Results 91 to 100 of about 71,639 (305)

Business and Security Sector Reform [PDF]

, 2015
Challenges to security and human rights involving extractive and other industries are addressed in a framework known as business and human rights (BHR), which shares many challenges and goals with SSR.
Rosa Mendes, Pedro, Mendes, Pedro Rosa
core   +1 more source

SSR-PR: Single-shot Super-Resolution Phase Retrieval based two prior calibration tests

, 2021
We propose a novel approach and algorithm based on two preliminary tests of the optical system elements to enhance the super-resolved complex-valued imaging.
Peter Kocsis (14405925), Igor Shevkunov (3915149), Vladimir Katkovnik (4240030), Heikki Rekola (6589010), Karen Egiazarian (4240033)   +4 more
core   +1 more source

Nanocubes and Cuboctahedra: Entropic Stabilization Versus Thermal Segregation in Rock Salt‐ and Spinel‐Type Multinary Oxides from Spray‐Flame Synthesis

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Spray‐flame synthesis enables highly flexible and scalable production of multinary and high‐entropy oxide nanoparticles due to high synthesis temperatures with subsequent quenching. Temperature‐dependent in situ diffraction of as‐synthesized materials clearly reveals entropy stabilization in rock salt lattices, while spinels—featuring tetrahedral and ...
Mohammed‐Ali Sheikh, Steven Angel, Sabrina Schleich, Leon Müller, Jan Ternieden, Hatem M. A. Amin, Christof Schulz, Hartmut Wiggers   +7 more
wiley   +1 more source

Study of properties of membranes based on carboxymethyl cellulose and chitosan

Вісник Національного технічного університету України «Київський політехнічний інститут імені Ігоря Сікорського»: Серія «Хімічна інженерія, екологія та ресурсозбереження»
Оne of the promising directions is the obtaining  of  biodegradable nanocomposite membranes, which allow to achieve a high level of purification and do not pollute the environment after their using.
Вікторія Олексіївна Овсянкіна, Валерій Леонідович Демченко, Олександр Петрович Хохотва, Тамара Володимирівна Крисенко, Максим Володимирович Юрженко   +4 more
doaj   +1 more source

Nanostructured Optical Superabsorbers from Carbon Nanotube Forest for Heat Management Using Environmental Blackbody Radiation from the Visible to Mid‐Infrared

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Our computational model of the optical absorption from multiwalled carbon nanotubes suggests the optical absorption depends strongly on the in‐plane electrical conductivity, and weakly on the through‐plane conductivity. Such strong absorption enables solar‐to‐thermal conversion for heat scavenging in cold climates and radiative cooling in hot climates,
José V. Anguita, Zongtao Zhang, Kai Yang, Diane J. Roth, Charles J. Footer, Sajad Haq, Peter H. Aaen, Sunday Ekpo, S. Ravi P. Silva   +8 more
wiley   +1 more source

Assessment of greenness for solid phase microextraction techniques of sample preparation for flavors by AGREE Prep & SPMS tools

Green Analytical Chemistry
Assessing the greenness of sample preparation techniques is essential due to the use of various solvents, chemicals, reagents, sorbents, pH adjustments, and energetic inputs.
Ruchita Rajput, Sonal Desai
doaj   +1 more source

Prevalence of Helicobacter pylori Exposure and Risk Factors Among BRCA1 and BRCA2 Carriers

International Journal of Cancer, EarlyView.
BRCA1 and BRCA2 pathogenic germline variant (PGV) carriers may be at increased risk of gastric cancer (GC), especially in the case of prior or active Helicobacter pylori (Hp) infection. The extent to which Hp influences BRCA1 and BRCA2‐associated GC remains uncertain. Here, the authors evaluated plasma samples from a U.S. cohort of BRCA1, BRCA2, PALB2,
Kole H. Buckley, Yuhan Zhu, Kevin Dinh, Ryan Hausler, Rohan Gala, Sophia R. Spiegel, Rosella Delgado, Daniel G. Clay, Gregory M. Kelly, Jamie Brower, Susan M. Domchek, Kara N. Maxwell, Bryson W. Katona   +12 more
wiley   +1 more source

Predicting six month follow‐up of suicidal thoughts and attempts among youth with anxiety presenting to an emergency department

JCPP Advances, EarlyView.
Abstract Background Previous research has established an association between anxiety disorders and suicidal thoughts and attempts; however, much remains unknown about the role of specific anxiety symptoms, anxiety severity, and the impact of co‐occurring depression and hopelessness.
Marianne G. Chirica, Lauren O’Reilly, Cheryl A. King, Steven A. Miller   +3 more
wiley   +1 more source

Sleep disturbance as a transdiagnostic marker of children's mental health difficulties: A network analysis of item‐level associations between different types of sleep problems and different behavioural and emotional symptoms

JCPP Advances, EarlyView.
Abstract Background Sleep disturbances are widely considered to be a transdiagnostic feature of common behavioural and emotional difficulties in childhood, yet most studies treat sleep as a single construct. Where studies have explored specific sleep problems to psychopathology in children, these tend to only include behavioural or emotional ...
Alina A. Marinca, Julia E. Michalek, Alice M. Gregory, Afia Ali, Jennifer Y. F. Lau   +4 more
wiley   +1 more source

The efficiency of AFLP and SSR markers in genetic diversity estimation and gene pool classification of common bean (Phaseolus vulgaris L.)

Acta Agriculturae Slovenica, 2008
The present work was conducted to evaluate AFLP (Amplified Fragment Length Polymorphism) and SSR (Simple Sequence Repeat) marker systems for their ability to detect genetic diversity within a set of 29 common bean accessions spanning both the Andean and ...
Marko MARAS, Jelka ŠUŠTAR-VOZLIČ, Branka JAVORNIK, Vladimir MEGLIČ   +3 more
doaj   +1 more source