Results 61 to 70 of about 244,493 (226)

Effects of dietary prebiotics, probiotic and synbiotics on performance, caecal bacterial populations and caecal fermentation concentrations of broiler chickens [PDF]

open access: yes, 2013
Background: In view of a worldwide attempt to restrict or ban the use of antibiotics as growth promoters in animal production, probiotics, prebiotics and combinations of both, as synbiotics, have been suggested as potential alternatives.
Abdullah, Norhani   +4 more
core   +1 more source

Exploring Low‐Concentrating Photovoltaic Systems and Solar Cell Solutions for Nigeria's Renewable Energy Future

open access: yesEnergy Science &Engineering, EarlyView.
This study explores the potential of solar PV and concentrating PV (CPV) technologies as sustainable energy solutions for Nigeria, highlighting their suitability in transitioning away from fossil fuels. By harnessing abundant solar resources, these technologies offer efficient, clean, and locally adaptable alternatives, supporting energy security ...
Sani Mohammed Lawal   +4 more
wiley   +1 more source

Feasibility studies in relation to the IMO Ballast Water Convention [PDF]

open access: yes, 2009
This project is aimed to develop possibilities to overcome the difficulties which arise from the implementation of the Ballast Water Convention (IMO 2004).
Kaag, N.H.B.M.   +2 more
core   +1 more source

Operating Capacity, Pricing and Supply Elasticity in Container Shipping Markets

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT We investigate the channels through which changes in operating capacity influence freight rates in the container shipping market using a novel dataset to create an operating capacity index at the shipping‐route level. Our analysis reveals that when supply elasticity is low, an increase in operating capacity tends to drive freight rates upward,
Cong Sui   +3 more
wiley   +1 more source

Environmental and Public Health Issues of Animal Food Products Delivery System in Imo State, Nigeria [PDF]

open access: yes, 2006
Information on livestock movement, animal food products processing facilities, meat inspection methods, official meat inspection records and distribution and marketing systems for processed products in Imo state, Nigeria needed for policy development ...
Okoli Chidi, Grace   +3 more
core  

Evaluating air emission inventories and indicators from cruise vessels at ports [PDF]

open access: yes, 2017
This paper provides an estimation of air emissions (CO2, NOX, SOX and PM) released by cruise vessels at the port level. The methodology is based on the Bfull bottom-up^ approach and starts by evaluating the fuel consumed by each vessel on the basis of
Martín Alcalde, Enrique   +3 more
core   +2 more sources

Interplay Between Green Investment and Market Price Premia in Global Shipping

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT Existing research emphasises that the driver of green investment is its future profitability. This paper shows that other investors' decisions also influence green investment. We take the example of scrubber installation in shipping, which is optional by regulation but has an established market for trading its underlying asset.
Yao Shi   +4 more
wiley   +1 more source

Com'è profondo il mare Gli uominiche lo misurano, l'Istituto Idrografico della Marina

open access: yesGEOmedia, 2014
Measuring sea depths: the Italian hydrographic Institute Since 1873 the Italian Hydrographic Institute (Istituto Idrografico della Marina - IIM) has been involved in sea depth measuring in order to improve safety of navigation.
Alessandro Nobili
doaj  

Pemilihan Tetua Persilangan Pada Kubis (Brassica Oleracea Var. Capitata) Melalui Analisis Keragaman Genetik [Parental Line Selection in Cabbage (Brassica Oleracea Var. Capitata) Through Genetic Diversity Analysis] [PDF]

open access: yes, 2018
Kubis (Brassica oleracea var. capitata) merupakan salah satu jenis sayuran yang mempunyai nilai ekonomis tinggi. Untuk meningkatkan hasil panen kubis tiap tahunnya perlu didukung oleh tersedianya varietas unggul yang tahan penyakit, terutama penyakit ...
Izzah, N. K. (Nur), Reflinur, N. (nFN)
core  

Understanding UV‐Induced Degradation Mechanisms in SHJ Solar Cells and Their Reversibility: The Role of Hydrogen and Doping

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
This study investigates the UV‐induced degradation of silicon heterojunction cell precursors by isolating the impact of subcell layers under controlled UVA and UVB irradiation. Front hydrogenated amorphous silicon (i/n)a‐Si:H selective layers are identified as key degradation sites, leading to significant losses in minority carrier lifetime and iVoc ...
Hugo Lajoie   +7 more
wiley   +1 more source

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