Results 101 to 110 of about 1,564,731 (304)

Effect of Superabsorbent Polymers on Some Morphological Characteristics of Olive Cultivars ‘Baghmalek’ and ‘Dezphol’ Under Water Deficit

open access: yesMajallah-i ̒Ulum-i Bāghbānī, 2018
Introduction: Iran is located in arid and semi-arid regions, so limitation of precipitation and poor distribution of rainfall with prolonged periods of heat and drought have caused harsh conditions for establishing plants. In general, previous researches
Esmaeil Khaleghi, Noorollah Moallemi
doaj   +1 more source

SOME MORPHOLOGICAL TRAITS OF THOROUGHBRED HORSES IN TURKEY

open access: yesAgroLife Scientific Journal, 2012
This is the first document on Thoroughbred Horses in Turkey. The aim of this study was to define body coat colour and some morphological traits of Turkish Thoroughbred horses used for race in Balikesir and Konya regions. In this study, a total of 52 Thoroughbred horses, 14 males and 38 females, were analyzed in two age groups of 4-5 and 6-9 years ...
Yilmaz, Orhan, Ertugrul, Mehmet
openaire   +1 more source

Calculate correlations between morphological traits and altitude

open access: yes, 2017
R script for conducting phylogenetic generalized least squares (pgls) between continuous morphological traits and altitude or other continuous traits, as well as for utilizing brunch package to assess correlations between binary (primarily color-related)
Gerard Talavera (3137586)   +7 more
core   +1 more source

A Pentaradial and Bilateral Combined Photoreception System in the Sea Cucumber is Mediated by a Blue Light‐Sensitive R‐Opsin

open access: yesAdvanced Science, EarlyView.
The sea cucumber Holothuria leucospilota detects blue and adjacent wavelengths of light via an r‐opsin with a maximum absorption at 459 nm. In the oral tentacles, papillae, and tube feet, distinct light‐sensing structures with specialized morphologies are formed, constituting a unique pentaradial and bilateral combined photoreception system.
Jiasheng Huang   +20 more
wiley   +1 more source

The evolution of male and female reproductive traits in simultaneously hermaphroditic terrestrial gastropods [PDF]

open access: yes, 2007
Our understanding of postcopulatory sexual selection forcing reproductive trait evolution continues to be illuminated by comparative studies. Inter- as well as intraspecific comparisons offer the opportunity to study the long-lasting processes of ...
Beese, Kathleen
core   +1 more source

Transcription Factor Promiscuity Drives Regulatory Rewiring and Evolvability in Gene Networks in Bacteria

open access: yesAdvanced Science, EarlyView.
When a master transcription factor (TF) is lost, bacteria can rapidly rewire gene regulatory networks by co‐opting related regulators. Using experimental evolution in Pseudomonas fluorescens, we show that TF promiscuity (low‐level, non‐cognate binding) provides the raw material for rewiring. Successful co‐option follows a predictable hierarchy governed
Tiffany B. Taylor, Alan M. Rice
wiley   +1 more source

Investigation of flooding stress on ecological and physiological traits in Choenoplectus triqueter [PDF]

open access: yesبوم‌شناسی آبزیان, 2016
We conducted a glasshouse experiment as a  factorial in randomized study with six replications on pasture species of Schoenoplectus triqueter in Gonbad Kavoos University from 2012-2013.
Abdolkhalegh Ghojoghdordi   +3 more
doaj  

Genetic complementation tests for morphological traits.

open access: yes, 2016
Genetic complementation tests for morphological traits.
Juan José Fanara (363918)   +3 more
core   +1 more source

Innate Immunocompetent hiPSC‐Derived Neurospheroids Capture Early CNS Responses to rAAV

open access: yesAdvanced Science, EarlyView.
Knowledge of human CNS immune responses to AAV‐based gene therapies remains limited due to the lack of immune‐competent human models. Here, a hiPSC‐derived 3D neuroimmune platform integrating neurospheroids and microglia is established using stirred‐tank bioreactors.
Catarina M. Gomes   +14 more
wiley   +1 more source

Genetic evaluation of fertility using direct and correlated traits [PDF]

open access: yes, 2003
Poor fertility has become a major reason for involuntary culling of dairy cows in the United Kingdom. Calving interval (CI) and body condition score (BCS) are recorded, heritable, genetically correlated with each other, and could be used to extend the ...
Coffey, M.P.   +14 more
core   +1 more source

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