Results 21 to 30 of about 9,905 (203)

Hesperantha (sect. Hesperantha) sect. Hesperantha

open access: yes, 2015
Published as part of Goldblatt, P., Manning, J. C. & van Wyk, P. C. V., 2015, New species, combinations and range extensions in Hesperantha Ker Gawl. (Iridaceae: Crocoideae) from western South Africa *, pp. 114-121 in South African Journal of Botany 98 on pages 118-119, DOI: 10.1016/j.sajb.2015.02.007, http://zenodo.org/record ...
Goldblatt, P.   +2 more
openaire   +1 more source

Automated Process Optimization in a Novel Triple Shaft Mixer with Adaptive Mixing Modes

open access: yesChemie Ingenieur Technik, EarlyView.
A novel multi‐purpose mixer with adjustable blade angle and a coaxial stirrer is developed, providing three degrees of freedom. An optimization strategy is integrated to autonomously identify optimal operating conditions through automated tests. The current draw of the main stirrer serves as the optimization criterion, while stirrer speeds, directions,
B. Schwarz, H. Kniele, J. A. Lindner
wiley   +1 more source

Optimization of 3D‐Printed Structured Packings—Current State and Future Developments

open access: yesChemie Ingenieur Technik, EarlyView.
This paper gives an overview about structured packing development for distillation, surveying heuristic development cycles, computational fluid dynamics simulations, and additive manufacturing techniques. The emerging application of shape optimization to improve packings is emphasized, and its benefits, impact, and limitations are discussed.
Dennis Stucke   +3 more
wiley   +1 more source

Scleroderma (sect. Scleroderma) sect. Scleroderma

open access: yes
Published as part of Yang, Kun L., Lin, Jia Y., Li, Guang-Mei & Yang, Zhu L., 2025, Updates of Scleroderma (Basidiomycota, Boletales): new data from 18 selected species in China, pp.
Yang, Kun L.   +3 more
openaire   +1 more source

Sects

open access: yesJournal of Algebra, 2020
By explicitly describing a cellular decomposition we determine the Borel invariant cycles that generate the Chow groups of the quotient of a reductive group by a Levi subgroup. For illustrations we consider the variety of polarizations $\mbf{SL}_n / \mbf{S}(\mbf{GL}_p\times \mbf{GL}_q)$, and we introduce the notion of a sect for describing its cellular
Bingham, Aram, Can, Mahir Bilen
openaire   +3 more sources

Managing with CARE: Family‐Level Outcomes of Environmental, Social, and Governance Practices in Family Firms

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT ESG practices offer various benefits for family firms; however, there has been limited focus on how these practices can specifically advantage the owning family. To address this gap, we conduct a multiple‐case study of six Italian family firms.
Rafaela Gjergji   +4 more
wiley   +1 more source

The Virial Expansion of the Hydrogen Equation of State in Comparison to PIMC Simulations: The Quasiparticle Concept, IPD, and Ionization Degree

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACT The properties of plasmas in the low‐density limit are described by virial expansions. Analytical expressions are known for the lowest virial coefficients from Green's function approaches. Recently, accurate path‐integral Monte Carlo (PIMC) simulations were performed for the hydrogen plasma at low densities by Filinov and Bonitz (Phys. Rev.
Gerd Röpke   +3 more
wiley   +1 more source

Gerbera (sect. Gerbera) sect. Gerbera

open access: yes, 2016
4.1.1. Gerbera sect. Gerbera Acaulescent, herbaceous perennials. Leaves rosulate, erect to spreading, petiolate; blade linear or oblong to lanceolate or obovate, margins entire or toothed to pinnatilobed, apex obtuse to mucronate, often strongly discolorous, upper surface glabrous to thinly felted, often whitish woolly on midrib, dull or glossy green ...
Manning, J. C.   +3 more
openaire   +1 more source

Hypervision Proton Surgery: The Future Direction of Proton Therapy

open access: yesiNew Medicine, EarlyView.
ABSTRACT Proton beams provide unique physical advantages characterized by a low entrance dose, negligible exit dose, and a sharp Bragg peak, which enable superior sparing of normal tissues and support safe dose escalation for improved tumor control. However, conventional photon‐based fractionation remains widely used in proton therapy, where prolonged ...
Li Li, Shuanghu Yuan
wiley   +1 more source

Transforming Agricultural Water Management Through the Water–Energy–Food Nexus: Trends, Opportunities, Barriers and Solutions

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Agricultural water management (AWM) is increasingly transitioning towards transformative thinking, where interconnected sectors, including water, energy and food, are managed holistically. Trends point towards cross‐sectoral and harmonised strategies to optimise water use efficiency and productivity, integrate renewable energy, promote ...
Luxon Nhamo   +5 more
wiley   +1 more source

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