Results 41 to 50 of about 3,147,413 (303)

Environmentalism in the United States: A Study of Public Opinion and Congressional Voting Patterns [PDF]

, 2014
The purpose of this analysis was to ascertain the effect of certain factors on U.S. public opinion relating to the protection of the environment.
Rowlett, Robert
core   +1 more source

Average entanglement dynamics in open two-qubit systems with continuous monitoring

, 2014
We present a comprehensive implementation of the quantum trajectory theory for the description of the entanglement dynamics in a Markovian open quantum system made of two qubits.
Guevara, Ivonne, Viviescas, Carlos
core   +1 more source

The Safe-Port project: an approach to port surveillance and protection [PDF]

, 2010
SAFE-PORT is a recently started project addressing the complex issue of determining the best configurations of resources for harbour and port surveillance and protection.
Abreu, M.A., Bezzeghoud, M., Calado, J., Captivo, M.E., Casimiro, R.P., Freitas, J.C., Gonçalves, G., Gonçalves, S., Lopes, J., Manso, M., Martins, M., Rodrigues, A., Salgado, R., Sousa, J.   +13 more
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Screening and Mechanism Study of Antibacterial Activity of Quinoline Compounds

Journal of Chemistry
Quinoline compounds possess a wide range of pharmacological activities. In this paper, the antibacterial activity of 59 quinoline derivatives was evaluated against three plant bacteria in vitro.
Haonan Sun, Zhiyuan Xu, Yan Xu, Jing Wang, Fadi Zhu, Huochun Ye, Yongxia Guo, Gang Feng, Jing Zhang   +8 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Effects of copper citrate as a defoliant in nursery fruit stock production [PDF]

Pesticidi i Fitomedicina, 2017
The effects of copper citrate on defoliation of one year old fruit stocks in a nursery are presented in this paper. The investigation aimed to evaluate the defoliation efficacy of copper citrate as a new formulation, compared with other compounds ...
Gavrilović Veljko, Milićević Zoran, Aleksić Goran, Starović Mira, Živković Svetlana, Stošić Stefan, Kuzmanović Slobodan   +6 more
doaj   +1 more source

Multiwall thermal protection system [PDF]

, 1982
Multiwall insulating sandwich panels are provided for thermal protection of hypervelocity vehicles and other enclosures. In one embodiment, the multiwall panels are formed of alternate layers of dimpled and flat metal (titanium alloy) foil sheets and ...
Jackson, L. R.
core   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source