Search results for "Ash"

Mucositis in irradiated cancer patients: effects of an antiseptic mouthrinse.

2009

Objective: To assess the effects of an antiseptic, non-alcohol based mouth-rinse containing chlorhexidine and cetylpyridinium chloride, in preventing the oral complications associated to radiation therapy in head-and-neck cancer patients. Study design: This was a parallel, double blind, prospective, randomized clinical trial. Cancer patients were randomly assigned to one of the two treatments (test mouth-rinse or a placebo). Three visits were scheduled (baseline, 14 and 28 days). Different outcome variables were evaluated: mucositis, plaque and gingival indices, stimulated saliva and salivary pH. Results: 70 patients were screened and 36 were included. The presence and the degree of mucosit…

Hepatic storage and transport of n-3 and n-6 polyunsaturated fatty acids by very-low-density lipoproteins in growing rats fed low- or adequate-protei…

1997

Protein and essential fatty acid (EFA) deficiencies may both occur in chronic malnutrition and have common symptoms. To determine the interactions between dietary protein intake and EFA availability, rats were fed purified diets containing 20% or 2% casein and 5% as one of four fats (sunflower, soybean, coconut, or salmon oil) that differed particularly in their n-6 and n-3 polyunsaturated fatty acids (PUFAs). Protein malnutrition enhanced hepatic triacylglycerol and cholesterol concentrations while decreasing hepatic protein and phospholipid contents and mass and components of very-low-density lipoprotein (VLDL). The ratio of PUFAs to saturated fatty acids (SFAs) was consistently depressed…

Assessment of construct validity of the Finnish versions of the Disabilities of Arm, Shoulder and Hand Instrument and the Michigan Hand Outcomes Ques…

2020

Abstract Study Design Cross-sectional study. Introduction There is a lack of information on the measurement properties of patient-reported upper extremity instruments and their association to health-related quality of life (HRQoL). Purpose of the Study This study aimed to examine and compare the measurement properties and construct validity of the Disabilities of Arm, Shoulder, and Hand (DASH) Instrument and the Michigan Hand Questionnaire (MHQ) using a heterogeneous sample of patients with hand and wrist problems. Methods Two hundred fifty consecutive patients visiting a general orthopedic outpatient clinic due to various hand/wrist problems were invited to participate in the study. A tota…

Oppilashuoltotyön oppaan kehittäminen Malmin yläasteen koulussa

2007

Fusion of technology management and financing management - Amazon's transformative endeavor by orchestrating techno-financing systems

2020

Amazon became the world R&D leader in 2017 by rapidly increasing R&D investment. Its R&D investment in 2017 was double that of 2015, 5 times that of 2012, and 10 times that of 2011. This rapid increase continued in 2018, and Amazon accomplished a skyrocketing increase in its market capitalization, closing to being the world's biggest company. Such a rapid increase in R&D and subsequent market value has raised questions about how to conduct R&D and secure a large amount of funds needed for high-risk investments. Amazon has provided hypothetical answers to both of these questions. Amazon has been conducting innovative R&D to transform routine or periodic alterations into significant improveme…

Institutional systems inducing R&D in Amazon- the role of an investor surplus toward stakeholder capitalization

2020

Abstract Amazon demonstrated a conspicuous increase in R&D and became the world's top R&D firm in 2017 with a skyrocketing increase in market capitalization, making it close to being the world's biggest company. Such a remarkable accomplishment can be attributed to Amazon's institutional systems, which orchestrate techno-financing systems that fuse a unique R&D transformation system and a sophisticated financing system centered on the cash conversion cycle (CCC). These institutional systems support and endorse aggressive investment in R&D that incorporates the characteristics of uncertainty, a long lead time, and successive inflows of very large amounts of funding without interruption. Whil…

Trading activity and price impact in parallel markets: SETS vs. off-book market at the London Stock Exchange

2011

We empirically study the trading activity in the electronic on-book segment and in the dealership off-book segment of the London Stock Exchange, investigating separately the trading of active market members and of other market participants which are non-members. We find that (i) the volume distribution of off-book transactions has a significantly fatter tail than the one of on-book transactions, (ii) groups of members and non-members can be classified in categories according to their trading profile (iii) there is a strong anticorrelation between the daily inventory variation of a market member due to the on-book market transactions and inventory variation due to the off-book market transac…

Involving Customers through Co-Creation

2017

In an increasingly competitive market environment, companies across different sectors are being pushed to develop new strategies and marketing approaches in order to better promote and engage customers with their products and services. By increasing customers' involvement, companies can improve their marketing results, which may positively relate to their accounting results. In this context, one of the most important approaches is based on promoting consumer involvement with products and services. This involvement can be increased through co-creation design. Co-creation processes are gaining momentum as a customer involvement tool that has important implications for brands including brand c…

Girls’ portrayals in fast fashion advertisements

2022

This study analyses the visual construction of girls and notionssurrounding young femininities articulated by 15 contemporaryadvertisements of Nordic fast fashion companies, available on theirpublic Facebook pages in Finland. A visual discourse analysis identifiessome blatantly stereotypical and a few complex visual constructions ofgirls as heterosexual, caring, innocent, sexy posers, active self-presentersand self-surveyors, carefree and environmental activists. Theimplications of our findings, particularly in shaping societal notionssurrounding girls, are discussed. The study contributes primarily to theresearch field of visual commercial representation of girls by unpackinghow their comp…

Sensitivity of external resources to cash flow under financial constraints

2014

Abstract This paper explores the external financing–cash flow relationship in capital structure theory by comparing unlisted (financially constrained) and listed (financially unconstrained) companies. We postulate that investment is determined endogenously in the case of unlisted firms, as they are strongly dependent on internally generated funds (cash flow). Consequently, unlisted firms invest their cash flow in profitable projects, using any residual cash flow to increase their holdings of safe assets. In turn, listed companies determine their investment exogenously and may reduce leverage if they raise an excess of cash flow. As a result, listed companies would react more negatively to s…