Results 71 to 80 of about 657,137 (280)

Unsupervised empirical Bayesian multiple testing with external covariates

open access: yes, 2008
In an empirical Bayesian setting, we provide a new multiple testing method, useful when an additional covariate is available, that influences the probability of each null hypothesis being true.
Ferkingstad, Egil   +4 more
core   +2 more sources

Loss‐Based Ensemble Generative Adversarial Network Model for Enhancing the Sperm Morphology Classification

open access: yesAdvanced Intelligent Systems, EarlyView.
A loss‐based ensemble generative adversarial network (GAN) framework is proposed to address mode collapse in sperm morphology classification. By integrating spatial augmentation and multiple GAN models, the study enhances synthetic data quality. The Shifted Window Transformer achieves 95.37% accuracy on the HuSHeM dataset, outperforming previous ...
Berke Cansiz   +2 more
wiley   +1 more source

Assessing Urban River Health: Phytoplankton as a Proxy for Resource Use Efficiency and Human Impact

open access: yesPhycology
This study assesses the ecological conditions of the Colentina urban river system by investigating phytoplankton community traits, with a focus on resource use efficiency (RUE) as a functional indicator. Using phytoplankton biomass, taxonomic composition,
Mirela M. Moldoveanu   +3 more
doaj   +1 more source

Biomechanical Analysis of Fixation and Bone

open access: yes, 2009
Long-term survivorship of a total knee replacement (TKR) relies on the strength of bone around the implant and its initial stability. Aseptic component loosening caused by mechanical factors is a recognised failure mode for knee prostheses.
Chong, Desmond Yok Rue   +1 more
core   +1 more source

Don't Worry About Her; Intersectionality, and the Role of Systems and Structures in the Embodied Experiences of Young Women's Use of Violence

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Systems and structures designed to protect and support young people, specifically (in this paper) young women, are ironically the same systems that maintain gender disparity. Consequently, this has influenced the embodied identities of young women who experience and use violence. Such systemic and structural intersectionality has impacted upon
Louise Rak   +3 more
wiley   +1 more source

La « grogne du peuple »

open access: yesTracés, 2004
Les manifestations populaires ont transfiguré la rue et en ont fait l’exutoire de la protestation et de la colère. La rue s’est imposée progressivement comme un lieu d’expression politique, en dehors des procédures de vote.
Christophe Premat
doaj   +1 more source

2-fold and 3-fold mixing: why 3-dot-type counterexamples are impossible in one dimension

open access: yes, 2006
V.A. Rohlin asked in 1949 whether 2-fold mixing implies 3-fold mixing for a stationary process indexed by Z, and the question remains open today. In 1978, F. Ledrappier exhibited a counterexample to the 2-fold mixing implies 3-fold mixing problem, the so-
De La Rue, Thierry
core   +1 more source

Dyonic Black Holes in String Theory

open access: yes, 1993
An exact solution of the low-energy string theory representing static, spherical symmetric dyonic black hole is found. The solution is labeled by their mass, electric charge, magnetic charge and asymptotic value of the scalar dilaton.
Cheng, Guang-Jiun   +2 more
core   +1 more source

Understanding Youth Assaults of Police Officers in Australia: A Power Threat Meaning Framework Analysis

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This study explores youth violence towards police officers in Australia through the Power Threat Meaning Framework (PTMF) to better understand the underlying factors contributing to such violence; focusing on power dynamics, childhood adversity, and trauma.
Dimitra Lattas   +4 more
wiley   +1 more source

The Driving Mechanism of Phytoplankton Resource Utilization Efficiency Variation on the Occurrence Risk of Cyanobacterial Blooms

open access: yesMicroorganisms
Algae are highly sensitive to environmental factors, especially nutrient fluctuations; excessive nutrients can lead to the proliferation of specific algae species, resulting in dominance.
Yongxin Zhang   +5 more
doaj   +1 more source

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