Abstract：
:There is an urgent need to quantify anthropogenic influence on forest carbon stocks. Using satellite-based radar imagery for such purposes has been challenged by the apparent loss of signal sensitivity to changes in forest aboveground volume (AGV) above a certain 'saturation' point. The causes of saturation are debated and often inadequately addressed, posing a major limitation to mapping AGV with the latest radar satellites. Using ground- and lidar-measurements across La Rioja province (Spain) and Denmark, we investigate how various properties of forest structure (average stem height, size and number density; proportion of canopy and understory cover) simultaneously influence radar backscatter. It is found that increases in backscatter due to changes in some properties (e.g. increasing stem sizes) are often compensated by equal magnitude decreases caused by other properties (e.g. decreasing stem numbers and increasing heights), contributing to the apparent saturation of the AGV-backscatter trend. Thus, knowledge of the impact of management practices and disturbances on forest structure may allow the use of radar imagery for forest biomass estimates beyond commonly reported saturation points.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Joshi N,Mitchard ETA,Brolly M,Schumacher J,Fernández-Landa A,Johannsen VK,Marchamalo M,Fensholt Rdoi
10.1038/s41598-017-03469-3subject
Has Abstractpub_date
2017-06-14 00:00:00pages
3505issue
1issn
2045-2322pii
10.1038/s41598-017-03469-3journal_volume
7pub_type
杂志文章abstract：:The success of filamentous fungi in colonizing most natural environments can be largely attributed to their ability to form an expanding interconnected network, the mycelium, or thallus, constituted by a collection of hyphal apexes in motion producing hyphae and subject to branching and fusion. In this work, we charac...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-57808-y
更新日期：2020-02-21 00:00:00
abstract：:Triboelectric charging is common in desert sandstorms and dust devils on Earth; however, it remains poorly understood. Here we show a charging mechanism of sands with the adsorbed water on micro-porous surface in wind-blown sand based on the fact that water content is universal but usually a minor component in most pa...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep01337
更新日期：2013-01-01 00:00:00
abstract：:Loss of anorectal resting pressure due to internal anal sphincter (IAS) dysfunctionality causes uncontrolled fecal soiling and leads to passive fecal incontinence (FI). The study is focused on immediate and long-term safety and potential efficacy of bioengineered IAS BioSphincters to treat passive FI in a clinically r...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-54440-3
更新日期：2019-12-02 00:00:00
abstract：:We introduce a compact, fast large area multiphoton exoscope (FLAME) system with enhanced molecular contrast for macroscopic imaging of human skin with microscopic resolution. A versatile imaging platform, FLAME combines optical and mechanical scanning mechanisms with deep learning image restoration to produce depth-r...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-75172-9
更新日期：2020-10-22 00:00:00
abstract：:Phthalates are commonly included as ingredients in personal care products such as cosmetics, shampoos and perfumes. Diethyl phthalate (DEP) has been found to be anti-androgenic and linked with adverse reproductive effects on males, but effects on females are poorly understood. We designed an integrative and translatio...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-63904-w
更新日期：2020-04-27 00:00:00
abstract：:We fabricate high-performance, flexible, transparent electrochromic (EC) films and thin film heaters (TFHs) on an ITO/Cu/ITO (ICI) multilayer electrode prepared by continuous roll-to-roll (RTR) sputtering of ITO and Cu targets. The RTR-sputtered ICI multilayer on a 700 mm wide PET substrate at room temperature exhibit...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep33868
更新日期：2016-09-22 00:00:00
abstract：:Optical frequency comb spectrometers open up new avenues of investigation into molecular structure and dynamics thanks to their accuracy, sensitivity and broadband, high-speed operation. We combine broadband direct frequency comb spectroscopy with a dispersive spectrometer providing single-spectrum acquisition time of...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-44711-4
更新日期：2019-06-03 00:00:00
