Results 41 to 50 of about 2,483,196 (320)

CMS endcap RPC gas gap production for upgrade [PDF]

, 2012
The CMS experiment will install a RE4 layer of 144 new Resistive Plate Chambers (RPCs) on the existing york YE3 at both endcap regions to trigger high momentum muons from the proton-proton interaction.
Aleksandrov, A, Berzano, U, Calabria, C, Carrillo, C, Choi, S, Colaleo, A, Genchev, V, Hong, B, Iaydjiev, P, Jeng, YG, Kang, M, Lee, KS, Loddo, F, Maggi, M, Park, SK, Pugliese, G, Rodozov, M, Shopova, M, Sim, KS, Sultanov, G, Verwillingen, P   +20 more
core   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

Key Technologies for the Design of Kilo-Ton Heavy-Duty Ultra-High Derrick Substructure

Shiyou jixie
To meet the demands of exploration and development of 10 000-meter ultradeep wells， research on key technologies for the design of kilo-ton heavy-duty ultra-high derrick substructure was conducted.
Hou Min, Zhou Tianming, Chen Degang, Zhao Bingpeng, Wang Wenchao   +4 more
doaj   +1 more source

STUDY OF THE PETROPHYSICAL CHARACTERISTICS OF ROCKS FROM THE LIBWA FIELD IN THE PINDA RESERVOIR IN THE D.R. CONGO COASTAL BASIN [PDF]

Romanian Journal of Petroleum & Gas Technology
The Libwa field, located offshore the Democratic Republic of Congo (DRC), has significant potential for hydrocarbon exploitation, particularly in the southern part, which remains unexploited.
André Yelembangu Ngwey, Jean Iyolo Lungembo, Dona Kampata Mbwelele, Gustave Ngalamulume Bantu, Néhémie Bikayi Tshiani, Rachidi Opuluku   +5 more
doaj   +1 more source

A bridge to a low carbon future? Modelling the long-term global potential of natural gas [PDF]

, 2014
This project uses the global TIMES Integrated Assessment Model in UCL (‘TIAM-UCL’) to provide robust quantitative insights into the future of natural gas in the energy system and in particular whether or not gas has the potential to act as a ‘bridge’ to ...
Anandrajah, Gabrial, Bradshaw, Mike, Ekins, Paul, McGlade, Christophe, Watson, Jim   +4 more
core   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

CONTRIBUTION TO THE GEOLOGICAL AND PETROLEUM STUDY OF THE WEST-CONGOLIAN BASIN – CASE OF CARBONATES IN THE KITOBOLA REGION IN CENTRAL CONGO, D.R. CONGO [PDF]

Romanian Journal of Petroleum & Gas Technology
Previous studies carried out in the West-Congolian basin have highlighted potential formations that could play a major role in a petroleum system. In order to complete and enrich the geological and petroleum dossier of the said basin, a field trip to the
Ravely Nsieto Lusakueno, Saint Bob Nsasa Bazona, César Tambashie Okitafumba, Gardiner Samba Vanga, Grace Tshimanga Kamba, Anselme Mavambou Mbadou   +5 more
doaj   +1 more source

The Economic and Budgetary Effects of Producing Oil and Natural Gas From Shale [PDF]

, 2014
[Excerpt] Recent advances in combining two drilling techniques, hydraulic fracturing and horizontal drilling, have allowed access to large deposits of shale resources—that is, crude oil and natural gas trapped in shale and certain other dense rock ...
Congressional Budget Office
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Optimization of CO2 EOR and geological sequestration in high-water cut oil reservoirs

Journal of Petroleum Exploration and Production Technology
In terms of the collaborative optimization of CO2 flooding for Enhanced Oil Recovery (EOR) and CO2 sequestration, previous studies have co-optimized both cumulative oil production and CO2 sequestration by various algorithms. However, these solutions fail
Jia Liu, Fankun Meng, Hui Zhao, Yunfeng Xu, Kai Wang, Chenyang Shi, Zifeng Chen   +6 more
doaj   +1 more source