Results 51 to 60 of about 14,553 (217)

Robust Machine Learning–Based Ionospheric Delay Grid Modeling for PPP‐RTK Under Sparse Reference Stations and Severe Geomagnetic Disturbance

Space Weather, Volume 24, Issue 9, September 2026.
Abstract Sparse reference station networks and severe geomagnetic disturbances can significantly degrade the accuracy of regional ionospheric delay modeling at the network side, thereby reducing the positioning performance of PPP‐RTK. To address this issue, this study proposes a machine learning‐based ionospheric delay grid modeling method that finely ...
Linyu He, Weiping Jiang, Hua Chen, Xingyu Zhou, Tianjun Liu, Jie He, Jie Ding   +6 more
wiley   +1 more source

Využitelnost recyklátu vzhledem ke vlastnostem OSB desek

, 2022
The bachelor thesis deals with the problem of using recycled wood in the production of OSB. The influence of recyclate on the physical and mechanical properties of the resulting OSB at a certain content is investigated.
Kolek, Tomáš
core  

Slow-rolling and quintessence inflation with the D-brane KKLT potential in Barrow entropy

European Physical Journal C: Particles and Fields
In this study, we investigate the brane inflation scenario by modifying the field equations of motion based on Barrow’s entropy proposal, while also considering the constant-roll condition.
A. I. Keskin, Levent Canpolat, K. Kurt
doaj   +1 more source

Numerical Investigation of the Effect of Deltoid Radius on Tensile Load in T-joints

Firat University Journal of Experimental and Computational Engineering
In this study, T-shaped joints were designed from composites with different deltoid radius. For this purpose, carbon fiber woven fabrics were preferred as reinforcement elements.
Mustafa Albayrak
doaj   +1 more source

Otizm Spektrum Bozukluğu Olan ve Normal Gelişim Gösteren Çocukların Üç Boyutlu Animasyon ve Canlı İnsan Model Video Materyalleri Üzerinde Yüz İşlemelerinin Karşılaştırılması

Ankara Üniversitesi Eğitim Bilimleri Fakültesi Özel Eğitim Dergisi, 2018
Otizm spektrum bozukluğu (OSB)olan çocuklar yüz işleme becerilerinde önemli sınırlılıklar sergilemektedirler.Bu çalışmada, bilgisayar ekranı aracılığıylaizletilen üç boyutlu (3B) animasyon karakteri ile canlı model tarafından öykü anlatımıiçerikli video ...
Selda Özdemir, Ömür Gürel Selimoğlu, Gökhan Töret   +2 more
doaj   +1 more source

Assessing and Quantifying Variability Across Vacuum‐Assisted Resin Infusion Variants for Aerospace‐Grade Composite Manufacturing

Polymer Composites, Volume 47, Issue 15, Page 13664-13684, 10 August 2026.
Radar‐plot comparison of consolidation quality and flexural performance of composite laminates manufactured by six vacuum‐infusion routes, evaluated at the resin‐inlet and vacuum‐port regions. ABSTRACT Conventional vacuum‐assisted resin transfer molding (C‐VARTM) is recognized as a cost‐effective resin infusion technique for manufacturing large‐scale ...
Ilhan Kahraman, Nilperi Uysal, Çağlar Subaşı, Selin Dursun, Muhammet İskender, Özgü Çalın, Uğur Şimşir, Hatice S. Sas, A. Tuğrul Seyhan   +8 more
wiley   +1 more source

YAPIDA VE İÇ MEKÂNDA YÖNLENDİRİLMİŞ YONGALI LEVHA (OSB)’NİN KULLANIMI ÜZERİNE BİR ARAŞTIRMA

, 2020
Bu çalışma yönlendirilmiş yongalı levha (OSB)’nın yapılarda ve iç mekanlarda kullanımlarıüzerine yapılmıştır. Çalışmanın amacı, OSB’nin özellikleri, uygulama alan ve teknikleri ileilgili literatür araştırması yapılarak üreticilere ve kullanıcılara bir ...
Kılıç, Kenan, Küreli, İhsan
core   +1 more source

Utilization of Membrane Bioreactor (MBR)–Treated Wastewater in Irrigation of Safflower (Carthamus tinctorius L.) Under Mediterranean Conditions

Water Environment Research, Volume 98, Issue 8, August 2026.
Industrial wastewater was treated using a membrane bioreactor (MBR) and applied to safflower (Carthamus tinctorius L.) under drip irrigation conditions with four different irrigation strategies. The agronomic performance, water use efficiency (WUE), and soil salinity dynamics were evaluated to assess the feasibility of reuse of treated wastewater as an
Mehmet Kamil Meriç, Yasemin Senem Kukul, Emrah Özçakal, Hatice Gürgülü, Nasim Jalilnejad Falizi, Tülay Güngören Madenoğlu, Taylan Özgür Pek, Nalan Kabay   +7 more
wiley   +1 more source

The Possibility of Replacing Strands in the Core Layer of Oriented Strand Board by Particles from the Stems of Rape (Brassica napus L. var. napus)

BioResources, 2016
In this study, reducing the density of oriented strand board (OSB) in the core layer where strands were replaced by rape straw particles was evaluated. The use of rape particles in the core layer did not significantly affect the mechanical properties of ...
Radosław Mirski, Dorota Dziurka, Rafał Czarnecki   +2 more
doaj   +1 more source

How Structural Subtleties Modulate Excited‐State Lifetimes in Cyclometalated Cobalt(III) Complexes: Nonadiabatic Molecular Dynamics Study

Journal of Computational Chemistry, Volume 47, Issue 20, July 30, 2026.
Nonadiabatic trajectory simulations unravel the origin of different relaxation times scales observed for two Co(III) complexes, bearing different alkyl groups at their ligands. ABSTRACT Ultrafast excited‐state dynamics of two Co(III) complexes, bearing different alkyl groups (Co1: Methyl, Co2: Ethyl) at the nitrogen of the imidazole ligand, are ...
Hamada Rezk, Oliver Kühn, Olga S. Bokareva   +2 more
wiley   +1 more source