abstract：:All models of evolution of human behaviour depend on the correct identification and interpretation of bone surface modifications (BSM) on archaeofaunal assemblages. Crucial evolutionary features, such as the origin of stone tool use, meat-eating, food-sharing, cooperation and sociality can only be addressed through co...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-24071-1
更新日期：2018-04-10 00:00:00
abstract：:Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) has been known as a promising agent for cancer therapy due to its specific apoptosis-inducing effect on tumor cells rather than most normal cells. However, systemically delivered TRAIL suffers from a rapid clearance from the body with an extremely short h...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep41904
更新日期：2017-02-22 00:00:00
abstract：:Sugarcane (Saccharum spp.) is a globally important crop for sugar and bioenergy production. Its highly polyploid, complex genome has hindered progress in understanding its molecular structure. Flow cytometric sorting and analysis has been used in other important crops with large genomes to dissect the genome into comp...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-55652-3
更新日期：2019-12-18 00:00:00
abstract：:Receptor tyrosine kinases (RTKs) are key regulators of normal cellular processes and have a critical role in the development and progression of many diseases. RTK ligand-induced stimulation leads to activation of the cytoplasmic kinase domain that controls the intracellular signalling. Although the kinase domain of RT...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-62460-7
更新日期：2020-03-25 00:00:00
abstract：:The growth in energy devices and the role of supercapacitors are increasingly important in today's world. Designing an electrode material for supercapacitors using metals that have high performance, superior structure, are eco-friendly, inexpensive and highly abundant is essentially required for commercialization. In ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-75879-9
更新日期：2020-11-05 00:00:00
abstract：:This study investigated the variation characteristics of micro-topography during successive erosive stages of water erosion: splash erosion (SpE), sheet erosion (ShE), and rill erosion (RE). Micro-topography was quantified using surface elevation change, soil roughness (SR) and multifractal model. Results showed that ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-21852-6
更新日期：2018-02-22 00:00:00
abstract：:Endogenous K. pneumoniae endophthalmitis (EKE) has a higher incidence among East Asians, and the most common infectious source of EKE is pyogenic liver abscess (PLA). We investigate the risk factors for poor visual outcomes in patients with PLA-related EKE. The retrospective medical records of 104 patients (120 eyes) ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-37643-y
更新日期：2019-01-31 00:00:00
abstract：:Recently, a new technique was developed for non-catalytically mixing microdroplets. In this method, an alternating-current (AC) electric field is used to promote the antigen-antibody reaction within the microdroplet. Previously, this technique has only been applied to histological examinations of flat structures, such...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep15371
更新日期：2015-10-19 00:00:00
abstract：:Few studies have investigated the relationship between chronic rhinosinusitis (CRS) and erectile dysfunction (ED). This case-control study aimed to investigate the association between CRS and the risk of ED in a large national sample. Tapping Taiwan's National Health Insurance Research Database, we identified people 3...
journal_title：Scientific reports
pub_type： 杂志文章,随机对照试验
doi：10.1038/srep32195
更新日期：2016-08-31 00:00:00
abstract：:The activation and growth of tumour-initiating cells with stem-like properties in distant organs characterize colorectal cancer (CRC) growth and metastasis. Thus, inhibition of colon cancer stem cell (CCSC) growth holds promise for CRC growth and metastasis prevention. We and others have shown that farnesyl dimethyl c...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-80911-z
更新日期：2021-01-26 00:00:00
abstract：:Historical records indicate that extensive cultural, commercial and technological interaction occurred between European and Asian populations. What have been the biological consequences of these contacts in terms of gene flow? We systematically estimated gene flow between Eurasian groups using genome-wide polymorphism...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep09500
更新日期：2015-04-02 00:00:00
abstract：:A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has been fixed in the paper. ...
