scholarly journals Poor understanding of allergen labelling by allergic and non‐allergic consumers

2021 ◽  
Author(s):  
Bregje C. Holleman ◽  
Harmieke Os‐Medendorp ◽  
Huub Bergh ◽  
Liselotte M. Dijk ◽  
Yvette F.M. Linders ◽  
...  
Keyword(s):  
Poor Understanding ◽  
Allergen Labelling

Towards the Integration of Faith, Love, and Praxis

2020 ◽  
Vol 47 (2) ◽  
pp. 5-27
Author(s):  
Monica Y. E. Chi
Keyword(s):  
Social Work ◽  
The Other ◽  
Intergroup Dialogue ◽  
Christian Spirituality ◽  
Social Work Educators ◽  
Dorothy Day ◽  
Jane Addams ◽  
Faith Based ◽  
Poor Understanding ◽  
Martin Luther King

Non-faith-based social work educators and researchers have a poor understanding of what might motivate Christians in social work and whether Christian motivations have any place in social work. On the other hand, Christians have difficulty articulating actions inspired by their faith in ways that others can comprehend despite feeling misunderstood. The focus of this article is to present the framework of faith-inspired praxis of love and lay the groundwork for intergroup dialogue. The framework draws from the works of Jane Addams, Dorothy Day, Martin Luther King, Jr., Jean Vanier, and Mary Jo Leddy, five notable leaders in Christian spirituality and public initiatives, to discuss their conceptualization of faith, love, and praxis. Practice and research implications of this framework for social work are discussed.

Decision aids for alternative techniques in urban storm management

1995 ◽  
Vol 32 (1) ◽  
pp. 41-48 ◽  
Author(s):  
Y. Azzout ◽  
S. Barraud ◽  
F. N. Cres ◽  
E. Alfakih
Keyword(s):  
Decision Making ◽  
Decision Aids ◽  
Decision Making Process ◽  
Urban Stormwater ◽  
Elimination Phase ◽  
Poor Understanding ◽  
Preliminary Study ◽  
Alternative Techniques ◽  
Urban Storm ◽  
Decision Making Tool

The choice of alternative techniques in urban stormwater drainage (infiltration and detention systems), in the course of a project, is most often made with a poor understanding of site constraints, and the possibilities afforded by these techniques. This gives rise to extra costs and also subsequent malfunctioning. To arrive at feasible choices, we have formalised the decision-making process, taking account of the multiple criteria and the large number of partners involved. At present, we are developing a decision-making tool for alternative techniques in urban stormwater management at the preliminary study stage. The first phase makes it possible to eliminate solutions which are unworkable (elimination phase). It is aimed at the designer. Work on the next phase (the decision-making phase), which is more complex, is in progress. It will make it possible, in collaboration with all the partners involved, to choose a stormwater drainage strategy which will best suit the objectives and the wishes of the partners. It uses multi-criteria methods.

scholarly journals Examining Perceived and Projected Destination Image: A Social Media Content Analysis

2021 ◽  
Vol 13 (6) ◽  
pp. 3354
Author(s):  
Wei Sun ◽  
Shoulian Tang ◽  
Fang Liu
Keyword(s):  
Social Media ◽  
Content Analysis ◽  
Destination Image ◽  
Media Content ◽  
Media Content Analysis ◽  
Poor Understanding ◽  
Practical Implications

Destination image has been extensively studied in tourism and marketing, but the questions surrounding the discrepancy between the projected (perceptions from the National Tourism Organizations) and perceived destination image (perceptions from tourists) as well as how the discrepancy may influence sustainable experience remain unclear. Poor understanding of the discrepancy may cause tourist confusion and misuse of resources. The aim of this study is to empirically investigate if the perceived (by tourists) and projected (by NTOs) destination image are significantly different in both cognitive and affective aspects. Through a comprehensive social media content analysis of the NTO-generated and tourist-generated-contents (TGC), the current study identifies numerous gaps between the projected and perceived destination image, which offers some important theoretical and practical implications on destination management and marketing.

scholarly journals Allergen labelling: Current practice and improvement from a communication perspective

2021 ◽  
Author(s):  
W. Marty Blom ◽  
Liselotte M. Dijk ◽  
Anouska Michelsen‐Huisman ◽  
Geert F. Houben ◽  
André C. Knulst ◽  
...  
Keyword(s):  
Current Practice ◽  
Allergen Labelling

scholarly journals Characterizing the Anoxic Phenotype of Pseudomonas putida Using a Bioelectrochemical System

