Results 161 to 170 of about 324,497 (361)

Evaluating tools for predicting and measuring radiometric performance of germicidal ultraviolet systems

open access: yesPhotochemistry and Photobiology, EarlyView.
An evaluation of simulation and measurement tools for germicidal ultraviolet (GUV) systems is presented to inform their design and deployment to control the spread of airborne pathogens. Abstract Germicidal ultraviolet (GUV) air treatment technologies can be effective and safe for reducing airborne disease transmission.
Valeria Holland   +7 more
wiley   +1 more source

GLAZING INFLUENCE ON HORIZONTAL LOAD-CARRYING CAPACITY AND STIFFNESS OF TIMBER-FRAMED WALLS

open access: yes, 2015
Pomembnost vgrajevanja povečanega deleža steklenih površin v lesene konstrukcije je zaradi izboljšave fizikalnih lastnosti tega transparentnega materiala v zadnjem času močno narasla.
Ber, Boštjan
core  

Wohnen im BER-Umfeld [PDF]

open access: yes, 2018
WOHNEN IM BER-UMFELD Wohnen im BER-Umfeld (Rights reserved) (-

core  

Harnessing benzamides as plant stress inhibitors, growth promoters and in management of crop resilience—A review

open access: yesPlant Biology, EarlyView.
Benzamides boost crop resilience by inhibiting poly(ADP‐ribose) polymerase (PARP) to enhance stress tolerance and, through their antimicrobial, herbicidal, and insecticidal derivatives, they offer broad protection for sustainable crop improvement. Abstract Benzamides have emerged as potent stress inhibitors and growth promoters in plant biotechnology ...
M. J. Koetle, T. E. Motaung, S. O. Amoo
wiley   +1 more source

Genetic Algorithm-Based Optimization for Enhanced BER Performance in M-QAM-OFDM Systems [PDF]

open access: yesJournal of Electrical and Electronics Engineering
In this paper, a GA-based method is proposed as a strategy to adjust system parameters under M-QAM-OFDM systems for the aim of enhancing performance, particularly in dynamic wireless environments.
MGAWE Bonny, KAZEMA Twahir
doaj  

Play in Cognitive Development: From Rational Constructivism to Predictive Processing

open access: yesTopics in Cognitive Science, EarlyView.
Abstract It is widely believed that play and curiosity are key ingredients as children develop models of the world. There is also an emerging consensus that children are Bayesian learners who combine their structured prior beliefs with estimations of the likelihood of new evidence to infer the most probable model of the world.
Marc M. Andersen, Julian Kiverstein
wiley   +1 more source

Accurate BER of MC-DS-CDMA over Rayleigh Fading Channels

open access: yes, 2007
In this paper, we derive an accurate average bit error rate (BER) of Rayleigh faded MC-DS-CDMA in the context of asynchronous transmission and random spreading sequences.
Smida, B., Affes, S., Hanzo, L.
core  

Preschoolers’ Sensitivity to Abstract Relations Among Sets

open access: yesTopics in Cognitive Science, EarlyView.
Abstract In two studies, we test preschoolers’ ability to compare abstract relationships across sets. In Experiments 1a−1d, we show that both older (4‐ and 5‐year‐olds) and younger (3‐year‐olds) preschoolers successfully match both monotonic and symmetric relationships in visual patterns and succeed both in direct relational matches and inverted ones ...
Nicole H. Coates   +2 more
wiley   +1 more source

Prevalence of Antimicrobial Use in Small Animal Dermatology Referral Practices in the United States

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Antimicrobial resistance is a critical global health concern driven by antimicrobial use. Dermatological conditions are common reasons for antimicrobial prescriptions in small animal practice, yet data on prescribing patterns in veterinary dermatology referral settings are lacking. Hypothesis/Objectives To characterise the frequency,
Domenico Santoro   +2 more
wiley   +1 more source

The isolated working guinea pig heart: A functional and electrophysiological characterisation

open access: yesExperimental Physiology, EarlyView.
Abstract Small animal isolated perfused hearts have been used for over 150 years for the study of cardiac physiology and pharmacology. The guinea pig heart represents the smallest mammalian heart that replicates key features of the human heart – for example, with respect to cardiac action potential duration, ion channel expression, excitation ...
Grace C. Anderson‐Barker   +1 more
wiley   +1 more source

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