Dataset concerning the analytical approximation of the Ae3 temperature.

In this paper we present a new polynomial function for calculating the local phase transformation temperature (Ae3 ) between the austenite+ferrite and the fully austenitic phase fields during heating and cooling of steel:[Formula: see text] The dataset includes the terms of the function and the values for the polynomial coefficients for major alloying elements in steel. A short description of the approximation method used to derive and validate the coefficients has also been included. For discussion and application of this model, please refer to the full length article entitled "The role of aluminium in chemical and phase segregation in a TRIP-assisted dual phase steel" 10.1016/j.actamat.2016.05.046 (Ennis et al., 2016) [1]

Issues and trends in the provision of public library services in Nigeria: A literature survey

The philosophy, orientation and nature of public library are routed in the responsibility of disseminating diverse and current information services to the members of its community. Waller and Mcshare (2008) posit two major challenges in the provision and use of public library services which are; lack of obtaining a thorough understanding of the nature of the environment which bothers majorly on information provision and use; and the development of policy frameworks that clarifies institutions goals and brings coherence to diverse and sometimes conflicting policy demands. This paper looks at issues and trends concerning some of the challenges bedeviling the provision and utilisation of public library services in Nigeria such as in-appropriate policies, lack of sufficient professionals, inadequate facilities and services and lack of awareness and proper understanding of the concept of public library services which led to non-use of the available services by potential users. Yield shift theory of satisfaction phenomena was used to explain the satisfaction phenomenon of public library services by users. Identified challenges were discussed and recommendations made towards developing a framework for improved public library services in Nigeria

Waardevol - Indicatoren voor Valorisatie

Het rapport Waardevol – Indicatoren voor valorisatie biedt kennisinstellingen, wetenschapsfinanciers en kennisgebruikers een gemeenschappelijk kader voor valorisatie. De methode werkt met valorisatiekaarten waarmee betrokken organisaties systematisch kunnen monitoren hoe groot de valorisatie-inspanningen zijn, wat de opbrengsten zijn en welke mogelijkheden voor verbetering er zijn. Het gebruik van valorisatiekaarten zal helpen om het inzicht te vergroten in wat publieke kennisinstellingen, wetenschapsfinanciers en bedrijfsleven nu al doen aan valorisatie.

Diagnostic applications of cell-free and circulating tumor cell-associated miRNAs in cancer patients

Summary: Circulating tumor cells (CTCs) have rapidly developed as important cancer biomarkers after their enumeration proved to be prognostic in metastatic breast, colorectal and prostate cancer, and their rise or decline after the first cycle of therapy showed to predict therapy response. Besides mere counting, CTCs can be isolated and subsequently analyzed using various molecular applications, including miRNA expression analysis. Recently, miRNA expression profiling in primary tumors has yielded promising results. However, establishing miRNA expression in the circulation likely has advantages over determination in primary tumor tissue, further augmenting the potential applications of miRNA determination in oncology. Additionally to CTC-associated miRNAs, free circulating miRNAs have been identified in whole blood, plasma and serum. Since determination of miRNAs in peripheral blood, either cell-free or CTC-associated, is expected to become important in oncology, especially when linked to and interpreted together with epithelial CTCs, this review focuses on measuring miRNAs in the circulation of cancer patients

Impact Evaluation of Wet-Weather Events on Influent Flow and Loadings of a Water Resource Recovery Facility

