Results 41 to 50 of about 4,400 (158)

Factors associated with the implementation of the 5As model of smoking cessation support during pregnancy: A scoping review

open access: yesTobacco Induced Diseases, 2023
Introduction The prevalence of smoking among pregnant women is the highest in the European region, making smoking cessation a public health priority. In order to address this, pregnant smokers need to be better supported by their healthcare professionals
Adrianna Burtin*   +8 more
doaj   +1 more source

Retro‐Hetero‐Michael Addition Strategies in Organic Synthesis

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 32, 24 August 2026.
In this review, synthetic approaches to carbo‐ and heterocyclic compounds, including natural products, published in the last 15 years (2011–2025) which have either relied upon or included a retro‐hetero‐Michael addition step at any stage are discussed.
Dina Scarpi, Ernesto G. Occhiato
wiley   +1 more source

W7984 x Opata M85 fine-mapping chromosome 5AS structural variation

open access: yes, 2021
In this study, we sought to positionally clone the causal genetic variant of a thousand grain weight, TGW, quantitative trait loci, QTL, on wheat chromosome 5AL.
Cornell University (1228884)
core  

Formation of Bicyclic Skeletons by Aerobic, Manganese‐Mediated Cyclization of β‐Oxoesters

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 30, 12 August 2026.
Manganese(III) promotes aerobic radical cyclization reactions of β‐oxoesters with an ω‐alkenyl side chain at the β’‐position to give bicyclic products with a 1,4‐dicarbonyl structure. Bicyclic perhydro‐pentalene, ‐indene, and ‐azulene, as well as decaline skeletons were accessed by aerobic manganese(III)‐mediated radical cyclizations of cyclic β ...
Julian Friedrich   +2 more
wiley   +1 more source

A Service Evaluation of a Specialist Multi‐Disciplinary Weight Management Service Based in Primary Care Including Long‐Term Follow‐Up Data

open access: yesClinical Obesity, Volume 16, Issue 4, August 2026.
ABSTRACT This service evaluation of a primary care‐based specialist weight management service reports data from 1094 patients over 5 years (2014–2019), including weight data at 1‐year post‐discharge. The results show clinically and statistically significant improvements in weight, diet, physical activity, quality of life, blood pressure and blood ...
Helen M. Parretti   +4 more
wiley   +1 more source

Thirty years of breeding for Fusarium head blight resistance in wheat: A success story

open access: yesCrop Science, Volume 66, Issue 4, July/August 2026.
Abstract Fusarium head blight (FHB or scab) is a devastating disease affecting wheat (Triticum aestivum L.) worldwide. In the US Northern Great Plains growing region, breeding programs began focusing on disease resistance in the 1990s as FHB became a major concern for the growers.
Charlotte Brault   +10 more
wiley   +1 more source

Projecting future damage costs of non‐native species using combined dynamical and cost–density equations

open access: yesEcological Applications, Volume 36, Issue 5, July 2026.
Abstract Biological invasions threaten biodiversity, economic stability, and public health, exacerbated by intensive global trade and transport. The economic costs of these invasions have exceeded US$2 trillion globally and continue to increase. Although past invasion costs have been described across various contexts, there are few robust projections ...
Danish A. Ahmed   +11 more
wiley   +1 more source

Generation cycles in experimental populations of a multivoltine insect

open access: yesJournal of Animal Ecology, Volume 95, Issue 5, Page 782-794, May 2026.
Although theory suggests various mechanisms by which environmental and ecological factors may drive generational fluctuations, our field‐cage experiment is the first to demonstrate how internal dynamics and external disturbances jointly produce synchronised, large‐scale outbreak cycles.
Takehiko Yamanaka   +3 more
wiley   +1 more source

DDD. Una experiencia de éxito

open access: yes, 2012
Las 5as Jornadas OS-Repositorios llevan por título: La motricidad de los Repositorios de Acceso Abierto y la mesa redonda donde se presenta este póster habla del tema: ¿Qué mueve a los ...
Azorín, Cristina   +4 more
core   +1 more source

2′,5′-寡腺苷酸合成酶的表达及其单克隆抗体的制备与应用

open access: yesZhongguo shiyan zhenduanxue, 2008
目的用基因工程技术表达2′,5′腺苷酸酶(2-5AS)蛋白为抗原制备单克隆抗体,供荧光素标记抗体流式细胞术检测细胞内2-5AS应用。方法将2-5AS基因片段插入到带有His.Tag的pET-30a(+)质粒,并转化到宿主菌E.coli.BL21(DE3),ITPG诱导表达,Ni柱纯化,获得2-5AS蛋白后制备单克隆抗体。结果插入片段酶切测序证实,插入的片段与目的片段序列相符;Ni柱纯化过程中可见目的蛋白的洗脱峰;经Tricine-SDS-PAGE电泳,Western Blotting鉴定,得到表达蛋白 ...
宋玉国, 谭冲, 黄建文, 毕胜利
doaj  

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