Summary This study was designed to assess the overall morbidity burden of survival from central nervous system (CNS) tumours and its impact on return to a normal lifestyle. School behaviour and health status of 27 children after treatment for CNS tumours, of 25 of their schoolaged siblings, plus age-and sex-matched controls is reported. Spinetta school behaviour, Lansky play-performance and Health Utilities Index (mark 11 and ll) assessments have been made. Patients had reduced mobility and increased pain levels. They demonstrated a reluctance to participate in organized physical activities. Impaired cognition, emotion and self-esteem were reported. They worried more than controls but attended school willingly, interacted normally with their peers and viewed the future confidently. Their siblings were reluctant to express openly concern for others or feelings of joy. Teachers were reliable proxies for most attributes, notable exceptions being speech and emotion. This is the first study to have assessed the school behaviour of a cohort solely composed of survivors of childhood CNS tumours. The good social reintegration is reassuring and likely to reflect a high level of psychosocial support. However, the results presented identify these young people as a 'special educational needs' group as defined by the 1981 and 1993 Education Acts.

Context: Hydrosol is a residual product from the steam or hydro distillation process of abundant types of plants. It can be separated from the essential oil mixture by the liquid-liquid extraction process. Hydrosols from a variety of plants are becoming increasingly popular in cosmetology, aromatherapy, traditional pharmacy, and food sector; thus, their prospective applications should be further explored. Evidence Acquisition: Hydrosol may generally contain chemicals such as alcohol, ketone, and ester. Based on the previous studies using gas chromatography-mass spectroscopy (GC-MS) analysis, linalool, carvacrol, and α-terpineol are the major chemicals present in plant hydrosol. Results: The chemical composition is either showing antimicrobial or antioxidant properties. The antioxidant properties are important in cosmeceutical products to prevent oxidation of the cosmetic ingredients, while the antimicrobial properties maintain the quality of the cosmetics. Hitherto, hydrosol usage is still unfamiliar in the market, but several cosmetic products have been formulated using hydrosol, such as shampoo, soap, and conditioner. Conclusions: This work will review the hydrosol compound from plants, extraction methods, chemical composition, antioxidant and antimicrobial activities, and the potential of hydrosol in cosmeceutical application.

From this paper, it is an effort to investigate the most efficient harvesting tools that must be applied by all oil palm producers. It is similar to identify which harvesting tools are the most efficient that reflected the labour productivity and cost management for harvesting operation. The motorised cutter, mechanised CKAT, manual chisel and manual sickle were tested based on capacity and cost involved. EFC for motorised is superior to manual with 0.29 ha per hour for motorised and 0.22 ha per hour for manual. The trials carried out on manual harvesting technique by using chisel shows that effective working hour per hectare is 1.64 ha per hour and effective working hour per hectare for mechanised harvesting technique is 1.84 ha per hour. Also, the cost involved in both harvesting tools, the motorised cutter price is RM 4500 plus its operational costs, the harvesting cost comes to RM 8.78 per tonne, and for the manual sickle cost is RM 143 plus its operating cost, it comes to RM 10.14 per tonne. Furthermore, the cost for manual chisel is RM 80 and the cost per tonne for manual harvesting technique is RM 22.35 and cost for CKAT is RM1500 plus and cost per tonne for CKAT is RM 24.05. Therefore, by using the motorised cutter, the estate would reduce 50% of its labour requirement in the harvesting operation.

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