Results 151 to 160 of about 456,099 (413)
Heathland creation on improved grassland using sulphur: is there a conflict between optimal application rates for plant and animal communities? [PDF]
We examined the effectiveness of using elemental sulphur (a soil acidifier) as a method for creating heathland on improved pasture. We determined i) optimal rate of sulphur application to control mesotrophic grasses ii) if invertebrates avoid areas of ...
Buckland, Paul C. +3 more
core
What It Feels Like To Hear Voices: Fond Memories of Julian Jaynes [PDF]
arXiv, 2008 Julian Jaynes's profound humanitarian convictions not only prevented him from going to war, but would have prevented him from ever kicking a dog. Yet according to his theory, not only are language-less dogs unconscious, but so too were the speaking/hearing Greeks in the Bicameral Era, when they heard gods' voices telling them what to do rather than ...
arxiv
Synopses of North-American Invertebrates. XVII. The Rotatoria [PDF]
, 1901 H. S. Jennings
openalex +1 more source
Biochemistry and Molecular Biology Education, Volume 53, Issue 2, Page 117-125, March/April 2025.Abstract Curated undergraduate research experiences have been widely used at colleges and universities for decades to build student interest, technical preparation, and confidence in the pursuit of scientific careers. Educators often employ standardized survey instruments to evaluate learning outcomes for research experiences, but many of these ...
Richelle L. Tanner +3 more
wiley +1 more source
BIOLOGICAL ROLE AND TOXIC INFLUENCE OF MOLYBDENUM IN AQUATIC ECOSYSTEMS (A REVIEW)
Ribogospodarsʹka Nauka Ukraïni, 2016 Purpose. The consequence of human impact of the ecosystems of water bodies are as a rule the input of xenobiotics of various natures or the excess of the natural level of biogenic trace elements that ultimately leads to negative changes in the structure ...
І. Hrytsyniak, D. Yanovych, T. Shvets
doaj +1 more source
Identifying Synapses Using Deep and Wide Multiscale Recursive Networks [PDF]
arXiv, 2014 In this work, we propose a learning framework for identifying synapses using a deep and wide multi-scale recursive (DAWMR) network, previously considered in image segmentation applications. We apply this approach on electron microscopy data from invertebrate fly brain tissue.
arxiv
Biochemistry and Molecular Biology Education, EarlyView.Abstract Virtual Labs (vLabs) have been gaining popularity in high school and undergraduate education, but there are few studies looking at their use in graduate‐level courses. In this study, we investigated the use of six Labster vLabs assigned as homework in a graduate‐level in‐person Genomic Methodologies course at the University of Toronto.
Johanna S. Carroll +2 more
wiley +1 more source
Bioactives From Brown Algae: Antioxidant, Anti‐Inflammatory, Anticancer, and Antimicrobial Potential
ChemBioEng Reviews, EarlyView.This review explores key bioactives in brown algae and their antioxidant, anti‐inflammatory, anticancer, and antimicrobial properties. Covering studies from 2014 to 2024, it highlights their relevance in pharmaceuticals, nutraceuticals, cosmetics, and foods, while addressing challenges and future directions to unlock their full potential.
Irvin Fonseca‐Barahona +2 more
wiley +1 more source
Steroid Receptors and Vertebrate Evolution [PDF]
arXiv, 2019 Considering that life on earth evolved about 3.7 billion years ago, vertebrates are young, appearing in the fossil record during the Cambrian explosion about 542 to 515 million years ago. Results from sequence analyses of genomes from bacteria, yeast, plants, invertebrates and vertebrates indicate that receptors for adrenal steroids (aldosterone ...
arxiv