Results 121 to 130 of about 31,320 (302)

Participatory breeding system for laying hens [PDF]

open access: yes, 2010
Livestock breeds (and breeding systems) developed for intensive production systems often do not perform as expected in organic and extensive systems.
Leenstra, Ferry
core  

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Cattle breeding in Northern Australia: Revealing how consumers react to new technologies [PDF]

open access: yes
In Australia, Bos taurus cattle breeds produce high quality meat, superior in taste and tenderness characteristics. Nevertheless, these breeds do not thrive in the Northern Australian environment.
Burton, Michael P.   +3 more
core   +1 more source

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz   +4 more
wiley   +1 more source

Characteristics and Production Costs of U.S. Hog Farms, 2004 [PDF]

open access: yes
Hog production in 2004 was characterized by wide variation in the types, sizes, and economic performance of operations. Operations specializing in a single production phase generated more than three times the product value, on average, of those using the
Key, Nigel D., McBride, William D.
core   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

open access: yesAdvanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

PUBLIC PERCEPTIONS OF AGRICULTURAL BIOTECHNOLOGY: A SURVEY OF NEW JERSEY RESIDENTS [PDF]

open access: yes
Biotechnology is expected to produce significant economic and environmental benefits as a result of the development of new varieties of plants and animals and improved agricultural productivity.
Hallman, William K., Metcalfe, Jennifer
core   +1 more source

Creolization and the collective unconscious: locating the originality of art in Wilson Harris' Jonestown, The Mask of the Beggar and The Ghost of Memory [PDF]

open access: yes, 2008
Alongside the essays and fiction of Edouard Glissant, Wilson Harris's writings stand as one of the most important contributions to Caribbean creolization theory.
Burns, L.
core  

Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland   +5 more
wiley   +1 more source

Terminal and rotaterminal crossbreeding systems for pork producers (1995) [PDF]

open access: yes, 1995
Crossbreeding is a widely established management practice among commercial pork producers. Over the years, the industry has used rotational crossbreeding programs extensively.
Bates, Ronald O.
core  

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