Results 51 to 60 of about 8,084 (190)

Variation in forest area influences post‐fledging development and dispersal onset in the Eurasian Goshawk (Astur gentilis)

Ibis, EarlyView.
Natal dispersal is a key ecological process influencing gene flow, population connectivity and individual fitness. In altricial birds, the transition from fledging to natal dispersal is mediated by the post‐fledging dependence period, which is often difficult to observe in elusive, forest‐dwelling species.
Elouise Mayall, Thomas Bodey, Paul Caplat, David Anderson, D. Philip Whitfield, Xavier Lambin   +5 more
wiley   +1 more source

Evaluation of the Effects of Computer‐Controlled and Conventional Local Anesthesia on Pain and Anxiety in Children With Molar Incisor Hypomineralization: A Split‐Mouth Study

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background Computer‐controlled anesthesia delivery systems (CCLADs), such as SleeperOne, are available as an alternative to traditional anesthesia for the treatment of teeth with molar incisor hypomineralization (MIH). Aim This study aimed to evaluate the effects of the SleeperOne and the conventional local anesthesia technique on pain and ...
Beyza Günaydin, Canan Bayraktar Nahir, Necibe Damla Şahin   +2 more
wiley   +1 more source

A Mechanical Planar Chiral Rotaxane Induces Single‐Handed Helicity in a Twisted Perylene Diimide

Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.
A mechanical planar chiral rotaxane (Rmp) is used to induce single‐handed helical chirality (M) in a perylene diimide chromophore, resulting in persistent circular dichroism (CD) and circularly polarised luminescence (CPL). ABSTRACT The twisting of chromophores such as perylene diimides (PDIs) into helical structures affords chiroptical properties from
Thomas E. Lawson, Denis Hartmann, Artemijs Krimovs, Qilong Sun, Robert Pal, Timothy A. Barendt   +5 more
wiley   +2 more sources

Oxidative Stress–Driven Alterations in FoxO‐1 and MMP‐9 Activity in Smoking‐Associated Periodontitis

Oral Diseases, EarlyView.
ABSTRACT Objectives Smoking disrupts oxidative balance and is a major risk factor for periodontitis. Forkhead box protein O‐1 (FoxO‐1) regulates antioxidant defense, yet its contribution to smoking‐associated periodontal breakdown is unclear. This cross‐sectional case–control study assessed reactive oxygen species (ROS), matrix metalloproteinase‐9 (MMP‐
Fatma Oner, Fatma Soysal, Ceren Gokmenoglu, Muhittin A. Serdar, Zeliha Guney   +4 more
wiley   +1 more source

The effects of Fe2O3 nanoparticles on physiology and insecticide activity in non-transgenic and Bt-transgenic cotton

Frontiers in Plant Science, 2016
As the demands for nanotechnology and nanoparticle (NP) applications in agriculture increase, the ecological risk has drawn more attention because of the unpredictable results of interactions between NPs and transgenic crops.
Nhan eLe Van, Nhan eLe Van, Chuanxin eMa, Rui eYukui, Weidong eCao, Yingqing eDeng, Liming eLiu, Baoshan eXing   +7 more
doaj   +1 more source

Studies on correlations between soil chemistry and bacterial population in rhizosphere of Bt and non-Bt cotton and characterization of rhizobacteria

Journal of Taibah University for Science, 2020
The present study was planned to explore the relationship between soil chemistry with bacterial population of Bt and non-Bt cotton and their phenotypic and molecular characteristics.
Muhammad Ibrahim, Fiaz Ahmad, Haq Nawaz, Muhammad Aslam, Muhammad Aslam Shad   +4 more
doaj   +1 more source

Introduction of Bacillus thuringiensis (Bt) gene does not reduce potassium use efficiency of Bt transgenic cotton (Gossypium hirsutum L.)

Journal of Cotton Research, 2022
Background Potassium (K) deficiency has become a common field production problem following the widespread adoption of Bacillus thuringiensis (Bt) transgenic cotton (Gossypium hirsutum L.) worldwide.
Qianqian WANG, Wei YAN, Yichi ZHANG, Manman ZHAN, Xiaoli LUO, A. Egrinya ENEJI, Anhong ZHANG, Juanli XIAO, Fangjun LI, Xiaoli TIAN   +9 more
doaj   +1 more source

GhTTLL12 Coordinates With Transcriptional Regulators GhMML3 and GhMYB86 to Orchestrate Cotton Fibre Development Through Modulating Microtubule Dynamics

Plant Biotechnology Journal, EarlyView.
ABSTRACT Microtubules (MTs) are crucial for cell division, growth, development and morphogenesis in plants. Cotton fibres are single‐celled trichomes that originate from the epidermal cells of the ovule, making them an excellent model for studying plant cell differentiation and rapid elongation.
Xiaowei Ma, Xubinmiao Huang, Jinfang Li, Ting Zhao, Zhenfeng Ling, Shengcai Huang, Zesheng Rui, Yue Shi, Yulin Xing, Lei Sun, Mengting Wang, Haoxi Song, Rui Chen, Zequan Chen, Lei Shao, Nangan Sun, Junduo Wang, Juyun Zheng, Lei Fang   +18 more
wiley   +1 more source

Field assessment of the effects of Cry1Ac and Cry1Ac + Cry2Ab Bt cotton against pink bollworm in Pakistan

Journal of Cotton Research
Background Transgenic cotton producing toxins derived from the bacterium Bacillus thuringiensis (Bt) is used globally to manage insect pests, including the pink bollworm, Pectinophora gossypiella, one of the most damaging pests of cotton.
Mahreen Hanif, Shafqat Saeed, Mudssar Ali, Muhammad Ishtiaq, Zulqurnain Khan, Xianchun Li, Jeffrey A. Fabrick   +6 more
doaj   +1 more source

Bt insecticidal efficacy variation and agronomic regulation in Bt cotton

Journal of Cotton Research, 2019
The bollworm can be controlled effectively with Bacillus thuringiensis transgenic cotton (Bt cotton) which is being applied worldwide. However, the insecticidal efficacy is not stable.
Zhenyu LIU, M. A. Abidallha ELTAYIB H, Huimin WU, Mingyuan ZHOU, Xiang ZHANG, Yuan CHEN, Dehua CHEN   +6 more
doaj   +1 more source