Results 61 to 70 of about 97,852 (266)

From bad omens to commodities: Uncovering the spatiotemporal patterns and socio‐economic factors of online crow trade on Baidu Tieba using artificial intelligence

open access: yesPeople and Nature, EarlyView.
Abstract High demand for wild birds as pets stimulates overexploitation and threatens global avian biodiversity. Unlike commonly traded birds valued for colourful plumage or attractive songs, crows (e.g. Corvus, Pyrrhocorax and Coloeus) have increasingly appeared in online records of rearing, acquisition and trade, yet these activities remain ...
Weijia Ren   +7 more
wiley   +1 more source

Two centuries of Begonia exploration in the Philippines: Progress and challenges associated with a megadiverse genus in the Global South

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Megadiverse genera represent the highest concentration of plant diversity, but these plants are also located primarily in countries in the Global South where huge gaps in botanical knowledge remain. This study summarized two centuries of Begonia collection records in the Philippines to show how historical events coincide with collection and taxonomic ...
Mark Angelo C. Bucay   +5 more
wiley   +1 more source

Identifying biases in the IUCN Red List to set future assessment priorities for vascular plants

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The IUCN Red List is the main global authority for determining species extinction risk. For vascular plants, fewer than 22% of all species have been globally assessed. Here, we evaluate whether those species assessed are representative of all known vascular plant species. There are significant biases in the IUCN Red List in terms of the distribution of
Ludwig Baldaszti   +3 more
wiley   +1 more source

DEVELOPMENT CREATIVITY ON CHILDHOOD ARENA KIDS BALIKPAPAN THROUGH LETTUCE CULTIVATION: HYDRO-DFT SYSTEM FERTIGATION METHOD

open access: yesJurnal Layanan Masyarakat (Journal of Public Services), 2023
Early childhood education (4-6) years is focused on developing creativity in order to create the next generation of problem solvers. The majority of students in the Arena Belajar KIDS learning center tend to overplay on gadgets so that creativity and ...
Jefri Pandu Hidayat   +7 more
doaj   +1 more source

Laporan layanan informasi publik Balai Pelestarian Cagar Budaya Kalimantan Timur

open access: yes, 2020
Dalam memenuhi dan melayani permintaan informasi publik, Balai Pelestarian Cagar Budaya Kalimantan Timur juga melakukan layanan masyarakat secara langsung bertempat di Kantor Balai Pelestarian Cagar Budaya Kalimantan Timur yang beralamat di Jl.
Balai Pelestarian Cagar Budaya Kalimantan TImur, Balai Pelestarian Cagar Budaya Kalimantan TImur
core  

Journal of Borneo Kalimantan : A peered-reviewed and multidisciplinary journal on transforming communities in Borneo-Kalimantan & developing regions [PDF]

open access: yes, 2016
The Journal of Borneo-Kalimantan (IJBK) is published by the Institute of Borneo Studies (IBS) formerly known as Institute of East Asean Studies (IEAS).
Stephen, Donald   +15 more
core  

Passive Acoustic Identification of Social Groups in the Hainan Gibbon

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Passive acoustic monitoring offers a non‐invasive means of assessing visually hard‐to‐survey wildlife species with distinctive vocalizations. We evaluated whether deep learning can identify Hainan gibbon (Nomascus hainanus) social groups from their calls.
Emmanuel Kabuga   +14 more
wiley   +1 more source

Temporal-Spatial Variations Analysis of Surface Temperature in Kalimantan Region for The Period of 2010 - 2020

open access: yesJurnal Fisika Flux
Surface temperature information is important to study because it affects other climate parameters and has an impact on various sectors. This study aims to analyze the temporal and spatial variations of maximum surface temperature on Kalimantan Region ...
Rahmawati Fitrianingtyas   +1 more
doaj   +1 more source

Permainan rakyat daerah Kalimantan Selatan [PDF]

open access: yes, 1980
Buku ini berisi tentang Permainan rakyat di daerah Kalimantan Selatan. Penulisan buku ini sebagai usaha penginventarisasian dan pendokumentasian Permainan Rakyat di daerah Kalimantan ...
Donie, M.   +2 more
core  

Tailoring Laser Powder Bed Fusion and Post‐Processing Parameters for JIS SKD61 Tool Steels: Surface Roughness, Microstructure, and Mechanical Properties

open access: yessteel research international, EarlyView.
Laser powder bed fusion of JIS SKD61 tool steel is systematically optimized using a Taguchi design and ANOVA. Hatch spacing and layer thickness are identified as dominant parameters controlling surface roughness and tensile strength. Subsequent tempering at 600°C improves microstructural stability and mechanical performance, enabling high‐density SKD61
Masrurotin Masrurotin   +4 more
wiley   +1 more source

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