Results 131 to 140 of about 4,920,342 (393)

Unrolling of Syngonium podophyllum: Functional Anatomy, Morphology and Modelling of Its Peltate Leaves

open access: yesAdvanced Biology, EarlyView.
The unrolling of the peltate leaves in Syngonium podophyllum is analyzed and quantified (left‐hand side to center). These measurements serve to verify a mathematical model for leaf unrolling based on the model used in Schmidt (2007). An additional formula for obtaining a layer mismatch from a prescribed radius is derived.
Michelle Modert   +4 more
wiley   +1 more source

Latina/o Identities: Social Diversity and U.S. Politics [PDF]

open access: green, 2000
Ronald Schmidt   +2 more
openalex   +1 more source

Comparative Wear and Friction Analysis of Sliding Surface Materials for Hydrostatic Bearing under Oil Supply Failure Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec   +6 more
wiley   +1 more source

Partisan Politics in Transition Economies [PDF]

open access: yes, 2006
Research project funded in academic years 2005-06 and 2006-07The University Archives has determined that this item is of continuing value to OSU's history.Partisan Politics in Transition Economies seeks to explain the diversity of politics and economy ...
Frye, Timothy
core  

Static and Dynamic Behavior of Novel Y‐Shaped Sandwich Beams Subjected to Compressive Loadings: Integration of Supervised Learning and Experimentation

open access: yesAdvanced Engineering Materials, EarlyView.
In this study, the mechanical response of Y‐shaped core sandwich beams under compressive loading is investigated, using deep feed‐forward neural networks (DFNNs) for predictive modeling. The DFNN model accurately captures stress–strain behavior, influenced by design parameters and loading rates.
Ali Khalvandi   +4 more
wiley   +1 more source

Book Review: The Presidency of Abraham Lincoln, by Phillip Shaw Paludan

open access: yes, 1996
Americans have had a highly complex love-hate relationship with politics, especially with political ideology. Recent books on the state of American politics underscore the resentment Americans feel at governments that have grown bloated and indifferent ...
Guelzo, Allen C.
core  

PLURILINGUALISM AS A VALUABLE ASSET OF PROFESSIONAL PHILOLOGISTS' TRAINING [PDF]

open access: yes, 2012
The article aims to address major developments in professional teachers’ training from a European perspective, regarding plurilingualism and the diversity of languages as valuable assets in the education, culture, politics and economics of twenty-first ...
Дуплійчук, О. М.
core  

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

open access: yesAdvanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Openness to Diversity and Challenge: Assessment of Undergraduate Attitudes and Experiences in the College of Agriculture at Kansas State University. [PDF]

open access: yes
This research used survey data to measure baseline levels of (1) openness to diversity and (2) diversity experience for students enrolled in the College of Agriculture at Kansas State University in Fall semester, 2004.
Barkley, Andrew P.   +2 more
core   +1 more source

Qua Re qui possum non esse popularis: The representation of Populares in the Late Roman Republic. [PDF]

open access: yes, 2015
The terms popularis and optimate have been employed in both ancient and modern literature to interpret late Roman Republican politics. The purpose of this work is to express the diversity and change of the popularis label from 133 to 88 B.C.
N/A, Nash, Michael A.
core  

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