Pollen carryover: experimental comparisons between morphs of Palicourea lasiorrachis (Rubiaceae), a distylous, bird-pollinated, tropical treelet

Oecologia ◽  
1987 ◽  
Vol 73 (2) ◽  
pp. 231-235 ◽  
Author(s):  
P. Feinsinger ◽  
W. H. Busby
Keyword(s):  
Pollen Carryover ◽  
Experimental Comparisons

A New Computationally Efficient Model for Tempering in Multi-Tracks Laser Hardening

2009 ◽  
Author(s):  
Alessandro Fortunato ◽  
Leonardo Orazi ◽  
Giovanni Tani
Keyword(s):  
Process Parameters ◽  
Laser Power ◽  
Laser Scanning ◽  
Original Model ◽  
Laser Hardening ◽  
Computationally Efficient ◽  
Laser Process ◽  
Treat All ◽  
Tempering Time ◽  
Experimental Comparisons

The bottleneck in laser hardening principally occurs when large surfaces have to be treated because this process situation leads to multi-tracks laser scanning in order to treat all the component surface. Unfortunately, multi-tracks laser trajectories generate an unwanted tempering effect that depends on the overlapping of two close trajectories. To reduce the softening effects, a simulator capable to optimize the process parameters such as laser power and speed, number and types of trajectories, could sensibly increase the applicability of the process. In this paper an original model for the tempering is presented. By introducing a tempering time factor for the martensitic transformation, the hardness reduction can be predicted according to any laser process parameters, material and geometry. Experimental comparisons will be presented to prove the accuracy of the model.

Variance in pollen carryover in animal-pollinated plants: Implications for mate choice

1988 ◽  
Vol 135 (3) ◽  
pp. 419-429 ◽  
Author(s):  
Candace Galen ◽  
John T. Rotenberry
Keyword(s):  
Mate Choice ◽  
Pollen Carryover

scholarly journals Capsule-LPI: a LncRNA–protein interaction predicting tool based on a capsule network

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Ying Li ◽  
Hang Sun ◽  
Shiyao Feng ◽  
Qi Zhang ◽  
Siyu Han ◽  
...  
Keyword(s):  
Protein Interactions ◽  
State Of The Art ◽  
Recognition Performance ◽  
Feature Learning ◽  
Biological Processes ◽  
Multimodal Features ◽  
Learning Architectures ◽  
Motif Information ◽  
Experimental Comparisons ◽  
Better Than

Abstract Background Long noncoding RNAs (lncRNAs) play important roles in multiple biological processes. Identifying LncRNA–protein interactions (LPIs) is key to understanding lncRNA functions. Although some LPIs computational methods have been developed, the LPIs prediction problem remains challenging. How to integrate multimodal features from more perspectives and build deep learning architectures with better recognition performance have always been the focus of research on LPIs. Results We present a novel multichannel capsule network framework to integrate multimodal features for LPI prediction, Capsule-LPI. Capsule-LPI integrates four groups of multimodal features, including sequence features, motif information, physicochemical properties and secondary structure features. Capsule-LPI is composed of four feature-learning subnetworks and one capsule subnetwork. Through comprehensive experimental comparisons and evaluations, we demonstrate that both multimodal features and the architecture of the multichannel capsule network can significantly improve the performance of LPI prediction. The experimental results show that Capsule-LPI performs better than the existing state-of-the-art tools. The precision of Capsule-LPI is 87.3%, which represents a 1.7% improvement. The F-value of Capsule-LPI is 92.2%, which represents a 1.4% improvement. Conclusions This study provides a novel and feasible LPI prediction tool based on the integration of multimodal features and a capsule network. A webserver (http://csbg-jlu.site/lpc/predict) is developed to be convenient for users.

Experimental Comparisons of Print-Script and Cursive Writing

1929 ◽  
Vol 20 (1) ◽  
pp. 1-14 ◽  
Author(s):  
Arthur I. Gates ◽  
Helen Brown
Keyword(s):  
Experimental Comparisons

scholarly journals Navier-Stokes computations and experimental comparisons for multielement airfoil configurations

1993 ◽  
Author(s):  
W. ANDERSON ◽  
DARYL BONHAUS
Keyword(s):  
Navier Stokes ◽  
Experimental Comparisons

Experimental comparisons with a numerical model of surfactant effects on the burst of a single bubble

1997 ◽  
Vol 52 (16) ◽  
pp. 2769-2783 ◽  
Author(s):  
D. Dey ◽  
J.M. Boulton-Stone ◽  
A.N. Emery ◽  
J.R. Blake
Keyword(s):  
Numerical Model ◽  
Single Bubble ◽  
Surfactant Effects ◽  
Experimental Comparisons

The Implementation of the Minimal Control Synthesis Algorithm on a Web Control Problem

1994 ◽  
Vol 208 (1) ◽  
pp. 53-60 ◽  
Author(s):  
D P Stoten ◽  
M G Dye ◽  
M Webb
Keyword(s):  
Closed Loop ◽  
Control Synthesis ◽  
Time Varying ◽  
Closed Loop System ◽  
Synthesis Algorithm ◽  
Time Varying Parameters ◽  
Transport Control ◽  
Adaptive Control Strategy ◽  
Web Control ◽  
Experimental Comparisons

The minimal control synthesis (MCS) algorithm is an adaptive control strategy that requires no prior knowledge of plant dynamic parameters, and yet is guaranteed to provide global asymptotic stability of the closed-loop system. The purpose of this paper is to present MCS as applied to web tension und transport control a class of plant that has highly non-linear dynamics and time-varying parameters. The plant is difficult to control by conventional methods over its full operating range. A typical example and model of such a plant is presented along with the implementation of MCS. Experimental comparisons of MCS with conventional control benchmarks are provided. It will be seen that MCS significantly outperforms the conventional controller.

Experimental comparisons for bottom reflooding in tight LWHCR and standard LWR geometries

1992 ◽  
Vol 137 (1) ◽  
pp. 35-47 ◽  
Author(s):  
N. Rouge ◽  
J. Dreier ◽  
S. Yanar ◽  
R. Chawla
Keyword(s):  
Experimental Comparisons
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