780 research outputs found
Validation of the binary designation 'Symbiodinium thermophilum' (Dinophyceae)
This is the author accepted manuscript. The final version is available from Wiley via the DOI in this recordThe binary designation 'Symbiodinium thermophilum' was invalid due to the absence of an illustration as required by Article 44.2 of the ICN. Herein, it is validated. This species is the most common symbiont in reef corals in the southern Persian/Arabian Gulf (PAG), the world's hottest body of water sustaining reef coral growth. This article is protected by copyright. All rights reserved.This work was supported by Natural Environment Research Council Grant NE/K00641X/1 (to J.W.), the European Research Council under the European Union’s Seventh Framework Programme Grant FP7/2007-2013/ERC Grant Agreement 311179 (to J.W.
Decontamination of a \u3cem\u3eHistoplasma capsulatum\u3c/em\u3e-Infested Blackbird Roost: Use of a Sprinkler System to Apply Formalin
When disturbed, blackbird/starling roost sites can be sources of locally severe outbreaks of histoplasmosis; therefore decontamination with formalin is sometimes prudent. We describe the use of a 17,000 with sprinkler system provided at no charge
THE PREVALENCE AND CAUSE OF NON-CONTACT INJURY MECHANISMS IN U.S. MEN’S RUGBY-7S
The aim of this study was to prospectively report non-contact injury incidence and causes in U.S. men’s Rugby-7s players (n=446) over 2010-2015, using the Rugby Injury Survey & Evaluation (RISE) methodology. Non-contact injuries (time-loss 25%; medical attention 75%) had higher rates among backs (62%; 28.4/1000ph) than forwards (38%; 23.2/1000ph; RR:1.22; p=0.05). Non-contact injuries resulted in an average of 48.7days (d) absence from sport (classic non-contact 48.1d; other non-contact 77.0d). Acute injuries (85%) were most common during attempts to elude a tackle (31%) and in running/open play (48% overall; from 35% in 2010, 41% in 2011, 52% in 2012, 43% in 2013, 46% in 2014, 70% in 2015). Most non-contact injuries (44%) occurred during the first two tournament matches. These results provide much needed data on Rugby-7s, impacting emerging countries
THE INCIDENCE AND NATURE OF NON-CONTACT INJURIES IN U.S. WOMEN’S RUGBY-7S
The aim of this study was to prospectively determine non-contact injury incidence and mechanisms among U.S. amateur women’s Rugby-7s. Non-contact injuries occurred frequently among the U.S. women population (26.5/1000ph; 29% of all injuries; n=167). The incidence of non-contact injuries occurred at similar rates among backs (58%, 23.9/1000ph, CI:19.1-29.6) and forwards (42%, 19.3/1000ph, CI:14.4-25.3; RR:1.04, p=0.816). Non-contact injuries resulted in 58.4 mean days absence from play. This study demonstrates a greater proportion of match injuries among U.S. amateur women Rugby-7 participants were related to non-contact mechanism when compared to International women participants. Therefore, U.S. women Rugby-7 players would benefit from prevention programs to minimize non-contact injury risks
USA WOMENS RUGBY SEVENS CONTACT INJURY RISK FACTORS
The purpose of the study was to identify the rates and causes of contact injuries in U.S. women’s Rugby-7s tournament players (2010-2015) and present guidelines for injury prevention to reduce the risk of injury in this emerging female contact-sport athlete. Data were captured using the Rugby Injury Survey & Evaluation (RISE) methodology. Contact injuries were frequent over the study period (direct=56%; indirect=38%, unknown=6%). Contact injuries overall were similar among positions (
BIOMECHANICAL CONTACT INJURY INFLUENCES IN USA MENS RUGBY-7S
The aim of this study was to prospectively report injury incidence and contact mechanisms in U.S. men’s under-19 to elite Rugby-7s players (n=852) over 2010-2015, using the Rugby Injury Survey & Evaluation (RISE) methodology. Contact injuries occurred with frequency (Overall, including time-loss and medical attention=55.4/1000ph; time-loss=17.2/1000ph;
Analyzing the Large-Scale Bulk Flow using CosmicFlows4: Increasing Tension with the Standard Cosmological Model
We present an estimate of the bulk flow in a volume of radii
Mpc using the minimum variance (MV) method with data from the
CosmicFlows-4 (CF4) catalog. The addition of new data in the CF4 has resulted
in an increase in the estimate of the bulk flow in a sphere of radius
Mpc relative to the CosmicFlows-3 (CF3). This bulk flow has less
than a chance of occurring in the Standard Cosmological Model
(CDM) with cosmic microwave background derived parameters. Given that
