Results 121 to 130 of about 790,747 (335)

Assessing learning and development through transdisciplinary problem-based invention education offerings

Frontiers in Education
Invention Education (IvE), a form of problem-based learning, presents new challenges for educational assessments in public schooling because traditional assessments were designed to evaluate learning in singular disciplines.
Stephanie Couch, Kelli M. Paul, Michelle Sullivan, Sabiha Sultana   +3 more
doaj   +1 more source

THE HISTORY OF FORMATION AND CURRENT TRENDS OF DEVELOPMENT OF THE INVENTION IN UKRAINE

, 2021
Tamara Yaroshevska
openalex   +1 more source

High thermal power density heat transfer apparatus providing electrical isolation at high temperature using heat pipes [PDF]

, 1985
This invention is directed to transferring heat from an extremely high temperature source to an electrically isolated lower temperature receiver. The invention is particularly concerned with supplying thermal power to a thermionic converter from a ...
Morris, J. F.
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Afrocentric education for Pan-Africanism and the African renaissance: African political philosophers’ inventions

, 2021
Simphiwe Sesanti
openalex   +1 more source

Alkali metal carbon dioxide electrochemical system for energy storage and/or conversion of carbon dioxide to oxygen [PDF]

, 1993
An alkali metal, such as lithium, is the anodic reactant; carbon dioxide or a mixture of carbon dioxide and carbon monoxide is the cathodic reactant; and carbonate of the alkali metal is the electrolyte in an electrochemical cell for the storage and ...
Hagedorn, Norman H.
core   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Financing and the Challenges of Developing the Innovation Capacity of Enterprises in Developing Countries: The Case of the MENA Region and Africa

Scientific Annals of Economics and Business
Innovation currently represents a significant source of added value and competitiveness for companies on the international scale. However, financing innovation activities is a real challenge to overcome in order to successfully achieve the goals in ...
Mohamed Oudgou, Abdeslam Boudhar
doaj   +1 more source

Tarihî Gelişimi Bağlamında Paranın Doğasını ve İcadını Tartışmak (Discussing The Nature and Invention of Money in the Context of Its Historical Development)

, 2023
Yahya Ayyıldız, Murat ARISAL
openalex   +2 more sources

Silicon nitride sintered body [PDF]

The sintering of silicon carbide and it production are described. The method of production is by calcination in which molding is followed by sintering without compression. The invention improves the composition of the silicon carbide ceramic.
Shinohara, N., Suzuki, K.
core   +1 more source