Results 161 to 170 of about 1,309,000 (350)

food web

open access: yes
Citation: 'food web' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.15720 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage
openaire   +1 more source

Challenges and Future Directions in Assessing the Quality and Completeness of Advanced Materials Safety Data for Re‐Usability: A Position Paper From the Nanosafety Community

open access: yesAdvanced Sustainable Systems, EarlyView.
Nanosafety data provide a guiding example for establishing best practices in data management, aligning with FAIR principles and quality criteria. This review explores existing quality assessment approaches for reliability, relevance, and completeness, emphasizing the need for harmonization and adaptation to nanomaterials and advanced materials. The aim
Verónica I. Dumit   +43 more
wiley   +1 more source

Consumption and digestion of animal food by rocky intertidal herbivores: an evaluation of digestive flexibility and omnivory in three grazing species Consumo y digestión de alimento animal por herbívoros del intermareal rocoso: evaluación de flexibilidad digestiva y omnivoría en tres especies de pastoreadores

open access: yesLatin American Journal of Aquatic Research, 2009
The ingestion of invertebrates by herbivores on rocky intertidal shores is traditionally considered a casual phenomenon. However, a recent study of 29 species in northern Chile shows that animal consumption is widespread, consistent, and important ...
Patricio A Camus   +3 more
doaj  

Linking fishing pressure with ecosystem thresholds and food web stability on coral reefs [PDF]

open access: bronze, 2017
Peter Houk   +3 more
openalex   +1 more source

ROS Activated NETosis of Bone Marrow CD55+ Intermediate Mature Neutrophils Through HIF1α‐PADI4 Pathway to Initiate Bone Aging

open access: yesAdvanced Science, EarlyView.
In this study, we find CD55+ neutrophils show activated NETosis within bone marrow, induce BMSC senescence and osteogenesis inhibition, finally leading to bone aging initiation. Mechanistically, ROS synergizes with the CD55‐driven HIF1α‐PADI4 pathway to promote NETosis.
Yutong Guo   +6 more
wiley   +1 more source

Food webs are more than the sum of their tritrophic parts

open access: green, 2009
Joel E. Cohen   +3 more
openalex   +1 more source

An Empirical Analysis of the Determinants of Success of Food and Agribusiness E-Commerce Firms [PDF]

open access: yes
E-commerce's value creation in agricultural and food markets will only occur to the extent that e-commerce firms exist throughout the supply chain.
Eales, James S.   +2 more
core   +1 more source

NNMT Orchestrates Metabolic‐Epigenetic Reprogramming to Drive Macrophage‐Myofibroblast Transition in Hypertrophic Scarring

open access: yesAdvanced Science, EarlyView.
In macrophage‐myofibroblast transition, upregulated NNMT depletes S‐Adenosylmethionine‌ (SAM) and nicotinamide adenine dinucleotide(NAD+), thereby triggering epigenetic reprogramming via Histone H3 Lysine 27 acetylation (H3K27ac) accumulation at the promoter region of master transcription factor Prrx1.
Xiwen Dong   +11 more
wiley   +1 more source

Department Publications 2007 [PDF]

open access: yes
This publication is a list of staff papers, extension publications, Center for International Food and Agricultural Policy papers, The Food Industry Center working papers, Economic Development Center papers, Center for Farm Financial Management papers ...
Kill, Sharon, Letnes, Louise
core   +1 more source

Home - About - Disclaimer - Privacy