Results 101 to 110 of about 746,516 (334)

Students' Conceptions of Scale Regarding Groundwater [PDF]

open access: yes, 2007
Provides pedagogical insight concerning learners' pre-conceptions and misconceptions about groundwater The resource being annotated is: http://www.dlese.org/dds/catalog_SERC-STARTINGPOINT-000-000-000-337 ...
Lamont-Doherty Earth Observatory, Columbia University
core  

Comparative Analysis of Corporate Environmental Performance in Terms of Eco‐Innovation: Developing a Dominance Index (DMI) Approach

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The consequences of climate change have underscored the need for greater environmental responsibility, leading companies to increase their efforts in developing sustainable practices, including eco‐innovation strategies. Such initiatives have aroused the interest of academics and professionals worldwide, particularly in the last decade ...
Germán López‐Pérez   +3 more
wiley   +1 more source

Saint Petersburg magnetic observatory: from Voeikovo subdivision to INTERMAGNET certification [PDF]

open access: yesGeoscientific Instrumentation, Methods and Data Systems, 2017
Since June 2012 the Saint Petersburg magnetic observatory is being developed and maintained by two institutions of the Russian Academy of Sciences (RAS) – the Geophysical Center of RAS (GC RAS) and the Saint Petersburg branch of the Pushkov Institute ...
R. Sidorov   +11 more
doaj   +1 more source

Water Towers, Pump Houses, and Mountain Streams: Students' Ideas about Watersheds [PDF]

open access: yes, 2007
Provides pedagogical insight concerning learners' pre-conceptions and misconceptions about watersheds The resource being annotated is: http://www.dlese.org/dds/catalog_DLESE-000-000-008-111 ...
Lamont-Doherty Earth Observatory, Columbia University
core  

A Global lmmunological Observatory to meet a time of pandemics

open access: yeseLife, 2020
SARS-CoV-2 presents an unprecedented international challenge, but it will not be the last such threat. Here, we argue that the world needs to be much better prepared to rapidly detect, define and defeat future pandemics.
M. Mina   +7 more
semanticscholar   +1 more source

Identification and Investigation of the Intrinsic Receptor Activation Potential and Metabolization of the New Oxo‐Pyridyl Synthetic Cannabinoid Receptor Agonist CH‐FUBBMPDORA

open access: yesDrug Testing and Analysis, EarlyView.
Another Chinese generic ban‐evading SCRA, CH‐FUBBMPDORA, has emerged. This study reports its first identification in Europe, its analytical characterization (NMR, Raman, FTIR, GC–MS, and HRMS), its cannabinoid activation potential in a βarr2 recruitment assay, and its metabolization profile.
Marie H. Deventer   +13 more
wiley   +1 more source

Identification of the Novel Synthetic Opioid N‐Pyrrolidino Isotonitazene at an Australian Drug Checking Service

open access: yesDrug Testing and Analysis, EarlyView.
Close collaboration between an Australian drug checking service and an affiliated university laboratory identifies and characterises the novel synthetic opioid N‐pyrrolidino isotonitazene in an expected oxycodone sample presented by a member of the public.
Blake Curtis   +3 more
wiley   +1 more source

A Study for a Radio Telescope in Indonesia: Parabolic Design, Simulation of a Horn Antenna, and Radio Frequency Survey in Frequency of 0.045–18 GHz

open access: yesAerospace
After years of preparation, the Indonesia National Observatory, located in Mount Timau, Kupang Regency, is currently in the completion stage of research in astronomy and astrophysics and related subjects.
Peberlin Parulian Sitompul   +10 more
doaj   +1 more source

A YII-POWERED WEB APPLICATION TO ASSIST DECISION-MAKERS IN MUNICIPAL SOLID WASTE MANAGEMENT [PDF]

open access: yesApplied Computer Science, 2016
This paper adopts the concepts of observatory and competitive intelligence (CI) to model a system that will generate better insights for decision-makers in the solid waste industry.
Percy OKAE, Amos DAVID
doaj  

Planet Tours [PDF]

open access: yes, 2011
Introduction: Planning to take a vacation soon? Visit Phobos! Small and cozy, Phobos orbits the fourth planet from the Sun in less than eight hours. From your observation deck on Phobos, you will have a superb view of Mars. You will see its mountains,
McDonald Observatory   +1 more
core  

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