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Results: 394
Evaluating the sustained health impact of household chlorination of drinking water in rural Haiti.
The Jolivert Safe Water for Families program has sold sodium hypochlorite solution (chlorine) and conducted household visits in rural Haiti since 2002. To assess the impact of the program on diarrheal disease, in 2010 we...
Null geodesics in conformal gravity
Abstract
We present an analysis of the null geodesics of the static, spherically symmetric, vacuum solution to the equations of conformal (Weyl) gravity. We classify the full range...
Null Kähler Geometry and Isomonodromic Deformations
M Dunajski
Mar 14, 2022
We construct the normal forms of null-K\"ahler metrics: pseudo-Riemannian
metrics admitting a compatible parallel nilpotent endomorphism of the tangent
bundle. Such metrics are examples of non-Riemannian holonomy reduction, and...
Esrrb Complementation Rescues Development of Nanog-Null Germ Cells.
Man Zhang, Harry G Leitch, Walfred WC Tang, Nicola Festuccia, Elisa Hall-Ponsele, Jennifer Nichols, M Azim Surani, Austin Smith, Ian Chambers
Mar 19, 2018
The transcription factors (TFs) Nanog and Esrrb play important roles in embryonic stem cells (ESCs) and during primordial germ-cell (PGC) development. Esrrb is a positively regulated direct target of NANOG in ESCs that can...
Null models for dynamic centrality in temporal networks
Tim Rogers
Mar 01, 2015
Dynamic centrality metrics provide a quantitative assessment of the strength of communication between nodes in temporal networks, as well as the overall capacity of the network for the efficient transmission of information. In...
The Case Against Smooth Null Infinity III
Leonhard M. A. Kehrberger
Dec 10, 2022
In this paper, we derive the early-time asymptotics for fixed-frequency solutions ϕℓ to the wave equation □gϕℓ=0 on a fixed Schwarzschild background (M>0) arising from the no incoming radiation condition on I- and polynomially...
Manuscript Price’s law Asymptotics Logarithmic Asymptotics Early-time asymptotics Scattering constructions Boundary value problem peeling
Published by: Springer International Publishing
Null models for dynamic centrality in temporal networks
Tim Rogers
Mar 01, 2015
Dynamic centrality metrics provide a quantitative assessment of the strength of communication between nodes in temporal networks, as well as the overall capacity of the network for the efficient transmission of information. In...
Gradience, Determiners and Null Possessors
Michael D. Kliffer
Sep 05, 2013
While syntax is a crucial part of understanding inalienable possession, it must be seen as interacting with lexical semantics and pragmatics. A case in point is the French double dont construction (DOC), which differs from...
Published by: Atlantic Provinces Linguistic Association
When Null Hypothesis Significance Testing Is Unsuitable for Research
Null hypothesis significance testing (NHST) has several shortcomings that are likely contributing factors behind the widely debated replication crisis of (cognitive) neuroscience, psychology, and biomedical science in general....
Fc-null anti-PD-1 monoclonal antibodies deliver optimal checkpoint blockade in diverse immune environments.
Julia Moreno-Vicente, Jane E Willoughby, Martin C Taylor, Steven G Booth, Vikki L English, Emily L Williams, Christine A Penfold, C Ian Mockridge, Tatyana Inzhelevskaya, Jinny Kim, HT Claude Chan, Mark S Cragg, Juliet C Gray, Stephen A Beers
Jan 28, 2022
BACKGROUND: Despite extensive clinical use, the mechanisms that lead to therapeutic resistance to anti-programmed cell-death (PD)-1 monoclonal antibodies (mAbs) remain elusive. Here, we sought to determine how interactions...
Gradience, Determiners and Null Possessors
Michael D. Kliffer
Sep 05, 2013
While syntax is a crucial part of understanding inalienable possession, it must be seen as interacting with lexical semantics and pragmatics. A case in point is the French double dont construction (DOC), which differs from...
