Results 101 to 110 of about 5,835,473 (292)

Cultural adaptations and methodological innovations to group model building for the systems actions to reduce malnutrition in all its forms in Southeast Asian countries and China (SYSTAM CHINA-SEACS International Consortium) project

International Journal of Behavioral Nutrition and Physical Activity, 2023
Background Group Model Building (GMB) is a participatory system dynamics method increasingly used to address complex public health issues like obesity. GMB represents a set of well-defined steps to engage key stakeholders to identify shared drivers and ...
Bai Li, Zouyan He, Remco Peters, Steven Allender, Yunfeng Zou, Weiwen Zhou, Jianfeng Lao, Bee Koon Poh, Boyd Swinburn   +8 more
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Group model building: adding more science to the craft [PDF]

System Dynamics Review, 1997
This article discusses the issue of making group model building interventions more of a science than an art by outlining a number of requirements of a research program. Important elements that are discussed are the various goals of group model building interventions and the components and scripts of an intervention.
Andersen, D.F., Richardson, G.P., Vennix, J.A.M.   +2 more
openaire   +3 more sources

Mapping 6D N = 1 supergravities to F-theory [PDF]

, 2009
We develop a systematic framework for realizing general anomaly-free chiral 6D supergravity theories in F-theory. We focus on 6D (1, 0) models with one tensor multiplet whose gauge group is a product of simple factors (modulo a finite abelian group) with
A Sagnotti, C Vafa, DA Cox, David R. Morrison, DR Morrison, DR Morrison, E Witten, J Boer de, J Erler, K Kodaira, K Kodaira, K-S Choi, M Bershadsky, MB Green, O DeWolfe, OJ Ganor, SH Katz, V Kumar, V Kumar, V Sadov, Vijay Kumar, W Barth, Washington Taylor   +22 more
core   +3 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Cross-Domain Labeled LDA for Cross-Domain Text Classification

, 2018
Cross-domain text classification aims at building a classifier for a target domain which leverages data from both source and target domain. One promising idea is to minimize the feature distribution differences of the two domains.
Jing, Baoyu, Lu, Chenwei, Niu, Cheng, Wang, Deqing, Zhuang, Fuzhen   +4 more
core   +1 more source

Surveying the SO(10) Model Landscape: The Left-Right Symmetric Case [PDF]

, 2017
Grand Unified Theories (GUTs) are a very well motivated extensions of the Standard Model (SM), but the landscape of models and possibilities is overwhelming, and different patterns can lead to rather distinct phenomenologies.
Deppisch, Frank F., Gonzalo, Tomas E., Graf, Lukas   +2 more
core   +2 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Design of the Focus on Restaurant Engagement to Strengthen Health (FRESH) study: leveraging systems science to work with independently-owned restaurants to increase access to and promotion of healthful foods

Frontiers in Public Health
BackgroundHigh dietary quality can protect against diet-related chronic diseases. In the United States, racial and ethnic minorities and those with lower incomes consistently exhibit lower dietary quality.
Uriyoán Colón-Ramos, Emma C. Lewis, Anna Claire Tucker, Lisa Poirier, Chathurangi H. Pathiravasan, Michelle Estradé, Takeru Igusa, Julia A. Wolfson, Yeeli Mui, Veronica Vélez-Burgess, Audrey E. Thomas, Shuxian Hua, Lawrence J. Cheskin, Lawrence J. Cheskin, Antonio J. Trujillo, Ayoyemi T. Oladimeji, Stacey Williamson, Rosalinda Romero, Patricia Sánchez Hernández, Joel Gittelsohn   +19 more
doaj   +1 more source