Results 51 to 60 of about 22,641 (193)

Eigenvalue hypothesis for Racah matrices and HOMFLY polynomials for 3-strand knots in any symmetric and antisymmetric representations

, 2012
Character expansion expresses extended HOMFLY polynomials through traces of products of finite dimensional R- and Racah mixing matrices. We conjecture that the mixing matrices are expressed entirely in terms of the eigenvalues of the corresponding R ...
Itoyama, H., Mironov, A., Morozov, A., Morozov, An.   +3 more
core   +1 more source

Rheology, Morphology, and Mechanical Performance of Polypropylene/Recycled Fishing‐Net Polyamide 6 Blends Modified With MAH‐PP and ADR and Their Long Glass‐Fiber Thermoplastics

Polymer Engineering &Science, EarlyView.
Fabrication of MAH‐PP‐ and ADR‐modified recycled fishing‐net‐derived rPA6/PP blends and their long fiber‐reinforced thermoplastics (LFT). ABSTRACT This study investigates the use of recycled polyamide 6 (rPA6) from discarded fishing nets as a matrix material for automotive reinforced composites, targeting marine pollution reduction and compliance with ...
Hye Yeon Cho, Jae Shik Lee, Dong Hak Kim
wiley   +1 more source

Climate Vulnerability and Renewable Energy Consumption: The Moderating Role of Financial Development

Sustainable Development, EarlyView.
ABSTRACT This study investigates the nexus between climate vulnerability (CVUL) and renewable energy consumption (RECO) and tests the moderating effect of financial development (FD) on this relationship. The analysis is, particularly, relevant for the 162 panel countries observed between 1995 and 2022, which face diverse climate risks and exhibit ...
Sorin Gabriel Anton
wiley   +1 more source

BANKS AND THEIR ROLE IN SUSTAINABLE SUPPLY CHAIN FINANCE - A CASE STUDY APPROACH [PDF]

Global Economic Observer
Supply chain finance is a technique that provides working capital to suppliers in the global value chains, under favourable conditions. The key idea behind this financing solution is that suppliers can benefit from the buyer’s stronger credit rating.
CLAUDIA GABRIELA BAICU
doaj  

Changes in land cover, rainfall and stream flow in Upper Gilgel Abbay catchment, Blue Nile basin – Ethiopia [PDF]

, 2011
In this study we evaluated changes in land cover and rainfall in the Upper Gilgel Abbay catchment in the Upper Blue Nile basin and how changes affected stream flow in terms of annual flow, high flows and low flows.
Habib, E., Haile, A.T., Kebede, E., Mannaerts, C.M.M., Rientjes, T.H.M., Steenhuis, T.S.   +5 more
core   +3 more sources

The Role of Energy Transition, Digitalization, and Green Goods in Material Footprints and Sustainability

Sustainable Development, EarlyView.
ABSTRACT This study investigates how green and non‐green goods, energy transition, digitalization, economic growth, and population affect the material footprint of G‐7 countries from 1990 to 2023. Using an extended STIRPAT framework, we show that green and non‐green goods increase material footprint, demonstrating the resource intensity associated with
Sohidul Islam, Shahzad Alvi, Scott J. Niblock, Hamid Ghazi H. Sulimany, Md. Mustaqim Roshid, Frédéric Mirindi   +5 more
wiley   +1 more source

The Effect of Wateshed Condition Change To River Discharge - Case Study Jatigede Reservoir Catchtment Area

Media Komunikasi Teknik Sipil, 2020
Changes in land use in the upstream of Jatigede watershed cause discharge and sedimentation problems in the Jatigede Reservoir. The objective of this study is to analyse the affect of land use changes in the Jatigede Reservoir watershed to the inflow and
Robert Johannes Kodoatie
doaj   +1 more source

Do Financialization and Innovation Enhance Environmental Sustainability in Sub‐Saharan Africa?

Thunderbird International Business Review, EarlyView.
ABSTRACT This study addresses the perception of Sub‐Saharan Africa (SSA) as a region with limited financial capabilities and technological advancement to enhance environmental sustainability. Conducted across 24 SSA countries from 2000 to 2021, the research employs instrumental IV and panel quantile regressions.
Emmanuel Kwaku Manu, Maria L. Gorbunova, Simplice A. Asongu   +2 more
wiley   +1 more source

New spectral classification technique for X-ray sources: quantile analysis

, 2004
We present a new technique called "quantile analysis" to classify spectral properties of X-ray sources with limited statistics. The quantile analysis is superior to the conventional approaches such as X-ray hardness ratio or X-ray color analysis to study
Eric M. Schlegel, Jaesub Hong, Jonathan E. Grindlay, Schulz N. S.   +3 more
core   +1 more source

Investigating the EKC and LCC Hypotheses for BRICS Countries: The Role of Economic Complexity in Environmental Degradation

Natural Resources Forum, EarlyView.
ABSTRACT The number of studies in literature examining the relationship between economic complexity and environment continues to increase. In those studies, either environmental degradation is represented by a limited indicator, or a traditional empirical method is preferred.
Tunahan Haciimamoglu
wiley   +1 more source