Results 171 to 180 of about 115,811 (342)

SMILE: Extraction‐free submicron‐resolution mapping of lipid chain length and unsaturation by stimulated Raman imaging

VIEW, EarlyView.
In this work, we develop submicron‐resolution mapping of intracellular lipid elements (SMILE) as an extraction‐free vibrational spectroscopic imaging platform based on hyperspectral stimulated Raman scattering microscopy with a spectral analysis pipeline for pixel‐resolved lipid profiling.
Yihui Zhou, Xiangjie Huang, Xingxin Liu, Ling Zhang, Jie Huang, Jing Zhao, Yongqing Zhang, Jin Zhang, Yanqing Gong, Delong Zhang, Hyeon Jeong Lee   +10 more
wiley   +1 more source

Defence traits vary across leaf ages in the thistles (Cardueae)

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plants produce a variety of structural and chemical defences to deter herbivores, which can covary across every scale of biological organization. Along these lines, it has been suggested that young leaves differ from old leaves in their defence strategies, but studies ...
Miranda A. Sinnott‐Armstrong, Jaein Choi, Nathanael I. Lichti, Bruce R. Cooper, Miranda C. Desmangles, Nicholas A. Steeves, Chingyan Huang, Albert M. Quigley, Yingying Xie, Daniel S. Park   +9 more
wiley   +1 more source

Sterols in Pollen. [PDF]

Acta Chemica Scandinavica, 1968
E. Kvanta, Lars-Göran Lööf, Olle Mårtensson, Per Halfdan Nielsen   +3 more
openaire   +2 more sources

A preventive strategy for the control of aphids in sweet pepper using lacewings and micrococcinelid beetles

Insect Science, EarlyView.
Aphids pose a serious risk to horticultural crops. Current biocontrol strategies often fail due to the poor establishment of natural enemies when aphids are scarce. We evaluated the potential of two aphidophagous predators, Micromus variegatus and Scymnus interruptus, to be used as preventive biocontrol agents, released before aphid infestation.
Jesica Pérez‐Rodríguez, Reinier T. Valstar, Ada Leman, Gerben J. Messelink   +3 more
wiley   +1 more source

Biodegradable Pectin/Starch-Based Films Applied on Fresh Pears

ACS Omega
Marina L. C. Chaves, Guilherme A. M. Jesus, Michael C. Castro, Andressa R. S. Bruni, Johny P. Monteiro, Oscar O. SantosJunior, Alessandro F. Martins, Elton G. Bonafé   +7 more
doaj   +1 more source

Apollo gastrointestinal analysis [PDF]

Fecal bile acid patterns for the Apollo 17 flight were studied to determine the cause of diarrhea on the mission. The fecal sterol analysis gave no indication of an infectious diarrhea, or specific, or nonspecific etiology occurring during the entire ...
Huang, C. T. L., Nichols, B. L.
core   +1 more source

Evidence for metabolic and functional discrimination of sterols by Phytophthora cactorum

, 1983
W. David Nes, Allen E. Stafford
openalex   +2 more sources

Tracking the sterol biosynthesis pathway of the diatom Phaeodactylum tricornutum [PDF]

, 2014
Michele Fabris, Michiel Matthijs, Sophie Carbonelle, Tessa Moses, Jacob Pollier, Renaat Dasseville, Gino Baart, Wim Vyverman, Alain Goossens   +8 more
openalex   +1 more source

Molecular mechanisms of sex determination in Lepidoptera: current status and perspectives

Insect Science, EarlyView.
The genetic basis of sex determination in Lepidoptera was discovered in 2014 in the silkworm Bombyx mori. In this model species, the W chromosome‐derived small piRNA called Fem piRNA downregulates the expression of a Z‐linked gene, Masculinizer (Masc), which leads to the default female‐specific splicing of the doublesex gene (dsxF) and thus to female ...
František Marec, Atsuo Yoshido, Arjen E. van′t Hof   +2 more
wiley   +1 more source

Sterol Composition in the Lichens Lobaria pulmonaria and Lobaria retigera: Does Photobiont Matter? [PDF]

Int J Mol Sci
Valitova JN, Khabibrakhmanova VR, Babayev VM, Khajrullina AF, Gurjanov OP, Gazizova NI, Beckett RP, Minibayeva FV.   +7 more
europepmc   +1 more source