Results 241 to 250 of about 84,924 (375)

The accumulation of triacylglycerols within the endoplasmic reticulum of developing seeds ofHelianthus annuus [PDF]

, 1999
Dominic J. Lacey, Frédéric Beaudoin, Christopher E. Dempsey, Peter R. Shewry, Johnathan A. Napier   +4 more
openalex   +1 more source

Ion Chemistry in Dielectric Barrier Discharge Ionization: Recent Advances in Direct Gas Phase Analyses

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Dielectric barrier discharge ionization (DBDI) sources, employing low‐temperature plasma, have emerged as sensitive and efficient ionization tools with various atmospheric pressure ionization processes. In this review, we summarize a historical overview of the development of DBDI, highlighting key principles of gas‐phase ion chemistry and the ...
Kseniya Dryahina, Miroslav Polášek, Juraj Jašík, Kristýna Sovová, Patrik Španěl   +4 more
wiley   +1 more source

Editorial Note: Methionine-induced regulation of growth, secondary metabolites and oxidative defense system in sunflower (Helianthus annuus L.) plants subjected to water deficit stress. [PDF]

PLoS One
PLOS One Editors.
europepmc   +1 more source

Chromosomal characterization and physical mapping of the 5S and the 18S-5.8S-25S ribosomal DNA in Helianthus argophyllus, with new data from Helianthus annuus [PDF]

, 1999
Térésa Cuellar, Juan Orellana, Eric Belhassen, José L. Bella   +3 more
openalex   +1 more source

BEES VISITING HELIANTHUS

The Canadian Entomologist, 1914
openaire   +3 more sources

Direct Ambient Mass Spectrometry for Food, Beverage, and Agricultural Sample Analysis and Research

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Ambient and direct mass spectrometry (MS) methods are becoming increasingly used for the rapid analysis of food, beverage and agricultural samples. Novel ionization approaches combined with targeted, or untargeted workflows provide analytical outcomes within a greatly reduced time period compared to traditional separation science coupled with ...
Leigh M. Schmidtke, Liang Jiang, Morphy Dumlao, William A. Donald   +3 more
wiley   +1 more source

Essai d'amélioration de la résistance à la sécheresse du tournesol (Helianthus annuus) par croisement interspécifique avec une espèce sauvage (Helianthus argophyllus). Réflexions sur les méthodes utilisées et les premiers résultats obtenus

, 1984
J. Morizet, P. Cruiziat, James CHATENOUD, Pierre Picot, Patrice Leclercq, Lucette LE BLEVENEC, C. Bodet, J Philippon   +7 more
openalex   +2 more sources

HETEROSIS FOR SEED YIELD AND ITS COMPONENTS IN SUNFLOWER (Helianthus annus. L.) [PDF]

, 1999
D. Sassikumar, Arun Gopalan
openalex   +1 more source

Back Matter 12 (4) [PDF]

, 1990

core   +1 more source

Investigating Dopamine Replacement–Associated Fluctuations in Cognition and Mood in Cognitively Unimpaired Parkinson's Disease

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Non‐motor fluctuations, characterized by variability in mood and cognition, are prevalent in advanced Parkinson's disease (PD), but less is known about these fluctuations in early PD. Objective The objective was to characterize fluctuations in cognition and mood in early PD without cognitive impairment.
Abhimanyu Mahajan, Christopher B. Morrow, Joseph Seemiller, Kelly A. Mills, Gregory M. Pontone   +4 more
wiley   +1 more source