Results 41 to 50 of about 446,897 (319)

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Perceptions About Asymptomatic Hyperuricemia and Views About Urate‐Lowering Therapy in People With Asymptomatic Hyperuricemia

open access: yesArthritis Care &Research, EarlyView.
Objective Asymptomatic hyperuricemia is a precursor of gout and is also associated with cardiovascular disease and chronic kidney disease. The aim of this study was to understand perceptions about asymptomatic hyperuricemia and views about urate‐lowering therapy in people with asymptomatic hyperuricemia. Methods Participants in a multinational study of
Nicola Dalbeth   +19 more
wiley   +1 more source

Lithuanian Rural Settlements: The Legacy of Soviet Rural Planning and Current Challenges

open access: yesQuaestiones Geographicae
The article analyses the changes to the system of the distribution of population in rural areas in Lithuania, one of the former Soviet states: it compares the transformation of settlements during the socialist era and the transformations of the rural ...
KRIAUČIŪNAS EDIS   +3 more
doaj   +1 more source

Two‐Photon 3D Printing of Functional Microstructures Inside Living Cells

open access: yesAdvanced Materials, EarlyView.
This study demonstrates 3D printing inside living cells by using two‐photon photo‐lithography. A bio‐compatible photoresist is injected into cells and selectively polymerized with a femtosecond laser, creating custom‐shaped intracellular structures with submicron resolution.
Maruša Mur   +4 more
wiley   +1 more source

Sharp Diamond Needles for Single‐Photon Emission

open access: yesAdvanced Photonics Research, EarlyView.
We study the morphological evolution of single‐crystal diamond needles oxidized at 650–700 °C. Electron microscopy and photoluminescence reveal temperature‐ and time‐dependent sharpening, length reduction, and surface modifications affecting tip properties.
Mariam Quarshie   +9 more
wiley   +1 more source

Characteristics of Advocacy under Different Freedom Regimes: Belarus, Ukraine, and Lithuania

open access: yesKyiv-Mohyla Law and Politics Journal, 2020
This article presents a comparative analysis of the characteristics of advocacy in three countries with different levels of political and civil freedom.
Svitlana Batsyukova
doaj   +1 more source

Lithuanian Retail Internationalization: Features and Prospects [PDF]

open access: yes, 2014
Purpose of the article: To distinguish and describe Lithuanian retail internationalization of the peculiarities in the last twenty-four years and bases on the changes in the future. Methodology/methods: The retail internationalization literature explores
Rudiene, Elze
core  

MELEGROS: Monolithic Elephant‐Inspired Gripper with Optical Sensors

open access: yesAdvanced Science, EarlyView.
MELEGROS is a monolithic, elephant‐inspired soft gripper integrating 3D‐printed optical sensors within a pneumatically actuated lattice. Simulation‐guided design decouples tactile and proprioceptive sensing. Characterized through grasping tests, MELEGROS can reach, scoop, and grasp, showcasing a paradigm where fully embedded sensing and continuous ...
Petr Trunin   +4 more
wiley   +1 more source

Energy Security Challenges, Concepts And The Controversy Of Energy Nationalism In Lithuanian Energy Politics

open access: yesBaltic Journal of Law & Politics, 2013
The article analyses how responsible decision makers (Members of the Parliament and employees in the Governmental institutions) adopt their decisions on the issues concerning energy security of Lithuania. The article is based on a constructivist security
Česnakas Giedrius
doaj   +1 more source

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