Results 51 to 60 of about 3,063,668 (282)

Potato Root Diffusate Production

Nematologica, 1958
Topfversuche werden beschrieben, in denen der Einfluss von Alter, Sorte und Nematodenbefall auf die Wurzeldiffusatproduktion von Kartoffeln untersucht wurde. Die Pflanzen wurden in 15 cm grosse mit grobem Sand gefullte Topfe angezogen und mit 250 ml Wasser bewassert.
openaire   +1 more source

Proof of a conjecture on the determinant of walk matrix of rooted product with a path

, 2022
The walk matrix of an $n$-vertex graph $G$ with adjacency matrix $A$, denoted by $W(G)$, is $[e,Ae,\ldots,A^{n-1}e]$, where $e$ is the all-ones vector. Let $G\circ P_m$ be the rooted product of $G$ and a rooted path $P_m$ (taking an endvertex as the root)
Wang, Wei, Yan, Zhidan, Mao, Lihuan
core   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

On the outer-independent {2}-domination in rooted product graphs

Open Mathematics
Let G be a graph with vertex set V(G). A function f: V(G) → {0, 1, 2} is called an outer-independent {2}-dominating function on G if ∑ u∈N[v] f(u) ≥ 2 for every vertex v ∈ V(G) and {v ∈ V(G) : f(v) = 0} is an independent set of G. The minimum weight ω(f)
Cabrera-Martínez Abel, Conchado-Peiró Andrea, Rodríguez José M.   +2 more
doaj   +1 more source

Use of plant growth regulators in fig tree seedlings ‘Roxo de Valinhos’

Bioscience Journal, 2018
The application of plant growth regulators can promote better development of the seedlings, essential for the success of fruit growing. The current study aims to evaluate the use of plant growth regulators in fig tree seedlings ‘Roxo de Valinhos’.
Jackson Mirellys Azevêdo Souza, Sarita Leonel, Marcelo de Souza Silva, Rafael Bibiano Ferreira, Rafael Augusto Ferraz, Joyce Helena Modesto, Marco Antonio Tecchio   +6 more
doaj   +3 more sources

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

Product/Service Systems Experiences – an International Survey of Swedish, Japanese, Italian and German Manufacturing Companies [PDF]

, 2009
Organised by: Cranfield UniversityProduct/Service Systems have recently grown in manufacturers’ interest. This paper presents an international survey of manufacturers from Sweden, Japan, Italy and Germany.
Lindahl, Mattias, Shimomura, Y., Sakao, T., Sundin, Erik, Shimomura, Yoshiki, Lindahl, M., Sakao, Tomohiko, Sundin, E.   +7 more
core   +3 more sources

L’ignorance matérielle

Revue d'anthropologie des connaissances, 2021
Knowledge on major nuclear accidents is an important issue for the nuclear industry, which has been trying for more than 60 years to develop while avoiding major accidents.
Maël Goumri
doaj   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

FEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav, Bogdan I. Florea, Sebastian Geibel   +2 more
wiley   +1 more source

The general position problem and strong resolving graphs

Open Mathematics, 2019
The general position number gp(G) of a connected graph G is the cardinality of a largest set S of vertices such that no three pairwise distinct vertices from S lie on a common geodesic.
Klavžar Sandi, Yero Ismael G.
doaj   +1 more source