journal_title：Scientific reports
pub_type： 已发布勘误
doi：10.1038/s41598-019-44071-z
更新日期：2019-06-05 00:00:00
abstract：:The inhibitors of CD26 (dipeptidyl peptidase-4; DPP4) have been widely prescribed to control glucose level in diabetic patients. DPP4-inhibitors, however, accumulate stromal cell-derived factor-1α (SDF-1α), a well-known inducer of vascular leakage and angiogenesis both of which are fundamental pathophysiology of diabe...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep29393
更新日期：2016-07-06 00:00:00
abstract：:Amyloid formation is associated with various pathophysiological conditions like Alzheimer's and Parkinson's diseases as well as many useful functions. The hallmark of amyloid assemblies is a conformational transition of the constituent proteins into a β - sheet rich filament. Accounting for this conformational transit...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep21103
更新日期：2016-02-17 00:00:00
abstract：:Herein, the formation and electrochemical performance of a novel binder-free turbostratic stacked/ well-ordered stacked δ-MnO2-carbon fiber composite cathodes in deep eutectic solvent (DES) based zinc-ion battery (ZIB) is reported. Results of morphological, elemental, and structural analyses revealed directly grown an...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-51692-x
更新日期：2019-10-22 00:00:00
abstract：:Lariatin A, an 18-residue lasso peptide encoded by the five-gene cluster larABCDE, displays potent and selective anti-mycobacterial activity. The structural feature is an N-terminal macrolactam ring, through which the C-terminal passed to form the rigid lariat-protoknot structure. In the present study, we established ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep30375
更新日期：2016-07-26 00:00:00
abstract：:Urbanization-driven landscape changes are harmful to many species. Negative effects can be mitigated through habitat preservation and restoration, but it is often difficult to prioritize these conservation actions. This is due, in part, to the scarcity of species response data, which limit the predictive accuracy of m...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-79258-2
更新日期：2021-01-12 00:00:00
abstract：:Pesticide use is one of the main causes of pollinator declines in agricultural ecosystems. Traditionally, most laboratory studies on bee ecotoxicology test acute exposure to single compounds. However, under field conditions, bees are often chronically exposed to a variety of chemicals, with potential synergistic effec...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-50255-4
更新日期：2019-09-24 00:00:00
abstract：:In this study, we made a comparative efficacy and safety assessment of two different fixed combinations of drugs, viz., tafluprost/timolol (TAF/TIM) and latanoprost/carteolol (LAT/CAR), by determining their effects on intraocular pressure (IOP) in ocular normotensive monkeys and examining their toxic effects on ocular...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-44028-2
更新日期：2019-05-16 00:00:00
abstract：:Hepatitis C virus (HCV) uses components of the very-low-density lipoprotein (VLDL) pathway for assembly/release. We previously reported that hepatocyte nuclear factor 4α (HNF4α) participates in HCV assembly/release through downstream factors those participate in VLDL assembly/secretion. Cell-death-inducing DFFA-like e...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep27778
更新日期：2016-06-10 00:00:00
abstract：:Up to 30% of all breast cancer cases may be inherited and up to 85% of those may be due to segregation of susceptibility genes with low and moderate risk [odds ratios (OR) ≤ 3] for (mostly peri- and post-menopausal) breast cancer. The majority of low/moderate-risk genes, particularly those with minor allele frequencie...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-77037-7
更新日期：2020-12-04 00:00:00
abstract：:Human and animal infections of Enterocytozoon bieneusi (E. bieneusi) have consistently been reported worldwide, garnering public attention; however, the molecular epidemiology of E. bieneusi in the giant panda remains limited. We surveyed captive giant pandas in China for the presence of E. bieneusi by using PCR and s...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-25096-2
更新日期：2018-04-26 00:00:00
abstract：:Enterococcus faecalis, an organism generally not pathogenic for healthy humans, has the potential to cause disease in susceptible hosts. While it seems to be equipped to interact with and circumvent host immune defense, most of the molecular and cellular mechanisms underlying the enterococcal infectious process remain...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-20206-6
更新日期：2018-01-29 00:00:00
