Results 21 to 30 of about 22,115 (176)

Système semencier et pureté des semences dans un contexte d’utilisation d’OGM : le cas du coton Bt au Burkina Faso

open access: yesCahiers Agricultures, 2021
Depuis la commercialisation du coton Bt, la question de la pureté des semences utilisées par les producteurs est peu abordée, encore moins en relation avec l’analyse du système semencier dans le pays concerné. Cet article étudie le cas du Burkina Faso en
Bourgou Larbouga, Fok Michel
doaj   +1 more source

Detection of a mosaic CDKL5 deletion and inversion by optical genome mapping ends an exhaustive diagnostic odyssey

open access: yesMolecular Genetics & Genomic Medicine, 2021
Background Currently available structural variant (SV) detection methods do not span the complete spectrum of disease‐causing SVs. Optical genome mapping (OGM), an emerging technology with the potential to resolve diagnostic dilemmas, was performed to ...
Heidi Cope   +12 more
doaj   +1 more source

Dwork families and $\mathcal{D}$-modules [PDF]

open access: yes, 2019
A Dwork family is a one-parameter monomial deformation of a Fermat hypersurface. In this paper we compute algebraically the invariant part of its Gauss-Manin cohomology under the action of certain subgroup of automorphisms.
Domínguez, Alberto Castaño
core   +3 more sources

Star Formation triggered by cloud-cloud collisions [PDF]

open access: yes, 2015
We present the results of SPH simulations in which two clouds, each having mass $M_{_{\rm{o}}}\!=\!500\,{\rm M}_{_\odot}$ and radius $R_{_{\rm{o}}}\!=\!2\,{\rm pc}$, collide head-on at relative velocities of $\Delta v_{_{\rm{o}}} =2.4,\;2.8,\;3.2,\;3.6\;{
Balfour, S. K.   +3 more
core   +2 more sources

Overgeneral past and future thinking in dysphoria: the role of emotional cues and cueing methodology [PDF]

open access: yes, 2015
Overgeneral memory, where individuals exhibit difficulties in retrieving specific episodes from autobiographical memory, has been consistently linked with emotional disorders. However, the majority of this literature has relied upon a single methodology,
Anderson, Rachel J.   +2 more
core   +2 more sources

QUANTIFICAÇÃO DA PROTEÍNA CRY1AB EM FOLHAS, CAULES E GRÃOS DE DOIS HÍBRIDOS DE MILHO BT E CONTROLE DAS PRAGAS Spodoptera frugiperda E Helicoverpa zea [PDF]

open access: yes, 2013
RESUMO: Procedeu-se à avaliação do nível de infestação e respectivos danos associados à presençadas lagartas Spodoptera frugiperda e Helicoverpa zea, em dois milhos híbridos geneticamentemodificados (OGM), Dekalb DKB390 e Agroceres AG8088, que expressam ...
Balieiro Neto, Geraldo   +5 more
core   +1 more source

Earthquake Trauma, Overgeneral Autobiographical Memory, and Depression Among Adolescent Survivors of the Wenchuan Earthquake

open access: yesFrontiers in Psychology, 2018
Trauma has a profound impact on overgeneral autobiographical memory (OGM), which is a risk factor for depression. Violent earthquakes can cause tremendous trauma in survivors.
Qirui Tian   +5 more
doaj   +1 more source

Overgeneral autobiographical memory (phenomenon, mechanisms, empirical research) [PDF]

open access: yesСовременная зарубежная психология, 2018
In the last several years the role of overgeneral autobiographical memory (OGM) has been widely discussed in scientific articles as a factor in the appearance and chronification of depressive disorders. The present article describes the phenomenon of OGM
Pugovkina O.D.
doaj   +1 more source

Adaptive Restart of the Optimized Gradient Method for Convex Optimization

open access: yes, 2017
First-order methods with momentum such as Nesterov's fast gradient method are very useful for convex optimization problems, but can exhibit undesirable oscillations yielding slow convergence rates for some applications.
Fessler, Jeffrey A., Kim, Donghwan
core   +1 more source

Optical Genome Mapping for Chromosomal Aberrations Detection—False-Negative Results and Contributing Factors

open access: yesDiagnostics
Optical genome mapping (OGM) has been known as an all-in-one technology for chromosomal aberration detection. However, there are also aberrations beyond the detection range of OGM.
Yiyun Xu   +12 more
doaj   +1 more source

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