Results 51 to 60 of about 555,047 (351)

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Environmental and technological carrot safety conditions. Part I. Changes in the content of nitrates determined by the environment and processing

Environmental Protection and Natural Resources, 2017
The aim of the research was to define changes in the content of NO3¯ determined by the environment and processing in products from five cultivars of carrot, orange in colour.
Wszelaczyńska Elżbieta, Pobereżny Jarosław, Gościnna Katarzyna, Chmielewski Jarosław, Knapowski Tomasz, Kozera Wojciech, Majcherczak Edward   +6 more
doaj   +1 more source

Impact of an organic fertiliser on the yield of white cabbage (Brassica oleracea var. capitata) and the soil productivity

Horticultural Science, 2023
The aim of this study was to determine the effect of a granular poultry manure fertiliser on the yield and the quality of white cabbage (Brassica oleracea var. capitata), and to determine the effect on the soil agrochemical properties.
Danguolė Kavaliauskaitė, Rasa Karklelienė, Julė Jankauskienė   +2 more
doaj   +1 more source

WETWALL - an innovative design concept for the treatment of wastewater at an urban scale [PDF]

, 2018
Rising temperatures, increasing food demand and scarcity of water and land resources highlight the importance of promoting the sustainable expansion of agriculture to our urban environment, while preserving water resources.
Arias, Carlos Alberto, Bosch González, Montse, Carvalho, Pedro, Castellar da Cunha, Joana América, Farreras, Jordi, Montserrat Canals, Joan, Pérez Luque, Gabriel, Rysulova, Martina   +7 more
core   +4 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Application of the RAPS Method for Determining the Dependence of Nitrate Concentration in Groundwater on the Amount of Precipitation

Earth, 2023
Protecting groundwater from contamination is today’s most current environmental protection topic. What can man do in his environment to reduce the harmful impact of contamination on the environment, and thus the immediate effect on groundwater ...
Marko Šrajbek, Bojan Đurin, Petra Sušilović, Suraj Kumar Singh   +3 more
doaj   +1 more source

Bad Water 2009: The Impact on Human Health in the Chesapeake Bay Region [PDF]

, 2009
The report links pollution to human health risks and calls on the federal Environmental Protection Agency (EPA) to act now to reduce that pollution and the potential threats to human ...
Tom Pelton
core   +1 more source

Aerosol characterization over the southeastern United States using high-resolution aerosol mass spectrometry: spatial and seasonal variation of aerosol composition and sources with a focus on organic nitrates

, 2015
. We deployed a High-Resolution Time-of-Flight Aerosol Mass Spectrometer (HR-ToF-AMS) and an Aerosol Chemical Speciation Monitor (ACSM) to characterize the chemical composition of submicron non-refractory particulate matter (NR-PM$_{1}$) in the ...
Lu Xu, S. Suresh, Hongyu Guo, R. Weber, N. Ng   +4 more
semanticscholar   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

The effect of iodine and strumigens long-term foodborne intake on histometrical parameters of thyroid gland in gimmers

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013
In 2010 and 2011 two experiments on gimmers of Šumava mountain sheep were performed. The first experiment was carried out on 12 animals (experimental period was 11 months); control group was fed with 3 mg I*kg−1 in dry matter per day and experimental ...
Zdeněk Peksa, Jan Trávníček, Roman Konečný, František Jelínek, Hana Dušová, Kateřina Volfová, Aneta Vrbová, Luboš Zábranský, Daniel Falta, Václav Pálka   +9 more
doaj   +1 more source