La caverna de Josep Palau i Fabre (1952-1969): teatre versus al·legoria filosòfica per a representar i impedir el final tràgic i fosc del lluminós art de pensar.

What is the use of performing the myth of the cave from book VII of the Republic by Plato? Josep Palau i Fabre, considers that, in Plato's dialogues, the speakers are mere instruments at the service of his dialectical goal. The aim of this article is to show how, by turning the myth into a tragedy and also by relying on Heraclitus's conflict or war of opposites, the playwright succeeds in favoring a sort of thought which is not one-sided or univocal. On the contrary, in Palau i Fabre's La Caverna, the tragic hero, that is, the released prisoner transformed by the light of Reality and finally killed by his "cavemates" -after having been imprisoned again and having tried to rescue them from their ignorance or shadows-, still leaves to them his powerful experience of the agonistikos thought, which might bear fruit in their life to come.

La caverna de Josep Palau i Fabre (1952-1969): teatro versus alegoría filosófica para representar e impedir el final trágico y sombrío del luminoso arte de pensar.

What is the use of performing the myth of the cave from book VII of the Republic by Plato? Josep Palau i Fabre, considers that, in Plato's dialogues, the speakers are mere instruments at the service of his dialectical goal. The aim of this article is to show how, by turning the myth into a tragedy and also by relying on Heraclitus's conflict or war of opposites, the playwright succeeds in favoring a sort of thought which is not one-sided or univocal. On the contrary, in Palau i Fabre's La Caverna, the tragic hero, that is, the released prisoner transformed by the light of Reality and finally killed by his "cavemates" -after having been imprisoned again and having tried to rescue them from their ignorance or shadows-, still leaves to them his powerful experience of the agonistikos thought, which might bear fruit in their life to come.

Biodiversity: predictive traits to the rescue

Climate change poses new challenges to the conservation of species, which at present requires data-hungry models to meaningfully anticipate future threats. Now a study suggests that species traits may offer a simpler way to help predict future extinction risks.

Consumer Advisory: Foreclosure Rescue Scams, February 2014

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Accidentologic aspects of helicopter rescue missions involving winching of a physician

Introduction: Medical helicopter services provide several advantages,like the ability to perform air searches for lost victims, a rapid method ofshuttling rescue personnel and equipment to the victim, and the deliveryof early on-site advance medical care. When landing is not possible, therescuers can also be directly winched to the victim. As outdoor activitiesare increasing, few data are available about the type of accidentsleading to a rescue operation involving the use of the winch. We soughtto study the epidemiology and accidentology of such rescues.Methods: We retrospectively reviewed the medical reports of a singlehelicopter-based emergency medical service. Data from 1 January 2003to 31 December 2008 were analyzed. Cases with emergency callindicating that the victim was deceased were excluded. Data includedthe age and gender of the patients, the type of patients activitypreceeding the injury, the mecanism of injury, and the type of lesions(main diagnosis).Results: 9879 rescue missions were conducted between 1 January2003 and 31 December 2008. The 921 (9.3%) missions involvingwinching of the emergency physician were analysed. The male:femaleratio of the patients was 2:1. There were 56 (6%) patients aged 15 orunder. Most of the patients, while injured, were practising winter sportsor mountain-related activities in the summer (table 1). Falls accountedfor the great majority of the trauma events (700 patients or 76%),followed by illnesses (81 patients or 9 %). Of the 921 missions in whichthe physician was winched in the field, 28 (3%) were avalanche rescuesand 13 (1%) were glacier crevasse rescues. Trauma to the upper andlower extremities accounted for 429 (47%) of all injuries, followed by175 (19%) head injuries and 108 (12%) spinal lesions. Hypothermia,frostbite and altitude illnesses were diagnosed in 11 (1%) cases.In 128(14%) cases two different diagnoses were made, and in 69 (7%) threeor more diagnoses.Conclusions: In our helicopter emergency base, between 2003 and2008, 921 rescue missions (9.3%) involved winching of the emergencydoctor. Patients rescued using the winch usually practice outdoorsports, and are predominantly male. The mechanism of the injury isusually a fall, and extremities and head injuries account for more than50% of the main diagnosis made on the field.

Helicopter rescue operations involving winching of an emergency physician.

