Results 31 to 40 of about 117,893 (194)

A Low-Voltage Electronically Tunable MOSFET-C Voltage-Mode First-Order All-Pass Filter Design [PDF]

, 2013
This paper presents a simple electronically tunable voltage-mode first-order all-pass filter realization with MOSFET-C technique. In comparison to the classical MOSFET-C filter circuits that employ active elements including large number of transistors ...
Cicekoglu, O., Herencsar, N., Metin, B.
core   +1 more source

Multiscale Acoustic Bubble Actuators Using Bioinspired Liquid‐Repellent Microstructures

Advanced Materials Technologies, EarlyView.
The article presents multiscale acoustic bubble actuators using bioinspired liquid‐repellent microstructures, enabling programmable trapping, pumping, mixing, and precise flow control. Mimicking springtail microstructures, these scalable actuators (200 µm–1 mm) offer multifunctionality in all‐in‐one devices, letter‐shaped arrays, and 3D cube ...
Cem Balda Dayan, Nima Mahkam, Nihal Olcay Dogan, Ville Liimatainen, Defne Hiz, Aleyna Ilgezdi, Daniel Razansky, Amirreza Aghakhani, Metin Sitti   +8 more
wiley   +1 more source

4. Sınıf Öğrencilerinin Yazdıkları Öykülerin Metin Üst Yapı Unsurları Doğrultusunda Çözümlenmesi

Ana Dili Eğitimi Dergisi, 2017
Bu araştırmanın amacı, ilkokul 4. sınıf öğrencilerinin yazdıkları öykülerin metin üst yapı unsurları doğrultusunda çözümlenmesidir. Araştırmada temel nitel araştırma deseni kullanılmıştır.
Muhammet Özden , SONGÜL KÜRECİ
doaj   +1 more source

Magnetic Field Driven Microrobot Based on Hydrogels

Advanced Robotics Research, EarlyView.
Hydrogel‐based magnetic microrobots synergize remote magnetic control with the biocompatibility of flexible hydrogels, emerging as promising tools for minimally invasive biomedicine. This enables remotely controllable, untethered navigation within complex biological microenvironments.
Juncai Song, Yubing Guo
wiley   +1 more source

Taurocholic Acid Is Associated With Disturbed Functional Connectivity in the Hippocampus of Patients With Depression

Advanced Science, EarlyView.
This study identifies elevated taurocholic acid (TCA) in Major Depressive Disorder patients. Gut microbiome‐associated TCA impairs hippocampal neurogenesis, triggers microglia activation, and elicits depression‐like behavior in mice via the S1PR2. In patients, functional neuroimaging reveals that serum TCA levels correlate with altered functional ...
Xiaoying Cai, Taipeng Sun, Mengzhen Feng, Gang Chen, Junchi Zhou, Hong Zhuang, Dan Wang, Ying Chen, Zhen Cheng, Zhi Xu, Xiao Zheng, Xueli Zhang, Yonggui Yuan   +12 more
wiley   +1 more source

3D Printed Cutting Guide for Subtrochanteric Transverse Shortening Osteotomy in Total Hip Replacement for Crowe Type 4 Developmental Dysplasia

Archives of Basic and Clinical Research
Objective: Subtrochanteric transverse femoral shortening osteotomy is a frequently employed technique to avoid potential complications in total hip arthroplasty with a high hip center.
Murat Önder, Abdurrahman Aydın, Muhammed Mert, Muhammed Bilal Kürk, Berksu Polat, Alper Köksal   +5 more
doaj   +1 more source

An Analysis of the Mustafa Balbay's Selected Works in terms of Text Linguistics

Sakarya University Journal of Education, 2017
In this study, Mustafa Balbay's seven different articles published between February 18, 2015 and April 5, 2015 are analyzed. The following articles in the study were evaluated in terms of text linguistics: "Canakkale Spirit", "Yasar Kemal", "Japanese ...
İlknur Kılıç
doaj   +1 more source

Rigid Hollow Microparticles for Enhanced Focused Ultrasound Treatment Under Optoacoustic Guidance

Advanced Science, EarlyView.
By combining focused ultrasound (FUS) and acoustically active hollow borosilicate microparticles (HBMPs), we demonstrate tunable control over interparticle dynamics and their localized thermal energy deposition. Modulation of acoustic frequency and particle concentration tailors the energy delivery, allowing adaptive, material‐based regulation of ...
Nima Mahkam, Yi Chen, Héctor Estrada, Ananya Amitabh, Amirreza Aghakhani, Metin Sitti, Daniel Razansky   +6 more
wiley   +1 more source

Chondroblastoma: An evaluation of the recurrences and functional outcomes following treatment

Acta Orthopaedica et Traumatologica Turcica, 2018
Objective: Chondroblastoma is a benign aggressive tumor which needs surgical treatment and has a recurrence rate up to 35%. Extended (aggressive) curettage is the mainstay of treatment and local adjuvants have been reported to decrease the recurrence ...
Devrim Özer, Yavuz Arıkan, Volkan Gür, Cantay Gök, Yunus Emre Akman   +4 more
doaj   +1 more source

Sigma Models and Minimal Surfaces [PDF]

, 1997
The correspondance is established between the sigma models, the minimal surfaces and the Monge-Ampere equation. The Lax -Pairs of the minimality condition of the minimal surfaces and the Monge-Ampere equations are given.
Gurses, Metin
core   +1 more source