Results 91 to 100 of about 41,248 (200)

Performance assessment of direct injection stoichiometric and lean burn compressed natural gas engine over port fuel gasoline and compressed natural gas engine

International Journal of Sustainable Energy
A direct injection (DI) CNG engine was developed and evaluated under stoichiometric and lean burn conditions, emphasising high compression ratios (CRs).
Sridhar Sahoo, Dhananjay Kumar Srivastava   +1 more
doaj   +1 more source

PD-L1 (CD274) copy number gain, expression, and immune cell infiltration as candidate predictors for response to immune checkpoint inhibitors in soft-tissue sarcoma

OncoImmunology, 2017
Soft-tissue sarcomas (STS) are rare malignancies that account for 1% of adult cancers and comprise more than 50 entities. Current therapeutic options for advanced-stage STS are limited. Immune checkpoint inhibitors targeting the PD-1/PD-L1 signaling axis
Jan Budczies, Gunhild Mechtersheimer, Carsten Denkert, Frederick Klauschen, Sadaf S. Mughal, Priya Chudasama, Michael Bockmayr, Korinna Jöhrens, Volker Endris, Amelie Lier, Felix Lasitschka, Roland Penzel, Manfred Dietel, Benedikt Brors, Stefan Gröschel, Hanno Glimm, Peter Schirmacher, Marcus Renner, Stefan Fröhling, Albrecht Stenzinger   +19 more
doaj   +1 more source

In quest for a sustainable motorization: the CNG opportunity [PDF]

This article aims at describing the opportunity deriving from the substitution of conventional fuels, as gasoline and diesel, with the Compressed Natural Gas (CNG), frequently indicated as methane.
Stocchetti, Andrea, Volpato, Giuseppe
core   +1 more source

Immature Excitatory Neurons in the Postnatal Ferret Paralaminar Nuclei and Their Relationship to the Amygdala Across Species

Journal of Comparative Neurology, Volume 534, Issue 4, April 2026.
Left: Schematic of a coronal section of the adult ferret brain, showing the location of a collection of Dcx+ cells (green) ventrally to the amygdala (grey) in a region homologous to the PL in other species. These cells are spatially distributed either as individual cells in a dispersed field or in clusters (1). Cells in the ferret PL display molecular (
Lucía Inés Torrijos‐Saiz, Marco Ghibaudi, Malaz Sharief, Lovisa Ljungqvist Brinson, Arturo Alvarez‐Buylla, José Manuel García‐Verdugo, Vicente Herranz‐Pérez, Shawn Sorrells   +7 more
wiley   +1 more source

Piezoelectric Stimulation of Neural Cells: Exploring the Synergistic Potential of Hybrid Scaffolds for Enhanced Regeneration

Advanced Materials Interfaces, Volume 13, Issue 6, 16 March 2026.
Hybrid piezoelectric scaffolds offer a promising route for Central Nervous System regeneration by combining structural and electrical cues to support neural stem cell growth. This review highlights their potential to overcome current challenges in neural tissue engineering by exploring porous hybrid materials, their biological interactions, and ...
Heather F. Titterton, Chris R. Bowen, Hamideh Khanbareh   +2 more
wiley   +1 more source

Structural basis of gating of CNG channels

FEBS Letters, 2005
Cyclic nucleotide‐gated (CNG) ion channels, underlying sensory transduction in vertebrate photoreceptors and olfactory sensory neurons, require cyclic nucleotides to open. Here, we present structural models of the tetrameric CNG channel pore from bovine rod in both open and closed states, as obtained by combining homology modeling‐based techniques ...
GIORGETTI A, NAIR AV, CODEGA P, Torre, Vincent, CARLONI P.   +4 more
openaire   +4 more sources

Ready to Roll?: Overview of Challenges and Opportunities [PDF]

, 2011
Alternative Fuel Vehicles (AFVs) use combinations of vehicle fuels and technologies to reduce the use of petroleum in on-road vehicles. These include low-carbon fuels (sometimes blended with petroleum), electricity, and hybrid technologies combining ...
Robert Graff
core  

An evaluation of criteria for selecting vehicles fueled with diesel or compressed natural gas

Sustainability: Science, Practice, & Policy, 2009
We reviewed selection criteria for diesel and compressed natural gas (CNG) fueled vehicles, comparing engine emissions, fire and safety, toxicity, economics, and operations.
Thomas Hesterberg, William Bunn, Charles Lapin   +2 more
doaj  

Hybrid Buses: Costs and Benefits [PDF]

, 2007
Key Facts:In 2005, more than 60 percent of the 9.7 billion transit passenger trips in the United States were provided by buses, approximately 84 percent of which are powered by diesel combustion engines.Diesel exhaust contains ozone precursors, benzene ...

core  

Anaplastic lymphoma kinase gene copy number gain in inflammatory breast cancer (IBC): prevalence, clinicopathologic features and prognostic implication.

PLoS ONE, 2015
BackgroundInflammatory breast cancer (IBC) is the most aggressive form of breast cancer, and its molecular pathogenesis still remains to be elucidated. This study aimed to evaluate the prevalence and implication of anaplastic lymphoma kinase (ALK) copy ...
Min Hwan Kim, Soohyeon Lee, Ja Seung Koo, Kyung Hae Jung, In Hae Park, Joon Jeong, Seung Il Kim, Seho Park, Hyung Seok Park, Byeong-Woo Park, Joo-Hang Kim, Joohyuk Sohn   +11 more
doaj   +1 more source