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Gallium and indium under high pressure

A study was carried out to explore the structural competition between the high symmetry fcc and low symmetry bct structure for the IIIA metals Al, Ga, and In. It was found that the competition originates from electronic properties. As a result, the high pressure behavior of the metals appears reversed to the corresponding-states rule.

Heat transfer and flow structure in a detached latticework duct

A numerical method was used to study the effect of clearance and rotational number on the thermal performance in a detached latticework duct. The latticework duct, which had four-entry sub-channels, was located in a simplified rectangular channel. The crossing angle for each sub-channel was 45°. The numerical studies were conducted with various clearances (0–0.5) and various rotational numbers (0–

Is there a specific lysophospholipase in human pancreatic juice?

The existence of a specific lysophospholipase in human pancreatic juice was evaluated. The proteins were separated by a series of chromatographic steps including Sephacryl S-200, cholate-Sepharose 4B, Sephadex G-100 and CM-Sephadex G-50. The enzyme activities against 1-palmitoyl lysolecithin (LL) as well as tributyrin (TB) and p-nitrophenyl butyrate (PNPB) were determined in all the fractions of t

Connectivity, cost-efficiency, community and collaboration : The value of co-locating on a health campus

Purpose: This paper aims to increase understanding on how co-locating in a multi-firm campus setting could be of value to healthcare organizations. Design/methodology/approach: The paper presents a qualitative case study of two health campuses in Finland. The data comprises interviews with different organizations operating on the campuses, complemented by onsite observations, and analysis of archi

Role of capsule endoscopy in small bowel management

The small bowel is difficult to reach and to examine endoscopically. Video capsule endoscopy (VCE) using a wireless imaging technology was introduced 2000. VCE is an ingestible capsule camera that takes photographs during its passage throughout the gastrointestinal tract. The diagnosis of small bowel Crohn's disease is among the prime indications for VCE, as one third of patients with Crohn's dise

Possibilities for user-centric and participatory design in modular health care facilities

Many of today’s health care facilities are outdated and no longer efficiently support processes. The various development trends in changing health care services seem to support more frequent use of modular facilities. Modular facilities and their development, however, face the challenge of combining a customized, user-centric design for special customer needs with the rapid delivery of prefabricat

Observer Backstepping and Control Design of Linear Systems

We show that the observer-backstepping technique applied to linear control object and combined with linear control system design gives rise to a non-standard composition of control object, observer and controller. The resultant system is characterized by a full-order observer and a reduced-order control system design which in its complexity does not go beyond the `relative degree' of the control o

Adding the s-Process Element Cerium to the APOGEE Survey : Identification and Characterization of Ce II Lines in the H-band Spectral Window

Nine Ce ii lines have been identified and characterized within the spectral window observed by the Apache Point Observatory Galactic Evolution Experiment (APOGEE) survey (between λ1.51 and 1.69 μm). At solar metallicities, cerium is an element that is produced predominantly as a result of the slow capture of neutrons (the s-process) during asymptotic giant branch stellar evolution. The Ce ii lines

The use of anthropometric measures in the prediction of incident gout : results from a Swedish community-based cohort study

Objectives: To study associations between different anthropometric measures and incident gout, and to find the best predictive measure. Method: We used the baseline investigation from the Malmö Diet and Cancer study, excluding cases of prevalent gout (n = 28 081). Cox regression for each anthropometric measurement was calculated per standard deviation increment for men and women, with hazard ratio

A strip-yield rate-dependent model for rapid loading conditions

In order to obtain quantitative information of the effects of rate dependent plasticity on crack growth initiation, a strip yield (Dugdale) model for small-scale yielding is developed. The adopted rate dependence of the flow stress is of the Perzyna type. Numerical solutions are obtained for different KI(t) functions. By adopting both a displacement-criterion and a stress-criterion for crack growt

The Physical Housing Environment and Subjective Well-Being Among Older People Using Long-Term Care Services in Japan

For older people using long-term care services, the conditions of their life-space may be critical. The relationships between the physical housing environment and aspects of health were examined among older people in Japan (aged 65+ years, N = 1,928) by multivariable logistic regression analysis, adjusting for sociodemographic characteristics. Lack of safety, low access to emergency assistance, lo

Planar motion bundle adjustment

In this paper we consider trajectory recovery for two cameras directed towards the floor, and which are mounted rigidly on a mobile platform. Previous work for this specific problem geometry has focused on locally minimising an algebraic error between inter-image homographies to estimate the relative pose. In order to accurately track the platform globally it is necessary to refine the estimation

Direct observation of the atomic force microscopy tip using inverse atomic force microscopy imaging

It is a well‐known fact in scanning probe microscopy that the tip geometry will be convoluted with the shape of the sample. In this study we report on a clear‐cut in situ direct observation of the real shape of the atomic force microscopy (AFM) tip using the AFM technique itself, utilizing a specially designed sample. The sample was an array of columns fabricated using aerosol deposition of metal

Secular resonances between bodies on close orbits II : prograde and retrograde orbits for irregular satellites

In extending the analysis of the four secular resonances between close orbits in Li and Christou (Celest Mech Dyn Astron 125:133–160, 2016) (Paper I), we generalise the semianalytical model so that it applies to both prograde and retrograde orbits with a one-to-one map between the resonances in the two regimes. We propose the general form of the critical angle to be a linear combination of apsidal