Published by: Atlantic Provinces Linguistic Association
The complex null string, Galilean conformal algebra and scattering
equations
The scattering equation formalism for scattering amplitudes, and its stringy
incarnation, the ambitwistor string, remains a mysterious construction. In this
paper, we pursue the study a gauged-unfixed version of the ambitwistor...
The Case Against Smooth Null Infinity III
Abstract In this paper, we derive the early-time asymptotics for fixed-frequency solutions $$\phi _\ell $$
Leonhard MA Kehrberger
Jun 07, 2022
Getting the Central RDM Message Across
Clair Castle
Aug 07, 2019
RDS are usually cross-disciplinary, centralised services, which are increasingly provided at a university by the academic library and in collaboration with other RDM stakeholders, such as the Research Office. At...
Pressure-dependent structure of the null-scattering alloy Ti<sub>0.676</sub>Zr<sub>0.324</sub>
The room temperature structure of the alloy (Formula presented.) was measured by X-ray diffraction under compression at pressures up to (Formula presented.). This alloy is used as a construction material in high pressure...
Pressure-dependent structure of the null-scattering alloy Ti<sub>0.676</sub>Zr<sub>0.324</sub>
The room temperature structure of the alloy (Formula presented.) was measured by X-ray diffraction under compression at pressures up to (Formula presented.). This alloy is used as a construction material in high pressure...
A theory-based analysis of null causality between HRM practices and outcomes
The last three decades have seen a growing interest in understanding the influence of human resource management (HRM) practices on employee job satisfaction and organizational performance. While the results have been generally...
Conceptual framework for living with and beyond cancer
Clair Le Boutillier, Stephanie Archer, Claire Barry, Alex King, Louise Mansfield, Catherine Urch
Feb 24, 2020
OBJECTIVE: The concept of living with and beyond cancer is now emerging in policy and literature. Rather than viewing this notion simply as a linear timeline, developing an agreed understanding of the lived experience of people...
An interactive technology-based emotion recognition intervention for children with developmental language disorder
Recent studies have shown that children with developmental language disorder (DLD) often face challenges in emotion recognition (ER) skills, which impacts their social and behavioural outcomes. This study aims to evaluate the...
Vulnerability to G - Quadruplexes in BRCA2 - Null Medulloblastoma: A Protective Role for the PIF1 Helicase
Danielle L Keahi
Jan 01, 0001
The reasons why cancer arises in children are not fully understood. Children with biallelic mutations in the essential DNA repair factor BRCA2 are highly predisposed to develop the most common pediatric brain cancer...
Published by: Rockefeller University
Characterization of chromoshadow domain-mediated binding of heterochromatin protein 1α (HP1α) to histone H3.
Alexandria N Richart, Clair IW Brunner, Katherine Stott, Natalia V Murzina, Jean O Thomas
Dec 03, 2020
The chromoshadow domain (CSD) of heterochromatin protein 1 (HP1) was recently shown to contribute to chromatin binding and transcriptional regulation through interaction with histone H3. Here, we demonstrate the structural basis...
Phenotypic characterization of Adig null mice suggests roles for adipogenin in the regulation of fat mass accrual and leptin secretion.
Anna Alvarez-Guaita, Satish Patel, Koini Lim, Afreen Haider, Liang Dong, Olivia J Conway, Marcella Kl Ma, Davide Chiarugi, Vladimir Saudek, Stephen O'Rahilly, David B Savage
Feb 11, 2021
Adipogenin (Adig) is an adipocyte-enriched transmembrane protein. Its expression is induced during adipogenesis in rodent cells, and a recent genome-wide association study associated body mass index (BMI)-adjusted leptin levels...
A theory-based analysis of null causality between HRM practices and outcomes
The last three decades have seen a growing interest in understanding the influence of human resource management (HRM) practices on employee job satisfaction and organizational performance. While the results have been generally...
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