Results 81 to 90 of about 1,980,227 (303)

Optimized PAR-2 RING dimerization mediates cooperative and selective membrane binding for robust cell polarity

The EMBO Journal
Cell polarity networks are defined by quantitative features of their constituent feedback circuits, which must be tuned to enable robust and stable polarization, while also ensuring that networks remain responsive to dynamically changing cellular states ...
Tom Bland, Nisha Hirani, David C Briggs, Riccardo Rossetto, KangBo Ng, Ian A Taylor, Neil Q McDonald, David Zwicker, Nathan W Goehring   +8 more
doaj   +1 more source

Negative Dependencies in Turkish

Languages
In this paper, we provide an overview of negative dependencies in Turkish. The first are elements such as hiçkimse, which sometimes seem to mean ‘anybody’ and sometimes ‘nobody’.
Beste Kamali, Hedde Zeijlstra
doaj   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

Interfacial Modulated Lattice-Polarity-Controlled Epitaxy of III-Nitride Heterostructures on Si(111)

, 2022
Monolithic integration of wurtzite III-nitrides with nonpolar silicon (Si), the two most-produced semiconductor materials, is essential and critical for a broad range of applications in electronics, optoelectronics, quantum photonics, and renewable ...
Ding Wang, Tao Ma (88669), Shubham Mondal, Zetian Mi, Tao Ma, Yuanpeng Wu, Ding Wang (191462), Zetian Mi (1371909), Shubham Mondal (11401269), Ping Wang (42415), Ping Wang, Yuanpeng Wu (2590396)   +11 more
core   +1 more source

Single-Run Separation of Closely Related Cationic and Anionic Compounds by CE-ESI-MS: Application to the Simultaneous Analysis of Melamine and its Analogs in Milk

CHIMIA, 2011
In recent years, two adulteration incidents concerning the addition of melamine, a nitrogen-rich-industrial small polar compound, to pet food and infant formula products have occurred in China.
Isabelle Kohler, Emmanuelle Cognard, Ivano Marchi, Didier Ortelli, Patrick Edder, Jean-Luc Veuthey, Serge Rudaz, Julie Schappler   +7 more
doaj   +1 more source

Electrically evoked compound action potential polarity sensitivity, refractory-recovery, and behavioral multi-pulse integration as potential indices of neural health in cochlear-implant recipients. [PDF]

Hear Res, 2023
Hughes ML.
europepmc   +1 more source

Balancing Hydrophobicity and Hydrophilicity: Dual Filler‐Engineered Proton Exchange Membranes for Durable, High‐Power Fuel Cells

Advanced Functional Materials, EarlyView.
Polarity‐matched Zr–MOFs program Nafion's nanoscale morphology during solution casting. Hydrophilic UiO‐66 preserves hydrated pathways, while hydrophobic UiO‐67 increases the proton hopping sites by densifying ionic clusters. Combining both fillers yields a membrane that delivers 176 mS cm−1 conductivity, reaches 1.46 W cm−2 under 200 kPa, and triples ...
Yonghwi Cho, Yunseong Ji, Minkyu Choi, Junsu Kim, Yejin Kim, Su Jeong Lee, Wooyoung Choi, Choong Hoo Lee, Ju Yeon Kim, Ohchan Kwon, Hanim Kim, Du Yeol Ryu, Ki Chul Kim, Dae Woo Kim   +13 more
wiley   +1 more source

Characterizing Polarity Sensitivity in Cochlear Implant Recipients: Demographic Effects and Potential Implications for Estimating Neural Health. [PDF]

J Assoc Res Otolaryngol, 2022
Hughes ML.
europepmc   +1 more source

Mechanical Programming of PEGDA‐β‐CD Polyrotaxane‐Based Hydrogels via Host–Guest Molecular Recognition

Advanced Functional Materials, EarlyView.
A mechanically programmable hydrogel for tissue engineering is developed by modulating the molecular threading density of poly(ethylene glycol) diacrylate‐β‐cyclodextrin (PEGDA‐β‐CD) polyrotaxane and combining it with β‐CD‐modified gelatin. The polyrotaxane‐guided transition from disordered pores to laminar microstructures enables precise tuning ...
Shiyi Chen, Xudan Xing, Haopu Su, Dominik Voll, Xiaohe Xu, Jiafeng Wan, Tongtong Cui, Christian W. Schmitt, Stefan Bräse, Peng Li, Patrick Théato   +10 more
wiley   +1 more source

Linguistic Polarity and Decision Architecture in LLM-Based Abstract Screening for Systematic Reviews

Information
Large language models (LLMs) are increasingly investigated for abstract screening in systematic reviews, yet it remains unclear whether screening errors attributed to linguistic complexity arise from intrinsic semantic sensitivity or from its interaction
Amir M. Behrouzian, Marco Meleti, Maria Teresa Colangelo, Elena Calciolari, Carlo Galli   +4 more
doaj   +1 more source