Results 141 to 150 of about 2,510 (308)

Detached white-dwarf close-binary stars – CV's extended family [PDF]

, 2000
T.R. Marsh, T.R. Marsh
openalex   +1 more source

Digitizing collections to unlock the full potential of palynology: A case study with the Smithsonian palynology collection

PLANTS, PEOPLE, PLANET, EarlyView.
Large palynological collections have been built over decades and contain vital information. However, they are often difficult to access and use effectively. What is the point of having such collections if they are not fully utilizable? To solve this problem, we digitized the Smithsonian palynological collection using both light and confocal microscopy.
Carlos Jaramillo, Surangi W. Punyasena, Daurys de Alba, Roxana Alveo, Angelica Arcila, Jorge Bermudez, Jonatan Bustos, Dayenari Caballero‐Rodriguez, Karen Cardenas, David Caro, Francy Carvajal, Ivonne Marcela Castañeda, Shara Chaves, Carlos D'Apolito, Andres Diaz‐Jaramillo, Laura Diaz, Luisa Gomez, Mauricio León‐Carreño, Paula Lopera, Maria Alejandra Lopez, Priscila Lopez, Luke Mander, Jhonatan Martínez Murcia, Carlos Moreno, Enrique Moreno, Enrique Neyra, Brenda Orosco, Jhon Ortiz, Natalia Ossa, Natalia Ovalle, Carolina Ovalle, Angelo Plata, Ingrid Romero, Bruno Scudeiro, Silane A. F. da Silva Caminha, Axel Tejada‐Fajardo, Vinicius Do Valle, Thiago Wood   +37 more
wiley   +1 more source

A binary pulsar in a 53-minute orbit. [PDF]

Nature, 2023
Pan Z, Lu JG, Jiang P, Han JL, Chen HL, Han ZW, Liu K, Qian L, Xu RX, Zhang B, Luo JT, Yan Z, Yang ZL, Zhou DJ, Wang PF, Wang C, Li MH, Zhu M.   +17 more
europepmc   +1 more source

A Status Report on a Planet Search Around White Dwarf Stars

, 2010
J. J. Hermes, Fergal Mullally, D. E. Winget, Μ. H. Montgomery, George Miller, Jennifer L. Ellis, K. Werner, T. Rauch   +7 more
openalex   +2 more sources

An upper limit to the secular variation of the gravitational constant from white dwarf stars [PDF]

, 2011
Enrique García Berro, Pablo Lorén Aguilar, Santiago Torres, Leandro G Althaus, Jordi Isern, Enrique García Berro, Pablo Lorén Aguilar, Santiago Torres, Leandro G Althaus, Jordi Isern   +9 more
openalex   +1 more source

Biochemical and metabolic responses of cotton variety XLZ54 to Thrips tabaci and screening of resistance characterization indicators

Pest Management Science, EarlyView.
Cotton varieties resistant to Thrips tabaci exhibit lower soluble sugar and free amino acid levels, with smaller post‐infestation increases in these nutrients, resulting in reduced feeding rates and lighter damage. Key resistance evaluation indices include: damage severity, soluble sugars, free amino acids, soluble proteins, superoxide dismutase ...
Xiaohu Guo, Zongfang Fan, Jiongran Zhang, Hongyan Zhang, Deying Ma   +4 more
wiley   +1 more source

Physically consistent mesoscale model evaluation in complex terrain

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This study introduces a novel approach for evaluating mesoscale atmospheric models in complex terrain by selecting physically consistent grid points and applying height‐based corrections. The method corrects for sensor height and terrain elevation differences between model and observations using a time‐varying lapse rate.
Gaspard Simonet, Mathias W. Rotach, Manuela Lehner   +2 more
wiley   +1 more source

Rotation of White Dwarf Stars

, 2014
I discuss and consider the status of observational determinations of the rotation velocities of white dwarf stars via asteroseismology and spectroscopy. While these observations have important implications on our understanding of the angular momentum evolution of stars in their late stages of evolution, more direct methods are sorely needed to ...
openaire   +2 more sources

Advancing Sustainable Development Goal 15 (Life on Land): The Role of Corporate Environmental Initiatives

Sustainable Development, EarlyView.
ABSTRACT United Nations Sustainable Development Goal 15 (Life on Land) (SDG 15: LoL) has gained renewed importance as biodiversity and land conservation emerge as strategic imperatives for sustainable business practices. I use logistic regression to investigate corporate environmental initiatives' influence on advancing SDG 15.
Post Raj Pokharel
wiley   +1 more source

Environmental, Social and Governance Strategies for Sustainable Development Goal 3: Enhancing Health and Social Wellbeing

Sustainable Development, EarlyView.
ABSTRACT The discourse on Environmental, Social, and Governance (ESG) strategies is growing, yet its ability to meaningfully advance health and social wellbeing (H&SW) in line with United Nations Sustainable Development Goal (SDG 3) remains under‐examined. Existing studies assume that ESG automatically strengthens SDG 3 outcomes, yet how the Governance
Arjun Chaudhuri, Mahak Sharma, Devrim Murat Yazan   +2 more
wiley   +1 more source