Results 61 to 70 of about 36,316 (310)

Sodium Tetraazidoaurate(III)—From Na[AuCl4]·2H2O to Na[Au(N3)4] and Beyond One Step at a Time

Chemistry – A European Journal, EarlyView.
Novel sodium chlorido‐/azidoaurate(III) dihydrates Na[AuCl4–x(N3)x]·2H2O (x = 0, 1, 2, 3, 4) provide the first example of a complete series of gradual substitution on tetramer complex anions to be described. Controlled dehydration of Na[Au(N3)4]·2H2O leads to Na[Au(N3)4]·H2O and Na[Au(N3)4], the latter being a highly explosive material.
Mehmet Somer, Joannis Psilitelis, Raul Cardoso‐Gil, Thomas Doert, Franziska Jach, Ayberk Yılmaz, Alexander Ovchinnikov, Yurii Prots, Helge Rosner, Marcus P. Schmidt, Peter Höhn   +10 more
wiley   +1 more source

Interactions Between Sea Turtles and Fishing Along the Aegean Coast of Turkey

Aquatic Sciences and Engineering, 2019
In this study, the interactions (encountering and bycatching) of the sea turtles with fisheries in the Aegean Sea were investigated. Data were collected by face-to-face survey with a total of 404 fishermen in 98 fisheries cooperatives for 5 provinces ...
Akile Esenlioğulları Mete, Zafer Tosunoğlu   +1 more
doaj   +1 more source

Assessment of fishing gear and crafts utilized by fishermen in Eleyele Lake, Ibadan, Oyo State [PDF]

, 2013
The study was conducted to assess the evolution of fishing gears and crafts utilized by fishermen in Eleyele lake reservoir in lbadan Nigeria. Data were collected from thirty fishermen using a structured questionnaire.
Adeleke, B.A., Ayeloja, A.A., Jimoh, W.A., Olawepo, K.D., Popoola, M.A., Rifhat, A.O.   +5 more
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Next Generation Hosts for Protein Recognition, Assembly and More

Chemistry – A European Journal, EarlyView.
The original design of synthetic receptors for proteins was based on macrocycles with a hydrophobic core and a polar/charged periphery. This design, geared towards protein recognition, facilitates receptor self‐assembly. Macrocycle oligomerization, in turn, contributes to protein assembly as evidenced in many cocrystal structures.
Peter B. Crowley
wiley   +1 more source

Real-Time 3D Simulation for the Trawl Fishing Gear Based on Parallel Processing of Sonar Sensor Data

International Journal of Distributed Sensor Networks, 2014
A huge and a complex internal computation is required to visualize the underwater geometry of a fishing gear, because each particle of the gear should be calculated with consideration of several force vectors, such as the movements of the fishing vessel,
Myeong-Chul Park, Ok-Kyoon Ha, Seok-Wun Ha, Yong-Kee Jun   +3 more
doaj   +1 more source

Framing Modern Slavery: Do Stakeholders Talk Past Each Other?

Canadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
ABSTRACT Modern slavery literature has thus far mostly adopted a downstream perspective, in the sense that researchers investigated corporate actors' responses after the enactment of transparency legislation. The common finding is that corporate disclosure is poor and ineffective, contributing to a failure to eradicate modern slavery.
Sylvain Durocher, Darlene Himick, Leigh Ellen Walsh   +2 more
wiley   +1 more source

Fisheries statistical bulletin, Kainji Lake, northern Nigeria, 1997 [PDF]

, 1998
The bulletin presents summary tables and charts on levels of fishing activity, fishing effort, yields and economic values of yields for the fisheries of Kainji Lake, Nigeria for the year 1997.

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Modelling Sustainability Performance in Manufacturing Companies

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Nowadays, organisations need to operate with economic, social and environmental goals in mind. Indices objectively quantify such goals; hence, an organisation can develop and compare policies based on future index values. We propose a system dynamics‐based model of a manufacturing company that frames its operations in terms of a set of easily ...
Harol Andrey Avila‐Choconta, Liliana Ruiz‐Acosta, David Andrés Camargo‐Mayorga, Mario Andrés Muñoz   +3 more
wiley   +1 more source

Fishing Technology and Optimal Distribution of Harvest Rates [PDF]

In this paper we analyze the optimal management of a joint ownership fishery exploitation model where agents use different fishing gears. As opposed to other works, we consider a model in which the fishing technology affects resource's growth not only ...
Escapa García, Marta, Prellezo, Raúl
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Crustacean biodiversity, conservation and management [PDF]

, 1996
The recent changes in fishing pattern involving destructive innovations of fishing gears, excessive fishing pressure on some of the traditional stocks and the multifarious activities of man causing damages to the natural habitat of crustaceans are ...
Suseelan, C
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