Iron’s abundance and rich coordination chemistry are potentially appealing features for photochemical applications. However, the photoexcitable charge-transfer (CT) states of most Fe complexes are limited by picosecond or sub-picosecond deactivation through low-lying metal centered (MC) states, resulting in inefficient electron transfer reactivity and complete lack of photoluminescence. Here we sh

Lipids are organic molecules vital for living organisms. They are part of cell membranes and provide an important energy reserve once they are digested by our body. They are most commonly known as fats and oils. Some important so-called polar lipids are amphiphilic molecules, which means they have a head group that is water ‘loving’ (hydrophilic) and a hydrocarbon tail is water ‘hating’ (hydrophobNonlamellar lipid liquid crystalline phases have many potential applications, such as for drug delivery, protein encapsulation or crystallization. Lipid liquid crystalline sponge phase (L3) has so far not been very much considered in these applications, in spite of apparent advantages in terms of its flexibility and capacity of forming large aqueous pores able to encapsulate large bioactive molecu

Objective: To objectively assess anorectal dysfunction following nerve-sparing radical hysterectomy in stage I-II cervical carcinoma patients. Material and Methods: Between 2008 and 2012, 21 patients with primary cervical cancer stage FIGO I-II were enrolled in this prospective study. All women underwent nerve-sparing radical hysterectomy. Anorectal manometry was performed preoperatively and 6 mon

Objective: To identify differences in the management and outcome of patients with central nervous system metastases from epithelial ovarian cancer. Methods: The clinical and pathologic characteristics, treatment, and outcome of 23 patients with brain metastases from epithelial ovarian cancer who were treated during 1982-1994 were compared with those of 20 patients treated during 1995-2010 at the s

Hemoglobin (Hb) is the predominant protein in red blood cells with allosteric regulation mechanisms for delivering oxygen between the lungs and tissues. After the 1980s, concentrated research on modified Hb emerged because of the necessity for the development of a blood substitute (oxygen carrier). Several purification procedures and genetic/chemical modifications of Hb have been undertaken by bot

Objective: To explore how antenatal parental education is provided in southern Sweden and midwives’ experiences of it. Methods: A cross-sectional survey with data collection from 66 antenatal clinics and 189 midwives during 2016. Descriptive and comparative statistics, chi-square and t-tests, were used to present the findings. Results: Antenatal parental education was most commonly offered in smal

Background: Otitis media with effusion (OME) and recurrent otitis media (rAOM) are two common diagnoses in childhood, both of which are treated with grommets, or ventilation tubes. It is known that affected children have a worse quality of life (QoL), and various questionnaires have been used to evaluate this. The national Swedish quality register for grommet insertions contains some QoL questions

Remanufacturing is proposed as a strategy to develop circular business models to manage resource loops in the future circular economy (CE). If remanufacturing is to occupy a central role in the CE it needs to be considered from a series of complementary and synchronous business activities. Thus, the aim of this article is to investigate how such an integrated perspective can drive sustainable valu

A double quantum dot system with a definitive transverse electric field in the plane of the sample is defined by combining a facile side-gating technique with enhancement mode InAs nanowires. Positive bias on the plunger gates enhance quantum dot segments along the nanowire, negative bias on barrier gates deplete regions, and situating gates biased at opposite polarities on opposing sides of the n