Results 31 to 40 of about 111,369 (228)

Undiversity, inequity, and exclusion in supply chains: The unintended fallout of economic sanctions and consumer boycotts

open access: yesProduction and Operations Management, EarlyView., 2023
Abstract Economic sanctions and consumer boycotts are common tools to punish organizations for undesirable behavior and attempt to coerce them to change their actions. However, these tools occasionally spill over beyond the intended recipients and affect guiltless supply chain members, jeopardizing the principles of diversity, equity, and inclusion in ...
Timofey Shalpegin   +2 more
wiley   +1 more source

Tuning Circular Dichroism and Circularly Polarised Luminescence in Single Crystals of a Perylene Diimide Macrocycle

open access: yesAngewandte Chemie, EarlyView.
The circular dichroism (CD) and circularly polarised (CPL) of a bis‐perylene diimide macrocycle are measured in single crystals. These chiroptical properties are tuned by the macrocycle's π–π stacking interactions in the solid‐state. Abstract Chiral materials that manipulate circularly polarised light have burgeoning applications across optoelectronics,
Denis Hartmann   +6 more
wiley   +2 more sources

Stereospecific Assembly of Triply Chiral Pseudopeptidic Cages Through Dynamic Dual Chirality Transfer

open access: yesAngewandte Chemie, EarlyView.
The spontaneous assembly of triply chiral (L, Δ, P or D, Λ, M) cages has been achieved from a simple tripodal chiral effector based on phenylalanine tris(amidoamine), non‐chiral bipyridine dialdehyde, and a metal ion. Orthogonal imine bond and iron (II) coordination generate a single combination of chiral elements, while configurationally stable ...
Tushar D. Bhosale   +6 more
wiley   +2 more sources

Effect of Iranian Bt cotton on life table of Bemisia tabaci (Hemiptera: Alyrodidae) and Cry 1Ab detection in the whitefly honeydew [PDF]

open access: yesArthropods, 2016
Transgenic cotton expressing the Cry 1Ab protein of Bacillus thuringiensis developing against Helocoverpa armigera may be affect on secondary pest such as Bemisia tabaci. In this study effects of Bt cotton on demographic parameters of B.
Solmaz Azimi   +2 more
doaj  

Feeding and dispersal behavior of the cotton leafworm, Alabama argillacea (Hübner) (Lepidoptera: Noctuidae), on Bt and non-Bt cotton: implications for evolution and resistance management.

open access: yesPLoS ONE, 2014
The host acceptance of neonate Alabama argillacea (Hübner) (Lepidoptera: Noctuidae) larvae to Bt cotton plants exerts a strong influence on the potential risk that this pest will develop resistance to Bt cotton. This will also determine the efficiency of
Francisco S Ramalho   +5 more
doaj   +1 more source

Effect of Bt cotton on nutrient dynamics under varied soil type

open access: yesItalian Journal of Agronomy, 2011
Since transgenic cotton was first grown commercially in India in 1996, the areas cultivated have increased rapidly around the world. Bt cotton is produced by inserting a synthetic version of a gene from the naturally occurring soil bacterium Bacillus ...
Kasturikasen Beura, Amitava Rakshit
doaj   +1 more source

Genetically modified Cotton species detection by LISS-III satellite data [PDF]

open access: yes, 2011
It is possible to infer the genetically modified species by using remotely sensed data. Using ERDAS software the algorithm of BT (Bacillus thuringiensis) Cotton in Punjab, India was developed successfully.
Amit Singh   +8 more
core   +2 more sources

Drop-off behaviour of Bt-resistant and Bt-susceptibleHelicoverpa armigera(Hübner) (Lepidoptera: Noctuidae) larvae on Bt-cotton and non-Bt cotton plants

open access: yesBulletin of Entomological Research, 2022
AbstractThe highest natural mortality rate of larval Lepidoptera in field populations occurs in the first instar, but it is highly variable. The pattern and degree of survival is not easily predicted but depends on their ability to establish on host plants.
T. T. A. Luong   +3 more
openaire   +2 more sources

Impact of transgenic cottons expressing cry1Ac on soil biological attributes

open access: yesPlant, Soil and Environment, 2013
Three transgenic Bt cotton hybrids (RCH-2 Bt, Bunny Bt and NHH 44 Bt) expressing cry1Ac gene were evaluated for their effects on soil biological, microbiological and diversity attributes at 0-15 cm and 15-30 cm soil depth under field conditions.
K. Velmourougane, A. Sahu
doaj   +1 more source

Molecular Genetic Basis of Lab- and Field-Selected Bt Resistance in Pink Bollworm

open access: yesInsects, 2023
Transgenic crops producing insecticidal proteins from the bacterium Bacillus thuringiensis (Bt) control some important insect pests. However, evolution of resistance by pests reduces the efficacy of Bt crops. Here we review resistance to Bt cotton in the
Jeffrey A. Fabrick   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy