Results 121 to 130 of about 7,808,989 (241)

Serpentine Biocrust Microbes Maintain Nitrogen Cycling Under Drought and Heavy Metal Stress

Ecological Research, Volume 41, Issue 5, September 2026.
This study highlights the complex interplay between soil geochemistry and moisture availability in shaping microbial communities within wetter and drier serpentine and non‐serpentine biological soil crusts. It demonstrates that both factors influence the structure of nitrogen‐cycling microbial communities and the processes they mediate.
Sandra Barnard, Oluwatobi Barachiah, Stefan J. Siebert, Danielle Botha, Sarina Claassens   +4 more
wiley   +1 more source

Personalization and Fortification of In‐Space Manufactured Emulsified Beverages for Long‐Term Space Travel

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT The current trend of individualized food items (nutrient content and flavor) can be particularly valuable to support people's health and well‐being in isolated environments where access to fresh foods and diverse nutrition is difficult. At the same time, bioactive compounds and micronutrients can be employed to countermeasure any health ...
Svenja Schmidt, Ian Fisk, Ni Yang, Maria Saarela, Volker Hessel   +4 more
wiley   +1 more source

A Bayesian chemical evolution model of the DustPedia Galaxy M74 [PDF]

, 2023
F. Calura, Marco Palla, L. Morselli, E. Spitoni, V. Casasola, Kuldeep Chand Verma, A Enia, Massimo Meneghetti, S. Bianchi, Francesca Pozzi, Carlotta Gruppioni   +10 more
openalex   +2 more sources

Spatially resolved spectroscopy of faint star-forming galaxies & their environments in the high redshift universe [PDF]

, 2011
This thesis is concerned with the spectroscopic observations of distant galaxies, 1 < z < 5. The galaxies presented here are intrinsically faint such that their ux is dominated by ordinary star formation rather than galaxy-galaxy merging and/or ...
Hurley, Mairéad
core   +1 more source

Direct Abundance Maps and Radial Metallicity Gradients of Two Galaxies at z ∼ 4–5 in the GARDEN Survey

The Astrophysical Journal
We investigate galaxies in the Galaxies at All Redshifts Deciphered and Explained with the NIRSpec microshutter array (MSA; GARDEN) survey that exhibit auroral emission lines, enabling spatially resolved measurements of electron temperature and direct ...
Letizia Stanghellini, Susan A. Kassin, Camilla Pacifici, Jane E. Morrison, Mark Dickinson, Ezra Sukay, Celia R. Mulcahey, Louis E. Bergeron, Michael W. Regan, Christopher N. A. Willmer, Benjamin J. Weiner, Nadia Dencheva, David Law, Alexander de la Vega, Anton M. Koekemoer, Christopher Conselice, Jonathan P. Gardner, Yicheng Guo, Francois Hammer, Alina Henry, Benne W. Holwerda, Jeyhan Kartaltepe, Ray A. Lucas, Mathieu Puech, Marc Rafelski, Irene Shivaei, Charlotte Welker, Xinfeng Xu, L. Y. Aaron Yung   +28 more
doaj   +1 more source

ALMA Chemical Evolution (ACE) survey: the dust content of subsolar metallicity galaxies at cosmic noon [PDF]

M. Solimano, I. Shivaei, G. Popping, L. A. Boogaard, I. Langan, R. Popescu, N. N. Geesink, A. Pope, L. Arriscado, Bahram Mobasher, D. Narayanan, M. Parente, N. Reddy, R. L. Sanders   +13 more
openalex   +1 more source

Preserving evidence integrity in full file system extractions: Assessing hash inconsistencies and potential solutions

Journal of Forensic Sciences, Volume 71, Issue 5, Page 2070-2087, September 2026.
Abstract Smartphone manufacturers' enhanced privacy and security measures, such as File‐Based Encryption (FBE), have disrupted traditional data extraction techniques, necessitating the adoption of Full File System Extraction (FFS). FFS requires booting a smartphone, decrypting its UserData partition, and accessing files individually, a process that ...
Sanghyun Yoo, Yunji Park, Doowon Jeong
wiley   +1 more source

Recycled Gas Dominates the Metal-rich Fuel of Supermassive Black Holes

The Astrophysical Journal
Understanding the origin and chemical properties of gas accreted by supermassive black holes (SMBHs) is essential for linking black hole growth to galaxy evolution.
Dongyun Kwak, Ena Choi, Hannah Jhee, Rachel S. Somerville, Thorsten Naab, Michaela Hirschmann, Jaejin Shin, Jong-Hak Woo   +7 more
doaj   +1 more source

ALMA Chemical Evolution (ACE) survey: dust-to-gas ratios in sub-solar metallicity galaxies at cosmic noon [PDF]

N. N. Geesink, G. Popping, L. A. Boogaard, I. Langan, A. Pope, R. Popescu, I. Shivaei, M. Solimano, M. Kaasinen, Bahram Mobasher, D. Narayanan, M. Parente, N. Reddy, R. L. Sanders   +13 more
openalex   +1 more source

Genomic Insights Into the Multimetal Resilience and Biofilm‐Templated Nanorod Biosynthesis of Stenotrophomonas bentonitica BII‐R7: Bioremediation and Green Nanotechnology Implications

Microbial Biotechnology, Volume 19, Issue 9, September 2026.
Biofilm extracellular polymeric substances (EPS) in Stenotrophomonas bentonitica BII‐R7 direct the formation of crystalline trigonal selenium nanorods. Comparative genomics identifies a unique genetic toolkit underpinning EPS composition and metal resilience, positioning this strain as a platform for bioremediation and green nanomaterial synthesis ...
Eduardo Perez‐Muelas, Miguel Angel Ruiz‐Fresneda, Guillermo Lazuen‐Lopez, Tatiana Lopez‐Perez, Fouad Eddaoudi‐Lakraichi, Mohammed Bakkali, Mohamed Larbi Merroun   +6 more
wiley   +1 more source