Results 101 to 110 of about 20,833,215 (297)

Small Farm Quarterly - Fall 2013 [PDF]

open access: yes, 2013
Small Farm Quarterly is for farmers and farm families — including spouses and children - who value the quality of life that smaller farms provide.CONTENTS: SMALL FARM PROGRAM UPDATE -Cornell Small Farms Program Update, Page 3; ENERGY ON THE FARM ...
Cornell Small Farms Program
core   +2 more sources

Modeling and Design of a Frequency Controller for Full-Bridge Active Rectifier Applied to Wireless Power Transfer System

open access: yesIEEE Access
The dual-phase shift (DPS) controlled full-bridge active rectifier (FBAR) can facilitate a wider operating range and improve transfer performance in wireless power transfer (WPT) systems.
Siyuan Lu, Nejila Parspour
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Impacts of signal crayfish on stream fishes [PDF]

open access: yes, 2013
Invasive species cause biodiversity and economic loss globally. Invasive crayfish have a wide range of effects as a result of their high densities and biomass, feeding at multiple trophic levels, aggressive competition for shelter and ecosystem ...
FINDLAY, JOHN,DAVID,STUART
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Distributed Small-Signal Equivalent Circuit Model and Parameter Extraction for SiGe HBT

open access: yesIEEE Access, 2019
In this paper, we present an improved high frequency small-signal distributed model for SiGe HBTs under forward-active mode based on the transmission line theory.
Yabin Sun   +3 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Model development code and user's guide for small cities

open access: yes, 2000
Water quality model code and guidebook, published Dec. 2000 -- Model development code and user's guide for small cities, published Sept. 1999This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository ...

core  

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Signal service notes, no. 1-20, 22-23.

open access: yes, 1882
"No. 21 not issued."--U.S. Superintendent of documents. Checklist of U.S. public documents, 1789-1909.Prepared under the direction of W. B.
United States. Army. Signal Corps.
core  

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