OBJECTIVE: We sought to study the epidemiologic and medical aspects of alpine helicopter rescue operations involving the winching of an emergency physician to the victim. METHODS: We retrospectively reviewed the medical and operational reports of a single helicopter-based emergency medical service. Data from 1 January 2003 to 31 December 2008 were analysed. RESULTS: A total of 921 patients were identified, with a male:female ratio of 2:1. There were 56 (6%) patients aged 15 or under. The median time from emergency call to helicopter take-off was 7 min (IQR = 5-10 min). 840 (91%) patients suffered from trauma-related injuries, with falls from heights during sports activities the most frequent event. The most common injuries involved the legs (246 or 27%), head (175 or 19%), upper limbs (117 or 13%), spine (108 or 12%), and femur (66 or 7%). Only 81 (9%) victims suffered from a medical emergency, but these cases were, when compared to the trauma victims, significantly more severe according to the NACA index (p<0.001). Overall, 246 (27%) patients had a severe injury or illness, namely, a potential or overt vital threat (NACA score between 4 and 6). A total of 478 (52%) patients required administration of major analgesics: fentanyl (443 patients or 48%), ketamine (42 patients or 5%) or morphine (7 patients or 1%). The mean dose of fentanyl was 188 micrograms (range 25-750, SD 127). Major medical interventions such as administration of vasoactive drugs, intravenous perfusions of more than 1000 ml of fluids, ventilation or intubation were performed on 39 (4%) patients. CONCLUSIONS: The severity of the patients' injuries or illnesses along with the high proportion of medical procedures performed directly on-site validates emergency physician winching for advanced life support procedures and analgesia.

Consumer Advisory:Student Loan “Rescue” Companies Are No Lifeline! July 2014

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The cave (La caverna -1952-1969) by Josep Palau i Fabre: theatre versus philosophical allegory in order both to perform and stop the tragic and dark end of the bright art of thinking

What is the use of representing in performance the image of the cave from book VII of Plato’s Republic? Josep Palau i Fabre considers that in Plato’s dialogues the speakers are mere instruments at the service of his dialectical purpose. The aim of this article is to show how, by turning the myth into a tragedy and relying on Heraclitus’s conflict or war of opposites, the playwright succeeds in favouring a sort of thought which is not one-sided or univocal. On the contrary, in Palau i Fabre’s La Caverna, the tragic hero, the released prisoner transformed by the light of Reality and finally killed by his “cavemates” –after having been imprisoned again and having tried to rescue them from their ignorance or shadows– still leaves them his powerful experience of the agonistikós thought, which might bear fruit in their life to come.

Rescue of a non-viable accession and rapd analysis of recovered plants of Arachis retusa

In vitro regeneration of Arachis retusa was examined for the purpose of germplasm renewal and conservation. Random amplified polymorphic DNA (RAPD) fingerprinting was used to evaluate the genetic stability of plants derived from embryo axes and apical segments. Ten arbitrary decamer primers were screened and five of them were selected. Ninety genomic regions were evaluated, with an average of 18 loci per clone. All amplified segments were monomorphic. The results indicate that recovered plants are genetically stable at the assessed genomic regions and that both regeneration processes are suitable for in vitro germplasm preservation of Arachis species.

CD8+ T cell development: CD4 to the rescue.

How immature CD4+CD8+ thymocytes become committed to either the CD4 (helper) or CD8 (cytotoxic) lineage is controversial. Genetic ablation of a silencer element in the gene encoding CD4 provides new evidence that CD8 lineage commitment occurs via a stochastic, rather than instructive, mechanism.

Helicopter rescue involving the winching of a physician.

INTRODUCTION: We sought to study the operational and medical aspects of helicopter rescue missions involving the use of a winch.¦SETTING: A single helicopter-based medical service of a pre-alpine region of Switzerland.¦METHODS: We prospectively studied consecutive primary rescue interventions involving winching of a physician, from October 1, 1998 to October 1, 2002. Demographic, medical and operational aspects as well as outcome at 48 hours were analyzed.¦RESULTS: We included 133 patients. Most (74%) were male, with traumatic injuries (77%). The median scene time of the nine severely injured patients (Injury Severity Scale [ISS] > 15) was significantly longer compared with the other patients (54 vs 37 minutes; P < .05). The main medical procedures performed were orotracheal intubation (n = 5), fracture reductions (n = 5), major analgesia with sedation (n = 4), and intravenous fluid administration of more than 1,500 mL (n = 4). Fourteen (10%) patients suffering from minor injuries were triaged by the physician and not airlifted to the hospital. All 133 patients were alive at 48 hours. Sixty-nine (52%) were still hospitalized. No secondary interhospital transfer was required.¦CONCLUSION: Our study provides a better knowledge of injury profile, medical aspects, and outcomes of patients rescued necessitating a winching procedure.

