Results 51 to 60 of about 160,286 (266)

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi   +5 more
wiley   +1 more source

Intimacy as Survival: Ambiguous Gendered Strategies in Sereď Camp

open access: yesEastern European Holocaust Studies
This article explores how women’s ability to create, maintain, or avoid sexual encounters – both consensual and coerced – significantly influenced their survival and daily lives in the Sereď camp in Slovakia from autumn 1941 to March 1945. By focusing on
Nešťáková Denisa
doaj   +1 more source

Who engages in the arts in the United States? A comparison of several types of engagement using data from The General Social Survey

open access: yesBMC Public Health, 2021
Background Engaging in the arts is a health-related behavior that may be influenced by social inequalities. While it is generally accepted that there is a social gradient in traditional arts and cultural activities, such as attending classical music ...
Jessica K. Bone   +5 more
doaj   +1 more source

Constructivism in the square Kufic script

open access: yesالاكاديمي, 2021
This research interested to study the structural configuration in the square kufi script, as the kufi script is one of the oldest Arabic fonts, and this name was named according to the city of Kufa, so its types, forms, and designations were numerous ...
Khaled Amer Mushatat   +1 more
doaj   +1 more source

Multiplex Modular Nanorobotic Systems with Catalytic Activity under Magnetic Navigation

open access: yesAdvanced Functional Materials, EarlyView.
We present modular nanorobots composed of a magnetic propulsion module and different extension modules carrying functional activities, assembled via DNA base pairing. The system integrates propulsion, optical tracking, enzymatic catalysis, and cell docking in a programmable manner.
Voichita Mihali   +7 more
wiley   +1 more source

Optimizing physical education strategies through circular intuitionistic Fuzzy Bonferroni based school policy formulation

open access: yesScientific Reports
Strategic school policy formulation is critical in guaranteeing the balanced growth of education systems that facilitate both academic and extracurricular objectives.
Fei Ren, Chao Ren
doaj   +1 more source

De l’Unité des Artistes à l’intervention de la P.I.D.E. : la 2e Exposition Générale d’Arts Plastiques

open access: yesInterlitteraria, 2017
. From Unity of the Artists to the Intervention of the P.I.D.E.: the 2nd General Exhibition of Plastic Arts. This essay aims at presenting a historical study about one of the most significant artistic event during the Portuguese dictatorship in the ...
Luísa Duarte Santos
doaj   +1 more source

Correlated Charge Transport in an Organic Coulomb Glass

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler   +3 more
wiley   +1 more source

3. The Fields of Arts the General Education System the Republic of Moldova

open access: yesReview of Artistic Education, 2016
The general education system identifies two approaches for encompassing arts: through the curricular field and through the extracurricular and extra-scholastic aesthetic education.
Morari Marina
doaj   +1 more source

Communicating Ecology Through Art: What Scientists Think

open access: yesEcology and Society, 2012
Many environmental issues facing society demand considerable public investment to reverse. However, this investment will only arise if the general community is supportive, and community support is only likely if the issues are widely understood ...
David J. Curtis, Nick Reid, Guy Ballard
doaj   +1 more source

Home - About - Disclaimer - Privacy