Results 91 to 100 of about 44,653 (211)

Regulación ambiental óptima en una industria no-competitiva con inversión extranjera directa, cambio tecnológico exógeno y spillovers nacionales. El caso de países en desarrollo

El Trimestre Económico, 2016
Este artículo describe el diseño de la regulación ambiental óptima cuando tanto firmas nacionales como multinacionales coexisten en una industria determinada.
Alejandro Sampaolesi
doaj  

RETRACTED ARTICLE: Pachymic acid induces apoptosis via activating ROS-dependent JNK and ER stress pathways in lung cancer cells

Cancer Cell International, 2015
Background Pachymic acid (PA), a lanostane-type triterpenoid from Poria cocos, has been reported to possess anti-emetic, anti-inflammatory, and anti-cancer properties. Nonetheless, the anti-tumor effect of PA in lung cancer cells remains unclear. Herein,
Jun Ma, Jun Liu, Chunwei Lu, Dingfang Cai   +3 more
doaj   +1 more source

Exploring Ways to Reduce Biases in a Hybrid Global Climate Model With Machine‐Learned Moist Physics

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 5, May 2026.
Abstract In a previous study (Han et al., 2023, https://doi.org/10.1029/2022ms003508), we implemented a deep convolutional residual neural network for moist physics into the 3‐D real‐geography CAM5 and carried out a stable multi‐year integration successfully. However, the simulation has large temperature and moisture biases in high latitude troposphere
Yilun Han, Guang J. Zhang, Yong Wang
wiley   +1 more source

Synergistic anti‑proliferative and pro‑apoptotic activities of 5F and cisplatin in human non‑small cell lung cancer NCI‑H23 cells

Oncology Letters, 2017
Two-drug combination chemotherapy, often including cisplatin and one other drug, remains the standard of care for patients with advanced non-small cell lung cancer (NSCLC). To improve the treatment of late-stage NSCLC and decrease the toxicity of combination chemotherapy, the search for novel drugs remains vigorous. Ent-11α-hydroxy-15-oxo-kaur-16-en-19-
Li, Yuchan, Li, Wende, Deng, Wusheng, Gan, Yuhong, Wu, Kefeng, Sun, Jie   +5 more
openaire   +3 more sources

Hydrochlorides, hydrates, hydronitrate, and an unanticipated hydrolysis product of famotidine

Acta Crystallographica Section C, Volume 82, Issue 5, Page 241-249, May 2026.
The structures of a new polymorph of famotidine hydrochloride, a famotidine hydrochloride hydrate, a new hydronitrate salt of famotidine, and an unexpected hydrolyzed complex of famotidine are reported. The famotidine hydrochloride hydrate and the hydrolyzed famotidine hydrochloride have Z′ values of 2 and 4, respectively.This article contributes to ...
MacKenzie C. Weaver, Allen G. Oliver, Toni L. O. Barstis   +2 more
wiley   +1 more source

Computational and Spectroscopic Insights Into the Rice Bran Derived Glu‐Gln‐Arg‐Pro‐Arg Pentapeptide as an Anticancer Agent: A DFT, Molecular Docking, and Molecular Dynamics Study

International Journal of Quantum Chemistry, Volume 126, Issue 8, April 15, 2026.
Rice bran–derived neutral EQRPR (L‐Glu‐L‐Gln‐L‐Arg‐L‐Pro‐L‐Arg) pentapeptide was structurally and biologically characterized using DFT calculations, vibrational spectroscopy, molecular docking, and molecular dynamics simulations. The DFT/wb97xd/6–31++G(d,p) level of theory showed the best agreement with the experimental spectra.
Gozde Yilmaz, Sefa Celik, Aysen E. Ozel, Sevim Akyuz   +3 more
wiley   +1 more source

Distinguishing between effectual, ineffectual, and problematic smartphone use: A comprehensive review and conceptual pathways model for future research

Computers in Human Behavior Reports
Smartphones are ubiquitous and offer numerous benefits in daily life. However, the ongoing excessive use of smartphones has been associated with a range of adverse effects, capturing the attention of researchers worldwide.
Saqib Nawaz
doaj   +1 more source

Synthesis, activity evaluation, and pro-apoptotic properties of novel 1,2,4-triazol-3-amine derivatives as potent anti-lung cancer agents

Journal of Enzyme Inhibition and Medicinal Chemistry, 2019
In this study, a series of 4,5-bis(substituted phenyl)-4H-1,2,4-triazol-3-amine compounds was designed, synthesised, and evaluated to determine their potential as anti-lung cancer agents.
Xian-yu Sun, Chun-yan Zhong, Qing-qing Qiu, Zhen-wang Li, Mei-yu Liu, Xin Wang, Cheng-hao Jin   +6 more
doaj   +1 more source

The Role of Chemokine Receptor CXCR7 in Lung Cancer

Cancer Biology & Medicine, 2010
OBJECTIVE To investigate whether CXCL12 and its receptor, CXCR7, play a role in lung cancer invasion and metastasis.METHODS Western blot and immunocytochemistry were used to detect CXCR7 protein expression in 8 lung cancer cell lines, EKVX, HOP62,
Jun LIU, Fu-rong ZHANG, Yue LI, Chang-li WANG   +3 more
doaj   +1 more source

Threshold effects of environmental tax on climate vulnerability

International Review of Economics & Finance
An environmental tax promotes economic sustainability and boosts tax revenue, but decreases national welfare due to the tax multiplier effect, affecting government spending on climate vulnerability reduction.
Hong Chen, Baljeet Singh, Partha Gangopadhyay, Tauhidul Islam Tanin, Narasingha Das   +4 more
doaj   +1 more source