Results 91 to 100 of about 5,416,068 (411)

Non-structural carbohydrates in woody plants compared among laboratories.

Tree Physiology, 2015
Non-structural carbohydrates (NSC) in plant tissue are frequently quantified to make inferences about plant responses to environmental conditions. Laboratories publishing estimates of NSC of woody plants use many different methods to evaluate NSC.
A. Quentin, E. Pinkard, M. G. Ryan, D. Tissue, L. Baggett, H. Adams, P. Maillard, Jacqueline Marchand, S. Landhäusser, A. Lacointe, Y. Gibon, W. Anderegg, S. Asao, O. Atkin, M. Bonhomme, C. Claye, P. Chow, A. Clément‐Vidal, N. Davies, L. Dickman, R. Dumbur, D. Ellsworth, K. Falk, Lucía Galiano, J. Grünzweig, H. Hartmann, G. Hoch, S. Hood, Joanna E. Jones, T. Koike, Iris Kuhlmann, F. Lloret, M. Maestro, S. Mansfield, J. Martínez‐Vilalta, M. Maucourt, N. McDowell, A. Moing, B. Muller, S. G. Nebauer, Ü. Niinemets, S. Palacio, F. Piper, E. Raveh, Andreas Richter, Gaëlle Rolland, T. Rosas, Brigitte Saint Joanis, A. Sala, Renee A. Smith, F. Sterck, Joseph R. Stinziano, M. Tobias, Faride Unda, Makoto Watanabe, D. Way, L. Weerasinghe, B. Wild, E. Wiley, D. Woodruff   +59 more
semanticscholar   +1 more source

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

FEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke, Izadora Volpato Rossi, Marcel I. Ramirez   +2 more
wiley   +1 more source

WHO public health laboratories webinar series – an online platform to disseminate testing recommendations and best practices during health emergencies

Frontiers in Public Health
Laboratories play a central role in managing public health emergencies. The COVID-19 pandemic imposed unique challenges on global laboratory systems, including testing protocol uncertainties, supply shortages, rapid need for information dissemination ...
Céline Barnadas, Lisa Stevens, Natacha Milhano, Ana Carolina Barbosa de Lima, Bruce Struminger, Lauren Burke, Sébastien Cognat   +6 more
doaj   +1 more source

Is There a Problem in the Laboratory? [PDF]

Frontiers in Psychology, 2018
Problem-solving research in the field of psychology has been closely linked to laboratory investigations throughout its development. However, there is a questionable conceptual assumption underlying this commitment to the laboratory, namely the assumption that one can reduce all problem-solving behavior to a cognitive mechanism.
openaire   +4 more sources

STAT3 expression is reduced in cardiac pericytes in HFpEF and its loss reduces cellular adhesion and induces pericyte senescence

FEBS Letters, EarlyView.
Heart failure with preserved ejection fraction (HFpEF) accounts for half of the heart failure cases. It is characterised by microvascular dysfunction, associated with reduced pericyte coverage and diminished STAT3 expression in pericytes. Loss of STAT3 impairs pericyte adhesion, promotes senescence, and activates a pro‐fibrotic gene program.
Leah Rebecca Vanicek, Ariane Fischer, Mariano Ruz Jurado, Anita Tamiato, Tara Procida‐Kowalski, Jochen Wilhelm, Dennis Hecker, Maximilian Merten, Felicitas Escher, Badder Kattih, Valentina Puntmann, David John, Marcel H. Schulz, Eike Nagel, Stefanie Dimmeler, Guillermo Luxán   +15 more
wiley   +1 more source

Virtual Laboratories: Mesocosms and Gameworlds

Teorie vědy
This article explores the role of digital games as virtual laboratories for addressing ecological and climate change challenges. It begins by examining the intersection of citizen science and digital gaming, specifically initiatives that have enabled ...
Dustin Breitling
doaj   +1 more source

Learning in the Science Lab: a New Approach

Irish Journal of Academic Practice, 2012
This project aimed to improve the laboratory learning experience for undergraduate science students, focusing initially on first and third year cohorts, through specific objectives. Firstly, to incorporate novel teaching and assessment methods, including
Barry Ryan, Julie Dunne
doaj   +1 more source

Experiments on Radioactivity in a Virtual Laboratory [PDF]

arXiv, 2011
This paper shows how to run some experiments of physics, using a virtual laboratory. Such a laboratory is a website, equipped with objects to be measured and measuring instruments, simulated by means of Java Applets. Here we discuss in particular the case of a laboratory in which we can perform, on the Web, some experiments on radioactivity.
arxiv  

Vehicle Noise: Comparison of Loudness Ratings in the Field and the Laboratory [PDF]

arXiv, 2022
Objective: Distorted loudness perception is one of the main complaints of hearing aid users. Being able to measure loudness perception correctly in the clinic is essential for fitting hearing aids. For this, experiments in the clinic should be able to reflect and capture loudness perception as in everyday-life situations.
arxiv  

The accessible electronics laboratory [PDF]

, 2004
The Disability Discrimination Act requires schools, universities and colleges not to discriminate against disabled students and to make reasonable adjustments. Laboratories are an integral part of all engineering courses.
Baker, Nina, Hersh, Marion, LTSN (Funder), MacLeod, Metta, Weightman, Barbara   +4 more
core