Results 61 to 70 of about 4,948 (172)

Pengaruh Perlakuan Limbah dan Jenis Mordan Kapur, Tawas, dan Tunjung Terhadap Mutu Pewarnaan Kain Sutera dan Katun Menggunakan Limbah Cair Gambir (Uncaria gambir Roxb)

open access: yesJLI: Jurnal Litbang Industri, 2015
Gambier is an extract obtained from heat extraction of leaves and twigs of gambier plant followed by compression, sedimentation, and the formed paste is moulded and then dried.
Sofyan Sofyan   +2 more
doaj   +1 more source

Supermarket Settings and Consumer Behavior: A Systematic Mapping Review and Future Research Avenues

open access: yesInternational Journal of Consumer Studies, Volume 50, Issue 2, March 2026.
ABSTRACT Supermarkets and related environments are not just places to buy groceries; they are complex environments filled with diverse stimuli that shape consumer behavior and decision‐making processes. Despite their increasing use as study settings, there remains a lack of comprehensive understanding regarding which supermarket‐type settings are ...
Aline Simonetti   +3 more
wiley   +1 more source

Enhanced Removal Efficiency of Malachite Green Dye Using Gambir Leaf Extract-Modified NiFe LDH Composites: A Study of Cationic Dye Adsorption

open access: yesBulletin of Chemical Reaction Engineering & Catalysis
A NiFe layered double hydroxide (LDH) composite with Uncaria gambir (UG) leaf extract was successfully synthesized. The composite (NiFe-UG LDH) and the base material (NiFe LDH) were identified using X-ray Diffraction (XRD), Fourier Transform Infra Red ...
Jefri Jefri   +2 more
doaj   +1 more source

Pengaruh Variasi Kepolaran Fase Gerak Aseton-diklorometana: Metanol-asam Asetat terhadap % Distribusi (+)-Katekin dari Gambir dengan Metode Kromatografi Cair Vakum [PDF]

open access: yes, 2012
The research was conducted to determine the influence of mobile phase polarity of acetone-dichloromethana : methanol-acetic acid on the percent distribution of (+)-catechin from gambier by vacuum liquid chromatography and to determine the polarity mobile
L, E. (Eka)   +2 more
core  

B\"acklund transformations for the second Painlev\'e hierarchy: a modified truncation approach

open access: yes, 1998
The second Painlev\'e hierarchy is defined as the hierarchy of ordinary differential equations obtained by similarity reduction from the modified Korteweg-de Vries hierarchy. Its first member is the well-known second Painlev\'e equation, P2.
Ablowitz M J   +25 more
core   +1 more source

Assessing the Impact of Subsurface Clay Layers on Water Use Dynamics in Eucalyptus globulus Plantations

open access: yesHydrological Processes, Volume 40, Issue 2, February 2026.
Eucalyptus globulus sites underlain by thin clay layers exhibited substantially higher transpiration, groundwater use, and stand productivity compared to sites underlain by thick clay layers. Mean annual net water balance at thick clay sites was negligible. Access to groundwater was likely restricted by thick clay layers, resulting in reduced water use
Pasindu D. Karunatilaka   +6 more
wiley   +1 more source

Holocene volcanic soils in the Mt. Gambier region, South Australia [PDF]

open access: yes, 2010
Volcanic soils derived from mid-Holocene basaltic tephra in the Mt. Gambier region of South Australia have developed in a xeric moisture regime. We studied two soils, one at Mt Gambier (MTG) and the other at nearby Mt Schank (MTS).
Chittleborough, David   +3 more
core   +1 more source

Analytic and Asymptotic Methods for Nonlinear Singularity Analysis: a Review and Extensions of Tests for the Painlev\'e Property

open access: yes, 1997
The integrability (solvability via an associated single-valued linear problem) of a differential equation is closely related to the singularity structure of its solutions.
A. C. Newell   +53 more
core   +1 more source

Food web reconstruction of Barmaky, the oldest post‐LGM hunter‐gatherer site in north‐western Ukraine

open access: yesBoreas, Volume 55, Issue 1, Page 182-197, January 2026.
The site of Barmaky currently marks the oldest Epigravettian occupation of north‐western Ukraine shortly after the Last Glacial Maximum (LGM), dated to around 19 cal. ka BP. Stable isotope analyses of bone collagen from six terrestrial mammals and two bird species show a comparatively highly structured palaeo‐food web.
Lilian Reiss   +6 more
wiley   +1 more source

‘I’m just sort of hoping that nothing like that would happen here’: menstrual tracking apps, data and risk in Aotearoa New Zealand

open access: yesKōtuitui: New Zealand Journal of Social Sciences Online, Volume 20, Issue 4, Page 1089-1105, December 2025.
ABSTRACT Menstrual tracking apps (MTAs) are popular apps used to track menstruation, ovulation and a wide range of embodied experiences. They can hold comprehensive repositories of years of data about users’ health and lives. This data may be utilised by a range of parties in commercial, research, or other applications, in operations largely opaque to ...
Anna Friedlander   +3 more
wiley   +1 more source

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