Results 111 to 120 of about 2,901,234 (373)

Constraints and Priorities for Conducting Experimental Exposures of Marine Organisms to Microplastics

open access: yesFrontiers in Marine Science, 2018
Marine plastic pollution is a major environmental issue. Given their ubiquitous nature and small dimensions, ingestion of microplastic (MP) and nanoplastic (NP) particles and their subsequent impact on marine life are a growing concern worldwide ...
Ika Paul-Pont   +11 more
doaj   +1 more source

MHAD: Multimodal Home Activity Dataset with Multi-Angle Videos and Synchronized Physiological Signals [PDF]

open access: yes
Video-based physiology, exemplified by remote photoplethysmography (rPPG), extracts physiological signals such as pulse and respiration by analyzing subtle changes in video recordings. This non-contact, real-time monitoring method holds great potential for home settings. Despite the valuable contributions of public benchmark datasets to this technology,
arxiv   +1 more source

Physiology of man and animals in the Tenth Five-Year Plan: Proceedings of the Thirteenth Congress of the I. P. Pavlov All-Union Physiological Society [PDF]

open access: yes
Research in the field of animal and human physiology is reviewed. The following topics on problems of physiological science and related fields of knowledge are discussed: neurophysiology and higher nervous activity, physiology of sensory systems ...
Lange, K. A.
core   +1 more source

Concepts of Human Physiology in Ayurveda [PDF]

open access: yes, 2008
‘Human Physiology’, or the study of functional aspects of human body, is designated by the term ‘Śarīra Vicaya’ in Ayurvedic literature. The word ‘Vicaya’ means the special or detailed knowledge. Detailed knowledge of normal human body i.e., ‘Śarīra’, is
Patwardhan, Dr. Kishor
core  

HUMAN PHYSIOLOGY [PDF]

open access: yesthe american journal of the medical sciences, 1914
n ...
openaire   +2 more sources

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

open access: yesFEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang   +2 more
wiley   +1 more source

Surgical physiology of inguinal hernia repair - a study of 200 cases

open access: yesBMC Surgery, 2003
Background Current inguinal hernia operations are generally based on anatomical considerations. Failures of such operations are due to lack of consideration of physiological aspects.
Desarda Mohan P
doaj   +1 more source

Intermittent Control in Man and Machine [PDF]

open access: yesarXiv, 2014
Intermittent control has a long history in the physiological literature and there is strong experimental evidence that some human control systems are intermittent. Intermittent control has also appeared in various forms in the engineering literature.
arxiv  

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

Influence of water stress on Botryosphaeriaceae disease expression in grapevines

open access: yesPhytopathologia Mediterranea, 2011
Several species in Botryosphaeriaceae have been associated with grapevine trunk diseases. To evaluate the effect of water stress on infection of grapevines by Botryosphaeriaceae spp., 1-year-old Shiraz/101-14 Mgt nursery grapevine plants were planted in ...
Jan VAN NIEKERK   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy