Results 71 to 80 of about 28,734 (307)

Inter‐Theta‐Gram Spectroscopy: A General Super‐Spectral‐Resolution Scattering Method Demonstrated on Diamond

open access: yesJournal of Raman Spectroscopy, EarlyView.
Inter‐Theta‐Gram spectroscopy enables super‐spectral‐resolution Raman analysis by jointly reconstructing the excitation laser line and Raman peak during an etalon angle scan, yielding internally referenced Raman shifts. Demonstrated on lab‐grown versus natural diamond, it resolves 0.1–0.2 cm−1 Raman‐shift offsets that are invisible in conventional ...
Yishai Amiel   +3 more
wiley   +1 more source

Transparent White OLED‐Based Brain Stimulation With Invisible Flicker and Photobiological Safety Evaluation

open access: yesJournal of the Society for Information Display, EarlyView.
A safe, transparent, invisible flickering transparent white OLED (TrWOLED) platform is developed for therapeutic 40 Hz brain stimulation. By utilizing chromatic modulation, this device delivers effective gamma frequency brain entrainment while eliminating visual fatigue.
Younghun Jung   +2 more
wiley   +1 more source

Protective Effects of Riociguat Against Contrast‐Induced Nephropathy: An Experimental and Machine Learning‐Based Study in Rats

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Contrast‐induced nephropathy (CIN) is an important cause of acute kidney injury following exposure to iodinated contrast media, and effective preventive strategies remain limited. This study investigated the renoprotective effects of riociguat, a soluble guanylate cyclase stimulator, in an experimental rat model of CIN and explored machine ...
Mustafa Begenc Tascanov   +10 more
wiley   +1 more source

Security in northeast Asia: structuring a settlement [PDF]

open access: yes, 2019
A potential pathway exists for a Northeast Asian settlement where the Koreas, the United States, China, and Japan can each live within the status quo. Sustaining a settlement will require reining in foreign policy hawks reluctant to allow the Democratic
Shifrinson, Joshua
core  

Contending cultures of counterterrorism: transatlantic divergence or convergence? [PDF]

open access: yes, 2005
Terrorist attacks on the United States, Spain and the United Kingdom have underlined the differing responses of Europe and the United States to the 'new terrorism'.
Bryan D. Brown   +10 more
core   +1 more source

Germanium‐Based Mid‐Infrared Integrated Photonics

open access: yesLaser &Photonics Reviews, EarlyView.
The mid‐infrared (mid‐IR) spectral range is a part of the electromagnetic spectrum in which most of the molecules have vibrational and rotational resonances. Photonics integration in this wavelength range have thus seen a burst of interest in the recent years, mainly driven by applications related with the detection of chemical and biological ...
Delphine Marris‐Morini   +6 more
wiley   +1 more source

PEACEKEEPING AND SECURITY MECHANISMS FOR REGULATING CONTEMPORARY INTERNATIONAL RELATIONS

open access: yesВісник Харківського національного університету імені В. Н. Каразіна: Серія "Питання політології"
The article explores multilateral institutions and their approaches to stabilizing and resolving conflicts on a global scale. In particular, the author analyzes the key international organizations, such as the United Nations, the Organization for ...
Іnna Vivchar   +2 more
doaj   +1 more source

Factors Underlying Choice and Change of Absorbent Incontinence Products in Women With Urinary Incontinence

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Background and Objective Urinary incontinence (UI) is common in women. For up to 77%, the use of absorbent continence products (pads) is central to management. Pad changes are common and reasons for change are not fully described. We hypothesized that women change their pads for many reasons other than wetness and at saturation levels well ...
Sarah Qureshi   +2 more
wiley   +1 more source

Reconsidering Volume‐Based Drug Procurement Policy: The Consequences of Manufacturers' Optimal Production Planning and Breach Strategies

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT This paper examines the impacts of Volume‐Based Procurement (VBP) policies on pharmaceutical supply chains, with a focus on the strategic behaviors of manufacturers. VBP aims to reduce costs and stabilize supplies by centralizing procurement through competition based on volumes and prices.
Nani Zhou, Tong Wang, Guohua Wan
wiley   +1 more source

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