Aircraft trajectory optimization during descent using a Kriging-model-based-genetic algorithm by Othman, Norazila, Mansor, Shuhaimi, Ab. Wahid, Mastura, Abdul Latif, Ainullotfi, Wan Omar, Wan Zaidi, Mohd. Jaafar, Mohammad Nazri, Wan Ali, Wan Khairuddin, Dahalan, Md. Nizam, Mohd. Nasir, Mohd. Nazri, Kanazaki, Masahiro

“…A time-series flight trajectory technique was developed for use in a civil aircraft during descent. The three-degree-of-freedom (3-DoF) equations of motion were solved via time-series prediction of aerodynamic forces. …”

The Descent of Human Sex Ratio at Birth [electronic resource]: A Dialogue between Mathematics, Biology and Sociology/ by 405843 Brian, Eric, Jaisson, Marie, SpringerLink (Online service)

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Investigation of the performance of plugging braking system as a hill descent control (HDC) for electric-powered wheelchair by Mohamad Heerwan, Peeie, M. A., Shahrom, Muhammad Izhar, Ishak, Kato, H., Narita, T.

“…In this study, the plugging brake system is introduced as a hill descent control (HDC) mechanism to inhibit the acceleration of the EPW and ensure it maintains a constant speed during downhill descents. …”
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Assumption-free estimation of heritability from genome-wide identity-by-descent sharing between full siblings.

“…The variance in identity-by-descent sharing per chromosome and per genome was consistent with theory. …”
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An Efficient Hybrid Particle Swarm and Gradient Descent Method for the Estimation of the Hosting Capacity of Photovoltaics by Distribution Networks by Esau Zulu, Ryoichi Hara, Hiroyuki Kita

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Effect of gait types and external weight carrying strategies on the femoral neck strains during stair descent. by Chen Deng, Jason C Gillette, Timothy R Derrick

“…Gait and weight carrying method may change the femoral neck load during stair descent. Applying specific gait and weight carrying methods may reduce the femoral neck load during stair descent, which may reduce hip pain, hip pain related falls and fall related fractures for the older population. …”
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Effect of Descent Velocity upon Muscle Activation and Performance in Two-Legged Free Weight Back Squats by Roland van den Tillaar

“…Background: The aim of this study was to investigate the effect of descent velocity during two-legged full back squats upon muscle activation and squat ascent performance. …”
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Gradient-descent iterative algorithm for solving exact and weighted least-squares solutions of rectangular linear systems by Kanjanaporn Tansri, Pattrawut Chansangiam

Subjects: “…gradient-descent…”
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Most frequent South Asian haplotypes of ACE2 share identity by descent with East Eurasian populations. by Anshika Srivastava, Rudra Kumar Pandey, Prajjval Pratap Singh, Pramod Kumar, Avinash Arvind Rasalkar, Rakesh Tamang, George van Driem, Pankaj Shrivastava, Gyaneshwer Chaubey

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Understanding health disparities affecting people of West Central African descent in the United States: An evolutionary perspective by Anthony R. Mawson

“…This principle may apply to people of West Central African descent in the United States, who are at increased risk of certain chronic conditions and diseases compared to their European counterparts. …”
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Fernando de Rojas and <i>La Celestina</i> through historical fiction: authorship and Jewish descent by Antonio Huertas Morales

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1821–2021: Contributions of physicians and researchers of Greek descent in the advancement of clinical and experimental cardiology and cardiac surgery by Apostolos Gerontas, Apostolos Gerontas, Dimitrios Avgerinos, Dimitrios Avgerinos, Konstantinos Charitakis, Helena Maragou, Konstantinos Drosatos, Konstantinos Drosatos

“…On the occasion of the 200-year anniversary of the Greek War of Independence, this review article sheds light onto the achievements of modern scientists of Greek descent in the development of cardiology, cardiac surgery, and cardiovascular research, through a short history of the development of these fields and of the related institutions in Greece. …”
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Comparison of maternal and neonatal complications in caesarian section due to arrest of descent in pull VS push methods by Abdollah Dehvari, Farzaneh i Rashidi Fakar, Fatemeh Afshar, Farahnaz Farzaneh

“…Introduction: Arrest of descent is one of the major indications of cesarean delivery and two commonly used methods are Push and Pull methods. …”
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Maximum Element Dichotomous Coordinate Descent Based Minimum Variance Distortionless Response DoA Estimator by Zhi Quan, Yingying Zhang, Jie Liu, Yao Wang

Subjects: “…dichotomous coordinate descent…”
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Fast distributed gradient descent method for economic dispatch of microgrids via upper bounds of second derivatives by Cong Bai, Qiang Li, Weihao Zhou, Bo Li, Leiqi Zhang

Subjects: “…Fast distributed gradient descent method…”
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Resolving drug selection and migration in an inbred South American Plasmodium falciparum population with identity-by-descent analysis. by Manuela Carrasquilla, Angela M Early, Aimee R Taylor, Angélica Knudson Ospina, Diego F Echeverry, Timothy J C Anderson, Elvira Mancilla, Samanda Aponte, Pablo Cárdenas, Caroline O Buckee, Julian C Rayner, Fabián E Sáenz, Daniel E Neafsey, Vladimir Corredor

“…Using newly sequenced whole genomes, we measure relatedness between 166 parasites, calculated as identity by descent (IBD), and find 17 distinct but highly related clonal lineages, six of which have persisted in the region for at least a decade. …”
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Class II Human Leukocyte Antigen (HLA) and Susceptibility to Polypoidal Choroidal Vasculopathy in Afro-Caribbean Descent by Merle H, Béral L, Rocher M, Pierre M, Jean-Charles A, Béra O, Rosamont LA, Robert PY, Lézin A

“…All affected patients and control patients were of Afro-Caribbean descent and natives to Martinique. HLA typing was based on blood sample, using the polymerase chain reaction technique. …”
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External Identification of a Reciprocal Lossy Multiport Circuit under Measurement Uncertainties by Riemannian Gradient Descent by Simone Fiori, Jing Wang

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The adsorption of 4,4ʹ-bipyridine at a Cd(0001)|ionic liquid interface – The descent into disorder by Heigo Ers, Liis Siinor, Piret Pikma

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Derivative-Free Multiobjective Trust Region Descent Method Using Radial Basis Function Surrogate Models by Manuel Berkemeier, Sebastian Peitz

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