Results 1 to 10 of about 16,022,582 (179)

Optimized PID Control of Quadrotor System Using Extremum Seeking Algorithm [PDF]

Engineering and Technology Journal, 2021
This paper presents the development of an automatic tuning of conventional PI-D controllers for Quadrotor system. The most critical problem of tuning the parameters of the PID, is that they can drastically affect the performance of the system ...
Abdullah Muhsen, Safanah Raafat
doaj   +1 more source

Fundamental review of the trading book - Stato dell’arte sulle implementazioni dell’Internal Model Approach [PDF]

Risk Management Magazine, 2021
In light of the finalization of the new regulatory framework for market with the adoption of the FRTB at EU level through the publication of CRR III, financial institutions are consolidating the implementations aimed to comply with the new regulatory ...
Carlo Frazzei
doaj   +1 more source

Modelling Financial Risks for Egyptian Insurance Market. Evidence from Insurance Investment Channels [PDF]

Maǧallaẗ Al-Buḥūṯ Al-Mālīyyaẗ wa Al-Tiğāriyyaẗ, 2021
Recently, there has been renewed interest in modelling risks especially in insurance market, there has been substantial research undertaken on the importance of copula in financial risk management field.
محمود محمد السيد أحمد السيد
doaj   +1 more source

Early post-stroke seizures in acute ischemic stroke: A prospective cohort study

Annals of Indian Academy of Neurology, 2021
Introduction: Stroke is the most common cause of epilepsy in the adult population. Post-stroke seizures (PSSs) are classified into early-onset seizures (ES) and late-onset (LS).
Ayush Agarwal, Jyoti Sharma, M V Padma Srivastava, Rohit Bhatia, Mamta Bhushan Singh, Anu Gupta, Awadh K Pandit, Rajesh Singh, Roopa Rajan, Sadanand Dwivedi, Ashish Upadhyay, Ajay Garg, Venugopalan Y Vishnu   +12 more
doaj   +1 more source

A Novel missense mutation of COL2A1 gene in a large family with stickler syndrome type I

Journal of Cellular and Molecular Medicine, Volume 26, Issue 5, Page 1530-1539, March 2022., 2022
Abstract Stickler syndrome type I (STL1, MIM 108300) is characterized by ocular, auditory, skeletal and orofacial manifestations. Nonsyndromic ocular STL1 (MIM 609508) characterized by predominantly ocular features is a subgroup of STL1, and it is inherited in an autosomal dominant manner.
Xiuzhen Liu, Hongliang Dong, Yuerong Gong, Lianqing Wang, Ruyi Zhang, Tihua Zheng, Yuxi Zheng, Shuang Shen, Chelsea Zheng, Mingming Tian, Naiguo Liu, Xiaolin Zhang, Qing Yin Zheng   +12 more
wiley   +1 more source

Genetic impact of non-consanguineous marriages in Saudi Arabia.

Journal of Biochemical and Clinical Genetics, 2022
Background: Physicians and geneticists face challenges in making accurate diagnoses during clinical evaluations; affecting patients and clinicians. The aim of this study was to estimate the hit rate of the non-consanguineous population.
Mohammed Alyahya, Taghrid Aloraini, Youseef Al-Harbi, Lamia Alsubaie, Abdulrahman Alswaid, Wafaa Eyaid, Fuad Al Mutairi, Faroug Ababneh, Majid Alfadhel, Ahmed Alfares   +9 more
doaj   +1 more source

Assessment of heavy metals in fish and sediments from river Mtakuja in the vicinity of a gold mine in Tanzania [PDF]

Bulletin of Natural Sciences Research, 2023
Concentrations of heavy metals namely Cr, Fe, Cu, Zn, As, Cd and Pb in African Sharptooth Catfish (clarias gariepinus) and sediment from river Mtakuja Tanzania were analyzed using the Energy Dispersive X-ray Fluorescence spectrometry technique.
Panga Victor A., Kumwenda Mwingereza J., Makundi Ismael N.   +2 more
doaj   +1 more source

»Zerstört es! Erhaltet es! Macht es neu!«

, 2023
Denkmäler waren schon immer Streitobjekte. In den letzten Jahrzehnten jedoch verschärften sich die Auseinandersetzung um Deutung und Geltung von Denkmälern im öffentlichen Raum. Ihre erinnerungskulturellen Praktiken wurden vor dem Hintergrund einer heterogenen Gesellschaft und entsprechenden (Ohn-)Machtsfragen auf den Prüfstand
Sebastian Barsch, Silja Leinung
openaire   +1 more source

Antimicrobial Potential and Molecular Characterisation of Endophytic Fungi Isolated from Conyza bonariensis from Tanzania

Turkish Journal of Bioscience and Collections, 2023
Objective: The harnessing of medicinal plants for the treatment of infectious diseases has an environmental concern, and therefore environmentally friendly alternative sources like harnessing the potential of endophytes are of paramount importance.
Simeon Phares Nsindagi, Cyprian Beda Mpinda, Fulgence Ntangere Mpenda   +2 more
doaj   +1 more source

Cement: Administrative tender specifications and standards in Spain

Materiales de Construccion, 1991
The paper describes, in chronological order, the different competent Authorities in Spain and the documents issued by them regarding Cement Regulations and Standards.
Francisco Soria Santamaría
doaj   +1 more source