Results 71 to 80 of about 9,573,537 (299)
Ciência Rural: Cotton is socially and economically important worldwide. Notably, research on eco-friendly technologies that increase the sustainability of this yield system is increasing.
Thianny Fernanda Carrelo Viana +8 more
doaj +1 more source
Photographs of Mary Pauline Root
, 1920 Photographs of Mary Pauline Root most likely during her time as a missionary in Japan around 1891 and while visiting American Indian communities and Indian Government Schools teaching social hygiene for the U.S. Bureau of Indian Affairs in 1920.
core
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
HortScienceAluminum (Al) toxicity is a limiting factor to cowpea (Vigna unguiculata L. Walp.) production in acidic soils across the world, and one region where Al-toxic soils are prevalent is the southeastern United States.
Max C. Miller II, Matthew W. Blair
doaj +1 more source
Madras Agricultural Journal, 2002 A field experiment was carried out with sorghum (CO 26) in an Alfiso! having hard pan at shallow depth to study the interaction effect of tillage practices, organics and nitrogen on grain yield and root volume of sorghum.
B.RAJKANNAN +1 more
doaj +1 more source
FEBS Letters, EarlyView.Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise +5 more
wiley +1 more source
Threshold stochastic unit root models [PDF]
, 2002 This paper introduces a new class of stochastic unit root (STUR) processes, where the randomness of the autorregresive unit root is driven by a threshold variable.
Gonzalo, Jesús, Montesinos, Raquel
core +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
INFLUENCE OF RESTRICTED ROOT-ZONE VOLUME ON SHOOT BEHAVIOR [PDF]
HortScience, 1991 Roots exposed to drying soil have been shown to generate non-hydraulic signals which can be communicated to the shoot. Such `root signals' can cause an inhibitory effect on leaf growth without causing detectable water deficits in the shoots. Plants grown in restricted root zone volumes also typically show a reduction in leaf and shoot growth.
openaire +1 more source
How structural disorder and polyelectrolyte properties of prothymosin α enable its large interactome
FEBS Letters, EarlyView.In this review, complexes of the fully disordered and highly negatively charged prothymosin α are collected, described, and discussed. Linked to its poly‐electrostatic character, prothymosin α engages a large interactome through multiple different binding modes ranging from fully disordered complexes to short linear motif (SLiM)‐driven interactions ...
Ketty C. Tamburrini +3 more
wiley +1 more source