Embryo rescue from interspecific crosses in apple rootstocks

The objetive of this work was to rescue immature embryos of apple rootstocks Malus prunifolia (Marubakaido) and Malus pumila (M9) after 40-60 days of pollination and to put them into MS culture media supplemented with agar (6 g L-1) and casein hydrolysate (500 mg L-1). Embryos originated from interspecific crosses and open pollination showed differences in the in vitro responses, depending on the female parent, the developmental stage of the embryo, and the culture medium composition. Embryos of the M. pumila rootstock, rescued within 40 days after pollination and put in culture medium supplemented with indolacetic acid (IAA), gibberellic acid (GA3), kinetin and maltose, resulted in a normal development of plantlets. However, embryos originating from hand-pollination, cultivated in medium supplemented with 14 µM IAA, 5 µM kinetin and 1.5 µM Ga3 (MS1), mainly those of M. prunifolia x M. pumila, showed a high percentage of rusted embryos (96.2%). Embryos from open pollination of M. prunifolia and M. pumila formed calluses. It was possible to identify the influence of the female parent by the enhanced development of M. pumila shoots derived from open or hand-pollination. The crossing of responsive species and the use of the technique of embryo culture provided a rapid and uniform germination and, consequently, the development of fully normal seedlings.

06015-008 Bear Creek Watershed Final Report

Big Bear Creek is the upper portion of Bear Creek which drains 26,734 acres and ends at the Highway 136 crossing of Bear Creek. Bear Creek flows into the section of the Maquoketa River, which is on the EPA’s 303(d) List of Impaired Waters. Monitoring by the Iowa DNR indicates that Bear Creek is contributing significant amounts of sediment and nutrients to the Maquoketa River. The primary use of land in the Big Bear Creek Watershed is row crop production. A roadside survey completed by Anamosa Field Office Staff indicated that 123,747 tons/yr. of sediment was being lost due to sheet and rill erosion only. The sediment delivered to Big Bear Creek is 24,447 tons/yr. Based on this data, 34,226 lbs. of Phosphorus is reaching the stream per year. With the added amount of sediment and phosphorus delivery through gully and streambank erosion, one can clearly see that the water quality in Bear Creek is severely impaired. The Big Bear Watershed Project will work to reduce the sediment and phosphorus delivered to the stream by 30% through the installation of practices that trap sediment and reduce erosion.

09006-003 Bear Creek Watershed Final Report

Bear Creek is an impaired warm water fishery designated as class B(LR) by the Iowa DNR and is on 303 impaired waters list for fish kills and ammonia. Bear Creek is located in eastern Delaware County. This project is designed to improve the water quality of Bear Creek by educating the landowners, operators and watershed community about the importance of this water resource. The goal of the Bear Creek Watershed Project is to improve the water quality of Bear Creek by reducing the amounts of ammoniated manure discharge, fecal coliform bacteria, sediment, nitrogen, and phosphorous. The Bear Creek Watershed Project has been a watershed project since July 2004, first as a Demo project FY 2004-2005 and then full time WSPF/319 project FY06-09. Fish kills have not occurred in 2008-2009. Sediment delivery has decreased in the Bear Creek Watershed by 5,328 tons per year. The objectives of this watershed project will be to improve Livestock Waste Storage, to improve Livestock Waste Usage, to decrease Sediment Losses, and to improve Education & Area Outreach. This project will install 2 manure storage structures (EQIP/project funded), 19 ac of CRP waterways, 12 ac of project waterways, 17 ac of CRP filter strips along stream, 12 water and sediment control basins, 18,000 ft of terraces, 350 ac of new notill planting, and 3,700 ft of streambank protection.

1240-017 Little Bear Creek Watershed Final Report

Little Bear Creek is a 21.79 mile Class A1 and B (WW2) warm water stream that encompasses approximately 29,202 acres in northern Poweshiek County. The lower 8.4 mile segment is listed as biologically impaired on both the IDNR 2008 303(d) list and 2010 303(d) draft list. A RASCAL assessment and landowner survey was completed through a development grant in 2011, and these assessments indicate that erosion and sediment delivery from cropland, lack of adequate buffers along the stream channel, and streambank conditions contribute significant sediment delivery to the stream, likely resulting in the impairment. An estimated 36,544 tons of sediment are delivered to the stream annually. A total of 11,075 acres (38%) of the watershed are high priority areas or land with sediment delivery rates greater than one. Our goal over 15 years is to install Best Management Practices (BMPs) and increase public education in order to reduce sediment and phosphorus delivery by 25% and decrease priority areas by 15%. More specific objectives for this WIRB project are to 1) Reduce annual sediment delivery by roughly 16.3% or 1,058 tons and associated phosphorus delivery by 1,375 pounds and 2) Develop an information and education program aimed at producers and residents within the headwaters of Grant and Chester townships, which account for 18% of the watershed's priority areas. The SWCD proposes to utilize 50% EQIP funds and 25% WIRB funds toward rural BMPs, and 75% WIRB funds toward urban BMPs received through this application.