Results 41 to 50 of about 73,422 (266)

Heterogeneous determinants of environmental sustainability: Assessing the roles of energy consumption, economic growth, and financial development [PDF]

Ekonomski Anali
This study offers unique insights into the heterogeneous influence of energy consumption, economic growth, and financial development on environmental sustainability in Sub- Saharan African (SSA) countries.
Odionye Joseph Chukwudi, Okorontah Chikeziem F., Uruakpa Chiagoziem Gospel, Odionye Nonye, Okpara Roy M., Uba Chiwuike N.   +5 more
doaj   +1 more source

Reasons given for non-vaccination and under-vaccination of children and adolescents in sub-Saharan Africa: A systematic review

Human Vaccines & Immunotherapeutics, 2022
To achieve the full benefits of vaccination, it is key to understand the underlying causes of low vaccination by researching the barriers to vaccination at a local level.
Lauren Périères, Valérie Séror, Sylvie Boyer, Cheikh Sokhna, Patrick Peretti-Watel   +4 more
doaj   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

ssa

پژوهش در نظام‌های آموزشی, 2012
چکیده مطالعۀ حاضر، با هدف قضاوت در خصوص کیفیت برنامههای کـارآفرینی و نقـش آن در اشـتغال مولـد ، در سـه مرحله، میزان توفیق هنرستانهای دخترانۀ شهر تهران را به عنوان یکی از زیرمجموعههـای نظـام مهـارت آمـوزی رسمی در سطح پیش از دانشگاه، مورد ارزیابی قرار داده است.
ab sha, ki sa, h a
openaire   +1 more source

Studying optimal spilling in the light of SSA [PDF]

Proceedings of the 14th international conference on Compilers, architectures and synthesis for embedded systems, 2011
Recent developments in register allocation, mostly linked to static single assignment (SSA) form, have shown the benefits of decoupling the problem in two phases: a first spilling phase places load and store instructions so that the register pressure at all program points is small enough, and a second ...
Colombet, Quentin, Brandner, Florian, Darte, Alain   +2 more
openaire   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

Advanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko, Chiamaka Akah, Ravinder Dahiya   +2 more
wiley   +1 more source

Factores de mal pronóstico en pacientes con artritis reumatoide

Revista Alergia México
Objetivo: Determinar los factores asociados con mal pronóstico de pacientes con artritis reumatoide de un hospital de tercer nivel de atención de Puebla.
María del Rocío Hernández-Morales, Edna Elisa Garcia-Vences, César Leonardo García-López, Ana Karen Castellanos-Guerrero, Pedro Cristóbal-Jiménez, Itzel Victoria Rojas-Guzmán   +5 more
doaj   +1 more source

At Home Detection of Ovarian Health Biomarker in Menstruation Blood

Advanced Materials Technologies, EarlyView.
A lateral flow assay enables the detection of anti‐Müllerian hormone directly in unprocessed menstrual blood using silica‐gold nanoshells and smartphone‐assisted machine learning analysis. The platform supports decentralized, user‐operated testing in wearable and dipstick formats, highlighting the potential of menstrual blood as a non‐invasive matrix ...
Lucas Dosnon, Thomas Rduch, Salma Sherif Azer, Inge K. Herrmann   +3 more
wiley   +1 more source

Identification of Bed Bugs from Comoros, Using Morphological, Matrix-Assisted Laser Desorption Ionisation Time-of-Flight Mass Spectrometry, and Molecular Biology Tools, and the Detection of Associated Bacteria

Insects
After virtually disappearing from domestic dwellings in the Western world at the end of the Second World War, bed bugs have re-emerged in recent years. Few studies, however, have been carried out on these insects in tropical islands.
Saidou Ahamada M’madi, Adama Zan Diarra, Jean-Michel Bérenger, Bouthaina Hasnaoui, Philippe Parola   +4 more
doaj   +1 more source

Structural and Compositional Effects on the Scintillation Properties of Fast Emitting Metal‐Organic Frameworks

Advanced Science, EarlyView.
The crystalline structure, the atomic numbers of the constituent elementsand the size of MOF crystals each influence their photoluminescence and scintillation properties in distinct ways. Together, these factors provide valuable guidelines for designing systems with optimized performance and tunable timing characteristics, arising from the synergistic ...
Francesca Cova, Jacopo Perego, Biplab Joarder, Nobuhiro Yanai, Anna Vedda, Silvia Bracco, Angiolina Comotti, Angelo Monguzzi, Irene Villa   +8 more
wiley   +1 more source