Results 101 to 110 of about 1,114,432 (235)

Species diversity and host plant associations of ambrosia beetles in Southeast Asian forests of Laos and Vietnam revealed by DNA barcoding

Insect Conservation and Diversity, EarlyView.
Integrative DNA barcoding of ambrosia beetles and host plants revealed 27 beetle species across 16 genera and extensive, previously undocumented host plant diversity in Laos and Vietnam. Host specificity varied widely among ambrosia beetles, with Xylosandrus crassiusculus emerging as a dominant generalist associated with 19 host species from 12 plant ...
Bounsanong Chouangthavy, Phongphayboun Phonepaseuth, Emiko Oguri, Shuichiro Tagane, Phetlasy Souladeth, Phonepadith Phewphanh, Dac Dai Nguyen, Anh D. Nguyen, Noriaki Murakami, Katsuyuki Eguchi, Takahiro Yoshida   +10 more
wiley   +1 more source

Enhanced magnetic activity in rapidly rotating binary stars

Stellar activity is fundamental to stellar evolution and the formation and habitability of exoplanets. Magnetic surface activity is driven by the interaction between convective motions and rotation in cool stars, resulting in a dynamo process.
Gizon, Laurent, Gehan, Charlotte, Nordhaus, Jason, Tayar, Jamie, Chen, Yajie, Gaulme, Patrick, Ting, Yuan-Sen, Murphy, Simon J., Bedding, Timothy R., Han, Zhanwen, Cameron, Robert H., Hekker, Saskia, Yu, Jie, Bi, Shaolan, Bazot, Michäel   +14 more
core   +1 more source

Stages of development of symbiotic stars

, 2004
Symbiotic stars are almost certainly double stars with strong interactions between the components. One component is a giant star with a cool surface, while its companion is much more compact.
Michael Friedjung
core   +1 more source

Lack of Significant Orbital-phase Locking in the Active Phases of the Recurrent Nova T CrB

The Astrophysical Journal
T Coronae Borealis (T CrB) is a symbiotic recurrent nova that exhibits both nova eruptions and long-term active phases resembling superoutbursts and normal outbursts.
Songpeng Pei, Xiaowan Zhang, Renzhi Su, Yongzhi Cai, Ziwei Ou, Qiang Li, Xiaoqin Ren, Yu Liu, Taozhi Yang   +8 more
doaj   +1 more source

Microscopy insights into reef coral fluorescent proteins: Diversity, light energy transfer and biological function

Journal of Microscopy, EarlyView.
Abstract Fluorescent proteins (FPs) and chromoproteins (CPs) of reef‐building corals, which generate much of their vivid colouration, occupy a distinctive position at the interface of natural photonics, symbiosis biology and fluorescence microscopy.
Anya Salih
wiley   +1 more source

The importance of binary stars

Stars are mostly found in binary and multiple systems, as at least 50% of all solar-like stars have companions - a fraction that goes up to 100% for the most massive stars.
Boffin, Henri M. J., Jones, David
core   +1 more source

Modeling the High-brightness State of the Recurrent Nova T CrB as an Enhanced Mass-transfer Event

The Astrophysical Journal
T Coronae Borealis is the nearest symbiotic recurrent nova. Twice in the last two centuries, in 1866 and 1946, the accreted material ignited on the surface of the white dwarf via runaway thermonuclear fusion reactions and produced a nova eruption.
Wagner Schlindwein, Raymundo Baptista, Gerardo Juan Manuel Luna   +2 more
doaj   +1 more source

Inflammatory and Immunological Basis of Periodontal Diseases

Journal of Periodontal Research, EarlyView.
The periodontal lesion emerges as an evolving immunological battlefield, where host–microbiome interactions, dysregulated immune responses, fragile resolution mechanisms, and inflammophilic dysbiosis converge to shift the balance from homeostasis to unrestrained tissue destruction.
Giacomo Baima, Marion Arce, Mario Romandini, Thomas Van Dyke   +3 more
wiley   +1 more source

Periodontal Salutogenesis: Why Are Some People Resistant to Oral Microbial Dysbiosis and Destructive Inflammation?

Journal of Periodontal Research, EarlyView.
Emerging evidence suggests that periodontal health is not simply the absence of disease, but the result of a dynamic interaction between biological resilience, healthy lifestyles, adaptive coping mechanisms, and supportive environments. This results in a strong sense of coherence, which is not only a psychological state but also a biological state ...
Bruno G. Loos, Magda Feres, William V. Giannobile, Hatice Hasturk, Egija Zaura   +4 more
wiley   +1 more source

A Multiwavelength Study of the Symbiotic Mira HM Sge with SOFIA and HST

The Astrophysical Journal
We have targeted the dusty symbiotic Mira system HM Sge with four instruments from the IR to the UV. We have used these observations along with archival observations to study how the system has been evolving after its 1975 nova-like outburst.
Steven R. Goldman, Ravi Sankrit, Edward Montiel, Sean Garner, Nathan Wolthuis, Nicole Karnath   +5 more
doaj   +1 more source