Results 151 to 160 of about 19,375 (263)

Temognatha sundholmi Lang sp. nov. (Coleoptera: Buprestidae), a New Species From the Great Victoria Desert and New Host Plants: An Investigation Using DNA Barcoding With Implications for Taxonomy of Temognatha and Melobasis

open access: yesAustral Entomology, Volume 65, Issue 3, August 2026.
ABSTRACT A new species of jewel beetle, Temognatha sundholmi Lang, sp. nov., is described from the Great Victoria Desert in South Australia. A broader investigation, using mtDNA COI ‘barcode’ sequences from 178 specimens representing 54 buprestid species, places the new species with Temognatha flavocincta (Gory & Laporte, 1838) in the informal ...
Peter J. Lang, Mark I. Stevens
wiley   +1 more source

Solving Large-Scale Real-World Minimum-Cost Flow Problems by a Network Simplex Method [PDF]

open access: yes, 1996
This paper presents a large-scale real-world application of the minimum-cost flow problem, describes some details of a new implementation of the network simplex algorithm, and reports on computational comparisions.
Löbel, Andreas
core  

Chemokines in Alzheimer's Disease: Early Defence, Late Damage and the Impact of Sex and Infection

open access: yesBasic &Clinical Pharmacology &Toxicology, Volume 139, Issue 2, August 2026.
ABSTRACT Chemokines constitute a versatile signalling network maintaining homeostasis and glia–neuron communication in the healthy brain but become progressively dysregulated during aging and Alzheimer's disease (AD). This review examines how chemokine systems transition from tightly regulated homeostatic signals to drivers of chronic neuroinflammation
Blanca I. Aldana, Kristine Freude
wiley   +1 more source

Are Women Accepted at Work? Gender Discrimination in Chinese Firms

open access: yesCanadian Review of Sociology/Revue canadienne de sociologie, Volume 63, Issue 3, August 2026.
ABSTRACT To what extent is women's employment accepted in modern Chinese firms? Drawing on pooled 2017 and 2021 nationally representative Chinese General Social Survey (CGSS) data, this article estimates the socioeconomic predictors and prevalence of the belief that women should be stay‐at‐home wives instead of working in Chinese firms.
Anson Au
wiley   +1 more source

On various parameters of Zq-simplex codes for an even integer q [PDF]

open access: yes, 2015
In this paper, we defined the Zq-linear codes and discussed its various parameters. We constructed Zq-Simplex code and Zq-MacDonald code and found its parameters. We have given a lower and an upper bounds of its covering radius for q is an even integer.
Durairajan, C., Chella Pandian, P.
core  

Delomization, or the esoteric Nechung kang so, the Dalai Lama, and exilic imaginings of a Tibetan community

open access: yesJournal of Linguistic Anthropology, Volume 36, Issue 2, August 2026.
Abstract I propose the concept of delomization, the process whereby a sign comes to be understood as a symbol. I term such signs delomes. With rhematization and dicentization, delomization completes the triplet that linguistic anthropologists derive from Charles Sanders Peirce's third trichotomy.
Urmila Nair
wiley   +1 more source

Fubini‐Study Metric Tensor Evolution and Reduced State Distinguishability in Geometry‐Aware Optimization for Reliable Near‐Term Variational Quantum Eigensolvers

open access: yesInternational Journal of Quantum Chemistry, Volume 126, Issue 13, July 5, 2026.
During optimization via the quantum natural gradient in a variational quantum eigensolver, the evolution of the Fubini‐Study metric suppresses irrelevant parameter directions and reduces state distinguishability near the ground state. ABSTRACT The lack of both a consistently effective and broadly reliable classical optimizer for variational quantum ...
Dwi Cahyo Mariyanto   +5 more
wiley   +1 more source

Acute viral encephalitis impacts dense‐core amyloid plaque pathology and dysregulates myeloid responses to amyloid plaques

open access: yesAlzheimer's &Dementia, Volume 22, Issue 7, July 2026.
Abstract INTRODUCTION Recent epidemiological datasets have associated viral encephalitis exposure (i.e., viral‐induced neuroinflammation) with increased risk of Alzheimer's disease (AD) and dementia, highlighting the need to uncover how it may impact AD neuropathology.
Dominic Ibarra Javonillo   +10 more
wiley   +1 more source

Spin‐s$s$ U(1)$U(1)$‐Eigenstate Preparation

open access: yesAnnalen der Physik, Volume 538, Issue 7, July 2026.
A Gray code for bounded integer compositions, together with Gray gates (shown below), are used to prepare general U(1)‐eigenstates of a spin‐s chain. ABSTRACT We formulate a deterministic algorithm for preparing a general U(1)$U(1)$‐eigenstate of a spin‐s$s$ chain of length n$n$. These states consist of linear combinations of computational basis states
Nabi Zare Harofteh, Rafael I. Nepomechie
wiley   +1 more source

Detection and Quantification of Two Flatfish Species in the Sylt Outer Reef: Development of a qPCR Assay and Forecast Model Based on eDNA Copies

open access: yesEnvironmental DNA, Volume 8, Issue 4, July‐August 2026.
ABSTRACT Assessing fish diversity and abundance is crucial for effective marine conservation and management strategies, particularly in ecologically sensitive areas such as the North Sea. Bottom trawling, one of the most commonly used fishing methods, is facing growing criticism, even for scientific purposes, and has already been banned in ecologically
Yassine Kasmi   +8 more
wiley   +1 more source

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