Results 81 to 90 of about 1,205,213 (312)

マルサスとダーウィン : 自然神学から自然選択へ [PDF]

open access: yes, 2020
2020-03This paper seeks to explore the impact of T.R.Malthus upon the theory of natural selection conducted by C. Darwin. Malthus alter the image of nature from benign harmony to an inexorable disharmony which served as an important catalyst for the ...
齋藤, 隆子, SAITO, Takako
core   +1 more source

The Biology and Evolution of the Three Psychological Tendencies to Anthropomorphize Biology and Evolution

open access: yesFrontiers in Psychology, 2018
At the core of anthropomorphism lies a false positive cognitive bias to over-attribute the pattern of the human body and/or mind. Anthropomorphism is independently discussed in various disciplines, is presumed to have deep biological roots, but its ...
Marco Antonio Correa Varella
doaj   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

open access: yesMolecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi   +11 more
wiley   +1 more source

Optimality and Natural Selection in Markets [PDF]

open access: yes
Evolutionary arguments are often used to justify the fundamental behavioral postulates of competive equilibrium. Economists such as Milton Friedman have argued that natural selection favors profit maximizing firms over firms engaging in other behaviors ...
Lawrence E. Blume, David Easley
core  

Java based expert system for selection of natural fibre composite materials [PDF]

open access: yes, 2013
Many research papers are published in the field of materials selection for manufacturing process and design of polymer composite materials. However, least consideration has been given for material selection of natural fibre composites. Intensive research
Salit, Mohd Sapuan   +3 more
core  

Head Sexual Characterization of Sanmartinero Creole Bovine Breed Assessed by Geometric Morphometric Methods

open access: yesRuminants
Geometric morphometrics is performed on different species in different contexts. Here, the aim was to investigate morphological differences in the head of the Sanmartinero Creole bovine to examine head shape variations between sexes using geometric ...
Arcesio Salamanca-Carreño   +5 more
doaj   +1 more source

Host Resistance and Temperature-Dependent Evolution of Aggressiveness in the Plant Pathogen Zymoseptoria tritici

open access: yesFrontiers in Microbiology, 2017
Understanding how habitat heterogeneity may affect the evolution of plant pathogens is essential to effectively predict new epidemiological landscapes and manage genetic diversity under changing global climatic conditions.
Fengping Chen   +3 more
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Population Genetic Analysis Reveals Recent Demographic Expansion and Local Differentiation of Areca Palm Velarivirus 1 in Hainan Island

open access: yesPlants
Areca palm velarivirus 1 (APV1), the causal agent of yellow leaf disease (YLD), poses a serious threat to the economically important areca palm industry in the Hainan Province, China, yet its evolutionary dynamics remain poorly understood.
Xiaoqing Niu   +5 more
doaj   +1 more source

Analysis of Synonymous Codon Usage Bias in Potato Virus M and Its Adaption to Hosts

open access: yesViruses, 2019
Potato virus M (PVM) is a member of the genus Carlavirus of the family Betaflexviridae and causes large economic losses of nightshade crops. Several previous studies have elucidated the population structure, evolutionary timescale and adaptive evolution ...
Zhen He, Haifeng Gan, Xinyan Liang
doaj   +1 more source

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