Results 41 to 50 of about 5,394,885 (148)

Plant species richness is key for restoring grassland butterfly assemblages

Journal of Applied Ecology, Volume 63, Issue 8, August 2026.
The results indicate that successful restoration of grassland vegetation and butterflies is strongly linked. To fully restore target butterfly assemblages, future grassland restoration should aim to re‐establish and maintain plant species‐rich habitats by implementing high‐quality restoration methods.
Line Sturm, Anita Kirmer, Johannes Kollmann, Vicky M. Temperton, Claudia Buchhart, Philipp Laeseke, Christin J. Laschke, Felix May, Jan Thiele, Sabine Tischew, Alina Twerski, Miriam Wiesmeier, Annika Schmidt   +12 more
wiley   +1 more source

Analisis Penerapan Pengendalian Internal Terhadap Pengelolaan Persediaan Bahan Baku (Studi Kasus Pada CV. Trigamma Teknik Mandiri) [PDF]

, 2018
Penelitian ini tentang penerapan pengendalian internal terhadap pengelolaan persediaan bahan baku pada CV. Trigamma Teknik Mandiri dan tujuan dalam penelitian ini adalah untuk mengetahui penerapan pengendalian internal terhadap pengelolaan persediaan ...
Endah, Dwi Lestari
core   +1 more source

Evading the blues: Nocturnally active adult Leach's Storm‐Petrels show evidence of avoiding LED lights with shorter wavelengths

Conservation Science and Practice, Volume 8, Issue 8, August 2026.
Abstract Nocturnal seabirds, particularly Procellariiforms, are vulnerable to being negatively impacted by artificial lights as they are prone to encounter various forms of light pollution in coastal and pelagic habitats, leading to strandings or other changes to their normal behavior.
Sabina I. Wilhelm, Christopher R. E. Ward, Gregory J. Robertson   +2 more
wiley   +1 more source

Miners' Reward Elasticity and Stability of Competing Proof‐of‐Work Cryptocurrencies

International Economic Review, Volume 67, Issue 3, Page 957-976, August 2026.
ABSTRACT Proof‐of‐Work cryptocurrencies employ miners to sustain the system through algorithmic reward adjustments. We develop a stochastic model of the multicurrency mining and identify conditions for stable transaction speeds. Bitcoin's algorithm requires hash supply elasticity <$<$1 for stability, while ASERT remains stable for any elasticity and ...
Kohei Kawaguchi, Junpei Komiyama, Shunya Noda   +2 more
wiley   +1 more source

Time‐Varying Dispersion Integer‐Valued GARCH Models

Journal of Time Series Analysis, Volume 47, Issue 4, Page 839-853, July 2026.
ABSTRACT We introduce a general class of INteger‐valued Generalized AutoRegressive Conditionally Heteroscedastic (INGARCH) processes by allowing simultaneously time‐varying mean and dispersion parameters. We call such models time‐varying dispersion INGARCH (tv‐DINGARCH) models.
Wagner Barreto‐Souza, Luiza S. C. Piancastelli, Konstantinos Fokianos, Hernando Ombao   +3 more
wiley   +1 more source

Joint Frailty Mixture Cure Model for Recurrent Event Data With Dependent Censoring: An MCEM Approach

Statistics in Medicine, Volume 45, Issue 10-12, May 2026.
ABSTRACT Advancements in modern medical technology have enabled cures for a fraction of patients while extending survival times for those who are not cured. For non‐cured patients, disease recurrence is influenced by observed covariates and unobserved individual heterogeneity (random effects).
Nasrin Sultana, Moudud Alam, Md Hasinur Rahaman Khan   +2 more
wiley   +1 more source

Omnibus goodness‐of‐fit tests for univariate continuous distributions based on trigonometric moments

Statistica Neerlandica, Volume 80, Issue 2, May 2026.
ABSTRACT We propose a new omnibus goodness‐of‐fit test based on trigonometric moments of probability‐integral‐transformed data. The test builds on the framework of the LK test introduced by Langholz and Kronmal [J. Amer. Statist. Assoc. 86 (1991), 1077–1084], but fully exploits the covariance structure of the associated trigonometric statistics.
Alain Desgagné, Frédéric Ouimet
wiley   +1 more source

EXCEL-orientated procedure for calculating the values of special functions with interval argument assigned on the hyperbolic form

, 2021
Мета роботи. Запропонувати основні положення EXCEL – орієнтованих процедур для обчислення значень елементарних і спеціальних функцій з інтервальним аргументом, заданим в гіперболічній формі. Результати роботи.
Кушнерук, Юрій Іонович, Кобилін, Олег Анатолійович, Кобилін, Анатолій Михайлович, Дубницький, Валерій Юрійович   +3 more
core   +1 more source

The effect of light availability and spatio‐temporal heterogeneity on the soil seed bank diversity in temperate forests

Oikos, Volume 2026, Issue 3, March 2026.
Light is a key driver of understory plant diversity, also important for seed germination, yet its effect on forests soil seed bank diversity remains underexplored. This study assessed the impact of both light availability and spatio‐temporal heterogeneity on soil seed bank diversity.
Barbara Meyers, Dafni Laura Thanopoulos, Catalina Munteanu, Michael Scherer‐Lorenzen   +3 more
wiley   +1 more source

No Appeasement Through Vibrations: Male Vibratory Pre‐Copulatory Courtship in the Cursorial Spider Pisaura mirabilis Does Not Affect Female Predatory Response

Ethology, Volume 132, Issue 3, Page 183-193, March 2026.
Male courtship can serve various purposes such as species recognition, mate localization, or advertisement of individual quality and physical condition. In predatory species such as spiders, courtship activity by the male might also reduce the risk of being predated on by the female.
Stefan ter Haar, Gabriele B. Uhl, Monika J. B. Eberhard   +2 more
wiley   +1 more source