Results 181 to 190 of about 55,118 (252)

Ethnic Groups' Access to State Power and Group Size

Economics &Politics, EarlyView.
ABSTRACT Ethnic‐based political inequality is widespread, yet its underlying drivers remain poorly understood. This paper shows that an ethnic group's relative size is a key correlate of its access to central executive power. Using data on 575 groups across 181 countries from 1946 to 2021, and restricting attention to non‐dominant groups, I document a ...
Hector Galindo‐Silva
wiley   +1 more source

Feeding different proportion of oat silage in feedlot diets: effects on rumen function and meat quality of Tibetan sheep. [PDF]

AMB Express
Zhang X, Sa R, Gao W, Zhang Y, Han L, Hou S, Luo Z, Gui L.   +7 more
europepmc   +1 more source

Forest edges buffer effects of agricultural management on bee–plant interaction networks

Ecological Entomology, EarlyView.
Agricultural management effects: Organic and conventional crop margins host similar bee and plant species, but network structure differs: organic farms exhibit higher interaction diversity, conventional farms higher connectance. Role of forest edges: Native forest edges stabilize bee–plant networks by providing continuous floral resources and suitable ...
Samantha Marx de Castro, Cauê Nagatani, Vania Nobuko Yoshikawa, Franciny Yuko Urushima, Kelli dos Santos Ramos, Guaraci Duran Cordeiro, Maria Santina de Castro Morini   +6 more
wiley   +1 more source

Quizartinib and omacetaxine mepesuccinate combination therapy in FLT3-ITD AML: a phase II trial. [PDF]

Nat Commun
Zheng LC, Wong KKW, Lam SSY, Leung GMK, Li C, Tong KW, Lam W, Zeng XY, Chan KC, Chan NN, Ng KL, Dang CC, Kwok TH, Tsui SP, Sharma R, Wong JWH, Leung SY, Leung AYH, Man CH.   +18 more
europepmc   +1 more source

Why we Should Study Solitary Species to Understand the Costs of Group‐Living

Ethology, EarlyView.
It's easier to measure the benefits than the costs of a trait. Solitary species benefit by avoiding the costs of group living. Thus, measuring benefits of solitary living informs us about the costs of group living. ABSTRACT While for decades behavioral ecologists have studied the benefits of group living, measuring its costs has been more difficult. It
Lindelani Makuya, Carsten Schradin
wiley   +1 more source

Morphological symmetry-aware generalized policy network for deep reinforcement learning. [PDF]

Front Robot AI
Hakoda R, Liu Y, Hwang M, Sato Y, Takamatsu J, Ikeuchi K, Oishi T.   +6 more
europepmc   +1 more source

Investigating transthyretin variants H88R and I107V in amyloid priming: From destabilization to complete dissociation

The FEBS Journal, EarlyView.
Investigated mutations in transthyretin (TTR) disrupt the F87‐centered hydrophobic core that stabilizes its tetrameric structure. The mild I107V mutation weakens inter‐chain packing, while H88R fully abolishes tetramer formation, yielding a monomeric, aggregation‐prone form. Structural, biophysical, and computational analyses reveal that both mutations
István L. Bódy, Zsolt Fazekas, Nóra Wágner, Anna J. Kiss‐Szemán, Veronika Harmat, Zoltán Pozsonyi, Dóra K. Menyhárd, András Perczel   +7 more
wiley   +1 more source

Practical security analysis and attack strategies on permutation functions used in IoT supply chain systems. [PDF]

Sci Rep
Mokhtari N, Safari A, Sadeghi S, Bagheri N, Rostampour S, Bendavid Y.   +5 more
europepmc   +1 more source

An Exploration of the Inter‐Sectional Identity of Black Female Leaders in the UK: A Shotterian Study

Gender, Work &Organization, EarlyView.
ABSTRACT This study investigates the experience of Black female leaders in UK business and the narratives of their lived experience of marginalization. Drawing principally on the rather small UK‐focused literature on this topic as context, as well as some of the much larger international literature, methodologically we use the approach to qualitative ...
Rita G. Klapper, Paul J. Upham, Sven Kuenzel   +2 more
wiley   +1 more source

Morphological and Chemical Characterization of a Novel Wild Tea Plant Resource with Naturally Low Caffeine and High Theobromine from Guangxi Province, China. [PDF]

Plants (Basel)
Ma Q, Yan Z, Yang X, Hou A, Liu Z, Gan S, Yang Y, Chen Y, Qiu R, Wu W.   +9 more
europepmc   +1 more source