the CF4 is deeper than the CF3, we were able to use the CF4 to accurately
estimate the bulk flow on scales of Mpc (equivalent to 266 Mpc for
Hubble constant km/s/Mpc) for the first time. This bulk flow is in
even greater tension with the Standard Model, having less than
probability of occurring. To estimate the bulk flow accurately, we introduce a
novel method to calculate distances and velocities from distance moduli that is
unbiased and accurate at all distances. Our results are completely independent
of the value of .Comment: 9 pages, 8 figures, 1 tabl
Leveraging food system transformation in Latin America through scaling high impact business models
Key messages:
1) A framework was developed and applied to identify Climate-Smart Food Systems (CSFS) business models in the Latin America (LATAM) region with the potential to implement and scale climate mitigation and resilient practices across several food production systems.
2) Through the analysis, a pipeline of eight high-impact potential companies were identified to facilitate matchmaking with private sector investors.
3) Selected CSFS companies include agroforestry (i.e., coffee and cocoa), regenerative livestock production and silvipastoral systems, with positive impacts on social (e.g., gender and youth) and economic aspects.
4) Some of the most important challenges identified for implementing and scaling CSFS include: 1) access to capital, especially for long-term projects; 2) access to information and technical assistance; and 3) market validation for some products, especially fruits.
5) Regarding technical assistance, focus should be on implementing measurement, reporting and verification (MRV) of emissions, accessing carbon markets and providing guidance for adoption of CSFS practices and project review and discussion for up- and middle-stream companies.
5) The CIAT-CCAFS Impact Assessment Tool showed potential for evaluating CSFS performance of companies (i) potential impact assessment and (ii) additionality of investments regarding mitigation, adaptation and productivity
Island extinctions: processes, patterns, and potential for ecosystem restoration
Extinctions have altered island ecosystems throughout the late Quaternary. Here, we review the main historic drivers of extinctions on islands, patterns in extinction chronologies between islands, and the potential for restoring ecosystems through reintroducing extirpated species. While some extinctions have been caused by climatic and environmental change, most have been caused by anthropogenic impacts. We propose a general model to describe patterns in these anthropogenic island extinctions. Hunting, habitat loss and the introduction of invasive predators accompanied prehistoric settlement and caused declines of endemic island species. Later settlement by European colonists brought further land development, a different suite of predators and new drivers, leading to more extinctions. Extinctions alter ecological networks, causing ripple effects for islands through the loss of ecosystem processes, functions and interactions between species. Reintroduction of extirpated species can help restore ecosystem function and processes, and can be guided by palaeoecology. However, reintroduction projects must also consider the cultural, social and economic needs of humans now inhabiting the islands and ensure resilience against future environmental and climate change
Outplayed: Regaining Strategic Initiative in the Gray Zone, A Report Sponsored by the Army Capabilities Integration Center in Coordination with Joint Staff J-39/Strategic Multi-Layer Assessment Branch
U.S. competitors pursuing meaningful revision or rejection of the current U.S.-led status quo are employing a host of hybrid methods to advance and secure interests contrary to those of the United States. These challengers employ unique combinations of influence, intimidation, coercion, and aggression to incrementally crowd out effective resistance, establish local or regional advantage, and manipulate risk perceptions in their favor. So far, the United States has not come up with a coherent countervailing approach. It is in this “gray zone”—the awkward and uncomfortable space between traditional conceptions of war and peace—where the United States and its defense enterprise face systemic challenges to U.S. position and authority. Gray zone competition and conflict present fundamental challenges to U.S. and partner security and, consequently, should be important pacers for U.S. defense strategy.https://press.armywarcollege.edu/monographs/1924/thumbnail.jp
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