Results 111 to 120 of about 3,899,916 (286)

Cell-cell Interaction, Cell Polarity, And The Blood-testis Barrier

, 2015
The study of polarity and its role in cell–cell interactions, such as spermatid polarity and adhesion in the seminiferous epithelium, and blood–testis barrier (BTB) in the testis during the epithelial cycle of spermatogenesis in recent years has yielded ...
Dolores D. Mruk, C. Yan Cheng, Will M. Lee, Tang, EIY, Lee, WWM, Cheng, CY, Mruk, DD, Elizabeth I. Tang   +7 more
core   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Study on the machining performance of Ti6Al4V titanium alloy by negative polarity Near-dry electrical discharge milling

Results in Engineering
Near-dry electrical discharge milling (EDM) technology is a green machining technology variant of electrical discharge machining, and there is also a phenomenon of processing polarity effects where positive and negative polarity machining produce ...
Shaopeng Kang, Linglei Kong, Xianghua Zhuo, Zhou Sun, Yanxin Li, Yafeng He   +5 more
doaj   +1 more source

Negative Polarity Items in Inverse Scope and Topicalized Clauses

, 2007
Negative polarity items are words or phrases usually associated with a negative\ud licenser, such as the word ever, licensed by don't, in I don't think that I've ever\ud been so surprised, In unmarked sentences, the negative licenser typically commands ...
D'Angio, Sara
core  

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

Advanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee, Byung Ik Park, Gihyeon Yim, Hyunjae Yoo, Sangjun Ma, Jundong Park, Jeong‐Yun Sun   +6 more
wiley   +1 more source

Because Clauses and Negative Polarity Licensing

, 1993
this paper, I investigate the interaction of clause-modifying adjuncts, such as because clauses, with negation and the licensing of negative polarity items.
Michael Johnston
core  

Monolithic Oxidation Enables Ultrathin Vertically Graded Tantalum Oxide for Low‐Voltage, Low‐Variability Memristive Switching

Advanced Functional Materials, EarlyView.
Monolithic UV‐ozone oxidation of Ta forms an ultrathin Ta2O5/TaOx bilayer enabling resistive switching with a vertical defect gradient. A stoichiometric surface layer over an oxygen‐deficient sublayer promotes localized filament nucleation near the top interface, enabling low‐voltage operation, and reduced cycle‐to‐cycle variability.
Seunghoon Yang, Dong Hyun Lee, Conan Weiland, Won‐Il Lee, Kim Kisslinger, Mingzhao Liu, Aswin kumar Anbalagan, Xiao Tong, Soumyajit Mandal, Nikhil Tiwale, Houk Jang, Chang‐Yong Nam   +11 more
wiley   +1 more source

The syntax of negative polarity items in Central Kurdish

Cogent Arts & Humanities
This paper investigates the morpho-syntactic properties and structure of hych kasek ‘anyone’ and hych shitek ‘anything’, two negative polarity items (NPIs) in Central Kurdish (CK).
Hussein Al-Bataineh, Sameerah Tawfeeq Saeed   +1 more
doaj   +1 more source

Simultaneous Enhancement of Performance and Stability in Dual‐Gate a‐IGZO Thin‐Film Transistors via Single‐Step Laser Annealing for Capacitor‐Less DRAM

Advanced Functional Materials, EarlyView.
A single‐step laser annealing strategy is presented for dual‐gate a‐IGZO TFTs. The steep thermal gradient induces graded oxygen doping in the channel and simultaneous WOx removal at the contacts, enabling concurrent interface and contact engineering.
Sihyeon Kwon, Junil Kim, Geuntae Park, Minseok Kim, Woohyun Hwang, Wanki Kim, Daewon Ha, Byeongmoon Lee, Jae Eun Jang, Hyuk‐Jun Kwon   +9 more
wiley   +1 more source

Multiscale Modeling of Bistability in the Yeast Polarity Circuit

Cells
Cell polarity refers to the asymmetric distribution of proteins and other molecules along a specified axis within a cell. Polarity establishment is the first step in many cellular processes.
Siarhei Hladyshau, Kaiyun Guan, Nivedita Nivedita, Beverly Errede, Denis Tsygankov, Timothy C. Elston   +5 more
doaj   +1 more source