Results 121 to 130 of about 37,255 (261)

Numerical simulation of surfactant flooding in mixed wet reservoirs [PDF]

, 2010
Surfactants have been considered for enhanced oil recovery either by reduction of oil–water interfacial tension (IFT) or through wettability alteration.
Aslam, Usman
core  

Enhancing Maturation of Human Neuromuscular Organoids via Electrical Stimulation

Advanced Science, EarlyView.
A framework for on‐demand and non‐invasive exposure of human neuromuscular organoids (NMOs) to electrical stimuli is established to promote their maturation. The robustness and effectiveness of different stimulation regimes are evaluated via thorough characterization of organoid tissue structure and contraction capacity. Chronic electrical stimulation,
Chrysanthi‐Maria Moysidou, Inês Afonso Martins, Ismail Amr El‐Shimy, Iacopo Bicci, Donatella Cea, Christina Bukas, Isra Mekki, Mara‐Camelia Rusu, Aylin Nebol, Ines Lahmann, Marie Piraud, Enrico Klotzsch, Mina Gouti   +12 more
wiley   +1 more source

Cigarette Smoke‐Induced Alveolar Macrophage Senescence via GEM/SIRT3‐Mediated Mitochondrial Dysfunction

Advanced Science, EarlyView.
Cigarette smoke accelerates the aging of immune cells in the lung. By combining human single‐cell sequencing, cell culture, and mouse models, the authors show that the protein GEM drives mitochondrial damage and senescence in alveolar macrophages by suppressing SIRT3.
Jin Wang, Meidan Wei, Xiangrong Song, Jiaxin Zhang, Lisha Zhang, Sixian Chen, Yaoyu Hu, Hui Gao, Jianxiang Li   +8 more
wiley   +1 more source

SOURCE ROCK FACIES CHARACTERIZATION FROM ORGANIC GEOCHEMISTRY IN THE CENTRAL SUMATRA BASIN, INDONESIA [PDF]

, 2012
The geochemical composition of thirty two (32) oil samples in the Central Sumatra Basin (CSB) were determined by gas chromatography (GC), gas chromatography coupled with mass spectrometry (GC-MS) and gas chromatography isotope ratio mass spectrometry (GC
Rodriguez Maiz, Norelis Del Valle
core  

Deformation Characteristics and Control Measures for Deep Foundation Pit in Soil–Rock Composite Strata in the Guangzhou Area

Advances in Civil Engineering
Geological conditions and supporting structures are critical factors influencing the deformation characteristics of deep excavations. This study investigates the deformation characteristics and corresponding control measures for typical deep excavations,
Lianyan Jia, Jinhuan Zhu, Zhiqi Wang, Xiaoyan Liu   +3 more
doaj   +1 more source

Large‐Scale Genomics Reveals Three‐Source Ancestry and Layered Adaptation to High Altitude in Tibetan Chickens

Advanced Science, EarlyView.
Whole‐genome analysis of 1,054 chickens reveals three ancestral sources (NWC, SYA, and SHF) with distinct temporal entry patterns into the Tibetan Plateau. Route‐specific selection scans, calibrated against a demographic null, suggest complementary functional enrichments—vascular homeostasis (NWC), calcium signaling and cardiac adaptation (SYA), and ...
Zongyi Zhao, Ruixue Nie, Hailu Fan, Tenzin Ngodroup, Li Zhu, Hongbin Pan, Bo Zhang, Hao Zhang   +7 more
wiley   +1 more source

Evaluation of commercial shrimp grow-out pellets as diets for juvenile southern rock lobster, Jasus edwardsii : influence on growth, survival, colour, and biochemical composition

, 2002
The growth, survival, and biochemical composition of juvenile southern rock lobster, Jasus edwardsii, were examined in response to a variety of diets, consisting of a natural food organism (blue mussel, Mytilus edulis) and/or commercial shrimp pellets ...
Craig Thomas (14750923), Crear, BJ (15486788), Hart, PR (15477242), Barclay, M (15492173)   +3 more
core  

Tumor‐Intrinsic ARHGEF3 Enhances Antitumor Immunity by Promoting T‐Cell Infiltration and Limiting Myeloid Cell‐Mediated Immunosuppression

Advanced Science, EarlyView.
ARHGEF3 is broadly downregulated across human cancers and correlates with patient prognosis. Tumor‐intrinsic ARHGEF3 activates the RHOA–ROCK–PTEN cascade to inhibit AKT signaling, thereby promoting chemokine‐driven T‐cell infiltration and relieving lipid‐mediated myeloid immunosuppression.
Yue Li, Lan Wang, Zihao Zhang, Chunmei Qian, Ning Li, Wei Huang, Qian Ba, Xiaojian Liu, Mayu Sun   +8 more
wiley   +1 more source

Geochemistry of oil seepages and Paleocene organic-rich shale deposits from the onshore East Coast Basin in New Zealand: implications for characteristics, origin and oil-source rock correlation

Journal of Petroleum Exploration and Production Technology
In this study, four oil seepages and ten organic-rich shale samples of the Paleocene Waipawa Formation from outcrop sections in East Coast Basin, New Zealand were studied.
Mohammed Hail Hakimi, Mahdi Ali Lathbl, Akm Eahsanul Haque, Aref Lashin, Afikah Rahim, Atif M. Abass, Waqas Naseem, Khan Sibtain Bin Altaf, Maria Rafique   +8 more
doaj   +1 more source

Dynamic Etching‐Induced Cl‐Terminated Ti3C2Clx/Ti3ZnC2 Heterostructure for Ammonia Electrosynthesis and Zinc‐Nitrogen Batteries

Advanced Science, EarlyView.
A stable Ti3C2Clx/Ti3ZnC2 heterostructure, fabricated by dynamic etching, exhibits outstanding electrocatalytic NRR activity (NH3 yield: 20.1 µg h−1 mg−1, FE: 38.1%) in alkaline media. The corresponding Zn‐N2 battery achieves a peak power density of 36.5 µW cm−2 and an NH3 yield of 13.1 µg h−1 mg−1, providing an advanced strategy for NH3 and ...
Yu Wang, Ying Sun, Liqun Ye, Jichi Liu, Hui Li, Yang Fu, Fengzhan Sun, Jieshan Qiu, Chang Yu, Tianyi Ma   +9 more
wiley   +1 more source