Results 131 to 140 of about 8,984,201 (303)

Heat Transfer Scale Effect Analysis and Parameter Measurement of an Electrothermal Microgripper. [PDF]

Micromachines (Basel), 2021
Lin L, Wu H, Xue L, Shen H, Huang H, Chen L.   +5 more
europepmc   +1 more source

The scale effect

, 2020
Preprint
openaire   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

How Ecological Compensation Reshapes Ecosystem Service Trade-Offs and Synergies: A Multi-Scale Analysis of the Miyun Reservoir Basin (2010–2023)

Land
Understanding how ecological compensation policies reshape ecosystem service (ES) interactions is critical for sustainable watershed management. Using the Miyun Reservoir Basin in northern China as a case study, we examined the dynamic changes in land ...
Liwen Zhang, Haixia Zheng, Jieying Bi, Xuebiao Zhang   +3 more
doaj   +1 more source

Large-scale DNA barcoding of the subfamily Culterinae (Cypriniformes: Xenocyprididae) in East Asia unveils a geographical scale effect, taxonomic warnings and cryptic diversity. [PDF]

Mol Ecol, 2022
Chen W, Hubert N, Li Y, Xiang D, Cai X, Zhu S, Yang J, Zhou C, Li X, Li J.   +9 more
europepmc   +1 more source

Strong Coupling Holography

, 2009
We show that whenever a 4-dimensional theory with N particle species emerges as a consistent low energy description of a 3-brane embedded in an asymptotically-flat (4+d)-dimensional space, the holographic scale of high-dimensional gravity sets the strong
Dvali, Gia, Gomez, Cesar
core  

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Scale effects of the spatiotemporal relationship between nighttime light and population activity intensity: a case study in Shanghai, China

GIScience & Remote Sensing
Understanding the spatial distribution and temporal dynamics of population activities is critical for advancing interdisciplinary research in economic development, climate change, environmental management, and urban sustainability.
Xiangzhong Guo, Tao Lin, Yicheng Zheng, Matthew Ng, Junmao Zhang, Hongkai Geng, Zixu Jia, Jing Lin, Yuan Chen, Hoon Han, Christopher Pettit   +10 more
doaj   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

Entrepreneurial Innovation and Sustained Long-Run Growth without Weak or Strong Scale Effects [PDF]

R&D-based growth theory suggests that a larger population size raises either the long-run rate of economic growth (“strong scale effect”) or the level of per capita income (“weak scale effect”), with far-reaching policy implications.
Grossmann, Volker
core