Results 71 to 80 of about 13,970,863 (343)

Synthesis and development of pest management modules against major insect pests of pumpkin (Cucurbita moschata)

open access: yesThe Indian Journal of Agricultural Sciences, 2020
Field experiment was conducted in pumpkin (Cucurbita moschata Duch. ex Poir.) during summer seasons of 2018 and 2019 at Varanasi, Uttar Pradesh with a view to develop adaptable and rational pest management technology for the major insect pests of pumpkin.
Jaydeep Halder, A B Rai
doaj   +1 more source

Dieudonné theory via cohomology of classifying stacks

open access: yesForum of Mathematics, Sigma, 2021
We prove that if G is a finite flat group scheme of p-power rank over a perfect field of characteristic p, then the second crystalline cohomology of its classifying stack $H^2_{\text {crys}}(BG)$ recovers the Dieudonné module of G.
Shubhodip Mondal
doaj   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Influence of fertilization modules on economics and profitability of rooted carnation (Dianthus caryophyllus) cutting production

open access: yesThe Indian Journal of Agricultural Sciences, 2016
An experiment was conducted to evaluate the economics and profitability of rooted carnation (Dianthus caryophyllus L.) cutting production influenced by fertilizer modules. Four commercial carnation cultivars, viz. White Wedding, Farida, Niva, Madras and
KALKAME CH MOMIN   +4 more
doaj   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Zip Property on Malcev-Neumann Series Modules

open access: yesLe Matematiche, 2015
Let R be a ring, MR a right R-module, G a totally ordered group, σ a map from G into the group of automorphisms of R which assigns to each x ∈ G an automorphism σ_x ∈ Aut(R), τ a map from G × G to U(R) (the group of unit elements of R) and M((G; σ ; τ ...
Hanan Abd-Elmalk   +2 more
doaj  

On n -layered Q T A G -modules [PDF]

open access: yesBulletin of Mathematical Sciences, 2014
Un módulo sobre un anillo asociativo con unidad es un -módulo si cada submódulo finitamente generado de cualquier imagen homomórfica de es una suma directa de módulos uniseriales. Hay muchos conceptos fascinantes relacionados con estos módulos. Aquí presentamos la noción de módulos en capas y discutimos algunas propiedades interesantes de estos módulos.
Fahad Sikander   +2 more
openaire   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Quiver varieties and finite dimensional representations of quantum affine algebras [PDF]

open access: yes, 1999
Introduction 145 1. Quantum affine algebra 150 2. Quiver variety 155 3. Stratification of M0 163 4. Fixed point subvariety 167 5. Hecke correspondence and induction of quiver varieties 169 6. Equivariant K-theory 174 7. Freeness 178 8. Convolution 185 9.
H. Nakajima
semanticscholar   +1 more source

On coomologies of the Klein four-group

open access: yesНауковий вісник Ужгородського університету. Серія: Математика і інформатика, 2017
A free resolution of the trivial G-module Z, where G is the Klein four-group, is constructed. Its relation with the standard resolution is established. Also H2 (G, M) for some modules M is calculated.
А. І. Плакош   +1 more
doaj   +1 more source

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