Results 101 to 110 of about 10,968 (180)

A More Precise Living Planet Index (LPI)

open access: yes, 2019
Reliably measuring biodiversity change is of major interest both ecologically and politically. Thoroughly testing the reliability of biodiversity metrics, meaning their ability to present a precise, accurate, and unbiased measurement of biodiversity ...
Hébert, Katherine   +2 more
core   +1 more source

Impact of aging on neck vasculature and brain biochemistry in female mice

open access: yesPhysiological Reports, Volume 14, Issue 17, September 2026.
Abstract Age‐related changes in large‐vessel biomechanics may contribute to neurovascular dysfunction and region‐specific biochemical remodeling in the brain, with important implications for female health. This study investigated the impact of aging on neck vasculature and brain lipid biochemistry in female C57BL/6NHsd mice by comparing young (12 weeks;
Allison R. Jones   +7 more
wiley   +1 more source

Landscape Fragmentation Driven by Land Use Change Dominates the Spatiotemporal Heterogeneity of Non‐Point Source Pollution Loads in Human‐Intensive Basins: A Case Study of the Dongjiang River Basin, China

open access: yesLand Degradation &Development, Volume 37, Issue 14, Page 10440-10463, 30 August 2026.
ABSTRACT Landscape fragmentation may influence the spatial distribution and temporal variation of non‐point source (NPS) pollution by altering hydrological processes, pollutant transport pathways, and ecosystem service functions. However, under the combined effects of natural factors (e.g., precipitation, topography) and anthropogenic factors (e.g ...
Shilin Cai   +5 more
wiley   +1 more source

The Role of Lightning in Atmospheric Chemistry

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 16, 28 August 2026.
Abstract Lightning has important effects on atmospheric constituents in primarily the middle and upper troposphere. We summarize the effects of lightning on atmospheric chemistry that have been published since the last major review in 2007. The estimates of NOx production by lightning (LNOx) are based on five methods: theoretical/laboratory estimates ...
Kenneth E. Pickering   +2 more
wiley   +1 more source

Multiplex Real-Time Polymerase Chain Reaction and Recombinase Polymerase Amplification: Methods for Quick and Cost-Effective Detection of Vancomycin-Resistant Enterococci (VRE)

open access: yesAntibiotics
Background/Objectives: Vancomycin-resistant enterococci (VRE) are one of the leading causes of antibiotic-resistant infections in the hospital setting worldwide, and this has become a major issue, because most patients infected with this strain are ...
Ibukun Elizabeth Osadare   +7 more
doaj   +1 more source

LPIS – Agriculture GIS

open access: yesActa Montanistica Slovaca, 2007
The register of land parcels LPIS (Land Parcel Identification System) in Czech Republic is on-line Geographical information system (GIS) which offers information about a land use. The main objective of LPIS is to operate with referential data about a land use for administation of dotations in an agriculture sector according to The Agriculture Act.
openaire   +1 more source

Automatic optimization of flat-field corrections by evaluation and enhancement (EVEN) in multimodal optical microscopy

open access: yesNature Communications
Uneven illumination affects all images acquired by optical microscopes, especially large, multicolour and nonlinear measurements. Although removal is possible with various algorithms, evaluating raw and processed images is challenging due to the lack of ...
Elena Corbetta   +10 more
doaj   +1 more source

Navigating methodological decisions: balancing rigor and data volume of the Canadian Living Planet Index

open access: yesFACETS
The Living Planet Index (LPI)—a biodiversity indicator that assesses the relative change of aggregate vertebrate abundance data—is an indicator used in global and national biodiversity monitoring frameworks.
Jessica Currie   +15 more
doaj   +1 more source

The effects of an LPI environment on Slc7a7 deficient mice

open access: yes, 2021
Curs 2020-2021Lysinuric Protein intolerance (LPI) is a rare disorder caused by mutations in the cationic amino acid (CAA) y +LAT1 transporter gene. LPI has a high range of complications which include a malabsorption and reabsorption of CAAs and a ...
Jean Wilce, Katie
core  

CARACTERIZACIÓN DE UNA PANTALLA LCD EN EL INFRARROJO

open access: yesAnales (Asociación Física Argentina), 2006
Las pantallas de cristal líquido del tipo comercial (obtenidos de un videoproyector) han demostrado poseer numerosas aplicaciones en el procesado óptico de imágenes.
M. Goldin, G. Diaz, S. Ledesma
doaj  

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