2019 ◽  
Vol 2 (2) ◽  
pp. 26 ◽  
Author(s):  
Bin Lai ◽  
Anh Nguyen ◽  
Jens Krömer
Keyword(s):  
Pseudomonas Putida ◽  
High Yield ◽  
Gas Transfer ◽  
Bioelectrochemical System ◽  
Terminal Electron Acceptor ◽  
Industrial Fermentation ◽  
Electrochemical Technology ◽  
Poor Understanding ◽  
Cultivation Technology ◽  
Obligate Aerobe

Industrial fermentation in aerobic processes is plagued by high costs due to gas transfer limitations and substrate oxidation to CO2. It has been a longstanding challenge to engineer an obligate aerobe organism, such as Pseudomonas putida, into an anaerobe to facilitate its industrial application. However, the progress in this field is limited, due to the poor understanding of the constraints restricting its anoxic phenotype. In this paper, we provide a methodological description of a novel cultivation technology for P. putida under anaerobic conditions, using the so-called microbial electrochemical technology within a bioelectrochemical system. By using an electrode as the terminal electron acceptor (mediated via redox chemicals), glucose catabolism could be activated without oxygen present. This (i) provides an anoxic-producing platform for sugar acid production at high yield and (ii) more importantly, enables systematic and quantitative characterizations of the phenotype of P. putida in the absence of molecular oxygen. This unique electrode-based cultivation approach offers a tool to understand and in turn engineer the anoxic phenotype of P. putida and possibly also other obligate aerobes.

scholarly journals Rubus gizellae (Rosaceae), a bramble species from southeastern Europe—identification history, neotypification, and taxonomic notes

Phytotaxa ◽  
2014 ◽  
Vol 167 (1) ◽  
pp. 141
Author(s):  
GERGELY KIRÁLY ◽  
ZOLTÁN BARINA ◽  
BOHUMIL TRÁVNÍČEK
Keyword(s):  
Breeding System ◽  
Species Concept ◽  
Critical Group ◽  
Type Material ◽  
Southeastern Europe ◽  
Modern Species ◽  
Poor Understanding

The genus Rubus Linnaeus (1753: 492) with nearly 700 species in Europe (Kurtto et al. 2010) constitutes an extraordinarily taxonomically critical group within the Rosaceae (Rosoideae). The richness of morphotypes combined with a poor understanding of the breeding system of apomictic brambles has resulted in the description of thousands of entities. Lack of taxonomic standards and an overwhelming number of scientific names has caused nomenclatorial chaos, which mainly has been resolved by the modern species concept developed in Europe in the late 1900s (“Weberian reform”, Weber 1999; Haveman & de Ronde 2012). However, the review of older names is an extended process and re-evaluation of names has often failed due to lack of type material.

scholarly journals Protein kinase C mediates mutant N-Ras–induced developmental abnormalities in normal human erythroid cells

Blood ◽  
2002 ◽  
Vol 100 (12) ◽  
pp. 4185-4192 ◽  
Author(s):  
Richard L. Darley ◽  
Lorna Pearn ◽  
Nader Omidvar ◽  
Marion Sweeney ◽  
Janet Fisher ◽  
...  
Keyword(s):  
Protein Kinase C ◽  
Protein Kinase ◽  
Myeloid Leukemia ◽  
Colony Growth ◽  
Developmental Abnormalities ◽  
Ras Mutations ◽  
Molecular Abnormalities ◽  
Kinase C ◽  
Poor Understanding ◽  
Normal Human

