Results 121 to 130 of about 5,970,847 (335)

Effect of seed density and planting depth on quantitative characteristics of Cedrus deodara seedling [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2007
This investigation was carried out in spilt plot design with three replication and two treatments (depth of planting and seed density) in Pasand research station in North of Iran, Mazandaran province.
Sayfollah Khorenkeh   +3 more
doaj  

Density Separation of Imbibed and Primed Vegetable Seeds

open access: yesJournal of the American Society for Horticultural Science, 1989
Abstract The objective of this study was to determine the relationship between seed density and seed quality of vegetable seeds hydrated by imbibing or priming procedures. Species studied were: lettuce ( Lactuca sativa L.), tomato ( Lycopersicon ...
H. J. Hill, A. G. Taylor, T.-G. Min
openaire   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Compensating damage effects of seed-borne Fusarium culmorum and Microdochium nivale in winter wheat by increased seeding rates [PDF]

open access: yes, 2005
Fusarium culmorum and Microdochium nivale are considered important seed-borne diseases of wheat in Denmark. Their damage effects consist in reducing seed germination and plant emergence which leads to reduced plant density, panicle numbers/area and yield.
Justesen, A.F., Pinnschmidt, H.O.
core  

Factors affecting the density of Brassica napus seeds

open access: yesSeed Science and Technology, 2006
Brassica napus seed is composed of low density oil (0.92 g.cm(-3)) and higher density solids (1.3-1.45 g.cm(-3)). Seed buoyant density may potentially be used to determine seed oil content and to separate seeds with different oil contents, however, we have found that seeds with the lowest buoyant density had lower than expected oil contents.
Young, L.   +3 more
openaire   +2 more sources

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Achieving higher grain yield through integrated crop establishment in irrigated rice fields [PDF]

open access: yes, 2006
Crop management strategies need to be improved and integrated in irrigated rice fields in order to approach yield potential, improve crop efficiency and decrease labor requirement. Crop establishment techniques (direct-seeding, nursery management, sowing
Bueno, Crisanta Sunio   +4 more
core  

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

open access: yesMolecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli   +7 more
wiley   +1 more source

Basroparib inhibits YAP‐driven cancers by stabilizing angiomotin

open access: yesMolecular Oncology, EarlyView.
Basroparib, a selective tankyrase inhibitor, suppresses Wnt signaling and attenuates YAP‐driven oncogenic programs by stabilizing angiomotin. It promotes AMOT–YAP complex formation, enforces cytoplasmic YAP sequestration, inhibits YAP/TEAD transcription, and sensitizes YAP‐active cancers, including KRAS‐mutant colorectal cancer, to MEK inhibition.
Young‐Ju Kwon   +4 more
wiley   +1 more source

Ecophysiologic Indices of Wheat as Influenced by Plant Density and Application of Herbicide [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2017
To evaluate the effects of application of herbicides and different plant densities on seed yield, weed density and chlorophyll content in wheat (cv. Bahar), a split plot experiment based on randomized complete blocks design with three replications was ...
Ehsanollah Zeidali   +3 more
doaj  

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