Results 121 to 130 of about 3,044 (216)

The Recycling Endosomal (Na+, K+)/H+ Exchanger NHE6/SLC9A6 Facilitates Signal Transduction by Shuttling Cyclin‐Dependent Kinase 5 to the Plasma Membrane

open access: yesActa Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Aim The alkali cation/proton exchanger NHE6/SLC9A6 regulates luminal pH homeostasis and trafficking of recycling endosomes in most tissues, especially neurons. Loss‐of‐function mutations in NHE6 cause Christianson Syndrome, an X‐linked neurodevelopmental and neurodegenerative disorder; however, the underlying molecular and cellular mechanisms ...
Rebecca Flessner   +6 more
wiley   +1 more source

Shaping future forests: how can ecophysiology support climate‐smart forest management?

open access: yesNew Phytologist, Volume 250, Issue 5, Page 2778-2813, June 2026.
Summary Climate change, particularly the associated increase in extreme events and disturbances, threatens the numerous environmental, social, and economic benefits that forests provide, both locally and globally. Heat and drought pose significant risks to forest ecosystems; the anticipated future climate is expected to exacerbate this trend ...
Arthur Gessler   +18 more
wiley   +1 more source

Identifying and Forecasting Potential Biophysical Risk Areas within a Tropical Mangrove Ecosystem Using Multi-Sensor Data [PDF]

open access: yes
Mangroves are one of the most productive ecosystems known for provisioning of various ecosystem goods and services. They help in sequestering large amounts of carbon, protecting coastline against erosion, and reducing impacts of natural disasters such as
Dahale, Subash   +7 more
core   +1 more source

Backward Darts and the Subsequent Scattered Discharges Occurring Along Lightning Positive Leader Branches

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 10, 28 May 2026.
Abstract We used the LOw‐Frequency ARray (LOFAR) to identify two new types of lightning discharges occurring along the tracks of earlier positive leaders. The first is a kind of intracloud dart leader that we call a “backward dart” whose behavior appears counterintuitive given the positive polarity of the channel, as they are negative dart leaders that
Bin Wu   +8 more
wiley   +1 more source

Cassini atmospheric chemistry mapper. Volume 1. Investigation and technical plan [PDF]

open access: yes
The Cassini Atmospheric Chemistry Mapper (ACM) enables a broad range of atmospheric science investigations for Saturn and Titan by providing high spectral and spatial resolution mapping and occultation capabilities at 3 and 5 microns.
Baines, Kevin Hays   +7 more
core   +1 more source

The Jet Propulsion Laboratory Space Exploration – Past, Present and Future [PDF]

open access: yes, 1993
The most recent scientific results from space exploration carried out by the Jet Propulsion Laboratory (JPL) are discussed. To understand these results, a brief background of JPL’s history is presented, followed by a description of the Deep Space ...
Bellan, Josette
core  

Direct Ionosonde Evidence of F‐Layer Disturbances Driven by Intense Lightning Activity at Low Latitudes

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Thunderstorms could cause the irregularities of electron density distributions in the ionosphere by exciting gravity waves and modifying ambient electric field (E‐field). By comparing the DPS‐4D ionosonde observation at 5‐min resolution at Fuke Station in Hainan, China with the lightning detection data, we studied the F‐layer responses to a ...
Zhengwei Cheng   +11 more
wiley   +1 more source

A Multiband Optical‐Radio View of Lightning Return Strokes Exposes Divergent 337/777 nm Emission Dynamics

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Simultaneous observations of ultraviolet (337 nm) and near‐infrared (777 nm) lightning emissions provide insight into streamer and leader processes. However, coordinated ground‐based measurements of these bands during return strokes remain scarce.
A. F. R. Leal   +3 more
wiley   +1 more source

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