RAS mutations are one of the most frequent molecular abnormalities associated with myeloid leukemia and preleukemia, yet there is a poor understanding of how they contribute to the pathogenesis of these conditions. Here, we describe the consequences of ectopic mutant N-Ras (N-Ras*) expression on normal human erythropoiesis. We show that during early (erythropoietin [EPO]–independent) erythropoiesis, N-Ras* promoted the amplification of a phenotypically primitive but functionally defective subpopulation of CD34+ erythroblasts. N-Ras* also up-regulated the expression of megakaryocyte antigens on human erythroblasts. Although early erythroblasts expressing N-Ras* were able to respond to erythropoietin and generate mature progeny, this occurred with greatly reduced efficiency, probably explaining the poor colony growth characteristics of these cells. We further report that this oncogene promoted the expression and activation of protein kinase C (PKC) and that the effects of N-Ras* on erythropoiesis could be abrogated or attenuated by inhibition of PKC. Similarly, the effects of this oncogene could be partially mimicked by treatment with PKC agonist. Together, these data suggest that expression of N-Ras* is able to subvert the normal developmental cues that regulate erythropoiesis by activating PKC. This gives rise to phenotypic and functional abnormalities commonly observed in preleukemia, suggesting a direct link between RAS mutations and the pathogenesis of preleukemia.

A review of current and future medical therapies for cerebral vasospasm following aneurysmal subarachnoid hemorrhage

2006 ◽  
Vol 21 (3) ◽  
pp. 1-7 ◽  
Author(s):  
J Mocco ◽  
Brad E. Zacharia ◽  
Ricardo J. Komotar ◽  
E. Sander Connolly
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Cerebral Vasospasm ◽  
Aneurysmal Subarachnoid Hemorrhage ◽  
Relevant Literature ◽  
Therapeutic Interventions ◽  
Common Complication ◽  
Current State ◽  
Threefold Increase ◽  
Poor Understanding ◽  
Medical Therapies

✓In an effort to help clarify the current state of medical therapy for cerebral vasospasm, the authors reviewed the relevant literature on the established medical therapies used for cerebral vasospasm following aneurysmal subarachnoid hemorrhage (SAH), and they discuss burgeoning areas of investigation. Despite advances in the treatment of aneurysmal SAH, cerebral vasospasm remains a common complication and has been correlated with a 1.5- to threefold increase in death during the first 2 weeks after hemorrhage. A number of medical, pharmacological, and surgical therapies are currently in use or being investigated in an attempt to reverse cerebral vasospasm, but only a few have proven to be useful. Although much has been elucidated regarding its pathophysiology, the treatment of cerebral vasospasm remains a dilemma. Although a poor understanding of SAH-induced cerebral vasospasm pathophysiology has, to date, hampered the development of therapeutic interventions, current research efforts promise the eventual production of new medical therapies.

scholarly journals Integrative analysis of <i>Geobacter</i> spp. and sulfate-reducing bacteria during uranium bioremediation

2012 ◽  
Vol 9 (3) ◽  
pp. 1033-1040 ◽  
Author(s):  
M. Barlett ◽  
K. Zhuang ◽  
R. Mahadevan ◽  
D. Lovley
Keyword(s):  
Sulfate Reducing Bacteria ◽  
Field Trials ◽  
Second Phase ◽  
Sulfate Reducing ◽  
Organic Electron ◽  
Poor Understanding ◽  
Key Factor ◽  
Reducing Bacteria ◽  
The Impact

Abstract. Enhancing microbial U(VI) reduction with the addition of organic electron donors is a promising strategy for immobilizing uranium in contaminated groundwaters, but has yet to be optimized because of a poor understanding of the factors controlling the growth of various microbial communities during bioremediation. In previous field trials in which acetate was added to the subsurface, there were two distinct phases: an initial phase in which acetate-oxidizing, U(VI)-reducing Geobacter predominated and U(VI) was effectively reduced and a second phase in which acetate-oxidizing sulfate reducing bacteria (SRB) predominated and U(VI) reduction was poor. The interaction of Geobacter and SRB was investigated both in sediment incubations that mimicked in situ bioremediation and with in silico metabolic modeling. In sediment incubations, Geobacter grew quickly but then declined in numbers as the microbially reducible Fe(III) was depleted whereas the SRB grow more slowly and reached dominance after 30–40 days. Modeling predicted a similar outcome. Additional modeling in which the relative initial percentages of the Geobacter and SRB were varied indicated that there was little to no competitive interaction between Geobacter and SRB when acetate was abundant. Further simulations suggested that the addition of Fe(III) would revive the Geobacter, but have little to no effect on the SRB. This result was confirmed experimentally. The results demonstrate that it is possible to predict the impact of amendments on important components of the subsurface microbial community during groundwater bioremediation. The finding that Fe(III) availability, rather than competition with SRB, is the key factor limiting the activity of Geobacter during in situ uranium bioremediation will aid in the design of improved uranium bioremediation strategies.

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