Results 111 to 120 of about 7,796,160 (295)

Global environment outlook GEO-4: Environment for development [PDF]

open access: yes
The Global Environment Outlook: environment for development (GEO-4) report is published in what may prove to be a remarkable year – a year when humanity faced up to the scale and pace of environmental degradation with a new sense of realism and honesty ...
United Nations Environment Programme
core   +1 more source

Flood Frequency Analysis of Feilaixia in Beijiang River Based on Empirical Mode Decomposition Reconstruction

open access: yesRenmin Zhujiang
Based on historical flood data (1764—) and measured flood data (1953—2024), the consistency of floods at Feilaixia Station in Beijiang River was tested using time series diagrams, sliding means, M-K method, and Hurst index.
WANG Jin, LI Xiangjiao, WANG Huan
doaj  

Characterizing Vegetation Phenology Shifts on the Loess Plateau over Past Two Decades

open access: yesRemote Sensing
Phenology is a critical mirror reflecting vegetation growth and has a major impact on terrestrial ecosystems. The Loess Plateau (LP) is a paramount ecological zone in China that has experienced considerable vegetation changes.
Tong Wu   +9 more
doaj   +1 more source

Changing Tendencies in the Commercial Society with Limited Liability Rafeba [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2018
In my present paper I have proposed to present a tendency for change in an organization withthe profile of guarding the objectives, goods, values and protection of the persons, but also with themounting, calibration, configuration of the surveillance ...
Vasciuc (Săndulescu) Cristina Gabriela
doaj  

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Evolution in a changing environment [PDF]

open access: yes
We propose a simple model, based on Monte Carlo simulations, for studying the effects of changes in the environment on the adaptation and extinction of evolving species.
Rafal Weron, Katarzyna Sznajd-Weron
core  

Environmental radiation surveillance in Kansas: July, 1983 thru June, 1984

open access: yes, 1984
"Fall, 1984." "The Environmental Radiation.Surveillance Program is one of several radiological health programs in the Radiation Control Program of the Bureau of Air Quality and Radiation Control, Division of Environment, Kansas Department ...
Kansas Division of Environment.
core   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Dynamic updating of clinical survival prediction models in a changing environment. [PDF]

open access: yesDiagn Progn Res, 2023
Tanner KT   +4 more
europepmc   +1 more source

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