Results 121 to 130 of about 374,438 (321)

Corrosion of α-Brass in Solutions Containing Chloride Ions and 3-Mercaptoalkyl-5-amino-1H-1,2,4-triazoles

open access: yesApplied Sciences, 2019
The protective effect of 3-mercaptoalkyl derivatives of 5-amino-1H-1,2,4-triazole against corrosion of α-brass in a chloride media was studied using polarization curves, electrochemical impedance spectroscopy, and full-scale corrosion testing.
Oleg Kozaderov   +9 more
doaj   +1 more source

Measurement of nitrous oxide soil fluxes using sorbent‐stabilized sampling of flux chambers

open access: yesJournal of Environmental Quality, EarlyView.
Abstract A new chamber‐based method to measure nitrous oxide soil gas fluxes using an N2O sorbent is presented. The Greenhouse Gas Reduction through Agricultural Carbon Enhancement network (GRACEnet) protocols require grab samples (typically 25 mL ea.) obtained at multiple intervals throughout chamber deployment (i.e., 0, 15, and 30 min) and linear and
Julio A. Zimbron   +2 more
wiley   +1 more source

The Crossroads of Brass, April 13, 1998 [PDF]

open access: yes, 1998
This is the concert program of the The Crossroads of Brass performance on Monday, April 13, 1998 at 8:00 p.m., at Morse Auditorium, 602 Commonwealth Avenue. Works performed were Overture to the "Royal Fireworks Suite" (arr.
School of Music, Boston University
core  

Disrupting the Chain of Displaced Aggression: A Review and Agenda for Future Research

open access: yesJournal of Organizational Behavior, EarlyView.
ABSTRACT Displaced aggression refers to instances in which a person redirects their harm‐doing behavior from a primary to a secondary, substitute target. Since the publication of the first empirical article in 1948, there has been a noticeable surge in research referencing this theory in both management and psychology journals.
Constantin Lagios   +4 more
wiley   +1 more source

Slum‐Based CAV Networks: Networking in Unyielding Poverty Situations

open access: yesStrategic Change, EarlyView.
ABSTRACT Over a billion of the world's population reside in slums. However, the configurations of their social and structural ties in these environments remain unsubstantiated. Drawing on a psychosociological rational choice perspective, we introduce theoretical explanations distinguishing slum dwellers' behavior, actions, and attitudes in community ...
Amon Simba, Eric Braune, Marina Dabić
wiley   +1 more source

Simultaneous Photoacoustic and Laser‐Induced Ultrasound Imaging of Animals and Humans via a Semi‐Transparent Ultrasound Transducer

open access: yesLaser &Photonics Reviews, EarlyView.
Combined photoacoustic (PA) and ultrasound (US) imaging commonly requires an external pulser to transmit US waves, making systems relatively complicated and suboptimal. Here simultaneous PA and laser‐induced US imaging is demonstrated without using a US pulser. A semi‐transparent ultrasound transducer converts some portion of excitation laser energy to
Bjarne Perleberg   +8 more
wiley   +1 more source

Faculty concert: Atlantic Brass Quintet, "Old and New" [PDF]

open access: yes, 1998
This is the concert program of the Faculty Concert of the Atlantic Brass Quintet "Old and New" performance on Monday, November 9 1998 at 8:00 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue, Boston, Massachusetts.
School of Music, Boston University
core  

A Framework for Understanding and Evaluating Localization: The Case of HelpAge International

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT Many transnational non‐governmental organizations (TNGOs) are reevaluating their organizational forms and norms as they pursue localization. Localization itself is a contested and multifaceted concept, however, complicating the design, implementation, and evaluation of localization efforts.
Hans Peter Schmitz, George E. Mitchell
wiley   +1 more source

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