Results 101 to 110 of about 5,884,396 (376)

UV-induced carbon monoxide emission from living vegetation [PDF]

Biogeosciences, 2013
The global burden of carbon monoxide (CO) is rather uncertain. In this paper we address the potential for UV-induced CO emission by living terrestrial vegetation surfaces. Real-time measurements of CO concentrations were made with a cavity-enhanced laser
D. Bruhn, K. R. Albert, T. N. Mikkelsen, P. Ambus   +3 more
doaj   +1 more source

Cassava MeRS40 is required for the regulation of plant salt tolerance

Journal of Integrative Agriculture, 2023
Soil salinity affects the expression of serine/arginine-rich (SR) genes and isoforms by alternative splicing, which in turn regulates the adaptation of plants to stress.
Xiao-wen MA, Qiu-xiang MA, Mu-qing MA, Yan-hang CHEN, Jin-bao GU, Yang LI, Qing HU, Qing-wen LUO, Ming-fu WEN, Peng ZHANG, Cong LI, Zhen-yu WANG   +11 more
doaj   +1 more source

Cytokinin response factor 6 represses cytokinin-associated genes during oxidative stress [PDF]

, 2016
Cytokinin is a phytohormone that is well known for its roles in numerous plant growth and developmental processes, yet it has also been linked to abiotic stress response in a less defined manner.
Benkova, Eva, De Clercq, Inge, Hallmark, H Tucker, Howton, Timothy C, Hurny, Andrej, Keshishian, Erika A, Mukhtar, M Shahid, Parish, Alyssa M, Rashotte, Aaron M, Van Breusegem, Frank, Zwack, Paul J   +10 more
core   +3 more sources

The Status of Abiotic Components in Aquatic Environment of Khaste Lake, Pokhara

Prithvi Journal of Research and Innovation, 2021
Water is one of the most significant natural resources. In plants and animals, different physiological processes like respiration, photosynthesis, absorption of nutrients and other metabolic process get influenced by the amount of availability of water. This study has been conducted to evaluate water quality of Khaste Lake, Pokhara.
openaire   +2 more sources

Living Liquid Metal Composites Embedded with Electrogenic Endospores for Next‐Generation Bioelectronics

Advanced Functional Materials, EarlyView.
A new class of living liquid metal composites is introduced, embedding Bacillus subtilis endospores into eutectic gallium–indium (EGaIn). The spores enhance droplet coalescence, strengthen interfacial conductivity, and provide on‐demand electrogenic functionality after germination. The composites exhibit high conductivity, self‐healing, patternability,
Maryam Rezaie, Yang Gao, Seokheun Choi
wiley   +1 more source

Storage and handling of pretreated lignocellulose affects the redox chemistry during subsequent enzymatic saccharification

Bioresources and Bioprocessing, 2020
The decomposition of lignocellulose in nature, as well as when used as feedstock in industrial settings, takes place in a dynamic system of biotic and abiotic reactions.
Ausra Peciulyte, Nikolaos Xafenias, Mats Galbe, Brian R. Scott, Lisbeth Olsson, Katja S. Johansen   +5 more
doaj   +1 more source

Contribution of time of day and the circadian clock to the heat stress responsive transcriptome in Arabidopsis. [PDF]

, 2019
In Arabidopsis, a large subset of heat responsive genes exhibits diurnal or circadian oscillations. However, to what extent the dimension of time and/or the circadian clock contribute to heat stress responses remains largely unknown.
Blair, Emily J, Bonnot, Titouan, Hay, Erika, Hummel, Maureen, Marzolino, Jill M, Nagel, Dawn H, Quijada, Ivan A   +6 more
core   +2 more sources

Photosystem II Extrinsic Proteins and Their Putative Role in Abiotic Stress Tolerance in Higher Plants

Plants, 2018
Abiotic stress remains one of the major challenges in managing and preventing crop loss. Photosystem II (PSII), being the most susceptible component of the photosynthetic machinery, has been studied in great detail over many years.
S. Sasi, J. Venkatesh, Rawya Fatohllah Daneshi, M. Gururani   +3 more
semanticscholar   +1 more source

Medical Fabrics with Non‐Antibiotic, Supramolecular Antimicrobial Coatings: A Preventive Approach to Combat Biofilm Formation and Bacterial Dissemination

Advanced Healthcare Materials, EarlyView.
The study presents an antibiotic‐free strategy using medical fabrics coated with supramolecular assemblies of polyarginine and hyaluronic acid. These coatings showed strong antimicrobial and anti‐biofilm activity in vitro and in vivo, achieving major bacterial load reductions, including against MRSA.
Adjara Diarrassouba, Abdessalem Rekiki, Cécile Loubière, Sabine Kuchler‐Bopp, Lauriane Petit, Cynthia Calligaro, Derry Mercer, Aurore Gaudin, Naomi Canourgues, Emilie Adicéam, Benoit Beitz, Jeremy Welsch, Annabelle Vigué, Markus j. Kettel, Michael Karl, Chloé Guilbaud‐Chéreau, Philippe Lavalle, Nihal Engin Vrana, Skander Hathroubi   +18 more
wiley   +1 more source

Microbial sensor variation across biogeochemical conditions in the terrestrial deep subsurface

mSystems
Microbes can be found in abundance many kilometers underground. While microbial metabolic capabilities have been examined across different geochemical settings, it remains unclear how changes in subsurface niches affect microbial needs to sense and ...
Annelise L. Goldman, Emily M. Fulk, Lily M. Momper, Clinton Heider, John Mulligan, Magdalena Osburn, Caroline A. Masiello, Jonathan J. Silberg   +7 more
doaj   +1 more source