary voice. My approach to singing research is becoming more systematic as the result of beginning to work on concepts central to the extra-normal voice, term coined by Michael Edward Edgerton. This approach to voice is based on voice science, the aims of which are to investigate the boundaries and/or limits of vocal sound production. In this

Increasing discontent with the current status of democracy has prompted a renewed interest in Athenian democracy. This article contributes with the first comparative analysis of two political theoreticians – Hannah Arendt and Ellen Meiksins Wood – whose reactivations of ancient political experiences significantly predate recent trends. Despite the fact that Arendt levelled fierce critique against

Popular Abstract in Swedish By building a strong brand that is favourably perceived by target customers, a firm can establish a competitive advantage that enables greater revenues and profitability. This is at least what the branding literature always has assumed, and something few marketing and brand managers seem to disagree with. When asked how exactly a brand can be charged with such great valBy building a strong brand that is favourably perceived by target customers, a firm can establish a competitive advantage that enables greater revenues and profitability. This is at least what the branding literature always has assumed, and something few marketing and brand managers seem to disagree with. When asked how exactly a brand can be charged with such great value, however, neither academi

Popular Abstract in English Energy savings and climate change mitigation have been discussed in the world since the oil crisis in the 1970s and the building sector has been seen as one of the largest contributors to global warming effects in the world. Energy efficiency in buildings is a critical issue to be addressed in order to reduce electricity energy used in buildings and is one of the main tMozambique, situated in south-east Africa, has sub-tropical and tropical climate and plenty of natural resources for energy production. The country is however poor, and only about 25% of the population has access to electricity from the grid. A very large part of the energy used in the country is used in the residential sector, and there is a general lack of knowledge, regulations and tools concer

This study’s main purpose is to, through discourse analysis, reveal how and to what extent New Public Management is reflected within the Swedish international development assistance and related politics during the period 2005-2015. The study also aims to explore whether there are other visible steering concepts, in order to discuss ”what comes after New Public Management”. With the help of a the

The industry today strives for the development of new materials and production methods to reduce CO2 emissions and production cost with lighter materials and more effective manufacturing processes. Scientists and engineers work with different methods and models to ensure the demands for new technology. The aim of this thesis is to experimentally measure the mechanical properties of two titanium al

Nepal is one of the largest recipients of remittances compared to the size of the economy, reaching 30,1% of GDP in 2018. This makes understanding them, their effects, and how to positively impact that an important policy tool. Additionally, remittances outpace both Official Development Aid and Foreign Direct Investments for Low- and Middle-Income countries. It has become increasingly apparent

This thesis uses a discourse analytical approach based on Ernesto Laclau and Chantal Mouffe to critically analyze long term migration policies. Hegemony and antagonism are used to show the development of the “Root cause discourse”. The discourse is based on the assumption that mainly illegal migration from underdeveloped sender states to more developed receiving states will in time diminish due to

Complex formation between Pd(II), Pt(II) and iodide has been studied at 25 °C for an aqueous 1.00 M perchloric acid medium. Measurements of the solubility of PdI2(s) in aqueous mercury(II) perchlorate and of AgI(s) and PdI2(s) in aqueous solutions of Pd2+(aq) and Ag+(aq) gave the solubility product of PdI2(s) as Kso=(7±3) × 10−32 M3, which is much smaller than previous literature values.The stabil

The wide variety of physical phenomena, such as motion of objects, reaction among chemical substances, electricity flow in a circuit can be described by equations with quantities that vary along time.The rate at which a quantity is changing with respect to its independent variable (time), is represented by its derivative. Thus, these phenomena are modeled by equations with differential variables tAdaptive multistep methods have been widely used to solve initial value problems. These ordinary differential equations (ODEs) may arise from semi-discretization of time-dependent partial differential equations(PDEs) or may combine with some algebraic equations to represent a differential algebraic equations (DAEs).In this thesis we study the initialization of multistep methods and parametrize som