Results 81 to 90 of about 5,831 (173)

Multi-Active Multi-Passive (MAMP)-IRS Aided Wireless Communication: A Multi-Hop Beam Routing Design

, 2023
Prior studies on intelligent reflecting surface (IRS) have mostly considered wireless communication systems aided by a single passive IRS, which, however, has limited control over wireless propagation environment and suffers severe product-distance path ...
Zheng, Beixiong, You, Changsheng, Zhang, Yunpu   +2 more
core  

Effects of Atmospheric CO2 Levels on the Susceptibility of Maize to Diverse Pathogens

Plant, Cell &Environment, EarlyView.
ABSTRACT Rising atmospheric CO2 has significant implications for crop productivity and food security. Based on studies in C3 plants, elevated CO2 (eCO2) can shape plant‐pathogen interactions, although the outcomes are often variable. The question of how eCO2 influences immunity and disease development in C4 plants, such as the globally important cereal
Ekkachai Khwanbua, Yunhui Qi, John Ssengo, Peng Liu, Michelle A. Graham, Steven A. Whitham   +5 more
wiley   +1 more source

Sensor-Based Vibration Signal Feature Extraction Using an Improved Composite Dictionary Matching Pursuit Algorithm

Sensors, 2014
This paper presents a new method for a composite dictionary matching pursuit algorithm, which is applied to vibration sensor signal feature extraction and fault diagnosis of a gearbox. Three advantages are highlighted in the new method.
Lingli Cui, Na Wu, Wenjing Wang, Chenhui Kang   +3 more
doaj   +1 more source

Airborne Immunity: A Bacterial Volatile Primes Plant Defenses by Unlocking a Phytoalexin Biosynthetic Checkpoint

Plant, Cell &Environment, EarlyView.
ABSTRACT Microbial volatile organic compounds (mVOCs) enable plants to perceive microbial activity prior to physical contact, yet the contribution of individual bacterial volatiles to immune signalling and disease resistance remains incompletely understood.
Ivan A. Paponov, Chidananda Nagamangala Kanchiswamy, Simone Bossi, Francesco Caldo, Ambra S. Parmagnani, Mickael Malnoy, Massimo E. Maffei   +6 more
wiley   +1 more source

Transporter-mediated depletion of extracellular proline directly contributes to plant pattern-triggered immunity against a bacterial pathogen

Nature Communications
Plants possess cell surface-localized immune receptors that detect microbe-associated molecular patterns (MAMPs) and initiate defenses that provide effective resistance against microbial pathogens.
Conner J. Rogan, Yin-Yuin Pang, Sophie D. Mathews, Sydney E. Turner, Alexandra J. Weisberg, Silke Lehmann, Doris Rentsch, Jeffrey C. Anderson   +7 more
doaj   +1 more source

Prospects of Gene Knockouts in the Functional Study of MAMP-Triggered Immunity: A Review

, 2020
Plants depend on both preformed and inducible defence responses to defend themselves against biotic stresses stemming from pathogen attacks. In this regard, plants perceive pathogenic threats from the environment through pattern recognition receptors ...
Ian A. Dubery, Lizelle A. Piater, Benedict C. Offor   +2 more
core   +1 more source

Shared molecular framework and bidirectional effects of osteoporosis on periodontal disease and dental implant therapy in the elderly

Periodontology 2000, EarlyView.
Abstract Objectives This review synthesizes evidence regarding the prevalence, epidemiological associations, and mechanistic pathways between osteoporosis, periodontal disease, and dental implant therapy. Materials and Methods A literature review was conducted to identify studies focused on: osteoporosis, periodontal disease, and dental implants ...
Samin Sirous, Jaclyn C. Chalmers, Pin‐Ying Li, Yumna Subhani, Yvonne L. Hernandez‐Kapila   +4 more
wiley   +1 more source

On the ligand binding profile and desensitization of plant ionotropic glutamate receptor (iGluR)-like channels functioning in MAMP-triggered Ca2+ influx

, 2012
The generation of intracellular microbe-associated molecular pattern (MAMP)-triggered Ca ( 2+) transients was recently demonstrated to involve ionotropic Glutamate Receptor (iGluR)-like channels in Arabidopsis and tobacco.
Cavdar, Meltem, Cavdar, M., Panstruga, Ralph, Maintz, Jens, Kwaaitaal, Mark Adrianus Cornelis J, Maintz, J., Kwaaitaal, Mark, Kwaaitaal, M., Panstruga, R.   +8 more
core   +1 more source

Анализ индукции и супрессии MAMP-индуцируемого иммунитета растений Nicotiana benthamiana при контакте с Pectobacterium atrosepticum [PDF]

, 2014
MAMP-индуцируемая устойчивость (MTI) основана на распознавании рецепторами растительной клетки консервативных компонентов бактериальной клетки (флагеллин, липополисахариды, EF-Tu), обозначаемых общим термином MAMP (microbe-associated molecular pattern ...
Бадалян, Ольга Анатольевна, Николайчик, Евгений Артурович, Кузьмич, Софья Викторовна   +2 more
core   +1 more source

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

The Anatomical Record, Volume 309, Issue 10, Page 2656-2697, October 2026.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source