Results 31 to 40 of about 1,402 (135)

Simulated elephant foraging alters tree root exudation rates: Species‐specific responses and implications for belowground carbon dynamics in tropical forests

PLANTS, PEOPLE, PLANET, EarlyView.
Asian elephants play crucial roles in ecosystem functioning, and their interactions with plants influence above‐ and belowground carbon cycling. We tested whether their mechanically destructive foraging triggers short‐term, stress‐induced shifts in tree root exudation, an underappreciated pathway linking herbivory to belowground carbon processes.
Pratibha Khatri, Bimal Sharma, Lisa Ong, Ahimsa Campos‐Arceiz   +3 more
wiley   +1 more source

Human‐Caused Leopard Deaths in Sri Lanka Are Concentrated in Central Highlands' Estate Mosaics: Evidence From 17 Years of Mortality Records 人为因素导致斯里兰卡豹死亡事件集中于中部高地种植园镶嵌景观:来自 17 年死亡记录的证据

Wildlife Letters, EarlyView.
Human‐caused leopard deaths in Sri Lanka averaged 9.65 ± 4.5 records year−1 over 17 years (2008–2024; n = 164), with records highly clustered in the central highland mosaic ecosystem. Mortality was dominated by adult males and driven primarily by snaring in plantation landscapes, and indicating an increase approximately 0.7–0.8 deaths per year.
Sanjaya Weerakkody, Vimukthi Gunasekara, Sethil Muhandiram, Try Surya Harapan, Kithmi R. Gunasekara, Bandini Jayasena, John B. Wilson, Prathiba M. Amugoda, Tharika de Silva, Chathuranga D. Hathurusinghe, Ahimsa Campos‐Arceiz, Enoka P. Kudavidanage   +11 more
wiley   +1 more source

Rancang Bangun Alat Pengendali Suhu untuk Meningkatkan Daya Serap Panel Surya berbasis Mikrokontroler

CHIPSET
Penggunaan panel surya sebagai sumber energi terbarukan semakin berkembang untuk memenuhi kebutuhan listrik yang ramah lingkungan. Namun, efisiensi panel surya dapat dipengaruhi oleh suhu permukaan panel yang tinggi, yang dapat mengurangi daya serap ...
M Firmanto, Budi Rahmadya
doaj   +1 more source

SISTEM PENDINGIN PANEL SURYA OTOMATIS UNTUK MENGKATKAN DAYA KELUARAN PANEL SURYA

Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, 2023
Solar panels are the main component of solar power plant. In the Solar panels, conversion of solar energy into electrical energy are done. The results of the electrical energy produced by solar panels depend on the amount of solar intensity received by ...
Riyani Prima Dewi
doaj   +1 more source

Evaluating maturity of organic matter in hydrated C1 and CM‐like clasts and a dehydrated clast within a polymict eucrite and a howardite

Meteoritics &Planetary Science, EarlyView.
Abstract Volatile‐rich xenolithic clasts in different types of brecciated meteorites represent unique pristine solar system material. This study investigates the maturity and thermal history of organic matter using Raman spectroscopy and aqueous alteration effects using infrared spectroscopy in the matrix of 15 volatile‐rich clasts (C1 and CM‐like ...
Swarna Prava Das, Alessandro Maturilli, Aurélie Van den Neucker, Markus Patzek, Dipak Kumar Panda, Gopal K. Pradhan, Guneshwar Thangjam, Surya Snata Rout   +7 more
wiley   +1 more source

PROTOTIPE SISTEM PENDINGIN AIR DAN PENGHILANG KOTORAN PADA PANEL SURYA

Journal of Energy and Electrical Engineering, 2023
Panel surya adalah salah satu opsi energi alternatif yang ramah lingkungan dan memiliki potensi yang tak terbatas secara signifikan. Tetapi perlu perawatan dan pendinginan yang sesuai untuk memaksimalkan kinerja.
Wahyu Gunawan, Purwiyanto Purwiyanto, Arif Sumardiono   +2 more
doaj   +1 more source

Sphingosine‐1‐Phosphate Receptor 1 Regulates Competition Dependent Astrocyte Morphogenesis and Tiling in Murine Cortex

Glia, Volume 74, Issue 8, August 2026.
Neuronal contact‐induced expression of S1PR1 in astrocytes is regulated by JAK‐STAT3 signaling. Astrocytic S1PR1 modulates cortical astrocyte morphogenesis. Astrocytic S1PR1 regulates astrocyte territorial overlap/tiling in a competition dependent manner.
Jean Patrick M. Gonzales, Connor Tuck, Surya Chandra Rao Thumu, Soha Munir, Jaden Harris, Hunain (Zeik) Tariq, Paul Marcelli, Oscar Dominguez, Kaviya Suriyakumar Anbazagan, Sandeep K. Singh   +9 more
wiley   +1 more source

Kinerja Panel Surya Apung Pada Kulong Pasca Tambang Timah

Jurnal Nasional Teknik Elektro, 2019
Tin mining in the Bangka Belitung Islands Province, leaving a basin called the kulong. Kulong has an irregular landscape and contains very small amount of nutrients.
Rika Favoria Gusa, M. Yonggi Puriza, Yuant Tiandho, Wahri Sunanda   +3 more
doaj   +1 more source

SamudrACE: Fast and Accurate Coupled Climate Modeling With 3D Ocean and Atmosphere Emulators

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Traditional numerical global climate models simulate the full Earth system by exchanging boundary conditions between separate simulators of the atmosphere, ocean, sea ice, land surface, and other geophysical processes. This paradigm allows for distributed development of individual components within a common framework, unified by a coupler that
James P. C. Duncan, Elynn Wu, Surya Dheeshjith, Adam Subel, Troy Arcomano, Spencer K. Clark, Brian Henn, Anna Kwa, Jeremy McGibbon, W. Andre Perkins, William Gregory, Carlos Fernandez‐Granda, Julius Busecke, Oliver Watt‐Meyer, William J. Hurlin, Alistair Adcroft, Laure Zanna, Christopher Bretherton   +17 more
wiley   +1 more source

Rancang Bangun Pembangkit Listrik Hybrid Angin Dan Surya di Pulau Bengkalis

Protek: Jurnal Ilmiah Teknik Elektro, 2018
Pada penelitian ini dilakukan optimasi penggunaan tenaga angin sebagai sumber energi listrik Pulau Bengkalis. Saat ini karena keterbatasan dari Pemda Bengkalis, masih banyak daerah pesisir yang belum dialiri listrik secara optimal.
Johny Custer, Jefri Lianda
doaj   +1 more source