Results 91 to 100 of about 1,791,015 (339)

Duration Dependence in Stock Prices: An Analysis of Bull and Bear Markets [PDF]

This paper investigates the presence of bull and bear market states in stock price dynamics. A new definition of bull and bear market states based on sequences of stopping times tracing local peaks and troughs in stock prices is proposed.
Allan Timmermann, Asger Lunde
core  

Myoelectric Origami‐Based Soft Robotic Knee Exoskeleton to Enhance Sit‐to‐Stand Assistance in Elderly Populations

Advanced Intelligent Systems, EarlyView.
This work presents a lightweight Miura‐origami soft knee exoskeleton powered by vacuum actuation and integrated with a multimodal physiological intent‐recognition system, providing real‐time assistance during sit‐to‐stand movement to reduce muscle effort and improve user comfort.
Yuchuan Jia, Xingjian Ye, Xuanyi Zhou, Yong Ling, Daniela Rus, Chen‐Hua Yeow   +5 more
wiley   +1 more source

Correlation between fertility and levels of protein, sugar and free amino acids in seminal plasma of Nelore bulls Correlação entre fertilidade e níveis de proteína, açúcar e aminoácidos livres no plasma seminal de touros Nelore

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Correlations between fertility and the concentrations of proteins, reducing sugars and 17 types of free amino acids in the seminal plasma of Nelore bulls were estimated.
T.I. Assumpção, R.A.A. Torres Júnior, M.V. Sousa, C.A.O. Ricart   +3 more
doaj   +1 more source

The Effects of Antioxidants Provided with Feed on Certain Quality Parameters of Bull Semen Under Heat Stress Conditions

Acta Veterinaria, 2020
The aim of the current research was to assess the effects of the feed additive made of lyophilised melon juice (source of superoxide dismutase, SOD) and inactivated live Saccharomyces cerevisiae (strain R397) cells added to the feed via the product ...
Slobodan Petrović, Milan Maletić, Nada Lakić, Nevenka Aleksić, Jelena Maletić, Marko Ristanić, Zoran Stanimirović   +6 more
doaj   +1 more source

Dividend Yield and Stock Return in Different Economic Environment: Evidence from Malaysia [PDF]

This study investigates the relationship between dividend yields and stock returns in bull and bear markets. Evidences from developed countries show that there should be a positive correlation between dividend yields and stock return in bear markets and ...
Safari, Meysam
core   +1 more source

Genetic and Phenotypic Features of the Five Known Polyaminopathies: A Critical Narrative Review

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Polyaminopathies are a recently described family of rare genetic neurodevelopmental disorders. Polyaminopathies disrupt the biosynthesis of the primary polyamines: putrescine, spermidine, and spermine. Snyder–Robinson syndrome results from hemizygous loss‐of‐function variants in the spermine synthase (SMS) gene, resulting in decreased or ...
Elizabeth A. VanSickle, Sara M. Sarasua, Tracy Lowe, Christopher L. Farrell, Luigi Boccuto, Charles Schwartz, Anthony E. Pegg, Angela Peron, Victor Faundes, Mythily Ganapathi, Wendy K. Chung, Alban Ziegler, Floris Hofstede, Clément Prouteau, Katharina Steindl, Colleen Olson, Orrin Devinsky, Teresa L. Mastracci, Robert A. Casero Jr., Tracy Murray Stewart, Susan Gilmour, Teri Koerner, Mary Jo Kutler, Surender Rajasekaran, Julianne Michael, André S. Bachmann, Caleb P. Bupp   +26 more
wiley   +1 more source

The Insistence of Blackness and the Persistence of Antiblackness in Ireland

Australian Journal of Social Issues, EarlyView.
ABSTRACT This paper positions Ireland as a critical site for examining the insistence of blackness and an antiblackness created and sustained through Irish ethnonationalist imaginaries and exclusionary processes. Drawing on connected sociologies and Irish Black Studies, this enquiry argues that antiblackness in Ireland operates as a generational force,
Philomena Mullen
wiley   +1 more source

Herbal Combination Effect on the Quality of Semen and Libido in Ongole Cattle Cross-breed

Majalah Obat Tradisional, 2017
Bulls fertility has an important role to conception, so bulls should have a high libido, high quality semen, and good performance. This study aimed to improve the quality of semen bulls using traditional herbal medicine by utilizing a combination of ...
Lukman Affandhy, Dian Ratnawati, Mochamad Luthfi   +2 more
doaj   +1 more source

Examining the Impact of Domestic and Family Violence on Young Australians’ School‐Level Education

Australian Journal of Social Issues, EarlyView.
ABSTRACT Australian policy and practice increasingly acknowledges the need to respond to children as victim‐survivors of domestic and family violence (DFV) in their own right. As part of this, and in recognition that schools often have the most consistent contact with young people experiencing DFV, there is mounting recognition of the role education ...
Rebecca Stewart, Kate Fitz‐Gibbon, Steven Roberts   +2 more
wiley   +1 more source

Understanding the Housing and Support Experience of People With Complex Disability in Australia: A Qualitative Analysis of Submissions to the Disability Royal Commission

Australian Journal of Social Issues, EarlyView.
ABSTRACT In 2019, the Australian government established the Royal Commission into Violence, Abuse, Neglect and Exploitation of People with Disability (‘Disability Royal Commission’, DRC) to investigate widespread mistreatment of people with disability. Nearly 10,000 people with disability, their families and supporters engaged with the DRC.
Kate D'Cruz, Fiona Carey, Libby Witts, Jessie Spence, Peter Mulherin, Megan Topping, Di Winkler, Jacinta Douglas   +7 more
wiley   +1 more source