Results 11 to 20 of about 176,577 (304)

Broken needles

open access: yesThe Lancet, 2005
A 35-year-old male intravenous drug user was admitted for left groin swelling and fever. On examination, we found a football-sized abscess in his left groin and pitting oedema of the whole left lower limb. A radiograph showed many retained broken needles (figure).
Li, GKH, Ng, RWM
openaire   +5 more sources

Differences between Pinus pinea and Pinus pinaster as bioindicators of polycyclic aromatic hydrocarbons [PDF]

open access: yes, 2011
The potential of Univariate and Multivariate Analysis and specifically Principal Components Analysis (PCA), has been employed to assess the performance of pine needles as bioindicators of polycyclic aromatic hydrocarbons (PAHs) and particularly emphasize
Ratola, Nuno   +5 more
core   +4 more sources

Localisation and mobility of trace metal in silver fir needles [PDF]

open access: yes, 2012
Trace metals (TM: Co, Ni, Cu, Zn, Cd, and Pb) as well as Al, Mn, and Fe content was measured in needles of a remote silver fir stand in the south of France. TM localisation and behaviour in needles was evaluated by measuring total and internal content of
Gandois, Laure, Probst, Anne
core   +1 more source

Puente en el río Missouri, Kansas

open access: yesInformes de la Construccion, 1959
Para unir el centro comercial de la ciudad de Kansas con el Aeropuerto Municipal y una carretera de primer orden al norte del aeropuerto, el conocido grupo de ingenieros consultores, Howard, Needles, Tammen & Bergendoff, redactaron un proyecto de ...
Ingenieros Consultores Howard - Needles - TaMen & Bergendoff
doaj   +1 more source

Morphological and functional features of Scots pine in pine forest stands of the Small Polissia

open access: yesНаукові праці Лісівничої академії наук України, 2019
The paper examines the formation and morphophysiological features of functioning of 27-145-year-old pine forest stands of natural seed origin which grow in dry, fresh, moist, wet, and very wet pine forests of Small Polissia.
Volodymyr Zaika , Anatoliy Rudenko
doaj   +1 more source

Standards for estimating the crown productivity of pine stands within the conditions of the Northern Steppe of Ukraine

open access: yesНаукові праці Лісівничої академії наук України, 2019
The biological productivity of forests is considered as their main characteristic, which determines the course of processes in forest ecosystems. It is used for ecologi-cal monitoring with the constant management of forestry.
Petro Lakyda, Viktoriia Lovynska
doaj   +1 more source

Variation of morphological needle characters of Scots pine (Pinus sylvestris L.) populations in different habitats

open access: yesActa Societatis Botanicorum Poloniae, 2011
We investigated the phenotypic variation of five morphological needle characters of Scots pine (Pinus sylvestris L.) in three populations. Two of the populations occurred in bogs and the third one formed a degraded fresh pine forest showing some features
Lech Urbaniak   +2 more
doaj   +1 more source

Using hypodermic needle as suture needle in emergency

open access: yesJournal of Cutaneous and Aesthetic Surgery, 2020
Sometimes, suture thread detaches from needle while suturing. This leads to wastage of left over thread and we have to repeat whole process of suturing as the extra suture needles are not easily available. The present article highlights the use of hypodermic needle as suture needle in such emergencies.
Gupta, Sanjeev   +3 more
openaire   +2 more sources

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