Results 101 to 110 of about 155,458 (254)

Cyanogenic Compounds, Physicochemical Parameters and Metals in Water From Cassava Processing Areas: A Study in the Brazilian Amazon, Using Multivariate Analysis

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT This study evaluated the water quality of artesian wells and effluents generated in cassava processing in a rural area of Bragança, Pará, with emphasis on physicochemical parameters, multielement composition, and cyanogenic compounds. The well water presented specific nonconformities, highlighting pH values below the recommended level and high
Alana Coêlho Maciel   +13 more
wiley   +1 more source

Nebulization reflux concentrator [PDF]

open access: yes, 1986
A nebulization reflux concentrator for removing trace gas contaminants from a sample gas is described. Sample gas from a gas supply is drawn by a suction source into a vessel.
Cofer, W. R., III, Collins, V. G.
core   +1 more source

Nesting ecology of an ice‐associated seabird, Kittlitz's murrelet, at the northern edge of its range

open access: yesWildlife Society Bulletin, EarlyView.
We studied the Kittlitz's murrelet, an ice‐associated seabird of conservation concern, at the northern edge of its range. Over a 2‐year period, we estimated nest density and success at 2 sites, captured and telemetered nesting murrelets, and tested the use of a thermal camera to improve nest detection.
Michelle L. Kissling   +9 more
wiley   +1 more source

Effectiveness of Swirl Water Mist Nozzles for Fire Suppression. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Kraus-Namroży N, Brzezińska D.
europepmc   +1 more source

Recovery of male DNA acquired from carrion‐feeding insects in a simulated sexual assault scenario

open access: yesJournal of Forensic Sciences, EarlyView.
Abstract When bodies of sexual assault victims are discovered in advanced stages of decomposition, the recovery of direct DNA evidence is often compromised, posing a challenge in criminal investigations. This study aimed to determine insect colonization and succession patterns on pig carcasses inoculated with semen and to assess the feasibility of ...
Tinotenda Angel Mupfumi   +2 more
wiley   +1 more source

Vertical upward flow patterns in small diameter tubes [PDF]

open access: yes, 2005
Two-phase flow patterns were studied in vertical small diameter tubes using R134a as the working fluid. The observed flow patterns include bubbly, dispersed bubble, confined bubble, slug, churn, annular and mist flow.
Chen, L, Karayiannis, TG, Tian, YS
core  

Ecophysiology of an Avian Invader: Body Condition and Metabolic Rate Adjustments to Ambient Temperature

open access: yesIntegrative Zoology, EarlyView.
This study examines the ecophysiological responses of common waxbills to temperature variation in Portugal. We measured body condition and basal metabolic rate (BMR) during summer and winter across two regions in Portugal. Body condition was negatively correlated with temperature, while the relationship between BMR and temperature varied seasonally. In
Marina Sentís   +7 more
wiley   +1 more source

Design Factors of Water Mist in the Mystery of Landscapes

open access: yesEngineering Proceedings
Water mist enhances the sense of mystery with visual and sensory effects, depending on its atmospheric creation and varying mist heights. Key factors influencing this mystery are the combination of mist with plants, increased air humidity, and sound ...
Wu-Po-Cheng Lee, Sheng-Jung Ou
doaj   +1 more source

Viral Inactivation and Biocompatibility Study of Electrically Activated Water Mist. [PDF]

open access: yesMicrobiol Insights, 2022
Tewari DN   +3 more
europepmc   +1 more source

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