Results 61 to 70 of about 21,624,113 (316)

Reference Notes (November 2009)

, 2009
Table of Contents includes: ELM Workshops for Students and Pre-Service; Hands-on in Thief River Falls; A Southwest Minnesota Training Trip; Kitchigami Regional Library System; Annual MinneTESOL Conference; No New News: The Library Job Market is Rugged ...
Minitex Reference Outreach & Instruction
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Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

No-Reference Image Quality Assessment Based on the Fusion of Statistical and Perceptual Features

Journal of Imaging, 2020
The goal of no-reference image quality assessment (NR-IQA) is to predict the quality of an image as perceived by human observers without using any pristine, reference images.
Domonkos Varga
doaj   +1 more source

Retail Reference or Not?

, 2007
Published in Reference & User Services Quarterly 46, no. 4 (2007): 8–10, by the American Library Association.
Shonrock, Diana
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Evaluation of Histogram-Based Image Enhancement Methods for Facial Images in Drowsy Driver Using No-Reference Metrics

Journal of Applied Informatics and Computing
Low-light facial images suffer significant quality degradation, leading to performance degradation in surveillance and face recognition systems, where conventional enhancement methods often produce over-enhancement or unnatural noise artifacts.
Muhammad Naufal, Harun Al Azies, Farrikh Alzami, Rivaldo Mersis Brilianto   +3 more
doaj   +1 more source

No-Reference Quality Assessment for Contrast-Distorted Images

IEEE Access, 2020
Contrast distortion is a common distortion type in the image applications. However, there are still very limited approaches proposed for quantifying the quality of the contrast-distorted images reliably.
Yutao Liu, Xiu Li
doaj   +1 more source

Reference Notes (January 2003)

, 2003
Table of Contents includes: Virtual Reference Services Part 3: Issues in Virtual Reference; Google Enhancements; Information Bits.Minitex Reference Outreach & Instruction. (2003). Reference Notes (January 2003).
Minitex Reference Outreach & Instruction
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Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Research on Adaptive Multi-Source Information Fault-Tolerant Navigation Method Based on No-Reference System Diagnosis

Sensors, 2019
In order to obtain accurate and optimized navigation sensor information, it is necessary to study information fusion and fault diagnosis with high reliability, high precision and high autonomy, and then to propose a rapid and accurate intelligent ...
Ling Zhang, Yuchen Cui, Zhi Xiong, Jianye Liu, Jizhou Lai, Pin Lv   +5 more
doaj   +1 more source