Results 101 to 110 of about 87,352 (306)

Purpose and Profit: Social and Environmental Marketing for Large Companies in Adverse Scenarios

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This qualitative study explored how large companies use social and environmental marketing to boost results in adverse scenarios, analyzing interviews with marketing managers and public documents. The findings reveal distinct strategies. To attract investors, environmental, social, and governance (ESG) communication is targeted at limited ...
Celso Jacubavicius   +4 more
wiley   +1 more source

EFFECTS OF RE-ROUTING OF CONCENTRATE STREAMS IN THE INDUSTRIAL SCALE FROTH FLOTATION OF LOWER GROUP 6 PGM ORE [PDF]

open access: yesJournal of Engineering Science and Technology, 2016
The Lower Group 6 (LG6) platinum group of metals (PGM) ore was subjected to batch and continuous industrial froth flotation with and without concentrate streams re-routing.
EMMANUEL M. SHAI   +2 more
doaj  

Geological and geotechnical challenges on the Great Dyke of Zimbabwe and their impact on hardrock pillar design

open access: yesDeep Underground Science and Engineering, EarlyView.
The Great Dyke of Zimbabwe is notable for its rich platinum group metal deposits but poses significant geological and geotechnical challenges due to its complex rock types and structural features. Traditional pillar design methods are insufficient for addressing these complexities; the study suggests incorporating advanced techniques such as machine ...
Tawanda Zvarivadza   +3 more
wiley   +1 more source

Design of the U-slotted oval-shaped phase gradient metasurface and antenna for 5G wireless communication

open access: yesResults in Engineering
The rapid advancement of wireless communication, particularly with the deployment of 5 G networks, necessitates the development of high-performance antennas capable of supporting high data rates, low latency, and efficient spectrum utilization.
Devendra Soni   +2 more
doaj   +1 more source

Shape optimization of pressure gradient microphones [PDF]

open access: yes
Recently developed finite element computer programs were utilized to investigate the influence of the shape of a body on its scattering field with the aim of determining the optimal shape for a Pressure Gradient Microphone (PGM).
Norum, T. D., Seiner, J. M.
core   +1 more source

Facet‐Tailored Co3O4 as Electronic Regulator and Stabilizing Support for Ru Nanocluster: Toward Efficient Alkaline HER

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Facet‐engineered Ru@Co3O4 nanosheets precisely anchor Ru nanoclusters on the Co3O4 (111) facets, optimizing the hydrogen‐bond network of interfacial water and downshifting the Ru d‐band center. The Ru@Co3O4 NSs show outstanding HER activity and long‐term durability in AEMWE devices. This work demonstrates a crystal facet engineering strategy to develop
Jia Wang   +7 more
wiley   +1 more source

Sialidosis type I: How to alleviate disabling myoclonic seizures?—A multicenter analysis of eight cases and review of the literature

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Sialidosis type I (ST‐1) is an autosomal‐recessive, very rare, progressive lysosomal storage disorder caused by pathogenic variants in NEU1. It is clinically characterized by progressive ataxia, myoclonic seizures (MS), bilateral tonic–clonic seizures (BTCS), and distinctive ophthalmological findings.
Janina Gburek‐Augustat   +15 more
wiley   +1 more source

The UE46 PGM-1 beamline at BESSY II

open access: yes, 2018
The UE46 PGM-1 undulator beamline at the BESSY II storage ring provides soft x-rays of tunable polarization, linear and circular. With two permanent endstations, a versatile XUV diffractometer and a 7-Tesla High-Field diffractometer, the setup is ...
E. Weschke, E. Schierle
semanticscholar   +1 more source

Hydrogen Fuel Cell Technologies for Decarbonization: Opportunities, Challenges, and Strategic Pathways—A Comprehensive Review

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Hydrogen (H2) fuel cells are increasingly recognized as a cornerstone technology in the global transition toward clean energy due to their high efficiency and zero‐emission characteristics. This review synthesizes recent progress, challenges, and strategic pathways for the deployment of H2 fuel cells across the transportation, power generation,
Yash Sachin Gupta   +5 more
wiley   +1 more source

A comparison of rumen microbial profiles in dairy cows as retrieved by 454 Roche and Ion Torrent (PGM) sequencing platforms

open access: yesPeerJ, 2016
Next generation sequencing (NGS) technology is a widely accepted tool used by microbial ecologists to explore complex microbial communities in different ecosystems.
N. Indugu   +4 more
semanticscholar   +1 more source

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