Since the introduction of environmental legislation anddirectives in Europe, the impact of combined sewer overflows (CSO) on receiving waterbodies has become a priority concern in water and wastewater treatment industry. Timeconsumingand expensive local sampling and monitoring campaigns have been carried outto estimate the characteristic flow and pollutant concentrations of CSO water. This studyfocused on estimating the frequency and duration of wet-weather events and their impactson influent flow and wastewater characteristics of the largest Italian water resource recoveryfacility (WRRF) in Castiglione Torinese. Eight years (viz. 2009-2016) of routinely collectedinfluent data in addition to the arithmetic mean daily precipitation rates (PI) of the plantcatchment area, were elaborated. Relationships between PI and volumetric influent flow rate(Qin), chemical oxygen demand (COD), ammonium concentration (N-NH4) and totalsuspended solids (TSS) are investigated. Time series data mining (TSDM) method isimplemented for segmentation of time series by use of sliding window algorithm to partitionthe available records associated with wet and dry weather events based on the dailyvariation of PI time series. Appling the methodology in conjunction with results obtained fromdata reduction techniques, a wet-weather definition is proposed for the plant. The resultsconfirm that applied methodology on routinely collected plant data can be considered as agood substitute for time-consuming and expensive sampling campaigns and plantmonitoring programs usually conducted for accurate emergency response and long-termpreparedness for extreme climate conditions

Regularity of Cauchy horizons in S2xS1 Gowdy spacetimes

We study general S2xS1 Gowdy models with a regular past Cauchy horizon and prove that a second (future) Cauchy horizon exists, provided that a particular conserved quantity $J$ is not zero. We derive an explicit expression for the metric form on the future Cauchy horizon in terms of the initial data on the past horizon and conclude the universal relation A\p A\f=(8\pi J)^2 where A\p and A\f are the areas of past and future Cauchy horizon respectively.Comment: 17 pages, 1 figur

Study Demands–Resources Theory:Understanding Student Well-Being in Higher Education

This article reviews the literature on student well-being (burnout and engagement) and their relationships with study demands and resources, student behaviors (proactive and self-undermining study behaviors), and student outcomes in higher education. Building on research that used Job Demands–Resources and Study Demands–Resources models to investigate student well-being, we develop the Study Demands–Resources (SD–R) theory to delineate the various processes, mechanisms, and behaviors involved in student burnout and engagement. Study demands and resources have unique and combined effects on higher education students’ well-being. In addition, students can influence their own well-being and study-related outcomes by either proactively optimizing their study demands and resources or displaying self-undermining behaviors that can adversely affect their study environment. We discuss several avenues for future research, including (a) rigorous tests of SD–R propositions; (b) trait versus state effects in SD–R theory; (c) the impact of the higher education climate and lecturer influence; and (d) an expanded SD–R theory.</p

Physical and biological processes at the Subtropical Convergence in the South-west Indian Ocean

A detailed hydrographic and biological survey was conducted in the region of the Subtropical Convergence in the Indian sector of the Southern Ocean in April 2007. Hydrographic data revealed that the subsurface expression of the Subtropical Convergence (at 200 m), marked by the 10°C isotherm, appeared to meander considerably between 41°S and 42°15’S. Total surface chlorophyll- a concentration was low and ranged from 0.03 to 0.42 µg l–1 and was always dominated by the pico- ( 0.05). The zooplankton community was dominated, numerically and by biomass, by mesozooplankton comprising mainly copepods of the genera, Oithona,Paraeuchaeta, Pleuromamma, Calanus and Clausocalanus. An exception was recorded at those stations in the region of the front where the tunicate, Salpa thompsoni, dominated the total zooplankton biomass

Water Managers' Boundary Judgments and Adaptive Water Governance. An Analysis of the Dutch Haringvliet Sluices Case

__Abstract__ In this paper, we explore how managing actors' boundary judgments influence the adaptability of water governance. We approach this question by examining the relationship between the way water managers frame, and act in, complex water issues on the one hand and develop adaptive water governance strategies on the other. We define four categories of boundary judgments made by water managers in order to deal with the complexities in water governance issues. An in-depth case study analysis of an attempt to adjust the management of the water regime in the south-west Delta of the Netherlands is provided in order to reconstruct the water managers' boundary judgments and their impact upon governance strategies used. We found that, most of the time, the water managers involved predominantly made tight boundary judgments. These tight boundary judgments seemed to hamper the mutual learning process among a variety of stakeholders that is needed to realize adaptive water governance. We argue that wide boundary judgments enhance the chance of realizing adaptive practices and build upon exploration, learning, and connection