Els aliments de les Illes Balears : l'ensa??mada de Mallorca. Hist??ria, proc??s d'elaboraci??, nutrici??, activitats.

El objetivo es dar a conocer los alimentos de calidad de las Islas Baleares, que las personas los quieran, los defiendan y tambi??n que los den a conocer a los amigos y familiares en cualquier ocasi??n.

Kitab nuzhat al-mustaq fi dikr al-amsar wal-aqtar wal-buldan wal-guzur wal-mada in wal-afaq.

Mode of access: Internet.

Kitāb al-Jughrāfiyah lil-madāris al-thānawīyah [microform] : al-juzʾ al-mukhtaṣṣ bi-jughrāfīyat Ifrīqiyā /

Microfilm.

Hādhā Dīwān al-Madāʼiḥ al-Nabawīyah al-musammá al-ʻUqūd al-luʼluʼīyah fī al-madāʼiḥ al-Muḥammadīyah [microform] /

Followed by: Kitāb al-Bashāʼir al-īmānīyah fī al-mubashsharāt al-manāmīyah / taʼlīf Yūsuf al-Nabhānī.

ha-Shiloaḥ; yarḥon le-sifrut, le-madaʻ ule-ʻinyane-ha-ḥayim.

Imprint varies: 1896-97, Berlin; 1898-1902, Berlin, Aḥiʼasaf; 1903-05, Ḳraḳo, Aḥisʼasaf; 1907-18, Odesah, Aḥiʼasaf.

Sefer ha-ḥayim : beʾur ʻal ha-Torah ʻal derekh hegyoni u-madaʻi /

Includes bibliographical references.

Megaleh sod ṿe-hu beʾur le-ferush Rabi Avraham ben Ezra ʻal ḥamesh ha-megilot Ḳohelet, Rut, Shir ha-shirim, Ester, Ekhah ; ... ṿe-nismakh Maʾamar ha-madaʻ : bo itbaʾer ʻinyan ha-ḥokhmot ha-ramot... /

Mode of access: Internet.

ha-Meʹir; yarḥon madaʻe-populari mukdash le-Erets-Yisraʹel vi-yishuvah

Mode of access: Internet.

Kinetic study of the cobalt electrodeposition onto glassy carbon electrode from ammonium sulfate solutions

We carried out an electrochemical study of the cobalt electrodeposition onto glassy carbon electrode from an aqueous solution containing 10-2 M of CoSO4 + 1 M (NH4)2SO4 at natural pH 4.5. The potentiostatic study indicated a progressive 3D nucleation and growth during the deposition process. The average diffusion coefficient calculated for this system was 2.65 X 10-6 cm² s-1 while the ΔG for the formation of stable nucleus was 6.50 X 10-20 J/nuclei. The scanning electron microscopy images indicated the formation of small and homogeneous nucleus onto GCE of approximately 300 nm.

Empleo de estándar interno en la determinación de arsénico a nivel de trazas por espectrofotometría UV

Tesis (Maestría en Ciencias Químicas con Especialidad en Química Analítica) UANL

Identification of Problem-based learning components and their effects on graduates' competencies

This study investigated the relationship between higher education and the requirement of the world of work with an emphasis on the effect of problem-based learning (PBL) on graduates' competencies. The implementation of full PBL method is costly (Albanese & Mitchell, 1993; Berkson, 1993; Finucane, Shannon, & McGrath, 2009). However, the implementation of PBL in a less than curriculum-wide mode is more achievable in a broader context (Albanese, 2000). This means higher education institutions implement only a few PBL components in the curriculum. Or a teacher implements a few PBL components at the courses level. For this kind of implementation there is a need to identify PBL components and their effects on particular educational outputs (Hmelo-Silver, 2004; Newman, 2003). So far, however there has been little research about this topic. The main aims of this study were: (1) to identify each of PBL components which were manifested in the development of a valid and reliable PBL implementation questionnaire and (2) to determine the effect of each identified PBL component to specific graduates' competencies. The analysis was based on quantitative data collected in the survey of medicine graduates of Gadjah Mada University, Indonesia. A total of 225 graduates responded to the survey. The result of confirmatory factor analysis (CFA) showed that all individual constructs of PBL and graduates' competencies had acceptable GOFs (Goodness-of-fit). Additionally, the values of the factor loadings (standardize loading estimates), the AVEs (average variance extracted), CRs (construct reliability), and ASVs (average shared squared variance) showed the proof of convergent and discriminant validity. All values indicated valid and reliable measurements. The investigation of the effects of PBL showed that each PBL component had specific effects on graduates' competencies. Interpersonal competencies were affected by Student-centred learning (β = .137; p < .05) and Small group components (β = .078; p < .05). Problem as stimulus affected Leadership (β = .182; p < .01). Real-world problems affected Personal and organisational competencies (β = .140; p < .01) and Interpersonal competencies (β = .114; p < .05). Teacher as facilitator affected Leadership (β = 142; p < .05). Self-directed learning affected Field-related competencies (β = .080; p < .05). These results can help higher education institution and educator to have informed choice about the implementation of PBL components. With this information higher education institutions and educators could fulfil their educational goals and in the same time meet their limited resources. This study seeks to improve prior studies' research method in four major ways: (1) by indentifying PBL components based on theory and empirical data; (2) by using latent variables in the structural equation modelling instead of using a variable as a proxy of a construct; (3) by using CFA to validate the latent structure of the measurement, thus providing better evidence of validity; and (4) by using graduate survey data which is suitable for analysing PBL effects in the frame work of the relationship between higher education and the world of work.

Sobre la possibilitat d'una pedagogia republicanista en ambients n??mades i cosmopolites

Resumen basado en el de la publicaci??n