Results 71 to 80 of about 249,742 (264)

Sources and modes of action of invasive knotweed allelopathy : the effects of leaf litter and trained soil on the germination and growth of native plants [PDF]

open access: yes, 2012
Invasive knotweeds, native to Eastern Asia, are among the most dominant plant invaders of European and North American temperate ecosystems. Recent studies indicate that one cause of this dominance might be allelopathy, but the possible sources and modes ...
Aguilera   +45 more
core   +2 more sources

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

open access: yesAdvanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong   +5 more
wiley   +1 more source

Germination Biology and the Ecology of Annual Plants [PDF]

open access: yes, 1992
We derive spatially explicit population models for the interaction between a species of annual plant and a community of perennial species. The models are used to explore the conditions for persistence of the annual in both a constant and a stochastic ...
Long, M.J., Rees, M.
core  

Germination rate of spores of Bacillus megaterium

open access: yesJournal of Pharmacy and Pharmacology, 1966
Abstract THE most commonly accepted criteria of bacterial spore germination are loss of heat resistance, acquisition of stainability by simple stains and a change in absorbance (Wynne & Foster, 1948; Powell, 1951; Pulvertaft & Haynes, 1951; Levinson & Sevag, 1953).
R HAMBLETON, G J RIGBY
openaire   +1 more source

Effects of Storage Period and Germination Condition on Germination Rate of Vicia tetrasperma and V. hirsuta

open access: yesKorean Journal of Weed Science, 2011
ABSTRACT This study was conducted to evaluate germination rate of Vicia tetrasperma and V. hirsuta as affected by storage duration, temperature, and light. All seeds of both species were gathered from Dangjin, Chungnam in the late June of 2004 and 2005, stored for a certain period of time, and then exposed for 20 days to the alternating temperatures ...
Jung-Lai Cho   +4 more
openaire   +2 more sources

Single‐Cell Transcriptomics Reveals FLS2‐Dependent Hypoxia Signaling and ERF13‐Mediated Transcription During flg22‐Triggered Immunity

open access: yesAdvanced Science, EarlyView.
This study employs sc‐RNA sequencing, genetics, and phenotyping to systematically map the cell‐type‐specific immune responses triggered by flg22. It reveals FLS2‐dependent transcriptional reprogramming in epidermal and mesophyll cells, and uncovers crosstalk between immune and hypoxia signaling pathways.
Yaping Zhou   +17 more
wiley   +1 more source

Bone Organoids: A Novel Tool for Modeling and Managing Skeletal Disorders in Diabetes

open access: yesAdvanced Science, EarlyView.
This review synthesizes advances in bone organoid engineering and evaluates their potential to model diabetic bone fragility. Current in vitro and animal models do not fully recapitulate diabetes‐associated skeletal phenotypes. Cell‐based and scaffold‐based bone organoids are discussed as complementary approaches to reconstruct multicellular bone ...
Shuangzhe Lin   +2 more
wiley   +1 more source

Germination et croissance initiale de Neocarya macrophylla (Sabine) Prance, une espèce oléagineuse du Niger [PDF]

open access: yes, 2011
Germination and Initial Growth of Neocarya macrophylla (Sabine) Prance, a oleaginous Species of Niger. The study conducted in parallel in the real environment, nursery and laboratory to better understand the characteristics of germination and seedling ...
Ambouta, KJM.   +3 more
core  

Germination: a means to improve the functionality of oat [PDF]

open access: yes, 2004
The biochemical and physiological reactions of germination have long been utilised to produce barley malt for brewing and other purposes. Also some oat malt has been produced as raw-material of ale and stout production.
Kaukovirta-Norja, Anu   +2 more
core   +3 more sources

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